CN218451089U

CN218451089U - Distribution screen cover with fixed knot constructs

Info

Publication number: CN218451089U
Application number: CN202222112669.2U
Authority: CN
Inventors: 熊亮亮; 戴长峰; 熊伟亮
Original assignee: Kunshan Shuoshang Precision Electronics Co ltd
Current assignee: Kunshan Shuoshang Precision Electronics Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2023-02-03
Anticipated expiration: 2032-08-11

Abstract

The utility model is suitable for a distribution screen technical field discloses a distribution screen cover with fixed knot constructs, and it includes the shield cover, the spout has all been seted up to the bottom of shield cover outer wall both sides, the spout embeds there are spacing slide bar and slider, the slider is provided with two sets ofly, the pole groove has been seted up to the inside of slider, spacing slide bar is pegged graft in the inside in pole groove, the groove has been seted up to the outer wall of slider, the shielding groove has been seted up to the inside of shield cover, the post groove has all been seted up to the bottom of shielding inslot wall both sides, and the post groove has seted up four groups altogether, the post groove embeds there is spring and support post, the middle part of support post inner wall is connected with the stay cord, the end of stay cord runs through in the lateral wall of spout. The utility model discloses a shield cover forms the centre gripping butt joint with the electronic equipment body, at the in-process of installation shield cover, can form quick butt joint installation and the effect of dismantling to the shield cover, improves the convenience in the shield cover use greatly.

Description

Distribution screen cover with fixed knot constructs

Technical Field

The utility model is suitable for a distribution shielding technical field especially relates to a distribution shielding cover with fixed knot constructs.

Background

At present, a shielding case is a tool for shielding electronic signals, and has the functions of shielding the influence of external electromagnetic waves on an internal circuit and outwards radiating electromagnetic waves generated inside, and the existing shielding case is fixed by welding;

when the shield cover is disassembled, the disassembly is inconvenient, so that the convenience effect in the use process is greatly reduced, the shield cover convenient to fix is lacked in the prior art, the convenience in the installation process of the shield cover is improved, and the problem existing in the installation process of the shield cover is solved, so that the power distribution shield cover with the fixed structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of distribution screen cover with fixed knot constructs has solved the problem of proposing among the background art.

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

the utility model provides a distribution screen cover with fixed knot constructs, includes the shield cover, the spout has all been seted up to the bottom of shield cover outer wall both sides, the spout embeds there are spacing slide bar and slider, the slider is provided with two sets ofly, the pole groove has been seted up to the inside of slider, spacing slide bar is pegged graft in the inside of pole groove, the groove has been seted up to the outer wall of slider, the shielding groove has been seted up to the inside of shield cover, the column groove has all been seted up to the bottom at shielding inslot wall both sides, and the column groove has seted up four groups altogether, the column groove embeds there is spring and support post, the middle part of support post inner wall is connected with the stay cord, the end of stay cord runs through in the lateral wall of spout, and the end of stay cord and the fixed butt joint of lateral wall of slider, the shield cover wraps up in the outside of electronic equipment body.

Preferably, two ends of the limiting slide rod are fixedly butted with two ends of the inner wall of the sliding groove respectively.

Preferably, the sliding block is matched with the size of the sliding groove and forms a sliding mechanism.

Preferably, the outer wall of the support column is wrapped by a non-slip mat, the non-slip mat is made of rubber, and the support column is attached to the side wall of the electronic equipment body through the non-slip mat.

Preferably, one end of the spring is fixed on the inner wall of the column groove, and the other end of the spring is fixedly butted with the inner wall of the abutting column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a shield cover and electronic equipment body form the centre gripping butt joint, at the in-process of installation shield cover, can form quick butt joint installation and the effect of dismantling to the shield cover, improve the convenience in the shield cover use greatly.

2. The utility model discloses an end to the post is provided with the slipmat, and the end to the post is laminated mutually through the terminal of slipmat with the electronic equipment body, and in the installation, the slipmat will guarantee to support the frictional force of post and electronic equipment body contact surface, guarantees the stability of installation.

Drawings

Fig. 1 is a schematic view of an overall structure of a power distribution shielding cover with a fixed structure according to the present invention;

fig. 2 is a schematic structural view of a butt joint between a power distribution shield with a fixed structure and an electronic device body according to the present invention;

fig. 3 is the utility model provides a column groove internal structure schematic diagram of distribution shield cover with fixed knot constructs.

In the figure: 1. a shield case; 2. a chute; 3. a limiting slide bar; 4. a slider; 5. a rod groove; 6. a handle groove; 7. pulling a rope; 8. a column groove; 9. a support column; 10. a non-slip mat; 11. a shielding groove; 12. an electronic device body; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide with the model of electrical apparatus only refer to, can be through changing the different models that the function is the same according to the in-service use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand above-mentioned term according to particular case and be in the utility model provides a concrete meaning.

Referring to fig. 1-3, a distribution shield with a fixed structure comprises a shield 1, sliding grooves 2 are formed in the bottom ends of two sides of the outer wall of the shield 1, limiting sliding rods 3 and sliding blocks 4 are arranged in the sliding grooves 2, two groups of sliding blocks 4 are arranged, rod grooves 5 are formed in the sliding blocks 4, the limiting sliding rods 3 are inserted in the rod grooves 5, handle grooves 6 are formed in the outer wall of the sliding blocks 4, shielding grooves 11 are formed in the shield 1, column grooves 8 are formed in the bottom ends of two sides of the inner wall of each shielding groove 11, four groups of column grooves 8 are formed in the column grooves 8, springs 13 and support columns 9 are arranged in the column grooves 8, pull ropes 7 are connected to the middle of the inner wall of each support column 9, the tail ends of the pull ropes 7 penetrate through the side walls of the sliding grooves 2, the tail ends of the pull ropes 7 are fixedly butted with the side walls of the sliding blocks 4, the shield 1 is arranged outside the electronic equipment body 12, in the embodiment, the shield 1 and the electronic equipment body 12 form clamping butt joint, and the shield 1 can be quickly butted in the process of installing the shield 1, and greatly improving the convenience of the shield 1 in the using process.

In this embodiment, the both ends of spacing slide bar 3 are fixed butt joint with the both ends of 2 inner walls of spout respectively, guarantee slider 4 based on slide in-process's in the spout 2 stability.

In this embodiment, the sliding block 4 is matched with the sliding groove 2 in size and forms a sliding mechanism, the sliding block 4 is located in the sliding groove 2 to move, and the supporting column 9 at the tail end of the driving pull rope 7 is located in the column groove 8 to stretch.

In this embodiment, the outer wall of the support column 9 is wrapped by the non-slip mat 10, the non-slip mat 10 is made of rubber, and the support column 9 is attached to the side wall of the electronic device body 12 through the non-slip mat 10, so that friction force in the clamping and mounting process is guaranteed.

In this embodiment, one end of the spring 13 is fixed to the inner wall of the column groove 8, and the other end of the spring 13 is fixedly butted against the inner wall of the abutting column 9, so as to facilitate the elastic connection of the abutting column 9.

The utility model discloses during the use: when carrying out the butt joint with shield cover 1 to electronic equipment body 12, the both hands are arranged in groove 6 that slider 4 outer wall was seted up respectively, relative pulling two sets of slider 4 remove, slider 4 will slide on the basis of spacing slide bar 3, slip in-process steady piece will stimulate stay cord 7, stay cord 7 will drive and support the inside that post 9 got into post groove 8, and form the extrusion to spring 13 in the post groove 8, cover shield cover 1 this moment outside electronic equipment body 12, when loosing the power of exerting to slider 4, spring 13 will resume elasticity this moment, support post 9, make the terminal laminating of support post 9 at the outer wall of electronic equipment body 12, form quick fixed mounting effect to shield cover 1, the quick dismantlement of shield cover 1 of also being convenient for simultaneously, and the design is simple, and is comparatively practical.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a distribution screen covers with fixed knot constructs, a serial communication port, including shield cover (1), spout (2) have all been seted up to the bottom of shield cover (1) outer wall both sides, spout (2) embed spacing slide bar (3) and slider (4), slider (4) are provided with two sets ofly, rod groove (5) have been seted up to the inside of slider (4), spacing slide bar (3) are pegged graft in the inside of rod groove (5), groove (6) have been seted up to the outer wall of slider (4), shielding groove (11) have been seted up to the inside of shield cover (1), post groove (8) have all been seted up to the bottom of shielding groove (11) inner wall both sides, and post groove (8) have seted up four groups altogether, post groove (8) embed spring (13) and support post (9), the middle part of support post (9) inner wall is connected with stay cord (7), the end of stay cord (7) runs through in the lateral wall of spout (2), and the end of stay cord (7) and the fixed butt joint of slider (4), shield cover (1) wraps up in the outside of electronic equipment body (12).

2. The distribution screen cover with fixed knot constructs according to claim 1, characterized in that, the both ends of spacing slide bar (3) are fixed butt joint with the both ends of spout (2) inner wall respectively.

3. The distribution screen with fixed structure according to claim 1, characterized in that said sliding blocks (4) are adapted to the dimensions of the chute (2) and constitute sliding mechanisms.

4. The distribution screen cover with the fixing structure according to claim 1, wherein the outer wall of the support column (9) is wrapped by a non-slip mat (10), the non-slip mat (10) is made of rubber, and the support column (9) is attached to the side wall of the electronic device body (12) through the non-slip mat (10).

5. The distribution screen with fixed knot constructs according to claim 1, characterized in that, the one end of spring (13) is fixed in post groove (8) inner wall department, and the other end of spring (13) with support post (9) inner wall fixed butt joint.