Vending machine for bottled commodities

Abstract

The invention relates to the technical field of vending machines, in particular to a bottled commodity vending machine which comprises a machine case, a commodity outlet device, a commodity outlet channel and a plurality of commodity storage channels are arranged in the machine case, the commodity storage channels are obliquely arranged from top to bottom, and every two adjacent commodity storage channels are communicated with each other. The goods inlet port of one goods storage channel is communicated with the goods outlet port of the other goods storage channel, so that bottled goods can sequentially roll down to the bottommost goods storage channel from the topmost goods storage channel under the action of the gravity of the bottled goods and the inclination of each goods storage channel; the goods outlet channel is located below the goods storage channel on the bottommost layer, and a goods inlet port of the goods outlet channel communicates with a goods outlet port of the goods storage channel on the bottommost layer to form a goods falling channel. The goods discharging device is used for controlling opening and closing of the goods falling channel and controlling bottled goods in the goods storage channel to fall into the goods discharging channel one by one. The multiple goods storage channels can share one goods delivery device, the situation that one goods storage channel is provided with one goods delivery device is avoided, and therefore the manufacturing cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic vending machines, in particular to an automatic vending machine for bottled goods. Background Art

[0002] Bottled goods vending machines are a kind of modern retail equipment. They can provide bottled goods such as bottled beverages, mineral water, bottled hangover medicine, etc. 24 hours a day without manual supervision, which provides great convenience for consumers. At the same time, they are suitable for a variety of scenarios, such as public transportation hubs (subway stations, airports, etc.), industrial parks, hospitals, commercial areas, etc. These places have a large flow of people and consumers have a strong demand for bottled goods. Vending machines can provide a convenient and instant shopping experience.

[0003] At present, the existing patent announcement number is: CN214151855U, which discloses a compact vending machine, including a chassis, an operating table is provided on the chassis, the operating table is connected to multiple shipping devices, shelves are provided on the shipping devices, and goods are provided on the shelves; a shipping channel is provided under the shipping device, and the shipping channel is connected to the pickup port; multiple shipping devices are spliced ​​together and arranged inside the chassis; the shipping device is provided with a crawler, and the goods on the bottom layer of the shelf are arranged on the crawler, the crawler is connected to the motor to drive its movement, and the crawler movement drives the goods to move, and the goods fall into the shipping channel for shipment.

[0004] However, a delivery device needs to be provided under each of the above-mentioned shelves (hereinafter referred to as storage channels), so that multiple storage channels cannot share one delivery device, thereby increasing costs. Summary of the invention

[0005] One of the purposes of the present invention is to provide a bottled commodity vending machine, which aims to solve the technical problem that multiple storage channels in existing vending machines cannot share a delivery device, resulting in increased costs.

[0006] In order to achieve the above-mentioned purpose, the present invention provides a bottled commodity vending machine, comprising a case, wherein a delivery device, a delivery channel and a plurality of storage channels are arranged in the case, each storage channel is inclined from top to bottom, and in any two adjacent storage channels, the delivery port of one storage channel is connected with the delivery port of the other storage channel, so that the bottled commodities can roll down from the top storage channel to the bottom storage channel in sequence under the action of their own gravity and the slope of each storage channel; the delivery channel is located below the storage channel at the bottom, and the delivery port of the delivery channel is connected with the delivery port of the storage channel at the bottom to form a drop channel; the delivery device is used to control the opening and closing of the drop channel, and control the bottled commodities in the storage channel to fall into the delivery channel one by one.

[0007] Furthermore, the delivery device includes a driving motor and a rotating arm, the driving motor is fixed in the chassis, the output shaft of the driving motor extends vertically and is drivingly connected to the rotating arm, when the rotating arm rotates into the delivery channel, the inner diameter of the delivery channel is smaller than the outer diameter of the bottled goods, so as to prevent the bottled goods from falling into the delivery channel; when the rotating arm is rotated out of the delivery channel, the bottled goods freely fall from the delivery channel into the delivery channel under their own gravity.

[0008] Furthermore, in the cargo drop channel, the rotating arm blocks the bottled goods from falling into the delivery channel by supporting the cylindrical bottle body of the bottled goods; the vertical distance between the contact point of the rotating arm and the bottle body and the center of the bottle body is set to D1, the outer diameter of the bottle body of the bottled goods is set to D2, and the relationship between D1 and D2 is: D1<D2; when the rotating arm is rotated out of the cargo drop channel, the distance that the bottled goods move downward from the cargo drop channel into the delivery channel is set to H, and when 2D1<H<D2, the rotating arm rotates into the cargo drop channel and resets.

[0009] Furthermore, the delivery channel is in a sloped structure, and the delivery port of the delivery channel is communicated with a cargo pickup port provided on the chassis.

[0010] Furthermore, in two adjacent cargo storage channels, an arc-shaped guide plate is provided between the delivery port of the upper cargo storage channel and the delivery port of the lower cargo storage channel, and the opposite ends of the arc-shaped guide plate are respectively connected with the top wall surface in the upper cargo storage channel and the bottom wall surface in the lower cargo storage channel in a circular arc transition manner, and a guide channel is formed between the arc-shaped guide plate and the bottom plate of the upper cargo storage channel for guiding the bottled goods in the upper cargo storage channel into the lower cargo storage channel.

[0011] Further, the inner diameter of the cargo storage channel is set to D3, and the relationship between D3 and D2 is: D2<D3<2D2; the inner diameter of the guide channel is set to D4, and the relationship between D4 and D2 is: D2<D4<2D2. Further, a cargo drop-off opening is formed at the position where two adjacent cargo storage channels are connected, and a correction groove communicating with the cargo drop-off opening at the top layer is provided on the outer shell of the chassis at a position corresponding to the cargo drop-off opening at the top layer, and the correction groove is used for inserting an auxiliary tool into the cargo drop-off opening at the top layer to correct the bottled goods stuck in the cargo drop-off opening at the top layer.

[0012] Furthermore, an arc plate is arranged between the delivery port of the cargo storage channel at the bottom layer and the delivery port of the cargo delivery channel, one end of the arc plate is connected and fixed to the top wall of the cargo storage channel at the bottom layer, the other end of the arc plate is connected to the bottom wall surface of the cargo delivery channel in a circular arc transition, the cargo drop channel is formed between the arc plate and the bottom plate of the cargo storage channel at the bottom layer, the drive motor is located outside the cargo drop channel, and the arc plate is provided with an avoidance opening for avoiding the rotating arm.

[0013] Furthermore, the upper edge of the chassis has a first shell and a second shell on opposite sides of the axial direction of the bottled goods stored in the storage channels, and the first shell and / or the second shell are provided with a plurality of digital marking areas at positions corresponding to the storage channels, the plurality of digital marking areas corresponding to the storage channels are communicated with the storage channels, and the plurality of digital marking areas corresponding to the storage channels correspond one-to-one to the plurality of bottled goods stored in the storage channels.

[0014] Furthermore, each digital marking area is provided with a digital label, the digital marking area closest to the shipping port of the bottom storage channel is the first digital marking area, the digital marking area closest to the shipping port of the top storage channel is the last digital marking area, the commodity corresponding to the first digital marking area in the bottom storage channel is the first commodity, and the commodity corresponding to the last digital marking area in the top storage channel is the last commodity; the digital label on the first digital marking area is N, N=1, the digital label on the second digital marking area is N+1, the digital label on the third digital marking area is N+2, the digital label on the fourth digital marking area is N+3, the digital label on the fifth digital marking area is N+4, and so on.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] When the automatic vending machine of the present invention is in use, in the initial state (non-delivery state), the delivery device controls the delivery channel to be closed, and the bottled goods are placed into the storage channel from the delivery port of the top storage channel. The bottled goods enter the bottom storage channel under the action of their own gravity and the slope of the storage channel, so that a plurality of bottled goods are stacked in each storage channel along the slope of each storage channel; in the delivery state, the delivery device controls the delivery channel to be opened, and controls the bottled goods in the storage channel to fall into the delivery channel one by one; in this way, a plurality of storage channels in the automatic vending machine can share one delivery device, avoiding the configuration of one delivery device for one storage channel, thereby reducing the manufacturing cost of the automatic vending machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the internal structure of the bottled commodity vending machine in the embodiment Figure 1 ;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure from another angle;

[0019] Figure 3 It is a schematic diagram of the overall structure of the bottled commodity vending machine of the present invention;

[0020] Figure 4 It is a schematic diagram of the structure of the anti-theft cover on the vending machine in the embodiment in an open state;

[0021] Figure 5 for Figure 3 A top view of

[0022] Figure 6 for Figure 5 Sectional view at AA;

[0023] Figure 7 This is a schematic diagram of the structure of the automatic vending machine in the embodiment when there are no commodities stacked inside;

[0024] Figure 8 This is a schematic diagram of the structure of bottled goods in the embodiment;

[0025] Fig. 9 Schematic diagram of the internal structure of the bottled commodity vending machine in the embodiment Figure 2 .

[0026] Reference numerals in the accompanying drawings:

[0027] 1. Chassis; 10. Storage channel; 101. Top wall; 102. Bottom wall; 103. Bottom plate; 104. Guide channel; 11. Drop channel; 12. Shipping channel; 13. First shell; 14. Second shell; 15. Correction groove; 2. Shipping device; 20. Drive motor; 21. Rotating arm; 22. Electric push rod; 23. Blocking plate; 3. Bottled goods; 4. Arc guide plate; 5. Arc plate; 50. Avoidance; 6. Anti-theft cover; 7. Locking structure; 8. Digital marking area. DETAILED DESCRIPTION

[0028] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0029] In the description of the present invention, it is necessary to understand that the orientations or positional relationships indicated by terms such as "width", "up", "down", "front", "back", "top" and "bottom" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] Embodiment 1

[0033] Please refer to Figure 1 - Figure 8 The present invention provides a bottled commodity vending machine, comprising a case 1, wherein a delivery device 2, a delivery channel 12 and a plurality of storage channels 10 are arranged in the case 1, and each storage channel 10 is arranged obliquely from top to bottom; in any two adjacent storage channels 10, the delivery port of one storage channel 10 is connected with the delivery port of another storage channel 10, so that the bottled commodities can roll down from the top storage channel 10 to the bottom storage channel 10 in sequence under the action of their own gravity and the inclination of each storage channel 10; the delivery channel 12 is located below the bottom storage channel 10, and the delivery port of the delivery channel 12 is connected with the delivery port of the bottom storage channel 10 to form a drop channel 11; the delivery device 2 is used to control the opening and closing of the drop channel 11, and control the bottled commodities 3 in the bottom storage channel 10 to fall into the delivery channel 12 one by one.

[0034] When the automatic vending machine of the present invention is in use, in the initial state (non-delivery state), the delivery device 2 controls the drop channel 11 to be closed, and the bottled goods 3 are placed into the storage channel 10 from the inlet port of the top storage channel 10. The bottled goods 3 enter the bottom storage channel 10 under the action of their own gravity and the slope of the storage channel 10, so that multiple bottled goods 3 are stacked in each storage channel 10 along the slope of each storage channel 10; in the delivery state, the delivery device 2 controls the drop channel 11 to be opened, and controls the bottled goods 3 in the storage channel 10 to fall one by one into the delivery channel 12; in this way, multiple storage channels 10 in the automatic vending machine can share one delivery device 2, avoiding the configuration of one delivery device 2 for one storage channel 10, thereby reducing the manufacturing cost of the automatic vending machine.

[0035] In one embodiment, the delivery device 2 includes a driving motor 20 and a rotating arm 21. The driving motor 20 is fixed in the chassis 1 and is located outside the delivery channel 11. The output shaft of the driving motor 20 extends vertically and is drivingly connected to the rotating arm 21. When the rotating arm 21 rotates into the delivery channel 11, the inner diameter of the delivery channel 11 is smaller than the outer diameter of the bottled goods 3 to prevent the bottled goods 3 from falling into the delivery channel 12; when the rotating arm 21 rotates out of the delivery channel 11, the bottled goods 3 freely fall from the delivery channel 11 into the delivery channel 12 under their own gravity. When the goods are not being shipped, the driving motor 20 drives the rotating arm 21 to rotate into the goods-dropping channel 11, so that the inner diameter of the goods-dropping channel 11 is smaller than the outer diameter of the bottled goods 3, and the bottled goods 3 are prevented from falling into the shipping channel 12; when the goods are being shipped, the driving motor 20 drives the rotating arm 21 to rotate out of the goods-dropping channel 11, so that the inner diameter of the goods-dropping channel 11 is larger than the outer diameter of the bottled goods 3, so that the bottled goods 3 in the bottom cargo channel closest to the goods-dropping channel 11 will fall into the shipping channel 12 under their own gravity. Among them, the shipping path of the bottled goods 3 in the storage channel 10 is as follows: Figure 7 shown.

[0036] It should be noted that the present embodiment adopts the delivery device 2 of the above-mentioned structure, which only needs to be configured with a power source and a rotating arm 21. The structure is simple, which greatly reduces the space occupied by the delivery device 2 in the chassis 1, improves the space utilization rate in the chassis 1, and is conducive to reducing the overall volume of the vending machine.

[0037] Here, the main description is how the above-mentioned delivery device 2 controls the bottled goods 3 in the storage channel 10 to fall one by one into the delivery channel 12. Specifically, in the delivery channel 11, refer to Figure 1 , Figure 2 , Figure 6 and Figure 7, the rotating arm 21 blocks the bottled product 3 from falling into the delivery channel 12 by supporting the cylindrical bottle body of the bottled product 3; the vertical distance between the contact point between the rotating arm 21 and the cylindrical bottle body of the bottled product 3 and the center of the cylindrical bottle body of the bottled product 3 is set to D1, the outer diameter of the cylindrical bottle body of the bottled product 3 is set to D2, and the relationship between D1 and D2 is: D1<D2. When the rotating arm 21 rotates out of the delivery channel 11, the distance that the bottled product 3 moves downward from the delivery channel 11 into the delivery channel 12 is set to H, and when 2D1<H<D2, the rotating arm 21 rotates into the delivery channel 11 to reset. From this, it can be understood that, assuming that when H is 2D1, the time H takes is T1, and when H is D2, the time H takes is T2, as long as the rotating arm 21 is rotated into the cargo delivery channel 11 and reset within the time difference between T2 and T1, it can be ensured that the bottled goods 3 in the cargo storage channel 10 fall into the cargo delivery channel 12 one by one.

[0038] Of course, the driving motor 20 can be controlled by a circuit board disposed in the chassis 1 , that is, the time when the rotating arm 21 rotates out of the delivery channel 12 or rotates into the delivery channel 12 is controlled by the circuit board.

[0039] In one embodiment, referring to Figure 1 and Figure 7 In two adjacent cargo storage channels 10, an arc-shaped guide plate 4 is arranged between the delivery port of the upper cargo storage channel 10 and the delivery port of the lower cargo storage channel 10, and the opposite ends of the arc-shaped guide plate 4 are respectively connected with the top wall surface 101 in the upper cargo storage channel 10 and the bottom wall surface 102 in the lower cargo storage channel 10 by arc transition, and a guide channel 104 is formed between the arc-shaped guide plate 4 and the bottom plate 103 of the upper cargo storage channel 10, and the guide channel 104 is used to guide the bottled goods 3 in the upper cargo storage channel 10 into the lower cargo storage channel 10. It can be seen that the guide channel 104 is conducive to the bottled goods 3 in the upper cargo storage channel 10 to smoothly enter the lower cargo storage channel 10, and prevent the bottled goods 3 from being stuck at the delivery port of the cargo storage channel 10.

[0040] Similarly, refer to Figure 1 and Figure 7 An arc plate 5 is arranged between the delivery port of the bottom storage channel 10 and the delivery port of the delivery channel 12. One end of the arc plate 5 is connected and fixed to the top wall of the bottom storage channel 10, and the other end of the arc plate 5 is connected to the bottom wall surface 102 in the delivery channel 12 in an arc transition. The above-mentioned drop channel 11 is formed between the arc plate 5 and the bottom plate 103 of the bottom storage channel 10. The arc plate 5 is connected to the bottom wall surface 102 in the delivery channel 12 in an arc transition, which plays a role in guiding the bottled goods 3 in the drop channel 11 into the delivery channel 12. Of course, the driving motor 20 is located outside the drop channel 11, and the arc plate 5 is provided with an avoidance opening 50 for avoiding the above-mentioned rotating arm 21.

[0041] In one embodiment, referring to Figure 1 , the inner diameter of the storage channel 10 is set to D3, and the relationship between D3 and D2 is: D2<D3<2D2, that is, it can be understood that the distance between the top wall 101 in the storage channel 10 and the bottled goods 3 is smaller than D2, so that two bottled goods 3 can be prevented from being stacked vertically in the storage channel 10, and the phenomenon of goods being stuck can be avoided. Similarly, the inner diameter of the guide channel 104 is set to D4, and the relationship between D4 and D2 is: D2<D4<2D2, so that the phenomenon of goods being stuck in the guide channel 104 can be avoided.

[0042] In one embodiment, referring to Figure 1 The delivery channel 12 has a sloped structure, and the delivery port of the delivery channel 12 is connected to the pickup port set on the chassis 1. The delivery channel 12 with a sloped structure is conducive to the bottled goods 3 rolling to the pickup port.

[0043] In one embodiment, referring to Figure 3 and Figure 4 The chassis 1 is also hinged with an anti-theft cover 6, which is used to cover the cargo inlet port of the top-level cargo storage channel 10 to prevent theft. Of course, the anti-theft cover 6 is provided with a locking structure 7, which is used to lock the anti-theft cover 6 on the chassis 1. In summary, when the locking structure 7 locks the anti-theft cover 6 on the chassis 1, the anti-theft cover 6 covers the cargo inlet port of the top-level cargo storage channel 10.

[0044] It should be noted that the locking structure 7 may be an existing locking structure 7, which will not be described here.

[0045] Based on the above structure, refer to Figure 2 and Figure 3The upper edge of the chassis 1 has a first shell 13 and a second shell 14 on opposite sides of the axial direction of the bottled goods 3 stored in the storage channel 10, and the first shell 13 and / or the second shell 14 are provided with a plurality of digital marking areas 2 at positions corresponding to each storage channel 10. The plurality of digital marking areas 2 corresponding to each storage channel 10 are communicated with each storage channel 10, and the plurality of digital marking areas corresponding to each storage channel 10 correspond one-to-one to the plurality of bottled goods 3 stored in each storage channel. When replenishing, the delivery port of the bottom storage channel 10 is in a closed state, and the replenishing staff puts the bottled goods 3 into the storage channel from the delivery port of the top storage channel 10. Under the action of their own gravity and the slope of each storage channel, the bottled goods 3 roll down from the top storage channel to the bottom storage channel in sequence; because the positions corresponding to each storage channel are provided with multiple digital marking areas on the first shell 13 and / or the second shell 14, the multiple digital marking areas corresponding to each storage channel are all connected to each storage channel 10, and the multiple digital marking areas 2 corresponding to each storage channel 10 correspond one by one to the multiple bottled goods 3 stored in each storage channel 10, so the replenishing staff can judge the number of goods stored in each storage channel 10 by observing the number of digital marking areas 2, or observe the goods in the storage channel 10 through the digital marking areas 2, thereby understanding the number of goods stored in the entire chassis 1.

[0046] In this embodiment, refer to Figure 2 and Figure 3, each digital marking area 2 is provided with a digital label, the digital marking area 2 closest to the shipping port of the bottom storage channel 10 is the first digital marking area, the digital marking area 2 closest to the shipping port of the top storage channel is the last digital marking area, the commodity corresponding to the first digital marking area in the bottom storage channel 10 is the first commodity, and the commodity corresponding to the last digital marking area in the top storage channel 10 is the last commodity; the digital label on the first digital marking area is N, N=1, the digital label on the second digital marking area is N+1, the digital label on the third digital marking area is N+2, the digital label on the fourth digital marking area is N+3, the digital label on the fifth digital marking area is N+4, and so on. From this, it can be understood that, illustratively, there are three layers of storage channels, and the bottom storage channel 10 stores 5 commodities, which are the 1st commodity, the 2nd commodity, the 3rd commodity, the 4th commodity, and the 5th commodity from bottom to top; the middle storage channel 10 stores 6 commodities, which are the 6th commodity, the 7th commodity, the 8th commodity, the 9th commodity, the 10th commodity, and the 11th commodity from bottom to top; the top storage channel 10 stores 5 commodities, which are the 12th commodity, the 13th commodity, the 14th commodity, the 15th commodity, and the 16th commodity from bottom to top. There are also five multiple digital marking areas 2 corresponding to the bottom-layer storage channel 10, which are the 1st digital marking area, the 2nd digital marking area, the 3rd digital marking area, the 4th digital marking area, and the 5th digital marking area from bottom to top; there are also six multiple digital marking areas 2 corresponding to the middle-layer storage channel 10, which are the 6th digital marking area, the 7th digital marking area, the 8th digital marking area, the 9th digital marking area, the 10th digital marking area, and the 11th digital marking area from bottom to top; there are also five multiple digital marking areas 2 corresponding to the bottom-layer storage channel, which are the 12th digital marking area, the 13th digital marking area, the 14th digital marking area, the 15th digital marking area, and the 16th digital marking area from bottom to top.

[0047] Of course, the digital labels on the first digital logo area, the second digital logo area, the third digital logo area, the fourth digital logo area, the fifth digital logo area, the sixth digital logo area, the seventh digital logo area, the eighth digital logo area, the ninth digital logo area, the tenth digital logo area, the eleventh digital logo area, the twelfth digital logo area, the thirteenth digital logo area, the fourteenth digital logo area, the fifteenth digital logo area, and the sixteenth digital logo area are 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, and 16 respectively.

[0048] In summary, by observing the digital numbers on the digital marking area 2, the number of goods stored in each storage channel 10 can be understood in real time, and the number of goods stored in the entire storage box 1 can be intuitively understood, thereby facilitating replenishment of goods by replenishment personnel.

[0049] In this embodiment, refer to Figure 3 or Figure 4 A cargo drop-off opening is formed at the position where two adjacent cargo storage channels 10 are connected, and a correction groove 15 communicating with the cargo drop-off opening is provided at the position corresponding to the top cargo drop-off opening on the outer shell of the chassis 1. The correction groove 15 is provided on the first shell 13 and the second shell 14, and the correction groove 15 is used for inserting an auxiliary tool into the cargo drop-off opening at the top to correct the bottled goods 3 stuck in the cargo drop-off opening at the top. When the bottled goods 3 enter the cargo storage channel 10 from the cargo inlet port of the top cargo storage channel 10 in an incorrect posture, causing the bottled goods 3 to be stuck at the position of the cargo drop-off opening at the top, the replenishment personnel can use the auxiliary tool to insert the correction groove 15 into the cargo drop-off opening at the top to correct the bottled goods 3 stuck in the cargo drop-off opening at the top, so that the bottled goods 3 can smoothly enter the cargo storage channel of the next layer, and avoid the bottled goods 3 being stuck in the cargo drop-off opening at the top to affect the replenishment. Among them, the auxiliary tool can be a flat-blade screwdriver, which is not limited here.

[0050] Embodiment 2

[0051] The difference between this embodiment and the first embodiment is that the structure of the delivery device 2 is different.

[0052] Reference Fig. 9 In this embodiment, the delivery device 2 includes an electric push rod 22 and a blocking plate 23. The electric push rod 22 is fixed in the chassis 1. The telescopic end of the electric push rod 22 is connected to the blocking plate 23. The electric push rod 22 drives the blocking plate 23 to extend into or out of the goods-dropping channel 11. When the electric push rod 22 drives the blocking plate 23 to extend into the goods-dropping channel 11, the inner diameter of the goods-dropping channel 11 is smaller than the outer diameter of the bottled goods 3, so as to prevent the bottled goods 3 from falling into the delivery channel 12; when the electric push rod 22 drives the blocking plate 23 to extend out of the goods-dropping channel 11, the bottled goods 3 freely fall from the goods-dropping channel 11 into the delivery channel 12 under their own gravity.

[0053] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A bottled commodity vending machine, comprising a chassis, wherein a delivery device, a delivery channel and a plurality of storage channels are arranged in the chassis, characterized in that: A plurality of storage channels are vertically layered in the chassis, each storage channel is tilted from top to bottom, and in any two adjacent storage channels, the inlet port of one storage channel is connected to the outlet port of the other storage channel, so that the bottled goods can roll down from the top storage channel to the bottom storage channel in sequence under the action of their own gravity and the slope of each storage channel; The delivery channel is located below the cargo storage channel at the bottom layer, and the cargo inlet port of the delivery channel is connected to the cargo outlet port of the cargo storage channel at the bottom layer to form a cargo drop channel; the delivery device is used to control the opening and closing of the cargo drop channel, and control the bottled goods in the cargo storage channel to fall into the delivery channel one by one.

2. The bottled commodity vending machine according to claim 1, characterized in that: The delivery device includes a driving motor and a rotating arm, wherein the driving motor is fixed in the chassis, and the output shaft of the driving motor extends vertically and is drivingly connected to the rotating arm. When the rotating arm rotates into the delivery channel, the inner diameter of the delivery channel is smaller than the outer diameter of the bottled goods, so as to prevent the bottled goods from falling into the delivery channel; when the rotating arm is rotated out of the delivery channel, the bottled goods freely fall from the delivery channel into the delivery channel under their own gravity.

3. The bottled commodity vending machine according to claim 2, characterized in that: In the drop-off channel, the rotating arm blocks the bottled goods from falling into the delivery channel by supporting the cylindrical bottle body of the bottled goods; the vertical distance between the contact point of the rotating arm with the bottle body and the center of the bottle body is set to D1, the outer diameter of the bottle body of the bottled goods is set to D2, and the relationship between D1 and D2 is: D1<D2; when the rotating arm is rotated out of the drop-off channel, the distance that the bottled goods move downward from the drop-off channel into the delivery channel is set to H, and when H satisfies the condition of 2D1<H<D2, the rotating arm rotates into the drop-off channel to reset.

4. The bottled commodity vending machine according to claim 1, characterized in that: The delivery channel is in a sloped structure, and the delivery port of the delivery channel is communicated with a cargo pickup port arranged on the chassis.

5. The bottled commodity vending machine according to claim 3, characterized in that: In two adjacent cargo storage channels, an arc-shaped guide plate is provided between the delivery port of the upper cargo storage channel and the delivery port of the lower cargo storage channel, and the opposite ends of the arc-shaped guide plate are respectively connected to the top wall surface in the upper cargo storage channel and the bottom wall surface in the lower cargo storage channel by arc transition, and a guide channel is formed between the arc-shaped guide plate and the bottom plate of the upper cargo storage channel for guiding the bottled goods in the upper cargo storage channel into the lower cargo storage channel.

6. The bottled commodity vending machine according to claim 5, characterized in that: The inner diameter of the cargo storage channel is set to D3, and the relationship between D3 and D2 is: D2<D3<2D2; the inner diameter of the guide channel is set to D4, and the relationship between D4 and D2 is: D2<D4<2D2.

7. The bottled commodity vending machine according to claim 5, characterized in that: A cargo drop port is formed at the position where two adjacent cargo storage channels are connected, and a correction groove communicating with the cargo drop port at the top layer is provided on the outer shell of the chassis at a position corresponding to the cargo drop port at the top layer, and the correction groove is used for an auxiliary tool to be inserted into the cargo drop port at the top layer to correct bottled goods stuck in the cargo drop port at the top layer.

8. The bottled commodity vending machine according to claim 2 or 3, characterized in that: An arc plate is arranged between the delivery port of the cargo storage channel at the bottom layer and the delivery port of the cargo delivery channel, one end of the arc plate is connected and fixed to the top wall of the cargo storage channel at the bottom layer, the other end of the arc plate is connected to the bottom wall surface of the cargo delivery channel in a circular arc transition, the cargo drop channel is formed between the arc plate and the bottom plate of the cargo storage channel at the bottom layer, the drive motor is located outside the cargo drop channel, and an avoidance opening for avoiding the rotating arm is opened on the arc plate.

9. The bottled commodity vending machine according to claim 1, characterized in that: The upper edge of the chassis has a first shell and a second shell on opposite sides of the axial direction of the bottled goods stored in the storage channels, and the first shell and / or the second shell are provided with a plurality of digital marking areas at positions corresponding to the storage channels, the plurality of digital marking areas corresponding to the storage channels are communicated with the storage channels, and the plurality of digital marking areas corresponding to the storage channels correspond one-to-one to the plurality of bottled goods stored in the storage channels.

10. The bottled commodity vending machine according to claim 9, characterized in that: A digital label is set in each digital marking area. The digital marking area closest to the shipping port of the bottom storage channel is the first digital marking area, and the digital marking area closest to the shipping port and loading port of the top storage channel is the last digital marking area. The commodity corresponding to the first digital marking area in the bottom storage channel is the first commodity, and the commodity corresponding to the last digital marking area in the top storage channel is the last commodity; the digital label on the first digital marking area is N, N=1, the digital label on the second digital marking area is N+1, the digital label on the third digital marking area is N+2, the digital label on the fourth digital marking area is N+3, the digital label on the fifth digital marking area is N+4, and so on.

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