Gas stove with high safety

Abstract

The utility model relates to the field of stove, especially a gas stove with high safety, which comprises a shell, a combustion device, a combustion chamber and a placing chamber on the shell, an installation plate installed on the shell, a supporting leg provided on the installation plate, an angular flip cover rotatably connected to the placing chamber, the combustion device comprising a gas cylinder and a burner connected by a pipeline, the gas cylinder being connected in the placing chamber, an avoiding opening provided on the installation plate for the burner to extend out, an air hole on the angular flip cover and / or the shell being in communication with the placing chamber, a temperature measuring device rotatably connected to the angular flip cover, and the temperature display device abutting against one side of the gas cylinder away from the burner when the angular flip cover is closed, thereby solving the problem of the temperature of the gas cylinder not being directly displayed, which leads to the safety hazard in the use of the gas stove.

Description

Technical Field

[0001] This utility model relates to the field of stoves, and in particular to a gas stove with high safety. Background Technology

[0002] Currently, portable gas stoves refer to non-fixed household kitchen appliances, hotel supplies, and outdoor leisure products that use butane gas as the main fuel, but can also use liquefied petroleum gas (LPG) and other gases for direct-fire heating. Portable gas stoves are also called portable butane gas stoves or portable barbecue grills. They are a type of kitchen appliance that has emerged in recent years and are mostly used in home outdoor leisure and hotel supplies.

[0003] Portable gas stoves contain a gas canister. During the long-term adaptation process, the temperature of the gas canister will gradually rise. If it exceeds a certain threshold, there is a risk of explosion. However, portable gas stoves on the market cannot measure the temperature of the gas canister in a timely and accurate manner. Users cannot directly observe the temperature of the gas canister to facilitate them stopping the use of the portable gas stove in time, which poses a safety hazard. Utility Model Content

[0004] To address the aforementioned issues, this invention proposes a highly safe gas stove, resolving the safety hazards associated with the use of portable gas stoves caused by the inability to visually display the temperature of the gas cylinder.

[0005] The technical solution adopted by this utility model is as follows: a high-safety gas stove, including a shell and a combustion device. The shell includes a combustion chamber and a placement chamber. An installation plate is installed on the shell, and the installation plate is provided with support feet. An angled flip cover is rotatably connected to the placement chamber. The combustion device includes a gas cylinder and a burner connected through a pipeline. The gas cylinder is connected to the placement chamber. An opening is provided on the installation plate for the burner to extend out. A vent is provided on the angled flip cover and / or the shell, communicating with the placement chamber. A temperature measuring device is rotatably connected to the angled flip cover. When the angled flip cover is closed, the temperature measuring device abuts against the side of the gas cylinder away from the burner.

[0006] With the above technical solution, the angled flip cover is closed, and the temperature measuring device is placed against the side of the gas cylinder away from the burner, preventing the flame on the burner from affecting the temperature measuring device's measurement. This makes the temperature detected by the temperature measuring device more accurate. This utility model can monitor the temperature of the gas cylinder at any time. When the temperature reaches a certain threshold, the user can manually turn off the combustion device to prevent the gas cylinder from exploding due to excessive temperature, making it safer to use.

[0007] Furthermore, the temperature measuring device includes a housing, a temperature probe, an elastic element, a power supply, and a display screen. The housing is mounted on the angled flip cover, the elastic element connects the housing and the temperature probe on both sides, and the display screen is mounted on the housing and located on the outside of the angled flip cover.

[0008] With the above technical solution, the elastic element connects the housing and the temperature probe on both sides. When the angled flip cover is closed, the temperature probe can be close to the gas cylinder, making the temperature measurement device of the temperature probe more accurate.

[0009] Furthermore, the temperature probe includes a cylindrical part and an arc-shaped part, a through hole is provided on the housing, the cylindrical part is slidably connected to the through hole, the side of the gas canister is adapted to the arc-shaped part, and the arc-shaped part forms a surface contact when it contacts the surface of the gas canister.

[0010] Through the above technical solution, the side of the gas tank is adapted to the arc-shaped part, and the arc-shaped part forms a surface contact with the surface of the gas tank. The contact area between the arc-shaped part and the surface of the gas tank is increased, making the temperature measurement of the temperature probe more accurate.

[0011] Furthermore, the vent includes a first vent and a second vent, the first vent being located on the angled flip cover and the second vent being located on the bottom surface of the outer casing.

[0012] Through the above technical solution, the vent is divided into a first vent and a second vent. The setting of the first vent and the second vent makes the ventilation in the room better and slows down the rate at which the gas canister temperature rises when the portable gas stove is used continuously.

[0013] Furthermore, an alarm is also installed inside the housing, and the alarm is electrically connected to the power supply and the temperature probe.

[0014] With the above technical solution, an alarm is installed inside the casing. When the temperature of the gas cylinder reaches a certain threshold, the alarm will alert the user.

[0015] Furthermore, the outer shell is provided with a groove, and an arc-shaped fixing plate is provided on the groove. The arc-shaped fixing plate is connected to the gas cylinder. The second vent is located on the groove, and a gap is left between the gas cylinder and the bottom surface of the groove.

[0016] With the above technical solution, a gap is left between the gas cylinder and the bottom surface of the groove to prevent the gas cylinder from blocking the second vent hole, thus ensuring unobstructed airflow between the first and second vent holes.

[0017] Furthermore, the outer shell is provided with a strip-shaped recess located at the edge of the opening of the placement chamber, and the edge of the angular flip cover is provided with a folded edge; when the angular flip cover is closed on the placement chamber, the folded edge and the strip-shaped recess are engaged and connected.

[0018] The above technical solution, with the folded edge and the strip-shaped recess combined, makes the connection between the corner flip cover and the outer shell more stable.

[0019] Furthermore, the combustion device also includes a control switch rotatably mounted on the outer casing, the control switch being connected to the gas cylinder.

[0020] With the above technical solution, users can quickly control the gas cylinder to release and shut off by operating the control switch, which is very convenient to use. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is one of the overall structural schematic diagrams of this utility model; Figure 2 This is the second schematic diagram of the overall structure of this utility model; Figure 3 This is a partial structural schematic diagram of the present invention; Figure 4 This is a partial structural cross-sectional view of the present invention; Figure 5 This is an exploded view of the temperature measuring device of this utility model; The utility model reference information is as follows: 1. Outer shell; 2. Combustion device; 3. Mounting plate; 4. Support feet; 5. Temperature measuring device; 6. Arc-shaped fixing plate; 7. Control switch; 101. Combustion chamber; 102. Placement chamber; 103. Angular flip cover; 104. Second vent; 105. Groove; 106. Strip-shaped recess; 201. Gas cylinder; 202. Burner; 301. Clearance opening; 501. Shell; 502. Temperature probe; 503. Elastic element; 504. Power supply; 505. Display screen; 1031. First vent; 1032. Folded edge; 5011. Through hole; 5021. Columnar part; 5022. Arc-shaped part; The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0025] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0026] See Figures 1-4 A high-safety gas stove includes a shell 1 and a combustion device 2. The shell 1 includes a combustion chamber 101 and a placement chamber 102. An mounting plate 3 is installed on the shell 1, and a support foot 4 is provided on the mounting plate 3. An angled flip cover 103 is rotatably connected to the placement chamber 102. The combustion device 2 includes a gas cylinder 201 and a burner 202 connected by a pipeline. The gas cylinder 201 is connected inside the placement chamber 102. An allowance opening 301 for the burner 202 to extend is provided on the mounting plate 3. A vent hole communicating with the placement chamber 102 is provided on the angled flip cover 103 and / or the shell 1. A temperature measuring device 5 is rotatably connected to the angled flip cover 103. When the angled flip cover 103 is closed, the temperature measuring device 5 abuts against the side of the gas cylinder 201 away from the burner 202.

[0027] When the angled flip cover 103 is closed, the temperature measuring device 5 is placed against the side of the gas cylinder 201 away from the burner 202 to prevent the flame on the burner 202 from affecting the measurement of the temperature measuring device 5, making the temperature detected by the temperature detection device more accurate. This utility model can monitor the temperature of the gas cylinder 201 at any time. When the temperature reaches a certain threshold, the user can manually turn off the combustion device 2 to prevent the gas cylinder 201 from exploding due to excessive temperature, making it safer to use.

[0028] See Figure 5 The temperature measuring device 5 includes a housing 501, a temperature probe 502, an elastic element 503, a power supply 504, and a display screen 505. The housing 501 is mounted on the corner flip cover 103. The two sides of the elastic element 503 are connected to the housing 501 and the temperature probe 502. The display screen 505 is mounted on the housing 501 and is located on the outside of the corner flip cover 103.

[0029] The elastic element 503 connects the housing 501 and the temperature probe 502 on both sides. When the angled flip cover 103 is closed, the temperature probe 502 can be close to the gas tank 201, making the temperature measurement device 5 of the temperature probe 502 more accurate.

[0030] The preferred elastic element 503 is a rubber block.

[0031] See Figure 5 The temperature probe 502 includes a cylindrical part 5021 and an arc-shaped part 5022. A through hole 5011 is provided on the housing 501. The cylindrical part 5021 is slidably connected to the through hole 5011. The side of the gas tank 201 is adapted to the arc-shaped part 5022. When the arc-shaped part 5022 contacts the surface of the gas tank 201, it forms a surface contact.

[0032] The side of the gas cylinder 201 is adapted to the arc-shaped part 5022. When the arc-shaped part 5022 contacts the surface of the gas cylinder 201, a surface contact is formed. The increased contact area between the arc-shaped part 5022 and the surface of the gas cylinder 201 makes the temperature measurement of the temperature probe 502 and the temperature measuring device 5 more accurate.

[0033] See Figures 1-3 The ventilation holes include a first ventilation hole 1031 and a second ventilation hole 104. The first ventilation hole 1031 is opened on the angled flip cover 103, and the second ventilation hole 104 is opened on the bottom surface of the outer shell 1.

[0034] The ventilation holes are divided into a first ventilation hole 1031 and a second ventilation hole 104. The arrangement of the first ventilation hole 1031 and the second ventilation hole 104 makes the ventilation in the placement chamber 102 better and slows down the rate at which the temperature of the gas canister 201 rises when the portable gas stove is used continuously.

[0035] See Figure 5An alarm is also installed inside the housing 501, which is electrically connected to the power supply 504 and the temperature probe 502.

[0036] An alarm is installed inside the housing 501. When the temperature of the gas cylinder 201 reaches a certain threshold, the alarm will alert the user.

[0037] The preferred alarm is a buzzer alarm.

[0038] See Figure 3 The outer shell 1 is provided with a groove 105, and an arc-shaped fixing plate 6 is provided on the groove 105. The arc-shaped fixing plate 6 is connected to the gas cylinder 201. The second vent 104 is located on the groove 105, and there is a gap between the gas cylinder 201 and the bottom surface of the groove 105.

[0039] A gap is left between the gas cylinder 201 and the bottom surface of the groove 105 to prevent the gas cylinder 201 from blocking the second vent hole 104, so that the air duct of the first vent hole 1031 and the second vent hole 104 is unobstructed.

[0040] See Figure 2 , Figure 3 The outer shell 1 is provided with a strip-shaped recess 106, which is located at the edge of the opening of the placement chamber 102. The edge of the angular flip cover 103 is provided with a folded edge 1032. When the angular flip cover 103 is closed on the placement chamber 102, the folded edge 1032 and the strip-shaped recess 106 are connected.

[0041] The folded edge 1032 and the strip recess 106 are connected to each other, making the connection between the corner flap 103 and the outer shell 1 more stable.

[0042] See Figures 1-3 The combustion device 2 also includes a control switch 7 rotatably mounted on the housing 1, and the control switch 7 is connected to the gas cylinder 201.

[0043] Users can quickly control the release and shut-off of gas cylinder 201 by operating control switch 7, which is very convenient to use.

[0044] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A high-safety gas stove, comprising a shell (1) and a combustion device (2), wherein the shell (1) includes a combustion chamber (101) and a placement chamber (102), a mounting plate (3) is mounted on the shell (1), the mounting plate (3) is provided with support feet (4), an angled flip cover (103) is rotatably connected to the placement chamber (102), the combustion device (2) includes a gas cylinder (201) and a burner (202) connected by a pipeline, the gas cylinder (201) is connected in the placement chamber (102), and the mounting plate (3) is provided with a clearance opening (301) for the burner (202) to extend out, characterized in that: The corner flap (103) and / or the outer shell (1) are provided with a vent hole communicating with the placement chamber (102). A temperature measuring device (5) is rotatably connected to the corner flap (103). When the corner flap (103) is closed, the temperature measuring device (5) abuts against the side of the gas cylinder (201) away from the burner (202).

2. The gas-fired stove with high safety according to claim 1, characterized in that: The temperature measuring device (5) includes a housing (501), a temperature probe (502), an elastic element (503), a power supply (504), and a display screen (505). The housing (501) is mounted on the corner flip cover (103). The elastic element (503) connects the housing (501) and the temperature probe (502) on both sides. The display screen (505) is mounted on the housing (501) and is located on the outside of the corner flip cover (103).

3. A gas-fired stove with high safety according to claim 2, characterized in that: The temperature probe (502) includes a cylindrical part (5021) and an arc-shaped part (5022). A through hole (5011) is provided on the housing (501). The cylindrical part (5021) is slidably connected to the through hole (5011). The side of the gas cylinder (201) is adapted to the arc-shaped part (5022). When the arc-shaped part (5022) contacts the surface of the gas cylinder (201), it forms a surface contact.

4. A gas-fired furnace with high safety according to claim 2 or 3, characterized in that: The ventilation holes include a first ventilation hole (1031) and a second ventilation hole (104). The first ventilation hole (1031) is opened on the angled flip cover (103), and the second ventilation hole (104) is opened on the bottom surface of the outer shell (1).

5. A gas-fired stove with high safety according to claim 4, characterized in that: An alarm is also provided inside the housing (501), and the alarm is electrically connected to the power supply (504) and the temperature probe (502).

6. A gas-fired stove with high safety according to claim 5, characterized in that: The outer shell (1) is provided with a groove (105), and an arc-shaped fixing plate (6) is provided on the groove (105). The arc-shaped fixing plate (6) is connected to the gas cylinder (201). The second vent (104) is located on the groove (105). There is a gap between the gas cylinder (201) and the bottom surface of the groove (105).

7. A gas-fired stove with high safety according to claim 6, characterized in that: The outer shell (1) is provided with a strip-shaped recess (106), which is located at the edge of the opening of the placement chamber (102). The edge of the corner flap (103) is provided with a folded edge (1032). When the corner flap (103) is closed on the placement chamber (102), the folded edge (1032) and the strip-shaped recess (106) are connected in a cooperative manner.

8. A gas-fired stove with high safety according to claim 7, characterized in that: The combustion device (2) also includes a control switch (7) rotatably mounted on the outer casing (1), and the control switch (7) is connected to the gas cylinder (201).

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