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WO2018012675A1 - Bouton à double pression - Google Patents

Bouton à double pression Download PDF

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Publication number
WO2018012675A1
WO2018012675A1 PCT/KR2016/011625 KR2016011625W WO2018012675A1 WO 2018012675 A1 WO2018012675 A1 WO 2018012675A1 KR 2016011625 W KR2016011625 W KR 2016011625W WO 2018012675 A1 WO2018012675 A1 WO 2018012675A1
Authority
WO
WIPO (PCT)
Prior art keywords
snap
skin
twin
cover
bodies
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/KR2016/011625
Other languages
English (en)
Korean (ko)
Inventor
김영환
김나연
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.)
Art House Co ltd
Original Assignee
Art House Co ltd
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 Art House Co ltd filed Critical Art House Co ltd
Publication of WO2018012675A1 publication Critical patent/WO2018012675A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B17/00—Press-button or snap fasteners
    • A44B17/0005—Fastening of press-button fasteners
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B1/00—Buttons
    • A44B1/18—Buttons adapted for special ways of fastening
    • A44B1/28—Buttons adapted for special ways of fastening with shank and counterpiece
    • A44B1/34—Buttons adapted for special ways of fastening with shank and counterpiece with snap-action counterpiece
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B17/00—Press-button or snap fasteners
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B17/00—Press-button or snap fasteners
    • A44B17/0064—Details
    • A44B17/007—Stud-member
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44D—INDEXING SCHEME RELATING TO BUTTONS, PINS, BUCKLES OR SLIDE FASTENERS, AND TO JEWELLERY, BRACELETS OR OTHER PERSONAL ADORNMENTS
    • A44D2200/00—General types of fasteners
    • A44D2200/10—Details of construction

Definitions

  • the present invention relates to a twin snap button, and more specifically, a first snap cover and a second snap cover forming a pair of first and second snaps attached to a skin fitting such as a garment, a bag, a shoe, and the like.
  • the first and second snap bodies are configured in the same form so that the first and second snaps can be configured with only one or two kinds of pieces as a whole.
  • a snap button is a button in which a concave surface and a convex surface are paired, which is a short term for a snap fastener, and is also called a press button or shortening.
  • These snap buttons are composed of a pair of male snaps and female snaps, which are coupled to positions opposite to each other in order to close the openings formed on the skin complexes of clothes, bags, shoes, etc.
  • the snap and the female snap are configured to engage.
  • a snap button including a female and a male pair includes a male snap cover 11, a male snap body 10 to which a male snap body 12 is coupled, and a female snap cover 21. And a female snap body 22 having a female snap body 22 coupled thereto.
  • the male snap cover 11, the male snap body 12, the female snap cover 21, and the female snap body 22 may be formed in a disc or polygonal shape, and may be formed of a ductile metal or plastic such as aluminum or copper. It may be made of synthetic resin material.
  • the coupling hole 14 to which is coupled is formed.
  • Conical hollow female snap coupling protrusion 23 is formed in the central portion of the upper surface of the female snap cover 21, the conical hollow of the cross section decreases toward the lower portion, and the female snap coupling protrusion 23 is formed at the central portion of the female snap cover 22.
  • a coupling hole 24 is formed to be coupled thereto.
  • the male snap cover 11 has a plurality of male snap engaging grooves 15 formed in a concave shape along the periphery of the male snap coupling protrusion 13, and the male snap body 12 has a male snap on the upper surface of the male snap body 12.
  • the male snapping tab portion 16 inserted into the groove portion 15 is formed.
  • the upper surface of the female snap cover 21 is formed with a plurality of female snap engaging groove 25 is formed along the periphery of the female snap coupling portion 23, the lower surface of the female snap body 22 the female snap locking groove
  • the female snapping tab portion 26 that is inserted into the 25 is formed.
  • the male snap locking groove 15 and the female snap locking groove 25, and the male snap locking tab 16 and the female snap locking tab 26 are formed in a plurality of rotationally symmetrical shapes, respectively.
  • a female snap desorption protrusion 17 protrudes from the lower surface of the male snap body 12, and a male snap desorption groove 27 is formed on the upper surface of the female snap body 22.
  • the conventional snap button is a male snap 10 is composed of two pieces (piece) of the male snap cover 11 and the male snap body 12, the female snap 20 is the female snap cover 21 and the female It consists of two members of the snap body 22, where the male snap cover 11 and the female snap cover 21 can be manufactured in the same and can be used in common, consisting of three members as a whole.
  • the male snap cover 11 and the female snap cover 21 may have the male snap coupling protrusion 13 and the female snap coupling protrusion. (23) face up on the die of the snap attachment device, and put on each of the skin attachments such as clothes, shoes, bags, etc., the male snap body (12) and the female snap body on the skin attachment, respectively.
  • the punch of the snap attaching device is operated in the state of placing the 22, the male snap coupling protrusion 13 and the female snap coupling protrusion 23 penetrate the skin complex and the coupling hole 13 of the male snap body 12 is placed.
  • the arm snap cover 21 and the arm snap body 22 are coupled to each other in a state located on both sides of the skin complex. It can snap 10 and female snap 20. Air skin complexes will be attached.
  • the conventional snap button is a male snap cover 11 and the female snap cover 21 is configured in the same form can be used interchangeably, the male snap body 12 and the female snap body 22 in different forms Because it is configured, it may happen that only the male snap 10 or the female snap 20 may be attached to the skin complex, so that the attachment work may be delayed because of the concentrated work.
  • the lack of the remaining member and the remaining member may occur in the process of preparing each member, there is a problem in that unnecessary costs are required because additional components to be purchased to purchase the remaining member as a set.
  • the male snap cover 11 and the female snap cover 21 are attached to the skin complex, the male snap cover 11 is located at a portion exposed to the outside of the skin complex, and the female snap cover 21 is the skin. It is common to be located at the inner part of the complex, in which case the male snap cover 11 may be embossed or printed with the logo of the manufacturer of the snap button or the manufacturer of the skin complex, in this case the male snap Since the four types of members of the cover 11, the female snap cover 21, the male snap body 12, and the female snap body 22 must be used, the above-mentioned problem becomes more prominent.
  • the prior art has a male snap (hereinafter referred to as 'first snap') and an female snap (hereinafter referred to as 'second snap') composed of first and second snap covers and first and second snap bodies, respectively.
  • the first snap cover and the second snap cover are formed in the same shape, and the first snap cover and the second snap cover are formed in the same shape with locking protrusions having engaging jaws engaged with each other on a surface facing each other.
  • the male and female snaps are made of two members of a snap cover and a snap body having the same shape as each other, the worker can attach to the skin complex without having to individually identify the snap body, thereby increasing the working speed. It is possible to reduce the material purchase cost because only the lacking member is purchased, and the snap cover is firmly attached to the skin attachment, and the snap body can be rotatably attached so that the snap body can be rotated even when it is not precisely attached. Accordingly, it does not affect the shape of the skin complex, and since the internal bosses of the same shape of the snap-bodies are bonded without contacting each other, there is an advantage that can be closely bonded at a low bonding thickness.
  • the first snaps attached to a material such as a garment, a bag, a shoe, and the second snap are engaged with each other, the first snaps are inserted between the second snaps.
  • the first snap body and the second snap body rotate relative to each other according to the relative positions of the locking projections of the first snap and the locking projections of the second snap by contact between the inclined surfaces formed at the lower end of the locking protrusion and the upper locking protrusion of the second snap.
  • the locking jaws formed on the locking projections of the first snap and the locking projections formed on the locking projections of the second snap are brought into engagement with each other and are engaged with each other.
  • the prior art has a problem in that the locking projections of the first and second snaps do not smoothly engage because the locking projections of the first and second snaps are radially formed, respectively.
  • the prior art has a problem that the combined first and second snaps are easily separated because the coupling force between the first and second snaps depends only on the engagement of the locking jaws of the first and second snaps.
  • an object of the present invention is that the first snap cover and the second snap cover are configured in the same form to form the first and second snaps attached to the skin fittings such as clothes, bags, shoes, etc., and the first snap body Incorrect attachment of the first and second snaps to the skin deposit by having the same shape of the second and the second snap bodies so that the first and second snaps can be composed entirely of one or two pieces.
  • This allows for fast and easy attachment to the skin deposits and reduces the occurrence of scarce and remnant members, simplifying member management and reducing member purchase costs, while also allowing the combination of both snaps.
  • the idea is to provide a twin snap button that works well and increases cohesion.
  • the present invention devised to achieve the above object is a first snap comprising a first snap body attached to the first skin complex; And a second snap including a second snap body attached to a second skin complex, wherein the first snap body includes a first snap body body coupled to a back side of the first skin complex, wherein the second snap body includes:
  • the body includes a second snap body main body coupled to the surface side of the second skin complex, wherein the first and second snap body main body is a base portion, an outer circumferential ring portion formed in a ring shape on the outer circumference of the base portion, A ring-shaped inner circumferential ring portion is formed in a central portion of the base portion, and a plurality of engaging projections protruding radially between the outer circumferential ring portion and the inner circumferential ring portion are formed on surfaces of the first and second snap bodies facing each other.
  • One side of the engaging protrusion of the first snap body and the engaging protrusion of the second snap body is formed to protrude in a direction in which the engaging protrusions can engage each other, and the outer ring portion of the engaging protrusion It is formed at the side end includes a cutting portion for imparting an elastic restoring force to the engaging projection, and formed in the circumferential direction bent in the circumferential direction at the inner peripheral ring side side of the engaging projection includes a coupling force reinforcing projection for reinforcing the engaging force of the engaging projection; And a snap attaching means for attaching the first and second snap bodies to the first and second skin complexes.
  • the snap attachment means includes a first snap cover having a first snap cover body coupled to a surface side of the first skin adherend, and a second snap cover body coupled to a rear surface side of the second adherend; It further comprises a snap cover, the engaging projection is formed in the center of the surface facing the first and second snap body main body of the first and second snap cover body, the engaging projection in the center of the base portion of the snap body body A coupling hole may be formed.
  • Skin complex pressing portion for compressing the complex, and the snap body main body may be configured to further include a skin complex pressing portion for pressing the first and the second skin complex is formed on the surface facing the skin pressing portion.
  • the skin fitting seating grooves of the first and second snap cover bodies may further include a plurality of anchor protrusions disposed at equal angles on the concentric circles with respect to the coupling protrusion.
  • the snap attachment means includes a first snap cover having a first snap cover body coupled to the surface side of the first skin adherend, and a second snap cover having a second snap cover body coupled to the rear surface side of the second adherend.
  • the snap attachment means may include a flange portion integrally formed in the first and second snap bodies, and a plurality of sewing holes formed in the flange portion.
  • the snap attachment means may comprise a plurality of sewing holes formed in the central portion of the first and second snap bodies.
  • the snap attachment means includes a first snap cover having a first snap cover body coupled to the surface side of the first skin adherend, and a second snap cover having a second snap cover body coupled to the rear surface side of the second adherend.
  • the snap attachment means may include a double-sided tape adhered to the upper or lower surfaces of the first and second snap bodies.
  • the snap attachment means may include a screw through hole formed in the center of the base portion of the first and second snap bodies, and a screw through the screw through hole and fastened to the first and second skin fittings.
  • the snap attachment means may include a coupling protrusion formed in the first snap body and a coupling hole formed in the second snap body and into which the coupling protrusion is inserted.
  • An extension part may be formed in the first and second snap bodies, and a belt coupling hole may be formed in the extension part to couple the belt.
  • An extension part may be formed on the first and second snap covers, and a belt coupling hole may be formed on the extension part to couple the belt.
  • the cutout may be formed such that a lower end thereof is lower than a protruding end of the outer circumferential ring part.
  • the base portion may be formed with a engaging projection engaging hole is inserted into the end of the engaging projection.
  • the coupling force reinforcing protrusion may be connected to the base and the inner circumferential side end may be connected to the inner circumferential ring portion.
  • the first and second snap body by having a plurality of engaging projections respectively formed on the surfaces facing each other, and the engaging projections formed to be engaged with each other on one side of the engaging projections
  • the first snap cover and the second snap cover constituting the first and second snaps attached to the same shape, and the first snap body and the second snap body constituting the first and second snaps have the same shape.
  • the first and second snaps can be configured to be composed of only one or two kinds of pieces as a whole, thereby preventing the first and second snaps from being incorrectly attached to the skin deposits, and adhere to the skin deposits. Work can be done quickly and easily, and the number of missing and remaining parts is reduced to simplify the management of parts and reduce the cost of purchasing the parts. There is.
  • the twin snap button of the present invention is formed on the end portion of the outer peripheral ring portion of the engaging projection is formed in the circumferential direction bent in the circumferential direction to the inclined portion for imparting an elastic restoring force to the engaging projection, the engaging projection
  • FIG. 1 is an exploded perspective view of a first snap and a second snap
  • FIG. 2 is a perspective view of the first and second snap bodies
  • FIG. 3 is a cross-sectional view illustrating a state in which the first and second snap covers and the first and second snap bodies are disposed in a coupling position
  • FIG. 4 is a cross-sectional view illustrating a state in which the first and second snap covers and the first and second snap bodies are coupled;
  • FIG. 5 is a cross-sectional view showing a state in which the first and second snaps face each other;
  • Figure 6 is a side view showing a state in which the engaging projection and the engaging projection is engaged
  • FIG. 7 is an exploded perspective view of a first snap and a second snap showing a modification of the twin snap button according to the present invention
  • FIG. 8 is an exploded perspective view of a first snap and a second snap showing another modified example of the twin snap button according to the present invention
  • FIG. 9 is an exploded perspective view of the first and second snap bodies and the first and second snap covers showing a second preferred embodiment of the twin snap button according to the present invention.
  • FIG. 10 is a perspective view of the first and second snap bodies showing a third preferred embodiment of the twin snap button according to the present invention.
  • FIG. 11 is a perspective view of the first and second snap bodies showing a fourth preferred embodiment of the twin snap button according to the present invention.
  • FIG. 12 is an exploded perspective view of the first and second snap bodies and the first and second snap covers showing a fifth embodiment of the twin snap button according to the present invention
  • FIG. 13 is a perspective view of the first and second snap bodies showing a sixth preferred embodiment of the twin snap button according to the present invention.
  • FIG. 14 is a perspective view of a first snap body showing a seventh preferred embodiment of the twin snap button according to the present invention.
  • FIG. 15 is an exploded cross-sectional view of the first snap body and the second snap body showing the eighth preferred embodiment of the twin snap button according to the present invention.
  • 16 is an exemplary view showing another modified example of the first and second snap covers of the twin snap button according to the present invention.
  • 17 and 18 are exemplary views showing another modified example of the twin snap button according to the present invention.
  • 19 is an exploded cross-sectional view showing an example of a conventional snap button.
  • twin snap button according to the present invention will be described in detail according to a preferred embodiment illustrated in the accompanying drawings.
  • the first snap 100 and the second snap 200 is detachably coupled to each other, the first snap 100 is The first snap body 110 is located on the back surface side of the first skin complex (2), the second snap 200 is the second snap body 210 located on the back surface side of the second skin complex (4) It includes.
  • the first snap body 110 includes a first snap body main body 111 fixed to the rear surface of the first skin complex 2, and the second snap body 210 is formed of the second skin complex 2. And a second snap body 211 fixed to the rear surface.
  • the first and second snap body bodies 111 and 211 include base portions 111a and 211a and outer circumferential ring portions 111b and 211b protruding in a ring shape to outer peripheral portions of the base portions 111a and 211a.
  • first and second skin complexes 2 and 4 as snap attachment means for attaching the first and second snap bodies 110 and 210 to the first and second skin complexes 2 and 4.
  • first and second snap covers 120 and 220 positioned on the surface side of the coupling holes 112 and 212 formed at the centers of the first and second snap body bodies 111 and 211.
  • the first and second snap cover bodies 121 and 221 are formed on surfaces facing the first and second snap body bodies 111 and 211 to penetrate the first and second skin deposits 2 and 4, respectively.
  • the coupling protrusions 122 and 222 inserted into and coupled to the coupling holes 112 and 212.
  • the first snap body 110 and the second snap body 210, the first snap cover 120 and the second snap cover 220 is configured in the same shape, the first snap body 110 and the first snap When the cover 120 is attached to the first skin complex 2 and the second snap body 210 and the second snap cover 220 are attached to the second skin complex 4, they are coupled to each other while being rotationally symmetric with each other. It is configured to be.
  • first snap 100 including the first snap body 110 and the first snap cover 120
  • second snap 200 including the second snap body 210 and the second snap cover 220.
  • the twin snap button according to the present embodiment may be molded of synthetic resin.
  • the first snap body 110 includes a first snap body main body 111 fixed to the rear surface of the first skin complex 2, and the second snap body 210 is formed of the second skin complex 2. And a second snap body 211 fixed to the rear surface.
  • the first and second snap body bodies 111 and 211 include base portions 111a and 211a and outer circumferential ring portions 111b and 211b protruding in a ring shape to outer peripheral portions of the base portions 111a and 211a.
  • the first snap cover 110 includes a first snap cover body 111 fixed to a surface of the first skin complex 2, and the second snap cover 210 is a rear surface of the second skin complex 4.
  • the second snap cover body 211 is fixed to the.
  • the first snap body main body 111 and the first snap cover main body 121 are rotatably coupled to each other with the first skin complex 2 therebetween, and the second snap body main body 211 and the second snap cover cover each other.
  • the main body 221 is rotatably coupled to each other with the second skin complex 4 therebetween.
  • the first and second snap cover bodies 121 and 221 may include skin fitting recesses 123 and 223 formed concave on a surface facing the first and second skin fittings 2 and 4.
  • a skin deposit pressing portion (124, 224) for pressing the first and second skin deposits (2, 4) is formed.
  • the snap body main bodies 111 and 211 are skin adherent portions 114 and 214 for pressing the first and second adherends 2 and 4 on surfaces facing the adherent portions 124 and 224. Is formed.
  • Opposite surfaces of the skin fitting recesses 123 and 223 of the first and second snap cover bodies 121 and 221 may be formed in a convex surface or a plane.
  • , 210 is a surface exposed from the surface side of the first and second skin complexes 2 and 4 when combined, the logo of a snap button manufacturer or a manufacturer of clothing, bags, shoes, etc. may be engraved thereon. .
  • the inner ring portions 115 and 215 concentric with the outer ring portions 111b and 211b are coupled to the coupling holes 112 and 212. Protruding along the periphery is formed.
  • the engaging projections 116 and 216 of the first snap body 110 and the second snap body 210 are configured to serve as guides when they engage with each other by rounding ends facing each other.
  • Engaging protrusions 117 and 217 are formed to protrude on one side of the engaging protrusions 116 and 216.
  • the engaging projections 117 and 217 of the first snap body 110 and the second snap body 210 face in opposite directions when they face each other.
  • the second snap body 210 when the engaging protrusion 117 of the first snap body 110 protrudes in a counterclockwise direction with respect to the engaging protrusion 116, the second snap body 210 may be formed.
  • the engaging protrusion 217 is formed to protrude clockwise with respect to the engaging protrusion 216. Protruding directions of the engaging projections 117 and 217 may be opposite to those of the illustrated example.
  • the engaging projections 117 and 217 are preferably formed in a semi-circular cross section so as to be engaged with each other.
  • first snap body 110 and the second snap body 210 are substantially coupled by the engagement of the engaging projections (117, 217).
  • the first snap 100 is attached to the skin complex 2
  • the second snap 200 is attached to the skin complex 4
  • the first snap body 110 and the second snap body 210 are attached.
  • the engagement protrusion 116 and the second snap body 210 of the first snap body 110 is engaged.
  • the round portions of the protrusion 216 are in contact with each other, the first snap body 110 and the second snap body 210 rotate relative to each other, and the engaging protrusion 116 of the first snap body 110 moves to the second snap body 210.
  • the interlocking protrusion 216 of the first snap body 110 and the interlocking protrusion 216 of the second snap body 210 are positioned between the interlocking protrusions 216 of the first snap body 110.
  • the engaging projections 117 and 217 of the two snap bodies 110 and 210 are engaged with each other so that the first and second snap bodies 110 and 210 are coupled, resulting in the first snap 100 and the second snap. 200 is to be combined (Fig. 6 true ).
  • cutouts 118 and 218 are formed at the end portions of the outer ring portions 111b and 211b of the engaging protrusions 116 and 216 to impart an elastic restoring force to the engaging protrusions 116 and 216.
  • Coupling force reinforcing protrusions 119 and 219 are formed in the circumferential direction at end portions of the inner circumferential rings 115 and 215 of the engaging protrusions 116 and 216, and are configured to reinforce the engaging force of the engaging protrusions 116 and 216.
  • the cutouts 118 and 218 are formed such that the lower end thereof is lower than the protruding ends of the outer ring portions 111b and 211b, so that the end portions of the outer ring portions 111b and 211b of the engaging protrusions 116 and 216 and the outer ring portion 111b. , 211b) is configured to improve the elastic restoring force of the engaging projections (116, 216) by reducing the volume of the connection portion.
  • the coupling force reinforcing protrusions 119 and 219 are connected to the bases 111a and 211a, and the inner circumferential side ends are connected to the inner circumferential rings 115 and 215 to improve the coupling force of the engaging protrusions 116 and 216. It is preferable.
  • the first step 100 and the second snap 200 are further formed by forming engaging projection locking holes 130 and 230 in which the end portions of the engaging projections 216 and 116 are inserted into the base portions 111a and 211a. It can be firmly combined.
  • the engaging protrusion 116 of the first snap body 110 is positioned between the engaging protrusions 216 of the second snap body 210, and the engaging protrusion 216 of the second snap body 210 is formed.
  • the first snap body (1) is positioned between the engaging protrusions 116 of the first snap body 110 and the engaging protrusions 117 and 217 of the first and second snap bodies 110 and 210 are engaged with each other.
  • the end of the engaging projection 116 of the 110 is inserted into the engaging projection engaging hole 230 of the second snap body 210 is caught, the end of the engaging projection 216 of the second snap body 210 is the first snap
  • the first snap 100 and the second snap 200 are more firmly coupled by being inserted into and engaged with the engaging protrusion locking hole 130 of the body 110.
  • first and second snap bodies 110 and 210 and the first and second snap covers 120 and 220 are attached.
  • the snap cover (120, 220) on the die of the snap button attachment device so that the engaging projections (122, 222) to the top, and put the first and second skin complexes (2, 4) thereon,
  • the protrusions 122 and 222 penetrate through the first and second skin complexes 2 and 4, and the first and second snap bodies 110 and 210 are placed thereon, and the coupling protrusions 122 and 222.
  • first and second snap bodies 110 and 210 and the engaging protrusions 122 and 222 Presses the first and second snap bodies 110 and 210 and the engaging protrusions 122 and 222 by actuating the punch of the snap button attachment device in a state where the coupling holes 112 and 212 are inserted into the coupling holes 112 and 212.
  • the coupling protrusions 122 and 222 are melted and compressed, and are larger than the inner diameters of the coupling holes 112 and 212, so that the coupling protrusions 122 and 222 are coupled to the coupling holes 112 and 212. Will not be able to escape again
  • the first and second snap covers 120 and 220 and the first and second snap bodies 110 and 210 are coupled in a compressed state (FIG. 4). Reference).
  • first and second snap bodies 110 and 210 are centered on the coupling protrusions 122 and 222 of the first and second snap covers 120 and 220 inserted into the coupling holes 112 and 212. It becomes a rotatable state.
  • a plurality of anchor protrusions disposed at equal angles on the concentric circles with respect to the engaging projections 122 and 222 in the skin fitting recesses 123 and 223 of the first and second snap cover bodies 121 and 221.
  • 125 and 225 are protruded.
  • the anchor protrusions 125 and 225 are embedded in the first and second skin complexes 2 and 4 to prevent the first and second snap covers 120 and 220 from rotating.
  • first and second snap covers 120 and 220 are fixed without rotation with respect to the first and second skin complexes 2 and 4, and the first and second snap bodies 110 and 210 are made of The first and second snap covers 120 and 220 fixed to the first and second skin complexes 2 and 4 may be rotated relative to each other.
  • the first and second snap covers 120 and 220 and the first and second snaps may be used. The number may vary depending on the diameters of the bodies 110 and 210.
  • the snap button is typically used having a diameter of 5, 7, 9, 13, 15, 18, 21, 25, 30mm, etc. according to the use, the number of the anchor protrusion (125, 225) is the first And it can vary depending on the diameter of the second snap body (110, 210) and the first and second snap cover (120, 220).
  • first and second snap bodies 110 and 210 The diameter of the first and second snap covers 120 and 220 may vary.
  • the first snap cover 120 is exposed to the outside when the snap button is attached to the first and second skin fittings 2 and 4 such as clothes, bags, and shoes, and the second snap cover 220 enters the inside.
  • the logo of the manufacturer of the snap button or the manufacturer of the skin complex, such as clothes, bags, shoes, etc. may be embossed or engraved or printed.
  • Twin snap button of the present invention configured as described above is the two members of the first and second snap body (110, 210) and the first and second snap cover (120, 220) of the same shape without any distinction of male and female snaps As a result, the worker can attach the first and second skin complexes 2 and 4 and the first and second snap bodies 110 and 210 without having to individually identify them, thereby increasing the working speed and lacking. Since only the material needs to be purchased and managed, material management can be simplified and material cost can be reduced.
  • FIG. 7 is a variation of the twin snap button according to the present invention, which illustrates a snap button having six engagement protrusions 116 and 216.
  • Twin snap button according to the present modification is the diameter of the first and second snap body (110, 210) and the first and second snap cover (120, 220), the number of the engaging projections (116, 216), and the engaging projection
  • the number of engaging projections 117 and 217 and the cutout portions 118 and 218 and the coupling force reinforcing projections 119 and 219 and the engaging projection locking grooves 130 and 230 according to the number of (116 and 216) are different.
  • it has the structure of the same principle as 1st Embodiment mentioned above.
  • first snap 100 and the second snap 200 are made of steel.
  • only the cylindrical shape of the coupling protrusions 122 and 222 formed on the first and second snap covers 120 and 220 may be different from that of the first embodiment. Can be.
  • the first snap 100 and the second snap 200 are formed of steel, so that the first snap 100 is formed of a steel material. It is difficult to combine the body 110 and the first snap cover 120, the second snap body 210, and the second snap cover 220 by a die and a punch of the snap attachment apparatus.
  • the coupling protrusions 122 and 222 may be formed in a cylindrical shape, and the first and second snap bodies 110 and 210 and the first and second snap bodies 100 and 200 may be formed of steel.
  • the second snap cover (120, 220) is to be easily combined.
  • the engagement protrusions 116 and 216 and the coupling force reinforcing protrusions 119 and 219 are formed in a hollow shape toward the first and second snap covers 120 and 220 because they are formed of steel. It can be configured to enable elastic action.
  • Figure 9 shows a second preferred embodiment of the twin snap button according to the present invention, the present embodiment by sewing the first and second snap cover (120, 220) the first and second skin complexes (2, 4) can be attached to.
  • the twin snap button forms insertion grooves 141 and 241 into which the first and second snap bodies 110 and 210 are inserted into the top and bottom surfaces of the first and second snap covers 120 and 220. And extending portions 142 and 242 around the first and second snap cover bodies 121 and 221, and a plurality of sewing holes (four in the drawing) in the expansion portions 142 and 242 ( 143, 243).
  • the twin snap button according to the present embodiment may be made of synthetic resin.
  • first and second snap bodies 110 and 210 are the same as those of the first embodiment, the same reference numerals are used for the same parts, and detailed description thereof will be omitted.
  • Figure 10 shows a third preferred embodiment of the twin snap button according to the present invention, this embodiment does not use the first and second snap covers (120, 220), the first and second snap body (110) , 210 is to be attached directly to the first and second skin complexes (2, 4) by sewing.
  • the flange portions 151 and 251 are integrally formed on the first and second snap bodies 110 and 210, and a plurality of the flange portions 151 and 251 (four and only two are shown in the drawing).
  • the sewing holes 152 and 252 are formed.
  • the coupling holes 112 and 212 need not be formed.
  • Twin snap button according to the present embodiment, the first and second snap body (110, 210) without using the first and second snap cover (120, 220), the first and second skin complexes (2, 4) It can be said to constitute a one-piece twin snap button assembly.
  • the twin snap button according to the present embodiment may be made of synthetic resin or steel material.
  • Figure 11 shows a fourth preferred embodiment of the twin snap button according to the present invention, the present embodiment does not use the first and second snap cover (120, 220), the first and second snap body (110) , 210 is to be attached directly to the first and second skin complexes (2, 4) by sewing.
  • a plurality of sewing holes (161, 261) are formed in the center of the first and second snap bodies (110, 210).
  • the coupling holes 112 and 212 need not be formed.
  • Twin snap button according to the present embodiment, the first and second snap body (110, 210) without using the first and second snap cover (120, 220), the first and second skin complexes (2, 4) It can be said to constitute a one-piece twin snap button assembly.
  • the twin snap button according to the present embodiment may be made of synthetic resin or steel material.
  • FIG. 12 shows a fifth preferred embodiment of the twin snap button according to the present invention, in which the first and second snaps 100 and 200 are attached to the first and second skin complexes 2 and 4 by double-sided tape. It is to be done.
  • the twin snap button forms insertion grooves 171 and 271 into which the first and second snap bodies 110 and 210 are inserted into the top and bottom surfaces of the first and second snap covers 120 and 220. And attaching the double-sided tapes 172 and 272 to the top or bottom surfaces of the first and second snap covers 120 and 220 to attach the first and second snaps 100 and 200 to the double-sided tapes 172 and 272. It is to be able to attach to the first and second skin complexes (2, 4).
  • first and second snap bodies 110 and 210 are the same as those of the first embodiment, the same reference numerals are used for the same parts, and detailed description thereof will be omitted.
  • the twin snap button according to the present embodiment may be made of synthetic resin.
  • Figure 13 shows a sixth preferred embodiment of the twin snap button according to the present invention
  • the present embodiment is the first and second snap body (110, 220) without using the first and second snap cover (120, 220) 210 is to be attached directly to the first and second skin adherends (2, 4) by a double-sided tape.
  • the double-sided tapes 181 and 281 are adhered to the upper or lower surfaces of the first and second snap bodies 110 and 210 so that the first and second snap bodies 110 and 210 are attached to the first and second skins. It is to be attached directly to the complex (2, 4).
  • first and second snap bodies 110 and 210 are the same as those of the first embodiment, the same reference numerals are used for the same parts, and detailed description thereof will be omitted.
  • the coupling holes 112 and 212 need not be formed.
  • Twin snap button according to the present embodiment, the first and second snap body (110, 210) without using the first and second snap cover (120, 220), the first and second skin complexes (2, 4) It can be said to constitute a one-piece twin snap button assembly.
  • the twin snap button according to the present embodiment may be made of synthetic resin or steel material.
  • Figure 14 shows a seventh preferred embodiment of the twin snap button according to the present invention, this embodiment does not use the first and second snap covers (120, 220), the first and second snap body (110) , 210) is to be attached to the skin attachment by a screw.
  • This embodiment is a screw through hole (191, 291) formed in the center of the base portion (111a, 211a) of the first and second snap body (110, 210) as in the first embodiment described above, and the screw through hole It comprises a screw 192, 292 penetrating through (191, 291) to the first and second skin complexes (2, 4).
  • This embodiment is applied to attaching a snap button to metal, wood, or synthetic resin.
  • the screws 191 and 291 are self-tapping screws that are fastened while forming screw holes by themselves without forming a screw hole in the first and second skin adherends 2 and 4 in advance. It is preferable to use a screw).
  • Twin snap button according to the present embodiment, the first and second snap body (110, 210) without using the first and second snap cover (120, 220), the first and second skin complexes (2, 4) It can be said to constitute a one-piece twin snap button assembly.
  • the twin snap button according to the present embodiment may be made of synthetic resin or steel material.
  • FIG. 15 shows an eighth preferred embodiment of the twin snap button according to the present invention.
  • the present embodiment does not use the first and second snap covers 120 and 220 and the first and second snap bodies 110.
  • , 210 is configured to couple to both sides of the skin complex (2 or 4).
  • the coupling protrusion 140 is protruded and formed in the first snap body 110, and the coupling hole 150 into which the coupling protrusion 140 is inserted into the second snap body 210 is formed.
  • first and second snap bodies 110 and 210 are respectively engaged with protrusions 116 and 216, the engaging protrusions 117 and 217 and the cutouts 118 and 218, as in the first embodiment. ), Coupling force reinforcing protrusions (119, 219) and engaging projection engaging holes (110, 210) are provided.
  • the twin snap button according to the present embodiment may be made of synthetic resin.
  • FIG. 16 shows another modified example of the twin snap button according to the present invention.
  • the modified example forms the extension 160 on the first and second snap bodies 110 and 210, and the extension 160 )
  • To form a belt coupling hole 170 is to combine the belt 180.
  • first and second snap bodies 110 and 210 are the same as in the above-described first embodiment, detailed illustration and description thereof will be omitted.
  • 17 and 18 show yet another modification of the twin snap button according to the present invention, this modification is a modification of the shape of the first and second snap cover (120, 220) in various ways.

Landscapes

  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)

Abstract

La présente invention concerne un bouton à double pression comprenant : une pluralité de protubérances d'engagement formées sur les surfaces des premier et second corps d'encliquetage, qui font face respectivement l'un à l'autre ; et un premier et un second couvercles d'encliquetage présentant des protubérances maillées formées sur une surface latérale des protubérances d'encliquetage afin de pouvoir s'engrener l'une à l'autre, constituant ainsi un premier et un second encliquetages d'un type identique de sorte que ces derniers sont fixés à un objet à fixer, le premier et le second corps d'encliquetage étant configurés selon un type identique afin de constituer respectivement le premier et le second encliquetages, de sorte qu'un type ou deux types de pièces puissent uniquement constituer le premier et le second encliquetages dans leur ensemble, en conséquence, il n'existe aucune difficulté en ce que le premier et le second encliquetages pourraient être fixés de manière erronée à l'objet à fixer, ces derniers pouvant être fixés rapidement et de manière pratique à l'objet à fixer, et il y a peu de chance qu'il y ait des éléments manquants et des éléments redondants, facilitant ainsi la gestion des éléments et réduisant le coût d'achat des éléments. Le bouton à double pression selon la présente invention comprend des portions incisées formées sur les extrémités côté partie annulaire périphérique externe des protubérances d'encliquetage, respectivement, afin de mettre en prise les protubérances d'encliquetage avec une force de restauration élastique ; et les protubérances de renfort de force d'accouplement formées sur les extrémités côté partie annulaire périphérique interne des protubérances d'encliquetage, respectivement, afin d'être fléchies dans le sens de la circonférence et de renforcer la force d'accouplement des protubérances d'encliquetage. En conséquence, l'accouplement entre les deux encliquetages est facilité, et la force d'accouplement est améliorée.
PCT/KR2016/011625 2016-07-12 2016-10-17 Bouton à double pression Ceased WO2018012675A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0087984 2016-07-12
KR1020160087984A KR101829410B1 (ko) 2016-07-12 2016-07-12 트윈 스냅 버튼

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USD904829S1 (en) 2018-12-11 2020-12-15 Yeti Coolers, Llc Container accessories
USD907445S1 (en) 2018-12-11 2021-01-12 Yeti Coolers, Llc Container accessories
US11203465B2 (en) 2017-06-12 2021-12-21 Yeti Coolers, Llc Container and latching system
CN114009905A (zh) * 2021-12-09 2022-02-08 惠州市共协信息科技有限公司 一种双面急钮
USD946894S1 (en) 2017-06-12 2022-03-29 Yeti Coolers, Llc Container
USD951643S1 (en) 2020-06-30 2022-05-17 Yeti Coolers, Llc Luggage
USD954436S1 (en) 2020-06-30 2022-06-14 Yeti Coolers, Llc Luggage
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USD961926S1 (en) 2020-06-30 2022-08-30 Yeti Coolers, Llc Luggage
USD963344S1 (en) 2020-06-30 2022-09-13 Yeti Coolers, Llc Luggage
US11517086B2 (en) 2019-01-06 2022-12-06 Yeti Coolers, Llc Luggage system
USD985937S1 (en) 2020-12-16 2023-05-16 Yeti Coolers, Llc Container
US11685573B2 (en) 2017-06-12 2023-06-27 Yeti Coolers, Llc Carry strap for container
USD994438S1 (en) 2020-12-16 2023-08-08 Yeti Coolers, Llc Container
US11976498B2 (en) 2017-06-12 2024-05-07 Yeti Coolers, Llc Container and latching system
WO2024128595A1 (fr) * 2022-12-13 2024-06-20 김나연 Ensemble
US12108853B2 (en) 2019-01-06 2024-10-08 Yeti Coolers, Llc Luggage system
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KR102770400B1 (ko) * 2022-12-13 2025-02-20 어센티움 주식회사 조립 어셈블리

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US11203465B2 (en) 2017-06-12 2021-12-21 Yeti Coolers, Llc Container and latching system
USD946894S1 (en) 2017-06-12 2022-03-29 Yeti Coolers, Llc Container
US11685573B2 (en) 2017-06-12 2023-06-27 Yeti Coolers, Llc Carry strap for container
USD1103620S1 (en) 2017-06-12 2025-12-02 Yeti Coolers, Llc Container
USD960656S1 (en) 2018-12-11 2022-08-16 Yeti Coolers, Llc Bag accessory
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US11517086B2 (en) 2019-01-06 2022-12-06 Yeti Coolers, Llc Luggage system
US12225993B2 (en) 2019-01-06 2025-02-18 Yeti Coolers, Llc Luggage system
US12108853B2 (en) 2019-01-06 2024-10-08 Yeti Coolers, Llc Luggage system
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USD961926S1 (en) 2020-06-30 2022-08-30 Yeti Coolers, Llc Luggage
USD963344S1 (en) 2020-06-30 2022-09-13 Yeti Coolers, Llc Luggage
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