Driving reminding device for automobile driving

Abstract

The utility model discloses a driving reminding device for automobile driving, which comprises a seat cushion, the seat cushion is a base plate made of memory sponge, the surface of the seat cushion is connected with two supporting plates through magic tapes, the two supporting plates are connected through an elastic band, and a leaning plate is arranged between the two supporting plates. According to the driving reminding device for automobile driving, the sensor installed in the cushion transmits signals through seat pressure, the power supply controller is connected with automobile equipment, alarm information sent by the automobile driving state is obtained and transmitted to the electric lifting column and the buzzer, and the reminding output mode of combining hearing and touch of a driver is increased; according to the warning emergency degree of the signal information, the frequency of the buzzer is changed from mild prompt to high-frequency sharp alarm sound, the warning can be highlighted in a complex environment, meanwhile, the buzzer is located in the silica gel column, close to the backrest part of the driver and close to the hearing range of the ears of the driver, and the hearing prompt of the driving warning is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile safety auxiliary equipment, in particular to a driving reminder device for automobile driving. Background Art

[0002] With the continuous increase in the number of cars, road traffic safety issues are becoming increasingly prominent. Vehicle drivers need to deal with various complex situations during driving, including but not limited to changes in road conditions, vehicle failures, and fluctuations in their own status. The interweaving of external factors increases the possibility of traffic accidents.

[0003] Traditional car dashboards use warning lights to alert drivers to the vehicle's basic status. Warning lights usually only provide a single dimension of information, and the warning method is relatively simple. While driving, the driver may ignore these light warnings because they are focused on the road conditions. In addition, in a complex driving environment with music playing in the car and loud traffic noise, the common sound alarms in cars are easily ignored by the driver, affecting the warning effect. Utility Model Content

[0004] The purpose of the present utility model is to provide a driving reminder device for automobile driving, so as to solve the problem proposed in the above background technology that the traditional automobile instrument panel uses warning lights to remind the driver of the basic status of the vehicle, the information is relatively simple and single, and the common sound alarm is easily ignored by the driver in a complex driving environment such as when music is playing in the car and traffic noise is loud.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a driving reminder device for automobile driving, comprising a seat cushion, which is a pad made of memory foam, two support plates connected to the surface of the seat cushion by Velcro, and the two support plates are connected by an elastic band, a backing plate is installed between the two support plates, and the backing plate and the two support plates constitute the tail vertebra support portion of the driver's seat cushion, and the seat cushion, support plates and backing plate constitute the seat cushion structure for automobile driving;

[0006] The seat cushion surface is provided with a U-shaped groove that fits the human leg, and sensors are evenly arranged on the surface of the groove of the seat cushion. The seat cushion is symmetrically provided with a triangular opening, and a power supply controller is provided in the triangular opening of the seat cushion. The power supply controller is connected to the sensor by an electric wire, and a protective plate is installed at the triangular opening of the seat cushion.

[0007] One side of the support plate is connected to one end of the limiting elastic band through a snap button, and both ends of the limiting elastic band are provided with snap button structures. The upper end of the support plate is provided with a strip opening, and one end of the positioning rod is installed in the strip opening of the support plate. The positioning rod passes through the silicone column, and a reminder component is provided inside the silicone column, which is close to the driver's hearing range to issue a driving reminder to the driver.

[0008] By adopting the above technical solution, further auditory and tactile reminder outputs can be provided in conjunction with the visual warning information of the driver's car, thereby improving the driving reminder effect.

[0009] Preferably, the support plate is provided with an inwardly inclined surface, and the bottom end of the inclined surface of the support plate faces the supporting plate, and the supporting plate is configured as a triangular plate structure.

[0010] The above technical solution is adopted to provide support and guidance for the patient's caudal lumbar spine.

[0011] Preferably, a groove is provided on the surface of the supporting plate, and the groove of the supporting plate is engaged and connected with the elastic bands of the two supporting plates.

[0012] By adopting the above technical solution, the supporting plates are spliced ​​together to provide support positions for structures of different widths.

[0013] Preferably, a positioning buckle is installed at the top of the silicone column, and the positioning buckle is penetrated by the top of the positioning rod, the surface of the positioning buckle is connected to one end of the limiting elastic band, and the two ends of the limiting elastic band are respectively connected to one positioning buckle surface.

[0014] By adopting the above technical solution, a positioning buckle is used to limit the installation height of the silicone column to prevent the silicone column from being displaced as the backrest moves.

[0015] Preferably, one end of a tension band is installed on the surface of the positioning buckle, and both ends of the tension band are respectively installed with a positioning buckle, and the tension band and the limiting elastic band are located at the same horizontal height.

[0016] By adopting the above technical solution, the tension belt and the limiting elastic belt installed on both sides of the positioning buckle are located on the driving vehicle as the backrest part, which is used to limit the installation position of the positioning buckle.

[0017] Preferably, the reminder component includes:

[0018] A positioning sleeve rod is installed inside the silicone column and is penetrated by the positioning rod;

[0019] A buzzer is installed inside the silicone column near the positioning buckle, and the buzzer is installed on the outer wall of the positioning sleeve by an annular frame;

[0020] A control switch is installed at the bottom end of the silica gel column, and the control switch is connected to the buzzer by an electric wire;

[0021] The electric lifting column is equidistantly installed in the triangular opening of the seat cushion, is electrically connected to the power supply controller, and is a two-stage column connected by sliding up and down.

[0022] By adopting the above technical solution, the reminder component is used to increase the auditory and tactile reminder devices to work.

[0023] Preferably, the control switch is connected to the power supply controller by an electric wire.

[0024] By adopting the above technical solution, a corresponding signal is sent through the power supply controller to control the operation of the switch.

[0025] Compared with the prior art, the beneficial effects of the present invention are as follows: the driving reminder device for automobile driving:

[0026] 1. A sensor installed within the seat cushion transmits signals based on seat pressure. As the power supply controller connects to vehicle equipment, it receives warning information regarding the vehicle's driving status and transmits it to the electric lifting column and buzzer, adding a new alert output method that combines auditory and tactile senses for the driver. The buzzer frequency varies from a gentle prompt to a high-frequency, sharp alarm, depending on the urgency of the signal information, providing a prominent warning in complex environments. Furthermore, the buzzer is located within the silicone column, close to the driver's backrest, and within the driver's hearing range, further enhancing the auditory driving warning.

[0027] 2. The electric lifting columns installed in the triangular openings on both sides of the seat cushion are connected to the power supply controller. The power supply controller classifies the information received and controls the activation data and reciprocating frequency of the electric lifting columns. When driving problems occur, the electric lifting columns continuously and alternately raise and lower the driver's legs to remind them. By increasing the driver's auditory and tactile warning prompts, the device can present important information to the driver in a clear and easy-to-understand manner at the first time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall external three-dimensional structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the overall internal side sectional three-dimensional structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the external three-dimensional structure of the seat cushion and sensor installation of the utility model;

[0031] Figure 4 This is a schematic diagram of the front-section three-dimensional structure of the seat cushion and the electric lifting column installed in the utility model;

[0032] Figure 5 This is a schematic diagram of the three-dimensional structure of the support plate and the positioning buckle installation of the utility model;

[0033] Figure 6 This is a schematic diagram of the internal three-dimensional structure of the silica gel column of the utility model.

[0034] In the figure: 1. Seat cushion; 2. Support plate; 3. Backrest plate; 4. Limiting elastic belt 1; 5. Positioning rod; 6. Silicone column; 7. Positioning buckle; 8. Tension belt; 9. Limiting elastic belt 2; 10. Positioning sleeve; 11. Buzzer; 12. Control switch; 13. Sensor; 14. Electric lifting column; 15. Power supply controller; 16. Protective plate. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] See also Figure 1-6 The utility model provides a technical solution: a driving reminder device for automobile driving, comprising a seat cushion 1, a support plate 2, a backing plate 3, a limiting elastic band 1 4, a positioning rod 5, a silicone column 6, a positioning buckle 7, a tension band 8, a limiting elastic band 2 9, a positioning sleeve rod 10, a buzzer 11, a control switch 12, a sensor 13, an electric lifting column 14, a power supply controller 15 and a protective plate 16;

[0037] Among them, the seat cushion 1 is a pad made of memory foam, and the surface of the seat cushion 1 is connected with two support plates 2 by Velcro, and the two support plates 2 are connected by an elastic band. A backing plate 3 is installed between the two support plates 2, and the backing plate 3 and the two support plates 2 constitute the tail vertebra supporting part of the driver's seat cushion. The seat cushion 1, the support plate 2 and the backing plate 3 constitute the seat cushion structure for car driving;

[0038] The surface of the seat cushion 1 is provided with a U-shaped groove that fits the human leg, and sensors 13 are evenly arranged on the surface of the groove of the seat cushion 1. A triangular opening is symmetrically opened inside the seat cushion 1, and a power supply controller 15 is set in the triangular opening of the seat cushion 1. The power supply controller 15 is connected to the sensor 13 by an electric wire. A protective plate 16 is installed at the triangular opening of the seat cushion 1;

[0039] One side of the support plate 2 is connected to one end of the limiting elastic band 1 4 through a snap button, and both ends of the limiting elastic band 1 4 are provided with a snap button structure. A strip opening is provided at the upper end of the support plate 2, and one end of a positioning rod 5 is installed in the strip opening of the support plate 2. The positioning rod 5 passes through the silicone column 6, and a reminder component is provided inside the silicone column 6, which is close to the driver's hearing range to issue a driving reminder for the driver. A positioning buckle 7 is installed at the top of the silicone column 6, and the positioning buckle 7 is passed through the top of the positioning rod 5. The surface of the positioning buckle 7 is connected to one end of the limiting elastic band 2 9, and the two ends of the limiting elastic band 2 9 are respectively connected to the surface of a positioning buckle 7. One end of a tension belt 8 is installed on the surface of the positioning buckle 7, and the two ends of the tension belt 8 are respectively installed with a positioning buckle 7, and the tension belt 8 and the limiting elastic band 2 9 are at the same horizontal height;

[0040] The support plate 2 is provided with an inwardly inclined surface, and the bottom end of the inclined surface of the support plate 2 faces the supporting plate 3. The supporting plate 3 is provided with a triangular plate structure, and a groove is provided on the surface of the supporting plate 3. The groove of the supporting plate 3 is engaged with the elastic bands of the two support plates 2;

[0041] Combined with the drawings in the specification Figure 1-6 As shown, the support plate 2 is glued to one side of the seat cushion 1 by Velcro, as shown in FIG. Figure 1 As shown, a limiting elastic band 4 is passed to provide an installation position for two support plates 2, and a supporting plate 3 is arranged between the support plates 2 to guide the lumbar spine part of the driver. The sensor 13 arranged on the surface of the seat cushion 1 is the part that transmits the seat cushion pressure, so as to facilitate the power supply controller 15 to send the driver's riding range and pressure distribution status. The protective plate 16 installed at the triangular opening of the seat cushion 1 provides protection and support for the USB interface connected to the power supply controller 15 to prevent a large amount of dust from falling in. A threaded groove connected to the bottom end of the positioning rod 5 is provided in the opening at the upper end of the support plate 2, which is used to limit the installation position of the positioning rod 5. The silicone column 6 sleeved on the positioning rod 5 can be rotated to adjust the elliptical inclination angle as needed to fit the inclination angle of the driving seat. The positioning buckle 7 at the top of the silicone column 6 is sleeved on the driver's seat backrest under the connection of the tension band 8 and the limiting elastic band 2 9, limiting the position of the silicone column 6, so that the silicone column 6 can adjust the support plate 2 and the silicone column 6 according to the direction of the seat with different widths, and the position of the control is controlled by the convergence of the limiting elastic band 1 4 and the limiting elastic band 2 9.

[0042] The reminder components include:

[0043] The positioning sleeve rod 10 is installed inside the silicone column 6, and the positioning sleeve rod 10 is penetrated by the positioning rod 5;

[0044] The buzzer 11 is installed inside the silicone column 6 near the positioning buckle 7, and the buzzer 11 is installed on the outer wall of the positioning sleeve rod 10 by an annular frame;

[0045] A control switch 12 is mounted at the bottom of the silicone column 6 and is connected to the buzzer 11 by a wire. The control switch 12 is also connected to the power supply controller 15 by a wire.

[0046] The electric lifting column 14 is equidistantly installed in the triangular opening of the seat cushion 1, and the electric lifting column 14 is electrically connected to the power supply controller 15. The electric lifting column 14 is a two-stage column that is connected by sliding up and down;

[0047] Combined with the drawings in the specification Figure 1-6 As shown, the positioning sleeve rod 10 installed inside the silicone column 6 provides a sleeve installation environment for the positioning rod 5. When in use, the positioning rod 5 drives the silicone column 6 to adjust the installation position at the upper opening of the support plate 2. The silicone column 6 is rotated with the positioning rod 5 as the axis to adjust the angle to fit the driver's back position. The frame installed on the positioning sleeve rod 10 is as shown. Figure 6 As shown, a limit is provided for the installation of the buzzer 11. The buzzer 11 is close to the hearing range of the driver's ear. When in use, the buzzer 11 is connected to the control switch 12 through a cable. Figure 6 As shown, the control switch 12 is connected to the power supply controller 15 through a cable passing through the support plate 2. The power supply controller 15 sends a signal to the control switch 12 to control the loudness of the alarm sound emitted by the buzzer 11. The electric lifting column 14 located in the triangular opening of the seat cushion 1 is driven by TI's DRV8889 chip set in the power supply controller 15 according to the vehicle warning information received by the power supply controller 15. An unknown number of electric lifting columns 14 reciprocate and push the plate body with a spherical connection at the output end. The plate body is supported by silicone material, which facilitates the electric lifting column 14 to reciprocate and push close to the driver's legs to poke the driver's driving status.

[0048] Working principle: When using the driving reminder device for automobile driving, the driving seat cushion composed of the seat cushion 1, the support plate 2 and the backrest plate 3 is located in the driving position of the car. As the driver sits on the seat cushion 1, the sensor 13 receives the information and transmits it to the power supply controller 15. The power supply controller 15 is connected to the vehicle's sensor system. The power supply controller 15 receives the warning signal from the driving car and transmits it to the buzzer 11 and the electric lifting column 14. The electric lifting column 14 intermittently pushes the plate connected to the output end close to squeeze the driver's legs. At the same time, the control switch 12 receives the signal to turn on the buzzer 11 near the driver's ear to sound an alarm. In conjunction with the image warning on the dashboard of the moving vehicle, a reminder output method combining vision, hearing and touch is realized. The use of multimodal reminders can break through the limitations that a single reminder method may be ignored, enhance the driver's perception of reminder information, and remind the driver to pay attention to abnormal conditions during vehicle driving and deal with them, thereby increasing overall practicality.

[0049] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A driving reminder device for automobile driving, comprising: A seat cushion (1) is a pad made of memory foam, wherein the surface of the seat cushion (1) is connected to two support plates (2) by Velcro, and the two support plates (2) are connected by an elastic band, a supporting plate (3) is installed between the two support plates (2), and the supporting plate (3) and the two support plates (2) constitute a tail vertebra supporting part of the driver's seat cushion, and the seat cushion (1), the support plates (2) and the supporting plate (3) constitute a seat cushion structure for automobile driving; The invention is characterized in that: the surface of the seat cushion (1) is provided with a U-shaped groove that fits the human leg, and the surface of the groove of the seat cushion (1) is evenly provided with sensors (13), the interior of the seat cushion (1) is symmetrically provided with a triangular opening, and a power supply controller (15) is provided in the triangular opening of the seat cushion (1), and the power supply controller (15) is connected to the sensor (13) by an electric wire, and a protective plate (16) is installed at the triangular opening of the seat cushion (1); One side of the support plate (2) is connected to one end of the limiting elastic band (4) through a snap button, and both ends of the limiting elastic band (4) are provided with snap button structures. The upper end of the support plate (2) is provided with a strip opening, and one end of a positioning rod (5) is installed in the strip opening of the support plate (2). The positioning rod (5) passes through the silicone column (6), and a reminder component is provided inside the silicone column (6), which is close to the driver's hearing range to issue a driving reminder to the driver.

2. The driving reminder device for automobile driving according to claim 1, characterized in that: The support plate (2) is provided with an inwardly inclined surface, and the bottom end of the inclined surface of the support plate (2) faces the supporting plate (3), and the supporting plate (3) is configured as a triangular plate structure.

3. The driving reminder device for automobile driving according to claim 1, characterized in that: The surface of the supporting plate (3) is provided with a groove, and the groove of the supporting plate (3) is engaged and connected with the elastic bands of the two supporting plates (2).

4. The driving reminder device for automobile driving according to claim 1, characterized in that: A positioning buckle (7) is installed at the top of the silicone column (6), and the positioning buckle (7) is penetrated by the top of the positioning rod (5). The surface of the positioning buckle (7) is connected to one end of the second limiting elastic band (9), and the two ends of the second limiting elastic band (9) are respectively connected to the surface of one positioning buckle (7).

5. The driving reminder device for automobile driving according to claim 4, characterized in that: One end of a tension band (8) is installed on the surface of the positioning buckle (7), and both ends of the tension band (8) are respectively installed with one positioning buckle (7), and the tension band (8) and the second limiting elastic band (9) are located at the same horizontal height.

6. The driving reminder device for automobile driving according to claim 1, characterized in that: The reminder component includes: A positioning sleeve rod (10) is installed inside the silica gel column (6), and the positioning sleeve rod (10) is penetrated by the positioning rod (5); A buzzer (11) is installed inside the silica gel column (6) near the positioning buckle (7), and the buzzer (11) is installed on the outer wall of the positioning sleeve rod (10) by an annular frame; A control switch (12) is mounted on the bottom end of the silica gel column (6), and the control switch (12) is connected to the buzzer (11) via an electric wire; The electric lifting column (14) is equidistantly installed in the triangular opening of the seat cushion (1), and the electric lifting column (14) is electrically connected to the power supply controller (15). The electric lifting column (14) is a two-stage column connected by sliding up and down.

7. The driving reminder device for automobile driving according to claim 6, characterized in that: The control switch (12) is connected to the power supply controller (15) via an electric wire.

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