Clamping strip sliding-in type multi-display-module combined structure

Abstract

According to the clamping strip sliding-in type multi-display-module combined structure, the multiple display modules are fixed to the clamping strips provided with the sliding protrusions, and the clamping grooves matched with the clamping strips and the limiting sliding grooves matched with the sliding protrusions are formed in the frame assembly; finally, the sliding protrusions of the clamping strips slide into the limiting sliding grooves so that the display modules can be arranged on the frame assembly in a sliding mode. Moreover, the two ends of the clamping groove are sealed, so that the display modules in the frame assembly are pressed tightly, and the flatness of the display modules is adjusted. According to the utility model, the plurality of display modules are combined and mounted on the frame component in advance, so that when the display screen is mounted on site, the display modules do not need to be spliced and mounted one by one, but the whole combined structure is directly mounted, the mounting is simple, and the mounting efficiency is improved. The on-site installation and construction time is greatly saved; and the installation and construction cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a card-strip sliding-in type multi-display module combination structure. Background Art

[0002] A display screen is a device or appliance used to display images and colors. It is widely used in mobile phones, computers, monitors, televisions, and devices with image or text display functions. Its basic structure includes a liquid crystal layer, a color filter, and an electronic controller, etc., which mainly realizes the display of images by controlling the degree of light transmittance and color. Common types of display screens include LED screens, LCD screens, and OLED screens. The existing LED display screens mainly use a magnetic front maintenance frame. During installation, they are usually installed in units of single display modules. They are spliced ​​one by one on site, and the flatness of each display module needs to be adjusted after the splicing is completed. Therefore, the on-site construction time is long, and many modules need to be adjusted and installed, which leads to very high on-site installation costs of the display screen. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the utility model provides a card bar slide-in multi-display module combination structure, which is used to solve the problems of complex installation, long construction time and high construction cost when the display screen is installed with a single display module in the prior art.

[0004] To achieve the above-mentioned purpose, the utility model provides a card-strip slide-in type multi-display module combination structure, the card-strip slide-in type multi-display module combination structure comprises: a plurality of display modules, a card-strip is fixed on the display module, and a sliding protrusion is arranged on the card-strip; a frame assembly, the frame assembly comprises a card slot adapted to the card-strip, and a limiting slide groove adapted to the sliding protrusion is arranged on the card slot, the sliding protrusion of the card-strip is slid into the limiting slide groove from the other end of the card slot so that the display module is slidably arranged on the frame assembly; one end of the card slot is sealed, a plurality of the display modules are slidably arranged on the frame assembly in turn, the flatness of each of the display modules in the frame assembly is adjusted, and then the other end of the card slot is sealed so that each of the display modules in the frame assembly is pressed against each other.

[0005] In one embodiment of the utility model, the card strip slide-in multi-display module combination structure also includes: a sealing block; the sealing block is used to seal the two ends of the card slot, so that the display modules in the frame assembly are pressed against each other and limit the sliding of each display module along the card slot.

[0006] In one embodiment of the utility model, the card bar slide-in multi-display module combination structure also includes: an adjusting member; a mounting hole adapted to the adjusting member is opened on the frame assembly, and the mounting hole is arranged on the limiting slide groove and corresponds to the sliding protrusion; the adjusting member is installed in the mounting hole, and the adjusting member abuts against the sliding protrusion, and the sliding protrusion is fine-tuned by adjusting the length of the adjusting member extending into the mounting hole, thereby achieving adjustment of the flatness of each display module in the frame assembly.

[0007] In an embodiment of the present invention, a plurality of clips are fixed on the display module.

[0008] In an embodiment of the present invention, the card strips are evenly disposed on the display module and are parallel to each other.

[0009] In an embodiment of the present invention, the frame assembly is provided with a plurality of card slots for matching with the plurality of card strips.

[0010] In one embodiment of the utility model, a plurality of sliding protrusions are provided on the card strip. When the sliding protrusions are put into the limiting slide grooves, the limiting slide grooves can limit the movement of each sliding protrusion in a direction perpendicular to the limiting slide grooves, thereby reducing the shaking of the display module.

[0011] In an embodiment of the present invention, the frame assembly includes a plurality of guide rods and side rods, and the clamping slot is disposed on each of the guide rods.

[0012] In an embodiment of the present invention, the display module and the clamping strip are fixedly connected via screw threads.

[0013] In an embodiment of the present invention, the display module and the card strip are fixedly connected by adhesive.

[0014] As described above, the utility model provides a card-strip slide-in type multi-display module combination structure, which fixes several display modules with a card-strip provided with a sliding protrusion, and provides a card slot adapted to the card-strip and a limit slide slot adapted to the sliding protrusion on the frame assembly, and finally slides the sliding protrusion of the card-strip into the limit slide slot to make each display module slide and be set on the frame assembly; and the two ends of the card slot are sealed to press each display module in the frame assembly, and adjust the flatness of each display module. The utility model pre-assembles and installs several display modules on the frame assembly in advance, so that when installing the display screen on site, it is no longer necessary to splice and install the display modules one by one, but the entire combination structure can be directly installed, which is simple to install, greatly saving on-site installation construction time and reducing installation construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a schematic diagram of an exploded view of a card-strip slide-in multi-display module assembly structure in one embodiment of the present utility model.

[0016] Figure 2 The diagram shows an enlarged schematic diagram of part A of a card-strip slide-in multi-display module assembly structure in one embodiment of the present invention.

[0017] Figure 3 The figure shows a cross-sectional schematic diagram of a card-strip slide-in multi-display module assembly structure in one embodiment of the present invention.

[0018] Figure 4 The figure shows a schematic diagram of a display module and a card strip being fixedly connected in one embodiment of the present utility model.

[0019] Figure 5 Shown is a schematic diagram of a frame assembly in one embodiment of the present invention.

[0020] Figure 6 Shown is a schematic diagram of a sealing block in an embodiment of the present invention.

[0021] Component number description

[0022] 1 Display module

[0023] 2 Card strips

[0024] 21 Sliding protrusion

[0025] 3 Framework components

[0026] 31 Guide rod

[0027] 32 Sidebar

[0028] 33 Card slots

[0029] 34 Limiting chute

[0030] 35 Mounting holes

[0031] 4 Sealing block

[0032] 5 Adjustment parts DETAILED DESCRIPTION

[0033] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0034] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this utility model, so they have no technical substantive significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that can be produced by the utility model and the purposes that can be achieved, should still fall within the scope of the technical content disclosed by the utility model. The following detailed description should not be considered restrictive, and the scope of the embodiments of this application is limited only by the claims of the published patents. The terms used here are only for describing specific embodiments and are not intended to limit this application. Spatial related terms, such as "upper", "lower", "left", "right", "below", "below", "lower", "above", "upper", etc., can be used in the text to facilitate the description of the relationship between an element or feature shown in the figure and another element or feature.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix", "hold" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Furthermore, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless there is an indication to the contrary in the context. It should be further understood that the terms "comprise", "include" indicate the presence of the described features, operations, elements, components, items, kinds, and / or groups, but do not exclude the presence, occurrence or addition of one or more other features, operations, elements, components, items, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Exceptions to this definition will only occur when the combination of elements, functions or operations is inherently mutually exclusive in some way.

[0037] In order to solve the problems in the above-mentioned background technology, the utility model provides a card bar sliding-in multi-display module combination structure, which aims to solve the problems of complex installation, long construction time and high construction cost when the display screen is installed with a single display module in the prior art. In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution in the embodiment of the present invention is further described in detail through the following embodiments and in combination with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention and are not used to limit the invention.

[0038] like Figure 1 FIG. 2 is a schematic diagram showing an exploded view of a card-strip slide-in type multi-display module assembly structure in an embodiment of the present invention. The card-strip slide-in type multi-display module assembly structure comprises: a plurality of display modules 1 and a frame assembly 3 .

[0039] Among them, Figure 1 as well as Figure 4 As shown in the figure, a card strip 2 is fixed on the display module 1, and a sliding protrusion 21 is provided on the card strip 2; and Figure 1 , Figure 2 as well as Figure 5 As shown, the frame assembly 3 includes a slot 33 adapted to the card strip 2, and a limiting slide groove 34 adapted to the sliding protrusion 21 is provided on the slot 33. The sliding protrusion 21 of the card strip 2 is slid from the other end of the slot 33 into the limiting slide groove 34 so that the display module 1 is slidably arranged on the frame assembly 3.

[0040] In a specific embodiment, if Figure 2 as well as Figure 3 As shown, the left and right ends of the limiting slide groove 34 protrude into the inside of the clamping groove 33, and are used to limit the sliding protrusion 21 that slides in, and limit the movement of the sliding protrusion 21 in the up, down, left, and right directions. The cross-sectional shape of the sliding protrusion 21 is T-shaped, and the protruding parts of the left and right ends are stuck in the limiting slide groove 34, while the lower end extends downward and is connected to the clamping strip 2 as a whole.

[0041] The card strip slide-in type multi-display module combination structure described in the utility model can combine and fix each display module 1 on the frame assembly 3 by fixing the card strip 2 on the display module 1 and the card slot 33 arranged on the frame assembly 3. The specific method is: one end of the card slot 33 is sealed, and then a plurality of display modules 1 are slid and arranged on the frame assembly 3 in sequence, and the flatness of each display module 1 in the frame assembly 3 is adjusted, and finally the other end of the card slot 33 is sealed to press each display module 1 in the frame assembly 3 against each other.

[0042] The purpose of the design of the utility model in this embodiment is to pre-assemble and install a plurality of the display modules 1 on the frame assembly 3, so that when the display screen is installed on site, it is no longer necessary to splice and install the display modules 1 one by one, but the entire combined structure can be directly installed, which is simple to install and the on-site installation construction time is short; and the combined structure has also pre-adjusted the flatness of each combined display module 1, and after installation, it is no longer necessary to adjust the flatness, which further saves on-site installation construction time and reduces installation construction costs.

[0043] In a specific embodiment, the display module 1 and the clip strip 2 can be fixedly connected by screw threads or adhesive. It should be noted that the display module 1 and the clip strip 2 can be fixedly connected by screw threads or adhesive, which is only one of many embodiments of the utility model. In other embodiments, the display module 1 and the clip strip 2 can also be fixed by interference fit connection, rivet connection, snap connection, etc. The specific fixed connection method is also not limited by the utility model.

[0044] In one embodiment, if Figure 1 as well as Figure 5 As shown, the frame assembly 3 includes a plurality of guide rods 31 and side rods 32 . The card slots 33 are provided on each of the guide rods 31 , so that the card strips 2 fixed on each of the display modules 1 can slide into the card slots 33 .

[0045] Preferably, Figure 1 as well as Figure 5 As shown, the frame assembly 3 includes three guide rods 31 and two side rods 32. The two guide rods and the two side rods 32 form a rectangular frame structure, and another guide rod 31 is arranged in the middle of the rectangular frame structure.

[0046] In a specific embodiment, the guide rod 31 and the side rod 32 are made of aluminum profiles and are fixed together by welding to form the frame assembly 3 .

[0047] It should be noted that the guide rod 31 and the side rod 32 are made of aluminum profiles, which is only a preferred embodiment of the present invention. The guide rod 31 and the side rod 32 can also be made of other materials according to needs, which is not limited by the present invention. In addition, the guide rod 31 and the side rod 32 are welded and connected, which is only one of the many embodiments of the present invention. In other embodiments, the guide rod 31 and the side rod 32 can also be fixed by threaded connection, adhesive connection, interference fit connection, and rivet connection. The specific fixed connection method is also not limited by the present invention.

[0048] In order to more conveniently fix the display module 1 in the frame assembly 3 and prevent the display module 1 from slipping out of the card slot 33, the utility model first seals one end of the card slot 33, and then seals the other end of the card slot 33 after each display module 1 is slidably arranged on the frame assembly 3. Figure 1 As shown, the card strip slide-in type multi-display module combination structure also includes a sealing block 4, and each end of the card slot 33 is sealed by the provided sealing block 4. The sealing block 4 is used to seal the two ends of the card slot 33, so that the display modules 1 in the frame assembly 3 are pressed against each other, and the display modules 1 are restricted from sliding along the card slot 33, so as to achieve the purpose of limiting the position of the display modules 1 and facilitate the combination of the display modules 1.

[0049] In a specific embodiment, if Figure 6 As shown, the sealing block 4 includes two types, which are respectively suitable for sealing the slots 33 provided on the guide rods 31 at the left and right positions. The sealing block 4 seals the slots 33 using a plurality of screws.

[0050] In one embodiment, if Figure 1 As shown, the card bar slide-in multi-display module assembly structure also includes an adjustment member 5. In addition, the frame assembly 3 is provided with a mounting hole 35 adapted to the adjustment member 5, and the mounting hole 35 is arranged on the limiting slide groove 34 and corresponds to the sliding protrusion 21. Specifically, as Figure 3 As shown, the adjusting member 5 is installed in the mounting hole 35, and the adjusting member 5 abuts against the sliding protrusion 21. By adjusting the length of the adjusting member 35 extending into the mounting hole 35, the sliding protrusion 21 is fine-tuned, thereby adjusting the flatness of each display module 1 in the frame assembly 3.

[0051] The purpose of the utility model being designed in this embodiment is to pre-adjust the flatness of each display module 1 combined in the frame assembly 3 through the adjusting member 5, so that there is no need to adjust the flatness when the display screen is installed on site, which can greatly save installation construction time and reduce installation construction costs.

[0052] In a specific embodiment, the adjusting member 5 may be an adjusting screw, or other structures with an adjusting function, which is not limited in the present invention.

[0053] In order to better fix each display module 1, the utility model, in one embodiment, Figure 4As shown, a plurality of card strips 2 are fixed on the display module 1. The card strips 2 are evenly arranged on the display module 1 and are mutually horizontal. And, correspondingly, a plurality of card slots 33 for matching with the plurality of card strips 2 are arranged on the frame assembly 3.

[0054] Optional, such as Figure 4 As shown, the display module 1 is fixed with three clips 2, which are respectively fixed on both sides and the middle of the display module 1, which is not only conducive to sliding the display module 1 on the frame assembly 3, but also makes the display module 1 evenly stressed after installation, which can protect the display module 1 and extend its service life. Correspondingly, the frame assembly 3 includes three guide rods 31, each of which is provided with a clip slot 33, which can be adapted to the clips 2 fixed on each of the display modules 1.

[0055] In one embodiment, if Figure 1 as well as Figure 4 As shown, the card strip 2 is provided with a plurality of sliding protrusions 21. When the sliding protrusions 21 are put into the limiting slide grooves 34, the limiting slide grooves 34 can limit the movement of each sliding protrusion 21 in a direction perpendicular to the limiting slide grooves 34, thereby reducing the shaking of the display module 1. The utility model is designed in this way, which more effectively protects the display module 1, ensures that the card strip slide-in multi-display module combination structure is stable and reliable, is conducive to the installation of the final display screen, protects the display screen, and prolongs the service life of the display screen.

[0056] In a specific embodiment, if Figure 1 As shown, a magnet seat can be provided on the frame assembly 3 to install the card strip slide-in type multi-display module combination structure on a chassis or other bearing structure. It should be noted that installing the card strip slide-in type multi-display module combination structure through the magnet seat is only one of many embodiments. The specific installation method of the card strip slide-in type multi-display module combination structure can be set according to needs, and the utility model does not limit it.

[0057] In summary, the utility model provides a card strip slide-in type multi-display module combination structure, by fixing a plurality of display modules 1 with a card strip 2 provided with a sliding protrusion 21, and providing a card slot 33 adapted to the card strip 2 and a limit slide slot 34 adapted to the sliding protrusion 21 on the frame assembly 3, and finally by sliding the sliding protrusion 21 of the card strip 2 into the limit slide slot 34 so that each display module 1 is slidably arranged on the frame assembly 3; and the two ends of the card slot 33 are sealed, so that each display module 1 in the frame assembly 3 is pressed tightly, and the flatness of each display module 1 is adjusted. The utility model pre-assembles and installs a plurality of the display modules 1 on the frame assembly 3 in advance, so that when the display screen is installed on site, it is no longer necessary to splice and install the display modules 1 one by one, but the entire combination structure can be directly installed, which is simple to install, greatly saving the on-site installation construction time and reducing the installation construction cost. Therefore, the utility model effectively overcomes the various shortcomings of the prior art and has a high industrial utilization value.

[0058] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A card bar slide-in multi-display module combination structure, characterized in that: include: A plurality of display modules (1), wherein a clamping strip (2) is fixed on the display module (1), and a sliding protrusion (21) is provided on the clamping strip (2); A frame assembly (3), the frame assembly (3) comprising a card slot (33) adapted to the card strip (2), the card slot (33) being provided with a limiting slide groove (34) adapted to the sliding protrusion (21), the sliding protrusion (21) of the card strip (2) being slid from the other end of the card slot (33) into the limiting slide groove (34) so ​​that the display module (1) is slidably arranged on the frame assembly (3); One end of the card slot (33) is sealed, a plurality of the display modules (1) are slidably arranged on the frame assembly (3) in sequence, the flatness of each display module (1) in the frame assembly (3) is adjusted, and the other end of the card slot (33) is sealed, so that each display module (1) in the frame assembly (3) is pressed against each other.

2. The card bar slide-in multi-display module combination structure according to claim 1, characterized in that: Also includes: A sealing block (4); the sealing block (4) is used to seal the two ends of the card slot (33), so that the display modules (1) in the frame assembly (3) are pressed against each other, and the display modules (1) are restricted from sliding along the card slot (33).

3. The card bar slide-in multi-display module combination structure according to claim 1, characterized in that: Also includes: An adjusting member (5); a mounting hole adapted to the adjusting member (5) is provided on the frame assembly (3), the mounting hole being arranged on the limiting slide groove (34) and corresponding to the sliding protrusion (21); the adjusting member (5) is mounted on the mounting hole, the adjusting member (5) abuts against the sliding protrusion (21), and the sliding protrusion (21) is finely adjusted by adjusting the length of the adjusting member extending into the mounting hole, thereby adjusting the flatness of each display module (1) in the frame assembly (3).

4. The card-strip slide-in multi-display module assembly structure according to claim 1, characterized in that: A plurality of card strips (2) are fixed on the display module (1).

5. The card-strip slide-in multi-display module assembly structure according to claim 4, characterized in that: The card strips (2) are evenly arranged on the display module (1) and are parallel to each other.

6. The card-strip slide-in multi-display module assembly structure according to claim 4, characterized in that: The frame assembly (3) is provided with a plurality of card slots (33) for matching with the plurality of card strips (2).

7. The card bar slide-in type multi-display module combination structure according to claim 1, characterized in that: A plurality of sliding protrusions (21) are arranged on the clamping strip (2); when the sliding protrusions (21) are inserted into the limiting sliding grooves (34), the limiting sliding grooves (34) can limit the movement of each sliding protrusion (21) in a direction perpendicular to the limiting sliding grooves (34), thereby reducing the shaking of the display module (1).

8. The card bar slide-in multi-display module combination structure according to claim 1, characterized in that: The frame assembly (3) comprises a plurality of guide rods (31) and side rods (32), and the clamping groove (33) is arranged on each of the guide rods (31).

9. The card bar slide-in type multi-display module combination structure according to claim 1, characterized in that: The display module (1) and the clamping strip (2) are fixedly connected via screw threads.

10. The card bar slide-in type multi-display module combination structure according to claim 1, characterized in that: The display module (1) and the card strip (2) are fixedly connected by means of adhesive.

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