CN201715934U

CN201715934U - Antiriot robber-catching self-locking ring

Info

Publication number: CN201715934U
Application number: CN2010202362625U
Authority: CN
Inventors: 岳小利
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-24
Filing date: 2010-06-24
Publication date: 2011-01-19
Anticipated expiration: 2020-06-24

Abstract

The utility model provides an antiriot robber-catching self-locking ring which is provided with a long tube, wherein the front end of the long tube is fixed with a semicircular device tube; a lock cylinder, a telescopic spring I and a cavity for containing the lock cylinder are arranged in the semicircular device tube; one end of the telescopic spring I is fixed at the inner wall of the semicircular device tube, and the other end is fixed at the outer wall of the lock cylinder; the fixed end of the long tube and the semicircular device tube is provided with an inner cavity; and one end of a trigger device is arranged in the inner cavity of the long tube, and the other end extends out of the long tube and passes through the tube wall of the semicircular device tube. The utility model has the advantages that by utilizing the flexibility of the spring trigger device, the arms, legs and feet or weapons of the robber can be bound during the fighting against the robber, so as to catch the robber.

Description

The anti-riot gangster's self-locking ring that catches

Technical field

The utility model relates to a kind of anti-riot gangster's of catching self-locking ring.

Background technology

Along with the prosperity of society, accident is more and more, the pernicious incident of injury of school's periphery especially, and existing security personnel's apparatus can not be controlled situation fully.

The utility model content

The technical problem that the utility model solves: a kind of anti-riot gangster's of catching self-locking ring is provided, utilizes the flexibility of spring touch device, can when haggling, its arm, legs and feet or lethal weapon be pinioned, give and arrest ruffian's create openings with the ruffian.

The technical solution adopted in the utility model: the anti-riot gangster's self-locking ring that catches, has long tube, described long tube front end is fixed with semicircle device pipe, semicircle device pipe is built-in with lock core, coil tension spring I and holds the cavity of lock core, coil tension spring I one end is fixed on the inwall place of semicircle device pipe, its other end is fixed on the outer wall place of lock core, the stiff end of described long tube and semicircle device pipe is provided with inner chamber, flip flop equipment one end is arranged in the inner chamber of long tube, and its other end stretches out long tube and passes the tube wall of semicircle device pipe.

Described flip flop equipment comprises coil tension spring II, device body and locking head, be shaped on bar hole on the device body, coil tension spring II one end is fixed on the outer wall place of device body, its other end is fixed on the latch that passes bar hole and the latch two ends are fixed on the long tube, the rearward end that the front end of device body is shaped on cavity and cavity is provided with the locking head, and described lock core passes on the cavity of flip flop equipment and the lock core and is shaped on the groove that matches with the locking head.

Described lock core is provided with the lock core handle.

The rear end of described long tube is shaped on handle.

The utility model is compared with prior art simple in structure, and cost is low holds concurrently, and has higher utility.

Description of drawings

Fig. 1 is the utility model structural representation.

The specific embodiment

Below in conjunction with accompanying drawing 1 a kind of embodiment of the present utility model is described.

The anti-riot gangster's self-locking ring that catches has long tube 11, and long tube 11 front ends are fixed with semicircle device pipe 1, and the rear end of long tube 11 is shaped on handle 19.Semicircle device pipe 1 is built-in with lock core 2, coil tension spring I 13 and holds the cavity 4 of lock core 2, coil tension spring I 13 1 ends are fixed on inwall 5 places of semicircle device pipe 1, its other end is fixed on outer wall 6 places of lock core 2, long tube 11 is provided with inner chamber 17 with the stiff end of semicircle device pipe 1, flip flop equipment 3 one ends are arranged in the inner chamber 17 of long tube 11, and its other end stretches out long tube 11 and passes the tube wall of semicircle device pipe 12.Flip flop equipment comprises coil tension spring II 8, device body 14 and locking head 7, be shaped on bar hole 10 on the device body 14, coil tension spring II 8 one ends are fixed on outer wall 16 places of device body 14, its other end is fixed on the latch 9 that passes bar hole 10 and latch 9 two ends are fixed on the long tube 11, the rearward end that the front end of device body 14 is shaped on cavity 15 and cavity 15 is provided with locking head 7, and lock core 2 passes on the cavity 15 of flip flop equipment 3 and the lock core 2 and is shaped on the groove 18 that matches with locking head 7.Lock core 2 is provided with lock core handle 12, makes things convenient for lock core 2 returns.

Lock core 2 is ensconced in the semicircle device pipe 12 at ordinary times, and coil tension spring I 13 is compressed, and lock core 2 is locked under the effect of the locking head 7 of flip flop equipment 3; When accident takes place when, the Security Personnel can take this instrument that the ruffian is resisted, and do push and block facing to ruffian's arm or legs and feet with the semicircle device pipe 12 of instrument front end, flip flop equipment 3 in semicircle device pipe 12 is run into ruffian's arm, move backward when legs and feet or lethal weapon, transfer from one place to another under escort except that lockup state behind the locking head 7, coil tension spring I 13 is had an effect at this moment, make lock core 2 stretch out and arrive cavity 4 places to circumferential notch fast and form a circle, arm with the ruffian, legs and feet or lethal weapon are fixed, make the ruffian can't shake off or lose lethal weapon, reduce the ruffian to other people injury of periphery, and make that to arrest the ruffian easier.

Claims

1. the anti-riot gangster's self-locking ring that catches, has long tube (11), it is characterized in that: described long tube (11) front end is fixed with semicircle device pipe (1), semicircle device pipe (1) is built-in with lock core (2), coil tension spring I (13) and hold the cavity (4) of lock core (2), coil tension spring I (13) one ends are fixed on the inwall (5) of semicircle device pipe (1) and locate, its other end is fixed on the outer wall (6) of lock core (2) and locates, described long tube (11) is provided with inner chamber (17) with the stiff end of semicircle device pipe (1), flip flop equipment (3) one ends are arranged in the inner chamber (17) of long tube (11), and its other end stretches out long tube (11) and passes the tube wall of semicircle device pipe (12).

2. the anti-riot gangster's self-locking ring that catches according to claim 1, it is characterized in that: described flip flop equipment comprises coil tension spring II (8), device body (14) and locking head (7), be shaped on bar hole (10) on the device body (14), coil tension spring II (8) one ends are fixed on the outer wall (16) of device body (14) and locate, its other end is fixed on the latch (9) that passes bar hole (10) and latch (9) two ends are fixed on the long tube (11), the rearward end that the front end of device body (14) is shaped on cavity (15) and cavity (15) is provided with locking head (7), and described lock core (2) passes on the cavity (15) of flip flop equipment (3) and the lock core (2) and is shaped on the groove (18) that matches with locking head (7).

3. the anti-riot gangster's self-locking ring that catches according to claim 1 and 2, it is characterized in that: described lock core (2) is provided with lock core handle (12).

4. the anti-riot gangster's self-locking ring that catches according to claim 3, it is characterized in that: the rear end of described long tube (11) is shaped on handle (19).