Foaming heat preservation door of vending machine
By designing mobile components and reset components on the vending machine pickup door, and using the L-shaped plate and connecting rod to slide the gap to block the gap, the temperature loss problem caused by the pickup door gap is solved, achieving better insulation effect and convenient operation.
Patent Information
- Application Number
- CN202422464873.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-11
AI Technical Summary
There are large gaps in the existing vending machine pick-up door design, which leads to the loss of temperature when picking up goods, affecting the insulation effect.
A vending machine foam insulation door is designed. Through the use of mobile components and reset components, the sliding of the L-shaped plate and connecting rod blocks the gap, reduces temperature loss, and further improves the insulation effect through foam glue and sealing gasket.
It effectively reduces temperature loss, improves insulation effect, and makes operation more convenient. The reset component automatically retracts the pickup box, simplifying the use process.
Smart Images
Figure CN223140201U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermal insulation doors, in particular to a foamed thermal insulation door for a vending machine. Background Technique
[0002] With the development of the new retail industry, vending machines have been widely used. Vending machines can sell goods without staff 24 hours a day, facilitating people's shopping. In related technologies, a pick-up opening is provided on the cabinet of the vending machine, and a pick-up door is provided at the pick-up opening to close or open the pick-up opening by using the pick-up door.
[0003] However, the pick-up door of the existing device is generally designed to rotate to facilitate taking the goods that fall inside the vending machine. Existing vending machines generally have the function of heat preservation or refrigeration, and the temperature inside the vending machine is controlled to keep the goods warm. However, the existing rotating design of the pick-up door has a large gap, and when taking goods, external air will enter the inside, resulting in heat loss inside. Therefore, a pick-up door with better heat preservation effect is designed for the above-mentioned problems. Summary of the Utility Model
[0004] (1) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the existing technology, the utility model provides a foamed thermal insulation door for a vending machine, which has the advantage of reducing heat loss and playing a heat preservation role when taking goods, and solves the problem that the existing device has a large gap and heat loss will occur during use.
[0006] (2) Technical Solutions
[0007] To achieve the above object, the utility model provides the following technical solutions: a foamed thermal insulation door for a vending machine, comprising: a vending machine body with a pick-up box arranged inside; a pick-up door arranged on the outer side wall of the vending machine body and connected to the pick-up box; a moving component is arranged inside the vending machine body, and the moving component includes: an inclined plate arranged inside the vending machine body; cross bars symmetrically arranged inside the vending machine body, and one end of each cross bar is connected to the inclined plate; an L-shaped plate is penetrated by the cross bars and slides on the cross bars; a connecting rod is arranged inside the vending machine body, and both ends of the connecting rod are rotatably connected to the bottom end of the L-shaped plate and the outer side wall of the pick-up box.
[0008] In some embodiments, the cavity inside the L-shaped plate is filled with foaming glue.
[0009] In some embodiments, the moving component further includes: a rubber pad arranged at one end of the L-shaped plate.
[0010] In some embodiments, the moving component further includes: a gasket disposed on the outer sidewall of the pick-up door.
[0011] In some embodiments, the moving component further includes: a handle disposed on the front surface of the pick-up door.
[0012] In some embodiments, the moving component further includes: an inclined block fixedly disposed on the inner sidewall of the bottom of the pick-up box.
[0013] In some embodiments, reset components are disposed on both sides of the pick-up box. The reset component includes: a convex plate disposed on the outer sidewall of the pick-up box; a spring disposed inside the vending machine body, and both ends are connected to the inner sidewall of the vending machine body and the convex plate.
[0014] In some embodiments, the reset component further includes: a limiting rod disposed inside the spring, and one end penetrates through the convex plate and both ends are connected to the inner sidewall of the vending machine body.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the present utility model provides a foamed heat-insulating door for a vending machine, having the following beneficial effects:
[0017] 1. For this heat-insulating door, when taking goods, when the pick-up box is pulled out from inside the vending machine body by the moving component, the connecting rod is used to pull the L-shaped plate to move, so as to block the gap at the bottom of the inclined plate, thus avoiding heat loss. Compared with the existing device, the heat-insulating effect is better.
[0018] 2. For this heat-insulating door, through the reset component, after taking goods and releasing the pick-up door, the spring rebounds to push the convex plate to move, which can drive the pick-up box to retract into the vending machine body, without manual pushing, and the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic structural diagram of the present utility model;
[0020] Figure 2 It is a schematic structural diagram of the connection between the inclined plate and the vending machine body of the present utility model;
[0021] Figure 3 It is a schematic structural diagram of the connection between the connecting rod and the L-shaped plate of the present utility model;
[0022] Figure 4 It is a schematic structural diagram inside the pick-up box of the present utility model.
[0023] In the figure: 11, vending machine body; 12, pick-up box; 13, pick-up door;
[0024] 2. Moving components; 21. Inclined plate; 22. Cross bar; 23. L-shaped plate; 24. Connecting rod; 25. Rubber pad; 26. Sealing pad; 27. Handle; 28. Inclined block;
[0025] 3. Reset components; 31. Convex plate; 32. Spring; 33. Limiting rod. Detailed implementation manners
[0026] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0027] It should be noted that all the directional indications in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If this specific posture changes, the directional indications will also change accordingly.
[0028] In the present application, unless otherwise clearly specified and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.
[0029] In addition, in the present application, descriptions such as "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions appears to be contradictory or unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present application.
[0030] With the development of the new retail industry, vending machines have been widely used. Vending machines can sell goods without human presence for 24 hours, which facilitates people's shopping. In related technologies, a pickup opening is provided on the cabinet of the vending machine, and a pickup door is provided at the pickup opening to close or open the pickup opening by using the pickup door.
[0031] In the related art, the pick-up door of the existing device is generally designed to rotate, which is convenient for picking up the goods that fall inside the vending machine. Generally, the existing vending machines have the function of heat preservation or refrigeration, and the temperature inside the vending machine is controlled to keep the goods warm. However, the rotating design of the existing pick-up door has a large gap, and when picking up the goods, external air will enter the inside, resulting in the loss of the internal temperature.
[0032] To solve the problems in the related art to a certain extent, the embodiment of the present application provides a foamed heat-insulating door for a vending machine. In daily life, the pick-up door 13 is close to the vending machine body 11, which can reduce the gap below the vending machine body 11 and reduce the loss of temperature. At the same time, when goods need to be picked up, after purchasing the goods, the goods will fall from the shelf and fall into the pick-up box 12 through the inclined plate 21. When picking up the goods, only need to pull the pick-up door 13 to drive the pick-up box 12 to be pulled out from the inside of the vending machine body 11, and at the same time drive the connecting rod 24 to rotate, so that one end of the connecting rod 24 pulls the L-shaped plate 23 to slide on the cross bar 22, controlling the movement of the L-shaped plate 23 until the ends of the two L-shaped plates 23 are butted, and at the same time the pick-up box 12 is also pulled out from the inside of the vending machine body 11. The L-shaped plate 23 can seal the bottom gap of the inclined plate 21 to reduce the loss of temperature. After picking up the goods, only need to push the pick-up door 13 to reset. When the pick-up box 12 moves, it also drives the connecting rod 24 to rotate, thereby pulling the L-shaped plate 23 to move to avoid blocking the bottom end of the inclined plate 21.
[0033] The following describes the present application with reference to the accompanying drawings and specific embodiments:
[0034] Combined with Figures 1 - 4 The embodiment of the present application provides a foamed heat-insulating door for a vending machine, including: a vending machine body 11 with a pick-up box 12 arranged inside; a pick-up door 13 arranged on the outer side wall of the vending machine body 11 and fixedly connected with the pick-up box 12; a moving component 2 is arranged inside the vending machine body 11, and the moving component 2 includes: an inclined plate 21 fixedly arranged inside the vending machine body 11; cross bars 22 symmetrically and fixedly arranged inside the vending machine body 11, and one end is connected with the inclined plate 21; the L-shaped plate 23 is penetrated by the cross bar 22 and slides on the cross bar 22; a connecting rod 24 is arranged inside the vending machine body 11, and both ends are hinged and rotatably connected with the bottom end of the L-shaped plate 23 and the outer side wall of the pick-up box 12.
[0035] Specifically, the model of the vending machine body 11 is a TCN vending machine. Its principle is that the vending machine keeps the temperature of the goods through various heating methods to ensure that consumers can buy warm goods.
[0036] Specifically, such vending machines usually include the following heating methods:
[0037] Heating resistor heating: After the built-in heating resistor generates heat, it transfers the heat to the heating frame, which heats the built-in pipe. The liquid inside the pipe is heated and then heats the food on the placement frame.
[0038] Electric heating: Directly heat the goods through electric heating elements.
[0039] Steam heating: The steam generated after heating by the dry steam humidifier is transmitted upward through the steam tank to heat and keep warm the food on the placement frame.
[0040] During use in daily life, the pick-up door 13 is closely attached to the vending machine body 11, which can reduce the gap under the vending machine body 11 and reduce heat loss. At the same time, when goods need to be taken, after purchasing the goods, the goods will fall from the shelf and drop into the interior of the pick-up box 12 through the inclined plate 21. When taking the goods, only need to pull the pick-up door 13 to drive the pick-up box 12 to be pulled out from the interior of the vending machine body 11, and at the same time drive the connecting rod 24 to rotate, so that one end of the connecting rod 24 pulls the L-shaped plate 23 to slide on the cross bar 22, controlling the movement of the L-shaped plate 23 until the ends of the two L-shaped plates 23 are butted. At the same time, the pick-up box 12 is also pulled out from the interior of the vending machine body 11. The L-shaped plate 23 can seal the bottom gap of the inclined plate 21 to reduce heat loss. After taking the goods, only need to push the pick-up door 13 to reset. When the pick-up box 12 moves, it also drives the connecting rod 24 to rotate, thereby pulling the L-shaped plate 23 to move to avoid blocking the bottom end of the inclined plate 21.
[0041] In some embodiments, the cavity inside the L-shaped plate 23 is filled with foaming agent.
[0042] When in use, filling the L-shaped plate 23 with foaming agent can make the heat preservation effect better and reduce heat loss.
[0043] In some embodiments, the moving component 2 further includes: a rubber pad 25 disposed at one end of the L-shaped plate 23.
[0044] When in use, the design of the rubber pad 25 can make the soft material of the rubber pad 25 better protect the L-shaped plate 23 when the L-shaped plates 23 are butted.
[0045] In some embodiments, the moving component 2 further includes: a sealing gasket 26 disposed on the outer side wall of the pick-up door 13.
[0046] The design of the sealing gasket 26 can reduce the gap between the pick-up door 13 and the vending machine body 11, thereby reducing heat loss.
[0047] In some embodiments, the moving component 2 further includes: a handle 27 disposed on the front surface of the pick-up door 13.
[0048] When in use, the design of the handle 27 can facilitate grasping, thereby controlling the movement of the pick-up door 13.
[0049] In some embodiments, the moving component 2 further includes: an inclined block 28 fixedly disposed on the inner bottom wall of the pick-up box 12.
[0050] When in use, the design of the inclined block 28 can enable the goods dropped inside the pick-up box 12 to move to one side of the pick-up box 12 through the inclined surface of the inclined block 28, facilitating better grasping of the goods when taking them.
[0051] In some embodiments, reset components 3 are disposed on both sides of the pick-up box 12. The reset component 3 includes: a convex plate 31 disposed on the outer wall of the pick-up box 12; a spring 32 disposed inside the vending machine body 11, and both ends are connected to the inner wall of the vending machine body 11 and the convex plate 31.
[0052] When in use, when the pick-up box 12 is pulled out from the inside of the vending machine body 11, it will drive the convex plate 31 to move, so that the convex plate 31 can compress the spring 32. After taking the goods, just release the pick-up door 13. At this time, the spring 32 rebounds to push the convex plate 31 to move, and at the same time drives the pick-up box 12 to retract into the vending machine body 11.
[0053] In some embodiments, the reset component 3 further includes: a limiting rod 33 disposed inside the spring 32, and one end penetrates through the convex plate 31 and is connected to the inner wall of the vending machine body 11 at both ends.
[0054] When in use, the design of the limiting rod 33 can ensure that the spring 32 will not bend when compressed, thereby better protecting the spring 32 from being easily damaged and prolonging the service life of the spring 32.
[0055] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example", "some examples", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in this specification.
[0056] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed in this application.
[0057] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An automatic vending machine foaming insulation door, comprising: An automatic vending machine main body (11) with a pick-up box (12) arranged inside; A pick-up door (13) arranged on the outer wall of the automatic vending machine main body (11) and connected to the pick-up box (12); It is characterized in that: a moving component (2) is arranged inside the automatic vending machine main body (11), and the moving component (2) includes: An inclined plate (21) arranged inside the automatic vending machine main body (11); Cross bars (22) symmetrically arranged inside the automatic vending machine main body (11) and having one end connected to the inclined plate (21); An L-shaped plate (23) penetrated by the cross bar (22) and sliding on the cross bar (22); A connecting rod (24) arranged inside the automatic vending machine main body (11) with both ends rotatably connected to the bottom end of the L-shaped plate (23) and the outer wall of the pick-up box (12).
2. The automatic vending machine foaming insulation door according to claim 1, characterized in that: The cavity inside the L-shaped plate (23) is filled with foaming glue.
3. The automatic vending machine foaming insulation door according to claim 1, characterized in that: The moving component (2) further includes: A rubber pad (25) arranged at one end of the L-shaped plate (23).
4. An automatic vending machine foaming insulation door according to claim 1, characterized in that: The moving component (2) further includes: A sealing pad (26) arranged on the outer wall of the pick-up door (13).
5. An automatic vending machine foaming heat-insulating door according to claim 1, characterized in that: The moving component (2) further includes: A handle (27) arranged on the front surface of the pick-up door (13).
6. The automatic vending machine foaming heat-insulating door according to claim 1, characterized in that: The moving component (2) further includes: An inclined block (28) fixedly arranged on the inner bottom wall of the pick-up box (12).
7. An automatic vending machine foaming heat-insulating door according to claim 1, characterized in that: Reset components (3) are arranged on both sides of the pick-up box (12), and the reset components (3) include: A convex plate (31) arranged on the outer wall of the pick-up box (12); A spring (32) arranged inside the automatic vending machine main body (11) with both ends connected to the inner wall of the automatic vending machine main body (11) and the convex plate (31).
8. An automatic vending machine foaming heat-insulating door according to claim 7, characterized in that: The reset component (3) further includes: A limiting rod (33) arranged inside the spring (32) with one end penetrating the convex plate (31) and both ends connected to the inner wall of the automatic vending machine main body (11).