CN213278373U

CN213278373U - Bluetooth antenna of high accuracy angle location

Info

Publication number: CN213278373U
Application number: CN202022674302.0U
Authority: CN
Inventors: 王鹏; 龙晚莲
Original assignee: Shenzhen Xinbinuo Communication Technology Co ltd
Current assignee: Shenzhen Xinbinuo Communication Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-05-25
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a bluetooth antenna of high accuracy angle location, including antenna, connecting seat and butt joint seat, antenna bottom and connecting seat one end swing joint, connecting seat one end and butt joint seat fixed connection, connecting seat one end fixedly connected with pivot, the interface has been seted up to butt joint seat one end, the interface inboard is equipped with the butt joint, the inboard swing joint of pivot has the dwang, and dwang one end and antenna fixed connection, be equipped with splint to the butt joint seat top, and splint one end fixedly connected with presses the clamp plate. The utility model discloses, through being equipped with the antenna, antenna length is 72mm, and signal in one section of hertz of receipt that can be accurate can reach 75% efficiency at GPS and LTE wave band, through being equipped with splint and pressing the clamp plate, splint are fixed, use to press the clamp plate to make splint lax, and this design makes whole antenna device stability more in the butt joint back, and is convenient for change and maintenance, has the practicality.

Description

Bluetooth antenna of high accuracy angle location

Technical Field

The utility model relates to an antenna field especially relates to a bluetooth antenna of high accuracy angle location.

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.

When part of the antennas are used, the angles cannot be adjusted, or signals can be accurately received, 2G/3G/4G frequency bands can be covered, and GPS/GLONASS/BeiDou can not be efficiently received when the antennas are connected to a ground plane, and the butt joint mode is usually direct insertion, and can be easily pulled out during use, so that the connectivity of the antennas is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the bluetooth antenna of a high accuracy angular positioning who proposes.

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

the utility model provides a bluetooth antenna of high accuracy angle location, includes antenna, connecting seat and butt joint seat, antenna bottom and connecting seat one end swing joint, connecting seat one end and butt joint seat fixed connection, connecting seat one end fixedly connected with pivot, the interface has been seted up to butt joint seat one end, the interface inboard is equipped with the butt joint.

Furthermore, the inner side of the rotating shaft is movably connected with a rotating rod, and one end of the rotating rod is fixedly connected with the antenna.

Furthermore, a clamping plate is arranged at the top of the butt joint seat, and one end of the clamping plate is fixedly connected with a pressing plate.

Further, the antenna length is 72mm, and the working range is 700MHz to 2700 MHz.

The utility model has the advantages that:

the utility model discloses, through being equipped with the antenna, antenna length is 72mm, and signal in one section of hertz of receipt that can be accurate can reach 75% efficiency at GPS and LTE wave band, through being equipped with splint and pressing the clamp plate, splint are fixed, use to press the clamp plate to make splint lax, and this design makes whole antenna device stability more in the butt joint back, and is convenient for change and maintenance, has the practicality.

Drawings

Fig. 1 is a schematic overall three-dimensional structure diagram of a high-precision angular positioning bluetooth antenna;

fig. 2 is a schematic side view of a bluetooth antenna with high-precision angular positioning.

In the figure: 1-antenna, 2-rotating shaft, 3-connecting seat, 4-butt-joint seat, 5-butt-joint, 6-interface, 7-clamping plate, 8-pressing plate and 9-rotating rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-2, a bluetooth antenna with high-precision angle positioning comprises an antenna 1, a connecting seat 3 and a butt-joint seat 4, wherein the bottom of the antenna 1 is movably connected with one end of the connecting seat 3, one end of the connecting seat 3 is fixedly connected with the butt-joint seat 4, one end of the connecting seat 3 is fixedly connected with a rotating shaft 2, the rotating shaft 3 can rotate, one end of the butt-joint seat 4 is provided with an interface 6, the interface 6 is connected with equipment, the inner side of the interface 6 is provided with a butt-joint 5, and the butt-joint 5 is in.

Wherein, 2 inboard swing joint of pivot have dwang 9, and dwang 9 can swing for received signal, and dwang 9 one end and antenna 1 fixed connection.

Wherein, butt joint seat 4 top is equipped with splint 7, and splint 7 one end fixedly connected with presses clamp plate 8, and splint 7 and press clamp plate 8 are the button commonly used of port formula interface, design on butt joint seat 4, make its convenient to detach and more stable.

The length of the antenna 1 is 72mm, and the working range is 700MHz to 2700MHz, so that the received signals are more accurate.

The working principle is as follows: will dock the seat and be connected with butt joint equipment, dock the butt joint, when taking off, press the board and press, splint relax can take it out, when the received signal, accessible pivot and dwang can rotate the antenna, come better received signal.

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 utility model provides a bluetooth antenna of high accuracy angle location, includes antenna (1), connecting seat (3) and butt joint seat (4), its characterized in that, antenna (1) bottom and connecting seat (3) one end swing joint, connecting seat (3) one end and butt joint seat (4) fixed connection, connecting seat (3) one end fixedly connected with pivot (2), interface (6) have been seted up to butt joint seat (4) one end, interface (6) inboard is equipped with butt joint (5).

2. A high precision angular positioning Bluetooth antenna according to claim 1, characterized in that the inside of the rotation shaft (2) is movably connected with a rotation rod (9), and one end of the rotation rod (9) is fixedly connected with the antenna (1).

3. A high-precision angular positioning Bluetooth antenna according to claim 1, characterized in that a clamping plate (7) is arranged on the top of the butt-joint seat (4), and a pressing plate (8) is fixedly connected to one end of the clamping plate (7).

4. A high precision angular positioning bluetooth antenna according to claim 1, characterized in that the antenna (1) has a length of 72mm and an operating range between 700MHz and 2700 MHz.