An intelligent gateway for easy cleaning of filters

Abstract

The utility model relates to the technical field of gateways, and discloses an intelligent gateway that is convenient for cleaning a filter screen, comprising an intelligent gateway body and a ventilation and heat dissipation port, wherein a slide groove is provided on the side wall of the intelligent gateway body at one side of the ventilation and heat dissipation port, the inner wall of the slide groove is slidably connected with a filter screen, the side wall of the filter screen is fixedly connected with a rubber soft brush, and a transverse groove is provided on the filter screen; by arranging the filter screen, the rubber soft brush and the slide groove for coordinated use, the filter screen is first slid from the back to the front into the slide groove provided on one side of the ventilation and heat dissipation port of the intelligent gateway body, at this time, the rubber soft brush fixedly connected to the side wall of the filter screen will slide along the outer wall of the ventilation and heat dissipation port on one side of the slide groove, and then the dust at the ventilation and heat dissipation port is cleaned for the first time, and when the filter screen is removed for cleaning, the rubber soft brush sliding toward the outside of the intelligent gateway body will perform secondary cleaning on the residual dust at the ventilation and heat dissipation port, thus the residual dust at the ventilation and heat dissipation port can be effectively cleaned, which is convenient and quick.

Description

Technical Field

[0001] The utility model relates to the technical field of gateways, in particular to an intelligent gateway which is convenient for cleaning a filter screen. Background Art

[0002] The smart gateway is one of the key network devices for the intelligence of the local area network. It generally supports virtual network access, wifi access, wired broadband access, etc. Through it, it can realize information collection, information input, information output, centralized control, remote control, linkage control and other functions of various sensors, network devices, cameras, hosts and other devices in the local area network; smart gateways are generally provided with ventilation and heat dissipation ports. In order to prevent dust from entering the inside of the smart gateway shell through the ventilation and heat dissipation ports, so that dust accumulates on the surface of the internal electronic components, thereby affecting the service life of the electronic components, existing mechanisms generally set filters at the ventilation and heat dissipation ports to prevent dust from gathering. However, when the filters are removed, some residual dust will still gather at the ventilation and heat dissipation ports, which is inconvenient to clean.

[0003] To this end, we propose an intelligent gateway that facilitates the cleaning of the filter to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art and to propose an intelligent gateway for conveniently cleaning a filter screen.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A smart gateway for convenient cleaning of a filter comprises a smart gateway body and a ventilation and heat dissipation port, a side wall of the smart gateway body located on one side of the ventilation and heat dissipation port is provided with a slide groove, the inner wall of the slide groove is slidably connected to the filter, the side wall of the filter is fixedly connected to a rubber soft brush, a transverse groove is provided on the filter, one end of the transverse groove penetrates through the side wall of the filter, the inner wall of the transverse groove is slidably connected to a slide rod, one end of the slide rod is fixedly connected to a pull rod, an outer wall of the slide rod is provided with an oblique groove, and a limit piece is provided on the outer wall of the oblique groove.

[0007] Preferably, the limiting member includes a vertical groove opened on the filter screen, and one end of the vertical groove passes through the main body of the intelligent gateway, the inner wall of the vertical groove is slidably connected to the limiting block, and the limiting block is provided with a limiting groove, the inner wall of the limiting groove is fixedly connected with an oblique block, and the outer wall of the oblique block is fitted with the outer wall of the oblique groove.

[0008] Preferably, the outer wall of the oblique block is rotatably connected with a roller, and the roller is arranged in close contact with the outer wall of the oblique groove.

[0009] Preferably, a rubber soft brush groove is provided on the side wall of the intelligent gateway body.

[0010] Preferably, one end of the rubber soft brush groove is arranged through the intelligent gateway body.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model cooperates with a filter, a rubber soft brush and a slide groove by arranging the filter. First, the filter is slid from the back to the front into the slide groove provided on one side of the ventilation and heat dissipation port of the intelligent gateway body. At this time, the rubber soft brush fixedly connected to the side wall of the filter will slide along the outer wall of the ventilation and heat dissipation port on one side of the slide groove, thereby performing the first cleaning of dust at the ventilation and heat dissipation port. When the filter is removed for cleaning, the rubber soft brush sliding toward the outside of the intelligent gateway body will perform the second cleaning of residual dust at the ventilation and heat dissipation port. This can effectively clean the residual dust at the ventilation and heat dissipation port, and is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional structural schematic diagram of an intelligent gateway for convenient filter cleaning proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of a top-view cross-sectional structure of an intelligent gateway for conveniently cleaning a filter net proposed by the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the structure enlarged at A;

[0016] Figure 4 This is a schematic diagram of the side cross-sectional structure of an intelligent gateway for convenient cleaning of a filter net proposed by the utility model;

[0017] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at B.

[0018] In the figure: 1. Smart gateway body; 2. Slide groove; 3. Filter; 4. Rubber soft brush; 5. Horizontal groove; 6. Slide rod; 7. Pull rod; 8. Limit block; 9. Oblique block; 10. Roller; 11. Rubber soft brush groove; 12. Vertical groove; 13. Ventilation and heat dissipation port. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figure 1-4 A smart gateway for conveniently cleaning a filter comprises a smart gateway body 1 and a ventilation and heat dissipation port 13. A slide groove 2 is provided on the side wall of the smart gateway body 1 located on one side of the ventilation and heat dissipation port 13. A filter 3 is slidably connected to the inner wall of the slide groove 2. A rubber soft brush 4 is fixedly connected to the side wall of the filter 3. A transverse groove 5 is provided on the filter 3. One end of the transverse groove 5 passes through the side wall of the filter 3. A slide rod 6 is slidably connected to the inner wall of the transverse groove 5. A pull rod 7 is fixedly connected to one end of the slide rod 6. An oblique groove is provided on the outer wall of the slide rod 6. A limiting member is provided on the outer wall of the oblique groove.

[0022] It can be seen from the above structure that: by setting the filter 3, the rubber soft brush 4 and the slide groove 2 for use together, the filter 3 is first slid from the back to the front into the slide groove 2 on the side of the ventilation and heat dissipation port 13 of the intelligent gateway body 1, and the rubber soft brush 4 fixedly connected to the side wall of the filter 3 will slide along the outer wall of the ventilation and heat dissipation port 13 on the side of the slide groove 2, and then the dust at the ventilation and heat dissipation port 13 is cleaned for the first time. When the filter 3 is removed for cleaning, the rubber soft brush 4 sliding to the outside of the intelligent gateway body 1 will clean the residual dust at the ventilation and heat dissipation port 13 for a second time, so that the residual dust at the ventilation and heat dissipation port 13 can be effectively cleaned, which is convenient and quick.

[0023] Furthermore, the limiting member includes a vertical groove 12 opened on the filter net 3, and one end of the vertical groove 12 is set through the intelligent gateway main body 1, the inner wall of the vertical groove 12 is slidably connected to the limiting block 8, and the limiting groove is opened on the limiting block 8, the inner wall of the limiting groove is fixedly connected with an oblique block 9, and the outer wall of the oblique block 9 is fitted with the outer wall of the oblique groove; by setting the oblique block 9, when pulling the pull rod 7, the sliding rod 6 fixedly connected to one end of the pull rod 7 will slide along the horizontal groove 5, and the oblique groove opened on the outer wall of the sliding rod 6 will push the oblique block 9 to move upward, thereby driving the limiting block 8 to move upward, when the limiting block 8 rises to the inside of the vertical groove 12 of the filter net 3, the filter net 3 can be pulled, and when the pull rod 7 is pushed, the oblique block 9 will move downward, causing the limiting block 8 to drop to the inside of the vertical groove 12 on the intelligent gateway main body 1, thereby fixing the filter net 3.

[0024] Furthermore, the outer wall of the oblique block 9 is rotatably connected to a roller 10, and the roller 10 is arranged in close contact with the outer wall of the oblique groove; by setting the roller 10, the friction between the outer wall of the oblique block 9 and the outer wall of the oblique groove can be reduced when the oblique block 9 slides along the oblique groove, saving energy.

[0025] Furthermore, a rubber soft brush groove 11 is provided on the side wall of the intelligent gateway body 1. By providing the rubber soft brush groove 11, the rubber soft brush 4 can be placed inside the rubber soft brush groove 11 when the filter net 3 filters dust, so that the rubber soft brush 4 can be stretched out, thereby avoiding the deformation of the rubber soft brush 4 due to long-term bending of the rubber soft brush 4, thereby affecting the efficiency of the rubber soft brush 4 in cleaning residual dust.

[0026] Furthermore, one end of the rubber soft brush groove 11 is set through the smart gateway body 1. Through the rubber soft brush groove 11 that penetrates the smart gateway body 1, when the filter 3 is installed, the rubber soft brush 4 will brush the residual dust to one side of the rubber soft brush groove 11, and then slide out along the rubber soft brush groove 11 to keep the layer between the filter 3 and the ventilation and heat dissipation port 13 clean.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent gateway for conveniently cleaning a filter screen, comprising an intelligent gateway body (1) and a ventilation and heat dissipation port (13), characterized in that: A slide groove (2) is provided on the side wall of the intelligent gateway body (1) located on the side of the ventilation and heat dissipation port (13); a filter screen (3) is slidably connected to the inner wall of the slide groove (2); a rubber soft brush (4) is fixedly connected to the side wall of the filter screen (3); a transverse groove (5) is provided on the filter screen (3); one end of the transverse groove (5) passes through the side wall of the filter screen (3); a slide rod (6) is slidably connected to the inner wall of the transverse groove (5); one end of the slide rod (6) is fixedly connected to a pull rod (7); an oblique groove is provided on the outer wall of the slide rod (6); a limit member is provided on the outer wall of the oblique groove.

2. The intelligent gateway for convenient filter cleaning according to claim 1, characterized in that: The limiting member comprises a vertical groove (12) provided on the filter screen (3), and one end of the vertical groove (12) is arranged to penetrate the intelligent gateway body (1), the inner wall of the vertical groove (12) is slidably connected to the limiting block (8), and the limiting block (8) is provided with a limiting groove, the inner wall of the limiting groove is fixedly connected to an oblique block (9), and the outer wall of the oblique block (9) is arranged to fit the outer wall of the oblique groove.

3. The intelligent gateway for convenient filter cleaning according to claim 2, characterized in that: The outer wall of the oblique block (9) is rotatably connected with a roller (10), and the roller (10) is arranged in close contact with the outer wall of the oblique groove.

4. The intelligent gateway for convenient filter cleaning according to claim 1, characterized in that: A rubber soft brush groove (11) is provided on the side wall of the intelligent gateway body (1).

5. The intelligent gateway for convenient filter cleaning according to claim 4, characterized in that: One end of the rubber soft brush groove (11) is arranged to penetrate the intelligent gateway body (1).

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