CN211789527U

CN211789527U - Antenna beautifies dustcoat convenient to installation and dismantlement

Info

Publication number: CN211789527U
Application number: CN202020995817.8U
Authority: CN
Inventors: 张倩倩
Original assignee: Guangzhou Hece Communication Technology Co ltd
Current assignee: Guangzhou Hece Communication Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-10-27
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses an antenna beautifies dustcoat convenient to installation and dismantlement, the rain cover comprises a cover body, the bottom lateral wall of the cover body is fixed with the supporting seat that the symmetry set up, the below of supporting seat is provided with the mount pad, the top lateral wall of mount pad is provided with construction bolt, the first recess that the symmetry set up is seted up to the top lateral wall of mount pad, first through-hole has been seted up between the first recess, sliding connection has the movable plate that the symmetry set up between the both sides lateral wall of first through-hole, one side lateral wall that the movable plate was kept away from each other is fixed with the screens board, the one end that the movable plate was kept away from to the screens board extends to inside the first recess, one side lateral wall. The utility model discloses can install fast and dismantle beautify the dustcoat, relapse the dismouting and all need not to relieve with the fixed on ground, improved the convenience, still avoided the loaded down with trivial details operation of relapse fixing simultaneously, improved the practicality.

Description

Antenna beautifies dustcoat convenient to installation and dismantlement

Technical Field

The utility model relates to an antenna technology field especially relates to an antenna beautifies dustcoat convenient to installation and dismantlement.

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 antenna beautifying outer cover is usually directly fixedly connected with the ground, when an antenna breaks down and needs to be maintained, the problem of fixing the antenna with the ground needs to be solved firstly, then the antenna beautifying outer cover is detached and maintained, and finally the antenna beautifying outer cover is fixed again and needs to be punched again after being fixed again, so that the operation mode is troublesome, and therefore the antenna beautifying outer cover convenient to mount and detach is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing an antenna beautification outer cover convenient to mount and dismount.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an antenna beautifying outer cover convenient for installation and disassembly comprises a cover body, wherein symmetrically arranged supporting seats are fixed on the side wall of the bottom end of the cover body, an installation seat is arranged below the supporting seats, an installation bolt is arranged on the side wall of the top end of the installation seat, the side wall of the top end of the mounting seat is provided with first grooves which are symmetrically arranged, first through holes are arranged between the first grooves, the side walls at two sides of the first through holes are connected with moving plates which are symmetrically arranged in a sliding way, the side wall at one side, away from each other, of each moving plate is fixed with a clamping plate, one end, away from each moving plate, of each clamping plate extends into the first groove, the side wall of one side of the movable plate, which is far away from the clamping plate, is fixed with a vertically arranged adjusting plate, the side wall of the bottom end of the first through hole is rotatably connected with a first connecting shaft, one end of the first connecting shaft extends to the outside of the first through hole and is fixed with a rotating plate, and the rotating plate and the first connecting shaft are vertically arranged.

Preferably, the adjusting plate is located on two sides of the first connecting shaft, and a rack is arranged on the side wall, close to the first connecting shaft, of the adjusting plate along the length direction of the adjusting plate.

Preferably, the outer side wall of the first connecting shaft is sleeved with a gear in a tight fit manner, and the gear and the rack are in meshed transmission connection.

Preferably, the lateral wall of one side of the rotating plate, which is far away from the first connecting shaft, is provided with symmetrically arranged limiting holes, the limiting holes are internally and slidably sleeved with limiting rods, one end of each limiting rod extends to the outside of each limiting hole and is jointly fixed with a pulling plate, and a reset spring is fixed between each pulling plate and the rotating plate.

Preferably, a clamping groove is formed in the side wall of one side of the supporting seat, and the clamping groove and the clamping plate are clamped.

Preferably, a plurality of limiting grooves are formed in the side wall of the top end of the mounting seat in the circumferential direction, and the limiting grooves and the limiting rods are connected in a clamping mode.

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

the bottom side wall of the cover body is fixed with symmetrically arranged supporting seats, the mounting seat is arranged below the supporting seats, the top side wall of the mounting seat is provided with mounting bolts, the top side wall of the mounting seat is provided with symmetrically arranged first grooves, first through holes are formed between the first grooves, symmetrically arranged moving plates are slidably connected between the two side walls of the first through holes, clamping plates are fixed on the side walls of the moving plates, which are away from each other, one ends of the clamping plates, which are away from the moving plates, extend into the first grooves, vertically arranged adjusting plates are fixed on the side walls of the moving plates, which are away from the clamping plates, the bottom side wall of the first through holes is rotatably connected with first connecting shafts, one ends of the first connecting shafts extend to the outside of the first through holes and are fixed with rotating plates, the rotating plates are vertically arranged between the rotating plates and the first connecting shafts, so that the beautifying outer cover can, repeated disassembly and assembly do not need to remove the fixation with the ground, the convenience is improved, meanwhile, the complex operation of repeated fixation is avoided, and the practicability is improved.

Drawings

Fig. 1 is a front view of the antenna beautifying cover convenient to mount and dismount according to the present invention.

Fig. 2 is an enlarged schematic structural diagram of a part a of the antenna beautifying housing convenient for installation and disassembly according to the present invention.

Fig. 3 is a top view of a first through-hole structure of an antenna beautifying cover convenient to mount and dismount.

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.

Referring to fig. 1-3, an antenna beautifying housing convenient for installation and disassembly comprises a housing body 1, wherein symmetrically arranged supporting seats 2 are fixed on the side wall of the bottom end of the housing body 1, an installation seat 3 is arranged below the supporting seats 2, an installation bolt 17 is arranged on the side wall of the top end of the installation seat 3, symmetrically arranged first grooves 4 are arranged on the side wall of the top end of the installation seat 3, first through holes 5 are arranged between the first grooves 4, symmetrically arranged moving plates 6 are slidably connected between the side walls of the two sides of the first through holes 5, clamping plates 7 are fixed on the side walls of the moving plates 6 far away from each other, one ends of the clamping plates 7 far away from the moving plates 6 extend to the inside of the first grooves 4, a vertically arranged adjusting plate 8 is fixed on the side wall of the moving plate 6 far away from the clamping plates 7, a first connecting shaft 9 is rotatably connected on the side wall of the bottom end of the first through holes 5, and a rotating plate 10 is fixed on one end, the rotating plate 10 is vertically arranged with the first connecting shaft 9.

The adjusting plate 8 is located on two sides of the first connecting shaft 9, a rack 15 is arranged on the side wall, close to the first connecting shaft 9, of one side of the adjusting plate 8 along the length direction of the adjusting plate, a gear 16 is sleeved on the outer side wall of the first connecting shaft 9 in a tight fit mode, and the gear 16 is in meshing transmission connection with the rack 15.

Spacing holes that the symmetry set up are seted up to one side lateral wall that first connecting axle 9 was kept away from to rotor plate 10, and the inside slip cover in spacing hole is equipped with gag lever post 11, and the one end of gag lever post 11 extends to spacing hole outside and is fixed with arm-tie 12 jointly, and is fixed with reset spring 13 between arm-tie 12 and the rotor plate 10, screens groove 14 has been seted up to one side lateral wall of supporting seat 2, and the joint sets up between screens groove 14 and the screens board 7, a plurality of spacing grooves have been seted up along the circumferencial direction to the top lateral wall of mount pad 3, and the joint sets up between spacing groove and the gag lever post 11.

The working principle is as follows: when the cover body 1 is installed, the pulling plate 12 is pulled, the pulling plate 12 drives the limiting rod 11 to move, the limiting rod 11 is separated from the limiting groove, then the rotating plate 10 is rotated, the rotating plate 10 drives the first connecting shaft 9 to rotate, the first connecting shaft 9 drives the gear 16 to rotate, the gear 16 and the rack 15 are meshed for transmission to drive the adjusting plate 8 to move, the adjusting plate 8 drives the moving plate 6 to move, the moving plate 6 drives the clamping plate 7 to enter the first through hole 5, then the cover body 1 is moved, the cover body 1 drives the supporting seat 2 to enter the first groove 4, then the rotating plate 10 is reversed, the moving plate 6 drives the clamping plate 7 to move, the clamping plate 7 is clamped with the clamping groove 14 formed in the side wall of the supporting seat 2, the pulling plate 12 is loosened, under the elastic force of the reset spring 13, the clamping plate 7 is clamped with the clamping groove 14, the installation is completed, and when the, the disassembly can be completed by rotating the rotating plate 10 to separate the blocking plate 7 from the blocking groove 14 and then moving the cover body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The antenna beautifying outer cover convenient to mount and dismount comprises a cover body (1) and is characterized in that supporting seats (2) which are symmetrically arranged are fixed on the side wall of the bottom of the cover body (1), mounting seats (3) are arranged below the supporting seats (2), mounting bolts (17) are arranged on the side wall of the top end of each mounting seat (3), first grooves (4) which are symmetrically arranged are formed in the side wall of the top end of each mounting seat (3), first through holes (5) are formed between the first grooves (4), moving plates (6) which are symmetrically arranged are connected between the side walls of the two sides of each first through hole (5) in a sliding mode, clamping plates (7) are fixed on the side walls, away from each other, of the moving plates (6), one ends, away from the moving plates (6), of the clamping plates (7) extend into the first grooves (4), and adjusting plates (8) which are vertically arranged are fixed on the side walls, away from the clamping plates, the bottom end side wall of the first through hole (5) is rotatably connected with a first connecting shaft (9), one end of the first connecting shaft (9) extends to the outside of the first through hole (5) and is fixedly provided with a rotating plate (10), and the rotating plate (10) and the first connecting shaft (9) are vertically arranged.

2. The antenna beautifying cover convenient for installation and disassembly according to claim 1 is characterized in that the adjusting plate (8) is positioned at two sides of the first connecting shaft (9), and a side wall of the adjusting plate (8) close to the first connecting shaft (9) is provided with a rack (15) along the length direction thereof.

3. The antenna beautifying outer cover convenient to mount and dismount as claimed in claim 2, wherein a gear (16) is sleeved on the outer side wall of the first connecting shaft (9) in a tight fit mode, and the gear (16) is in meshed transmission connection with the rack (15).

4. The beautifying antenna housing convenient to mount and dismount as claimed in claim 1, wherein a side wall of the rotating plate (10) away from the first connecting shaft (9) is provided with symmetrically arranged limiting holes, a limiting rod (11) is slidably sleeved inside the limiting holes, one end of the limiting rod (11) extends to the outside of the limiting holes to jointly fix a pulling plate (12), and a reset spring (13) is fixed between the pulling plate (12) and the rotating plate (10).

5. The beautifying antenna cover convenient to mount and dismount as claimed in claim 1, wherein a clamping groove (14) is formed in one side wall of the supporting base (2), and the clamping groove (14) and the clamping plate (7) are clamped and arranged.

6. The antenna beautifying outer cover convenient to mount and dismount as claimed in claim 1, wherein the top side wall of the mounting base (3) is provided with a plurality of limiting grooves along the circumferential direction, and the limiting grooves and the limiting rods (11) are clamped and arranged.