Shielding corrugated pipe

Abstract

The shielding corrugated pipe comprises a pipe sleeve and a screw, the inside of the pipe sleeve is corrugated, a cellular board is arranged at the top of one end of the pipe sleeve, a plurality of cellular holes are formed in the cellular board and penetrate through the cellular board, a first thread is arranged on the inner ring of the top of the pipe sleeve, and a second thread is arranged on the inner ring of the top of the pipe sleeve. A first thread is arranged on the outer ring of the honeycomb plate, a second thread is arranged on the outer ring of the honeycomb plate, the first thread is matched with the second thread, a threaded hole is formed in the side, close to the honeycomb plate, of the sleeve and matched with the screw, a rotating disc is fixed to the bottom of the honeycomb plate, a hexagonal groove is formed in the rotating disc, and the hexagonal groove is matched with the hexagonal groove. The device solves the problem that impurities cannot be filtered at present.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated pipes, and particularly relates to a shielding corrugated pipe. Background Art

[0002] The shielding bellows' internal structure, such as its wavy shape, causes electromagnetic waves to be reflected and scattered multiple times during transmission, effectively reducing electromagnetic wave penetration and leakage. This characteristic is particularly important in applications requiring high electromagnetic shielding performance, such as precision instruments, electronic equipment, and aerospace.

[0003] However, the existing shielding bellows does not have the function of filtering impurities in the air. Therefore, a shielding bellows is provided, which is provided with a honeycomb plate inside to filter impurities in the air. Utility Model Content

[0004] The purpose of the utility model is to provide a shielding bellows for existing skidding devices to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a shielding corrugated pipe, including a pipe sleeve and a screw, the interior of the sleeve is configured to be corrugated, a honeycomb panel is provided on the top of one end of the sleeve, and a plurality of honeycomb holes are opened on the honeycomb panel and penetrate the honeycomb panel.

[0006] The present invention further illustrates that the top inner ring of the sleeve is provided with a first thread, the outer ring of the honeycomb panel is provided with a second thread, and the first thread matches the second thread.

[0007] The present invention further illustrates that a threaded hole is provided on one side of the sleeve close to the honeycomb panel, and the threaded hole matches the screw.

[0008] The utility model further illustrates that a rotating disk is fixed on the bottom of the honeycomb panel.

[0009] The present invention further describes that a hexagonal groove is provided inside the rotating disk.

[0010] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention adopts the method of rotatably fixing the honeycomb panel in the sleeve by providing a honeycomb panel, a first thread and a second thread, thereby filtering impurities in the air passing through the shielding bellows, and through this step, the honeycomb panel is detachably installed in the sleeve, making it convenient to remove the honeycomb panel for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is an explosion diagram of the utility model;

[0014] Figure 3 It is a two-dimensional schematic diagram of the rotating disk of the utility model;

[0015] In the figure: 1, sleeve; 2, honeycomb panel; 3, threaded hole; 4, second thread; 5, first thread; 6, rotating disk; 7, hexagonal slot. DETAILED DESCRIPTION

[0016] The following is a non-limiting detailed description of the technical solution of the present invention in conjunction with preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0017] See also Figure 1-3 The utility model provides a technical solution: a shielding corrugated pipe, including a pipe sleeve 1 and a screw. The interior of the sleeve 1 is configured to be corrugated. A honeycomb panel 2 is provided on the top of one end of the sleeve 1. A plurality of honeycomb holes are opened on the honeycomb panel 2 and penetrate the honeycomb panel 2.

[0018] The size of the honeycomb holes can be adjusted according to actual conditions.

[0019] The top inner ring of the sleeve 1 is provided with a thread 1 5 , and the outer ring of the honeycomb panel 2 is provided with a thread 2 4 , and the thread 1 5 matches the thread 2 4 .

[0020] A threaded hole 3 is provided on one side of the sleeve 1 close to the honeycomb panel 2 , and the threaded hole 3 matches the screw.

[0021] A rotating disk 6 is fixed to the bottom of the honeycomb panel 2 , and a hexagonal slot 7 is formed inside the rotating disk 6 .

[0022] Working principle:

[0023] Place the honeycomb panel 2 on the top of the sleeve 1, and place the rotating disk 6 inside the sleeve 1. The worker penetrates the inside of the sleeve 1 through the external hexagonal screwdriver and enters the inside of the hexagonal slot 7. Rotate the rotating disk 6 to drive the honeycomb panel 2 to rotate in the sleeve 1, so that the thread 1 5 matches the thread 2 4 and the honeycomb panel 2 is rotated and fixed in the sleeve 1. Impurities in the air passing through the shielding bellows can be filtered. Through this step, the honeycomb panel 2 is detachably installed in the sleeve 1, which is convenient for removing the honeycomb panel 2 for cleaning.

[0024] After the honeycomb panel 2 is fixed, external screws are passed through the threaded holes 3 to further fix the honeycomb panel 2, so as to prevent the honeycomb panel 2 from falling off due to aging of the thread 1 5 and the thread 2 4 when the shielding bellows is working.

[0025] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0026] Finally, it should be pointed out that the above embodiments are intended only to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art will appreciate that modifications may be made to the technical solutions described in the above embodiments, or that some of the technical features may be replaced with equivalents. Such modifications or replacements do not deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A shielding corrugated pipe, comprising a sleeve (1) and a screw, characterized in that: The interior of the sleeve (1) is configured to be corrugated, and a honeycomb plate (2) is provided on the top of one end of the sleeve (1). A plurality of honeycomb holes are provided on the honeycomb plate (2) and penetrate through the honeycomb plate (2).

2. The shielding bellows according to claim 1, characterized in that: The top inner ring of the sleeve (1) is provided with a first thread (5), and the outer ring of the honeycomb panel (2) is provided with a second thread (4), and the first thread (5) is matched with the second thread (4).

3. The shielding bellows according to claim 2, characterized in that: A threaded hole (3) is provided on one side of the sleeve (1) close to the honeycomb panel (2), and the threaded hole (3) matches the screw.

4. The shielding bellows according to claim 3, characterized in that: A rotating disk (6) is fixed to the bottom of the honeycomb panel (2).

5. The shielding bellows according to claim 4, characterized in that: A hexagonal groove (7) is provided inside the rotating disk (6).

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