CN209565355U - A kind of automatic dustproof protective cover of computer equipment - Google Patents
A kind of automatic dustproof protective cover of computer equipment Download PDFInfo
- Publication number
- CN209565355U CN209565355U CN201920273738.3U CN201920273738U CN209565355U CN 209565355 U CN209565355 U CN 209565355U CN 201920273738 U CN201920273738 U CN 201920273738U CN 209565355 U CN209565355 U CN 209565355U
- Authority
- CN
- China
- Prior art keywords
- thermovent
- cabinet
- dust
- computer equipment
- proof plate
- 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)
Abstract
The utility model discloses a kind of automatic dustproof protective covers of computer equipment; including cabinet; the cabinet lower front offers thermovent; sliding rail is offered in tank wall at left and right sides of thermovent; folding dust-proof plate is provided on thermovent; and folding dust-proof plate most bottom edge and thermovent bottom are hinged, folding dust-proof plate top is fixedly connected with concave bar, and cabinet front inner wall is fixedly connected with guide rail vertically.The utility model is by being arranged the closure of positive and negative motor, driving gear, rack gear, guide rail and folding dust-proof plate implementation folding dust-proof plate and opening wide, facilitate semi-automation control dust-proof, solves the preceding thermovent of existing computer cabinet in computer and be easily accessible a large amount of dust when not in use for a long time.
Description
Technical field
The utility model relates to computer equipment technical field, the automatic dustproof of specially a kind of computer equipment is protected
Lid.
Background technique
It is well known that dust is the killer of computer equipment, when computer equipment (such as: cabinet, display) is used for a long time
After, dust can from device heat release hole or button connection gap in enter inside equipment and gather, once encounter moist
Weather will result in the Damage by Short Circuit of some equipment when equipment is powered and uses.Therefore, in order to extend the use of computer equipment
Service life, user must carry out proofing dust and protecting work.
The preceding thermovent of existing computer cabinet is easily accessible a large amount of dust, mesh in computer when not in use for a long time
Preceding solution is exactly to pass through a fabrics cover to be covered, and is operated cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of automatic dustproof protective covers of computer equipment, for solving background skill
The problem of proposed in art.
A kind of automatic dustproof protective cover of computer equipment of the utility model, including cabinet, the cabinet lower front
Thermovent is offered, sliding rail is offered in the tank wall at left and right sides of thermovent, folding dust-proof plate is provided on the thermovent, and
Folding dust-proof plate most bottom edge and thermovent bottom are hinged, and folding dust-proof plate top is fixedly connected with concave bar, the cabinet front side
Inner wall is fixedly connected with guide rail vertically, and activity is plugged with rack gear on guide rail, and cabinet front inner wall level is fixedly installed with just to the left
Anti- motor, the positive and negative motor left end are fixedly installed with driving gear, and cabinet forward upper is fixedly installed with motor positive and inverse control
System switch, and motor positive and inverse control switch and positive and negative electrical connection of motor.
A kind of preferred embodiment, the concave bar left and right sides are laterally fixedly connected with sliding block, and sliding block and sliding rail are sliding
Dynamic connection.
A kind of preferred embodiment, the rack gear lower part is vertical with concave bar upper middle position to be fixedly connected.
A kind of preferred embodiment, the driving tooth wheel and rack alignment engagement.
A kind of preferred embodiment, the length of the rack gear are greater than the total height of folding dust-proof plate.
Compared with prior art, a kind of automatic dustproof protective cover beneficial effect of computer equipment of the utility model is such as
Under:
1, the closure of folding dust-proof plate is carried out by the way that positive and negative motor, driving gear, rack gear, guide rail and folding dust-proof plate is arranged
With open wide, facilitate semi-automation control dust-proof, solve the preceding thermovent of existing computer cabinet when calculating captain
Between be easily accessible a large amount of dust when not in use, current solution is exactly to pass through a fabrics cover to be covered, and is operated
Carry out cumbersome problem.
2, due to being laterally fixedly connected with sliding block at left and right sides of concave bar, sliding block is slidably connected with sliding rail, facilitates folding
Folded dust excluding plate sliding folding or stretching in thermovent is straight.
Detailed description of the invention
Fig. 1 is the folding dust-proof plate of the utility model in thermovent position forward sight structural schematic diagram；
Fig. 2 is the folding dust-proof plate of the utility model in thermovent inner cavity side structure schematic view；
Fig. 3 is that the concave bar, rack gear of the utility model connect forward sight structural schematic diagram with guide rail；
Fig. 4 is that the rack gear of the utility model connect overlooking structure diagram with guide rail；
In figure: 1 cabinet, 2 motor positive and inverse control switches, 3 folding dust-proof plates, 4 sliding rails, 5 sliding blocks, 6 thermovents, 7 concaves
Bar, 8 rack gears, 9 guide rails, 10 positive and negative motors, 11 driving gears.
Specific embodiment
Fig. 1-4, a kind of automatic dustproof protective cover of computer equipment, including cabinet 1 are please referred to, under 1 front side of cabinet
Portion offers thermovent 6, offers sliding rail 4 in the tank wall of 6 left and right sides of thermovent, it is anti-that folding is provided on thermovent 6
Dirt plate 3, and the most bottom edge of folding dust-proof plate 3 and 6 bottom of thermovent are hinged, 3 top of folding dust-proof plate is fixedly connected with concave bar 7,
1 front inner wall of cabinet is fixedly connected with guide rail 9 vertically, and activity is plugged with rack gear 8 on guide rail 9, and 1 front inner wall level of cabinet is to the left
It is fixedly installed with positive and negative motor 10, positive and negative 10 left end of motor is fixedly installed with driving gear 11, and 1 forward upper of cabinet is fixedly mounted
There is motor positive and inverse control switch 2, and motor positive and inverse control switch 2 and positive and negative motor 10 are electrically connected.
In the present embodiment referring to Fig. 1, left and right sides of the concave bar 7 is laterally fixedly connected with sliding block 5, sliding block 5 with
Sliding rail 4 is slidably connected, and dust excluding plate 3 convenient for folding sliding folding or stretching in thermovent 6 is straight.
In the present embodiment referring to Fig. 3,8 lower part of the rack gear is vertical with 7 upper middle position of concave bar to be fixedly connected, side
Just rack gear 8 drives concave bar 7 to be gone up and down when being gone up and down.
Referring to Fig. 3, the driving gear 11 is aligned with rack gear 8 engages in the present embodiment, folding dust-proof plate 3 is in thermovent
Sliding folding or stretching are straight in 6.
Referring to Fig. 3, the length of the rack gear 8 is greater than the total height of folding dust-proof plate 3 in the present embodiment, guarantee to fold anti-
Dirt plate 3 fully achieves sliding folding in thermovent 6 or stretches straight.
When a kind of automatic dustproof protective cover of computer equipment uses, the motor positive and inverse control switch of the device
2 and positive and negative motor 10 be electrically connected with the power supply of main frame, long-time do not use computer cabinet when, press
Motor positive and inverse control switch 2 controls positive and negative motor 10 and is rotated clockwise, and driving gear 11 is with carry-over bar 8 in guide rail at this time
Rise in 9,8 Foldable dust excluding plate 3 of rack gear is by sliding block upward sliding in the sliding rail 4 of thermovent 6, thus to thermovent 6
Closure, greatly reduces the amount that dust enters in cabinet 1.
Claims (5)
1. a kind of automatic dustproof protective cover of computer equipment, including cabinet (1), it is characterised in that: under on front side of the cabinet (1)
Portion offers thermovent (6), offers in the tank wall at left and right sides of thermovent (6) sliding rail (4), and thermovent is provided with folding on (6)
Folded dust excluding plate (3), and folding dust-proof plate (3) most bottom edge and thermovent (6) bottom are hinged, folding dust-proof plate (3) top is fixed to be connected
It is connected to concave bar (7), cabinet (1) front inner wall is fixedly connected with guide rail (9) vertically, and activity is plugged with rack gear on guide rail (9)
(8), cabinet (1) front inner wall level is fixedly installed with positive and negative motor (10) to the left, and positive and negative motor (10) left end is fixedly installed with
Driving gear (11), cabinet (1) forward upper are fixedly installed with motor positive and inverse control switch (2), and motor positive and inverse controls
(2) and positive and negative motor (10) are switched to be electrically connected.
2. a kind of automatic dustproof protective cover of computer equipment according to claim 1, it is characterised in that: the concave bar
(7) left and right sides is laterally fixedly connected with sliding block (5), and sliding block (5) is slidably connected with sliding rail (4).
3. a kind of automatic dustproof protective cover of computer equipment according to claim 1, it is characterised in that: the rack gear
(8) lower part is vertical with concave bar (7) upper middle position is fixedly connected.
4. a kind of automatic dustproof protective cover of computer equipment according to claim 1, it is characterised in that: the driving tooth
Wheel (11) is aligned with rack gear (8) to be engaged.
5. a kind of automatic dustproof protective cover of computer equipment according to claim 1, it is characterised in that: the rack gear
(8) length is greater than the total height of folding dust-proof plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273738.3U CN209565355U (en) | 2019-03-05 | 2019-03-05 | A kind of automatic dustproof protective cover of computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920273738.3U CN209565355U (en) | 2019-03-05 | 2019-03-05 | A kind of automatic dustproof protective cover of computer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209565355U true CN209565355U (en) | 2019-11-01 |
Family
ID=68334796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920273738.3U Expired - Fee Related CN209565355U (en) | 2019-03-05 | 2019-03-05 | A kind of automatic dustproof protective cover of computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209565355U (en) |
-
2019
- 2019-03-05 CN CN201920273738.3U patent/CN209565355U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20200305 |