An Improved Shield
An improved, shield technology, applied in the direction of defenses, etc., can solve problems such as the impact of law enforcement personnel, and achieve the effect of enhancing the warning effect
Active Publication Date: 2017-10-31
海门市创豪工业设计有限公司
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- Description
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AI Technical Summary
Problems solved by technology
However, when the gangster hits the shield body hard, the external force is directly transmitted to the law enforcement personnel, causing a violent impact on the law enforcement personnel.
Method used
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[0022] The details and working conditions of the specific device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings.
[0023] Example: such as Figure 1-4 As shown, an improved shield is designed and manufactured, including a circular spherical shield body 3, a square supporting plate 10 with an arc section, a square plastic foam pad 9 with an arc section, an elastic rubber band 13 and a U-shaped handle 8 , the square plastic foam backing plate 9 is arranged under the square supporting plate 10 and is glued and fixed by strong glue.
[0024] The front and the rear of the left end of the square supporting plate 10 are respectively provided with a symmetrical upper left circular through hole 17, and the front and rear of the left end of the square plastic foam backing plate 9 are respectively provided with a lower left circular through hole 20 corresponding to the left upper circular through hole 17 , the ...
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The invention discloses an improved shield. The improved shield comprises a shield body with a circular spherical surface, a square supporting plate with an arc section, a square plastic foam cushion plate with an arc section, an elastic rubber belt and a U-shaped handheld part. The improved shield is mainly characterized in that a large circular through hole is formed in the center of the shield body, and evenly-distributed trapezoidal notches are formed in the circumferential circle of a wall thickness part of the large circular through hole; a circular column is arranged in the large circular through hole, a square column is arranged at the lower end of the circular column, the outer diameter end of the upper portion of the circular column makes tight contact with the inner diameter part of a bearing, the outer diameter end of the bearing makes tight contact with the inner diameter end of a gear, and trapezoidal gears are embedded in the trapezoidal notches to be fixed; a square hole is formed in the middle portion of the square supporting plate, and the square column is downwards inserted in the square hole to be fixed; a noctilucence coating is arranged on the lower surface of the shield body; and the shield body is made of hard transparent plastic. When a scoundrel beats the shield body, external force transmitted to the body of a law executer can be reduced to the greatest extent, and the caution function on the scoundrel can be enhanced in the dark environment.
Description
technical field [0001] The invention relates to the technical field of anti-riot equipment, in particular to an improved shield. Background technique [0002] Shields can play an important role in self-protection in police law enforcement activities. However, when a gangster hits the shield with force, the external force is directly transmitted to the law enforcement personnel, causing a violent impact on the law enforcement personnel. Contents of the invention [0003] The purpose of the present invention is to solve the deficiencies of the prior art, to provide a shield, which can minimize the external force transmitted to the law enforcement personnel when encountering gangsters hitting the shield body, and can also enhance protection in dark environments. The warning function of gangsters. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a shield body comprising a circular spherical surface...
Claims
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IPC IPC(8): F41H5/08
CPCF41H5/08
Inventor 罗福仲
Owner 海门市创豪工业设计有限公司