B-column mounting structure of car
A technology for installing structures and B-pillars, which is applied to the superstructure, superstructure sub-assemblies, vehicle components, etc. It can solve the problems of low installation efficiency of B-pillars, high replacement costs, and complicated positioning, and achieve guaranteed strength and simple disassembly and assembly. , the effect of positioning simple
Pending Publication Date: 2018-04-13
苏州隆晟汽车维修有限公司
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Problems solved by technology
[0002] The B-pillar of an existing car is an integral piece in the height direction vertically upward from the chassis. Since the B-pillar is a highly integrally formed structure, once it is damaged, it needs to be replaced, which makes the replacement cost high. The bottom and upper part of the B-pillar need to be positioned separately. Since the bottom and the upper part of the B-pillar are both smooth surfaces, the positioning is relatively complicated and the installation efficiency of the B-pillar is low.
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[0014] A B-pillar installation structure of a car, see figure 1 : It includes a cylinder, the cylinder includes an upper section 1 of the cylinder, a lower section 2 of the cylinder, the upper section 1 of the cylinder and the lower section 2 of the cylinder are connected by a connecting column 3, and the lower part of the upper section 1 of the cylinder is inserted and positioned at the bottom of the connecting column 3 In the upper connecting port 4, the upper part of the lower section 2 of the cylinder is inserted and positioned in the lower connecting port 5 of the connecting column 3, and the top of the upper section 1 of the cylinder is provided with an upper connecting plate 6, and the upper connecting plate 6 is provided with an upper positioning hole 7 , the upper positioning hole 7 is used for connecting and positioning with the upper installation structure of the B-pillar, the bottom of the lower section 2 of the column is provided with a lower connecting plate 8, an...
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The invention provides a B-column mounting structure of a car. According to the B-column mounting structure of the car, while the strength is ensured, it is ensured that a column B is convenient to replace and mount, and the mounting efficiency is improved. The B-column mounting structure comprises a column body, the column body comprises a column body upper section and a column body lower section, and the column body upper section and the column body lower section are connected through a connecting column. The lower portion of the column body upper section is positioned in an upper connectingport of the connecting column in an inserted mode, and the upper portion of the column body lower section is positioned in a lower connecting port of the connecting column in an inserted mode. An upper connecting plate is arranged at the top of the column body upper section, an upper positioning hole is formed in the upper connecting plate, and the upper positioning hole is used for being connected with an upper mounting structure of a column B for positioning. A lower connecting plate is arranged at the bottom of the column body lower section, and a lower positioning hole is formed in the lower connecting plate and used for being connected with a lower mounting structure of the column B for positioning.
Description
technical field [0001] The invention relates to the technical field of car structure, in particular to a B-pillar installation structure of a car. Background technique [0002] The B-pillar of an existing car is an integral piece in the height direction vertically upward from the chassis. Since the B-pillar is a highly integrally formed structure, once it is damaged, it needs to be replaced, which makes the replacement cost high. The bottom and upper parts of the B-pillar need to be positioned separately. Since the bottom and the upper part of the B-pillar are both smooth surfaces, the positioning is relatively complicated and the installation efficiency of the B-pillar is low. Contents of the invention [0003] In view of the above problems, the present invention provides a B-pillar installation structure of a car, which not only ensures the strength, but also ensures the convenience of replacement and installation of the B-pillar, and improves the installation efficiency...
Claims
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Login to View More IPC IPC(8): B62D25/04
CPCB62D25/04
Inventor 张陈红
Owner 苏州隆晟汽车维修有限公司