CN212538965U

CN212538965U - Police protective equipment

Info

Publication number: CN212538965U
Application number: CN202021202179.6U
Authority: CN
Inventors: 孙英豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-27
Filing date: 2020-06-27
Publication date: 2021-02-12
Anticipated expiration: 2030-06-27

Abstract

The utility model discloses a police protective equipment relates to police and uses protection technical field, because bulky for solving current shield, influences the problem of police service personnel's action. The outer wall of the first arc-shaped plate is provided with a first connecting groove, the first connecting groove is provided with a plurality of, one side of the first arc-shaped plate is provided with a second arc-shaped plate, the inner wall of the second arc-shaped plate is provided with a second connecting groove, the second connecting groove is provided with a plurality of, a spring is arranged between the first arc-shaped plate and the second arc-shaped plate, the spring is provided with a plurality of, one end of the spring is fixedly provided with a first fixing disc, the other end of the spring is fixedly provided with a second fixing disc, one side of the first fixing disc is located inside the first connecting groove, a side end face of the first fixing disc is attached to one side inner wall of the first connecting groove, a fixing screw is inserted into the first fixing disc, and one end of the fixing screw is in threaded connection with the first arc-shaped plate.

Description

Police protective equipment

Technical Field

The utility model relates to an it is alert with protection technical field, specifically be an it is alert with protective apparatus.

Background

The police is a person who maintains national security and social security order, and is a national public officer who exercises the police authority in the police officer's department and fulfills the police's duty, while in the exercise of maintaining the social security order, under the condition that a ruffian holds a shard, the police officer is greatly dangerous, and the existing protection method generally carries out protection through a shield, but the action of the police officer is influenced due to the overlarge volume of the shield.

The existing shield influences the action of police personnel due to overlarge volume; therefore, the existing requirements are not met, and a police protective device is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a it is alert with protective apparatus to solve the current shield that proposes among the above-mentioned background art because the volume is too big, influence the problem of police service personnel's action.

In order to achieve the above object, the utility model provides a following technical scheme: a police protective device comprises a first arc-shaped plate, wherein the outer wall of the first arc-shaped plate is provided with a plurality of first connecting grooves, one side of the first arc-shaped plate is provided with a second arc-shaped plate, the inner wall of the second arc-shaped plate is provided with a plurality of second connecting grooves, springs are arranged between the first arc-shaped plate and the second arc-shaped plate, the springs are provided with a plurality of springs, one end of each spring is fixedly provided with a first fixing disc, the other end of each spring is fixedly provided with a second fixing disc, one side of each first fixing disc is positioned in the first connecting groove, one end face of each first fixing disc is attached to the inner wall of one side of the corresponding first connecting groove, a fixing screw is inserted into the first fixing disc, one end of each fixing screw is in threaded connection with the first arc-shaped plate, and the first fixing disc is fixedly connected with the first arc-shaped plate through the fixing screws, the second fixed disk is located inside the second connecting groove, one side end face of the second fixed disk is attached to one side inner wall of the second connecting groove, the second fixed disk is fixedly connected with the second arc-shaped plate through fixing screws, the latex buffer layer is fixedly arranged on the inner wall of the first arc-shaped plate, a sponge layer is fixedly arranged on the inner wall of the latex buffer layer, a fixing groove is formed in one side of the sponge layer, and a Kevlar fiber layer is fixedly arranged on the outer wall of the second arc-shaped plate.

Preferably, the both ends of first arc are all fixed and are provided with the fixed block, fixed block one side is fixed and is provided with the winding area, and the winding area is provided with two, two the winding area is located the both ends of first arc respectively, the fixed letter eye-splice that is provided with of one end in winding area, and the letter eye-splice is provided with five.

Preferably, the below in winding area is provided with the fixed band, the fixed band is provided with two, two the fixed band respectively with the fixed block fixed connection at first arc both ends, the fixed magic subsides that are provided with of outer wall of the fixed band of first arc one end, the fixed magic subsides that are provided with of inner wall of the fixed band of first arc one end.

Preferably, a grabbing rod is fixedly arranged between the upper inner wall and the lower inner wall of the first arc-shaped plate, and a sponge sleeve is fixedly arranged on the outer wall of the grabbing rod.

Preferably, the rear end of first arc inner wall is fixed and is provided with the mount pad, and the mount pad is located the rear end of latex buffer layer, one side fixed mounting of mount pad has highlight vertigo torch.

Preferably, the first arc-shaped plate and the second arc-shaped plate are made of polycarbonate materials, and the Kevlar fiber layer contains shear thickening liquid.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the first arc-shaped plate and the second arc-shaped plate, when in use, a policeman puts the arm into the fixed groove to make the arm fit with the sponge layer, then fixes the arm through the magic tape on the fixed band, and then adjusts and fixes the arm through the letter buckle on the winding belt, thereby protecting the arm by fixing the device on the arm, avoiding the arm from being cut by a cutter in motion, so that the policeman can protect the arm through equipment on the arm when fighting with scoundrel, and the policeman can attack through the device by the other hand while protecting the device, so that the device can play a protection role for the policeman, and the action of the policeman can not be influenced, and the spring is arranged between the first arc-shaped plate and the second arc-shaped plate, thereby the spring can buffer, and the impact force is avoided under the condition of overlarge impact force, the arms of police officers are injured by earthquakes, and the springs play a role in rebounding gangsters, so that when gangsters use the sharp device to beat the second arc-shaped plate, the springs can rebound the second arc-shaped plate, so that the sharp device in the gangsters can be rebounded, and the attack of the gangsters is influenced.

2. Through the arrangement of the Kevlar fiber layer, shear thickening liquid is mixed in the Kevlar fiber layer, the Kevlar fiber has high strength and good flexibility, the fabric can be made to be tougher and tougher by the shear thickening liquid, the attack of a sharp nail, a bayonet and a bullet can be resisted, and the weight, the comfort and the elasticity of the fabric are not changed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 3 is a right view of the structure of the winding belt and the letter buckle of the present invention;

fig. 4 is a schematic structural view of the first arc-shaped plate in a right view;

fig. 5 is a schematic view of the second arc-shaped plate of the present invention from the right;

in the figure: 1. a first arc-shaped plate; 2. a first connecting groove; 3. a second arc-shaped plate; 4. a second connecting groove; 5. a spring; 6. a first fixed disk; 7. a second fixed disk; 8. fixing screws; 9. a latex buffer layer; 10. a sponge layer; 11. fixing grooves; 12. a Kevlar fiber layer; 13. a fixed block; 14. a wrapping tape; 15. letter buckles; 16. fixing belts; 17. magic tape; 18. a mounting seat; 19. a strong light vertigo flashlight; 20. a grasping rod; 21. a sponge sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, the present invention provides an embodiment: a police protective device comprises a first arc-shaped plate 1, wherein the outer wall of the first arc-shaped plate 1 is provided with a plurality of first connecting grooves 2, the first connecting grooves 2 are provided with a plurality of second arc-shaped plates 3, the inner wall of each second arc-shaped plate 3 is provided with a plurality of second connecting grooves 4, springs 5 are arranged between the first arc-shaped plate 1 and the second arc-shaped plates 3, the number of the first connecting grooves 2, the number of the second connecting grooves 4 and the number of the springs 5 are the same, the number of the springs 5 is provided with a plurality of springs 5, one end of each spring 5 is fixedly provided with a first fixing disc 6, the other end of each spring 5 is fixedly provided with a second fixing disc 7, one side of each first fixing disc 6 is positioned inside the corresponding first connecting groove 2, one side end face of each first fixing disc 6 is attached to the inner wall of one side of the corresponding first connecting groove 2, and a fixing screw 8 is inserted inside each first fixing disc 6, one end of a fixing screw 8 is connected with the first arc-shaped plate 1 in a threaded manner, the first fixing plate 6 is fixedly connected with the first arc-shaped plate 1 through the fixing screw 8, the second fixing plate 7 is located inside the second connecting groove 4, one side end face of the second fixing plate 7 is attached to one side inner wall of the second connecting groove 4, the second fixing plate 7 is fixedly connected with the second arc-shaped plate 3 through the fixing screw 8, a latex buffer layer 9 is fixedly arranged on the inner wall of the first arc-shaped plate 1, the latex buffer layer 9 can further reduce impact force of a sharp tool on an arm through the latex buffer layer 9, a sponge layer 10 is fixedly arranged on the inner wall of the latex buffer layer 9, the arm can be more comfortable when located inside the fixing groove 11 through the sponge layer 10, one side of the sponge layer 10 is provided with a fixing groove 11, and a Kevlar fiber layer 12 is fixedly arranged on the outer wall of the.

Further, both ends of the first arc-shaped plate 1 are fixedly provided with fixing blocks 13, one side of each fixing block 13 is fixedly provided with two winding belts 14, the number of the winding belts 14 is two, the two winding belts 14 are respectively located at both ends of the first arc-shaped plate 1, one end of each winding belt 14 is fixedly provided with a letter buckle 15, the number of the letter buckles 15 is five, the winding belts 14 are made of nylon, when the device is worn, the length of each winding belt 14 can be adjusted through the letter buckles 15 according to the dimension of an arm, then the winding belts 14 are fixedly clamped with the arm through the letter buckles 15, and therefore the device is fixed on the arm and protected through the device.

Further, the below of winding area 14 is provided with fixed band 16, fixed band 16 is provided with two, two fixed bands 16 respectively with the fixed block 13 fixed connection at 1 both ends of first arc, the fixed magic subsides 17 that are provided with of the outer wall of the fixed band 16 of 1 one end of first arc, the fixed magic subsides 17 that are provided with of the inner wall of the fixed band 16 of 1 one end of first arc, the material of fixed band 16 is the nylon material, paste 17 through the magic, make more convenient when fixing the device on the arm, later further fix through letter eye-splice 15.

Further, fixed being provided with between 1 top inner wall of first arc and the below inner wall and grabbing pole 20, the fixed sponge cover 21 that is provided with of outer wall of grabbing pole 20 through setting up grabbing pole 20 for police service personnel can be with hand gripping post grabbing pole 20 when the use device, thereby make police service personnel more convenient to the use of device, and sponge cover 21 can be so that more comfortable when grabbing pole 20.

Further, a mounting seat 18 is fixedly arranged at the rear end of the inner wall of the first arc-shaped plate 1, the mounting seat 18 is located at the rear end of the latex buffer layer 9, an intense light vertigo flashlight 19 is fixedly mounted on one side of the mounting seat 18, and ruffians are irradiated by the intense light vertigo flashlight 19 to be dazzled, so that the ruffians are disabled to lose resistance.

Further, the material of first arc 1 and second arc 3 is the polycarbonate material, the inside of Kevlar fibre layer 12 contains shear thickening liquid, because the polycarbonate material has high strength and coefficient of elasticity, high impact strength, the wide characteristics of service temperature scope, consequently, set up the material of first arc 1 and second arc 3 into the polycarbonate material, because shear thickening liquid can make the fabric become than tough, can resist the attack of sharp nail, bayonet and bullet, do not change the weight of fabric simultaneously again, comfort level and elasticity, consequently, shear thickening liquid has been mixed in the inside of Kevlar fibre layer 12, thereby make the device also can keep the material light under the circumstances that intensity improves, make device weight light, thereby the device can not influence police service personnel's action because weight is overweight.

The working principle is as follows: when in use, firstly, an arm is put in the fixed groove 11, so that the second arc-shaped plate 3 is positioned at the outer side of the arm, then the holding rod 20 is held by a hand, the fixing bands 16 at the two ends of the first arc-shaped plate 1 are fixedly clamped with the arm through the magic tapes 17, the length of the winding band 14 is adjusted through the letter buckles 15 according to the dimension of the arm, then the winding band 14 is fixedly clamped with the arm through the letter buckles 15, so as to finish wearing, in the process of going, a policeman holds the holding rod 20 to operate, when a ruffian cuts the sharp instrument to the policeman, the policeman separates through the device, when the sharp instrument is in contact with the first arc-shaped plate 1, the impact force compresses the spring 5, then the spring 5 rebounds, so that the spring 5 can rebound the sharp instrument in the scoundrel while reducing the impact force borne by the arm, and the buffer layer 9 can further reduce the impact force of the sharp instrument on the arm, thereby reducing the impact force felt by the police officers, and because the Kevlar fiber has high strength and good flexibility, the shear thickening liquid can make the fabric become tougher and tougher, can resist the attack of sharp nails, stabbing knives and bullets, at the same time, the weight, comfort and elasticity of the fabric are not changed, so that the shear thickening liquid is mixed in the Kevlar fiber layer 12, thereby the device can keep light material under the condition of improving the strength, thereby the weight of the device is light, so that the device does not affect the action of police officers due to the excessive weight, the Kevlar fabric layer 12 can protect sharp instruments, so that the device can not be damaged by sharp tools, police officers can also turn on the strong light dizziness electric torch 19 according to requirements, ruffians are irradiated by the strong light dizziness flashlight 19, so that the ruffians can generate dizziness and lose resistance.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a police protective equipment, includes first arc (1), its characterized in that: the outer wall of the first arc-shaped plate (1) is provided with a first connecting groove (2), the first connecting groove (2) is provided with a plurality of second arc-shaped plates (3), the inner wall of each second arc-shaped plate (3) is provided with a plurality of second connecting grooves (4), the second connecting grooves (4) are provided with a plurality of second connecting grooves, a spring (5) is arranged between each first arc-shaped plate (1) and each second arc-shaped plate (3), the springs (5) are provided with a plurality of second connecting grooves, one end of each spring (5) is fixedly provided with a first fixing disc (6), the other end of each spring (5) is fixedly provided with a second fixing disc (7), one side of each first fixing disc (6) is positioned inside the corresponding first connecting groove (2), and one side end face of each first fixing disc (6) is attached to one side inner wall of the corresponding first connecting groove (2), a fixing screw (8) is inserted into the first fixing disc (6), one end of the fixing screw (8) is in threaded connection with the first arc-shaped plate (1), the first fixed disc (6) is fixedly connected with the first arc-shaped plate (1) through a fixed screw (8), the second fixed disc (7) is positioned in the second connecting groove (4), and one side end face of the second fixed disc (7) is attached to one side inner wall of the second connecting groove (4), the second fixed disc (7) is fixedly connected with the second arc-shaped plate (3) through a fixing screw (8), a latex buffer layer (9) is fixedly arranged on the inner wall of the first arc-shaped plate (1), a sponge layer (10) is fixedly arranged on the inner wall of the latex buffer layer (9), one side of the sponge layer (10) is provided with a fixing groove (11), and the outer wall of the second arc-shaped plate (3) is fixedly provided with a Kevlar fiber layer (12).

2. A police protective apparatus as claimed in claim 1, characterised in that: the both ends of first arc (1) are all fixed and are provided with fixed block (13), fixed block (13) one side is fixed and is provided with winding area (14), and winding area (14) are provided with two, two winding area (14) are located the both ends of first arc (1) respectively, the one end of winding area (14) is fixed and is provided with letter eye-splice (15), and letter eye-splice (15) are provided with five.

3. A police protective apparatus as claimed in claim 2, characterised in that: the below in winding area (14) is provided with fixed band (16), fixed band (16) are provided with two, two fixed band (16) respectively with fixed block (13) fixed connection at first arc (1) both ends, the outer wall of fixed band (16) of first arc (1) one end is fixed and is provided with magic subsides (17), the fixed inner wall that is provided with magic subsides (17) of fixed band (16) of first arc (1) one end.

4. A police protective apparatus as claimed in claim 1, characterised in that: a grabbing rod (20) is fixedly arranged between the upper inner wall and the lower inner wall of the first arc-shaped plate (1), and a sponge sleeve (21) is fixedly arranged on the outer wall of the grabbing rod (20).

5. A police protective apparatus as claimed in claim 1, characterised in that: the back end of first arc (1) inner wall is fixed and is provided with mount pad (18), and mount pad (18) are located the rear end of latex buffer layer (9), one side fixed mounting of mount pad (18) has highlight vertigo torch (19).

6. A police protective apparatus as claimed in claim 1, characterised in that: the first arc-shaped plate (1) and the second arc-shaped plate (3) are made of polycarbonate materials, and the Kevlar fiber layer (12) contains shear thickening liquid.