Vehicle washing device

Abstract

The utility model provides vehicle cleaning equipment. The vehicle cleaning equipment comprises a bearing assembly, a first cleaning assembly and a detection assembly. The bearing assembly is at least used for bearing vehicles. The first cleaning assemblies are connected to the bearing assembly, the number of the first cleaning assemblies is at least two in the advancing direction of the vehicle, the first cleaning assemblies are arranged in a spaced mode, and the first cleaning assemblies have the switchable opening state and the switchable closing state. The detection assemblies are electrically connected to the first cleaning assemblies, correspond to the first cleaning assemblies in a one-to-one mode in the advancing direction of the vehicle and are used for sensing the position of the vehicle relative to the bearing assembly so as to control opening and closing of the corresponding first cleaning assemblies. According to the vehicle cleaning equipment, the detection assemblies independently control each group of first cleaning assemblies, the detection assemblies which sense the vehicle control the corresponding first cleaning assemblies to be opened, and the detection assemblies which do not sense the vehicle control the corresponding first cleaning assemblies to be closed, so that water resources are saved, and waste of the water resources is avoided.

Description

Technical Field

[0001] The utility model generally relates to the technical field of vehicle cleaning, and more particularly to a vehicle cleaning device. Background Art

[0002] As people's living standards continue to improve, more and more people are purchasing private cars, significantly impacting urban transportation and the environment. As per capita car ownership continues to rise, the corresponding market for vehicle cleaning has also expanded. Traditional vehicle cleaning methods rely on manual or semi-manual cleaning, which is inefficient and expensive. Existing vehicle cleaning equipment is equipped with an underbody cleaning mechanism, but this mechanism typically activates along with the exterior cleaning mechanism after the vehicle has stopped. Some vehicles also have a sensor installed at the entrance that activates all underbody cleaning mechanisms upon detecting a vehicle. Consequently, some underbody cleaning mechanisms fail to spray onto the vehicle, resulting in a waste of water resources.

[0003] Therefore, it is necessary to provide a vehicle washing device to at least partially solve the above problems. Utility Model Content

[0004] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Detailed Description of the Utility Model. The Summary of the Utility Model of the Utility Model does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0005] In order to at least partially solve the above problems, the present invention provides a vehicle cleaning device, which includes:

[0006] A load-bearing assembly, the load-bearing assembly being at least used to bear the vehicle;

[0007] a first cleaning assembly connected to the carrying assembly, the first cleaning assembly being used to clean the bottom of the vehicle, the first cleaning assembly being provided at least two in a travel direction of the vehicle and spaced apart from each other, the first cleaning assembly being switchable between an on state and a off state;

[0008] a detection assembly, the detection assembly being electrically connected to the first cleaning assembly, and corresponding to the first cleaning assembly in a one-to-one manner along the traveling direction of the vehicle, and the detection assembly being used to sense the position of the vehicle relative to the carrying assembly to control the opening and closing of the corresponding first cleaning assembly;

[0009] In a state where the vehicle is located in the carrying assembly, the detection assembly sensing the vehicle controls the corresponding first cleaning assembly to be turned on, and the detection assembly not sensing the vehicle controls the corresponding first cleaning assembly to be turned off.

[0010] Optionally, the vehicle cleaning device further comprises a box, the carrying assembly is located inside the box,

[0011] In the direction of travel of the vehicle, the box has at least one first opening for the vehicle to enter and exit;

[0012] In a state where the vehicle is located inside the box, the first cleaning assembly is located at the bottom of the vehicle.

[0013] Optionally, in the direction of travel of the vehicle, the number of first openings is two and is arranged in a spaced manner, so that the vehicle can enter the inside of the box from one of the first openings and exit the box from the other first opening.

[0014] Optionally, the vehicle cleaning device further comprises a box door, the box door is hingedly connected to the box to control the opening and closing of the first opening.

[0015] Optionally, the carrying assembly comprises:

[0016] a carrying member for carrying the vehicle;

[0017] a storage member located below and connected to the carrying member, the storage member is used for storing cleaning liquid, and the storage member has an upward-facing second opening;

[0018] The first cleaning assembly is configured to clean the vehicle with the cleaning liquid.

[0019] Optionally, the carrying member has a flow-through hole in communication with the second opening, so that the cleaning liquid flows back to the storage member.

[0020] Optionally, in a state where the vehicle is located inside the box, the first cleaning assembly does not directly contact the vehicle,

[0021] The vehicle cleaning device further comprises a limiting member located at the top of the carrying member, the limiting member is arranged in a first horizontal direction, and the limiting member is arranged in pairs, adjacent limiting members are spaced apart in a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, and in a state where the vehicle is located in the carrying assembly, the limiting members arranged in pairs are located on both sides of the vehicle.

[0022] Optionally, the first horizontal direction is consistent with the running direction of the vehicle, the first horizontal direction is configured as the length direction of the box, the second horizontal direction is configured as the width direction of the box, and the number of the limiting members is at least two and spaced from each other along the length direction of the box.

[0023] The vehicle cleaning device further comprises a deceleration member, which is located on the top of the bearing assembly, is arranged along the width direction of the box and is located between the limiting members arranged in pairs, and the number of the deceleration members is at least two and spaced from each other along the length direction of the box.

[0024] Optionally, the detection assembly is located above the first cleaning assembly.

[0025] Optionally, the detection assembly comprises a transmitter and a receiver, which are spaced from each other and correspond in position along a third horizontal direction, the third horizontal direction being perpendicular to the running direction of the vehicle,

[0026] In the state that the vehicle is located on the bearing assembly, the height of the transmitter and the receiver does not exceed the height of the vehicle along the vertical direction, so as to detect the position of the vehicle relative to the bearing assembly and control the opening and closing of the first cleaning assembly.

[0027] Optionally, the vehicle cleaning device comprises a box, and the bearing assembly, the first cleaning assembly and the detection assembly are all located inside the box, so that the vehicle cleaning device is configured as an integrated container type structure.

[0028] According to the vehicle cleaning device of the utility model, by setting the detection assembly corresponding to the first cleaning assembly one by one, the detection assembly controls each group of first cleaning assemblies separately, the detection assembly sensing the vehicle controls the corresponding first cleaning assembly to open, and the detection assembly not sensing the vehicle controls the corresponding first cleaning assembly to close, so as to save water resources and avoid waste of water resources. BRIEF DESCRIPTION OF DRAWINGS

[0029] The following drawings of the utility model embodiment are used as a part of the utility model for understanding the utility model. The drawings of the utility model embodiment and its description are used to explain the principle of the utility model. In the drawings,

[0030] Figure 1 It is a three-dimensional schematic view of the vehicle cleaning device according to a preferred embodiment of the utility model;

[0031] Figure 2 It is an enlarged view of part A in the drawing; Figure 1 ​

[0032] Figure 3 Fig. 1 is a perspective view of a vehicle cleaning device according to an embodiment of the present application; Figure 1 Fig. 2 is a sectional view of the vehicle cleaning device according to the embodiment of the present application, in which the positions of a cleaning assembly and a drying assembly relative to a vehicle are shown in a state where the vehicle is located inside a box;

[0033] Figure 4 Fig. 3 is a side view of the vehicle cleaning device according to the embodiment of the present application. Figure 1

[0034] BRIEF DESCRIPTION OF DRAWINGS

[0035] 100 vehicle cleaning device 110 carrying assembly

[0036] 111 carrying member 111a flow passage

[0037] 112 storage member 112a second opening

[0038] 120 first cleaning assembly 121 first cleaning line

[0039] 122 nozzle 130 detection assembly

[0040] 131 emitter 132 receiver

[0041] 140 box 140a first opening

[0042] 140b upper accommodation chamber 140c side accommodation chamber

[0043] 141 box door 142 side plate

[0044] 143 top plate 144 deceleration member

[0045] 145 limiting member 146 ramp member

[0046] 146a ramp surface 150 second cleaning assembly

[0047] 151 drying assembly 152 first partition

[0048] 153 second partition 200 vehicle

[0049] DL length direction DW width direction

[0050] DH vertical direction DETAILED DESCRIPTION

[0051] ​In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without one or more of these specific details. In other instances, well-known features have not been described in detail so as not to unnecessarily obscure the present application.

[0052] For a thorough understanding of the present application, reference will be made to the following detailed description, in conjunction with the accompanying drawings, in which:

[0053] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0054] Numerical ordinals such as "first" and "second" as used in this application merely identify the name of the feature but do not limit the feature to the specific order unless otherwise indicated by the context. Also, the use of terms such as "first" and "second", do not imply the existence of a "second" unless the term "first" is used, and do not imply the existence of a "first" unless the term "second" is used. It is to be understood that the terms "upper", "lower", "front", "back", "right", "left", "inner", "outer", and the like as used herein are used for description only and not to limit the application.

[0055] The specific embodiments of the present application will be described below with reference to the accompanying drawings. These drawings are illustrative of the present application and are not intended to limit the present application.

[0056] The present application provides a vehicle cleaning apparatus.

[0057] Please refer to Figures 1 to 3The vehicle cleaning device 100 comprises a bearing assembly 110, a first cleaning assembly 120 and a detection assembly 130. The bearing assembly 110 is used for bearing the vehicle 200. The first cleaning assembly 120 is connected to the bearing assembly 110 and used for cleaning the bottom of the vehicle 200. The number of the first cleaning assemblies 120 is at least two and arranged at intervals along the running direction of the vehicle 200, and the first cleaning assemblies 120 have switchable open and closed states. The detection assembly 130 is electrically connected to the first cleaning assembly 120 and corresponds to the first cleaning assembly 120 one by one along the running direction of the vehicle 200. The detection assembly 130 is used for sensing the position of the vehicle 200 relative to the bearing assembly 110 to control the opening and closing of the corresponding first cleaning assembly 120. It should be noted that, in the state that the vehicle 200 is located on the bearing assembly 110, the detection assembly 130 sensing the vehicle 200 controls the corresponding first cleaning assembly 120 to open, and the detection assembly 130 not sensing the vehicle 200 controls the corresponding first cleaning assembly 120 to close.

[0058] According to the vehicle cleaning device 100, the detection assembly 130 corresponds to the first cleaning assembly 120 one by one, so that the detection assembly 130 controls each group of first cleaning assemblies 120 individually, the detection assembly 130 sensing the vehicle 200 controls the corresponding first cleaning assembly 120 to open, and the detection assembly 130 not sensing the vehicle 200 controls the corresponding first cleaning assembly 120 to close, thereby saving water resources and avoiding waste of water resources.

[0059] Please refer to Figure 1, preferably, the vehicle washing apparatus 100 further comprises a box 140, the carrying assembly 110, the first washing assembly 120 and the detecting assembly 130 are located inside the box 140, so that the vehicle washing apparatus 100 is configured as an integrated container type structure. Further, the box 140 has at least one opening 140a for the vehicle 200 to enter and exit in the direction of travel of the vehicle 200. In the state that the vehicle 200 is located inside the box 140, the first washing assembly 120 is located at the bottom of the vehicle 200. Those skilled in the art know that the box 140 of the container is a generally cubic structure composed of a top plate 143, a chassis, side plates 142, a front end and a door end. In other words, the carrying assembly 110 can be configured as the chassis of the container. The vehicle washing apparatus 100 further comprises a box door 141, which is hingedly connected to the box 140 to control the opening and closing of the first opening 140a. Preferably, the box door 141 is configured as an automatic type, for example, an automatic roller shutter door. In the state that the vehicle 200 is being washed inside the box 140, the box door 141 is automatically closed to avoid water spraying outside the box 140. The aforementioned first openings 140a are arranged in pairs, and adjacent first openings 140a are spaced apart in the direction of travel of the vehicle 200, so that the vehicle 200 can enter the box 140 from one of the first openings 140a and exit the box 140 from the other first opening 140a. In other words, the box 140 forms a car washing passage communicating with the outside thereof for the vehicle 200 to pass through. That is, the number of first openings 140a is two and arranged in pairs in the direction of travel of the vehicle 200. Correspondingly, the number of box doors 141 is also two.

[0060] It can be understood that the aforementioned direction of travel of the vehicle 200 is preferably configured as the length direction DL of the container, and the aforementioned two box doors 141 are respectively located at the door end and the front end of the container.

[0061] Please refer to Figure 1 and Figure 2 The carrying assembly 110 comprises a carrying member 111 and a storage member 112. The carrying member 111 is used to carry the vehicle 200. The storage member 112 is located below the carrying member 111 and connected to the carrying member 111, and is used to store washing liquid. The storage member 112 has an upward-facing second opening 112a. The first washing assembly 120 is configured to wash the vehicle 200 with the washing liquid. Further, the carrying member 111 has a flow-through hole 111a communicating with the second opening 112a, so that the washing liquid flows back to the storage member 112. After a certain treatment of the used washing liquid, a certain recycling can be achieved, reducing resource waste. Please refer to Figure 2The first cleaning assembly 120 includes a first cleaning pipe 121 having a plurality of nozzles 122 protruding upwardly with respect to the upwardly facing surface of the carrier member 111 via the flow-through holes 111a.

[0062] Please refer to Figure 2 and Figure 3 The vehicle cleaning apparatus 100 further includes a second cleaning assembly 150 for cleaning the outer surface of the vehicle 200. It is appreciated that the second cleaning assembly 150 is located above the vehicle 200 and the first cleaning assembly 120 is located at the bottom of the vehicle 200 when the vehicle 200 is located inside the housing 140. Preferably, neither the first cleaning assembly 120 nor the second cleaning assembly 150 directly contacts the vehicle 200. It is noted that the cleaning liquid can be clean water (or a mixture of clean water and detergent) stored in the storage member 112. Alternatively, since the vehicle cleaning apparatus 100 has the second cleaning assembly 150 for cleaning the outer surface of the vehicle 200, the storage member 112 can also be configured to collect and treat the cleaning liquid from the second cleaning assembly 150. For example, during the process of cleaning the outer surface of the vehicle 200 by the second cleaning assembly 150, the dirty water generated can flow into the storage member 112 via the flow-through holes 111a (for distinction, the cleaning liquid used by the second cleaning assembly 150 is referred to as dirty water). The storage member 112 can filter and treat the dirty water and supply the first cleaning assembly 120 for secondary use, so as to save water resources.

[0063] Please refer to Figures 1 to 3 The vehicle cleaning apparatus 100 further includes a limiting member 145 located at the top of the carrier member 111. The limiting member 145 is arranged along a first horizontal direction, and the limiting member 145 is arranged in pairs, and adjacent limiting members 145 are spaced along a second horizontal direction perpendicular to the first horizontal direction. When the vehicle 200 is located in the carrier assembly 110, the limiting members 145 arranged in pairs are located at both sides of the vehicle 200. Preferably, the first horizontal direction is consistent with the aforementioned traveling direction of the vehicle 200, and the first horizontal direction is configured as the length direction DL of the housing 140, and the second horizontal direction is configured as the width direction DW of the housing 140. Along the length direction DL of the housing 140, the number of limiting members 145 is at least two and spaced from each other. For example Figure 1In the embodiment, the number of the limiting members 145 along the length direction DL of the box 140 is three. In an embodiment not shown, the limiting members 145 can be integrally formed along the length direction DL of the box 140, in other words, the number of the limiting members 145 along the length direction DL of the box 140 is one. The vehicle washing apparatus 100 further comprises a decelerating member 144, which is located on the top of the carrying assembly 110. The decelerating member 144 is arranged along the width direction DW of the box 140 and between the pair of limiting members 145. The number of the decelerating members 144 along the length direction DL of the box 140 is at least two and spaced apart from each other. Figure 1 In the embodiment, the limiting members 145 are spaced apart from the inner wall of the box 140 along the width direction DW of the box 140. In this way, after the vehicle 200 enters into the box 140, the position of the vehicle 200 relative to the box 140 is determined and the vehicle 200 will not be scratched by the inner wall of the box 140. It is understood that in an embodiment not shown, the first horizontal direction can also be configured as the width direction DW of the container and the second horizontal direction is configured as the length direction DL of the container, and the corresponding components are arranged adaptively.

[0064] Referring to Figure 1 and Figure 4 The vehicle washing apparatus 100 further comprises a ramp member 146, which is connected to the box 140 and located outside the box 140. Specifically, the ramp member 146 is located below the first opening 140a, and the ramp member 146 has a ramp surface 146a, which is inclined relative to the traveling direction of the vehicle 200 and the vertical direction DH. Moreover, along the traveling direction of the vehicle 200, the ramp surface 146a has a first edge and a second edge spaced apart from each other, the first edge is closer to the inside of the box 140 than the second edge, and the first edge is located above the second edge. Preferably, the first openings 140a are arranged in pairs, and adjacent first openings 140a are spaced apart along the length direction DL of the container, so that the box 140 forms a car washing channel, and correspondingly, the ramp members 146 are also arranged in pairs.

[0065] Referring to Figure 1 and Figure 3It is understood that after the vehicle 200 is cleaned, the vehicle 200 can be dried and further processed, such as waxing. Therefore, the vehicle cleaning apparatus 100 further comprises a drying assembly 151 and a waxing assembly. In order to optimize the layout inside the box 140, the vehicle cleaning apparatus 100 further comprises a first partition 152 and a second partition 153. The first partition 152 is located inside the box 140 and connected to the box 140, and an upper accommodating chamber 140b is formed between the first partition 152 and the box 140. Specifically, those skilled in the art know that the box 140 comprises a top plate 143 located at the top, and the first partition 152 can be configured to be spaced apart from the top plate 143 in the vertical direction DH and located below the top plate 143, thereby forming the upper accommodating chamber 140b. The drying assembly 151 is partially located in the accommodating chamber 140b and protrudes downward from the upper accommodating chamber 140b. The waxing assembly is movably connected to the box 140 along the length direction DL of the box 140. In the state that the vehicle 200 is located inside the box 140, the drying assembly 151 and the waxing assembly are both located above the vehicle 200. The second partition 153 cooperates with the side plate 142 of the container to form a side accommodating chamber 140c inside the box 140 to install auxiliary control equipment such as an electric control cabinet.

[0066] Please continue to refer to Figure 1 and Figure 3 The detection assembly 130 is located above the first cleaning assembly 120. Preferably, the detection assembly 130 comprises a transmitter 131 and a receiver 132, which are spaced apart and correspondingly located in the third horizontal direction. The third horizontal direction is preferably configured to be perpendicular to the running direction of the vehicle 200. For example, the running direction of the vehicle 200 is configured as the length direction DL of the container, and accordingly, the third horizontal direction is configured as the width direction DW of the container. For example, in the figure, the receiver 132 is located between the second partition 153 and the limiting member 145 in the width direction DW of the container. It should be noted that in the state that the vehicle 200 is located on the carrying assembly 110, the height of the transmitter 131 and the receiver 132 does not exceed the height of the vehicle 200 in the vertical direction DH, so as to detect the position of the vehicle 200 relative to the carrying assembly 110, thereby controlling the opening and closing of the first cleaning assembly 120. Alternatively, existing sensing equipment capable of sensing the position of the vehicle 200 can be selected.

[0067] The vehicle cleaning equipment according to the utility model, corresponding detection assembly is set up to first cleaning assembly, detection assembly is used for sensing the position of vehicle inside the box, and the corresponding first cleaning assembly is controlled separately, the first cleaning assembly covered by the vehicle is switched to the open state, and the first cleaning assembly not covered by the vehicle maintains the closed state, so as to save water resources and avoid waste of water resources.

[0068] Unless otherwise defined, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising", or "includes" and / or "including" when used herein, specify the presence of stated features, integers, steps, operations, elements, and / or components but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0069] The utility model has carried on the explanation through the above-mentioned embodiment, but should understand, the above-mentioned embodiment is just for example and the purpose of illustration, and is not intended to limit the utility model to the range of described embodiment. The person skilled in the art can understand that according to the teaching of the utility model, more kinds of variations and modifications can also be made, and these variations and modifications all fall within the scope of the utility model claimed.

Claims

1. A vehicle washing apparatus, characterized by comprising: The vehicle cleaning device comprises: a bearing assembly for bearing the vehicle; a first cleaning assembly connected to the bearing assembly, the first cleaning assembly being used for cleaning the bottom of the vehicle, the number of the first cleaning assemblies being at least two and being arranged at intervals along the running direction of the vehicle, the first cleaning assembly having switchable open and closed states; and a detection assembly electrically connected to the first cleaning assembly, the detection assembly corresponding to the first cleaning assembly one by one along the running direction of the vehicle, the detection assembly being used for sensing the position of the vehicle relative to the bearing assembly to control the opening and closing of the corresponding first cleaning assembly. In the state that the vehicle is located on the bearing assembly, the detection assembly sensing the vehicle controls the corresponding first cleaning assembly to open, and the detection assembly not sensing the vehicle controls the corresponding first cleaning assembly to close.

2. The vehicle washing apparatus according to claim 1, characterized by The vehicle cleaning device further comprises a box body, the bearing assembly being located inside the box body, the box body having at least one first opening for the vehicle to enter and exit along the running direction of the vehicle; in the state that the vehicle is located inside the box body, the first cleaning assembly is located at the bottom of the vehicle.

3. The vehicle washing apparatus according to claim 2, characterized by The number of the first openings is two and is arranged at intervals along the running direction of the vehicle, so that the vehicle can enter the inside of the box body from one of the first openings and exit the box body from the other first opening.

4. Vehicle washing apparatus according to claim 2 or 3, characterised in that, The vehicle cleaning device further comprises a box door being openably and closably connected to the box body to control the opening and closing of the first opening.

5. The vehicle washing apparatus according to claim 1, characterized by The bearing assembly comprises: a bearing member for bearing the vehicle; a storage member located below the bearing member and connected to the bearing member, the storage member being used for storing cleaning liquid, the storage member having an upward-facing second opening; the first cleaning assembly being configured to clean the vehicle by using the cleaning liquid.

6. The vehicle washing apparatus according to claim 5, characterized by The bearing member has a flow-through hole in communication with the second opening to enable the cleaning liquid to flow back to the storage member.

7. The vehicle washing apparatus according to claim 2, wherein In the state that the vehicle is located inside the box body, the first cleaning assembly does not directly contact the vehicle, The vehicle cleaning device further comprises a limiting member, the bearing assembly comprising a bearing member for bearing the vehicle, the limiting member being located at the top of the bearing member, the limiting member being arranged along a first horizontal direction, and the limiting member being arranged in pairs, adjacent limiting members being arranged at intervals along a second horizontal direction, the second horizontal direction being perpendicular to the first horizontal direction, in the state that the vehicle is located on the bearing assembly, the limiting members arranged in pairs being located on both sides of the vehicle.

8. The vehicle washing apparatus according to claim 7, characterized by The first horizontal direction is consistent with the running direction of the vehicle, the first horizontal direction being configured as the length direction of the box body, the second horizontal direction being configured as the width direction of the box body, the number of the limiting members being at least two and being arranged at intervals along the length direction of the box body. The vehicle washing device further comprises a deceleration member located on the top of the bearing assembly, the deceleration member is arranged along the width direction of the box and located between the pair of limiting members, and the number of the deceleration members is at least two and spaced from each other along the length direction of the box.

9. The vehicle washing apparatus according to claim 1, characterized by The detection assembly is located above the first washing assembly.

10. The vehicle washing apparatus according to claim 9, characterized by The detection assembly comprises a transmitter and a receiver, and the transmitter and the receiver are spaced from each other and correspond in position along a third horizontal direction, the third horizontal direction being perpendicular to the running direction of the vehicle, In the state that the vehicle is located on the bearing assembly, the height of the transmitter and the receiver does not exceed the height of the vehicle along the vertical direction, so as to detect the position of the vehicle relative to the bearing assembly, thereby controlling the opening and closing of the first washing assembly.

11. The vehicle washing apparatus according to claim 1, characterized by The vehicle washing device comprises a box, and the bearing assembly, the first washing assembly and the detection assembly are located inside the box, so that the vehicle washing device is configured as an integrated container type structure.

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