Split type range hood and range hood and stove all-in-one machine

Abstract

The utility model relates to the technical field of kitchen utensils, and discloses a split type range hood and a range hood and stove all-in-one machine. The split type range hood comprises a smoke collecting box and an air box, the smoke collecting box comprises a top cavity and a vertical cavity, the vertical cavity is arranged on one side of the top cavity, a top smoke guide cavity is formed in the top cavity, a vertical smoke guide cavity is formed in the vertical cavity, the top smoke guide cavity is communicated with the vertical smoke guide cavity, an opening is formed in the bottom of the top cavity, and a flow guide plate is arranged at the opening; a first air inlet is formed between the circumferential direction of the flow guide plate and the opening, the flow guide plate gradually inclines downwards from the end away from the vertical cavity to the end close to the vertical cavity, the end, close to the vertical cavity, of the flow guide plate is located above the vertical smoke guide cavity, an oil receiving box is arranged in the vertical smoke guide cavity, and a smoke collecting air outlet is formed in the top of the top cavity. A fan is arranged in the air bellow, an air bellow air inlet is formed in the bottom of the air bellow and right faces the smoke collecting air outlet, and the smoke collecting air outlet is communicated with the air bellow air inlet through a smoke collecting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a split range hood and a range hood and stove integrated machine. Background Art

[0002] In order to prevent the oil liquid formed by the condensation of oil smoke in the wind box from falling into the smoke collecting box, flowing out through the air inlet of the smoke collecting box and falling on the stove, the existing split-type range hoods usually stagger the air inlet of the wind box and the air outlet of the smoke collecting box, which results in the smoke inlet pipe connecting the air inlet of the wind box and the air outlet of the smoke collecting box being curved. The curved smoke inlet pipe will extend the flow path of the wind generated by the fan, increase the air volume loss, increase the cost and affect the smoke extraction effect. Utility Model Content

[0003] The first technical problem solved by the utility model is to provide a split range hood, which can effectively solve the problem that the existing split range hoods are high in cost and have poor oil fume extraction effect in order to prevent oil from falling onto the stove through the air inlet; so as to achieve the improvement of the oil fume extraction effect while reducing the cost while ensuring that the oil does not fall onto the stove.

[0004] The first technical problem mentioned above is solved by the following technical solution:

[0005] The split-type range hood comprises:

[0006] A smoke collecting box, comprising a top cavity and a vertical cavity, the vertical cavity being arranged on one side of the top cavity, a top smoke guiding cavity being arranged in the top cavity, a vertical smoke guiding cavity being arranged in the vertical cavity, the top smoke guiding cavity and the vertical smoke guiding cavity being communicated, the bottom of the top cavity being arranged as an opening, a guide plate being arranged in the opening, a first air inlet being formed between the circumference of the guide plate and the opening, the guide plate gradually inclining downward from an end away from the vertical cavity to an end close to the vertical cavity, and an end of the guide plate close to the vertical cavity being located above the vertical smoke guiding cavity, an oil collecting box being arranged in the vertical smoke guiding cavity, and a smoke collecting air outlet being arranged at the top of the top cavity;

[0007] A bellows, wherein a fan is arranged inside the bellows, a bellows air inlet is arranged at the bottom of the bellows, the bellows air inlet is arranged opposite to the smoke collecting air outlet, and the smoke collecting air outlet is connected with the bellows air inlet through a smoke collecting pipe.

[0008] Compared with the background technology, the split-type range hood of the utility model has the following beneficial effects:

[0009] The utility model provides a split-type range hood, comprising a smoke collecting box and a bellows, wherein the fan is arranged in the bellows, and the bellows is placed above the smoke collecting box, the smoke collecting box comprises a top cavity and a vertical cavity, an opening is arranged at the bottom of the top cavity, a guide plate is arranged in the opening, a first air inlet is formed between the circumference of the guide plate and the opening, the smoke enters the top cavity from the first air inlet, and flows out through the smoke collecting air outlet at the top of the top cavity, a bellows air inlet is arranged at the bottom of the bellows, which is directly opposite to the smoke collecting air outlet, so that the smoke collecting pipe connecting the smoke collecting air outlet and the bellows air inlet is vertical The oil smoke in the top cavity enters the bellows through the smoke collecting air outlet, the vertical pipe and the bellows air inlet under the action of the fan in the bellows. The oil droplets formed by the condensation of the oil smoke in the bellows enter the top cavity through the bellows air inlet, the vertical pipe and the smoke collecting air outlet and then drop on the guide plate. The guide plate gradually tilts downward from the end away from the vertical cavity to the end close to the vertical cavity to the top of the vertical cavity, so that the guide plate can guide the oil into the vertical cavity and drop into the oil receiving box in the vertical cavity, thereby preventing it from falling on the stove and contaminating the stove and food. The split range hood reduces the cost and improves the oil smoke adsorption effect while ensuring that the oil does not fall on the stove.

[0010] In one of the embodiments, the guide plate is detachably connected to the top cavity;

[0011] A first connecting member and a second connecting member are arranged in the top smoke guiding cavity, the first connecting member is arranged at one end of the top cavity body away from the vertical cavity, the second connecting member is arranged at one end of the top cavity body close to the vertical cavity, and a connecting structure is arranged on the side of the guide plate close to the top cavity body corresponding to the first connecting member and the second connecting member, a first connecting position is arranged on the first connecting member, and a second connecting position is arranged on the second connecting member, the connecting structure corresponding to the first connecting position is connected to the first connecting position, and the connecting structure corresponding to the second connecting position is connected to the second connecting position, and the second connecting position is arranged lower than the first connecting position.

[0012] In one embodiment, the connecting structure includes a connecting column, the first connecting position is provided with a first card slot, the second connecting position is provided with a second card slot, the connecting column corresponding to the first card slot is card-connected with the first card slot, and the connecting column corresponding to the second card slot is card-connected with the second card slot.

[0013] In one embodiment, the axis of the connecting column is parallel to the guide plate, and the connecting column and the guide plate are spaced apart, the first slot extends in the vertical direction, the second slot extends in the horizontal direction, and the slot opening of the second slot faces the first connecting member, the connecting column corresponding to the second slot is horizontally pushed into the bottom of the second slot from the slot opening of the second slot, and the connecting column corresponding to the first slot is pushed upward into the first slot.

[0014] In one of the embodiments, a second air inlet is disposed on the vertical cavity, and the second air inlet is disposed close to the guide plate.

[0015] In one of the embodiments, the oil collecting box is arranged on a side of the second air inlet away from the guide plate.

[0016] In one of the embodiments, a storage platform is provided at the top of the top cavity, the smoke collecting air outlet is provided in the middle of the storage platform, and a fence is provided around the smoke collecting air outlet.

[0017] In one of the embodiments, the smoke collecting box also includes a condensation cavity, which is arranged on the upper side of the top cavity, a condensation cavity is provided in the condensation cavity, the condensation cavity is connected with the top smoke guiding cavity, the smoke collecting pipe passes through the condensation cavity and is connected with the smoke collecting air outlet; a heat dissipation element is provided in the condensation cavity.

[0018] In one embodiment, the heat dissipation element includes a fan, which is arranged on the rear cavity wall of the condensation cavity. A cold air outlet is arranged on the front cavity wall of the condensation cavity. An air inlet is arranged on the side cavity wall of the condensation cavity adjacent to the front cavity wall and the rear cavity wall.

[0019] The above second technical problem is solved by the following technical solution:

[0020] The integrated range hood and stove comprises a split-type range hood as described in any of the above schemes.

[0021] Compared with the background technology, the smoke and stove integrated machine described in the utility model has the following beneficial effects:

[0022] The integrated range hood and stove provided by the utility model adopts the split range hood, which ensures that oil will not drip onto the stove and at the same time reduces the cost and improves the oil smoke adsorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of a smoke and stove integrated machine provided by an embodiment of the utility model installed in a kitchen;

[0025] Figure 2 It is an exploded schematic diagram of one of the smoke and stove integrated machines provided in the embodiment of the utility model;

[0026] Figure 3 It is a schematic diagram of a hidden smoke box of a smoke and stove integrated machine provided by an embodiment of the utility model;

[0027] Figure 4 It is a schematic diagram of a state in which a connecting column corresponding to a second connecting member is engaged with a second engaging groove when a guide plate is installed in a smoke collecting box of a smoke and stove integrated machine provided by an embodiment of the utility model;

[0028] Figure 5 yes Figure 4 A partial enlarged view of the middle A;

[0029] Figure 6 yes Figure 4 A partial enlarged view of point B in the middle;

[0030] Figure 7 It is a schematic diagram of a state in which a connecting column corresponding to a first connecting member is ready to be engaged with a first engaging groove when a guide plate is installed in a smoke collecting box of a smoke and stove integrated machine provided by an embodiment of the utility model;

[0031] Figure 8 It is an exploded schematic diagram of another smoke and stove integrated machine provided by an embodiment of the utility model;

[0032] Fig. 9 It is a schematic diagram of another type of hidden smoke box of a smoke and stove integrated machine provided in an embodiment of the utility model.

[0033] Description of labels:

[0034] 100, stove; 101, stove; 200, cabinet; 300, wall; 400, flue;

[0035] 1. Smoke collecting box; 11. Top cavity; 111. Guide plate; 1111. Connecting column; 1112. Support seat; 112. First air inlet; 113. Smoke collecting air outlet; 114. First connecting piece; 1141. First card slot; 115. Second connecting piece; 1151. Second card slot; 116. Storage table; 117. Enclosure; 118. Fence; 12. Vertical cavity; 121. Second air inlet; 13. Condensation cavity; 131. Cold air outlet; 132. Air inlet; 133. Avoidance;

[0036] 2. Bellows; 21. Smoke exhaust pipe;

[0037] 3. Smoke collecting pipe; 31. Connecting seat. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0039] In the description of the present application, it should be understood that the terms "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0040] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0041] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] like Figure 1 and Figure 2As shown, this embodiment provides a smoke and stove integrated machine, including a stove 101 and a split range hood, the split range hood includes a smoke collecting box 1 and a bellows 2, the stove 101 is installed on the stove 100, and is used to connect with the gas pipeline to realize ignition and combustion after gas supply. The smoke collecting box 1 is installed below the cabinet 200, and the bellows 2 and the smoke collecting box 1 are set as a split structure. The bellows 2 is set on the top of the cabinet 200 and connected to the smoke collecting box 1 through the smoke collecting pipe 3. The cabinet 200 is usually installed on the wall 300 on one side of the stove 100, and an avoidance space is set between the cabinet 200 and the wall 300 for the smoke collecting pipe 3 to pass through. The bellows 2 is placed on top, and the fan is set in the bellows 2. The fan is far away from the user, which reduces the noise and reduces the harm to the user caused by the noise generated when the fan is working.

[0043] like Figure 2 As shown, this embodiment also provides a split range hood, which is applied to the above-mentioned integrated range hood and stove. The smoke collecting box 1 of the split range hood includes a top cavity 11 and a vertical cavity 12. The vertical cavity 12 is arranged on one side of the top cavity 11, and the bottom of the vertical cavity 12 is connected to the stove 101. A top smoke guiding cavity is arranged in the top cavity 11, and a vertical smoke guiding cavity is arranged in the vertical cavity 12. The top smoke guiding cavity and the vertical smoke guiding cavity are connected. The bottom of the top cavity 11 is arranged as an opening, and a guide plate 111 is arranged in the opening. A first air inlet 112 is formed between the circumference of the guide plate 111 and the opening. The guide plate 111 gradually tilts downward from one end away from the vertical cavity 12 to one end close to the vertical cavity 12, and one end of the guide plate 111 close to the vertical cavity 12 is located above the vertical smoke guiding cavity. An oil receiving box is arranged in the vertical smoke guiding cavity, and a smoke collecting air outlet 113 is arranged at the top of the top cavity 11. The bottom of the bellows 2 is provided with a bellows air inlet, which is arranged opposite to the smoke collecting air outlet 113, and the smoke collecting air outlet 113 is connected with the bellows air inlet through the smoke collecting pipe 3. Such an arrangement makes the smoke collecting pipe 3 a vertical pipe. Under the action of the fan in the bellows 2, the oil smoke in the top cavity enters the bellows 2 through the smoke collecting air outlet 113, the vertical pipe and the bellows air inlet. The oil droplets formed by the condensation of the oil smoke in the bellows 2 enter the top cavity through the bellows air inlet, the vertical pipe and the smoke collecting air outlet 113 and then drip onto the guide plate 111. The guide plate 111 gradually tilts downward from the end away from the vertical cavity 12 to the end close to the vertical cavity 12 to the top of the vertical cavity 12, so that the guide plate 111 can guide the oil into the vertical cavity 12 and drop into the oil receiving box in the vertical cavity 12, thereby preventing it from falling on the stove 101 and contaminating the stove 101 and food. The split-type range hood reduces the cost and improves the oil fume adsorption effect while ensuring that oil does not fall onto the stove 101.

[0044] In one embodiment, if Figure 3As shown, a second air inlet 121 is disposed on the vertical cavity 12 , and the second air inlet 121 is disposed close to the guide plate 111 . The second air inlet 121 is located on one side of the stove 101. The oil smoke generated by the stove 101 can not only enter the top smoke guide chamber from the first air inlet 112, but also enter the vertical smoke guide chamber from the second air inlet 121 on one side, and then enter the top smoke guide chamber through the vertical smoke guide chamber, and after merging with the smoke entering from the first air inlet 112, enter the bellows 2 through the smoke collecting air outlet 113, the smoke collecting pipe 3 and the bellows air inlet. A smoke exhaust pipe 21 is also provided on one side of the bellows 2, and the smoke exhaust pipe 21 is connected to the flue 400 in the kitchen. The oil liquid formed after the oil smoke entering the bellows 2 is condensed flows into the top smoke guide chamber through the bellows air inlet, the smoke collecting pipe 3 and the smoke collecting air outlet 113, and falls onto the guide plate 111, and is guided to the vertical smoke guide chamber through the guide plate 111, and the remaining exhaust gas enters the flue 400 through the smoke exhaust pipe 21 and is discharged through the flue 400.

[0045] Specifically, Figure 4 As shown, a plurality of through-going strip holes are arranged on the top of the top cavity 11 , and the plurality of through-going strip holes form a smoke collecting air outlet 113 .

[0046] In one embodiment, the oil receiving box is arranged on a side of the second air inlet 121 away from the guide plate 111. The oil receiving box is set as an upper open structure, and the oil receiving box is arranged below the second air inlet 121, so that the oil liquid guided into the vertical smoke guide cavity by the guide plate 111 directly drips into the oil receiving box under the action of gravity and is collected. The oil receiving box is detachably connected to the cavity wall of the vertical cavity 12. When the oil liquid in the oil receiving box is fully collected, the oil receiving box is disassembled, taken out, and the oil liquid is poured out, and then installed into the vertical smoke guide cavity.

[0047] In one embodiment, if Figure 4-Figure 7 As shown, the guide plate 111 is detachably connected to the top cavity body 11, which is not only convenient for processing and manufacturing, but also convenient for removing the guide plate 111 to clean the oil.

[0048] Specifically, a first connecting member 114 and a second connecting member 115 are provided in the top smoke guide cavity. The first connecting member 114 is provided at one end of the top cavity 11 away from the vertical cavity 12, and the second connecting member 115 is provided at one end of the top cavity 11 close to the vertical cavity 12. A connecting structure is provided on one side of the guide plate 111 close to the top cavity 11 corresponding to the first connecting member 114 and the second connecting member 115. A first connecting position is provided on the first connecting member 114, and a second connecting position is provided on the second connecting member 115. The connecting structure corresponding to the first connecting position is connected to the first connecting position, and the connecting structure corresponding to the second connecting position is connected to the second connecting position, and the second connecting position is set lower than the first connecting position. By setting the second connecting position lower than the first connecting position, the end of the guide plate 111 close to the vertical cavity 12 is lower than the end away from the vertical cavity 12.

[0049] In order to ensure the stability of the connection of the guide plate 111, two first connecting members 114 and two second connecting members 115 are provided. The two first connecting members 114 are spaced apart at one end of the top cavity 11 away from the vertical cavity 12, and the two second connecting members 115 are spaced apart at one end of the top cavity 11 close to the vertical cavity 12.

[0050] In one embodiment, the connection structure includes a connection column 1111, a first connection position is provided with a first slot 1141, and a second connection position is provided with a second slot 1151. The connection column 1111 corresponding to the first slot 1141 is engaged with the first slot 1141, and the connection column 1111 corresponding to the second slot 1151 is engaged with the second slot 1151. Four connection columns 1111 with identical structures are provided on the guide plate 111, and the connection columns 1111 are engaged with the first slot 1141 and the second slot 1151. When installing, it is only necessary to force the connection column 1111 into the first slot 1141 and the second slot 1151. When disassembling, it is only necessary to force the connection column 1111 in the opposite direction to the installation to pull the connection column 1111 out of the first slot 1141 and the second slot 1151. That is, the guide plate 111 can be installed and removed by plugging and unplugging.

[0051] In one embodiment, the axis of the connecting column 1111 is parallel to the guide plate 111, and the connecting column 1111 is spaced apart from the guide plate 111, the first slot 1141 extends in the vertical direction, the second slot 1151 extends in the horizontal direction, and the slot opening of the second slot 1151 faces the first connecting member 114, the connecting column 1111 corresponding to the second slot 1151 is horizontally pushed into the bottom of the second slot 1151 from the slot opening of the second slot 1151, and the connecting column 1111 corresponding to the first slot 1141 is pushed upward into the first slot 1141. Specifically, four support seats 1112 are provided on one side of the guide plate 111 close to the first connecting member 114 and the second connecting member 115, and the connecting column 1111 is provided on the outer side of the support seat 1112, and the connecting column 1111 is located at one end of the support seat 1112 away from the guide plate 111, so that the axis of the connecting column 1111 is parallel to the guide plate 111, and the connecting column 1111 is spaced apart from the guide plate 111.

[0052] like Figure 4-Figure 7As shown, during installation, the two connecting columns 1111 close to the vertical cavity 12 are aligned with the notches of the two second slots 1151, and then force is applied in the direction close to the vertical cavity 12 to push the two connecting columns 1111 close to the vertical cavity 12 into the bottom of the second slots 1151. At this time, the two connecting columns 1111 away from the vertical cavity 12 are aligned with the notches of the two first slots 1141. It is only necessary to push upward one end of the guide plate 111 away from the vertical cavity 12 to push the two connecting columns 1111 away from the vertical cavity 12 into the two first slots 1141 for engagement. When removing the guide plate 111, first put your hand into the first air inlet 112 at the end of the guide plate 111 away from the vertical cavity 12, and pull the guide plate 111 downward to disengage the two connecting columns 1111 at the end away from the vertical cavity 12 from the first clamping groove 1141, and then apply force to the guide plate 111 to move in the direction away from the vertical cavity 12, so that the two connecting columns 1111 at the end close to the vertical cavity 12 can be disengaged from the second clamping groove 1151. This arrangement facilitates the positioning and force of the guide plate 111 during disassembly and assembly, and makes disassembly and assembly more convenient.

[0053] Of course, in other embodiments, the first card slot 1141 and the second card slot 1151 may also be configured as card slots extending in the vertical direction.

[0054] In one embodiment, a storage platform 116 is provided at the top of the top cavity 11, the smoke collecting air outlet 113 is provided in the middle of the storage platform 116, and a fence 117 is provided around the smoke collecting air outlet 113. The top cavity 11 is spaced apart from the bottom of the cabinet 200, and the top of the top cavity 11 is provided as the storage platform 116, that is, the side of the top cavity 11 close to the wall 300 is connected to the wall 300, and the other three sides of the top of the top cavity 11 are provided with a fence 118, and the storage platform 116 is formed between the fence 118 and the wall 300, so that items such as grease cleaners or seasoning products in the kitchen can be placed on the storage platform 116, so that the split range hood has an additional storage function, one item has multiple uses, and saves space. When there is a space between the top of the top cavity 11 and the bottom of the cabinet 200, the smoke collecting pipe 3 needs to extend out of the bottom of the cabinet 200 and be connected with the smoke collecting air outlet 113. In order to prevent objects on the storage table 116 from colliding with the smoke collecting pipe 3 and causing damage to the smoke collecting pipe 3, thereby affecting the sealing between the smoke collecting pipe 3 and the smoke collecting air outlet 113, the smoke collecting pipe 3 extending out of the bottom of the cabinet 200 is surrounded by a barrier 117 to prevent objects from colliding with the smoke collecting pipe 3.

[0055] In one embodiment, if Figure 8 and Fig. 9As shown, the smoke collecting box 1 also includes a condensation cavity 13, which is arranged on the upper side of the top cavity 11. A condensation cavity is arranged in the condensation cavity 13, and the condensation cavity is connected with the top smoke guiding cavity. The smoke collecting pipe 3 passes through the condensation cavity 13 and is connected with the smoke collecting air outlet 113; a heat dissipation element is arranged in the condensation cavity 13. By arranging a condensation chamber 13 above the top chamber 11, a avoidance port 133 is arranged on the condensation chamber 13, one end of the smoke collecting pipe 3 is connected to the air inlet of the bellows through the connecting seat 31, and the other end extends into the condensation chamber through the avoidance port 133 and is connected to the smoke collecting air outlet 113, so that the smoke entering the top smoke guiding chamber from the first air inlet 112 and the second air inlet 121 flows out from the smoke collecting air outlet 113 and enters the smoke collecting pipe 3, and then the smoke in the smoke collecting pipe 3 can be cooled by the heat sink in the condensation chamber, so that the smoke condenses in the smoke collecting pipe 3, and the condensed oil directly returns to the top smoke guiding chamber through the smoke collecting air outlet 113, and then is guided to the vertical smoke guiding chamber through the guide plate 111, and flows to the oil collecting box for collection under the action of gravity, so as to avoid the formation of oil in the bellows 2 and the accumulation of oil on the side wall of the bellows 2. The bellows 2 is located at a high position and is usually installed on the ceiling, which is difficult to clean.

[0056] In one embodiment, the heat dissipation element includes a fan, which is arranged on the rear wall of the condensing chamber, a cold air outlet 131 is arranged on the front wall of the condensing chamber, and an air inlet 132 is arranged on the side wall of the condensing chamber adjacent to the front wall and the rear wall. External air enters the condensing chamber from the air inlet 132, and the cold air formed after being cooled by the fan can not only condense the smoke in the smoke collecting pipe 3 passing through the condensing chamber, but also flow out through the cold air outlet 131 and blow toward the user, thereby cooling the user and alleviating the discomfort caused by the user being in a high temperature environment when cooking.

[0057] Of course, in other embodiments, the heat sink may also be configured as a heat sink or a cooling pipeline.

[0058] The smoke and stove integrated machine provided in this embodiment adopts the above-mentioned split-type range hood, which reduces the cost and improves the oil fume adsorption effect while ensuring that oil does not drip onto the stove 101. By arranging a storage table 116 at the top of the top cavity 11, more storage space can be provided for users, thereby improving the space utilization rate of the kitchen. In addition, a condensation cavity 13 is arranged at the top of the top cavity 11. The fan in the condensation cavity 13 can not only condense the smoke in the smoke collecting pipe 3 to avoid excessive oil accumulation in the bellows 2, which makes it difficult to clean, but also the cold air of the fan can be blown to the user through the cold air outlet 131, thereby alleviating the discomfort caused by the user being in a high temperature environment when cooking.

[0059] In the specific contents of the above-mentioned specific implementation methods, the various technical features can be combined in any non-contradictory manner. In order to make the description concise, not all possible combinations of the above-mentioned technical features are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0060] The specific contents of the above specific implementations only express several implementations of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. Split type range hood, characterized in that: include: A smoke collecting box (1) comprises a top cavity (11) and a vertical cavity (12), wherein the vertical cavity (12) is arranged on one side of the top cavity (11), a top smoke guiding cavity is arranged in the top cavity (11), a vertical smoke guiding cavity is arranged in the vertical cavity (12), the top smoke guiding cavity and the vertical smoke guiding cavity are connected, the bottom of the top cavity (11) is arranged as an opening, a guide plate (111) is arranged in the opening, and the guide plate (111) A first air inlet (112) is formed between the circumference of the vertical cavity (12) and the opening, the guide plate (111) gradually tilts downward from an end away from the vertical cavity (12) to an end close to the vertical cavity (12), and an end of the guide plate (111) close to the vertical cavity (12) is located above the vertical smoke guiding cavity, an oil collecting box is provided in the vertical smoke guiding cavity, and a smoke collecting air outlet (113) is provided at the top of the top cavity (11); A wind box (2), wherein a fan is arranged inside the wind box (2), and a wind box air inlet is arranged at the bottom of the wind box (2), wherein the wind box air inlet is arranged opposite to the smoke collecting air outlet (113), and the smoke collecting air outlet (113) is connected to the wind box air inlet through a smoke collecting pipe (3).

2. The split-type range hood according to claim 1, characterized in that: The guide plate (111) is detachably connected to the top cavity body (11); A first connecting piece (114) and a second connecting piece (115) are provided in the top smoke guiding cavity. The first connecting piece (114) is provided at one end of the top cavity body (11) away from the vertical cavity body (12), and the second connecting piece (115) is provided at one end of the top cavity body (11) close to the vertical cavity body (12). A connecting structure is provided on one side of the guide plate (111) close to the top cavity body (11) corresponding to the first connecting piece (114) and the second connecting piece (115). A first connecting position is provided on the first connecting piece (114), and a second connecting position is provided on the second connecting piece (115). The connecting structure corresponding to the first connecting position is connected to the first connecting position, and the connecting structure corresponding to the second connecting position is connected to the second connecting position. The second connecting position is provided below the first connecting position.

3. The split-type range hood according to claim 2, characterized in that: The connection structure comprises a connection column (1111), the first connection position is provided with a first card slot (1141), the second connection position is provided with a second card slot (1151), the connection column (1111) corresponding to the first card slot (1141) is card-engaged with the first card slot (1141), and the connection column (1111) corresponding to the second card slot (1151) is card-engaged with the second card slot (1151).

4. The split-type range hood according to claim 3, characterized in that: The axis of the connecting column (1111) is parallel to the guide plate (111), and the connecting column (1111) is spaced apart from the guide plate (111); the first card slot (1141) extends in a vertical direction, and the second card slot (1151) extends in a horizontal direction, and the notch of the second card slot (1151) faces the first connecting member (114); the connecting column (1111) corresponding to the second card slot (1151) is horizontally pushed into the bottom of the second card slot (1151) from the notch of the second card slot (1151), and the connecting column (1111) corresponding to the first card slot (1141) is pushed upward into the first card slot (1141).

5. The split-type range hood according to any one of claims 1 to 4, characterized in that: The vertical cavity (12) is provided with a second air inlet (121), and the second air inlet (121) is arranged close to the guide plate (111).

6. The split-type range hood according to claim 5, characterized in that: The oil receiving box is arranged on a side of the second air inlet (121) away from the guide plate (111).

7. The split-type range hood according to any one of claims 1 to 4, characterized in that: A storage platform (116) is provided at the top of the top cavity (11), the smoke collecting air outlet (113) is provided in the middle of the storage platform (116), and a surrounding block (117) is provided around the smoke collecting air outlet (113).

8. The split-type range hood according to any one of claims 1 to 4, characterized in that: The smoke collecting box (1) further comprises a condensing cavity (13), wherein the condensing cavity (13) is arranged on the upper side of the top cavity (11), wherein a condensing cavity is arranged in the condensing cavity (13), wherein the condensing cavity is communicated with the top smoke guiding cavity, and wherein the smoke collecting pipe (3) passes through the condensing cavity and is connected with the smoke collecting air outlet (113); and a heat dissipation element is arranged in the condensing cavity.

9. The split-type range hood according to claim 8, characterized in that: The heat sink comprises a fan, which is arranged on the rear wall of the condensing chamber. A cold air outlet (131) is arranged on the front wall of the condensing chamber. An air inlet (132) is arranged on the side wall of the condensing chamber adjacent to the front wall and the rear wall.

10. The smoke and stove integrated machine is characterized by: It comprises a split-type range hood as described in any one of claims 1 to 9.

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