Sliding rail type LED lamp

A technology of LED lights and slide rails, which is applied in the direction of lighting and heating equipment, semiconductor devices of light-emitting elements, point light sources, etc., and can solve the problem of intermittent light and dark changes of LED light-emitting elements and the inability of flexible circuit boards to achieve stable electrical contact and other problems, to achieve the effect of simple and fast assembly, compact structure and good electrical contact

Active Publication Date: 2009-01-07
SELF ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the module slides randomly on the slide rail, the flexible circuit board cannot achieve long-term stable electrical contact with the slide rail, which will cause the LED light-emitting element to change intermittently during the sliding of the module, and even when the LED light-emitting element appears On and off

Method used

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  • Sliding rail type LED lamp
  • Sliding rail type LED lamp
  • Sliding rail type LED lamp

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The accompanying drawing descriptions of the components and parts in the figure are as follows:

[0025] LED lamp 10 Housing 11

[0026] Housing 110 Gap 112

[0027] Assembly slot 113 hook 115

[0028] Card 116 Protective cover 12

[0029] Protective plate 120 with projection 121

[0030] Light guide element 13 Light guide base 130

[0031] Lens 131 Mounting groove 132

[0032] Positioning block 135 LED circuit board 14

[0033] Circuit board 140 LED element 141

[0034] Wire post 142 Wire hole 145

[0035] First engaging groove 147 Second engaging groove 148

[0036] Conductive terminal 15 Connecting piece 151

[0037] Fixed piece 152 Extended elastic piece 153

[0038] Contact piece 155 Slide table 17

[0039] Sliding plate 171 Fastening block 172

[0040] Buckle slot 173 Positioning slot 174

[0041] Connecting slot 175 Fixing slo...

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PUM

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Abstract

The invention discloses a slide-rail LED lamp, comprising a slide rail. At least an LED lamp is arranged on the guide rail; the guide rail comprises a loading plate, an electrode plate, a left stop block, a right stop block, a socket and a fastener; the socket is electrically connected with the electrode plate; the loading plate has a slide plane; either side of the loading plate inclines to form a slide plane respectively; the slide plane recesses to form a strip sliding-groove, and a clamping strip protrudes out from the top part of either sidewall of the sliding-groove. The electrode plate is a strip conducting core, the electrode plate is inserted into the sliding-groove, and the two clamping strips are buckled on both sides of the electrode plate; a clipping groove for inserting is arranged inward on the slide platform arranged for the LED lamp; the LED lamp is arranged on the loading plate through the clipping groove and connected with the slide-rail by slip coupling, and a pretightening member which can locate the LED lamp at a random location on the loading plate. The slide-rail LED lamp is characterized in compact structure, sound electric contact performance as well as simple and easy assembly.

Description

technical field [0001] The invention relates to the technical field of lamp connecting devices, in particular to a slide rail type LED lamp. Background technique [0002] With the high brightness of LED light-emitting components, and their high luminous efficiency and small size, LED light-emitting components are gradually widely used as light sources of lighting fixtures in different lighting fixtures, and LED lights are also used as a new type of lighting. Lamps appear in the field of lighting. [0003] US Patent No. 6851837 discloses a slide rail type LED lamp, which includes a slide rail and at least one module arranged on the slide rail. The slide rail is provided with two metal wires used as power conduction. There is a horizontal hole on the module, which is used to accommodate the slide rail, LED light-emitting elements are arranged on both sides of the module, and a flexible circuit board for electrically connecting the LED light-emitting unit is arranged on the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V23/06F21V21/35F21V19/00F21Y101/02F21Y115/10
Inventor 周路平章晟潘黄锋林万炯
Owner SELF ELECTRONICS CO LTD
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