CN207589239U - A kind of high-efficiency heat radiating LED power supply - Google Patents

A kind of high-efficiency heat radiating LED power supply Download PDF

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Publication number
CN207589239U
CN207589239U CN201721643545.XU CN201721643545U CN207589239U CN 207589239 U CN207589239 U CN 207589239U CN 201721643545 U CN201721643545 U CN 201721643545U CN 207589239 U CN207589239 U CN 207589239U
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China
Prior art keywords
power supply
layer
heat radiating
led power
radiating led
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CN201721643545.XU
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Chinese (zh)
Inventor
周泽志
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Zhongshan Xupu Electronic Technology Co Ltd
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Zhongshan Xupu Electronic Technology Co Ltd
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Abstract

The utility model discloses a kind of high-efficiency heat radiating LED power supplys, including shell and driving power, shell includes the pedestal being detachably connected and upper cover, and driving power is connected with pedestal, upper cover includes internal layer, middle level and outer layer, and upper lid is equipped with the heat emission hole through internal layer, middle level and outer layer.The utility model is designed reasonably, simple installation without using tool, while have good water resistance and heat dissipation performance, effectively reduce the spoilage of equipment.

Description

A kind of high-efficiency heat radiating LED power supply
Technical field
The utility model belongs to LED power field, and in particular to a kind of high-efficiency heat radiating LED power supply.
Background technology
LED drive power is the power supply changeover device that power supply supply is converted to specific voltage and current so that LED to be driven to shine, Under normal conditions:It is high that the input of LED drive power includes high pressure industrial frequency AC (i.e. alternating current), low-voltage direct, high voltage direct current, low pressure Frequency exchange (output of such as electronic transformer).In order to which LED drive power is protected to work normally, need to carry out LED drive power Waterproof protective and heat dissipation, end cap mounting hole is set on current outer casing of power supply, in order to mold molding, opening on end cap mounting hole Mouth is mostly towards on the inside of housing main body, but there are wire holes into water problems for this structure.
Utility model content
The purpose of this utility model is to provide a kind of high-efficiency heat radiating LED power supply, to solve to be carried in above-mentioned background technology The problem of going out.
To achieve the above object, the utility model provides following technical scheme:A kind of high-efficiency heat radiating LED power supply, structure It is characterized by:Including shell and driving power, shell includes the pedestal being detachably connected and upper cover, and driving power and pedestal phase Connection, upper cover includes internal layer, middle level and outer layer, and upper lid is equipped with the heat emission hole through internal layer, middle level and outer layer.
As preference, the top of pedestal is equipped with spiral ridge, and upper cover is equipped with the spiral groove being adapted to spiral ridge.
As preference, the section of spiral ridge is T-shaped or spiral shape.
As preference, internal layer and outer layer are wholely set.
As preference, middle level includes water accepting layer and heat dissipating layer.
As preference, water accepting layer is provided close to the side of outer layer, and water accepting layer is by molecular sieve or silica gel and activated carbon system Into.
As preference, heat dissipating layer is provided close to the side of internal layer, and heat dissipating layer is radiating fin or gel.
As preference, heat emission hole is taper, and the aperture of heat emission hole is gradually reduced from the inner to the outer.
Compared with prior art, the utility model is designed reasonably, simple installation without using tool, while have good Water resistance and heat dissipation performance, effectively reduce equipment spoilage.
Description of the drawings
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the internal structure schematic diagram of the utility model.
In figure:1- driving powers, 2- pedestals, 3- upper covers, 4- internal layers, 5- middle levels, 6- outer layers, 7- heat emission holes, 8- spiral prominences Rib, 9- spiral grooves, 51- water accepting layers, 52- heat dissipating layers.
Specific embodiment
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model It encloses.
" on ", " under ", "left", "right", " interior ", " outer " etc. it should be noted that term in the description of the present invention, The orientation or position relationship of instruction are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model There must be specific orientation with the device or element for simplifying description rather than instruction or hint meaning, with specific orientation structure It makes and operates, therefore it is not intended that limitation to the utility model.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution, a kind of high-efficiency heat radiating LED power supply, including shell With driving power 1, the shell includes the pedestal 2 being detachably connected and upper cover 3, and driving power 1 is connected with pedestal 2, The upper cover 3 includes internal layer 4, middle level 5 and outer layer 6, and upper cover 3 is equipped with the heat emission hole through internal layer 4, middle level 5 and outer layer 6 7。
Wherein, in the present embodiment, the top of the pedestal 2 is equipped with spiral ridge 8, and upper cover 3 is equipped with and spiral prominence The spiral groove 9 that rib 8 is adapted to.
Wherein, in the present embodiment, the section of the spiral ridge 8 is T-shaped or spiral shape, connects pedestal 2 and upper cover 3 It connects closely, is not easy into water, while do not need to be attached fixation using other accessories, it is easier for installation quick.
Wherein, in the present embodiment, the internal layer 4 and outer layer 6 are wholely set.
Wherein, in the present embodiment, the middle level 5 includes water accepting layer 51 and heat dissipating layer 52.
Wherein, in the present embodiment, the water accepting layer 51 is provided close to the side of outer layer 6, and water accepting layer 51 is by molecule Sieve or silica gel and activated carbon are made.Water accepting layer 51 can absorb outside moisture, external water be effectively prevent to enter in upper cover 3, together When 1 use of driving power in heat moisture that water accepting layer 51 absorbs can be dried, recycled, can be saved into This.
Wherein, in the present embodiment, the heat dissipating layer 52 is provided close to the side of internal layer 4, and heat dissipating layer 52 is heat dissipation Fin or gel.Effectively accelerate the heat dissipation effect of driving power 1, avoid overheating and damaging in 1 use of driving power.
Wherein, in the present embodiment, the heat emission hole 7 be taper, and the aperture of heat emission hole 7 by internal layer 4 to outer layer 6 by It is decrescence small, in the case where ensureing heat dissipation effect, it can effectively reduce water inlet probability and inflow.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen All changes in justice and range are embraced therein, and should not any reference numeral in claim be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. a kind of high-efficiency heat radiating LED power supply, it is characterised in that:Including shell and driving power, the shell includes detachable The pedestal and upper cover of connection, and driving power is connected with pedestal, the upper cover includes internal layer, middle level and outer layer, and upper cover It is equipped with the heat emission hole through internal layer, middle level and outer layer.
2. a kind of high-efficiency heat radiating LED power supply according to claim 1, it is characterised in that:The top of the pedestal is equipped with Spiral ridge, and upper cover is equipped with the spiral groove being adapted to spiral ridge.
3. a kind of high-efficiency heat radiating LED power supply according to claim 2, it is characterised in that:The section of the spiral ridge For T-shaped or spiral shape.
4. a kind of high-efficiency heat radiating LED power supply according to claim 1, it is characterised in that:The internal layer and outer layer one Setting.
5. a kind of high-efficiency heat radiating LED power supply according to claim 1, it is characterised in that:The middle level includes water accepting layer And heat dissipating layer.
6. a kind of high-efficiency heat radiating LED power supply according to claim 5, it is characterised in that:The water accepting layer is provided close to The side of outer layer, and water accepting layer is made of molecular sieve or silica gel and activated carbon.
7. a kind of high-efficiency heat radiating LED power supply according to claim 5, it is characterised in that:The heat dissipating layer is provided close to The side of internal layer, and heat dissipating layer is radiating fin or gel.
8. a kind of high-efficiency heat radiating LED power supply according to claim 1, it is characterised in that:The heat emission hole is taper, and The aperture of heat emission hole is gradually reduced from the inner to the outer.
CN201721643545.XU 2017-11-30 2017-11-30 A kind of high-efficiency heat radiating LED power supply Active CN207589239U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721643545.XU CN207589239U (en) 2017-11-30 2017-11-30 A kind of high-efficiency heat radiating LED power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721643545.XU CN207589239U (en) 2017-11-30 2017-11-30 A kind of high-efficiency heat radiating LED power supply

Publications (1)

Publication Number Publication Date
CN207589239U true CN207589239U (en) 2018-07-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721643545.XU Active CN207589239U (en) 2017-11-30 2017-11-30 A kind of high-efficiency heat radiating LED power supply

Country Status (1)

Country Link
CN (1) CN207589239U (en)

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