CN2718170Y - Plate-type anti-striking handcuff - Google Patents

Abstract

The utility model discloses a plate-type anti-striking handcuff, comprising handcuff bodies that comprise an upper handcuff body (8) and a lower handcuff body (9). A baffle plate (3) is arranged between the handcuff bodies, and the baffle plate (3) is provided with a reverse-locking pin (5). Pusher dogs (16) are fixed on the handcuff bodies by positioning pins (6). The pusher dogs (16) are provided with plate springs (4), and the baffle plate 3 is provided with locking blocks (17) that are pressed on the plate springs (4). The upper handcuff body (8), the lower handcuff body (9) and the baffle plate (3) are fixed together by rivets (7), and the handcuff bodies is connected with a fan beam (14) by a connecting shaft (10). The handcuff bodies are provided with key holes that are matched with keys (12) and are provided with key shafts (15) that are fixed on the lower handcuff body (9). The plate-type anti-striking handcuff is characterized in that an anti-striking sheet (18) is arranged between the upper handcuff body (8) and the lower handcuff body (9), and a position with teeth on the fan beam (14) is provided with an anti-striking slot. When the plate-type anti-striking handcuff is locked, the anti-striking sheet (18) is inserted into the anti-striking slot; the middle of the plate spring (4) is provided with a narrow slot, and the tooth positions of the keys (12) are provided with slots (19). The plate-type anti-striking handcuff has good anti-striking effect and good security.

Description

The board-like anti-handcuffss of dialling

(1) technical field:

The utility model relates to does tool handcuffs lock technology field, is a kind of board-like anti-handcuffss of dialling specifically.

(2) background technology:

Existing handcuffss, generally by the handcuffs body, the fan beam, pusher dog, reverse lockpin, leaf spring, parts such as key constitute, the fan beam is located between the two handcuffs body sheets, one end is connected as a single entity with axle, the other end is provided with tooth, be meshed with the pusher dog on being installed in the handcuffs body, utilization is locked the diverse location on the piece and is realized locking the wrist location, utilize leaf spring to compress pusher dog and realize the locking of handcuffss and the flexibility ratio of unlatching, make the leaf spring compression on the pusher dog and reach the unlatching of handcuffss with key rotation, but the handcuffss of this structure normal key or foreign matter sometimes also can open it, and anti-to dial effect undesirable, do not reach the safety precaution effect.

(3) summary of the invention:

Purpose of the present invention is intended to overcome the deficiency of above-mentioned prior art, and a kind of anti-handcuffss of dialling are provided, and has mainly solved anti-undesirable, the unsafe problem of effect of dialling of existing handcuffss.

In order to achieve the above object, the utility model is achieved in that the board-like anti-handcuffss of dialling, it comprises the handcuffs body, the handcuffs body is made up of upper handcuff body 8 and lower handcuff body 9, between upper handcuff body 8 and lower handcuff body 9 baffled 3, establish reverse lockpin 5 on the baffle plate 3, pusher dog 16 is fixed on upper handcuff body 8 and the lower handcuff body 9 by alignment pin 6, pusher dog 16 is movable, establish leaf spring 4 on the pusher dog 16, in baffle plate 3, establish clamping block 17, be pressed on the leaf spring 4, by rivet 7 with upper handcuff body 8, lower handcuff body 9 and baffle plate 3 threes are fixed together, the handcuffs body is connected by connecting axle 10 with fan beam 14, adapter sleeve 11 is established in the centre, establish keyhole on the handcuffs body, key 12 matches with keyhole, establish key axle 15 in the keyhole, key axle 15 is fixed on the lower handcuff body 9, and its special character is the plectrum 18 of setting up defences between upper handcuff body 8 and lower handcuff body 9, anti-plectrum 18 usefulness rivets 7 and handcuffs body, baffle plate 3 is fixed together, at the toothed position allocating slot of setting up defences of fan beam 14, during the handcuffss locking, anti-plectrum 18 is inserted in the anti-allocating slot, establish narrow groove in the centre of leaf spring 4, in key 12 tooth portions, offer groove 19.

Compared with the prior art the board-like anti-handcuffss of dialling described in the utility model have following good effect: owing to increased anti-plectrum in the handcuffs body, the anti-allocating slot tight engagement that the increment of anti-plectrum and rotation fan beam is provided with, make the handcuffs body can't inject other article between the beam and stir with fanning, add the centre of leaf spring and offer narrow groove, two pusher dogs all are stressed, another is still at locking states when opening one, normal key and other foreign matters can't be opened at all, can only adopt the private key of key bit portion fluting, thereby make it anti-dial effectively, safety is good.

(4) description of drawings:

Fig. 1---structural representation of the present utility model;

The A of Fig. 2---Fig. 1 is to view.

(5) specific embodiment:

In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and describe the utility model in detail.

Embodiment 1, referring to Fig. 1,2, be processed into upper handcuff body 8 and lower handcuff body 9, baffle plate 3 is installed between the two, pusher dog 16 is fixed on upper handcuff body 8 and the lower handcuff body 9 by alignment pin 6, pusher dog 16 is movable, at pusher dog 16 upper mounting plate springs 4, offer narrow groove in the centre of leaf spring 4, clamping block 17 is installed in the baffle plate 3, be pressed on the leaf spring 4, reverse lockpin 5 is installed on baffle plate 3, reverse lockpin 5 promotes clamping block 17, and anti-plectrum 18 is installed between upper handcuff body 8 and lower handcuff body 9, with rivet 7 upper handcuff body 8, lower handcuff body 9, baffle plate 3, anti-plectrum 18 4 is fixed together; The handcuffs body that upper handcuff body 8, lower handcuff body 9 formed is connected by connecting axle 10 with fanning between the beam 14, the middle adapter sleeve 11 of installing is offered anti-allocating slot at the toothed position of fan beam 14, during the handcuffss locking, anti-plectrum 18 is inserted in the anti-allocating slot, offer keyhole on the handcuffs body, key 12 matches with keyhole, offers groove 19 in key 12 tooth portions, have key ring 13 on the key 12, with two key chain together, key axle 15 is installed in the keyhole, key axle 15 is fixed on the lower handcuff body 9; Connection nose 2 is installed on the handcuffs body, on the connection nose, 1, two handcuffs of connection chain is installed and is linked together by connection chain 1.

The board-like anti-handcuffss of dialling described in the utility model, during use, rotate the fan beam, the tooth of fan beam is meshed with the pusher dog tooth, anti-plectrum is inserted in the anti-allocating slot, and at this moment, handcuffss are in locking states, adjust the mesh degree of fan beam and pusher dog, make the size of locking wrist reach suitable position, promote the reverse lockpin of handcuffs body side surface this moment, makes the handcuffss locking be in positioning states: during unlatching, key inserts keyhole interior (is example with the left hand) and clockwise rotates, at first untie and lock the location, clockwise rotate key then, this moment, key drove pusher dog, make it break away from the fan beam, handcuffss are opened.

Claims (1)

1, the board-like anti-handcuffss of dialling, it comprises the handcuffs body, the handcuffs body is made up of upper handcuff body (8) and lower handcuff body (9), between upper handcuff body (8) and lower handcuff body (9) baffled (3), establish reverse lockpin (5) on the baffle plate (3), pusher dog (16) is fixed on upper handcuff body (8) and the lower handcuff body (9) by alignment pin (6), pusher dog (16) is movable, establish leaf spring (4) on the pusher dog (16), in baffle plate 3, establish clamping block (17), be pressed on the leaf spring (4), by rivet (7) with upper handcuff body (8), lower handcuff body (9) and baffle plate (3) three are fixed together, the handcuffs body is connected by connecting axle (10) with fan beam (14), adapter sleeve (11) is established in the centre, establish keyhole on the handcuffs body, key (12) matches with keyhole, establish key axle (15) in the keyhole, key axle (15) is fixed on the lower handcuff body (9), it is characterized in that the plectrum (18) of setting up defences between upper handcuff body (8) and lower handcuff body (9), anti-plectrum (18) is with rivet (7) and put handcuffs on body, baffle plate (3) is fixed together, the allocating slot of setting up defences at the toothed position of fan beam (14), during the handcuffss locking, anti-plectrum (18) is inserted in the anti-allocating slot, establishes narrow groove in the centre of leaf spring (4), offers groove (19) in key (12) tooth portion.

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