WO2023035809A1 - 清洗装置及汽车 - Google Patents
清洗装置及汽车 Download PDFInfo
- Publication number
- WO2023035809A1 WO2023035809A1 PCT/CN2022/109477 CN2022109477W WO2023035809A1 WO 2023035809 A1 WO2023035809 A1 WO 2023035809A1 CN 2022109477 W CN2022109477 W CN 2022109477W WO 2023035809 A1 WO2023035809 A1 WO 2023035809A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- threshold
- water
- cleaning
- cleaning device
- projection lamp
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000007921 spray Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims description 16
- 230000006698 induction Effects 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 17
- 238000001514 detection method Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/50—Arrangement of reservoir
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/54—Cleaning windscreens, windows or optical devices using gas, e.g. hot air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
- B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
Definitions
- the present application relates to the technical field of automobiles, in particular to a cleaning device and an automobile.
- threshold projection lights will be equipped on cars to meet the individual needs of users.
- the threshold projection lamp involves optical imaging, the requirements for surface cleanliness are very high. If it is not cleaned in time, the performance will be greatly affected or even fail.
- the main purpose of this application is to propose a cleaning device and a car, aiming to solve the technical problem that the threshold projection lamps used in cars cannot be cleaned in time.
- the cleaning device proposed by the present application is used to clean the threshold projection lamp on the car, and the cleaning device includes:
- An automatic cleaning assembly is arranged on the door sill trim of the automobile, and the water spray port of the automatic cleaning assembly faces the door sill projection lamp;
- a sensing component is arranged on the door sill trim plate of the automobile, and the sensing component is used to detect whether there is dirt on the threshold projection lamp, so that the automatic cleaning component starts or stops cleaning the threshold projection lamp.
- the cleaning device further includes:
- control unit the sensing component and the automatic cleaning component are all electrically connected to the control unit.
- the automatic cleaning assembly includes:
- a water outlet head the water outlet head is arranged on the threshold trim plate, the water outlet head has the water spout, and the water spout faces the threshold projection lamp;
- a water pump the water pump is arranged on the threshold trim, the water pump is connected to the water outlet, and the water pump is electrically connected to the control unit;
- a water tank the water tank is arranged on the threshold trim, the water pump communicates with the water tank, the water tank is used to store the cleaning liquid, and the water pump is used to transfer the cleaning liquid in the water tank from the water spray Mouth sent.
- the water tank has a water injection port, so as to inject cleaning liquid into the water tank through the water injection port.
- the cleaning device further includes:
- a blowing assembly the blowing assembly is arranged on the door sill trim, the blowing assembly is electrically connected to the control unit, and the air outlet of the blowing assembly faces the door sill projection lamp.
- the blower assembly includes:
- the air outlet is arranged on the threshold trim plate, the air outlet has the air outlet, and the air outlet faces the threshold projection lamp;
- An air pump the air pump is arranged on the door sill trim, the air pump communicates with the air outlet, and the air pump is electrically connected with the control unit.
- control unit has an electrical interface, and the electrical interface is used for electrical connection with the vehicle-machine system of the automobile.
- the heights of the water spout and the induction component are both higher than the height of the threshold projection lamp.
- the cleaning device further includes:
- a casing the casing is arranged on the door sill trim, and the automatic cleaning assembly and the induction assembly are both arranged in the casing.
- the present application also provides a kind of automobile, and described automobile comprises:
- a car body the car body has a threshold trim, and the automatic cleaning component and the induction component of the cleaning device are both arranged on the threshold trim;
- Threshold projection lamps the threshold projection lamps are arranged on the threshold trim panels.
- Both the automatic cleaning component and the induction component of the technical solution of the present application are arranged on the threshold trim plate, and the water spray port of the automatic cleaning component faces the projection lamp of the threshold, so that when the automatic cleaning component is started, the cleaning liquid is sprayed to the threshold projection through the automatic cleaning component lamp, use the cleaning solution sprayed to the threshold projection lamp to clean the threshold projection lamp; the sensing component is used to detect whether there is dirt on the threshold projection lamp, when the sensing component detects that there is dirt on the threshold projection lamp, it means that the threshold projection lamp needs to Cleaning to prevent dirt from affecting the light projection of the threshold projection lamp and affecting the projection quality of the threshold projection lamp.
- the threshold projection lamp is clean and does not need to pass the automatic
- the cleaning components are used to clean to reduce costs; because the sensing components can detect whether there is dirt on the threshold projection lamps in real time, and when there is dirt on the threshold projection lamps, the automatic cleaning components can be used to clean them in time, thereby improving the degree of intelligence and the user satisfaction.
- FIG. 1 is a schematic diagram of the application structure of an embodiment of the cleaning device of the present application.
- the directional indications are only used to explain the position in a certain posture (as shown in the attached figure). If the specific posture changes, the directional indication will also change accordingly.
- the present application proposes a cleaning device to solve the technical problem that the threshold projection lamps used in automobiles cannot be cleaned in time.
- a cleaning device 100 is used to clean the door threshold projection lamp 7 on a car.
- the cleaning device 100 includes an automatic cleaning component 1 and an induction component 2 .
- the water spray port of the automatic cleaning component 1 faces the threshold projection lamp 7, and the sensing component 2 is used to detect whether there is dirt on the threshold projection lamp 7, so that the automatic cleaning component 1 starts or stops cleaning Threshold projector lamp7.
- Both the automatic cleaning assembly 1 and the induction assembly 2 of the technical solution of the present application are arranged on the door sill trim 61, and the water spray port of the automatic cleaning assembly 1 faces the threshold projection lamp 7, so that when the automatic cleaning assembly 1 is started, the automatic cleaning assembly 1 Spray the cleaning solution to the threshold projection lamp 7, and use the cleaning solution sprayed to the threshold projection lamp 7 to clean the threshold projection lamp 7; the sensing component 2 is used to detect whether there is dirt on the threshold projection lamp 7, and when the sensing component 2 detects When there is dirt on the lamp 7, it means that the threshold projection lamp 7 needs to be cleaned, so as to prevent the dirt from affecting the light projection of the threshold projection lamp 7 and affecting the projection quality of the threshold projection lamp 7.
- the threshold projection lamp 7 When the sensor component 2 does not detect the threshold projection lamp 7 When there is dirt on it, it means that the threshold projection lamp 7 is clean and does not need to be cleaned by the automatic cleaning assembly 1, so as to reduce costs; When there is dirt on the threshold projection lamp 7, it is cleaned by the automatic cleaning component 1 in time, thereby improving the degree of intelligence and user satisfaction.
- the sensing component 2 can be a visual imaging device.
- the sensing component 2 can be a camera to determine whether there is dirt on the threshold projection lamp 7 by analyzing the pictures collected by the camera.
- the sensing component 2 can also be a camera. This embodiment is not limited here.
- the door sill trim 61 in this embodiment refers to the lower part of the car door, which is easily touched by the user's feet when getting on and off the car.
- the cleaning device 100 further includes a control unit 3, and both the sensing component 2 and the automatic cleaning component 1 are electrically connected to the control unit 3, so that the sensing component 2 and the automatic cleaning component 1 are controlled by the control unit 3.
- the components 1 work in coordination to realize the purpose of cleaning the threshold projection lamp 7 in time.
- the sensing component 2 when the sensing component 2 detects that there is dirt on the threshold projection lamp 7, the sensing component 2 will feed back the information that there is dirt on the threshold projection lamp 7 to the control unit 3, and the control unit 3 according to the sensing component 2
- the feedback information controls the automatic cleaning component 1 to start to spray the cleaning liquid to the threshold projection lamp 7, so as to realize the purpose of cleaning the threshold projection lamp 7; when the sensing component 2 detects that there is no dirt on the threshold projection lamp 7, the sensing component 2 will The information that there is no dirt on the threshold projection lamp 7 is fed back to the control unit 3, and the control unit 3 will control the automatic cleaning assembly 1 to stop spraying cleaning fluid to the threshold projection lamp 7 according to the feedback information, so as to save costs.
- control unit 3 can be arranged on the door sill trim 61, or a housing 5 can be arranged on the door sill trim 61, and the control unit 3 is arranged in the housing 5, which is not limited in this embodiment;
- the unit 3 may be an electronic control unit 3 (Electronic Control Unit, ECU for short).
- both the sensing component 2 and the automatic cleaning component 1 are electrically connected to an external controller, so as to control the sensing component 2 and the automatic cleaning component 1 to work in coordination through the external controller, specifically, the external controller It may be a vehicle-machine system, or an external computer, which is not limited in this embodiment.
- the automatic cleaning assembly 1 includes a water outlet head 11 , a water pump 12 and a water tank 13 . It has a water spray port, the water spray port is facing the threshold projection lamp 7, the water pump 12 is connected with the water outlet head 11, and the water pump 12 is electrically connected with the control unit 3, and the water pump 12 is connected with the water tank 13, and the water tank 13 is used to store cleaning liquid , The water pump 12 is used to send the cleaning liquid in the water tank 13 out from the water spray port.
- the cleaning liquid in the water tank 13 is pumped to the water spray port by the water pump 12, which can increase the impact force of the cleaning liquid from the water spray port to the threshold projection lamp 7, and improve the cleaning effect of the automatic cleaning assembly 1;
- the water spray port can guide the cleaning liquid
- the spraying direction makes the cleaning liquid spray to the threshold projection lamp 7 to improve the cleaning effect;
- the water tank 13 can store the cleaning liquid to realize the purpose of cleaning the threshold projection lamp 7 in time, so that the automatic cleaning component 1 can automatically clean the threshold projection at any time Purpose of lamp 7.
- the water extractor 12 may be a water pump.
- the water tank 13 has a water injection port (not shown in the figure), so as to inject cleaning liquid into the water tank 13 through the water injection port. Inject the cleaning solution so that there is enough cleaning solution in the water tank 13 to clean the threshold projection lamp 7 .
- a water level detection device can also be provided in the water tank 13 to detect the water level in the water tank 13 through the water level detection device, so as to inform the user of the remaining amount of cleaning fluid in the water tank 13, so that the user can fill in the water tank 13 Cleaning fluid.
- the cleaning solution may be tap water or tap water mixed with detergent, which is not limited in this embodiment.
- the cleaning device 100 further includes a blower assembly 4, the blower assembly 4 is arranged on the door sill trim 61, the blower assembly 4 is electrically connected to the control unit 3, and the air outlet of the blower assembly 4 faces the door sill.
- the projection lamp 7 is to blow air to the threshold projection lamp 7 through the blower assembly 4, so as to increase the air velocity on the surface of the threshold projection lamp 7, and to accelerate drying of the moisture on the threshold projection lamp 7 surface.
- the control unit 3 controls the blower assembly 4 to blow air to the threshold projection lamp 7 to speed up the automatic cleaning.
- the component 1 cleans the water stain left after the threshold projection lamp 7, so as to prevent the water stain remaining on the surface of the threshold projection lamp 7 from affecting the projection quality of the threshold projection lamp.
- the blower assembly 4 includes an air outlet head 41 and an air pump 42, both of which are arranged on the door sill trim 61, the air outlet head 41 has an air outlet, and the air outlet faces the threshold projection lamp 7, and the air pump 42 communicates with the outlet head 41, and the air pump 42 is electrically connected with the control unit 3, so that the air is blown out from the air outlet through the air pump 42, so as to increase the air flow velocity on the surface of the threshold projection lamp 7 and accelerate drying of the water on the surface of the threshold projection lamp 7 stains, and the air outlet can play the role of guiding the air, so that the air discharged from the blower assembly 4 can reach the threshold projection lamp 7.
- control unit 3 has an electrical interface 31, and the electrical interface 31 is used to electrically connect with the vehicle-machine system of the vehicle, so as to control the coordination between the automatic cleaning component 1 and the sensor component 2 through the vehicle-machine system. Work.
- control unit 3 is used to control the automatic detection of the sensing component 2, and then determine whether to clean the threshold projection lamp 7 according to the detection result fed back by the sensing component 2.
- This control process can be realized without user participation;
- the electrical interface 31 of the control unit 3 is electrically connected to the car-machine system, the user can manually control the sensing component 2 and the automatic cleaning component 1 through the car-machine system, so as to clean the threshold projection lamp 7 according to the user's wishes.
- the heights of the water spray port and the induction component 2 are higher than the height of the threshold projection lamp 7, so as to avoid the sewage after cleaning the threshold projection lamp 7 under the action of gravity. Reversely entering the water spray port can also reduce water stains on the sensing component 2, and avoid the problem that the height of the sensing component 2 is too low to cause sewage to splash on the surface of the sensing component 2, resulting in a decrease in the sensing accuracy of the sensing component 2.
- the cleaning device 100 further includes a casing 5, which is arranged on the door sill trim 61, and the automatic cleaning assembly 1 and the induction assembly 2 are both arranged in the casing 5 to pass through the casing.
- the body 5 protects the automatic cleaning component 1 and the sensing component 2 , and can also improve the integrity of the cleaning device 100 .
- control unit 3 can be arranged on the casing 5
- blower assembly 4 can also be arranged in the casing 5 .
- the embodiment of the present application also provides a car, which includes a car body 6, a door sill projection lamp 7, and the cleaning device 100 mentioned in any of the above-mentioned embodiments, and the car body 6 has a door sill trim 61 , the automatic cleaning component 1 and the induction component 2 of the cleaning device 100 are both disposed on the threshold trim 61 , and the threshold projection lamp 7 is disposed on the threshold trim 61 .
- the automobile proposed in the embodiment of the present application includes a car body 6, a threshold projection lamp 7 and a cleaning device 100.
- the specific structure of the cleaning device 100 refers to the above-mentioned embodiments. Since the automobile has adopted all the technical solutions of all the above-mentioned embodiments, it has at least All the beneficial effects brought by the technical solutions of the above embodiments.
- the threshold projection lamp 7 can form a projection area 9 on the ground 8, and the projection area 9 can be designed according to the individuality of the user, thereby improving user experience.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
公开了一种清洗装置及汽车。该清洗装置（100）用于清洗汽车上的门槛投影灯（7），清洗装置包括自动清洗组件（1）和感应组件（2），自动清洗组件（1）和感应组件（2）均设置于汽车的门槛饰板（61）上，自动清洗组件（1）的喷水口朝向门槛投影灯（7），感应组件（2）用于检测门槛投影灯（7）上是否有脏物，以使自动清洗组件（1）启动或停止清洗门槛投影灯（7）。该清洗装置的感应组件检测到门槛投影灯上有脏物时，通过自动清洗组件及时清洗门槛投影灯，从而提高智能化程度以及用户满意度。
Description
本申请要求于2021年9月9日申请的、申请号为202122182450.5的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本申请涉及汽车技术领域，特别涉及一种清洗装置及汽车。
随着汽车行业的高速发展，用户对于汽车智能化和个性化的需求越来越高，为满足市场需求，会在汽车上配置门槛投影灯，以满足用户的个性化需求。
由于门槛投影灯涉及光学成像，对表面清洁度的要求很高，如不及时清洁，性能会受到极大的影响甚至失效。
本申请的主要目的是提出一种清洗装置及汽车，旨在解决无法对应用于汽车上的门槛投影灯进行及时清洗的技术问题。
为实现上述目的，本申请提出的清洗装置用于清洗汽车上的门槛投影灯，所述清洗装置包括：
自动清洗组件，所述自动清洗组件设置于所述汽车的门槛饰板上，所述自动清洗组件的喷水口朝向所述门槛投影灯；
感应组件，所述感应组件设置于所述汽车的门槛饰板上，所述感应组件用于检测所述门槛投影灯上是否有脏物，以使所述自动清洗组件启动或停止清洗所述门槛投影灯。
在一实施例中，所述清洗装置还包括：
控制单元，所述感应组件和所述自动清洗组件均与所述控制单元电性连接。
在一实施例中，所述自动清洗组件包括：
出水头，所述出水头设置于所述门槛饰板，所述出水头上具有所述喷水口，所述喷水口朝向所述门槛投影灯；
抽水器，所述抽水器设置于所述门槛饰板，所述抽水器与所述出水头连通，且所述抽水器与所述控制单元电性连接；
水箱，所述水箱设置于所述门槛饰板，所述抽水器与所述水箱连通，所述水箱用于存储清洗液，所述抽水器用于将所述水箱内的清洗液从所述喷水口送出。
在一实施例中，所述水箱具有注水口，以通过所述注水口向所述水箱内注入清洗液。
在一实施例中，所述清洗装置还包括：
吹风组件，所述吹风组件设置于所述门槛饰板，所述吹风组件与所述控制单元电性连接，所述吹风组件的出风口朝向所述门槛投影灯。
在一实施例中，所述吹风组件包括：
出风头，所述出风头设置于所述门槛饰板，所述出风头具有所述出风口，所述出风口朝向所述门槛投影灯；
气泵，所述气泵设置于所述门槛饰板，所述气泵与所述出风头连通，且所述气泵与所述控制单元电性连接。
在一实施例中，所述控制单元具有电接口，所述电接口用于与汽车的车机系统电性连接。
在一实施例中，在重力方向上，所述喷水口和所述感应组件的高度均高于所述门槛投影灯的高度。
在一实施例中，所述清洗装置还包括：
壳体，所述壳体设置于所述门槛饰板，所述自动清洗组件和所述感应组件均设置于所述壳体内。
此外，本申请还提供一种汽车，所述汽车包括：
如上述任一技术方案述及的清洗装置；
车体，所述车体具有门槛饰板，所述清洗装置的自动清洗组件和感应组件均设置于所述门槛饰板；
门槛投影灯，所述门槛投影灯设置于所述门槛饰板。
本申请技术方案的自动清洗组件和感应组件均设置在门槛饰板上，自动清洗组件的喷水口朝向门槛投影灯，以便在启动自动清洗组件时，通过自动清洗组件将清洗液喷向门槛投影灯，利用喷向门槛投影灯的清洗液清洗门槛投影灯；感应组件用于检测门槛投影灯上是否有脏物，当感应组件检测到门槛投影灯上有脏物时，就说明门槛投影灯需要清洗，以避免脏物影响门槛投影灯的光线投影，影响门槛投影灯的投影质量，当感应组件未检测到门槛投影灯上有脏物时，就说明门槛投影灯是干净的，不需要通过自动清洗组件进行清洗，以降低成本；由于通过感应组件可以实时检测门槛投影灯上是否有脏物，以在门槛投影灯上有脏物时及时通过自动清洗组件进行清洗，从而提高智能化程度以及用户满意度。
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请清洗装置一实施例的应用结构示意图。
附图标号说明：
| 标号 | 名称 | 标号 | 名称 |
| 100 | 清洗装置 | 1 | 自动清洗组件 |
| 11 | 出水头 | 12 | 抽水器 |
| 13 | 水箱 | 2 | 感应组件 |
| 3 | 控制单元 | 31 | 电接口 |
| 4 | 吹风组件 | 41 | 出风头 |
| 42 | 气泵 | 5 | 壳体 |
| 6 | 车体 | 61 | 门槛饰板 |
| 7 | 门槛投影灯 | 8 | 地面 |
| 9 | 投影区 |
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。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，若本申请实施例中有涉及方向性指示（诸如上、下、左、右、前、后……），则该方向性指示仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种清洗装置，解决无法对应用于汽车上的门槛投影灯进行及时清洗的技术问题。
在本申请实施例中，如图1所示，清洗装置100用于清洗汽车上的门槛投影灯7，该清洗装置100包括自动清洗组件1和感应组件2，自动清洗组件1和感应组件2均设置于汽车的门槛饰板61上，自动清洗组件1的喷水口朝向门槛投影灯7，感应组件2用于检测门槛投影灯7上是否有脏物，以使自动清洗组件1启动或停止清洗门槛投影灯7。
本申请技术方案的自动清洗组件1和感应组件2均设置在门槛饰板61上，自动清洗组件1的喷水口朝向门槛投影灯7，以便在启动自动清洗组件1时，通过自动清洗组件1将清洗液喷向门槛投影灯7，利用喷向门槛投影灯7的清洗液清洗门槛投影灯7；感应组件2用于检测门槛投影灯7上是否有脏物，当感应组件2检测到门槛投影灯7上有脏物时，就说明门槛投影灯7需要清洗，以避免脏物影响门槛投影灯7的光线投影，影响门槛投影灯7的投影质量，当感应组件2未检测到门槛投影灯7上有脏物时，就说明门槛投影灯7是干净的，不需要通过自动清洗组件1进行清洗，以降低成本；由于通过感应组件2可以实时检测门槛投影灯7上是否有脏物，以在门槛投影灯7上有脏物时及时通过自动清洗组件1进行清洗，从而提高智能化程度以及用户满意度。
在本实施例中，感应组件2可以为视觉成像装置，例如，感应组件2可以为摄像头，以通过分析摄像头采集的图片确定门槛投影灯7上是否有脏物，感应组件2还可以为相机，本实施例在此不作限定。
可以理解地，本实施例中的门槛饰板61，是指汽车车门下方，并且上下车时用户脚容易碰到的部位。
在一实施例中，如图1所示，清洗装置100还包括控制单元3，感应组件2和自动清洗组件1均与控制单元3电性连接，以通过控制单元3控制感应组件2与自动清洗组件1协调工作，实现及时清洗门槛投影灯7的目的。
在本实施例中，当感应组件2检测到门槛投影灯7上有脏物时，感应组件2会将门槛投影灯7上有脏物的信息反馈给控制单元3，控制单元3根据感应组件2的反馈信息控制自动清洗组件1启动以将清洗液喷向门槛投影灯7，实现清洗门槛投影灯7的目的；当感应组件2检测到门槛投影灯7上没有脏物时，感应组件2会将门槛投影灯7上没有脏物的信息反馈给控制单元3，控制单元3会根据该反馈信息控制自动清洗组件1停止向门槛投影灯7喷清洗液，以节省成本。
在本实施例中，控制单元3可以设置于门槛饰板61上，也可以在门槛饰板61上设置壳体5，将控制单元3设置于壳体5内，本实施例在不作限定；控制单元3可以为电子控制单元3（Electronic Control Unit，简称ECU）。
在另一可选实施例中，感应组件2和自动清洗组件1均与外部控制器电性连接，以通过外部控制器控制感应组件2和自动清洗组件1协调工作，具体地，该外部控制器可以为车机系统，还可以为外接的电脑，本实施例在此不作限定。
在一实施例中，如图1所示，自动清洗组件1包括出水头11、抽水器12和水箱13，出水头11、抽水器12和水箱13均设置于门槛饰板61，出水头11上具有喷水口，喷水口朝向门槛投影灯7，抽水器12与出水头11连通，且抽水器12与控制单元3电性连接，抽水器12与水箱13连通，水箱13用于存储清洗液，抽水器12用于将水箱13内的清洗液从喷水口送出。通过抽水器12将水箱13内的清洗液抽送到喷水口，可以增加清洗液从喷水口到达门槛投影灯7的冲击力，提高自动清洗组件1的清洗效果；喷水口可以导向清洗液喷出的方向，使得清洗液喷射到门槛投影灯7，提高清洗效果；水箱13可以存储清洗液，以实现及时清洗门槛投影灯7的目的，从而使得自动清洗组件1可以实现随时自动清洗门槛投影灯7的目的。
在本实施例中，抽水器12可以为水泵。
在一实施例中，水箱13具有注水口（图中未示出），以通过注水口向水箱13内注入清洗液，当水箱13内的清洗液不够时，用户可以通过注水口向水箱13内注入清洗液，以使水箱13内有足够的清洗液去清洗门槛投影灯7。
在本实施例中，还可以在水箱13内设置水位检测器件，以通过水位检测器件检测水箱13内的水位，以告知用户水箱13内的清洗液的余量，方便用户向水箱13内加注清洗液。
可以理解地，清洗液可以为自来水，也可以为混有洗洁精的自来水，本实施例在此不作限定。
在一实施例中，如图1所示，清洗装置100还包括吹风组件4，吹风组件4设置于门槛饰板61，吹风组件4与控制单元3电性连接，吹风组件4的出风口朝向门槛投影灯7，以通过吹风组件4向门槛投影灯7鼓风，提高门槛投影灯7表面的空气流速，加速吹干门槛投影灯7表面的水分。
在本实施例中，当自动清洗组件1朝向门槛投影灯7喷水，以清洗门槛投影灯7后，再通过控制单元3控制吹风组件4向门槛投影灯7鼓风，以加速吹干自动清洗组件1清洗门槛投影灯7后留下的水渍，避免门槛投影灯7的表面有水渍残留而影响门槛的投影灯的投影质量。
在一实施例中，如图1所示，吹风组件4包括出风头41和气泵42，出风头41和气泵42均设置于门槛饰板61，出风头41具有出风口，出风口朝向门槛投影灯7，气泵42与出风头41连通，且气泵42与控制单元3电性连接，以通过气泵42将空气从出风口鼓出，提高门槛投影灯7表面的空气流动速度，加速吹干门槛投影灯7表面的水渍，而出风口则可以起到导向空气的作用，以使吹风组件4排出的空气可以到达门槛投影灯7。
在一实施例中，如图1所示，控制单元3具有电接口31，电接口31用于与汽车的车机系统电性连接，从而通过车机系统控制自动清洗组件1和感应组件2协调工作。
在本实施例中，控制单元3用于控制感应组件2自动检测，然后根据感应组件2反馈的检测结果确定是否要对门槛投影灯7进行清洗，该控制过程不需要用户参与即可实现；当控制单元3的电接口31与汽车的车机系统电性连接时，用户可以通过车机系统手动控制感应组件2以及自动清洗组件1，以便根据用户的意愿进行清洗门槛投影灯7。
在一实施例中，如图1所示，在重力方向上，喷水口和感应组件2的高度均高于门槛投影灯7的高度，以避免清洗门槛投影灯7之后的污水在重力作用下反向进入喷水口，还能减少感应组件2上的水渍，避免感应组件2的高度过低造成污水溅射在感应组件2表面，导致感应组件2的感应准确度下降的问题。
在一实施例中，如图1所示，清洗装置100还包括壳体5，壳体5设置于门槛饰板61，自动清洗组件1和感应组件2均设置于壳体5内，以通过壳体5保护自动清洗组件1以及感应组件2，还可以提高清洗装置100的整体性。
在本实施例中，控制单元3可以设置在壳体5上，吹风组件4也可以设置在壳体5内。
此外，如图1所示，本申请实施例还提供一种汽车，该汽车包括车体6、门槛投影灯7和上述任一实施例述及的清洗装置100，车体6具有门槛饰板61，清洗装置100的自动清洗组件1和感应组件2均设置于门槛饰板61，门槛投影灯7设置于门槛饰板61。
本申请实施例提出的汽车包括车体6、门槛投影灯7和清洗装置100，该清洗装置100的具体结构参照上述实施例，由于该汽车采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果。
在本实施例中，如图1所示，门槛投影灯7可以在地面8上形成投影区9，投影区9可以根据用户的个性化进行设计，从而提高用户体验。
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，凡是在本申请的发明构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。
Claims (10)
- 一种清洗装置，其中，所述清洗装置用于清洗汽车上的门槛投影灯，所述清洗装置包括：自动清洗组件，所述自动清洗组件设置于所述汽车的门槛饰板上，所述自动清洗组件的喷水口朝向所述门槛投影灯；感应组件，所述感应组件设置于所述汽车的门槛饰板上，所述感应组件用于检测所述门槛投影灯上是否有脏物，以使所述自动清洗组件启动或停止清洗所述门槛投影灯。
- 如权利要求1所述的清洗装置，其中，所述清洗装置还包括：控制单元，所述感应组件和所述自动清洗组件均与所述控制单元电性连接。
- 如权利要求2所述的清洗装置，其中，所述自动清洗组件包括：出水头，所述出水头设置于所述门槛饰板，所述出水头上具有所述喷水口，所述喷水口朝向所述门槛投影灯；抽水器，所述抽水器设置于所述门槛饰板，所述抽水器与所述出水头连通，且所述抽水器与所述控制单元电性连接；水箱，所述水箱设置于所述门槛饰板，所述抽水器与所述水箱连通，所述水箱用于存储清洗液，所述抽水器用于将所述水箱内的清洗液从所述喷水口送出。
- 如权利要求3所述的清洗装置，其中，所述水箱具有注水口，以通过所述注水口向所述水箱内注入清洗液。
- 如权利要求2所述的清洗装置，其中，所述清洗装置还包括：吹风组件，所述吹风组件设置于所述门槛饰板，所述吹风组件与所述控制单元电性连接，所述吹风组件的出风口朝向所述门槛投影灯。
- 如权利要求5所述的清洗装置，其中，所述吹风组件包括：出风头，所述出风头设置于所述门槛饰板，所述出风头具有所述出风口，所述出风口朝向所述门槛投影灯；气泵，所述气泵设置于所述门槛饰板，所述气泵与所述出风头连通，且所述气泵与所述控制单元电性连接。
- 如权利要求2所述的清洗装置，其中，所述控制单元具有电接口，所述电接口用于与汽车的车机系统电性连接。
- 如权利要求1所述的清洗装置，其中，在重力方向上，所述喷水口和所述感应组件的高度均高于所述门槛投影灯的高度。
- 如权利要求1-8任意一项所述的清洗装置，其中，所述清洗装置还包括：壳体，所述壳体设置于所述门槛饰板，所述自动清洗组件和所述感应组件均设置于所述壳体内。
- 一种汽车，其中，所述汽车包括：如权利要求1-9任意一项所述的清洗装置；车体，所述车体具有门槛饰板，所述清洗装置的自动清洗组件和感应组件均设置于所述门槛饰板；门槛投影灯，所述门槛投影灯设置于所述门槛饰板。
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