CN211032364U

CN211032364U - Vehicle collision early warning device

Info

Publication number: CN211032364U
Application number: CN201922194476.4U
Authority: CN
Inventors: 吕天久
Original assignee: Individual
Current assignee: Cortoi Intelligent Electronics Sichuan Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-07-17
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a belong to vehicle safety device technical field, specifically a vehicle collision early warning device, including shell, main range finding frame, vice range finding frame and control box, the preceding lateral wall of shell has seted up the round hole, the circumference inner wall threaded connection of round hole the main range finding frame with vice range finding frame, the inner chamber bottom of shell is through screw fixed connection the control box, the top of shell has seted up the apical pore, this kind of vehicle collision early warning device, through the combination application of accessory, can make up the distancer on the shell, and place the distancer in locomotive position, can utilize the distancer to carry out the data transfer to inverter controller after the distance measurement between locomotive and the object, inverter controller transmits data to the control box, central processing unit in the control box carries out distance data's comparison with the data comparator, confirms whether cooperate with siren and display to carry out alarm work, so as to achieve the function of collision early warning and increase the safety.

Description

Vehicle collision early warning device

Technical Field

The utility model relates to a vehicle safety device technical field specifically is a vehicle collision early warning device.

Background

Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special.

Automobile safety is divided into two major aspects of active safety and passive safety for vehicles. Active safety is to operate and control the car as freely as possible. The braking and acceleration in a straight line and the left-right driving direction are all as stable as possible, so that the vehicle does not deviate from the set travelling route and the vision and the comfort of a driver are not influenced. Such an automobile has a relatively high accident avoidance capability, and the safety of the automobile is ensured under emergency conditions. Passive safety refers to the protection of occupants in a vehicle after an accident, the concept of this protection today and extending to all people and even objects inside and outside the vehicle.

However, when the existing vehicle is in operation, when the vehicle is out of specification in driving, the conditions of rear-end collision and impact are very easy to occur if the distance between the vehicle and the front vehicle is less than the safe distance, so that the driving safety is affected, the distance is difficult to distinguish in time under the conditions of new driving, bad distance feeling or strange environment, the assistance of an effective collision early warning device is lacked, and the probability of vehicle collision is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle collision early warning device to current vehicle that proposes in solving above-mentioned background art is in operation, when the vehicle driving is not normal, like vehicle and front truck distance be less than safe distance after, very easily appear knocking into back and the condition of striking, influence driving safety, and this distance is difficult to in time differentiate to driving new hand, distance sense not good or under the strange condition of environment, lack effective collision early warning device supplementary, the higher problem of probability of vehicle collision.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vehicle collision early warning device, includes shell, main range finding frame, vice range finding frame and control box, the round hole has been seted up to the preceding lateral wall of shell, the circumference inner wall threaded connection of round hole main range finding frame with vice range finding frame, the inner chamber bottom of shell is through screw fixed connection the control box, the apical pore has been seted up at the top of shell, the rear side wall of shell is inlayed and is had the display screen, main distancer has been pegged graft in the inside of main range finding frame, vice distancer has been pegged graft in the inside of vice range finding frame, main distancer and the electric output of vice distancer has the variable frequency controller through signal line electric connection, the bottom of variable frequency controller through the screw with the inner chamber bottom fixed connection of shell, the top of control box through screw fixed connection with the siren, the inner chamber bottom of control box through screw fixed connection with central processing unit, The electric output end of the storage battery is fixedly connected with the electric input end of the central processing unit through a lead.

Preferably, the left side wall and the right side wall of the shell are welded with a main mounting plate and an auxiliary mounting plate, and a main mounting hole and an auxiliary mounting hole are respectively formed in the tops of the main mounting plate and the auxiliary mounting plate.

Preferably, a wire mesh is bonded inside the top hole, and the position of the opening center point of the top hole is aligned with the position of the opening center point of the alarm.

Preferably, the rear side wall of the housing is fixedly connected with a top plate through screws, and the bottom of the top plate is in contact with the top of the display screen.

Preferably, the bottom of the inner cavity of the variable frequency controller is fixedly connected with a chip through a screw, and the chip is an editable chip.

Preferably, a USB signal interface is reserved at the output end of the data storage.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of vehicle collision early warning device, combination application through the accessory, can make up the distancer on the shell, and place the distancer in locomotive position, usable distancer carries out distance measurement between locomotive and the object after data transfer for frequency conversion controller, frequency conversion controller gives the control box data transfer, central processing unit in the control box is through carrying out the comparison of distance data with the data comparator, confirm whether cooperate siren and display to carry out alarm work, in order to reach collision early warning's effect, the security is increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inside of the present invention;

fig. 3 is a schematic view of the system of the present invention.

In the figure: 100 casing, 110 top hole, 120 main mounting plate, 130 main mounting hole, 140 auxiliary mounting plate, 150 auxiliary mounting hole, 160 display screen, 200 main range finder frame, 210 main range finder, 220 auxiliary range finder frame, 230 auxiliary range finder, 240 variable frequency controller, 300 control box, 310 alarm, 320 central processing unit, 330 data comparator, 340 accumulator and 350 data memory.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a vehicle collision early warning device, which is convenient for increasing the vehicle collision prevention effect and increasing the safety by the combined application of accessories, please refer to fig. 1-3, comprising a shell 100, a main distance measuring frame 200, an auxiliary distance measuring frame 220 and a control box 300;

referring to fig. 1-2 again, the top of the casing 100 has a top hole 110, specifically, the top of the casing 100 has a top hole 110, the rear side wall of the casing 100 is embedded with a display screen 160, the left and right side walls of the casing 100 are welded with a main mounting plate 120 and an auxiliary mounting plate 140, and the tops of the main mounting plate 120 and the auxiliary mounting plate 140 are respectively provided with a main mounting hole 130 and an auxiliary mounting hole 150;

referring to fig. 1-2 again, the rear side walls of the main distance measuring frame 200 and the auxiliary distance measuring frame 220 are fixedly connected with the front side wall of the housing 100, specifically, the front side wall of the housing 100 is provided with a circular hole, the circumferential inner wall of the circular hole is in threaded connection with the main distance measuring frame 200 and the auxiliary distance measuring frame 220, the main distance measuring instrument 210 is inserted into the main distance measuring frame 200, the auxiliary distance measuring instrument 230 is inserted into the auxiliary distance measuring frame 220, the electrical output ends of the main distance measuring instrument 210 and the auxiliary distance measuring instrument 230 are electrically connected with the variable frequency controller 240 through signal lines, and the bottom of the variable frequency controller 240 is fixedly connected with the bottom of the inner cavity of the housing 100 through screws, wherein the model of the variable frequency controller 240 can directly select a common type in the market, and the models of the main distance measuring instrument 210 and the auxiliary distance;

referring to fig. 1-3 again, the bottom of the control box 300 is fixedly connected to the bottom of the inner cavity of the housing 100, specifically, the bottom of the inner cavity of the housing 100 is fixedly connected to the control box 300 through screws, the top of the control box 300 is fixedly connected to the alarm 310 through screws, the bottom of the inner cavity of the control box 300 is fixedly connected to the central processor 320, the data comparator 330, the storage battery 340 and the data memory 350 through screws, the electrical output end of the frequency conversion controller 240 is electrically connected to the display screen 160 and the central processor 320 through signal lines, the central processor 320 is electrically connected to the alarm 310, the data comparator 330 and the data memory 350 through signal lines, the electrical output end of the storage battery 340 is fixedly connected to the electrical input end of the central processor 320 through wires, the alarm 310 is provided with a horn, and the central processor 320 and the data comparator 330 are all of common models in the market;

when in specific use, the main mounting plate and the auxiliary mounting plate are combined at the top of the shell at first, which is convenient for fixedly connecting the bottom of the shell, the top of the shell is provided with a top hole, the front side wall of the shell is combined with a main distance measuring frame and an auxiliary distance measuring frame, and a main distance measuring instrument and an auxiliary distance measuring instrument are combined in the main distance measuring frame and the auxiliary distance measuring frame, and is connected with a frequency conversion controller, the frequency conversion controller is combined with a control box, the top of the control box is combined with an alarm, a central processing unit, a data comparator, a storage battery and a data memory are arranged in the control box, after the frequency conversion controller receives the data information, the data can be transmitted to the central processing unit, the central processing unit compares the data with the data comparator, when the data reaches the range of the dangerous distance, the data display and the external alarm can be carried out by matching the display and the alarm, and the prompting performance and the safety are improved.

Referring to fig. 1-2 again, in order to facilitate the transmission of sound, specifically, a wire mesh is bonded inside the top hole 110, and the opening center point of the top hole 110 is aligned with the opening center point of the alarm 310.

Referring to fig. 1 again, in order to facilitate the matching of the numerical display, specifically, the rear sidewall of the housing 100 is fixedly connected with a top plate through screws, and the bottom of the top plate contacts with the top of the display screen 160.

Referring to fig. 3 again, in order to facilitate data editing and data storage and transfer, specifically, a chip is fixedly connected to the bottom of the inner cavity of the frequency conversion controller 240 through a screw, the chip is an editable chip, and a USB signal interface is reserved at the output end of the data storage 350.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A vehicle collision early warning device is characterized in that: the multifunctional range finder comprises a shell (100), a main range finder frame (200), an auxiliary range finder frame (220) and a control box (300), wherein a round hole is formed in the front side wall of the shell (100), the inner circumferential wall of the round hole is in threaded connection with the main range finder frame (200) and the auxiliary range finder frame (220), the bottom of an inner cavity of the shell (100) is fixedly connected with the control box (300) through screws, a top hole (110) is formed in the top of the shell (100), a display screen (160) is embedded in the rear side wall of the shell (100), a main range finder (210) is inserted into the main range finder frame (200), an auxiliary range finder (230) is inserted into the auxiliary range finder frame (220), the electrical output ends of the main range finder (210) and the auxiliary range finder (230) are electrically connected with a frequency conversion controller (240) through signal lines, and the bottom of the frequency conversion controller (240) is fixedly connected with the bottom of the inner cavity of the shell (100), the top of control box (300) is through screw fixedly connected with siren (310), the inner chamber bottom of control box (300) is through screw fixedly connected with central processing unit (320), data comparator (330), battery (340) and data memory (350), the electrical output end of frequency conversion controller (240) is through signal line electric connection display screen (160) with central processing unit (320), central processing unit (320) pass through the signal line with siren (310), data comparator (330) with data memory (350) electric connection, the electrical output end of battery (340) pass through the wire with the electrical input end fixed connection of central processing unit (320).

2. A vehicle collision warning apparatus according to claim 1, characterized in that: the left side wall and the right side wall of the shell (100) are welded with a main mounting plate (120) and an auxiliary mounting plate (140), and a main mounting hole (130) and an auxiliary mounting hole (150) are respectively formed in the tops of the main mounting plate (120) and the auxiliary mounting plate (140).

3. A vehicle collision warning apparatus according to claim 1, characterized in that: a wire mesh is bonded in the top hole (110), and the position of the opening center point of the top hole (110) is aligned with the position of the opening center point of the alarm (310).

4. A vehicle collision warning apparatus according to claim 1, characterized in that: the rear side wall of the shell (100) is fixedly connected with a top plate through screws, and the bottom of the top plate is in contact with the top of the display screen (160).

5. A vehicle collision warning apparatus according to claim 1, characterized in that: the bottom of the inner cavity of the variable frequency controller (240) is fixedly connected with a chip through a screw, and the chip is an editable chip.

6. A vehicle collision warning apparatus according to claim 1, characterized in that: and a USB signal interface is reserved at the output end of the data memory (350).