CN220381526U

CN220381526U - Dustproof computer

Info

Publication number: CN220381526U
Application number: CN202320091669.0U
Authority: CN
Inventors: 赵雯萍; 何鹏
Original assignee: Hubei University
Current assignee: Hubei University
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2024-01-23
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a dustproof computer, which comprises a case, wherein a main body is fixedly arranged at the bottom of the inner wall of the case, a radiating mechanism and a shielding mechanism are respectively connected at the left end and the right end of the inner wall of the case in a rotating way, a control mechanism is fixedly connected at the top of the inner wall of the case, and a dustproof mechanism is detachably connected on a single side wall of the case. According to the utility model, the dustproof mechanism can play a dustproof role no matter in the running or closing state of the computer, the mounting plate can be easily detached by the cooperation of the spring and the push plate, the regular cleaning is convenient, when the computer is opened, the arc shielding pages can be opened mutually through the arranged controller, the radiating mechanism and the shielding mechanism, so that the air circulation in the computer case is more smooth, and when the computer is closed, the arc shielding pages can be closed mutually to further prevent dust on the main machine body.

Description

Dustproof computer

Technical Field

The utility model relates to the technical field of computers, in particular to a dustproof computer.

Background

The computer is commonly called a computer, is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation.

However, in the process of using the computer, the main body can generate heat during operation, so that the heat dissipation fan is generally adopted to dissipate heat, so that the case is generally provided with the heat dissipation holes, but dust can enter the case from the heat dissipation holes, so that the condition of short circuit or poor contact of the hardware of the computer is caused, the normal operation of the computer is influenced, and the heat dissipation effect of the heat dissipation fan is adversely influenced by the long-time accumulation of dust and the heat dissipation holes.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a dustproof computer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a dustproof computer, includes the quick-witted case, the inner wall bottom fixed mounting of machine case has the host computer body, both ends rotate respectively about the inner wall of machine case and are connected with radiating mechanism and shelter from the mechanism, the inner wall top fixedly connected with control mechanism of machine case, just control mechanism respectively with radiating mechanism and shelter from mechanism electric connection, can dismantle on the single lateral wall of machine case and be connected with dustproof mechanism.

Further, the heat dissipation mechanism is including rotating the first pivot of connection at quick-witted inner wall, the surface of first pivot is fixedly connected with driven bevel gear and a plurality of worm respectively, driven bevel gear is in the top and the surface meshing of a plurality of worms is connected with initiative bevel gear, just the top fixed mounting of machine case has the motor with initiative bevel gear fixed connection, a plurality of the surface all meshing of worm is connected with the worm wheel, a plurality of the axle center department of worm wheel all runs through fixedly connected with second pivot, a plurality of the equal fixedly connected with heat dissipation fan of one end of second pivot, and a plurality of the other end of second pivot all rotates with the lateral wall of machine case and is connected.

Further, shielding mechanism is including rotating a plurality of gears of connecting at quick-witted inner wall, a plurality of the axle center department of gear is all fixedly connected with arc and is sheltered from the page or leaf, and a plurality of the surface joint of gear is connected with same rack, one side and the inner wall sliding connection of quick-witted case of rack, just the bottom fixed mounting of machine case has the electric putter of the lower fixed surface connection with the rack.

Further, the control mechanism comprises a controller fixedly installed at the top of the inner wall of the chassis, and the controller is respectively and electrically connected with the motor and the electric push rod.

Further, dustproof mechanism includes the spring of fixed connection in quick-witted case lateral wall bottom, the one end fixedly connected with push pedal of spring, the both sides of push pedal and the inside sliding connection of lateral wall of quick-witted case, just joint has the mounting panel jointly between the upper surface of push pedal and the top of quick-witted case, the inside fixedly connected with dust screen respectively and can dismantle and be connected with the absorption sponge.

Further, handles are symmetrically and fixedly connected to one side of the outer surface of the mounting plate.

Further, a groove matched with the mounting plate is formed in a single side wall of the case.

The utility model has the following beneficial effects:

1. when the dustproof computer is used, the dustproof net can play a role in preliminary protection on dust through the dustproof mechanism, the adsorption sponge can further adsorb the dust drilled from the dustproof net, so that the dustproof effect can be achieved no matter the computer is operated or closed, the mounting plate can be easily detached through the cooperation of the spring and the push plate, and therefore regular cleaning is convenient, and the dustproof computer is high in practicability.

2. When the dustproof computer is used, the controller can control the motor and the electric push rod to be started simultaneously through the arranged controller, the heat dissipation mechanism and the shielding mechanism, so that a plurality of arc shielding pages can be opened mutually when the heat dissipation fan rotates to dissipate heat, the air circulation in the case is more smooth, and the arc shielding pages can be closed mutually when the computer is closed, so that the main machine body is further dustproof.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is a schematic diagram of a connection structure of a gear and a rack of the present utility model.

Legend description:

1. a chassis; 2. a controller; 3. a motor; 4. a main body; 5. an electric push rod; 6. a drive bevel gear; 7. a driven bevel gear; 8. a first rotating shaft; 9. a worm; 10. a worm wheel; 11. a second rotating shaft; 12. a heat dissipation fan; 13. a rack; 14. a gear; 15. arc-shaped shielding pages; 16. a spring; 17. a push plate; 18. a mounting plate; 19. a dust screen; 20. adsorbing the sponge.

Detailed Description

Fig. 1 to 3 show, relate to a dustproof computer, including machine case 1, the inner wall bottom fixed mounting of machine case 1 has host computer body 4, and both ends are rotated respectively about the inner wall of machine case 1 and are connected with radiating mechanism and shelter from the mechanism, and the inner wall top fixedly connected with control mechanism of machine case 1, and control mechanism respectively with radiating mechanism and shelter from mechanism electric connection, can dismantle on the single lateral wall of machine case 1 and be connected with dustproof mechanism.

The heat dissipation mechanism comprises a first rotating shaft 8 which is rotationally connected to the inner wall of the case 1, a driven bevel gear 7 and a plurality of worms 9 are fixedly connected to the outer surface of the first rotating shaft 8, a driving bevel gear 6 is connected to the driven bevel gear 7 above the plurality of worms 9 in a meshed mode, a motor 3 fixedly connected with the driving bevel gear 6 is fixedly mounted at the top of the case 1, a worm wheel 10 is connected to the outer surface of the plurality of worms 9 in a meshed mode, a second rotating shaft 11 is fixedly connected to the axis of the plurality of worm wheels 10 in a penetrating mode, a heat dissipation fan 12 is fixedly connected to one end of the plurality of second rotating shafts 11, the other end of the plurality of second rotating shafts 11 is rotationally connected to the side wall of the case 1, and rotation of the motor 3 can be converted into rotation of the first rotating shaft 8 and the worm 9 through meshing of the driving bevel gear 6 and the driven bevel gear 7, and further rotation of the heat dissipation fan 12 is driven through the worm wheel 10.

The shielding mechanism comprises a plurality of gears 14 which are rotationally connected to the inner wall of the case 1, arc shielding pages 15 are fixedly connected to the axle centers of the gears 14, the outer surfaces of the gears 14 are connected with the same rack 13 in a meshed mode, one side of the rack 13 is in sliding connection with the inner wall of the case 1, an electric push rod 5 fixedly connected with the lower surface of the rack 13 is fixedly arranged at the bottom of the case 1, the expansion and contraction of the electric push rod 5 can drive the rack 13 to slide along the inner wall of the case 1, and when the rack 13 slides upwards, the gears 14 rotate due to meshing with the rack 13, so that the arc shielding pages 15 are driven to turn.

The control mechanism comprises a controller 2 fixedly arranged at the top of the inner wall of the chassis 1, and the controller 2 is respectively and electrically connected with the motor 3 and the electric push rod 5, so that the starting and the closing of the motor 3 and the electric push rod 5 can be controlled by the controller 2.

The dustproof mechanism comprises a spring 16 fixedly connected to the bottom of the side wall of the case 1, one end of the spring 16 is fixedly connected with a push plate 17, two sides of the push plate 17 are in sliding connection with the inside of the side wall of the case 1, an installation plate 18 is abutted together between the upper surface of the push plate 17 and the top of the case 1, grooves matched with the installation plate 18 are formed in the single side wall of the case 1, a dustproof net 19 is fixedly connected to the inside of the installation plate 18 and an adsorption sponge 20 is detachably connected to the installation plate 18 respectively, handles are symmetrically and fixedly connected to one side of the outer surface of the installation plate 18, the push plate 17 is held by the handles to press downwards, and when the installation plate 18 moves to a proper position, the installation plate can be just taken out of the side wall of the case 1, so that regular cleaning is facilitated.

When using dustproof computer, when the computer is in operation, start motor 3 and electric putter 5 through controller 2, motor 3's operation can drive the rotation of initiative bevel gear 6, and then drive the rotation of driven bevel gear 7 and first pivot 8, thereby drive the rotation of a plurality of worms 9, worm wheel 10 rotates through the meshing with worm 9 and then drive the rotation of heat dissipation fan 12 through second pivot 11, the ventilation heat dissipation to host computer body 4 has been realized, simultaneously, electric putter 5 stretches out and can drive rack 13's upwards slide, thereby drive the rotation of a plurality of gears 14, make a plurality of arc shelter from page or leaf 15 expansion, thereby make the inside air circulation of quick-witted case 1 more unblocked, electric putter 5's withdrawal can drive a plurality of arc shelter from page or leaf 15 each other during the computer is closed, thereby play further dustproof to host computer body 4, and dust screen 19 can play preliminary protection's effect to the dust, adsorb sponge 20 and can adsorb the dust of boring from dust screen 19, thereby both can play the dustproof effect under the state of computer operation or closing, hold down push pedal 17, when the recess that the machine was equipped with a plurality of side walls 1 is equipped with in order to take out the side wall when the machine case 1 is more convenient reverse, and the side wall that the machine case is required to be put forward when the machine is put forward to be removed.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A dustproof computer, comprising a chassis (1), characterized in that: the novel heat radiation type indoor unit is characterized in that a main body (4) is fixedly arranged at the bottom of the inner wall of the case (1), a heat radiation mechanism and a shielding mechanism are respectively connected to the left end and the right end of the inner wall of the case (1) in a rotating mode, a control mechanism is fixedly connected to the top of the inner wall of the case (1), the control mechanism is respectively electrically connected with the heat radiation mechanism and the shielding mechanism, and a dustproof mechanism is detachably connected to a single side wall of the case (1).

2. A dust-proof computer as claimed in claim 1, wherein: the heat dissipation mechanism comprises a first rotating shaft (8) which is rotationally connected to the inner wall of the case (1), a driven bevel gear (7) and a plurality of worms (9) are fixedly connected to the outer surface of the first rotating shaft (8), a driving bevel gear (6) is connected to the driven bevel gear (7) above the plurality of worms (9) in a meshed mode, a motor (3) which is fixedly connected with the driving bevel gear (6) is fixedly installed at the top of the case (1), a plurality of worm gears (10) are connected to the outer surface of the worm (9) in a meshed mode, a plurality of second rotating shafts (11) are fixedly connected to the axle center of the worm gears (10) in a penetrating mode, radiating fans (12) are fixedly connected to one ends of the second rotating shafts (11), and the other ends of the second rotating shafts (11) are rotationally connected with the side walls of the case (1).

3. A dust-proof computer as claimed in claim 2, wherein: the shielding mechanism comprises a plurality of gears (14) which are rotationally connected to the inner wall of the case (1), a plurality of arc shielding pages (15) are fixedly connected to the axle center of each gear (14), the outer surfaces of the gears (14) are connected with the same rack (13) in a meshed mode, one side of the rack (13) is in sliding connection with the inner wall of the case (1), and an electric push rod (5) fixedly connected with the lower surface of the rack (13) is fixedly arranged at the bottom of the case (1).

4. A dustproof computer according to claim 3, wherein: the control mechanism comprises a controller (2) fixedly arranged at the top of the inner wall of the chassis (1), and the controller (2) is electrically connected with the motor (3) and the electric push rod (5) respectively.

5. A dust-proof computer as claimed in claim 1, wherein: the dustproof mechanism comprises a spring (16) fixedly connected to the bottom of the side wall of the case (1), one end of the spring (16) is fixedly connected with a push plate (17), two sides of the push plate (17) are in sliding connection with the inside of the side wall of the case (1), a mounting plate (18) is jointly abutted between the upper surface of the push plate (17) and the top of the case (1), and a dustproof net (19) and an adsorption sponge (20) are respectively and fixedly connected to the inside of the mounting plate (18).

6. A dust-proof computer as set forth in claim 5, wherein: handles are symmetrically and fixedly connected to one side of the outer surface of the mounting plate (18).

7. A dust-proof computer as set forth in claim 5, wherein: a groove matched with the mounting plate (18) is formed in a single side wall of the case (1).