CN214588897U

CN214588897U - Novel LED chip

Info

Publication number: CN214588897U
Application number: CN202121263576.9U
Authority: CN
Inventors: 徐可妍; 黄婧泓; 张铭; 陈俊杰; 郭奕君; 杨育锟; 李以任; 陈雪婷
Original assignee: Fujian Agriculture and Forestry University
Current assignee: Fujian Agriculture and Forestry University
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-02
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a novel LED chip, the on-line screen storage device comprises a base, the spout has been seted up to the top outer wall of base, the inner wall sliding connection of spout has the support, the top inner wall joint of support has the chip body, the equal rigid coupling in four corners department of chip body bottom outer wall has the supporting shoe, the bottom outer wall of supporting shoe all is provided with solid fixed ring, the circular port has all been seted up to the both sides outer wall on support bottom both sides, the equal sliding connection of inner wall of circular port has the inserted bar, the inserted bar all with solid fixed ring's size looks adaptation, support top one side both sides outer wall all is provided with axis of rotation one, the equal swing joint in top outer wall of axis of rotation one has kelly two. The utility model discloses beneficial effect chip body is installed, and the installation is simple and convenient, and stable in structure, has reduced workman's intensity of labour, has avoided dismantling the in-process to appear damaging very easily, leads to the condemned phenomenon of LED chip to take place, has improved the availability factor of LED chip.

Description

Novel LED chip

Technical Field

The utility model relates to a LED chip technical field especially relates to a novel LED chip.

Background

A solid semiconductor device, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end is a cathode, and the other end is connected with the anode of a power supply, so that the whole wafer is packaged by epoxy resin. Also called led light emitting chip, is the core component of led lamp, also called P-N junction. The chip has the main function of converting electric energy into light energy, and the main material of the chip is monocrystalline silicon.

The semiconductor wafer is composed of two parts, one of which is a P-type semiconductor in which holes predominate and the other of which is an N-type semiconductor in which electrons predominate. The LED chip has small size, so the installation is inconvenient, most of the current installation modes of the LED chip are fixed through screws or direct welding, the LED chip is difficult to disassemble and install when the LED chip breaks down and needs to be maintained, the labor intensity of workers is increased, the LED chip is easy to damage in the disassembling process, the phenomenon that the LED chip is scrapped is caused, and the service efficiency of the LED chip is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel LED chip to solve the problem that proposes among the above-mentioned background art.

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

a novel LED chip comprises a base, wherein the outer wall of the top end of the base is provided with a sliding groove, the inner wall of the sliding groove is connected with a support in a sliding manner, the inner wall of the top end of the support is clamped with a chip body, the four corners of the outer wall of the bottom end of the chip body are fixedly connected with supporting blocks, the outer wall of the bottom end of each supporting block is provided with a fixing ring, the outer walls of two sides of the bottom end of the support are provided with circular holes, the inner walls of the circular holes are respectively connected with an inserting rod in a sliding manner, the inserting rods are respectively matched with the size of the fixing rings, the outer walls of two sides of one side of the top end of the support are respectively provided with a first rotating shaft, the outer wall of the top end of the first rotating shaft is movably connected with a second clamping rod, the outer wall of the top end of the second clamping rod is respectively provided with a clamping block, the outer walls of two sides of the other side of the top end of the support are respectively and movably connected with a first clamping rod, the clamping groove is formed in the outer wall of the top end of the first clamping rod, and the clamping blocks are matched with the clamping groove in size.

As a further improvement scheme of the technical scheme: the outer wall of inserted bar all overlaps and is equipped with the spring, the spring all is connected with solid fixed ring and support.

As a further improvement scheme of the technical scheme: and the outer walls of one sides of the first clamping rod and the second clamping rod are connected with reinforcing rods through screws, and the reinforcing rods, the first clamping rod and the second clamping rod are matched with the size of the chip body.

As a further improvement scheme of the technical scheme: the outer wall of one side of inserted bar all has the backup pad through screwed connection, the outer wall of one side of backup pad all has the pulling force board through screwed connection, the top outer wall of pulling force board all is provided with anti-skidding line.

As a further improvement scheme of the technical scheme: and wiring grooves are formed in the outer walls of the two sides of the top end of the support and are matched with the size of the chip body.

As a further improvement scheme of the technical scheme: the fan is characterized in that the outer walls of two sides of the other side of the base are both connected with fixing plates through screws, the outer wall of one side of each fixing plate is connected with a fixing frame through screws, and the fan is installed on the inner wall of the fixing frame.

As a further improvement scheme of the technical scheme: the bottom outer wall of base has seted up the louvre, the louvre all is the rectangular array and distributes.

As a further improvement scheme of the technical scheme: the mounting groove has been seted up to the bottom outer wall of base, the four corners department of mounting groove bottom inner wall all sets up threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the novel LED chip is characterized in that the novel LED chip is provided with a base, a support, a first clamping rod, a second clamping rod, an inserting rod, a spring, a fixing ring and tension plates, the support is placed on the base, the tension plates on the two sides are pulled, the inserting rod moves outwards, a chip body is clamped on the support, the chip bodies are aligned through the wiring grooves, the tension plate is loosened, the insertion rod is reset and inserted into the fixing ring connected with the supporting block, the first clamping rod and the second clamping rod on the first rotating shaft and the second rotating shaft on the two sides of the top end of the rotating support are fixed, so that the first clamping rod and the second clamping rod fix the two sides of the chip bodies, meanwhile, the fixture block is connected with the clamping groove to fix the bracket, the chip body is installed, the installation process is simple and convenient, and the LED lamp holder has a stable structure, reduces the labor intensity of workers, avoids the phenomenon that the LED chip is scrapped due to the fact that the LED lamp holder is easily damaged in the dismounting process, and improves the service efficiency of the LED chip.

2. This a be used for novel LED chip, through being provided with the anchor strut, the anchor strut that two one sides of kelly are connected is consolidated chip body top both sides, further stabilizes the chip body, has improved the stability of chip.

3. This be used for novel LED chip, through being provided with fan and louvre, the chip can produce the heat in the course of the work, and the fan that the base opposite side is connected begins to act on and blows and discharge the heat from the louvre, detaches the dust in the base simultaneously, has improved the life of chip.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of the overall structure of a novel LED chip according to the present invention;

fig. 2 is an opened schematic perspective view of a bracket structure of a novel LED chip according to the present invention;

fig. 3 is a bottom view of a chip body structure of a novel LED chip according to the present invention;

fig. 4 is a top view of the clamping rod connection structure of the novel LED chip provided by the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a support; 3. a chip body; 4. a first clamping rod; 5. heat dissipation holes; 6. a fixing plate; 7. a fan; 8. a second clamping rod; 9. a tension plate; 10. a reinforcing rod; 11. a clamping block; 12. a card slot; 13. inserting a rod; 14. a spring; 15. a support block; 16. and (4) fixing the ring.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, in the embodiment of the present invention, a novel LED chip comprises a base 1, a sliding groove is formed on the top outer wall of the base 1, the inner wall of the sliding groove is slidably connected to a support 2, a chip body 3 is clamped on the top inner wall of the support 2, support blocks 15 are fixedly connected to four corners of the bottom outer wall of the chip body 3, fixing rings 16 are respectively disposed on the bottom outer walls of the support blocks 15, circular holes are formed on both side outer walls of the bottom end of the support 2, insertion rods 13 are respectively slidably connected to the inner walls of the circular holes, the insertion rods 13 are respectively matched with the fixing rings 16 in size, first rotating shafts are respectively disposed on both side outer walls of one side of the top end of the support 2, second clamping rods 8 are respectively movably connected to the top outer walls of the first rotating shafts, second clamping blocks 11 are respectively disposed on the top outer walls of the second clamping rods 8, second rotating shafts are respectively disposed on both sides of the other side of the top end of the support 2, and first clamping rods 4 are respectively movably connected to the top outer walls of the second rotating shafts, the clamping grooves 12 are formed in the outer wall of the top end of the first clamping rod 4, and the clamping blocks 11 are matched with the clamping grooves 12 in size.

Referring to fig. 2, springs 14 are sleeved on the outer walls of the insertion rods 13, and the springs 14 are connected with the fixing ring 16 and the bracket 2.

Referring to fig. 4, the outer walls of the first clamping bar 4 and the second clamping bar 8 are connected with a reinforcing bar 10 through screws, and the reinforcing bar 10, the first clamping bar 4 and the second clamping bar 8 are matched with the chip body 3 in size, so as to further reinforce the chip body 3.

Referring to fig. 2, the outer wall of one side of the insert rod 13 is connected with a support plate through a screw, the outer wall of one side of the support plate is connected with a tension plate 9 through a screw, and the outer wall of the top end of the tension plate 9 is provided with anti-slip lines.

Referring to fig. 2, the outer walls of the two sides of the top end of the bracket 2 are both provided with wiring grooves, and the wiring grooves are both matched with the size of the chip body 3.

Referring to fig. 1, the outer walls of the two sides of the other side of the base 1 are both connected with a fixing plate 6 through screws, the outer wall of one side of the fixing plate 6 is both connected with a fixing frame through screws, and a fan 7 is installed on the inner wall of the fixing frame, so that cooling and dust removal are convenient.

Referring to fig. 1, heat dissipation holes 5 are formed in the outer wall of the bottom end of the base 1, and the heat dissipation holes 5 are distributed in a rectangular array.

Referring to fig. 1, an outer wall of a bottom end of a base 1 is provided with a mounting groove, and four corners of the inner wall of the bottom end of the mounting groove are provided with threaded holes.

The utility model discloses a theory of operation is: when a novel LED chip is required to be installed, the bracket 2 is placed on the base 1, the tension plates 9 on two sides are pulled, the inserting rod 13 moves outwards, the chip body 3 is clamped on the bracket 2, the chip body 3 is aligned through the wiring groove, the tension plates 9 are loosened, the inserting rod 13 is reset and inserted into the fixing ring 16 connected with the supporting block 15, the rotating shaft I on two sides of the top end of the bracket 2 and the clamping rod I4 and the clamping rod II 8 on the rotating shaft II are rotated, the clamping rod I4 and the clamping rod II 8 are enabled to fix two sides of the chip body 3, meanwhile, the clamping block 11 is connected with the clamping groove 12 to fix the bracket 2, the chip body 3 is installed, the reinforcing rod 10 connected with one side of the clamping rod I4 and the clamping rod II 8 is used for reinforcing two sides of the top of the chip body 3, the chip body 3 is further stabilized, the chip can generate heat in the working process, the fan 7 connected with the other side of the base 1 starts to blow air to discharge the heat from the heat dissipation holes 5, meanwhile, dust in the base 1 is removed, and the installation and use processes of the novel LED chip are completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A novel LED chip comprises a base (1) and is characterized in that a sliding groove is formed in the outer wall of the top end of the base (1), a support (2) is connected to the inner wall of the top end of the support (2) in a sliding mode, a chip body (3) is clamped to the inner wall of the top end of the support (2), supporting blocks (15) are fixedly connected to four corners of the outer wall of the bottom end of the chip body (3), fixing rings (16) are arranged on the outer wall of the bottom end of each supporting block (15), circular holes are formed in the outer walls of two sides of the bottom end of the support (2), inserting rods (13) are connected to the inner wall of each circular hole in a sliding mode, the inserting rods (13) are matched with the fixing rings (16) in size, rotating shafts I are arranged on the outer walls of two sides of the edge of the top end of the support (2), clamping rods II (8) are movably connected to the outer wall of the top end of the clamping rods (11), the two-side outer wall of the other side of the top end of the support (2) is provided with a second rotating shaft, the top outer wall of the second rotating shaft is movably connected with a first clamping rod (4), the top outer wall of the first clamping rod (4) is provided with a clamping groove (12), and the clamping blocks (11) are matched with the clamping groove (12) in size.

2. The novel LED chip as claimed in claim 1, wherein the outer walls of the insertion rods (13) are all sleeved with springs (14), and the springs (14) are all connected with the fixing rings (16) and the bracket (2).

3. The novel LED chip according to claim 1, wherein a reinforcing rod (10) is connected to one side outer wall of each of the first clamping rod (4) and the second clamping rod (8) through a screw, and the reinforcing rod (10), the first clamping rod (4) and the second clamping rod (8) are matched with the size of the chip body (3).

4. The novel LED chip according to claim 1, wherein a supporting plate is connected to the outer wall of one side of the insert rod (13) through screws, a tension plate (9) is connected to the outer wall of one side of the supporting plate through screws, and the outer wall of the top end of the tension plate (9) is provided with anti-skid lines.

5. The novel LED chip according to claim 1, wherein wiring grooves are formed in the outer walls of the two sides of the top end of the support (2), and the wiring grooves are matched with the size of the chip body (3).

6. The novel LED chip according to claim 1, wherein the outer walls of the two sides of the other side of the base (1) are connected with a fixing plate (6) through screws, the outer wall of one side of the fixing plate (6) is connected with a fixing frame through screws, and the inner wall of the fixing frame is provided with a fan (7).

7. The novel LED chip according to claim 6, wherein the base (1) is provided with heat dissipation holes (5) on the outer wall of the bottom end, and the heat dissipation holes (5) are distributed in a rectangular array.

8. The novel LED chip according to claim 6, wherein the outer wall of the bottom end of the base (1) is provided with a mounting groove, and four corners of the inner wall of the bottom end of the mounting groove are provided with threaded holes.