CN209856632U - Liquid crystal display strengthens fixing device - Google Patents

Abstract

The utility model discloses a fixing device is strengthened to liquid crystal display, including liquid crystal display body, mount pad, support and walking wheel, this fixing device is strengthened to liquid crystal display still includes strengthens fixed establishment, and the liquid crystal display body contains quantity and is four angles, and quantity sets up respectively for the position at four angles and strengthens fixed establishment, strengthens fixed establishment and contains fixture block, draw-in groove, joint ring A, joint ring B and elastic webbing. The utility model discloses: 1. avoid when removing the support through the walking wheel, because the liquid crystal display body has the easy rocking that great square structure caused, make the liquid crystal display body be difficult for because of rocking the damage, reach and strengthen fixed result of use. 2. The structure of strengthening the fixing mechanism can be utilized, a user can conveniently explain written characters after watching videos, and the effect of facilitating the user to write and use is achieved. 3. The multifunctional application of the reinforcing and fixing mechanism is realized, and further an unexpected use effect is achieved.

Description

Liquid crystal display strengthens fixing device

Technical Field

The utility model relates to a liquid crystal display technical field, concretely relates to fixing device is strengthened to liquid crystal display.

Background

32 very little and 32 display screens of the size more than cun are great because of the volume, for the convenient place that removes to a plurality of differences uses, often can with 32 cun and 32 very little display screens of the size more than fixed the setting on the support, the support bottom is provided with the walking wheel, removes the support through the walking wheel, reaches and removes the effect that uses to different places with 32 cun and 32 very little display screens of the size more than. In the prior art, the following problems still exist when in use: 1. when the display screen moves and walks through the walking wheel, the liquid crystal display screen body has a larger square structure, so that the liquid crystal display screen is easy to shake, the display screen is easy to be unstable or even damaged due to shaking, and the effect of strengthening positioning and using is not achieved. 2. The fixed mechanism can not be strengthened, so that the user can conveniently explain written characters after watching videos, and the effect of facilitating writing and use of the user can not be achieved. In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is strengthened to liquid crystal display to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid crystal display screen reinforcing and fixing device comprises a liquid crystal display screen body, a mounting seat, a support and traveling wheels, wherein the mounting seat is fixedly arranged at the middle part of the back of the liquid crystal display screen body, the liquid crystal display screen body is fixedly arranged on the support through the mounting seat, the traveling wheels are arranged at the bottom of the support, the liquid crystal display screen reinforcing and fixing device also comprises a reinforcing and fixing mechanism, the liquid crystal display screen body comprises four corners, the reinforcing and fixing mechanism comprises a clamping block, a clamping groove, a binding ring A, a binding ring B and an elastic band, the clamping groove matched with the corners is arranged on the clamping block, the clamping block is connected with the corners in a clamping way through the clamping groove, the binding ring A is fixedly arranged on the clamping block, the binding ring B is fixedly arranged on the mounting seat, one end of the elastic band is fixedly connected with the binding ring A, and the other end of the elastic band is fixedly connected, the liquid crystal display body contains openly and the back, when the fixture block passes through the draw-in groove to be connected with the angle joint, the draw-in groove of fixture block and liquid crystal display's openly between have the reservation gap.

Preferably, the liquid crystal display screen reinforcing and fixing device further comprises a writing board, and the writing board respectively probes into the clamping grooves of the reinforcing and fixing mechanisms at the four angular positions through reserved gaps so that the writing board is respectively connected with the clamping blocks in a clamping mode.

Preferably, one end of the elastic band is fixedly connected with the binding ring A in a binding connection mode, and the other end of the elastic band is fixedly connected with the binding ring B in a binding connection mode.

Preferably, the fixing device is fixedly arranged by means of a bolt connection and/or a clamping connection.

Preferably, the binding rings a and B are metal rings, respectively.

Preferably, the thickness of a reserved gap between the clamping groove of the clamping block and the front surface of the liquid crystal display screen is 60 mm-160 mm.

Preferably, the fixture block is a metal block.

Compared with the prior art, the beneficial effects of the utility model are that: 1. avoid when removing the support through the walking wheel, because the liquid crystal display body has the easy rocking that great square structure caused, make the liquid crystal display body be difficult for because of rocking the damage, reach and strengthen fixed result of use. 2. The structure of strengthening the fixing mechanism can be utilized, a user can conveniently explain written characters after watching videos, and the effect of facilitating the user to write and use is achieved. 3. The multifunctional application of the strengthening and fixing mechanism is realized, and further, the unexpected use effect is achieved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view a-a of fig. 1.

Fig. 3 is a sectional view B-B of fig. 1.

Fig. 4 is a schematic structural view of fig. 2 when a reinforcing fixing mechanism is adopted.

Fig. 5 is a schematic structural view of fig. 3 when a reinforcing fixing mechanism is adopted.

Fig. 6 is the utility model discloses the structural schematic diagram when writing board makes the writing board be connected with the fixture block joint respectively in the draw-in groove of four angle positions's the enhancement fixed establishment is visited respectively through reserving the gap.

Fig. 7 is an enlarged view of a portion a of fig. 6.

Fig. 8 is an enlarged view of a portion B of fig. 6.

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.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: a liquid crystal display reinforcing and fixing device comprises a liquid crystal display body 1, a mounting seat 2, a bracket 3 and traveling wheels 4, wherein the mounting seat 2 is fixedly arranged in the middle of the back of the liquid crystal display body 1, the liquid crystal display body 1 is fixedly arranged on the bracket 3 through the mounting seat 2, the traveling wheels 4 are arranged at the bottom of the bracket 3, the liquid crystal display reinforcing and fixing device further comprises a reinforcing and fixing mechanism (not shown in the figure), the liquid crystal display body 1 comprises four corners (not shown in the figure), the reinforcing and fixing mechanisms are respectively arranged at the positions of the four corners, the reinforcing and fixing mechanism comprises a clamping block 5, a clamping groove 6, a binding ring A7, a binding ring B8 and an elastic band 9, the clamping block 5 is provided with the clamping groove 6 matched with the corners, the clamping block 5 is connected with the corners in a clamping manner through the clamping groove 6, the binding ring A7 is fixedly arranged on the clamping block 5, the mounting seat 2, ring A7 is tied up to the one end fixed connection of elastic webbing 9, and ring B8 is tied up to the other end fixed connection of elastic webbing 9, and liquid crystal display body 1 contains openly 10 and back 11, and when fixture block 5 was connected through draw-in groove 6 and angle joint, had between the draw-in groove 6 of fixture block 5 and liquid crystal display's the front 10 and reserve gap 12.

Preferably, the reinforcing and fixing device for the liquid crystal display screen further comprises a writing board 13, and the writing board 13 respectively extends into the clamping grooves 6 of the reinforcing and fixing mechanism at four angular positions through the reserved gaps 12, so that the writing board 13 is respectively connected with the clamping blocks 5 in a clamping manner.

Preferably, one end of the elastic band 9 is fixedly connected with the binding ring a7 by means of binding connection, and the other end of the elastic band 9 is fixedly connected with the binding ring B8 by means of binding connection.

Preferably, the fastening is arranged fixedly by means of a screw connection and/or a snap connection.

Preferably, the border ring a7 and the border ring B8 are metal rings, respectively.

Preferably, the thickness of the reserved gap 12 between the clamping groove 6 of the clamping block 5 and the front surface 10 of the liquid crystal display screen is 60 mm-160 mm.

Preferably, the latch 5 is a metal block.

When in use: the middle part of the back of the liquid crystal display screen body 1 is fixedly provided with a mounting seat 2, the liquid crystal display screen body 1 is fixedly arranged on a bracket 3 through the mounting seat 2, the bottom of the bracket 3 is provided with a travelling wheel 4, when the bracket 3 is moved through the travelling wheel 4 and the liquid crystal display screen body 1 fixedly arranged on the bracket 3, the liquid crystal display screen body 1 comprises four corners, the positions of the four corners are respectively provided with a reinforcing and fixing mechanism, the reinforcing and fixing mechanism comprises a clamping block 5, a clamping groove 6, a binding ring A7, a binding ring B8 and an elastic band 9, the clamping block 5 is provided with the clamping groove 6 matched with the corners, the clamping block 5 is connected with the corners in a clamping way through the clamping groove 6, the binding ring A7 is fixedly arranged on the clamping block 5, the binding ring B8 is fixedly arranged on the mounting seat 2, one end of the elastic band 9 is fixedly connected with the binding ring A7, the other end of the elastic band 9 is fixedly connected with the binding ring B36, when the clamping blocks 5 are connected with the corner joints through the clamping grooves 6, the four corners of the liquid crystal display screen body 1 are elastically pulled towards the direction of the mounting base 2 through the 4 reinforcing fixing mechanisms for reinforcing and positioning, so that the phenomenon that the liquid crystal display screen body 1 is easy to shake due to a large square structure when the support 3 is moved through the travelling wheels 4 is avoided, the liquid crystal display screen body 1 is not easy to damage due to shaking, and the effect of reinforcing use is further achieved; by adopting the mode, the reserved gap 12 can be generated between the clamping groove 6 of the clamping block 5 and the front 10 of the liquid crystal display, after a user uses the display screen to display and watch videos, the user can respectively insert the writing board 13 into the clamping grooves 6 of the reinforcing and fixing mechanisms at four angular positions through the reserved gap 12 to enable the writing board 13 to be respectively connected with the clamping block 5 in a clamping manner, so that the use effect of conveniently watching videos and then performing written character explanation through the writing board 13 is achieved, particularly, the liquid crystal display is fixed on the support 3 and has a certain horizontal line height, when the writing board is clamped, the writing board 13 also has a certain writing height, and the effect of facilitating the writing and using of the user is achieved; the structure of the elastic band 9 is adopted, so that the use effect of conveniently clamping the writing board 13 is achieved, for example, when the writing board 13 is not clamped for use, the reserved gap 12 is positioned between the clamping groove 6 of the clamping block 5 and the back 11 of the liquid crystal display screen through the tensile force of the elastic band 9, and the use effect of elastically pulling and positioning the corner position of the display screen body 1 backwards in a pulling mode is also achieved by utilizing the elastic force of the elastic band 9 although the reserved gap 12 exists; the elastic bands 9 are connected in a binding connection mode, so that a user can conveniently adjust the binding connection position of the elastic bands 9, namely the use effect of replacing the binding position of the elastic bands 9 is convenient; the stretching force of the elastic band 9 on the corner of the liquid crystal display screen body 1 can be different by rotating different binding connection positions according to the needs of a user, when the strong force positioning is needed, the binding connection position is selected to enable the elastic band 9 to generate large deformation, otherwise, the small deformation and the relatively small force positioning of the elastic band 9 can be realized, so that the convenience in use and the selection of the use effect according to the needs of the user are achieved; when needs card establish clipboard 13 and carry out the use, clipboard 13's card is gone into to dodge elasticity 9 too much draw-in groove 6 with fixture block 5 towards liquid crystal display's front 10 pulling, makes and produces the confession between fixture block 5's draw-in groove 6 and liquid crystal display's front 10 the utility model discloses a reserve gap 12 reaches the result of use that better utilizes the elastic band 9 elasticity.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The size or dimensions of the individual components or elements of the invention are to be understood as being adapted to one another.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a fixing device is strengthened to liquid crystal display, includes liquid crystal display body, mount pad, support and walking wheel, and the fixed mount pad that sets up in middle part at liquid crystal display body back, the liquid crystal display body pass through the mount pad and fix the setting on the support, and the bottom of support sets up walking wheel, its characterized in that: this liquid crystal display strengthens fixing device still includes strengthening fixed establishment, and the liquid crystal display body contains the quantity and is four angles, and the position that the quantity is four angles sets up respectively and strengthens fixed establishment, strengthens fixed establishment and contains the fixture block, the draw-in groove, joint ring A, joint ring B and elastic webbing, sets up the draw-in groove with angle matched with on the fixture block, and the fixture block passes through the draw-in groove to be connected with the angle joint, and fixed setting is bound to connect ring A on the fixture block, and fixed setting is bound to connect ring B on the mount pad, and the one end fixed connection of elastic webbing is bound to connect ring A, and the other end fixed connection of elastic webbing is bound to connect ring B, the liquid crystal display body contains openly and the back, when the fixture block passes through the draw-in groove to be connected with the angle joint, has between.

2. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: the liquid crystal display screen reinforcing and fixing device further comprises a writing board, wherein the writing board respectively probes into the clamping grooves of the reinforcing and fixing mechanisms at the four angular positions through reserved gaps so that the writing board is respectively connected with the clamping blocks in a clamping mode.

3. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: one end of the elastic band is fixedly connected with the binding ring A in a binding connection mode, and the other end of the elastic band is fixedly connected with the binding ring B in a binding connection mode.

4. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: the fixing device is fixedly arranged in a bolt connection and/or clamping connection mode.

5. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: the binding ring A and the binding ring B are metal rings respectively.

6. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: the thickness of a reserved gap between the clamping groove of the clamping block and the front face of the liquid crystal display screen is 60 mm-160 mm.

7. A liquid crystal display panel reinforcing fixture according to claim 1, wherein: the clamping blocks are metal blocks.