Buckle-type warning lamp preventing internal scattering

An internal scattering and snap-on technology, which is applied in the field of warning lights, can solve the problems of affecting the driver's line of sight, the light scattering of the light group, and unfavorable driving safety, so as to achieve the effects of reducing weight, improving efficiency, and avoiding sagging deformation

Active Publication Date: 2016-05-04
WENZHOU HUNDAR POLICE EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Affected by the structure and process of the warning lights, the end cover and the light group of the existing warning lights are respectively fixed on the side and front of the base with screws, which wastes a lot of manpower d

Method used

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  • Buckle-type warning lamp preventing internal scattering
  • Buckle-type warning lamp preventing internal scattering
  • Buckle-type warning lamp preventing internal scattering

Examples

Experimental program
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Embodiment Construction

[0017] The present invention will be described in further detail below with reference to the drawings and embodiments.

[0018] refer to Figure 1 to Figure 8 It can be seen that the anti-internal scattering snap-on warning light of the present invention includes a base 1 (in the shape of a "U" with a positioning plane 10 at its front), a terminal cover 2, a lamp group 6 (several pieces), and a control circuit Plate 7, the terminal cover is centered on the whole of the warning light and symmetrical (left and right). The bottom of the terminal cover is provided with a terminal cover buckle 12, a terminal cover slot 13 and a terminal cover positioning block 14 is also provided in the terminal cover slot 13; 12. The end cover slot 13 is equipped with a light-blocking plate bracket 4, and a light-blocking plate 3 is mounted on the light-blocking plate bracket 4. The inside of the opening of the base 1 is provided with a front inner card slot 8 (upper and lower), an outer card sl...

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PUM

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Abstract

The invention discloses a buckle-type warning lamp preventing internal scattering, which comprises a base (1), an end cap (2), a lamp bank (6) and a control circuit board (7), wherein an end cap buckle (12) and an end cap neck (13) are arranged at the lower part of the end cap, and an end cap positioning block (14) is further arranged in the end cap neck; a light barrier support (4) is mounted at the lower part of the end cap through the end cap buckle and an end cap neck, and a light barrier (3) is mounted on the light barrier support. A front inner neck (8) is formed on the inner side of an opening of the base, an outer neck (9) is formed on the lower outer side of the opening, and a rear inner neck (11) is formed in the rear part of the base. In the warning lamp, the plurality of necks different in positions are formed in both of the end cap and the base, a plurality of screws for assembly are not required any more, and the efficiencies of production and dismounting maintenance are improved; the light barrier support and the light barrier are used for effectively block light scattering of the lamp body, so as to avoid the influence on people in a car and meet the high technical requirement of warning lamps.

Description

technical field [0001] The invention relates to the field of warning lighting, in particular to a warning light. Background technique [0002] Warning lights are usually used in vehicles such as police cars, ambulances and road law enforcement vehicles, which mainly play a warning role. At present, a type of warning light used in vehicles is installed above the front windshield inside the vehicle, which includes a base, a lamp group, a control circuit board, a terminal cover, and the like. The outside of the warning light is connected to the cigarette lighter power supply in the vehicle through the switch and the switch power line to make the light group work and emit light, which plays a certain warning role. [0003] Affected by the structure and process of the warning light components, the end cover and the light group of the existing warning light are fixed on the side and front of the base with screws, which wastes a lot of manpower during assembly and maintenance, and...

Claims

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Application Information

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IPC IPC(8): F21S8/10F21V11/00F21V17/16F21V23/00F21W101/02F21W107/10
CPCF21S43/00F21V11/00F21V17/164F21V23/002F21W2107/10
Inventor 杜进盛杜贇
Owner WENZHOU HUNDAR POLICE EQUIP CO LTD
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