CN108548065B - A kind of TV bracket of adjustable distance - Google Patents
A kind of TV bracket of adjustable distance Download PDFInfo
- Publication number
- CN108548065B CN108548065B CN201810642457.0A CN201810642457A CN108548065B CN 108548065 B CN108548065 B CN 108548065B CN 201810642457 A CN201810642457 A CN 201810642457A CN 108548065 B CN108548065 B CN 108548065B
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- CN
- China
- Prior art keywords
- rack
- sliding rack
- sliding
- bracket
- fixedly connected
- 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.)
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Classifications
-
- 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
-
- 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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Abstract
The invention discloses a kind of TV brackets of adjustable distance, it is related to TV bracket field, including sliding rack, fixed frame and television support frame, sliding rack sliding is set to the bottom of fixed frame, both ends inside sliding rack are respectively equipped with driving gear and driven gear, driving gear shaft is connected with stepper motor, rack chain is connected between driving gear and driven gear, the bottom of fixed frame is fixed with the limited block being fixedly connected with rack chain, the lower section of rack chain is equipped with slide assemblies, the bottom of sliding rack is equipped with rotating connector, slide assemblies are fixedly connected with rotating connector, rotation is equipped with telescopic rod on rotating connector, television support frame is fixedly connected on the end of telescopic rod, the upper surface and lower end surface of sliding rack are equipped with sliding slot, it include the servo motor with telescopic rod axis connection inside rotating connector, microprocessor and Signal receiver, this kind of TV bracket can adjust television set and the viewing distance of user, greatly improve viewing effect.
Description
Technical field
The present invention relates to TV bracket fields, and in particular to a kind of TV bracket of adjustable distance.
Background technique:
TV bracket on the market does not have selectable viewing distance at present, can only by it is artificial television set with
The distance of people selects, and in order to reach the health of better viewing effect and human body, needs a kind of TV for capableing of adjustable range
Machine support.
Such as application No. is CN201220374286.6 to disclose a kind of hanging-type TV bracket, including to be fixed on wall
On suspension arrangement, the first support bar being fixed below suspension arrangement and be sheathed below first support bar second support
Bar, hanging-type TV bracket further include the fixed frame for being fixed on second support bar lower end, fixed frame include the first fixinig plate and
Second fixinig plate, the second fixinig plate and the cooperation of the first fixinig plate are wrapped in second support bar, and the second fixinig plate is equipped with
Supporting block, supporting block are equipped with third support rod and the 4th support rod that is sheathed on the upside of third support rod, first support bar, the
Two support rods, third support rod and the 4th support rod are equipped with several adjustment holes.This kind of TV bracket passes through in several supports
Adjustment hole is set on bar, so that user can be adjusted by adjusting the position of adjustment hole be fixed on that this is practical in use
The terrain clearance of television set on novel, to meet the different requirements of user, but this kind of TV bracket still can not
Adjust the distance of television set.
Such as application No. is CN201420277614.X disclose the bottom remote control in a kind of multi-functional TV bracket from
Dynamic mobile module, belongs to TV bracket technical field.It solves existing in the prior art have a single function and bottom does not have
The technical problems such as positioning completely.TV bracket includes a horizontal pedestal, and the upper surface of pedestal is fixed, and there are two along vertical
Direction and parallel column, each column have the groove of perforative U-shaped along the vertical direction, and the bottom of groove offers one group of peace
Hole one is filled, mounting hole one is evenly distributed along the vertical direction, and TV bracket further includes a vertical mounting plate, the left and right of pedestal
Two sides are respectively fixed with the horizontal locating ring, and a cylinder is plugged in each locating ring, and cylinder has piston rod.
This TV bracket realizes above-mentioned wall-hanging, base type, three functions of placing set-top box, is multi-functional television set branch
Frame, with significant technological progress, but this kind of TV bracket still can not adjust the distance of television set.
Summary of the invention
The purpose of the present invention is to provide a kind of TV brackets of adjustable distance, caused by the prior art to solve
Above-mentioned defects.
A kind of TV bracket of adjustable distance, including sliding rack, fixed frame and television support frame, the sliding rack
Sliding is set to the bottom of fixed frame, and the both ends inside the sliding rack are respectively equipped with driving gear and driven gear, the active
Gear shaft is connected with stepper motor, and rack chain, the bottom of the fixed frame are connected between the driving gear and driven gear
It is fixed with the limited block being fixedly connected with rack chain, the lower section of the rack chain is equipped with slide assemblies, the bottom of the sliding rack
Portion is equipped with rotating connector, and the slide assemblies are fixedly connected with rotating connector, and rotation is equipped with and stretches on the rotating connector
Contracting bar, the television support frame are fixedly connected on the end of telescopic rod, and upper surface and the lower end surface of the sliding rack are equipped with
Sliding slot includes servo motor, microprocessor and signal receiver with telescopic rod axis connection, institute inside the rotating connector
Microprocessor is stated to be electrically connected with stepper motor, servo motor, telescopic rod and signal receiver respectively.
Preferably, the slide assemblies include the fixed block being fixedly connected with rack chain, are fixed on the flat of fixed block bottom
Weigh plate, several pulleys for connecting set on balance plate bottom and sliding rack and set on balance plate bottom and with rotation connection
The connecting column that part is fixedly connected.
Preferably, clump weight is equipped with inside the sliding rack in the left side of the driving gear.
Preferably, the top surface of the junction of the sliding rack and fixed frame is embedded with rolling steel ball.
Preferably, the signal receiver can be infrared receiver, bluetooth equipment or wireless receiver.
Preferably, the television support frame is equipped with preventing rubber pad.
The present invention has the advantages that this kind of TV bracket can be controlled after television set installs by remote control equipment
Folding for NTSC television system NTSC machine support, prevents television set to be damaged when not in use, can according to need selection in viewing and passes through
The movement of TV bracket adjusts viewing distance, to reach ideal viewing effect and comfortable viewing location, favorably
In the health of eyes of user.
Detailed description of the invention
Fig. 1 is the diagrammatic cross-section of the embodiment of the present invention 2.
Fig. 2 is the bottom view in the embodiment of the present invention 2.
Fig. 3 is the front view of sliding rack and fixed frame in the embodiment of the present invention 2.
Fig. 4 is the schematic diagram of stepper motor in the embodiment of the present invention 2.
Fig. 5 is the diagrammatic cross-section of the embodiment of the present invention 1.
Fig. 6 is the bottom view in the embodiment of the present invention 1.
Fig. 7 is the front view of sliding rack and fixed frame in the embodiment of the present invention 1.
Fig. 8 is the schematic diagram of stepper motor in the embodiment of the present invention 1.
Wherein: 1-sliding rack, 2-television support frames, 3-telescopic rods, 4-rotating connectors, 5-sliding slots, 6-even
Connect column, 7-pulleys, 8-clump weights, 9-driving gears, 10-fixed blocks, 11-balance plates, 12-fixed frames, 13-rack gears
Chain, 14-limited blocks, 15-driven gears, 16-rolling steel balls, 17-stepper motors.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in Fig. 5 to Fig. 8, a kind of TV bracket of adjustable distance, including sliding rack 1, fixed frame 12 and TV
Machine support frame 2, fixed frame are fixed on ceiling by nut etc., and the sliding of sliding rack 1 is set to the bottom of fixed frame 12, institute
It states the both ends inside sliding rack 1 and is respectively equipped with driving gear 9 and driven gear 15,9 axis connection of driving gear has stepping electric
Machine 17, stepper motor 17 drive driving gear 9 to rotate, connect between the driving gear 9 and driven gear 15 according to required distance
It is connected to rack chain 13, driving gear drives driven gear 15 to rotate by rack chain 13, and the bottom fixation of the fixed frame 12 is set
After thering is the limited block 14 being fixedly connected with rack chain 13, rack chain 13 to move, pass through the reaction of limited block 14 and rack chain 13
Sliding rack 1 is slided to the right, the lower section of the rack chain 13 is equipped with slide assemblies, and the bottom of the sliding rack 1 is equipped with
Rotating connector 4, the slide assemblies are fixedly connected with rotating connector 4, while rack chain 13 drives sliding rack 1 to slide,
Also slide assemblies sliding is driven, rotation is equipped with telescopic rod 3 on the rotating connector 4, and the television support frame 2 is fixedly connected
In the end of telescopic rod 3, telescopic rod 3, which stretch, can drive television set just to carry out elevating movement, to realize television set height
Adjusting, the upper surface of the sliding rack 1 and lower end surface are equipped with sliding slot 5, give limited block 14 He in sliding for sliding rack 1
Slide assemblies reserve sliding space, include servo motor, Wei Chu with 3 axis connection of telescopic rod inside the rotating connector 4
Device and signal receiver are managed, servo motor drives telescopic rod 3 to be rotated, television set is enable to fold the position parallel with ceiling
It sets, the microprocessor is electrically connected with stepper motor 17, servo motor, telescopic rod 3 and signal receiver respectively, and signal receives
Device is connected with remote control equipment, and the instruction that remote control equipment issues is sent to microprocessor and is handled, microprocessor is according to instruction
Type Control all parts operation, to reach the adjusting of distance.
It is worth noting that, the slide assemblies include the fixed block 10 being fixedly connected with rack chain 13, are fixed on fixation
The balance plate 11 of 10 bottom of block, several pulleys 7 connected set on 11 bottom of balance plate and sliding rack 1 and it is set to balance plate
11 bottom and the connecting column 6 being fixedly connected with rotating connector 4, rack chain 13 drive fixed block 10 to move, to make entire
Slide assemblies movement, pulley 7 are conducive to reduce frictional force of the slide assemblies when sliding on sliding rack 1.
In the present embodiment, the signal receiver can be infrared receiver, bluetooth equipment or wireless receiver,
For receiving the instruction of remote control equipment.
In addition, the television support frame 2 is equipped with preventing rubber pad, prevent television set from damaging in clamping process.
Embodiment 2
As shown in Figures 1 to 4, a kind of TV bracket of adjustable distance, including sliding rack 1, fixed frame 12 and TV
Machine support frame 2, fixed frame are fixed on ceiling by nut etc., and the sliding of sliding rack 1 is set to the bottom of fixed frame 12, institute
It states the both ends inside sliding rack 1 and is respectively equipped with driving gear 9 and driven gear 15,9 axis connection of driving gear has stepping electric
Machine 17, stepper motor 17 drive driving gear 9 to rotate, connect between the driving gear 9 and driven gear 15 according to required distance
It is connected to rack chain 13, driving gear drives driven gear 15 to rotate by rack chain 13, and the bottom fixation of the fixed frame 12 is set
After thering is the limited block 14 being fixedly connected with rack chain 13, rack chain 13 to move, pass through the reaction of limited block 14 and rack chain 13
Sliding rack 1 is slided to the right, the lower section of the rack chain 13 is equipped with slide assemblies, and the bottom of the sliding rack 1 is equipped with
Rotating connector 4, the slide assemblies are fixedly connected with rotating connector 4, while rack chain 13 drives sliding rack 1 to slide,
Also slide assemblies sliding is driven, rotation is equipped with telescopic rod 3 on the rotating connector 4, and the television support frame 2 is fixedly connected
In the end of telescopic rod 3, telescopic rod 3, which stretch, can drive television set just to carry out elevating movement, to realize television set height
Adjusting, the upper surface of the sliding rack 1 and lower end surface are equipped with sliding slot 5, give limited block 14 He in sliding for sliding rack 1
Slide assemblies reserve sliding space, include servo motor, Wei Chu with 3 axis connection of telescopic rod inside the rotating connector 4
Device and signal receiver are managed, servo motor drives telescopic rod 3 to be rotated, television set is enable to fold the position parallel with ceiling
It sets, the microprocessor is electrically connected with stepper motor 17, servo motor, telescopic rod 3 and signal receiver respectively, and signal receives
Device is connected with remote control equipment, and the instruction that remote control equipment issues is sent to microprocessor and is handled, microprocessor is according to instruction
Type Control all parts operation, to reach the adjusting of distance.
It is worth noting that, the slide assemblies include the fixed block 10 being fixedly connected with rack chain 13, are fixed on fixation
The balance plate 11 of 10 bottom of block, several pulleys 7 connected set on 11 bottom of balance plate and sliding rack 1 and it is set to balance plate
11 bottom and the connecting column 6 being fixedly connected with rotating connector 4, rack chain 13 drive fixed block 10 to move, to make entire
Slide assemblies movement, pulley 7 are conducive to reduce frictional force of the slide assemblies when sliding on sliding rack 1.
In the present embodiment, it is equipped with clump weight 8 inside the sliding rack 1 in the left side of the driving gear 9, is conducive in TV
The balance of holding meanss, prevents the overweight inclination for leading to device in one end after machine stretches out.
In the present embodiment, the sliding rack 1 and the top surface of the junction of fixed frame 12 are embedded with rolling steel ball 16, reduce
Frictional force when sliding rack 1 slides.
In the present embodiment, the signal receiver can be infrared receiver, bluetooth equipment or wireless receiver,
For receiving the instruction of remote control equipment.
In addition, the television support frame 2 is equipped with preventing rubber pad, prevent television set from damaging in clamping process.
Based on above-mentioned, the TV bracket of this kind of adjustable distance, including sliding rack 1, fixed frame 12 and television set support
Frame 2, fixed frame are fixed on ceiling by nut etc., the both ends inside the sliding rack 1 be respectively equipped with driving gear 9 and from
Moving gear 15,9 axis connection of driving gear have stepper motor 17, and stepper motor 17 drives driving gear 9 according to required distance
Rotation, is connected with rack chain 13 between the driving gear 9 and driven gear 15, driving gear is driven driven by rack chain 13
Gear 15 rotates, and the bottom of the fixed frame 12 is fixed with the limited block 14 being fixedly connected with rack chain 13, and rack chain 13 is transported
After dynamic, by the reaction of limited block 14 and rack chain 13 sliding rack 1 is slided to the right, the slide assemblies and rotation
Connector 4 is fixedly connected, and while rack chain 13 drives sliding rack 1 to slide, also drives slide assemblies sliding, the rotation connection
Rotation is equipped with telescopic rod 3 on part 4, and the television support frame 2 is fixedly connected on the end of telescopic rod 3, and telescopic rod 3 stretches
Television set can be driven just to carry out elevating movement, thus realize the adjusting of television set height, the upper surface and lower end of the sliding rack 1
Face is equipped with sliding slot 5, reserves sliding space to limited block 14 and slide assemblies in sliding for sliding rack 1, the rotation connects
It include servo motor, microprocessor and the signal receiver with 3 axis connection of telescopic rod inside fitting 4, servo motor drive is stretched
Contracting bar 3 is rotated, and television set is enable to fold the position parallel with ceiling, the microprocessor respectively with stepper motor
17, servo motor, telescopic rod 3 and signal receiver are electrically connected, and signal receiver is connected with remote control equipment, remote control equipment is sent out
Instruction out is sent to microprocessor and is handled, microprocessor according to the operations of the Type Control all parts of instruction, thus
Reach the adjusting of distance, be equipped with clump weight 8 inside the sliding rack 1 in the left side of the driving gear 9, is conducive to stretch out in television set
The balance of holding meanss afterwards prevents the overweight inclination for leading to device in one end, the top of the sliding rack 1 and the junction of fixed frame 12
Face is embedded with rolling steel ball 16, reduces frictional force when sliding rack 1 slides.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of TV bracket of adjustable distance, including sliding rack (1), fixed frame (12) and television support frame (2),
It is characterized in that, sliding rack (1) sliding is set to the bottom of fixed frame (12), and the internal both ends of the sliding rack (1) are set respectively
There are driving gear (9) and driven gear (15), driving gear (9) axis connection has stepper motor (17), the driving gear
(9) it is connected between driven gear (15) rack chain (13), the bottom of the fixed frame (12) is fixed with and rack chain
(13) lower section of the limited block (14) being fixedly connected, the rack chain (13) is equipped with slide assemblies, the bottom of the sliding rack (1)
Equipped with rotating connector (4), the slide assemblies are fixedly connected with rotating connector (4), are rotated on the rotating connector (4)
Equipped with telescopic rod (3), the television support frame (2) is fixedly connected on the end of telescopic rod (3), the sliding rack (1) it is upper
End face and lower end surface are equipped with sliding slot (5), include and the servo of telescopic rod (3) axis connection inside the rotating connector (4)
Motor, microprocessor and signal receiver, the microprocessor respectively with stepper motor (17), servo motor, telescopic rod (3) and
Signal receiver is electrically connected.
2. a kind of TV bracket of adjustable distance according to claim 1, it is characterised in that: the slide assemblies packet
It includes the fixed block (10) being fixedly connected with rack chain (13), the balance plate (11) for being fixed on fixed block (10) bottom, be set to balance
Several pulleys (7) and be set to the bottom of balance plate (11) and connect with rotation that plate (11) bottom and sliding rack (1) connect
The connecting column (6) that fitting (4) is fixedly connected.
3. a kind of TV bracket of adjustable distance according to claim 1, it is characterised in that: the driving gear
(9) clump weight (8) are equipped with inside the sliding rack (1) in left side.
4. a kind of TV bracket of adjustable distance according to claim 1, it is characterised in that: the sliding rack (1)
Rolling steel ball (16) are embedded with the top surface of the junction of fixed frame (12).
5. a kind of TV bracket of adjustable distance according to claim 1, it is characterised in that: the signal receiver
It can be infrared receiver, bluetooth equipment or wireless receiver.
6. a kind of TV bracket of adjustable distance according to claim 1, it is characterised in that: the television set support
Frame (2) is equipped with preventing rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642457.0A CN108548065B (en) | 2018-06-21 | 2018-06-21 | A kind of TV bracket of adjustable distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810642457.0A CN108548065B (en) | 2018-06-21 | 2018-06-21 | A kind of TV bracket of adjustable distance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108548065A CN108548065A (en) | 2018-09-18 |
| CN108548065B true CN108548065B (en) | 2019-09-20 |
Family
ID=63493958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810642457.0A Active CN108548065B (en) | 2018-06-21 | 2018-06-21 | A kind of TV bracket of adjustable distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108548065B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1033511C2 (en) * | 2007-03-07 | 2008-09-09 | Lake Nassau B V | Panel lift system and method for releasing and retracting a panel. |
| CN201212609Y (en) * | 2008-04-10 | 2009-03-25 | 谢晓莹 | Television lifting device |
| CN101897523B (en) * | 2010-08-08 | 2016-03-23 | 巩文杰 | Multi-purpose bed television lifting mechanism |
| CN203892844U (en) * | 2014-06-12 | 2014-10-22 | 黄河科技学院 | Four-rope traction suspension type television |
| CN203892848U (en) * | 2014-06-25 | 2014-10-22 | 江苏南方雄狮建设工程有限公司 | Integrated embedded television mounting device |
| US20180111555A1 (en) * | 2016-10-25 | 2018-04-26 | Junfeng MEN | Auto-adjustable display mount |
| CN107191769B (en) * | 2017-07-13 | 2018-03-30 | 六安永贞匠道机电科技有限公司 | Self-shooting bar |
| CN107795810A (en) * | 2017-11-13 | 2018-03-13 | 梁兆寇 | Rotatable television stand convenient to height-adjusting |
| CN107956985A (en) * | 2017-11-26 | 2018-04-24 | 贾爱忠 | The multimedia teaching facility that a kind of English teaching uses |
| CN108119732A (en) * | 2017-12-22 | 2018-06-05 | 安徽省鑫林电器科技有限公司 | A kind of detachable base of liquid crystal TV set |
-
2018
- 2018-06-21 CN CN201810642457.0A patent/CN108548065B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108548065A (en) | 2018-09-18 |
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