A car folding table
A folding table and table board technology, applied in the field of auto parts, can solve problems such as damage to the folding table, damage to the connecting rod mechanism 2', unstable structure, etc., and achieve the effect of avoiding damage due to excessive force
Active Publication Date: 2017-11-28
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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Problems solved by technology
However, this vehicle-mounted folding desk faces the problem of structural instability. Because the user does not know the bearing capacity of the desk 1', sometimes the force on the desk 1' exceeds the bearing limit of the linkage mechanism 2', resulting in the failure of the linkage mechanism 2'. 2' damaged, folding table damaged and unusable
Method used
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[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the solution will be further described in detail below in conjunction with specific embodiments.
[0031] refer to Figure 2-4 , the present invention provides a vehicle-mounted folding table with an overload protection function, including a mounting base 1, a linkage mechanism 2 is hinged on the mounting base 1, and a connecting rod mechanism 2 is arranged on the mounting base 1 The limit portion 3 for limiting the maximum rotation angle, the top of the linkage mechanism 2 is connected with the connecting plate 4, the connecting plate 4 is hinged with a folding table support plate 6 for fixing the table plate 5, the connecting plate 4 and the folding table supporting plate 6 are preferably hinged by a female rivet; the side opposite to the table plate 5 on the folding table supporting plate 6 is provided with a clamping reed 7, and the clamping reed 7 has ...
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The invention relates to the technical field of auto parts, and discloses a vehicle-mounted folding table, comprising an installation base, a link mechanism is hinged on the installation base, and the installation base is further provided with a maximum rotation angle to the link mechanism The limit part for limiting the position, the top end of the link mechanism is connected with the connecting plate, and the connecting plate is hinged with a folding table support plate for fixing the table board, and the folding table support plate is opposite to the table board. There is a clamping spring on one side, and the clamping slot on the clamping spring is clamped with the support shaft on the connecting plate; and when the table board is in a horizontal position, the opening direction of the clamping slot is vertical straight down. The vehicle-mounted folding table has the function of overload protection, which can effectively prevent the link mechanism from being damaged by excessive force, and improves the reliability of the folding table.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to a vehicle-mounted folding table. Background technique [0002] At present, vehicle-mounted folding tables are more common on airplanes, trains and business cars, which bring a very convenient and practical feeling to users. [0003] The structure of a common car folding table is as follows: figure 1 As mentioned above, it includes a table board 1' and a link mechanism 2', the table board 1' is installed on the link mechanism 2', and the link mechanism 2' is fixed on a carrier such as a seat frame. The link mechanism 2' generally has a limit at the hinge position, and the limit will prevent the link mechanism 2' from moving when the table 1' moves to the designed position. However, this vehicle-mounted folding desk faces the problem of structural instability. Because the user does not know the bearing capacity of the desk 1', sometimes the force on the desk 1' exceeds the bea...
Claims
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IPC IPC(8): B60N3/00
Inventor 陈健韩鹏郑宏声
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD