Unlock instant, AI-driven research and patent intelligence for your innovation.

Combinable shield

A shield, the technology of the other side, applied in the field of combinable shields, can solve the problems that the shields are not connected, the barrier wall is easy to be breached, etc., and achieve the effect of convenient and quick use

Inactive Publication Date: 2014-02-26
CHONGQING SHIELD KING IND
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When conducting explosion-proof activities, the shields are often arranged in turn to form a blocking wall, but each shield is held by a single person, and there is no connection between the shields. Once one of them is rushed, the entire blocking wall is easily destroyed. break through

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Combinable shield

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0010] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0011] Such as figure 1 A combinable shield shown includes a body 1. Two handles 2 are arranged symmetrically on the body 1. The handles 2 are arranged vertically. The two handles 2 pass through the human body, making it easier to hold the shield. The body 1 One side of each connecting rod 4 is provided with two connecting rods 4, and each connecting rod 4 is connected on the body 1 through a pin shaft, and the connecting rod 4 can rotate aro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a combinable shield comprising a body. The body is provided with two symmetric handles which are vertical. Two connecting rods are connected to one side of the body through pins. The top of each connecting rod is provided with a projection, and the other side of the body is provided with two fasteners corresponding to the connecting rods. The fasteners are in L-shaped structures. The shields can be connected and combined into a solid retaining wall by rotating the connecting rods on the shields and fastening the connecting rods into the fasteners of the adjacent shields; the projections prevent the connecting rods from sliding left and right to leave the fasteners; the shields can be separated just by rotating the connecting rods to leave the fasteners; the combinable shield is fast and convenient to use.

Description

technical field [0001] The invention relates to a combinable shield and belongs to the technical field of police equipment. Background technique [0002] When conducting explosion-proof activities, the shields are often arranged in turn to form a blocking wall, but each shield is held by a single person, and there is no connection between the shields. Once one of them is rushed, the entire blocking wall is easily destroyed. breach. Contents of the invention [0003] The invention relates to a combinable shield, which can be assembled to form a blocking wall and enhance the blocking force. [0004] To achieve this purpose, the method adopted by the present invention is: a combinable shield, including a body, two handles are symmetrically arranged on the body, the handles are vertically arranged, and two connecting rods are arranged on one side of the body, The connecting rod is connected to the body through a pin shaft, and the other side of the body is provided with two ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F41H5/08
Inventor 周厚勇龙冯刚何德龙
Owner CHONGQING SHIELD KING IND