A kind of furniture with adjustable support column length
A technology for supporting columns and furniture, which is applied to home appliances, furniture parts, and tables with variable table heights, etc. It can solve the problems of inconvenient, unsightly, exposed bolt structures, etc., and achieve the effect of convenient operation
Active Publication Date: 2022-04-08
佛山市乐百嘉家具有限公司
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Problems solved by technology
[0003] In the prior art, the structures of tables and chairs are generally fixed structures, and the height of the supporting columns cannot be adjusted according to the needs of users, which is inconvenient
At present, there are also some desks and chairs whose support columns can be adjusted in height. There are many desks and chairs. These height-adjustable desks and chairs generally use bolts and limit holes to cooperate. By inserting the bolts to the appropriate height The height adjustment is realized by means of the limit hole, and the adjustment is more convenient, but the disadvantages brought about by it are: the bolt structure will be exposed outside, resulting in unsightly appearance, especially when used as a dining table, the appearance effect is even worse, and at the same time The exposed bolts are also easy to be placed on objects, which is troublesome, so this structure is difficult to apply on the dining table
Method used
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[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0038] In the following embodiments, the same or similar symbols throughout represent the same or similar components or components with the same or similar functions, and the following embodiments described with reference to the accompanying drawings are exemplary and are only used to explain the present invention, rather than understanding To limit the present invention.
[0039]In the description of the present invention, it should be understood that the terms: center, longitudinal, transverse, length, width, thickness, up, down, front, back, left, right, vertical, horizontal, top, bottom, inside, outside, Clockwise, counterclockwise, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention ...
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A kind of furniture with adjustable length of support column, comprising: furniture main body; support column for supporting furniture main body, the lower end of said support column is provided with at least one extension column and bottom column, said extension column is detachably arranged on the support column Or on another extension column, the bottom column is detachably arranged on the extension column or the support column; the end surface of the support column facing the extension column is provided with a protruding top block, and the side of the top block is provided with There is a positioning groove for the top block; the first through hole arranged in the axial direction is arranged in the extension column, and a movable connecting column is arranged in the first through hole. The invention provides a support column with adjustable length In the furniture, the support column adopts the form of segmented combination, and different numbers of extension columns can be combined according to actual needs to form different lengths of the support column, which is easy to operate and can be adjusted according to different places of use.
Description
technical field [0001] The invention belongs to the field of furniture, and in particular relates to a piece of furniture with adjustable length of support columns. Background technique [0002] Tables, chairs and other furniture are widely used in daily life and work, and these daily furniture are generally supported by support columns. There are many kinds of desks, commonly used ones such as desks, dining tables, school desks, etc. Desks generally include a table top and support columns, with simple structure and strong practicability. [0003] In the prior art, the structures of tables and chairs are generally fixed structures, and the height of their support columns cannot be adjusted according to the needs of users, which is inconvenient. At present, there are also some desks and chairs whose support columns can be adjusted in height. There are many desks and chairs. These height-adjustable desks and chairs generally use bolts and limit holes to cooperate. By insertin...
Claims
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IPC IPC(8): A47B9/18A47B31/00
CPCA47B9/18A47B31/00A47B2031/004A47B2200/005
Inventor 卢志强
Owner 佛山市乐百嘉家具有限公司