CN216131830U - Outdoor paster light-emitting diode - Google Patents
Outdoor paster light-emitting diode Download PDFInfo
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- CN216131830U CN216131830U CN202122910233.3U CN202122910233U CN216131830U CN 216131830 U CN216131830 U CN 216131830U CN 202122910233 U CN202122910233 U CN 202122910233U CN 216131830 U CN216131830 U CN 216131830U
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- groove
- wedge
- fixture block
- diode chip
- outdoor
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Abstract
The application provides a paster emitting diode that outdoor was used belongs to emitting diode technical field. This outdoor paster emitting diode who uses, including diode main part and lamp shade lock solid subassembly, the diode main part includes drain pan, diode chip, bulb and radiating piece, lamp shade lock solid subassembly includes dustproof lamp shade, wedge fixture block, pressure spring and slide bar, dustproof lamp shade cover is located the drain pan top, when diode chip and bulb produced heat in the course of the work, through radiating piece with heat conduction and distribute outside the bottom of drain pan, avoid diode chip and bulb to damage because of high temperature, influence the use, when needing to dismantle the dustproof lamp shade of changing into different colours, the pulling slide bar drives the wedge fixture block and slides fast left for the wedge fixture block breaks away from the draw-in groove, is convenient for dismantle dustproof lamp shade get off, is convenient for dismantle the bulb that destroys simultaneously and gets off to change.
Description
Technical Field
The application relates to the field of light emitting diodes, in particular to a patch light emitting diode for outdoor use.
Background
The light emitting diode is a solid semiconductor device, and has the function of directly converting electric energy into light energy to be emitted, the light emitting diode used by the prior outdoor display screen mainly comprises a direct-insert light emitting diode and a patch light emitting diode, wherein the patch light emitting diode has the advantages of large light emitting angle, high production efficiency, good precision, low rosin joint rate, light weight, small volume and the like, so the light emitting diode is widely applied.
The existing outdoor surface-mounted light-emitting diode is not provided with a heat dissipation assembly, so that the heat dissipation performance is poor, the diode is easily damaged due to high temperature, the dustproof lampshade which is changed into different colors cannot be detached as required, the light-emitting diode of each color needs to be independently produced, the production cost is increased, and meanwhile, when the light-emitting source is damaged, the light-emitting diode is not convenient to detach and replace.
SUMMERY OF THE UTILITY MODEL
In order to remedy the above deficiencies, the present application provides a patch light emitting diode for outdoor use, which aims to improve the problems presented in the background art.
The embodiment of the application provides a paster LED for outdoor use, which comprises a diode main body and a lampshade locking assembly.
The LED lamp comprises a LED main body and is characterized in that the LED main body comprises a bottom shell, a diode chip, a bulb and a heat dissipation piece, the diode chip is embedded in the middle of the top of the bottom shell, the bulb is installed on the top of the diode chip, and the heat dissipation piece is attached to the bottom of the diode chip.
The lampshade locking assembly comprises a dustproof lampshade, a wedge-shaped clamping block, a compression spring and a sliding rod, the dustproof lampshade is covered on the top of the bottom shell, a positioning groove is arranged at one side of the top of the bottom shell, an L-shaped clamping seat is fixed at one side of the positioning groove, a limiting block matched with the L-shaped clamping seat is fixed at the bottom end of one side of the dustproof lampshade, a groove is formed in the other side of the top of the bottom shell, the bottom end of the other side of the dustproof lampshade is inserted into the groove, the wedge-shaped fixture block is arranged in the groove in a sliding manner, the wedge-shaped fixture block is inserted into a clamping groove formed in the bottom of the other side of the dustproof lampshade, the slide bar is inserted into the groove in a penetrating manner, one end of the sliding rod is fixedly connected with the wedge-shaped clamping block, the compression spring is sleeved on the sliding rod, and two ends of the compression spring are respectively and fixedly connected with the side wall of the groove and the wedge-shaped fixture block.
In the above-mentioned realization in-process, fix diode main part installation on equipment, conduct the electric current to the diode chip, accomplish the circular telegram work to the bulb, diode chip and bulb when the in-process produced the heat, conduct the heat and give off outside the bottom of drain pan through the radiating piece, avoid diode chip and bulb to damage because of high temperature, the influence is used, when needing to dismantle the dustproof lamp shade of changing into different colours, the pulling slide bar drives the wedge fixture block and slides fast left, make the wedge fixture block break away from the draw-in groove, be convenient for dismantle dustproof lamp shade get off, be convenient for dismantle the bulb that destroys simultaneously and get off and change.
In a specific embodiment, one end of the sliding rod, which is far away from the wedge-shaped clamping block, extends to the outside of the bottom shell, and a handle is fixedly arranged at the extending end of the sliding rod.
In the implementation process, the handle is convenient for pulling the sliding rod to drive the wedge-shaped clamping block to slide left and right quickly, so that the dustproof lampshade can be assembled and disassembled conveniently.
In a specific implementation scheme, a guide rod is horizontally and fixedly arranged at the bottom in the groove, a guide block is fixedly arranged at the bottom of the wedge-shaped fixture block, and the guide block is sleeved on the guide rod in a sliding manner.
In the implementation process, the guide block slides left and right on the guide rod, so that the slide rod drives the wedge-shaped clamping block to translate left and right more stably.
In a specific embodiment, the dustproof lampshade is a transparent cover, and the dustproof lampshade is integrally arched.
In a specific embodiment, a heat dissipation groove is formed in the bottom of the bottom shell, the heat dissipation member is embedded in the heat dissipation groove, and the heat dissipation member is attached to the diode chip.
In a specific embodiment, the heat dissipation member comprises a heat conduction plate and heat dissipation fins, wherein the heat dissipation fins are distributed at the bottom of the heat conduction plate at equal intervals.
In the above-mentioned realization process, when diode chip and bulb produced heat in the course of the work, conduct the heat and give off outside the bottom of drain pan through heat-conducting plate and radiating fin, avoid diode chip and bulb to damage because of high temperature, influence the use.
In a specific embodiment, two sides of the bottom shell are both provided with conducting strips, the conducting strips are electrically connected with the diode chip through conducting wires, and the conducting strips are fixedly provided with welding pins.
In the implementation process, the diode main body is welded on the equipment through the welding feet, and the conducting strip is connected with the equipment circuit, so that the conducting strip conducts current to the diode chip through the conducting wire, and the bulb is electrified.
In a specific embodiment, two sides of the bottom shell are fixedly provided with L-shaped mounting plates, and the L-shaped mounting plates are connected with positioning screws in a penetrating and screwed mode.
In the implementation process, when the welding is difficult to be welded on the equipment through the welding feet, the L-shaped mounting plate and the positioning screws can be selected for mounting and fixing.
In a specific embodiment, refraction light plates are obliquely arranged on two sides of the top of the bottom shell and fixedly connected with the inner wall of the bottom shell.
In the implementation process, the light emitted by the bulb can be effectively and fully refracted, and the light divergence improvement is facilitated.
In a specific embodiment, a heat dissipation cylinder is further arranged between the refraction optical plate and the inner wall of the bottom shell, and the heat dissipation cylinder is in a porous triangular prism structure.
In the implementation process, the heat generated by the bulb can be effectively dissipated, so that the heat dissipation is more uniform.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a patch light emitting diode for outdoor use according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a diode body according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a lampshade locking assembly according to an embodiment of the present disclosure;
fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 3 according to an embodiment of the present disclosure.
In the figure: 10-a diode body; 110-a bottom shell; 111-heat sink; 112-positioning grooves; 113-a groove; 120-a diode chip; 130-bulb; 140-a heat sink; 141-a heat-conducting plate; 142-heat dissipating fins; 150-a conductive sheet; 151-electrically conductive lines; 152-solder feet; a 160-L-shaped mounting plate; 161-set screws; 170-L type card seat; 180-a refractive light panel; 190-a heat dissipation cylinder; 20-a lampshade locking component; 210-dustproof lamp shade; 211-a limiting block; 212-card slot; 220-a wedge-shaped fixture block; 230-a hold down spring; 240-a slide bar; 250-a handle; 260-a guide bar; 270-guide block.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Referring to fig. 1-4, the present application provides an outdoor patch led, which includes a diode body 10 and a cover locking assembly 20.
Referring to fig. 2, the diode body 10 includes a bottom case 110, a diode chip 120, a bulb 130 and a heat sink 140, the diode chip 120 is embedded in the middle of the top of the bottom case 110, the bulb 130 is mounted on the top of the diode chip 120, and the heat sink 140 is attached to the bottom of the diode chip 120.
When specifically setting up, the bottom of the bottom shell 110 is provided with the heat dissipation groove 111, the heat dissipation member 140 is embedded in the heat dissipation groove 111, the heat dissipation member 140 is attached to the diode chip 120, the heat dissipation member 140 includes the heat conduction plate 141 and the heat dissipation fins 142, the heat dissipation fins 142 are equidistantly distributed at the bottom of the heat conduction plate 141, when the diode chip 120 and the bulb 130 generate heat in the working process, the heat is conducted and dissipated to the outside of the bottom shell 110 through the heat conduction plate 141 and the heat dissipation fins 142, and the diode chip 120 and the bulb 130 are prevented from being damaged due to high temperature, and the use is prevented from being affected.
It should be noted that, two sides of the bottom shell 110 are both provided with conductive sheets 150, the conductive sheets 150 are electrically connected to the diode chip 120 through conductive wires 151, solder tails 152 are fixedly disposed on the conductive sheets 150, the diode body 10 is soldered to the device through the solder tails 152, and the conductive sheets 150 are connected to a circuit of the device, so that the conductive sheets 150 conduct current to the diode chip 120 through the conductive wires 151, thereby completing the power-on operation of the bulb 130.
Optionally, an L-shaped mounting plate 160 is further fixedly arranged on each of the two sides of the bottom shell 110, a positioning screw 161 is screwed through the L-shaped mounting plate 160, and when it is difficult to weld on the device through the solder foot 152, the mounting and fixing can be performed through the L-shaped mounting plate 160 and the positioning screw 161.
In other some embodiments, the both sides at drain pan 110 top all incline to be provided with refraction worn-out fur 180, refraction worn-out fur 180 and drain pan 110 inner wall fixed connection, can effectually fully refract away the light that bulb 130 sent, be favorable to improving dispersing of light, still be equipped with a heat dissipation section of thick bamboo 190 between refraction worn-out fur 180 and the drain pan 110 inner wall, and a heat dissipation section of thick bamboo 190 is porous triangular prism structure, can effectually give the heat that produces bulb 130 and dispel the heat away, make the heat dissipation more even.
Referring to fig. 3 and 4, the lampshade locking assembly 20 includes a dustproof lampshade 210, a wedge-shaped fixture block 220, a pressing spring 230 and a sliding rod 240, the dustproof lampshade 210 is covered on the top of the bottom casing 110, specifically, the dustproof lampshade 210 is a transparent cover, the dustproof lampshade 210 is integrally arched, one side of the top of the bottom casing 110 is provided with a positioning groove 112, one side of the positioning groove 112 is fixed with an L-shaped fixture seat 170, the bottom end of one side of the dustproof lampshade 210 is fixed with a limiting block 211 adapted to the L-shaped fixture seat 170, the other side of the top of the bottom casing 110 is provided with a groove 113, the bottom end of the other side of the dustproof lampshade 210 is inserted into the groove 113, the wedge-shaped fixture block 220 is slidably disposed in the groove 113, the wedge-shaped fixture block 220 is inserted into the slot 212 formed at the bottom of the other side of the dustproof lampshade 210, the sliding rod 240 is inserted into the groove 113, one end of the sliding rod 240 is fixedly connected to the wedge-shaped fixture block 220, the pressing spring 230 is sleeved on the sliding rod 240, and both ends of the pressing spring 230 are fixedly connected to the side wall of the groove 113 and the wedge 220, respectively.
In this embodiment, one end of the sliding rod 240, which is away from the wedge-shaped fixture block 220, extends to the outside of the bottom housing 110, and the extended end of the sliding rod 240 is fixedly provided with a handle 250, so that the sliding rod 240 can be pulled to drive the wedge-shaped fixture block 220 to slide left and right quickly through the handle 250, thereby facilitating the assembly and disassembly of the dustproof lampshade 210.
In some specific embodiments, a guide rod 260 is horizontally and fixedly arranged at the bottom of the groove 113, a guide block 270 is fixedly arranged at the bottom of the wedge-shaped fixture block 220, the guide block 270 is slidably sleeved on the guide rod 260, and the guide block 270 slides left and right on the guide rod 260, so that the slide rod 240 drives the wedge-shaped fixture block 220 to move left and right more stably.
The working principle of the outdoor patch light-emitting diode is as follows: when the LED lamp is used, the diode body 10 is welded on the equipment through the welding feet 152, when the LED lamp is difficult to be welded on the equipment through the welding feet 152, the LED lamp can be selectively installed and fixed through the L-shaped mounting plate 160 and the positioning screws 161, so that the conducting plate 150 is connected with the equipment circuit, the conducting plate 150 conducts current to the diode chip 120 through the conducting wires 151, thereby completing the electrifying work of the bulb 130, the light rays emitted by the bulb 130 are fully refracted through the refraction light plate 180, which is beneficial to improving the radiation of the light rays, when the diode chip 120 and the bulb 130 generate heat in the working process, the heat is conducted and radiated out of the bottom shell 110 through the heat conducting plate 141 and the radiating fins 142, the damage of the diode chip 120 and the bulb 130 due to high temperature and the influence on the use are avoided, one side of the dustproof lampshade 210 is clamped into the positioning groove 112, the L-shaped clamping seat 170 is clamped on the limiting block 211, and the other side of the dustproof lampshade 210 is inserted into the groove 113, in the process, dustproof lamp shade 210 bottom promotes wedge fixture block 220 and slide bar 240 and moves left, and extrude pressure spring 230, when dustproof lamp shade 210 opposite side inserts in recess 113 completely, pressure spring 230 promotes wedge fixture block 220 and inserts in draw-in groove 212, thereby accomplish the fixed mounting to dustproof lamp shade 210, when needing to dismantle dustproof lamp shade 210 of changing into different colours, pull slide bar 240 through handle 250 and drive wedge fixture block 220 and slide fast left, make wedge fixture block 220 break away from draw-in groove 212, thereby be convenient for dismantle dustproof lamp shade 210, be convenient for dismantle the bulb 130 of damage and get off and change simultaneously.
It should be noted that the specific model specifications of the diode chip 120 and the bulb 130 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed and redundant operations are not needed.
The power supply of the diode chip 120 and the bulb 130 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A surface-mounted LED for outdoor use is characterized by comprising
The LED light source comprises a diode main body (10), wherein the diode main body (10) comprises a bottom shell (110), a diode chip (120), a bulb (130) and a heat dissipation member (140), the diode chip (120) is embedded in the middle of the top of the bottom shell (110), the bulb (130) is installed on the top of the diode chip (120), and the heat dissipation member (140) is attached to the bottom of the diode chip (120);
the lampshade locking assembly (20) comprises a dustproof lampshade (210), a wedge-shaped fixture block (220), a compression spring (230) and a sliding rod (240), the dustproof lampshade (210) is covered on the top of the bottom shell (110), one side of the top of the bottom shell (110) is provided with a positioning groove (112), one side of the positioning groove (112) is fixed with an L-shaped clamping seat (170), the bottom end of one side of the dustproof lampshade (210) is fixed with a limiting block (211) matched with the L-shaped clamping seat (170), the other side of the top of the bottom shell (110) is provided with a groove (113), the bottom end of the other side of the dustproof lampshade (210) is inserted into the groove (113), the wedge-shaped fixture block (220) is slidably arranged in the groove (113), and the wedge-shaped fixture block (220) is inserted into a clamping groove (212) formed in the bottom of the other side of the dustproof lampshade (210), the sliding rod (240) penetrates through the groove (113) and is inserted in the groove, one end of the sliding rod (240) is fixedly connected to the wedge-shaped fixture block (220), the pressing spring (230) is sleeved on the sliding rod (240), and two ends of the pressing spring (230) are respectively and fixedly connected to the side wall of the groove (113) and the wedge-shaped fixture block (220).
2. The LED of claim 1, wherein the end of the sliding rod (240) away from the wedge-shaped block (220) extends to the outside of the bottom housing (110), and a handle (250) is fixed to the extended end of the sliding rod (240).
3. The outdoor patch light-emitting diode according to claim 1, wherein a guide rod (260) is horizontally and fixedly arranged at the bottom of the groove (113), a guide block (270) is fixedly arranged at the bottom of the wedge-shaped fixture block (220), and the guide block (270) is slidably sleeved on the guide rod (260).
4. A patch led for outdoor use according to claim 1, wherein said dust-proof lampshade (210) is a transparent cover, and said dust-proof lampshade (210) is in an overall arch shape.
5. The outdoor patch led of claim 1, wherein the bottom of the bottom shell (110) has a heat sink (111), the heat sink (140) is embedded in the heat sink (111), and the heat sink (140) is attached to the diode chip (120).
6. An outdoor patch led according to claim 5, wherein the heat dissipating member (140) comprises a heat conducting plate (141) and heat dissipating fins (142), and the heat dissipating fins (142) are equidistantly distributed on the bottom of the heat conducting plate (141).
7. The outdoor patch led of claim 1, wherein the bottom of the bottom casing (110) has conductive strips (150) on both sides, the conductive strips (150) are electrically connected to the diode chip (120) through conductive wires (151), and the conductive strips (150) have solder tails (152) fixed thereon.
8. The outdoor patch led of claim 1, wherein the bottom case (110) is further fixedly provided with L-shaped mounting plates (160) at both sides, and the L-shaped mounting plates (160) are screwed with positioning screws (161) therethrough.
9. The patch led of claim 1, wherein the refraction light plate (180) is obliquely arranged on both sides of the top of the bottom shell (110), and the refraction light plate (180) is fixedly connected with the inner wall of the bottom shell (110).
10. The outdoor patch led of claim 9, wherein a heat dissipating cylinder (190) is further disposed between the refraction light plate (180) and the inner wall of the bottom shell (110), and the heat dissipating cylinder (190) has a porous triangular prism structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122910233.3U CN216131830U (en) | 2021-11-24 | 2021-11-24 | Outdoor paster light-emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122910233.3U CN216131830U (en) | 2021-11-24 | 2021-11-24 | Outdoor paster light-emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216131830U true CN216131830U (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122910233.3U Expired - Fee Related CN216131830U (en) | 2021-11-24 | 2021-11-24 | Outdoor paster light-emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216131830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119555704A (en) * | 2025-01-24 | 2025-03-04 | 珠海华星智造科技有限公司 | Six-sided flip measurement method and six-sided flip measurement device |
-
2021
- 2021-11-24 CN CN202122910233.3U patent/CN216131830U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119555704A (en) * | 2025-01-24 | 2025-03-04 | 珠海华星智造科技有限公司 | Six-sided flip measurement method and six-sided flip measurement device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |