CN210493105U

CN210493105U - Simple and easy dismouting mortise and tenon joint structure of wood furniture

Info

Publication number: CN210493105U
Application number: CN201920316793.6U
Authority: CN
Inventors: 杨雪; 徐伟
Original assignee: Nanjing Forestry University
Current assignee: SUZHOU KINGCHARM NEW MATERIALS Corp.
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2020-05-12
Anticipated expiration: 2029-03-13

Abstract

The utility model relates to a simple dismounting tenon-and-mortise structure of solid wood furniture, which comprises a panel, a strip-shaped member, a leg member shaped like a Chinese character 'Jiong' and a strip-shaped fixing piece; the bottom of the panel is provided with two omega-shaped mortises, the section of the strip-shaped component is barbell-shaped, the upper part and the lower part of the strip-shaped component are respectively provided with two omega-shaped tenons, the top of the leg component is provided with a mortises with inverted omega-shaped sections, and the mortises of the tenons are matched with the panel and the leg component; the cross section is rectangular shape component top and the bottom both ends of barbell type and is equipped with circular screw respectively, through mounting in leg member both ends lateral surface, can 360 rotations, and rectangular shape mounting is rotatory to the convenient dismantlement of level and installation, fixed panel and leg member when rotatory to perpendicular. The utility model has the advantages that: 1) simple structure, mechanical strength and supporting capacity are good. 2) The tenon-and-mortise structure which can be disassembled and assembled is adopted, the flat transportation is facilitated, and the installation is simple and convenient. 3) The tenon-and-mortise structure is adopted for connection, so that the environment is protected and the environment is friendly.

Description

Simple and easy dismouting mortise and tenon joint structure of wood furniture

Technical Field

The utility model relates to a simple and easy dismouting mortise and tenon structure of wood furniture belongs to furniture design technical field.

Background

Solid wood furniture is usually connected by mortise and tenon joint, glue joint and hardware joint, wherein the connection mode combining the mortise and tenon joint and the glue joint is the most common. Although the strength of the furniture is ensured by the connection mode, certain difficulties are brought to transportation and installation. In order to solve the problem, a plurality of pieces of furniture on the market adopt a connection mode of hardware connection, and the connection mode also has a plurality of defects, for example, the hardware is easily loosened in connection due to repeated disassembly and assembly, so that the strength of the furniture is weakened, meanwhile, certain difficulty is caused, the professional requirement on an operator is high, and the furniture is often installed by professional workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple and easy dismouting mortise and tenon structure of wood furniture, its aim at to prior art center furniture transportation difficulty, intensity weak, installation operation require defects such as higher, provide a simple structure, firmly dismantled and assembled mortise and tenon structure that leans on steadily, be favorable to the installation and the transportation of wood furniture.

The technical solution of the utility model is as follows:

a simple and easy dismounting tenon-and-mortise structure of solid wood furniture comprises a panel, two strip-shaped members, two Jiong-shaped leg members and eight strip-shaped fixing pieces; the bottom of the panel is provided with two omega-shaped mortises, the section of the long strip-shaped component is in a barbell shape, the upper part and the lower part of the long strip-shaped component are respectively provided with two omega-shaped tenons, the top of the leg component is provided with an inverted omega-shaped mortises, and the two omega-shaped tenons of the barbell-shaped component are respectively inserted into the upper omega-shaped mortises and the lower omega-shaped mortises to connect the panel and the leg component; the cross section is rectangular shape component top and the bottom both ends of barbell type and is equipped with circular screw respectively, and rectangular shape mounting passes through the screw mounting in leg member both ends lateral surface, can 360 rotations, and rectangular shape mounting is rotatory to the convenient dismantlement of level and installation, fixed panel and leg member when rotatory to perpendicular.

The strip-shaped fixing piece is a rectangular or oval metal sheet.

The utility model has the advantages that:

1) the 'Jiong' leg member is fixed with the strip-shaped fixing piece in a matching way, the structure is simple, the mechanical strength and the supporting capability are good, the safety and the reliability are realized, and the maintenance and the replacement are convenient.

2) The detachable tenon-and-mortise structure is adopted, so that the furniture is convenient to transport, package and store, and the flat transportation is facilitated; and the structure is simple, the installation is simple and convenient, and professional tools and technicians are not needed.

3) The wood furniture is connected by adopting a tenon-and-mortise structure, does not use an adhesive, is green, environment-friendly and suitable for combination of solid wood furniture panels and legs in different scenes, and has good application prospect.

Drawings

FIG. 1 is a schematic structural diagram of a simple tenon-and-mortise structure for solid wood furniture.

FIG. 2 is a schematic diagram of an exploded structure of a simple and easy-to-disassemble tenon-and-mortise structure of solid wood furniture.

Fig. 3 is a schematic view of the structure of the panel.

Fig. 4 is a schematic structural view of a bar-shaped member having a cross-section of a barbell type.

Fig. 5 is a schematic view of the structure of the foil and the screw member.

Fig. 6 is a schematic structural view of the leg member.

Fig. 7 is a schematic view of the structural mounting of the elongated member.

FIG. 8 is a schematic structural diagram of a simple and easy dismounting mortise and tenon structure of solid wood furniture

In the drawing, 1 is a panel, 2 and 3 are mortises, 4, 5, 6, 7, 10, 11, 12 and 13 are elongated member elements having a cross section of a barbell type, 22, 23, 24, 25, 26, 27, 28, 29, 30 and 31 are leg member elements, 14, 15, 16 and 17 are rectangular parallelepiped metal sheets, 6, 9, 11 and 13 are screw holes, and 18, 19, 20 and 21 are screws.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Referring to the attached figures 1 and 2, a simple and easy dismounting mortise and tenon structure of solid wood furniture. The structure is suitable for the combination of the solid wood furniture panel and the leg, takes solid wood as raw material, and consists of a panel, two strip-shaped components and two legs. The panel is provided with two mortises, the two strip-shaped components are identical, the upper part, the lower part and the two ends of each strip-shaped component are respectively provided with four round screw holes which are matched with screws for use, and the panel is also provided with four cuboid metal components which are arranged between the screws and the strip-shaped components and can rotate at will by 360 degrees. Can rotate metal component to the level during dismantlement, rotate metal component to perpendicular during the installation, just can play the effect of fixed shank. The structure can be easily disassembled and assembled without being assembled by professional workers, thereby bringing great convenience to users and being beneficial to flat transportation.

Referring to FIG. 3, the panel is provided with 2 identical mortises with omega-shaped cross sections

Referring to fig. 4, the cross section of the top of the elongated member is barbell-shaped and can be inserted into the omega-

shaped mortises

2 and 3. Wherein the

elements

24, 26 and 25, 29, 31 and 30 are respectively at 90 °, 14, 15, 16 and 17 are identical rectangular parallelepiped metal sheets having two circular holes with the same radius as the screw holes at the two ends of the element 4, and are mounted at the two ends of the element 4.

Referring to fig. 5, 14 and 15 are rectangular metal sheets having circular holes, 6 and 9 are screw holes at both ends of the elongated member, 16 and 17 are screws, and the radius of the circular hole of 14 and 15 is equal to the radius of the screw hole of 6 and 9.

Referring to fig. 6, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 are "Jiong" shaped leg member elements, 24 and 25, 25 and 26, 29 and 30, 30 and 31 are perpendicular to each other, and 22, 23, 27, 28 slots are provided in the top of the leg members.

Referring to fig. 7, the installation sequence is that the round hole of the metal sheet is aligned with the screw hole, and then the metal sheet is fixed by the screw and can rotate at will by 360 degrees. Can rotate metal component to the level during dismantlement, rotate metal component to perpendicular during the installation, just can play the effect of fixed shank.

Example 1

As shown in fig. 8, the simple detachable mortise and tenon structure of solid wood furniture comprises a panel, two strip-shaped members, two leg members shaped like Jiong, and eight oval metal sheets; the bottom of the panel is provided with two omega-shaped mortises, the section of the long strip-shaped component is in a barbell shape, the upper part and the lower part of the long strip-shaped component are respectively provided with two omega-shaped tenons, the top of the leg component is provided with an inverted omega-shaped mortises, and the two omega-shaped tenons of the barbell-shaped component are respectively inserted into the upper omega-shaped mortises and the lower omega-shaped mortises to connect the panel and the leg component; the cross section is rectangular shape component top and the bottom both ends of barbell type and is equipped with circular screw respectively, and oval sheetmetal passes through the screw mounting in leg member both ends lateral surface, can 360 rotations, and oval sheetmetal is rotatory to the convenient dismantlement of level and installation, fixed panel and leg member when rotatory to perpendicular.

The panel is 800mm long, wide 500mm, and thick 30mm, leg member shank height 500mm, the long 40mm of cross-section, wide 30mm, two "omega" style of calligraphy tongue-and-grooves in panel bottom are located panel long limit apart from outside 150mm department, diameter 10mm respectively.

Claims

1. A simple and easy disassembling tenon-and-mortise structure of solid wood furniture is characterized by comprising a panel, two strip-shaped members, two Jiong-shaped leg members and eight strip-shaped fixing pieces; the bottom of the panel is provided with two omega-shaped mortises, the section of the long strip-shaped component is in a barbell shape, the upper part and the lower part of the long strip-shaped component are respectively provided with two omega-shaped tenons, the top of the leg component is provided with an inverted omega-shaped mortises, and the two omega-shaped tenons of the barbell-shaped component are respectively inserted into the upper omega-shaped mortises and the lower omega-shaped mortises to connect the panel and the leg component; the cross-section is rectangular shape component top and the bottom both ends of barbell type and is equipped with circular screw respectively, and rectangular shape mounting passes through the screw mounting in leg member both ends lateral surface, can 360 rotations, and rectangular shape mounting is rotatory to the convenient dismantlement of level and installation, fixed panel and leg member when rotatory to perpendicular.

2. The simple detachable mortise and tenon structure of solid wood furniture as claimed in claim 1, wherein said elongated fastener is a rectangular or oval metal plate.