CN112412195B

CN112412195B - Safety handcuffs device

Info

Publication number: CN112412195B
Application number: CN201910777550.7A
Authority: CN
Inventors: 陈仕武; 王世国; 郭长振; 陈全力
Original assignee: Beijing Hengde Security Technology Co ltd
Current assignee: Chen Shiwu
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2022-10-28
Anticipated expiration: 2039-08-22
Also published as: CN112412195A

Abstract

The invention discloses a safety handcuff device which comprises a first lower cover and a first upper cover movably connected with the upper surface of the first lower cover, wherein a lower cuff body is fixedly connected to one side of the first lower cover close to the bottom of the first lower cover, one end of the lower cuff body, far away from the first lower cover, is hinged to a large fan beam through a fan beam rivet combination, a data board is installed at the bottom in a cavity of the first lower cover, a USB (universal serial bus) socket is installed on the data board, a driving mechanism is installed in a top cavity of the other side, far away from the large fan beam, of the first lower cover, a moving block is installed on an output shaft of the driving mechanism, a fixed groove is formed in the surface of one side, far away from the driving mechanism, of the moving block, a small fan beam is hinged to a middle cavity of one side, close to the lower cuff body, of the first lower cover through a fixed pin, and a first reset spring mechanism is installed on the inner side of the small fan beam. The invention has the advantages of safety and intelligence, and solves the problems in the background technology.

Description

Safety handcuffs device

Technical Field

The invention relates to the technical field of handcuffs, in particular to a safe handcuff device.

Background

Most handcuffs used at present are opened/closed by traditional mechanical methods, keys are also very traditional mechanical methods, and the characteristics of the handcuffs have great hidden danger in safety, are easy to open or are opened by simple tools, and the keys are easy to imitate and are also easy to cause problems in management.

Aiming at the situations, the invention utilizes the new process of the existing belt, and the new material provides better safety for the handcuffs; the mechanism adopts a special design to avoid the damage of poking prevention and plugging prevention, and the motor is accurately controlled, stable and reliable; program encryption is carried out on the data board by utilizing a numerical control technology, and the encryption module carries out double encryption; meanwhile, advanced information is utilized, and the network technology endows the handcuffs with more intelligent functions: the system has the advantages that the system is more professional and intelligent due to an information network function, a position positioning function, an electronic fence technology and the like; the organic integration of the components is integrated in the whole design, so that the series products have innovation, and the new generation of leading replaces the best products. The series of products can meet the requirements of departments such as safety, public security, police, court, inspection and the like for use in various scenes.

Disclosure of Invention

The invention aims to provide a safe handcuff device which has the advantages of safety and intelligence and solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the safety handcuffs device comprises a first lower cover and a first upper cover movably connected with the upper surface of the first lower cover, wherein one side, close to the bottom of the first lower cover, of the first lower cover is fixedly connected with a lower cuff body, one end, far away from the first lower cover, of the lower cuff body is hinged to a large fan beam through a fan beam rivet combination, a data plate is installed at the bottom of the cavity of the first lower cover, a USB (universal serial bus) socket is installed on the data plate, a driving mechanism is installed in the cavity of the top of the other side, far away from the large fan beam, of the first lower cover, a moving block is installed on an output shaft of the driving mechanism, a fixing groove is formed in the surface of one side, far away from the driving mechanism, of the moving block, a small fan beam is hinged to the cavity of the middle of one side, close to the lower cuff body, of the first lower cover, a first reset spring mechanism is installed in the inner side of the small fan beam, a blocking pin is installed at the top of the small fan beam and is hung in the fixing groove, the outer side of the small fan beam is connected with the outer side of the large fan beam in a clamping mode, and an anti-poking gear is rotatably installed in a meshing mode in the cavity of the top of the first lower cover.

The driving mechanism comprises a second upper cover and a second lower cover movably connected with the lower surface of the second upper cover, the second lower cover is mounted in a cavity in the top of the other side, away from the large fan beam, of the first lower cover, a motor is mounted on the opposite surface of the second upper cover, on one side of the second lower cover, a swinging block is mounted on an output shaft of the motor, an elastic pin is further mounted between the second upper cover and the second lower cover in a telescopic mode through a second reset spring mechanism, a through hole is formed in the middle of the elastic pin, the swinging end of the swinging block abuts against the inner wall of the through hole, and the telescopic end of the elastic pin penetrates through the upper cover and is fixedly connected with the other side, away from the fixed groove, of the moving block.

Preferably, the number of the handcuff devices is two, and the two handcuff devices are directly and fixedly connected or installed through a chain.

Compared with the prior art, the invention has the following beneficial effects: the invention utilizes the new process of the prior belt, and the new material provides better safety for the handcuffs; the outer surfaces of the handcuffs are planes, and the handcuffs are free of bulges, attractive and elegant in appearance and good in hand holding feeling; the mechanism adopts a special design to avoid the damage of poking prevention and plugging prevention, and the motor is accurately controlled, stable and reliable; program encryption is carried out on the data board by utilizing a numerical control technology, and the encryption module carries out double encryption; meanwhile, advanced information is utilized, and the network technology endows the handcuffs with more intelligent functions: the system has the advantages of more professional and intelligent information network function, position positioning function, electronic fence technology and the like.

Drawings

FIG. 1 is a schematic structural view of a front view of the handcuffs of the present invention after unlocking;

FIG. 2 is a three-dimensional schematic structural view of the driving mechanism of the present invention after being disassembled;

FIG. 3 is a front view of the locked handcuffs in accordance with the present invention;

FIG. 4 is a front view of the handcuffs according to the present invention;

fig. 5 is a front view schematically illustrating the structure of the handcuffs of the present invention.

In the figure: 1-a first lower cover, 2-a first upper cover, 3-a shackle body, 4-a fan beam rivet combination, 5-a large fan beam, 6-a data board, 7-a USB socket, 8-a driving mechanism, 9-a moving block, 10-a fixed groove, 11-a fixed pin, 12-a small fan beam, 13-a first return spring mechanism, 14-a stop pin, 15-an anti-poking gear, 16-a second upper cover, 17-a second lower cover, 18-a motor, 19-a swinging block, 191-a swinging end, 20-a second return spring mechanism, 21-an elastic pin, 211-a telescopic end, 22-a through hole and 23-a battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, the present invention provides embodiment I: a safety handcuffs device comprises a first lower cover 1 and a first upper cover 2 movably connected with the upper surface of the first lower cover 1, one side of the first lower cover 1 close to the bottom of the first lower cover is fixedly connected with a handcuff body 3, one end of the handcuff body 3 far away from the first lower cover 1 is hinged with a fan beam 5 through a fan beam rivet combination 4, a data board 6 is installed at the bottom of a cavity of the first lower cover 1, a USB socket 7 is installed on the data board 6, the USB socket 7 is plugged with an external key, when the handcuff body of the data board 6 is locked (in a double-locking state), the modularization starts to work by providing pulse current through a circuit board, so that the efficiency is higher, the modularization is more intelligent, positioning information collection feedback is entered, a recording function works and uploads the recording function to a cloud network, uninterrupted circulating work is carried out, a complete closed-loop network is formed, a specially required electronic fence function can be started, when the handcuff body and a key are 30 meters, alarm information is sent out, a holder of the key and a network platform center can alarm at the same time, and the modularized function operation description is provided: the holder and the unit can select a mobile phone version and a computer version APP, and can form an independent management network system by the unit, and the small management network systems can form a larger and more comprehensive network system for the use and management of an upper-level organization by designing a software platform. Each level all sets up different authorities, lets the system safer, utilizes current numerical control technique to carry out the procedure encryption on data board 6, and the dual encryption of encryption module utilizes advanced information simultaneously, and network technology gives the handcuffs more intelligent function: for example, the existing information network function, position location function, electronic fence technology, etc. are more professional and intelligent, and the independent management network system refers to the pyramid-shaped safety management system developed by me, and has the following functions of location (distance collection) and recording monitoring: 1. the real-time performance is fixed, the monitoring is carried out at any time, the second recording (monitoring performance) and the continuity are monitored, the recording of each stage can be uploaded to the cloud network, and the voice information of each stage can be extracted or inserted at any time. 3. The safety is that an authorized or previous-level organ can carry out a platform background, when the handcuff body works normally, the positioning and recording module starts to work, the efficiency is high, information (position and recording) files are uploaded to the cloud, the timeliness is achieved, the extraction repeatability is achieved, and the storage space is large. The positioning (distance collection) has three positioning modes of GPS, big dipper, bluetooth, WLA and GPS, and the big dipper can be applied in different daily places, is accessible when being used in daily situations, and does not influence the use under the conditions of special environment basements, trains and the like. The Bluetooth WLAN can be used in special environments, underground, high-speed rails, vehicles, ships and the like. The electronic fence is a distance alarm device provided with a handcuff body and a key, the monitoring can be simpler and more direct and effective according to the distance required by a user, and no data reading interface exists in data inside the handcuff body, so that the data safety is ensured, and no dead angle is left for decoding. The mutual authentication system between the USB key and the handcuff body ensures safety, has good encryption performance, and can be used in different scenes such as one-to-many, many-to-many and many-to-one.

A driving mechanism 8 is installed in a top cavity on the other side of the first lower cover 1 far away from the big fan beam 5, a moving block 9 is installed on an output shaft of the driving mechanism 8, the driving mechanism 8 drives the moving block 9 to move transversely, a fixed groove 10 is formed in a side surface of the moving block 9 far away from the driving mechanism 8, a small fan beam 12 is hinged to a middle cavity on one side of the first lower cover 1 near the shackle body 3 through a fixed pin 11, a first return spring mechanism 13 is installed on the inner side of the small fan beam 12, a stop pin 14 is installed at the top end of the small fan beam 12 and is hung in the fixed groove 10, the outer side of the small fan beam 12 is connected with the outer side of the big fan beam 5 in a clamping mode, an anti-poking gear 15 is rotatably installed in the top cavity on one side of the first lower cover 1 near the big fan beam 5, the surface of the anti-poking gear 15 is connected with the outer side of the big fan beam 5 in a meshing mode, when the driving mechanism 8 drives the moving block 9 to move towards the driving mechanism 8, the direction, the small fan beam 12 is driven to rotate through the hanging effect of the stop pin 14 and the small fan beam 12 can not be clamped with the first return spring when the handcuffs move towards the first return spring mechanism 8, and the small fan beam can not move again, and the small fan beam can move towards the first return spring mechanism 8, and the first return spring mechanism can move.

Specifically, the driving mechanism 8 includes a second upper cover 16 and a second lower cover 17 movably connected to a lower surface of the second upper cover 16, the second lower cover 17 is installed in a top cavity of the other side of the first lower cover 1 far from the sash beam 5, a motor 18 is installed on a side of the second upper cover 16 opposite to the second lower cover 17, a swing block 19 is installed on an output shaft of the motor 18, an elastic pin 21 is further installed between the second upper cover 16 and the second lower cover 17 through a second return spring mechanism 20 in a telescopic manner, a through hole 22 is formed in a middle portion of the elastic pin 21, a swing end 191 of the swing block 19 abuts against an inner wall of the through hole 22, a telescopic end 211 of the elastic pin 21 penetrates through the upper cover and is fixedly connected to the other side of the moving block 9 far from the fixed groove 10, when the motor 18 drives the swing block 19 to rotate in a direction close to the second return spring mechanism 20, the swing end 191 abuts against the through hole 22, the second return spring mechanism 20 compresses, so that the elastic pin 21 contracts into the second lower cover 17, when the motor 1 drives the swing block 19 to no longer rotate in a direction close to the second return spring mechanism 20, the second return spring mechanism, the unlocking mechanism can gradually drive the moving block 16 to move, and the unlocking mechanism can complete the unlocking process of the handcuff moving block 16 and the unlocking mechanism.

The number of the handcuffs is two, the two handcuff devices are directly and fixedly connected, and the handcuffs can be used as handcuffs.

Referring to fig. 1, 2, 3 and 5, the present invention provides embodiment II: the utility model provides a safe handcuffss device, including first lower cover 1 and with first upper cover 2 of 1 upper surface swing joint of first lower cover, one side fixedly connected with lower handcuffss body 3 near its bottom on the first lower cover 1, the one end of keeping away from first lower cover 1 on the lower handcuffss body 3 articulates through fan roof beam rivet combination 4 has fan roof beam 5, data board 6 is installed to the bottom in 1 intracavity of first lower cover, install USB socket 7 on the data board 6, USB socket 7 is pegged graft with the external key, unblock and locking button have on the key, the key is the special design, it can be manufactured according to prior art, so no longer show and give unnecessary details, utilize current numerical control technology to carry out the procedure encryption on the data board 6, the dual encryption of encryption module, utilize advanced information simultaneously, network technology gives the handcuffss more intelligent function: for example, the existing information network function, the position positioning function, the electronic fence technology and the like are more professional and intelligent, a driving mechanism 8 is installed in the top cavity of the other side of the first lower cover 1 far away from the big fan beam 5, a moving block 9 is installed on an output shaft of the driving mechanism 8, the driving mechanism 8 drives the moving block 9 to transversely move, a fixed groove 10 is formed in the surface of one side of the moving block 9 far away from the driving mechanism 8, a small fan beam 12 is hinged in the middle cavity of one side of the first lower cover 1 close to the shackles 3 through a fixed pin 11, a first return spring mechanism 13 is installed on the inner side of the small fan beam 12, a stop pin 14 is installed at the top end of the small fan beam 12, the stop pin 14 is hung in the fixed groove 10, and the outer side of the small fan beam 12 is clamped with the outer side of the big fan beam 5, an anti-poking gear 15 is rotatably mounted in a top cavity on one side of the first lower cover 1 close to the fan beam 5, the surface of the anti-poking gear 15 is meshed with the outer side of the fan beam 5, when the driving mechanism 8 drives the moving block 9 to move towards the direction close to the driving mechanism 8, the small fan beam 12 is driven to rotate through the hooking action of the stop pin 14 and the fixed groove 10, the small fan beam 12 is separated from the fan beam 5 at the moment, the first return spring mechanism 13 bends after being pressed, the handcuffs can be opened at the moment, otherwise, when the driving mechanism 8 does not drive the moving block 9 to move towards the direction close to the driving mechanism 8 any more, the small fan beam 12 rotates under the elastic force of the first return spring 13, the small fan beam 12 and the fan beam 5 are clamped again, and the handcuffs can be closed at the moment.

Specifically, the driving mechanism 8 includes a second upper cover 16 and a second lower cover 17 movably connected to a lower surface of the second upper cover 16, the second lower cover 17 is installed in a top cavity of the other side of the first lower cover 1, which is far away from the sash beam 5, a motor 18 is installed on a surface of the second upper cover 16 opposite to one side of the second lower cover 17, a swing block 19 is installed on an output shaft of the motor 18, an elastic pin 21 is further installed between the second upper cover 16 and the second lower cover 17 through a second return spring mechanism 20 in a telescopic manner, a through hole 22 is formed in a middle of the elastic pin 21, a swing end 191 of the swing block 19 abuts against an inner wall of the through hole 22, a telescopic end 211 of the elastic pin 21 penetrates through the upper cover and is fixedly connected to the other side of the moving block 9, which is far away from the fixed groove 10, when the motor 18 drives the swing block 19 to rotate in a direction close to the second return spring mechanism 20, the swing end 191 abuts against the through hole 22, the second return spring mechanism 20 compresses, the elastic pin 21 retracts into the second lower cover 17, when the motor 1 no longer drives the swing block 19 to rotate in a direction close to the second return spring mechanism 20, the direction, the second return spring mechanism, the moving block 19, the moving block can drive the elastic pin 21 to move, and the moving block can gradually, and the unlocking mechanism, and the moving block can gradually drive the moving block to move, and the moving block 16, and the unlocking mechanism to complete the unlocking mechanism, and the unlocking mechanism.

The number of the handcuffs is two, the two handcuff devices are installed through the chain, and the handcuffs can be used as handcuffs.

It should be noted that the handcuffs are of three types: the two types of the handcuffs are a basic type without modularization, and the other two types of the handcuffs are modularization, namely the data board is arranged in a built-in board (namely the data board is arranged in the handcuffs), and the other type of the data board is arranged outside the handcuffs in a modularization mode (namely the data board is arranged outside the handcuffs), and the data board and the fixing elastic pin are flexibly fixed or assembled and disassembled through a dovetail groove and a fixing elastic pin structure. When the handcuff body of the built-in plate is locked (in a double-lock state), the modularization provides pulse current through the circuit board to start working, so that the efficiency is higher, the operation is more intelligent, the positioning information is entered for collecting feedback, the recording function is operated and uploaded to the cloud network, the uninterrupted circulating operation is carried out, a complete closed-loop network is formed, the electronic fence function can be started with special requirements, the handcuff body and the key are 30 meters, and then alarm information is sent out for the holder of the key and the center of the network platform to alarm simultaneously. The working principle of the external plate is basically the same as that of the internal plate, and the external plate is characterized in that the module is arranged at the outer end of the handcuff body, can be flexibly disassembled and fixed, and can keep the module to be updated or replaced. When the holder works outside, the holder can configure a plurality of modules and different types of modules, so that the use is more convenient and the application is wider.

In conclusion, the handcuffs have the following characteristics:

1. intelligent management central control platform

1. A visual management platform: the system is deployed in a master control command center, realizes system management, remote supervision, management and decision making of a central control platform, and dynamically controls a visual management platform.

2. Moving APP: intelligent terminal APP makes things convenient for personnel to remove official working, masters the developments at any time.

2. Application scenarios

1. Positioning an article: gun positioning, handcuff positioning and vehicle positioning

2. Positioning personnel: nursing and positioning for old people, positioning for children and positioning for special personnel

3. Product specification

1. Intelligent hardware: the system comprises a Beidou + GPS + LBS + WIFI multi-hybrid positioning system, an SOS one-key alarm system, an ultra-long standby system, a vibration acceleration alarm system, a remote recording system, an acoustic control recording system and a remote monitoring target. The intelligent electric power monitoring system helps to know and evidence the real-time condition of a target and prevent dismantling and alarming, and a mobile phone can receive alarm prompt, intelligent control, fence alarming and track query after a locator is removed, can record 30-day moving tracks, and can realize clear time and position, real-time positioning, electric quantity alarming and overspeed alarming.

The working principle is as follows: when the safety handcuff device is used, when the safety handcuff device is unlocked, firstly, a key is inserted into the USB socket 7, and an unlocking button on the key is pressed all the time, so that when the motor 18 drives the swinging block 19 to rotate towards the direction close to the second return spring mechanism 20, the swinging end 191 abuts against the through hole 22, the second return spring mechanism 20 is compressed, the elastic pin 21 is contracted towards the second lower cover 17, when the moving block 9 moves towards the direction close to the driving mechanism 8, the small fan beam 12 is driven to rotate through the hooking action of the stop pin 14 and the fixed groove 10, at the moment, the small fan beam 12 is separated from the large fan beam 5, the first return spring mechanism 13 is bent after being pressed, at the moment, the large fan beam 5 can be pulled out to open the handcuffs, after the unlocking button is released, namely, when the motor 1 does not drive the swinging block 19 to rotate towards the direction close to the second return spring mechanism 20 any more, the elastic action of the second return spring mechanism 20 drives the telescopic end 211 of the elastic pin 21 to gradually extend out of the second upper cover 16, and the moving block 9 moves back; when locking, the unlocking button on the key is pressed all the time, so that the motor 18 drives the swinging block 19 to rotate towards the direction close to the second return spring mechanism 20, the swinging end 191 abuts against the through hole 22, the second return spring mechanism 20 is compressed, the elastic pin 21 is contracted towards the second lower cover 17, when the moving block 9 moves towards the direction close to the driving mechanism 8, the small fan beam 12 is driven to rotate through the hooking effect of the stop pin 14 and the fixed groove 10, the first return spring mechanism 13 is bent after being pressed, the large fan beam 5 is inserted at the moment, after the unlocking button is released, after the power of the motor 1 is cut off, namely the motor 1 does not drive the swinging block 19 to rotate towards the direction close to the second return spring mechanism 20, the telescopic end 211 of the elastic pin 21 is driven to gradually extend out of the second upper cover 16 under the elastic action of the second return spring mechanism 20, the moving block 9 moves back, and then the small fan beam 12 and the large fan beam 5 are clamped again, and at the moment, handcuffs can be closed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe handcuffss device, includes first lower cover (1) and with first lower cover (1) upper surface swing joint's first upper cover (2), its characterized in that: one side of the first lower cover (1) close to the bottom thereof is fixedly connected with a lower handcuff body (3), one end of the lower cuff body (3) far away from the first lower cover (1) is hinged with a fan beam (5) through a fan beam rivet combination (4), a data board (6) is arranged at the bottom in the cavity of the first lower cover (1), a USB socket (7) is arranged on the data board (6), a driving mechanism (8) is arranged in the top cavity of the other side of the first lower cover (1) far away from the fan beam (5), a moving block (9) is arranged on an output shaft of the driving mechanism (8), a fixed groove (10) is arranged on the surface of one side of the moving block (9) far away from the driving mechanism (8), a small fan beam (12) is hinged in the middle cavity of one side of the first lower cover (1) close to the lower handcuff body (3) through a fixing pin (11), a first return spring mechanism (13) is arranged on the inner side of the small fan beam (12), the top end of the small fan beam (12) is provided with a stop pin (14), and the stop pin (14) is hung in the fixed groove (10), the outer side of the small fan beam (12) is clamped with the outer side of the big fan beam (5), an anti-poking gear (15) is rotatably arranged in a top cavity at one side of the first lower cover (1) close to the fan beam (5), the surface of the anti-pulling gear (15) is meshed and connected with the outer side of the fan beam (5);

the driving mechanism (8) comprises a second upper cover (16) and a second lower cover (17) movably connected with the lower surface of the second upper cover (16), the second lower cover (17) is installed in a top cavity of the other side, far away from the large fan beam (5), of the first lower cover (1), a motor (18) is installed on the opposite surface of one side of the second upper cover (16) and the second lower cover (17), a swinging block (19) is installed on an output shaft of the motor (18), an elastic pin (21) is further installed between the second upper cover (16) and the second lower cover (17) in a telescopic mode through a second return spring mechanism (20), a through hole (22) is formed in the middle of the elastic pin (21), a swinging end (191) of the swinging block (19) abuts against the inner wall of the through hole (22), and a telescopic end (211) of the elastic pin (21) penetrates through the upper cover and is fixedly connected with the other side, far away from the fixed groove (10), of the movable block (9);

the external plate module can be arranged outside the handcuffs, and can be flexibly fixed or assembled and disassembled through the structures of the dovetail groove and the fixed elastic pin, so that the module can be kept to be updated or replaced with a product instantly;

the handcuff device comprises two handcuff devices, and the two handcuff devices are directly and fixedly connected or installed through chains.