Desktop range hood

Abstract

The utility model provides a table top range hood which comprises a support assembly, a first connecting piece, a second connecting piece, a first connecting piece and a second connecting piece, the surface of the machine body assembly is provided with a limiting structure, and the support assembly is detachably connected with the machine body assembly through the limiting structure; wherein the machine body assembly is provided with an air inlet side, the machine body assembly has a first installation state and a second installation state which are installed on the support assembly, and the plane where the air inlet side is located when the machine body assembly is located in the first installation state is parallel to the plane where the air inlet side is located when the machine body assembly is located in the second installation state, so that the range hood can be conveniently installed and disassembled; and cleaning and maintenance are more convenient. Meanwhile, stable connection of the support assembly and the machine body assembly can be ensured through the arrangement of the limiting structure, the use safety of the range hood is improved, in addition, the air inlet direction of the range hood is effectively adjusted, and the oil smoke discharging efficiency and effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, in particular to a desktop range hood. Background Art

[0002] A desktop range hood is a small oil fume exhaust device used in the kitchen. In the prior art, the bracket and body of the desktop range hood are integrated, and the oil suction position can only be diversified by adjusting the overall position of the desktop range hood. This results in the desktop range hood having problems such as complex operation, inconvenient maintenance, and poor portability. Utility Model Content

[0003] The main purpose of the utility model is to provide a desktop range hood to solve the problems of complex operation, inconvenient maintenance and poor portability of desktop range hoods in the prior art.

[0004] To achieve the above objectives, according to one aspect of the present invention, a desktop range hood is provided. The desktop range hood comprises: a bracket assembly, the bracket assembly including a first connector, the bracket assembly being configured to connect to a desktop; and a body assembly, a surface of the body assembly being provided with a limiting structure, the bracket assembly being detachably connected to the body assembly via the limiting structure. The body assembly has an air inlet side, and the body assembly has a first installation state and a second installation state in which the body assembly is mounted on the bracket assembly. When the body assembly is in the first installation state, the plane on which the air inlet side lies is parallel to the plane on which the air inlet side lies when the body assembly is in the second installation state.

[0005] Furthermore, the body assembly also includes a shell, the limiting structure includes a protruding structure, the protruding structure is connected to the shell, and the protruding structure is arranged to form a limiting space for accommodating the first connecting member.

[0006] Furthermore, a mounting opening is provided at one end of the protruding structure, and the body assembly is detachably connected to the bracket assembly through the mounting opening.

[0007] Furthermore, a limiting groove is provided on the protruding structure in a direction toward the limiting space, and when the first connecting member is connected to the protruding structure, the first connecting member extends into the limiting groove.

[0008] Furthermore, the body assembly also includes: a buckle, which is located on one side of the mounting port of the protruding structure. When the first connecting member is connected to the protruding structure, one end of the first connecting member abuts against the buckle, and the other end of the first connecting member extends into the limiting groove.

[0009] Furthermore, when the body assembly is in the first installation state, the first end of the first connecting member abuts against the buckle, and the second end of the first connecting member extends into the limiting groove. When the body assembly is in the second installation state, the first end of the first connecting member extends into the limiting groove, and the second end of the first connecting member abuts against the buckle.

[0010] Furthermore, the plane where the air inlet side of the body assembly is located when the body assembly is in the second installation state is rotated 180° relative to the plane where the air inlet side of the body assembly is located when the body assembly is in the first installation state.

[0011] Furthermore, the body assembly further includes an air outlet side, which is located on a side wall opposite to the plane where the air inlet side is located, or the air outlet side is located on a side wall adjacent to the plane where the air inlet side is located.

[0012] Furthermore, the bracket assembly also includes: a second connecting member, one end of which is rotatably connected to the first connecting member; a third connecting member, the other end of which is rotatably connected to the third connecting member, the plane where the second connecting member is located is arranged at an angle to the plane where the first connecting member is located and the plane where the third connecting member is located, and the third connecting member is used to connect to the desktop.

[0013] Furthermore, the second connecting member is rotatably connected to the first connecting member via a first rotating shaft, the second connecting member is rotatably connected to the third connecting member via a second rotating shaft, and the first rotating shaft and the second rotating shaft are arranged in parallel.

[0014] By applying the technical solution of the present invention, a limiting structure is provided on the surface of the body assembly, the limiting structure is used to connect to the first connecting member of the bracket assembly, and the body assembly is set to be detachably connected to the bracket assembly through the limiting structure, so that the range hood can be easily installed and disassembled, making cleaning and maintenance more convenient. At the same time, the provision of the limiting structure can ensure a stable connection between the bracket assembly and the body assembly, thereby improving the safety of the range hood. In addition, the plane position of the air inlet side of the body assembly in different installation states can be changed, thereby effectively adjusting the air inlet direction of the range hood and improving the efficiency and effect of oil fume exhaust. Overall, such a design can improve the convenience of use and performance of the range hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 Shown is a structural schematic diagram of a desktop range hood according to the utility model;

[0017] Figure 2 A schematic structural diagram of a body assembly of a desktop range hood according to the present invention is shown;

[0018] Figure 3 Shown Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 A schematic structural diagram of a bracket assembly of a desktop range hood according to the present invention is shown;

[0020] Figure 5 A schematic structural diagram showing a body assembly of a desktop range hood according to the present invention in a first installation state is shown;

[0021] Figure 6 Shown Figure 5 Schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 7 A structural schematic diagram of the body assembly of the desktop range hood according to the present invention is shown in a second installation state.

[0023] The above drawings include the following reference numerals:

[0024] 10. Bracket assembly;

[0025] 11. First connecting member;

[0026] 12. Second connecting piece;

[0027] 13. The third connecting piece;

[0028] 14. First rotation axis;

[0029] 15. Second rotation axis;

[0030] 20. Airframe components;

[0031] 21. Limiting structure; 211. Protruding structure; 212. Mounting opening; 213. Limiting groove;

[0032] 22. Air inlet side;

[0033] 23. Shell;

[0034] 24. Limited space;

[0035] 25. Buckle;

[0036] 26. Air outlet side. DETAILED DESCRIPTION

[0037] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned 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 terms used in this way are interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0040] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in a variety of different forms and should not be interpreted as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of this application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of layers and regions may be exaggerated, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0041] Combine Figures 1 to 7 As shown, according to a specific embodiment of the present utility model, a desktop range hood is provided.

[0042] Specifically, if Figure 1 、 Figure 2 As shown, the desktop range hood includes: a bracket assembly 10, the bracket assembly 10 includes a first connecting member 11, and the bracket assembly 10 is used to be connected to the desktop; a body assembly 20, a limiting structure 21 is provided on the surface of the body assembly 20, and the bracket assembly 10 is detachably connected to the body assembly 20 through the limiting structure 21; wherein, the body assembly 20 has an air inlet side 22, and the body assembly 20 has a first installation state and a second installation state installed on the bracket assembly 10, and the plane where the air inlet side 22 is located when the body assembly 20 is in the first installation state is parallel to the plane where the air inlet side 22 is located when the body assembly 20 is in the second installation state.

[0043] In this embodiment, a limiting structure 21 is provided on the surface of the body assembly 20, and the limiting structure 21 is used to connect to the first connecting member 11 of the bracket assembly 10. By setting the body assembly 20 to be detachably connected to the bracket assembly 10 via the limiting structure 21, the range hood can be easily installed and disassembled, making cleaning and maintenance more convenient. At the same time, the provision of the limiting structure 21 can ensure a stable connection between the bracket assembly 10 and the body assembly 20, thereby improving the safety of the range hood. In addition, the plane position of the air inlet side 22 of the body assembly 20 can be changed in different installation states, thereby effectively adjusting the air inlet direction of the range hood and improving the efficiency and effect of oil fume exhaust. Overall, such a design can improve the convenience of use and performance of the range hood.

[0044] like Figure 2 As shown, the body assembly 20 also includes a shell 23, and the limiting structure 21 includes a protruding structure 211. The protruding structure 211 is connected to the shell 23, and the protruding structure 211 is arranged to form a limiting space 24 for accommodating the first connecting member 11. This arrangement ensures that the first connecting member 11 is fixed in position when connected to the body assembly 20 to prevent movement or loosening. The protruding structure 211 can provide additional support and protection, making the first connecting member 11 more stable and secure. At the same time, the design of the limiting space 24 can ensure that the first connecting member 11 is correctly installed in the body assembly 20, thereby improving the stability and reliability of the entire body assembly 20.

[0045] Furthermore, one end of the protruding structure 211 is provided with a mounting opening 212, through which the body assembly 20 is detachably connected to the bracket assembly 10. This arrangement facilitates the installation and removal of the body assembly 20 and the bracket assembly 10, making maintenance and replacement more convenient and quick. This design can improve the reliability and efficiency of the entire device.

[0046] Specifically, in this embodiment, the protrusion structure 211 includes two oppositely disposed protrusions, which surround a limiting space 24 , and a mounting opening 212 is formed between one end of one protrusion and one end of the other protrusion.

[0047] like Figure 2 、 Figure 3 As shown, the protruding structure 211 is provided with a limiting groove 213 toward the limiting space 24. When the first connecting member 11 is connected to the protruding structure 211, the first connecting member 11 extends into the limiting groove 213. This arrangement ensures the stability and security of the connection between the first connecting member 11 and the protruding structure 211. The limiting groove 213 effectively limits the range of movement of the first connecting member 11, preventing it from detaching or loosening, thereby ensuring the stability of the first connecting member 11. Furthermore, this design is simple and space-saving.

[0048] like Figure 1 、 Figure 2 、 Figure 3 As shown, the body assembly 20 also includes a buckle 25 located on one side of the mounting opening 212 of the raised structure 211. When the first connector 11 is connected to the raised structure 211, one end of the first connector 11 abuts the buckle 25, while the other end of the first connector 11 extends into the retaining groove 213. This arrangement ensures that the first connector 11 is firmly connected to the raised structure 211 while being retained within the retaining groove 213, thereby ensuring the stability and safety of the body assembly 20. The design of the buckle 25 effectively secures the first connector 11, preventing it from loosening or falling off during use, thereby improving the reliability and durability of the entire body assembly 20.

[0049] Specifically, when the body assembly 20 is in the first installation state, the first end of the first connecting member 11 abuts against the buckle 25, and the second end of the first connecting member 11 extends into the limiting groove 213. When the body assembly 20 is in the second installation state, the first end of the first connecting member 11 extends into the limiting groove 213, and the second end of the first connecting member 11 abuts against the buckle 25. This ensures that the body assembly 20 can be firmly connected to the bracket assembly 10 in different installation states without loosening or falling off. At the same time, the design of the limiting groove 213 and the buckle 25 can ensure that the first connecting member 11 is in the correct position, thereby ensuring the stability and safety of the entire body assembly 20. Such a setting can effectively improve the reliability and service life of the body assembly.

[0050] like Figure 5 、 Figure 6 、 Figure 7 As shown, the plane on which the air inlet side 22 of the body assembly 20 is located when it is in the second installation state is rotated 180° relative to the plane on which the air inlet side 22 is located when the body assembly 20 is in the first installation state. Specifically, when the body assembly 20 is in the first installation state, the plane on which the air inlet side 22 is located faces a first direction, while when the body assembly 20 is in the second installation state, the plane on which the air inlet side 22 is located faces a second direction, with the first direction and the second direction being opposite. This arrangement allows the position and orientation of the body assembly 20 to be adjusted as needed to extract fumes from a specific direction, thereby enhancing the practicality and convenience of the desktop range hood.

[0051] Specifically, when the range hood assembly 20 needs to be detached from the bracket assembly 10, in one embodiment, the raised structure 211 of the range hood assembly 20 is operated to slide relative to the first connecting member 11 from the mounting opening 212 in a first direction until it is detached from the first connecting member 11. In another embodiment, the raised structure 211 of the range hood assembly 20 is operated to slide relative to the first connecting member 11 from the mounting opening in a second direction until it is detached from the first connecting member 11. This arrangement facilitates installation and removal of the range hood, making cleaning and maintenance more convenient.

[0052] Furthermore, the housing assembly 20 includes an outlet side 26, which is located on a sidewall opposite the plane of the inlet side 22, or alternatively, on a sidewall adjacent to the plane of the inlet side 22. This arrangement effectively separates the inlet and outlet air, preventing interference between the two. Furthermore, the position of the outlet side can be adjusted as needed to better control the direction and speed of the outlet air. This improves the overall performance and efficiency of the housing assembly.

[0053] like Figure 4 As shown, the bracket assembly 10 also includes: a second connecting member 12, one end of the second connecting member 12 is rotatably connected to the first connecting member 11; a third connecting member 13, the other end of the second connecting member 12 is rotatably connected to the third connecting member 13, the plane where the second connecting member 12 is located is arranged at an angle to the plane where the first connecting member 11 is located and the plane where the third connecting member 13 is located, and the third connecting member 13 is used to connect to the desktop. This arrangement can achieve multi-angle adjustment of the bracket assembly, so that the bracket assembly 10 can adapt to desktops at different angles and provide a more flexible use experience. At the same time, such a design can also increase the stability and load-bearing capacity of the bracket assembly 10, so that the bracket assembly 10 can better support the items placed on it.

[0054] Furthermore, the second connecting member 12 is rotatably connected to the first connecting member 11 via a first rotating shaft 14, and the second connecting member 12 is rotatably connected to the third connecting member 13 via a second rotating shaft 15. The first rotating shaft 14 and the second rotating shaft 15 are arranged in parallel. This arrangement allows the bracket assembly to be adjusted at multiple angles, allowing the bracket assembly 10 to adapt to desktops at different angles, providing a more flexible user experience.

[0055] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0056] In addition to the above, it should be noted that references to "one embodiment," "another embodiment," "an embodiment," and the like in this specification refer to specific features, structures, or characteristics described in conjunction with that embodiment as being included in at least one embodiment generally described in this application. The appearance of the same expression in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure, or characteristic is described in conjunction with any embodiment, it is intended that such feature, structure, or characteristic, when implemented in conjunction with other embodiments, also fall within the scope of the present invention.

[0057] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0058] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A desktop range hood, characterized in that: include: A support assembly (10), the support assembly (10) comprising a first connecting member (11), the support assembly (10) being used to be connected to a desktop; A body component (20), wherein a limiting structure (21) is provided on the surface of the body component (20), and the bracket component (10) is detachably connected to the body component (20) via the limiting structure (21); The body assembly (20) has an air inlet side (22), and the body assembly (20) has a first installation state and a second installation state for being installed on the bracket assembly (10); the plane where the air inlet side (22) is located when the body assembly (20) is in the first installation state is parallel to the plane where the air inlet side (22) is located when the body assembly (20) is in the second installation state.

2. The desktop range hood according to claim 1, characterized in that: The body assembly (20) further comprises a housing (23); the limiting structure (21) comprises a protruding structure (211); the protruding structure (211) is connected to the housing (23); and the protruding structure (211) is arranged to form a limiting space (24) for accommodating the first connecting member (11).

3. The desktop range hood according to claim 2, characterized in that: One end of the protruding structure (211) is provided with a mounting opening (212), and the body assembly (20) is detachably connected to the bracket assembly (10) via the mounting opening (212).

4. The desktop range hood according to claim 3, characterized in that: The protruding structure (211) is provided with a limiting groove (213) in a direction toward the limiting space (24); when the first connecting member (11) is connected to the protruding structure (211), the first connecting member (11) extends into the limiting groove (213).

5. The desktop range hood according to claim 4, characterized in that: The body assembly (20) further comprises: A buckle (25), the buckle (25) is located on one side of the mounting opening (212) of the protruding structure (211), and when the first connecting member (11) is connected to the protruding structure (211), one end of the first connecting member (11) abuts against the buckle (25), and the other end of the first connecting member (11) extends into the limiting groove (213).

6. The desktop range hood according to claim 5, characterized in that: When the body assembly (20) is in the first installation state, the first end of the first connecting member (11) abuts against the buckle (25), and the second end of the first connecting member (11) extends into the limiting groove (213); when the body assembly (20) is in the second installation state, the first end of the first connecting member (11) extends into the limiting groove (213), and the second end of the first connecting member (11) abuts against the buckle (25).

7. The desktop range hood according to claim 1, characterized in that: The plane where the air inlet side (22) is located when the machine body component (20) is in the second installation state is rotated 180 degrees relative to the plane where the air inlet side (22) is located when the machine body component (20) is in the first installation state.

8. The desktop range hood according to claim 1, characterized in that: The body assembly (20) further comprises an air outlet side (26), wherein the air outlet side (26) is located on a side wall opposite to the plane where the air inlet side (22) is located, or the air outlet side (26) is located on a side wall adjacent to the plane where the air inlet side (22) is located.

9. The desktop range hood according to claim 1, characterized in that: The support assembly (10) further comprises: a second connecting member (12), one end of the second connecting member (12) being rotatably connected to the first connecting member (11); A third connecting member (13), the other end of the second connecting member (12) is rotatably connected to the third connecting member (13), the plane where the second connecting member (12) is located, the plane where the first connecting member (11) is located, and the plane where the third connecting member (13) is located are arranged at an angle, and the third connecting member (13) is used to be connected to a desktop.

10. The desktop range hood according to claim 9, characterized in that: The second connecting member (12) is rotationally connected to the first connecting member (11) via a first rotating shaft (14), and the second connecting member (12) is rotationally connected to the third connecting member (13) via a second rotating shaft (15), and the first rotating shaft (14) and the second rotating shaft (15) are arranged in parallel.

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