CN204962880U - Gas knapsack stove - Google Patents
Gas knapsack stove Download PDFInfo
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- CN204962880U CN204962880U CN201520534156.8U CN201520534156U CN204962880U CN 204962880 U CN204962880 U CN 204962880U CN 201520534156 U CN201520534156 U CN 201520534156U CN 204962880 U CN204962880 U CN 204962880U
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- knapsack
- combustion gas
- gas
- cooker racks
- locking knob
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Abstract
The utility model provides a gas knapsack stove, includes stove body 1, portable heating container 2, lid 3, and 1 lower part of stove body and air supply intercommunication are equipped with the cavity that can hold stove body 1 in the heating container 2, and 3 lids on the lid are at heating container 2's opening part, and it can easily put into the knapsack, and anytime and anywhere uses, and can satisfy cooks requires can effectively reduce again outing burden, effective quality of playing that improves.
Description
Technical field
The utility model relates to a kind of combustion gas knapsack stove, i.e. a kind of heating furnace putting into knapsack.
Background technology
During outdoor outing, be heat food, often need to carry outing stove and accessory and pan, but these stove and accessorys and pan volume large, heavier, cause carrying inconvenience, the burden of playing can be increased, affect the quality of playing.For overcoming above-mentioned defect, a kind of combustion gas knapsack stove is developed.
Summary of the invention
Technical problem to be solved in the utility model to provide a kind of combustion gas knapsack stove, and it easily can put into knapsack, uses whenever and wherever possible, and can meet cooks requires effectively to reduce again outing burden, effectively improves quality of playing.
The technical scheme that the utility model solves the employing of its technical problem is: comprise furnace body, portable heating container, lid, furnace body bottom is communicated with source of the gas, be provided with the cavity that can hold furnace body in heating container, lid covers the opening part at heating container.
Described furnace body comprises valve component, gas mixing pipe, grate assembly, burner assembly, and valve component is communicated with source of the gas, and gas mixing pipe one end is connected with valve component, and the other end is communicated with burner assembly, and burner assembly is arranged on grate assembly.
Described grate assembly comprises grate body, cooker racks, cooker racks connector, locking knob, fixed connecting base, locking knob is connected with gas mixing pipe outer wall and can moves up and down along gas mixing pipe outer wall, fixed connecting base to be positioned at above locking knob and can to move up and down with locking knob, cooker racks is flexibly connected with grate body upper part, cooker racks connector one end is flexibly connected with cooker racks, the other end is flexibly connected with fixed connecting base, and cooker racks can be launched with moving up and down of fixed connecting base or amount to.
Described grate assembly also comprises screw, described gas mixing pipe outer wall is provided with holddown groove, lead, locking knob is provided with screw hole, the gathering sill corresponding with lead, and screw to be arranged in screw hole and can to enter with moving up and down of locking knob or exit holddown groove.
The quantity of described screw, screw hole, holddown groove is two or more.
Described locking knob is provided with the boss and flange that support fixed connecting base.
Described cooker racks is flexibly connected by rivet with grate body upper part, and described cooker racks connector one end is flexibly connected by rivet with cooker racks, and the other end is flexibly connected by rivet with fixed connecting base.
Described furnace body also comprises regulating part, and regulating part is arranged on valve component, and wireway peace turns above adjusting part.
Described burner assembly comprises the upper cover, lower cover, the burner connector that connect successively, forms combustion gas cavity between upper cover and lower cover, and be connected with wireway by burner connector bottom lower cover, upper cover is bowl-shape and is provided with out fuel gas hole.
Described heating container is stainless steel cup.
The utility model compares produced beneficial effect with background technology: the utility model adopts and comprises furnace body, portable heating container, lid, furnace body bottom is communicated with source of the gas, the cavity that can hold furnace body is provided with in heating container, lid covers the scheme of the opening part at heating container, heating container can be placed on furnace body during use and heat, heating container can be put into by furnace body when not using, heating container can be carried with, as put into knapsack, lightly portable, can meet cooks requires effectively to reduce again outing burden, effective raising is played quality.
Accompanying drawing explanation
Fig. 1 is the entity structure diagram of the utility model using state;
Fig. 2 is the entity structure diagram of the utility model collapsed state;
Fig. 3 is the explosive view of Fig. 2;
Fig. 4 is the internal view of Fig. 2;
Fig. 5 is the mutual transition diagram that in Fig. 1, furnace body 1 launched and packed up two kinds of modes;
Entity structure diagram under Fig. 6 Fig. 1 furnace body 1 deployed condition;
Fig. 7 is the explosive view of Fig. 6;
Fig. 8 is the enlarged diagram of gas mixing pipe 13 in Fig. 7;
Fig. 9 is the top view of locking knob 17 in Fig. 7;
Figure 10 is the sectional view of burner assembly 15 in Fig. 7;
Figure 11 is the entity enlarged drawing of fixed connecting base 18 in Fig. 7;
Figure 12 is the entity enlarged drawing of locking knob 17 in Fig. 7.
Detailed description of the invention
Referring to Fig. 1 ~ Figure 12, the present embodiment comprises: furnace body 1, portable heating container 2, lid 3, furnace body 1 bottom is communicated with source of the gas, generally, for ease of carrying, furnace body 1 bottom all directly connects a fuel gas bottle, the large I of fuel gas bottle is selected as required, if it is most convenient that gas cylinder also can put into knapsack, be provided with the cavity that can hold furnace body 1 in heating container 2, lid 3 covers the opening part at heating container 2.Heating container 2 or other cooking apparatus can be placed on furnace body 1 during use and heat, the container cavity of heating container 2 can be put into by furnace body 1 when not using, heating container 2 can be carried with, arbitrarily put into knapsack, combustion gas knapsack stove of the present utility model is lightly portable, can meet cooks requires effectively to reduce again outing burden, effectively improves quality of playing.
Particularly, described furnace body 1 comprises valve component 11, gas mixing pipe 13, grate assembly, burner assembly 15, and valve component 11 is communicated with source of the gas, and gas mixing pipe 13 one end is connected with valve component 11, the other end is communicated with burner assembly 15, and burner assembly 15 is arranged on grate assembly.
Preferably, described grate assembly comprises grate body 19, cooker racks 14, cooker racks connector 16, locking knob 17, fixed connecting base 18, locking knob 17 is connected with gas mixing pipe 13 outer wall and can moves up and down along gas mixing pipe 13 outer wall, fixed connecting base 18 to be positioned at above locking knob 17 and can to move up and down with locking knob 17, cooker racks 14 is connected with grate body 19 top movable, cooker racks connector 16 one end is flexibly connected with cooker racks 14, the other end is flexibly connected with fixed connecting base 18, and cooker racks 14 can be launched with moving up and down of fixed connecting base 18 or amount to.Can launching or amount to of furnace body 1, during use, cooker racks 14 is launched, for placing heating container 2 or other cooking apparatus carry out heat food, not using after cooker racks 14 is amounted to and putting into heating container 2, the volume of heating container 2 can be effectively reduced, make combustion gas knapsack stove more lightly portable.
Further, referring to Fig. 8, described grate assembly also comprises screw 4, described gas mixing pipe 13 outer wall is provided with holddown groove 131, lead 132, locking knob, 17 are provided with screw hole, the gathering sill 171 corresponding with lead 132, screw 4 to be arranged in screw hole and can to enter or exit holddown groove 131 with moving up and down of locking knob 17, the holddown groove 131 of the present embodiment comprises the A district and B district that are interconnected, when using combustion gas knapsack stove, move up locking knob 17 time, screw 4 with on move, then the A district of holddown groove 131 is entered, rotational lock knob 17 makes screw enter B district again, thus play fixation, ensure that locking knob 17 no longer moves, now fixed connecting base 18 moving and passing through to promote cooker racks connector 16 makes cooker racks 14 launch, when combustion gas knapsack stove is finished using, screw 4 is made to move to A district from the B district of holddown groove 131 by opposite direction rotational lock knob 17, then locking knob 17 is moved down, now take fixed connecting base 18 to move down, and then pull cooker racks connector 16 that cooker racks 14 is amounted to.
For fixed, the quantity of described screw 4, screw hole, holddown groove 131 is two or more, is 2 in the present embodiment.
More specifically, referring to Fig. 3, Figure 11, Figure 12, described locking knob 17 is provided with the boss 173 and flange 172 that support fixed connecting base 18, in the present embodiment, fixed connecting base 18 middle and upper part is provided with projection 181, and the one end bottom fixed connecting base 18 is positioned on boss 173, and the bottom of projection 181 is positioned at the bottom of flange 172, locking knob 17 can be fixedly connected with fixed connecting base 18, fixed connecting base 18 is moved up and down with locking knob 17.
Preferably, described cooker racks 14 is flexibly connected by rivet with grate body 19 top, and described cooker racks connector 16 one end is flexibly connected by rivet with cooker racks 14, and the other end is flexibly connected by rivet with fixed connecting base 18, and the mode of riveted joint is simple.
Further, described furnace body 1 also comprises regulating part 12, regulating part 12 is arranged on valve component 11, wireway 3 is pacified and is turned above adjusting part 12, regulating part 12 in the present embodiment is adjusting nut, the setting height(from bottom) of wireway 13 can be regulated by regulating part 12, and then regulate the height of grate assembly, use when being convenient to the picnic of user open air.
Further, described burner assembly 15 comprises the upper cover 151, lower cover 154, the burner connector 152 that connect successively, combustion gas cavity 153 is formed between upper cover 151 and lower cover 154, be connected with wireway 3 by burner connector 152 bottom lower cover 154, upper cover 151 is bowl-shape and is provided with out fuel gas hole.In the present embodiment, upper cover 151 and lower cover 154 are riveted, lower cover 154 and burner connector 152 are riveted, combustion gas enters combustion gas cavity 153 from burner connector 152, then flows out, because combustion gas knapsack stove is usually used in open air from the venthole upper cover 151, in environment, wind-force is larger, upper cover 151 adopts bowl structure, and namely the little upper end open of lower ending opening is large, and combustion gas flows out the gathering of backward central axis direction from the venthole of lower cover 154 sidewall, flame is concentrated, can limited raising firing rate.
Preferably, described heating container 2 is stainless steel cup, is convenient for carrying, easy to use.
Claims (10)
1. a combustion gas knapsack stove, it is characterized in that comprising furnace body (1), portable heating container (2), lid (3), furnace body (1) bottom is communicated with source of the gas, heating container is provided with the cavity that can hold furnace body (1) in (2), and lid (3) covers the opening part in heating container (2).
2. combustion gas knapsack stove according to claim 1, it is characterized in that described furnace body (1) comprises valve component (11), gas mixing pipe (13), grate assembly, burner assembly (15), valve component (11) is communicated with source of the gas, gas mixing pipe (13) one end is connected with valve component (11), the other end is communicated with burner assembly (15), and burner assembly (15) is arranged on grate assembly.
3. combustion gas knapsack stove according to claim 2, it is characterized in that described grate assembly comprises grate body (19), cooker racks (14), cooker racks connector (16), locking knob (17), fixed connecting base (18), locking knob (17) is connected with gas mixing pipe (13) outer wall and can moves up and down along gas mixing pipe (13) outer wall, fixed connecting base (18) is positioned at locking knob (17) top and can moves up and down with locking knob (17), cooker racks (14) is connected with grate body (19) top movable, cooker racks connector (16) one end is flexibly connected with cooker racks (14), the other end is flexibly connected with fixed connecting base (18), cooker racks (14) can be launched with moving up and down of fixed connecting base (18) or amount to.
4. combustion gas knapsack stove according to claim 3, it is characterized in that described grate assembly also comprises screw (4), described gas mixing pipe (13) outer wall is provided with holddown groove (131), lead (132), locking knob (17) is provided with screw hole, the gathering sill (171) corresponding with lead (132), and screw (4) to be arranged in screw hole and can to enter or exit holddown groove (131) with moving up and down of locking knob (17).
5. combustion gas knapsack stove according to claim 4, is characterized in that the quantity of described screw (4), screw hole, holddown groove (131) is two or more.
6. the combustion gas knapsack stove according to any one of claim 3 ~ 5, is characterized in that described locking knob (17) is provided with the boss (173) and flange (172) supporting fixed connecting base (18).
7. the combustion gas knapsack stove according to any one of claim 3 ~ 5, it is characterized in that described cooker racks (14) is flexibly connected by rivet with grate body (19) top, described cooker racks connector (16) one end is flexibly connected by rivet with cooker racks (14), and the other end is flexibly connected by rivet with fixed connecting base (18).
8. the combustion gas knapsack stove according to any one of claim 2 ~ 5, it is characterized in that described furnace body (1) also comprises regulating part (12), regulating part (12) is arranged on valve component (11), and wireway (3) peace turns in adjusting part (12) top.
9. the combustion gas knapsack stove according to any one of claim 2 ~ 5, it is characterized in that described burner assembly (15) comprises upper cover (151), lower cover (154), the burner connector (152) connected successively, combustion gas cavity (153) is formed between upper cover (151) and lower cover (154), lower cover (154) bottom is connected with wireway (3) by burner connector (152), and upper cover (151) is for bowl-shape and be provided with out fuel gas hole.
10. the combustion gas knapsack stove according to any one of Claims 1 to 5, is characterized in that described heating container (2) is stainless steel cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534156.8U CN204962880U (en) | 2015-07-22 | 2015-07-22 | Gas knapsack stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520534156.8U CN204962880U (en) | 2015-07-22 | 2015-07-22 | Gas knapsack stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962880U true CN204962880U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520534156.8U Active CN204962880U (en) | 2015-07-22 | 2015-07-22 | Gas knapsack stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204962880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823094A (en) * | 2016-05-09 | 2016-08-03 | 彭兰英 | Portable gas stove |
-
2015
- 2015-07-22 CN CN201520534156.8U patent/CN204962880U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823094A (en) * | 2016-05-09 | 2016-08-03 | 彭兰英 | Portable gas stove |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |