CN209170203U - A kind of radiator for high-voltage switch power supply - Google Patents
A kind of radiator for high-voltage switch power supply Download PDFInfo
- Publication number
- CN209170203U CN209170203U CN201822045646.8U CN201822045646U CN209170203U CN 209170203 U CN209170203 U CN 209170203U CN 201822045646 U CN201822045646 U CN 201822045646U CN 209170203 U CN209170203 U CN 209170203U
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- Prior art keywords
- mounting plate
- power supply
- fixedly installed
- heat
- switch power
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Abstract
The utility model relates to switch power technology fields, more particularly to a kind of radiator for high-voltage switch power supply, including mounting rack, threaded rod, mounting rack inner top is fixedly installed with heat emission fan, Air Filter is fixedly installed with above heat emission fan, bottom is fixedly installed with heat sink in mounting rack, heat sink side wall offers radiating groove, mounting rack side wall offers the heat release hole with heat emission fan cooperation, it is relatively fixed at the top of mounting rack that the first mounting plate is installed, threaded rod one end is fixed with knob, the threaded rod other end is fixed through the first mounting plate and with installation sheet, the threaded hole with shaft is offered on first mounting plate, Anti-skid sheet is fixedly installed on installation sheet；Technical solution provided by the utility model, which can effectively overcome, does not have fixed function present in the prior art, do not have removable function, and the defect that heat dissipation effect is poor.
Description
Technical field
The utility model relates to switch power technology field more particularly to a kind of heat dissipation dresses for high-voltage switch power supply
It sets.
Background technique
With the development of social economy and the raising of living standards of the people, demand of the people to electric power is increasing, in order to
Ensure safe handling of the people to electric energy, high-voltage switch power supply technology becomes the hot spot of society research, and Switching Power Supply also known as exchanges
Formula power supply or switch converters are a kind of high frequency device for converting electric energy, and Switching Power Supply is to utilize modern power electronics technology,
The safety of Switching Power Supply, reliability have very important guarantee to the work of power supply device, currently, Switching Power Supply is with small
Type, light weight and efficient feature are widely used almost all of electronic equipment, but integrated level is higher, easier fever,
The Switching Power Supply of the prior art can no longer meet radiating requirements by heat release hole, cause Switching Power Supply fever serious even certainly
Combustion, and it is more difficult when the high-voltage switch power supply movement of large size, therefore, research and develop a kind of radiator for high-voltage switch power supply
It is the key that solve the above problems.
It is 207994899 U of CN in Authorization Notice No., authorized announcement date is public in the utility model patent of 2018.10.19
A kind of radiator of Switching Power Supply is opened, described device main body upper end is equipped with fixed pad, and the fixed pad and apparatus main body
Between fit closely, the fixed pad upper end is equipped with heat dissipation fixing piece, and the heat dissipation fixing piece and fixed pad closely weld, institute
It states heat dissipation fixing piece outer wall and is equipped with cooling fin, and embedding be set on of the cooling fin is radiated on fixing piece, under described device main body
End is equipped with base shell, and the base shell and apparatus main body, by strength glue bond, the base shell surface, which is equipped with, to hang
Bar, and the hanging rod is embedding is set on base shell, the heat dissipation fixing piece being equipped with is highly-safe, flexible operation, display lamp
Setting effectively reflects device operating condition, and display lamp green indicates normal, and red indicates that operation is broken down, apparatus main body
The hanging rod that right side is equipped with can be with the voltage change situation in real-time detection Switching Power Supply, in voltage fluctuation using micro- principle of induction
When abnormal.
But the radiator of this Switching Power Supply does not have fixed function, does not have a removable function, and heat dissipation effect compared with
Difference.
Utility model content
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the utility model provides a kind of dissipating for high-voltage switch power supply
Thermal can effectively overcome and not have fixed function present in the prior art, not have removable function, and heat dissipation effect
Poor defect.
(2) technical solution
To achieve the goals above, the utility model is achieved by the following technical programs:
A kind of radiator for high-voltage switch power supply, including mounting rack, threaded rod, the mounting rack inner top are fixed
Heat emission fan is installed, is fixedly installed with Air Filter above the heat emission fan, bottom is fixedly installed with heat sink in the mounting rack,
The heat sink side wall offers radiating groove, and the mounting rack side wall offers the heat release hole with heat emission fan cooperation；
Relatively fixed at the top of the mounting rack to be equipped with the first mounting plate, described threaded rod one end is fixed with knob, described
The threaded rod other end is fixed through the first mounting plate and with installation sheet, is offered and shaft on first mounting plate
Threaded hole is fixedly installed with Anti-skid sheet on the installation sheet；
The mounting rack bottom is fixedly installed with the second mounting plate, third mounting plate, fixed peace on second mounting plate
Equipped with the 4th mounting plate, motor is fixedly installed on the 4th mounting plate, the motor driving shaft passes through the second mounting plate simultaneously
It is fixed with shaft one end, the shaft other end penetrates in third mounting plate, and the third mounting plate side wall offers and shaft
The groove of cooperation, the shaft are fixed with bracket one end, and the bracket other end is fixed with universal wheel.
Preferably, there are two first mounting plate is set, first mounting plate is set about heat emission fan bilateral symmetry distribution
It sets.
Preferably, each first mounting plate is equipped with threaded rod two, and the threaded rod is away from the first installation board ends
It is equidistant.
Preferably, the Anti-skid sheet is made of rubber material.
Preferably, the heat sink is equipped with 28, and every ten tetrad of heat sink is about heat emission fan or so pair
Claim distribution setting.
Preferably, radiating groove three are offered on each heat sink, the radiating groove equidistantly divides along heat sink side wall
Cloth setting.
Preferably, the heat release hole is equipped with ten, and every five one group of the heat release hole is equally spaced along mounting rack side wall to be set
It sets.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of radiator for high-voltage switch power supply, have with
It is lower the utility model has the advantages that
First, high-voltage switch power supply can be placed on mounting rack by people, and turning knob drives Anti-skid sheet by threaded rod
High-voltage switch power supply is moved and compressed in the horizontal direction, and Anti-skid sheet is made of rubber material, makes high-voltage switch power supply can be with
It is fixed on and avoids falling on mounting rack, so that safety is guaranteed for the use of high-voltage switch power supply；
Second, heat emission fan top is fixedly installed with Air Filter, so that radiator has dust-proof effect, it is clear to reduce the later period
The work of reason, every ten tetrad of heat sink are arranged about heat emission fan bilateral symmetry distribution, and there are gap utilizations between heat sink
Air draft allows heat sink to fully absorb the heat that heat emission fan is sucked, and radiating groove three are offered on each heat sink, is made
The contact area for obtaining heat sink and air increases, and keeps heat dissipation effect more preferable, every five one group of heat release hole equidistant along mounting rack side wall
The heat of heat emission fan sucking is discharged from the both ends of radiator for distribution setting, further improves the heat dissipation effect of radiator
Fruit；
Third, when in use, motor-driven rotatable shaft drives universal wheel to be received in the second mounting plate, third mounting plate to radiator
Between, the second mounting plate, third mounting plate and ground face contact allow radiator is stable to be placed on ground, when needing to move
When dynamic, motor driven makes universal wheel and ground face contact, people can be made easily to move radiator, and having radiator can
Locomotive function, flexible structure.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the right side structural representation of the utility model Fig. 1；
Fig. 3 is the heat sink of the utility model, heat dissipation slot structure schematic diagram；
In figure: 1, mounting rack；2, Air Filter；3, heat emission fan；4, heat sink；5, heat release hole；6, the first mounting plate；7, screw thread
Bar；8, knob；9, installation sheet；10, Anti-skid sheet；11, threaded hole；12, the second mounting plate；13, third mounting plate；14, the 4th peace
Loading board；15, motor；16, shaft；17, groove；18, radiating groove；19, bracket；20, universal wheel.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of radiator for high-voltage switch power supply, as shown in Figure 1 to Figure 3, including mounting rack 1, threaded rod 7, peace
It shelves 1 inner top and is fixedly installed with heat emission fan 3, Air Filter 2 is fixedly installed with above heat emission fan 3, the fixed peace in bottom in mounting rack 1
Equipped with heat sink 4,4 side wall of heat sink offers radiating groove 18, and 1 side wall of mounting rack offers the heat release hole cooperated with heat emission fan 3
5；
1 top of mounting rack is relatively fixed to be equipped with the first mounting plate 6, and 7 one end of threaded rod and knob 8 are fixed, and threaded rod 7 is another
One end is through the first mounting plate 6 and fixed with installation sheet 9, and the threaded hole cooperated with threaded rod 7 is offered on the first mounting plate 6
11, Anti-skid sheet 10 is fixedly installed on installation sheet 9；
1 bottom of mounting rack is fixedly installed with the second mounting plate 12, third mounting plate 13, is fixedly mounted on the second mounting plate 12
There is the 4th mounting plate 14, motor 15 is fixedly installed on the 4th mounting plate 14,15 drive shaft of motor passes through the second mounting plate 12 simultaneously
It is fixed with 16 one end of shaft, 16 other end of shaft penetrates in third mounting plate 13, and 13 side wall of third mounting plate offers and shaft
The groove 17 of 16 cooperations, shaft 16 are fixed with 19 one end of bracket, and 19 other end of bracket and universal wheel 20 are fixed.
Specifically, the first mounting plate 6 is symmetrically distributed setting about heat emission fan 3 there are two the first mounting plate 6 sets；Often
A first mounting plate 6 is equipped with threaded rod 7 two, and threaded rod 7 is equidistant away from 6 both ends of the first mounting plate；Anti-skid sheet 10 uses
Rubber material is made；Heat sink 4 is equipped with 28, and every ten tetrad of heat sink 4 is symmetrically distributed about heat emission fan 3 to be set
It sets；Offer radiating groove 18 3 on each heat sink 4, radiating groove 18 is equally spaced setting along 4 side wall of heat sink；Heat release hole 5
Equipped with ten, 5 every five one group of heat release hole is equally spaced setting along 1 side wall of mounting rack.
In use, high-voltage switch power supply can be placed on mounting rack 1 by people, turning knob 8 is driven anti-by threaded rod 7
Slide plate 10 moves in the horizontal direction and compresses high-voltage switch power supply, and Anti-skid sheet 10 is made of rubber material, makes high-voltage switch gear
Power supply can be fixed on mounting rack 1 and avoid falling, so that safety is guaranteed for the use of high-voltage switch power supply；In heat emission fan 3
Side is fixedly installed with Air Filter 2, so that radiator has dust-proof effect, reduces the work of later period cleaning, heat sink 4 every ten
Tetrad is symmetrically distributed setting about heat emission fan 3, and there are gaps to utilize air draft between heat sink 4, so that heat sink 4 can
To fully absorb the heat that heat emission fan 3 is sucked, radiating groove 18 3 are offered on each heat sink 4, so that heat sink 4 and sky
The contact area of gas increases, and keeps heat dissipation effect more preferable, and 5 every five one group of heat release hole is equally spaced setting along 1 side wall of mounting rack, general
The heat that heat emission fan 3 sucks is discharged from the both ends of radiator, further improves the heat dissipation effect of radiator；Radiator
When in use, 15 drive shaft 16 of motor drives universal wheel 20 to be received between the second mounting plate 12, third mounting plate 13, the second peace
Loading board 12, third mounting plate 13 and ground face contact, allow radiator is stable to be placed on ground, when needing mobile, electricity
The driving of machine 15 makes universal wheel 20 and ground face contact, people can be made easily to move radiator, has radiator removable
Dynamic function, flexible structure.
The utility model provides a kind of radiator for high-voltage switch power supply, has the advantages that
First, high-voltage switch power supply can be placed on mounting rack by people, and turning knob drives Anti-skid sheet by threaded rod
High-voltage switch power supply is moved and compressed in the horizontal direction, and Anti-skid sheet is made of rubber material, makes high-voltage switch power supply can be with
It is fixed on and avoids falling on mounting rack, so that safety is guaranteed for the use of high-voltage switch power supply；
Second, heat emission fan top is fixedly installed with Air Filter, so that radiator has dust-proof effect, it is clear to reduce the later period
The work of reason, every ten tetrad of heat sink are arranged about heat emission fan bilateral symmetry distribution, and there are gap utilizations between heat sink
Air draft allows heat sink to fully absorb the heat that heat emission fan is sucked, and radiating groove three are offered on each heat sink, is made
The contact area for obtaining heat sink and air increases, and keeps heat dissipation effect more preferable, every five one group of heat release hole equidistant along mounting rack side wall
The heat of heat emission fan sucking is discharged from the both ends of radiator for distribution setting, further improves the heat dissipation effect of radiator
Fruit；
Third, when in use, motor-driven rotatable shaft drives universal wheel to be received in the second mounting plate, third mounting plate to radiator
Between, the second mounting plate, third mounting plate and ground face contact allow radiator is stable to be placed on ground, when needing to move
When dynamic, motor driven makes universal wheel and ground face contact, people can be made easily to move radiator, and having radiator can
Locomotive function, flexible structure.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that；It still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modify or replace, can't make corresponding technical solution essence be detached from various embodiments of the utility model technical solution spirit and
Range.
Claims (7)
1. a kind of radiator for high-voltage switch power supply, it is characterised in that: described including mounting rack (1), threaded rod (7)
Mounting rack (1) inner top is fixedly installed with heat emission fan (3), is fixedly installed with Air Filter (2) above the heat emission fan (3), described
Mounting rack (1) interior bottom is fixedly installed with heat sink (4), and heat sink (4) side wall offers radiating groove (18), the installation
Frame (1) side wall offers the heat release hole (5) with heat emission fan (3) cooperation；
Relatively fixed at the top of the mounting rack (1) to be equipped with the first mounting plate (6), described threaded rod (7) one end and knob (8) are solid
Fixed, threaded rod (7) other end is through the first mounting plate (6) and fixed with installation sheet (9), on first mounting plate (6)
The threaded hole (11) with threaded rod (7) cooperation is offered, is fixedly installed with Anti-skid sheet (10) on the installation sheet (9)；
Mounting rack (1) bottom is fixedly installed with the second mounting plate (12), third mounting plate (13), second mounting plate
(12) it is fixedly installed with the 4th mounting plate (14) on, is fixedly installed with motor (15) on the 4th mounting plate (14), the electricity
Machine (15) drive shaft passes through the second mounting plate (12) and fixes with shaft (16) one end, and shaft (16) other end penetrates third
In mounting plate (13), third mounting plate (13) side wall offers the groove (17) with shaft (16) cooperation, the shaft
(16) it is fixed with bracket (19) one end, bracket (19) other end and universal wheel (20) are fixed.
2. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: first mounting plate
(6) there are two setting, first mounting plate (6) is about heat emission fan (3) bilateral symmetry distribution setting.
3. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: each first peace
Loading board (6) is equipped with threaded rod (7) two, and the threaded rod (7) is equidistant away from the first mounting plate (6) both ends.
4. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: the Anti-skid sheet (10)
It is made of rubber material.
5. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: the heat sink (4)
Equipped with 28, every ten tetrad of heat sink (4) is about heat emission fan (3) bilateral symmetry distribution setting.
6. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: each heat sink
(4) radiating groove (18) three are offered on, the radiating groove (18) is equally spaced setting along heat sink (4) side wall.
7. the radiator according to claim 1 for high-voltage switch power supply, it is characterised in that: the heat release hole (5)
Equipped with ten, every five one group of the heat release hole (5) is equally spaced setting along mounting rack (1) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045646.8U CN209170203U (en) | 2018-12-07 | 2018-12-07 | A kind of radiator for high-voltage switch power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822045646.8U CN209170203U (en) | 2018-12-07 | 2018-12-07 | A kind of radiator for high-voltage switch power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209170203U true CN209170203U (en) | 2019-07-26 |
Family
ID=67342463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822045646.8U Active CN209170203U (en) | 2018-12-07 | 2018-12-07 | A kind of radiator for high-voltage switch power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209170203U (en) |
-
2018
- 2018-12-07 CN CN201822045646.8U patent/CN209170203U/en active Active
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