CN204492397U - Reinforced metal handcuffss - Google Patents
Reinforced metal handcuffss Download PDFInfo
- Publication number
- CN204492397U CN204492397U CN201520198638.0U CN201520198638U CN204492397U CN 204492397 U CN204492397 U CN 204492397U CN 201520198638 U CN201520198638 U CN 201520198638U CN 204492397 U CN204492397 U CN 204492397U
- Authority
- CN
- China
- Prior art keywords
- bulb
- lock
- lock core
- dial pad
- offers
- 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 reinforced metal handcuffss, it comprises handcuff body (1), fan tooth assembly (2), connection chain (3) and key (4), handcuff body (1) comprises sheath body (5), lock body (6), lock core (7), anti-dial pad (8) and bulb (9), sheath body (5) is inner is provided with lock body (6) near bulb (9) side, the end face of lock body (6) is provided with lock core (7), axis along bulb (9) offers lockhole (12), lockhole (12) aligns with lock core (7), anti-dial pad (8) is also provided with between the end face of lock core (7) and bulb (9), radial direction along anti-dial pad (8) is provided with anti-plate (10), lock body (6) offers U-lag (13) away from lock core (7) one end, U-lag (13) inwall is symmetrically arranged with boss (11).The utility model has the advantage of: improve metal handcuffss part-structure, at utmost can reduce the possibility of illegal opened lock, thus improve the anti-dial performance of metal handcuffss.
Description
Technical field
The utility model relates to police technique with the apparatus field, particularly reinforced metal handcuffss.
Background technology
Metal handcuffss in current single alert equipment are indispensability equipments of people's police.Often there are cartridge type and board-like two kinds of form of structure.It is easy to carry, and upper handcuff is rapid, obtains people's police and generally approves.But also there are the reflection problems such as anti-dial performance is bad, for crime prevention suspect, defendant illegally open handcuffss and run away.Mainly there is following defect in existing handcuffss: 1, is communicated with between lockhole and lock core, and lock core is exposed completely, and suspect stirs lock core by the object of club structure, thus illegally opens handcuffss; 2, between expansion teeth and fan tooth assembly, have gap, expansion teeth presses down by thin slice object by suspect, thus removes expansion teeth and the meshing relation of fan tooth assembly, illegally opens handcuffss.
Given this, be necessary to carry out improvement upgrading to adapt to new period public security work to metal handcuffss.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides the reinforced metal handcuffss that high, the anti-dial property of a kind of reliability is good.
The purpose of this utility model is achieved through the following technical solutions: reinforced metal handcuffss, it comprises two handcuff bodies, two fan tooth assemblies, a connection chain and key, one end of two handcuff bodies is connected with the two ends of connection chain respectively, the other end of handcuff body is connected to fan tooth assembly, described handcuff body comprises sheath body, lock body, lock core, anti-dial pad and bulb, one end of sheath body is fixedly connected with one end of fan tooth assembly, the other end of sheath body is connected with the one end fits of bulb, the other end and the connection chain of bulb are hinged and connected, sheath body is inner is provided with lock body near bulb side, the end face of lock body is provided with lock core, axis along bulb offers lockhole, lockhole aligns with lock core, anti-dial pad is also provided with between lock core and the end face of bulb, radial direction along anti-dial pad is provided with anti-plate, the front end of described key offers the groove consistent with anti-plate width, described lock body offers U-lag away from lock core one end, and U-lag inwall is symmetrically arranged with boss.
The end face of described boss near lock body side is arc-shaped structure.
The utility model has the following advantages:
1, between bulb and lock core, increase anti-dial pad, anti-plate is set by radial direction in anti-dial pad, effectively isolates lock core, can stop as chopsticks, the violence opened locks such as waddy and the destruction to lock core, anti-dial performance can be improved.
2, arrange boss at lock body and fan tooth assembly junction, by the expansion teeth in lock body and external isolation, the illegal open locking of thin slice object capable of blocking, the arc-shaped structure of boss also plays guide effect to fan tooth simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of handcuff body;
Fig. 3 is the structural representation of anti-dial pad;
Fig. 4 is the structural representation of lock body;
Fig. 5 is the plan structure schematic diagram of Fig. 4;
In figure: 1-puts handcuffs on body, 2-fans tooth assembly, 3-connection chain, 4-key, 5-sheath body, 6-lock body, 7-lock core, the anti-dial pad of 8-, 9-bulb, the anti-plate of 10-, 11-boss, 12-lockhole, 13-U shape groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, reinforced metal handcuffss, it comprises two handcuff bodies 1, two fan tooth assemblies 2, a connection chain 3 and key 4, one end of two handcuff bodies 1 is connected with the two ends of connection chain 3 respectively, the other end of handcuff body 1 is connected to fan tooth assembly 2, as shown in Figure 2, described handcuff body 1 comprises sheath body 5, lock body 6, lock core 7, anti-dial pad 8 and bulb 9, one end of sheath body 5 is fixedly connected with one end of fan tooth assembly 2, the other end of sheath body 5 is connected with the one end fits of bulb 9, the other end and the connection chain 3 of bulb 9 are hinged and connected, sheath body 5 is inner is provided with lock body 6 near bulb 9 side, the end face of lock body 6 is provided with lock core 7, axis along bulb 9 offers lockhole 12, lockhole 12 aligns with lock core 7, anti-dial pad 8 is also provided with between the end face of lock core 7 and bulb 9, as shown in Figure 3, radial direction along anti-dial pad 8 is provided with anti-plate 10, the front end of described key 4 offers the groove consistent with anti-plate 10 width, as shown in Figure 4 and Figure 5, described lock body 6 offers U-lag 13 away from lock core 7 one end, and U-lag 13 inwall is symmetrically arranged with boss 11.
Further, the end face of described boss 11 near lock body 6 side is arc-shaped structure.
When unblanking, key 4 is inserted lockhole 12, by anti-for the groove alignment of key 4 front end plate 10, groove is made to be stuck in anti-plate 10, rotate key 4, key 4 coordinates with lock core 7, and the expansion teeth of lock body 6 other end is retracted, remove expansion teeth and the meshing relation of fan tooth assembly 2, fan tooth assembly 2 is screwed out U-lag 13.
Claims (2)
1. reinforced metal handcuffss, it comprises two handcuffs body (1), two fans tooth assembly (2), a connection chain (3) and key (4), one end of two handcuffs body (1) is connected with the two ends of connection chain (3) respectively, the other end of handcuff body (1) is connected to fan tooth assembly (2), it is characterized in that: described handcuff body (1) comprises sheath body (5), lock body (6), lock core (7), anti-dial pad (8) and bulb (9), one end of sheath body (5) is fixedly connected with one end of fan tooth assembly (2), the other end of sheath body (5) is connected with the one end fits of bulb (9), the other end and the connection chain (3) of bulb (9) are hinged and connected, sheath body (5) is inner is provided with lock body (6) near bulb (9) side, the end face of lock body (6) is provided with lock core (7), axis along bulb (9) offers lockhole (12), lockhole (12) aligns with lock core (7), anti-dial pad (8) is also provided with between the end face of lock core (7) and bulb (9), radial direction along anti-dial pad (8) is provided with anti-plate (10), the front end of described key (4) offers the groove consistent with anti-plate (10) width, described lock body (6) offers U-lag (13) away from lock core (7) one end, U-lag (13) inwall is symmetrically arranged with boss (11).
2. reinforced metal handcuffss according to claim 1, is characterized in that: the end face of described boss (11) near lock body (6) side is arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198638.0U CN204492397U (en) | 2015-04-03 | 2015-04-03 | Reinforced metal handcuffss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198638.0U CN204492397U (en) | 2015-04-03 | 2015-04-03 | Reinforced metal handcuffss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492397U true CN204492397U (en) | 2015-07-22 |
Family
ID=53571715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198638.0U Expired - Fee Related CN204492397U (en) | 2015-04-03 | 2015-04-03 | Reinforced metal handcuffss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492397U (en) |
-
2015
- 2015-04-03 CN CN201520198638.0U patent/CN204492397U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20190403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |