Mortise joint connecting assembly and wood-like lattice decoration structure

Abstract

The utility model belongs to the technical field of lattice decoration, and particularly relates to a joggling connection assembly and a wood-like lattice decoration structure, and the joggling connection assembly comprises at least one cross-shaped corner connector and a plurality of splicing units; wherein the splicing units are movably connected to the cross-shaped corner connector in a sleeving mode, and the adjacent splicing units are connected through the cross-shaped corner connector; each splicing unit is suitable for moving on the corresponding cross-shaped corner connector, so that each cross-shaped corner connector and each splicing unit form a wood-like lattice decoration structure; the splicing units are connected to the cross-shaped corner connector in a sleeved mode, the splicing units are arranged in a sleeved mode, the flatness of the lattice can be controlled, the spot welding difficulty is reduced, meanwhile, the installation angle can be finely adjusted, the rapid positioning and adjusting functions are achieved, and the requirements for reducing cost and improving installation efficiency are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of lattice decoration, and in particular relates to a mortise and tenon connection component and a wood-like lattice decoration structure. Background Art

[0002] As a wall and partition decoration, the lattice can adjust the style of interior decoration, improve the space utilization effect, and enhance the quality of interior decoration art. At present, it is convenient to weld the square tubes in metal lattices, but when the weld is fully welded, it cannot form a natural seam, but is connected into a large piece as a whole, which cannot reflect the simple and elegant lattice style; it is difficult to weld the round tubes in metal lattices, and the interface needs to be rounded, and the welding of the weld is also difficult, and it cannot be smooth and round, and the interface cannot be completely polished and smooth, which affects the appearance.

[0003] However, due to the complexity of the structure and process of metal lattice production, the use of conventional technical means for processing and installation often results in many construction difficulties, quality problems and hidden dangers: the copper used has too much deadweight, and the single welding form imposes too much load pressure on the outer frame, and long-term overload carries a greater structural safety risk; the complexity of the assembly of the copper parts used has exceeded the conventional limit, and there is a greater risk of material stability, which is prone to breakage, etc., posing a greater safety hazard; the installation method also has a great impact on the stability of the material; the deadweight of the oversized lattice screen makes it impossible to install it by manpower, and it is difficult to position it, and the installation angle cannot be finely adjusted after it is in place.

[0004] Therefore, it is urgent to develop a new mortise and tenon connection component and imitation wood lattice decorative structure to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a mortise and tenon connection component and a wood-like lattice decorative structure.

[0006] In order to solve the above technical problems, the utility model provides a mortise and tenon connection assembly, which includes: at least one cross-angle code connector and a plurality of splicing units; wherein the splicing units are movably sleeved on the cross-angle code connector, and adjacent splicing units are connected by the cross-angle code connector; each of the splicing units is suitable for moving on the corresponding cross-angle code connector, so that each of the cross-angle code connectors and each of the splicing units form an imitation wood lattice decorative structure.

[0007] Specifically, the splicing unit includes: a first pipe fitting, a second pipe fitting, a third pipe fitting and a fourth pipe fitting; the first pipe fitting, the second pipe fitting and the third pipe fitting are movably connected in sequence and distributed in a Z shape, and the first pipe fitting is sleeved on a cross angle code connector; one end of the fourth pipe fitting is movably connected to the third pipe fitting, and the other end of the fourth pipe fitting is sleeved on another cross angle code connector.

[0008] Specifically, the splicing unit also includes: a first L-shaped angle code connector and a second L-shaped angle code connector; the first pipe fitting and the second pipe fitting are respectively sleeved on both ends of the first L-shaped angle code connector, and the second pipe fitting and the third pipe fitting are respectively sleeved on both ends of the second L-shaped angle code connector; the first L-shaped angle code connector and the second L-shaped angle code connector are symmetrically arranged with respect to the second pipe fitting.

[0009] Specifically, the first pipe fitting is perpendicular to the second pipe fitting; the second pipe fitting is perpendicular to the third pipe fitting; and the third pipe fitting is perpendicular to the fourth pipe fitting.

[0010] Specifically, the splicing unit also includes: a T-shaped angle code connector; the transverse arm portion of the T-shaped angle code connector is arranged in the third pipe fitting, and the longitudinal arm portion of the T-shaped angle code connector extends from the third pipe fitting; the fourth pipe fitting is movably sleeved on the longitudinal arm portion of the T-shaped angle code connector.

[0011] Specifically, one end of the first pipe fitting is set in a V shape and faces the cross angle code connector, and the other end of the first pipe fitting is set in a slope shape and faces the first L-shaped angle code connector; both ends of the second pipe fitting are set in slope shapes; the first pipe fitting and the second pipe fitting are suitable for moving in the first L-shaped angle code connector until the first pipe fitting is fitted with the second pipe fitting.

[0012] Specifically, the other end of the second pipe is sloped and faces the second L-shaped angle code connector; both ends of the third pipe are sloped; the second pipe and the third pipe are suitable for moving in the second L-shaped angle code connector until the second pipe fits with the third pipe.

[0013] Specifically, both ends of the fourth pipe fitting are arranged in a V shape, and a V-shaped notch is provided at a corresponding position on the third pipe fitting; the fourth pipe fitting is suitable for moving on the T-shaped angle code connector until the fourth pipe fitting fits with the third pipe fitting.

[0014] Specifically, the cross angle code connector is suitable for being covered by the first pipe fitting; the first L-shaped angle code connector is suitable for being covered by the first pipe fitting and the second pipe fitting; the second L-shaped angle code connector is suitable for being covered by the second pipe fitting and the third pipe fitting; the T-shaped angle code connector is suitable for being covered by the third pipe fitting and the fourth pipe fitting.

[0015] On the other hand, the utility model provides a wood-like lattice decorative structure, which comprises: a plurality of mortise and tenon connection components as described above; wherein each of the mortise and tenon connection components is spliced ​​in sequence.

[0016] The beneficial effect of the utility model is that the utility model can control the flatness of the lattice and reduce the difficulty of spot welding by sleeve-connecting the splicing unit on the cross angle code connection, and the splicing unit itself is also sleeve-connected, while also being able to finely adjust the installation angle to achieve the function of rapid positioning and adjustment, thereby meeting the needs of reducing costs and improving installation efficiency.

[0017] Other features and advantages of the present invention will be set forth in the following description, and in part will become apparent from the description, or may be understood by implementing the present invention.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural diagram of the tenon connection assembly of the utility model when it is unfolded;

[0021] Figure 2 It is a structural diagram of the mortise and tenon connection assembly of the utility model when it is folded.

[0022] In the figure:

[0023] 1. Cross angle connector;

[0024] 2. Splicing unit; 21. First pipe fitting; 22. Second pipe fitting; 23. Third pipe fitting; 231. V-shaped notch; 24. Fourth pipe fitting; 25. First L-shaped corner connector; 26. Second L-shaped corner connector; 27. T-shaped corner connector. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1, in this embodiment, as Figure 1 to Figure 2As shown, this embodiment provides a mortise and tenon connection assembly, which includes: at least one cross-angle connector 1 and a plurality of splicing units 2; wherein the splicing units 2 are movably sleeved on the cross-angle connector 1, and adjacent splicing units 2 are connected via the cross-angle connector 1; each of the splicing units 2 is suitable for moving on the corresponding cross-angle connector 1, so that each of the cross-angle connectors 1 and each of the splicing units 2 forms an imitation wood lattice decorative structure.

[0027] In this embodiment, by sleeve-fitting the splicing unit 2 on the cross angle code connection, and the splicing unit 2 itself is also sleeved, the flatness of the lattice can be controlled, the difficulty of spot welding can be reduced, and the installation angle can also be finely adjusted to achieve the functions of rapid positioning and adjustment, thereby meeting the needs of reducing costs and improving installation efficiency.

[0028] In order to realize lattice splicing, the splicing unit 2 includes: a first pipe fitting 21, a second pipe fitting 22, a third pipe fitting 23 and a fourth pipe fitting 24; the first pipe fitting 21, the second pipe fitting 22 and the third pipe fitting 23 are movably connected in sequence and distributed in a Z shape, and the first pipe fitting 21 is sleeved on a cross angle code connector 1; one end of the fourth pipe fitting 24 is movably connected to the third pipe fitting 23, and the other end of the fourth pipe fitting 24 is sleeved on another cross angle code connector 1.

[0029] Specifically, the first pipe fitting 21, the second pipe fitting 22, the third pipe fitting 23, and the fourth pipe fitting 24 are square pipes, and are made of copper imitating wood.

[0030] In order to be able to adjust the installation position and angle, the splicing unit 2 also includes: a first L-shaped angle code connector 25 and a second L-shaped angle code connector 26; the first pipe fitting 21 and the second pipe fitting 22 are respectively sleeved on the two ends of the first L-shaped angle code connector 25, and the second pipe fitting 22 and the third pipe fitting 23 are respectively sleeved on the two ends of the second L-shaped angle code connector 26; the first L-shaped angle code connector 25 and the second L-shaped angle code connector 26 are symmetrically arranged about the second pipe fitting 22.

[0031] Specifically, the first pipe 21 and the second pipe 22 can move on the first L-shaped angle code connector 25, and the second pipe 22 and the third pipe 23 can move on the second L-shaped angle code connector 26, so that fine adjustment of position and angle can be achieved.

[0032] Specifically, after the first pipe fitting 21 and the second pipe fitting 22 are moved to the specified position on the first L-shaped angle code connector 25, they are spot welded on the inner side of the first pipe fitting 21 and the second pipe fitting 22 and fixed to the first L-shaped angle code connector 25; after the second pipe fitting 22 and the third pipe fitting 23 are moved to the specified position on the second L-shaped angle code connector 26, they are spot welded on the inner side of the second pipe fitting 22 and the third pipe fitting 23 and fixed to the second L-shaped angle code connector 26.

[0033] In order to ensure smooth movement, the first pipe 21 is perpendicular to the second pipe 22 ; the second pipe 22 is perpendicular to the third pipe 23 ; and the third pipe 23 is perpendicular to the fourth pipe 24 .

[0034] Specifically, the first pipe 21 is perpendicular to the second pipe 22, the second pipe 22 is perpendicular to the third pipe 23, and the third pipe 23 is perpendicular to the fourth pipe 24, so that the space of the lattice can be utilized to the maximum extent to meet the needs of multiple splicing units 2 to be spliced ​​with each other.

[0035] In order to realize the movement of the fourth pipe fitting 24, the splicing unit 2 also includes: a T-shaped angle code connector 27; the transverse arm portion of the T-shaped angle code connector 27 is arranged in the third pipe fitting 23, and the longitudinal arm portion of the T-shaped angle code connector 27 extends from the third pipe fitting 23; the fourth pipe fitting 24 is movably sleeved on the longitudinal arm portion of the T-shaped angle code connector 27.

[0036] Specifically, the fourth pipe 24 can move on the T-shaped angle code connector 27 to achieve fine adjustment of position and angle.

[0037] Specifically, after the fourth pipe fitting 24 is moved to a designated position on the T-shaped angle code connector 27 , the fourth pipe fitting 24 is spot-welded and fixed to the T-shaped angle code connector 27 on the inner side thereof.

[0038] In order to splice the first pipe fitting 21 and the second pipe fitting 22, one end of the first pipe fitting 21 is set in a V shape and faces the cross angle code connector 1, and the other end of the first pipe fitting 21 is set in a slope shape and faces the first L-shaped angle code connector 25; both ends of the second pipe fitting 22 are set in slope shapes; the first pipe fitting 21 and the second pipe fitting 22 are suitable for moving in the first L-shaped angle code connector 25 until the first pipe fitting 21 is fitted with the second pipe fitting 22.

[0039] Specifically, the second pipe member 22 is arranged in a parallelogram shape.

[0040] In order to splice the second pipe fitting 22 and the third pipe fitting 23, the other end of the second pipe fitting 22 is sloped and faces the second L-shaped angle code connector 26; both ends of the third pipe fitting 23 are sloped; the second pipe fitting 22 and the third pipe fitting 23 are suitable for moving in the second L-shaped angle code connector 26 until the second pipe fitting 22 is in contact with the third pipe fitting 23.

[0041] In order to splice the third pipe fitting 23 and the fourth pipe fitting 24, both ends of the fourth pipe fitting 24 are set in a V shape, and a V-shaped notch 231 is opened at the corresponding position on the third pipe fitting 23; the fourth pipe fitting 24 is suitable for moving on the T-shaped angle code connector 27 until the fourth pipe fitting 24 is in contact with the third pipe fitting 23.

[0042] Specifically, the third pipe member 23 is arranged in a trapezoidal shape.

[0043] In order to ensure the aesthetics of the lattice and facilitate transportation, the cross angle code connector 1 is suitable for being covered by the first pipe fitting 21; the first L-shaped angle code connector 25 is suitable for being covered by the first pipe fitting 21 and the second pipe fitting 22; the second L-shaped angle code connector 26 is suitable for being covered by the second pipe fitting 22 and the third pipe fitting 23; the T-shaped angle code connector 27 is suitable for being covered by the third pipe fitting 23 and the fourth pipe fitting 24.

[0044] In this embodiment, the cross angle code connector 1 is firstly connected with the first pipe fitting 21; the first pipe fitting 21 is connected with the first L-shaped angle code connector 25; the first L-shaped angle code connector 25, the second L-shaped angle code connector 26 and the second pipe fitting 22 are connected; the third pipe fitting 23 is still connected with the second L-shaped angle code connector 26; the third pipe fitting 23 is connected with the T-shaped angle code connector 27; the fourth pipe fitting 24 is connected with the T-shaped angle code connector 27; finally, the first pipe fitting 21 is fine-tuned to be completely in the same plane, and is firmly fixed by spot welding on the inside to complete the installation construction.

[0045] Embodiment 2, based on embodiment 1, this embodiment provides a wood-like lattice decorative structure, which includes: a plurality of mortise and tenon connection components as provided in embodiment 1; wherein each of the mortise and tenon connection components is spliced ​​in sequence.

[0046] To sum up, the utility model can control the flatness of the lattice and reduce the difficulty of spot welding by sleeve-jointing the splicing unit on the cross angle code connection, and the splicing unit itself is also sleeve-jointed, so as to reduce the difficulty of spot welding, and can also finely adjust the installation angle, realize the function of rapid positioning and adjustment, and meet the needs of reducing costs and improving installation efficiency; all accessories are easy to customize, and the procurement and price are low, and the comprehensive cost is low; the lattice of each area is relatively independent of other areas, and the construction can be selectively arranged in a certain area during installation, which is convenient for installation and maintenance, saving time and effort, and also saving labor costs; it is made of metal and has high strength itself, which guarantees the strength requirements of the lattice to the greatest extent, and is straight and firm; the sleeve-type installation is adopted, so that each customized metal pipe fitting is directly sleeved, and the installation is simple and quick, and the sleeve-joining method is uniformly fixed. As long as the plane size of the angle code connector is controlled, the flatness of the lattice can be effectively controlled, and the spot welding construction is relatively simple and convenient, which greatly reduces the technical requirements for the installation workers and speeds up the construction speed; it can also be reused and can also be used as a reference in other projects with the same requirements.

[0047] All devices (parts without specific structure) selected in this application are universal standard parts or parts known to those skilled in the art, and their structures and principles can be known by those skilled in the art through technical manuals or conventional experimental methods. In addition, the software programs involved in this application are all prior art, and this application does not involve any improvement to the software programs.

[0048] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected 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.

[0049] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0050] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. The device embodiments described above are merely schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some communication interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0051] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0052] In addition, each functional unit in each embodiment of the present utility model may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0053] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A mortise and tenon connection assembly, characterized in that: include: At least one cross-angle connector and a plurality of splicing units; wherein The splicing units are movably sleeved on the cross-angle connector, and adjacent splicing units are connected via the cross-angle connector; Each of the splicing units is suitable for moving on the corresponding cross-angle connector, so that each of the cross-angle connectors and each of the splicing units forms a wood-like lattice decorative structure; The splicing unit comprises: a first pipe fitting, a second pipe fitting, a third pipe fitting and a fourth pipe fitting; The first pipe fitting, the second pipe fitting and the third pipe fitting are movably connected in sequence and distributed in a Z shape, and the first pipe fitting is sleeved on a cross angle code connector; One end of the fourth pipe piece is movably connected to the third pipe piece, and the other end of the fourth pipe piece is sleeved on another cross angle code connector.

2. The mortise and tenon connection assembly according to claim 1, characterized in that: The splicing unit further includes: a first L-shaped corner connector and a second L-shaped corner connector; The first pipe fitting and the second pipe fitting are respectively sleeved on two ends of the first L-shaped angle code connector, and the second pipe fitting and the third pipe fitting are respectively sleeved on two ends of the second L-shaped angle code connector; The first L-shaped angle code connector and the second L-shaped angle code connector are symmetrically arranged with respect to the second pipe.

3. The mortise and tenon connection assembly according to claim 2, characterized in that: The first pipe member is perpendicular to the second pipe member; The second pipe member is perpendicular to the third pipe member; The third pipe member is perpendicular to the fourth pipe member.

4. The mortise and tenon connection assembly according to claim 3, characterized in that: The splicing unit also includes: a T-shaped angle code connector; The transverse arm portion of the T-shaped angle code connector is arranged in the third pipe, and the longitudinal arm portion of the T-shaped angle code connector extends out from the third pipe; The fourth pipe piece is movably sleeved on the longitudinal arm portion of the T-shaped angle code connector.

5. The mortise and tenon connection assembly according to claim 4, characterized in that: One end of the first pipe is arranged in a V shape and faces the cross angle connector, and the other end of the first pipe is arranged in a slope shape and faces the first L-shaped angle connector; Both ends of the second pipe are arranged in a sloped manner; The first pipe fitting and the second pipe fitting are suitable for moving on the first L-shaped angle code connector until the first pipe fitting is fitted with the second pipe fitting.

6. The mortise and tenon connection assembly according to claim 5, characterized in that: The other end of the second pipe is arranged in a slope and faces the second L-shaped angle code connector; Both ends of the third pipe are arranged in a sloped manner; The second pipe fitting and the third pipe fitting are suitable for moving on the second L-shaped angle code connector until the second pipe fitting is fitted with the third pipe fitting.

7. The mortise and tenon connection assembly according to claim 6, wherein: Both ends of the fourth pipe are arranged in a V shape, and a V-shaped notch is provided at a corresponding position on the third pipe; The fourth pipe fitting is suitable for moving on the T-shaped angle code connector until the fourth pipe fitting fits with the third pipe fitting.

8. The mortise and tenon connection assembly according to claim 7, wherein: The cross angle code connector is suitable for being covered by the first pipe; The first L-shaped angle code connector is suitable for being covered by the first pipe fitting and the second pipe fitting; The second L-shaped angle code connector is suitable for being covered by the second pipe fitting and the third pipe fitting; The T-shaped angle code connector is suitable for being covered by the third pipe fitting and the fourth pipe fitting.

9. A wood-like lattice decorative structure, characterized in that: include: A plurality of mortise and tenon connection assemblies as claimed in any one of claims 1 to 8; in The mortise and tenon connection components are spliced ​​in sequence.

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