CN211559778U - Cooking utensil with hot air cover capable of being detached and washed - Google Patents
Cooking utensil with hot air cover capable of being detached and washed Download PDFInfo
- Publication number
- CN211559778U CN211559778U CN201921941551.2U CN201921941551U CN211559778U CN 211559778 U CN211559778 U CN 211559778U CN 201921941551 U CN201921941551 U CN 201921941551U CN 211559778 U CN211559778 U CN 211559778U
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- fastener
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- back plate
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Abstract
The utility model discloses a cooking utensil with removable hot-blast cover that washes, including cavity back plate and hot-blast cover, hot-blast cover is located the inboard of cavity back plate, the outer edge of the cover of hot-blast cover is equipped with a plurality of cover body mounting holes, the corresponding installation boss that is equipped with a plurality of outside salient on the cavity back plate, be equipped with the through-hole on the installation boss, the screw is followed the outside of cavity back plate is passed in proper order the through-hole with cover body mounting hole, be equipped with first fastener and second fastener on the screw, first fastener is located cover body mounting hole is kept away from one side of cavity back plate, the second fastener is located the installation boss is close to one side of hot-blast cover. Be equipped with first fastener and second fastener on the screw, do benefit to the dismouting when can improve fastening nature when connecting, only dismantle first fastener and can lift hot-blast cover off during the dismouting, avoid the operation of repeated installation screw, easy dismounting.
Description
Technical Field
The utility model belongs to the technical field of kitchen appliance, especially, relate to a cooking utensil with hot-blast cover that can unpick and wash.
Background
Ovens and microwaves are a common type of kitchen appliance for cooking and heating food. During operation, the heat-generating tube generates a large amount of heat. In order to fully utilize the heat generated by the heating tube and to enable the food to be uniformly heated in the baking cavity, a hot air convection device is generally arranged at the rear part of the cavity, and a hot air cover is arranged at the inner side of the hot air convection device. When the effect of uniform circulation of heat flow in the cavity is realized, oil smoke dirt can remain on the parts such as the hot air cover, the cavity back plate and the like. The hot air cover of the existing product cannot be detached, oil smoke dirt remains in the hot air cover, and the oil smoke dirt is difficult to clean thoroughly and remains.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cooking utensil with can unpick and wash hot-blast cover can realize unpicking and washing of hot-blast cover, installs and removes the convenience.
The utility model provides a cooking utensil with hot-blast cover that can unpick and wash, includes cavity back plate and hot-blast cover, hot-blast cover is located the inboard of cavity back plate, the outer edge of cover of hot-blast cover is equipped with a plurality of cover body mounting holes, the corresponding installation boss that is equipped with a plurality of outsourcing on the cavity back plate, be equipped with the through-hole on the installation boss, the screw is followed the outside of cavity back plate passes in proper order the through-hole with cover body mounting hole, be equipped with first fastener and second fastener on the screw, first fastener is located cover body mounting hole is kept away from one side of cavity back plate, the second fastener is located the installation boss is close to one side of hot-blast cover.
Above technical scheme is preferred, first fastener is the nut of taking the cap, second fastener is flange nut.
Above technical scheme is preferred, the cover body mounting hole is 2, two the cover body mounting hole is located respectively the left and right sides cover body outer edge is last.
According to the preferable technical scheme, one of the cover body mounting holes is a circular through hole, and the other cover body mounting hole is an oblong through hole.
According to the preferable technical scheme, the hot air cover is provided with a first boss protruding inwards, and the cavity rear plate is correspondingly provided with a second boss protruding outwards.
Above technical scheme is preferred, be equipped with a plurality of tuyeres on the first boss.
The utility model has the advantages and positive effects that: the utility model provides a cooking utensil with removable hot-blast cover that washes, the outer edge of the cover of hot-blast cover is equipped with a plurality of cover body mounting holes, the corresponding installation base that is equipped with a plurality of outsourcing on the cavity back plate, be equipped with the through-hole on the installation base, the screw passes the through-hole in proper order and covers the body mounting hole realization can dismantle the connection, be equipped with first fastener and second fastener on the screw, do benefit to the dismouting when can improve the fastening nature when connecting, only dismantle first fastener during the dismouting and can lift hot-blast cover off, avoid the operation of repeated installation screw, easy dismounting.
Drawings
Fig. 1 is a schematic structural view of a cooking device with a detachable and washable hot air cover according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic structural view of a hot air hood according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cavity back plate according to an embodiment of the present invention.
Wherein: 1. a cavity back plate; 2. a hot air hood; 3. a cover body mounting hole; 4. mounting a boss; 5. a first fastener; 6. a second fastener; 7. a first boss; 8. a second boss; 9. a tuyere; 10. and (4) screws.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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 by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The embodiment provides a cooking utensil with a hot air cover capable of being detached and washed, as shown in fig. 1-4, the cooking utensil comprises a cavity back plate 1 and a hot air cover 2, the hot air cover 2 is arranged on the inner side of the cavity back plate 1, a plurality of cover body mounting holes 3 are arranged on the outer edge of a cover body of the hot air cover 2, a plurality of mounting bosses 4 protruding outwards are correspondingly arranged on the cavity back plate 1, through holes are formed in the mounting bosses 4, screws sequentially penetrate through the through holes and the cover body mounting holes 3 from the outer side of the cavity back plate 1, first fasteners 5 and second fasteners 6 are arranged on the screws 10, the first fasteners 5 are arranged on one side, away from the cavity back plate 1, of the cover body mounting holes 3, and the second fasteners 6 are arranged on one side, close to the hot. Through setting up first fastener 5 and second fastener 6, make the screw connection more firm on the one hand, on the other hand does benefit to the dismouting of hot-blast cover 2, during the dismantlement, lifts off first fastener 5, take off hot-blast cover 2 can, the screw still installs on cavity backplate 1 through second fastener 6, the installation only screw up first fastener 5 can, avoid the repeated dismouting to the screw, simplified the dismouting process.
In order to prevent the screw joint from directly contacting the cavity, protect the screw, and avoid contamination of the screw, optionally, the first fastener 5 is a nut with a cap; the second fastener 6 is a flange nut, a gasket of the flange nut and the nut are integrated, and anti-skid insections are arranged below the flange nut, so that the flange nut is firmer and larger in tension compared with a combination of a common nut and a gasket.
Optionally, the number of the cover mounting holes 3 is 2, and the two cover mounting holes 3 are respectively formed in the outer edges of the covers on the left and right sides. In order to ensure that the connection stress of the two screws in the cover body mounting holes 3 is more uniform, the two cover body mounting holes 3 are positioned on the same horizontal plane.
In order to facilitate installation, one of the cover body installation holes 3 is a circular through hole, and the other cover body installation hole 3 is an oblong through hole. The arrangement of the long circular through holes reduces the installation requirements on the hot air cover 2 and the cavity back plate 1, and is beneficial to installation.
The hot air cover 2 is provided with a first boss 7 protruding inwards, the cavity back plate 1 is correspondingly provided with a second boss 8 protruding outwards, the first boss 7 and the second boss 8 form a space for installing the hot air convection device, and the hot air convection device and the installation structure thereof belong to the prior art and are not described again. A plurality of air ports 9 are arranged on the first boss 7. In this embodiment, the air ports 9 are all disposed at four corners of the first bosses 7.
The cooking appliance in this embodiment may be an oven or a microwave oven, etc.
The disassembly and assembly process of this embodiment: when the mounting structure is mounted, a screw penetrates through the through hole in the mounting boss 4 from the outer side of the cavity back plate 1, and the second fastening piece 6 is screwed tightly; the hot air cover 2 is placed on the inner side of the cavity rear plate 1, the cover body mounting holes 3 in the hot air cover 2 are placed corresponding to corresponding screws, and the first fastening pieces 5 are screwed down. When the hot air hood is disassembled, only the first fastening piece 5 is screwed down, the hot air hood 2 is taken down and cleaned, and after the cleaning is finished, the hot air hood 2 is installed and the first fastening piece 5 is screwed down. In the embodiment, the first fastener 5 is unscrewed through a simple wrench, so that the hot air cover 2 can be detached. The hot air cover 2 and the cavity back plate 1 of the embodiment have simple structures, are directly assembled and disassembled conveniently, and can be thoroughly cleaned.
The utility model has the advantages and positive effects that: the utility model provides a cooking utensil with hot-blast cover that can unpick and wash, the outer edge of the cover of hot-blast cover 2 is equipped with a plurality of cover body mounting holes 3, the corresponding installation boss 4 that is equipped with a plurality of outsourcing on the cavity back plate 1, be equipped with the through-hole on the installation boss 4, the screw passes the through-hole in proper order and the connection can be dismantled in the realization of cover body mounting hole 3, be equipped with first fastener 5 and second fastener 6 on the screw, do benefit to the dismouting when can improve the fastening nature when connecting, only dismantle first fastener 5 during the dismouting and can lift hot-blast cover 2 off, avoid the operation of repeated installation screw, easy dismounting.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a cooking utensil with hot-blast cover that can unpick and wash, its characterized in that, includes cavity back plate and hot-blast cover, hot-blast cover is located the inboard of cavity back plate, be equipped with a plurality of cover body mounting holes on the outer edge of the cover body of hot-blast cover, the corresponding installation boss that is equipped with a plurality of outside salients on the cavity back plate, be equipped with the through-hole on the installation boss, the screw is followed the outside of cavity back plate passes in proper order the through-hole with cover body mounting hole, be equipped with first fastener and second fastener on the screw, first fastener is located cover body mounting hole is kept away from one side of cavity back plate, the second fastener is located the installation boss is close to one side of hot-blast cover.
2. The cooking appliance with a removable hot air hood of claim 1, wherein: the first fastener is a nut with a cap, and the second fastener is a flange nut.
3. The cooking appliance with a removable hot air hood of claim 1, wherein: the cover body mounting hole is 2, two the cover body mounting hole is located respectively the left and right sides cover body outer edge is last.
4. The cooking appliance with a removable hot air hood of claim 3, wherein: one of the cover body mounting holes is a circular through hole, and the other cover body mounting hole is an oblong through hole.
5. The cooking appliance with a removable hot air hood of claim 1, wherein: the hot air cover is provided with a first boss protruding inwards, and the cavity back plate is correspondingly provided with a second boss protruding outwards.
6. The cooking appliance with a removable hot air hood of claim 5, wherein: a plurality of air ports are formed in the first boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941551.2U CN211559778U (en) | 2019-11-12 | 2019-11-12 | Cooking utensil with hot air cover capable of being detached and washed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921941551.2U CN211559778U (en) | 2019-11-12 | 2019-11-12 | Cooking utensil with hot air cover capable of being detached and washed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211559778U true CN211559778U (en) | 2020-09-25 |
Family
ID=72530950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921941551.2U Active CN211559778U (en) | 2019-11-12 | 2019-11-12 | Cooking utensil with hot air cover capable of being detached and washed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211559778U (en) |
-
2019
- 2019-11-12 CN CN201921941551.2U patent/CN211559778U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 01-04, 1st floor, No.2 Lane 60, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Patentee after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Patentee before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |