CN211789434U - Transmitting antenna connecting device - Google Patents
Transmitting antenna connecting device Download PDFInfo
- Publication number
- CN211789434U CN211789434U CN202020422999.XU CN202020422999U CN211789434U CN 211789434 U CN211789434 U CN 211789434U CN 202020422999 U CN202020422999 U CN 202020422999U CN 211789434 U CN211789434 U CN 211789434U
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- China
- Prior art keywords
- groove
- rotating frame
- main board
- antenna device
- block body
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- Expired - Fee Related
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Abstract
The utility model discloses a transmitting antenna connecting device, which comprises a main board body, an antenna device, a lower rotating frame, an upper rotating frame, a fastening piece, a linear rail, a sliding block body, a through groove, a clamping block body, a limit screw and a clamping groove, wherein one side of the main board body is provided with the antenna device, the bottom end of the antenna device is rotationally connected with the main board body, the surface of the main board body is provided with the through groove, the surface of the antenna device is provided with the clamping groove at the corresponding position of the through groove, the clamping block body is arranged between the main board body and the antenna device and is in sliding clamping connection with the through groove and the clamping groove, the surface of the clamping block body is meshed with the limit screw, the bottom end of one side of the main board body, which is far away from the antenna device, is rotationally mounted with the lower rotating frame, the transmitting antenna connecting device is convenient for extending and mounting the, the operation is convenient, the use is safe and stable, and the practicability is higher.
Description
Technical Field
The utility model relates to an antenna installation technical field specifically is a transmitting antenna connecting device.
Background
The transmitting antenna is an important component of wireless communication equipment, at a transmitting end, modulated high-frequency oscillation current generated by a transmitter is input into the transmitting antenna through feed equipment, and the transmitting antenna converts the high-frequency current or guided wave into radio wave-free electromagnetic wave which is radiated to the surrounding space.
The installation position of the transmitting antenna is higher, so that the installation of a large-sized transmitting antenna is troublesome, and the existing transmitting antenna connecting device is inconvenient to use, so that a transmitting antenna connecting device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transmitting antenna connecting 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: a transmitting antenna connecting device comprises a main board body, an antenna device, a lower rotating frame, an upper rotating frame, a fastener, a wire rail, a sliding block body, a through groove, a clamping block body, a limiting screw and a clamping groove, wherein the antenna device is arranged on one side of the main board body, the bottom end of the antenna device is rotationally connected with the main board body, a through groove is arranged on the surface of the main board body, a clamping groove is arranged on the surface of the antenna device at the position corresponding to the through groove, a clamping block body is arranged between the main board body and the antenna device, the fixture block body is in sliding clamping connection with the through groove and the clamping groove, a limit screw is arranged on the surface of the fixture block body in a meshed manner, the bottom end of one side of the main board body, which is far away from the antenna device, is rotatably provided with a lower rotating frame, the surface of the main board body is symmetrically fixed with linear rails, and the outside slidable mounting of linear rail has the slider body, slider body surface rotates installs the revolving rack, and goes up the revolving rack and rotate with the lower revolving rack middle part and be connected, go up the revolving rack and all rotate with lower revolving rack tip and install the fastener.
Preferably, the main plate body, the lower rotating frame and the upper rotating frame are all made of aluminum alloy materials.
Preferably, the inner side of the clamping groove is provided with an extrusion groove, and the end part of the limiting screw is clamped with the extrusion groove.
Preferably, the fixture block body is made of stainless steel materials.
Preferably, the slider body is a ball slider.
Preferably, the fixture block body is engaged with and provided with two limit screws.
Compared with the prior art, the beneficial effects of the utility model are that: the fastener of the lower rotating frame end part is fixed with an external support when the device is installed, then the upper rotating frame is rotated to enable the sliding block body to slide along a linear rail to push the main plate body and the antenna device to stretch out outwards, the fastener of the upper rotating frame end part is fixed when the proper position is stretched out, the angle of the antenna device is required to be adjusted according to the emission angle requirement, the clamping block body is vertically slid along the through groove by the loose limiting screw, the angle of the antenna device is changed, the limiting screw is screwed down when the angle of the antenna device is proper to complete installation, the emission antenna connecting device is convenient to stretch out and install the antenna device through the cross rotation fixing of the lower rotating frame and the upper rotating frame, the angle of the antenna device can be adjusted through the vertical sliding positioning of the clamping block body, the operation is convenient, the use is.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the chuck body of the present invention;
fig. 3 is a schematic view of the structure of the block body of the present invention.
In the figure: 1. a main board body; 2. an antenna device; 3. a lower rotating frame; 4. an upper rotating frame; 5. a fastener; 6. a wire track; 7. a slider body; 8. a through groove; 9. a block body; 10. a limit screw; 11. a card slot; 12. the groove is pressed.
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 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. 1-3, the present invention provides a technical solution: a transmitting antenna connecting device comprises a main board body 1, an antenna device 2, a lower bracket 3, an upper bracket 4, a fastener 5, a linear rail 6, a slider body 7, a through groove 8, a clamping block body 9, a limiting screw 10 and a clamping groove 11, wherein an antenna device 2 is arranged on one side of the main board body 1, the bottom end of the antenna device 2 is rotatably connected with the main board body 1, the through groove 8 is formed in the surface of the main board body 1, the clamping groove 11 is formed in the surface of the antenna device 2 at the position corresponding to the through groove 8, the clamping block body 9 is arranged between the main board body 1 and the antenna device 2, the clamping block body 9 is in sliding clamping connection with the through groove 8 and the clamping groove 11, the limiting screw 10 is installed on the surface of the clamping block body 9 in a meshing manner, the lower bracket 3 is rotatably installed at the bottom end of one side of the main board body 1, which is far away from the antenna, the slider body 7 surface rotation installs and goes up revolving rack 4, and goes up revolving rack 4 and 3 middle parts of lower carriage and rotate and be connected, go up revolving rack 4 and 3 tip of lower carriage and all rotate and install fastener 5.
The main plate body 1, the lower rotating frame 3 and the upper rotating frame 4 are all made of aluminum alloy materials, and are light in weight, good in corrosion resistance and long in service life.
The block body 9 is made of stainless steel materials, and has good wear resistance and strong corrosion resistance.
The sliding block body 7 adopts a ball sliding block, and the sliding connection is stable.
Two stop screws 10 are installed in the engagement of the chuck body 9, so that the chuck body 9 is conveniently and stably fixed.
The working principle is as follows: when the device is installed, the fastening piece 5 at the end part of the lower rotating frame 3 is fixed with an external support, then the upper rotating frame 4 is rotated to enable the sliding block body 7 to slide along the linear rail 6 to push the main plate body 1 and the antenna device 2 to stretch outwards, the fastening piece 5 at the end part of the upper rotating frame 4 is fixed when the proper position is stretched out, the angle of the antenna device 2 is required to be adjusted according to the requirement of a transmitting angle, the clamping block body 9 is vertically slid along the through groove 8 by the loose limiting screw 10, the angle of the antenna device 2 is changed, the limiting screw 10 is screwed when the angle of the antenna device 2 is proper to complete installation, the transmitting antenna connecting device is convenient to stretch out and install the antenna device 2 through the crossed rotation and fixation of the lower rotating frame 3 and the upper rotating frame 4, the angle of the antenna device 2 can be adjusted through the vertical sliding and positioning of the clamping block.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a transmitting antenna connecting device, includes the mainboard body (1), antenna device (2), lower carriage (3), goes up revolving rack (4), fastener (5), line rail (6), the slider body (7), leads to groove (8), the fixture block body (9), stop screw (10) and draw-in groove (11), its characterized in that: the antenna device is characterized in that an antenna device (2) is arranged on one side of a main board body (1), the bottom end of the antenna device (2) is rotatably connected with the main board body (1), a through groove (8) is formed in the surface of the main board body (1), a clamping groove (11) is formed in the surface of the antenna device (2) and corresponds to the through groove (8), a clamping block body (9) is arranged between the main board body (1) and the antenna device (2), the clamping block body (9) is slidably clamped with the through groove (8) and the clamping groove (11), a limiting screw (10) is installed on the surface of the clamping block body (9) in a meshed mode, a lower rotating frame (3) is rotatably installed at the bottom end, far away from the antenna device (2), a linear rail (6) is symmetrically fixed on the surface of the main board body (1), a sliding block body (7) is slidably installed on the outer side of the linear rail (6), and the middle parts of the upper rotating frame (4) and the lower rotating frame (3) are rotatably connected, and the end parts of the upper rotating frame (4) and the lower rotating frame (3) are rotatably provided with fasteners (5).
2. A transmitting antenna connection device according to claim 1, characterized in that: the main plate body (1), the lower rotating frame (3) and the upper rotating frame (4) are all made of aluminum alloy materials.
3. A transmitting antenna connection device according to claim 1, characterized in that: extrusion groove (12) have been seted up to draw-in groove (11) inboard, and set screw (10) tip and extrusion groove (12) joint.
4. A transmitting antenna connection device according to claim 1, characterized in that: the block body (9) is made of stainless steel materials.
5. A transmitting antenna connection device according to claim 1, characterized in that: the sliding block body (7) adopts a ball sliding block.
6. A transmitting antenna connection device according to claim 1, characterized in that: two limit screws (10) are arranged on the block body (9) in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422999.XU CN211789434U (en) | 2020-03-29 | 2020-03-29 | Transmitting antenna connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020422999.XU CN211789434U (en) | 2020-03-29 | 2020-03-29 | Transmitting antenna connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211789434U true CN211789434U (en) | 2020-10-27 |
Family
ID=72928977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020422999.XU Expired - Fee Related CN211789434U (en) | 2020-03-29 | 2020-03-29 | Transmitting antenna connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211789434U (en) |
-
2020
- 2020-03-29 CN CN202020422999.XU patent/CN211789434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |