desk
A technology for desks and table bodies, which is applied to desks, furniture connectors, school benches, etc., can solve problems such as the inability to install desks and chairs stably, and achieve the effect of convenient installation and improved support strength
Active Publication Date: 2021-07-06
厦门伊立特教学设备有限公司
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- Description
- Claims
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AI Technical Summary
Problems solved by technology
[0003] Similar to the above-mentioned desks in the prior art, screws and screw rods are generally installed between the parts to cooperate and fix them. Therefore, if you cannot find a tool for screwing the screw rods before installing the desks, the desks and chairs will not be able to be installed stably. Room for improvement
Method used
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Examples
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Embodiment
[0042] Embodiment, a kind of desk, as figure 1 As shown, the whole is spliced by injection molded parts without other connecting parts. It includes a base 1 and a table body 2 lapped and fixed on the base 1; the height of the base 1 can be adjusted, and by adjusting the height of the base 1, the position of the table body 2 can be adjusted up and down to meet different needs.
[0043] Such as figure 1 , 2 As shown, the base 1 includes support feet 3 arranged on both sides of the table body 2 for supporting purposes and a support frame 4 connecting the support feet 3 on both sides. The supporting leg 3 includes a hollow upper leg body 31 and a lower leg body 32 , and the upper leg body 31 is inserted and slides in the lower leg body 32 . The support frame 4 comprises an upper frame body 41, a lower frame body 42 and a bracket body 43, the upper frame body 41 is connected between the upper leg body 31 and the lower leg body 32 of the supporting legs 3 on both sides, and the...
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The invention discloses a desk, the key points of the technical scheme include a desk body and a base fixedly connected under the desk body, the desk body includes a desk top board and a desk drawer frame, and the two sides of the bottom of the desk top board along the length direction A plurality of vertically extending connecting columns are integrally connected, and the bottom of the connecting column is provided with a horizontal groove parallel to the length direction of the table top plate; the table drawer frame includes a flange, and the flange is provided with a connecting hole corresponding to the position of the connecting column The upper end of the base is provided with a mounting plate, the mounting plate is extended with an outer guard plate, and the upper side of the outer guard plate is integrally connected with a positioning piece, and a positioning hole is provided on the said positioning plate; A socket is opened, and a locking piece is installed on the outer guard plate, and the locking piece includes an abutment piece, an insertion part and a clamping part, and the installation plate is vertically provided with a partition piece along the length direction. The installation process does not require the use of tools, and the operation process is convenient.
Description
technical field [0001] The present invention relates to a kind of teaching equipment, more specifically it relates to a kind of desk. Background technique [0002] At present, the Chinese patent with the notification number CN205338167U discloses a desk, including a desktop, a book bucket is connected to the bottom of the desktop, four identical adjustment columns are connected to the bottom of the book bucket, and at least three first adjustment holes are arranged on the adjustment column , the same left table leg and right table leg are arranged under the adjustment column, two female cylinders are respectively arranged on the left table leg and the right table leg, and a second adjustment hole is arranged on the top of the female cylinder. A threaded screw is provided, and the bottom of the left table leg and the right table leg is provided with an anti-skid pad, and the tabletop, the book bucket, the left table leg and the right table leg are all made of engineering plas...
Claims
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IPC IPC(8): A47B41/00A47B41/02A47B13/00A47B95/00
CPCA47B13/003A47B41/00A47B41/02A47B95/00A47B2230/06
Inventor 叶建荣林建忠
Owner 厦门伊立特教学设备有限公司