CN107740920A - A kind of commercial large-scale TFT LCD displays arrangement for adjusting height - Google Patents
A kind of commercial large-scale TFT LCD displays arrangement for adjusting height Download PDFInfo
- Publication number
- CN107740920A CN107740920A CN201710803772.2A CN201710803772A CN107740920A CN 107740920 A CN107740920 A CN 107740920A CN 201710803772 A CN201710803772 A CN 201710803772A CN 107740920 A CN107740920 A CN 107740920A
- Authority
- CN
- China
- Prior art keywords
- tft
- driving equipment
- clockwise
- equipment case
- rack
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Abstract
The invention discloses a kind of commercial large-scale TFT LCD displays arrangement for adjusting height, including fixed driving equipment case on the ceiling, the plate body center position of the casing bottom side wall of the driving equipment case offers a through hole and has been inserted vertically into adjusting gear rack in through-holes, the rack bottom of the adjusting gear rack is fixedly installed TFT LCD screen installation frames, one layer of shock-absorbing buffer pad is provided with the framework inner surface of the TFT LCD screens installation frame, the casing outer right wall bottom position of the driving equipment case is additionally provided with control button, the clockwise and anticlockwise motor is electrically connected to control button.The present invention is manipulated by button and drives clockwise and anticlockwise motor to be operated when in use, realize the height regulation purpose of the TFT LCD screen bodies of different azimuth, simultaneously in lifting process, shock-absorbing buffer pad 12 serves certain damping protection effect, has further ensured the security of screen.
Description
Technical field
The present invention relates to display screen peripheral appliance technology, is specifically a kind of commercial large-scale TFT-LCD display screens height
Adjusting means.
Background technology
Liquid crystal flat panel display, special TFT-LCD is currently the only in brightness, contrast, power consumption, life-span, volume and again
Amount etc. is caught up with comprehensively in combination property and the display device more than CRT, and its function admirable, large-scale production characteristic is good, automatically
Change degree is high, and the cost of raw material is cheap, and development space is wide, will rapidly become the main product of new century, is the 21 century whole world
One bright spot of economic growth；In display screen in actual use, generally require to need to carry out height according to the different of client
Degree regulation, but the cumbersome complexity of conventional height adjuster, stability during lifting cannot ensure, easily deviate
Accident, the security of screen equally cannot be guaranteed during regulation, and practical effect is very bad.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of commercial large-scale TFT-LCD display screens arrangement for adjusting height
The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of commercial large-scale TFT-LCD display screens arrangement for adjusting height, including fixed driving equipment case on the ceiling,
The plate body center position of the casing bottom side wall of the driving equipment case offers a through hole and is inserted vertically into through-holes
There is adjusting gear rack, heel teeth is provided with the adjusting gear rack left side wall and adaptation is engaged with rotate gear on its heel teeth, it is described
The central rotating shaft of rotate gear is connected in the output end of clockwise and anticlockwise motor, and the clockwise and anticlockwise motor is fixedly installed on driving equipment
In the case chamber side wall of case, two guide rollers, the guide roller are also hinged with the rack left side wall of the adjusting gear rack
Wheel body adaptation be arranged in the rail chamber of guide rail, the rack bottom of the adjusting gear rack is fixedly installed TFT-LCD screens peace
Framed up frame, and one layer of shock-absorbing buffer pad, the shock-absorbing buffer pad are provided with the framework inner surface of the TFT-LCD screens installation frame
Inside adaptation TFT-LCD screen bodies are installed, the support body top end face both sides opening position difference of the TFT-LCD screens installation frame
Lifting guide pillar is fixed with vertical state, and the bottom plate both sides that the body of rod of the lifting guide pillar fits through driving equipment case are correspondingly opened
If guide through hole set up, the body of rod top of the lifting guide pillar is also wholely set limited location chimb, the driving equipment
The casing outer right wall bottom position of case is additionally provided with control button, and the clockwise and anticlockwise motor is electrically connected to control button.
As the further scheme of the present invention：The guide rail is fixedly installed on the interior of driving equipment case in vertical state
Between chamber side wall and bottom side wallboard.
As further scheme of the invention：The pad of the shock-absorbing buffer pad is made of elastomeric material.
As further scheme of the invention：Rotated forward or inverted by control button control clockwise and anticlockwise motor.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is manipulated by button drive when in use
Clockwise and anticlockwise motor is operated, and the clockwise and anticlockwise motor after startup can drive rotate gear to be rotated, due to rack-and-pinion
Engagement, and then drive whole adjusting gear rack slowly to be declined, because TFT-LCD screen installation frames are to be directly anchored to
The bottom of adjusting gear rack, and then drive under the TFT-LCD screens body progress slowly in whole TFT-LCD screens installation frame
Drop, and in traveling work of the guide roller and guide rail set up during this decline on the left of adjusting gear rack to whole rack
Stable guide effect is played, avoids rack run-off the straight, while the lifting guide pillar and guide through hole set up are then further
The traveling stability of whole TFT-LCD screens body be ensure that, it is necessary to upper timing can drive in the opposite direction, whole mistake
Journey is simple and convenient, realizes the height regulation purpose of the TFT-LCD screen bodies of different azimuth well；Simultaneously in lifting process
In, shock-absorbing buffer pad 12 serves certain damping protection effect, has further ensured the security of screen.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the large-scale TFT-LCD display screens arrangement for adjusting height of commercialization.
Fig. 2 is a kind of control action schematic diagram of the large-scale TFT-LCD display screens arrangement for adjusting height of commercialization.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-2, in the embodiment of the present invention, a kind of commercial large-scale TFT-LCD display screens arrangement for adjusting height, including
Fixed driving equipment case 1 on the ceiling, the plate body center position of the casing bottom side wall of the driving equipment case 1 open up
There is a through hole and be inserted vertically into adjusting gear rack 6 in through-holes, heel teeth is provided with and at it on the left side wall of adjusting gear rack 6
Adaptation is engaged with rotate gear 5 on heel teeth, and the central rotating shaft of the rotate gear 5 is connected in the output end of clockwise and anticlockwise motor 4,
The clockwise and anticlockwise motor 4 is fixedly installed in the case chamber side wall of driving equipment case 1, the rack left side wall of the adjusting gear rack 6
On be also hinged with two guide rollers 3, the wheel body adaptation of the guide roller 3 is arranged in the rail chamber of guide rail 2, described to lead
It is fixedly installed on to track 2 in vertical state between the inner chamber side wall of driving equipment case 2 and bottom side wallboard, the adjusting gear rack
6 rack bottom is fixedly installed TFT-LCD screens installation frame 11, the framework inner surface of the TFT-LCD screens installation frame 11
On be provided with one layer of shock-absorbing buffer pad 12, the pad of the shock-absorbing buffer pad 12 is made of elastomeric material, the damping, buffering
The inside adaptation of pad 12 is provided with TFT-LCD screens body 13, the support body top end face both sides position of the TFT-LCD screens installation frame 11
The place of putting is fixed with lifting guide pillar 7 in vertical state respectively, and the body of rod of the lifting guide pillar 7 fits through the bottom of driving equipment case 1
The guide through hole 8 that plate both sides correspondingly open up is set up, and the body of rod top of the lifting guide pillar 7 is also wholely set limited location chimb
9, the casing outer right wall bottom position of the driving equipment case 1 is additionally provided with control button 10, the electricity of clockwise and anticlockwise motor 4
Property is connected to control button 10, controls clockwise and anticlockwise motor 4 to be rotated forward or inverted by control button 10；So actually use
When, if staff has found that the requirement for height of TFT-LCD screens body 13 is unsatisfactory for actual use, you can be manipulated by
Button 10 drives clockwise and anticlockwise motor 4 to be operated, and the clockwise and anticlockwise motor 4 after startup can drive rotate gear 5 to be rotated, by
In the engagement of rack-and-pinion, and then whole adjusting gear rack 6 is driven slowly to be declined, due to TFT-LCD screen installing frames
Frame 11 is the bottom for being directly anchored to adjusting gear rack 6, and then drives the TFT-LCD in whole TFT-LCD screens installation frame 11
Screen body 13 is slowly declined, and the guide roller 3 and guided way that the left side of adjusting gear rack 6 is set up during this decline
Stable guide effect is played in traveling work of the road 2 to whole rack, avoids rack run-off the straight, while the lifting guide pillar set up
7 and guide through hole 8 then further ensure that the traveling stability of whole TFT-LCD screens body 13, it is necessary to upper timing
Drive in the opposite direction, whole process is simple and convenient, realizes the TFT-LCD screens body 13 of different azimuth well
Purpose is highly adjusted, meets that modern people further actually use needs.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of commercial large-scale TFT-LCD display screens arrangement for adjusting height, including fixed driving equipment case on the ceiling, its
It is characterised by, the plate body center position of the casing bottom side wall of the driving equipment case offers a through hole and in through-holes
Adjusting gear rack has been inserted vertically into, heel teeth is provided with the lifter rack left side wall and adaptation is engaged with turning gear on its heel teeth
Wheel, the central rotating shaft of the gear are connected in the output end of clockwise and anticlockwise motor, and the clockwise and anticlockwise motor is fixedly installed on driving
In the case chamber side wall of equipment box, two guide rollers, the guiding are also hinged with the rack left side wall of the adjusting gear rack
The wheel body adaptation of roller is arranged in the rail chamber of guide rail, and the rack bottom of the adjusting gear rack is fixedly installed TFT-LCD
Shield installation frame, one layer of shock-absorbing buffer pad, the shock-absorbing buffer pad are provided with the framework inner surface of the LCD screen installation frame
Inside adaptation TFT-LCD screen bodies are installed, the support body top end face both sides opening position difference of the TFT-LCD screens installation frame
Lifting guide pillar is fixed with vertical state, and the bottom plate both sides that the body of rod of the lifting guide pillar fits through driving equipment case are correspondingly opened
If guide through hole set up, the body of rod top of the lifting guide pillar is also wholely set limited location chimb, the driving equipment
The casing outer right wall bottom position of case is additionally provided with control button, and the clockwise and anticlockwise motor is electrically connected to control button.
A kind of 2. commercial large-scale TFT-LCD display screens arrangement for adjusting height according to claim 1, it is characterised in that institute
Guide rail is stated to be fixedly installed between the inner chamber side wall of driving equipment case and bottom side wallboard in vertical state.
A kind of 3. commercial large-scale TFT-LCD display screens arrangement for adjusting height according to claim 1, it is characterised in that institute
The pad for stating shock-absorbing buffer pad is made of elastomeric material.
A kind of 4. commercial large-scale TFT-LCD display screens arrangement for adjusting height according to claim 1, it is characterised in that by
Control button control clockwise and anticlockwise motor is rotated forward or inverted.
A kind of 5. commercial large-scale TFT-LCD display screens arrangement for adjusting height according to claim 1, it is characterised in that institute
The casing outer right wall bottom position for stating driving equipment case is additionally provided with control button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803772.2A CN107740920A (en) | 2017-09-08 | 2017-09-08 | A kind of commercial large-scale TFT LCD displays arrangement for adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803772.2A CN107740920A (en) | 2017-09-08 | 2017-09-08 | A kind of commercial large-scale TFT LCD displays arrangement for adjusting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107740920A true CN107740920A (en) | 2018-02-27 |
Family
ID=61235276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710803772.2A Pending CN107740920A (en) | 2017-09-08 | 2017-09-08 | A kind of commercial large-scale TFT LCD displays arrangement for adjusting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107740920A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151475A (en) * | 2018-03-06 | 2019-08-23 | 张永波 | A kind of neurosurgery auxiliary support tool |
| CN110805798A (en) * | 2019-11-21 | 2020-02-18 | 山东劳动职业技术学院（山东劳动技师学院） | Computer software development testing arrangement |
| CN113339670A (en) * | 2021-05-25 | 2021-09-03 | 赵文聪 | DLP screen frame and DLP screen |
| CN113739043A (en) * | 2021-08-25 | 2021-12-03 | 四川公众项目咨询管理有限公司 | Automatic change electric power construction supervision system |
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| US8047484B2 (en) * | 2007-08-21 | 2011-11-01 | Hill-Rom Services, Inc. | Transferable patient care equipment support |
| CN202126560U (en) * | 2011-03-24 | 2012-01-25 | 赵湘和 | Top machine position device of television camera |
| CN203909678U (en) * | 2014-06-19 | 2014-10-29 | 于新奇 | Lifting sliding display screen |
| CN105485495A (en) * | 2015-12-01 | 2016-04-13 | 巨口（厦门）商贸有限公司 | Computer display device component capable of achieving heat dissipation |
| CN205579059U (en) * | 2016-03-30 | 2016-09-14 | 赣州福鑫财实业有限公司 | Firm five gold card seats of type over -and -under type |
| CN205705869U (en) * | 2016-03-31 | 2016-11-23 | 郑州澍青医学高等专科学校 | A kind of English teaching cleaning blackboard being easy to regulate upper-lower position |
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2017
- 2017-09-08 CN CN201710803772.2A patent/CN107740920A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8047484B2 (en) * | 2007-08-21 | 2011-11-01 | Hill-Rom Services, Inc. | Transferable patient care equipment support |
| CN202126560U (en) * | 2011-03-24 | 2012-01-25 | 赵湘和 | Top machine position device of television camera |
| CN203909678U (en) * | 2014-06-19 | 2014-10-29 | 于新奇 | Lifting sliding display screen |
| CN105485495A (en) * | 2015-12-01 | 2016-04-13 | 巨口（厦门）商贸有限公司 | Computer display device component capable of achieving heat dissipation |
| CN205579059U (en) * | 2016-03-30 | 2016-09-14 | 赣州福鑫财实业有限公司 | Firm five gold card seats of type over -and -under type |
| CN205705869U (en) * | 2016-03-31 | 2016-11-23 | 郑州澍青医学高等专科学校 | A kind of English teaching cleaning blackboard being easy to regulate upper-lower position |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151475A (en) * | 2018-03-06 | 2019-08-23 | 张永波 | A kind of neurosurgery auxiliary support tool |
| CN110805798A (en) * | 2019-11-21 | 2020-02-18 | 山东劳动职业技术学院（山东劳动技师学院） | Computer software development testing arrangement |
| CN113339670A (en) * | 2021-05-25 | 2021-09-03 | 赵文聪 | DLP screen frame and DLP screen |
| CN113739043A (en) * | 2021-08-25 | 2021-12-03 | 四川公众项目咨询管理有限公司 | Automatic change electric power construction supervision system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |
|
| RJ01 | Rejection of invention patent application after publication |