Range hood with hidden oil cup

Abstract

The utility model relates to the technical field of kitchen utensils, in particular to a range hood with a hidden oil cup. Comprising a range hood body and an oil cup, the range hood body is provided with a bottom plate and an air collecting cavity located above the bottom plate, a protruding part is formed on the edge of the bottom plate, the bottom face of the bottom plate is made to be sunken relative to the protruding part, a connecting face is arranged between the bottom face of the bottom plate and the bottom face of the protruding part, and a containing groove is formed in the protruding part; the oil cup is connected into the containing groove, the shape of the oil cup is matched with that of the containing groove, and after the oil cup is placed in the containing groove, the bottom face of the oil cup and the bottom face of the protruding part are located on the same plane. The utility model aims to solve the problem that an oil cup of an existing range hood is exposed outside a range hood main body and cannot be hidden.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a range hood with a hidden oil cup. Background Art

[0002] A range hood is a kitchen appliance used to purify the kitchen environment. It is usually installed above the kitchen stove. Its main function is to quickly extract the waste from stove combustion and the oil smoke generated during cooking that is harmful to the human body and discharge it outdoors. At the same time, it condenses and collects the oil smoke to reduce the harm to the kitchen environment and human health.

[0003] At present, the range hood has a range hood body and an oil cup. However, the oil cup of the existing range hood is installed at the bottom of the range hood body, and the oil cup body cannot hide the oil cup, so that the oil cup is exposed to the outside, and the oil cup is easily contaminated by dust and oil smoke, and is easily hit by external objects such as kitchen utensils. Utility Model Content

[0004] The utility model aims to provide a range hood with a hidden oil cup, which is used to solve the problem that the oil cup of the existing range hood is exposed outside the range hood body and the oil cup cannot be hidden.

[0005] The utility model provides a range hood with a hidden oil cup, comprising:

[0006] The range hood body comprises a bottom plate and an air collecting chamber located above the bottom plate, a raised portion is formed on the edge of the bottom plate, and the bottom surface of the bottom plate is recessed relative to the raised portion, a connecting surface is provided between the bottom surface of the bottom plate and the bottom surface of the raised portion, and a receiving groove is provided on the raised portion;

[0007] An oil cup is connected to the containing groove, and the shape of the oil cup is adapted to the shape of the containing groove. After the oil cup is placed in the containing groove, the bottom surface of the oil cup and the bottom surface of the protrusion are in the same plane.

[0008] According to an embodiment of the present utility model, the portion of the raised portion located at the rear side of the range hood body is provided with the accommodating groove.

[0009] According to an embodiment of the present invention, the accommodating groove passes through the connecting surface, and when the oil cup is installed in the accommodating groove, the wall surface on the corresponding side of the oil cup and the connecting surface are located in the same plane.

[0010] According to an embodiment of the utility model, the bottom of the oil cup is provided with a groove, the number of the grooves is two, and the two grooves are symmetrically arranged at the bottom of the oil cup.

[0011] According to one embodiment of the utility model, a viewing window is provided on the wall surface of the oil cup facing the user side, and the maximum liquid filling height of the oil cup is not higher than the upper edge height of the visible range of the viewing window.

[0012] According to one embodiment of the utility model, an oil leakage hole is provided on the accommodating groove, and the oil leakage hole is connected to the air collecting chamber of the range hood body. After the oil cup is connected to the accommodating groove, the opening of the oil cup is aligned with the oil leakage hole.

[0013] According to one embodiment of the utility model, the portion of the accommodating groove where the oil leakage hole is provided protrudes downward relative to other portions, and a downwardly recessed recess is formed on the upper surface of the bottom plate, and an oil collecting groove is provided at the portion of the air collecting chamber corresponding to the recess, the bottom surface of the oil collecting groove is the lowest surface of the air collecting chamber, and the oil collecting groove is connected to the oil leakage hole.

[0014] According to one embodiment of the utility model, an air suction port is further provided on the bottom plate, the air suction port is connected to the air collecting chamber of the range hood body, and the air suction port is located at the front side of the oil leakage hole.

[0015] According to one embodiment of the utility model, an oil guide groove arranged around the air suction port is provided in the air collecting chamber, and an oil guide hole is provided on the rear side wall of the oil guide groove, and the oil guide hole is connected to the oil collecting groove.

[0016] According to one embodiment of the utility model, the air collecting chamber is further provided with air guiding and liquid guiding parts located at the front edge and the rear edge of the air suction port, the two air guiding and liquid guiding parts are symmetrically arranged, each of the air guiding and liquid guiding parts has an air guiding surface and a liquid guiding groove, the air guiding surface is located at the upper edge of the liquid guiding groove and is inclined away from the air suction port, the downward projection of the lower edge of the air guiding surface falls into the liquid guiding groove, and the two sides of the liquid guiding groove are connected to the oil guiding groove.

[0017] Compared with the prior art, the range hood with a hidden oil cup of the utility model has the following advantages:

[0018] The utility model provides a range hood with a hidden oil cup. By setting the range hood body and the oil cup, a raised portion is set on the edge of the bottom plate of the range hood body. When installing the oil cup, the oil cup is installed in a receiving groove. When the user uses the range hood, the oil smoke enters the air collecting chamber through the air intake of the range hood body, and the oil in the air collecting chamber flows into the oil cup for collection. Similarly, when the oil in the oil cup is full, the oil cup is taken out of the receiving groove, and then the oil cup can be cleaned. At the same time, the bottom surface of the oil cup and the bottom surface of the raised portion are in the same plane. The oil cup is shielded by the raised portion to prevent the oil cup from being exposed to the outside, thereby hiding the oil cup and reducing the risk of the surface of the oil cup being contaminated. At the same time, the oil cup can be prevented from being hit by external objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a range hood with a hidden oil cup according to the utility model;

[0020] Figure 2 It is a bottom view of a range hood body in a range hood with a hidden oil cup according to the utility model;

[0021] Figure 3 It is a side sectional view of a range hood with a hidden oil cup according to the utility model;

[0022] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0023] Figure 5 The utility model is a structural schematic diagram of a hood body with a hidden oil cup.

[0024] In the figure: 1. range hood body, 11. bottom plate, 111. raised portion, 112. connecting surface, 113. accommodating groove, 114. oil leakage hole, 115. air suction port, 12. air collecting chamber, 121. oil collecting groove, 122. oil guide groove, 123. oil guide hole, 131. air guide surface, 132. liquid guide groove, 2. oil cup, 21. groove, 22. window.

[0025] The realization of the functions and advantages of the utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0029] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0030] See also Figures 1 to 5 The utility model discloses a range hood with a hidden oil cup, comprising a range hood body 1 and an oil cup 2.

[0031] Specifically, the range hood body 1 has a bottom plate 11 and an air collecting chamber 12 located above the bottom plate 11. A raised portion 111 is formed on the edge of the bottom plate 11, and the bottom surface of the bottom plate 11 is recessed relative to the raised portion 111. A connecting surface 112 is provided between the bottom surface of the bottom plate 11 and the bottom surface of the raised portion 111. A receiving groove 113 is provided on the raised portion 111. Through the provision of the air collecting chamber 12, the raised portion 111 and the receiving groove 113. When the user uses the range hood, the oil smoke enters the air collecting chamber 12 through the air inlet 115 of the range hood body 1. The receiving groove 113 provided on the raised portion 111 facilitates the placement of the oil cup 2.

[0032] In this embodiment, the range hood body 1 also includes the following parts: a housing, a motor, a fan, an exhaust system, and a control system. The housing is usually made of metal or plastic material and has a certain strength and corrosion resistance. It includes side panels, a top panel, and a mask to support and fix other components. The motor is a single-phase capacitor-operated asynchronous motor. The motor generates suction by driving the fan to rotate, and the oil smoke in the kitchen is sucked into the range hood. The fan is mounted on the rotating shaft of the motor. When the motor is started, the fan starts to rotate, generating suction, sucking the oil smoke from the air intake port 115 into the air collecting chamber 12, and then the oil smoke enters the interior of the range hood and is discharged to the outside through the exhaust duct. The exhaust system is mainly composed of an air duct, a check valve, and an exhaust pipe. The air duct serves as a passage for the oil smoke, guiding the oil smoke from the kitchen to the inside of the range hood. The check valve prevents the oil smoke from flowing back and ensures that the oil smoke can be discharged smoothly. The exhaust pipe is responsible for discharging the oil smoke outdoors. The control system is mainly composed of switches, lighting lamps, and other components. The switch is used to control the working state of the range hood, such as on, off, speed adjustment, etc. The lighting provides lighting function for the kitchen, which is convenient for users to operate.

[0033] The oil cup 2 is connected to the receiving groove 113, and the shape of the oil cup 2 matches the shape of the receiving groove 113. After the oil cup 2 is placed in the receiving groove 113, the bottom surface of the oil cup 2 is in the same plane as the bottom surface of the raised portion 111. When the user installs the oil cup 2, the oil cup 2 is installed in the receiving groove 113, and the bottom surface of the oil cup 2 is in the same plane as the bottom surface of the raised portion 111. The raised portion 111 shields the bottom surface of the oil cup 2 to prevent the bottom surface of the oil cup 2 from being exposed to the outside, so that the oil cup 2 is hidden in the raised portion 111.

[0034] The utility model sets a raised portion 111 on the edge of the bottom plate 11 of the range hood body 1. When installing the oil cup 2, the oil cup 2 is installed in the receiving groove 113. When the user uses the range hood, the oil smoke enters the air collecting chamber 12 through the air inlet 115 of the range hood body 1, and the oil in the air collecting chamber 12 flows into the oil cup 2 for collection. Similarly, when the oil in the oil cup 2 is full, the oil cup 2 is taken out from the receiving groove 113, and the oil cup 2 can be cleaned. At the same time, the bottom surface of the oil cup 2 and the bottom surface of the raised portion 111 are on the same plane, and the oil cup 2 is shielded by the raised portion 111 to prevent the oil cup 2 from being exposed to the outside, so as to achieve the hiding of the oil cup 2, thereby reducing the contamination of the surface of the oil cup 2 and preventing the oil cup 2 from being hit by external objects.

[0035] Based on the above examples, please refer to Figure 1 and Figure 5The portion of the raised portion 111 in the utility model located at the rear side of the range hood body 1 is provided with the receiving groove 113. The receiving groove 113 is provided at the rear side of the range hood body 1. When the user installs the oil cup 2, the oil cup 2 is installed in the receiving groove 113, and then the oil cup 2 is quickly installed at the rear side of the range hood body 1, so that the oil can be collected through the oil cup 2.

[0036] On the basis of the above embodiments, the receiving groove 113 in the utility model passes through the connecting surface 112, and when the oil cup 2 is installed in the receiving groove 113, the wall surface of the corresponding side of the oil cup 2 and the connecting surface 112 are located in the same plane. Through the setting of the connecting surface 112, when the user installs the oil cup 2, the oil cup 2 is installed in the receiving groove 113, so that the wall surface of the oil cup 2 and the connecting surface 112 are located in the same plane, so that the wall surface of the oil cup 2 and the connecting surface 112 are connected, and the oil cup 2 is hidden in the range hood body 1, so that the oil cup 2 and the range hood body 1 are integrated, and the appearance of the range hood is more neat and beautiful.

[0037] Based on the above examples, please refer to Figure 1 and Figure 2 The bottom of the oil cup 2 in the utility model is provided with a groove 21, and the number of the grooves 21 is two, and the two grooves 21 are symmetrically arranged at the bottom of the oil cup 2. In this embodiment, the two grooves 21 are respectively opened on the left and right sides of the bottom of the oil cup 2, and are symmetrically arranged along the axis of the bottom of the oil cup 2. When the user needs to remove the oil cup 2 from the range hood, the user reaches into the groove 21 by hand, and then pulls the oil cup 2 outward from the receiving groove 113, so as to quickly remove the oil cup 2 from the receiving groove 113, so that the user can quickly clean the oil cup 2.

[0038] On the basis of the above embodiments, a window 22 is provided on the wall of the oil cup 2 facing the user in the utility model, and the maximum liquid filling height of the oil cup 2 is not higher than the upper edge height of the visible range of the window 22. Through the setting of the window 22, the user can better view the oil contained in the oil cup 2 in real time, and when the oil contained in the oil cup 2 reaches the maximum liquid filling height of the oil cup 2, the user can clean the oil in the oil cup 2 in time after pulling the oil cup 2 out from the receiving groove 113.

[0039] Based on the above examples, please refer to Figure 3 , Figure 4 and Figure 5The accommodating groove 113 in the utility model is provided with an oil leakage hole 114, and the oil leakage hole 114 is connected to the air collecting chamber 12 of the range hood body 1. After the oil cup 2 is connected to the accommodating groove 113, the opening of the oil cup 2 is aligned with the oil leakage hole 114. By providing the oil leakage hole 114 on the accommodating groove 113 and connecting the oil leakage hole 114 with the air collecting chamber 12 of the range hood body 1, when the user uses the range hood, after the oil flows out of the air collecting chamber 12 of the range hood body 1, the oil flows into the oil cup 2 through the oil leakage hole 114, and then the oil is collected by the oil cup 2, and then the oil is guided through the oil leakage hole 114 to prevent the oil from dripping on the stove.

[0040] Based on the above examples, please refer to Figure 3 , Figure 4 and Figure 5 The portion of the receiving groove 113 in the utility model where the oil leakage hole 114 is provided is convex downward relative to other portions, and a concave portion that is concave downward is formed on the upper surface of the bottom plate 11, and the portion of the air collecting chamber 12 corresponding to the concave portion is provided with an oil collecting groove 121, the bottom surface of the oil collecting groove 121 is the lowest surface of the air collecting chamber 12, and the oil collecting groove 121 is connected with the oil leakage hole 114. By providing the oil collecting groove 121 at the portion corresponding to the concave portion of the air collecting chamber 12, when the user uses the range hood, the oil in the air collecting chamber 12 flows into the oil collecting groove 121, so that the oil collecting groove 121 guides the oil flowing down from the air collecting chamber 12, and the oil in the oil collecting groove 121 then flows smoothly into the oil leakage hole 114, and the oil in the oil leakage hole 114 flows into the oil cup 2, so that the oil quickly flows into the oil cup 2 for collection, and when the oil smoke is too large, the oil flows out of the air collecting chamber 12 to the outside.

[0041] Based on the above examples, please refer to Figure 1 and Figure 2 In the present invention, an air suction port 115 is also provided on the bottom plate 11, and the air suction port 115 is connected to the air collecting chamber 12 of the range hood body 1, and the air suction port 115 is located in front of the oil leakage hole 114. By providing the air suction port 115 on the bottom plate 11, and providing the air suction port 115 in front of the oil leakage hole 114, when the user uses the range hood, the oil smoke can better enter the air collecting chamber 12 through the air suction port 115, and the oil smoke in the air collecting chamber 12 is then discharged to the outside. At the same time, the oil liquid that flows back into the air collecting chamber 12 flows to the oil collecting groove 121 and the oil leakage hole 114 in turn, and the oil liquid finally flows into the oil cup 2 for collection, so that the oil cup 2 can quickly collect the oil liquid flowing out of the air collecting chamber 12.

[0042] Based on the above examples, please refer to Figure 3 and Figure 4In the utility model, the air collecting chamber 12 is provided with an oil guide groove 122 arranged around the air suction port 115, and an oil guide hole 123 is arranged on the rear side wall of the oil guide groove 122, and the oil guide hole 123 is connected with the oil collecting groove 121. Through the setting of the oil guide groove 122 and the oil guide hole 123, when the user uses the range hood, the oil near the air suction port 115 is guided to the oil guide groove 122, and the oil at the air suction port 115 is guided through the oil guide groove 122, and the oil flows from the oil guide groove 122 to the oil guide hole 123, and then the oil passes through the oil guide hole 123 and enters the oil collecting groove 121, so that the oil cup 2 collects the oil at the air suction port 115 to prevent the oil from dripping out of the air suction port 115.

[0043] Based on the above examples, please refer to Figure 3 , Figure 4 and Figure 5 The air collecting chamber 12 in the utility model is also provided with air guiding and liquid guiding parts located at the front edge and the rear edge of the air suction port 115, and the two air guiding and liquid guiding parts are symmetrically arranged, and each of the air guiding and liquid guiding parts has an air guiding surface 131 and a liquid guiding groove 132, and the air guiding surface 131 is located at the upper edge of the liquid guiding groove 132 and is inclined to be away from the air suction port 115, and the downward projection of the lower edge of the air guiding surface 131 falls into the liquid guiding groove 132, and the two sides of the liquid guiding groove 132 are connected with the oil guiding groove 122. By setting the air guide and liquid guide member with the air guide surface 131 and the liquid guide groove 132, when the user is using the range hood, the oil smoke is sucked into the air collecting chamber 12 from the air suction port 115, and the oil smoke above the air suction port 115 is guided by the air guide surface 131 of the inclined air guide and liquid guide member. When the rear oil liquid is formed on the air guide surface 131, the oil liquid on the air guide surface 131 flows downward under the action of its own gravity, so that the oil liquid on the air guide surface 131 of the air guide and liquid guide member enters the liquid guide groove 132, and the oil liquid in the liquid guide groove 132 flows into the oil guide groove 122, and the oil liquid flows from the oil guide groove 122 to the oil guide hole 123, and the oil liquid passes through the oil guide hole 123 and enters the oil collecting groove 121, so that the oil cup 2 collects the oil on the air guide surface 131, and the oil smoke can be guided by the air guide surface 131, so that the oil smoke in the kitchen can be better discharged to the outside. At the same time, the wind guide surface 131 also guides the oil so that the oil on the wind guide surface 131 can be better collected by the oil cup 2 .

[0044] At the same time, in this embodiment, a side baffle assembly is provided at the bottom of the range hood body 1, and the side baffle assembly includes a side baffle and a baffle bracket, and the baffle bracket is connected to the inner side of the side baffle. The side baffle assembly can be made of glass, plastic, aluminum profile or aluminum die-casting. Specifically, the connecting portion of the baffle bracket is connected to the inner side of the side baffle, so that the baffle bracket is close to the air inlet 115 of the range hood body 1, and the baffle bracket is installed below the range hood body 1 to prevent the baffle bracket from being exposed to the outside, making the entire range hood more beautiful. When the user installs the side baffle assembly on the range hood body 1, the user installs the upper edge of the side baffle of the side baffle assembly on the baffle bracket, and the baffle bracket is installed on the range hood body 1 for fixation, thereby realizing the quick installation of the side baffle assembly on the range hood body 1. Similarly, when the user needs to replace or clean the side baffle assembly, the user removes the upper edge of the side baffle of the side baffle assembly from the baffle bracket, and at the same time, the baffle bracket is removed from the bottom of the range hood body 1, thereby realizing the removal of the side baffle assembly from the range hood body 1, so as to facilitate the user to replace or clean the side baffle assembly.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A range hood with a hidden oil cup, characterized in that: include: A range hood body (1), comprising a bottom plate (11) and an air collecting chamber (12) located above the bottom plate (11); a raised portion (111) is formed on the edge of the bottom plate (11); the bottom surface of the bottom plate (11) is recessed relative to the raised portion (111); a connecting surface (112) is provided between the bottom surface of the bottom plate (11) and the bottom surface of the raised portion (111); and a receiving groove (113) is provided on the raised portion (111); An oil cup (2) is connected to the containing groove (113); the shape of the oil cup (2) matches the shape of the containing groove (113); after the oil cup (2) is placed in the containing groove (113), the bottom surface of the oil cup (2) and the bottom surface of the raised portion (111) are on the same plane.

2. The range hood with a hidden oil cup according to claim 1, characterized in that: The portion of the raised portion (111) located at the rear side of the range hood body (1) is provided with the accommodation groove (113).

3. The range hood with a hidden oil cup according to claim 1, characterized in that: The accommodating groove (113) passes through the connecting surface (112); when the oil cup (2) is installed in the accommodating groove (113), the wall surface on the corresponding side of the oil cup (2) and the connecting surface (112) are located in the same plane.

4. The range hood with a hidden oil cup according to claim 3, characterized in that: The bottom of the oil cup (2) is provided with a groove (21), the number of the grooves (21) is two, and the two grooves (21) are symmetrically arranged at the bottom of the oil cup (2).

5. The range hood with a hidden oil cup according to claim 3, characterized in that: A viewing window (22) is provided on the wall surface of the oil cup (2) facing the user, and the maximum liquid filling height of the oil cup (2) is not higher than the upper edge height of the visible range of the viewing window (22).

6. The range hood with a hidden oil cup according to claim 1, characterized in that: An oil leakage hole (114) is provided on the accommodating groove (113), and the oil leakage hole (114) is in communication with the air collecting chamber (12) of the range hood body (1). After the oil cup (2) is connected to the accommodating groove (113), the opening of the oil cup (2) is aligned with the oil leakage hole (114).

7. The range hood with a hidden oil cup according to claim 6, characterized in that: The portion of the accommodating groove (113) provided with the oil leakage hole (114) protrudes downward relative to other portions, and a recessed portion that is sunken downward is formed on the upper surface of the bottom plate (11); the portion of the air collecting chamber (12) corresponding to the recessed portion is provided with an oil collecting groove (121); the bottom surface of the oil collecting groove (121) is the lowest surface of the air collecting chamber (12); and the oil collecting groove (121) is in communication with the oil leakage hole (114).

8. The range hood with a hidden oil cup according to claim 7, characterized in that: The bottom plate (11) is also provided with an air suction port (115), the air suction port (115) being in communication with the air collecting chamber of the range hood body (1), and the air suction port (115) being located in front of the oil leakage hole (114).

9. The range hood with a hidden oil cup according to claim 8, characterized in that: An oil guide groove (122) arranged around the air suction port (115) is provided in the air collecting chamber (12), an oil guide hole (123) is provided on the rear side wall of the oil guide groove (122), and the oil guide hole (123) is communicated with the oil collecting groove (121).

10. The range hood with a hidden oil cup according to claim 9, characterized in that: The air collecting cavity (12) is further provided with air guiding and liquid guiding parts located at the front edge and the rear edge of the air suction port (115), the two air guiding and liquid guiding parts being symmetrically arranged, each of the air guiding and liquid guiding parts having an air guiding surface (131) and a liquid guiding groove (132), the air guiding surface (131) being located at the upper edge of the liquid guiding groove (132) and being inclined in a direction away from the air suction port (115), the downward projection of the lower edge of the air guiding surface (131) falling into the liquid guiding groove (132), and the two sides of the liquid guiding groove (132) being connected to the oil guiding groove (122).

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