Goods selling device

Abstract

The utility model provides a vending device which comprises a shell, warehouses, locking pieces, a motor and an unlocking rotary table, the first side and the second side of the shell are each provided with two containing cavities, each containing cavity is internally provided with one warehouse, the side, corresponding to each warehouse, of the shell is provided with one locking piece, and the motor is arranged on the shell. And a spring is arranged between the two opposite locking pieces. Due to the fact that the distance between the two first unlocking columns is different from the distance between the two second unlocking columns, one warehouse can be unlocked each time, sequential unlocking of the four warehouses can be achieved through one motor, the unlocking mechanism is simpler, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of vending machines, in particular to a vending device. Background Art

[0002] In the prior art, some small paid items in hotel rooms or other places can be sold through automatic vending machines. After the customer pays, the corresponding bin is unlocked and the customer can take the goods out of the vending machine. However, conventional vending machines usually use one motor to unlock two bins. Therefore, when the number of bins is large, multiple motors are used, resulting in increased costs. Utility Model Content

[0003] The utility model provides a vending device to solve at least one of the above technical problems.

[0004] To solve the above-mentioned problem, as one aspect of the utility model, a vending device is provided, including: a shell, a cargo bin, a locking piece, a motor and an unlocking turntable, wherein the first side and the second side of the shell are each provided with two accommodating cavities, each of the accommodating cavities is provided with a cargo bin, a locking piece is provided on one side of the shell corresponding to each cargo bin, and a spring is provided between two opposite locking pieces; the motor, the locking piece and the unlocking turntable are all provided in the shell, a first unlocking column for unlocking the locking piece located on the first side is provided on the first side of the unlocking turntable, a second unlocking column for unlocking the locking piece located on the second side is provided on the second side of the unlocking turntable, a distance between the two first unlocking columns is smaller than a distance between the two second unlocking columns, and the unlocking turntable is connected to the output end of the motor.

[0005] Preferably, a stopper is protrudingly provided on a side of the locking member facing the unlocking turntable.

[0006] Preferably, a locking portion cooperating with the locking member is provided on one side of the cargo hold facing the locking member.

[0007] Preferably, an upper cover is arranged above the unlocking turntable, and a guide groove for guiding the locking member is arranged on a lower surface of the upper cover.

[0008] Preferably, a bottom cover is provided below the unlocking turntable, the upper cover is connected to the bottom cover, a rotating shaft is protrudingly provided at the bottom of the unlocking turntable, and an axis hole cooperating with the rotating shaft is formed on the bottom cover.

[0009] Preferably, an annular groove is formed on the bottom cover, and a guide block cooperating with the annular groove is protrudingly provided on the bottom surface of the unlocking turntable.

[0010] Preferably, a spring column is arranged on the bottom surface of the accommodating cavity.

[0011] Preferably, a limit switch for detecting whether the cargo bin is taken out is arranged on the bottom surface of the accommodating cavity.

[0012] In the above technical solution, since the distance between the two first unlocking columns is different from the distance between the second unlocking columns, one cargo hold can be unlocked at a time, so that four cargo holds can be unlocked in sequence by one motor, making the unlocking mechanism simpler and reducing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The three-dimensional diagram of the utility model is schematically shown;

[0014] Figure 2 The overall exploded view of the utility model is schematically shown;

[0015] Figure 3 The utility model is schematically shown in cross-section Figure 1 ;

[0016] Figure 4 The utility model is schematically shown in cross-section Figure 2 ;

[0017] Figure 5 The utility model is schematically shown Figure 1 ;

[0018] Figure 6 A perspective view schematically shows a motor unlocking mechanism;

[0019] Figure 7 Schematic diagram showing the breakdown of the motor unlocking mechanism Figure 1 ;

[0020] Figure 8 Schematic diagram showing the breakdown of the motor unlocking mechanism Figure 2 .

[0021] The reference numerals in the figure are: shell 1; cargo compartment 2; locking member 3; motor 4; unlocking turntable 5; accommodating chamber 6; spring 7; first unlocking column 8; second unlocking column 9; block 10; locking portion 11; upper cover 12; guide groove 13; bottom cover 14; rotating shaft 15; shaft hole 16; annular groove 17; guide block 18; spring column 19; limit switch 20; goods 21. DETAILED DESCRIPTION

[0022] The following is a detailed description of the embodiments of the present invention, but the present invention can be implemented in many different ways as defined and covered by the claims.

[0023] As one aspect of the utility model, a vending device is provided, comprising: a shell 1, a cargo bin 2, a locking member 3, a motor 4 and an unlocking turntable 5, wherein two accommodating cavities 6 are provided on the first side and the second side of the shell 1, and a cargo bin 2 is provided in each of the accommodating cavities 6, and a locking member 3 is provided on one side of the shell 1 corresponding to each cargo bin 2, and a spring 7 is provided between two opposite locking members 3; the motor 4, the locking member 3 and the unlocking turntable 5 are all arranged in the shell 1, a first unlocking column 8 for unlocking the locking member 3 located on the first side is provided on the first side of the unlocking turntable 5, and a second unlocking column 9 for unlocking the locking member 3 located on the second side is provided on the second side of the unlocking turntable 5, the distance between the two first unlocking columns 8 is smaller than the distance between the two second unlocking columns 9, and the unlocking turntable 5 is connected to the output end of the motor 4.

[0024] Before use, first put the goods 21 in each cargo compartment 2, and then place a cargo compartment 2 containing the goods 21 in each accommodating cavity 6. During the process of placing each cargo compartment 2, each locking member 3 is pushed to move inward, and when it is placed in place, under the action of the spring 7, each locking member 3 moves outward to lock the cargo compartment 2.

[0025] When a customer successfully purchases a certain product 21, the motor 4 drives the unlocking turntable 5 to rotate, so that the first unlocking column 8 and the second unlocking column 9 push the corresponding locking member 3 to move inward, thereby unlocking the corresponding warehouse 2. Then, the customer can take out the unlocked warehouse 2 and take out the product 21 therefrom.

[0026] In the above unlocking process, in order to unlock four cargo bins 2 by one motor 4, the distance between the two first unlocking columns 8 in the utility model is smaller than the distance between the two second unlocking columns 9. In the unlocking process, firstly, one second unlocking column 9 is rotated in the direction of its corresponding locking member 3 to unlock the first cargo bin 2. Then, another second unlocking column 9 is rotated in the direction of its corresponding locking member 3 to unlock the second cargo bin 2. Next, one first unlocking column 8 is rotated in the direction of its corresponding locking member 3 to unlock the third cargo bin 2. When the fourth cargo bin 2 needs to be unlocked, another first unlocking column 8 is rotated in the direction of its corresponding locking member 3 to unlock the fourth cargo bin 2.

[0027] In the above technical solution, since the distance between the two first unlocking columns 8 is different from the distance between the second unlocking columns 9, one cargo hold 2 can be unlocked at a time, so that four cargo holds 2 can be unlocked in sequence through one motor 4, making the unlocking mechanism simpler and reducing costs.

[0028] Preferably, a stopper 10 is protrudingly provided on one side of the locking member 3 facing the unlocking turntable 5. During the rotation of the first unlocking column 8 and the second unlocking column 9, they may contact the corresponding stopper 10, thereby pushing the locking member 3 to unlock.

[0029] Preferably, a locking portion 11 cooperating with the locking member 3 is provided on one side of the cargo bin 2 facing the locking member 3. For example, the locking portion 11 may be a groove or a baffle provided on one side of the cargo bin 2, and when the locking member 3 is stuck in the locking portion 11, the cargo bin 2 cannot be taken out.

[0030] Preferably, an upper cover 12 is provided above the unlocking turntable 5, and a guide groove 13 for guiding the locking member 3 is provided on the lower surface of the upper cover 12. The telescopic movement of the locking member 3 is guided and restricted by the guide groove 13, so that it moves in a predetermined direction.

[0031] Preferably, a bottom cover 14 is provided below the unlocking turntable 5, the upper cover 12 is connected to the bottom cover 14, a rotating shaft 15 is protrudingly provided at the bottom of the unlocking turntable 5, and a shaft hole 16 cooperating with the rotating shaft 15 is formed on the bottom cover 14, and the rotating shaft 15 is arranged in the shaft hole 16.

[0032] Preferably, an annular groove 17 is formed on the bottom cover 14, and a guide block 18 cooperating with the annular groove 17 is protrudingly provided on the bottom surface of the unlocking turntable 5. The guide block 18 slides in the annular groove 17, thereby improving the stability of the movement.

[0033] Preferably, a spring column 19 is provided on the bottom surface of the accommodating cavity 6. When unlocked, under the action of the spring column 19, the cargo compartment 2 is pushed upward for a distance so that the customer can use it.

[0034] Preferably, a limit switch 20 for detecting whether the cargo bin 2 is taken out is provided on the bottom surface of the accommodating cavity 6. The limit switch 20 can be used to detect whether there is a cargo bin 2 in a certain accommodating cavity 6 so as to add a new cargo bin thereto.

[0035] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vending device, characterized in that: include: A shell (1), a cargo bin (2), a locking element (3), a motor (4) and an unlocking turntable (5), wherein two accommodating cavities (6) are arranged on the first side and the second side of the shell (1), and each of the accommodating cavities (6) is provided with a cargo bin (2), and a locking element (3) is arranged on one side of the shell (1) corresponding to each cargo bin (2), and a spring (7) is arranged between two opposite locking elements (3); the motor (4), the locking element (3) and the unlocking turntable (5) are all arranged in the shell (1), a first unlocking column (8) for unlocking the locking element (3) located on the first side is arranged on the first side, and a second unlocking column (9) for unlocking the locking element (3) located on the second side is arranged on the second side of the unlocking turntable (5), and the distance between the two first unlocking columns (8) is smaller than the distance between the two second unlocking columns (9), and the unlocking turntable (5) is connected to the output end of the motor (4).

2. The vending device according to claim 1, characterized in that: A stopper (10) is protrudingly provided on one side of the locking member (3) facing the unlocking rotary disk (5).

3. The vending device according to claim 1, characterized in that: A locking portion (11) cooperating with the locking member (3) is provided on one side of the cargo hold (2) facing the locking member (3).

4. The vending device according to claim 1, characterized in that: An upper cover (12) is arranged above the unlocking turntable (5), and a guide groove (13) for guiding the locking member (3) is arranged on the lower surface of the upper cover (12).

5. The vending device according to claim 4, characterized in that: A bottom cover (14) is arranged below the unlocking turntable (5), the upper cover (12) is connected to the bottom cover (14), a rotating shaft (15) is protrudingly arranged at the bottom of the unlocking turntable (5), and an axis hole (16) matching with the rotating shaft (15) is formed on the bottom cover (14).

6. The vending device according to claim 5, characterized in that: An annular groove (17) is formed on the bottom cover (14), and a guide block (18) cooperating with the annular groove (17) is protrudingly provided on the bottom surface of the unlocking turntable (5).

7. The vending device according to claim 1, characterized in that: A spring column (19) is arranged on the bottom surface of the accommodating cavity (6).

8. The vending device according to claim 1, characterized in that: A limit switch (20) is provided on the bottom surface of the accommodating cavity (6) for detecting whether the cargo bin (2) has been taken out.

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