Portable quantitative oil control lunch box

Abstract

The invention discloses a portable quantitative oil control lunch box which comprises a dish containing box body, four first spaces are formed in the upper surface of the dish containing box body, matching spaces capable of forming sealing are formed in the upper ends of the first spaces, clamping spaces are formed in the lower sides of the matching spaces, and oil storage boxes are just placed in the clamping spaces. A dish box placed in the matching space is placed in the oil storage box, a plurality of oil seepage grooves are formed in the bottom of the dish box, and the lunch box and the matching notch part are arranged in a matched mode, so that the lunch box can be reversely buckled on the dish containing box body after eating is completed, the overall occupied size is reduced, and convenience is improved; meanwhile, the lunch box, the lunch box cover and the sealing cover are connected more stably and are convenient to carry due to the arrangement of a clamping groove part, a convex part and a convex rib part; meanwhile, the liftable oil storage box can adjust the residual oil content of the dishes, the oil content can be adjusted in real time according to actual eating experience, and oil-controlled diet is achieved.

Description

Technical Field

[0001] This invention relates to the field of lunch boxes, and specifically to a portable, quantitative, oil-controlling lunch box. Background Technology

[0002] Traditional lunch boxes only serve the basic function of holding food and cannot control the amount of oil in the food. In order to better respond to the national healthy lifestyle dietary action and reduce the occurrence of overweight, obesity and other chronic metabolic diseases, there is an urgent need for a quantitative oil-control lunch box to help people reduce excess oil during food cooking and to provide intuitive guidance on controlling the amount of oil consumed, truly achieving a reduced-oil, quantitative dietary model.

[0003] At the same time, most traditional lunch boxes do not have the function of storage to reduce the overall volume, resulting in the empty box taking up a lot of space after the food is finished, which is not portable enough.

[0004] Accordingly, the present invention proposes a portable quantitative oil-controlling lunch box. Summary of the Invention

[0005] To overcome the shortcomings of the prior art, this invention provides a portable quantitative oil-controlling lunch box. Through the fitting design of the lunch box and the matching notch, the lunch box can be inverted onto the food container after consumption, thereby reducing the overall volume and improving convenience. Simultaneously, the design of the slot, protrusion, and rib ensures a more stable connection between the lunch box, the lid, and the sealing cap, making it easy to carry. Furthermore, the height-adjustable oil storage box allows for adjustment of the remaining oil content in the food, enabling real-time adjustments based on actual eating experience, thus achieving oil-controlled eating.

[0006] Technical solution

[0007] A portable, quantity-controlled oil-restricted lunchbox includes a food container body. The upper surface of the food container body has four first spaces. The upper end of each first space has a sealing fitting space, and the lower side of each fitting space has a locking space. An oil storage box is placed within the locking space, and a food container placed inside the oil storage box. The bottom of the food container has several oil-permeable grooves. The bottom of each first space has an adjustment mechanism for adjusting the position of the oil storage box to control the oil content of the food. A lunchbox is also attached to the upper side of the food container body. Both the lunchbox and the food container body have leak-proof bags on their outer sides. When the oil storage box and the food container are placed sequentially into the first spaces, excess oil from the food will leak into the oil storage box. Adjusting the position of the oil storage box using the adjustment mechanism changes the amount of oil it can store, thereby changing the amount of remaining oil in the food container, and thus changing the remaining oil content in the food, achieving oil control.

[0008] Furthermore, the adjustment mechanism includes a threaded connector fixed to the bottom of the oil storage box. A screw rod capable of extending into and threadedly connected to the connector is rotatably disposed at the bottom of the first space. A first bevel gear is fixed on the screw rod. A second bevel gear is meshed with the first bevel gear. A control shaft is fixedly disposed on the second bevel gear. The control shaft passes through and extends out of the food container body and is rotatably connected to the food container body. A rotation control end is fixedly disposed at the outer end of the control shaft located in the food container body. A limiting part is also disposed at the bottom of the first space, which is penetrated by the control shaft and rotatably connected to the control shaft.

[0009] Furthermore, the upper side of the food container is provided with a matching sealing cover, and the lower surface of the sealing cover is provided with a sealing plug that can be adapted to the mating space and achieve a seal.

[0010] Furthermore, the lunch box is provided on the upper side of the sealing cover, and the lunch box lid is provided on the upper side of the lunch box.

[0011] Furthermore, the upper outer surface of the food container is provided with a mating notch, allowing the food container to be placed upside down on the upper side of the food container, and the inner wall of the food container to mate with the mating notch.

[0012] Furthermore, the bottom of the lunchbox is provided with a protrusion that can provide support, and the upper surface of the sealing cap is provided with a raised rib that can cooperate with the protrusion.

[0013] Furthermore, the lower surface of the lunchbox lid is provided with a mating groove, which can be fastened to the outside of the protrusion.

[0014] Furthermore, the lunchbox bag is made of a stretchable material and can stretch vertically, and a drawstring is provided at the upper opening of the lunchbox bag.

[0015] Beneficial effects

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] The lunchbox's design, with its matching notch, allows it to be inverted onto the food container after consumption, reducing overall volume and improving convenience. The inclusion of slots, protrusions, and ribs ensures a more secure connection between the lunchbox, lid, and sealing cap, making it easy to carry. Furthermore, the adjustable oil reservoir allows for control over the remaining oil content of the food, enabling real-time adjustments based on actual eating experience, promoting oil-controlled eating, and enhancing the overall dining experience. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of a portable quantitative oil-controlling lunch box according to the present invention;

[0019] Figure 2 for Figure 1 Schematic diagram of the structure in the AA direction;

[0020] Figure 3 for Figure 1 Enlarged view of point B in the middle;

[0021] Figure 4 This is a structural diagram of a lunchbox bag;

[0022] Figure 5 This is a schematic diagram of the structure of the present invention when it is stored.

[0023] Attached icon number

[0024] Adjustment mechanism 900, food container body 1, food container 2, oil storage box 3, rotation control end 4, mating notch 5, sealing plug 6, sealing cover 7, rib 8, lunch box lid 9, mating groove 10, protrusion 11, lunch box 12, mating space 13, locking space 14, first space 15, oil seepage groove 17, limiting part 20, second bevel gear 21, connecting piece 22, screw 23, control shaft 24, first bevel gear 25, lunch box bag 26, drawstring 27. Detailed Implementation

[0025] To better illustrate the content of this invention, the following description is provided in conjunction with the accompanying drawings and examples:

[0026] have Figures 1-5 As shown, this invention discloses a portable quantitative oil-controlling lunch box, including a food container body 1. Four first spaces 15 are provided on the upper surface of the food container body 1. A sealing mating space 13 is provided at the upper end of each first space 15. A locking space 14 is provided below each mating space 13. An oil storage box 3 is placed inside the locking space 14. A food container 2, which is placed in the mating space 13, is placed inside the oil storage box 3. Several oil-permeable grooves 17 are provided at the bottom of the food container 2. The bottom of each first space 15 is provided with a feature for adjusting the position of the oil storage box 3. An adjustment mechanism 900 is provided to control the oil content of the food. A lunch box 12 is also provided on the upper side of the food container 1. A leak-proof lunch box bag 26 is provided on the outside of the lunch box 12 and the food container 1. The oil storage box 3 and the food container 2 are placed into the first space 15 in sequence. Excess oil in the food will leak into the oil storage box 3. By adjusting the position of the oil storage box 3 through the adjustment mechanism 900, the amount of oil that the oil storage box 3 can store can be changed, thereby changing the amount of remaining oil in the food container 2, that is, changing the remaining oil content in the food, so as to achieve oil control adjustment.

[0027] Furthermore, the adjusting mechanism 900 includes a threaded connector 22 fixed to the bottom of the oil storage box 3. A screw 23, capable of extending into and threadedly connected to the connector 22, is rotatably disposed at the bottom of the first space 15. A first bevel gear 25 is fixedly disposed on the screw 23. The first bevel gear 25 is meshed with a second bevel gear 21. A control shaft 24 is fixedly disposed on the second bevel gear 21. The control shaft 24 passes through and extends out of the food container 1, and is rotatably connected to the food container 1. A rotation control end 4 is fixedly disposed at the outer end of the control shaft 24 located in the food container 1. The bottom of the first space 15 is also provided with a section penetrated by the control shaft 24. Furthermore, the limiting part 20, which is rotatably connected to the control shaft 24, can drive the control shaft 24 to rotate by manually rotating the control end 4. This, in turn, drives the screw 23 to rotate through the meshing connection between the first bevel gear 25 and the second bevel gear 21. This, in turn, drives the connecting part 22 and the oil storage box 3 to move up and down through the threaded connection with the connecting part 22. This changes the size of the oil storage space between the oil storage box 3 and the food container 2, thereby controlling the residual oil content in the food. If the food is too oily, the position of the oil storage box 3 is lowered to increase the oil storage space between the oil storage box 3 and the food container 2, allowing more oil in the food to flow downwards and seep into the oil storage box 3, thus reducing the amount of oil adhering to the food and achieving oil control.

[0028] Furthermore, a matching sealing cover 7 is provided on the upper side of the food container 1, and a sealing plug 6 is provided on the lower surface of the sealing cover 7, which can be adapted to the mating space 13 and achieve a seal. The food in the food container 2 is sealed by the sealing cover 7 to prevent leakage.

[0029] Furthermore, the lunch box 12 is provided on the upper side of the sealing cover 7, and the lunch box 12 is provided on the upper side of the lunch box 9. The lunch box 12 is used in conjunction with the food container body 1 to store rice.

[0030] Furthermore, the upper outer surface of the food container 1 is provided with a mating notch 5, and the lunch box 12 can be placed upside down on the upper side of the food container 1. The inner wall of the lunch box 12 fits with the mating notch 5. After eating, the remaining food in the lunch box 12 can be disposed of or poured into the food container 2, the sealing lid 7 can be closed, and the inner wall of the lunch box 12 can be simply wiped with a disposable paper towel to absorb residual oil and water. Then the lunch box 12 can be placed upside down on the mating notch 5, which can significantly reduce the overall volume.

[0031] Furthermore, the bottom of the lunch box 12 is provided with a protrusion 11 that can provide support, and the upper surface of the sealing cover 7 is provided with a rib 8 that can cooperate with the protrusion 11. The protrusion 11 can be locked on the outside of the rib 8, thus fixing the lunch box 12 on the sealing cover 7.

[0032] Furthermore, a mating groove 10 is provided on the lower surface of the lunch box lid 9. The mating groove 10 can be fastened to the outside of the protrusion 11. By fastening the mating groove 10 to the outside of the protrusion 11, the lunch box lid 9 is fixed to the bottom of the lunch box 12.

[0033] Furthermore, the lunchbox bag 26 is made of a stretchable material and can stretch vertically. A drawstring 27 is provided at the upper opening of the lunchbox bag 26. By tightening the drawstring 27, the opening of the lunchbox bag 26 can be narrowed and tightened. The lunchbox bag 26 can stretch vertically to adapt to changes in the vertical volume of the lunchbox.

[0034] Specifically, when using it, place the oil storage box 3 and the food box 2 into the first space 15 in sequence, and then put the food into the food box 2. Excess oil in the food will seep into the oil storage box 3.

[0035] When it is necessary to adjust the remaining oil content in the dish, manually rotating the control end 4 will drive the control shaft 24 to rotate. This, in turn, will drive the screw 23 to rotate through the meshing connection between the first bevel gear 25 and the second bevel gear 21. This will then drive the connecting part 22 and the oil storage box 3 to move up and down through the threaded connection between them. This changes the size of the oil storage space between the oil storage box 3 and the dish box 2, thus controlling the remaining oil content in the dish. If the dish is too oily, the position of the oil storage box 3 will be lowered to increase the oil storage space between the oil storage box 3 and the dish box 2, allowing more oil in the dish to flow downwards and seep into the oil storage box 3, thereby reducing the amount of oil adhering to the dish. Conversely, the position of the oil storage box 3 will be raised to increase the oil content of the dish. The specific adjustment can be made according to the actual eating experience of the dish.

[0036] When storing food, seal it with the sealing cap 7, then place the lunch box 12 on the upper side of the sealing cap 7, and put the protrusion 11 on the outside of the rib 8 to achieve the connection and fixation between the lunch box 12 and the food container body 1. Finally, pack the whole thing with the lunch box bag 26.

[0037] After consumption, the lunch box 12 is simply processed, the sealing lid 7 is closed, and then the lunch box 12 is inverted on the food container body 1. The inner wall of the lunch box 12 fits with the first space. Then the lunch box lid 9 is fixed on the protrusion 11, and finally it is put away through the lunch box bag 26.

[0038] Due to the stretchability of the lunch bag 26, it can fit the overall exterior well when the volume of different food container bodies 1 and lunch boxes 12 changes.

[0039] In addition, if necessary, the oil storage box 3 can be completely disassembled by rotating the control terminal 4, and the oil storage box 3 and the food container 1 can be cleaned as a whole.

[0040] The first bevel gear 25 and the second bevel gear 21 are made of rust-free materials.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A portable, portion-controlled, oil-controlled meal box, characterized by: The dish box body (1) is provided with four first spaces (15) on the upper surface, the upper end of the first space (15) is provided with a matching space (13) capable of forming a seal, the lower side of the matching space (13) is provided with a clamping space (14), the clamping space (14) is just put into the oil storage box (3), the oil storage box (3) is put into the dish box (2) resting on the matching space (13), the bottom of the dish box (2) is provided with a plurality of oil infiltration grooves (17), the bottom of the first space (5) is provided with an adjusting mechanism (900) for adjusting the position of the oil storage box (3) to realize dish oil content control, the upper side of the dish box body (1) is also provided with a lunch box (12), the lunch box (12) and the outer side of the dish box body (1) are provided with a leakage-proof lunch box bag (26).

2. The portable portion-controlled oil meal box according to claim 1, wherein: The adjusting mechanism (900) comprises a connecting piece (22) with an internal thread fixed on the bottom of the oil storage box (3), a screw rod (23) capable of being screwed into the connecting piece (22) is rotatably arranged at the bottom of the first space (15), a first bevel gear (25) is fixed on the screw rod (23), the first bevel gear (25) is connected with a second bevel gear (21), the second bevel gear (21) is fixedly provided with a control shaft (24), the control shaft (24) penetrates and extends out of the dish box body (1) and is rotatably connected to the dish box body (1), the outer end of the control shaft (24) located outside the dish box body (1) is fixedly provided with a rotary control end (4), the bottom of the first space (15) is also provided with a limiting portion (20) penetrated by the control shaft (24) and rotatably connected to the control shaft (24).

3. The portable portion-controlled oil meal box according to claim 2, characterized in that: The upper side of the dish box body (1) is provided with a matching sealing cover (7), the lower surface of the sealing cover (7) is provided with a sealing plug (6) capable of matching and sealing with the matching space (13).

4. The portable portion-controlled oil meal box according to claim 3, characterized in that: The upper side of the sealing cover (7) is provided with the lunch box (12), and the upper side of the lunch box (12) is provided with a lunch box cover (9).

5. The portable portion-controlled oil meal box according to claim 4, characterized in that: The upper side of the dish box body (1) is provided with a matching notch portion (5), the lunch box (12) can be placed upside down on the upper side of the dish box body (1), and the inner wall of the lunch box (12) matches the matching notch portion (5).

6. The portable portion-controlled oil meal box according to claim 5, characterized in that: The bottom of the lunch box (12) is provided with a protruding portion (11) capable of playing a supporting role, and the upper surface of the sealing cover (7) is provided with a protruding rib portion (8) capable of matching the protruding portion (11).

7. The portable portion-controlled oil meal box according to claim 6, characterized in that: The lower surface of the lunch box cover (9) is provided with a matching clamping groove portion (10), and the matching clamping groove portion (10) can be buckled on the outer side of the protruding portion (11).

8. The portable portion-controlled oil meal box according to claim 7, characterized in that: The lunch box bag (26) is made of a stretchable material and can be vertically stretched, and the upper end opening of the lunch box bag (26) is provided with a necked rope (27).

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