CN210224265U

CN210224265U - Antenna structure convenient for arranging and changing antenna position

Info

Publication number: CN210224265U
Application number: CN201921674235.3U
Authority: CN
Inventors: Yu Li; 李宇
Original assignee: SHENZHEN FUHAIHE HARDWARE PRODUCTS CO Ltd
Current assignee: SHENZHEN FUHAIHE HARDWARE PRODUCTS CO Ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-03-31
Anticipated expiration: 2029-10-09

Abstract

The utility model provides an antenna structure, antenna structure includes horizontal installation pole, cardboard and antenna module, horizontal installation pole has and extends and the outer convex installation department along its length direction, the installation department has two sides, two be equipped with respectively on the side along horizontal installation pole length direction interval distribution's first block structure, the cardboard has two curb plates, be equipped with on the curb plate with the second block structure that first block structure corresponds, the cardboard passes through second block structure is with a pair of the cooperation of first block structure is fixed on the horizontal installation pole, the surface of cardboard is equipped with mounting structure, mounting structure is used for connecting the antenna module. The utility model discloses be convenient for arrange and change the antenna position.

Description

Antenna structure convenient for arranging and changing antenna position

Technical Field

The utility model relates to an antenna technology field especially relates to an antenna structure convenient to arrange and change antenna position.

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. Therefore, antennas play a very important role in today's technology. In some devices, the installation position of the antenna needs to be fixed according to the actual scene to obtain a stable signal, and there is no better way to realize the quick installation of the antenna at present.

SUMMERY OF THE UTILITY MODEL

In view of the above, in order to solve one of the technical problems in the related art to a certain extent, it is necessary to provide an antenna structure which is convenient to arrange and change the position of the antenna, and can quickly detach and mount the antenna and change the position on the transverse mounting rod, thereby finding a proper position to obtain a stable signal.

The utility model provides an antenna structure convenient to arrange and change antenna position, antenna structure includes horizontal installation pole, cardboard and antenna module, horizontal installation pole has along its length direction extension and to the evagination installation department, the installation department has two sides, two be equipped with respectively on the side along horizontal installation pole length direction interval distribution's first block structure, the cardboard has two curb plates, be equipped with on the curb plate with the second block structure that first block structure corresponds, the cardboard passes through second block structure is with a pair of the cooperation of first block structure is fixed on the horizontal installation pole, the surface of cardboard is equipped with mounting structure, mounting structure is used for connecting the antenna module.

Further, the antenna module includes antenna and joint, the antenna with the articulate, the installation department is located two opposition all be equipped with the through-hole between the first block structure, connect with after the antenna connection and stretch into to in the horizontal installation pole.

Further, the mounting structure includes a first connecting portion with a first thread, and the antenna includes a second connecting portion with a second thread, the second thread matching the first thread, and the antenna is fixed to the mounting structure by screwing.

Further, the joint comprises a first end portion, a second end portion and a limiting portion arranged between the first end portion and the second end portion, a third thread is arranged on the first end portion, a fourth thread matched with the third thread is arranged on the second connecting portion, the third thread is connected with the fourth thread, and the limiting portion is located in the transverse mounting rod to prevent the second end portion from being separated from the transverse mounting rod.

Furthermore, a plurality of installation parts are distributed on the transverse installation rod in an annular array mode.

Further, the number of the mounting parts is 4.

Furthermore, the first clamping structure is one of a clamping hole and a clamping block, and the second clamping structure is the other of the clamping block and the clamping hole.

According to the above technical scheme, the utility model discloses can be earlier with the antenna module install on the cardboard fixed as an organic whole with the cardboard, then with second block structure facing to two relative first block structures, press down the cardboard and then make the first block structure and the second block structure of both sides realize the cooperation, fix the cardboard on horizontal installation pole, when needs change the antenna in the position of horizontal installation pole, break away from first block structure with second block structure, with the cardboard facing to the first block structure of another position, thereby realize quick installation and the purpose of the mounted position of quick change antenna.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an installation schematic diagram of the present invention.

Fig. 3 is a schematic structural diagram of the antenna.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 and 2, the present invention provides an antenna structure convenient for arranging and changing antenna positions, the antenna structure includes a horizontal mounting rod 10, a clamping plate 20 and an antenna assembly 30, the horizontal mounting rod 10 has a mounting portion 11 extending along a length direction thereof and protruding outward, the mounting portion 11 has two side surfaces 111, two of the side surfaces 111 are respectively provided with first engaging structures 112 distributed along the length direction of the horizontal mounting rod 10 at intervals, the clamping plate 20 has two side plates 21, the side plates 21 are provided with second engaging structures 22 corresponding to the first engaging structures 112, optionally, the first engaging structures 112 are one of a clamping hole and a clamping block, and the second engaging structures 22 are the other of the clamping block and the clamping hole. The card 20 is fixed on the transverse mounting rod 10 through the cooperation of the second clamping structure 22 and the pair of first clamping structures 112, and the surface of the card 20 is provided with a mounting structure 23, and the mounting structure 23 is used for connecting the antenna assembly 30.

The utility model discloses can install antenna module 30 on cardboard 20 earlier and fix as an organic wholely with cardboard 20, then with second block structure 22 facing to two relative first block structures 112, press down cardboard 20 and then make the first block structure 112 and the second block structure 22 of both sides realize the cooperation, fix cardboard 20 on horizontal installation pole 10, when needs change the antenna in the position of horizontal installation pole 10, break away from first block structure 112 with second block structure 22, with cardboard 20 facing to the first block structure 112 of another position, thereby realize quick installation and the purpose of the mounted position of quick change antenna.

In this embodiment, the transverse mounting rod 10 includes a plurality of mounting portions 11, and a plurality of mounting portions 11 are uniformly distributed on the transverse mounting rod 10 in an array, and preferably, the number of the mounting portions 11 is 4, so that when the antenna assembly 30 is mounted on different mounting portions 11, the antenna orientations are different (when there are four mounting portions 11, the four orientations of the antennas are vertical), so that the angle of receiving or transmitting signals by the antenna can be changed.

It can be understood that antennas with different frequencies may be respectively installed on different installation parts 11 or the same installation part 11 to simultaneously implement different functions, for example, a GPS antenna and a WIFI antenna may be installed simultaneously.

In this embodiment, the antenna assembly 30 includes an antenna 31 and a joint 32, the antenna 31 is connected to the joint 32, a through hole 113 is provided between two opposite first engaging structures 112 of the mounting portion 11, the joint 32 is connected to the antenna 31 and extends into the horizontal mounting rod 10, a signal line connected to a device can be arranged in the horizontal mounting rod 10 and connected to the joint 32, so as to implement an antenna function, and facilitate arrangement and hiding of the signal line, wherein the unused through hole 113 can also be used as a mounting hole for the horizontal mounting rod 10 to be mounted on the device.

In this embodiment, as shown in fig. 2 and 3, the mounting structure 23 includes a first connecting portion 231 with a first thread 232, the antenna 31 includes a second connecting portion 311 with a second thread 312, the second thread 312 is matched with the first thread 232, and the antenna 31 and the mounting structure 23 are fixed by screwing, so that the antenna 31 can be quickly mounted and fixed on the card board 20, and is convenient to dismount.

In the present embodiment, the joint 32 includes a first end 321, a second end 322, and a limiting portion 323 disposed between the first end 321 and the second end 322, the first end 321 is provided with a third thread 3211, the second connecting portion 311 is provided with a fourth thread 313 matching with the third thread 3211, the third thread 3211 is connected with the fourth thread 313 and the limiting portion 323 is located in the horizontal mounting rod 10 to prevent the second end 322 from being detached from the horizontal mounting rod 10, the first end 321 is used for connecting the antenna 31, the second end 322 is used for connecting a signal line, when mounting, the third thread 3211 is connected with the fourth thread 313, so that the joint 32 serves as a fixing screw, the antenna 31 itself can be connected and fixed with not only the first thread 232 on the card board 20, but also can be connected and fixed by the joint 32 directly limited by the horizontal mounting rod 10, and then the stability of the antenna 31 is strengthened, the antenna 31 is prevented from loosening, and the signal stability is improved.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the present invention.

Claims

1. The utility model provides an antenna structure convenient to arrange and change antenna position, a serial communication port, antenna structure includes horizontal installation pole, cardboard and antenna module, horizontal installation pole has along its length direction extension and the installation department of evagination, the installation department has two sides, two be equipped with respectively on the side along horizontal installation pole length direction interval distribution's first block structure, the cardboard has two curb plates, be equipped with on the curb plate with the second block structure that first block structure corresponds, the cardboard passes through second block structure is with a pair of the cooperation of first block structure is fixed on the horizontal installation pole, the surface of cardboard is equipped with mounting structure, mounting structure is used for connecting the antenna module.

2. The antenna structure of claim 1, wherein the antenna assembly comprises an antenna and a connector, the antenna is connected to the connector, a through hole is formed between two opposite first fastening structures of the mounting portion, and the connector is connected to the antenna and extends into the transverse mounting rod.

3. The antenna structure for facilitating the placement and changing of the position of the antenna as recited in claim 2, wherein the mounting structure includes a first connection portion with a first thread, the antenna includes a second connection portion with a second thread, the second thread mating with the first thread, the antenna being secured to the mounting structure by the threaded connection.

4. The antenna structure for facilitating the placement and changing of the position of an antenna as in claim 3, wherein the joint comprises a first end portion, a second end portion, and a stop portion disposed between the first end portion and the second end portion, wherein the first end portion is provided with a third thread, wherein the second connecting portion is provided with a fourth thread matching the third thread, wherein the third thread is connected to the fourth thread, and wherein the stop portion is disposed within the cross mounting rod to prevent the second end portion from being removed from the cross mounting rod.

5. The antenna structure for facilitating the placement and repositioning of the antenna as recited in claim 1, wherein the plurality of mounting portions are distributed in an annular array on the transverse mounting rod.

6. The antenna structure for facilitating the placement and changing of the position of the antenna as claimed in claim 5, wherein the number of the mounting portions is 4.

7. The antenna structure for facilitating the positioning and changing the position of the antenna according to claim 1, wherein the first engaging structure is one of a card hole and a card block, and the second engaging structure is the other of the card block and the card hole.