Embedded quick air dryer of non-contact car washer
By designing the moving structure and the circular trajectory movement driven by the motor in the contactless car wash machine, the problem that the existing air-drying system can only swing left and right is solved, achieving a wider adjustment of the air-out angle and a more efficient air-drying effect.
Patent Information
- Application Number
- CN202420376738.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing in-line air-drying system of contactless car washers can only swing in the left and right directions and cannot tilt forward and backward, resulting in limited adjustment of the air outlet angle, limiting the use range of the device and air-drying efficiency.
A contactless car wash machine embedded fast air dryer including a mobile rack, a movable structure and a motor is designed. The movable plate and hose are driven to move on the circular track through the motor, expanding the air outlet angle and improving the air drying effect.
Through the movable structure and the circular trajectory movement driven by the motor, the air outlet angle is expanded, the air drying efficiency and effect of the car is significantly improved, and the adaptability and service performance of the device are enhanced.
Smart Images
Figure CN222179448U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air dryers, in particular to a contactless car washing machine embedded type quick air dryer. Background Art
[0002] A contactless car wash machine refers to a machine that uses high-pressure water as a medium to wash the car body without any physical substance coming into contact with the car body. The air dryers of contactless car wash machines are mostly fixed-frame mounted, and their installation conditions are greatly restricted, so the air drying effect is not ideal.
[0003] In this regard, China applied for patent number: CN201922402120.5, which discloses an adjustable angle embedded air-drying system for an automatic car washing machine, including: a frame, car washing equipment parts are respectively provided at both ends of the frame, and each car washing equipment part is rotatably connected to a frame walking part; a fan assembly, the fan assembly is a plurality of groups, the plurality of groups of fan assemblies are arranged side by side and each group of fan assemblies includes a fan, a drive motor and an angle adjustment disk, the front end face of the fan is provided with an air inlet, and the rear end face of the fan is rotatably connected to the frame through a connecting piece; the drive motor is connected to the fan by transmission; one end of the angle adjustment disk is fixedly connected to the drive motor, and the other end is rotatably connected to the fan; a power supply assembly, the power supply assembly is fixed to the frame and electrically connected to the drive motor. The adjustable angle embedded air-drying system is not only simple in structure, reasonable in design, compact in structure, and adjustable in angle, but also easy to operate, has strong adaptability to the shape of the vehicle to be air-dried, has higher air-drying efficiency for the vehicle, and has better performance.
[0004] The air drying system can drive the fan housing to rotate through the driving motor and adjust the air outlet angle of the fan. However, during use, it can only swing left and right, but cannot be tilted front and back. Therefore, the adjustment of the air outlet angle is limited, which makes the use of the device very limited and difficult to promote and use widely.
[0005] Therefore, in order to solve the above problems, a contactless car washing machine with a built-in quick air dryer is proposed. Utility Model Content
[0006] The purpose of the utility model is to provide a built-in quick air dryer for a contactless car washing machine, so as to solve the problem that the air drying system in the prior art mentioned in the above background technology can drive the fan housing to rotate through the driving motor and adjust the air outlet angle of the fan, but during use, it can only swing in the left and right directions, but cannot be tilted in the front and back directions. Therefore, the adjustment of the air outlet angle is limited, which makes the use of the device very limited and difficult to promote and use widely.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a touchless car washing machine embedded fast air drying machine, comprising: a mobile frame, on which a fan is installed;
[0008] A movable structure is installed on the mobile frame, and the movable structure includes an outer shell, which is fixedly connected to the bottom surface of the mobile frame, and a circular groove is provided on the surface of the outer shell. A movable plate is movably installed on the inner side of the outer shell, and a through groove is provided on the surface of the movable plate. A motor is installed on the side wall of the mobile frame, and a disc is fixedly connected to the output end of the motor, and a connecting column is welded to the bottom surface of the disc. The air outlet of the fan is fixedly connected to a hose.
[0009] Preferably, the diameter of the through groove is smaller than the diameter of the circular groove, and the through groove is located inside the circular groove.
[0010] Preferably, two groups of motors are provided, and the two groups of motors are respectively located on two side walls of the moving frame.
[0011] Preferably, the connecting column is located at the edge of the bottom surface of the disc, and the connecting column is movably connected to the movable plate through a bearing.
[0012] Preferably, the length of the movable plate is greater than the length of the outer shell, and two ends of the movable plate are respectively exposed from two sides of the outer shell.
[0013] Preferably, the lower end of the hose is inserted into the inner side of the circular groove and the through groove respectively.
[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model can drive the movable plate to move in a circular trajectory through a motor, and cooperate with the through groove to drive the bottom end of the hose to swing in a circular trajectory, thereby increasing the air outlet angle and thereby improving the air drying effect on the car.
[0015] The utility model is provided with a movable structure, and a motor is started, and the motor drives the disc to rotate. When the disc rotates, it drives the connecting column to move in a circle. The bottom end of the connecting column is inserted into the surface of the movable plate, so the movement of the connecting column drives the movable plate to move in a circular track inside the circular groove, so the through groove moves inside the circular groove, the upper end of the hose is connected to the air outlet of the fan, and the lower end of the hose passes through the movable plate and the shell via the through groove and the circular groove. Therefore, when the movable plate moves, it can drive the lower end of the hose to swing in a circular track, which can further expand the air outlet angle when drying the car, thereby improving the drying effect on the car. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the explosion of the structure of the utility model;
[0018] Figure 3 It is a schematic diagram of a top view of the structure of the circular groove of the utility model;
[0019] Figure 4It is a schematic diagram of the structure explosion of the movable plate of the utility model;
[0020] Figure 5 It is a front view cross-sectional schematic diagram of the structure of the circular groove and the through groove of the utility model.
[0021] In the figure: 1, movable frame; 11, fan; 2, movable structure; 21, housing; 22, circular groove; 23, movable plate; 24, through groove; 25, motor; 26, disc; 27, connecting column; 28, hose. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-5 , an embodiment provided by the utility model:
[0024] The movable frame 1, fan 11 and motor 25 used in the present application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.
[0025] A touchless car washing machine built-in quick air drying machine comprises: a mobile frame 1, on which a fan 11 is installed;
[0026] A movable structure 2 is installed on the mobile frame 1, and the movable structure 2 includes a shell 21, which is fixedly connected to the bottom surface of the mobile frame 1. A circular groove 22 is provided on the surface of the shell 21. A movable plate 23 is movably installed on the inner side of the shell 21, and a through groove 24 is provided on the surface of the movable plate 23. A motor 25 is installed on the side wall of the mobile frame 1. A disc 26 is fixedly connected to the output end of the motor 25, and a connecting column 27 is welded to the bottom surface of the disc 26. A hose 28 is fixedly connected to the air outlet of the fan 11. The motor 25 can drive the movable plate 23 to move in a circular trajectory. In conjunction with the through groove 24, the bottom end of the hose 28 can be driven to swing in a circular trajectory, which can increase the air outlet angle and thereby improve the air drying effect on the car.
[0027] Furthermore, the diameter of the through groove 24 is smaller than the diameter of the circular groove 22 , and the through groove 24 is located inside the circular groove 22 . The through groove 24 can rotate inside the circular groove 22 .
[0028] Furthermore, two groups of motors 25 are provided, and the two groups of motors 25 are respectively located on the two side walls of the moving frame 1. The two groups of motors 25 can drive the movable plate 23 to move on both sides, so that the movable plate 23 remains horizontal.
[0029] Furthermore, the connecting column 27 is located at the edge of the bottom surface of the disk 26, and the connecting column 27 is movably connected to the movable plate 23 through a bearing. The rotation of the disk 26 can drive the connecting column 27 to move in a circle, and the movement of the connecting column 27 can drive the movable plate 23 to move in a circular trajectory.
[0030] Furthermore, the length of the movable plate 23 is greater than the length of the outer shell 21 , and two ends of the movable plate 23 are respectively exposed from two sides of the outer shell 21 , so that the movable plate 23 can move inside the outer shell 21 .
[0031] Furthermore, the lower end of the hose 28 is inserted into the inner side of the circular groove 22 and the through groove 24 respectively. The movement of the through groove 24 inside the circular groove 22 can drive the lower end of the hose 28 to swing in a circular trajectory, which can further expand the air outlet angle when drying the car, thereby improving the drying effect of the car.
[0032] Working principle: When in use, start the motor 25, and the motor 25 drives the disc 26 to rotate. When the disc 26 rotates, it drives the connecting column 27 to move in a circle. The bottom end of the connecting column 27 is inserted into the surface of the movable plate 23. Therefore, the movement of the connecting column 27 drives the movable plate 23 to move in a circular trajectory inside the circular groove 22. Therefore, the through groove 24 moves inside the circular groove 22. The upper end of the hose 28 is connected to the air outlet of the fan 11, and the lower end of the hose 28 passes through the movable plate 23 and the shell 21 via the through groove 24 and the circular groove 22. Therefore, when the movable plate 23 is active, it can drive the lower end of the hose 28 to swing in a circular trajectory, which can further expand the air outlet angle when drying the car, thereby improving the drying effect of the car.
[0033] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.
Claims
1. No-contact car washing machine with built-in fast air drying machine, including: A mobile frame (1), wherein a fan (11) is installed on the mobile frame (1); Features: A movable structure (2) is installed on the movable frame (1), and the movable structure (2) comprises an outer shell (21), the outer shell (21) is fixedly connected to the bottom surface of the movable frame (1), a circular groove (22) is provided on the surface of the outer shell (21), a movable plate (23) is movably installed on the inner side of the outer shell (21), and a through groove (24) is provided on the surface of the movable plate (23), a motor (25) is installed on the side wall of the movable frame (1), the output end of the motor (25) is fixedly connected to a disc (26), and a connecting column (27) is welded to the bottom surface of the disc (26), and a hose (28) is fixedly connected to the air outlet of the fan (11).
2. The built-in quick air dryer for a contactless car washing machine according to claim 1, characterized in that: The diameter of the through groove (24) is smaller than the diameter of the circular groove (22), and the through groove (24) is located inside the circular groove (22).
3. The built-in quick air dryer for a contactless car washing machine according to claim 1, characterized in that: The motors (25) are provided in two groups, and the two groups of the motors (25) are respectively located on the two side walls of the moving frame (1).
4. The built-in quick air dryer for a contactless car washing machine according to claim 1, characterized in that: The connecting column (27) is located at the edge of the bottom surface of the disc (26), and the connecting column (27) is movably connected to the movable plate (23) via a bearing.
5. The built-in quick air dryer for a contactless car washing machine according to claim 1, characterized in that: The length of the movable plate (23) is greater than the length of the outer shell (21), and two ends of the movable plate (23) are respectively exposed from two sides of the outer shell (21).
6. The built-in quick air dryer for a contactless car washing machine according to claim 1, characterized in that: The lower end of the hose (28) is inserted into the inner side of the circular groove (22) and the through groove (24) respectively.