CN206817529U - The gas cylinder lid improved structure of cassette cooker - Google Patents

Abstract

A kind of gas cylinder lid improved structure of cassette cooker, including furnace shell are the utility model is related to, gas cylinder chamber is provided with furnace shell, movable gas cylinder lid is provided with gas cylinder chamber, the gas cylinder, which covers, has additional thermal insulation layer；The gas cylinder lid improved structure of such cassette cooker, by setting up thermal insulation layer, to improve the effect of heat insulation of gas cylinder lid, the gas cylinder of intracavitary is set to be not easy to be influenced by heat, even explode, such as：Baking tray or meal pot area are excessive, and partial heat easily is reflected into gas cylinder lid, at this moment, because gas cylinder lid sets up thermal insulation layer, improve effect of heat insulation, therefore gas cylinder is safe to use, reliable, moreover, its is simple and reasonable for structure.

Description

The gas cylinder lid improved structure of cassette cooker

Technical field

It the utility model is related to a kind of gas furnace, the gas cylinder lid improved structure of more particularly to a kind of cassette cooker.

Background technology

Cassette cooker is called Portable butane gas stove；Refer to also may be used by gases such as major gas, liquefied gas of filling butagas Direct-fired on-fixed cooking utensils are carried out as using fuel, and with fire, are used for family's outdoor leisure and hotel article.

Current cassette cooker, the gas cylinder lid for closing gas cylinder chamber are made using the steel plate or working of plastics of individual layer, If gas cylinder lid is toasted by external heat source, the surface of gas cylinder temperature below gas cylinder lid can constantly rise, and may result in blast Accident, very big safety hazards so be present.

Further, customer is placed on stove when being roasted using cassette cooker, using the baking tray bigger than stove area or meal pot Cooked, the larger baking tray of area or meal pot are closer to gas cylinder lid, in use, although baking tray or meal pot can absorb greatly Partial heat, but still there is partial heat to reflex to gas cylinder lid by baking tray or meal pot, gas cylinder lid is heated to be transferred to gas cylinder chamber It is interior, cause gas cylinder own temperature constantly to rise, or even risk of explosion easily occurs, especially the outdoor environment in hot weather, Gas cylinder self-temperature is just high, if encountering the above situation, it is just bigger to occur the risk of gas bottle explosion, so, current cassette cooker is deposited In larger potential safety hazard.

Utility model content

The purpose of this utility model is the deficiency for overcoming above-mentioned prior art to exist, and provides a kind of simple in construction, conjunction Reason, gas cylinder good heat-insulation effect, is not easy by thermal explosion, a kind of gas cylinder lid improved structure of cassette cooker safe to use.

What the purpose of this utility model was realized in.

A kind of gas cylinder lid improved structure of cassette cooker, including furnace shell, gas cylinder chamber is provided with furnace shell, is provided with gas cylinder chamber Movable gas cylinder lid, the gas cylinder, which covers, has additional thermal insulation layer；The gas cylinder lid improved structure of such cassette cooker, by set up every Thermosphere, to improve the effect of heat insulation of gas cylinder lid, the gas cylinder of intracavitary is set to be not easy to be influenced by heat, even explode, such as：Baking tray or meal Pot area is excessive, and partial heat easily is reflected into gas cylinder lid, at this moment, because gas cylinder lid sets up thermal insulation layer, improves effect of heat insulation, Therefore gas cylinder is safe to use, reliable, moreover, its is simple and reasonable for structure.

Above-mentioned technical proposal can be also made to the following further improve.

As more specifically scheme, the gas cylinder covers setting groove, and the thermal insulation layer is provided with groove；Groove it is good It is in and places and fix in confession thermal insulation layer, and thermal insulation layer can be protected.

As more specifically scheme, the opening of the groove also sets up bottom plate；Here bottom plate can both have been protected heat-insulated Layer, can make gas cylinder lid become three layers by original one layer again（Several layers）, be advantageous to improve effect of heat insulation.

As more specifically scheme, the groove is arranged on the inwall of gas cylinder lid, and bottom plate is arranged on the bottom opening of groove, To open bottom plate, recess space can be increased again, according to using needs, to set up multilayer insulation.

As more specifically scheme, flange is provided with the groove of the gas cylinder lid, bottom plate extends support arm, and support arm is corresponding Lugs position is provided with jack, and bottom plate is inserted in jack by flange, so that bottom plate compresses thermal insulation layer and fixed in groove.

As more specifically scheme, the groove lower wall of the gas cylinder lid is provided with flange, and the both sides up and down of bottom plate are prolonged respectively Support arm is stretched out, the jack is respectively arranged with support arm, facilitates bottom plate to install and fix.

As more specifically scheme, the thermal insulation layer is flaggy made of heat-barrier material.

As more specifically scheme, the gas cylinder chamber two side is provided with pillar, and gas cylinder lid two side corresponds to shore position Through hole is provided with, the pillar is inserted in through hole, and gas cylinder lid rotates by pivot of pillar, open or close gas cylinder chamber.

The beneficial effects of the utility model are as follows：

（1）The gas cylinder lid improved structure of such cassette cooker, by setting up thermal insulation layer, to improve the effect of heat insulation of gas cylinder lid, The gas cylinder of intracavitary is set to be not easy to be influenced by heat, even explode, such as：Baking tray or meal pot area are excessive, easily that partial heat is anti- Penetrate and give gas cylinder lid, at this moment, because gas cylinder lid sets up thermal insulation layer, improve effect of heat insulation, therefore gas cylinder is safe to use, reliable, moreover, Its is simple and reasonable for structure.

Brief description of the drawings

Fig. 1 is the gas cylinder lid open mode schematic diagram of cassette cooker of the present utility model.

Fig. 2 is Fig. 1 top view（Degasification bottle cap）.

Fig. 3 is gas cylinder lid assembling schematic diagram of the present utility model.

Fig. 4 is gas cylinder lid cut-away view of the present utility model.

Fig. 5 is the schematic diagram of gas cylinder lid embodiment two of the present utility model.

Embodiment

Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.

Embodiment one, with reference to shown in Fig. 1 to Fig. 4, a kind of cassette cooker, including gas cylinder lid 3, furnace shell 1 and gas combustion apparatus 7；Its In, the gas cylinder lid 3 sets fluted 5, the groove about 5 both sides inwall be provided with flange 51, the inner chamber of groove 5 is provided with one Layer thermal insulation layer 4, the thermal insulation layer 4 is flaggy made of heat-barrier material, and the opening of groove 5 is provided with bottom plate 6, the bottom Plate each extends over out support arm 61 in both sides about 6, and the position of 61 corresponding flange of support arm 51 is provided with jack 611, and flange 51 inserts jack 611 Interior, bottom plate 6 is fastened on the opening of groove 5, prevents the thermal insulation layer 4 of the inner chamber of groove 5 from coming off.

Gas cylinder chamber 2 is provided with the furnace shell 1, the two side of gas cylinder chamber 2 is provided with pillar 21, the two side of gas cylinder lid 3 The corresponding position of pillar 21 is provided with through hole 31, and pillar 21 is inserted in through hole 31, and gas cylinder lid 3 is rotated with pillar 21 for pivot, is beaten Open or close gas cylinder chamber 2.

The gas combustion apparatus 7 is arranged on furnace shell 1, and the air inlet component 71 of gas combustion apparatus 7 is stretched into gas cylinder chamber 2, cassette cooker When gas cylinder 8 is installed, gas cylinder 8 is placed in gas cylinder chamber 2 and connects the air inlet component 71 of gas combustion apparatus 7, you can.

The utility model is provided with thermal insulation layer 4 because gas cylinder lid 3 sets fluted 5 in groove 5, baking tray or meal pot are placed Cooked in stove, the larger baking tray of area or meal pot are placed on cassette cooker and will use process closer to gas cylinder lid 3 In, even if the partial heat of baking tray or pot of eating reflexes to gas cylinder lid 3, also due to gas cylinder lid 3 possesses good effect of heat insulation, heat It is not easy to pass to the gas cylinder 8 of gas cylinder intracavitary, therefore, the use of gas cylinder 8 is safer, reliable.

Embodiment two, as shown in Figure 5, the difference of the embodiment two and embodiment one are：In embodiment two, gas cylinder lid 3 Groove 5 be provided with two layers of thermal insulation layer 4, the effect of heat insulation of gas cylinder lid 3 of this cassette cooker is more preferable, greatly improves the safety of cassette cooker Property.

Claims (8)

1. the gas cylinder lid improved structure of cassette cooker, including furnace shell（1）, furnace shell（1）On be provided with gas cylinder chamber（2）, gas cylinder chamber（2）On It is provided with movable gas cylinder lid（3）, it is characterised in that：The gas cylinder lid（3）On have additional thermal insulation layer（4）.

2. the gas cylinder lid improved structure of cassette cooker according to claim 1, it is characterised in that：The gas cylinder lid（3）Upper setting It is fluted（5）, groove（5）Inside it is provided with the thermal insulation layer（4）.

3. the gas cylinder lid improved structure of cassette cooker according to claim 2, it is characterised in that：The groove（5）Opening Also set up bottom plate（6）.

4. the gas cylinder lid improved structure of cassette cooker according to claim 3, it is characterised in that：The groove（5）It is arranged on gas Bottle cap（3）Inwall, bottom plate（6）It is arranged on groove（5）Bottom opening.

5. the gas cylinder lid improved structure of cassette cooker according to claim 4, it is characterised in that：The gas cylinder lid（3）Groove （5）Inside it is provided with flange（51）, bottom plate（6）Extend support arm（61）, support arm（61）Corresponding flange（51）Position is provided with jack （611）, bottom plate（6）Pass through flange（51）Insert jack（611）It is interior, so that bottom plate（6）Compress thermal insulation layer（4）And fix recessed Groove（5）It is interior.

6. the gas cylinder lid improved structure of cassette cooker according to claim 5, it is characterised in that：The gas cylinder lid（3）Groove （5）Lower wall is provided with flange（51）, bottom plate（6）Both sides up and down each extend over out support arm（61）, support arm（61）It is upper to set respectively There is the jack（611）.

7. the gas cylinder lid improved structure of cassette cooker according to claim 1, it is characterised in that：The thermal insulation layer（4）To be heat-insulated Flaggy made of material.

8. the gas cylinder lid improved structure of cassette cooker according to claim 1, it is characterised in that：The gas cylinder chamber（2）Two side It is provided with pillar（21）, gas cylinder lid（3）Two side corresponds to pillar（21）Position is provided with through hole（31）, the pillar（21）Insertion is logical Hole（31）It is interior, gas cylinder lid（3）With pillar（21）Rotated for pivot, open or close gas cylinder chamber（2）.