CN209499462U - A kind of outdoor pressure cooker - Google Patents

Abstract

The utility model discloses a kind of outdoor pressure cookers, it is intended to overcome the problems, such as that fricassee is unhappy in the prior art, it includes inner pan body and pot cover, pot cover is fixed on inner pan body, closed first chamber is formed between pot cover and inner pan body, first chamber is for holding food, outer pan body is fixedly installed on inner pan body, closed second chamber is formed between inner pan body and outer pan body, for placing heating packet in second chamber, water filling port is offered on the outside of outer pan body, switch valve is connected on water filling port, it is filled the water by switch valve to second chamber, heat Bao Yushui heat release, water is heated to generate steam, air pressure in second chamber is promoted, the boiling point elevation of water in second chamber, heated liquid in first chamber generates steam, air pressure in second chamber is also promoted, the boiling point of liquid is promoted in first chamber, add Fast stewing for food, therefore to have the advantages that convenient heating, suitable open air use, food stew rapid for this outdoor pressure cooker.

Description

A kind of outdoor pressure cooker

Technical field

The utility model belongs to cookware, refers in particular to a kind of outdoor pressure cooker.

Background technique

Pressure cooker is called pressure cooker, and pressure cooker is a kind of cookware in kitchen.Pressure cooker is using liquid compared with boiling under hyperbar Point can promote this physical phenomenon, apply pressure to water, and water is made to can reach higher temperature without boiling, to accelerate fricassee Efficiency.And when using pressure cooker outdoors, the common heating packet of people heats pressure cooker, and heating packet is added automatically using water is met Hot is separate, heats the food in pressure cooker.

However the prior art is incomplete, in the ideal case, heating Bao Yushui can only heat the water to 100 degrees Celsius, And the liquid in pressure cooker can not be heated to above 100 degrees Celsius or more by 100 degrees Celsius of water, be unable to reach quickening and stewed food The purpose of object.

Utility model content

In order to overcome the deficiencies of the prior art and there are the problem of, the utility model provide it is a kind of can quick fricassee room Outer pressure cooker.

To achieve the above objectives, the present invention adopts the following technical solutions:

A kind of outdoor pressure cooker, including inner pan body and pot cover, pot cover be fixed on inner pan body, pot cover and inner pan body it Between form closed first chamber, first chamber is fixedly installed outer pan body for holding food on inner pan body, inner pan body and outer It is formed with closed second chamber between pot body, is wrapped in second chamber for placing heating, offers water filling on the outside of outer pan body Mouthful, switch valve is connected on water filling port.

Preferably, the inner pan body is set on outer pan body, first chamber is arranged in outer pan body.

Preferably, further including buckle ring, annular groove, the edge of outer pan body, the edge of inner pan body, pot cover are offered in buckle ring Edge be respectively provided in a ring groove, buckle ring is combined together outer pan body, inner pan body and pot cover to form first chamber and second Chamber.

Preferably, the buckle ring includes cingulum, one end of cingulum is connected with hook, and the other end of cingulum is connected with card Button, when snapping connection on hook, forms annular groove on cingulum.

Preferably, the first sealing ring is provided between the edge of the inner pan body and the edge of pot cover, the side of outer pan body The second sealing ring is provided between edge and the edge of inner pan body.

Preferably, the edge of the pot cover is formed with annular rib, annular rib lid sets it of outer pan body and inner pan body Between gap on.

Preferably, offering the first venthole on the pot cover, the first safety valve, outer pot are connected on the first venthole The second venthole is offered on body, and the second safety valve is connected on the second venthole.

Preferably, offering third venthole on the outer pan body, pressure-regulating valve is connected on third venthole.

Compared with the prior art, the utility model has prominent and beneficial technical effects that:

(1) in the utility model, when using this outdoor pressure cooker, food and heating packet are respectively put into first chamber and the Two chambers, then filled the water by switch valve to second chamber, since first chamber and second chamber are all closed, heating Bao Yushui Thermal energy is discharged, water is heated to generate steam, and while heating food, the air pressure in second chamber is promoted, in second chamber The boiling point of water is promoted, so that the water of boiling can heat at a higher temperature the food in first chamber, first The indoor heated liquid of chamber generates steam, and the air pressure in second chamber is also promoted, so that the boiling point in first chamber be obtained To be promoted, stewing for food is accelerated, therefore this outdoor pressure cooker is convenient with heating, it is fast to be suitble to outdoor use, food to stew The advantage of speed.

(2) in the utility model, inner pan body is set on outer pan body, and first chamber is arranged in outer pan body, outer pan body pair First chamber plays the effect of heat preservation, and reduce heat in first chamber distributes speed.

(3) in the utility model, the edge of outer pan body, the edge of inner pan body, pot cover edge be respectively provided in a ring groove, Outer pan body, inner pan body and pot cover are combined together to form first chamber and second chamber by buckle ring, and buckle ring includes cingulum, cingulum One end is connected with hook, and the other end of cingulum is connected with buckle, when snapping connection on hook, forms annular groove on cingulum, makes User will manually can dismount buckle ring, thus user can Manual-disassembling pot cover, inner pan body and outer pan body, convenient for users to take food Object, replacement heating packet, cleaning etc., therefore this outdoor pressure cooker have the advantages that it is easy to use, easy to operate.

Detailed description of the invention

Fig. 1 is one of schematic perspective view of the utility model；

Fig. 2 is the two of the schematic perspective view of the utility model；

Fig. 3 is the schematic diagram of the section structure of the utility model；

Fig. 4 is the enlarged diagram in Fig. 3 of the utility model at " A "；

Fig. 5 is the configuration schematic diagram of the utility model；

In figure: 1- outer pan body, 2- inner pan body, 3- pot cover, 4- cingulum, 5- buckle, 6- hook, the first sealing ring of 7-, 8- Two sealing rings, 9- cap handle, 10- panhandle, the first safety valve of 11-, the second safety valve of 12-, 13- pressure-regulating valve, the first chamber of 14- Room, 15- second chamber, 16- annular groove, 17- switch valve, 18- annular rib, 19- water filling port, the first venthole of 20-, 21- Two ventholes, 22- third venthole.

Specific embodiment

For the ease of the understanding of those skilled in the art, in the following with reference to the drawings and specific embodiments to the utility model make into The description of one step.

Shown in Fig. 1 to Fig. 5, a kind of outdoor pressure cooker, including inner pan body 2 and pot cover 3, pot cover 3 are fixed at inner pan body 2 On, closed first chamber 14 is formed between pot cover 3 and inner pan body 2, for first chamber 14 for holding food, food can be first It is heated in chamber 14.

It is fixedly installed outer pan body 1 on inner pan body 2, closed second chamber is formed between inner pan body 2 and outer pan body 1 15, second chamber 15 is interior for placing heating packet, and the outside of outer pan body 1 offers water filling port 19, is connected with out on water filling port 19 Valve 17 is closed, wrapping heating food using heating has the advantages that the flames of anger, without fuel, easy to use and safety and environmental protection.

When using this outdoor pressure cooker, food and heating packet are respectively put into first chamber 14 and second chamber 15, then lead to Switch valve 17 is crossed to fill the water to second chamber 15, due to first chamber 14 and second chamber 15 be all it is closed, heating Bao Yushui is released Heat release energy, water is heated to generate steam, and while heating food, the air pressure in second chamber 15 is promoted, in second chamber 15 The boiling point of water promoted, so that the water of boiling can heat at a higher temperature the food in first chamber 14, Heated liquid in first chamber 14 generates steam, and the air pressure in second chamber 15 is also promoted, thus by first chamber 14 Interior boiling point is promoted, and accelerates stewing for food, thus this outdoor pressure cooker has that heating is convenient, be suitble to outdoor use, Food stews rapid advantage.

The inner pan body 2 is set on outer pan body 1, and first chamber 14 is arranged in outer pan body 1, the side wall of inner pan body 2, bottom Portion is respectively positioned in outer pan body 1, so that outer pan body 1 avoids the directly contact of inner pan body 2 extraneous, so that outer pan body 1 is to first chamber 14 The effect for playing heat preservation, reduce heat in first chamber 14 distributes speed.

Second chamber 15 is formed in the side wall of inner pan body 2, the side wall of bottom and outer pan body 1, between bottom, to be added to The water of second chamber 15 can directly contact side wall, the bottom of inner pan body 2, and for heating packet when heating to water, water can be to inner pan body 2 Side wall, bottom carry out it is thermally conductive, flowed to accelerate heat into inner pan body 2.

Further include buckle ring, offer annular groove 16 in buckle ring, the edge of outer pan body 1, the edge of inner pan body 2, pot cover 3 side Along being arranged in annular groove 16, buckle ring tightens together outer pan body 1, inner pan body 2, pot cover 3, and buckle ring blocks outer pan body 1 Gap, inner pan body 2 between inner pan body 2 and the gap between pot cover 3, so that buckle ring is by outer pan body 1, inner pan body 2 and pot cover 3 It is combined together to form first chamber 14 and second chamber 15.

The buckle ring includes cingulum 4, and cingulum 4 can be used the steel with toughness and be made, and one end of cingulum 4 is connected with hook 6, hook 6 is hinged on cingulum 4, and the other end of cingulum 4 is connected with buckle 5, and buckle 5 is hinged on cingulum 4, when buckle 5 connects On hook 6, annular groove 16 is formed on cingulum 4.

When inner pan body 2 is set on outer pan body 1 and the lid of pot cover 3 is located on inner pan body 2, user can will be outer by buckle ring Pot body 1, inner pan body 2 and pot cover 3 tighten together, to form closed first chamber 14 and second chamber 15.

When using this outdoor high-voltage pot, user can Manual-disassembling buckle ring, so that user can Manual-disassembling pot cover 3, interior Pot body 2 and outer pan body 1 convenient for users to food of taking, are replaced and heat packet, cleaning etc., therefore this outdoor pressure cooker has use Convenient, advantage easy to operate.

It is provided with the first sealing ring 7 between the edge of the inner pan body 2 and the edge of pot cover 3, the edge of outer pan body 1 and interior The second sealing ring 8 is provided between the edge of pot body 2, nontoxic, high resilience can be used in the first sealing ring 7, the second sealing ring 8 Latex be made.

The edge of pot cover 3 is formed with annular groove, and the first sealing ring 7 is entrapped in annular groove, the edge of inner pan body 2 It is formed with annular groove, the second sealing ring 8 is entrapped in annular groove.

The edge of the pot cover 3 is formed with annular rib 18, and annular 18 overall structure of rib is annular in shape, therefore convenient boiler-cover 3 lids are located on inner pan body 2, and annular rib 18 covers on the gap set between outer pan body 1 and inner pan body 2, and annular rib 18 blocks Gap between outer pan body 1 and inner pan body 2, therefore further improve the airtightness of second chamber 15.

The first venthole 20 is offered on the pot cover 3, the first venthole 20 is provided with the upper end of pot cover 3, the first ventilation It is connected with the first safety valve 11 on hole 20, the second venthole 21 is offered on outer pan body 1, the second venthole 21 is provided with outer pan body On 1 side wall, the second safety valve 12 is connected on the second venthole 21.

Third venthole 22 is offered on the outer pan body 1, third venthole 22 is provided on the side wall of outer pan body 1, the Pressure-regulating valve 13 is connected on three ventholes 22.

Cap handle 9 is fixedly installed on pot cover 3, therefore convenient for users to portable pot cover 3.

Panhandle 10 is fixedly installed on inner pan body 2, therefore convenient for users to portable outdoor high-voltage pot.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model Within the scope of.

Claims (8)

1. a kind of outdoor pressure cooker, including inner pan body (2) and pot cover (3), pot cover (3) are fixed on inner pan body (2), pot cover (3) it is formed between inner pan body (2) closed first chamber (14), first chamber (14) is for holding food, which is characterized in that It is fixedly installed on inner pan body (2) outer pan body (1), is formed with closed second chamber between inner pan body (2) and outer pan body (1) (15), it is offered water filling port (19) on the outside of outer pan body (1), water filling port (19) in second chamber (15) for placing heating packet On be connected with switch valve (17).

2. a kind of outdoor pressure cooker according to claim 1, which is characterized in that the inner pan body (2) is set in outer pan body (1) on, first chamber (14) setting is in outer pan body (1).

3. a kind of outdoor pressure cooker according to claim 1 or 2, which is characterized in that further include buckle ring, offered in buckle ring Annular groove (16), the edge of outer pan body (1), the edge of inner pan body (2), pot cover (3) edge be arranged in annular groove (16), Buckle ring is combined together outer pan body (1), inner pan body (2) and pot cover (3) to form first chamber (14) and second chamber (15).

4. a kind of outdoor pressure cooker according to claim 3, which is characterized in that the buckle ring includes cingulum (4), cingulum (4) one end is connected with hook (6), and the other end of cingulum (4) is connected with buckle (5), when buckle (5) is connected on hook (6), Annular groove (16) are formed on cingulum (4).

5. a kind of outdoor pressure cooker according to claim 1, which is characterized in that the edge and pot cover of the inner pan body (2) (3) it is provided between edge the first sealing ring (7), is provided between the edge of outer pan body (1) and the edge of inner pan body (2) Two sealing rings (8).

6. a kind of outdoor pressure cooker according to claim 1 or 5, which is characterized in that the edge of the pot cover (3) is formed with Annular rib (18), annular rib (18) lid are set on the gap between outer pan body (1) and inner pan body (2).

7. a kind of outdoor pressure cooker according to claim 1, which is characterized in that it is logical to offer first on the pot cover (3) Stomata (20) is connected with the first safety valve (11) on the first venthole (20), and outer pan body offers the second venthole on (1) (21), the second safety valve (12) are connected on the second venthole (21).

8. a kind of outdoor pressure cooker according to claim 1 or claim 7, which is characterized in that offer the on the outer pan body (1) Three ventholes (22) are connected with pressure-regulating valve (13) on third venthole (22).