CN209728638U - It is a kind of electrically to use microcomputer protecting device - Google Patents
It is a kind of electrically to use microcomputer protecting device Download PDFInfo
- Publication number
- CN209728638U CN209728638U CN201920944433.0U CN201920944433U CN209728638U CN 209728638 U CN209728638 U CN 209728638U CN 201920944433 U CN201920944433 U CN 201920944433U CN 209728638 U CN209728638 U CN 209728638U
- Authority
- CN
- China
- Prior art keywords
- protective housing
- fixedly connected
- microcomputer
- heat
- cover board
- 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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- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Microcomputer protecting device is electrically used the utility model discloses a kind of, including protective housing and case lid, the case lid is located at protective housing upper end and is detachably connected, the protective housing bottom is fixedly connected with foam pad, surrounded surface is provided with threaded hole on the outside of the protective housing, the threaded hole internal whorl is connected with limited post, described limited post one end is fixedly connected with rubber shock absorber strut, the case lid lower end is fixedly connected with cover board, the cover board upper end is fixedly connected with heat emission fan, the heat emission fan side is communicated with heat-dissipating pipe, described heat-dissipating pipe one end extends to outside cover board, the cover board lower end is fixedly connected with seal washer, Air Filter is removably connected with inside the heat-dissipating pipe, window is provided with above the threaded hole, the window interior is fixedly connected with silicagel pad, microcomputer is placed with inside the protective housing, the utility model is by setting It is equipped with protective housing, protective housing can be very good to protect microcomputer, and the service life for improving microcomputer keeps it safer when in use.
Description
Technical field
The utility model relates to protective devices, specially a kind of electrically to use microcomputer protecting device.
Background technique
It is electrically the general designation of the subjects such as production, transmission, distribution, use and the electrician's equipment manufacturing of electric energy or engineering field.
It is to create, maintain using electric energy, electrical equipment and electrical technology as means and improve a science for limiting space and environment, contains
Three aspect of conversion, utilization and research of lid electric energy, including basic theory, application technology, facilities and equipment etc..Electrical engineering is modern
One of core subjects in sciemtifec and technical sphere, indispensable few crucial subject, exactly electronics in even more current high-technology field
The huge advance of technology has just pushed the arrival of the information age based on computer network, and by change the mankind life,
Operating mode, the development prospect of electrical engineering is equally very potential, so that current Students ' Employment ratio is very high always, and in electricity
It is commonly used in gas engineering and arrives microcomputer.
But it is existing electrically all microcomputer is protected without protective device with microcomputer, be easy so that microcomputer is using
It damages in the process, the service life of microcomputer greatly reduces.For this purpose, it is proposed that a kind of electrically filled with Microcomputer Protection
It sets.
Utility model content
Microcomputer protecting device is electrically used the purpose of this utility model is to provide a kind of, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrical microcomputer protecting device, including
Protective housing and case lid, the case lid are located at protective housing upper end and are detachably connected, and the protective housing bottom is fixedly connected with foam
It pads, surrounded surface is provided with threaded hole on the outside of the protective housing, and the threaded hole internal whorl is connected with limited post, the limit
Position column one end is fixedly connected with rubber shock absorber strut, and the case lid lower end is fixedly connected with cover board, and the cover board upper end is fixedly connected
There is heat emission fan, the heat emission fan side is communicated with heat-dissipating pipe, and described heat-dissipating pipe one end extends to outside cover board, the cover board lower end
It is fixedly connected with seal washer, Air Filter is removably connected with inside the heat-dissipating pipe, is provided with window above the threaded hole,
The window interior is fixedly connected with silicagel pad, is placed with microcomputer inside the protective housing.
Preferably, the heat emission fan is turbine heat emission fan, and the cover board rear surface is provided with through-hole, the through-hole diameter
It is equal with heat emission fan diameter.
Preferably, the limited post end surface is provided with cross socket and limited post quantity is provided with several groups.
Preferably, the protective housing upper end face setting is fluted, and the protective housing lower end is fixedly connected with silicagel pad.
Preferably, the protective housing upper end face corner location and case lid upper end face corner location are provided with bolt
Hole.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model can be very good to protect microcomputer by protective housing, protective housing, and in protective housing
Portion is provided with rubber shock absorber strut and foam pad, and rubber shock absorber strut can fix the surrounding of microcomputer and provide very well
Shock absorbing effect and foam pad plays a protective role to the bottom of microcomputer, thus the service life for improving microcomputer make its
It is safer when use.
2. the utility model is turbine fan by being provided with heat emission fan and heat emission fan, so as to exist well to microcomputer
The heat generated when work is distributed, and the operation stability of microcomputer is improved.
3. the utility model makes case lid even closer in lid and protective housing by being provided with seal washer, seal washer
So that protective housing has good dustproof and waterproof effect.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model cabinet overlooking structure diagram；
Fig. 3 is the utility model limited post and rubber shock absorber strut mounting structure schematic diagram；
Fig. 4 is the utility model case lid schematic cross-sectional view.
In figure: 1 protective housing, 2 case lids, 3 silicagel pads, 4 windows, 5 non-slip mats, 6 foam pads, 7 threaded holes, 8 limited posts, 9 micro-
Machine, 10 rubber shock absorber struts, 11 heat emission fans, 12 heat-dissipating pipes, 13 Air Filters, 14 cover boards, 15 seal washers.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of electrically to use microcomputer protecting device including anti-
Protecting box 1 and case lid 2, the case lid 2 are located at 1 upper end of protective housing and are detachably connected, and 1 bottom of protective housing is fixedly connected with bubble
Foam pad 6, the 1 outside surrounded surface of protective housing are provided with threaded hole 7, and 7 internal whorl of threaded hole is connected with limited post
8, described 8 one end of limited post is fixedly connected with rubber shock absorber strut 10, and 2 lower end of case lid is fixedly connected with cover board 14, the lid
14 upper end of plate is fixedly connected with heat emission fan 11, and 11 side of heat emission fan is communicated with heat-dissipating pipe 12, and described 12 one end of heat-dissipating pipe is prolonged
It extends to outside cover board 14,14 lower end of cover board is fixedly connected with seal washer 15, is detachably connected inside the heat-dissipating pipe 12
There is Air Filter, window 4 is provided with above the threaded hole 7, silicagel pad 3, the protective housing are fixedly connected with inside the window 4
Microcomputer 9 is placed with inside 1.
Further, the heat emission fan 11 is turbine heat emission fan, and 14 rear surface of cover board is provided with through-hole, the through-hole
Diameter is equal with 11 diameter of heat emission fan, improves heat dissipation effect.
Further, 8 end surface of limited post is provided with cross socket and 8 quantity of limited post is provided with several groups,
It facilitates and limited post 8 is turned.
Further, 1 upper end face of the protective housing setting is fluted, and 1 lower end of protective housing is fixedly connected with silica gel
Pad 3 can be very good that the key in microcomputer 9 is pressed and used and effectively prevent dust from entering in protective housing 1.
Further, the 1 upper end face corner location of protective housing and 2 upper end face corner location of case lid are provided with spiral shell
Keyhole, bolt hole facilitate bolt and lid conjunction are fixed in case lid 2 and protective housing 1.
Specifically, making rubber in use, opening case lid 2 and microcomputer 9 being put into protective housing 1 then rotary spacing column 8
Shock structure 10 is adjacent to microcomputer 9, to carry out fixed limit well to microcomputer 9, then the lid of case lid 2 is closed on protective housing 1, and close
Seal washer 15 makes case lid 2 even closer when lid closes protective housing 1 so that protective housing 1 has good dustproof and waterproof effect, whirlpool
The heat emission fan 11 of wheel topology radiates well to protective housing 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electrically use microcomputer protecting device, including protective housing (1) and case lid (2), the case lid (2) to be located at protective housing (1)
It upper end and is detachably connected, it is characterised in that: protective housing (1) bottom is fixedly connected with foam pad (6), the protective housing
(1) outside surrounded surface is provided with threaded hole (7), and threaded hole (7) internal whorl is connected with limited post (8), the limit
Position column (8) one end is fixedly connected with rubber shock absorber strut (10), and case lid (2) lower end is fixedly connected with cover board (14), the lid
Plate (14) upper end is fixedly connected with heat emission fan (11), and heat emission fan (11) side is communicated with heat-dissipating pipe (12), the heat-dissipating pipe
(12) one end extends to cover board (14) outside, and cover board (14) lower end is fixedly connected with seal washer (15), the heat-dissipating pipe
(12) internal to be removably connected with Air Filter, it is provided with window (4) above the threaded hole (7), it is fixed inside the window (4)
It is connected with silicagel pad (3), is placed with microcomputer (9) inside the protective housing (1).
2. according to claim 1 a kind of electrically with microcomputer protecting device, it is characterised in that: the heat emission fan (11) is whirlpool
Heat emission fan is taken turns, cover board (14) rear surface is provided with through-hole, and the through-hole diameter is equal with heat emission fan (11) diameter.
3. according to claim 1 a kind of electrically with microcomputer protecting device, it is characterised in that: described limited post (8) one end
Surface is provided with cross socket and limited post (8) quantity is provided with several groups.
4. according to claim 1 a kind of electrically with microcomputer protecting device, it is characterised in that: protective housing (1) upper end
Surface setting is fluted, and protective housing (1) lower end is fixedly connected with silicagel pad (3).
5. according to claim 1 a kind of electrically with microcomputer protecting device, it is characterised in that: protective housing (1) upper end
Surface corner location and case lid (2) upper end face corner location are provided with bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920944433.0U CN209728638U (en) | 2019-06-21 | 2019-06-21 | It is a kind of electrically to use microcomputer protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920944433.0U CN209728638U (en) | 2019-06-21 | 2019-06-21 | It is a kind of electrically to use microcomputer protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209728638U true CN209728638U (en) | 2019-12-03 |
Family
ID=68675589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920944433.0U Expired - Fee Related CN209728638U (en) | 2019-06-21 | 2019-06-21 | It is a kind of electrically to use microcomputer protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209728638U (en) |
-
2019
- 2019-06-21 CN CN201920944433.0U patent/CN209728638U/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: 20191203 Termination date: 20200621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |