CN210696256U - Anti-drop's zip fastener slider - Google Patents
Anti-drop's zip fastener slider Download PDFInfo
- Publication number
- CN210696256U CN210696256U CN201921708860.5U CN201921708860U CN210696256U CN 210696256 U CN210696256 U CN 210696256U CN 201921708860 U CN201921708860 U CN 201921708860U CN 210696256 U CN210696256 U CN 210696256U
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- Prior art keywords
- movable
- groove
- hole
- limiting
- drop
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- 239000004744 fabric Substances 0.000 claims abstract description 13
- 230000000670 limiting effect Effects 0.000 claims description 30
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 45
- 239000012634 fragment Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a clothing accessory technical field especially relates to an anti-drop's zip fastener slider. The to-be-solved technical problem of the utility model is the problem that easily drops between zip fastener slider and chain tooth and the chain. In order to solve the technical problem, the utility model provides an anti-drop's zip fastener slider, including the cloth, two the cloth is relative on one side all fixed be provided with the chain tooth, and control the side the crisscross joint each other of chain tooth, the fixed surface of chain tooth is provided with spacing bump, the surface activity of chain tooth is provided with draws zipper head, draw zipper head to include the bottom plate, the top activity of bottom plate is provided with the location shell fragment. This zip fastener slider adopts spacing through-hole on the activity strip and the roof and bump through-hole cooperation chain tooth on spacing bump carry out the position to the zipper head and prescribe a limit to, has avoided the dislocation between zipper head and the chain tooth, has had good fixed effect on the chain tooth of zipper head, the effectual drop of zipper head of having avoided.
Description
Technical Field
The utility model relates to a clothing accessory technical field specifically is an anti-drop's zip fastener slider.
Background
The zipper puller is used as a main sliding piece on the zipper to play an important role in promoting the zipper teeth to be meshed, but the zipper puller is easy to lose seriously and fall off easily due to the fact that the surface of the zipper puller is not fixed with the zipper teeth and is always in a sliding state when not used, and after the zipper puller is dragged up and down for a long time to be used, the gap between the zipper puller and the zipper teeth is enlarged due to the fact that the top surface and the bottom surface of the zipper puller are stressed and deformed, so that the position limiting effect between the zipper puller and the zipper teeth is weakened, and the possibility of.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides an anti-drop's zip fastener slider, the problem of easily droing between zip fastener slider and chain tooth and the chain has been solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anti-drop's zip fastener slider, includes the cloth, two the cloth is relative all fixed on one side and is provided with the chain tooth, and controls the side the chain tooth crisscross joint each other, the fixed surface of chain tooth is provided with spacing bump, the surface activity of chain tooth is provided with draws zipper head.
The zipper puller comprises a bottom plate, wherein a positioning elastic sheet is movably arranged at the top of the bottom plate, a meshing plate is fixedly arranged at the top of the bottom plate, a top plate is fixedly connected to the top end of the meshing plate, a sliding groove is formed in the bottom of the top plate, a movable strip is movably sleeved in the sliding groove, the left end of the movable strip is movably connected with the left side of the inner wall of the sliding groove through a driven spring, a limiting through hole is formed in the right side of the movable strip and penetrates through the bottom surface and the top surface of the movable strip, a sliding block is fixedly connected to the right side of the movable strip, and the sliding block is movably connected with the.
The top of roof has been seted up bump through-hole and displacement and has been led to the groove, bump through-hole and displacement lead to the groove all communicate with each other with the inside of sliding tray, the fixed well axle piece that is provided with in top of roof, well axle piece surface activity is provided with movable pull ring, the activity is led to the groove, two all been seted up to the side around the activity pull ring the activity leads to the groove through its inside loose axle swing joint that cup joints, the loose axle surface activity has cup jointed the linkage arm, the one end swing joint of linkage arm has the driven piece, the driven piece link up the displacement lead to the groove and with the top fixed connection of activity strip.
The tail ends of the two cloth strips are provided with limiting parts, and the surfaces of the limiting parts are fixedly provided with limiting strips matched with the movable strips.
Preferably, the top of the bottom plate is provided with a spring sheet groove, and the positioning spring sheet is movably sleeved in the spring sheet groove.
Preferably, the sliding groove is of an open structure, and a track through groove communicated with the outside is formed in the bottom of the sliding groove.
Preferably, a spring column is fixedly arranged on the left side of the movable strip, and the driven spring is movably sleeved on the surface of the spring column.
Preferably, the diameters of the bump through holes and the limiting through holes are equal, and the diameters of the bump through holes and the limiting through holes are larger than the diameter of the limiting bumps.
Further preferably, the sliding block surface is provided with an insertion groove, and the length of the insertion groove is greater than that of the displacement through groove.
(III) advantageous effects
The utility model provides an anti-drop's zip fastener slider possesses following beneficial effect:
(1) this zip fastener slider adopts spacing through-hole on the activity strip and the roof and bump through-hole cooperation chain tooth on spacing bump carry out the position to the zipper head and prescribe a limit to, should set up and has promoted the linking effect between zipper head and the chain tooth, during the use, the removal orbit of zipper head has better injecing, has avoided the dislocation between zipper head and the chain tooth to drop, when not using, has had good fixed effect on the chain tooth of zipper head, the effectual drop of zipper head of having avoided.
(2) This zip fastener slider utilizes activity pull ring and linkage arm transmission to drive the activity strip and removes in the sliding tray to through the dislocation effect control of spacing through-hole and bump through-hole draw zipper head and the chain tooth between slip and fixed, realized drawing zipper head can be in the fixed effect of zip fastener assigned position itself, the effectual closed effect that promotes the zip fastener has avoided drawing zipper head atress gliding when zip fastener both sides cloth is dragged and to lead to the problem that the zip fastener was opened.
Drawings
Fig. 1 is a top view of the structure of the present invention;
FIG. 2 is a side sectional view of the zipper head of the present invention;
fig. 3 is a side view of the structural fastener element and the stopper of the present invention.
In the figure: 1 cloth strip, 2 zipper teeth, 3 limit salient points, 4 zipper heads, 401 bottom plates, 402 positioning elastic sheets, 403 meshing plates, 404 top plates, 405 sliding grooves, 406 movable strips, 407 driven springs, 408 limit through holes, 409 sliding blocks, 410 salient point through holes, 411 displacement through grooves, 412 middle shaft blocks, 413 movable pull rings, 414 movable through grooves, 415 movable shafts, 416 linkage arms, 417 driven blocks, 5 limiting parts and 6 limiting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an anti-drop's zip fastener slider, includes cloth 1, and two cloth 1 relative one sides all are fixed and are provided with chain tooth 2, and the interlocking joint of 2 chains on the left and right sides each other, and the fixed surface of chain tooth 2 is provided with spacing bump 3, and the surface activity of chain tooth 2 is provided with draws zipper head 4.
The zipper puller 4 comprises a bottom plate 401, a positioning spring plate 402 is movably arranged at the top of the bottom plate 401, a spring plate groove is formed in the top of the bottom plate 401, the positioning spring plate 402 is movably sleeved in the spring plate groove, the positioning spring plate 402 can lift and push the position of the zipper teeth 2 through the surface curve effect of the positioning spring plate 402, insertion and limiting of the limiting salient points 3 to the salient point through holes 410 are promoted, an engaging plate 403 is fixedly arranged at the top of the bottom plate 401, a top plate 404 is fixedly connected to the top end of the engaging plate 403, a sliding groove 405 is formed in the bottom of the top plate 404, the sliding groove 405 is of an open structure, a track through groove communicated with the outside is formed in the bottom of the sliding groove 405, the zipper teeth 2 can pass through the interior of the zipper puller 4 along the direction of the track through groove along with the limiting salient points 3, the limiting salient points 3 can be in contact with the movable strips 406, the left end of activity strip 406 passes through the left side swing joint of driven spring 407 and sliding tray 405 inner wall, and the left side of activity strip 406 is fixed to be provided with the spring post, and driven spring 407 activity cup joints on the spring post surface, and spacing through-hole 408 has been seted up on the right side of activity strip 406, and spacing through-hole 408 link up the bottom surface and the top surface of activity strip 406, the right side fixedly connected with sliding block 409 of activity strip 406, sliding block 409 and sliding tray 405 swing joint.
Bump through-hole 410 and displacement through groove 411 have been seted up at the top of roof 404, bump through-hole 410 and displacement through groove 411 all communicate with each other with the inside of sliding tray 405, bump through-hole 410 equals with the diameter size of spacing through-hole 408, and bump through-hole 410 is greater than the diameter of spacing bump 3 with the diameter of spacing through-hole 408, spacing bump 3 can run through spacing through-hole 408 and bump through-hole 410 and realize interlude block spacing effect under the effect of location shell fragment 402 after getting into to draw zipper head 4 when spacing through-hole 408 and bump through-hole 410 position coincide, the restriction draws zipper head 4 the removal on the zipper strip, realize the rigidity of drawing zipper head 4. When the limiting through hole 408 and the convex point through hole 410 are dislocated, the limiting convex point 3 can be kept to continuously move under the action of the sliding block 409, the zipper head 4 normally moves on the zipper strip, the surface of the sliding block 409 is provided with an insertion groove, the length of the insertion groove is larger than that of the displacement through groove 411, the sliding block 409 can move in the sliding groove 405 along with the movement of the movable strip 406, cover bump through-hole 410, prevent the interlude block between spacing bump 3 and the spacing through-hole 408, the top of roof 404 is fixed and is provided with well axle piece 412, well axle piece 412 surface activity is provided with movable pull ring 413, movable logical groove 414 has all been seted up to the front and back side of movable pull ring 413, two movable logical grooves 414 are through the activity axle 415 swing joint of its inside bell and spigot joint, linkage arm 416 is cup jointed in the activity of activity axle 415 surface activity, the one end swing joint of linkage arm 416 has driven piece 417, driven piece 417 link up the displacement logical groove 411 and with the top fixed connection of activity strip 406.
The tail ends of the two cloth strips 1 are provided with limiting pieces 5, and the surfaces of the limiting pieces 5 are fixedly provided with limiting strips 6 matched with the movable strips 406.
The working principle is as follows: the movable pull ring 413 is pulled by fingers, the movable pull ring 413 rotates by taking the central shaft block 412 as an axis, the movable shaft 415 is driven to lift relative to the top plate 404 through transmission, the linkage arm 416 pulls the movable strip 406 to move to the left side of the sliding groove 405, the driven spring 407 is stressed and compressed to accumulate elastic potential energy, at the moment, the limiting through hole 408 on the surface of the movable strip 406 is staggered with the salient point through hole 410 on the surface of the top plate 404, the sliding block 409 covers the salient point through hole 410, when the zipper teeth 2 enter the interior of the zipper head 4, the limiting salient point 3 on the top surface of the zipper is abutted to the surface of.
Stop to stimulate activity pull ring 413, the elastic potential energy of driven spring 407 converts kinetic energy into and promotes activity pull ring 413 and activity strip 406 and resets, spacing through-hole 408 and bump through-hole 410 position coincidence, when spacing bump 3 on tooth 2 surface gets into draws zipper head 4 inside, tooth 2 receives the effect of location shell fragment 402 with spacing bump 3 propelling movement and run through spacing through-hole 408 and bump through-hole 410 and extend the top surface of roof 404, draw zipper head 4 to be fixed on tooth 2 surface this moment, the stop position removes, the droing of drawing zipper head 4 has been avoided.
When zipper head 4 reaches zipper end's locating part 5, spacing 6 cup joints inside zipper head 4 and with the bottom surface laminating of activity strip 406 and sliding block 409, when zipper head 4 continued to move to the bottom of locating part 5, spacing 6 can cause activity strip 406 to reset in sliding tray 405 through its curved surface effect, activity pull ring 413 is reset, the finger can't pinch activity pull ring 413.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides an anti-drop's zip fastener slider, includes cloth (1), its characterized in that: the zipper teeth (2) are fixedly arranged on the opposite sides of the two cloth strips (1), the zipper teeth (2) on the left side and the right side are mutually staggered and clamped, the limiting salient points (3) are fixedly arranged on the surfaces of the zipper teeth (2), and zipper sliders (4) are movably arranged on the surfaces of the zipper teeth (2);
the zipper head (4) comprises a bottom plate (401), a positioning elastic sheet (402) is movably arranged at the top of the bottom plate (401), an engagement plate (403) is fixedly arranged at the top of the bottom plate (401), a top plate (404) is fixedly connected to the top end of the engagement plate (403), a sliding groove (405) is formed in the bottom of the top plate (404), a movable strip (406) is movably sleeved in the sliding groove (405), the left end of the movable strip (406) is movably connected with the left side of the inner wall of the sliding groove (405) through a driven spring (407), a limiting through hole (408) is formed in the right side of the movable strip (406), the limiting through hole (408) penetrates through the bottom surface and the top surface of the movable strip (406), a sliding block (409) is fixedly connected to the right side of the movable strip (406), and the sliding block (409) is movably connected with the sliding groove;
the top of the top plate (404) is provided with a salient point through hole (410) and a displacement through groove (411), the salient point through hole (410) and the displacement through groove (411) are both communicated with the inside of the sliding groove (405), the top of the top plate (404) is fixedly provided with a middle shaft block (412), the surface of the middle shaft block (412) is movably provided with a movable pull ring (413), the front side and the rear side of the movable pull ring (413) are both provided with movable through grooves (414), the two movable through grooves (414) are movably connected through movable shafts (415) sleeved inside the movable through grooves, the surface of each movable shaft (415) is movably sleeved with a linkage arm (416), one end of each linkage arm (416) is movably connected with a driven block (417), and each driven block (417) penetrates through the displacement through groove (411) and is fixedly connected with the top of each movable strip;
the tail ends of the two cloth strips (1) are provided with limiting parts (5), and limiting strips (6) matched with the movable strips (406) are fixedly arranged on the surfaces of the limiting parts (5).
2. A drop-proof slide fastener slider as claimed in claim 1, wherein: the top of the bottom plate (401) is provided with a spring sheet groove, and the positioning spring sheet (402) is movably sleeved in the spring sheet groove.
3. A drop-proof slide fastener slider as claimed in claim 1, wherein: the sliding groove (405) is of an open structure, and a track through groove communicated with the outside is formed in the bottom of the sliding groove (405).
4. A drop-proof slide fastener slider as claimed in claim 1, wherein: the left side of the movable strip (406) is fixedly provided with a spring post, and the driven spring (407) is movably sleeved on the surface of the spring post.
5. A drop-proof slide fastener slider as claimed in claim 1, wherein: the diameters of the salient point through hole (410) and the limiting through hole (408) are equal, and the diameters of the salient point through hole (410) and the limiting through hole (408) are larger than the diameter of the limiting salient point (3).
6. A drop-proof slide fastener slider as claimed in claim 1, wherein: the surface of the sliding block (409) is provided with an insertion groove, and the length of the insertion groove is larger than that of the displacement through groove (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708860.5U CN210696256U (en) | 2019-10-12 | 2019-10-12 | Anti-drop's zip fastener slider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708860.5U CN210696256U (en) | 2019-10-12 | 2019-10-12 | Anti-drop's zip fastener slider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210696256U true CN210696256U (en) | 2020-06-09 |
Family
ID=70939791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708860.5U Expired - Fee Related CN210696256U (en) | 2019-10-12 | 2019-10-12 | Anti-drop's zip fastener slider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210696256U (en) |
-
2019
- 2019-10-12 CN CN201921708860.5U patent/CN210696256U/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 |
Granted publication date: 20200609 |