Shielding cabinet capable of automatically removing dust

Abstract

The utility model relates to an automatic dedusting shielding cabinet, which comprises a cabinet body, a cabinet door is arranged on the front side of the cabinet body, moving mechanisms are fixedly arranged at four corners of the bottom of the cabinet body respectively, dedusting mechanisms are arranged on the front side and the rear side of the top of the cabinet body respectively, each dedusting mechanism comprises a placing groove, and the placing grooves are formed in the top of the cabinet body. One side of the placement groove is through, an electric push rod is fixedly arranged on the inner side of the placement groove, a clamping block is fixedly arranged at the telescopic end of the electric push rod, the clamping block is slidably clamped in the placement groove, a mounting block is fixedly arranged at the top of the clamping block, a sweeping rod is fixedly arranged on the inner wall of the mounting block, and a buffer rod is fixedly arranged at the bottom of the sweeping rod; the bottom of the buffer rod is fixedly provided with cleaning brush bristles, and the top of the placement groove is fixedly provided with a telescopic dustproof plate, and the problems that an existing electromagnetic shielding cabinet is large in weight and inconvenient to move are solved; and dust is easy to accumulate on the top of the shielding cabinet and is inconvenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of shielding cabinets, in particular to an automatic dust-removing shielding cabinet. Background Art

[0002] Shielded cabinet is a type of cabinet, also called electromagnetic shielding cabinet. Shielded cabinet can be used to place computers, which can prevent electromagnetic waves from causing personal injury, effectively suppress electromagnetic information leakage of computers and prevent strong external electromagnetic interference from affecting the normal operation of computers. It is an electromagnetic shielding device.

[0003] The existing electromagnetic shielding cabinet is heavy and inconvenient to move; at the same time, dust easily accumulates on the top of the shielding cabinet, which is inconvenient to clean. Therefore, the utility model proposes an automatic dust removal shielding cabinet to solve the above problems. Utility Model Content

[0004] In view of the defects of the prior art mentioned above, the purpose of the utility model is to provide a shielding cabinet with automatic dust removal.

[0005] To achieve the above-mentioned purpose, the utility model provides a shielded cabinet with automatic dust removal, including a cabinet body, a cabinet door is provided on the front of the cabinet body, moving mechanisms are fixedly provided at the four corners of the bottom of the cabinet body, dust removal mechanisms are respectively provided on the front and back sides of the top of the cabinet body, the dust removal mechanism includes a placement groove, the placement groove is opened on the top of the cabinet body, one side of the placement groove is through, an electric push rod is fixedly provided on the inner side of the placement groove, a clamping block is fixedly provided on the telescopic end of the electric push rod, the clamping block is slidably clamped in the placement groove, a mounting block is fixedly provided on the top of the clamping block, a sweeping rod is fixedly provided on the inner wall of the mounting block, a buffer rod is fixedly provided on the bottom of the sweeping rod, a cleaning brush is fixedly provided on the bottom of the buffer rod, and a telescopic dustproof plate is fixedly provided on the top of the placement groove.

[0006] Preferably, the moving mechanism includes a fixed block, which is installed at the bottom of the cabinet. A placement groove is opened at the bottom of the fixed block, an electric cylinder is fixedly arranged at the bottom of the placement groove, a universal wheel is fixedly arranged at the bottom of the electric cylinder, and the universal wheel is arranged inside the placement groove.

[0007] Preferably, a card plate is fixedly provided on the top of the fixing block, the card plate is clamped in a card slot, the card slot is opened at the bottom of the cabinet, a plurality of positioning screws are evenly arranged at the bottom of the card plate, and the card plate is fixedly connected by the positioning screws.

[0008] Preferably, stabilizing mechanisms are respectively provided on both sides of the cabinet body, and the stabilizing mechanisms include slide grooves, and two slide grooves are provided. The two slide grooves are respectively longitudinally opened on both sides of the cabinet body, and the two slide grooves are respectively provided with sliders. The slide grooves are slidably matched with the sliders, and the installation position of the sliders can be fixed.

[0009] Preferably, a positioning screw is provided on one side of the slider, the positioning screw is slidably matched with the slider, and the slider is fixed by tightening the positioning screw.

[0010] Preferably, a threaded block is fixedly provided on the outer wall of the sliding block, a lifting screw is provided on the inner thread of the threaded block, and a fixed suction cup is rotatably provided on the bottom of the lifting screw.

[0011] Preferably, the surface of the lifting screw is coated with anti-rust paint, and the outer surface of the fixed suction cup is fixedly provided with anti-corrosion paint.

[0012] Preferably, the telescopic dustproof plate includes a fixed plate, the fixed plate is fixedly arranged on the top of the cabinet, a slot is opened in the fixed plate, a movable plate is movably inserted in the slot, and the movable plate is fixedly connected to the mounting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Through the placement slot, electric push rod, buffer rod, sweep rod and cleaning brush structures, when dust cleaning is needed, the electric push rod is started to extend and retract, and the electric push rod drives the sweep rod to move left and right. Under the action of the buffer rod, the cleaning brush can clear the dust on the top of the cabinet, solving the problem that the top of the existing electromagnetic shielding cabinet is easy to accumulate dust and inconvenient to clean.

[0015] 2. Through the universal wheels, placement slots and electric cylinders, when the cabinet needs to be moved, the electric cylinder is started to extend, the electric cylinder drives the universal wheels to move downward, and the universal wheels lift the entire cabinet upward, making the cabinet easy to move, solving the problem of heavy weight and inconvenient movement of existing electromagnetic shielding cabinets.

[0016] 3. Through the provided structures such as slider, slide groove, positioning screw, lifting screw and fixed suction cup, the slider can be adjusted to a suitable height as needed. The slider is fixed by tightening the positioning screw, and the lifting screw is tightened downward. The lifting screw drives the fixed suction cup to move downward, and the fixed suction cup is adsorbed on the ground, which can further stabilize the placement of the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments of the utility model. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is the front view provided by the utility model.

[0019] Figure 2 It is a cross-sectional view provided by the utility model.

[0020] Figure 3 This is a top view of the cabinet provided by the utility model.

[0021] Figure 4 It is a schematic diagram of the top view structure of the cabinet provided by the utility model.

[0022] Figure 5 It is a schematic diagram of the structure of the dustproof plate provided by the utility model.

[0023] Figure 6 It is a structural schematic diagram of the mobile mechanism provided by the utility model.

[0024] Figure 7 It is a right view of the mounting block provided by the utility model.

[0025] Figure 8 It is a right view of the sweeping rod provided by the utility model.

[0026] Description of reference numerals:

[0027] 1. Cabinet body; 2. Placement slot; 3. Mounting block; 4. Sweep rod; 5. Dustproof plate; 51. Movable plate; 52. Fixed plate; 53. Slot; 6. Buffer rod; 7. Cleaning brush; 8. Electric push rod; 9. Block; 10. Cabinet door; 11. Card plate; 12. Slot; 13. Positioning screw; 14. Moving mechanism; 141. Fixed block; 142. Electric cylinder; 143. Placement slot; 144. Universal wheel; 15. Stabilizing mechanism; 151. Lifting screw; 152. Slide slot; 153. Sliding block; 154. Positioning screw; 155. Threaded block; 156. Fixed suction cup. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more explicit definition of the protection scope of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0029] The terms "including" and "having" and any variations thereof in the specification and claims of the present utility model and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present utility model or the above-mentioned drawings are used to distinguish different objects rather than to describe a specific order.

[0030] See also Figure 1-8 The utility model provides a shielding cabinet with automatic dust removal, including a cabinet body 1, a cabinet door 10 is arranged on the front of the cabinet body 1, a moving mechanism 14 is fixedly arranged at the four corners of the bottom of the cabinet body 1, and dust removal mechanisms are respectively arranged on the front and back sides of the top of the cabinet body 1. The dust removal mechanism includes a placement slot 2, the placement slot 2 is opened on the top of the cabinet body 1, one side of the placement slot 2 is penetrated, an electric push rod 8 is fixedly arranged on the inner side of the placement slot 2, a clamping block 9 is fixedly arranged at the telescopic end of the electric push rod 8, and the clamping block 9 is slidably clamped in the placement slot 2, a mounting block 3 is fixedly arranged on the top of the clamping block 9, a sweeping rod 4 is fixedly arranged on the inner wall of the mounting block 3, a buffer rod 6 is fixedly arranged at the bottom of the sweeping rod 4, and a cleaning brush is fixedly arranged at the bottom of the buffer rod 6 7. A telescopic dustproof plate 5 is fixedly arranged on the top of the placement slot 2. The telescopic dustproof plate 5 includes a fixed plate 52. The fixed plate 52 is fixedly arranged on the top of the cabinet 1. A slot 53 is opened in the fixed plate 52. A movable plate 51 is movably inserted in the slot 53. The movable plate 51 is fixedly connected to the mounting block 3. Through the placement slot 2, the electric push rod 8, the buffer rod 6, the sweeping rod 4 and the cleaning brush 7 and other structures, when dust cleaning is required, the electric push rod 8 is started to be extended and retracted, and the electric push rod 8 drives the sweeping rod 4 to move left and right. Under the action of the buffer rod 6, the cleaning brush 7 can clean the dust on the top of the cabinet 1, which solves the problem that the top of the existing electromagnetic shielding cabinet is easy to accumulate dust and is inconvenient to clean;

[0031] See also Figure 2-6The moving mechanism 14 includes a fixed block 141, which is mounted on the bottom of the cabinet 1. A placement groove 143 is provided at the bottom of the fixed block 141. An electric cylinder 142 is fixedly provided at the bottom of the placement groove 143. A universal wheel 144 is fixedly provided at the bottom of the electric cylinder 142. The universal wheel 144 is arranged inside the placement groove 143. A card plate 11 is fixedly provided on the top of the fixed block 141. The card plate 11 is clamped in the card groove 12. The card groove 12 is provided at the bottom of the cabinet 1. A plurality of positioning screws 13 are evenly provided at the bottom of the card plate 11. The card plate 11 is fixedly connected through the positioning screws 13. Through the universal wheel 144, the placement groove 143 and the electric cylinder 142, when the cabinet 1 needs to be moved, the electric cylinder 142 is started to extend, and the electric cylinder 142 drives the universal wheel 144 to move downward. The universal wheel 144 lifts the entire cabinet upward, making the cabinet easy to move, thereby solving the problem that the existing electromagnetic shielding cabinet is heavy and inconvenient to move.

[0032] See also Figure 1-2 The cabinet 1 is provided with a stabilizing mechanism 15 on both sides. The stabilizing mechanism 15 includes a slide groove 152. Two slide grooves 152 are provided. The two slide grooves 152 are longitudinally opened on both sides of the cabinet 1. The two slide grooves 152 are respectively provided with a slider 153. The slide groove 152 and the slider 153 are slidably matched. The installation position of the slider 153 can be fixed. A positioning screw 154 is provided on one side of the slider 153. The positioning screw 154 and the slider 153 are slidably matched. The slider 153 is fixed by tightening the positioning screw 154. The outer wall of the slider 153 is fixedly provided with a threaded block 155. The inner thread of the threaded block 155 is provided with a lifting screw 151 A fixed suction cup 156 is rotatably provided at the bottom of the lifting screw 151, the surface of the lifting screw 151 is coated with anti-rust paint, and the outer surface of the fixed suction cup 156 is fixedly provided with anti-corrosion paint. Through the provided slider 153, slide groove 152, positioning screw 154, lifting screw 151 and fixed suction cup 156 and other structures, the slider 153 is adjusted to move to a suitable height as needed, the slider 153 is fixed by tightening the positioning screw 154, and the lifting screw 151 is tightened downward. The lifting screw 151 drives the fixed suction cup 156 to move downward, and the fixed suction cup 156 is adsorbed on the ground, which can further stabilize the placement of the cabinet.

[0033] Working principle and usage of the utility model:

[0034] During use, when dust cleaning is required, the electric push rod 8 is started to extend and retract, and the electric push rod 8 drives the sweeping rod 4 to move left and right. Under the action of the buffer rod 6, the cleaning bristles 7 can clear the dust on the top of the cabinet 1. When the cabinet 1 needs to be moved, the electric cylinder 142 is started to extend, and the electric cylinder 142 drives the universal wheel 144 to move downward. The universal wheel 144 lifts the entire cabinet upward, and the cabinet is easy to move. The slider 153 is adjusted to a suitable height as needed, and the slider 153 is fixed by tightening the positioning screw 154. The lifting screw 151 is tightened downward, and the lifting screw 151 drives the fixed suction cup 156 to move downward. The fixed suction cup 156 is adsorbed on the ground, which can further stabilize the placement of the cabinet.

[0035] The above description is only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the utility model, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.

Claims

1. A shielded cabinet with automatic dust removal, characterized in that: It includes a cabinet body, a cabinet door is provided on the front side of the cabinet body, moving mechanisms are fixedly provided at the four corners of the bottom of the cabinet body, dust removal mechanisms are respectively provided on the front and back sides of the top of the cabinet body, the dust removal mechanism includes a placement groove, the placement groove is opened on the top of the cabinet body, one side of the placement groove is through, an electric push rod is fixedly provided on the inner side of the placement groove, a clamping block is fixedly provided on the telescopic end of the electric push rod, the clamping block is slidably clamped in the placement groove, a mounting block is fixedly provided on the top of the clamping block, a sweeping rod is fixedly provided on the inner wall of the mounting block, a buffer rod is fixedly provided on the bottom of the sweeping rod, a cleaning brush is fixedly provided on the bottom of the buffer rod, and a telescopic dustproof plate is fixedly provided on the top of the placement groove.

2. The automatic dust removal shielding cabinet according to claim 1 is characterized in that: The moving mechanism includes a fixed block, which is installed at the bottom of the cabinet. A placement groove is opened at the bottom of the fixed block. An electric cylinder is fixedly arranged at the bottom of the placement groove. A universal wheel is fixedly arranged at the bottom of the electric cylinder. The universal wheel is arranged inside the placement groove.

3. The automatic dust removal shielding cabinet according to claim 2 is characterized in that: A card plate is fixedly arranged on the top of the fixing block, and the card plate is clamped in a card slot. The card slot is opened at the bottom of the cabinet, and a plurality of positioning screws are evenly arranged at the bottom of the card plate, and the card plate is fixedly connected by the positioning screws.

4. The automatic dust removal shielding cabinet according to claim 3 is characterized in that: Stabilizing mechanisms are respectively arranged on both sides of the cabinet body, and the stabilizing mechanisms include slide grooves. Two slide grooves are arranged, and the two slide grooves are respectively longitudinally opened on both sides of the cabinet body. The two slide grooves are respectively arranged with sliders, and the slide grooves are slidably matched with the sliders, and the installation position of the sliders can be fixed.

5. The automatic dust removal shielding cabinet according to claim 4 is characterized in that: A positioning screw is provided on one side of the slider, and the positioning screw is slidably matched with the slider, and the slider is fixed by tightening the positioning screw.

6. The automatic dust removal shielding cabinet according to claim 5 is characterized in that: A threaded block is fixedly arranged on the outer wall of the sliding block, a lifting screw is arranged on the inner thread of the threaded block, and a fixed suction cup is rotatably arranged on the bottom of the lifting screw.

7. The automatic dust removal shielding cabinet according to claim 6 is characterized in that: The surface of the lifting screw is coated with anti-rust paint, and the outer surface of the fixed suction cup is fixedly provided with anti-corrosion paint.

8. The automatic dust removal shielding cabinet according to claim 7 is characterized in that: The telescopic dustproof plate comprises a fixed plate, the fixed plate is fixedly arranged on the top of the cabinet, a slot is provided in the fixed plate, a movable plate is movably inserted in the slot, and the movable plate is fixedly connected to the mounting block.

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