CN208186272U - A kind of LED drive power of easy heat radiation - Google Patents
A kind of LED drive power of easy heat radiation Download PDFInfo
- Publication number
- CN208186272U CN208186272U CN201820771314.5U CN201820771314U CN208186272U CN 208186272 U CN208186272 U CN 208186272U CN 201820771314 U CN201820771314 U CN 201820771314U CN 208186272 U CN208186272 U CN 208186272U
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- Prior art keywords
- driving power
- fixed
- plate
- fixedly connected
- led drive
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Abstract
The utility model discloses a kind of LED drive powers of easy heat radiation, including driving power installs case and installation case lid, the two sides of the bottom of the driving power installs case are connected with the first fixed chimb, it is fixedly connected by bolt with the bottom of support base in the screw hole opened up on described first fixed chimb, the top avris of the driving power installs case is connected with the second fixed chimb, it is bolted connection between described second fixed chimb and the fixed chimb of third, and one end of the fixed chimb of third is fixedly connected on the side wall of installation case lid, the inner bottom of the driving power installs case is fixedly connected with buffer bar.By the way that driving power is installed on the supporting plate, the bottom of support plate is fixedly connected with buffer bar, the screw hole that screw rod passes through on positioning plate is fixedly connected with pressure plate, and pressure plate is pressed in fixed plate, effect preferably can be fixed to driving power in this way, improve the fixed effect to driving power.
Description
Technical field
The utility model relates to driving power technical field, in particular to a kind of LED drive power of easy heat radiation.
Background technique
LED drive power is the power adapter that power supply supply is converted to specific voltage and current to drive LED luminous,
LED light source has energy conservation, efficient, body as a kind of new type light source for being widely used at present and quickly growing compared with conventional light source
The advantages such as product small, the service life is long, fast response time, driving voltage is low, shock resistance is brilliant expand industry rule so as to rapidly develop
Mould, market share, under industrial trend guiding, technology is also being constantly updated and is being deepened.
LED drive power can generate heat during use, still, the heat dissipation effect of existing LED drive power
Difference influences the service life of LED drive power, moreover, your fastening effect of driving power is poor.
Utility model content
The main purpose of the utility model is to provide a kind of LED drive powers of easy heat radiation, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of LED drive power of easy heat radiation, including driving power installs case and installation case lid, the driving power installation
The two sides of the bottom of case are connected with the first fixed chimb, pass through bolt and support base in the screw hole opened up on the described first fixed chimb
Bottom be fixedly connected, the top avris of the driving power installs case is connected with the second fixed chimb, and second fixation is convex
It is bolted connection between side and the fixed chimb of third, and one end of the fixed chimb of third is fixedly connected on installation case lid
On side wall, the inner bottom of the driving power installs case is fixedly connected with buffer bar, the top of the buffer bar and support plate
Bottom be fixedly connected, driving power is installed, the top of the driving power is equipped with solid in the mounting groove in the support plate
Fixed board is equipped with heat dissipation cavity in the installation case lid, and cooling fan mounting rack is connected on the inner sidewall of the heat dissipation cavity, described to dissipate
The bottom of air-heater mounting rack is fixedly installed with cooling fan, offers heat release hole on the top surface of the heat dissipation cavity.
Further, be fixedly connected with flange on the side wall of the driving power installs case, the flange and positioning plate it
Between be bolted to connection.
Further, screw rod is bolted in the location hole opened up on the positioning plate, one end of the screw rod is fixedly connected
There is pressure plate, the pressure plate is pressed on the surface of fixed plate.
Further, it is equipped with connecting plate at the top of the positioning plate, and is bolted with screw rod in the screw hole opened up on connecting plate.
Further, through-hole is offered at the medium position of the positioning plate, is equipped with buffer spring in the buffer bar.
Further, it is connected with radiating fin mounting base at thermovent in the internal side wall of the heat dissipation cavity, it is described
Radiating fin is fixedly installed in radiating fin mounting base.
Further, the internal side wall of the driving power installs case is equipped with temperature sensor, the temperature sensor
It is electrically connected with external controller.
Compared with prior art, the utility model has the following beneficial effects: the structure design of the utility model is reasonable, pass through
On the supporting plate by driving power installation, the bottom of support plate is fixedly connected with buffer bar, and screw rod passes through the screw hole on positioning plate
It is fixedly connected with pressure plate, and pressure plate is pressed in fixed plate, effect preferably can be fixed to driving power in this way,
Improve the fixed effect to driving power；By being equipped with heat dissipation cavity, fixed peace in the radiating fin mounting base in the heat dissipation cavity that radiates
Equipped with radiating fin, the quality of heat dissipation is can be improved in radiating fin, moreover, temperature of the temperature sensor to driving power installs case
It is detected, people is allowed to understand the variation of internal temperature in real time, improve practicability.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the structural schematic diagram of the utility model heat dissipation cavity.
In figure: 1, driving power installs case；2, support base；3, case lid is installed；4, heat dissipation cavity；5, the first fixed chimb；6,
Second fixed chimb；7, the fixed chimb of third；8, buffer bar；9, support plate；10, driving power；11, fixed plate；12, flange；
13, positioning plate；14, through-hole；15, connecting plate；16, screw rod；17, pressure plate；18, cooling fan mounting rack；19, cooling fan；
20, heat release hole；21, radiating fin mounting base；22, radiating fin；23, temperature sensor.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of LED drive power of easy heat radiation, including driving power installs case 1 and installation case lid 3, institute
The two sides of the bottom for stating driving power installs case 1 are connected with the first fixed chimb 5, the screw hole opened up on the described first fixed chimb 5
In be fixedly connected by bolt with the bottom of support base 2, it is fixed that the top avris of the driving power installs case 1 is connected with second
Chimb 6 is bolted connection between described second fixed chimb 6 and the fixed chimb 7 of third, and the fixed chimb 7 of third
One end is fixedly connected on the side wall of installation case lid 3, and the inner bottom of the driving power installs case 1 is fixedly connected with buffer bar
8, the top of the buffer bar 8 is fixedly connected with the bottom of support plate 9, is equipped with driving in the mounting groove in the support plate 9
Power supply 10, the top of the driving power 10 are equipped with fixed plate 11, are equipped with heat dissipation cavity 4, the heat dissipation cavity in the installation case lid 3
Cooling fan mounting rack 18 is connected on 4 inner sidewall, the bottom of the cooling fan mounting rack 18 is fixedly installed with radiation air
Machine 19 offers heat release hole 20 on the top surface of the heat dissipation cavity 4.
Wherein, flange 12, the flange 12 and positioning plate 13 are fixedly connected on the side wall of the driving power installs case 1
Between be bolted to connection.
Wherein, screw rod 16 is bolted in the location hole opened up on the positioning plate 13, one end of the screw rod 16 is fixed to be connected
It is connected to pressure plate 17, the pressure plate 17 is pressed on the surface of fixed plate 11.
Wherein, it is equipped with connecting plate 15 at the top of the positioning plate 13, and is bolted with screw rod in the screw hole opened up on connecting plate 15
16。
Wherein, through-hole 14 is offered at the medium position of the positioning plate 13, is equipped with buffer spring in the buffer bar 8,
Buffer spring has certain buffer function.
Wherein, radiating fin mounting base 21 is connected in the internal side wall of the heat dissipation cavity 4 at thermovent, it is described to dissipate
Radiating fin 22 is fixedly installed in hot fin mounting base 21, radiating fin 22 can accelerate the conduction of heat.
Wherein, the internal side wall of the driving power installs case 1 is equipped with temperature sensor 23, the temperature sensor 23
It is electrically connected with external controller.
It should be noted that the utility model is a kind of LED drive power of easy heat radiation, driving power 10 is installed
When, driving power 10 is mounted in the mounting groove in support plate 9, then fixed plate 11 is placed in the top of driving power 10,
Positioning plate 13 is fixedly connected by bolt with flange 12, and screw rod 16 is spirally connected with the screw hole on positioning plate 13, so that 16 bottom end of screw rod
Pressure plate 17 pressuring action is carried out to fixed plate 11, improve to the fixed effect of driving power 10, temperature sensor 23 is to interior
The temperature in portion is detected in real time, moreover, being equipped with cooling fan 19 and radiating fin 22, cooling fan 19 in heat dissipation cavity 4
Under the collective effect of radiating fin 22, the radiating efficiency to driving power 10 can be improved, increase practical function.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of LED drive power of easy heat radiation, including driving power installs case (1) and installation case lid (3), it is characterised in that:
The two sides of the bottom of the driving power installs case (1) are connected with first fixed chimb (5), open on described first fixed chimb (5)
If screw hole in be fixedly connected by bolt with the bottom of support base (2), the top avris card of the driving power installs case (1)
Second fixed chimb (6) are connected to, are bolted connection between described second fixed chimb (6) and third fixed chimb (7),
And one end of third fixed chimb (7) is fixedly connected on the side wall of installation case lid (3), the driving power installs case (1)
Inner bottom is fixedly connected with buffer bar (8), and the top of the buffer bar (8) is fixedly connected with the bottom of support plate (9), described
It being equipped in mounting groove in support plate (9) driving power (10), the top of the driving power (10) is equipped with fixed plate (11),
Heat dissipation cavity (4) are equipped in the installation case lid (3), are connected with cooling fan mounting rack on the inner sidewall of the heat dissipation cavity (4)
(18), the bottom of the cooling fan mounting rack (18) is fixedly installed with cooling fan (19), the top table of the heat dissipation cavity (4)
Heat release hole (20) are offered on face.
2. a kind of LED drive power of easy heat radiation according to claim 1, it is characterised in that: the driving power installation
It is fixedly connected on the side wall of case (1) flange (12), is bolted to connection between the flange (12) and positioning plate (13).
3. a kind of LED drive power of easy heat radiation according to claim 2, it is characterised in that: on the positioning plate (13)
It is bolted in the location hole opened up screw rod (16), one end of the screw rod (16) is fixedly connected with pressure plate (17), the compression
Plate (17) is pressed on the surface of fixed plate (11).
4. a kind of LED drive power of easy heat radiation according to claim 2, it is characterised in that: positioning plate (13) top
Portion is equipped with connecting plate (15), and screw rod (16) are bolted in the screw hole opened up on connecting plate (15).
5. a kind of LED drive power of easy heat radiation according to claim 2, it is characterised in that: the positioning plate (13)
It is offered at medium position through-hole (14), buffer spring is equipped in the buffer bar (8).
6. a kind of LED drive power of easy heat radiation according to claim 1, it is characterised in that: the heat dissipation cavity (4) it is interior
It is connected with radiating fin mounting base (21) at thermovent on portion's side wall, is fixedly mounted on the radiating fin mounting base (21)
There are radiating fin (22).
7. a kind of LED drive power of easy heat radiation according to claim 1, it is characterised in that: the driving power installation
The internal side wall of case (1) is equipped with temperature sensor (23), and the temperature sensor (23) and external controller are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771314.5U CN208186272U (en) | 2018-05-23 | 2018-05-23 | A kind of LED drive power of easy heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820771314.5U CN208186272U (en) | 2018-05-23 | 2018-05-23 | A kind of LED drive power of easy heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186272U true CN208186272U (en) | 2018-12-04 |
Family
ID=64428634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820771314.5U Expired - Fee Related CN208186272U (en) | 2018-05-23 | 2018-05-23 | A kind of LED drive power of easy heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186272U (en) |
-
2018
- 2018-05-23 CN CN201820771314.5U patent/CN208186272U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181204 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |