CN215769702U

CN215769702U - Multifunctional touch screen

Info

Publication number: CN215769702U
Application number: CN202121987432.8U
Authority: CN
Inventors: 张具珠
Original assignee: GUANGZHOU ZHENGQI TECHNOLOGY CO LTD
Current assignee: GUANGZHOU ZHENGQI TECHNOLOGY CO LTD
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-08
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a multifunctional touch screen, and relates to the technical field of touch screens. The touch screen comprises a touch screen body, a cover plate is arranged at the upper end of the touch screen body, a frame shell is fixed on the surface side wall of the touch screen body, a square ring groove is formed in the middle of the peripheral side wall of the frame shell, a square frame is sleeved inside the square ring groove, connecting frame plates are arranged on the peripheral sides of the square frame, friction pads are fixed at the middle positions of the surface side walls of the connecting frame plates, a plurality of convex hemispheroids are fixed on the outer sides of the friction pads, bayonets are formed in the left and right positions of the upper ends of the connecting frame plates on the front side and the rear side of the touch screen body, clamping rods are fixed inside the bayonets, and rubber clamping blocks are fixed at positions, corresponding to the bayonets, of the lower side of the cover plate. The touch screen body is shielded by the cover plate, so that the function of effective dust prevention is achieved, and meanwhile, the surface of the friction pad is uneven due to the convex hemispheroid, so that the stability of moving the touch screen body by a user is ensured.

Description

Multifunctional touch screen

Technical Field

The utility model belongs to the technical field of touch screens, and particularly relates to a multifunctional touch screen.

Background

The touch screen is also called as touch screen or touch panel, and is an inductive liquid crystal display device capable of receiving input signals of a touch head and the like, when a graphical button on the screen is touched, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, so that the touch screen can be used for replacing a mechanical button panel, and vivid video and audio effects can be produced by a liquid crystal display picture. As a latest computer input device, the touch screen is a simple, convenient and natural man-machine interaction mode. The multimedia interactive device gives the multimedia a brand-new appearance and is a brand-new multimedia interactive device with great attractiveness. The touch screen is mainly applied to inquiry of public information, industrial control, military command, electronic games, multimedia teaching and the like, and with the improvement of living standard, people can use various electronic products such as computer and mobile phones every day, so that the touch screen equipped with the electronic products can be a focus of people naturally. With the improvement of living standard, people have more and more requirements on the touch screen, but the touch screen still has the following disadvantages in practical use:

1. when the existing touch screen is not used, dust is accumulated on the surface of the touch screen after the existing touch screen is placed for too long time, so that the existing touch screen needs to be cleaned every time the existing touch screen is used, and the work of users is increased;

2. after the production of the existing touch screen is finished, the antiskid effect of the surface material of the existing touch screen is insufficient, so that the condition of slipping is extremely easy to occur when a user takes the touch screen, and the damage to the touch screen is further caused.

Therefore, the existing multifunctional touch screen cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional touch screen, which shields a touch screen body through a cover plate to achieve an effective dustproof function, and meanwhile, the surface of a friction pad is uneven due to the convex hemispheroid, so that the stability of moving the touch screen body by a user is ensured.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a multifunctional touch screen which comprises a touch screen body, wherein a cover plate is arranged at the upper end of the touch screen body, a frame shell is fixed on the surface side wall of the touch screen body, a square ring groove is formed in the middle of the peripheral side wall of the frame shell, a square frame is sleeved in the square ring groove, connecting frame plates are arranged on the peripheral sides of the square frame, friction pads are fixed in the middle of the surface side wall of each connecting frame plate, a plurality of convex hemispheroids are fixed on the outer sides of the friction pads, the surface roughness of each friction pad is improved through the plurality of convex hemispheroids, and the anti-skidding effect is improved.

Furthermore, bayonets are formed in the left and right positions of the upper end of the connecting frame plate on the front side and the rear side of the touch screen body, and clamping rods are fixed inside the bayonets.

Furthermore, the positions of the lower side of the cover plate corresponding to the bayonets are respectively fixed with rubber clamping blocks, and the rubber clamping blocks are respectively clamped on the adjacent clamping rods, so that the cover plate can be directly covered on the touch screen body.

Furthermore, the four opposite corners of the square frame surface side are fixed with arc-shaped frames, the arc-shaped frames are respectively arranged between two adjacent connecting frame plates, and the arc-shaped frames are positioned between two adjacent elastic rubber strips, so that the arc-shaped frames and the elastic rubber strips are mutually limited, and the connecting frame plates are stably positioned on the surface side of the square frame.

Furthermore, elastic rubber strips are fixed between two adjacent connecting frame plates, two elastic rubber strips are arranged between the two adjacent connecting frame plates, the elastic rubber strips have certain elastic capacity and can be pulled to extend to the space between the two adjacent elastic rubber strips, and the arc-shaped frame is located at the position between the two adjacent elastic rubber strips.

Furthermore, the mounting holes are formed in the side walls, corresponding to the arc-shaped frames, of the elastic rubber strips, the mounting rods are fixed at the positions, corresponding to the mounting holes, of the upper side and the lower side of the arc-shaped frames, the mounting rods are located in the mounting holes, so that the arc-shaped plates are blocked by the elastic rubber strips, connection relations exist between the arc-shaped frames and the connecting frame plates, and the mounting rods are arranged in the corresponding mounting holes respectively.

The utility model has the following beneficial effects:

1. according to the touch screen body, the cover plate is arranged, when the touch screen body is not used, the rubber clamping blocks are aligned to the corresponding bayonets, and the rubber clamping blocks are pushed into the bayonets, so that the rubber clamping blocks can be directly clamped on the clamping rods, the cover plate can directly cover the touch screen body, external dust is prevented from staying on the upper surface of the touch screen body, the touch screen body is guaranteed to be used next time, and the number of times of cleaning is reduced.

2. According to the utility model, the friction pad and the convex hemispheroids are arranged, when the touch screen is needed, a user holds the side of the touch screen, so that the hand of the user is connected with the friction pad and the convex hemispheroids, and the friction pad is provided with the plurality of convex hemispheroids, so that the surface of the friction pad is uneven, the user can not slide off when taking up the touch screen, and the taking stability of the user is improved.

Drawings

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

FIG. 1 is an exploded view of the overall structure of the present invention;

FIG. 2 is a block diagram of the square frame of FIG. 1 according to the present invention;

FIG. 3 is a block diagram of the connecting frame plate of FIG. 1 according to the present invention;

FIG. 4 is a block diagram of the cover plate of FIG. 1 according to the present invention;

fig. 5 is an assembly view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a touch screen body; 101. a frame housing; 102. a square ring groove; 2. a cover plate; 201. a rubber clamping block; 3. a square frame; 301. an arc-shaped frame; 302. mounting a rod; 4. connecting the frame plates; 401. a bayonet; 402. a clamping rod; 403. an elastic rubber strip; 404. mounting holes; 405. a friction pad; 406. a convex hemisphere.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 5, the present invention is a multifunctional touch screen, including a touch screen body 1, a cover plate 2 is disposed at an upper end of the touch screen body 1, and it can be clearly seen from the drawings that when the touch screen body 1 is not used, the cover plate 2 is disposed at the upper end of the touch screen body 1, so that the cover plate 2 shields the touch screen body 1, and external dust is prevented from staying on an upper surface of the touch screen body 1;

be fixed with frame casing 101 on the table lateral wall of touch-sensitive screen body 1, square annular groove 102 has been seted up at the middle part of the all lateral walls of frame casing 101, the inside cover of square annular groove 102 is equipped with square frame 3, the week side of square frame 3 all is provided with connects deckle board 4, the middle part position of connecting deckle board 4 table lateral wall all is fixed with friction pad 405, the outside of friction pad 405 all is fixed with a plurality of protruding hemispheroids 406, when needs use the touch-sensitive screen, the user is through the avris of nipping the touch-sensitive screen, consequently, user's hand meets with friction pad 405 and protruding hemispheroid 406, because friction pad 405 has a plurality of protruding hemispheroids 406, make the surface unevenness of friction pad 405, consequently, user is when picking up the touch-sensitive screen, the condition that slides off can not appear.

As shown in fig. 1, 2, and 4, bayonets 401 are respectively formed at left and right positions of upper ends of connecting frame plates 4 at front and rear sides of a touch screen body 1, bayonet rods 402 are respectively fixed inside the bayonets 401, rubber fixture blocks 201 are respectively fixed at positions of a lower side of a cover plate 2 corresponding to the bayonet slots 401, and the rubber fixture blocks 201 are respectively clamped on the adjacent bayonet rods 402, when the cover plate 2 needs to be moved away from the touch screen body 1, the cover plate 2 can be directly pulled to the touch screen body 1 in an opposite direction, so that the cover plate 2 can directly drive the rubber fixture blocks 201 to fall off from the bayonet rods 402, and the rubber fixture blocks 201 can be directly moved out of the bayonet slots 401, and the cover plate 2 is separated from the touch screen body 1; on the contrary, the rubber clamping block 201 is aligned with the corresponding bayonet 401, and the rubber clamping block 201 is pushed into the bayonet 401, so that the rubber clamping block 201 can be directly clamped on the clamping rod 402, and the cover plate 2 shields the touch screen body 1.

As shown in fig. 1-3, the arc frames 301 are fixed at four opposite corners of the front side of the square frame 3, the arc frames 301 are respectively disposed at positions between two adjacent connection frames 4, the elastic rubber strips 403 are fixed between the two adjacent connection frames 4, and two elastic rubber strips 403 are disposed between the two adjacent connection frames 4, the arc frames 301 are respectively disposed at positions between the two adjacent elastic rubber strips 403, when the friction pad 405 or the connection frame 4 is damaged and needs to be replaced, the elastic rubber strips 403 are firstly pulled up, so that the space between the two adjacent elastic rubber strips 403 is increased, the mounting rods 302 are moved out from the corresponding mounting holes 404, and the adjacent elastic rubber strips 403 are pulled out from the arc frames 301 one by one, at this time, the mounting rods 302 are not limiting the elastic rubber strips 403, so that the connection frames 4 and the square frame 3 are not in a connection relationship, the connecting frame plate 4 falls off on the touch screen body 1, and can be replaced, the mounting holes 404 have been all opened on the lateral wall of the elastic rubber strip 403 corresponding to the arc frame 301, the mounting rods 302 are all fixed at the positions of the upper and lower sides of the arc frame 301 corresponding to the mounting holes 404, and the mounting rods 302 are respectively arranged in the corresponding mounting holes 404.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a multi-functional touch-sensitive screen, includes touch-sensitive screen body (1), its characterized in that: the upper end of touch-sensitive screen body (1) is provided with apron (2), be fixed with frame casing (101) on the table lateral wall of touch-sensitive screen body (1), square annular (102) have been seted up at the middle part of frame casing (101) all lateral walls, the inside cover of square annular (102) is equipped with square frame (3), the week side of square frame (3) all is provided with connects deckle board (4), the middle part position of connecting deckle board (4) table lateral wall all is fixed with friction pad (405), the outside of friction pad (405) all is fixed with a plurality of protruding hemispheroids (406).

2. The multifunctional touch screen of claim 1, wherein bayonets (401) are formed in the left and right parts of the upper end of the connecting frame plate (4) on the front and rear sides of the touch screen body (1), and clamping rods (402) are fixed inside the bayonets (401).

3. The multifunctional touch screen of claim 1, wherein rubber clamping blocks (201) are fixed on the lower side of the cover plate (2) at positions corresponding to the bayonets (401), and the rubber clamping blocks (201) are respectively clamped on the adjacent clamping rods (402).

4. The multifunctional touch screen according to claim 1, wherein arc-shaped frames (301) are fixed at four opposite corners of the surface side of the square frame (3), and the arc-shaped frames (301) are respectively arranged between two adjacent connecting frame plates (4).

5. The multifunctional touch screen according to claim 4, wherein two elastic rubber strips (403) are fixed between two adjacent connecting frame plates (4), two elastic rubber strips (403) are arranged between two adjacent connecting frame plates (4), and the arc frames (301) are respectively located at positions between two adjacent elastic rubber strips (403).

6. The multifunctional touch screen according to claim 5, wherein the side walls of the elastic rubber strips (403) corresponding to the arc-shaped frames (301) are respectively provided with a mounting hole (404), the positions of the upper and lower sides of the arc-shaped frames (301) corresponding to the mounting holes (404) are respectively fixed with a mounting rod (302), and the mounting rods (302) are respectively arranged in the corresponding mounting holes (404).