CN218720718U

CN218720718U - Light-emitting diode with heat radiation structure

Info

Publication number: CN218720718U
Application number: CN202221873324.2U
Authority: CN
Inventors: 彭勃
Original assignee: Guangdong Soliang Intelligent Technology Co ltd
Current assignee: Guangdong Soliang Intelligent Technology Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-03-24
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a light emitting diode with heat radiation structure, the connecting seat comprises a connecting seat, the top fixedly connected with diode body of connecting seat, the fixed surface of connecting seat is connected with luminous cover, the inside fixedly connected with transparent support plate of connecting seat, the equal fixedly connected with baffle in both sides of transparent support plate bottom, the rear side fixedly connected with motor of luminous cover inner wall, the output of motor runs through to the front and the first gear of fixedly connected with of baffle, the outside meshing of first gear has the second gear. The utility model provides a present most emitting diode on the market do not have heat dissipation shutoff function, lead to emitting diode to be plugged up the louvre by the dust easily in long-time use, lead to the unable stable sound of louvre, make emitting diode inside temperature increase, influenced emitting diode normal use's problem, reached the effect of heat dissipation shutoff function.

Description

Light-emitting diode with heat radiation structure

Technical Field

The utility model relates to a light emitting diode technical field specifically is a light emitting diode with heat radiation structure.

Background

The led is a semiconductor electronic component capable of emitting light, which is as early as 1962, and only can emit red light with low light intensity in the early stage, and then other versions of monochromatic light are developed, so that the light emitted in the present day is spread over visible light, infrared light and ultraviolet light, and the light intensity is also improved to a considerable light intensity, and the led is used as an indicator light, a display panel and the like in the first time, and the led is widely applied to lighting decoration and illumination of a display and a television with continuous progress of technology.

The lighting industry needs to use LED, but most LED on the market do not have heat dissipation shutoff function now, leads to LED to be plugged up the louvre by the dust easily in long-time use, leads to the unable stable sound of louvre, makes the inside temperature of LED increase, has influenced LED normal use.

Therefore, the light emitting diode needs to be designed and modified, and the phenomenon that the heat dissipation hole is blocked by dust is effectively prevented.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes in the above-mentioned background art, the utility model aims to provide a light emitting diode with heat radiation structure possesses the advantage of heat dissipation shutoff function, has solved the light emitting diode of present most on the market and has not had heat dissipation shutoff function, leads to light emitting diode to be plugged up the louvre by the dust easily in long-time use, leads to the unable stable sound of louvre, makes the inside temperature of light emitting diode increase, has influenced light emitting diode normal use's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a light-emitting diode with heat radiation structure, includes the connecting seat, the top fixedly connected with diode body of connecting seat, the fixed surface of connecting seat is connected with luminous cover, the inside fixedly connected with transparent backup pad of connecting seat, the equal fixedly connected with baffle in both sides of transparent backup pad bottom, the rear side fixedly connected with motor of luminous cover inner wall, the output of motor runs through to the front of baffle and the first gear of fixedly connected with, the outside meshing of first gear has the second gear, the positive fixedly connected with transmission post of second gear, the sliding surface of transmission post is connected with the driving plate, and the outside fixedly connected with kelly of driving plate, the outside of kelly runs through to the outside of luminous cover.

As the utility model discloses preferred, the opening has been seted up in the outside of luminescent cover, the open-ended width is greater than the width of kelly.

As the utility model discloses it is preferred, the fixed surface of kelly is connected with the sealing washer, the sealing washer uses with the opening cooperation.

As the utility model discloses it is preferred, the rear side fixedly connected with heat-conducting plate of luminous cover inner wall, the heat-conducting plate uses with the cooperation of luminous cover.

As the utility model discloses preferred, the inside sliding connection of driving plate has the guide arm, the outside of guide arm and the inner wall fixed connection of luminous cover.

As the utility model discloses it is preferred, the bottom fixedly connected with fixed plate of motor, the back of fixed plate and the rear side fixed connection of light-emitting cover inner wall, the front of fixed plate and the back fixed connection of baffle.

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

1. the utility model discloses a set up the connecting seat, the diode body, the light-emitting cover, the transparent support plate, a separation plate, including a motor, an end cap, a controller, and a cover plate, first gear, the second gear, the transmission post, driving plate and kelly cooperation are used, in use, the connecting seat is opened the diode body, the diode body passes through transparent support plate and light-emitting cover transmission light, then the starter motor simultaneously, the motor drives first gear revolve through the output, first gear engagement second gear revolve, the inside slip that the transmission post drove the driving plate is driven to the second gear, it moves to the inboard to drive the driving plate, the driving plate drives the kelly and removes to the inboard, the kelly gets into the inside of light-emitting cover, carry out high-efficient heat dissipation through the opening, after the work is accomplished, reverse operation can, seal up the light-emitting cover, it does not have the heat dissipation shutoff function to have solved the louvre of present majority on the market, lead to be stopped up the dust easily in long-time use of emitting diode, lead to unable stable sound, make the inside temperature of emitting diode increase, the problem of light-emitting diode normal use has been influenced, this light-emitting diode has heat radiation structure, the advantage that possesses the heat dissipation shutoff function.

2. The utility model discloses an open-ended sets up, can make the kelly complete carry out mechanical transmission through the opening, has avoided the open-ended width to lead to the kelly dead phenomenon of card to appear at the opening part narrowly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the light-emitting cover of the present invention;

fig. 3 is a left side view of the motor of the present invention;

fig. 4 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a connecting seat; 2. a diode body; 3. a light emitting cover; 4. a transparent support plate; 5. a partition plate; 6. a motor; 7. a first gear; 8. a second gear; 9. a drive post; 10. a drive plate; 11. a clamping rod; 12. an opening; 13. a seal ring; 14. a heat conducting plate; 15. a guide bar; 16. and (5) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a pair of light emitting diode with heat radiation structure, including connecting seat 1, the top fixedly connected with diode body 2 of connecting seat 1, the fixed surface of connecting seat 1 is connected with luminous cover 3, the inside fixedly connected with transparent support plate 4 of connecting seat 1, the equal fixedly connected with baffle 5 in both sides of transparent support plate 4 bottom, the rear side fixedly connected with motor 6 of luminous cover 3 inner wall, the output of motor 6 runs through to the first gear 7 of front and the fixedly connected with of baffle 5, the outside meshing of first gear 7 has second gear 8, the positive fixedly connected with transmission post 9 of second gear 8, the sliding surface of transmission post 9 is connected with driving plate 10, the outside fixedly connected with kelly 11 of driving plate 10, the outside of kelly 11 runs through to the outside of luminous cover 3.

Referring to fig. 4, an opening 12 is opened on the outer side of the light-emitting cover 3, and the width of the opening 12 is greater than the width of the clamping rod 11.

As a technical optimization scheme of the utility model, through opening 12's setting, can make the kelly 11 complete carry out mechanical transmission through opening 12, avoided opening 12's width too narrow to lead to kelly 11 to appear blocking dead phenomenon in opening 12 department.

Referring to fig. 4, a sealing ring 13 is fixedly connected to the surface of the clamping rod 11, and the sealing ring 13 is used in cooperation with the opening 12.

As a technical optimization scheme of the utility model, through the setting of sealing washer 13, can seal the junction of kelly 11 with opening 12, improved the sealed effect of kelly 11.

Referring to fig. 2, a heat conducting plate 14 is fixedly connected to a rear side of an inner wall of the light-emitting cover 3, and the heat conducting plate 14 is used in cooperation with the light-emitting cover 3.

As a technical optimization scheme of the utility model, through the setting of heat-conducting plate 14, can lead the thermal current, make the 3 radiating efficiency greatly increased of light-emitting cover.

Referring to fig. 2, a guide rod 15 is slidably connected to the inside of the driving plate 10, and the outer side of the guide rod 15 is fixedly connected to the inner wall of the light-emitting cover 3.

As a technical optimization scheme of the utility model, through the setting of guide arm 15, can carry on spacingly to driving plate 10, prevent that the condition of slope from appearing when the removal in driving plate 10.

Referring to fig. 3, a fixing plate 16 is fixedly connected to the bottom of the motor 6, the rear surface of the fixing plate 16 is fixedly connected to the rear side of the inner wall of the light-emitting cover 3, and the front surface of the fixing plate 16 is fixedly connected to the rear surface of the partition 5.

As the utility model discloses a technical optimization scheme, through the setting of fixed plate 16, can carry out the auxiliary stay to motor 6, prevents that motor 6 single-point from supporting stable inadequately, and the during operation production is rocked.

The utility model discloses a theory of operation and use flow: during the use, connecting seat 1 opens diode body 2, diode body 2 is through transparent support plate 4 and the luminous 3 transmission brightnesses that cover, then starter motor 6 simultaneously, motor 6 drives first gear 7 through the output and rotates, first gear 7 meshes the rotation of second gear 8, second gear 8 drives the inside slip that transmission post 9 drove driving plate 10, it moves to the inboard to drive driving plate 10, driving plate 10 drives kelly 11 and moves to the inboard, kelly 11 gets into the inside of luminous cover 3, carry out high-efficient heat dissipation through opening 12, after the work is accomplished, reverse operation can, seal luminous cover 3.

In summary, the following steps: this LED with heat radiation structure, through connecting seat 1, diode body 2, luminous cover 3, transparent support plate 4, baffle 5, motor 6, first gear 7, second gear 8, transmission post 9, transmission plate 10 and kelly 11 cooperation are used, during the use, connecting seat 1 opens diode body 2, diode body 2 passes through transparent support plate 4 and luminous cover 3 transmission light, then start motor 6 simultaneously, motor 6 drives first gear 7 through the output and rotates, first gear 7 meshes second gear 8 and rotates, second gear 8 drives the inside slip that transmission post 9 drove transmission plate 10, it moves to the inboard to drive transmission plate 10, transmission plate 10 drives kelly 11 and moves to the inboard, kelly 11 gets into luminous cover 3's inside, carry out high-efficient heat dissipation through opening 12, after the work is accomplished, reverse operation can, seal luminous cover 3, it does not have the heat dissipation shutoff function to have solved the majority of emitting diode on the existing market, lead to emitting diode is easily blocked up by the dust in long-time use, lead to the unable stable sound of louvre, make the inside temperature of emitting diode increase, the problem of normal use has been influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a light-emitting diode with heat radiation structure, includes connecting seat (1), its characterized in that: the LED lamp is characterized in that the top of the connecting seat (1) is fixedly connected with a diode body (2), the surface of the connecting seat (1) is fixedly connected with a luminous cover (3), the transparent supporting plate (4) is fixedly connected with a partition plate (5) on the two sides of the bottom of the transparent supporting plate (4), a motor (6) is fixedly connected with the rear side of the inner wall of the luminous cover (3), the output end of the motor (6) penetrates through a first gear (7) which is fixedly connected with the front side of the partition plate (5), a second gear (8) is meshed with the outer side of the first gear (7), a transmission column (9) which is fixedly connected with the front side of the second gear (8), a transmission plate (10) is connected with the surface of the transmission column (9), a clamping rod (11) is fixedly connected with the outer side of the transmission plate (10), and the outer side of the clamping rod (11) penetrates through the outer side of the luminous cover (3).

2. The light-emitting diode with the heat dissipation structure as set forth in claim 1, wherein: an opening (12) is formed in the outer side of the light-emitting cover (3), and the width of the opening (12) is larger than that of the clamping rod (11).

3. The light-emitting diode with the heat dissipation structure as set forth in claim 2, wherein: the surface of the clamping rod (11) is fixedly connected with a sealing ring (13), and the sealing ring (13) is matched with the opening (12) for use.

4. The led with the heat dissipation structure as recited in claim 1, wherein: the rear side fixedly connected with heat-conducting plate (14) of luminous cover (3) inner wall, heat-conducting plate (14) and luminous cover (3) cooperation use.

5. The light-emitting diode with the heat dissipation structure as set forth in claim 1, wherein: the inside of the transmission plate (10) is connected with a guide rod (15) in a sliding manner, and the outer side of the guide rod (15) is fixedly connected with the inner wall of the light-emitting cover (3).

6. The light-emitting diode with the heat dissipation structure as set forth in claim 1, wherein: the bottom of the motor (6) is fixedly connected with a fixing plate (16), the back of the fixing plate (16) is fixedly connected with the rear side of the inner wall of the light-emitting cover (3), and the front of the fixing plate (16) is fixedly connected with the back of the partition plate (5).