CN2345499Y - Self-heating device for chafing dish can - Google Patents
Self-heating device for chafing dish can Download PDFInfo
- Publication number
- CN2345499Y CN2345499Y CN 97224776 CN97224776U CN2345499Y CN 2345499 Y CN2345499 Y CN 2345499Y CN 97224776 CN97224776 CN 97224776 CN 97224776 U CN97224776 U CN 97224776U CN 2345499 Y CN2345499 Y CN 2345499Y
- Authority
- CN
- China
- Prior art keywords
- elastic
- rope
- self
- heating device
- tanks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to a self-heating device for a chafing dish can, which is formed by combining a filled and sealed can and an automatic heating system. An elastic fire guiding rope (8) is arranged on a self-heating device (5) with an igniter. When a user eats chafing dish, an easy-pull top is firstly torn, and the elastic fire guiding rope (8) is pulled to the limited length to drive an elastic resistance piece (6) to rub with the igniter (5) to ignite fuels to quickly heat food. The utility model has the advantages of convenient carryover and safe utilization. The utility model is favorable for personnel of travel field works and families needing to eat quickly.
Description
The present invention relates to a kind of safety that is provided with in can bottom from thermic devices, this device has saving in material after improving, use more reliable safer characteristics.
No. 951003399 hot-pot cans of Chinese patent application from thermic devices, by supporting mass, burner section, lead rope of plaited plants, ignition strip is formed.Owing to be difficult for the grasp method in use, often a bit do not fire the solid alcohol phenomenon.Add that some people uses not according to description operation, draw earlier and lead the untimely easy-open lid that draws back behind the rope of plaited plants, cause a jar interior food temperature pressure rises to be accelerated, because of no exhaust place, and easily cause accident, add that again real jar supports with a same large diameter supporting mass with can body with tanks, it is too many to expend packing, the cost height.
For addressing the above problem, the practice is to print to describe in detail usually, and rope of plaited plants is led in pulling fast, by conversion supporting mass material cost-cutting.But said method all is invalid for the uncomfortable people who sees explanation to child, illiteracy, changes non-refractory behind the supporting mass material in addition, and intensity is also not enough.
The objective of the invention is to provide a kind of heating safety, the service-strong device is only seen just energy safe in operation of schematic images, and igniting is reliable, and material-saving saves money.
Invention is achieved in that and changes into rope springy with leading rope of plaited plants, establishes at easy-open lid draw ring place and put a special device for releasing closures or the simple and easy key that can specially open the fuel cover.Mention earlier after draw ring on the easy-open lid tears easy-open lid according to schematic images when using operation, just can take device for releasing closures and remove to open the fuel cover, pulling elastic force is led rope of plaited plants point fuel.Also a safety device can be set on easy-open lid in addition, when treating that vapour pressure rises to predetermined temperature pressure, file protect is the energy self-bleeding just, in order to save packing, the drum type brake supporting mass is changed to the brandreth supporting mass,, also can join one bag of solid alcohol in addition outside the packaging bag after installing food in order to adapt to average family's ordinary consumption, conveniently purchase the customer of a hot-pot can, and utilized temperature booster just can heat the packed food of buying back at once.The expensive expense that iron flask is packed is saved in so promptly convenient material benefit again.Below in conjunction with Fig. 1, Fig. 2 invention is described further.
Fig. 1 device comprises the brandreth supporting mass (7) of a supporting real jar (9) and tanks (4) weight, and it is an active device that the firing unit (5) in the tanks (4) is led rope of plaited plants (8) elastic resistance sheet (6) with elastic force.Can open fuel cover (11) with the device for releasing closures in the easy-open lid draw ring (10), the post-tensioning power of moving of uncapping is led rope of plaited plants (8) can light solid fuel (12), because after tearing easy-open lid earlier real jar (9) jar inside and outside gas being communicated, food is warmed up to and does not also have gas more than 90 degree and break through real jar (9) in jar, reliable for lighting a fire, the spy is housed in elastic resistance sheet (6) in the firing unit (5), when pulling elastic force is led rope of plaited plants (8), elastic resistance sheet (6) is motionless, have only elastic force is led rope of plaited plants (8) when pulling certain-length, the resistance point of elastic resistance sheet (6) termination just loses resistance control, and then elastic force rope of plaited plants (8) ejects rapidly together, elastic resistance sheet (6) is lit a fire because of friction with the gunpowder of firing unit (5) and is lighted fuel this moment, and this just prevents effectively because of being unfamiliar with the phenomenon that the operation appearance point does not fire.Brandreth supporting mass (7) is by several cramp bars, an iron ring assembling welding.For preventing that firing unit from making moist, just dress moisture resisting agent (3) is reliable to protect igniting in firing unit (5), Fig. 2 be to save packing iron, reduces system jar cost in the three-dimensional Front view 1 and after food put into plastic bag (1) and seal, equipped again one bag of solid fuel (2) was in order to buying convenient use the in the family together.
Claims (5)
1, this device has tanks (4), iron supporting mass (1).It is characterized in that: open fuel cap (11), the connected structure that elastic force is led rope of plaited plants (8) and elastic resistance sheet (6) all is contained in the friction points firearm (5) and in the solid fuel (12).
2, device according to claim 1, elastic resistance sheet (6) are led with elastic force and are installed in the firing unit (5) of resistance point after rope of plaited plants (8) is connected.
3, according to the described device of claim 2, its feature: make moist in packing for preventing the firing unit gunpowder, the special placement in bag prevents putting moisture resisting agent (3).
4, device according to claim 3 is characterized in that: firing unit (5) is contained in the tanks (4), and real jar of (9) tanks (4) is to support by brandreth supporting mass (7).
5, device according to claim 4 is characterized in that: the food in real jar (9) also can be packed with packaging bag (1) in addition, joins one bag of solid fuel (2) outside the packaging bag after installing food in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224776 CN2345499Y (en) | 1997-08-26 | 1997-08-26 | Self-heating device for chafing dish can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97224776 CN2345499Y (en) | 1997-08-26 | 1997-08-26 | Self-heating device for chafing dish can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345499Y true CN2345499Y (en) | 1999-10-27 |
Family
ID=33939007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97224776 Expired - Fee Related CN2345499Y (en) | 1997-08-26 | 1997-08-26 | Self-heating device for chafing dish can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345499Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116593B (en) * | 2007-08-03 | 2011-05-25 | 周林斌 | Hand shaking type heating cup |
-
1997
- 1997-08-26 CN CN 97224776 patent/CN2345499Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101116593B (en) * | 2007-08-03 | 2011-05-25 | 周林斌 | Hand shaking type heating cup |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3566857A (en) | Self-heating container | |
| CN2345499Y (en) | Self-heating device for chafing dish can | |
| CN205114083U (en) | Self-heating tank | |
| CN201129978Y (en) | Safe combined firework | |
| US4424798A (en) | Self-heatable container | |
| CN103653704A (en) | Outdoor heating lunch box | |
| CN2294260Y (en) | Single cone quick action detonating fuse | |
| CN202819618U (en) | Cigarette case and match with cigarette match | |
| CN210069910U (en) | High-safety lighter | |
| CN2198231Y (en) | Can with heater | |
| KR200448179Y1 (en) | A hot-air ballon where re-use is possible | |
| CN101201158A (en) | Champignon essence oil lamp | |
| CN219415934U (en) | Handheld firework with fragrance piece | |
| CN211667867U (en) | Methanol energy-saving high-efficiency heating stove | |
| CN2211273Y (en) | Safety, sanitory and comfortable mosquito repellent incense box | |
| CN2400343Y (en) | Guard air-sac for motorcycle rider | |
| CN208205070U (en) | A kind of alcohol steam ignition structure device | |
| CN2303264Y (en) | Color firework | |
| CN205327828U (en) | Electric stove adds hot type food package box | |
| CN201393500Y (en) | Multipurpose mosquito-repellent incense box | |
| CN2465102Y (en) | Safety heating fire-box with ceramic heater | |
| CN2308318Y (en) | Tube of electrothermal bottle | |
| CN2147803Y (en) | Windproof heater for can | |
| CN2254634Y (en) | Disc for burning mosquito-repellent incense | |
| CN2320303Y (en) | Confetti launcher for celebration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |