CN206739234U - It is a kind of that there is radiating and dust-proof plastics outer casing of power supply - Google Patents
It is a kind of that there is radiating and dust-proof plastics outer casing of power supply Download PDFInfo
- Publication number
- CN206739234U CN206739234U CN201720409249.7U CN201720409249U CN206739234U CN 206739234 U CN206739234 U CN 206739234U CN 201720409249 U CN201720409249 U CN 201720409249U CN 206739234 U CN206739234 U CN 206739234U
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- vent
- air
- upper lid
- dust
- radiating
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Abstract
There is radiating and dust-proof plastics outer casing of power supply the utility model discloses a kind of, including air-vent A, upper lid, filter screen, air-vent B, bolt hole, fairlead, plug, fixed ear, connecting rod, flabellum, fan board and fanning tray, air-vent A and air-vent B are respectively arranged with the top of the upper lid and prism, and it is mounted on filter screen on air-vent A and air-vent B, fairlead is provided with the front and rear sides face of the upper lid, and plug is installed in fairlead, the edge in the upper lid front and rear sides face is fixed with fixed ear, and it is provided with bolt hole in the left and right sides of upper lid, the fan board is fixed on by connecting rod on the inwall at upper caping end, and flabellum is installed in the fanning tray in fan board.The utility model is respectively arranged with air-vent A and air-vent B on the top of upper lid and prism so that device has good transparent performance, and is mounted on filter screen on air-vent A and air-vent B, can effectively prevent dust from entering the inside of device.
Description
Technical field
Electrical equipment technical field is the utility model is related to, it is specially a kind of to have outside radiating and dust-proof plastics power supply
Shell.
Background technology
It is uneven with LED illumination industry high speed development, LED illumination product quality.LED drive power is as LED lamp
Core component plays a key effect to product quality.And the shell to be played a protective role to LED power just has very high requirement.
LED power plastic shell in industry, generally existing heatproof is low, and the shortcomings that heat dispersion difference, much time using may be led
Cause shell on fire, cause immeasurable loss, while existing outer casing of power supply can fill for the fan hot property of lifting device
Put and multiple heat emission holes are set, due to lacking rational design so that the inside of device can accumulate substantial amounts of dust, influence device
Normal use.
Utility model content
The purpose of this utility model be to provide it is a kind of there is radiating and dust-proof plastics outer casing of power supply, to solve the above-mentioned back of the body
The problem of being proposed in scape technology, possessed beneficial effect are：Air-vent A is respectively arranged with the top of upper lid and prism
With air-vent B so that device has good transparent performance, and radiating effect is excellent, and pacifies on air-vent A and air-vent B
Equipped with filter screen, it can effectively prevent dust from entering the inside of device.
To achieve the above object, the utility model provides following technical scheme：It is a kind of that there is radiating and dust-proof plastics electricity
Source shell, including air-vent A, upper lid, filter screen, air-vent B, bolt hole, fairlead, plug, fixed ear, connecting rod, flabellum, fan
Frame and fanning tray, air-vent A and air-vent B, and air-vent A and air-vent are respectively arranged with the top of the upper lid and prism
Filter screen is mounted on B, fairlead is provided with the front and rear sides face of the upper lid, and plug is installed in fairlead, it is described
The edge in upper lid front and rear sides face is fixed with fixed ear, and bolt hole is provided with the left and right sides of upper lid, the fan
Frame is fixed on by connecting rod on the inwall at upper caping end, and is provided with flabellum in the fanning tray in fan board.
Preferably, the air-vent A is provided with two, and air-vent A cross sectional shape is circle.
Preferably, the fanning tray is fixedly connected with the rotating shaft of micro servo motor, and the steering of servomotor turns to be reverse
It is dynamic.
Preferably, the top of the upper lid is provided with the boss of certain altitude.
Compared with prior art, the beneficial effects of the utility model are：The equipment is divided on the top of upper lid and prism
Air-vent A and air-vent B are not provided with so that device has good transparent performance, and radiating effect is excellent, and in air-vent A
Filter screen is mounted on on air-vent B, can effectively prevent that dust from entering the inside of device, and plug is installed in fairlead,
The anti-dust performance of further lifting device, fan is fixed with the inwall covered on device, and the steering of fan be reverse so that sky
Gas moves from inside to outside, so on the one hand can be the equipment cooling inside device, on the other hand also prevent dust and enter dress
The inside put, the upper lid of device directly can be fixedly connected with inner casing by the bolt in side bolt holes so that device connection jail
Gu while dismounting is also convenient for, the present apparatus is reasonable in design, and overall structure is relatively simple, has higher dust-proof and thermal diffusivity again
Can, it is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that inside is covered on the utility model.
In figure：1- air-vents A；Covered on 2-；3- filter screens；4- air-vents B；5- bolts hole；6- fairleads；7- plugs；8- consolidates
Determine ear；9- connecting rods；10- flabellums；11- fan boards；12- fanning trays.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment provided by the utility model：It is a kind of that there is radiating and dust-proof plastics electricity
Source shell, including air-vent A1, upper lid 2, filter screen 3, air-vent B4, bolt hole 5, fairlead 6, plug 7, fixed ear 8, connecting rod 9,
Flabellum 10, fan board 11 and fanning tray 12, it is characterised in that：Be respectively arranged with the top of upper lid 2 and prism air-vent A1 and
Air-vent B4, and filter screen 3 is mounted on air-vent A1 and air-vent B4, it is provided with fairlead on the front and rear sides face of upper lid 2
6, and plug 7 is installed in fairlead 6, the edge in the upper front and rear sides face of lid 2 is fixed with fixed ear 8, and the left and right two of upper lid 2
Bolt hole 5 is provided with side, fan board 11 is fixed on by connecting rod 9 on the inwall on the upper top of lid 2, and the fan in fan board 11
Flabellum 10 is installed on disk 12, air-vent A1 is provided with two, and air-vent A1 cross sectional shape is circle, fanning tray 12 with it is miniature
The rotating shaft of servomotor is fixedly connected, and the steering of servomotor is rotates backward, the top of upper lid 2 is provided with certain altitude
Boss.
Operation principle：Power-supply device can be put into the inside of device during use, then lead is passed through to the fairlead of upper lid 2
6, then upper lid 2 is bolted with inner casing, be respectively arranged with the top of upper lid 3 and prism air-vent A1 and thoroughly
Stomata B4 so that device has good transparent performance, and radiating effect is excellent, and is respectively mounted on air-vent A1 and air-vent B4
There is filter screen 3, can effectively prevent that dust from entering the inside of device, and plug 7 is installed in fairlead 6, further lifting device
Anti-dust performance, be fixed with fan 12 on the inwall of lid 3 on device, and the steering of fan 12 is reverse so that air is by introversion
Outer motion, it so on the one hand can be the equipment cooling inside device, on the other hand also prevent the inside that dust enters device,
The upper lid 2 of device directly can be fixedly connected with inner casing by the bolt in side bolt holes 5 so that device is connected firmly, simultaneously
Dismounting is also convenient for.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of have radiating and dust-proof plastics outer casing of power supply, including air-vent A（1）, upper lid（2）, filter screen（3）, air-vent B
（4）, bolt hole（5）, fairlead（6）, plug（7）, fixed ear（8）, connecting rod（9）, flabellum（10）, fan board（11）And fanning tray
（12）, it is characterised in that：The upper lid（2）Top and prism on be respectively arranged with air-vent A（1）With air-vent B（4）,
And air-vent A（1）With air-vent B（4）On be mounted on filter screen（3）, the upper lid（2）Front and rear sides face on set it is leaded
Hole（6）, and fairlead（6）In plug is installed（7）, the upper lid（2）The edge in front and rear sides face is fixed with fixed ear
（8）, and upper lid（2）Left and right sides on be provided with bolt hole（5）, the fan board（11）Pass through connecting rod（9）It is fixed on
Lid（2）On the inwall on top, and fan board（11）In fanning tray（12）On flabellum is installed（10）.
It is 2. according to claim 1 a kind of with radiating and dust-proof plastics outer casing of power supply, it is characterised in that：It is described ventilative
Hole A（1）It is provided with two, and air-vent A（1）Cross sectional shape for circle.
It is 3. according to claim 1 a kind of with radiating and dust-proof plastics outer casing of power supply, it is characterised in that：The fanning tray
（12）It is fixedly connected with the rotating shaft of micro servo motor, and the steering of servomotor is to rotate backward.
It is 4. according to claim 1 a kind of with radiating and dust-proof plastics outer casing of power supply, it is characterised in that：The upper lid
（2）Top be provided with boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409249.7U CN206739234U (en) | 2017-04-19 | 2017-04-19 | It is a kind of that there is radiating and dust-proof plastics outer casing of power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720409249.7U CN206739234U (en) | 2017-04-19 | 2017-04-19 | It is a kind of that there is radiating and dust-proof plastics outer casing of power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739234U true CN206739234U (en) | 2017-12-12 |
Family
ID=60561046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720409249.7U Expired - Fee Related CN206739234U (en) | 2017-04-19 | 2017-04-19 | It is a kind of that there is radiating and dust-proof plastics outer casing of power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456014A (en) * | 2019-07-25 | 2019-11-15 | 湖南省丰源水务投资建设有限责任公司 | Running water pipe system with water quality monitoring function |
-
2017
- 2017-04-19 CN CN201720409249.7U patent/CN206739234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110456014A (en) * | 2019-07-25 | 2019-11-15 | 湖南省丰源水务投资建设有限责任公司 | Running water pipe system with water quality monitoring function |
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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: 20171212 Termination date: 20180419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |