CN202035563U - Zipper head structure - Google Patents
Zipper head structure Download PDFInfo
- Publication number
- CN202035563U CN202035563U CN2011200755145U CN201120075514U CN202035563U CN 202035563 U CN202035563 U CN 202035563U CN 2011200755145 U CN2011200755145 U CN 2011200755145U CN 201120075514 U CN201120075514 U CN 201120075514U CN 202035563 U CN202035563 U CN 202035563U
- Authority
- CN
- China
- Prior art keywords
- pulling
- pull head
- slider
- zipper fastener
- piece
- 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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Abstract
The utility model discloses a zipper head structure, which comprises a pulling head, a pulling sheet and a hook, wherein the pulling head is provided with an installing surface, the installing surface is provided with an extending part and a stop convex block, the extending part is positioned at one end of the pulling head, and the stop convex block is in adjacent to the extending part, one end of the pulling sheet is provided with a holding part, the other end of the pulling sheet relative to the holding part is provided with a through hole for penetrating and installing the pulling sheet, a positioning end part is formed, the positioning end part corresponds to the holding part, the pulling sheet is arranged on the installing surface of the pulling head, the extending part of the pulling head is accumulated in the through hole of the pulling sheet, the positioning end part is positioned between the stop convex block and the extending part, and the hook is clamped on the installing surface of the pulling head. Therefore, the stop convex block convexly arranged on the installing surface of the integrally formed pulling head is utilized, so the positioning end part of the pulling sheet is positioned between the extending part and the stop convex block, the displacement of the positioning end part on the installing surface is limited, and the zipper head structure has the advantage that the pulling sheet is prevented from being disengaged from the pulling head when the pulling sheet is pulled.
Description
Technical field
The utility model relates to a kind of slider of zipper fastener structure, is meant a kind of slider of zipper fastener structure that limits the pulling-on piece displacement especially.
Background technology
The basic connecting assembly of common clothes is nothing more than being button or zipper, compared to button, zipper has better usability and comparatively firm architectural characteristic, general zipper has a slider of zipper fastener and a zipper strip, slider of zipper fastener mainly cooperates zipper strip as the reciprocal connection assembly of pulling of zipper, thereby zipper will be applied in dress ornament and accessory future with more popular.
See also shown in Figure 1, Fig. 1 is the cutaway view of known slider of zipper fastener structure, the slider of zipper fastener structure has a pull head 1a, a pulling-on piece 1b, a horse hook 1c and a barrier module 1d, pulling-on piece 1b is located on the pull head 1a, and end, the location 11b of pulling-on piece 1b is between the extension 11a and barrier module 1d of pull head 1a, so when user's drawing zipper, end, the location 11b of pulling-on piece 1b can move towards the direction that is arranged in the barrier module 1d of horse hook 1c with respect to extension 11a, thus, utilize barrier module 1d to stop that pulling-on piece 1b continues to move.Yet may there be the assembling degree of difficulty that improves the slider of zipper fastener structure in above-mentioned slider of zipper fastener structure, increases process steps, lacks property easy to use, promotes problems such as production cost, the wasting of resources.
Therefore, this area needs a kind of reasonable in design and effectively improve the slider of zipper fastener structure of above-mentioned defective.
The utility model content
In view of above-mentioned the problems of the prior art, the utility model aims to provide a kind of slider of zipper fastener structure, and its assembling degree of difficulty that can improve the slider of zipper fastener structure is too high, and the manufacture process operation is too tediously long complicated, the problem that causes production cost to increase.
An embodiment of the present utility model provides a kind of slider of zipper fastener structure, it comprises a pull head, a pulling-on piece and a horse hook, and pull head has an installment surface, and installment surface is provided with an extension and a block projection, extending part is in an end of pull head, and the block projection is close to extension.One end of pulling-on piece has a grip part, pulling-on piece is provided with a port that runs through pulling-on piece with respect to the other end of grip part, in order to form end, a location, the end, location is relative with the grip part, pulling-on piece is located on the installment surface of pull head, the extension of pull head is installed with to the port of pulling-on piece, and positioning end portion is positioned between block projection and the extension, and the horse dogging is located on the installment surface of pull head.
According to the slider of zipper fastener structure of the utility model design, this pull head also comprises a groove and a junction surface, and this groove passes this pull head and is positioned at an end of this pull head, and this junction surface is relative with this groove and be positioned at the other end of this pull head.
According to the slider of zipper fastener structure of the utility model design, an end of this base portion bending downwards extends to form a hook part, and the other end of this base portion bending downwards extends to form a fixed part.
According to the slider of zipper fastener structure of the utility model design, the groove of this pull head is passed in the hook part of this horse hook.
According to the slider of zipper fastener structure of the utility model design, this fixed part is fastened in the junction surface of this pull head.
According to the slider of zipper fastener structure of the utility model design, this junction surface is concavity.
According to the slider of zipper fastener structure of the utility model design, be provided with one corresponding mouthful between the base portion of this horse hook and the hook part, the extension of this pull head passes the corresponding mouth of this horse hook.
According to the slider of zipper fastener structure of the utility model design, this pull head is formed in one.
Comprehensively above-mentioned, the slider of zipper fastener structure of the utility model embodiment, the block projection that mainly utilizes one-body molded pull head on installment surface, to be convexly equipped with, the positioning end portion of pulling-on piece is positioned between extension and the block projection, end moving on installment surface located in restriction thus, the horse hook does not need to be provided with in addition a barrier module and limits the displacement of pulling-on piece on pull head, has the assembling degree of difficulty that reduces the slider of zipper fastener structure, reduces process steps, increases property easy to use, economizes on resources, strengthens the environmental consciousness notion, benefit such as reduce production costs.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only be used for reference to and explanation, be not to be used for the utility model is limited.
Description of drawings
Fig. 1 is the cutaway view of known slider of zipper fastener structure.
Fig. 2 is the assembly drawing of the utility model slider of zipper fastener structure.
Fig. 3 is the exploded view of the utility model slider of zipper fastener structure.
Fig. 4 is the vertical view of the utility model slider of zipper fastener structure.
Fig. 4 A is the A-A cutaway view of Fig. 4.
Wherein, description of reference numerals is as follows:
[the utility model]
11 pull heads
111 extensions
112 block projections
113 grooves
114 installment surface
115 junction surfaces
12 pulling-on pieces
121 grip parts
122 ports
End, 123 location
13 horse hooks
131 base portions
132 hook parts
133 fixed parts
134 corresponding mouthfuls
[known technology]
The 1a pull head
The 11a extension
The 1b pulling-on piece
11b locatees the end
1c horse hook
The 1d barrier module
The specific embodiment
See also Fig. 2 to shown in Figure 3, Fig. 2 is the assembly drawing of the utility model slider of zipper fastener structure, and Fig. 3 is the exploded view of the utility model slider of zipper fastener structure.The utility model provides a kind of slider of zipper fastener structure, the slider of zipper fastener structure comprises a pull head 11, a pulling-on piece 12 and a horse hook 13, pull head 11 has an installment surface 114, installment surface 114 is provided with an extension 111 and a block projection 112, extension 111 is positioned at an end of pull head 11, block projection 112 contiguous extensions 111.One end of pulling-on piece 12 has a grip part 121, pulling-on piece 12 is provided with a port 122 that runs through pulling-on piece 12 with respect to the other end of grip part 121, in order to form end 123, a location, end 123, location is relative with grip part 121, pulling-on piece 12 is located on the installment surface 114 of pull head 11, the extension 111 of pull head 11 is installed with to the port 122 of pulling-on piece 12, and end 123, location is between block projection 112 and extension 111.Horse hook 13 has a base portion 131, and base portion 131 is positioned at the top of end 123, location, and horse hook 13 is arranged on the installment surface 114 of pull head 11.
The pull head 11 of present embodiment also comprises a groove 113 and a junction surface 115, and groove 113 passes pull head 11 and is positioned at an end of pull head 11, and junction surface 115 and groove 113 are relative and be positioned at the other end of pull head 11.Wherein, junction surface 115 connects the roof and the diapire (scheming not label) of pull head 11.
One end of the base portion 131 of the horse hook 13 of present embodiment bending downwards extends to form a hook part 132, and the other end of base portion 131 bending downwards extends to form a fixed part 133.Next, the groove 113 of pull head 11 is passed in the hook part 132 of horse hook 13, and fixed part 133 is fastened in the junction surface 115 of pull head 11.
The junction surface 115 of the pull head 11 of present embodiment is concavity, so that the concavity structure that the fixed part 133 of horse hook 13 can engage portion 115, makes the fixed part 133 buckle pull heads 11 of horse hook 13 thus.
Next, be provided with one corresponding mouthful 134 between the base portion 131 of horse hook 13 and the hook part 132, the extension 111 of pull head 11 passes corresponding mouthful 134 of horse hook 13, wherein, the extension 111 of pull head 11 is in order to an edge of the corresponding mouth 134 of block, during drawing zipper strip (figure slightly), use the hook part 132 of blocking horse hook 13, make it can not break away from the groove 113 of pull head 11.
See also shown in Fig. 4 and Fig. 4 A and cooperate with reference to figure 2 and Fig. 3, Fig. 4 and Fig. 4 A are respectively the vertical view and the A-A cutaway view of the utility model slider of zipper fastener structure.The utility model slider of zipper fastener structure is when assembling, at first, with the extension 111 on the installment surface 114 of the port 122 corresponding pull heads 11 of pulling-on piece 12, then, pulling-on piece 12 is placed in the installment surface 114 of pull head 11, makes the extension 111 of pull head 11 be positioned at the port 122 of pulling-on piece 12 thus.Subsequently, hook part 132 correspondences of horse hook 13 1 ends are passed the groove 113 of pull head 11, when the drawing zipper strip, can a conflict edge of corresponding mouthful 134 of the extension 111 that passes corresponding mouthful 134 breaks away from the hook part 132 that prevents horse hook 13 outside the groove 113 of pull head 11.Then, the fixed part 133 of horse hook 13 other ends cooperates the junction surface 115 of the concavity structure of pull head 11, subsequently, the base portion 131 of pushing horse hook 13 makes its installment surface 114 near pull head 11, so that behind the fixed part 133 complete buckle pull heads 11 of horse hook 13, releasing put on horse hook 13 base portion 131 push external force, so far, promptly finish the assembling operation of the utility model slider of zipper fastener structure.
Accept above-mentioned, when utilizing slider of zipper fastener structure drawing zipper strip (figure slightly), at first the grip part 121 with pulling-on piece 12 is pulled upwardly with respect to pull head 11, afterwards, with the position on the installment surface 114 of the end, location 123 between extension 111 and the block projection 112 at pull head 11 as pivot point, pulling-on piece 12 is pulled upwardly along curved arc shape course bearing and pivots so that grip part 121 is positioned at same end with junction surface 115, at this moment, when pulling pulling-on piece 12 makes the zipper strip drawing, the related block projection 112 that makes end, the location 123 conflict pull heads 11 of pulling-on piece 12, wherein, the shape of block projection 112 is not limited.Thus, when the reciprocal folding zipper strip of slider of zipper fastener, integrated pull head 11 utilizes is located at the block projection 112 that is convexly equipped with on the installment surface 114, further limits the displacement of end, location 123 on the installment surface 114 of pull head 11 of pulling-on piece 12, can prevent that pulling-on piece 12 breaks away from outside the pull head 11.
Mainly utilize the block projection of one-body molded pull head according to the slider of zipper fastener structure of the utility model embodiment, make the positioning end portion of pulling-on piece be positioned between the extension and block projection of pull head, when the pulling pulling-on piece drives slider of zipper fastener, block projection by pull head, can effectively limit end, location the moving on the installment surface of pull head of pulling-on piece, so that slider of zipper fastener does not need to purchase in addition or designs a barrier module and limit the displacement of pulling-on piece on pull head, has the assembling degree of difficulty that reduces the slider of zipper fastener structure, reduce process steps, increase property easy to use, economize on resources, strengthen the environmental consciousness notion, reduce production costs, benefits such as simplicity of designization.
Yet the above is preferred embodiment of the present utility model only, but not is intended to limit the protection domain of claim of the present utility model.
Claims (8)
1. a slider of zipper fastener structure is characterized in that, this slider of zipper fastener structure comprises:
One pull head, it has an installment surface, and this installment surface is provided with an extension and a block projection, and this extending part is in an end of this pull head, and this block projection is close to this extension;
One pulling-on piece, the one end has a grip part, this pulling-on piece is provided with a port that runs through this pulling-on piece with respect to the other end of this grip part, in order to form end, a location, this end, location is relative with this grip part, this pulling-on piece is located on the installment surface of this pull head, and the extension of this pull head is installed with to the port of this pulling-on piece, and this positioning end portion is positioned between this block projection and this extension; And
One horse hook, it has a base portion, and this horse dogging is located on the installment surface of this pull head.
2. slider of zipper fastener structure as claimed in claim 1 is characterized in that, this pull head also comprises a groove and a junction surface, and this groove passes this pull head and is positioned at an end of this pull head, and this junction surface is relative with this groove and be positioned at the other end of this pull head.
3. slider of zipper fastener structure as claimed in claim 2 is characterized in that, an end of this base portion bending downwards extends to form a hook part, and the other end of this base portion bending downwards extends to form a fixed part.
4. slider of zipper fastener structure as claimed in claim 3 is characterized in that, the groove of this pull head is passed in the hook part of this horse hook.
5. as claim 3 or 4 described slider of zipper fastener structures, it is characterized in that this fixed part is fastened in the junction surface of this pull head.
6. as claim 2,3 or 4 described slider of zipper fastener structures, it is characterized in that this junction surface is concavity.
7. slider of zipper fastener structure as claimed in claim 1 is characterized in that, is provided with one corresponding mouthful between the base portion of this horse hook and the hook part, and the extension of this pull head passes corresponding mouthful of this horse hook.
8. as claim 1,2,3,4 or 7 described slider of zipper fastener structures, it is characterized in that this pull head is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200755145U CN202035563U (en) | 2011-03-16 | 2011-03-16 | Zipper head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200755145U CN202035563U (en) | 2011-03-16 | 2011-03-16 | Zipper head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202035563U true CN202035563U (en) | 2011-11-16 |
Family
ID=44963041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200755145U Expired - Fee Related CN202035563U (en) | 2011-03-16 | 2011-03-16 | Zipper head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202035563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181662A (en) * | 2011-12-29 | 2013-07-03 | 福建浔兴拉链科技股份有限公司 | Puller slide block and zipper puller provided with slide block |
| WO2019105140A1 (en) * | 2017-11-30 | 2019-06-06 | 福建浔兴拉链科技股份有限公司 | Copper zipper slider having protrusions |
-
2011
- 2011-03-16 CN CN2011200755145U patent/CN202035563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103181662A (en) * | 2011-12-29 | 2013-07-03 | 福建浔兴拉链科技股份有限公司 | Puller slide block and zipper puller provided with slide block |
| WO2019105140A1 (en) * | 2017-11-30 | 2019-06-06 | 福建浔兴拉链科技股份有限公司 | Copper zipper slider having protrusions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20190316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |