CN218244223U

CN218244223U - Machine case air-cooling heat dissipation system

Info

Publication number: CN218244223U
Application number: CN202222213686.5U
Authority: CN
Inventors: 魏昌军; 冯占军; 兰玉雄
Original assignee: Lingya Chengdu Science And Technology Co ltd
Current assignee: Lingya Chengdu Science And Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-06
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a machine case forced air cooling system, include: casing and fan, the right-hand member of casing is fixed with the mounting bracket, and the medial surface of mounting bracket is fixed with the motor, the output of motor is connected with the lead screw, and the outer end of lead screw is connected with the clearance board, the dust screen is installed to the left end of mounting bracket, and the bottom of mounting bracket is provided with collects the shell, there is the shell plate on the top of collecting the shell through hinge connection, and collects the inner wall of shell and be fixed with the spring, the left surface of mounting bracket is fixed with the support that longitudinal section is "L" style of calligraphy structure, the air outlet has been seted up to the left end of casing, the bottom at the support is installed to the fan, the baffle is installed in the left side of fan. This quick-witted case forced air cooling system avoids the dust to block up the mesh in the dust screen, collects the dust, and the dust adhesion once more that avoids the forced air cooling in-process to clear up to fall is on the dust screen, and the air contacts with the heat comprehensively, improves the radiating efficiency.

Description

Machine case air-cooling heat dissipation system

Technical Field

The utility model relates to a quick-witted case forced air cooling heat dissipation technical field specifically is a quick-witted case forced air cooling system.

Background

The utility model discloses a chinese utility model patent of grant bulletin number CN213126970U discloses VPX framework machine case forced air cooling system, the power distribution box comprises a box body, the box both ends are provided with front panel and rear panel respectively, be provided with the air intake on the front panel, be provided with the air outlet on the rear panel, be provided with convulsions heat dissipation module on the air outlet, the inside VPX backplate that has perpendicular to box inner wall that sets firmly of box, be provided with the ventiduct between VPX backplate and the box upper cover plate, be provided with the track bracket component on the VPX backplate, the downside of track bracket component is provided with the air inlet heat dissipation module that is used for letting in the air on the track bracket component. In the system, cold air enters from the air inlet, then enters the VPX board for heat dissipation after passing through the board track support under the action of the air inlet heat dissipation module, and then forms hot air, the hot air passes through the board track support on the upper side and is discharged after passing through the air exhaust heat dissipation module arranged on the air outlet, and the whole heat dissipation channel is Z-shaped, so that the heat on the VPX board can be fully taken away, and the purpose of heat dissipation of the VPX board is achieved;

however, the meshes of the dust screen for filtering air in the air cooling system are easily blocked by dust, air rapidly passes through the machine, and the air cooling heat dissipation efficiency needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick-witted case forced air cooling system to solve the current quick-witted case forced air cooling system who proposes in the above-mentioned background art, the easy dust screen mesh in the forced air cooling system is blockked up by the dust, and forced air cooling radiating efficiency remains the problem that improves.

In order to achieve the above object, the utility model provides a following technical scheme: an enclosure air-cooled heat dissipation system, comprising:

the dust-proof collecting device comprises a machine shell, a mounting frame is fixed at the right end of the machine shell, a motor is fixed on the inner side surface of the mounting frame, the output end of the motor is connected with a screw rod, the outer end of the screw rod is connected with a cleaning plate, a dust screen is installed at the left end of the mounting frame, a collecting shell is arranged at the bottom end of the mounting frame, the top end of the collecting shell is connected with a shell plate through a hinge, a spring is fixed on the inner wall of the collecting shell, a support with the longitudinal section being in an L-shaped structure is fixed on the left side surface of the mounting frame, and an air outlet is formed in the left end of the machine shell;

the fan, the fan is installed in the bottom of support, the baffle is installed on the left side of fan.

Preferably, the longitudinal section of the mounting rack is of a concave structure, and the front side and the rear side of the cleaning plate are respectively attached to the front inner wall and the rear inner wall of the mounting rack.

Preferably, the cleaning plate forms a lifting structure with the mounting rack through a screw rod, and the brush at the left end of the cleaning plate is attached to the right side face of the dust screen.

Preferably, the longitudinal section of the collecting shell is of an L-shaped structure, and the collecting shell is connected with the mounting frame in a clamping manner.

Preferably, the baffle slope is installed on the inner wall of casing, and the baffle all has the setting at the inside top of casing and inside diapire.

Preferably, the center line of the fan coincides with the center line of the dust screen.

Preferably, the air outlets are arranged on the machine shell at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: according to the case air-cooling heat dissipation system, dust is prevented from blocking meshes in the dustproof net, the dust is collected, the dust cleaned in the air-cooling process is prevented from being adhered to the dustproof net again, air is in full contact with heat, and the heat dissipation efficiency is improved;

1. the dust removing device is provided with a cleaning plate and a dust screen, dust in air is filtered through the dust screen, and the motor drives the cleaning plate to lift through a screw rod, so that the dust on the dust screen is cleaned, and meshes in the dust screen are prevented from being blocked by the dust;

2. the dust collection device is provided with a collection shell and a shell plate, when the cleaning plate descends, the shell plate rotates anticlockwise, dust falls into the collection shell, the dust is collected through the collection shell, the shell plate is used for blocking the dust, and the dust cleaned in the air cooling process is prevented from being adhered to the dust screen again;

3. the collecting shell mounting frame is connected in a clamping manner, so that the mounting frame and the collecting shell are conveniently disassembled and assembled, and dust in the collecting shell is conveniently treated;

4. be provided with casing and baffle, the baffle slope is installed in the inside of casing for radiating air when the inside of casing flows, utilizes the interception of baffle to make the air in the inside sinuous flow of casing, and the air contacts with the heat comprehensively, improves the radiating efficiency.

Drawings

FIG. 1 is a front view of a sectional structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the overall structure of one embodiment of the collecting case of the present invention;

FIG. 3 is a schematic side view of an embodiment of the present invention;

FIG. 4 is a schematic side view of a cutaway structure of an embodiment of the present invention;

fig. 5 is a schematic diagram of an embodiment of the present invention.

In the figure: 1. a housing; 2. a mounting frame; 3. a motor; 4. a screw rod; 5. cleaning the plate; 6. a dust screen; 7. collecting the shells; 8. a spring; 9. a shell plate; 10. a support; 11. a fan; 12. a baffle plate; 13. and (7) air outlet.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an air-cooling heat dissipation system of a machine case comprises a machine case 1, a mounting frame 2, a motor 3, a screw rod 4, a cleaning plate 5, a dustproof net 6, a collection shell 7, a spring 8, a shell plate 9, a support 10, a fan 11, a baffle plate 12 and an air outlet 13, wherein the mounting frame 2 with a concave-shaped longitudinal section is mounted at the right end of the machine case 1, an electric part is mounted inside the machine case 1, the fan 11 on the support 10 is opened when the electric part works, external air passes through the dustproof net 6 on the mounting frame 2 to enter the machine case 1 under the action of the fan 11, the baffle plate 12 is obliquely mounted on the inner wall of the machine case 1, the baffle plate 12 is arranged at the top end and the bottom wall inside the machine case 1, after being intercepted by the baffle plate 12, the air flows in the machine case 1 in a winding manner, heat on the electric part is fully removed, the air outlet 13 is formed in the left end of the machine case 1, and the hot air after heat exchange passes through the air outlet 13 and flows to the outside;

the dust in the air is filtered through the dust screen 6, the dust is left on the right side face of the dust screen 6, as shown in fig. 1, a mounting frame 2 is fixed at the right end of the machine shell 1, a motor 3 is fixed on the inner side face of the mounting frame 2, the output end of the motor 3 is connected with a screw rod 4, the outer end of the screw rod 4 is connected with a cleaning plate 5, the front side face and the rear side face of the cleaning plate 5 are respectively attached to the front inner wall and the rear inner wall of the mounting frame 2, the dust screen 6 is mounted at the left end of the mounting frame 2, a brush at the left end of the cleaning plate 5 is attached to the right side face of the dust screen 6, when dust cleaning is needed, the motor 3 is opened, the screw rod 4 is driven by the motor 3 to rotate, the cleaning plate 5 in threaded connection with the screw rod 4 is lifted, so that a brush on the cleaning plate 5 is lifted on the outer side face of the dust screen 6 to clean the dust screen 6, the dust falls on the shell plate 9, the shell plate 9 is connected with the collecting shell 7 through a hinge, when the cleaning plate 5 always moves downwards, the shell plate 5 is lifted downwards, the shell plate 5 is pressed downwards, so that the shell plate 9 rotates on the collecting shell 7, the other end of a longitudinal section L-shaped collecting shell 7, the shell 9 is fixed on the inner wall, and the shell plate 8 is fixed on the collecting shell 8, and the shell plate 9 is fixed with a spring 8, and the shell plate 8 is fixed on the shell 9, and the shell plate 8;

since the collecting shell 7 is connected with the mounting frame 2 in a snap-fit manner, the collecting shell 7 is lifted upwards to enable the collecting shell 7 to leave the mounting frame 2, and after the collecting shell 7 is detached, dust in the collecting shell 7 is disposed, so that a series of operations of the chassis air-cooling heat dissipation system are completed.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of attached drawing, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including the connected mode of circuit connection conventional among the adoption prior art, here detailed description no longer.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a machine case forced air cooling system which characterized in that includes:

the air conditioner comprises a machine shell (1), wherein a mounting frame (2) is fixed at the right end of the machine shell (1), a motor (3) is fixed on the inner side surface of the mounting frame (2), the output end of the motor (3) is connected with a screw rod (4), the outer end of the screw rod (4) is connected with a cleaning plate (5), a dust screen (6) is installed at the left end of the mounting frame (2), a collecting shell (7) is arranged at the bottom end of the mounting frame (2), the top end of the collecting shell (7) is connected with a shell plate (9) through a hinge, a spring (8) is fixed on the inner wall of the collecting shell (7), a support (10) with an L-shaped longitudinal section is fixed on the left side surface of the mounting frame (2), and an air outlet (13) is formed in the left end of the machine shell (1);

the fan (11), fan (11) are installed in the bottom of support (10), baffle (12) are installed to the left side of fan (11).

2. The chassis air-cooled heat dissipation system of claim 1, wherein: the longitudinal section of the mounting rack (2) is of a concave structure, and the front side and the rear side of the cleaning plate (5) are respectively attached to the front inner wall and the rear inner wall of the mounting rack (2).

3. The cabinet air-cooled heat dissipation system of claim 1, wherein: clearance board (5) constitute elevation structure through lead screw (4) and mounting bracket (2), and the brush of clearance board (5) left end laminates mutually with the right flank of dust screen (6).

4. The cabinet air-cooled heat dissipation system of claim 1, wherein: the longitudinal section of collecting shell (7) is "L" style of calligraphy structure, and collects the connected mode of shell (7) and mounting bracket (2) and be the block connection.

5. The chassis air-cooled heat dissipation system of claim 1, wherein: baffle (12) slope is installed on the inner wall of casing (1), and baffle (12) all have the setting at the inside top of casing (1) and inside diapire.

6. The chassis air-cooled heat dissipation system of claim 1, wherein: the central line of the fan (11) is superposed with the central line of the dust screen (6).

7. The chassis air-cooled heat dissipation system of claim 1, wherein: the air outlets (13) are arranged on the machine shell (1) at equal intervals.