CN205018426U - Locking -type pull head for zip fastener - Google Patents
Locking -type pull head for zip fastener Download PDFInfo
- Publication number
- CN205018426U CN205018426U CN201520730927.0U CN201520730927U CN205018426U CN 205018426 U CN205018426 U CN 205018426U CN 201520730927 U CN201520730927 U CN 201520730927U CN 205018426 U CN205018426 U CN 205018426U
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- China
- Prior art keywords
- horse
- pull head
- locking
- plane
- slide fastener
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Abstract
The utility model discloses a locking -type pull head for zip fastener, its linking and chain contain: the pull head body, its top surface is equipped with a through -hole, the horse is colluded, and its knot is established on the pull head body, and the bottom is passed the through -hole and is explored downward to the chain, put the locking key, it wears to establish in the horse is colluded for what the control horse was colluded locks / unblock, the shell fragment, it is pushed down put the locking key. Put lock key surface and collude position department corresponding to the horse and be equipped with a recess, the concave surface of recess contain a plane and with the slope of plane transitional coupling, collude when being located the slope base of slope when the horse, the horse is colluded and blocks the chain, or, promote to put the locking key for the horse rose to the plane on working hard in glove with the inclined plane, and the jack -up horse is colluded. The utility model discloses can lock and the unblock to the slider of zipper fastener to make the zip fastener to have avoided losing of article through just drawing back after the unblock.
Description
Technical field
The utility model relates to slide fastener field, particularly a kind of slide fastener locking-type pull head.
Background technology
Slide fastener is usually used in the pocket of case and bag and clothes, but when after slide fastener drawing in prior art, slide fastener can pull open very easily, thus built-in article are easily lost.
Utility model content
The purpose of this utility model is to provide a kind of slide fastener locking-type pull head, can carry out lock and unlock to slider of zipper fastener, thus makes slide fastener need just can pull open after unlocking, and avoids the loss of article.
In order to realize above object, the utility model is achieved through the following technical solutions:
A kind of slide fastener locking-type pull head, it is connected and chain, is characterized in, comprises:
Pull head body, its end face is provided with a through hole;
Horse hooks, and it be located on described pull head body, and bottom is passed through hole and explored downward to described chain;
Put locking key, it is located in horse hook, for controlling the lock/unlock that horse hooks;
Shell fragment, it is pushed down and described puts locking key.
Described put locking key surface and correspond to horse hook position and be provided with a groove, the slope that the concave surface of described groove comprises a plane and is connected with plane transition;
When described horse hook is positioned at the bottom of slope, slope, described horse hooks and blocks chain; Or,
Put locking key described in promotion, make horse work hard in glove with inclined-plane and rise to plane, and jack-up horse hooks.
This slide fastener locking-type pull head also comprises a cap, and it covers described shell fragment.
This slide fastener locking-type pull head also comprises a pulling-on piece, and it is connected with described cap.
The utility model compared with prior art, has the following advantages:
The utility model can carry out lock and unlock to slider of zipper fastener, thus makes slide fastener need just can pull open after unlocking, and avoids the loss of article.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of slide fastener locking-type of the utility model pull head;
Fig. 2 is the explosive view of a kind of slide fastener locking-type of the utility model pull head;
Fig. 3 is the structural representation of pull head body of the present utility model;
Fig. 4 is the structural representation of locking of a kind of slide fastener locking-type of the utility model pull head;
Fig. 5 is the unlocking structure schematic diagram of a kind of slide fastener locking-type of the utility model pull head.
Detailed description of the invention
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the utility model is further elaborated.
As shown in Figure 1, 2, a kind of slide fastener locking-type pull head, it is connected and chain 7, this slide fastener locking-type pull head comprises: pull head body 1, its primary structure being folding slide fastener, for controlling closing/separating of slide fastener, the end face of pull head body 1 is provided with a through hole 11(see Fig. 3); Horse hooks 2, and it be located on described pull head body 1, and bottom is passed through hole 11 and explored downward to described chain, for blocking chain 7; Put locking key 3, it is laterally located in horse and hooks in 2, for controlling the lock/unlock that horse hooks 2; Shell fragment 4, it is pushed down and described puts locking key 3; Cap 5, it covers described shell fragment 4, for fixing above-mentioned accessory; Pulling-on piece 6, it is connected with described cap 5.
As shown in Figure 4,5, above-mentioned put locking key surface and correspond to horse hook 2 positions and be provided with a groove, the slope 32 that the concave surface of described groove comprises a plane 31 and is connected with plane 31 transition; When described horse hook 2 is positioned at the bottom of slope, slope, described horse hooks 2 and blocks chain 7; Or promote to put locking key 3, horse hooks 2 and rises to plane 31 by slope 32, and jack-up horse hooks 2, thus horse hook 2 is departed from chain 7, reach the object of unblock.
In sum, a kind of slide fastener locking-type pull head of the utility model, can carry out lock and unlock to slider of zipper fastener, thus makes slide fastener need just can pull open after unlocking, and avoids the loss of article.
Although content of the present utility model has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple amendment of the present utility model and substitute will be all apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (4)
1. a slide fastener locking-type pull head, it is connected and chain, it is characterized in that, comprises:
Pull head body, its end face is provided with a through hole;
Horse hooks, and it be located on described pull head body, and bottom is passed through hole and explored downward to described chain;
Put locking key, it is located in horse hook, for controlling the lock/unlock that horse hooks;
Shell fragment, it is pushed down and described puts locking key.
2. slide fastener locking-type pull head as claimed in claim 1, is characterized in that, described put locking key surface and correspond to horse hook position and be provided with a groove, the slope that the concave surface of described groove comprises a plane and is connected with plane transition;
When described horse hook is positioned at the bottom of slope, slope, described horse hooks and blocks chain; Or,
Put locking key described in promotion, make horse work hard in glove with inclined-plane and rise to plane, and jack-up horse hooks.
3. slide fastener locking-type pull head as claimed in claim 1, it is characterized in that, also comprise a cap, it covers described shell fragment.
4. slide fastener locking-type pull head as claimed in claim 3, it is characterized in that, also comprise a pulling-on piece, it is connected with described cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730927.0U CN205018426U (en) | 2015-09-21 | 2015-09-21 | Locking -type pull head for zip fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520730927.0U CN205018426U (en) | 2015-09-21 | 2015-09-21 | Locking -type pull head for zip fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205018426U true CN205018426U (en) | 2016-02-10 |
Family
ID=55251004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520730927.0U Active CN205018426U (en) | 2015-09-21 | 2015-09-21 | Locking -type pull head for zip fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205018426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053526A (en) * | 2016-04-08 | 2018-05-18 | 大使公司 | Luggage unit including locking module and with closed zipper |
-
2015
- 2015-09-21 CN CN201520730927.0U patent/CN205018426U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053526A (en) * | 2016-04-08 | 2018-05-18 | 大使公司 | Luggage unit including locking module and with closed zipper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |