CN202249312U - Coded lock on zipper of luggage - Google Patents
Coded lock on zipper of luggage Download PDFInfo
- Publication number
- CN202249312U CN202249312U CN2011203553889U CN201120355388U CN202249312U CN 202249312 U CN202249312 U CN 202249312U CN 2011203553889 U CN2011203553889 U CN 2011203553889U CN 201120355388 U CN201120355388 U CN 201120355388U CN 202249312 U CN202249312 U CN 202249312U
- Authority
- CN
- China
- Prior art keywords
- lock body
- coded lock
- button
- lock
- moving spring
- 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 relates to a coded lock on a zipper of a luggage. The coded lock comprises a lock body, two spring bolts and a button, wherein insertion openings are formed in the positions of the lock body, which correspond to the two spring bolts; a coded lock component is arranged in the lock body; the button drives the two spring bolts to move in opposite directions through a linkage structure to get away from the positions of the insertion openings; and a resetting piece for resetting the spring bolts is arranged in the lock body. By adoption of the technical scheme, the coded lock on the zipper of the luggage has a small volume and low production cost.
Description
Technical field
The utility model relates to field of lockset, particularly a kind of case and bag slide fastener coded lock.
Background technology
The pull head of case and bag slide fastener generally is provided with two, is equipped with through hole on each pull head, and case and bag slide fastener coded lock is through the through hole on two pull heads two pull heads to be pinned, and makes it and can not separate, thereby case and bag are pinned.
At present, existing case and bag slide fastener coded lock has generally comprised lock body, is arranged on two dead bolts, drive rod in the lock body, is used to the back-moving spring controlling the button of drive rod slippage and be used for the reset drives bar; Also be provided with the coded lock assembly that is used to lock dead bolt in the lock body, two dead bolts all are fixed on the drive rod, and corresponding respectively two latch bolt positions are equipped with socket on the lock body; In use, press the button and make drive rod slippage in lock body, thereby drive two dead bolts to same direction slippage; Make two dead bolts all depart from the socket position, again two pull heads inserted in the socket that button comes loose; At this moment, back-moving spring makes dead bolt reset, and dead bolt stretches in the through hole of pull head two pull heads are pinned; Make it and can not separate, importing the cipher control coded lock again is locking state, thereby realizes the purpose of locking case and bag.
But the case and bag slide fastener coded lock of this structure is because button is realized the flexible of two dead bolts through same drive rod; And then reaching the purpose of locking pull head, the flexible direction of two dead bolts is identical, therefore; Need enough spaces flexible in the lock body to dead bolt; Like this, just increase the volume of lock body, thereby increased cost of production.
Summary of the invention
The purpose of the utility model: in order to overcome the defective of prior art, the utility model provides the case and bag slide fastener that a kind of volume is little, cost of production is low coded lock.
The technical scheme of the utility model: a kind of case and bag slide fastener coded lock; Include lock body, two dead bolts, button; Corresponding two latch bolt positions are respectively equipped with socket on the described lock body; Also be provided with the coded lock assembly in the described lock body, described button drives described two dead bolt move toward one another through linkage structure and departs from the socket position, also is provided with the return unit of the dead bolt that is used to reset in the described lock body.
Adopt technique scheme; Driving described two dead bolt move toward one another through described linkage structure makes described two dead bolts all depart from socket; Like this, do not need enough spaces flexible in the lock body, thereby make that case and bag slide fastener coded lock volume is little, cost of production is low to dead bolt.
The further setting of the utility model: described linkage structure includes the two interlock plates that laterally arrange; Described two dead bolts correspondence respectively are arranged on the phase back side of two interlock plates; The opposing side of described two interlock plates is provided with the inclined-plane; Incline position on the corresponding two interlock plates of described button is respectively equipped with the driving inclined-plane that is complementary, and described button down motion drives two dead bolt move toward one another and departs from the socket position.
Adopt above-mentioned further setting, cooperatively interact through the inclined-plane of the driving inclined-plane on the button, thereby drive two dead bolt move toward one another with the interlock plate, this linkage structure, simple in structure, easy to operate.
Further being provided with again of the utility model: described return unit is a back-moving spring; Be equipped with locating piece on the described two interlock plate opposite faces; Be equipped with back-moving spring between described locating piece and the lock body inwall; Described back-moving spring one end is set on the locating piece, and the other end and lock body inwall are conflicted.
Adopt above-mentioned further setting again, come dead bolt is resetted through back-moving spring, simple in structure, cost is low, convenient processing and installation; Locating piece on the interlock plate can be located back-moving spring well, thereby guarantees that back-moving spring can normally reset dead bolt.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model specific embodiment;
Fig. 2 is the internal construction sketch map of the utility model specific embodiment;
Fig. 3 is an interlock board mounting structure sketch map in the utility model specific embodiment;
Fig. 4 is a back-moving spring mounting structure sketch map in the utility model specific embodiment;
Fig. 5 is a press-button structure sketch map in the utility model specific embodiment.
The specific embodiment
Like Fig. 1,2, shown in 4; A kind of case and bag slide fastener coded lock; Include lock body 1, two dead bolts 2, button 3, corresponding two dead bolts 2 positions are respectively equipped with socket 11 on the described lock body 1, also are provided with coded lock assembly 4 in the described lock body 1; Described button 3 drives described two dead bolts, 2 move toward one another through linkage structure and departs from socket 11 positions, also is provided with two back-moving springs 5 of the dead bolt 2 that is used for resetting respectively in the described lock body 1.
Like Fig. 1,2,3, shown in 5; In the utility model specific embodiment; Described linkage structure includes the two interlock plates 6 that laterally arrange, and described two dead bolts 2 correspondence respectively are arranged on the phase back side 61 of two interlock plates 6, and described two interlock plates, 6 opposing sides are provided with inclined-plane 62; 62 positions, inclined-plane on the described button 3 corresponding two interlock plates 6 are respectively equipped with the driving inclined-plane 31 that is complementary, and described button 3 moves downward driving two dead bolts 2 move toward one another makes described two dead bolts 2 all depart from socket 11.
Like Fig. 1,2, shown in 4, described lock body 1 includes base 12, loam cake 13, is equipped with locating piece 64 on described two interlock plates, 6 opposite faces 63, and described back-moving spring 5 one ends are set on the locating piece 64, and the other end and loam cake 13 inwalls 131 are conflicted.Certainly, described back-moving spring 5 also can be arranged between the two interlock plates 6.
Claims (3)
1. case and bag slide fastener coded lock; Include lock body, two dead bolts, button; Corresponding two latch bolt positions are respectively equipped with socket on the described lock body; Also be provided with the coded lock assembly in the described lock body, it is characterized in that: described button drives described two dead bolt move toward one another through linkage structure and departs from the socket position, also is provided with the return unit of the dead bolt that is used to reset in the described lock body.
2. case and bag slide fastener coded lock according to claim 1; It is characterized in that: described linkage structure includes the two interlock plates that laterally arrange; Described two dead bolts correspondence respectively are arranged on the phase back side of two interlock plates; The opposing side of described two interlock plates is provided with the inclined-plane, and the incline position on the corresponding two interlock plates of described button is respectively equipped with the driving inclined-plane that is complementary, and described button down motion drives two dead bolt move toward one another and departs from the socket position.
3. case and bag slide fastener coded lock according to claim 2; It is characterized in that: described return unit is a back-moving spring; Be equipped with locating piece on the described two interlock plate opposite faces; Be equipped with back-moving spring between described locating piece and the lock body inwall, described back-moving spring one end is set on the locating piece, and the other end and lock body inwall are conflicted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553889U CN202249312U (en) | 2011-09-21 | 2011-09-21 | Coded lock on zipper of luggage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203553889U CN202249312U (en) | 2011-09-21 | 2011-09-21 | Coded lock on zipper of luggage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249312U true CN202249312U (en) | 2012-05-30 |
Family
ID=46110574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203553889U Expired - Fee Related CN202249312U (en) | 2011-09-21 | 2011-09-21 | Coded lock on zipper of luggage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147638A (en) * | 2013-03-20 | 2013-06-12 | 温州市派克箱包有限公司 | Luggage bag zipper coded lock |
| CN104314391A (en) * | 2014-10-15 | 2015-01-28 | 无锡市天普精密五金制造有限公司 | Luggage lock |
| CN104453478A (en) * | 2014-12-03 | 2015-03-25 | 金泰祥精密五金（昆山）有限公司 | Rotary combination lock for bags |
-
2011
- 2011-09-21 CN CN2011203553889U patent/CN202249312U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147638A (en) * | 2013-03-20 | 2013-06-12 | 温州市派克箱包有限公司 | Luggage bag zipper coded lock |
| CN103147638B (en) * | 2013-03-20 | 2014-12-17 | 温州市派克箱包有限公司 | Luggage bag zipper coded lock |
| CN104314391A (en) * | 2014-10-15 | 2015-01-28 | 无锡市天普精密五金制造有限公司 | Luggage lock |
| CN104453478A (en) * | 2014-12-03 | 2015-03-25 | 金泰祥精密五金（昆山）有限公司 | Rotary combination lock for bags |
| CN104453478B (en) * | 2014-12-03 | 2016-09-21 | 金泰祥精密五金（昆山）有限公司 | A kind of case and bag Rotary puzzle lock |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170921 |