CN216527828U

CN216527828U - Split joint screen supporting touch point touch operation

Info

Publication number: CN216527828U
Application number: CN202122727376.0U
Authority: CN
Inventors: 宋洪琴
Original assignee: Shenzhen Wanguo Electrical Appliance Co ltd
Current assignee: Shenzhen Wanguo Electrical Appliance Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-13
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a spliced screen supporting touch point touch operation, which comprises four support columns, wherein the upper ends of the four support columns are fixedly connected with a protective box together, four corners of the upper end of the protective box are connected with connecting rods in an inserting manner, the upper ends of the four connecting rods are fixedly connected with a box cover together, the lower box wall in the protective box is fixedly connected with a lifting device, the upper end of the lifting device is fixedly connected with a support block, the upper end of the support block is fixedly connected with a support frame, the front end of the support frame is connected with a fixed frame in a clamping manner, the rear frame wall in the support frame is fixedly connected with four fans, and the rear frame wall in the support frame is provided with a plurality of heat dissipation holes. According to the spliced screen supporting touch point touch operation, the spliced screen can be better protected by arranging the lifting device and the protection box, the safety of the whole spliced screen supporting touch point touch operation is high, the using effect is good, the stability is high, and the spliced screen supporting touch point touch operation is suitable for being used.

Description

Split joint screen supporting touch point touch operation

Technical Field

The utility model relates to the technical field of spliced screens, in particular to a spliced screen supporting touch point touch operation.

Background

The spliced screen is a complete display unit, can show a combination large picture after the independent assortment installation, and the spliced screen comes the classification to divide into LED liquid crystal spliced screen, OLED from bright liquid crystal spliced screen and DLP rear-projection type spliced screen according to the backlight, and the spliced screen can be convenient, comprehensive, real-time each system video information of demonstration, has following drawback in current spliced screen use at least: 1. the conventional spliced screen has a single structure, the use height of the spliced screen cannot be flexibly adjusted, and the spliced screen cannot be protected, so that potential safety hazards are caused to the spliced screen; 2. the existing spliced screen is poor in stability, troublesome to install and detach and not easy to radiate heat, so that a novel spliced screen supporting touch point touch operation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a spliced screen supporting touch point touch operation, which can effectively solve the problems in the background technology.

In order to realize the purpose, the utility model adopts the technical scheme that:

support concatenation screen of touch point touch operation, including the support column, the support column is provided with four, four the common fixedly connected with protecting box in support column upper end, the four corners all alternates and is connected with the connecting rod in protecting box upper end four the common fixedly connected with case lid in connecting rod upper end, lower case wall fixedly connected with elevating gear in the protecting box, elevating gear upper end fixedly connected with supporting shoe, supporting shoe upper end fixedly connected with carriage, the carriage front end joint has fixed frame, four fans of back frame wall fixedly connected with in the carriage, back frame wall is opened there is a plurality of louvre in the carriage.

Preferably, carriage lower extreme fixedly connected with picture peg, the common fixedly connected with concatenation frame of left frame wall and interior right frame wall in the carriage, back frame wall fixedly connected with concatenation module in the concatenation frame, concatenation module front end interlude is connected with four LCD screens, four the equal fixedly connected with conductor plug-in components in LCD screen rear end four corners.

Preferably, the protective box comprises a box body, the lower box wall in the box body is fixedly connected with a positioning plate, sliding grooves are formed in the left box wall and the inner right box wall in the box body, four corners of the upper end of the box body are provided with connecting holes, and the four connecting holes are respectively connected with the four connecting rods in an inserting mode.

Preferably, elevating gear includes the cylinder, the cylinder is provided with two, two the common fixedly connected with backup pad of output of cylinder, the equal fixedly connected with slider in both ends about the backup pad, backup pad upper end fixedly connected with fixed plate, open the fixed plate upper end has the draw-in groove, two the cylinder all with locating plate fixed connection.

Preferably, the two sliding blocks are respectively in sliding connection with the two sliding grooves, and the supporting plate is not in contact with the box body.

Preferably, the four liquid crystal screens are electrically connected with the splicing module, and the fans are not in contact with the splicing frame.

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

1. according to the utility model, the two cylinders are arranged on the lifting device, the support plate is fixedly connected to the output ends of the two cylinders, the use height of the whole spliced screen can be adjusted, the flexibility is improved, the sliding blocks are arranged at the left end and the right end of the support plate, the fixed plate is arranged on the support plate, the clamping groove is formed in the fixed plate, the connection between the lifting device and the support frame can be enhanced, the stability is improved, the lifting device is arranged in the protective box, and the protective box and the box cover are used for protecting the whole spliced screen, so that the stability is improved;

2. according to the utility model, the whole spliced screen is supported by the four support columns, so that the stability is improved, the connection between the spliced module and the four liquid crystal screens is fixed through the spliced frame, the four fans are arranged in the support frame, and the rear frame wall in the support frame is provided with the plurality of radiating holes, so that the whole spliced screen is radiated in the using process, and the stability is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of a tiled screen supporting touch point touch operation according to the present invention;

FIG. 2 is a schematic overall structure diagram of a tiled screen supporting touch point touch operation according to the present invention;

FIG. 3 is a connection diagram of the splicing modules of the spliced screen supporting touch point touch operation according to the present invention;

FIG. 4 is a schematic diagram of the overall structure of a protective box of a splicing screen supporting touch point touch operation according to the present invention;

fig. 5 is a schematic view of the overall structure of the lifting device of the splicing screen supporting touch point touch operation according to the present invention.

In the figure: 1. a support pillar; 2. a protective box; 3. a connecting rod; 4. a box cover; 5. a lifting device; 6. a support block; 7. a support frame; 8. a fixing frame; 9. a fan; 10. heat dissipation holes; 11. inserting plates; 12. splicing the frames; 13. a splicing module; 14. a liquid crystal screen; 15. a conductor insert; 21. a box body; 22. positioning a plate; 23. a chute; 24. connecting holes; 51. a cylinder; 52. a support plate; 53. a slider; 54. a fixing plate; 55. a clamping groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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" and "second" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-5, the present invention provides a technical solution:

support concatenation screen of touch point touch operation, including support column 1, support column 1 is provided with four, the common fixedly connected with protective housing 2 in four support column 1 upper ends, 2 upper end four corners of protective housing all alternate and are connected with connecting rod 3, the common fixedly connected with case lid 4 in four connecting rod 3 upper ends, lower wall fixedly connected with elevating gear 5 in the

protective housing

2, 5 upper end fixedly connected with supporting shoe 6 of elevating gear, 6 upper end fixedly connected with carriage 7 of supporting shoe, 7 front end joints of carriage have fixed frame 8, four fans 9 of carriage wall fixedly connected with in the carriage 7, carriage wall is opened there are a plurality of louvre 10 in the carriage 7.

In the embodiment, the lower end of a supporting frame 7 is fixedly connected with a plugboard 11, the inner left frame wall and the inner right frame wall of the supporting frame 7 are fixedly connected with a splicing frame 12 together, the inner rear frame wall of the splicing frame 12 is fixedly connected with a splicing module 13, the front end of the splicing module 13 is connected with four liquid crystal screens 14 in an inserting manner, and four corners of the rear ends of the four liquid crystal screens 14 are fixedly connected with conductor plugins 15; the protective box 2 comprises a box body 21, a positioning plate 22 is fixedly connected to the inner lower box wall of the box body 21, sliding grooves 23 are formed in the inner left box wall and the inner right box wall of the box body 21, connecting holes 24 are formed in four corners of the upper end of the box body 21, and the four connecting holes 24 are respectively connected with the four connecting rods 3 in an inserting mode; the four liquid crystal screens 14 are electrically connected with the splicing module 13, the four fans 9 are not in contact with the splicing frame 12, the splicing module 13 and the four liquid crystal screens 14 are supported through the supporting frame 7, stability is improved, the splicing frame 12 and the splicing module 13 splice the four liquid crystal screens 14 together, stability is improved, the four conductor plug-in units 15 on each liquid crystal screen 14 can strengthen the electrical connection between the liquid crystal screens 14 and the splicing module 13, the whole spliced screen is protected by the protection box 2, and the two sliding grooves 23 are in sliding support for the whole lifting process, so that stability is improved;

in this embodiment, the lifting device 5 includes two air cylinders 51, the output ends of the two air cylinders 51 are fixedly connected to a support plate 52, the left and right ends of the support plate 52 are fixedly connected to sliders 53, the upper end of the support plate 52 is fixedly connected to a fixing plate 54, the upper end of the fixing plate 54 is provided with a clamping slot 55, and the two air cylinders 51 are fixedly connected to the positioning plate 22; two sliders 53 respectively with two spout 23 sliding connection, contactless between backup pad 52 and the box 21, highly adjust the use of whole concatenation screen through setting up elevating gear 5, improve the flexibility, two cylinders 51 promote backup pad 52 jointly to promote the position of the carriage 7 with backup pad 52 fixed connection, be convenient for highly adjust concatenation frame 12 and concatenation module 13, improve the flexibility.

It should be noted that, the utility model is a spliced screen supporting touch point touch operation, the spliced screen supporting touch point touch operation is supported and fixed by four support columns 1, the stability of the whole spliced screen in the using process is improved, the using height of the whole spliced screen can be adjusted by two air cylinders 51 in the using process, the flexibility is improved, the heat dissipation is carried out on the using process of the whole spliced screen by four fans 9 and a plurality of heat dissipation holes 10 which are fixedly connected with the back frame wall in a support frame 7, the safety of the spliced screen in the using process is improved, the positions of four liquid crystal screens 14 and a splicing module 13 are fixed by a fixing frame 8, the stability is improved, when the whole spliced screen is not used, the whole spliced screen is driven to move downwards by two air cylinders 51, and then four connecting rods 3 are connected with four connecting holes 24 in an inserting way to fix the position of a whole box cover 4, the whole spliced screen is protected, the whole spliced screen supporting touch point touch operation is flexibly adjusted, the using effect is good, the stability is high, and the spliced screen supporting touch point touch operation is suitable for being used.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Support concatenation screen of touch point touch operation, including support column (1), its characterized in that: support column (1) is provided with four, four the common fixedly connected with protective housing (2) in support column (1) upper end, protective housing (2) upper end four corners all alternates and is connected with connecting rod (3), four the common fixedly connected with case lid (4) in connecting rod (3) upper end, lower wall fixedly connected with elevating gear (5) in protective housing (2), elevating gear (5) upper end fixedly connected with supporting shoe (6), supporting shoe (6) upper end fixedly connected with carriage (7), carriage (7) front end joint has fixed frame (8), four fans (9) of back frame wall fixedly connected with in carriage (7), the back frame wall is opened there are a plurality of louvre (10) in carriage (7).

2. The tiled screen supporting touch point-and-touch operation of claim 1, wherein: support frame (7) lower extreme fixedly connected with picture peg (11), the common fixedly connected with concatenation frame (12) of left side frame wall and interior right side frame wall in support frame (7), back frame wall fixedly connected with concatenation module (13) in concatenation frame (12), concatenation module (13) front end interlude is connected with four LCD screen (14), four the equal fixedly connected with conductor plug-in components (15) in LCD screen (14) rear end four corners.

3. The tiled screen supporting touch point-and-touch operation of claim 1, wherein: the protective box (2) comprises a box body (21), wherein a positioning plate (22) is fixedly connected to the inner lower box wall of the box body (21), sliding grooves (23) are formed in the inner left box wall and the inner right box wall of the box body (21), connecting holes (24) are formed in four corners of the upper end of the box body (21), and the four connecting holes (24) are respectively connected with four connecting rods (3) in an inserting mode.

4. The tiled screen supporting touch point-and-touch operation of claim 1, wherein: elevating gear (5) are including cylinder (51), cylinder (51) are provided with two, two the common fixedly connected with backup pad (52) of output of cylinder (51), equal fixedly connected with slider (53) in both ends about backup pad (52), backup pad (52) upper end fixedly connected with fixed plate (54), open draw-in groove (55) in fixed plate (54) upper end, two cylinder (51) all with locating plate (22) fixed connection.

5. The tiled screen supporting touch point-and-touch operation of claim 4, wherein: the two sliding blocks (53) are respectively in sliding connection with the two sliding grooves (23), and the supporting plate (52) is not in contact with the box body (21).

6. The tiled screen supporting touch point-and-touch operation of claim 2, wherein: the four liquid crystal screens (14) are electrically connected with the splicing module (13), and the four fans (9) are not in contact with the splicing frame (12).