Intelligent selling cabinet

Abstract

The utility model belongs to the technical field of intelligent selling cabinets, and particularly relates to an intelligent selling cabinet which comprises a cabinet body, a containing cavity is formed in the cabinet body, a cabinet door is further arranged on the cabinet body and slides relative to the cabinet body, the cabinet door slides to close an opening of the containing cavity, the cabinet door is provided with an annular frame, the annular frame surrounds the periphery of the cabinet door, and a mounting frame is fixed to the cabinet body. The cabinet door is provided with a fixing plate, the fixing plate is fixed to the annular frame, the fixing plate is provided with a connecting base, the mounting frame is provided with a driving structure, the driving structure is connected to the connecting base and used for driving the cabinet door to be opened and closed, the cabinet door is made of transparent glass, the fixing plate and the annular frame are designed to avoid direct connection between the driving structure and the cabinet door, and the stability and durability of the cabinet door are improved. Therefore, the service life of the cabinet door is prolonged.

Description

Technical Field

[0001] The present technical solution relates to the technical field of smart vending cabinets, and in particular to a smart vending cabinet. Background Art

[0002] Smart vending machines are automated sales equipment that integrates advanced technologies. Through the Internet of Things, sensors, surveillance cameras and other technical means, they can realize functions such as product display, storage, quick sales and automatic payment.

[0003] For example, Chinese patent CN112944765A discloses a combined glass door type refrigerator, including a cabinet body, an air outlet and an air return port are arranged on the side wall of the cabinet body, an evaporator is fixed in the bottom wall of the cabinet body, a glass door structure is arranged at the opening of the cabinet body, the glass door structure includes a glass door panel, a circular through hole is opened at one end of the glass door panel, a rotating circular hole is arranged on the side wall of the cabinet body, a rotating shaft rod is arranged in the rotating circular hole, a rotating handle is fixed to the outer end of the rotating shaft rod, the inner end of the rotating shaft rod is connected to the circular through hole of the glass door panel through a connecting structure, a sealing rubber pad is glued and fixed to the edge of the top surface of the glass door panel, an electric telescopic rod is fixed between the connecting structure and the end face of the rotating shaft rod, and a start-stop button is fixed on the rotating handle.

[0004] When the above-mentioned combined glass door type refrigerator is used as a smart cabinet, the existing cabinet opening needs to be closed or opened, and the inner end of the rotating shaft needs to be installed on the glass door through the connecting structure. In order to achieve the installation, a circular through hole needs to be opened on the glass door. The glass door is relatively brittle in nature, which can easily shorten the service life of the glass door and needs to be improved. Summary of the invention

[0005] In order to improve the problem of shortened service life due to opening holes in glass doors, this technical solution provides a smart vending cabinet.

[0006] The purpose of this technical solution is achieved in this way:

[0007] A smart vending cabinet comprises a cabinet body, the cabinet body is provided with a accommodating cavity, the cabinet body is also provided with a cabinet door, the cabinet door slides relative to the cabinet body, the sliding cabinet door is used to close the opening of the accommodating cavity, the cabinet door is provided with an annular frame, the annular frame surrounds the outer circumference of the cabinet door, the cabinet body is fixed with a mounting frame, the cabinet door is provided with a fixing plate, the fixing plate is fixed to the annular frame, the fixing plate is provided with a connecting seat, the mounting frame is provided with a driving structure, and the driving structure is connected to the connecting seat to drive the cabinet door to open and close.

[0008] Through the above technical solution, items can be stored in the storage cavity of the cabinet, and the two cabinet doors are staggered up and down in the annular frame for horizontal movement. When the user needs to open the cabinet door, the driving structure receives the instruction to drive the cabinet door on one side to slide until the storage cavity is opened. When the user finishes using it and stops the operation, the driving structure receives the system instruction after a period of time, and the driving structure actively drives the cabinet door to slide and close. The door closing operation can be automatically completed without manually closing the cabinet door, thereby improving the use efficiency and the automated operation improves the convenience.

[0009] The mounting frame of the cabinet is used for installing and fixing the driving structure. The fixing plate is fixed above the cabinet door by being firmly connected to the annular frame. The connecting seat of the fixing plate serves as a key connecting point for cooperating with the driving structure. The driving structure drives the fixing plate through the connecting seat to make the cabinet door slide synchronously. The cabinet door is made of transparent glass. The design of the fixing plate avoids direct connection between the driving structure and the cabinet door, thereby improving the stability and durability of the cabinet door and extending the service life of the cabinet door.

[0010] Preferably, the driving structure includes a driving member, two pulleys and a transmission belt tensioned between the two pulleys, the rotation axes of the two pulleys are parallel to each other, the driving member drives the transmission belt to operate via the pulleys, a connecting member is provided on the transmission belt, and the connecting member is connected to the connecting seat to drive the cabinet door.

[0011] Through the above technical solution, two pulleys are arranged at both ends of the mounting frame corresponding to the sliding direction of the cabinet door, one of the pulleys is arranged on the output shaft of the driving member, and the driving member drives the pulley to rotate. Based on the tensioning of the transmission belt between the two pulleys, a stable transmission system is formed. The belt transmission of the transmission belt forms a closed-loop circulation motion between the two pulleys to ensure the stability of the synchronous rotation. The connecting member is fixed on the transmission belt and connected to the connecting seat of the fixed plate. The two cooperate to enable the transmission belt to drive the fixed plate to realize the movement of the cabinet door.

[0012] Preferably, the connecting member has an insert block, the connecting seat has a slot, the connecting member is positioned by embedding the insert block into the slot, and the embedding direction of the insert block is perpendicular to the sliding direction of the cabinet door.

[0013] Through the above technical solution, the size and dimensions of the embedding block are adapted to the slot, and the connection between the connecting piece and the connecting seat can be achieved by embedding the embedding block and the slot with each other. No additional fixing plate or tools are required, and the operation is convenient. The tight fit between the embedding block and the slot can effectively limit the shaking or deviation during the transmission process. The connecting piece is embedded in the slot by aligning the embedding block and then fixed on the transmission belt, which improves the convenience of installation.

[0014] Preferably, the fixing plate has buckling parts at both ends, and the buckling parts at both ends are fixed to both sides of the annular frame to prevent them from falling off.

[0015] Through the above technical scheme, the buckling parts at both ends of the fixing plate are adapted to the sizes of the two sides of the annular frame. The fixing plate is composed of two parts spliced ​​together, one end buckling part of one part of the fixing plate is buckled with one side of the annular frame, and the other end buckling part of the fixing plate is buckled with one side of the annular frame. The two parts of the fixing plate are then connected and fixed by bolts, so that the fixing plate is accurately buckled on the annular frame and the position is fixed, which simplifies the installation process and improves the stability and firmness of the fixing plate installation.

[0016] Preferably, the driving structure is provided with a transmission bearing, the transmission bearing is located between the mounting frame and the driving member, and the rotating bearing is arranged on the output shaft of the driving member.

[0017] Through the above technical solution, the output shaft of the driving member is longer, and the transmission bearing sleeve is arranged on the output shaft of the driving member to provide precise and stable guidance for the rotation of the output shaft, improve the smoothness of the rotation, avoid the bending of the output shaft of the driving member due to external resistance, and ensure the coaxiality of the output shaft.

[0018] Preferably, the mounting frame is provided with a sensing plate, the sensing plate is provided with a sensing member, the sensing member rotates relative to the sensing plate, and the sensing member is coaxially arranged with the pulley;

[0019] The induction element is provided with a plurality of magnetic elements distributed along the circumferential direction, and the induction plate is also provided with a detection element, and the detection element is used to detect the signal of the magnetic element;

[0020] The mounting frame is also provided with a controller, and the detection member is connected to the controller for controlling the operation of the driving member.

[0021] Through the above technical solution, the position of the detection part is fixed relative to the induction plate, and the magnetic signal of one magnetic part can be detected each time. Based on the induction parts of the induction plate, there are several magnetic parts evenly distributed along the circumference. The rotation of the induction parts allows the magnetic parts to pass through the detection parts one by one in turn and be detected, and each generates a signal. The signal is fed back to the controller on the mounting frame according to the appearance and frequency of the signal. The signal frequency controller controls the driving part to adjust the opening rate of the cabinet door. The controller accurately controls the operating state of the driving part according to the signal information, improves the accuracy of the control, and realizes the function of preventing fingers from being pinched when the cabinet door is automatically closed, thereby improving the safety of use.

[0022] Preferably, the mounting frame is provided with a proximity switch 1 and a proximity switch 2, the proximity switch 1 and the proximity switch 2 are arranged at two ends of the mounting frame along the sliding direction of the cabinet door, the connecting seat has a trigger plate, and the sliding of the fixing plate drives the trigger plate;

[0023] When the first proximity switch is triggered, the driving structure stops so that the cabinet door is in a closed state. When the second proximity switch is triggered, the driving structure stops so that the cabinet door is in an open state.

[0024] Through the above technical solution, both proximity switch 1 and proximity switch 2 can be triggered by the trigger plate. When the trigger plate moves to the position of proximity switch 1 and triggers it, the system detects that the cabinet door has reached the closed position, and the drive structure stops working after receiving the signal from proximity switch 1, ensuring that the cabinet door will not continue to close and move excessively. On the contrary, when the trigger plate moves to the position of proximity switch 2 and triggers it, the system detects that the cabinet door has reached the open position and causes the drive structure to stop working, ensuring that the cabinet door will not continue to open and move excessively, preventing damage caused by collision, improving the accuracy and safety of cabinet door opening and closing, and improving operational reliability.

[0025] Preferably, the cabinet is provided with a cover shell, the cover shell is covered on the top of the mounting frame, the cover shell is provided with a control switch, and the control switch is connected to the controller for controlling the operation of the driving member.

[0026] Through the above technical solution, the cover shell is closed on the top of the mounting frame, and the control switch on the cover shell is connected to the controller. After the goods are taken out from the storage cavity, the control switch is directly operated to trigger the signal to be transmitted to the controller, thereby controlling the operation of the drive member to make the cabinet door slide in the closing direction, which is convenient for actively closing the cabinet door to optimize the experience and increase flexibility.

[0027] Preferably, the cover shell is provided with a mounting seat, the mounting seat is provided with a linear camera and a diagonal camera, the cabinet doors are provided with two, the linear camera is tilted downward toward one of the cabinet doors, and the diagonal camera is tilted toward the other cabinet door, and the diagonal camera cooperates with the linear camera to face the cabinet door for recording objects.

[0028] Through the above technical solution, the recording ranges of the straight camera and the diagonal camera are staggered, so that the two cabinet doors and the surrounding areas can be covered, ensuring the capture range of the camera, reducing the monitoring blind spots to reduce misoperation, and improving accuracy and completeness.

[0029] The two cameras can work together to clearly detect the opening and closing status of the cabinet door, as well as when taking items out of the storage cavity, and transmit the captured image data to the control system or central processing unit to ensure confirmation of customer operations and the smooth progress of the purchase process, thereby realizing automatic settlement and improving utilization efficiency.

[0030] Preferably, the mounting seat is provided with a second mounting groove, in which a diagonal camera is installed. The diagonal camera is inclined toward the direction of another cabinet door, and the diagonal camera cooperates with the straight camera to face the cabinet door for recording objects.

[0031] Through the above technical solution, the straight camera and the diagonal camera are respectively installed in the mounting groove 1 and the mounting groove 2 of the mounting base, which reduces the interference or damage of the straight camera and the diagonal camera lenses by external forces and enhances the protection effect.

[0032] Compared with the prior art, the technical solution has the following outstanding and beneficial technical effects:

[0033] 1. This technical solution stores items in the accommodating cavity, the driving structure is installed on the mounting frame, the fixing plate is connected to the annular frame and fixed relative to the cabinet door, and the driving structure drives the fixing plate through the connecting seat to make the cabinet door slide synchronously, avoiding direct connection between the driving structure and the cabinet door, improving the stability and durability of the cabinet door, and thus extending the service life of the cabinet door;

[0034] 2. This technical solution provides buckling parts at both ends of the fixing plate, and the buckling parts at both ends are fixed to both sides of the annular frame to prevent slipping, thereby simplifying the installation process and improving the stability and firmness of the fixing plate installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the overall structure of Example 1;

[0036] Figure 2 It is a partial explosion schematic diagram of Example 1;

[0037] Figure 3 This is a partial explosion diagram of the cabinet door in Example 1;

[0038] Figure 4 It is a partial exploded schematic diagram of the driving structure in Example 1;

[0039] Figure 5 This is a schematic diagram of a partial explosion of the induction plate in Example 1;

[0040] Figure 6 This is a partial explosion diagram of the cover in Example 1;

[0041] Figure 7 This is a schematic diagram of the overall structure of Example 2.

[0042] Figure numerals: 1. cabinet; 2. accommodating cavity; 3. cabinet door; 4. annular frame; 5. mounting frame; 6. fixing plate; 7. connecting seat; 8. driving structure; 81. driving member; 82. pulley; 83. transmission belt; 9. connecting member; 10. embedding block; 11. slot; 12. buckling part; 13. transmission bearing; 14. induction plate; 15. induction member; 16. magnetic member; 17. detection member; 18. controller; 19. proximity switch 1; 20. proximity switch 2; 21. trigger sheet; 22. cover; 23. control switch; 24. mounting seat; 25. linear camera; 26. oblique camera; 27. mounting slot 1; 28. mounting slot 2; 29. ​​sealing member; 30. card slot; 31. display screen. DETAILED DESCRIPTION

[0043] The specific implementation of the technical solution is further described in detail below with reference to the accompanying drawings.

[0044] Embodiment 1:

[0045] See also Figure 1 and Figure 2 A smart vending cabinet includes a cabinet 1, which has a rectangular structure and can be stably placed on a horizontal plane. The cabinet 1 is provided with a accommodating cavity 2, and the opening of the accommodating cavity 2 is formed on the upper end surface of the cabinet 1. The accommodating cavity 2 is used to place items through the opening. The cabinet 1 is provided with a cabinet door 3, and the cabinet door 3 is made of transparent glass. There are two cabinet doors 3, and the two cabinet doors 3 are arranged at the opening of the accommodating cavity 2 in a one-to-one correspondence and have matching sizes. The two cabinet doors 3 are both slidably connected to the cabinet 1, and the sliding direction is horizontally arranged along the length direction of the cabinet 1. The two cabinet doors 3 are staggered up and down so that the sliding paths are staggered. The two cabinet doors 3 slide and cooperate to close the opening of the accommodating cavity 2 or open the accommodating cavity 2 on one side.

[0046] The cabinet 1 is also provided with a mounting frame 5, which is located at a relatively rearward position of the upper end of the cabinet 1. Both ends of the mounting frame 5 are bolted to the upper end surface of the cabinet 1 for fixation. The cabinet 1 is provided with a cover shell 22, the position of the cover shell 22 corresponds to the mounting frame 5, and the cover shell 22 is fixed to the side wall of the upper end of the cabinet 1 by bolts, and the cover shell 22 covers the top of the mounting frame 5.

[0047] join Figure 3The fixing plate 6 is fixed to the cabinet door 3 by the buckling part 12 at both ends of the fixing plate 6, and the buckling part 12 is matched with the thickness of the buckling part 12, wherein the buckling part 12 at one end of the fixing plate 6 is buckled with one side of the buckling part 12 of the buckling part 12, and the buckling part 12 at one end of the fixing plate 6 is buckled with the other side of the buckling part 12 of the buckling part 12 of the other fixing plate 6, and then the fixing plate 6 is fastened to the cabinet door 3 by bolts between the two parts of the fixing plate 6.

[0048] Based on the relative up and down staggered positions of the two cabinet doors 3, the fixed plate 6 located below has a seal 29. The seal 29 can be made of rubber or hot melt adhesive. This example shows the case where the seal 29 uses hot melt adhesive. The seal 29 is located at one end of the lower fixed plate 6 close to the cabinet door 3 on the other side, so that when the two cabinet doors 3 slide relatively, the seal 29 reduces the gap between the fixed plate 6 and the cabinet door 3 on the other side, thereby improving the sealing effect.

[0049] A connecting seat 7 is provided on the fixing plate 6, and the connecting seat 7 is fixed to the side of the fixing plate 6 away from the cabinet door 3. The connecting seat 7 has a slot 11, and the opening direction of the slot 11 is set upward. The connecting seat 7 also has a trigger piece 21, and the trigger piece 21 is fixed to the connecting seat 7.

[0050] See also Figure 2 and Figure 4 The mounting frame 5 is provided with a driving structure 8, and the driving structures 8 are provided with two. The two driving structures 8 are fixed on the mounting frame 5, and the two driving structures 8 correspond to the two cabinet doors 3 in position, so that each driving structure 8 can drive the corresponding cabinet door 3 to slide. Each driving structure 8 includes a driving member 81, two pulleys 82 and a transmission belt 83. The driving member 81 can specifically adopt a motor. The driving member 81 shown in this example has a worm gear structure. The driving member 81 is located on the side of the mounting frame 5 away from the cabinet body 1. The output shaft of the driving member 81 passes downward through the mounting frame 5 and then passes through one of the pulleys 82. The two pulleys 82 are arranged below the mounting frame 5 along the sliding direction of the cabinet door 3. The rotation axes of the two pulleys 82 are parallel to each other. The transmission belt 83 is tensioned between the two pulleys 82. The driving member 81 drives the output shaft to drive the pulley 82 arranged on the output shaft to rotate. The rotation of the pulley 82 transmits power to the transmission belt 83, so as to drive the other pulley 82 to rotate synchronously.

[0051] Each driving structure 8 is connected to the corresponding connecting seat 7. The specific connection method can be that a connecting member 9 is provided on the transmission belt 83. The position of the connecting member 9 corresponds to the position of the connecting seat 7. A block 10 protrudes from the side of the connecting member 9 close to the connecting seat 7. The block 10 is adapted to the slot 11. The block 10 is embedded in the slot 11. The embedding direction of the block 10 is perpendicular to the sliding direction of the cabinet door 3 to achieve horizontal limitation. The connecting member 9 is fixed to the conveyor belt by tightening bolts. Based on the connecting member 9 being fixed between the conveyor belt and the connecting seat 7, the driving structure 8 cooperates with the connecting seat 7 through the connecting member 9 to drive the cabinet door 3 to open and close.

[0052] The driving structure 8 is also provided with a transmission bearing 13, which is located between the driving member 81 and the mounting frame 5. The transmission bearing 13 is arranged on the output shaft of the driving member 81. The transmission bearing 13 is coaxially arranged with one of the pulleys 82 to ensure coaxiality and guide the output shaft to rotate.

[0053] The mounting frame 5 is also provided with a proximity switch 19 and a proximity switch 20, which are both located on the upper end surface of the mounting frame 5 and are correspondingly distributed along the sliding direction of a cabinet door 3. The connecting seat 7 has a trigger plate 21, which extends toward the direction of the proximity switch 19 and the proximity switch 20 and extends to the bottom thereof. The trigger plate 21 shown in this example is triggered when the distance between the trigger plate 21 and the proximity switch is less than 4 mm. When the trigger plate 21 is aligned with the proximity switch 19, the proximity switch 19 is triggered, and the control drive structure 8 stops. At this time, the cabinet door 3 is in a fully closed state. When the trigger plate 21 moves to align with the proximity switch 20, the proximity switch 20 is triggered, and the control drive structure 8 stops. At this time, the cabinet door 3 is in an open state.

[0054] See also Figure 2 and Figure 5 A sensing plate 14 is provided on the mounting frame 5, and the sensing plate 14 is bolted to the upper end surface of the mounting frame 5. Two detection members 17 are provided on the sensing plate 14, and the two detection members 17 are fixed to the end surface of the sensing plate 14 on one side away from the mounting frame 5. The detection members 17 can specifically adopt Hall elements. The sensing plate 14 is also provided with two sensing members 15, and the positions of the two sensing members 15 and the two detection members 17 correspond one to one. The two sensing members 15 are both arranged on the corresponding pulleys 82 and are coaxially arranged with the corresponding pulleys 82. The sensing members 15 are rotatably connected relative to the sensing plate 14.

[0055] The sensing member 15 is provided with a plurality of magnetic members 16 distributed along the circumferential direction, and the spacing between each magnetic member 16 is evenly distributed. The spacing between adjacent magnetic members 16 is larger than the detection range of the detection member 17, so that the detection member 17 can detect the signal of one magnetic member 16 each time, and further, when the sensing member 15 rotates, each magnetic member 16 is detected by the detection member 17 in turn along with the rotation movement. A controller 18 is also provided on the mounting frame 5, and the controller 18 is connected to the detection member 17 for controlling the operation of the driving member 81. The signal frequencies received by the detection member 17 are different so that the operation speed of the controller 18 is different.

[0056] A control switch 23 is provided on the cover 22 , and the control switch 23 is connected to the controller 18 . The controller 18 is operated by pressing the control switch 23 , and the controller 18 drives the cabinet door 3 to close, thereby improving operability.

[0057] See also Figure 6 The cover 22 is provided with two mounting seats 24, the positions of the two mounting seats 24 correspond one to one with the two cabinet doors 3, and the two mounting seats 24 are both fixed on the side of the cover 22 close to the cabinet door 3, each mounting seat 24 is provided with a linear camera 25 and a diagonal camera 26, and the mounting seat 24 is provided with a mounting groove 1 27, the linear camera 25 is installed in the mounting groove 1 27, and the lens direction of the linear camera 25 is tilted downward toward the direction of the approaching cabinet door 3, the mounting seat 24 is provided with a mounting groove 28, the diagonal camera 26 is installed in the mounting groove 28, and the lens direction of the diagonal camera 26 is tilted toward the cabinet door 3 on the other side, so that the recording ranges of the linear camera 25 and the diagonal camera 26 are staggered, covering the openings of the accommodating cavity 2 at the two cabinet doors 3.

[0058] The specific working process of this program is as follows:

[0059] The present technical solution is to connect the cabinet door 3 to the cabinet door 3 by sliding, and the annular frame 4 surrounds the outer periphery of the cabinet door 3. The driving member 81 drives the cabinet door 3 to slide through the block 10 of the connecting member 9 and the slot 11 of the connecting seat 7 until the accommodating chamber 2 is opened. When the user finishes using it and stops operating, the detection member 17 detects the signal of the magnetic member 16 distributed along the circumferential direction on the sensing member 15, so that the controller 18 controls the driving member 81 to actively drive the cabinet door 3 to slide and close. The automatic operation improves convenience. The connecting seat 7 is arranged on the fixing plate 6, and the fixing plate 6 is fastened and fixed on the annular frame 4 by the buckling parts 12 at both ends. The cabinet door 3 is made of transparent glass. The design of the fixing plate 6 avoids direct connection between the driving structure 8 and the cabinet door 3, improves the stability and durability of the cabinet door 3, and thus extends the service life of the cabinet door 3.

[0060] Embodiment 2:

[0061] See also Figure 7A display screen 31 is provided on the cover 22. The display screen 31 is located on a side of the cover 22 close to the cabinet door 3. The display screen 31 is bolted to the cover 22. The display screen 31 can be used to project videos.

[0062] The above shows and describes the basic principle and main features of the technical solution and the advantages of the technical solution. The technicians in this industry should understand that the technical solution is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the technical solution. Without departing from the spirit and scope of the technical solution, the technical solution will have various changes and improvements, which fall within the scope of the technical solution to be protected. The scope of protection claimed by the technical solution is defined by the attached claims and their equivalents.

Claims

1. A smart vending cabinet, comprising a cabinet body (1), characterized in that: The cabinet body (1) is provided with a accommodating cavity (2), and the cabinet body (1) is also provided with a cabinet door (3). The cabinet door (3) slides relative to the cabinet body (1), and the cabinet door (3) slides to close the opening of the accommodating cavity (2). The cabinet door (3) is provided with an annular frame (4), and the annular frame (4) surrounds the outer periphery of the cabinet door (3). The cabinet body (1) is fixed with a mounting frame (5), and the cabinet door (3) is provided with a fixing plate (6), and the fixing plate (6) is fixed to the annular frame (4). The fixing plate (6) is provided with a connecting seat (7). The mounting frame (5) is provided with a driving structure (8), and the driving structure (8) is connected to the connecting seat (7) to drive the cabinet door (3) to open and close.

2. The smart vending cabinet according to claim 1, characterized in that: The driving structure (8) comprises a driving member (81), two pulleys (82) and a transmission belt (83) stretched between the two pulleys (82); the rotation axes of the two pulleys (82) are parallel to each other; the driving member (81) drives the transmission belt (83) to operate via the pulleys (82); a connecting member (9) is provided on the transmission belt (83); the connecting member (9) is connected to the connecting seat (7) and is used to drive the cabinet door (3).

3. The smart vending cabinet according to claim 2, characterized in that: The connecting member (9) has an insert (10), and the connecting seat (7) has a slot (11). The connecting member (9) is positioned by inserting the insert (10) into the slot (11), and the inserting direction of the insert (10) is perpendicular to the sliding direction of the cabinet door (3).

4. The smart vending cabinet according to claim 1, characterized in that: The fixing plate (6) has buckling parts (12) at both ends, and the buckling parts (12) at both ends are fixed to both sides of the annular frame (4) to prevent them from falling off.

5. The intelligent vending cabinet according to claim 2, characterized in that: The driving structure (8) is provided with a transmission bearing (13), the transmission bearing (13) is located between the mounting frame (5) and the driving member (81), and the transmission bearing (13) is arranged on the output shaft of the driving member (81).

6. The intelligent vending cabinet according to claim 2, characterized in that: The mounting frame (5) is provided with a sensing plate (14), the sensing plate (14) is provided with a sensing element (15), the sensing element (15) rotates relative to the sensing plate (14), and the sensing element (15) is coaxially arranged with the pulley (82); The sensing element (15) is provided with a plurality of magnetic elements (16) distributed along the circumferential direction, and the sensing plate (14) is further provided with a detection element (17), wherein the detection element (17) is used to detect signals of the magnetic elements (16); The mounting frame (5) is also provided with a controller (18), and the detection member (17) is connected to the controller (18) for controlling the operation of the driving member (81).

7. The intelligent vending machine according to claim 1, characterized in that: The mounting frame (5) is provided with a proximity switch 1 (19) and a proximity switch 2 (20), wherein the proximity switch 1 (19) and the proximity switch 2 (20) are arranged at two ends of the mounting frame (5) along the sliding direction of the cabinet door (3), the connecting seat (7) has a trigger plate (21), and the fixing plate (6) slides to drive the trigger plate (21); When the proximity switch 1 (19) is triggered, the drive structure (8) stops so that the cabinet door (3) is in a closed state; when the proximity switch 2 (20) is triggered, the drive structure (8) stops so that the cabinet door (3) is in an open state.

8. The intelligent vending cabinet according to claim 6, characterized in that: The cabinet (1) is provided with a cover shell (22), the cover shell (22) covers the top of the mounting frame (5), the cover shell (22) is provided with a control switch (23), and the control switch (23) is connected to the controller (18) for controlling the operation of the driving member (81).

9. The intelligent vending cabinet according to claim 8, characterized in that: The cover shell (22) is provided with a mounting seat (24), and the mounting seat (24) is provided with a straight camera (25) and an oblique camera (26). The cabinet doors (3) are provided with two straight cameras (25), the straight camera (25) is tilted downward in a direction close to one of the cabinet doors (3), and the oblique camera (26) is tilted in a direction toward the other cabinet door (3). The oblique camera (26) cooperates with the straight camera (25) to face the cabinet door (3) for recording objects.

10. The intelligent vending cabinet according to claim 9, characterized in that: The mounting seat (24) is provided with a mounting groove 1 (27), and the linear camera (25) is installed in the mounting groove 1 (27); the mounting seat (24) is provided with a mounting groove 2 (28), and the oblique camera (26) is installed in the mounting groove 2 (28).

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