A cassette furnace with a detachable valve body

Abstract

The utility model relates to the technical field of outdoor stoves, and discloses a cassette stove with a detachable valve body, comprising a stove body, a hose, and a valve body detachably connected to the stove body, wherein the stove body and the valve body are connected via the hose, and the stove body is provided with a first groove, which is suitable for accommodating the valve body. The utility model provides a detachably connected stove body and valve body, so that the stove body is kept away from a gas tank during operation, thereby avoiding the risk of the gas tank expanding due to heat, and increasing safety. At the same time, by providing the first groove at the bottom of the stove body, the valve body can be stored in the stove body when not in use, thereby saving space and being more convenient to carry outdoors.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor stoves, in particular to a cassette stove with a detachable valve body. Background Art

[0002] A cassette stove refers to a non-fixed cooking appliance that uses butane gas as the main fuel, liquefied gas and other gases as fuel, and is directly heated by fire. A cassette stove is usually used outdoors. When working, the existing cassette stove controls the opening and closing of the gas and the size of the gas flow through a valve body, and the valve body is usually set on the stove body, which also causes the stove body to be too close to the gas tank. During the combustion process, the gas tank is easily heated and expanded, causing an explosion, which poses a safety hazard. At present, there are some valve bodies that are completely separated from the stove body, but they take up a lot of space and cannot be stored, making them inconvenient to carry outdoors. Utility Model Content

[0003] In order to solve at least one aspect of the above problems, the utility model provides a cartridge furnace with a detachable valve body, comprising a furnace body, a hose and a valve body detachably connected to the furnace body, the furnace body and the valve body being connected via the hose, the furnace body being provided with a first groove, and the first groove being suitable for accommodating the valve body.

[0004] Optionally, a receiving cavity is recessed at the bottom of the furnace body, the receiving cavity is suitable for receiving the hose, and the first groove is partially disposed in the receiving cavity.

[0005] Optionally, a limiting clamp is provided at the bottom of the furnace body, the limiting clamp is arranged in the accommodating cavity, and the limiting clamp is used to clamp the hose.

[0006] Optionally, a plurality of air inlets are provided on the top wall of the accommodating cavity, and the air inlets are connected in the up-down direction.

[0007] Optionally, a plurality of supporting feet are arranged around the bottom of the furnace body, and the supporting feet are ring-shaped.

[0008] Optionally, a first connecting portion is provided on the side wall of the valve body, a second connecting portion is provided on the bottom of the furnace body, and the first connecting portion and the second connecting portion are connected by a hose.

[0009] Optionally, a third connecting portion is provided on the side wall of the valve body, and the third connecting portion is suitable for connecting to a gas tank.

[0010] Optionally, a first magnetic member is disposed on the furnace body, a second magnetic member suitable for magnetically connecting with the first magnetic member is disposed on the valve body, and the first magnetic member is disposed in the first groove.

[0011] Optionally, a second groove is provided at the upper end of the first groove, and the first magnetic attraction member is fixed in the second groove.

[0012] Optionally, a knob is provided at the top of the valve body, and the second magnetic element is provided at the top of the knob.

[0013] Compared with the prior art, the utility model provides a detachably connected furnace body and valve body so that the furnace body can be kept away from the gas tank during operation, thereby avoiding the risk of the gas tank expanding due to heat and increasing safety. At the same time, by providing a first groove at the bottom of the furnace body, the valve body can be stored in the furnace body when not in use, thereby saving space and being more convenient to carry outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a cartridge furnace with a detachable valve body according to an embodiment of the utility model;

[0015] Figure 2 The structure of the furnace body of the utility model embodiment Figure 1 ;

[0016] Figure 3 The structure of the furnace body of the utility model embodiment Figure 2 ;

[0017] Figure 4 A bottom view of a furnace body according to an embodiment of the utility model;

[0018] Figure 5 The structure of the valve body of the utility model embodiment Figure 1 .

[0019] Description of reference numerals:

[0020] 1. Furnace body; 11. First magnetic member; 12. First groove; 13. Second groove; 14. Second connecting part; 15. Accommodating cavity; 16. Limiting clip; 17. Air inlet; 18. Supporting foot; 19. Furnace plate; 191. Furnace rack; 192. Air outlet; 2. Valve body; 21. Second magnetic member; 22. First connecting part; 23. Third connecting part; 24. Knob. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the description of the present invention, it should be understood that the terms "upper" and "lower" and the like indicate positions or location relationships that are based on the positions or location relationships when the product is in normal use.

[0023] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0024] The utility model provides a cassette furnace with a detachable valve body, combined with Figure 1-5 As shown, it includes a furnace body 1, a hose and a valve body 2 detachably connected to the furnace body 1, the furnace body 1 and the valve body 2 are connected through the hose, and the furnace body 1 is provided with a first groove 12, which is suitable for accommodating the valve body 2.

[0025] The utility model provides a detachably connected furnace body 1 and valve body 2, so that the furnace body 1 can be kept away from a gas tank (not shown) during operation, thereby avoiding the risk of the gas tank expanding due to heat and increasing safety. At the same time, a first groove 12 is provided at the bottom end of the furnace body 1, so that the valve body 2 can be stored in the furnace body 1 when not in use, thereby saving space and being more convenient to carry outdoors.

[0026] Preferably, the hose (not shown) is a double-stranded metal braided tube with a length of more than 20 cm. The user can ignite the fire from a distance, so that the flame burning in the furnace body 1 is away from the gas tank, thereby maintaining a safe distance.

[0027] like Figure 4 As shown, in this embodiment, the first groove 12 is square, and the internal space of the first groove 12 is larger than the volume of the valve body 2. When the valve body 2 is not working, the valve body 2 can be accommodated in the first groove 12, and the part where the hose is connected to the valve body 2 can also be accommodated in the first groove 12, so as to achieve storage between the furnace body 1 and save space. The valve body 2 can be taken out from the furnace body 1 when it is needed.

[0028] The bottom of the furnace body 1 is recessed with a receiving cavity 15 , and the receiving cavity 15 is suitable for receiving the hose. The first groove 12 is partially disposed in the receiving cavity 15 .

[0029] like Figure 3 and 4 As shown, in this embodiment, the cross-section of the accommodating chamber 15 is approximately circular. When the valve body 2 is received in the first groove 12, the user can spiral the hose inward along the side wall of the accommodating chamber 15, thereby receiving the hose in the accommodating chamber 15 and further saving space.

[0030] Preferably, a limiting clamp 16 is provided at the bottom of the furnace body 1 , and the limiting clamp 16 is provided in the accommodating cavity 15 , and the limiting clamp 16 is used to clamp the hose.

[0031] like Figure 3As shown, in this embodiment, the limit clamp 16 is fixed to the bottom of the furnace body 1 by bolts. When the user stores the hose into the accommodating cavity 15, the limit clamp 16 can clamp the hose to prevent the hose from being entangled together, and also prevent the hose from falling out of the accommodating cavity 15 under the action of gravity.

[0032] A plurality of air inlets 17 are provided on the top wall of the accommodating cavity 15 , and the air inlets 17 are connected in the up-down direction.

[0033] The air inlet 17 can be provided so that air can continuously enter the furnace body 1 through the air inlet 17 under the siphon effect when the furnace body 1 is working, thereby making the flame in the furnace body 1 burn more strongly. Figure 4 As shown, in this embodiment, there are six air inlets 17 , which are evenly spaced and distributed at the bottom of the furnace body 1 .

[0034] like Figure 2 As shown, in this embodiment, the furnace body 1 is annular, and a furnace plate 19 is provided on the furnace body 1. A plurality of furnace racks 191 are mounted on the furnace plate 19, and the pot body can be supported on the furnace racks 191. One end of the furnace rack 191 abuts against the outer shell of the furnace body 1. A plurality of air outlet holes 192 are provided on the side wall of the furnace plate 19, so that the heat of the furnace body 1 can be diffused more evenly when working.

[0035] A plurality of supporting legs 18 are provided around the bottom of the furnace body 1, and the supporting legs 18 are ring-shaped.

[0036] like Figure 3 and 4 As shown, in this embodiment, there are three support legs 18, which are evenly distributed at the bottom of the furnace body 1. The support legs 18 are connected to the furnace body 1 by bolts. Compared with the support legs 18 in the shape of a bracket, the support legs 18 in the shape of a ring are less likely to entangle the hose. When the hose is stored, even if it touches the side wall of the support legs 18, it is not easy to entangle or be damaged. At the same time, in this embodiment, the outer shell of the furnace body 1 is also ring-shaped, and the support legs 18 in the shape of a ring are more beautiful and more interesting.

[0037] A first connection portion 22 is provided on the side wall of the valve body 2, and a second connection portion 14 is provided on the bottom of the furnace body 1. The first connection portion 22 and the second connection portion 14 are connected by a hose.

[0038] like Figure 1 As shown, in this embodiment, the second connection part 14 is arranged at the center of the bottom of the furnace body 1, and the support foot 18 plays a role of raising the second connection part 14 to leave space for the second connection part 14 to facilitate the connection of the hose. The two ends of the hose are respectively connected to the first connection part 22 and the second connection part 14, so as to transport gas to the furnace body 1.

[0039] A third connecting portion 23 is provided on the side wall of the valve body 2, and the third connecting portion 23 is suitable for connecting to a gas tank.

[0040] like Figure 1 As shown, in this embodiment, a buckle is provided on the third connecting portion 23, and a slot (not shown) adapted to the buckle is provided on the gas tank. The valve body 2 and the gas tank are connected via the buckle and the slot.

[0041] The furnace body 1 is provided with a first magnetic member 11 , the valve body 2 is provided with a second magnetic member 21 suitable for magnetic connection with the first magnetic member 11 , and the first magnetic member 11 is arranged in the first groove 12 .

[0042] like Figure 3 and 5 As shown, in the present embodiment, the first magnetic member 11 is a magnet, the second magnetic member 21 is an iron sheet, and the valve body 2 is magnetically connected to the first groove 12, so that it is easy to store, and the valve body 2 will not fall out of the first groove 12 under the action of gravity. At the same time, it is also very convenient for the user to take out the valve body 2 for use. The structure is simple and the cost is low. In other embodiments, the first magnetic member 11 can also be an iron sheet, the second magnetic member 21 can be a magnet, or the first magnetic member 11 and the second magnetic member 21 can both be magnets.

[0043] A second groove 13 is disposed at the upper end of the first groove 12 , and the first magnetic attraction member 11 is fixed in the second groove 13 .

[0044] like Figure 3 As shown, in this embodiment, when the first magnetic member 11 is fixed in the second groove 13, the lower bottom surface of the first magnetic member 11 is almost parallel to the upper top surface of the first groove 12. This arrangement is not only beautiful, but also when the valve body 2 is received in the first groove 12, the upper top surface of the valve body 2 can abut against the upper top surface of the first groove 12. This saves the lower end space and makes the valve body 2 better received as a whole.

[0045] A knob 24 is disposed at the top of the valve body 2 , and the second magnetic member 21 is disposed on the top of the knob 24 .

[0046] like Figure 5 As shown, the knob 24 is used to adjust and control the gas opening and closing and the gas flow rate, and the knob 24 is arranged on the top of the valve body 2 for user use. In this embodiment, the second magnetic member 21 is annular and is arranged on the button to facilitate the valve body 2 to be received upward into the first groove 12.

[0047] Although the disclosure is as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. A cartridge furnace with a detachable valve body, characterized in that: The invention comprises a furnace body (1), a hose and a valve body (2) detachably connected to the furnace body (1); the furnace body (1) and the valve body (2) are connected via the hose; the furnace body (1) is provided with a first groove (12) suitable for accommodating the valve body (2).

2. The cartridge furnace with a detachable valve body according to claim 1, characterized in that: The bottom of the furnace body (1) is provided with a receiving cavity (15), the receiving cavity (15) is suitable for receiving the hose, and the first groove (12) is partially provided in the receiving cavity (15).

3. The cartridge furnace with a detachable valve body according to claim 2, characterized in that: A limiting clamp (16) is provided at the bottom of the furnace body (1), the limiting clamp (16) is arranged in the accommodating cavity (15), and the limiting clamp (16) is used to clamp the hose.

4. The cartridge furnace with a detachable valve body according to claim 2, characterized in that: A plurality of air inlets (17) are provided on the top wall of the accommodating cavity (15), and the air inlets (17) are connected in the up-down direction.

5. The cartridge furnace with a detachable valve body according to claim 1, characterized in that: A plurality of supporting legs (18) are arranged around the bottom of the furnace body (1), and the supporting legs (18) are ring-shaped.

6. The cartridge furnace with a detachable valve body according to claim 1, characterized in that: A first connecting portion (22) is provided on the side wall of the valve body (2), and a second connecting portion (14) is provided on the bottom of the furnace body (1); the first connecting portion (22) and the second connecting portion (14) are connected via a hose.

7. The cartridge furnace with a detachable valve body according to claim 1, characterized in that: A third connecting portion (23) is provided on the side wall of the valve body (2), and the third connecting portion (23) is suitable for connecting to a gas tank.

8. The cartridge furnace with a detachable valve body according to any one of claims 1 to 7, characterized in that: The furnace body (1) is provided with a first magnetic attraction component (11), the valve body (2) is provided with a second magnetic attraction component (21) suitable for magnetic connection with the first magnetic attraction component (11), and the first magnetic attraction component (11) is arranged in the first groove (12).

9. The cartridge furnace with a detachable valve body according to claim 8, characterized in that: A second groove (13) is provided at the upper end of the first groove (12), and the first magnetic attraction member (11) is fixed in the second groove (13).

10. The cartridge furnace with a detachable valve body according to claim 9, characterized in that: A knob (24) is provided at the top end of the valve body (2), and the second magnetic attraction member (21) is provided at the top of the knob (24).

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