CN203704041U - Camping stove - Google Patents
Camping stove Download PDFInfo
- Publication number
- CN203704041U CN203704041U CN201320884311.XU CN201320884311U CN203704041U CN 203704041 U CN203704041 U CN 203704041U CN 201320884311 U CN201320884311 U CN 201320884311U CN 203704041 U CN203704041 U CN 203704041U
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- China
- Prior art keywords
- camp stove
- urceolus
- combustion barrel
- insulation layer
- camp
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- Expired - Fee Related
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 91
- 238000009413 insulation Methods 0.000 claims abstract description 50
- 239000010410 layer Substances 0.000 claims abstract description 46
- 239000011229 interlayer Substances 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims description 26
- 210000003205 muscle Anatomy 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 5
- 239000003351 stiffener Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 4
- 239000000446 fuel Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009423 ventilation Methods 0.000 abstract 2
- 238000004321 preservation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 235000012054 meals Nutrition 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 description 1
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a camping stove comprising a camping stove outer cylinder, a combustion cylinder and a heat insulation layer, wherein the combustion cylinder is arranged in the camping stove outer cylinder; the upper end of the combustion cylinder is fixedly connected with the upper end of the camping stove outer cylinder; a ventilation interlayer is arranged between the combustion cylinder and the camping stove outer cylinder, and a first air inlet hole and a second air inlet hole which are communicated with the ventilation interlayer are formed in the camping stove outer cylinder and the combustion cylinder respectively; the heat insulation layer is arranged on the inner wall of the camping stove outer cylinder. The occurrence of the condition that a user is scalded by the camping stove outer cylinder is avoided by using the camping stove; meanwhile, the heat insulation layer also can be used for effectively reducing the heat dissipated to the outside by the combustion cylinder through the camping stove outer cylinder, and takes a good heat preservation effect on the combustion cylinder of the camping stove, thus effectively improving the fuel utilization rate of the camping stove.
Description
Technical field
The utility model relates to outdoor camping tourist equipment production technical field, particularly a kind of camp stove.
Background technology
Along with the raising gradually of people's living standard, it is selected that outdoor camping tourism has become increasing people, in the time that people are movable out of doors for a long time, no matter for picnicing or in order to maintain basic living necessities, all inevitably need to carry out shortening processing to food, address that need, occurred on the market the camp stove that field shortening processed food is used.
Camp stove generally comprises camp stove urceolus and is coated on the combustion barrel of camp stove urceolus inside, combustion barrel and camp stove urceolus are generally coaxial settings, and the upper end of the upper end of combustion barrel and camp stove urceolus is connected, the bottom of combustion barrel is higher than the bottom of camp stove urceolus, and the diameter of combustion barrel is less than the diameter of camp stove urceolus, thereby make to form ventilating interlayer between combustion barrel and camp stove urceolus, on camp stove urceolus, be provided with the first air inlet communicating with ventilating interlayer, on described combustion barrel, be provided with the second air inlet communicating with ventilating interlayer, combustion barrel is the place of fuel combustion, although there is certain gap between current camp stove urceolus and combustion barrel, but after burning after a while, the urceolus of camp stove is also very easy to hot, this not only easily causes user of service's scald, also make a big chunk heat in combustion barrel scatter and disappear by the urceolus of camp stove simultaneously, reduce the stove fire utilization rate of camp stove.
Therefore, how can avoid user of service to be scalded by camp stove urceolus, and can effectively reduce the heat loss of combustion barrel, the stove fire utilization rate that improves camp stove is the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of camp stove, to realize in can avoiding user of service to be scalded by camp stove urceolus, can also effectively reduce the thermal loss of combustion barrel, improves the stove fire utilization rate of camp stove.
For solving the problems of the technologies described above, the camp stove that the utility model provides, comprise camp stove urceolus and the combustion barrel that is arranged on described camp stove urceolus inside and upper end and described camp stove urceolus upper end are connected, between described combustion barrel and described camp stove urceolus, there is ventilating interlayer, and on described camp stove urceolus and described combustion barrel, be respectively arranged with the first air inlet and the second air inlet that communicate with described ventilating interlayer, and in this camp stove, also comprise the thermal insulation layer being arranged on described camp stove outer tube inner wall.
Preferably, in above-mentioned camp stove, also comprise the cylinder that streams being arranged between described camp stove urceolus and described combustion barrel, the described upper end of streaming logical upper end and described combustion barrel and described camp stove urceolus is connected, and described in stream cylinder described ventilating interlayer be separated into bottom the first ventilating interlayer and the second ventilating interlayer that are interconnected.
Preferably, in above-mentioned camp stove, the described upper end of streaming cylinder and described combustion barrel is connected in a top mounting disc jointly, and the upper end of described camp stove urceolus is fixedly installed bottom mounting disc, and the mounting disc of described top is connected by card accessory with the mounting disc of described bottom.
Preferably, in above-mentioned camp stove, described card accessory comprises:
The multiple elastic clamping hooks that circumferentially arrange and extend to bottom along the mounting disc of described top;
Be arranged at the clamping port passing for described elastic clamping hook in the mounting disc of described bottom, and the below of described clamping port is also provided with the card muscle that can snap in described elastic clamping hook, described card muscle is corresponding one by one with described elastic clamping hook.
Preferably, in above-mentioned camp stove, the top of described combustion barrel is small end taper platform upward, and bottom is the cylindrical drum consistent with described taper platform outside diameter.
Preferably, in above-mentioned camp stove, also comprise the inside that is fixedly installed on described camp stove urceolus, and the thermal insulation layer retainer plate with the coaxial setting of described camp stove urceolus, the diameter of described thermal insulation layer retainer plate is less than the diameter of described camp stove urceolus, and described thermal insulation layer retainer plate and described camp stove urceolus are formed for holding the interlayer of described thermal insulation layer, and described thermal insulation layer is arranged in described interlayer.
Preferably, in above-mentioned camp stove, also comprise the duration and degree of heating cover that is arranged at removably described combustion barrel upper end, and be provided with the feeding port communicating with the opening of described combustion barrel on described duration and degree of heating cover.
Preferably, in above-mentioned camp stove, also comprise the enlarging that is arranged at described duration and degree of heating cover top, the diameter of described enlarging is greater than the diameter of described camp stove urceolus.
Preferably, in above-mentioned camp stove, described thermal insulation layer is alumina silicate fibre thermal insulation layer.
Preferably, in above-mentioned camp stove, also comprise and being arranged on described camp stove urceolus, and by the inside of described camp stove urceolus the ring stiffener to outer projection.
Because disclosed camp stove in the utility model is provided with thermal insulation layer on the inwall of camp stove urceolus, this thermal insulation layer can effectively intercept heat in combustion barrel to the radiation of camp stove urceolus, thereby the temperature that can guarantee urceolus is the tangibly temperature of staff within a very long time, thereby the situation of having avoided user of service to be scalded by camp stove urceolus occurs, thermal insulation layer can also effectively reduce combustion barrel and pass through camp stove urceolus to extraneous dispersed heat simultaneously, combustion barrel to camp stove plays a very good insulation effect, thereby effectively improve the fuel availability of camp stove.
Accompanying drawing explanation
The overall structure schematic diagram of the camp stove that Fig. 1 provides for the utility model embodiment;
The circulation of air schematic diagram of the camp stove that Fig. 2 provides for the utility model embodiment;
The structural representation of the camp stove urceolus that Fig. 3 provides for the utility model embodiment;
The assembly schematic diagram that streams cylinder and combustion barrel that Fig. 4 provides for the utility model embodiment;
The structural representation of the bottom mounting disc that Fig. 5 provides for the utility model embodiment;
Fig. 6 joins schematic diagram for the top mounting disc that provides in the utility model embodiment and the card of bottom mounting disc.
Wherein, 1 is row hungry ghosts who spit fire, and 2 is duration and degree of heating cover, and 3 is duration and degree of heating cover air vent, 4 is the first air inlet, and 5 is the second air inlet, and 6 is combustion barrel, and 7 for streaming cylinder, 8 is the second ventilating interlayer, and 9 is the first ventilating interlayer, and 10 is thermal insulation layer, and 11 is lower centring ring, 12 is ring stiffener, and 13 is thermal insulation layer retainer plate, and 14 is upper centring ring, and 15 is feeding port, 16 is groove, and 17 is top mounting disc, and 18 is elastic clamping hook, 19 is bottom mounting disc, and 20 is clamping port, and 21 is card muscle.
The specific embodiment
Core of the present utility model is to provide a kind of camp stove, to realize in can avoiding user of service to be scalded by camp stove urceolus, can also effectively reduce the thermal loss of combustion barrel, improves the stove fire utilization rate of camp stove.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 and Fig. 3, the overall structure schematic diagram of the camp stove that Fig. 1 provides for the utility model embodiment, the structural representation of the camp stove urceolus that Fig. 3 provides for the utility model embodiment.
The camp stove that the utility model embodiment provides comprises camp stove urceolus and is arranged on the combustion barrel 6 of camp stove urceolus inside, as shown in fig. 1, the upper end of the upper end of combustion barrel 6 and camp stove urceolus is fixedly linked, combustion barrel 6 coaxially arranges with camp stove urceolus, and the diameter of combustion barrel 6 is less than the internal diameter of camp stove urceolus, the bottom of combustion barrel 6 is higher than the bottom of camp stove urceolus, therefore between combustion barrel 6 and camp stove urceolus, just formed ventilating interlayer, and on camp stove urceolus, be provided with the first air inlet 4 communicating with this ventilating interlayer, on combustion barrel 6, be provided with the second air inlet 5 communicating with this ventilating interlayer, as shown in Figure 3, on the inwall of the camp stove urceolus providing in the utility model, be also provided with thermal insulation layer 10.
Because disclosed camp stove in above-described embodiment is provided with thermal insulation layer 10 on the inwall of camp stove urceolus, this thermal insulation layer 10 can effectively intercept heat in combustion barrel 6 to the radiation of camp stove urceolus, thereby the temperature that can guarantee urceolus is the tangibly temperature of staff within a very long time, thereby the situation of having avoided user of service to be scalded by camp stove urceolus occurs, thermal insulation layer 10 can also effectively reduce combustion barrel 6 and pass through camp stove urceolus to extraneous dispersed heat simultaneously, combustion barrel 6 to camp stove plays a very good insulation effect, thereby effectively improve the fuel availability of camp stove.
Those skilled in the art hold is intelligiblely, the material of thermal insulation layer 10 can have multiple choices, such as heat insulation asbestos, heat insulation rock wool etc., in order further to optimize the technical scheme in above-described embodiment, preferably alumina silicate fibre of thermal insulation layer 10 materials in the present embodiment, the ceramic fibre being namely commonly called as, the low and resistance to mechanical oscillation of lightweight, high temperature resistant, the Heat stability is good of ceramic fibre, thermal conductivity, are often to need the ideal of mobile camp stove urceolus thermal insulation layer 10 to make material.
When or situation that temperature lower large at extraneous wind-force, by the first air inlet 4, ventilating interlayer and the second air inlet 5 the wind speed of the air in the combustion barrel that enters into 6 large and temperature is lower, this will have a negative impact to the fuel burning in combustion barrel 6, in the present embodiment, preferably between camp stove urceolus and combustion barrel 6, be provided with for this reason and stream cylinder 7, as shown in Figures 1 and 2, streaming the upper end of cylinder 7 and the upper end of combustion barrel 6 and camp stove urceolus is connected, and this streams cylinder 7 ventilating interlayer is separated into the first ventilating interlayer 9 and the second ventilating interlayer 8 that bottom is interconnected.
Please refer to Fig. 2, the direction of arrow in Fig. 2 represents the flow direction of air, after cylinder 7 is streamed in setting, the air intake passage of this camp stove specifically comprises: the first air inlet 4 arranging on camp stove urceolus, the first ventilating interlayer 9, the second ventilating interlayer 8 and be arranged on the second air inlet 5 on combustion barrel 6, these several parts are communicated with successively to form and have the passage that streams of crooked route, first extraneous air will be entered into and be streamed the first ventilating interlayer 9 inside that cylinder 7 and camp stove urceolus form by the first air inlet 4, and at this reduction of speed, preheating, then stream to the bottom of the first ventilating interlayer 9 and by the bottom of the first ventilating interlayer 9 and enter in the second ventilating interlayer 8, entered in combustion barrel 6 by the second air inlet 5 by the second ventilating interlayer 8, in this embodiment, the bottom of streaming cylinder 7 is 20mm-50mm apart from the bottom of camp stove urceolus, the distance of combustion barrel 6 distance from bottom camp stove urceolus bottoms is 10mm-40mm, and the aperture of the second air inlet 5 of offering on combustion barrel 6 is 2mm-6mm, pitch of holes is 15mm-30mm, as shown in Figures 1 and 2.
Because air can be stopped reduction of speed and can carry out preheating in the first ventilating interlayer 9 before entering the second air inlet 5, thereby air is entering combustion barrel 6 when interior, be preheated and form the high temperature air that approaches temperature in body of heater by outdoor Cryogenic air, thereby avoid the air that temperature is lower to cause adverse effect to the combustion case in combustion barrel 6, the heating process repeatedly of having avoided combustion barrel 6 to meet cold air cooling and then heat up, thus make as much as possible the heat in combustion barrel 6 not suffer a loss; While is because speed enter combustion barrel 6 at air before has been reduced to suitable wind speed, thereby this has also been avoided causing the situation of adverse effect to occur because wind speed is excessive to the burning in combustion barrel 6.
Preferably, the first ventilating interlayer 9 and the second ventilating interlayer 8 are 8-12mm along the width of camp stove urceolus radial direction.
The utility model also provides the first half of a kind of camp stove and the novel connected mode of the latter half, the latter half of so-called camp stove specifically refers to camp stove urceolus, the first half of so-called camp stove specifically refers to by combustion barrel 6 and streams cylinder 7 assemblys that form, wherein combustion barrel 6 is connected in a top mounting disc 17 jointly with the upper end of streaming cylinder 7, as shown in Figure 4, the upper end of camp stove urceolus is fixedly installed bottom mounting disc 19, the structure of its middle and lower part mounting disc 19 as shown in Figure 5, top mounting disc 17 and bottom mounting disc 19 connect by card accessory card accessory.
As can be seen here, the camp stove urceolus providing in the utility model embodiment and by combustion barrel 6 with stream cylinder 7 assemblys that form between by card accessory be connected, the mode being connected with at present general rivet or weld is compared, not only structure is attractive in appearance for the camp stove that this kind of connected mode assembles, this kind of connected mode also has the feature of assembling simple and fast simultaneously, effectively shorten the installation time between camp stove urceolus and assembly, improved the production efficiency of camp stove.
The form of the card accessory that those skilled in the art easily expect is varied, the cooperation of for example buckle and draw-in groove, and the cooperations of snap ring and draw-in groove etc., also provide a kind of specific implementation form of blocking accessory in the present embodiment, and concrete, this card accessory comprises:
Be arranged on the multiple elastic clamping hooks 18 in top mounting disc 17, and multiple elastic clamping hook 18 extends to the bottom of camp stove urceolus by the bottom of top mounting disc 17, as shown in Figure 4;
Be arranged on clamping port 20 and the card muscle that can snap in elastic clamping hook 18 inside in bottom mounting disc 19, wherein clamping port 20 can pass for the elastic clamping hook 18 in top mounting disc 17, card muscle is arranged at the below of clamping port 20, and card muscle and elastic clamping hook 18 corresponding setting one by one, as shown in Figure 6.
The preferably snap fit of stainless steel of above-mentioned elastic clamping hook 18, the cooperation of elastic clamping hook 18 and card muscle has realized and not being connected as a single entity by camp stove urceolus and assembly by the technique of welding or riveting.
In order further to improve the utilization rate of combustion barrel 6 fuels, the top of the combustion barrel 6 in the present embodiment is taper platform, and as shown in Figures 1 and 2, wherein upward, the bottom of combustion barrel 6 is the cylindrical drum consistent with taper platform outside diameter to the small end of taper platform.
When to the interior interpolation fuel of combustion barrel 6 and after lighting, first the fuel of combustion barrel 6 can fractionation produce imflammable gas under the effect of high temperature, air can make the fuel gas in combustion barrel 6 fully burn after entering into and mixing with fuel gas in combustion barrel 6, each second air inlet 5 place in combustion barrel 6 all can form cluster flame, the concentrated stove fire forming is straight up assembled at many bunches of flame cone mouth places at combustion barrel 6 under the drive of ascending air, as shown in Figure 2, because the stove fire of multiple positions is all assembled in the cone mouth position of combustion barrel 6, this has just effectively improved ignition temperature and the fuel availability in combustion barrel 6.
The camp stove providing in the utility model embodiment is mainly take biomass solid as fuel, these fuel all can be gathered materials on the spot out of doors, as the inflammable substances such as leaf, tree root, bark, pine branch, the pinecone, hay, straw, wheat straw, waste paper all can be made fuel, the applicability of the camp stove providing in the utility model embodiment as can be seen here, is very strong.
Hold and be intelligiblely, thermal insulation layer 10 can take various ways to be arranged on the inwall of camp stove urceolus, conventional mode is that thermal insulation layer 10 is attached on the inwall of camp stove urceolus, or pass through bolt, the fixtures such as rivet are fixed on the inwall of camp stove urceolus, the fixed form of another thermal insulation layer 10 on camp stove outer tube inner wall is also provided in the present embodiment, concrete, on this camp stove urceolus, also comprise the inside that is fixedly installed on camp stove urceolus, and the thermal insulation layer retainer plate 13 coaxial with camp stove urceolus, the height of thermal insulation layer retainer plate 13 should be not less than the height of thermal insulation layer 10, and the diameter of this thermal insulation layer retainer plate 13 is less than the diameter of camp stove urceolus, thereby just form the interlayer for holding thermal insulation layer 10 between this thermal insulation layer retainer plate 13 and camp stove urceolus, thermal insulation layer 10 is arranged in above-mentioned interlayer.
For the stability that guarantees that thermal insulation layer 10 is installed, what thermal insulation layer retainer plate 13 needs were stable is fixed on camp stove urceolus inside, in camp stove urceolus in the present embodiment, also comprise for this reason and be arranged in camp stove urceolus and upper centring ring 14 and the lower centring ring 11 of the diameter adaptation of diameter and camp stove urceolus, wherein descend centring ring 11 to be arranged on the bottom of camp stove urceolus, and on lower centring ring 11, be provided with location, the lower end shoulder of the internal diameter adaptation of diameter and thermal insulation layer retainer plate 13; Upper centring ring 14 is welded on the sidewall of camp stove urceolus, and upper centring ring 14 is provided with the upper location shoulder of the internal diameter adaptation of diameter and thermal insulation layer retainer plate 13, and the inwall of thermal insulation layer retainer plate 13 is takeed on and is connected with location, lower end shoulder and location, upper end respectively.
Further, be subject to the impact of wind-force size and wind direction for fear of stove fire, the duration and degree of heating cover 2 that is arranged on combustion barrel 6 upper ends is also provided in the camp stove providing in the present embodiment, as shown in Figures 1 and 2, and on duration and degree of heating cover 2, be also provided with along circumferentially uniform duration and degree of heating cover air vent 3, the feeding port 15 that is arranged on the row hungry ghosts who spit fire 1 of duration and degree of heating cover 2 upper ends and communicates with the opening of combustion barrel 6 of duration and degree of heating cover 2.
Row hungry ghosts who spit fire 1 can select crescent, rectangle, pass or other shapes, the lower end of duration and degree of heating cover 2 is provided with port, for being arranged on combustion barrel 6 of guaranteeing that duration and degree of heating cover 2 can be stable, duration and degree of heating cover 6 ports in the present embodiment lower to the upper plug connector that is also provided with, the opening of this plug connector and combustion barrel 6 matches, and can be plugged on the upper end of combustion barrel 6, thereby make more stable being fixed on combustion barrel 6 of duration and degree of heating cover 2.
Row hungry ghosts who spit fire's 1 effect is to discharge flame, the fuel port that duration and degree of heating cover 2 lower ends arrange is that the stove fire for rising provides passage, stove fire can be contacted smoothly with the container bottom being placed on duration and degree of heating cover 2, heat because container is placed on duration and degree of heating cover 2 tops, thereby feeding port 15 is arranged on duration and degree of heating cover 2 and has just realized and need not hold container to get final product the directly object to the interior interpolation fuel of combustion barrel 6.
For the consideration to easy to carry, the top of the duration and degree of heating cover 2 of the camp stove providing in the present embodiment is also provided with enlarging, the diameter of this enlarging is greater than the diameter of camp stove urceolus, thereby make camp stove in the time of receiving state, duration and degree of heating cover 2 can tip upside down on camp stove urceolus, certainly, can also be provided with crimping in the upper end of duration and degree of heating cover 2, on camp stove urceolus, be provided with the hasp for overlapping crimping, thereby limit the size that duration and degree of heating cover 2 is inserted in camp stove urceolus.
Because camp stove provided by the utility model is outdoor goods, the whole weight of body of heater and the weight of container all can be born by camp stove urceolus, in order to increase the bearing capacity of camp stove urceolus, in the present embodiment, also on camp stove urceolus, be provided with the ring stiffener 12 to outer projection by the inside of camp stove urceolus, and ring stiffener 12 can be along camp stove urceolus axially evenly arrange many, consider the stability that place camp stove urceolus bottom, the present embodiment is also provided with the groove 16 towards the inner recess of camp stove urceolus in the bottom of camp stove urceolus.
The volume of the camp stove providing in the utility model is small and exquisite, tests knownly by reality, and this camp stove is very high to the utilization rate of fuel, 8 newspapers can cook a meal meal, in the present embodiment one meal meal concept be roughly: 2.5 two meters, two eggs, two sections of ham sausage, a dishful of Chinese cabbage.And the temperature that stove fire produces is also higher, combustion barrel core temperature approaches 800 ℃.
Above camp stove provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (10)
1. a camp stove, comprise camp stove urceolus and the combustion barrel (6) that is arranged on described camp stove urceolus inside and upper end and described camp stove urceolus upper end are connected, between described combustion barrel (6) and described camp stove urceolus, there is ventilating interlayer, and on described camp stove urceolus and described combustion barrel (6), be respectively arranged with the first air inlet (4) and the second air inlet (5) that communicate with described ventilating interlayer, it is characterized in that, also comprise the thermal insulation layer (10) being arranged on described camp stove outer tube inner wall.
2. camp stove according to claim 1, it is characterized in that, also comprise stream tin (7) that are arranged between described camp stove urceolus and described combustion barrel (6), the described cylinder upper end of (7) and the upper end of described combustion barrel (6) and described camp stove urceolus streamed is connected, and described in stream the first ventilating interlayer (9) and second ventilating interlayer (8) that tin (7) are interconnected bottom described ventilating interlayer is separated into.
3. camp stove according to claim 2, it is characterized in that, the described upper end of streaming cylinder (7) and described combustion barrel (6) is connected in a top mounting disc (17) jointly, the upper end of described camp stove urceolus is fixedly installed bottom mounting disc (19), and described top mounting disc (17) is connected by card accessory with described bottom mounting disc (19).
4. camp stove according to claim 3, is characterized in that, described card accessory comprises:
The multiple elastic clamping hooks (18) that circumferentially arrange and extend to bottom along described top mounting disc (17);
Be arranged at the clamping port (20) passing for described elastic clamping hook (18) in described bottom mounting disc (19), and the below of described clamping port (20) is also provided with the card muscle that can snap in described elastic clamping hook (18), and described card muscle is corresponding one by one with described elastic clamping hook (18).
5. camp stove according to claim 1, is characterized in that, the top of described combustion barrel (6) is small end taper platform upward, and bottom is the cylindrical drum consistent with described taper platform outside diameter.
6. camp stove according to claim 1, it is characterized in that, also comprise the inside that is fixedly installed on described camp stove urceolus, and the thermal insulation layer retainer plate (13) with the coaxial setting of described camp stove urceolus, the diameter of described thermal insulation layer retainer plate (13) is less than the diameter of described camp stove urceolus, and described thermal insulation layer retainer plate (13) is formed for holding the interlayer of described thermal insulation layer (10) with described camp stove urceolus, and described thermal insulation layer (10) is arranged in described interlayer.
7. camp stove according to claim 1, it is characterized in that, also comprise the duration and degree of heating cover (2) that is arranged at removably described combustion barrel (6) upper end, and on described duration and degree of heating cover (2), be provided with the feeding port (15) communicating with the opening of described combustion barrel (6).
8. camp stove according to claim 7, is characterized in that, also comprises the enlarging that is arranged at described duration and degree of heating cover (2) top, and the diameter of described enlarging is greater than the diameter of described camp stove urceolus.
9. camp stove according to claim 1, is characterized in that, described thermal insulation layer (10) is alumina silicate fibre thermal insulation layer.
10. camp stove according to claim 1, is characterized in that, also comprise and being arranged on described camp stove urceolus, and by the inside of described camp stove urceolus the ring stiffener (12) to outer projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884311.XU CN203704041U (en) | 2013-12-30 | 2013-12-30 | Camping stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884311.XU CN203704041U (en) | 2013-12-30 | 2013-12-30 | Camping stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704041U true CN203704041U (en) | 2014-07-09 |
Family
ID=51054475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884311.XU Expired - Fee Related CN203704041U (en) | 2013-12-30 | 2013-12-30 | Camping stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672979A (en) * | 2013-12-30 | 2014-03-26 | 成都风伦达科技有限公司 | Camp stove |
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2013
- 2013-12-30 CN CN201320884311.XU patent/CN203704041U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672979A (en) * | 2013-12-30 | 2014-03-26 | 成都风伦达科技有限公司 | Camp stove |
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