A sofa armrest frame assembled by buckles

Abstract

The utility model relates to the technical field of sofas, and specifically refers to a buckle-assembled sofa armrest frame, comprising two parallel vertical plates, wherein the top positions of the two vertical plates are provided with a top plate, and the bottom positions are provided with a bottom plate, and buckle components are provided between the top plate and each vertical plate, and between the bottom plate and each vertical plate. The utility model has a reasonable structure, and the armrest frame adopts a buckle assembly structure, which can reduce space occupation for packaging or storage after disassembly, and has strong structural stability after assembly, meeting the strength requirements of the sofa armrest.

Description

Technical Field

[0001] The utility model relates to the technical field of sofas, in particular to a sofa armrest frame assembled by buckles. Background Art

[0002] In order to reduce the space occupied, the existing sofas are usually decomposed into several unit modules during packaging or storage and transportation, such as sofa seats, sofa arms, sofa backs, etc. However, the space occupied by a single module is often ignored. For example, the overall frame of the existing sofa armrest module is mostly an integrated structure, which also occupies a certain space.

[0003] Therefore, developing a sofa armrest frame assembled by buckles can further reduce the space occupied by the sofa armrest module, further reduce the consumption of manpower and material resources, and further save packaging or storage and transportation costs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a sofa armrest frame assembled by buckles.

[0005] A buckle-assembled sofa armrest frame comprises two parallel vertical plates, wherein the top ends of the two vertical plates are provided with a top plate, and the bottom ends of the two vertical plates are provided with a bottom plate, and buckle components are provided between the top plate and each vertical plate, and between the bottom plate and each vertical plate.

[0006] Furthermore, the buckle assembly includes a buckle and a snap ring, the buckle is cylindrical, an annular groove is provided on the buckle, an elastic protrusion matching the annular groove is provided on the inner side of the snap ring, the buckle is installed on the top plate and the bottom plate, and the snap ring is installed on the vertical plate.

[0007] Furthermore, an elastic band is provided between the two vertical plates.

[0008] Furthermore, the vertical plate, the top plate and the bottom plate are all made of wood material.

[0009] The utility model has the advantages that the utility model has a reasonable structure, the armrest frame adopts a buckle assembly structure, the packaging or storage after disassembly can reduce the space occupied, the structure stability after assembly is strong, and the strength requirements of the sofa armrest are met. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a cross-sectional schematic diagram of a sofa armrest frame assembled by buckles according to the utility model;

[0011] Figure 2 It is a schematic diagram of a buckle assembly of a sofa armrest frame assembled by buckles according to the utility model;

[0012] Figure 3The utility model is a schematic diagram of an application of a sofa armrest frame assembled by inserting buckles on an overall sofa frame.

[0013] As shown in the figure: 1. vertical plate; 2. top plate; 3. bottom plate; 4. buckle assembly; 5. elastic elastic band; 401. buckle; 402. snap ring; 403. annular groove; 404. elastic protrusion. DETAILED DESCRIPTION

[0014] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0015] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0016] In the description of the embodiments of the present utility model, if a feature is referred to as being "set", "fixed", "connected" or "installed" on another feature, it may be directly set, fixed, connected to another feature, or indirectly set, fixed, connected, or installed on another feature.

[0017] In the description of the embodiments of the present utility model, if "several" is involved, it means more than one, if "multiple" is involved, it means more than two, if "greater than", "less than" or "exceed" is involved, it should be understood as not including the number itself, if "above", "below" or "within" is involved, it should be understood as including the number itself. If "first" or "second" is involved, it should be understood as being used to distinguish technical features, and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] A buckle-assembled sofa armrest frame comprises two parallel vertical plates 1, wherein the top positions of the two vertical plates 1 are provided with top plates 2, and the bottom positions of the two vertical plates 1 are provided with bottom plates 3, and buckle components 4 are provided between the top plate 1 and each vertical plate 2, and between the bottom plate 3 and each vertical plate 1.

[0020] The buckle assembly 4 includes a buckle 401 and a snap ring 402. The buckle 401 is cylindrical and is provided with an annular groove 403. The inner side of the snap ring 402 is provided with an elastic protrusion 404 matching the annular groove 403. The buckle 401 is installed on the top plate 2 and the bottom plate 3, and the snap ring 402 is installed on the vertical plate 1. When the buckle 401 and the snap ring 402 are connected, the buckle 401 is pressed into the snap ring 402 with force. During this period, the buckle 401 will squeeze the elastic protrusion 404. When the elastic protrusion 404 reaches the position of the annular groove 403, the elastic protrusion 404 is buckled into the annular groove 403, and the elastic protrusion 404 and the annular groove 403 are buckled stably.

[0021] An elastic band 5 is provided between the two vertical boards 1 to facilitate the connection between the two vertical boards 1 .

[0022] The vertical plate 1, the top plate 2 and the bottom plate 3 are all made of wood material, which is light in weight.

[0023] When the utility model is used, Figure 3 As shown, it is an integral frame of a single sofa, wherein one upright plate 1 of the armrest frame can be detachably mounted on the sofa seat frame, and the other upright plate 1 is connected through the top plate 2, the bottom plate 3 and the socket assembly 4;

[0024] When disassembling, the top plate 2 or the bottom plate 3 can be operated forcefully to separate the buckle 401 from the clamping ring 402. After the top plate 2 or the bottom plate 3 is disassembled, the two vertical plates 1 can be close to each other and fit together, thereby reducing space occupation.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A sofa armrest frame assembled by buckles, characterized in that: It comprises two parallel vertical plates (1), wherein the top positions of the two vertical plates (1) are provided with a top plate (2), and the bottom positions of the two vertical plates (1) are provided with a bottom plate (3), and a buckle assembly (4) is provided between the top plate (2) and each vertical plate (1), and between the bottom plate (3) and each vertical plate (1); The buckle assembly (4) comprises a buckle (401) and a snap ring (402); the buckle (401) is cylindrical; an annular snap groove (403) is provided on the buckle (401); an elastic protrusion (404) matching the annular snap groove (403) is provided on the inner side of the snap ring (402); the buckle (401) is mounted on the top plate (2) and the bottom plate (3); and the snap ring (402) is mounted on the vertical plate (1).

2. The buckle-assembled sofa armrest frame according to claim 1, characterized in that: An elastic band (5) is provided between the two vertical plates (1).

3. The buckle-assembled sofa armrest frame according to claim 1, characterized in that: The vertical plate (1), the top plate (2) and the bottom plate (3) are all made of wooden material.

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