Range hood

Abstract

The utility model belongs to the technical field of kitchen equipment, and particularly relates to a range hood which comprises a machine body and a movable plate. An opening is formed in the lower end of the machine body, and connecting bases are arranged on the two sides of the opening and provided with shaft holes; shaft assemblies are arranged on the two opposite sides of the movable plate, the two shaft assemblies correspond to the two shaft holes respectively, the shaft assemblies are slidably connected with the movable plate, and the shaft assemblies are configured to slide along the movable plate so that part of the shaft assemblies can be inserted into or disengaged from the shaft holes. According to the range hood, the movable plate and the machine body can be conveniently mounted and dismounted, so that a user can conveniently maintain the range hood subsequently.

Description

Technical Field

[0001] The present application belongs to the technical field of kitchen equipment, and specifically relates to a range hood. Background Art

[0002] At present, range hoods have become an indispensable kitchen appliance in modern families. Their practicality and frequency of use are becoming increasingly higher. With the promotion of smart homes, side-suction flap products of range hoods are becoming more and more popular among users.

[0003] It is mentioned in the related art that the range hood includes a body and a movable plate hinged at the lower end of the body, the movable plate is provided with a hinge shaft, and the body is provided with a hinge hole, and the hinge shaft is inserted into the hinge hole to realize the hinge connection between the movable plate and the body.

[0004] However, it is inconvenient to install and disassemble the movable plate and the body, which is not conducive to the subsequent maintenance of the range hood by the user. Utility Model Content

[0005] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem that the movable plate and the body of the current range hood are inconvenient to install and disassemble, which is not conducive to the user's subsequent maintenance of the range hood, the present application provides a range hood.

[0006] The embodiment of the present application provides a range hood, comprising a body and a movable plate;

[0007] The lower end of the machine body is provided with an opening, and two sides of the opening are provided with connecting seats, and the connecting seats are provided with shaft holes;

[0008] The movable plate has shaft assemblies on opposite sides, and the two shaft assemblies are respectively arranged corresponding to the two shaft holes. The shaft assemblies are slidably connected to the movable plate, and the shaft assemblies are configured to slide along the movable plate so that part of the shaft assemblies are inserted into or out of the shaft holes.

[0009] In the preferred technical solution of the above range hood, the connecting base is provided with at least one connecting hole, a connecting piece is passed through the connecting hole, and the connecting base is connected to the range hood body via the connecting piece.

[0010] In the preferred technical solution of the range hood described above, a shaft sleeve is provided in the shaft hole, and the shaft assembly is rotatably connected to the shaft hole via the shaft sleeve.

[0011] In the preferred technical solution of the above range hood, the shaft assembly includes a slide plate and a shaft rod, the movable plate is provided with a sliding groove, the slide plate is slidably arranged in the movable groove, the shaft rod is connected to the side of the slide plate facing the shaft hole, and the shaft rod is rotatably connected to the shaft hole.

[0012] In the preferred technical solution of the above range hood, the shaft assembly further includes a fixing member, and the fixing member is configured to fix the slide plate and the movable plate.

[0013] In the preferred technical solution of the above-mentioned range hood, the movable plate is provided with at least one waist-shaped groove, and each fixing part slides through each waist-shaped groove accordingly. The length direction of the waist-shaped groove is arranged along the sliding direction of the slide plate, and the fixing part is configured to drive the slide plate to move along the sliding groove when sliding along the length direction of the waist-shaped groove.

[0014] In the preferred technical solution of the above range hood, the shaft assembly further comprises at least one locking member, and the locking member is configured to lock the slide plate and the movable plate when the shaft rod is inserted into the shaft hole.

[0015] In the preferred technical solution of the range hood described above, at least one driving member is further included. The driving member is installed in the machine body, connected to the movable plate, and configured to drive the movable plate to rotate relative to the machine body.

[0016] In the preferred technical solution of the above range hood, the driving part includes a hinge bracket, a hinge motor and a hinge swing arm. The hinge bracket is installed in the body, the hinge motor is installed in the hinge bracket, one end of the hinge swing arm is connected to the hinge motor, and the other end is connected to the movable plate.

[0017] In the preferred technical solution of the above range hood, the connecting seat is located above the opening, and the movable plate is configured so that when the movable plate is in a closed opening, the movable plate is hidden in the opening, and when the movable plate is fully opened, part of the movable plate is located below the opening, and the movable plate is inclined relative to the opening.

[0018] Those skilled in the art will appreciate that an embodiment of the present application provides a range hood, which comprises a machine body and a movable plate, a connecting seat being arranged on the machine body, an axial hole being arranged on the connecting seat, and shaft assemblies being arranged on opposite sides of the movable plate, and the connection between the movable plate and the machine body is achieved by sliding the shaft assembly so that part of the shaft assembly is inserted into the shaft hole, and the connection between the movable plate and the machine body is achieved, and the shaft assembly is made to leave the shaft hole by sliding the assembly in the reverse direction, thereby achieving disassembly of the movable plate and the machine body, facilitating the installation of the movable plate and the machine body, and facilitating subsequent maintenance of the range hood by the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0020] Figure 1 is a schematic diagram of the overall structure of the range hood provided in an embodiment of the present application;

[0021] Figure 2 is a schematic structural diagram of a driving component in a range hood provided in an embodiment of the present application;

[0022] Figure 3 It is a structural schematic diagram of a connecting seat and a shaft assembly in a range hood provided in an embodiment of the present application;

[0023] Figure 4 It is a structural schematic diagram of the range hood provided in the embodiment of the present application when the movable panel is opened.

[0024] Reference numerals:

[0025] 100 - body;

[0026] 110-opening;

[0027] 200- movable plate;

[0028] 210-sliding slot;

[0029] 220-waist groove;

[0030] 300-connection seat;

[0031] 310-shaft hole;

[0032] 320-connector;

[0033] 330-sleeve;

[0034] 400- shaft assembly;

[0035] 410-Skateboard;

[0036] 420-shaft;

[0037] 430-fixing parts;

[0038] 440-locking piece;

[0039] 500-driving parts;

[0040] 510-hinge bracket;

[0041] 520-hinge motor;

[0042] 530-Hinged swing arm.

[0043] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0045] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the implementation of the present invention described herein can be implemented in an order other than those illustrated or described herein, for example.

[0046] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0047] As mentioned in the above background technology: At present, range hoods have become an indispensable kitchen appliance in modern families. Their practicality and frequency of use are getting higher and higher. With the promotion of smart homes, the side-suction flap category of range hoods is becoming more and more popular among users.

[0048] It is mentioned in the related art that the range hood includes a body and a movable plate hinged at the lower end of the body, the movable plate is provided with a hinge shaft, and the body is provided with a hinge hole, and the hinge shaft is inserted into the hinge hole to realize the hinge connection between the movable plate and the body.

[0049] However, it is inconvenient to install and disassemble the movable plate and the body, which is not conducive to the subsequent maintenance of the range hood by the user.

[0050] Therefore, in order to improve or solve the above-mentioned technical problems, an embodiment of the present application provides a range hood, which is provided with a body and a movable plate, and a connecting seat is provided on the body, and an axial hole is provided on the connecting seat, and shaft assemblies are provided on opposite sides of the movable plate. By sliding the shaft assembly, part of the shaft assembly is inserted into the shaft hole, thereby realizing the connection between the movable plate and the body, and by sliding the assembly in the opposite direction, the shaft assembly is made to leave the shaft hole, thereby realizing the disassembly of the movable plate and the body, facilitating the installation of the movable plate and the body, and facilitating the user's subsequent maintenance of the range hood.

[0051] The technical solutions shown in the present application are described in detail below through specific embodiments. It should be noted that the following embodiments can exist independently or in combination with each other, and the same or similar contents will not be described repeatedly in different embodiments.

[0052] Please refer to Figure 1-3 , an embodiment of the present application provides a range hood, including a body 100 and a movable plate 200 .

[0053] The lower end of the body 100 has an opening 110 , and two sides of the opening 110 have connecting seats 300 , and the connecting seats 300 have shaft holes 310 .

[0054] The movable plate 200 has shaft assemblies 400 on opposite sides. The two shaft assemblies 400 are respectively arranged corresponding to the two shaft holes 310. The shaft assemblies 400 are slidably connected to the movable plate 200. The shaft assemblies 400 are configured to slide along the movable plate 200 so that part of the shaft assemblies 400 are inserted into or out of the shaft holes 310.

[0055] By adopting the above technical solution, by setting the body 100 and the movable plate 200, by setting a connecting seat 300 on the body 100, the connecting seat 300 is provided with an axial hole 310, and the shaft assemblies 400 are provided on the opposite sides of the movable plate 200. By sliding the shaft assembly 400, a part of the shaft assembly 400 is inserted into the shaft hole 310, thereby realizing the connection between the movable plate 200 and the body 100, and by sliding the shaft assembly 400 in the opposite direction, the shaft assembly 400 is made to leave the shaft hole 310, thereby realizing the disassembly of the movable plate 200 and the body 100, facilitating the installation of the movable plate 200 and the body 100, thereby facilitating the user to perform subsequent maintenance of the range hood.

[0056] In some embodiments provided in this application, for example, reference Figure 3 The connecting seat 300 has at least one connecting hole, a connecting piece 320 is passed through the connecting hole, and the connecting seat 300 is connected to the body 100 through the connecting piece 320.

[0057] Exemplarily, there are two connection holes on the connection base 300 , and the two connection holes are symmetrically arranged at the upper end of the connection base 300 .

[0058] Exemplarily, the connecting member 320 is a connecting bolt, which slides through the connecting hole and is threadedly connected to the body 100 .

[0059] By adopting the above technical solution, by providing a connection hole on the connection base 300 and inserting the connection member 320 into the connection hole, it is convenient to install the connection base 300 on the body 100.

[0060] In some embodiments provided in this application, for example, reference Figure 3The shaft hole 310 has a shaft sleeve 330 in it, and the shaft assembly 400 is rotatably connected to the shaft hole 310 through the shaft sleeve 330 .

[0061] Exemplarily, the shaft sleeve 330 is a metal bushing, such as a copper bushing.

[0062] Exemplarily, the outer peripheral wall of the sleeve 330 has a protrusion, and the inner wall of the shaft hole 310 has a groove, and the protrusion is embedded in the groove to improve the stability of the connection between the sleeve 330 and the shaft hole 310.

[0063] Illustratively, the inner circumferential wall of the shaft sleeve 330 has an oil storage groove, and the oil storage groove contains lubricating oil to reduce the rotational friction between the shaft assembly 400 and the shaft sleeve 330 .

[0064] By adopting the above technical solution and arranging the shaft sleeve 330 in the shaft hole 310 , the stability of the rotational connection between the shaft assembly 400 and the connecting seat 300 is improved.

[0065] In some embodiments provided in this application, for example, reference Figure 3 The shaft assembly 400 includes a slide plate 410 and a shaft rod 420. The movable plate 200 has a sliding groove 210. The slide plate 410 is slidably arranged in the movable groove. The shaft rod 420 is connected to a side of the slide plate 410 facing the shaft hole 310, and the shaft rod 420 is rotatably connected to the shaft hole 310.

[0066] Exemplarily, the length of the sliding groove 210 is greater than the sum of the lengths of the slide plate 410 and the shaft rod 420 , so that the sliding groove 210 can completely hide the slide plate 410 and the shaft rod 420 .

[0067] By adopting the above technical solution, the sliding plate 410 can move the shaft rod 420 toward or away from the shaft hole 310, so that the shaft rod 420 is inserted into or leaves the shaft hole 310, thereby completing the installation or removal between the movable plate 200 and the body 100.

[0068] In some embodiments provided in this application, for example, reference Figure 3 The shaft assembly 400 further includes at least a fixing member 430 , and the fixing member 430 is configured to fix the slide plate 410 and the movable plate 200 .

[0069] Exemplarily, two fixing members 430 are provided, and the fixing members 430 are fixing bolts.

[0070] By adopting the above technical solution and providing the fixing member 430 , the slide plate 410 can be fixed on the movable plate 200 .

[0071] In some embodiments provided in this application, for example, reference Figure 3The movable plate 200 has at least one waist-shaped groove 220, and each fixing member 430 slides through each waist-shaped groove 220 accordingly. The length direction of the waist-shaped groove 220 is arranged along the sliding direction of the slide plate 410. The fixing member 430 is configured to drive the slide plate 410 to move along the sliding groove 210 when sliding along the length direction of the waist-shaped groove 220.

[0072] The sliding length of the fixing member 430 along the length direction of the waist-shaped groove 220 is the sliding length of the sliding plate 410 along the sliding groove 210 .

[0073] By adopting the above-mentioned technical solution, after the skateboard 410 is installed in the sliding groove 210, the fixing member 430 passes through the waist-shaped groove 220 and is connected to the skateboard 410, so that the skateboard 410 and the sliding groove can slide along the length direction of the waist-shaped groove 220, and then the skateboard 410 can be driven to move by moving the fixing member 430. After the skateboard 410 moves to the target position, that is, after the shaft rod 420 is inserted into the shaft hole 310, the fixing member 430 is locked to achieve the fixation between the skateboard 410 and the movable plate 200.

[0074] In some embodiments provided in this application, for example, reference Figure 3 The shaft assembly 400 further includes at least one locking member 440 , and the locking member 440 is configured to lock the slide plate 410 and the movable plate 200 when the shaft rod 420 is inserted into the shaft hole 310 .

[0075] Exemplarily, the locking member 440 is provided as one, and the locking member 440 may be a locking bolt, which passes through the movable plate 200 and is threadedly connected to the slide plate 410 .

[0076] By adopting the above technical solution and providing the locking member 440 , the movable plate 200 and the slide plate 410 are further fixed, thereby improving the stability of the shaft assembly 400 and the shaft hole 310 when they are rotatably connected.

[0077] In some embodiments provided in this application, for example, reference Figure 2 The range hood further includes at least one driving member 500 , which is installed in the machine body 100 , connected to the movable plate 200 , and configured to drive the movable plate 200 to rotate relative to the machine body 100 .

[0078] Exemplarily, the number of driving members 500 is one, and the driving member 500 is located on one side of the movable plate 200 .

[0079] By adopting the above technical solution, by providing the driving member 500 , and by controlling the opening and closing of the driving member 500 , the rotation of the movable panel 200 relative to the machine body 100 can be achieved.

[0080] In some embodiments provided in this application, for example, reference Figure 2 The driving member 500 includes a hinge bracket 510, a hinge motor 520 and a hinge swing arm 530. The hinge bracket 510 is installed in the body 100, the hinge motor 520 is installed in the hinge bracket 510, one end of the hinge swing arm 530 is connected to the hinge motor 520, and the other end is connected to the movable plate 200.

[0081] Exemplarily, the hinge bracket 510 is installed in the body 100 by screws.

[0082] Exemplarily, the hinge swing arm 530 includes a first swing arm and a second swing arm, one end of the first swing arm is hinged to the output shaft of the hinge motor 520, and the other end is hinged to one end of the second swing arm, and the other end of the second swing arm is connected to the movable plate 200 by bolts.

[0083] By adopting the above technical solution, by setting up a hinge bracket 510, a hinge motor 520 and a hinge swing arm 530, by starting the hinge motor 520, the hinge motor 520 can drive the movable plate 200 to move through the hinge swing arm 530, and by controlling the forward and reverse rotation of the hinge motor 520, the movable plate 200 can open or close the opening 110 of the body 100.

[0084] In some embodiments provided in this application, for example, reference Figure 1 and Figure 4 The connecting seat 300 is located above the opening 110, and the movable panel 200 is configured such that when the movable panel 200 is in the closed opening 110, the movable panel 200 is hidden in the opening 110, and when the movable panel 200 is fully opened, part of the movable panel 200 is located below the opening 110, and the movable panel 200 is tilted relative to the opening 110.

[0085] Exemplarily, when the movable panel 200 is in the state of closing the opening 110 , the movable panel 200 may be in a horizontal state or in an inclined state, and it is only necessary to ensure that the movable panel 200 closes the opening 110 .

[0086] Exemplarily, when the movable panel 200 is in a fully opened state, the lower end of the movable panel 200 is located outside the opening 110 , so that the movable panel 200 extends outward relative to the opening 110 of the body 100 , thereby improving the smoke collecting effect of the movable panel 200 .

[0087] By adopting the above technical solution, when the movable plate 200 is in a state of closing the opening 110, it is completely hidden in the opening 110, thereby reducing the space occupied by the range hood when not in use; when the movable plate 200 is in an open state, part of the movable plate 200 is located below the opening 110, and the movable plate 200 is inclined relative to the opening 110, thereby improving the smoke-collecting effect of the movable plate 200, thereby improving the smoke-collecting capacity of the range hood.

[0088] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0089] It should be noted that the embodiments represented by "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments that are explicitly or not explicitly described.

[0090] In general, terms should be understood, at least in part, by the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending, at least in part, on the context. Similarly, terms such as "a" or "" may also be understood to convey singular usage or to convey plural usage, depending, at least in part, on the context.

[0091] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0092] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0093] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application 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 with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A range hood, characterized in that: Including body and activity board; The lower end of the body has an opening, and both sides of the opening have connecting seats, and the connecting seats have shaft holes; The movable plate has shaft assemblies on opposite sides, and the two shaft assemblies are respectively arranged corresponding to the two shaft holes. The shaft assemblies are slidably connected to the movable plate, and the shaft assemblies are configured to slide along the movable plate so that part of the shaft assemblies are inserted into or disengaged from the shaft holes.

2. The range hood according to claim 1, characterized in that: The connection seat is provided with at least one connection hole, a connection piece is passed through the connection hole, and the connection seat is connected to the body through the connection piece.

3. The range hood according to claim 2, characterized in that: A shaft sleeve is provided in the shaft hole, and the shaft assembly is rotatably connected to the shaft hole through the shaft sleeve.

4. The range hood according to claim 1, characterized in that: The shaft assembly includes a slide plate and a shaft rod. The movable plate is provided with a sliding groove. The slide plate is slidably arranged in the sliding groove. The shaft rod is connected to a side of the slide plate facing the shaft hole, and the shaft rod is rotatably connected to the shaft hole.

5. The range hood according to claim 4, characterized in that: The shaft assembly further includes at least one fixing member, and the fixing member is configured to fix the sliding plate and the movable plate.

6. The range hood according to claim 5, characterized in that: The movable plate is provided with at least one waist-shaped groove, and each of the fixing parts slides through each of the waist-shaped grooves accordingly. The length direction of the waist-shaped grooves is arranged along the sliding direction of the slide plate. When the fixing part slides along the length direction of the waist-shaped grooves, it drives the slide plate to move along the sliding groove.

7. The range hood according to claim 6, characterized in that: The shaft assembly further includes at least one locking member, and the locking member is configured to lock the slide plate and the movable plate when the shaft rod is inserted into the shaft hole.

8. The range hood according to any one of claims 1 to 7, characterized in that: It also includes at least one driving member, which is installed in the body and connected to the movable plate. The driving member is configured to drive the movable plate to rotate relative to the body.

9. The range hood according to claim 8, characterized in that: The driving member includes a hinge bracket, a hinge motor and a hinge swing arm. The hinge bracket is installed in the body, the hinge motor is installed in the hinge bracket, one end of the hinge swing arm is connected to the hinge motor, and the other end is connected to the movable plate.

10. The range hood according to any one of claims 1 to 7, characterized in that: The connecting seat is located above the opening, and the movable panel is configured such that when the movable panel is in a state of closing the opening, the movable panel is hidden in the opening, and when the movable panel is fully opened, part of the movable panel is located below the opening, and the movable panel is tilted relative to the opening.

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