Anti-interference shielding device for electronic information equipment

Abstract

The utility model relates to the technical field of anti-interference shielding of electronic information equipment, in particular to an anti-interference shielding device of the electronic information equipment. Comprising an electronic information communicator, one side of the electronic information communicator is provided with a plurality of communication interfaces, one end of the electronic information communicator is provided with a power controller, the lower surface of the electronic information communicator is provided with an adjusting device, the adjusting device comprises a bottom plate, and the upper surface of the bottom plate abuts against the lower surface of the electronic information communicator; side plates are rotationally connected to the two ends of the bottom plate, the sides, close to each other, of the two side plates abut against the same protection plate, clamping grooves are formed in the two sides of the protection plate, the inner walls of the clamping grooves are clamped to the upper ends of the side plates, elastic pieces are fixedly connected to the two sides of the inner walls of the clamping grooves, and fixing grooves are formed in the positions, corresponding to the elastic pieces, of the surfaces of the side plates. The anti-interference shielding device for the electronic information equipment has the advantage that anti-interference protection can be conveniently carried out on the electronic information equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-interference shielding for electronic information devices, and particularly to an anti-interference shielding device for electronic information devices. Background Art

[0002] During the process of transmitting information, electronic information communication is subject to many technical limitations and external factor interferences. It not only affects the operation performance of electronic communication projects, but also poses a certain impact on the safety of staff. Therefore, it is necessary to use anti-interference shielding for electronic information devices for auxiliary use, which is relatively common in electronic information devices.

[0003] Existing technologies such as the utility model with the publication number CN219644337U disclose an electronic information anti-interference device. The patent includes a housing and a protection plate. The housing is a hollow rectangular structure with an opening at the front side. The protection plate is arranged on the front side of the housing. A shielding pad is arranged on one side of the protection plate. A power interface and a communication interface are arranged on the outer side of the housing. A filter and a control board are arranged inside the housing. Wiring grooves are arranged on the outer sides of both the filter and the control board. The wiring groove includes a groove body and a groove cover. Shielding plates are symmetrically arranged inside the groove body. A shielding cover is arranged on the top of the shielding plate. This device reduces the electromagnetic interference generated during the operation of electronic communication devices in various ways, which is beneficial to improving the working performance of communication devices.

[0004] It is found in electronic information devices that during the use of electronic information devices, since normal electronic information needs to process corresponding data, a large number of electrical signals will be transmitted to the inside. Since most normal electronic information devices are mostly exposed to the outside world, it is easy for electronic information devices to be affected by external environmental factors, resulting in damage to the surface of electronic information devices due to bumps, which is not conducive to anti-interference protection. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art that during the use of electronic information devices, since normal electronic information needs to process corresponding data, a large number of electrical signals will be transmitted to the inside. Since most normal electronic information devices are mostly exposed to the outside world, it is easy for electronic information devices to be affected by external environmental factors, resulting in damage to the surface of electronic information devices due to bumps, which is not conducive to anti-interference protection.

[0006] To solve the above technical problems, the present utility model provides an anti-interference shielding device for electronic information equipment, including: an electronic information communicator, on one side of which there are provided a plurality of communication interfaces, at one end of which there is provided a power controller, and on the lower surface of which there is provided an adjusting device. The adjusting device includes a bottom plate, the upper surface of the bottom plate abuts against the lower surface of the electronic information communicator, both ends of the bottom plate are rotatably connected with side plates, on one side of the two side plates close to each other there abuts a same protective plate, on both sides of the protective plate there are provided card slots, the inner wall of the card slot is clamped with the upper end of the side plate, on both sides of the inner wall of the card slot there are fixedly connected elastic pieces, and at the position corresponding to the elastic pieces on the surface of the side plate there is provided a fixing slot, the inner wall of the fixing slot is clamped with the elastic piece. On the upper surface of the protective plate there is fixedly connected a connecting band, on both sides of the lower surface of the protective plate there are fixedly connected a plurality of inserting rods, and on both side surfaces of the bottom plate there are fixedly connected a plurality of fixing columns, the inner wall of the fixing column is inserted with the inserting rod.

[0007] The effects achieved by the above components are as follows: When using the electronic information equipment, in order to avoid the electronic information equipment being affected by external environmental factors, auxiliary operations for anti-interference protection of the electronic information equipment will be carried out. At this time, the docking and limiting between the bottom plate and the protective plate can be utilized to effectively and conveniently limit and protect the entire electronic information communicator, which helps the electronic information communicator to be better used.

[0008] Preferably, four inlay plates are fixedly connected to the upper surface of the bottom plate, the cross section of the four inlay plates is in an "L" shape, the four inlay plates are distributed in a rectangle on the surface of the bottom plate, and the inner walls of the inlay plates abut against the four corners of the electronic information communicator.

[0009] The effects achieved by the above components are as follows: When supporting and protecting the electronic information communicator, the inlay plates fixedly arranged on the surface of the bottom plate can be used for convenient limiting.

[0010] Preferably, through holes are provided at the positions of the side plates corresponding to the communication interfaces, and a plurality of limiting frames are fixedly connected to the positions of the side plates close to the through holes, and the upper end cross section of the limiting frames is in a "C" shape.

[0011] The effects achieved by the above components are as follows: When performing data docking on the communication interfaces, in order to avoid the data connection lines from falling off, at this time, the "C" - shaped limiting frames on one side of the through holes are used for assistance.

[0012] Preferably, a pressing rod is threaded through the upper surface of the limiting frame, and a pressing ring is rotatably connected to the bottom end of the pressing rod.

[0013] The effects achieved by the above components are as follows: When assisting in limiting the position of the limit frame, the movement of the extrusion plate can be utilized by the extrusion rod, so that the extrusion ring can better extrude and fix the data connection line, avoiding the loosening of the data connection line.

[0014] Preferably, auxiliary devices are provided on both sides of the bottom end of the bottom plate. The auxiliary devices include auxiliary frames. The upper surface of the auxiliary frame is fixedly connected to the lower surface of the bottom plate. Fixed frames are fixedly connected to both ends of the inner wall of the auxiliary frame. A support plate is rotatably connected to the inner wall of the fixed frame. The cross-section of the support plate is in an "L" shape. A positioning frame is fixedly connected to the bottom surface of the inner wall of the auxiliary frame corresponding to the position of the support plate. The cross-section of the positioning frame is in a "U" shape. Fixed blocks are fixedly connected to both sides of the inner wall of the positioning frame. The cross-section of the fixed block is in an arc shape. The fixed block is a silica gel block.

[0015] The effects achieved by the above components are as follows: During the process of protecting the entire electronic information communicator with the help of the bottom plate, in order to better support and limit the lower surface of the bottom plate, at this time, the support plates on both sides of the bottom end of the bottom plate are used for assistance. With the support plate that rotates on the inner wall of the fixed frame in the auxiliary frame, the support plate with an "L" - shaped cross-section can adjust its position, so as to effectively and conveniently assist in supporting and protecting the entire bottom plate.

[0016] Preferably, coil springs are sleeved on both ends of the inner wall of the fixed frame. The two ends of the coil spring are respectively fixedly connected to the fixed frame and the support plate.

[0017] The effects achieved by the above components are as follows: Through the torsional force generated by the coil spring, the position of the support plate in the fixed frame can be assisted and fixed.

[0018] Preferably, a friction pad is fixedly connected to the lower surface of the short arm end of the support plate. The friction pad is a rubber pad.

[0019] The effects achieved by the above components are as follows: The friction pad made of rubber material can increase friction, which is convenient for better supporting and protecting the support plate.

[0020] Compared with the related technology, the anti-interference shielding device for electronic information equipment provided by the present utility model has the following beneficial effects:

[0021] The present utility model provides an anti-interference shielding device for electronic information devices. When using an electronic information device, in order to avoid the influence of external environmental factors on the electronic information device, auxiliary operations for anti-interference protection of the electronic information device will be carried out. At this time, the docking limit between the bottom plate and the protection plate can be utilized to make the side plates on both sides of the bottom plate be clamped with the card slots on both sides of the protection plate, and then the insertion rods on both sides of the lower surface of the protection plate are inserted and fixed with the fixed columns, which is convenient for protecting the entire electronic information communicator. When conducting data docking for the communication interface, in order to avoid the detachment of the data connection line, at this time, the "C"-shaped limit frame on one side of the through hole is used for assistance, and at the same time, the movement of the extrusion plate can be achieved by the extrusion rod on the upper surface of the limit frame, so that the extrusion ring can better extrude and fix the data connection line to avoid the loosening of the data connection line. Through the operation of the adjustment device, it is effectively convenient to limit and protect the entire electronic information communicator, which helps the electronic information communicator to be used better.

[0022] During the process of protecting the entire electronic information communicator with the help of the bottom plate, in order to better support and limit the lower surface of the bottom plate, at this time, the support plates on both sides of the bottom end of the bottom plate are used for assistance. By means of the support plates rotating on the inner wall of the fixed frame in the auxiliary frame, the support plates with an "L"-shaped cross-section can be adjusted in position. When supporting the support plates, the friction pads made of rubber can increase the friction, which is convenient for better supporting and protecting the support plates. Through the operation of the auxiliary device, it is effectively convenient to assist in supporting and protecting the entire bottom plate. Description of the Drawings

[0023] Figure 1 is a schematic structural diagram of the anti-interference shielding device for electronic information devices provided by the present utility model;

[0024] Figure 2 is Figure 1 a partial structural schematic diagram of the three-dimensional structure shown;

[0025] Figure 3 is Figure 1 a schematic structural diagram of the adjustment device shown;

[0026] Figure 4 is Figure 3 an enlarged structural schematic diagram of part B shown;

[0027] Figure 5 is Figure 2 an enlarged structural schematic diagram of part A shown.

[0028] Reference Numerals in the Figures: 1, electronic information communicator; 2, communication interface; 3, power controller; 4, adjusting device; 401, protective plate; 402, bottom plate; 403, insertion rod; 404, fixed column; 405, card slot; 406, extrusion ring; 407, elastic sheet; 408, inlaid plate; 409, connecting band; 410, through hole; 411, limiting frame; 412, extrusion rod; 413, side plate; 414, fixed slot; 5, auxiliary device; 51, auxiliary frame; 52, fixing bracket; 53, support plate; 54, torsion spring; 55, friction pad; 56, positioning frame; 57, fixing block. Detailed Implementation Manner

[0029] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the following further details the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0030] The following details the specific implementation of the present utility model in conjunction with specific embodiments.

[0031] Please refer to Figures 1 to 5 , the anti-interference shielding device for an electronic information device provided by an embodiment of the present utility model includes: an electronic information communicator 1, several communication interfaces 2 are provided on one side of the electronic information communicator 1, a power controller 3 is provided at one end of the electronic information communicator 1, an adjusting device 4 is provided on the lower surface of the electronic information communicator 1, and auxiliary devices 5 are provided on both sides of the bottom end of the bottom plate 402.

[0032] In an embodiment of the present utility model, please refer to Figure 2 , Figure 3 and Figure 4, the adjusting device 4 includes a bottom plate 402. The upper surface of the bottom plate 402 abuts against the lower surface of the electronic information communicator 1. Both ends of the bottom plate 402 are rotatably connected with side plates 413. The same protective plate 401 abuts against one side of the two side plates 413 close to each other. Card slots 405 are formed on both sides of the protective plate 401. The inner wall of the card slot 405 is clamped with the upper end of the side plate 413. Elastic sheets 407 are fixedly connected to both sides of the inner wall of the card slot 405. Fixing grooves 414 are formed on the surface of the side plate 413 corresponding to the positions of the elastic sheets 407. The inner wall of the fixing groove 414 is clamped with the elastic sheet 407. A connecting belt 409 is fixedly connected to the upper surface of the protective plate 401. A plurality of insertion rods 403 are fixedly connected to both sides of the lower surface of the protective plate 401. A plurality of fixing columns 404 are fixedly connected to both side surfaces of the bottom plate 402. The inner wall of the fixing column 404 is inserted with the insertion rod 403. Four inlay plates 408 are fixedly connected to the upper surface of the bottom plate 402. The cross-section of the four inlay plates 408 is in an "L" shape. The four inlay plates 408 are distributed in a rectangle on the surface of the bottom plate 402. The inner wall of the inlay plate 408 abuts against the four corners of the electronic information communicator 1. A through hole 410 is formed in the side plate 413 corresponding to the position of the communication interface 2. A plurality of limiting frames 411 are fixedly connected to the side plate 413 close to the through hole 410. The upper end cross-section of the limiting frame 411 is in a "C" shape. A pressing rod 412 is threadedly penetrated through the upper surface of the limiting frame 411. The bottom end of the pressing rod 412 is rotatably connected with a pressing ring 406;

[0033] In an embodiment of the present invention, please refer to Figure 5 , the auxiliary device 5 includes an auxiliary frame 51. The upper end surface of the auxiliary frame 51 is fixedly connected to the lower surface of the bottom plate 402. Fixing frames 52 are fixedly connected to both ends of the inner wall of the auxiliary frame 51. A support plate 53 is rotatably connected to the inner wall of the fixing frame 52. The cross-section of the support plate 53 is in an "L" shape. A positioning frame 56 is fixedly connected to the bottom surface of the inner wall of the auxiliary frame 51 corresponding to the position of the support plate 53. The cross-section of the positioning frame 56 is in a "U" shape. Fixed blocks 57 are fixedly connected to both sides of the inner wall of the positioning frame 56. The cross-section of the fixed block 57 is in an arc shape. The fixed block 57 is a silica gel block. Coil springs 54 are sleeved on both ends of the inner wall of the fixing frame 52. The two ends of the coil spring 54 are respectively fixedly connected to the fixing frame 52 and the support plate 53. A friction pad 55 is fixedly connected to the lower surface of the short arm end of the support plate 53. The friction pad 55 is a rubber pad;

[0034] The working principle of the anti-interference shielding device for electronic information equipment provided by the present utility model is as follows: When using the electronic information equipment, in order to avoid the influence of external environmental factors on the electronic information equipment, at this time, with the help of the docking limit between the bottom plate 402 and the protection plate 401, first place the electronic information communicator 1 in the inlaid plate 408 on the surface of the bottom plate 402, then snap the side plates 413 on both sides of the bottom plate 402 with the card slots 405 on both sides of the protection plate 401, and then use the insertion rods 403 on both sides of the lower surface of the protection plate 401 to be inserted and fixed with the fixed columns 404. During this process, snap the elastic pieces 407 on both sides of the protection plate 401 with the fixed slots 414 opened on the surface of the side plates 413, so that the entire protection plate 401 cannot fall off. When performing data docking on the communication interface 2, with the help of the "C"-shaped limit frame 411 on one side of the through hole 410, and at the same time rotate the extrusion rod 412 on the upper surface of the limit frame 411, so that the extrusion rod 412 moves the position of the extrusion plate, so that the extrusion ring 406 can better extrude and fix the data connection line, avoiding the loosening of the data connection line, which helps the electronic information communicator 1 to be used better.

[0035] During the process of protecting the entire electronic information communicator 1 with the help of the bottom plate 402, in order to better support and limit the lower surface of the bottom plate 402, at this time, with the help of the support plates 53 on both sides of the bottom end of the bottom plate 402, first rotate the support plates 53 that rotate on the inner wall of the fixed frame 52 in the auxiliary frame 51, so that the support plates 53 with an "L"-shaped cross section can adjust their positions. When not in use, the support plates 53 can be rotated into the positioning frame 56 and fixed by extrusion with the fixed blocks 57 made of silicone material. At the same time, the torsional force generated by the torsion spring 54 is used for auxiliary fixation. When supporting the support plates 53, the friction pads 55 made of rubber material can increase the friction to provide more stable support and protection for the support plates 53, facilitating the auxiliary support and protection of the entire bottom plate 402.

[0036] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here too much.

[0037] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be included in the patent protection scope of the present utility model by the same token.

Claims

1. An anti-interference shielding device for electronic information equipment, characterized in that: include: An electronic information communicator (1), wherein a plurality of communication interfaces (2) are arranged on one side of the electronic information communicator (1), a power supply controller (3) is arranged on one end of the electronic information communicator (1), an adjustment device (4) is arranged on the lower surface of the electronic information communicator (1), the adjustment device (4) comprises a bottom plate (402), the upper surface of the bottom plate (402) is in contact with the lower surface of the electronic information communicator (1), both ends of the bottom plate (402) are rotatably connected to side plates (413), the sides of the two side plates (413) close to each other are in contact with the same protective plate (401), both sides of the protective plate (401) are provided with card slots (405), the card slots (405) are arranged on both sides of the protective plate (401), and the card slots (405) are arranged on both sides of the protective plate (401). The inner wall of the groove (405) is snap-connected with the upper end of the side plate (413), and elastic sheets (407) are fixedly connected to both sides of the inner wall of the slot (405). A fixing groove (414) is provided on the surface of the side plate (413) at a position corresponding to the elastic sheet (407), and the inner wall of the fixing groove (414) is snap-connected with the elastic sheet (407). A connecting belt (409) is fixedly connected to the upper surface of the protective plate (401), and a plurality of plug rods (403) are fixedly connected to both sides of the lower surface of the protective plate (401). A plurality of fixing columns (404) are fixedly connected to the surfaces of both sides of the bottom plate (402), and the inner walls of the fixing columns (404) are snap-connected with the plug rods (403).

2. The anti-interference shielding device for electronic information equipment according to claim 1, characterized in that: Four inlay panels (408) are fixedly connected to the upper surface of the base plate (402); the cross-sections of the four inlay panels (408) are L-shaped; the four inlay panels (408) are distributed in a rectangular shape on the surface of the base plate (402); the inner walls of the inlay panels (408) are in contact with the four peripheral corners of the electronic information communicator (1).

3. The anti-interference shielding device for electronic information equipment according to claim 1, characterized in that: A through hole (410) is provided at a position of the side plate (413) corresponding to the communication interface (2); a plurality of limit frames (411) are fixedly connected to the position of the side plate (413) near the through hole (410); and the upper end cross section of the limit frame (411) is in a "C" shape.

4. The anti-interference shielding device for electronic information equipment according to claim 3, characterized in that: An extrusion rod (412) is threadedly penetrated through the upper surface of the limiting frame (411), and the bottom end of the extrusion rod (412) is rotatably connected to an extrusion ring (406).

5. The anti-interference shielding device for electronic information equipment according to claim 1, characterized in that: Auxiliary devices (5) are provided on both sides of the bottom end of the bottom plate (402), and the auxiliary devices (5) include an auxiliary frame (51). The upper end surface of the auxiliary frame (51) is fixedly connected to the lower surface of the bottom plate (402). Both ends of the inner wall of the auxiliary frame (51) are fixedly connected to a fixing frame (52). The inner wall of the fixing frame (52) is rotatably connected to a support plate (53). The cross section of the support plate (53) is in an "L" shape. A positioning frame (56) is fixedly connected to the bottom surface of the inner wall of the auxiliary frame (51) at a position corresponding to the support plate (53). The cross section of the positioning frame (56) is in a "U" shape. Fixed blocks (57) are fixedly connected to both sides of the inner wall of the positioning frame (56). The cross section of the fixing block (57) is in an arc shape. The fixing block (57) is a silicone block.

6. The anti-interference shielding device for electronic information equipment according to claim 5, characterized in that: Both ends of the inner wall of the fixing frame (52) are sleeved with coil springs (54), and both ends of the coil spring (54) are fixedly connected to the fixing frame (52) and the support plate (53) respectively.

7. The anti-interference shielding device for electronic information equipment according to claim 5, characterized in that: A friction pad (55) is fixedly connected to the lower surface of the short arm end of the support plate (53), and the friction pad (55) is a rubber pad.

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