CN210671179U

CN210671179U - Novel shielding cover

Info

Publication number: CN210671179U
Application number: CN201921626428.1U
Authority: CN
Inventors: 夏建均; 李明刚; 池紫娟
Original assignee: Wujiang Mingzhijun Electronic Technology Co Ltd
Current assignee: Wujiang Mingzhijun Electronic Technology Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-02
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a novel shielding cover, including the shielding cover main part, the front end surface of shielding cover main part runs through and is provided with the fixed orifices, the lower extreme surface of shielding cover main part runs through and is provided with the wire casing, one side surface of shielding cover main part runs through and is provided with the round hole, the rear end surface of shielding cover main part is provided with the fixed block, the rear end of fixed block is provided with the mounting panel, the front end surface of mounting panel is provided with bears the weight of the groove, the front end of the fixed block of the inside of bearing the weight of the groove is provided with fixed establishment, the inside surface of shielding cover main part is provided with strengthens the mechanism. A novel shielding lid, can be convenient for dismantle the shielding lid, and can improve the protective properties to the shielding lid.

Description

Novel shielding cover

Technical Field

The utility model relates to the field of communication technology, in particular to novel shielding cover.

Background

Electromagnetic compatibility refers to the ability of electronic components, electronic equipment or systems to operate well in an electromagnetic environment without generating electromagnetic interference that is difficult to bear in the environment, and in order to achieve this effect, a shielding cover needs to be adopted to take corresponding shielding measures for corresponding electronic components or circuits; the existing shielding cover has certain defects when in use, is not convenient to disassemble, has lower protective performance for the shielding cover, brings certain adverse effects to actual use, and provides a novel shielding cover for the purpose.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel shielding cover, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel shielding cover, includes the shielding lid main part, the front end surface of shielding lid main part runs through and is provided with the fixed orifices, the lower extreme surface of shielding lid main part runs through and is provided with the wire casing, one side surface of shielding lid main part runs through and is provided with the round hole, the rear end surface of shielding lid main part is provided with the fixed block, the rear end of fixed block is provided with the mounting panel, the front end surface of mounting panel is provided with bears the weight of the groove, the front end of the fixed block of the inside of bearing the weight of the groove is provided with fixed establishment, the inside surface of shielding lid main part is provided.

Preferably, the reinforcing mechanism includes a reinforcing frame located on the inner outer surface of the shield cover main body, a reinforcing pillar is provided at the rear end of the reinforcing frame, and a bearing plate is provided at the rear end of the reinforcing pillar.

Preferably, the fixing mechanism comprises a connecting bearing which is embedded and fixed in the bearing groove, a connecting shaft core penetrates through the front end of the connecting bearing, a limiting plate is arranged at the front end of a fixing block at the front end of the connecting shaft core, and a rubber pad is arranged on the outer surface of the rear end of the limiting plate.

Preferably, the outer surface of the rear end of the reinforcing frame is fixedly connected with the outer surface of the front end of the bearing plate through a reinforcing strut, a welding wire is arranged between the reinforcing frame and the reinforcing strut, and the outer surface of the rear end of the reinforcing frame is fixedly connected with the outer surface of the front end of the reinforcing strut through the welding wire.

Preferably, the rear end surface of shielding lid main part passes through the fixed block and is connected with the front end surface fixed connection of mounting panel, be provided with the soldering lug between shielding lid main part and the fixed block, the front end surface of fixed block passes through the rear end surface fixed connection of soldering lug and shielding lid main part.

Preferably, the outer surface of the rear end of the limiting plate is movably connected with the outer surface of the front end of the connecting bearing through a connecting shaft core, a sticking glue is arranged between the rubber pad and the limiting plate, and the outer surface of the front end of the rubber pad is fixedly connected with the outer surface of the rear end of the limiting plate through the sticking glue.

Compared with the prior art, the utility model discloses following beneficial effect has: because the fixing mechanism is arranged, the limiting plate can be pulled to rotate by utilizing the rotating performance between the connecting shaft core and the connecting bearing so as to be separated from the front end of the fixing block, the fixing block fixed on the mounting plate through the limiting plate can move, then the shielding cover main body is pulled to separate the fixing block from the mounting plate, namely the shielding cover main body is taken down from the mounting plate to finish the disassembly, and further the benefit of the disassembly of the shielding cover main body is realized, because the reinforcing mechanism is arranged, when the shielding cover main body is subjected to the extrusion force, the reinforcing frame on the shielding cover main body is born by the extrusion force born by the shielding cover main body and is transmitted to the bearing plate through the reinforcing support column, and the bearing plate bears the transmitted force again, so that the extrusion force born by the shielding cover main body is reduced, and the phenomenon that the shielding cover main body is deformed and damaged due to the bearing of the overlarge force is avoided, thereby achieving the advantage of improving the protection performance of the shielding cover main body, and the using effect is better than that of the traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel shielding cover of the present invention;

fig. 2 is a cross-sectional view of a fixing mechanism of a novel shielding cover of the present invention;

fig. 3 is a cross-sectional view of the main body of the novel shielding cover of the present invention;

fig. 4 is a schematic view of the reinforcing mechanism of the novel shielding cover of the present invention.

In the figure: 1. a shield cover main body; 2. a wire slot; 3. a fixing hole; 4. a circular hole; 5. mounting a plate; 6. a reinforcing mechanism; 61. a reinforcing frame; 62. a reinforcing strut; 63. a carrier plate; 7. a fixed block; 8. a bearing groove; 9. a fixing mechanism; 91. connecting a bearing; 92. connecting the shaft core; 93. a limiting plate; 94. and (7) a rubber pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a novel shielding cover, including a shielding cover main body 1, a fixing hole 3 is provided on the front outer surface of the shielding cover main body 1, a wire slot 2 is provided on the lower outer surface of the shielding cover main body 1, a round hole 4 is provided on one side outer surface of the shielding cover main body 1, a fixing block 7 is provided on the rear outer surface of the shielding cover main body 1, a mounting plate 5 is provided on the rear end of the fixing block 7, a bearing slot 8 is provided on the front outer surface of the mounting plate 5, a fixing mechanism 9 is provided on the front end of the fixing block 7 inside the bearing slot 8, and a reinforcing mechanism 6 is provided on the inner outer surface of the shielding cover.

The reinforcing mechanism 6 comprises a reinforcing frame 61 positioned on the inner outer surface of the shielding cover main body 1, a reinforcing strut 62 is arranged at the rear end of the reinforcing frame 61, a bearing plate 63 is arranged at the rear end of the reinforcing strut 62, and the reinforcing frame 61, the reinforcing strut 62 and the bearing plate 63 play a reinforcing role; the fixing mechanism 9 comprises a connecting bearing 91 which is embedded and fixed in the bearing groove 8, a connecting shaft core 92 is arranged at the front end of the connecting bearing 91 in a penetrating mode, a limiting plate 93 is arranged at the front end of a fixing block 7 at the front end of the connecting shaft core 92, a rubber pad 94 is arranged on the outer surface of the rear end of the limiting plate 93, the connecting bearing 91 plays a role in connecting and rotating, the connecting shaft core 92 plays a role in connecting, the limiting plate 93 plays a role in limiting and fixing, and the rubber pad 94 plays a role in ensuring that the limiting plate 93 cannot rotate under the action of no external force; the outer surface of the rear end of the reinforcing frame 61 is fixedly connected with the outer surface of the front end of the bearing plate 63 through a reinforcing strut 62, a welding wire is arranged between the reinforcing frame 61 and the reinforcing strut 62, the outer surface of the rear end of the reinforcing frame 61 is fixedly connected with the outer surface of the front end of the reinforcing strut 62 through the welding wire, and the welding wire plays a role in welding the reinforcing frame 61 and the reinforcing strut 62 together; the outer surface of the rear end of the shielding cover main body 1 is fixedly connected with the outer surface of the front end of the mounting plate 5 through the fixing block 7, a soldering lug is arranged between the shielding cover main body 1 and the fixing block 7, the outer surface of the front end of the fixing block 7 is fixedly connected with the outer surface of the rear end of the shielding cover main body 1 through the soldering lug, the mounting plate 5 plays a mounting role, and the soldering lug plays a role in welding the shielding cover main body 1 and the fixing block 7 together; the outer surface of the rear end of the limiting plate 93 is movably connected with the outer surface of the front end of the connecting bearing 91 through the connecting shaft core 92, an adhesive is arranged between the rubber pad 94 and the limiting plate 93, the outer surface of the front end of the rubber pad 94 is fixedly connected with the outer surface of the rear end of the limiting plate 93 through the adhesive, and the adhesive plays a role in fixing the rubber pad 94 and the limiting plate 93 together.

It should be noted that the present invention is a novel shielding cover, when in use, a user can install the shielding cover main body 1 at a place where it is needed to be used, for example, when the shielding cover main body 1 needs to be disassembled during use, the user can pull the limiting plate 93 to make the limiting plate 93 rotate by utilizing the rotation performance between the connecting shaft core 92 and the connecting bearing 91 to separate from the front end of the fixing block 7, so that the fixing block 7 fixed on the mounting plate 5 through the limiting plate 93 can move, then the user pulls the shielding cover main body 1 to make the fixing block 7 separate from the mounting plate 5, i.e. the shielding cover main body 1 is taken off from the mounting plate 5 to complete the disassembly, for example, when the shielding cover main body 1 is subjected to an extrusion force during use, the reinforcing frame 61 on the shielding cover main body 1 is carried by the extrusion force received by the shielding cover main body 1 and is transferred to the bearing plate 63 through the reinforcing strut 62, the force transmitted is loaded again through the loading plate 63, so that the extrusion force borne by the shielding cover main body 1 is reduced, the phenomenon that the shielding cover main body 1 is deformed and damaged due to the fact that the shielding cover main body 1 bears excessive force is avoided, and the bearing plate is practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel shield cover comprises a shield cover main body (1), and is characterized in that: the utility model discloses a shield cover, including shielding lid main part (1), shielding lid, mounting panel (5), one side surface of mounting panel (5), the front end surface of shielding lid main part (1) runs through and is provided with fixed orifices (3), the lower extreme surface of shielding lid main part (1) runs through and is provided with wire casing (2), one side surface of shielding lid main part (1) runs through and is provided with round hole (4), the rear end surface of shielding lid main part (1) is provided with fixed block (7), the rear end of fixed block (7) is provided with mounting panel (5), the front end surface of mounting panel (5) is provided with bearing groove (8), the front end of fixed block (7) of the inside of bearing groove (8) is provided with fixed establishment (9), the.

2. The novel shielding cover according to claim 1, wherein: the reinforcing mechanism (6) comprises a reinforcing frame (61) located on the inner outer surface of the shielding cover main body (1), a reinforcing strut (62) is arranged at the rear end of the reinforcing frame (61), and a bearing plate (63) is arranged at the rear end of the reinforcing strut (62).

3. The novel shielding cover according to claim 1, wherein: the fixing mechanism (9) comprises a connecting bearing (91) which is embedded and fixed in the bearing groove (8), a connecting shaft core (92) penetrates through the front end of the connecting bearing (91), a limiting plate (93) is arranged at the front end of a fixing block (7) at the front end of the connecting shaft core (92), and a rubber pad (94) is arranged on the outer surface of the rear end of the limiting plate (93).

4. The new shielding cover according to claim 2, wherein: the rear end surface of the reinforcing frame (61) is fixedly connected with the front end surface of the bearing plate (63) through a reinforcing strut (62), a welding wire is arranged between the reinforcing frame (61) and the reinforcing strut (62), and the rear end surface of the reinforcing frame (61) is fixedly connected with the front end surface of the reinforcing strut (62) through the welding wire.

5. The novel shielding cover according to claim 1, wherein: the rear end surface of shielding lid main part (1) passes through the front end fixed surface of fixed block (7) and mounting panel (5) to be connected, be provided with the soldering lug between shielding lid main part (1) and fixed block (7), the rear end fixed surface of front end surface through soldering lug and shielding lid main part (1) of fixed block (7) is connected.

6. The novel shielding cover according to claim 3, wherein: the outer surface of the rear end of the limiting plate (93) is movably connected with the outer surface of the front end of the connecting bearing (91) through a connecting shaft core (92), adhesive is arranged between the rubber pad (94) and the limiting plate (93), and the outer surface of the front end of the rubber pad (94) is fixedly connected with the outer surface of the rear end of the limiting plate (93) through the adhesive.