CN102261551A - Wall hanging rack of flat panel television - Google Patents
Wall hanging rack of flat panel television Download PDFInfo
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- CN102261551A CN102261551A CN2011102000430A CN201110200043A CN102261551A CN 102261551 A CN102261551 A CN 102261551A CN 2011102000430 A CN2011102000430 A CN 2011102000430A CN 201110200043 A CN201110200043 A CN 201110200043A CN 102261551 A CN102261551 A CN 102261551A
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Abstract
The invention relates to a wall hanging rack of a flat panel television. The wall hanging rack comprises a mounting plate assembly and a hanging plate assembly, wherein the mounting plate assembly is used for connecting with a wall; the hanging plate assembly is used for mounting the flat panel television; the hanging plate assembly is connected with the mounting plate assembly through a regulating mechanism; the regulating mechanism comprises a first rotary device, a second rotary device and a swing device; the first rotary device is connected with the mounting plate assembly; the second rotary device and the first rotary device are connected through a rotary arm; the swing device is connected with the second rotary device; and the hanging plate assembly is connected with the swing device. The regulation of the flat panel television at the left direction and the right direction is realized through the fit of the two rotary devices, the regulation of the flat panel television at the pitching direction is realized through a swing mechanism, the regulation of the flat panel television at the left direction and the right direction and at the pitching direction can be carried out synchronously, the regulation effect is more ideal, furthermore, the structure is more simple relatively, and the manufacturing cost is lower.
Description
Technical field:
The present invention relates to a kind of flat-panel television hanging shelf.
Background technique:
Along with popularizing of flat panel TV, flat-panel television hanging shelf is saved advantages such as space, reliable in structure by people's extensive use as the auxiliary device that flat panel TV is installed because of it.The structure of early stage flat-panel television hanging shelf is comparatively simple, but its function is also just comparatively single, generally all can not adjust the angle of flat panel TV, inconvenience will appear in the using process of reality, for this reason, manufacturer has done many improvement to the structure of early stage flat-panel television hanging shelf, it is possessed flat panel TV is carried out the function that pitching and left and right sides angle are adjusted.But in the prior art, the regulating mechanism of this flat-panel television hanging shelf mostly is worm and gear transmission or screw mandrel transmission greatly, and it is complex structure not only, the manufacture cost height, and also still not ideal enough to the effect of flat panel TV adjustment.Such as, when the angle of flat panel TV is adjusted, be to adjust about elder generation carries out it, treat to carry out the pitching adjustment again after left and right directions is adjusted to the right place, or carry out the pitching adjustment earlier, after treating that pitch orientation is adjusted to the right place, adjust about could carrying out again, but no matter be the sort of adjustment mode, its adjustment to flat panel TV all is intermittent, synchronism is good inadequately, and is also just accurate inadequately to the adjustment of flat panel TV.
Summary of the invention:
For solving the problems of the technologies described above, the invention provides that a kind of structure is simple relatively, low cost of manufacture, the flat-panel television hanging shelf comparatively desirable to the adjustment of flat panel TV.
Technological scheme of the present invention is, a kind of flat-panel television hanging shelf with following structure is provided, it comprises the link plate assembly that is used for the mounting plate assembly that is connected with wall and is used to install panel TV set, described link plate assembly is connected with the mounting plate assembly through controlling mechanism, described controlling mechanism comprises first whirligig, second whirligig and oscillator device, described first whirligig is connected with the mounting plate assembly, be connected through pivoted arm between described second whirligig and first whirligig, described oscillator device is connected with second whirligig, and described link plate assembly is connected with oscillator device.
The concrete structure of technique scheme is, described first whirligig comprises rotatable first installation tube and first tubular axis that cooperates, be provided with overrunning clutch mechanism in described first installation tube, be provided with first motor of band reducing gear in described first tubular axis, the output shaft of described first motor is connected with overrunning clutch mechanism, described first installation tube is connected with the mounting plate assembly, and described first tubular axis is fixedlyed connected with pivoted arm.
Described second whirligig comprises rotatable second installation tube that is connected and second tubular axis of tubulose, also be provided with overrunning clutch mechanism in described second installation tube, be provided with second motor of band reducing gear in described second tubular axis, the output shaft of described second motor is connected with overrunning clutch mechanism, described second tubular axis is fixedlyed connected with pivoted arm, and described oscillator device is connected with second installation tube.
Here, the rotatable concrete structure that is connected of second tubular axis and second installation tube is, described second tubular axis is provided with scrobicular ring, be provided with supporting element in the described scrobicular ring, described supporting element and scrobicular ring Spielpassung, described second tubular axis and the second installation tube Spielpassung, described supporting element is fixedlyed connected with second installation tube.
Overrunning clutch mechanism described in the technique scheme comprises the external rotor and the internal rotor of Spielpassung, described external rotor is provided with axial hole, described internal rotor is provided with internal tooth, be provided with first friction ring between described external rotor and the internal rotor, the bottom of described internal rotor is provided with main shaft, and described main shaft passes the through hole on the external rotor and makes between internal rotor and the external rotor by butterfly spring and indentation nut and compresses.
When reality is used, the external rotor of the overrunning clutch mechanism in described first whirligig is fixedlyed connected with first installation tube, the output shaft of described first motor is provided with driving gear, described first motor on its output shaft driving gear and this overrunning clutch mechanism in internal tooth engagement on the internal rotor.The external rotor of the overrunning clutch mechanism in described second whirligig is fixedlyed connected with second installation tube, the output shaft of described second motor is provided with driving gear, described second motor on its output shaft driving gear and this overrunning clutch mechanism in internal tooth engagement on the internal rotor.
Described oscillator device comprises swing arm and has the three-motor of reducing gear, described swing arm is installed on second installation tube through guide holder, described swing arm is in the arcuate guide hole of rotating shaft sliding fit on guide holder, described three-motor is installed on the guide holder through fixed base, described three-motor is connected with swing arm through driving component, described driving component and swing arm are hinged, and described swing arm is provided with fixed plate, and described fixed plate is connected with the link plate assembly.
As improvement, it also comprises remote control unit, and described first motor, second motor and three-motor all are electrically connected with remote control unit through control circuit.
As further improvement, be equipped with limit stoper in described first whirligig, second whirligig and the oscillator device, described each limit stoper all after testing circuit be electrically connected with remote control unit.
After adopting said structure, the present invention has the following advantages:
By the match adjustment of the left and right directions of realizing flat panel TV of two whirligigs, can enlarge the adjustment range of left and right directions and the precision of adjustment by the pivoted arm connection between two whirligigs, the adjustment of the pitch orientation of flat panel TV then has swing mechanism to realize, wherein, first whirligig, be independent of each other when working between second whirligig and the swing mechanism, mutual noninterference, so, to the adjustment of flat panel TV can left and right directions and pitch orientation carry out synchronously, like this, adjustment to flat panel TV is just comparatively desirable, and structure of the present invention is comparatively simple, and manufacture cost is also lower.
At first whirligig, use overrunning clutch mechanism in second whirligig, under normal circumstances, frictional force in the overrunning clutch mechanism between internal rotor and the external rotor is greater than the moment of torsion of motor output shaft, internal rotor and external rotor relative fixed (being that internal rotor and external rotor are integrated), actuating motor, driving gear on the output shaft of motor with rotate along the inwall of internal rotor, thereby realize relatively rotating between tubular axis and the installation tube, and then realization is to the adjustment of flat panel TV left and right directions, when actuating motor not, the output shaft upper transfer gear of motor and the internal rotor of overrunning clutch mechanism engagement and locked, at this moment can move flat panel TV with hand, the peripheral force that imposes on internal rotor by motor output shaft when the external world is during greater than the frictional force between internal rotor and the external rotor, relatively rotated (both internal rotor separated with external rotor) between internal rotor and the external rotor, so also can make between tubular axis and the installation tube to relatively rotate, thereby realization is to the adjustment of flat panel TV left and right directions.First whirligig and second whirligig are used, and make also more comprehensive, more perfect to the adjustment of flat panel TV.And in oscillator device, by upper and lower the moving of three-motor drive driving component, because swing arm and driving component are hinged, so driving component drives swing arm and slides along the arcuate guide hole on the guide holder, thereby realization is to the adjustment of flat panel TV pitch orientation.Compact overall structure, volume is less.
By using remote control unit, make more convenient to the operation of controlling mechanism.
Because flat-panel television hanging shelf generally all is mounted on the wall, so, can prevent that by limit stoper flat panel TV is in course of adjustment and wall bumps, can play effective protective action to flat panel TV like this.
Description of drawings:
Fig. 1 is the explosive view of flat-panel television hanging shelf of the present invention;
Fig. 2 is the erection drawing of flat-panel television hanging shelf of the present invention;
Fig. 3 is a flat-panel television hanging shelf partial structurtes schematic representation of the present invention;
Fig. 4 is the sectional view of first whirligig in the flat-panel television hanging shelf of the present invention;
Fig. 5 is the sectional view of second whirligig in the flat-panel television hanging shelf of the present invention;
Fig. 6 is the enlarged diagram at A place among Fig. 5;
Fig. 7 is the explosive view of oscillator device in the flat-panel television hanging shelf of the present invention;
Fig. 8 is the erection drawing of oscillator device in the flat-panel television hanging shelf of the present invention;
Shown in the figure 1, the mounting plate assembly; 2, link plate assembly; 3, first whirligig; 3.1, first installation tube; 3.2, first tubular axis; 3.3, first motor; 3.4, first arcuate socket; 4, second whirligig; 4.1, second installation tube; 4.2, second tubular axis; 4.2.1, go up pipe joint; 4.2.2, lower linking tube; 4.3 second motor; 4.4, scrobicular ring; 4.5, metal ring; 4.6, band pad friction ring; 5, oscillator device; 5.1, three-motor; 5.2, the motor fixed base; 5.3, driving component; 5.3.1, driving cog; 5.4, swing arm; 5.4.1, dial hole; 5.5, guide holder; 5.6, fixed plate; 5.7, the arcuate guide hole; 5.8, rotating shaft; 5.9, sleeve; 5.9, outer cover; 6, pivoted arm; 6.1, axle sleeve; 7, overrunning clutch mechanism; 7.1, external rotor; 7.2, internal rotor; 7.3, main shaft; 7.4, first friction ring; 7.5, pad; 7.6, butterfly spring; 7.7, locking nut; 8, second friction ring; 9, driving gear; 10, circuit control panel; 11, testing circuit plate; 12, the 3rd friction ring; 13, fitting seat; 14, scaffold; 15, knob style sensor; 16, sliding sensor.
Embodiment:
The invention will be further described below in conjunction with drawings and the specific embodiments.
As shown in the figure, flat-panel television hanging shelf of the present invention, it comprises the link plate assembly 2 that is used for the mounting plate assembly that is connected with wall 1 and is used to install panel TV set, described link plate assembly 2 is connected with mounting plate assembly 1 through controlling mechanism.Wherein link plate assembly 2 also comprises four stiffening plates, is suitable for hanging the flat panel TV of various models to guarantee link plate assembly 2.
For realizing purpose of the present invention, controlling mechanism among the present invention comprises first whirligig 3, second whirligig 4 and oscillator device 5, described first whirligig 3 is connected with mounting plate assembly 1, be connected through pivoted arm 6 between described second whirligig 4 and first whirligig 3, described oscillator device 5 is connected with second whirligig 4, and described link plate assembly 2 is connected with oscillator device 5.
The concrete structure of technique scheme is as follows: wherein, first whirligig 3 comprises first installation tube 3.1, first tubular axis 3.2 of tubulose, overrunning clutch mechanism 7 and first motor 3.3 that has reducing gear, first installation tube 3.1 is connected with mounting plate assembly 1 bolt, overrunning clutch mechanism 7 is fixedly mounted in first installation tube 3.1, described first motor 3.3 is fixedly mounted in first tubular axis 3.2 by fitting seat 13, described first tubular axis, 3.2 rotatable being engaged in first installation tube 3.1, for avoiding producing hard friction between first tubular axis 3.2 and first installation tube 3.1, on first tubular axis 3.2, the output shaft that following suitable position respectively is provided with one the 3rd friction ring 12, the first motor 3.3 is connected with overrunning clutch mechanism 7.
Here said overrunning clutch mechanism 7 comprises external rotor 7.1, internal rotor 7.2 and main shaft 7.3, the upper-end surface of external rotor 7.1 is provided with groove, internal rotor 7.2 is provided with internal tooth, be placed with pad 7.5 in the groove on external rotor 7.1, in the groove of bottom Spielpassung on external rotor 7.1 of internal rotor 7.2, between the upper-end surface of the top of internal rotor 7.2 external rotor 7.1, be provided with first friction ring 7.4, main shaft 7.3 passes the axial hole on the external rotor 7.1, and the one end is fixedlyed connected with the bottom of internal rotor 7.2, be provided with pad 7.5 on the other end successively, butterfly spring 7.6 and locking nut 7.7 are screwed locking nut 7.7 and are made between internal rotor 7.2 and the external rotor 7.1 and compress.
In the application of reality, the external rotor 7.1 of the overrunning clutch mechanism 7 in first whirligig 3 is fixedlyed connected with first installation tube 3.1, the output shaft of first motor 3.3 is provided with the internal tooth engagement on the internal rotor 7.2 in the driving gear 10 of driving gear 10, the first motor 3.3 on its output shaft and the overrunning clutch mechanism 7.
Similar with first whirligig 3, described second whirligig 4 comprises rotatable second installation tube 4.1 that is connected and second tubular axis 4.2 of tubulose, also be provided with overrunning clutch mechanism 7 in described second installation tube 4.1, be provided with second motor 4.3 of band reducing gear in described second tubular axis 3.2, the output shaft of described second motor 4.3 is connected with overrunning clutch mechanism 7, described second tubular axis 4.2 is fixedlyed connected with pivoted arm 6, and described oscillator device 5 is connected with second installation tube 4.1.In second whirligig 4, the external rotor 7.1 of overrunning clutch mechanism 7 is fixedlyed connected with second installation tube 4.1, also be provided with the internal tooth engagement on the internal rotor 7.2 in the driving gear 9 of driving gear 9, the second motor 4.3 on its output shaft and the overrunning clutch mechanism 7 on the output shaft of second motor 4.3.
Above said second tubular axis 4.2 and the rotatable concrete structures that are connected of second installation tube 4.1 be, second tubular axis 4.2 is provided with scrobicular ring 4.4, be provided with supporting element in the scrobicular ring 4.4, supporting element is made up of metal ring 4.5 and band pad friction ring 4.6, band pad friction ring 4.6 Spielpassung are in scrobicular ring 4.4, metal ring 4.5 also is positioned at scrobicular ring 4.4 and is enclosed within on the band pad friction ring 4.6, i.e. supporting element and scrobicular ring 4.4 Spielpassung.Second tubular axis 4.2 and second installation tube, 4.1 Spielpassung, identical with first whirligig 3, also be provided with two the 3rd friction rings 12 between second tubular axis 4.2 and second installation tube 4.1, metal ring 4.5 is fixedlyed connected with second installation tube 4.1 by screw.More specifically, second tubular axis 4.2 is made up of last pipe joint 4.2.1 and following pipe joint 4.2.2, be provided with connecting tube 4.2.3 between last pipe joint 4.2.1 and the following pipe joint 4.2.2, the diameter of connecting tube 4.2.3 is less than the diameter of last pipe joint 4.2.1 and following pipe joint 4.2.2, be connected by screw between the upper end of the lower end of last pipe joint 4.2.1 and connecting tube 4.2.3, also be connected between the lower end of the upper end of following pipe joint 4.2.2 and connecting tube 4.2.3 by screw, thereby between last pipe joint 4.2.1 and following pipe joint 4.2.2, leave the gap and form scrobicular ring 4.4, like this, in the gap of band pad friction ring 4.6 between last pipe joint 4.2.1 and following pipe joint 4.2.2 (being in the scrobicular ring 4.4) and with connecting tube 4.2.3 Spielpassung, metal ring 4.5 is also in the gap between last pipe joint 4.2.1 and following pipe joint 4.2.2 and be enclosed within on the band pad friction ring 4.6, during use, metal ring 4.5 is pressed on the pad face of band pad friction ring 4.6.
The two ends that are used to connect the pivoted arm 6 of first whirligig 3 and second whirligig 4 are equipped with axle sleeve 6.1, the upper end of the upper end of first tubular axis 3.2 and second tubular axis 4.2 is separately fixed in the axle sleeve 6.1 at pivoted arm 6 two ends, for avoiding between the pivoted arm 6 and first installation tube 3.2 and second installation tube 4.2 producing friction, between the axle sleeve 6.1 at pivoted arm 6 two ends and first installation tube 3.2 and second installation tube 4.2, one second friction ring 8 is set all.
In first whirligig 3 and second whirligig 4, treat that overrunning clutch mechanism 7 is installed after, all seal in the bottom of first installation tube 3.1 and second installation tube 4.1 with end cap 7.8.
Oscillator device 5 comprises three-motor 5.1, motor fixed base 5.2, driving component 5.3, swing arm 5.4, guide holder 5.5, the fixed plate 5.6 that has reducing gear, three-motor 5.1 is installed on the motor fixed base 5.2, the output shaft of three-motor 5.1 is provided with driving gear 9, driving component 5.3 is provided with arcuate socket and is provided with the driving cog 5.3.1 that is meshed with driving gear 9 on a sidewall of arcuate socket, driving gear 9 on the three-motor 5.1 is meshed with driving cog on the driving component 5.3, and driving component 5.3 is hinged with swing arm 5.4; Guide holder 5.5 is provided with arcuate guide hole 5.7, and swing arm 5.4 is installed on the guide holder 5.5 through rotating shaft 5.8, and rotating shaft 5.8 can be slided by pilot hole 5.7, for the swing that makes swing arm 5.4 is more free, can also be provided with sleeve 5.9 in rotating shaft 5.8; Guide holder 5.5 is installed on second installation tube 4.1 by screw, and fixed plate 5.6 is connected with swing arm 5.4, and link plate assembly 2 is connected with fixed plate 5.6, and flat panel TV can be installed on the link plate assembly 2.Behind to be assembled the finishing, oscillator device 5 integral body are covered with outer cover 5.9.
For making the present invention be more convenient for operating, it also comprises remote control unit, and described first motor 3.3, second motor 4.3 and three-motor 5.1 all are electrically connected with remote control unit by control circuit.Concrete, described remote control unit is made up of signal transmitting terminal, signal receiving end and the circuit control panel 10 that is provided with control circuit, signal receiving end is electrically connected with circuit control panel 10, circuit control panel 10 is provided with the control circuit that is used for controlling respectively first motor 3.3, second motor 4.3 and three-motor 5.1, first motor 3.3, second motor 4.3 and three-motor 5.1 all are electrically connected with corresponding control circuit on the circuit control panel 10, and circuit control panel 10 is installed in first tubular axis 3.2 by scaffold 14.
Perfect as to technique scheme avoids flat panel TV to be in course of adjustment and wall bumps, and described first whirligig 3, second whirligig 4 and oscillator device 5 are equipped with limit stoper.Each limit stoper includes angle transducer and testing circuit, angle transducer is electrically connected with testing circuit, each testing circuit is electrically connected with corresponding control circuit on the circuit control panel 10 respectively, and described all angles sensor is installed in respectively on first whirligig 3, second whirligig 4 and the oscillator device 5.
Concrete, angle transducer in first whirligig 3 is a knob style sensor 15, testing circuit is arranged on the circuit control panel 10, sidewall at first tubular axis 3.2 is provided with the first circumferential arcuate socket 3.4, knob style sensor 15 in first whirligig 3 is installed on the scaffold 14 and its knob that is used to stir is positioned at first arcuate socket 3.4 and fixedly connected with first installation tube 3.1 by screw, knob style sensor 15 at first is electrically connected with relevant detection circuit on the circuit control panel 10 in first whirligig 3, and the control circuit that is used to control first motor 3.3 on relevant detection circuit and the circuit control panel 10 is connected.
Angle transducer in second whirligig 4 also is a knob style sensor 15, testing circuit is established the position and is led at testing circuit plate 11, circuit control panel 11 is crossed another scaffold 14 and is installed in second tubular axis 4.2, be mounted in the reality in the pipe joint 4.2.1, on the sidewall (being the sidewall of going up pipe joint 4.2.1 in the reality) of second tubular axis 4.2, be provided with the second circumferential arcuate socket 4.7, knob style sensor 15 in second whirligig 4 is installed on another scaffold 14 and its knob that is used to stir is positioned at second arcuate socket 4.7 and fixedly connected with second installation tube 4.1 by screw, in second whirligig 4, knob style sensor 15 at first is electrically connected with testing circuit plate 11, and the control circuit that is used to control second motor 4.3 on testing circuit plate 11 and the control circuit board 10 is electrically connected.
Angle transducer in oscillator device 5 is sliding sensor 16, testing circuit is arranged on the sliding sensor 16, this sliding sensor 16 is installed on the motor fixed base 5.2, the slide bar activity of sliding sensor 16 is engaged on the swing arm 5.4 in the dial hole 5.4.1, in oscillator device 5, sliding sensor 16 at first is electrically connected with testing circuit on it, testing circuit again with control circuit version 10 on be used to control three-motor 5.1 control circuit be electrically connected.
Working principle of the present invention is as follows:
At first send actuating signal by the signal transmitting terminal, signal receiving end is passed to circuit control panel 10 with the actuating signal that receives, by the forward and backward of control circuit version 10, and then realize the left and right directions of flat panel TV and the adjustment of pitch orientation according to SC sigmal control first motor 3.3, second motor 4.3 and the three-motor 5.1 that receive.
In first whirligig 3 and second whirligig 4, under the normal condition, the internal rotor 7.2 of overrunning clutch mechanism 7 and the frictional force between the external rotor 7.1 are greater than first tubular axis 3.2 and the suffered resistance of second tubular axis 4.2, so, driving gear 9 on the output shaft of first motor 3.3 and second motor 4.3 all can and drive first tubular axis 3.2 and 4.2 rotations of second tubular axis with corresponding internal rotor 7.2 engagement driving, thereby realizes the adjustment to the flat panel TV left and right directions.And the three-motor 5.1 pulling swing arm 5.4 that matches with driving component 5.3 5.7 slides along arcuate guide hole on the guide holder 5.5, thereby realizes the adjustment to the flat panel TV pitch orientation.
In first tubular axis 3.2 and second tubular axis, 4.2 rotating process, its knob style sensor 15 separately all can detect the angle of its rotation and testing signal is passed to correspondent control circuits on the circuit control panel 10 by testing circuit, judge their angle of swing and write down their rotary course by control circuit, prevent from that them from rotating excessively to cause flat panel TV and wall to bump.Swing arm 5.4 is in swing process, sliding sensor 14 also can detect the angle of its swing and testing signal is passed to the corresponding control circuit that gets on the circuit control panel 10 by the testing circuit on it, is also judged the angle of its rotation and is write down its rotary course by control circuit.
After the angular adjustment of flat panel TV is good, if the user needs this angle is made as angle commonly used, then can preserve the data of this angle by the signal transmitting terminal,, still can automatically restore to angle commonly used according to the data of original record even the angle of flat panel TV changes.
In addition, in the present invention, in actuating motor not, the output shaft of first motor 3.3 and second motor 4.3 is all locked with the internal rotor 7.2 of corresponding overrunning clutch mechanism 7, at this moment can also move flat panel TV with manual mode, the power that applies when the external world is during greater than the frictional force between internal rotor 7.2 and the external rotor 7.1, first tubular axis 3.2 and second tubular axis 4.2 all can rotate, thereby also can realize purpose that flat panel TV is adjusted, also can carry out data in this case and preserve, so that later location restore the angle of adjusting.
The foregoing description is preferred embodiment of the present invention; can not regard restriction as to independent claims of the present invention; concrete structure of the present invention allows variation, various conventional change or equivalence is replaced and all dropped in the protection domain of independent claims of the present invention that is done on all technological schemes of announcing according to independent claims of the present invention.
Claims (10)
1. flat-panel television hanging shelf, it comprises the link plate assembly (2) that is used for the mounting plate assembly (1) that is connected with wall and is used to install panel TV set, described link plate assembly (2) is connected with mounting plate assembly (1) through controlling mechanism, it is characterized in that: described controlling mechanism comprises first whirligig (3), second whirligig (4) and oscillator device (5), described link plate assembly (2) is connected with oscillator device (5), described oscillator device (5) is connected with second whirligig (4), described second whirligig (4) is connected through pivoted arm (6) with first whirligig (3), and described first whirligig (3) is connected with mounting plate assembly (1).
2. flat-panel television hanging shelf according to claim 1, it is characterized in that: described first whirligig (3) comprises rotatable first installation tube (3.1) and first tubular axis (3.2) that cooperates, be provided with overrunning clutch mechanism (7) in described first installation tube (3.1), be provided with first motor (3.3) of band reducing gear in described first tubular axis (3.2), the output shaft of described first motor (3.3) is connected with overrunning clutch mechanism (7), described first installation tube (3.1) is connected with mounting plate assembly (1), and described first tubular axis (3.2) is fixedlyed connected with pivoted arm (6).
3. flat-panel television hanging shelf according to claim 1, it is characterized in that: described second whirligig (4) comprises rotatable second installation tube (4.1) that is connected and second tubular axis (4.2) of tubulose, also be provided with overrunning clutch mechanism (7) in described second installation tube (4.1), be provided with second motor (4.3) of band reducing gear in described second tubular axis (3.2), the output shaft of described second motor (4.3) is connected with overrunning clutch mechanism (7), described second tubular axis (4.2) is fixedlyed connected with pivoted arm (6), and described oscillator device (5) is connected with second installation tube (4.1).
4. flat-panel television hanging shelf according to claim 3, it is characterized in that: described second tubular axis (4.2) with the rotatable concrete structure that is connected of second installation tube (4.1) is, described second tubular axis (4.2) is provided with scrobicular ring (4.4), described scrobicular ring is provided with supporting element in (4.4), described supporting element and scrobicular ring (4.4) Spielpassung, described second tubular axis (4.2) and second installation tube (4.1) Spielpassung, described supporting element is fixedlyed connected with second installation tube (4.1).
5. according to claim 2 or 3 described flat-panel television hanging shelfs, it is characterized in that: described overrunning clutch mechanism (7) comprises the external rotor (7.1) and the internal rotor (7.2) of Spielpassung, described external rotor (7.1) is provided with axial hole, described internal rotor (7.2) is provided with internal tooth, be provided with first friction ring (7.4) between described external rotor (7.1) and the internal rotor (7.2), the bottom of described internal rotor (7.2) is provided with main shaft (7.3), and described main shaft (7.3) passes the through hole on the external rotor (7.1) and makes between internal rotor (7.2) and the external rotor (7.1) by butterfly spring (7.6) and indentation nut (7.7) and compresses.
6. flat-panel television hanging shelf according to claim 5, it is characterized in that: the external rotor (7.1) of the overrunning clutch mechanism (7) in described first whirligig (3) is fixedlyed connected with first installation tube (3.1), the output shaft of described first motor (3.3) is provided with driving gear (10), the internal tooth engagement in the driving gear (10) of described first motor (3.3) on its output shaft and this overrunning clutch mechanism (7) on the internal rotor (7.2).
7. flat-panel television hanging shelf according to claim 5, it is characterized in that: the external rotor (7.1) of the overrunning clutch mechanism (7) in described second whirligig (4) is fixedlyed connected with second installation tube (4.1), the output shaft of described second motor (4.3) is provided with driving gear (10), the internal tooth engagement in the driving gear (10) of described second motor (4.3) on its output shaft and this overrunning clutch mechanism (7) on the internal rotor (7.2).
8. according to any one described flat-panel television hanging shelf in the claim 1～4, it is characterized in that: described oscillator device (5) comprises swing arm (5.4) and has the three-motor (5.1) of reducing gear, described swing arm (5.4) is installed on second installation tube (4.1) through guide holder (5.5), described swing arm (5.4) is in the arcuate guide hole (5.7) of rotating shaft (5.8) sliding fit on guide holder (5.5), described three-motor (5.1) is installed on the guide holder (5.5) through fixed base (5.2), described three-motor (5.1) is connected with swing arm (5.4) through driving component (5.3), described driving component (5.3) is hinged with swing arm (5.4), described swing arm (5.4) is provided with fixed plate (5.6), and described fixed plate (5.6) is connected with link plate assembly (2).
9. flat-panel television hanging shelf according to claim 6, it is characterized in that: it also comprises remote control unit, and described first motor (3.3), second motor (4.3) and three-motor (5.1) all are electrically connected with remote control unit through control circuit.
10. flat-panel television hanging shelf according to claim 7, it is characterized in that: be equipped with limit stoper in described first whirligig (3), second whirligig (4) and the oscillator device (5), described each limit stoper all after testing circuit be electrically connected with remote control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200043 CN102261551B (en) | 2011-07-15 | 2011-07-15 | Wall hanging rack of flat panel television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110200043 CN102261551B (en) | 2011-07-15 | 2011-07-15 | Wall hanging rack of flat panel television |
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| CN102261551A true CN102261551A (en) | 2011-11-30 |
| CN102261551B CN102261551B (en) | 2013-04-17 |
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| CN 201110200043 Active CN102261551B (en) | 2011-07-15 | 2011-07-15 | Wall hanging rack of flat panel television |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1921589A (en) * | 2006-09-18 | 2007-02-28 | 乐金电子（南京）等离子有限公司 | Remotely controlled adjustable wall hanging components |
| CN2912161Y (en) * | 2006-07-04 | 2007-06-13 | 姜艺 | Two-segament double-rocker tilting wall suspension rack for flat TV set |
| CN200983271Y (en) * | 2006-12-14 | 2007-11-28 | 姜艺 | Wall suspending rack of display screen adjustable small plane TV |
| US7600728B2 (en) * | 2005-04-28 | 2009-10-13 | Bretford Manufacturing, Inc. | Universal mounting system for a flat panel display |
| CN101076097B (en) * | 2006-05-20 | 2010-05-12 | 展祥科技(惠州)有限公司 | Remote-controlling wall suspender of planar TV-set |
| CN202182303U (en) * | 2011-07-15 | 2012-04-04 | 宁波乐歌视讯科技股份有限公司 | Flat television wall-hanging frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7600728B2 (en) * | 2005-04-28 | 2009-10-13 | Bretford Manufacturing, Inc. | Universal mounting system for a flat panel display |
| CN101076097B (en) * | 2006-05-20 | 2010-05-12 | 展祥科技(惠州)有限公司 | Remote-controlling wall suspender of planar TV-set |
| CN2912161Y (en) * | 2006-07-04 | 2007-06-13 | 姜艺 | Two-segament double-rocker tilting wall suspension rack for flat TV set |
| CN1921589A (en) * | 2006-09-18 | 2007-02-28 | 乐金电子（南京）等离子有限公司 | Remotely controlled adjustable wall hanging components |
| CN200983271Y (en) * | 2006-12-14 | 2007-11-28 | 姜艺 | Wall suspending rack of display screen adjustable small plane TV |
| CN202182303U (en) * | 2011-07-15 | 2012-04-04 | 宁波乐歌视讯科技股份有限公司 | Flat television wall-hanging frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102261551B (en) | 2013-04-17 |
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Address after: 315145, No. 558, South Road, Yinzhou Economic Development Zone, Zhejiang, Ningbo, Yinzhou District Patentee after: Lege Ergonomics Technology Co., Ltd. Address before: 315191, No. 9, high voltage Road, Jiangshan hi tech park, Ningbo, Zhejiang, Yinzhou District Patentee before: NingBo Loctek Visual Technology Co., Ltd. |