CN213149653U

CN213149653U - Case for electronic computer with good heat dissipation effect

Info

Publication number: CN213149653U
Application number: CN202022465239.XU
Authority: CN
Inventors: 戴蒙
Original assignee: Shanghai Tianshi Technology Co ltd
Current assignee: Shanghai Tianshi Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-05-07
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a quick-witted case for electronic computer that radiating effect is good, relate to computer heat dissipation technical field, after long-time the use to current computer, the radiating hole of machine case is blockked up by the dust easily, make the radiating efficiency greatly reduced of machine case and lead to the problem that quick-witted incasement portion hardware damaged, the following scheme is proposed at present, it includes machine case body, machine case body's front side is equipped with the louvre that link up, the downthehole fixed mounting of radiating hole has a dust screen, machine case body's front side inner wall fixed mounting tuber pipe, the tuber pipe is kept away from and is connected with the one end of mount on machine case body's the lateral wall, the first motor of other end fixedly connected with of mount. The utility model discloses a simple reasonable structure can prevent that the dust from blockking up the louvre of quick-witted case, has effectively avoided the hardware damage that leads to because of the dust blocks up the louvre, has improved the life of quick-witted incasement portion hardware greatly, offers convenience for the user.

Description

Case for electronic computer with good heat dissipation effect

Technical Field

The utility model relates to a computer heat dissipation technical field especially relates to a quick-witted case for electronic computer that radiating effect is good.

Background

The computer case is an important part for loading and accommodating computer hardware equipment, not only needs to protect computer hardware from being rusted by water vapor, but also needs to play roles of dust prevention, ventilation and the like, and plays a vital role in normal operation of the computer. The existing computer case is simple in structure and generally comprises a case body with a side wall provided with a heat dissipation through hole, internal and external air can circulate, certain effect is achieved on heat dissipation, after the case body is used for a long time, the heat dissipation hole is easily blocked by dust, accordingly, heat dissipation efficiency is greatly reduced, and the service life of hardware equipment in the case body is seriously influenced. For this reason, improvement is awaited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a case for an electronic computer with good heat dissipation effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a chassis for an electronic computer with good heat dissipation effect comprises a chassis body, wherein the front side of the chassis body is provided with through heat dissipation holes, a first dust screen is fixedly arranged in each heat dissipation hole, an air pipe is fixedly arranged on the inner wall of the front side of the chassis body, one side wall of the air pipe, which is far away from the chassis body, is connected with one end of a fixing frame, the other end of the fixing frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with one end of a transmission shaft, the other end of the transmission shaft is fixedly connected with heat dissipation blades, the heat dissipation blades are positioned in the air pipe, the front side of the chassis body is fixedly provided with two symmetrically arranged fixing blocks, the bottom surface of the fixing block positioned below is fixedly provided with a second motor, the output end of the second motor is fixedly connected with one end of a threaded rod, and, a guide rod is fixedly installed between the two fixed blocks, a movable block is connected to the threaded rod in a threaded mode and is connected with the guide rod in a sliding mode, bristles are arranged on one side, close to the case body, of the movable block, and the operation end of the bristles is in contact with the first dustproof net.

Preferably, a cooling mechanism is arranged inside the case body and comprises an upper water tank and a lower water tank, the upper water tank and the lower water tank are fixedly mounted on the upper inner side wall and the lower inner side wall of the case body respectively, a plurality of water service pipes distributed in an array mode are arranged between the upper water tank and the lower water tank, cooling fins are arranged between the water service pipes, and a refrigerating pipe is arranged in the lower water tank.

Preferably, the outer side wall of the lower water tank is provided with a water pump, the input end of the water pump is communicated with the inner cavity of the lower water tank, the output end of the water pump is connected with one end of a water delivery pipe, and the other end of the water delivery pipe is communicated with the inner cavity of the upper water tank.

Preferably, the top wall of the case body is provided with a water inlet communicated with the upper water tank, and the water inlet is connected with a spiral cover through an internal thread.

Preferably, a plurality of uniformly arranged ventilation openings are formed in the side wall of the case body, and second dust screens are arranged in the ventilation openings.

Preferably, the four corners of the bottom surface of the case body are provided with supporting legs, and the bottom ends of the supporting legs are provided with anti-skidding rubber pads.

The utility model has the advantages that:

1. the utility model discloses a setting of first dust screen, fixed block, second motor, threaded rod, guide bar, movable block and brush hair not only can play the effect that prevents the dust and get into quick-witted incasement portion, also can clear up the dust of adhesion on the dust screen simultaneously, prevents that the dust from blockking up the louvre and causing the hardware damage that the heat dissipation harmfully leads to, has improved the life of quick-witted incasement hardware equipment greatly, offers convenience for the user.

2. The utility model discloses a setting of cooling body can cool off the heat that the quick-witted incasement portion produced when computer work, further improves the radiating efficiency of quick-witted case, and through the setting of water pump and raceway, the water that makes in the cooling body carries out cyclic utilization simultaneously, has higher practicality.

Drawings

Fig. 1 is a schematic view of the cross-sectional structure of the side view of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a front view of the present invention.

Fig. 4 is a schematic structural diagram of the cooling mechanism of the present invention.

Reference numbers in the figures: 1. a chassis body; 2. a cooling mechanism; 201. a water feeding tank; 202. a lower water tank; 203. a water pipe; 204. a heat sink; 205. a refrigeration pipe; 3. a first dust screen; 4. an air duct; 5. a fixed mount; 6. a first motor; 7. a drive shaft; 8. a heat dissipating fin; 9. a fixed block; 10. a second motor; 11. a threaded rod; 12. a guide bar; 13. a moving block; 14. brushing; 15. a water pump; 16. a water delivery pipe; 17. screwing a cover; 18. a vent; 19. a second dust screen; 20. a support leg; 21. and (4) heat dissipation holes.

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.

Referring to fig. 1-4, a chassis for an electronic computer with good heat dissipation effect comprises a chassis body 1, a through heat dissipation hole 21 is arranged at the front side of the chassis body 1, a first dust screen 3 is fixedly installed in the heat dissipation hole 21, an air pipe 4 is fixedly installed on the inner wall of the front side of the chassis body 1, one end of the air pipe 4 far away from the side wall of the chassis body 1 is connected with a fixed frame 5, the other end of the fixed frame 5 is fixedly connected with a first motor 6, one end of a transmission shaft 7 is fixedly connected with the output end of the first motor 6, a heat dissipation blade 8 is fixedly connected with the other end of the transmission shaft 7, the heat dissipation blade 8 is located in the air pipe 4, two symmetrically arranged fixed blocks 9 are fixedly installed at the front side of the chassis body 1, wherein a second motor 10 is fixedly installed at the bottom surface of the fixed, the other end of the threaded rod 11 penetrates through the fixed block 9 and is rotatably connected with the other fixed block 9, a guide rod 12 is fixedly arranged between the two fixed blocks 9, a movable block 13 is connected onto the threaded rod 11 in a threaded manner, the movable block 13 is slidably connected with the guide rod 12, brush hairs 14 are arranged on one side, close to the case body 1, of the movable block 13, the working ends of the brush hairs 14 are in contact with the first dust screen 3, a cooling mechanism 2 is arranged inside the case body 1, the cooling mechanism 2 comprises an upper water tank 201 and a lower water tank 202, the upper water tank 201 and the lower water tank 202 are respectively and fixedly arranged on the upper inner side wall and the lower inner side wall of the case body 1, a plurality of water service pipes 203 distributed in an array manner are arranged between the upper water tank 201 and the lower water tank 202, cooling fins 204 are arranged among the plurality of water service pipes 203, a refrigerating pipe 205 is arranged in the, the output of water pump 15 is connected with the one end of raceway 16, the other end of raceway 16 and the inner chamber intercommunication of upper water tank 201, the water inlet with upper water tank 201 intercommunication is seted up to the roof of machine case body 1, water inlet female connection has spiral cover 17, set up a plurality of align to grid's vent 18 on the lateral wall of machine case body 1, be provided with second dust screen 19 in the vent 18, the four corners of machine case body 1 bottom surface all is provided with landing leg 20, landing leg 20's bottom is equipped with the non-slip rubber pad.

The working principle is as follows:

when the computer works, the first motor 6 is powered on to work, the first motor 6 drives the rotating shaft 7 to rotate, the transmission shaft 7 drives the radiating blades 8 to rotate and the hot air is discharged out of the case body 1 through the radiating holes 21 to realize heat radiation, and the first dust screen 3 is arranged to prevent external dust from entering the case body 1 through the radiating holes 21; the second motor 10 is electrified to work, the second motor 10 drives the threaded rod 11 to rotate, the threaded rod 11 rotates to drive the moving block 13 in threaded connection with the threaded rod to move, the moving block 13 only moves up and down in the axial direction under the guiding action of the guide rod 12, and the moving block 13 moves to clean the first dust screen 3, so that dust is prevented from blocking the heat dissipation holes 21; meanwhile, by opening the screw cover 17, a proper amount of cooling water is added to the upper water tank 201 through the water inlet, the cooling water flows to the lower water tank 202 through the water pipe 203, the heat of the radiating fins 204 is absorbed while the cooling water flows, after the cooling water flows into the lower water tank 202, the cooling water with the heat is cooled by the cooling pipe 205, and the cooled cooling water enters the upper water tank 202 again through the water pump 15 and the water pipe 16 to form circulation, so that the heat dissipation efficiency of the case body 1 is further improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A chassis for an electronic computer with good heat dissipation effect comprises a chassis body (1) and is characterized in that through heat dissipation holes (21) are formed in the front side of the chassis body (1), a first dust screen (3) is fixedly installed in each heat dissipation hole (21), an air pipe (4) is fixedly installed on the inner wall of the front side of the chassis body (1), one end, far away from the chassis body (1), of the air pipe (4) is connected with a fixing frame (5), the other end of the fixing frame (5) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with one end of a transmission shaft (7), the other end of the transmission shaft (7) is fixedly connected with heat dissipation blades (8), the heat dissipation blades (8) are located in the air pipe (4), two symmetrically-arranged fixing blocks (9) are fixedly installed on the front side of the chassis body (1), the bottom surface of the fixed block (9) located below is fixedly provided with a second motor (10), the output end of the second motor (10) is fixedly connected with one end of a threaded rod (11), the other end of the threaded rod (11) penetrates through the fixed block (9) and is rotatably connected with the other fixed block (9), a guide rod (12) is fixedly arranged between the two fixed blocks (9), the threaded rod (11) is connected with a movable block (13) in a threaded manner, the movable block (13) is slidably connected with the guide rod (12), one side, close to the case body (1), of the movable block (13) is provided with bristles (14), and the operation end of the bristles (14) is in contact with the first dust screen (3).

2. The computer case with good heat dissipation effect according to claim 1, wherein a cooling mechanism (2) is disposed inside the case body (1), the cooling mechanism (2) comprises an upper water tank (201) and a lower water tank (202), the upper water tank (201) and the lower water tank (202) are respectively and fixedly mounted on upper and lower inner side walls of the case body (1), a plurality of water pipes (203) are disposed between the upper water tank (201) and the lower water tank (202) and distributed in an array, heat dissipation fins (204) are disposed between the plurality of water pipes (203), and a cooling pipe (205) is disposed in the lower water tank (202).

3. The computer case with good heat dissipation effect according to claim 2, wherein a water pump (15) is disposed on an outer side wall of the lower water tank (202), an input end of the water pump (15) is communicated with an inner cavity of the lower water tank (202), an output end of the water pump (15) is connected with one end of a water pipe (16), and the other end of the water pipe (16) is communicated with an inner cavity of the upper water tank (201).

4. The computer case with good heat dissipation effect as claimed in claim 2, wherein a water inlet communicated with the upper water tank (201) is formed in a top wall of the case body (1), and a screw cap (17) is connected to the water inlet in a threaded manner.

5. The chassis for the electronic computer with good heat dissipation effect according to claim 1, wherein a plurality of uniformly arranged ventilation openings (18) are formed in the side wall of the chassis body (1), and a second dust screen (19) is disposed in each ventilation opening (18).

6. The computer case with good heat dissipation effect according to claim 1, wherein four corners of the bottom surface of the case body (1) are provided with support legs (20), and the bottom ends of the support legs (20) are provided with anti-skid rubber pads.