Utility model content
Technical problem to be solved in the utility model is to provide and realizes automatically washing of automatic charging
Car machine.
The purpose of this utility model is achieved through the following technical solutions: a kind of automatic car washing
Machine, including: receive unit, be used for obtaining payment information;Communication unit, for by disbursement letter
Breath is sent to background server;Wiper mechanism, is used for cleaning automobile;Control unit, described
Control unit and described reception unit and communication unit and wiper mechanism are connected, described control single
Unit controls described wiper mechanism according to the feedback signal of described background server and runs.
Preferably, described reception unit is card reader, is used for reading payment information, described Card Reader
Device is connected with described control unit.
Preferably, also including finger-impu system, described finger-impu system is at least obtaining
Operational order and payment information one of them, described finger-impu system is connected with control unit.
Preferably, described finger-impu system includes that function button, described function button include height
Pressure water spray button, normal pressure water spray button, cleaning agent ejection button, dust suction button and blowing are pressed
Key.
Preferably, also including sensor, described sensor is connected with described control unit, described
Sensor includes first sensor, the second sensor and the 3rd sensor, described first sensing
Device is used for detecting the vibrations of described car washer casing;Second sensor is used for detecting cleaning agent surplus;
3rd sensor is used for detecting water supply pressure.
Preferably, also include display device, for showing the literary composition of operational order and payment information
Word and figure, described display device is connected with described control unit.
Preferably, also include audio frequency power amplifier and loudspeaker, be used for receiving audio signal and sending sound
Sound, described audio frequency power amplifier and loudspeaker are connected with described control unit.
Preferably, described wiper mechanism includes, water injector, dust exhaust apparatus, cleaning agent spray
Device and air pressure gun.
The utility model, owing to using this structure, obtains payment information, so by receiving unit
Being connected with background server by communication unit afterwards, background server judges the conjunction of this payment information
Method, and feedback result is transferred in control unit by communication unit, control unit according to
Feedback result controls wiper mechanism and runs, and such user can directly complete to prop up to automatic car washing machine
Pay, and make control unit control wiper mechanism be that automobile is carried out.
Detailed description of the invention
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, the utility model relates to a kind of automatic car washing machine, including: receive unit
10, it is used for receiving payment information;Communication unit 20, is used for sending payment information to backstage
Server;Wiper mechanism 30, is used for cleaning automobile;Control unit 40, control unit with connect
Receiving unit and communication unit connects and wiper mechanism connects, control unit is according to background server
Feedback signal control wiper mechanism run.
In the utility model, communication unit 20 can correspond to wireless communication transmission device, controls
Unit 40 can correspond to MCU controller.
Wherein, receiving unit 10 can be that multiple reception mode is used for receiving payment information, connects
Receiving unit 10 can be card reader, and card reader is used for reading payment information, card reader and control
Unit 40 connects, and the payment information read is sent to control unit 40 by card reader, controls
Unit 40 is transferred to communication unit 20, and communication unit 20 passes through wireless network transmissions to backstage
Server, background server judges the legitimacy of this payment information according to payment information, and will be anti-
Feedforward information is transferred in control unit 40 by communication unit 20, and payment information includes user's
Identity information and consumption information.
Further, the card that this card reader reads is bought at automatic car washing service provider for user
Consumption card, after pressing close to card reader, is contacted with background server foundation by parameter i.e. addressable
Form payment system, according to the content that card reader reads, background server determines that this cleaning fills
Put and whether bring into operation.This background server mainly confirms user identity and account balance thereof, then
Through original route, related data being returned to control unit, data are processed by control unit 40
After be sent to display screen.As user can spending amount not enough, then background server is short by sending
Letter, screen text display two ways reminds user to pay in.Automatic car washing machine reception includes various
Online payment instrument is at interior payment freq.Background server receives after paying in account information, then
New data are sent to Self-help car washer control unit.
In the case of user balance is enough, control unit enters armed state.
Certainly receive unit 10 to be propped up from acquisition for mobile terminal by other more modes
Paying information, such as Bluetooth transmission mode etc., therefore the illustration in the present embodiment is intended merely to
Better illustrate inventive concept of the present utility model, do not limit at this.
Wherein, this automatic car washing machine, also include finger-impu system 50, finger-impu system
50 are used for receiving operational order, display device 70, are used for showing operational order and disbursement letter
The word of breath and figure, display device 70 is connected with finger-impu system 50 and control unit.
In the case of user balance is enough, control unit 40 enters armed state, prepares to connect
Receive the concrete carwash action command that user is sent by keyboard.
Wherein, finger-impu system 50 realize including spraying water with high pressure, normal pressure water spray, cleaning agent
The key-press input of the functional requirements such as ejection, dust suction and blowing.
Concrete, finger-impu system includes the function button of correspondence, and function button includes high pressure
Water spray button, normal pressure water spray button, cleaning agent ejection button, dust suction button and blowing button.
Function button can be virtual key, physical button etc., therefore those skilled in the art not
In the case of paying creative work, it is impossible to think that function button is single button, simultaneously merit
Can also be integrated on a button by button, a button realize multiple function.
Wherein, finger-impu system 50 is connected with control unit, and controls the cleaning machine of correspondence
Structure runs, and the key-press input that sprays water with high pressure controls water injector and sprays water with high pressure, and normal pressure water spray is pressed
Key input controls water injector and carries out normal pressure water spray, and cleaning agent ejection key-press input controls sanitizer cartridge
Putting the ejection of cleaning agent, dust suction key-press input controls dust exhaust apparatus dust suction, key-press input control of drying
Air pressure gun air-out processed.
Further, display device 70 is display screen, display screen display operational order, starts
After, start to show timing, select to start the execution consistent with user's required function according to user
Mechanism, action under user directly manipulates.User can select a certain concrete carwash action voluntarily
Precedence and the length of duration thereof;Control unit carries out corresponding timing, root automatically
The a certain action unit price preset according to program calculates corresponding expense.Press to user's carwash is complete
Clearing key-press input, each action charge the total of this carwash of Accumulating generation is taken by control unit 40
With.These total cost data pass display screen therewith, are shown to user together with new balance data.
Wherein, this automatic car washing machine, also include sensor 60, sensor is with control unit even
Connecing, described sensor includes first sensor, the second sensor and the 3rd sensor, first
Sensor is used for detecting the vibrations of described car washer casing;Second sensor is used for detecting more than cleaning agent
Amount;3rd sensor is used for detecting water supply pressure.
Further, first sensor is shock sensor, and shock sensor is fixed on car washer
Inside cabinet, when body is tapped or clashes into, the microswitch within shock sensor breaks
Opening, be electrically charged two ends the most therewith with the electric capacity of this switch in parallel and produce voltage, this voltage is through comparing
Amplifier IC produces a high level alarm signal after amplifying arrangement, and this signal is single via controlling
Unit 40, communication unit 20 are sent to background server, submit to the person of sending someone to occur to scene investigation
Situation.
Second sensor is cleaning agent sensor, and cleaning agent sensor is a ball float
Formula liquid level sensor, is fixed in cleaning agent storage bin, when cleaning agent use residue to five/
For the moment, ball float drops at former 1/5th height with liquid level position height, the thick stick that spheroid is related
Bar moves, and from open circuit, two terminals connecting main controller is become short circuit, thus allows MCU control
Device detects the signal that cleaning agent storage is not enough.After MCU controller receives above signal, a side
The voice message sound pre-recorded in face is issued audio frequency power amplifier horn module and is broadcasted, to point out user to note
Meaning;Also it is sent to background server through communication unit simultaneously, submits refill of detergent to.
3rd sensor is hydraulic pressure sensor, and hydraulic pressure sensor is a hydraulic pressure dual-pressure controller,
Embedding water supply line inner chamber, when water supply pressure is less than a certain predetermined value, its two-terminal is by opening
Road becomes short circuit, and water supply pressure is less than the signal of set value thus to allow controller detect.
When water supply pressure or cleaning agent storage are too low, the 3rd sensor and the second sensor can be to
Control unit sends early warning signal, after control unit receives these signals, is on the one hand pre-recorded
Voice message sound issue audio frequency power amplifier and horn module and broadcast, to point out user to note;Simultaneously
Also it is sent to background server through wireless network communication equipment, submits to maintenance to supply water or supplement cleaning
Agent.
Wherein, audio frequency power amplifier and loudspeaker, it is used for receiving audio signal and sending sound, audio frequency
Power amplifier and loudspeaker are connected with described control unit.
When this automatic car washing box body is clashed into, the shock sensor on first sensor will
Be triggered out alarm signal, and this signal is sent to background service via control unit, communication unit
Device, submits the situation that the person of sending someone occurs to scene investigation to.
The utility model, owing to using this structure, obtains payment information by receiving unit 10,
Then being connected with background server by communication unit 20, background server judges this disbursement letter
The legitimacy of breath, and feedback result is transferred in control unit 40 by communication unit 20,
Control unit 40 controls wiper mechanism 30 according to feedback result and runs, and such user can be direct
Complete payment to automatic car washing machine, and make control unit 40 control wiper mechanism 30 for automobile
It is carried out.
Above content be combine that the utility model made by concrete preferred embodiment enter one
Step describes in detail, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.Right
For the utility model person of an ordinary skill in the technical field, new without departing from this practicality
On the premise of type design, it is also possible to make some simple deduction or replace, all should be considered as belonging to
Protection domain of the present utility model.