Automatic driving yaw alarm device

Abstract

The present invention provides an automatic driving yaw alarm device, which relates to the technical field of alarm devices. A seat body is installed on the top output shaft of a driving motor. The seat body is a disc-shaped structure, and two guide rods are installed in a linear array inside the seat body. This solves the problem of generally using sound and light alarms to remind the operator, but the sound alarm will affect its normal alarm effect when the external noise is too loud, and the alarm method of flashing light beams will also cause a dazzling danger to the operator, and thus there is a problem of limitations. When the spring plate arranged at the bottom end of the guide rod moves to above the electromagnet fixedly connected to the top end of the base, the guide rod will be magnetically repelled and move upward to make reciprocating knocking contact with the bottom end of the seat to generate high-intensity vibration to warn the driver. This design can directly and effectively remind the operator of the danger of yaw through the design of multiple warning structures, thereby achieving a more practical purpose.

Description

Technical Field

[0001] The present invention relates to the technical field of alarm devices, and in particular to an automatic driving yaw alarm device. Background Art

[0002] In order to ensure better safety during vehicle driving, it is necessary to install a corresponding yaw alarm structure to warn the driver.

[0003] With reference to the application number: "CN218768311U", the utility model discloses a high-precision agricultural machinery automatic driving yaw alarm device, which relates to the technical field of alarm devices and includes an alarm device body, a mounting base, an alarm voice box and an alarm light. The bottom of the alarm device body is provided with a mounting base, the top of the alarm device body is provided with an alarm voice box, the top of the alarm voice box is fixedly installed with an alarm light, and heat dissipation ports are provided at both ends of the top of the alarm voice box. The utility model manually rotates the rotating ring so that the clamping block is mortgaged on the limiting pressure block, so that the limiting pressure block is contracted in conjunction with the reset spring block, and the connecting sleeve is convenient to drive the clamping plate to be easily disengaged from the clamping groove, so that the alarm device body is easily separated from the mounting base, achieving the function of easy disassembly, solving the problem that the internal structure of the agricultural machinery automatic driving yaw alarm device is complicated, which is not conducive to the later disassembly and maintenance of the staff, and is conducive to the later maintenance of the device.

[0004] By searching the prior art and referring to the above-mentioned comparative documents, it can be learned that the existing yaw alarm device generally uses sound and light alarms to prompt the operator when sounding an alarm. However, the sound alarm will affect its normal alarm effect when the external noise is too loud, and the flashing light beam alarm method will also cause dazzling danger to the operator, thus having limitations.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatic driving yaw alarm device is provided to achieve a more practical purpose. Summary of the Invention

[0006] The present invention provides an automatic driving yaw alarm device, which solves the problem that the sound and light alarms are generally used to prompt the operator. However, the sound alarm will affect its normal alarm effect when the external noise is too loud, and the flashing light beam alarm method will also cause dazzling danger to the operator, thus having limitations.

[0007] The present invention provides an automatic driving yaw alarm device with a purpose and function, which specifically includes: a base, the base is a box structure, and the top surface of the base is fixedly connected to electromagnets in a circular array, the electromagnets are arranged in a circular shape with equal intervals, the top surface of the base is fixedly connected to a bracket, the bottom end of the transverse member in the bracket is installed with a drive motor, the top output shaft of the drive motor is installed with a base body, the base body is a disc structure, and the interior of the base body is installed with two guide rods in a linear array, and the bottom end of the guide rods is fixedly connected to a spring plate.

[0008] Furthermore, a through slot is provided on the left side of the base, a controller is embedded in the through slot, and interfaces are provided in a linear array on the left side of the controller, which are used to connect to a computer.

[0009] Furthermore, the top end of the spring plate is connected to the bottom end surface of the seat body, and the spring plate is magnetic. When the electromagnet is energized and generates magnetism, the spring plate is in a repelled and separated state.

[0010] Furthermore, a cover plate is installed on the top of the base, the base and the cover plate together form a closed structure, and the top surface of the cover plate is fixedly connected to a limiting column.

[0011] Furthermore, a buzzer is fixedly connected to the front end of the base, which is used for alarm and is electrically connected to the controller. When the spring plate arranged at the bottom end of the guide rod moves to above the electromagnet fixedly connected to the top end of the base, the guide rod will be magnetically repelled and move upward to make reciprocating knocking contact with the bottom end of the seat to generate a high-intensity vibration to warn the driver. This design can directly and effectively remind the operator of the danger of yaw through the design of multiple warning structures, thereby achieving a more practical purpose.

[0012] Furthermore, there are four limit posts, and the four limit posts are fixedly connected to the four corners of the top surface of the cover plate respectively. A through groove is opened inside the cover plate, and a filter is fixedly connected inside the through groove.

[0013] Furthermore, a connecting seat is fixedly connected to the top surface of the cover plate, a screw hole is opened inside the connecting seat, and there are four connecting seats in total, which are respectively fixedly connected to the four corners of the top surface of the cover plate.

[0014] Furthermore, the interior of the connecting seat is fixedly connected to a connecting rod, which is a screw rod structure, and the top end of the connecting rod is fixedly connected to a supporting plate, the top surface of the supporting plate is fixedly connected to a frame, an excitation motor is installed inside the frame, and a guide rail is fixedly connected to the top surface of the cover plate. There are two guide rails in total, and the two guide rails are fixedly connected to the front and rear positions of the top surface of the cover plate in a linear array. A transverse groove is provided inside the guide rail, and a partition is installed inside the transverse groove. Spring rods are fixedly connected to the left and right sides of the partition, and a slider is fixedly connected to the side of the spring rod away from the partition, and a bracket is fixedly connected to the side of the slider away from the spring rod, wherein every two longitudinally adjacent brackets form a group, and the inner side of each group of brackets is fixedly connected to a mounting plate, and the interior of the mounting plate is provided with through holes in a linear array.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. After the bracket and the mounting plate are pulled outward, the bracket fixedly connected to the outside of the slider can be connected to the cross bar at the bottom of the car seat. After the connection is completed, the base and its accessories can be quickly connected and limited by the pulling of the spring rod arranged between the partition and the slider. When a fixed connection is required, the fixing bolt can be passed through the through hole provided in the mounting plate to connect with the body of the car seat to achieve rapid assembly of the device. When the base and the cover plate are assembled, the cover plate can be protected by utilizing the contact limit between the limit column arranged at the top of the cover plate and the bottom end of the seat, thereby achieving a more practical purpose.

[0017] 2. After the base and the cover are fixed and limited, manually hold the load-bearing plate fixedly connected to the top of the connecting rod and rotate it, and adjust the amplitude of the connecting rod screwed inside the connecting seat fixedly connected to the top of the cover, so that the frame fixedly connected to the top of the load-bearing plate can be abutted and limited with the bottom end surface of the car seat. At this time, the controller set in the base and the cover is quickly connected to the OBD and other equipment of the car through the interface opened on the outside, and connected to the corresponding automatic driving cruise deviation device. If the device detects that the car is yawing, it can synchronously start the buzzer installed at the front end of the base to perform a rapid buzzing alarm function, and synchronously, it will energize and start the excitation motor set in the frame, and generate vibration under the seat through the device to prompt the current operator, thereby achieving a more practical purpose.

[0018] 3. When in use, when the alarm device detects that the car is deviating, it can initially start the buzzer installed at the front end of the base and the excitation motor installed on the outside of the frame to generate vibration and then perform a rapid vibration warning operation on the seat. When the warning is still in a yaw state after a period of time, the electromagnet fixedly connected to the top surface of the base can be energized synchronously, and the drive motor installed at the bottom end of the bracket can be started synchronously to drive the seat to rotate. When the spring plate set at the bottom end of the guide rod moves to above the electromagnet fixedly connected to the top end of the base, the guide rod will be magnetically repelled and move upward to perform reciprocating knocking contact with the bottom end of the seat to generate a strong vibration to warn the driver. This design can directly and effectively remind the operator of the danger of yaw through the design of multiple warning structures, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0020] In the attached figure:

[0021] Figure 1 It shows a schematic diagram of the front and side structure of the alarm device according to an embodiment of the present invention in a partially disassembled state;

[0022] Figure 2 It shows a schematic diagram of a top and side view of a partially disassembled alarm device according to an embodiment of the present invention;

[0023] Figure 3 It shows a schematic diagram of the assembly structure of the alarm device according to an embodiment of the present invention;

[0024] Figure 4 It shows a schematic diagram of the guide rail to mounting plate display structure of the alarm device according to an embodiment of the present invention;

[0025] Figure 5 A schematic diagram showing the base to spring plate display structure of an alarm device according to an embodiment of the present invention is shown;

[0026] Figure 6 A schematic diagram showing the structure of the cover plate to the excitation motor of the alarm device according to an embodiment of the present invention is shown;

[0027] Figure 7 The alarm device according to the embodiment of the present invention is shown. Figure 2 A in the middle is an enlarged structural diagram;

[0028] Figure 8 The alarm device according to the embodiment of the present invention is shown. Figure 2 Enlarged structural diagram at point B in the middle.

[0029] Reference Signs List

[0030] 1. Base; 2. Controller; 3. Interface; 4. Buzzer; 5. Electromagnet; 6. Bracket; 7. Drive motor; 8. Base; 9. Guide rod; 10. Spring plate; 11. Cover; 12. Limit column; 13. Filter; 14. Connecting seat; 15. Connecting rod; 16. Loading plate; 17. Frame; 18. Excitation motor; 19. Guide rail; 20. Partition; 21. Spring rod; 22. Slider; 23. Bracket; 24. Mounting plate. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0032] Example:

[0033] As attached Figure 1 To the attached Figure 8 As shown:

[0034] The present invention provides an automatic driving yaw alarm device, comprising: a base 1, the base 1 is a box structure, and the top surface of the base 1 is fixedly connected to an electromagnet 5 in an annular array, the electromagnets 5 are arranged in an annular and equidistant manner, the top surface of the base 1 is fixedly connected to a bracket 6, the bottom end of the cross member in the bracket 6 is installed with a drive motor 7, the top output shaft of the drive motor 7 is installed with a base body 8, the base body 8 is a disc-shaped structure, and the interior of the base body 8 is installed with two guide rods 9 in a linear array, the bottom end of the guide rod 9 is fixedly connected to a spring plate 10, and the inner portion of the connecting seat 14 is fixedly connected to the bottom end of the guide rod 9. The top of the cover 11 is fixedly connected with a connecting rod 15, which is a screw structure, and the top of the connecting rod 15 is fixedly connected with a carrier plate 16, and the top surface of the carrier plate 16 is fixedly connected with a frame 17. An excitation motor 18 is installed inside the frame 17. The top surface of the cover 11 is fixedly connected with a guide rail 19. There are two guide rails 19, and the two guide rails 19 are fixedly connected to the front and rear sides of the top surface of the cover 11 in a linear array. A transverse groove is opened inside the guide rail 19, and a partition 20 is installed inside the transverse groove. The left and right sides of the partition 20 are fixedly connected. A spring rod 21 is connected, and a slider 22 is fixedly connected to the side of the spring rod 21 away from the partition 20. A bracket 23 is fixedly connected to the side of the slider 22 away from the spring rod 21, wherein every two longitudinally adjacent brackets 23 form a group, and the inner side of each group of brackets 23 is fixedly connected to a mounting plate 24, and the interior of the mounting plate 24 is provided with through holes in a linear array. When the bracket 23 and the mounting plate 24 are pulled outward, the bracket 23 fixedly connected to the outer side of the slider 22 can be connected to the cross bar at the bottom of the car seat. When the connection is completed, the bracket 23 fixedly connected to the outer side of the slider 22 is connected to the cross bar at the bottom of the car seat. The pulling of the spring rod 21 arranged between the partition 20 and the slider 22 can realize the quick connection and limiting operation of the base 1 and its accessories. When a fixed connection is required, the fixing bolt can be passed through the through hole opened in the mounting plate 24 to connect with the body of the car seat to realize the quick assembly operation of the device. When the base 1 and the cover 11 are assembled, the cover 11 can be protected by utilizing the contact limiting of the limiting column 12 arranged at the top of the cover 11 with the bottom end of the seat, thereby achieving a more practical purpose.

[0035] Among them, the top of the spring plate 10 is connected to the bottom end surface of the seat body 8, and the spring plate 10 is magnetic. When the electromagnet 5 is energized to generate magnetism, the spring plate 10 is in a repelled and away state. A through slot is provided on the left side of the base 1, and a controller 2 is embedded in the through slot. An interface 3 is provided in a linear array on the left side of the controller 2. The interface 3 is used to connect to a computer. When in use, when the alarm device detects that the car has deviated, the seat can be initially vibrated and warned quickly by starting the buzzer 4 installed at the front end of the base 1 and the excitation motor 18 set on the outside of the frame 17 to generate vibration. When the warning is for a period of time, the alarm device 18 is turned off. When the seat is still in a yaw state after a certain period of time, the electromagnet 5 fixedly connected to the top surface of the base 1 can be energized synchronously, and the drive motor 7 installed at the bottom end of the bracket 6 can be started synchronously to drive the seat body 8 to rotate. When the spring plate 10 arranged at the bottom end of the guide rod 9 moves to above the electromagnet 5 fixedly connected to the top end of the base 1, the guide rod 9 will be magnetically repelled and move upward to make reciprocating knocking contact with the bottom end of the seat to generate a strong vibration to warn the driver. This design can directly and effectively remind the operator of the danger of yaw through the design of multiple warning structures, thereby achieving a more practical purpose.

[0036] Among them, a buzzer 4 is fixedly connected to the front end of the base 1, the buzzer 4 is used for alarm, and the buzzer 4 is electrically connected to the controller 2. A cover 11 is installed on the top of the base 1. The base 1 and the cover 11 together form a closed structure, and a limiting column 12 is fixedly connected to the top surface of the cover 11.

[0037] Among them, there are four limiting columns 12, and the four limiting columns 12 are respectively fixedly connected to the four corners of the top surface of the cover plate 11, and a through groove is opened inside the cover plate 11, and a filter screen 13 is fixedly connected to the inside of the through groove. A connecting seat 14 is fixedly connected to the top surface of the cover plate 11, and a screw hole is opened inside the connecting seat 14. There are four connecting seats 14, and the four connecting seats 14 are respectively fixedly connected to the four corners of the top surface of the cover plate 11. After the base 1 and the cover plate 11 are fixed and limited, the bearing plate 16 fixedly connected to the top of the connecting rod 15 is manually grasped and rotated, and the amplitude of the connecting rod 15 screwed to the inside of the connecting seat 14 fixedly connected to the top of the cover plate 11 is adjusted. The frame 17 fixedly connected to the top of the supporting plate 16 can be brought into abutment with the bottom surface of the car seat to limit the position. At this time, the controller 2 arranged in the base 1 and the cover 11 can be quickly connected to the OBD and other equipment of the car through the interface 3 opened on the outside thereof, and connected to the corresponding automatic driving cruise deviation device. If the device detects that the car is yawing, it can synchronously start the buzzer 4 installed at the front end of the base 1 to perform a rapid buzzer alarm function, and synchronously, the excitation motor 18 arranged in the frame 17 will be powered on and started, and the device will generate vibration under the seat to prompt the current operator, thereby achieving a more practical purpose.

[0038] In use: When a vehicle with an automatic driving yaw alarm needs to install the alarm device, if it is connected in an external manner, it can be done by directly holding the bracket 23 and the mounting plate 24 fixedly connected to the outside of the slider 22;

[0039] After the bracket 23 and the mounting plate 24 are pulled outward, the bracket 23 fixedly connected to the outer side of the slider 22 can be connected to the cross bar at the bottom of the car seat. After the connection is completed, the spring rod 21 provided between the partition 20 and the slider 22 can be pulled to achieve a quick connection and limiting operation of the base 1 and its accessories. When a fixed connection is required, the fixing bolt can be passed through the through hole provided in the mounting plate 24 to connect with the body of the car seat to achieve a quick assembly operation of the device. When the base 1 and the cover plate 11 are assembled, the cover plate 11 can be protected by utilizing the contact and limiting of the limiting column 12 provided on the top end of the cover plate 11 with the bottom end of the seat, thereby achieving a more practical purpose.

[0040] After the base 1 and the cover 11 are fixed and limited, the support plate 16 fixedly connected to the top of the connecting rod 15 is manually grasped and rotated, and the amplitude of the connecting rod 15 screwed on the inside of the connecting seat 14 fixedly connected to the top of the cover 11 is adjusted so that the frame 17 fixedly connected to the top of the support plate 16 is abutted and limited with the bottom end surface of the car seat. At this time, the controller 2 set in the base 1 and the cover 11 is quickly connected to the OBD and other equipment of the car through the interface 3 opened on the outside thereof, and is connected to the corresponding automatic driving cruise deviation device. If the device detects that the car is yawing, it can synchronously start the buzzer 4 installed at the front end of the base 1 to perform a rapid buzzer alarm function, and synchronously, it will energize and start the excitation motor 18 set in the frame 17, and generate vibration under the seat through the device to prompt the current operator, thereby achieving a more practical purpose.

[0041] And when in use, when the alarm device detects that the car is deviating, it can initially start the buzzer 4 installed at the front end of the base 1 and the excitation motor 18 installed on the outside of the frame 17 to generate vibration and then perform a rapid vibration warning operation on the seat. When the warning is still in a yaw state after a period of time, the electromagnet 5 fixedly connected to the top surface of the base 1 can be energized synchronously, and the drive motor 7 installed at the bottom end of the bracket 6 can be started synchronously to drive the seat 8 to rotate. When the spring plate 10 set at the bottom end of the guide rod 9 moves to above the electromagnet 5 fixedly connected to the top end of the base 1, the guide rod 9 will be magnetically repelled and move upward to perform reciprocating knocking contact with the bottom end of the seat to generate a strong vibration to warn the driver. This design can directly and effectively remind the operator of the danger of yaw through the design of multiple warning structures, thereby achieving a more practical purpose.

Claims

1. An automatic driving deviation alarm device, characterized in that: include: A base (1), wherein the base (1) is a box structure, and an electromagnet (5) is fixedly connected to the top surface of the base (1) in a circular array, and the electromagnets (5) are arranged in a circular and equidistant manner, and a bracket (6) is fixedly connected to the top surface of the base (1), and a driving motor (7) is installed at the bottom end of the transverse member in the bracket (6), and a base body (8) is installed on the top output shaft of the driving motor (7), and the base body (8) is a disc-shaped structure, and two guide rods (9) are installed in a linear array inside the base body (8), and the bottom end of the guide rod (9) is fixedly connected to a spring plate (10); The top end of the spring plate (10) is connected to the bottom end surface of the base body (8), and the spring plate (10) is magnetic. When the electromagnet (5) is energized and generates magnetism, the spring plate (10) is in a repelled and separated state. A cover plate (11) is installed on the top end of the base (1). The base (1) and the cover plate (11) together form a closed structure, and the top end surface of the cover plate (11) is fixedly connected to a limiting column (12). There are four limiting columns (12), and the four limiting columns (12) are respectively The cover plate (11) is fixedly connected to the four corners of the top surface, and a through slot is provided inside the cover plate (11). The filter screen (13) is fixedly connected inside the through slot; the top surface of the cover plate (11) is fixedly connected to a connecting seat (14), and a screw hole is provided inside the connecting seat (14). The connecting seat (14) is provided at four locations, and the four connecting seats (14) are respectively fixedly connected to the four corners of the top surface of the cover plate (11); the connecting seat (14) is fixedly connected to the inside of the connecting rod (15), and the connecting rod ( 15) is a screw rod structure, and the top end of the connecting rod (15) is fixedly connected to a carrier plate (16), the top end surface of the carrier plate (16) is fixedly connected to a frame body (17), an excitation motor (18) is installed inside the frame body (17), and the top end surface of the cover plate (11) is fixedly connected to a guide rail (19), and the guide rails (19) are provided at two locations, and the two guide rails (19) are fixedly connected to the front and rear sides of the top end surface of the cover plate (11) in a linear array, and a transverse groove is provided inside the guide rail (19). A partition (20) is installed inside the groove, and spring rods (21) are fixedly connected to the left and right sides of the partition (20), a slider (22) is fixedly connected to the side of the spring rod (21) away from the partition (20), and a bracket (23) is fixedly connected to the side of the slider (22) away from the spring rod (21), wherein every two longitudinally adjacent brackets (23) form a group, and the inner side of each group of brackets (23) is fixedly connected to a mounting plate (24), and the interior of the mounting plate (24) is provided with through holes in a linear array.

2. The automatic driving deviation warning device according to claim 1, characterized in that: A through slot is provided on the left side of the base (1), a controller (2) is embedded in the through slot, and interfaces (3) are provided in a linear array on the left side of the controller (2), the interfaces (3) being used for connecting to a computer.

3. The automatic driving deviation warning device according to claim 1, characterized in that: A buzzer (4) is fixedly connected to the front end of the base (1), the buzzer (4) is used for alarming, and the buzzer (4) is electrically connected to the controller (2).

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