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WO2020040629A1 - Magnetised part, magnetic attraction mechanism and concealed assembly system, for assembling and disassembling parts - Google Patents

Magnetised part, magnetic attraction mechanism and concealed assembly system, for assembling and disassembling parts Download PDF

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Publication number
WO2020040629A1
WO2020040629A1 PCT/MX2018/000082 MX2018000082W WO2020040629A1 WO 2020040629 A1 WO2020040629 A1 WO 2020040629A1 MX 2018000082 W MX2018000082 W MX 2018000082W WO 2020040629 A1 WO2020040629 A1 WO 2020040629A1
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WO
WIPO (PCT)
Prior art keywords
magnetic attraction
magnet
piece
parts
anchor bolt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/MX2018/000082
Other languages
Spanish (es)
French (fr)
Inventor
Humberto GONZÁLEZ CALLEJA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2020040629A1 publication Critical patent/WO2020040629A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/20—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/44—Leg joints; Corner joints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force

Definitions

  • the present invention relates to the technical fields of mechanics, specifically with all those industries related to furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, etc., assembled and disassembled, because provides a magnetized part, a magnetic attraction mechanism and a hidden assembly system, to assemble and disassemble parts, which can be the pieces of furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, by Cite some examples.
  • Conventional bolts for fixing pieces are made up of a rod that has one head at one end and at the other end has a threaded area where a nut, rivet or key is placed to fix the pieces. Therefore, said conventional bolts are only useful in exposed or open connections, where the threaded end of the bolt must be exposed from the parts in order to add the nut, rivet, key or some other means. So these bolts can not be used when you want to firmly attach parts, in a discreet or hidden way, that is, in hidden or discrete connections.
  • these shelves and connection system do not have means that facilitate a connection with less effort, such as the use of attraction means, such as magnets, where said traction means have means that bring them closer and further away from each other, to be able to assemble and disassemble the pieces that contain them.
  • Patent document EP0344120 (Al) describes (references are from the same patent document) a connecting element for the assembly of furniture parts.
  • Said connecting element 1 is a hub 1 'having threaded holes 4 on each of its sides, into which bolts 5 are screwed, one of the ends 7 of bolt 5 is designed as sleeve fastener 15, which can be anchored to the sleeves 15 allowing the wooden edges 2 to enter.
  • the bolts or their threaded ends 6 can be screwed into the threaded holes 4 of the hub 1 'by means of washers 10.
  • this connector element has no means that cause an attraction with the parts to be connected.
  • a magnetized part, a magnetic attraction mechanism and a hidden assembly system have been developed to assemble and disassemble parts, which may be pieces of furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, to name a few examples; whose characteristic details of the present invention are shown clearly in the description of some of its embodiments, it is supported by some examples and figures that are accompanied by way of example, where:
  • Figure 1 is an exploded perspective view of a magnetized part, in accordance with the present invention.
  • Figure 2 is an explosive side view of the magnetized part, according to the present invention.
  • Figure 3 is a conventional perspective view of the magnetized part, in question, in an assembled condition.
  • Figure 4 is a longitudinal section of the magnetized part already assembled, in accordance with the present invention.
  • Figure 5 is a longitudinal section of the magnetized part already assembled, where the degree of inclination of the vertical surfaces of its groove is appreciated, in accordance with the present invention.
  • Figure 6 is an exploded view of a magnetic attraction mechanism for joining pieces, in accordance with the present invention.
  • Figure 7 is a side view of the magnetic attraction mechanism between parts, according to the present invention, where the way in which their elements interact is observed.
  • Figure 8 is a right side perspective view of the magnetized part, in accordance with the present invention, where an embodiment of its groove is observed.
  • Figure 9 is a conventional perspective view of an anchor bolt constituting part of a hidden assembly system for assembling and disassembling parts, in accordance with the present invention.
  • Figure 10 is a side perspective view of the anchor bolt, where the action of a fastener is observed, to anchor said bolt under pressure.
  • Figure 11 is an explosive view of a hidden assembly system, in accordance with the present invention, where the way of how it is applied in the pieces to be assembled, of a table is observed.
  • Figure 12 is an exploded view, front and top, of the hidden assembly system, in accordance with the present invention, where an approach of the components of said system is observed.
  • Figure 13 is an exploded view, front and bottom, of the previous figure.
  • Figure 14 is an exploded view, rear and top, of Figure 12.
  • Figure 15 is a perspective and bottom view of the hidden assembly system, where its elements have been incorporated into the parts of an assembled table.
  • Figure 16 is a top perspective view of the previous figure.
  • Figure 17 is a perspective-back view of Figure 15.
  • Figure 18 is a front view of a section of the table comprising the hidden assembly system of the present invention, where its assembled parts are observed.
  • Figure 19 is a top perspective view of the section of the table comprising the hidden assembly system of the previous figure.
  • Figure 20 is a section A-A ', where the arrangement of the components of the hidden assembly system of the present invention is observed in detail.
  • Figure 21 is a section BB 'where the magnetic attraction mechanism can be seen in detail, in its extended condition, without the pressure of its sliding element.
  • Figure 22 is the same section BB ', where the magnetic attraction mechanism is in its retracted condition, where the sliding element is sliding to the magnetized part a towards its thrust element.
  • Figure 23 is a section C-C 'where the anchoring way of the anchor bolt is observed in detail.
  • the main objective of the present invention is to provide a technology for connection, connection, assembly, etc., in a hidden or discrete manner, of any type of parts, parts, etc. For example, for the union of the parts of a piece of furniture, a structure, an object, to name a few examples.
  • an object of the present invention is a magnetized piece to be used in a magnetic attraction mechanism between parts, where said magnetized piece is formed of at least one magnet (1); and an open container (2) configured to contain in an exposed manner at least one magnet (1), and said container (2) has a gripping means (7) that helps the sliding of said magnetized piece.
  • An embodiment of the container (2) is when it is in the form of a bolt with a smooth rod (3), in whose head (4) it has a cavity (5) where it is housed, at least one magnet (1); and its smooth rod (3) in turn comprises, at least, a gripping means (7) that helps the sliding of said magnetized piece.
  • An embodiment of the container (2) is when the upper perimeter edge (6) of the cavity (5) of the head (4) is projected towards the center of said cavity (5), to prevent the exit, of the magnet (1) ).
  • said upper perimeter edge (6) should not necessarily be like this, since an accessory can be used to keep the magnet (1) inside the cavity (5) and in turn leave it exposed, such as a plate (8 ) with a perforation (28) to cover the cavity (5), where said perforation (28) must have a diameter slightly smaller than the diameter of the cavity (5), to prevent the exit of the magnet (1), as it is see in figures 11, 12, 13 and 14.
  • the gripping means (7) that helps the longitudinal linear sliding of the magnetized part
  • it can be a groove, perforation, channel, or any means that allows doing the same.
  • the purpose of the gripping means (7) is to serve as a grip or to receive a sliding element (12), which is like a tool that helps move the magnetized part linearly and longitudinally, specifically it is to retract said magnetized piece to move it away from its objective of union, and thereby interrupt the magnetic attraction between them. This is done for when you want to disassemble parts.
  • the gripping means (7) that helps the longitudinal linear sliding of the magnetized part is a groove or channel
  • this is located at the headless end of the smooth rod (3), where its vertical surface (9) located towards the headless end of the smooth rod (3), has an inclination, with respect to the longitudinal axis of said rod (3), see figure 5.
  • the vertical surface (9) has an inclination of 35 to 89 °; more preferably from 45 to 89 °.
  • the vertical surface (10) located towards the head of the rod (1) of the gripping means (7), has an inclination of 90 ° with respect to the longitudinal axis of said rod (3), although it can also have different degrees of inclination of 90 °
  • a further embodiment of the present invention is when the gripping means (7) completely surrounds the longitudinal axis of the smooth rod (3), as illustrated in Figure 8.
  • a further object of the present invention is to provide a mechanism for magnetic attraction of parts, which comprises: at least one magnetized piece, as proposed by the present invention.
  • Said magnetic attraction mechanism also comprises a pushing element (11) to manipulate the longitudinal linear movement of the magnetized piece, where said pushing element specifically does is push, bring and hold the magnetized piece near its joint target. , whereby the thrust element is positioned linearly at the end that has no magnets, of such a magnetized piece.
  • a pushing element (11) may be a spring, bellows, or some other similar element.
  • the magnetic attraction mechanism also has a sliding element (12) to slide the magnetized part towards the thrust element (11) when it is desired to remove it from its joint objective; where the sliding element (12) by making pressure contact on the vertical surface (9) of the gripping means (7), it slides towards the pushing means (11) compressing it, causing the magnetized part to move back together with the magnet (1) canceling out the magnetic attraction with its objective of union.
  • the sliding element (12) does not press on the surface (9) of the gripping means (7), the pushing element (11) expands and pushes the magnetized part closer to its joint objective, this can be achieved the union of two pieces in a very easy way and with greater firmness, due to the magnetic attraction.
  • An example of the sliding element (12) is a screw with a knob, among others.
  • another object of the present invention is a system for concealing parts, which is formed by at least one mechanism for magnetic attraction of parts, in accordance with that described in the present invention.
  • Said joint system also comprises at least one anchor bolt (13) having at least one groove (14) in its smooth rod (15), towards the opposite end of its head (16), where the surface vertical (17) located towards the headless end of the smooth rod (15), of the slit (14), has an inclination, with respect to the longitudinal axis of said rod (15).
  • a fixing or anchoring element (18) is provided, such as a screw, screw with knob, bar, rod, etc., where the lower end of said fixing means (18) makes contact with the inclined surface (17) of the slit (14), such that when the fixing means (18) is introduced under pressure or force, it slides along the inclined surface (17) towards the bottom of the slit (14), causing a longitudinal sliding of the anchor bolt (13), see figure 10, to introduce it further towards the hidden part where It is desired to fix. Therefore, the groove (14) must have sufficient dimensions and shapes, so that at least the lower end of the fixing means (18) has a place.
  • Clamping means (19) is required to fasten the anchor bolt (13) in one of the parts to be connected, such fastening means can be nails, screws, glue, etc.
  • the joining system of the present invention comprises at least one object susceptible to magnetic attraction (20), so that there is attraction with the magnet (1) of the magnetic attraction mechanism.
  • One modality of the joint system in question is when the mechanism of magnetic attraction of parts is embedded in a first piece to be joined (21); and the anchor bolt (13) and the attraction object (20), are fixed externally in a second piece (22) to be joined with the first piece (21).
  • An embodiment of the system according to the present invention is when the first piece (21) comprises a central longitudinal bore (23), where the magnetic traction mechanism is housed; at least one lateral longitudinal bore (24) where the bolt (13) is anchored, said central (23) and lateral boreholes (24) are arranged parallel to each other.
  • the first piece (21) also comprises in its rear part: a transverse central bore (25) that passes to the central longitudinal bore (23), in this bore (25) the sliding element (12) is introduced to press on the inclined surface (9) of the magnetized part; and at least one transverse lateral bore (26) that passes through the longitudinal lateral bore (24), where the fixing or anchoring element (18) is introduced to make contact with the inclined surface (17) of the slit (14) and fix to the anchor bolt (13).
  • a metal plate As an object of magnetic attraction (20) we can mention: a metal plate, a metal strip, a magnet, among others.
  • An embodiment of the system according to the present invention is when the object of magnetic attraction (20) is the same metal plate that holds the anchor bolt (13).
  • Said concealed joint system may optionally comprise an accessory that allows the magnet (1) to be kept inside the cavity (5) and in turn to leave it exposed, such as a plate (8) with a central perforation (28) to cover the cavity (5), where said perforation (28) has a diameter slightly smaller than the diameter of the cavity (5), to prevent the exit of the magnet (1). Therefore, the plate (8) adheres on the upper face of the first piece (21) to be joined, once the magnetic attraction mechanism has been introduced in the longitudinal central bore (23), where the magnet (1) It is located towards the exit of the hole (23). When the plate covers the entire face of the first piece (21), it is provided with at least one side hole (29), which is located on the side hole longitudinal (24), to allow passage of the anchor bolt (13).
  • an accessory that allows the magnet (1) to be kept inside the cavity (5) and in turn to leave it exposed such as a plate (8) with a central perforation (28) to cover the cavity (5), where said perforation (28) has a diameter slightly smaller than the diameter of the cavity
  • the lateral longitudinal bore (24) has a length greater than the length of the anchor bolt (13), such that, if there is the presence of undesirable particles, there is always sufficient space for the accommodation of said improved bolt , so that the bolt (13) does not make contact with the bottom of the hole (24).
  • the part that integrates the mechanism of magnetic attraction, of the present invention should preferably be joined, with a piece that has an object capable of being attracted to magnetic waves, so that in this way when joining such pieces, the assembly is easier and effortless, thanks to magnetic attraction; and disassembly is also easy, thanks to the retraction that can be done to the magnetized part, by means of the sliding element (12).
  • Example 1 Magnetized part.
  • a magnetized piece was made for use in a magnetic attraction mechanism between pieces, where said magnetized piece was formed of a magnet (1); and an open container (2) in the form of a bolt with smooth rod (3), in whose head (4) a cavity (5) was provided where the magnet (1) was housed; and the smooth rod (3) was provided with a slit (7), to help the longitudinal linear sliding of the magnetized piece, that is, to serve as a grip or to receive a sliding element (12), which is like a tool that helps to move linearly and longitudinally to the magnetized piece, specifically it is to move the magnetized piece back away from its objective of union, and thereby interrupt the magnetic attraction between them.
  • a sliding element (12) which is like a tool that helps to move linearly and longitudinally to the magnetized piece, specifically it is to move the magnetized piece back away from its objective of union, and thereby interrupt the magnetic attraction between them.
  • the slit (7) was located at the headless end of the smooth rod (3), where its vertical surface (9) located towards the headless end of the smooth rod (3), had an inclination of 45 °, with respect to the axis longitudinal of said rod (3), see figure 5.
  • the mechanism of magnetic attraction of pieces was constructed of a magnetized piece, as described in example 1;
  • a spring (11) as a pushing element was located at the headless end of the magnetized piece to manipulate its longitudinal linear movement, where said spring (11) what it specifically does is push, bring and hold the magnetized part near its union objective.
  • a screw with a knob (12) was used to slide the magnetized part towards the spring (11) when it was intended to be removed from its attachment objective; where a screw with knob (12) when making pressure contact on the vertical surface (9) of the slit (7) moved the magnetized part towards the spring (11) compressing it, pushing back the magnetized part together with the magnet (1) ) canceling the magnetic attraction with its bonding objective.
  • the screw with a knob (12) stops pressing on the surface (9) of the groove (7), the spring (11) expands and pushes the magnetized part closer to its joint objective, this achieved the union of two pieces in a very easy way and with greater firmness.
  • Said joint system also comprised a pair of anchor bolts (13), each with its respective groove (14) that circled the entire shaft of the smooth rod (15), located towards the opposite end of its head (16), where the vertical surfaces (17) of the slit (14), had an inclination of 45 ° with respect to the longitudinal axis of said rod (15).
  • a rod (18) was used to anchor the bolt (13) under pressure. Therefore, the slit (14) had sufficient dimensions and shapes, so that the lower end of the bar (18) had room.
  • the anchor bolts (13) were made fixed and parallel to each other, on a metal plate (20), which functioned as the head of the bolts (13) and object susceptible to magnetic attraction.
  • the free end of the rods (15) of the bolts (13) was made a rounded chamfer (27) to facilitate penetration.
  • the legs (21) were provided with a central longitudinal bore (23), to house the magnetic traction mechanism there, placing the magnetized part and the spring (11) in a linear manner, which was located in the bottom of said hole (23) and on it the magnetized part was placed with the magnet (1) projected towards the exit of said hole (23), as shown in figures 20 and 21.
  • Two longitudinal holes were also provided lateral (24) to anchor there the bolts (13), where said central holes (23) and lateral (24) are arranged parallel to each other and the hole (23) was located between the lateral holes (24).
  • the legs (21) also comprised in its rear part: a central transverse bore (25) piercing to the central longitudinal bore (23), where the screw with knob (12) was introduced to press on the inclined surface (9) of the magnetized part; and two transverse lateral holes (26) each one passing to their respective longitudinal lateral hole (24), where the bar (18) was introduced to make contact with the inclined surface (17) of the slit (14) and fix to said bolts (13).

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Connection Of Plates (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

The invention relates to a magnetised part for mechanisms based on the magnetic attraction of parts, which comprises: at least one magnet (1); an open container (2) configured to contain, in an exposed manner, at least one magnet (1); and at least one gripping means (7) provided in the container (2) to assist with the longitudinal sliding of the magnetised part. A mechanism based on the magnetic attraction of parts, which comprises: at least one magnetised part; an element (11) which pushes longitudinally and holds the magnetised part close to its connection target; and a sliding element (12) for sliding the magnetised part towards the pushing element (11) when said part is to be removed from its connection target. A system for concealed assembly of parts, consisting of: at least one mechanism based on the magnetic attraction of parts; at least one anchor bolt (13), with at least one slot (14) in its smooth stem (15); a securing element (18) for anchoring under pressure to the anchor bolt (13); and at least one object (20) susceptible to magnetic attraction, on which the magnet (1) exerts its action.

Description

PIEZA IMANTADA, MECANISMO DE ATRACCIÓN MAGNÉTICA Y SISTEMA DE ENSAMBLE OCULTO, PARA ENSAMBLAR Y DESENSAMBLAR PIEZAS MAINTED PIECE, MAGNETIC ATTRACTION MECHANISM AND HIDDEN ASSEMBLY SYSTEM, FOR ASSEMBLY AND DISASSEMBLY PARTS

CAMPO TÉCNICO DE LA INVENCIÓN TECHNICAL FIELD OF THE INVENTION

La presente invención se relaciona con los campos técnicos de la mecánica, específicamente con todas aquellas industrias relacionadas con muebles, objetos, estructuras, artículos, herramientas, aparatos, máquinas, utensilios, accesorios, etc., ensamblables y des-ensamblables, debido a que aporta una pieza imantada, un mecanismo de atracción magnética y un sistema de ensamble oculto, para ensamblar y desensamblar piezas, las cuales pueden ser las piezas de un mueble, objetos, estructuras, artículos, herramientas, aparatos, máquinas, utensilios, accesorios, por citar algunos ejemplos. The present invention relates to the technical fields of mechanics, specifically with all those industries related to furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, etc., assembled and disassembled, because provides a magnetized part, a magnetic attraction mechanism and a hidden assembly system, to assemble and disassemble parts, which can be the pieces of furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, by Cite some examples.

ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION

Los pernos convencionales para fijar piezas, se conforman de un vástago que en uno de sus extremos tiene una cabeza y en el otro extremo tiene un área roscada donde se coloca una tuerca, remache o chaveta, para fijar las piezas. Por lo que dichos pernos convencionales solo son útiles en conexiones expuestas o abiertas, donde el extremo roscado del perno debe quedar expuesto de las piezas para poder agregar la tuerca, remache, chaveta o algún otro medio. Por lo que estos pernos no pueden ser utilizados cuando se desea unir firmemente piezas, de manera discreta u oculta, o sea en conexiones ocultas o discretas. Conventional bolts for fixing pieces are made up of a rod that has one head at one end and at the other end has a threaded area where a nut, rivet or key is placed to fix the pieces. Therefore, said conventional bolts are only useful in exposed or open connections, where the threaded end of the bolt must be exposed from the parts in order to add the nut, rivet, key or some other means. So these bolts can not be used when you want to firmly attach parts, in a discreet or hidden way, that is, in hidden or discrete connections.

Ya se han desarrollado tecnología que pretenden llevar acabo conexiones ocultas, tal es el caso del documento de patente DE10242247 (Al) que describe (las referencias son del documento DE10242247) un sistema de estantería que tiene estantes 16 unidos entre sí, por sus paredes laterales 14 conectadas por medio de pernos 28 insertados en agujeros negros 39 ubicado en los extremos del estante. Dichos pernos 28 están fijos en su lugar por medio de pequeños tornillos 27 insertados en ángulo recto a ellos, cuyas puntas encajan en los surcos 30 que circundad a los pernos 28. Dicho documento de patente también divulga un método de ensamble y un sistema de conexión. Sin embargo, estos estantes y sistema de conexión no tienen medios que faciliten una conexión con un menor esfuerzo, como por ejemplo el uso de medios de atracción, tales como imanes, donde dichos medios de tracción tienen medios que los acerquen y alejen entre sí, para poder ensamblar y desensamblar a las piezas que los contienen. Technology has already been developed that aims to carry out hidden connections, such is the case of the patent document DE10242247 (Al) describing (references are from DE10242247) a shelving system having shelves 16 joined together, by its side walls 14 connected by means of bolts 28 inserted in black holes 39 located at the ends of the shelf. Said bolts 28 are fixed in place by means of small screws 27 inserted at right angles to them, whose tips fit into the grooves 30 which surrounds the bolts 28. Said patent document also discloses an assembly method and a connection system. . However, these shelves and connection system do not have means that facilitate a connection with less effort, such as the use of attraction means, such as magnets, where said traction means have means that bring them closer and further away from each other, to be able to assemble and disassemble the pieces that contain them.

En cuanto al documento de patente DE2812922 (Al) , este describe un sistema de unión de paneles de armario; donde los paneles 3 y 4 que forman las paredes de los paneles de armarios son ensamblados por medio de una sección tubular cuadrada 2, que tiene perforaciones para recibir unos pernos 6 que tienen un canal circundan cerca de la cabeza de dichos pernos 6, los cuales son encajados en unas perforaciones 29 ubicadas en los bordes de los paneles 3 y 4 para que sus cabezas estén proyectadas dentro de una perforación 30 en la superficie mayor del panel. Las cabezas de los pernos 6 son sujetadas en la ranura excéntrica de un enchufe 5, el cual se inserta en la perforación 30. El extremo de la sección tubular cuadrada 2 es tapado por una tapa 10 (las referencias numéricas corresponden a las referencias de dicho documento de patente DE2812922) . Este sistema de unión, también carece de elementos que faciliten un ensamblado más fácil y con menos esfuerzo y sobre todo que cuando las piezas estén unidas, siempre exista una fuerza que las mantenga unidas. As for patent document DE2812922 (Al), this describes a cabinet panel joining system; where the panels 3 and 4 that form the walls of the cabinet panels are assembled by means of a square tubular section 2, which has perforations to receive bolts 6 that have a channel surrounding near the head of said bolts 6, which they are embedded in perforations 29 located at the edges of panels 3 and 4 so that their heads are projected into a perforation 30 on the major surface of the panel. The heads of the bolts 6 are held in the eccentric groove of a plug 5, which is inserted into the bore 30. The end of the square tubular section 2 is covered by a cover 10 (the numerical references correspond to the references of said Patent document DE2812922). This joining system also lacks elements that facilitate easier assembly and with less effort and especially when the pieces are joined, there is always a force that holds them together.

El documento de patente EP0344120 (Al) describe (referencias son del mismo documento de patente) un elemento conector para el ensamble de piezas de muebles. Dicho elemento conector 1 es un cubo 1 ' que tiene agujeros roscados 4 en cada unos de sus lados, dentro de los cuales se atornillan pernos 5, uno de los extremos 7 del perno 5 está diseñado como sujetador de mangas 15, el cual puede ser anclado a las mangas 15 permitiendo entrar los bordes de madera 2. Los pernos o sus extremos roscados 6 pueden ser atornillados dentro de los agujeros roscados 4 del cubo 1' por medio de arandelas 10. Después que los pernos 5 son atornillados dentro del cubo 1' lo suficiente para que los bordes de madera 2 provistos con las mangas 15, presionen la arandela 10 contra el cubo 1' con sus caras finales, la arandela 10 puede ser girada 45° o más en virtud de las porciones aplanadas 13 en los pernos 5 y salientes 12 que se proyectan hacia dentro de una perforación central 11 de la arandela 10, sin los pernos 5 apretados resulta un aflojamiento. Al igual que las tecnologías de los documentos anteriores, este elemento conector no tiene medios que causen una atracción con las piezas a conectar. Patent document EP0344120 (Al) describes (references are from the same patent document) a connecting element for the assembly of furniture parts. Said connecting element 1 is a hub 1 'having threaded holes 4 on each of its sides, into which bolts 5 are screwed, one of the ends 7 of bolt 5 is designed as sleeve fastener 15, which can be anchored to the sleeves 15 allowing the wooden edges 2 to enter. The bolts or their threaded ends 6 can be screwed into the threaded holes 4 of the hub 1 'by means of washers 10. After the bolts 5 are screwed into the hub 1 'Enough so that the wooden edges 2 provided with the sleeves 15, press the washer 10 against the hub 1' with its end faces, the washer 10 can be rotated 45 ° or more by virtue of the flattened portions 13 on the bolts 5 and projections 12 projecting into a central bore 11 of the washer 10, without the bolts 5 tightened resulting in loosening. Like the technologies of the previous documents, this connector element has no means that cause an attraction with the parts to be connected.

Con el fin de contrarrestar los inconvenientes antes mencionados, se ha desarrollado una pieza imantada, un mecanismo de atracción magnética y un sistema de ensamble oculto, para ensamblar y desensamblar piezas, las cuales pueden ser las piezas de muebles, objetos, estructuras, artículos, herramientas, aparatos, máquinas, utensilios, accesorios, por citar algunos ejemplos; cuyos detalles característicos de la presente invención se muestran claramente en la descripción de algunas de sus realizaciones, para ello se apoya con algunos ejemplos y figuras que se acompañan a manera de ejemplo, en donde: In order to counteract the aforementioned drawbacks, a magnetized part, a magnetic attraction mechanism and a hidden assembly system have been developed to assemble and disassemble parts, which may be pieces of furniture, objects, structures, articles, tools, devices, machines, utensils, accessories, to name a few examples; whose characteristic details of the present invention are shown clearly in the description of some of its embodiments, it is supported by some examples and figures that are accompanied by way of example, where:

La figura 1 es una vista en perspectiva explosiva de una pieza imantada, de acuerdo con la presente invención.Figure 1 is an exploded perspective view of a magnetized part, in accordance with the present invention.

La figura 2 es una vista lateral explosiva de la pieza imantada, según la presente invención. Figure 2 is an explosive side view of the magnetized part, according to the present invention.

La figura 3 es una vista en perspectiva convencional de la pieza imantada, en cuestión, en una condición ensamblada. Figure 3 is a conventional perspective view of the magnetized part, in question, in an assembled condition.

La figura 4 es un corte longitudinal de la pieza imantada ya ensamblada, de acuerdo con la presente invención. Figure 4 is a longitudinal section of the magnetized part already assembled, in accordance with the present invention.

La figura 5 es un corte longitudinal de la pieza imantada ya ensamblada, donde a aprecia el grado de inclinación de las superficies verticales de su hendidura, de acuerdo con la presente invención.  Figure 5 is a longitudinal section of the magnetized part already assembled, where the degree of inclination of the vertical surfaces of its groove is appreciated, in accordance with the present invention.

La figura 6 es una vista una vista explosiva de un mecanismo de atracción magnética para la unión de piezas, de acuerdo con la presente invención.  Figure 6 is an exploded view of a magnetic attraction mechanism for joining pieces, in accordance with the present invention.

La figura 7 es una vista lateral del mecanismo de atracción magnética entre piezas, según la presente invención, donde se observa la manera de cómo interactúan sus elementos .  Figure 7 is a side view of the magnetic attraction mechanism between parts, according to the present invention, where the way in which their elements interact is observed.

La figura 8 es una vista en perspectiva lateral derecha de la pieza imantada, de acuerdo con la presente invención, donde se observa una modalidad de su hendidura.  Figure 8 is a right side perspective view of the magnetized part, in accordance with the present invention, where an embodiment of its groove is observed.

La figura 9 es una vista en perspectiva convencional de un perno de anclaje que constituye parte de un sistema de ensamble oculto, para ensamblar y desensamblar piezas, de acuerdo con la presente invención.  Figure 9 is a conventional perspective view of an anchor bolt constituting part of a hidden assembly system for assembling and disassembling parts, in accordance with the present invention.

La figura 10 es una vista en perspectiva lateral del perno de anclaje, donde se observa la acción de un elemento de fijación, para anclar a dicho perno a presión. La figura 11 es una vista explosiva de un sistema de ensamble oculto, de acuerdo con la presente invención, donde se observa el modo de cómo se aplica en las piezas a ensamblar, de una mesa. Figure 10 is a side perspective view of the anchor bolt, where the action of a fastener is observed, to anchor said bolt under pressure. Figure 11 is an explosive view of a hidden assembly system, in accordance with the present invention, where the way of how it is applied in the pieces to be assembled, of a table is observed.

La figura 12 es una vista en explosiva, frontal y superior, del sistema de ensamble oculto, de acuerdo con la presente invención, donde se observa un acercamiento de los componentes de dicho sistema.  Figure 12 is an exploded view, front and top, of the hidden assembly system, in accordance with the present invention, where an approach of the components of said system is observed.

La figura 13 es una vista en explosiva, frontal e inferior, de la figura anterior.  Figure 13 is an exploded view, front and bottom, of the previous figure.

La figura 14 es una vista en explosiva, posterior y superior, de la figura 12.  Figure 14 is an exploded view, rear and top, of Figure 12.

La figura 15 es una vista en perspectiva e inferior, del sistema de ensamble oculto, donde sus elementos se han incorporado en las piezas de una mesa ensamblable.  Figure 15 is a perspective and bottom view of the hidden assembly system, where its elements have been incorporated into the parts of an assembled table.

La figura 16 es una vista en perspectiva superior de la figura anterior.  Figure 16 is a top perspective view of the previous figure.

La figura 17 es una vista en perspectiva-posterior de la figura 15.  Figure 17 is a perspective-back view of Figure 15.

La figura 18 es una vista frontal de una sección de la mesa que comprende al sistema de ensamble oculto de la presente invención, donde se observa sus piezas ensambladas .  Figure 18 is a front view of a section of the table comprising the hidden assembly system of the present invention, where its assembled parts are observed.

La figura 19 es una vista en perspectiva superior de la sección de la mesa que comprende al sistema de ensamble oculto, de la figura anterior.  Figure 19 is a top perspective view of the section of the table comprising the hidden assembly system of the previous figure.

La figura 20 es un corte A-A' , donde se observa a detalle el arreglo de los componentes del sistema de ensamble oculto, de la presente invención.  Figure 20 is a section A-A ', where the arrangement of the components of the hidden assembly system of the present invention is observed in detail.

La figura 21 es un corte B-B' donde se puede ver a detalle el mecanismo de atracción magnética, en su condición extendida, sin la presión de su elemento deslizador. La figura 22 es el mismo corte B-B' , donde el mecanismo de atracción magnética está en su condición retraída, donde el elemento deslizador está deslizando a la pieza imantada a hacia su elemento de empuje. Figure 21 is a section BB 'where the magnetic attraction mechanism can be seen in detail, in its extended condition, without the pressure of its sliding element. Figure 22 is the same section BB ', where the magnetic attraction mechanism is in its retracted condition, where the sliding element is sliding to the magnetized part a towards its thrust element.

La figura 23 es un corte C-C' donde se observa a detalle la manera de anclar del perno de anclaje.  Figure 23 is a section C-C 'where the anchoring way of the anchor bolt is observed in detail.

DESCRIPCIÓN DETALLADA DE LA INVENCIÓN DETAILED DESCRIPTION OF THE INVENTION

El objetivo principal de la presente invención es proporcionar una tecnología para la conexión, unión, ensamble, etc., de manera oculta o discreta, de cualquier tipo de piezas, partes, etc. Por ejemplo, para la unión de las partes de un mueble, una estructura, un objeto, por citar algunos ejemplos. The main objective of the present invention is to provide a technology for connection, connection, assembly, etc., in a hidden or discrete manner, of any type of parts, parts, etc. For example, for the union of the parts of a piece of furniture, a structure, an object, to name a few examples.

Es por ello que, en primera instancia, un objeto de la presente invención es una pieza imantada para ser utilizada en un mecanismo de atracción magnética entre piezas, donde dicha pieza imantada se conforma de, al menos, un imán (1); y un contenedor abierto (2) configurado para contener de manera expuesta a, al menos, un imán (1), y dicho contenedor (2) tiene un medio de agarre (7) que ayude al deslizamiento de dicha pieza imantada. That is why, in the first instance, an object of the present invention is a magnetized piece to be used in a magnetic attraction mechanism between parts, where said magnetized piece is formed of at least one magnet (1); and an open container (2) configured to contain in an exposed manner at least one magnet (1), and said container (2) has a gripping means (7) that helps the sliding of said magnetized piece.

Una realización del contenedor (2) es cuando tiene la forma de un perno con vástago liso (3), en cuya cabeza (4) tiene una cavidad (5) donde se aloja, al menos un imán (1) ; y su vástago liso (3) a su vez comprende, al menos, un medio de agarre (7) que ayude al deslizamiento de dicha pieza imantada . Una modalidad del contenedor (2) es cuando el borde superior perimetral (6) de la cavidad (5) de la cabeza (4), está proyectado hacia el centro de dicha cavidad (5) , para evitar la salida, del imán (1). Sin embargo, dicho borde superior perimetral (6) no necesariamente debe estar asi, ya que se puede utilizar un accesorio que permita mantener el imán (1) dentro de la cavidad (5) y a su vez dejarlo expuesto, tal como una placa (8) con una perforación (28) para cubrir la cavidad (5), donde dicha perforación (28) debe tener un diámetro ligeramente menor que el diámetro de la cavidad (5), para evitar la salida del imán (1), tal como se aprecia en las figuras 11, 12, 13 y 14. An embodiment of the container (2) is when it is in the form of a bolt with a smooth rod (3), in whose head (4) it has a cavity (5) where it is housed, at least one magnet (1); and its smooth rod (3) in turn comprises, at least, a gripping means (7) that helps the sliding of said magnetized piece. An embodiment of the container (2) is when the upper perimeter edge (6) of the cavity (5) of the head (4) is projected towards the center of said cavity (5), to prevent the exit, of the magnet (1) ). However, said upper perimeter edge (6) should not necessarily be like this, since an accessory can be used to keep the magnet (1) inside the cavity (5) and in turn leave it exposed, such as a plate (8 ) with a perforation (28) to cover the cavity (5), where said perforation (28) must have a diameter slightly smaller than the diameter of the cavity (5), to prevent the exit of the magnet (1), as it is see in figures 11, 12, 13 and 14.

En cuanto al medio de agarre (7) que ayuda al deslizamiento lineal longitudinal de la pieza imantada, puede ser una hendidura, perforación, canal, o cualquier medio que permita hacer lo mismo. La finalidad del medio de agarre (7) es servir de agarre o recibir a un elemento deslizador (12), el cual es como una herramienta que ayuda a mover lineal y longitudinalmente a la pieza imantada, especifreamente es hacer retroceder a dicha pieza imantada para alejarla de su objetivo de unión, y con ello interrumpir la atracción magnética entre ellos. Esto se hace para cuando se desea desensamblar piezas. As for the gripping means (7) that helps the longitudinal linear sliding of the magnetized part, it can be a groove, perforation, channel, or any means that allows doing the same. The purpose of the gripping means (7) is to serve as a grip or to receive a sliding element (12), which is like a tool that helps move the magnetized part linearly and longitudinally, specifically it is to retract said magnetized piece to move it away from its objective of union, and thereby interrupt the magnetic attraction between them. This is done for when you want to disassemble parts.

Cuando el medio de agarre (7) que ayuda al deslizamiento lineal longitudinal de la pieza imantada, es una hendidura o canal, este se ubica en el extremo sin cabeza del vástago liso (3), donde su superficie vertical (9) ubicada hacia el extremo sin cabeza del vástago liso (3), tiene una inclinación, con respecto al eje longitudinal de dicho vástago (3), ver figura 5. Donde una realización es cuando la superficie vertical (9) tiene una inclinación de 35 a 89°; más preferentemente de 45 a 89°. When the gripping means (7) that helps the longitudinal linear sliding of the magnetized part is a groove or channel, this is located at the headless end of the smooth rod (3), where its vertical surface (9) located towards the headless end of the smooth rod (3), has an inclination, with respect to the longitudinal axis of said rod (3), see figure 5. Where an embodiment is when the vertical surface (9) has an inclination of 35 to 89 °; more preferably from 45 to 89 °.

La superficie vertical (10) ubicada hacia la cabeza del vástago (1) del medio de agarre (7), tiene una inclinación de 90° con respecto al eje longitudinal de dicho vástago (3), aunque también puede tener diferentes grados de inclinación de 90°. The vertical surface (10) located towards the head of the rod (1) of the gripping means (7), has an inclination of 90 ° with respect to the longitudinal axis of said rod (3), although it can also have different degrees of inclination of 90 °

Por lo tanto, una modalidad más de la presente invención es cuando el medio de agarre (7) circunda por completo al eje longitudinal del vástago liso (3), como se ilustra en la figura 8. Therefore, a further embodiment of the present invention is when the gripping means (7) completely surrounds the longitudinal axis of the smooth rod (3), as illustrated in Figure 8.

Un objeto más de la presente invención es aportar un mecanismo de atracción magnética de piezas, el cual comprende: al menos, una pieza imantada, tal como lo propone la presente invención. A further object of the present invention is to provide a mechanism for magnetic attraction of parts, which comprises: at least one magnetized piece, as proposed by the present invention.

Dicho mecanismo de atracción magnética también comprende un elemento de empuje (11) para manipular el movimiento lineal longitudinal de la pieza imantada, donde dicho elemento de empuje lo que específicamente hace es empujar, acercar y mantener a la pieza imantada cerca de su objetivo de unión, por lo que el elemento de empuje se coloca linealmente en el extremo que no tiene imanes, de tal pieza imantada. Un ejemplo de este elemento de empuje (11) puede ser un resorte, fuelle, o algún otro elemento similar. Said magnetic attraction mechanism also comprises a pushing element (11) to manipulate the longitudinal linear movement of the magnetized piece, where said pushing element specifically does is push, bring and hold the magnetized piece near its joint target. , whereby the thrust element is positioned linearly at the end that has no magnets, of such a magnetized piece. An example of this thrust element (11) may be a spring, bellows, or some other similar element.

El mecanismo de atracción magnética, también tiene un elemento deslizador (12) para deslizar la pieza imantada hacia el elemento de empuje (11) cuando se desea retirarla de su objetivo de unión; donde el elemento deslizador (12) al hacer contacto a presión sobre la superficie vertical (9) del medio de agarre (7), ésta se desliza hacia el medio de empuje (11) comprimiéndolo, haciendo que la pieza imantada retroceda junto con el imán (1) anulando la atracción magnética con su objetivo de unión. Cuando el elemento deslizador (12) no hace presión sobre la superficie (9) del medio de agarre (7), el elemento de empuje (11) se expande y empuja la pieza imantada acercándola a su objetivo de unión, con esto se puede lograr la unión de dos piezas de una manera muy fácil y con mayor firmeza, debido a la atracción magnética. Un ejemplo del elemento deslizador (12) es un tornillo con perilla, entre otros. The magnetic attraction mechanism also has a sliding element (12) to slide the magnetized part towards the thrust element (11) when it is desired to remove it from its joint objective; where the sliding element (12) by making pressure contact on the vertical surface (9) of the gripping means (7), it slides towards the pushing means (11) compressing it, causing the magnetized part to move back together with the magnet (1) canceling out the magnetic attraction with its objective of union. When the sliding element (12) does not press on the surface (9) of the gripping means (7), the pushing element (11) expands and pushes the magnetized part closer to its joint objective, this can be achieved the union of two pieces in a very easy way and with greater firmness, due to the magnetic attraction. An example of the sliding element (12) is a screw with a knob, among others.

Cabe señalar que el mecanismo para la atracción magnética de piezas se puede insertar en una de las piezas (21) a unir. It should be noted that the mechanism for magnetic attraction of parts can be inserted into one of the pieces (21) to be joined.

Por lo tanto, otro objeto de la presente invención es un sistema de unión oculta de piezas, el cual se conforma de, al menos, un mecanismo de atracción magnética de piezas, de conformidad con el descrito en la presente invención. Therefore, another object of the present invention is a system for concealing parts, which is formed by at least one mechanism for magnetic attraction of parts, in accordance with that described in the present invention.

Dicho sistema de unión comprende también, al menos, un perno de anclaje (13) que tiene, al menos, una hendidura (14) en su vástago liso (15), hacia el extremo opuesto de su cabeza (16), donde la superficie vertical (17) ubicada hacia el extremo sin cabeza del vástago liso (15), de la hendidura (14), tiene una inclinación, con respecto al eje longitudinal de dicho vástago (15) . Por lo tanto, se provee de un elemento de fijación o anclaje (18), como por ejemplo un tornillo, tornillo con perilla, barra, varilla, etc., donde el extremo inferior de dicho medio de fijación (18) hace contacto con la superficie inclinada (17) de la hendidura (14), de tal manera que cuando el medio de fijación (18) es introducido a presión o con fuerza, éste se desliza por la superficie inclinada (17) hacia el fondo de la hendidura (14), provocando un deslizamiento longitudinal del perno de anclaje (13), ver figura 10, para introducirlo más hacia la parte oculta donde se desea fijar. Por lo tanto, la hendidura (14) debe tener las dimensiones y formas suficientes, para que al menos, el extremo inferior del medio de fijación (18) tenga cabida. Se requiere de medios de sujeción (19) para sujetar el perno de anclaje (13) en una de las piezas a conectar, tales medios de sujeción pueden ser clavos, tornillos, pegamento, etc. Said joint system also comprises at least one anchor bolt (13) having at least one groove (14) in its smooth rod (15), towards the opposite end of its head (16), where the surface vertical (17) located towards the headless end of the smooth rod (15), of the slit (14), has an inclination, with respect to the longitudinal axis of said rod (15). Therefore, a fixing or anchoring element (18) is provided, such as a screw, screw with knob, bar, rod, etc., where the lower end of said fixing means (18) makes contact with the inclined surface (17) of the slit (14), such that when the fixing means (18) is introduced under pressure or force, it slides along the inclined surface (17) towards the bottom of the slit (14), causing a longitudinal sliding of the anchor bolt (13), see figure 10, to introduce it further towards the hidden part where It is desired to fix. Therefore, the groove (14) must have sufficient dimensions and shapes, so that at least the lower end of the fixing means (18) has a place. Clamping means (19) is required to fasten the anchor bolt (13) in one of the parts to be connected, such fastening means can be nails, screws, glue, etc.

Por lo tanto, el sistema de unión de la presente invención comprende, al menos, un objeto susceptible a la atracción magnética (20) , para que haya atracción con el imán (1) del mecanismo de atracción magnética. Therefore, the joining system of the present invention comprises at least one object susceptible to magnetic attraction (20), so that there is attraction with the magnet (1) of the magnetic attraction mechanism.

Una modalidad del sistema de unión en cuestión, es cuando el mecanismo de atracción magnética de piezas, está embebido en una primera pieza a unir (21) ; y el perno de anclaje (13) y el objeto de atracción (20), están fijos externamente en una segunda pieza (22) a unir con la primera pieza (21) . One modality of the joint system in question is when the mechanism of magnetic attraction of parts is embedded in a first piece to be joined (21); and the anchor bolt (13) and the attraction object (20), are fixed externally in a second piece (22) to be joined with the first piece (21).

Una realización del sistema según la presente invención, es cuando la primera pieza (21) comprende, un barreno longitudinal central (23) , donde se aloja el mecanismo de tracción magnética; al menos, un barreno longitudinal lateral (24) donde se ancla el perno (13), dichos barrenos central (23) y lateral (24) están dispuestos paralelos entre si . An embodiment of the system according to the present invention is when the first piece (21) comprises a central longitudinal bore (23), where the magnetic traction mechanism is housed; at least one lateral longitudinal bore (24) where the bolt (13) is anchored, said central (23) and lateral boreholes (24) are arranged parallel to each other.

La primera pieza (21) también comprende en su parte posterior: un barreno central transversal (25) que traspasa hasta el barreno central longitudinal (23), en este barreno (25) se introduce el elemento deslizador (12) para hacer presión sobre la superficie inclinada (9) de la pieza imantada; y al menos, un barreno lateral transversal (26) que traspasa hasta el barreno lateral longitudinal (24), donde se introduce el elemento de fijación o anclaje (18) para hacer contacto con la superficie inclinada (17) de la hendidura (14) y fijar al perno de anclaje (13). The first piece (21) also comprises in its rear part: a transverse central bore (25) that passes to the central longitudinal bore (23), in this bore (25) the sliding element (12) is introduced to press on the inclined surface (9) of the magnetized part; and at least one transverse lateral bore (26) that passes through the longitudinal lateral bore (24), where the fixing or anchoring element (18) is introduced to make contact with the inclined surface (17) of the slit (14) and fix to the anchor bolt (13).

Como objeto de atracción magnética (20) se puede mencionar a: una placa metálica, una tira metálica, un imán, entre otros . As an object of magnetic attraction (20) we can mention: a metal plate, a metal strip, a magnet, among others.

Una realización del sistema de conformidad con la presente invención, es cuando el objeto de atracción magnética (20) es la misma placa metálica que sostiene al perno de anclaje (13) . An embodiment of the system according to the present invention is when the object of magnetic attraction (20) is the same metal plate that holds the anchor bolt (13).

Dicho sistema de unión oculta, opcionalmente puede comprender un accesorio que permita mantener el imán (1) dentro de la cavidad (5) y a su vez dejarlo expuesto, tal como una placa (8) con una perforación central (28) para cubrir la cavidad (5), donde dicha perforación (28) tiene un diámetro ligeramente menor que el diámetro de la cavidad (5), para evitar la salida del imán (1) . Por tanto, la placa (8) se adhiere sobre la cara superior de la primera pieza (21) a unir, una vez que se ha introducido el mecanismo de atracción magnética en el barreno central longitudinal (23), donde el imán (1) queda ubicado hacia la salida del barreno (23) . Cuando la placa cubre toda la cara de la primera pieza (21) , se le provee de, al menos, una perforación lateral (29) , la cual queda ubicada sobre el barreno lateral longitudinal (24), para permitir el paso del perno de anclaje (13) . Said concealed joint system may optionally comprise an accessory that allows the magnet (1) to be kept inside the cavity (5) and in turn to leave it exposed, such as a plate (8) with a central perforation (28) to cover the cavity (5), where said perforation (28) has a diameter slightly smaller than the diameter of the cavity (5), to prevent the exit of the magnet (1). Therefore, the plate (8) adheres on the upper face of the first piece (21) to be joined, once the magnetic attraction mechanism has been introduced in the longitudinal central bore (23), where the magnet (1) It is located towards the exit of the hole (23). When the plate covers the entire face of the first piece (21), it is provided with at least one side hole (29), which is located on the side hole longitudinal (24), to allow passage of the anchor bolt (13).

De esta manera se logra una introducción más profunda del perno de anclaje (13) y una mejor conexión de las piezas a unir; donde la ventaja es que dicho perno de anclaje (13) queda oculto, o sea dentro de las piezas que se van a unir entre ellas mismas. In this way a deeper introduction of the anchor bolt (13) and a better connection of the parts to be joined is achieved; where the advantage is that said anchor bolt (13) is hidden, that is, within the parts that are to be joined together.

Cabe agregar que el barreno longitudinal lateral (24) tiene una longitud mayor que la longitud del perno de anclaje (13) , de tal manera que, si llegara haber la presencia de partículas indeseables, siempre haya espacio suficiente para el alojamiento de dicho perno mejorado, por lo que el perno (13) no hace contacto con el fondo del barreno (24). It should be added that the lateral longitudinal bore (24) has a length greater than the length of the anchor bolt (13), such that, if there is the presence of undesirable particles, there is always sufficient space for the accommodation of said improved bolt , so that the bolt (13) does not make contact with the bottom of the hole (24).

La pieza que se le integra el mecanismo de atracción magnética, de la presente invención, se debe unir preferentemente, con una pieza que tenga un objeto susceptible de ser atraído las ondas magnéticas, para que de esta manera al unir tales piezas, el ensamblado sea más fácil y sin esfuerzo, gracias a la atracción magnética; y el desensamblado también es fácil, gracias a la retracción que se le puede hacer a la pieza imantada, por medio del elemento de deslizamiento (12). The part that integrates the mechanism of magnetic attraction, of the present invention, should preferably be joined, with a piece that has an object capable of being attracted to magnetic waves, so that in this way when joining such pieces, the assembly is easier and effortless, thanks to magnetic attraction; and disassembly is also easy, thanks to the retraction that can be done to the magnetized part, by means of the sliding element (12).

EJEMPLOS  EXAMPLES

Los siguientes ejemplos ilustran algunas de las preferentes realizaciones de la invención, por lo que no deben ser considerados como una limitante para el alcance de protección de dicha invención. The following examples illustrate some of the preferred embodiments of the invention, and therefore should not be considered as a limitation on the scope of protection of said invention.

Ejemplo 1. Pieza imantada. Se hizo una pieza imantada para ser utilizada en un mecanismo de atracción magnética entre piezas, donde dicha pieza imantada se conformó de un imán (1); y un contenedor abierto (2) con forma de un perno con vástago liso (3), en cuya cabeza (4) se proveyó una cavidad (5) donde se alojó el imán (1) ; y el vástago liso (3) se le proveyó de hendidura (7), para ayudar al deslizamiento lineal longitudinal de la pieza imantada, es decir, servir de agarre o recibir un elemento deslizador (12), el cual es como una herramienta que ayuda a mover lineal y longitudinalmente a la pieza imantada, específicamente es hacer retroceder a la pieza imantada para alejarla de su objetivo de unión, y con ello interrumpir la atracción magnética entre ellos. Example 1. Magnetized part. A magnetized piece was made for use in a magnetic attraction mechanism between pieces, where said magnetized piece was formed of a magnet (1); and an open container (2) in the form of a bolt with smooth rod (3), in whose head (4) a cavity (5) was provided where the magnet (1) was housed; and the smooth rod (3) was provided with a slit (7), to help the longitudinal linear sliding of the magnetized piece, that is, to serve as a grip or to receive a sliding element (12), which is like a tool that helps to move linearly and longitudinally to the magnetized piece, specifically it is to move the magnetized piece back away from its objective of union, and thereby interrupt the magnetic attraction between them.

La hendidura (7) se ubicó en el extremo sin cabeza del vástago liso (3), donde su superficie vertical (9) ubicada hacia el extremo sin cabeza del vástago liso (3), tuvo una inclinación de 45°, con respecto al eje longitudinal de dicho vástago (3), ver figura 5. La superficie vertical (10) ubicada hacia la cabeza del vástago (1) de la hendidura (7), tuvo una inclinación de 90° con respecto al eje longitudinal de dicho vástago (3) . The slit (7) was located at the headless end of the smooth rod (3), where its vertical surface (9) located towards the headless end of the smooth rod (3), had an inclination of 45 °, with respect to the axis longitudinal of said rod (3), see figure 5. The vertical surface (10) located towards the head of the rod (1) of the slit (7), had an inclination of 90 ° with respect to the longitudinal axis of said rod (3 ).

Ejemplo 2. Mecanismo de atracción magnética de piezas. Example 2. Mechanism of magnetic attraction of parts.

En este caso, el mecanismo de atracción magnética de piezas, se construyó de una pieza imantada, como la descrita en el ejemplo 1; un resorte (11) como elemento de empuje se ubicó en el extremo sin cabeza de la pieza imantada para manipular su movimiento lineal longitudinal, donde dicho resorte (11) lo que específicamente hace es empujar, acercar y mantener a la pieza imantada cerca de su objetivo de unión. ün tornillo con perilla (12) se usó para deslizar la pieza imantada hacia el resorte (11) cuando se quiso retirarla de su objetivo de unión; donde el un tornillo con perilla (12) al hacer contacto a presión sobre la superficie vertical (9) de la hendidura (7) desplazó la pieza imantada hacia el resorte (11) comprimiéndolo, haciendo retroceder la pieza imantada junto con el imán (1) anulando la atracción magnética con su objetivo de unión. Cuando el un tornillo con perilla (12) deja de hacer presión sobre la superficie (9) de la hendidura (7), el resorte (11) se expande y empuja la pieza imantada acercándola a su objetivo de unión, con esto se logró la unión de dos piezas de una manera muy fácil y con mayor firmeza. In this case, the mechanism of magnetic attraction of pieces, was constructed of a magnetized piece, as described in example 1; A spring (11) as a pushing element was located at the headless end of the magnetized piece to manipulate its longitudinal linear movement, where said spring (11) what it specifically does is push, bring and hold the magnetized part near its union objective. A screw with a knob (12) was used to slide the magnetized part towards the spring (11) when it was intended to be removed from its attachment objective; where a screw with knob (12) when making pressure contact on the vertical surface (9) of the slit (7) moved the magnetized part towards the spring (11) compressing it, pushing back the magnetized part together with the magnet (1) ) canceling the magnetic attraction with its bonding objective. When the screw with a knob (12) stops pressing on the surface (9) of the groove (7), the spring (11) expands and pushes the magnetized part closer to its joint objective, this achieved the union of two pieces in a very easy way and with greater firmness.

Ejemplo 3. Sistema de ensamble y desensamble, de unión Example 3. Assembly and disassembly system, union

oculta de piezas de una mesa.  hidden from pieces of a table.

El sistema de ensamble/desensamble de unión oculta de piezas, se conformó de un mecanismo de atracción magnética de piezas, como el descrito en el ejemplo 2. The system of assembly / disassembly of concealed union of parts, was formed by a mechanism of magnetic attraction of parts, as described in example 2.

Dicho sistema de unión también comprendió un par de pernos de anclaje (13), cada uno con su respectiva hendidura (14) que circundó todo el eje del vástago liso (15), ubicada hacia el extremo opuesto de su cabeza (16), donde las superficies verticales (17) de la hendidura (14), tuvieron una inclinación de 45° con respecto al eje longitudinal de dicho vástago (15) . Una barra (18) se usó para anclar a presión el perno (13). Por lo tanto, la hendidura (14) tuvo las dimensiones y formas suficientes, para que el extremo inferior de la barra (18) tuviera cabida. Los pernos de anclaje (13) se fabricaron fijos y paralelos entre si, en una placa (20) metálica, la cual hizo la función de la cabeza de los pernos (13) y de objeto susceptible a la atracción magnética. Said joint system also comprised a pair of anchor bolts (13), each with its respective groove (14) that circled the entire shaft of the smooth rod (15), located towards the opposite end of its head (16), where the vertical surfaces (17) of the slit (14), had an inclination of 45 ° with respect to the longitudinal axis of said rod (15). A rod (18) was used to anchor the bolt (13) under pressure. Therefore, the slit (14) had sufficient dimensions and shapes, so that the lower end of the bar (18) had room. The anchor bolts (13) were made fixed and parallel to each other, on a metal plate (20), which functioned as the head of the bolts (13) and object susceptible to magnetic attraction.

El extremo libre de los vástagos (15) de los pernos (13) se le hizo un chaflán redondeado (27) para facilitar la penetración . The free end of the rods (15) of the bolts (13) was made a rounded chamfer (27) to facilitate penetration.

El mecanismo de atracción magnética de piezas, se introdujo en la parte superior de las patas (21) de la mesa; y el perno de anclaje (13) unidos a la placa metálica (20) , se fijaron externamente con unos tornillos (19) en la parte inferior de las esquinas de la tabla (22) de la mesa. Para de esta manera las patas (21) con la tabla (22) de la mesa. The mechanism of magnetic attraction of pieces, was introduced in the upper part of the legs (21) of the table; and the anchor bolt (13) attached to the metal plate (20), were fixed externally with screws (19) at the bottom of the corners of the table (22) of the table. In this way stop the legs (21) with the table (22) of the table.

Para ello, a las patas (21) se les proveyó de un barreno central longitudinal (23), para alojar ahí el mecanismo de tracción magnética, colocando de manera lineal la pieza imantada y el resorte (11) , el cual quedó ubicado en el fondo de dicho barreno (23) y sobre de él se colocó la pieza imantada con el imán (1) proyectado hacia la salida de dicho barreno (23), tal como se muestra en las figuras 20 y 21. También se proveyó dos barrenos longitudinales laterales (24) para anclar ahi los pernos (13), donde dichos barrenos central (23) y laterales (24) están dispuestos paralelos entre si y el barreno (23) quedó ubicado entre los barrenos laterales (24 ) . For this, the legs (21) were provided with a central longitudinal bore (23), to house the magnetic traction mechanism there, placing the magnetized part and the spring (11) in a linear manner, which was located in the bottom of said hole (23) and on it the magnetized part was placed with the magnet (1) projected towards the exit of said hole (23), as shown in figures 20 and 21. Two longitudinal holes were also provided lateral (24) to anchor there the bolts (13), where said central holes (23) and lateral (24) are arranged parallel to each other and the hole (23) was located between the lateral holes (24).

Las patas (21) también comprendieron en su parte posterior: un barreno central transversal (25) traspasando hasta el barreno central longitudinal (23), donde se introdujo el tornillo con perilla (12) para hacer presión sobre la superficie inclinada (9) de la pieza imantada; y dos barrenos laterales transversales (26) traspasando cada uno hasta su respectivo barreno lateral longitudinal (24), donde se introdujo la barra (18) para hacer contacto con la superficie inclinada (17) de la hendidura (14) y fijar a dichos pernos (13) . The legs (21) also comprised in its rear part: a central transverse bore (25) piercing to the central longitudinal bore (23), where the screw with knob (12) was introduced to press on the inclined surface (9) of the magnetized part; and two transverse lateral holes (26) each one passing to their respective longitudinal lateral hole (24), where the bar (18) was introduced to make contact with the inclined surface (17) of the slit (14) and fix to said bolts (13).

Claims

REIVINDICACIONES 1. Una pieza imantada para mecanismos de atracción magnética de piezas, caracterizada porque comprende: i) al menos, un imán (1) ; 1. A magnetized part for mechanisms of magnetic attraction of parts, characterized in that it comprises: i) at least one magnet (1); ii) un contendor abierto (2) configurado para contener de manera expuesta a, al menos, un imán (1) ; y iii) al menos, un medio de agarre (7) se provee en el contenedor (2) que ayude al deslizamiento longitudinal de la pieza imantada.  ii) an open container (2) configured to contain in an exposed manner at least one magnet (1); and iii) at least one gripping means (7) is provided in the container (2) that helps the longitudinal sliding of the magnetized piece. 2. La pieza de la reivindicación anterior, donde el contenedor abierto (2) tiene la forma de un perno con vástago liso (3), en cuya cabeza (4) tiene una cavidad2. The part of the preceding claim, wherein the open container (2) is in the form of a bolt with a smooth rod (3), at whose head (4) it has a cavity (5) donde se aloja, al menos, un imán (1); y en su vástago liso (3) está el medio de agarre (7). (5) where at least one magnet (1) is housed; and on its smooth rod (3) is the gripping means (7). 3. La pieza según la reivindicación anterior, donde la cavidad (5) tiene bordes perimetrales (6) proyectados hacia el centro de la cavidad (5), para evitar la salida, del imán (1) . 3. The part according to the preceding claim, wherein the cavity (5) has perimeter edges (6) projected towards the center of the cavity (5), to prevent the exit, of the magnet (1). 4. La pieza de acuerdo con las reivindicaciones 1 y 2, donde el medio agarre (7) es: una hendidura, perforación, canal, borde, saliente, tope, y una combinación entre ellos . 4. The part according to claims 1 and 2, wherein the gripping means (7) is: a groove, perforation, channel, edge, projection, stop, and a combination between them. 5. La pieza de la reivindicación precedente donde el medio de agarre es una hendidura (7) ubicada en el extremo sin cabeza del vástago liso (3), donde la superficie vertical (9) ubicada hacia el extremo sin cabeza del vástago liso (3), de la hendidura (7), tiene una inclinación, con respecto al eje longitudinal de dicho vástago (3) . 5. The part of the preceding claim wherein the gripping means is a groove (7) located at the headless end of the smooth rod (3), wherein the vertical surface (9) located toward the headless end of the smooth rod (3), of the slit (7), has an inclination, with respect to the longitudinal axis of said rod (3). 6. La pieza de la reivindicación anterior, donde la inclinación de la superficie vertical (9) es de 35 a6. The part of the preceding claim, wherein the inclination of the vertical surface (9) is 35 to 89° . 89 °. 7. La pieza según la reivindicación precedente, donde la inclinación de la superficie vertical (9) es de 45 a7. The part according to the preceding claim, wherein the inclination of the vertical surface (9) is 45 to 89° . 89 °. 8. La pieza de acuerdo con la reivindicación 5, caracterizada porque la superficie vertical (10) ubicada hacia la cabeza del vástago (1), de la hendidura (7), también tiene una inclinación con respecto al eje longitudinal del vástago liso (3). The piece according to claim 5, characterized in that the vertical surface (10) located towards the head of the rod (1), of the slit (7), also has an inclination with respect to the longitudinal axis of the smooth rod (3 ). 9. La pieza de la reivindicación anterior, donde la inclinación de la superficie vertical (10) es de 90°. 9. The part of the preceding claim, wherein the inclination of the vertical surface (10) is 90 °. 10. La pieza conforme a la reivindicación 5, donde la hendidura (7) circunda por completo al eje longitudinal del vástago liso (3). 10. The part according to claim 5, wherein the groove (7) completely surrounds the longitudinal axis of the smooth rod (3). 11. Un mecanismo para la atracción magnética de piezas, caracterizado porque comprende: i) al menos, una pieza imantada, de conformidad con las reivindicaciones anteriores; 11. A mechanism for magnetic attraction of parts, characterized in that it comprises: i) at least one magnetized part, in accordance with the preceding claims; ii) un elemento de empuje (11) que empuja y mantiene a la pieza imantada cerca de su objetivo de unión, por lo que el elemento de empuje (11) se coloca linealmente, en el extremo que no tiene imanes, de la pieza imantada; y ii) a pushing element (11) that pushes and holds the magnetized part close to its joint objective, whereby the pushing element (11) is placed linearly, at the end that has no magnets, of the magnetized piece; Y iii) un elemento deslizador (12) para deslizar la pieza imantada hacia el elemento de empuje (11) cuando se desea retirarla de su objetivo de unión; donde el elemento deslizador (12) al hacer contacto a presión sobre la superficie vertical (9) del medio de agarre (7) de dicha pieza imantada, ésta se desliza hacia el elemento de empuje (11) comprimiéndolo .  iii) a sliding element (12) for sliding the magnetized part towards the pushing element (11) when it is desired to remove it from its attachment objective; where the sliding element (12) when making pressure contact on the vertical surface (9) of the gripping means (7) of said magnetized part, it slides towards the pushing element (11) compressing it. 12. El mecanismo de la reivindicación anterior, donde el elemento de empuje (11) es un resorte. 12. The mechanism of the preceding claim, wherein the thrust element (11) is a spring. 13. El mecanismo de acuerdo con la reivindicación 11, donde el elemento deslizador (12) es un tornillo con perilla. 13. The mechanism according to claim 11, wherein the sliding element (12) is a screw with knob. 14. Un sistema de ensamble oculto para ensamblar y desensamblar piezas, caracterizado porque comprende: i) al menos, un mecanismo de atracción magnética de piezas, de conformidad con las reivindicaciones 11 a la 13; 14. A concealed assembly system for assembling and disassembling parts, characterized in that it comprises: i) at least one magnetic attraction mechanism for parts, in accordance with claims 11 to 13; ii) al menos, un perno de anclaje (13) que tiene, al menos, una hendidura (14) en su vástago liso (15), en el extremo opuesto de su cabeza (16), donde la superficie vertical (17) ubicada hacia el extremo sin cabeza del vástago liso (15), de la hendidura (14), tiene una inclinación, con respecto al eje longitudinal de dicho vástago (15) ;  ii) at least one anchor bolt (13) having at least one slit (14) in its smooth rod (15), at the opposite end of its head (16), where the vertical surface (17) located towards the headless end of the smooth rod (15), of the slit (14), it has an inclination, with respect to the longitudinal axis of said rod (15); iii) un elemento de fijación (18) para anclar a presión al perno de anclaje (13) , donde el elemento de fijación (18) ejerce presión sobre la superficie inclinada ( 17 ) ; iii) a fixing element (18) for anchoring the anchor bolt (13) under pressure, where the fixation (18) exerts pressure on the inclined surface (17); iv) medios (19) para la sujeción del perno de anclaje (13) en alguna de las piezas (21 y 22) a unir; y v) al menos, un objeto (20) susceptible a la atracción magnética, para que haya atracción con el imán (1) del mecanismo de atracción magnética.  iv) means (19) for fastening the anchor bolt (13) in any of the parts (21 and 22) to be joined; and v) at least one object (20) susceptible to magnetic attraction, so that there is attraction with the magnet (1) of the magnetic attraction mechanism. 15. El sistema de la reivindicación anterior, donde el mecanismo para la atracción magnética de piezas, está comprendido dentro en una primera pieza a unir (21); y el perno de anclaje (13) y el objeto de atracción (20), están fijos externamente en una segunda pieza (22) a unir con la primera pieza (21) . 15. The system of the preceding claim, wherein the mechanism for magnetic attraction of parts, is comprised within a first piece to be joined (21); and the anchor bolt (13) and the attraction object (20), are fixed externally in a second piece (22) to be joined with the first piece (21). 16. El sistema según la reivindicación anterior, donde la primera pieza (21) comprende: i) un barreno longitudinal central (23) para alojar el mecanismo de tracción magnética; 16. The system according to the preceding claim, wherein the first piece (21) comprises: i) a central longitudinal bore (23) for housing the magnetic traction mechanism; ii) al menos, un barreno longitudinal lateral (24) donde se ancla el perno (13), donde dichos barrenos central (23) y lateral (24) están dispuestos paralelos entre sí;  ii) at least one lateral longitudinal bore (24) where the bolt (13) is anchored, wherein said central (23) and lateral boreholes (24) are arranged parallel to each other; iii) un barreno central transversal (25) que traspasa hasta el barreno central longitudinal (23), en este barreno (25) se introduce el elemento deslizador (12) para hacer presión sobre la superficie inclinada (9) de la pieza imantada; y  iii) a transverse central hole (25) that passes to the central longitudinal hole (23), in this hole (25) the sliding element (12) is introduced to press on the inclined surface (9) of the magnetized part; Y iv) al menos, un barreno lateral transversal (26) que traspasa hasta el barreno lateral longitudinal (24), donde se introduce el elemento de fijación iv) at least one transverse lateral bore (26) that passes through the longitudinal lateral bore (24), where the fixing element is introduced (18) para hacer contacto con la superficie inclinada (17) de la hendidura (14) y fijar al perno de anclaje (13) . (18) to make contact with the surface inclined (17) from the slit (14) and secure to the anchor bolt (13). 17. El sistema de acuerdo con las reivindicaciones 14 y 15, donde el objeto de atracción magnética (20) es: una placa metálica, una tira metálica, o un imán. 17. The system according to claims 14 and 15, wherein the object of magnetic attraction (20) is: a metal plate, a metal strip, or a magnet. 18. El sistema de conformidad con la reivindicación anterior, donde el objeto de atracción (20) es la misma placa metálica que sostiene al perno de anclaje (13). 18. The system according to the preceding claim, wherein the object of attraction (20) is the same metal plate that holds the anchor bolt (13). 19. El sistema tal y como se reclama en la reivindicación 1, donde los medios de sujeción de sujeción del perno de anclaje (12), son tornillos, clavos, pegamento, y una combinación entre ellos. 19. The system as claimed in claim 1, wherein the anchoring fastening means of the anchor bolt (12), are screws, nails, glue, and a combination between them. 20. El sistema de acuerdo con la reivindicación 16, caracterizado porque la primera pieza (21) opcionalmente comprende un accesorio (8) que permita mantener el imán (1) dentro de la cavidad (5) y a su vez dejarlo expuesto, cuando la cavidad (5) carece de borde superior perimetral (6) proyectado hacia el centro de dicha cavidad (5). 20. The system according to claim 16, characterized in that the first part (21) optionally comprises an accessory (8) that allows the magnet (1) to be kept inside the cavity (5) and in turn to leave it exposed, when the cavity (5) lacks an upper perimeter edge (6) projected towards the center of said cavity (5). 21. El sistema se la reivindicación anterior, donde el accesorio (8) es una placa con una perforación central21. The system of the preceding claim, wherein the accessory (8) is a plate with a central perforation (28) para cubrir la cavidad (5), donde dicha perforación central (28) tiene un diámetro menor que el diámetro de la cavidad (5), para evitar la salida del imán (1); donde dicha placa se adhiere sobre la cara superior de la primera pieza (21) a unir, una vez que se ha introducido el mecanismo de atracción magnética en el barreno central longitudinal (23) , donde el imán (1) queda ubicado hacia la salida del barreno (23). (28) to cover the cavity (5), where said central perforation (28) has a diameter smaller than the diameter of the cavity (5), to prevent the exit of the magnet (1); where said plate adheres on the upper face of the first piece (21) to be joined, once the magnetic attraction mechanism has been introduced in the longitudinal central bore (23), where the magnet (1) is located towards the exit of the hole (23). 22. El sistema de la reivindicación precedente, donde la placa (8) comprende, al menos, una perforación lateral (29) , la cual queda ubicada sobre el barreno lateral longitudinal (24), para permitir la introducción del perno de anclaje (13), cuando dicha placa (8) cubre toda la cara superior de la primera pieza (21) . 22. The system of the preceding claim, wherein the plate (8) comprises at least one lateral perforation (29), which is located on the longitudinal lateral bore (24), to allow the introduction of the anchor bolt (13 ), when said plate (8) covers the entire upper face of the first piece (21). 23. El sistema de conformidad con las reivindicaciones 14 y 16, donde el barreno longitudinal lateral (24) tiene una longitud mayor que la longitud del perno de anclaje (13) , por lo que dicho perno (13) no hace contacto con el fondo del barreno (24 ) . 23. The system according to claims 14 and 16, wherein the lateral longitudinal bore (24) is longer than the length of the anchor bolt (13), whereby said bolt (13) does not make contact with the bottom of the hole (24).
PCT/MX2018/000082 2018-08-24 2018-08-29 Magnetised part, magnetic attraction mechanism and concealed assembly system, for assembling and disassembling parts Ceased WO2020040629A1 (en)

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MX2018010244A MX2018010244A (en) 2018-08-24 2018-08-24 A magnetized piece, magnetic attraction mechanism, and concealed assembly system for assembling and disassembling parts.

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US10933477B1 (en) * 2020-02-12 2021-03-02 Varun Jay Patel Wall magnet anchor system
GR1010078B (en) * 2020-10-17 2021-09-15 Ανδρεας Γεωργιου Κυρανης Assembly method for dismountable construction with use of invisible connectors
US12378986B2 (en) 2022-05-18 2025-08-05 Adorn Home Customizable furniture

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DE3536982A1 (en) * 1985-10-17 1987-04-23 Bruno Gruber Apparatus for picking up and setting down ferromagnetic parts
JPS6490508A (en) * 1987-10-01 1989-04-07 Tamao Morita Attracting tool
JP2001182723A (en) * 1999-12-27 2001-07-06 Maruzen Denki Sangyo Kk Joint structure of furniture or the like
WO2004082415A2 (en) * 2003-03-12 2004-09-30 Dominique Ciuca Lespour Rapid assembly device particularly applicable to shoes with fixed heels
WO2009094720A1 (en) * 2008-01-30 2009-08-06 Alosman Ajanovic A connector assembly
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EP3228217A2 (en) * 2016-04-08 2017-10-11 Bulthaup GmbH & Co. KG Structural element
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10933477B1 (en) * 2020-02-12 2021-03-02 Varun Jay Patel Wall magnet anchor system
CN113251052A (en) * 2020-02-12 2021-08-13 V·J·帕特尔 Wall magnet anchor system
US11542974B2 (en) 2020-02-12 2023-01-03 Varun Jay Patel Wall magnet anchor system
GR1010078B (en) * 2020-10-17 2021-09-15 Ανδρεας Γεωργιου Κυρανης Assembly method for dismountable construction with use of invisible connectors
US12378986B2 (en) 2022-05-18 2025-08-05 Adorn Home Customizable furniture

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