CN204351208U - There is the four-part button pin thread of balanced structure - Google Patents
There is the four-part button pin thread of balanced structure Download PDFInfo
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- CN204351208U CN204351208U CN201520006548.7U CN201520006548U CN204351208U CN 204351208 U CN204351208 U CN 204351208U CN 201520006548 U CN201520006548 U CN 201520006548U CN 204351208 U CN204351208 U CN 204351208U
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- pin thread
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- button
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- 239000004744 fabric Substances 0.000 abstract description 22
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
There is the four-part button pin thread of balanced structure, comprise pin thread face button and pin thread, pin thread face button comprises a buckle side, the bottom of buckle side has center pillar, the end face of pin thread has the base be combined with the bottom of buckle side, base is provided with the through hole for center pillar riveted joint, and the bottom surface of pin thread has the buckling parts for coordinating pin thread; Wherein, base also has the one or more bulge-structures becoming circle distribution around through hole, this bulge-structure is for supporting the bottom of buckle side.Bulge-structure on the base of pin thread is for supporting the bottom of buckle side, add pin thread face when reverse tractive both sides fabric makes the projection of pin thread depart from from the hole of box and buckle stress point between pin thread or stress surface, what the power originally only acting on center pillar riveting point and edge, pin thread side comparatively can be balanced is distributed to larger scope, pin thread face is detained get loose with the riveted joint of pin thread, strengthen the bond strength of pin thread face button, pin thread, fabric simultaneously, avoid tearing fabric.
Description
Technical field
The utility model relates to a kind of four-part button, specifically has the four-part button pin thread of balanced structure.
Background technology
Four-part button is the one of button, be divided into box face button, box, pin thread from top to bottom, pin thread face detains four parts, box and the button riveted joint cooperation of box face are clamped on the fabric of side, pin thread and the button riveted joint cooperation of pin thread face are clamped on the fabric of opposite side, a hole is had in the middle of box, have a projection in the middle of pin thread, the projection of pin thread to be pressed in the hole of box close-fitting to fasten the fabric of both sides.
For the pin thread fastened and box, reverse tractive both sides fabric can make the projection of pin thread depart from from the hole of box, as shown in Fig. 1 of Figure of description, the power that pin thread 100 is separated with box 200 acts on by fabric the left side edge that pin thread face buckles 101, now the stress point between 101 is detained in pin thread 100 and pin thread face is riveting point 102 between the two, and the stress point between pin thread face button 101 and fabric 300 is the left side edge that pin thread face buckles 101.In this structure, need larger dynamics reverse tractive both sides fabric that the projection of pin thread just can be made to depart from from the hole of box, because required dynamics is comparatively large, and corresponding stress point too concentrates on certain a bit, so the riveted joint of easily tearing fabric or making pin thread and pin thread face buckle gets loose.
Utility model content
The utility model is in order to make up the above deficiency of prior art, provide a kind of four-part button pin thread with balanced structure, when reverse tractive both sides fabric makes the projection of pin thread depart from from the hole of box, active force can be acted on uniformly in larger scope by this balanced structure riveting with pin thread of avoiding tearing fabric or pin thread face is buckled and get loose.
To achieve these goals, the utility model have employed following technical scheme.
There is the four-part button pin thread of balanced structure, comprise pin thread face button and pin thread, pin thread face button comprises a buckle side, the top of buckle side has center pillar, the bottom surface of pin thread has the base be combined with the top of buckle side, base is provided with the through hole for center pillar riveted joint, and the end face of pin thread has the buckling parts for coordinating box; Wherein, base also has the one or more bulge-structures becoming circle distribution around through hole, this bulge-structure is for supporting the top of buckle side.
Optionally, this bulge-structure is become multiple point-like of circle distribution protruding around through hole.
Optionally, this bulge-structure is an annular protrusion around through hole.
Optionally, this bulge-structure is the multistage strip bulge becoming circle distribution around through hole.
Compared with prior art, the beneficial effects of the utility model are:
Bulge-structure on the base of pin thread is for supporting the top of buckle side, add pin thread face when reverse tractive both sides fabric makes the projection of pin thread depart from from the hole of box and buckle stress point between pin thread or stress surface, what the power originally only acting on center pillar riveting point and edge, pin thread side comparatively can be balanced is distributed to larger scope, pin thread face is detained get loose with the riveted joint of pin thread, strengthen the bond strength of pin thread face button, pin thread, fabric simultaneously, avoid tearing fabric.
Below in conjunction with specification drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of existing four-part button.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of the first embodiment of box of the present utility model.
Fig. 4 is the structural representation of the second embodiment of box of the present utility model.
Fig. 5 is the structural representation of the third embodiment of box of the present utility model.
Detailed description of the invention
As shown in Figure 2, the four-part button pin thread with balanced structure of the utility model, comprise pin thread face button 1 and pin thread 2, pin thread face button 1 comprises a buckle side 11, the top of buckle side 11 has center pillar 12, the bottom surface of pin thread 2 has the base 21 be combined with the top of buckle side 11, and base 21 is provided with the through hole 22 of riveting for center pillar 12, and the end face of pin thread 2 has the buckling parts 23 for coordinating box (not giving diagram); Wherein, base 21 also has the one or more bulge-structures 24 around through hole 22 one-tenth circle distribution, this bulge-structure 24 is for supporting the top of buckle side 11.
As shown in Figure 1, for the pin thread fastened and box, the way of prior art is that reverse tractive both sides fabric can make the projection of pin thread depart from from the hole of box.In the utility model, adopting the box of structure shown in Fig. 2, in order to be separated pin thread and the box of fastening, needing tractive fabric equally.In Fig. 2, arrow indication is the direction of tractive fabric 3, after applying the active force in this direction: the stress point between pin thread face button 1 and pin thread 2 is the bulge-structure 24 of periphery, riveting point (i.e. center pillar 12) between the two, therefore the power suffered by center pillar 12 significantly reduces, and can effectively prevent the riveted structure of center pillar 12 from getting loose; And the stress point between pin thread face button 1 and fabric 3 is still for the left side edge of 1 is buckled in pin thread face, but firmly clamp because bulge-structure 24 coordinates the fabric 3 of pin thread face button 1 to contiguous left side edge to be formed, increasing by force intensity of fabric 3 local, not easily tears.
Wherein, pin thread 2 has numerous embodiments, adopts different bulge-structures 24 all can realize substantially identical technique effect.
As shown in Figure 3, be the structural representation of the first embodiment of pin thread of the present utility model, the bulge-structure 24 in figure is the multiple point-like projections around through hole 22 one-tenth circle distribution.Adopt this structure, the stress point in Fig. 2 between pin thread face button 1 and pin thread 2 to be distributed in bulge-structure 24 at least two adjacent salient points, can not only reduce the power suffered by center pillar 12, more firmly can also support to prevent its Forced rotation for pin thread 2 provides.
As shown in Figure 4, be the structural representation of the second embodiment of pin thread of the present utility model, the bulge-structure 24 in figure is an annular protrusion around through hole 22.Adopt this structure, the stress point in Fig. 2 between pin thread face button 1 and pin thread 2 is distributed to one section in bulge-structure 24, can reduce the power suffered by center pillar 12.
As shown in Figure 5, be the structural representation of the third embodiment of pin thread of the present utility model, the bulge-structure 24 in figure is the multistage strip bulge around through hole 22 one-tenth circle distribution.Adopt this structure, the stress point in Fig. 2 between pin thread face button 1 and pin thread 2 is distributed to one section or adjacent two sections in bulge-structure 24, can not only reduce the power suffered by center pillar 12, more firmly can also support to prevent its Forced rotation for pin thread 2 provides.
For a person skilled in the art, the structure that can disclose according to the utility model and principle obtain other various corresponding change and distortion, and all these change and distortion all belongs to protection category of the present utility model.
Claims (4)
1. there is the four-part button pin thread of balanced structure, comprise pin thread face button and pin thread, pin thread face button comprises a buckle side, the top of buckle side has center pillar, the bottom surface of pin thread has the base be combined with the top of buckle side, and base is provided with the through hole for center pillar riveted joint, and the end face of pin thread has the buckling parts for coordinating box, it is characterized in that: base also has the one or more bulge-structures becoming circle distribution around through hole, this bulge-structure is for supporting the top of buckle side.
2. there is the four-part button pin thread of balanced structure as claimed in claim 1, it is characterized in that: this bulge-structure is become multiple point-like of circle distribution protruding around through hole.
3. there is the four-part button pin thread of balanced structure as claimed in claim 1, it is characterized in that: this bulge-structure is an annular protrusion around through hole.
4. there is the four-part button pin thread of balanced structure as claimed in claim 1, it is characterized in that: this bulge-structure is the multistage strip bulge becoming circle distribution around through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006548.7U CN204351208U (en) | 2015-01-01 | 2015-01-01 | There is the four-part button pin thread of balanced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520006548.7U CN204351208U (en) | 2015-01-01 | 2015-01-01 | There is the four-part button pin thread of balanced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204351208U true CN204351208U (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520006548.7U Active CN204351208U (en) | 2015-01-01 | 2015-01-01 | There is the four-part button pin thread of balanced structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN204351208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019162238A (en) * | 2018-03-19 | 2019-09-26 | 株式会社ミーウエイ | Male covered button and female covered button |
-
2015
- 2015-01-01 CN CN201520006548.7U patent/CN204351208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019162238A (en) * | 2018-03-19 | 2019-09-26 | 株式会社ミーウエイ | Male covered button and female covered button |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: 523812 Guangdong province Dongguan City Dalingshan Town Village Industrial Park Avenue wings Patentee after: DongGuan Fuming Button Co., Ltd. Address before: 523812 Guangdong province Dongguan fuming Dalingshan Town Industrial Park Ridge wings button Co. Ltd Patentee before: Yang Daming |