CN212869154U

CN212869154U - Liquid crystal screen turner

Info

Publication number: CN212869154U
Application number: CN202021283789.3U
Authority: CN
Inventors: 汪聘萍
Original assignee: Guangzhou Meicong Audio Visual Equipment Co ltd
Current assignee: Guangzhou Meicong Audio Visual Equipment Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-02
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a LCD screen turner, including bottom work box, supporting shoe fixedly connected with adjusting motor box is passed through to the bottom of bottom work box inner wall, the piece is placed to the top fixedly connected with of bottom work box, the standing groove has been seted up at the top of placing the piece, motor cabinet fixedly connected with adjusting motor is passed through to the bottom of adjusting motor box inner wall, the first drive wheel of one end fixedly connected with of adjusting motor output shaft, and the surface drive of first drive wheel is connected with the conveyer belt, and the internal surface drive of conveyer belt is connected with the second drive wheel, and the internal surface fixed connection of standing groove has swivel bearing, the utility model relates to a LCD screen technical field. This LCD screen turner for thereby the device can drive opening and shutting of LCD screen through the automatic operation of adjusting the motor, and because the motor is step motor, the angle that opens and shuts of LCD screen is great, makes things convenient for the staff to use, and the structure is simple relatively, easily later maintenance.

Description

Liquid crystal screen turner

Technical Field

The utility model relates to a LCD screen technical field specifically is a LCD screen turner.

Background

The liquid crystal screen uses liquid crystal material as basic component, and the liquid crystal material is filled between two parallel plates, and the arrangement state of internal partial molecules of liquid crystal material can be changed by means of voltage so as to attain the goal of shading light and transmitting light, and can display colour image. The lcd panel has low power consumption, and is therefore popular with engineers and suitable for electronic devices using batteries. Resolution is a very important performance indicator. It refers to the number of points (lines and planes displayed on the screen are all formed by points) that can be displayed in the horizontal and vertical directions on the screen, and the higher the resolution, the more information can be contained in the same screen.

The paperless office often uses the computer and the liquid crystal screen, but the traditional liquid crystal screen can not be turned over after the use is finished, the liquid crystal screen is inconvenient to store, the inconvenient office equipment is transferred, and the stability of the device during the whole operation is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a LCD screen turner has solved paperless official working and often can use computer and LCD screen often, but traditional LCD screen can not overturn after the use, and this kind of way is inconvenient to be accomodate the LCD screen, and inconvenient office equipment shifts, seriously influences the problem of device overall operation stability.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a LCD screen turner, includes the bottom work box, the bottom of bottom work box inner wall is through supporting shoe fixedly connected with adjustment motor box, the piece is placed to the top fixedly connected with of bottom work box, the standing groove has been seted up at the top of placing the piece, motor cabinet fixedly connected with adjustment motor is passed through to the bottom of adjustment motor box inner wall, the first drive wheel of one end fixedly connected with of adjustment motor output shaft, the surface transmission of first drive wheel is connected with the conveyer belt, the internal surface transmission of conveyer belt is connected with the second drive wheel, the axle center fixedly connected with rotation axis of second drive wheel department, the internal surface fixedly connected with swivel bearing of standing groove, swivel bearing's internal surface and the fixed surface of rotation axis are connected.

Preferably, a stabilizing plate is fixedly connected to a surface of the rotating shaft.

Preferably, the left side fixedly connected with LCD screen of stabilizer plate, the left side fixedly connected with protection cushion of LCD screen.

Preferably, the left side of the inner wall of the placing groove is fixedly connected with a contact soft pad, and the bottom of the inner wall of the placing groove is fixedly connected with an inductor.

Preferably, one side of the bottom of the liquid crystal display is fixedly connected with a cushion pad, and the cushion pad is made of soft resin.

Preferably, the bottom of the inner surface of the placing groove is fixedly connected with an air cushion, and the air cushion contains an air bag.

Advantageous effects

The utility model provides a LCD screen turner. Compared with the prior art, the method has the following beneficial effects:

(1) the liquid crystal screen turner is characterized in that an adjusting motor is fixedly connected to the bottom of the inner wall of an adjusting motor box through a motor base, a first transmission wheel is fixedly connected to one end of an output shaft of the adjusting motor, a transmission belt is connected to the surface of the first transmission wheel in a transmission manner, a second transmission wheel is connected to the inner surface of the transmission belt in a transmission manner, a rotating shaft is fixedly connected to the axis of the second transmission wheel, a rotating bearing is fixedly connected to the inner surface of a placing groove, the inner surface of the rotating bearing is fixedly connected with the surface of the rotating shaft, a stabilizing plate is fixedly connected to the surface of the rotating shaft, the device can drive the liquid crystal screen to open and close through the automatic operation of the adjusting motor through the combined arrangement of the adjusting motor, the first transmission wheel, the transmission belt, the second transmission wheel, the, the utility model has the advantages of convenient use for workers, relatively simple structure and easy later maintenance.

(2) This LCD screen turner, left side fixedly connected with protection cushion through the LCD screen, the left side fixedly connected with contact cushion of standing groove inner wall, the bottom fixedly connected with inductor of standing groove inner wall, one side fixedly connected with blotter of LCD screen bottom, the bottom fixedly connected with air cushion of standing groove internal surface, through protection cushion, the contact cushion, the inductor, the joint setting of blotter and air cushion, make the device pass through the external obstacle of the direct perception of inductor, thereby cut off the operation of adjusting motor fast, the security when having improved the device and using, effectively avoid the tong, and through the setting of contact cushion and protection cushion, make the external pressure reduce by a wide margin when the finger is extrudeed, the impact that blotter and air cushion can effectively cushion the LCD screen and receive in addition, the security of device has further been improved.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partial enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a bottom work box; 2. a support block; 3. an adjustment motor box; 4. placing the blocks; 5. a placement groove; 6. adjusting the motor; 7. a first drive pulley; 8. a conveyor belt; 9. a second transmission wheel; 10. a rotating shaft; 11. a rotating bearing; 12. a stabilizing plate; 13. a liquid crystal screen; 14. a protective cushion; 15. contacting the cushion; 16. an inductor; 17. a cushion pad; 18. an air cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a LCD screen turner, including bottom work box 1, the bottom of bottom work box 1 inner wall is through supporting shoe 2 fixedly connected with adjustment motor box 3, the top fixedly connected with of bottom work box 1 places piece 4, place the top of piece 4 and seted up standing groove 5, the bottom of adjustment motor box 3 inner wall is through motor cabinet fixedly connected with adjustment motor 6, the one end fixedly connected with first drive wheel 7 of adjustment motor 6 output shaft, the surface transmission of first drive wheel 7 is connected with conveyer belt 8, the internal surface transmission of conveyer belt 8 is connected with second drive wheel 9, the axle center department fixedly connected with rotation axis 10 of second drive wheel 9, the internal surface fixedly connected with swivel bearing 11 of standing groove 5, the internal surface of swivel bearing 11 and the fixed surface of rotation axis 10 are connected, through adjustment motor 6, first drive wheel 7, conveyer belt 8, second drive wheel 9, The combined arrangement of the rotating shaft 10, the rotating bearing 11 and the stabilizing plate 12 enables the device to drive the liquid crystal screen 13 to open and close through the automatic operation of the adjusting motor 6, and because the motor is a stepping motor, the opening and closing angle of the liquid crystal screen 13 is large, the device is convenient for workers to use, has a relatively simple structure and is easy for later maintenance, the stabilizing plate 12 is fixedly connected on the surface of the rotating shaft 10, the device can directly sense external obstacles through the sensor 16 through the combined arrangement of the protective cushion 14, the contact cushion 15, the sensor 16, the cushion 17 and the air cushion 18, thereby rapidly cutting off the operation of the adjusting motor 6, improving the safety when the device is used, effectively avoiding hand clamping, and through the arrangement of the contact cushion 15 and the protective cushion 14, the external pressure is greatly reduced when fingers are squeezed, in addition, the cushion 17 and the air cushion 18 can effectively buffer the impact on the liquid crystal screen 13, the safety of the device is further improved, the left side fixedly connected with LCD screen 13 of stabilizer plate 12, the left side fixedly connected with protection cushion 14 of LCD screen 13, the left side fixedly connected with contact cushion 15 of 5 inner walls of standing groove, the bottom fixedly connected with inductor 16 of 5 inner walls of standing groove, one side fixedly connected with blotter 17 of LCD screen 13 bottom, the bottom fixedly connected with air cushion 18 of 5 internal surfaces of standing groove, accommodate motor 6 is step motor, 135 degrees can be opened from the closure to LCD screen 13 the highest, the material of blotter 17 is soft resin, the inside air bag that contains of air cushion 18. .

And those not described in detail in this specification are well within the skill of those in the art.

When the liquid crystal display device works, when the liquid crystal display 13 needs to be operated, the adjusting motor 6 in the adjusting motor box 3 is started, the first driving wheel 7 drives the conveying belt 8 and the second driving wheel 9 to rotate, the rotating shaft 10 drives the stabilizing plate 12 to rotate, meanwhile, the liquid crystal display 13 swings to be opened, when the liquid crystal display 13 is opened to a proper angle, the adjusting motor 6 is suspended, the liquid crystal display 13 is normally used, after the liquid crystal display device is used, the adjusting motor 6 reversely runs, the liquid crystal display 13 is driven to return by the stabilizing plate 12, when the cushion pad 17 is in contact with the bottom of the inner surface of the placing groove 5, namely when the bottom of the liquid crystal display 13 is fixedly connected with the top of the air cushion 18, the liquid crystal display is closed, when a palm is placed out of bounds, the inductor 16 induces the position where the hand is placed, when fingers are placed on the surface of the cushion 15, the.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LCD screen turner, includes bottom work box (1), its characterized in that: the bottom of the inner wall of the bottom working box (1) is fixedly connected with an adjusting motor box (3) through a supporting block (2), the top of the bottom work box (1) is fixedly connected with a placing block (4), the top of the placing block (4) is provided with a placing groove (5), the bottom of the inner wall of the adjusting motor box (3) is fixedly connected with an adjusting motor (6) through a motor base, one end of the output shaft of the adjusting motor (6) is fixedly connected with a first driving wheel (7), the surface of the first driving wheel (7) is connected with a conveying belt (8) in a driving way, the inner surface of the conveyor belt (8) is connected with a second driving wheel (9) in a transmission way, the axle center of the second driving wheel (9) is fixedly connected with a rotating shaft (10), the inner surface of the placing groove (5) is fixedly connected with a rotary bearing (11), the inner surface of the rotary bearing (11) is fixedly connected with the surface of the rotary shaft (10).

2. The liquid crystal screen inverter according to claim 1, wherein: and a stabilizing plate (12) is fixedly connected to the surface of the rotating shaft (10).

3. The liquid crystal screen inverter according to claim 2, wherein: the left side fixedly connected with LCD screen (13) of stabilizer plate (12), the left side fixedly connected with protection cushion (14) of LCD screen (13).

4. The liquid crystal screen inverter according to claim 1, wherein: the left side fixedly connected with contact cushion (15) of standing groove (5) inner wall, the bottom fixedly connected with inductor (16) of standing groove (5) inner wall.

5. The liquid crystal screen inverter according to claim 3, wherein: one side fixedly connected with blotter (17) of LCD screen (13) bottom, the material of blotter (17) is soft resin.

6. The liquid crystal screen inverter according to claim 1, wherein: the bottom of the inner surface of the placing groove (5) is fixedly connected with an air cushion (18), and an air bag is arranged in the air cushion (18).