CN212571314U - Antenna mounting structure and log-periodic antenna - Google Patents
Antenna mounting structure and log-periodic antenna Download PDFInfo
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- CN212571314U CN212571314U CN202021325417.2U CN202021325417U CN212571314U CN 212571314 U CN212571314 U CN 212571314U CN 202021325417 U CN202021325417 U CN 202021325417U CN 212571314 U CN212571314 U CN 212571314U
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- mounting structure
- log periodic
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Abstract
The utility model discloses an antenna mounting structure, this structure is including the casing that is used for fixed mounting at the mobile jib tip of log periodic antenna, and the casing is provided with and presss from both sides tight limit and prolongs the limit, and this structure still includes a pair of holder and U type screw rod. When the log periodic antenna needs to be horizontally installed, two ends of the U-shaped screw sequentially penetrate through the clamping edge and the pair of clamping pieces, and the U-shaped screw is locked through the nut so that the antenna holding pole is clamped between the pair of clamping pieces; when the log periodic antenna needs to be vertically installed, two ends of the U-shaped screw rod sequentially penetrate through the extension edge and the pair of clamping pieces. The whole installation process is convenient and fast, and the direction of the antenna can be adjusted according to the requirement in the use process of the antenna, so that better signals can be obtained. The utility model also discloses a log periodic antenna of including above-mentioned antenna mounting structure.
Description
Technical Field
The utility model relates to a signal antenna field, more specifically relates to an antenna mounting structure and log periodic antenna including this antenna mounting structure.
Background
When the log periodic antenna is installed outdoors, the log periodic antenna needs to be fixed on an outdoor antenna holding pole. The antenna mounting structure for connecting the log periodic antenna and the antenna pole is particularly important because the direction of the antenna needs to be adjusted to obtain a better signal when the log periodic antenna is used.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a logarithmic period antenna and a logarithmic period antenna for connecting that logarithmic period antenna and antenna embrace pole and install convenient antenna mounting structure and including this antenna mounting structure are provided.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
an antenna mounting structure comprises a shell fixedly mounted at the end part of a main rod of a log-periodic antenna, wherein the shell is provided with a clamping edge and an extending edge, when the shell is mounted at the end part of the main rod of the log-periodic antenna, the clamping edge is attached to the side surface of the main rod, which is provided with a vibrator, the extending edge is vertically arranged relative to the side surface of the main rod, which is provided with the vibrator, and the antenna mounting structure further comprises a pair of clamping pieces and a U-shaped screw rod;
when the log periodic antenna needs to be horizontally installed, two ends of the U-shaped screw rod sequentially penetrate through the clamping edges and the pair of clamping pieces, and the U-shaped screw rod is locked through the nut so that the antenna holding pole is clamped between the pair of clamping pieces; when the log periodic antenna needs to be vertically installed, two ends of the U-shaped screw rod sequentially penetrate through the extension edge and the pair of clamping pieces, and the U-shaped screw rod is locked through the nut so that the antenna holding pole is clamped between the pair of clamping pieces.
The utility model discloses in, the horizontal installation of log periodic antenna or the installation effect that the perpendicular installation corresponds do: the oscillator of the antenna is horizontal or vertical.
In above-mentioned technical scheme, the side surface that the oscillator was equipped with to the tight limit laminating mobile jib of casing setting, the extension limit that the casing set up is equipped with the side surface of oscillator for the mobile jib is perpendicular setting, when log periodic antenna needs horizontal installation, only need press from both sides tight limit and a pair of holder and U type screw rod installation together, when log periodic antenna needs perpendicular installation, only need to extend the limit and a pair of holder and U type screw rod installation together, whole installation convenient and fast, be favorable to adjusting the antenna direction as required in the antenna use, in order to obtain better signal.
As a preferred structure of the present invention, the extension edge extends outward from the bottom of the clamping edge.
As a further improvement of the above preferred structure, a reinforcing rib is provided at the joint of the clamping edge and the extending edge, so that the strength of the shell can be increased.
As a further improvement of the above preferred structure, the reinforcing beads are processed into outwardly formed protrusions.
As a further preferred structure of the present invention, the clamping edge is a pair of oppositely disposed side walls.
As a further preferable structure of the present invention, the clamping edge is a linear plate.
As a further preferable structure of the present invention, the extension is a linear plate.
As a further preferred construction of the present invention, the housing is adapted to be fixed to three side walls of the end of the main rod of the log periodic antenna.
As a further preferred structure of the utility model, be equipped with the mounting hole on the casing, the mounting hole be used for with the mobile jib tip screwed connection of log periodic antenna.
The optimized structure and the further improvement on the optimized structure have the advantages of convenient processing and simplified structure.
The utility model also provides a log periodic antenna, log periodic antenna includes as before antenna mounting structure.
Drawings
Fig. 1 is a structural diagram of a housing of an antenna mounting structure according to an embodiment of the present invention;
fig. 2 is a structural diagram of the antenna mounting structure and the horizontal mounting of the end of the log periodic antenna according to the embodiment of the present invention;
FIG. 3 is an enlarged view of the end mounting of the antenna mounting structure and log periodic antenna of FIG. 2;
fig. 4 is a structural diagram of the antenna mounting structure mounted perpendicular to the end of the log periodic antenna according to the embodiment of the present invention;
fig. 5 is an enlarged view of the end mounting of the antenna mounting structure and the log periodic antenna of fig. 4.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1, the antenna mounting structure in the present embodiment includes a housing 1 for being fixedly mounted on an end of a main rod of a log periodic antenna, the housing 1 is provided with a clamping edge 2, and the housing 1 is further provided with an extension edge 3 extending outward from a bottom of the clamping edge 2. The antenna mounting structure further includes a pair of clips 4 and a U-shaped screw 5. The log periodic antenna in the present embodiment includes the antenna mounting structure shown in fig. 1.
Referring to fig. 1 to 4, the main rod 6 of the log periodic antenna is composed of two square rods arranged in parallel, the housing 1 is fixed on three side walls of the end part of the main rod 6 of the log periodic antenna, the clamping edge 2 is a pair of linear plate-shaped side walls arranged oppositely, the clamping edge 2 is attached to the side surface 8 of the main rod 6 where the vibrator 7 is installed, the extending edge 3 extending outwards from the bottom of the clamping edge 2 is also linear plate-shaped and perpendicular to the clamping edge 2, so that the extending edge 3 is vertically arranged relative to the side surface 8 where the vibrator 7 is installed on the main rod 6, and reinforcing ribs can be arranged at the connection part of the clamping edge 2 and the extending edge 3, so that the strength of the housing can be increased, and particularly, the reinforcing ribs can be.
Referring to fig. 1, the housing 1 is provided with a mounting hole 9, and the housing 1 is connected with the end of the main rod 6 of the log periodic antenna through the mounting hole 9 by a screw. When the log periodic antenna needs to be horizontally installed, two ends of the U-shaped screw 5 sequentially penetrate through the through holes 10 of the clamping edges 2 and the through holes of the pair of clamping pieces 4, and the U-shaped screw 5 is locked through the nut so that the antenna holding rod 11 is clamped between the pair of clamping pieces 4; referring to fig. 4 and 5, when the log periodic antenna needs to be vertically installed, two ends of the U-shaped screw 5 sequentially pass through the through hole 10 of the extension 3 and the through holes of the pair of clamping pieces 4, and the U-shaped screw 5 is locked by a nut so that the antenna holding pole 11 is clamped between the pair of clamping pieces 4.
The edge portion of the clamping member 4 for clamping the antenna pole 11 is adapted to the outer shape of the antenna pole 11, specifically, in this embodiment, the antenna pole 11 is cylindrical, and the edge portion of the clamping member 4 is arc-shaped, and the edge portion is further provided with a tooth shape for enhancing positioning.
In this embodiment, when log periodic antenna needs horizontal installation, only need to be in the same place with the tight limit 2 of clamp of antenna mounting structure on the log periodic antenna and a pair of holder 4 and U type screw 5 installation, when log periodic antenna needs perpendicular installation, only need to be in the same place with the limit 3 of extending of antenna mounting structure and a pair of holder 4 and U type screw 5 installation, whole installation convenient and fast, be favorable to adjusting the antenna direction as required in the antenna use, in order to obtain better signal.
The antenna mounting structure and the log periodic antenna including the antenna mounting structure provided by the embodiment of the present invention are introduced in detail, and the structure of the present invention is explained by applying a specific example, and the description of the above embodiment is only used to help understand the method and the core idea of the present invention; meanwhile, for a person skilled in the art, there may be variations in the specific embodiments according to the idea of the present invention, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. An antenna mounting structure is characterized by comprising a shell fixedly mounted at the end part of a main rod of a log periodic antenna, wherein the shell is provided with a clamping edge and an extending edge;
when the log periodic antenna needs to be horizontally installed, two ends of the U-shaped screw rod sequentially penetrate through the clamping edges and the pair of clamping pieces, and the U-shaped screw rod is locked through the nut so that the antenna holding pole is clamped between the pair of clamping pieces; when the log periodic antenna needs to be vertically installed, two ends of the U-shaped screw rod sequentially penetrate through the extension edge and the pair of clamping pieces, and the U-shaped screw rod is locked through the nut so that the antenna holding pole is clamped between the pair of clamping pieces.
2. An antenna mounting structure according to claim 1, wherein the extension extends outwardly from a bottom of the clamping edge.
3. An antenna mounting structure according to claim 2, wherein a reinforcing rib is provided at a junction of the clamping edge and the extended edge.
4. An antenna mounting structure according to claim 3, wherein the reinforcing rib is formed as an outwardly formed projection.
5. An antenna mounting arrangement according to any one of claims 1 to 4, wherein the clamping edge is a pair of oppositely disposed side walls.
6. An antenna mounting structure according to claim 5, wherein the clamping edge is a linear plate.
7. An antenna mounting structure according to claim 6, wherein the extended edge is a linear plate.
8. An antenna mounting structure according to claim 7, wherein the housing is adapted to be fixed to three side walls of the end of the main rod of the log periodic antenna.
9. The antenna mounting structure according to claim 8, wherein the housing has a mounting hole for screw connection with an end of a main rod of the log periodic antenna.
10. A log periodic antenna comprising an antenna mounting structure as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325417.2U CN212571314U (en) | 2020-07-08 | 2020-07-08 | Antenna mounting structure and log-periodic antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021325417.2U CN212571314U (en) | 2020-07-08 | 2020-07-08 | Antenna mounting structure and log-periodic antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212571314U true CN212571314U (en) | 2021-02-19 |
Family
ID=74620309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021325417.2U Active CN212571314U (en) | 2020-07-08 | 2020-07-08 | Antenna mounting structure and log-periodic antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212571314U (en) |
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2020
- 2020-07-08 CN CN202021325417.2U patent/CN212571314U/en active Active
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