Lamp

A lamp and lampshade technology, which is applied to lighting devices, cooling/heating devices of lighting devices, light sources, etc., can solve the problems of unreliable grounding and poor integrity of lamps and lanterns, so as to improve the tightness, improve reliability, and ensure lighting safety. Effect

Pending Publication Date: 2018-04-13
ZOPOISE TECH
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a lamp to solve the technical problems of unreliable grounding and poor integrity of the current lamps.

Method used

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specific Embodiment

[0030] Please refer to figure 1 , is an exploded schematic diagram of a three-dimensional structure of a lamp according to an embodiment of the present invention. The lamp includes a linear lamp tube 10 , a light source assembly 20 and two cover plates 30 .

[0031] and combine figure 2 , in the lamps provided by the embodiment of the present invention figure 1 A-A cross-sectional structural schematic diagram of A-A; the linear lamp tube 10 includes a lamp body 110 and a lampshade 120 connected to the opening of the lamp body 110 , and the cover plate 30 covers the end of the linear lamp tube 10 . The two side walls 1101 of the lamp body 110 along the axial direction of the linear lamp tube 10 are respectively provided with opposite bearing platforms 1102 , and along the axial direction of the linear lamp tube 10 , on the bearing platforms 1102 is provided with a protrusion 1103 on the side wall 1101 away from the lampshade 120, and there is a distance between the protrusio...

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Abstract

The embodiment of the invention discloses a lamp. A line type lamp cylinder comprises a lamp body and a lampshade connected to the opening portion of the lamp body. Opposite bearing tables are arranged on the two side walls, in the axial direction of the line type lamp cylinder, of the lamp body correspondingly. A protruding portion is arranged on the side wall of one side, away from the lampshade, of each bearing table in the axial direction of the line type lamp cylinder. A gap is spaced between each protruding portion and the corresponding bearing table. A light source module comprises a heat dissipating plate with the two sides assembled in the gaps, and a light source module arranged on one side, facing the lampshade, of the heat dissipating plate. A spring piece connected with the grounding end of an input line is arranged on the side, away from the lampshade, of the heat dissipating plate. Piercing portions extending to the heat dissipating plate are arranged at the two ends ofthe spring piece correspondingly. The piercing portions pierce the surface layers of the protruding portions. The distance from the ends, close to the heat dissipating plate, of the piercing portionsis smaller than the distance between the two points of contact between the protruding portions and the heat dissipating plate and contact between the protruding portions and the piercing portions. Thelamp in the embodiment solves the technical problems that a lamp at the present stage is unreliable in grounding and poor in integrity.

Description

technical field [0001] The invention belongs to the technical field of lighting fixtures, in particular to a linear lighting fixture. Background technique [0002] With the rapid development of LED lighting technology, LED lamps are favored by the market and are widely used in different industries. For the safety of the lamps, the power supply connected to the lamps is usually grounded. However, the grounding method of the current lamps is too random and simple, resulting in unreliable grounding, which affects the normal use of the lamps, and even causes lighting problems. Accidents; in addition, the structure of the lamps at this stage is complex and the integrity is poor, which is not conducive to disassembly, installation and quick replacement of light source components. [0003] In short, the lamps at this stage have technical problems of unreliable grounding and poor integrity. Contents of the invention [0004] In view of this, the embodiment of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V29/70F21V17/16F21V31/00F21Y115/10
CPCF21K9/20F21V17/164F21V29/70F21V31/005F21Y2115/10
Inventor 皮远军康伟散宏先
Owner ZOPOISE TECH
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