CN213425183U - Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling - Google Patents
Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling Download PDFInfo
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- CN213425183U CN213425183U CN202022467296.1U CN202022467296U CN213425183U CN 213425183 U CN213425183 U CN 213425183U CN 202022467296 U CN202022467296 U CN 202022467296U CN 213425183 U CN213425183 U CN 213425183U
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- aerial vehicle
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Abstract
The utility model discloses an antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling. The antenna comprises a shell, an antenna body and a flexible lead; the casing includes connecting portion, flexible portion and pipe portion from the top down in proper order, and connecting portion make the antenna external. The flexible part enables the included angle between the connecting part and the pipe part to be changed between 0 and 180 degrees; the tube portion has an accommodation space; the antenna body is embedded into the accommodating space of the tube part, and the top end of the antenna body is connected with a flexible wire; the flexible conductor extends out of the housing from the connecting portion through the flexible portion, and the flexible conductor deforms along with deformation of the flexible portion. The utility model discloses well antenna end can buckle when receiving external shock or extrusion, guarantees that the antenna can not split, does not influence the follow-up use of antenna, and overall structure is simple reliable, uses behind this antenna, no matter be RTK basic station or unmanned aerial vehicle all need not worry and topples over or descending the angle to can change the assembly structure of current antenna, let the overall arrangement of the relevant electronic components of antenna more reasonable.
Description
Technical Field
The utility model relates to an antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling.
Background
In present RTK basic station or the unmanned aerial vehicle field, what external antenna all adopted is that at unmanned aerial vehicle or the external metal connecting post that has an internal screw thread of RTK basic station casing, the metal post upper end of antenna sets up the external screw thread, through threaded connection, realizes that the antenna switches on.
However, when the unmanned aerial vehicle lands or the RTK topples, the whole antenna is hard, and the antenna can be directly broken into an upper section and a lower section when touching the ground, so that the antenna cannot be used.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an antenna can solve one or more among the above-mentioned technical problem.
In order to achieve the above object, the present invention provides the following technical solutions:
an antenna comprises a shell, an antenna body and a flexible lead; the casing includes connecting portion, flexible portion and pipe portion from the top down in proper order, connecting portion make the antenna external.
The flexible part enables the included angle between the connecting part and the pipe part to be changed between 0 and 180 degrees;
the tube portion has an accommodation space; the antenna body is embedded into the tube accommodating space, and the top end of the antenna body is connected with a flexible wire; the flexible lead extends out of the shell from the connecting part through the flexible part, and the flexible lead deforms along with the deformation of the flexible part.
Further: the outer diameter of the pipe portion is gradually reduced from top to bottom.
Further: the connecting part comprises a first limiting part and a second limiting part, and the second limiting part is provided with a guide surface inclined from bottom to top; a groove is formed between the first limiting part and the second limiting part, so that the shell can be clamped.
Further: the pipe portion the connecting portion the flexible portion is the rubber spare to make the casing injection molding as an organic whole.
Further: the antenna body is a solid metal strip.
A second object of the present invention is to provide an RTK base station antenna connection assembly, which can solve one or more of the above technical problems.
The RTK base station antenna connecting component comprises any one of the antennas, and comprises a base station body and the antenna; the base station body is internally provided with an electronic device and is provided with a through hole;
the bottom end of the tube part is gradually extended out of the base station body from the inside of the base station body through the through hole, so that the connecting part is clamped with the base station body at the through hole, and the flexible conductor is connected with the electronic device and the antenna body.
Further: the antenna is located below the base station body and is perpendicular to the ground.
A second object of the utility model is to provide an unmanned aerial vehicle coupling assembling can solve one or more among the above-mentioned technical problem.
The unmanned aerial vehicle antenna connecting assembly comprises any one of the antennas, and comprises an unmanned aerial vehicle body, wherein the periphery of the unmanned aerial vehicle body is provided with arms; an electronic device is arranged in the machine arm, and a through hole is formed in the machine arm;
the bottom end of the tube portion is passed through the through hole and gradually extends out of the horn from the inside of the horn, so that the connecting portion is connected with the horn in a clamped mode, and the flexible conducting wire is connected with the electronic device and the antenna body.
Further: the antenna is located below the arm and perpendicular to the ground.
The technical effects of the utility model are that:
the utility model discloses well antenna end can buckle when receiving external shock or extrusion, guarantees that the antenna can not split, does not influence the follow-up use of antenna, and overall structure is simple reliable, uses behind this antenna, no matter be RTK basic station or unmanned aerial vehicle all need not worry and topples over or descending the angle to can change the assembly structure of current antenna, let the overall arrangement of the relevant electronic components of antenna more reasonable.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic diagram of the overall structure of the antenna of the present invention;
FIG. 2 is a diagram illustrating a first state of antenna usage;
FIG. 3 is a schematic diagram II of the antenna in use;
FIG. 4 is a cross-sectional view of the antenna;
FIG. 5 is an enlarged schematic view of the joint of FIG. 1;
FIG. 6 is a schematic diagram of an RTK base station usage;
FIG. 7 is a cross-sectional view of FIG. 6;
fig. 8 is a schematic diagram of a drone using an antenna.
Wherein the figures include the following reference numerals:
the antenna comprises a shell 1, an antenna body 2 and a flexible lead 3; the connecting part 11, the flexible part 12, the pipe part 13, the first limiting part 111, the second limiting part 112, the groove 113 and the guide surface 114; the antenna 100, the RTK base station body 400, the horn 500 and the antenna bracket 501; a through hole 600.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and the description are only intended to explain the invention, but not to limit the invention in a proper manner.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1-5. An antenna comprises a shell 1, an antenna body 2 and a flexible lead 3; the casing includes connecting portion 11, flexible portion 12 and pipe portion 13 from the top down in proper order, connecting portion 11 makes antenna 100 external. The flexible portion 12 allows the angle between the connecting portion 11 and the tube portion 13 to vary between 0 and 180 degrees.
The tube portion 13 has an accommodation space; the antenna body 2 is embedded into the accommodating space of the tube part 13, and the top end of the antenna body 2 is connected with a flexible wire 3; the flexible lead 3 extends out of the housing 1 from the connecting portion 11 through the flexible portion 12, and the flexible lead 3 deforms as the flexible portion 12 deforms.
The antenna 100 of the present invention has a flexible portion that can be bent, and the flexible portion may be a structure integrated with the connecting portion and the tube portion, and may be made of the same material (e.g., rubber). The flexible part can be in a split structure with the connecting part and the pipe part and then connected together through bonding, clamping or screws and the like. For example, the flexible portion itself is made of a soft rubber material, and the tube portion and the connecting portion are made of a hard plastic or metal. And are not limited herein.
The utility model discloses in, connecting portion can be the joint structure, set up through-hole or screw hole, or external screw thread etc. select the erection joint mode according to the occasion that actual antenna used, do not limit here.
The utility model discloses in through the combination of flexible wire and flexible portion, change the antenna structure among the prior art, also changed the connection structure of antenna among the prior art simultaneously, the further inside layout structure that can realize each device, not only can guarantee the use of antenna safe and reliable more, let the use occasion of antenna more nimble and extensive simultaneously.
In some embodiments, the connection portion may be omitted, and the flexible portion may be used as the connection portion directly.
In some embodiments, the mounting between the device to which the antenna 100 is connected is: a through hole is formed in one side wall of the device, and the through hole is preferably formed in the bottom wall, so that whether the flexible portion supports the pipe portion or not is not considered, the antenna can be perpendicular to the pipe portion by means of gravity of the antenna, and signals can be transmitted in 360 degrees.
Thus, in some embodiments, the outer diameter of the tube portion tapers from top to bottom (either a tapered pyramid or a tapered post). The arrangement is convenient for the pipe part to penetrate out of the through hole.
In some embodiments, the connecting portion includes a first position-limiting portion 111 and a second position-limiting portion 112, the second position-limiting portion has a guide surface 114 inclined from bottom to top; a groove 113 is formed between the first limiting part 111 and the second limiting part 112, so that the housing 1 can be clamped.
The guide surface 114 helps the second limiting part to smoothly pass through the through hole 600, the first limiting part 111 is left inside the device, and the groove 113 is used as an accommodating space to be clamped with the side wall of a certain device to complete installation.
The antenna mounting mode is simplest, and the antenna can be mounted through one-time dragging action without other additional connecting components.
In some embodiments, the tube portion 13, the connecting portion 11, and the flexible portion 12 are all rubber parts, so that the housing is an integral injection molded part. The wall thickness of the connecting portion and the tube portion may here be increased compared to the thickness of the flexible portion to ensure a certain rigidity.
Further: the antenna body 2 is a solid metal strip. The material of the antenna is selected according to the requirement of actual antenna use, such as copper, zinc plating and the like.
The utility model also discloses an RTK base station antenna connecting assembly comprising any one of the antennas, which comprises an RTK base station body 400 and an antenna 100; an electronic device is arranged in the RTK base station body, and a through hole 600 is formed in the RTK base station body; the bottom end of the tube part is gradually extended out of the base station body from the inside of the base station body through the through hole, so that the connecting part is clamped with the base station body at the through hole, and the flexible conductor is connected with the electronic device and the antenna body.
Here, it is preferable that the tube portion, the connection portion, and the flexible portion are all rubber members, so that the housing is an integrally injection-molded member (or an injection-molded member).
In the prior art, the antenna is installed when the base station is used, and the antenna is detached when the base station is not used, so that the antenna is easy to lose and inconvenient to use.
The utility model discloses in, only need when the installation, stretch out the pipe portion bottom of antenna from the through-hole, assembly staff "draws simultaneously outside basic station body, draw connecting portion and draw and target in place (let the outer wall joint of recess and basic station body promptly), then another movable tip of flexible lead passes through standard interface and directly is connected with inside electron device, both can realize rapid Assembly, after finishing using simultaneously, the antenna need not to dismantle, after packing into the box with the RTK basic station, because antenna self can buckle, need not in the dismantlement installation of antenna, basic station and antenna are connected all the time, the antenna can not lose, and is extremely convenient to use.
In addition, when the RTK base station 400 is unstable and falls, the antenna is not damaged, and the RTK base station can be bent by itself to be protected, so that the service life is prolonged.
More preferably: the antenna is located below the RTK base station body, and the antenna 100 is perpendicular to the ground. Thus, the requirement on the strength of the flexible part is not needed, and the industrial requirement is met.
In addition, in some embodiments, the antenna can be used on the unmanned aerial vehicle as well.
The unmanned aerial vehicle antenna connecting assembly comprising any one of the antennas comprises an unmanned aerial vehicle body, wherein the periphery of the unmanned aerial vehicle body is provided with the horn 500; the horn 500 has built-in electronic components, and the horn 500 has a through hole 600. The bottom end of the tube portion is passed through the through hole and gradually extends out of the horn from the inside of the horn, so that the connecting portion is connected with the horn in a clamped mode, and the flexible conducting wire is connected with the electronic device and the antenna body.
The usage of this method is similar to that of the RTK base station, and is not described in detail.
Also more preferred are: the antenna is located below the arm and perpendicular to the ground.
Furthermore, in some embodiments, in the process of using the antenna 100 and the drone together, the antenna support 501 is added, the antenna 100 is fixed on the arm through the antenna support 501, and the flexible lead 3 enters the interior of the drone through the small hole to be connected with the related or corresponding electronic device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An antenna, characterized by: comprises a shell, an antenna body and a flexible lead; the shell sequentially comprises a connecting part, a flexible part and a pipe part from top to bottom, and the connecting part enables the antenna to be externally connected;
the flexible part enables the included angle between the connecting part and the pipe part to be changed between 0 and 180 degrees;
the tube portion has an accommodation space; the antenna body is embedded into the tube accommodating space, and the top end of the antenna body is connected with a flexible wire; the flexible lead extends out of the shell from the connecting part through the flexible part, and the flexible lead deforms along with the deformation of the flexible part.
2. The antenna of claim 1, wherein: the outer diameter of the pipe portion is gradually reduced from top to bottom.
3. The antenna of claim 1, wherein: the connecting part comprises a first limiting part and a second limiting part, and the second limiting part is provided with a guide surface inclined from bottom to top; a groove is formed between the first limiting part and the second limiting part, so that the shell can be clamped.
4. The antenna of claim 1, wherein: the pipe portion the connecting portion the flexible portion is the rubber spare to make the casing injection molding as an organic whole.
5. The antenna of claim 1, wherein: the antenna body is a solid metal strip.
6. An RTK base station antenna connection assembly comprising an antenna according to any of claims 1 to 5, characterized by: the base station comprises a base station body and an antenna; the base station body is internally provided with an electronic device and is provided with a through hole;
the bottom end of the tube part is gradually extended out of the base station body from the inside of the base station body through the through hole, so that the connecting part is clamped with the base station body at the through hole, and the flexible conductor is connected with the electronic device and the antenna body.
7. The RTK base station antenna connection assembly of claim 6, wherein: the antenna is located below the base station body and is perpendicular to the ground.
8. An unmanned aerial vehicle antenna connection assembly comprising the antenna of any one of claims 1-5, comprising an unmanned aerial vehicle body, wherein arms are arranged around the unmanned aerial vehicle body; an electronic device is arranged in the machine arm, and a through hole is formed in the machine arm;
the bottom end of the tube portion is passed through the through hole and gradually extends out of the horn from the inside of the horn, so that the connecting portion is connected with the horn in a clamped mode, and the flexible conducting wire is connected with the electronic device and the antenna body.
9. The drone antenna connection assembly of claim 8, wherein: the antenna is located below the arm and perpendicular to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022467296.1U CN213425183U (en) | 2020-10-30 | 2020-10-30 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022467296.1U CN213425183U (en) | 2020-10-30 | 2020-10-30 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
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| Publication Number | Publication Date |
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| CN213425183U true CN213425183U (en) | 2021-06-11 |
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| CN202022467296.1U Active CN213425183U (en) | 2020-10-30 | 2020-10-30 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259956A (en) * | 2020-10-30 | 2021-01-22 | 杭州启飞智能科技有限公司 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259956A (en) * | 2020-10-30 | 2021-01-22 | 杭州启飞智能科技有限公司 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
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