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WO2018185527A1 - Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système - Google Patents

Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système Download PDF

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Publication number
WO2018185527A1
WO2018185527A1 PCT/IB2017/051991 IB2017051991W WO2018185527A1 WO 2018185527 A1 WO2018185527 A1 WO 2018185527A1 IB 2017051991 W IB2017051991 W IB 2017051991W WO 2018185527 A1 WO2018185527 A1 WO 2018185527A1
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum
pneumatic circuit
motors
clamping system
system controlled
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/IB2017/051991
Other languages
English (en)
Spanish (es)
Inventor
Pierre NOTHMAN
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
Priority to PCT/IB2017/051991 priority Critical patent/WO2018185527A1/fr
Publication of WO2018185527A1 publication Critical patent/WO2018185527A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/16—Devices for hanging or supporting pictures, mirrors, or the like
    • A47G1/17—Devices for hanging or supporting pictures, mirrors, or the like using adhesives, suction or magnetism
    • 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
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing

Definitions

  • Vacuum clamping system specially designed for use inside homes and commercial premises, designed to support all kinds of objects on it, which adheres easily on any smooth surface and where the pressure on the surface to be fixed is controlled by an electro-mechanical circuit composed of a vacuum generator.
  • the patent application P200800509 by the same author, reveals a modular display device with suction grip system, composed of several parts that fit together, especially designed for use in homes and commercial premises, intended to hold a tray exposrtora (1) to expose all kinds of objects.
  • the device comprises several removable parts that are coupled together.
  • the piece (3) consists of a system for hooking to the smooth surface, such as glass or the like, through at least one suction cup (31), with an arm (32) articulated from the bottom of the mechanism, the arm being provided (32) of a hole (33) in its upper part for engagement of a piece (2) by means of a tongue (21), and where the upper part of said piece (2) is materialized in a clip (22) intended to couple the display tray (1).
  • This clamp (22) of the piece (2) has the lower side (23) of greater length than the upper one, in such a way that it confers greater rigidity to the structure, and prevents the sliding of the display tray (1) thanks to a medium of non-slip grip provided on the lower part of said clamp (22).
  • the arm (32) To fix the suction cup to the smooth surface, the arm (32), once folded, rotate about the central point of the suction cup up to 90 degrees, creating a vacuum, and so that to eject said suction cup, the arm is rotated (32). ) in the opposite direction.
  • Another advantage of the present invention is that the system makes it possible to increase the degree of vacuum in the device or in turn allows to increase significantly the weight that the device can support for a prolonged period of time.
  • the device also incorporates several sensors that automatically alert any anomaly such as loss of vacuum. DESCRIPTION OF THE DRAWINGS
  • Figure 1 shows a diagram of the pneumatic circuit.
  • Figure 2 shows a profile view of the housing used as a fastening element.
  • Figure 3 shows a view of an example of an exhibitor
  • the present invention relates to a device capable of holding objects of all kinds, thanks to an electro-mechanical system that generates vacuum and adheres to smooth surfaces for a long time.
  • the device is specially designed for indoor and outdoor use of homes and commercial premises, designed to hold or present objects in a more secure and attractive way. This includes, for example, lighting systems, both for stores and homes, supports for video surveillance cameras, supports for bathroom and kitchen items, blinds, loudspeakers, television screens, clothes, footwear, potos camera, mobiles, etc. Thanks to the electro-mechanical system that generates vacuum, the device maintains and guarantees its adhesion on surfaces better for longer than other devices that do not lack this system.
  • the present invention presents the novelty that the fixing system by means of a vacuum generator is connected to an electro-mechanical circuit that allows the aspiration of air by means of a vacuum generator, comprising a motor or several motors that generate a vacuum in the ⁇ s) suction cup (s) and that through of a pressure sensor that controls that the device always remains attached with sufficient pressure to achieve and guarantee that the objects subject to the system can be maintained for a time by prolonging subjects to smooth surfaces.
  • the degree of vacuum generated by the electro-mechanical circuit is greater than that of the vacuum cups! same size where the vacuum is generated mechanically, consequently the weight that can hold this system is greater than its mechanical equivalent
  • the vacuum is the state of a gas in which the partial density of its particles is lower than that of the atmosphere of the earth's surface.
  • the pressure is indicated as overpressure (in relation to the ambient pressure). This also means that the vacuum is always indicated with a negative value (measured with respect to the ambient pressure).
  • a vacuum generator with vacuum control is used by means of a pressure sensor. It is not necessary to generate the vacuum continuously, which has a favorable effect on the energy consumption of the power supply, such as batteries or batteries.
  • vacuum generation is automatically deactivated and energy consumption is saved.
  • An energy saving switching of these characteristics can be controlled by an electronic board that carries a microprocessor.
  • the controller can also be completely integrated in a vacuum generator.
  • the size of the flexible pressure supply hose must be suitable for the air consumption of the vacuum generator and must be suitable for the generated vacuum mechanism, the size of the vacuum hose being suitable for the vacuum generator used.
  • the system does not require installation, is fixed quickly and comfortably on any smooth surface, preferably glass, and is easily repositionable.
  • the display device is made up of a series of pieces, among which there is a display tray, which serves as a support base for the object to be exhibited.
  • the circuit of the present invention comprises a vacuum chamber (3) joined to the contact surface (1) by means of elastomers (2), said contact surface (1) incorporating a sucker associated with said surface.
  • the vacuum chamber (3) is in communication with at least two motors (9,10) by means of flexible feeding tubes (5) which act as means for the air flow and where a solenoid valve (6) is interposed between the vacuum chamber (3) and the motors (9,10).
  • the motors (9,10) are controlled by means of a solenoid valve (8) by means of flexible pipes (5.1) and in turn said solenoid valve (8) is connected to a logic control board (13).
  • the flexible hoses (5.1,) are fed by a solenoid valve (8) for the air flow inlet and this is controlled by means of a control card (13)
  • the motors (9, 10) are connected to a power supply (11) by means of a transformer (12) which in turn is controlled by the logic control board (13) and this is powered by one ( s) battery (s) (14) that generate a total of at least 9 volts.
  • the motors (9,10) are connected to a silencer (7) by means of flexible connectors (5.2).
  • the control logic board (13) is in turn connected to other elements such as a solenoid valve (4) acting as a vacuum sensor, a force sensor (21), a Wifi device (22), an accelerometer ( 19) and a USB port
  • the logic control board (13) has means for controlling the on and off (15), a! less an LED lighting element for the control of the battery (16), at least one LED lighting element for the vacuum control (17), an alarm with sound and means for sound control (18) of the alarm.
  • the values of the pressure of the contact surface, as well as the weight it can bear vary according to the area of contact, the volume and the atmospheric pressure.
  • the system allows generating a vacuum of up to -0.9 bar if you work with 4 associated motors.
  • e! maximum value is -0.75 bar since it works with 2 associated motors.
  • the display is formed using the vacuum circuit assembled in a housing (20) in the form of rectangular parallelepiped, where the longer side of said housing (20) is used as contact surface (1) incorporating a suction cup and is connected to the vacuum circuit which as said above is internal to said casing (20).
  • a groove (30) has been made in the surface parallel to said contact surface (1) and which allows the insertion of a tray (40) that acts as a base for the placement of objects, in such a way that when the contact surface (1) is adhered to a surface such as the crystal! the casing (20) functions as a fastening element for supporting objects placed in said tray (40).
  • the housing (20) has on one of the smaller surfaces means for connecting the power supply (50), at least one USB port (51) and at least one element for the emission of sounds (52) of comet type or the like.
  • the display can support 10 cm of the fixing surface more than 30 Kg -p as action of the force moment. If this same test is carried out by placing the object at 50cm from the fixing surface, the display tray supports more than 6kg-p. Other models depending on the area and degree of vacuum can support more or less weight.
  • the time that the weight in the tray can support depends on the times that the vacuum generation system remains in operation and consequently the wear of the batteries.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

La présente invention concerne un système de fixation par ventouse contrôlée par un circuit à générateur de vide, destiné à porter sur lui toute sorte d'objets et qui adhère facilement sur n'importe quelle surface lisse, et comprend : une surface de contact (1) qui comporte une ventouse reliée à une chambre à vide (3) au moyen d'élastomères (2); au moins deux moteurs (9, 10) reliés à ladite chambre à vide (3) au moyen de tubes souples d'alimentation (5). Avec ce système est formé un présentoir utilisant le circuit de vide assemblé dans un corps (20) en forme de parallélépipède rectangulaire, le côté le plus long dudit corps (20) étant utilisé comme surface de contact (1) comprenant une ventouse qui est associée au circuit de vide.
PCT/IB2017/051991 2017-04-06 2017-04-06 Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système Ceased WO2018185527A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/051991 WO2018185527A1 (fr) 2017-04-06 2017-04-06 Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/051991 WO2018185527A1 (fr) 2017-04-06 2017-04-06 Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système

Publications (1)

Publication Number Publication Date
WO2018185527A1 true WO2018185527A1 (fr) 2018-10-11

Family

ID=63712443

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/051991 Ceased WO2018185527A1 (fr) 2017-04-06 2017-04-06 Système de fixation par vide contrôlé par un circuit pneumatique et présentoir adapté au système

Country Status (1)

Country Link
WO (1) WO2018185527A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021003625U1 (de) 2020-11-26 2022-04-21 Geko Unique Support System S.L. Aktiver Saugnapf

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795001A (en) * 1996-12-18 1998-08-18 Burke; Stephen H. Vacuum device for handling articles
US20020043599A1 (en) * 1999-04-28 2002-04-18 Richard Pando Self-mounting device to support articles
EP1627710A1 (fr) * 2004-08-17 2006-02-22 TechTronic Industries, Co., Ltd Système modulaire d'outil avec un dispositif de maintien par le vide
US20160025264A1 (en) * 2006-03-03 2016-01-28 Charles L. Casagrande Mounting system and accessory components
CN205610062U (zh) * 2016-03-26 2016-09-28 温州博远工业设计有限公司 一种侧吸式电力维修盒

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795001A (en) * 1996-12-18 1998-08-18 Burke; Stephen H. Vacuum device for handling articles
US20020043599A1 (en) * 1999-04-28 2002-04-18 Richard Pando Self-mounting device to support articles
EP1627710A1 (fr) * 2004-08-17 2006-02-22 TechTronic Industries, Co., Ltd Système modulaire d'outil avec un dispositif de maintien par le vide
US20160025264A1 (en) * 2006-03-03 2016-01-28 Charles L. Casagrande Mounting system and accessory components
CN205610062U (zh) * 2016-03-26 2016-09-28 温州博远工业设计有限公司 一种侧吸式电力维修盒

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; AN 2016-63341P *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021003625U1 (de) 2020-11-26 2022-04-21 Geko Unique Support System S.L. Aktiver Saugnapf
WO2022112638A1 (fr) * 2020-11-26 2022-06-02 Geko Unique Support System, S.L. Ventouse active
US11555515B2 (en) 2020-11-26 2023-01-17 Geko Unique Support Systems S.L. Active suction cup

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