CN106851159A - A kind of TV signal receiver - Google Patents
A kind of TV signal receiver Download PDFInfo
- Publication number
- CN106851159A CN106851159A CN201710087220.6A CN201710087220A CN106851159A CN 106851159 A CN106851159 A CN 106851159A CN 201710087220 A CN201710087220 A CN 201710087220A CN 106851159 A CN106851159 A CN 106851159A
- Authority
- CN
- China
- Prior art keywords
- bracket
- cavity volume
- spiral shell
- shell shape
- upper lever
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000005266 casting Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
Abstract
The invention discloses a kind of TV signal receiver,The bracket being fixedly connected including the cradling piece being made up of upper lever and lower rod member and with upper lever,The bottom of lower rod member is fixedly connected with pedestal,Upper lever inner bottom part is provided with steering groove,Lower rod member top is fixed with steering spindle,Steering shaft upper portion enters and turns in groove through upper lever bottom,Steering shaft upper portion is fixed with connected block,Connected block top is provided with the first tooth bar disk,Bracket is fixedly installed in the upper lever turned to outside groove right side,The second slippage slot is provided with bracket top,The second slipping block and the second spiral shell shape bar are provided with second slippage slot,Second slipping block and the second spiral shell shape bar whorl are connected,The first cavity volume is provided with bracket on the left of second slippage slot,The second cavity volume is provided between first cavity volume left bottom and steering groove right upper portion,Second spiral shell shape bar left side is provided through bracket wall body and enters in the first cavity volume and operating mating connection.
Description
Technical field
The present invention relates to signal reception technique field, specifically a kind of TV signal receiver.
Background technology
At present, used digital to television in the middle of some cities, and in some remote rural areas, signal quality compared with
Difference, people generally can install TV signal receiver and receive signal so as to improve television signal quality, but TV signal
, when check and correction is installed, the regulation requirement for orientation and angle is extremely accurate, in the prior art for orientation and angle for receiver
Regulation be manually to adjust, due to the unstability of manual regulation so that difficulty is increased during regulation school team, is not only taken
Effort, and be extremely difficult to preferable regulating effect, it is necessary to improve the drawbacks of have larger.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of TV signal receiver, and it can solve the problem that above-mentioned present
Problem in technology.
The present invention is achieved through the following technical solutions：A kind of TV signal receiver of the invention, including by
Upper lever and the lower rod member cradling piece for constituting and the bracket being fixedly connected with upper lever, the bottom of lower rod member is fixedly connected with base
Seat, upper lever inner bottom part is provided with steering groove, and lower rod member top is fixed with steering spindle, steering shaft upper portion through upper lever bottom and
Into turning in groove, steering shaft upper portion is fixed with connected block, and the block top that is connected is provided with the first tooth bar disk, and bracket is fixedly installed on
Turn to groove right side outside upper lever on, the second slippage slot is provided with bracket top, be provided with the second slippage slot the second slipping block and
Second spiral shell shape bar, the second slipping block and the second spiral shell shape bar whorl are connected, and the is provided with the bracket on the left of the second slippage slot
One cavity volume, is provided with the second cavity volume between the first cavity volume left bottom and steering groove right upper portion, the second spiral shell shape bar left side is provided with wears
Cross bracket wall body to enter in the first cavity volume and operating mating connection, the second spiral shell shape bar left-hand end is provided with the second tooth bar disk, and second holds
Both sides up and down in chamber are correspondingly provided with translot, and the first spiral shell shape bar is equipped with each translot, and the first spiral shell shape bar right side is driven with first
Motivation is connected, and the 3rd cunning that upper and lower both sides enter in translot and are connected with the first spiral shell shape bar whorl is provided with the second cavity volume
Block is moved, the second driving machine is provided with the 3rd slipping block, the turning-bar that both sides extension to the left and right is set is provided with the second driving machine, to
The turning-bar of left extension enters and turns in groove, and the turning-bar for extending to the right is fixed with drive into the first cavity volume and at afterbody
Moving gear, upper lever right side top is provided with rain shade.
Preferably technical scheme, the connected block is connected with groove operating is turned to.
Preferably technical scheme, is provided with the first slippage slot, described in the upper lever above the steering groove
One slippage slot right side is provided with the outlet set along the first slippage slot, is provided with the first slipping block in first slippage slot, and described the
One slipping block right side is provided through the outlet and stretches out the successive chunk outside the upper lever.
Preferably technical scheme, the second slipping block top is provided with casting lug thereon, the casting lug thereon right upper portion and
The successive chunk its right end face is equipped with hinge, and the hinge right side is connected with assembly fixture, and the assembly fixture its right end face is fixed
It is provided with signal receiver.
Preferably technical scheme, the left end face of the rain shade and upper lever top right flank are fixed and connected
Connect, the rain shade be arranged in parallel with the bracket, the length of the length more than the bracket of the rain shade.
The beneficial effects of the invention are as follows：
1. fixed by lower rod member top and set steering spindle, steering shaft upper portion enters and turn in groove through upper lever bottom, turns to
Axle top is fixed and sets connected block, so as to realize realizing that operating is connected between upper lever and lower rod member.
2. by setting the second cavity volume, the second spiral shell shape bar left side between the first cavity volume left bottom and steering groove right upper portion
If entering in the first cavity volume through bracket wall body and operating being connected, the second spiral shell shape bar left-hand end sets the second tooth bar disk, second
The correspondence of both sides up and down in cavity volume sets translot, and the first spiral shell shape bar is all provided with each translot, and the first spiral shell shape bar right side drives with first
Machine is connected, and the 3rd sliding that upper and lower both sides enter in translot and are connected with the first spiral shell shape bar whorl is set in the second cavity volume
Block, sets the second driving machine in the 3rd slipping block, the turning-bar of the setting of both sides extension to the left and right is set in the second driving machine and is operated and matched somebody with somebody
Connection is closed, so as to realize that the switching between orientation and angle is adjusted, equipment complexity is reduced.
3. simple structure of the present invention, regulation school team is more convenient laborsaving, can realize the regulation in different angles and orientation, improves
Signal receiving quality.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of TV signal receiver structural representation of the invention；
Fig. 2 is the first slipping block of the invention and successive chunk and upper lever mating connection schematic diagram；
Fig. 3 is the partial enlarged drawing of A in Fig. 1 of the present invention；
Fig. 4 is the right view of rain shade in the present invention.
Specific embodiment
As Figure 1-Figure 4, a kind of TV signal receiver of the invention, including by upper lever 72 and the lower structure of rod member 71
Into cradling piece 7 and the bracket 9 that is fixedly connected with the upper lever 72, the bottom of the lower rod member 71 is fixedly connected with pedestal
8, the inner bottom part of the upper lever 72 is provided with steering groove 723, and the top of lower rod member 71 is fixed with steering spindle 711, the steering
The top of axle 711 enters through the bottom of the upper lever 72 and in the steering groove 723, the top of the steering spindle 711 is fixed with
Be connected block 712, and the top of connected block 712 is provided with the first tooth bar disk 714, and the bracket 9 is fixedly installed on the steering groove 723
In the upper lever 72 outside right side, it is provided with the top of the bracket 9 in second slippage slot 91, second slippage slot 91 and is provided with
Second slipping block 92 and the second spiral shell shape bar 93, second slipping block 92 coordinate with the whorl of the second spiral shell shape bar 93 and connect
Connect, the first cavity volume 96, the left bottom of the first cavity volume 96 and institute are provided with the bracket 9 in the left side of second slippage slot 91
State and be provided with the second cavity volume 97 between the steering right upper portion of groove 723, the left side of the second spiral shell shape bar 93 is provided through the wall of the bracket 9
Body enters in first cavity volume 96 and operating is connected, and the left-hand end of the second spiral shell shape bar 93 is provided with the second tooth bar disk 95,
Both sides up and down in second cavity volume 97 are correspondingly provided with translot 971, and the first spiral shell shape bar is equipped with each described translot 971
972, the right side of the first spiral shell shape bar 972 is connected with the first driving machine 977, upper and lower both sides is provided with second cavity volume 97 and is entered
The 3rd slipping block 973 being connected in translot 971 and with the whorl of the first spiral shell shape bar 972, the 3rd slipping block 973
Turning-bar 974 and the fortune for being provided with that both sides extension to the left and right is set inside are provided with the second driving machine 975, second driving machine 975
Turn to be connected, the turning-bar 974 for extending to the left enters in the steering groove 723, the turning-bar 974 for extending to the right
Drive gear 976 is fixed with into first cavity volume 96 and at afterbody, the right side top of the upper lever 72 is provided with screening
Awning 10.
Wherein, the connected block 712 is connected with the operating of groove 723 is turned to, so as to the operating for realizing upper lever 72 is adjusted.
Wherein, the first slippage slot 721, first sliding are provided with the upper lever 72 for turning to the top of groove 723
The right side of groove 721 is provided with the outlet 722 set along the first slippage slot 721, first slippage slot 721 and is provided with the first slipping block
7211, the right side of first slipping block 7211 is provided through the outlet 722 and stretches out the successive chunk outside the upper lever 72
7221。
Wherein, the top of the second slipping block 92 is provided with casting lug thereon 94, the right upper portion of the casting lug thereon 94 and it is described in succession
Its right end face of block 7221 is equipped with hinge 7222, and the right side of the hinge 7222 is connected with assembly fixture 6, the right-hand end of the assembly fixture 6
Face is fixed with signal receiver 61, so as to realize the angular adjustment of signal receiver 61.
Wherein, the left end face of the rain shade 10 is fixedly connected with the top right flank of the upper lever 72, the rain cover
Canopy 10 be arranged in parallel with the bracket 9, the length of the length more than the bracket 9 of the rain shade 10, by the screening
Awning 10 can sleety weather the signal receiver 61 below is carried out it is effective block, so as to improve the signal connect
Receive the service life of device 61.
During original state, the first slipping block 7211 and successive chunk 7221 are located at the first slippage slot 721 and have outlet 722 respectively
Most top side, meanwhile, the second slipping block 92 is located at the leftmost side of the second slippage slot 91, now, on assembly fixture 6 and assembly fixture 6
Signal receiver 61 with upper lever 72 be in parastate, with bracket 9 be in plumbness, meanwhile, the 3rd slipping block 973
Positioned at the leftmost side of the second cavity volume 97, now, the tooth of drive gear 976 and first on the left side turning-bar 974 of the second driving machine 975
Bar disk 714 is engagement connection status.
When regulation check and correction is needed, the second driving machine 975 of control is operated, and makes the turning-bar 974 in the left side of the second driving machine 975
Drive the tooth bar disk 714 of drive gear 976 and first operate, due to the first tooth bar disk 714, be connected block 712, steering spindle 711 according to
It is secondary to be fixedly connected with the lower top of rod member 71, so as to realize being driven from the second driving machine 975 transported with upper lever 72 and lower rod member 71
Turn connection, until controlling the second driving machine 975 to shut down when adjusting general aspect, then control the first driving machine 977
Drive the first spiral shell shape bar 972 to operate, make the first spiral shell shape bar 972 drive the 3rd slipping block 973 to be moved towards right side along translot 971, this
When, the drive gear 976 on the turning-bar 974 in the left side of the second driving machine 975 is gradually distance from the first tooth bar disk 714, meanwhile, second
Drive gear 976 on the turning-bar 974 on the right side of driving machine 975 moves closer to the second tooth bar disk 95, until the second driving machine 975
Drive gear 976 on the turning-bar 974 on right side is connected with the engagement of the second tooth bar disk 95, and now, the 3rd slipping block 973 is moved to
The rightmost side of the second cavity volume 97, finally controls the second driving machine 975 to drive the turning-bar 974 on the right side of the second driving machine 975 to drive
The tooth bar disk 95 of drive gear 976 and second is operated, and makes the second tooth bar disk 95 drive the second spiral shell shape bar 93 to operate, by the second spiral shell shape
Bar 93 controls the second slipping block 92 to be moved towards right side along the second slippage slot 91, so as to realize that accurate angle is adjusted.
The beneficial effects of the invention are as follows：
1. fixed by lower rod member top and set steering spindle, steering shaft upper portion enters and turn in groove through upper lever bottom, turns to
Axle top is fixed and sets connected block, so as to realize that the connection that is rotatably assorted is realized between upper lever and lower rod member.
2. by setting the second cavity volume, the second spiral shell shape bar left side between the first cavity volume left bottom and steering groove right upper portion
If entering in the first cavity volume through bracket wall body and operating being connected, the second spiral shell shape bar left-hand end sets the second tooth bar disk, second
The correspondence of both sides up and down in cavity volume sets translot, and the first spiral shell shape bar is all provided with each translot, and the first spiral shell shape bar right side drives with first
Machine is connected, and the 3rd sliding that upper and lower both sides enter in translot and are connected with the first spiral shell shape bar whorl is set in the second cavity volume
Block, sets the second driving machine in the 3rd slipping block, the turning-bar of the setting of both sides extension to the left and right is set in the second driving machine and is operated and matched somebody with somebody
Connection is closed, so as to realize that the switching between orientation and angle is adjusted, equipment complexity is reduced.
3. simple structure of the present invention, regulation school team is more convenient laborsaving, can realize the regulation in different angles and orientation, improves
Signal receiving quality.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of TV signal receiver, including the cradling piece that is made up of upper lever and lower rod member and being fixed with upper lever connects
The bracket for connecing, it is characterised in that：The bottom of lower rod member is fixedly connected with pedestal, and upper lever inner bottom part is provided with steering groove, lower rod member
Top is fixed with steering spindle, and steering shaft upper portion enters and turn in groove through upper lever bottom, and steering shaft upper portion is fixed with
Be connected block, and the block top that is connected is provided with the first tooth bar disk, and bracket is fixedly installed in the upper lever turned to outside groove right side, bracket top
The second slippage slot is inside provided with, the second slipping block and the second spiral shell shape bar, the second slipping block and the second spiral shell shape are provided with the second slippage slot
Bar whorl is connected, and the first cavity volume, the first cavity volume left bottom and steering groove are provided with the bracket on the left of the second slippage slot
It is provided with the second cavity volume between right upper portion, the second spiral shell shape bar left side is provided through bracket wall body into the first cavity volume and operating is matched somebody with somebody
Connection is closed, the second spiral shell shape bar left-hand end is provided with the second tooth bar disk, and the both sides up and down in the second cavity volume are correspondingly provided with translot, each is horizontal
The first spiral shell shape bar is equipped with groove, the first spiral shell shape bar right side is connected with the first driving machine, upper and lower both sides is provided with the second cavity volume and is entered
The 3rd slipping block for entering in translot and being connected with the first spiral shell shape bar whorl, the second driving machine is provided with the 3rd slipping block,
The turning-bar that both sides extension to the left and right is set is provided with second driving machine, the turning-bar for extending to the left enters in steering groove, to the right
The turning-bar of extension is provided with rain cover into drive gear, upper lever right side top is fixed with the first cavity volume and at afterbody
Canopy.
2. a kind of TV signal receiver according to claim 1, it is characterised in that：The connected block is operated with groove is turned to
It is connected.
3. a kind of TV signal receiver according to claim 1, it is characterised in that：On described above the steering groove
The first slippage slot is provided with rod member, the first slippage slot right side is provided with the outlet set along the first slippage slot, and described first slides
Move and the first slipping block is provided with groove, the first slipping block right side is provided through the outlet and stretches out outside the upper lever
Successive chunk.
4. a kind of TV signal receiver according to claim 1, it is characterised in that：The second slipping block top is provided with
Casting lug thereon, the casting lug thereon right upper portion and the successive chunk its right end face are equipped with hinge, and the hinge right side is connected with dress
With frame, the assembly fixture its right end face is fixed with signal receiver.
5. a kind of TV signal receiver according to claim 1, it is characterised in that：The left end face of the rain shade with
Upper lever top right flank is fixedly connected, and the rain shade be arranged in parallel with the bracket, and the length of the rain shade is big
In the length of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087220.6A CN106851159B (en) | 2017-02-17 | 2017-02-17 | A kind of TV signal receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087220.6A CN106851159B (en) | 2017-02-17 | 2017-02-17 | A kind of TV signal receiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106851159A true CN106851159A (en) | 2017-06-13 |
| CN106851159B CN106851159B (en) | 2017-11-14 |
Family
ID=59128816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087220.6A Active CN106851159B (en) | 2017-02-17 | 2017-02-17 | A kind of TV signal receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106851159B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0598232A1 (en) * | 1992-10-22 | 1994-05-25 | Kurt-Josef Bergbauer | Supporting device continuously adjustable in height for apparatus, particularly video apparatus |
| CN201282183Y (en) * | 2008-09-22 | 2009-07-29 | 德阳市旌阳区广播电视局 | Antenna installation stent |
| US8613415B1 (en) * | 2012-09-21 | 2013-12-24 | Selman and Associates, Ltd. | Dish lifting device |
| CN105305011A (en) * | 2015-11-25 | 2016-02-03 | 公安部第三研究所 | Adjustable RFID antenna support |
-
2017
- 2017-02-17 CN CN201710087220.6A patent/CN106851159B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0598232A1 (en) * | 1992-10-22 | 1994-05-25 | Kurt-Josef Bergbauer | Supporting device continuously adjustable in height for apparatus, particularly video apparatus |
| CN201282183Y (en) * | 2008-09-22 | 2009-07-29 | 德阳市旌阳区广播电视局 | Antenna installation stent |
| US8613415B1 (en) * | 2012-09-21 | 2013-12-24 | Selman and Associates, Ltd. | Dish lifting device |
| CN105305011A (en) * | 2015-11-25 | 2016-02-03 | 公安部第三研究所 | Adjustable RFID antenna support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106851159B (en) | 2017-11-14 |
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Effective date of registration: 20171017 Address after: 250000, No. four, No. 185, Shizhong District, Ji'nan City, Shandong Applicant after: Shandong Luneng Software Technology Co., Ltd. Address before: 315193 Zhejiang city of Ningbo province Yinzhou District Lin Jiang Town Village 12 groups of 13 old family Applicant before: Gu Ning |
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Address after: 185 Jingsi Road, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong luruan Digital Technology Co.,Ltd. Address before: 185 Jingsi Road, Shizhong District, Jinan City, Shandong Province Patentee before: SHANDONG LUNENG SOFTWARE TECHNOLOGY Co.,Ltd. |
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