CN218626099U - LED liquid crystal display that can install fast - Google Patents

Abstract

The utility model belongs to the technical field of the LED LCD screen, especially, but LED LCD screen of quick installation, which comprises a fixed frame, open fixed frame upper end has the spout, sliding connection has adjustment mechanism in the spout, the block is connected with the LED LCD screen body in the adjustment mechanism, fixed frame rear end fixedly connected with connecting block, connecting block lower extreme fixedly connected with block mechanism, block mechanism lower extreme block is connected with the installation piece, spacing hole has all been opened to installation piece left end and right-hand member, the equal fixedly connected with support column in installation piece lower extreme left part and lower extreme right part, two the common fixedly connected with base of support column lower extreme. A LED LCD screen that can install fast, the user that can satisfy different heights and different position of sitting uses, passes through the draw-in groove joint with the LED LCD screen in the adjustment frame, then is connected with the installation piece block through the block mechanism at fixed frame rear for the LED LCD screen can install fast.

Description

LED liquid crystal display that can install fast

Technical Field

The utility model relates to a LED LCD screen technical field, in particular to LED LCD screen that can install fast.

Background

The LED liquid crystal screen can dynamically adjust the LED brightness and darkness of the corresponding position according to the brightness and darkness of the image and the surrounding color, so that the contrast of the area can realize dynamic conversion according to the requirements of the picture, the contrast of each display part of the whole liquid crystal screen is different, the watching effect is good, the liquid crystal screen is usually used for displaying various information such as characters, images, videos, video signals and the like, and the LED liquid crystal screen has at least the following disadvantages in the using process of the existing LED liquid crystal screen: 1. in the use process of the existing LED liquid crystal screen, the liquid crystal screen is usually fixed on a base, and because the sitting postures and the heights of users are different, the heights of the liquid crystal screens required to be used are different, so that the use by the users with different heights cannot be met; 2. in the use process of the existing LED liquid crystal screen, the LED liquid crystal screen is generally required to be fixed on a base through screws in the installation process, and the LED liquid crystal screen is inconvenient to install quickly.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a but LED LCD screen of quick installation can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a but LED LCD screen of quick installation, includes fixed frame, open fixed frame upper end has the spout, sliding connection has adjustment mechanism in the spout, the block is connected with the LED LCD screen body in the adjustment mechanism, fixed frame rear end fixedly connected with connecting block, connecting block lower extreme fixedly connected with block mechanism, block mechanism lower extreme block is connected with the installation piece, spacing hole has all been opened to installation piece left end and right-hand member, the equal fixedly connected with support column in installation piece lower extreme left part and lower extreme right part, two the common fixedly connected with base of support column lower extreme.

Preferably, the front end of the mounting block is not in contact with the fixed frame, and the lower part of the adjusting mechanism is in threaded connection with the fixed frame in an inserting mode.

Preferably, the adjusting mechanism comprises an adjusting frame, a clamping groove is formed in the upper end of the adjusting frame, a fixed cylinder is fixedly connected to the left portion of the lower end of the adjusting frame and the right portion of the lower end of the adjusting frame, a round block is sleeved in a hollow groove in the lower end of the fixed cylinder, and an adjusting screw is fixedly connected to the lower end of the round block.

Preferably, the draw-in groove is connected with LED LCD screen body block, adjust frame surface left part and surface right part all with spout sliding connection, two the adjusting screw surface all alternates threaded connection with fixed frame.

Preferably, the clamping mechanism comprises a clamping block, the upper end of the clamping block is fixedly connected with the connecting block, movable grooves are formed in the left side and the right side of the inside of the clamping block, two springs are fixedly connected to the inner wall of each movable groove, two limiting blocks are fixedly connected to the ends, away from the inner wall of each movable groove, of the springs, two clamping columns are fixedly connected to the ends, away from the springs, of the limiting blocks, and the clamping columns are connected with the two limiting holes in a clamping mode respectively.

Preferably, the two limiting blocks are movably connected with the inner walls of the two movable grooves respectively, and the two clamping columns are connected with the clamping blocks in an inserting mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, when the heights of users are different, the two adjusting screws can be rotated to drive the adjusting frame to slide upwards in the sliding groove, so that the height of the LED liquid crystal screen body can be adjusted up and down, and the LED liquid crystal screen can be used by users with different heights and different sitting postures;

2. the utility model discloses in, cup joint the LED LCD screen in the draw-in groove, through aligning the installation piece and inserting with the block mechanism at fixed frame rear, can contract under the elasticity of spring when two block post contact installation piece, when block post and spacing hole site correspond, two block posts can pop out fixedly from spacing hole under the elasticity of spring resets to make the LED LCD screen can install fast.

Drawings

Fig. 1 is a schematic view of an overall structure of a fast-installable LED lcd panel of the present invention;

fig. 2 is a schematic diagram of the back overall structure of a fast-installable LED lcd panel of the present invention;

fig. 3 is a schematic view of the overall structure of an adjusting mechanism of a fast-installable LED lcd panel according to the present invention;

fig. 4 is the schematic view of the whole structure of the fastening mechanism of the LED lcd panel capable of being installed quickly.

In the figure: 1. a fixing frame; 2. a chute; 3. an adjustment mechanism; 4. an LED liquid crystal screen body; 5. connecting blocks; 6. a clamping mechanism; 7. mounting blocks; 8. a limiting hole; 9. a support pillar; 10. a base; 11. an adjusting frame; 12. a card slot; 13. a fixed cylinder; 14. a round block; 15. adjusting the screw rod; 16. a clamping block; 17. a movable groove; 18. a spring; 19. a limiting block; 20. the posts are engaged.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be 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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a but LED LCD screen of quick installation, including fixed frame 1, open on the fixed frame 1 has spout 2, sliding connection has adjustment mechanism 3 in the spout 2, the block is connected with LED LCD screen body 4 in the adjustment mechanism 3, 1 rear end fixedly connected with connecting block 5 of fixed frame, 5 lower extreme fixedly connected with block mechanism 6 of connecting block, 6 lower extreme blocks of block mechanism are connected with installation piece 7, spacing hole 8 has all been opened to installation piece 7 left end and right-hand member, the equal fixedly connected with support column 9 of 7 lower extreme left parts of installation piece and lower extreme right part, the common fixedly connected with base 10 of two support column 9 lower extremes, installation piece 7 front ends and fixed frame 1 contactless, adjustment mechanism 3's lower part and fixed frame 1 alternate threaded connection.

In the embodiment, the adjusting mechanism 3 comprises an adjusting frame 11, a clamping groove 12 is formed in the upper end of the adjusting frame 11, fixed cylinders 13 are fixedly connected to the left portion of the lower end and the right portion of the lower end of the adjusting frame 11, round blocks 14 are sleeved in hollow grooves in the lower ends of the two fixed cylinders 13, adjusting screws 15 are fixedly connected to the lower ends of the two round blocks 14, the clamping groove 12 is connected with the LED liquid crystal screen body 4 in a clamping manner, the left portion and the right portion of the outer surface of the adjusting frame 11 are connected with the sliding grooves 2 in a sliding manner, the outer surfaces of the two adjusting screws 15 are connected with the fixed frame 1 in an inserting and threaded manner, the adjusting frame 11 can slide upwards in the sliding grooves 2 by rotating the two adjusting screws 15, and therefore the height of the LED liquid crystal screen body 4 clamped in the adjusting frame 11 can be adjusted upwards and downwards;

in this embodiment, the clamping mechanism 6 includes the block 16, 16 upper ends of block and 5 fixed connection of connecting block, the activity groove 17 has all been opened on the inside left side of block 16 and inside right side, the equal fixedly connected with spring 18 of 17 inslot walls in two activity grooves, spring 18 can provide the activity space for block post 20, the equal fixedly connected with stopper 19 of one end that the activity groove 17 inslot walls was kept away from to two spring 18, the equal fixedly connected with block post 20 of one end that spring 18 was kept away from to two stopper 19, two block posts 20 are connected with two spacing hole 8 blocks respectively, make things convenient for quick installation of LED LCD screen body 4, two stopper 19 respectively with two activity groove 17 inslot wall swing joint, two block posts 20 all alternate with block 16 and are connected.

It should be noted that, the utility model relates to a but LED LCD screen of quick installation, in the use, at first aim at installation piece 7 with the block mechanism 6 at fixed frame 1 rear and insert installation piece 7, when two block post 20 contact installation piece 7, can contract under spring 18's elasticity, when two block post 20 correspond with two spacing hole 8's position, two block post 20 can be popped out from two spacing hole 8 under spring 18's elasticity resets, thereby make fixed frame 1 and base 10 can be fixed together, then with LED LCD screen body 4 joint in adjusting frame 11, thereby make LED LCD screen body 4 can install fast, when user's height difference needs to adjust LED LCD screen body 4's height, only need rotate two adjusting screw 15, make adjusting frame 11 upwards slide in spout 2, thereby make LED LCD screen body 4 in adjusting frame 11 can adjust the height from top to bottom, satisfy the user of different heights and different positions of sitting and use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a but LED LCD screen of quick installation, includes fixed frame (1), its characterized in that: open fixed frame (1) upper end has spout (2), sliding connection has adjustment mechanism (3) in spout (2), the block is connected with LED LCD screen body (4) in adjustment mechanism (3), fixed frame (1) rear end fixedly connected with connecting block (5), connecting block (5) lower extreme fixedly connected with block mechanism (6), block mechanism (6) lower extreme block is connected with installation piece (7), spacing hole (8) have all been opened to installation piece (7) left end and right-hand member, the equal fixedly connected with support column (9) of installation piece (7) lower extreme left part and lower extreme right part, two the common fixedly connected with base (10) of support column (9) lower extreme.

2. The LED liquid crystal screen capable of being quickly installed according to claim 1, wherein: the front end of the mounting block (7) is not in contact with the fixed frame (1), and the lower part of the adjusting mechanism (3) is in threaded connection with the fixed frame (1) in a penetrating manner.

3. The LED liquid crystal screen capable of being rapidly installed according to claim 1, wherein: adjustment mechanism (3) are including adjusting frame (11), it has draw-in groove (12) to open on adjusting frame (11), adjust frame (11) lower extreme left part and the equal fixedly connected with solid fixed cylinder (13) in lower extreme right part, two gu piece (14), two have all been cup jointed in the hollow inslot of solid fixed cylinder (13) lower extreme the equal fixedly connected with adjusting screw (15) of gu piece (14) lower extreme.

4. The LED liquid crystal screen capable of being rapidly installed according to claim 3, wherein: draw-in groove (12) are connected with LED LCD screen body (4) block, adjust frame (11) surface left part and surface right part all with spout (2) sliding connection, two adjusting screw (15) surface all alternates threaded connection with fixed frame (1).

5. The LED liquid crystal screen capable of being rapidly installed according to claim 1, wherein: block mechanism (6) are including block (16), block (16) upper end and connecting block (5) fixed connection, activity groove (17), two have all been opened on block (16) inside left side and inside right side activity groove (17) inslot wall equal fixedly connected with spring (18), two the equal fixedly connected with stopper (19) of one end that activity groove (17) inslot wall was kept away from in spring (18), two the equal fixedly connected with block post (20) of one end that spring (18) were kept away from in stopper (19), two block post (20) are connected with two spacing hole (8) block respectively.

6. The LED liquid crystal screen capable of being rapidly installed according to claim 5, wherein: the two limiting blocks (19) are respectively movably connected with the inner walls of the two movable grooves (17), and the two clamping columns (20) are respectively connected with the clamping blocks (16) in a penetrating manner.

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