CN213019093U

CN213019093U - Vehicle LED lamp with heat conduction pipe

Info

Publication number: CN213019093U
Application number: CN202020858293.8U
Authority: CN
Inventors: 谢晶波
Original assignee: Hangzhou Tonny Electric & Tools Co ltd
Current assignee: Hangzhou Tonny Electric & Tools Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-04-20
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a take automobile-used LED lamp of heat pipe, including main part, fluorescent tube, lamp plate, heat pipe and heat abstractor, heat abstractor is connected through the heat pipe in the top of main part, the top of main part is equipped with the USB interface, USB interface bottom is equipped with the joint, connect inside being equipped with conductive head, heat abstractor includes louvre, louvre and heat pipe, has solved the problem that the inside high temperature security of current LED lamp is low on the market through having installed heat pipe and heat abstractor at this device to increased a plurality of absorber plates inside the heat pipe and passed through the heat-transfer pipe and convey the heat dissipation in the louvre and reduced LED's use temperature, thereby guaranteed car owner's personal safety and driving safety, increased the reliability and the practicality of this type of product.

Description

Vehicle LED lamp with heat conduction pipe

Technical Field

The utility model relates to an inside heat conduction field of LED lamp specifically is a take automobile-used LED lamp of heat pipe.

Background

The LED automobile lamp is characterized in that the inside and outside light sources of the automobile adopt the LED technology and are used for outside and inside illumination. External lighting devices involve thermal limits and EMC issues, while there are many sophisticated standards for off-load testing. The LED automobile lamp can be widely used for building the environment in the automobile, the service life is 5 ten thousand hours, the LED structure is firm, the LED is not easily influenced by vibration, and the light output brightness cannot be obviously reduced in the using process. LED automotive lamps are suitable for various lighting applications in automotive electronics.

At present, LED lamps are widely applied to the market of automobile illumination, but the ubiquitous LED lamp bulb is too high in working temperature due to poor heat conduction, so that the LED lamp bulb is easy to burn out due to brightness reduction, and the vehicle-mounted explosion can be generated due to too high temperature, so that the personal safety and the driving safety of a vehicle owner are greatly influenced, and the reliability and the practicability of a product are reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a take automobile-used LED lamp of heat pipe, it is high-efficient on giving the radiator with the produced heat conduction of LED lamp fast, lets the radiator dispel away the heat that the LED lamp produced from the louvre rapidly. The service temperature of the LED is reduced, the personal safety and the driving safety of a vehicle owner are ensured, and the reliability and the practicability of the products are improved.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a take automobile-used LED lamp of heat pipe, includes main part, fluorescent tube, lamp plate, heat pipe and heat abstractor, heat abstractor is connected through the heat pipe in the top of main part, the top of main part is equipped with the USB interface, USB interface bottom is equipped with the joint, heat abstractor includes louvre, louvre and heat pipe, the heat pipe includes heat conduction head, heat-transfer pipe, absorber plate and electronic board, the electronic board bottom is equipped with the fluorescent tube, inside electron tube, reflector plate, lamp plate and the LED lamp of being equipped with of fluorescent tube.

Preferably, the top end of the main body is provided with a USB interface, the USB interface is fixedly connected with the connector, a conductive head is arranged inside the connector, the connector is connected with a heat dissipation device through threads, and the heat dissipation device is detachably connected with the connector.

Preferably, the heat dissipation device is externally provided with heat dissipation holes, the heat dissipation holes are distributed on the surface of the heat dissipation device in a distribution mode with equal intervals, the heat dissipation device is internally provided with a circuit head, and the circuit head is fixedly connected with the heat conduction pipe.

Preferably, the top end of the heat conduction pipe is provided with a circuit head fixedly connected with the inside of the heat dissipation device, the two sides of the top end of the heat conduction pipe are provided with heat conduction pipes, the top ends of the heat conduction pipes are connected with heat dissipation holes in the inside of the heat dissipation device in a welding mode, the bottom ends of the heat conduction pipes are fixedly connected with the heat conduction pipe, heat absorption plates are arranged in the heat conduction pipes, and the heat absorption plates are arc-shaped and are distributed in.

Preferably, heat pipe bottom fixed connection electronic plate, the electronic plate bottom is equipped with the electron tube, the electron tube passes through the connection of electric lines lamp plate, the lamp plate outside is equipped with the LED lamp, the LED lamp is the top of symmetry equidistant evenly distributed in the lamp plate, the both sides of lamp plate are equipped with the reflector panel, electronic plate fixed connection fluorescent tube.

(III) advantageous effects

The utility model provides a take automobile-used LED lamp of heat pipe. The method has the following beneficial effects:

(1) this take automobile-used LED lamp of heat pipe begins to supply power for the electronic plate through the USB interface of connecting in the car, reaches the bright effect of LED lamp, and joint and heat abstractor are detachable structure, and through screwed connection's mode, traditional LED lamp all is integrative non-detachable structure, and this product has greatly improved the mode of the nimble installation of LED lamp, can effectually dispel the heat.

(2) This take automobile-used LED lamp of heat pipe, this device have increased the heat pipe in the LED fluorescent tube to heat pipe lug connection has had heat abstractor, and traditional LED lamp is inside not to install the heat conduction head, has leaded to the inside high temperature of LED lamp, and this product has solved the inside high temperature of LED lamp and has produced driving safety's problem easily.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the heat dissipation device of the present invention;

fig. 3 is a detailed view of the heat pipe of the present invention.

In the figure, a main body-1, a lamp tube-2, a lamp panel-3, an LED lamp-4, an electronic board-5, a heat conduction pipe-6, a heat conduction head-61, a heat conduction pipe-62, a heat absorption plate-63, a heat dissipation device-7, a heat dissipation hole-71, a heat insulation plate-72, a USB interface-8, a reflector plate-9, a conductive head-10, an electronic tube-11, a circuit head-12 and a connector-13.

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.

Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a take automobile-used LED lamp of heat pipe, includes main part 1, fluorescent tube 2, lamp plate 3, heat pipe 6 and heat abstractor 7, heat abstractor 7 is connected through heat pipe 6 on the top of main part 1, the top of main part 1 is equipped with USB interface 8, USB interface 8 bottom is equipped with joint 13, heat abstractor 7 includes louvre 71, heat insulating board 72 and heat pipe 6, heat pipe 6 includes heat conduction head 61, heat-transfer pipe 62, absorber plate 63 and

electronic board

5, 5 bottoms of electronic board are equipped with fluorescent tube 2, inside electronic tube 11, reflector plate 9, lamp plate 3 and the LED lamp 4 of being equipped with of fluorescent tube 2.

The top of the main body 1 is provided with a USB interface 8, the USB interface 8 is fixedly connected with a joint 13, a conductive head 10 is arranged inside the joint 13, the joint 13 is connected with a heat dissipation device 7 through threads, and the heat dissipation device 7 and the joint 13 are detachably connected.

The heat dissipation device 7 is provided with heat dissipation holes 71 at the outer portion thereof, the heat dissipation holes 71 are distributed on the surface of the heat dissipation device 7 in a distribution manner with equal intervals, the heat transfer pipe 62 is connected to the inside of the heat dissipation holes 71 in a welding manner, the heat dissipation device 7 is provided with a circuit head 12 inside, and the circuit head 12 is fixedly connected with the heat conduction pipe 6.

The heat pipe 6 top is equipped with inside circuit head 12 fixed connection heat abstractor 7, heat head 61 top both sides are equipped with the heat-transfer pipe 62, the inside louvre 71 of heat abstractor 7 is connected through the welded mode to the heat-transfer pipe 62 top, heat-transfer pipe 62 bottom fixed connection heat pipe 6, the inside absorber plate 63 that is equipped with of heat pipe 6, absorber plate 63 is convex equidistant distribution in the inside of heat pipe 6.

6 bottom fixed connection electronic plate 5 of heat pipe, 5 bottoms of electronic plate are equipped with electron tube 11, electron tube 11 passes through connection of electric

lines lamp plate

3, 3 outsides of lamp plate are equipped with LED lamp 4, LED lamp 4 is the equidistant evenly distributed in the top of lamp plate 3 of symmetry, the both sides of lamp plate 3 are equipped with

reflector panel

9, 5 fixed connection fluorescent tubes 2 of electronic plate.

The working principle is as follows: use the utility model discloses during the product, insert on-vehicle USB mouth that charges to the USB interface 8 on this product top, make conductive head 10 pass to electronic plate 5 through circuit head 12 electric power, then make LED lamp 4 shine through electronic plate 5, can make the inside temperature of fluorescent tube 2 rise when LED lamp 4 moves, heat pipe 6 on electronic plate 5 top begins to operate, heat pipe 6 inside absorber plate 63 can absorb the heat in fluorescent tube 2 then convey in heat conduction head 61, heat-transfer pipe 62 of connection in heat conduction head 61 conveys the outside louvre 71 of heat abstractor 7 to the heat and dispels the heat, can not send out the boiling hot in order to guarantee USB interface 8 department, install the heat insulating board 72 in heat abstractor 7 can absorb remaining heat, the utility model discloses fine heat dissipation and thermal-insulated effect have been reached.

The utility model discloses a main part-1, fluorescent tube-2, lamp plate-3, LED lamp-4, electronic plate-5, heat pipe-6, heat conduction head-61, heat-transfer pipe-62, absorber plate-63, heat abstractor-7, louvre-71, heat insulating board-72, USB interface-8, reflector panel-9, heat conduction head-10, electron tube-11, circuit head-12, joint-13, the part is general standard component or the part that technical staff in the field known, its structure and principle all can all be known or can be known through conventional experimental method through the technical manual for this technical staff, the problem that the utility model solves is that the operating temperature of LED bulb is too high because of the poor heat conduction, causes the luminance to reduce and burns LED lamp pearl easily, and on-vehicle LED lamp can produce the problem of explosion because the high temperature, the utility model discloses a combination of each other of above-mentioned part, thereby can be fine solution the LED lamp can lead to the problem of high temperature because there is not heat conduction head and heat abstractor, include increased cooling system in heat conduction system to the current LED lamp high temperature problem on the market has been solved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a take automobile-used LED lamp of heat pipe which characterized in that: including main part (1), fluorescent tube (2), lamp plate (3), heat pipe (6) and heat abstractor (7), heat abstractor (7) is connected through heat pipe (6) on the top of main part (1), the top of main part (1) is equipped with USB interface (8), USB interface (8) bottom is equipped with joint (13), heat abstractor (7) are including louvre (71), heat insulating board (72) and heat pipe (6), heat pipe (6) are including heat conduction head (61), heat-transfer pipe (62), absorber plate (63) and electronic plate (5), electronic plate (5) bottom is equipped with fluorescent tube (2), inside electronic tube (11), reflector plate (9), lamp plate (3) and LED lamp (4) of being equipped with of fluorescent tube (2).

2. The LED lamp with the heat conducting pipe for the vehicle as claimed in claim 1, wherein: the USB heat dissipation device is characterized in that a USB interface (8) is arranged at the top end of the main body (1), the USB interface (8) is fixedly connected with a connector (13), the connector (13) is connected with the heat dissipation device (7) through threads, and the heat dissipation device (7) is detachably connected with the connector (13).

3. The LED lamp with the heat conducting pipe for the vehicle as claimed in claim 1, wherein: the heat dissipation device is characterized in that heat dissipation holes (71) are arranged outside the heat dissipation device (7), the heat dissipation holes (71) are distributed on the surface of the heat dissipation device (7) in a distribution mode with equal intervals, the heat transfer pipe (62) is connected to the inside of each heat dissipation hole (71) in a welding mode, a circuit head (12) is arranged inside the heat dissipation device (7), and the circuit head (12) is fixedly connected with the heat conduction pipe (6).

4. The LED lamp with the heat conducting pipe for the vehicle as claimed in claim 1, wherein: the heat pipe (6) top is equipped with circuit head (12), inside circuit head (12) fixed connection heat abstractor (7), heat head (61) top both sides are equipped with heat-transfer pipe (62), the inside louvre (71) of heat abstractor (7) is connected through the welded mode to heat-transfer pipe (62) top, heat-transfer pipe (62) bottom fixed connection heat pipe (6), the inside absorber plate (63) that is equipped with of heat pipe (6), absorber plate (63) are the inside of convex equidistant distribution in heat pipe (6).

5. The LED lamp with the heat conducting pipe for the vehicle as claimed in claim 1, wherein: heat pipe (6) bottom fixed connection electronic plate (5), electronic plate (5) bottom is equipped with electron tube (11), electron tube (11) are through connection of electric lines lamp plate (3), lamp plate (3) outside is equipped with LED lamp (4), LED lamp (4) are symmetry equidistant average distribution in the top of lamp plate (3), the both sides of lamp plate (3) are equipped with reflector panel (9), electronic plate (5) fixed connection fluorescent tube (2).