CN215814018U

CN215814018U - Computer case based on microprocessor control heat dissipation

Info

Publication number: CN215814018U
Application number: CN202122222287.0U
Authority: CN
Inventors: 王一卜; 达选河; 颜强; 冯彦涛
Original assignee: Gansu Guoxin Security Information Service Co ltd
Current assignee: Gansu Guoxin Security Information Service Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-11
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of computer cases, in particular to a computer case based on microprocessor controlled heat dissipation, which comprises a case, wherein the side wall of the case is provided with a mounting groove, the top of the case is provided with a strip-shaped groove, the inside of the strip-shaped groove is movably provided with a plug board, the bottom of the inner wall of the case is provided with a clamping groove, the bottom of the plug board is movably arranged in the clamping groove, the top of the plug board is fixedly provided with a fixing strip, a dustproof mechanism comprises a fixing disc, the fixing disc is fixedly arranged between the free ends of four connecting rods, the surfaces of circular rings are uniformly and equidistantly sleeved with dustproof nets, the outer rings of the four dustproof nets are provided with annular grooves, the circular rings are arranged inside the annular grooves, the opposite ends of the dustproof nets positioned at the upper side and the lower side are respectively provided with a spring groove, the inside of the spring groove is provided with a limiting groove, the limiting discs are arranged in the limiting grooves, and springs are fixedly arranged between the two limiting discs, so that the inside of the case can be effectively prevented dust without affecting heat dissipation when the device is used, the dustproof effect is better.

Description

Computer case based on microprocessor control heat dissipation

Technical Field

The application relates to the technical field of computer cases, in particular to a computer case based on microprocessor control heat dissipation.

Background

The chassis is used as a part of computer accessories, has the main function of placing and fixing various computer accessories and plays a role in supporting and protecting, and in addition, the computer chassis has an important role in shielding electromagnetic radiation.

As disclosed in the chinese patent: computer chassis, publication number: CN212276323U, a radiating pipe is arranged in the inner cavity of the box body; the back of the box body is provided with a first radiating grid and a radiating fan; the radiating fan is communicated with the radiating pipe, a plurality of groups of radiating fins are arranged on the outer side of the radiating pipe in a staggered mode, and a plurality of ventilation holes are formed between every two adjacent groups of radiating fins; the radiating pipe, the radiating fin, the ventilation hole, the radiating fan and the radiating grille are all used for discharging heat generated by the box body. This box passes through the cooling tube, the fin, the scavenge port, heat dissipation fan and first cooling grid dispel the heat jointly, its radiating effect is better, can maintain the long-time work operation of box, but the vent of this machine case leads to the dust to get into quick-witted incasement easily, on attaching to the mainboard of quick-witted incasement, lead to mainboard operation effect to descend, lead to the mainboard trouble even, cockroach etc. bore into quick-witted incasement through the vent easily moreover, produce the destruction to each interconnecting link of mainboard easily, cause the mainboard to produce the damage.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a computer case based on a microprocessor to control heat dissipation, so as to solve the problems mentioned in the background art.

The embodiment of the application adopts the following technical scheme: a computer case based on microprocessor control heat dissipation comprises a case and a microcontroller mounted on the inner wall of the case, wherein a mounting groove is formed in the side wall of the case, a bar-shaped groove is formed in the top of the case, a plug board is movably mounted in the bar-shaped groove, a fixing strip is fixedly mounted at the top of the plug board, a rectangular groove is formed in the side wall of the case, a fixing ring is fixedly mounted on the inner wall of the mounting groove, a connecting strip is fixedly mounted on the side wall of the fixing ring, and a motor electrically connected with the microcontroller is fixedly mounted on one side, away from the fixing ring, of the connecting strip;

the end part of the motor is fixedly provided with a heat dissipation mechanism;

and the rear end of the heat dissipation mechanism is provided with a dustproof mechanism.

The heat dissipation mechanism comprises a rotary column, the rotary column is fixedly connected with the motor, fan blades are installed on the surface of the rotary column at uniform equal intervals, connecting rods are fixedly installed on the inner walls of the fan blades, and a ring is fixedly installed between the connecting rods.

Dustproof mechanism includes the fixed disk, the even equidistance cover in ring surface is equipped with the dust screen, four the annular has been seted up to the dust screen outer lane, establish inside the annular in the ring, be located the downside the spring groove has all been seted up to the dust screen looks remote site, the spring inslot portion is provided with spacing dish, two fixed mounting has the spring between the spacing dish.

Preferably, the side wall of the connecting strip is provided with a circular groove, and the rotating column is movably arranged in the circular groove.

Preferably, a limiting groove is formed in the spring groove, and the limiting disc is arranged in the limiting groove.

Preferably, the fixed plate is fixedly arranged between the free ends of the four connecting rods.

Preferably, a clamping groove is formed in the bottom of the inner wall of the case, and the bottom of the inserting plate is movably arranged in the clamping groove.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of the two, when using, the motor drives the rotary column fixed with it and takes place to rotate behind the case circular telegram, drive the flabellum fixed with it and take place to rotate the heat discharge of quick-witted incasement portion this moment under the rotation of rotary column, it takes place to overturn round the ring to drive four dust screens when the heat is discharged, it overturns thereupon at the spacing inslot portion to drive spacing dish under the upset of dust screen, the spring of fixing between the spacing dish this moment takes place to deform, the heat is discharged by the gap when this moment, the spring resumes deformation when using, it resets to drive the pulling dust screen after the spring resumes deformation, shelter from the mounting groove, make this equipment can effectively prevent dust to quick-witted incasement portion under the radiating circumstances of influence not when using, dustproof effect is better.

When the automatic assembling and disassembling device is used, when the line inside the case is assembled and disassembled, the fixing strip only needs to be moved upwards, the inserting plate fixed with the fixing strip is driven to move upwards in the strip-shaped groove under the moving of the fixing strip, the disassembling is completed when the inserting plate is completely pulled out from the strip-shaped groove, the inserting plate is inserted into the strip-shaped groove after the assembling is completed, and the assembling can be completed, so that the assembling and the disassembling of the automatic assembling and disassembling device are simple and convenient when the automatic assembling and disassembling device is used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective exploded view of the present invention;

FIG. 2 is a schematic cross-sectional view of a case according to the present invention;

FIG. 3 is a schematic view of an exploded structure of the connecting rod connection of the present invention;

FIG. 4 is a schematic view of the dust screen connection explosion structure of the present invention;

FIG. 5 is a schematic view of a connection structure of the limiting plate according to the present invention.

In the figure: 11. a chassis; 12. mounting grooves; 13. a strip-shaped groove; 14. inserting plates; 15. a fixing strip; 16. a rectangular groove; 17. a fixing ring; 18. a connecting strip; 19. a motor; 21. turning the column; 22. a fan blade; 23. a connecting rod; 24. a circular ring; 31. fixing the disc; 32. a dust screen; 33. a ring groove; 34. a spring slot; 35. a limiting disc; 36. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1: referring to fig. 2, 3, 4 and 5, a computer case based on microprocessor controlled heat dissipation includes a case 11 and a microcontroller located on the inner wall of the case 11, a mounting groove 12 is formed on the side wall of the case 11, a bar-shaped groove 13 is formed on the top of the case 11, a plug board 14 is movably mounted in the bar-shaped groove 13, a clamping groove is formed on the bottom of the inner wall of the case 11, the bottom of the plug board 14 is movably arranged in the clamping groove, a fixing strip 15 is fixedly mounted on the top of the plug board 14, a rectangular groove 16 is formed on the side wall of the case 11, a fixing ring 17 is fixedly mounted on the inner wall of the mounting groove 12, a connecting strip 18 is fixedly mounted on the side wall of the fixing ring 17, and a motor 19 electrically connected with the microcontroller is fixedly mounted on one side of the connecting strip 18 away from the fixing ring 17;

in this embodiment, the microcontroller is a C8051F020 single chip microcomputer, and the microcontroller can control the motor 19 to operate at intervals of a preset time to drive the heat dissipation mechanism to operate to discharge heat inside the case 11.

A heat dissipation mechanism is fixedly arranged at the end part of the motor 19;

the rear end of the heat dissipation mechanism is provided with a dustproof mechanism.

The heat dissipation mechanism comprises a rotary column 21, a circular groove is formed in the side wall of the connecting strip 18, the rotary column 21 is movably arranged in the circular groove, the rotary column 21 is fixedly connected with a motor 19, fan blades 22 are uniformly arranged on the surface of the rotary column 21 at equal intervals, connecting rods 23 are fixedly arranged on the inner walls of the fan blades 22, and circular rings 24 are fixedly arranged among the four connecting rods 23.

Dustproof mechanism includes fixed disk 31, fixed disk 31 fixed mounting is between four connecting rods 23 free ends, the even equidistance cover in ring 24 surface is equipped with dust screen 32, annular 33 has been seted up to four dust screen 32 outer lanes, establish in annular 33 inside the ring 24, the spring groove 34 has all been seted up to the dust screen 32 looks remote site that is located the downside, spring groove 34 is inside to be provided with spacing dish 35, the spacing groove has been seted up to spring groove 34 inside, establish in the spacing groove in spacing dish 35, fixed mounting has spring 36 between two spacing dishes 35.

When the heat-dissipating device is used, after the case 11 is powered on, the microcontroller can control the motor 19 to work at intervals of a preset time, the motor 19 drives the rotary post 21 fixed with the motor to rotate, at the moment, the rotary post 21 drives the fan blade 22 fixed with the motor to rotate to discharge heat inside the case 11, when the heat is discharged, the four dust screens 32 are driven to turn around the circular ring 24, the limiting discs 35 are driven to turn inside the limiting grooves under the turning of the dust screens 32, at the moment, the springs 36 fixed between the limiting discs 35 deform, when the heat is discharged from the gap, the spring 36 recovers deformation after the use is finished, the spring 36 drives and pulls the dust screen 32 to reset after the deformation is recovered, shelters from mounting groove 12 for this equipment can effectively prevent dust to quick-witted case 11 inside under the radiating circumstances of not influencing when using, and dustproof effect is better.

Example 2: referring to fig. 1, on the basis of the first embodiment,

when using, when needs assemble and dismantle the inside circuit of quick-witted case 11, only need rebound fixed strip 15 this moment, drive under the removal of fixed strip 15 with it fixed picture peg 14 at the inside rebound of bar groove 13, accomplish when picture peg 14 takes out completely by the bar groove 13 and dismantle, insert the inside equipment that can accomplish of bar groove 13 with picture peg 14 again after the equipment is accomplished, make the equipment when using assemble with dismantle simple more convenient.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a radiating computer machine case based on microprocessor control, includes quick-witted case (11) and installs in the microcontroller of quick-witted case (11) inner wall, mounting groove (12) have been seted up to quick-witted case (11) lateral wall, bar groove (13), its characterized in that have been seted up at quick-witted case (11) top: an inserting plate (14) is movably mounted in the strip-shaped groove (13), a fixing strip (15) is fixedly mounted at the top of the inserting plate (14), a rectangular groove (16) is formed in the side wall of the case (11), a fixing ring (17) is fixedly mounted on the inner wall of the mounting groove (12), a connecting strip (18) is fixedly mounted on the side wall of the fixing ring (17), and a motor (19) electrically connected with the microcontroller is fixedly mounted on one side, away from the fixing ring (17), of the connecting strip (18);

a heat dissipation mechanism is fixedly arranged at the end part of the motor (19);

2. The microprocessor-based computer case for controlling heat dissipation according to claim 1, wherein: the heat dissipation mechanism comprises a rotary column (21), the rotary column (21) is fixedly connected with a motor (19), fan blades (22) are installed on the surface of the rotary column (21) at uniform equal intervals, connecting rods (23) are fixedly installed on the inner walls of the fan blades (22), and a ring (24) is fixedly installed between the connecting rods (23).

3. The microprocessor-based computer case of claim 2, wherein: dustproof mechanism includes fixed disk (31), the even equidistance cover in ring (24) surface is equipped with dust screen (32), four annular (33) have been seted up to dust screen (32) outer lane, establish in ring (24) inside annular (33), be located the downside the spring groove (34) have all been seted up to dust screen (32) looks remote site, spring groove (34) inside be provided with spacing dish (35), two fixed mounting has spring (36) between spacing dish (35).

4. The microprocessor-based computer case of claim 2, wherein: the side wall of the connecting strip (18) is provided with a circular groove, and the rotating column (21) is movably arranged in the circular groove.

5. The microprocessor-based computer case of claim 3, wherein the microprocessor-based computer case is configured to: a limiting groove is formed in the spring groove (34), and the limiting disc (35) is arranged in the limiting groove.

6. The microprocessor-based computer case of claim 3, wherein the microprocessor-based computer case is configured to: the fixed disc (31) is fixedly arranged between the free ends of the four connecting rods (23).

7. The microprocessor-based computer case for controlling heat dissipation according to claim 1, wherein: the bottom of the inner wall of the case (11) is provided with a clamping groove, and the bottom of the inserting plate (14) is movably arranged in the clamping groove.