阅读说明：本技术 一种应用图像视角扩展方法的液晶显示器 (Liquid crystal display applying image visual angle expanding method ) 是由 李峰 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种应用图像视角扩展方法的液晶显示器,包括支撑座,所述支撑座中心处的顶部固定连接有第一柱体,且第一柱体截面呈矩形设置,所述第一柱体顶部中心处呈凹槽设置,所述第一柱体侧壁设置有第一通孔,且第一通孔呈圆形设置,所述第一柱体顶部设置有第二柱体,所述第二柱体底部中心处固定连接有固定块,且第二柱体底部的固定块与第一柱体的凹槽相卡和,所述固定块对称侧分别固定连接有第一卡和块和第二卡和块。本发明中,设置了第二电机,通过第二电机驱动端的第二转动柱转动,进而控制卡和柱水平转动,控制了液晶显示屏的水平转动,通过远程控制即可使得显示器在自己所需要的位置,给使用者带来便利,省去了大量的调节时间。(The invention discloses a liquid crystal display applying an image visual angle expansion method, which comprises a supporting seat, wherein a first cylinder is fixedly connected to the top of the center of the supporting seat, the cross section of the first cylinder is arranged in a rectangular shape, the center of the top of the first cylinder is arranged in a groove, a first through hole is formed in the side wall of the first cylinder, the first through hole is arranged in a circular shape, a second cylinder is arranged at the top of the first cylinder, a fixed block is fixedly connected to the center of the bottom of the second cylinder, the fixed block at the bottom of the second cylinder is clamped with the groove of the first cylinder, and a first clamp and a second clamp and a block are respectively and fixedly connected to the symmetrical sides of the fixed block. According to the liquid crystal display, the second motor is arranged, the control card and the column horizontally rotate through rotation of the second rotating column at the driving end of the second motor, so that horizontal rotation of the liquid crystal display is controlled, the display can be located at a position required by the user through remote control, convenience is brought to the user, and a large amount of adjusting time is saved.)

1. A liquid crystal display applying an image visual angle expanding method comprises a supporting seat (1), and is characterized in that: the top of the center of the supporting seat (1) is fixedly connected with a first cylinder (11), the cross section of the first cylinder (11) is arranged in a rectangular shape, the center of the top of the first cylinder (11) is arranged in a groove, the side wall of the first cylinder (11) is provided with a first through hole (12), the first through hole (12) is arranged in a circular shape, the top of the first cylinder (11) is provided with a second cylinder (2), the center of the bottom of the second cylinder (2) is fixedly connected with a fixed block (21), the fixed block (21) at the bottom of the second cylinder (2) is clamped with the groove of the first cylinder (11), the symmetrical sides of the fixed block (21) are respectively and fixedly connected with a first clamp and block (22) and a second clamp and block (23), the side wall of the first cylinder (11) is fixedly connected with a first motor (13), and the first motor (13) is positioned at the first through hole (12) of the first cylinder (11), the utility model discloses a display device, including first motor (13), the first rotation post of drive end fixedly connected with (14) of first motor (13), second cylinder (2) top fixedly connected with third cylinder (24), and third cylinder (24) are the cylinder setting, second cylinder (2) top is provided with card and post (5), fixedly connected with second motor (51) are located at card and post (5) top center, second motor (51) drive end fixedly connected with second rotation post (52), card and post (5) lateral wall fixedly connected with card and piece (53), second motor (51) outside is provided with carrier block (6), second motor (51) side fixedly connected with big display (7) are kept away from in carrier block (6), carrier block (6) bottom is provided with rectangular groove (61).

2. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the overlook of supporting seat (1) is the X type setting.

3. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the top of the first cylinder (11) is arranged in a semi-cylinder manner.

4. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the first clamp and block (22) and the second clamp and block (23) are matched with the first through hole (12) of the first column body (11), and the first clamp and block (22) and the second clamp and block (23) are rotatably connected with the first through hole (12) of the first column body (11).

5. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the first rotary column (14) is engaged and connected with a second engaging piece (23).

6. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the inside of the card and the column (5) is matched with the third column body (24), and the inside of the card and the column (5) is connected with the third column body (24) in a sliding way.

7. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the bottom of the second rotating column (52) is clamped with the top of the third cylinder (24).

8. The liquid crystal display according to claim 1, wherein the liquid crystal display further comprises: the clamping piece (53) is arranged in an L shape, and the clamping piece (53) is clamped with the rectangular groove (61) at the bottom of the bearing block (6).

Technical Field

The invention relates to the technical field of liquid crystal displays, in particular to a liquid crystal display applying an image visual angle expansion method.

Background

The liquid crystal display is an active matrix liquid crystal display driven by Thin Film Transistor (TFT), and mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to match with a back lamp tube to form a picture. The IPS, TFT, SLCD all belong to the subclass of LCDs. The working principle of the liquid crystal display is as follows: under the action of electric field, the change of the arrangement direction of liquid crystal molecules is utilized to change (modulate) the light transmittance of an external light source, so that electro-optical conversion is completed, and color reproduction of time domain and space domain is completed through different excitations of R, G, B tricolor signals and through red, green and blue tricolor filter films.

The existing liquid crystal display is usually fixed on a counter or a wall through a fixing piece when in use, the orientation of the existing liquid crystal display is usually fixed and is not necessarily suitable for the position of the existing liquid crystal display, and the display is fixed, is not easy to adjust and is troublesome to adjust, so that a user feels uncomfortable in watching.

Disclosure of Invention

The present invention is directed to a liquid crystal display device using an image viewing angle extension method to solve the problems of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme:

a liquid crystal display applying an image visual angle expanding method comprises a supporting seat, wherein a first cylinder is fixedly connected to the top of the center of the supporting seat, the cross section of the first cylinder is arranged in a rectangular shape, the center of the top of the first cylinder is arranged in a groove, a first through hole is formed in the side wall of the first cylinder, the first through hole is arranged in a circular shape, a second cylinder is arranged at the top of the first cylinder, a fixed block is fixedly connected to the center of the bottom of the second cylinder, the fixed block at the bottom of the second cylinder is clamped with the groove of the first cylinder, a first clamp and a second clamp are respectively and fixedly connected to the symmetrical sides of the fixed block, a first motor is fixedly connected to the side wall of the first cylinder, the first motor is located at the first through hole of the first cylinder, a first rotating cylinder is fixedly connected to the driving end of the first motor, a third cylinder is fixedly connected to, and the third cylinder is the cylinder setting, second cylinder top is provided with card and post, card and post top center department fixedly connected with second motor, second motor drive end fixedly connected with second rotates the post, card and post lateral wall fixedly connected with card and piece, the second motor outside is provided with the carrier block, the carrier block is kept away from second motor side fixedly connected with big display, the carrier block bottom is provided with the rectangle recess.

As a further description of the above technical solution:

the overlook of supporting seat is the X type setting.

As a further description of the above technical solution:

the top of the first cylinder is arranged in a semi-cylinder manner.

As a further description of the above technical solution:

the first clamp and the block, the second clamp and the block are matched with the first through hole of the first column body, and the first clamp and the block, the second clamp and the block are rotatably connected with the first through hole of the first column body.

As a further description of the above technical solution:

the first rotating column is connected with the second card and the block card.

As a further description of the above technical solution:

the interior of the card and the column is matched with the third column body, and the interior of the card and the column is connected with the third column body in a sliding mode.

As a further description of the above technical solution:

the bottom of the second rotating column is clamped with the top of the third column.

As a further description of the above technical solution:

the card and the piece are arranged in an L shape and clamped with the rectangular groove at the bottom of the bearing block.

The invention has the following beneficial effects:

1. according to the invention, the first motor is arranged on the side wall of the first cylinder at the top of the supporting seat, the first rotating block is controlled to rotate through the first motor, the second cylinder is controlled to vertically rotate, and the pitch angle of the liquid crystal display can be further controlled, so that the display can be watched at the most comfortable angle when the liquid crystal display is used.

2. According to the invention, the second motor is arranged, the second rotating column at the driving end of the second motor rotates, so that the control card and the column horizontally rotate, the horizontal rotation of the liquid crystal display screen is controlled, the display can be positioned at the required position through remote control, the adjustment is convenient and fast, and a large amount of adjustment time is saved.

Drawings

FIG. 1 is a rear view of a liquid crystal display device using an image view angle expanding method according to the present invention;

FIG. 2 is a side view of a liquid crystal display device using an image view angle expanding method according to the present invention;

FIG. 3 is a schematic structural diagram of a LCD supporting base using an image visual angle expanding method according to the present invention;

fig. 4 is a schematic structural diagram of a liquid crystal display applying an image viewing angle expanding method according to the present invention.

Illustration of the drawings:

1. a supporting seat; 11. a first column; 12. a first through hole; 13. a first motor; 14. a first rotating column; 2. a second cylinder; 21. a fixed block; 22. a first card and a block; 23. a second card and block; 24. a third column; 5. a card and a post; 51. a second motor; 52. a second rotating cylinder; 53. a card and a piece; 6. a bearing block; 61. a rectangular groove; 7. a large display.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided:

a liquid crystal display applying an image visual angle expanding method comprises a supporting seat 1 for supporting a large display 7, a first cylinder 11 is fixedly connected to the top of the center of the supporting seat 1, the cross section of the first cylinder 11 is arranged in a rectangular shape, the center of the top of the first cylinder 11 is arranged in a groove, a first through hole 12 is formed in the side wall of the first cylinder 11, the first through hole 12 is arranged in a circular shape, a second cylinder 2 is arranged on the top of the first cylinder 11, a fixed block 21 is fixedly connected to the center of the bottom of the second cylinder 2, the fixed block 21 at the bottom of the second cylinder 2 is clamped with the groove of the first cylinder 11, a first clamp and block 22 and a second clamp and block 23 are respectively and fixedly connected to the symmetrical sides of the fixed block 21, the second clamp and block 23 are used as a standby, a first motor 13 is fixedly connected to the side wall of the first cylinder 11, the first motor 13 is positioned at the first through hole 12 of the first cylinder 11, a first rotating column 14 is, a first motor 13 is arranged on a first cylinder 11 at the top of the supporting seat 1, the first rotating column 14 is controlled to rotate by the first motor 13, and then a second clamp and a block 23 are controlled to rotate, a fixed block 21 is driven to rotate by the rotation of the second clamp and the block 23, and then the second cylinder 2 is controlled to rotate in the vertical direction, so that the pitch angle of the large display 7 can be controlled, a third cylinder 24 is fixedly connected to the top of the second cylinder 2, the third cylinder 24 is arranged in a cylinder shape, a clamp and a column 5 are arranged at the top of the second cylinder 2, a second motor 51 is fixedly connected to the center of the top of the clamp and the column 5, a second rotating column 52 is fixedly connected to the driving end of the second motor 51, a clamp and a piece 53 are fixedly connected to the side wall of the clamp and the column 5, the second rotating column 52 at the driving end of the second motor 51 rotates, and is clamped and connected with the third cylinder 24 by the second rotating column 52, and then make big display 7 horizontal rotation, can make the display in the required position of oneself through remote control, gain the best effect of watching, the second motor 51 outside is provided with carrier block 6, and carrier block 6 keeps away from second motor 51 side fixedly connected with big display 7, and carrier block 6 bottom is provided with rectangular groove 61.

Overlooking of the supporting seat 1 is in an X-shaped arrangement, so that the stress area of the supporting seat 1 is increased, and the stability of the supporting seat 1 is indirectly increased. 11 tops of first cylinder are the semicircle column setting, and the second cylinder 2 at 11 tops of first cylinder of being convenient for can rotate in vertical direction, prevents to be blocked and leads to unable rotation. The first block 22 and the second block 23 are engaged with the first through hole 12 of the first column 11, and the first block 22 and the second block 23 are rotatably connected with the first through hole 12 of the first column 11. The first rotary column 14 is engaged and connected with the second engaging piece 23. The inside of the card and post 5 fits into the third cylinder 24 and the inside of the card and post 5 is slidably connected to the third cylinder 24. The bottom of the second rotating post 52 engages the top of the third cylinder 24. Card and piece 53 are the L type setting, are convenient for directly block and live carrier block 6, and card and piece 53 block with the rectangular groove 61 looks card and with the carrier block 6 bottom for the card with inseparabler.

The working principle is as follows: the invention arranges a first motor 13 on the first column 11 at the top of the supporting seat 1, controls the first rotating column 14 to rotate through the first motor 13, thereby controlling the second block 23 to rotate, driving the fixed block 21 to rotate through the rotation of the second block 23, and further controls the second column 2 to rotate in the vertical direction, thereby controlling the pitch angle of the large display 7, solving the problem that many liquid crystal displays cannot adjust the pitch angle, allowing the user to view the large display 7 at the most comfortable angle, at the same time, the second rotating column 52 driven by the second motor 51 rotates, and is clamped and connected with the third cylinder 24 through the second rotating column 52, so that the second motor 51 drives the clamp and the column 5 to rotate, and then make big display 7 horizontal rotation, can make the display in the required position of oneself through remote control, adjust convenient and fast, saved a large amount of adjustment time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.