CN206475863U - Windshield de-watering apparatus - Google Patents
Windshield de-watering apparatus Download PDFInfo
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- CN206475863U CN206475863U CN201720096617.7U CN201720096617U CN206475863U CN 206475863 U CN206475863 U CN 206475863U CN 201720096617 U CN201720096617 U CN 201720096617U CN 206475863 U CN206475863 U CN 206475863U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
本实用新型提供的汽车挡风玻璃除水装置包括：水量传感器，用于检测挡风玻璃上的水量；控制器，用于根据所述水量传感器检测到的水量输出控制信号；整流器，用于根据所述控制信号产生驱动电信号；涡轮单元，用于根据所述驱动电信号转动；出风管，包括第一开口和第二开口，所述第一开口连通所述涡轮单元，所述第二开口位于所述挡风玻璃的底部。本实用新型提供的汽车挡风玻璃除水装置，根据挡风玻璃上的水量实时调控涡轮的转速，使空气加速后从挡风玻璃下方的出风软管吹出，较传统雨刷装置清洁更为干净，可视界面也更清晰，还可省去传统雨刷的维护、保养费用。
The automobile windshield water removal device provided by the utility model comprises: a water volume sensor, used to detect the water volume on the windshield; a controller, used to output a control signal according to the water volume detected by the water volume sensor; The control signal generates a driving electric signal; the turbine unit is used to rotate according to the driving electric signal; the air outlet pipe includes a first opening and a second opening, the first opening communicates with the turbine unit, and the second The opening is located at the bottom of the windshield. The automobile windshield water removal device provided by the utility model can adjust the speed of the turbine in real time according to the amount of water on the windshield, so that the air is accelerated and blown out from the air outlet hose under the windshield, which is cleaner than the traditional wiper device , the visual interface is also clearer, and the maintenance and maintenance costs of traditional wipers can also be saved.
Description
技术领域technical field
本实用新型涉及汽车辅助用品技术领域，尤其涉及一种汽车挡风玻璃除水装置。The utility model relates to the technical field of automobile auxiliary supplies, in particular to an automobile windshield dewatering device.
背景技术Background technique
随着人们生活水平的不断提高，汽车在人们的生活中发挥着越来越重要的作用。然而，在雨雪天气驾驶汽车时，雨滴会在汽车的挡风玻璃上聚集，影响驾驶员的视线。为了解决这一问题，现有的汽车长都装配有雨刷。传统的雨刷主要是通过刷刮挡风玻璃的表面，来除去挡风玻璃表面附着的雨水。但是，传统的雨刷存在以下缺点：一是在在雨势较大的情况行车时，雨刷不能很好地把挡风玻璃刮干净；二是限于物理设计原因，传统雨刷不能覆盖较广的挡风玻璃刮雨区域，影响车内驾驶员的视线，存在较大的安全隐患；三是在使用一段时间后，传统雨刷需要进行维护保养，增加了日常用车费用。因此，如何更好的除去挡风玻璃表面的雨水，以改善车内驾驶员的能见度，增加行车安全，是目前亟待解决的技术问题。With the continuous improvement of people's living standards, cars are playing an increasingly important role in people's lives. However, when driving a car in rainy and snowy weather, raindrops will gather on the windshield of the car, affecting the driver's line of sight. In order to solve this problem, existing automobiles are equipped with windshield wipers. Traditional wipers mainly remove the rainwater attached to the surface of the windshield by brushing the surface of the windshield. However, the traditional wipers have the following disadvantages: one is that the wipers cannot clean the windshield well when driving in heavy rain; the other is that due to physical design reasons, the traditional wipers cannot cover a wide The glass wiper area affects the sight of the driver in the car, and there is a big safety hazard; the third is that after a period of use, the traditional wiper needs to be maintained, which increases the daily car cost. Therefore, how to better remove the rainwater on the surface of the windshield to improve the visibility of the driver in the car and increase driving safety is a technical problem to be solved urgently at present.
实用新型内容Utility model content
本实用新型提供一种汽车挡风玻璃除水装置，用以解决现有的雨刷不能较为彻底的除去挡风玻璃表面雨水的问题，以改善车内驾驶员的能见度，增加行车安全。The utility model provides an automobile windshield dewatering device, which is used to solve the problem that the existing wipers cannot thoroughly remove rainwater on the surface of the windshield, so as to improve the visibility of drivers in the car and increase driving safety.
为了解决上述问题，本实用新型提供了一种汽车挡风玻璃除水装置，包括：水量传感器，用于检测挡风玻璃上的水量；控制器，连接所述水量传感器，用于根据所述水量传感器检测到的水量输出控制信号；整流器，连接所述控制器，用于根据所述控制信号产生驱动电信号；涡轮单元，连接所述整流器，用于根据所述驱动电信号转动，且所述涡轮单元包括进气口和出风口；出风管，包括第一开口和第二开口，所述第一开口连通所述涡轮单元的出风口，所述第二开口位于所述挡风玻璃的底部。In order to solve the above problems, the utility model provides an automobile windshield water removal device, including: a water volume sensor, used to detect the water volume on the windshield; a controller, connected to the water volume sensor, for The water volume detected by the sensor outputs a control signal; the rectifier is connected to the controller and is used to generate a driving electric signal according to the control signal; the turbine unit is connected to the rectifier and is used to rotate according to the driving electric signal, and the The turbine unit includes an air inlet and an air outlet; the air outlet pipe includes a first opening and a second opening, the first opening communicates with the air outlet of the turbine unit, and the second opening is located at the bottom of the windshield .
优选的，所述水量传感器为光学式水量传感器。Preferably, the water quantity sensor is an optical water quantity sensor.
优选的，所述出风管采用铝合金制作而成。Preferably, the air outlet pipe is made of aluminum alloy.
优选的，所述出风管的第二开口处设置有导风槽，用于调节出风方向。Preferably, an air guide groove is provided at the second opening of the air outlet pipe for adjusting the air outlet direction.
优选的，所述出风管的第二开口处设置有塑料阀门。Preferably, a plastic valve is provided at the second opening of the air outlet pipe.
优选的，所述涡轮单元的出风口与所述出风管的第一开口通过塑料管连接。Preferably, the air outlet of the turbine unit is connected to the first opening of the air outlet pipe through a plastic pipe.
优选的，所述出风管内设置有电热丝，所述电热丝用于对所述出风管内的空气进行加热。Preferably, an electric heating wire is arranged in the air outlet pipe, and the electric heating wire is used to heat the air in the air outlet pipe.
优选的，所述涡轮单元包括电动机和涡轮，所述电动机与所述涡轮同轴相连，所述电动机用于接收所述整流器的驱动电信号，并根据所述驱动电信号带动所述涡轮转动。Preferably, the turbine unit includes a motor and a turbine, the motor is coaxially connected to the turbine, and the motor is used to receive a driving electrical signal of the rectifier and drive the turbine to rotate according to the driving electrical signal.
优选的，所述水量传感器位于汽车的车内后视镜上。Preferably, the water quantity sensor is located on the interior rearview mirror of the automobile.
本实用新型提供的汽车挡风玻璃除水装置，根据挡风玻璃上水量的多少实时调控涡轮的转速，使空气加速后从挡风玻璃下方的出风软管吹出，最大限度隔绝雨水与挡风玻璃的接触，在大雨时相比较传统的雨刷，清洁得更为干净，可视界面也更清晰，雨天行车更安全，且所述汽车挡风玻璃除水装置还可省去传统雨刷的维护、保养费用。The windshield dewatering device provided by the utility model can adjust the speed of the turbine in real time according to the amount of water on the windshield, so that the air can be accelerated and blown out from the air outlet hose under the windshield, so as to isolate rainwater and windshield to the greatest extent. Compared with the traditional windshield wiper, the glass contact is cleaner during heavy rain, the visual interface is also clearer, and driving in rainy days is safer, and the automobile windshield dewatering device can also save the maintenance and maintenance of the traditional windshield wiper. maintenance costs.
附图说明Description of drawings
附图1是本实用新型具体实施方式的汽车挡风玻璃除水装置的结构示意图。Accompanying drawing 1 is the structural representation of the automobile windshield dewatering device of the specific embodiment of the present invention.
具体实施方式detailed description
下面结合附图对本实用新型提供的汽车挡风玻璃除水装置的具体实施方式做详细说明。The specific implementation of the automobile windshield dewatering device provided by the utility model will be described in detail below in conjunction with the accompanying drawings.
本具体实施方式提供了一种汽车挡风玻璃除水装置，附图1是本实用新型具体实施方式的汽车挡风玻璃除水装置的结构示意图。如图1所示，本具体实施方式所述的汽车挡风玻璃除水装置包括：水量传感器11、控制器12、整流器13、涡轮单元14和出风管15。The specific embodiment provides an automobile windshield dewatering device, and accompanying drawing 1 is a structural schematic diagram of the automobile windshield dewatering device according to the specific embodiment of the present utility model. As shown in FIG. 1 , the automobile windshield dewatering device described in this specific embodiment includes: a water volume sensor 11 , a controller 12 , a rectifier 13 , a turbine unit 14 and an air outlet pipe 15 .
所述水量传感器11，用于检测挡风玻璃16上的水量。优选的，为了提高水量检测的准确度，同时降低成本，优选的，所述水量传感器11为光学式水量传感器。所述光学式水量传感器的工作原理为：在所述光学式水量传感器内部装有发光二极管，所述发光二极管发射出的射线能够穿透所述挡风玻璃16，当所述挡风玻璃16上没有雨水时，即所述挡风玻璃16为干燥状态时，几乎所有的射线都能折射返回到所述光学式水量传感器上，当所述挡风玻璃16上存在雨水时，一部分射线在雨滴的阻挡下发生了偏离，这时，返回到所述光学式传感器的射线总量发生变化，从而检测到雨水的存在，并根据返回的射线总量判断所述挡风玻璃16上的水量多少。为了节省空间，不影响驾驶员的视线，优选的，所述水量传感器11可以位于所述汽车的车内后视镜上。所述水量传感器11可以通过总线与所述控制器12连接，实现信息共享。The water volume sensor 11 is used to detect the water volume on the windshield 16 . Preferably, in order to improve the accuracy of water volume detection and reduce the cost, preferably, the water volume sensor 11 is an optical water volume sensor. The working principle of the optical water quantity sensor is as follows: a light-emitting diode is installed inside the optical water quantity sensor, and the rays emitted by the light-emitting diode can penetrate the windshield 16. When the windshield 16 is on the When there is no rainwater, that is, when the windshield 16 is in a dry state, almost all rays can be refracted back to the optical water sensor, and when there is rainwater on the windshield 16, a part of the rays will be reflected on the surface of the raindrops. Deviation occurs under blocking, at this time, the total amount of rays returned to the optical sensor changes, thereby detecting the existence of rainwater, and judging the amount of water on the windshield 16 according to the total amount of rays returned. In order to save space and not affect the driver's line of sight, preferably, the water quantity sensor 11 may be located on the interior rearview mirror of the automobile. The water quantity sensor 11 can be connected with the controller 12 through a bus to realize information sharing.
所述控制器12，连接所述水量传感器11，用于根据所述水量传感器11检测到的水量输出控制信号。所述整流器13，连接所述控制器12，用于根据所述控制信号产生驱动电信号。所述涡轮单元14，连接所述整流器13，用于根据所述驱动电信号转动，且所述涡轮单元14包括进气口141和出风口142。优选的，所述涡轮单元14包括电动机和涡轮，所述电动机与所述涡轮同轴相连，所述电动机用于接收所述整流器13的驱动电信号，并根据所述驱动电信号带动所述涡轮转动。所述出风管15，包括第一开口152和第二开口151，所述第一开口152连通所述涡轮单元14的出风口142，所述第二开口151位于所述挡风玻璃16的底部。所述汽车挡风玻璃除水装置在工作过程中，所述水量传感器11实时检测所述挡风玻璃16上的水量大小，并将检测数据传输至所述控制器12；所述控制器12实时调控，根据所述水量传感器11的传输的水量数据不断地调整控制信号，并将所述控制信号传输至所述整流器13；所述整流器13根据所述控制信号更新所述驱动电信号，从而实现对所述涡轮单元14转速的实时控制；所述涡轮单元14对进入其中的空气压缩、加速，从而实现对所述挡风玻璃上水分的快速清除。例如，当所述水量传感器11反馈的数据为所述挡风玻璃上的水量较大时，所述控制器12控制所述涡轮单元14的转速为高转速，此时，所述出风管15的出风量变大，出风速度加快，快速、彻底的清除了所述挡风玻璃16表面的水分；当所述水量传感器11的反馈数据为所述挡风玻璃16上的水量较小时，所述控制器12控制所述涡轮单元14的转速为低转速，此时，所述出风管15的出风量变小，出风速度变缓，节约了能源。The controller 12 is connected to the water volume sensor 11 and configured to output a control signal according to the water volume detected by the water volume sensor 11 . The rectifier 13 is connected to the controller 12 and used for generating a driving electric signal according to the control signal. The turbine unit 14 is connected to the rectifier 13 for rotating according to the driving electrical signal, and the turbine unit 14 includes an air inlet 141 and an air outlet 142 . Preferably, the turbine unit 14 includes a motor and a turbine, the motor is coaxially connected with the turbine, and the motor is used to receive the driving electrical signal of the rectifier 13 and drive the turbine according to the driving electrical signal turn. The air outlet pipe 15 includes a first opening 152 and a second opening 151 , the first opening 152 communicates with the air outlet 142 of the turbine unit 14 , and the second opening 151 is located at the bottom of the windshield 16 . During the working process of the automobile windshield dewatering device, the water quantity sensor 11 detects the water quantity on the windshield 16 in real time, and transmits the detection data to the controller 12; the controller 12 real-time regulation, continuously adjusting the control signal according to the water volume data transmitted by the water volume sensor 11, and transmitting the control signal to the rectifier 13; the rectifier 13 updates the driving electrical signal according to the control signal, thereby realizing Real-time control of the rotation speed of the turbine unit 14; the turbine unit 14 compresses and accelerates the air entering it, thereby realizing rapid removal of moisture on the windshield. For example, when the data fed back by the water volume sensor 11 is that the amount of water on the windshield is relatively large, the controller 12 controls the speed of the turbine unit 14 to be a high speed. At this time, the air outlet pipe 15 The air volume of the windshield becomes larger, the wind speed is accelerated, and the moisture on the surface of the windshield 16 is quickly and thoroughly removed; The controller 12 controls the rotation speed of the turbine unit 14 to be low. At this time, the air volume of the air outlet pipe 15 becomes smaller, and the air outlet speed becomes slower, which saves energy.
为了增强所述出风管15的使用寿命，使得所述出风管15能够承受一定得压力，优选的，所述出风管15采用铝合金制作而成。In order to enhance the service life of the air outlet pipe 15 and enable the air outlet pipe 15 to withstand a certain pressure, preferably, the air outlet pipe 15 is made of aluminum alloy.
为了能够全面的、彻底的清除所述挡风玻璃表面的水滴，优选的，所述出风管15的第二开口151处设置有导风槽，用于调节出风方向。这样一来，通过导风槽，就能从各个角度、方向来清洁所述挡风玻璃16，满足了人们不同情况下的使用需求。In order to completely and thoroughly remove the water droplets on the surface of the windshield, preferably, an air guide groove is provided at the second opening 151 of the air outlet pipe 15 for adjusting the air outlet direction. In this way, through the air guide groove, the windshield 16 can be cleaned from various angles and directions, which meets the needs of people in different situations.
为了保持所述出风管15内的清洁，优选的，所述出风管15的第二开口151处设置有塑料阀门。所述塑料阀门起到一个出风管盖板的作用，在不使用所述汽车挡风玻璃除水装置时，可以通过所述塑料阀门将所述出风管15的所述第二开口151封闭，防止外界杂质进入所述出风管15，避免影响所述汽车挡风玻璃除水装置的使用性能。In order to keep the inside of the air outlet pipe 15 clean, preferably, the second opening 151 of the air outlet pipe 15 is provided with a plastic valve. The plastic valve acts as a cover plate of the air outlet pipe, and the second opening 151 of the air outlet pipe 15 can be closed by the plastic valve when the automobile windshield water removal device is not in use. , prevent external impurities from entering the air outlet pipe 15, and avoid affecting the performance of the automobile windshield dewatering device.
为了使经所述涡轮单元14压缩、加速的空气流稳定的从所述出风管15的第二出风口流出，优选的，所述涡轮单元14的出风口142与所述出风管15的第一开口152通过塑料管连接。In order to make the air flow compressed and accelerated by the turbine unit 14 flow out from the second air outlet of the air outlet pipe 15 stably, preferably, the air outlet 142 of the turbine unit 14 and the air outlet of the air outlet pipe 15 The first opening 152 is connected by a plastic tube.
为了能够加快汽车挡风玻璃上雨水或雪的除去速度，优选的，所述出风管15内设置有电热丝，所述电热丝用于对所述出风管15内的空气进行加热。这样一来，空气在流经所述电热丝时被加热产生热空气，热空气的高温进一步加快了所述挡风玻璃16上的雨水或积雪的除去速度。In order to speed up the removal of rainwater or snow on the windshield of the automobile, preferably, an electric heating wire is arranged in the air outlet pipe 15 , and the electric heating wire is used to heat the air in the air outlet pipe 15 . In this way, the air is heated to generate hot air when it flows through the heating wire, and the high temperature of the hot air further accelerates the removal speed of rainwater or snow accumulated on the windshield 16 .
本实用新型提供的汽车挡风玻璃除水装置，根据挡风玻璃上水量的多少实时调控涡轮的转速，使空气加速后从挡风玻璃下方的出风软管吹出，最大限度隔绝雨水与挡风玻璃的接触，在大雨时相比较传统的雨刷，清洁得更为干净，可视界面也更清晰，雨天行车更安全，且所述汽车挡风玻璃除水装置还可省去传统雨刷的维护、保养费用。The windshield dewatering device provided by the utility model can adjust the speed of the turbine in real time according to the amount of water on the windshield, so that the air can be accelerated and blown out from the air outlet hose under the windshield, so as to isolate rainwater and windshield to the greatest extent. Compared with the traditional windshield wiper, the glass contact is cleaner during heavy rain, the visual interface is also clearer, and driving in rainy days is safer, and the automobile windshield dewatering device can also save the maintenance and maintenance of the traditional windshield wiper. maintenance costs.
以上所述仅是本实用新型的优选实施方式，应当指出，对于本技术领域的普通技术人员，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本实用新型的保护范围。The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. It should be regarded as the protection scope of the present utility model.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162922A (en) * | 2018-01-08 | 2018-06-15 | 王坚 | Wind pressure rain brush and vehicle |
| CN109743803B (en) * | 2019-01-02 | 2021-03-26 | 合肥京东方光电科技有限公司 | Water removal device, water removal system and water removal method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162922A (en) * | 2018-01-08 | 2018-06-15 | 王坚 | Wind pressure rain brush and vehicle |
| CN108162922B (en) * | 2018-01-08 | 2024-11-12 | 王坚 | Wind pressure wipers and vehicles |
| CN109743803B (en) * | 2019-01-02 | 2021-03-26 | 合肥京东方光电科技有限公司 | Water removal device, water removal system and water removal method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20190125 |