CN213276479U

CN213276479U - Computer cloud classroom heat dissipation machine case

Info

Publication number: CN213276479U
Application number: CN202022271278.6U
Authority: CN
Inventors: 聂结东; 曾子诚; 聂飞
Original assignee: Beijing Hewentianxia Education Technology Co ltd
Current assignee: Beijing Hewentianxia Education Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-25
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to the technical field of computers, in particular to a computer cloud classroom heat dissipation case, the utility model provides a current computer case in the use, the case itself does not have the heat dissipation effect, often fan heat treatment is carried out through the fans of the equipment such as CPU, display card, etc. inside the case, the air inside the case is poor in circulation with the outside air, which leads to the poor whole heat dissipation effect, and meanwhile, the problem that the filter hole of the case is easily blocked by dust is got off for a long time, which comprises a base shell, the outer walls at the two sides of the base shell are provided with first channels which are symmetrically arranged, the inside of the first channel is fixed with a filter screen, the outer walls at the two sides of the base shell are fixed with symmetrically arranged support plates; the utility model discloses can carry out quick radiating treatment to the both sides air of quick-witted case, wholly improve the radiating effect of quick-witted case, can carry out automatic filtration to the dust in the air in the radiating process moreover, avoid the dust to get into quick-witted incasement portion and adsorb on electronic component such as CPU, display card, improved the practicality.

Description

Computer cloud classroom heat dissipation machine case

Technical Field

The utility model relates to a computer technology field especially relates to a computer cloud classroom quick-witted case that dispels heat.

Background

The computer is commonly called computer, and is a modern electronic computing machine for high-speed computation, which can perform numerical computation, logic computation and memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.

A computer that is composed of a hardware system and a software system and does not have any software installed is called a bare metal. The computer can be divided into a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer, and more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like.

When the existing computer case is used, the case does not have a heat dissipation effect, fan heat treatment is usually carried out through fans of equipment such as a CPU (central processing unit) and a display card in the case, air in the case is poor in circulation with outside air, so that the overall heat dissipation effect is poor, meanwhile, a filter hole of the case is easily blocked by dust for a long time, and therefore the heat dissipation case for the cloud classroom of the computer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current computer machine case in the use, machine case itself does not possess the radiating effect, often fans heat treatment from the fan of taking through equipment such as the CPU of quick-witted incasement portion, display card, and quick-witted incasement portion air is relatively poor with the outside circulation of air, leads to whole radiating effect poor, gets off for a long time simultaneously, and the filtration pore of machine case is easily by the shortcoming of dust jam, and a computer cloud classroom heat dissipation machine case that provides.

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

a computer cloud classroom heat dissipation case comprises a base shell, wherein first channels which are symmetrically arranged are formed in the outer walls of the two sides of the base shell, a filter screen is fixed in each first channel, support plates which are symmetrically arranged are fixed on the outer walls of the two sides of the base shell, a first connecting shaft is rotatably connected between the support plates, a second connecting shaft is arranged in each base shell, two ends of each second connecting shaft penetrate through the base shell and are fixedly provided with fan blades which are symmetrically arranged, guide rods are fixed on the side wall, close to each other, of each support plate, the guide rods and the support plates are vertically arranged, reverse threads are formed in the outer side wall of each first connecting shaft, cleaning plates which are symmetrically arranged are mounted on one side of each filter screen, a hairbrush is connected to the side wall, close to the corresponding filter screen, of each cleaning plate, guide holes and threaded holes are formed in the inner side wall of the top end of each cleaning plate in, one end of the first connecting shaft penetrates through the threaded hole, and the first connecting shaft is in threaded transmission connection with the cleaning plate.

Preferably, a driving motor is fixed on the side wall of the top end of one of the support plates, an output shaft of the driving motor is fixed with one of the first connecting shafts through a coupler, and the first connecting shaft is vertically arranged with the support plate.

Preferably, the outer side wall of the first connecting shaft is sleeved with a worm wheel in a tight fit manner, the outer side wall of the second connecting shaft is sleeved with a worm in a tight fit manner, and the worm wheel is in meshing transmission connection with the worm.

Preferably, the second passageway that runs through about the both sides outer wall of base shell is seted up, and the inside embedding of second passageway has the bearing, and the both ends of second connecting axle all pass the bearing and extend to the base shell outside.

Preferably, the bearing seat is embedded into the side wall of one side, close to each other, of the support plate, and the two ends of the first connecting shaft are fixed to the inner side wall of the bearing seat.

Preferably, the lateral wall of one side that the clearance board was kept away from to the brush contacts with the filtration pore of filter screen, the discharge gate that the symmetry set up is seted up to the bottom lateral wall of base shell, and the discharge gate is located one side of filter screen, the bottom lateral wall of machine case is fixed with the supporting seat that the symmetry set up.

Compared with the prior art, the beneficial effects of the utility model are that:

the outer walls of two sides of the base shell are provided with first channels which are symmetrically arranged, a filter screen is fixed inside the first channel, support plates which are symmetrically arranged are fixed on the outer walls of two sides of the base shell, a first connecting shaft is rotatably connected between the support plates, a second connecting shaft is arranged inside the base shell, two ends of the second connecting shaft penetrate through the base shell and are fixed with fan blades which are symmetrically arranged, one side wall of each support plate, which is close to each other, is fixed with a guide rod, the guide rods and the support plates are vertically arranged, the outer side wall of the first connecting shaft is provided with reverse threads, one side of the filter screen is provided with a cleaning plate which is symmetrically arranged, one side wall of the cleaning plate, which is close to the filter screen, is connected with a brush, the inner side wall of the top end of the cleaning plate is provided with guide holes and threaded holes along the vertical direction, one end of each guide rod penetrates through the guide holes, one, can carry out quick radiating treatment to the both sides air of quick-witted case, wholly improve the radiating effect of quick-witted case, can carry out automatic filtration to the dust in the air moreover in the radiating process, avoid the dust to get into quick-witted incasement portion and adsorb on electronic component such as CPU, display card, improved the practicality.

Drawings

Fig. 1 is a main sectional view of a heat dissipation case of a cloud classroom of a computer according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a portion a of a heat dissipation case in a cloud classroom of a computer according to the present invention;

fig. 3 is the utility model provides a worm wheel and worm cooperation structure top view of computer cloud classroom heat dissipation machine case.

In the figure: the device comprises a base shell 1, a filter screen 2, a support plate 3, a first connecting shaft 4, a driving motor 5, a reverse thread 6, a second connecting shaft 7, fan blades 8, a guide rod 9, a cleaning plate 10, a brush 11, a worm 12, a worm wheel 13, a support seat 14 and a discharge hole 15.

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. 1-3, a computer cloud classroom heat dissipation case comprises a base shell 1, wherein first channels are symmetrically arranged on the outer walls of two sides of the base shell 1, a filter screen 2 is fixed inside the first channels, support plates 3 are symmetrically arranged on the outer walls of two sides of the base shell 1, a first connecting shaft 4 is rotatably connected between the support plates 3, a second connecting shaft 7 is arranged inside the base shell 1, two ends of the second connecting shaft 7 penetrate through the base shell 1 and are fixedly provided with symmetrically arranged fan blades 8, guide rods 9 are fixed on the side walls, close to each other, of the support plates 3, the guide rods 9 and the support plates 3 are vertically arranged, reverse threads 6 are arranged on the outer side wall of the first connecting shaft 4, cleaning plates 10 are symmetrically arranged on one side of the filter screen 2, brushes 11 are connected on the side walls, close to the filter screen 2, of the cleaning plates 10, guide holes and threaded holes are formed in the inner side walls of the top ends of the, one end of the guide rod 9 penetrates through the guide hole, one end of the first connecting shaft 4 penetrates through the threaded hole, and the first connecting shaft 4 is in threaded transmission connection with the cleaning plate 10.

The top lateral wall of one of them backup pad 3 is fixed with driving motor 5, driving motor 5's output shaft passes through the shaft coupling and fixes with one of them first connecting axle 4, and set up perpendicularly between first connecting axle 4 and the backup pad 3, worm wheel 13 has been cup jointed in the lateral wall tight fit of first connecting axle 4, worm 12 has been cup jointed in the lateral wall tight fit of second connecting axle 7, and mesh transmission is connected between worm wheel 13 and the worm 12, the second passageway that runs through about the both sides outer wall of base shell 1 is seted up, the inside embedding of second passageway has the bearing, and the both ends of second connecting axle 7 all pass the bearing and extend to base shell 1 outside.

The embedding of one side lateral wall that backup pad 3 is close to each other has the bearing frame, and the both ends of first connecting axle 4 all are fixed with the bearing frame inside wall, and one side lateral wall that clearance board 10 was kept away from to brush 11 contacts with the filtration pore of filter screen 2, and the discharge gate 15 that the symmetry set up is seted up to the bottom lateral wall of base shell 1, and discharge gate 15 is located one side of filter screen 2, and the bottom lateral wall of base shell 1 is fixed with the supporting seat 14 that the symmetry set up.

The working principle is as follows: when radiating to base shell 1 inside, start driving motor 5 and just reverse, driving motor 5 drives one of them first connecting axle 4 and rotates, first connecting axle 4 drives worm wheel 13 and rotates, meshing transmission drives second connecting axle 7 and rotates between worm wheel 13 and the worm 12, second connecting axle 7 drives flabellum 8 and rotates, can drive the inside air of base shell 1 and flow when flabellum 8 is rotatory, first connecting axle 4 sets up the screw drive between reverse screw thread 6 and clearance board 10 at the lateral wall simultaneously, make clearance board 10 reciprocate, clearance board 10 drives brush 11 and reciprocates the clearance to the filtration pore of filter screen 2, make the inside dust in filtration pore of filter screen 2 fall into discharge gate 15.

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 computer cloud classroom heat dissipation case comprises a base shell (1) and is characterized in that first channels which are symmetrically arranged are formed in the outer walls of the two sides of the base shell (1), a filter screen (2) is fixed in each first channel, support plates (3) which are symmetrically arranged are fixed on the outer walls of the two sides of the base shell (1), a first connecting shaft (4) is rotatably connected between the support plates (3), a second connecting shaft (7) is arranged in the base shell (1), two ends of the second connecting shaft (7) penetrate through the base shell (1) and are fixedly provided with symmetrically arranged fan blades (8), a guide rod (9) is fixed on the side wall, close to each other, of the support plates (3), the guide rod (9) and the support plates (3) are vertically arranged, reverse threads (6) are formed in the outer side wall of the first connecting shaft (4), and cleaning plates (10) which are symmetrically arranged are installed on one side of the filter screen (2), one side lateral wall that clearance board (10) are close to filter screen (2) is connected with brush (11), guiding hole and screw hole have been seted up along vertical direction to the top inside wall of clearance board (10), the guiding hole is passed to the one end of guide bar (9), the screw hole is passed to the one end of first connecting axle (4), and threaded transmission is connected between first connecting axle (4) and clearance board (10).

2. The computer cloud classroom heat dissipation cabinet as defined in claim 1, wherein a driving motor (5) is fixed to a top side wall of one of the support plates (3), an output shaft of the driving motor (5) is fixed to one of the first connecting shafts (4) through a coupling, and the first connecting shaft (4) is vertically arranged with the support plate (3).

3. The computer cloud classroom heat dissipation cabinet as defined in claim 1, wherein a worm wheel (13) is sleeved on an outer side wall of the first connecting shaft (4) in a tight fit manner, a worm (12) is sleeved on an outer side wall of the second connecting shaft (7) in a tight fit manner, and the worm wheel (13) and the worm (12) are in meshed transmission connection.

4. The computer cloud classroom heat dissipation case as claimed in claim 1, wherein a second channel is formed in the outer wall of each of two sides of the base shell (1) and penetrates from left to right, a bearing is embedded in the second channel, and two ends of the second connecting shaft (7) extend to the outside of the base shell (1) through the bearing.

5. The computer cloud classroom heat dissipation case as defined in claim 1, wherein a bearing seat is embedded in a side wall of the support plate (3) adjacent to each other, and both ends of the first connecting shaft (4) are fixed to the inner side wall of the bearing seat.

6. The computer cloud classroom heat dissipation case as defined in claim 1, wherein a side wall of the brush (11) away from the cleaning plate (10) contacts with a filter hole of the filter screen (2), the bottom side wall of the base shell (1) is provided with symmetrically arranged discharge ports (15), the discharge ports (15) are located on one side of the filter screen (2), and the bottom side wall of the base shell (1) is fixed with symmetrically arranged support seats (14).