CN217356274U

CN217356274U - Liquid crystal display screen capable of being adjusted in multiple dimensions

Info

Publication number: CN217356274U
Application number: CN202221226455.1U
Authority: CN
Inventors: 邓桂平; 江志成
Original assignee: Shenzhen Pingchuang Photoelectric Technology Co ltd
Current assignee: Shenzhen Pingchuang Photoelectric Technology Co ltd
Priority date: 2022-05-21
Filing date: 2022-05-21
Publication date: 2022-09-02
Anticipated expiration: 2032-05-21

Abstract

The utility model relates to the technical field of display screen equipment, and discloses a liquid crystal display screen capable of being adjusted in multiple dimensions, which comprises a display screen body and a multiple-dimension adjusting device, wherein the multiple-dimension adjusting device is used for adjusting the rotation of the display screen body and comprises a horizontal adjusting mechanism, a supporting rod and a steering assembly, and the horizontal adjusting mechanism is sleeved on the supporting rod and axially moves and radially rotates along the supporting rod; the working end of the steering assembly is used for mounting the display screen body, the steering assembly is movably connected to the end part, far away from the supporting rod, of the horizontal adjusting mechanism, and the movable end of the steering assembly swings along the horizontal adjusting mechanism, so that the inclination angle of the display screen body can be adjusted randomly; the utility model discloses a horizontal adjustment mechanism and the common cooperation that turns to the subassembly, and then realize that the display screen service position adjusts wantonly, improve ornamental effect.

Description

Liquid crystal display screen capable of being adjusted in multiple dimensions

Technical Field

The utility model relates to a display screen equipment technical field especially involves a but liquid crystal display that multidimension degree was adjusted.

Background

Liquid crystal display generally is used for showing various information display's such as characters, image, video carrier to be applicable to each aspect in the life, for example more common desktop display, in order to cooperate the human comfort degree needs when using, can only usually cooperate user's use visual angle through moving the display screen position, but can't adjust the height and the horizontal rotation swing of display screen wantonly according to user's needs, consequently at liquid crystal display use place at present, its position of use and angle of vwatching can't adjust at will, the effect of vwatching is poor, bring inconvenience for the user.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be: the existing liquid crystal display screen cannot adjust the use position at will.

In order to solve the problem, the utility model provides a but liquid crystal display that multidimension degree was adjusted.

The utility model provides a technical document, a liquid crystal display that can multidimensionally adjust, including the display screen body, be used for adjusting the multidimensionally adjusting device that the display screen body rotated, multidimensionally adjusting device includes horizontal adjustment mechanism, bracing piece and steering module, horizontal adjustment mechanism cover is located on the bracing piece, and does axial displacement and radial rotation along the bracing piece; the working end of the steering assembly is used for mounting the display screen body, the steering assembly is movably connected to the end part, far away from the supporting rod, of the horizontal adjusting mechanism, and the movable end of the steering assembly swings along the horizontal adjusting mechanism, so that the display screen body can be adjusted to be inclined at any angle; horizontal adjustment mechanism follows axial displacement and radial rotation are done to the bracing piece, and then drive the display screen body and reciprocate and rotatory rotation, through horizontal adjustment mechanism and the common cooperation that turns to the subassembly, and then realize the arbitrary adjustment of display screen service position.

Preferably, horizontal adjustment mechanism is located including the cover installation piece, locking Assembly and the restriction subassembly of turning to the activity on the bracing piece, the rear end of installation piece is provided with and is suitable for the through-hole of bracing piece, through-hole edge on the installation piece axial linear motion is to the bracing piece, and makes through-hole on the installation piece with the radial rotation action is done as the centre of a circle to the bracing piece, locking Assembly vertically run through in the through-hole, and rotate in the installation piece, locking Assembly's work end with the outer wall of bracing piece is tangent, turn to the restriction subassembly of activity set up in the front end intermediate position of installation piece, be used for the installation turn to the subassembly, be fixed in the fixed position of bracing piece through locking Assembly control installation piece, through turning to the uncontrolled rotation of restriction subassembly of turning to the activity.

Preferably, turn to activity restriction subassembly and include that the restriction goes up the mould and restriction fastening screw, the restriction goes up the mould one end through activity pivot swing joint in on the installation piece, restriction fastening screw run through in the restriction goes up the other end of mould.

Preferably, the intermediate position of mould is gone up in the restriction is provided with cambered surface holding chamber, cambered surface holding chamber is provided with down in the middle of the front end of installation piece, go up cambered surface holding chamber with the cooperation of cambered surface holding chamber forms hemispherical holding chamber down.

Preferably, the inside of mould is gone up in the restriction is provided with manual permanent magnetism sucking disc, manual permanent magnetism sucking disc's magnetic force distributes around hemispherical holding chamber.

Preferably, the steering assembly comprises a cylindrical ball head and a pneumatic sucker arranged at the end part of the cylindrical ball head, the cylindrical ball head is arranged in the hemispherical accommodating cavity, and the pneumatic sucker is used for installing the display screen body.

Preferably, the locking component is a lock pin, an arc-shaped notch matched with the outer wall of the support rod is arranged on one side of the lock pin, when the lock pin is rotated to enable the arc-shaped notch to be tangent to the outer wall of the support rod, the mounting block is enabled to axially move and radially rotate along the support rod, and when the arc-shaped notch deviates from the outer wall of the support rod, the mounting block is limited to the fixed position of the support rod.

Preferably, the bottom of the supporting rod is provided with a base.

Compared with the prior art, the beneficial effects are that: the utility model discloses a turn to the inclination of subassembly free adjustment display screen body, when doing axial displacement and radial rotation through horizontal adjustment mechanism along the bracing piece, and then drive the display screen body and do up-and-down motion and rotatory rotation, through horizontal adjustment mechanism with turn to the common cooperation of subassembly, and then realize the arbitrary adjustment of display screen service position, improve ornamental effect.

Drawings

Fig. 1 is a schematic structural view of the multidimensional adjustment device of the present invention;

FIG. 2 is a schematic view of a part of the structure of the horizontal adjustment mechanism of the present invention;

FIG. 3 is a schematic view of the horizontal adjustment mechanism (mounting block and steering motion limiting assembly) according to the present invention;

FIG. 4 is a schematic view of the structure of the steering assembly and the steering movement limiting assembly;

fig. 5 is a schematic structural view of the steering assembly of the present invention;

fig. 6 is a schematic view of the overall structure of the present invention;

reference numerals: a support rod 1; a horizontal adjustment mechanism 2; a steering assembly 3; a display screen body 4; a base 5; a mounting block 21; a locking assembly 22; a steering movement restriction member 23; a through hole 24; a hemispherical accommodating cavity 25; the restraining upper die 231; the restraining fastening screw 232; a cylindrical ball head 31; a pneumatic suction cup 32.

Detailed Description

It should be noted that the above technical features are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will be apparent to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 6, an embodiment of the present invention: a liquid crystal display screen capable of being adjusted in multiple dimensions comprises a display screen body 4 and a multiple-dimension adjusting device used for adjusting the rotation of the display screen body 4, wherein the multiple-dimension adjusting device comprises a horizontal adjusting mechanism 2, a supporting rod 1 and a steering assembly 3, and the horizontal adjusting mechanism 2 is sleeved on the supporting rod 1 and moves axially and rotates radially along the supporting rod 1; the working end of the steering component 3 is used for installing the display screen body 4, the steering component 3 is movably connected to the end part, far away from the support rod 1, of the horizontal adjusting mechanism 2, and the movable end of the steering component 3 swings along the horizontal adjusting mechanism 2, so that the inclination angle of the display screen body 4 can be adjusted randomly; horizontal adjustment mechanism 2 is followed axial displacement and radial rotation are done to bracing piece 1, and then drive display screen body 4 and reciprocate and rotatory the rotation, through install display screen body 4 on turning to subassembly 3, can freely adjust inclination according to turning to subassembly 3 with display screen body 4, owing to turn to subassembly 3 and install on horizontal adjustment mechanism 2, consequently when horizontal adjustment mechanism 2 is axial displacement and radial rotation along bracing piece 1, and then drive display screen body 4 and do up-and-down motion and rotatory the rotation, realize the arbitrary adjustment of display screen use position through horizontal adjustment mechanism 2 and the common cooperation that turns to subassembly 3.

When it should be noted that, the horizontal adjusting mechanism 2 moves up and down along the support rod 1, and the radial rotation refers to 1360 degree rotation of the horizontal adjusting mechanism 2 around the support rod 1.

Preferably, as shown in fig. 2 and 3, the horizontal adjustment mechanism 2 includes an installation block 21, a locking assembly 22, and a steering movement limiting assembly 23, which are sleeved on the support rod 1, a through hole 24 is provided at the rear end of the installation block 21 and is suitable for the support rod 1, the through hole 24 on the installation block 21 makes an axial linear motion along the support rod 1, and the through hole 24 on the installation block 21 makes a radial rotation motion with the support rod 1 as a center, the locking assembly 22 longitudinally penetrates through the through hole 24 and rotates in the installation block 21, a working end of the locking assembly 22 is tangent to an outer wall of the support rod 1, and the steering movement limiting assembly 23 is provided at a middle position of the front end of the installation block 21 and is used for installing the steering assembly 3.

It should be noted that, when the supporting rod 1 is cylindrical, the through hole 24 on the corresponding mounting block 21 needs to be a circular hole, and only by setting the supporting rod 1 to be cylindrical, the through hole 24 in the shape of a circular hole on the mounting block 21 can move up and down on the supporting rod 1, and also can make the mounting block 21 rotate around the supporting rod 1360 degrees.

Preferably, as shown in fig. 4, the steering movement limiting assembly 23 includes a limiting upper die 231 and a limiting fastening screw 232, one end of the limiting upper die 231 is movably connected to the mounting block 21 through a movable rotating shaft, and the limiting fastening screw 232 penetrates the other end of the limiting upper die 231.

Preferably, an upper arc surface accommodating cavity is arranged in the middle of the limiting upper die 231, a lower arc surface accommodating cavity is arranged in the middle of the front end of the mounting block 21, and the upper arc surface accommodating cavity and the lower arc surface accommodating cavity are matched to form a hemispherical accommodating cavity 25.

Preferably, a manual permanent magnetic chuck is arranged inside the upper limiting die 231, and magnetic force of the manual permanent magnetic chuck is distributed around the hemispherical accommodating cavity 25.

The manual permanent magnetic chuck can be also arranged as an electromagnetic chuck, the manual permanent magnetic chuck can generate adsorption action when being electrified and can release magnetism when being powered off.

It should be noted that, because place hemispherical holding chamber 25 in the cylinder bulb 31 in, in order to prevent cylinder bulb 31 from swinging at will in hemispherical holding chamber 25, through the inside at restriction last mould 231 sets up manual permanent magnetic chuck, rotate to required position when cylinder bulb 31, manual permanent magnetic chuck adjusts to the state of inhaling, firmly adsorbs cylinder bulb 31, when the cylinder bulb 31 is rotated to needs, manual permanent magnetic chuck adjusts to the state of releasing magnetism.

Preferably, as shown in fig. 5, the steering assembly 3 is composed of a cylindrical ball head 31 and a pneumatic suction cup 32 disposed at an end of the cylindrical ball head 31, the cylindrical ball head 31 is disposed in the hemispherical accommodating cavity 25, and the pneumatic suction cup 32 is used for mounting the display screen body 4.

It should be noted that, by providing the pneumatic suction cup 32, it is convenient to use the display screens with different specifications.

Preferably, the locking component 22 is a locking pin, one side of the locking pin is provided with an arc-shaped notch matched with the outer wall of the support rod 1, when the locking pin is rotated to make the arc-shaped notch tangent with the outer wall of the support rod 1, the mounting block 21 is made to axially move and radially rotate along the support rod 1, and when the arc-shaped notch deviates from the outer wall of the support rod 1, the mounting block 21 is limited to the fixed position of the support rod 1.

It should be noted that, when the mounting block 21 needs to move up and down along the supporting block and rotate 360 degrees, the arc notch on the lock pin needs to be tangent to the supporting rod 1, and after the mounting block 21 moves to a fixed position, the arc notch on the lock pin only needs to be rotated to one side away from the outer wall of the supporting rod 1.

Preferably, the bottom of the supporting rod 1 is provided with a base 5, and the supporting rod 1 is convenient to stabilize by the base 5.

The utility model discloses a theory of operation: install display screen body 4 on pneumatic chuck 32, and adsorb fixedly through pneumatic chuck 32, rotate locking Assembly 22, make the arc breach on the locking Assembly 22 tangent with bracing piece 1, this moment according to the user demand of display screen, will install piece 21 and reciprocate along bracing piece 1, meanwhile, through-hole 24 on the installation piece 21 is circular motion around bracing piece 1, drive the display screen and adjust to the demand position when installation piece 21, rotate locking Assembly 22 once more and make the arc breach on locking Assembly 22 deviate from bracing piece 1, the adjustment turns to subassembly 3 and rotates along the hemispherical holding chamber 25 that turns to activity restriction subassembly 23, after the display screen on pneumatic chuck 32 adjusts to the inclination position that will use, manual permanent magnetic chuck adjusts to the state of inhaling, the restriction turns to the cylinder bulb 31 of subassembly 3 and swings at will in hemispherical holding chamber 25.

It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will be apparent to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the scope of the appended claims.

Claims

1. The liquid crystal display screen capable of being adjusted in multiple dimensions comprises a display screen body (4) and is characterized by comprising a multiple-dimension adjusting device used for adjusting the rotation of the display screen body (4), wherein the multiple-dimension adjusting device comprises a horizontal adjusting mechanism (2), a supporting rod (1) and a steering assembly (3), and the horizontal adjusting mechanism (2) is sleeved on the supporting rod (1) and moves axially and rotates radially along the supporting rod (1); the working end of the steering assembly (3) is used for installing the display screen body (4), the steering assembly (3) is movably connected to the end part, far away from the support rod (1), of the horizontal adjusting mechanism (2), and the movable end of the steering assembly (3) swings along the horizontal adjusting mechanism (2), so that the inclination angle of the display screen body (4) can be adjusted randomly; horizontal adjustment mechanism (2) are followed axial displacement and radial rotation are done in bracing piece (1), and then drive display screen body (4) and reciprocate and rotate the rotation, realize through horizontal adjustment mechanism (2) and turn to subassembly (3) that display screen body (4) are adjusted to the user position wantonly.

2. The liquid crystal display screen capable of being adjusted in multiple dimensions according to claim 1, wherein the horizontal adjusting mechanism (2) comprises an installation block (21), a locking component (22) and a steering movement limiting component (23) which are sleeved on the support rod (1), a through hole (24) suitable for the support rod (1) is formed in the rear end of the installation block (21), the through hole (24) in the installation block (21) makes axial linear motion along the support rod (1), the through hole (24) in the installation block (21) makes radial rotation motion by taking the support rod (1) as a circle center, the locking component (22) longitudinally penetrates through the through hole (24) and rotates in the installation block (21), the working end of the locking component (22) is tangent to the outer wall of the support rod (1), and the steering movement limiting component (23) is arranged in the middle position of the front end of the installation block (21), for mounting the steering assembly (3).

3. The lcd panel capable of being adjusted in multiple dimensions according to claim 2, wherein the turning motion limiting assembly (23) comprises a limiting upper die (231) and a limiting fastening screw rod (232), one end of the limiting upper die (231) is movably connected to the mounting block (21) through a movable rotating shaft, and the limiting fastening screw rod (232) penetrates through the other end of the limiting upper die (231).

4. The liquid crystal display screen capable of being adjusted in multiple dimensions according to claim 3, wherein an upper arc surface accommodating cavity is formed in the middle of the limiting upper die (231), a lower arc surface accommodating cavity is formed in the middle of the front end of the mounting block (21), and the upper arc surface accommodating cavity and the lower arc surface accommodating cavity are matched to form a hemispherical accommodating cavity (25).

5. The liquid crystal display screen capable of being adjusted in multiple dimensions according to claim 4, wherein a manual permanent magnetic chuck is arranged inside the limiting upper die (231), and magnetic force of the manual permanent magnetic chuck is distributed around the hemispherical accommodating cavity (25).

6. The liquid crystal display screen capable of being adjusted in multiple dimensions according to claim 5, wherein the steering assembly (3) comprises a cylindrical ball head (31) and a pneumatic suction cup (32) arranged at an end of the cylindrical ball head (31), the cylindrical ball head (31) is arranged in the hemispherical accommodating cavity (25), and the pneumatic suction cup (32) is used for installing the display screen body (4).

7. The liquid crystal display screen capable of being adjusted in multiple dimensions according to claim 2, wherein the locking component (22) is a locking pin, one side of the locking pin is provided with an arc-shaped notch matched with the outer wall of the support rod (1), when the locking pin is rotated to make the arc-shaped notch tangent with the outer wall of the support rod (1), the mounting block (21) is axially moved and radially rotated along the support rod (1), and when the arc-shaped notch departs from the outer wall of the support rod (1), the mounting block (21) is limited to the fixed position of the support rod (1).

8. A liquid crystal display screen adjustable in multiple dimensions as claimed in claim 1, characterized in that the bottom of the support rod (1) is provided with a base (5).