CN203223716U - Computer liquid crystal display screen - Google Patents

Abstract

The utility model discloses a computer liquid crystal display screen which comprises a display screen body, a base and a supporting frame. One end of the supporting frame is fixedly supported in the middle of a back plate of the display screen body, the other end of the supporting frame is installed on the base, the supporting frame comprises a stand column, an up-and-down regulating device and an installation base, the display screen body is fixedly installed on the installation base, the installation base is fixedly connected with the up-and-down regulating device, and the up-and-down regulating device is installed on the stand column. According to the computer liquid crystal display screen, the up-and-down regulating device can move up and down on the stand column, and after the position is determined, the up-and-down regulating device can be fastened and located through an upper regulating nut and a lower regulating nut. The display screen back plate is fixedly connected with the installation base. A rotary mechanism is arranged on the installation base. The display angle of the computer liquid crystal display screen can be regulated by regulating the rotary angle of the rotary mechanism. Compared with the prior art, the computer liquid crystal display screen achieves the height regulation and the angle regulation so as to avoid damage, caused by the fact that the height and the angle of the computer liquid crystal display screen can not meet the requirements of a user, to the cervical vertebra and the eyes.

Description

computer LCD screen

technical field

The utility model relates to a display screen, in particular to a computer liquid crystal display screen capable of adjusting height and angle.

Background technique

In today's society, computers are indispensable devices for daily life, work and study. Liquid crystal display is very popular because of its good picture display effect, light and thin and portable characteristics. However, the existing liquid crystal display screens usually cannot be lifted up and down, causing inconvenience to users.

Therefore, it is necessary to provide a computer liquid crystal display with a simple structure that can be adjusted in height and angle, so as to realize the adjustment of the height and angle of the display, so as to prevent the height of the display from meeting the user's requirements and causing damage to the eyes of the cervical spine.

Utility model content

The utility model provides a computer liquid crystal display screen, which can obtain the best viewing angle by adjusting the height and angle of the liquid crystal display screen.

In order to achieve the above object, the technical solution adopted by the utility model is:

A computer liquid crystal display screen, comprising a display body, a base and a support frame, one end of the support frame is fixedly supported in the middle of the backboard of the display body, the other end of the support frame is installed on the base, and the support frame It includes a column, a vertical adjustment device and a mounting base, the display body is fixedly installed on the mounting base, the mounting base is fixedly connected with the vertical adjustment device, and the vertical adjustment device is installed on the column.

Preferably, the column is a tubular column, and the up-and-down adjustment device includes a hoop, the hoop is hollow tubular, and there is a collar in the middle of the hoop, and the outer walls of the upper and lower ends of the hoop are provided with thread, the outer wall of the hoop below the snap ring gradually becomes thicker from bottom to top and is provided with a plurality of longitudinal opening grooves, and the hoop is positioned and fastened by two upper and lower adjusting nuts.

Preferably, the mounting base includes a collar, a rotating mechanism and a mounting plate, the collar is set on the upper end of the clamp above the snap ring, a rotating mechanism is provided on one side of the collar, and the rotating mechanism is movably connected with the mounting plate, The mounting plate is fixedly connected with the back plate of the display body.

Preferably, the rotating mechanism includes an arc-shaped guide groove, an arc-shaped clamping plate and a positioning pin, the arc-shaped clamping plate is fixedly connected with the mounting plate, the arc-shaped clamping plate is arranged in the arc-shaped guide groove and positioned by Resell targeting.

Preferably, the inner diameter of the clamp is smaller than or equal to the outer diameter of the column.

Preferably, the column and the base are integrally formed as an integral structure.

Preferably, the column and the base are separate structures, and the column is screwed, welded or glued to the base.

The beneficial effects of the utility model:

The up and down adjustment device of the utility model can move up and down on the column, and after the position is determined, two up and down adjustment nuts are used to fasten the position. The back panel of the display screen is fixedly connected with the mounting base, and a rotating mechanism is arranged on the mounting base. In this way, the display angle of the liquid crystal display can be adjusted by adjusting the rotation angle of the rotation mechanism, which is very convenient.

Compared with the prior art, the utility model has a simple structure and realizes double adjustment of the height and angle of the display, so as to prevent the height and angle of the display from failing to meet user requirements and causing damage to the eyes of the cervical spine.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

The utility model will be further described below in conjunction with accompanying drawing.

The utility model provides a computer liquid crystal display screen, comprising a display body 1, a base 2 and a support frame 3, one end of the support frame 3 is fixedly supported in the middle of the backboard of the display body 1, and the other end of the support frame 3 One end is installed on the base 2, and the support frame 3 includes a column 4, an up and down adjustment device 5 and a mounting base 6. The display body 1 is fixedly installed on the mounting base 6, and the mounting base 6 is fixedly connected with the up and down adjustment device 5. The adjustment device 5 is installed on the column 4 .

The utility model is characterized in that the upright column 4 is a circular tube-shaped upright column, the up-and-down adjusting device 5 includes a hoop 501, the hoop 501 is hollow tubular, and there is a snap ring 502 in the middle of the hoop 501. Threads are provided on the outer walls of the upper and lower ends of the clamp 501, and the outer wall of the clamp below the clamp ring 502 gradually becomes thicker from bottom to top and is provided with a plurality of longitudinal opening grooves 503, and the clamp 501 is passed through two adjustment nuts up and down 7 positioning fastening.

The utility model is characterized in that the mounting base 6 includes a collar 601, a rotating mechanism 602 and a mounting plate 603, the collar 601 is sleeved on the upper end of the clamp 501 above the snap ring 502, and one side of the collar 601 is provided with There is a rotating mechanism 602 , which is movably connected to the mounting plate 603 , and the mounting plate 603 is fixedly connected to the back plate of the display body 1 .

The utility model is characterized in that the rotating mechanism 602 includes an arc-shaped guide groove, an arc-shaped clamping plate and a positioning pin, the arc-shaped clamping plate is fixedly connected with the mounting plate 603, and the arc-shaped clamping plate is arranged on an arc-shaped In the guide groove and positioned by the positioning pin.

The utility model is characterized in that the inner diameter of the clamp 501 is smaller than or equal to the outer diameter of the column 4 .

The utility model is characterized in that the column 4 and the base 2 are integrally formed as a whole structure.

The utility model is characterized in that the upright column 4 and the base 2 are separate structures, and the upright column 4 is screwed, welded or glued on the base 2 .

Referring to Fig. 1, it is the structural representation of the utility model. A computer liquid crystal display screen, comprising a display body 1, a base 2 and a support frame 3, one end of the support frame 3 is fixedly supported in the middle of the backboard of the display body 1, and the other end of the support frame 3 is installed on the base 2, the support frame 3 includes a column 4, a vertical adjustment device 5 and a mounting seat 6, the column 4 is a circular tube-shaped column, and the vertical adjustment device 5 includes a clamp 501, and the clamp 501 is a hollow tubular , there is a snap ring 502 in the middle of the clip 501, threads are provided on the outer walls of the upper and lower ends of the clip 501, and the outer wall of the clip 501 below the clip 502 gradually becomes thicker from bottom to top and is provided with a plurality of longitudinal The opening slot 503, the inner diameter of the clamp 501 is smaller than or equal to the outer diameter of the column 4, the clamp 501 is set on the column 4 and positioned and fastened by the upper and lower adjustment nuts 7. The mounting seat 6 includes a collar 601, a rotating mechanism 602 and a mounting plate 603. The collar 601 is sleeved on the upper end of the clamp 501 above the snap ring 502. One side of the collar 601 is provided with a rotating mechanism 602, and the rotating mechanism 602 is movably connected with the mounting plate 603 , and the mounting plate 603 is fixedly connected with the back plate of the display body 1 . The rotating mechanism 602 includes an arc-shaped guide groove, an arc-shaped clamping plate and a positioning pin, and the arc-shaped clamping plate is fixedly connected with the mounting plate 603. The arc-shaped clamping plate is arranged in the arc-shaped guide groove and rotated by the positioning. pin positioning.

The clamp of the utility model can move up and down on the column, and after the position is determined, two adjustment nuts up and down are used to fasten and position. The back panel of the display screen is fixedly connected with the rotation mechanism, so that the display angle of the liquid crystal display can be adjusted by adjusting the rotation angle of the rotation mechanism, which is very convenient.

The above description of the disclosed embodiments enables those skilled in the art to realize or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model . Therefore, the present invention will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A computer liquid crystal display screen, comprising a display body, a base and a support frame, characterized in that: one end of the support frame is fixedly supported on the backboard middle part of the display body, and the other end of the support frame is installed on the base Above, the support frame includes a column, a vertical adjustment device and a mounting base, the display body is fixedly mounted on the mounting base, the mounting base is fixedly connected with the vertical adjustment device, and the vertical adjustment device is mounted on the column. 2. A computer liquid crystal display according to claim 1, characterized in that: the column is a circular tube-shaped column, the up and down adjustment device includes a hoop, the hoop is hollow tubular, and the hoop There is a clasp in the middle of the clasp, and threads are provided on the outer wall of the upper and lower ends of the clasp, and the outer wall of the clasp below the clasp gradually becomes thicker from bottom to top and is provided with a plurality of longitudinal opening grooves, and the clasp passes through the upper and lower two An adjusting nut is positioned and tightened. 3. A computer liquid crystal display according to claim 2, characterized in that: the mounting seat includes a collar, a rotating mechanism and a mounting plate, the collar is set on the upper end of the clip above the snap ring, and the One side of the ring is provided with a rotating mechanism, the rotating mechanism is movably connected with the mounting plate, and the mounting plate is fixedly connected with the back plate of the display body. 4. A computer liquid crystal display according to claim 3, wherein the rotating mechanism comprises an arc-shaped guide groove, an arc-shaped clamping plate and a positioning pin, and the arc-shaped clamping plate is fixedly connected with the mounting plate , the arc-shaped clamping plate is arranged in the arc-shaped guide groove and positioned by the positioning revolving pin. 5. A computer liquid crystal display screen according to claim 4, characterized in that: the inner diameter of the clamp is smaller than or equal to the outer diameter of the column. 6 . A computer liquid crystal display according to claim 1 , 2 , 3 , 4 or 5 , characterized in that: the column and the base are an integral structure. 7. A computer liquid crystal display according to claim 1, 2, 3, 4 or 5, characterized in that: the column and the base are split structures, and the column is screwed, welded or glued to the base superior.