CN210272684U

CN210272684U - 5G communication antenna end cover based on ABS/PVC material

Info

Publication number: CN210272684U
Application number: CN201921292639.6U
Authority: CN
Inventors: 刘亚明
Original assignee: Dongguan Shangmei Plastic New Material Co Ltd
Current assignee: Dongguan Shangmei Plastic New Material Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-07
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a 5G communication antenna end cover based on ABS PVC material, including lid and lid seat, lid seat bottom is fixed with the installed part, and fixed through installed part and lid, and the lid internal installation is fixed with protective assembly, the utility model discloses a protective assembly can be when the end cover insolate for a long time, and in time its inside high-temperature gas carries out effectual cooling to the lid inside and handles, avoids the radiation characteristic and the circuit characteristic of the too high influence antenna of temperature in the lid to can the effectual life who increases the antenna.

Description

5G communication antenna end cover based on ABS/PVC material

Technical Field

The utility model relates to an antenna end cover technical field specifically is a 5G communication antenna end cover based on ABS PVC material.

Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas. In addition, in transferring energy with electromagnetic waves, non-signal energy radiation also requires antennas. The antennas are generally reciprocal in that the same pair of antennas can be used as both transmit and receive antennas. The same antenna is the same as the basic characteristic parameter for transmission or reception. This is the reciprocity theorem for antennas.

The existing outdoor antenna is easily affected by the external severe environment, such as: rain and snow, the hail, strong sunshine etc. can lead to the fact long-term influence to outdoor antenna, current antenna house and end cover adopt sealed glue sealed and pass through the fix with screw, when receiving long-term solarization, sealed glue can be because of long-term insolation and become invalid, and the end cover is when insolating for a long time, its inside can produce high temperature phenomenon, inside high temperature gas gets rid of radiation characteristic and the circuit characteristic that can influence inside antenna in untimely time, influence the antenna and use the life that has reduced the antenna, for this reason, we provide a 5G communication antenna end cover based on ABS/PVC material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 5G communication antenna end cover based on ABS PVC material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 5G communication antenna end cover based on ABS PVC material, includes lid and lid seat, lid seat bottom is fixed with the installed part, and is fixed with the lid through the installed part, the installation is fixed with protective assembly in the lid.

Preferably, the cover body is internally fixed with a supporting plate, the bottom of the supporting plate is fixed with a waterproof annular plate, the surface of the cover seat is fixed with a waterproof sleeve plate, and the waterproof annular plate is inserted into the waterproof sleeve plate.

Preferably, the installed part is equipped with four, and is the rectangle distribution in lid seat bottom, the installed part comprises L shape cardboard, spliced pole, fixture block, spring and regulating block, L shape cardboard is fixed in the backup pad outside, and L shape cardboard one end is opened there is the spacing groove, spliced pole one end slides and runs through the base, and fixes with the fixture block to through fixture block and spacing groove joint, the fixture block one end is kept away from at the spliced pole to the regulating block, the spring housing is in the spliced pole outside, and the spring both ends are fixed with regulating block and lid seat bottom respectively.

Preferably, the protection component is equipped with two, and the symmetric distribution installs in the lid, the protection component comprises bulge pipe, draught fan and upper shield, the bulge pipe both ends run through the lid both ends respectively to it is fixed with the lid, the draught fan is equipped with two, and the symmetry is installed in the bulge pipe both ends port, the upper shield is equipped with two, and the symmetry cover is in the bulge pipe both ends outside, the bottom of the convex pipe outside equidistance is evenly opened has a plurality of induction ports.

Preferably, a dust screen is fixed on the outer side of the sleeve cover.

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

1. the utility model discloses a protection component can be when the end cover is insolated for a long time, and its inside high-temperature gas of in time carries out effectual cooling to the end cover is inside to be handled, avoids the radiation characteristic and the circuit characteristic of the too high influence antenna of temperature in the lid to can the effectual life who increases the antenna.

2. The utility model discloses an installed part can install fast, and through being connected between waterproof crown plate and the waterproof lagging, can be effectual the interior waterproof sealing nature of assurance casing.

3、

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of the overall appearance of the present invention in a partial sectional view;

FIG. 3 is a schematic view of the connection between the waterproof ring plate and the waterproof sleeve plate of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

fig. 5 is an enlarged view of fig. 2 at B.

In the figure: 1-a cover body; 2-cover seat; 3-mounting parts; 4-a guard assembly; 5-a support plate; 6-waterproof ring plate; 7-waterproof sheathing board; an 8-L-shaped clamping plate; 9-connecting column; 10-a fixture block; 11-a spring; 12-a conditioning block; 13-a limiting groove; 14-a convex tube; 15-a draught fan; 16-covering the cover; 17-suction opening.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the illustrated 5G communication antenna end cap based on ABS/PVC material includes a cap body 1 and a cap base 2, a mounting member 3 is fixed at the bottom of the cap base 2 and fixed with the cap body 1 through the mounting member 3, a protection assembly 4 is fixed in the cap body 1, the cap body 1 and the cap base 2 are quickly mounted through the mounting member 3, and the temperature in the cap body 1 is reduced through the protection assembly 4.

The internal fixation of lid 1 has

backup pad

5, and 5 bottoms of backup pad are fixed with

waterproof crown plate

6, and 2 fixed surface of lid seat have waterproof lagging 7, and waterproof crown plate 6 is inserted and is used through the cooperation of waterproof crown plate 6 and waterproof lagging 7 in waterproof crown plate 7, guarantees lid 1 internal seal waterproof nature.

Installed part 3 is equipped with four, and be the rectangular distribution in lid seat 2 bottoms, installed part 3 is by L shape cardboard 8, spliced pole 9, fixture block 10, spring 11 and regulating block 12 are constituteed, L shape cardboard 8 is fixed in the 5 outsides of backup pad, and 8 one end of L shape cardboard is opened there is

spacing groove

13, 9 one end of spliced pole slides and runs through the base, and it is fixed with fixture block 10, and through fixture block 10 and spacing groove 13 joint, fixture block 10 one end is kept away from at spliced pole 9 to regulating

block

12, 11 covers in the spliced pole 9 outside of spring, and the 11 both ends of spring are fixed with regulating block 12 and lid seat 2 bottoms respectively, realize the quick installation to lid 1 and lid seat 2 through installed part 3.

The specific implementation mode is as follows: since the antenna is generally located outdoors, the external adverse environmental effects are: rain and snow, hail, strong sunshine etc., the antenna needs frequent maintenance and repair, at this moment, at first dismantle lid 1, hold between the fingers earlier regulating block 12 and inwards push up, rotate regulating block 12 half circle again, make the inner fixed fixture block 10 of spliced pole 9 rotate half circle, and with spacing groove 13 orientation unanimous, then produce elasticity through spring 11 elastic deformation again, promote regulating block 12 and outwards remove, thereby make fixture block 10 pass spacing groove 13, no longer with L shape cardboard 8 joint, thereby realize the dismantlement to lid 1 and lid seat 2, be convenient for to the maintenance of inside antenna, after the same reason is overhauld, only need to aim at spacing groove 13 with fixture block 10 and insert, rotate half circle again, make fixture block 10 and L shape cardboard 8 joint, just accomplish the installation to lid 1, the installation is dismantled simply and conveniently, can practice thrift a large amount of time and examine and repair

Protection component 4 is equipped with two, and the symmetric distribution is installed in lid 1, protection component 4 is by protruding venturi tube 14, draught fan 15 and cover 16 are constituteed, 1 both ends of lid are run through respectively at protruding venturi tube 14 both ends, and fixed with lid 1, draught fan 15 is equipped with two, and the symmetry is installed in protruding venturi tube 14 both ends port, cover 16 is equipped with two, and the symmetry cover is in the protruding venturi tube 14 both ends outside, protruding venturi tube 14 bottom outside equidistance evenly opens there are a plurality of induction ports 17, through the effectual high-temperature gas of discharging in the lid 1 of protection component 4, thereby effectually cool down in the lid 1, realize the protection to inside antenna.

The specific implementation mode is as follows: the antenna is generally located outdoors and has external adverse environmental influences, such as: rain and snow, hail, strong sunshine etc. receive strong sunshine for a long time when insolate, the temperature can rise in the lid 1 this moment, and be difficult to circulate, thereby can lead to the radiation characteristic and the circuit characteristic performance reduction of antenna, rotate through draught fan 15 this moment, produce the negative pressure and breathe in, thereby breathe in through the induction port 17 that the 14 bottoms of convex tube were seted up, to lid 1 interior high-temperature gas's discharge, realize high-speed cooling, the life of extension antenna.

A dust screen is fixed on the outer side of the cover 16, and dust is effectively prevented from entering the convex pipe 14 through the dust screen.

In this scheme, the preferred LH-200 model of draught fan 15, motor operation circuit are regular motor just reversal control program, and the circuit operation is current conventional circuit, the utility model discloses in circuit and control be prior art, do not carry out too much the repeated description here.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 5G communication antenna end cover based on ABS/PVC material, includes lid (1) and lid seat (2), its characterized in that: lid seat (2) bottom is fixed with installed part (3), and is fixed with lid (1) through installed part (3), the installation is fixed with protection component (4) in lid (1).

2. The 5G communication antenna end cover based on the ABS/PVC material is characterized in that: the utility model discloses a waterproof cover plate, including lid (1), lid seat (2), lid (1) internal fixation has backup pad (5), and backup pad (5) bottom is fixed with waterproof crown plate (6), lid seat (2) fixed surface has waterproof lagging (7), waterproof crown plate (6) are inserted in with waterproof lagging (7).

3. The 5G communication antenna end cover based on the ABS/PVC material is characterized in that: installation part (3) are equipped with four, and are the rectangle and distribute in lid seat (2) bottom, installation part (3) comprise L shape cardboard (8), spliced pole (9), fixture block (10), spring (11) and regulating block (12), L shape cardboard (8) are fixed in backup pad (5) outside, and L shape cardboard (8) one end is opened there is spacing groove (13), spliced pole (9) one end slides and runs through the base, and fixes with fixture block (10) to through fixture block (10) and spacing groove (13) joint, fixture block (10) one end is kept away from in spliced pole (9) in regulating block (12), spring (11) cover is in spliced pole (9) outside, and spring (11) both ends are fixed with regulating block (12) and lid seat (2) bottom respectively.

4. The 5G communication antenna end cover based on the ABS/PVC material is characterized in that: protection component (4) are equipped with two, and the symmetric distribution installs in lid (1), protection component (4) comprise protruding venturi tube (14), draught fan (15) and upper shield (16), lid (1) both ends are run through respectively at protruding venturi tube (14) both ends to it is fixed with lid (1), draught fan (15) are equipped with two, and the symmetry installs in protruding venturi tube (14) both ends port, upper shield (16) are equipped with two, and the symmetry cover is in the outside of protruding venturi tube (14) both ends, protruding venturi tube (14) bottom outside equidistance is evenly opened has a plurality of induction ports (17).

5. The 5G communication antenna end cover based on the ABS/PVC material is characterized in that: and a dust screen is fixed on the outer side of the sleeve cover (16).