Triangular warning board based on Internet of Things interaction
A warning sign, Internet of Things technology, applied in the field of traffic safety, can solve problems such as placement deviation
Inactive Publication Date: 2021-09-10
江西师范高等专科学校
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Problems solved by technology
[0004] Aiming at the deficiencies in the use of the existing warning triangle based on the interaction of the Internet of Things proposed in the background technology, the present invention provides a warning triangle based on the interaction of the Internet of Things, which has the ability to record the driving path itself and perform dual positioning with the navigation Advantages, it solves the problem of position deviation caused by purely using navigation
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[0028]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.
[0029] see Figure 1-12 , a triangle warning sign based on the interaction of the Internet of Things, including a fixed frame 1, a negative pressure box 2 is fixedly installed on one side of the fixed frame 1, and a negative pressure device 3 is fixedly installed inside the negative pressure box 2, and the negative pressure device 3 includes Negative pressure pipe 31, one end of negative pressure pipe 31 is fixedly installed with low pressure pipe 32 and low pr...
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The invention relates to the technical field of traffic safety, and discloses a triangular warning board based on Internet of Things interaction. The coil of an induction coil I continuously cuts the magnetic induction line of a stroke magnetic block in the moving process of the stroke magnetic block, so the coil of the induction coil I generates an induction current; if an automobile is normally braked, the speed is linearly reduced; at the moment, the reciprocating motion amplitude of the stroke magnetic block is reduced, the induction current in the induction coil I is linearly reduced, and the recording controller is not triggered; if the front part of the automobile is collided, the speed is suddenly reduced to zero at the moment, so the reciprocating motion of the stroke magnetic block is directly stopped, and the induction current in the induction coil I directly disappears, the recording controller triggers the release control panel to enable the warning device to fall down and drive to a proper arrangement position according to the maximum speed before collision, so the device can determine the position where the triangular warning board needs to be placed according to the speed, and the problem that potential safety hazards are caused due to the fact that original equipment needs to be manually placed is solved.
Description
technical field [0001] The invention relates to the technical field of traffic safety, in particular to a warning triangle based on the interaction of the Internet of Things. Background technique [0002] The triangle warning sign is one of the equipments that every car must be equipped with before leaving the factory. It is used to warn subsequent vehicles to prevent secondary accidents when there is an emergency during the driving process of the car. It is one of the equipment that plays an important role in traffic safety. , and with the development of society, the triangle warning sign can be positioned through the Internet of Things. Under the condition of manual operation and setting, it will drive to the designated location according to the guidance of the navigation equipment and keep a certain distance with the emergency vehicle. It has the advantages of simple operation and higher safety. [0003] However, the existing interactive triangular warning signs on the m...
Claims
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Login to View More IPC IPC(8): B60Q7/00H02K35/02
CPCB60Q7/00H02K35/02
Inventor 李艺志
Owner 江西师范高等专科学校