Antistatic LED lamp

Abstract

The utility model relates to the technical field of LED lamps, in particular to an antistatic LED lamp which comprises a frame, an LED patch support is fixedly connected in the frame, a voltage-regulator tube, a bridge rectifier chip and an LED light-emitting chip are respectively adhered to the top of the LED patch support, wire rods are fixedly connected in the voltage-regulator tube, the bridge rectifier chip and the LED light-emitting chip, and the wire rods are fixedly connected in the frame. The other end of the wire rod is fixedly connected with the LED patch support, the frame is filled with epoxy resin glue, and primer is bonded to the bottom of the LED light-emitting chip. Compared with the prior art, the LED lamp bead has the advantages that when the lamp bead works normally, the voltage stabilizing tube can play a role in stabilizing voltage, the situation that the LED light-emitting chip is broken down by static electricity due to too large static electricity and consequently a product fails can be effectively prevented, by arranging the bridge rectifier chip, when the LED light-emitting chip works, the reverse withstand voltage value of the LED light-emitting chip can be enhanced, the LED light-emitting chip is effectively prevented from being burnt out, and the service life of the LED lamp bead is prolonged. Therefore, the purpose of protecting the LED light-emitting chip is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp technical field, especially an antistatic LED lamp. BACKGROUND

[0002] LED lamp pearl is a piece of electroluminescent semiconductor material chip, silver glue or white glue solidification is to the support, then silver line or gold line connection chip and circuit board, four around epoxy resin seal, play the role of protection internal core line, finally install the shell, so the anti -shock performance of LED lamp pearl is good, LED lamp pearl high brightness and save electricity.

[0003] In the China patent CN215266360U disclosed a kind of protective antistatic LED lamp pearl, after studying prior art and above-mentioned patent, it is found that LED lamp pearl also exists static electricity hazard problem in working process.Therefore, the utility model is presented here to an antistatic LED lamp. UTILITY MODEL CONTENT

[0004] The utility model aims at at least solving one of the technical defects.

[0005] The utility model aims at overcoming the shortcomings of the prior art, solving the problems mentioned in the background art, and providing an antistatic LED lamp.

[0006] The utility model aims to achieve the following technical solutions: an antistatic LED lamp, comprising a frame, the inside of the frame is fixedly connected with an LED patch support, the top of the LED patch support is respectively bonded with a voltage stabilizing tube, a bridge stack chip and an LED light emitting chip, the inside of the voltage stabilizing tube, the bridge stack chip and the LED light emitting chip is fixedly connected with a wire, the other end of the wire is fixedly connected with the LED patch support, the inside of the frame is filled with epoxy resin glue, the bottom of the LED light emitting chip is bonded with a bottom glue.

[0007] Preferably, the number of LED patch supports is several, and the several LED patch supports are evenly distributed in the inside of the frame, and the depth of the frame is greater than the thickness of the LED patch support.

[0008] By adopting the above technical scheme, the LED patch support is a carrier for receiving the bridge stack chip and the LED light emitting chip.

[0009] Preferably, the material of the voltage stabilizing tube is a zener diode, and the number of the voltage stabilizing tube is one.

[0010] By adopting the above technical scheme, the voltage stabilizing tube plays a voltage stabilizing role in the circuit and can effectively enhance the antistatic ability of the LED product.

[0011] Preferably, the number of bridge core chips is four, and the four bridge core chips are all unidirectional conduction.

[0012] By adopting the above technical scheme, the reverse withstand voltage of the LED chip is enhanced when the LED chip works, the chip is effectively protected, and burnout is prevented.

[0013] Preferably, the LED light-emitting chip is adhered to the top of the LED patch support through the bottom glue, and the size of the bottom glue is matched with the size of the LED light-emitting chip.

[0014] By adopting the above technical scheme, the LED patch lamp bead is mainly a light-emitting source device.

[0015] Preferably, the epoxy resin glue is transparent, and the thickness of the epoxy resin glue is matched with the depth of the frame.

[0016] By adopting the above technical scheme, the internal product internal structure can be effectively protected, and insulation is achieved.

[0017] Compared with the prior art, the anti-static LED lamp has the following advantages:

[0018] 1. The anti-static LED lamp is provided with a stabilizing tube, a bridge core chip and an LED light-emitting chip which are respectively adhered to the top of the LED patch support, the stabilizing tube can play a stabilizing role when the lamp bead normally works, can effectively prevent the LED light-emitting chip from being electrostatically punctured due to excessive static electricity, and can prevent product failure, the bridge core chip is arranged, the reverse withstand voltage of the LED light-emitting chip is enhanced when the LED light-emitting chip works, burnout of the LED light-emitting chip is effectively prevented, and the purpose of protecting the LED light-emitting chip is achieved. DETAILED DESCRIPTION

[0019] Figure 1 It is a structural schematic view of the utility model;

[0020] Figure 2 It is a structural schematic view of the LED patch support of the utility model;

[0021] Figure 3 It is a structural schematic view of the stabilizing tube of the utility model;

[0022] Figure 4 It is a structural schematic view of the bridge core chip of the utility model;

[0023] Figure 5 It is a structural schematic view of the LED light-emitting chip of the utility model.

[0024] In the drawing: 1 - frame, 2 - LED patch support, 3 - stabilizing tube, 4 - bridge core chip, 5 - LED light-emitting chip, 6 - wire, 7 - epoxy resin glue, 8 - bottom glue. DETAILED DESCRIPTION

[0025] The additional aspects and advantages of the present application will be further illustrated in the following description with reference to the accompanying drawings, some of which will become apparent as the description proceeds and some will be learned from the practice of the application.

[0026] As Figures 1-5 shown, an anti-static LED lamp, it includes frame 1, the inside of frame 1 is fixedly connected with LED patch support 2, the top of LED patch support 2 is bonded with voltage stabilizing tube 3, bridge stack chip 4 and LED light emitting chip 5 respectively, the inside of voltage stabilizing tube 3, bridge stack chip 4 and LED light emitting chip 5 is fixedly connected with wire 6, the other end of wire 6 is fixedly connected with LED patch support 2, the inside of frame 1 is filled with epoxy resin glue 7, the bottom of LED light emitting chip 5 is bonded with bottom glue 8.

[0027] Through the above setting, when the lamp bead works normally, voltage stabilizing tube 3 can play a stabilizing effect, which can effectively prevent the product from being invalid due to the static breakdown of LED light emitting chip 5 caused by excessive static electricity, by setting bridge stack chip 4, when LED light emitting chip 5 works, the reverse withstand voltage value is enhanced, which effectively prevents LED light emitting chip 5 from being burned out, and the purpose of protecting LED light emitting chip 5 is achieved.

[0028] As a preferred technical solution of the present application, the number of LED patch supports 2 is several, and the several LED patch supports 2 are uniformly distributed in the inside of frame 1, and the depth of frame 1 is greater than the thickness of LED patch support 2.

[0029] As a preferred technical solution of the present application, the material of voltage stabilizing tube 3 is a chinap tube, and the number of voltage stabilizing tube 3 is one.

[0030] As a preferred technical solution of the present application, the number of bridge stack chips 4 is four, and the four bridge stack chips 4 are unidirectional conduction.

[0031] As a preferred technical solution of the present application, LED light emitting chip 5 is bonded to the top of LED patch support 2 through bottom glue 8, and the size of bottom glue 8 is adapted to the size of LED light emitting chip 5.

[0032] As a preferred technical solution of the present application, epoxy resin glue 7 is a transparent material, and the thickness of epoxy resin glue 7 is adapted to the depth of frame 1.

[0033] The working process of the present application is as follows:

[0034] S1, install voltage stabilizing tube 3, bridge stack chip 4 and LED light emitting chip 5 on LED patch support 2;

[0035] S2, connect the chip with the support through the wire 6 to conduct;

[0036] S3, fill the inside of the frame 1 with epoxy resin glue 7.

[0037] It is to be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-static LED lamp, characterized by: Including the frame (1), the inside fixed connection of the frame (1) has LED patch support (2), the top of LED patch support (2) is bonded respectively voltage stabilizing tube (3), bridge stack chip (4) and LED light emitting chip (5), the inside of voltage stabilizing tube (3), bridge stack chip (4) and LED light emitting chip (5) is fixedly connected with wire (6), the other end of wire (6) is fixedly connected with LED patch support (2), the inside of frame (1) is filled with epoxy resin glue (7), the bottom of LED light emitting chip (5) is bonded with bottom glue (8).

2. The anti-static LED lamp of claim 1, wherein: The number of LED patch support (2) is several, several LED patch support (2) is evenly distributed in the inside of frame (1), the depth of frame (1) is greater than the thickness of LED patch support (2).

3. The anti-static LED lamp of claim 1, wherein: The material of voltage stabilizing tube (3) is chinna tube, the number of voltage stabilizing tube (3) is one.

4. The anti-static LED lamp of claim 1, wherein: The number of bridge stack chip (4) is four, four bridge stack chip (4) is unidirectional conduction.

5. The anti-static LED lamp of claim 1, wherein: LED light emitting chip (5) is bonded to the top of LED patch support (2) through bottom glue (8), the size of bottom glue (8) is adapted to the size of LED light emitting chip (5).

6. The anti-static LED lamp of claim 1, wherein: The epoxy resin glue (7) is transparent material, the thickness of epoxy resin glue (7) is adapted to the depth of frame (1).

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