CN107455891A - A kind of heat-preserving container of pupil - Google Patents

Abstract

The invention discloses a kind of heat-preserving container of pupil, by setting No.1 heat-insulation layer in staving, makes No.1 heat-insulation layer identical with the insulation construction in thermos cup, No.1 heat-insulation layer can be made to play preliminary insulation effect to lunch box；No. two heat-insulation layers are set in No.1 heat-insulation layer again, hot water is contained in No. two heat-insulation layers, No.1 heat-insulation layer is set to play insulation effect to the hot water in No. two heat-insulation layers, then further insulation effect is played to lunch box by hot water again, holding time can be made, the rice in student's heat-preserving container can be avoided to turn cold；Again standing groove is opened in the side of heat-preserving container, and incubation chamber is put into standing groove, hot water is contained in incubation chamber, insulation effect is reached to dish box by hot water, and incubation chamber is placed on hot plate, the hot water in incubation chamber can be heated by heating plate, be easy to make the hot water in incubation chamber to remain higher temperature, so as to be incubated dish box.

Description

A kind of heat-preserving container of pupil

Technical field

The present invention relates to a kind of heat-preserving container, and in particular to a kind of heat-preserving container of pupil.

Background technology

In pupil's upper class hour, if run into rainy day or emergency situations, father and mother generally can allow pupil to carry heat-preserving container School is gone to, such student's noon can has hot meal.At present, the species of the heat-preserving container of in the market is a lot, still, almost often The internal structure of kind heat-preserving container is all similar, and the soaking time of the slightly worse heat-preserving container of some quality is shorter, and sometimes, student has a meal at noon When, meal is not warm enough.The fitness of pupil is poor, if having, slightly cold meal is liable to illness, is not conducive to the body of student Body health.

The content of the invention

The present invention provides a kind of heat-preserving container of pupil, solves at present, the heat-preserving container insulation that market is improved quality slightly worse Time is shorter, and when student's carrying heat-preserving container goes to school, if noon has, not hot enough meal is liable to illness, is not conducive to the body of student The problem of healthy.

In order to solve the above-mentioned technical problem, the invention provides following technical scheme：

A kind of heat-preserving container of pupil of the present invention, including staving, standing groove is offered below the side of the staving, The bottom of the standing groove is heating plate, and incubation chamber is placed with the heating plate, and hot water is loaded with the incubation chamber, and should Dish box is placed with hot water；The standing groove is fixedly arranged above No.1 heat-insulation layer, is fixed with the inside of the No.1 heat-insulation layer No. two heat-insulation layers, and hot water is loaded with No. two heat-insulation layers, it is fixed with lunch box, and the meal on the hot water of No. two heat-insulation layers It is covered with screw thread on the outside of the top of box, is covered with screw thread on the inside of the top of No. two heat-insulation layers, the lunch box is consolidated by screw thread It is scheduled in No. two heat-insulation layers；Battery is fixed with below the standing groove, and the battery is added by data conductor electrical connection Hot plate.

As a preferred technical solution of the present invention, the top of the staving is connected through a screw thread bung.

As a preferred technical solution of the present invention, the top of the dish box is connected with lid.

As a preferred technical solution of the present invention, mounting table is fixed with the outside of the top of the lunch box, and this is put Put platform and be integrated setting with lunch box.

As a preferred technical solution of the present invention, the section of No. two heat-insulation layers is convex.

As a preferred technical solution of the present invention, carry hand is connected with the staving.

As a preferred technical solution of the present invention, the openend of the standing groove passes through several hinge link slots Lid, and lock is fixed with the inside of the bottom of the groove lid, corresponding lock ring, the groove lid and staving are fixed with the staving It is connected by latching with lock ring.

The beneficial effect that is reached of the present invention is：By setting No.1 heat-insulation layer in staving, make No.1 heat-insulation layer with protecting Insulation construction in warm cup is identical, and No.1 heat-insulation layer can be made to play preliminary insulation effect to lunch box；Again in No.1 heat-insulation layer No. two heat-insulation layers are set, hot water is contained in No. two heat-insulation layers, No.1 heat-insulation layer is played the hot water in No. two heat-insulation layers To insulation effect, further insulation effect is then played to lunch box by hot water again, holding time can be made, can be kept away The rice exempted from student's heat-preserving container turns cold；Standing groove is opened in the side of heat-preserving container again, and incubation chamber is put into standing groove, is being protected Hot water is contained in warm box, insulation effect is reached to dish box by hot water, and incubation chamber is placed on hot plate, can pass through heating Plate heats to the hot water in incubation chamber, is easy to make the hot water in incubation chamber to remain higher temperature, so as to make Dish box is incubated.

Brief description of the drawings

Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention Apply example to be used to explain the present invention together, be not construed as limiting the invention.

In the accompanying drawings：

Fig. 1 is a kind of front view of the heat-preserving container of pupil of the present invention；

Fig. 2 is a kind of structure chart of the staving of the heat-preserving container of pupil of the present invention；

In figure：1st, staving；2nd, No.1 heat-insulation layer；3rd, No. two heat-insulation layers；4th, lunch box；5th, incubation chamber；6th, dish box；7th, heat Plate；8th, battery；9th, bung；10th, carry hand；11st, standing groove；12nd, groove lid.

Embodiment

The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.

Embodiment：As shown in Figure 1-2, a kind of heat-preserving container of pupil of the present invention, including staving 1, the side of staving 1 Lower section offers standing groove 11, is easy to put incubation chamber 5 in staving 1 into by standing groove 11, or by incubation chamber 5 out of staving 1 Take out；The bottom of standing groove 11 is heating plate 7, is placed with incubation chamber 5 in heating plate 7, incubation chamber 5 is placed in heating plate 7, It is easy to heat the hot water in incubation chamber 5 by heating plate 7, so that the hot water in incubation chamber 5 remains higher Temperature；Hot water is loaded with incubation chamber 5, and dish box 6 is placed with the hot water, the hot water in incubation chamber 5 is kept higher temperature Degree, and then hot water is incubated dish box 6, avoid the dish in dish box 6 from turning cold；Standing groove 11 is fixedly arranged above No.1 insulation Layer 2, the structure of No.1 heat-insulation layer 2 is identical with the insulation construction of thermos cup, can play preliminary insulation effect to lunch box 4；No.1 The inner side of heat-insulation layer 2 is fixed with No. two heat-insulation layers 3, and No. two heat-insulation layers 3 can further function as insulation effect；And this No. two insulations Hot water is loaded with layer 3, No. two heat-insulation layers 3 are incubated by hot water to lunch box 4, the hot water meeting again in No. two heat-insulation layers 3 It is incubated by No.1 heat-insulation layer 2, so that the hot water in No. two heat-insulation layers 3 is always maintained at temperature, and then hot water always can Enough play insulation effect；Lunch box 4 is fixed with the hot water of No. two heat-insulation layers 3, and is covered with screw thread on the outside of the top of the lunch box 4, It is covered with screw thread on the inside of the top of No. two heat-insulation layers 3, lunch box 4 is threadedly secured in No. two heat-insulation layers 3, can pass through screw thread Lunch box 4 is fixed on inside No. two heat-insulation layers 3 by the mode of connection, can both keep No. two heat-insulation layers 3 to seal, and slows down No. two insulations The heat of hot water is lost in layer 3, simultaneously, additionally it is possible to avoid the hot water in No. two heat-insulation layers 3 from flowing out；The lower section of standing groove 11 is consolidated Surely there is battery 8, and the battery 8 electrically connects heating plate 7 by data conductor, heating plate 7 can be supplied by battery 8 Electricity, so that heating plate 7 can work, heating is played a part of to incubation chamber 5.

The top of staving 1 is connected through a screw thread bung 9.

The top of dish box 6 is connected with lid.

Mounting table is fixed with the outside of the top of lunch box 4, and the mounting table is integrated setting with lunch box 4.

The section of No. two heat-insulation layers 3 is convex.

Carry hand 10 is connected with staving 1.

The openend of standing groove 11 connects groove lid 12 by several hinges, and is fixed with the inside of the bottom of the groove lid 12 Latch, corresponding lock ring, groove lid 12 and staving 1 are fixed with staving 1 and is connected by latching with lock ring.

The heat-preserving container of this kind of pupil, by setting No.1 heat-insulation layer 2 in staving 1, make No.1 heat-insulation layer 2 and insulation Insulation construction in cup is identical, and No.1 heat-insulation layer 2 can be made to play preliminary insulation effect to lunch box 4；Again in No.1 heat-insulation layer 2 No. two heat-insulation layers 3 are set, hot water is contained in No. two heat-insulation layers 3, enables No.1 heat-insulation layer 2 to the heat in No. two heat-insulation layers 3 Water plays insulation effect, then plays further insulation effect to lunch box 4 by hot water again, can make holding time, The rice in student's heat-preserving container can be avoided to turn cold；Standing groove 11 is opened in the side of heat-preserving container again, and is put into standing groove 11 Incubation chamber 5, hot water is contained in incubation chamber 5, insulation effect is reached to dish box 6 by hot water, and incubation chamber 5 is placed on heating plate On 7, the hot water in incubation chamber 5 can be heated by heating plate 7, be easy to make the hot water in incubation chamber 5 remain compared with High temperature, so as to be incubated dish box 6.

Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic. Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's Within protection domain.

Claims (7)

1. a kind of heat-preserving container of pupil, including staving (1), it is characterised in that opened up below the side of the staving (1) There is standing groove (11), the bottom of the standing groove (11) is heating plate (7), and incubation chamber (5) is placed with the heating plate (7), Hot water is loaded with the incubation chamber (5), and dish box (6) is placed with the hot water；Standing groove (11) are fixedly arranged above No.1 heat-insulation layer (2), No. two heat-insulation layers (3) are fixed with the inside of the No.1 heat-insulation layer (2), and in No. two heat-insulation layers (3) Hot water is loaded with, lunch box (4) is fixed with the hot water of No. two heat-insulation layers (3), and be covered with the outside of the top of the lunch box (4) Screw thread, it is covered with screw thread on the inside of the top of No. two heat-insulation layers (3), the lunch box (4) is threadedly secured to No. two insulations In layer (3)；Battery (8) is fixed with below the standing groove (11), and the battery (8) is added by data conductor electrical connection Hot plate (7).

2. the heat-preserving container of a kind of pupil according to claim 1, it is characterised in that the top of the staving (1) leads to Cross threaded connection bung (9).

3. the heat-preserving container of a kind of pupil according to claim 1, it is characterised in that the top of the dish box (6) connects It is connected to lid.

4. the heat-preserving container of a kind of pupil according to claim 1, it is characterised in that the top of the lunch box (4) Outside is fixed with mounting table, and the mounting table is integrated setting with lunch box (4).

5. the heat-preserving container of a kind of pupil according to claim 1, it is characterised in that No. two heat-insulation layers (3) Section is convex.

6. the heat-preserving container of a kind of pupil according to claim 1, it is characterised in that be connected with the staving (1) Carry hand (10).

A kind of 7. heat-preserving container of pupil according to claim 1, it is characterised in that the opening of the standing groove (11) End connects groove lid (12) by several hinges, and lock is fixed with the inside of the bottom of the groove lid (12), on the staving (1) Corresponding lock ring, the groove lid (12) and staving (1) is fixed with by latching with lock ring to be connected.