CN217791816U

CN217791816U - Cutlery box with automatic stirring function

Info

Publication number: CN217791816U
Application number: CN202221060019.1U
Authority: CN
Inventors: 李峰
Original assignee: Zhejiang Qunlu New Material Co ltd
Current assignee: Zhejiang Qunlu New Material Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-15
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a cutlery box with automatic stirring function, including box body and the lid of lock joint on the box body, the inboard of box body is equipped with interior tin foil layer, the outside of box body is equipped with outer tin foil layer, form inclosed interior water injection chamber between interior tin foil layer and the box body, form inclosed outer water injection chamber between outer tin foil layer and the box body, the upper end of box body has the water injection tank, water injection tank communicates interior water injection chamber and outer water injection chamber respectively, the middle part of lid is equipped with the mounting groove, be equipped with the impeller in the mounting groove, the impeller is installed on the lid through the pivot, pivot detachable is connected with stirring chopsticks, the inside a plurality of hot-gas tanks that is equipped with of lid. The utility model discloses a cutlery box with automatic stirring function both can regard as the interior box use of self-heating cutlery box, also can directly heat the exclusive use on the flame source, can utilize the automatic stirring food of hot steam that produces in the heating process. The cost of the lunch box is saved, the functionality of the lunch box is improved, and the added value of the lunch box is higher when the lunch box is sold together with food.

Description

Cutlery box with automatic stirring function

Technical Field

The utility model belongs to the technical field of the cutlery box, concretely relates to cutlery box with automatic stirring function.

Background

The existing lunch box is either a metal, glass and food-grade plastic lunch box which is high in cost and can be reused, or a disposable lunch box made of common plastics. Both the two kinds of lunch boxes can only be used as food containers, and the food is convenient to transfer. When the food needs to be heated or cooked, the meal box is not suitable for being directly heated, and the food needs to be transferred to a prepared pot for heating. After eating, the turner and other tools need to be cleaned, which is very inconvenient. It is not suitable for picnic in the field. With the rise of self-heating chafing dish, self-heating rice and other food capable of being heated automatically, the instant food which is purchased and can be simply operated is greatly convenient for people to select. However, when the heating bag is used for heating, the fast food needs the lunch box to bear high temperature, the requirement on the material of the lunch box is high, and meanwhile, the fast food cannot be heated for a second time because the fast food completely depends on the heat generated by the heating bag at one time in the heating process. And the food can not be stirred in the heating process, otherwise, a large amount of hot gas overflows, and the food can not be completely cooked.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a cutlery box with automatic stirring function, is including box body and the lid of lock joint on the box body, the inboard of box body is equipped with interior tin foil layer, and the outside of box body is equipped with outer tin foil layer, form inclosed interior water injection chamber between interior tin foil layer and the box body, form inclosed outer water injection chamber between outer tin foil layer and the box body, the upper end of box body has the water injection tank, and the water injection tank communicates interior water injection chamber and outer water injection chamber respectively, the middle part of lid is equipped with the mounting groove, is equipped with the impeller in the mounting groove, and the impeller is rotatable through the pivot to be installed on the lid, is equipped with on the lid to supply pivot activity male slot, and detachable is connected with stirring chopsticks behind the slot is passed to the pivot, and the lid is inside to be equipped with a plurality of hot-gas tanks, and the one end in the lower surface formation air inlet of lid, and the other end forms the gas outlet at the upper surface of lid, and the gas outlet is located the mounting groove, and the air inlet is corresponding with the water injection tank.

As the optimization of the technical scheme, the cross section of the box body is square, the four corners of the box body are provided with the flaring slots, the water injection slots are respectively positioned around the box body, the two ends of each water injection slot are respectively communicated with one flaring slot, and the air inlet is respectively positioned right above the corresponding flaring slot.

Preferably, the number of the hot air grooves is four, and the impeller comprises a plurality of blades which are uniformly arranged at intervals.

Preferably, the number of the stirring chopsticks is two, the lower end of the rotating shaft is connected with a rotating plate, another clamping groove is formed in the rotating plate, the upper ends of the stirring chopsticks are detachably clamped into the clamping grooves respectively, and the two stirring chopsticks are symmetrically distributed by taking the rotating shaft as a center.

As the optimization of the technical scheme, the two sides of the water injection groove are respectively provided with a clamping groove, the clamping grooves are connected end to end, and the box cover is provided with two clamping convex rings corresponding to the clamping grooves respectively.

Preferably, the cover is fastened with an outer cover.

As the optimization of the technical scheme, a plurality of corrugated grooves are formed in the periphery and the bottom of the box body, and the corrugated grooves in the periphery of the box body are vertically arranged.

Preferably, the inner retaining ring is fixedly connected in the mounting groove, the inner retaining ring is coaxial with the slot, the outer retaining ring is fixedly connected to the lower surface of the impeller, the outer retaining ring is coaxial with the rotating shaft, and the inner diameter of the outer retaining ring is larger than the outer diameter of the inner retaining ring.

Preferably, the inner diameter of the inner baffle ring is gradually increased from bottom to top.

The beneficial effects of the utility model are that: the utility model discloses a cutlery box with automatic stirring function both can regard as the interior box use of self-heating cutlery box, also can directly heat the exclusive use on the burning things which may cause a fire disaster, can utilize the automatic stirring food of hot steam that produces in the heating process. The cost of the lunch box is saved, the functionality of the lunch box is improved, and the lunch box and the food are sold together with higher added value.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the cartridge.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, a lunch box with an automatic stirring function comprises a box body 1 and a box cover 2 fastened on the box body 1, wherein an inner tin foil layer 3 is arranged on the inner side of the box body 1, an outer tin foil layer 4 is arranged on the outer side of the box body 1, a closed inner water injection cavity 5 is formed between the inner tin foil layer 3 and the box body 1, a closed outer water injection cavity 6 is formed between the outer tin foil layer 4 and the box body, a water injection groove 7 is arranged at the upper end of the box body 1, the water injection groove 7 is respectively communicated with the inner water injection cavity 5 and the outer water injection cavity 6 through a plurality of water injection holes 8, a mounting groove 9 is arranged in the middle of the box cover 2, an impeller 10 is arranged in the mounting groove 9, the impeller 10 is rotatably mounted on the box cover 2 through a rotating shaft 11, a slot 12 for the rotating shaft 11 to be movably inserted is arranged on the box cover 2, the rotating shaft 11 passes through the slot 12 and is detachably connected with a stirring chopstick 13, a plurality of hot air grooves 14 are arranged in the box cover 2, one end of the hot air grooves 14 forms an air inlet 15 on the lower surface of the box cover 2, the other end of the box cover 2 forms an air outlet 16 on the upper surface of the box cover 2, the air outlet 16 is located in the mounting groove 9, and the water injection groove 7, and the air inlet 15 corresponds to the water injection groove 7. Water is injected into the water injection groove 7, and the water in the water injection groove 7 enters the inner water injection cavity 5 and the outer water injection cavity 6 respectively along the water injection hole 8. Food in the box body 1 adds suitable amount of water as required, tightly covers lid 2 on the box body 1, puts box body 1 on the source of a fire or heat source direct heating, and the heat will interior water injection chamber 5 and the water heating in the outer water injection chamber 6 form heat steam, with the food heating in the box body 1 simultaneously. The hot steam formed in the inner water injection cavity 5 and the outer water injection cavity 6 enters the hot air groove 14 from the water injection groove 7 and is sprayed out from the air outlet 16 to drive the impeller 10 to rotate. The impeller 10 rotates to drive the stirring chopsticks 13 to rotate through the rotating shaft, so that the food in the box body 1 is stirred. Thus, the box cover 2 is not required to be opened, and automatic stirring can be realized. Is suitable for being used as an inner box matched with a heating bag in a self-heating chafing dish or rice. And is also suitable for being taken as a hot pot for taking away and the like for consumers to directly heat and use on household heat sources such as a gas stove and the like. The automatic stirring can effectively prevent the food solid substance from sinking to cause 'sticking' and improve the heating effect and the food curing effect. The box body 1 is not in direct contact with food or a heat source, and can be made of common plastic materials.

Further, the cross section of box body 1 is square, and the four corners of box body 1 is equipped with flaring groove 17, water injection tank 7 is located box body 1 respectively all around, and the both ends of water injection tank 7 communicate flaring groove 17 respectively, air inlet 15 is located corresponding flaring groove 17 directly over respectively. The water can be conveniently injected into the water injection groove 7 through the flaring groove 17, and then the inner water injection cavity 5 and the outer water injection cavity 6 are respectively filled with water. After the box body 1 is heated, hot steam is continuously formed in the inner water injection cavity 5 and the outer water injection cavity 6.

Further, the number of the hot air grooves 14 is four, and the impeller 10 includes a plurality of blades uniformly spaced apart from each other. The air outlet 16 of each hot air tank 14 is respectively opposite to the fan blade to spray high-pressure hot air, so as to drive the impeller 10 to rotate rapidly.

Furthermore, the number of the stirring chopsticks 13 is two, the lower end of the rotating shaft 11 is connected with a rotating plate 18, another clamping groove 19 is arranged on the rotating plate 18, the upper ends of the stirring chopsticks 13 are respectively detachably clamped in the clamping groove 19, and the two stirring chopsticks 13 are symmetrically distributed by taking the rotating shaft 11 as a center. The stirring chopsticks 13 rotate around the rotating shaft 11 to stir the food in the box body 1 in the heating process.

Furthermore, the two sides of the water injection groove 7 are respectively provided with a clamping groove 20, the clamping grooves 20 are connected end to end, and the box cover 2 is provided with two clamping convex rings 21 corresponding to the clamping grooves 20. The clamping convex rings 21 are respectively clamped in the clamping grooves 20 to form clamping, so that the box cover 2 is tightly covered on the box body 1, and meanwhile, the water injection groove 7 is sealed.

Furthermore, an outer cover is buckled on the box cover 2. The outer cover protects the box cover 2 and the impeller 10, and is detached when in use.

Further, box body 1 all is equipped with a plurality of flute grooves all around and bottom, and box body 1 all around flute grooves is equal vertical setting. The corrugated groove makes outer tin foil layer 4 and interior tin foil layer 3 homoenergetic keep certain interval with box body 1 for interior water injection chamber 5 and outer water injection chamber 6 all have sufficient space injected water. Simultaneously improve the structural strength of the box body 1

Further, an inner baffle ring 22 is fixedly connected in the mounting groove 9, the inner baffle ring 22 is coaxial with the slot 12, an outer baffle ring 23 is fixedly connected to the lower surface of the impeller 10, the outer baffle ring 23 is coaxial with the rotating shaft 11, and the inner diameter of the outer baffle ring 23 is larger than the outer diameter of the inner baffle ring 22. Thus, the hot gas loss caused by the heating process in the box body 1 can be reduced, and the air pressure in the box body 1 is improved. The cooperation of outer fender ring 23 and interior fender ring 22, after the inside certain value that reachs of box body 1, impeller 10 can be up pushed up as far as for impeller 10 is in the suspended state, and the impeller fast rotation is driven to the effect of 16 spun hot steam in gas outlets on the flabellum, and then stirs the food in the box body 1 through pivot 11 drive stirring chopsticks 13.

Further, the inner diameter of the inner baffle ring 22 is gradually increased from bottom to top. Thus, part of water vapor rises from the gap between the rotating shaft 11 and the slot 12, and returns to the slot 12 along the bell-mouth-shaped inner baffle ring 22 after being condensed on the lower surface of the impeller 10, so that a lubricating effect is formed between the slot 12 and the rotating shaft 11, and the influence of the friction force on the rotating shaft 11 is reduced.

It should be mentioned that the technical features such as the impeller 10 and the tin foil related to the present invention should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of these technical features may be selected conventionally in the field, and should not be regarded as the invention point of the present invention, and the present invention is not further specifically described in detail.

Having described in detail preferred embodiments of the present invention, it is to be understood that modifications and variations can be made by persons skilled in the art without inventive faculty, and therefore all technical solutions which can be obtained by a person skilled in the art based on the concepts of the present invention through logic analysis, reasoning or limited experimentation will fall within the scope of protection defined by the claims.

Claims

1. The utility model provides a cutlery box with automatic stirring function, includes box body and the lid of lock joint on the box body, its characterized in that, the inboard of box body is equipped with interior tin foil layer, and the outside of box body is equipped with outer tin foil layer, form inclosed interior water injection chamber between interior tin foil layer and the box body, form inclosed outer water injection chamber between outer tin foil layer and the box body, the upper end of box body has the water injection groove, and the water injection groove communicates interior water injection chamber and outer water injection chamber respectively, the middle part of lid is equipped with the mounting groove, is equipped with the impeller in the mounting groove, and the impeller is rotatable through the pivot to be installed on the lid, is equipped with on the lid to supply pivot activity male slot, and the pivot passes detachable behind the slot and is connected with stirring chopsticks, and the inside a plurality of hot-gas groove that is equipped with of lid, and the one end in the lower surface formation air inlet of lid, the other end forms the gas outlet at the upper surface of lid, and the gas outlet is located the mounting groove, and the air inlet is corresponding with the water injection groove.

2. A lunch box with an automatic stirring function as claimed in claim 1, wherein the cross section of the box body is square, the four corners of the box body are provided with flared slots, the water injection slots are respectively located around the box body, two ends of each water injection slot are respectively communicated with one flared slot, and the air inlets are respectively located right above the corresponding flared slots.

3. A lunch box with automatic stirring function as claimed in claim 2, wherein the number of the hot air tanks is four, and the impeller comprises a plurality of blades which are uniformly spaced.

4. The lunch box with an automatic stirring function as claimed in claim 1, wherein the number of the stirring chopsticks is two, the lower end of the rotating shaft is connected with a rotating plate, another clamping groove is arranged on the rotating plate, the upper ends of the stirring chopsticks are respectively detachably clamped into the clamping grooves, and the two stirring chopsticks are symmetrically distributed by taking the rotating shaft as a center.

5. A lunch box with an automatic stirring function as claimed in claim 1, wherein the two sides of the water injection groove are respectively provided with a clamping groove which is connected end to end, and the box cover is provided with two clamping convex rings respectively corresponding to the clamping grooves.

6. A lunch box with an automatic stirring function as claimed in claim 5, wherein the box cover is fastened with an outer cover.

7. A lunch box with an automatic stirring function as claimed in claim 1, wherein the box body is provided with a plurality of corrugated grooves on the periphery and the bottom, and the corrugated grooves on the periphery of the box body are vertically arranged.

8. A lunch box with an automatic stirring function as recited in claim 1, wherein an inner baffle ring is fixedly connected in the mounting groove, the inner baffle ring is coaxial with the mounting groove, an outer baffle ring is fixedly connected to the lower surface of the impeller, the outer baffle ring is coaxial with the rotating shaft, and the inner diameter of the outer baffle ring is larger than the outer diameter of the inner baffle ring.

9. The lunch box with an automatic stirring function as claimed in claim 8, wherein the inner diameter of the inner baffle ring is gradually increased from bottom to top.