Computer wind scooper

Abstract

The utility model relates to the technical field of computer accessories, and discloses a computer wind scooper which comprises a case, a fixing assembly is arranged on the front side of the case, a cover body is movably connected to the front side of the case, a dustproof plate is slidably connected to the interior of the cover body, a handle is fixedly connected to one side of the dustproof plate, and the handle is fixedly connected to the other side of the dustproof plate. A movable rod is slidably connected to the side, away from the handle, of the cover body, a fixed rod is slidably connected to one side of the movable rod, a first limiting block is fixedly connected to the end, away from the movable rod, of the fixed rod, and two telescopic rods are fixedly connected to the interior of the side, away from the handle, of the dustproof plate. According to the wind scooper, the fixing of the dustproof plate can be relieved by pushing the movable rod, the dustproof plate can be detached by relieving the fixing, the dustproof plate can be conveniently cleaned, the influence of excessive dust on ventilation is prevented, the fixing of the cover body can be relieved by pulling the electric push rod, the cover body can be rapidly detached by relieving the fixing, and the maintenance of the wind scooper is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of computer accessories, in particular to a computer air guide cover. Background Art

[0002] Computers are essential electronic products in our daily life and work. Computer heat dissipation is very important, especially for high-performance computers and servers. The air guide is a device used to guide air flow, which is used to optimize the air flow inside the computer and thus improve the heat dissipation effect.

[0003] The design of the air shroud should take into account the position and size of the fan inside the computer to ensure that the cooling air can fully cover the heat source and take away the heat. Designing appropriate ventilation holes on the air shroud can help increase air flow, reduce resistance, and improve heat dissipation efficiency.

[0004] The existing air scoops are generally equipped with dustproof nets for dust prevention, which are difficult to disassemble and inconvenient to clean. The air scoops of existing computers are generally directly fixed on the chassis, which are difficult to disassemble and inconvenient for maintenance. Therefore, a computer air scoop is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a computer air guide cover, which aims to improve the problem in the prior art that the dustproof plate is difficult to disassemble and thus inconvenient to clean.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a computer air guide cover, including a chassis, a fixing component is arranged on the front side of the chassis, a cover body is slidably connected to the front side of the chassis, a dustproof plate is slidably connected to the inside of the cover body, a handle is fixedly connected to one side of the dustproof plate, a moving rod is slidably connected to the side of the cover body away from the handle, a fixing rod is slidably connected to one side of the moving rod, an end of the fixing rod away from the moving rod is fixedly connected to a limiting block 1, two telescopic rods are fixedly connected to the inside of the side of the dustproof plate away from the handle, an end of the telescopic rod away from the dustproof plate is fixedly connected to a limiting block 2, a side of the limiting block 2 away from the moving rod abuts against a side of the limiting block 1 away from the handle, a fan is fixedly connected to the inside of the cover body, and a plurality of evenly distributed vents 2 are arranged on the rear side of the cover body.

[0007] Furthermore, the fixing assembly includes a fixing plate, the rear side of the fixing plate is fixedly connected to the front side of the chassis, the front side of the bottom end of the fixing plate is slidably connected to an electric push rod, the top end of the electric push rod is fixedly connected to a movable plate, the left and right ends of the movable plate are slidably connected to clamping plates, and the rear side of the clamping plate abuts against the front side of the fixing plate.

[0008] Furthermore, a plurality of evenly distributed ventilation openings are provided on the rear side of the chassis.

[0009] Furthermore, the outer periphery of the fixed rod is fixedly connected to a limiting plate 1, and the outer periphery of the limiting plate 1 is slidably connected to the inside of the moving rod.

[0010] Furthermore, a spring is fixedly connected to a side of the limiting plate 1 away from the limiting block 1, an end of the spring away from the limiting plate 1 is fixedly connected to the inside of the moving rod, and the spring is sleeved on the outer periphery of the fixed rod.

[0011] Furthermore, both left and right ends of the movable plate are fixedly connected to the second limiting plate, and the outer periphery of the second limiting plate is slidably connected to the inside of the clamping plate.

[0012] Furthermore, a sliding block is fixedly connected to the rear side of the clamping plate.

[0013] Furthermore, the rear side of the sliding block is slidably connected to the front side of the fixing plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the limit block 2 can be driven to move by pushing the moving rod, and the limit block 2 can release the fixation of the dustproof plate by moving. The dustproof plate can be pulled out by pulling the handle, and the dustproof plate can be pulled out to clean it to prevent the ventilation effect from being reduced due to excessive dust. After cleaning, the moving rod can be reset by the spring to push the dustproof plate back. The dustproof plate can be fixed by the mutual cooperation between the limit block 1 and the limit block 2, and the dustproof plate can effectively prevent dust from entering the inside of the chassis.

[0016] 2. In the utility model, the movable plate can be driven to move by the electric push rod, and the movable plate can drive the clamping plate to move by the movement. The movement of the clamping plate can release the fixation of the cover body. After the fixation is released, the cover body can be quickly disassembled, and the air guide cover can be disassembled for easy maintenance. After the maintenance is completed, the movable plate can be reset by the electric push rod, thereby fixing the air guide cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional schematic diagram of a computer air guide cover proposed by the utility model;

[0018] Figure 2 for Figure 1 A in the enlarged view;

[0019] Figure 3 This is a structural schematic diagram of a computer case with an air duct cover proposed by the utility model;

[0020] Figure 4This is a structural schematic diagram of a cover body of a computer air guide cover proposed by the utility model;

[0021] Figure 5 This is a structural schematic diagram of a moving rod of a computer air guide cover proposed by the utility model;

[0022] Figure 6 This is a structural schematic diagram of a fixing plate of a computer air guide cover proposed by the utility model;

[0023] Figure 7 The utility model is a schematic structural diagram of a clamping plate of a computer air guide cover.

[0024] Legend:

[0025] 1. Chassis; 2. Cover; 3. Dustproof plate; 4. Handle; 5. Moving rod; 6. Fixed rod; 7. Limit block 1; 8. Limit block 2; 9. Telescopic rod; 10. Limit plate 1; 11. Spring; 12. Fan; 13. Ventilation port 1; 14. Fixed plate; 15. Electric push rod; 16. Moving plate; 17. Clamp; 18. Ventilation port 2; 19. Limit plate 2; 20. Slider. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of the utility model is as follows: a computer air guide cover comprises a chassis 1, a cover body 2 is slidably connected to the front side of the chassis 1, a dustproof plate 3 is slidably connected inside the cover body 2, a handle 4 is fixedly connected to one side of the dustproof plate 3, a moving rod 5 is slidably connected to the side of the cover body 2 away from the handle 4, a fixed rod 6 is slidably connected to one side of the moving rod 5, an end of the fixed rod 6 away from the moving rod 5 is fixedly connected to a limiting block 7, two telescopic rods 9 are fixedly connected to the inside of the side of the dustproof plate 3 away from the handle 4, an end of the telescopic rod 9 away from the dustproof plate 3 is fixedly connected to a limiting block 2 8, a side of the limiting block 2 8 away from the moving rod 5 abuts against a side of the limiting block 7 away from the handle 4, a fan 12 is fixedly connected to the inside of the cover body 2, and a plurality of evenly distributed vents 2 18 are arranged on the rear side of the cover body 2.

[0028] Specifically, the chassis 1 is used to protect various components of the computer, the cover body 2 is used to connect the various components of the air guide cover, the dustproof plate 3 is used to prevent dust from entering the interior of the chassis 1, the handle 4 can drive the dustproof plate 3 to move, the moving rod 5 can drive the limit block 7 to move by moving, the fixing rod 6 is used to fix the limit block 7, the limit block 7 is used to fix the dustproof plate 3, the limit block 2 8 is used to fix the dustproof plate 3, the telescopic rod 9 is used to fix the limit block 2 8, the fan 12 is used to cool the interior of the chassis 1, and the vent 2 18 is used to increase air flow, reduce resistance, and improve heat dissipation efficiency.

[0029] Reference Figure 1 , Figure 2 and Figure 6 A fixing assembly is provided on the front side of the chassis 1, and the fixing assembly includes a fixing plate 14, the rear side of the fixing plate 14 is fixedly connected to the front side of the chassis 1, an electric push rod 15 is slidably connected to the front side of the bottom end of the fixing plate 14, and a moving plate 16 is fixedly connected to the top end of the electric push rod 15. The left and right ends of the moving plate 16 are both slidably connected with clamping plates 17, and the rear side of the clamping plate 17 abuts against the front side of the fixing plate 14.

[0030] Specifically, the fixing plate 14 is used to fix the electric push rod 15 , the electric push rod 15 can drive the moving plate 16 to move, the moving plate 16 can drive the clamping plate 17 to move by moving, and the clamping plate 17 can fix the cover body 2 by moving.

[0031] Reference Figure 3 , Figure 5 and Figure 6 A plurality of evenly distributed vents 13 are provided on the rear side of the chassis 1. The outer periphery of the fixed rod 6 is fixedly connected to a limiting plate 10, and the outer periphery of the limiting plate 10 is slidably connected to the inside of the moving rod 5. The side of the limiting plate 10 away from the limiting block 7 is fixedly connected to a spring 11, and the end of the spring 11 away from the limiting plate 10 is fixedly connected to the inside of the moving rod 5. The spring 11 is sleeved on the outer periphery of the fixed rod 6. The left and right ends of the moving plate 16 are fixedly connected to the limiting plate 2 19, and the outer periphery of the limiting plate 2 19 is slidably connected to the inside of the clamping plate 17. The rear side of the clamping plate 17 is fixedly connected to a slider 20, and the rear side of the slider 20 is slidably connected to the front side of the fixed plate 14.

[0032] Specifically, the vent 13 is used to increase air flow, reduce resistance, and improve heat dissipation efficiency. The limit plate 10 is used to prevent the fixed rod 6 from falling off from the inside of the movable rod 5. The spring 11 can reset the movable rod 5 through elastic force. The limit plate 2 19 prevents the movable plate 16 from falling off from the inside of the clamp 17.

[0033] Reference Figure 7 A slider 20 is fixedly connected to the rear side of the clamping plate 17 , and the rear side of the slider 20 is slidably connected to the front side of the fixed plate 14 .

[0034] Specifically, the slider 20 serves to fix the moving route of the clamping plate 17 and prevent the clamping plate 17 from falling off.

[0035] Working principle: The fan 12 can pass the external air through the inside of the chassis 1 to realize air flow, which can cool the inside of the chassis 1. The chassis 1 is provided with a vent 13 on the rear side, which corresponds to the vent 2 18 provided on the cover body 2, which can increase the air flow, reduce resistance, and improve the heat dissipation efficiency. By pushing the moving rod 5, the limit block 7 can be driven to move. After the moving rod 5 is released, the moving rod 5 can be reset by the spring 11. The limit block 7 can release the fixation of the dust plate 3 by moving. The dust plate 3 can be pulled out by pulling the handle 4. The dust plate 3 can be cleaned after it is pulled out. It can prevent excessive dust from affecting the ventilation effect. After cleaning, push the dustproof plate 3 back. The dustproof plate 3 can be fixed by the cooperation between the limit block 1 7 and the limit block 2 8. The movable plate 16 can be driven to move by the electric push rod 15. The movable plate 16 can drive the splint 17 to move by moving. The splint 17 can release the fixation of the cover body 2 by moving. After releasing the fixation, the cover body 2 can be disassembled. The movable plate 16 can be reset by the electric push rod 15, thereby driving the splint 17 to reset. The resetting of the splint 17 can fix the cover body 2. The cover body 2 can be quickly disassembled, which is beneficial to the maintenance of the air guide cover.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer air duct cover, comprising a case (1), characterized in that: The front side of the chassis (1) is provided with a fixing assembly, the front side of the chassis (1) is slidably connected to a cover body (2), the inside of the cover body (2) is slidably connected to a dustproof plate (3), one side of the dustproof plate (3) is fixedly connected to a handle (4), the side of the cover body (2) away from the handle (4) is slidably connected to a moving rod (5), one side of the moving rod (5) is slidably connected to a fixing rod (6), and one end of the fixing rod (6) away from the moving rod (5) is fixedly connected to a limiting block (7). The dustproof plate (3) has two telescopic rods (9) fixedly connected to the inside of the side away from the handle (4); one end of the telescopic rod (9) away from the dustproof plate (3) is fixedly connected to a second limiting block (8); the side of the second limiting block (8) away from the moving rod (5) abuts against the side of the first limiting block (7) away from the handle (4); a fan (12) is fixedly connected to the inside of the cover body (2); and a plurality of evenly distributed ventilation openings (18) are arranged on the rear side of the cover body (2).

2. The computer air duct cover according to claim 1, characterized in that: The fixing assembly comprises a fixing plate (14), the rear side of the fixing plate (14) is fixedly connected to the front side of the chassis (1), the front side of the bottom end of the fixing plate (14) is slidably connected to an electric push rod (15), the top end of the electric push rod (15) is fixedly connected to a moving plate (16), the left and right ends of the moving plate (16) are both slidably connected to clamping plates (17), and the rear side of the clamping plate (17) abuts against the front side of the fixing plate (14).

3. The computer air guide cover according to claim 1, characterized in that: The rear side of the chassis (1) is provided with a plurality of evenly distributed ventilation openings (13).

4. The computer air duct cover according to claim 1, characterized in that: The outer periphery of the fixed rod (6) is fixedly connected to a limiting plate (10), and the outer periphery of the limiting plate (10) is slidably connected to the inside of the moving rod (5).

5. The computer air duct cover according to claim 4, characterized in that: A spring (11) is fixedly connected to the side of the limiting plate (10) away from the limiting block (7); one end of the spring (11) away from the limiting plate (10) is fixedly connected to the inside of the moving rod (5); and the spring (11) is sleeved on the outer periphery of the fixed rod (6).

6. The computer air duct cover according to claim 2, characterized in that: The left and right ends of the movable plate (16) are both fixedly connected to the second limiting plate (19), and the outer periphery of the second limiting plate (19) is slidably connected to the inside of the clamping plate (17).

7. The computer air duct cover according to claim 2, characterized in that: A slider (20) is fixedly connected to the rear side of the clamping plate (17).

8. The computer air duct cover according to claim 7, characterized in that: The rear side of the sliding block (20) is slidably connected to the front side of the fixing plate (14).

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