CN216479692U

CN216479692U - Liquid crystal splicing screen with good screen corner protection effect

Info

Publication number: CN216479692U
Application number: CN202121371253.1U
Authority: CN
Inventors: 张建刚; 廖青
Original assignee: Guangzhou Mengbuluo Technology Co ltd
Current assignee: Guangzhou Mengbuluo Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-05-10
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a liquid crystal spliced screen with a good screen corner protection effect, which comprises a television, a mounting plate and a protective shell, wherein the front surface of the television is provided with a mounting back plate, the front surface of the mounting back plate is provided with the mounting plate, the front surface of the mounting plate is provided with an extension shaft, two groups of telescopic sleeves are sleeved on the outer side of the extension shaft, and the front surface of each telescopic sleeve is provided with a plurality of groups of jacks; the protective shell is installed on two sides of the television, the sliding block is installed on the front face of the television and located below the installation rear plate, two groups of sliding rails are movably installed inside the sliding block in a penetrating mode, and rubber pads are installed on the back faces of the sliding rails. The utility model can effectively solve the problems that the traditional device can not be adjusted when in use and has poor protection effect on the angle of the liquid crystal screen by installing the extension shaft and the spring.

Description

Liquid crystal splicing screen with good screen corner protection effect

Technical Field

The utility model relates to the technical field of liquid crystal spliced screens, in particular to a liquid crystal spliced screen with a good screen corner protection effect.

Background

Along with the development of novel science and technology, electronic information technology is powerful day by day, people pursue the vision sense organ that the large screen area was given people more and more, but huge LCD screen does not do benefit to the removal, because the screen is huge just carelessly can lead to this screen to cause whole TV screen all to use because of a corner harm, if will give people and cause a very big economic loss like this, then novel scientific and technological research produces the concatenation screen, under the prerequisite of guaranteeing the vision sense organ, the special circumstances that can greatly reduced TV set loss when impaired.

The defects of the liquid crystal splicing screen in the prior art are as follows:

1. the angle of the device is protected in the use process of the existing liquid crystal splicing screen, a fixed frame is required to be customized to fix the angle edge of the television, but the customized television bracket can only be installed for a specific television and cannot adapt to all the televisions, if one splicing screen is damaged, other screens can be continuously protected, and the splicing screen is not applicable.

2. Current liquid crystal concatenation screen is when protecting the angle of device, all can protect at the corner installation sponge usually, but the sponge is elasticity and is totally insufficient to deal with great impact, so can see from ordinary times daily life, in time adopts the sponge to protect but still can appear the condition that the TV set corner appears damaging, and traditional safeguard measure is not perfect, causes economic loss for people easily.

Technical problem to be solved

The utility model aims to provide a liquid crystal spliced screen with a good screen corner protection effect, which is used for solving the problems that the traditional liquid crystal spliced screen protection device has poor liquid crystal screen protection effect when in use and a mounting bracket is fixed after in use and cannot adapt to the sizes of different liquid crystal screens.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme: a liquid crystal splicing screen with a good screen corner protection effect comprises a television, a mounting plate and a protective shell, wherein a mounting rear plate is mounted on the front surface of the television, the mounting plate is mounted on the front surface of the mounting rear plate, an extension shaft is mounted on the front surface of the mounting plate, two groups of telescopic sleeves are sleeved on the outer side of the extension shaft, and a plurality of groups of jacks are mounted on the front surface of the telescopic sleeves;

the protective shell is installed on two sides of the television, the sliding block is installed on the front face of the television and located below the installation rear plate, two groups of sliding rails are movably installed in the sliding block in a penetrating mode, and rubber pads are installed on the back faces of the sliding rails.

Preferably, the base is installed to the bottom of telescope tube, and the slider is installed to the bottom of base, and the intubate is installed in the inside run-through of socket, and the handle is installed in the front of intubate.

Preferably, a fixing piece is installed on one side of the protective shell, a bolt is installed in the fixing piece in a penetrating mode, the anti-collision movable plate is installed on the front face and one side of the protective shell, the soft rubber shell is installed on the front face of the protective shell in an embedded mode, and twelve groups of fixing rings are installed on the inner side of the anti-collision movable plate.

Preferably, the inner side of the fixed ring is provided with another twelve groups of fixed rings, the fixed ring is internally provided with a spring in a penetrating way, the inner side of the soft rubber shell is provided with a guide curved piece, and the inner side of the protective shell is provided with an anti-skid pad.

Preferably, the top and the bottom of slide rail are installed the spout, and the inside of slide rail is run through and is installed the restriction groove, and four groups of mounting holes are installed at the both ends of slide rail.

Preferably, the inside through mounting of slider has the axostylus axostyle, and the both sides draw runner is installed to the slider inboard, and the surface movable mounting of axostylus axostyle has rotatory piece, and the inside through mounting of the other end of rotatory piece has the restriction cutting, and the restriction cutting is located the inside of slider, and the restriction cutting is located the back of axostylus axostyle.

Preferably, the fixed button is installed in the outside of rubber pad, and the inside of rubber pad runs through movable mounting has the bearing, and the positive inboard of bearing is installed the screw rod, and screw rod movable mounting is in the inboard of restriction groove, and the surface mounting of screw rod has adjust knob.

Preferably, the front of the soft rubber cover is provided with a sucker, one side of the sucker is provided with an air valve, the front of the sucker is provided with a slot, and the inner side of the slot is movably provided with a bolt.

Preferably, two sets of fixing bases are installed in the front of bolt, and the internally mounted of fixing base has a plurality of groups of fin, and the internally mounted of fin has the stake body, and the motor is installed to the inboard of stake body, and the heat dissipation fan is installed to the output of motor.

Advantageous effects

The utility model provides a liquid crystal splicing screen with a good screen corner protection effect, which has the advantages that:

1. according to the utility model, by installing the telescopic sleeve and the sliding block, when two or four groups of liquid crystal screens are required to be spliced during installation of the device, the supporting device can be kept in a straight state in the limiting groove through the rotating block, the fixing buckle is abutted against the sliding block on one side and fixed on the sliding rail through rotating the adjusting knob, so that the installation of the device is completed, the length of the installation structure can be increased by adding the sliding block and the sliding rail, and the installation of the protection structure is more convenient for being suitable for liquid crystal screens with different lengths.

2. According to the utility model, the soft rubber and the spring are arranged, when the device is arranged, the anti-slip mat on the inner side of the protective shell can be tightly attached and fixed with the liquid crystal screen through the fixing device, when the device is impacted by the outside, the impact force can directly impact on the anti-collision movable plate, the potential energy of the anti-collision movable plate is completely reduced through the spring, and in the other situation, even if the anti-collision movable plate impacts on the soft rubber shell, the soft light weight of the anti-collision movable plate can be matched with the guide curved plate in the protective shell to bend towards two sides and is transmitted to the anti-collision movable plate to be reduced by the spring, so that the problem of poor protective effect of the traditional device on the liquid crystal screen can be effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an extended shaft structure according to the present invention;

FIG. 3 is a schematic structural view of an anti-collision movable plate according to the present invention;

FIG. 4 is a schematic cross-sectional side spring of the present invention;

FIG. 5 is a schematic view of the slide rail structure of the present invention;

FIG. 6 is a schematic view of a slider structure according to the present invention;

FIG. 7 is a schematic view of a fixing buckle according to the present invention;

FIG. 8 is a schematic view of the structure of the sucking disc of the present invention;

fig. 9 is a schematic view of the motor structure of the present invention.

The reference numerals in the figures illustrate: 1. a television; 101. mounting a rear plate; 2. an extension shaft; 201. mounting a plate; 202. a telescopic sleeve; 203. a socket; 204. a base; 205. inserting a tube; 206. a handle; 3. a protective shell; 301. a fixing member; 302. a bolt; 303. an anti-collision movable plate; 304. a soft rubber shell; 4. a spring; 401. a stationary ring; 402. a guide curve piece; 403. a non-slip mat; 5. a slide rail; 501. a chute; 502. a limiting groove; 503. Mounting holes; 6. a slider; 601. a slide bar; 602. a shaft lever; 603. rotating the block; 604. limiting the cutting; 7. a fixing buckle; 701. a rubber pad; 702. a bearing; 703. a screw; 704. an adjusting knob 8 and a sucker; 801. a soft rubber cover; 802. an air valve; 803. a slot; 9. a heat dissipation fan; 901. a bolt; 902. a fixed seat; 903. a heat sink; 904. a stent body; 905. a motor. .

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 a specific case to those of ordinary skill in the art.

Referring to fig. 1-7, a liquid crystal splicing screen with good screen corner protection effect comprises a television 1, a mounting plate 201 and a protective shell 3, wherein a mounting back plate 101 is mounted on the front surface of the television 1, the mounting plate 201 is mounted on the front surface of the mounting back plate 101, an extension shaft 2 is mounted on the front surface of the mounting plate 201, two sets of telescopic sleeves 202 are sleeved on the outer side of the extension shaft 2, a plurality of sets of sockets 203 are mounted on the front surface of the telescopic sleeves 202, the television 1 is a liquid crystal display screen with a main device structure and can be fixedly connected with other devices through the front mounting back plate 101 so as to be convenient for mounting and using the device, the telescopic sleeves 202 are used for adjusting the height of the telescopic sleeves 202 by vertically adjusting the sockets 203 on the front surface and the insertion tubes 205, the telescopic sleeves 202 move along the extension shaft 2 and can increase the length of the device by adding the two sets of devices, the mounting plate 201 can mount the extension shaft 2 and the television 1 device;

protective housing 3 is installed to the both sides of TV 1, slider 6 is installed in the front of TV 1, and slider 6 is located the below of installation back plate 101, movable mounting is run through to the inside of slider 6 has two sets of slide rails 5, the back mounted of slide rail 5 has rubber pad 701, and slider 6 is adjusted the length of the horizontal mounting structure of device through moving with the combination of the slide rail 5 of inboard to can increase the length of its device when adding slide rail 5 and slider 6 to the device, rubber pad 701 can be fixed the device through screwing up adjust knob 704.

Further, base 204 is installed to the bottom of telescope tube 202, and slider 6 is installed to the bottom of base 204, and the intubate 205 is installed in the inside run-through of socket 203, and handle 206 is installed on the front of intubate 205, thereby telescope tube 202 via base 204 and slider 6 install play and carry out the effect of fixing to the device, can make intubate 205 restrict inside extension shaft 2 activity through the matching with intubate 205 and socket 203 simultaneously, guarantee device stable structure.

Further, mounting 301 is installed to one side of protecting crust 3, bolt 302 is installed to the inside through mounting of mounting 301, crashproof fly leaf 303 is installed to the front and one side of protecting crust 3, flexible glue shell 304 is installed in the embedding of the front of protecting crust 3, twelve groups retainer plate 401 are installed to the inboard of crashproof fly leaf 303, mounting 301 bucket bolt 302 is connected the installation with the bolt 302 of slide rail 5 one side, thereby fix protection device so that protecting crust 3 is to the protection of LCD screen, when the turning of LCD screen is hit in external impact, flexible glue shell 304 will make the impact guide to crashproof fly leaf 303 and offset the installation power, thereby the protection LCD screen can not receive the harm of impact.

Further, another twelve groups of retainer plates 401 are installed to retainer plate 401's inboard, spring 4 has been installed to retainer plate 401's inside through, guide curved piece 402 is installed to the inboard of flexible glue shell 304, slipmat 403 is installed to the inboard of protecting crust 3, retainer plate 401 is with the inside of the firm fixing at protecting crust 3 of spring 4, can effectually offset the impact, inboard guide curved piece 402 can squint the impact simultaneously, greatly increased device protection architecture's fault-tolerant rate, the inside slipmat 403 can make the condition that the protection device can not appear breaking away from under the circumstances that has the fixed power.

Further, the top and the bottom of slide rail 5 are installed spout 501, and the inside of slide rail 5 is run through and is installed restriction groove 502, and four group's mounting hole 503 are installed at the both ends of slide rail 5, and spout 501 can have slider 601 of slider 6 inboard to carry out the gomphosis installation to can effectual restriction slider 6's moving range, guarantee the stability of device, can prevent through inside restriction groove 502 that slider 6 breaks away from slide rail 5.

Further, the inside of slider 6 is installed with axostylus axostyle 602 through running through, slider 6 installs both sides draw runner 601 inboard, the surface movable mounting of axostylus axostyle 602 has rotatory piece 603, the inside restriction cutting 604 that is installed through of the other end of rotatory piece 603, and restriction cutting 604 is located the inside of slider 6, and restriction cutting 604 is located the back of axostylus axostyle 602, remove the restriction to slide rail 5 through taking out restriction cutting 604 back with rotatory piece 603 along axostylus axostyle 602 rotation, from this can carry out the length to the device and add, the fixing device of being convenient for uses and different environment.

Further, the fixed button 7 is installed on the outer side of the rubber pad 701, the bearing 702 penetrates through the inner portion of the rubber pad 701 and is movably installed, the screw rod 703 is installed on the inner side of the front face of the bearing 702, the screw rod 703 is movably installed on the inner side of the limiting groove 502, the adjusting knob 704 is installed on the outer surface of the screw rod 703, the adjusting knob 704 can rotate on the outer side of the screw rod 703, the rubber pad 701 on the back face and the sliding rail 5 are in close contact to increase friction force when the rubber pad is screwed down in a rotating mode, one side of the fixed button 7 abuts against the sliding block 6, and the sliding block 6 is guaranteed not to shake.

Further, sucking disc 8 is installed in the front of soft rubber cover 801, pneumatic valve 802 is installed to one side of sucking disc 8, slot 803 has been seted up on sucking disc 8's front, the inboard movable mounting of slot 803 has bolt 901, sucking disc 8 can fix the heat abstractor activity of front at the back of TV 1, the device heat dissipation of being convenient for, the pneumatic valve can control sucking disc 8 with external intercommunication soft rubber cover 801, convenient to use, slot 803 can be installed with the positive bolt 901 of heat abstractor, the assurance device can normal use.

Further, two sets of fixing bases 902 are installed in the front of bolt 901, the internally mounted of fixing base 902 has a plurality of groups of fin 903, the internally mounted of fin 903 has stake body 904, motor 905 is installed to the inboard of stake body 904, heat dissipation fan 9 is installed to the output of motor 905, fixing base 902 is installed inside the mechanism, heat abstractor can be assisted to fin 903 and is dispelled the heat to TV 1, stake body 904 can fix motor 905 in the inside of fixing base 902, motor 905 is through rotatory the rotatory wind-force that produces of positive heat dissipation fan 9 of drive to dispel the heat to TV 1.

The working principle is as follows: when the anti-collision device is used, firstly, the mounting plate 201 and the mounting rear plate 101 are fixed, after the fixing, the longitudinal length of the fixing device is adjusted through the matching of the insertion pipe 205 and the insertion opening 203, then the limiting insertion strip 604 is pulled out, the rotating block 603 is rotated to mount the sliding block 6 and the sliding rail 5, after the mounting, the transverse length is adjusted through sliding, after the adjustment, the device is limited in displacement through the adjusting knob 704, so that the mounting of the device fixing structure is completed, when the outside impacts the corner of the liquid crystal screen, the impact force structure is guided to the anti-collision movable plate 303 through the soft rubber shell 304 and the guiding curved piece 402, so that the impact force is counteracted through the internal spring 4, the effect of protecting the corner of the liquid crystal screen is achieved, and the heat dissipation fan on the back side drives the heat dissipation fan 9 to generate wind power to dissipate heat of the television 1 through the rotation of the motor 905.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 an effectual liquid crystal concatenation screen of screen angle protection, includes TV (1), mounting panel (201) and protecting crust (3), its characterized in that: the front surface of the television (1) is provided with a mounting rear plate (101), the front surface of the mounting rear plate (101) is provided with a mounting plate (201), the front surface of the mounting plate (201) is provided with an extension shaft (2), two groups of telescopic sleeves (202) are sleeved on the outer side of the extension shaft (2), and the front surface of each telescopic sleeve (202) is provided with a plurality of groups of jacks (203);

protective housing (3) are installed to the both sides of TV (1), slider (6) are installed in the front of TV (1), and slider (6) are located the below of installation back plate (101), movable mounting is run through to the inside of slider (6) has two sets of slide rails (5), the back mounted of slide rail (5) has rubber pad (701), the back mounted of TV (1) has a plurality of groups of flexible glue cover (801).

2. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: base (204) are installed to the bottom of flexible cover (202), and slider (6) are installed to the bottom of base (204), and intubate (205) are installed in the inside run-through of socket (203), and handle (206) are installed in the front of intubate (205).

3. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: mounting (301) are installed to one side of protecting crust (3), and the inside through mounting of mounting (301) has bolt (302), and anticollision fly leaf (303) are installed to the front and one side of protecting crust (3), and flexible glue shell (304) are installed in the front embedding of protecting crust (3), and a plurality of groups retainer plate (401) are installed to the inboard of anticollision fly leaf (303).

4. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 3, characterized in that: other a plurality of groups of fixing rings (401) are installed on the inner side of the fixing ring (401), a spring (4) is installed inside the fixing ring (401) in a penetrating mode, a guide curved piece (402) is installed on the inner side of a soft rubber shell (304), and an anti-skid pad (403) is installed on the inner side of a protective shell (3).

5. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: sliding grooves (501) are installed at the top and the bottom of the sliding rail (5), limiting grooves (502) are installed in the sliding rail (5) in a penetrating mode, and four groups of installation holes (503) are installed at two ends of the sliding rail (5).

6. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: the inside of slider (6) is run through and is installed axostylus axostyle (602), and both sides draw runner (601) are installed to the inboard of slider (6), and the surface movable mounting of axostylus axostyle (602) has rotatory piece (603), and the inside run through of the other end of rotatory piece (603) is installed and is restricted cutting (604), and restricts cutting (604) and be located the inside of slider (6), and restricts cutting (604) and be located the back of axostylus axostyle (602).

7. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: the rubber pad (701) is provided with a fixing buckle (7) on the outer side, a bearing (702) is movably arranged in the rubber pad (701) in a penetrating mode, a screw rod (703) is arranged on the inner side of the front face of the bearing (702), the screw rod (703) is movably arranged on the inner side of the limiting groove (502), and an adjusting knob (704) is arranged on the outer surface of the screw rod (703).

8. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 1, wherein: the front of the soft rubber cover (801) is provided with a sucker (8), one side of the sucker (8) is provided with an air valve (802), the front of the sucker (8) is provided with a slot (803), and the inner side of the slot (803) is movably provided with a bolt (901).

9. The liquid crystal splicing screen with good screen corner protection effect as claimed in claim 8, wherein: two sets of fixing bases (902) are installed in the front of bolt (901), the internally mounted of fixing base (902) has a plurality of groups of fin (903), the internally mounted of fin (903) has stake body (904), motor (905) are installed to the inboard of stake body (904), heat dissipation fan (9) are installed to the output of motor (905).