Multi-directional light bar protection structure

Abstract

The utility model relates to a multidirectional light bar protection structure, which comprises a stop block welded and fixed on a light bar through a pin structure, and the top surface of the stop block is higher than the top surface of an LED (Light Emitting Diode) on the light bar so as to block and protect the top of the LED; and the front end part and the rear end part of the stop block correspondingly extend out of the front end part and the rear end part of the LED respectively so as to block and protect the front end part and the rear end part of the LED. According to the utility model, multi-direction protection of the LED can be realized, and the protection range is more comprehensive; the check block abandons the traditional two-pin design and is provided with three pins, so that the occupied area of the pins can be reduced, and the check block can be conveniently mounted and fixed on the light bar; and meanwhile, the stop block body can be made larger, so that the protection effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to side -in type display technical field, concretely relates to multi -directional lamp bar protection structure. BACKGROUND

[0002] The lamp bar of side -in type display needs to cooperate with the light guide plate, because the LED on the lamp bar is easy to be pressed and broken, therefore needs to have the structure protection LED, in the prior art, adopt the stopper to realize the protection of LED on the lamp bar, but the stopper structure in the prior art can only realize the protection of single direction, namely LED top has the protection, LED front and back end surface does not have the protection, when the gap of lamp bar and light guide plate gradually reduces, the light guide plate is easy to hit and break LED.This in addition, the existing stopper adopts the two pin structures of left and right symmetry to be welded and fixed on the lamp bar, because the two pin structures of left and right symmetry occupy the area, the space between two adjacent LED is relatively limited, therefore causes the stopper welding and fixed difficulty. SUMMARY

[0003] The utility model aims at overcoming the insufficient of prior art, provides a kind of multi -directional lamp bar protection structure.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] Multi -directional lamp bar protection structure, including the stopper of pin structure welding and fixed on the lamp bar, the top surface of the stopper is higher than the top surface of LED on the lamp bar, to block and protect the top of LED;The front end part and rear end part of the stopper correspond to the front end part and rear end part of LED to extend respectively, to block and protect the front end part and rear end part of LED.

[0006] Further, the pin structure includes the pin structure including first pin, second pin and third pin, the first pin is fixed at the front end of the bottom of stopper, and the second pin and third pin are located at the two sides of the bottom of stopper respectively.

[0007] Further, the second pin and third pin are formed by a whole pin block extending to the two sides of stopper respectively.

[0008] The utility model adopts the above technical scheme, and the beneficial effects are as follows:

[0009] 1, the utility model not only can realize the protection of LED top direction, but also can realize the protection of LED front and back direction, realize multi -directional protection, and the protection range is more comprehensive;

[0010] 2, the stopper discards the traditional 2 pin design, changes to 3 pins, can reduce the occupied area of pin, facilitates the installation and fixation of stopper on the lamp bar;Meanwhile, the stopper body can be made larger, and the protection effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0012] Fig. 1 It is a top view of the utility model;

[0013] Fig. 2 Schematic diagram of the structure of the stopper. DETAILED DESCRIPTION

[0014] like Figs. 1-2 As shown, the multi-directional light bar protection structure of the present invention includes a block 1 welded to the light bar 2 via a pin structure. The top surface of the block 1 is higher than the top surface of the LED 3 on the light bar 2, thereby blocking and protecting the top of the LED 3. The front and rear ends of the block 1 extend from the front and rear ends of the LED 3, respectively, to block and protect the front and rear ends of the LED 3. The present invention adopts this structure, which not only protects the top of the LED 3, but also protects the LED 3 from the front and back, achieving multi-directional protection and a more comprehensive protection range.

[0015] The pin structure of the present invention includes a first pin 4, a second pin 5, and a third pin 6. The first pin 4 is fixed to the front end of the bottom of the block 1, while the second and third pins 5 and 6 are located on either side of the bottom of the block 1. The second and third pins 5 and 6 are formed from a single, integral pin block extending to either side of the block 1. This block 1, while abandoning the traditional two-pin design, incorporates three pins, reducing the pin footprint and facilitating the installation and fixation of the block 1 on the light bar 2. It also allows the block 1 to be made larger, improving protection.

[0016] The above describes the specific implementation of the present invention, but those skilled in the art should understand that this is only an example. Those skilled in the art can make various changes or modifications to this implementation without departing from the principle and essence of the present invention, but these changes and modifications will fall within the scope of protection of the present invention.

Claims

1. A multi-directional light bar protection structure, comprising a block welded to the light bar via a pin structure, wherein the top surface of the block is higher than the top surface of the LED on the light bar to block and protect the top of the LED; characterized by: The front end and the rear end of the stopper extend out of the front end and the rear end of the LED respectively, so as to block and protect the front end and the rear end of the LED.

2. The multi-directional light bar protection structure according to claim 1, characterized in that: The pin structure includes a first pin, a second pin and a third pin. The first pin is fixed at the front end of the bottom of the block, and the second pin and the third pin are respectively located on both sides of the bottom of the block.

3. The multi-directional light bar protection structure according to claim 2, characterized in that: The second pin and the third pin are formed by extending from an integral pin block to two sides of the stop block respectively.

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