CN213241722U

CN213241722U - Liquid crystal splicing screen

Info

Publication number: CN213241722U
Application number: CN202021974883.3U
Authority: CN
Inventors: 李国军
Original assignee: Shenzhen Lingjun Shangxian Technology Co ltd
Current assignee: Shenzhen Lingjun Shangxian Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-18
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a liquid crystal concatenation screen relates to LCD screen technical field, including the concatenation frame, the internally mounted of concatenation frame has the LCD screen body, the bottom of concatenation frame is fixed with the multiunit gyro wheel, the bottom of concatenation frame is fixed with the multiunit sleeve pipe, and the sheathed tube inside has cup jointed the support column, the inside of support column is provided with holds the chamber, the end of support column is fixed with the limiting plate, the inside that holds the chamber is fixed with adjusting spring. The utility model discloses a concatenation frame drives the gyro wheel and removes, can remove the LCD screen body of concatenation shelf location, utilizes to press the fixture block, makes fixture block extrusion regulating spring, and the fixture block enters into and holds the chamber, and the distance of downwardly extending support column, adjusting sleeve and support column makes the fixture block go into the draw-in groove of below through regulating spring's the card that resets, adjusts the position that single claw sucking disc is located ground, and operation single claw sucking disc is fixed its and ground, supplementary concatenation frame's fixing.

Description

Liquid crystal splicing screen

Technical Field

The utility model relates to a LCD screen technical field specifically is a liquid crystal concatenation screen.

Background

The liquid crystal splicing screen is a single independent and complete display unit module, namely, the liquid crystal splicing screen can be used after being hung, the installation is as simple as building blocks, the use and the installation of a single or a plurality of liquid crystal splicing screens are very simple, and the liquid crystal splicing screen can be used as a display independently and can be spliced into an oversized screen for use.

The existing spliced screen is characterized in that the liquid crystal screens are installed on the spliced frame one by one, the spliced frame has certain height and weight, the liquid crystal screens are inconvenient to move, the peripheries of the liquid crystal screens are in an open state, no protection structure exists, the liquid crystal screens are easily damaged due to collision, and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the splicing frame has certain height and weight in order to solve the installation LCD screen, and is inconvenient to remove to the LCD screen is peripheral to be in open state, does not have protection architecture, receives the collision easily and leads to damaging, problem that the result of use is not good provides a liquid crystal splicing screen.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid crystal splicing screen, includes the concatenation frame, the internally mounted of concatenation frame has the LCD screen body, the bottom of concatenation frame is fixed with the multiunit gyro wheel, the bottom of concatenation frame is fixed with the multiunit sleeve pipe, and the sheathed tube inside has cup jointed the support column, the inside of support column is provided with holds the chamber, the end of support column is fixed with the limiting plate, the inside that holds the chamber is fixed with adjusting spring, and adjusting spring's terminal fixedly connected with fixture block, the bottom of support column is fixed with the single claw sucking disc, the top and the below of the both sides of concatenation frame all are provided with the fixed plate, and the inboard of fixed plate is provided with the mounting hole, one side of fixed plate is fixed with the spring, and the end of spring is fixed with rubber cushion.

Preferably, the two sides of the sleeve are both fixed with clamping grooves matched with the clamping blocks, and the plurality of groups of clamping grooves are arranged at equal intervals.

Preferably, both sides of the splicing frame are provided with threaded holes matched with the mounting holes.

Preferably, a plurality of sets of the sleeves and a plurality of sets of the rollers are staggered with each other.

Preferably, the bottom of sleeve pipe is provided with the hole of mutually supporting with the support column, and the diameter of hole is less than the diameter of limiting plate.

Preferably, the fixing plate is of an L-shaped structure, and the lengths of the fixing plate and the rubber cushion are greater than the width of the liquid crystal display body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a concatenation frame drives the gyro wheel and moves, can move the LCD screen body of concatenation frame installation, utilizes and presses the fixture block, makes the fixture block extrude adjusting spring, and the fixture block enters into holding the chamber, and the distance of tensile support column, adjusting sleeve pipe and support column makes the fixture block go into the draw-in groove of below through the reset card of adjusting spring, adjusts the position that single claw sucking disc is located ground, and operation single claw sucking disc is fixed it with ground, the supplementary concatenation frame is fixed;

2. the utility model discloses a with the mounting hole on the fixed plate aim at with the screw hole on the concatenation frame, utilize bolt and screw hole to fix, the fixed of auxiliary fixing plate plays the effect of anticollision protection through spring and rubber cushion.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of the fixing plate of the present invention;

fig. 4 is a schematic structural diagram of the sleeve and the support pillar of the present invention.

In the figure: 1. splicing the frames; 2. a liquid crystal screen body; 3. a roller; 4. a sleeve; 5. a support pillar; 6. a single-claw suction cup; 7. a card slot; 8. adjusting the spring; 9. a clamping block; 10. a limiting plate; 11. a fixing plate; 12. mounting holes; 13. a spring; 14. a rubber cushion; 15. a threaded bore.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, a liquid crystal splicing screen, including a splicing frame 1, an internally mounted liquid crystal screen body 2 of the splicing frame 1, a plurality of sets of rollers 3 fixed to the bottom of the splicing frame 1, a plurality of sets of sleeves 4 fixed to the bottom of the splicing frame 1, and a support pillar 5 sleeved inside the sleeve 4, an accommodating cavity provided inside the support pillar 5, a limiting plate 10 fixed to the end of the support pillar 5, an adjusting spring 8 fixed inside the accommodating cavity, a clamping block 9 fixedly connected to the end of the adjusting spring 8, a single-claw suction cup 6 fixed to the bottom of the support pillar 5, fixing plates 11 provided above and below both sides of the splicing frame 1, a mounting hole 12 provided inside the fixing plate 11, a spring 13 fixed to one side of the fixing plate 11, and a rubber cushion 14 fixed to the end of the spring 13.

In the present embodiment, the mounting holes 12 on the fixing plate 11 are aligned with the threaded holes 15 on the splice frame 1, and the fixing of the fixing plate 11 is assisted by the bolts and the threaded holes 15, so as to play a role of anti-collision protection through the springs 13 and the rubber cushion 14.

Referring to fig. 4 again, the two sides of the sleeve 4 are fixed with the slots 7 matched with the clamping blocks 9, and the multiple sets of slots 7 are arranged at equal intervals, so that the clamping blocks 9 are positioned in the slots 7 with different heights, the distance between the sleeve 4 and the supporting column 5 is convenient to adjust, and the single-claw suction cup 6 is convenient to fix and separate from the ground.

Please refer to fig. 1 and 2, both sides of the splicing frame 1 are provided with threaded holes 15 for matching with the mounting holes 12, so as to facilitate the mounting and dismounting of the fixing plate 11.

Please refer to fig. 1, the plurality of sets of sleeves 4 and the plurality of sets of rollers 3 are interlaced with each other, so that the plurality of sets of single-claw suckers 6 play a role of limiting, and the rollers 3 play a role of supporting and moving integrally.

Referring to fig. 4 again, the bottom of the sleeve 4 is provided with a hole matched with the supporting column 5, and the diameter of the hole is smaller than the diameter of the limiting plate 10, so that the supporting column 5 is limited inside the sleeve 4 to prevent the supporting column 5 from separating.

Please refer to fig. 1, 2 and 3, the fixing plate 11 is in an "L" shape, and the lengths of the fixing plate 11 and the rubber cushion 14 are greater than the width of the liquid crystal panel body 2, so that the rubber cushion 14 can protect the edge of the liquid crystal panel body 2.

The working principle is as follows: drive gyro wheel 3 with concatenation frame 1 and remove the assigned position, thereby LCD screen body 2 to the installation on concatenation frame 1 removes, then press fixture block 9, make fixture block 9 extrusion regulating spring 8, fixture block 9 enters into and holds the chamber, downwardly extending support post 5, make support post 5 drive fixture block 9 and move at sleeve pipe 4 is inside, adjust sleeve pipe 4 and support post 5's distance, make fixture block 9 block 7 through regulating spring 8's card that resets to the draw-in groove 7 of below, make single claw sucking disc 6 be located the position on ground, operation single claw sucking disc 6 is fixed with it with ground, thereby it is fixed with concatenation frame 1, utilize the edge that spring 13 and rubber cushion 14 stretch out LCD screen body 2, carry out the safe edge to the edge of LCD screen body 2, can play the effect of anticollision protection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a liquid crystal concatenation screen, includes concatenation frame (1), its characterized in that: the liquid crystal display screen comprises a splicing frame (1), a liquid crystal display body (2) is mounted inside the splicing frame (1), a plurality of groups of rollers (3) are fixed at the bottom of the splicing frame (1), a plurality of groups of sleeves (4) are fixed at the bottom of the splicing frame (1), support columns (5) are sleeved inside the sleeves (4), an accommodating cavity is formed in each support column (5), a limiting plate (10) is fixed at the tail end of each support column (5), an adjusting spring (8) is fixed inside the accommodating cavity, a clamping block (9) is fixedly connected to the tail end of each adjusting spring (8), a single-claw sucker (6) is fixed at the bottom of each support column (5), fixing plates (11) are arranged above and below the two sides of the splicing frame (1), mounting holes (12) are formed in the inner sides of the fixing plates (11), springs (13) are fixed on one sides of the fixing, and the tail end of the spring (13) is fixed with a rubber soft pad (14).

2. The liquid crystal splicing screen of claim 1, wherein: the two sides of the sleeve (4) are both fixed with clamping grooves (7) matched with the clamping blocks (9), and the plurality of groups of clamping grooves (7) are arranged at equal intervals.

3. The liquid crystal splicing screen of claim 1, wherein: both sides of the splicing frame (1) are provided with threaded holes (15) which are matched with the mounting holes (12).

4. The liquid crystal splicing screen of claim 1, wherein: the multiple groups of sleeves (4) and the multiple groups of rollers (3) are arranged in a staggered mode.

5. The liquid crystal splicing screen of claim 1, wherein: the bottom of sleeve pipe (4) is provided with the hole of mutually supporting with support column (5), and the diameter of hole is less than the diameter of limiting plate (10).

6. The liquid crystal splicing screen of claim 1, wherein: the fixing plate (11) is of an L-shaped structure, and the lengths of the fixing plate (11) and the rubber cushion (14) are larger than the width of the liquid crystal display body (2).