CN202203614U - Visual angle adjusting device for panel TV/monitor - Google Patents
Visual angle adjusting device for panel TV/monitor Download PDFInfo
- Publication number
- CN202203614U CN202203614U CN2011202827843U CN201120282784U CN202203614U CN 202203614 U CN202203614 U CN 202203614U CN 2011202827843 U CN2011202827843 U CN 2011202827843U CN 201120282784 U CN201120282784 U CN 201120282784U CN 202203614 U CN202203614 U CN 202203614U
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- Prior art keywords
- flat panel
- pin bushing
- guide pin
- viewing angles
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a visual angle adjusting device for a panel TV/monitor, which includes a lifting device, a horizontal rotating angle adjusting device and a screen pitch angle adjusting device, wherein the lifting device, the horizontal rotating angle adjusting device and the screen pitch angle adjusting device can conveniently and quickly adjust the visual angle of the panel TV and the monitor as well as the parameters as the screen horizontal height, the horizontal rotating angle and the screen pitch angle. The visual angle adjusting device for the panel TV/monitor has complete functions, and can achieve the optimum viewing angle by adjusting as required.
Description
Technical field
The utility model relates to a kind of flat panel TV/display viewing angles regulating device.
Background technique
In actual life, along with making rapid progress of scientific and technological level, the raising day by day of people's standard of living; Electronic products such as flat panel TV such as LCD TVs and plasm TV and liquid crystal display become the main selection of people's life and work gradually; Flat panel TV such as LCD TVs and plasma and liquid crystal display sometimes need be adjusted optimal viewing angle as required in the process of using, common product can only be with the pitching angle and the level angle of the whole screen of hand adjustment; Very inconvenient; Particularly this problem of giant-screen product is more outstanding, a kind of control circuit and device in the integrated horizontal corner adjustment of television set supporting base the inside is arranged in the existing technology, but should technology one be function singleness; The 2nd, make television set cost and weight increase, be unfavorable for that also different Consumers' differentiation is selected.Therefore need a kind of Perfect in shape and function, can adjust the device of screen viewing angle quickly and easily, make life and work more satisfied.
The model utility content
In order to address the above problem, the purpose of the utility model provides a kind of Perfect in shape and function, can adjust the regulating device of screen viewing angle quickly and easily.
In order to achieve the above object; The technological scheme that the utility model adopted is: a kind of flat panel TV/display viewing angles regulating device; Comprise supporting base, flat panel TV/display bracket, be used to adjust the lowering or hoisting gear of flat panel TV/display device level height, the screen pitching angle regulating device of adjustment flat panel TV/indicator screen pitching angle, the level angle regulating device of adjustment flat panel TV/display device level angle; Said supporting base is provided with guide rail; Lifting frame and lifting bar that said lowering or hoisting gear comprises the lifting motor be located on the supporting base, is connected through positive and negative screw drive with lifting motor; Said positive and negative screw rod is respectively at A articulating point and the hinged lifting frame of B articulating point, and at the guide rail place through being connected with the lifting motor output terminal with positive and negative nut that positive and negative screw rod is complementary, said lifting frame is by at least one hinged X-shaped support and at least one hinged hinged forming of reversed V-shape support; Said lifting bar comprises first guide pillar and first guide pin bushing; Said first guide pillar is vertically fixed on the supporting base, and said first guide pin bushing is sheathed on the outside of first guide pillar, and through connecting rod and parallel connection second guide pin bushing of attachment post; Be arranged with second guide pillar in second guide pin bushing; Said first guide pin bushing and second guide pin bushing are respectively the section bar that an Inner Dimension and first guide pillar and the second guide pillar gabarit are slided and mated, and first articulating point of said X-shaped support is fixedly connected with second guide pin bushing with first guide pin bushing through attachment post, and second articulating point of said reversed V-shape support is fixedly connected with second guide pillar through the slotted hole of offering on second guide pin bushing; Said flat panel TV/display bracket comprises panel and tilt stand; Said tilt stand comprises at least two second connecting rods that parallel first connecting rod is parallel with at least two, and first connecting rod and second connecting rod are hinged to X-shaped, and said first connecting rod is formed by connecting at the connecting rod hinge point axle two section bars; Said panel is connected with second guide pin bushing through the first connecting rod upper end, is fixedly connected with the second guide pillar lower end through second connecting rod.
Wherein, Said level angle regulating device comprises corner motor of being located on the panel and the rotary driving device that is connected with the corner electric-motor-driving; Said rotary driving device comprises fork, screw rod and the swivel nut that is complementary with screw rod, and said screw rod one end is connected with the shaft drive of corner motor, and the other end is hinged through swivel nut and fork; Be connected with a coupling shaft on the said panel, said coupling shaft is fixedly connected with fork.
Wherein, the outer of said first guide pillar and second guide pillar is provided with at least one direction recess along axial direction, and said first guide pin bushing and second guide pin bushing are provided with the raised line that slides and mate with direction recess.
Wherein, said lifting motor is connected through gear transmission with lifting frame.
Wherein, said corner motor is connected through gear transmission with coupling shaft.
Wherein, Said flat panel TV/display viewing angles regulating device is provided with the Wireless remote control control gear; Comprise remote-controlled launcher, signal receiving device, motor drive unit and protective gear; The output terminal of said signal receiving device is electrically connected with the control input end of motor drive unit, and the output contact of said protective gear is electrically connected with the control circuit of motor drive unit.
Wherein, said flat panel TV, display viewing angles regulating device are provided with video reproducing rack or frame.
Wherein, said flat panel TV, display viewing angles regulating device are provided with memory and resetting means.
Adopt the beneficial effect of technique scheme to be: can carry out the adjustment of flat panel TV, display viewing angles quickly and easily through lowering or hoisting gear, level angle regulating device and screen pitching angle regulating device; Comprise parameters such as screen level height, level angle and screen pitching angle; Perfect in shape and function; As required, can adjust to best appreciative perspective.
Description of drawings
Fig. 1 is the structural representation of a kind of flat panel TV of the utility model/display viewing angles regulating device;
Fig. 2 is the structural representation of the utility model level angle regulating device.
Digital represented element among the figure is:
1, supporting base 2, lifting motor 3, guide rail
4, A articulating point 5, B articulating point 6, attachment post
7, X-shaped support 8, first guide pillar 9, first guide pin bushing
10, reversed V-shape support 11, connecting rod 12, second articulating point
13, second guide pin bushing 14, first connecting rod 15, second connecting rod
16, connect articulating point 17, coupling shaft 18, corner motor
19, panel 20, first articulating point 21, second guide pillar
22, screw rod 23, swivel nut 24, fork
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1; A kind of flat panel TV/display viewing angles regulating device; Comprise supporting base 1, flat panel TV/display bracket, be used to adjust the lowering or hoisting gear of flat panel TV/display device level height, the screen pitching angle regulating device of adjustment flat panel TV/indicator screen pitching angle, the level angle regulating device of adjustment flat panel TV/display device level angle; Supporting base 1 is provided with guide rail 3; Lifting frame and lifting bar that lowering or hoisting gear comprises the lifting motor 2 be located on the supporting base 1, is connected through positive and negative screw drive with lifting motor 2; Said positive and negative screw rod is respectively at A articulating point 4 and B articulating point 5 hinged lifting frames, and at guide rail 3 places through being connected with lifting motor 2 output terminals with positive and negative nut that positive and negative screw rod is complementary, lifting frame is by hinged X-shaped support 7 and hinged reversed V-shape support 10 hinged forming; Lifting bar comprises first guide pillar 8, second guide pillar 21, first guide pin bushing 9 and second guide pin bushing 13; First guide pin bushing 9 and second guide pin bushing 13 are respectively the slide section bar of coupling of an Inner Dimension and first guide pillar 8 and second guide pillar, 21 gabarits, and first guide pin bushing 9 is sheathed on the outside of first guide pillar 8, the sheathed outside with second guide pillar 21 of second guide pin bushing 13; First guide pin bushing 9 is fixedly connected with second guide pin bushing 13 with attachment post 6 through connecting rod 11; The outer of first guide pillar 8 and second guide pillar 21 is provided with at least one direction recess along axial direction, and first guide pin bushing 9 and second guide pin bushing 13 are provided with the raised line that slides and mate with direction recess, and first guide pillar 8 is vertically fixed on the supporting base 1; First articulating point 20 of X-shaped support 7 is fixedly connected with second guide pin bushing 13 with first guide pin bushing 9 through attachment post 6; Second articulating point 12 of reversed V-shape support 10 is fixedly connected with second guide pillar 21 through the slotted hole of offering on second guide pin bushing 13, and flat panel TV/display bracket comprises panel 19 and tilt stand, and tilt stand comprises at least two second connecting rods 15 that parallel first connecting rod 14 is parallel with at least two; First connecting rod 14 is hinged to X-shaped with second connecting rod 15; First connecting rod 14 is formed by connecting 16 of connecting rod hinge points two nodal pattern materials, and panel 19 is connected with second guide pin bushing 13 through first connecting rod 14 upper ends, is fixedly connected with second guide pillar, 21 lower ends through second connecting rod 15.The level angle regulating device comprises corner motor of being located on the panel 19 18 and the rotary driving device that is in transmission connection with corner motor 18; The rotary driving device comprises fork 24, screw rod 22 and the swivel nut 23 that is complementary with screw rod; Said screw rod 22 1 ends are connected with the shaft drive of corner motor 18; The other end is hinged through swivel nut 23 and fork 24, is connected with a coupling shaft 17 on the panel 19, states coupling shaft 17 and is fixedly connected with fork 24.
The working principle of whole device comprises the adjustment of screen level height, level angle and three parameters of screen pitching angle:
The adjustment of screen level height: start lifting motor 2; Through the positive and negative screw rod rotation about the rotation drive of lifting motor 2; Thereby make positive and negative nut parallel mobile along guide rail 3 left and right sides; Thereby drive two cradling piece side-to-side movements of lifting frame X-shaped support 7 lower ends, and then promote opening and drawing in of X-shaped support, under the effect of lifting frame X-shaped linkage mechanism; Drive first articulating point, 20 vertical declines or rising of X-shaped support 7; And then by first articulating point, 20 drive lifting bar first guide pin bushings 9 and 13 vertical declines of lifting bar second guide pin bushing or rising, the up-down of lifting bar drives flat panel TV/display bracket rises synchronously or descends, and promptly realizes the adjustment of screen level height.
The adjustment of screen pitching angle: start lifting motor 2; Through the positive and negative screw rod rotation about the rotation drive of lifting motor 2; Thereby make positive and negative nut parallel mobile along guide rail 3 left and right sides; Thereby drive two cradling piece side-to-side movements of lifting frame X-shaped support 7 lower ends, and then promote opening and drawing in of X-shaped support, under the effect of lifting frame X-shaped linkage mechanism; Drive first articulating point, 20 vertical declines or rising of X-shaped support 7; Drive second articulating point, 12 vertical lifting or the decline of reversed V-shape support 10, and then vertically descend or rising, perhaps descend by second articulating point, 12 drive lifting bars, second guide pillar, 21 vertical lifting by first articulating point, 20 drive lifting bars, second guide pin bushing 13; Simultaneously; Because flat panel TV/display bracket panel 19 is connected with second guide pin bushing 13 through first connecting rod 14 upper ends of tilt stand; Second connecting rod 15 through tilt stand is fixedly connected with second guide pillar, 21 lower ends; And first connecting rod 14 is formed by connecting 16 of connecting rod hinge points two nodal pattern materials, so under the effect of second guide pillar 21 and 13 relative movement of second guide pin bushing, two nodal pattern materials of first connecting rod 14 rotate around connecting rod hinge point 16; The lower end of first connecting rod 14 drives panel 19 and rotates around connecting rod hinge point 16, promptly realizes the adjustment of screen pitching angle.
The adjustment of screen level corner: start corner motor 18; Rotation through corner motor 18 drives screw rod 22 rotations, and swivel nut 23 is horizontally slipped, and vacillates now to the left, now to the right thereby promote fork 24; The rotatory force of fork 24 acts on and is fixedly coupled on the axle 17; Finally make panel 19 relative coupling shafts 17 rotate, promptly panel 19 rotates, thereby realizes the adjustment of screen level corner.
Adopt the beneficial effect of technique scheme to be: can carry out the adjustment of flat panel TV, display viewing angles quickly and easily through lowering or hoisting gear, level angle regulating device and screen pitching angle regulating device; Comprise parameters such as screen level height, level angle and screen pitching angle; Perfect in shape and function; As required, can adjust to best appreciative perspective.
In addition; The utility model flat panel TV/display viewing angles regulating device also is provided with the Wireless remote control control gear; Comprise remote-controlled launcher, signal receiving device, motor drive unit and protective gear; The output terminal of signal receiving device is electrically connected with the control input end of motor drive unit, and the output contact of protective gear is electrically connected with the control circuit of motor drive unit.Press the corresponding order button of remote-controlled launcher; Signal receiving device receives command signal and decodes, and converts the contact order into, connects the power supply circuits of associated motor; Make motor according to the instruction running; Protective gear comprises each limit position installation limit switch or sensor, when the driven by motor associated components runs to limit position, and corresponding limit switch or sensor action; Closed or disconnection through corresponding contact forces corresponding motor to stop the running of this direction, reaches excessive the getting loose or stuck accident of causing of protective gear running.
And; The utility model flat panel TV, display viewing angles regulating device also are provided with memory and resetting means; Can be through memory memory screen level height and position, screen pitch angle position and screen level angle position commonly used; After the shutdown, can also the utility model be automatically reset, use convenient through resetting means.
Above-mentioned just the utility model preferred embodiment; But should not constitute restriction to the utility model; So long as adopt the technological scheme that is equal to the utility model, also be in transmission connection such as lifting frame through gear and lifting motor, perhaps the corner motor is connected through gear transmission with coupling shaft; Perhaps lifting support is provided with two or more X-shaped supports; Perhaps first connecting rod is a section bar in the tilt stand, is hinged to Y shape or the like at connecting rod hinge point and second connecting rod, also should be within the protection domain that the utility model is created.
Claims (8)
1. flat panel TV/display viewing angles regulating device; Comprise supporting base, flat panel TV/display bracket, be used to adjust the lowering or hoisting gear of flat panel TV/display device level height, the screen pitching angle regulating device of adjustment flat panel TV/indicator screen pitching angle, the level angle regulating device of adjustment flat panel TV/display device level angle; It is characterized in that; Said supporting base is provided with guide rail; Lifting frame and lifting bar that said lowering or hoisting gear comprises the lifting motor be located on the supporting base, is connected through positive and negative screw drive with lifting motor; Said positive and negative screw rod is respectively at A articulating point and the hinged lifting frame of B articulating point, and at the guide rail place through being connected with the lifting motor output terminal with positive and negative nut that positive and negative screw rod is complementary, said lifting frame is by at least one hinged X-shaped support and at least one hinged hinged forming of reversed V-shape support; Said lifting bar comprises first guide pillar and first guide pin bushing; Said first guide pillar is vertically fixed on the supporting base, and said first guide pin bushing is sheathed on the outside of first guide pillar, and through connecting rod and parallel connection second guide pin bushing of attachment post; Be arranged with second guide pillar in second guide pin bushing; Said first guide pin bushing and second guide pin bushing are respectively the section bar that an Inner Dimension and first guide pillar and the second guide pillar gabarit are slided and mated, and first articulating point of said X-shaped support is fixedly connected with second guide pin bushing with first guide pin bushing through attachment post, and second articulating point of said reversed V-shape support is fixedly connected with second guide pillar through the slotted hole of offering on second guide pin bushing; Said flat panel TV/display bracket comprises panel and tilt stand; Said tilt stand comprises at least two second connecting rods that parallel first connecting rod is parallel with at least two, and first connecting rod and second connecting rod are hinged to X-shaped, and said first connecting rod is formed by connecting at the connecting rod hinge point axle two section bars; Said panel is connected with second guide pin bushing through the first connecting rod upper end, is fixedly connected with the second guide pillar lower end through second connecting rod.
2. a kind of flat panel TV as claimed in claim 1/display viewing angles regulating device; It is characterized in that; Said level angle regulating device comprises corner motor of being located on the panel and the rotary driving device that is connected with the corner electric-motor-driving; Said rotary driving device comprises fork, screw rod and the swivel nut that is complementary with screw rod, and said screw rod one end is connected with the shaft drive of corner motor, and the other end is hinged through swivel nut and fork; Be connected with a coupling shaft on the said panel, said coupling shaft is fixedly connected with fork.
3. like claim 1 or 2 arbitrary described a kind of flat panel TV/display viewing angles regulating devices; It is characterized in that; The outer of said first guide pillar and second guide pillar is provided with at least one direction recess along axial direction, and said first guide pin bushing and second guide pin bushing are provided with the raised line that slides and mate with direction recess.
4. a kind of flat panel TV as claimed in claim 1/display viewing angles regulating device is characterized in that said lifting motor is connected through gear transmission with lifting frame.
5. a kind of flat panel TV as claimed in claim 2/display viewing angles regulating device is characterized in that said corner motor is connected through gear transmission with coupling shaft.
6. like claim 1 or 2 arbitrary described a kind of flat panel TV/display viewing angles regulating devices; It is characterized in that; Said flat panel TV/display viewing angles regulating device is provided with the Wireless remote control control gear; Comprise remote-controlled launcher, signal receiving device, motor drive unit and protective gear, the output terminal of said signal receiving device is electrically connected with the control input end of motor drive unit, and the output contact of said protective gear is electrically connected with the control circuit of motor drive unit.
7. like claim 1 and 2 arbitrary described a kind of flat panel TV/display viewing angles regulating devices, it is characterized in that said flat panel TV, display viewing angles regulating device are provided with video reproducing rack or frame.
8. like claim 1 and 2 arbitrary described a kind of flat panel TV/display viewing angles regulating devices, it is characterized in that said flat panel TV, display viewing angles regulating device are provided with memory and resetting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202827843U CN202203614U (en) | 2011-08-01 | 2011-08-01 | Visual angle adjusting device for panel TV/monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202827843U CN202203614U (en) | 2011-08-01 | 2011-08-01 | Visual angle adjusting device for panel TV/monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203614U true CN202203614U (en) | 2012-04-25 |
Family
ID=45967735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202827843U Expired - Fee Related CN202203614U (en) | 2011-08-01 | 2011-08-01 | Visual angle adjusting device for panel TV/monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203614U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913728A (en) * | 2011-08-01 | 2013-02-06 | 深圳市章贡禾精密五金有限公司 | Visual angle adjusting device for flat panel television/display |
| CN103385051A (en) * | 2012-05-11 | 2013-11-13 | 甘肃农业大学 | Hole-forming device used in direct-insertion hole sowing |
| CN103398275A (en) * | 2013-08-14 | 2013-11-20 | 重庆工业职业技术学院 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
| CN106122694A (en) * | 2016-08-11 | 2016-11-16 | 刘可望 | Adjustable TV set rack |
| CN106923578A (en) * | 2017-04-05 | 2017-07-07 | 谢阳萍 | A kind of apparel brand promotional display integrated apparatus |
| CN111022885A (en) * | 2019-12-17 | 2020-04-17 | 南京博讯智云科技有限公司 | Adjustable mounting device for Easy Macro equipment |
| CN112610854A (en) * | 2020-12-29 | 2021-04-06 | 同济大学 | Human posture self-adaptation computer support |
-
2011
- 2011-08-01 CN CN2011202827843U patent/CN202203614U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913728A (en) * | 2011-08-01 | 2013-02-06 | 深圳市章贡禾精密五金有限公司 | Visual angle adjusting device for flat panel television/display |
| CN102913728B (en) * | 2011-08-01 | 2015-05-13 | 深圳市章贡禾精密五金有限公司 | Visual angle adjusting device for flat panel television/display |
| CN103385051A (en) * | 2012-05-11 | 2013-11-13 | 甘肃农业大学 | Hole-forming device used in direct-insertion hole sowing |
| CN103398275A (en) * | 2013-08-14 | 2013-11-20 | 重庆工业职业技术学院 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
| CN103398275B (en) * | 2013-08-14 | 2015-06-03 | 重庆工业职业技术学院 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
| CN106122694A (en) * | 2016-08-11 | 2016-11-16 | 刘可望 | Adjustable TV set rack |
| CN106122694B (en) * | 2016-08-11 | 2018-12-04 | 刘可望 | Adjustable TV set rack |
| CN106923578A (en) * | 2017-04-05 | 2017-07-07 | 谢阳萍 | A kind of apparel brand promotional display integrated apparatus |
| CN106923578B (en) * | 2017-04-05 | 2019-10-08 | 倪彩飞 | A kind of apparel brand promotional display integrated apparatus |
| CN111022885A (en) * | 2019-12-17 | 2020-04-17 | 南京博讯智云科技有限公司 | Adjustable mounting device for Easy Macro equipment |
| CN112610854A (en) * | 2020-12-29 | 2021-04-06 | 同济大学 | Human posture self-adaptation computer support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ZHANGGONGHE PRECISION HARDWARE CO., LTD. Free format text: FORMER OWNER: TAN YINGJIAN Effective date: 20120614 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516006 HUIZHOU, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120614 Address after: 518100, No. 19, Xin Sheng Dong Road, Longcheng community, Longcheng street, Longgang District, Guangdong, Shenzhen Patentee after: Shenzhen Zhanggonghe Precision Hardware Co.,Ltd. Address before: 516006 room 7, building 31, No. four, Lane 302, South altar Road, Huicheng District, Guangdong, Huizhou Patentee before: Tan Yingjian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |