CN217934184U

CN217934184U - Angle-adjustable antenna fixing frame

Info

Publication number: CN217934184U
Application number: CN202222316030.6U
Authority: CN
Inventors: 周日勇; 刘龙华
Original assignee: Zhongshan Yuechi Precision Technology Co ltd
Current assignee: Zhongshan Yuechi Precision Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-11-29
Anticipated expiration: 2032-08-30

Abstract

The utility model provides an angle-adjustable antenna fixing frame, which comprises a first angle arm seat, a second angle arm seat and a cylinder clamping component; the second angle arm seat is fixed on the cylinder clamping assembly through a bolt structure, a first adjusting mechanism capable of adjusting the angle of the first angle arm seat is arranged between the first angle arm seat and the second angle arm seat, and a fixing bolt used for fixing the antenna is arranged on the first angle arm seat. The utility model has the advantages of the angle of convenient adjustment antenna and the difficult emergence of adjustment back antenna angle change.

Description

Angle-adjustable antenna fixing frame

Technical Field

The utility model belongs to the technical field of the antenna field and specifically relates to but angle regulation's antenna mount.

Background

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. The antenna is used for receiving signals, and the inclination angle of the antenna often determines the strength of the signals received by the antenna. The angle of the inconvenient regulation antenna of current mount and after angle modulation accomplished, the angle of antenna still changed easily, influences the antenna received signal.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. The utility model provides an angle-adjustable's antenna mount, the fixed antenna that conveniently carries out angle modulation and can stabilize to the antenna.

The utility model provides an angle-adjustable antenna fixing frame, which comprises a first angle arm seat, a second angle arm seat and a cylinder clamping component; the second angle arm seat is fixed on the cylinder clamping assembly through a bolt structure, the first angle arm seat and a first adjusting mechanism capable of adjusting the angle of the first angle arm seat are arranged between the second angle arm seat, and a fixing bolt for fixing an antenna is arranged on the first angle arm seat.

According to some embodiments of the utility model, cylinder centre gripping subassembly includes first splint, second splint and second adjustment mechanism, the centre of first splint and second splint is provided with the clamping part of centre gripping cylinder, second adjustment mechanism is used for adjusting the distance between first splint and the second splint.

According to some embodiments of the invention, the clamping portion is arc-shaped.

According to some embodiments of the present invention, the clamping portion is provided with anti-slip lines.

According to the utility model discloses a some embodiments, second adjustment mechanism is the second adjusting bolt of vertical setting.

According to some embodiments of the present invention, the first adjusting mechanism is a transversely-arranged first adjusting bolt.

According to some embodiments of the invention, the surface of the first adjusting bolt is provided with an isolation tube.

According to some embodiments of the present invention, a bending portion is disposed at an intermediate position of the first horn base.

The utility model discloses at least, following technological effect has:

1. the angle-adjustable antenna fixing frame provided by the embodiment of the utility model is provided with the first adjusting mechanism which can adjust the angle of the antenna, and the adjustment is convenient; the antenna passes through fixing bolt to be fixed on first horn arm seat, connects firmly, and the angle modulation of first horn arm seat is difficult for changing after accomplishing.

2. The utility model discloses but angle regulation's antenna mount, clamping part are provided with anti-skidding line, can prevent that first splint and second splint from taking place to slide for the cylinder, do not change antenna received signal's intensity.

Drawings

Fig. 1 is an overall schematic diagram of an embodiment of the present invention.

Reference numerals: the first angle arm seat 100, the portion of bending 110, the second angle arm seat 200, cylinder centre gripping subassembly 300, first splint 310, clamping part 311, second splint 320, second adjustment mechanism 330, first adjustment mechanism 400, fixing bolt 500, isolation pipe 600.

Detailed Description

The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the disclosure as defined by the claims and their equivalents. The description includes various specific details to aid understanding, but such details are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

The terms and words used in the following description and claims are not limited to the literal meanings, but are used merely by the utility model to enable a clear and consistent understanding of the disclosure. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present disclosure are provided for illustration only and not for the purpose of limiting the disclosure as defined by the appended claims and their equivalents.

It is to be understood that the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component surface" includes reference to one or more of such surfaces.

The terms "having," "may have," "including," or "may include" used in various embodiments of the present disclosure indicate the presence of the respective functions, operations, elements, etc., disclosed, but do not limit additional one or more functions, operations, elements, etc.

Furthermore, it is to be understood that the terms "comprises" or "comprising," when used in various embodiments of the present disclosure, are intended to specify the presence of stated features, integers, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, operations, elements, components, or groups thereof.

As shown in fig. 1, the present invention provides an angle-adjustable antenna fixing frame, which includes a first angle arm base 100, a second angle arm base 200 and a column clamping assembly 300; the second angle arm base 200 is fixed on the column clamping assembly 300 through a bolt structure, a first adjusting mechanism 400 capable of adjusting the angle of the first angle arm base 100 is arranged between the first angle arm base 100 and the second angle arm base 200, and a fixing bolt 500 for fixing an antenna is arranged on the first angle arm base 100. The antenna is firmly fixed on the first horn arm base 100 through the fixing bolt 500, and the angle of the first horn arm base 100 can be adjusted through the first adjusting mechanism 400, specifically, the first adjusting mechanism can be a first adjusting bolt transversely arranged, the first adjusting bolt penetrates through the first horn arm base 100 and the second horn arm base 200, when the angle of the antenna is to be adjusted, the nut of the first adjusting bolt is loosened, and after the angle is adjusted to a desired angle, the nut of the first adjusting bolt is screwed. The adjustment is convenient, the antenna is fixed and stable after adjustment, and the angle of the antenna is not easy to change.

In some embodiments, the cylinder clamping assembly 300 includes a first clamp plate 310, a second clamp plate 320, and a second adjustment mechanism 330 for adjusting the distance between the first clamp plate 310 and the second clamp plate 320, with a clamping portion 311 for clamping the cylinder disposed intermediate the first clamp plate 310 and the second clamp plate 320. The clamping portion 311 is used for clamping a cylinder, and the shape of the clamping portion 311 is determined according to the shape of the cylinder. Specifically, the shape of the grip portion 311 may be an arc, a semi-rectangle, an odd shape, or the like.

In order to increase the friction between the clamping portion 311 and the cylinder, an anti-slip pattern may be provided on the clamping portion 311, and specifically, the anti-slip pattern may be a saw-tooth pattern, so that the first clamping plate 310 and the second clamping plate 320 may be prevented from sliding relative to the cylinder without changing the strength of the antenna receiving signal.

In order to adapt the column clamping assembly 300 to columns of different specifications, the distance between the first clamping plate 310 and the second clamping plate 320 can be adjusted by a second adjusting mechanism, specifically, the second adjusting mechanism can be a second adjusting bolt vertically arranged, and the number of the second adjusting bolts can be two and are respectively arranged at two ends of the first clamping plate 310 and the second clamping plate 320. When the distance between the first clamping plate 310 and the second clamping plate 320 needs to be adjusted, only the nut of the second adjusting bolt needs to be loosened or tightened at the same time, and the adjustment is convenient.

In some embodiments, a surface of the first adjusting bolt is provided with a spacer tube 600. The isolation tube 600 can protect the first adjusting bolt, and the service life of the first adjusting bolt is prolonged. In addition, the isolation tube 600 also has a limiting effect, preventing the nut of the first adjusting bolt from being tightened in a transitional manner.

In some embodiments, a bending portion 110 is disposed at a middle position of the first armrests 100. The bending portion 110 can enhance the strength of the first angular arm base 100, and prevent the first angular arm base 100 from being deformed.

The foregoing is a more detailed description of the present invention, taken in conjunction with the accompanying specific embodiments, and it is not intended to limit the invention to the specific embodiments described herein. To the utility model discloses to the ordinary technical person of technical field, under the prerequisite that does not deviate from the utility model discloses the design, can also make a plurality of simple deductions or replacement.

Claims

1. But angle regulation's antenna mount, its characterized in that: comprises a first angle arm seat (100), a second angle arm seat (200) and a column clamping component (300); second angle arm seat (200) pass through bolted construction and fix on cylinder centre gripping subassembly (300), first angle arm seat (100) with be provided with between second angle arm seat (200) and can adjust first angle arm seat (100) first adjustment mechanism (400) of angle, be provided with fixing bolt (500) that are used for fixed antenna on first angle arm seat (100).

2. The adjustable angle antenna mount of claim 1, wherein: the cylinder clamping assembly (300) comprises a first clamping plate (310), a second clamping plate (320) and a second adjusting mechanism (330), a clamping portion (311) for clamping the cylinder is arranged in the middle of the first clamping plate (310) and the second clamping plate (320), and the second adjusting mechanism is used for adjusting the distance between the first clamping plate (310) and the second clamping plate (320).

3. The adjustable angle antenna mount of claim 2, wherein: the clamping portion (311) is arc-shaped.

4. The adjustable angle antenna mount of claim 2, wherein: the clamping part (311) is provided with anti-skid lines.

5. The adjustable angle antenna mount of claim 2, wherein: the second adjusting mechanism (330) is a second adjusting bolt vertically arranged.

6. The adjustable angle antenna mount of claim 1, wherein: the first adjusting mechanism (400) is a first adjusting bolt arranged transversely.

7. The adjustable angle antenna mount of claim 6, wherein: the surface of the first adjusting bolt is provided with an isolating pipe (600).

8. The adjustable angle antenna mount of claim 1, wherein: the middle position of the first horn arm seat (100) is provided with a bending part (110).