Integrated restaurant ordering machine with collection function

Abstract

The invention relates to the technical field of self-service equipment, in particular to a restaurant integrated ordering machine with a collection function, which comprises a supporting part, a table part, an ordering machine main body, a rotatable seat frame, an air driving part, an output part, a matched covering piece, a cleaning part and a contact type starting button, the integrated restaurant ordering machine comprises a supporting part, a table part, a rotatable seat frame, an air driving part, an output part and a supporting frame, four supporting legs which are symmetrically arranged are fixedly connected to the corners of the lower end face of the supporting frame, and mounting openings which are formed in a penetrating mode are formed in the inner sides of the upper portions of the supporting legs correspondingly, and through the arrangement of the supporting part, the table part, the rotatable seat frame, the air driving part, the output part and other structures, the integrated restaurant ordering machine integrated with the dining table is convenient to use; the system does not occupy the extra space of a restaurant, does not need a customer to get up for operation during ordering, facilitates common ordering after friends communicate with each other during dining together, and can provide services such as virtual pre-placement of dishes, real-time prompt of serving time, and interactive entertainment for customers during waiting for serving, which cannot be provided by a traditional ordering machine.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of self-service equipment, in particular to a restaurant integrated order placing machine with a payment function. BACKGROUND

[0002] The restaurant integrated order placing machine is an intelligent catering service equipment with an electronic data processing function. Customers can quickly select dishes and generate orders in real time through a touch screen operation interface. The equipment is provided with a built-in payment system and supports a code scanning payment mode, so that the payment process can be quickly completed, and a receipt can be printed or an electronic bill can be sent. The equipment not only improves the operation efficiency of a restaurant, but also optimizes the management process through data integration, and is an important tool for the digital transformation of a modern restaurant.

[0003] The traditional restaurant integrated order placing machine is usually placed at a fixed position in a restaurant, such as a cash counter or a corner. The machine not only occupies additional space in the restaurant, but also may affect the overall layout and appearance of the restaurant. Customers need to get up and go to the machine to use it, which is inconvenient, especially when a group of people dine together. This order placing mode is not conducive to the group to place orders after communication, which may cause crowding at the order placing machine and affect the dining experience of customers. As known from the above, the layout and use mode of the traditional order placing machine gradually exposes its limitations in the modern catering environment. Therefore, the restaurant integrated order placing machine with a payment function is proposed according to the above problems. SUMMARY

[0004] The application aims to provide a restaurant integrated order placing machine with a payment function to solve the problems of the existing restaurant integrated order placing machine, such as the need to occupy additional space in the restaurant, the need for customers to get up and operate, and the inconvenience for a group to place orders after communication.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme. A restaurant integrated order placing machine with a payment function comprises a support part, a table part, an order placing machine main body, a rotatable seat frame, a gas driving part, an output part, a matching cover, a cleaning part and a contact type start button. The support part comprises a resisting frame. Four symmetrical supporting legs are fixedly connected to the lower end face corners of the resisting frame. The upper parts of the supporting legs are provided with installation openings. The opposite faces of the left and right supporting legs are provided with notches. The back sides of the front and rear supporting legs are fixedly connected with rotating sleeves. The upper side of the support part is provided with the table part. The table part comprises a table plate fixedly connected to the upper side of the resisting frame. The inner side of the table plate is provided with a cavity. The upper side of the cavity is provided with an expansion groove. The inner side of the expansion groove is fixedly connected with a tempered glass. The right side of the cavity is provided with a joint. The inner side of the cavity is provided with the order placing machine main body below the tempered glass. The front and rear sides of the support part are provided with the rotatable seat frame.

[0006] Preferably, the rotatable seat frame includes a rotating frame rotatably connected to the rotating sleeve. A vertically arranged seat plate is fixedly connected to the upper side of the rotating frame. A pair of symmetrically arranged abutment plates are fixedly connected to the side of the rotating frame away from the support. An air-driving part is installed at the support. The air-driving part includes a tube shell fixedly connected to the installation port. Sealing sleeves are fixedly connected to the holes on both the front and rear sides of the tube shell. A connecting rope is slidably connected to the inner side of the sealing sleeve. A piston block is fixedly connected to the inner wall of the tube shell at the opposite ends of a set of connecting ropes. The end of the connecting rope away from the piston block is fixedly connected to the outer end face of the seat plate. A spring is sleeved on the outer side of each connecting rope. The spring is disposed between the piston block and the sealing sleeve. A central through pipe located below the abutment frame is connected to the upper side of the central hole of a set of tube shells. A side through hole close to the sealing sleeve is opened on the opposite side of a set of tube shells. An output part is installed at the air-driving part.

[0007] Preferably, the output section includes a transfer housing located between the left and right housings. A pair of side passage pipes are connected to both sides of the transfer housing. The ends of the side passage pipes furthest from the transfer housing are connected to side passage holes. An intake valve pipe is connected to the front of the transfer housing. An upper expansion housing is connected to the upper side of the transfer housing. A contact start button is installed on the upper inner wall of the upper expansion housing. An elastic rubber sheet located below the contact start button is fixedly connected to the inner side of the upper expansion housing. A lower expansion housing is connected to the lower side of the transfer housing. A spring-loaded rubber sheet is slidably connected to the inner side of the lower expansion housing. A transfer air guide block is located on the lower side of a rubber sheet. A spring is installed on the lower side of the transfer air guide block and is located inside the lower expansion shell. An exhaust pipe is fixedly connected to the right side hole of the lower expansion shell and is located on the lower right side of the transfer air guide block. A matching cover is installed at the output part. The matching cover includes a guide sleeve that is slidably connected to the exhaust pipe. Linkage strips are fixedly connected to both the front and rear sides of the guide sleeve. A linkage plate located on the right side of the exhaust pipe is fixedly connected to the right end of a set of linkage strips. A splicing cover located at the splicing joint is fixedly connected to the upper side of the linkage plate.

[0008] Preferably, the tempered glass has a thickness of 4mm. The touch screen of the order-taking machine body is located directly below the tempered glass, and the touch screen of the order-taking machine body is in contact with the lower end surface of the tempered glass. From front to back, a manual controller, a barcode scanner, and a printer are arranged sequentially on the right side of the order-taking machine body. The splicing cover has a folded plate structure, and the upper plate of the splicing cover covers the upper side of the manual controller, barcode scanner, and printer of the order-taking machine body. The right end of the exhaust pipe is in contact with the left end surface of the linkage plate. The exhaust pipe is composed of a square tube and a limiting ring on the right side of the square tube. The inner side of the guide sleeve is square-shaped, and the inner wall of the guide sleeve is in contact with the outer end surface of the square tube of the exhaust pipe.

[0009] Preferably, the side through holes are all located between the sealing sleeve and the piston block, the central through pipe is located between the front and rear piston blocks, the contact start button is electrically connected to the main body of the order-taking machine, a gap is provided between the contact start button and the elastic rubber sheet, an L-shaped air guide channel is opened on the inner side of the transfer air guide block, the right opening of the air guide channel of the transfer air guide block faces the exhaust pipe, the transfer air guide block is a square structure, the lower expansion shell is a square shell structure, the inner wall of the lower expansion shell is in contact with the outer end face of the transfer air guide block, a groove is provided on the lower side of the transfer air guide block, the upper end of the second spring is located inside the groove of the transfer air guide block, and the intake valve pipe consists of a pipe body and a one-way valve that flows from front to back.

[0010] Preferably, the inner side of each of the abutment plates is provided with a mating opening that is set downwards, and the outer side of each of the support legs is fixedly connected with damping blocks located on the front and rear sides of the table section. The damping blocks are aligned with the mating openings, and the thickness of the damping blocks is the same as the inner width of the mating openings.

[0011] Preferably, the tabletop has mounting grooves on both the front and rear sides, and a cleaning unit is installed on the tabletop. The cleaning unit includes a pair of guide shells fixedly connected to the inner wall of the mounting groove. Guide plates are slidably connected to the inner side of each guide shell. An unfolded capsule is fixedly connected between the left end face of the guide plate and the left inner wall of the guide shell. A diversion tube is connected to the left side of a set of capsules. The right end of the lower tube of the diversion tube is connected to the left end of the central tube. Supports located on the front and rear sides of the tabletop are fixedly connected to the lower side of each guide plate. A liquid storage tube is fixedly connected between the holes of a set of supports. A liquid filling head is installed on the front side of the liquid storage tube. Several capillary holes are equidistantly arranged on the lower side of the liquid storage tube. A cleaning strip that fits into the capillary holes is detachably connected to the lower side of the liquid storage tube by a flexible strap.

[0012] Preferably, the upper surface of the tabletop and the upper surface of the tempered glass are on the same plane, the lower surface of the cleaning strip is in contact with the upper surface of the tabletop, the length of the guide shell is greater than the length of the tempered glass, the length of the cleaning strip is greater than the width of the tempered glass, and the liquid filling head consists of a liquid filling tube and a removable plug inside the liquid filling tube.

[0013] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, through the structure of a support part, table part, rotatable seat frame, air-driving part, output part, and matching cover, the support part can support the table part, rotatable seat frame, and air-driving part. The table part can store the main body of the ordering machine. After the rotatable seat frame is flipped and laid flat, it can serve as a seat for customers and allow the air-driving part to move and exhaust air through the output part. During the exhaust process, the main body of the ordering machine will be activated and the matching cover will be pushed to the right to reveal the manual controller, barcode scanner, and printer of the main body of the ordering machine. This realizes an integrated restaurant ordering machine that is integrated with the dining table. It does not occupy extra space in the restaurant. Customers do not need to get up to operate it when ordering. It is also convenient for friends to communicate and order together when dining in groups. It can also provide services that traditional ordering machines cannot provide, such as virtual pre-placement of dishes, real-time reminder of the serving time, and interactive entertainment for customers while waiting for their food. This solves the problems of existing integrated restaurant ordering machines that require extra space in the restaurant, require customers to get up to operate, and are not conducive to ordering together when dining in groups. 2. In this invention, the air-driving section, cleaning section, and table section, among other structures, cause the front and rear piston blocks to move in opposite directions, resulting in air extraction through the central tube. This extraction action causes the gas inside the expanded capsule to pass sequentially through the diverter and central tube, ultimately being transported to the inner side of the capsule shell. As the extraction process continues, the air pressure inside the capsule decreases, causing the capsule to contract in the extraction direction, i.e., to the left. This contraction action causes the guide plate, support frame, liquid storage tube, and cleaning strip connected to the capsule to move to the left. Since the cleaning strip absorbs the liquid from the liquid storage tube through capillary pores... The cleaning solution moistens the surface of the tempered glass, allowing the cleaning strips to wipe it clean as the components move. This ensures that the tempered glass is automatically cleaned as soon as the customer sits down and the touchscreen of the ordering machine is activated. This guarantees a clear and clean display when customers use the touchscreen to order and view items through the tempered glass, preventing situations where staff fail to clean the table promptly, resulting in poor screen display and negatively impacting the customer's ordering experience. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 For the present invention Figure 1 A schematic diagram of the structure viewed from below; Figure 3 This is a schematic diagram of the structure of the support part of the present invention; Figure 4 This is a schematic diagram of the disassembled structure of the table section of the present invention; Figure 5 For the present invention Figure 4 Structural diagram of the table section; Figure 6 This is a schematic diagram of the main body of the single-unit device of the present invention; Figure 7 This is a schematic diagram of the structure of the air-driving part and the output part of the present invention; Figure 8 This is a partial cross-sectional view of the output section of the present invention; Figure 9 For the present invention Figure 7 A schematic diagram of the cross-sectional structure; Figure 10 This is a schematic cross-sectional view of the casing of the present invention; Figure 11 This is a schematic diagram of the structure of the mating cover part of the present invention; Figure 12 This is a schematic diagram of the structure of the rotatable support frame of the present invention; Figure 13 This is a partial cross-sectional view of the cleaning section of the present invention; Figure 14 This is a schematic diagram of the structure of the support frame of the present invention; Figure 15 This is a bottom view of the structure of the liquid storage tube of the present invention; Figure 16 For the present invention Figure 1 A schematic diagram of the structure after the unfolding action; Figure 17 For the present invention Figure 16 A schematic diagram of the structure viewed from below.

[0015] In the diagram: 1. Support section; 11. Support leg; 12. Support frame; 13. Mounting port; 14. Notch; 15. Damping block; 16. Rotating sleeve; 2. Table section; 21. Tabletop; 22. Cavity; 23. Expanded groove; 24. Tempered glass; 25. Joint; 26. Mounting groove; 3. Order taking machine body; 4. Rotatable stand; 41. Rotating frame; 42. Seat plate; 43. Support rib; 44. Mating port; 5. Air drive section; 51. Pipe shell; 52. Sealing sleeve; 53. Linking rope; 54. Piston block; 55. Spring 1; 56. Central through pipe; 57. Side through hole 6. Output section; 61. Transfer housing; 62. Side passage pipe; 63. Intake valve pipe; 64. Lower expansion housing; 65. Exhaust pipe; 66. Upper expansion housing; 67. Elastic rubber sheet; 68. Transfer air guide block; 69. Spring II; 7. Matching cover; 71. Guide sleeve; 72. Linkage bar; 73. Linkage plate; 74. Partition cover; 8. Cleaning section; 81. Guide housing; 82. Guide plate; 83. Bag tube; 84. Diverter pipe; 85. Support frame; 86. Liquid storage tube; 87. Liquid filling head; 88. Capillary through hole; 89. Cleaning bar; 9. Contact start button. Detailed Implementation

[0016] Please see Figures 1-17The present invention provides a technical solution: A restaurant integrated ordering machine with payment function includes a support unit 1, a table unit 2, an ordering machine body 3, a rotatable seat frame 4, an air-driven unit 5, an output unit 6, a matching cover 7, a cleaning unit 8, and a contact-type start button 9. The support unit 1 includes a back frame 12, and four symmetrically arranged support legs 11 are fixedly connected to the corner of the lower end face of the back frame 12. Each support leg 11 has a through mounting opening 13 on its upper inner side, and each of the left and right support legs 11 has a notch 14 on its facing side that communicates with the mounting opening 13. The back sides of the front and rear support legs 11... All are fixedly connected with rotating sleeves 16. A table part 2 is installed on the upper side of the support part 1. The table part 2 includes a table board 21 fixedly connected to the upper side of the abutment frame 12. A cavity 22 is opened on the inner side of the table board 21. An expansion groove 23 is opened on the upper side of the cavity 22. Tempered glass 24 is fixedly connected to the inner side of the expansion groove 23. A splicing joint 25 is opened on the right side of the cavity 22. The ordering machine body 3 is installed on the inner side of the cavity 22 and located below the tempered glass 24. Rotatable seats 4 are installed on both the front and rear sides of the support part 1. The rotatable seats 4 include a rotating frame 4 that is rotatably connected to the rotating sleeve 16. 1. A vertically arranged base plate 42 is fixedly connected to the upper side of the rotating frame 41. A pair of symmetrically arranged abutment plates 43 are fixedly connected to the side of the rotating frame 41 away from the support part 1. An air-driving part 5 is installed at the support part 1. The air-driving part 5 includes a tube shell 51 fixedly connected to the mounting port 13. Sealing sleeves 52 are fixedly connected to the holes on both the front and rear sides of the tube shell 51. A connecting rope 53 is slidably connected to the inner side of the sealing sleeve 52. A piston block 54 that slidably connects to the inner wall of the tube shell 51 is fixedly connected to the opposite ends of a set of connecting ropes 53. One end of the piston block 54 is fixedly connected to the outer end face of the seat plate 42. The outer side of the linkage rope 53 is fitted with a spring 55. The spring 55 is set between the piston block 54 and the sealing sleeve 52. The upper side of the middle hole of a set of tube shells 51 is connected to the middle through pipe 56 located on the lower side of the abutment frame 12. The opposing surfaces of a set of tube shells 51 are provided with side through holes 57 close to the sealing sleeve 52. An output part 6 is installed at the air drive part 5. With this setting, the rotatable seat frame 4 can be flipped and laid flat, which can be used as a customer seat on the one hand, and the air drive part 5 can be moved on the other hand.The output section 6 includes a transfer housing 61 located between the left and right housings 51. A pair of side pipes 62 are connected to both sides of the transfer housing 61. The ends of the side pipes 62 furthest from the transfer housing 61 are connected to side holes 57. An intake valve pipe 63 is connected to the front of the transfer housing 61. An upper expansion housing 66 is connected to the upper side of the transfer housing 61. A contact start button 9 is installed on the upper inner wall of the upper expansion housing 66. An elastic rubber sheet 67 located below the contact start button 9 is fixedly connected to the inner side of the upper expansion housing 66. A lower expansion housing 64 is connected to the lower side of the transfer housing 61. A transfer air guide block 68 located below the elastic rubber sheet 67 is slidably connected to the inner side of the lower expansion housing 64. A transfer air guide block 68 is installed on the lower side of the transfer air guide block 68. Spring 69 is located inside the lower expansion shell 64. An exhaust pipe 65 is fixedly connected to the hole on the right side of the lower expansion shell 64, and the exhaust pipe 65 is located on the lower right side of the transfer air guide block 68. A matching cover 7 is installed at the output part 6. The matching cover 7 includes a guide sleeve 71 that is slidably connected to the exhaust pipe 65. A linkage bar 72 is fixedly connected to both the front and rear sides of the guide sleeve 71. A linkage plate 73 located on the right side of the exhaust pipe 65 is fixedly connected to the right end of a set of linkage bars 72. A splicing cover 74 located at the splice joint 25 is fixedly connected to the upper side of the linkage plate 73. Through this setting, the movement within the air drive part 5 causes the output part 6 to exhaust. During the exhaust process, the main unit is awakened by activating the contact start button 9. The main body 3 operates, pushing the mating cover 7 to the right, revealing the manual controller, barcode scanner, and printer of the order-taking machine main body 3. The tempered glass 24 is 4mm thick, and the touch screen of the order-taking machine main body 3 is located directly below the tempered glass 24. The touch screen of the order-taking machine main body 3 is in contact with the lower end surface of the tempered glass 24. This arrangement ensures that the tempered glass 24 of this thickness can guarantee both touch sensitivity and provide sufficient strength and safety. The manual controller, barcode scanner, and printer are arranged sequentially from front to back on the right side of the order-taking machine main body 3. The cover 74 has a folded plate structure, and the upper plate of the cover 74 covers the upper side of the manual controller, barcode scanner, and printer of the order-taking machine main body 3. This setting allows the cover 74 to protect and shield the manual controller, barcode scanner, and printer of the order-taking machine 3, preventing them from affecting customers' dining experience. The right end of the exhaust pipe 65 is in contact with the left end of the connecting plate 73. This setting allows the airflow from the right end of the exhaust pipe 65 to push the connecting plate 73 to the right. The exhaust pipe 65 consists of a square tube and a limiting ring on the right side of the square tube. The inner side of the guide sleeve 71 is square-shaped, and the inner wall of the guide sleeve 71 is in contact with the outer end of the square tube of the exhaust pipe 65. This setting allows the exhaust pipe 65 to limit and guide the displacement of the guide sleeve 71, so that the guide sleeve 71 can only move but cannot rotate.Side through holes 57 are all located between the sealing sleeve 52 and the piston block 54. A central through pipe 56 is located between the front and rear piston blocks 54. This arrangement allows gas on the opposite side of the front and rear piston blocks 54 to be discharged through the side through holes 57 when the front and rear piston blocks 54 are displaced in opposite directions. The contact start button 9 is electrically connected to the order-taking machine body 3, allowing the contact start button 9 to start the order-taking machine body 3. A gap is provided between the contact start button 9 and the elastic rubber sheet 67, indicating that the elastic rubber sheet 67 is elastic under normal conditions. The rubber sheet 67 will not touch the contact start button 9. An L-shaped air passage is provided on the inner side of the transfer air guide block 68, with the right opening of the air passage facing the exhaust pipe 65. This design ensures that the lowered transfer air guide block 68 connects to the exhaust pipe 65. The transfer air guide block 68 has a block structure, and the lower expansion shell 64 also has a block structure. The inner wall of the lower expansion shell 64 fits against the outer end face of the transfer air guide block 68. This design allows the transfer air guide block 68 to only move stably up and down, without rotation. A groove is provided on the lower side of block 68, and the upper end of spring 69 is located inside the groove of the intermediate air guide block 68. This arrangement allows the retracted spring 69 to be stored in the groove of the intermediate air guide block 68. The air intake valve pipe 63 consists of a pipe body and a one-way valve that flows from front to back. This arrangement allows the output part 6 to draw air from the outside through the air intake valve pipe 63 when the rotatable seat 4 is reset and the air drive part 5 is reset. The inner side of the abutment plate 43 is provided with mating ports 44 that are downwardly open, and the outer side of the support leg 11 is fixedly connected to a mating port 44 that is downwardly open. The damping blocks 15 on both the front and rear sides of the table section 2 are aligned with the mating openings 44. The thickness of the damping blocks 15 is the same as the inner width of the mating openings 44. This arrangement allows the rotatable seat frame 4 to be tilted and laid flat. When the seat frame 4 is tilted and laid flat, the damping blocks 15 insert into the mating openings 44 of the rib plate 43, applying damping to the mating openings 44. This provides a certain degree of delayed positioning of the rib plate 43 and the seat plate 42 after rotational displacement, ensuring that the seat plate 42 returns to its original position under the elastic force of the spring 55 only after the customer has left the seat plate 42 for a period of time.

[0017] like Figure 1 , Figures 4-5 , Figures 13-15As shown, mounting slots 26 are provided on both the front and rear sides of the tabletop 21. A cleaning unit 8 is installed at the tabletop section 2. The cleaning unit 8 includes a pair of guide shells 81 fixedly connected to the inner wall of the mounting slots 26. Guide plates 82 are slidably connected to the inner side of each guide shell 81. An unfolded capsule tube 83 is fixedly connected between the left end face of the guide plate 82 and the left inner wall of the guide shell 81. A diversion tube 84 is connected to the left side of a set of capsule tubes 83. The right end of the lower tube of the diversion tube 84 is connected to the left end of the central tube 56. Supports 85 located on the front and rear sides of the tabletop 21 are fixedly connected to the lower side of each guide plate 82. A liquid storage tube 8 is fixedly connected between the holes of a set of supports 85. 6. A liquid filling head 87 is installed on the front side of the liquid storage tube 86. Several capillary through holes 88 are opened on the lower side of the liquid storage tube 86 at equal intervals. A cleaning strip 89 that fits against the capillary through holes 88 is detachably connected to the lower side of the liquid storage tube 86 by a flexible strap. When the front and rear piston blocks 54 are displaced in opposite directions due to this arrangement, air will be drawn out through the central tube 56. This air drawing action causes the gas in the expanded capsule tube 83 to pass through the diverter tube 84 and the central tube 56 in sequence, and finally be transported to the inside of the tube shell 51. As the air drawing process proceeds, the air pressure inside the capsule tube 83 decreases, causing the capsule tube 83 to move in the direction of air drawing. The leftward retraction causes the guide plate 82, support 85, liquid reservoir 86, and cleaning strip 89 connected to the capsule 83 to move to the left. Since the cleaning strip 89 absorbs cleaning fluid from the liquid reservoir 86 through the capillary holes 88, making its surface wet, the wet cleaning strip 89 can wipe and clean the surface of the tempered glass 24 as these components move. Thus, when a customer sits on the seat 42 and the touchscreen of the ordering machine 3 is activated, the surface of the tempered glass 24 is automatically cleaned. This ensures that the customer can use the touchscreen through the tempered glass 24 safely. When taking orders and observing, the screen display is clear and clean; the upper surface of the table 21 and the upper surface of the tempered glass 24 are set on the same plane, the lower surface of the cleaning strip 89 is attached to the upper surface of the table 21, the length of the guide shell 81 is greater than the length of the tempered glass 24, and the length of the cleaning strip 89 is greater than the width of the tempered glass 24. This setting allows the cleaning strip 89 to thoroughly wipe and clean the upper surface of the tempered glass 24 when it moves laterally. The liquid filling head 87 consists of a liquid filling tube and a removable plug inside the liquid filling tube. This setting allows service personnel to pre-fill the cleaning fluid into the liquid storage tube 86.

[0018] Workflow: The operation of the restaurant integrated ordering machine is as follows: 1. The main body 3 of this machine is externally powered and controlled via the manual controller and contact start button 9. 2. When the rotatable seat 4 is tilted and flat, the damping block 15 inserts into the mating opening 44 of the rib plate 43, applying damping. This provides a certain degree of delay in positioning the rib plate 43 and seat plate 42 after rotation, allowing the seat plate 42 to return to its original position under the elastic force of spring 55 after the customer has left the seat plate 42 for a period of time. 3. Service personnel must periodically open the liquid filling tube by removing the plug of the liquid filling head 87, and pre-fill the storage tube 86 with cleaning fluid. 4. The touch screen of the main body 3 of the ordering machine is electric. The touchscreen identifies touch locations by detecting changes in capacitance between a human finger and the screen. Even through tempered glass 24, the touchscreen can still sense the capacitance signal between the hand and the screen. The tempered glass 24 is 4mm thick with high light transmittance. This thickness of tempered glass 24 ensures both touch sensitivity and provides sufficient strength and safety. Note 5: The main body of the ordering machine 3 includes an ordering system: touch-based ordering software that supports functions such as menu display, order management, and payment; a virtual placement algorithm: the algorithm virtually places dishes based on their size and quantity and updates it in real time; an interactive and entertainment module: providing simple interactive games and information display modules to enhance the customer experience; and a service and maintenance module: a waiter's interface that supports order management functions.Ordering and Payment Procedure: When multiple customers enter the restaurant together for a meal, they will first look for seats. They will see the vertically folded rotatable seat frame 4 in front of the table-like equipment. Conventionally, customers will flip the rotatable seat frame 4 on both sides to flatten it, so that it flips around the rotating frame 41 as an axis until the lower end face of the abutment plate 43 is in contact with the outer end face of the support leg 11. At the same time, the damping block 15 is inserted into the mating port 44. At this time, the seat plate 42 supported by the abutment plate 43 will become horizontal, and the customer can sit on the flattened seat plate 42. During the flipping process of the seat plate 42, the connecting rope 53 will pull the piston block 54 to move towards the seat plate 42, causing the front and rear piston blocks 54 to move backward. The backward displacement of the piston blocks 54 will cause the shell 51 on the opposite side to move backward. The internal gas is discharged into the transfer shell 61 through the side passage 57 and side passage pipe 62. Due to the restriction of the transfer air guide block 68 and spring 69, the gas in the transfer shell 61 cannot be directly discharged. As the airflow and air pressure in the transfer shell 61 increase, the elastic rubber sheet 67 will be forced to expand and deform upward, squeezing the contact start button 9, thereby starting the order machine body 3 and making the touch screen of the order machine body 3 light up, automatically displaying it in front of each customer who has just sat down on the seat 42. At this time, the customer can use the touch screen through the tempered glass 24 to order directly at the dining area. This ordering method facilitates customers to communicate and order together. Compared with the start method that senses the customer through sensors, this method is more stable and direct and will not be accidentally activated. On the other hand, the increased airflow and pressure inside the transfer shell 61 force the transfer air guide block 68 to move downwards, and the spring 69 contracts, aligning the right opening of the air guide channel of the transfer air guide block 68 with the exhaust pipe 65. At this time, the airflow inside the transfer shell 61 can pass through the transfer air guide block 68 into the exhaust pipe 65 and exit from the right end of the exhaust pipe 65. The exited airflow will push the connecting plate 73 of the mating cover 7 and the splicing cover 74 to move to the right, causing the splicing cover 74 to disengage from the splicing opening 25, revealing the manual controller, barcode scanner, and printer of the order-taking machine main body 3, which are covered, and automatically displayed to the customer. After ordering, the customer can directly pay by scanning the barcode with their mobile phone. After payment, the printer will automatically print out a receipt. During the meal, the customer can pay according to their needs. The main body of the ordering machine 3 can be turned off or on manually. Alternatively, the splicing cover 74 can be manually pushed back to the splicing slot 25 to cover the manual controller, barcode scanner, and printer of the main body of the ordering machine 3. By following the above steps, the ordering and payment operations can be completed. This realizes an integrated restaurant ordering machine that is integrated with the dining table. It does not occupy extra space in the restaurant. Customers do not need to get up to operate it when ordering. It is also convenient for friends to communicate and order together when dining in groups. It can also provide a variety of services that traditional ordering machines cannot provide, such as virtual pre-arrangement of dishes, real-time reminder of the serving time, and interactive entertainment for customers while waiting for their food. This solves the problems of existing integrated restaurant ordering machines that require extra space in the restaurant, require customers to get up to operate, and are not conducive to ordering together when dining in groups.The ordering system offers the following functions: Customers can directly select, add, or delete dishes and view the total order price by touching the touchscreen of the main unit 3 of the ordering machine across the tempered glass 24 on the table. In addition, the built-in system of the main unit 3 provides the following functions to further enhance the customer's dining experience: Virtual pre-placement: The system can automatically pre-place dishes on the table based on the quantity and size of the dishes ordered by the customer. This function allows customers to intuitively understand whether the ordered dishes can be reasonably placed on the table, effectively avoiding inconvenience caused by ordering too much food or improper placement; Serving time reminder: The estimated serving time is displayed on each virtual dish, allowing customers to understand the waiting time and make better arrangements. Elevate the dining pace and enhance the overall dining experience; Dynamic adjustments: If customers continue ordering or adjust their orders during the meal, the built-in system of the touch-screen ordering machine 3 will update the virtual food placement and serving time prompts in real time, ensuring the accuracy and timeliness of information; Restaurant information display: The touch screen of the ordering machine 3 can also display information such as the restaurant's signature dishes, promotions, and history, helping customers to understand the restaurant more comprehensively and thus increasing their positive impression; Interactive games: While waiting for their food, the touch screen of the ordering machine 3 can provide simple interactive games, such as riddles and puzzles. These games can enhance the customer's experience while waiting for their food, effectively avoiding the negative impact of long wait times on their dining experience. Impact; Through these functions, the equipment not only provides customers with a convenient way to order food, but also enhances the interaction between customers and the restaurant through intelligent services, thereby improving customer dining satisfaction; Cleaning operation: When the front and rear piston blocks 54 move in opposite directions, they will perform an air extraction operation to the outside through the central tube 56. This air extraction action causes the gas in the expanded bladder tube 83 to pass through the diverter tube 84 and the central tube 56 in sequence, and finally be transported to the inside of the tube shell 51, that is, the area between the front and rear piston blocks 54. As the air extraction process proceeds, the air pressure inside the bladder tube 83 decreases, causing the bladder tube 83 to contract in the direction of air extraction, that is, to the left. This contraction action will drive the guide plate 82, support 85, and liquid reservoir connected to the bladder tube 83. The tube 86 and cleaning strip 89 move to the left together. Since the cleaning strip 89 absorbs the cleaning fluid from the reservoir tube 86 through the capillary holes 88, making its surface wet, the wet cleaning strip 89 can wipe and clean the surface of the tempered glass 24 as these components move. Thus, when a customer sits on the seat 42 and the touch screen of the ordering machine 3 is activated, the surface of the tempered glass 24 is automatically cleaned. This ensures that when customers use the touch screen to order and observe through the tempered glass 24, the screen display is clear and clean, preventing situations where the ordering machine screen display is poor due to staff failing to clean the table in time, thus affecting the customer's ordering experience.

[0019] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, and the existence of an infinite number of specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A restaurant integrated ordering machine with payment function, comprising a support unit (1), a table unit (2), an ordering machine body (3), a rotatable seat frame (4), an air-driven unit (5), an output unit (6), a matching cover (7), a cleaning unit (8), and a contact-type start button (9), characterized in that: The support part (1) includes a back frame (12). Four symmetrically arranged support legs (11) are fixedly connected to the corner of the lower end face of the back frame (12). Each support leg (11) has a through mounting opening (13) on its upper inner side. Each of the left and right support legs (11) has a notch (14) on its facing side that communicates with the mounting opening (13). A rotating sleeve (16) is fixedly connected to the back side of each of the front and rear support legs (11). A table part (2) is installed on the upper side of the support part (1). (2) Includes a table board (21) fixedly connected to the upper side of the support frame (12), the table board (21) has a cavity (22) on the inner side, the cavity (22) has an expansion groove (23) on the upper side, the expansion groove (23) is fixedly connected to the inner side of the expansion groove (23), the cavity (22) has a splicing opening (25) on the right side, the ordering machine body (3) is installed on the inner side of the cavity (22) and located below the tempered glass (24), and the support part (1) has a rotatable seat frame (4) installed on both the front and rear sides.

2. The restaurant integrated ordering machine with payment function according to claim 1, characterized in that: The rotatable seat (4) includes a rotating frame (41) rotatably connected to the rotating sleeve (16). A vertically arranged seat plate (42) is fixedly connected to the upper side of the rotating frame (41). A pair of symmetrically arranged abutment plates (43) are fixedly connected to the side of the rotating frame (41) away from the support part (1). An air-driving part (5) is installed at the support part (1). The air-driving part (5) includes a tube shell (51) fixedly connected to the mounting port (13). Sealing sleeves (52) are fixedly connected to the holes on both the front and rear sides of the tube shell (51). A connecting rope (53) is slidably connected to the inner side of the sealing sleeve (52). A set of the connecting ropes (53) Each of the opposite ends is fixedly connected to a piston block (54) that slides on the inner wall of the tube shell (51). The end of the linkage rope (53) away from the piston block (54) is fixedly connected to the outer end face of the seat plate (42). A spring (55) is sleeved on the outer side of the linkage rope (53). The spring (55) is set between the piston block (54) and the sealing sleeve (52). A central through pipe (56) located below the abutment frame (12) is connected to the upper side of the central hole of a set of tube shells (51). A side through hole (57) close to the sealing sleeve (52) is opened on the opposite surface of a set of tube shells (51). An output part (6) is installed at the air drive part (5).

3. The restaurant integrated ordering machine with payment function according to claim 2, characterized in that: The output section (6) includes a transfer housing (61) located between the left and right housings (51). A pair of side pipes (62) are connected to both sides of the transfer housing (61). The ends of the side pipes (62) furthest from the transfer housing (61) are connected to side holes (57). An intake valve pipe (63) is connected to the front of the transfer housing (61). An upper expansion housing (66) is connected to the upper side of the transfer housing (61). A contact start button (9) is installed on the upper inner wall of the upper expansion housing (66). An elastic rubber sheet (67) located below the contact start button (9) is fixedly connected to the inner side of the upper expansion housing (66). A lower expansion housing (64) is connected to the lower side of the transfer housing (61). An elastic rubber sheet (67) located below the contact start button (9) is slidably connected to the inner side of the lower expansion housing (64). 7) The lower transfer air guide block (68) is equipped with a spring 2 (69) inside the lower expansion shell (64) on the lower side of the transfer air guide block (68). An exhaust pipe (65) is fixedly connected to the hole on the right side of the lower expansion shell (64), and the exhaust pipe (65) is located on the lower right side of the transfer air guide block (68). A matching cover (7) is installed at the output part (6). The matching cover (7) includes a guide sleeve (71) that is slidably connected to the exhaust pipe (65). A linkage bar (72) is fixedly connected to both the front and rear sides of the guide sleeve (71). A linkage plate (73) is fixedly connected to the right side of the linkage bar (72) on the right side of the exhaust pipe (65). A splicing cover (74) at the splicing joint (25) is fixedly connected to the upper side of the linkage plate (73).

4. A restaurant integrated ordering machine with payment function according to claim 3, characterized in that: The tempered glass (24) has a thickness of 4mm. The touch screen of the order-taking machine body (3) is located directly below the tempered glass (24). The touch screen of the order-taking machine body (3) is in contact with the lower end of the tempered glass (24). The right side of the order-taking machine body (3) is provided with a manual controller, a barcode scanner, and a printer from front to back. The splicing cover (74) is a folded plate structure. The upper plate of the splicing cover (74) covers the upper side of the manual controller, barcode scanner, and printer of the order-taking machine body (3). The right end of the exhaust pipe (65) is in contact with the left end of the connecting plate (73). The exhaust pipe (65) is composed of a square tube and a limiting ring on the right side of the square tube. The inner side of the guide sleeve (71) is square. The inner wall of the guide sleeve (71) is in contact with the outer end of the square tube of the exhaust pipe (65).

5. A restaurant integrated ordering machine with payment function according to claim 3, characterized in that: The side through holes (57) are all located between the sealing sleeve (52) and the piston block (54). The central through pipe (56) is located between the front and rear piston blocks (54). The contact start button (9) is electrically connected to the order-taking machine body (3). There is a gap between the contact start button (9) and the elastic rubber sheet (67). An L-shaped air guide channel is opened on the inner side of the transfer air guide block (68). The air guide channel of the transfer air guide block (68) is located on the right side. The air inlet is set facing the exhaust pipe (65). The intermediate air guide block (68) is set with a square structure. The lower expansion shell (64) is set with a square shell structure. The inner wall of the lower expansion shell (64) is in contact with the outer end face of the intermediate air guide block (68). The lower side of the intermediate air guide block (68) is provided with a groove. The upper end of the second spring (69) is set inside the groove of the intermediate air guide block (68). The intake valve pipe (63) consists of a pipe body and a one-way valve that flows from front to back.

6. A restaurant integrated ordering machine with payment function according to claim 3, characterized in that: The inner side of each of the abutment plates (43) is provided with a mating port (44) with a downward opening. The outer side of each of the support legs (11) is fixedly connected with damping blocks (15) located on the front and rear sides of the table part (2). The damping blocks (15) are aligned with the mating ports (44). The thickness of the damping blocks (15) is the same as the inner width of the mating ports (44).

7. A restaurant integrated ordering machine with payment function according to claim 3, characterized in that: The tabletop (21) has mounting slots (26) on both the front and back sides. A cleaning part (8) is installed on the tabletop (2). The cleaning part (8) includes a pair of guide shells (81) fixedly connected to the inner wall of the mounting slot (26). Guide plates (82) are slidably connected to the inner side of each guide shell (81). An unfolded capsule tube (83) is fixedly connected between the left end face of the guide plate (82) and the left inner wall of the guide shell (81). A diversion tube (84) is connected to the left side of a set of capsule tubes (83). The lower tube of the diversion tube (84) is connected to the diversion tube (84). The right end is connected to the left end of the central tube (56). The lower side of the guide plate (82) is fixedly connected to the support frame (85) located on the front and rear sides of the table (21). A liquid storage tube (86) is fixedly connected between the holes of a set of the support frame (85). A liquid filling head (87) is installed on the front side of the liquid storage tube (86). Several capillary through holes (88) are opened on the lower side of the liquid storage tube (86) and a cleaning strip (89) that fits into the capillary through hole (88) is detachably connected to the lower side of the liquid storage tube (86) by a flexible strap.

8. A restaurant integrated ordering machine with payment function according to claim 7, characterized in that: The upper surface of the tabletop (21) and the upper surface of the tempered glass (24) are set on the same plane. The lower surface of the cleaning strip (89) is in contact with the upper surface of the tabletop (21). The length of the guide shell (81) is greater than the length of the tempered glass (24). The length of the cleaning strip (89) is greater than the width of the tempered glass (24). The liquid filling head (87) consists of a liquid filling tube and a removable plug inside the liquid filling tube.

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