Goods taking door of vending machine

Abstract

The utility model relates to a goods taking door of a vending machine, which comprises a door frame, a door plate is arranged in the door frame, a limiting shaft is arranged on the door frame, the limiting shaft is movable, and when the goods taking door is locked, the limiting shaft extends out to stop the movement of the door plate; when the goods taking door is opened, the limiting shaft retracts, and the door plate moves in the door frame. According to the goods taking door of the vending machine, self-locking of the goods taking door is achieved through the limiting shaft, the structure is simple, use is convenient and fast, and safety and sanitation of goods are guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vending machines, and particularly relates to a vending machine door. BACKGROUND

[0002] In the related art, in the actual use process of the full-automatic vending machine, the safety and convenience of the vending machine door become problems to be solved. The traditional vending machine door design often relies on manual operation or a simple mechanical locking mechanism, which not only increases the operation complexity of the user, but also has certain safety hazards. For example, in a crowded place, if the vending machine door cannot be closed or locked in time, the goods may fall or be contaminated, especially for full-automatic cotton candy machines and full-automatic popcorn machines, which affect the product quality and consumer experience. Therefore, it is particularly important to develop an efficient, safe and convenient full-automatic vending machine door self-locking device. The device should be able to automatically close and lock the vending machine door after the user finishes taking the goods, ensure the safety and hygiene of the goods, reduce the operation complexity, and improve the user experience. SUMMARY

[0003] In order to overcome the problems in the related art, the present application provides a vending machine door, which can automatically close and lock the vending machine door after the user finishes taking the goods, and ensure the safety and hygiene of the goods.

[0004] The present application provides a vending machine door, which comprises a door frame, a door plate arranged in the door frame, a limiting shaft arranged on the door frame, the limiting shaft being movable, the limiting shaft extending out to stop the door plate from moving when the vending machine door is locked, and the limiting shaft retracting when the vending machine door is opened, so that the door plate moves in the door frame.

[0005] In the vending machine door described above, a traction rope is connected to the door plate, and the traction rope pulls the door plate to open and close the vending machine door.

[0006] In the vending machine door described above, the limiting shaft is installed on the vending machine through a mounting plate, one end of the limiting shaft is connected to a first roller, and the traction rope is arranged on the first roller.

[0007] In the vending machine door described above, one end of the traction rope is connected to the door plate, and the other end of the traction rope is connected to an electric push rod.

[0008] In the vending machine door described above, a guide rail is arranged on the door frame, the door plate moves on the guide rail, a gap is arranged on the door frame corresponding to the guide rail, and the limiting shaft extends into the guide rail through the gap to limit the door plate.

[0009] The door plate is provided with a guide part, and the guide part is in contact with the limiting shaft.

[0010] The installation plate is provided with a plurality of second rollers, and the traction rope is arranged on the second rollers.

[0011] The limiting shaft is connected with an electromagnetic switch, and the electromagnetic switch controls the extension or retraction of the limiting shaft.

[0012] The door frame is connected with a limiting sheet metal, the limiting sheet metal is provided with a through hole, and the limiting shaft extends into the through hole to limit the door plate.

[0013] One end of the limiting shaft is provided with a bayonet, the first roller is fixed in the bayonet, and the traction rope is connected with the first roller through the bayonet.

[0014] The technical scheme provided by the application can have the following beneficial effects: the door of the vending machine is self-locked by using the limiting shaft, the structure is simple, convenient to use, and the safety and hygiene of goods are ensured.

[0015] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings, in which like reference characters refer to like parts throughout the figures, and in which:

[0017] Figure 1 is a structural schematic view of a closing state of the door of the vending machine shown in the embodiment 1 of the application;

[0018] Figure 2 is a structural schematic view of an opening state of the door of the vending machine shown in the embodiment 1 of the application;

[0019] Figure 3 is a structural schematic view of the limiting shaft of the door of the vending machine shown in the embodiment 1 of the application;

[0020] Figure 4 is a structural schematic view of the limiting shaft of the door of the vending machine shown in the embodiment 1 of the application;

[0021] Figure 5Fig. 3 is a schematic view of a stop shaft of a door of the vending machine according to the embodiment 1 of the present application;

[0022] Figure 6 Fig. 4 is a schematic view of a closed state of a door of the vending machine according to the embodiment 2 of the present application;

[0023] Figure 7 Fig. 5 is a schematic view of an open state of a door of the vending machine according to the embodiment 2 of the present application;

[0024] Figure 8 Fig. 6 is a schematic view of a stop shaft of a door of the vending machine according to the embodiment 2 of the present application;

[0025] Figure 9 Fig. 7 is a schematic view of a stop shaft of a door of the vending machine according to the embodiment 2 of the present application.

[0026] Reference signs:

[0027] Door frame 1; guide rail 11; notch 12; stop plate 13; through hole 14;

[0028] Door plate 2; guide part 21;

[0029] Stop shaft 3; mounting plate 31; first roller 32; second roller 33; bayonet 34; electromagnetic switch 35;

[0030] Pulling rope 4;

[0031] Electric push rod 5. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present application will be described herein below with reference to the accompanying drawings. Although the preferred embodiments of the present application are shown in the drawings, it is to be understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the scope of the application to those skilled in the art.

[0033] The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0034] It should be understood that, although the terms "first", "second", "third", etc. can be used herein to describe various information, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information without departing from the scope of the present application. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0035] The technical solutions of the embodiments of the present application are described in detail below with reference to the drawings.

[0036] Embodiment 1

[0037] Referring to Figures 1 to 5 , a take-out door of a vending machine comprises a door frame 1, a door plate 2 is arranged in the door frame 1, and the door plate 2 is movable in the door frame 1 to realize opening and closing of the take-out door. A limiting shaft 3 is arranged on the door frame 1, and the limiting shaft 3 is movable. When the take-out door is locked, the limiting shaft 3 is extended to stop the movement of the door plate 2. When the take-out door is opened, the limiting shaft 3 is retracted, and the door plate 2 is movable in the door frame 1. The take-out door of the vending machine uses the limiting shaft 3 to automatically lock the take-out door, which is simple in structure, convenient to use, and ensures the safety and hygiene of the goods.

[0038] Specifically, referring to Figure 1 and Figure 2 , a traction rope 4 is connected to the door plate 2, and the traction rope 4 pulls the door plate 2 to open and close the take-out door. Further, one end of the traction rope 4 is connected to the door plate 2, and the other end of the traction rope 4 is connected to an electric push rod 5. The electric push rod 5 drives the traction rope 4 to pull the door plate 2, so that the door plate 2 is movable in the door frame 1. The electric push rod 5 controls the start and stroke of the traction rope 4, so that the take-out door is automatically opened and closed.

[0039] Preferably, referring to Figure 3 , Figure 4 , Figure 5 , the limiting shaft 3 is installed on the vending machine through a mounting plate 31. Specifically, the mounting plate 31 serves as a fixed base and is connected to the main body of the equipment through four screw holes to ensure the stability of the structure. Referring to Figure 1 and Figure 2 , one end of the limiting shaft 3 is connected to a first roller 32, and the traction rope 4 is arranged on the first roller 32. A plurality of second rollers 33 are arranged on the mounting plate 31, and the traction rope 4 is arranged on the second rollers 33. Further, one end of the limiting shaft 3 is provided with a bayonet 34, and the first roller 32 is fixed in the bayonet 34. The traction rope 4 passes through the bayonet 34 and is connected to the first roller 32, and is in contact with the second roller 33.

[0040] Optionally, referring to Figure 1 and Figure 2 , the door frame 1 is provided with a guide rail 11, the door plate 2 moves on the guide rail 11, the door frame 1 is provided with a notch 12 corresponding to the guide rail 11, and the limiting shaft 3 extends into the guide rail 11 through the notch 12 to limit the door plate 2. When the take-out door is closed, the limiting shaft 3 extends into the guide rail 11 to block the door plate 2, so that the take-out door is locked. When the take-out door is opened, the limiting shaft 3 withdraws from the guide rail 11, and the door plate 2 can freely move on the guide rail 11 to open the take-out door. Specifically, the door plate 2 is provided with a guide part 21, which is in contact with the limiting shaft 3, facilitating the movement of the door plate 2 and reducing the damage of the limiting shaft 3 to the door plate 2.

[0041] Specifically, referring to Figure 1 and Figure 2 , the take-out door of the vending machine uses the limiting shaft 3 for self-locking, solves the problems of complex operation and large safety hazards of the take-out door of the vending machine, and realizes the automatic closing and locking functions of the take-out door. The use of the traction rope 4 to pull the door plate 2 also prevents the phenomenon of the take-out door plate 2 falling and hitting the hand due to the fracture / deformation of the take-out door limiting part. At the same time, the safety and hygiene of the goods are ensured, and the overall performance and user experience of the full-automatic vending machine are improved. The limiting shaft 3 is fixed on the mounting plate 31 through a specific mounting method, and other hole positions are designed to facilitate the connection and positioning with other components. As a key component, the limiting shaft 3 is connected to the metal part through a cylindrical positioning pin to form a stable rotating shaft center. The length and position of the limiting shaft 3 are accurately calculated to ensure that it can be accurately inserted into the notch 12 of the door frame 1 when the take-out door is closed, forming an effective limiting state. When the take-out door moves in the closing direction along the preset track, the notch 12 of the door frame 1 gradually approaches the limiting shaft 3. Once the notch 12 is aligned with the limiting shaft 3, the limiting shaft 3 will be automatically inserted into the notch 12 under the push of the door plate 2. At this time, due to the blocking action of the limiting shaft 3, the take-out door cannot continue to move, thereby realizing the self-locking function. The unlocking process is realized through reverse operation, that is, when the take-out door needs to be opened, the limiting shaft 3 is pulled out of the notch 12 through external operation (such as button, handle, etc.), the limiting state is released, and the take-out door can be smoothly opened.

[0042] Embodiment 2

[0043] Referring to Figures 6 to 9 , the take-out door of the vending machine comprises: a door frame 1, the door frame 1 is provided with a door plate 2, and the door plate 2 moves in the door frame 1 to realize the opening and closing of the take-out door. The door frame 1 is provided with a limiting shaft 3, the limiting shaft 3 is movable, the limiting shaft 3 extends out to block the movement of the door plate 2 when the take-out door is locked. When the take-out door is opened, the limiting shaft 3 is retracted, and the door plate 2 moves in the door frame 1.

[0044] Specifically, referring to Figures 6 to 9 The door frame 1 is connected with a limiting metal sheet 13, the limiting metal sheet 13 is provided with a through hole 14, and the limiting shaft 3 extends into the through hole 14 to limit the door plate 2. Further, when the take-out door is closed, the electromagnetic switch 35 controls the limiting shaft 3 to extend into the through hole 14 of the limiting metal sheet 13 to lock the door plate 2. When the take-out door needs to be opened, the electromagnetic switch 35 controls the limiting shaft 3 to withdraw, the limiting metal sheet 13 can be moved, and the door plate 2 is moved on the door frame 1 to realize the opening and closing of the take-out door.

[0045] The take-out door of the vending machine adopts the simple self-locking device of the limiting shaft 3, and the structure is simple. If a certain structure has a problem, it can be disassembled and repaired or replaced as a consumable.

[0046] The above has described the embodiments of the present application, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those skilled in the art without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles, practical application or improvement of the technology in the market of the embodiments, or to enable other ordinary skilled persons in the art to understand the embodiments disclosed herein.

Claims

1. A product pickup door for a vending machine, characterized by The utility model relates to an automatic vending machine, including: Door frame, the door frame is equipped with door panel in, be equipped with limit axle on the door frame, the limit axle is movable, when the taking goods door locking, the limit axle protrudes, and the door panel activity is stopped by blocking; when the taking goods door opens, the limit axle retracts, and the door panel moves in the door frame.

2. The access door of the vending machine according to claim 1, characterized in that: The door panel is connected with a traction rope, and the traction rope pulls the door panel to open and close the taking goods door.

3. The access door of the vending machine according to claim 2, characterized in that: The limit axle is installed on the automatic vending machine through a mounting plate, one end of the limit axle is connected with a first roller, and the traction rope is arranged on the first roller.

4. The access door of the vending machine according to claim 2, characterized in that: One end of the traction rope is connected with the door panel, and the other end is connected with an electric push rod.

5. The access door of the vending machine according to claim 3, characterized in that: The door frame is provided with a guide rail, and the door panel moves on the guide rail, and the door frame is provided with a notch corresponding to the guide rail, and the limit axle extends into the guide rail through the notch to limit the door panel.

6. The access door of the vending machine according to claim 5, characterized in that: The door panel is provided with a guide part, and the guide part is in contact with the limit axle.

7. The access door of the vending machine according to claim 3, characterized in that: The mounting plate is provided with a plurality of second rollers, and the traction rope is arranged on the second rollers.

8. The access door of the vending machine according to claim 1, characterized in that: The limit axle is connected with an electromagnetic switch, and the electromagnetic switch controls the extension or retraction of the limit axle.

9. The access door of the vending machine according to claim 8, characterized in that: The door frame is connected with a limit sheet metal, the limit sheet metal is provided with a through hole, and the limit axle extends into the through hole to limit the door panel.

10. The access door of the vending machine according to claim 3, characterized in that: One end of the limit axle is provided with a bayonet, the first roller is fixed in the bayonet, and the traction rope passes through the bayonet and is connected with the first roller.

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