A Foldable File Cart
A technology for files and folding trays, applied in the field of file data racks, can solve the problems of inability to fold and store, occupy a large area of space, and inconvenient management work, and achieve the effects of convenient folding, carrying and transportation, improving management level, and reducing volume.
Active Publication Date: 2016-11-02
STATE GRID CORP OF CHINA +1
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Problems solved by technology
The file carts currently used are all fixed-shaped carts. Due to their large size, they are not conducive to moving and walking between filing cabinets. many inconveniences
Method used
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[0011] control Figure 1-2 The operation and use steps of the present invention are further described: a foldable file car, including a main body bracket, folding legs and a folding plate; the main body bracket includes two vertical pipes 1, an upper horizontal tube 8 and a lower horizontal tube 12; The two standpipes 1 are symmetrically arranged, the upper and lower ends of the standpipe 1 are respectively provided with horizontal square pipes 3, and the inner sides of the ends of the horizontal square pipes 3 are provided with notches, and the upper horizontal pipe 8 and the lower horizontal pipe 12 are connected between the two Between two symmetrical standpipes 1; the left and right ends of the main body bracket are respectively provided with a pair of folding legs, and each pair of folding legs includes two single-wheel leg frames 2 symmetrically hinged to both sides of the end of the main body frame. The single-wheel leg frame 2 is provided with a horizontally bent pipe ...
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The invention discloses a foldable file car, which belongs to the technical field of file racks. It includes a main body bracket, folding legs and a folding plate; the main body bracket includes two standpipes, an upper horizontal pipe and a lower horizontal pipe; the two standpipes are arranged symmetrically, and the upper and lower ends of the standpipe are respectively provided with horizontal square pipes, The inner side of the end of the horizontal square tube is provided with a notch, and the upper horizontal tube and the lower horizontal tube are connected between two symmetrical risers; the left and right ends of the main body bracket are respectively provided with a pair of folding legs, and each pair of folding legs It includes two single-wheel leg frames symmetrically hinged on both sides of the end of the main body bracket, and the single-wheel leg frames can be folded toward the main body frame; Universal wheels are also provided respectively. The filing cart of the present invention reduces the volume by half for convenient storage, improves the management level of the filing room, and can also be used in hotels, outdoors, homes and other places, and is very convenient for folding, carrying and transportation.
Description
technical field [0001] The invention relates to the technical field of file racks. Background technique [0002] There are many large file cabinets in the file management room, library or reference room, and the passages between the file cabinets are very narrow. In the management work of collecting and organizing files, putting books on shelves, and borrowing materials, it is necessary to use small carts to transport files, books and materials. The file carts currently used are all fixed-shaped carts. Due to their large size, they are not conducive to moving and walking between filing cabinets. A lot of inconvenience. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a collapsible file cart, which has the characteristics of small size, simple structure, light use and foldable storage. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a...
Claims
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IPC IPC(8): B62B3/02
Inventor 李石贤贾凯马志红
Owner STATE GRID CORP OF CHINA