CN206098660U - Antenna send and receive signals device for TV - Google Patents
Antenna send and receive signals device for TV Download PDFInfo
- Publication number
- CN206098660U CN206098660U CN201621022084.XU CN201621022084U CN206098660U CN 206098660 U CN206098660 U CN 206098660U CN 201621022084 U CN201621022084 U CN 201621022084U CN 206098660 U CN206098660 U CN 206098660U
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- motor
- round end
- mobile bar
- gear
- end mobile
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Abstract
The utility model relates to an antenna send and receive signals device especially relates to an antenna send and receive signals device for TV. The to -be -solved technical problem of the utility model is to provide an antenna send and receive signals device for TV of received signal stability, novel structure, signal are strong. In order to solve the technical problem, the utility model provides a such antenna send and receive signals device for TV is including left side frame, bottom plate, first button head carriage release lever, bearing frame, first motor, right frame, flat belt, belt lace wheel, big belt pulley, slide rail, slider, fixing base etc. The bottom plate top is equipped with left side frame, first button head carriage release lever, bearing frame, first motor and right side frame from a left side to the right side in proper order, and left side frame right side upper portion is equipped with the slide rail, and slide type connecting has the slider on the slide rail. The utility model discloses reached received signal stability, novel structure, effect that the signal is strong, TV received signal turns into clear picture, makes the viewer have the better experience of watching, brings joyful mood for the viewer.
Description
Technical field
This utility model is related to a kind of antenna receiving and transmitting signal device, more particularly to a kind of TV is filled with antenna receiving and transmitting signal
Put.
Background technology
Antenna is a kind of changer, and it is transformed into the electricity propagated in unbounded medium the guided wave of transmission above-the-line promotion
Magnetic wave, or carry out contrary conversion.It is used for launching or receive the part of electromagnetic wave in radio, radio communication,
The engineering systems such as broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is every to use electromagnetic waves to transmission information
, depend on antenna to be operated.
TV refers to the technology and equipment, i.e. radiotelevisor that live image is transmitted using electronic equipment, is important wide
Broadcast and communication mode.TV manifests the rest image of a frame frame gradual change using the persistence of vision effect of human eye, is formed visual
Live image.The transmitting terminal of television system is order after the signal of telecommunication by brightness and chroma conversion each fine fraction of scenery
Transmission.Receiving terminal by corresponding geometric position manifest each fine fraction brightness and colourity reappearing view picture original image.
Existing TV antenna receiving and transmitting signal device exists and receives that jitter, structure are single, signal is not strong lacks
Point, therefore need that research and development are a kind of to receive the TV antenna receiving and transmitting signal device that signal stabilization, structure are novel, signal is strong badly.
Utility model content
(1) technical problem to be solved
This utility model receives jitter, structure to overcome existing TV antenna receiving and transmitting signal device to exist
The not strong shortcoming of single, signal, the technical problems to be solved in the utility model is to provide one kind, and to receive signal stabilization, structure new
The strong TV antenna receiving and transmitting signal device of grain husk, signal.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides such a TV antenna receiving and transmitting signal device,
Include left frame, base plate, the first round end mobile bar, bearing block, the first motor, right shelf, flat belt, small belt pulley, big belt pulley,
Slide rail, slide block, fixed seat, cam post, the second rotating shaft, the second round end mobile bar, the second motor, second gear, first gear,
One connecting rod, second connecting rod, guide pin bushing, fixed plate, L-type guide rod, placement plate, mounting seat, antenna body and first rotating shaft, base plate top
Left frame, the first round end mobile bar, bearing block, the first motor and right shelf are sequentially provided with from left to right, and left frame right upper portion is provided with cunning
Rail, slidingtype is connected with slide block on slide rail, and slide block right side is provided with the second round end mobile bar, and the second round end mobile bar top is provided with solid
Reservation, fixed seat top is provided with fixed plate, and fixed plate top is sequentially provided with from left to right the second motor, first gear and guide pin bushing,
Second gear is connected with the output shaft of the second motor, second gear is engaged with first gear, slidingtype connection on guide pin bushing
There is L-type guide rod, L-type guide rod left end is hingedly connected with second connecting rod, and second connecting rod left end is hingedly connected with first connecting rod, and first connects
Bar is articulated and connected with first gear, and L-type guide rod top is provided with placement plate, places plate crown center and is provided with mounting seat, in mounting seat
Antenna body is installed, bearing block top is provided with the second rotating shaft, and the second rotating shaft bottom is provided with big belt pulley, and the second rotating shaft top sets
There is cam post, cam column bottom contacts with the first round end mobile bar, cam post top contacts with the second round end mobile bar, and first is electric
Small belt pulley is connected with the output shaft of machine, small belt pulley is connected with big belt pulley by flat belt.
Preferably, rain visor is also included, right shelf top is provided with rain visor.
Preferably, macropore is uniformly provided with left frame, macropore is in cylinder, and macropore runs through the front surface and rear table of gripper shoe
Face, macropore is put on puddler in level.
Preferably, base plate material is rustless steel.
Preferably, the first round end mobile bar and the second round end mobile bar material are Q235 steel.
Preferably, the first motor is servomotor.
Operation principle：During using this device, user first controls the rotation of the first motor, drives first rotating shaft rotation, and then
Small belt pulley rotation is driven, small belt pulley drives big belt pulley rotation by flat belt, and then drives the second rotating shaft rotation, so as to
Drive cam post rotation because there is the first round end mobile bar so that cam post is moved upwards, drive the second round end mobile bar and its
Upper device is moved upwards, drives antenna body to move upwards, and when antenna body receives stronger signal, the first motor of control stops
Spin-ended turn, then control the second motor and turn clockwise, drive second gear to turn clockwise, and then drive the first gear inverse time
Pin rotates so that first connecting rod swings to the left, and first connecting rod drives L-type guide rod by second connecting rod and thereon device is transported to the left
Dynamic, antenna body to left movement receives signal, when the second motor turns clockwise to a certain degree, drives second gear clockwise
Rotation to a certain degree, and then drives first gear rotate counterclockwise to a certain degree so that first connecting rod swings to the right, first connecting rod
L-type guide rod is driven by second connecting rod and thereon device is moved right, antenna body moves right reception signal, compares each side
Position antenna body receives the power of signal, and when antenna body receives stronger signal, the second motor of control stops dextrorotation
Turn so that TV image is steady and audible.After using complete device, user controls the second motor and turns clockwise, and works as antenna
When body returns to origin-location, the second motor of control stops turning clockwise, and the rotation of the first motor is then controlled, when the first motor
When rotating to a certain degree, drive first rotating shaft to rotate to a certain degree, and then drive small belt pulley to rotate to a certain degree, small belt pulley
Drive big belt pulley to rotate to a certain degree by flat belt, and then drive the second rotating shaft to rotate to a certain degree, so as to band moving cam
Post rotate to a certain degree because there is the first round end mobile bar so that cam post is moved downward, drive the second round end mobile bar and its
Upper device is moved downward, and drives antenna body to move downward, and when antenna body takes back original height, the first motor of control stops
Spin-ended turn.This device receives signal stabilization, structure novelty, receives signal by force, can guarantee that motor picture is steady and audible, viewing effect
It is good.
Because also including rain visor, right shelf top is provided with rain visor, and rain visor can be with rain cover, it is to avoid rain erosion
Equipment causes equipment premature aging, it is possible to extend the service life of this device.
Because being uniformly provided with macropore on left frame, macropore is in cylinder, and macropore runs through the front surface of gripper shoe and rear surface, greatly
Hole is put on puddler in level, so arranging macropore can save material materials, mitigates the weight of whole device, is reduced into
This.
Because base plate material is rustless steel, rustless steel corrosion resistance is strong and acid resistance is strong, can extend the use of this device
Life-span.
Because the first round end mobile bar and the second round end mobile bar material are Q235 steel, Q235 steel have good plasticity and
Welding performance, forming ability is fine.
Because the first motor is servomotor, servomotor high speed performance is good, anti-overload ability is strong, low cruise is steady,
The dynamic corresponding time of servomotor acceleration and deceleration is short, and craft precision, working (machining) efficiency and functional reliability are high.
(3) beneficial effect
This utility model has reached the effect for receiving that signal stabilization, structure are novel, signal is strong, and TV receiving signal is converted into
Clearly picture, makes beholder have preferable viewing experience, and to beholder the mood of pleasure is brought.
Description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Labelling in accompanying drawing for：The left framves of 1-, 2- base plates, 3- the first round end mobile bars, 4- bearing blocks, the motors of 5- first, 6-
Right shelf, 7- flat belts, 8- small belt pulleys, 9- big belt pulleys, 10- slide rails, 11- slide blocks, 12- fixed seats, 13- cam posts, 14-
Two rotating shafts, 15- the second round end mobile bars, the motors of 16- second, 17- second gears, 18- first gears, 19- first connecting rods, 20-
Second connecting rod, 21- guide pin bushings, 22- fixed plates, 23-L type guide rods, 24- places plate, 25- mounting seats, 26- antenna bodies, 27- first
Rotating shaft, 28- rain visors, 29- macropores.
Specific embodiment
This utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of TV antenna receiving and transmitting signal device, as Figure 1-3, includes left frame 1, base plate 2, the movement of the first round end
Bar 3, bearing block 4, the first motor 5, right shelf 6, flat belt 7, small belt pulley 8, big belt pulley 9, slide rail 10, slide block 11, fixed seat
12nd, cam post 13, the second rotating shaft 14, the second round end mobile bar 15, the second motor 16, second gear 17, first gear 18, first
Connecting rod 19, second connecting rod 20, guide pin bushing 21, fixed plate 22, L-type guide rod 23, place plate 24, mounting seat 25, antenna body 26 and the
One rotating shaft 27, the top of base plate 2 is sequentially provided with from left to right left frame 1, the first round end mobile bar 3, bearing block 4, the first motor 5 and the right side
Frame 6, the right upper portion of left frame 1 is provided with slide rail 10, and slidingtype is connected with slide block 11 on slide rail 10, and the right side of slide block 11 is provided with the second round end
Mobile bar 15, the top of the second round end mobile bar 15 is provided with fixed seat 12, and the top of fixed seat 12 is provided with fixed plate 22, and fixed plate 22 is pushed up
Portion is sequentially provided with from left to right the second motor 16, first gear 18 and guide pin bushing 21, is connected on the output shaft of the second motor 16
There is second gear 17, second gear 17 is engaged with first gear 18, slidingtype is connected with L-type guide rod 23, L-type guide rod on guide pin bushing 21
23 left ends are hingedly connected with second connecting rod 20, and the left end of second connecting rod 20 is hingedly connected with first connecting rod 19, first connecting rod 19 and
One gear 18 is articulated and connected, and the top of L-type guide rod 23 is provided with placement plate 24, places the crown center of plate 24 and is provided with mounting seat 25, installs
Antenna body 26 is installed, the top of bearing block 4 is provided with the second rotating shaft 14, and the bottom of the second rotating shaft 14 is provided with big belt pulley 9 on seat 25,
The top of second rotating shaft 14 is provided with cam post 13, and the bottom of cam post 13 contacts with the first round end mobile bar 3, the top of cam post 13 and the
Two round end mobile bars 15 are contacted, and small belt pulley 8, small belt pulley 8 and big belt pulley are connected with the output shaft of the first motor 5
9 are connected by flat belt 7.
Rain visor 28 is also included, the top of right shelf 6 is provided with rain visor 28.
Macropore 29 is uniformly provided with left frame 1, macropore 29 is in cylinder, and macropore 29 runs through the front surface and rear table of gripper shoe
Face, macropore 29 is put on puddler in level.
The material of base plate 2 is rustless steel.
First round end mobile bar 3 and the material of the second round end mobile bar 15 are Q235 steel.
First motor 5 is servomotor.
Operation principle：During using this device, user first controls the first motor 5 and rotates, and drives first rotating shaft 27 to rotate, and enters
And driving small belt pulley 8 to rotate, small belt pulley 8 drives big belt pulley 9 to rotate by flat belt 7, and then drives the second rotating shaft 14
Rotation, so as to drive cam post 13 to rotate, because there is the first round end mobile bar 3 so that cam post 13 is moved upwards, drives second
Round end mobile bar 15 and thereon device is moved upwards, drives antenna body 26 to move upwards, when antenna body 26 receive it is stronger
During signal, the first motor 5 of control stops the rotation, and then controls the second motor 16 and turns clockwise, and drives the up time of second gear 17
Pin rotates, and then drives the rotate counterclockwise of first gear 18 so that first connecting rod 19 swings to the left, and first connecting rod 19 passes through second
, to left movement, antenna body 26 to left movement receives signal, when the second motor 16 for the drive L-type of connecting rod 20 guide rod 23 and thereon device
When turning clockwise to a certain degree, drive second gear 17 to turn clockwise to a certain degree, and then drive the inverse time of first gear 18
Pin rotates to a certain degree so that first connecting rod 19 swings to the right, first connecting rod 19 by second connecting rod 20 drive L-type guide rod 23 and
Thereon device is moved right, and antenna body 26 moves right reception signal, is compared each azimuth anteena body 26 and is received signal
Power, when antenna body 26 receives stronger signal, control the second motor 16 stops turning clockwise so that TV image is clear
It is clear stable.After using complete device, user controls the second motor 16 and turns clockwise, when antenna body 26 returns to original position
When putting, control the second motor 16 stops turning clockwise, and then controls the first motor 5 and rotates, when the first motor 5 rotates certain journey
When spending, drive first rotating shaft 27 to rotate to a certain degree, and then drive small belt pulley 8 to rotate to a certain degree, small belt pulley 8 is by flat
Belt 7 drives big belt pulley 9 to rotate to a certain degree, and then drives the second rotating shaft 14 to rotate to a certain degree, so as to drive cam post
13 rotations to a certain degree, because there is the first round end mobile bar 3 so that cam post 13 is moved downward, drive the second round end mobile bar
15 and thereon device is moved downward, drive antenna body 26 to move downward, when antenna body 26 takes back original height, control
First motor 5 stops the rotation.This device receives signal stabilization, structure novelty, receives signal by force, can guarantee that motor picture is clearly steady
Fixed, viewing effect is good.
Because also including rain visor 28, the top of right shelf 6 is provided with rain visor 28, and rain visor 28 can be with rain cover, it is to avoid
Rain erosion equipment causes equipment premature aging, it is possible to extend the service life of this device.
Because being uniformly provided with macropore 29 on left frame 1, macropore 29 is in cylinder, and macropore 29 runs through the front surface of gripper shoe with after
Surface, macropore 29 is put on puddler in level, so arranging macropore 29 can save material materials, mitigates whole device
Weight, reduces cost.
Because the material of base plate 2 is rustless steel, rustless steel corrosion resistance is strong and acid resistance is strong, can extend the use of this device
Life-span.
Because the first round end mobile bar 3 and the material of the second round end mobile bar 15 are Q235 steel, Q235 steel has good modeling
Property and welding performance, forming ability is fine.
Because the first motor 5 is servomotor, servomotor high speed performance is good, anti-overload ability is strong, low cruise is steady,
The dynamic corresponding time of servomotor acceleration and deceleration is short, and craft precision, working (machining) efficiency and functional reliability are high.
Embodiment described above only expresses preferred implementation of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (6)
1. a kind of TV antenna receiving and transmitting signal device, it is characterised in that include left frame (1), base plate (2), the first round end and move
Lever (3), bearing block (4), the first motor (5), right shelf (6), flat belt (7), small belt pulley (8), big belt pulley (9), slide rail
(10), slide block (11), fixed seat (12), cam post (13), the second rotating shaft (14), the second round end mobile bar (15), the second motor
(16), second gear (17), first gear (18), first connecting rod (19), second connecting rod (20), guide pin bushing (21), fixed plate (22),
L-type guide rod (23), placement plate (24), mounting seat (25), antenna body (26) and first rotating shaft (27), base plate (2) top is from a left side
Left frame (1), the first round end mobile bar (3), bearing block (4), the first motor (5) and right shelf (6), left frame (1) are sequentially provided with to the right side
Right upper portion is provided with slide rail (10), and slidingtype is connected with slide block (11) on slide rail (10), and slide block (11) right side is provided with the second round end
Mobile bar (15), the second round end mobile bar (15) top is provided with fixed seat (12), and fixed seat (12) top is provided with fixed plate (22),
Fixed plate (22) top is sequentially provided with from left to right the second motor (16), first gear (18) and guide pin bushing (21), the second motor
(16) second gear (17) is connected with output shaft, second gear (17) is engaged with first gear (18), guide pin bushing (21)
Upper slidingtype is connected with L-type guide rod (23), and L-type guide rod (23) left end is hingedly connected with second connecting rod (20), second connecting rod (20)
Left end is hingedly connected with first connecting rod (19), and first connecting rod (19) is articulated and connected with first gear (18), L-type guide rod (23) top
Placement plate (24) is provided with, plate (24) crown center is placed and is provided with mounting seat (25), mounting seat is provided with antenna body on (25)
(26), bearing block (4) top is provided with the second rotating shaft (14), and the second rotating shaft (14) bottom is provided with big belt pulley (9), the second rotating shaft
(14) top is provided with cam post (13), and cam post (13) bottom contacts with the first round end mobile bar (3), cam post (13) top with
Second round end mobile bar (15) is contacted, and small belt pulley (8), small belt pulley (8) are connected with the output shaft of the first motor (5)
It is connected by flat belt (7) with big belt pulley (9).
2. a kind of TV antenna receiving and transmitting signal device according to claim 1, it is characterised in that also include rain visor
(28), right shelf (6) top is provided with rain visor (28).
3. a kind of TV antenna receiving and transmitting signal device according to claim 1, it is characterised in that uniform on left frame (1)
Macropore (29) is provided with, in cylinder, front surface and rear surface of the macropore (29) through gripper shoe, macropore (29) is being stirred macropore (29)
Mix and put in level on bar.
4. a kind of TV antenna receiving and transmitting signal device according to claim 1, it is characterised in that base plate (2) material is
Rustless steel.
5. a kind of TV antenna receiving and transmitting signal device according to claim 1, it is characterised in that the first round end mobile bar
(3) and the second round end mobile bar (15) material be Q235 steel.
6. a kind of TV antenna receiving and transmitting signal device according to claim 1, it is characterised in that the first motor (5) is
Servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022084.XU CN206098660U (en) | 2016-08-30 | 2016-08-30 | Antenna send and receive signals device for TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022084.XU CN206098660U (en) | 2016-08-30 | 2016-08-30 | Antenna send and receive signals device for TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206098660U true CN206098660U (en) | 2017-04-12 |
Family
ID=58478553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022084.XU Expired - Fee Related CN206098660U (en) | 2016-08-30 | 2016-08-30 | Antenna send and receive signals device for TV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206098660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108255202A (en) * | 2017-12-29 | 2018-07-06 | 南京云清普为通信科技有限公司 | A kind of novel satellite-finding device |
-
2016
- 2016-08-30 CN CN201621022084.XU patent/CN206098660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108255202A (en) * | 2017-12-29 | 2018-07-06 | 南京云清普为通信科技有限公司 | A kind of novel satellite-finding device |
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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: 20170412 Termination date: 20200830 |