WO2022227326A1 - 车辆把手的保暖方法、装置和计算机设备 - Google Patents

车辆把手的保暖方法、装置和计算机设备 Download PDF

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Publication number
WO2022227326A1
WO2022227326A1 PCT/CN2021/110389 CN2021110389W WO2022227326A1 WO 2022227326 A1 WO2022227326 A1 WO 2022227326A1 CN 2021110389 W CN2021110389 W CN 2021110389W WO 2022227326 A1 WO2022227326 A1 WO 2022227326A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
handle
warm
information
temperature
Prior art date
Application number
PCT/CN2021/110389
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English (en)
French (fr)
Inventor
郑勇
戴志涛
Original Assignee
深圳市沃特沃德信息有限公司
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Application filed by 深圳市沃特沃德信息有限公司 filed Critical 深圳市沃特沃德信息有限公司
Publication of WO2022227326A1 publication Critical patent/WO2022227326A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/06—Rims, e.g. with heating means; Rim covers
    • B62D1/065—Steering wheels with heating and ventilating means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries

Definitions

  • the present application relates to the technical field of intelligent vehicle-mounted systems, and in particular, to a method, device and computer equipment for warming a handle of a vehicle.
  • the steering wheel is an important control part in the process of car driving. Improving the comfort of the steering wheel can effectively improve the driver's driving pleasure.
  • the temperature of the steering wheel is relatively low, which not only affects the user's driving experience, but also has a certain adverse effect on the user's driving technique, posing a potential safety hazard.
  • the main purpose of the present application is to provide a vehicle handle warm-keeping method, device and computer equipment, aiming to solve the drawbacks that the steering wheel of the existing vehicle is low in temperature in low temperature weather, which affects the user's operating technology and driving experience.
  • the present application provides a method for keeping warm for a handle of a vehicle, comprising:
  • the vehicle handle is heated according to the first warm temperature interval until the user's limb is not in contact with the vehicle handle.
  • the present application also provides a warm-up device for a handle of a vehicle, comprising:
  • a judgment module for judging whether the user's limb is in contact with the handle of the vehicle
  • an acquisition module configured to acquire current climate information if the user's limb is in contact with the handle of the vehicle
  • a matching module configured to match the corresponding first warm-keeping temperature interval according to the climate information
  • a heating module configured to heat the handle of the vehicle according to the first warm temperature interval until the limb of the user is not in contact with the handle of the vehicle.
  • the present application further provides a computer device, comprising a memory and a processor, wherein a computer program is stored in the memory, wherein the processor implements a method for keeping a handle of a vehicle warm when the processor executes the computer program;
  • the method for keeping warm of a handle of a vehicle includes:
  • the vehicle handle is heated according to the first warm temperature interval until the user's limb is not in contact with the vehicle handle.
  • the present application further provides a computer-readable storage medium on which a computer program is stored, wherein, when the computer program is executed by a processor, a method for keeping warm of a handle of a vehicle is implemented, and the method for keeping warm of a handle of a vehicle is implemented. Include the following steps:
  • the vehicle handle is heated according to the first warm temperature interval until the user's limb is not in contact with the vehicle handle.
  • the present application provides a method, device and computer equipment for keeping a handle of a vehicle.
  • the vehicle-mounted system monitors whether a user's limb is in contact with the handle of the vehicle in real time. If the user's limb is in contact with the handle of the vehicle, the current climate information is automatically obtained. Then, the in-vehicle system matches the corresponding first warm-keeping temperature interval according to the weather information, and heats the vehicle handle according to the first warm-keeping temperature interval until the user's limb is not in contact with the vehicle handle.
  • the vehicle-mounted system can automatically obtain the current climate information, and match the corresponding first warm-keeping temperature range to dynamically adjust the warm-keeping temperature of the vehicle handle.
  • FIG. 1 is a schematic diagram of steps of a method for keeping warm in a handle of a vehicle in an embodiment of the present application
  • FIG. 2 is a block diagram of the overall structure of the warming device for the handle of a vehicle in an embodiment of the present application
  • FIG. 3 is a schematic structural block diagram of a computer device according to an embodiment of the present application.
  • an embodiment of the present application provides a method for keeping a handle of a vehicle warm, including:
  • the handle of the vehicle includes a steering wheel of a car, a handle of a motorcycle, etc.
  • a touch sensor, a temperature sensor and an electric heating element are deployed on the handle of the vehicle, wherein the main body of the handle of the vehicle is made of a metal material, and the metal material is used as the Substrate, the electronic paste of the thick film circuit is made by screen printing, film sticking, sintering and other processes on the substrate to form resistance traces to form an electric heating element, such as a thick film heating element.
  • the touch sensor, temperature sensor and electric heating element deployed on the handle of the vehicle are connected to the on-board system of the vehicle, and the on-board system controls the warm-keeping function of the handle of the vehicle accordingly.
  • the in-vehicle system monitors whether the user's limb is in contact with the vehicle handle through the touch sensor deployed on the vehicle handle. If the in-vehicle system detects that the user's limb is in contact with the handle of the vehicle, the warming function of the handle of the vehicle needs to be activated.
  • the in-vehicle system automatically obtains the current climate information, wherein the climate information includes temperature information and weather information (such as rainy, sunny and other types of weather, and different types of weather bring different feelings to users, such as rainy days, snowy days, etc.) , the user will naturally feel that the temperature is relatively low, and the corresponding temperature of the vehicle handle needs to be increased; on a sunny day, people will feel warmer when exposed to the sun, and the corresponding temperature of the vehicle handle needs to be set lower. ).
  • a GPS module and a wireless networking module are installed on the vehicle.
  • the vehicle-mounted system obtains the current location information of the vehicle through the GPS module, and then connects to the Internet through the wireless networking module to obtain the current time information (the vehicle-mounted system can also be based on its own timing function. Obtain the current time information), and search the climate information corresponding to the vehicle's location information and current time information from the Internet.
  • the in-vehicle system matches the corresponding first upper limit temperature value and the first lower limit temperature value according to the temperature information, and matches the corresponding second upper limit temperature value and the second lower limit temperature value according to the weather information.
  • the average value of the first upper limit temperature value and the second upper limit temperature value is calculated to obtain the third upper limit temperature value; and the average value of the first lower limit temperature value and the second lower limit temperature value is calculated to obtain the third lower limit temperature value.
  • the in-vehicle system obtains the first warm-keeping temperature interval according to the combination of the third upper limit temperature value and the third lower limit temperature value.
  • the vehicle-mounted system controls the electric heating element to heat the vehicle handle according to the set first warm-keeping temperature interval.
  • the temperature sensor When the temperature of the vehicle handle is monitored by the temperature sensor to be less than the lower limit of the first warm-keeping temperature interval (ie, the third lower temperature limit), Then control the electric heating element to generate heat and heat the handle of the vehicle; when it is detected that the temperature of the handle of the vehicle is greater than the upper limit of the first warm-keeping temperature range (ie, the third upper limit temperature), the heating is stopped, and the temperature of the handle of the vehicle drops. Before the temperature is lower than the third lower limit, the heating element will not start to generate heat.
  • the on-board system monitors in real time whether the user's limbs have been in contact with the vehicle handle. If it is detected that the user's limb leaves the vehicle handle, it will actively stop and turn off the warm-keeping function, save energy, and realize intelligent start and stop.
  • the vehicle-mounted system can automatically acquire the current climate information and match the corresponding first warm-keeping temperature range, so as to dynamically adjust the warm-keeping temperature of the vehicle handle.
  • the heating function can be automatically turned on and off according to the contact between the user's limb and the handle of the vehicle, which effectively improves the overall intelligence and enhances the user's comfort during use.
  • the vehicle handle is set on the vehicle, and the step of acquiring the current climate information includes:
  • S201 obtain the current position information and time information of the vehicle
  • S202 Perform an online search according to the location information and the time information to obtain the climate information.
  • the in-vehicle system obtains the current position information of the vehicle through the GPS module, and connects with the Internet through the wireless networking module to obtain the current time information (the in-vehicle system can also obtain the current time information according to its own timing function) , where the time information includes the date and time.
  • the in-vehicle system first searches for the initial climate information corresponding to the location information online, and then filters the initial climate information according to the time information to obtain the climate information corresponding to the current location and time of the vehicle.
  • the location information is XX Street, Bao'an District, Shenzhen, and the time information is 9:00 on February 18, 2021.
  • the in-vehicle system first searches the Internet to find the initial climate information of Bao'an District, Shenzhen.
  • the initial climate information obtained at this time includes several consecutive days. Day, and climate information at different times of the day (for example, the initial climate information searched may be the climate information from February 15th to 22nd).
  • the vehicle-mounted system filters the all-day climate information corresponding to February 18 from the initial climate information, and then filters the temperature and weather at 9 o'clock from the all-day climate information to obtain the required climate information.
  • the handle of the vehicle is set on the vehicle
  • the climate information includes weather information and temperature information
  • a temperature sensor and a camera are deployed on the vehicle
  • the step of acquiring the current climate information includes:
  • S203 Collect the ambient temperature inside the vehicle through the temperature sensor, and collect the external environment image of the vehicle through the camera, where the ambient temperature is the temperature information in the climate information;
  • S204 Invoke a pre-trained weather image recognition model to parse the external environment image to obtain the weather information.
  • the climate information required by the in-vehicle system includes weather information (such as rainy days, sunny days, etc.) and temperature information, and a temperature sensor and a camera are deployed on the vehicle.
  • the temperature sensor is preferably deployed inside the vehicle
  • the camera is preferably deployed outside the vehicle, and the shooting angle of the camera faces the sky.
  • the vehicle-mounted system collects the ambient temperature inside the vehicle through the temperature sensor, and collects the external environment image of the vehicle through the camera; wherein, the external environment image is preferably an image of the sky, and the ambient temperature inside the vehicle is the temperature information in the climate information.
  • a pre-trained weather image recognition model is deployed in the vehicle-mounted system.
  • the training samples of the weather image recognition model are sky images of different weather types, which are obtained through deep learning training.
  • the in-vehicle system inputs the external environment image into the weather image recognition model, and after feature extraction, convolution and other operations, outputs the weather information corresponding to the external environment image.
  • the in-vehicle system integrates temperature information and weather information to obtain the climate information of the area where the vehicle is currently located.
  • the step of matching the corresponding first warm-keeping temperature interval according to the climate information includes:
  • S301 match the corresponding first upper limit temperature value and the first lower limit temperature value according to the temperature information, and match the corresponding second upper limit temperature value and the second lower limit temperature value according to the weather information;
  • S302 Calculate the average value of the first upper limit temperature value and the second upper limit temperature value to obtain a third upper limit temperature value; and calculate the average value of the first lower limit temperature value and the second lower limit temperature value, Get the third lower limit temperature value;
  • the on-board system stores a pre-built mapping table of temperature information and upper and lower temperature values, weather information and a mapping table of upper and lower temperature values, and the mapping table of temperature information and upper and lower temperature values includes multiple sets of one-to-one corresponding temperatures
  • the information, the upper limit temperature value and the lower limit temperature value, the weather information and the upper and lower limit temperature value mapping table includes multiple sets of one-to-one corresponding weather information, upper limit temperature value and lower limit temperature value.
  • the vehicle-mounted system obtains the corresponding first upper limit temperature value and the first lower limit temperature value from the temperature information and the upper and lower limit temperature value mapping table according to the temperature information obtained at the current time;
  • the upper and lower limit temperature value mapping table is matched to obtain the corresponding second upper limit temperature value and second lower limit temperature value.
  • the in-vehicle system averages the first upper temperature limit and the second upper temperature limit to obtain a third upper limit temperature value; and calculates the average of the first lower limit temperature value and the second lower limit temperature value to obtain a third lower limit temperature value.
  • the in-vehicle system combines the calculated third upper limit temperature value and third lower limit temperature value to obtain the first warm-keeping temperature interval corresponding to the current climate information.
  • the calculated third upper limit temperature value and third lower limit temperature value are 30°C and 25°C, respectively, then the first warm-keeping temperature interval is [25°C-30°C].
  • the temperature information and the weather information are respectively set with upper and lower limit temperature values.
  • the vehicle-mounted system obtains the upper and lower limit temperature values of the temperature information and the weather information respectively, and then sets the first upper and lower limit temperature values and the second upper and lower limit temperature values.
  • the first warm-keeping temperature interval corresponding to the climate information is obtained after averaging and calculation, which has wider applicability, can better meet the needs of users, and improve the comfort of users during use.
  • an electric heating element is deployed on the handle of the vehicle, and the step of heating the handle of the vehicle according to the first warm-keeping temperature interval includes:
  • S401 collect the handle temperature of the vehicle handle
  • S402 determine whether the handle temperature is lower than the third lower limit temperature value
  • an electric heating element and a temperature sensor are disposed on the handle of the vehicle, the electric heating element heats the handle of the vehicle after being powered on, and the temperature sensor is used to monitor the handle temperature of the handle of the vehicle.
  • the vehicle-mounted system After determining the first warm-keeping temperature interval, the vehicle-mounted system firstly collects the handle temperature of the vehicle handle through the temperature sensor, and then judges whether the handle temperature is lower than the third lower limit temperature value at this time. If the handle temperature is lower than the third lower limit temperature value, the electric heating element is controlled to be energized to heat the handle of the vehicle.
  • the on-board system monitors the handle temperature of the vehicle handle in real time through the temperature sensor.
  • the electric heating element heats the vehicle handle to the third upper limit temperature
  • the vehicle-mounted system controls the electric heating element again to heat the vehicle handle, so as to improve the user's comfort when holding the vehicle handle.
  • the vehicle-mounted system determines the required heating heat energy according to the difference between the handle temperature and the third upper limit temperature value.
  • the material characteristic parameters of the electric heating element its heating power is determined.
  • the vehicle-mounted system determines the heating time required for heating from the current handle temperature to the third upper limit temperature value according to the required heating heat energy and the heating power of the electric heating element.
  • the on-board system controls the electric heating element to heat the vehicle handle according to the predetermined power until the heating time reaches the heating time, that is, the vehicle handle is heated from the current handle temperature to the third upper limit temperature value.
  • the steps include:
  • S7 Associate and store the identity information with the second warm-keeping temperature interval and the climate information.
  • the vehicle-mounted system After determining the first warm-keeping temperature interval, the vehicle-mounted system outputs it to the display interface, so that the user can confirm whether the first warm-keeping temperature interval is suitable. If the user feels that the first warm-keeping temperature interval automatically determined by the on-board system is not suitable, he needs to input a modification instruction within a preset time period (for example, within 10s) to modify the first warm-up temperature interval; The second warm temperature range. After the in-vehicle system receives the modification instruction input by the user within the preset time period, it replaces the first warm-keeping temperature interval with the second warm-keeping temperature interval input by the user (that is, in the subsequent heating process, the second warm-keeping temperature interval input by the user is used. shall prevail), and collect the user's identity information.
  • a preset time period for example, within 10s
  • the user's identity information includes the user's fingerprint, face and other information.
  • the user's fingerprint information can be deployed on the vehicle handle with a fingerprint acquisition module, so as to collect the user's fingerprint information when the user holds the vehicle handle; the user's face information can be obtained through the camera. collected.
  • the in-vehicle system associates the user's identity information with the current climate information and the user-defined second warm-keeping temperature range. In the future, the in-vehicle system obtains the same climate as the current climate information, and the user's identity information and the current climate information.
  • the second warm-keeping temperature range can be called directly, and there is no need to re-match the new warm-keeping temperature range, which can not only improve the processing speed of the on-board system, but also meet the user-friendly definition and improve user comfort. .
  • a touch sensor is deployed on the handle of the vehicle, and the step of judging whether the user's limb is in contact with the handle of the vehicle includes:
  • S101 Collect the contact area between the user's limb and the vehicle handle by using the touch sensor
  • S102 determine whether the contact area is greater than an area threshold
  • the touch sensor collects the contact area between the user's limb and the vehicle handle, and then retrieves a preset area threshold, and compares the collected contact area with the area threshold. Compare and judge the size relationship between the two. If the contact area is greater than the area threshold, the vehicle-mounted system determines that the user's limb is in contact with the vehicle handle; if the contact area is not greater than the area threshold, the vehicle-mounted system determines that the user is not in contact with the vehicle handle.
  • the vehicle-mounted system when the contact area between the user's limb and the vehicle handle is larger than the area threshold, the vehicle-mounted system further determines that the user's limb is in contact with the vehicle handle, which can reduce the probability of misjudging that the user's limb is in contact with the vehicle handle, and avoid heating caused by the user's mistaken touch. Components start and stop continuously, wasting energy.
  • an embodiment of the present application also provides a warm-keeping device for a handle of a vehicle, including:
  • Judging module 1 for judging whether the user's limb is in contact with the handle of the vehicle
  • an acquisition module 2 configured to acquire current climate information if the user's limb is in contact with the handle of the vehicle;
  • matching module 3 for matching the corresponding first warm-keeping temperature interval according to the climate information
  • the heating module 4 is configured to heat the handle of the vehicle according to the first warm temperature interval until the limb of the user does not come into contact with the handle of the vehicle.
  • the vehicle handle is arranged on the vehicle, and the acquisition module 2 includes:
  • an acquisition unit for acquiring the current position information and time information of the vehicle
  • a search unit configured to perform a network search according to the location information and the time information to obtain the climate information.
  • the vehicle handle is arranged on the vehicle, the climate information includes weather information and temperature information, and a temperature sensor and a camera are deployed on the vehicle, and the acquisition module 2 further includes:
  • a first collection unit configured to collect the ambient temperature inside the vehicle through the temperature sensor, and collect the external environment image of the vehicle through the camera, where the ambient temperature is the temperature information in the climate information;
  • a parsing unit configured to call a pre-trained weather image recognition model to parse the external environment image to obtain the weather information.
  • the matching module 3 it includes:
  • a matching unit configured to match the corresponding first upper limit temperature value and the first lower limit temperature value according to the temperature information, and match the corresponding second upper limit temperature value and the second lower limit temperature value according to the weather information;
  • a calculation unit configured to calculate the average value of the first upper limit temperature value and the second upper limit temperature value to obtain a third upper limit temperature value; and calculate the difference between the first lower limit temperature value and the second lower limit temperature value Average value to get the third lower limit temperature value;
  • a combining unit configured to obtain the first warm-keeping temperature interval according to the combination of the third upper limit temperature value and the third lower limit temperature value.
  • heating module 4 includes:
  • a second collection unit configured to collect the handle temperature of the vehicle handle
  • a first judging unit for judging whether the handle temperature is lower than the third lower limit temperature value
  • a heating unit configured to heat the handle of the vehicle through the electric heating element if the temperature of the handle is lower than the third lower limit temperature value, until the temperature of the handle is not lower than the third upper limit temperature.
  • the warming device also includes:
  • the identification module 5 is used for outputting the first warm-keeping temperature interval to the display interface, and identifying whether a modification instruction input by the user is received within a preset time period, and the modification instruction carries the second warm-keeping temperature interval;
  • Replacement module 6 configured to replace the first warm-keeping temperature interval with the second warm-keeping temperature interval if a modification instruction input by the user is received within a preset duration, and collect the user's identity information
  • the association module 7 is configured to associate and store the identity information with the second warm-keeping temperature interval and the climate information.
  • a touch sensor is deployed on the handle of the vehicle, and the judgment module 1 includes:
  • a third collection unit configured to collect the contact area between the user's limb and the vehicle handle through the touch sensor
  • a second judging unit configured to judge whether the contact area is greater than an area threshold
  • a first determining unit configured to determine that the user limb is in contact with the vehicle handle if the contact area is greater than an area threshold
  • a second determining unit configured to determine that the user's limb is not in contact with the vehicle handle if the contact area is not greater than an area threshold.
  • each module and unit in the vehicle handle warm-keeping device is used for correspondingly executing each step in the above-mentioned vehicle handle-based warm-keeping method, and the specific implementation process thereof will not be described in detail here.
  • This embodiment provides a vehicle handle warmer. Thick film heating elements are arranged on the vehicle handle.
  • the vehicle-mounted system monitors whether the user's limb is in contact with the vehicle handle in real time. If the user's limb is in contact with the vehicle handle, the current climate information is automatically obtained. . Then, the in-vehicle system matches the corresponding first warm-keeping temperature interval according to the weather information, and activates the thick-film heating element to heat the vehicle handle according to the first warm-keeping temperature interval until the user's limb does not contact the vehicle handle.
  • the vehicle-mounted system can automatically obtain the current climate information, and match the corresponding first warm-keeping temperature range to dynamically adjust the warm-keeping temperature of the vehicle handle.
  • an embodiment of the present application further provides a computer device.
  • the computer device may be a server, and its internal structure may be as shown in FIG. 3 .
  • the computer device includes a processor, memory, a network interface, and a database connected by a system bus. Among them, the processor of the computer design is used to provide computing and control capabilities.
  • the memory of the computer device includes a non-volatile storage medium, an internal memory.
  • the nonvolatile storage medium stores an operating system, a computer program, and a database.
  • the internal memory provides an environment for the execution of the operating system and computer programs in the non-volatile storage medium.
  • the computer device's database is used to store data such as area thresholds.
  • the network interface of the computer device is used to communicate with an external terminal through a network connection.
  • a thick film heating element is arranged on the handle of the vehicle, and the processor executes the steps of the method for keeping warm of the handle of the vehicle:
  • S4 Activate the thick-film heating element to heat the vehicle handle according to the first warm-keeping temperature interval until the user's limb is not in contact with the vehicle handle.
  • An embodiment of the present application further provides a computer-readable storage medium.
  • the storage medium may be a non-volatile storage medium or a volatile storage medium, on which a computer program is stored.
  • the computer program is executed by a processor
  • the handle of the vehicle is provided with a thick film heating element, and the method is specifically:
  • S4 Activate the thick-film heating element to heat the vehicle handle according to the first warm-keeping temperature interval until the user's limb is not in contact with the vehicle handle.
  • Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory.
  • Volatile memory may include random access memory (RAM) or external cache memory.
  • RAM is available in various forms such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double-rate SDRAM (SSRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

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Abstract

一种车辆把手的保暖方法、装置和计算机设备，车载系统自动获取当前的气候信息，匹配对应的第一保暖温度区间，实现动态调整车辆把手的保暖温度，并能根据用户肢体与车辆把手的接触，实现对加热功能的自动启闭，有效提高了整体的智能化程度，还能增强用户驾驶时的舒适感，避免对用户的驾驶操作造成不良影响。

Description

车辆把手的保暖方法、装置和计算机设备 技术领域
本申请涉及智能车载系统技术领域，特别涉及一种车辆把手的保暖方法、装置和计算机设备。
 背景技术
目前，汽车已成为人们生活中不可缺少的代步工具，而且消费者在选择车辆时看重的方面越来越多，汽车竞争已不再是单纯的性能上的竞争，其他方面也是不可缺少的，如：内饰、外饰、电器以及驾驶体验等，消费者对车辆的智能性和舒适性的要求越来越高。
方向盘是汽车驾驶过程中的重要操控部分，提升方向盘的舒适感可以有效提升驾驶员的驾驶乐趣。现有用户在冬天等低温天气下驾驶汽车时，方向盘的温度较低，不仅影响用户的驾驶体验，同时也对用户的驾驶技术造成一定的不良影响，具有安全隐患。
 技术问题
本申请的主要目的为提供一种车辆把手的保暖方法、装置和计算机设备，旨在解决现有车辆的方向盘在低温天气下温度较低、影响用户操作技术和驾驶体验的弊端。
 技术解决方案
为实现上述目的，第一方面，本申请提供一种车辆把手的保暖方法，包括：
判断用户肢体是否与所述车辆把手接触；
若用户肢体与所述车辆把手接触，则获取当前的气候信息；
根据所述气候信息匹配对应的第一保暖温度区间；
根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
第二方面，本申请还提供了一种车辆把手的保暖装置，包括：
判断模块，用于判断用户肢体是否与所述车辆把手接触；
获取模块，用于若用户肢体与所述车辆把手接触，则获取当前的气候信息；
匹配模块，用于根据所述气候信息匹配对应的第一保暖温度区间；
加热模块，用于根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
第三方面，本申请还提供一种计算机设备，包括存储器和处理器，所述存储器中存储有计算机程序，其中，所述处理器执行所述计算机程序时实现一种车辆把手的保暖方法；
其中，所述一种车辆把手的保暖方法包括：
判断用户肢体是否与所述车辆把手接触；
若用户肢体与所述车辆把手接触，则获取当前的气候信息；
根据所述气候信息匹配对应的第一保暖温度区间；
根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
第四方面，本申请还提供一种计算机可读存储介质，其上存储有计算机程序，其中，所述计算机程序被处理器执行时实现一种车辆把手的保暖方法，所述车辆把手的保暖方法包括以下步骤：
判断用户肢体是否与所述车辆把手接触；
若用户肢体与所述车辆把手接触，则获取当前的气候信息；
根据所述气候信息匹配对应的第一保暖温度区间；
根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
 有益效果
本申请中提供的一种车辆把手的保暖方法、装置和计算机设备，车载系统实时监测用户肢体是否与车辆把手接触，若用户肢体与车辆把手接触，则自动获取当前的气候信息。然后，车载系统根据天气信息匹配对应的第一保暖温度区间，并根据第一保暖温度区间对车辆把手进行加热，直至用户肢体不与车辆把手接触。本申请中，车载系统能够自动获取当前的气候信息，并匹配对应的第一保暖温度区间，实现动态调整车辆把手的保暖温度。并且，能够根据用户肢体与车辆把手的接触，实现对加热功能的自动启闭，不仅有效提高了整体的智能化程度，还能增强用户驾驶时的舒适感，避免对用户的驾驶操作造成不良的影响。
 附图说明
图1是本申请一实施例中车辆把手的保暖方法步骤示意图；
图2是本申请一实施例中车辆把手的保暖装置整体结构框图；
图3是本申请一实施例的计算机设备的结构示意框图。
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
 本发明的最佳实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
参照图1，本申请一实施例中提供了一种车辆把手的保暖方法，包括：
S1:判断用户肢体是否与所述车辆把手接触；
S2:若用户肢体与所述车辆把手接触，则获取当前的气候信息；
S3:根据所述气候信息匹配对应的第一保暖温度区间；
S4:根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
本实施例中，车辆把手包括汽车的方向盘、摩托车的把手等类型，车辆把手上部署有触控传感器、温度传感器和电热元件，其中，车辆把手的主体由金属材料制成，以金属材料为基板，将厚膜电路的电子浆料经过网印刷或贴膜、烧结等工艺在基板上制成的电阻迹线，形成电热元件，例如可以是厚膜加热元件。车辆把手上部署的触控传感器、温度传感器和电热元件与车辆的车载系统连接，由车载系统对车辆把手的保暖功能进行相应的控制。具体地，在用户启动车辆后，车载系统通过部署在车辆把手上的触控传感器监测用户肢体是否与车辆把手接触。如果车载系统监测到用户肢体与车辆把手接触，则需要启动车辆把手的保暖功能。因此，车载系统自动获取当前的气候信息，其中，气候信息包括温度信息和天气信息（比如雨天、晴天等各种类型的天气，不同类型的天气给用户带来的感受不同，比如雨天、雪天，用户会自然而然觉得温度比较低，相应的需要设置的车辆把手的温度需要提高一些；而在晴天时，人在照射到太阳时会觉得比较热，相应的车辆把手的温度需要设置的比较低一点）。车辆上安装有GPS模块和无线联网模块，车载系统通过GPS模块获取车辆当前的位置信息，然后通过无线联网模块与互联网连接，从而获取当前的时间信息（车载系统也可以根据自身所具有的计时功能获取当前的时间信息），并从互联网上搜索与车辆的位置信息、当前的时间信息对应的气候信息。车载系统根据温度信息匹配对应的第一上限温度值和第一下限温度值，并根据天气信息匹配对应的第二上限温度值和第二下限温度值。然后，计算第一上限温度值和第二上限温度值的平均值，得到第三上限温度值；并计算第一下限温度值和第二下限温度值的平均值，得到第三下限温度值。车载系统根据第三上限温度值和第三下限温度值组合得到第一保暖温度区间。车载系统控制电热元件按照设定的第一保暖温度区间对车辆把手进行加热，当通过温度传感器监测到车辆把手的温度小于第一保暖温度区间的下限值（即第三下限温度值）时，则控制电热元件发热，对车辆把手进行加热；当监测到车辆把手的温度大于第一保暖温度区间的上限值（即第三上限温度值）时，则停止加热，并且在车辆把手的温度下降至低于第三下限温度值之前，电热元件不会启动发热。车载系统在保暖功能开启过程中，实时监测用户肢体是否一直与车辆把手接触。如果监测到用户肢体离开车辆把手，则主动停止关闭保暖功能，节省能源，实现智能化启停。
本实施例中，车载系统能够自动获取当前的气候信息，并匹配对应的第一保暖温度区间，实现动态调整车辆把手的保暖温度。并且，能够根据用户肢体与车辆把手的接触，实现对加热功能的自动启闭，有效提高了整体的智能化程度，增强用户使用时的舒适感。
进一步的，所述车辆把手设置在车辆上，所述获取当前的气候信息的步骤，包括：
S201:获取所述车辆当前的位置信息和时间信息；
S202:根据所述位置信息和所述时间信息进行联网搜索，得到所述气候信息。
本实施例中，车载系统通过GPS模块获取车辆当前的位置信息，并通过无线联网模块与互联网连接，从而获取当前的时间信息（车载系统也可以根据自身所具有的计时功能获取当前的时间信息），其中，时间信息包括日期和时刻。车载系统首先联网搜索与位置信息对应的初始气候信息，然后根据时间信息对初始气候信息进行筛选，得到与车辆当前所处位置和时刻相对应的气候信息。比如位置信息为深圳市宝安区XX街道，时间信息为2021年2月18日9:00，车载系统首先联网搜索到深圳市宝安区的初始气候信息，此时搜索得到的初始气候信息包括连续几日、以及每日不同时刻的气候信息（比如搜索到的初始气候信息可能为2月15日—22日的气候信息）。车载系统根据时间信息中的日期从初始气候信息中筛选与2月18日对应的全天气候信息，再从全天气候信息中筛选时刻为9点的温度和天气，得到所需的气候信息。
进一步的，所述车辆把手设置在车辆上，所述气候信息包括天气信息和温度信息，所述车辆上部署有温度传感器和摄像头，所述获取当前的气候信息的步骤，包括：
S203:通过所述温度传感器采集所述车辆内部的环境温度，并通过所述摄像头采集所述车辆的外部环境图像，所述环境温度为所述气候信息中的温度信息；
S204:调用预先训练的天气图像识别模型对所述外部环境图像进行解析，得到所述天气信息。
本实施例中，车载系统所需的气候信息包括天气信息（比如雨天、晴天等）和温度信息，车辆上部署有温度传感器和摄像头。其中，温度传感器优选部署于车辆内部，摄像头优选部署于车辆外部，摄像头的拍摄角度朝向天空。车载系统通过温度传感器采集车辆内部的环境温度，并通过摄像头采集车辆的外部环境图像；其中，该外部环境图像优选为天空的图像，车辆内部的环境温度则为气候信息中的温度信息。车载系统内部署有预先训练的天气图像识别模型，天气图像识别模型的训练样本为不同天气类型的天空图像，并通过深度学习训练得到。车载系统将外部环境图像输入天气图像识别模型中，经过特征提取、卷积等操作后，输出与外部环境图像对应的天气信息。车载系统综合温度信息和天气信息，得到车辆当前所处区域的气候信息。
进一步的，所述根据所述气候信息匹配对应的第一保暖温度区间的步骤，包括：
S301:根据所述温度信息匹配对应的第一上限温度值和第一下限温度值，并根据所述天气信息匹配对应的第二上限温度值和第二下限温度值；
S302:计算所述第一上限温度值和所述第二上限温度值的平均值，得到第三上限温度值；并计算所述第一下限温度值和所述第二下限温度值的平均值，得到第三下限温度值；
S303:根据所述第三上限温度值和所述第三下限温度值组合得到所述第一保暖温度区间。
本实施例中，车载系统内存储有预先构建的温度信息与上下限温度值映射表、天气信息与上下限温度值映射表，温度信息与上下限温度值映射表包括多组一一对应的温度信息、上限温度值和下限温度值，天气信息与上下限温度值映射表包括多组一一对应的天气信息、上限温度值和下限温度值。车载系统根据当前次获取的温度信息，从温度信息与上下限温度值映射表中匹配得到对应的第一上限温度值和第一下限温度值；并根据当前次获取的天气信息，从天气信息与上下限温度值映射表中匹配得到对应的第二上限温度值和第二下限温度值。车载系统将第一上限温度值和第二上限温度值进行求均计算，得到第三上限温度值；并计算第一下限温度值和第二下限温度值的平均值，得到第三下限温度值。车载系统根据计算得到的第三上限温度值和第三下限温度值，组合得到与当前次的气候信息对应的第一保暖温度区间。比如计算得到的第三上限温度值和第三下限温度值分别为30℃和25℃，则第一保暖温度区间为【25℃—30℃】。本实施例中，温度信息和天气信息分别对应设置有上下限温度值，车载系统通过分别获取温度信息和天气信息的上下限温度值，再将第一上下限温度值和第二上下限温度值进行综合考虑，经过求均计算后得到与气候信息对应的第一保暖温度区间，适用性更加广泛，能够更加符合用户的需求，提高用户使用时的舒适感。
进一步的，所述车辆把手上部署有电热元件，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤，包括：
S401:采集所述车辆把手的把手温度；
S402:判断所述把手温度是否低于所述第三下限温度值；
S403:若所述把手温度低于所述第三下限温度值，则通过所述电热元件对所述车辆把手进行加热，直至所述把手温度不低于所述第三上限温度值。
本实施例中，车辆把手上部署有电热元件和温度传感器，电热元件通电后对车辆把手进行加热，温度传感器则用于监测车辆把手的把手温度。车载系统在确定第一保暖温度区间后、初次开始加热时，首先通过温度传感器采集车辆把手的把手温度，然后判断此时把手温度是否低于第三下限温度值。如果把手温度低于第三下限温度值，则控制电热元件通电，对车辆把手进行加热。在加热过程中，车载系统通过温度传感器实时监测车辆把手的把手温度，在电热元件将车辆把手加热至把手温度达到第三上限温度值时，则控制电热元件断电，停止加热。当把手温度再次降低到第三下限温度值以下时，车载系统再次控制电热元件对车辆把手进行加热，以提高用户握持车辆把手时的舒适感。优选的，需要进行加热时，车载系统根据把手温度和第三上限温度值之间的差值确定需要的加热热能。然后根据电热元件的材料特性参数，确定其加热功率。车载系统根据所需的加热热能以及电热元件的加热功率，确定从当前的把手温度加热到第三上限温度值所需的加热时长。在确定上述各个参数后，车载系统控制电热元件按照既定的功率对车辆把手进行加热，直至加热的时间达到加热时长，即完成将车辆把手从当前的把手温度加热到第三上限温度值。
进一步的，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤之前，包括：
S5:将所述第一保暖温度区间输出到显示界面，并识别在预设时长内是否接收到用户输入的修改指令，所述修改指令携带第二保暖温度区间；
S6:若在预设时长内接收到用户输入的修改指令，则使用所述第二保暖温度区间替换所述第一保暖温度区间，并采集所述用户的身份信息；
S7:将所述身份信息和所述第二保暖温度区间、所述气候信息进行关联存储。
本实施例中，车载系统在确定第一保暖温度区间后，将其输出到显示界面，以供用户确认该第一保暖温度区间是否适宜。如果用户觉得车载系统自动确定的第一保暖温度区间不适宜，则需要在预设时长内（比如10s内）输入修改指令，以对第一保暖温度区间进行修改；其中，修改指令携带用户所需的第二保暖温度区间。车载系统在预设时长内接收到用户输入的修改指令后，则使用用户输入的第二保暖温度区间替换第一保暖温度区间（即在后续的加热过程中，以用户输入的第二保暖温度区间为准），并采集用户的身份信息。用户的身份信息包括用户的指纹、面容等信息，其中，用户的指纹信息可以在车辆把手上部署指纹采集模块，从而在用户握持车辆把手时采集用户的指纹信息；用户的面容信息可以通过摄像头采集得到。车载系统将用户的身份信息与当前次的气候信息、用户自定义的第二保暖温度区间进行关联，在以后车载系统获取到与当前次的气候信息相同的气候，以及用户的身份信息与当前次所采集的身份信息相同时，可以直接调用第二保暖温度区间，不需要重新匹配新的保暖温度区间，既能提高车载系统的处理速度，同时也能满足用户人性化的定义，提高使用舒适度。
进一步的，所述车辆把手上部署有触控传感器，所述判断用户肢体是否与所述车辆把手接触的步骤，包括：
S101:通过所述触控传感器采集所述用户肢体与所述车辆把手的接触面积；
S102:判断所述接触面积是否大于面积阈值；
S103:若所述接触面积大于面积阈值，则判定所述用户肢体与所述车辆把手接触；
S104:若所述接触面积不大于面积阈值，则判定所述用户肢体没有与所述车辆把手接触。
本实施例中，车载系统监测到用户肢体触碰到车辆把手时，通过触控传感器采集用户肢体与车辆把手的接触面积，然后调取预设的面积阈值，将采集到的接触面积与面积阈值进行比较，判断两者之间的大小关系。如果接触面大于面积阈值，车载系统判定用户肢体与车辆把手接触；如果接触面积不大于面积阈值，车载系统则判定用户没有与车辆把手接触。本实施例中，车载系统在用户肢体与车辆把手的接触面积大于面积阈值时，进一步判定用户肢体与车辆把手接触，能够降低误判用户肢体与车辆把手接触的几率，避免因用户误触导致加热元件连续启停，浪费能源。
参照图2，本申请一实施例中还提供了一种车辆把手的保暖装置，包括：
判断模块1，用于判断用户肢体是否与所述车辆把手接触；
获取模块2，用于若用户肢体与所述车辆把手接触，则获取当前的气候信息；
匹配模块3，用于根据所述气候信息匹配对应的第一保暖温度区间；
加热模块4，用于根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
进一步的，所述车辆把手设置在车辆上，所述获取模块2，包括：
获取单元，用于获取所述车辆当前的位置信息和时间信息；
搜索单元，用于根据所述位置信息和所述时间信息进行联网搜索，得到所述气候信息。
进一步的，所述车辆把手设置在车辆上，所述气候信息包括天气信息和温度信息，所述车辆上部署有温度传感器和摄像头，所述获取模块2，还包括：
第一采集单元，用于通过所述温度传感器采集所述车辆内部的环境温度，并通过所述摄像头采集所述车辆的外部环境图像，所述环境温度为所述气候信息中的温度信息；
解析单元，用于调用预先训练的天气图像识别模型对所述外部环境图像进行解析，得到所述天气信息。
进一步的，根据匹配模块3，包括：
匹配单元，用于根据所述温度信息匹配对应的第一上限温度值和第一下限温度值，并根据所述天气信息匹配对应的第二上限温度值和第二下限温度值；
计算单元，用于计算所述第一上限温度值和所述第二上限温度值的平均值，得到第三上限温度值；并计算所述第一下限温度值和所述第二下限温度值的平均值，得到第三下限温度值；
组合单元，用于根据所述第三上限温度值和所述第三下限温度值组合得到所述第一保暖温度区间。
进一步的，所述车辆把手上部署有电热元件，所述加热模块4，包括：
第二采集单元，用于采集所述车辆把手的把手温度；
第一判断单元，用于判断所述把手温度是否低于所述第三下限温度值；
加热单元，用于若所述把手温度低于所述第三下限温度值，则通过所述电热元件对所述车辆把手进行加热，直至所述把手温度不低于所述第三上限温度。
进一步的，所述保暖装置，还包括：
识别模块5，用于将所述第一保暖温度区间输出到显示界面，并识别在预设时长内是否接收到用户输入的修改指令，所述修改指令携带第二保暖温度区间；
替换模块6，用于若在预设时长内接收到用户输入的修改指令，则使用所述第二保暖温度区间替换所述第一保暖温度区间，并采集所述用户的身份信息；
关联模块7，用于将所述身份信息和所述第二保暖温度区间、所述气候信息进行关联存储。
进一步的，所述车辆把手上部署有触控传感器，所述判断模块1，包括：
第三采集单元，用于通过所述触控传感器采集所述用户肢体与所述车辆把手的接触面积；
第二判断单元，用于判断所述接触面积是否大于面积阈值；
第一判定单元，用于若所述接触面积大于面积阈值，则判定所述用户肢体与所述车辆把手接触；
第二判定单元，用于若所述接触面积不大于面积阈值，则判定所述用户肢体没有与所述车辆把手接触。
本实施例中，车辆把手的保暖装置中各模块、单元用于对应执行与上述基于车辆把手的保暖方法中的各个步骤，其具体实施过程在此不做详述。
本实施例提供的一种车辆把手的保暖装置，车辆把手上设置有厚膜加热元件，车载系统实时监测用户肢体是否与车辆把手接触，若用户肢体与车辆把手接触，则自动获取当前的气候信息。然后，车载系统根据天气信息匹配对应的第一保暖温度区间，并启动厚膜加热元件根据第一保暖温度区间对车辆把手进行加热，直至用户肢体不与车辆把手接触。本申请中，车载系统能够自动获取当前的气候信息，并匹配对应的第一保暖温度区间，实现动态调整车辆把手的保暖温度。并且，能够根据用户肢体与车辆把手的接触，实现对加热功能的自动启闭，不仅有效提高了整体的智能化程度，还能增强用户驾驶时的舒适感，避免对用户的驾驶操作造成不良的影响。
参照图3，本申请实施例中还提供一种计算机设备，该计算机设备可以是服务器，其内部结构可以如图3所示。该计算机设备包括通过系统总线连接的处理器、存储器、网络接口和数据库。其中，该计算机设计的处理器用于提供计算和控制能力。该计算机设备的存储器包括非易失性存储介质、内存储器。该非易失性存储介质存储有操作系统、计算机程序和数据库。该内存储器为非易失性存储介质中的操作系统和计算机程序的运行提供环境。该计算机设备的数据库用于存储面积阈值等数据。该计算机设备的网络接口用于与外部的终端通过网络连接通信。该计算机程序被处理器执行时以实现上述的任一实施例一种车辆把手的保暖方法的功能。
所述车辆把手上设置有厚膜加热元件，上述处理器执行上述车辆把手的保暖方法的步骤：
S1:判断用户肢体是否与所述车辆把手接触；
S2:若用户肢体与所述车辆把手接触，则获取当前的气候信息；
S3:根据所述气候信息匹配对应的第一保暖温度区间；
S4:启动所述厚膜加热元件根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
本申请一实施例还提供一种计算机可读存储介质，所述存储介质可以是非易失性存储介质，也可以是易失性存储介质，其上存储有计算机程序，计算机程序被处理器执行时实现上述的任一实施例车辆把手的保暖方法，所述车辆把手上设置有厚膜加热元件，所述方法具体为：
S1:判断用户肢体是否与所述车辆把手接触；
S2:若用户肢体与所述车辆把手接触，则获取当前的气候信息；
S3:根据所述气候信息匹配对应的第一保暖温度区间；
S4:启动所述厚膜加热元件根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的计算机程序可存储与一非易失性计算机可读取存储介质中，该计算机程序在执行时，可包括如上述各方法的实施例的流程。其中，本申请所提供的和实施例中所使用的对存储器、存储、数据库或其它介质的任何引用，均可包括非易失性和/或易失性存储器。非易失性存储器可以包括只读存储器（ROM）、可编程ROM（PROM）、电可编程ROM（EPROM）、电可擦除可编程ROM（EEPROM）或闪存。易失性存储器可包括随机存取存储器（RAM）或者外部高速缓冲存储器。作为说明而非局限，RAM通过多种形式可得，诸如静态RAM（SRAM）、动态RAM（DRAM）、同步DRAM（SDRAM）、双速据率SDRAM（SSRSDRAM）、增强型SDRAM（ESDRAM）、同步链路（Synchlink）DRAM（SLDRAM）、存储器总线（Rambus）直接RAM（RDRAM）、直接存储器总线动态RAM（DRDRAM）、以及存储器总线动态RAM（RDRAM）等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其它变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、装置、物品或者方法不仅包括那些要素，而且还包括没有明确列出的其它要素，或者是还包括为这种过程、装置、物品或者方法所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、装置、物品或者方法中还存在另外的相同要素。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本申请的专利保护范围内。

Claims (20)

  1. 一种车辆把手的保暖方法，其特征在于，包括：
    判断用户肢体是否与所述车辆把手接触；
    若用户肢体与所述车辆把手接触，则获取当前的气候信息；
    根据所述气候信息匹配对应的第一保暖温度区间；
    根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
  2. 根据权利要求1所述的车辆把手的保暖方法，其特征在于，所述车辆把手设置在车辆上，所述获取当前的气候信息的步骤，包括：
    获取所述车辆当前的位置信息和时间信息；
    根据所述位置信息和所述时间信息进行联网搜索，得到所述气候信息。
  3. 根据权利要求1所述的车辆把手的保暖方法，其特征在于，所述车辆把手设置在车辆上，所述气候信息包括天气信息和温度信息，所述车辆上部署有温度传感器和摄像头，所述获取当前的气候信息的步骤，包括：
    通过所述温度传感器采集所述车辆内部的环境温度，并通过所述摄像头采集所述车辆的外部环境图像，所述环境温度为所述气候信息中的温度信息；
    调用预先训练的天气图像识别模型对所述外部环境图像进行解析，得到所述天气信息。
  4. 根据权利要求3所述的车辆把手的保暖方法，其特征在于，所述根据所述气候信息匹配对应的第一保暖温度区间的步骤，包括：
    根据所述温度信息匹配对应的第一上限温度值和第一下限温度值，并根据所述天气信息匹配对应的第二上限温度值和第二下限温度值；
    计算所述第一上限温度值和所述第二上限温度值的平均值，得到第三上限温度值；并计算所述第一下限温度值和所述第二下限温度值的平均值，得到第三下限温度值；
    根据所述第三上限温度值和所述第三下限温度值组合得到所述第一保暖温度区间。
  5. 根据权利要求4所述的车辆把手的保暖方法，其特征在于，所述车辆把手上部署有电热元件，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤，包括：
    采集所述车辆把手的把手温度；
    判断所述把手温度是否低于所述第三下限温度值；
    若所述把手温度低于所述第三下限温度值，则通过所述电热元件对所述车辆把手进行加热，直至所述把手温度不低于所述第三上限温度。
  6. 根据权利要求1所述的车辆把手的保暖方法，其特征在于，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤之前，包括：
    将所述第一保暖温度区间输出到显示界面，并识别在预设时长内是否接收到用户输入的修改指令，所述修改指令携带第二保暖温度区间；
    若在预设时长内接收到用户输入的修改指令，则使用所述第二保暖温度区间替换所述第一保暖温度区间，并采集所述用户的身份信息；
    将所述身份信息和所述第二保暖温度区间、所述气候信息进行关联存储。
  7. 根据权利要求1所述的车辆把手的保暖方法，其特征在于，所述车辆把手上部署有触控传感器，所述判断用户肢体是否与所述车辆把手接触的步骤，包括：
    通过所述触控传感器采集所述用户肢体与所述车辆把手的接触面积；
    判断所述接触面积是否大于面积阈值；
    若所述接触面积大于面积阈值，则判定所述用户肢体与所述车辆把手接触；
    若所述接触面积不大于面积阈值，则判定所述用户肢体没有与所述车辆把手接触。
  8. 一种计算机设备，包括存储器和处理器，所述存储器中存储有计算机程序，其中，所述处理器执行所述计算机程序时实现一种车辆把手的保暖方法；
    其中，所述车辆把手的保暖方法包括：
    判断用户肢体是否与所述车辆把手接触；
    若用户肢体与所述车辆把手接触，则获取当前的气候信息；
    根据所述气候信息匹配对应的第一保暖温度区间；
    根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
  9. 根据权利要求8所述的计算机设备，其中，所述车辆把手设置在车辆上，所述获取当前的气候信息的步骤，包括：
    获取所述车辆当前的位置信息和时间信息；
    根据所述位置信息和所述时间信息进行联网搜索，得到所述气候信息。
  10. 根据权利要求8所述的计算机设备，其中，所述车辆把手设置在车辆上，所述气候信息包括天气信息和温度信息，所述车辆上部署有温度传感器和摄像头，所述获取当前的气候信息的步骤，包括：
    通过所述温度传感器采集所述车辆内部的环境温度，并通过所述摄像头采集所述车辆的外部环境图像，所述环境温度为所述气候信息中的温度信息；
    调用预先训练的天气图像识别模型对所述外部环境图像进行解析，得到所述天气信息。
  11. 根据权利要求10所述的计算机设备，其中，所述根据所述气候信息匹配对应的第一保暖温度区间的步骤，包括：
    根据所述温度信息匹配对应的第一上限温度值和第一下限温度值，并根据所述天气信息匹配对应的第二上限温度值和第二下限温度值；
    计算所述第一上限温度值和所述第二上限温度值的平均值，得到第三上限温度值；并计算所述第一下限温度值和所述第二下限温度值的平均值，得到第三下限温度值；
    根据所述第三上限温度值和所述第三下限温度值组合得到所述第一保暖温度区间。
  12. 根据权利要求11所述的计算机设备，其中，所述车辆把手上部署有电热元件，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤，包括：
    采集所述车辆把手的把手温度；
    判断所述把手温度是否低于所述第三下限温度值；
    若所述把手温度低于所述第三下限温度值，则通过所述电热元件对所述车辆把手进行加热，直至所述把手温度不低于所述第三上限温度。
  13. 根据权利要求8所述的计算机设备，其中，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤之前，包括：
    将所述第一保暖温度区间输出到显示界面，并识别在预设时长内是否接收到用户输入的修改指令，所述修改指令携带第二保暖温度区间；
    若在预设时长内接收到用户输入的修改指令，则使用所述第二保暖温度区间替换所述第一保暖温度区间，并采集所述用户的身份信息；
    将所述身份信息和所述第二保暖温度区间、所述气候信息进行关联存储。
  14. 根据权利要求8所述的计算机设备，其中，所述车辆把手上部署有触控传感器，所述判断用户肢体是否与所述车辆把手接触的步骤，包括：
    通过所述触控传感器采集所述用户肢体与所述车辆把手的接触面积；
    判断所述接触面积是否大于面积阈值；
    若所述接触面积大于面积阈值，则判定所述用户肢体与所述车辆把手接触；
    若所述接触面积不大于面积阈值，则判定所述用户肢体没有与所述车辆把手接触。
  15. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现一种车辆把手的保暖方法，所述车辆把手的保暖方法包括以下步骤：
    判断用户肢体是否与所述车辆把手接触；
    若用户肢体与所述车辆把手接触，则获取当前的气候信息；
    根据所述气候信息匹配对应的第一保暖温度区间；
    根据所述第一保暖温度区间对所述车辆把手进行加热，直至所述用户肢体不与所述车辆把手接触。
  16. 根据权利要求15所述的计算机可读存储介质，其特征在于，所述车辆把手设置在车辆上，所述获取当前的气候信息的步骤，包括：
    获取所述车辆当前的位置信息和时间信息；
    根据所述位置信息和所述时间信息进行联网搜索，得到所述气候信息。
  17. 根据权利要求15所述的计算机可读存储介质，其特征在于，所述车辆把手设置在车辆上，所述气候信息包括天气信息和温度信息，所述车辆上部署有温度传感器和摄像头，所述获取当前的气候信息的步骤，包括：
    通过所述温度传感器采集所述车辆内部的环境温度，并通过所述摄像头采集所述车辆的外部环境图像，所述环境温度为所述气候信息中的温度信息；
    调用预先训练的天气图像识别模型对所述外部环境图像进行解析，得到所述天气信息。
  18. 根据权利要求17所述的计算机可读存储介质，其特征在于，所述根据所述气候信息匹配对应的第一保暖温度区间的步骤，包括：
    根据所述温度信息匹配对应的第一上限温度值和第一下限温度值，并根据所述天气信息匹配对应的第二上限温度值和第二下限温度值；
    计算所述第一上限温度值和所述第二上限温度值的平均值，得到第三上限温度值；并计算所述第一下限温度值和所述第二下限温度值的平均值，得到第三下限温度值；
    根据所述第三上限温度值和所述第三下限温度值组合得到所述第一保暖温度区间。
  19. 根据权利要求18所述的计算机可读存储介质，其特征在于，所述车辆把手上部署有电热元件，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤，包括：
    采集所述车辆把手的把手温度；
    判断所述把手温度是否低于所述第三下限温度值；
    若所述把手温度低于所述第三下限温度值，则通过所述电热元件对所述车辆把手进行加热，直至所述把手温度不低于所述第三上限温度。
  20. 根据权利要求15所述的计算机可读存储介质，其特征在于，所述根据所述第一保暖温度区间对所述车辆把手进行加热的步骤之前，包括：
    将所述第一保暖温度区间输出到显示界面，并识别在预设时长内是否接收到用户输入的修改指令，所述修改指令携带第二保暖温度区间；
    若在预设时长内接收到用户输入的修改指令，则使用所述第二保暖温度区间替换所述第一保暖温度区间，并采集所述用户的身份信息；
    将所述身份信息和所述第二保暖温度区间、所述气候信息进行关联存储。
PCT/CN2021/110389 2021-04-30 2021-08-03 车辆把手的保暖方法、装置和计算机设备 WO2022227326A1 (zh)

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