Utility model content
The utility model will solve the above-mentioned problems of the prior art, there is provided a kind of multifunctional heat insulating bucket, solve current
The problem of heat-preserving container function is single, meet that people are incubated diversified demand.
The utility model solves the technical scheme of its technical problem use:This multifunctional heat insulating bucket, including inside are taken out very
Empty vacuum barrel, vacuum barrel top open part are connected with the insulation bung of sealing, sandstone bucket, sandstone bucket are equiped with vacuum barrel
Sandstone layer of the inside filled with sandstone material composition, sandstone bucket top offer the air-vent of connection sandstone layer.After so setting,
Due to heat-preserving container outermost, one layer is vacuum barrel, is vacuum among vacuum barrel inner and outer barrel wall, thus it is pair relatively good with effect of heat insulation,
Insulation effect can be played, so outgoing be put into some simple hot meals, Hot dishes, hot congee, hot soup heat-preserving container and be incubated 17 hours
Have no problem.And sandstone bucket can be used in general boiling heating, first by sandstone bucket be put into micro-wave oven high fire heating 55 seconds it
After be drawn off being put into vacuum barrel, it is high using the heat of the sandstone layer in sandstone bucket and due to vacuum barrel not easy heat radiation, can be with
Food is heated with sandstone bucket, can be ready to according to different demands appropriate rice and boiling water before morning is outgoing, Deng Daozhong
Noon can necessarily eat.Air-vent on sandstone bucket is used to prevent sandstone layer gas from expanding with heat and contract with cold, and one prevents sandstone bucket from heating
During gas expansion and explode, two prevent from causing heat-preserving container not opened in the cold later gas shrinkage of sandstone bucket.
As further improvement of the utility model, heat-preserving container base portion is provided with the ventilation extended in insulation bung side wall
Pipeline, the trapping circle that ring-type is cased with bung side wall is incubated, on breather line, trapping circle is provided with and cooperation trapping circuit covering
The through hole that breather line coordinates.The breather line that heat-preserving container covers will be in communication with the outside inside sandstone bucket, then coordinate trapping circle to make
Acted on good thermal-insulating sealing is played, during insulation, rotating trapping circle makes it block breather line outlet, now inner and outer air pressure
It is inconsistent, the sealing of insulation bung is ensure that well;When needing to open, the through-hole alignment breather pipe on trapping circle is said
Mouthful, extraneous air is entered heat-preserving container, now inner and outer air pressure is consistent, quick to open insulation bung.
As further improvement of the utility model, heat-preserving container base portion is provided with the annular groove by breather line outlet, ring
Groove at the top of sandstone bucket with being connected.Annular groove strengthens overall sealing with sandstone bucket close fit, can pass through annular groove again
Breather line is connected with air-vent, ensures to strengthen security and operability while sealing to greatest extent.
As further improvement of the utility model, heat-preserving container tops are provided with dip standing groove, dip standing groove top
It is sealedly connected with dip lid.Dip standing groove can place dip, and dip lid cooperation dip standing groove carries out sealing to dip and deposited
Put, facilitate daily take.
As further improvement of the utility model, grid bucket is connected with sandstone bucket inwall, is uniformly provided with grid bucket
Some through holes.It is easily dry during being carried to other people and eating to lead to not eat as cooked corn, cooked boiled dumpling etc.,
This is only to need to be drawn off being put into vacuum barrel after sandstone bucket is put into micro-wave oven into high fire heating 30 seconds, is being put into grid
Bucket, food is placed in grid bucket, and the through hole on grid bucket can rise sandstone bottom of the barrel hot gas, and then to grid bucket
Interior food carries out moisturizing and heating, is put into dip in heat-preserving container tops according to taste, screws on dip lid, and tableware is put into
Cutlery box can feel at ease it is outgoing, wait need open when, first rotate trapping circle, make extraneous air enter heat-preserving container can just beat
Insulation bung is opened, function is more diversified.
As further improvement of the utility model, cutlery box is removably connected with vacuum barrel side wall, is connected on cutlery box
It is connected to tableware lid.Cutlery box is used to place daily tableware, convenient use, and tableware lid can keep the tableware in cutlery box
Hygienic state, can be safe to use.
As further improvement of the utility model, air-vent side wall connects to form trident pore structure with sandstone bucket inwall.
The trifid structure of air-vent, the gas of the expansion in sandstone layer effectively can be exported into outside, accelerate export efficiency, using more
Securely and reliably.
As further improvement of the utility model, air-vent outlet at bottom end is provided with screen pack made of ventilative material.
Because air-vent connects with sandstone layer, sandstone particle is had in use and is spilt, and while screen pack can effectively breathe freely
Stop sandstone leakage, both ensured the integrality of sandstone layer, and avoided sandstone contaminated food again.
As further improvement of the utility model, heat-preserving container lid bottom margin is provided with sealing ring, and sealing ring cover is pressed in very
On at the top of empty barrel.Sealing ring can effectively strengthen the sealing being incubated between bung and vacuum barrel, strengthen heat insulation effect.
As further improvement of the utility model, the handheld ring for lifting is connected with vacuum barrel both sides.Handheld ring
Facilitate daily carrying heat-preserving container, be easy to Eurya plant to take.
The utility model has the advantages that:It is of the present utility model rational in infrastructure, compact, it is husky by being set in vacuum barrel
Shi Tong, using the heat food of the sandstone layer in sandstone bucket, realize cooking function while insulation, grid bucket can be with
Moisturizing is carried out using hot gas, using effect is good, vdiverse in function, suitable for promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is sectional view of the present utility model;
Fig. 4 is the enlarged drawing of local A in Fig. 3;
Fig. 5 is the enlarged drawing of local B in Fig. 3.
Description of reference numerals:Vacuum barrel 1, it is incubated bung 2, sandstone bucket 3, sandstone layer 4, air-vent 5, screen pack 6, breather pipe
Road 7, trapping circle 8, dip standing groove 9, dip lid 10, grid bucket 11, cutlery box 12, tableware lid 13, handheld ring 14, annular groove
15。
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
Referring to the drawings:This multifunctional heat insulating bucket in the present embodiment, including the internal vacuum barrel 1 vacuumized, vacuum barrel 1
Top open part is connected with the insulation bung 2 of sealing, sandstone bucket 3 is equiped with vacuum barrel 1, the inside of sandstone bucket 3 is filled with sand
The sandstone layer 4 of stone material composition, the top of sandstone bucket 3 offer the air-vent 5 of connection sandstone layer 4.
Insulation bung 2 bottom is provided with the breather line 7 extended in the insulation side wall of bung 2, is incubated in the side wall of bung 2 and is cased with
The trapping circle 8 of ring-type, trapping circle 8 are covered on breather line 7, and trapping circle 8 is provided with coordinating the logical of the cooperation of breather line 7
Hole.
It is incubated the bottom of bung 2 and is provided with the annular groove 15 exported by breather line 7, annular groove 15 coordinates with the top of sandstone bucket 3 and connected
Connect.
The top of insulation bung 2 is provided with dip standing groove 9, and the top of dip standing groove 9 is sealedly connected with dip lid 10.
Grid bucket 11 is connected with the inwall of sandstone bucket 3, some through holes are uniformly provided with grid bucket 11.
Cutlery box 12 is removably connected with the side wall of vacuum barrel 1, tableware lid 13 is connected with cutlery box 12.
The side wall of air-vent 5 connects to form trident pore structure with the inwall of sandstone bucket 3, and the outlet at bottom end of air-vent 5 is provided with ventilative
Screen pack 6 made of material.
The insulation bottom margin of bung 2 is provided with sealing ring, and sealing ring cover is pressed on the top of vacuum barrel 1, and vacuum barrel 1 connects on both sides
It is connected to the handheld ring 14 for lifting.
Although the utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff can make various change in form and details it is to be appreciated that in the range of claims.