CN214285368U

CN214285368U - Leg locking mechanism of police soft belt-separated multifunctional vehicle

Info

Publication number: CN214285368U
Application number: CN202022914019.0U
Authority: CN
Inventors: 范一峰; 戴兆赞; 郑海富; 赵佩云; 王振坤
Original assignee: Senken Group Co ltd
Current assignee: Senken Group Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-28
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a it is alert with soft area from lock leg mechanism of multi-function vehicle, characterized by: the telescopic bicycle frame comprises a rotating seat, a telescopic rod and a locking device, wherein the rotating seat is rotatably arranged on one side of a frame, the locking device is arranged on the other side of the frame, one end of the telescopic rod is arranged on the rotating seat, and the other end of the telescopic rod is provided with a lock head; locking device is including locking the casing, round pin axle and order about the locking spring that the round pin axle resets, set up the lockhole with tapered end looks adaptation at the locking casing, during the use, control earlier and wade about trunk joint of personnel's health or use the about band of broad width to control, will wade about personnel to place on alert soft area leaves the multi-function vehicle, drive the tapered end with the telescopic link and stretch to locking device, arrange the tapered end in the lockhole and lock fast through the round pin axle, can wade about personnel effective control in alert soft area and leave the multi-function vehicle area, the restriction wades about personnel focus and is used for retraining the shank, make and wade about personnel low limbs liftoff, and then restrict its limbs activity.

Description

Leg locking mechanism of police soft belt-separated multifunctional vehicle

Technical Field

The utility model relates to a police apparatus, more specifically say that it relates to a police is with soft area from lock leg mechanism of multi-function vehicle.

Background

Public security and armed police are in charge of group events and emergencies, and some old, weak, sick and disabled people, pregnant women, minors and the like are often involved in the events. In order to rapidly and safely solve the group events, police instruments are generally adopted to evacuate and dissuade from the group events, for example, a multifunctional vehicle with a restraint function is adopted to carry away dangerous personnel from the group events, and in the law enforcement process, aiming at dangerous personnel who are inconvenient to forcibly carry away, such as old, weak, sick, disabled, pregnant women, infants and the like in the group events, a humanized restraint instrument is needed, for example, police soft belts with a restraint function are adopted to carry away multifunctional vehicles from event participants, but the emotions of the dangerous personnel are often excited, the police soft belts are not matched with the functional departments such as public security organs to work, the police soft belts can escape from the multifunctional vehicles, the law enforcement process is inconvenient, and some dangerous personnel cannot be rapidly carried away from the site, protects law enforcement personnel from being injured and causes no adverse social effects.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a leg locking mechanism that police used soft area from multi-function vehicle can be with wading danger personnel effective control and taking away from multi-function vehicle at police used soft area, and the restriction wades danger personnel focus and is used for retraining the shank, makes wading danger personnel low limbs liftoff, and then restricts its limbs activity.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a leg locking mechanism of a police soft belt-off multifunctional vehicle comprises a rotating seat, a telescopic rod and a locking device, wherein the rotating seat is rotatably arranged on one side of a vehicle frame, the locking device is arranged on the other side of the vehicle frame, one end of the telescopic rod is arranged on the rotating seat, and the other end of the telescopic rod is provided with a lock head;

the locking device comprises a locking shell, a pin shaft and a locking spring for driving the pin shaft to reset, a lock hole matched with the lock head is formed in the locking shell, one end of the pin shaft is arranged in the lock hole and used for locking the lock head, an unlocking assembly is arranged at the other end of the pin shaft and can control the pin shaft to move outwards to compress the locking spring and separate and unlock the lock head.

The utility model discloses further set up: the unlocking assembly comprises an unlocking shell, a pull rope and an unlocking handle arranged on the frame, one end of the pull rope is connected with the unlocking handle, the other end of the pull rope is connected with the pin shaft, the locking spring is sleeved on one end of the pin shaft and arranged in the unlocking shell, and the other end of the pin shaft extends out of the unlocking shell and is arranged in the locking shell.

The utility model discloses further set up: the rotating seat is provided with a rotating hole and a fixing hole, the rotating seat is rotatably arranged on the frame through the rotating hole, and the telescopic rod is fixedly arranged on the rotating seat through the fixing hole.

The utility model discloses further set up: the lock head comprises a fixed sleeve and a locking part which are perpendicular to each other, and the locking part is provided with an annular locking groove matched with the pin shaft.

The utility model discloses further set up: one end part of the locking part, which is matched with the lock hole, is in a shape of a truncated cone.

The utility model discloses beneficial effect: during the use, earlier control the truck joint of wading the danger personnel health or use the about band of broad width to control, will wade the danger personnel and place on police soft area leaves the multi-function vehicle, drive the telescopic link that the tapered end stretches to locking device, arrange the tapered end in the lockhole and lock through the round pin axle fast, can wade danger personnel effective control in police soft area and leave the multi-function vehicle area, the restriction wades danger personnel focus and is used for retraining the shank, makes wading danger personnel low limbs liftoff, and then restricts its limbs activity.

Drawings

FIG. 1 is a schematic structural view of a leg locking mechanism of a police soft belt-off multifunctional vehicle mounted on a vehicle frame;

FIG. 2 is a schematic structural diagram of a leg locking mechanism of a police soft belt-off multifunctional vehicle;

FIG. 3 is an exploded view of the locking device with the lock housing and the release handle removed;

FIG. 4 is a schematic structural view of the rotary base;

FIG. 5 is a schematic structural view of the lock housing;

fig. 6 is a schematic structural view of the lock head.

Description of reference numerals: 1. a rotating seat; 11. rotating the hole; 12. a fixing hole; 2. a telescopic rod; 3. a locking device; 31. a lock housing; 311. a lock hole; 32. a pin shaft; 33. a locking spring; 34. an unlocking assembly; 341. unlocking the housing; 342. pulling a rope; 343. an unlocking handle; 4. a lock head; 41. fixing a sleeve; 42. a locking portion; 421. an annular lock groove.

Detailed Description

The embodiment of the leg locking mechanism of the utility model for police soft belt-off multifunctional vehicle will be further described in detail with reference to the attached drawings 1 to 6.

The utility model provides a leg locking mechanism that police soft area leaves multi-function vehicle, is including rotating seat 1, telescopic link 2 and locking device 3, it rotates the one side that sets up at the frame to rotate seat 1, it sets up rotation hole 11 and fixed orifices 12 to rotate seat 1, it rotates the setting on the frame through rotating hole 11 to rotate seat 1, a tip of telescopic link 2 passes through fixed orifices 12 and fixes the setting on rotating seat 1, and another tip is provided with tapered end 4 for it can drive telescopic link 2 and control the rotation to rotate seat 1, and wherein telescopic link 2 comprises a plurality of steel pipe, and length is set for according to the frame width behind the 2 extensions of telescopic link.

The locking device 3 is arranged on the other side of the frame, the locking device 3 comprises a locking shell 31, a pin shaft 32 and a locking spring 33 driving the pin shaft 32 to reset, a locking hole 311 matched with the lock head 4 is formed in the locking shell 31, one end of the pin shaft 32 is arranged in the locking hole 311 and used for locking the lock head 4, an unlocking assembly 34 is arranged on the other end of the pin shaft 32, and the unlocking assembly 34 can control the pin shaft 32 to move outwards to compress the locking spring 33 and be separated from the lock head 4 for unlocking.

The unlocking assembly 34 includes an unlocking housing 341, a pulling rope 342 and an unlocking handle 343 disposed on the frame, wherein one end of the pulling rope 342 is connected to the unlocking handle 343, the other end is connected to the pin 32, the locking spring 33 is sleeved on one end of the pin 32 and disposed in the unlocking housing 341, and the other end of the pin 32 extends out of the unlocking housing 341 and is disposed in the locking housing 31.

When the lock head 4 is inserted into the lock hole 311, the pin shaft 32 locks the lock head 4 in the lock hole 311 under the action of the locking spring 33, so that dangerous personnel can be effectively controlled to be taken away from the multifunctional vehicle in a police soft belt, the gravity center of the dangerous personnel is limited to be used for restraining legs, the lower limbs of the dangerous personnel are lifted off, and the movement of the limbs of the dangerous personnel is further limited. When needing the unblock, press unblock handle 343 pulling stay cord 342 for round pin axle 32 moves backward and compresses locking spring 33, makes round pin axle 32 and tapered end 4 phase separation, and the locking hole 311 realization unblock is left in the rebound tapered end 4 this moment, and this kind of unlocking structure avoids preventing irrelevant personnel or involving dangerous personnel manual unblock by oneself, improves its security performance.

The locking head 4 comprises a fixing sleeve 41 and a locking portion 42 which are perpendicular to each other, the locking portion 42 is provided with an annular locking groove 421 matched with the pin shaft 32, so that the pin shaft 32 can firmly lock the locking head 4 in the locking hole 311 to avoid accidental separation, and one end portion of the locking portion 42 matched with the locking hole 311 is in a truncated cone shape to facilitate the locking head 4 to be inserted into the locking hole 311.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a leg locking mechanism that police soft area leaves multi-function vehicle which characterized in that: the telescopic bicycle frame comprises a rotating seat, a telescopic rod and a locking device, wherein the rotating seat is rotatably arranged on one side of a frame, the locking device is arranged on the other side of the frame, one end of the telescopic rod is arranged on the rotating seat, and the other end of the telescopic rod is provided with a lock head;

2. The leg locking mechanism of the police soft belt-off multifunctional vehicle as claimed in claim 1, wherein: the unlocking assembly comprises an unlocking shell, a pull rope and an unlocking handle arranged on the frame, one end of the pull rope is connected with the unlocking handle, the other end of the pull rope is connected with the pin shaft, the locking spring is sleeved on one end of the pin shaft and arranged in the unlocking shell, and the other end of the pin shaft extends out of the unlocking shell and is arranged in the locking shell.

3. The leg locking mechanism of the police soft belt-off multifunctional vehicle as claimed in claim 1, wherein: the rotating seat is provided with a rotating hole and a fixing hole, the rotating seat is rotatably arranged on the frame through the rotating hole, and the telescopic rod is fixedly arranged on the rotating seat through the fixing hole.

4. The leg locking mechanism of the police soft belt-off multifunctional vehicle as claimed in claim 1, wherein: the lock head comprises a fixed sleeve and a locking part which are perpendicular to each other, and the locking part is provided with an annular locking groove matched with the pin shaft.

5. The leg locking mechanism of the police soft belt-off multifunctional vehicle as claimed in claim 4, wherein: one end part of the locking part, which is matched with the lock hole, is in a shape of a truncated cone.