CN209691931U - It is a kind of to facilitate the television antenna for adjusting direction - Google Patents
It is a kind of to facilitate the television antenna for adjusting direction Download PDFInfo
- Publication number
- CN209691931U CN209691931U CN201920680092.0U CN201920680092U CN209691931U CN 209691931 U CN209691931 U CN 209691931U CN 201920680092 U CN201920680092 U CN 201920680092U CN 209691931 U CN209691931 U CN 209691931U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- adjusting direction
- support rod
- rotating bar
- television antenna
- 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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- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The utility model discloses a kind of television antennas for facilitating adjusting direction, including support rod, mounting rod is fixedly installed at the top of the support rod, and the top fixed installation rotation of mounting rod has shaft, rotating bar is rotatably equipped at the top of the shaft, the side of the mounting rod is fixedly installed with mounting base, and rotation motor is fixedly installed at the top of mounting base, the outside of the rotating bar is fixedly installed with rotate gear, and the output end of rotation motor and rotate gear are rotatablely connected.The utility model is provided with rotation motor and rotate gear cooperates, device can be rotated by electronic, it is operated when just with personnel's use, improves the practicability of device, angular adjustment can be carried out to device by being provided with angle gear, increase the functionality of device, the practicability for improving device is provided with antenna plate and receives to outer signals, transferred signals on television set by conducting wire, the scope of application is expanded, convenient for promoting the use of.
Description
Technical field
The utility model relates to television antenna technical fields, specially a kind of to facilitate the television antenna for adjusting direction.
Background technique
Antenna is a kind of converter, it is transformed into the guided wave propagated on transmission line (usually free in unbounded medium
Space) in the electromagnetic wave propagated, or carry out opposite transformation, be used to emit or receive 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 are all to utilize electricity
Magnetic wave transmits information, depends on antenna to work, in addition, in terms of transmitting energy with electromagnetic wave, the energy of non-signal
Amount radiation is also required to antenna, and 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, communication antenna, broadcast antenna, television antenna, radar antenna etc. can be divided by purposes, existing television antenna type compared with
To be various, but most structures is relatively simple, is not easy to carry out direction to antenna to rotate using being, while existing TV day
Line does not have the function of angular adjustment, causes the poor situation of TV broadcast signal, reduces the practicability of television antenna.
Utility model content
The purpose of this utility model is to provide a kind of television antennas for facilitating adjusting direction, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of to facilitate the television antenna for adjusting direction,
Including support rod, mounting rod is fixedly installed at the top of the support rod, and the top fixed installation rotation of mounting rod has shaft,
Rotating bar is rotatably equipped at the top of the shaft, the side of the mounting rod is fixedly installed with mounting base, and the top of mounting base
Portion is fixedly installed with rotation motor, and the outside of the rotating bar is fixedly installed with rotate gear, and the output end of rotation motor with
Rotate gear rotation connection, the top movable of the rotating bar is equipped with fixing axle, and the bottom of fixing axle is equipped with angle gear,
Mobile jib is fixedly installed at the top of the fixing axle, the side of the mobile jib is fixedly installed with antenna plate.
Preferably, the bottom of the support rod is movably installed with fixed link, and fixed link is equipped with two groups of fixing bolts.
Preferably, the lower rotation of the support rod is equipped with adjusting handle.
Preferably, the front of the mobile jib is all fixedly installed with installation set with the back side, and secondary bar is equipped in installation set.
Preferably, the front of the rotating bar is fixedly installed with angle motor, and the output end of angle motor and angle tooth
Wheel rotation connection.
Preferably, the outside of the mounting rod and rotate gear is cased with protective shell.
Compared with prior art, the utility model has the beneficial effects that this kind facilitates the television antenna for adjusting direction opposite
In conventional television antenna, support rod is provided with to device into support, the fastness when use of device is increased, improves practical
Property, device can be rotated by being provided with shaft, and personnel can find best signal source by rotating device, improve device
Practicability, be provided with rotation motor and rotate gear and cooperate, device can be rotated by electronic, just used with personnel
When operate, improve the practicability of device, be provided with angle gear can to device carry out angular adjustment, increase the function of device
Energy property, improves the practicability of device, reduces limitation, be provided with antenna plate and receive to outer signals, pass through conducting wire
It transfers signals on television set, expands the scope of application, convenient for promoting the use of.
Detailed description of the invention
Fig. 1 is the front cross-sectional schematic diagram of the utility model；
Fig. 2 is the positive structure schematic of the utility model；
Fig. 3 is the partial schematic sectional view of the utility model.
In figure: 1, fixed link；2, fixing bolt；3, adjusting handle；4, support rod；5, mounting rod；6, protective shell；7, it installs
Seat；8, rotation motor；9, shaft；10, rotate gear；11, rotating bar；12, angle motor；13, fixing axle；1301, angle tooth
Wheel；14, mobile jib；15, installation set；16, secondary bar；17, antenna plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of to facilitate the television antenna for adjusting direction, packet
Support rod 4 is included, support rod 4 is supported device, and the top of support rod 4 is equipped with mounting rod 5 by being welded and fixed, and installs
The top of bar 5 is rotatably equipped with shaft 9 by bolt, can be rotated to device into direction by shaft 9, so as to rotating dress
It sets and finds best signal source, improve the signal televised, increase practicability, the top of shaft 9 is bolted
Rotating bar 11 is installed, the side of mounting rod 5, which is bolted, is equipped with mounting base 7, and the top of mounting base 7 passes through bolt
It is fixedly installed with rotation motor 8, the model of rotation motor 8 can are as follows: YS-50-70KTYZ type, rotation motor 8 is by conducting wire and outside
Connect power supply connection, the outside of rotating bar 11, which is bolted, is equipped with rotate gear 10, and the output end of rotation motor 8 with turn
Moving gear 10 is rotatablely connected, thus drive rotate gear 10 and rotating bar 11 to rotate by rotation motor 8, the top of rotating bar 11
It is movably installed with fixing axle 13 by bearing, the bottom of fixing axle 13 is equipped with angle gear 1301, can be right by fixing axle 13
The angle of device is adjusted, and increases the functionality of device, improves practicability, the top of fixing axle 13 is by being welded and fixed
Mobile jib 14 is installed, and the side of mobile jib 14 is bolted and is equipped with antenna plate 17, is carried out after 17 pairs of antenna plate external letters
It receives and signal source broadcasting is carried out by wire transmission to TV.
Further, the bottom of support rod 4 is movably installed with fixed link 1, and fixed link 1 is equipped with two groups of fixing bolts 2.It is real
It applies in example, installation can be fixed to support rod 4 in fixed link 1 and the cooperation of fixing bolt 2, steady when increasing the use of device
It is qualitative.
Further, the lower rotation of support rod 4 is equipped with adjusting handle 3.In embodiment, adjusting handle 3 is by adjusting pine
Support rod 4 and the support angle of fixed link 1 can be tightly adjusted, convenient for personnel by being adjusted manually to the angle of device
Section, increases the practicability of device.
Further, the front of mobile jib 14 is all fixedly installed with installation set 15 with the back side, and is equipped with secondary bar in installation set 15
16.In embodiment, secondary bar 16 increases device range of receiving, improves the intensity of signal, installation set 15 can to secondary bar 16 into
Row is shunk, convenient for packing to device.
Further, the front of rotating bar 11 is fixedly installed with angle motor 12, and the output end and angle of angle motor 12
Gear 1301 is rotatablely connected.In embodiment, the model of angle motor 12 can are as follows: YS-50-70KTYZ type, angle motor 12 pass through
Conducting wire is connect with external power supply, to the angle of device can be adjusted by angle motor 12, increases the reality of device
The property used.
Further, the outside of mounting rod 5 and rotate gear 10 is cased with protective shell 6.In embodiment, protective shell 6 passes through bolt
It is fixedly mounted, protective shell 6 can protect internal rotation motor 8 with shaft 9 and rotate gear 10.
Working principle: fixed link 1 and fixing bolt 2 are installed device and are fixed, rotation motor 8 and the cooperation pair of rotate gear 10
Device is rotated, and angle motor 12 is adjusted the angle of device with the cooperation of angle gear 1301, antenna plate 17 and secondary bar
16 pairs of outer signals carry out reception admittance line and are transferred to the source of televising.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of facilitate the television antenna for adjusting direction, including support rod (4), it is characterised in that: the top of the support rod (4)
It is fixedly installed with mounting rod (5), and the top of mounting rod (5) is fixedly mounted rotation and has shaft (9), the top of the shaft (9)
It is rotatably equipped with rotating bar (11), the side of the mounting rod (5) is fixedly installed with mounting base (7), and the top of mounting base (7)
It is fixedly installed with rotation motor (8), the outside of the rotating bar (11) is fixedly installed with rotate gear (10), and rotation motor
(8) output end and rotate gear (10) is rotatablely connected, and the top movable of the rotating bar (11) is equipped with fixing axle (13), and
The bottom of fixing axle (13) is equipped with angle gear (1301), is fixedly installed with mobile jib (14), institute at the top of the fixing axle (13)
The side for stating mobile jib (14) is fixedly installed with antenna plate (17).
2. a kind of television antenna for facilitating adjusting direction according to claim 1, it is characterised in that: the support rod (4)
Bottom be movably installed with fixed link (1), and fixed link (1) be equipped with two groups of fixing bolts (2).
3. a kind of television antenna for facilitating adjusting direction according to claim 1, it is characterised in that: the support rod (4)
Lower rotation adjusting handle (3) are installed.
4. a kind of television antenna for facilitating adjusting direction according to claim 1, it is characterised in that: the mobile jib (14)
Front is all fixedly installed with installation set (15) with the back side, and secondary bar (16) are equipped in installation set (15).
5. a kind of television antenna for facilitating adjusting direction according to claim 1, it is characterised in that: the rotating bar (11)
Front be fixedly installed with angle motor (12), and the output end of angle motor (12) and angle gear (1301) are rotatablely connected.
6. a kind of television antenna for facilitating adjusting direction according to claim 1, it is characterised in that: the mounting rod (5)
Protective shell (6) are cased with the outside of rotate gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680092.0U CN209691931U (en) | 2019-05-14 | 2019-05-14 | It is a kind of to facilitate the television antenna for adjusting direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680092.0U CN209691931U (en) | 2019-05-14 | 2019-05-14 | It is a kind of to facilitate the television antenna for adjusting direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691931U true CN209691931U (en) | 2019-11-26 |
Family
ID=68608854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920680092.0U Expired - Fee Related CN209691931U (en) | 2019-05-14 | 2019-05-14 | It is a kind of to facilitate the television antenna for adjusting direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691931U (en) |
-
2019
- 2019-05-14 CN CN201920680092.0U patent/CN209691931U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20200514 |