Lifting dining table with self-locking function
A locking and dining table technology, which is applied in the field of lifting tables, can solve problems such as difficulties, the table cannot be moved up and down, and the table requires inconsistent heights, etc., and achieves the effects of convenient operation, simple structure and high reliability
Inactive Publication Date: 2016-06-15
GUIZHOU UNIV
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Problems solved by technology
[0002] The dining table is a necessity in every family's daily life, but most of the family's dining tables cannot be moved up and down; but there are adults and children in the family members, and their requirements for the height of the table are inconsistent when eating; so the general family table is suitable for children. It is difficult for the child's height to eat at the dining table, so if a dining table that can be raised and lowered can be designed, it will bring a lot of convenience to family life
Method used
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[0009] The embodiment of the present invention: a self-locking lifting dining table, as shown in the drawings, comprising a table board 1 and a base 10 set directly below the table board 1, characterized in that the upper part of the base 10 is Rectangular cavity structure, the rack 2 is inserted into the base 10 and the top of the rack is fixed on the middle of the lower surface of the table board 1, a working port 3 is opened on the side of the base 10, and the gear 5 and the rack 2 are in the working port Three meshing work, the rotating shaft 9 is connected with the gear 5 by key fitting, the bearing table 11 is arranged on the base 10 on both sides of the gear 5 and the bearing table 11 is matched with the rotating shaft 9, and the front end of the rotating shaft 9 is provided with a block Block 12, the spring 4 is sleeved on the rotating shaft 9 and is located between the stop 12 and the bearing stand 11, the locking gear pair 6 is sleeved in the middle of the rotating sha...
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The invention discloses a lifting dining table with a self-locking function. The table comprises a table plate and a base, wherein the base is arranged right below the desk plate; the upper part of the base is of a rectangular cavity structure; a rack is inserted into the base, and the top end of the rack is fixed at the middle part of the lower surface of the desk plate; one side of the base is provided with a working hole; a gear and the rack work in a meshing manner in the position of the working hole; a rotary shaft is connected with the gear in a key fit manner; a bearing stand is arranged on the base at two sides of the gear, and is matched with the rotary shaft; a baffle block is arranged at the front end of the rotary shaft; a spring sleeves the rotary shaft, and is positioned between the baffle block and the bearing stand; a locking gear pair sleeves the middle part of the rotary shaft; one locking gear in the locking gear pair is fixed with the base, and the other locking gear in the locking gear pair is fixed on the rotary shaft through a set screw. The dining table disclosed by the invention has the advantages of simple structure, convenience in fabrication and high practicability.
Description
Technical field [0001] The invention relates to the technical field of household daily necessities, in particular to a self-locking lifting dining table. Background technique [0002] The dining table is a necessity in the daily life of every family, but the dining table in most families cannot be moved up and down; but there are adults and children in the family, and they have different requirements for the table when eating; therefore, the general family table is not suitable for small children. It is difficult for children to eat on the dining table for their height. Therefore, if a dining table that can be raised and lowered can be designed, it will bring a lot of convenience to family life. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a self-locking lifting table, which can quickly realize the lifting of the table and realize the stable positioning of the table device, so as to overcome the shortcomings of the pri...
Claims
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IPC IPC(8): A47B9/06
CPCA47B9/06
Inventor 吴中义陈家兑常军然张海琴张超
Owner GUIZHOU UNIV