CN215769608U

CN215769608U - Computer is quick-witted case heat dissipation dust keeper for big data

Info

Publication number: CN215769608U
Application number: CN202122164238.6U
Authority: CN
Inventors: 马延立
Original assignee: Xuchang Vocational and Technical College
Current assignee: Xuchang Vocational and Technical College
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-08
Anticipated expiration: 2031-09-08

Abstract

The utility model belongs to the technical field of chassis heat dissipation and dust prevention, and particularly relates to a chassis heat dissipation and dust prevention device for computer big data, which comprises a chassis body, wherein dust prevention components are arranged on the outer sides of an air inlet of the chassis body and an air outlet of the chassis body; through the dustproof subassembly that sets up, when the computer is out of work, it covers the air intake and the air outlet of chassis body with the cloth to hide, avoid the dust to get into wherein, during operation of the computer, thereby servo motor operation makes the wind-up roll rolling hide the cloth and make and shelter from the cloth and rise and expose the wind gap, thereby guarantee the normal work of the cooling system of chassis body, through the clearance subassembly that sets up, when sheltering from cloth and rise or fall, clear up the filter screen of chassis body, avoid the filter screen jam of chassis body, thereby guarantee the air volume of chassis body's filter screen, and then guarantee the radiating effect.

Description

Computer is quick-witted case heat dissipation dust keeper for big data

Technical Field

The utility model belongs to the technical field of chassis heat dissipation and dust prevention, and particularly relates to a chassis heat dissipation and dust prevention device for computer big data.

Background

The computer big data case has the advantages that the pressure of a heat dissipation system is large due to large calculation amount, a large amount of dust can be accumulated at the filter screen of the case, particularly at the filter screen of an air inlet, the meshes of the filter screen are blocked, the air inlet amount is reduced, and the pressure of the heat dissipation system is further increased.

In order to solve the above problems, the present application provides a heat dissipation and dust prevention device for a computer big data case.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a heat dissipation and dust prevention device for a computer big data case, which has the characteristics of preventing dust and ensuring the heat dissipation effect of the computer big data case.

In order to achieve the purpose, the utility model provides the following technical scheme: a chassis heat dissipation dustproof device for big data of a computer comprises a chassis body, wherein dustproof components are arranged on the outer sides of an air inlet of the chassis body and an air outlet of the chassis body;

the dustproof assembly comprises a shell with an inwards concave structure, a winding roller, a servo motor, shielding cloth, two guide rails and a fixed rod, wherein the shell is arranged at an air port of the case body, a through groove A is formed in one end, away from the case body, of the shell, the winding roller is arranged at the top end of the inner side of the shell, one end of the winding roller is connected with the inner side wall of the shell through a rotating shaft A, one end, away from the rotating shaft A, of the winding roller is connected with the servo motor arranged on the outer side of the shell, the output end of the servo motor penetrates through the shell and extends to the inner side of the shell, the shielding cloth is fixedly connected to the outer side of the winding roller, the sectional area of the shielding cloth is larger than the area of the through groove A, the two guide rails are symmetrically arranged on two sides of the shielding cloth and are connected with the inner side wall of the shell, the one end fixedly connected with that hides cloth and keeps away from the wind-up roll the dead lever, the both ends of dead lever all extend to the inboard of guide rail, the dead lever with guide rail sliding connection.

Preferably, the dustproof assembly further comprises a spring, the spring is mounted at one end of the fixed rod, which is far away from the shielding cloth, the spring is located on the inner side of the guide rail, and one end of the spring, which is far away from the fixed rod, is connected with the inner side wall of the guide rail.

The computer big data case heat dissipation dustproof device preferably comprises a cleaning assembly, wherein the cleaning assembly comprises two support rods, a connecting shaft, a roller brush, two racks and two gears, the two support rods are symmetrically arranged at one end, away from a shell through groove A, of the fixed rod, the connecting shaft is arranged between the two support rods, the connecting shaft penetrates through the support rods, extends to the outer sides of the support rods and is rotatably connected with the support rods through bearings B, the roller brush is sleeved between the two support rods and is arranged on the outer sides of the connecting shaft, the roller brush is fixedly connected with the connecting shaft, the gears are fixedly connected to two ends of the connecting shaft, the racks are meshed with the outer sides of the gears, and the racks are connected with the inner side wall of the shell.

Preferably, the cleaning assembly further comprises a dust collecting box with an inwards concave structure, a baffle, a magnetic stripe A and a magnetic stripe B, the dust collecting box is installed at one end, far away from the wind-up roll, of the outer side of the shell, a through groove B is formed in one end, close to the case body, of the joint of the shell and the dust collecting box, the shell and the dust collecting box are communicated through the through groove B, the open end of the dust collecting box is far away from the case body, the baffle is hinged to the open end of the dust collecting box through a hinge, the magnetic stripe B is installed at the open end of the dust collecting box, and the magnetic stripe A matched with the magnetic stripe B in use is installed on the outer side wall of the baffle.

Preferably, the bottom end of the dust collecting box is obliquely arranged, and the sectional area of the opening of the dust collecting box is larger than that of the middle end of the dust collecting box.

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

through the dustproof subassembly that sets up, when the computer is out of work, it covers the air intake and the air outlet of chassis body with the cloth to hide, avoid the dust to get into wherein, during operation of the computer, thereby servo motor operation makes the wind-up roll rolling hide the cloth and make and shelter from the cloth and rise and expose the wind gap, thereby guarantee the normal work of the cooling system of chassis body, through the clearance subassembly that sets up, when sheltering from cloth and rise or fall, clear up the filter screen of chassis body, avoid the filter screen jam of chassis body, thereby guarantee the air volume of chassis body's filter screen, and then guarantee the radiating effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a dust-proof assembly and a cleaning assembly according to the present invention;

FIG. 3 is a schematic side view of the dust assembly and the cleaning assembly of the present invention;

FIG. 4 is a rear view of the dust-proof assembly of the present invention;

FIG. 5 is a schematic view showing an installation structure of a dust collecting case and a baffle in the present invention;

in the figure:

10. a chassis body;

20. a dust-proof assembly; 21. a housing; 22. a wind-up roll; 23. a servo motor; 24. a shielding cloth; 25. a guide rail; 26. fixing the rod; 27. a spring;

30. cleaning the assembly; 31. a support bar; 32. a connecting shaft; 33. roller brushing; 34. a rack; 35. a gear; 36. a dust collecting box; 37. a baffle plate; 38. a magnetic stripe A; 39. and (4) a magnetic strip B.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Example 1

As shown in fig. 1, 2, 3 and 4;

a heat dissipation and dust prevention device for a case for big data of a computer comprises a case body 10, wherein dust prevention components 20 are mounted on the outer sides of an air inlet of the case body 10 and an air outlet of the case body 10.

In this embodiment: present chassis body 10 adopts open design (set up densely covered through-hole in wind gap department for ventilating) for satisfying the heat dissipation demand more, and this has just led to chassis body 10 not to have dustproof effect when placing, and through the dustproof subassembly 20 that adds, hides chassis body 10's vent when the computer shuts down, avoids the dust to get into inside chassis body 10.

Further, the method comprises the following steps:

the dustproof assembly 20 comprises a shell 21 with a concave structure, a winding roller 22, a servo motor 23, shielding cloth 24, two guide rails 25 and a fixing rod 26, wherein the shell 21 is arranged at an air port of the case body 10, a through groove A is formed in one end, away from the case body 10, of the shell 21, the winding roller 22 is arranged at the top end of the inner side of the shell 21, one end of the winding roller 22 is connected with the inner side wall of the shell 21 through a rotating shaft A, one end, away from the rotating shaft A, of the winding roller 22 is connected with the servo motor 23 arranged on the outer side of the shell 21, the output end of the servo motor 23 penetrates through the shell 21 and extends to the inner side of the shell 21, the shielding cloth 24 is fixedly connected to the outer side of the winding roller 22, the sectional area of the shielding cloth 24 is larger than the area of the through groove A, the two guide rails 25 are symmetrically arranged on two sides of the shielding cloth 24 and connected with the inner side wall of the shell 21, and one end, away from the winding roller 22, of the fixing rod 26 is fixedly connected to the shielding cloth 24, both ends of the fixing rod 26 extend to the inner side of the guide rail 25, and the fixing rod 26 is slidably connected with the guide rail 25.

In this embodiment: when the computer is shut down when not working, the shielding cloth 24 hangs down under the action of the weight of the fixing rod 26 to shield the air inlet and the air outlet of the case body 10, so that dust is prevented from entering the case body 10 through the air inlet or the air outlet of the case body 10, and when the computer works, the servo motor 23 operates to enable the winding roller 22 to wind the shielding cloth 24, so that the shielding cloth 24 is lifted to expose the air port, and the normal work of a heat dissipation system of the case body 10 is ensured.

Further, the method comprises the following steps:

in an alternative embodiment, the dust-proof assembly 20 further comprises a spring 27, the spring 27 is mounted on an end of the fixing rod 26 remote from the shielding cloth 24, the spring 27 is located inside the guide rail 25, and an end of the spring 27 remote from the fixing rod 26 is connected with an inner side wall of the guide rail 25.

In this embodiment: when the shade cloth 24 is lowered for shading, the spring 27 is contracted to pull the fixing lever 26 downward, thereby ensuring smooth lowering of the shade cloth 24.

As shown in fig. 1, 2, 3 and 5:

this quick-witted case heat dissipation dust keeper for big data of computer still includes clearance subassembly 30, clearance subassembly 30 includes two bracing pieces 31, connecting axle 32, roller brush 33, two rack 34 and two gears 35, the one end that casing 21 led to groove A was kept away from to dead lever 26 is installed to two bracing pieces 31 symmetries, be provided with connecting axle 32 between two bracing pieces 31, connecting axle 32 runs through bracing piece 31 and extends to the bracing piece 31 outside, and rotate through bearing B and bracing piece 31 and connect, the cover is equipped with roller brush 33 in the connecting axle 32 outside and is located between two bracing pieces 31, roller brush 33 and connecting axle 32 fixed connection, the equal fixedly connected with gear 35 in both ends of connecting axle 32, the meshing has rack 34 in the gear 35 outside, the inside wall of rack 34 and casing 21 is connected.

In this embodiment: when the fixing rod 26 moves, the roller brush 33 moves along with the fixing rod 26 under the support of the support rod 31 and the connecting shaft 32, in the process, the gear 35 and the rack 34 at two ends of the connecting shaft 32 are meshed, so that the gear 35 rotates along with the movement of the fixing rod 26, the roller brush 33 on the connecting shaft 32 is driven to rotate, the filter screen of the case body 10 is cleaned, dust attached to the filter screen of the case body 10 is cleaned, and the filter screen of the case body 10 is prevented from being blocked by the dust.

Further, the method comprises the following steps:

in an optional embodiment, the cleaning assembly 30 further includes a dust collection box 36 with a concave structure, a baffle 37, a magnetic stripe a38 and a magnetic stripe B39, the dust collection box 36 is installed at one end of the outer side of the casing 21 far away from the wind-up roll 22, a through groove B is formed in one end of the joint of the casing 21 and the dust collection box 36 close to the chassis body 10, the casing 21 and the dust collection box 36 are communicated through the through groove B, the open end of the dust collection box 36 is far away from the chassis body 10, the open end of the dust collection box 36 is hinged to the baffle 37 through a hinge, the magnetic stripe B39 is installed at the opening of the dust collection box 36, and a magnetic stripe a38 matched with the magnetic stripe B39 is installed on the outer side wall of the baffle 37.

In this embodiment: the dust that roller brush 33 cleared up can fall into dust collection box 36 through logical groove B in, baffle 37 on dust collection box 36 can be closed through magnetic stripe A38 and magnetic stripe B39 to avoid the dust to run out, when needing to clear up the dust in dust collection box 36, the user separates magnetic stripe A38 and magnetic stripe B39, thereby rotatory baffle 37 makes baffle 37 open, can clear up the dust in the dust collection box 36 away this moment.

Further, the method comprises the following steps:

in an alternative embodiment, the bottom end of the dust box 36 is inclined, and the cross-sectional area of the opening of the dust box 36 is larger than the cross-sectional area of the middle end of the dust box 36.

In this embodiment: because the bottom end of the dust collecting box 36 is inclined and the bottom end is inclined towards the opening, when the baffle plate 37 is opened, the dust in the dust collecting box 36 can directly slide out, and the user can clean the dust in the dust collecting box 36 conveniently.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The utility model provides a computer is quick-witted case heat dissipation dust keeper for big data, includes quick-witted case body (10), its characterized in that: the dustproof assemblies (20) are mounted on the outer sides of the air inlet of the case body (10) and the air outlet of the case body (10);

the dustproof assembly (20) comprises a shell (21) with an inwards concave structure, a winding roller (22), a servo motor (23), shielding cloth (24), two guide rails (25) and a fixing rod (26), the shell (21) is installed at an air port of the case body (10), a through groove A is formed in one end, away from the case body (10), of the shell (21), the winding roller (22) is arranged at the top end of the inner side of the shell (21), one end of the winding roller (22) is connected with the inner side wall of the shell (21) through a rotating shaft A, one end, away from the rotating shaft A, of the winding roller (22) is connected with the servo motor (23) installed on the outer side of the shell (21), the output end of the servo motor (23) penetrates through the shell (21) and extends to the inner side of the shell (21), and the outer side of the winding roller (22) is fixedly connected with the shielding cloth (24), block up the sectional area of cloth (24) and be greater than lead to groove A's area, two guide rail (25) symmetry sets up block up the both sides of cloth (24), and with the inside wall of casing (21) is connected, block up cloth (24) and keep away from the one end fixedly connected with of wind-up roll (22) dead lever (26), the both ends of dead lever (26) all extend to the inboard of guide rail (25), dead lever (26) with guide rail (25) sliding connection.

2. The heat dissipation and dust prevention device for the computer big data case according to claim 1, characterized in that: the dustproof assembly (20) further comprises a spring (27), the spring (27) is installed at one end, far away from the shielding cloth (24), of the fixing rod (26), the spring (27) is located on the inner side of the guide rail (25), and one end, far away from the fixing rod (26), of the spring (27) is connected with the inner side wall of the guide rail (25).

3. The heat dissipation and dust prevention device for the computer big data case according to claim 1, characterized in that: still include clearance subassembly (30), clearance subassembly (30) includes two bracing pieces (31), connecting axle (32), roller brush (33), two rack (34) and two gear (35), two bracing piece (31) symmetry is installed dead lever (26) is kept away from the one end that casing (21) led to groove A, two be provided with between bracing piece (31) connecting axle (32), connecting axle (32) run through bracing piece (31) and extend to the bracing piece (31) outside to through bearing B with bracing piece (31) rotate the connection, the connecting axle (32) outside just is located two the cover is equipped with between bracing piece (31) roller brush (33), roller brush (33) with connecting axle (32) fixed connection, the equal fixed connection in both ends of connecting axle (32) gear (35), the rack (34) is meshed with the outer side of the gear (35), and the rack (34) is connected with the inner side wall of the shell (21).

4. The heat dissipation and dust prevention device for the computer big data case according to claim 3, characterized in that: the cleaning component (30) also comprises a dust collecting box (36) with an inner concave structure, a baffle plate (37), a magnetic strip A (38) and a magnetic strip B (39), the dust collection box (36) is arranged at one end of the outer side of the shell (21) far away from the winding roller (22), a through groove B is arranged at one end of the joint of the shell (21) and the dust collecting box (36) close to the case body (10), the shell (21) and the dust collecting box (36) are communicated through the through groove B, the open end of the dust collection box (36) is far away from the case body (10), the open end of the dust collection box (36) is hinged with the baffle (37) through a hinge, the opening of the dust collection box (36) is provided with the magnetic strip B (39), and the outer side wall of the baffle (37) is provided with the magnetic strip A (38) matched with the magnetic strip B (39) for use.

5. The heat dissipation and dust prevention device for the computer big data case according to claim 4, characterized in that: the bottom end of the dust collection box (36) is obliquely arranged, and the sectional area of the opening of the dust collection box (36) is larger than that of the middle end of the dust collection box (36).