CN2698931Y - Enhanced handcuff - Google Patents
Enhanced handcuff Download PDFInfo
- Publication number
- CN2698931Y CN2698931Y CN 200420033771 CN200420033771U CN2698931Y CN 2698931 Y CN2698931 Y CN 2698931Y CN 200420033771 CN200420033771 CN 200420033771 CN 200420033771 U CN200420033771 U CN 200420033771U CN 2698931 Y CN2698931 Y CN 2698931Y
- Authority
- CN
- China
- Prior art keywords
- handcuffss
- handcuff
- core
- dead bolt
- gear
- 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 an enhanced handcuff, comprising a handcuff body, a screw wide bolt, a gear, a spring and an axle pin. The turn of the gear is controlled by the rotation, ascending and descending of the screw wide bolt; therefore, the opening and the positioning of the handcuff are realized. The enhanced handcuff has advantages of safe and reliable use, high durability and simple processing technology, and serves as the replacing products of the existing handcuffs.
Description
Technical field
The utility model relates to the alert handcuffss class of using.
Background technology
The present a kind of handcuffss that use China police circles, form by handcuffs body and core, and core by lock tube, gear, spring, ratchet, open, pin forms, it is by opening the rotation of a last pin, thereby drive the unlatching and the location of the lifting control handcuffss of ratchet, and the moving lifting with ratchet of commentaries on classics (commentariess on classics) of opening seat all is by the realization of sliding of tiny pin.This kind structure pin very easily becomes flexible, comes off, thereby make handcuffss occur to open or gear inoperable situation of skidding occurs, and processing is comparatively complicated, simultaneously this structure is taked the mode that makes up: promptly install core earlier, the core handcuffs body of packing into, with the fixing way of two copper rivets, this way usually occurs copper rivet again and comes off again, core is loosening, and handcuffss can't be used.
Summary of the invention
The purpose of this utility model is that existing handcuffss are improved, and provides a kind of safe, reliable, durable in use, and the comparatively simple a kind of enhancement mode police's handcuffss of processing.
The purpose of this utility model is to realize like this.
A kind of enhancement mode is alert uses handcuffss, comprises handcuffs body and core, it is characterized in that putting handcuffs on having core on the body, and its lock core is made up of gear, spiral expanded letter dead bolt, spring, pivot pin, controls the unlatching and the location of handcuffss by the rotation of spiral expanded letter dead bolt.
The utility model is simple in structure, and is reasonable in design, easy to use, safe and reliable, durable in use, and favorable economic benefit and social benefit are arranged.
Handcuffs body of the present utility model and core combine together, ratchet with open seat and combine together and become spiral expanded letter dead bolt, thereby reduce the matching problem that cooperatively interacts work between the part and produce, and have also simplified processing technology.When spiral expanded letter dead bolt turned clockwise, the pin slip of stretching into spiral on the handcuffs body of spiral expanded letter dead bolt was risen, and this moment, handcuffss were opened; After spiral expanded letter dead bolt was rotated counterclockwise 30 °, this moment, handcuffss were located.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, handcuffs body; 2, gear; 3, spiral expanded letter dead bolt; 4, spring; 5, pivot pin.
Embodiment
Shown in Fig. 1, enhancement mode is alert uses handcuffss, comprises handcuffs body and core, it is characterized in that putting handcuffs on the body 1 having core, its lock core is made up of gear 2, spiral expanded letter dead bolt 3, spring 4, pivot pin 5, controls the unlatching and the location of handcuffss by the rotation of spiral expanded letter dead bolt 3.
When spiral expanded letter dead bolt 3 turned clockwise, spiral expanded letter dead bolt 3 pivot pin 5 slips of stretching into spiral on handcuffs body 1 were risen, and this moment, handcuffss were opened; After spiral expanded letter dead bolt 3 was rotated counterclockwise 30 °, this moment, handcuffss were located.
Claims (1)
1, the alert handcuffss of using of a kind of enhancement mode, comprise handcuffs body and core, it is characterized in that putting handcuffs on the body (1) and have core, its lock core is made up of gear (2), spiral expanded letter dead bolt (3), spring (4), pivot pin (5), controls the unlatching and the location of handcuffss by the rotation of spiral expanded letter dead bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033771 CN2698931Y (en) | 2004-05-28 | 2004-05-28 | Enhanced handcuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420033771 CN2698931Y (en) | 2004-05-28 | 2004-05-28 | Enhanced handcuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2698931Y true CN2698931Y (en) | 2005-05-11 |
Family
ID=34772869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420033771 Expired - Fee Related CN2698931Y (en) | 2004-05-28 | 2004-05-28 | Enhanced handcuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2698931Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196378A (en) * | 2014-08-18 | 2014-12-10 | 马焕明 | Police handcuffs with non-general key |
| CN110670980A (en) * | 2019-11-08 | 2020-01-10 | 北京智能岛科技有限责任公司 | Embedded optical-mechanical-electrical integrated executing device of police ring |
-
2004
- 2004-05-28 CN CN 200420033771 patent/CN2698931Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196378A (en) * | 2014-08-18 | 2014-12-10 | 马焕明 | Police handcuffs with non-general key |
| CN110670980A (en) * | 2019-11-08 | 2020-01-10 | 北京智能岛科技有限责任公司 | Embedded optical-mechanical-electrical integrated executing device of police ring |
| CN110670980B (en) * | 2019-11-08 | 2021-03-02 | 北京智能岛科技有限责任公司 | Embedded optical-mechanical-electrical integrated executing device of police ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |