Range hood

Abstract

The utility model discloses a range hood. The range hood comprises a switch assembly, the switch assembly comprises a switch body and a switch support, the switch support comprises a support body and a limiting connecting piece arranged on the lower side of the support body, the limiting connecting piece extends backwards, and the switch assembly is installed on the front side of the support body; the exhaust fume collecting hood comprises an integrally-formed shell, the shell comprises a top plate, a front plate and a bottom plate, the front plate is arranged on the front side of the top plate and extends downwards, the bottom plate is arranged on the lower side of the front plate and extends backwards, and an exhaust fume collecting cavity is defined by the top plate, the front plate and the bottom plate; a containing cavity with a downward opening is formed in the front portion of the smoke collecting cavity, the switch assembly is arranged in the containing cavity, and the limiting connecting piece is arranged on the inner side of the bottom plate and detachably connected with the bottom plate.

Description

Technical Field

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

[0002] The switch assembly of an existing range hood is generally installed from top to bottom on the front of the smoke hood shell, and the bracket of the switch assembly is welded to the inside of the smoke hood. However, for an integrated smoke hood shell, since the top plate, front plate and bottom plate of the smoke hood shell are integrally formed, it is difficult to install the switch assembly from top to bottom in the integrated smoke hood shell.

[0003] Therefore, a range hood is urgently needed to solve the above problems. Utility Model Content

[0004] The present invention aims to solve, at least to a certain extent, one of the problems existing in the existing related technologies. To this end, the present invention proposes a range hood, in which a limit connector detachably connected to the bottom plate of the smoke collecting chamber is provided on the switch bracket, so that the switch assembly can be installed in the accommodating cavity in the front part of the smoke collecting chamber from bottom to top through the opening. The structure is simple and the disassembly and assembly are convenient, which is beneficial to the installation of the switch assembly and the subsequent maintenance.

[0005] The above purpose is achieved through the following technical solutions:

[0006] A range hood, comprising:

[0007] The switch assembly includes a switch body and a switch bracket, wherein the switch bracket includes a bracket body and a limit connecting member provided on the lower side of the bracket body, the limit connecting member extends rearward, and the switch body is installed on the front side of the bracket body;

[0008] The smoke collecting hood includes an integrally formed shell, which includes a top plate, a front plate arranged on the front side of the top plate and extending downward, and a bottom plate arranged on the lower side of the front plate and extending rearward. The top plate, the front plate and the bottom plate form a smoke collecting chamber, and the front part of the smoke collecting chamber forms a accommodating chamber with an opening facing downward. The switch assembly is arranged in the accommodating chamber, and the limiting connecting piece is arranged on the inner side of the bottom plate and is detachably connected to the bottom plate.

[0009] Optionally, a connecting plate is further provided at the front of the smoke hood, which is connected to the top plate and extends downward. The switch bracket also includes a limiting portion provided on the upper side of the bracket body, which extends backward and abuts against the front side of the connecting plate.

[0010] Optionally, the limiting connector is provided with two limiting protrusions spaced apart along the left-right direction, a slot is formed between the two limiting protrusions, a card block is provided on the bottom plate, and the card block is located in the slot.

[0011] Optionally, the bottom plate and the position-limiting connector are both arranged to be tilted downward from front to back.

[0012] Optionally, the base plate and the limiting connector are connected by screws.

[0013] Optionally, the smoke hood further includes a smoke isolation plate, which is arranged in the smoke collection chamber and located behind the accommodating chamber, the upper end of the smoke isolation plate is connected to the top plate, and the lower end is connected to the bottom plate, and the smoke isolation plate and the switch assembly are spaced apart to form an installation space.

[0014] Optionally, a baffle is further included, which is arranged at the opening of the accommodating cavity and is used to block the opening.

[0015] Optionally, a glass touch panel is further included, which is installed on the front side of the front plate and abuts against the front side of the switch body.

[0016] Optionally, the switch body and the bracket body are detachably connected via screws.

[0017] Optionally, the device further comprises a chassis and a fan installed in the chassis, wherein the chassis is installed on the upper side of the top plate and is communicated with the smoke collecting chamber.

[0018] Compared with the prior art, the present invention has at least the following beneficial effects:

[0019] The range hood provided by the utility model has a limit connector on the switch bracket that is detachably connected to the bottom plate of the smoke collecting chamber, so that the switch component can be installed in the accommodating cavity in the front part of the smoke collecting chamber from bottom to top through the opening. The structure is simple and the disassembly and assembly are convenient, which is beneficial to the installation of the switch component and the subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a range hood provided by a specific embodiment of the utility model;

[0021] Figure 2 This is a top view of the fume hood of the range hood provided by a specific embodiment of the utility model;

[0022] Figure 3 yes Figure 2 Cross-sectional view at AA in the middle;

[0023] Figure 4 yes Figure 1 A top view of

[0024] Figure 5 yes Figure 4 Cross-sectional view at the middle BB;

[0025] Figure 6 yes Figure 5 Enlarged view of point C in the middle;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the switch assembly of the range hood provided by a specific embodiment of the utility model.

[0027] In the picture:

[0028] 1. Smoke hood; 11. Top plate; 12. Front plate; 13. Bottom plate; 131. Clamping block; 130. Second connecting hole; 14. Connecting plate; 15. Smoke barrier;

[0029] 2. Switch body;

[0030] 3. Switch bracket; 31. Bracket body; 32. Limiting portion; 33. Limiting connector; 34. Limiting protrusion; 35. Second connecting hole; 30. Card slot;

[0031] 4. Glass touch panel;

[0032] 5. Baffle;

[0033] 6. Chassis;

[0034] 7. Fan;

[0035] 100. Accommodation cavity; 200. Installation space. DETAILED DESCRIPTION

[0036] The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific embodiments of the present invention or equivalent replacements of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed in the present invention.

[0037] Please refer to Figure 1-Figure 7The utility model provides a range hood, comprising a switch assembly and a smoke hood 1. The switch assembly comprises a switch body 2 and a switch bracket 3, the switch bracket 3 comprises a bracket body 31 and a limiting connector 33 arranged on the lower side of the bracket body 31, the limiting connector 33 is extended rearward, and the switch body 2 is mounted on the front side of the bracket body 31. The smoke hood 1 comprises an integrally formed shell, the shell comprises a top plate 11, a front plate 12 arranged on the front side of the top plate 11 and extending downward, and a bottom plate 13 arranged on the lower side of the front plate 12 and extending rearward, a smoke collecting chamber is enclosed between the top plate 11, the front plate 12 and the bottom plate 13, the front part of the smoke collecting chamber forms a accommodating chamber 100 with an opening facing downward, the switch assembly is arranged in the accommodating chamber 100, the limiting connector 33 is arranged on the inner side of the bottom plate 13 and is detachably connected to the bottom plate 13.

[0038] The range hood provided by the present invention provides a limit connector 33 detachably connected to the bottom plate 13 of the smoke collecting chamber on the switch bracket 3, so that the switch assembly can be installed from bottom to top through the opening in the accommodating chamber 100 in the front part of the smoke collecting chamber. The structure is simple and the disassembly and assembly are convenient, which is beneficial to the installation and subsequent maintenance of the switch assembly.

[0039] Optionally, a connecting plate 14 is further provided at the front of the smoke hood 1, which is connected to the top plate 11 and extends downward. The switch bracket 3 also includes a limiting portion 32 provided on the upper side of the bracket body 31. The limiting portion 32 extends backward and abuts against the front side of the connecting plate 14, thereby limiting the position of the upper part of the switch bracket 3 and preventing the upper part of the switch bracket 3 from swinging in the front-to-back direction, thereby improving the installation stability of the switch assembly.

[0040] Optionally, two limiting protrusions 34 spaced apart along the left-right direction are provided on the limiting connector 33, and a slot 30 is formed between the two limiting protrusions 34. A card block 131 is provided on the base plate 13, and the card block 131 is located in the slot 30. By setting the card block 131 and the slot 30, on the one hand, the installation positioning of the switch assembly can be achieved, so as to further install the limiting connector 33 on the base plate 13, and on the other hand, the relative position between the switch assembly and the base plate 13 in the left-right direction can be further limited, thereby further improving the installation stability of the switch assembly.

[0041] Optionally, the bottom plate 13 and the limiting connector 33 are both tilted downward from front to back to facilitate installation of the switch assembly from bottom to top into the accommodating cavity 100 , thereby reducing obstruction of the switch assembly by the bottom plate 13 .

[0042] Optionally, the bottom plate 13 and the position-limiting connector 33 are connected by screws, which has a simple structure and good connection stability. When the switch assembly needs to be removed, only the screws between the bottom plate 13 and the position-limiting connector 33 need to be removed to remove the switch assembly from the accommodating cavity 100.

[0043] Optionally, a first connection hole is opened on the limiting connection member 33, and a second connection hole 35 is opened on the bottom plate 13. The screw passes through the first connection hole and the second connection hole 35, thereby realizing a detachable connection between the limiting connection member 33 and the bottom plate 13.

[0044] Optionally, the smoke hood 1 further includes a smoke partition plate 15, which is arranged in the smoke collecting chamber and located behind the accommodating chamber 100. The upper end of the smoke partition plate 15 is connected to the top plate 11, and the lower end is connected to the bottom plate 13. The smoke partition plate 15 and the switch assembly are spaced apart to form an installation space 200. On the one hand, the setting of the smoke partition plate 15 can isolate the oil smoke in the smoke collecting chamber from the switch assembly, thereby preventing the switch body 2 from adhering to oil stains, thereby ensuring the life of the switch assembly. On the other hand, the installation space 200 is formed between the smoke partition plate 15 and the switch assembly, so that the switch assembly can be installed into the accommodating chamber 100 via the installation space 200, thereby facilitating the installation of the switch assembly.

[0045] Optionally, the upper end of the smoke isolation plate 15 is connected to the front side of the connecting plate 14 .

[0046] Optionally, a baffle 5 is also included, which is arranged at the opening of the accommodating cavity 100 to seal the opening, thereby preventing the oil smoke outside the range hood from entering the accommodating cavity 100 through the opening and then adhering to the switch body 2 to damage the switch body 2.

[0047] Optionally, a glass touch panel 4 is further included. The glass touch panel 4 is mounted on the front side of the front panel 12 and abuts against the front side of the switch body 2 . The user controls the switch body 2 through the glass touch panel 4 .

[0048] Optionally, the switch body 2 and the bracket body 31 are detachably connected by screws, thereby realizing the connection between the switch body 2 and the bracket body 31 . After the switch body 2 and the bracket body 31 are installed, they are installed in the accommodating cavity 100 .

[0049] Optionally, the device further comprises a chassis 6 and a fan 7 installed in the chassis 6 . The chassis 6 is installed on the upper side of the top plate 11 and communicates with the smoke collecting chamber.

[0050] Optionally, the bottom of the chassis 6 is connected to the connecting plate 14 .

[0051] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A range hood, characterized in that: include: A switch assembly comprises a switch body (2) and a switch bracket (3), wherein the switch bracket (3) comprises a bracket body (31) and a position-limiting connecting member (33) arranged on the lower side of the bracket body (31), wherein the position-limiting connecting member (33) extends rearward, and the switch body (2) is mounted on the front side of the bracket body (31); A smoke collecting hood (1) comprises an integrally formed shell, the shell comprising a top plate (11), a front plate (12) arranged on the front side of the top plate (11) and extending downward, and a bottom plate (13) arranged on the lower side of the front plate (12) and extending rearward, a smoke collecting chamber is formed between the top plate (11), the front plate (12) and the bottom plate (13), a accommodating chamber (100) with an opening facing downward is formed at the front of the smoke collecting chamber, the switch assembly is arranged in the accommodating chamber (100), and the limiting connecting member (33) is arranged on the inner side of the bottom plate (13) and is detachably connected to the bottom plate (13).

2. The range hood according to claim 1, characterized in that: The front portion of the smoke hood (1) is further provided with a connecting plate (14), the connecting plate (14) being connected to the top plate (11) and extending downward, and the switch bracket (3) further comprising a limiting portion (32) provided on the upper side of the bracket body (31), the limiting portion (32) extending rearward and abutting against the front side of the connecting plate (14).

3. The range hood according to claim 1, characterized in that: The limiting connecting member (33) is provided with two limiting protrusions (34) spaced apart in the left-right direction, a card slot (30) is formed between the two limiting protrusions (34), and a card block (131) is provided on the bottom plate (13), and the card block (131) is located in the card slot (30).

4. The range hood according to claim 1, characterized in that: The bottom plate (13) and the position-limiting connecting member (33) are both arranged to tilt downward from front to back.

5. The range hood according to claim 1, characterized in that: The bottom plate (13) and the position-limiting connector (33) are connected via screws.

6. The range hood according to any one of claims 1 to 5, characterized in that: The smoke collecting hood (1) further comprises a smoke isolation plate (15), which is arranged in the smoke collecting chamber and located behind the accommodating chamber (100), the upper end of the smoke isolation plate (15) being connected to the top plate (11), and the lower end being connected to the bottom plate (13), and the smoke isolation plate (15) and the switch assembly being spaced apart to form an installation space (200).

7. The range hood according to any one of claims 1 to 5, characterized in that: It also includes a baffle (5), which is arranged at the opening of the accommodating cavity (100) and is used to block the opening.

8. The range hood according to any one of claims 1 to 5, characterized in that: It also includes a glass touch panel (4), which is mounted on the front side of the front panel (12) and abuts against the front side of the switch body (2).

9. The range hood according to any one of claims 1 to 5, characterized in that: The switch body (2) and the bracket body (31) are detachably connected via screws.

10. The range hood according to any one of claims 1 to 5, characterized in that: It also includes a chassis (6) and a fan (7) installed in the chassis (6); the chassis (6) is installed on the upper side of the top plate (11) and is in communication with the smoke collecting chamber.

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