CN208353802U - A kind of high-power nonstandard power supply convenient for heat dissipation - Google Patents
A kind of high-power nonstandard power supply convenient for heat dissipation Download PDFInfo
- Publication number
- CN208353802U CN208353802U CN201821056873.4U CN201821056873U CN208353802U CN 208353802 U CN208353802 U CN 208353802U CN 201821056873 U CN201821056873 U CN 201821056873U CN 208353802 U CN208353802 U CN 208353802U
- Authority
- CN
- China
- Prior art keywords
- filter
- power supply
- blower
- heat dissipation
- floating rule
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 34
- 238000010168 coupling process Methods 0.000 claims abstract description 34
- 238000005859 coupling reaction Methods 0.000 claims abstract description 34
- 238000007667 floating Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims 1
- 230000003370 grooming effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 11
- 239000000428 dust Substances 0.000 description 7
- 230000035699 permeability Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of high-power nonstandard power supplys convenient for heat dissipation, including shell, the enclosure interior is provided with power supply main body, the power supply body side is provided with blower, the blower side is provided with fan seat, the blower other side is provided with the first paul pawl coupling, one side surface of shell is provided with air outlet, the air outlet is internally provided with filter, bearing is provided in the middle part of the filter, the filter side is provided with floating rule, is provided with shaft in the middle part of the floating rule, described shaft one end is provided with the second paul pawl coupling.The utility model is by being arranged floating rule in filter side, in floating rule side, cleaning brush is set, in blower side, the first paul pawl coupling is set, in floating rule shaft one end, the second paul pawl coupling is set, it is engaged by the first paul pawl coupling with the second paul pawl coupling, floating rule rotation is driven when blower being made to work, so that cleaning brush be made to carry out grooming to filter.
Description
Technical field
The utility model relates to power technique fields, in particular to a kind of high-power nonstandard power supply convenient for heat dissipation.
Background technique
Nonstandard power supply, working principle and regular tap power supply difference are little, using international advanced current mode PWM technology
Most stable, reliable circuit topology has the spies such as light-weight, low noise, highly reliable, anti-interference and defencive function be strong
Point.Existing high-power nonstandard power supply can all be equipped with radiator, but over time after, will be covered on radiator very much
Dust substantially reduces heat dissipation effect.
Therefore, it invents a kind of necessary to solve the above problems convenient for the high-power nonstandard power supply of heat dissipation.
Utility model content
The purpose of this utility model is to provide a kind of high-power nonstandard power supplys convenient for heat dissipation, by setting in filter side
Floating rule is set, cleaning brush is set in floating rule side, the first paul pawl coupling is set in blower side, the setting the in floating rule shaft one end
Two paul pawl couplings are engaged by the first paul pawl coupling with the second paul pawl coupling, and floating rule rotation is driven when blower being made to work,
To make cleaning brush carry out the technical solution of grooming to filter, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-power nonstandard electricity convenient for heat dissipation
Source, including shell, the enclosure interior are provided with power supply main body, and the power supply body side is provided with blower, the blower one
Side is provided with fan seat, and the blower other side is provided with the first paul pawl coupling, and one side surface of shell is provided with outlet air
Mouthful, the air outlet is internally provided with filter, is provided with bearing in the middle part of the filter, the filter side is provided with floating rule, institute
It states and is provided with shaft in the middle part of floating rule, described shaft one end is provided with the second paul pawl coupling, first paul pawl coupling and the
The engagement of two paul pawl couplings, the shaft are fixedly connected with bearing inner race, are provided with cleaning between the floating rule side and filter
Brush, the cleaning brush side is fixedly connected with floating rule, and the air outlet inner wall is provided with first sliding groove, inside the first sliding groove
Slidably connect fixture block, the fixture block side is provided with driving lever, gag lever post is provided at the top of the fixture block, in the first sliding groove
Be provided with limiting slot, the gag lever post and limiting slot grafting at the top of wall, be socketed with the first spring on the outside of the gag lever post, it is described every
Net surface is provided with card slot, and the fixture block and card slot are clamped.
Preferably, the inner walls are provided with baffle, and the baffle side is provided with second sliding slot.
Preferably, the fan seat is slidably connected with second sliding slot, and the second bullet is provided between the fan seat and baffle
Spring.
Preferably, described second spring one end is fixedly connected with fan seat, and the second spring other end is fixed with baffle
Connection.
Preferably, the filter side is provided with switch, and the switch bottom is provided with slot.
Preferably, the driving lever runs through housing sidewall, and the cleaning brush side is contacted with filter surface.
The technical effect and advantage of the utility model:
1, it is engaged by the first paul pawl coupling with the second paul pawl coupling, is conducive to drive shaft rotation, shaft drives
Floating rule rotation, floating rule rotate when cleaning brush will constantly to filter carry out grooming, the dust on filter be cleaned up, avoid every
Adhere to excessive dust on the net and reduce the permeability of filter, the heat dissipation effect of blower is effectively guaranteed, by stirring driving lever,
It is detached from fixture block and card slot, so as to entirely unload filter, is conducive to clear up blower, by being equipped with fixture block and card
Slot is conducive to fix filter, by being equipped with gag lever post and limiting slot, is conducive to the fixed effect for improving fixture block；
2, after filter is removed, the second paul pawl coupling will disappear to the pressure of the first paul pawl coupling, by setting
There is second spring, fan seat is ejected outward, so that blower is stretched out shell, consequently facilitating people are to blower by second spring elongation
It is cleared up, is conducive to the effect for improving cleaning, by being equipped with second sliding slot, it is mobile to be conducive to fan seat.
Detailed description of the invention
Fig. 1 is the front section view of the utility model.
Fig. 2 is the right view of the utility model.
Fig. 3 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 4 is the portion B enlarged drawing in Fig. 1 of the utility model.
In figure: 1 shell, 2 power supply main bodys, 3 blowers, 4 fan seats, 5 first paul pawl couplings, 6 filters, 7 bearings, 8 floating rules,
9 shafts, 10 second paul pawl couplings, 11 cleaning brush, 12 first sliding grooves, 13 fixture blocks, 14 driving levers, 15 gag lever posts, 16 limiting slots, 17
First spring, 18 card slots, 19 baffles, 20 second sliding slots, 21 second springs, 22 switches, 23 slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of high-power nonstandard power supply convenient for heat dissipation as shown in Figs 1-4, including shell 1,
The shell 1 is internally provided with power supply main body 2, and 2 side of power supply main body is provided with blower 3, and 3 side of blower is provided with
Fan seat 4,3 other side of blower are provided with the first paul pawl coupling 5, and 1 one side surface of shell is provided with air outlet, institute
It states air outlet and is internally provided with filter 6, bearing 7 is provided in the middle part of the filter 6,6 side of filter is provided with floating rule 8, institute
It states and is provided with shaft 9 in the middle part of floating rule 8, shaft 9 drives floating rule 8 to rotate, and described 9 one end of shaft is provided with the second paul pawl coupling
10, first paul pawl coupling 5 is engaged with the second paul pawl coupling 10, is joined by the first paul pawl coupling 5 and the second claw
Axis device 10 engages, and is conducive to that shaft 9 is driven to rotate, and the shaft 9 is fixedly connected with 7 inner ring of bearing, 8 side of floating rule and every
Cleaning brush 11 is provided between net 6, cleaning brush 11 constantly will carry out grooming to filter 6 when floating rule 8 rotates, will be on filter 6
Dust clean up, avoid adhering to excessive dust on filter 6 and the permeability that reduces filter 6, blower 3 is effectively guaranteed
Heat dissipation effect, 11 side of cleaning brush are fixedly connected with floating rule 8, and the air outlet inner wall is provided with first sliding groove 12, described
12 internal slide of first sliding groove is connected with fixture block 13, and 13 side of fixture block is provided with driving lever 14, by stirring driving lever 14, makes card
Block 13 and card slot 18 are detached from, and so as to entirely unload filter 6, are conducive to clear up blower 3,13 top of fixture block
It is provided with gag lever post 15, limiting slot 16 is provided at the top of 12 inner wall of first sliding groove, the gag lever post 15 is inserted with limiting slot 16
It connects, by being equipped with gag lever post 15 and limiting slot 16, is conducive to the fixed effect for improving fixture block 13, is socketed on the outside of the gag lever post 15
There is the first spring 17,6 surface of filter is provided with card slot 18, and the fixture block 13 is clamped with card slot 18, by being equipped with fixture block 13
With card slot 18, be conducive to fix filter 6.
Further, in the above-mentioned technical solutions, 1 inner wall of shell is provided with baffle 19, and 19 side of baffle is set
It is equipped with second sliding slot 20, by being equipped with second sliding slot 20, it is mobile to be conducive to fan seat 4；
Further, in the above-mentioned technical solutions, the fan seat 4 is slidably connected with second sliding slot 20, the fan seat 4
Second spring 21 is provided between baffle 19, by being equipped with second spring 21, second spring 21 extends, and fan seat 4 is outside
Side ejection, makes blower 3 stretch out shell 1, consequently facilitating people clear up blower 3, is conducive to the effect for improving cleaning；
Further, in the above-mentioned technical solutions, described 21 one end of second spring is fixedly connected with fan seat 4, and described
Two springs, 21 other end is fixedly connected with baffle 19；
Further, in the above-mentioned technical solutions, 6 side of filter is provided with switch 22, and 22 bottom of switch is set
It is equipped with slot 23；
Further, in the above-mentioned technical solutions, the driving lever 14 run through 1 side wall of shell, 11 side of cleaning brush with
The contact of 6 surface of filter.
This practical working principle:
Referring to Figure of description 1-4, when blower 3 works, blower 3 will drive the rotation of the first paul pawl coupling 5, by the
One paul pawl coupling 5 is engaged with the second paul pawl coupling 10, is conducive to that shaft 9 is driven to rotate, and shaft 9 drives floating rule 8 to rotate, and scrapes
Cleaning brush 11 constantly will carry out grooming to filter 6 when bar 8 rotates, and the dust on filter 6 is cleaned up, is avoided on filter 6
Adhere to excessive dust and reduce the permeability of filter 6, the heat dissipation effect of blower 3 is effectively guaranteed, by stirring driving lever 14,
It is detached from fixture block 13 and card slot 18, so as to entirely unload filter 6, is conducive to clear up blower 3, by being equipped with card
Block 13 and card slot 18, are conducive to fix filter 6, by being equipped with gag lever post 15 and limiting slot 16, are conducive to improve fixture block 13
Fixed effect；
Referring to Figure of description 1-2, after filter 6 is removed, the second paul pawl coupling 10 is to the first paul pawl coupling 5
Pressure will disappear, and by being equipped with second spring 21, second spring 21 extends, fan seat 4 is ejected outward, stretches blower 3
Shell 1 out is conducive to the effect for improving cleaning consequently facilitating people clear up blower 3, by being equipped with second sliding slot 20,
It is mobile to be conducive to fan seat 4.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of high-power nonstandard power supply convenient for heat dissipation, including shell (1), it is characterised in that: setting inside the shell (1)
Have power supply main body (2), power supply main body (2) side is provided with blower (3), and blower (3) side is provided with fan seat
(4), blower (3) other side is provided with the first paul pawl coupling (5), and (1) one side surface of shell is provided with air outlet,
The air outlet is internally provided with filter (6), is provided with bearing (7) in the middle part of the filter (6), filter (6) the side setting
Have floating rule (8), is provided with shaft (9) in the middle part of the floating rule (8), described shaft (9) one end is provided with the second paul pawl coupling
(10), first paul pawl coupling (5) is engaged with the second paul pawl coupling (10), and the shaft (9) and bearing (7) inner ring are solid
Fixed connection, is provided with cleaning brush (11), cleaning brush (11) side and floating rule between floating rule (8) side and filter (6)
(8) it is fixedly connected, the air outlet inner wall is provided with first sliding groove (12), and first sliding groove (12) internal slide is connected with card
Block (13), fixture block (13) side are provided with driving lever (14), are provided with gag lever post (15) at the top of the fixture block (13), and described the
It is provided with limiting slot (16) at the top of one sliding slot (12) inner wall, the gag lever post (15) and limiting slot (16) grafting, the gag lever post
(15) outside is socketed with the first spring (17), and filter (6) surface is provided with card slot (18), the fixture block (13) and card slot
(18) it is clamped.
2. a kind of high-power nonstandard power supply convenient for heat dissipation according to claim 1, it is characterised in that: the shell (1)
Inner wall is provided with baffle (19), and baffle (19) side is provided with second sliding slot (20).
3. a kind of high-power nonstandard power supply convenient for heat dissipation according to claim 1, it is characterised in that: the fan seat
(4) it is slidably connected with second sliding slot (20), is provided with second spring (21) between the fan seat (4) and baffle (19).
4. a kind of high-power nonstandard power supply convenient for heat dissipation according to claim 3, it is characterised in that: the second spring
(21) one end is fixedly connected with fan seat (4), and second spring (21) other end is fixedly connected with baffle (19).
5. a kind of high-power nonstandard power supply convenient for heat dissipation according to claim 1, it is characterised in that: the filter (6)
Side is provided with switch (22), and described switch (22) bottom is provided with slot (23).
6. a kind of high-power nonstandard power supply convenient for heat dissipation according to claim 1, it is characterised in that: the driving lever (14)
Through shell (1) side wall, cleaning brush (11) side is contacted with filter (6) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056873.4U CN208353802U (en) | 2018-07-05 | 2018-07-05 | A kind of high-power nonstandard power supply convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056873.4U CN208353802U (en) | 2018-07-05 | 2018-07-05 | A kind of high-power nonstandard power supply convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353802U true CN208353802U (en) | 2019-01-08 |
Family
ID=64904920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821056873.4U Expired - Fee Related CN208353802U (en) | 2018-07-05 | 2018-07-05 | A kind of high-power nonstandard power supply convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238936A1 (en) * | 2019-05-27 | 2020-12-03 | 苏州超盛智能科技有限公司 | Network control box for computer |
| CN113629952A (en) * | 2021-09-16 | 2021-11-09 | 泰信电机(苏州)有限公司 | Heat radiator for motor |
-
2018
- 2018-07-05 CN CN201821056873.4U patent/CN208353802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238936A1 (en) * | 2019-05-27 | 2020-12-03 | 苏州超盛智能科技有限公司 | Network control box for computer |
| CN113629952A (en) * | 2021-09-16 | 2021-11-09 | 泰信电机(苏州)有限公司 | Heat radiator for motor |
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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: 20190108 |