Machine head shell of range hood

Abstract

The machine head shell comprises a top bin and a side bin, the side bin is located on one side of the top bin and communicated with the top bin to form a machine head inner cavity, a top bin front plate is connected to the front side of the top bin, an installation groove is formed in one side of the top bin front plate, and the installation groove is used for being connected with a control panel. A first mounting hole and a plurality of second mounting holes are formed in the surface of the mounting groove in a penetrating mode, the second mounting holes are gradually widened from top to bottom, the mounting groove can be connected with a control panel in a matched mode through the first mounting hole and the second mounting holes, and the control panel can be embedded in the mounting groove formed in the front side of the top bin front plate; the first mounting hole and the second mounting hole are formed in the surface of the mounting groove in a penetrating manner, and the control panel and the machine head shell can be conveniently disassembled and assembled only by arranging the mounting buckles corresponding to the control panel in shape and position.

Description

Technical Field

[0001] The utility model relates to a head shell of a range hood. Background Art

[0002] Most of the existing range hoods include a housing, a control panel, a lighting lamp, a fan, etc., and as described in the patent document of Chinese Patent Publication No. CN2460889Y, the control panel is fixedly arranged on the front side of the housing to facilitate user operation; however, the existing control panel is often directly fixed to the front side plate of the housing by screws, and the screws are screwed into the control panel from the inside of the front side plate to the outside to achieve connection. In this way, if the control panel fails during use, it will be difficult for maintenance personnel to disassemble and assemble the control panel when repairing it. Utility Model Content

[0003] The utility model aims to provide a technical solution for a range hood head shell in view of the deficiencies in the prior art, which includes mounting holes for convenient disassembly and assembly. The control panel only needs to be provided with mounting buckles that can cooperate with the mounting buckles to achieve the effect of convenient disassembly and assembly of the control panel and the head shell.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A head shell of a range hood, comprising

[0006] Top warehouse;

[0007] The side compartment is located on one side of the top compartment and is connected with the top compartment to form an inner cavity of the machine head;

[0008] The top bin front plate is located at the front side of the top bin, and a mounting groove is formed on one side of the top bin front plate, and the mounting groove is used to connect the control panel;

[0009] A first mounting hole and a plurality of second mounting holes are formed through the surface of the mounting groove. The second mounting holes are gradually widened from top to bottom. The mounting groove can be connected to the control panel through the first mounting holes and the second mounting holes.

[0010] By adopting the above technical solution, the mounting groove formed on the front side of the front plate of the top bin can be used for the control panel to be embedded therein, and the first mounting hole and the second mounting hole opened on the surface of the mounting groove are connected. It is only necessary to set the control panel with mounting buckles corresponding to the shape and position, so as to achieve the effect of convenient disassembly and assembly of the control panel and the head shell.

[0011] Furthermore, the top compartment includes an upper cover of the casing, and an air outlet is provided through the surface of the upper cover of the casing.

[0012] Furthermore, the top bin includes a top bin bottom plate, and an air inlet is formed through the top bin bottom plate, and the air inlet is a plurality of strip holes.

[0013] Furthermore, the top bin includes an outer panel of the casing, which is located on both sides of the inner cavity of the machine head, one side edge of the outer panel of the casing is connected to the front panel of the top bin, and an arc-shaped connecting plate is connected between the front panel of the top bin and the outer panel of the casing.

[0014] Furthermore, the side compartment includes an inner panel of the casing, which is located in the inner cavity of the machine head, and a wire groove is formed between the inner panel of the casing and the outer panel of the casing, and the wire groove is used to place the wires.

[0015] Furthermore, the side bin includes a side baffle structure, which is located on both sides of the air inlet, and an arc-shaped depression is formed on one side of the side baffle structure.

[0016] Furthermore, an inclined mounting plate is connected between the top bin bottom plate and the top bin front plate, and a lighting lamp mounting hole is provided through the surface of the inclined mounting plate.

[0017] Furthermore, the inner cavity of the machine head includes an air guide structure, the side compartment includes a back plate, and the air guide structure is connected to one side of the back plate.

[0018] Furthermore, the top bin includes a baffle, which is connected to the inner side wall of the upper cover of the casing, and is used to form a partition in the inner cavity of the machine head.

[0019] Furthermore, the side bin includes a side bin front panel, and the side bin front panel is a glass decorative panel.

[0020] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0021] 1. A mounting groove is formed on the front side of the top bin front plate of the utility model, and a first mounting hole and a second mounting hole are provided in the mounting groove, which can be detachably connected with a control panel matched therewith;

[0022] 2. An oblique mounting plate is connected between the top bin bottom plate and the top bin front plate of the utility model. The oblique mounting plate is set at an angle. The lighting fixture installed on the oblique mounting plate generates an illumination angle along with the oblique mounting plate, and more light is irradiated to one side of the side bin to improve the lighting effect;

[0023] 3. The top bin front plate of the utility model is connected to the outer side plate of the casing by an arc-shaped connecting plate, which avoids sharp angles at the corners of the head casing and improves the safety of the head casing;

[0024] 4. The inner cavity of the machine head of the utility model is provided with an air guide structure, which can reduce the swirl of air in the inner cavity of the machine head. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] Figure 1 It is a schematic diagram of the overall structure of the head shell of the utility model;

[0027] Figure 2 This is a front view structural diagram of the head housing of the utility model;

[0028] Figure 3 for Figure 2 Schematic cross-section of AA;

[0029] Figure 4 for Figure 2 A partial enlarged schematic diagram of

[0030] Figure 5 This is a schematic diagram of the head shell structure of the utility model when viewed from above;

[0031] Figure 6 This is a schematic diagram of the wind guide structure of the utility model;

[0032] Figure 7 This is a schematic diagram of the cable duct of the utility model;

[0033] In the figure: 1- housing cover; 11- air outlet; 12- top compartment front plate; 13- mounting slot; 131- first mounting hole; 132- second mounting hole; 14- arc-shaped connecting plate;

[0034] 2-side compartment front plate; 21-casing outer plate; 22-casing inner plate; 23-side stop structure; 24-arc-shaped depression; 25-wire slot;

[0035] 3-top bin bottom plate; 31-air inlet; 32-oblique mounting plate; 33-lighting lamp mounting hole;

[0036] 4- Wind guide structure;

[0037] 5- baffle; 6- back plate; 7- inner cavity of the machine head. DETAILED DESCRIPTION

[0038] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0039] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0040] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0041] Example 1

[0042] A head shell of a range hood, comprising a top bin;

[0043] The top bin is an internal space surrounded by the top bin front plate 12, the housing upper cover 1 and the top bin bottom plate 3;

[0044] The nose housing includes a side compartment;

[0045] The side compartment is an internal space surrounded by the side compartment front plate 2 and the back plate 6;

[0046] In this embodiment, the side compartment front panel 2 is a glass decorative panel.

[0047] The top chamber and the side chamber are connected to form a cavity 7 in the head. Figure 3 shown.

[0048] The front side of the top bin front plate 12 is formed with a mounting groove 13. Figure 1 , Figure 2 As shown; the mounting slot 13 is used to connect the control panel.

[0049] The surface of the mounting groove 13 is provided with a first mounting hole 131 and a plurality of second mounting holes 132. Figure 1 , Figure 2 As shown;

[0050] The second mounting hole 132 is gradually widened from top to bottom. Figure 4 As shown;

[0051] The mounting groove 13 can be connected to a control panel provided with matching mounting buckles through the first mounting hole 131 and the second mounting hole 132, so as to achieve the effect of convenient disassembly and assembly of the control panel and the head shell.

[0052] In this embodiment, straight arm buckles corresponding to the first mounting hole 131 and the second mounting hole 132 are provided on the back of the control panel.

[0053] An air outlet 11 is formed on one side of the upper cover 1 of the housing. Figure 1 shown.

[0054] The housing of the machine head includes an outer housing plate 21, and the outer housing plate 21 is located on both sides of the inner cavity 7 of the machine head. Figure 1 , Figure 7 As shown;

[0055] An arc-shaped connecting plate 14 is connected between the outer plate 21 of the housing and the front plate 12 of the top bin. Figure 1 , Figure 5 As shown;

[0056] By providing the arc-shaped connecting plate 14, the corners of the top compartment of the machine head shell can have sharp angles, thereby increasing the safety of the machine head shell.

[0057] The top bin includes a top bin bottom plate 3, which is directly opposite to the bottom of the casing cover 1. Figure 5 As shown;

[0058] The top bin bottom plate 3 is provided with an air inlet 31 through the surface. Figure 5 As shown;

[0059] In this embodiment, the air inlet 31 is a plurality of strip-shaped holes, such as Figure 5 shown.

[0060] The side bin includes a side baffle structure 23, which is located on both sides of the air inlet 31. Figure 3 , Figure 5 As shown;

[0061] An arc-shaped depression 24 is formed on one side of the side stop structure 23. Figure 3 , Figure 7 As shown;

[0062] The side blocking structure 23 can block the oil smoke on both sides when the oil smoke enters the air inlet 31 , thereby preventing the oil smoke from spreading from both sides to a certain extent.

[0063] The side compartment includes a casing inner side plate 22, and the casing inner side plate 22 is located in the head inner cavity 7, such as Figure 7 As shown;

[0064] The inner side plate 22 of the casing is adjacent to the outer side plate 21 of the casing, and a wire groove 25 is formed between the two. Figure 7 As shown; the wire groove 25 can be used to place the wire entering the nose.

[0065] An oblique mounting plate 32 is connected between the top bin bottom plate 3 and the top bin front plate. Figure 3 , Figure 5 As shown;

[0066] The surface of the oblique mounting plate 32 is provided with a lighting lamp mounting hole 33. Figure 5 As shown;

[0067] The inclined mounting plate 32 is angled relative to the top bin bottom plate 3. The lighting lamp installed on the inclined mounting plate 32 through the lighting lamp mounting hole 33 can generate a lighting angle along with the inclined mounting plate 32. By tilting the light emitted by the lighting lamp more toward the side bin, the light loss to the outside is reduced, which has the effect of gathering light to enhance the lighting effect.

[0068] The head inner cavity 7 includes a baffle 5, which is connected between the housing cover 1 and the top bin bottom plate 3. Figure 3 , Figure 6 As shown;

[0069] The baffle 5 forms a partition in the inner cavity 7 of the machine head, dividing the inner cavity 7 of the machine head into Figure 3 Of the two parts shown, the space near the top bin front plate 12 can be used to place components such as a control panel, and the other side of the baffle 5 is an oil fume passage. The baffle 5 separates the two spaces and serves to isolate the oil fume.

[0070] The head inner cavity 7 includes an air guide structure 4, which is connected to the inner side wall of the back plate 6. Figure 6 As shown;

[0071] The wind guide structure 4 is formed with a slope, the top of which corresponds to one side of the air outlet 11, such as Figure 1 As shown;

[0072] The air guide structure 4 guides the airflow in the inner cavity 7 of the head, which can reduce the swirl of air in the inner cavity 7 of the head and has the effect of improving the air outlet efficiency.

[0073] Example 2

[0074] This embodiment is different from the first embodiment in that, in this embodiment, an L-shaped buckle corresponding to the first mounting hole 131 and the second mounting hole 132 is provided on the back of the control panel.

[0075] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A head shell of a range hood, comprising Top warehouse; A side bin, located on one side of the top bin and connected with the top bin to form an inner cavity (7) of the machine head; A top bin front plate (12) is located at the front side of the top bin, and a mounting groove (13) is formed on one side of the top bin front plate (12), and the mounting groove (13) is used to connect the control panel; Features: The surface of the mounting groove (13) is provided with a first mounting hole (131) and a plurality of second mounting holes (132); the second mounting holes (132) are gradually widened from top to bottom; and the mounting groove (13) can be connected to the control panel through the first mounting holes (131) and the second mounting holes (132).

2. The head shell of a range hood according to claim 1, characterized in that: The top bin comprises a casing upper cover (1), and an air outlet (11) is provided through the surface of the casing upper cover (1).

3. The head shell of a range hood according to claim 1, characterized in that: The top bin comprises a top bin bottom plate (3), and an air inlet (31) is provided through the top bin bottom plate (3), and the air inlet (31) is a plurality of strip-shaped holes.

4. The head shell of a range hood according to claim 1, characterized in that: The top bin comprises an outer casing plate (21), the outer casing plate (21) being located on both sides of the head inner cavity (7), one side edge of the outer casing plate (21) being connected to the top bin front plate (12), and an arc-shaped connecting plate (14) being connected between the top bin front plate (12) and the outer casing plate (21).

5. The head shell of a range hood according to claim 4, characterized in that: The side bin comprises an inner side plate (22) of the casing, wherein the inner side plate (22) of the casing is located in the inner cavity (7) of the machine head, and a wire groove (25) is formed between the inner side plate (22) of the casing and the outer side plate (21) of the casing, wherein the wire groove (25) is used for placing wires.

6. The head shell of a range hood according to claim 3, characterized in that: The side bin comprises a side baffle structure (23), wherein the side baffle structure (23) is located on both sides of the air inlet (31), and an arc-shaped recess (24) is formed on one side of the side baffle structure (23).

7. The head shell of a range hood according to claim 3, characterized in that: An oblique mounting plate (32) is connected between the top bin bottom plate (3) and the top bin front plate (12), and a lighting lamp mounting hole (33) is provided through the surface of the oblique mounting plate (32).

8. The head shell of a range hood according to claim 1, characterized in that: The inner cavity (7) of the machine head includes an air guide structure (4), the side compartment includes a back plate (6), and the air guide structure (4) is connected to one side of the back plate (6).

9. The head shell of a range hood according to claim 2, characterized in that: The top bin includes a baffle (5), the baffle (5) is connected to the inner side wall of the housing upper cover (1), and the baffle (5) is used to form a partition in the inner cavity (7) of the machine head.

10. The head shell of a range hood according to claim 1, characterized in that: The side bin comprises a side bin front panel (2), and the side bin front panel (2) is a glass decorative panel.

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