Updraft range hood and stove all-in-one machine

Abstract

The utility model discloses an updraft range hood and stove all-in-one machine which comprises a range hood body and a furnace end assembly, the range hood body is provided with an air bellow, the furnace end assembly is connected with the range hood body through a turnover mechanism, the furnace end assembly comprises a furnace end and an injection pipe, the furnace end is communicated with the injection pipe, and the range hood body is provided with a smoke baffle. The range hood comprises a range hood body, a smoke baffle is installed on the range hood body, an inner cavity is defined by the range hood body and the smoke baffle, the range hood body is provided with a smoke collecting hood, a vertical panel is installed in the inner cavity, an air inlet cavity is formed between the vertical panel and the smoke collecting hood, the vertical panel is provided with an oil accumulation cavity, and oil stain dripping is avoided through the oil accumulation cavity; according to the technical scheme, parts are installed in the inner cavity, maintenance of the parts is facilitated, meanwhile, the vertical panel is arranged in the inner cavity, overflowing water and oil stains are collected through the vertical panel, the overflowing water and oil stains are intercepted, and the situation that the parts are eroded and a table top and a furnace end assembly are polluted due to dripping of the water and oil stains is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of smoke and stove integrated machines, in particular to an upward suction smoke and stove integrated machine. Background Art

[0002] With the improvement of economic level, people have higher and higher requirements for kitchen decoration style and kitchen cooking comfort. Range hoods and gas stoves have become indispensable products in modern kitchens. The range hood and gas stove all-in-one machine is a kitchen appliance that integrates the functions of range hood and gas stove. Compared with traditional stoves and range hoods, the range hood and gas stove all-in-one machine takes up less space.

[0003] The prior art discloses a utility model patent entitled "A range hood and gas stove integrated machine with a flip structure" (authorization announcement number: CN208871673U). This patent connects the range hood and the gas stove as a whole by setting a flip structure between the range hood and the gas stove to form a flippable gas stove. The gas stove can be flipped down when in use and flipped up as a whole when not in use, thereby saving space in the kitchen.

[0004] However, when the above patent is in use, when a lot of oil smoke is generated and water or oil stains overflow, the water and oil stains will drip downward along the outer wall of the range hood body, corroding the parts located in the range hood body, and the overflowing water or oil stains will drip onto the stove head assembly and the countertop, causing pollution. Utility Model Content

[0005] The utility model aims to solve the above-mentioned technical problems existing in the prior art and provides an upward suction range hood and stove all-in-one machine. A smoke baffle is installed on the range hood body so that the range hood body and the smoke baffle are combined to form an inner cavity, and the components are installed in the inner cavity to facilitate the maintenance of the components. At the same time, a vertical panel is provided in the inner cavity to collect overflowed water and oil stains, intercept the overflowed water and oil stains, and prevent the dripping of water and oil stains from causing erosion of components and pollution of the countertop and stove head components.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] An upward suction range hood and stove all-in-one comprises a range hood body and a burner head assembly, the range hood body is equipped with a bellows, the burner head assembly is connected to the range hood body through a flip mechanism, the burner head assembly comprises a burner head and an ejection pipe, and the burner head is connected to the ejection pipe; it is characterized in that: a smoke baffle is installed on the range hood body, the range hood body and the smoke baffle together form an inner cavity, the range hood body is provided with a smoke hood, a vertical panel is installed in the inner cavity, an air intake cavity is formed between the vertical panel and the smoke hood, the air intake cavity is connected to the bellows, and the vertical panel is provided with an oil accumulation cavity, through which oil stains are prevented from dripping.

[0008] By installing a smoke baffle on the range hood body, the range hood body and the smoke baffle are combined to form an inner cavity, and the components are installed in the inner cavity to facilitate maintenance of the components. At the same time, a vertical panel is provided in the inner cavity to collect and intercept overflowing water and oil stains, thereby preventing water and oil stains from dripping and causing erosion of components and contamination of the countertop and stove head components.

[0009] Furthermore, an installation pillar is provided in the inner cavity, and the vertical panel is installed on the installation pillar, which is convenient for fixing the vertical panel and increasing the stability of the overall structure. An oil collecting box is installed under the vertical panel, and the oil collecting box is located in the inner cavity. The oil accumulation cavity is provided with an oil leakage hole, and the oil stains fall into the oil collecting box through the oil leakage hole. The oil collecting box is provided to facilitate cleaning of the oil stains accumulated in the oil accumulation cavity. At the same time, the oil collecting box is arranged in the inner cavity to make the overall appearance more beautiful.

[0010] Furthermore, the range hood body includes a back panel, a side panel one, a side panel two, a bottom plate, a front plate and a top plate. The side panel one and the side panel two are each provided with two pieces. The side panel two is arranged at the top end of the side panel one, and the two side panels one are arranged on both sides of the back panel. The top plate is connected to the side panel two and the back panel. The bottom plate is arranged at the bottom of the two side panels one, and the bottom of the front plate is connected to the bottom plate. A supporting platform one is formed between the top of the front plate and the two side panels one, and the supporting platform one is used to support the smoke baffle to increase the stability of the installation of the smoke baffle. The back panel, the two side panels one, the two side panels two, the bottom plate and the front plate form an integrated structure to increase the strength of the range hood body.

[0011] Furthermore, the smoke hood includes a hood body 1 and a hood body 2, which are an integral structure. The hood body 1 is arranged at the bottom of the side panel 2, and the hood body 2 is arranged at the front end of the side panel 2. The rear panel, the side panel 2 and the hood body 2 are all provided with a support platform 2, and the top plate is arranged in the support platform 2. The hood body 1 is installed with a support plate 1, and a support plate 2 is installed between the support plate 1 and the rear panel. The support plate 1 and the support plate 2 are used to support the top plate, and the top plate is provided with a bellows mounting opening, and the bellows is installed in the bellows mounting opening.

[0012] Furthermore, it also includes a gas pipe group, which is arranged in the inner cavity. The gas pipe group is connected to the burner head assembly, and the gas pipe group is used to introduce gas into the burner head assembly. The gas pipe group includes an air inlet pipe, a gas valve body and a gas distribution pipe. The air inlet pipe is connected to the gas valve body, one end of the gas distribution pipe is connected to the gas valve body, and the other end of the gas distribution pipe is provided with a nozzle, and gas is introduced into the burner head assembly through the nozzle. By arranging the gas pipe group in the inner cavity, the occupied space is reduced and the available space in the kitchen is increased. At the same time, the gas pipe group is arranged in the inner cavity, and it can be isolated by a smoke baffle to avoid erosion by dripping oil stains. When the gas pipe group is damaged, it is also convenient to repair it.

[0013] Furthermore, the cover body one, the cover body two, the side panel two and the top panel together form an installation cavity one, the gas valve body is located in the installation cavity one, the gas valve body is connected to a knob, the knob is installed on the cover body two, the opening and closing of the gas valve body is controlled by the knob, the knob is installed on the cover body two, and the knob is placed on the upper side of the range hood body to keep the knob away from fire sources to avoid burns, while extending the service life of the knob and preventing it from being damaged easily.

[0014] Furthermore, a bending plate 1 and a bending plate 2 are provided on one side of the vertical panel. The vertical panel, the bending plate 1 and the bending plate 2 are an integrated structure. The bending plate 1, the bending plate 2, the side panel 1 and the side panel 2 together form an installation cavity 2. The gas valve body is located in the installation cavity 2. The gas valve body is connected to a knob, and the knob is installed on the bending plate 2. The opening and closing of the gas valve body are controlled by the knob. Through the design of the bending plate 1 and the bending plate 2, the stability of the installation of the vertical panel and the range hood body is increased. At the same time, the knob is installed on the bending plate 2 so that the knob is located on one side of the range hood body, so that the knob is away from the fire source to avoid burns, extend the service life of the knob, and is not easy to be damaged. At the same time, the knob is placed on the side to avoid smoke contamination of the knob.

[0015] Furthermore, the flipping mechanism includes a fixed base and a connecting support, the fixed base is installed on the front plate, the connecting support is installed with the burner head assembly, the fixed base and the connecting support are both provided with connecting through holes, the fixed base and the connecting support are rotatably connected through the connecting through holes, the height of the connecting support is lower than the height of the burner head assembly, the connecting support is provided with an inclined surface, the inclined surface is abutted against the top surface of the fixed base, so as to realize the flipping of the burner head assembly.

[0016] The fixed base and the connecting support are rotatably connected via a connecting through hole, so that the connecting support rotates relative to the fixed support, thereby realizing the flipping of the burner head assembly and saving space. At the same time, by providing an inclined surface on the connecting support, the burner head assembly is tilted toward the direction of the range hood body after being flipped up. Since the height of the connecting support is lower than the height of the burner head assembly, the center of gravity of the burner head assembly is also tilted toward the direction of the range hood body, making it difficult for the burner head assembly to flip down after being flipped up, thereby increasing the safety of the burner head assembly after being flipped up.

[0017] Furthermore, the connecting support includes a flipping part and a fixing part, the fixing part is provided with a fixing through hole, the burner head assembly is provided with a supporting base plate, the connecting support is installed on the supporting base plate through the fixing through hole, and is connected to the flipping mechanism through the supporting base plate. When the burner head is used, after the burner head assembly is flipped down, the burner head assembly is supported by the supporting base plate to increase its stability.

[0018] Furthermore, the furnace head is installed on the supporting bottom plate, the ejector pipe is installed in the fixing part, and the ejector pipe is communicated with the furnace head.

[0019] Furthermore, the fixed base and the front plate are provided with nozzle fixing holes correspondingly, the nozzle is arranged in the nozzle fixing hole, the nozzle and the ejection tube are at the same horizontal position, a gap is formed between the nozzle and the ejection tube, the gap can facilitate air flow, effectively improve energy efficiency, and by fixing the nozzle on the flip mechanism, the installation of the nozzle is more convenient and will not cause damage to the table surface.

[0020] Furthermore, the bellows includes a box body and a volute, the box body is installed on the range hood body, the box body is connected to the air inlet chamber, the volute is fixed in the box body by a fixing bracket, the volute is provided with a smoke inlet and a smoke outlet, the smoke outlet is located above the box body, the box body is provided with a smoke outlet slot, the smoke outlet is provided with a fixing plate, the smoke outlet is installed on one side of the smoke outlet slot through the fixing plate, and a pipe interface is installed on the other side of the smoke outlet slot, and the pipe interface is connected to the smoke outlet pipe.

[0021] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0022] In the utility model, a range hood body is provided with a smoke baffle, which together form an inner cavity, the range hood body is provided with a smoke collecting hood, a vertical panel is provided in the inner cavity, an air intake cavity is formed between the vertical panel and the smoke collecting hood, the air intake cavity is connected with the bellows, the vertical panel is provided with an oil accumulation cavity, and the oil accumulation cavity is used to prevent oil stains from dripping, and the smoke baffle is installed on the range hood body so that the range hood body and the smoke baffle are combined to form an inner cavity, and parts are installed in the inner cavity, which is convenient for repairing the parts, and at the same time, a vertical panel is provided in the inner cavity, and overflowed water and oil stains are collected and intercepted by the vertical panel, so as to prevent water and oil stains from dripping and causing erosion of parts and pollution of the countertop and stove head components.

[0023] In the utility model, the fixed base and the connecting support are rotatably connected via a connecting through hole, so that the connecting support rotates relative to the fixed support, thereby realizing the flipping of the burner head assembly and saving occupied space. At the same time, by providing an inclined surface on the connecting support, the burner head assembly is tilted toward the direction of the range hood body after being flipped up. Since the height of the connecting support is lower than the height of the burner head assembly, the center of gravity of the burner head assembly is also tilted toward the direction of the range hood body, making it difficult for the burner head assembly to flip down after being flipped up, thereby increasing the safety of the burner head assembly after being flipped up. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings:

[0025] Figure 1 This is a structural schematic diagram of the first embodiment of the top-suction smoke and stove integrated machine of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the top-suction smoke and stove integrated machine from another perspective of the utility model;

[0027] Figure 3 For this utility model Figure 1 The main view;

[0028] Figure 4 For this utility model Figure 3 A schematic diagram of the structure in which the smoke baffle is removed;

[0029] Figure 5 It is a schematic diagram of the structure of the utility model after the burner head assembly of the upward suction type smoke and stove integrated machine is turned up;

[0030] Figure 6 For this utility model Figure 5 Side view of

[0031] Figure 7 It is a structural schematic diagram of the burner head assembly and the turning mechanism in the utility model;

[0032] Figure 8 It is a structural schematic diagram of the connecting support in the utility model;

[0033] Fig. 9 It is a structural schematic diagram of the gas pipe group in the utility model;

[0034] Fig.10 This is a schematic diagram of the structure of the connection between the gas pipe group and the burner head assembly in the utility model;

[0035] Fig.11 For this utility model Fig.10 A partial enlarged view of the middle A;

[0036] Fig.12 It is a structural schematic diagram of the volute in the utility model;

[0037] Fig.13 It is a top view of the box body in the utility model;

[0038] Fig.14 This is a schematic diagram of the structure of the neutral panel of the utility model;

[0039] Fig.15 This is a schematic diagram of the structure of the range hood body and the mounting support in the utility model;

[0040] Fig.16 This is a schematic diagram of the structure of the smoke hood in the utility model;

[0041] Fig.17 This is a schematic diagram of the structure of the range hood body and the smoke collecting hood in the utility model;

[0042] Fig.18 For this utility model Fig.17 Schematic diagram of the structure after installing the top plate;

[0043] Fig.19For this utility model Fig.15 A partial enlarged view of point B in the middle;

[0044] Fig. 20 For this utility model Fig.17 A partial enlarged view of point C in the middle;

[0045] Fig.21 This is a structural schematic diagram of the second embodiment of the top-suction smoke and stove integrated machine of the utility model;

[0046] Fig. 22 This is a schematic diagram of the structure of the range hood body and the vertical panel in the second embodiment of the utility model;

[0047] Fig.23 This is a schematic diagram of the structure of the range hood body and the mounting support in the second embodiment of the utility model;

[0048] Fig.24 This is a schematic diagram of the structure of the vertical panel in the second embodiment of the utility model;

[0049] Fig.25 This is a schematic diagram of the structure of the gas pipe group in the second embodiment of the utility model;

[0050] Fig.26 It is a structural schematic diagram of the third embodiment of the upward suction type smoke and stove integrated machine of the utility model.

[0051] In the figure: 10- range hood body; 101- smoke baffle; 102- inner cavity; 103- smoke hood; 1031- hood body 1; 1032- hood body 2; 1033- support platform 2; 1034- installation through hole; 104- vertical panel; 1041- oil accumulation cavity; 1042- oil leakage hole; 1043- bending plate 1; 1044- bending plate 2; 105- air inlet cavity; 106- installation pillar; 107- oil collecting box; 108- rear plate; 109- side plate 1; 110- side plate 2; 111- bottom plate; 112- front plate; 113- top plate; 114- support platform 1; 115- support plate 1; 116- support plate 2; 117- bellows installation port; 118- installation cavity 1; 119- installation cavity 2; 20-burner head assembly; 201-burner head; 202-injection tube; 203-support base plate; 30-turning mechanism; 301-fixed base; 302-connecting support; 3021-turning part; 3022-fixing part; 3023-fixing through hole; 303-connecting through hole; 304-inclined surface; 305-nozzle fixing hole; 306-gap; 40-gas pipe group; 401-inlet pipe; 402-gas valve body; 403-gas distribution pipe; 404-nozzle; 405-knob; 50-bellows; 501-box; 502-volute; 5021-smoke inlet; 5022-smoke outlet; 5023-fixing plate; 503-fixing bracket; 504-smoke outlet slot; 505-pipeline interface; 60-shielding plate; 70-electrical component; 80-stove panel. DETAILED DESCRIPTION

[0052] Embodiment 1

[0053] like Figures 1 to 20 As shown, the utility model is an integrated upper suction hood and stove, including a range hood body 10, a burner assembly 20, a flip mechanism 30, a gas pipe group 40 and an electrical assembly 70. The range hood body 10 is equipped with a bellows 50, the burner assembly 20 is connected to the range hood body 10 through the flip mechanism 30, the burner assembly 20 includes a burner 201 and an ejection pipe 202, the burner 201 is connected to the ejection pipe 202, the range hood body 10 is equipped with a smoke baffle 101, and the range hood body 10 and the smoke baffle 101 are surrounded to form The inner cavity 102, the gas pipe group 40 and the electrical component 70 are all installed in the inner cavity 102, the gas pipe group 40 is connected with the burner head assembly 20, and the gas is transported to the burner head assembly 20 through the gas pipe group 40. The range hood body 10 is provided with a smoke hood 103, and a vertical panel 104 is installed in the inner cavity 102. An air intake cavity 105 is formed between the vertical panel 104 and the smoke hood 103, and the air intake cavity 105 is connected with the bellows 50. The vertical panel 104 is provided with an oil accumulation cavity 1041, and the oil accumulation cavity 1041 is used to prevent oil stains from dripping.

[0054] By installing a smoke baffle 101 on the range hood body 10, the range hood body 10 and the smoke baffle 101 are enclosed to form an inner cavity 102, and the gas pipe group 40, the electrical component 70 and other components are installed in the inner cavity 102, which is convenient for repairing the components. At the same time, a vertical panel 104 is provided in the inner cavity 102, and the overflowed water and oil stains are collected and intercepted by the vertical panel 104 to prevent the dripping of water and oil stains from causing erosion of components and pollution of the countertop and the stove head assembly 20.

[0055] The inner cavity 102 is provided with a mounting support 106, and the vertical panel 104 is mounted on the mounting support 106. The design of the mounting support 106 facilitates the fixing of the vertical panel 104, increases the firmness of the installation of the vertical panel 104, and makes the overall structure more stable. An oil collecting box 107 is installed below the vertical panel 104, and the oil collecting box 107 is located in the inner cavity 102. An oil leakage hole 1042 is provided in the oil accumulation cavity 1041 of the vertical panel 104, and the range hood collects the oil smoke into the air intake cavity through the vertical panel 104. In 105, the oil smoke enters the bellows 50 through the air inlet cavity 105, and then is separated by the bellows 50. The separated smoke is discharged through the smoke outlet 5022 of the bellows 50, and the oil stains accumulate in the oil accumulation cavity 1041 of the vertical panel 104, and finally fall into the oil collecting box 107 through the oil leakage hole 1042. The oil collecting box 107 is provided to facilitate cleaning of the oil stains accumulated in the oil accumulation cavity 1041. At the same time, the oil collecting box 107 is provided in the inner cavity 102, which makes the overall appearance more beautiful.

[0056] The range hood body 10 includes a rear panel 108, a side panel 109, a side panel 110, a bottom panel 111, a front panel 112 and a top panel 113. The side panel 109 and the side panel 110 are each provided with two pieces. The side panel 110 is arranged at the top of the side panel 109. The two side panels 109 are arranged on both sides of the rear panel 108. The top panel 113 is connected to the side panel 110 and the rear panel 108. The bottom panel 111 is arranged at the bottom of the two side panels 109. The bottom of the front panel 112 is connected to the bottom panel 111. The top of the front panel 112 is connected to the two side panels 109. A supporting platform 114 is formed, and the supporting platform 114 is used to support the smoke baffle 101, thereby increasing the stability of the installation of the smoke baffle 101. At the same time, by placing the smoke baffle 101 on the supporting platform 114, the smoke baffle 101 and the front plate 112 are located on the same horizontal plane, thereby reducing the abruptness of the smoke baffle 101 and increasing its aesthetics. The rear plate 108, the two side plates 109, the two side plates 110, the bottom plate 111, and the front plate 112 form an integrated structure, thereby increasing the strength of the range hood body 10 and extending the service life of the range hood body 10.

[0057] The gas pipe group 40 is arranged in the inner cavity 102, and the gas pipe group 40 is connected to the burner head assembly 20. The gas pipe group 40 is used to pass gas into the burner head assembly 20. By setting the gas pipe group 40 in the inner cavity 102, the occupied space is reduced and the available space in the kitchen is increased. At the same time, the gas pipe group 40 is arranged in the inner cavity 102, and it can be isolated by the smoke baffle 101 to prevent it from being corroded by dripping oil stains. When the gas pipe group 40 is damaged, it is also convenient to repair it; the gas pipe group 40 includes an air inlet pipe 401, a gas valve body 402 and an air distribution pipe 403. The air inlet pipe 401 is connected to the gas valve body 402, one end of the air distribution pipe 403 is connected to the gas valve body 402, and the other end of the air distribution pipe 403 is provided with a nozzle 404. The gas enters through the air inlet pipe 401 and is diverted to the two burner head assemblies 20 through the air distribution pipe 403, and the gas is passed into the burner head assembly 20 through the nozzle 404.

[0058] The smoke hood 103 includes a hood body 1031 and a hood body 1032. The hood body 1031 and the hood body 1032 are in an integrated structure to increase the overall strength of the smoke hood 103. The hood body 1031 is arranged at the bottom of the side plate 110, and the hood body 1032 is arranged at the front end of the side plate 110. The hood body 1031 and the hood body 1032 are arranged vertically. The hood body 1031, the hood body 1032, the side plate 110 and the top plate 113 are connected to each other. The gas valve body 402 is located in the installation cavity 118. The gas valve body 402 is connected to the knob 405. The knob 405 is installed on the cover body 1032. Specifically, the cover body 1032 is provided with a mounting through hole 1034. The knob 405 passes through the mounting through hole 1034 and is connected to the knob 405. The opening and closing of the gas valve body 402 is controlled by the knob 405. The knob 405 is installed on the cover body 1032. The knob 405 is placed on the upper side of the range hood body 10, so that the knob 405 is away from the fire source to avoid burns, and at the same time, the service life of the knob 405 is extended and it is not easy to be damaged; at the same time, when the smoke hood 103 and the range hood body 10 are surrounded, the rear plate 108, the second side plate 110 and the second cover body 1032 are all provided with a second support platform 1033, the top plate 113 is arranged in the second support platform 1033, and the cover body 1031 is installed with a support plate 115, A support plate 2 116 is installed between the support plate 115 and the rear plate 108. The support plate 115 and the support plate 2 116 are both located in the installation cavity 118. The support plate 115 and the support plate 2 116 are both used to support the top plate 113 to increase the strength of the top plate 113 after installation and to avoid damage to the top plate 113 after the bellows 50 is installed. The top plate 113 is provided with a bellows 50 installation port 117, and the bellows 50 is installed in the bellows 50 installation port 117.

[0059] The flipping mechanism 30 includes a fixed base 301 and a connecting support 302. The fixed base 301 is installed on the front plate 112, and the connecting support 302 is installed with the burner head assembly 20. The fixed base 301 and the connecting support 302 are both provided with a connecting through hole 303. The fixed base 301 and the connecting support 302 are connected to each other through the connecting through hole 303 and in combination with the rotating shaft, so that the connecting support 302 rotates around the fixed base 301, and the burner head assembly 20 is fixed on the connecting support 302, thereby realizing the flipping of the burner head assembly 20. The height of the connecting support 302 is lower than the height of the burner head assembly 20. The connecting support 302 is provided with an inclined surface 304, and the inclined surface 304 is against the top surface of the fixed base 301 to realize the flipping of the burner head assembly 20.

[0060] The fixed base 301 and the connecting support 302 are rotatably connected through the connecting through hole 303, so that the connecting support 302 can rotate relative to the fixed support, thereby realizing the flipping of the burner head assembly 20 and saving space. At the same time, by providing an inclined surface 304 on the connecting support 302, the burner head assembly 20 after being flipped up is tilted toward the direction of the range hood body 10. In the utility model, after the burner head assembly 20 is flipped up, the inclined surface 304 is against the top surface of the fixed base 301. Due to the design of the inclined surface 304, the burner head assembly 20 after being flipped up has a 5° inclination toward the direction of the range hood body 10. Since the height of the connecting support 302 is lower than the height of the burner head assembly 20, the center of gravity of the burner head assembly 20 is also tilted toward the direction of the range hood body 10, making it difficult for the burner head assembly 20 after being flipped down, thereby increasing the safety of the burner head assembly 20 after being flipped up.

[0061] The connecting support 302 includes a flipping portion 3021 and a fixing portion 3022, the fixing portion 3022 is provided with a fixing through hole 3023, the burner head assembly 20 is provided with a supporting bottom plate 203, the supporting bottom plate 203 is provided with a fixing through hole 3023 corresponding to the fixing portion 3022, the connecting support 302 is installed on the supporting bottom plate 203 by means of the fixing through hole 3023 in combination with bolts, the burner head assembly 20 is connected to the flipping mechanism 30 through the supporting bottom plate 203, and the burner head 201 is installed on the supporting bottom plate 203 On the top, the ejector tube 202 is installed in the fixing part 3022, and the ejector tube 202 is connected to the burner head 201. In the present embodiment, two burner head assemblies 20 are provided to increase the comprehensiveness of use. By providing a supporting bottom plate 203, the burner head 201 is installed on the supporting bottom plate 203, and is connected to the flipping mechanism 30 through the supporting bottom plate 203. When the burner head 201 is used, after the burner head assembly 20 is flipped down, the burner head assembly 20 is supported by the supporting bottom plate 203 to increase its stability.

[0062] Specifically, a shielding plate 60 is installed on the fixing portion, and the shielding plate 60 shields the ejector tube 202 to avoid contamination of the ejector tube 202 .

[0063] The fixed base 301 and the front plate 112 are correspondingly provided with a nozzle fixing hole 305, and the nozzle 404 is arranged in the nozzle fixing hole 305. The nozzle 404 and the ejector tube 202 are at the same horizontal position. A gap 306 is formed between the nozzle 404 and the ejector tube 202. The gap 306 can facilitate the inflow of air and effectively improve the energy efficiency. By arranging the nozzle 404 on the fixed base 301 and the front plate 112, the installation of the nozzle 404 is more convenient and will not cause damage to the table top. At the same time, since there is a gap 306 between the nozzle 404 and the ejector tube 202, the nozzle 404 will not be damaged when the furnace head assembly 20 is flipped up.

[0064] The bellows 50 is arranged on the top of the range hood body 10, so that the structural design of the range hood body 10 is more compact and reasonable, and the available space in the kitchen is increased. The bellows 50 includes a box body 501 and a volute 502. The box body 501 is installed on the range hood body 10, and the box body 501 is communicated with the air inlet cavity 105. The volute 502 is fixed in the box body 501 through a fixing bracket 503. The volute 502 is provided with a smoke inlet 5021 and a smoke outlet 5022. The smoke outlet 5022 is located above the box body 501. The box body 501 is provided with a smoke inlet 5021 and a smoke outlet 5022. There is a smoke outlet slot 504, and the smoke outlet 5022 is provided with a fixing plate 5023. The smoke outlet 5022 is installed on one side of the smoke outlet slot 504 through the fixing plate 5023. A pipe interface 505 is installed on the other side of the smoke outlet slot 504. The pipe interface 505 is connected to the smoke outlet pipe. The smoke is collected by the smoke collecting hood 103 and enters the box body 501 through the air intake cavity 105, and then enters the smoke inlet 5021 of the volute 502, and is discharged from the smoke outlet 5022 to the smoke outlet pipe, and finally the smoke is discharged through the smoke outlet pipe.

[0065] Embodiment 2

[0066] like Figure 21 to Figure 25 As shown, based on the structure of the first embodiment, the second embodiment makes another design for the installation position of the knob 405, the gas pipe group 40 is arranged in the inner cavity 102, the gas pipe group 40 is connected with the burner head assembly 20, the gas pipe group 40 is used to introduce gas into the burner head assembly 20, the gas pipe group 40 comprises an air inlet pipe 401, a gas valve body 402, and an air distribution pipe 403, the air inlet pipe 401 is connected with the gas valve body 402, one end of the air distribution pipe 403 is connected with the gas valve body 402, the other end of the air distribution pipe 403 is provided with a nozzle 404, the gas is introduced into the burner head assembly 20 through the nozzle 404, by arranging the gas pipe group 40 in the inner cavity 102, the occupied space is reduced, and the available space in the kitchen is increased, and at the same time, the gas pipe group 40 is arranged in the inner cavity 102, and can be isolated by the smoke baffle 101 to prevent it from being eroded by dripping oil stains, and when the gas pipe group 40 is damaged, it is also convenient to repair it.

[0067] One side of the vertical panel 104 is mounted on the mounting support 106, and the vertical panel 104 is supported by the mounting support 106. The other side of the vertical panel 104 is provided with a bending plate 1043 and a bending plate 2 1044. The vertical panel 104, the bending plate 1043 and the bending plate 2 1044 are in an integrated structure to increase the strength of the vertical panel 104. The bending plate 1043, the bending plate 2 1044, the side panel 109 and the side panel 2 110 are surrounded to form an installation cavity 2 119. In this embodiment, the gas valve body 402 and the air inlet pipe 401 are both located in the installation cavity 2 119. The gas valve body 402 A knob 405 is connected and mounted on the second bending plate 1044. The opening and closing of the gas valve body 402 is controlled by the knob 405. The design of the first bending plate 1043 and the second bending plate 1044 increases the stability of the installation of the vertical panel 104 and the range hood body 10. At the same time, the knob 405 is mounted on the second bending plate 1044 so that the knob 405 is located on one side of the range hood body 10, so that the knob 405 is away from the fire source to avoid burns, thereby extending the service life of the knob 405 and preventing it from being damaged easily. At the same time, the knob 405 is placed on the side to avoid smoke contamination of the knob 405.

[0068] Furthermore, a stove panel 80 is installed at the bottom of the range hood body 10 . After the burner head assembly 20 is flipped down by the flipping mechanism 30 , it is placed on the stove panel 80 . The stove panel 80 supports the burner head assembly 20 .

[0069] Embodiment 3

[0070] like Fig.26 As shown, compared with the second embodiment, in the third embodiment, the bending plate 1043 and the bending plate 2 1044 are arranged on the other side of the vertical panel 104, and the knob 405 is also installed on the bending plate 2 1044, but the knob 405 is located on the other side of the range hood body 10, which can also keep the knob 405 away from the fire source to avoid burns, extend the service life of the knob 405, and prevent it from being damaged easily. At the same time, the knob 405 is placed on the side to avoid the contamination of the knob 405 by smoke.

[0071] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. An upward suction type range hood and stove integrated machine, comprising a range hood body and a burner assembly, wherein the range hood body is provided with a bellows, the burner assembly is connected to the range hood body through a flip mechanism, the burner assembly comprises a burner and an ejection pipe, and the burner is connected to the ejection pipe; Features: The range hood body is equipped with a smoke baffle, and the range hood body and the smoke baffle together form an inner cavity. The range hood body is provided with a smoke collecting hood, and a vertical panel is installed in the inner cavity. An air intake cavity is formed between the vertical panel and the smoke collecting hood, and the air intake cavity is connected to the bellows. The vertical panel is provided with an oil accumulation cavity, and the oil accumulation cavity is used to prevent oil stains from dripping.

2. The upward suction type smoke and stove integrated machine according to claim 1, characterized in that: The inner cavity is provided with a mounting pillar, the vertical panel is installed on the mounting pillar, an oil collecting box is installed below the vertical panel, the oil collecting box is located in the inner cavity, the oil accumulation cavity is provided with an oil leakage hole, and the oil stains fall into the oil collecting box through the oil leakage hole.

3. The upward suction type smoke and stove integrated machine according to claim 1, characterized in that: The range hood body includes a back panel, a side panel one, a side panel two, a bottom panel, a front panel and a top panel. The side panel one and the side panel two are each provided with two pieces. The side panel two is arranged at the top end of the side panel one, and two side panels one are arranged on both sides of the back panel. The top panel is connected to the side panel two and the back panel. The bottom panel is arranged at the bottom of the two side panels one, and the bottom of the front panel is connected to the bottom panel. A supporting platform one is formed between the top of the front panel and the two side panels one, and the supporting platform one is used to support the smoke baffle. The back panel, the two side panels one, the two side panels two, the bottom panel and the front panel form an integrated structure.

4. The upward suction type smoke and stove integrated machine according to claim 3, characterized in that: The smoke hood includes a hood body 1 and a hood body 2, the hood body 1 and the hood body 2 are an integral structure, the hood body 1 is arranged at the bottom of the side panel 2, the hood body 2 is arranged at the front end of the side panel 2, the rear panel, the side panel 2 and the hood body 2 are all provided with a support platform 2, the top plate is arranged in the support platform 2, the hood body 1 is installed with a support plate 1, a support plate 2 is installed between the support plate 1 and the rear panel, the support plate 1 and the support plate 2 are used to support the top plate, the top plate is provided with a bellows mounting opening, and the bellows is installed in the bellows mounting opening.

5. The upward suction type smoke and stove integrated machine according to claim 4, characterized in that: It also includes a gas pipe group, which is arranged in the inner cavity, the gas pipe group is connected to the burner head assembly, and the gas pipe group is used to introduce gas into the burner head assembly. The gas pipe group includes an air inlet pipe, a gas valve body and a gas distribution pipe, the air inlet pipe is connected to the gas valve body, one end of the gas distribution pipe is connected to the gas valve body, and the other end of the gas distribution pipe is provided with a nozzle, and gas is introduced into the burner head assembly through the nozzle.

6. The upward suction type smoke and stove integrated machine according to claim 5, characterized in that: The cover body 1, the cover body 2, the side plate 2 and the top plate together form an installation cavity 1, the gas valve body is located in the installation cavity 1, the gas valve body is connected to a knob, and the knob is installed on the cover body 2, and the opening and closing of the gas valve body are controlled by the knob.

7. The upward suction type smoke and stove integrated machine according to claim 5, characterized in that: A bending plate 1 and a bending plate 2 are provided on one side of the vertical panel. The vertical panel, the bending plate 1 and the bending plate 2 are in an integrated structure. The bending plate 1, the bending plate 2, the side panel 1 and the side panel 2 together form an installation cavity 2. The gas valve body is located in the installation cavity 2. The gas valve body is connected to a knob, which is installed on the bending plate 2. The opening and closing of the gas valve body are controlled by the knob.

8. The upward suction type smoker and stove integrated machine according to claim 5, characterized in that: The flipping mechanism includes a fixed base and a connecting support, the fixed base is installed on the front plate, the connecting support is installed with the burner head assembly, the fixed base and the connecting support are both provided with connecting through holes, the fixed base and the connecting support are rotatably connected via the connecting through holes, the height of the connecting support is lower than the height of the burner head assembly, the connecting support is provided with an inclined surface, the inclined surface is abutted against the top surface of the fixed base, so as to realize the flipping of the burner head assembly.

9. The upward suction type smoke and stove integrated machine according to claim 8, characterized in that: The connecting support comprises a turning portion and a fixing portion, the fixing portion is provided with a fixing through hole, the furnace head assembly is provided with a supporting bottom plate, and the connecting support is mounted on the supporting bottom plate through the fixing through hole.

10. The upward suction type smoker and stove integrated machine according to claim 9, characterized in that: The furnace head is mounted on the supporting bottom plate, the ejector pipe is mounted in the fixing portion, and the ejector pipe is communicated with the furnace head.

11. The upward suction type smoker and stove integrated machine according to claim 9, characterized in that: The fixed base and the front plate are correspondingly provided with nozzle fixing holes, the nozzle is arranged in the nozzle fixing hole, the nozzle and the ejector tube are at the same horizontal position, and a gap is formed between the nozzle and the ejector tube.

12. The upward suction type smoker and stove integrated machine according to claim 1, characterized in that: The bellows comprises a box body and a volute, the box body is mounted on the range hood body, the box body is communicated with the air inlet chamber, the volute is fixed in the box body by a fixing bracket, the volute is provided with a smoke inlet and a smoke outlet, the smoke outlet is located above the box body, the box body is provided with a smoke outlet slot, the smoke outlet is provided with a fixing plate, the smoke outlet is mounted on one side of the smoke outlet slot through the fixing plate, a pipe interface is installed on the other side of the smoke outlet slot, and the pipe interface is connected to the smoke outlet pipe.

Images