CN102927415A - Display support achieving automatic screen swinging - Google Patents
Display support achieving automatic screen swinging Download PDFInfo
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- CN102927415A CN102927415A CN2012104555787A CN201210455578A CN102927415A CN 102927415 A CN102927415 A CN 102927415A CN 2012104555787 A CN2012104555787 A CN 2012104555787A CN 201210455578 A CN201210455578 A CN 201210455578A CN 102927415 A CN102927415 A CN 102927415A
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- 238000000034 method Methods 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000003638 chemical reducing agent Substances 0.000 description 3
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Abstract
The invention discloses a display support achieving automatic screen swinging. The display support comprises a screen-swing motor, a motor outer shell, a screen inclination angle regulating frame, a lifting mechanism and a stand frame, wherein the screen-swing motor is installed inside the motor outer shell, the motor outer shell is assembled in a match groove of the screen inclination angle regulating frame to form a screen inclination angle regulating structure, the screen inclination angle regulating frame is connected to the stand frame through the lifting mechanism, and an output end of the screen-swing motor is connected to the central portion of a display to enable a display to swing in a plane where the display is placed. The display support achieving the automatic screen swinging mainly aims at operating staff in the front of the display for a long time, the display screen can slowly and repeatedly turn leftwards or rightwards according to a preset time, speed, angles and frequency in use, heads of the operating staff turn leftwards or rightwards repeatedly along the screen passively in the process of operating, and the function of excising shoulders and the neck is achieved.
Description
Technical field
The present invention discloses and a kind ofly can from the display bracket of movable pendulum screen, belong to the display apparatus supporting structure technical field by International Patent Classification (IPC) (IPC) division.
Background technique
Present desktop computer display generally can only be adjusted the angle of inclination, other all are fixed, the computer operater is in using the computer process, and often because sight line is absorbed in indicator screen, the people who works before computer monitor for a long time can have the uncomfortable disease of various shoulders or ceruical uertebra part.Therefore, the computer operater is in working and learning, in the urgent need to a kind of computer display stand that can change the neck anchor.
China document CN200810058496.2 discloses a kind of computer display stand, a kind of computer display stand with neck health care effect particularly, compound by two self-movements, can reach display device mobile at the track of drafting in advance arbitrarily of setting on the spherical interior surface, computer operator's sight line is thereupon mobile, and head also swings simultaneously, be conducive to cervical vertebra health, yet the arc track floor space of the document is larger, is not suitable for little area of space and uses; The computer monitor that China document CN201120215118.8 can swing comprises display screen, bearing, and display screen rear portion and bearing link joint apply to computer monitor with the oscillating mechanism of electric fan, realize in conjunction with left-right swinging mechanism.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of rational in infrastructure can be from the display bracket of movable pendulum screen, when guaranteeing that the computer operater is absorbed in indicator screen, movable head neck is often alleviated the generation of disease of cervical vetebra again.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of can be from the display bracket of movable pendulum screen, comprise pendulum screen motor, motor housing, screen tilt adjustment frame, elevator mechanism, stand, described pendulum screen motor is loaded in the motor housing, motor housing is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame, screen tilt adjustment frame is connected in the stand by elevator mechanism, the output terminal of described pendulum screen motor is connected in the center of display device and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.
Further, the center of described display device is provided with connecting end to dorsal part, its by pendulum screen motor driving and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes.
Further, described pendulum screen motor is stepper motor or the actuating motor with reducing gear, and motor output shaft links to each other with the shaft hole matching of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, described display device link is cubic fastener, and its four corner is fixedly connected with display device by screw and matching hole, and is provided with pair of bearings in the axis hole of cubic fastener.
Further, described elevator mechanism comprises guiding polished rod and the lifting motor of a screw mandrel and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel one end wherein links to each other with lifting motor, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame in the corresponding wire master hole and unthreaded hole, the upper and lower height of display device is regulated in rotation thereby described lifting motor drives screw mandrel, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end-tooth that cooperates with motor housing.
Further, the output terminal of described pendulum screen motor links to each other with display device by worm-and-wheel gear and realizes swinging, the output terminal connecting worm of pendulum screen motor, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by synchromesh gear and Timing Belt and realizes swinging, and wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by gear and tooth bar and realizes swinging, its middle rack is quadrant tooth, and its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by the screw-type oscillating arm mechanisms and realizes swinging, the screw-type oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw section of screw joint is bolted on the screw mandrel, and screw mandrel shields driven by motor by pendulum so that screw joint driving swing arm is rotated together with display device and around central shaft.
Further, described stand bottom is base, and this base links to each other with the stand assembling or be one-body molded.
Further, described pendulum screen motor and lifting motor connect driving circuit board, and link to each other with computer by USB interface.
The present invention is mainly for long-term operator before display device, display screen can be according to the to the left or to the right slowly reciprocal rotation of predefined time, speed, angle, frequency in use, operator are the passive to the left or to the right reciprocating rotation head of screen of following in the process of work, play the effect of motion shoulder and neck, the present invention is applicable to desktop computer display screen or tv display screen.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 swings schematic diagram the inverse time of the present invention;
Fig. 3 is that up time of the present invention swings schematic diagram;
Fig. 4 is decomposing schematic representation of the present invention;
Fig. 5 is that support of the present invention swings schematic diagram;
Fig. 6 is Worm Wheel System schematic diagram of the present invention;
Fig. 7 is toothed belt transmission schematic diagram of the present invention;
Fig. 8 is gear rack transmission schematic diagram of the present invention;
Fig. 9 is swing arm transmission schematic diagram of the present invention;
Figure 10 is tilt adjustment schematic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 to Figure 10, a kind of can be from the display bracket of movable pendulum screen, comprise pendulum screen motor 1, motor housing 2, screen tilt adjustment frame 3, elevator mechanism 4, stand 5, described pendulum screen motor 1 is loaded in the motor housing 2, motor housing 2 is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame 3, screen tilt adjustment frame 3 is connected in the stand 5 by elevator mechanism 4, the output terminal of described pendulum screen motor 1 is connected in the center of display device 6 and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.The center of display device 6 is provided with connecting end to dorsal part, its driven by pendulum screen motor 1 and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes, such as Fig. 2, Fig. 3 or Fig. 5.
See also Fig. 4 or Fig. 5, pendulum screen motor 1 of the present invention is stepper motor or actuating motor with reducing gear, and motor output shaft links to each other with the shaft hole matching of display device link 61, and the display device link is fixedly connected on the center at the display device back side.The display device link is cubic fastener, and its four corner is fixedly connected with display device by screw and matching hole, and is provided with pair of bearings 62 in the axis hole of cubic fastener.Elevator mechanism 4 of the present invention comprises guiding polished rod 42 and the lifting motor 43 of a screw mandrel 41 and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel 41 1 ends wherein link to each other with lifting motor 43, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame 3 in the corresponding wire master hole and unthreaded hole, thereby described lifting motor 43 drives the screw mandrel rotation and regulates the upper and lower height of display device, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end-tooth that cooperates with motor housing.
The present invention realizes that display device swings function except the direct driving display screen of the stepping (or actuating motor) of band speed reducer (device), can also realize with following structure:
1, the output terminal of pendulum screen motor 1 links to each other with display device 6 by worm-and-wheel gear 71 and realizes swing, the output terminal connecting worm of pendulum screen motor, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, the display device link is fixedly connected on the center at the display device back side, as shown in Figure 6;
2, the output terminal of pendulum screen motor 1 links to each other with display device 6 by synchromesh gear and Timing Belt 72 and realizes swing, and wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side, as shown in Figure 7;
3, the output terminal of pendulum screen motor 1 links to each other with display device 6 by gear and tooth bar 73 and realizes swing, its middle rack is quadrant tooth, its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side, as shown in Figure 8;
4, the output terminal of pendulum screen motor 1 links to each other with display device 6 by screw-type oscillating arm mechanisms 74 and realizes swinging, the screw-type oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw section of screw joint is bolted on the screw mandrel, screw mandrel shields driven by motor by pendulum so that the screw joint drives swing arm together with display device and around the central shaft rotation, as shown in Figure 9;
Stand of the present invention bottom is base 7, and this base links to each other with the stand assembling or be one-body molded.
Formation of the present invention such as Fig. 4, display screen is connected with stepping or servo motor shaft with speed reducer by the display device link, settles pair of bearings for gaining in strength between display device link and motor assembly.With the motor for speed reducer assembly by linking to each other with optical axis and screw mandrel in the indicator bracket main body with the unthreaded hole of end-tooth screen tilt adjustment frame rear end and screw, and can be under the driving with reducing gear display device up-down adjustment motor, move up and down along optical axis by the screw mandrel screw, to adjust the high and low position of display device, stepping or actuating motor are with driving circuit board among the present invention, and control circuit board and the interface card that is made of single-chip microcomputer arranged in addition, they place respectively indicator bracket main body or base inside.The present invention links to each other with computer by USB interface, instruction with the transmission upper-position unit, power supply is 12V-24V independence ABAP Adapter, the present invention is designed with and carries dedicated program, and be installed in the computer by CD, can regulate zero-time, intermittent time, stop time etc., speed (Du ∕ divides), angle of swing, number of repetition etc.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the claim that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (10)
1. an energy is from the display bracket of movable pendulum screen, it is characterized in that: comprise pendulum screen motor, motor housing, screen tilt adjustment frame, elevator mechanism, stand, described pendulum screen motor is loaded in the motor housing, motor housing is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame, screen tilt adjustment frame is connected in the stand by elevator mechanism, the output terminal of described pendulum screen motor is connected in the center of display device and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.
2. claimed in claim 1 can be from the display bracket of movable pendulum screen, it is characterized in that: the center of described display device is provided with connecting end to dorsal part, its by pendulum screen motor driving and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes.
3. claimed in claim 1 can be from the display bracket of movable pendulum screen, it is characterized in that: described pendulum screen motor is stepper motor or the actuating motor with reducing gear, motor output shaft links to each other with the shaft hole matching of display device link, and the display device link is fixedly connected on the center at the display device back side.
4. claimed in claim 3 can be from the display bracket of movable pendulum screen, it is characterized in that: described display device link is cubic fastener, its four corner is fixedly connected with display device by screw and matching hole, and be provided with pair of bearings in the axis hole of cubic fastener, described stand bottom is base, and this base links to each other with the stand assembling or be one-body molded.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: described elevator mechanism comprises guiding polished rod and the lifting motor of a screw mandrel and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel one end wherein links to each other with lifting motor, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame in the corresponding wire master hole and unthreaded hole, thereby described lifting motor drives the screw mandrel rotation and regulates on the display device, lower height, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end-tooth that cooperates with motor housing.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by worm-and-wheel gear and realizes swinging, the output terminal connecting worm of pendulum screen motor, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by synchromesh gear and Timing Belt and realizes swinging, wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by gear and tooth bar and realizes swinging, its middle rack is quadrant tooth, its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by the screw-type oscillating arm mechanisms and realizes swinging, the screw-type oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw section of screw joint is bolted on the screw mandrel, and screw mandrel shields driven by motor by pendulum so that screw joint driving swing arm is rotated together with display device and around central shaft.
10. claim 1 to 9 each described can from the display bracket of movable pendulum screen, it is characterized in that: described pendulum screen motor and lifting motor connect driving circuit board, and link to each other with computer by USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455578.7A CN102927415B (en) | 2012-11-14 | 2012-11-14 | Can from the display bracket of movable pendulum screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210455578.7A CN102927415B (en) | 2012-11-14 | 2012-11-14 | Can from the display bracket of movable pendulum screen |
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| Publication Number | Publication Date |
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| CN102927415A true CN102927415A (en) | 2013-02-13 |
| CN102927415B CN102927415B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210455578.7A Active CN102927415B (en) | 2012-11-14 | 2012-11-14 | Can from the display bracket of movable pendulum screen |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963118A (en) * | 2017-04-26 | 2017-07-21 | 浙江农林大学 | With the display auxiliary body swung with elevating function |
| CN107387967A (en) * | 2017-07-31 | 2017-11-24 | 合肥初慕科技有限公司 | A kind of intelligent TV set of adjustable viewing angle |
| CN108488569A (en) * | 2018-05-29 | 2018-09-04 | 齐齐哈尔恒新电子设备有限公司 | A kind of display bracket |
| CN108697389A (en) * | 2015-11-18 | 2018-10-23 | 阿斯泰克有限公司 | System and method for supporting neural state assessment and neural rehabilitation, especially cognition and/or laloplegia |
| US10140960B2 (en) | 2015-09-25 | 2018-11-27 | Boe Technology Group Co., Ltd. | Automatic adjustable display system and adjusting method and adjusting device thereof |
| CN108930890A (en) * | 2018-07-20 | 2018-12-04 | 辽宁工业大学 | A kind of packaged type external display screen bracket and its control method for driving assistance system experiment porch |
| US10296079B2 (en) | 2015-10-22 | 2019-05-21 | Boe Technology Group Co., Ltd. | Display device and adjustment method thereof |
| CN111006103A (en) * | 2020-02-13 | 2020-04-14 | 深圳奔等电脑有限公司 | Self-adjustable display |
| CN112361164A (en) * | 2020-10-27 | 2021-02-12 | 浙江财经大学东方学院 | Live broadcast equipment with foldable lamp |
| CN112874649A (en) * | 2021-01-21 | 2021-06-01 | 国网安徽省电力有限公司电力科学研究院 | Insulating operation arm for live working of power distribution network |
| CN114593340A (en) * | 2022-03-24 | 2022-06-07 | 联想(北京)有限公司 | Supporting device and electronic system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111006103A (en) * | 2020-02-13 | 2020-04-14 | 深圳奔等电脑有限公司 | Self-adjustable display |
| CN112361164A (en) * | 2020-10-27 | 2021-02-12 | 浙江财经大学东方学院 | Live broadcast equipment with foldable lamp |
| CN112874649A (en) * | 2021-01-21 | 2021-06-01 | 国网安徽省电力有限公司电力科学研究院 | Insulating operation arm for live working of power distribution network |
| CN112874649B (en) * | 2021-01-21 | 2022-09-30 | 国网安徽省电力有限公司电力科学研究院 | Insulating operation arm for live working of power distribution network |
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| CN102927415B (en) | 2016-01-20 |
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