CN219629305U - Cooking utensil capable of reducing smoke leakage - Google Patents

Abstract

The utility model discloses a cooking utensil for reducing smoke leakage, which comprises a base and an upper cover arranged above the base, wherein a cooking cavity is arranged between the base and the upper cover, a smoke inlet is arranged in the cooking cavity, the smoke inlet is connected with a smoke inlet channel, the smoke inlet channel is provided with a smoke producing section for heating a smoke pill and producing smoke and a smoke inlet section for connecting the smoke producing section with the smoke inlet, the upper cover protrudes outwards at the smoke inlet to form the smoke inlet section, the smoke producing section is provided with a detachable cigarette case lower cover, and the cigarette case lower cover is in fit sealing with the smoke inlet section. The cigarette case has the advantages that the cigarette inlet section and the upper cover are integrated, so that no gap exists between the cigarette case and the upper cover, no cigarette leaks, meanwhile, the lower cover of the cigarette case is attached and sealed with the cigarette inlet section, and no cigarette leaks at the position between the cigarette producing section and the cigarette inlet section, so that the cigarette inlet channel is not easy to leak, and the use experience of a user is improved.

Description

Cooking utensil capable of reducing smoke leakage

[ field of technology ]

The utility model belongs to the technical field of food processing, and particularly relates to a cooking utensil.

[ background Art ]

The existing cooking utensil who advances cigarette passageway in the market, its cigarette passageway of advancing includes cigarette case main part, cigarette case upper cover, cigarette case lower cover, and wherein cigarette case main part is motionless with the cigarette case lower cover, and the cigarette case upper cover articulates in cooking utensil's casing outside, and the cigarette ball is placed in the cigarette case lower cover and is burnt and produce smog, then the smog rises through the cigarette case upper cover, finally sends into the cooking chamber through the mouth of intaking. If the cigarette pills need to be added, the upper cover of the cigarette case is opened first, and then the cigarette pills are added. Because of the requirement that the upper cover of the cigarette case is opened, the gap of the upper cover of the cigarette case is larger, and smoke is easy to leak out of the gap when passing through the inner side of the upper cover of the cigarette case, so that the use experience of a user is influenced.

[ utility model ]

Aiming at the defects in the prior art, the utility model aims to provide a cooking utensil for reducing smoke leakage generated at a smoke inlet channel.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a reduce cooking utensil of cigarette leakage, includes the base and locates the upper cover of base top, be equipped with the culinary art chamber between base and the upper cover, the culinary art chamber is equipped with into the cigarette mouth, advance the cigarette mouth and connect into the cigarette passageway, advance the cigarette passageway and be equipped with the cigarette section that produces the cigarette section that is used for heating the cigarette ball and produces smog and connect into the cigarette section and advance the cigarette section of cigarette mouth, the upper cover outwards protrudes in cigarette mouth department and forms into the cigarette section, it is equipped with detachable cigarette case lower cover to produce the cigarette section, cigarette case lower cover is sealed with advancing cigarette section laminating.

Preferably, the cigarette inlet channel is provided with a cigarette case main body, the inner side of the cigarette inlet section is provided with a limiting plate, the upper end of the limiting plate is connected with the cigarette case main body, and the lower end of the limiting plate is attached and sealed with the lower cover of the cigarette case.

Preferably, a spigot structure is arranged between the upper end of the limiting plate and the cigarette case main body: and/or the upper end of the lower cover of the cigarette case is provided with a sealing edge, and the sealing edge is attached to the outer side surface of the lower end of the limiting plate.

Preferably, the outside of advance the cigarette section is equipped with the muscle that keeps off the rain, the muscle that keeps off the rain is located sealed edge top for prevent that water from getting into the inside of cigarette passageway.

Preferably, the lower cover of the cigarette case is hinged with the main body of the cigarette case, a limit rib is arranged on the lower cover of the cigarette case, a blocking rib is arranged on the main body of the cigarette case, and the blocking rib is matched with the limit rib when the lower cover of the cigarette case is opened downwards so as to limit the cover opening angle of the lower cover of the cigarette case.

Preferably, the cigarette inlet channel is also provided with a cigarette pill box positioned at the inner side of the lower cover of the cigarette case; and/or a grid for preventing the tobacco balls from jumping out is fixed on the cigarette case main body.

Preferably, the smoke inlet channel further comprises a heating pipe for igniting the smoke pellets and a reflecting plate for reflecting heat of the heating pipe; and/or, the lower cover of the cigarette case is connected with a rotating shaft and a torsion spring for realizing reset of the lower cover of the cigarette case.

Preferably, the lower cover of the cigarette case is connected with a handle, a heat insulation support is arranged between the handle and the lower cover of the cigarette case, and a heat insulation gap is formed between the handle and the lower cover of the cigarette case by the heat insulation support.

Preferably, the lower cover of the cigarette case is provided with a notch, and the heat insulation bracket is provided with a protruding part embedded in the notch; and/or the heat insulation support and the lower cover of the cigarette case are both made of metal and are welded and fixed.

Preferably, the heat insulation support is provided with a slot, the handle is inserted into the slot, a fixing hole connected with a screw is formed in the side wall of the slot, and the screw is in threaded connection with the heat insulation support.

The utility model adopts the technical scheme and has the following beneficial effects:

1. because advance cigarette section and upper cover are integrative, so do not have the clearance between the upper cover, also can not leak cigarette, simultaneously because cigarette case lower cover and advance cigarette section laminating seal, produce cigarette section and advance cigarette section between the position can not leak cigarette yet, consequently, advance the cigarette passageway and be difficult to leak cigarette, promoted user's use experience.

2. The upper end of limiting plate is connected with the cigarette case main part, and the lower extreme is sealed with the laminating of cigarette case lower cover, avoids producing the cigarette section and advances the cigarette section between the position and produce the gap, arouses the cigarette leakage.

3. After the lower cover of the cigarette case is closed, the sealing edge is attached to the outer side face of the lower end of the limiting plate, so that the lower cover of the cigarette case is sealed with the cigarette inlet section, and no smoke leakage occurs.

4. The rain shielding rib is positioned at the outer side of the smoke inlet section and above the sealing edge, can shield the joint part between the smoke producing section and the smoke inlet section and is used for preventing water from entering the smoke inlet channel.

5. And when the lower cover of the cigarette case is in an open state, the blocking rib is in contact fit with the limiting rib so as to limit the cover opening angle of the lower cover of the cigarette case.

6. The cigarette case main body is fixedly provided with the grille for preventing the tobacco balls from jumping out, the grille is positioned above the mouth part of the tobacco ball box, the tobacco balls can be pressed, the tobacco balls are prevented from jumping out, and meanwhile, the upward flow of smoke is not influenced.

7. After the heating pipe ignites the tobacco pills in the tobacco pill box, the tobacco pills can produce cigarettes, and the reflecting plate can reflect most of heat of the heating pipe into the tobacco pill box.

8. The cooking utensil handle with the smoking function in the market at present is too close to the burning center of the cigarette case, so that the local temperature of the handle is too high, the risk of scalding hands is caused, and certain potential safety hazard exists. In order to realize handle heat insulation, a heat insulation support is arranged between the handle and the lower cover of the cigarette case, and the heat insulation support enables a heat insulation gap to be formed between the handle and the lower cover of the cigarette case, so that the heat transfer speed is reduced, and the handle is prevented from being too high in temperature. In addition, the handle is made of plastic, has certain heat insulation performance, and the heat insulation support is made of metal and is connected with the lower cover of the cigarette case through local ribs.

9. The lower cover of the cigarette case is provided with notches, the heat insulation support is provided with protruding parts corresponding to the notches, the protruding parts can be embedded into the two notches and welded at the same time, and the heat insulation support and the lower cover of the cigarette case are fixed into a whole. In addition, the heat insulation support is provided with a slot, the handle is inserted into the slot, the side wall of the slot is provided with a fixing hole connected with a fastening screw, and the fastening screw is in threaded connection with the heat insulation support, so that the handle, the heat insulation support and the lower cover of the cigarette case are fixed together through the technical scheme.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described with reference to the accompanying drawings:

fig. 1 is a schematic view of the external structure of the cooking appliance according to the embodiment when the lower lid of the cigarette case is closed;

fig. 2 is a schematic view of the external structure of the cooking appliance according to the embodiment when the lower lid of the cigarette case is opened;

fig. 3 is a front view of the cooking appliance according to the embodiment when the lower lid of the cigarette pack is closed;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;

fig. 5 is a front view of the cooking appliance according to the embodiment when the cigarette pack is opened;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5B;

fig. 7 is a schematic structural view of the smoke inlet channel in a state of being separated from the upper cover;

FIG. 8 is a schematic view of an exploded structure of the smoke inlet channel in a separated state from the upper cover;

FIG. 9 is a schematic view of the structure of the lower lid of the cigarette packet;

FIG. 10 is a schematic view showing the exploded construction of the lower lid and handle of the cigarette case and the insulating holder;

FIG. 11 is a front view of the lower lid of the cigarette packet;

FIG. 12 is a schematic view of the placement of the cut-out in the lower lid of the box;

reference numerals: the base 1, the upper cover 2, the smoke inlet 21, the smoke inlet channel 3, the cigarette case body 30, the rib 301, the smoke outlet 302, the cigarette case cover 31, the cigarette case lower cover 311, the air inlet 3111, the rain cover 3112, the cigarette net 3113, the limit rib 3114, the notch 3115, the smoke inlet 312, the limit plate 3121, the handle 313, the fastening screw 3131, the heat insulation support 314, the boss 3141, the slot 3142, the cigarette pill box 32, the ventilation hole 3201, the heat-permeable hole 3202, the bottom grille 321, the heating pipe 33, the reflecting plate 34, the grille 35, the NTC36, the rotating shaft 37, the torsion spring 38 and the fixing ring 39.

[ detailed description ] of the utility model

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.

Those skilled in the art will appreciate that the features of the examples and embodiments described below can be combined with one another without conflict.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The words "upper", "lower", "inner", "outer", and the like, which refer to an orientation or positional relationship, are merely based on the orientation or positional relationship shown in the drawings, are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the devices/elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and include, for example, fixedly attached, detachably attached, or integrally attached; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Example 1

As shown in fig. 1 to 8, the utility model provides a cooking appliance capable of reducing smoke leakage, which comprises a base 1 and an upper cover 2 arranged above the base 1, wherein a cooking cavity is arranged between the base 1 and the upper cover 2, the cooking cavity is provided with a smoke inlet 21, the smoke inlet 21 is connected with a smoke inlet channel 3, the smoke inlet channel 3 is provided with a smoke producing section for heating a smoke pill and producing smoke and a smoke inlet section 312 for connecting the smoke producing section with the smoke inlet, the upper cover 2 protrudes outwards at the smoke inlet 21 to form a smoke inlet section 312, the smoke producing section is provided with a detachable cigarette case lower cover 311, the smoke inlet section 312 is matched with the cigarette case lower cover 311, and particularly the cigarette case lower cover 311 is in fit sealing with the smoke inlet section 312, so that smoke leakage at a joint position is avoided.

As shown in fig. 3 and 4, since the smoke inlet section 312 is integrated with the upper cover 2, there is no gap between the smoke inlet section 312 and the upper cover, and at the same time, the smoke can not leak at the joint between the smoke producing section and the smoke inlet section because the lower cover 311 of the cigarette case is sealed with the smoke inlet section. Therefore, the smoke inlet channel is not easy to leak smoke, and the use experience of a user is improved.

It should be noted that, the cigarette inlet channel 3 is further provided with a cigarette case body 30 and a cigarette pill case 32, wherein the cigarette case body 30 is fixed on the upper cover 2, the upper portion of the cigarette case body 30 is covered by the cigarette inlet section 312, the cigarette case lower cover 311 is hinged to the bottom of the cigarette case body 30, and the cigarette pill case 32 is disposed inside the cigarette case lower cover 311. The lower cover 311 of the cigarette case and the smoke inlet section 312 are combined to form the cigarette case cover 31, the cigarette case main body 30, the cigarette pill case 32 and other parts are covered, and the lower cover 311 of the cigarette case can be opened downwards. In addition, the inner side of the cigarette inlet section is provided with a limiting plate 3121, the upper end of the limiting plate is connected with the cigarette case main body 30, and the lower end is bonded and sealed with the cigarette case lower cover 311. And, be equipped with tang structure between limiting plate's the upper end and the cigarette case main part, the lower extreme of limiting plate is less than the lower extreme of cigarette case lower cover 311, the upper end of cigarette case lower cover is equipped with the sealing edge, sealing edge and limiting plate lower extreme lateral surface laminating. Therefore, after the lower cover 311 of the cigarette case is closed, a seal is formed between the lower cover 311 of the cigarette case and the tobacco inlet section 312, and no smoke is leaked.

The smoke inlet channel 3 is provided with an air inlet 3111 for introducing external air, since the hot air is rising, and according to this principle the air inlet may be provided at the bottom of the smoke inlet channel, in particular at the bottom front of the lower lid 311 of the box, for introducing air into the smoke inlet channel for promoting the combustion of the pellets. The lower lid 311 of the box is a rain cover 3112 outside the air inlet 3111 to prevent water from entering the air inlet. The bottom front of the tobacco pill box is provided with a vent hole 3201 corresponding to the air inlet 3111, and a plurality of vent holes 3201 are arranged into a grid-shaped structure. The back of the upper part of the cigarette case main body is provided with a smoke outlet 302, the smoke outlet 302 is used as the top of a smoke inlet channel and is communicated with the smoke inlet 21, the temperature of smoke generated after the ignition of the smoke pellets in the smoke pellet box is higher, so that the smoke can naturally rise, and finally the smoke generated by the combustion of the smoke pellets enters the smoke inlet 21 from the top of the smoke inlet channel through the smoke outlet 302 and finally is sent into the cooking cavity.

The rain shielding ribs 3122 may be further disposed at the outer side of the smoke inlet section, that is, the lower end of the outer side of the smoke inlet section is turned outwards to form the rain shielding ribs 3122, so that the rain shielding ribs are disposed above the sealing edge, and can shield the connection part between the smoke inlet section and the smoke inlet section, so as to prevent water from entering the smoke inlet channel.

Further, a reset torsion spring 38 for realizing the upward rotation of the lower cover 311 of the cigarette case and the closing of the cigarette inlet section can be further arranged, the lower cover of the cigarette case is connected with a rotating shaft 37, and the torsion spring 38 is connected with the rotating shaft 37. When the lower cover of the cigarette case is opened downwards, the acting force of the torsion spring is overcome, the lower cover of the cigarette case is loosened, and the torsion spring 38 realizes the reset of the lower cover of the cigarette case.

The lower cover of the cigarette case rotates downwards around the rotating shaft to realize the cover opening, a limit rib 3114 is arranged on the lower cover 311 of the cigarette case, and a blocking rib 301 is arranged on the main body of the cigarette case. As shown in fig. 5 and 6, in the opened state of the lower cover of the cigarette case, the blocking rib 301 is in contact with the limiting rib 3114 when the lower cover of the cigarette case is opened downward, so as to limit the opening angle of the lower cover of the cigarette case.

A grill 35 for preventing the tobacco balls from jumping out is also fixed to the pack body 30. The grill 35 is located over the mouth of the capsule. The smoke pill can be pressed, the smoke pill is prevented from jumping out, and meanwhile, the upward flow of smoke is not influenced.

For ignition of the pellets, the smoke inlet channel 3 further comprises a heating tube 33 for ignition of the pellets and a reflecting plate 34 for reflecting heat of the heating tube 33. After the heating pipe 33 ignites the pellets in the pellet box 32, the pellets can produce smoke, and the smoke enters the cooking cavity along the smoke inlet channel through the smoke inlet 21 to smoke food in the cooking cavity. The reflecting plate 34 is approximately U-shaped, and the heating pipe 33 is positioned on the inner side of the reflecting plate, so that most heat of the heating pipe 33 can be reflected into the tobacco pill box. The heating pipe 33 is mounted inside the reflecting plate by a fixing ring 39, the fixing ring is fixed on the reflecting plate by screws, and the reflecting plate is fixed on the cigarette case main body. The NTC36 is mounted to the side of the pack body for temperature measurement.

It will be appreciated that the heating tube may be replaced by other heating elements and the location of the heating elements may be varied as long as the requirements for igniting the pills in the pack are met. In this embodiment, set up the heating pipe in the cigarette case lower cover back, in order to make the inside that heat can be transmitted to the cigarette pellet box for the heating ignites the cigarette pellet, the back of cigarette case lower cover is equipped with the diathermy mouth, is equipped with the cigarette net 3113 in the diathermy mouth, and the back of corresponding cigarette pellet box is equipped with the diathermy hole 3202, can be netted or grid form, cooperates with the cigarette net, can form the shielding to the cigarette pellet, does not influence the heat of heating pipe simultaneously and gets into the cigarette pellet box.

In order to make the tobacco pellets fully contact with air, a bottom grille 321 for suspending the tobacco pellets and allowing the ash to drop can be arranged at the bottom of the tobacco pellet box. So that the air can easily reach the position of the tobacco pill from the bottom, the tobacco pill is ensured to be fully contacted with the air, and the full combustion is realized. In this embodiment, an air inlet 3111 is provided near the bottom on the front side wall of the lower cover of the cigarette case, and a bottom grille 321 is located above the air inlet 3111, so that air can easily reach the pellet position from the bottom.

When the top of the inner side of the upper cover is provided with a fan, and when the upper cover starts to work, the fan rotates, air enters the smoke inlet channel 3 from the air inlet 3111, the heating pipe 33 ignites the smoke pellets to generate smoke, the external air contacts the smoke pellets to generate smoke after passing through the bottom grille 321, the smoke passes through the smoke inlet 21 after passing through the smoke outlet 302, and reaches the cooking cavity of the cooking appliance, and the fan uniformly fills the cooking cavity with the smoke, so that foods are fully smoked.

Example two

As shown in fig. 9 to 12, a handle 313 is connected to the lower lid 311 of the cigarette case. The cooking utensil handle with the smoking function in the market at present is too close to the burning center of the cigarette case, so that the local temperature of the handle is too high, the risk of scalding hands is caused, and certain potential safety hazard exists. In order to realize heat insulation of the handle, a heat insulation support 314 is arranged between the handle 313 and the lower cover 311 of the cigarette case, and the heat insulation support enables a heat insulation gap to be formed between the handle and the lower cover of the cigarette case, so that the heat transfer speed is reduced, and the temperature of the handle is prevented from being too high. In addition, the handle can be made of plastic, has certain heat insulation performance, and the heat insulation support is made of metal and is connected with the lower cover of the cigarette case through local ribs.

As shown in fig. 10, the lower cover 311 of the cigarette case is provided with a notch 3115, specifically, two notches are formed on the side surface of the lower cover of the cigarette case, two protruding portions 3141 are correspondingly formed on the heat insulation support 314, and the two protruding portions can be embedded into the two notches and welded at the same time, so that the heat insulation support and the lower cover of the cigarette case are fixed into a whole. The heat insulation support is provided with a slot 3142, the handle is inserted into the slot, the side wall of the slot is provided with a fixing hole connected with a fastening screw 3131, and the fastening screw is in threaded connection with the heat insulation support. Through above-mentioned technical scheme with handle, thermal-insulated support, with cigarette case lower cover fixed together, and easy to assemble.

As shown in figures 11 and 12, the insulation gap H between the handle 313 and the lower lid of the box is not less than 5mm to ensure that the insulation performance meets the requirements. In addition, the length of the notch is B, the height is A, the distance between the two notches is C, and when A is more than or equal to 1.5 and less than or equal to 3mm; b is more than or equal to 5 and less than or equal to 10mm; when C is more than or equal to 15 and less than or equal to 30mm, the heat insulation effect and the strength of the whole handle are good.

The structure not described in this embodiment can refer to the first embodiment and related prior art.

While the utility model has been described in terms of specific embodiments, it will be appreciated by those skilled in the art that the utility model is not limited thereto but includes, but is not limited to, the drawings and the description of the specific embodiments. Any modifications which do not depart from the functional and structural principles of the utility model are intended to be included within the scope of the appended claims.

Claims (10)

1. The utility model provides a reduce cooking utensil of cigarette leakage, includes the base and locates the upper cover of base top, be equipped with the culinary art chamber between base and the upper cover, the culinary art chamber is equipped with into the cigarette mouth, advance the cigarette mouth and connect into the cigarette passageway, advance the cigarette passageway and be equipped with the cigarette section that produces the cigarette section that is used for heating the cigarette ball and produces smog and connect into the cigarette section and advance the cigarette section of cigarette mouth, its characterized in that, the upper cover outwards protrudes in cigarette mouth department and forms into the cigarette section, it is equipped with detachable cigarette case lower cover to produce the cigarette section, cigarette case lower cover is sealed with advancing cigarette section laminating.

2. The cooking utensil for reducing smoke leakage according to claim 1, wherein the smoke inlet channel is provided with a cigarette case main body, a limiting plate is arranged on the inner side of the smoke inlet section, the upper end of the limiting plate is connected with the cigarette case main body, and the lower end of the limiting plate is attached and sealed with a lower cover of the cigarette case.

3. The cooking utensil for reducing smoke leakage according to claim 2, wherein a spigot structure is arranged between the upper end of the limiting plate and the main body of the cigarette case: and/or the upper end of the lower cover of the cigarette case is provided with a sealing edge, and the sealing edge is attached to the outer side surface of the lower end of the limiting plate.

4. A cooking device for reducing smoke leakage according to claim 3, wherein a rain-shielding rib is arranged on the outer side of the smoke inlet section, and the rain-shielding rib is arranged above the sealing edge and is used for preventing water from entering the smoke inlet channel.

5. The cooking utensil for reducing smoke leakage according to claim 2, wherein the lower cover of the cigarette case is hinged with the main body of the cigarette case, a limit rib is arranged on the lower cover of the cigarette case, a blocking rib is arranged on the main body of the cigarette case, and the blocking rib is matched with the limit rib when the lower cover of the cigarette case is opened downwards, so as to limit the opening angle of the lower cover of the cigarette case.

6. The cooking appliance for reducing smoke leakage according to claim 2, wherein the smoke inlet channel is further provided with a pill box positioned at the inner side of the lower cover of the cigarette box; and/or a grid for preventing the tobacco balls from jumping out is fixed on the cigarette case main body.

7. The cooking appliance of claim 1, wherein the smoke inlet channel further comprises a heating tube for igniting the pellets and a reflecting plate for reflecting heat of the heating tube; and/or, the lower cover of the cigarette case is connected with a rotating shaft and a torsion spring for realizing reset of the lower cover of the cigarette case.

8. The cooking device for reducing smoke leakage according to claim 1, wherein the lower lid of the cigarette case is connected with a handle, a heat insulation support is arranged between the handle and the lower lid of the cigarette case, and the heat insulation support forms a heat insulation gap between the handle and the lower lid of the cigarette case.

9. The cooking apparatus for reducing smoke leakage according to claim 8, wherein the lower cover of the cigarette case is provided with a slit, and the heat insulation support is provided with a protrusion portion inserted into the slit; and/or the heat insulation support and the lower cover of the cigarette case are both made of metal and are welded and fixed.

10. The cooking appliance for reducing smoke leakage according to claim 8, wherein the heat insulation support is provided with a slot, the handle is inserted into the slot, a fixing hole connected with a screw is formed on the side wall of the slot, and the screw is in threaded connection with the heat insulation support.