A kind of pressing type spontaneous heating device
Technical field
The present invention relates to a kind of pressing type spontaneous heating device, belong to spontaneous heating apparatus field.
Background technology
Spontaneous heating equipment on the market is now with a lot, it is all need consumer to carry water, then heater is opened and then water is poured into spontaneous heating and wrap, heat is produced with the material generation chemical reaction in spontaneous heating bag, again object to be heated is placed on the upper strata of spontaneous heating bag to be heated, the client that whole program used for first time is comparatively laborious, and the operating procedure of carefully seeing description and a lot of people is unwilling, it is less convenient to use.
Summary of the invention
In order to overcome drawbacks described above, it is an object of the invention to provide a kind of pressing type spontaneous heating device, being punctured by water box by rotating or pressing, the moisture in water box main body flows out and contacts generation heat with the heating bag of spontaneous heating device, and the food materials in food material container are heated.
To achieve these goals, the present invention adopts the following technical scheme that
A kind of pressing type spontaneous heating device, it includes spontaneous heating container main body, spontaneous heating device water box, spontaneous heating bag, food material container, described spontaneous heating bag is positioned over the bottom of spontaneous heating container main body, spontaneous heating device water box is positioned over the middle level of spontaneous heating container main body, has moisture in spontaneous heating device water box;
It is connected fixing between described spontaneous heating device water box and spontaneous heating container main body, the lower end of water box is sealing surface, the upper end of described spontaneous heating device water box is provided with water box and punctures device, water box punctures device and is fixed on the upper end of water box, water box punctures the epimere upper end horizontal plane higher than water box of device, and water box punctures the hypomere of device in spontaneous heating device water box;
The upper end face of spontaneous heating device water box is provided with annular frangible circle.
The cross section of the frangible circle of described annular is an inverted " V " font structure, and the area of described inverted " V " font structure junction is less than the area of section of the upper surface of water box.
The inner side of described spontaneous heating container main body is provided with the inner side of multiple food material container support member or spontaneous heating container main body and is provided with the screw thread corresponding with outside food material container, and spontaneous heating container main body is threadeded with food material container.
The inner side of described spontaneous heating container main body is provided with a plurality of air discharge duct, and described air discharge duct is inside and outside through spontaneous heating container main body.
Being connected fixing mode between described spontaneous heating device water box and spontaneous heating container main body is: male and female groove connected mode or bonding way.
Described male and female groove connected mode is upper the next male and female groove connected mode or position, left and right male and female groove connected mode.
Described sealing surface is membrane structure.
The material of described membrane structure is plastic sheeting or aluminum thin film or tin thin film.
Described sealing surface is provided with several support members.
Beneficial effects of the present invention:
1, the present invention simple and quick can puncture water box;
2, the present invention need not take out water bag from electro-heat equipment and tears;
3, the present invention is an entirety, more convenient;
4, present configuration is simple, cost is low, be readily produced;
5, the present invention is with a wide range of applications.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 2;
Fig. 3 is the structural representation of embodiment 3;
Fig. 4 is spontaneous heating device water box (2) plan structure schematic diagram;
Fig. 5 is air discharge duct (12) plan structure schematic diagram in spontaneous heating container main body (1);
Fig. 6 is the cross section structure for amplifying schematic diagram of annular frangible circle (23).
Detailed description of the invention
Embodiment 1
Embodiment 1 is that to be connected fixing mode between spontaneous heating device water box 2 and spontaneous heating container main body 1 be upper the next male and female groove connected mode.
Describe the present invention below in conjunction with accompanying drawing 1,4,5,6:
A kind of pressing type spontaneous heating device, it includes spontaneous heating container main body 1, spontaneous heating device water box 2, spontaneous heating bag 3, food material container 4, described spontaneous heating bag 3 is positioned over the bottom of spontaneous heating container main body 1, spontaneous heating device water box 2 is positioned over the middle level of spontaneous heating container main body 1, has moisture in spontaneous heating device water box 2;
It is connected fixing between described spontaneous heating device water box 2 and spontaneous heating container main body 1, the lower end of water box is sealing surface 22, the upper end of described spontaneous heating device water box 2 is provided with water box and punctures device 21, water box punctures device 21 and is fixed on the upper end of water box 2, water box punctures the epimere upper end horizontal plane higher than water box 2 of device 21, and water box punctures the hypomere of device 21 in spontaneous heating device water box 2;
The upper end face of spontaneous heating device water box 2 is provided with annular frangible circle 23.
The cross section of the frangible circle 23 of described annular is an inverted " V " font structure 24, and the area of described inverted " V " font structure 24 junction is less than the area of section of the upper surface of water box 2.
The inner side of described spontaneous heating container main body 1 is provided with the inner side of multiple food material container support member 11 or spontaneous heating container main body 1 and is provided with the screw thread corresponding with outside food material container 4, and spontaneous heating container main body 1 is threadeded with food material container 4.
The inner side of described spontaneous heating container main body 1 is provided with a plurality of air discharge duct 12, inside and outside through spontaneous heating container main body 1 of described air discharge duct 12.
Being connected fixing mode between described spontaneous heating device water box 2 and spontaneous heating container main body 1 is: upper the next male and female groove connected mode 6.
Described sealing surface 22 is membrane structure.
The material of described membrane structure is plastic sheeting or aluminum thin film or tin thin film.
Described sealing surface 22 is provided with several support members 8.Support member 8 in use supports food material container 4, and and between bottom food material container 4, produce gap, for air current flow.
Operation instruction:
Being punctured by the sealing surface 22 of spontaneous heating device water box 2 by rotating or pressing food material container 4, the moisture in spontaneous heating device use water box 2 flows out and contacts generation heat with spontaneous heating bag 3, and the food materials in food material container 4 are heated.
Water box punctures the operation principle of device 21
1, time food material container 4 is by pressing, food material container 4 by food material container support member 11 by disconnected so that the upper end that water box is punctured device 21 by the bottom of food material container 4 applies pressure, frangible circle 23 forced breakage of annular, water box punctures device 21 to be continued stress and moves downward thus puncturing sealing surface 22.
2, time food material container 4 is by being rotated down, in the process being rotated down, applying pressure, annular frangible circle 23 forced breakage when water box is punctured the upper end of device 21 by the bottom of food material container 4, water box punctures device 21 to be continued stress and moves downward thus puncturing sealing surface 22.
The effect of air discharge duct 12 is in that the pressure that balance is inside and outside, it is prevented that the generation of security incident.
Embodiment 2
Embodiment 2 is that to be connected fixing mode between spontaneous heating device water box 2 and spontaneous heating container main body 1 be position, left and right male and female groove connected mode.
Describe the present invention below in conjunction with accompanying drawing 2,4,5,6:
A kind of pressing type spontaneous heating device, it includes spontaneous heating container main body 1, spontaneous heating device water box 2, spontaneous heating bag 3, food material container 4, described spontaneous heating bag 3 is positioned over the bottom of spontaneous heating container main body 1, spontaneous heating device water box 2 is positioned over the middle level of spontaneous heating container main body 1, has moisture in spontaneous heating device water box 2;
It is connected fixing between described spontaneous heating device water box 2 and spontaneous heating container main body 1, the lower end of water box is sealing surface 22, the upper end of described spontaneous heating device water box 2 is provided with water box and punctures device 21, water box punctures device 21 and is fixed on the upper end of water box 2, water box punctures the epimere upper end horizontal plane higher than water box 2 of device 21, and water box punctures the hypomere of device 21 in spontaneous heating device water box 2;
The upper end face of spontaneous heating device water box 2 is provided with annular frangible circle 23.
The cross section of the frangible circle 23 of described annular is an inverted " V " font structure 24, and the area of described inverted " V " font structure 24 junction is less than the area of section of the upper surface of water box 2.
The inner side of described spontaneous heating container main body 1 is provided with the inner side of multiple food material container support member 11 or spontaneous heating container main body 1 and is provided with the screw thread corresponding with outside food material container 4, and spontaneous heating container main body 1 is threadeded with food material container 4.
The inner side of described spontaneous heating container main body 1 is provided with a plurality of air discharge duct 12, inside and outside through spontaneous heating container main body 1 of described air discharge duct 12.
Being connected fixing mode between described spontaneous heating device water box 2 and spontaneous heating container main body 1 is: position, left and right male and female groove connected mode 7.
Described sealing surface 22 is membrane structure.
The material of described membrane structure is plastic sheeting or aluminum thin film or tin thin film.
Described sealing surface 22 is provided with several support members 8.
Using method is with embodiment 1.
Embodiment 3
Embodiment 3 is that to be connected fixing mode between spontaneous heating device water box 2 and spontaneous heating container main body 1 be bonding way.
Describe the present invention below in conjunction with accompanying drawing 3,4,5,6:
A kind of pressing type spontaneous heating device, it includes spontaneous heating container main body 1, spontaneous heating device water box 2, spontaneous heating bag 3, food material container 4, described spontaneous heating bag 3 is positioned over the bottom of spontaneous heating container main body 1, spontaneous heating device water box 2 is positioned over the middle level of spontaneous heating container main body 1, has moisture in spontaneous heating device water box 2;
It is connected fixing between described spontaneous heating device water box 2 and spontaneous heating container main body 1, the lower end of water box is sealing surface 22, the upper end of described spontaneous heating device water box 2 is provided with water box and punctures device 21, water box punctures device 21 and is fixed on the upper end of water box 2, water box punctures the epimere upper end horizontal plane higher than water box 2 of device 21, and water box punctures the hypomere of device 21 in spontaneous heating device water box 2;
The upper end face of spontaneous heating device water box 2 is provided with annular frangible circle 23.
The cross section of the frangible circle 23 of described annular is an inverted " V " font structure 24, and the area of described inverted " V " font structure 24 junction is less than the area of section of the upper surface of water box 2.
The inner side of described spontaneous heating container main body 1 is provided with the inner side of multiple food material container support member 11 or spontaneous heating container main body 1 and is provided with the screw thread corresponding with outside food material container 4, and spontaneous heating container main body 1 is threadeded with food material container 4.
The inner side of described spontaneous heating container main body 1 is provided with a plurality of air discharge duct 12, inside and outside through spontaneous heating container main body 1 of described air discharge duct 12.
Being connected fixing mode between described spontaneous heating device water box 2 and spontaneous heating container main body 1 is: bonding way 5.
Described sealing surface 22 is membrane structure.
The material of described membrane structure is plastic sheeting or aluminum thin film or tin thin film.
Described sealing surface 22 is provided with several support members 8.
Using method is with embodiment 1.