CN217088446U

CN217088446U - Anti-interference microcomputer protection device

Info

Publication number: CN217088446U
Application number: CN202122981475.1U
Authority: CN
Inventors: 张攀峰; 吴雄飞
Original assignee: Ningbo Hi Tech Zone Dingnuo Electric Co ltd
Current assignee: Ningbo Hi Tech Zone Dingnuo Electric Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-07-29
Anticipated expiration: 2031-11-23

Abstract

The utility model belongs to the technical field of the protection device, especially, be an anti-interference computer protection device, including the device main part, the upper end of device main part is provided with driving motor, and the louvre has been seted up to the side of device main part, and the spout has been seted up to the inner wall of device main part, and the inside of spout is provided with the mounting panel, and the front of device main part is provided with the door leaf, and the one end of door leaf is provided with the fixture block. The utility model discloses a set up the spout, the mounting panel, roll the brush, the connecting axle, the gear, the rack, support piece, the slide bar, the sleeve, carousel and ventilation unit, this protection device is in the protection use to microcomputer equipment, the user is with microcomputer equipment fixed mounting on the mounting panel, the personnel's of being convenient for overhaul daily maintenance, and improved the maintenance efficiency of maintainer to microcomputer equipment, can blow off protection device's inside with the dust that adsorbs on microcomputer equipment surface simultaneously, thereby avoid the dust to pile up and produce the static and cause the influence to microcomputer equipment, thereby the interference immunity in the microcomputer use is provided.

Description

Anti-interference microcomputer protection device

Technical Field

The utility model relates to a protection device technical field specifically is an anti-interference computer protection device.

Background

A plurality of modularized microcomputer devices are frequently used in a transformer substation, and modularized functions such as tripping operation, motor protection monitoring and the like are realized. The microcomputer device realizes functions through an operation panel and a plurality of electronic plug-in units plugged on the operation panel. The microcomputer equipment modules with different functions are realized, the number of the inserted electronic plug-ins is different, the pin arrangement of different electronic plug-ins is also different, a shell protection device needs to be designed for each single microcomputer equipment, the shell protection device is generally integrally formed, and one protection device can only be used for one microcomputer equipment.

The prior art has the following problems:

the general protection device has a simple structure, dust is easily accumulated on the surface of the microcomputer equipment in the protection and use process of the microcomputer equipment, the dust accumulation can affect the microcomputer equipment, the microcomputer equipment needs to be manually cleaned regularly, manpower is wasted, and meanwhile, the whole microcomputer equipment needs to be taken out in the maintenance process of the microcomputer equipment, so that the maintenance operation is inconvenient, and the maintenance efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an anti-interference computer protection device has solved the computer equipment surface that exists now and has easily accumulated the ash bed, has reduced the interference immunity of computer equipment and has overhauld the inconvenient problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-interference computer protection device, includes the device main part, the upper end of device main part is provided with driving motor, the louvre has been seted up to the side of device main part, the spout has been seted up to the inner wall of device main part, the inside of spout is provided with the mounting panel, the front of device main part is provided with the door leaf, the one end of door leaf is provided with the fixture block, driving motor's lower extreme is provided with the carousel, the lower extreme of carousel is provided with the connecting rod, the lower extreme of connecting rod is connected with the sleeve, telescopic inside is provided with the slide bar, the back of device main part is provided with ventilation unit, the one end of slide bar is connected with support piece, support piece's lower extreme is provided with the gear, the lower extreme of gear is provided with the rack, one side of gear is connected with the connecting axle.

As a preferred technical scheme of the utility model, the fixed orifices has been seted up on the surface of fixture block, the positive upper end of device main part is provided with the buckle, the fixture block passes through fixed orifices and buckle fixed connection.

As a preferred technical scheme of the utility model, the quantity of spout is two, the spout is the inner wall both sides of symmetric distribution in the device main part, the mounting panel passes through spout and device main part sliding connection.

As a preferred technical scheme of the utility model, telescopic internal diameter size and the diameter size phase-match of slide bar, sleeve and slide bar sliding connection, be provided with the axis body in the middle of connecting rod and the carousel, the connecting rod passes through axis body and carousel swing joint.

As an optimal technical scheme of the utility model, the length dimension of rack is the same with the diameter dimension of carousel, the gear passes through rack and device main part roll connection.

As a preferred technical scheme of the utility model, the one end of connecting axle is provided with the roller brush, the length dimension of roller brush and the width dimension phase-match of mounting panel, the roller brush passes through the connecting axle and is connected with support piece rotation.

Compared with the prior art, the utility model provides an anti-interference computer protection device possesses following beneficial effect:

1. this anti-interference computer protection device is through setting up spout, mounting panel, door leaf and fixture block, and this protection device is in to computer equipment protection use, and the user is with computer equipment fixed mounting on the mounting panel, and when overhauing the operation to computer equipment, the maintainer only need open the door leaf, takes out the mounting panel and can overhaul the operation to computer equipment, easy operation, the easy access person's daily maintenance, and improved the maintenance efficiency of maintainer to computer equipment.

2. The anti-interference microcomputer protection device is provided with the rolling brush, the connecting shaft, the gear, the rack, the supporting piece, the sliding rod, the sleeve, the rotary plate and the ventilation device, in the use process of the protection device, the driving motor drives the rotary plate to rotate, the sleeve moves in a reciprocating mode on the sliding rod while moving in a circular mode, the gear rotates under the action of the rack, the rolling brush can rotate on the surface of microcomputer equipment and cleans dust on the surface of a microcomputer, the ventilation device is combined, the ventilation and heat dissipation effects can be achieved, the dust adsorbed on the surface of the microcomputer equipment can be blown out of the protection device, the dust is prevented from being accumulated, static electricity is generated to affect the microcomputer equipment, manual cleaning is not needed, meanwhile, the effect of the dust on the microcomputer is eliminated, and anti-interference performance in the use process of the microcomputer is improved.

Drawings

FIG. 1 is a schematic view of the protection device of the present invention;

FIG. 2 is a schematic view of the internal side structure of the protection device of the present invention;

FIG. 3 is an enlarged view of the structure at A;

fig. 4 is a schematic view of the internal front structure of the protection device of the present invention.

In the figure: 1. a device main body; 2. a drive motor; 3. heat dissipation holes; 4. a chute; 5. mounting a plate; 6. a door leaf; 7. a clamping block; 8. a turntable; 9. a connecting rod; 10. a sleeve; 11. a slide bar; 12. a ventilation device; 13. a support member; 14. a gear; 15. a rack; 16. a connecting shaft; 17. a brush roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: an anti-interference microcomputer protection device comprises a device body 1, wherein a driving motor 2 is arranged at the upper end of the device body 1, heat dissipation holes 3 are formed in the side face of the device body 1 and used for releasing internal heat and discharging dust, a sliding groove 4 is formed in the inner wall of the device body 1, a mounting plate 5 is arranged inside the sliding groove 4 and used for mounting and fixing microcomputer equipment, a door leaf 6 is arranged on the front face of the device body 1, a clamping block 7 is arranged at one end of the door leaf 6 and used for fixing the door leaf 6, a rotary disc 8 is arranged at the lower end of the driving motor 2, a connecting rod 9 is arranged at the lower end of the rotary disc 8, a sleeve 10 is connected at the lower end of the connecting rod 9, a sliding rod 11 is arranged inside the sleeve 10, a ventilation device 12 is arranged at the back face of the device body 1 for ventilation, a support piece 13 is connected at one end of the sliding rod 11, a gear 14 is arranged at the lower end of the support piece 13, and a rack 15 is arranged at the lower end of the gear 14, one side of the gear 14 is connected to a connecting shaft 16.

In the embodiment, the surface of the fixture block 7 is provided with a fixing hole, the upper end of the front surface of the device main body 1 is provided with a buckle, and the fixture block 7 is fixedly connected with the buckle through the fixing hole, so that the overhaul of an overhaul worker is facilitated; the number of the sliding grooves 4 is two, the sliding grooves 4 are symmetrically distributed on two sides of the inner wall of the device main body 1, and the mounting plate 5 is in sliding connection with the device main body 1 through the sliding grooves 4, so that the main function is to ensure the stability of the microcomputer equipment in the overhauling operation process and the operation is convenient; the inner diameter of the sleeve 10 is matched with the diameter of the sliding rod 11, the sleeve 10 is connected with the sliding rod 11 in a sliding mode, a shaft body is arranged between the connecting rod 9 and the rotary table 8, the connecting rod 9 is movably connected with the rotary table 8 through the shaft body, labor is saved, and the inner part does not need to be cleaned manually; the length dimension of the rack 15 is the same as the diameter dimension of the turntable 8, the gear 14 is in rolling connection with the device main body 1 through the rack 15, the main function is to drive the inner rolling brush 17 to rotate, the structure is reasonable, and the realization is easy; one end of the connecting shaft 16 is provided with a roller brush 17, the length dimension of the roller brush 17 is matched with the width dimension of the mounting plate 5, and the roller brush 17 is rotatably connected with the supporting piece 13 through the connecting shaft 16.

The utility model discloses a theory of operation and use flow: when the protection device is used, a user installs and fixes microcomputer equipment on the surface of the mounting plate 5, closes the door leaf 6, starts the protection device, the driving motor 2 drives the rotary disc 8 to rotate, the connecting rod 9 makes circular motion, the sleeve 10 makes circular motion while sliding on the sliding rod 11 in a reciprocating mode, under the action of the rack 15, the gear 14 can roll on the rack 15, the connecting shaft 16 drives the rolling brush 17 to rotate circularly on the surface of the microcomputer equipment, the rolling brush 17 cleans dust adsorbed on the surface of the microcomputer equipment, the ventilation device 12 can blow the outside into the protection device, flowing wind drives the cleaned dust to enter the heat dissipation hole 3 to be discharged, and when an overhaul worker overhauls the microcomputer equipment, the overhaul worker only needs to open the fixture block 7, rotate the door leaf 6 and then draw out the mounting plate 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-interference microcomputer protection device comprises a device main body (1), and is characterized in that: the device is characterized in that a driving motor (2) is arranged at the upper end of the device main body (1), heat dissipation holes (3) are formed in the side face of the device main body (1), a sliding groove (4) is formed in the inner wall of the device main body (1), a mounting plate (5) is arranged inside the sliding groove (4), a door leaf (6) is arranged on the front face of the device main body (1), a clamping block (7) is arranged at one end of the door leaf (6), a rotating disc (8) is arranged at the lower end of the driving motor (2), a connecting rod (9) is arranged at the lower end of the rotating disc (8), a sleeve (10) is connected at the lower end of the connecting rod (9), a sliding rod (11) is arranged inside the sleeve (10), a ventilation device (12) is arranged at the back face of the device main body (1), a support piece (13) is connected at one end of the sliding rod (11), and a gear (14) is arranged at the lower end of the support piece (13), the lower end of the gear (14) is provided with a rack (15), and one side of the gear (14) is connected with a connecting shaft (16).

2. A tamper resistant microcomputer protection device as claimed in claim 1, wherein: the surface of the clamping block (7) is provided with a fixing hole, the upper end of the front face of the device main body (1) is provided with a buckle, and the clamping block (7) is fixedly connected with the buckle through the fixing hole.

3. A tamper resistant microcomputer protection device as claimed in claim 1, wherein: the quantity of spout (4) is two, spout (4) are the inner wall both sides of symmetric distribution in device main part (1), mounting panel (5) are through spout (4) and device main part (1) sliding connection.

4. A tamper resistant microcomputer protection device as claimed in claim 1, wherein: the inner diameter size of sleeve (10) and the diameter size phase-match of slide bar (11), sleeve (10) and slide bar (11) sliding connection, be provided with the axis body in the middle of connecting rod (9) and carousel (8), connecting rod (9) pass through axis body and carousel (8) swing joint.

5. A tamper resistant microcomputer protection device as claimed in claim 1, wherein: the length size of the rack (15) is the same as the diameter size of the rotary table (8), and the gear (14) is in rolling connection with the device main body (1) through the rack (15).

6. A tamper resistant microcomputer protection device as claimed in claim 1, wherein: one end of the connecting shaft (16) is provided with a rolling brush (17), the length size of the rolling brush (17) is matched with the width size of the mounting plate (5), and the rolling brush (17) is rotatably connected with the supporting piece (13) through the connecting shaft (16).