CN202647135U - Pitching adjusting rack of wall-hung television - Google Patents
Pitching adjusting rack of wall-hung television Download PDFInfo
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- CN202647135U CN202647135U CN 201220252698 CN201220252698U CN202647135U CN 202647135 U CN202647135 U CN 202647135U CN 201220252698 CN201220252698 CN 201220252698 CN 201220252698 U CN201220252698 U CN 201220252698U CN 202647135 U CN202647135 U CN 202647135U
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Abstract
The utility model relates to a pitching adjusting rack of a wall-hung television. The rack comprises a wall body fixing plate fixed on a wall body, a central rack assembly and a pitching adjusting mechanism. The central rack assembly comprises a central rack and a spindle vertically arranged on the central rack in rotating mode, and the central rack is axially located at the upper end of the spindle. The pitching adjusting mechanism comprises a connection plate group arranged on the spindle in rotating mode, a pitching guide rack arranged on the spindle in sliding mode, a driving connection rod with two ends respectively connected with the pitching guide rack and the connection plate group in rotating mode and a pitching driver fixed on a central frame and driving the pitching guide rack to slide along the spindle. The wall-hung television is connected onto the connection plate group. The pitching driver drives the pitching guide rack to slide along the spindle to further drive the connection plate group to rotate relative to the spindle and adjust swinging angle of the wall-hung television to obtain better watching view angle.
Description
[technical field]
The utility model relates to a kind of accessory of wall hung television, and more particularly, hanger is adjusted in the pitching that relates to a kind of wall hung television.
[background technique]
Wall hung television can be quick installed on the body of wall by hanger, and its volume is little, it is little to take up space, and liked by masses; Usually be used in the places such as family parlor, airport lounge, hotel hall, hospital ward.During installation, first hanger is fixed on the body of wall, again wall hung television is installed on the hanger, thereby wall hung television is fixed on the body of wall.Because wall hung television is fixed on the body of wall by hanger, the screen of wall hung television is relatively fixing, can not carry out elastic adjustment, so that the watcher can not obtain best viewing distance; Can not swing or on the adjustment that has a down dip so that the watcher can not obtain best viewing angle, make troubles to the user.
[model utility content]
The technical problems to be solved in the utility model is, there is awkward defective in hanger for wall hung television in the prior art, provide a kind of pitching of wall hung television to adjust hanger, so that the adjustment that swings of wall hung television, so that the watcher can obtain best viewing distance.
The technological scheme that its technical problem that solves the utility model adopts is: hanger is adjusted in the pitching of constructing a kind of wall hung television, comprises the body of wall fixed plate, center hanger assembly, the aligning elevation gear that are fixed on the body of wall; Described center hanger assembly comprises the center hanger, vertically rotates the main shaft that is arranged on the hanger of center, and described center hanger axially locating is arranged on the upper end of described main shaft; Described aligning elevation gear comprises and rotates the connecting plate group be arranged on the main shaft, is slidingly arranged in pitching leading truck on the main shaft, drive link that two ends are rotationally connected respectively at pitching leading truck and connecting plate group, is fixed on the frame of described center and drives the pitching driver that described pitching leading truck slides along main shaft; Described wall hung television connection is arranged on the described connecting plate group.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described connecting plate group comprises upper positioning plate, upper junction plate, link plate, lower connecting plate and the lower positioning plate that is rotatably connected successively, described upper positioning plate and lower positioning plate rotate be arranged on the described main shaft and axially locating on main shaft; One end of described drive link and described pitching leading truck are rotationally connected and the other end and described link plate or upper junction plate or lower connecting plate are rotationally connected; Described wall hung television is fixedly installed on the described link plate.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described pitching leading truck is provided with the pitching tooth bar, described pitching driver is provided with the pitching gear that matches with described tooth bar, and described pitching driver matches with the pitching gear by the pitching tooth bar and drives the pitching leading truck and slide along main shaft.
Adjust in the hanger in the pitching of wall hung television described in the utility model, comprise also that an end is connected on the described body of wall fixed plate and the other end is connected to travel(l)ing rest group and the telescopic regulating mechanism on the hanger assembly of described center; Described travel(l)ing rest group comprises the first pole and the second pole that the stage casing is rotatably connected; Described telescopic regulating mechanism comprise with respect to described center hanger assembly can slide up and down flexible guide runner, be fixed on described center hanger assembly and can drive the telescopic driver that described flexible guide runner slides with respect to center hanger assembly; Described the first pole upper end is rotatably connected on the body of wall fixed plate and lower end and rotates the lower end that is arranged on described flexible guide runner; The rolling of described the second pole lower end is arranged on the rotation of on the described body of wall fixed plate and upper end and is arranged on the hanger assembly of described center.When the telescopic driver in the telescopic regulating mechanism drives flexible guide runner with respect to center hanger assembly lifting, the first pole lower end in the travel(l)ing rest group and the second pole upper end mutually draw close or away from; Because the stage casing of the first pole and the second pole is rotatably connected, then the first pole upper end and the second pole lower end is also drawn close mutually or away from; Because the first pole upper end is fixed on the rolling of on the body of wall fixed plate and the second pole lower end and is arranged on the body of wall fixed plate, this is so that the second pole lower end edge body of wall fixed plate scroll-up/down.When mutually drawing close on the first pole lower end and the second pole, the first pole lower end and the second pole upper end drive center hanger assembly away from the body of wall mounting plate, thereby wall hung television are stretched out in the horizontal direction away from the body of wall mounting plate; When the first pole lower end and the second pole upper end mutually away from the time, the first pole lower end and the second pole upper end are drawn close to the body of wall mounting plate in the horizontal direction, drive center hanger assembly and draw close to the body of wall mounting plate, thereby wall hung television is shunk to body of wall.The adjustment that so just can stretch to wall hung television, obtaining best viewing distance, and for wall hung television obtain one from span from so that wall hung television is when reaching pitching about doing, wall can not run in television set limit, angle; And can when not using TV, the wall hung television contraction be adjacent to body of wall, and maybe need the TV rear portion is keeped in repair or the wiring operation in the needs use, TV can be stretched out, very easy to use.In addition, owing to wall hung television is fixed on the hanger assembly of center, and center hanger assembly is connected on the body of wall fixed plate by the travel(l)ing rest group, so that the weight of wall hung television is born by center hanger assembly and travel(l)ing rest assembly; And the torque that telescopic regulating mechanism only need to overcome between the first pole and the second pole when work gets final product, and telescopic driver only need to be exported less moment and can overcome; And because load-bearing separates with driving, guaranteed that telescopic regulating mechanism can reliably working, even telescopic regulating mechanism is malfunctioning, wall hung television also can be positioned on the body of wall fixed plate by center hanger assembly and travel(l)ing rest assembly, and can not fall, guaranteed the Security of using.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described center hanger assembly comprises the center hanger that is rotationally connected with described the second pole upper end, the vertical main shaft that is arranged on the hanger of center that rotates; Described center hanger axially locating is arranged on the upper end of described main shaft, and described flexible guide runner is slidingly arranged on the described main shaft and with respect to the center hanger and can slides up and down, and described telescopic driver is arranged on hanger below, center; Described wall hung television connection is arranged on the described main shaft.Driving flexible guide pad by telescopic driver slides up and down along main shaft, namely slide up and down with respect to the center hanger, thereby can drive the travel(l)ing rest group in opposite directions or opposing motion, and then drive center hanger and main shaft with respect to the body of wall fixed plate away from or draw close stretch out or shrink so that connect the wall hung television that is arranged on the main shaft.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described center hanger assembly comprises that also rotation is arranged on the described main shaft and center frame, the rotation of axially locating below the hanger of described center is arranged on the described main shaft and the telescopic drive frame moving with described center frame synchronous rotating; Described flexible guide runner is arranged in the frame of center, and described telescopic driver is fixed on the frame of described center, and described telescopic drive frame and described flexible guide runner slide along spindle synchronous.Rotate and be arranged on the main shaft by the center frame is set, and axially locating is below the hanger of center, so that the center frame can be slided along spindle synchronous with the center hanger, the center frame can be rotated with respect to the center hanger simultaneously, realizes flexible independent control.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described telescopic drive frame is provided with flexible tooth bar, described telescopic driver is provided with the flexible gear that matches with described flexible tooth bar, and the cooperation of described telescopic driver by flexible tooth bar and flexible gear drives described telescopic drive frame and slide along main shaft.So that the center frame when rotating with respect to the center hanger, still can drive flexible guide runner by the telescopic drive frame and slide up and down along main shaft.
Pitching at wall hung television described in the utility model is adjusted in the hanger, also comprises left-right swinging mechanism, and described left-right swinging mechanism comprises that rotation is arranged on swing slide plate, the wobble drive assembly on the described main shaft and swings hanger; Described wobble drive assembly, swing hanger and described center frame synchronous rotating are moving; The described swing slide plate of described wobble drive Component driver slides with respect to described wobble drive assembly and then drives the wobble drive assembly and rotates with respect to main shaft; Described wall hung television connection is arranged on the described swing hanger.When wobble drive Component driver swing slide plate slides with respect to the center hanger, the wobble drive assembly drives the swing hanger and center frame synchronous rotating is moving, and then the drive wall hung television rotates around main shaft with respect to the center hanger, thereby the pendulum angle of capable of regulating wall hung television is to obtain the better visual angle of watching.In addition, the weight of wall hung television passes to main shaft by the swing hanger and bears, and only needs the less moment drive swing slide plate of swinging driver output to rotate with respect to the swing hanger when it swings in control and gets final product.
Pitching at wall hung television described in the utility model is adjusted in the hanger, and described center hanger is provided with towards the positioning convex column of described swing slide plate projection; Described wobble drive assembly comprise rotate be arranged on the described main shaft and with the moving wobble drive plate of described center frame synchronous rotating, be fixedly installed on the swinging driver on the described wobble drive plate; Described wobble drive plate is provided with towards the guiding projection of described swing slide plate projection, the location slide opening that described swing slide plate is provided with the main shaft slide opening that matches with described main shaft, the guiding slide opening that matches with described guiding projection, matches with described positioning convex column.
Adjust in the hanger in the pitching of wall hung television described in the utility model, described swing slide plate is provided with the swing tooth bar, described swinging driver is provided with the wobble gear that matches with described swing tooth bar, and described swinging driver drives described swing slide plate by the cooperation that swings tooth bar and wobble gear and slides with respect to the wobble drive plate.
Implement the pitching adjustment hanger of wall hung television described in the utility model, have following beneficial effect: be arranged on the main shaft owing to swing the hanger rotation, the wall hung television connection is arranged on the connecting plate group, and namely wall hung television can be arranged on the main shaft by the connection of connecting plate group.When pitching leading truck drive drive link is slided along main shaft, connect the change that the inclination angle occurs the wall hung television that is arranged on the connecting plate group, and then the luffing angle of capable of regulating wall hung television, to obtain the better visual angle of watching.Because the pitching driver is arranged on the frame of center, pitching leading truck and flexible guide runner are to be set in respectively on the main shaft, when carrying out extension and contraction control, the pitching leading truck can not change with respect to the axial position of main shaft, and namely the luffing angle of wall hung television can not change; When carrying out the luffing angle adjustment, the flexible axial position of guide runner on main shaft also can not change equally, and namely the front and back position of wall hung television can not change; Realized the extension and contraction control of wall hung television and separating of elevating control, adjusted more convenient.
The utility model is described in further detail below in conjunction with drawings and Examples.
[description of drawings]
Figure 1 shows that the plan view of the pitching adjustment hanger preferred embodiment of wall hung television described in the utility model;
Figure 2 shows that the stereogram of the pitching adjustment hanger preferred embodiment of wall hung television described in the utility model;
Figure 3 shows that the explosive view of the pitching adjustment hanger preferred embodiment of wall hung television described in the utility model;
Fig. 4 a is depicted as the pitching of wall hung television described in the utility model and adjusts the stereogram of hanger preferred embodiment when extension and contraction control;
Fig. 4 b is depicted as the explosive view of Fig. 4 a;
Fig. 4 c is depicted as the pitching of wall hung television described in the utility model and adjusts the side view of hanger preferred embodiment when shrinking fully;
Fig. 4 d is depicted as the pitching of wall hung television described in the utility model and adjusts the side view of hanger preferred embodiment when stretching out fully;
The explosive view of hanger preferred embodiment when swinging adjusted in the pitching that Figure 5 shows that wall hung television described in the utility model;
Fig. 5 a is depicted as the pitching of wall hung television described in the utility model and adjusts the stereogram of hanger preferred embodiment when right the swing;
Fig. 5 b is depicted as the pitching of wall hung television described in the utility model and adjusts the stereogram of hanger preferred embodiment when left swing is moving;
Figure 6 shows that the plan view of Fig. 1;
Fig. 6 a is depicted as the pitching of wall hung television described in the utility model and adjusts the plan view of hanger preferred embodiment when right the swing;
Fig. 6 b is depicted as the pitching of wall hung television described in the utility model and adjusts the plan view of hanger preferred embodiment when left swing is moving;
The stereogram of hanger preferred embodiment when elevating control adjusted in the pitching that Figure 7 shows that wall hung television described in the utility model;
Fig. 7 a is depicted as the explosive view of Fig. 7;
Fig. 7 b is depicted as the pitching of wall hung television described in the utility model and adjusts the side view of hanger preferred embodiment when facing upward;
Fig. 7 c is depicted as the pitching of wall hung television described in the utility model and adjusts the side view of hanger preferred embodiment when nutation.
[embodiment]
Shown in Fig. 1,2,3,4a, 4b, 4c, 4d, adjust in the preferred embodiment of hanger in the pitching of the utility model wall hung television, comprise that the body of wall fixed plate 10 that is fixed on the body of wall, the center hanger assembly 100, the end that are connected with wall hung television 1 are connected on the body of wall fixed plate 10 and the other end is connected to travel(l)ing rest group 200, telescopic regulating mechanism 300, left-right swinging mechanism 400, the aligning elevation gear 500 on the center hanger assembly 100.Wherein, left-right swinging mechanism, aligning elevation gear or telescopic regulating mechanism can dispose separately as required, directly left-right swinging mechanism, aligning elevation gear or telescopic regulating mechanism are connected to be arranged on the hanger assembly of center to get final product.
Travel(l)ing rest group 200 comprises the first pole 210 and the second pole 220 that the stage casing is rotatably connected; Telescopic regulating mechanism 300 comprise with respect to center hanger assembly 100 can slide up and down flexible guide runner 310, be fixed on center hanger assembly 100 and can drive the telescopic driver 320 that flexible guide runner 310 slides with respect to center hanger assembly 100; The first pole upper end 211 is rotatably connected on the lower end that on the body of wall fixed plate 10 and the first pole lower end 212 is rotatably connected on flexible guide runner 310; Roll and be arranged on the body of wall fixed plate 10 and the second pole upper end 221 and rotate and be arranged on the center hanger assembly 100 in the second pole lower end 222.
When telescopic driver 320 drives flexible guide runner 310 with respect to center hanger assembly 100 lifting, the first pole lower end 212 and the second pole upper end 221 mutually draw close or away from; Because the stage casing of the first pole 210 and the second pole 220 is rotatably connected, then the 211 and second pole lower end 222, the first pole upper end also mutually draw close or away from; Because the first pole upper end 211 is fixed on the body of wall fixed plate 10 and the second pole lower end 222 and rolls and be arranged on the body of wall fixed plate 10, this so that the second pole lower end 222 along body of wall fixed plate 10 scroll-up/down.
For guaranteeing that wall hung television can not swing or have a down dip when the fore and aft motion, the equal in length of the first pole and the second pole preferably is set, and both being rotationally connected a little be arranged in proportion position, such as mid point.
Shown in Fig. 4 d, when the first pole lower end 212 and the second pole upper end 221 is drawn close mutually, the first pole lower end 212 and the second pole upper end 221 drive center hanger assembly 100 away from the body of wall mounting plate, thereby wall hung television are stretched out in the horizontal direction away from the body of wall mounting plate.
Shown in Fig. 4 c, when the first pole lower end 212 and the second pole upper end 221 mutually away from the time, the first pole lower end 212 and the second pole upper end 221 is drawn close to the body of wall mounting plate in the horizontal direction, drives center hanger assembly 100 and draws close to the body of wall mounting plate, thereby wall hung television is shunk to body of wall.
The adjustment that so just can stretch to wall hung television is to obtain best viewing distance; And can when not using TV, the wall hung television contraction be adjacent to body of wall, and maybe need the TV rear portion is keeped in repair or the wiring operation in the needs use, TV can be stretched out, very easy to use.
In addition, owing to wall hung television is fixed on the center hanger assembly 100, and center hanger assembly 100 is connected on the body of wall fixed plate 10 by travel(l)ing rest group 200, so that the weight of wall hung television is born by center hanger assembly 100 and 200 of travel(l)ing rest groups; And the torque that telescopic regulating mechanism 300 only need to overcome between the first pole 210 and the second pole 220 when work gets final product, and 320 of telescopic drivers need the less moment of output to overcome; And because load-bearing separates with driving, guaranteed that telescopic regulating mechanism 300 can reliably working, even telescopic regulating mechanism 300 is malfunctioning, wall hung television also can be positioned on the body of wall fixed plate 10 by center hanger assembly 100 and 200 of travel(l)ing rest groups, and can not fall, guaranteed the Security of using.
In this preferred embodiment, preferred center hanger assembly 100 comprises center hanger 110, main shaft 120.Wherein, center hanger 110 and the second pole upper end 221 are rotatably connected, main shaft 120 vertically rotates and is arranged on the center hanger 110, and hanger 110 axially locating in center are arranged on the upper end of main shaft 120, main shaft 120 axially can not move with respect to center hanger 110 like this, and namely center hanger 110 is relative fixing in the position of vertical direction with main shaft 120.Flexible guide runner 310 is slidingly arranged on the main shaft 120, but the guide runner 310 that namely stretches is along main shaft 120 in the vertical direction lower slider; Telescopic driver 320 is arranged on center hanger 110 belows, particularly, telescopic driver 320 can be fixed on center hanger 110 belows, and telescopic driver 320 is relative fixing in the position of vertical direction with center hanger 110 like this; The wall hung television connection is arranged on the main shaft 120.When telescopic driver 320 drives flexible guide runner 310 along main shaft 120 slip, can drive 200 motions of travel(l)ing rest group, and then drive center hanger 110 and main shaft 120 with respect to body of wall fixed plate 10 away from or draw close stretch out or shrink so that connect the wall hung television that is arranged on the main shaft 120.
In this preferred embodiment, also comprise left-right swinging mechanism 400 and aligning elevation gear; For left-right swinging mechanism 400 and aligning elevation gear conveniently are set, so that when swinging control or pitching adjustment control, do not affect its extension and contraction control, preferably with the respectively independent setting of telescopic regulating mechanism 300, left-right swinging mechanism 400 and aligning elevation gear.Therefore, center hanger assembly 100 preferably is set and also comprises center frame 130 and telescopic drive frame 140.Wherein, center frame 130 is rotated and is arranged on the main shaft 120, and axially locating is below center hanger 110, and namely center frame 130 can be rotated with respect to main shaft 120 but can not be slided vertically with respect to main shaft 120.The 140 same rotations of telescopic drive frame are arranged on the main shaft 120 and with center frame 130 rotates synchronously around main shaft 120, and telescopic drive frame 140 can be along main shaft 120 synchronous slides with flexible guide runner 310, particularly, telescopic drive frame 140 can be enclosed within outside the flexible guide pad, and the up and down two ends of telescopic drive frame 140 are positioned at mutually with the up and down two ends of flexible guide runner 310, so just can guarantee telescopic drive frame 140 can with respect to main shaft 120 rotate again can with flexible guide runner 310 along main shaft 120 synchronous slides.In addition, telescopic drive frame 140 and flexible guide runner 310 together are arranged in the center frame 130, slide bar and the chute (not shown) that cooperatively interacts can be set between telescopic drive frame 140 and center frame 130, slide up and down formula when telescopic drive frame 140 drives flexible guide runner 310 along main shaft 120, slide bar can slide along chute; When center machine frame 130 when main shaft 120 rotates, by the cooperation of slide bar and chute, can drive telescopic drive frame 140 and rotate around main shaft 120.Telescopic driver 320 is fixedly installed on the center frame 130, even center frame 130 rotates like this, telescopic driver 320 also can drive flexible guide runner 310 by telescopic drive frame 140 and slide up and down along main shaft 120, realizes extension and contraction control.
In this preferred embodiment, preferably at telescopic drive frame 140 flexible tooth bar 141 is set, the flexible gear (not shown) that matches with flexible tooth bar 141 is set on the telescopic driver 320, and telescopic driver 320 drives telescopic drive frame 140 along main shaft 120 slips by the cooperation of flexible tooth bar 141 and flexible gear.So that center frame 130 when rotating with respect to center hanger 110, still can drive flexible guide runner 310 by telescopic drive frame 140 and slide up and down along main shaft 120.Particularly, telescopic driver 320 can be the drivers such as motor, can control by drive circuit is set the rotation of motor, wherein the control gear of drive circuit can adopt the mode of Wireless remote control, utilize remote controller to control the flexible of wall hung television, thereby make things convenient for the user to use.
Shown in Fig. 1,2,3,5,5a, 5b, 6,6a, 6b, adjust in the hanger in the pitching of the utility model wall hung television, comprise left-right swinging mechanism 400, left-right swinging mechanism 400 comprises that rotation is arranged on swing slide plate 410, the wobble drive assembly on the main shaft 120 and swings hanger 420.Wherein, wobble drive assembly, swing hanger 420 rotate synchronously with center frame 130; The wobble drive Component driver swings slide plate 410 and slides with respect to the wobble drive assembly, and then can drive the wobble drive assembly with respect to main shaft 120 rotations; The wall hung television connection is arranged on and swings on the hanger 420.
Because swing hanger 420 rotates and is arranged on the main shaft 120, the wall hung television connection is arranged on and swings on the hanger 420, and namely wall hung television can be arranged on the main shaft 120 by swinging hanger 420 connections.When the wobble drive Component driver swings slide plate 410 with respect to 110 slip of center hanger, the wobble drive assembly drives swing hanger 420 and center frame 130 is rotated synchronously, and then the drive wall hung television rotates around main shaft 120 with respect to center hanger 110, thereby the pendulum angle of capable of regulating wall hung television is to obtain the better visual angle of watching.Center frame 130 is also rotated synchronously with swinging hanger 420 simultaneously, realizes the flexible control that separates with swinging, and adjusts more convenient.In addition, the weight of wall hung television passes to main shaft 120 by swing hanger 420 and bears, and only needs the less moment drive swing slide plate 410 of swinging driver output to rotate with respect to swing hanger 420 when it swings in control and gets final product.
In this preferred embodiment, preferred wobble drive assembly comprises and rotates the wobble drive plates 430 that are arranged on the main shaft 120 and rotate synchronously with center frame 130, is fixedly installed on the swinging driver 440 on the wobble drive plate 430; Wobble drive plate 430 is provided with towards the guiding projection 431 that swings the slide plate projection, and center hanger 110 is provided with towards the positioning convex column 111 that swings the slide plate projection simultaneously; Swing slide plate 410 and be provided with the main shaft slide opening 413 that matches with main shaft 120, the guiding slide opening 411 that matches with guiding projection 431, the location slide opening 412 that matches with positioning convex column 111.Particularly, can arrange at swing slide plate 410 and swing tooth bar 414, the wobble gear 441 that matches with swing tooth bar 414 is set at swinging driver 440, when swinging driver 440 drives wobble gear 441 rotation, wobble gear 441 slides with respect to swinging tooth bar 414, slides with respect to wobble drive plate 430 so that swing slide plate 410; Wherein swinging driver 440 can be the drivers such as motor, and the drive circuit that motor can be set equally is the Wireless remote control mode.
Because main shaft 120 is in the 413 interior slips of main shaft slide opening, guiding projection 431 is in the 411 interior slips of guiding slide opening, and guiding projection 431 is unequal to the distance of wobble gear 441 with main shaft 120 to the distance of wobble gear 441, this is so that swing slide plate 410 and also can rotate around wobble gear 441 in respect to wobble gear 441 translations, thereby forms the rotation with respect to wobble drive plate 430; Because the positioning convex column 111 on the center hanger 110 is in location slide opening 412 interior slips, and center hanger 110 is relatively fixing in the horizontal direction, also can rotate around main shaft 120 so that swing slide plate 410, namely swing the compound motion that slide plate 410 is above-mentioned three kinds of motions, promote conversely wobble drive plate 430 around main shaft 120 swings so that swing slide plate 410, and then drive swing hanger 420 around main shaft 120 rotations, so that wall hung television swings around main shaft 120.In addition, center frame 130 with swing hanger 420 when main shaft 120 rotates synchronously, telescopic driver 320 still can carry out extension and contraction control to wall hung television, realizes swinging separating of control and extension and contraction control.
Shown in Fig. 1,2,3,7,7a, 7b, 7c, adjust in the hanger preferred embodiment in the pitching of wall hung television described in the utility model, also comprise aligning elevation gear 500, aligning elevation gear 500 comprises and rotates the connecting plate group 510 be arranged on the main shaft 120, is slidingly arranged in pitching leading truck 520 on the main shaft 120, drive link 530 that two ends are rotationally connected respectively at pitching leading truck 520 and connecting plate group 510, is fixed on the center frame 130 and drives the pitching driver 540 that pitching leading truck 520 slides along main shaft 120.In addition, the wall hung television connection is arranged on the connecting plate group 510, an end of connecting plate group 510 can be connected on the swing hanger 420 or center frame 130 that arranges in the above-described embodiments, and namely wall hung television rotates by connecting plate group 510 and is arranged on the main shaft 120.Pitching leading truck 520 can drive drive link 530 and slide along main shaft 120, so that connect the change that the inclination angle occurs the wall hung television that is arranged on the connecting plate group 510, and then the luffing angle of capable of regulating wall hung television, to obtain the better visual angle of watching.Because pitching driver 540 is arranged on the center frame 130, pitching leading truck 520 and flexible guide runner 310 are to be set in respectively on the main shaft 120, when carrying out extension and contraction control, pitching leading truck 520 can not change with respect to the axial position of main shaft 120, and namely the luffing angle of wall hung television can not change; When carrying out the luffing angle adjustment, the flexible axial position of guide runner 310 on main shaft 120 also can not change equally, and namely the front and back position of wall hung television can not change; Realized the extension and contraction control of wall hung television and separating of elevating control, adjusted more convenient.
Particularly, connecting plate group 510 preferably is set and comprises upper positioning plate 511, upper junction plate 512, link plate 513, lower connecting plate 514 and the lower positioning plate 515 that is rotatably connected successively; Particularly, can utilize rotating shaft that above-mentioned each plate in the connecting plate group 510 is rotatably connected successively, each rotating shaft all is horizontally disposed with, so that above-mentioned each plate can rotate at same vertical plane.Wherein, upper positioning plate 511 and lower positioning plate 515 rotate be arranged on the main shaft 120 and axially locating on main shaft 120, so that whole connecting plate group 510 can be rotated around main shaft 120.One end and the pitching leading truck 520 of drive link 530 are rotationally connected and the other end and link plate 513, wall hung television is fixedly installed on the link plate 513, when pitching leading truck 520 slides up and down, by drive link 530, can change the distance between link plate 513 and the main shaft 120, because link plate 513 two ends are by upper junction plate 512 and lower connecting plate 514 restrictions, so that link plate 513 can only rotate in vertical plane, and then the inclination angle of adjustment wall hung television, realize the effect to the wall hung television elevating control.Drive link 530 also can be set to be rotationally connected with upper junction plate 512 or lower connecting plate 514, this moment, drive link 530 changed the distance between upper junction plates 512 or lower connecting plate 514 and the main shaft 120, can drive equally link plate 513 rotates in vertical plane, reach and adjust the purpose of closing the border the TV inclination angle, realize the effect to the wall hung television elevating control.
In this preferred embodiment, preferably will swing hanger 420 and be set to positioning plate 511, namely upper junction plate 512 is rotatably connected with swing hanger 420; Can be with upper junction plate 512, swing hanger 420 and center frame 130 and be rotatably connected by rotating shaft, so that the three rotates the position of while axially locating below main shaft 120 is positioned at center hanger 110 synchronously around main shaft 120.Preferably lower positioning plate 515 is rotated the end that is arranged on main shaft 120, so that lower positioning plate 515 axially locating are in main shaft 120 ends.
Adjust in the hanger in the pitching of wall hung television described in the utility model, pitching leading truck 520 is provided with pitching tooth bar 521, pitching driver 540 is provided with the pitching gear (not shown) that matches with tooth bar, pitching driver 540 matches with the pitching gear by pitching tooth bar 521 and drives pitching leading truck 520 along main shaft 120 slips, and then realizes the effect to the wall hung television elevating control.The drive circuit that motor can be set equally is the Wireless remote control mode.
The above embodiment has only expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. hanger is adjusted in the pitching of a wall hung television, it is characterized in that, comprises the body of wall fixed plate, center hanger assembly, the aligning elevation gear that are fixed on the body of wall;
Described center hanger assembly comprises the center hanger, vertically rotates the main shaft that is arranged on the hanger of center, and described center hanger axially locating is arranged on the upper end of described main shaft;
Described aligning elevation gear comprises and rotates the connecting plate group be arranged on the main shaft, is slidingly arranged in pitching leading truck on the main shaft, drive link that two ends are rotationally connected respectively at pitching leading truck and connecting plate group, is fixed on the frame of described center and drives the pitching driver that described pitching leading truck slides along main shaft; Described wall hung television connection is arranged on the described connecting plate group.
2. hanger is adjusted in the pitching of described wall hung television according to claim 1, it is characterized in that, described connecting plate group comprises upper positioning plate, upper junction plate, link plate, lower connecting plate and the lower positioning plate that is rotatably connected successively, described upper positioning plate and lower positioning plate rotate be arranged on the described main shaft and axially locating on main shaft; One end of described drive link and described pitching leading truck are rotationally connected and the other end and described link plate or upper junction plate or lower connecting plate are rotationally connected; Described wall hung television is fixedly installed on the described link plate.
3. hanger is adjusted in the pitching of described wall hung television according to claim 2, it is characterized in that, described pitching leading truck is provided with the pitching tooth bar, described pitching driver is provided with the pitching gear that matches with described tooth bar, and described pitching driver matches with the pitching gear by the pitching tooth bar and drives the pitching leading truck and slide along main shaft.
4. hanger is adjusted in the pitching of described wall hung television according to claim 1, it is characterized in that, comprises also that an end is connected on the described body of wall fixed plate and the other end is connected to travel(l)ing rest group and the telescopic regulating mechanism on the hanger assembly of described center; Described travel(l)ing rest group comprises the first pole and the second pole that the stage casing is rotatably connected; Described telescopic regulating mechanism comprise with respect to described center hanger assembly can slide up and down flexible guide runner, be fixed on described center hanger assembly and can drive the telescopic driver that described flexible guide runner slides with respect to center hanger assembly; Described the first pole upper end is rotatably connected on the body of wall fixed plate and lower end and rotates the lower end that is arranged on described flexible guide runner; The rolling of described the second pole lower end is arranged on the rotation of on the described body of wall fixed plate and upper end and is arranged on the hanger assembly of described center.
5. hanger is adjusted in the pitching of described wall hung television according to claim 4, it is characterized in that, described center hanger assembly comprises the center hanger that is rotationally connected with described the second pole upper end, the vertical main shaft that is arranged on the hanger of center that rotates; Described center hanger axially locating is arranged on the upper end of described main shaft, and described flexible guide runner is slidingly arranged on the described main shaft and with respect to the center hanger and can slides up and down, and described telescopic driver is arranged on hanger below, center; Described wall hung television connection is arranged on the described main shaft.
6. hanger is adjusted in the pitching of described wall hung television according to claim 5, it is characterized in that described center hanger assembly comprises that also rotation is arranged on the described main shaft and center frame, the rotation of axially locating below the hanger of described center is arranged on the described main shaft and the telescopic drive frame moving with described center frame synchronous rotating; Described flexible guide runner is arranged in the frame of center, and described telescopic driver is fixed on the frame of described center, and described telescopic drive frame and described flexible guide runner slide along spindle synchronous.
7. hanger is adjusted in the pitching of described wall hung television according to claim 6, it is characterized in that, described telescopic drive frame is provided with flexible tooth bar, described telescopic driver is provided with the flexible gear that matches with described flexible tooth bar, and the cooperation of described telescopic driver by flexible tooth bar and flexible gear drives described telescopic drive frame and slide along main shaft.
8. hanger is adjusted in the pitching of described wall hung television according to claim 6, it is characterized in that, also comprises left-right swinging mechanism, and described left-right swinging mechanism comprises that rotation is arranged on swing slide plate, the wobble drive assembly on the described main shaft and swings hanger; Described wobble drive assembly, swing hanger and described center frame synchronous rotating are moving; The described swing slide plate of described wobble drive Component driver slides with respect to described wobble drive assembly and then drives the wobble drive assembly and rotates with respect to main shaft; Described wall hung television connection is arranged on the described swing hanger.
9. hanger is adjusted in the pitching of described wall hung television according to claim 8, it is characterized in that described center hanger is provided with towards the positioning convex column of described swing slide plate projection; Described wobble drive assembly comprise rotate be arranged on the described main shaft and with the moving wobble drive plate of described center frame synchronous rotating, be fixedly installed on the swinging driver on the described wobble drive plate; Described wobble drive plate is provided with towards the guiding projection of described swing slide plate projection, the location slide opening that described swing slide plate is provided with the main shaft slide opening that matches with described main shaft, the guiding slide opening that matches with described guiding projection, matches with described positioning convex column.
10. hanger is adjusted in the pitching of described wall hung television according to claim 8, it is characterized in that, described swing slide plate is provided with the swing tooth bar, described swinging driver is provided with the wobble gear that matches with described swing tooth bar, and described swinging driver drives described swing slide plate by the cooperation that swings tooth bar and wobble gear and slides with respect to the wobble drive plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252698 CN202647135U (en) | 2012-05-31 | 2012-05-31 | Pitching adjusting rack of wall-hung television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252698 CN202647135U (en) | 2012-05-31 | 2012-05-31 | Pitching adjusting rack of wall-hung television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647135U true CN202647135U (en) | 2013-01-02 |
Family
ID=47416243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220252698 Expired - Fee Related CN202647135U (en) | 2012-05-31 | 2012-05-31 | Pitching adjusting rack of wall-hung television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705665A (en) * | 2012-05-31 | 2012-10-03 | 生雷有限公司 | Adjustable hanging frame for wall hung television |
-
2012
- 2012-05-31 CN CN 201220252698 patent/CN202647135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705665A (en) * | 2012-05-31 | 2012-10-03 | 生雷有限公司 | Adjustable hanging frame for wall hung television |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20180531 |