CN209054531U - The four anti-lamps with heat radiating type power shelf - Google Patents
The four anti-lamps with heat radiating type power shelf Download PDFInfo
- Publication number
- CN209054531U CN209054531U CN201822211737.4U CN201822211737U CN209054531U CN 209054531 U CN209054531 U CN 209054531U CN 201822211737 U CN201822211737 U CN 201822211737U CN 209054531 U CN209054531 U CN 209054531U
- Authority
- CN
- China
- Prior art keywords
- lamps
- back cover
- power shelf
- lanterns
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of four anti-lamps with heat radiating type power shelf, including lamps and lanterns back cover form the installation cavity for placing power supply in the lamps and lanterns back cover, and the lamps and lanterns back cover is equipped with a pair of mounting portion；The power supply is fixedly connected on power shelf, and the power shelf is arranged in installation cavity, and the power shelf is fixedly connected on lamps and lanterns back cover through mounting portion.Power supply is mounted on power shelf, and power shelf is installed to lamps and lanterns back cover through mounting portion, the heat that power supply comes out is conducted through power shelf to lamps and lanterns back cover, to realize better heat dissipation effect.
Description
Technical field
The utility model relates to a kind of four anti-lamps with heat radiating type power shelf.
Background technique
Four anti-lamps and lanterns have the advantages that waterproof and dustproof, shockproof, anticorrosion, and are widely applied in industrial production, in lamps and lanterns
When in long-time state, not only light source itself can generate heat to LED lamp, and the heat that power supply generates at work also can not
It neglects, therefore the heat of power supply is caused nowhere to radiate, cause the temperature of power supply excessively high, keep the service life of power supply less.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of four anti-lamps with heat radiating type power shelf, to solve electricity
The bad problem of source heat-dissipating.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of four anti-lamps with heat radiating type power shelf, including lamps and lanterns back cover are provided, is formed and is used in the lamps and lanterns back cover
The installation cavity of power supply is placed, the lamps and lanterns back cover is equipped with a pair of of mounting portion；
The power supply is fixedly connected on power shelf, and the power shelf is arranged in installation cavity, and the power supply branch
Frame is fixedly connected on lamps and lanterns back cover through mounting portion.
Further, the power shelf is U-shaped heat sink；
A pair of of slot is offered on the mounting portion of the lamps and lanterns back cover, the two side walls of the U-shaped heat sink are plugged in two
In a slot；
The mounting hole through slot two side walls is offered on the slot, is equipped with fixing bolt in the mounting hole；
Threaded hole is offered on the U-shaped heat sink, the fixing bolt is screwed onto threaded hole, and the U-shaped radiates
Plate is fixedly connected on lamps and lanterns back cover through fixing bolt.
Further, installation screw is offered on the level board of the U-shaped heat sink, peace is bolted in the installation screw
Fill bolt；
The power supply is fixedly connected on U-shaped heat sink through installing bolt.
Further, the lateral surface of the lamps and lanterns back cover mounting portion is equipped with a plurality of radiation rib.
Further, the open end of the lamps and lanterns back cover is fixedly connected on lamp holder；
Heat-insulation chamber is offered on the upper surface of the lamp holder, and a pair of of support column, the support column are equipped in the heat-insulation chamber
Lower end be fixedly connected on the bottom surface of heat-insulation chamber, the upper end of the support column is supported on the lower end surface of U-shaped heat sink level board
On.
The beneficial effects of the utility model are: power supply is mounted on power shelf, and power shelf is installed through mounting portion
To lamps and lanterns back cover, the heat that power supply comes out is conducted through power shelf to lamps and lanterns back cover, to realize better heat dissipation effect.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the schematic diagram of the anti-lamp of the utility model four；
Fig. 2 is the schematic diagram of lamps and lanterns back cover in the anti-lamp of the utility model four；
Fig. 3 is the schematic diagram of U-shaped heat sink in the anti-lamp of the utility model four；
Fig. 4 is the schematic diagram of lamp holder in the anti-lamp of the utility model four；
Wherein；1, lamps and lanterns back cover, 2, power supply, 3, mounting portion, 31, slot, 32, mounting hole, 33, radiation rib, 4, U-shaped dissipate
Hot plate, 41, threaded hole, 42, installation screw, 5, fixing bolt, 6, lamp holder, 61, heat-insulation chamber, 62, support column.
Specific embodiment
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figures 1 to 4；A kind of four anti-lamps with heat radiating type power shelf, including lamps and lanterns back cover 1, the lamp are provided
The installation cavity for placing power supply 2 is formed in tool back cover 1, the lamps and lanterns back cover 1 is equipped with a pair of of mounting portion 3, and the power supply 2 is solid
Surely it is connected on power shelf, the power shelf is arranged in installation cavity, and the power shelf is fixedly connected through mounting portion 3
On lamps and lanterns back cover 1, the power shelf is U-shaped heat sink 4；A pair of of slot is offered on the mounting portion 3 of the lamps and lanterns back cover 1
31, the two side walls of the U-shaped heat sink 4 are plugged in two slots 31；It is offered on the slot 31 through 31 liang of slot
The mounting hole 32 of a side wall, the mounting hole 32 is interior to be equipped with fixing bolt 5；Threaded hole 41 is offered on the U-shaped heat sink 4,
The fixing bolt 5 is screwed onto threaded hole 41, and the U-shaped heat sink 4 is fixedly connected on lamps and lanterns back cover 1 through fixing bolt 5
On.Installation screw 42 is offered on the level board of the U-shaped heat sink 4, is bolted with installation bolt in the installation screw 42；Institute
It states power supply 2 and is fixedly connected on U-shaped heat sink 4 through installing bolt.In order to increase the heat dissipation area of lamps and lanterns back cover 1, in the lamp
The lateral surface for having 1 mounting portion 3 of back cover is equipped with a plurality of radiation rib 33.Power supply 2 by U-shaped heat sink 4 and is fixed at work
Bolt 5 conducts the heat come out to lamps and lanterns back cover 1, to realize better heat dissipation effect.
The open end of the lamps and lanterns back cover 1 is fixedly connected on lamp holder 6；It is offered on the upper surface of the lamp holder 6 heat-insulated
Chamber 61, the heat-insulation chamber 61 is interior to be equipped with a pair of of support column 62, and the lower end of the support column 62 is fixedly connected on the bottom of heat-insulation chamber 61
On face, the upper end of the support column 62 is supported on the lower end surface of 4 level board of U-shaped heat sink.It will be on lamp holder 6 by heat-insulation chamber 61
Heat and power supply 2 be spaced apart, to guarantee that the heat heat on lamp holder 6 will not impact power supply 2, so that power supply 2
It only needs to conduct the heat of itself to lamps and lanterns back cover 1, to realize better heat dissipation effect.
In actual operation, under 2 use state of power supply, heat a part that power supply 2 itself generates is distributed to lamps and lanterns
In the installation cavity of cover 1, another part is conducted to U-shaped heat sink 4, and by passing through in the conduction to lamps and lanterns back cover 1 of fixing bolt 5
The two-part good heat radiating for radiating to realize power supply 2, is effectively protected power supply 2, to improve the service life of power supply 2.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (5)
1. a kind of four anti-lamps with heat radiating type power shelf, which is characterized in that including lamps and lanterns back cover (1), the lamps and lanterns back cover (1)
The interior installation cavity formed for placing power supply (2), the lamps and lanterns back cover (1) are equipped with a pair of of mounting portion (3)；
The power supply (2) is fixedly connected on power shelf, and the power shelf is arranged in installation cavity, and the power shelf
It is fixedly connected on lamps and lanterns back cover (1) through mounting portion (3).
2. the four anti-lamps according to claim 1 with heat radiating type power shelf, which is characterized in that the power shelf is U-shaped
Heat sink (4)；
It is offered a pair of of slot (31) on the mounting portion (3) of the lamps and lanterns back cover (1), the two side walls of the U-shaped heat sink (4)
It is plugged in two slots (31)；
The mounting hole (32) through slot (31) two side walls is offered on the slot (31), is equipped in the mounting hole (32)
Fixing bolt (5)；
It is offered threaded hole (41) on the U-shaped heat sink (4), the fixing bolt (5) is screwed onto threaded hole (41), and institute
U-shaped heat sink (4) is stated to be fixedly connected on lamps and lanterns back cover (1) through fixing bolt (5).
3. the four anti-lamps according to claim 2 with heat radiating type power shelf, which is characterized in that the U-shaped heat sink (4)
It is offered on level board installation screw (42), is bolted with installation bolt in the installation screw (42)；
The power supply (2) is fixedly connected on U-shaped heat sink (4) through installing bolt.
4. the four anti-lamps according to claim 3 with heat radiating type power shelf, which is characterized in that lamps and lanterns back cover (1) peace
The lateral surface in dress portion (3) is equipped with a plurality of radiation rib (33).
5. the four anti-lamps according to claim 4 with heat radiating type power shelf, which is characterized in that the lamps and lanterns back cover (1)
Open end is fixedly connected on lamp holder (6)；
It is offered heat-insulation chamber (61) on the upper surface of the lamp holder (6), a pair of of support column (62) is equipped in the heat-insulation chamber (61),
The lower end of the support column (62) is fixedly connected on the bottom surface of heat-insulation chamber (61), and the upper end of the support column (62) is supported on U
On the lower end surface of shape heat sink (4) level board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211737.4U CN209054531U (en) | 2018-12-26 | 2018-12-26 | The four anti-lamps with heat radiating type power shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822211737.4U CN209054531U (en) | 2018-12-26 | 2018-12-26 | The four anti-lamps with heat radiating type power shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054531U true CN209054531U (en) | 2019-07-02 |
Family
ID=67055409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822211737.4U Expired - Fee Related CN209054531U (en) | 2018-12-26 | 2018-12-26 | The four anti-lamps with heat radiating type power shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777066A (en) * | 2022-04-11 | 2022-07-22 | 深圳福凯半导体技术股份有限公司 | Lamp set |
-
2018
- 2018-12-26 CN CN201822211737.4U patent/CN209054531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777066A (en) * | 2022-04-11 | 2022-07-22 | 深圳福凯半导体技术股份有限公司 | Lamp set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20201226 |