CN207038691U - A kind of antenna base of more scene applications - Google Patents
A kind of antenna base of more scene applications Download PDFInfo
- Publication number
- CN207038691U CN207038691U CN201720889400.1U CN201720889400U CN207038691U CN 207038691 U CN207038691 U CN 207038691U CN 201720889400 U CN201720889400 U CN 201720889400U CN 207038691 U CN207038691 U CN 207038691U
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- China
- Prior art keywords
- fixedly welded
- rotor plate
- cavity
- fixed column
- springs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The utility model discloses a kind of antenna base of more scene applications, including bottom disc, the top center of the bottom disc is fixedly welded with fixed column, rotate gear is fixedly welded with the top of the fixed column, the outer cover of the fixed column is provided with rotor plate, cavity is provided with the rotor plate, the bottom of cavity is provided with round hole, fixed column is arranged in round hole, rotate gear is located in cavity, the side inwall of the cavity is fixedly welded with groups of springs, the groups of springs is fixedly welded with sliding block close to the side of rotate gear, side of the sliding block away from groups of springs is fixedly welded with arc-shaped gear wheel plate, arc-shaped gear wheel plate contacts connection with rotate gear, opened up at the top of the rotor plate fluted, the both sides of groove are fixedly welded with rotating bar.The utility model enables base to enable antenna quickly to adjust in more scenes, and is capable of the regulation of Multi-angle omnibearing, meets use demand of the people in production and living.
Description
Technical field
It the utility model is related to antenna technical field, more particularly to a kind of antenna base of more scene applications.
Background technology
Antenna is a kind of converter, and, the guided wave of transmission above-the-line promotion, it (is typically freely to be transformed into unbounded medium for it
Space) in the electromagnetic wave propagated, or carry out opposite conversion.It is used for launching or receiving the portion of electromagnetic wave in wireless device
Part.The engineering systems such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is every to utilize electricity
Magnetic wave carrys out transmission information, depends on antenna to be operated.In addition, in terms of energy is transmitted with electromagnetic wave, the energy of non-signal
Amount radiation is also required to antenna.General antenna all has invertibity, i.e., both can be used as transmitting antenna with common antenna, it is also possible to connect
Receive antenna.The same antenna is identical as transmitting or the fundamental characteristics parameter received, and here it is the reciprocal theorem of antenna.
Now adjust electric wire towards when, be to be fixed after antenna is moved into corresponding direction, it is more inconvenient,
Existing antenna base often can only single direction rotate regulation, can not meet use demand of the people in production and living.
Utility model content
The purpose of this utility model is and a kind of more scene applications proposed in order to solve shortcoming present in prior art
Antenna base.
To achieve these goals, the utility model employs following technical scheme：
A kind of antenna base of more scene applications, including bottom disc, the top center of the bottom disc are fixed
Fixed column is welded with, rotate gear is fixedly welded with the top of the fixed column, the outer cover of the fixed column is provided with rotor plate,
Cavity is provided with the rotor plate, the bottom of cavity is provided with round hole, and fixed column is arranged in round hole, rotate gear
In cavity, the side inwall of the cavity is fixedly welded with groups of springs, and the groups of springs is consolidated close to the side of rotate gear
Surely sliding block is welded with, side of the sliding block away from groups of springs is fixedly welded with arc-shaped gear wheel plate, arc-shaped gear wheel plate and turning gear
Wheel contact connection, opens up at the top of the rotor plate fluted, and the both sides of groove are fixedly welded with rotating bar, the outside of rotating bar
Hollow cylinder is rotatablely equipped with, fixed groove is offered at the top of the hollow cylinder, the side of the hollow cylinder offers
The Ka Dong of annular array, kelly is arranged with the card hole.
Preferably, the side inwall of the groove offers through hole, and the one end of kelly away from Ka Dong extends to through through hole
Outside the side of rotor plate.
Preferably, the kelly is T-shaped structure, and back-moving spring is wound with the body of rod of kelly, the one of back-moving spring
End and one end of rotor plate are fixed and welded, and the other end of back-moving spring is fixed with kelly close to the side of rotor plate to be welded.
Preferably, the bottom of the rotor plate offers ball recess, and inside of spherical groove is provided with spin, and the bottom of spin
The top contact of portion and bottom disc connects.
Compared with prior art, the beneficial effects of the utility model are：
A kind of antenna base for more scene applications that the utility model is proposed can be multi-direction and quick under more scenes
The direction to antenna be adjusted, regulation is more convenient, Stability Analysis of Structures reasonable in design, meets people in production and living
Use demand.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of more scenes application antenna base main view structural representation；
Fig. 2 be the utility model proposes a kind of more scenes application antenna base part overlooking the structure diagram；
Fig. 3 be the utility model proposes a kind of more scenes application antenna base part overlooking the structure diagram.
In figure：1 bottom disc, 2 fixed columns, 3 rotate gears, 4 rotor plates, 5 groups of springs, 6 sliding blocks, 7 arc-shaped gear wheel plates, 8
Rotating bar, 9 hollow cylinders, 10 kellies, 11 back-moving springs, 12 spin.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of antenna base of more scene applications, including bottom disc 1, the top center of bottom disc 1
Position is fixedly welded with fixed column 2, and the top of fixed column 2 is fixedly welded with rotate gear 3, and the outer cover of fixed column 2, which is provided with, to be turned
Dynamic plate 4, rotor plate 4 is interior to be provided with cavity, and the bottom of cavity is provided with round hole, and fixed column 2 is arranged in round hole, rotates
Gear 3 is located in cavity, and the side inwall of cavity is fixedly welded with groups of springs 5, and groups of springs 5 is consolidated close to the side of rotate gear 3
Surely sliding block 6 is welded with, side of the sliding block 6 away from groups of springs 5 is fixedly welded with arc-shaped gear wheel plate 7, arc-shaped gear wheel plate 7 and turning gear
The contact connection of wheel 3, the top of rotor plate 4 open up fluted, and the both sides of groove are fixedly welded with rotating bar 8, the outside of rotating bar 8
Hollow cylinder 9 is rotatablely equipped with, the top of hollow cylinder 9 offers fixed groove, and the side of hollow cylinder 9 offers annular row
The Ka Dong of row, kelly 10 is arranged with card hole, the side inwall of groove offers through hole, and the one end of kelly 10 away from Ka Dong passes through
Through hole is extended to outside the side of rotor plate 4, and kelly 10 is T-shaped structure, and is wound with back-moving spring on the body of rod of kelly 10
11, one end of back-moving spring 11 is fixed with one end of rotor plate 4 and welded, and the other end and kelly 10 of back-moving spring 11 are close to be rotated
Welding is fixed in the side of plate 4, and the bottom of rotor plate 4 offers ball recess, and inside of spherical groove is provided with spin 12, and spin 12
Bottom be connected with the top contact of bottom disc 1.
Operation principle of the present utility model is：
When rotor plate 4 is rotated around rotate gear 3, phase occurs people for arc-shaped gear wheel plate 7 and the gear teeth of rotate gear 3
To dislocation, while groups of springs 5 carries out stretching motion, and antenna is arranged in the top mounting groove of hollow cylinder 9, the idle energy of cylinder 9
It is enough to be rotated as needed around rotating bar 8, hollow cylinder is fixed by kelly 10, and bottom disc 1 is compared with conventional stent
It is easier to place, can is mostly to be used in more scenes, the utility model enables base to enable antenna fast in more scenes
The regulation of speed, and it is capable of the regulation of Multi-angle omnibearing, meet use demand of the people in production and living.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of antenna base of more scene applications, including bottom disc (1), it is characterised in that the top of the bottom disc (1)
Portion center is fixedly welded with fixed column (2), and rotate gear (3) is fixedly welded with the top of the fixed column (2), described solid
The outer cover of fixed column (2) is provided with rotor plate (4), is provided with cavity in the rotor plate (4), the bottom of cavity is provided with circle and opened
Hole, fixed column (2) are arranged in round hole, and rotate gear (3) is located in cavity, and the side inwall of the cavity fixes welding
There is groups of springs (5), the groups of springs (5) is fixedly welded with sliding block (6) close to the side of rotate gear (3), and the sliding block (6) is remote
Side from groups of springs (5) is fixedly welded with arc-shaped gear wheel plate (7), and arc-shaped gear wheel plate (7) contacts connection with rotate gear (3),
Open up fluted at the top of the rotor plate (4), the both sides of groove are fixedly welded with rotating bar (8), and the outside of rotating bar (8) turns
It is dynamic that hollow cylinder (9) is installed, fixed groove, the side of the hollow cylinder (9) are offered at the top of the hollow cylinder (9)
The Ka Dong of annular array is offered, kelly (10) is arranged with the card hole.
2. the antenna base of a kind of more scene applications according to claim 1, it is characterised in that in the side of the groove
Wall offers through hole, and the one end of kelly (10) away from Ka Dong is extended to outside the side of rotor plate (4) through through hole.
3. the antenna base of a kind of more scene applications according to claim 1, it is characterised in that the kelly (10) is T
Character form structure, and back-moving spring (11) is wound with the body of rod of kelly (10), one end and the rotor plate (4) of back-moving spring (11)
Welding is fixed in one end, and the other end of back-moving spring (11) is fixed with kelly (10) close to the side of rotor plate (4) to be welded.
4. the antenna base of a kind of more scene applications according to claim 1, it is characterised in that the rotor plate (4)
Bottom offers ball recess, and inside of spherical groove is provided with spin (12), and the bottom of spin (12) and the top of bottom disc (1)
Portion's contact connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889400.1U CN207038691U (en) | 2017-07-21 | 2017-07-21 | A kind of antenna base of more scene applications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889400.1U CN207038691U (en) | 2017-07-21 | 2017-07-21 | A kind of antenna base of more scene applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038691U true CN207038691U (en) | 2018-02-23 |
Family
ID=61464768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889400.1U Expired - Fee Related CN207038691U (en) | 2017-07-21 | 2017-07-21 | A kind of antenna base of more scene applications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038691U (en) |
-
2017
- 2017-07-21 CN CN201720889400.1U patent/CN207038691U/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: 20180223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |