CN103398275A - Telescopic adjusting bracket with back-to-back double liquid crystal displays - Google Patents
Telescopic adjusting bracket with back-to-back double liquid crystal displays Download PDFInfo
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- CN103398275A CN103398275A CN201310353322XA CN201310353322A CN103398275A CN 103398275 A CN103398275 A CN 103398275A CN 201310353322X A CN201310353322X A CN 201310353322XA CN 201310353322 A CN201310353322 A CN 201310353322A CN 103398275 A CN103398275 A CN 103398275A
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Abstract
The invention provides a telescopic adjusting bracket with back-to-back double liquid crystal displays, which comprises two display supporting plates, wherein the display supporting plates are connected with wearing balls through supporting rods respectively; the wearing balls are rotationally arranged in a supporting cover; a spiral main rod is rotated, so as to drive an internally threaded height adjusting block to change the height of the supporting cover; the longitudinal angles of the displays can be changed by adjusting a bracket; a telescopic rack can be used for adjusting the distance between each display and a main frame; bolts are adjusted to adjust/fix the angle of the bracket; the angle or distance between each liquid crystal display and a user can be changed in a multidimensional manner by adjusting different adjustable components. The base of the telescopic adjusting bracket can be fixed on a table board, the gravity centers of the liquid crystal displays can be moved out of the base, the angles, heights and directions of and the distance between the liquid crystal displays can be adjusted independently and conveniently through the adoption of the telescopic adjusting bracket, and two users sitting opposite to each other can learn and work conveniently and comfortably through the telescopic adjusting bracket.
Description
Technical field
The present invention relates to LCD bracket, particularly a kind of back-to-balk type dual liquid crystal display telescopic adjustment support.
Background technique
The LCD bracket major function is to support liquid crystal display, guarantees to keep best use height, distance and the angle that maintenance is best with the user, and according to user's needs, is easy to adjust.In actual applications, liquid crystal display and base for liquid crystal display have occupied larger seat at desktop, have a strong impact on putting of other apparatus, its display device often can not adjust the height and and the user between distance, be unfavorable for very much user's work or study.In order to reduce electromagnetic radiation, the MIS Server Room of school often adopts the back-to-back installation method of display device.China Patent Publication No. CN 1229984C, open day is on November 30th, 2005, denomination of invention: " method of LCD bracket, display equipment and assembling display unit ", although have certain height adjusting and the function of along liquid crystal display display plane direction rotation, regulating, the function that adjusting range is little and unmatched rear distance is stretched and adjusted; Chinese patent CN 202383387 U, notice of authorization day is on August 15th, 2012, title: " with the liquid crystal display of telescoping shoring column " has the Telescopic of up and down, but do not have elastic and along the function of liquid crystal display display plane direction rotation, and the upper display device of lowering must firmly be held display device and just can complete adjustment; Chinese patent CN 2012338743 U, notice of authorization day is on July 18th, 2012, title: " a kind of Telescopic type liquid crystal display support ", although can carry out the adjustment of height all around to liquid crystal display, but with this support adjust distance between liquid crystal display and user be realize by traversing carriage and without the function along liquid crystal display display plane direction rotation, obviously be not suitable for using at desktop; At present the existing LCD bracket in market often can only be in the situation that the liquid crystal display center of gravity shift out bracket base uses, liquid crystal display for the computer machine room all is mounted on fixing pedestal basically, can not carry out normally that height and distance adjusts, this is normal use of user that is difficult to meet different heights, different eyesights for frequent replacing user's MIS Server Room.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of energy fixing on the table, can distinguish independent adjustment liquid crystal display height, angle and and the user between the back-to-balk type dual liquid crystal display telescopic adjustment support of distance.
The object of the present invention is achieved like this: a kind of back-to-balk type dual liquid crystal display telescopic adjustment support, comprise display device supporting plate and the strut, the wear-resistant ball that are attached thereto, wear-resistant ball is placed in support cover, and the spiral mobile jib on the rotational support plate can make support cover change height; The top of dunnage and support and expansion bracket is located by connecting, and slid underneath connects, and push-and-pull display device supporting plate can change the length of expansion bracket; Fixed bolt is connected to the support top on body frame, can change the angle of support under adjusting pole, the angle that adjusting bolt can limit or fixed support rotates.By regulating adjusting part of the present invention, can adjust the height that is arranged on the liquid crystal display on display device supporting plate of the present invention, angle and with user's distance, the multidimensional of the height between liquid crystal display and user, angle and distance is regulated realizing.
Compared to existing technology, the present invention has following advantage:
The present invention supports two liquid crystal displays back to installation, for two people, does not interfere with each other simultaneously and mutually, and base of the present invention can be fixed on the table, occupies desktop area little.The center of gravity of two liquid crystal displays is all outside extensible bracket base, and is unlikely to overturning.The user can easily carry out front and back, height displacement and up and down, left and right angle adjustment to liquid crystal display, also display device can be rotated adjusting along the liquid crystal display display surface.
The present invention is directed to frequent replacing user's place and design, different users can utilize it to carrying out multidimensional to liquid crystal display easily, to regulate the service range, height and the angle that reach best.
Description of drawings
Fig. 1 is front view of the present invention;
Fig. 2 is use phase diagram of the present invention;
Fig. 3 is overall perspective of the present invention.
in figure: 1-display device supporting plate, 1a-wear-resistant ball, 1b-strut, 1c-display device fixed groove, 2-support cover, 2a-internal thread height regulating block, 3-dunnage, 3a-chute, 3b-spiral mobile jib, 3c-spiral pole, 3d-fixed block, 3e-screw thread, 3f-large chute, 4-expansion bracket, 4a-slide block, 4b-second slide block, 5-support, 5a-angle adjustment groove, 5b-second chute, 5c-second contiguous block, 5d-fixed bolt, 6-adjusting bolt, 7-body frame, 7a-dividing plate, 7b-septalium, 8-base, 8a-holes on base, 8b-base fixed hole, 11-second display supporting plate, 11c-second display fixed groove, the 12-the second support cover, the 13-the second dunnage, 13a-the 3rd chute, 13b-second spiral mobile jib, 13c-second spiral pole, 13d-second fixed block, 13e-second screw thread, the 14-the second expansion bracket, 14a-the 3rd slide block, the 15-the second support.
Embodiment
Below, in conjunction with the accompanying drawings and embodiments the present invention is elaborated.
As Fig. 1-shown in Figure 3, a kind of back-to-balk type dual liquid crystal display telescopic adjustment support, comprise that display device supporting plate 1 is connected with wear-resistant ball 1a by strut 1b, and it is interior and can freely rotate that wear-resistant ball 1a is placed in support cover 2; Rotating screw mobile jib 3b can make support cover 2 move up and down along large chute 3f, to realize being arranged on the adjustment of the liquid crystal display height on display device supporting plate 1.In like manner, rotating screw mobile jib 13b can make support cover 12 move up and down, to realize being arranged on the adjustment of the liquid crystal display height on display device supporting plate 11.
Regulate distance between dunnage 3 and body frame 7 and be achieved in that the top at expansion bracket 4 two ends is fixedly connected on respectively on fixed block and the second contiguous block 5c, below is fixedly connected on respectively on slide block 4a and the second slide block 4b, slide block 4a and the second slide block 4b are arranged on respectively in chute 3a and the second chute 5b, can change the length of expansion bracket 4 by push-and-pull display device supporting plate 1, to reach, adjust the liquid crystal display be arranged on display device supporting plate 1 distance from body frame 7; In like manner, can change the length of the second expansion bracket 14 by push-and-pull display device supporting plate 11, to reach, adjust the liquid crystal display be arranged on second display supporting plate 11 distance from body frame 7.
The regulation of longitudinal angle of adjusting dunnage 3 is achieved in that the upper end of the support 5 bolt 5d that is fixed is connected on body frame 7, support 5 can rotate as the center of circle take fixed bolt 5d in limited range, adjusting bolt 6 plays a part limit bracket 5 rotations or is support 5 location.Swinging mounting 5 can make the regulation of longitudinal angle of dunnage 3 change, and plays the effect of adjusting the height and the regulation of longitudinal angle that are arranged on the liquid crystal display on display device supporting plate 1; In like manner, swinging mounting 15 can make the regulation of longitudinal angle of dunnage 13 change, and plays the effect of adjusting the height and the regulation of longitudinal angle that are arranged on the liquid crystal display on second display supporting plate 11.
8b is fixed on desktop with base 8 by the base positioning hole, make the extensible base of center of gravity of liquid crystal display, use this back-to-balk type dual liquid crystal display telescopic adjustment support can be easily to liquid crystal display carry out angle, just, the adjustment of direction, but to two users that sit utilize its all Energy and comfort carry out study and work.
Claims (5)
1. back-to-balk type dual liquid crystal display telescopic adjustment support, it is characterized in that, the strut (1b) that comprises display device supporting plate (1) and be attached thereto, wear-resistant ball (1a), support cover (2) and the internal thread height regulating block (2a) that is attached thereto, spiral mobile jib (3b) couples together internal thread height regulating block (2a) and dunnage (3), expansion bracket (4) is connected dunnage (3) with support (5), fixed bolt (5d) is connected to support (5) and the second support (15) on body frame (7).
2. back-to-balk type dual liquid crystal display telescopic adjustment support according to claim 1, it is characterized in that, described display device supporting plate (1) is fixed on strut (1b), strut (1b) is fixed on wear-resistant ball (1a), wear-resistant ball (1a) is placed in support cover (2), and wear-resistant ball (1a) can rotate in support cover (2).
3. back-to-balk type dual liquid crystal display telescopic adjustment support according to claim 1, it is characterized in that, described expansion bracket (4) be connected expansion bracket (14) upper end respectively with dunnage (3) be connected dunnage (13) and be connected turnably, lower end is carried out rotatably/is slidably connected with dunnage (3) and the second dunnage (13) respectively.
4. back-to-balk type dual liquid crystal display telescopic adjustment support according to claim 1, it is characterized in that, described fixed bolt (5d) is connected with the second support (15) support (5) with body frame (7), support (5) can be distinguished the independent angle of vertically adjusting with the second support (15).
5. back-to-balk type dual liquid crystal display telescopic adjustment support according to claim 1, is characterized in that, described display device supporting plate (1) and the opposing installation of second display supporting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353322.XA CN103398275B (en) | 2013-08-14 | 2013-08-14 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353322.XA CN103398275B (en) | 2013-08-14 | 2013-08-14 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
Publications (2)
| Publication Number | Publication Date |
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| CN103398275A true CN103398275A (en) | 2013-11-20 |
| CN103398275B CN103398275B (en) | 2015-06-03 |
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| CN201310353322.XA Active CN103398275B (en) | 2013-08-14 | 2013-08-14 | Telescopic adjusting bracket with back-to-back double liquid crystal displays |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225614A (en) * | 2015-10-26 | 2016-01-06 | 京东方科技集团股份有限公司 | A kind of camber display screen curvature regulating device and using method, curved-surface display device |
| CN105788478A (en) * | 2016-04-07 | 2016-07-20 | 深圳市华星光电技术有限公司 | Display |
| CN106122706A (en) * | 2016-08-22 | 2016-11-16 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| CN106122707A (en) * | 2016-08-22 | 2016-11-16 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| TWI574080B (en) * | 2016-06-23 | 2017-03-11 | 揚昇照明股份有限公司 | Display device |
| CN107051701A (en) * | 2017-06-15 | 2017-08-18 | 湖南万通科技股份有限公司 | A kind of cable expansion support and the clear grate disintegrating machine with the cable expansion support |
| CN107089077A (en) * | 2017-06-16 | 2017-08-25 | 长沙无道工业设计有限公司 | A kind of multifunctional blackboard for education |
| CN111508360A (en) * | 2020-04-27 | 2020-08-07 | 维沃移动通信有限公司 | Flexible screen assembly and electronic equipment |
| CN111946995A (en) * | 2020-06-28 | 2020-11-17 | 梁寒冰 | TV set mount of intelligence adaptation user |
| CN112568928A (en) * | 2020-12-07 | 2021-03-30 | 刘小琴 | Intelligent ultrasonic medical equipment for three-dimensional imaging and using method thereof |
| CN112923185A (en) * | 2021-01-29 | 2021-06-08 | 赵艺琳 | Computer display installing support |
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| DE19617703A1 (en) * | 1996-05-03 | 1997-11-06 | Chocotech Wernigerode Gmbh | Chocolate dressing assembly tool carrier supported on frame by sub-frame |
| US6173936B1 (en) * | 1997-04-07 | 2001-01-16 | David Hegarty | Adherable support body engageable universally positionable document holder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105225614A (en) * | 2015-10-26 | 2016-01-06 | 京东方科技集团股份有限公司 | A kind of camber display screen curvature regulating device and using method, curved-surface display device |
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| CN105788478A (en) * | 2016-04-07 | 2016-07-20 | 深圳市华星光电技术有限公司 | Display |
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| CN106122707B (en) * | 2016-08-22 | 2018-12-14 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| CN106122706B (en) * | 2016-08-22 | 2018-07-24 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| CN106122707A (en) * | 2016-08-22 | 2016-11-16 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| CN106122706A (en) * | 2016-08-22 | 2016-11-16 | 苏州市华宁机械制造有限公司 | A kind of flat-panel display bracket |
| CN107051701A (en) * | 2017-06-15 | 2017-08-18 | 湖南万通科技股份有限公司 | A kind of cable expansion support and the clear grate disintegrating machine with the cable expansion support |
| CN107089077A (en) * | 2017-06-16 | 2017-08-25 | 长沙无道工业设计有限公司 | A kind of multifunctional blackboard for education |
| CN111508360A (en) * | 2020-04-27 | 2020-08-07 | 维沃移动通信有限公司 | Flexible screen assembly and electronic equipment |
| CN111946995A (en) * | 2020-06-28 | 2020-11-17 | 梁寒冰 | TV set mount of intelligence adaptation user |
| CN112568928A (en) * | 2020-12-07 | 2021-03-30 | 刘小琴 | Intelligent ultrasonic medical equipment for three-dimensional imaging and using method thereof |
| CN112923185A (en) * | 2021-01-29 | 2021-06-08 | 赵艺琳 | Computer display installing support |
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| CN103398275B (en) | 2015-06-03 |
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Effective date of registration: 20200928 Address after: 244000 Tongling College students entrepreneurship Park Patentee after: Tongling 39 degree maker Park Management Co., Ltd Address before: 401120 No. 1000 Taoyuan Avenue, Yubei District airport, Chongqing Patentee before: CHONGQING INDUSTRY POLYTECHNIC College |