Display device for exhibition

Abstract

The utility model relates to a display device for exhibition, which comprises a mounting frame component, a display structure and a support, the support is mounted at the bottom of the mounting frame component, and the display structure is mounted in the mounting frame component; locking plates of triangular structures are installed at the opposite angles of the left installation frame and the right installation frame, the top corners of the locking plates are rotationally installed on the left installation frame or the right installation frame, and the two bottom corners of the locking plates are locked together with locking holes in the left installation frame or the right installation frame through locking pieces. Through the structural arrangement of the locking plate, when an internal display structure is clamped, the stability is good, and the probability of clamping failure is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to an exhibition related technical field especially, a kind of display device for exhibition. BACKGROUND

[0002] Exhibition equipment refers to the equipment, profile, accessory and related supporting tools used when exhibiting and showing, and in the process of artistic design exhibition, exhibition stand is an essential equipment, and the display device such as display or exhibition board installed on the exhibition stand can realize multifunctional display processing of product.

[0003] After mass retrieval, it is found that the existing Chinese patent No.CN220082586U discloses an exhibition hall demonstration device, which comprises a first L-shaped clamping seat, a second L-shaped clamping seat, a display mechanism and an L-shaped locking plate. The plug of the first end of the first L-shaped clamping seat is inserted into the slot of the first end of the second L-shaped clamping seat, the plug of the second end of the second L-shaped clamping seat is inserted into the slot of the second end of the first L-shaped clamping seat, the cavity between the first L-shaped clamping seat and the second L-shaped clamping seat is provided with the display mechanism, and the connection between the first end of the first L-shaped clamping seat and the first end of the second L-shaped clamping seat is provided with the L-shaped locking plate.

[0004] In summary, the exhibition hall demonstration device of the prior art has poor stability of the blocking rod mechanism when installing the display structure on the inner side, and the position may change during clamping, resulting in clamping failure.

[0005] In view of the above-mentioned defects, the present inventor actively researches and innovates to create a display device for exhibition, which has more industrial utilization value. CONTENT OF THE UTILITY MODEL

[0006] To solve any of the above technical problems, the purpose of the utility model is to provide a display device for exhibition.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0008] The display device for exhibition comprises a mounting frame assembly, a display structure and a bracket, the bracket is installed at the bottom of the mounting frame assembly, and the display structure is installed in the mounting frame assembly;

[0009] The mounting frame assembly comprises a left mounting frame and a right mounting frame which are spliced together, and the left mounting frame and the right mounting frame are both in L-shaped structure;

[0010] The locking plate of triangular structure is installed at the diagonal of the left mounting frame and the right mounting frame, and is rotatably installed at the top corner of the locking plate on the left mounting frame or the right mounting frame, and is locked together with the locking hole on the left mounting frame or the right mounting frame through the locking piece at the two bottom corners of the locking plate.

[0011] As a further improvement of the utility model, the top corner of the locking plate is rotatably installed on the left mounting frame or the right mounting frame through the rotating shaft.

[0012] As a further improvement of the utility model, the handle is installed at the middle part of the locking plate.

[0013] As a further improvement of the utility model, the locking plate is an isosceles right triangle structure.

[0014] As a further improvement of the utility model, the pair of insertion blocks at the two ends of the left mounting frame are respectively inserted into the pair of insertion grooves at the two ends of the right mounting frame.

[0015] As a further improvement of the utility model, the pair of insertion blocks and the pair of insertion grooves are distributed along the front and back directions, and the pair of insertion blocks are inserted into the pair of insertion grooves along the front and back directions.

[0016] As a further improvement of the utility model, the clamping plate is arranged inside the left side of the right mounting frame, and the air window is formed in the inside of the clamping plate.

[0017] As a further improvement of the utility model, a plurality of reinforcing ribs are arranged in the air window.

[0018] By the above scheme, the utility model has at least the following advantages:

[0019] The utility model has the advantages that the stability is good when the display structure is clamped, and the probability of clamping failure is low.

[0020] The utility model has the advantages that the clamping plate is arranged inside the left side of the right mounting frame, the rear end of the display structure is supported, the installation of the display structure is facilitated, and the stability of the installation is further improved.

[0021] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the utility model can be implemented according to the content of the specification, and the following will be described in detail with the preferred embodiment of the utility model and the accompanying drawings. DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of the drawings.

[0023] Figure 1 is a structural schematic diagram of the first working state of the present application;

[0024] Figure 2 is a structural schematic diagram of the second working state of the present application;

[0025] Figure 3 is Figure 1 a disassembled structural schematic diagram.

[0026] In the drawings, the meanings of various reference signs are as follows.

[0027] The mounting frame assembly 1, the display structure 2, the locking plate 3, the rotating shaft 4, the locking piece 5, the handle 6, the bracket 7, and the locking hole 8.

[0028] The left mounting frame 11, the right mounting frame 12, the clamping plate 13, the empty window 14, the reinforcing rib 15, the counter-inserting block 16, and the counter-inserting groove 17. DETAILED DESCRIPTION

[0029] The specific embodiments of the present application will be further described in detail below in combination with the drawings and the embodiments. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0030] In order to enable those skilled in the art to better understand the present application, the technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the present application.

[0031] As Figures 1-3As shown, a display device for exhibition includes a mounting frame assembly 1, a display structure 2 and a support 7, the support 7 is mounted at the bottom of the mounting frame assembly 1, and the display structure 2 is mounted in the mounting frame assembly 1, wherein the display structure 2 can be a display board or a display screen or other display device.

[0032] 1. The plug-in mounting structure of the mounting frame assembly 1:

[0033] The mounting frame assembly 1 includes a left mounting frame 11 and a right mounting frame 12 which are spliced together, and both the left mounting frame 11 and the right mounting frame 12 are in L-shaped structure. The plug-in blocks 16 at both ends of the left mounting frame 11 are plugged into the plug-in slots 17 at both ends of the right mounting frame 12. The plug-in blocks 16 and the plug-in slots 17 are distributed along the front-rear direction, and the plug-in blocks 16 are plugged into the plug-in slots 17 along the front-rear direction.

[0034] 2. The locking structure of the internal display structure 2:

[0035] The locking plates 3 in triangular structure are mounted at the opposite corners of the left mounting frame 11 and the right mounting frame 12, and the handles 6 are mounted at the middle of the locking plates 3. The top corners of the locking plates 3 are rotatably mounted on the left mounting frame 11 or the right mounting frame 12, specifically, the top corners of the locking plates 3 are rotatably mounted on the left mounting frame 11 or the right mounting frame 12 through the rotating shafts 4.

[0036] The bottom corners of the locking plates 3 are locked together with the locking holes 8 on the left mounting frame 11 or the right mounting frame 12 through the locking members 5.

[0037] Among them, the locking plate is in isosceles right triangle structure.

[0038] As shown in the figure, Figure 1 When the internal display structure 2 needs to be locked, the bottom corners of the locking plates 3 are locked together with the locking holes 8 on the left mounting frame 11 or the right mounting frame 12 through the locking members 5.

[0039] As shown in the figure, Figure 2 When the internal display structure 2 does not need to be locked, the locking plates 3 can be rotated by 90 degrees, and the bottom corner of one of the locking plates 3 is locked with the locking hole 8 on the left mounting frame 11 or the right mounting frame 12 through the locking member 5, and the bottom corner of the other locking plate 3 is in an unlocked state, so that the internal display structure 2 can be conveniently installed or taken, and the state of the locking plate 3 can also be locked.

[0040] 3. The support structure on the right mounting frame 12:

[0041] A clamping plate 13 is arranged in the left side of the right mounting frame 12, and a plurality of reinforcing ribs 15 are arranged in the clamping plate 13.

[0042] The utility model discloses through the structural setting of locking plate, when clamping the inside display structure, the stability is good, and the probability of clamping failure is lower, through the clamping plate of being arranged in the left side of right mounting frame, the rear end of display structure is supported, can conveniently realize the installation of display structure, further improves its installation stability.

[0043] In the description of the utility model, it is understood that the orientation or positional relationship of the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implying the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0044] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0045] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, and it should be pointed out that, for ordinary skilled in the art, on the premise that the technical principle of the utility model is not departed from, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection scope of the utility model.

Claims

1. An exhibition display device, comprising a mounting frame assembly (1), a display structure (2) and a bracket (7), the bracket (7) is mounted at the bottom of the mounting frame assembly (1), and the display structure (2) is mounted in the mounting frame assembly (1); characterized in that: the mounting frame assembly (1) comprises a left mounting frame (11) and a right mounting frame (12) which are spliced together, and the left mounting frame (11) and the right mounting frame (12) are both in L-shaped structure; a locking plate (3) in triangular structure is mounted at the opposite corners of the left mounting frame (11) and the right mounting frame (12), the locking plate (3) is rotatably mounted on the left mounting frame (11) or the right mounting frame (12) at the top corner of the locking plate (3), and the locking plate (3) is locked together with the locking hole (8) on the left mounting frame (11) or the right mounting frame (12) at the two bottom corners of the locking plate (3) through the locking piece (5).

2. The display apparatus for an exhibition as claimed in claim 1, wherein the top corner of the locking plate (3) is rotatably mounted on the left mounting frame (11) or the right mounting frame (12) through the rotating shaft (4).

3. The display apparatus for an exhibition as recited in claim 1, wherein a handle (6) is mounted in the middle of the locking plate (3).

4. The display apparatus for an exhibition as recited in claim 1, wherein the locking plate is in isosceles right triangle structure.

5. The display apparatus for an exhibition as recited in claim 1, wherein the opposite plug blocks (16) at both ends of the left mounting frame (11) are respectively plugged together with the opposite plug slots (17) at both ends of the right mounting frame (12).

6. The display apparatus for an exhibition as recited in claim 5, wherein the opposite plug blocks (16) and the opposite plug slots (17) are both distributed along the front and back directions, and the opposite plug blocks (16) are plugged into the opposite plug slots (17) along the front and back directions.

7. The display apparatus for an exhibition as recited in claim 1, wherein a clamping plate (13) is arranged inside the left side of the right mounting frame (12), and a window (14) is formed in the inside of the clamping plate (13).

8. The display apparatus of claim 7, wherein a plurality of reinforcing ribs (15) are arranged in the window (14) in crisscross manner.

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