CN207830895U - A kind of LCD support frame - Google Patents
A kind of LCD support frame Download PDFInfo
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- CN207830895U CN207830895U CN201721808474.4U CN201721808474U CN207830895U CN 207830895 U CN207830895 U CN 207830895U CN 201721808474 U CN201721808474 U CN 201721808474U CN 207830895 U CN207830895 U CN 207830895U
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- block
- fixedly connected
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- fixed
- turbine
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Abstract
The utility model discloses a kind of LCD support frames, are related to support technology field.It include the fixed block mounted on the display screen back side, fixed block includes fixed plate, link block, curved bar and half turbine block, link block is symmetrically arranged in fixed plate, the close Middle face of two link blocks is provided with a mounting hole, " Z " font curved bar is rotatably connected in mounting hole, the other end of curved bar is fixedly connected on the top side of holder；It is fixedly connected with fixed link between two curved bars, half turbine block is fixedly connected in fixed link；Half turbine block is formed by fixedly connecting by half turbine and trapezoid block, and the side of trapezoid block is fixedly connected with fixed plate.The utility model rotates half turbine on half turbine block by the worm screw in motor driven support, and combine the self-locking feature of turbine and worm, and then adjust the angle of inclination of display screen, the eyes fatigue and body illness for effectively avoiding worker to a certain extent, facilitate worker accurately to adjust computer screen progress in time.
Description
Technical field
The utility model belongs to support technology field, more particularly to a kind of LCD support frame.
Background technology
With popularizing for liquid crystal display technology, TV display screen, LCD computer are used in people's life, work
The high device of rate.Computer is tool indispensable in work, is bent over one's desk working for a long time for needs such as scientific research, finance, administration
Occupational area, user usually need same angle for a long time to regarding computer display screen, one side eyes be easy it is sour and astringent, separately
One side body keeps a fixed action for a long time, is easy to suffer from shoulder cervical spondylosis, also shadow while being damaged to body
Working efficiency is rung.
Currently, the holder of the liquid crystal display of computer or television in the market kept mostly with liquid crystal display one it is opposite
Fixed angle can not based on support, adjust the adjusting angle of liquid crystal display；Although and part display screen can be into
Row is adjusted, but is all usually artificially to be adjusted manually, and adjusting error is larger, and needing people to be repeated several times adjusting can find
The suitable angle of inclination of display screen, this mode take time and effort, therefore the one kind that requires study can save people's trouble, facilitate adjusting
The liquid crystal display screen support at computer angle of inclination.
Utility model content
The purpose of this utility model is to provide a kind of LCD support frames, pass through the worm screw in motor driven support
To rotate half turbine on half turbine block, and the self-locking feature of combination turbine and worm, and then the angle of inclination of adjusting display screen, solution
The cumbersome problem of the process that available liquid crystal display screen cannot be adjusted or adjust based on support of having determined.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions：
The utility model is a kind of LCD support frame, includes the fixed block mounted on the display screen back side, described solid
It includes fixed plate, link block, curved bar and half turbine block to determine block, and link block, two companies are symmetrically arranged in the fixed plate
The close Middle face for connecing block is provided with a mounting hole, is rotatably connected to " Z " font curved bar in the mounting hole, the curved bar it is another
One end is fixedly connected on the top side of holder；It is fixedly connected with fixed link between two curved bars, is fixed in the fixed link
It is connected with half turbine block；The half turbine block is formed by fixedly connecting by half turbine and trapezoid block, the side of the trapezoid block and institute
Fixed plate is stated to be fixedly connected；The holder is cavity cylinder, and the top week side of the holder is provided with a transmission mouth, the branch
The bottom end of frame is fixedly connected with pedestal, and the inner rotation of the holder, which is connected with, to be meshed by being driven mouth with half turbine
Worm screw, the bottom end of the worm screw are fixedly connected with the output shaft for being fixedly connected with motor on the base；The pedestal it is interior
Portion is provided with controller, and the controller is connect with external power supply, and the top surface of the pedestal is provided with several buttons, the control
Device, the button and the motor are in same circuit loop.
Further, the diameter of the transmission mouth is bigger 15mm-25mm than the diameter of half turbine.
Further, the top and bottom end of the worm screw are flexibly connected by bearing with the inner surface of the holder respectively.
Further, the pedestal is round or triangle or rectangle.
Further, one end of the curved bar is fixedly connected with connecting plate, and the side of the connecting plate and the holder is logical
It crosses and is bolted.
The utility model has the advantages that：
1, the utility model is rotated by meshing relation on half turbine block by motor is come worm screw in driving arm
Half turbine, and adjust the angle of inclination of display screen in conjunction with the self-locking feature of turbine and worm, this mode kind of drive is simple, energy
It realizes that the angle of inclination of display screen is adjusted, and the angle of inclination of display screen is locked, alleviate makes to a certain extent
The eye fatigue of user and the shoulder cervical spondylosis for avoiding user.
2, signal is passed to motor by the utility model by button by controller, and then controls the positive and negative of motor
Turn, be adjusted convenient for users to the angle of inclination to liquid crystal display, avoids the numerous of the artificial manual adjustment process of user
It is trivial.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of side view of LCD support frame of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model fixed block；
Fig. 4 is the structural schematic diagram of half turbine block of the utility model；
In attached drawing, parts list represented by the reference numerals are as follows：
1- display screens, 2- fixed blocks, 3- holders, 4- pedestals, 201- fixed plates, 202- link blocks, 203- curved bars, 204-
Half turbine block, 205- fixed links, 301- are driven mouth, 302- worm screws, 303- motors, 401- controllers, 402- buttons, 2021- peaces
Fill hole, half turbines of 2041-, 2042- trapezoid blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The all other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that term " trepanning ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the position relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, does not indicate or imply the indicated component or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as limiting the present invention.
As shown in Figs 1-4, the utility model is a kind of LCD support frame, includes mounted on 1 back side of display screen
Fixed block 2, fixed block 2 include fixed plate 201, link block 202, curved bar 203 and half turbine block 204, are symmetrically set in fixed plate 201
It is equipped with link block 202, the close Middle face of two link blocks 202 is provided with a mounting hole 2021, and the interior rotation of mounting hole 2021 connects
It is connected to " Z " font curved bar 203, the other end of curved bar 203 is fixedly connected on the top side of holder 3；
It is fixedly connected with fixed link 205 between two curved bars 203, half turbine block 204 is fixedly connected in fixed link 205；Half
Turbine block 204 is formed by fixedly connecting by half turbine 2041 and trapezoid block 2042, side of the trapezoid block 2042 far from half turbine 2041
It is fixedly connected with fixed plate 201.
Holder 3 is cavity cylinder, and the top week side of holder 3 is provided with a transmission mouth 301, and the bottom end of holder 3, which is fixed, to be connected
It is connected to pedestal 4, the inner rotation of holder 3 is connected with the worm screw 302 being meshed with half turbine 2041 by being driven mouth 301, worm screw
302 bottom end is fixedly connected with the output shaft for the motor 303 being fixedly connected on pedestal 4, and motor 303 is stepper motor.
Pedestal 4 is internally provided with controller 401, and controller 401 is connect with external power supply, and the top surface of pedestal 4 is provided with
A button 402, button 402 can control rotating and reverse for motor 303, and controller 401, button 402 and motor 303 are same
In one circuit loop.
Wherein, the diameter of transmission mouth 301 is bigger 15mm-25mm than the diameter of half turbine 2041.
Wherein, the top and bottom end of worm screw 302 are flexibly connected by bearing with the inner surface of holder 3 respectively.
Wherein, pedestal 4 is round or triangle or rectangle.
Wherein, one end of curved bar 203 is fixedly connected with connecting plate, and the side of connecting plate and holder 3 is bolted.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, does not limit the specific implementation mode that the utility model is only described yet.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, to enable skilled artisan to be best understood by and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of LCD support frame, including it is mounted on the fixed block (2) at display screen (1) back side, it is characterised in that：
The fixed block (2) includes fixed plate (201), link block (202), curved bar (203) and half turbine block (204), described solid
Link block (202) is symmetrically arranged on fixed board (201), the close Middle face of two link blocks (202) is provided with an installation
Hole (2021), the mounting hole (2021) is interior to be rotatably connected to " Z " font curved bar (203), and the other end of the curved bar (203) is solid
Surely it is connected to the top side of holder (3)；
It is fixedly connected with fixed link (205) between two curved bars (203), half whirlpool is fixedly connected on the fixed link (205)
Take turns block (204)；The half turbine block (204) is formed by fixedly connecting by half turbine (2041) and trapezoid block (2042), described trapezoidal
The side of block (2042) is fixedly connected with the fixed plate (201)；
The holder (3) is cavity cylinder, and the top week side of the holder (3) is provided with a transmission mouth (301), the holder
(3) bottom end is fixedly connected with pedestal (4), and the inner rotation of the holder (3) is connected with by being driven mouth (301) and described half
The worm screw (302) that turbine (2041) is meshed, the bottom end of the worm screw (302) and the electricity being fixedly connected on the pedestal (4)
The output shaft of machine (303) is fixedly connected；
The pedestal (4) is internally provided with controller (401), and the controller (401) connect with external power supply, the pedestal
(4) top surface is provided with several buttons (402), and the controller (401), the button (402) and the motor (303) exist
In same circuit loop.
2. a kind of LCD support frame according to claim 1, which is characterized in that described to be driven the straight of mouth (301)
Diameter is bigger 15mm-25mm than the diameter of half turbine (2041).
3. a kind of LCD support frame according to claim 1, which is characterized in that the top of the worm screw (302)
It is flexibly connected respectively with the inner surface of the holder (3) by bearing with bottom end.
4. a kind of LCD support frame according to claim 1, which is characterized in that the pedestal (4) be it is round or
Triangle or rectangle.
5. a kind of LCD support frame according to claim 1, which is characterized in that one end of the curved bar (203)
It is fixedly connected with connecting plate, the connecting plate and the side of the holder (3) are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808474.4U CN207830895U (en) | 2017-12-21 | 2017-12-21 | A kind of LCD support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808474.4U CN207830895U (en) | 2017-12-21 | 2017-12-21 | A kind of LCD support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830895U true CN207830895U (en) | 2018-09-07 |
Family
ID=63388577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808474.4U Active CN207830895U (en) | 2017-12-21 | 2017-12-21 | A kind of LCD support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022881A (en) * | 2019-12-02 | 2020-04-17 | 徐州天骋智能科技有限公司 | Intelligent display screen |
| CN111798708A (en) * | 2020-07-31 | 2020-10-20 | 谢寅翠 | Distance education device for education and training |
-
2017
- 2017-12-21 CN CN201721808474.4U patent/CN207830895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022881A (en) * | 2019-12-02 | 2020-04-17 | 徐州天骋智能科技有限公司 | Intelligent display screen |
| CN111798708A (en) * | 2020-07-31 | 2020-10-20 | 谢寅翠 | Distance education device for education and training |
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