CN212326170U - Bottom plate and steam oven thereof - Google Patents
Bottom plate and steam oven thereof Download PDFInfo
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- CN212326170U CN212326170U CN202020393954.4U CN202020393954U CN212326170U CN 212326170 U CN212326170 U CN 212326170U CN 202020393954 U CN202020393954 U CN 202020393954U CN 212326170 U CN212326170 U CN 212326170U
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- bottom plate
- plate main
- front lip
- main body
- oven
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Abstract
The utility model relates to a bottom plate, it includes the bottom plate main part, along the hem that each border of left side, right side and rear side of bottom plate main part upwards bent the formation respectively, the preceding side of bottom plate main part is formed with the front lip along extending forward, be formed with the boss structure along its length direction on the front lip. Still relate to a steam oven, the oven box includes U type dustcoat, back plate, still includes foretell bottom plate. The utility model provides a not only can effectually prevent that the comdenstion water from flowing to the bottom plate through the gap of front bezel and bottom plate installation in, prevent that the electrical part in the bottom plate from receiving the erosion of steam, it is more convenient when producing the line installation moreover, make production efficiency obtain the bottom plate and the steam oven that improve.
Description
Technical Field
The utility model belongs to the technical field of the oven, especially, relate to a bottom plate and steam oven thereof.
Background
The steam oven is a cooker capable of keeping moisture and nutrients, and is more and more concerned by consumers at present, and the steam oven has the advantages of steam of an electric steaming oven and barbecue in the aspect of an oven. The steam oven is generally composed of an oven body and an inner container, wherein the steam oven generates heat by using a heating pipe, and an evaporation disc generates steam, so that the temperature of an oven cavity is raised, and the aim of heating food is fulfilled. At present, a gap between a bottom plate and a front plate of a steam oven is installed, in order to prevent condensed water on the front plate from flowing into the bottom plate along the front plate after a furnace door is opened, a silica gel pad is additionally arranged at the assembly position of the bottom plate and the front plate and used for ensuring the sealing of the position and blocking water from flowing into the bottom plate, but the silica gel pad is inconvenient to install and operate, the assembly process is complex, and the production line efficiency is influenced.
Therefore, based on the problems, the bottom plate and the steam oven are provided, which can effectively prevent condensed water from flowing into the bottom plate through the gap between the front plate and the bottom plate, prevent electric devices in the bottom plate from being corroded by water vapor, are more convenient to mount in a production line, and improve the production efficiency, and have important practical significance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the above-mentioned prior art, provide one kind not only can effectually prevent that the comdenstion water from flowing to the bottom plate through the gap of front bezel and bottom plate installation in, prevent that the electrical part in the bottom plate from receiving the erosion of steam, it is more convenient when producing the line installation moreover, make production efficiency obtain the bottom plate and the steam oven that improve.
The utility model discloses a solve the technical scheme who takes of this problem and be:
a bottom plate comprises a bottom plate main body and folded edges which are formed by bending upwards along the left side, the right side and the rear side of the bottom plate main body respectively, wherein a front lip edge is formed by extending the front side edge of the bottom plate main body forwards, and a boss structure is formed on the front lip edge along the length direction of the front lip edge.
Preferably, the front lip edge and the bottom plate main body are in transitional connection through a flanging structure, and the horizontal plane of the front lip edge is located above the horizontal plane of the bottom plate main body.
Further preferably, the boss structure is located at one side of the front lip edge close to the bottom plate main body, the boss structure is at least one rib position arranged along the length direction of the front lip edge, and the rib position protrudes upwards.
It is further preferred that the length of the boss formation is not less than the length of the forward lip.
Further preferably, the height of the boss structure is not less than 0.3 mm.
Further preferably, a plurality of countersunk holes are formed in the front lip at equal intervals along the length direction of the front lip, and the countersunk holes are arranged in an upward protruding mode.
Preferably, the folding edges at the left side and the right side of the bottom plate main body are in transition connection with the bottom plate main body through step structures respectively, the step structures are in smooth transition connection with the bottom plate main body, and each step structure is composed of at least one level of upward protruding steps.
Preferably, the bottom plate main body is recessed downwards to form at least one layer of disc-shaped concave table structure, and the concave table structure is provided with ventilation hole sites.
The second invention of the utility model aims to: the utility model provides a steam oven, its cavity structure of establishing the culinary art room in including, assemble in the outside oven box of cavity structure, constitute the furnace gate in culinary art space with the culinary art room, the oven box includes U type dustcoat, back plate, the oven box still includes foretell the bottom plate.
Preferably, a strip-shaped silica gel pad is further laid between the front lip edge and the cavity structure, and a avoiding hole for avoiding the counter bore is further formed in the silica gel pad.
Preferably, the folded edge and the step structure are respectively provided with a plurality of assembling positions and/or countersunk holes which are used for being assembled with the U-shaped outer cover/the rear plate into a whole so as to form the oven body.
The utility model has the advantages and positive effects that:
1. the utility model discloses in, the preceding side of bottom plate main part is formed with the front lip along extending forward, and its length direction is formed with the lug boss structure on the front lip, and the comdenstion water that lug boss structure can effectually prevent on cavity structures's the front bezel flows to the bottom plate through the gap of front bezel with the bottom plate mounting in, prevents that the electrical part in the bottom plate from receiving the erosion of steam, and bad conditions such as rust appear, helps improving the life of the electrical part in the bottom plate.
2. The utility model discloses in, replace among the prior art at the assembly position installation silica gel pad block rivers and go into the bottom plate through addding boss structure in, avoided causing the condition emergence that the equipment technology is complicated because of the installation of silica gel pad, it is more convenient when producing the line installation, make production efficiency obtain improving.
3. The utility model discloses in, the structural ventilation hole site of having seted up of concave station, the electrical part can be assembled to the cavity structures of the top of concave station structure, and being provided with of concave station structure helps improving the accommodation space of electrical part, helps the heat dissipation of electrical part.
Drawings
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and examples, but it should be understood that these drawings are designed for illustrative purposes only and thus are not intended to limit the scope of the present invention. Furthermore, unless otherwise indicated, the drawings are intended to be illustrative of the structural configurations described herein and are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic cross-sectional view taken along the dotted line in FIG. 1;
FIG. 4 is a schematic structural view of example 2;
FIG. 5 is a schematic structural view of example 3.
In the figure: 1. the structure comprises a bottom plate main body, 2 folded edges, 3 front lip edges, 4 boss structures, 5 flanging structures, 6 counter bores, 7 step structures, 8 concave table structures, 9 ventilation hole positions, 10 cavity structures, 11 furnace doors, 12U-shaped outer covers, 13 rear plates, 14 silica gel pads, 15 avoidance holes and 16 assembling positions.
Detailed Description
First, it should be noted that the specific structures, features, advantages, etc. of the present invention will be described in detail below by way of example, but all the descriptions are only for illustrative purpose and should not be construed as forming any limitation to the present invention. Furthermore, any single feature described or implicit in any embodiment or any single feature shown or implicit in any drawing may still be combined or subtracted between any of the features (or equivalents thereof) to obtain still further embodiments of the invention that may not be directly mentioned herein. In addition, for the sake of simplicity, the same or similar features may be indicated in only one place in the same drawing.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations. The present invention will be described in detail with reference to fig. 1 to 5.
Example 1:
a bottom plate comprises a bottom plate main body 1 and folded edges 2 formed by bending upwards along the left side edge, the right side edge and the rear side edge of the bottom plate main body 1 respectively, a front lip edge 3 is formed by extending the front side edge of the bottom plate main body 1 forwards, and a boss structure 4 is formed on the front lip edge 3 along the length direction of the front lip edge.
The working principle is as follows: in the technical scheme, as shown in fig. 1-3, a bottom plate is installed at the bottom of a steam oven, the left side, the right side and the rear side of a bottom plate main body 1 are respectively bent upwards to form a folded edge 2, the folded edge 2 is used for assembling the bottom plate with a cavity structure, a U-shaped outer cover and a rear plate into a whole so as to form an oven box body, the front side edge of the bottom plate main body 1 extends forwards to form a front lip 3, the front lip 3 is used for being assembled with a front plate of the cavity structure into a whole, wherein a boss structure 4 is formed on the front lip 3 along the length direction thereof, the boss structure 4 can effectively prevent condensed water on the front plate of the cavity structure from flowing into the bottom plate through a gap formed by installing the front plate and the bottom plate, so that electric devices in the bottom plate are prevented from being corroded by water vapor and generating unfavorable conditions such as rusting, which is helpful for improving the service life of the, only need add one more step of boss structure punching press process in bottom plate punching press production can, replaced need block rivers to the bottom plate through increasing the silica gel pad to bottom plate and front bezel assembly position among the prior art in, avoided causing the condition emergence of assembly process complicacy because of the installation of silica gel pad, it is more convenient when producing the line installation, make production efficiency obtain improving.
Furthermore, it is also considered in the embodiment that the front lip 3 is transitionally connected with the bottom plate main body 1 through a flanging structure 5, and the horizontal plane of the front lip 3 is located above the horizontal plane of the bottom plate main body 1. In the production process of the base plate, the flanging structure 5 is formed by bending the front lip edge 3 at least once, so that the horizontal plane of the front lip edge 3 is positioned above the horizontal plane of the base plate main body 1, and the front lip edge 3 and the front plate are assembled in a matching mode.
Furthermore, it is also considered in the embodiment that the boss structure 4 is located at a side of the front lip 3 close to the base plate main body 1, and the boss structure 4 is at least one rib position arranged along a length direction of the front lip 3, and the rib position protrudes upward. This muscle position is located preceding lip limit 3's border, and this muscle position is protruding (exceeds preceding lip limit 3 position) to the product inboard, and the bottom plate is flowed through the gap of front bezel and bottom plate installation to the comdenstion water on the effectual prevention/separation cavity structures front bezel in, prevents that the electrical part in the bottom plate from receiving the erosion of steam, and bad conditions such as rust appear. The rib position structure can be formed by integrally stamping on the front lip edge, other parts are not needed, the production line is convenient to mount, and the production efficiency is improved.
It should be noted that, in order to further prevent the condensed water on the front plate of the cavity structure from flowing into the bottom plate through the gap between the front plate and the bottom plate, the front lip 3 of the bottom plate may be designed to be inclined, so that the height of the front end of the front lip 3 is slightly lower than the height of the rear end of the front lip 3, and the lower end of the front plate is also designed to be inclined to match the front lip 3.
Further, it is also contemplated in embodiments that the length of the boss structure 4 is not less than the length of the forward lip 3. Effectively preventing/obstructing the condensed water on the front plate of the cavity structure from flowing into the bottom plate through the gap formed by the front plate and the bottom plate.
Still further, it is also contemplated in embodiments that the height of the boss structure 4 is not less than 0.3 mm.
Furthermore, in an embodiment, it is also considered that a plurality of counter bores 6 are arranged on the front lip 3 at equal intervals along the length direction of the front lip, and the counter bores 6 are arranged in an upward protruding manner. Insert the screw on counter sink 6 from bottom can install preceding lip limit in an organic whole with the front bezel, and counter sink 6 is the setting of upwards protruding, can prevent effectively that the comdenstion water from flowing to screw department through counter sink 6, prevents that the moisture from corroding the screw and causing bad conditions such as rust.
Furthermore, in an embodiment, the folded edges 2 positioned at the left side and the right side of the bottom plate main body 1 are in transition connection with the bottom plate main body 1 through step structures 7, the step structures 7 are in smooth transition connection with the bottom plate main body 1, and the step structures 7 are formed by at least one-stage upward protruding step. The folding edge 2 and the step structure 7 are respectively provided with a plurality of assembling positions 16 and/or countersunk holes 6 which are used for being assembled with the U-shaped outer cover 12/the back plate 13 into a whole so as to form the oven body.
Furthermore, it is also considered in the embodiment that the bottom plate main body 1 is recessed downward to form at least one layer of disc-shaped concave platform structure 8, and the concave platform structure 8 is provided with ventilation holes 9. An evaporation tray and an electric device can be assembled on the cavity structure above the concave platform structure 8, the ventilation hole positions 9 are beneficial to heat dissipation between the bottom plate and the cavity structure, and the concave platform structure 8 is beneficial to improving the accommodating space of the electric device and heat dissipation of the electric device.
Example 2:
as shown in fig. 4, a steam oven includes a cavity structure 10 with a cooking chamber therein, an oven body assembled outside the cavity structure 10, and an oven door 11 forming a cooking space with the cooking chamber, wherein the oven body includes a U-shaped outer cover 12 and a back plate 13, and the oven body further includes the above-mentioned bottom plate.
The working principle is as follows: the bottom plate mounting is in the bottom of steam oven, hem 2 on the bottom plate is used for bottom plate and cavity structures, U type dustcoat, thereby the back plate assembles in an organic whole and constitutes the oven box, the preceding side of bottom plate main part 1 is formed with front lip 3 along extending forward, front lip 3 is used for assembling in an organic whole with cavity structures 10's front bezel, wherein, be formed with boss structure 4 along its length direction on the front lip 3, boss structure 4 can effectually prevent that the comdenstion water on cavity structures 10's the front bezel from flowing to the bottom plate in through the gap of front bezel and bottom plate mounting, prevent that the electrical part in the bottom plate from receiving the erosion of steam, and bad condition such as rust appears, help improving the life of the electrical part in the bottom plate.
Example 3:
as shown in fig. 5, embodiment 3 of the present invention is further improved on the basis of embodiment 2 so as to fully exert the technical advantages of the present invention, which will be exemplified below.
For example: a strip-shaped silica gel pad 14 is further laid between the front lip edge 3 and the cavity structure 10, and an avoiding hole 15 for avoiding the counter bore 6 is further formed in the silica gel pad 14. Silica gel pad 14 assembles between the assembly position of bottom plate and front bezel, and silica gel pad 14 mutually supports with boss structure 4, and boss structure 4 still can carry on spacingly to the rear end of silica gel pad 14, counter sink 6 can carry on spacingly to the hole 15 of dodging of silica gel pad 14, helps improving the accuracy of silica gel pad installation, further guarantees this assembly position's leakproofness, further blocks rivers and goes into in the bottom plate.
Furthermore, it is also contemplated in the embodiment 1/2/3 that the flange 2 and the step structure 7 are respectively provided with a plurality of assembly positions 16 for being assembled with the U-shaped housing 12/the rear plate 13 to form the oven body, and/or a plurality of countersunk holes 6.
To sum up, the utility model provides a can effectually prevent that the comdenstion water from flowing to the bottom plate through the gap of front bezel and bottom plate installation in, prevent that the electrical part in the bottom plate from receiving the erosion of steam, it is more convenient when producing the line installation moreover, make production efficiency obtain the bottom plate and the steam oven that improve.
The above embodiments are described in detail, but the above description is only for the preferred embodiments of the present invention, and should not be construed 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 (10)
1. The utility model provides a bottom plate, its includes bottom plate main part (1), along each border of left side, right side and the rear side of bottom plate main part (1) hem (2) of upwards bending respectively and forming, its characterized in that: the front side edge of the bottom plate main body (1) extends forwards to form a front lip edge (3), and a boss structure (4) is formed on the front lip edge (3) along the length direction of the front lip edge.
2. A backplane according to claim 1, wherein: the front lip edge (3) is in transitional connection with the base plate main body (1) through a flanging structure (5), and the horizontal plane where the front lip edge (3) is located above the horizontal plane where the base plate main body (1) is located.
3. A backplane according to claim 2, wherein: boss structure (4) are located preceding lip limit (3) and are close to one side of bottom plate main part (1), boss structure (4) are at least one rib position that sets up along the length direction of preceding lip limit (3), rib position is protruding upwards.
4. A backplane according to claim 3, wherein: the length of the boss structure (4) is not less than that of the front lip edge (3).
5. A backplane according to claim 3, wherein: the height of the boss structure (4) is not less than 0.3 mm.
6. A backplane according to claim 3, wherein: a plurality of counter bores (6) are arranged on the front lip edge (3) at equal intervals along the length direction of the front lip edge, and the counter bores (6) are arranged in a protruding mode.
7. A backplane according to any of claims 1-6, characterized in that: the hems (2) positioned on the left side and the right side of the bottom plate main body (1) are in transition connection with the bottom plate main body (1) through step structures (7), the step structures (7) are in smooth transition connection with the bottom plate main body (1), and the step structures (7) are formed by at least one-stage upward protruding steps.
8. A backplane according to claim 7, wherein: the bottom plate main body (1) is sunken downwards to form at least one layer of disc-shaped concave platform structure (8), and the concave platform structure (8) is provided with a ventilation hole site (9).
9. The utility model provides a steam oven, its includes establishes cavity structure (10) of cooking chamber in, assembles in cavity structure (10) outside oven box, constitutes cooking space's furnace gate (11) with the cooking chamber, the oven box includes U type dustcoat (12), back plate (13), its characterized in that: the oven cabinet further comprising the floor of claim 8.
10. A steam oven as claimed in claim 9, wherein: the hem (2) and the step structure (7) are respectively provided with a plurality of assembling positions (16) and/or countersunk holes (6) which are used for being assembled with the U-shaped outer cover (12) and the rear plate (13) into a whole so as to form the oven body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393954.4U CN212326170U (en) | 2020-03-25 | 2020-03-25 | Bottom plate and steam oven thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020393954.4U CN212326170U (en) | 2020-03-25 | 2020-03-25 | Bottom plate and steam oven thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212326170U true CN212326170U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020393954.4U Active CN212326170U (en) | 2020-03-25 | 2020-03-25 | Bottom plate and steam oven thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212326170U (en) |
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2020
- 2020-03-25 CN CN202020393954.4U patent/CN212326170U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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. |
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| CP03 | Change of name, title or address |