Multi-cell aluminum foil container

Abstract

The utility model relates to the technical field of aluminum foil containers, and discloses a multi-grid type aluminum foil container which comprises an aluminum foil box body, fixing seats are fixedly connected to the two sides of the bottom of the aluminum foil box body, supporting plates are rotationally connected to the side walls of the fixing seats, and a heat preservation plate is arranged at the bottom of the aluminum foil box body. The top of the heat preservation plate is fixedly connected with a spring, one end of the spring is fixedly connected with the bottom of the aluminum foil box body, one end of the supporting plate is fixedly connected with a driving mechanism, the driving mechanism can drive the heat preservation plate to move up and down, the driving mechanism comprises a driving plate, and a transmission plate is arranged on one side of the driving plate. The transmission plate is connected with the bottom of the aluminum foil box body in a sliding mode, and the problems that due to the excellent heat conductivity and heat radiation performance of existing aluminum foil, a certain heat preservation layer can be formed when food is wrapped, heat dissipation is slowed down, and heat dissipation cannot be conducted in time when dining is needed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil containers, in particular to a multi-format aluminum foil container. Background Art

[0002] Multi-grid aluminum foil container, also known as multi-grid aluminum foil lunch box or multi-grid tinfoil box, is a metal container made of food-grade aluminum foil material. This container has many design advantages, such as separating multiple independent spaces, which is convenient for storing and separating different types of food, thereby avoiding cross-contamination between foods. The thickness of multi-grid aluminum foil container is generally between 0.04mm and 0.20mm, and it has good characteristics of fresh-keeping, heat preservation, anti-sticking and open flame heating. It has exquisite appearance, light texture, can be sealed, and is healthy and safe, and can directly contact food.

[0003] Multi-grid aluminum foil containers need to be kept warm after food is put into them, and they also need to dissipate heat quickly during use for easy eating. However, the existing aluminum foil, due to its excellent thermal conductivity and thermal radiation, can form a certain insulation layer when wrapping food to slow down heat loss. However, it cannot achieve the effect of timely heat dissipation when dining, which is inconvenient for users. Utility Model Content

[0004] The utility model provides a multi-format aluminum foil container, which has the beneficial effects of keeping food warm after being put into it and quickly dissipating heat when eating, and solves the problem mentioned in the background technology that the existing aluminum foil can form a certain insulation layer when wrapping food due to its excellent thermal conductivity and thermal radiation, slowing down the loss of heat, but cannot dissipate heat in time when eating.

[0005] The utility model provides the following technical solutions: a multi-format aluminum foil container, comprising an aluminum foil box body, both sides of the bottom of the aluminum foil box body are fixedly connected with fixed seats, the side walls of the fixed seats are rotatably connected with support plates, the bottom of the aluminum foil box body is provided with a heat preservation plate, the top of the heat preservation plate is fixedly connected with a spring, one end of the spring is fixedly connected to the bottom of the aluminum foil box body, one end of the support plate is fixedly connected with a driving mechanism, and the driving mechanism can drive the heat preservation plate to move up and down.

[0006] As an optional solution of the multi-format aluminum foil container of the utility model, the driving mechanism includes a driving plate, a transmission plate is provided on one side of the driving plate, and the transmission plate is slidably connected to the bottom of the aluminum foil box body.

[0007] As an optional solution of the multi-format aluminum foil container of the utility model, one end of the transmission plate is slidably connected to a ramp plate, and the bottom of the ramp plate is fixedly connected to the top of the insulation plate.

[0008] As an optional solution for the multi-format aluminum foil container described in the utility model, a heat dissipation groove is provided at the bottom of the aluminum foil box body, a filling plate is fixedly connected to the top of the insulation plate, the heat dissipation groove and the filling plate are gap-matched, and the number of the heat dissipation groove and the filling plate are both several.

[0009] As an optional solution of the multi-format aluminum foil container of the utility model, wherein: the inner sleeve of the spring is provided with a support column, and the top of the support column is fixedly connected to the bottom of the aluminum foil box body.

[0010] As an optional solution of the multi-format aluminum foil container of the utility model, wherein: a sliding block is fixedly connected to the top of the transmission plate, a sliding groove is opened at the bottom of the aluminum foil box body, and the sliding block is slidably connected to the sliding groove.

[0011] As an optional solution of the multi-format aluminum foil container of the utility model, an arc groove is provided on one side of the fixing seat, and a clamping plate is provided on one side of the supporting plate.

[0012] As an optional solution of the multi-format aluminum foil container of the utility model, wherein: both ends of the arc-shaped groove are provided with a card slot, and the card plate is used in conjunction with the card slot.

[0013] The utility model has the following beneficial effects:

[0014] 1. The multi-format aluminum foil container is provided with a support plate, a heat preservation plate and a driving mechanism. The support plate can be swung upward to fit with the bottom of the aluminum foil box body, or swung downward to be in a vertical state with the aluminum foil box body. The switching of the two states can respectively keep the aluminum foil box body warm and accelerate the heat dissipation, thereby improving the practicality of the aluminum foil box body.

[0015] 2. The multi-format aluminum foil container is provided with a heat dissipation groove and a filling plate. The heat dissipation groove can guide the airflow to pass through the bottom of the aluminum foil container body and increase the contact area between the airflow and the aluminum foil container body, thereby further improving the heat dissipation effect of the aluminum foil container body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the support plate and the aluminum foil box body in the fitting state of the utility model.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the aluminum foil box body of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the spring and the support column of the utility model.

[0020] Figure 5 It is a schematic diagram of the local structure of the support plate of the utility model.

[0021] Figure 6 It is a structural schematic diagram of the fixing seat of the utility model.

[0022] Figure 7 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. Aluminum foil box body; 2. Fixed seat; 3. Support plate; 4. Insulation plate; 5. Spring; 601. Drive plate; 602. Transmission plate; 603. Ramp plate; 7. Heat dissipation groove; 8. Filling plate; 9. Support column; 10. Slider; 11. Slide groove; 12. Arc groove; 13. Card plate; 14. Card groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figures 1 to 7 A multi-format aluminum foil container comprises an aluminum foil box body 1, a plurality of independent cavities are provided on the top of the aluminum foil box body 1, and different foods can be put into the cavities. Both sides of the bottom of the aluminum foil box body 1 are fixedly connected with fixing seats 2, and the two fixing seats 2 are symmetrically arranged. The side walls of the fixing seats 2 are rotatably connected with support plates 3. A heat preservation plate 4 is provided at the bottom of the aluminum foil box body 1, and the interior of the heat preservation plate 4 is hollow to achieve the heat preservation effect. A spring 5 is fixedly connected to the top of the heat preservation plate 4. An opening is provided at the bottom of the aluminum foil box body 1, and one end of the spring 5 is fixedly connected to the inner wall of the opening at the bottom of the aluminum foil box body 1, and the opening is used to receive the contracted spring 5. One end of the support plate 3 is fixedly connected with a driving mechanism, and the driving mechanism can drive the heat preservation plate 4 to move up and down.

[0027] The driving mechanism comprises a driving plate 601 , a transmission plate 602 is arranged on one side of the driving plate 601 , and the transmission plate 602 is slidably connected to the bottom of the aluminum foil box body 1 .

[0028] One end of the transmission plate 602 is slidably connected to a ramp plate 603 , and the bottom of the ramp plate 603 is fixedly connected to the top of the insulation plate 4 .

[0029] The working principle of this embodiment is as follows: after the multi-grid aluminum foil container body is loaded with food, the top of the aluminum foil container body is first sealed, and then the support plate 3 is rotated inwardly, so that the support plate 3 swings upward and fits with the bottom of the aluminum foil container body. During the upward swinging of the support plate 3, the driving plate 601 at one end of the support plate 3 will separate from the transmission plate 602. At this time, the elastic force of the spring 5 will pull the insulation plate 4 to move upward, so that the insulation plate 4 fits with the bottom of the aluminum foil container body. Finally, after the support plate 3 and the insulation plate 4 are connected, the top of the aluminum foil container body fits with the bottom of the aluminum foil container body. The aluminum foil container body is separated from the desktop at the bottom by the support plate 3 and the insulation plate 4, so that the heat of the aluminum foil container body is prevented from being conducted downward, thereby achieving a heat preservation effect.

[0030] When it is time to eat, the support plate 3 can be rotated downward to swing open. As the support plate 3 swings, the drive plate 601 will push the transmission plate 602 to move toward the side close to the ramp plate 603. The transmission plate 602 will squeeze the ramp plate 603, thereby pushing the insulation plate 4 downward, so that there is a gap between the insulation plate 4 and the aluminum foil container body. At this time, the two support plates 3 raise the aluminum foil container body so that there is a gap between the bottom of the aluminum foil container body and the table top. The airflow can flow from the bottom of the aluminum foil container body and have a heat dissipation effect on the aluminum foil container body through the heat dissipation groove 7, so that the food inside the aluminum foil container body can quickly dissipate heat and is easy to eat.

[0031] Embodiment 2

[0032] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 7 A heat dissipation groove 7 is provided at the bottom of the aluminum foil box body 1, and a filling plate 8 is fixedly connected to the top of the insulation plate 4. The heat dissipation groove 7 and the filling plate 8 are clearance-matched, and the number of the heat dissipation groove 7 and the filling plate 8 are both several.

[0033] By providing the heat dissipation groove 7 and the filling plate 8, the heat dissipation groove 7 can guide the airflow to pass through the bottom of the aluminum foil container body, and can increase the contact area between the airflow and the aluminum foil container body, further improving the heat dissipation effect of the aluminum foil container body.

[0034] A support column 9 is sleeved inside the spring 5 , and the top of the support column 9 is fixedly connected to the bottom of the aluminum foil box body 1 .

[0035] By providing the support column 9, the support column 9 can play a supporting role inside the spring 5, so that the spring 5 is not easy to bend and deform.

[0036] A slider 10 is fixedly connected to the top of the transmission plate 602 , and a slide groove 11 is provided at the bottom of the aluminum foil box body 1 , and the slider 10 is slidably connected to the slide groove 11 .

[0037] By providing the slider 10 and the slide groove 11, the movement of the transmission plate 602 can be restricted to prevent the transmission plate 602 from shaking and shifting when moving.

[0038] An arc groove 12 is formed on one side of the fixing seat 2 , and a clamping plate 13 is formed on one side of the supporting plate 3 .

[0039] Both ends of the arc groove 12 are provided with a clamping groove 14 , and the clamping plate 13 is used in conjunction with the clamping groove 14 .

[0040] By setting the arc groove 12, the clamping plate 13 and the clamping groove 14, the number of the clamping groove 14 is two, which can play a positioning effect when the support plate 3 is upwardly fitted with the aluminum foil container body and when the support plate 3 is downwardly in a vertical state with the aluminum foil container body, thereby preventing the support plate 3 from shaking and shifting after the position is adjusted.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A multi-format aluminum foil container, comprising an aluminum foil box body (1), characterized in that: Both sides of the bottom of the aluminum foil box body (1) are fixedly connected to a fixing seat (2), the side wall of the fixing seat (2) is rotatably connected to a support plate (3), the bottom of the aluminum foil box body (1) is provided with a heat preservation plate (4), the top of the heat preservation plate (4) is fixedly connected to a spring (5), one end of the spring (5) is fixedly connected to the bottom of the aluminum foil box body (1), and one end of the support plate (3) is fixedly connected to a driving mechanism, and the driving mechanism can drive the heat preservation plate (4) to move up and down.

2. The multi-format aluminum foil container according to claim 1, characterized in that: The driving mechanism comprises a driving plate (601), a transmission plate (602) is provided on one side of the driving plate (601), and the transmission plate (602) is slidably connected to the bottom of the aluminum foil box body (1).

3. The multi-format aluminum foil container according to claim 2, characterized in that: One end of the transmission plate (602) is slidably connected to a ramp plate (603), and the bottom of the ramp plate (603) is fixedly connected to the top of the insulation plate (4).

4. The multi-format aluminum foil container according to claim 1, characterized in that: A heat dissipation groove (7) is provided at the bottom of the aluminum foil box body (1), a filling plate (8) is fixedly connected to the top of the thermal insulation plate (4), the heat dissipation groove (7) and the filling plate (8) are clearance-matched, and the number of the heat dissipation groove (7) and the filling plate (8) are both several.

5. The multi-format aluminum foil container according to claim 1, characterized in that: A support column (9) is sleeved inside the spring (5), and the top of the support column (9) is fixedly connected to the bottom of the aluminum foil box body (1).

6. The multi-format aluminum foil container according to claim 2, characterized in that: A sliding block (10) is fixedly connected to the top of the transmission plate (602), a sliding groove (11) is provided at the bottom of the aluminum foil box body (1), and the sliding block (10) is slidably connected to the sliding groove (11).

7. The multi-format aluminum foil container according to claim 1, characterized in that: An arc-shaped groove (12) is provided on one side of the fixing seat (2), and a clamping plate (13) is provided on one side of the supporting plate (3).

8. The multi-format aluminum foil container according to claim 7, characterized in that: Both ends of the arc-shaped groove (12) are provided with a clamping groove (14), and the clamping plate (13) is used in conjunction with the clamping groove (14).

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