Anti-interference device of electronic information equipment

Abstract

The invention discloses an anti-jamming device of electronic information equipment, which comprises a middle frame body, end covers spliced with two ends of the middle frame body and a mounting frame sleeved on two sides of the middle frame body, and the end covers at two ends are respectively provided with a line concentration hole and a wiring port; the middle frame body comprises a middle connecting piece and side frames arranged at the two ends of the middle connecting piece, the side frames are slidably connected with the middle connecting piece in a sleeved mode, and the two side frames are slidably arranged in the mounting frames on the two sides respectively; a distance adjuster is further connected between the side frame and the hanging frame, and a damping structure is connected between the middle connecting piece and the side frame. Compared with the prior art, the anti-jamming device for the electronic information equipment has the advantages that the anti-jamming device is convenient to adjust and use and can be suitable for most electronic information equipment.

Description

Technical Field

[0001] The invention relates to the technical field of anti-interference devices, and in particular to an anti-interference device for electronic information equipment. Background Art

[0002] The anti-interference device of electronic information equipment is an anti-interference device used for anti-interference processing of data input by electronic information equipment. It has good use effect and is widely used in media companies and data information companies.

[0003] The existing anti-interference devices for electronic information equipment cannot meet people's needs, so a more convenient anti-interference device for electronic information equipment is needed.

[0004] The existing anti-interference devices for electronic information equipment generally protect the electronic information equipment by covering the electronic information equipment with an anti-interference shell. However, most of the anti-interference devices in the prior art have fixed sizes and specifications, a single installation method, and poor control over the incoming and outgoing wires of the electronic equipment. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the above technical defects and provide an anti-interference device for electronic information equipment which is easy to adjust and use and can be adapted to be used by most electronic information equipment.

[0006] In order to solve the above technical problems, the present invention provides a technical solution: an anti-interference device for electronic information equipment, comprising a middle frame, end covers spliced ​​at both ends of the middle frame, and a mounting frame sleeved on both sides of the middle frame, wherein the end covers at both ends are respectively provided with a wire collection hole and a wiring port;

[0007] The middle frame includes a middle connecting member and side frames arranged at both ends of the middle connecting member, the side frames are slidably sleeved with the middle connecting member, and the two side frames are slidably arranged in the mounting frames on both sides respectively;

[0008] A spacing adjuster is also connected between the side frame and the mounting frame, and a damping structure is connected between the middle connecting piece and the side frame.

[0009] Preferably, both sides of the outer end of the mounting frame are connected with connecting bottom plates, mounting holes are opened on the connecting bottom plates, and suspension rod groups are symmetrically connected to both sides of the top of the mounting frame.

[0010] Preferably, a plurality of grooves are concavely provided on the top wall of the side frame, the mounting frame is arranged in a U-shape with its opening facing the side frame, and a plurality of guide strips are protruding outwardly from the inner wall of the mounting frame to match the grooves.

[0011] Preferably, the spacing adjuster includes a rotation groove arranged on the outer side wall of the side frame and a screw groove opening opened on the end wall of the mounting frame, and an adjusting bolt is threadedly connected to the screw groove opening, and the end of the adjusting bolt passes through the screw groove opening and is rotatably sleeved with the rotation groove.

[0012] Preferably, the damping structure includes a receiving groove opened at both ends of the middle connecting piece and a damping plate slidably arranged in the receiving groove, a spring is connected between the damping plate and the inner wall of the receiving groove, and the outer wall of the side frame is provided with a supporting groove to cooperate with the damping plate.

[0013] Preferably, both ends of the side frame along the length direction thereof are concavely provided with a card slot, and the inner wall of the end cover is convexly provided with a card block to cooperate with the card slot.

[0014] Preferably, the boom assembly includes a boom member and a boom base, and the boom base is fixedly connected to the top wall of the mounting frame.

[0015] The advantages of the present invention compared with the prior art are: in the present invention, the original anti-interference device is improved, and the width adjustment of the middle frame during use is completed by additionally setting up multiple groups of assembly structures to adapt to different usage needs. At the same time, in the present invention, a connecting base plate and a suspension rod group are additionally set for the mounting frame to meet different installation and use needs, thereby greatly increasing the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the structure of an anti-interference device for electronic information equipment.

[0017] Figure 2 The present invention is a structural schematic diagram of an exploded diagram of the anti-interference device part of an electronic information device.

[0018] Figure 3 It is a schematic diagram of the matching structure of the groove and the guide strip.

[0019] Figure 4 It is a structural schematic diagram of the spacing adjuster.

[0020] Figure 5 It is a structural diagram of the damping structure.

[0021] As shown in the figure: 1. middle frame, 2. mounting frame, 3. end cover, 4. wire collection hole, 5. wiring port, 6. middle connecting piece, 7. side frame, 8. connecting bottom plate, 9. mounting hole, 10. groove, 11. guide strip, 12. rotating groove, 13. screw groove, 14. adjusting bolt, 15. receiving groove, 16. damping plate, 17. abutment groove, 18. card slot, 19. card block, 20. suspension rod, 21. suspension rod base. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0023] Combined with Figures 1-5As shown, an anti-interference device for electronic information equipment includes a middle frame 1, end covers 3 spliced ​​at both ends of the middle frame 1, and a mounting frame 2 sleeved on both sides of the middle frame 1, and the end covers 3 at both ends are respectively provided with a wire collection hole 4 and a wiring port 5.

[0024] When used specifically:

[0025] The middle frame 1 includes a middle connecting member 6 and side frames 7 arranged at both ends of the middle connecting member 6. The side frames 7 are slidably connected to the middle connecting member 6. The two side frames 7 are slidably arranged in the mounting frames 2 on both sides to complete the adjustment of the position of the side frames 7 during use.

[0026] A spacing adjuster is also connected between the side frame 7 and the mounting frame 2, and a damping structure is connected between the middle connecting member 6 and the side frame 7, specifically, it includes a receiving groove 15 opened at both ends of the middle connecting member 6 and a damping plate 16 slidably arranged in the receiving groove 15, a spring is connected between the damping plate 16 and the inner wall of the receiving groove 15, and the outer wall of the side frame 7 is provided with a supporting groove 17 to cooperate with the damping plate 16, and the supporting groove 17 and the damping plate 16 are released from the resistance, and the damping force is provided by the spring.

[0027] In order to ensure different ways of fixing during use, connecting base plates 8 are connected to both sides of the outer end of the mounting frame 2, and mounting holes 9 are opened on the connecting base plates 8. The top of the mounting frame 2 is symmetrically connected to a suspension rod group, wherein the suspension rod group includes a suspension rod member 20 and a suspension rod base 21. The suspension rod base 21 is fixedly connected to the top wall of the mounting frame 2, and can be fixed to the ceiling or the like through the setting of the suspension rod member 20, while the connecting base plate 8 can be fixed to other connecting parts.

[0028] The top wall of the side frame 7 is concavely provided with a plurality of grooves 10, and the mounting frame 2 is set in a U-shape with its opening facing the side frame 7. The inner wall of the mounting frame 2 is matched with the grooves 10 and convexly provided with a plurality of guide bars 11. The guide bars 11 cooperate with the grooves 10 to provide stable support for the sliding of the side frame 7 and ensure its later strength.

[0029] Specifically, the spacing adjuster includes a rotation groove 12 arranged on the outer wall of the side frame 7 and a screw groove opening 13 opened on the end wall of the mounting frame 2. The screw groove opening 13 is internally threadedly connected with an adjustment bolt 14. The end of the adjustment bolt 14 passes through the screw groove opening 13 and is rotatably connected to the rotation groove 12.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the present invention claimed, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0031] It should be noted that like reference numerals and letters denote like items in the following figures. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing 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 should not be construed as a limitation of the present invention.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined.

[0034] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "coupled", "fixed", etc. shall be construed broadly. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In the present invention, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include contact between the first and second features through additional features therebetween rather than direct contact.

[0036] Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0037] Content not described in detail in this specification belongs to the prior art well known to those skilled in the art.

[0038] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the present invention, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. An anti-interference device for electronic information equipment, characterized in that: It comprises a middle frame (1), end covers (3) spliced ​​at both ends of the middle frame (1), and a mounting frame (2) sleeved on both sides of the middle frame (1), wherein the end covers (3) at both ends are respectively provided with a wire collection hole (4) and a wiring port (5); The middle frame (1) comprises a middle connecting member (6) and side frames (7) arranged at both ends of the middle connecting member (6), the side frames (7) and the middle connecting member (6) are slidably sleeved, and the two side frames (7) are slidably arranged in the mounting frames (2) on both sides respectively; A spacing adjuster is also connected between the side frame (7) and the mounting frame (2), and a damping structure is connected between the middle connecting piece (6) and the side frame (7).

2. The anti-interference device of electronic information equipment according to claim 1, characterized in that: Both sides of the outer end of the mounting frame (2) are connected with a connecting bottom plate (8), and the connecting bottom plate (8) is provided with a mounting hole (9). Both sides of the top of the mounting frame (2) are symmetrically connected with a suspension rod group.

3. The anti-interference device of electronic information equipment according to claim 1, characterized in that: The top wall of the side frame (7) is concavely provided with a plurality of grooves (10); the mounting frame (2) is arranged in a U-shaped manner with its opening facing the side frame (7); and the inner wall of the mounting frame (2) is provided with a plurality of guide strips (11) protruding outwardly in cooperation with the grooves (10).

4. The anti-interference device of electronic information equipment according to claim 1, characterized in that: The spacing adjuster comprises a rotation groove (12) arranged on the outer wall of the side frame (7) and a screw groove opening (13) opened on the end wall of the mounting frame (2); an adjusting bolt (14) is provided in the screw groove opening (13) through a thread connection; the end of the adjusting bolt (14) passes through the screw groove opening (13) and is rotatably sleeved with the rotation groove (12).

5. The anti-interference device of electronic information equipment according to claim 4, characterized in that: The damping structure comprises a receiving groove (15) provided at both ends of the middle connecting member (6) and a damping plate (16) slidably arranged in the receiving groove (15); a spring is provided between the damping plate (16) and the inner wall of the receiving groove (15); and an abutting groove (17) is provided on the outer wall of the side frame (7) to cooperate with the damping plate (16).

6. The anti-interference device of electronic information equipment according to claim 1, characterized in that: Both ends of the side frame (7) along the length direction thereof are provided with recessed slots (18), and the inner wall of the end cover (3) is provided with a protruding block (19) to match the slots (18).

7. The anti-interference device of electronic information equipment according to claim 1, characterized in that: The suspension rod assembly comprises a suspension rod member (20) and a suspension rod base (21), and the suspension rod base (21) is fixedly connected to the top wall of the mounting frame (2).

Images