CN212339129U

CN212339129U - Heat dissipation device for solar LED lamp

Info

Publication number: CN212339129U
Application number: CN202021497756.9U
Authority: CN
Inventors: 刘强
Original assignee: Ji'an Yuanchen Lighting Engineering Co ltd
Current assignee: Ji'an Yuanchen Lighting Engineering Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-01-12
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a heat dissipation device for a solar LED lamp, which comprises an LED lamp mechanism, the top surface of the LED lamp mechanism is connected with a heat dissipation shell through a connecting piece, the connecting piece is of an L-shaped structure, a heat conduction plate is arranged at the through part of the heat dissipation shell and the inner cavity of the LED lamp mechanism, the top surface of the heat conduction plate is evenly communicated with a plurality of heat conduction pipes, the top surface of each heat conduction pipe is communicated with a heat dissipation fin, the input end and the output end of each heat conduction pipe are respectively communicated with the heat conduction pipe and the heat dissipation fin, the heat dissipation fins are arranged in the middle part of the inner cavity of the heat dissipation shell, the lower ends of the two sides of the inner cavity of the heat dissipation shell are symmetrically connected with a heat dissipation mechanism through a connecting plate, a single chip microcomputer and a, when not operating, prevent that dust from getting into its inner chamber fine.

Description

Heat dissipation device for solar LED lamp

Technical Field

The utility model relates to a heat abstractor for solar energy LED lamp belongs to LED lamp technical field.

Background

Solar energy LED lamp is energy source for sunshine, daytime charge and use evening, need not complicated expensive pipeline and lay, the overall arrangement of lamps and lanterns can be adjusted wantonly, safe energy-conserving pollution-free, it is reliable to need not manual operation job stabilization, save the charges of electricity, non-maintaining, solar energy LED lamp mainly comprises solar module part (including the support), the LED lamp holder, the control box (have the controller in, the battery) and several parts of lamp pole constitute, in the prior art, the radiating efficiency is slower, can set up the wind gap simultaneously, if not to the wind gap protection, then can lead to inside the dust entering device, for this, a heat abstractor for solar energy LED lamp is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a heat abstractor for solar energy LED lamp, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a heat abstractor for solar energy LED lamp, includes LED lamp mechanism, LED lamp mechanism's top surface is connected with the heat dissipation shell through the connecting piece, just the connecting piece is L shape structure, the heat dissipation shell is provided with the heat-conducting plate with LED lamp mechanism's inner chamber link up department, the even intercommunication of heat-conducting plate top surface has a plurality of heat pipes, heat pipe top surface intercommunication has radiating fin, heat dissipation shell inner chamber both sides lower extreme has heat dissipation mechanism through connecting plate symmetric connection, heat dissipation shell inner chamber top surface has from left to right set gradually singlechip and thermodetector, heat dissipation shell inner chamber top surface is provided with exhaust mechanism, the heat dissipation shell top surface is dug and is equipped.

Further, the input end and the output end of the heat conduction pipe are respectively communicated with the heat conduction pipe and the heat dissipation fins, and the heat dissipation fins are arranged in the middle of the inner cavity of the heat dissipation shell.

Further, the heat dissipation mechanism comprises a motor and a plurality of fan blades, and the output end of the motor is provided with the plurality of fan blades.

Further, exhaust mechanism includes locating plate, linkage plate, spring button, electric liquid push rod and clamp plate, the locating plate passes through the spring button and sets up in heat dissipation shell inner chamber top surface, just the spring button sets up in heat dissipation shell inner chamber top surface, and the output sets up in locating plate top surface four corners, the locating plate top surface is provided with linkage plate, the clamp plate passes through electric liquid push rod and sets up in heat dissipation shell inner chamber top surface, just electric liquid push rod symmetry sets up in heat dissipation shell inner chamber top surface, and is in same water flat line with the locating plate.

Further, the size of the connecting plate is the same as that of the air outlet, and the connecting plate and the air outlet are connected in a clamping mode.

Further, the single chip microcomputer is connected with the temperature detector, the motor and the electro-hydraulic push rod in parallel through conducting wires.

The utility model discloses beneficial effect:

1. through the heat-conducting plate that sets up, the heat pipe, radiating fin and heat dissipation mechanism, the cooperation of many mutually cooperatees, the heat-conducting plate adsorbs the heat that LED lamp mechanism gived off to transmit the heat to radiating fin through the heat pipe, the single chip microcomputer control motor, the intracavity temperature is learnt through thermodetector to the singlechip, and the control motor, the motor drives the fan piece through the pivot and bloies radiating fin, and discharge through the air exit, has improved the radiating efficiency.

2. Through the exhaust mechanism who sets up rather than the inside part that includes, when heat dissipation mechanism blows to the radiating fin, single chip microcomputer control electricity liquid push rod, electricity liquid push rod passes through the clamp plate roof pressure locating plate, and the locating plate bounces through the spring button to drive the linkage plate and remove, fine expose the air exit, and dispel the heat through the air exit, fine when not operating, prevent that the dust from getting into its inner chamber.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of a heat dissipation device for a solar LED lamp of the present invention;

fig. 2 is an inside view of a heat dissipation device for a solar LED lamp of the present invention;

fig. 3 is an exploded view of an air outlet of a heat dissipation device for a solar LED lamp according to the present invention;

FIG. 4 is an enlarged view of the exhaust mechanism of the heat dissipation device for a solar LED lamp of the present invention;

reference numbers in the figures: 1. an LED lamp mechanism; 2. a heat dissipation housing; 3. a heat conducting plate; 4. a heat conducting pipe; 5. a heat dissipating fin; 6. a heat dissipation mechanism; 7. a single chip microcomputer; 8. a temperature detector; 9. an air exhaust mechanism; 10. an air outlet; 11. a motor; 12. a fan blade; 13. positioning a plate; 14. a connector tile; 15. a spring button; 16. an electro-hydraulic push rod; 17. and (7) pressing a plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-4, a heat dissipation device for a solar LED lamp comprises an LED lamp mechanism 1, wherein the top surface of the LED lamp mechanism 1 is connected with a heat dissipation housing 2 through a connecting member, the connecting member is an L-shaped structure, a heat conduction plate 3 is disposed at the through position between the heat dissipation housing 2 and the inner cavity of the LED lamp mechanism 1, the top surface of the heat conduction plate 3 is uniformly communicated with a plurality of heat conduction pipes 4, the top surface of each heat conduction pipe 4 is communicated with a heat dissipation fin 5, the input end and the output end of each heat conduction pipe 4 are respectively communicated with the heat conduction pipe 4 and the heat dissipation fin 5, the heat dissipation fin 5 is disposed in the middle of the inner cavity of the heat dissipation housing 2, the lower ends of the two sides of the inner cavity of the heat dissipation housing 2 are symmetrically connected with a heat dissipation mechanism 6 through a connecting plate, an air outlet 10 is dug on the top surface of the heat dissipation shell 2.

Specifically, as shown in fig. 3 and 4, exhaust mechanism 9 includes locating plate 13, linkage plate 14, spring button 15, electric liquid push rod 16 and clamp plate 17, locating plate 13 passes through spring button 15 and sets up in 2 inner chamber top surfaces of heat dissipation shell, just spring button 15 sets up in 2 inner chamber top surfaces of heat dissipation shell, and the output sets up in 13 top surface four corners of locating plate, 13 top surfaces of locating plate are provided with linkage plate 14, clamp plate 17 sets up in 2 inner chamber top surfaces of heat dissipation shell through electric liquid push rod 16, just electric liquid push rod 16 symmetry sets up in 2 inner chamber top surfaces of heat dissipation shell, and is in same water flat line with locating plate 13, linkage plate 14 size is the same with exhaust outlet 10 size homogeneous phase, and both are the block and connect.

The single chip microcomputer 7 is connected with the temperature detector 8, the motor 11 and the electro-hydraulic push rod 16 in parallel through conducting wires and is electrically transmitted through an external power supply.

The LED lamp mechanism 1 internally comprises a controller, and an electric appliance on the LED lamp mechanism can be controlled by the controller and also can be controlled by the singlechip 7.

The utility model discloses a theory of operation: when using, heat conduction plate 3 adsorbs the heat that LED lamp mechanism 1 gived off, and transmit the heat to radiating fin 5 through heat pipe 4, singlechip 7 control motor 11, singlechip 7 learns the intracavity temperature through thermodetector 8, and control motor 11, motor 11 drives fan 12 through the pivot and bloies radiating fin 5, and discharge through air exit 10, when radiating mechanism 6 blows to radiating fin 5, singlechip 7 control electric liquid push rod 16, electric liquid push rod 16 passes through clamp plate 17 roof pressure locating plate 13, locating plate 13 pops up through spring button 15, and drive joint plate 14 and remove, it is fine to expose air exit 10, and dispel the heat through air exit 10.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A heat dissipation device for a solar LED lamp comprises an LED lamp mechanism (1), and is characterized in that: LED lamp mechanism (1) top surface is connected with heat dissipation shell (2) through the connecting piece, just the connecting piece is L shape structure, heat dissipation shell (2) link up the department with LED lamp mechanism (1) inner chamber and are provided with heat-conducting plate (3), heat-conducting plate (3) top surface even intercommunication has a plurality of heat pipe (4), heat pipe (4) top surface intercommunication has radiating fin (5), heat dissipation shell (2) inner chamber both sides lower extreme has heat dissipation mechanism (6) through connecting plate symmetric connection, heat dissipation shell (2) inner chamber top surface from left to right has set gradually singlechip (7) and thermodetector (8), heat dissipation shell (2) inner chamber top surface is provided with exhaust mechanism (9), heat dissipation shell (2) top surface is dug and is equipped with air exit (10).

2. The heat dissipation device of claim 1, wherein: the heat conduction pipe (4) is communicated with the heat conduction pipe (4) and the heat dissipation fins (5) through the input end and the output end of the heat conduction pipe (4), and the heat dissipation fins (5) are arranged in the middle of the inner cavity of the heat dissipation shell (2).

3. The heat dissipation device of claim 1, wherein: the heat dissipation mechanism (6) comprises a motor (11) and fan blades (12), and the output end of the motor (11) is provided with the fan blades (12).

4. The heat dissipation device of claim 1, wherein: exhaust mechanism (9) include locating plate (13), link up fishplate bar (14), spring button (15), electric liquid push rod (16) and clamp plate (17), locating plate (13) set up in heat dissipation shell (2) inner chamber top surface through spring button (15), just spring button (15) set up in heat dissipation shell (2) inner chamber top surface, and the output sets up in locating plate (13) top surface four corners, locating plate (13) top surface is provided with link up fishplate bar (14), clamp plate (17) set up in heat dissipation shell (2) inner chamber top surface through electric liquid push rod (16), just electric liquid push rod (16) symmetry sets up in heat dissipation shell (2) inner chamber top surface, and is in same water flat line with locating plate (13).

5. The heat dissipation device for the solar LED lamp as claimed in claim 4, wherein: the size of the connecting plate (14) is the same as that of the air outlet (10), and the connecting plate and the air outlet are connected in a clamping manner.

6. The heat dissipation device of claim 1, wherein: the single chip microcomputer (7) is connected with the temperature detector (8), the motor (11) and the electro-hydraulic push rod (16) in parallel through conducting wires.