Recognizable payment module for car washer

Abstract

The recognizable payment module for the car washer comprises a shell, a protective cover is fixedly arranged in the shell, a microprocessor is installed in the protective cover, the microprocessor is in communication connection with a wireless communication module, an acquisition camera and an LED display screen, the acquisition camera is located on the front vertical face of the shell, and the LED display screen is located on the front vertical face of the protective cover; the microprocessor is in telecommunication connection with a servo motor, a motor shaft of the servo motor penetrates through the side vertical wall of the protective cover and is fixedly connected with a rotating rod, the other end of the rotating rod is movably connected with a shielding plate, a directional pulley is fixedly connected to the inner vertical face of the shielding plate, and a rail protruding strip matched with the directional pulley for use is fixedly arranged on the inner vertical face of the side vertical wall of the shell. The opening and closing of the shielding plate are controlled through the servo motor, so that the purpose of preventing foam and water from splashing onto the LED display screen during operation of the car washer is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of car washing machine payment equipment, in particular to an identifiable payment module for a car washing machine. Background Art

[0002] With the increase in the number of household cars, the demand for vehicle cleaning is also growing. Now there is an unmanned self-service car wash machine on the market that can operate 24 hours a day. Car owners do not need to get out of the car. They just need to drive the car into the preset parking space inside the car wash machine, sit in the car and scan the code with their mobile phone to pay the car wash fee, then they can turn on the car wash machine to clean, wax and air-dry the vehicle. Because it does not require manual operation, it liberates manpower, reduces the cost of operators, and is convenient for car owners. Therefore, it is loved by the majority of operators and car owners.

[0003] However, in order to make it convenient for car owners to scan the code to pay while sitting in the car, the payment module is installed next to the preset parking space inside the car washing machine. When the car washing machine is washing the car, the foam and water sprayed by the car washing machine will splash onto the display screen of the payment module. When the next car owner uses it, the display screen is stuck with foam and water, resulting in unclear payment code. The mobile phone cannot recognize the payment code and needs to get out of the car to wipe the display screen, which gives the car owner a bad user experience. Utility Model Content

[0004] The purpose of the present utility model is to provide a payment module that can be recognized for a car washing machine, so as to solve the problem in the above-mentioned background technology that the foam and water sprayed by the car washing machine during operation will splash onto the display screen of the payment module. When the next car owner uses it, the display screen is stuck with foam and water, resulting in the car owner being unable to clearly see the information on the display screen, and the mobile phone cannot recognize the payment code. The car owner needs to get out of the car to wipe the display screen.

[0005] To solve the above problems, the specific technical solution of a payment module for a car wash machine of the present invention is as follows:

[0006] A recognizable payment module for a car washing machine includes a shell, which is a hollow structure with an opening at the front, a protective cover fixedly provided inside the shell, a microprocessor installed inside the protective cover, the microprocessor electrically connected to a power interface, the power interface being located on the back facade of the shell, the microprocessor communicatively connected to a wireless communication module, a collection camera and an LED display, the collection camera being located on the front facade of the shell, and the LED display being located on the front facade of the protective cover; the microprocessor is electrically connected to a servo motor, the shaft of the servo motor passes through the side wall of the protective cover and is fixedly connected to a rotating rod, the other end of the rotating rod is movably connected to a baffle, a directional pulley is fixedly connected to the inner facade of the baffle, and a track rib for use with the directional pulley is fixedly provided on the inner facade of the side wall of the shell.

[0007] Furthermore, two directional pulleys are relatively fixedly connected to the upper part of the inner facade of the shielding plate, and the inner facades of the vertical walls on both sides of the shell are respectively provided with track protrusions matched with the directional pulleys.

[0008] Furthermore, a barrier strip 1 is fixedly provided at the upper edge of the shell opening.

[0009] Furthermore, a second barrier strip is fixedly provided on the lower surface of the inner cavity of the shell, and the second barrier strip is in contact with the front facade of the protective cover.

[0010] Furthermore, the barrier strip 1 and the barrier strip 2 are made of rubber.

[0011] Furthermore, a mounting plate is provided along the circumferential direction of the opening edge of the shell, and a plurality of assembly through holes are provided on the mounting plate.

[0012] Furthermore, a rubber sealing pad is provided on the rear surface of the mounting plate.

[0013] Furthermore, the lower edge of the shell opening is rounded.

[0014] Furthermore, the wireless communication module is a wireless Wi-Fi module.

[0015] Furthermore, the microprocessor is electrically connected to a battery compartment, the battery compartment is electrically connected to the power interface, and the battery compartment is provided with a compartment cover, which is located on the rear side of the shell.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When the acquisition camera captures a vehicle parked in the preset parking space inside the car wash machine, it will transmit the information to the microprocessor, which will control the servo motor to rotate, open the baffle, and reveal the LED display screen. The car owner will use his mobile phone to scan the payment code on the LED display screen according to the prompt information on the LED display screen and confirm the payment. After receiving the payment information through the wireless Wi-Fi module, the microprocessor will control the servo motor to rotate in the opposite direction and close the baffle. Since the LED display screen is shielded by the baffle, the foam and water sprayed by the car wash machine during operation will not splash onto the LED display screen, so that the next car owner can clearly see the information on the display screen when using it and successfully scan the code, which facilitates the car owner's operation, saves the car owner's car washing time, and avoids safety accidents caused by car owners slipping when getting on and off the car in the car wash machine, thereby reducing the operating risks of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the embodiment of the utility model when the shielding plate is in a closed state;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the rear part of an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the embodiment of the utility model when the shielding plate is in a fully opened state;

[0021] Figure 4 This is a schematic diagram of the assembly structure of the rotating rod and the shielding plate in an embodiment of the present utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the protective cover located inside the shell in an embodiment of the present utility model;

[0023] Figure 6 This is a schematic diagram of the system structure of the utility model;

[0024] Reference numerals:

[0025] 1. Housing; 11. Power interface; 12. Barrier strip 1; 13. Barrier strip 2; 14. Mounting plate; 141. Assembly through hole; 142. Rubber sealing gasket; 15. Compartment cover; 16. Track rib;

[0026] 2. Protective cover; 22. Collection camera; 23. LED display;

[0027] 3. Rotate the rod;

[0028] 4. Shield; 41. Directional pulley. DETAILED DESCRIPTION

[0029] In order to better understand the purpose, structure and function of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0030] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inner", "outer" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] For example, see Figures 1 to 6, This embodiment discloses an identifiable payment module for a car wash machine, including a shell 1, which is a hollow structure with an opening at the front, a protective cover 2 fixedly provided inside the shell 1, a microprocessor installed inside the protective cover 2, the microprocessor electrically connected to a power interface 11, the power interface 11 can be a type-c interface, connected to an external power supply through a data cable to power the identifiable payment module for the car wash machine, the power interface 11 is located on the back facade of the shell 1, the microprocessor is communicatively connected to a wireless communication module, a collection camera 22 and an LED display 23, the collection camera 22 is located on the front facade of the shell 1, and is used to collect whether there is a vehicle parked in a preset parking space inside the car wash machine, and transmit the collected information to the microprocessor, the LED display 23 is located on the front facade of the protective cover 2, and displays the operation information of the car wash machine and the payment code for the car owner to view and scan the code to pay with a mobile phone; the microprocessor is telecommunication connected to a servo motor, the shaft of the servo motor passes through the side wall of the protective cover 2 and is fixedly connected to a rotating rod The cam 3 is fixed on the upper part of the inner wall of the shell 1 and is provided with a track ridge 16 for matching with the directional pulley 41. The directional pulley 41 slides on the upper surface of the track ridge 16, making the operation of the shielding plate 4 more stable and smooth. When the acquisition camera 22 captures a vehicle parked in the preset parking space inside the car wash machine, it transmits the information to the microprocessor, which controls the servo motor to rotate. The shaft drives the shielding plate 4 to flip up through the rotating rod 3, revealing the LED display screen 23. The car owner scans the payment code on the LED display screen 23 with a mobile phone through the prompt information on the LED display screen 23 and confirms the payment. After receiving the payment information through the wireless Wi-Fi module, the microprocessor controls the servo motor to rotate in the opposite direction to close the shielding plate 4.

[0032] Two directional pulleys 41 are relatively fixedly connected to the upper part of the inner facade of the shielding plate 4, and the inner facades of the vertical walls on both sides of the shell 1 are respectively provided with track protrusions 16 for matching the directional pulleys 41, so that the position of the shielding plate 4 is more stable and smooth when closing and opening.

[0033] A barrier strip 12 is fixedly provided at the upper edge of the opening of the shell 1 to limit the baffle 4. When the baffle 4 is in a closed state, the barrier strip 12 fits perfectly with the front facade of the baffle 4, preventing external water from flowing into the shell 1.

[0034] A barrier strip 2 13 is fixedly provided on the lower surface of the inner cavity of the shell 1 , and the barrier strip 2 13 contacts the front facade of the protective cover 2 . When the baffle plate 4 is in a closed state, the barrier strip 2 13 fits perfectly with the rear facade of the baffle plate 4 to prevent external water from flowing into the interior of the shell 1 .

[0035] The barrier strip 12 and the barrier strip 2 13 are made of rubber, are corrosion-resistant, and have good elasticity. They can cooperate with the baffle plate 4 to effectively prevent external water from flowing into the shell 1.

[0036] A mounting plate 14 is provided along the circumferential direction of the opening edge of the housing 1 , and a plurality of assembly through holes 141 are provided on the mounting plate 14 , so as to facilitate installation of the identifiable payment module for the car washing machine on the car washing machine.

[0037] A rubber sealing pad 142 is provided on the rear surface of the mounting plate 14 to prevent water from flowing into the interior of the car washer through the gap between the mounting plate 14 and the car washer.

[0038] The lower edge of the opening of the housing 1 is rounded to facilitate water flow and prevent water accumulation in the lower part of the housing 1.

[0039] The wireless communication module is a wireless Wi-Fi module, which has the characteristics of low power consumption and long-distance communication, and can meet the different usage scenarios of the identifiable payment module for car washing machines.

[0040] The microprocessor is electrically connected to a battery compartment, and a universal 18650 rechargeable lithium battery can be installed in the battery compartment to power the identifiable payment module for the car washing machine when there is no external power supply, thereby ensuring that the identifiable payment module for the car machine can work stably. The battery compartment is electrically connected to the power interface 11. When the power interface 11 is connected to an external power supply, the universal 18650 rechargeable lithium battery can be charged. The battery compartment is provided with a compartment cover 15, and the compartment cover 15 is located on the back surface of the shell 1.

[0041] Working principle: When the acquisition camera 22 captures a vehicle parked in the preset parking space inside the car wash machine, it will transmit the information to the microprocessor. The microprocessor controls the rotation of the servo motor, and the shaft drives the baffle 4 to flip up through the rotating rod 3, revealing the LED display 23. The car owner uses the mobile phone to scan the payment code on the LED display 23 according to the prompt information on the LED display 23 and confirms the payment. After receiving the payment information through the wireless Wi-Fi module, the microprocessor controls the servo motor to rotate in the opposite direction and close the baffle 4. Since the LED display 23 is shielded by the baffle 4, the foam and water sprayed by the car wash machine during operation will not splash onto the LED display 23, so that the next car owner can clearly see the information on the LED display 23 when using it and successfully scan the code.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A payment recognition module for a car wash machine, characterized by: The invention comprises a shell (1), wherein the shell (1) is a hollow structure with an opening at the front, a protective cover (2) is fixedly provided inside the shell (1), a microprocessor is installed inside the protective cover (2), the microprocessor is electrically connected to a power interface (11), the power interface (11) is located on the back facade of the shell (1), the microprocessor is communicatively connected to a wireless communication module, a collection camera (22) and an LED display (23), the collection camera (22) is located on the front facade of the shell (1), and the LED display (23) is located on the front facade of the protective cover (2); the microprocessor is electrically connected to a servo motor, the shaft of the servo motor passes through the side wall of the protective cover (2) and is fixedly connected to a rotating rod (3), the other end of the rotating rod (3) is movably connected to a baffle (4), a directional pulley (41) is fixedly connected to the inner facade of the baffle (4), and a track rib (16) for use with the directional pulley (41) is fixedly provided on the inner facade of the side wall of the shell (1).

2. The identifiable payment module for a car washing machine according to claim 1, characterized in that: Two directional pulleys (41) are relatively fixedly connected to the upper portion of the inner facade of the shielding plate (4), and the inner facades of the vertical walls on both sides of the shell (1) are respectively provided with track protrusions (16) for use with the directional pulleys (41).

3. The identifiable payment module for a car washing machine according to claim 1, characterized in that: A barrier strip (12) is fixedly provided at the upper edge of the opening of the shell (1).

4. The identifiable payment module for a car washing machine according to claim 3, characterized in that: A second barrier strip (13) is fixedly provided on the lower surface of the inner cavity of the shell (1), and the second barrier strip (13) is in contact with the front elevation of the protective cover (2).

5. The identifiable payment module for a car washing machine according to claim 4, characterized in that: The barrier strip 1 (12) and the barrier strip 2 (13) are made of rubber.

6. The identifiable payment module for a car washing machine according to claim 1, characterized in that: A mounting plate (14) is provided circumferentially along the opening edge of the housing (1), and a plurality of assembly through holes (141) are provided on the mounting plate (14).

7. The identifiable payment module for a car washing machine according to claim 6, characterized in that: A rubber sealing pad (142) is provided on the rear elevation of the mounting plate (14).

8. The identifiable payment module for a car washing machine according to claim 1, characterized in that: The lower edge of the opening of the shell (1) is rounded.

9. The identifiable payment module for a car washing machine according to claim 1, characterized in that: The wireless communication module is a wireless Wi-Fi module.

10. The identifiable payment module for a car washing machine according to claim 1, characterized in that: The microprocessor is electrically connected to a battery compartment, the battery compartment is electrically connected to the power interface (11), the battery compartment is provided with a compartment cover (15), and the compartment cover (15) is located on the rear side of the housing (1).

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