Inverted cascade background wall decoration connecting structure

Abstract

The utility model relates to the technical field of background wall decoration connection, in particular to an inverted cascade background wall decoration connection structure which comprises a first background wall decoration part and a second background wall decoration part, and embedded plates are connected to the left portions and the right portions of the rear ends of the first background wall decoration part and the second background wall decoration part in a penetrating mode. Positioning blocks are fixedly connected to the rear portions of the upper ends and the rear portions of the lower ends of the two pre-buried plates, fourth screw rods are connected to the front ends of the four positioning blocks in a penetrating mode, two transverse plates are connected to the left ends of the two pre-buried plates in a penetrating mode jointly, and two first screw rods are connected to the front ends of the two pre-buried plates in a penetrating mode; the two first screw rods on the left portion penetrate through the left pre-buried plate to be connected with the two transverse plates in a penetrating and inserting mode, and the two first screw rods on the right portion penetrate through the right pre-buried plate to be connected with the two transverse plates in a penetrating and inserting mode. According to the anti-cascade background wall decoration connecting structure, connection of background walls can be facilitated through the arranged supporting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of background wall decoration connection, in particular to an inverse stacked level background wall decoration connection structure. Background Art

[0002] Background wall is a kind of home decoration art that is decorated on the TV, sofa, entrance, bedroom wall, etc. in the family living room. With diverse styles, novel ideas and advanced technology, it not only meets the needs of consumers for decoration, but also reflects the temperament of art. It is a combination of business and art. In the use of the existing reverse stacking background wall decoration connection structure, there are at least the following disadvantages: 1. The existing reverse stacking background wall decoration connection structure is not easy to adjust the use size of the connection structure; 2. The existing reverse stacking background wall decoration connection structure has poor stability and troublesome installation and disassembly. Therefore, we introduce a new reverse stacking background wall decoration connection structure. Utility Model Content

[0003] The main purpose of the utility model is to provide a reverse stacked level background wall decoration connection structure, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A reverse stacked background wall decoration connection structure comprises a No. 1 background wall decoration piece and a No. 2 background wall decoration piece, wherein the rear left parts and the rear right parts of the No. 1 background wall decoration piece and the No. 2 background wall decoration piece are both interspersed with embedded plates, the upper rear parts and the lower rear parts of the two embedded plates are both fixedly connected with positioning blocks, the front ends of the four positioning blocks are interspersed with No. 4 screws, the left ends of the two embedded plates are commonly interspersed with two cross plates, the front ends of the two embedded plates are both interspersed with two No. 1 screws, the two No. 1 screws on the left part respectively pass through the embedded plate on the left part and are interspersed with the two cross plates, the two No. 1 screws on the right part respectively pass through the embedded plate on the right part and are interspersed with the two cross plates, the upper parts and the lower parts of the outer surfaces of the two embedded plates are both commonly sleeved with support components, the upper ends of the No. 1 background wall decoration piece and the No. 2 background wall decoration piece are both provided with two No. 2 screws, and the left and right ends of the two support components are both interspersed with two No. 3 screws.

[0006] Preferably, the background wall decoration No. 1 includes a plate body, the upper left and upper right parts of the plate body are fixedly connected with plug plates, the rear left and rear right parts of the plate body are fixedly connected with two card frames, the rear end of the plate body is provided with a moisture-proof layer, and the two plug plates are interlaced and connected with the background wall decoration No. 2.

[0007] Preferably, the supporting assembly includes a connecting plate, and two connecting plates are provided. A card slot is opened at the rear end of the two connecting plates, and a connecting slot is opened at the opposite ends of the two connecting plates. The inner groove walls of the two connecting grooves are interspersed with support plates, and the opposite ends of the two support plates are interspersed with extension plates. The two connecting plates are respectively socketed with the two embedded plates.

[0008] Preferably, the two groups of two longitudinal card frames at the upper part are respectively connected to the two support plates at the upper part, and the two groups of two longitudinal card frames at the lower part are respectively connected to the two support plates at the lower part.

[0009] Preferably, four groups of two longitudinal No. 3 screws pass through four connecting plates and are interlaced and connected with the two embedded plates respectively.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. By setting two support assemblies and sliding the positions of the two support plates in the two connection grooves, the use height of the No. 1 background wall decoration piece or the No. 2 background wall decoration piece set on the support assembly can be adjusted. By adjusting the connection length between the two support plates and the extension plate, and fixing them respectively with screws, and adjusting the connection length between the two embedded plates and the two transverse plates, it is convenient for the two connection plates to be respectively connected with the two embedded plates, and fixed by four No. 1 screws respectively, so as to facilitate the adjustment of the size of the entire connection structure and improve flexibility;

[0012] 2. By setting four groups of two longitudinal card frames, the two upper groups of two longitudinal card frames are respectively clamped with the two upper support plates, and are fixed by the two upper No. 2 screws respectively, and the two lower groups of two longitudinal card frames are respectively clamped with the two lower support plates, and are fixed by the two lower No. 2 screws respectively. The No. 1 background wall decoration piece and the No. 2 background wall decoration piece can be connected to the two supporting components respectively, and the connection, installation and disassembly of the two supporting components with the No. 1 background wall decoration piece and the No. 2 background wall decoration piece are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an inverted stacked background wall decoration connection structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the overall rear structure of an inverted stacked background wall decoration connection structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of a No. 1 background wall decoration piece of an inverted stacked background wall decoration connection structure of the utility model;

[0016] Figure 4The utility model is a schematic diagram of the overall structure of a supporting component of an inverted stacked background wall decoration connection structure.

[0017] In the figure: 1. Background wall decoration piece No. 1; 2. Background wall decoration piece No. 2; 3. Embedded plate; 4. Positioning block; 5. Horizontal plate; 6. Screw No. 1; 7. Support assembly; 8. Screw No. 2; 9. Screw No. 3; 10. Screw No. 4; 11. Plate body; 12. Insert plate; 13. Card frame; 14. Moisture-proof layer; 71. Connecting plate; 72. Card slot; 73. Connecting slot; 74. Support plate; 75. Extension plate. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be 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.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A reverse stacked background wall decoration connection structure comprises a No. 1 background wall decoration piece 1 and a No. 2 background wall decoration piece 2. The No. 1 background wall decoration piece 1 and the No. 2 background wall decoration piece 2 are both interspersed with embedded plates 3 at the left and right rear ends. The upper rear ends and lower rear ends of the two embedded plates 3 are both fixedly connected with positioning blocks 4. The front ends of the four positioning blocks 4 are all interspersed with No. 4 screws 10. The left ends of the two embedded plates 3 are interspersed with two horizontal plates 5. The front ends of the two embedded plates 3 are both interspersed with Two No. 1 screws 6, the two No. 1 screws 6 on the left respectively pass through the left embedded plate 3 and are interspersed with the two horizontal plates 5, and the two No. 1 screws 6 on the right respectively pass through the right embedded plate 3 and are interspersed with the two horizontal plates 5. The upper and lower parts of the outer surfaces of the two embedded plates 3 are jointly sleeved with support components 7. Two No. 2 screws 8 are arranged on the upper ends of the No. 1 background wall decoration 1 and the No. 2 background wall decoration 2, and two No. 3 screws 9 are interspersed and connected at both ends of the two support components 7.

[0023] In this embodiment, the background wall decoration piece No. 1 1 includes a plate body 11, and the upper left and upper right parts of the plate body 11 are fixedly connected with plug plates 12, and the left and right parts of the rear end of the plate body 11 are fixedly connected with two card frames 13, and a moisture-proof layer 14 is provided at the rear end of the plate body 11. The two plug plates 12 are interlaced and connected with the background wall decoration piece No. 2 2; the two groups of longitudinal card frames 13 at the upper part are respectively connected with the two upper support plates 74, and the two groups of longitudinal card frames 13 at the lower part are respectively connected with the two lower support plates 74. By setting the background wall decoration piece No. 1 to be connected with the background wall decoration piece No. 2 2, the wall surface is decorated, and the two groups of longitudinal card frames 13 at the upper part are respectively connected with the two support plates 74 at the lower part. The two upper support plates 74 are clamped and fixed by the two No. 2 screws 8 at the upper part respectively. The two groups of longitudinal card frames 13 at the lower part are clamped with the two lower support plates 74 respectively and fixed by the two No. 2 screws 8 at the lower part respectively. The No. 1 background wall decoration 1 and the No. 2 background wall decoration 2 can be connected with the two supporting components 7 respectively, and the connection, installation and disassembly of the two supporting components 7 and the No. 1 background wall decoration 1 and the No. 2 background wall decoration 2 are convenient. The two plug plates 12 on the No. 1 background wall decoration 1 are both connected with the No. 2 background wall decoration 2 through the connection, which can strengthen the connection between the No. 1 background wall decoration 1 and the No. 2 background wall decoration 2.

[0024] In this embodiment, the support assembly 7 includes a connecting plate 71, and two connecting plates 71 are provided. The rear ends of the two connecting plates 71 are each provided with a card slot 72, and the opposite ends of the two connecting plates 71 are each provided with a connecting slot 73. The inner groove walls of the two connecting slots 73 are interspersed with support plates 74, and the opposite ends of the two support plates 74 are interspersed with an extension plate 75. The two connecting plates 71 are respectively sleeved with the two embedded plates 3; the four groups of two longitudinal No. 3 screws 9 respectively pass through the four connecting plates 71 and are interspersed with the two embedded plates 3, and are respectively connected to the No. 1 background wall decoration 1 and the No. 2 background wall decoration through the two supporting assemblies 7. The decorative part 2 is supported and fixed. By sliding the two support plates 74 in the two connecting grooves 73, the use height of the background wall decorative part No. 1 or the background wall decorative part No. 2 set on the supporting assembly 7 can be adjusted. By adjusting the connection length between the two support plates 74 and the extension plate 75, and fixing them respectively with screws, and adjusting the connection length between the two embedded plates 3 and the two cross plates 5, it is convenient for the two connecting plates 71 to be respectively clamped with the two embedded plates 3, and fixed by four No. 1 screws 6 respectively, it is convenient to adjust the size of the entire connection structure and improve flexibility.

[0025] It should be noted that the utility model is a reverse stacked background wall decoration connection structure. During use, by adjusting the connection length between the two embedded plates 3 and the two horizontal plates 5, and fixing them respectively through four No. 1 screws 6, it is convenient to adjust the size of the entire connection structure and improve flexibility. The two groups of longitudinal card frames 13 at the upper part are respectively clamped with the two upper support plates 74, and are respectively fixed by the two No. 2 screws 8 at the upper part, and the two groups of longitudinal card frames 13 at the lower part are respectively clamped with the two lower support plates 74, and are respectively fixed by the two No. 2 screws 8 at the lower part. The No. 1 background wall decoration 1 and the No. 2 background wall decoration 2 can be respectively connected to the two support assemblies 7 The two supporting assemblies 7 are connected together, and the connection, installation and disassembly between the two supporting assemblies 7 and the background wall decoration piece No. 1 1 and the background wall decoration piece No. 2 2 are convenient. By adjusting the connection length between the two support plates 74 and the extension plate 75 on the two supporting assemblies 7, and fixing them respectively with screws, and adjusting the connection length between the two embedded plates 3 and the two horizontal plates 5, it is convenient for the two connecting plates 71 to be respectively clamped and fixed with the two embedded plates 3 to position the background wall decoration piece No. 1 1 and the background wall decoration piece No. 2 2. By sliding the two support plates 74 on the two supporting assemblies 7 in the two connecting grooves 73, the use height of the background wall decoration piece No. 1 1 or the background wall decoration piece No. 2 2 set on the supporting assemblies 7 can be adjusted.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A reverse stacked background wall decoration connection structure, comprising a first background wall decoration piece (1) and a second background wall decoration piece (2), characterized in that: The rear left and rear right parts of the No. 1 background wall decoration piece (1) and the No. 2 background wall decoration piece (2) are both interlaced with embedded plates (3), the upper rear parts and lower rear parts of the two embedded plates (3) are both fixedly connected with positioning blocks (4), the front ends of the four positioning blocks (4) are all interlaced with No. 4 screws (10), the left ends of the two embedded plates (3) are jointly interlaced with two horizontal plates (5), the front ends of the two embedded plates (3) are both interlaced with two No. 1 screws (6), and the two No. 1 screws (6) on the left are interlaced with each other. ) pass through the left embedded plate (3) and are connected with the two horizontal plates (5) through the interlacing connection, the two No. 1 screw rods (6) on the right pass through the right embedded plate (3) and are connected with the two horizontal plates (5) through the interlacing connection, the upper and lower outer surfaces of the two embedded plates (3) are both sleeved with a support assembly (7), the upper ends of the No. 1 background wall decoration piece (1) and the No. 2 background wall decoration piece (2) are both provided with two No. 2 screw rods (8), and the left and right ends of the two support assemblies (7) are both connected through the interlacing connection with two No. 3 screw rods (9).

2. The reverse stacked background wall decoration connection structure according to claim 1, characterized in that: The first background wall decoration piece (1) comprises a plate body (11), the upper left part and the upper right part of the plate body (11) are both fixedly connected with plug boards (12), the rear left part and the rear right part of the plate body (11) are both fixedly connected with two card frames (13), the rear end of the plate body (11) is provided with a moisture-proof layer (14), and the two plug boards (12) are both interlaced and connected with the second background wall decoration piece (2).

3. The reverse stacked background wall decoration connection structure according to claim 1, characterized in that: The support assembly (7) comprises a connecting plate (71), wherein two connecting plates (71) are provided, a card slot (72) is provided at the rear end of the two connecting plates (71), a connecting slot (73) is provided at the opposite ends of the two connecting plates (71), a supporting plate (74) is inserted and connected to the inner groove walls of the two connecting grooves (73), and an extension plate (75) is inserted and connected to the opposite ends of the two supporting plates (74), and the two connecting plates (71) are respectively sleeved with the two embedded plates (3).

4. The reverse stacked background wall decoration connection structure according to claim 2, characterized in that: The two groups of longitudinal card frames (13) at the upper part are respectively connected to the two support plates (74) at the upper part, and the two groups of longitudinal card frames (13) at the lower part are respectively connected to the two support plates (74) at the lower part.

5. The reverse stacked background wall decoration connection structure according to claim 1, characterized in that: Four groups of two longitudinal No. 3 screw rods (9) respectively pass through four connecting plates (71) and are interlacedly connected with the two embedded plates (3).

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