CN215342946U

CN215342946U - Antenna support

Info

Publication number: CN215342946U
Application number: CN202121761734.3U
Authority: CN
Inventors: 刘俊; 邬源忠
Original assignee: Shenzhen Institute of Information Technology
Current assignee: Shenzhen Institute of Information Technology
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-28
Anticipated expiration: 2031-07-30

Abstract

The application relates to the technical field of communication equipment, in particular to an antenna bracket, which comprises a base, an antenna mounting seat and a driving mechanism; the base comprises a fixed seat and a movable seat, a first connecting part is arranged on the fixed seat, the first connecting part is vertically arranged, and the movable seat is movably connected to the first connecting part; the antenna mounting seat is rotatably connected to the top of the movable seat, a first driving part is arranged on the antenna mounting seat, and the antenna can be mounted on the antenna mounting seat; the first end of the driving mechanism is rotatably connected to the movable seat, and the second end of the driving mechanism is provided with a second driving part which can be matched and connected with the first driving part; wherein, the rotation adjustment driving mechanism can make the second driving part drive the antenna mounting seat to rotate. This antenna boom is through adjusting movable seat and/or actuating mechanism, can realize adjusting one or more in antenna height position, azimuth and the inclination position to make the antenna when this angular position and height position, can have the communication signal quality of preferred, in order to facilitate the use.

Description

Antenna support

Technical Field

The application relates to the technical field of communication equipment, in particular to an antenna bracket.

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 used in radio equipment to transmit or receive an electromagnetic wave. In the using process, people usually fix and mount the antenna on the antenna bracket to ensure that the antenna has good communication signals.

Among the prior art, current antenna boom is fixed structural design usually, installs the back on antenna boom with the antenna, can't adjust the angular position and the high position of antenna again to can't adjust the state to the preferred with the communication signal quality of antenna, it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problem, the application provides an antenna bracket, can adjust the angular position and the high position of antenna to the communication signal quality preferred of antenna, thereby facilitate the use.

(II) technical scheme

In order to achieve the above purpose, the present application provides the following technical solutions: an antenna bracket comprises a base, an antenna mounting seat and a driving mechanism; the base comprises a fixed seat and a movable seat, a first connecting part is arranged on the fixed seat, the first connecting part is vertically arranged, and the movable seat is movably connected to the first connecting part; the antenna mounting seat is rotatably connected to the top of the movable seat, a first driving part is arranged on the antenna mounting seat, and the antenna can be mounted on the antenna mounting seat; the first end of the driving mechanism is rotatably connected to the movable seat, and the second end of the driving mechanism is provided with a second driving part which can be matched and connected with the first driving part; wherein, the rotation adjustment driving mechanism can make the second driving part drive the antenna mounting seat to rotate.

Preferably, the first driving portion includes a driving groove, the second driving portion includes a driving shaft, the driving shaft is rotatably connected to the second end of the driving mechanism, and two ends of the driving shaft extend into the driving groove, so that when the driving mechanism is adjusted by rotation, the antenna mounting base is driven by the driving shaft to rotate.

Preferably, the antenna bracket further includes a first limiting member, the first limiting member is mounted on the movable base and rotatably connected to the first end of the driving mechanism, so that the first end of the driving mechanism is rotatably connected to the movable base, and the first limiting member can limit or release the first end of the driving mechanism, so that the driving mechanism can be fixed or rotated relative to the movable base.

Preferably, the first locating part comprises a second connecting part, and a threaded part and a limiting part which are fixedly arranged at two ends of the second connecting part, the outer diameters of the threaded part, the second connecting part and the limiting part are sequentially increased, a connecting hole which can be connected with the second connecting part in a matched manner is arranged at the first end of the driving mechanism, the threaded part is in threaded connection with the movable seat, and the limiting part can be abutted against or separated from the end wall of the connecting hole so as to limit or release the first end of the driving mechanism.

Preferably, the first limiting member further includes an operating portion, and the operating portion is fixedly disposed at an end of the limiting portion away from the second connecting portion.

Preferably, the antenna bracket further includes a second limiting member, the first connecting portion is provided with a plurality of annular positioning slots at intervals, the second limiting member is connected to the movable base by screw threads, and a first end of the second limiting member can extend into the annular positioning slots and can abut against the side walls of the annular positioning slots, or the first end of the second limiting member can be withdrawn out of the annular positioning slots; when the first end of the second limiting piece extends into the annular positioning groove and the first end is separated from the side wall of the annular positioning groove, the movable seat can be axially rotated and adjusted to adjust the azimuth position of the antenna; when the first end of the second limiting piece extends into the annular positioning groove and the first end is abutted against the side wall of the annular positioning groove, the movable seat can be fixed relative to the fixed seat; when the first end of the second limiting piece retreats from the annular positioning groove, the movable seat can be adjusted in an axial sliding mode, and therefore the height position of the antenna can be adjusted.

(III) advantageous effects

The application provides an antenna boom possesses following beneficial effect: when the antenna mounting seat is used, the movable seat is movably connected with the first connecting part, so that the movable seat can be rotationally adjusted and/or slidably adjusted, the position angle position and/or the height position of the antenna mounting seat can be adjusted, and the specific azimuth angle and/or the height of the antenna can be adjusted; the first driving part is connected with the second driving part in a matched mode, so that the second driving part can drive the antenna mounting seat to swing up and down through rotating and adjusting the driving mechanism, the inclination angle position of the antenna mounting seat is adjusted, and the inclination angle position of the antenna is adjusted; generally speaking, the antenna support can adjust one or more of the height position, the azimuth angle and the inclination angle position of the antenna by adjusting the movable seat and/or the driving mechanism, so that the antenna can have better communication signal quality when in the angle position and the height position, and the use requirements of users can be met.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application and not to limit the application, in which:

FIG. 1 shows an overall structural schematic of an embodiment of the present application;

fig. 2 shows a cross-sectional view at a first stop in an embodiment of the present application;

fig. 3 shows a schematic structural diagram of an antenna mount in an embodiment of the present application;

FIG. 4 shows a schematic structural diagram of a drive mechanism in an embodiment of the present application;

fig. 5 is a schematic structural diagram illustrating a first limiting member in an embodiment of the present application;

fig. 6 illustrates a schematic structural diagram of the second limiting member in the embodiment of the present application.

In the figure: 2 a base, 21 a fixed seat, 211 a first connecting part, 2111 a circular positioning groove, 22 a movable seat, 3 an antenna mounting seat, 31 a first driving part, 4 a driving mechanism, 41 a second driving part, 5 a first limiting part, 51 a second connecting part, 52 a threaded part, 53 a limiting part, 54 an operating part and 6 a second limiting part.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 to 6, an antenna bracket according to an embodiment of the present application includes a base 2, an antenna mounting base 3, and a driving mechanism 4;

the base 2 comprises a fixed seat 21 and a movable seat 22, the fixed seat 21 is provided with a first connecting part 211, the first connecting part 211 is vertically arranged, and the movable seat 22 is movably connected to the first connecting part 211, so that the movable seat 22 can slide on the first connecting part 211, the overall height of the movable seat 22 can be adjusted, the height position of the antenna can be adjusted, the movable seat 22 can rotate relative to the first connecting part 211, the movable seat 22 can be adjusted to different angle positions, the azimuth position of the antenna can be adjusted, communication signals of the antenna can be adjusted to a better state, and the use requirements of users can be met;

the antenna mounting base 3 is rotatably connected to the top of the movable base 22, a first driving part 31 is arranged on the antenna mounting base 3, and the antenna can be mounted on the antenna mounting base 3;

the first end of the driving mechanism 4 is rotatably connected to the movable seat 22, and the second end is provided with a second driving part 41 which can be connected with the first driving part 31 in a matching manner;

the rotation of the adjusting driving mechanism 4 can make the second driving portion 41 drive the antenna mounting base 3 to rotate, so as to adjust the inclination angle position of the antenna mounting base 3, and further adjust the inclination angle position of the antenna, so as to meet the use requirement.

According to the scheme, when the antenna installation seat is used, the movable seat 22 is movably connected with the first connecting part 211, so that the movable seat 22 can be rotationally adjusted and/or slidably adjusted, the position angle position and/or the height position of the antenna installation seat 3 can be adjusted, and the specific azimuth angle and/or the height of the antenna can be adjusted; because the first driving part 31 is connected with the second driving part 41 in a matching manner, the second driving part 41 can drive the antenna mounting base 3 to swing up and down by rotating and adjusting the driving mechanism 4, so that the inclination angle position of the antenna mounting base 3 can be adjusted, and the inclination angle position of the antenna can be adjusted; in general, the antenna bracket can adjust one or more of the height position, the azimuth angle and the inclination angle position of the antenna by adjusting the movable seat 22 and/or the driving mechanism 4, so that the antenna has better communication signal quality at the angle position and the height position to meet the use requirements of users.

Further, the antenna mounting base 3 is driven for more convenience, so that the use requirement is met. The first driving portion 31 includes a driving groove, the second driving portion 41 includes a driving shaft, the driving shaft is rotatably connected to the second end of the driving mechanism 4, and two ends of the driving shaft extend into the driving groove, so that when the driving mechanism 4 is adjusted by rotation, the driving shaft drives the antenna mounting base 3 to rotate.

In this embodiment, connect in actuating mechanism 4 second end through rotating the drive shaft, then can make the drive shaft at the 4 pivoted in-process of drive antenna mount pad, the drive shaft both can follow the drive groove motion to satisfy the drive demand, can take place to rotate again, thereby change into rotational friction with its and the sliding friction between the drive groove, and then reduce the frictional force between the whole slip, so that whole laborsaving, convenient.

Further, the rotation adjustment and the fixation of the driving mechanism 4 are facilitated to meet the use requirement. The antenna bracket further includes a first limiting member 5, the first limiting member 5 is installed on the movable base 22 and rotatably connected to the first end of the driving mechanism 4, so that the first end of the driving mechanism 4 can be rotatably connected to the movable base 22, and the first limiting member 5 can limit or release the first end of the driving mechanism 4, so that the driving mechanism 4 can be fixed or rotated relative to the movable base 22.

In particular, the driving mechanism 4 is better adjusted in rotation and effectively fixed after the adjustment, so that the use is convenient. The first limiting member 5 comprises a second connecting portion 51, and a threaded portion 52 and a limiting portion 53 fixedly arranged at two ends of the second connecting portion 51, the outer diameters of the threaded portion 52, the second connecting portion 51 and the limiting portion 53 are sequentially increased, a connecting hole capable of being connected with the second connecting portion 51 in a matched mode is formed in the first end of the driving mechanism 4, the threaded portion 52 is in threaded connection with the movable seat 22, and the limiting portion 53 can be abutted to or separated from the end wall of the connecting hole to limit or release the first end of the driving mechanism 4.

In this embodiment, by rotating the first limiting member 5, when the limiting portion 53 is tightly abutted against the end wall of one end of the connecting hole, the end wall of the other end of the connecting hole is abutted against the movable seat 22, and at this time, the first end of the driving mechanism 4 can be clamped and fixed to be limited at the position; on the contrary, when the limiting portion 53 is separated from the end wall of the connection hole, the first end of the driving mechanism 4 can be released, and at this time, the driving mechanism 4 can be adjusted in a rotating manner, so as to meet the use requirement.

Furthermore, the first limiting member 5 can be rotated and adjusted better to meet the use requirement. The first limiting member 5 further includes an operating portion 54, and the operating portion 54 is fixedly disposed on an end of the limiting portion 53 away from the second connecting portion 51. In this embodiment, the operation portion 54 has anti-slip threads on its outer surface to prevent slipping during rotation operation.

Further, in order to enable the movable seat 22 to be effectively fixed on a set position after sliding adjustment and/or rotation adjustment, so as to meet the use requirement. The antenna bracket further comprises a second limiting piece 6, a plurality of annular positioning grooves 2111 are arranged on the first connecting portion 211 at intervals, the second limiting piece 6 is connected to the movable seat 22 in a threaded manner, and a first end of the second limiting piece 6 can extend into the annular positioning grooves 2111 and can be abutted against the side wall of the annular positioning grooves 2111, or the first end of the second limiting piece 6 can be withdrawn out of the annular positioning grooves 2111;

when the first end of the second limiting member 6 extends into the annular positioning slot 2111 and the first end is separated from the side wall of the annular positioning slot 2111, the movable seat 22 can be axially adjusted in a rotating manner to adjust the azimuth position of the antenna; when the first end of the second limiting member 6 extends into the annular positioning slot 2111 and the first end abuts against the side wall of the annular positioning slot 2111, the movable seat 22 can be fixed relative to the fixed seat 21; when the first end of the second limiting member 6 exits to the annular positioning slot 2111, the movable seat 22 can be adjusted to slide axially, so as to adjust the height position of the antenna.

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

Claims

1. An antenna bracket is characterized by comprising a base (2), an antenna mounting seat (3) and a driving mechanism (4);

the base (2) comprises a fixed seat (21) and a movable seat (22), a first connecting part (211) is arranged on the fixed seat (21), the first connecting part (211) is vertically arranged, and the movable seat (22) is movably connected to the first connecting part (211);

the antenna mounting seat (3) is rotatably connected to the top of the movable seat (22), a first driving part (31) is arranged on the antenna mounting seat (3), and an antenna can be mounted on the antenna mounting seat (3);

the first end of the driving mechanism (4) is rotatably connected to the movable seat (22), and the second end of the driving mechanism is provided with a second driving part (41) which can be matched and connected with the first driving part (31);

the driving mechanism (4) is rotationally adjusted, so that the second driving part (41) can drive the antenna mounting seat (3) to rotate.

2. An antenna stand according to claim 1, characterized in that the first driving portion (31) comprises a driving slot, and the second driving portion (41) comprises a driving shaft, the driving shaft is rotatably connected to the second end of the driving mechanism (4), and two ends of the driving shaft extend into the driving slot, so that when the driving mechanism (4) is rotationally adjusted, the driving shaft drives the antenna mounting base (3) to rotate.

3. The antenna stand according to claim 1, further comprising a first limiting member (5), wherein the first limiting member (5) is mounted on the movable base (22) and is rotatably connected to the first end of the driving mechanism (4), so that the first end of the driving mechanism (4) is rotatably connected to the movable base (22), and the first limiting member (5) can limit or release the first end of the driving mechanism (4), so that the driving mechanism (4) can be fixed or rotated relative to the movable base (22).

4. The antenna bracket according to claim 3, wherein the first limiting member (5) comprises a second connecting portion (51), and a threaded portion (52) and a limiting portion (53) fixedly arranged at two ends of the second connecting portion (51), the outer diameters of the threaded portion (52), the second connecting portion (51) and the limiting portion (53) are sequentially increased, a connecting hole capable of being connected with the second connecting portion (51) in a matched manner is formed in the first end of the driving mechanism (4), the threaded portion (52) is in threaded connection with the movable seat (22), and the limiting portion (53) can be abutted against or separated from the end wall of the connecting hole to limit or release the first end of the driving mechanism (4).

5. An antenna stand according to claim 4, characterized in that the first limiting member (5) further comprises an operating portion (54), and the operating portion (54) is fixedly arranged at one end of the limiting portion (53) far away from the second connecting portion (51).

6. The antenna bracket according to claim 1, further comprising a second limiting member (6), wherein a plurality of annular positioning slots (2111) are spaced apart from each other on the first connecting portion (211), the second limiting member (6) is screwed to the movable base (22), and a first end of the second limiting member (6) can extend into the annular positioning slot (2111) and abut against a sidewall of the annular positioning slot (2111), or a first end of the second limiting member (6) can be withdrawn out of the annular positioning slot (2111);

when the first end of the second limiting piece (6) extends into the annular positioning groove (2111) and is separated from the side wall of the annular positioning groove (2111), the movable seat (22) can be axially adjusted in a rotating manner so as to adjust the azimuth position of the antenna; when the first end of the second limiting piece (6) extends into the annular positioning groove (2111) and the first end is abutted against the side wall of the annular positioning groove (2111), the movable seat (22) can be fixed relative to the fixed seat (21); when the first end of the second limiting piece (6) retreats to the annular positioning groove (2111), the movable seat (22) can be adjusted in an axial sliding mode, and therefore the height position of the antenna can be adjusted.