CN219124495U

CN219124495U - Outdoor rainproof type power box for mobile network communication base station

Info

Publication number: CN219124495U
Application number: CN202222696096.2U
Authority: CN
Inventors: 梅新慧; 关张迪; 马宁; 李娅鹏; 吴瑞琳
Original assignee: Henan Kangqiang Communication Technology Co ltd
Current assignee: Henan Kangqiang Communication Technology Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-06-02
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to the technical field of power supply boxes, in particular to a power supply box for an outdoor rainproof mobile network communication base station, which comprises a box body, wherein radiating grooves are formed in the left side and the right side of the box body, a box door is arranged on the outer surface of the front side of the box body, a sealing structure is arranged between the box door and the box body, a humidity sensor is arranged at the position of the central line inside the box body, and sealing components are arranged on the inner walls of the left side and the right side of the box body; the sealing structure comprises a first magnetic attraction frame and a second magnetic attraction frame, a first rubber sleeve is wrapped on the outer surface of the side end of the first magnetic attraction frame, a second rubber sleeve is wrapped on the outer surface of the side end of the second magnetic attraction frame, and the sealing structure and the sealing assembly are arranged in the sealing structure, so that rainwater can be prevented from entering the box body when the wind and rain are large, and stable operation of electronic components in the box body is guaranteed.

Description

Outdoor rainproof type power box for mobile network communication base station

Technical Field

The utility model relates to the technical field of power supply boxes, in particular to a power supply box for an outdoor rainproof mobile network communication base station.

Background

The power box for the mobile network communication base station is a control center for reasonably distributing electric energy to various components in a power supply line of the communication base station, and is a control link for reliably receiving an upper-end power supply and correctly feeding out load electric energy.

The existing power supply box for the mobile network communication base station is generally provided with radiating grooves on the left side and the right side of the box body so as to assist electronic components in the power supply box to radiate heat, but when heavy wind is accompanied in heavy rain weather, rain wires can be blown into the power supply box by wind through the radiating grooves or gaps between the box body and the box door, so that the electronic components in the power supply box are damped to generate a short circuit phenomenon.

There is a need for an outdoor rainproof power box for a mobile network communication base station that ameliorates the above-described problems.

Disclosure of Invention

The utility model aims to provide a power box for an outdoor rainproof mobile network communication base station, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the power supply box for the outdoor rainproof type mobile network communication base station comprises a box body, wherein radiating grooves are formed in the left side and the right side of the box body, a box door is arranged on the outer surface of the front side of the box body, a sealing structure is arranged between the box door and the box body, a humidity sensor is arranged at the position of an inner central line of the box body, and sealing components are arranged on the inner walls of the left side and the right side of the box body;

the sealing structure comprises a first magnetic suction frame and a second magnetic suction frame, wherein the outer surface of the side end of the first magnetic suction frame is wrapped with a first rubber sleeve, and the outer surface of the side end of the second magnetic suction frame is wrapped with a second rubber sleeve;

the sealing assembly comprises a rubber plate, a through groove is formed in the rubber plate, a limiting sleeve seat is sleeved on the outer side of the rubber plate, a limiting rod and a pull rope are connected to the upper end of the rubber plate respectively, a spring is connected to the outer side of the limiting rod, which is located at the upper end of the limiting sleeve seat, a roller is connected to the upper end of the pull rope, and a miniature stepping motor is connected to the outer surface of one side of the roller.

As a preferable scheme of the utility model, the connection mode between the box door and the radiating groove is rotary connection, and the connection mode between the first rubber sleeve and the first magnetic frame is fixed adhesion.

As a preferable scheme of the utility model, the connection mode between the second rubber sleeve and the second magnetic frame is fixed adhesion, and the first rubber sleeve and the second rubber sleeve are movably magnetically attracted through the first magnetic frame and the second magnetic frame.

As a preferable scheme of the utility model, the number of the through grooves is equal to the number of the radiating grooves formed in the outer wall of one side of the box body, and the rubber plate is connected with the box body and the limiting sleeve seat in a sliding manner.

As a preferable scheme of the utility model, two ends of the spring are respectively and fixedly connected with the limiting sleeve seat and the limiting rod, and the limiting rod and the pull rope respectively penetrate through the limiting sleeve seat.

As a preferable scheme of the utility model, the connection mode between the pull rope and the winding roller is movable winding, the number of the sealing assemblies is two, the sealing assemblies are symmetrically distributed, and the connection mode between the humidity sensor and the miniature stepping motor is electric connection.

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

according to the utility model, the sealing structure and the sealing assembly are arranged in the box, and the first rubber sleeve and the second rubber sleeve in the sealing structure are mutually adsorbed through the first magnetic attraction frame and the second magnetic attraction frame, so that the box door and the box body are sealed; when the humidity inside the box exceeds the highest set value of the humidity sensor, the miniature stepping motor in the sealing assembly drives the winding roller to wind the pull rope, the pull rope pulls the rubber plate to rise, at the moment, the solid part on the rubber plate seals the heat dissipation grooves on two sides of the box, rainwater can be prevented from entering the box when the wind and rain is large, and stable operation of electronic components inside the box is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the door of the present utility model shown open;

FIG. 3 is a schematic view of a seal structure according to the present utility model;

FIG. 4 is a schematic view of a closure assembly of the present utility model in a disassembled state.

In the figure: 1. a case; 2. a heat sink; 3. a door; 4. a sealing structure; 401. a first magnetic frame; 402. a second magnetic frame; 403. a first rubber sleeve; 404. a second rubber sleeve; 5. a humidity sensor; 6. a closure assembly; 601. a rubber plate; 602. a through groove; 603. a limit sleeve seat; 604. a limit rod; 605. a pull rope; 606. a spring; 607. a roller; 608. a miniature stepper motor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments in the present utility model are all within the protection scope of the present utility model.

In order to facilitate an understanding of the utility model, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to another element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including one or more of the relevant listed items and all combinations thereof.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides an outdoor rain-proof formula mobile network communication power supply box for basic station, includes box 1, and radiating groove 2 has been seted up to the left and right sides of box 1, and box door 3 is installed to the front side surface of box 1, installs seal structure 4 between box door 3 and the box 1, and humidity transducer 5 is installed to the inside central line position department of box 1, installs closure assembly 6 on the inner wall of the left and right sides of box 1; the sealing structure 4 comprises a first magnetic attraction frame 401 and a second magnetic attraction frame 402, wherein the outer surface of the side end of the first magnetic attraction frame 401 is wrapped with a first rubber sleeve 403, and the outer surface of the side end of the second magnetic attraction frame 402 is wrapped with a second rubber sleeve 404; the box door 3 is rotationally connected with the heat dissipation groove 2, the first rubber sleeve 403 is fixedly adhered with the first magnetic frame 401, and the heat dissipation groove 2 is convenient for dissipating heat in the box body 1; the connection mode between the second rubber sleeve 404 and the second magnetic frame 402 is fixed adhesion, and the first rubber sleeve 403 and the second rubber sleeve 404 are movably magnetically attracted through the first magnetic frame 401 and the second magnetic frame 402; after the box door 3 is closed, the first rubber sleeve 403 and the second rubber sleeve 404 are mutually adsorbed through the first magnetic attraction frame 401 and the second magnetic attraction frame 402, so that the box door 3 and the box body 1 are sealed, and rainwater can be prevented from entering the box body 1 through a gap between the box door 3 and the box body 1;

in this embodiment, referring to fig. 2 and 3, the sealing assembly 6 includes a rubber plate 601, a through groove 602 is formed on the rubber plate 601, a stop collar seat 603 is sleeved on the outer side of the rubber plate 601, a stop lever 604 and a pull rope 605 are respectively connected to the upper end of the rubber plate 601, a spring 606 is connected to the outer side of the stop lever 604 at the upper end of the stop collar seat 603, a roller 607 is connected to the upper end of the pull rope 605, and a micro stepping motor 608 is connected to the outer surface of one side of the roller 607; the number of the through grooves 602 is equal to that of the heat dissipation grooves 2 formed in the outer wall of one side of the box body 1, the rubber plate 601 is in sliding connection with the box body 1 and the limiting sleeve seat 603, and the limiting sleeve seat 603 is fixedly connected with the box body 1; two ends of a spring 606 are fixedly connected with a limit sleeve seat 603 and a limit rod 604 respectively, the limit rod 604 and a pull rope 605 penetrate through the limit sleeve seat 603 respectively, and the spring 606 can drive the rubber plate 601 to rebound; the stay 605 and the roller 607 are connected in a movable winding way, the number of the sealing assemblies 6 is two, the sealing assemblies are symmetrically distributed, and the humidity sensor 5 and the micro stepping motor 608 are electrically connected; when the humidity in the box 1 exceeds the highest set value of the humidity sensor 5, the micro stepping motor 608 drives the roller 607 to wind the pull rope 605, the pull rope 605 pulls the rubber plate 601 to rise, at the moment, the solid part on the rubber plate 601 plugs the heat dissipation grooves 2 on two sides of the box 1, rainwater can be effectively prevented from entering the box 1, when the humidity in the box 1 is lower than the lowest set value of the humidity sensor 5, the micro stepping motor 608 drives the roller 607 to pay off, the rubber plate 601 resets under the drive of the spring 606, and the heat dissipation grooves 2 are overlapped with the through grooves 602.

The working flow of the utility model is as follows: when the power supply box for the mobile network communication base station is designed by the scheme, under the condition that the connection mode between the box door 3 and the heat dissipation groove 2 is rotary connection, after the box door 3 is closed, under the condition that the first magnetic attraction frame 401 and the second magnetic attraction frame 402 are movably magnetically attracted between the first rubber sleeve 403 and the second rubber sleeve 404, the first rubber sleeve 403 and the second rubber sleeve 404 are mutually adsorbed through the first magnetic attraction frame 401 and the second magnetic attraction frame 402, so that the box door 3 and the box body 1 are sealed, rainwater can be prevented from entering the box body 1 through a gap between the box door 3 and the box body 1, when the rainwater is blown into the box body 1 through the heat dissipation groove by wind, the humidity inside the box body 1 exceeds the highest set value of the humidity sensor 5, under the condition that the connection mode between the humidity sensor 5 and the micro motor 608 is electric connection, the micro motor 608 drives the winding roller 605 to wind the pull rope, under the condition that the connection mode of the rubber plate 601 and the box body 1 and the limit sleeve seat 603 is sliding connection, the solid plate 601 is pulled up, the humidity sensor 2 is lifted up, the humidity sensor 2 is blocked by the micro motor 608, and the humidity sensor 2 is blocked by the heat dissipation groove 2, and the humidity sensor 2 is blocked by the reset device is prevented from entering the box body 1, and the inside the heat dissipation groove 2 is blocked by the heat dissipation groove 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor rain-proof formula mobile network power supply box for communication base station, includes box (1), its characterized in that: the heat dissipation device comprises a box body (1), wherein heat dissipation grooves (2) are formed in the left side and the right side of the box body (1), a box door (3) is arranged on the outer surface of the front side of the box body (1), a sealing structure (4) is arranged between the box door (3) and the box body (1), a humidity sensor (5) is arranged at the position of the central line inside the box body (1), and sealing assemblies (6) are arranged on the inner walls of the left side and the right side of the box body (1);

the sealing structure (4) comprises a first magnetic suction frame (401) and a second magnetic suction frame (402), a first rubber sleeve (403) is wrapped on the outer surface of the side end of the first magnetic suction frame (401), and a second rubber sleeve (404) is wrapped on the outer surface of the side end of the second magnetic suction frame (402);

seal subassembly (6) include rubber slab (601), logical groove (602) have been seted up on rubber slab (601), the outside cover of rubber slab (601) has stop collar seat (603), the upper end of rubber slab (601) is connected with gag lever post (604) and stay cord (605) respectively, the upper end of stop collar seat (603) is located the outside of gag lever post (604) and is connected with spring (606), the upper end of stay cord (605) is connected with roller (607), one side surface of roller (607) is connected with miniature step motor (608).

2. The outdoor rainproof type power box for a mobile network communication base station according to claim 1, wherein: the refrigerator door (3) is rotationally connected with the radiating groove (2), and the first rubber sleeve (403) is fixedly adhered with the first magnetic frame (401).

3. The outdoor rainproof type power box for a mobile network communication base station according to claim 1, wherein: the connection mode between the second rubber sleeve (404) and the second magnetic attraction frame (402) is fixed adhesion, and the first rubber sleeve (403) and the second rubber sleeve (404) are magnetically attracted through the first magnetic attraction frame (401) and the second magnetic attraction frame (402).

4. The outdoor rainproof type power box for a mobile network communication base station according to claim 1, wherein: the number of the through grooves (602) is equal to the number of the radiating grooves (2) formed in the outer wall of one side of the box body (1), and the rubber plate (601) is in sliding connection with the box body (1) and the limiting sleeve seat (603).

5. The outdoor rainproof type power box for a mobile network communication base station according to claim 1, wherein: the two ends of the spring (606) are respectively and fixedly connected with the limiting sleeve seat (603) and the limiting rod (604), and the limiting rod (604) and the pull rope (605) respectively penetrate through the limiting sleeve seat (603).

6. The outdoor rainproof type power box for a mobile network communication base station according to claim 1, wherein: the connection mode between the stay cord (605) and the winding roller (607) is movable winding, the number of the sealing assemblies (6) is two groups, the sealing assemblies are symmetrically distributed, and the connection mode between the humidity sensor (5) and the miniature stepping motor (608) is electric connection.