CN206659286U - A kind of clothing fastener - Google Patents
A kind of clothing fastener Download PDFInfo
- Publication number
- CN206659286U CN206659286U CN201720266484.3U CN201720266484U CN206659286U CN 206659286 U CN206659286 U CN 206659286U CN 201720266484 U CN201720266484 U CN 201720266484U CN 206659286 U CN206659286 U CN 206659286U
- Authority
- CN
- China
- Prior art keywords
- ring body
- pin
- connecting portion
- fastener
- lasso
- 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.)
- Expired - Fee Related
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- Buckles (AREA)
Abstract
It the utility model is related to the technical field of dress accessory, it is related to a kind of clothing fastener, fastener body includes latch closure and the pin being flexibly connected with latch closure, latch closure includes the left ring body being connected with each other and right ring body, being formed between the end of left ring body and right ring body has a breach, the both ends of the pin connect with left ring body and right ring body respectively, pin both ends have formed connecting portion, connected between two connecting portions by bar portion, connecting portion is made up of pin end inward curl, and the termination after crimping and bar portion conflict, being formed after connecting portion curling has lasso, left ring body and right ring body extend through corresponding lasso, the bar portion is in flat bar shape, the utility model structure is rationally simple, it is practical, it is pressure-resistant, pin and fastener body connected mode are simple, connecting portion Stability Analysis of Structures, service life is long.
Description
Technical field
The technical field of dress accessory is the utility model is related to, more specifically, it relates to a kind of clothing fastener.
Background technology
People on dressing in order to pursue it is cruel dazzle or fashion, have a kind of clothes with belt or strap,
Tight closing waist is taken out with belt or strap allow aobvious more spiritual, the belt or strap utilized in this process of dress on clothes
Latch closure can be used during taking out tightly, traditional buckle structure includes its body and a pin, belt are set on body
Or strap takes out tight purpose by passing around pin realization.The connection of traditional latch closure pin and fastener body in use
Relation only has two kinds：Welding, be flexibly connected, wherein the link position for the mode being flexibly connected is complicated and connecting portion by
Power structure easily deforms, and fastener body is larger by the outer force intensity of rigidity during by belt or the event of strap pull,
Cause fastener body structure to be easily deformed, and then its service life is substantially reduced.
The content of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of rational in infrastructure simple, practicality
Property it is strong, pressure-resistant, pin and fastener body connected mode are simple, and the long a kind of clothing of connecting portion Stability Analysis of Structures, service life is buckled
Part.
To achieve the above object, the utility model provides following technical scheme：
A kind of clothing fastener, including fastener body, fastener body includes latch closure and the pin being flexibly connected with latch closure, described
Latch closure includes the left ring body being connected with each other and right ring body, and being formed between left ring body and the end of right ring body has a breach, described
The both ends of pin connect with left ring body and right ring body respectively, and pin both ends have formed connecting portion, pass through between two connecting portions
Bar portion is connected, and connecting portion is made up of pin end inward curl, and the termination after curling and bar portion conflict, structure after connecting portion curling
Into there is lasso, left ring body and right ring body extend through corresponding lasso, and the bar portion is in flat bar shape.
By using above-mentioned technical proposal, left ring body and right ring body are two positions being correspondingly arranged among fastener body,
The effect of left ring body and right ring body is to allow pin to realize installation, and the connecting portion that pin is molded by its both ends
With left ring body, right ring body be flexibly connected, facilitate belt or strap pull excessively in regulation.Beaten between left latch closure and right latch closure
The disconnected breach formed, add the ability of resistance to compression and the anti-deformation of fastener body, in belt or strap draw process, Zuo Huan
The both ends of button and right latch closure, which can outwardly or inwardly contract, opens the i.e. size of breach or a conversion, increases fastener using breach size variation
The elastic recovery capability of body, and then fastener body service life is substantially increased, and also belt or strap are by fastener
During the reaction force of the elastic tension power of body, the effect of tightening belt or strap is played, belt is improved or strap plays receipts
The effect of waist.
The connection shaping mode at the both ends of pin is simple, in pin and left ring body and right ring body connection procedure, first
Connect portion to crimp and reserve the space that left ring body and right ring body can be inserted into, when left ring body and right ring body are inserted in connection respectively
It is sealed against behind portion, the lasso for sealing composition is left ring body and the relatively mobilizable main body of right ring body.
The utility model is further arranged to：The body bending that the bar portion and connecting portion contradict is oblique, the bending
Direction and connecting portion curl direction are opposite.
By using above-mentioned technical proposal, the bending part and connecting portion curl direction among bar portion are on the contrary, in order that carry
The structural strength of high gear boom end, kink play the effect of support connecting portion, avoid belt or strap in draw process, even
The junction of socket part and bar portion is broken.
The utility model is further arranged to：Raised up at the top of the lasso, its inwall after the top bump of lasso
Buffer angle is formed, the angle that the buffer angle is is 20-45 °.
By using above-mentioned technical proposal, lasso top bump is in order that reduce the contact surface with left ring body and right ring body
Product, reduces its wear intensity, and anti-gear-stopping bar wears the situation that knocking over is caused at the top of lasso among activity.
The utility model is further arranged to：The bar portion includes upper surface and lower surface, the curved shape in its upper surface, under
End face is plane, and lower surface both sides chamfered edges are set.
By using above-mentioned technical proposal, the upper surface of bar portion is set into curved shape in order that side facilitates belt or strap
Pull, and its lower surface sets in plane in order to more preferable support and distinguishes connecting end surface.Fall at lower surface both sides edge
Angle can reduce the wear intensity to belt or strap.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model pin.
Embodiment
Embodiment of the present utility model is described further referring to figs. 1 to Fig. 2.
A kind of clothing fastener, including fastener body 1, fastener body 1 include latch closure and the pin 2 being flexibly connected with latch closure,
The latch closure includes the left ring body 11 and right ring body 12 being connected with each other, and being formed between the end of left ring body 11 and right ring body 12 has one
Individual breach 10, the both ends of the pin 2 connect with left ring body 11 and right ring body 12 respectively, and the both ends of pin 2 have formed connection
Portion 22, being connected by bar portion 21 between two connecting portions 22, connecting portion 22 is made up of the end inward curl of pin 2, and after crimping
Termination and bar portion 21 contradict, and connecting portion 22 is formed after crimping lasso 20, and left ring body 11 and right ring body 12 extend through corresponding
Lasso 20, the bar portion 21 are in flat bar shape.
Left ring body 11 and right ring body 12 are two positions being correspondingly arranged, left ring body 11 and right ring body among fastener body 1
12 effect is and the connecting portion 22 that is molded by its both ends of pin 2 and left ring body in order to allow pin 2 to realize installation
11st, right ring body 12 is flexibly connected, facilitate belt or strap pull excessively in regulation.Structure is interrupted between left latch closure and right latch closure
Into breach 10, add the ability of resistance to compression and the anti-deformation of fastener body 1, in belt or strap draw process, Zuo Huan
The both ends of button and right latch closure, which can outwardly or inwardly contract, opens the i.e. size of breach 10 or a conversion, is increased using the size variation of breach 10
The elastic recovery capability of fastener body 1, and then substantially increase the service life of fastener body 1, and belt or strap by
To the elastic tension power of fastener body 1 reaction force when, play the effect of tightening belt or strap, improve belt or strap
Play the effect of closing waist.
The molding mode of connecting portion 22 at the both ends of pin 2 is simple, in pin 2 and left ring body 11 and the connection procedure of right ring body 12
In, portion 22 is connected first and crimps and reserves the pluggable space of left ring body 11 and right ring body 12, when left ring body 11 and the right side
Ring body 12 is sealed against after being inserted in connecting portion 22 respectively, and the lasso 20 for sealing composition is that left ring body 11 and right ring body 12 relatively can
The main body of activity.
The body bending that bar portion 21 and connecting portion 22 contradict is oblique, the overbending direction and the curl direction phase of connecting portion 22
Instead.
Bending part 2b and the curl direction of connecting portion 22 among bar portion 21 is on the contrary, in order that improve the knot of the end of pin 2
Structure intensity, kink play the effect of support connecting portion 22, avoid belt or strap in draw process, connecting portion 22 and bar portion
21 junction fracture.
The top of lasso 20 raises up 2a, and its inwall forms buffer angle 2p, the buffering after the top bump 2a of lasso 20
The angle that angle 2p is is 20-45 °.
The top bump 2a of lasso 20 reduces its abrasion in order that reducing the contact area with left ring body 11 and right ring body 12
Degree, anti-gear-stopping bar 2 wear the situation that knocking over is caused at the top of lasso 20 among activity.
Bar portion 21 includes upper surface 211 and lower surface 212, and its 211 curved shape of upper surface, lower surface 212 is plane, under
The both sides chamfered edges of end face 212 are set.
The upper surface 211 of bar portion 21 is set into curved shape in order that the square pull for facilitating belt or strap, and its lower end
Face 212 is set in plane in order to more preferable support and differentiation connecting end surface.The both sides chamfered edges of lower surface 212 can be reduced
To the wear intensity of belt or strap.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of clothing fastener, including fastener body, it is characterized in that：The fastener body includes latch closure and is flexibly connected with latch closure
Pin, the latch closure include be connected with each other left ring body and right ring body, between left ring body and the end of right ring body form have one
Individual breach, the both ends of the pin connect with left ring body and right ring body respectively, and pin both ends have formed connecting portion, two connections
Connected between portion by bar portion, connecting portion is made up of pin end inward curl, and the termination after curling and bar portion conflict, connection
Being formed after portion's curling has lasso, and left ring body and right ring body extend through corresponding lasso, and the bar portion is in flat bar shape.
2. a kind of clothing fastener according to claim 1, it is characterized in that：The body bending that the bar portion and connecting portion contradict
Obliquely, the overbending direction and connecting portion curl direction are opposite.
3. a kind of clothing fastener according to claim 2, it is characterized in that：Raised up at the top of the lasso, lasso
Its inwall forms buffer angle after top bump, and the angle that the buffer angle is is 20-45 °.
4. a kind of clothing fastener according to claim 2, it is characterized in that：The bar portion includes upper surface and lower surface, its
The curved shape in upper surface, lower surface are plane, and lower surface both sides chamfered edges are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266484.3U CN206659286U (en) | 2017-03-17 | 2017-03-17 | A kind of clothing fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720266484.3U CN206659286U (en) | 2017-03-17 | 2017-03-17 | A kind of clothing fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206659286U true CN206659286U (en) | 2017-11-24 |
Family
ID=60376475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720266484.3U Expired - Fee Related CN206659286U (en) | 2017-03-17 | 2017-03-17 | A kind of clothing fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206659286U (en) |
-
2017
- 2017-03-17 CN CN201720266484.3U patent/CN206659286U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20210317 |