CN214849018U

CN214849018U - An antenna positioning device for distinguishing indoor and outdoor

Info

Publication number: CN214849018U
Application number: CN202120176978.9U
Authority: CN
Inventors: 杨在野; 葛微; 范彩霞; 张政
Original assignee: Changchun University of Science and Technology
Current assignee: Changchun University of Science and Technology
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-11-23
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses an indoor and outdoor antenna positioning device, which comprises a first mounting plate and a second mounting plate, wherein the upper end and the lower end of the first mounting plate, which are close to the middle of one side of the second mounting plate, are both fixedly connected with a sleeve, the end, which is away from the first mounting plate, in the sleeve is provided with a nut seat, the upper end and the lower end of the second mounting plate are both provided with a perforation which is communicated with the second mounting plate, a threaded rod which is connected with the sleeve is arranged in the perforation in a penetrating way, the threaded rod is in threaded connection with the nut seat, and the end, which is away from the sleeve, of the threaded rod is fixedly connected with a hexagonal block; the utility model discloses the both sides position through installing wall body with first mounting panel and second mounting panel when using, and then when positioning the signal source, can come to judge the signal source position according to two semi-directional antenna received signal strong and weak differences, and then can be accurate judge the signal source be indoor or outdoor.

Description

Antenna positioning device for distinguishing indoor and outdoor

Technical Field

The utility model relates to an antenna technology field specifically is an indoor outer antenna positioning device of distinguishing.

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, 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 rely on antennas to work when electromagnetic waves are used for transmitting information; the half-directional antenna, i.e., the antenna which radiates uniformly through 180 degrees in a horizontal pattern, can receive signals from various angles within 180 degrees and transmit signals to various angles, and thus has wide applications in various fields.

When present antenna positioner uses, can realize the location of right signal source under accessible environment, but need judge the signal source indoor or outdoor in some use fields, because indoor outer environment is complicated, and then lead to traditional antenna positioner to be difficult to carry out accurate location, the error is great, current antenna positioner is inconvenient dismantlement after the installation simultaneously, and then there is certain limitation in the maintenance of equipment, for this we provide one kind and distinguish indoor outer antenna positioner in order to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distinguish indoor outer antenna positioning device 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:

an antenna positioning device for distinguishing indoor and outdoor comprises a first mounting plate and a second mounting plate, wherein the upper end and the lower end of the middle of one side, close to the second mounting plate, of the first mounting plate are fixedly connected with a sleeve, a nut seat is arranged at one end, far away from the first mounting plate, in the sleeve, the upper end and the lower end of the second mounting plate are respectively provided with a through hole penetrating through the second mounting plate, a threaded rod used for being connected with the sleeve penetrates through the through hole, the threaded rod is in threaded connection with the nut seat, and one end, far away from the sleeve, of the threaded rod is fixedly connected with a hexagonal block;

the fixed block is all equipped with in the opposite one side of first mounting panel and second mounting panel, the jack has all been seted up to fixed block both sides face upper end and lower extreme, all be equipped with on first mounting panel and the second mounting panel and be used for carrying out the fixed subassembly fixed to the fixed block with the jack cooperation, equal fixedly connected with semi-directional antenna on the fixed block.

As a further aspect of the present invention: the fixed subassembly is including deciding the clamp splice, decide clamp splice fixed connection and put in mounting panel one side, decide the equal fixedly connected with of clamp splice upper end and lower extreme and decide the plug, the opposite side fixedly connected with installation strip piece of mounting panel, all be equipped with on the installation strip piece be used for with decide the plug cooperation carry out the installation subassembly of clamping to the fixed block.

As a further aspect of the present invention: the installation component comprises a limiting rod, the limiting rod is connected to two ends of the installation strip in a sliding mode, the limiting rod is close to one end of the fixed clamping block and fixedly connected with the movable clamping block, the upper end of the movable clamping block and the lower end of the movable clamping block are fixedly connected with a movable plug, one end of the movable clamping block, which is far away from the two limiting rods, of the limiting cap is fixedly connected with the limiting cap, and the limiting rod is located between the movable clamping block and the installation strip and is provided with a spring in a penetrating mode.

As a further aspect of the present invention: the middle position of the movable clamping block is fixedly connected with a pull buckle.

As a further aspect of the present invention: the fixed plug and the movable plug are both trapezoidal.

As a further aspect of the present invention: four angles of first mounting panel and second mounting panel all are equipped with the radius angle.

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

1. the utility model discloses the both sides position through installing wall body with first mounting panel and second mounting panel when using, and then when positioning the signal source, can come to judge the signal source position according to two semi-directional antenna received signal strong and weak differences, and then can be accurate judge the signal source be indoor or outdoor.

2. The utility model discloses a sleeve, threaded rod and the nut seat that set up can be when installing first mounting panel and second mounting panel, can adjust the threaded rod according to the thickness of wall body, and then can make on the wall body that different thickness can be installed to the device, and then make the installation of device more convenient.

3. The utility model discloses a decide plug, decide the clamp splice, move plug, spring, gag lever post, installation strip piece and move the clamp splice that set up, can stimulate when using and move the clamp splice and remove, and then can be convenient for install or dismantle the fixed block, and then can make the maintenance of antenna and maintain convenience more.

Drawings

Fig. 1 is a schematic structural diagram of an indoor and outdoor antenna positioning device.

Fig. 2 is a partial structural diagram of an indoor and outdoor antenna positioning device.

Fig. 3 is an enlarged schematic view of a fixing block of an indoor/outdoor antenna positioning device.

Fig. 4 is a partial sectional structural view of a sleeve of an indoor and outdoor antenna positioning device.

Fig. 5 is a schematic structural diagram of an indoor and outdoor antenna positioning device during installation.

Wherein: the antenna comprises a first mounting plate 1, a sleeve 2, a threaded rod 3, a second mounting plate 4, a hexagonal block 5, a fixed block 6, a semi-directional antenna 7, a fixed clamping block 8, a fixed plug 9, a through hole 10, a movable plug 11, a spring 12, a movable clamping block 13, an installation strip block 14, a pull buckle 15, a limiting cap 16, a limiting rod 17, a jack 18 and a nut seat 19.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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, in an embodiment of the present invention, an indoor and outdoor antenna positioning device includes a first mounting plate 1 and a second mounting plate 4, a sleeve 2 is fixedly connected to an upper end and a lower end of the first mounting plate 1 near a middle of one side of the second mounting plate 4, a nut seat 19 is disposed at an end of the sleeve 2 away from the first mounting plate 1, perforations 10 penetrating the second mounting plate 4 are disposed at the upper end and the lower end of the second mounting plate 4, a threaded rod 3 for connecting with the sleeve 2 is disposed in the perforations 10, the threaded rod 3 is in threaded connection with the nut seat 19, and a hexagonal block 5 is fixedly connected to an end of the threaded rod 3 away from the sleeve 2;

the fixing device comprises a first mounting plate 1, a second mounting plate 4, a fixing block 6, jacks 18, fixing assemblies and a half-direction antenna 7, wherein the fixing blocks 6 are arranged on the opposite sides of the first mounting plate 1 and the second mounting plate 4, the jacks 18 are formed in the upper ends and the lower ends of the two side faces of the fixing block 6, the fixing assemblies used for being matched with the jacks 18 to fix the fixing block 6 are arranged on the first mounting plate 1 and the second mounting plate 4, and the half-direction antenna 7 is fixedly connected to the fixing block 6; the fixed plug 9 and the movable plug 11 are both trapezoidal; four corners of the first mounting plate 1 and the second mounting plate 4 are provided with fillets; when the utility model is used, the first mounting plate 1 and the second mounting plate 4 are mounted at the two sides of the wall, so that when the signal source is positioned, the position of the signal source can be judged according to the difference of the strength of the signals received by the two half antennas 7, and the signal source can be accurately judged to be indoor or outdoor; the sleeve 2, the threaded rod 3 and the nut seat 19 which are arranged simultaneously can adjust the threaded rod 3 according to the thickness of a wall body when the first mounting plate 1 and the second mounting plate 4 are mounted, so that the device can be mounted on the wall bodies with different thicknesses, and the device is mounted more conveniently.

The fixing assembly comprises a fixed clamping block 8, the fixed clamping block 8 is fixedly connected to one side of the mounting plate, the upper end and the lower end of the fixed clamping block 8 are fixedly connected with a fixed plug 9, the other side of the mounting plate is fixedly connected with a mounting strip block 14, and mounting assemblies used for being matched with the fixed plug 9 to clamp the fixed block 6 are arranged on the mounting strip block 14; the mounting assembly comprises limiting rods 17, the limiting rods 17 are connected to the positions of two ends of a mounting strip block 14 in a sliding mode, a movable clamping block 13 is fixedly connected between one ends, close to a fixed clamping block 8, of the two limiting rods 17, movable plugs 11 are fixedly connected to the upper end and the lower end of the movable clamping block 13, limiting caps 16 are fixedly connected to one ends, far away from the movable clamping block 13, of the two limiting rods 17, and springs 12 penetrate through the positions, located between the movable clamping block 13 and the mounting strip block 14, of the limiting rods 17; the middle positions of the movable clamping blocks 13 are fixedly connected with pull buckles 15; the utility model discloses a what set up decides plug 9, decides clamp splice 8, moves plug 11, spring 12, gag lever post 17, installation strip piece 14 and moves clamp splice 13, can stimulate when using and move clamp splice 13 and remove, and then can be convenient for install or dismantle fixed block 6, and then can make the maintenance of antenna and maintain convenience more.

The utility model discloses a theory of operation is: when the utility model is used, two mounting holes which run through the wall body are firstly arranged on the wall body, then the sleeve 2 is arranged in the mounting holes, then a tool is used to rotate the hexagonal block 5 to transfer the threaded rod 3 into the sleeve 2, after the first mounting plate 1 and the second mounting plate 4 are mounted, the pull buckle 15 on the movable clamping block 13 is pulled to pull the movable clamping block 13 open, then the fixed block 6 is placed between the fixed clamping block 8 and the movable clamping block 13, the jack 18 on the fixed block 6 is inserted into the fixed plug 9, then the pulling buckle 15 is loosened to move the plug 11 to be inserted into the jack 18 at the right side of the fixed block 6 under the action of the spring 12, so that the installation of the fixed block 6 and the half-directional antenna 7 can be completed, when the signal source is positioned, the position of the signal source can be judged according to the difference of the strength of the signals received by the two half antennas 7, and then whether the signal source is indoors or outdoors can be accurately judged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An antenna positioning device for distinguishing indoor and outdoor, comprising a first mounting plate (1) and a second mounting plate (4), characterized in that: the first mounting plate (1) is close to the second mounting plate (4) A sleeve (2) is fixedly connected to the upper end and the lower end of the middle of one side, and the inner end of the sleeve (2) away from the first mounting plate (1) is provided with a nut seat (19). The second mounting plate is provided with a nut seat (19). (4) The upper end and the lower end are provided with a through hole (10) penetrating the second mounting plate (4), and a threaded rod (3) for connecting with the sleeve (2) is passed through the through hole (10). (3) It is threadedly connected with the nut seat (19), and one end of the threaded rod (3) away from the sleeve (2) is fixedly connected with a hexagonal block (5);

The opposite sides of the first mounting plate (1) and the second mounting plate (4) are provided with fixing blocks (6), and the upper and lower ends of the fixing blocks (6) are provided with insertion holes (18) on both sides. , the first mounting plate (1) and the second mounting plate (4) are provided with fixing components for fixing the fixing block (6) in cooperation with the socket (18). Both are fixedly connected with a half-directional antenna (7).

2 . The antenna positioning device for distinguishing indoor and outdoor according to claim 1 , wherein the fixing assembly comprises a fixed clamp block (8), and the fixed clamp block (8) is fixedly connected to one side of the mounting plate. 3 . The upper and lower ends of the fixed clamping block (8) are fixedly connected with a fixed plug (9), the other side of the mounting plate is fixedly connected with a mounting block (14), and the mounting block (14) is fixed on the Each is provided with a mounting assembly for cooperating with the fixed plug (9) to clamp the fixed block (6).

3 . The antenna positioning device for distinguishing indoor and outdoor according to claim 2 , wherein the installation assembly comprises a limit rod (17), and the limit rod (17) is slidably connected to the installation block. 4 . (14) At both ends, a movable clamping block (13) is fixedly connected between the ends of the two limit rods (17) close to the fixed clamping block (8), and the upper and lower ends of the movable clamping block (13) are fixedly connected There is a movable plug (11), one end of the two limit rods (17) away from the movable clamp block (13) is fixedly connected with a limit cap (16), and the limit rods (17) are located between the movable clamp block (13) and the movable clamp block (13). The positions between the installation bars (14) are all provided with springs (12).

4 . The antenna positioning device for distinguishing indoor and outdoor according to claim 3 , characterized in that a pull button ( 15 ) is fixedly connected to the middle position of the movable clamp block ( 13 ). 5 .

5 . The antenna positioning device for distinguishing indoor and outdoor according to claim 3 , wherein the fixed plug ( 9 ) and the movable plug ( 11 ) are both trapezoidal. 6 .

6 . The antenna positioning device for distinguishing indoor and outdoor according to claim 1 , wherein the four corners of the first mounting plate ( 1 ) and the second mounting plate ( 4 ) are rounded. 7 .