CN212274064U - Front panel assembly of range hood and side-draft range hood - Google Patents
Front panel assembly of range hood and side-draft range hood Download PDFInfo
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- CN212274064U CN212274064U CN202020357428.2U CN202020357428U CN212274064U CN 212274064 U CN212274064 U CN 212274064U CN 202020357428 U CN202020357428 U CN 202020357428U CN 212274064 U CN212274064 U CN 212274064U
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Abstract
A front panel assembly of a range hood comprises an upper glass plate, a rotatable middle glass plate, a lower glass plate, an upper fixing plate, an oil screen, a lower fixing plate, a driving device, a driven device and two fixing hangers, wherein the upper parts and the lower parts of the fixing hangers are respectively attached to the upper fixing plate and the lower fixing plate, punching flanges are inserted into riveting holes for riveting, and the rear parts of smoke collecting grooves are embedded into positioning grooves; the upper glass panel is fixed with the upper fixing plate, the lower glass panel is fixed with the lower fixing plate, and the middle glass panel covers the smoke collecting groove. A side-draft range hood comprises a shell, a fan, a smoke exhaust interface, an oil receiving cup and a front panel assembly; the hanging buckle plate of the fixed hanging rack is embedded with the buckle plate groove, the hook is lapped against the hanging rod, and the lower end of the lower fixed plate extends into the shell and is fixedly connected with the bottom plate; the two ends of the smoke collecting groove are attached to the side wall plates to form a smoke collecting cavity. The assembly is convenient, and the working efficiency is improved; the gap between the upper, middle and lower glass plates is uniform. A side-draft range hood has the characteristic of convenient assembly.
Description
Technical Field
The utility model relates to a range hood, especially a range hood's front panel subassembly and side suction formula range hood.
Background
In the prior art, a front panel assembly of a range hood comprises an upper glass plate, a rotatable middle glass plate, a lower glass plate, an upper fixed plate, an oil screen, a lower fixed plate, a driving device and a driven device, wherein the driving device comprises a seat plate, a motor, a four-bar mechanism and a main rotating support, and the driven device comprises a seat plate and a driven rotating support; the upper fixing plate is provided with a smoke collecting groove with a front opening, the smoke collecting groove comprises a top inclined plate and a back plate, the back plate of the smoke collecting groove is provided with an oil screen mounting hole, and the top inclined plate is provided with an extending hole; the oil screen is arranged on the oil screen mounting hole; the seat plate and the seat plate are respectively fixed on the upper part of the upper fixed plate, and the main rotary bracket and the secondary rotary bracket respectively extend into the smoke collection groove through the extending holes, and are pivoted with the middle glass plate. There are problems: the front panel assembly is complicated to operate and inefficient to assemble, and the gap between the upper, middle and lower glass plates is difficult to control.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the front panel component of the range hood is provided, and has the characteristics of convenient assembly, high work efficiency and uniform clearance.
The utility model discloses a realize like this: a front panel assembly of a range hood comprises an upper glass plate, a rotatable middle glass plate, a lower glass plate, an upper fixing plate, an oil screen, a lower fixing plate, a driving device and a driven device, wherein the driving device comprises a seat plate, a motor, a four-bar mechanism and a main rotating support, and the driven device comprises a seat plate and a driven rotating support; the upper fixing plate is provided with a smoke collecting groove with a front opening, the smoke collecting groove comprises a top inclined plate and a back plate, the back plate of the smoke collecting groove is provided with an oil screen mounting hole, and the top inclined plate is provided with an extending hole; the oil screen is arranged on the oil screen mounting hole; the seat plate and the seat plate are respectively fixed on the upper part of the upper fixed plate, the main rotary bracket and the secondary rotary bracket respectively extend into the smoke collection groove through the extending holes, and the main rotary bracket and the secondary rotary bracket are pivoted with the middle glass plate; it is characterized in that: the fixing hanger comprises a groove-shaped main body with a rear opening, a buckle plate arranged at the top of the groove-shaped main body, a positioning groove positioned in the middle of the groove-shaped main body, riveting holes arranged at the upper part and the lower part of the groove-shaped main body and hooks positioned on groove wall plates at two sides of the groove-shaped main body at the lower part of the positioning groove;
punching flanges positioned at the upper part and the lower part of the smoke collecting groove are arranged at the two ends of the upper fixing plate,
both ends of the lower fixing plate are provided with punching flanges;
the upper part and the lower part of the fixed hanging rack are respectively attached to the upper fixing plate and the lower fixing plate, the punching flanging is inserted into the riveting hole for riveting, and the rear part of the tobacco collecting groove is embedded into the positioning groove; the upper glass panel is fixed with the upper fixing plate, the lower glass panel is fixed with the lower fixing plate, and the middle glass panel covers the smoke collecting groove.
The front panel component of the range hood is characterized in that: and rear turned edges are arranged at two ends of the upper fixing plate and are attached to the side walls of the groove-shaped main body.
The front panel component of the range hood is characterized in that: the groove-shaped main body is welded with the upper fixing plate and the lower fixing plate.
The front panel component of the range hood is characterized in that: the lower fixing plate comprises a fixing plate part positioned on the upper part, an angular guide plate positioned in the middle part and a fixing bottom plate part, and the fixing plate part is fixed with the lower glass plate.
The front panel component of the range hood is characterized in that: the smoke collection device also comprises a transverse reinforcing rib plate, and the transverse reinforcing rib plate is fixed with an upper fixing plate at the upper part of the smoke collection groove.
The front panel component of the range hood is characterized in that: the seat board frame comprises a fixed frame board, a motor seat board vertical to the fixed frame board and a pivoting board,
the seat board is provided with a hinged plate,
the front surface of the upper fixing plate is provided with a fixing frame plate cavity with a front opening and a seat plate cavity with a front opening, and the fixing frame plate cavity is provided with a fixing hole, a motor seat plate penetrating hole and a pivot plate penetrating hole; the seat board cavity is provided with a fixed hole and a hinged plate extending hole;
the fixed frame plate is embedded with the fixed frame plate cavity, the motor seat plate and the pivoting plate respectively penetrate through the motor seat plate and the pivoting plate to penetrate through the holes, the seat plate is embedded with the seat plate cavity, and the hinged plate penetrates through the hinged plate extending hole.
A side-draft range hood comprises a shell, a fan, a smoke exhaust interface, an oil receiving cup and the front panel assembly of the range hood; the front panel of the shell and a horizontal plane below the front part form an acute included angle, and the front panel is provided with a front opening; it is characterized in that: the front panels at two sides of the front opening of the shell are provided with side wall panels extending into the shell, and the side wall panels are provided with hanging rods;
a top plate of the casing is provided with a buckle plate groove, and a bottom plate of the buckle plate groove is provided with a screw hole;
the hanging buckle plate is provided with a connecting hole;
the hanging buckle plate of the fixed hanging rack is embedded with the buckle plate groove, and a screw passes through a connecting hole on the hanging buckle plate to be screwed with a screw hole on the buckle plate groove; the hook is abutted against the hanging rod, and the lower end of the lower fixing plate extends into the shell and is fixedly connected with the bottom plate of the shell; the two ends of the smoke collecting groove are attached to the side wall plates to form a smoke collecting cavity.
The side-draft range hood is characterized in that: also comprises a baffle plate which is arranged on the upper surface of the shell,
the baffle is arranged on the upper part of the rear surface of the lower glass plate, and two ends of the baffle are fixedly connected with the front panels on two sides of the front opening of the shell; the baffle plate is matched with the lower end of the middle glass plate to stop.
The utility model relates to a front panel component of a range hood, which is characterized in that an upper fixed plate, a lower fixed plate, a seat plate and a fixed hanging rack are assembled and fixed into a whole, and then an upper glass plate, a middle glass plate and a lower glass plate are assembled; the assembly is convenient, and the working efficiency is improved; the gap between the upper, middle and lower glass plates is uniform. A side-draft range hood has the characteristic of convenient assembly.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a view a-a of fig. 2.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is one of exploded perspective views of the present invention.
Fig. 6 is a second exploded perspective view of the present invention.
Fig. 7 is a third exploded perspective view of the present invention.
Fig. 8 is a fourth exploded perspective view of the present invention.
Fig. 9 is a perspective view of the main drive device of the present invention.
Fig. 10 is a perspective view of the driven device of the present invention.
Fig. 11 is a sectional view of the side-suction type range hood of the present invention.
Fig. 12 is one of the exploded perspective views of the side-suction range hood of the present invention.
Fig. 13 is a second exploded perspective view of the side-suction range hood of the present invention.
Fig. 14 is a perspective view of the side-suction type range hood of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and 2, a front panel assembly 1 of a range hood comprises an upper glass plate 2A, a rotatable middle glass plate 2B, a lower glass plate 2C, an upper fixing plate 3, an oil screen 5, a lower fixing plate 4, a driving device 6 and a driven device 7, wherein as shown in fig. 9, the driving device 6 comprises a seat plate 61, a motor 62, a four-bar mechanism and a main rotating bracket 63, and as shown in fig. 10, the driven device 7 comprises a seat plate 71 and a driven rotating bracket 72; the upper fixing plate 3 is provided with a smoke collection groove 31 with a front opening, the smoke collection groove comprises a top inclined plate 311 and a back plate 312, the back plate of the smoke collection groove 31 is provided with an oil screen mounting hole, and the top inclined plate 311 is provided with an extending hole; the oil screen 5 is arranged on an oil screen mounting hole on the back plate; the seat board 61 and the seat board 71 are respectively fixed on the upper part of the upper fixing board 3, the main rotating bracket 63 and the secondary rotating bracket 72 respectively extend into the smoke collecting groove 31 through the extending holes, and the main rotating bracket 63 and the secondary rotating bracket 72 are pivoted with the pivoting seat of the middle glass board 1B.
The fixing hanger 8 comprises a groove-shaped main body 81 with a rear opening, a buckle plate 82 arranged at the top of the groove-shaped main body, a positioning groove 83 positioned in the middle of the groove-shaped main body, riveting holes 84 arranged at the upper part and the lower part of the groove-shaped main body and hooks 85 positioned on groove wall plates at two sides of the groove-shaped main body 81 at the lower part of the positioning groove;
the two ends of the upper fixing plate 3 are provided with punching flanges 32 positioned at the upper part and the lower part of the smoke collecting groove 31, and the two ends of the lower fixing plate 4 are provided with punching flanges 41;
the upper part and the lower part of the fixed hanger 8 are respectively attached to the upper fixing plate 3 and the lower fixing plate 4, the punching flanging 32 on the upper fixing plate 3 and the punching flanging 41 on the lower fixing plate 4 are inserted into the riveting holes 84 for riveting, and the rear part of the smoke collecting groove 31 is embedded into the positioning groove 83; the upper glass panel 2A is fixed with the upper fixing plate 3, the lower glass panel 2C is fixed with the lower fixing plate 4, and the middle glass panel 2B covers the smoke collecting groove;
in the drawings of the utility model, the driving device 6 and the driven device 7 are in working states, and the middle glass plate 2B is away from the oil collecting tank 31; in a static state, the middle glass plate 2B covers the smoke collection groove 31;
during assembly, the upper fixing plate 3, the lower fixing plate 4 and the fixing hanger 8 are assembled into a whole; secondly, assembling a driving device 6 and a driven device 7; and (III) assembling the upper glass plate, the middle glass plate and the lower glass plate.
As a further improvement of the utility model: the two ends of the upper fixing plate 3 are provided with rear flanges 33, and the rear flanges 33 are attached to the side walls of the groove-shaped main body 81.
The channel body 81 is welded to the upper fixing plate 3 and the lower fixing plate 4.
The lower fixing plate 4 includes a fixing plate portion 42 located at an upper portion, an angular deflector 43 located at a middle portion, and a fixing bottom plate portion 44, and the fixing plate portion 42 is fixed to the lower glass C plate.
The smoke collection device also comprises a transverse reinforcing rib plate 9, wherein the transverse reinforcing rib plate 9 is fixed with the upper fixing plate 3 at the upper part of the smoke collection groove 31.
As shown in fig. 8 and 9, the seat frame 61 includes a fixed frame plate 611, a motor seat plate 612 perpendicular to the fixed frame plate, and a pivoting plate 613,
as shown in fig. 8 and 10, the seat plate 71 is provided with a hinge plate 711,
a fixing frame plate cavity 34 with a front opening and a seat plate cavity 35 with a front opening are arranged on the front surface of the upper fixing plate 3, and a fixing hole, a motor seat plate penetrating hole and a pivot plate penetrating hole are formed in the fixing frame plate cavity 34; the seat plate cavity 35 is provided with a fixed hole and a hinged plate extending hole;
the fixed frame plate 611 is embedded in the fixed frame plate cavity 34, the motor seat plate 612 and the pivoting plate 613 are respectively inserted through the motor seat plate through hole and the pivoting plate through hole, the seat plate 71 is embedded in the seat plate cavity 35, and the hinge plate 711 is inserted through the hinge plate extending hole.
Example 2
As shown in fig. 11 and 12, a side-draft range hood includes a housing 10, a fan 11, a smoke exhaust interface 12, an oil receiving cup 13, and the front panel assembly 1 of the range hood as described above; the front panel of the casing 10 has an acute included angle alpha with the horizontal plane at the front lower part, and the front panel is provided with a front opening;
the front panel 104 at two sides of the front opening of the casing 10 is provided with a side wall panel 101 extending into the casing 1, and the side wall panel 101 is provided with a hanging rod 102;
a buckle plate groove 103 is arranged on the top plate of the casing 10, and a screw hole is arranged on the bottom plate of the buckle plate groove 103;
the hanging buckle plate 82 is provided with a connecting hole;
the hanging buckle plate 82 of the fixed hanging rack 8 is embedded with the buckle plate groove 103, and a screw passes through a connecting hole on the hanging buckle plate 82 to be screwed with a screw hole on the buckle plate groove 103; the hook 85 is abutted against the hanging rod 102, the lower end of the lower fixing plate 4 extends into the casing 10, and the fixed bottom plate part 44 is fixedly connected with the bottom plate of the casing 10; two ends of the smoke collection groove 31 are attached to the side wall plate 101 to form a smoke collection cavity; the front panel 104 of the lower end of the front opening cooperates with the angular deflector 43 of the lower fixing plate 4.
A baffle plate 14 is also included and,
the baffle plate 14 is arranged on the upper part of the rear surface of the lower glass plate 2C, and two ends of the baffle plate are fixedly connected with the front panels 104 on two sides of the front opening of the machine shell 1; the baffle plate 14 is matched with the lower end of the middle glass plate 2B for stopping.
What has been described above is only a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and variations can be made without departing from the principle of the invention, which is also considered as the protection scope of the invention.
Claims (8)
1. A front panel assembly of a range hood comprises an upper glass plate, a rotatable middle glass plate, a lower glass plate, an upper fixing plate, an oil screen, a lower fixing plate, a driving device and a driven device, wherein the driving device comprises a seat plate, a motor, a four-bar mechanism and a main rotating support, and the driven device comprises a seat plate and a driven rotating support; the upper fixing plate is provided with a smoke collecting groove with a front opening, the smoke collecting groove comprises a top inclined plate and a back plate, the back plate of the smoke collecting groove is provided with an oil screen mounting hole, and the top inclined plate is provided with an extending hole; the oil screen is arranged on the oil screen mounting hole; the seat plate and the seat plate are respectively fixed on the upper part of the upper fixed plate, the main rotary bracket and the secondary rotary bracket respectively extend into the smoke collection groove through the extending holes, and the main rotary bracket and the secondary rotary bracket are pivoted with the middle glass plate; the method is characterized in that: the fixing hanger comprises a groove-shaped main body with a rear opening, a buckle plate arranged at the top of the groove-shaped main body, a positioning groove positioned in the middle of the groove-shaped main body, riveting holes arranged at the upper part and the lower part of the groove-shaped main body and hooks positioned on groove wall plates at two sides of the groove-shaped main body at the lower part of the positioning groove;
punching flanges positioned at the upper part and the lower part of the smoke collecting groove are arranged at the two ends of the upper fixing plate,
both ends of the lower fixing plate are provided with punching flanges;
the upper part and the lower part of the fixed hanging rack are respectively attached to the upper fixing plate and the lower fixing plate, the punching flanging is inserted into the riveting hole for riveting, and the rear part of the tobacco collecting groove is embedded into the positioning groove; the upper glass panel is fixed with the upper fixing plate, the lower glass panel is fixed with the lower fixing plate, and the middle glass panel covers the smoke collecting groove.
2. The front panel assembly of a range hood according to claim 1, wherein: and rear turned edges are arranged at two ends of the upper fixing plate and are attached to the side walls of the groove-shaped main body.
3. The front panel assembly of a range hood according to claim 1, wherein: the groove-shaped main body is welded with the upper fixing plate and the lower fixing plate.
4. The front panel assembly of a range hood according to claim 1, wherein: the lower fixing plate comprises a fixing plate part positioned on the upper part, an angular guide plate positioned in the middle part and a fixing bottom plate part, and the fixing plate part is fixed with the lower glass plate.
5. The front panel assembly of a range hood according to claim 1, wherein: the smoke collection device also comprises a transverse reinforcing rib plate, and the transverse reinforcing rib plate is fixed with an upper fixing plate at the upper part of the smoke collection groove.
6. The front panel assembly of a range hood according to claim 1, 2, 3, 4 or 5, wherein: the seat frame plate comprises a fixed frame plate, a motor seat plate vertical to the fixed frame plate and a pivoting plate,
the seat board is provided with a hinged plate,
the front surface of the upper fixing plate is provided with a fixing frame plate cavity with a front opening and a seat plate cavity with a front opening, and the fixing frame plate cavity is provided with a fixing hole, a motor seat plate penetrating hole and a pivot plate penetrating hole; the seat board cavity is provided with a fixed hole and a hinged plate extending hole;
the fixed frame plate is embedded with the fixed frame plate cavity, the motor seat plate and the pivoting plate respectively penetrate through the motor seat plate and the pivoting plate to penetrate through the holes, the seat plate is embedded with the seat plate cavity, and the hinged plate penetrates through the hinged plate extending hole.
7. A side-draft range hood, comprising a shell, a fan, a smoke exhaust interface, an oil receiving cup and a front panel assembly of the range hood as claimed in any one of claims 1 to 6; the front panel of the shell and a horizontal plane below the front part form an acute included angle, and the front panel is provided with a front opening; the method is characterized in that: the front panels at two sides of the front opening of the shell are provided with side wall panels extending into the shell, and the side wall panels are provided with hanging rods;
a top plate of the casing is provided with a buckle plate groove, and a bottom plate of the buckle plate groove is provided with a screw hole;
the hanging buckle plate is provided with a connecting hole;
the hanging buckle plate of the fixed hanging rack is embedded with the buckle plate groove, and a screw passes through a connecting hole on the hanging buckle plate to be screwed with a screw hole on the buckle plate groove; the hook is abutted against the hanging rod, and the lower end of the lower fixing plate extends into the shell and is fixedly connected with the bottom plate of the shell; the two ends of the smoke collecting groove are attached to the side wall plates to form a smoke collecting cavity.
8. The side draft range hood according to claim 7, wherein: also comprises a baffle plate which is arranged on the upper surface of the shell,
the baffle is arranged on the upper part of the rear surface of the lower glass plate, and two ends of the baffle are fixedly connected with the front panels on two sides of the front opening of the shell; the baffle plate is matched with the lower end of the middle glass plate to stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357428.2U CN212274064U (en) | 2020-03-19 | 2020-03-19 | Front panel assembly of range hood and side-draft range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020357428.2U CN212274064U (en) | 2020-03-19 | 2020-03-19 | Front panel assembly of range hood and side-draft range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212274064U true CN212274064U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020357428.2U Active CN212274064U (en) | 2020-03-19 | 2020-03-19 | Front panel assembly of range hood and side-draft range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212274064U (en) |
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2020
- 2020-03-19 CN CN202020357428.2U patent/CN212274064U/en active Active
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