CN203194732U

CN203194732U - Double-hole rope eyelet buckle

Info

Publication number: CN203194732U
Application number: CN 201320138850
Authority: CN
Inventors: 萧勋名; 徐皓筠; 吕昆泰
Original assignee: Taiwan Industrial Fastener Corp
Current assignee: Taiwan Industrial Fastener Corp; Nifco Taiwan Corp
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2013-09-18
Anticipated expiration: 2023-03-25

Abstract

The utility model provides a double-hole rope eyelet buckle. A clamping groove is formed in the bottom of a penetrating hole of at least one female buckle. Through holes are formed in bases, which are connected in parallel, on a butt joint seat body. A bridging part is formed in the joint of the two adjacent bases in an extended mode. A through hole for the butt joint seat body to penetrate through, a combining hole of a combination and a fixing part are arranged on the bottom face of the head portion of a male buckle in a downward extension mode. The fixed part is connected with an annular neck part in the penetrating hole of the female buckle and the place below the annular neck part in a rivet mode and combined at the clamping groove. A rope can be arranged in a penetrating channel formed in an annular neck part of the male buckle in a penetrating mode and folded back to be penetrated into a penetrating channel of the other male buckle to form annular circulation so that the rope can be adjusted by being pulled by the hand. The female buckle is connected to the butt joint seat body in a matched, the male buckles are assembled on the combination and the parts are integrated in a rivet mode so that difficulty in designing a mold as the butt joint seat body and the male buckles are integrally formed in an embedding and ejecting mode can be reduced and manufacturing cost can be effectively reduced.

Description

The diplopore latching

Technical field

The utility model provides a kind of diplopore latching, especially refer on the pedestal that the butt joint pedestal connects side by side for being provided with through hole, and be equipped with the annular neck portion of pin thread in the through hole, and penetrated in the perforation of the conjugate foramen of bond and box, to rivet by annular neck portion and be combined into one, just rope band can be arranged in the placing in the passage of pin thread, reflexed penetrates in placing of another pin thread and forms circulation in the passage again, adjusts the rope band use for pulling.

Background technology

Fastener uses very general now, and the fastener of different types also has different manner, and can be applied to simultaneously as shoes, the first-class use of sack or clothing, and clothing, be to use as different purposes such as combination or decoration with the riveting button mostly in the article such as raincoat or knapsack, yet early stage dealer in the pin thread centre of existing button institute tool for being formed with a projection, and on box, form through hole in advance, after the projection of pin thread can being arranged in the through hole of box, again the projection head end is imposed cold plastic deformation, the through hole that molds thus than box is big mushroom shape riveted head, constitutes the riveted construction of box and pin thread with this.

Only this riveted mode is for having some disappearances, just there is the dealer to attempt improveing, see also Fig. 7, shown in 8, be respectively three-dimensional exploded view and the side cutaway view of existing button, wherein this pin thread spare A has a bigger loading end A1, and convex with the body projection A2 of suitable height in centre, mother buckle B one is the pad that coils hat, and offer open-work B1 in centre, its peritreme convexes with anti-skidding buckle edge B2, so that after the body projection A2 on the pin thread spare A passes cloth body C, the open-work B1 of mother buckle B can be sheathed on the body projection A2, by impacting facility body projection A2 is carried out punching press again, body projection A2 tube wall is turned up form riveted head A3, wall edge with riveted head A3 presses on buckle edge B2 place simultaneously, and the body projection A2 of this pin thread spare A can penetrate use as latching for rope, can adjust clothing thus, the openings of sizes of sack or shoes.

Yet can be learnt by above-mentioned, the body projection A2 of existing pin thread spare A is for being pipe shape always, and utilize impact board and tool to give riveted, form riveted head A3 if just can't smoothly body projection A2 be turned up when careless slightly, cause inconvenience and difficulty in the manufacturing, and this pin thread spare A utilizes loading end A1 to be socketed on mother buckle B, its pin thread spare A, mother buckle B is held on the cloth body C and is level and smooth surface, only pipe has body projection A2 to turn up to form riveted head A3, but and there is no between cloth body C can for the engagement part, outside chucking power is limited, also will cause making cloth body C to be subjected to improper bending and produced fold or destroyed cloth body C planarization, and pin thread spare A is for only to have a kind of color by single metal material manufacturing, and whole visual variability and aesthetic property are not enough and slightly seem dullness and appearance are more not attractive in appearance yet.

In addition, also there is the dealer that the utilization of two metalwork latchings is imbedded and penetrates the one-body molded shell that soft material is arranged, be riveting on the cloth again, just rope can oneself wherein can be passed in a hole, penetrated by another hole again and form a circulation, adjust the rope use for pulling, but because of latching when producing, cooperate rope band to dispatch from the factory according to set specification, volume is also less, so that metalwork and shell adopt to imbed and penetrate inconvenience and the degree of difficulty that one-body molded mode will cause mould to design, its whole manufacturing cost also can't effectively reduce, when the user is when spurring in rope with hand, take place if be pressed onto the situation that then will cause having uncomfortable property or metal creeping chill on the latching, then remain to be engaged in this journey dealer and redesign effectively and solved.

Summary of the invention

So, the utility model designer is because problem and the disappearance of existing button on using, collect related data via assessing in many ways and consider, and utilize the research and development experience for many years of engaging in the industry constantly to study and revise, the beginning is designed the novel birth of this kind diplopore latching.

Main purpose of the present utility model is that the perforated bottom of box is for being formed with draw-in groove, and in butt joint pedestal institute side by side the pedestal of connection be provided with through hole, and two adjacent pedestal junction elongation mouldings have bridge part, the place, head bottom surface of pin thread then is extended with the through hole that penetrates in the butt joint pedestal downwards, annular neck portion in the conjugate foramen of bond and the perforation of box and the place's riveted joint of annular neck portion below are incorporated into the fixed part at draw-in groove place, just can be inner formed the placing in the passage of hollow that is arranged in the pin thread annular neck portion with rope band, oppositely bending penetrates in placing of another pin thread and forms the ring-type circulation in the passage again, adjust the rope band use for pulling, this kind box cooperates the butt joint pedestal, pin thread is assembled on the bond, the recycling riveted way is combined into one, can reduce butt joint pedestal and pin thread and adopt the difficulty of imbedding in the design of ejaculation mould that one-body molded mode causes, effectively save manufacturing cost thus.

It is by different colours and different soft with pin thread that secondary objective of the present utility model is to dock pedestal, hard material is separately made, allow the user press on the butt joint pedestal and present elasticity, soft touch feeling, and provide the user to press really with bigger area, to promote the whole firm effect of gripping, also can only not have a kind of color just like the single metal material manufacturing of existing button and cause visual aesthetic property deficiency, promote appearance change and specious thus, be positioned with the head of pin thread in also can the room by butt joint pedestal pedestal, with uncomfortable property or the metal creeping chill of avoiding directly being pressed onto on the pin thread to be caused because of the user.

Another purpose of the present utility model is to dock pin thread that pedestal assembles for being penetrated by annular neck portion in the perforation of the conjugate foramen of bond and box downwards, and after the engaging piece that makes base bottom is held on the in addition side surface of base material, forming a smooth shape behind the fixed part stress deformation that recycling riveted joint mode is located the annular neck portion below comes buckle in the draw-in groove place of box, and then make box and dock pedestal, pin thread is incorporated into respectively on base material two side surfaces and is combined into one, simultaneously box is engaged on the base material with the engaging piece that docks pedestal abutted surface place, make box and dock pedestal and can be obedient to fully on the substrate surface of bond, and be difficult for producing fold or destroy overall leveling and specious.

For this reason, a kind of diplopore latching of the present utility model includes at least one box, butt joint pedestal and pin thread, and wherein: this box has a perforation, and is formed with draw-in groove outwardly in this perforated bottom; This butt joint pedestal has side by side a plurality of pedestals that connect, and is provided with through hole in this pedestal, and there is bridge part the junction of two adjacent these pedestals then elongation moulding, and is positioned with the base material of being scheduled to bond between this butt joint pedestal and this box; This pin thread has the head at the place, pedestal top that is positioned at this butt joint pedestal, and be extended with the annular neck portion that penetrates in the perforation of the conjugate foramen of through hole, predetermined bond base material and box downwards in place, this head bottom surface, and be extended with and be positioned at the fixed part that the place's riveted joint of this annular neck portion below is incorporated into this draw-in groove place, and the hollow inside of this annular neck portion is formed with the perforation shape that wears for default rope band and places passage.

Be positioned at perforation on this box and locate to be provided with the engaging piece of a plurality of double wedges of tool annular arrangement around the top.

The via top peripheral region of this butt joint pedestal is formed with the room for the head location of pin thread outwardly, and bottom this room, be provided with a plurality of hole clippings, the head bottom surface of this pin thread is located then to penetrate a plurality of positioning convex portion that are a location in this hole clipping to having around being arranged in this annular neck portion, and is formed with the spine that is engaged on this predetermined bond substrate surface in this positioning convex portion end.

Lateral surfaces adjacent to annular neck portion on the head of this pin thread is formed with the supporting surface that the through hole top peripheral region that is held in the butt joint pedestal forms the block location, and is provided with a plurality of positioning convex portion in this supporting surface.

Locate to be provided with the engaging piece that is engaged on this predetermined bond substrate surface around the via bottoms of this butt joint pedestal.

This butt joint pedestal and pin thread are that different soft, hard materials are separated and made, and this butt joint pedestal has soft elasticity compared to the material of this pin thread.

The utility model can reduce the butt joint pedestal and pin thread adopts the difficulty of imbedding in the design of ejaculation mould that one-body molded mode causes, and effectively saves manufacturing cost thus.

Description of drawings

Fig. 1 is stereo appearance figure of the present utility model.

Fig. 2 is three-dimensional exploded view of the present utility model.

Fig. 3 is the three-dimensional exploded view at another visual angle of the utility model.

Fig. 4 is the side cutaway view of the utility model preferred embodiment.

Fig. 5 is the side cutaway view of another preferred embodiment of the utility model.

Fig. 6 is the stereo appearance figure of another preferred embodiment of the utility model.

Fig. 7 is the three-dimensional exploded view of existing button.

Fig. 8 is the side cutaway view of existing button.

Description of reference numerals

The 1-box; The 11-perforation; The 111-engaging piece; The 1111-double wedge; The 12-draw-in groove; 2-docks pedestal; The 21-pedestal; The 210-room; The 211-hole clipping; The 212-engaging piece; The 2121-double wedge; The 22-through hole; The 23-bridge part; The 3-pin thread; 30-places passage; The 31-head; The 311-supporting surface; The 312-positioning convex portion; The 3121-spine; The 32-annular neck portion; The 321-fixed part; The 4-bond; The 41-base material; The 411-conjugate foramen; The 5-rope band; A-pin thread spare; The A1-loading end; A2-body projection; A3-riveted head; The B-mother buckle; The B1-open-work; B2-buckle edge; C-cloth body.

The specific embodiment

For reaching above-mentioned purpose and effect, the technological means that the utility model adopts and structure thereof, drawing now illustrates in detail that with regard to preferred embodiment of the present utility model its structure is as follows with function, in order to understanding fully.

See also shown in Fig. 1,2,3, be respectively the three-dimensional exploded view at stereo appearance figure of the present utility model, three-dimensional exploded view and another visual angle, find out by knowing among the figure, the utility model is for including at least one box 1, butt joint pedestal 2 and pin thread 3, wherein:

The hollow inside of this box 1 has perforation 11, and be formed with the draw-in groove 12 of recess outwardly in perforation 11 bottom peripheral edge places, and be positioned at the engaging piece 111 that perforation 11 tops locate to be provided with a plurality of double wedges 1111 of tool annular arrangement on every side, and box 1 preferable being embodied as is provided with two, and has a perforation 11 in the hollow inside of box 1, if box 1 only is provided with one, can be provided with two perforation 11 at box 1 two side places.

This butt joint pedestal 2 is for having a plurality of pedestals 21 that connect side by side, and be provided with through hole 22 in the centre of pedestal 21, its through hole 22 top peripheral regions are formed with the room 210 of recess outwardly, and be positioned at room 210 bottoms and be provided with a plurality of hole clippings 211, be provided with the engaging piece 212 of a plurality of double wedges 2121 of tool again in through hole 22 bottom periphery places, and the double wedge 2121 of engaging piece 212 and hole clipping 211 be for forming an annular arrangement, and there is bridge part 23 two adjacent pedestal 21 junctions then elongation moulding.

This pin thread 3 is for having a head 31, and be extended with the fixed part 321 at annular neck portion 32 and annular neck portion 32 belows place downwards in head 31 bottom surfaces places, and the hollow inside of annular neck portion 32 be formed with connect shape place passage 30, head 31 then is formed with supporting surface 311 adjacent to the lateral surfaces of annular neck portion 32 tops, and be positioned on supporting surface 311 and locate around the annular neck portion 32 to having a plurality of positioning convex portion 312, and each positioning convex portion 312 end is formed with spine 3121.

Moreover, above-mentioned box 1 is for being a plate-like, and box 1, it is made that butt joint pedestal 2 and pin thread 3 can be material identical or inequality, wherein box 1 and pin thread 3 be made by metal material respectively only be a kind of preferable enforcement state, but when practical application, it is one-body molded also can to penetrate institute by rigid plastics respectively, or box 1 is preferable to be embodied as that to penetrate institute by rigid plastics one-body molded, pin thread 3 is made by metal material, and the good structural strength of tool, and butt joint pedestal 2 and box 1, pin thread 3 can be different soft, hard material is separately made, wherein docking pedestal 2 can be by penetrating one-body molded by flexible plastic, and butt joint pedestal 2 is quite soft compared to the material of pin thread 3, have soft elasticity and touch feeling, skid resistance is all good, also can have redness, orange, shades of colours such as yellow present different visual effects.

Please arrange in pairs or groups and consult Fig. 4,5, shown in 6, be respectively the side cutaway view of the utility model preferred embodiment, the side cutaway view of another preferred embodiment and the stereo appearance figure of another preferred embodiment, find out by knowing among the figure, diplopore latching of the present utility model is for being applied to clothing (as ready-made clothes, gym suit, overcoat etc.), bag, use on footwear body or other bond 4 that need fasten or open, so, if serve as when illustrating to be applied on the overcoat the brim of a hat, this bond 4 is for having base material 41(such as cloth, plastic tab, leather, dermatine, adhesive-bonded fabrics etc.), being provided with and in base material 41 surfaces can be for a plurality of conjugate foramen 411 of diplopore latching combination.

When the utility model in when assembling, earlier with the engaging piece 111 at a plurality of boxes 1 top for to be held on base material 41 1 side surfaces of bond 4, its perforation 11 just can be aligned with conjugate foramen 411 places of base material 41, and with the annular neck portion 32 of pin thread 3 for penetrating downwards respectively in the through hole 22 of butt joint pedestal 2 pedestals 21, head 31 then is positioned in the room 210 at place, pedestal 21 tops, and be held in through hole 22 top peripheral regions by the supporting surface 311 of head 31 and form the block location, and each positioning convex portion 312 penetrates downwards respectively in the hole clipping 211 of room 210 bottom correspondences and is a location, is difficult for producing the situation that has skew or turn to reverse when making the portion that wears 23 of docking pedestal 2 be subjected to influencing of external force and takes place.

The continuous pin thread 3 that will be assembled with butt joint pedestal 2 is for being penetrated downwards in regular turn by annular neck portion 32 in the perforation 11 of the conjugate foramen 411 of base material 41 and box 1, and after the engaging piece 212 that makes pedestal 21 bottoms is held on the in addition side surface of base material 41, base material 41 can be positioned box 1 and dock between the pedestal 2 thus, recycling stamping jig (not shown) makes the fixed part 321 stressed generation distortion backs at place, annular neck portion 32 belows form a smooth shape buckle in draw-in groove 12 places of box 1 bottom in the riveted joint mode, if pin thread 3 penetrates one-body molded by plastics, then can utilize the welding mode to make fixed part 321 produce distortion, and then make box 1 and dock pedestal 2, pin thread 3 is incorporated into firm being combined into one on base material 41 2 side surfaces respectively, simultaneously with box 1 and the engaging piece 111 that docks pedestal 2 abutted surface places, 212, and the positioning convex portion 312 of pin thread 3 is for to be engaged in respectively on base material 41 2 side surfaces with a plurality of double wedges 2121 or spine 3121, make box 1 and dock pedestal 2 and can be obedient to fully on base material 41 surfaces of bond 4, be difficult for producing fold or destroying overall leveling and specious.

Yet, head 31 preferable being embodied as by positioning convex portion 312 of above-mentioned pin thread 3 penetrate in the hole clipping 211 corresponding on butt joint pedestal 2 pedestals 21, making butt joint pedestal 2 be difficult for producing turn reverses, but when practical application, also can omit the structural design of positioning convex portion 312, and the head 31 that utilizes pin thread 3 can be the room 21 mutual chimeric fixings at ellipse, rectangle or place, other form fit pedestal 21 tops, make pin thread 3 and box 1 after riveted joint, this butt joint pedestal 2 can not produce the situation generation that skew or turn are reversed yet.

When the utility model when using, be to be arranged in wherein placing in the passage 30 of a pin thread 3 annular neck portions 32 up or down with rope band 5 one ends earlier, and make rope band 5 along placing after passage 30 is piercing in pin thread 3, again rope band 5 is formed ring-type circulation for oppositely bending to penetrate in placing of another pin thread 3 in the passage 30, can be pressed on earlier on base material 41 surfaces of the butt joint bridge part 23 of pedestal 2 and bond 4 by the finger on the hand, and spurred by the finger on another hand and to place passage 30 slide displacements in rope band 5 along two pin threads 3, to adjust clothing, bag, openings of sizes on footwear body or other bond 4 is used.

Therefore, box 1 of the present utility model is for cooperating butt joint pedestal 2, pin thread 3 is assembled in respectively on base material 41 2 side surfaces of bond 4, the recycling riveted way is combined into one, can reduce butt joint pedestal 2 and imbed inconvenience and the degree of difficulty that penetrates in mould that one-body molded mode the causes design because of employing with pin thread 3, effectively save manufacturing cost thus, and because butt joint pedestal 2 is by tool different colours and different soft with pin thread 3, hard material is separately made, allow the user press on the butt joint pedestal 2 and present elasticity, soft touch feeling, and provide the user to press really with bigger area, to promote the whole firm effect of gripping, can because only having a kind of color, single metal material manufacturing not cause visual aesthetic property deficiency just like existing button yet, to promote appearance change and specious, also can be by being positioned with the head 31 of pin thread 3 in the room 210 that docks pedestal 2 pedestals 21, the uncomfortable property or the metal creeping chill that are caused on the pin thread 3 to avoid the user directly to be pressed onto, and then reach Stability Analysis of Structures, operate effect simple and easy and with low cost.

More than be illustrative to description of the present utility model; and it is nonrestrictive; those skilled in the art is understood, and can carry out many modifications, variation or equivalence to it in spirit that claim limits and scope, but they will fall in the protection domain of the present utility model all.

Claims

1. a diplopore latching is characterized in that, includes at least one box, butt joint pedestal and pin thread, wherein:

This box has a perforation, and is formed with draw-in groove outwardly in this perforated bottom;

This butt joint pedestal has side by side a plurality of pedestals that connect, and is provided with through hole in this pedestal, and there is bridge part the junction of two adjacent these pedestals then elongation moulding, and is positioned with the base material of being scheduled to bond between this butt joint pedestal and this box;

This pin thread has the head at the place, pedestal top that is positioned at this butt joint pedestal, and be extended with the annular neck portion that penetrates in the perforation of the conjugate foramen of through hole, predetermined bond base material and box downwards in place, this head bottom surface, and be extended with and be positioned at the fixed part that the place's riveted joint of this annular neck portion below is incorporated into this draw-in groove place, and the hollow inside of this annular neck portion is formed with the perforation shape that wears for default rope band and places passage.

2. diplopore latching as claimed in claim 1 is characterized in that, is positioned at the engaging piece that perforation locates to be provided with a plurality of double wedges of tool annular arrangement around the top on this box.

3. diplopore latching as claimed in claim 1, it is characterized in that, the via top peripheral region of this butt joint pedestal is formed with the room for the head location of pin thread outwardly, and bottom this room, be provided with a plurality of hole clippings, the head bottom surface of this pin thread is located then to penetrate a plurality of positioning convex portion that are a location in this hole clipping to having around being arranged in this annular neck portion, and is formed with the spine that is engaged on this predetermined bond substrate surface in this positioning convex portion end.

4. diplopore latching as claimed in claim 3, it is characterized in that, lateral surfaces adjacent to annular neck portion on the head of this pin thread is formed with the supporting surface that the through hole top peripheral region that is held in the butt joint pedestal forms the block location, and is provided with a plurality of positioning convex portion in this supporting surface.

5. diplopore latching as claimed in claim 1 is characterized in that, locates to be provided with the engaging piece that is engaged on this predetermined bond substrate surface around the via bottoms of this butt joint pedestal.

6. diplopore latching as claimed in claim 1 is characterized in that, this butt joint pedestal and pin thread are that different soft, hard materials are separated and made, and this butt joint pedestal has soft elasticity compared to the material of this pin thread.