CN204742859U - Slide fastener - Google Patents
Slide fastener Download PDFInfo
- Publication number
- CN204742859U CN204742859U CN201520396872.4U CN201520396872U CN204742859U CN 204742859 U CN204742859 U CN 204742859U CN 201520396872 U CN201520396872 U CN 201520396872U CN 204742859 U CN204742859 U CN 204742859U
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- CN
- China
- Prior art keywords
- slide fastener
- tumbler
- top board
- screw
- convex platform
- Prior art date
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Abstract
(B /) the utility model discloses a slide fastener includes slide fastener head and the slide fastener strap that meshes with the slide fastener cephalad, be equipped with the slide fastener tooth on the slide fastener strap, the slide fastener head is including top board, holding down plate and spliced pole, top board and holding down plate between pass through the screw connection, the screw is worn to establish in the spliced pole, the top board is connected with the handle, the screwhead be located one side of top board, the top board on be equipped with swivelling joint's rotation piece, rotate be equipped with with screwhead matched with rotation portion, be equipped with the drive division on rotating the piece, need not with the help of other instruments, holding down plate separation on the messenger, it is convenient to dismantle.
Description
Technical field
The utility model relates to a kind of dress accessory, and more particularly, it relates to a kind of slide fastener.
Background technology
Slide fastener (zipper) relies on continuously arranged chain tooth, makes article and the connector closing or be separated, existing a large amount of for clothes, bag, tent etc.1, by the fastener that two bands are respectively made up of row's metal-toothed or plastic teeth, for the edge (as clothes or sack) of connection opening, there is a sliding part two toothrows can be drawn in interlocking position and make closure of openings; 2, be linked on something (as being lifted or the object of let-down) with tension, stable or guide the chain of this thing.
Time slide fastener is long-time time, easily there is the situation of latch in slider of zipper fastener, and when encountering this situation, people can only select the mode of violence to solve, the damage easily at slider of zipper fastener or slide fastener tooth in the process solved.
Application number is that the Chinese utility model patent of 201320300070.X discloses a kind of zipper head, , comprise slide fastener seat and be located at the pulling-on piece on slide fastener seat, described slide fastener seat comprises top board, lower platen be connected boss, described connection boss is made up of convex platform and lower convex platform, described convex platform and top board are connected as a single entity, lower convex platform and lower platen are connected as a single entity, hinge is passed through between described convex platform and the front end of lower convex platform, and two boss are fixed by the bolt vertically arranged, this bolt is positioned at the rear of hinge, cardinal principle is connected by bolt between upper lower platen, this structure, when there is latch, solve by disassembling upper lower platen, but when normal use, suitable screwdriver is found not to be the simple thing of part, therefore we need a kind of slider of zipper fastener of convenient dismounting.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of slider of zipper fastener, without the need to by other instruments, lower platen is separated, convenient disassembly.
For achieving the above object, the utility model provides following technical scheme: a kind of slide fastener, comprise slider of zipper fastener and with slider of zipper fastener to the zipper cloth belt engaged, described zipper cloth belt is provided with slide fastener tooth, described slider of zipper fastener comprises top board, lower platen and joint pin, be connected by screw between described top board and lower platen, described screw is located in joint pin, described top board is connected with handle, described head of screw is positioned at the side of top board, described top board is provided with the tumbler be rotatably connected, tumbler is provided with the rotation section of matching with head of screw, described tumbler is provided with drive division.
The utility model is set to further: described tumbler and head of screw are that gap is arranged.
The utility model is set to further: described rotation section is in-line, and described screw is a word screw.
The utility model is set to further: described drive division is the anti-skidding lines be arranged on tumbler.
The utility model is set to further: described tumbler for circular, circular tumbler and the edge of upper arm-tie tangent.
The utility model is set to further: described drive division is the handle be arranged on tumbler.
The utility model is set to further: described top board is provided with convex platform, and described lower platen is provided with lower convex platform, and lower convex platform is provided with the screwed hole screwed in for screw, and described convex platform, lower raised line are spliced to form joint pin mutually.
The utility model is set to further: the head of described lower convex platform is provided with prismatic table shape projection, and described convex platform is provided with the prismatic table shape hole of matching with prismatic table shape projection.
Compared with prior art, the beneficial effects of the utility model are: top board is provided with the tumbler be rotatably connected, tumbler there is the rotation section coordinated with head of screw exist, when rotary motion part, the rotation of screw can be turned by the rotation section on tumbler, thus top board is separated with lower platen, without the need to by extraneous instruments such as screwdrivers, when slide fastener blocks in the process used, just top board, lower platen can be made to be separated, solve the problem blocked, so structure can facilitate the recovery of slider of zipper fastener simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model slider of zipper fastener embodiment;
Fig. 2 is the structural representation two of the utility model slider of zipper fastener embodiment;
Fig. 3 is the sectional view of the utility model slider of zipper fastener embodiment;
Fig. 4 is the structural representation of the utility model slider of zipper fastener embodiment tumbler;
Fig. 5 is the structural representation of shaking hands in the utility model slider of zipper fastener embodiment.
Reference numeral: 1 top board; 11, convex platform; 12, groove; 121, spacing ring; 111, prismatic table shape hole; ; 2, lower platen; 21, lower convex platform; 211, prismatic table shape projection; 212, screwed hole; 3, tumbler; 31, stopper slot; 32, rotation section; 4, screw; 41, head of screw; 411, flat recess; 5, shake hands; 6, tooth.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model slider of zipper fastener embodiment is described further.
A kind of slider of zipper fastener, comprise top board 1, lower platen 2, joint pin between top board 1 and lower platen 2 is set, wherein joint pin can with top board 1 one, also can with lower platen 2 one, the present embodiment is preferred, joint pin is by convex platform 11, lower convex platform 12 is spliced, convex platform 11 and top board 1 one, lower platen 2 and lower convex platform 12 one, the screwed hole 212 that wherein screw 4 is fed through on convex platform 11 and lower convex platform 12 is interconnected, the reason of such setting is because convex platform 11 is stronger with the structural strength of lower convex platform 12, effectively can increase the bonding strength of top board 1 and lower platen 2.
Slider of zipper fastener is in the process used, easily receive the stress of all directions, therefore simple screw 4 connects to differ and ensures the bonding strength of top board 1, lower platen 2 surely, therefore the end of lower convex platform 12 is provided with prismatic table shape hole 111, convex platform 11 is provided with the prismatic table shape projection 211 coordinated with prismatic table shape hole 111, the utility model preferably selects the structure of six terrace with edges, and six terrace with edges have the good effect of structural strength; When convex platform 11 is stitched together with lower convex platform 12 and tightens screw 4 time, because the inclined-plane of prismatic table shape projection 211 with prismatic table shape hole 111 extrudes mutually, realize under fixing prerequisite at a screw 4, can be highly stable between top board 1 and lower platen 2 link together, avoids rocking in all directions.
Top board 1 is provided with the groove 12 of annular, head of screw 41 is arranged on the bottom of circular groove 12, tumbler 3 is positioned in groove 12, the opening part of groove 12 is provided with spacing ring 121, the outer peripheral face of corresponding tumbler 3 is arranged the stopper slot matched with spacing ring 121, tumbler 3 can not be deviate from groove 12, wherein the axial width of stopper slot is greater than spacing ring 121, for ensureing that tumbler 3 can be axially movable at groove 12, rotation that simultaneously also can be circumferential, when needs turn screw 4 time, the thickness of stopper slot axis is greater than spacing ring 121, tumbler 3 is pressed to bottom groove 12, the rotation section 32 on tumbler 3 is made to be embedded in the flat recess 411 of head of screw 41, such tumbler 3 will play the effect of screwdriver, be equivalent to slider of zipper fastener and carry individual screwdriver.
In order to make the structure of slider of zipper fastener more reasonable, handle 5 is arranged on tumbler 3, wherein handle 5 is hinged with tumbler 3, the handle rotation direction of 5 and the rotation direction of screw are vertical setting, so just can carry out rotary motion part 3 by turning handle 5, now form the structure of a lever between handle 5 and tumbler 3, use convenient, in addition owing to being provided with gap between tumbler 3 and head of screw 41, when normal use, rotation section 32 on tumbler 3 is separated with head of screw 41, avoids maloperation.
Certainly the mode making tumbler 3 rotate is more, another kind of mode is provided with anti-skidding lines on tumbler 3, such tumbler 3 has just become a knob, when rotary motion part 3, nature will make screw 4 rotate, now shake hands 5 to be set directly at top board 1, or be set directly at tumbler 3 and to drive tumbler 3 to rotate all feasible, in order to the diameter of maximized increase tumbler 3.
Above-mentioned slider of zipper fastener can adaptive slide fastener tooth 6 how many greatly absolutely, and no matter be metal tooth 6 or nylon tooth 6, therefore zipper cloth belt and slide fastener tooth 6 the present embodiment do not limit.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a slide fastener, comprise slider of zipper fastener and with slider of zipper fastener to the zipper cloth belt engaged, described zipper cloth belt is provided with slide fastener tooth, described slider of zipper fastener comprises top board, lower platen and joint pin, be connected by screw between described top board and lower platen, described screw is located in joint pin, described top board is connected with handle, it is characterized in that: described head of screw is positioned at the side of top board, described top board is provided with the tumbler be rotatably connected, tumbler is provided with the rotation section of matching with head of screw, and described tumbler is provided with drive division.
2. slide fastener according to claim 1, is characterized in that: described tumbler and head of screw are that gap is arranged.
3. slide fastener according to claim 2, is characterized in that: described rotation section is in-line, and described screw is a word screw.
4. slide fastener according to claim 1 and 2, is characterized in that: described drive division is the anti-skidding lines be arranged on tumbler.
5. slide fastener according to claim 4, is characterized in that: described tumbler for circular, circular tumbler and the edge of upper arm-tie tangent.
6. slide fastener according to claim 1 and 2, is characterized in that: described drive division is the handle be arranged on tumbler.
7. slide fastener according to claim 1, is characterized in that: described top board is provided with convex platform, and described lower platen is provided with lower convex platform, and lower convex platform is provided with the screwed hole screwed in for screw, and described convex platform, lower raised line are spliced to form joint pin mutually.
8. slide fastener according to claim 6, is characterized in that: the head of described lower convex platform is provided with prismatic table shape projection, and described convex platform is provided with the prismatic table shape hole of matching with prismatic table shape projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396872.4U CN204742859U (en) | 2015-06-10 | 2015-06-10 | Slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396872.4U CN204742859U (en) | 2015-06-10 | 2015-06-10 | Slide fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204742859U true CN204742859U (en) | 2015-11-11 |
Family
ID=54457632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396872.4U Expired - Fee Related CN204742859U (en) | 2015-06-10 | 2015-06-10 | Slide fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204742859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226810A (en) * | 2019-06-26 | 2019-09-13 | 张继 | A kind of metal Y type zipper |
-
2015
- 2015-06-10 CN CN201520396872.4U patent/CN204742859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226810A (en) * | 2019-06-26 | 2019-09-13 | 张继 | A kind of metal Y type zipper |
| CN110226810B (en) * | 2019-06-26 | 2021-12-31 | 义乌市云飞拉链有限公司 | Metal Y-shaped zipper |
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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: 20151111 Termination date: 20170610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |