CN206942390U - Police electronics ivory lock - Google Patents
Police electronics ivory lock Download PDFInfo
- Publication number
- CN206942390U CN206942390U CN201720924157.2U CN201720924157U CN206942390U CN 206942390 U CN206942390 U CN 206942390U CN 201720924157 U CN201720924157 U CN 201720924157U CN 206942390 U CN206942390 U CN 206942390U
- Authority
- CN
- China
- Prior art keywords
- ivory
- arm
- switch
- electric shock
- 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 discloses a kind of police electronics ivory to lock, including ivory arm, protecting box and handrail arm, one end of handrail arm is connected with protecting box, reverse locking device is provided with protecting box, intelligent controller, travelling gear, power supply, electric-shocking circuit device and motor, travelling gear includes the master gear that tooth is connected successively, gear train and helical gear, master gear and gear train are provided with two groups, every group of master gear is fixedly connected with a semicircular ivory arm by pin, two ivory arms are oppositely arranged, form annular, the motor output shaft of helical gear and motor is linked together by pin, position at the top of protecting box among two ivory arms is provided with touching switch, electric shock pin is provided with touching switch, release-push is provided with the middle part of handrail arm, electric shock insurance and electric shock switch.Increase improves the control rate that people's police arrest suspect, the people's police's damage ratio reduced.
Description
Technical field
The utility model belongs to police catching equipment technical field, and in particular to a kind of police electronics ivory lock.
Background technology
With the progress of social science and technology and increasingly serious, safety of China public security cadres and police in enforcing law of anti-terrorism situation
Problem increasingly attracts attention.Scene is disposed in general crime, the people's police and Security Personnel are used as protection by police steel fork
People life property safety, protection its life property safety and the powerful mean for subduing offender.Police steel fork is using
During, it there are problems that, first, police steel fork is due to the limitation of design structure, the curved opening in police steel fork end
, it is necessary to which more people are used cooperatively the effect that can be only achieved best control offender, its exclusive use can not play shape well
Control is disposed target and protects the effect of the personal safety of user.
Utility model content
The purpose of this utility model is to provide a kind of police electronics ivory lock, and it is in open to solve existing police steel fork end
Mouthful shape, the problem of being not easy to pin capture target.
The utility model is the technical scheme adopted is that police electronics ivory is locked, including ivory arm, protecting box and handrail
Arm, one end of handrail arm are connected with protecting box, and reverse locking device, intelligent controller, travelling gear, electricity are provided with protecting box
Source, electric-shocking circuit device and motor, travelling gear include master gear, gear train and the helical gear that tooth is connected successively, mark
Quasi- gear and gear train are provided with two groups, and every group of master gear is fixedly connected with a semicircular ivory arm by pin,
Two ivory arms are oppositely arranged, composition annular, and the motor output shaft of helical gear and motor is linked together by pin, is protected
Position at the top of box among two ivory arms is provided with touching switch, and electric shock pin, handrail are provided with touching switch
Release-push, electric shock insurance and electric shock switch are provided with the middle part of arm.
The characteristics of the utility model, also resides in,
Reverse locking device includes slide block slot and switch groove, and compression spring, sliding block are provided with slide block slot and switch groove
Sliding block is provided with compression spring in groove, switchs and is provided with shift knob, sliding block and shift knob on the compression spring in groove
Connected by bracing wire, bracing wire is transferred to release-push by the guiding of pulley, and ivory arm roots are in contact with reverse locking device
Position offer reverse locked hole.
Intelligent controller includes main control module, and main control module is connected to motor control module, encoder, touching switch
And release-push, motor control module and motor connection.
Electric-shocking circuit device is connected with electric shock pin, and electric shock pin is arranged on above touching switch, electric-shocking circuit device and electric shock
Insurance and electric shock switch are sequentially connected.
Electric shock switch includes electric shock switch groove, electric shock switch groove open top, is arranged with I-shaped shift knob, shocks by electricity
Conductive plectrum and wire are provided with switch groove, conductive plectrum is elastic sheet, one end contacts with the bottom of shift knob.
Handrail arm is formed by two sections, and centre is connected by handrail arm switch, and the tail end afterbody of handrail arm is provided with brokenly window brill,
Broken window bores to be connected through a screw thread with handrail arm.
Handrail arm switch is push switch.
Arm surface is helped to be provided with anti-skidding insulation protective jacket.
Two ivory arm staggered cross are set, and corrugated non slip surface is provided with the inside of ivory arm.
Motor 10 is 86 stepper motors series.
The beneficial effects of the utility model are ivory arm is surrounded mesh by the transmission of gear using the moment of torsion of motor
Mark, while reverse locking device is provided with to prevent shaking off for target from escaping.It can effectively prevent that arresting object shakes off to the public security people
Alert and broad masses of the people damage safely, while increase electric shock device, open electric shock function at crucial moment, assist to arrest
Dangerous larger target.
Brief description of the drawings
Fig. 1 is the structure chart of the police electronics ivory lock of the utility model；
Fig. 2 is the reverse locking device structure chart of the police electronics ivory lock of the utility model；
Fig. 3 is the intelligent controller module map of the police electronics ivory lock of the utility model；
Fig. 4 is the travelling gear structure chart of the police electronics ivory lock of the utility model；
Fig. 5 is the electric shock construction of switch figure of the police electronics ivory lock of the utility model；
Fig. 6 is the electric-shocking circuit figure of the police electronics ivory lock of the utility model.
In figure, 1. ivory arms, 2. electric shock pin, 3. touching switch, 4. reverse locking devices, 5. reverse locked holes, 6. intelligence
Controller, 7. travelling gears, 8. power supplys, 9. electric-shocking circuit devices, 10. motors, 11. protecting box, 12. release-pushes, 13. electric shocks
Insurance, 14. electric shock switches, 15. handrail arm switches, 16. handrail arms, 17. broken windows bore；
401. sliding blocks, 402. compression springs, 403. slide block slots, 404. pulleys, 405. bracing wires, 406. switch grooves, 407. open
Close button；
601. main control modules, 602. motor control modules, 603. encoders；
701. master gears, 702. gear trains, 703. helical gears, 704. motor output shafts；
1401. shift knobs, 1402. conductive plectrums, 1403. wires, 1404. electric shock switch grooves.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model police electronics ivory lock, structure is as shown in Fig. 1~Fig. 5, including ivory arm 1, protecting box 11 and helps
Arm 16, one end of handrail arm 16 are connected with protecting box 11, and reverse locking device 4, intelligent controller are provided with protecting box 11
6th, the power supply 8 of travelling gear 7, electric-shocking circuit device 9 and motor 10, travelling gear 7 include the master gear that tooth is connected successively
701st, gear train 702 and helical gear 703, master gear 701 and gear train 702 are provided with two groups, and every group of master gear 701 is equal
A piece semicircular ivory arm 1 is fixedly connected with by pin, two ivory arms 1 are oppositely arranged, and form annular, helical gear 703
Linked together with the motor output shaft 704 of motor 10 by pin, position of the top of protecting box 11 among two ivory arms 1
Install and be equipped with touching switch 3, electric shock pin 2 is provided with touching switch 3, the middle part of handrail arm 16 is provided with release-push 12, electric shock
Insurance 13 and electric shock switch 14.
Reverse locking device 4 includes slide block slot 403 and switch groove 406, is provided with slide block slot 403 and switch groove 406
Compression spring 402, sliding block 401 is provided with the compression spring 402 in slide block slot 403, switchs the compression spring 402 in groove 406
On be provided with shift knob 407, sliding block 401 and shift knob 407 are connected by bracing wire 405, and bracing wire 405 passes through pulley 404
Guiding is transferred to release-push 12, and the root of ivory arm 1 offers reverse locked hole 5 with the position that reverse locking device 4 is in contact.
During ivory arm 1 rotates, ivory arm 1 can contact with the sliding block 401 in reverse locking device 4, and at the top of sliding block 401
Inclined-plane slip over, sliding block 401 is pressed into slide block slot 403, after ivory arm 1 slips over sliding block 401, sliding block 401 can in pressure bullet
Bounced under the elastic force of spring 402 in the reverse locked hole 5 being stuck on ivory arm 1, prevent ivory arm 1 from rotating backward, it is reversely locked
Hole 5 is provided with multiple, increases the frequency of pinning, improves the probability of control；When needing ivory arm 1 to rotate backward, by lower switch
Button 407, when shift knob 407 is pressed to one grade, reverse locked releasing, when shift knob 407 is pressed to two gears, motor is anti-
Turn, ivory arm 1 can rotate backward.
Intelligent controller 6 includes main control module 601, and main control module 601 is connected to motor control module 602, coding
Device 603, touching switch 3, release-push 12 and electric-shocking circuit device 9, motor control module 602 are connected with motor 10, electric shock electricity
Road device 9 is sequentially connected electric shock insurance 13 and electric shock switch 14.When use, after touching switch 3 is touched to be started, motor
10 start to rotate forward, and encoder 603 exports arteries and veins by the speed and directional information for detecting the rotation of motor 10 to main control module 601
Signal is rushed, main control module 601 transmits information to motor control module 602, when speed is 0 in specified time threshold value, motor
10 brake hards；Start release-push 12 when, motor 10 rotates backward, unclamp release-push 12 when after, motor 10 stops operating,
The position of ivory arm 1 can be now adjusted as needed.
Electric shock switch 14 includes electric shock switch groove 1404, the electric shock switch open top of groove 1404, is arranged with I-shaped open
Button 1401 is closed, is provided with conductive plectrum 1402 and wire 1403 in electric shock switch groove 1404, conductive plectrum 1402 is Thin Elastic
Piece, one end contact with the bottom of shift knob 1401.After shift knob 1401 are pressed, conductive plectrum 1402 is pressed down and wire
1403 contacts, connect electric-shocking circuit, and electric-shocking circuit figure triode T1 and T2 and peripheral cell as shown in fig. 6, be made up of
Oscillator, caused DC pulse voltage, amplifies by T3, finally enters T4 and carries out power amplification, in a liter transformer B primary
The pulse voltage of a high current is produced in coil, level produces high voltage again after step-up transformer boosts, due to electric shock
Belong to dangerous material, must not be opened less than crucial moment, prevent imprudence from opening by mistake, add electric shock insurance 13, when electric shock insures 13 Hes
When electric shock switch 14 is closed at, electric shock pin 2 can just discharge, and coordinate capture target.
Handrail arm 16 is formed by two sections, and centre is connected by handrail arm switch 15, and the tail end afterbody of handrail arm 16 is provided with
Broken window bores 17, and the broken window bores 17 and is connected through a screw thread with handrail arm 16, and handrail arm switch 15 is push switch, handrail arm 16
Length it is scalable, according to the distance of capture target set brachium, convenient use.
The surface of handrail arm 16 is provided with anti-skidding insulation protective jacket, prevents from skidding or getting an electric shock in use.
Two staggered cross of ivory arm 1 are set, and the inner side of ivory arm 1 is provided with corrugated non slip surface, can will arrest mesh
Mark is locked more firm.
Motor 10 is 86 stepper motors series, has good start-stop and reversal effect.
The utility model police electronics ivory lock, when use, handrail arm 16 is held against target, when target touches
When touching switch 3, touching switch 3 makes the circuit of motor 10 switch on power 8, and the motor output shaft 704 of motor 10 can be according to intelligence
The instruction of energy controller 6 is rotated forward, and the motor output shaft 704 of motor 10 is connected with 45 degree of helical gears 703,45 degree of helical gears
703 are engaged rotation with gear train 702 by tooth, and gear train 702 is engaged rotation, master gear 701 with master gear 701 by tooth
Be fixed together with ivory arm 1 by pin, ivory arm 1 can rotate with full-height tooth, 701, untill locked on, when as
Tooth arm 1 exceedes reverse locked sliding block 401, and ivory arm 1 can be reversed locking device 4 and pin, when capture target resistance is excessively strong
When, while electric shock insurance 13 and electric shock switch 14 are pressed, the pin 2 that at this moment shocks by electricity can discharge electric target of attack.
The police electronics ivory lock of the utility model, after having used, presses release-push 12, release-push 12 is divided to for two
Gear, during by next grade, reverse locking device 4 releases, and when continuing by two gears is pressed, release-push 12 can connect the circuit of motor 10
Energization source 8, the motor output shaft 704 of motor 10 can rotate backward according to the instruction of controller 6, the motor output shaft of motor 10
704 band nutating gears 7 rotate, and ivory arm 1 can rotate with travelling gear 7, untill ivory arm 1 resets.
The utility model police electronics ivory lock, the closure of ivory arm 1 and reversely locked is controlled by intelligent controller 6
The use of device 4, it is convenient and swift, using simple.
Claims (10)
1. police electronics ivory lock, including ivory arm (1), protecting box (11) and handrail arm (16), it is characterised in that the handrail
One end of arm (16) is connected with protecting box (11), and reverse locking device (4), intelligent controller are provided with the protecting box (11)
(6), travelling gear (7), power supply (8), electric-shocking circuit device (9) and motor (10), the travelling gear (7) include tooth successively and stung
Close master gear (701), gear train (702) and the helical gear (703) of connection, the master gear (701) and gear train (702)
Two groups are provided with, every group of master gear (701) is fixedly connected with a semicircular ivory arm (1), two institutes by pin
State ivory arm (1) to be oppositely arranged, form annular, the helical gear (703) and the motor output shaft (704) of motor (10) pass through
Pin links together, and the position at the top of the protecting box (11) among two ivory arms (1) is provided with touching and opened
Close (3), electric shock pin (2) be provided with the touching switch (3), be provided with the middle part of the handrail arm (16) release-push (12),
Electric shock insurance (13) and electric shock switch (14).
2. police electronics ivory lock according to claim 1, it is characterised in that the reversely locking device (4) includes sliding
Compression spring (402), institute are provided with block groove (403) and switch groove (406), the slide block slot (403) and switch groove (406)
State and sliding block (401) is provided with the compression spring (402) in slide block slot (403), the compression spring in the switch groove (406)
(402) shift knob (407), the sliding block (401) and shift knob (407) is provided with to connect by bracing wire (405), it is described
Bracing wire (405) is transferred to release-push (12), ivory arm (1) root and reverse locked dress by the guiding of pulley (404)
Put the position that (4) are in contact and offer reverse locked hole (5).
3. police electronics ivory lock according to claim 1, it is characterised in that the intelligent controller (6) includes master control
Module (601), the main control module (601) are connected to motor control module (602), encoder (603), touching switch
(3) it is connected with release-push (12), the motor control module (602) with motor (10).
4. police electronics ivory lock according to claim 1, it is characterised in that the electric-shocking circuit device (9) is connected with
Shock by electricity pin (2), and the electric shock pin (2) is arranged on touching switch (3) above, and the electric-shocking circuit device (9) is insured with electric shock
(13) it is sequentially connected with electric shock switch (14).
5. police electronics ivory lock according to claim 4, it is characterised in that the electric shock switch (14) is opened including electric shock
Groove (1404) is closed, described electric shock switch groove (1404) open top, is arranged with I-shaped shift knob (1401), the electric shock
Be provided with conductive plectrum (1402) and wire (1403) in switch groove (1404), the conductive plectrum (1402) be elastic sheet,
One end contacts with the bottom of shift knob (1401).
6. police electronics ivory lock according to claim 1, it is characterised in that the handrail arm (16) is formed by two sections,
Middle to be connected by handrail arm switch (15), the tail end afterbody of the handrail arm (16) is provided with brokenly window and bores (17), the broken window
(17) are bored to be connected through a screw thread with handrail arm (16).
7. police electronics ivory lock according to claim 6, it is characterised in that the handrail arm switch (15) is push type
Switch.
8. police electronics ivory lock according to claim 6, it is characterised in that handrail arm (16) surface is provided with anti-
Sliding insulation protective jacket.
9. police electronics ivory lock according to claim 1, it is characterised in that two ivory arm (1) staggered cross
Set, corrugated non slip surface is provided with the inside of ivory arm (1).
10. police electronics ivory lock according to claim 1, it is characterised in that the motor (10) is 86 stepper motors
Series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924157.2U CN206942390U (en) | 2017-07-27 | 2017-07-27 | Police electronics ivory lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924157.2U CN206942390U (en) | 2017-07-27 | 2017-07-27 | Police electronics ivory lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942390U true CN206942390U (en) | 2018-01-30 |
Family
ID=61370280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924157.2U Expired - Fee Related CN206942390U (en) | 2017-07-27 | 2017-07-27 | Police electronics ivory lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503576A (en) * | 2017-07-27 | 2017-12-22 | 梁星星 | Can reverse locked police electronics ivory lock |
| KR102082006B1 (en) * | 2019-05-24 | 2020-02-26 | 문성현 | Robber arrest device |
-
2017
- 2017-07-27 CN CN201720924157.2U patent/CN206942390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503576A (en) * | 2017-07-27 | 2017-12-22 | 梁星星 | Can reverse locked police electronics ivory lock |
| KR102082006B1 (en) * | 2019-05-24 | 2020-02-26 | 문성현 | Robber arrest device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20180727 |