WO2017143473A1 - 车内气压调节方法及装置 - Google Patents
车内气压调节方法及装置 Download PDFInfo
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- WO2017143473A1 WO2017143473A1 PCT/CN2016/074230 CN2016074230W WO2017143473A1 WO 2017143473 A1 WO2017143473 A1 WO 2017143473A1 CN 2016074230 W CN2016074230 W CN 2016074230W WO 2017143473 A1 WO2017143473 A1 WO 2017143473A1
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- air pressure
- vehicle
- preset
- altitude
- acquiring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
Definitions
- the invention relates to the technical field of automobiles, and in particular to a method and a device for adjusting air pressure in a vehicle.
- the invention provides a method and a device for adjusting the air pressure in a vehicle, aiming at solving the technical problem that the passenger is uncomfortable when driving or riding into a low-pressure environment.
- the present invention provides an in-vehicle air pressure adjusting method, and the in-vehicle air pressure adjusting method includes the following steps:
- the air pressure of the interior environment of the vehicle is increased.
- the method for adjusting the air pressure in the vehicle further includes:
- the step of periodically acquiring the first air pressure of the vehicle interior environment is performed.
- the step of increasing the air pressure of the internal environment of the vehicle includes:
- the method for adjusting the air pressure in the vehicle further includes:
- the step of periodically acquiring the first air pressure of the vehicle interior environment is performed.
- the step of increasing the air pressure of the internal environment of the vehicle includes:
- the method for adjusting the air pressure in the vehicle further includes:
- the step of periodically acquiring the first air pressure of the vehicle interior environment is performed.
- the method for adjusting the air pressure in the vehicle further includes:
- the air pressure of the interior environment of the vehicle is lowered.
- the method for adjusting the air pressure in the vehicle further includes:
- the step of periodically acquiring the first air pressure of the vehicle interior environment is performed.
- the present invention further provides an in-vehicle air pressure adjusting device, wherein the in-vehicle air pressure adjusting device comprises:
- a first determining module configured to determine whether the acquired first air pressure is less than a first preset air pressure threshold
- a second acquiring module configured to acquire a second air pressure of an external environment where the vehicle is located when the first air pressure is less than a first preset air pressure threshold
- the first adjustment module is configured to increase the air pressure of the internal environment of the vehicle when the second air pressure is less than the second preset air pressure threshold.
- the in-vehicle air pressure adjusting device further comprises:
- a third obtaining module configured to acquire an altitude of a current location of the vehicle
- the first acquiring module is further configured to periodically acquire the first air pressure of the internal environment of the vehicle when the acquired altitude is greater than the preset altitude.
- the first adjustment module includes:
- a first acquiring unit configured to acquire a first preset air pressure value corresponding to the preset air pressure range to which the second air pressure belongs when the second air pressure is less than the second preset air pressure threshold;
- the first adjusting unit is configured to increase the air pressure of the internal environment of the vehicle to the first preset air pressure value.
- the in-vehicle air pressure adjusting device further comprises:
- a third obtaining module configured to acquire an altitude of a current location of the vehicle
- the first acquiring module is further configured to periodically acquire the first air pressure of the internal environment of the vehicle when the acquired altitude is greater than the preset altitude.
- the first adjustment module includes:
- a calculating unit configured to calculate a gas pressure difference between the first air pressure and the second air pressure when the second air pressure is less than a second preset air pressure threshold
- a second acquiring unit configured to acquire a second preset air pressure value corresponding to the preset difference value range to which the air pressure difference belongs when the air pressure difference is greater than a preset difference value
- a second adjusting unit configured to increase air pressure of the internal environment of the vehicle to the preset air pressure value.
- the in-vehicle air pressure adjusting device further comprises:
- a third obtaining module configured to acquire an altitude of a current location of the vehicle
- the first acquiring module is further configured to periodically acquire the first air pressure of the internal environment of the vehicle when the acquired altitude is greater than the preset altitude.
- the in-vehicle air pressure adjusting device further includes:
- a second determining module configured to determine whether the acquired first air pressure is greater than a second preset air pressure threshold
- the second adjusting module is configured to reduce the air pressure of the internal environment of the vehicle when the first air pressure is greater than the second preset air pressure threshold.
- the in-vehicle air pressure adjusting device further comprises:
- a third obtaining module configured to acquire an altitude of a current location of the vehicle
- the first acquiring module is further configured to periodically acquire the first air pressure of the internal environment of the vehicle when the acquired altitude is greater than the preset altitude.
- the invention obtains the first air pressure of the internal environment of the vehicle by timing, and then determines whether the acquired first air pressure is less than a first preset air pressure threshold, and then acquires the first air pressure when the first air pressure is less than the first preset air pressure threshold.
- the second air pressure of the external environment in which the vehicle is located and finally, when the second air pressure is lower than the second preset air pressure threshold, the air pressure of the internal environment of the vehicle is increased, and the air pressure in the vehicle and outside the vehicle is relatively low.
- the air pressure of the internal environment of the vehicle is increased, thereby avoiding the phenomenon that the user is uncomfortable due to the low-pressure environment inside the vehicle, and the probability of altitude sickness transmission is reduced.
- FIG. 1 is a schematic flow chart of a first embodiment of a method for adjusting air pressure in a vehicle according to the present invention
- FIG. 2 is a schematic flow chart showing the steps of increasing the air pressure of the internal environment of the vehicle in the second embodiment of the method for adjusting the air pressure in the vehicle according to the present invention
- FIG. 3 is a schematic flow chart showing the steps of increasing the air pressure of the internal environment of the vehicle in the third embodiment of the method for adjusting the air pressure in the vehicle according to the present invention
- FIG. 4 is a schematic flow chart of a fourth embodiment of a method for adjusting air pressure in a vehicle according to the present invention.
- FIG. 5 is a schematic diagram of functional modules of a first embodiment of a vehicle air pressure adjusting device according to the present invention.
- FIG. 6 is a schematic diagram of a refinement function module of a first adjustment module in a second embodiment of the in-vehicle air pressure adjusting device of the present invention
- FIG. 7 is a schematic diagram of a refinement function module of a first adjustment module in a third embodiment of the in-vehicle air pressure adjusting device of the present invention.
- Fig. 8 is a schematic view showing the functional block of the fourth embodiment of the in-vehicle air pressure adjusting device of the present invention.
- the invention provides a method for adjusting air pressure in a vehicle.
- 1 is a schematic flow chart of a first embodiment of a method for adjusting air pressure in a vehicle according to the present invention.
- the method for adjusting the air pressure in the vehicle includes:
- Step S10 periodically acquiring the first air pressure of the internal environment of the vehicle
- the inside of the vehicle is provided with an air pressure monitoring device such as an air pressure sensor that detects the ambient air pressure in the vehicle.
- the vehicle is further provided with a button for controlling the operation of the air pressure monitoring device such as the air pressure sensor.
- the air pressure monitoring device such as the air pressure sensor starts to monitor the air pressure of the internal environment of the vehicle.
- transmitting the monitoring result to the processor corresponding to the air pressure adjusting method in the vehicle;
- the first air pressure of the vehicle internal environment can be obtained according to the user's selection, for example, when the vehicle enters a low air pressure environment such as a plateau.
- Obtaining a first air pressure of the internal environment of the vehicle specifically, when receiving the air pressure monitoring request sent by the user, periodically acquiring the first air pressure of the internal environment of the vehicle.
- Step S20 determining whether the acquired first air pressure is less than a first preset air pressure threshold
- the first preset air pressure threshold may be set by the user, or may be selected by the user in a preset unit air pressure value.
- users living in plain areas such as Beijing, Hebei, Shandong, etc. may be set according to local air pressure or Select the corresponding first preset air pressure threshold.
- users living in the plateau areas such as Xinjiang and Cambodia can also set or select the corresponding first preset air pressure threshold according to the local air pressure.
- the pressure threshold set by the users in the plain area can be set or selected to be greater than the air pressure threshold set by the user in the highland areas such as Xinjiang and Vietnam.
- Step S30 acquiring a second air pressure of an external environment in which the vehicle is located when the first air pressure is less than a first preset air pressure threshold
- the vehicle is further provided with an air pressure monitoring device such as an air pressure sensor for detecting the external environment air pressure of the vehicle.
- an air pressure monitoring device such as an air pressure sensor for detecting the external environment air pressure of the vehicle.
- the air pressure monitoring device such as a pressure sensor acquires the vehicle.
- the second air pressure of the external environment is further provided with an air pressure monitoring device such as an air pressure sensor for detecting the external environment air pressure of the vehicle.
- Step S40 increasing the air pressure of the internal environment of the vehicle when the second air pressure is less than the second preset air pressure threshold.
- the second preset air pressure threshold may be set by the user, or may be selected by the user in a preset unit air pressure value.
- users living in plain areas such as Beijing, Hebei, Shandong, etc. may be set according to local air pressure or Select the corresponding second preset air pressure threshold.
- users living in the plateau areas such as Xinjiang and Cambodia can also set or select the corresponding second preset air pressure threshold according to the local air pressure.
- the pressure threshold set by the users in the plain area can be set or selected to be greater than the air pressure threshold set by the user in the highland areas such as Xinjiang and Cambodia.
- the air pressure of the internal environment of the vehicle is increased by turning on a boosting device such as a booster pump of the vehicle.
- a boosting device such as a booster pump of the vehicle.
- the window can be opened to make the air in the vehicle environment and the external environment. The air is circulated, and the air pressure in the interior of the vehicle is increased by air circulation.
- the in-vehicle air pressure adjustment method further includes: acquiring an altitude of a current location of the vehicle; and step S10 includes: acquiring the vehicle periodically when the acquired altitude is greater than a preset altitude The first air pressure of the internal environment.
- the air pressure at the position is low, which may cause the human body to adapt. Therefore, by obtaining the altitude of the current location of the vehicle, to determine whether the current vehicle is too high, and then acquiring the interior of the vehicle at a time when the acquired altitude is greater than the preset altitude.
- the first air pressure of the internal environment of the vehicle is periodically obtained, and then it is determined whether the acquired first air pressure is less than a first preset air pressure threshold, and then the first air pressure is less than the first preset air pressure threshold.
- a second air pressure of the external environment in which the vehicle is located and finally, when the second air pressure is less than a second preset air pressure threshold, increasing the air pressure of the internal environment of the vehicle, and comparing the air pressures in the vehicle and outside the vehicle
- the air pressure of the internal environment of the vehicle is increased, thereby avoiding the phenomenon that the user is uncomfortable due to the low-pressure environment in the vehicle, and the probability of altitude sickness transmission is reduced.
- step S40 includes:
- Step S41 when the second air pressure is less than the second preset air pressure threshold, acquiring a first preset air pressure value corresponding to the preset air pressure range to which the second air pressure belongs;
- the vehicle stores a plurality of preset air pressure ranges, and each of the preset air pressure ranges is provided with a corresponding first preset air pressure value, and then the vehicle can obtain the second air pressure when the second air pressure is less than the second preset air pressure threshold.
- the second air pressure belongs to a first preset air pressure value corresponding to the preset air pressure range.
- Step S42 increasing the air pressure of the internal environment of the vehicle to the first preset air pressure value.
- the air pressure of the internal environment of the vehicle is increased to the first preset air pressure value by turning on a boosting device such as a booster pump of the vehicle, that is, by boosting the booster pump of the vehicle or the like.
- the device adjusts the air pressure of the internal environment of the vehicle to the first preset air pressure value.
- the air pressure of the internal environment of the vehicle can be monitored in real time during the process of increasing the air pressure of the internal environment of the vehicle by the boosting device such as the booster pump of the vehicle.
- the detected air pressure of the internal environment of the vehicle reaches the first preset air pressure value, the engine environment is stopped to be pressurized, even if the boosting device such as the booster pump stops working.
- the first preset air pressure value corresponding to the preset air pressure range corresponding to the second air pressure is obtained, and then the air pressure of the vehicle internal environment is increased to
- the first preset air pressure value realizes accurate adjustment of the air pressure of the internal environment of the vehicle, so that the air pressure of the internal environment of the adjusted vehicle reaches the optimal air pressure of the human body, thereby further avoiding the user's physical discomfort due to the low pressure environment inside the vehicle. phenomenon.
- step S40 includes:
- Step S43 calculating a difference in air pressure between the first air pressure and the second air pressure when the second air pressure is less than a second preset air pressure threshold
- the air pressure difference is an absolute value of a difference between the first air pressure and the second air pressure.
- Step S44 when the air pressure difference is greater than the preset difference value, acquiring a second preset air pressure value corresponding to the preset difference value range to which the air pressure difference belongs;
- the vehicle stores a plurality of preset difference ranges, and each of the preset difference ranges is provided with a corresponding second preset air pressure value.
- Step S45 increasing the air pressure of the internal environment of the vehicle to the preset air pressure value.
- the air pressure difference between the first air pressure and the second air pressure is calculated, and then when the air pressure difference is greater than the preset difference Obtaining a second preset air pressure value corresponding to the preset difference range of the air pressure difference, and finally increasing the air pressure of the vehicle internal environment to the preset air pressure value, thereby accurately adjusting the air pressure difference between the vehicle and the outside of the vehicle.
- the air pressure in the internal environment of the vehicle is such that the air pressure in the internal environment of the vehicle reaches the optimum air pressure of the human body, further avoiding the phenomenon that the user is uncomfortable due to the low pressure environment inside the vehicle.
- a fourth embodiment of the in-vehicle air pressure adjusting method of the present invention is proposed based on the first embodiment.
- the in-vehicle air pressure adjusting method further includes:
- Step S50 determining whether the acquired first air pressure is greater than a second preset air pressure threshold
- the second preset air pressure threshold may be set by the user, and when the first air pressure is greater than the second preset air pressure threshold, the person (user) may feel uncomfortable in the environment.
- Step S60 when the first air pressure is greater than the second preset air pressure threshold, the air pressure of the internal environment of the vehicle is lowered.
- the air pressure in the internal environment of the vehicle is lowered, and the adverse effect on the human body due to the excessive air pressure in the internal environment of the vehicle is avoided.
- the invention further provides an in-vehicle air pressure adjusting device.
- Figure 5 is a schematic diagram of the functional modules of the first embodiment of the in-vehicle air pressure adjusting device of the present invention.
- the in-vehicle air pressure adjusting device comprises:
- the acquiring module 10 is configured to periodically acquire the first air pressure of the internal environment of the vehicle;
- the inside of the vehicle is provided with an air pressure monitoring device such as an air pressure sensor that detects the ambient air pressure in the vehicle.
- the vehicle is further provided with a button for controlling the operation of the air pressure monitoring device such as the air pressure sensor.
- the air pressure monitoring device such as the air pressure sensor starts to monitor the air pressure of the internal environment of the vehicle.
- transmitting the monitoring result to the processor corresponding to the air pressure adjusting method in the vehicle;
- the first air pressure of the vehicle internal environment can be obtained according to the user's selection, for example, when the vehicle enters a low air pressure environment such as a plateau.
- the acquiring module 10 periodically acquires the first air pressure of the vehicle internal environment.
- a first determining module 20 configured to determine whether the acquired first air pressure is less than a first preset air pressure threshold
- the first preset air pressure threshold may be set by the user, or may be selected by the user in a preset unit air pressure value.
- users living in plain areas such as Beijing, Hebei, Shandong, etc. may be set according to local air pressure or Select the corresponding first preset air pressure threshold.
- users living in the plateau areas such as Xinjiang and Cambodia can also set or select the corresponding first preset air pressure threshold according to the local air pressure.
- the pressure threshold set by the users in the plain area can be set or selected to be greater than the air pressure threshold set by the user in the highland areas such as Xinjiang and Vietnam.
- a second acquiring module 30 configured to acquire a second air pressure of an external environment in which the vehicle is located when the first air pressure is less than a first preset air pressure threshold
- the vehicle is further provided with an air pressure monitoring device such as an air pressure sensor for detecting the external environment air pressure of the vehicle.
- an air pressure monitoring device such as an air pressure sensor for detecting the external environment air pressure of the vehicle.
- the second acquiring module 30 obtains the air pressure monitoring device such as the air pressure sensor. a second air pressure of the external environment in which the vehicle is located.
- the first adjustment module 40 is configured to increase the air pressure of the internal environment of the vehicle when the second air pressure is less than the second preset air pressure threshold.
- the second preset air pressure threshold may be set by the user, or may be selected by the user in a preset unit air pressure value.
- users living in plain areas such as Beijing, Hebei, Shandong, etc. may be set according to local air pressure or Select the corresponding second preset air pressure threshold.
- users living in the plateau areas such as Xinjiang and Cambodia can also set or select the corresponding second preset air pressure threshold according to the local air pressure.
- the pressure threshold set by the users in the plain area can be set or selected to be greater than the air pressure threshold set by the user in the highland areas such as Xinjiang and Cambodia.
- the air pressure of the internal environment of the vehicle is increased by turning on a boosting device such as a booster pump of the vehicle.
- a boosting device such as a booster pump of the vehicle.
- the second air pressure is greater than or equal to the second preset air pressure threshold, it indicates that the ambient air pressure in the vehicle is low regardless of the external environment.
- the window can be opened to make the air in the vehicle environment and the external environment. Air flows through the air
- the in-vehicle air pressure adjusting device further includes: a third acquiring module, configured to acquire an altitude of a current location of the vehicle; the first acquiring module is further configured to: the acquired altitude is greater than a preset At altitude, the first air pressure of the vehicle's internal environment is regularly obtained.
- the air pressure at the position is low, which may cause the human body to adapt. Therefore, by obtaining the altitude of the current location of the vehicle, it is determined whether the current vehicle is too high, and then the first air pressure of the vehicle interior environment is periodically acquired when the acquired altitude is greater than the preset altitude.
- the first air pressure of the vehicle internal environment is periodically acquired by the acquiring module 10, and then the first determining module 20 determines whether the acquired first air pressure is less than a first preset air pressure threshold, and then the first air pressure is less than the first air pressure.
- the second obtaining module 30 acquires the second air pressure of the external environment where the vehicle is located, and finally, when the second air pressure is less than the second preset air pressure threshold, the first adjusting module 40 increases the The air pressure in the internal environment of the vehicle realizes the increase of the air pressure inside the vehicle when the air pressure inside the vehicle and the outside of the vehicle are relatively low, thereby avoiding the phenomenon that the user is uncomfortable due to the low-pressure environment inside the vehicle and reducing the altitude sickness.
- the probability of sending is used to send.
- the first adjusting module 40 includes:
- the first obtaining unit 41 is configured to acquire, when the second air pressure is less than the second preset air pressure threshold, a first preset air pressure value corresponding to the preset air pressure range to which the second air pressure belongs;
- the vehicle stores a plurality of preset air pressure ranges, and each of the preset air pressure ranges is provided with a corresponding first preset air pressure value, and when the second air pressure is less than the second preset air pressure threshold, the first acquisition is performed.
- the unit 41 can acquire a first preset air pressure value corresponding to the preset air pressure range to which the second air pressure belongs.
- the first adjusting unit 42 is configured to increase the air pressure of the internal environment of the vehicle to the first preset air pressure value.
- the first adjusting unit 42 increases the air pressure of the vehicle internal environment to the first preset air pressure value by turning on a boosting device such as a booster pump of the vehicle, that is, by opening the vehicle.
- the boosting device such as a pressure pump adjusts the air pressure of the internal environment of the vehicle to the first preset air pressure value.
- the real-time monitoring can be performed in the process of increasing the air pressure of the internal environment of the vehicle by the boosting device such as the booster pump of the vehicle.
- the air pressure in the internal environment of the vehicle reaches the first preset air pressure value in the monitored internal environment of the vehicle, and stops the pressurization of the interior environment, even if the boosting device such as the booster pump stops working.
- the first acquiring unit 41 acquires the first preset air pressure value corresponding to the preset air pressure range to which the second air pressure belongs, and then the first adjusting unit 42 Increasing the air pressure of the internal environment of the vehicle to the first preset air pressure value, realizing accurate adjustment of the air pressure of the internal environment of the vehicle, so that the air pressure of the internal environment of the adjusted vehicle reaches the optimal air pressure of the human body, further avoiding The low-pressure environment inside the car causes the user to feel uncomfortable.
- the first adjusting module 40 includes:
- the calculating unit 43 is configured to calculate a gas pressure difference between the first air pressure and the second air pressure when the second air pressure is less than a second preset air pressure threshold;
- the air pressure difference is an absolute value of a difference between the first air pressure and the second air pressure.
- the second obtaining unit 44 is configured to acquire, when the air pressure difference is greater than the preset difference value, a second preset air pressure value corresponding to the preset difference value range to which the air pressure difference belongs;
- the vehicle stores a plurality of preset difference ranges, and each of the preset difference ranges is provided with a corresponding second preset air pressure value.
- the second adjusting unit 45 is configured to increase the air pressure of the internal environment of the vehicle to the preset air pressure value.
- the calculating unit 43 calculates the air pressure difference between the first air pressure and the second air pressure, and then the air pressure difference is greater than the preset.
- the second obtaining unit 44 acquires a second preset air pressure value corresponding to the preset difference value range to which the air pressure difference belongs, and finally the second adjusting unit 45 increases the air pressure of the vehicle internal environment to the preset air pressure.
- the value is realized by accurately adjusting the air pressure of the internal environment of the vehicle according to the difference of the air pressure inside and outside the vehicle, so that the air pressure of the internal environment of the adjusted vehicle reaches the optimum air pressure of the human body, thereby further avoiding the phenomenon that the user is unwell due to the low pressure environment inside the vehicle. .
- the in-vehicle air pressure adjusting device further includes:
- a second determining module 50 configured to determine whether the acquired first air pressure is greater than a second preset air pressure threshold
- the second preset air pressure threshold may be set by the user, and when the first air pressure is greater than the second preset air pressure threshold, the person (user) may feel uncomfortable in the environment.
- the second adjustment module 60 is configured to reduce the air pressure of the internal environment of the vehicle when the first air pressure is greater than the second preset air pressure threshold.
- the second determining module 50 determines whether the acquired first air pressure is greater than a second preset air pressure threshold, and then when the first air pressure is greater than the second preset air pressure threshold, the second adjusting module 60 lowers the The air pressure inside the vehicle environment reduces the air pressure inside the vehicle when the first air pressure is too high, and avoids adverse effects on the human body due to excessive air pressure in the vehicle interior environment.
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Abstract
一种车内气压调节方法及车内气压调节装置，包括：定时获取车辆内部环境的第一气压；确定获取到的所述第一气压是否小于第一预设气压阈值；在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。该方法和装置实现了在车内以及车外的气压都比较低时，增大所述车辆内部环境的气压，避免了由于车内的低气压环境造成用户身体不适的现象，降低了高原反应发送的概率。
Description
技术领域
本发明涉及汽车技术领域，尤其涉及一种车内气压调节方法及装置。
背景技术
目前，越来越多的旅客选择驱车或坐车前往高原游玩。但是，游客在驱车或坐车进入高原等环境时，由于所处的高原等环境的气压较低，使得进入该环境的游客由于不适应气压低的环境，导致游客身体不适，甚至产生高原反应等。
发明内容
本发明提供一种车内气压调节方法及装置，旨在解决驱车或坐车进入气压较低环境时时造成游客身体不适的技术问题。
为实现上述目的，本发明提供的一种车内气压调节方法，所述车内气压调节方法包括以下步骤：
定时获取车辆内部环境的第一气压；
确定获取到的所述第一气压是否小于第一预设气压阈值；
在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；
在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
优选地，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：
获取当前车辆所处位置的海拔；
在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
进一步地，所述在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压的步骤包括：
在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；
增大所述车辆内部环境的气压至所述第一预设气压值。
优选地，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：
获取当前车辆所处位置的海拔；
在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
进一步地，所述在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压的步骤包括：
在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；
在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；
增大所述车辆内部环境的气压至所述预设气压值。
优选地，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：
获取当前车辆所处位置的海拔；
在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
进一步地，在定时获取车辆内部环境的第一气压的步骤之后，所述车内气压调节方法还包括：
确定获取到的所述第一气压是否大于第二预设气压阈值；
在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
优选地，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：
获取当前车辆所处位置的海拔；
在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
此外，为实现上述目的，本发明还提供一种车内气压调节装置，其特征在于，所述车内气压调节装置包括：
获取模块，用于定时获取车辆内部环境的第一气压；
第一确定模块，用于确定获取到的所述第一气压是否小于第一预设气压阈值；
第二获取模块，用于在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；
第一调节模块，用于在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
优选地，所述车内气压调节装置还包括：
第三获取模块，用于获取当前车辆所处位置的海拔；
所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
进一步地，所述第一调节模块包括：
第一获取单元，用于在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；
第一调节单元，用于增大所述车辆内部环境的气压至所述第一预设气压值。
优选地，所述车内气压调节装置还包括：
第三获取模块，用于获取当前车辆所处位置的海拔；
所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
进一步地，所述第一调节模块包括：
计算单元，用于在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；
第二获取单元，用于在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；
第二调节单元，用于增大所述车辆内部环境的气压至所述预设气压值。
优选地，所述车内气压调节装置还包括：
第三获取模块，用于获取当前车辆所处位置的海拔；
所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
进一步地，所述车内气压调节装置还包括：
第二确定模块，用于确定获取到的所述第一气压是否大于第二预设气压阈值；
第二调节模块，用于在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
优选地，所述车内气压调节装置还包括：
第三获取模块，用于获取当前车辆所处位置的海拔；
所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
本发明通过定时获取车辆内部环境的第一气压，接着确定获取到的所述第一气压是否小于第一预设气压阈值，然后在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压，最后在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压，实现了在车内以及车外的气压都比较低时，增大所述车辆内部环境的气压，避免了由于车内的低压环境造成用户身体不适的现象，降低了高原反应发送的概率。
附图说明
图1为本发明车内气压调节方法第一实施例的流程示意图；
图2为本发明车内气压调节方法第二实施例中增大所述车辆内部环境的气压步骤的细化流程示意图；
图3为本发明车内气压调节方法第三实施例中增大所述车辆内部环境的气压步骤的细化流程示意图；
图4为本发明车内气压调节方法第四实施例的流程示意图；
图5为本发明车内气压调节装置第一实施例的功能模块示意图；
图6为本发明车内气压调节装置第二实施例中第一调节模块的细化功能模块示意图；
图7为本发明车内气压调节装置第三实施例中第一调节模块的细化功能模块示意图；
图8为本发明车内气压调节装置第四实施例的功能模块示意图。
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
本发明提供一种车内气压调节方法。参照图1，图1为本发明车内气压调节方法第一实施例的流程示意图。
在本实施例中，该车内气压调节方法包括：
步骤S10，定时获取车辆内部环境的第一气压；
其中，车辆内部设有检测车内环境气压的气压传感器等气压监测设备。本实施例中，车辆还设有控制所述气压传感器等气压监测设备工作的按钮，在该车辆的司机（或者乘客）打开该按钮时，气压传感器等气压监测设备开始监测车辆内部环境的气压，并将监测结果传输至本申请车内气压调节方法对应的处理器；进而可以实现根据用户的选择等定时获取车辆内部环境的第一气压，譬如可以在车辆进入气压较低的环境譬如高原时定时获取车辆内部环境的第一气压；具体地，在接收到用户发送的气压监测请求时，定时获取车辆内部环境的第一气压。
步骤S20，确定获取到的所述第一气压是否小于第一预设气压阈值；
其中，第一预设气压阈值可以由用户进行设置，或者，由用户在预设的机组气压值中进行选择，譬如，生活在北京、河北、山东等平原地区的用户可以根据当地的气压设置或选择对应的第一预设气压阈值，当然，生活在新疆、西藏等高原地区的用户也可以根据当地的气压设置或选择对应的第一预设气压阈值，当然，生活在北京、河北、山东等平原地区的用户可以设置或选择的气压阈值大于生活在新疆、西藏等高原地区的用户设置或选择的气压阈值。
步骤S30，在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；
本实施例中，车辆还设有检测车辆所处外部环境气压的气压传感器等气压监测设备，在第一气压小于第一预设气压阈值时，通过气压传感器等气压监测设备获取所述车辆所处外部环境的第二气压。
步骤S40，在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
其中，第二预设气压阈值可以由用户进行设置，或者，由用户在预设的机组气压值中进行选择，譬如，生活在北京、河北、山东等平原地区的用户可以根据当地的气压设置或选择对应的第二预设气压阈值，当然，生活在新疆、西藏等高原地区的用户也可以根据当地的气压设置或选择对应的第二预设气压阈值，当然，生活在北京、河北、山东等平原地区的用户可以设置或选择的气压阈值大于生活在新疆、西藏等高原地区的用户设置或选择的气压阈值。在第二气压小于第二预设气压阈值时，通过开启车辆的增压泵等增压设备增大所述车辆内部环境的气压。当然，在在第二气压大于或等于第二预设气压阈值时，说明此时车内环境气压较低与外界环境无关，此时，可以控制车窗打开，使车内环境的空气与外界环境的空气进行流通，通过空气流通增加车内环境的气压。
进一步地，在其他实施例中，在步骤S10之前，该车内气压调节方法还包括：获取当前车辆所处位置的海拔；步骤S10包括：在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
其中，在车辆位于预设海拔时，由于该位置的空气气压较低，可能会引起人体的不适应。因此，通过获取当前车辆所处位置的海拔，以确定当前车辆是否海拔过高，然后在获取到的海拔大于预设海拔时，定时获取车辆内部
本实施例通过定时获取车辆内部环境的第一气压，接着确定获取到的所述第一气压是否小于第一预设气压阈值，然后在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压，最后在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压，实现了在车内以及车外的气压都比较低时，增大所述车辆内部环境的气压，避免了由于车内的低压环境造成用户身体不适的现象，降低了高原反应发送的概率。
基于第一实施例提出本发明车内气压调节方法的第二实施例，参照图2，在本实施例中，步骤S40包括：
步骤S41，在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；
本实施例中，车辆存储有若干预设气压范围，并且每一个预设气压范围均设有对应的第一预设气压值，进而在第二气压小于第二预设气压阈值时，车辆可以获取所述第二气压所属预设气压范围对应的第一预设气压值。
步骤S42，增大所述车辆内部环境的气压至所述第一预设气压值。
在获取到第一预设气压值时，通过开启车辆的增压泵等增压设备增大车辆内部环境的气压至所述第一预设气压值，即通过开启车辆的增压泵等增压设备将车辆内部环境的气压调整至第一预设气压值，具体的，可以在通过开启车辆的增压泵等增压设备增大车辆内部环境的气压的过程中，实时监测车辆内部环境的气压，在监测到的车辆内部环境的气压达到第一预设气压值，停止为车内环境增压，即使增压泵等增压设备停止工作。
本实施例通过在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值，接着增大所述车辆内部环境的气压至所述第一预设气压值，实现了车辆内部环境的气压的精确调整，以使调节后车辆内部环境的气压达到人体最适的气压，进一步避免了由于车内的低压环境造成用户身体不适的现象。
基于第一实施例提出本发明车内气压调节方法的第三实施例，参照图3，在本实施例中，步骤S40包括：
步骤S43，在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；
其中，气压差值为第一气压与第二气压之差的绝对值。
步骤S44，在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；
其中，车辆存储有若干预设差值范围，并且每一个预设差值范围均设有对应的第二预设气压值。
步骤S45，增大所述车辆内部环境的气压至所述预设气压值。
本实施例通过在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值，然后在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值，最后增大所述车辆内部环境的气压至所述预设气压值，实现了根据车辆内外的气压差值精确调整车辆内部环境的气压，以使调节后车辆内部环境的气压达到人体最适的气压，进一步避免了由于车内的低压环境造成用户身体不适的现象。
基于第一实施例提出本发明车内气压调节方法的第四实施例，参照图4，在本实施例中，在步骤S10之后，该车内气压调节方法还包括：
步骤S50，确定获取到的所述第一气压是否大于第二预设气压阈值；
其中，第二预设气压阈值可以由用户进行设置，在第一气压大于第二预设气压阈值时，人（用户）在该环境中会感觉不适。
步骤S60，在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
本实施例通过确定获取到的所述第一气压是否大于第二预设气压阈值，接着在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压，实现了在第一气压过高时降低车辆内部环境的气压，避免了因车辆内部环境的气压过高对人体造成不良影响。
本发明进一步提供一种车内气压调节装置。参照图5，图5为本发明车内气压调节装置第一实施例的功能模块示意图。
在本实施例中，该车内气压调节装置包括：
获取模块10，用于定时获取车辆内部环境的第一气压；
其中，车辆内部设有检测车内环境气压的气压传感器等气压监测设备。本实施例中，车辆还设有控制所述气压传感器等气压监测设备工作的按钮，在该车辆的司机（或者乘客）打开该按钮时，气压传感器等气压监测设备开始监测车辆内部环境的气压，并将监测结果传输至本申请车内气压调节方法对应的处理器；进而可以实现根据用户的选择等定时获取车辆内部环境的第一气压，譬如可以在车辆进入气压较低的环境譬如高原时定时获取车辆内部环境的第一气压；具体地，在接收到用户发送的气压监测请求时，获取模块10定时获取车辆内部环境的第一气压。
第一确定模块20，用于确定获取到的所述第一气压是否小于第一预设气压阈值；
其中，第一预设气压阈值可以由用户进行设置，或者，由用户在预设的机组气压值中进行选择，譬如，生活在北京、河北、山东等平原地区的用户可以根据当地的气压设置或选择对应的第一预设气压阈值，当然，生活在新疆、西藏等高原地区的用户也可以根据当地的气压设置或选择对应的第一预设气压阈值，当然，生活在北京、河北、山东等平原地区的用户可以设置或选择的气压阈值大于生活在新疆、西藏等高原地区的用户设置或选择的气压阈值。
第二获取模块30，用于在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；
本实施例中，车辆还设有检测车辆所处外部环境气压的气压传感器等气压监测设备，在第一气压小于第一预设气压阈值时，第二获取模块30通过气压传感器等气压监测设备获取所述车辆所处外部环境的第二气压。
第一调节模块40，用于在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
其中，第二预设气压阈值可以由用户进行设置，或者，由用户在预设的机组气压值中进行选择，譬如，生活在北京、河北、山东等平原地区的用户可以根据当地的气压设置或选择对应的第二预设气压阈值，当然，生活在新疆、西藏等高原地区的用户也可以根据当地的气压设置或选择对应的第二预设气压阈值，当然，生活在北京、河北、山东等平原地区的用户可以设置或选择的气压阈值大于生活在新疆、西藏等高原地区的用户设置或选择的气压阈值。在第二气压小于第二预设气压阈值时，通过开启车辆的增压泵等增压设备增大所述车辆内部环境的气压。当然，在在第二气压大于或等于第二预设气压阈值时，说明此时车内环境气压较低与外界环境无关，此时，可以控制车窗打开，使车内环境的空气与外界环境的空气进行流通，通过空气流通
进一步地，在其他实施例中，车内气压调节装置还包括：第三获取模块，用于获取当前车辆所处位置的海拔；所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
其中，在车辆位于预设海拔时，由于该位置的空气气压较低，可能会引起人体的不适应。因此，通过获取当前车辆所处位置的海拔，以确定当前车辆是否海拔过高，然后在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
本实施例通过获取模块10定时获取车辆内部环境的第一气压，接着第一确定模块20确定获取到的所述第一气压是否小于第一预设气压阈值，然后在所述第一气压小于第一预设气压阈值时，第二获取模块30获取所述车辆所处外部环境的第二气压，最后在所述第二气压小于第二预设气压阈值时，第一调节模块40增大所述车辆内部环境的气压，实现了在车内以及车外的气压都比较低时，增大所述车辆内部环境的气压，避免了由于车内的低压环境造成用户身体不适的现象，降低了高原反应发送的概率。
基于第一实施例提出本发明车内气压调节装置的第二实施例，参照图6，在本实施例中，第一调节模块40包括：
第一获取单元41，用于在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；
本实施例中，车辆存储有若干预设气压范围，并且每一个预设气压范围均设有对应的第一预设气压值，进而在第二气压小于第二预设气压阈值时，第一获取单元41可以获取所述第二气压所属预设气压范围对应的第一预设气压值。
第一调节单元42，用于增大所述车辆内部环境的气压至所述第一预设气压值。
在获取到第一预设气压值时，第一调节单元42通过开启车辆的增压泵等增压设备增大车辆内部环境的气压至所述第一预设气压值，即通过开启车辆的增压泵等增压设备将车辆内部环境的气压调整至第一预设气压值，具体的，可以在通过开启车辆的增压泵等增压设备增大车辆内部环境的气压的过程中，实时监测车辆内部环境的气压，在监测到的车辆内部环境的气压达到第一预设气压值，停止为车内环境增压，即使增压泵等增压设备停止工作。
本实施例通过在所述第二气压小于第二预设气压阈值时，第一获取单元41获取所述第二气压所属预设气压范围对应的第一预设气压值，接着第一调节单元42增大所述车辆内部环境的气压至所述第一预设气压值，实现了车辆内部环境的气压的精确调整，以使调节后车辆内部环境的气压达到人体最适的气压，进一步避免了由于车内的低压环境造成用户身体不适的现象。
基于第一实施例提出本发明车内气压调节装置的第三实施例，参照图7，在本实施例中，第一调节模块40包括：
计算单元43，用于在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；
其中，气压差值为第一气压与第二气压之差的绝对值。
第二获取单元44，用于在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；
其中，车辆存储有若干预设差值范围，并且每一个预设差值范围均设有对应的第二预设气压值。
第二调节单元45，用于增大所述车辆内部环境的气压至所述预设气压值。
本实施例通过在所述第二气压小于第二预设气压阈值时，计算单元43计算所述第一气压与所述第二气压之间的气压差值，然后在所述气压差大于预设差值时，第二获取单元44获取所述气压差所属预设差值范围对应的第二预设气压值，最后第二调节单元45增大所述车辆内部环境的气压至所述预设气压值，实现了根据车辆内外的气压差值精确调整车辆内部环境的气压，以使调节后车辆内部环境的气压达到人体最适的气压，进一步避免了由于车内的低压环境造成用户身体不适的现象。
基于第一实施例提出本发明车内气压调节装置的第五实施例，参照图10，在本实施例中，该车内气压调节装置还包括：
第二确定模块50，用于确定获取到的所述第一气压是否大于第二预设气压阈值；
其中，第二预设气压阈值可以由用户进行设置，在第一气压大于第二预设气压阈值时，人（用户）在该环境中会感觉不适。
第二调节模块60，用于在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
本实施例通过第二确定模块50确定获取到的所述第一气压是否大于第二预设气压阈值，接着在所述第一气压大于第二预设气压阈值时，第二调节模块60降低所述车辆内部环境的气压，实现了在第一气压过高时降低车辆内部环境的气压，避免了因车辆内部环境的气压过高对人体造成不良影响。
以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明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他相关的技术领域，均同理包括在本发明的专利保护范围内。
Claims (16)
- 一种车内气压调节方法，其特征在于，所述车内气压调节方法包括以下步骤：定时获取车辆内部环境的第一气压；确定获取到的所述第一气压是否小于第一预设气压阈值；在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
- 如权利要求1所述的车内气压调节方法，其特征在于，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：获取当前车辆所处位置的海拔；在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
- 如权利要求1所述的车内气压调节方法，其特征在于，所述在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压的步骤包括：在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；增大所述车辆内部环境的气压至所述第一预设气压值。
- 如权利要求3所述的车内气压调节方法，其特征在于，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：获取当前车辆所处位置的海拔；在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
- 如权利要求1所述的车内气压调节方法，其特征在于，所述在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压的步骤包括：在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；增大所述车辆内部环境的气压至所述预设气压值。
- 如权利要求5所述的车内气压调节方法，其特征在于，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：获取当前车辆所处位置的海拔；在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
- 如权利要求1所述的车内气压调节方法，其特征在于，在定时获取车辆内部环境的第一气压的步骤之后，所述车内气压调节方法还包括：确定获取到的所述第一气压是否大于第二预设气压阈值；在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
- 如权利要求7所述的车内气压调节方法，其特征在于，在定时获取车辆内部环境的第一气压的步骤之前，所述车内气压调节方法还包括：获取当前车辆所处位置的海拔；在获取到的海拔大于预设海拔时，执行定时获取车辆内部环境的第一气压的步骤。
- 一种车内气压调节装置，其特征在于，所述车内气压调节装置包括：第一获取模块，用于定时获取车辆内部环境的第一气压；第一确定模块，用于确定获取到的所述第一气压是否小于第一预设气压阈值；第二获取模块，用于在所述第一气压小于第一预设气压阈值时，获取所述车辆所处外部环境的第二气压；第一调节模块，用于在所述第二气压小于第二预设气压阈值时，增大所述车辆内部环境的气压。
- 如权利要求9所述的车内气压调节装置，其特征在于，所述车内气压调节装置还包括：第三获取模块，用于获取当前车辆所处位置的海拔；所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
- 如权利要求9所述的车内气压调节装置，其特征在于，所述第一调节模块包括：第一获取单元，用于在所述第二气压小于第二预设气压阈值时，获取所述第二气压所属预设气压范围对应的第一预设气压值；第一调节单元，用于增大所述车辆内部环境的气压至所述第一预设气压值。
- 如权利要求11所述的车内气压调节装置，其特征在于，所述车内气压调节装置还包括：第三获取模块，用于获取当前车辆所处位置的海拔；所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
- 如权利要求9所述的车内气压调节装置，其特征在于，所述第一调节模块包括：计算单元，用于在所述第二气压小于第二预设气压阈值时，计算所述第一气压与所述第二气压之间的气压差值；第二获取单元，用于在所述气压差大于预设差值时，获取所述气压差所属预设差值范围对应的第二预设气压值；第二调节单元，用于增大所述车辆内部环境的气压至所述预设气压值。
- 如权利要求13所述的车内气压调节装置，其特征在于，所述车内气压调节装置还包括：第三获取模块，用于获取当前车辆所处位置的海拔；所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
- 如权利要求9所述的车内气压调节装置，其特征在于，所述车内气压调节装置还包括：第二确定模块，用于确定获取到的所述第一气压是否大于第二预设气压阈值；第二调节模块，用于在所述第一气压大于第二预设气压阈值时，降低所述车辆内部环境的气压。
- 如权利要求15所述的车内气压调节装置，其特征在于，所述车内气压调节装置还包括：第三获取模块，用于获取当前车辆所处位置的海拔；所述第一获取模块还用于在获取到的海拔大于预设海拔时，定时获取车辆内部环境的第一气压。
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