CN102889461A - Adjustable LCD TV bracket - Google Patents
Adjustable LCD TV bracket Download PDFInfo
- Publication number
- CN102889461A CN102889461A CN2012103778504A CN201210377850A CN102889461A CN 102889461 A CN102889461 A CN 102889461A CN 2012103778504 A CN2012103778504 A CN 2012103778504A CN 201210377850 A CN201210377850 A CN 201210377850A CN 102889461 A CN102889461 A CN 102889461A
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- locking
- panel
- fixing rod
- liquid crystal
- locking plate
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Abstract
The invention relates to the LCD (liquid crystal display) TV bracket technical field, specifically relates to an adjustable LCD TV bracket, comprising a baseboard, a connecting arm, a panel, and a substrate, wherein said connecting arm is hinged with the baseboard in one end and hinged with the substrate in the other end. It is characterized in that the upper part of the panel is provided with a connecting mechanism and the lower part of the panel is hinged with the lower part of the substrate. The upper part of the substrate is equipped with a locking mechanism, and the connecting mechanism is connected with the locking mechanism. The invention is compact in the structure, rational in the design, simple in installation and nice in the use effect. An upper adjusting block and a lower adjusting block perform rotational adjustment by taking a connecting plate as the center so as to correct the baseboard and bracket on the wall by means of connecting deformation to guarantee the horizontal accuracy of an LCD TV. Upper adjustment and lower adjustment by taking the bottom edges of an LCD TV as the axis are increased on the basis of the connecting arm achieving LCD TV left rotation and right rotation to further perfect the bracket function expansion for multi-view use of an LCD TV.
Description
Technical field
The present invention relates to the liquid crystal television bracket technical field, particularly a kind of adjustable liquid crystal TV support.
Background technique
Progress along with the epoch, LCD TVs has entered huge numbers of families, present LCD TVs generally be by support hang with metope on, first perforate on metope during installation, fixed support is installed on the metope, suspension holdfast is connected with LCD TVs, by link arm fixed support is connected with suspension holdfast.The structure of this mode exists certain deficiency and defective: by find range to control horizontal position at metope, have larger error during installation, and can't proofread and correct for distortion and the alignment error of support; Controlling mechanism is too complicated, adjusts very trouble.
Summary of the invention
The object of the invention is to defective and deficiency for prior art, a kind of compact structure, easy to operate is provided, installation precision is high, can fully satisfy the adjustable liquid crystal TV support of LCD TVs various visual angles usage requirement.
For achieving the above object, the present invention is by the following technical solutions:
A kind of adjustable liquid crystal TV support of the present invention comprises base plate, link arm, panel and pedestal, described link arm one end and base plate hinged, and the link arm the other end and pedestal are hinged; Described panel upper end is provided with bindiny mechanism, and described panel lower end and pedestal lower end are hinged; Described pedestal upper end is provided with locking framework, and described bindiny mechanism is connected with locking framework.
Further, described bindiny mechanism comprises locking bar fixing rod and locking bar, and described locking bar fixing rod level is located at the panel inboard, and locking bar is vertically connected on the locking bar fixing rod; Described locking framework comprises locking plate assembly, locking plate fixing rod and torsion spring, and locking plate fixing rod level is located at the pedestal upper end, and the locking plate assembly is sheathed on the two ends of locking plate fixing rod, and the locking plate fixing rod is provided with torsion spring, and torsion spring one end is connected with the locking plate assembly; Described locking plate assembly is connected with locking bar one end.
Further, described locking plate assembly comprises two symmetrically arranged tapered ends and connecting sheet, has square groove on the described tapered end, the two ends of connecting sheet respectively with the welding of the square groove end face of tapered end; Have latch arm hole on the bottom surface of described tapered end, described locking bar passes latch arm hole and is connected with the locking plate assembly.
Further, the diameter of latch arm hole is less than the head diameter of locking bar.
Further, the top, two sides of described tapered end has reset hole, and described torsion spring one end inserts reset hole, and torsion spring makes the locking plate assembly produce the moment of torsion that points to panel.
Further, the bottom, side of described tapered end has fixed hole, and the locking plate fixing rod passes the two ends that fixed hole is connected in the locking plate assembly upper fixed block.
Further, described panel comprises connecting plate and link plate; Described connecting plate top is connected with the adjusted piece by controlling mechanism A, the adjusted piece is connected with link plate, and the connecting plate bottom is connected with lower regulating block by controlling mechanism B, and lower regulating block is connected with link plate, be arranged with two horizontal stripes on the described link plate, the connecting plate lower end is inboard hinged with pedestal.
Further, described pedestal comprises stationary axle, described stationary axle and link arm are hinged, stationary axle is parallel fixed block and the lower fixed block of being provided with in two ends up and down, described lower fixed block two ends are provided with retaining screw, lower fixed block two ends are by retaining screw and panel hinged, and the fixed piece laterally has through hole, establish in the through hole to be connected with the locking plate fixing rod.
Further, described controlling mechanism A comprises some screws of being located at the connecting plate upper end, and the some arc regulating tank A that are located at adjusted piece corresponding position, described controlling mechanism B comprises some screws of being located at the connecting plate lower end, and the some arc regulating tank B that are located at lower regulating block corresponding position; The length of described regulating tank A and regulating tank B is greater than the screw mandrel diameter of screw, and the width of regulating tank A and regulating tank B is less than the head diameter of screw; Described connecting plate passes regulating tank A by screw and is connected respectively with lower regulating block with the adjusted piece with regulating tank B.
Further, comprise that also described connecting sheet is provided with adjusting rope.
Beneficial effect of the present invention is: compact structure of the present invention, reasonable in design, install simple, using effect is good; The up-down adjustment piece is corrected the base plate and the support that are installed on the metope and is connected distortion by be rotated adjusting centered by connecting plate, guarantees the LCD TVs horizontal accuracy; Realize at link arm having increased the up and down adjustment take the LCD TVs base as the axle center on the basis of LCD TVs left rotation and right rotation, the cradling function that more perfect LCD TVs is used is from various visual angles expanded.
Description of drawings
Fig. 1 is front view structural representation of the present invention;
Fig. 2 is lateral plan structural representation of the present invention;
Fig. 3 is the structural representation of the close panel of the present invention and pedestal part;
Fig. 4 is side of the present invention sectional structure schematic representation.
Among the figure:
1, base plate; 2, link arm; 3, panel; 4, pedestal; 5, link plate; 6, horizontal stripe; 31, connecting plate; 32, adjusted piece; 33, lower regulating block; 34, locking bar fixing rod; 35, locking bar; 41, locking plate assembly; 42, locking plate fixing rod; 43, upper fixed block; 44, lower fixed block; 45, stationary axle; 46, retaining screw; 47, torsion spring; 48, adjusting rope; 49, regulating tank A; 50, regulating tank B; 411, tapered end; 412, connecting sheet; 413, fixed hole; 414, latch arm hole; 415, reset hole.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
A kind of adjustable liquid crystal TV support that the present invention is above-mentioned comprises base plate 1, link arm 2, panel 3 and pedestal 4, and described link arm 2 one ends and base plate 1 are hinged, and link arm 2 the other ends and pedestal 4 are hinged; It is characterized in that: described panel 3 upper ends are provided with bindiny mechanism, and described panel 3 lower ends and pedestal 4 lower ends are hinged; Described pedestal 4 upper ends are provided with locking framework, and described bindiny mechanism is connected with locking framework.As mentioned above, panel 3 can carry out take link arm 2 one ends the move left and right of relative base plate as the center of circle, and panel 3 can carry out left and right sides angle adjustment take link arm 2 the other ends as the center of circle, and panel 3 can carry out take pedestal 4 lower ends up and down angle adjustment as the center of circle.
Described bindiny mechanism comprises locking bar fixing rod 34 and locking bar 35, and described locking bar fixing rod 34 levels are located at panel 3 inboards, and locking bar 35 is vertically connected on the locking bar fixing rod 34; Described locking framework comprises locking plate assembly 41, locking plate fixing rod 42 and torsion spring 47, locking plate fixing rod 42 levels are located at pedestal 4 upper ends, locking plate assembly 41 is sheathed on the two ends of locking plate fixing rod 42, and locking plate fixing rod 42 is provided with torsion spring 47, and torsion spring 47 1 ends are connected with locking plate assembly 41; Described locking plate assembly 41 is connected with locking bar 35 1 ends; Described locking plate assembly 41 comprises two symmetrically arranged tapered ends 411 and connecting sheet 412, has square groove on the described tapered end 411, the two ends of connecting sheet 412 respectively with the welding of the square groove end face of tapered end 411; Have latch arm hole 414 on the bottom surface of described tapered end 411, described locking bar 35 passes latch arm hole 414 and is connected with locking plate assembly 41, as above arrange, locking bar 35 vertically is fixed on the panel by locking bar fixing rod 34, torsion spring 47 makes locking plate assembly 41 produce the moment of torsion of the sensing panel 3 centered by the locking plate fixing rod, and then locking plate assembly 41 is produced the downward pressure of locking bar 35, LCD TVs is mounted on the panel 3, because making panel 3, deadweight produces outside moment of torsion centered by pedestal 4 bases, and then the moment of torsion that causes locking bar 35 to produce vertically upward, moment of torsion opposite between locking plate assembly 41 and the locking bar 35 produces mutual frictional force, and the connection that locking bar 35 is connected with the locking plate assembly keeps stable.
The diameter of described latch arm hole 414 is less than the head diameter of locking bar 35, locking bar 35 head conflict latch arm hole 414, i.e. and the formation maximum angle of pedestal 4 and panel 3, the length of locking bar 35 determines that pedestal 4 and the maximum of panel 3 adjust the angle; The top, two sides of described tapered end 411 has reset hole 415, and described torsion spring 47 1 ends insert reset hole 415, and torsion spring 47 makes locking plate assembly 41 produce the moment of torsion that points to panel 3.The bottom, side of described tapered end 411 has fixed hole 413, and locking plate fixing rod 42 passes the two ends that fixed hole 413 is connected in locking plate assembly 41 upper fixed block 43.
Described panel 3 comprises connecting plate 31 and link plate 5; Described connecting plate 31 tops are connected with adjusted piece 32 by controlling mechanism A, adjusted piece 32 is connected with link plate 5, connecting plate 31 bottoms are connected with lower regulating block 33 by controlling mechanism B, lower regulating block 33 is connected with link plate 5, be arranged with two horizontal stripes 6 on the described link plate 5, connecting plate 31 lower ends are inboard hinged with pedestal 4.As above arrange, link plate 5 can carry out by the up-down adjustment piece horizontal position adjustment of relative connecting plate 31.
Described pedestal 4 comprises stationary axle 45, described stationary axle 45 is hinged with link arm 2, stationary axle is parallel fixed block 43 and the lower fixed block 44 of being provided with in two ends about in the of 45, described lower fixed block 44 two ends are provided with retaining screw 46, lower fixed block 44 two ends are hinged by retaining screw 46 and panel 3, fixed piece 43 laterally has through hole, establishes in the through hole to be connected with locking plate fixing rod 42; As above arrange, stationary axle 45 on pedestal 4 vertical center lines is hinged with link arm 2, pedestal 4 is rotated freely at link arm 2 as the center of circle take stationary axle 45, and fixed block 44 is hinged with panel 3 under the base of pedestal 4, forms the angle structure on pedestal 4 planes and panel 3 planes.
Described controlling mechanism A comprises some screws of being located at connecting plate 31 upper ends, and the some arc regulating tank A49 that are located at adjusted piece 32 corresponding positions, described controlling mechanism B comprises some screws of being located at connecting plate 31 lower ends, and the some arc regulating tank B50 that are located at lower regulating block 33 corresponding positions; The arc length of described regulating tank A49 and regulating tank B50 is greater than the screw mandrel diameter of screw, and the width of regulating tank A49 and regulating tank B50 is less than the head diameter of screw; Described connecting plate 31 passes regulating tank A49 by screw and is connected respectively with lower regulating block 33 with adjusted piece 32 with regulating tank B50; As above arrange, some arc regulating tank A49 form the arc adjustable track, some screws pass the node that regulating tank A49 becomes track on the connecting plate 31, adjusted piece 32 can be along the angle of arc adjustable track change with connecting plate 31, the arc length of regulating tank A49 is the adjusting range of adjusted piece 32, and angle is screwed after determining; Corresponding lower regulating block 33 situations are the same.
Comprise that also described connecting sheet 412 is provided with adjusting rope 48, adjusting rope 48 is used for the locking of 41 pairs of locking bars 35 of control locking plate assembly, pulling adjusting rope 48 namely provides and offsets the moment of torsion that torsion spring 47 offers locking plate assembly 41 downwards, locking is opened, locking bar 35 can outwards move, and panel 3 changes with the angle of pedestal 4.
The above only is preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (10)
1. an adjustable liquid crystal TV support comprises base plate (1), link arm (2), panel (3) and pedestal (4), and described link arm (2) one ends and base plate (1) are hinged, and link arm (2) the other end and pedestal (4) are hinged; It is characterized in that: described panel (3) upper end is provided with bindiny mechanism, and described panel (3) lower end and pedestal (4) lower end are hinged; Described pedestal (4) upper end is provided with locking framework, and described bindiny mechanism is connected with locking framework.
2. adjustable liquid crystal TV support according to claim 1, it is characterized in that: described bindiny mechanism comprises locking bar fixing rod (34) and locking bar (35), described locking bar fixing rod (34) level is located at panel (3) inboard, and locking bar (35) is vertically connected on the locking bar fixing rod (34); Described locking framework comprises locking plate assembly (41), locking plate fixing rod (42) and torsion spring (47), locking plate fixing rod (42) level is located at pedestal (4) upper end, locking plate assembly (41) is sheathed on the two ends of locking plate fixing rod (42), locking plate fixing rod (42) is provided with torsion spring (47), and torsion spring (47) one ends are connected with locking plate assembly (41); Described locking plate assembly (41) is connected with locking bar (35) one ends.
3. adjustable liquid crystal TV support according to claim 2, it is characterized in that: described locking plate assembly (41) comprises two symmetrically arranged tapered ends (411) and connecting sheet (412), described tapered end has square groove on (411), the two ends of connecting sheet (412) respectively with the welding of the square groove end face of tapered end (411); Have latch arm hole (414) on the bottom surface of described tapered end (411), described locking bar (35) passes latch arm hole (414) and is connected with locking plate assembly (41).
4. adjustable liquid crystal TV support according to claim 3, it is characterized in that: the diameter of described latch arm hole (414) is less than the head diameter of locking bar (35).
5. adjustable liquid crystal TV support according to claim 3, it is characterized in that: the top, two sides of described tapered end (411) has reset hole (415), described torsion spring (47) one ends insert reset hole (415), and torsion spring (47) makes locking plate assembly (41) produce the stress that points to panel (3).
6. adjustable liquid crystal TV support according to claim 3, it is characterized in that: the bottom, side of described tapered end (411) has fixed hole (413), and locking plate fixing rod (42) passes the two ends that fixed hole (413) is connected in locking plate assembly (41) upper fixed block (43).
7. adjustable liquid crystal TV support according to claim 1, it is characterized in that: described panel (3) comprises connecting plate (31) and link plate (5); Described connecting plate (31) top is connected with adjusted piece (32) by controlling mechanism A, adjusted piece (32) is connected with link plate (5), connecting plate (31) bottom is connected with lower regulating block (33) by controlling mechanism B, lower regulating block (33) is connected with link plate (5), be arranged with two horizontal stripes (6) on the described link plate (5), connecting plate (31) lower end is inboard hinged with pedestal (4).
8. adjustable liquid crystal TV support according to claim 1, it is characterized in that: described pedestal (4) comprises stationary axle (45), described stationary axle (45) is hinged with link arm (2), stationary axle (45) is parallel fixed block (43) and the lower fixed block (44) of being provided with in two ends up and down, described lower fixed block (44) two ends are provided with retaining screw (46), lower fixed block (44) two ends are hinged by retaining screw (46) and panel (3), fixed piece (43) laterally has through hole, establishes in the through hole to be connected with locking plate fixing rod (42).
9. adjustable liquid crystal TV support according to claim 7, it is characterized in that: described controlling mechanism A comprises some screws of being located at connecting plate (31) upper end, and the some arc regulating tank A(49 that are located at adjusted piece (32) corresponding position), described controlling mechanism B comprises some screws of being located at connecting plate (31) lower end, and the some arc regulating tank B(50 that are located at lower regulating block (33) corresponding position); Described regulating tank A(49) and regulating tank B(50) arc length greater than the screw mandrel diameter of screw, regulating tank A(49) and regulating tank B(50) width less than the head diameter of screw; Described connecting plate (31) passes regulating tank A(49 by screw) be connected with regulating tank B(50 and be connected respectively with lower regulating block (33) with adjusted piece (32).
10. adjustable liquid crystal TV support according to claim 1 is characterized in that: comprise that also described connecting sheet (412) is provided with adjusting rope (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377850.4A CN102889461B (en) | 2012-10-08 | 2012-10-08 | Adjustable LCD TV bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377850.4A CN102889461B (en) | 2012-10-08 | 2012-10-08 | Adjustable LCD TV bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889461A true CN102889461A (en) | 2013-01-23 |
| CN102889461B CN102889461B (en) | 2014-08-27 |
Family
ID=47533069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210377850.4A Active CN102889461B (en) | 2012-10-08 | 2012-10-08 | Adjustable LCD TV bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889461B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471102A (en) * | 2017-07-31 | 2017-12-15 | 安庆市晶科电子有限公司 | A kind of electronic crystal production tool with self-regulation device |
| CN108087695A (en) * | 2017-12-13 | 2018-05-29 | 深圳市康冠技术有限公司 | A kind of automatic horizontal correcting electronic equipment suspension arrangement |
| CN109557655A (en) * | 2018-11-02 | 2019-04-02 | 郑州海威光电科技有限公司 | A kind of rotating bracket for infrared telescope |
| CN112820218A (en) * | 2021-01-07 | 2021-05-18 | 陈卯 | Think political affairs education propaganda device |
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| US6672553B1 (en) * | 2002-08-26 | 2004-01-06 | Chin-Chih Lin | Suspension arm |
| US20050127253A1 (en) * | 2003-12-12 | 2005-06-16 | Kim Tae H. | Mount apparatus for image displaying device |
| WO2005067287A1 (en) * | 2004-01-09 | 2005-07-21 | Samsung Electronics Co., Ltd. | Display and display mounting apparatus |
| CN201589044U (en) * | 2009-12-18 | 2010-09-22 | 韩君 | Multifunctional liquid crystal display television wall-mounted bracket |
| CN202040504U (en) * | 2011-04-25 | 2011-11-16 | 宁波西尼液晶支架制造有限公司 | Novel TV stand |
| CN202392396U (en) * | 2011-12-05 | 2012-08-22 | 宁波西尼液晶支架制造有限公司 | Inclination-angle-adjustable liquid crystal display television (LCD TV) bracket |
| CN101915351B (en) * | 2010-08-09 | 2012-09-05 | 金华市亚虎工具有限公司 | Universal remote control-type liquid crystal display television wall mount bracket |
| CN202927424U (en) * | 2012-10-08 | 2013-05-08 | 宁波西尼液晶支架制造有限公司 | Adjustable liquid crystal display (LCD) television bracket |
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2012
- 2012-10-08 CN CN201210377850.4A patent/CN102889461B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672553B1 (en) * | 2002-08-26 | 2004-01-06 | Chin-Chih Lin | Suspension arm |
| US20050127253A1 (en) * | 2003-12-12 | 2005-06-16 | Kim Tae H. | Mount apparatus for image displaying device |
| WO2005067287A1 (en) * | 2004-01-09 | 2005-07-21 | Samsung Electronics Co., Ltd. | Display and display mounting apparatus |
| CN201589044U (en) * | 2009-12-18 | 2010-09-22 | 韩君 | Multifunctional liquid crystal display television wall-mounted bracket |
| CN101915351B (en) * | 2010-08-09 | 2012-09-05 | 金华市亚虎工具有限公司 | Universal remote control-type liquid crystal display television wall mount bracket |
| CN202040504U (en) * | 2011-04-25 | 2011-11-16 | 宁波西尼液晶支架制造有限公司 | Novel TV stand |
| CN202392396U (en) * | 2011-12-05 | 2012-08-22 | 宁波西尼液晶支架制造有限公司 | Inclination-angle-adjustable liquid crystal display television (LCD TV) bracket |
| CN202927424U (en) * | 2012-10-08 | 2013-05-08 | 宁波西尼液晶支架制造有限公司 | Adjustable liquid crystal display (LCD) television bracket |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471102A (en) * | 2017-07-31 | 2017-12-15 | 安庆市晶科电子有限公司 | A kind of electronic crystal production tool with self-regulation device |
| CN108087695A (en) * | 2017-12-13 | 2018-05-29 | 深圳市康冠技术有限公司 | A kind of automatic horizontal correcting electronic equipment suspension arrangement |
| CN109557655A (en) * | 2018-11-02 | 2019-04-02 | 郑州海威光电科技有限公司 | A kind of rotating bracket for infrared telescope |
| CN112820218A (en) * | 2021-01-07 | 2021-05-18 | 陈卯 | Think political affairs education propaganda device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102889461B (en) | 2014-08-27 |
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