CN220250097U - Range hood with air curtain - Google Patents
Range hood with air curtain Download PDFInfo
- Publication number
- CN220250097U CN220250097U CN202321679790.1U CN202321679790U CN220250097U CN 220250097 U CN220250097 U CN 220250097U CN 202321679790 U CN202321679790 U CN 202321679790U CN 220250097 U CN220250097 U CN 220250097U
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- China
- Prior art keywords
- air
- hole
- fan
- box body
- guide plate
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- 239000011521 glass Substances 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 abstract description 5
- 239000003517 fume Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
A range hood with an air curtain comprises a shell, an air cabinet, a guide plate, a driving device, a lower glass plate and an oil receiving cup, wherein the air cabinet is arranged at the top of the shell; an air inlet hole is formed in the guide plate; the box body is buckled with the guide plate, the fan and the air guide pipe are covered, and the air outlet end of the air guide pipe is embedded with the mounting hole; the air inlet cover covers the air guide hole. The box body, the fan and the air guide pipe are arranged on the back surface of the guide plate, and when the air guide plate works, the air flow forms an air curtain forwards and downwards, so that a human body is separated from the burner and the cooker, and the human body is prevented from being heated; but also can prevent the smoke from overflowing.
Description
Technical Field
The utility model relates to a range hood.
Background
At present, in the prior art, chinese patent 201721422787.6, a range hood with improved deflector installation comprises a decorative cover, a shell with a lower opening, an oil net, a fixed glass plate, a glass deflector, a left seat body and a right seat body; the two ends of the glass guide plate are respectively and fixedly connected with the left fixed seat plate and the right fixed seat plate, the left end face of the glass guide plate is attached to the right surface of the left decorative plate, the right end of the glass guide plate is attached to the left surface of the right decorative plate, the left and right pivot seats are positioned between the pivot seats, and the left and right pivot seats are respectively pivoted with one pivot seat; the rear surfaces of the left seat body and the right seat body are attached to the surface of the shell. The problems are: the oil smoke faces the human body, and the human body is heated.
Chinese patent 201810660752.9, a range linkage type air curtain range hood, comprising: the air curtain device is used for forming an air curtain; and the linkage device is connected with the air curtain device and a kitchen range positioned in the range of the working area of the range hood, and the working state of the air curtain device is adjusted according to the working state of the kitchen range. There is a problem in that the structure is complicated.
Disclosure of Invention
The purpose of the utility model is that: the range hood provided with the air curtain has the characteristics of simple structure and convenience in maintenance.
The utility model is realized in the following way: a range hood with an air curtain comprises a shell, an air cabinet, a guide plate, a driving device, a lower glass plate and an oil receiving cup, wherein the air cabinet is arranged at the top of the shell; the special feature is that: an air inlet hole is formed in the guide plate;
also comprises a box body with a front opening, an air inlet cover, a fan and an air guide pipe,
the bottom plate of the box body is provided with a mounting hole,
the fan is arranged on the rear surface of the guide plate and can be disassembled, the air guide pipe is communicated with the air outlet of the fan, the box body is buckled with the guide plate to cover the fan and the air guide pipe, and the air outlet end of the air guide pipe is embedded with the mounting hole; the air inlet cover covers the air guide hole.
The range hood with the air curtain is characterized in that: at least two connecting columns are arranged on the air inlet cover, and screw holes are formed in the connecting columns;
the air inlet hole is square;
a fixed seat board is arranged on the fan;
the connecting column is inserted into the air inlet hole and is embedded with the corner, and the screw passes through the connecting hole on the fixed seat board to be screwed with the screw hole.
The range hood with the air curtain is characterized in that: in the working state, the bottom plate of the box body is parallel to the horizontal plane, and the wind blown out by the air guide pipe forms an air curtain.
The range hood with the air curtain is characterized in that: also comprises a lighting lamp, wherein the lighting lamp comprises a lighting lamp body,
a lamp mounting hole is formed in the bottom plate of the box body;
the illuminating lamp is embedded with the lamp mounting hole.
The range hood provided with the air curtain is provided with the box body, the fan and the air guide pipe, and is arranged on the back surface of the guide plate, and when the range hood works, the air flow forms the air curtain forwards and downwards, so that a human body is separated from the burner and the cooker, and the human body is prevented from being heated; but also can prevent the smoke from overflowing.
Drawings
Fig. 1 is one of the perspective views of the working state of the present utility model.
Fig. 2 is a second perspective view of the working state of the present utility model.
Fig. 3 is a left side view of the present utility model in operation.
Fig. 4 is one of the exploded perspective views of the baffle of the present utility model.
FIG. 5 is a second perspective exploded view of the baffle of the present utility model.
Fig. 6 is a perspective view of a baffle of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, a range hood with an air curtain comprises a casing 1, an air cabinet 2, a guide plate 3, a driving device (not shown in the figure), a lower glass plate 4 and an oil receiving cup 5, wherein the casing 1 is provided with an oil fume collecting cavity with a front opening; the air cabinet 2 is arranged at the top of the machine shell 1, the lower glass plate 4 is arranged at the lower part of the machine shell 1 and covers the lower part of the oil fume collecting cavity, the guide plate 3 is pivoted with the upper part of the machine shell 1, and the driving device arranged in the machine shell 1 drives the guide plate 3 to rotate;
an air inlet hole 31 is formed in the guide plate 3;
also comprises a box body 6 with a front opening, an air inlet cover 7, a fan 8 and an air guide pipe 9,
the bottom plate of the box body 6 is provided with a mounting hole 61,
the fan 8 is arranged on the rear surface of the guide plate 3, the air guide pipe 9 is communicated with an air outlet of the fan 8, the box body 6 is buckled with the guide plate 3 to cover the fan 8 and the air guide pipe 9, and an air outlet end of the air guide pipe 9 is embedded with the mounting hole 61; the air inlet cover 7 covers the air inlet hole 31;
as shown in fig. 4, 5 and 6, two fans, an air guide pipe 9 and an air inlet cover 7 are respectively arranged; two or more may be provided respectively;
by adopting the structure, the air curtain is formed below the guide plate to isolate the oil smoke from people, and the oil smoke can be prevented from overflowing.
As a further improvement of the utility model: two connecting columns 71 are arranged on the air inlet cover 7, and screw holes are formed in the connecting columns 71;
the air inlet hole 31 is square;
a fixed seat board 81 is arranged on the fan 8;
the connecting post 71 is inserted into the air inlet hole 31 and is engaged with the corner, and a screw is screwed into a screw hole of the connecting post 71 through a connecting hole of the fixing seat plate 81. With the structure, the disassembly is convenient.
In the working state, the bottom plate of the box body 6 is parallel to the horizontal plane, and the wind blown out by the wind guide pipe 9 forms an air curtain.
As a further improvement of the utility model: also included is an illumination lamp 10 which,
a lamp mounting hole is formed in the bottom plate of the box body 6;
the illumination lamp 10 is fitted into the lamp mounting hole.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (4)
1. A range hood with an air curtain comprises a shell, an air cabinet, a guide plate, a driving device, a lower glass plate and an oil receiving cup, wherein the air cabinet is arranged at the top of the shell; the method is characterized in that: an air inlet hole is formed in the guide plate;
also comprises a box body with a front opening, an air inlet cover, a fan and an air guide pipe,
the bottom plate of the box body is provided with a mounting hole,
the fan is arranged on the rear surface of the guide plate and can be disassembled, the air guide pipe is communicated with the air outlet of the fan, the box body is buckled with the guide plate to cover the fan and the air guide pipe, and the air outlet end of the air guide pipe is embedded with the mounting hole; the air inlet cover covers the air guide hole.
2. The range hood with an air curtain according to claim 1, wherein: at least two connecting columns are arranged on the air inlet cover, and screw holes are formed in the connecting columns;
the air inlet hole is square;
a fixed seat board is arranged on the fan;
the connecting column is inserted into the air inlet hole and is embedded with the corner, and the screw passes through the connecting hole on the fixed seat board to be screwed with the screw hole.
3. The range hood with an air curtain according to claim 1, wherein: in the working state, the bottom plate of the box body is parallel to the horizontal plane, and the wind blown out by the air guide pipe forms an air curtain.
4. A range hood with an air curtain according to claim 1, 2 or 3, wherein: also comprises a lighting lamp, wherein the lighting lamp comprises a lighting lamp body,
a lamp mounting hole is formed in the bottom plate of the box body;
the illuminating lamp is embedded with the lamp mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679790.1U CN220250097U (en) | 2023-06-28 | 2023-06-28 | Range hood with air curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321679790.1U CN220250097U (en) | 2023-06-28 | 2023-06-28 | Range hood with air curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220250097U true CN220250097U (en) | 2023-12-26 |
Family
ID=89267957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321679790.1U Active CN220250097U (en) | 2023-06-28 | 2023-06-28 | Range hood with air curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220250097U (en) |
-
2023
- 2023-06-28 CN CN202321679790.1U patent/CN220250097U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |