CN217004619U - Range hood with splicing structure - Google Patents
Range hood with splicing structure Download PDFInfo
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- CN217004619U CN217004619U CN202220745873.5U CN202220745873U CN217004619U CN 217004619 U CN217004619 U CN 217004619U CN 202220745873 U CN202220745873 U CN 202220745873U CN 217004619 U CN217004619 U CN 217004619U
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- wall plate
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Abstract
The utility model discloses a range hood with a splicing structure, which comprises: the cigarette machine comprises a cigarette machine main body, a cigarette box body and a cigarette box, wherein the bottom of the cigarette machine main body is provided with a mounting hole; the panel component is arranged at the mounting opening and comprises a panel main body and a side plate, wherein an oil guide cavity is arranged on the panel main body, and the side plate is positioned on the side of the panel main body in the first direction. According to the structure, the panel part is formed by splicing the panel main body and the side plates, the panel main body can be processed through a drawing die to form the oil guide cavity, and the processing of the side plates can be carried out without using the drawing die; when the range hood with different lengths is produced, the oil guide cavity of the panel main body can be processed by a set of stretching die, and the side plate is assembled according to the length of the range hood; the oil guide cavity is processed without configuring various types of stretching molds, so that the number of newly opened stretching molds can be reduced, the mold opening cost is reduced, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of kitchen appliances, in particular to a range hood.
Background
The range hood is a kitchen appliance for absorbing and removing oil smoke to purify the kitchen environment, generally, one side of the range hood close to a stove is provided with an oil guide cavity, and the oil smoke generated in the cooking process is gathered and collected in the oil guide cavity and flows out through an air duct communicated with the oil guide cavity. In the prior art, an oil guide cavity is generally formed by stretching a panel of the range hood, and therefore, a stretching die special for stretching the panel is required to be configured. For the range hoods with different models, the lengths of the range hoods are different, panels with different lengths need to be configured, and due to the different lengths of the panels, various models of stretching molds need to be configured to process the panels into oil guide cavities, so the manufacturing cost of the stretching molds is high. As described above, the number of newly opened stretching molds is large, the mold opening cost is high, and the manufacturing cost of the product is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a range hood with a splicing structure, which can reduce the die opening quantity and the die opening cost of a stretching die and reduce the manufacturing cost.
In order to achieve the above object, a range hood with a splicing structure is provided, which comprises: the cigarette machine comprises a cigarette machine main body, a cigarette box body and a cigarette box, wherein the bottom of the cigarette machine main body is provided with a mounting hole; the panel component is arranged at the mounting opening and comprises a panel main body and a side plate, wherein an oil guide cavity is arranged on the panel main body, and the side plate is positioned on the side of the panel main body in the first direction.
According to the range hood with the splicing structure, the range hood main body is provided with the first wall plate and the second wall plate which are arranged along the second direction, the second direction is perpendicular to the first direction, the mounting hole is formed between the first wall plate and the second wall plate, and the top of the first wall plate is provided with the first limiting strip positioned above the mounting hole.
According to the range hood with the splicing structure, the first insertion opening is formed in the first wall plate, the first flanging portion is arranged on one side, close to the first wall plate, of the side plate, the second flanging portion is arranged on one side, far away from the first wall plate, of the side plate, the first flanging portion is located below the first limiting strip and is provided with the first insertion portion inserted into the first insertion opening, and the second flanging portion is located on the outer side of the second wall plate and is connected with the second wall plate.
According to the range hood with the splicing structure, the height of the first socket is larger than that of the first inserting part.
According to the range hood with the splicing structure, the first wall plate is provided with the second socket, one side, close to the first wall plate, of the panel main body is provided with the third flanging part, one side, far away from the first wall plate, of the panel main body is provided with the fourth flanging part, the third flanging part is located below the first limiting strip and is provided with the second insertion part inserted into the second socket, and the fourth flanging part is located on the outer side of the second wall plate and is connected with the second wall plate.
According to the range hood with the splicing structure, the height of the second socket is larger than that of the second insertion part.
According to the range hood with the splicing structure, one side of the panel main body, which is close to the side plate, is provided with a second limiting strip extending to the upper part of the side plate.
According to the range hood with the splicing structure, one side, close to the side plate, of the panel main body is provided with a first flange, the side plate is provided with a second flange arranged opposite to the first flange, the surface of one side, facing the second flange, of the first flange is concavely provided with an installation cavity, a sliding channel is arranged on the second flange, the sliding channel and the installation cavity are simultaneously inserted with a limiting strip, and a spring is arranged between one end, far away from the installation cavity, of the limiting strip and the sliding channel.
According to the range hood with the splicing structure, the second baffle edge is provided with the limiting cylinder shell, and the sliding channel is positioned on the inner side of the limiting cylinder shell.
According to the range hood with the splicing structure, the longitudinal projection of the oil guide cavity is positioned on the inner side of the longitudinal projection outline of the panel main body.
Has the advantages that: according to the structure, the panel part is formed by splicing the panel main body and the side plates, the panel main body can be processed through a drawing die to form the oil guide cavity, and the processing of the side plates can be carried out without using the drawing die; when the range hood with different lengths is produced, the oil guide cavity of the panel main body can be processed by a set of stretching die, and the side plate is assembled according to the length of the range hood; the oil guide cavity is processed without configuring various types of stretching molds, so that the number of newly opened stretching molds can be reduced, the mold opening cost is reduced, and the production cost is reduced.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a block diagram of a first embodiment of the present invention;
FIG. 2 is a bottom view of the first embodiment of the present invention;
FIG. 3 is a sectional view A-A of FIG. 2;
FIG. 4 is an enlarged view of portion I shown in FIG. 3;
FIG. 5 is a cross-sectional view B-B of FIG. 2;
FIG. 6 is an enlarged view of section II shown in FIG. 5;
FIG. 7 is an exploded view of the first embodiment of the present invention;
FIG. 8 is a sectional view of a panel main body and a side panel in a second embodiment of the present invention;
fig. 9 is a sectional view of a panel main body and a side panel in a third embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, preferred embodiments of which are illustrated in the accompanying drawings, wherein the drawings are provided for the purpose of visually supplementing the description in the specification and so forth, and which are not intended to limit the scope of the utility model.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise specifically limited, terms such as set, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
Referring to fig. 1 to 7, the range hood with the splicing structure comprises a range hood main body 10 and a panel member 20, wherein the bottom of the range hood main body 10 is provided with a mounting opening 11, and the panel member 20 is arranged at the mounting opening 11. The panel member 20 includes a panel main body 21 and a side plate 22, the panel main body 21 is provided with an oil guide cavity 23, and the side plate 22 is located on the side of the panel main body 21 along the first direction.
As described above, the panel member 20 is formed by splicing the panel main body 21 and the side plate 22, the panel main body 21 can be processed by a drawing die to form the oil guide cavity 23, and the processing of the side plate 22 can be performed without using the drawing die. When the range hood with different lengths is produced, the oil guide cavity 23 of the panel main body 21 can be processed by a set of stretching die, and the side plate 22 is assembled according to the length of the range hood. Through the structure, the oil guide cavity 23 is processed without configuring various types of stretching molds, so that the number of newly opened stretching molds can be reduced, the mold opening cost is reduced, and the production cost is reduced. Further, the longitudinal projection of the oil guide cavity 23 is located inside the longitudinal projection outline of the panel main body 21 so that the longitudinal projection of the oil guide cavity 23 is spaced apart from the longitudinal projection outline of the panel main body 21, and the stretched position is spaced apart from the outer edge of the panel main body 21 when the panel main body 21 is processed by the stretching mold, so that the panel main body 21 is easily molded, and the rejection rate of the panel main body 21 can be reduced.
In the present embodiment, the side plates 22 are provided in two and are respectively provided on two sides of the panel main body 21. For some range hoods with larger sizes, the size of the range hood can be adapted by sequentially arranging and splicing more than three side plates 22 and the panel main body 21. Therefore, the size and the variety of the side plates 22 can be reduced, the batch standardized production of the side plates 22 is facilitated, the production cost of the side plates 22 is reduced, and the production cost of the range hood can be further reduced.
The cigarette machine body 10 has a first wall panel 12 and a second wall panel 13 aligned in a second direction perpendicular to the first direction, a mounting opening 11 is formed between the first wall panel 12 and the second wall panel 13, and a first stopper strip 14 is provided on the top of the first wall panel 12 above the mounting opening 11. Specifically, in the present embodiment, the first direction is set as the left-right direction of the cigarette machine, and the side plates 22 are set as two and are respectively set on the left and right sides of the panel main body 21; the second direction is set as the front-back direction of the cigarette machine, the first wall plate 12 is arranged at the front side of the mounting opening 11, and the second wall plate 13 is arranged at the back side of the mounting opening 11. When the range hood is used, the rear side of the range hood is attached to a wall surface, and personnel stand on the front side of the range hood and perform cooking operation.
Of course, in some embodiments, the first direction may also be set to be the side-to-side direction of the machine and the second direction may be set to be the front-to-back direction of the machine.
The first wall plate 12 is provided with a first inserting hole 121, one side of the side plate 22 close to the first wall plate 12 is provided with a first flanging part 221, one side of the side plate 22 far away from the first wall plate 12 is provided with a second flanging part 222, the first flanging part 221 is positioned below the first limiting strip 14, and the first flanging part 221 is provided with a first inserting part 223 inserted into the first inserting hole 121, so that the first flanging part 221 can be positioned up and down; the second flange portion 222 is located on the outer side of the second wall plate 13 and is connected to the second wall plate 13 by a fastener such as a screw. By this construction, the side panels 22 may be attached to the cigarette maker body 10 with a reduced number of fasteners being used, which may improve assembly efficiency.
Wherein, the height of the first inserting hole 121 is larger than that of the first inserting part 223. During assembly, the side plate 22 can be moved obliquely to insert the first insertion portion 223 into the first insertion opening 121, and then the side plate 22 is rotated around the first insertion opening 121 until the second flanging portion 222 is located on the outer side of the second wall plate 13. Therefore, the difficulty in butting the first inserting part 223 and the first inserting hole 121 is reduced, and the assembling operation of the side plate 22 is facilitated.
Similarly, the first wall plate 12 is provided with a second insertion opening 122, one side of the panel main body 21 close to the first wall plate 12 is provided with a third flanging part 211, one side of the panel main body 21 far away from the first wall plate 12 is provided with a fourth flanging part 212, the third flanging part 211 is positioned below the first limiting strip 14, the third flanging part 211 is provided with a second insertion part 213 inserted into the second insertion opening 122, and the fourth flanging part 212 is positioned on the outer side of the second wall plate 13 and connected with the second wall plate 13 through a fastening member such as a screw. Wherein the height of the second inserting hole 122 is greater than that of the second inserting part 213. The panel main body 21 can be connected with the cigarette machine main body 10 through the structure, and the number of used fasteners is small, so that the assembly efficiency can be improved; the difficulty of the connection between the second insertion part 213 and the second insertion hole 122 is reduced, and the assembly operation of the panel main body 21 is facilitated.
Referring to fig. 8, in some embodiments, one side of the panel body 21 near the side plate 22 has a second stopper 214 extending above the side plate 22. The upwarp of the side plate 22 can be inhibited by arranging the second limit strip 214, and the uneven and unattractive surface of the panel member 20 caused by the upwarp of the side plate 22 is avoided.
Referring to fig. 9, in some embodiments, a side of the panel body 21 close to the side plate 22 has a first rib 215, the side plate 22 has a second rib 224 arranged opposite to the first rib 215, a side surface of the first rib 215 facing the second rib 224 is concavely provided with a mounting cavity 216, the second rib 224 is provided with a sliding channel 225, the sliding channel 225 and the mounting cavity 216 are simultaneously inserted with a limiting bar 24, and a spring 25 is arranged between one end of the limiting bar 24 far away from the mounting cavity 216 and the sliding channel 225. The spring 25 is located inside the sliding channel 225, during assembly, the limiting strip 24 is inserted into the sliding channel 225, then the side plate 22 is installed on the cigarette machine main body 10, when the sliding channel 225 is aligned with the installation cavity 216, the limiting strip 24 is pushed by the spring 25 to move and be inserted into the installation cavity 216, so that the side plate 22 is limited up and down on one side close to the panel main body 21, the side plate is prevented from sagging and upwarping, and the surface of the panel piece 20 is flat and attractive.
When machining, the mounting cavity 216 may be formed by press-working the first rib 215, and the slide passage 225 may be formed inside the restraining cylinder casing 226 by mounting the restraining cylinder casing 226 on the second rib 224.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A range hood with a splicing structure is characterized by comprising
The cigarette machine comprises a cigarette machine main body, a cigarette box body and a cigarette box, wherein the bottom of the cigarette machine main body is provided with a mounting hole;
the panel component is arranged at the mounting opening and comprises a panel main body and a side plate, wherein an oil guide cavity is arranged on the panel main body, and the side plate is positioned on the side of the panel main body in the first direction.
2. The range hood with a split structure according to claim 1, wherein the range hood body has a first wall plate and a second wall plate which are arranged along a second direction, the second direction is perpendicular to the first direction, the mounting opening is formed between the first wall plate and the second wall plate, and the top of the first wall plate is provided with a first limit strip which is positioned above the mounting opening.
3. The range hood with a split joint structure as claimed in claim 2, wherein the first wall plate is provided with a first insertion opening, one side of the side plate close to the first wall plate is provided with a first flanging part, one side of the side plate far away from the first wall plate is provided with a second flanging part, the first flanging part is positioned below the first limiting strip and is provided with a first insertion part inserted into the first insertion opening, and the second flanging part is positioned on the outer side of the second wall plate and is connected with the second wall plate.
4. The range hood with the splicing structure as claimed in claim 3, wherein the height of the first inserting opening is greater than that of the first inserting portion.
5. The range hood with a split joint structure as claimed in claim 2, 3 or 4, wherein the first wall plate is provided with a second insertion opening, one side of the panel body close to the first wall plate is provided with a third flanging part, one side of the panel body far away from the first wall plate is provided with a fourth flanging part, the third flanging part is positioned below the first limiting strip and is provided with a second insertion part inserted into the second insertion opening, and the fourth flanging part is positioned on the outer side of the second wall plate and is connected with the second wall plate.
6. The range hood with the splicing structure as claimed in claim 5, wherein the height of the second inserting opening is greater than that of the second inserting portion.
7. The range hood with the splicing structure according to claim 1, 2, 3 or 4, wherein one side of the panel body close to the side plate is provided with a second limiting strip extending to the upper part of the side plate.
8. The range hood with the splicing structure according to claim 1, 2, 3 or 4, wherein a first rib is provided on one side of the panel body close to the side plate, the side plate has a second rib arranged opposite to the first rib, a mounting cavity is concavely provided on one side surface of the first rib facing the second rib, a sliding channel is provided on the second rib, a limiting bar is inserted into the sliding channel and the mounting cavity at the same time, and a spring is provided between one end of the limiting bar far away from the mounting cavity and the sliding channel.
9. The range hood with the splicing structure according to claim 8, wherein a limiting cylinder shell is arranged on the second stop edge, and the sliding channel is located inside the limiting cylinder shell.
10. The range hood with the splicing structure according to claim 1, wherein the longitudinal projection of the oil guide cavity is located inside the longitudinal projection outline of the panel main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220745873.5U CN217004619U (en) | 2022-03-31 | 2022-03-31 | Range hood with splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220745873.5U CN217004619U (en) | 2022-03-31 | 2022-03-31 | Range hood with splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217004619U true CN217004619U (en) | 2022-07-19 |
Family
ID=82374320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220745873.5U Active CN217004619U (en) | 2022-03-31 | 2022-03-31 | Range hood with splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217004619U (en) |
-
2022
- 2022-03-31 CN CN202220745873.5U patent/CN217004619U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528400 No. 2, Fuqing 1st Road, Henglan Town, Zhongshan City, Guangdong Province, No. 29, Fuqing 2nd Road, Henglan Town, Guangdong Province Patentee after: CHINABEST HOME APPLIANCES Co.,Ltd. Address before: No.2 Fuqing 1st Road, Henglan Town, Zhongshan City, Guangdong Province 528400 Patentee before: CHINABEST HOME APPLIANCES Co.,Ltd. |