Spliced screen

Abstract

The utility model provides a splicing screen, which belongs to the technical field of splicing screens, and comprises a left screen and a right screen, and further comprises a splicing assembly fixed on the left screen and the right screen, and a splicing assembly fixed on the left screen and the right screen and used for splicing the left screen and the right screen, the left screen and the right screen are fixed on the left screen and the right screen, the reinforcing assembly is fixed on the left screen and the right screen and used for reinforcing connection with the right screen, the splicing assembly is arranged, the protruding block on the right screen is clamped into the concave hole in the left screen, meanwhile, the clamping block in the clamping groove is clamped into the clamping hole in the protruding block, and therefore the left screen and the right screen can be rapidly installed; and meanwhile, a handle is pulled to enable an electromagnetic attraction on a mounting plate to correspond to a magnetic attraction block, on one hand, the relation between the left screen and the right screen can be enhanced, the stability is further enhanced, on the other hand, a pull rod can be shielded, mistaken touch is prevented, the stability between the left screen and the right screen can be enhanced conveniently, and then audience watching is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of splicing screen technology, and in particular to a splicing screen. Background Technology

[0002] An advertising display machine is a new generation of intelligent device that uses a standard LCD monitor or LCD TV to display information and play video advertisements through networking and multimedia system control. Depending on the specific needs of the venue, the required screen size varies. Advertising display machine splicing screens can flexibly select the size of individual screens according to the size and shape of the specific venue, and then splice them together to form the desired large-size display screen.

[0003] Since the screen is made up of several small screens, the instability at the seams can cause the displayed image to jitter or flicker, making the viewer feel uncomfortable. To address this, we have proposed a splicing screen solution. Utility Model Content

[0004] The purpose of this utility model is to provide a splicing screen that solves the problem of unstable seams at existing splicing screens affecting the viewer's experience by using splicing components and reinforcing components in cooperation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A video wall includes a left screen and a right screen, and further includes: a video wall assembly fixed on the left screen and the right screen, the video wall assembly being used to splice the left screen and the right screen; and a reinforcing assembly fixed on the left screen and the right screen, the reinforcing assembly being used to strengthen the connection between the left screen and the right screen.

[0007] Preferably, the splicing assembly includes a left component, which is fixedly installed on the back of the left screen. The left component has a recessed hole inside and a slot communicating with the recessed hole.

[0008] Preferably, a compression spring is symmetrically fixedly connected inside the slot, a locking block is fixedly connected outside the compression spring, a pull rod is fixedly connected outside the locking block, the pull rod passes through and extends to the outside of the left component, and a magnetic block is symmetrically fixedly connected outside the left component.

[0009] Preferably, a right component is fixedly connected to the outside of the right screen, and a protrusion is fixedly connected to one side of the right component. A card hole is opened on the outside of the protrusion, and the size of the card hole corresponds to the card block.

[0010] Preferably, the right component is externally fixedly connected to a connecting frame, the connecting frame is internally slidably connected to an additional plate, the additional plate is externally fixedly connected to a handle, and an electromagnetic suction is symmetrically fixedly connected to the side of the additional plate near the card hole, the electromagnetic suction corresponding to the magnetic suction block.

[0011] Preferably, the reinforcing component includes a back plate, which is fixedly installed on the outside of the left and right screens. A limiting plate is fixedly connected to the outside of the back plate, and a rotating rod is rotatably connected inside the limiting plate. A rotating cap is fixedly connected to one end of the rotating rod, and a guide block is fixedly connected to one end of the rotating rod and the rotating cap.

[0012] Preferably, the rotating rod is externally threaded with a sliding plate, which is slidably connected to the back plate.

[0013] Preferably, a reinforcing block is fixedly connected to both the left and right screens. A guide groove is provided inside the reinforcing block. A spring piece is symmetrically fixedly connected inside the guide groove. An elastic pad is fixedly connected to the outside of each of the two spring pieces. The diameter of the guide groove is slightly larger than that of the guide block.

[0014] Preferably, the difference between the left screen and the right screen is that the left screen does not have a right component on its outer left side.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This utility model is equipped with a splicing component. By inserting the protrusion on the right screen into the recess in the left screen, and simultaneously inserting the card block inside the card slot into the card hole in the protrusion, the left and right screens can be installed quickly. At the same time, pulling the handle will align the electromagnetic attraction and magnetic attraction block on the mounting plate. This will strengthen the relationship between the left and right screens and further enhance stability. It will also shield the pull rod to prevent accidental contact, thus improving the stability between the left and right screens and making it easier for viewers to watch.

[0017] This utility model is equipped with a reinforcing component. By rotating the rotating cap, the slide can be driven to slide along the rotating rod, and at the same time, the guide block is driven to move closer to the inside of the guide groove. When the slider and the reinforcing block abut against each other, it indicates that the guide block is installed in place. At the same time, the guide groove is equipped with a spring and an elastic pad, which further enhances the stability between the left and right screens and makes it convenient for users to use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0020] Figure 2 This is a side view of the overall structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the present invention. Figure 2 ;

[0022] Figure 4 This is a schematic diagram of the splicing component structure of this utility model. Figure 1 ;

[0023] Figure 5 This is a schematic diagram of the splicing component structure of this utility model. Figure 2 ;

[0024] Figure 6 for Figure 4 Enlarged schematic diagram of the structure of region A in the middle;

[0025] Figure 7 for Figure 3 Enlarged schematic diagram of the structure of region B in the middle;

[0026] Part Number Explanation: 1. Left Screen; 2. Right Screen; 3. Splicing Component; 4. Reinforcing Component; 5. Left Part; 6. Recessed Hole; 7. Slot; 8. Compression Spring; 9. Locking Block; 10. Pull Rod; 11. Magnetic Block; 12. Electromagnetic Attachment; 13. Handle; 14. Right Part; 15. Protrusion; 16. Locking Hole; 17. Connecting Frame; 18. Mounting Plate; 19. Reinforcing Block; 20. Guide Groove; 21. Back Plate; 22. Limiting Plate; 23. Rotating Rod; 24. Rotating Cap; 25. Guide Block; 26. Slide Plate; 27. Spring Sheet; 28. Elastic Pad. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] The following description is intended to disclose the present invention and to enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention. Example

[0029] Please see Figure 1 - Figure 7A video wall includes a left screen 1 and a right screen 2, and further includes: a splicing component 3 fixed on the left screen 1 and the right screen 2, the splicing component 3 being used to splice the left screen 1 and the right screen 2 to ensure that the entire screen presents a seamless whole visually, bringing viewers a continuous and smooth viewing experience; and a reinforcing component 4 fixed on the left screen 1 and the right screen 2, the reinforcing component 4 being used to strengthen the connection between the left screen 1 and the right screen 2, so that it can remain stable in various complex usage environments, avoiding problems such as increased gaps in the splicing of the screen and display abnormalities caused by loose connections, effectively improving the overall stability and reliability of the video wall.

[0030] It should be noted that the splicing component 3 includes a left component 5, which is fixedly installed on the back of the left screen 1. The left component 5 has a recessed hole 6 inside and a slot 7 communicating with the recessed hole 6 inside. A compression spring 8 is symmetrically fixedly connected inside the slot 7. The compression spring 8 has good elasticity. A locking block 9 is fixedly connected to the outside of the compression spring 8. A pull rod 10 is fixedly connected to the outside of the locking block 9. The pull rod 10 passes through and extends to the outside of the left component 5, which allows the operator to control the position of the locking block 9 by pulling the pull rod 10. A magnetic block 11 is symmetrically fixedly connected to the outside of the left component 5.

[0031] Furthermore, such as Figure 4 , Figure 5 and Figure 6 As shown, a right component 14 is fixedly connected to the outside of the right screen 2. The right component 14 and the left component 5 cooperate with each other to complete the splicing process of the left screen 1 and the right screen 2. A protrusion 15 is fixedly connected to one side of the right component 14. The shape and size of the protrusion 15 match the concave hole 6 and can be accurately inserted into the concave hole 6 to achieve preliminary positioning and splicing. A locking hole 16 is opened on the outside of the protrusion 15. The size of the locking hole 16 corresponds to the locking block 9. When the protrusion 15 is inserted into the concave hole 6, the locking block 9 can be accurately locked into the locking hole 16 under the action of the compression spring 8, thereby firmly splicing the left screen 1 and the right screen 2 together.

[0032] The right component 14 is externally fixedly connected to a connecting frame 17, and an mounting plate 18 is internally slidably connected to the connecting frame 17. The mounting plate 18 is externally fixedly connected to a handle 13, which facilitates the operation of the mounting plate 18 by the operator. An electromagnetic suction 12 is symmetrically fixedly connected to the side of the mounting plate 18 near the card hole 16. The electromagnetic suction 12 corresponds to the magnetic suction block 11. It should be noted that when the electromagnetic suction 12 is energized, it can strongly attract the magnetic suction block 11 by using electromagnetic action. This can further strengthen the connection between the left screen 1 and the right screen 2, while preventing accidental contact with the pull rod 10. This ensures the stability of the connection between the left screen 1 and the right screen 2, effectively avoiding unstable splicing that affects the viewer's viewing experience and providing users with a high-quality visual experience. Example

[0033] Based on Example 1, according to Figure 1 - Figure 7 As shown, it is worth noting that the reinforcing component 4 includes a back plate 21, which is fixedly installed on the outside of the left screen 1 and the right screen 2. A limiting plate 22 is fixedly connected to the outside of the back plate 21. A rotating rod 23 is connected to the inside of the limiting plate 22. A rotating cap 24 is fixedly connected to one end of the rotating rod 23. The rotating cap 24 is designed to allow the operator to manually rotate the rotating rod 23 to adjust and operate the reinforcing component 4. A guide block 25 is fixedly connected to one end of the rotating rod 23 and the rotating cap 24. A sliding plate 26 is threadedly connected to the outside of the rotating rod 23. The sliding plate 26 is slidably connected to the back plate 21. When the rotating rod 23 is rotated, the sliding plate 26 can slide on the back plate 21 due to the action of the thread, thereby further strengthening and adjusting the connection between the left screen 1 and the right screen 2.

[0034] It should be noted that you should refer to [link / reference]. Figure 2 and Figure 7 Both the left screen 1 and the right screen 2 are fixedly connected to reinforcing blocks 19. The reinforcing blocks 19 have guide grooves 20 inside, and spring pieces 27 are symmetrically fixedly connected inside the guide grooves 20. The spring pieces 27 have good elasticity and buffering performance, which can absorb and disperse external impact to a certain extent and protect the connection parts of the splicing screen. The two spring pieces 27 are fixedly connected to the outside of elastic pads 28, which further enhances the buffering and protection effect. The diameter of the guide groove 20 is slightly larger than that of the guide block 25, which makes it easier for the guide block 25 to be inserted into the guide groove 20, thereby further enhancing the stability between the left screen 1 and the right screen 2. The difference between the left screen 1 and the right screen 2 is that the left screen 1 does not have a right component 14 on its outer left side. This is determined by its position and function in the overall structure of the splicing screen. This design allows the left screen 1 and the right screen 2 to cooperate more reasonably during the splicing process.

[0035] The installation principle for left screen 1 and right screen 2 in this solution is as follows:

[0036] First, insert the protrusion 15 on the right screen 2 into the recess 6 on the left screen 1. Then, the card block 9 in the slot 7 automatically inserts into the card hole 16 under the action of the compression spring 8, which can quickly complete the left and right installation of the left screen 1 and the right screen 2.

[0037] Secondly, by pulling the handle 13, the electromagnetic suction 12 on the inside of the mounting plate 18 is aligned with the magnetic suction block 11 on the outside of the left component 5, which further enhances the stability between the left screen 1 and the right screen 2, and at the same time prevents accidental contact with the pull rod 10.

[0038] Finally, rotating the cap 24 causes the slide plate 26 to slide along the back plate 21 via the rotating rod 23. At the same time, the guide block 25 can be driven into the guide groove 20. The spring piece 27 and elastic pad 28 inside the guide groove 20 can wrap the guide block 25, which can further enhance the stability between the left screen 1 and the right screen 2.

[0039] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the principles, the implementation of the present invention may have any modifications or variations.

Claims

1. A video wall, comprising a left screen (1) and a right screen (2). Its features are, Also includes: A splicing component (3) fixed on the left screen (1) and the right screen (2), the splicing component (3) being used to splice the left screen (1) and the right screen (2); and, The splicing component (3) includes a left component (5), which is fixedly installed on the back of the left screen (1). The left component (5) has a recessed hole (6) inside and a slot (7) communicating with the recessed hole (6) inside. A compression spring (8) is symmetrically fixedly connected inside the slot (7), a locking block (9) is fixedly connected outside the compression spring (8), a pull rod (10) is fixedly connected outside the locking block (9), the pull rod (10) passes through and extends to the outside of the left component (5), and a magnetic block (11) is symmetrically fixedly connected outside the left component (5); and, A reinforcing component (4) is fixed on the left screen (1) and the right screen (2), the reinforcing component (4) being used to reinforce the connection between the left screen (1) and the right screen (2).

2. A splicing screen according to claim 1, characterized in that, The right screen (2) is fixedly connected to a right component (14), and a protrusion (15) is fixedly connected to one side of the right component (14). A card hole (16) is opened on the outside of the protrusion (15), and the size of the card hole (16) corresponds to the card block (9).

3. A splicing screen according to claim 2, characterized in that, The right component (14) is externally fixedly connected to a connecting frame (17), and an mounting plate (18) is internally slidably connected to the connecting frame (17). A handle (13) is externally fixedly connected to the mounting plate (18), and an electromagnetic suction (12) is symmetrically fixedly connected to one side of the mounting plate (18) near the card hole (16). The electromagnetic suction (12) corresponds to the magnetic suction block (11).

4. A splicing screen according to claim 1, characterized in that, The reinforcing component (4) includes a back plate (21), which is fixedly installed on the outside of the left screen (1) and the right screen (2). A limiting plate (22) is fixedly connected to the outside of the back plate (21). A rotating rod (23) is rotatably connected inside the limiting plate (22). A rotating cap (24) is fixedly connected to one end of the rotating rod (23). A guide block (25) is fixedly connected to one end of the rotating rod (23) and the rotating cap (24).

5. A splicing screen according to claim 4, characterized in that, The rotating rod (23) is externally threaded with a sliding plate (26), which is slidably connected to the back plate (21).

6. A splicing screen according to claim 4, characterized in that, A reinforcing block (19) is fixedly connected to both the left screen (1) and the right screen (2). A guide groove (20) is provided inside the reinforcing block (19). A spring piece (27) is symmetrically fixedly connected inside the guide groove (20). An elastic pad (28) is fixedly connected to the outside of the two spring pieces (27). The diameter of the guide groove is slightly larger than that of the guide block (25).

7. A splicing screen according to claim 1, characterized in that, The difference between the left screen (1) and the right screen (2) is that the left screen (1) does not have a right component (14) on the outer left side.

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