CN217464116U

CN217464116U - LED lamp with efficient heat dissipation structure

Info

Publication number: CN217464116U
Application number: CN202221516030.4U
Authority: CN
Inventors: 周亚群; 刘培清; 潘国君
Original assignee: Dongguan Longxin Photoelectric Technology Co ltd
Current assignee: Dongguan Longxin Photoelectric Technology Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-09-20
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a high-efficient heat radiation structure LED lamps and lanterns relates to LED lamps and lanterns technical field. The utility model discloses a base plate, the downside of base plate are equipped with two fixed plates, and the upside of two fixed plates all is equipped with the layer board, one side all is equipped with the curb plate, is equipped with a plurality of spring slide bar between layer board and the fixed plate, is equipped with threaded rod and two travelers between fixed plate and the base plate, and threaded rod screw-thread fit is in the base plate, and one of threaded rod run through the base plate is served sliding fit and is had the handle. The utility model discloses an effect of layer board is convenient to lift the LED lamp plate, makes the LED lamp plate can be in between base plate and the layer board, and the effect through the handle is convenient to rotate the threaded rod, and then conveniently adjusts the distance between layer board and the base plate, and then has made things convenient for the process of dismantling the LED lamp plate, has improved the effect that the maintenance efficiency to the LED lamp plate passes through spring slide bar, conveniently reduces the injury that the layer board caused the LED lamp plate at the in-process to the LED lamp plate centre gripping.

Description

LED lamp with efficient heat dissipation structure

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, especially relate to a high-efficient heat radiation structure LED lamps and lanterns.

Background

At present, with the development and maturity of high-power LED technology, the performance requirements of LEDs for illumination are increasingly improved, and the LEDs can directly and efficiently convert electric energy into visible light, have service lives of tens of thousands of hours to hundreds of thousands of hours, and defeat the traditional lamps with the advantages of high quality, durability, energy conservation and the like;

generally, an LED needs to be below 80 ℃, which can obtain a higher lighting effect and a longer service life, therefore, when designing an LED lamp, a higher requirement needs to be provided for heat dissipation of the LED lamp, when the LED is emitting light, especially a high-power LED is emitting light, a large amount of heat can be generated, if the heat cannot be well dissipated to the outside, the light attenuation of the LED is easily caused, the light emitting efficiency and the service life are reduced, meanwhile, the existing LED lamp is usually connected with a fixing seat in a screw tightening manner, when the LED lamp needs to be maintained, the lamp is inconvenient to be disassembled, and the maintenance efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient heat radiation structure LED lamps and lanterns has solved current LED lamps and lanterns inconvenient when the maintenance and has carried out the technical problem dismantled to lamps and lanterns.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

an LED lamp with a high-efficiency heat dissipation structure comprises a base plate, wherein two fixing plates are arranged on the lower side of the base plate, supporting plates are arranged on the upper sides of the two fixing plates, side plates are arranged on one sides of the two fixing plates, a plurality of spring sliding rods are arranged between the supporting plates and the fixing plates, a threaded rod and two sliding columns are arranged between the fixing plates and the base plate, the threaded rod is in threaded fit in the base plate, and a handle is in sliding fit at one end, penetrating through the base plate, of the threaded rod;

the upside of base plate is equipped with a plurality of heat dissipation aluminium strips and heating panel, and the heating panel is located one side of heat dissipation aluminium strip.

Optionally, a fixing frame is arranged above the base plate, four support columns are arranged between the fixing frame and the base plate, and the four support columns are located at four corners of the lower side of the fixing frame respectively.

Optionally, the heat dissipation plate is installed between the two support columns on the same side, and the heat dissipation fan is rotationally matched in the heat dissipation plate.

Optionally, the two sliding columns are in sliding fit in the substrate, a baffle is fixed at one end of each sliding column penetrating through the substrate, and the threaded rod is located between the two sliding columns.

Optionally, the lower side of the substrate is provided with an LED lamp panel and a containing groove, the LED lamp panel is located between the supporting plate and the substrate, and the LED lamp panel is provided with a plurality of lamp beads.

Optionally, the spring slide bar includes the fixed column, has seted up the spacing groove in the fixed column, and sliding fit has the slide in the spacing groove, is equipped with the spring between the bottom of slide and spacing groove, and the upside of slide is fixed with three-dimensionally, and the layer board is installed at three-dimensional upside.

The embodiment of the utility model has the following beneficial effects:

the utility model discloses an embodiment conveniently lifts the LED lamp plate through the effect of layer board, makes the LED lamp plate can be in between base plate and the layer board, conveniently rotates the threaded rod through the effect of handle, and then conveniently adjusts the distance between layer board and the base plate, and then has facilitated the process of dismantling the LED lamp plate, has improved the maintenance efficiency to the LED lamp plate, through the effect of traveller, can reduce the threaded rod and drive the fixed plate pivoted possibility in rotating, through the effect of spring slide bar, conveniently reduce the layer board and to the injury that the LED lamp plate caused in the process of centre gripping to the LED lamp plate, conveniently conduct the heat that produces in the LED lamp plate working process through the effect of base plate, conveniently conduct the heat of base plate through the effect of heat dissipation aluminium bar, conveniently carry out the heat dissipation operation to the heat that the heat dissipation aluminium bar conducts through the effect of heating panel, and then made things convenient for the process of producing the heat dissipation to the base plate, the working efficiency of the substrate is improved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic bottom perspective view of an embodiment of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic sectional view of a spring sliding rod according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the LED lamp comprises a base plate 1, a fixing plate 2, a side plate 3, a sliding column 4, a threaded rod 5, a handle 6, a supporting column 7, a fixing frame 8, a heat dissipation aluminum strip 9, a heat dissipation plate 10, a heat dissipation fan 11, a spring sliding rod 12, a supporting plate 13, an LED lamp panel 14, an accommodating groove 15, a lamp bead 16, a limiting groove 17, a spring 18, a sliding plate 19, a solid body 20 and a fixing column 21.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-4, in the present embodiment, an LED lamp with a high-efficiency heat dissipation structure is provided, including a substrate 1, two fixing plates 2 are disposed on a lower side of the substrate 1, a supporting plate 13 is disposed on upper sides of the two fixing plates 2, a side plate 3 is disposed on one side of each fixing plate, a plurality of spring sliding rods 12 are disposed between the supporting plate 13 and the fixing plates 2, a threaded rod 5 and two sliding posts 4 are disposed between the fixing plates 2 and the substrate 1, the threaded rod 5 is in threaded fit in the substrate 1, the threaded rod 5 penetrates through one end of the substrate 1 and is in sliding fit with a handle 6, specifically, a bearing is disposed on an upper side of the fixing plate 2, and one end of the threaded rod 5 is disposed in a shaft hole of the bearing;

the upper side of the substrate 1 is provided with a plurality of radiating aluminum strips 9 and a radiating plate 10, and the radiating plate 10 is positioned on one side of the radiating aluminum strips 9.

The application of one aspect of the embodiment is as follows: in the in-process that lamps and lanterns used, the heat that LED lamp plate 14 produced can conduct on base plate 1, then the heat of conduction on base plate 1 can be continued to be conducted on heat dissipation aluminium strip 9, then heating panel 10 can carry out the radiating operation to the heat on the heat dissipation aluminium strip 9, in-process to lamps and lanterns maintenance, earlier rotate threaded rod 5 through handle 6, and then adjust the distance between fixed plate 2 and the base plate 1, remove the centre gripping process of layer board 13 to LED lamp plate 14, demolish the wire of connecting on the LED lamp plate 14 afterwards, then take out LED lamp plate 14 between base plate 1 and layer board 13, and then accomplished the dismantlement operation to LED lamp plate 14, at last put the upside at two layer boards 13 to the LED lamp plate 14 card after the maintenance again, rotate threaded rod 5 afterwards and make LED lamp plate 14 can be by layer board 13 centre gripping between layer board 13 and base plate 1. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

The LED lamp panel 14 is conveniently lifted under the action of the supporting plate 13, the LED lamp panel 14 can be positioned between the base plate 1 and the supporting plate 13, the threaded rod 5 can be conveniently rotated under the action of the handle 6, the distance between the supporting plate 13 and the base plate 1 can be conveniently adjusted, the process of disassembling the LED lamp panel 14 is further facilitated, the maintenance efficiency of the LED lamp panel 14 is improved, the possibility that the threaded rod 5 rotates to drive the fixing plate 2 to rotate can be reduced under the action of the sliding column 4, the damage to the LED lamp panel 14 caused by the supporting plate 13 in the process of clamping the LED lamp panel 14 can be conveniently reduced under the action of the spring sliding rod 12, the heat generated in the working process of the LED lamp panel 14 can be conveniently conducted under the action of the base plate 1, the heat of the base plate 1 can be conveniently conducted under the action of the heat dissipation aluminum bar 9, and the heat conducted by the heat dissipation aluminum bar 9 can be conveniently subjected to heat dissipation operation under the action of the heat dissipation plate 10, thereby facilitating the process of heat dissipation of the substrate 1 and improving the working efficiency of the substrate 1.

Referring to fig. 1, a fixing frame 8 is disposed above the base plate 1 of the present embodiment, four supporting pillars 7 are disposed between the fixing frame 8 and the base plate 1, and the four supporting pillars 7 are respectively located at four corners of the lower side of the fixing frame 8, so that the base plate 1 can be conveniently fixed on a wall or a lamp post through the fixing frame 8.

Referring to fig. 1-2, the heat dissipating plate 10 of the present embodiment is installed between two supporting pillars 7 on the same side, a heat dissipating fan 11 is rotatably fitted in the heat dissipating plate 10, and the heat dissipating aluminum bars 9 are conveniently dissipated by the heat dissipating fan 11, so as to conveniently take away heat conducted by the substrate 1.

Referring to fig. 1, in the embodiment, two sliding columns 4 are slidably fitted in a substrate 1, a baffle is fixed at one end of each sliding column 4 penetrating through the substrate 1, and a threaded rod 5 is located between the two sliding columns 4, so that the possibility that the sliding columns 4 fall off from the substrate 1 is reduced conveniently through the action of the baffle.

Please refer to fig. 1-3, the lower side of the substrate 1 of the present embodiment is provided with an LED lamp panel 14 and a storage groove 15, the LED lamp panel 14 is located between the supporting plate 13 and the substrate 1, the LED lamp panel 14 is provided with a plurality of lamp beads 16, and the wires LED out from the LED lamp panel 14 are conveniently placed under the action of the storage groove 15, so that the upper surface of the LED lamp panel 14 can be attached to the substrate 1, and further the heat generated by the substrate 1 to the LED lamp panel 14 is improved to be conducted.

Referring to fig. 4, the spring sliding rod 12 of the present embodiment includes a fixing column 21, a limiting groove 17 is formed in the fixing column 21, a sliding plate 19 is slidably fitted in the limiting groove 17, a spring 18 is disposed between the sliding plate 19 and the bottom of the limiting groove 17, a solid 20 is fixed on the upper side of the sliding plate 19, the supporting plate 13 is mounted on the upper side of the solid 20, when one end of the solid 20 is pressed due to the sliding of the sliding plate 19 in the limiting groove 17, the sliding plate 19 can be pushed to slide downward in the limiting groove 17, the sliding plate 19 that moves downward is buffered due to the action of the spring 18, and further, the articles supported by the solid 20 are buffered.

The substrate 1 is made of metal.

The above embodiments may be combined with each other.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are only used for distinguishing features, and do not have an actual order or meaning, and the present application is not limited thereto.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high-efficient heat radiation structure LED lamps and lanterns which characterized in that includes: the fixing device comprises a base plate (1), wherein two fixing plates (2) are arranged on the lower side of the base plate (1), supporting plates (13) are arranged on the upper sides of the two fixing plates (2), side plates (3) are arranged on one sides of the two fixing plates, a plurality of spring sliding rods (12) are arranged between the supporting plates (13) and the fixing plates (2), a threaded rod (5) and two sliding columns (4) are arranged between the fixing plates (2) and the base plate (1), the threaded rod (5) is in threaded fit in the base plate (1), and a handle (6) is in sliding fit on one end, penetrating through the base plate (1), of the threaded rod (5);

the upper side of the substrate (1) is provided with a plurality of heat dissipation aluminum strips (9) and heat dissipation plates (10), and the heat dissipation plates (10) are positioned on one sides of the heat dissipation aluminum strips (9).

2. The LED lamp with the efficient heat dissipation structure as recited in claim 1, wherein a fixing frame (8) is disposed above the base plate (1), four supporting pillars (7) are disposed between the fixing frame (8) and the base plate (1), and the four supporting pillars (7) are respectively disposed at four corners of the lower side of the fixing frame (8).

3. The LED lamp with the efficient heat dissipation structure as recited in claim 1, wherein the heat dissipation plate (10) is installed between two support columns (7) on the same side, and the heat dissipation fan (11) is rotatably fitted in the heat dissipation plate (10).

4. The LED lamp with the efficient heat dissipation structure as recited in claim 1, wherein the two sliding columns (4) are slidably fitted in the substrate (1), a baffle is fixed at one end of the sliding column (4) penetrating through the substrate (1), and the threaded rod (5) is located between the two sliding columns (4).

5. The LED lamp with the efficient heat dissipation structure as recited in claim 1, wherein an LED lamp panel (14) and a storage groove (15) are formed on the lower side of the base plate (1), the LED lamp panel (14) is located between the supporting plate (13) and the base plate (1), and a plurality of lamp beads (16) are arranged on the LED lamp panel (14).

6. The LED lamp with the efficient heat dissipation structure as recited in claim 1, wherein the spring sliding rod (12) comprises a fixing column (21), a limiting groove (17) is formed in the fixing column (21), a sliding plate (19) is in sliding fit in the limiting groove (17), a spring (18) is arranged between the sliding plate (19) and the bottom of the limiting groove (17), a solid body (20) is fixed on the upper side of the sliding plate (19), and the supporting plate (13) is arranged on the upper side of the solid body (20).