CN107818645A - Dining room self-service is had dinner devices and methods therefor - Google Patents

Abstract

The present invention relates to food-ordering device technical field, more particularly to a kind of dining room self-service is had dinner device, including the Duo Tai front ends display screen with information desk computer communication；The front end display screen includes display screen main control module, display module, wireless sensing module, power module；The display screen main control module carries out information exchange by the wireless sensing module and the information desk calculator, and the transmission of picture can be carried out from information desk computer to display screen main control module；The display module is used for two-dimensional code display；The power module provides power supply for display screen main control module, display module, wireless sensing module and switching push button.The present apparatus is simple in construction, easy to operation, intelligence degree is high.

Description

Restaurant self-service dining device and method thereof

technical field

The invention relates to the technical field of ordering devices, in particular to a restaurant self-service dining device and a method thereof.

Background technique

At present, there are two forms of dining in restaurants. The first is to use self-made recipes, the guests order, the waiter manually records or the guests mark the ordered dishes by themselves and give them to the waiter. The second is that many restaurants are equipped with order machines. The former has low work efficiency. When there are many people, the orderer can’t remember which dishes the previous orderer has ordered. The ordering service must be carried out one by one at a time, which wastes a lot of time of the dining staff and also affects the performance of the restaurant. When the customer marks the order by himself, it will cause a waste of resources; the latter is due to the shortcomings of the traditional ordering machine: a set The ordering machine is expensive; when many people use the touch screen or button input type ordering machine, it is very inconvenient to pass the ordering machine; at the same time, most ordering machines can only place orders and cannot check out. Customers have to go to the front desk to inquire about the price to check out, which wastes dining time.

Contents of the invention

The object of the present invention is to overcome the deficiency of above-mentioned technology, and provide a kind of restaurant self-service dining device.

In order to achieve the above object, the present invention adopts the following technical solutions:

A restaurant self-service dining device, characterized in that: comprising a plurality of front-end display screens communicating with the service desk computer;

The front-end display screen includes a display screen main control module, a display module, a wireless sensor module, and a power supply module; the display screen main control module performs information interaction with the service desk calculator through the wireless sensor module, and can The picture is transmitted from the service desk computer to the main control module of the display screen; the display module is used to display the two-dimensional code; the power supply module provides power for the main control module of the display screen, the display module, the wireless sensor module and the switch button.

Preferably, it also includes an LED prompt module connected with the main control module of the display screen, and the LED prompt module is used to display different colors when the customer pays successfully.

Preferably, it also includes a switching button connected to the main control module of the display screen, which is used to switch between the two-dimensional code for ordering and the two-dimensional code for checkout.

A method for using a self-service dining device in a restaurant, characterized in that it includes the following steps:

(1) Diners order food: turn on the power button, start the front-end display, the QR code display shows the order QR code, and the customer uses the mobile phone to scan the QR code to enter and exit the mini program and order;

(2) Complete the order: when the customer orders, the service desk computer receives the ordered menu and reports it to the back kitchen;

(3) Complete the payment: the customer presses the switch button, and the front display screen sends the checkout information to the service desk computer through the wireless sensor module. The two-dimensional code is displayed through the display module. At this time, the customer can scan the two-dimensional code through mobile phone Alipay, WeChat and other clients with payment function and two-dimensional code scanning function to obtain the consumption menu and amount, and make payment. After the payment is successful, The customer's mobile phone shows that the payment is successful, and the service desk computer receives the customer's payment information, and sends it to the LED prompt module on the front display screen to display different colors to indicate that the payment is successful;

(4) End of meal: Customers can leave the store directly after the meal is over and the payment is completed. The waiter turns off the front display.

The beneficial effects of the present invention are:

(1) Simple structure, easy operation and high degree of intelligence;

(2) Reasonable design and low production cost;

(3) Self-service ordering and self-checkout can be completely carried out, which is convenient to use and can save labor costs;

(4) Multiple people can order food at the same time, reducing unnecessary waste of time;

(5) Ordering is done by customers themselves, avoiding problems such as artificially generated wrong menus.

Description of drawings

Fig. 1 is a simple structure schematic diagram of the present invention;

Fig. 2 is a schematic structural diagram of a front display screen in an embodiment of the present invention;

Fig. 3 is a structural schematic diagram of the present invention.

Fig. 4 is a schematic diagram of the internal chip structure of the front display screen of the present invention.

Detailed ways

The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. As shown in Figure 1, as shown in Figure 1 and Figure 3, the structure of the restaurant self-service dining device of the present invention is: at least connected with a service desk computer 1, including a small program 2 built in the front display screen and a One or more front-end display screens 3, the front-end display screen 3 includes a display screen main control module 4, a display module 5, a wireless sensor module 6, an LED prompt module 7, a power supply module 8 and a switch button 9.

The main control module 4 of the display screen adopts the wireless sensor module, the wireless communication module adopts WI-FI as the communication mode, and the chip signal adopts the CC3200 of TI company. 6 carries out the information interaction of the local area network with the service desk calculator 1; The sensing module 6 is connected with the main control module 4 of the display screen; the LED prompt module 7 is connected 4 with the main control module of the display screen; the power supply module 8 is the main control module 4 of the display screen, the display module 5, the wireless sensing module 6, The LED prompt module 7 and the switching button 9 provide power.

The display screen main control module 4 performs information interaction with the service desk computer 1 through the wireless sensor module 6 , and can transmit pictures from the service desk computer 1 to the display screen main control module 4 .

The LED prompt module 5 will display different colors when the customer pays successfully.

The applet 2 can enter the applet 2 by scanning the two-dimensional code displayed by the display module 5 to obtain order data, and process the data and send it to the service desk computer 1 to complete the order process; the applet 2 can scan the same two-dimensional The code can be entered by multiple people to order and summarize. If there is more than one dish, a reminder will be issued.

After ordering, the service desk computer 1 will generate a specific two-dimensional code according to the consumption information of the front-end display 3 and send it to the front-end display 3 through the wireless sensor module 5. The client with the payment function or the QR code scanning function scans the QR code to view the ordered menu and price list, and pay after confirming that it is correct. The customer’s mobile phone will display that the payment is successful, and the service desk computer 1 will receive the customer’s successful payment. information, after the service desk computer 1 confirms that the customer's payment is successful, it will display that the customer at this table has paid by the LED display module 7.

The switching button 9 can switch between ordering two-dimensional codes and checkout two-dimensional codes.

The basic operation steps of the restaurant self-service dining device of the present invention are described in conjunction with the embodiment of Fig. 2:

(1) Diners order food: turn on the power button 8, start the front display screen 3, the two-dimensional code display screen 5 displays the two-dimensional code for ordering, and the customer uses the mobile phone to scan the two-dimensional code to enter and exit the mini-program 2, and orders;

(2) finish ordering: after the customer orders, the service desk computer 1 receives the ordered menu and reports it to the back kitchen;

(3) Complete the payment: the customer presses the switch button 9, and the front-end display screen 3 sends checkout information to the service desk computer 1 through the wireless sensor module 6. screen 3, the front display screen 3 displays the two-dimensional code through the display module. At this time, the customer can scan the two-dimensional code through the mobile phone Alipay, WeChat and other clients with the payment function to obtain the two-dimensional code scanning function to obtain the consumption menu and amount, and Make a payment. After the payment is successful, the customer's mobile phone shows that the payment is successful, and the service desk computer 1 receives the customer's payment information, and sends it to the LED prompt module 6 of the front display screen 3 to display different colors to indicate that the payment is successful;

(4) End of meal: Customers can leave the store directly after the meal is over and the payment is completed. The waiter closes the front display screen 3 .

The power supply module 8 in this embodiment includes a rechargeable battery, and the power supply module can be charged through the USB interface 10 .

The applet, payment function, and two-dimensional code function in this embodiment are technologies mastered by those skilled in the art, so no further description is given here.

The above is only a preferred embodiment of the present invention, it should be pointed out that, for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.

Claims (4)

1. A restaurant self-service dining device, characterized in that: comprise a plurality of front-end display screens communicating with the service desk computer; The front-end display screen includes a display screen main control module, a display module, a wireless sensor module, and a power supply module; the display screen main control module performs information interaction with the service desk calculator through the wireless sensor module, and can The picture is transmitted from the service desk computer to the main control module of the display screen; the display module is used to display the two-dimensional code; the power supply module provides power for the main control module of the display screen, the display module, the wireless sensor module and the switch button. 2. restaurant self-service dining device according to claim 1, is characterized in that: also comprise and the LED prompting module that is connected with display screen main control module, LED prompting module is used for successfully displaying different colors when customer pays. 3. restaurant self-service dining device according to claim 1, is characterized in that: also comprise the switching button that is connected with display screen main control module, is used for switching two-dimensional code of ordering food and checkout two-dimensional code. 4. A method for using a restaurant self-service dining device, characterized in that: comprising the following steps: (1) Diners order food: turn on the power button, start the front-end display, the QR code display shows the order QR code, and the customer uses the mobile phone to scan the QR code to enter and exit the mini program and order; (2) Complete the order: when the customer orders, the service desk computer receives the ordered menu and reports it to the back kitchen; (3) Complete the payment: the customer presses the switch button, and the front display screen sends the checkout information to the service desk computer through the wireless sensor module. The two-dimensional code is displayed through the display module. At this time, the customer can scan the two-dimensional code through mobile phone Alipay, WeChat and other clients with payment function and two-dimensional code scanning function to obtain the consumption menu and amount, and make payment. After the payment is successful, The customer's mobile phone shows that the payment is successful, and the service desk computer receives the customer's payment information, and sends it to the LED prompt module on the front display screen to display different colors to indicate that the payment is successful; (4) End of meal: Customers can leave the store directly after the meal is over and the payment is completed. The waiter turns off the front display.