A cabinet dust-proof device with self-dust removal function

Abstract

The utility model provides a cabinet dustproof device with a self-dust removal function, comprising a cabinet body, an air inlet is arranged on the top of the cabinet body, heat dissipation holes are arranged on both sides of the cabinet body, a top dustproof net is installed on the air inlet, and a side dustproof net is installed on the heat dissipation hole; a dustproof cover is slidably installed on the cabinet body, and a dust removal assembly for cleaning the top dustproof net and the side dustproof net is connected to the dustproof cover; a driving device for driving the dustproof cover to move is installed on the cabinet body, and a first dust collection box is connected on both sides of the cabinet body; a second dust collection box is installed on the top of the cabinet body, and the first dust collection box and the second dust collection box are detachably connected to the cabinet body; the dust removal assembly comprises a mounting frame, a top dust removal mechanism and a side dust removal mechanism; the utility model can solve the problem in the prior art that dust and lint accumulated on the dustproof net cannot be automatically cleaned, thereby affecting the heat dissipation effect of the cabinet.

Description

Technical Field

[0001] The utility model relates to the field of storage equipment, in particular to a cabinet dustproof device with a self-dust removal function. Background Art

[0002] A cabinet is an independent or self-supporting cabinet used to accommodate electrical or electronic equipment. It is divided into server cabinets, network cabinets, control cabinets, etc. according to the different electrical or electronic equipment inside. For example, when the electronic or electrical equipment contained inside is a frequency converter, the cabinet is a control cabinet.

[0003] In the traditional cabinet structure, the cabinet itself will not be provided with a heat dissipation structure, and the electrical or electronic equipment is required to have an independent heat dissipation structure. In order to solve the problems existing in the prior art, the utility model with publication number CN221010596U discloses an integrated cabinet (hereinafter referred to as prior art 1), including a chassis, a ventilation box body and a motor compartment are arranged in the chassis, an air inlet hole is arranged on the side wall of the ventilation box body to be connected to the outside of the chassis, an air outlet is arranged at one end of the ventilation box body to be connected with the air inlet end of the motor compartment, a high-speed fan is arranged on the air outlet end of the motor compartment to perform suction and exhaust, a heat sink is arranged in the ventilation box body, and the heat sink penetrates one side of the ventilation box body and is connected to a control board, and the control board is suitable for assembling electronic or electrical equipment.

[0004] In the process of air intake and heat dissipation, prior art 1 prevents dust from entering other devices in the cabinet by setting a dustproof net in the shell; however, dust and lint in the environment will adhere to the dustproof net as the heat dissipation structure operates. If the dustproof net is not removed and cleaned in time, the dust and lint accumulated on the dustproof net will block the dustproof net, resulting in the heat released by the device in the cabinet being unable to be released through the heat dissipation holes. However, the operation of frequently removing and cleaning the dustproof net is more troublesome. Utility Model Content

[0005] The purpose of the utility model is to provide a cabinet dustproof device with a self-dust removal function, which, in actual use, can solve the problem in the prior art that dust and lint accumulated on the dustproof net cannot be automatically cleaned, thus affecting the heat dissipation effect of the cabinet.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A cabinet dustproof device with a self-dust removal function comprises a cabinet body, an air inlet is arranged on the top of the cabinet body, heat dissipation holes are arranged on both sides of the cabinet body, a top dustproof net is installed on the air inlet, and a side dustproof net is installed on the heat dissipation hole;

[0008] A dust cover is slidably mounted on the cabinet, and a dust removal assembly for cleaning the top dust screen and the side dust screen is connected to the dust cover; a driving device for driving the dust cover to move is installed on the cabinet, and first dust collection boxes are connected to both sides of the cabinet;

[0009] A second dust box is installed on the top of the cabinet, and the first dust box and the second dust box are detachably connected to the cabinet.

[0010] Preferably, the dust removal assembly includes a mounting frame, a top dust removal mechanism and a side dust removal mechanism, the mounting frame is fixedly connected to the dust cover, the top dust removal mechanism and the side dust removal mechanism are connected to the mounting frame, the top dust removal mechanism is used to clean the top dust net, and the side dust removal mechanism is used to clean the side dust net.

[0011] Preferably, the top dust removal mechanism includes a first spring and a top dust removal brush, the top dust removal brush is slidably mounted on the mounting frame, and the top dust removal brush is connected to the mounting frame via the first spring.

[0012] Preferably, the side dust removal mechanism includes a second spring and a side dust removal brush, the side dust removal brush is slidably mounted on the mounting frame, and the side dust removal brush is connected to the mounting frame via the second spring.

[0013] Preferably, a scraper is connected to the mounting frame, and the scraper is used to clean the dust and lint in the first dust box.

[0014] Preferably, the side dust removal brush and the top dust removal brush are equipped with vibration motors.

[0015] Preferably, a limiting portion for limiting the position of the dust cover is installed on the cabinet.

[0016] Preferably, a buffer pad is installed on the limiting portion.

[0017] Preferably, the second dust collecting box is provided with a groove.

[0018] Preferably, the driving device is an electric telescopic rod, the fixed end of the driving device is mounted on the cabinet, and the telescopic end of the driving device is fixedly connected to a dust cover.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the utility model, when the device in the cabinet is not in use, the dust cover can be driven to move toward the direction of the top dustproof net by a driving device installed on the cabinet. During the movement of the dust cover, the dust removal assembly fixedly connected to the dust cover can scrape the dust and lint accumulated on the top dustproof net and the side dustproof net into the first dust box and the second dust box, thereby realizing automatic cleaning of the top dustproof net and the side dustproof net, and the moved dust cover can cover the top dustproof net and the side dustproof net, thereby preventing floating dust and lint from entering the cabinet when the device in the cabinet is not in use; when the device in the cabinet is activated, the dust cover can be driven by the driving device to move toward the side away from the top dustproof net, so that the air inlet and the heat dissipation holes are exposed, so that the heat generated when the device is running can be dissipated through the heat dissipation holes;

[0021] By making the first dust box and the second dust box detachably connected to the cabinet, it is convenient to clean the dust and lint cleaned by the dust removal component into the first dust box and the second dust box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional diagram of the utility model.

[0024] Figure 2 For this utility model Figure 1 A partial enlarged view of point A in the middle.

[0025] Figure 3 For this utility model Figure 1 A partial enlarged view of point B in the middle.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 101-cabinet, 102-top dustproof net, 103-side dustproof net, 104-dust cover, 105-dust removal assembly, 106-driving device, 107-first dust collecting box, 108-second dust collecting box, 109-mounting frame, 110-top dust removal mechanism, 111-side dust removal mechanism, 112-first spring, 113-top dust removal brush, 114-second spring, 115-side dust removal brush, 116-scraper, 117-vibration motor, 118-limiting part, 119-groove. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise explicitly defined in some embodiments.

[0031] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0032] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0033] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0034] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0035] See also Figure 1-Figure 3 , this embodiment discloses a dustproof device, specifically a cabinet dustproof device with a self-dust removal function, including a cabinet 101, an air inlet is arranged above the cabinet 101, heat dissipation holes are arranged on both sides of the cabinet 101, a top dustproof net 102 is installed on the air inlet, and a side dustproof net 103 is installed on the heat dissipation hole;

[0036] A dust cover 104 is slidably mounted on the cabinet 101, and a dust removal assembly 105 for cleaning the top dust screen 102 and the side dust screen 103 is connected to the dust cover 104; a driving device 106 for driving the dust cover 104 to move is installed on the cabinet 101, and first dust collection boxes 107 are connected to both sides of the cabinet 101;

[0037] A second dust box 108 is installed on the top of the cabinet 101 , and the first dust box 107 and the second dust box 108 are detachably connected to the cabinet 101 .

[0038] In the utility model, a fan is installed in the cabinet 101, and the fan is used to draw external air flow into the cabinet 101; after the air flow dissipates heat for the device, it is discharged through the heat dissipation holes arranged on the cabinet 101; when the device in the cabinet 101 is not in use, the dust cover 104 can be driven to move toward the top dustproof net 102 by the driving device 106 installed on the cabinet 101. During the movement of the dust cover, the dust removal component 105 fixedly connected to the dust cover can scrape the dust and lint accumulated on the top dustproof net 102 and the side dustproof net 103 into the first dust collection box 107 and the second dust collection box 108, thereby realizing automatic cleaning of the top dustproof net 102 and the side dustproof net 103. The dust cover 104 is driven by the driving device 106 to move the dust cover 104 toward the side away from the top dust net 102 so that the air inlet and the heat dissipation holes are exposed, so that the heat generated during the operation of the device can be dissipated through the heat dissipation holes under the action of the fan; by making the first dust box 107 and the second dust box 108 detachably connected to the cabinet 101, it is convenient to clean the dust and hair cleaned by the dust removal component 105 into the first dust box 107 and the second dust box 108.

[0039] In some embodiments, the dust removal assembly 105 includes a mounting frame 109, a top dust removal mechanism 110, and a side dust removal mechanism 111. The mounting frame 109 is fixedly connected to the dust cover 104. The top dust removal mechanism 110 and the side dust removal mechanism 111 are connected to the mounting frame 109. The top dust removal mechanism 110 is used to clean the top dust net 102, and the side dust removal mechanism 111 is used to clean the side dust net 103. When the driving device 106 drives the dust cover 104 to move toward the top dust net 102, the top dust removal mechanism 110 and the side dust removal mechanism 111 connected to the dust cover 104 through the mounting frame 109 clean the top dust net 102 and the side dust net 103 at the same time under the drive of the driving device 106, and the dust and lint accumulated on the top dust net 102 and the side dust net 103 are scraped into the first dust box 107 and the second dust box 108.

[0040] In some embodiments, the top dust removal mechanism 110 includes a first spring 112 and a top dust removal brush 113. The top dust removal brush 113 is slidably mounted on the mounting frame 109, and the top dust removal brush 113 is connected to the mounting frame 109 via the first spring 112. By connecting the top dust removal brush 113 to the mounting frame 109 via the first spring 112, the top dust removal brush 113 can always fit the top dust prevention net 102 during the process of cleaning the top dust prevention net 102, thereby further improving the dust removal effect of the top dust removal brush 113.

[0041] In some embodiments, the side dust removal mechanism 111 includes a second spring 114 and a side dust removal brush 115, the side dust removal brush 115 is slidably mounted on the mounting frame 109, and the side dust removal brush 115 is connected to the mounting frame 109 via the second spring 114. The side dust removal brush 115 is connected to the mounting frame 109 via the second spring 114. By connecting the side dust removal brush 115 to the mounting frame 109 via the second spring 114, the side dust removal brush 115 can always fit with the side dust prevention net 103 during the process of cleaning the side dust prevention net 103, thereby further improving the dust removal effect of the side dust removal brush 115.

[0042] In some embodiments, a scraper 116 is connected to the mounting frame 109, and the scraper 116 is used to clean the dust and lint in the first dust box 107. The scraper 116 is slidably installed in the first dust box 107. When the driving device 106 drives the mounting frame 109 to move, the scraper 116 fixedly connected to the mounting frame 109 also moves with the mounting frame 109. During the movement, the scraper 116 can collect the dust that falls into the first dust box 107 to one side of the first dust box 107, so that the operator can remove the first dust box 107 and clean the dust in the first dust box 107.

[0043] In some embodiments, a vibration motor 117 is installed on the side dust removal brush 115 and the top dust removal brush 113. After the top dust removal brush 113 and the side dust removal brush 115 respectively clean the top dustproof net 102 and the side dustproof net 103, the dust and lint remaining on the top dust removal brush 113 and the side dust removal brush 115 can be shaken off into the second dust collection box 108 and the second dust collection box 108 by starting the vibration motor 117, and the top dust removal brush 113 and the side dust removal brush 115 are cleaned.

[0044] In some embodiments, a limiting portion 118 is installed on the cabinet 101 for limiting the dust cover 104. When the dust cover 104 moves to contact with the limiting portion 118 under the drive of the driving device 106, the driving device 106 can be closed. The limiting portion 118 is used to limit the dust cover 104 after it moves, so that the dust cover can cover the top dust net 102 and the side dust net 103 after it moves.

[0045] In some embodiments, a buffer pad is installed on the limiting portion 118. The buffer pad can prevent the dust cover from being damaged due to collision between the moving dust cover and the limiting portion 118, and the buffer pad is made of rubber material.

[0046] In some embodiments, a groove 119 is provided on the second dust box 108. The groove 119 provided on the second dust box 108 can facilitate the cleaning of dust and lint in the second dust box 108 after the second dust box 108 is taken out.

[0047] In some embodiments, the driving device 106 is an electric telescopic rod, the fixed end of the driving device 106 is mounted on the cabinet 101, and the telescopic end of the driving device 106 is fixedly connected to the dust cover 104. There are two electric telescopic rods, and the two electric telescopic tubes are symmetrically connected to the front and rear ends of the dust cover 104 and are used to drive the dust cover 104 to move horizontally. Although the preferred embodiments of the utility model have been described, those skilled in the art may make additional changes and modifications to these embodiments once they know the basic creative concept. Therefore, the attached claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the utility model.

[0048] In some embodiments, a controller is installed in the cabinet, and the fan, drive device 106 and the device arranged in the cabinet 101 are all electrically connected to the controller. When the controller in the cabinet 101 is started by the operator, the fan, drive device and the device arranged in the cabinet 101 which are electrically connected to the controller are also started under the control of the controller, and the drive device 106 can drive the dust cover 104 to move toward the side away from the top dustproof net 102 to expose the air inlet and the heat dissipation hole, so that the heat generated during the operation of the device can be dissipated through the heat dissipation hole under the action of the fan; in this embodiment, the controller is a conventional control device in the prior art that can be started or closed by a switch, and its structure and function will not be described one by one here.

[0049] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cabinet dustproof device with a self-dust removal function, comprising a cabinet body (101), characterized in that: An air inlet is provided above the cabinet (101), heat dissipation holes are provided on both sides of the cabinet (101), a top dustproof net (102) is installed on the air inlet, and a side dustproof net (103) is installed on the heat dissipation hole; A dust cover (104) is slidably mounted on the cabinet (101), and a dust removal assembly (105) for cleaning the top dust screen (102) and the side dust screen (103) is connected to the dust cover (104); a driving device (106) for driving the dust cover (104) to move is mounted on the cabinet (101), and first dust collection boxes (107) are connected to both sides of the cabinet (101); A second dust collection box (108) is installed on the top of the cabinet (101), and the first dust collection box (107) and the second dust collection box (108) are detachably connected to the cabinet (101).

2. The cabinet dustproof device with self-dust removal function according to claim 1, characterized in that: The dust removal assembly (105) comprises a mounting frame (109), a top dust removal mechanism (110) and a side dust removal mechanism (111); the mounting frame (109) is fixedly connected to the dust cover (104); the top dust removal mechanism (110) and the side dust removal mechanism (111) are connected to the mounting frame (109); the top dust removal mechanism (110) is used to clean the top dust screen (102); and the side dust removal mechanism (111) is used to clean the side dust screen (103).

3. The cabinet dustproof device with self-dust removal function according to claim 2, characterized in that: The top dust removal mechanism (110) comprises a first spring (112) and a top dust removal brush (113). The top dust removal brush (113) is slidably mounted on a mounting frame (109). The top dust removal brush (113) is connected to the mounting frame (109) via the first spring (112).

4. The cabinet dustproof device with self-dust removal function according to claim 2, characterized in that: The side dust removal mechanism (111) comprises a second spring (114) and a side dust removal brush (115). The side dust removal brush (115) is slidably mounted on the mounting frame (109). The side dust removal brush (115) is connected to the mounting frame (109) via the second spring (114).

5. The cabinet dustproof device with self-dust removal function according to claim 4, characterized in that: A scraper (116) is connected to the mounting frame (109), and the scraper (116) is used to clean dust and fluff in the first dust collecting box (107).

6. The cabinet dustproof device with self-dust removal function according to claim 5, characterized in that: The side dust removal brush (115) and the top dust removal brush (113) are equipped with a vibration motor (117).

7. The cabinet dustproof device with self-dust removal function according to claim 1, characterized in that: A limiting portion (118) for limiting the position of the dust cover (104) is installed on the cabinet (101).

8. The cabinet dustproof device with self-dust removal function according to claim 7, characterized in that: A buffer pad is installed on the limiting portion (118).

9. The cabinet dustproof device with self-dust removal function according to claim 1, characterized in that: The second dust collecting box (108) is provided with a groove (119).

10. The cabinet dustproof device with self-dust removal function according to claim 1, characterized in that: The driving device (106) is an electric telescopic rod, the fixed end of the driving device (106) is mounted on the cabinet (101), and the telescopic end of the driving device (106) is fixedly connected to the dust cover (104).

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