CN210425192U - Bellows and integrated kitchen - Google Patents
Bellows and integrated kitchen Download PDFInfo
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- CN210425192U CN210425192U CN201921133955.9U CN201921133955U CN210425192U CN 210425192 U CN210425192 U CN 210425192U CN 201921133955 U CN201921133955 U CN 201921133955U CN 210425192 U CN210425192 U CN 210425192U
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Abstract
The utility model provides a bellows and integrated kitchen relates to kitchen utensils and appliances technical field, the utility model provides a bellows includes: the base plate, the first side plate and the second side plate; the substrate includes: the first edge part is provided with a first hook part, and the second edge part is provided with a second hook part; the first side plate is provided with a third hook part, the second side plate is provided with a fourth hook part, the third hook part is connected with the first hook part in a matched mode, the fourth hook part is connected with the second hook part in a matched mode, and an accommodating cavity is formed between the first side plate and the second side plate. The utility model provides a technical problem that the easy pine of sheet metal connection department of bellows takes off among the prior art has been alleviated to bellows.
Description
Technical Field
The utility model belongs to the technical field of the kitchen utensils and appliances technique and specifically relates to a bellows and integrated kitchen are related to.
Background
The bellows is formed by welding or riveting of sheet metal, and there is usually a gap at the sheet metal joint. The bellows is used for the kitchen to inhale the oil and discharges fume the in-process, and the greasy dirt accumulates inside the bellows to can ooze through the gap of panel beating junction, thereby influence bellows outward appearance and surface cleanliness factor. And, when using the rivet to connect the panel beating, need set up the through-hole on the panel beating surface, further aggravated the technical problem of fluid seepage from this. In addition, oil permeates into the metal plates which are connected with each other, so that a lubricating effect is generated between the opposite metal plate end faces, and the technical problem that the metal plate connecting part is loosened is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air box and integrated kitchen to alleviate the technical problem that the sheet metal connection department of air box easily loosens and takes off among the prior art.
In a first aspect, the present invention provides an air box comprising: the base plate, the first side plate and the second side plate; the substrate includes: the foldable umbrella comprises a surrounding plate part, a first edge part connected to one side of the surrounding plate part and a second edge part connected to the other side of the surrounding plate part, wherein the first edge part is provided with a first hook part, and the second edge part is provided with a second hook part; the first side plate is provided with a third hook portion, the second side plate is provided with a fourth hook portion, the third hook portion is connected with the first hook portion in a matched mode, the fourth hook portion is connected with the second hook portion in a matched mode, and an accommodating cavity is formed between the first side plate and the second side plate.
In combination with the first aspect, the present invention provides a first possible implementation manner of the first aspect, wherein the first hook portion includes a first bending portion formed by bending the first edge portion, and the first edge portion and the first bending portion form a first slot therebetween, and the first side plate is inserted into the first slot.
In combination with the first possible implementation manner of the first aspect, the present invention provides a second possible implementation manner of the first aspect, wherein the first side plate is bent to form a first plate body and a second bent portion, and a second slot is formed between the first plate body and the second bent portion; the first bending part is inserted in the second slot position, and the second bending part is inserted in the first slot position.
In combination with the second possible implementation manner of the first aspect, the utility model provides a third possible implementation manner of the first aspect, wherein, the first plate body includes first bottom edge portion, first slope portion and first extension portion that connect gradually, from connecting the one end of first bottom edge portion to connecting the one end of first extension portion first slope portion inclines towards the direction that is close to first edge portion face, so that the face of first extension portion with the face parallel and level of first edge portion.
In combination with the first aspect, the present invention provides a fourth possible implementation manner of the first aspect, wherein the second hook portion includes a third bending portion formed by bending the second edge portion, a third slot is formed between the second edge portion and the third bending portion, and the second side plate is inserted into the third slot.
With reference to the fourth possible implementation manner of the first aspect, the present invention provides a fifth possible implementation manner of the first aspect, wherein the second side plate is bent to form a second plate body and a fourth bent portion, and a fourth slot is formed between the second plate body and the fourth bent portion; the third bending part is inserted into the fourth slot, and the fourth bending part is inserted into the third slot.
In combination with the fifth possible implementation manner of the first aspect, the utility model provides a sixth possible implementation manner of the first aspect, wherein, the second plate body includes second bottom edge portion, second rake and second extension portion that connect gradually, from connecting the one end of second bottom edge portion to connecting the one end of second extension portion the second rake is towards being close to the direction slope of second border portion face, so that the face of second extension portion with the face parallel and level of second border portion.
In combination with the first aspect, the present invention provides a seventh possible implementation manner of the first aspect, wherein the substrate is formed by bending a first side wall portion, a second side wall portion and a third side wall portion, the first side wall portion, the second side wall portion and the third side wall portion jointly enclose the accommodating cavity, and the first side wall portion and the third side wall portion form a first opening of the accommodating cavity therebetween.
In combination with the first aspect, the present invention provides an eighth possible implementation manner of the first aspect, wherein a second opening is provided on the substrate, so that the accommodating cavity is communicated with the outside.
Second aspect, the utility model provides an integrated kitchen is equipped with the bellows that the first aspect provided.
The embodiment of the utility model provides a following beneficial effect has been brought: the base plate comprises a surrounding plate part, a first edge part and a second edge part, wherein the first edge part is connected to one side of the surrounding plate part, the second edge part is connected to the other side of the surrounding plate part, the first edge part is provided with a first hook part, the second edge part is provided with a second hook part, the first side plate is provided with a third hook part, the second side plate is provided with a fourth hook part, the third hook part is in fit connection with the first hook part, the fourth hook part is in fit connection with the second hook part, a holding cavity is formed between the first side plate and the second side plate, the first side plate and the second side plate jointly enclose to form a holding cavity for ventilation, the first hook part is matched with the third hook part to form interlocking, the second hook part is matched with the fourth hook part to form interlocking, the technical problem that the sheet metal connection part is easy to be disengaged can.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first schematic view of an air box according to an embodiment of the present invention;
FIG. 2 is a schematic partial view of a first side panel of a bellows according to an embodiment of the present invention;
FIG. 3 is a partial schematic view of a second side plate of an air box according to an embodiment of the present invention;
FIG. 4 is a sectional view of an air box according to an embodiment of the present invention;
FIG. 5 is an enlarged view of the position A in FIG. 4;
FIG. 6 is an enlarged view of the position B in FIG. 4;
FIG. 7 is a schematic view of a portion of a joint between a first side plate and a base plate of an air box according to an embodiment of the present invention;
FIG. 8 is a partial schematic view of a junction between a second side plate and a base plate of an air box according to an embodiment of the present invention;
FIG. 9 is a front view of a base plate of a bellows provided in an embodiment of the present invention;
fig. 10 is a second schematic view of a bellows according to an embodiment of the present invention.
Icon: 1-a substrate; 11-a skirt portion; 12-a first edge portion; 13-a second edge portion; 14-a first bend; 15-a third bend; 16-a first side wall portion; 17-a second skirt; 18-a third side enclosure; 2-a first side plate; 201-a third hook; 21-a first plate body; 211-a first bottom edge portion; 212-a first inclined portion; 213-first extension; 22-a second bend; 3-a second side plate; 301-a fourth hook; 31-a second plate body; 311-a second bottom edge portion; 312-a second angled portion; 313-a second extension; 32-a fourth fold; 4-a holding cavity; 41-second opening.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention provides a wind box, including: a base plate 1, a first side plate 2 and a second side plate 3; the substrate 1 includes: the folding chair comprises a surrounding plate part 11, a first edge part 12 connected to one side of the surrounding plate part 11 and a second edge part 13 connected to the other side of the surrounding plate part 11, wherein the first edge part 12 is provided with a first hook part, and the second edge part 13 is provided with a second hook part; the first side plate 2 is provided with a third hook 201, the second side plate 3 is provided with a fourth hook 301, the third hook 201 is connected with the first hook in a matching mode, the fourth hook 301 is connected with the second hook in a matching mode, and an accommodating cavity 4 is formed between the first side plate 2 and the second side plate 3. The fourth hook 301 and the second hook are hooked to form an interlocking structure, so that the joint of the second side plate 3 and the substrate 1 is prevented from loosening; the third hook 201 hooks the first hook to form an interlocking structure, and the joint between the first side plate 2 and the substrate 1 is prevented from loosening.
Specifically, the first edge portion 12 forms an angle of 85-95 degrees with the surrounding plate portion 11, and the second edge portion 13 forms an angle of 85-95 degrees with the surrounding plate portion 11. For example, the included angle between the first edge portion 12 and the surrounding plate portion 11 is 90 degrees, the included angle between the second edge portion 13 and the surrounding plate portion 11 is 90 degrees, when the fourth hook 301 is engaged with the second hook and the third hook 201 is engaged with the first hook, the included angle between the second side plate 3 and the surrounding plate portion 11 is 90 degrees, and the included angle between the first side plate 2 and the surrounding plate portion 11 is 90 degrees. Surrounding plate portion 11, first border portion 12 and second border portion 13 are formed by base plate 1 bending type, and surrounding plate portion 11, first border portion 12 and second border portion 13 are integrated into one piece's panel beating promptly, form the corner between surrounding plate portion 11 and the first border portion 12, form the corner between surrounding plate portion 11 and the second border portion 13, do not produce the joint gap at the corner that easily deposits the greasy dirt, can alleviate the technical problem of greasy dirt seepage from this.
As shown in fig. 2, 4 and 5, the first hook includes a first bent portion 14 formed by bending the first edge portion 12, and a first slot is formed between the first edge portion 12 and the first bent portion 14, and the first side plate 2 is inserted into the first slot.
In the embodiment of the present invention, the first side plate 2 is bent to form a first plate 21 and a second bent portion 22, and a second groove is formed between the first plate 21 and the second bent portion 22; the first bending portion 14 is inserted into the second slot, and the second bending portion 22 is inserted into the first slot.
Specifically, a first contact surface is formed between the first bending portion 14 and the first plate body 21, a second contact surface is formed between the first bending portion 14 and the second bending portion 22, a third contact surface is formed between the second bending portion 22 and the first edge portion 12, the first bending portion 14 is clamped by the second groove, and the second bending portion 22 is clamped by the first groove, so that the first contact surface, the second contact surface and the third contact surface are tightly sealed, a first inflection point is formed between the first contact surface and the second contact surface, a second inflection point is formed between the second contact surface and the third contact surface, oil stains in the accommodating cavity 4 are difficult to penetrate between the first bending portion 14 and the first plate body 21, and are difficult to penetrate into the position of the third contact surface through the first inflection point and the second inflection point along the first contact surface, and therefore the excellent sealing effect is achieved.
As shown in fig. 4 and 7, the first plate body 21 includes a first bottom edge portion 211, a first inclined portion 212, and a first extending portion 213, which are connected in sequence, and the first inclined portion 212 is inclined toward the plate surface of the first edge portion 12 from the end connected to the first bottom edge portion 211 to the end connected to the first extending portion 213, so that the plate surface of the first extending portion 213 is flush with the plate surface of the first edge portion 12. Wherein, form the second trench between second kink 22 and the first bottom edge portion 211, and the opening of second trench is towards the first slope 212 of slope, can block first kink 14 through first slope 212 and take out from the second trench to can make the terminal surface that first extension 213 deviates from holding chamber 4 and the terminal surface parallel and level that first edge portion 12 deviates from holding chamber 4 through the first slope 212 of slope, thereby make the outer wall face of bellows level.
As shown in fig. 3, 4 and 6, the second hook includes a third bending portion 15 formed by bending the second edge portion 13, a third slot is formed between the second edge portion 13 and the third bending portion 15, and the second side plate 3 is inserted into the third slot.
In the embodiment of the present invention, the second side plate 3 is bent to form a second plate 31 and a fourth bending portion 32, and a fourth slot is formed between the second plate 31 and the fourth bending portion 32; the third bending portion 15 is inserted into the fourth slot, and the fourth bending portion 32 is inserted into the third slot.
Specifically, a fourth contact surface is formed between the second plate 31 and the third bent portion 15, a fifth contact surface is formed between the third bent portion 15 and the fourth bent portion 32, a sixth contact surface is formed between the fourth bent portion 32 and the second edge portion 13, a third inflection point is formed between the fourth contact surface and the fifth contact surface, and a fourth inflection point is formed between the fifth contact surface and the sixth contact surface. The fourth trench centre gripping third kink 15, third trench centre gripping fourth kink 32 to make fourth contact surface, fifth contact surface and the equal butt of sixth contact surface inseparable, in order to produce the joint line gap, thereby the greasy dirt is difficult to infiltrate between third kink 15 and the second plate body 31, more difficult position of infiltrating the sixth contact surface from the fourth contact surface through third flex point and fourth flex point.
As shown in fig. 4 and 8, the second plate 31 includes a second bottom edge portion 311, a second inclined portion 312, and a second extending portion 313 connected in sequence, and the second inclined portion 312 is inclined from one end connected to the second bottom edge portion 311 to one end connected to the second extending portion 313 toward the plate surface of the second edge portion 13 so that the plate surface of the second extending portion 313 is flush with the plate surface of the second edge portion 13.
Specifically, a fourth groove is formed between the second bottom edge portion 311 and the fourth bending portion 32, an opening of the fourth groove faces the inclined second inclined portion 312, the third bending portion 15 can be prevented from being drawn out of the fourth groove by the second inclined portion 312, and the inclined second inclined portion 312 enables the end face of the second extending portion 313 departing from the accommodating cavity 4 to be flush with the end face of the second edge portion 13 departing from the accommodating cavity 4, so that the outer wall surface of the bellows is ensured to be flat.
As shown in fig. 1, 4, and 9, the substrate 1 is bent to form a first side wall portion 16, a second side wall portion 17, and a third side wall portion 18, the first side wall portion 16, the second side wall portion 17, and the third side wall portion 18 together enclose the accommodating chamber 4, and a first opening of the accommodating chamber 4 is formed between the first side wall portion 16 and the third side wall portion 18.
Specifically, an included angle of 80-100 degrees is formed between the first side surrounding portion 16 and the second side surrounding portion 17, and an included angle of 80-100 degrees is formed between the second side surrounding portion 17 and the third side surrounding portion 18; taking the receiving cavity 4 with a rectangular cross section as an example, the included angle between the first side surrounding portion 16 and the second side surrounding portion 17 is 90 degrees, and the included angle between the second side surrounding portion 17 and the third side surrounding portion 18 is 90 degrees. Wherein, first side wall portion 16, second side wall portion 17 and third side wall portion 18 all include: the utility model discloses a bellows, including apron 11, connect in the first border portion 12 of apron 11 one side and connect in the second border portion 13 of apron 11 opposite side, the bellows is when using, regard second side portion 17 as bellows bottom, and crooked and form the fillet between first side portion 16 and the second side portion 17 of enclosing, and crooked and form the fillet between second side portion 17 and the third side portion 18 of enclosing to there is not the joint gap bottom the bellows, consequently can avoid the greasy dirt to ooze from the bellows bottom.
As shown in fig. 4 and 10, the substrate 1 is provided with a second opening 41 for communicating the accommodating chamber 4 with the outside. Under the action of the fan, the gas enters the accommodating cavity 4 from the first opening at the top of the bellows and is discharged from the second opening 41 at the bottom of the bellows.
Example two
As shown in fig. 1, an integrated cooker provided by the embodiment of the present invention is provided with a wind box provided by the first embodiment. The technical effect of the integrated cooker provided in this embodiment is the same as that of the bellows in the first embodiment, and therefore, the description thereof is omitted.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A bellows, comprising: the device comprises a base plate (1), a first side plate (2) and a second side plate (3);
the substrate (1) comprises: the novel chair comprises a surrounding plate part (11), a first edge part (12) connected to one side of the surrounding plate part (11) and a second edge part (13) connected to the other side of the surrounding plate part (11), wherein the first edge part (12) is provided with a first hook part, and the second edge part (13) is provided with a second hook part;
first curb plate (2) are equipped with third hook portion (201), second curb plate (3) are equipped with fourth hook portion (301), third hook portion (201) cooperation is connected first hook portion, fourth hook portion (301) cooperation is connected second hook portion, just first curb plate (2) with form holding chamber (4) between second curb plate (3).
2. A bellows according to claim 1, wherein the first hook portion comprises a first bent portion (14) formed by bending a first edge portion (12), and a first groove is formed between the first edge portion (12) and the first bent portion (14), and the first side plate (2) is inserted into the first groove.
3. A bellows according to claim 2, wherein the first side plate (2) is bent to form a first panel (21) and a second bent portion (22), and a second groove is formed between the first panel (21) and the second bent portion (22);
the first bending part (14) is inserted into the second slot, and the second bending part (22) is inserted into the first slot.
4. A bellows according to claim 3, wherein the first plate body (21) comprises a first bottom edge portion (211), a first inclined portion (212), and a first extension portion (213) connected in this order, and the first inclined portion (212) is inclined in a direction approaching the sheet surface of the first edge portion (12) from an end connected to the first bottom edge portion (211) to an end connected to the first extension portion (213) so that the sheet surface of the first extension portion (213) is flush with the sheet surface of the first edge portion (12).
5. An air box according to claim 1, wherein the second hook portion comprises a third bent portion (15) formed by bending the second edge portion (13), and a third slot is formed between the second edge portion (13) and the third bent portion (15), and the second side plate (3) is inserted into the third slot.
6. A bellows according to claim 5, wherein the second side plate (3) is bent to form a second plate body (31) and a fourth bent portion (32), a fourth groove being formed between the second plate body (31) and the fourth bent portion (32);
the third bending part (15) is inserted into the fourth slot, and the fourth bending part (32) is inserted into the third slot.
7. A bellows according to claim 6, wherein the second plate body (31) comprises a second bottom edge portion (311), a second inclined portion (312) and a second extension portion (313) which are connected in this order, and the second inclined portion (312) is inclined in a direction approaching the panel surface of the second edge portion (13) from an end connecting the second bottom edge portion (311) to an end connecting the second extension portion (313) so that the panel surface of the second extension portion (313) is flush with the panel surface of the second edge portion (13).
8. A bellows according to claim 1, wherein the base plate (1) is bent to form a first side wall portion (16), a second side wall portion (17) and a third side wall portion (18), the first side wall portion (16), the second side wall portion (17) and the third side wall portion (18) together enclose the accommodating chamber (4), and a first opening of the accommodating chamber (4) is formed between the first side wall portion (16) and the third side wall portion (18).
9. A bellows according to claim 1, wherein the base plate (1) is provided with a second opening (41) for communicating the housing chamber (4) with the outside.
10. An integrated cooker, characterized in that it is provided with a wind box according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133955.9U CN210425192U (en) | 2019-07-18 | 2019-07-18 | Bellows and integrated kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921133955.9U CN210425192U (en) | 2019-07-18 | 2019-07-18 | Bellows and integrated kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210425192U true CN210425192U (en) | 2020-04-28 |
Family
ID=70381548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921133955.9U Active CN210425192U (en) | 2019-07-18 | 2019-07-18 | Bellows and integrated kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210425192U (en) |
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2019
- 2019-07-18 CN CN201921133955.9U patent/CN210425192U/en active Active
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