CN218723549U

CN218723549U - Bulletproof plugboard

Info

Publication number: CN218723549U
Application number: CN202222111775.9U
Authority: CN
Inventors: 林诗彬; 钟少凡; 林顺发; 陈雪飞; 于良红
Original assignee: Dongguan Wanlima Technology Development Co ltd
Current assignee: Dongguan Wanlima Technology Development Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-03-24
Anticipated expiration: 2032-08-11

Abstract

The application discloses bulletproof flashboard relates to the technical field of police bulletproof. This bulletproof flashboard comprises a flashboard body, the back of the flashboard body is rotated and is provided with a lead screw, the surface of the lead screw is in threaded connection with a threaded sleeve, the surface of the threaded sleeve is hinged with a push rod, the flashboard body is fixedly provided with a clamping block, the clamping block is correspondingly provided with a pressing block, and one end of the push rod is connected with the pressing block. Because the thread bush removes to drive its surface and articulates there is the push rod, because the one end and the briquetting of push rod are connected, and then drive the briquetting and remove, because the clamp splice correspondence is provided with the briquetting, make the clamp splice remove, can be close to picture peg body fixed mounting has the clamp splice, clamp splice and briquetting cooperation are convenient for carry out the centre gripping to the protrusion, under emergency, can carry out interim fixed use to shellproof picture peg, and through the reverse rotation lead screw, make clamp splice and briquetting keep away from, remove the fixed of shellproof picture peg, the convenient transfer position uses.

Description

Bulletproof plugboard

Technical Field

The application relates to the field of police bulletproof, in particular to a bulletproof flashboard.

Background

According to the standard GA141-2010 police body armor, the bulletproof flashboard is basically consistent with the standard of the police bulletproof shield in material, process and protection grade, the size can be simply understood as the difference of the size, the bulletproof flashboard is generally arranged on the base of the police, the manufacturing cost is relatively low, and the universality is high;

at present, the bulletproof flashboards are generally independently arranged or fixed on certain equipment for convenient use, and the bulletproof flashboards need to be temporarily fixed for use or transferred to a position for use due to the emergency situation of police equipment in the use process, so that the conventional bulletproof flashboards cannot achieve the effect.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that the bulletproof flashboard cannot be temporarily fixed or used after being transferred, the application provides the bulletproof flashboard.

The following technical scheme is specifically adopted in order to achieve the purpose:

the utility model provides a bulletproof flashboard, includes the picture peg body, picture peg body back rotates installs the lead screw, lead screw surface threaded connection has the thread bush, the thread bush surface articulates there is the push rod, picture peg body fixed mounting has the clamp splice, the clamp splice correspondence is provided with the briquetting, the one end of push rod with the briquetting is connected.

Furthermore, the pressing block and the clamping block are arc-shaped blocks, rubber pads are arranged on the inner surfaces of the pressing block and the clamping block, the pressing block and the clamping block are embedded on the back surface of the inserting plate body, a clamping hole is formed in the back surface of the inserting plate body, and the clamping hole and the clamping block are arranged in a corresponding mode; through adopting above-mentioned technical scheme can carry out the centre gripping to the protrusion and fix, make things convenient for the installation of picture peg body fixed.

Furthermore, the plug board body is fixedly connected with a sliding rod, the sliding rod is arranged in parallel with the lead screw, and the threaded sleeve is connected with the sliding rod in a sliding manner; through adopting above-mentioned technical scheme reinforcing thread bush stability of removing.

Further, picture peg body sliding connection has the slider, the briquetting with slider fixed connection, the one end of push rod with the slider is articulated.

Furthermore, one end of the screw rod is provided with a first inner hexagonal groove, the first inner hexagonal groove is formed outside the plugboard body, the screw rod is a double-head screw rod, two screw sleeves are arranged, and the two screw sleeves are symmetrically arranged at two ends of the double-head screw rod; through adopting above-mentioned technical scheme can adjust the rotation of drive lead screw with the allen key, adopt the double-end lead screw to further improve the stability of structure.

Furthermore, jacks are arranged in the front of the plug board body in an array manner, an inner cavity is formed in the plug board body in a hollow manner, a partition board is fixed in the inner cavity, a containing cavity is formed between the partition board and the back of the plug board body, a wire arranging cavity is formed between the partition board and the front of the plug board body, an external power wire is extended from one end of the plug board body, one end of the external power wire is connected to the wire arranging cavity, and the screw rod is arranged in the containing cavity; by adopting the technical scheme, the conductive part and the clamping part are separated, so that the danger caused by electric leakage is prevented.

The device further comprises an extension mechanism, the extension mechanism is arranged in the accommodating cavity, a strip-shaped groove is formed in the side wall of the accommodating cavity, and the extension mechanism extends out through the strip-shaped groove;

further, the extension mechanism comprises a screw, an internal thread pipe, a connecting rod and a pressing plate, the screw is rotatably installed in the shell, a second inner hexagonal groove is formed in one end of the screw, the pressing plate is symmetrically arranged on two sides of the shell, one end of the pressing plate is slidably connected with the shell, the internal thread pipe is sleeved on the surface of the screw in a threaded mode, one end of the connecting rod is hinged to the pressing plate, and the other end of the connecting rod is hinged to the outer surface of the internal thread pipe.

In summary, the present application includes at least one of the following advantages;

this application is through rotating the lead screw of picture peg body back rotation installation, make lead screw surface threaded connection's thread bush receive the spiral thrust effect and take place to remove, the thread bush removes and drives its surperficial articulated push rod that has, because the one end and the briquetting of push rod are connected, and then drive the briquetting and remove, because the clamp splice correspondence is provided with the briquetting, make the clamp splice remove, can be close to picture peg body fixed mounting there is the clamp splice, clamp splice and briquetting cooperation, be convenient for carry out the centre gripping to the protrusion, under emergency, can carry out interim fixed use to shellproof picture peg, and through the reverse rotation lead screw, make clamp splice and briquetting keep away from, remove the fixed of shellproof picture peg, convenient transfer position uses.

Drawings

FIG. 1 is a schematic view of a back side structure of a board body of the present application;

FIG. 2 is a schematic view of a cut-away structure of the back of the board body of the present application;

FIG. 3 is a side view of the device body of the present application;

FIG. 4 is a perspective view of the screw of the present application;

FIG. 5 is a perspective view of a lead screw according to the present application;

description of reference numerals:

100. the plug board body; 101. a clamping hole; 102. a strip-shaped groove; 103. connecting a power line externally; 110. a lead screw; 111. a threaded sleeve; 112. a push rod; 113. briquetting; 114. a clamping block; 115. a slider; 120. a slide bar; 200. an extension mechanism; 210. a screw; 220. an internally threaded tube; 230. a connecting rod; 240. and (7) pressing a plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a bulletproof flashboard.

Referring to fig. 1 to 5, the bulletproof flashboard comprises a flashboard body 100, wherein a lead screw 110 is rotatably mounted on the back of the flashboard body 100, a threaded sleeve 111 is in threaded connection with the surface of the lead screw 110, a push rod 112 is hinged to the surface of the threaded sleeve 111, a clamping block 114 is fixedly mounted on the flashboard body 100, a pressing block 113 is correspondingly arranged on the clamping block 114, and one end of the push rod 112 is connected with the pressing block 113.

Furthermore, the pressing block 113 and the clamping block 114 are arc-shaped blocks, rubber pads are arranged on the inner surfaces of the pressing block 113 and the clamping block 114, the pressing block 113 and the clamping block 114 are embedded on the back surface of the inserting plate body 100, the back surface of the inserting plate body 100 is provided with a clamping hole 101, and the clamping hole 101 and the clamping block 114 are arranged in a corresponding mode; through adopting above-mentioned technical scheme can carry out the centre gripping to the protrusion and fix, make things convenient for the installation of picture peg body 100 fixed.

Further, the board inserting body 100 is fixedly connected with a sliding rod 120, the sliding rod 120 is arranged in parallel with the lead screw 110, and the threaded sleeve 111 is connected with the sliding rod 120 in a sliding manner; through adopting above-mentioned technical scheme reinforcing thread bush 111 stability that removes.

Further, the inserting plate body 100 is slidably connected with a sliding block 115, the pressing block 113 is fixedly connected with the sliding block 115, and one end of the push rod 112 is hinged with the sliding block 115.

Furthermore, one end of the screw rod 110 is provided with a first inner hexagonal groove, the first inner hexagonal groove is arranged outside the plugboard body 100, the screw rod 110 is a double-head screw rod, two screw sleeves 111 are arranged, and the two screw sleeves 111 are symmetrically arranged at two ends of the double-head screw rod; through adopting above-mentioned technical scheme can adjust the rotation that drives lead screw 110 with the allen key, adopt double-end lead screw further to improve the stability of structure.

Furthermore, jacks are arranged in the front of the plugboard body 100 in an array mode, an inner cavity is arranged in the plugboard body 100 in a hollow mode, a partition plate is fixed in the inner cavity, a containing cavity is formed between the partition plate and the back of the plugboard body 100, a wire arranging cavity is formed between the partition plate and the front of the plugboard body, an external power wire 103 is extended from one end of the plugboard body 100, one end of the external power wire 103 is connected into the wire arranging cavity, and the screw rod 110 is arranged in the containing cavity; by adopting the technical scheme, the conductive part and the clamping part are separated, so that the danger caused by electric leakage is prevented.

Further, the device also comprises a stretching mechanism 200, wherein the stretching mechanism 200 is arranged in the accommodating cavity, a strip-shaped groove 102 is formed in the side wall of the accommodating cavity, and the stretching mechanism 200 stretches out through the strip-shaped groove 102;

further, the stretching mechanism 200 comprises a screw 210, an internally threaded tube 220, a connecting rod 230 and a pressing plate 240, the screw 210 is rotatably installed in the casing 100, one end of the screw 210 is provided with a second hexagonal socket, the pressing plates 240 are symmetrically arranged on two sides of the casing 100, one end of the pressing plate 240 is slidably connected with the casing 100, the internally threaded tube 220 is sleeved on the surface of the screw 210 in a threaded manner, one end of the connecting rod 230 is hinged to the pressing plate 240, and the other end of the connecting rod 230 is hinged to the outer surface of the internally threaded tube 220.

The working principle is as follows: this application rotates the lead screw 110 of installation through rotating picture peg body 100 back, make lead screw 110 surface threaded connection's thread bush 111 receive the spiral thrust effect and take place to remove, thread bush 111 removes and drives its surperficial articulated push rod 112 that has, because the one end of push rod 112 is connected with briquetting 113, and then drive briquetting 113 and remove, because the clamp splice 114 correspondence is provided with briquetting 113, make clamp splice 114 remove, can be close to picture peg body 100 fixed mounting has clamp splice 114, clamp splice 114 and briquetting 113 cooperation, be convenient for carry out the centre gripping to the protrusion, under emergency, can carry out interim fixed use to shellproof picture peg, and through reverse rotation lead screw 110, make clamp splice 114 and briquetting 113 keep away from, remove the fixed of shellproof picture peg, make things convenient for the transfer position to use.

Claims

1. A ballistic panel comprising a panel body (100), characterized in that: the picture peg body (100) back rotates and installs lead screw (110), lead screw (110) surface threaded connection has thread bush (111), thread bush (111) surface articulates there is push rod (112), picture peg body (100) fixed mounting has clamp splice (114), clamp splice (114) correspondence is provided with briquetting (113), the one end of push rod (112) with briquetting (113) are connected.

2. The bulletproof flashboard according to claim 1, wherein the pressing block (113) and the clamping block (114) are arc-shaped blocks, rubber pads are arranged on the inner surfaces of the pressing block (113) and the clamping block (114), the pressing block (113) and the clamping block (114) are embedded in the back surface of the flashboard body (100), the back surface of the flashboard body (100) is provided with a clamping hole (101), and the clamping hole (101) and the clamping block (114) are arranged in a corresponding position.

3. A bulletproof flashboard according to claim 1, wherein a sliding rod (120) is fixedly connected to the flashboard body (100), the sliding rod (120) is arranged in parallel with the lead screw (110), and the threaded sleeve (111) is slidably connected with the sliding rod (120).

4. A bulletproof flashboard according to claim 3, wherein a sliding block (115) is slidably connected with the flashboard body (100), the pressing block (113) is fixedly connected with the sliding block (115), and one end of the push rod (112) is hinged with the sliding block (115).

5. A bulletproof flashboard according to claim 3, wherein one end of the lead screw (110) is provided with a first inner hexagonal groove, the first inner hexagonal groove is arranged outside the flashboard body (100), the lead screw (110) is a double-head lead screw, two thread sleeves (111) are arranged, and the two thread sleeves (111) are symmetrically arranged at two ends of the double-head lead screw.

6. The bulletproof flashboard according to claim 1, wherein jacks are arranged in the front of the flashboard body (100), the flashboard body (100) is provided with an inner cavity in a hollow mode, a partition board is fixed in the inner cavity, a containing cavity is formed between the partition board and the back of the flashboard body (100), a wire arranging cavity is formed between the partition board and the front of the flashboard body (100), one end of the flashboard body (100) extends to form an external power supply wire (103), one end of the external power supply wire (103) is connected to the wire arranging cavity, and the lead screw (110) is arranged in the containing cavity.