CN103670063A - Safe magnetic force handcuff rings - Google Patents
Safe magnetic force handcuff rings Download PDFInfo
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- CN103670063A CN103670063A CN201310255764.0A CN201310255764A CN103670063A CN 103670063 A CN103670063 A CN 103670063A CN 201310255764 A CN201310255764 A CN 201310255764A CN 103670063 A CN103670063 A CN 103670063A
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- handcuff
- handcuff ring
- ratchet
- purl
- ring
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Abstract
The invention discloses a pair of safe magnetic force handcuff rings, and belongs to the field of police binding appliances. Each handcuff ring structurally comprises a semi-circular-arc main handcuff ring body and a semi-circular-arc ratchet handcuff ring body, wherein one end of the main handcuff ring body is hinged to one end of the ratchet handcuff ring body through a hinge; the other end of each main handcuff ring body is provided with a locking tongue outer shell, the front end of each locking tongue outer shell is provided with a locking tongue inserting hole, and a supporting plate and a magnetic force lock are arranged in each locking tongue outer shell; the other end of each ratchet handcuff ring body is provided with a locking tongue, a plurality of one-way ratchets are arranged on the outer surface of each locking tongue, and the main handcuff ring bodies and the ratchet handcuff ring bodies are buckled through the matching of the locking tongues, the locking tongue outer shells and the magnetic force locks. The safe magnetic force handcuff rings have the advantages of being concise and reasonable in structure, difficult to unlock, beautiful and elegant in appearance and light in handcuff body, and the problems that policemen lose keys and the keys are stored in confusion are effectively avoided.
Description
Technical field
The present invention relates to police restrictive alert tool field, specifically a kind of safe magnetic handcuff ring.
Background technology
Current police handcuffss are divided into two kinds, and a kind of is old-fashioned handcuffss, and structure is tooth bar and latch combination, and keyhole is similar to the door lock using on train.Traditional old-fashioned handcuffss do not have dial-proof device, are very easy to open, as long as can use instrument by the multiedge cylinder rotation of keyhole inside, just can open handcuffss.In handling a case at ordinary times, these class handcuffss, are that people's police or the suspect who repeatedly " is put in prison " use foreign matter that old-fashioned handcuffss are opened all very common.Also having a kind of is now widely used new-type handcuffss, since the invention eighties and use, mostly be metal material, by handcuff body structure form, be divided into panel metal handcuffss and cartridge type metal handcuffss, new-type handcuffss have mostly been set up anti-plectrum at tooth bar and latch joint portion, and its lock core is generally to adopt hetermorphiscal column, must could open handcuffss by rotational lock core with private key.Nonetheless, this new-type handcuffss still have following two point defects: the one, because this handcuffss can only be opened leader's handcuff by a key, when police's librarian use, often there is the problems such as key loss, key storage confusion, and very impracticable; The 2nd, because the structural principle of handcuffss is simple, although set up anti-plectrum, as long as there is hard thing, and slightly understand principle, with common hard thing, anti-plectrum to be pushed aside in snap ring, handcuffss still may easily be opened.
Handcuffss overall structure and domestic being more or less the same that the international police of developed country uses, but with regard to specific constructive form and appearance design, by contrast, the handcuffss that China police generally uses are some deficiency below also existing aspect form and structure design: 1. handcuff ring both sides do not have locating slot, be not easy snap-in location, gap is large, built on the sand, and practical operation inconvenience, is often difficult to realize the upper handcuff action of singlehanded " pressure one is chosen "; 2. handcuffss blocking device design attitude is not obvious, and operation is comparatively complicated, after especially completing handcuff, has more been difficult to locking, has law enforcement potential safety hazard; 3. two handcuff ring spacings are larger, and ruffian is easy to handcuff from back of the body handcuff becomes; 4. handcuffss material is single, and handcuff body is heavy, Portable belt not, and handcuffss appearance design is heavy, does not consider to be caught criminal at psychological feelings in public.
In sum, no matter at home still abroad, with regard to current police's reality of work, still there is defect more or less in handcuffss in modern law enforcement.
Summary of the invention
Technical assignment of the present invention is to provide a kind of safe magnetic handcuff ring.
Technical assignment of the present invention is realized in the following manner, and this safe magnetic handcuff ring comprises the main body handcuff ring of semicircular arc and the ratchet handcuff ring of semicircular arc, and one end of described main body handcuff ring is hinged by one end of hinge and ratchet handcuff ring; The other end of main body handcuff ring is provided with bolt outer casing, and the front end of bolt outer casing is provided with dead bolt jack, is provided with gripper shoe and magnetic key operated lock in bolt outer casing; The other end of ratchet handcuff ring is provided with dead bolt, and the external surface of dead bolt is provided with a plurality of unidirectional ratchets, the fastening that coordinates realization body handcuff ring and ratchet handcuff ring by dead bolt with bolt outer casing and magnetic key operated lock.
Described main body handcuff ring encircles hinged one end with ratchet handcuff and is provided with the inner intelligent chip shell that intelligent chip is installed.
In described bolt outer casing, be provided with the stop plectrum coordinating with unidirectional ratchet on dead bolt, be provided with retaining spring below stop plectrum.
On described dead bolt, be provided with a plurality of purls hole, be provided with a purl hole on bolt outer casing, the purl hole downside on bolt outer casing is provided with release jack.
Described magnetic key operated lock comprises purl and lock core shell, and the rear end of purl is provided with purl cap, and the arranged outside of purl cap has draw ring, and the middle part of purl has groove; In lock core shell, be provided with iron bowl and spring, in the steel bead groove on iron bowl, correspondence is provided with steel ball.
Two described safe magnetic handcuff rings link together by chain and joint, and jiont treatment is at the external surface of tongue lock shell.
Compared to the prior art safe magnetic handcuff ring of the present invention, has following characteristics:
1) release difficulty increases.Completing the release of magnetic force handcuffss need to complete in two steps, and magnetic lock key is special-purpose strong magnetic, and common hard thing cannot be attempted opening.
2) complete locking when secondary locking, do not need special lock operation.
3) effectively avoid police staff to lose the problems such as key, key storage confusion.
4) simple for structure, reasonable, more aobvious humanistic care, appearance looks elegant, generous, handcuff body is light and handy.
5) copy in ring intelligent chip can be installed, the single ring of copying can be used for the long periods of wear of the convict district of prison in, is convenient to realize convict's intellectuality is controlled and managed, and intellectuality, automation, flexibility level are high, and Information function is powerful.
6) copy loop chain and connect and can be used as handcuffss and use for two, handcuff ring spacing is little, can delinquency prevention molecule be put handcuffs on and be become front handcuff by the back of the body.
Accompanying drawing explanation
Accompanying drawing 1 is safe magnetic handcuff ring closing structure schematic diagram;
Accompanying drawing 3 is A place structure for amplifying schematic diagram in accompanying drawing 1;
Accompanying drawing 4 is safe magnetic handcuff ring magnetic key operated lock decomposition texture schematic diagram;
Accompanying drawing 5 is the another kind of view of implementing of safe magnetic handcuff ring.
In figure: 1, ratchet handcuff ring, 2, hinge, 3, main body handcuff ring, 4, bolt outer casing, 5, dead bolt jack, 6, purl, 7, purl hole, 8, lock core shell, 9, gripper shoe, 10, unidirectional ratchet, 11, retaining spring, 12, stop plectrum, 13, release jack, 14, draw ring, 15, purl cap, 16, groove, 17, steel ball, 18, iron bowl, 19, spring, 20, intelligent chip shell, 21, chain, 22, joint, 23, dead bolt.
The specific embodiment
Embodiment 1:
This safe magnetic handcuff ring comprises the main body handcuff ring 3 of semicircular arc and the ratchet handcuff ring 1 of semicircular arc, and one end of described main body handcuff ring 3 is hinged with one end of ratchet handcuff ring 1 by hinge 2; The other end of main body handcuff ring 3 is provided with bolt outer casing 4, and the front end of bolt outer casing 4 is provided with dead bolt jack 5, is provided with gripper shoe 9 and magnetic key operated lock in bolt outer casing 4; The other end of ratchet handcuff ring 1 is provided with dead bolt 23, the external surface of dead bolt 23 is provided with a plurality of unidirectional ratchets 10, the fastening that coordinates realization body handcuff ring 3 and ratchet handcuff ring 1 by dead bolt 23 with bolt outer casing 4 and magnetic key operated lock, in bolt outer casing 4, be provided with the stop plectrum 12 coordinating with unidirectional ratchet 10 on dead bolt 23, stop plectrum 12 is provided with retaining spring 11 below.
Described magnetic key operated lock comprises purl 6 and lock core shell 8, and the rear end of purl 6 is provided with purl cap 15, and the arranged outside of purl cap 15 has draw ring 14, and the middle part of purl 6 has groove 16; In lock core shell 8, be provided with iron bowl 18 and spring 19, in the steel bead groove on iron bowl 18, correspondence is provided with steel ball 17.On dead bolt 23, be provided with a plurality of purls hole 7, be provided with a purl hole 7 on bolt outer casing 4, the purl hole 7 on bolt outer casing 4 is corresponding with 7 positions, a plurality of purls hole on dead bolt 23, and purl hole 7 downsides on bolt outer casing 4 are provided with release jack 13.
Operating principle:
Locking and locking process: in dead bolt 23 screw-in bolt outer casings 4, to suitable dimension, stop plectrum 12 slips in the teeth groove of unidirectional ratchet 10, realizes the once locking of safe magnetic handcuff ring; Then purl 6 is inserted in lock core shell 8 by purl hole 7, realize secondary locking, complete locking simultaneously.
Releasing process: the key unification of safe magnetic handcuffss is special-purpose magnetic block (magnetic intensity calculates and mates with spring rate).Releasing process carries out equally in two steps: the first step is pressed close to lock core shell 8 ends by special-purpose magnetic block, behind the steel bead groove position that steel ball 17 is departed from iron bowl 18, extracts purl 6; Second step inserts release jack 13 by purl 6, and moving stop plectrum 12 rotations of triangle profile connecting belt by purl 6 front portions, realize release.After release, purl 6 is continued to insert completely in release jack 13, by inner expansion-joints, fix.
Embodiment 2:
The external surface field joint 22 of the lock core shell of the safe magnetic handcuff ring in above-described embodiment 1 and 21, two above-mentioned safe magnetic handcuff rings of chain are linked together by chain 21 and joint 22, form handcuffss.
Embodiment 3:
One end that main body handcuff ring 3 in above-described embodiment 1 and ratchet handcuff ring 1 is hinged is provided with the inner intelligent chip shell 20 that intelligent chip is installed.The intelligent chip that the interior employing of intelligent chip shell 20 is special-purpose, intelligent chip is mainly by forming with lower module: GPS module, information scanning module, communication module, power management module;
GPS module:
The GPS positioning chip of application high sensitivity high integration, reduces electric quantity consumption, reduces the volume of whole chip.GPS module can remote control switch, in needs, opens, and dormancy in the time of no, more can save electric energy, after unlatching, can realize localizing objects accurately.
Information scanning module:
In information scanning module memory, can record the detailed personal information of offender and crime information, as long as scan on scanning machine, the information in chip is just presented completely, as us, mass transit card, the bank card of use are swiped the card at ordinary times, convenient and swift.
Communication module:
On chip, need to insert a Mobile phone card (SIM card) and just can normally work, this phone number is also just as the identification code of this chip.Monitoring software sends to instruction on this phone number, and chip just can complete corresponding work by cognizance code, realizes communication function and transfer of data.
Power management module:
Whole chip adopts direct current high-performance polymer battery, and voltage is 4.0v, allowable variation-20%～+ 20%, guarantee battery once charge after stand-by time more than 15 days.
Charge mode is the wireless charging pattern based on electromagnetic induction principle, die bottom surface covers a slab coil, and for receiving electromagnetic signals, there is a large coil transmitting magnetic field outside, employing wireless charging object is better to accomplish the waterproof of equipment, integrated casing.
Management software:
Prison safety-protection system management software is the control centre of system, by with chip in SIM card communicate and realize inmate's monitoring and management, there is following major function:
1. inmate monitored in real time and located, can control a plurality of chips simultaneously, realizing everyone location, not interfereing with each other, working alone.
2. check the event trace of inmate in a period of time;
3. inmate in violation of rules and regulations or report to the police and record while crossing the border;
4. low electric alarm or communication failure are reported to the police;
And the personnel, talking of serving a sentence 5.;
6. receive inmate's SOS.
Claims (6)
1. safe magnetic handcuff ring, comprises the main body handcuff ring of semicircular arc and the ratchet handcuff ring of semicircular arc, it is characterized in that, one end of described main body handcuff ring is hinged by one end of hinge and ratchet handcuff ring; The other end of main body handcuff ring is provided with bolt outer casing, and the front end of bolt outer casing is provided with dead bolt jack, is provided with gripper shoe and magnetic key operated lock in bolt outer casing; The other end of ratchet handcuff ring is provided with dead bolt, and the external surface of dead bolt is provided with a plurality of unidirectional ratchets, the fastening that coordinates realization body handcuff ring and ratchet handcuff ring by dead bolt with bolt outer casing and magnetic key operated lock.
2. safe magnetic handcuff ring according to claim 1, is characterized in that, the hinged one end of described main body handcuff ring and ratchet handcuff ring is provided with the inner intelligent chip shell that intelligent chip is installed.
3. safe magnetic according to claim 1 handcuff ring, is characterized in that, is provided with the stop plectrum coordinating with unidirectional ratchet on dead bolt in described bolt outer casing, is provided with retaining spring below stop plectrum.
4. safe magnetic handcuff ring according to claim 1, is characterized in that, is provided with a plurality of purls hole on described dead bolt, is provided with a purl hole on bolt outer casing, and the purl hole downside on bolt outer casing is provided with release jack.
5. safe magnetic handcuff ring according to claim 1, is characterized in that, described magnetic key operated lock comprises purl and lock core shell, and the rear end of purl is provided with purl cap, and the arranged outside of purl cap has draw ring, and the middle part of purl has groove; In lock core shell, be provided with iron bowl and spring, in the steel bead groove on iron bowl, correspondence is provided with steel ball.
6. safe magnetic handcuff ring according to claim 1, is characterized in that, two described safe magnetic handcuff rings link together by chain and joint, and jiont treatment is at the external surface of tongue lock shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255764.0A CN103670063B (en) | 2013-06-25 | 2013-06-25 | Safe magnetic handcuff ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310255764.0A CN103670063B (en) | 2013-06-25 | 2013-06-25 | Safe magnetic handcuff ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103670063A true CN103670063A (en) | 2014-03-26 |
| CN103670063B CN103670063B (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310255764.0A Expired - Fee Related CN103670063B (en) | 2013-06-25 | 2013-06-25 | Safe magnetic handcuff ring |
Country Status (1)
| Country | Link |
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| CN (1) | CN103670063B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927062A (en) * | 2016-05-05 | 2016-09-07 | 邬晨燚 | Magnetic handcuff |
| CN106401322A (en) * | 2016-08-18 | 2017-02-15 | 深圳市顾邦科技有限责任公司 | Lengthening lock cylinder part for wearing equipment and multi-gear lock plate |
Citations (6)
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|---|---|---|---|---|
| CN2212052Y (en) * | 1994-09-02 | 1995-11-08 | 孙胜权 | Magnetic handcuff |
| WO2000052287A1 (en) * | 1999-03-04 | 2000-09-08 | Qinnong Wu | A magnetic key operable handcuff |
| CN201011250Y (en) * | 2007-03-05 | 2008-01-23 | 吴钦农 | Magnetic card handcuffs |
| CN102619414A (en) * | 2012-03-12 | 2012-08-01 | 深圳市中诺通讯股份有限公司 | GPS (global positioning system) type electronic handcuff |
| US8416082B2 (en) * | 2009-06-15 | 2013-04-09 | Universal Surveillance Corporation | Article surveillance tag |
| CN203347381U (en) * | 2013-06-25 | 2013-12-18 | 张�杰 | Novel double-locking handcuffs |
-
2013
- 2013-06-25 CN CN201310255764.0A patent/CN103670063B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212052Y (en) * | 1994-09-02 | 1995-11-08 | 孙胜权 | Magnetic handcuff |
| WO2000052287A1 (en) * | 1999-03-04 | 2000-09-08 | Qinnong Wu | A magnetic key operable handcuff |
| CN201011250Y (en) * | 2007-03-05 | 2008-01-23 | 吴钦农 | Magnetic card handcuffs |
| US8416082B2 (en) * | 2009-06-15 | 2013-04-09 | Universal Surveillance Corporation | Article surveillance tag |
| CN102619414A (en) * | 2012-03-12 | 2012-08-01 | 深圳市中诺通讯股份有限公司 | GPS (global positioning system) type electronic handcuff |
| CN203347381U (en) * | 2013-06-25 | 2013-12-18 | 张�杰 | Novel double-locking handcuffs |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927062A (en) * | 2016-05-05 | 2016-09-07 | 邬晨燚 | Magnetic handcuff |
| CN106401322A (en) * | 2016-08-18 | 2017-02-15 | 深圳市顾邦科技有限责任公司 | Lengthening lock cylinder part for wearing equipment and multi-gear lock plate |
| CN106401322B (en) * | 2016-08-18 | 2019-04-26 | 深圳市顾邦科技有限责任公司 | A kind of extension lock cylinder element and multi gear position locking plate for wearable device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103670063B (en) | 2016-02-03 |
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| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jie Document name: Notification to Make Rectification |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170620 Address after: 250014 Department of public security, Shandong Police College, No. 54 East Wenhua Road, Lixia District, Shandong, Ji'nan Patentee after: Shandong Police Academy Address before: 250014 Shandong Police College, 54 Wenhua East Road, Lixia District, Shandong, Ji'nan Patentee before: Zhang Jie |
|
| 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: 20160203 Termination date: 20170625 |