CN202674774U - Dual-mode adjustable television hanging bracket - Google Patents
Dual-mode adjustable television hanging bracket Download PDFInfo
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- CN202674774U CN202674774U CN 201220301007 CN201220301007U CN202674774U CN 202674774 U CN202674774 U CN 202674774U CN 201220301007 CN201220301007 CN 201220301007 CN 201220301007 U CN201220301007 U CN 201220301007U CN 202674774 U CN202674774 U CN 202674774U
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- fixing frame
- roll adjustment
- adjustment arm
- bowing
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Abstract
The utility model provides a dual-mode adjustable television hanging bracket. The dual-mode adjustable television hanging bracket comprises a base plate mounted in a manner of being attached to a wall, a television fixing frame for mounting a television, a remote control device, a pair of distance adjusting arms, a television turning adjusting mechanism and a television pitching adjusting mechanism, wherein the distance adjusting arms are controlled by the remote control device and can be folded or unfolded to adjust the distance between the television and the wall; the television turning adjusting mechanism and a television pitching adjusting mechanism are controlled by the remote control device; one end of each distance adjusting arm is hinged on the base plate while the other end of each distance adjusting arm is connected with a connection block; the television turning adjusting mechanism and the television pitching adjusting mechanism are arranged on the connection block; and the base plate is fixedly provided with a distance adjusting motor, and a gear drive mechanism is connected between an output shaft of the distance adjusting motor and the distance adjusting arms. The dual-mode adjustable television hanging bracket provided by the utility model can be used for adjusting the distance between the television and the wall and the deflection angle of the television by electric power and manual operation, so that an optimal angle for watching the television can be obtained conveniently and flexibly in a wider range.
Description
Technical field
The utility model relates to a kind of TV equipment is installed, and more particularly, it relates to a kind of dual-mode FM economize on electricity and looks hanger.
Background technique
In the public situation that much need to put TV, TV generally is in order to obtain wider watched scope on the fixing pinnacled TV hanger, current popularizing along with gossamery flat panel TV, a lot of domestic consumers also like TV is installed on the wall hanger, not only can reduce and take up an area the space, can also save the furniture of putting specially TV.But at present common TV hanger is normally fixed, and the TV of top loading can't be adjusted viewing angle, can be subject to the restriction of angular field of view when watching, and therefore can only watch in limited zone.Although also some TV hanger can be regulated within the specific limits, this type of TV hanger generally can only manual tune, and it is still not too convenient to use.Publication number is that the model utility of CN2927551Y discloses the TV hanger that a kind of angle bimodulus is regulated on July 25th, 2007, it is by column, rotating turret and the grafting bearing plate between column and rotating turret consists of, laying several on the trailing flank of bearing plate buckles, buckle the optionally movable hanging hole that articulates on the column, but rotating turret comprises backboard and the cross bar of relatively up and down deflection and relative positioning, the trailing flank of backboard and the leading flank of bearing plate convex with latch closure separately, latch closure docks and runs through connection by a bearing pin, form in relative rotation hinge structure, be provided with towards the backboard direction in the lower end of described bearing plate and be convexly equipped with a fixing part, the lower end of backboard is positioned at this fixing part top, and the position of the corresponding above-mentioned fixing part in the lower end of backboard is provided with angle, and angle and above-mentioned fixing part are located by connecting by fastening piece.Novel height and the angular adjustment of being convenient to TV of this use can realize the adjustment of X, Y, Z three directions, and novel structure is adjusted the location convenient.Use is novel can only pass through manual tune but be somebody's turn to do, and could adjust the visual angle in case need the special viewing location of adaptation must stand up to come the TV front, not too convenient.
The model utility content
Can't carry out the defective of angular adjustment in order to overcome the stiff so that TV of common TV hanger, though and some kind TV hanger can carry out the several angle adjustment but can only manually operated defective, but but the utility model provide a kind of not only motorized adjustment but also manual tune TV from wall distance and deflection angle, look hanger in order to obtain easily and flexibly in the larger context the dual-mode FM economize on electricity of best viewing angle.
The technical solution of the utility model is: hanger is looked in a kind of dual-mode FM economize on electricity, comprise and paste the substrate that wall is installed, be used for installing the TV fixing frame of television set, remote control unit, a pair ofly be subjected to described remote control unit control, can take down the exhibits and regulate TV from the roll adjustment arm of wall distance, be subjected to the TV of described remote control unit control to turn to controlling mechanism and TV to face upward the controlling mechanism of bowing, described roll adjustment arm one end is articulated on the substrate, the other end is connected with a contiguous block, described TV turns to controlling mechanism and TV to face upward to bow controlling mechanism all to be located on the contiguous block, be installed with a distance-adjusting motor on the substrate, be connected with a gear drive on the distance-adjusting motor output shaft and between the described roll adjustment arm.This dual-mode FM economize on electricity is looked hanger by being mounted on the wall of substrate and wall, and TV then is installed on the TV fixing frame.TV to TV behind the distance of wall determining the size that TV institute can deflection angle, TV from wall more away from, both sides are difficult for running into wall during television deflection, so the television deflection degrees of freedom is just larger; On the contrary, TV from wall more close to, its range of deflection is just more limited.Described TV turns to controlling mechanism to be used for regulating TV deflection angle in the horizontal direction, and described TV is faced upward the controlling mechanism of bowing and then is used for regulating TV elevation-depression angle in vertical direction.Thereby distance-adjusting motor by described gear drive can drive described roll adjustment arm take down the exhibits change the TV fixing frame from the wall distance, there had until TV to be suitable after the wall distance, just can turn to controlling mechanism to change the deflection angle of TV fixing frame by TV, even the people is on almost concordant with the TV position like this, also can make video screen turn to the position at people place by above-mentioned adjustment, thereby obtain the viewing effect that can't obtain with the fixed television hanger.If the residing position of people is lower, can face upward the elevation-depression angle of the controlling mechanism change video screen of bowing to adapt to people's viewing location by regulating described TV.By described remote control unit, the adjusting in TV orientation can be carried out remote control, and needn't move body near TV, has so just greatly improved the convenience of regulating.
As preferably, be installed with two roll adjustment arm hinged seats on the substrate, each described roll adjustment arm comprises forearm and postbrachium, the head end of forearm is articulated on the contiguous block, and the head end of two forearms is fixed with respectively a forearm synchromesh gear, and two forearm synchromesh gear specifications are identical and intermesh, and the end of forearm and the head end of postbrachium are hinged, roll adjustment arm hinged seat is provided with the postbrachium rotating shaft, and the end of postbrachium is articulated in the described postbrachium rotating shaft.This roll adjustment arm is a kind of by forearm and the first hinged folding folding type mechanical arm that forms of postbrachium, take up room during the folding gathering of the mechanical arm of this form very little, larger extension distance is arranged again when opening, because the restriction of synchromesh gear being arranged, two forearms can keep action synchronously.
As preferably, described gear drive comprises power output gear, power output coupling wheel, roll adjustment arm actuation gear and roll adjustment arm drive synchromesh gear, power output gear is identical with power output coupling wheel specification, roll adjustment arm actuation gear is identical with roll adjustment arm driving synchromesh gear specification, power output coupling wheel and roll adjustment arm actuation gear mesh at both sides and the power output gear of power output gear respectively, the roll adjustment arm drives synchromesh gear and the engagement of power output coupling wheel, power output gear is connected on the distance-adjusting motor output shaft, roll adjustment arm actuation gear and roll adjustment arm drive synchromesh gear and are socketed on respectively in the postbrachium rotating shaft of two postbrachiums, begin to end to the postbrachium connecting end from gear place end in the described postbrachium rotating shaft, be provided with successively friction plate, drive plate and connecting rod, drive plate and connecting rod are connected, connecting rod comprises bar head and the shaft that is solidly fixed, described bar head is fan-shaped and fan-shaped edge and is provided with grinding tooth, described postbrachium rotating shaft runs through described bar head, described shaft and postbrachium are connected, be provided with a pair of intermeshing and connecting rod synchromesh gear that specification is identical between two described bar heads, two described bar heads and two connecting rod synchromesh gears are linear array, two described bar heads respectively with contiguous separately connecting rod synchromesh gear engagement.The distance-adjusting motor output torque, reach power output coupling wheel and roll adjustment arm actuation gear through power output gear with the time-division, power output coupling wheel transfers a torque to the roll adjustment arm again and drives synchromesh gear, the gear side that roll adjustment arm actuation gear and roll adjustment arm drive synchromesh gear compresses with a friction plate respectively, the moment of torsion of gear is delivered on the drive plate that presses with friction plate by friction plate, like this, the connecting rod that is connected on roll adjustment arm actuation gear and the roll adjustment arm driving synchromesh gear just can obtain equal and opposite in direction from drive plate separately, the moment of torsion of opposite direction, thereby drive the postbrachium that connects separately, the roll adjustment arm is strutted or draws in, adjust to from the suitable distance of wall the TV fixing frame upper.Be subjected to the restriction of connecting rod synchromesh gear, it is synchronous that the action of connecting rod remains.Here, used this flexible connecting member of friction plate, so that described gear drive has self-regulation, anti-overload ability, in case overload occurs, friction plate can be by skidding to guarantee that motor shaft still can rotate, not by stall, thus the consequence because of the overload motor damage of avoiding hard connecting mode to cause.In addition because friction plate being arranged, can manual tune roll adjustment arm take down the exhibits, and the rear roll adjustment arm of letting go just can keep the attitude after the adjustment.
As preferably, described TV turns to controlling mechanism to comprise L shaped fixing frame supporting plate, turn to regulating electric machine and turn to adjusting gear, TV fixing frame and turn to adjusting gear all to be connected on the fixing frame supporting plate, turn to the gear shaft of adjusting gear to run through fixing frame supporting plate and contiguous block, turn to regulating electric machine to be fixedly arranged on to turn to the axle head of the gear shaft of adjusting gear, turn to be fixed with on the output shaft of regulating electric machine and turn to actuation gear, turn to actuation gear and turn to the adjusting gear engagement, turn between adjusting gear and fixing frame supporting plate and also be provided with friction plate.When this dual-mode FM economize on electricity is looked hanger and is fixed on the wall, turn to regulating electric machine to be on the Vertical direction, turn to the regulating electric machine output torque, through turning to the actuation gear conduction, drive turns to adjusting gear to rotate in horizontal plane, turn to adjusting gear to transfer torque on the fixing frame supporting plate by being pressed on the friction plate that turns between adjusting gear side and fixing frame supporting plate, the fixing frame supporting plate is rotated to rotate in horizontal plane to the gear shaft of adjusting gear, the TV fixing frame is along with the fixing frame supporting plate rotates together, thereby changed in the horizontal direction the deflection angle of TV fixing frame, finally can change video screen towards.
As preferably, described TV is faced upward the controlling mechanism of bowing and is comprised the fixing frame rotating shaft, fixing frame locking ear seat, supporting plate locking ear seat, spring sheet and set lever, fixing frame supporting plate and TV fixing frame are hinged, fixing frame locking ear seat is fixedly arranged on the rear side of TV fixing frame and vertical with the length direction of TV fixing frame, supporting plate locking ear seat is fixedly arranged on the fixing frame supporting plate and also the length direction with the TV fixing frame is vertical, fixing frame locking ear seat is provided with arc-shaped slot, set lever one end is provided with screw thread, the other end is provided with L shaped bending, the set lever middle part is provided with the pressure head that expands, set lever passes arc-shaped slot and is threaded with supporting plate locking ear seat, spring sheet is vertical with the hinging shaft of TV fixing frame, spring sheet one end is connected on the fixing frame supporting plate, and the other end pushes against the TV fixing frame.Because when watching TV, video screen to face upward the attitude regulation of bowing generally not too frequent, so this TV to face upward the controlling mechanism of bowing be manual adjustment means.When set lever screwed, fixing frame is locked the ear seat to pressure head and supporting plate locking ear seat is close to compression, and fixing frame supporting plate and TV fixing frame are fixed together; Position height when watching for adaptation needs to regulate the elevation-depression angle of video screen, the tight handle of releasable lock, static friction between fixing frame locking ear seat and supporting plate locking ear seat is eliminated, the TV fixing frame just can around with the articulated section of fixing frame supporting plate, at the scope intrinsic deflection of arc-shaped slot, thus the elevation-depression angle of change video screen.When adjusting to suitable angle, again screw set lever and just this angle can be fixed.In the actual using process, generally more the situation of video screen furnishing nutation state, the TV of nutation state can be subject to the effect of self gravitation square, spring sheet then can provide reverse elastic force to offset the part gravitational moment, thereby so that fixing frame locking ear seat only need provide less static friction just enough balance TV fixing frames and TV when being locked with supporting plate locking ear seat, more easily maintenance is relative fixing between fixing frame supporting plate and TV fixing frame.
Plant selection as other, described TV is faced upward the controlling mechanism of bowing and is comprised and face upward the regulating electric machine of bowing, face upward the motor-driven dish of bowing, face upward bow adjusting gear and arc-shaped rack, facing upward the regulating electric machine of bowing is fixedly arranged on the fixing frame supporting plate, fixing frame supporting plate and TV fixing frame are hinged, facing upward the motor-driven dish of bowing is connected on the output shaft of facing upward the regulating electric machine of bowing, facing upward the adjusting gear of bowing is rotatably connected on and faces upward on the motor-driven dish of bowing and face upward the motor-driven dish and face upward to bow and be provided with friction plate between the adjusting gear of bowing, arc-shaped rack is connected on the TV fixing frame, faces upward bow adjusting gear and arc-shaped rack engagement.Face upward the controlling mechanism of bowing by this TV, TV can be under the driving of facing upward the regulating electric machine of bowing, and face upward the motor-driven dish of bowing, face upward and automatically regulate elevation-depression angle under the gearing of bow adjusting gear and arc-shaped rack, though this kind TV is faced upward the slightly complexity of controlling mechanism structure of bowing, and uses more convenient laborsaving.
As preferably; described remote control unit comprises RF remote and with the operation controller of radio frequency signal receiver; this dual-mode FM economize on electricity is looked all on the hanger motor and all is electrically connected with described operation controller, is provided with the motor overcurrent protective gear in the described operation controller.The signal transmitting boundary of RF remote is larger, even the misalignment radio frequency signal receiver also can onset during regulation and control.The direct control that motor all is subjected to operation controller is looked all on the hanger in this dual-mode FM economize on electricity, and operation controller is then exported control signal to each motor under the control of RF remote.Although the economize on electricity of this dual-mode FM is looked all on the hanger on the motor power transfer route and all is provided with friction plate, but still the motor overcurrent protective gear is set in order to when detecting motor overload, cut off motor power supply, expanded motor overload protection dynamics.
As preferably, postbrachium is arch, and the depressed part of postbrachium is towards substrate, and the spacing of two postbrachium head ends under the folding state is greater than the transverse dimension of substrate, and has vertically dislocation between the initial and end two ends of each postbrachium.Use the postbrachium of this kind structure, when the folding gathering of roll adjustment arm, the postbrachium head end can not stopped by substrate, so to a greater degree folding of roll adjustment arm, and TV can more near wall, therefore take up room still less.
As preferably, substrate is " several " font, substrate is provided with the gear drive receiving hole, can hold described TV when also having described roll adjustment arm folding and turn to controlling mechanism enters dodge the hole and can hold the side breach that postbrachium enters, described gear drive is located in the gear drive receiving hole.Described gear drive can partly be imbedded in the gear drive receiving hole, reduces the height expose substrate, TV fixing frame this gear drive of conflicting when avoiding the folding of roll adjustment arm.Dodge hole and side breach then can be when the folding of roll adjustment arm described TV turn to controlling mechanism and postbrachium to enter respectively and non-contravention to substrate.Such structure setting all be for the folding degree that improves the roll adjustment arm as far as possible so that the roll adjustment arm tightens up when not watching TV as far as possible, TV frequently curtain reduces space hold as far as possible near wall.
As preferably, also be provided with photoelectric sensor on the substrate, the probe distance substrate 5mm to 10mm of photoelectric sensor, photoelectric sensor is electrically connected with described remote control unit.When regulating the TV orientation, to avoid TV to run into wall because of overswing, cause the damage of TV fixing frame or TV, even cause that motor overload is impaired, therefore by arrange photoelectric sensor with arrange 5mm to a 10mm safety from the wall distance, in case detect TV fixing frame or TV, the operation controller of remote control unit can stop motor rotation immediately, guarantees to use safety.
The beneficial effects of the utility model are:
Can regulate the television-viewing angle, so that see that TV is more easily comfortable.The deflection angle from wall distance and video screen of the utility model bimodulus adjusting joint TV, thus make TV adapt to the position at people place, and inhuman angles of deacclimatizing TV.
Have remote control, manual two kinds of adjusting patterns, easy to adjust.If from TV away from, be reluctant to stand up, can use remote control mode to carry out the adjusting in TV orientation; If close to TV and remote controller not on hand, direct manual tune then.Therefore the adjusting in TV orientation is easily laborsaving, convenient, flexible.
Compact structure.Roll adjustment arm of the present utility model can folding, it is also all shorter that TV turns to controlling mechanism and TV to face upward the drive path of the controlling mechanism of bowing, this dual-mode FM economize on electricity is looked hanger and can be drawn in when not seeing TV, occupies little space, and can not affect indoor attractive in appearance and daily life activity.
Use safety.The utility model uses the friction plate transmission, also is provided with the sensor that detects the TV position, can prevent effectively that burn-down of electric motor, TV from bumping the situation appearance such as wall, so that the utility model in use has sufficiently high safety coefficient.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is another kind of structural representation of the present utility model;
Fig. 3 is a kind of side view of the present utility model;
Fig. 4 is another kind of side view of the present utility model;
Fig. 5 a kind of worm's eye view of the present utility model;
Fig. 6 is another kind of worm's eye view of the present utility model;
Fig. 7 is a kind of structural representation of facing upward the controlling mechanism of bowing in the utility model.
Among the figure, 1-substrate, 2-TV fixing frame, the 3-forearm, 4-postbrachium, 5-distance-adjusting motor, the 6-power output gear, 7-power output coupling wheel, 8-roll adjustment arm actuation gear, 9-roll adjustment arm drives synchromesh gear, 10-roll adjustment arm hinged seat, 11-friction plate, the 12-drive plate, 13-connecting rod, 14-contiguous block, 15-fixing frame supporting plate, 16-turns to regulating electric machine, and 17-turns to adjusting gear, 18-turns to actuation gear, 19-connecting rod synchromesh gear, 20-forearm synchromesh gear, 21-fixing frame hinging shaft, 22-fixing frame locking ear seat, 23-supporting plate locking ear seat, the 24-set lever, 25-pressure head, 26-arc-shaped slot, 27-dodges the hole, 28-side breach, 29-gear drive receiving hole, the 30-photoelectric sensor, 31-spring sheet, 32-upper mounted plate, the 33-bottom plate, the 34-motor mounting rack, 35-faces upward the regulating electric machine of bowing, and 36-faces upward the motor-driven dish of bowing, 37-faces upward the adjusting gear of bowing, the 38-arc-shaped rack.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawing specific embodiment.
Embodiment 1:
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, a kind of dual-mode FM economizes on electricity and looks hanger, comprises that substrate 1, the TV fixing frame 2 that is used for installing television set, a pair of adjusting TV of taking down the exhibits that the subsides wall is installed turn to controlling mechanism and TV to face upward the controlling mechanism of bowing from roll adjustment arm, the remote control unit of wall distance and the TV that controlled by described remote control unit.Substrate 1 is rectangle, and its cross section is " several " font, and when substrate 1 was fixed on the wall, the long edge position of substrate 1 was on substantially horizontal.Two described regulating arm shapes are symmetrical, system adopts precision pouring technique to make, each described roll adjustment arm one end is articulated on the substrate 1, the other end is connected with a contiguous block 14, contiguous block 14 heart axisymmetricly, two regulating arms are hinged on two positions of the difference on the contiguous block 14 respectively, and these two articulated position are also symmetrical about the symmetry axis of contiguous block 14.Described TV turns to controlling mechanism and TV to face upward to bow controlling mechanism all to be located on the contiguous block 14, and substrate 1 is provided with a distance-adjusting motor 5, is connected with a gear drive on distance-adjusting motor 5 output shafts and between the described roll adjustment arm.Be installed with 10, two roll adjustment arms of two roll adjustment arm hinged seats hinged seat, 10 lines by bolt on the substrate 1 parallel with the long limit of substrate 1.Each described roll adjustment arm comprises forearm 3 and postbrachium 4, postbrachium 4 is arch, the depressed part of postbrachium 4 is towards substrate 1, and there is vertically dislocation between the initial and end two ends of each postbrachium 4, the head end of forearm 3 is articulated on the contiguous block 14, and it is identical and intermesh that the head end of two forearms 3 is fixed with respectively a forearm synchromesh gear 20, two forearm synchromesh gears 20 specifications, and the head end of the end of forearm 3 and postbrachium 4 is hinged.Roll adjustment arm hinged seat 10 is provided with the postbrachium rotating shaft parallel with the minor face of substrate 1, and described postbrachium rotating shaft is exposed to outside the roll adjustment arm hinged seat 10, the end of postbrachium 4 is provided with the axis hole adaptive with described postbrachium rotating shaft, the coordination hinge that postbrachium 4 passes through postbrachium rotating shaft and axis hole is on roll adjustment arm hinged seat 10, and described postbrachium rotating shaft still is exposed to outside the axis hole of postbrachium 4 ends.Substrate 1 is provided with gear drive receiving hole 29, can hold described TV when also having described roll adjustment arm folding and turn to controlling mechanism enters dodge hole 27 and can hold the side breach 28 that postbrachium 4 enters, be located in the gear drive receiving hole 29 described gear drive half flush type.The upper and lower edge place of gear drive receiving hole 29 is fixed with a upper mounted plate 32 and a bottom plate 33 with bolt respectively, and upper mounted plate 32 and bottom plate 33 are L shaped.Described gear drive comprises power output gear 6, power output coupling wheel 7, roll adjustment arm actuation gear 8 and roll adjustment arm drive synchromesh gear 9, power output gear 6 is identical with power output coupling wheel 7 specifications, roll adjustment arm actuation gear 8 is identical with roll adjustment arm driving synchromesh gear 9 specifications, power output coupling wheel 7 and roll adjustment arm actuation gear 8 mesh at both sides and the power output gear 6 of power output gear 6 respectively, the roll adjustment arm drives synchromesh gear 9 and 7 engagements of power output coupling wheel, power output gear 6 is connected on distance-adjusting motor 5 output shafts, distance-adjusting motor 5 and power output coupling wheel 7 all are located on the bottom plate 33, and roll adjustment arm actuation gear 8 and roll adjustment arm drive synchromesh gear 9 and be socketed on respectively in two described postbrachium rotating shafts.On each described rear arm pivoted exposed division, begin to end to the postbrachium connecting end from gear place end, be provided with successively friction plate 11, drive plate 12 and connecting rod 13.Friction plate 11 and drive plate 12 are circle, friction plate 11 is planar, system mixes compacting with ceramic powder, asbestos fiber, inorganic crystal whisker, silica, oil resisting material and high abrasion metallic dust and forms, its circle centre position is provided with the hole adaptive with described postbrachium rotating shaft, and applying is pressed on friction plate 11 two sides respectively gear side plane and drive plate 12.Connecting rod 13 comprises integrated bar head and shaft, drive plate 12 is installed with the tenon of square column type towards the one side of connecting rod 13, the tenon center is provided with the circular shaft hole adaptive with described postbrachium rotating shaft, described bar centriciput is provided with the square hole adaptive with described tenon, described tenon runs through described square hole, and the tenon surface before described bar head is provided with a hole, be provided with a bayonet lock close-fitting and that be close to described bar head in this hole, by cooperating of described tenon and square hole, and bayonet lock is spacing, and drive plate 12 is realized being connected with connecting rod 13.Described bar head is fan-shaped and fan-shaped edge and is provided with grinding tooth, described shaft and postbrachium 4 usefulness bolts are connected, be provided with a pair of intermeshing and connecting rod synchromesh gear 19 that specification is identical between two described bar heads, two described bar heads mesh with the connecting rod synchromesh gear 19 that is close to separately respectively, and two synchromesh gears 19 all are located on the upper mounted plate 32.Described TV turns to controlling mechanism to comprise L shaped fixing frame supporting plate 15, turn to regulating electric machine 16 and turn to adjusting gear 17, fixing frame supporting plate 15 forms by two mutually perpendicular, one is vertical plane, one is the motor attachment face, after this dual-mode FM economize on electricity is looked hanger and is installed on the metope, described vertical plane is in vertical direction all the time, TV fixing frame 2 is connected on the described vertical plane, turn to 17 of adjusting gears to be installed on the described motor attachment face, turn to the gear shaft vertical welding of adjusting gear 17 on described motor attachment face, and run through described motor attachment face and contiguous block 14, therefore realize the hinged of fixing frame supporting plate 15 and contiguous block 14.The gear shaft that turns to adjusting gear 17 is exposed to by the axle head of gear place side and turns to outside the adjusting gear 17, and this axle head that exposes is provided with the motor mounting rack 34 of a bolton, turns to regulating electric machine 16 to be fixedly arranged on the motor mounting rack 34.Turn to be fixed with on the output shaft of regulating electric machine 16 to turn to actuation gear 18, turn to actuation gear 18 and turn to adjusting gear 17 engagements, turn to 15 of adjusting gear 17 and fixing frame supporting plates also to be provided with friction plate 11.Described TV is faced upward the controlling mechanism of bowing and is comprised fixing frame hinging shaft 21, fixing frame locking ear seat 22, supporting plate locking ear seat 23, spring sheet 31 and set lever 24, on the fixing frame the supporting plate 15 and bottom of TV fixing frame 2 is equipped with shaft seat, fixing frame hinging shaft 21 runs through the shaft seat of fixing frame supporting plate 15 and TV fixing frame 2, and fixing frame hinging shaft 21 is parallel with the length direction of TV fixing frame 2, fixing frame locking ear seat 22 and supporting plate locking ear seat 23 are planar, fixing frame locking ear seat 22 is welded in the rear side of TV fixing frame 2 and vertical with the length direction of TV fixing frame 2, supporting plate locking ear seat 23 is welded on the vertical plane of fixing frame supporting plate 15 and also the length direction with TV fixing frame 2 is vertical, fixing frame locking ear seat 22 is provided with arc-shaped slot 26, arc-shaped slot 26 set levers 24 1 ends are provided with screw thread, the other end is provided with to be convenient to staff and to hold firmly L shaped bending, set lever 24 middle parts are provided with the pressure head 25 that expands, set lever 24 passes arc-shaped slot 26 and is threaded with supporting plate locking ear seat 23, and fixing frame is locked ear seat 22 to pressure head 25 and supporting plate locking ear seat 23 compresses applying.Spring sheet 31 is vertical with fixing frame hinging shaft 21, and spring sheet 31 1 ends are welded on fixing frame supporting plate 15 bottoms, and the other end pushes against TV fixing frame 2 bottoms.This TV is faced upward the regulation range that the controlling mechanism of bowing has 15 ° of angles.Described remote control unit comprises RF remote and is subjected to the operation controller of described RF remote control; described RF remote is provided with the button of controlling respectively distance-adjusting motor 5 and turning to regulating electric machine 16 clockwise and anticlockwise; this dual-mode FM economize on electricity is looked all on the hanger motor and all is electrically connected with described operation controller, is provided with the motor overcurrent protective gear in the described operation controller.The two ends on substrate 1 plane also are provided with photoelectric sensor 30, the probe distance substrate 1 plane 5mm of photoelectric sensor 30, and the probe light path of photoelectric sensor 30 is parallel with substrate 1 surface, and photoelectric sensor 30 is electrically connected with described operation controller.The economize on electricity of this dual-mode FM is looked all on the hanger motor and is direct current generator, and all gears are all made with case-hardened steel.
After having used the economize on electricity of this dual-mode FM to look hanger installation TV, can make zero each controlling mechanism state when not seeing TV, namely the roll adjustment arm is folding is folded to minimum degree, and video screen goes to parallel with wall.If watch under normal circumstances TV, namely be sitting in over against video screen or the position deviation video screen front of sitting not far, TV need not adjusted position and angle; If the people is sitting in and departs from place far away, video screen front and watch TV, then can control distance-adjusting motor 5 and turn to regulating electric machine 16 to drive respectively the roll adjustment arm and described TV turns to controlling mechanism by RF remote, TV is moved to suitable upper from the wall distance, and forward on the direction that is suitable for watching.Regulate TV from wall apart from the time, press the button that turns to regulating electric machine 16 on the described RF remote, distance-adjusting motor 5 output torques, reach power output coupling wheel 7 and roll adjustment arm actuation gear 8 through power output gear 6 with the time-division, power output coupling wheel 7 transfers a torque to the roll adjustment arm again and drives synchromesh gear 9, the gear side that roll adjustment arm actuation gear 8 and roll adjustment arm drive synchromesh gear 9 compresses with a friction plate 11 respectively, the moment of torsion of gear is delivered on the drive plate 12 that presses with friction plate 11 by friction plate 11, like this, the connecting rod 13 that is connected on roll adjustment arm actuation gear 8 and the roll adjustment arm driving synchromesh gear 9 just can obtain equal and opposite in direction from drive plate 12 separately, the moment of torsion of opposite direction, thereby drive the postbrachium 4 that connects separately, the roll adjustment arm is strutted or draws in, adjust to from the suitable distance of wall TV fixing frame 2 upper.Be subjected to the restriction of connecting rod synchromesh gear 19, it is synchronous that the action of connecting rod 13 remains.After between TV and wall enough distances having been arranged, TV just can have larger deflection space.Press the button of control distance-adjusting motor 5 on the RF remote, turn to regulating electric machine 16 output torques, through turning to actuation gear 18 conduction, drive turns to adjusting gear 17 to rotate in horizontal plane, turn to adjusting gear 17 to turn to the friction plate 11 of 15 of adjusting gear 17 sides and fixing frame supporting plates to transfer torque on the fixing frame supporting plate 15 by being pressed on, fixing frame supporting plate 15 is rotated to rotate in horizontal plane to the gear shaft of adjusting gear 17, TV fixing frame 2 is along with the fixing frame supporting plate rotates together, thereby changed in the horizontal direction the deflection angle of TV fixing frame 2, finally can change video screen towards.If need to regulate the elevation-depression angle of TV, then need manual tune, unscrew set lever 24, make 23 energy changing of the relative positions of fixing frame locking ear seat 22 and supporting plate locking ear seat, promote TV fixing frame 2 and TV is tilted to again screw set lever 24 after the required angle and get final product.The inconvenience if RF remote is sought for the moment less than or taken, also can manually carry out TV from wall distance and TV towards adjusting, TV fixing frame 2 just can be regulated from the wall distance along the push-and-pull of exerting oneself of the direction of vertical wall, firmly switch TV fixing frame 2 just can regulate TV towards.Owing to having used friction plate in the utility model, can realize that Flexible Transmission connects, even therefore by force manual tune can not cause any parts or mechanism to damage yet.
Embodiment 2:
As shown in Figure 7, described TV is faced upward the controlling mechanism of bowing and is comprised and face upward the regulating electric machine 35 of bowing, face upward the motor-driven dish 36 of bowing, face upward bow adjusting gear 37 and arc-shaped rack 38, face upward the regulating electric machine 35 of bowing and be fixedly arranged on the upper end of the vertical plane of fixing frame supporting plate 15 by a L shaped support, vertical plane lower end and the TV fixing frame 2 of fixing frame supporting plate 15 are hinged, facing upward the motor-driven dish 36 of bowing is connected on the output shaft of facing upward the regulating electric machine 35 of bowing with the key Placement, face upward the motor-driven dish 36 of bowing and be provided with an axis hole, the output shaft end face of facing upward the regulating electric machine 35 of bowing all is arranged in this axis hole with the gear shaft end face of facing upward the adjusting gear 37 of bowing, but do not link to each other mutually, face upward the adjusting gear 37 of bowing and therefore can rotate but directly do not faced upward the regulating electric machine 35 of bowing and drive facing upward the motor-driven dish 36 of bowing, face upward the motor-driven dish 36 and face upward to bow and be pressed with a friction plate between the adjusting gear 37 of bowing.Arc-shaped rack 38 is welded on the TV fixing frame 2, faces upward bow adjusting gear 37 and arc-shaped rack 38 engagements.Facing upward the regulating electric machine 35 of bowing is electrically connected with described operation controller, can control by described RF remote, press corresponding button on the RF remote, face upward the regulating electric machine 35 of bowing just rotatable, the motor-driven dish 36 of bowing is faced upward in drive, then drive by described friction plate and face upward adjusting gear 37 rotations of bowing, because the engagement of facing upward bow adjusting gear 37 and arc-shaped rack 38, face upward when bowing adjusting gear 37 rotation, arc-shaped rack 38 and even TV fixing frame 2 just are pushed, rotate around the articulating point of TV fixing frame 2 with fixing frame supporting plate 15, realize the adjusting of bowing of facing upward of TV.Same, because friction plate being arranged, therefore facing upward bows motor-driven dish 36 and face upward 37 of the adjusting gears of bowing can skid when being subject to larger external force, also can directly manually pull by force TV fixing frame 2 and regulate to face upward and bow the probe distance substrate 1 plane 10mm of photoelectric sensor 30.This dual-mode FM economize on electricity is looked all on the hanger gear and is all added glass fibre with polyamide and make.All the other are with embodiment 1.
Claims (10)
1. hanger is looked in a dual-mode FM economize on electricity, it is characterized in that comprising the substrate (1) that pastes the wall installation, be used for installing the TV fixing frame (2) of television set, remote control unit, a pair ofly be subjected to described remote control unit control, can take down the exhibits and regulate TV from the roll adjustment arm of wall distance, be subjected to the TV of described remote control unit control to turn to controlling mechanism and TV to face upward the controlling mechanism of bowing, described roll adjustment arm one end is articulated on the substrate (1), the other end is connected with a contiguous block (14), described TV turns to controlling mechanism and TV to face upward to bow controlling mechanism all to be located on the contiguous block (14), be installed with a distance-adjusting motor (5) on the substrate (1), be connected with a gear drive on distance-adjusting motor (5) output shaft and between the described roll adjustment arm.
2. hanger is looked in dual-mode FM economize on electricity according to claim 1, it is characterized in that being installed with on the substrate (1) two roll adjustment arm hinged seats (10), each described roll adjustment arm comprises forearm (3) and postbrachium (4), the head end of forearm (3) is articulated on the contiguous block (14), and the head end of two forearms (3) is fixed with respectively a forearm synchromesh gear (20), two forearm synchromesh gear (20) specifications are identical and intermesh, the head end of the end of forearm (3) and postbrachium (4) is hinged, roll adjustment arm hinged seat (10) is provided with the postbrachium rotating shaft, and the end of postbrachium (4) is articulated in the postbrachium rotating shaft of roll adjustment arm hinged seat (10).
3. hanger is looked in dual-mode FM economize on electricity according to claim 2, it is characterized in that described gear drive comprises power output gear (6), power output coupling wheel (7), roll adjustment arm actuation gear (8) and roll adjustment arm drive synchromesh gear (9), power output gear (6) is identical with power output coupling wheel (7) specification, roll adjustment arm actuation gear (8) is identical with roll adjustment arm driving synchromesh gear (9) specification, power output coupling wheel (7) and roll adjustment arm actuation gear (8) mesh at both sides and the power output gear (6) of power output gear (6) respectively, the roll adjustment arm drives synchromesh gear (9) and power output coupling wheel (7) engagement, power output gear (6) is connected on distance-adjusting motor (5) output shaft, roll adjustment arm actuation gear (8) and roll adjustment arm drive synchromesh gear (9) and are socketed on respectively in the postbrachium rotating shaft of two postbrachiums (4), begin to end to the postbrachium connecting end from gear place end in the described postbrachium rotating shaft, be provided with successively friction plate (11), drive plate (12) and connecting rod (13), drive plate (12) is connected with connecting rod (13), connecting rod (13) comprises bar head and the shaft that is solidly fixed, described bar head is fan-shaped and fan-shaped edge and is provided with grinding tooth, described postbrachium rotating shaft runs through described bar head, described shaft and postbrachium (4) are connected, be provided with a pair of intermeshing and connecting rod synchromesh gear (19) that specification is identical between two described bar heads, two described bar heads and two connecting rod synchromesh gears (19) are linear array, two described bar heads respectively with contiguous separately connecting rod synchromesh gear (19) engagement.
4. hanger is looked in dual-mode FM economize on electricity according to claim 1, it is characterized in that described TV turns to controlling mechanism to comprise L shaped fixing frame supporting plate (15), turn to regulating electric machine (16) and turn to adjusting gear (17), TV fixing frame (2) and turn to adjusting gear (17) all to be connected on the fixing frame supporting plate (15), turn to the gear shaft of adjusting gear (17) to run through fixing frame supporting plate (15) and contiguous block (14), turn to regulating electric machine (16) to be fixedly arranged on the axle head of the gear shaft that turns to adjusting gear (17), turn to be fixed with on the output shaft of regulating electric machine (16) and turn to actuation gear (18), turn to actuation gear (18) and turn to adjusting gear (17) engagement, turn between adjusting gear (17) and fixing frame supporting plate (15) and also be provided with friction plate (11).
5. hanger is looked in dual-mode FM economize on electricity according to claim 4, it is characterized in that described TV faces upward the controlling mechanism fixing frame locking ear seat (22) of bowing, supporting plate locking ear seat (23), spring sheet (30) and set lever (24), fixing frame supporting plate (15) is hinged with TV fixing frame (2), fixing frame locking ear seat (22) is fixedly arranged on the rear side of TV fixing frame (2) and vertical with the length direction of TV fixing frame (2), supporting plate locking ear seat (23) is fixedly arranged on fixing frame supporting plate (15) upward and also the length direction with TV fixing frame (2) is vertical, fixing frame locking ear seat (22) is provided with arc-shaped slot (26), set lever (24) one ends are provided with screw thread, the other end is provided with L shaped bending, set lever (24) middle part is provided with the pressure head (25) that expands, set lever (24) passes arc-shaped slot (26) and is threaded with supporting plate locking ear seat (23), spring sheet (31) is vertical with the hinging shaft of TV fixing frame, spring sheet (31) one ends are connected on the fixing frame supporting plate (15), and the other end pushes against TV fixing frame (2).
6. hanger is looked in dual-mode FM economize on electricity according to claim 1, described TV is faced upward the controlling mechanism of bowing and is comprised and face upward the regulating electric machine of bowing (35), face upward the motor-driven dish (36) of bowing, face upward the adjusting gear of bowing (37) and arc-shaped rack (38), facing upward the regulating electric machine of bowing (35) is fixedly arranged on the fixing frame supporting plate (15), fixing frame supporting plate (15) is hinged with TV fixing frame (2), facing upward the motor-driven dish (36) of bowing is connected on the output shaft of facing upward the regulating electric machine of bowing (35), face upward the adjusting gear of bowing (37) and be rotatably connected on that to face upward the motor-driven dish (36) of bowing upper and face upward the motor-driven dish (36) and face upward between the adjusting gear of bowing (37) and be provided with friction plate of bowing, arc-shaped rack (38) is connected on the TV fixing frame (2), faces upward the engagement of the adjusting gear of bowing (37) and arc-shaped rack (38).
7. hanger is looked in dual-mode FM economize on electricity according to claim 1; it is characterized in that described remote control unit comprises RF remote and with the operation controller of radio frequency signal receiver; this dual-mode FM economize on electricity is looked all on the hanger motor and all is electrically connected with described operation controller, is provided with the motor overcurrent protective gear in the described operation controller.
According to claim 2 or the economize on electricity of 3 described dual-mode FMs look hanger, it is characterized in that postbrachium (4) is arch, the depressed part of postbrachium (4) is towards substrate (1), the spacing of two postbrachiums (4) head end under the contraction state is greater than the transverse dimension of substrate (1), and vertically dislocation of existence between the initial and end two ends of each postbrachium (4).
According to claim 2 or the economize on electricity of 3 or 4 or 5 or 7 described dual-mode FMs look hanger, it is characterized in that substrate (1) is " several " font, substrate (1) is provided with gear drive receiving hole (29), can hold described TV when also having described roll adjustment arm to shrink and turn to controlling mechanism enters dodge hole (27) and can hold the side breach (28) that postbrachium (4) enters, described gear drive is located in the gear drive receiving hole (29).
According to claim 1 and 2 or the economize on electricity of 3 or 4 or 5 or 6 or 7 described dual-mode FMs look hanger, it is characterized in that also being provided with on the substrate (1) photoelectric sensor (30), probe distance substrate (1) 5mm to 10mm of photoelectric sensor (30), photoelectric sensor (30) is electrically connected with described remote control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301007 CN202674774U (en) | 2012-06-25 | 2012-06-25 | Dual-mode adjustable television hanging bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301007 CN202674774U (en) | 2012-06-25 | 2012-06-25 | Dual-mode adjustable television hanging bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674774U true CN202674774U (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220301007 Expired - Fee Related CN202674774U (en) | 2012-06-25 | 2012-06-25 | Dual-mode adjustable television hanging bracket |
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| Country | Link |
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| CN (1) | CN202674774U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829309A (en) * | 2012-06-25 | 2012-12-19 | 丁奇锴 | Double-mode adjusting television hanging bracket |
| CN103939710A (en) * | 2013-01-21 | 2014-07-23 | 信锦企业股份有限公司 | Photo-frame-type supporting device |
| CN105864592A (en) * | 2016-02-25 | 2016-08-17 | 刘晓海 | Multifunctional television bracket capable of rotating three-dimensionally |
| CN106015888A (en) * | 2016-08-02 | 2016-10-12 | 广西大学 | Television wall-hanging device capable of automatically regulating angle |
| CN109882723A (en) * | 2019-04-02 | 2019-06-14 | 安徽理工大学 | A kind of embedded wall hanging mounting device and the wall-mounted equipment with it |
| CN110671592A (en) * | 2019-10-09 | 2020-01-10 | 码商科技有限公司 | Silver-colored equipment is received to removable assecmbly formula |
| CN115199872A (en) * | 2021-04-13 | 2022-10-18 | 成都极米科技股份有限公司 | Support mechanism and projector adopting same |
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2012
- 2012-06-25 CN CN 201220301007 patent/CN202674774U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829309A (en) * | 2012-06-25 | 2012-12-19 | 丁奇锴 | Double-mode adjusting television hanging bracket |
| CN103939710A (en) * | 2013-01-21 | 2014-07-23 | 信锦企业股份有限公司 | Photo-frame-type supporting device |
| CN103939710B (en) * | 2013-01-21 | 2016-02-03 | 信锦企业股份有限公司 | Photo frame-type support device |
| CN105864592A (en) * | 2016-02-25 | 2016-08-17 | 刘晓海 | Multifunctional television bracket capable of rotating three-dimensionally |
| CN105864592B (en) * | 2016-02-25 | 2018-09-18 | 刘晓海 | A kind of multi-functional TV machine support of Three dimensional rotation |
| CN106015888A (en) * | 2016-08-02 | 2016-10-12 | 广西大学 | Television wall-hanging device capable of automatically regulating angle |
| CN109882723A (en) * | 2019-04-02 | 2019-06-14 | 安徽理工大学 | A kind of embedded wall hanging mounting device and the wall-mounted equipment with it |
| CN109882723B (en) * | 2019-04-02 | 2024-02-23 | 安徽理工大学 | Embedded wall hanging installation device and wall hanging equipment with same |
| CN110671592A (en) * | 2019-10-09 | 2020-01-10 | 码商科技有限公司 | Silver-colored equipment is received to removable assecmbly formula |
| CN115199872A (en) * | 2021-04-13 | 2022-10-18 | 成都极米科技股份有限公司 | Support mechanism and projector adopting same |
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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 |
Granted publication date: 20130116 Termination date: 20150625 |
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| EXPY | Termination of patent right or utility model |