Anti-interference communication installation box

Abstract

The utility model relates to the field of communication engineering, in particular to an anti-interference communication installation box. Comprising a box body and an upper end cover arranged at the upper end of the box body, a plurality of parts are arranged in the box body, two antennas are symmetrically arranged at the upper end of the upper end cover, a ground wire is arranged at the lower end of the box body, a heat dissipation opening is formed in one side of the box body, a first dustproof net is rotatably arranged on the lower portion in the heat dissipation opening, and a plurality of net holes are evenly formed in the first dustproof net. The lower end of the inner side wall of the heat dissipation opening is provided with a connecting assembly used for installing the first dustproof net, and the inner bottom face of the box body is provided with an adjusting assembly used for adjusting deflection of the first dustproof net. The dust screen has the beneficial effects that the first dust screen is mounted and dismounted and the angle deflection of the first dust screen is adjusted through the rotationally arranged first dust screen, the connecting assembly for the first dust screen and the adjusting assembly for the deflection of the first dust screen, so that the effect that the first dust screen is detachable and adjustable is realized.

Description

Technical Field

[0001] The utility model relates to the field of communication engineering, in particular to an anti-interference communication installation box. Background Art

[0002] Communication equipment includes communication components and installation boxes. Communication components are installed in the installation boxes. The installation boxes prevent communication components from being directly exposed to the external environment, thus protecting the communication components. Most communication installation boxes are equipped with components and anti-interference components to improve the interference effect of components inside the communication equipment and greatly increase the shielding effect. However, components inside the communication installation boxes will generate heat when they are working. Usually, heat dissipation ports are required on the installation boxes. Dust-proof nets are fixed on the heat dissipation ports to prevent external dust and impurities from entering the box. The dust-proof nets are exposed to the outside for a long time and are prone to dust accumulation, which affects the heat dissipation effect and needs to be disassembled and cleaned, which is troublesome. Summary of the invention

[0003] The technical problem to be solved by the utility model is that a heat dissipation port needs to be provided on the installation box, and a dustproof net is fixedly provided on the heat dissipation port to prevent external dust and impurities from entering the box body. The dustproof net is exposed to the outside for a long time and is easy to be attached with dust, which affects the heat dissipation effect and needs to be disassembled and cleaned, which is relatively troublesome.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is: an anti-interference communication installation box, comprising a box body and an upper end cover arranged at the upper end of the box body, a plurality of parts are arranged inside the box body, two antennas are symmetrically arranged on the upper end of the upper end cover, a ground wire is arranged at the lower end of the box body, a heat dissipation port is arranged on one side of the box body, a first dustproof net is rotatably arranged at the lower part of the heat dissipation port, a plurality of mesh holes are evenly distributed on the first dustproof net, a connecting component for installing the first dustproof net is arranged at the lower end of the inner wall of the heat dissipation port, and an adjustment component for adjusting the deflection of the first dustproof net is arranged on the bottom surface of the box body.

[0005] The beneficial effects of the utility model are as follows: by means of the rotatable first dustproof net, the connecting component for the first dustproof net and the adjusting component for deflecting the first dustproof net, the first dustproof net can be installed and disassembled and the angle deflection of the first dustproof net can be adjusted, thereby achieving the effect that the first dustproof net is detachable and adjustable.

[0006] As a further improvement of the present invention, the technical problem to be solved is: the dustproof net is inconvenient to install and disassemble.

[0007] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: the connecting assembly includes a round rod fixed to the lower end of the inner side wall of the heat dissipation port and a constraint bolt with a thread passing through the lower end of the inner side wall of the heat dissipation port, and the two side walls of the first dustproof net are respectively provided with side sliding grooves, and the ends of the side sliding grooves are provided with constraint holes matching with the constraint bolts.

[0008] The beneficial effect of the above improvement is: through the mutual cooperation of the side sliding groove, the restraining bolt and the round rod, the first dustproof net can quickly slide into the heat dissipation port, and then the restraining bolt is rotated to make one end of the box body extend into the restraining hole, thereby realizing the rapid positioning of the first dustproof net, thereby improving the portability of the installation and disassembly of the first dustproof net.

[0009] The utility model further improves the technical solution adopted as follows: the adjustment component includes an adjustment bolt threaded through the bottom surface of the box body, the upper end surface of the adjustment bolt is provided with a chamfered corner and contacts with the lower end surface of the first dustproof net.

[0010] The beneficial effect of the above improvement is: by rotating the adjusting bolt, the adjusting bolt moves up and down, and then the adjusting bolt abuts against the first dustproof net, so that the first dustproof net can achieve a comprehensive protection effect on the heat dissipation port.

[0011] As a further improvement of the present invention, the technical problem to be solved is: when a single dust screen is disassembled, cleaned and replaced, the heat dissipation port is in an open state, which easily causes dust to enter the box.

[0012] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: a second dustproof net is rotatably provided on the upper part of the heat dissipation port, the second dustproof net is of the same model as the first dustproof net, and a connecting component for installing the second dustproof net is also provided on the upper end of the inner wall of the heat dissipation port.

[0013] The beneficial effect of the above improvement is: through the mutual cooperation of the first dustproof net and the second dustproof net, the two first dustproof nets are overlapped with each other, and the deflection angle of the first dustproof net is adjusted by turning the adjusting bolt, thereby changing the angle between the first dustproof net and the second dustproof net, so that the heat dissipation ports of the first dustproof net and the second dustproof net are both connected to the outside world. At the same time, when the first dustproof net or the second dustproof net needs to be disassembled and cleaned, the staff can remove the first dustproof net or the second dustproof net at will for cleaning. At this time, the retained first dustproof net or the second dustproof net can continue to achieve the dust-proof effect at the heat dissipation port.

[0014] The utility model further improves the technical solution adopted as follows: the box body is provided with a base, and a moisture-proof pad is provided at the lower end of the base.

[0015] The beneficial effect of the above improvement is that the lower end surface of the box body is suspended, which effectively prevents the bottom surface of the box body from getting wet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the appearance diagram of the installation box;

[0017] Figure 2 It is a cross-sectional view of the installation box structure;

[0018] Figure 3 This is a schematic diagram of the installation box structure;

[0019] Figure 4 Schematic diagram of the structure of the first dustproof net.

[0020] The text markings in the figure are as follows: 1. box body; 2. upper end cover; 3. antenna; 4. ground wire; 5. base foot; 6. first dustproof net; 7. second dustproof net; 8. adjustment bolt; 9. heat dissipation port; 10. restraint bolt; 11. round rod; 12. mesh; 13. side slide groove; 14. restraint hole. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0022] like Figure 1-4 As shown, an anti-interference communication installation box includes a box body 1 and an upper end cover 2 arranged at the upper end of the box body 1, a plurality of parts are arranged inside the box body 1, two antennas 3 are symmetrically arranged at the upper end of the upper end cover 2, a ground wire 4 is arranged at the lower end of the box body 1, a heat dissipation port 9 is arranged on one side of the box body 1, a first dustproof net 6 is rotatably arranged at the lower part of the heat dissipation port 9, a plurality of mesh holes 12 are evenly distributed on the first dustproof net 6, a connecting component for installing the first dustproof net 6 is arranged at the lower end of the inner side wall of the heat dissipation port 9, and an adjusting component for adjusting the deflection of the first dustproof net 6 is arranged on the inner bottom surface of the box body 1. By rotating the first dustproof net 6, the connecting component for the first dustproof net 6 and the adjusting component for the deflection of the first dustproof net 6, the first dustproof net 6 is installed and disassembled and the angle deflection of the first dustproof net 6 is adjusted, so as to achieve the effect that the first dustproof net 6 is detachable and adjustable.

[0023] The connection assembly includes a round rod 11 fixed to the lower end of the inner side wall of the heat dissipation port 9 and a restraining bolt 10 threadedly penetrating the lower end of the inner side wall of the heat dissipation port 9. Side sliding grooves 13 are respectively provided on the two side walls of the first dustproof net 6, and restraining holes 14 cooperating with the restraining bolts 10 are provided at the ends of the side sliding grooves 13. Through the mutual cooperation between the side sliding grooves 13, the restraining bolts 10 and the round rod 11, the first dustproof net 6 can quickly slide into the heat dissipation port 9, and then the restraining bolts 10 are rotated so that one end of the restraining bolts 10 extends into the restraining hole 14, thereby realizing the rapid positioning of the first dustproof net 6, thereby improving the portability of the installation and removal of the first dustproof net 6.

[0024] The adjustment assembly includes an adjustment bolt 8 threadedly penetrating the bottom surface of the box body 1. The upper end surface of the adjustment bolt 8 is provided with a rounded corner and contacts the lower end surface of the first dustproof net 6. By rotating the adjustment bolt 8, the adjustment bolt 8 moves up and down, and then the adjustment bolt 8 abuts against the first dustproof net 6, so as to adjust the deflection angle of the first dustproof net 6, so that the first dustproof net 6 can fully protect the heat dissipation port 9.

[0025] A second dustproof net 7 is rotatably provided on the upper part of the heat dissipation port 9. The second dustproof net 7 is of the same model as the first dustproof net 6. A connecting assembly for installing the second dustproof net 7 is also provided on the upper end of the inner wall of the heat dissipation port 9. The first dustproof net 6 and the second dustproof net 7 cooperate with each other, so that the two first dustproof nets 6 overlap each other. The deflection angle of the first dustproof net 6 is adjusted by rotating the adjusting bolt 8, so that the heat dissipation port 9 of the first dustproof net 6 and the second dustproof net 7 are both connected to the outside world. At the same time, when the first dustproof net 6 or the second dustproof net 7 needs to be disassembled and cleaned, the staff can remove the first dustproof net 6 or the second dustproof net 7 at will for cleaning. At this time, the retained first dustproof net 6 or the second dustproof net 7 can continue to achieve the dustproof effect at the heat dissipation port 9.

[0026] The box body 1 is provided with a foot 5, and a moisture-proof pad is provided at the lower end of the foot 5, so that the lower end surface of the box body 1 is in a suspended state, effectively preventing the bottom surface of the box body 1 from being wet.

[0027] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. An anti-interference communication installation box, characterized in that: The invention comprises a box body (1) and an upper end cover (2) arranged at the upper end of the box body (1), wherein a plurality of parts are arranged inside the box body (1), two antennas (3) are symmetrically arranged at the upper end of the upper end cover (2), a ground wire (4) is arranged at the lower end of the box body (1), a heat dissipation port (9) is arranged on one side of the box body (1), a first dustproof net (6) is rotatably arranged at the lower part of the heat dissipation port (9), a plurality of mesh holes (12) are evenly distributed on the first dustproof net (6), a connection component for installing the first dustproof net (6) is arranged at the lower end of the inner side wall of the heat dissipation port (9), and an adjustment component for adjusting the deflection of the first dustproof net (6) is arranged on the inner bottom surface of the box body (1).

2. The anti-interference communication installation box according to claim 1, characterized in that: The connecting assembly comprises a round rod (11) fixedly arranged at the lower end of the inner wall of the heat dissipation port (9) and a restraining bolt (10) threadedly penetrating the lower end of the inner wall of the heat dissipation port (9), and side sliding grooves (13) are respectively provided on the two side walls of the first dustproof net (6), and restraining holes (14) matching with the restraining bolts (10) are provided at the ends of the side sliding grooves (13).

3. The anti-interference communication installation box according to claim 1, characterized in that: The adjustment assembly comprises an adjustment bolt (8) threadedly penetrating the bottom surface of the box body (1); the upper end surface of the adjustment bolt (8) is provided with a rounded corner and is in contact with the lower end surface of the first dustproof net (6).

4. The anti-interference communication installation box according to claim 1, characterized in that: A second dustproof net (7) is rotatably provided on the upper part of the heat dissipation port (9); the second dustproof net (7) is of the same model as the first dustproof net (6); and a connecting component for installing the second dustproof net (7) is also provided on the upper end of the inner wall of the heat dissipation port (9).

5. The anti-interference communication installation box according to claim 1, characterized in that: The box body (1) is provided with a base foot (5), and a moisture-proof pad is provided at the lower end of the base foot (5).

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