Automobile obstacle-encountering automatic emergency stop technology environment simulation detection device and using method
An environment simulation and detection device technology, which is applied in the direction of measuring devices, vehicle testing, machine/structural component testing, etc., can solve the problems of inconvenient vehicles, obstacle setting, inconvenient simulation of bumpy roads and rain, etc., to improve detection Efficiency, the effect of avoiding damage
Inactive Publication Date: 2021-02-09
贾小东
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Problems solved by technology
[0005] The object of the present invention is to provide a kind of technology environment simulation detection device and using method of automatic emergency stop technology of automobile encountering obstacle, in order to solve the above-mentioned background technology, the existing simulation detection device is proposed, it is inconvenient to simulate bumpy road surface and rainwater in the normal driving process of the car situation, and at the same time it is inconvenient to set obstacles to the car from multiple directions
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[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0035] see Figure 1-9, the present invention provides a technical solution: an automatic emergency stop technology environment simulation detection device for automobiles, including a substrate 1, a first motor 2, a main gear 3, a secondary gear 4, a first screw 5, an adjustment groove 6, a convex Block 7, belt 8, second screw rod 9, telescopic slot 10, mounting seat 11, nozzle 12, retractable slot 13, side slot 14, baffle plate 15, rack 16, pull rope 17, gui...
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The invention discloses an automobile obstacle-encountering automatic emergency stop technology environment simulation detection device and a using method. The device comprises a base plate, a first motor, a nozzle and a second motor, wherein the first motor is embedded in the base plate, a main gear and an auxiliary gear are both connected with a first screw, an output shaft of the first motor isconnected with a second screw through a belt, the second screw is sleeved with a mounting base in a threaded mode, a side groove is formed in the inner wall of the storage groove, a movable disc is in shaft connection with the interior of the edge of the top of the base plate, one end of the push rod is in shaft connection with a movable base, a first air bag is bonded to the top of the movable base, and a single-chip microcomputer and an alarm are mounted in the bottom of the movable seat in an embedded manner. According to the automobile obstacle-encountering automatic emergency stop technology environment simulation detection device and the using method, simulation testing is conducted on bumpy roads and rainwater weather in the normal driving environment of an automobile, and meanwhile, simulation testing is conducted on rear-end collisions and sudden appeared pedestrians.
Description
technical field [0001] The invention relates to the technical field of automobile safety detection, in particular to a technology environment simulation detection device for automatic emergency stop of an automobile in case of an obstacle and a use method thereof. Background technique [0002] With the development of the automobile industry, the use of automobiles is becoming more and more intelligent. For the automatic emergency stop technology of automobiles in case of obstacles, through the front radar sensing and image processing technology, the control module drives the automobile braking system. When reaching an obstacle, the automatic emergency stop is realized, which greatly reduces the occurrence of road accidents. In the use of the automatic emergency stop technology when the car encounters an obstacle, it needs to be simulated to detect whether the technology can be applied to actual production and driving. However, the existing analog detection devices have the f...
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CPCG01M17/007
Inventor 贾小东
Owner 贾小东