CN210592099U - Intelligent steering wheel cover of multi-functional detection - Google Patents
Intelligent steering wheel cover of multi-functional detection Download PDFInfo
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- CN210592099U CN210592099U CN201920555294.2U CN201920555294U CN210592099U CN 210592099 U CN210592099 U CN 210592099U CN 201920555294 U CN201920555294 U CN 201920555294U CN 210592099 U CN210592099 U CN 210592099U
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Abstract
The utility model discloses an intelligent steering wheel cover with multifunctional detection, which comprises a cover body, a singlechip and an inductor; the sleeve body is of a double-layer annular structure and is sleeved on the steering wheel, and the single chip microcomputer, the sensing area, the sensor, the alarm and the battery are arranged in the middle interlayer; the induction area is provided with an alcohol sensor, a body temperature sensor and a heart rate sensor, the sensors comprise a first pressure sensor and a second pressure sensor, and the alarm comprises a voice alarm and an alarm lamp; the single chip is provided with a Bluetooth connecting module, so that the Android mobile phone and the vehicle-mounted Bluetooth can be interconnected, and terminal data are displayed by adopting a mobile phone or vehicle-mounted multimedia; the utility model discloses operating procedure convenient and fast adds multiple protection, uses safe and reliable more, and small in size is convenient for equip, and the low price can be used for various motorcycle types.
Description
Technical Field
The utility model relates to an automotive electronics accessory technical field especially relates to an intelligent steering wheel cover of multi-functional detection.
Background
In recent years, with the development of scientific technology, automobiles are increasingly used in daily life of people. In general, a driver avoids bad operation habits as much as possible and prevents traffic accidents from occurring during daily driving, but various traffic accidents are inevitable due to carelessness and carelessness of the driver during driving. Meanwhile, when a large number of automobiles are used, all drivers are troubled by the problems of drunk driving, fatigue driving, driving under the condition of abnormal body conditions and the like. Due to the problems, a plurality of traffic accidents are caused, and relatively large negative effects are caused on domestic normal traffic. Therefore, how to ensure the reliability of automobile driving and ensure the stable operation of domestic traffic order has become the focus of attention.
In the prior art, chinese patent application 201610547762.2 discloses an intelligent steering wheel cover, including the steering wheel cover body, install intelligent terminal on the steering wheel cover body, intelligent terminal includes power module, wireless communication module, touch display screen module and MCU chip. The intelligent steering wheel cover can be connected with a mobile phone through the wireless communication module, so that functions of answering a call, playing mobile phone music and the like can be conveniently realized, and the intelligent steering wheel cover has the characteristics of simple structure and convenience in operation.
However, the prior art has relatively high manufacturing cost, complex functions and complex operation, and does not have the functions of reminding drunk driving, driving fatigue and abnormal body conditions, so that the potential safety hazard of a driver in the driving process cannot be effectively reduced, and the occurrence rate of traffic accidents is increased.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide an intelligent steering wheel cover of multi-functional detection solves not enough among the prior art, designs to internal various motorcycle types, and operating procedure convenient and fast adds multiple protection, uses safe and reliable more, and small in size is convenient for equip, and the low price can be used for various motorcycle types.
The utility model provides a following technical scheme:
an intelligent steering wheel cover with multifunctional detection comprises a cover body, a single chip microcomputer and an inductor; the steering wheel is characterized in that the sleeve body is of a double-layer annular structure and is sleeved on the steering wheel, and the single chip microcomputer, the sensing area, the sensor, the alarm and the battery are arranged in the middle interlayer of the sleeve body; the induction area is provided with an alcohol sensor, a body temperature sensor and a heart rate sensor, the sensors comprise a first pressure sensor and a second pressure sensor, and the alarm comprises a voice alarm and an alarm lamp; the single chip microcomputer is provided with a Bluetooth connecting module, can be interconnected with an Android mobile phone and a vehicle-mounted Bluetooth, and displays terminal data by adopting a mobile phone or vehicle-mounted multimedia.
Preferably, the model of the single chip microcomputer is STM32, the system detection part is realized by a module combination method, and real-time monitoring of all data and ultra-precise control of time are realized through analog signals output by a 12-bit high-precision AD detection coil detection circuit of the single chip microcomputer.
Preferably, the sleeve body is made of rubber, and the surface of the sleeve body is subjected to anti-skid treatment.
Preferably, the singlechip is electrically connected with the first pressure sensor, the second pressure sensor, the alcohol sensor, the body temperature sensor, the heart rate sensor, the battery, the voice alarm and the alarm lamp through wires.
Preferably, the alcohol sensor is used for monitoring the alcohol concentration in the breath of the driver, the alarm lamp flashes when a limit value is reached, and the voice alarm prompts that 'you drive with wine'; the body temperature sensor is used for monitoring the body temperature of a driver, a warning lamp flickers when the body temperature of the driver reaches unhealthy body temperature, and a voice alarm prompts that the body temperature is abnormal; the heart rate sensor is used for monitoring the heart rate of a driver, the alarm lamp flickers when the heart rate reaches a threshold value, and the voice alarm prompts that the heart rate is abnormal. When the alcohol concentration value, the body temperature value and the heart rate value are abnormal, the alarm lamp flickers and can be distinguished by using flickering frequency or different light colors.
Preferably, the first pressure sensor and the second pressure sensor are distributed on the circumference of the whole sleeve body, so that the pressure on the whole sleeve body is sensed, and the number of pressure bearing points and the pressure value can be detected.
Preferably, when the point value is 1, this indicates that the driver holds the steering wheel with one hand; when the point value is greater than 1, this indicates that the driver holds the steering wheel with both hands.
Preferably, data collected by the first pressure sensor, the second pressure sensor, the alcohol sensor, the body temperature sensor and the heart rate sensor are transmitted to the voltage signal conditioning circuit for processing through the resistance strain bridge circuit, then are subjected to A/D (analog/digital) conversion, and are transmitted to the single chip microcomputer for data processing; when the information of the driver exceeds the standard range or does not accord with the stored information, the alarm lamp flickers and the voice alarm carries out voice prompt at the same time.
Preferably, the singlechip is internally provided with a Bluetooth module and can be interconnected with the Android mobile phone and the vehicle-mounted Bluetooth, monitoring data can be displayed by adopting a mobile phone or a vehicle-mounted multimedia, and meanwhile voice broadcasting can be carried out by using a built-in sound box of the mobile phone or the vehicle.
Preferably, an opening is formed in the inner side of the ring of the sleeve body, and the cross section of the sleeve body is C-shaped.
Preferably, the battery is a rechargeable battery and is provided with a USB charging socket.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses the alcohol inductor, body temperature inductor, the rhythm of the heart inductor that set up detect driver's information, and when driver's information exceeded standard range or did not accord with the information of storing, the alarm lamp twinkled and simultaneously voice alarm carries out pronunciation and reminds.
(2) The utility model discloses a first pressure sensor and second pressure sensor can effectively monitor whether the driver is one-handed operation, carry out voice alarm and remind, can monitor the dynamics that the driver held the steering wheel simultaneously, carry out voice alarm when the dynamics is little, prevent driver fatigue.
(3) The utility model discloses an equipment has operating procedure convenient and fast, adds multiple protection, uses safe and reliable more, and small in size is convenient for equip, and the low price can be used for various motorcycle types.
(4) The utility model discloses a STM32 singlechip, the consumption is little, the stable performance.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is the utility model discloses the intellectual detection system block diagram.
Fig. 3 is a block diagram of the data acquisition module of the present invention.
Fig. 4 is the utility model discloses bluetooth connection module schematic diagram.
In the figure: 1. a sleeve body; 2. a single chip microcomputer; 3. an alarm lamp; 4. a voice alarm; 5. a first pressure sensor; 6. a second pressure sensor; 7. a sensing region; 8. an alcohol sensor; 9. a body temperature sensor; 10. a heart rate sensor; 11. a battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
In a first embodiment, please refer to fig. 1-4, an intelligent steering wheel cover for multifunctional detection includes a cover body 1, a single chip microcomputer 2 and an inductor; the steering wheel is characterized in that the sleeve body 1 is of a double-layer annular structure and is sleeved on the steering wheel, and the single chip microcomputer 2, the induction area 7, the sensor, the alarm and the battery 11 are arranged in the middle interlayer of the sleeve body 1; the sensing area 7 is provided with an alcohol sensor 8, a body temperature sensor 9 and a heart rate sensor 10, the sensors comprise a first pressure sensor 5 and a second pressure sensor 6, and the alarm comprises a voice alarm 4 and an alarm lamp 3; the singlechip 2 is provided with a Bluetooth connecting module, can be interconnected with an Android mobile phone, and displays terminal data by adopting the mobile phone.
The utility model discloses constitute by singlechip 2, alcohol inductor 8, body temperature inductor 9, audible alarm 4, rhythm of the heart inductor 10, first pressure sensor 5, second pressure sensor 6, battery 11 among the above-mentioned scheme. After the power is on, the whole machine is initialized and enters a corresponding function detection module. The detection part is realized by a module combination method, and broadcasts voice and gives out warning according to conditions after being processed by the singlechip 2 through an analog signal output by a 12-bit high-precision AD detection coil detection circuit of the singlechip 2. All detection function parts are completely controlled by the STM32 single-chip microcomputer 2, and real-time monitoring of all data and ultra-precise control of time are realized. The data transmission part not only can utilize singlechip 2 inside from taking AD conversion function direct output, can also remind driver and fellow person in real time through the voice broadcast module, and the system interface is friendly, easy operation, and the operation is reliable, accords with driver's actual operation level.
The model of the single chip microcomputer 2 is STM32, a system detection part is realized by a module combination method, and real-time monitoring of all data and ultra-precise control of time are realized through analog signals output by a 12-bit high-precision AD detection coil detection circuit of the single chip microcomputer 2.
The sleeve body 1 is made of rubber, and the surface of the sleeve body is subjected to anti-skidding treatment.
Singlechip 2 passes through the wire electrical property with first pressure sensor 5, second pressure sensor 6, alcohol sensor 8, body temperature inductor 9, heart rate inductor 10, battery 11, audible alarm 4 and alarm lamp 3 and links to each other.
The alcohol sensor is used for monitoring the alcohol concentration in the breath of the driver, the alarm lamp flickers when the alcohol concentration reaches a limit value, and the voice alarm prompts that 'you drive with wine'; the body temperature sensor is used for monitoring the body temperature of a driver, a warning lamp flickers when the body temperature of the driver reaches unhealthy body temperature, and a voice alarm prompts that the body temperature is abnormal; the heart rate sensor is used for monitoring the heart rate of a driver, the alarm lamp flickers when the heart rate reaches a threshold value, and the voice alarm prompts that the heart rate is abnormal. When the alcohol concentration value, the body temperature value and the heart rate value are abnormal, the alarm lamp flickers and can be distinguished by using flickering frequency or different light colors.
The first pressure sensor and the second pressure sensor are distributed on the circumference of the whole sleeve body to sense the pressure on the whole sleeve body and detect the number of pressure bearing points and the pressure value.
When the point value is 1, the driver is indicated to hold the steering wheel with one hand at the moment; when the point value is greater than 1, this indicates that the driver holds the steering wheel with both hands.
Data collected by the first pressure sensor 5, the second pressure sensor 6, the alcohol sensor 8, the body temperature sensor 9 and the heart rate sensor 10 are transmitted to the voltage signal conditioning circuit through the resistance strain bridge circuit for processing, then are transmitted to the single chip microcomputer 2 for central data processing through A/D (analog/digital) conversion, and when information of a driver exceeds a standard range or does not accord with stored information, the alarm lamp 3 flickers and the voice alarm 4 carries out voice reminding at the same time.
The singlechip 2 is internally provided with a Bluetooth module and can be interconnected with an Android mobile phone, monitoring data can be displayed by a mobile phone screen, and meanwhile voice broadcasting can be carried out by the mobile phone.
An opening is formed in the inner side of the ring of the sleeve body 1, and the section of the sleeve body 1 is C-shaped.
The battery 11 is a rechargeable battery 11 and is provided with a USB charging socket.
In the second embodiment, as shown in fig. 1-4, the difference from the first embodiment is that the single chip microcomputer 2 is internally provided with a bluetooth module, and can be interconnected with vehicle-mounted bluetooth, and monitoring data can be displayed by a vehicle-mounted multimedia screen, and meanwhile, voice alarm broadcasting can be performed by vehicle-mounted sound equipment.
Through the utility model discloses an above-mentioned device that obtains of design has been can satisfy the intelligent steering wheel cover of a multi-functional detection basically, has operating procedure convenient and fast, adds multiple protection, uses safe and reliable more, and small in size is convenient for equip, and the low price can be used for various motorcycle types.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An intelligent steering wheel sleeve with multifunctional detection comprises a sleeve body (1), a single chip microcomputer (2) and an inductor; the steering wheel is characterized in that the sleeve body (1) is of a double-layer annular structure and is sleeved on the steering wheel; the interlayer in the middle of the sleeve body (1) is provided with a singlechip (2), an induction area (7), a sensor, an alarm and a battery (11); the induction area (7) is provided with an alcohol inductor (8), a body temperature inductor (9) and a heart rate inductor (10); the sensors comprise a first pressure sensor (5) and a second pressure sensor (6); the alarm comprises a voice alarm (4) and an alarm lamp (3); the single chip microcomputer (2) is provided with a Bluetooth connecting module, can be interconnected with an Android mobile phone and a vehicle-mounted Bluetooth, and displays terminal data through the mobile phone or vehicle-mounted multimedia.
2. The multifunctional detecting intelligent steering wheel cover according to claim 1, wherein the single chip microcomputer (2) is connected with the first pressure sensor (5), the second pressure sensor (6), the alcohol sensor (8), the body temperature sensor (9), the heart rate sensor (10), the battery (11), the voice alarm (4) and the alarm lamp (3).
3. The multifunctional detecting intelligent steering wheel cover according to claim 1, wherein the first pressure sensor (5) and the second pressure sensor (6) are distributed all over the circumference of the whole cover body (1) to sense the pressure on the whole cover body (1) and can detect the number of pressure bearing points and the pressure value.
4. The intelligent steering wheel cover with the multifunctional detection function according to claim 1, wherein data collected by the first pressure sensor (5), the second pressure sensor (6), the alcohol sensor (8), the body temperature sensor (9) and the heart rate sensor (10) is subjected to A/D digital-to-analog conversion and is transmitted to the single chip microcomputer (2); when the information of the driver exceeds the standard range or does not accord with the stored information, the alarm lamp (3) flickers and the voice alarm (4) carries out voice reminding at the same time.
5. The intelligent steering wheel cover for multifunctional detection according to claim 1, wherein voice broadcast is performed by using a built-in sound box of a mobile phone or a vehicle.
6. The multifunctional detecting intelligent steering wheel cover according to claim 1, wherein an opening is arranged on the inner side of the ring of the cover body (1), and the cross section of the cover body (1) is "C" shaped.
7. A multifunctional testing intelligent steering wheel cover according to claim 1, wherein the battery (11) is a rechargeable battery and is provided with a USB charging socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920555294.2U CN210592099U (en) | 2019-04-23 | 2019-04-23 | Intelligent steering wheel cover of multi-functional detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920555294.2U CN210592099U (en) | 2019-04-23 | 2019-04-23 | Intelligent steering wheel cover of multi-functional detection |
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| Publication Number | Publication Date |
|---|---|
| CN210592099U true CN210592099U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920555294.2U Expired - Fee Related CN210592099U (en) | 2019-04-23 | 2019-04-23 | Intelligent steering wheel cover of multi-functional detection |
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| Country | Link |
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| CN (1) | CN210592099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078655A (en) * | 2020-09-07 | 2020-12-15 | 兴科迪科技（泰州）有限公司 | Steering wheel cover |
-
2019
- 2019-04-23 CN CN201920555294.2U patent/CN210592099U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078655A (en) * | 2020-09-07 | 2020-12-15 | 兴科迪科技（泰州）有限公司 | Steering wheel cover |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |