CN200998017Y - Furnishings with liquid crystal indicator elevating gear - Google Patents
Furnishings with liquid crystal indicator elevating gear Download PDFInfo
- Publication number
- CN200998017Y CN200998017Y CNU2007201181423U CN200720118142U CN200998017Y CN 200998017 Y CN200998017 Y CN 200998017Y CN U2007201181423 U CNU2007201181423 U CN U2007201181423U CN 200720118142 U CN200720118142 U CN 200720118142U CN 200998017 Y CN200998017 Y CN 200998017Y
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- China
- Prior art keywords
- lcd
- lowering
- hoisting gear
- furniture
- mounting base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a furniture with a LCD lifting equipment, which comprises a furniture main body. The furniture main body can be an office table, an executive work station, or a desk, etc. The furniture main body is provided with a LCD lifting device and a control device internally, wherein, the LCD lifting device comprises an installation base and a lifting drive device. After the LCD is arranged on the installment base, the lifting device drives the LCD to rise and fall. The LCD lifting device is opened with an opening with the size and shape matching with the LCD for the LCD to rise and fall and the control device is used to control the rising and falling of the LCD. The utility model can rise the LCD when the computer is used and fall the LCD when the computer is unused, which can effectively use the table facet of the furniture and is benefit for the dust proof of the display, meanwhile, the utility model has the advantages of safer, better in confidentiality, luxurious and perfect, and high-stage and comfortable.
Description
Technical field
The utility model relates to a kind of furniture, relates in particular to a kind of furniture that is used for mounting strap LCD computer.
Background technology
Computer closely links to each other with people's life and work at present day by day, appear at office, all kinds of places such as family, especially placing computer on desk has become a kind of necessary, as everyone knows, computer comprises display, main frame, input equipment such as mouse-keyboard, generally main frame is placed the desk below at present, keyboard places the below of desk deck plate, unlikelyly like this take too many desk table top, but display is to be positioned on the desktop of desk usually, can occupy the sizable a part of area of desktop like this, when not using computer, also can make that part of table top of desk can't be used as other purposes, can't the most effective table top that utilizes desk, simultaneously on some senior office furniture such as top class in a kindergarten's platform, the long-term display of placing also influences sight line and visual effect in desktop, also is unfavorable for safe and secret and dustproof simultaneously.
The utility model content
Problem to be solved of the present utility model provides a kind of LCD of computer that can make and rises the office furniture of falling when not using in use.
The technical scheme that the utility model adopted is: the furniture of band LCD lowering or hoisting gear, comprise the furniture body, the furniture body can be a desk, top class in a kindergarten's platform, book desk etc., be provided with LCD lowering or hoisting gear and control device in the described furniture body, described LCD lowering or hoisting gear comprises mounting base and lifting drive, LCD to be installed is installed on the mounting base, lifting drive drives the LCD rise or falls, have perforate that a size and shape be suitable for LCD on the LCD lowering or hoisting gear and rise with liquid crystal display or fall, control device is in order to the lifting of control LCD.
In order to make LCD adjust angle, also be provided with the LCD angle-adjusting mechanism on the described LCD lowering or hoisting gear to adjust the angle of bowing or swinging back before the LCD according to user's needs.
For the hole of sealing the liquid crystal display rise or falling reaches more attractive in appearance to prevent dust, also be provided with top cover on the described LCD lowering or hoisting gear to cover the perforate of liquid crystal display lifting, top cover is opened when LCD rises by the top cover switching mechanism, closes perforate after falling.
Lifting drive can adopt various ways in the such scheme, as the rack-and-pinion transmission, the screw mandrel transmission, sprocket wheel chain and belt transmission, the transmission of preferred employing rack-and-pinion, described LCD to be installed is installed on the mounting base by installing plate, described lifting drive comprises motor and rack-and-pinion, described tooth bar vertical fixing is on the LCD lowering or hoisting gear, tooth bar penetrates mounting base double as lead, described motor and gear are connected and installed in and are positioned at LCD to be installed below on the mounting base, and the following mounting base that drives of driving that wheel and rack is engaged on motor moves up and down along tooth bar.
In the such scheme, described LCD angle-adjusting mechanism comprises motor, decelerator, crank connecting link, described installing plate and mounting base are hinged, described installing plate below is provided with a runner block, one chute is arranged in the described runner block, described crank connecting link penetrates chute and drives runner block around installing plate and mounting base hinged axle center rotation when motor rotates, and corresponding promotion installing plate rotates around hinged axle center and realizes the LCD angle adjustment.
Described top cover switching mechanism comprises pull bar, back-moving spring, depression bar, after described top cover below and LCD lowering or hoisting gear body are hinged, the other end and pull bar are hinged, back-moving spring one end is fixed in pull bar, the other end is fixed in LCD lowering or hoisting gear body top, pull bar is connected with depression bar, the stopper slot up and down that depression bar passes the setting of LCD lowering or hoisting gear body below is positioned at the mounting base below, depress depression bar pulling pull bar when contacting and make top cover cover perforate when mounting base drops to around the pin joint upset with depression bar, pull bar promotes top cover and exposes perforate around pin joint upset and come in and go out with liquid crystal display under action of reset spring when mounting base rises, certainly the top cover switching mechanism can also adopt other forms, directly drives upset as motor or hydraulic pressure.
Preferably on described mounting base, also be provided with the size cover plate identical and seal perforate to go up the alternative top cover in back at LCD with top cover.
Extreme position when controlling angle adjustment, the crank connecting link end of described LCD angle-adjusting mechanism also is provided with the one stroke control strip, triggers the adjustment of travel switch action stop angle when the Stroke Control sheet rotates thereupon and reaches the limit of when the positive and negative rotation of electronic drive crank connecting link.
The control device of described LCD lowering or hoisting gear also is provided with remote control transmitter and receiver so that the user operates more convenient comfortable.
The beneficial effects of the utility model are: the utility model can rise LCD when computer uses, can fall LCD when not using, but more efficient use furniture table-board, it is dustproof to be beneficial to display simultaneously, and it is also safer, confidentiality is better, and whole luxury and generous, high-grade comfortable.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 be the utility model specific embodiment fall the LCD view;
Fig. 2 is that the lowering or hoisting gear of the utility model specific embodiment is being fallen the liquid crystal display device structure schematic diagram;
Fig. 3 is that the lowering or hoisting gear of the utility model specific embodiment is rising the liquid crystal display device structure schematic diagram;
Fig. 4 is the structural representation of the angle-adjusting mechanism of the utility model specific embodiment;
Fig. 5 is the structural representation of the top cover switching mechanism of the utility model specific embodiment.
The specific embodiment
Fig. 1 be the utility model specific embodiment fall LCD the time view, for clarity sake, LCD is folded down so that more clear among the figure, comprise furniture body 1 as shown in the figure, be provided with LCD lowering or hoisting gear 10 and control device 5 in the furniture body 1, LCD lowering or hoisting gear 10 comprises mounting base 11 and lifting drive, LCD to be installed will be installed on the mounting base 11, the drive LCD rises or falls, having perforate 12 that a size and shape be suitable for LCD on the LCD lowering or hoisting gear 10 rises with liquid crystal display or falls, also be provided with the perforate 12 of top cover 18 on the LCD lowering or hoisting gear 10 to cover the liquid crystal display lifting, also be provided with the size cover plate 19 identical on the mounting base 11 and seal perforate 12 to go up the alternative top cover in back at LCD with top cover, control device 5 also is provided with control button 13 and is electrically connected the operation for the user with control device 5 in order to the lifting of control LCD on panel above the LCD lowering or hoisting gear 10.
As Fig. 2, Fig. 3 is respectively LCD lowering or hoisting gear 10 and is falling, structural representation when rising LCD, mounting base 11 and lifting drive are arranged in the LCD lowering or hoisting gear 10, lifting drive comprises motor 14, two gears 15, two tooth bars 16, two tooth bars, 16 vertical fixing are on the LCD lowering or hoisting gear, tooth bar 16 penetrates mounting base 11 double as leads, motor 14 is connected with two gears 15, be installed on and be positioned at LCD to be installed below on the mounting base, gear 15 and tooth bar 16 are engaged on and can drive mounting base 11 under the driving of motor 14 and move up and down along tooth bar 16, installing plate 17 is hinged with mounting base 11, and by angle-adjusting mechanism 20 realization angle adjustment, Figure 4 shows that the structural representation of angle-adjusting mechanism 20, comprise motor and decelerator 21, crank connecting link 22, installing plate 17 belows are provided with a runner block 23, one chute 24 is arranged in the runner block 23, crank connecting link 22 penetrates chute 24 and drives runner block 23 around installing plate 17 and mounting base 11 hinged axle center rotations when motor 21 rotates, corresponding promotion installing plate 17 rotates around hinged axle center and realizes the LCD angle adjustment, crank connecting link 22 ends also are provided with one stroke control strip 25, and Stroke Control sheet 25 rotates thereupon and triggers travel switch 26 action stop angle adjustment when reaching the limit of when motor 21 drives crank connecting link 22 positive and negative rotations.
Claims (9)
1, a kind of furniture with the LCD lowering or hoisting gear, comprise the furniture body, it is characterized in that: be provided with LCD lowering or hoisting gear and control device in the described furniture body, described LCD lowering or hoisting gear comprises mounting base and lifting drive, LCD to be installed is installed on the mounting base, lifting drive drives the LCD rise or falls, have perforate that a size and shape be suitable for LCD on the LCD lowering or hoisting gear and rise with liquid crystal display or fall, control device is in order to the lifting of control LCD.
2, according to claim 1 with the furniture of LCD lowering or hoisting gear, it is characterized in that: also be provided with the LCD angle-adjusting mechanism on the described LCD lowering or hoisting gear to adjust the angle of bowing or swinging back before the LCD.
3, as the furniture of band LCD lowering or hoisting gear as described in the claim 2, it is characterized in that: also be provided with top cover on the described LCD lowering or hoisting gear to cover the perforate of liquid crystal display lifting, top cover is opened when LCD rises by the top cover switching mechanism, closes perforate after falling.
4, as the furniture of band LCD lowering or hoisting gear as described in the claim 3, it is characterized in that: described LCD to be installed is installed on the mounting base by installing plate, described lifting drive comprises motor and rack-and-pinion, described tooth bar vertical fixing is on the LCD lowering or hoisting gear, tooth bar penetrates mounting base double as lead, described motor and gear are connected and installed in and are positioned at LCD to be installed below on the mounting base, and the following mounting base that drives of driving that wheel and rack is engaged on motor moves up and down along tooth bar.
5, as the furniture of band LCD lowering or hoisting gear as described in the claim 4, it is characterized in that: described LCD angle-adjusting mechanism comprises motor, decelerator, crank connecting link, described installing plate and mounting base are hinged, described installing plate below is provided with a runner block, one chute is arranged in the described runner block, described crank connecting link penetrates chute and drives runner block around installing plate and mounting base hinged axle center rotation when motor rotates, and corresponding promotion installing plate rotates around hinged axle center and realizes the LCD angle adjustment.
6, as the furniture of band LCD lowering or hoisting gear as described in the claim 5, it is characterized in that: described top cover switching mechanism comprises pull bar, back-moving spring, depression bar, after described top cover below and LCD lowering or hoisting gear body are hinged, the other end and pull bar are hinged, back-moving spring one end is fixed in pull bar, the other end is fixed in LCD lowering or hoisting gear body top, pull bar is connected with depression bar, and the stopper slot up and down that depression bar passes the setting of LCD lowering or hoisting gear body below is positioned at the mounting base below.
7, as the furniture of band LCD lowering or hoisting gear as described in the claim 6, it is characterized in that: also be provided with the size cover plate identical on the described mounting base and seal perforate to go up the alternative top cover in back at LCD with top cover.
8, as the furniture of band LCD lowering or hoisting gear as described in the claim 7, it is characterized in that: the crank connecting link end of described LCD angle-adjusting mechanism also is provided with the one stroke control strip, triggers the adjustment of travel switch action stop angle when the Stroke Control sheet rotates thereupon and reaches the limit of when the positive and negative rotation of electronic drive crank connecting link.
9, as the furniture of band LCD lowering or hoisting gear as described in the claim 8, it is characterized in that: the control device of described LCD lowering or hoisting gear also is provided with remote control transmitter and receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201181423U CN200998017Y (en) | 2007-01-22 | 2007-01-22 | Furnishings with liquid crystal indicator elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201181423U CN200998017Y (en) | 2007-01-22 | 2007-01-22 | Furnishings with liquid crystal indicator elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200998017Y true CN200998017Y (en) | 2008-01-02 |
Family
ID=39012422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201181423U Expired - Fee Related CN200998017Y (en) | 2007-01-22 | 2007-01-22 | Furnishings with liquid crystal indicator elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200998017Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578808A (en) * | 2012-01-21 | 2012-07-18 | 张翼洲 | Interruptive automatic control lifter for liquid crystal display on basis of single chip microcomputer |
| CN103217913A (en) * | 2012-01-21 | 2013-07-24 | 伊犁师范学院 | Query-type remote control system |
| CN104106915A (en) * | 2014-05-07 | 2014-10-22 | 王浩 | Multifunctional computer desk |
| CN104545051A (en) * | 2014-10-28 | 2015-04-29 | 苏州市吴中区光福华盛红木家具厂 | Office table capable of serving as dining table |
| CN106028418A (en) * | 2016-07-27 | 2016-10-12 | 李冀 | Display drive device for automatic instrument |
| CN107393408A (en) * | 2017-08-08 | 2017-11-24 | 合肥杰代机电科技有限公司 | A kind of industrial equipment intelligent training equipment |
| CN108185638A (en) * | 2017-12-27 | 2018-06-22 | 重庆市臻憬科技开发有限公司 | A kind of intelligence point dining table |
| CN108294470A (en) * | 2018-01-02 | 2018-07-20 | 杭州席媒科技有限公司 | Camber display screen lifting gear and its panel turnover mechanism |
| CN108742537A (en) * | 2018-06-15 | 2018-11-06 | 张�杰 | A kind of department of anesthesia's anesthesia depth monitor |
| CN108903264A (en) * | 2018-09-04 | 2018-11-30 | 杭州席媒科技有限公司 | It is ultrashort to turn over drop fusion all-in-one machine |
| CN111479435A (en) * | 2020-04-17 | 2020-07-31 | 盐城工业职业技术学院 | Lifting device based on computer network machine room controller |
| CN111955914A (en) * | 2020-08-31 | 2020-11-20 | 江西新汉力实业有限公司 | Student is convenient for internet session and uses desk |
| CN112150867A (en) * | 2020-09-01 | 2020-12-29 | 郑州幼儿师范高等专科学校 | Drill device is used in psychology teaching |
| CN114747873A (en) * | 2022-01-27 | 2022-07-15 | 武汉天启动画设计有限公司 | Work platform for cartoon wound effect and use method |
-
2007
- 2007-01-22 CN CNU2007201181423U patent/CN200998017Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217913A (en) * | 2012-01-21 | 2013-07-24 | 伊犁师范学院 | Query-type remote control system |
| CN102578808A (en) * | 2012-01-21 | 2012-07-18 | 张翼洲 | Interruptive automatic control lifter for liquid crystal display on basis of single chip microcomputer |
| CN104106915A (en) * | 2014-05-07 | 2014-10-22 | 王浩 | Multifunctional computer desk |
| CN104545051A (en) * | 2014-10-28 | 2015-04-29 | 苏州市吴中区光福华盛红木家具厂 | Office table capable of serving as dining table |
| CN106028418A (en) * | 2016-07-27 | 2016-10-12 | 李冀 | Display drive device for automatic instrument |
| CN107393408B (en) * | 2017-08-08 | 2019-10-18 | 东阳市刚刚电器销售有限公司 | A kind of industrial equipment intelligent training equipment |
| CN107393408A (en) * | 2017-08-08 | 2017-11-24 | 合肥杰代机电科技有限公司 | A kind of industrial equipment intelligent training equipment |
| CN108185638A (en) * | 2017-12-27 | 2018-06-22 | 重庆市臻憬科技开发有限公司 | A kind of intelligence point dining table |
| CN108294470A (en) * | 2018-01-02 | 2018-07-20 | 杭州席媒科技有限公司 | Camber display screen lifting gear and its panel turnover mechanism |
| CN108742537A (en) * | 2018-06-15 | 2018-11-06 | 张�杰 | A kind of department of anesthesia's anesthesia depth monitor |
| CN108903264A (en) * | 2018-09-04 | 2018-11-30 | 杭州席媒科技有限公司 | It is ultrashort to turn over drop fusion all-in-one machine |
| CN111479435A (en) * | 2020-04-17 | 2020-07-31 | 盐城工业职业技术学院 | Lifting device based on computer network machine room controller |
| CN111955914A (en) * | 2020-08-31 | 2020-11-20 | 江西新汉力实业有限公司 | Student is convenient for internet session and uses desk |
| CN111955914B (en) * | 2020-08-31 | 2022-12-09 | 济南科明数码技术股份有限公司 | Student is convenient for internet session and uses desk |
| CN112150867A (en) * | 2020-09-01 | 2020-12-29 | 郑州幼儿师范高等专科学校 | Drill device is used in psychology teaching |
| CN112150867B (en) * | 2020-09-01 | 2022-03-01 | 郑州幼儿师范高等专科学校 | Drill device is used in psychology teaching |
| CN114747873A (en) * | 2022-01-27 | 2022-07-15 | 武汉天启动画设计有限公司 | Work platform for cartoon wound effect and use method |
| CN114747873B (en) * | 2022-01-27 | 2023-08-25 | 武汉天启动画设计有限公司 | Working platform with cartoon effect and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20100222 |