Exhaust fume collecting hood with display screen following function, range hood and integrated cooker

Abstract

The utility model discloses an exhaust fume collecting hood with a display screen following function, a range hood and an integrated cooker, and belongs to the technical field of kitchen electric appliances. The exhaust fume collecting hood comprises a machine shell and a tracking display module installed on the machine shell, the tracking display module comprises a driver, a holder, a bearing seat, a camera and a display screen, the driver is fixed to the machine shell, and the output end of the driver is in transmission connection with the holder and used for driving the holder to rotate around the vertical axis; the bearing seat is mounted on the holder, and the bearing seat is provided with a first mounting position for mounting the camera and a second mounting position for mounting the display screen; the driver is in communication connection with the camera and drives the holder to drive the bearing seat to rotate according to the user moving direction sensed by the camera, so that a user can conveniently watch videos played by the display screen at different angles, and the cooking experience of the user is improved. According to the range hood and the integrated cooker, the cooking experience of a user can be improved by applying the exhaust fume collecting hood.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a fume hood, a range hood and an integrated stove with a display screen following function. Background Art

[0002] At present, most users need to learn to cook while watching cooking instruction videos, or watch videos or TV series while waiting to cook, in order to kill time and improve the cooking experience. Based on this, an integrated stove or range hood with a display screen is launched on the market. A display screen is set on the head of the integrated stove or range hood to facilitate users to watch cooking instruction videos or other videos.

[0003] However, the display screens that come with existing integrated stoves or range hoods can only be viewed from the front by users. When users need to move to one side of the integrated stove or range hood to prepare dishes or do other things, users will not be able to watch the video, which affects the user experience.

[0004] Therefore, there is an urgent need for a smoke hood, range hood and integrated stove with a display screen following function to solve the problems in the prior art and improve the user's cooking experience. Utility Model Content

[0005] One object of the present application is to solve or at least alleviate part or all of the above problems. To this end, one object of the present application is to provide a fume hood, a range hood and an integrated stove with a display screen following function.

[0006] In order to achieve the above objectives, this application adopts the following technical solutions:

[0007] In a first aspect, the present application provides a smoke collecting hood with a display screen following function, comprising:

[0008] chassis;

[0009] The tracking display module comprises a driver, a pan-tilt head, a bearing seat, a camera and a display screen, wherein the driver is fixed on the housing, and the output end of the driver is transmission-connected with the pan-tilt head and is used to drive the pan-tilt head to rotate around a vertical axis; the bearing seat is installed on the pan-tilt head, and the bearing seat has a first mounting position for mounting the camera and a second mounting position for mounting the display screen; the driver is communicatively connected with the camera and drives the pan-tilt head to drive the bearing seat to rotate according to the user's moving direction sensed by the camera.

[0010] As an optional solution for the smoke hood with display screen following function, the pan head includes a top plate and a first connecting member connected to the lower surface of the top plate, the bearing seat is installed on the upper surface of the top plate, and the first connecting member is transmission-connected to the output end of the driver.

[0011] As an optional solution of the smoke collecting hood with display screen following function, one of the first connecting member and the output end of the driver has a non-circular hole, and the other has a non-circular protrusion matched with the non-circular hole.

[0012] As an optional solution for the smoke hood with display screen following function, the pan / tilt head further includes a second connecting member connected to the upper surface of the top plate, and the second connecting member is fixedly connected to the bearing seat.

[0013] As an optional solution for the smoke hood with display screen following function, the tracking display module also includes a locking piece, the second connecting piece has a threaded hole, the supporting seat has a through hole connected to the threaded hole, and the locking piece passes through the through hole and is threadedly connected to the threaded hole.

[0014] As an optional solution for the smoke hood with a display screen following function, the tracking display module also includes a rotating guide member, which is fixed on the casing and has a cylindrical wall extending upward in a vertical direction, and the pan / tilt head has a panel extending downward in a vertical direction, and the panel can be rotatably mounted outside the cylindrical wall; or, the panel can be rotatably inserted into the cylindrical wall.

[0015] As an optional solution for the smoke hood with display screen following function, the driver and the camera are connected through a wire harness communication, and the housing has a first wire passing hole for the wire harness to pass through.

[0016] As an optional solution for the smoke hood with display screen following function, the pan / tilt head has a second wire passing hole for the wire harness to pass through, and the second wire passing hole is connected to the first wire passing hole and the first installation position.

[0017] In a second aspect, the present application provides a range hood, comprising an exhaust fan and a fume hood with a display screen following function as described above, wherein the exhaust fan is installed on the fume hood with a display screen following function.

[0018] In a third aspect, the present application provides an integrated stove, comprising a stove top and a range hood as described above, wherein the range hood is installed on the stove top.

[0019] The beneficial effects of this application are:

[0020] The smoke hood provided in the present application includes a casing and a tracking and display module installed on the casing, the tracking and display module includes a driver, a pan-tilt head, a supporting seat, a camera and a display screen, the driver is fixed on the casing, the output end of the driver is transmission-connected to the pan-tilt head and is used to drive the pan-tilt head to rotate around a vertical axis; the supporting seat is installed on the pan-tilt head, and the supporting seat has a first mounting position for installing the camera and a second mounting position for installing the display screen; the driver is communicatively connected to the camera and drives the pan-tilt head to drive the supporting seat to rotate according to the user's movement direction sensed by the camera, so as to facilitate the user to watch the video played on the display screen at different angles, thereby enhancing the user's cooking experience.

[0021] The range hood and integrated stove provided in the present application can enhance the user's cooking experience by applying the above-mentioned smoke collection hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present application and these drawings without paying any creative work.

[0023] Figure 1 is a schematic diagram of the structure of a range hood provided in an embodiment of the present application;

[0024] Figure 2 is an exploded schematic diagram of a tracking and display module provided in an embodiment of the present application;

[0025] Figure 3 is a schematic cross-sectional view of a tracking and display module provided in an embodiment of the present application in one direction;

[0026] Figure 4 It is a cross-sectional schematic diagram of the tracking and display module provided in an embodiment of the present application in another direction.

[0027] Reference numerals:

[0028] 100, housing; 101, first wire hole; 200, tracking display module;

[0029] 1. Driver; 11. Connection hole;

[0030] 2. pan head; 21. top plate; 211. countersunk hole; 212. second wire hole; 22. first connecting piece; 23. second connecting piece; 231. threaded hole; 24. enclosure;

[0031] 3. Bearing seat; 31. First mounting position; 32. Second mounting position; 33. Through hole;

[0032] 4. Camera;

[0033] 5. Display screen;

[0034] 6. Locking parts;

[0035] 7. Rotating guide member; 71. Cylindrical wall; 72. Third wire hole. DETAILED DESCRIPTION

[0036] Before any embodiments of the application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the above drawings.

[0037] In this application, the terms "comprises", "includes", "has" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0038] In this application, the term "and / or" is a description of the association relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the related objects before and after are in an "and / or" relationship.

[0039] In the present application, the terms "connect", "combine", "couple", and "install" may refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, direct connection refers to two parts or components being connected together without the need for an intermediate piece, and indirect connection refers to two parts or components being connected to at least one intermediate piece respectively, and the two parts or components being connected via the intermediate piece. In addition, "connect" and "couple" are not limited to physical or mechanical connections or couplings, and may include electrical connections or couplings.

[0040] In the present application, it will be understood by those of ordinary skill in the art that relative terms (e.g., "about," "approximately," "substantially," etc.) used in conjunction with quantities or conditions include the values ​​and have the meaning indicated by the context. For example, the relative terms include at least the degree of error associated with the measurement of a specific value, the tolerances caused by manufacturing, assembly, and use associated with a specific value, and the like. Such terms should also be considered to disclose a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to plus or minus a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​that do not use relative terms should also be disclosed as specific values ​​with tolerances. In addition, "substantially" may refer to plus or minus a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) on the basis of the indicated angle when expressing a relative angular position relationship (e.g., substantially parallel, substantially perpendicular).

[0041] In this application, it will be understood by those skilled in the art that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0042] In the present application, the terms "upper", "lower", "left", "right", "front", "back" and other directional words are described based on the orientation and positional relationship shown in the accompanying drawings, and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element. It should also be understood that directional words such as upper side, lower side, left side, right side, front side, back side, etc. not only represent the positive orientation, but can also be understood as the lateral orientation. For example, the bottom can include directly below, lower left, lower right, lower front, and lower back, etc.

[0043] The present application provides an integrated stove, including a stove and a range hood, wherein the range hood is installed on the stove. The stove is used to provide an open flame to facilitate cooking for users, and the range hood is used to extract the fumes generated by cooking to the outside, so as to improve the cooking environment and enhance the user's cooking experience.

[0044] In some embodiments, the integrated stove also includes a steam oven, which is integrated and installed under the stove. The steam oven cooks food by steaming and baking to meet the different cooking needs of users and enhance the user's cooking experience.

[0045] Figure 1 The schematic diagram of the structure of the range hood provided by the present application is shown. Figure 1As shown, the range hood includes an exhaust fan and a fume hood. The exhaust fan is installed in the fume hood to absorb the fume generated by cooking into the fume hood and exhaust it outdoors, thereby improving the user's cooking environment and enhancing the user's cooking experience. The fume hood includes a housing 100 and a tracking display module 200 installed on the housing 100. The tracking display module 200 can play videos and can rotate with the user's movement to facilitate the user to watch videos at different angles, thereby enhancing the user's cooking experience.

[0046] It is understandable that the tracking display module 200 can play cooking instructional videos, entertainment videos, and any type of video required by the user according to the user's needs, without limitation herein.

[0047] Figure 2 FIG. 2 shows an exploded schematic diagram of the tracking display module 200 provided by the present application. Figure 3 FIG. 2 shows a schematic cross-sectional view of a tracking display module 200 provided by the present application in one direction. Figure 4 FIG. 2 shows a cross-sectional schematic diagram of the tracking display module 200 provided by the present application in another direction. Figures 2 to 4 As shown, the tracking display module 200 includes a driver 1, a pan-tilt head 2, a supporting base 3, a camera 4 and a display screen 5. The driver 1 is fixed on the housing 100, and the output end of the driver 1 is transmission-connected to the pan-tilt head 2 and is used to drive the pan-tilt head 2 to rotate around a vertical axis; the supporting base 3 is installed on the pan-tilt head 2, and the supporting base 3 has a first mounting position 31 for installing the camera 4 and a second mounting position 32 for installing the display screen 5; the driver 1 is communication-connected to the camera 4 and drives the pan-tilt head 2 to drive the supporting base 3 to rotate according to the user's moving direction sensed by the camera 4, so as to facilitate the user to watch the video played on the display screen 5 at different angles, thereby enhancing the user's cooking experience.

[0048] In one embodiment, the driver 1 may be a servo motor, which is fixed to the top of the housing 100. The output shaft of the servo motor extends in the vertical direction and is connected to the pan-tilt head 2 in a transmission manner to drive the pan-tilt head 2 to rotate around the vertical axis, thereby causing the bearing seat 3 on the pan-tilt head 2 to rotate around the vertical axis together with the camera 4 and the display screen 5. When the driver 1 is a servo motor, the motor housing of the servo motor has four mounting holes, and the top of the housing 100 has through holes 33 corresponding to the four mounting holes. The servo motor can be stably fixed to the housing 100 by bolts and nuts. In another embodiment, the driver 1 may also be other types of rotary drivers, as long as the pan-tilt head 2 can be rotated around the vertical axis, and no limitation is made here.

[0049] In one embodiment, the pan / tilt head 2 includes a top plate 21 and a first connecting member 22 connected to the lower surface of the top plate 21, the bearing seat 3 is mounted on the upper surface of the top plate 21, and the first connecting member 22 is transmission-connected to the output end of the driver 1. Such a configuration not only facilitates the mounting of the bearing seat 3 on the pan / tilt head 2, but also facilitates the transmission connection between the pan / tilt head 2 and the output end of the driver 1.

[0050] In one embodiment, the first connecting member 22 has a non-circular hole, and the output end of the driver 1 has a non-circular protrusion that matches the non-circular hole. Under the plug-in fit of the non-circular hole and the non-circular protrusion, relative rotation does not occur between the first connecting member 22 and the output end of the driver 1, thereby ensuring that when the output end of the driver 1 rotates, the first connecting member 22 can stably follow the rotation, that is, ensuring that the pan / tilt head 2 can rotate with the rotation of the output end of the driver 1. For example, the non-circular hole can be an oblate hole, and the non-circular protrusion can be an oblate shaft that matches the oblate hole; or, the non-circular hole can be a regular polygonal hole, and the non-circular protrusion is a regular polygonal prism that matches the regular polygonal hole. In other embodiments, the output end of the driver 1 can also have a non-circular hole, and the first connecting member 22 has a non-circular protrusion that matches the non-circular hole; or, the transmission connection between the first connecting member 22 and the output end of the driver 1 can also be connected through a pin shaft. It can be understood that as long as the first connecting member 22 can rotate with the rotation of the output end of the driver 1, it is not limited here.

[0051] When the first connecting member 22 has a non-circular hole, the top plate 21 of the pan / tilt head 2 also has a countersunk hole 211 connected to the non-circular hole. Similarly, the end face of the output end of the driver 1 has a connecting hole 11 connected to the countersunk hole 211. Bolts can be passed through the countersunk hole 211 and threadedly connected to the connecting hole 11 to stably fix the top plate 21 to the output end of the driver 1.

[0052] In one embodiment, the pan / tilt head 2 further includes a second connecting member 23 connected to the upper surface of the top plate 21, and the second connecting member 23 is fixedly connected to the bearing seat 3. For example, the second connecting member 23 can be fixedly connected to the bearing seat 3 by bolts, or can be fixedly connected to the bearing seat 3 by glue.

[0053] In one embodiment, the second connecting member 23 is protruded from the upper surface of the top plate 21, the second connecting member 23 has a threaded hole 231, and the supporting seat 3 has a through hole 33 connected to the threaded hole 231. The locking member 6 is threadedly connected to the threaded hole 231 of the second connecting member 23 through the through hole 33 to achieve a fixed connection between the second connecting member 23 and the supporting seat 3.

[0054] In one embodiment, the number of the second connecting members 23 is two, and the two second connecting members 23 are arranged at intervals on the upper surface of the top plate 21. In this way, while ensuring that the second connecting members 23 are fixedly connected to the bearing seat 3, the two second connecting members 23 can also stably support the bearing seat 3, ensuring that the bearing seat 3 is evenly stressed. In other embodiments, the number of the second connecting members 23 is not limited to two, and can also be any number such as three, four, five, six, etc., which can be specifically designed according to needs and is not limited here.

[0055] In one embodiment, the driver 1 and the camera 4 are connected via a wire harness communication, and the housing 100 has a first wire hole 101 for the wire harness to pass through, so that the wire harness can pass through the first wire hole 101 and extend out of the housing 100 .

[0056] In one embodiment, the pan / tilt 2 has a second wire hole 212 for the wire harness to pass through. After passing through the first wire hole 101, the wire harness enters the first installation position 31 through the second wire hole 212 to communicate with the camera 4. In this way, the wire harness enters the first installation position 31 of the support seat 3 through the pan / tilt 2 without being exposed, which not only improves the aesthetics of the housing 100, but also reduces the impact of cooking fumes on the wire harness, thereby extending the service life of the wire harness.

[0057] In one embodiment, the tracking display module 200 further includes a rotating guide member 7, which is fixed to the housing 100 and has a cylindrical wall 71 extending upward in the vertical direction, and the pan / tilt 2 is rotatably matched with the cylindrical wall 71. In this arrangement, the rotation of the pan / tilt 2 can be limited by the cylindrical wall 71, so as to ensure the stable rotation of the pan / tilt 2 and thus ensure the stability of the bearing seat 3. Further, the pan / tilt 2 has a panel 24 extending downward in the vertical direction, and the panel 24 can be rotatably sleeved outside the cylindrical wall 71; or, the panel 24 can be rotatably penetrated into the cylindrical wall 71, and both matching modes can ensure that the pan / tilt 2 can stably rotate around the vertical axis relative to the rotating guide member 7.

[0058] When the pan / tilt platform 2 is rotated relative to the rotating guide member 7, since the rotating guide member 7 is located below the pan / tilt platform 2, in order to facilitate the wire harness to pass through, the rotating guide member 7 has a third wire passing hole 72 for the wire harness to pass through. The wire harness in the housing 100 passes through the first wire passing hole 101, the third wire passing hole 72 and the second wire passing hole 212 in sequence, and then enters the first installation position 31 of the bearing seat 3, and is connected to the camera 4 for communication.

[0059] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the above embodiments do not limit the present application in any form, and any technical solution obtained by equivalent replacement or equivalent transformation falls within the protection scope of the present application.

Claims

1. A smoke hood with a display screen following function, characterized in that: include: Housing (100); A tracking display module (200) comprises a driver (1), a pan-tilt head (2), a bearing seat (3), a camera (4) and a display screen (5), wherein the driver (1) is fixed on the housing (100), and an output end of the driver (1) is transmission-connected with the pan-tilt head (2) and is used to drive the pan-tilt head (2) to rotate around a vertical axis; the bearing seat (3) is mounted on the pan-tilt head (2), and the bearing seat (3) has a first mounting position (31) for mounting the camera (4) and a second mounting position (32) for mounting the display screen (5); the driver (1) is communication-connected with the camera (4) and drives the pan-tilt head (2) to drive the bearing seat (3) to rotate according to a user movement orientation sensed by the camera (4).

2. The smoke collecting hood with display screen following function according to claim 1, characterized in that: The pan / tilt platform (2) comprises a top plate (21) and a first connecting member (22) connected to the lower surface of the top plate (21); the bearing seat (3) is mounted on the upper surface of the top plate (21); and the first connecting member (22) is drivingly connected to the output end of the driver (1).

3. The smoke collecting hood with display screen following function according to claim 2, characterized in that: One of the first connecting member (22) and the output end of the driver (1) has a non-circular hole, and the other has a non-circular protrusion matched with the non-circular hole.

4. The smoke collecting hood with display screen following function according to claim 2, characterized in that: The pan head (2) further comprises a second connecting member (23) connected to the upper surface of the top plate (21), and the second connecting member (23) is fixedly connected to the bearing seat (3).

5. The smoke collecting hood with display screen following function according to claim 4, characterized in that: The tracking display module (200) further comprises a locking member (6); the second connecting member (23) has a threaded hole (231); the supporting seat (3) has a through hole (33) connected to the threaded hole (231); the locking member (6) passes through the through hole (33) and is threadedly connected to the threaded hole (231).

6. The smoke collecting hood with display screen following function according to claim 1, characterized in that: The tracking display module (200) further comprises a rotating guide member (7), the rotating guide member (7) being fixed to the housing (100), and the rotating guide member (7) having a cylindrical surrounding wall (71) extending upward in a vertical direction, the pan / tilt platform (2) having a surrounding plate (24) extending downward in a vertical direction, the surrounding plate (24) being rotatably sleeved outside the cylindrical surrounding wall (71); or the surrounding plate (24) being rotatably inserted into the cylindrical surrounding wall (71).

7. The smoke collecting hood with display screen following function according to claim 1, characterized in that: The driver (1) and the camera (4) are communicatively connected via a wire harness, and the housing (100) has a first wire hole (101) for the wire harness to pass through.

8. The smoke collecting hood with display screen following function according to claim 7, characterized in that: The pan head (2) has a second wire passing hole (212) for the wire harness to pass through, and the second wire passing hole (212) is connected to the first wire passing hole (101) and the first installation position (31).

9. A range hood, characterized in that: It comprises an exhaust fan and a smoke collecting hood with a display screen following function as claimed in any one of claims 1 to 8, wherein the exhaust fan is installed on the smoke collecting hood with a display screen following function.

10. Integrated stove, characterized in that: It comprises a stove and the range hood as claimed in claim 9, wherein the range hood is installed on the stove.

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