CN210792980U

CN210792980U - Automatic triangular warning device for vehicle

Info

Publication number: CN210792980U
Application number: CN201921702141.2U
Authority: CN
Inventors: 刘宇帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-12
Filing date: 2019-10-11
Publication date: 2020-06-19
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses an automatic triangular warning device for a vehicle, which comprises an automatic warning device, a control switch, a power supply, a motor, a base, a chain, a connecting block, a spring and a triangular warning board; the control switch and the power supply are electrically connected with the motor; the motor is arranged in the base and is connected with the connecting block through a chain, the upper surface of the base is provided with a track for the connecting block to move, one side of the connecting block, which is far away from the motor, is connected with one end of the spring, and the other end of the spring is connected with the triangular warning board; the bottom of the base is provided with a driving wheel, the driving motor is electrically connected with a power supply, and the driving motor is connected with the driving wheel; the utility model provides a can walk certain distance after automatically place the automatic device of putting immediately of tripod, avoided a personnel walking in the traffic and a automobile-used automatic triangle warning device of potential safety hazard that brings.

Description

Automatic triangular warning device for vehicle

Technical Field

The utility model relates to a traffic warning device field, more specifically the saying so, it relates to an automobile-used automatic triangle warning device.

Background

The triangular warning board for the automobile is a passive reflector made of plastic reflective materials, and when a driver encounters sudden failure, parking and maintenance or an accident, the triangular warning board can remind other vehicles to avoid the accident by using the reflective function of the triangular warning board so as to avoid the secondary accident.

The triangular warning board is generally placed in a trunk along with a vehicle, a danger alarm flash lamp is turned on if the vehicle breaks down and a traffic accident happens, and the triangular warning board is placed in the vehicle behind the vehicle according to the regulation direction (50 meters in the day and 100 meters at night on an urban road; 150 meters in the day and 250 meters at night on an expressway). If not, the traffic police may pay a penalty of 200 dollars and note a 3 point penalty.

However, when a fault or traffic accident occurs on the main section of the highway on which the automobile runs, the placement of the tripod by the automobile owner is a dilemma: if the car is placed in a trade, great potential safety hazards exist; if the automobile is not placed, a secondary accident of the automobile can also happen.

Therefore, there is a great need to design an instrument capable of automatically placing a tripod.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides the automobile-used automatic triangle warning device who places the tripod after can walking certain distance voluntarily, has avoided a personnel walking in the traffic stream and a automobile-used automatic triangle warning device of the potential safety hazard that brings.

In order to solve the technical problem, the technical scheme of the utility model as follows:

an automatic triangular warning device for a vehicle comprises an automatic warning device, a power supply, a motor, a base, a chain, a connecting block, a spring and a triangular warning board, wherein the automatic warning device comprises a control switch, a power supply, a motor, a base, a chain, a connecting block, a spring and a triangular warning board; the control switch and the power supply are electrically connected with the motor; the motor is arranged in the base and is connected with the connecting block through a chain, the upper surface of the base is provided with a track for the connecting block to move, one side of the connecting block, which is far away from the motor, is connected with one end of the spring, and the other end of the spring is connected with the triangular warning board;

still include driving motor, the base bottom sets up the drive wheel, driving motor and power electric connection, and driving motor is connected with the drive wheel.

Furthermore, the automatic warning device further comprises a fixing device, the shape of the fixing device is matched with that of the automatic warning device, the telescopic electromagnet is arranged along the edge of the fixing device, and a magnet is arranged on the upper surface of the base of the automatic warning device and corresponds to the electromagnet.

Furthermore, the fixing device is arranged on one side of the automobile chassis close to the ground, and the fixing device is fixed on the automobile chassis through bolts.

The remote controller is internally provided with a Bluetooth transmitter, the fixing device and the automatic warning device are internally provided with Bluetooth receivers, and the remote controller, the fixing device and the automatic warning device are connected and controlled through Bluetooth; the fixing device is internally provided with a lifting motor for controlling the lifting of the electromagnet, and the lifting motor is connected with the Bluetooth receiver.

Furthermore, the bottom of each section of the telescopic electromagnet is provided with a welding electromagnet, and the lifting is controlled by controlling the magnetism.

Furthermore, semicircular bosses are arranged on two sides of the track of the base; the two sides of the connecting block, which are contacted with the track, are provided with semicircular grooves, and the size of the semicircular grooves is matched with that of the semicircular bosses.

Furthermore, the two ends of the spring are provided with circular rings, and the connecting block and the triangular warning board are provided with arc-shaped hooks at corresponding positions.

Compared with the prior art, the utility model the advantage lies in:

the utility model has the advantages of simple and reasonable structure, the cost is lower and durable, very easily uses widely.

The utility model discloses an automobile-used automatic triangle warning device has realized that the automation places the tripod outside the certain distance, has avoided personnel to walk on the road that the vehicle travel and has placed the potential safety hazard that the tripod brought. The safety of the automobile in running is greatly improved.

Drawings

FIG. 1 is a schematic structural view of an automatic triangular warning device for a vehicle according to the present invention;

FIG. 2 is a schematic structural diagram of an automatic warning device according to the present invention;

FIG. 3 is a schematic view of the stand of the tripod on the automatic warning device;

fig. 4 is a schematic diagram of a procedure mode of placing a tripod for the automatic triangle warning device for a vehicle.

The labels in the figure are: fixing device 1, electro-magnet 2, automatic warning device 3, remote controller 4, magnet 5, base 6, bluetooth receiver 7, automatic distance test system 8, drive wheel 9, universal wheel 10, triangle warning sign 11, spring 12, track 13.

Detailed Description

The following detailed description further illustrates the invention.

The first embodiment is as follows:

as shown in fig. 1 to 3, an automatic triangle warning device for a vehicle comprises an automatic warning device 3, which comprises a control switch, a power supply, a motor, a base 6, a chain, a connecting block, a spring 12 and a triangle warning board 11. The control switch, the power supply and the motor are electrically connected, namely the control switch controls the communication between the power supply and the motor. The motor is arranged inside the base 6, the motor is connected with a connecting block (not shown in the figure) through a chain, and the upper surface of the base 6 is provided with a track 13 for the movement of the connecting block. One side that the motor was kept away from to the connecting block connects the one end of spring 12, and the other end of spring 12 is connected with triangle warning sign 11, and when running through the motor promptly, thereby the pulling chain pulls the connecting block and moves to the motor direction along track 13, realizes triangle warning sign 11's automation and retrieves, and when power and motor did not energize, triangle warning sign 11 will stand, supports triangle warning sign 11 as the bracing piece by spring 12. The specific base 6 is provided with a groove (not shown in the figure) which is matched with the size of the triangular warning board 11, the bottom edge of the triangular warning board 11 is provided with a cylindrical boss (not shown in the figure), and the base 6 is provided with a fixing groove (not shown in the figure) at the position corresponding to the cylindrical boss, so that the triangular warning board 11 is stored.

Wherein, semicircular bosses are arranged at two sides of the track 13 of the base 6; the two sides of the connecting block, which are in contact with the rail 13, are provided with semicircular grooves, and the size of the semicircular grooves is matched with that of the semicircular bosses (not shown in the figure), so that the connecting block is not easy to separate from the rail 13. The rings are arranged at the two ends of the spring 12, and the arc-shaped hooks (not shown in the figure) are arranged at the corresponding positions of the connecting block and the triangular warning board 11, so that corresponding parts can be replaced conveniently when damaged, and the maintenance cost is reduced.

Still include driving motor, 6 bottoms on base set up drive wheel 9, driving motor and power electric connection, driving motor is connected with drive wheel 9. The directional movement of the whole device is realized when the driving motor works, a gear selection switch can be arranged, and the quantitative operation of the driving motor is realized to push the whole device for a specific distance. In practice, the gear selection switch includes four gears of 50m, 100m, 150m and 250m, and the driving motor is stopped after each gear is selected, which is a common technique in practice, such as adding a timer, and disconnecting the driving motor from the power supply after the motor is operated for a certain time.

Preferably, the automatic warning device also comprises a fixing device 1, and the shape of the fixing device 1 is matched with that of the automatic warning device 3, and the shape of the fixing device 1 and the shape of the automatic warning device are basically the same. The telescopic electromagnet 2 is arranged along the edge of the fixing device 1, the magnet 5 is arranged at the position, corresponding to the electromagnet 2, of the upper surface of the base 6 of the automatic warning device 3, and the magnetism of the electromagnet 2 is controlled by switching on and off so as to achieve the effect of retracting the automatic warning device 3.

Specifically, the fixing device 1 is arranged on one side of the automobile chassis close to the ground, and the fixing device 1 is fixed on the automobile chassis through bolts. The bottom of each section of telescopic 2 electro-magnets all sets up welding electro-magnet 2, sets up electro-magnet 2 with the bottom of each section telescopic link, and electro-magnet 2 and control circuit UNICOM, controls which electro-magnet 2 switches on through adjusting control circuit and possess magnetism and repel or attract to reach flexible effect and receive and release automatic warning device 3's effect. The control circuit can control the sequence of the conduction of the electromagnets 2 in advance to achieve the effect of collecting and releasing the automatic warning device 3 according to the switch, and the control circuit is mature in the prior art.

Example two:

as shown in fig. 1 to 4, the embodiment is different from the embodiment in that the fixing device further includes a remote controller 4, a bluetooth transmitter is disposed in the remote controller 4, a bluetooth receiver 7 is disposed in the fixing device 1 and the automatic warning device 3, and the remote controller 4, the fixing device 1, and the automatic warning device 3 are connected and controlled through bluetooth. The lifting motor is arranged in the fixing device 1 to control the lifting of the electromagnet 2, and the lifting motor is connected with the Bluetooth receiver 7, so that the automatic retraction warning device 3 of the fixing device 1 is remotely controlled through the remote controller 4.

Wherein, automatic distance test system 8 can also be set up on automatic warning device 3, and it realizes autopilot, reaches the position of specified distance car, and autopilot technique is driven like hundred degrees AI and has been realized this function. Therefore, the universal wheels 10 are arranged at the bottom of the base 6, so that the direction change movement of the whole automatic warning device 3 is realized.

Since the triangular warning board 11 is placed according to the regulations in the rear direction of the vehicle, a multi-level menu bar is arranged on the remote controller 4, the remote controller 4 is selected by adopting the operation of a touch screen, as shown in fig. 4, firstly, the road is selected, and then the selection is carried out in the daytime or at night, so that the specific driving distance of the automatic warning device 3 is confirmed, wherein the urban road is 50 meters in the daytime and 100 meters at night; the highway is 150 meters in the day and 250 meters at night.

Naturally, it is preferable that all the switches of the device are connected to the main control circuit, and the control is realized by the remote controller 4. Specifically, the automatic warning device 3 fixed by the fixing device 1 is selected to be lowered through the remote controller 4, that is, the telescopic electromagnet 2 is controlled to descend through the button, and the corresponding circuit is disconnected, so that the automatic warning device 3 with the magnet 5 is separated from the fixing device 1. When the remote controller 4 selects the corresponding road condition and time point, the automatic warning device 3 executes the distance instruction required to move, reaches a specific position through an automatic driving technology in the period, and then the remote controller 4 gives an instruction for erecting the triangular warning board 11, namely, the communication between a power supply and the motor is cut off, and the triangular warning board 11 is erected due to the resilience of the spring 12. Wherein, the connection of the power supply and the motor is cut off, and the motor which can rotate forward and backward can be replaced, thereby controlling the retraction of the triangular warning board 11. The retraction command of the natural triangular warning board 11 and the distance command required to move can be simultaneously performed.

When all the functions are finished, the remote controller 4 is pressed down to recover the functions, the triangular warning board 11 is folded by the automatic warning device 3, the triangular warning board returns to the fixing device 1 through the automatic driving technology to be placed, the electromagnet 2 of the fixing device 1 is magnetic after being conductive, the automatic warning device 3 is attracted, and the electromagnet 2 is contracted through control. Thereby realizing automatic recovery.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the concept of the present invention, and these improvements and decorations should also be considered as the protection scope of the present invention.

Claims

1. An automatic triangular warning device for a vehicle is characterized by comprising an automatic warning device, a control switch, a power supply, a motor, a base, a chain, a connecting block, a spring and a triangular warning board, wherein the automatic warning device comprises the control switch, the power supply, the motor, the base, the chain, the connecting block, the spring and the triangular warning board; the control switch and the power supply are electrically connected with the motor; the motor is arranged in the base and is connected with the connecting block through a chain, the upper surface of the base is provided with a track for the connecting block to move, one side of the connecting block, which is far away from the motor, is connected with one end of the spring, and the other end of the spring is connected with the triangular warning board;

2. The automatic triangle warning device for vehicle as claimed in claim 1, further comprising a fixing device, wherein the fixing device is adapted to the automatic warning device, the fixing device is provided with an electromagnet, the electromagnet is retractable, and the magnet is provided on the upper surface of the base of the automatic warning device at a position corresponding to the electromagnet.

3. The automatic triangle warning device for vehicle as claimed in claim 2, wherein the fixing device is disposed on the side of the vehicle chassis near the ground, and the fixing device is fixed on the vehicle chassis by bolts.

4. The automatic triangle warning device for the vehicle as claimed in claim 3, further comprising a remote controller, wherein the remote controller is provided with a Bluetooth transmitter, the fixing device and the automatic warning device are provided with a Bluetooth receiver, and the remote controller, the fixing device and the automatic warning device are connected and controlled through Bluetooth; the fixing device is internally provided with a lifting motor for controlling the lifting of the electromagnet, and the lifting motor is connected with the Bluetooth receiver.

5. The automatic triangle warning device for vehicle as claimed in claim 2, wherein the welding electromagnet is installed at the bottom of each segment of the telescopic electromagnet, and the lifting is controlled by controlling magnetism.

6. The automatic triangular warning device for the vehicle as claimed in claim 1, wherein semicircular bosses are provided at both sides of the rail of the base; the two sides of the connecting block, which are contacted with the track, are provided with semicircular grooves, and the size of the semicircular grooves is matched with that of the semicircular bosses.

7. The automatic triangle warning device for vehicle as claimed in claim 1, wherein the spring has two ends provided with circular rings, and the connecting block and the triangle warning board are provided with arc-shaped hooks at corresponding positions.