CN213399543U

CN213399543U - Large-size spliced touch screen

Info

Publication number: CN213399543U
Application number: CN202022792334.0U
Authority: CN
Inventors: 张永杰; 黄能; 贾雄平; 刘团中; 黄宝群
Original assignee: Hunan Fangde Electronic Technology Co ltd
Current assignee: Hunan Fangde Electronic Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-08
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a jumbo size concatenation touch-sensitive screen, including first screen, protection machanism, installation mechanism and corner protection mechanism, first screen surface is provided with prevents the blue membrane, and the first screen inside wall has all seted up the block groove, block inslot side is provided with the block, and the block outside is provided with the second screen, the second screen outside is provided with the slider, and is provided with fixed frame in the slider outside, and the spout has been seted up to fixed frame inside wall simultaneously, protection machanism sets up the outside at fixed frame, installation mechanism sets up the outside at protection machanism, corner protection machanism sets up the outside at first screen. This jumbo size concatenation touch-sensitive screen through the block piece and the block groove that set up, is convenient for carry out the block concatenation with the block groove that the second screen was seted up through block piece and first screen inside wall like this, and it is very convenient to splice, also convenient to detach simultaneously.

Description

Large-size spliced touch screen

Technical Field

The utility model relates to a relevant technical field of touch-sensitive screen specifically is a jumbo size concatenation touch-sensitive screen.

Background

The touch screen is also called touch screen, touch panel, it is an induction type liquid crystal display device which can receive input signal of touch head, when the graphic button on the screen is touched, the tactile feedback system on the screen can drive various connecting devices according to the pre-programmed program, it can be used to replace mechanical button panel, and can produce vivid image and sound effect by means of liquid crystal display picture.

But the touch-sensitive screen that uses at present, inconvenient concatenation to there is not safeguard measure the corner outside, leads to the cracked problem of touch-sensitive screen corner colliding with very easily in the transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a jumbo size concatenation touch-sensitive screen 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: the utility model provides a jumbo size concatenation touch-sensitive screen, includes first screen, protection machanism, installation mechanism and corner protection mechanism, first screen surface is provided with prevents the blue membrane, and the first screen inside wall has all seted up the block groove, block inslot side is provided with the block, and the block outside is provided with the second screen, the second screen outside is provided with the slider, and the slider outside is provided with fixed frame, and the spout has been seted up to the fixed frame inside wall simultaneously, protection machanism sets up the outside at fixed frame, installation mechanism sets up the outside at protection machanism, corner protection machanism sets up the outside at first screen.

Preferably, the inner side of the anti-blue light film is closely attached to the outer side of the first screen, and the length of the anti-blue light film is the same as that of the first screen.

Preferably, the second screen is connected with the first screen in a clamping manner through a clamping block, and the outer side size of the clamping block is matched with the inner side size of the clamping groove.

Preferably, the second screen is in sliding connection with the fixed frame through a sliding block, and the sliding grooves are symmetrically arranged on the central axis of the fixed frame.

Preferably, the protection mechanism comprises a base, a supporting plate and a transparent wear-resisting plate, the supporting plate is arranged at the top end of the base, and the transparent wear-resisting plate is arranged on the inner side of the supporting plate.

Preferably, the installation mechanism comprises an elastic strip, an installation block and a fixing rod, the installation block is arranged on the outer side of the elastic strip, and the fixing rod is arranged on the inner side of the installation block.

Preferably, corner protection mechanism includes that the protection fills up, connecting rod and fixed block, and the protection fills up the outside and all is provided with the connecting rod, the connecting rod outside all is provided with the fixed block.

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

1. this jumbo size concatenation touch-sensitive screen through the block piece and the block groove that set up, is convenient for carry out the block concatenation with the block groove that the second screen was seted up through block piece and first screen inside wall like this, and it is very convenient to splice, also convenient to detach simultaneously.

2. This jumbo size concatenation touch-sensitive screen through the protection machanism who sets up, is convenient for protect the outside of touch-sensitive screen like this, avoids the external force striking to lead to cracked, and the touch-sensitive screen surface has set up transparent antifriction plate simultaneously, can protect the touch-sensitive screen surface, and life is longer.

3. This jumbo size concatenation touch-sensitive screen through the corner protection mechanism that sets up, when being convenient for transport the touch-sensitive screen like this, can fill up the protection and be connected with the fixed block through the connecting rod, protects the four corners of touch-sensitive screen, and owing to collide with and cause the corner cracked when avoiding transporting.

Drawings

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

fig. 2 is a schematic view of the top view structure of the fixing frame of the present invention;

FIG. 3 is a schematic view of the corner protection mechanism of the present invention;

fig. 4 is a schematic structural view of the corner protection mechanism of the present invention.

In the figure: 1. a first screen; 2. a blue-blocking film; 3. a clamping groove; 4. a clamping block; 5. a second screen; 6. a slider; 7. a fixing frame; 8. a chute; 9. a protection mechanism; 901. a base; 902. a support plate; 903. a transparent wear plate; 10. an installation mechanism; 1001. an elastic strip; 1002. mounting blocks; 1003. fixing the rod; 11. a corner protection mechanism; 1101. a protective pad; 1102. a connecting rod; 1103. and (5) fixing blocks.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a jumbo size concatenation touch-sensitive screen, includes first screen 1, protection machanism 9, installation mechanism 10 and

corner protection machanism

11, 1 surfaces of first screen are provided with prevents

blue membrane

2, and 1 inside wall of first screen has all seted up

block groove

3, 3 inboards in block groove are provided with block 4, and the 4 outsides of block are provided with second screen 5, the 5 outsides of second screen are provided with slider 6, and the 6 outsides of slider are provided with fixed frame 7, and spout 8 has been seted up to the 7 inside walls of fixed frame simultaneously, protection machanism 9 sets up the outside at fixed frame 7, installation mechanism 10 sets up the outside at protection machanism 9, corner protection machanism 11 sets up the outside at first screen 1.

Further, prevent that the inboard of blue light membrane 2 and the outside of first screen 1 are closely laminated, and prevent that the length of blue light membrane 2 is the same with the length of first screen 1, through preventing blue light membrane 2 that sets up, be convenient for like this through preventing blue light membrane 2, can be when using the touch-sensitive screen, can effective separation ultraviolet ray, shortwave blue light ray, soft dazzling the amazing light source of dazzling.

Furthermore, the second screen 5 is connected with the first screen 1 through the clamping block 4 in a clamping mode, the outer side size of the clamping block 4 is matched with the inner side size of the clamping groove 3, and the clamping block 4 and the clamping groove 3 are arranged, so that the second screen 5 can be conveniently clamped and spliced through the clamping block 4 and the clamping groove 3 formed in the inner side wall of the first screen 1, splicing is convenient, and meanwhile, disassembly is convenient.

Further, second screen 5 passes through slider 6 and fixed frame 7 sliding connection, and spout 8 sets up with the axis symmetry of fixed frame 7, through slider 6 and fixed frame 7 that set up, is convenient for fix the touch-sensitive screen of polylith concatenation like this through slider 6, prevents to drop.

Further, protection machanism 9 includes base 901, backup pad 902 and transparent antifriction plate 903, and base 901 top all is provided with backup pad 902, and backup pad 902 inboard is provided with transparent antifriction plate 903, through the installation protection machanism 9 that sets up, is convenient for protect the outside of touch-sensitive screen like this, avoids the external force striking to lead to cracked, and the touch-sensitive screen surface has set up transparent antifriction plate 903 simultaneously, can protect the touch-sensitive screen surface, and life is longer.

Further, installation mechanism 10 includes elastic strip 1001, installation piece 1002 and dead lever 1003, and the elastic strip 1001 outside is provided with installation piece 1002, and installation piece 1002 inboard is provided with dead lever 1003, is convenient for like this install simple to operate through installation mechanism (10) and cell-phone directness through dead lever 1003 with the touch-sensitive screen after will splicing and protecting.

Further, corner protection mechanism 11 includes that the protection fills up 1101, connecting rod 1102 and fixed block 1103, and the protection fills up 1101 the outside and all is provided with connecting rod 1102, and the connecting rod 1102 outside all is provided with fixed block 1103, through the corner protection mechanism 11 that sets up, when being convenient for transport the touch-sensitive screen like this, can be connected protection pad 1101 with fixed block 1103 through connecting rod 1102, protects the four corners of touch-sensitive screen, because the corner that causes bumps into when avoiding transporting is cracked.

The working principle is as follows: for the large-size spliced touch screen, firstly, the clamping block 4 arranged on the second screen 5 is clamped and installed through the clamping groove 3 arranged on the inner side wall of the first screen 1, and the clamping block 4 and the clamping groove 3 are arranged, so that the second screen 5 is conveniently clamped and spliced with the clamping groove 3 arranged on the inner side wall of the first screen 1 through the clamping block 4, the splicing is very convenient, the disassembly is convenient, then the inner side of the blue light-proof film 2 is tightly attached to the surfaces of the first screen 1 and the second screen 5, then the spliced touch screen is slidably installed through the sliding blocks 6 on the two sides and the sliding grooves 8 arranged on the inner side wall of the fixed frame 7, then the touch screen arranged in the fixed frame 7 is placed in the base 901 of the installation protection mechanism 9, then the transparent wear-resisting plate 903 provided with the supporting plate 902 is covered on the surface of the touch screen, and through the arranged installation protection mechanism 9, be convenient for like this protect the outside of touch-sensitive screen, avoid the external force striking to lead to cracked, the touch-sensitive screen surface has set up transparent antifriction plate 903 simultaneously, can protect the touch-sensitive screen surface, long service life, then install the protection pad 1101 in corner protection mechanism 11 in the four corners of touch-sensitive screen, then be connected connecting rod 1102 and fixed block 1103 and fix, corner protection mechanism 11 through setting up, can be connected protection pad 1101 through connecting rod 1102 and fixed block 1103, protect the four corners of touch-sensitive screen, then it is fixed to rotate to screw up through the dead lever 1003 that the inboard setting of installation piece 1002 of installation mechanism 10 through setting up, can directly screw up touch-sensitive screen and cell-phone installation, the use flow of such jumbo size concatenation touch-sensitive screen has just been accomplished.

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

1. A large-size spliced touch screen comprises a first screen (1), a protection mechanism (9), an installation mechanism (10) and a corner protection mechanism (11), and is characterized in that: first screen (1) surface is provided with prevents blue membrane (2), and first screen (1) inside wall has all seted up block groove (3), block groove (3) inboard is provided with block piece (4), and is provided with second screen (5) in the block piece (4) outside, the second screen (5) outside is provided with slider (6), and slider (6) outside is provided with fixed frame (7), and spout (8) have been seted up to fixed frame (7) inside wall simultaneously, protection machanism (9) set up the outside at fixed frame (7), installation mechanism (10) set up the outside at protection machanism (9), corner protection machanism (11) set up the outside at first screen (1).

2. The large-size tiled touch screen of claim 1, wherein: the inner side of the blue light prevention film (2) is tightly attached to the outer side of the first screen (1), and the length of the blue light prevention film (2) is the same as that of the first screen (1).

3. The large-size tiled touch screen of claim 1, wherein: the second screen (5) is connected with the first screen (1) in a clamping mode through the clamping block (4), and the size of the outer side of the clamping block (4) is matched with the size of the inner side of the clamping groove (3).

4. The large-size tiled touch screen of claim 1, wherein: the second screen (5) is connected with the fixed frame (7) in a sliding mode through the sliding block (6), and the sliding grooves (8) are symmetrically formed in the central axis of the fixed frame (7).

5. The large-size tiled touch screen of claim 1, wherein: the protection mechanism (9) comprises a base (901), a supporting plate (902) and a transparent wear-resisting plate (903), wherein the supporting plate (902) is arranged at the top end of the base (901), and the transparent wear-resisting plate (903) is arranged on the inner side of the supporting plate (902).

6. The large-size tiled touch screen of claim 1, wherein: the mounting mechanism (10) comprises an elastic strip (1001), a mounting block (1002) and a fixing rod (1003), the mounting block (1002) is arranged on the outer side of the elastic strip (1001), and the fixing rod (1003) is arranged on the inner side of the mounting block (1002).

7. The large-size tiled touch screen of claim 1, wherein: the corner protection mechanism (11) comprises a protection pad (1101), a connecting rod (1102) and a fixing block (1103), the connecting rod (1102) is arranged on the outer side of the protection pad (1101), and the fixing block (1103) is arranged on the outer side of the connecting rod (1102).