CN203585737U - Television image lifting and automatic tilting device - Google Patents

Television image lifting and automatic tilting device Download PDF

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Publication number
CN203585737U
CN203585737U CN201320694845.6U CN201320694845U CN203585737U CN 203585737 U CN203585737 U CN 203585737U CN 201320694845 U CN201320694845 U CN 201320694845U CN 203585737 U CN203585737 U CN 203585737U
Authority
CN
China
Prior art keywords
television
screw rod
fixed
rotary support
tilting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320694845.6U
Other languages
Chinese (zh)
Inventor
杨明海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Meidibao Electrical Appliance Co Ltd
Original Assignee
Shaoxing Meidibao Electrical Appliance Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaoxing Meidibao Electrical Appliance Co Ltd filed Critical Shaoxing Meidibao Electrical Appliance Co Ltd
Priority to CN201320694845.6U priority Critical patent/CN203585737U/en
Application granted granted Critical
Publication of CN203585737U publication Critical patent/CN203585737U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a television image lifting and automatic tilting device, which comprises a television lifting mechanism, an image tilting mechanism and a control device; the image tilting mechanism comprises gear racks, rotating gears, tilting screws, telescopic screw bushings, tilting connecting pieces and connecting piece fixing seats which are symmetrically arranged; the gear racks are fixedly arranged on the two sides of a supporting frame of the television lifting mechanism, the rotating gears are fixedly arranged on a lifting fixing rack of a television through the tilting screws, the rotating gears are connected with the gear racks in an engaged way, the rotating gears are fixedly arranged on the tilting screws, male threads on the tilting screws are connected with female threads on the telescopic screw bushings, the tilting connecting pieces are respectively connected with the telescopic screw bushings and the connecting piece fixing seats in a hinging way, and the connecting piece fixing seats are fixedly arranged on a television hanging bracket; a motor of the television lifting mechanism is connected with the control device. The television image lifting and automatic tilting device can solve the technical problem that the television cannot be always kept to face right to users when the television is lifted up or lowered down.

Description

TV set image lifting wing drop device
Technical field
The utility model 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 makes 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 just to user, user cannot see the picture of TV clearly like this.
Model utility content
In order to solve television set technical problem to user just in lifting, the TV set image lifting wing drop device that the utility model provides can make television set in lifting, keep television image to face all the time user.
TV set image lifting 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 by offset screw rod on the down fixing rack of television set, 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 engages with a follower being fixed on rotary support screw rod, and rotary support screw rod is connected with motor by follower and worm gear successively.
Described control gear comprises controls motor positive and inverse oppositely and the circuit board of 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 beneficial effects of the utility model are: owing to having adopted picture leaning device, TV synchronous wing drop of meeting in lifting, makes like this television image just to 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 lifting 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 lifting 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 by the remote controller 14 of control gear by its clockwise and anticlockwise of circuit board control, 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 perpendicular supports 32 that support the lateral frame 31 of television sets and two and support offset screw rods 10, thereby it will drive down fixing rack 3 to move up and down to drive television set lifting when rotary support screw rod 2 rotates; 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 the rotation of an axle sleeve for 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, and this tooth bar 8 engages with swing pinion 9; 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, its motor 1 is just 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, inclination link 12 to move 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 is top and the limitation travel switch of the each installation of low side towards the face of down fixing rack 3 at supporting frame 4.

Claims (6)

1. TV set image lifting 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 by offset screw rod on the down fixing rack of television set, 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 lifting 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 lifting 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 lifting wing drop device described in claim 1, it is characterized in that: on described motor, be fixed with worm gear, this worm gear engages with a follower being fixed on rotary support screw rod, and rotary support screw rod is connected with motor by follower and worm gear successively.
5. according to the TV set image lifting wing drop device described in claim 1, it is characterized in that: described control gear comprises controls motor positive and inverse oppositely and the circuit board of rotational time, controls the remote controller of this circuit board.
6. according to the TV set image lifting 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.
CN201320694845.6U 2013-11-06 2013-11-06 Television image lifting and automatic tilting device Expired - Fee Related CN203585737U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320694845.6U CN203585737U (en) 2013-11-06 2013-11-06 Television image lifting and automatic tilting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320694845.6U CN203585737U (en) 2013-11-06 2013-11-06 Television image lifting and automatic tilting device

Publications (1)

Publication Number Publication Date
CN203585737U true CN203585737U (en) 2014-05-07

Family

ID=50583651

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320694845.6U Expired - Fee Related CN203585737U (en) 2013-11-06 2013-11-06 Television image lifting and automatic tilting device

Country Status (1)

Country Link
CN (1) CN203585737U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557413A (en) * 2013-11-06 2014-02-05 上虞市美帝宝塑业有限公司 Automatic inclining device for television picture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557413A (en) * 2013-11-06 2014-02-05 上虞市美帝宝塑业有限公司 Automatic inclining device for television picture
CN103557413B (en) * 2013-11-06 2015-11-11 绍兴市美帝宝电器有限公司 TV set image lifting wing drop device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20140507

Termination date: 20161106