CN103557413A - Automatic inclining device for television picture - Google Patents
Automatic inclining device for television picture Download PDFInfo
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- CN103557413A CN103557413A CN201310542999.8A CN201310542999A CN103557413A CN 103557413 A CN103557413 A CN 103557413A CN 201310542999 A CN201310542999 A CN 201310542999A CN 103557413 A CN103557413 A CN 103557413A
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- screw rod
- fixed
- television set
- television
- inclining
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Abstract
The invention discloses an automatic inclining device for a television picture. The device comprises a television lifting mechanism, a picture inclining mechanism and a controller; the picture inclining mechanism comprises racks, rotary gears, inclining screw rods, telescopic screw rod sleeves, inclining connectors and connector fixing seats which are respectively and symmetrically arranged; the racks are fixed at two sides of a support of the television lifting mechanism; the rotary gear is fixed at a television lifting fixing frame by the inclining screw rod; the rotary gears are meshed with the racks and are fixed on the inclining screw rods; the external threads of the inclining screw rods are connected with internal threads on the telescopic screw rod sleeves; the inclining connectors are respectively connected with the telescopic screw rod sleeves and the connector fixing seats in a hinging mode; the connector fixing seats are fixed on a television suspending support; a motor for the television lifting mechanism is connected with the controller. The automatic inclining device for the television picture can solve the technical problem that a television can not be over against a user while being lifted.
Description
Technical field
The present invention relates to a kind of component of television system, a kind ofly specifically also can carry out wing drop to its picture when television set being carried out to descending operation according to user's demand, thereby make user can well see the device of the picture of television set clearly.
Background technique
Panel TV set is mainly suspended on body of wall at present, also there are some television sets to be suspended on the lowering or hoisting gear that can highly adjust it, according to user's demand, television set is carried out to descending operation like this, adopt such elevator mechanism to television set, to carry out tilt operation according to user's demand, the television image of television set remains plumbness, can not be over against user, user cannot see the picture of TV clearly like this.
Summary of the invention
Cannot be over against user's technical problem in lifting in order to solve television set, TV set image wing drop device provided by the invention can make television set in lifting, keep television image to face all the time user.
TV set image wing drop device, comprises television set elevator mechanism, picture leaning device, control gear; Picture leaning device, comprises and all becomes symmetrically arranged tooth bar, swing pinion, offset screw rod, expansion screw cover, inclination link, link fixed base; Above-mentioned tooth bar is fixed on the both sides of the supporting frame of television set elevator mechanism, swing pinion is fixed on the down fixing rack of television set by offset screw rod, rotary teeth wheel and rack is connected with a joggle, this swing pinion is fixed on above-mentioned offset screw rod, the internal thread that outside thread on this offset screw rod puts with expansion screw is connected, inclination link is connected with expansion screw cover and link fixed base respectively in hinged way, and above-mentioned link fixed base is fixed on television set suspension holdfast; The motor of television set elevator mechanism is connected with control gear.
Described link fixed base has a mounting end and two bare terminal ends; Mounting end is fixed on television set suspension holdfast, between two bare terminal ends, has groove, and inclination link is fixed in this groove.
Described television set elevator mechanism comprises motor, rotary support screw rod, down fixing rack, supporting frame; Rotary support screw rod is connected with electric machine rotational axis, on this rotary support screw rod excircle, there is outside thread, the place that down fixing rack contacts with rotary support screw rod has the internal thread mating with above-mentioned outside thread, above-mentioned down fixing rack has the lateral frame that supports television set and the perpendicular support that supports offset screw rod, and above-mentioned rotary support screw rod and down fixing rack are fixed on supporting frame.
On described motor, be fixed with worm gear, this worm gear and a follower engagement being fixed on rotary support screw rod, rotary support screw rod is connected with motor by follower and worm gear successively.
Described control gear comprises the circuit board of controlling motor positive and inverse and rotational time, controls the remote controller of this circuit board.
Upper and lower two diverse locations of support frame as described above are also respectively arranged with position position limit switch, and this switch is connected with control gear.
The invention has the beneficial effects as follows: owing to having adopted picture leaning device, TV synchronous wing drop of meeting in lifting, makes like this television image over against user, thereby make user can see clearly television image clearly like this.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that in specific embodiment, TV set image wing drop device is connected with flat panel TV;
Fig. 2 is the schematic diagram of television set elevator mechanism;
Fig. 3 is the local enlarged diagram at A place in Fig. 2;
Fig. 4 is the schematic diagram of supporting frame;
Fig. 5 is the schematic diagram of picture leaning device;
Fig. 6 is the local enlarged diagram at B place in Fig. 5;
1. motors in figure, 2. rotary support screw rod, 3. down fixing rack, 31. lateral frames, 32. perpendicular supports, 4. supporting frame, 5. worm gear, 6. follower, 7. top cap, 8. tooth bar, 9. swing pinion, 10. offset screw rod, 11. expansion screw covers, 12. inclination links, 13. link fixed bases, 14. remote controllers, 15. electric box, 16. television set suspension holdfasts.
Embodiment
Please refer to Fig. 1 to Fig. 6, the TV set image wing drop device in the present embodiment, it mainly comprises three parts, is followed successively by television set elevator mechanism, picture leaning device, control gear.
Television set elevator mechanism mainly includes a motor 1, rotary support screw rod 2, down fixing rack 3, a supporting frame 4.Motor 1 is controlled its clockwise and anticlockwise by the remote controller 14 of control gear by circuit board, it mainly plays rotating action, it is by a transmitting assemblies driven rotary studdle 2, this transmitting assemblies can be an intermeshing worm gear 5 and a follower 6, worm gear 5 is arranged on the running shaft of motor 1, follower 6 is arranged on rotary support screw rod 2, and motor 1 just can rotate by driven rotary studdle 2 like this; On these rotary support screw rod 2 excircles, there is outside thread, the place that down fixing rack 3 contacts with rotary support screw rod 2 has the internal thread mating with above-mentioned outside thread, and down fixing rack 3 has two lateral frame 31 and two perpendicular supports 32 that support offset screw rods 10 that support television sets, thereby it will drive down fixing rack 3 to move up and down to drive television set lifting when 2 rotation of rotary support screw rod; Above-mentioned rotary support screw rod 2 links together with supporting frame 4 by a top cap 7 being fixed on body of wall, can add that an axle sleeve is for the rotation of rotary support screw rod 2 between rotary support screw rod 2 and top cap 7; 3 of down fixing racks are fitted on supporting frame 4, and this supporting frame 4 is simultaneously also for placing the tooth bar 8 of picture leaning device, and work down fixing rack 3 can be moved up and down with rotary support screw rod 2 one.
Picture leaning device mainly includes two and all becomes symmetrically arranged tooth bar 8, swing pinion 9, offset screw rod 10, expansion screw cover 11, inclination link 12, link fixed base 13.Tooth bar 8 is fixed on the left and right sides of the supporting frame 4 of television set elevator mechanism, this tooth bar 8 and swing pinion 9 engagements; Thereby this swing pinion 9 is enclosed within on the down fixing rack 3 that is fixed on television set on an offset screw rod 10 simultaneously; Thereby above-mentioned offset screw rod 10 has outside thread and is connected and can in rotation, drives expansion screw to overlap 11 transverse movements with the internal thread on expansion screw cover 11; Inclination link 12 is connected with expansion screw cover 11 and link fixed base 13 respectively in hinged way, and this link fixed base 13 is fixed on television set suspension holdfast 16, like this when expansion screw overlaps 11 transverse movement, it can make flat inclination link 12 do tilting action, thereby drive television set suspension holdfast 16 to tilt, and then television set is tilted, thereby make user can clearly see the picture of TV.
Control gear mainly includes Digiplex 14 and controls the circuit board of the motor 1 in television set elevator mechanism, and this circuit board is in electric box 15; These parts are common parts, therefore exceed description.
When seeing that the user of TV feels exhausted, its centre of body weight can decline, and at this moment the line of television image and eyes of user becomes oblique line by horizontal line, at this moment just cannot see the picture of TV clearly.At this moment press the button of remote controller 14, motor 1 is come into operation, and then drive successively worm gear 5, follower 6, rotary support screw rod 2, down fixing rack 3 to move upward, because tooth bar 8 is actionless, and then drive the swing pinion 9 in picture leaning device to move, at this moment this swing pinion 9 just drives offset screw rod 10, expansion screw cover 11,12 motions of inclination link successively, and then makes television image tilt to meet user's demand, makes user can clearly see television image clearly.
In order to control the range of down fixing rack 3, spy respectively installs a limitation travel switch at supporting frame 4 towards top and the bottom of the face of down fixing rack 3.
Claims (6)
1. TV set image wing drop device, comprises television set elevator mechanism, it is characterized in that: also comprise picture leaning device, control gear; Picture leaning device, comprises and all becomes symmetrically arranged tooth bar, swing pinion, offset screw rod, expansion screw cover, inclination link, link fixed base; Above-mentioned tooth bar is fixed on the both sides of the supporting frame of television set elevator mechanism, swing pinion is fixed on the down fixing rack of television set by offset screw rod, rotary teeth wheel and rack is connected with a joggle, this swing pinion is fixed on above-mentioned offset screw rod, the internal thread that outside thread on this offset screw rod puts with expansion screw is connected, inclination link is connected with expansion screw cover and link fixed base respectively in hinged way, and above-mentioned link fixed base is fixed on television set suspension holdfast; The motor of television set elevator mechanism is connected with control gear.
2. according to the TV set image wing drop device described in claim 1, it is characterized in that: described link fixed base has a mounting end and two bare terminal ends; Mounting end is fixed on television set suspension holdfast, between two bare terminal ends, has groove, and inclination link is fixed in this groove.
3. according to the TV set image wing drop device described in claim 1, it is characterized in that: described television set elevator mechanism comprises motor, rotary support screw rod, down fixing rack, supporting frame; Rotary support screw rod is connected with electric machine rotational axis, on this rotary support screw rod excircle, there is outside thread, the place that down fixing rack contacts with rotary support screw rod has the internal thread mating with above-mentioned outside thread, above-mentioned down fixing rack has the lateral frame that supports television set and the perpendicular support that supports offset screw rod, and above-mentioned rotary support screw rod and down fixing rack are fixed on supporting frame.
4. according to the TV set image wing drop device described in claim 1, it is characterized in that: on described motor, be fixed with worm gear, this worm gear and a follower engagement being fixed on rotary support screw rod, rotary support screw rod is connected with motor by follower and worm gear successively.
5. according to the TV set image wing drop device described in claim 1, it is characterized in that: described control gear comprises the circuit board of controlling motor positive and inverse and rotational time, control the remote controller of this circuit board.
6. according to the TV set image wing drop device described in claim 1, it is characterized in that: upper and lower two diverse locations of support frame as described above are also respectively arranged with position position limit switch, and this switch is connected with control gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310542999.8A CN103557413B (en) | 2013-11-06 | 2013-11-06 | TV set image lifting wing drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310542999.8A CN103557413B (en) | 2013-11-06 | 2013-11-06 | TV set image lifting wing drop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103557413A true CN103557413A (en) | 2014-02-05 |
| CN103557413B CN103557413B (en) | 2015-11-11 |
Family
ID=50011733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310542999.8A Expired - Fee Related CN103557413B (en) | 2013-11-06 | 2013-11-06 | TV set image lifting wing drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103557413B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506704A (en) * | 2018-06-21 | 2018-09-07 | 广州松夏微电子科技有限公司 | A kind of hanging-type TV holder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2368784A (en) * | 2000-11-13 | 2002-05-15 | Wang Ta Chiang | An inclination-adjustable monitor stand |
| CN201130420Y (en) * | 2007-12-03 | 2008-10-08 | 杜刚 | Equipment with adjustable visual angle |
| DE202010004694U1 (en) * | 2010-04-07 | 2010-07-15 | Pietrzak, Arndt | Mounting system for solar modules |
| CN201909163U (en) * | 2010-12-28 | 2011-07-27 | 曾长松 | Automatic lifting television frame |
| CN102537608A (en) * | 2010-10-08 | 2012-07-04 | 埃利瓦尔有限责任公司 | Lift system |
| CN102758996A (en) * | 2012-07-26 | 2012-10-31 | 广州物联家信息科技股份有限公司 | Lifting and steering device |
| CN102897104A (en) * | 2011-07-26 | 2013-01-30 | 现代摩比斯株式会社 | Double rack gear structure for supporting pop-up monitor |
| CN103090160A (en) * | 2011-11-04 | 2013-05-08 | 英华达（上海）科技有限公司 | Support device with self-locking mechanism |
| CN203585737U (en) * | 2013-11-06 | 2014-05-07 | 绍兴市美帝宝电器有限公司 | Television image lifting and automatic tilting device |
-
2013
- 2013-11-06 CN CN201310542999.8A patent/CN103557413B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2368784A (en) * | 2000-11-13 | 2002-05-15 | Wang Ta Chiang | An inclination-adjustable monitor stand |
| CN201130420Y (en) * | 2007-12-03 | 2008-10-08 | 杜刚 | Equipment with adjustable visual angle |
| DE202010004694U1 (en) * | 2010-04-07 | 2010-07-15 | Pietrzak, Arndt | Mounting system for solar modules |
| CN102537608A (en) * | 2010-10-08 | 2012-07-04 | 埃利瓦尔有限责任公司 | Lift system |
| CN201909163U (en) * | 2010-12-28 | 2011-07-27 | 曾长松 | Automatic lifting television frame |
| CN102897104A (en) * | 2011-07-26 | 2013-01-30 | 现代摩比斯株式会社 | Double rack gear structure for supporting pop-up monitor |
| CN103090160A (en) * | 2011-11-04 | 2013-05-08 | 英华达（上海）科技有限公司 | Support device with self-locking mechanism |
| CN102758996A (en) * | 2012-07-26 | 2012-10-31 | 广州物联家信息科技股份有限公司 | Lifting and steering device |
| CN203585737U (en) * | 2013-11-06 | 2014-05-07 | 绍兴市美帝宝电器有限公司 | Television image lifting and automatic tilting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108506704A (en) * | 2018-06-21 | 2018-09-07 | 广州松夏微电子科技有限公司 | A kind of hanging-type TV holder |
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| Publication number | Publication date |
|---|---|
| CN103557413B (en) | 2015-11-11 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 312300 Zhejiang city of Shaoxing province Shangyu City Baiguan Street East Development Zone Applicant after: Shaoxing Meidibao Electrical Appliance Co., Ltd. Address before: 312300 Zhejiang city of Shaoxing province Shangyu City Baiguan Street East Development Zone Applicant before: Shangyu Meidibao Plastic Industry Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANGYU MEIDIBAO PLASTIC INDUSTRY CO., LTD. TO: SHAOXING MEIDIBAO ELECTRICAL APPLIANCE CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170123 Address after: 312300 Zhejiang Province, Shaoxing city Shangyu District saintgene two unit apartment room 504 Patentee after: Yang Minghai Address before: 312300 Zhejiang city of Shaoxing province Shangyu City Baiguan Street East Development Zone Patentee before: Shaoxing Meidibao Electrical Appliance Co., Ltd. |
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| 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: 20151111 Termination date: 20171106 |