CN220962326U

CN220962326U - Heat dissipation machine case

Info

Publication number: CN220962326U
Application number: CN202323089321.7U
Authority: CN
Inventors: 袁晓光; 周珍; 鲁惟翔
Original assignee: Hangzhou Branch Of China Mobile Group Zhejiang Co ltd
Current assignee: Hangzhou Branch Of China Mobile Group Zhejiang Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-05-14
Anticipated expiration: 2033-11-15

Abstract

The utility model discloses a heat dissipation machine case, which relates to the technical field of control machine cases and comprises a machine case, wherein a control panel is fixedly arranged at the front end of the machine case, a main board is fixedly arranged in the machine case, a side maintenance door is movably arranged at one side of the machine case, a rear cover is fixedly arranged at the rear end of the machine case, a plurality of air inlet channels are formed in the rear cover, an air outlet channel is formed in the rear cover positioned above the air inlet channels, a heat dissipation fan is fixedly arranged on the rear cover at one side of the air outlet channel, the heat dissipation fan is electrically connected with the main board through a connecting wire, a side cover is fixedly arranged at one side of the rear cover, and a dust-proof frame is movably arranged at one side of the side cover. The side cover is installed on one side of the rear cover, the dust-proof frame is movably installed on one side of the side cover, the dust-proof net is fixedly installed in the dust-proof frame, dust-proof treatment can be carried out on the air inlet channel and the heat dissipation fan simultaneously, and meanwhile, the dust-proof frame which can be pulled up and down is matched with the brush roller and the collecting box to clean and collect dust of the dust-proof net in the dust-proof frame can be fast, so that the cleaning difficulty of the dust-proof net is reduced.

Description

Heat dissipation machine case

Technical Field

The utility model relates to the technical field of control cabinets, in particular to a heat dissipation cabinet.

Background

The industrial control cabinet is a computer cabinet specially designed for industrial environment, is generally made of firm metal materials, plays an important role in the fields of industrial automation, data acquisition, process control and the like, provides a reliable computer platform for various industrial control and data acquisition applications, and ensures the stability and continuity of industrial production;

Because the industrial computer case can produce a large amount of heat when the operation, the inside electronic components can directly carry out the heat dissipation through the radiating fan of industrial computer incasement generally, but because a good radiating effect of guarantee incasement is required, a plurality of air intakes can generally be offered in the casing of machine case, and cooperate the radiating fan to advance the heat discharge of incasement, but open air intake makes a large amount of entering of outside dust into machinery easily, thereby lead to covering dust on the electronic components of incasement, thereby influence the radiating effect, in addition, some machine cases can adopt and install the dust screen at air intake and air outlet and play dustproof effect to the incasement portion, but because the dust screen can make the dust pile up on the dust screen after using for a period, thereby cause ventilation volume to descend, and need dismantle the dust screen again to the dust screen clearance, make the clearance process become loaded down with trivial details.

Disclosure of utility model

The utility model aims to provide a heat dissipation case which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a heat dissipation machine case, includes the quick-witted case, quick-witted case front end fixed mounting has control panel, quick-witted incasement fixed mounting has the mainboard, quick-witted case one side movable mounting has the side to maintain the door, quick-witted case rear end fixed mounting has the back lid, a plurality of air inlet channels have been seted up in the back lid, be located the air outlet channel has been seted up in the back lid of air inlet channel top position, be located the back lid fixed mounting of air outlet channel one side has the radiator fan, the radiator fan passes through connecting wire and mainboard electric connection, back lid one side still fixed mounting has the side cover, side cover one side movable mounting has the dust guard, is located the quick-witted case lower extreme movable mounting of side cover inboard position has the collection box, the quick-witted incasement bottom of dust guard one side still fixed mounting has the brush roller.

As a further optimization scheme of the utility model, the side cover is of an inverted C-shaped structure, two fixing seats are fixedly arranged above one side of the dustproof frame, through holes are formed in the fixing seats, a dustproof net is fixedly arranged on one side, close to the fixing seats, of the dustproof frame, and a handle is fixedly arranged at the lower end of the dustproof frame.

As a further optimization scheme of the utility model, two fixing rods are installed at the lower end of the case in a penetrating way, the upper ends of the two fixing rods respectively penetrate through holes in corresponding fixing seats and are connected to the inner top of the side cover in a threaded mode, and compression springs are sleeved on the fixing rods between the case and the fixing seats.

As a further optimization scheme of the utility model, a top plate is fixedly arranged on one side of the side cover, and one side of the top plate is inserted into the dustproof frame and positioned on one side of the dustproof net.

As a further optimization scheme of the utility model, the two sides of the brush roller are fixedly provided with the side mounting plates, a lower mounting plate is fixedly connected between the two side mounting plates, the lower mounting plate is fixedly arranged on one side of the bottom in the case through screws, and bristles of the brush roller are abutted against one side of the dust screen in the dust frame.

As a further optimization scheme of the utility model, the lower end of the case is provided with a through groove, the lower ends of the cases positioned at the two sides of the through groove are provided with slots, the two sides of the upper end of the collecting box are fixedly provided with inserting blocks, the inserting blocks are installed in the corresponding slots in a penetrating manner, namely, the collecting box is installed at the lower end of the case in a penetrating manner through the two inserting blocks.

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

According to the heat dissipation case, the side cover is arranged on one side of the rear cover, the dustproof frame is movably arranged on one side of the side cover, the dustproof net is fixedly arranged in the dustproof frame, the air inlet channel and the heat dissipation fan can be simultaneously subjected to dustproof treatment, and meanwhile, the dustproof frame which can be pulled up and down is matched with the brush roller and the collecting box to quickly clean and collect dust on the dustproof net in the dustproof frame, so that the cleaning difficulty of the dustproof net is reduced.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of the rear cover structure of the present utility model;

FIG. 3 is a rear cover structure exploded view of the present utility model;

Fig. 4 is an enlarged view at a in fig. 3.

In the figure: 1. a chassis; 2. a control panel; 3. a main board; 4. a side maintenance door; 5. a rear cover; 6. an air inlet channel; 7. an air outlet channel; 8. a heat dissipation fan; 9. a side cover; 10. a dust-proof frame; 11. a collection box; 12. a brush roller; 13. a fixing seat; 14. a fixed rod; 15. a compression spring; 16. a handle; 17. a top plate; 18. a slot; 19. inserting blocks; 20. a side mounting plate; 21. and a lower mounting plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the heat dissipation chassis provided by the utility model comprises a chassis 1, a control panel 2 is fixedly arranged at the front end of the chassis 1, a main board 3 is fixedly arranged in the chassis 1, a side maintenance door 4 is movably arranged at one side of the chassis 1, a rear cover 5 is fixedly arranged at the rear end of the chassis 1, a plurality of air inlet channels 6 are arranged in the rear cover 5, an air outlet channel 7 is arranged in the rear cover 5 positioned above the air inlet channels 6, a heat dissipation fan 8 is fixedly arranged at the rear cover 5 positioned at one side of the air outlet channel 7, the heat dissipation fan 8 is electrically connected with the main board 3 through a connecting wire, a side cover 9 is fixedly arranged at one side of the rear cover 5, a dust-proof frame 10 is movably arranged at one side of the side cover 9, a collecting box 11 is movably arranged at the lower end of the chassis 1 positioned at the inner side of the side cover 9, and a brush roller 12 is fixedly arranged at the bottom in the chassis 1 at one side of the dust-proof frame 10.

As shown in fig. 2-3, the side cover 9 has an inverted C-shaped structure, two fixing seats 13 are fixedly installed at the upper position of one side of the dust-proof frame 10, a through hole is formed in the fixing seat 13, a dust-proof net is fixedly installed at one side of the dust-proof frame 10 close to the fixing seat 13, a handle 16 is fixedly installed at the lower end of the dust-proof frame 10, two fixing rods 14 are installed at the lower end of the case 1 in a penetrating manner, the upper ends of the two fixing rods 14 are respectively connected to the inner top of the side cover 9 through holes in the corresponding fixing seats 13 in a threaded manner, a compression spring 15 is sleeved on the fixing rods 14 between the case 1 and the fixing seats 13, a top plate 17 is fixedly installed at one side of the side cover 9, one side of the top plate 17 is penetrated into the dust-proof frame 10 and located at one side of the dust-proof net, and the dust-proof frame 10 is movably installed in the case 1 through the two fixing seats 13 and the material inner hooking fixing rods 14 and is located at one side of the side cover 9, so that the dust-proof frame 10 can move up and down conveniently;

As shown in fig. 4, the two sides of the brush roll 12 are fixedly provided with side mounting plates 20, a lower mounting plate 21 is fixedly connected between the two side mounting plates 20, the lower mounting plate 21 is fixedly mounted on one side of the bottom in the case 1 through screws, bristles of the brush roll 12 are abutted against one side of the dust screen in the dust screen frame 10, a through groove is formed in the lower end of the case 1, slots 18 are formed in the lower end of the case 1 at the two sides of the through groove, inserting blocks 19 are fixedly mounted on two sides of the upper end of the collecting box 11, the inserting blocks 19 are installed in the corresponding slots 18 in a penetrating manner, namely, the collecting box 11 is installed on the lower end of the case 1 in a penetrating manner through two inserting blocks 19, an inclined surface on one side of the bottom in the case 1 is arranged, and the brush roll 12 is installed above the inclined surface, so that when the dust screen frame 10 drives the dust screen to pass through the brush roll 12, dust on the dust screen is brushed down and placed in the collecting box 11 for collection.

It should be noted that, the present utility model is a heat dissipation chassis, when cleaning the dust screen in the dust frame 10, the handle 16 can be pulled down by hand force from the lower end of the chassis 1, so the handle 16 drives the dust frame 10 to move down, so that two fixing seats 13 on one side of the dust frame 10 move up and down on corresponding fixing seats 13 by using internal through holes, meanwhile, the fixing seats 13 compress the fixing rods 14 on the outer sides of the fixing seats 13 towards the inner bottom of the chassis 1, and the dust screen in the dust frame 10 sequentially passes through the top plate 17 and the brush roller 12 from bottom to top, so that the dust in the dust screen can be brushed down and collected in the collection box 11 by the brush roller 12, after the handle 16 is released, the fixing seats 13 are pushed up by using the stretching force of the fixing rods 14, so that the fixing seats 13 drive the dust frame 10 to move up, so that the dust frame 10 is reset, and the dust screen in the dust frame 10 can be cleaned repeatedly.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A heat dissipation machine case which characterized in that: including quick-witted case (1), machine case (1) front end fixed mounting has control panel (2), fixed mounting has mainboard (3) in machine case (1), machine case (1) one side movable mounting has side maintenance door (4), machine case (1) rear end fixed mounting has back lid (5), a plurality of inlet air channel (6) have been seted up in back lid (5), are located offer air-out passageway (7) in back lid (5) of inlet air channel (6) top position, be located back lid (5) fixed mounting of air-out passageway (7) one side has radiator fan (8), radiator fan (8) pass through connecting wire and mainboard (3) electric connection, back lid (5) one side still fixed mounting has side cover (9), side cover (9) one side movable mounting has dust-proof frame (10), be located machine case (1) lower extreme movable mounting of side cover (9) inboard position collects box (11), bottom in machine case (1) one side of dust-proof frame (10) still fixed mounting has brush roller (12).

2. A heat dissipating chassis according to claim 1, wherein: the side cover (9) is of an inverted C-shaped structure, two fixing seats (13) are fixedly arranged above one side of the dustproof frame (10), through holes are formed in the fixing seats (13), a dustproof net is fixedly arranged on one side, close to the fixing seats (13), of the dustproof frame (10), and a handle (16) is fixedly arranged at the lower end of the dustproof frame (10).

3. A heat dissipating chassis according to claim 2, wherein: two fixing rods (14) are installed at the lower end of the case (1) in a penetrating mode, the upper ends of the two fixing rods (14) penetrate through holes in corresponding fixing seats (13) respectively and are connected to the inner top of the side cover (9) in a threaded mode, and compression springs (15) are sleeved on the fixing rods (14) located between the case (1) and the fixing seats (13).

4. A heat dissipating chassis according to claim 3, wherein: a top plate (17) is fixedly arranged on one side of the side cover (9), and one side of the top plate (17) is inserted into the dustproof frame (10) and positioned on one side of the dustproof net.

5. The heat dissipating chassis of claim 4, wherein: the brush roller (12) both sides are all fixed mounting has side mounting panel (20), two fixedly connected with down mounting panel (21) between side mounting panel (20), down mounting panel (21) are through screw fixed mounting in quick-witted case (1) bottom one side, just the brush hair of brush roller (12) is contradicted in dust screen one side in dust frame (10).

6. The heat dissipating chassis of claim 5, wherein: the utility model discloses a machine case, including quick-witted case (1), collection box (11) and collection box (11) are installed in the machine case, logical groove has been seted up to machine case (1) lower extreme, and slot (18) have all been seted up to machine case (1) lower extreme that is located this logical groove both sides position to machine case (1) lower extreme, collection box (11) upper end both sides all fixed mounting have inserted piece (19), inserted piece (19) are installed in corresponding slot (18), promptly collection box (11) are installed at machine case (1) lower extreme through two inserted piece (19) alternates.