CN220065695U

CN220065695U - Self-locking type micro LED chip set

Info

Publication number: CN220065695U
Application number: CN202321521357.5U
Authority: CN
Inventors: 李志兴; 何婷; 赵艺凡; 王喆坤
Original assignee: Shanghai Chuangxin Zhirui Internet Network Co ltd
Current assignee: Shanghai Chuangxin Zhirui Internet Network Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-21
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses a self-locking type miniature LED chip set, which relates to the technical field of LED chip sets and comprises a bottom plate and LED chips, wherein ear plates are fixedly arranged at two ends of each LED chip, a mounting groove which is convenient for mounting the LED chips is formed in the upper end of the bottom plate, the shape of each mounting groove is matched with that of each LED chip and each ear plate, a waterproof plate is pressed on the upper end face of the bottom plate, a plurality of positioning holes are formed in the periphery of the upper end face of the bottom plate, a locking part is further arranged in each mounting groove, each locking part comprises a first limiting block which is arranged at two sides of a port of each mounting groove and a positioning groove which is formed in the bottom end inside each mounting groove, the first limiting block is in a hemispherical structure, and a second limiting block is fixedly arranged at the bottom of each ear plate. According to the LED chip assembling and disassembling device, the mounting groove formed in the surface of the bottom plate and the locking component which is arranged in the mounting groove and matched with the LED chip are used for realizing rapid limiting and fixing of the LED chip when the LED chip is mounted, so that the LED chip assembling and disassembling device is convenient to assemble and disassemble, and the assembling and disassembling efficiency of the LED chip is improved.

Description

Self-locking type micro LED chip set

Technical Field

The utility model relates to the technical field of LED chip sets, in particular to a self-locking micro LED chip set.

Background

The LED chip is a solid semiconductor device, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a bracket, the other end of the wafer is a negative electrode, and the other end of the wafer is connected with the positive electrode of a power supply, so that the whole wafer is encapsulated by epoxy resin, and the LED is widely applied along with the rapid development of LED technology and the gradual improvement of LED light efficiency. With the increasing severity of global energy shortages, there is an increasing interest in the development of LEDs in the lighting market, which will be potential sources of light to replace incandescent, tungsten, and fluorescent lamps.

When the LED chip set is assembled, the welding or the screws are usually adopted, the two modes are beneficial and disadvantageous, the LED chip set is inconvenient to disassemble and replace in a welding mode, the LED chip is easy to damage in the disassembling and replacing process, and the screws can be disassembled and replaced conveniently, but the assembly efficiency of the LED chip set is greatly influenced when a large number of LED chips are assembled, so that the self-locking miniature LED chip set is provided to solve the problems.

Disclosure of Invention

The utility model aims at: in order to solve the above-mentioned problems, a self-locking micro LED chip set is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a from locking-type miniature LED chipset, includes bottom plate and LED chip, the equal fixed mounting in LED chip both ends has the otic placode, the mounting groove with the convenient installation LED chip of bottom plate upper end seting up, mounting groove shape and LED chip and otic placode looks adaptation, the bottom plate up end still pressfitting has the waterproof board, a plurality of locating holes with waterproof board matched with have been seted up all around to the bottom plate up end, still be equipped with in the mounting groove with otic placode matched with locking part.

As a further description of the above technical solution:

the locking part comprises a first limiting block arranged at two sides of a port of the mounting groove and a positioning groove arranged at the bottom end inside the mounting groove, wherein the first limiting block is of a hemispherical structure, a second limiting block matched with the positioning groove is fixedly arranged at the bottom of the earboard, and the space between two groups of opposite first limiting blocks is smaller than the width of the earboard.

As a further description of the above technical solution:

the positioning groove is in a truncated cone-shaped structure matched with the second limiting block, the second limiting block is in a two-half design, and the second limiting block is made of hard rubber materials.

As a further description of the above technical solution:

the bottom plate is located the position of constant head tank bottom and still sets up and use the through-hole, the inside gag lever post first that is equipped with of through-hole, gag lever post first surface cover is equipped with the spring that conveniently resets, gag lever post first upper end runs through the constant head tank and uses with stopper second cooperation.

As a further description of the above technical solution:

the bottom of the mounting groove is also glued with a cushion pad for fixing.

As a further description of the above technical solution:

the waterproof board is characterized in that the surface of the bottom plate is further provided with a plurality of groups of mounting holes for fixedly mounting the waterproof board, the mounting holes are distributed on two sides of the mounting groove, a second limiting rod is transversely arranged in the mounting holes, the second limiting rod is movably arranged, one end of the second limiting rod extends into the first limiting block, and one section of the second limiting rod, which is located in the mounting hole, is provided with an arc-shaped chamfer.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

according to the LED chip assembling and disassembling device, the mounting groove formed in the surface of the bottom plate and the locking component which is arranged in the mounting groove and matched with the LED chip are used for realizing rapid limiting and fixing of the LED chip when the LED chip is mounted, so that the LED chip assembling and disassembling device is convenient to assemble and disassemble, and the assembling and disassembling efficiency of the LED chip is improved.

Drawings

FIG. 1 illustrates a schematic view of the overall external architecture provided in accordance with the present utility model;

FIG. 2 illustrates a schematic top view of the display structure of FIG. 1 provided in accordance with the present utility model;

fig. 3 shows a schematic view of the partial side cross-sectional structure of fig. 2 provided in accordance with the present utility model.

Legend description: 1. a bottom plate; 2. an LED chip; 3. a mounting groove; 4. positioning holes; 5. ear plates; 6. a first limiting block; 7. a second limiting block; 8. a first limit rod; 9. a cushion pad; 10. a mounting hole; 11. a positioning groove; 12. and a second limiting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a from locking-type miniature LED chipset, including bottom plate 1 and LED chip 2, LED chip 2 both ends equal fixed mounting has otic placode 5, the mounting groove 3 with convenient installation LED chip 2 is offered to bottom plate 1 upper end, mounting groove 3 shape and LED chip 2 and otic placode 5 looks adaptation, bottom plate 1 up end still pressfitting has the waterproof board, waterproof board bottom distributes has a plurality of protruding poles that are used for fixing, a plurality of locating holes 4 with waterproof board matched with have been offered all around to bottom plate 1 up end, still be equipped with in the mounting groove 3 with otic placode 5 matched with locking part.

The locking part is including installing the stopper first 6 in mounting groove 3 port both sides and seting up the constant head tank 11 in the inside bottom of mounting groove 3, the fixed blotter 9 of using of still gluing of mounting groove 3 bottom, blotter 9 adopts flexible silica gel pad material to when otic placode 5 installs, make blotter 9 be in extrusion state, thereby can not only play the effect of protection to LED chip 2 in the use, can also provide certain buffering effect, stopper first 6 specifically is hemispherical structure, when pressfitting otic placode 5, otic placode 5 can extrude stopper first 6, thereby utilize stopper first 6 to play the spacing effect to otic placode 5 top, prevent that it is unexpected to appear not hard up problem, otic placode 5 bottom is fixed be equipped with two 7 of constant head tank 11 matched with stopper, interval size between two sets of relative limiting blocks first 6 is less than otic placode 5 width dimension, constant head tank 11 is and two 7 are the round platform shape structure of looks adaptation, and stopper second 7 is two designs, and stopper second 7 specifically is hard rubber material and makes.

The through hole for use is still offered to the position that bottom plate 1 is located the constant head tank 11 bottom, and the inside gag lever post 8 that is equipped with of through-hole, and gag lever post 8 surface cover is equipped with the spring that conveniently resets, and gag lever post 8 upper end runs through constant head tank 11 and use with stopper two 7 cooperation, when the installation, can utilize gag lever post 8 extrusion stopper two 7 to make stopper two 7 open and play spacing fixed effect, and when need tear open to change LED chip 2, only need outwards pulling gag lever post 8, can make gag lever post 8 break away from with stopper two 7, conveniently say LED chip 2 and take out from in the mounting groove 3.

The bottom plate 1 surface still sets up the mounting hole 10 that is used for fixed mounting waterproof board with the multiunit, mounting hole 10 distributes and mounting groove 3 both sides position department, and the inside gag lever post second 12 that transversely is equipped with of mounting hole 10, gag lever post second 12 is the activity setting, and gag lever post second 12 one end extends to stopper first 6 in, the arc chamfer for the one section of seting up that gag lever post second 12 is located mounting hole 10, after LED chip 2 gomphosis, through the pressfitting waterproof board, the protruding pole grafting of waterproof board bottom is in mounting hole 10, and extrusion promotion gag lever post second 12, make gag lever post second 12 remove towards the direction that is close to mounting groove 3, thereby extrusion stopper first 6, thereby can assist the spacing of reinforcing stopper first 6 pairs of otic placode 5 top, prevent that the condition that otic placode 5 from appearing not hard up.

Working principle: when the LED chip mounting device is used, firstly, the LED chip 2 to be mounted and fixed is embedded with the mounting groove 3, the first limiting block 6 is extruded by the ear plate 5 and is embedded into the groove, then the second limiting block 7 is inserted into the positioning groove 11, the second limiting block 7 is limited by the limiting rod immediately, the second limiting block 7 is opened and is attached to the inner wall of the positioning groove 11, limiting of the ear plate 5 is achieved, after the LED chip 2 is embedded sequentially, the waterproof plate is pressed at the upper end of the bottom plate 1, the protruding rod at the bottom of the waterproof plate is inserted into the positioning hole 4 and the mounting hole 10, when the protruding rod is pressed into the mounting hole 10, the protruding rod can extrude and push the second limiting rod 12, the second limiting rod 12 extends out towards the mounting groove 3, limiting of the position above the ear plate 5 is achieved, the problem of loosening and detachment of the LED chip 2 is prevented, and the whole mounting operation of the LED chip 2 can be completed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a from locking-type miniature LED chipset, includes bottom plate (1) and LED chip (2), equal fixed mounting in LED chip (2) both ends has otic placode (5), a serial communication port, mounting groove (3) with convenient installation LED chip (2) are seted up to bottom plate (1) upper end, mounting groove (3) shape and LED chip (2) and otic placode (5) looks adaptation, bottom plate (1) up end still pressfitting has the waterproof board, a plurality of locating holes (4) with waterproof board matched with have been seted up all around bottom plate (1) up end, still be equipped with in mounting groove (3) with otic placode (5) matched with locking part.

2. The self-locking type micro-LED chip set according to claim 1, wherein the locking component comprises a first limiting block (6) installed on two sides of a port of the installation groove (3) and a positioning groove (11) formed in the bottom end inside the installation groove (3), the first limiting block (6) is in a hemispherical structure, a second limiting block (7) matched with the positioning groove (11) is fixedly arranged at the bottom of the ear plate (5), and the distance between the two opposite limiting blocks (6) is smaller than the width of the ear plate (5).

3. The self-locking micro LED chip set according to claim 2, wherein the positioning groove (11) and the second limiting block (7) are of a truncated cone-shaped structure, the second limiting block (7) is of a two-half design, and the second limiting block (7) is made of a hard rubber material.

4. The self-locking type micro LED chip set according to claim 3, wherein the bottom plate (1) is further provided with a through hole at the bottom of the positioning groove (11), a first limit rod (8) is arranged in the through hole, a spring which is convenient to reset is sleeved on the surface of the first limit rod (8), and the upper end of the first limit rod (8) penetrates through the positioning groove (11) and is matched with the second limit block (7).

5. A self-locking micro LED chip set according to any of the claims 1-4, characterized in that the bottom of the mounting groove (3) is also glued with a cushion pad (9).

6. The self-locking type miniature LED chip set according to any one of claims 2 to 4, wherein a plurality of groups of mounting holes (10) for fixedly mounting the waterproof board are further formed in the surface of the bottom plate (1), the mounting holes (10) are distributed at two sides of the mounting groove (3), a second limiting rod (12) is further transversely arranged in the mounting holes (10), the second limiting rod (12) is movably arranged, one end of the second limiting rod (12) extends into the first limiting block (6), and a section of the second limiting rod (12) located in the mounting hole (10) is provided with an arc-shaped chamfer.