Computer dustproof structure cleaning equipment

Abstract

The invention relates to the technical field of general cleaning, in particular to computer dust-proof structure cleaning equipment which is used in cooperation with a dust-proof structure in order to prevent dust and floating hair outside the equipment from entering a computer during startup cleaning, the dust-proof structure comprises a frame body, a filter layer I is fixedly connected in the frame body, and a connecting frame is fixedly connected to the front end of the frame body; a first opening is formed in the left side of the connecting frame, a left side plate is arranged at the opening, a shaft is fixedly connected to the upper end of the left side plate, the shaft is rotationally connected to the connecting frame and sleeved with a rotating spring, the two ends of the rotating spring are fixedly connected to the left side plate and the connecting frame respectively, and the rotating spring keeps the left side plate closed at the first opening; dust and floating hair covering the rear end of a filter layer I are brushed off through a cleaning part, at the moment, the dust and the floating hair are sucked into a bin body through a flow gathering shell I with suction force, and meanwhile a front plate prevents scattered dust and floating hair from entering a computer.

Description

Technical Field

[0001] This invention relates to the field of general cleaning technology, and more specifically to a computer dustproof structure cleaning device. Background Technology

[0002] Computers, due to their heat dissipation requirements, typically draw in air from one side and expel it from the other to accelerate airflow within the computer casing and quickly dissipate heat. Therefore, dust and lint easily accumulate on the side where the airflow enters. The solution is to add dustproof structures, but as computers are used, these structures, such as dust filters, become covered with lint, and dust further accumulates on top of this lint. When cleaning while the computer is powered on, some of the dispersed dust and lint can enter the computer's interior with the airflow generated by heat dissipation, necessitating cleaning while the computer is powered off. However, in enterprise and commercial server rooms, where the number of computers is large and they are usually in an open state, cleaning while powered off would affect revenue or the company's continued operation. Therefore, a device that allows for convenient cleaning of the computer's dustproof structure while the computer is powered on is needed. Summary of the Invention

[0003] This invention provides a computer dustproof structure cleaning device, the purpose of which is to clean dust and lint on the dustproof structure when the computer is powered on, and to prevent the scattered dust and lint from entering the computer.

[0004] The above objectives are achieved through the following technical solutions:

[0005] A computer dustproof structure cleaning device is used in conjunction with a dustproof structure. The dustproof structure includes a frame, a filter layer I is fixedly connected inside the frame, a connecting frame is fixedly connected to the front end of the frame, a first opening is provided on the left side of the connecting frame, a left side plate is provided at the opening, a shaft is fixedly connected to the upper end of the left side plate, the shaft is rotatably connected to the connecting frame, a rotating spring is sleeved on the shaft, the two ends of the rotating spring are respectively fixedly connected to the left side plate and the connecting frame, and the rotating spring keeps the left side plate closed at the first opening.

[0006] The computer dustproof structure cleaning device includes a housing, a front plate fixed to the front end of the housing, the housing and the front plate having a U-shaped cross-section, the housing forming a second opening to the right, a first horizontal straight opening on the lower side of the housing, a transmission frame on the rear side of the housing, a slider fixed to the lower end of the transmission frame, the front part of the slider being inserted into the first straight opening, the rear part of the slider being attached to the rear end face of the housing, a brush body fixed to the front end of the slider, the rear end of the brush body being attached to the front end face of the housing, so that the slider can only slide left and right along the straight opening, and a cleaning part fixed to the front end of the brush body;

[0007] A base is fixed to the rear end of the shell, a support and an air pump I are fixed to the upper end of the base, a chamber is fixed to and connected to the upper end of the air pump I, the chamber is supported by the support, a filter layer III is fixed to the chamber, a cover is fixed to the upper end of the chamber, a flow-concentrating shell I is fixed to and connected to the upper end of the shell, and the flow-concentrating shell I is fixed to and connected to the cover; the air pump I causes the flow-concentrating shell I to generate suction force to draw gas into the shell.

[0008] The beneficial effects of the computer dustproof structure cleaning device of the present invention are as follows:

[0009] The cleaning unit removes dust and lint from the rear end of the lower filter layer I. The dust and lint are then drawn into the chamber by the suction-driven flow-collecting shell I, while the front panel prevents the scattered dust and lint from entering the computer. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of the computer dustproof structure cleaning equipment of the present invention;

[0011] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0012] Figure 3 A structural schematic diagram of the frame, recess, connecting frame, left side plate, and rotating spring;

[0013] Figure 4 This is a structural diagram of the left side plate, shaft, and rotating spring;

[0014] Figure 5 This is a structural schematic diagram of the shell, front plate, push rod I, right side shell, push rod II, base, and support components;

[0015] Figure 6 This is a schematic diagram of the structure after the upper part of the shell of the present invention has been removed;

[0016] Figure 7 for Figure 6 Enlarged view of point a in the middle;

[0017] Figure 8 This is a structural diagram of the transmission frame, slider, brush body, and cleaning section;

[0018] Figure 9 for Figure 6 Enlarged view of point B in the middle;

[0019] Figure 10 This is a schematic diagram of the structure of the present invention with the right half removed;

[0020] Figure 11 for Figure 10 Enlarged view of point c in the middle;

[0021] Figure 12Structural diagram of the bin body, protrusions, receiving hopper, and baffles;

[0022] Figure 13 This is a structural diagram of the bin body and the protrusion;

[0023] Figure 14 for Figure 10 A magnified view of point d in the middle.

[0024] In the diagram: Frame 11; Settling tank 12; Filter layer I 13; Filter layer II 14; Connecting frame 15; Left side plate 21; Shaft 22; Rotary spring 23; Housing 31; Front plate 32; Push rod I 33; Right side housing 34; Push rod II 35; Base 36; Support 37; Motor 41; Connecting rod 42; Toggle rod 43; Transmission frame 51; Slider 52; Brush body 53; Cleaning section 54; Air pump I 61; Chamber 62; Protrusion 62a; Filter layer III 63; Receiving hopper 64; Baffle 65; Cover 66; Concentrating shell I 68; Air pump II 71; Concentrating shell II 72. Detailed Implementation

[0025] A computer dustproof structure cleaning device, reference Figures 1 to 3 The device includes a housing 31, which has a right-angle structure. The left end of the housing 31 extends forward to form the aforementioned right-angle structure. A front plate 32 is fixed to the front end of the housing 31. The cross-section of the housing 31 and the front plate 32 is a U-shaped shell, forming a second opening facing to the right. A first horizontal straight opening is provided on the lower side of the housing 31. A transmission frame 51 is provided on the rear side of the housing 31. A slider 52 is fixed to the lower end of the transmission frame 51. The slider 52 has a T-shaped structure. The front part of the slider 52 is inserted into the first straight opening, and the rear part of the slider 52 is attached to the rear end face of the housing 31. A brush body 53 is fixed to the front end of the slider 52, and the rear end of the brush body 53 is attached to the front end face of the housing 31, so that the slider 52 can only slide left and right along the straight opening. A cleaning part 54 is fixed to the front end of the brush body 53. The cleaning part 54 is preferably a sponge, a silicone brush head, or a bristle brush.

[0026] To further explain, in combination Figure 6 and 10A base 36 is fixedly connected to the rear end of the housing 31. A support 37 and an air pump I 61 are fixedly connected to the upper end of the base 36. The upper end of the air pump I 61 is fixedly connected to and connected to a chamber 62. The chamber 62 has an open top structure. The air pump I 61 creates suction at the top of the chamber 62. The chamber 62 is supported by the support 37. A filter layer III 63 is fixedly connected to the lower side of the interior of the chamber 62 via Velcro. Preferably, the lower end of the filter layer III 63 is fixedly connected to a Velcro fleece surface. An annular structure is fixedly connected to the inner wall of the chamber 62. The upper end of the annular structure is fixedly connected to a Velcro barbed surface. The Velcro fleece surface can adhere to the surface. On the hook and loop fastener surface, the filter layer III63 is designed to be removable for easy replacement. The filter layer III63 is preferably made of non-woven fabric or synthetic fiber. The upper end of the chamber 62 is detachably fitted with a cover 67 via a plug or threaded connection. The upper end of the outer shell is fixedly connected to and connected to a flow-concentrating shell I68. Preferably, the upper end of the flow-concentrating shell I68 is a first tubular structure. The tubular structure of the flow-concentrating shell I68 is fixedly connected to and connected to the cover 67, thereby transmitting suction to the flow-concentrating shell I68. The air pump I61 causes the flow-concentrating shell I68 to generate suction to draw in the gas inside the outer shell.

[0027] The mentioned computer dustproof structure cleaning equipment is used in conjunction with a dustproof structure, which includes a frame 11. A filter layer I 13 is fixed inside the frame 11. The filter layer I 13 is a plastic mesh or metal mesh used to intercept most of the dust and lint. A connecting frame 15 is fixed to the front end of the frame 11. The left side of the connecting frame 15 has a first opening. A left side plate 21 is provided at the opening. A shaft 22 is fixed to the upper end of the left side plate 21. The shaft 22 is rotatably connected to the connecting frame 15. The left side plate 21 can rotate with the shaft 22. A rotating spring 23 is sleeved on the shaft 22. The upper and lower ends of the rotating spring 23 are fixed to the left side plate 21 and the connecting frame 15, respectively. The rotating spring 23 provides the rotation tendency of the left side plate 21 to keep the left side plate 21 closed at the first opening.

[0028] Preferably, a filter layer II 14 is fixedly connected to the front end of filter layer I 13. Filter layer II 14 is non-woven filter cotton or synthetic fiber filter cotton, and the thickness of filter layer II 14 is 0.5-2mm.

[0029] The connecting frame 15 is installed at the air inlet of the computer casing to filter the air entering the computer casing using the filter layer I 13. In use, the front plate 32 is inserted into the left side of the connecting frame 15 from left to right. At this time, the left side plate 21 rotates and is pushed into the connecting frame 15. The front plate 32 is located behind the left side plate 21. At the same time, the front plate 32 is attached to the front end of the frame 11 and the front end face of the filter layer II 14. If the filter layer II 14 is not used, the front plate 32 is attached to the front end face of the filter layer I 13. This is achieved by making the front end face of the filter layer I 13 almost coincide with the front end face of the frame 11. When the transmission frame 51 moves left and right, the cleaning part 54 can clean the dust and lint covering the rear end of the filter layer I 13. At this time, the dust and lint are sucked into the chamber 62 by the suction-driven converging shell I 68. At the same time, the filter layer III 63 prevents the dust and lint from entering the air pump I 61.

[0030] A settling groove 12 is provided on the rear end face of the frame 11, and the filter layer I 13 is located in the settling groove 12, so that the rear end face of the filter layer I 13 coincides with the rear end face of the frame 11, so as to eliminate the steps on the movement path of the cleaning part 54 and eliminate the dead corners of hygiene.

[0031] Furthermore, the mentioned computer dustproof structure cleaning device also includes a right side shell 34 rotatably connected to the right end of the housing 31. The rear of the right side shell 34 extends rearward to be located behind the housing 31. The right side shell 34 can open or close the mentioned second opening by rotation. When closed, the opening on the outer shell is closed, forming an upper and lower conduction structure and a vertical air passage to facilitate the absorption of dust and lint. The right side shell 34 opens the mentioned second opening by rotating clockwise to make the right side shell 34 nearly horizontal, so as to ensure that the front plate 32 is inserted into the first opening. A push rod II 35 is horizontally inserted into the rear of the housing 31. The push rod II 35 is detachably fixed to the housing 31 by friction. The push rod II 35 can push the rear of the right side shell 34 to the right, so that the right side shell 34 rotates counterclockwise to close the second opening.

[0032] A push rod I 33 is fixed to the front end of the casing 31. The push rod I 33 is used to increase the opening range of the left side plate 21. When the computer casing is working, the internal fan can continue to draw in airflow from the opened position of the left side plate 21 to dissipate heat from the inside of the computer casing. When cleaning the dust and lint accumulated on the filter layer I 13, the dust and lint are dispersed. The left side plate 21 blocks the front of the filter layer I 13, which can prevent the dispersed dust and lint from penetrating the filter layer I 13 and entering the computer. At the same time, it does not affect the computer's heat dissipation.

[0033] To further explain, in combination Figure 9The lower end of the chamber 62 is fixedly connected to a sleeve 66 inserted into the support member 37. The support member 37 and the sleeve 66 are pre-tightened by friction to achieve a detachable connection, so as to facilitate the removal of the chamber 62 from the air pump I 61. The chamber 62 is preferably inserted into the pipeline of the air pump I 61 by means of insertion. The chamber 62 can be moved upward to achieve the removal mentioned above.

[0034] A motor 41 with its output shaft facing forward is fixedly connected to the base 36. One end of a connecting rod 42 is fixedly connected to the output shaft of the motor 41, and the other end of the connecting rod 42 is rotatably connected to a lever 43. The transmission frame 51 has a second vertical straight opening, and the lever 43 is inserted into the second straight opening. When the motor 41 drives the connecting rod 42 to rotate one revolution, the connecting rod 42 drives the lever 43 to make one complete circular motion. The lever 43 can then drive the transmission frame 51 to move completely left and right once. In addition to repeatedly wiping the filter layer I13, it can also break up the accumulated flakes of dust so that it can float in the airway and be sucked up.

[0035] Preferably, a protrusion 62a is fixedly connected to the inner end of the hopper 62, and the inner end face of the protrusion 62a is threaded. A receiving hopper 64 is provided inside the hopper 62, and there is a gap between the outer end face of the receiving hopper 64 and the inner end face of the hopper 62. A baffle 65 is fixedly connected inside the receiving hopper 64 to divide the internal space of the receiving hopper 64. The outer end face of the receiving hopper 64 is threaded. The receiving hopper 64 is connected to the protrusion 62a by the threaded engagement. The receiving hopper 64 is used to receive and intercept most of the dust and floating hair, reducing the filter layer pressure of the filter layer III 63. At the same time, the baffle 65 reduces the floating hair from moving around in the receiving hopper 64 due to airflow, and reduces the distance of floating hair movement, so that the floating hair can re-aggregate in a local area inside the receiving hopper 64, so that it cannot enter the filter layer III 63 through the gap between the outer end face of the receiving hopper 64 and the inner end face of the hopper 62.

[0036] The lower end of the preferred base 36 is fixedly connected to and connected to an air pump II 71, and the lower end of the outer casing is fixedly connected to and connected to a converging shell II 72. The converging shell II 72 is fixedly connected to and connected to the air pump II 71. The connection between the converging shell II 72 and the air pump II 71 extends backward. That is, the converging shell II 72 extends backward through the fixed and connected pipe structure. Since the distance between the computer casing on the ground and the ground is small, the structure of the converging shell II 72 is prevented from extending downward, so as to facilitate the cleaning of the computer casing placed on the ground. The air pump II 71 causes the converging shell II 72 to generate airflow into the casing, thereby generating an upward thrust at the bottom of the air passage inside the casing, promoting the rapid intake of dust and lint through the converging shell I 68.

Claims

1. A computer dustproof structure cleaning device, characterized in that, Used in conjunction with a dustproof structure, the dustproof structure includes a frame (11), a filter layer I (13) is fixedly connected inside the frame (11), a connecting frame (15) is fixedly connected to the front end of the frame (11), a first opening is provided on the left side of the connecting frame (15), a left side plate (21) is provided at the opening, a shaft (22) is fixedly connected to the upper end of the left side plate (21), the shaft (22) is rotatably connected to the connecting frame (15), a rotating spring (23) is sleeved on the shaft (22), the two ends of the rotating spring (23) are fixedly connected to the left side plate (21) and the connecting frame (15) respectively, and the rotating spring (23) keeps the left side plate (21) closed at the first opening; The computer dustproof structure cleaning device includes a housing (31), a front plate (32) is fixed to the front end of the housing (31), the cross-section of the housing (31) and the front plate (32) is a U-shaped shell, the shell forms a second opening to the right, the lower side of the housing (31) is provided with a first horizontal straight opening, the rear side of the housing (31) is provided with a transmission frame (51), the lower end of the transmission frame (51) is fixed with a slider (52), the front part of the slider (52) is inserted into the first straight opening, the rear part of the slider (52) is attached to the rear end face of the housing (31), the front end of the slider (52) is fixed with a brush body (53), the rear end of the brush body (53) is attached to the front end face of the housing (31), so that the slider (52) can only slide left and right along the straight opening, and the front end of the brush body (53) is fixed with a cleaning part (54). A base (36) is fixedly connected to the rear end of the shell (31). A support (37) and an air pump I (61) are fixedly connected to the upper end of the base (36). A chamber (62) is fixedly connected to and connected to the upper end of the air pump I (61). The chamber (62) is supported by the support (37). A filter layer III (63) is fixedly connected inside the chamber (62). A cover (67) is fixedly connected to the upper end of the chamber (62). A flow-concentrating shell I (68) is fixedly connected to and connected to the upper end of the shell. The flow-concentrating shell I (68) is fixedly connected to and connected to the cover (67). The air pump I (61) causes the flow-concentrating shell I (68) to generate suction force to draw gas into the shell.

2. The computer dustproof structure cleaning device according to claim 1, wherein a sink (12) is provided on the rear end face of the frame (11), and the filter layer I (13) is located in the sink (12), such that the rear end face of the filter layer I (13) coincides with the rear end face of the frame (11).

3. The computer dustproof structure cleaning device according to claim 1, wherein the filter layer I (13) is plastic or metal mesh.

4. The computer dustproof structure cleaning device according to claim 1, wherein the front end of the filter layer I (13) is fixedly connected to the filter layer II (14), and the filter layer II (14) is non-woven filter cotton or synthetic fiber filter cotton.

5. The computer dustproof structure cleaning device according to claim 1, wherein the right end of the housing (31) is rotatably connected to a right side housing (34), the right side housing (34) can open or close the second opening by rotation, a push rod II (35) is inserted into the rear part of the housing (31), the push rod II (35) and the housing (31) are detachably fixed by friction, and the push rod II (35) can push the rear part of the right side housing (34) to the right.

6. The computer dustproof structure cleaning device according to claim 5, wherein a push rod I (33) is fixedly connected to the front end of the housing (31).

7. The computer dustproof structure cleaning equipment according to claim 1, wherein the lower end of the chamber (62) is fixedly connected to a sleeve (66) inserted into the support member (37), and the support member (37) and the sleeve (66) are detachably fixedly connected by frictional pre-tightening.

8. The computer dustproof structure cleaning device according to claim 1, wherein a motor (41) with its output shaft facing forward is fixedly connected to the base (36), one end of a connecting rod (42) is fixedly connected to the output shaft of the motor (41), and the other end of the connecting rod (42) is rotatably connected to a lever (43), and a second longitudinal straight opening is provided on the transmission frame (51), and the lever (43) is inserted into the second straight opening.

9. The computer dustproof structure cleaning device according to claim 1, wherein a protrusion (62a) is fixedly connected to the inner end of the chamber (62), the inner end face of the protrusion (62a) is provided with a thread, a receiving hopper (64) is provided inside the chamber (62), the outer end face of the receiving hopper (64) is spaced from the inner end face of the chamber (62), a baffle (65) is fixedly connected inside the receiving hopper (64) to divide the internal space of the receiving hopper (64), the outer end face of the receiving hopper (64) is provided with a thread, and the receiving hopper (64) is connected to the protrusion (62a) by threaded engagement.

10. The computer dustproof structure cleaning device according to claim 1, wherein the lower end of the base (36) is fixedly connected to and connected to an air pump II (71), and the lower end of the outer shell is fixedly connected to and connected to a flow-concentrating shell II (72), the flow-concentrating shell II (72) is fixedly connected to and connected to the air pump II (71), and the air pump II (71) causes the flow-concentrating shell II (72) to generate airflow into the outer shell.

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