Connecting device for combined framework
A combined frame and connecting device technology, used in furniture connection, connecting components, mechanical equipment, etc., can solve the problems of weak on-site assembly ability, difficult packaging and transportation, insufficient assembly and assembly ability, etc., and achieve fast assembly and strong assembly ability. Effect
Inactive Publication Date: 2010-08-25
朱秀林
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Problems solved by technology
This makes the current metal furniture relatively bulky when it leaves the factory, not easy to pack and transport, weak on-site assembly ability, and insufficient assembly ability, so it cannot be better used in modular furniture
Method used
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[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0016] As shown in Figures 1 to 4, the connecting device of the combined frame includes a profile 1, a connecting head 2 and a connecting column 3 for connecting the profile 1, and the end surface of the profile 1 can be connected to the connecting side of the connecting head 2;
[0017] Wherein, in this embodiment, the end face of the profile 1 is substantially square, with grooves 12 on all four sides, and the profile 1 has a central through hole 11 along its length direction;
[0018] The connector 2 is basically a cube and has six sides. These six sides can be used as the connection sides of the connection profile 1. The size of the end surface of the profile 1 matches the size of the side of the connector 2. The connector 2 is in each The center of the side is provided with a screw hole 21;
[0019] Each of the twelve edges of the connec...
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The invention discloses a connecting device for a combined framework. The connecting device comprises a section bar, and a connector and a connecting column which are used for connecting the section bar, wherein an end face of the section bar can be connected with one connecting side of the connector; the section bar is provided with a central through hole along the length direction thereof; the connector is basically cubic, has six sides, and is at least provided with a screw hole in the center of the connecting side thereof; and the connecting column comprises a first part inserted into the central through hole of the section bar and a second part in threaded connection in the screw hole of the connector. Compared with the prior art, the connecting device can assemble a multidimensional framework to form a main framework for sectional furniture and can be combined with plates serving as panels to assemble a cabinet when actually used; moreover, the connecting device of the invention has the advantages of strong field assembling capability, fast, easy and convenient assembly and high adaptability to assembly of the sectional furniture.
Description
technical field [0001] The invention relates to the technical field of combined furniture, in particular to a connecting device for a combined frame, which can assemble a main frame in the combined furniture. Background technique [0002] Metal furniture, because it is made of metal materials, is easy to realize automatic processing and has a high degree of mechanization, which is conducive to improving labor efficiency and reducing product costs. Metal furniture has rich color choices and various styles, which can present a strong modern design style. High in quality and low in price, it is more popular among young people in the current furniture market. However, in the traditional metal furniture manufacturing industry, the main frame of the furniture is mostly formed by stamping, forging, casting, molding, bending or welding of metal pipes / profiles. The connection is best by welding. This makes the current metal furniture bulky when it leaves the factory, difficult to p...
Claims
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Inventor 朱秀林
Owner 朱秀林