CN107701886A - A kind of fine definition LCD liquid crystal display screen - Google Patents

A kind of fine definition LCD liquid crystal display screen Download PDF

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Publication number
CN107701886A
CN107701886A CN201710943265.9A CN201710943265A CN107701886A CN 107701886 A CN107701886 A CN 107701886A CN 201710943265 A CN201710943265 A CN 201710943265A CN 107701886 A CN107701886 A CN 107701886A
Authority
CN
China
Prior art keywords
display screen
liquid crystal
crystal display
rotation shaft
lcd liquid
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
Application number
CN201710943265.9A
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Chinese (zh)
Inventor
赵旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Precise Display Co Ltd
Original Assignee
Hefei Precise Display Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Precise Display Co Ltd filed Critical Hefei Precise Display Co Ltd
Priority to CN201710943265.9A priority Critical patent/CN107701886A/en
Publication of CN107701886A publication Critical patent/CN107701886A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28Undercarriages for supports with one single telescoping pillar
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/121Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The present invention relates to display screen technology field, and in particular to a kind of fine definition LCD liquid crystal display screen, including height adjusting part point, angular adjustment part and fixed part;The present invention carries out the regulation of height using expansion link is positioned, the bottom of base is provided with the sucker of circular distribution, the angular adjustment of fore-and-aft direction is realized using the first Damping rotation shaft, the first Damping rotation shaft drives connector rotation during regulation, second Damping rotation shaft is arranged in the swivelling chute of connector, so that fixed mount can carry out the regulation of left and right directions angle, the process of regulation is very convenient, when display screen is installed, display screen is inserted in clip slot, tightening nuts drive screw motion and then drive clamping plate to go to extrude display screen, if display screen is smaller, also can only clamp on one side, the present invention is suitable for the fixation and regulation of most display screen, it is and simple in construction, simple operation, height can be achieved to adjust, installation is more convenient, with very strong practicality.

Description

A kind of fine definition LCD liquid crystal display screen
Technical field
The present invention relates to display screen technology field, and in particular to a kind of fine definition LCD liquid crystal display screen.
Background technology
LCD construction is that liquid crystal cell is placed among the parallel glass substrate of two panels, sets TFT (thin on lower baseplate glass Film transistor), colored filter is set on upper substrate glass, changed by the signal on TFT and voltage to control liquid crystal molecule Rotation direction, whether be emitted so as to reach each pixel polarised light of control and reach display purpose.Present LCD has been replaced Turn into main flow for CRT, price also have dropped a lot, and fully popularize.It is most important for liquid crystal display Key is its liquid crystal panel and backlight type, and the liquid crystal panel of display on the market typically uses TFT panel, is the same , LED and LCD difference is only that their backlight type is different:LED backlight and CCFL backlights (namely fluorescent lamp), It is diode and CCFL respectively.LCD is LiquidCrystalDisplay acronym, means that " liquid is brilliant Body display ", i.e. liquid crystal display.And LED refers to one kind in liquid crystal display (LCD), i.e., with LED (light emitting diode) For the liquid crystal display (LCD) of back light.It can be seen that LCD includes LED.That corresponding with LED is actually CCFL. In Patent No. CN201420716479 patent document, a kind of display/panel bracket, including connecting rod, base are disclosed with showing Display screen mounting seat, connecting rod connect base and display screen mounting seat, one end that connecting rod corresponds to display screen mounting seat are provided with clamping Device, display screen mounting seat are provided with an adjustment disk, and adjustment disk is located in clamper and can rotated relative to clamper, clamping Adjustment disk can be fixed to any angle by device.Display screen mounting seat of the present utility model by the cooperation of adjustment disk and clamper, The anglec of rotation between display screen mounting seat and connecting rod can be made to realize step-less adjustment, user of service can be met to display screen The requirement of different sighting distances, angle.
Adjusting rod is provided between above-mentioned patent document connecting rod and base, makes connecting rod can be with respect to base in X/Y plane Rotate and fix the anglec of rotation by adjusting the adjustment of pole length.But it is a kind of simple in construction for how to provide, operation is just Victory, height can be achieved and adjust, more easily fine definition LCD liquid crystal display screen lacks technical solution for installation.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of fine definition LCD liquid crystal display screen, for solving such as A kind of simple in construction, simple operation of what offer, can be achieved height and adjusts, install more easily fine definition LCD liquid crystal display screen The problem of.
The present invention is achieved by the following technical programs:
A kind of fine definition LCD liquid crystal display screen, including LCD liquid crystal display screen, it is characterised in that:Adjusted including height Partly, angular adjustment part and fixed part, the height adjusting part point include positioning expansion link, base and sucker, the angle Degree adjustment portion point includes Damping rotation shaft and connector, and the Damping rotation shaft includes the first Damping rotation shaft and the second Damping rotation shaft, institute State positioning expansion link be arranged on the base, it is described positioning expansion link top by first Damping rotation shaft with it is described Connector is connected, and the connector is provided with swivelling chute, and the fixed part includes fixed support, fixed clip slot and screws part, The fixed support is T-shaped support, and the support bracket fastened longitudinal rod is rotatably arranged on described by second Damping rotation shaft In swivelling chute, the fixed clip slot is arranged on the left and right ends of the fixed support transverse bar, and the LCD liquid crystal display screen is led to Cross to screw and be partly fixed in the fixed clip slot, the sucker puts circular distribution centered on the bottom centre of the base In the bottom of the base.
Preferably, the LCD liquid crystal display screen is fine definition LCD liquid crystal display screen.
Preferably, the part that screws includes screw rod, nut and clamping plate, and the fixed clip slot is provided with screw.
Preferably, the screw rod is arranged in the screw by screw thread, and the outer surface of the clamping plate is provided with fender Material.
Preferably, described screw rod one end is fixedly linked with the nut, and other end is connected with the clamping plate, described Clamping plate is located in the fixed clip slot.
Beneficial effects of the present invention are:
The present invention sets height adjusting part point, and using the regulation for positioning expansion link progress height, the bottom of base is provided with The sucker of circular distribution, fixed effect is more preferable, more stable, sets angular adjustment part, before and after being realized using the first Damping rotation shaft The angular adjustment in direction, the first Damping rotation shaft drives connector rotation during regulation, and the second Damping rotation shaft is arranged on into company In the swivelling chute of joint so that fixed mount can carry out the regulation of left and right directions angle, and the process of regulation is very convenient, set solid Clamp groove, when display screen is installed, display screen is inserted in clip slot, the width of ordinary circumstance lower fastening groove is greater than market The thickness of upper universal LCD display, display screen is inserted in clip slot, tightening nuts drive screw motion and then drive folder Tight plate goes to extrude display screen, if display screen is smaller, also can only clamp on one side, same can also realize fixation, the present invention The fixation and regulation of most display screen, and simple in construction, simple operation are suitable for, height can be achieved and adjust, installation is more just Victory, there is very strong practicality.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will to embodiment or The required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only Some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, also Other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the main view direction structure schematic diagram of the present invention;
Fig. 2 is the side-looking direction structural representation of the present invention;
Fig. 3 is the overlook direction structural representation of the present invention;
Fig. 4 is the bottom apparent direction structural representation of the present invention;
Label in figure represents respectively:
1st, fixed support;2nd, the second Damping rotation shaft;3rd, the first Damping rotation shaft;4th, expansion link is positioned;5th, base;6th, it is fixed Clip slot;7th, screw rod;8th, clamping plate;9th, swivelling chute;10th, nut;11st, sucker.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
A kind of fine definition LCD liquid crystal display screen as Figure 1-4, including LCD liquid crystal display screen, including height are adjusted Section part, angular adjustment part and fixed part, the height adjusting part point includes positioning expansion link, base and sucker, described Angle adjustment point includes Damping rotation shaft and connector, and the Damping rotation shaft includes the first Damping rotation shaft and the second Damping rotation shaft, The positioning expansion link is arranged on the base, and the top of the positioning expansion link passes through first Damping rotation shaft and institute State connector to be connected, the connector is provided with swivelling chute, and the fixed part includes fixed support, fixed clip slot and screws portion Point, the fixed support is T-shaped support, and the support bracket fastened longitudinal rod is rotatably arranged on by second Damping rotation shaft In the swivelling chute, the fixed clip slot is arranged on the left and right ends of the fixed support transverse bar, the LCD liquid crystal displays Screen is fixed in the fixed clip slot by screwing part, and the sucker is put circular centered on the bottom centre of the base It is distributed in the bottom of the base.
The LCD liquid crystal display screen is fine definition LCD liquid crystal display screen.
The part that screws includes screw rod, nut and clamping plate, and the fixed clip slot is provided with screw.
The screw rod is arranged in the screw by screw thread, and the outer surface of the clamping plate is provided with padded coaming.
Described screw rod one end is fixedly linked with the nut, and other end is connected with the clamping plate, the clamping plate position In in the fixed clip slot.
The present invention sets height adjusting part point, and using the regulation for positioning expansion link progress height, the bottom of base is provided with The sucker of circular distribution, fixed effect is more preferable, more stable.
Angular adjustment part is set, the angular adjustment of fore-and-aft direction is realized using the first Damping rotation shaft, during regulation First Damping rotation shaft drives connector rotation, the second Damping rotation shaft is arranged in the swivelling chute of connector so that fixed mount can The regulation of left and right directions angle is carried out, the process of regulation is very convenient.
Set fixed clip slot, when display screen is installed, display screen is inserted in clip slot, ordinary circumstance lower fastening groove Width is greater than the thickness of LCD display universal on the market, and display screen is inserted in clip slot, and tightening nuts drive screw rod Move and then drive clamping plate to go to extrude display screen, if display screen is smaller, also can only clamp on one side, same also can be real Now fix.
The present invention is suitable for the fixation and regulation of most display screen, and simple in construction, simple operation, and height can be achieved Degree regulation, installation is more convenient, has very strong practicality.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments The present invention is described in detail, it will be understood by those within the art that:It still can be to foregoing each implementation Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic;And these modification or Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (5)

1. a kind of fine definition LCD liquid crystal display screen, including LCD liquid crystal display screen, it is characterised in that:Including height adjusting part Divide, angular adjustment part and fixed part, the height adjusting part point include positioning expansion link, base and sucker, the angle Adjustment portion point includes Damping rotation shaft and connector, and the Damping rotation shaft includes the first Damping rotation shaft and the second Damping rotation shaft, described Positioning expansion link is arranged on the base, and the top of the positioning expansion link passes through first Damping rotation shaft and the connection Head is connected, and the connector is provided with swivelling chute, and the fixed part includes fixed support, fixed clip slot and screws part, described Fixed support is T-shaped support, and the support bracket fastened longitudinal rod is rotatably arranged on the rotation by second Damping rotation shaft In groove, the fixed clip slot is arranged on the left and right ends of the fixed support transverse bar, and the LCD liquid crystal display screen is by screwing Part is fixed in the fixed clip slot, and the sucker is put circle centered on the bottom centre of the base and is distributed in the bottom The bottom of seat.
2. fine definition LCD liquid crystal display screen according to claim 1, it is characterised in that:The LCD liquid crystal display screen is Fine definition LCD liquid crystal display screen.
3. fine definition LCD liquid crystal display screen according to claim 1, it is characterised in that:The part that screws includes spiral shell Bar, nut and clamping plate, the fixed clip slot are provided with screw.
4. fine definition LCD liquid crystal display screen according to claim 3, it is characterised in that:The screw rod is set by screw thread Put in the screw, the outer surface of the clamping plate is provided with padded coaming.
5. fine definition LCD liquid crystal display screen according to claim 3, it is characterised in that:Described screw rod one end with it is described Nut is fixedly linked, and other end is connected with the clamping plate, and the clamping plate is located in the fixed clip slot.
CN201710943265.9A 2017-10-11 2017-10-11 A kind of fine definition LCD liquid crystal display screen Pending CN107701886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710943265.9A CN107701886A (en) 2017-10-11 2017-10-11 A kind of fine definition LCD liquid crystal display screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710943265.9A CN107701886A (en) 2017-10-11 2017-10-11 A kind of fine definition LCD liquid crystal display screen

Publications (1)

Publication Number Publication Date
CN107701886A true CN107701886A (en) 2018-02-16

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108877554A (en) * 2018-06-20 2018-11-23 芜湖华特电子科技有限公司 A kind of industrial display of brightness self-regulation
CN109035628A (en) * 2018-07-06 2018-12-18 淮南师范学院 A kind of financial instrument
CN110412314A (en) * 2019-07-25 2019-11-05 金华市蓝海光电技术有限公司 A kind of tachymeter calibrating installation
CN112097067A (en) * 2020-09-18 2020-12-18 广州维他科技有限公司 Supporting equipment for software development display screen
CN112599033A (en) * 2020-12-09 2021-04-02 深圳耐诺科技股份有限公司 Spliced liquid crystal display screen without splicing feeling
CN114877202A (en) * 2022-04-22 2022-08-09 深圳聚瑞云控科技有限公司 Vehicle-mounted communication equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201194054Y (en) * 2008-03-31 2009-02-11 公隆实业股份有限公司 LCD bracket
CN204358362U (en) * 2014-11-26 2015-05-27 青岛北斗星空电子科技有限公司 A kind of display/panel bracket
CN105351709A (en) * 2015-11-20 2016-02-24 山东送变电工程公司 Carrying support special for GIS foundation grounding block
CN106678513A (en) * 2016-12-04 2017-05-17 南陵县生产力促进中心 Computer display supporting device
CN207500763U (en) * 2017-10-11 2018-06-15 合肥精显电子科技有限公司 A kind of fine definition LCD liquid crystal display screen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201194054Y (en) * 2008-03-31 2009-02-11 公隆实业股份有限公司 LCD bracket
CN204358362U (en) * 2014-11-26 2015-05-27 青岛北斗星空电子科技有限公司 A kind of display/panel bracket
CN105351709A (en) * 2015-11-20 2016-02-24 山东送变电工程公司 Carrying support special for GIS foundation grounding block
CN106678513A (en) * 2016-12-04 2017-05-17 南陵县生产力促进中心 Computer display supporting device
CN207500763U (en) * 2017-10-11 2018-06-15 合肥精显电子科技有限公司 A kind of fine definition LCD liquid crystal display screen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108877554A (en) * 2018-06-20 2018-11-23 芜湖华特电子科技有限公司 A kind of industrial display of brightness self-regulation
CN109035628A (en) * 2018-07-06 2018-12-18 淮南师范学院 A kind of financial instrument
CN110412314A (en) * 2019-07-25 2019-11-05 金华市蓝海光电技术有限公司 A kind of tachymeter calibrating installation
CN112097067A (en) * 2020-09-18 2020-12-18 广州维他科技有限公司 Supporting equipment for software development display screen
CN112097067B (en) * 2020-09-18 2022-04-05 江华贵得科技有限公司 Supporting equipment for software development display screen
CN112599033A (en) * 2020-12-09 2021-04-02 深圳耐诺科技股份有限公司 Spliced liquid crystal display screen without splicing feeling
CN112599033B (en) * 2020-12-09 2023-01-03 深圳耐诺科技股份有限公司 Spliced liquid crystal display screen without splicing feeling
CN114877202A (en) * 2022-04-22 2022-08-09 深圳聚瑞云控科技有限公司 Vehicle-mounted communication equipment

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Application publication date: 20180216

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