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Large dining table

A dining table, a large-scale technology, applied in the field of large dining tables, can solve problems affecting normal use, tilting of the upper tabletop, complex structure, etc., and achieve the effects of convenient maintenance, prevention of partial tilting, and high strength

Pending Publication Date: 2022-01-18
ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the large dining table in the prior art has a complex structure, and when the local force is too large, the upper tabletop is prone to tilt and rollover, which affects normal use.

Method used

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  • Large dining table

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Embodiment Construction

[0018] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:

[0019] as attached figure 1 As shown, the present invention is a large-scale dining table, including a dining table support frame 1, a bottom table top 2 is installed on the upper part of the table support frame 1, an annular positioning support groove 4 is arranged in the middle of the lower surface of the upper table top 3, and an annular positioning support groove 4 is arranged on the upper surface of the bottom table top 2. A cylindrical positioning support column 5 is arranged in the middle part, and a plurality of lower spherical recesses 6 are arranged on the positioning support column 4, and a steel ball 8 is r...

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Abstract

The invention provides a large dining table applied to the technical field of restaurant utensils. A positioning support groove (4) is arranged in the middle of the lower surface of an upper table top (3) of the large dining table, and a positioning support column (5) is arranged in the middle of the upper surface of a bottom table top (2). A plurality of lower spherical recesses (6) are arranged on the positioning support column (4), and a steel ball (8) is movably clamped in each lower spherical recess (6). The steel balls (8) are clamped in the positioning supporting groove (4) at the same time. A tooth part (10) is arranged on the inner side edge of the lower portion of an annular outer edge part (9) wrapping the side face of the upper table top (3), and a limiting part (11) is arranged on the lower portion of the tooth part (10). A plurality of motors (12) are arranged on the bottom table top (2), and driving teeth (13) of the motors (12) are meshed with the tooth part (10). According to the large dining table, reliable and stable rotation of the dining table can be conveniently and rapidly achieved, rollover caused by local inclination is effectively prevented, and the use requirements of diners are met.

Description

technical field [0001] The invention belongs to the technical field of restaurant utensils, and more specifically relates to a large dining table. Background technique [0002] In daily life, the dining table is an essential appliance. Especially for large dining tables in restaurants, the demand is more than that of ordinary dining tables. Many large dining tables need to have a rotating function to facilitate diners. However, the large-scale dining table in the prior art has a complex structure, and when the local force is too large, the upper tabletop is prone to tilt so as to roll over, which affects normal use. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, to provide a table with simple structure, low cost, which can conveniently and quickly realize the reliable and stable rotation of the dining table, and effectively prevent partial tilting and rollover, and effectivel...

Claims

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Application Information

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IPC IPC(8): A47B31/00A47B11/00A47B13/08
CPCA47B31/00A47B11/00A47B13/081
Inventor 刘青松
Owner ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
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