Invisible spliced panel

Abstract

The utility model discloses a kind of plate materials of invisible splicing, including plate material I, plate material II and the invisible connecting piece for invisibly splicing plate material I and plate material II, the invisible connecting piece includes connecting plate and is formed by the wing plate I and wing plate II that the connecting plate two sides extend outward, the wing plate I and wing plate II are respectively correspondingly clamped in plate material I and plate material II so that plate material I and plate material II invisibly splice;The utility model is spliced by integrally-formed invisible connecting piece as plate connecting piece, invisible connecting piece is equipped with the wing plate matching with the inlay groove of plate, so that invisible connecting piece and plate inlay connection are connected, while using glue injection processing, form firm connection between plate, effectively reduce the problem that plate easily appears sagging, fracture, and improve the adaptability of invisible connecting piece, reduce production cost, prolong the life of spliced plate material.

Description

Technical Field

[0001] This utility model relates to the field of panel decoration, and in particular to a panel with invisible splicing. Background Technology

[0002] Driven by the wave of consumption upgrading, the furniture market is undergoing a profound transformation from "functional needs" to "aesthetic needs." Consumers are not only concerned with the practicality of furniture but also pursue a "seamless" visual aesthetic. Traditional three-in-one connectors, due to the visible mounting holes on their surfaces, still affect the overall appearance of the furniture even when covered with caps. Furthermore, long-term exposure to the elements makes them prone to oxidation and rust, leading to loose connections and shortening the furniture's lifespan. Against this backdrop, invisible splicing panels, as a key technology for improving furniture quality, are gradually becoming a new favorite in the industry.

[0003] However, existing invisible connectors, as key components of invisible splicing panels, still have many bottlenecks. Patent publication number CN201822063679 discloses a connection structure for splicing decorative wood panels. This patent discloses a connection structure including a first connector and a second connector, which are respectively fitted into the sides of the panels. The panels are bonded together by the first and second connectors to form the connection structure. Because the connection structure of this patent is composed of two independent connectors, the strength of the splicing joint will gradually decrease during long-term use, leading to the failure of the connection structure. In addition, the installation is complicated and the service life is short.

[0004] Therefore, there is an urgent need to develop a type of invisible splicing panel. This panel uses an integrally molded invisible connector as the connecting component. The invisible connector has a wing plate that matches the fitting groove of the panel, allowing the invisible connector and the panel to fit together. At the same time, the adhesive injection process forms a stable connection between the connector and the panel, effectively reducing the problems of sagging and breakage of the panel, improving the compatibility of the invisible connector, reducing production costs, and extending the life of the spliced ​​panel. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide a panel with invisible splicing, which enables the connector and the panel to form a stable connection through the wing plate that matches the panel's fitting groove.

[0006] The present invention relates to a concealed splicing panel, comprising panel I, panel II, and a concealed connector for concealed splicing of panel I and panel II. The concealed connector includes a connecting plate and wing plate I and wing plate II extending outward from both sides of the connecting plate. Wing plate I and wing plate II are respectively fitted into panel I and panel II to concealed splicing of panel I and panel II.

[0007] Furthermore, the plate I and plate II are respectively provided with fitting grooves for embedding and fitting wing plate I and wing plate II.

[0008] Furthermore, the thickness of plate I and plate II is the same, and the width of the connecting plate is the same as the thickness of plate I and plate II.

[0009] Furthermore, the connecting plate has several vertically arranged glue injection grooves on both sides.

[0010] Furthermore, one end face of the connecting plate is provided with a slot for installing a handle.

[0011] Furthermore, the cross-sectional shape of the slot is circular or rectangular, and it has an opening, which is a constricted opening.

[0012] Furthermore, the roots of the wing plate I and wing plate II are narrowed, and a vertical groove is formed between the narrowed portion and the connecting plate.

[0013] Furthermore, both sides of the wing plate I and wing plate II are machined with several vertically arranged reverse teeth.

[0014] Furthermore, the ends of the wing plate I and the wing plate II gradually narrow towards the edge, making it easier for the wing plate I and the wing plate II to be inserted into the corresponding fitting groove.

[0015] The beneficial effects of this utility model are as follows: The invisible splicing panel of this utility model uses an integrally formed invisible connector as the panel connector. The invisible connector is provided with a wing plate that matches the fitting groove of the panel, so that the invisible connector and the panel fit together. At the same time, the glue injection treatment is used to form a stable connection with the panel, which effectively reduces the problem of panel sagging and breakage, improves the adaptability of the invisible connector, reduces production costs, and extends the life of spliced ​​panels. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the circular slot structure of the connector of this utility model;

[0019] Figure 3 This is a schematic diagram of the rectangular slot structure of the connector of this utility model. Detailed Implementation

[0020] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 2 This is a schematic diagram of the circular slot structure of the connector of this utility model. Figure 3The figure shows a schematic diagram of the rectangular slot structure of the connector of this utility model. The invisible splicing plate of this embodiment includes plate I2, plate II3, and an invisible connector 1 for invisiblely splicing plate I2 and plate II3. The invisible connector 1 includes a connecting plate 101 and wing plates I102 and II104 extending outward from both sides of the connecting plate 101. The wing plates I102 and II104 are respectively fitted into plate I2 and plate II3, thus making plate I2 and plate II3 invisiblely spliced. As shown in the figure, it includes plate I2, plate II3, and a connector 1 for invisiblely splicing plate I2 and plate II3. The invisible connector 1 is used for the invisible splicing of plate I2 and plate II3. The invisible connector 1 includes a connecting plate 101, a wing plate I 102 and a wing plate II 104. The sides of the connecting plate 101 extend outward to form the wing plate I 102 and the wing plate II 104. The wing plate I 102 and the wing plate II 104 are perpendicular to the connecting plate 101. At the same time, the wing plate I 102 and the wing plate II 104 are respectively embedded in the plate I2 and the plate II3 to form an invisible connection between the plate I2 and the plate II3. The invisible connector 1 can be made of metal material, preferably aluminum alloy.

[0021] In this embodiment, the plate I2 and plate II3 are respectively provided with fitting grooves 5 for embedding the mating wing plate I102 and wing plate II104; as shown in the figure, the wing plate I102 and wing plate II104 are respectively fitted into the fitting grooves 5 of the edges of the plate I2 and plate II3 that need to be spliced, and form a stable connection with the plate I2 and plate II3.

[0022] In this embodiment, the thickness of plate I2 and plate II3 is the same, and the width of the connecting plate 101 is the same as the thickness of plate I2 and plate II3. As shown in the figure, the thickness of plate I2 and plate II3 is the same, and the width of the connecting plate 101 (i.e., the width of the long side of the cross-section of the connecting plate 101) is the same as the thickness of the connected plate I2 and plate II3. Only when the invisible connector 1 is assembled with the plate can the invisible effect be achieved.

[0023] In this embodiment, the connecting plate 101 has several vertically arranged glue injection grooves 105 on both sides. As shown in the figure, several glue injection grooves 105 are provided on both sides of the connecting plate 101, that is, on the side where the wing plate I 102 and the wing plate II 104 are located. While increasing the contact area with the plate 2, it also leaves a gap for subsequent glue injection and bonding treatment, thereby improving the connection strength between the plate I 2 and the plate II 3.

[0024] In this embodiment, one end face of the connecting plate 101 is provided with a slot 103 for installing the handle 4; as shown in the figure, the end face of one side of the connecting plate 101 is provided with a slot 103 for installing the handle 4. After the handle 4 is installed, it is convenient for personnel to operate the spliced ​​plate 2, which improves the user experience. The handle 4 is the prior art and will not be described in detail here.

[0025] In this embodiment, the cross-sectional shape of the slot 103 is circular or rectangular, and it has an opening, which is a constricted opening; as shown in the figure, the cross-sectional shape of the slot 103 can be circular or rectangular, and it has an opening, which is a constricted opening. When the cross-section of the slot 103 is circular, the handle 4 can rotate within a certain range along the slot 103, so that it has a certain hiding effect.

[0026] In this embodiment, the roots of the wing plate I 102 and wing plate II 104 are narrowed, and a vertical groove is formed between the narrowed portion and the connecting plate 101. As shown in the figure, the roots of the wing plate I 102 and wing plate II 104 are narrowed, and a vertical groove is formed between the narrowed portion and the connecting plate 101. This vertical groove can make the plate fit more tightly with the invisible connector 1, and also provides space for subsequent glue injection, thereby improving the connection strength between the wing plate I 102 and wing plate II 104 and the fitting groove 5.

[0027] In this embodiment, several vertically arranged inverted teeth 106 are machined on both sides of the wing plate I 102 and the wing plate II 104. As shown in the figure, several vertically arranged inverted teeth 106 are machined on both sides of the wing plate I 102 and the wing plate II 104. The inverted teeth 106 can prevent the wing plate I 102 and the wing plate II 104 from sliding out of the fitting groove 5, while also providing a space for subsequent glue injection, thereby improving the connection strength between the wing plate I 102 and the wing plate II 104 and the fitting groove 5.

[0028] In this embodiment, the ends of the wing plate I 102 and wing plate II 104 gradually narrow towards the edge, which facilitates the insertion of the wing plate I 102 and wing plate II 104 into the corresponding fitting groove; as shown in the figure, the tops of the wing plate I 102 and wing plate II 104 gradually narrow towards the edge, which facilitates the insertion of the wing plate I 102 and wing plate II 104 into the corresponding fitting groove 5, thereby improving the operating efficiency of the construction personnel.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A type of invisible splicing board, characterized in that: The device includes sheet material I, sheet material II, and a concealed connector for seamlessly joining sheet material I and sheet material II. The concealed connector includes a connecting plate and wing plate I and wing plate II extending outward from both sides of the connecting plate. Wing plate I and wing plate II are respectively fitted into sheet material I and sheet material II to achieve a seamless joining of sheet material I and sheet material II.

2. The invisible splicing board material according to claim 1, characterized in that: Plate I and plate II are respectively provided with fitting grooves for embedding and mating wing plate I and wing plate II.

3. The invisible splicing board material according to claim 2, characterized in that: The thickness of plate I and plate II is the same, and the width of the connecting plate is the same as the thickness of plate I and plate II.

4. The invisible splicing board material according to claim 3, characterized in that: The connecting plate has several vertically arranged glue injection grooves on both sides.

5. The invisible splicing board material according to claim 4, characterized in that: The connecting plate has a slot on one end face for mounting a handle.

6. The invisible splicing panel according to claim 5, characterized in that: The cross-sectional shape of the slot is circular or rectangular, and it has an opening, which is a constricted opening.

7. The invisible splicing board material according to claim 6, characterized in that: The roots of the wing plate I and wing plate II narrow, and a vertical groove is formed between the narrowed part and the connecting plate.

8. The invisible splicing board material according to claim 7, characterized in that: Both sides of the wing plate I and wing plate II are machined with several vertically arranged reverse teeth.

9. The invisible splicing board material according to claim 8, characterized in that: The ends of wing plate I and wing plate II gradually narrow towards the edge, making it easier for wing plate I and wing plate II to be inserted into the corresponding fitting groove.

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