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Multifunctional automobile seat collision testing device

A crash test and car seat technology, applied in the field of automobile crash test, can solve the problems of inaccurate measurement and low efficiency, and achieve the effects of saving materials, reducing weight, and having a simple and practical structure

Inactive Publication Date: 2019-03-29
十堰兴企信息科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the current 3D-H measuring device for measuring and positioning the headrest and the head of the dummy, which has the shortcomings of inaccurate measurement and low efficiency, and to provide a multifunctional vehicle with accurate measurement and positioning and high efficiency Crash test seat measuring device

Method used

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  • Multifunctional automobile seat collision testing device
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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] as attached figure 1 , attached figure 2 Shown: a multifunctional car seat crash test detection device, including a base plate 1, a measuring pole 10 whose two lower ends are screwed to the upper end surface of the base plate 1, and two opposite ends respectively connected to the inner parts of the two measuring poles 10. The backstop 3 of side threaded connection, the main board 4 that the width and the distance between the inner sides of two measuring uprights 10 gap fit, the cross-sectional shape that is welded with the upper end of main board 4 is the measuring block 5 of semicircular arc shape and The two lower end surfaces have slots 61 whose width fits in clearance with the diameter of the blocking post 3 and block blocks 6 which are screwed to the front end of the main board 4 respectively;

[0017] The insertion positioning mechanism includes a card ...

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Abstract

The invention relates to the field of automobile collision tests, and aims to provide a multifunctional automobile seat collision testing device which has advantages of high measuring and fixing accuracy and relatively high efficiency. The multifunctional automobile seat collision testing device comprises a base board, and two measuring vertical columns of which the lower ends are fixedly connected with the base board. The multifunctional automobile seat collision testing device further comprises the components of a blocking column of which two opposite ends are fixedly connected with the inside edges of the two measuring vertical columns respectively, a main board of which the width matches a distance between the inside edges of the two measuring vertical columns, a measuring block whichis fixedly connected with the upper end of the main board, and two blocks which are provided with snapping troughs with widths that match the diameter of the blocking column and are fixedly connectedwith the front end surface of the main board. A plugging fixing mechanism is arranged between the lower end of the main board and the base board. The multifunctional automobile seat collision testingdevice has advantages of high measuring and fixing accuracy, and relatively high efficiency.

Description

technical field [0001] The invention relates to a multifunctional car seat collision test detection device, which belongs to the technical field of car collision tests. Background technique [0002] In order to study the harm caused by traffic accidents to the occupants, it is necessary to carry out a simulated crash test; the invention of Chinese Patent Announcement No. CN1544277 discloses a kind of vehicle crash test device; Composition; the pulley is connected with the release mechanism and the guide mechanism, and the test vehicle is controlled between the guide mechanisms. During the simulated crash test, the dummy sits on the dummy seat installed on the pulley to simulate the harm caused to the occupants by the frontal collision and side collision accidents; before the test, the dummy seat and the dummy seat need to be tested with a 3D-H measuring device. Position the human chest to ensure accurate test values; in a car rear-end collision accident, the head of the occ...

Claims

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Application Information

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IPC IPC(8): G01M17/007
CPCG01M17/0078
Inventor 刘宇
Owner 十堰兴企信息科技有限公司
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