CN210128378U - Electromagnetic heating device's upper cover subassembly and electromagnetic heating device - Google Patents
Electromagnetic heating device's upper cover subassembly and electromagnetic heating device Download PDFInfo
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- CN210128378U CN210128378U CN201920146427.0U CN201920146427U CN210128378U CN 210128378 U CN210128378 U CN 210128378U CN 201920146427 U CN201920146427 U CN 201920146427U CN 210128378 U CN210128378 U CN 210128378U
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- upper cover
- porcelain plate
- electromagnetic heating
- heat insulating
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Abstract
The utility model provides an electromagnetic heating device's upper cover subassembly and electromagnetic heating device. The utility model provides an electromagnetic heating device's upper cover subassembly includes upper cover body, heat insulating part, porcelain plate, the porcelain plate is fixed in on the upper cover body, the heat insulating part centers on the porcelain plate installation and by the porcelain plate pressure equipment is between porcelain plate and upper cover body, the heat insulating part is equipped with the bulge that the bulge porcelain plate upper surface set up. The heat insulation piece of the utility model is pressed between the porcelain plate and the upper cover body by the porcelain plate, thereby saving the fixation of screws and being convenient for installation, and meanwhile, the heat insulation piece can isolate the heat of the porcelain plate and lead the heat to the upper cover body; and the upper portion protrusion porcelain plate setting of heat insulating board avoids scalding the upper cover body when getting and putting the pan.
Description
Technical Field
The utility model belongs to the household electrical appliances field, concretely relates to electromagnetic heating device's upper cover subassembly and electromagnetic heating device.
Background
An induction cooker is an electric cooking appliance which heats by electromagnetic induction and comprises a high-frequency induction coil panel (namely an excitation coil), a controller, a ferromagnetic material pot bottom cooker and the like.
The electromagnetism stove that uses circular vitrolite now is that vitrolite is direct to imbed on the upper cover, and the upper cover is mostly plastics material, when using the electromagnetism stove to cook or fry for a long time, carries to touch the upper cover very easily by the pan and scald the upper cover.
Disclosure of Invention
In order to solve the problems existing in the prior art, the utility model provides an upper cover assembly of an electromagnetic heating device which can prevent an upper cover from being scalded and is fast and convenient to fix.
The utility model adopts the technical proposal that:
the utility model provides an electromagnetic heating device's upper cover subassembly, includes upper cover body, heat insulating part, porcelain plate, the porcelain plate is fixed in on the upper cover body, the heat insulating part centers on the porcelain plate installation and by the porcelain plate pressure equipment is between porcelain plate and upper cover body, the heat insulating part is equipped with the bulge that the bulge porcelain plate upper surface set up. The heat insulation piece of the utility model is pressed between the porcelain plate and the upper cover body by the porcelain plate, thereby saving the fixation of screws and being convenient for installation, and meanwhile, the heat insulation piece can isolate the heat of the porcelain plate and lead the heat to the upper cover body; and the upper portion of the heat insulation piece protrudes out of the porcelain plate, so that the upper cover body is prevented from being scalded when the cookware is taken and placed.
Further, the ladder through-hole of installation ceramic plate is seted up to the upper cover body, the glue groove has been seted up on the ladder face of ladder through-hole, the lower surface of ceramic plate is in glue groove department and upper cover body bonding connection. The utility model discloses the vitrolite is fixed through the adhesion mode, and is fixed convenient and reliable.
Further, be equipped with the recess of placing the heat insulating part in the outside of gluing the groove on the ladder face of ladder through-hole, the heat insulating part is installed behind the recess, it overlaps the position to have between porcelain plate and the heat insulating part to make the porcelain plate with the heat insulating part pressure equipment between porcelain plate and upper cover body. The utility model discloses a heat insulating part is placed on the upper cover body, and the pressure equipment is realized through the overlapping of porcelain plate and heat insulating part to heat insulating part's fixed, need not the fix with screw, simplifies the assembly methods.
Further, the lateral wall internal surface of heat insulating part is equipped with the holding tank of cladding ceramic plate periphery, the lower inner wall and the ladder face parallel and level of holding tank set up, the lower surface of ceramic plate is connected with the lower inner wall contact of holding tank. The utility model discloses a holding tank overlaps with the porcelain plate cooperation and realizes the pressure equipment, and the planarization after the porcelain plate installation is guaranteed with the notch cuttype face parallel and level setting to the lower inner wall of holding tank, and can be fine with the heat insulating part pressure equipment between porcelain plate and upper cover body, prevent to rock.
Further, the height of the accommodating groove is consistent with the thickness of the porcelain plate. The utility model discloses after packing into the holding tank with the edge of ceramic plate, there is not the clearance between ceramic plate and the holding tank, can prevent that the foreign matter from getting into the holding tank, guarantees the cleanliness of upper cover subassembly, and is convenient for clean.
Or, the bottom of the heat insulation piece is provided with a turned edge turned inwards, the upper surface of the turned edge is flush with the stepped surface, and the lower surface of the porcelain plate is in contact with the upper surface of the turned edge. The utility model discloses a turn-ups overlaps with the porcelain plate cooperation and realizes the pressure equipment, and turn-ups upper surface and cascaded surface parallel and level can guarantee the planarization after the porcelain plate installation moreover, and can be fine with the heat insulating part pressure equipment between porcelain plate and upper cover body, prevent to rock.
Further, the periphery of the porcelain plate is arranged in contact with the inner surface of the side wall of the heat insulation piece. The utility model discloses with the periphery of ceramic plate and the lateral wall contact setting of heat insulating part for there is not the clearance between ceramic plate and the heat insulating part, can prevent that the foreign matter from getting into the gap between ceramic plate and the heat insulating part, guarantee the cleanliness of upper cover subassembly, and be convenient for clean.
Furthermore, a drainage notch is formed in the protruding part of the heat insulation piece. The utility model discloses the hot water juice that overflows in the culinary art in-process can be followed the drainage breach and flowed, avoids upper cover subassembly department to leak, is convenient for also clean out the ceramic plate with the foreign matter on the ceramic plate.
Further, the heat insulation piece is made of high-temperature resistant materials such as bakelite materials, mica sheets, PPS or PBT. Thereby the heat insulating part can prevent that the heat of porcelain plate from passing to the upper cover body and avoiding the upper cover body to be scalded, and the heat insulating part is difficult for being heated moreover, has avoided the heat insulating part high temperature and has caused the problem that the user scalded, has ensured electromagnetic heating device's safe handling.
The utility model also provides an electromagnetic heating device, including the drain pan, establish coil panel and control panel in the drain pan, still include foretell electromagnetic heating device's upper cover subassembly, electromagnetic heating device's upper cover subassembly lid is established on the drain pan.
The utility model discloses an electromagnetic heating device's upper cover subassembly's beneficial effect is:
1. the heat insulation piece is pressed between the porcelain plate and the upper cover body by the porcelain plate, so that the screw fixation is omitted, the installation is convenient, and meanwhile, the heat insulation piece can isolate the heat of the porcelain plate and conduct the heat to the upper cover body; and the upper portion of the heat insulation piece protrudes out of the porcelain plate, so that the upper cover body is prevented from being scalded when the cookware is taken and placed.
2. The porcelain plate is fixed on the upper cover body in an adhesion mode, and the fixing is convenient and reliable.
3. The heat insulation piece is placed on the upper cover body, the heat insulation piece is fixed by overlapping the porcelain plate and the heat insulation piece to realize press fitting, screw fixation is not needed, and the assembly mode is simplified.
4. The heat insulating part sets up holding tank and porcelain plate cooperation and overlaps and realize the pressure equipment, and the planarization after the porcelain plate installation is guaranteed with the ladder face parallel and level setting to the lower inner wall of holding tank, and can be fine with the heat insulating part pressure equipment between porcelain plate and upper cover body, prevent to rock. And after the edge of the porcelain plate is arranged in the accommodating groove, no gap exists between the porcelain plate and the accommodating groove, so that foreign matters can be prevented from entering the accommodating groove, the cleanliness of the upper cover assembly is ensured, and the cleaning is facilitated.
5. The heat insulating part sets up the turn-ups and overlaps with the porcelain plate cooperation and realize the pressure equipment, and turn-ups upper surface and ladder face parallel and level can guarantee the planarization after the porcelain plate installation moreover, and can be fine press-fit the heat insulating part between porcelain plate and upper cover body, prevent to rock. And the periphery of the porcelain plate is in contact with the side wall of the heat insulation piece, so that no gap exists between the porcelain plate and the heat insulation piece, foreign matters can be prevented from entering a gap between the porcelain plate and the heat insulation piece, the cleanliness of the upper cover assembly is ensured, and the cleaning is facilitated.
6. The bulge of heat insulating part is provided with the drainage breach, and the hot water juice that overflows in the culinary art process can follow the drainage breach and flow, avoids upper cover subassembly department to leak, also is convenient for go out the ceramic plate with the foreign matter cleanness on the ceramic plate.
7. Thereby the setting up of heat insulating part can prevent that the heat of porcelain plate from passing to the upper cover body and avoiding the upper cover body to be scalded, and the heat insulating part is difficult for being heated moreover, has avoided the heat insulating part high temperature and has caused the problem that the user scalded, has ensured electromagnetic heating device's safe handling.
The electromagnetic heating device of the utility model also has the beneficial effects.
Drawings
Fig. 1 is a schematic structural diagram of an upper cover assembly of an electromagnetic heating device according to the present invention.
Fig. 2 is an exploded schematic view of the upper cover assembly of the electromagnetic heating device of the present invention.
Fig. 3 is a schematic cross-sectional structural view of the upper cover assembly of the electromagnetic heating device of the present invention.
Fig. 4 is an enlarged schematic view of a structure at a in fig. 3.
In the figure, 1, an upper cover body, 11, a glue groove, 12, a groove, 2, a porcelain plate, 3, a heat insulation piece, 31, an accommodating groove, 32 and a drainage notch
Detailed Description
The present invention will be further described with reference to the following specific embodiments, but the present invention is not limited to these specific embodiments. It will be recognized by those skilled in the art that the present invention encompasses all alternatives, modifications, and equivalents as may be included within the scope of the claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element 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" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example one
Referring to fig. 1-4, the embodiment provides an upper cover assembly of an electromagnetic heating device, the electromagnetic heating device can be an electromagnetic oven, an IH electric rice cooker, an IH electric pressure cooker, etc., and includes an upper cover body 1, a heat insulation member 3, a porcelain plate 2, the porcelain plate 2 is an annular structure, the heat insulation member 3 is also an annular structure, the upper cover body 1 is a plastic part, a stepped through hole for installing the porcelain plate 2 is provided on the upper cover body 1, a glue groove 11 is provided on a stepped surface of the stepped through hole, and a lower surface of the porcelain plate 2 is connected with the upper cover body 1 in the glue groove 11. The utility model discloses the vitrolite is fixed through the adhesion mode, and is fixed convenient and reliable.
In this embodiment, the heat insulating member 3 is installed around the porcelain plate 2 and is pressed between the porcelain plate 2 and the upper cover body 1 by the porcelain plate 2, and the heat insulating member 3 is provided with a protruding portion protruding from the upper surface of the porcelain plate 2. The utility model discloses a heat insulating part 3 has saved the fix with screw, easy to assemble by 2 pressure equipments on porcelain plate 2 and between upper cover body 1 on the porcelain plate. Because the porcelain plate 2 is in the use, the heat radiation that the heating produced can make the temperature of porcelain plate 2 higher, and link to each other with upper cover body 1 when porcelain plate 2, the heat of porcelain plate 2 can radiate to upper cover body 1 like this on to cause the temperature of upper cover body 1 to rise, this embodiment has prevented through heat insulating part 3 that the heat transfer of porcelain plate 2 from causing melting of upper cover body 1 material for upper cover body 1. And the upper portion of heat insulating part 3 protrusion porcelain plate 2 sets up, avoids scalding upper cover body 1 when getting to put the pan.
The heat insulation part 3 is made of bakelite material, mica sheet, PPS or PBT and other high-temperature resistant materials. Thereby heat insulating part 3 can prevent that the heat of porcelain plate 2 from passing to upper cover body 1 and avoiding upper cover body 1 to be scalded, and heat insulating part 3 is difficult for being heated moreover, has avoided heat insulating part 3 high temperature and has caused the problem that the user scalded, has ensured electromagnetic heating device's safe handling.
This embodiment be equipped with the recess 12 of placing heat insulating part 3 in the outside of gluey groove 11 on the ladder face of the ladder through-hole of upper cover body 1, heat insulating part 3 is installed behind recess 12, have the position of overlapping between porcelain plate 2 and the heat insulating part 3 to make porcelain plate 2 press fitting heat insulating part 3 between porcelain plate 2 and upper cover body 1. The utility model discloses a heat insulating part 3 is placed on upper cover body 1, and heat insulating part 3's fixed realizes the pressure equipment through overlapping of porcelain plate 2 and heat insulating part 3, need not the fix with screw, simplifies the assembly mode.
Specifically, the lateral wall internal surface of heat insulating part 3 is equipped with holding tank 31 of 2 peripheries of cladding ceramic plate, the lower inner wall and the ladder face parallel and level of holding tank 31 set up, the lower surface of ceramic plate 2 is connected with the lower inner wall contact of holding tank 31. The utility model discloses a holding tank 31 overlaps with 2 cooperations of porcelain plate and realizes the pressure equipment, and the planarization after 2 installations of porcelain plate is guaranteed with the setting of ladder face parallel and level to the lower inner wall of holding tank 31, and can be fine press fitting 3 heat insulating part between porcelain plate 2 and upper cover body 1, prevent to rock. While the height of the receiving groove 31 is identical to the thickness of the porcelain plate 2. The utility model discloses after packing into holding tank 31 with the edge of vitrolite 2, there is not the clearance between vitrolite 2 and the holding tank 31, can prevent that the foreign matter from getting into holding tank 31, guarantees the cleanliness of upper cover subassembly, and is convenient for clean.
In this embodiment, the protruding portion of the heat insulation member 3 is provided with a drainage notch 32. The utility model discloses the hot water juice that overflows in the culinary art process can be followed drainage breach 32 and flowed, avoids upper cover subassembly department to leak, is convenient for also clean out ceramic plate 2 with the foreign matter on the ceramic plate 2.
The utility model discloses during the assembly, with the border of 3 cladding of heat insulating part and ceramic plate 2, then place in the ladder through-hole of upper cover body 1 together, ceramic plate 2 is fixed through the fixed glue adhesion in the gluey groove 11, and ceramic plate 2 need not the fix with screw with 3 pressure equipments of heat insulating part between ceramic plate 2 and upper cover body 1 simultaneously, simplifies the assembly mode.
The utility model discloses during the use, because the bulge that the upper portion of heat insulating part 3 set up for protrusion porcelain plate 2, the bulge also is higher than upper cover body 1 setting equally, when getting and putting the pan, need hold the pan and rise heat insulating part 3 to can avoid the pan to scald upper cover body 1, guarantee the security of using.
Example two
The difference between this embodiment and the first embodiment lies in that the bottom of heat insulating part 3 is equipped with the turn-ups that turn over to the enstrophe, turn-ups's upper surface and step face parallel and level set up, the lower surface of porcelain plate 2 is connected with turn-ups's upper surface contact. The utility model discloses a turn-ups overlaps with 2 cooperations of porcelain plate and realizes the pressure equipment, and turn-ups upper surface and cascaded surface parallel and level can guarantee the planarization after 2 installations of porcelain plate moreover, and can be fine press fitting 3 heat insulating parts between porcelain plate 2 and upper cover body 1, prevent to rock. The periphery of the porcelain plate 2 is in contact with the inner surface of the side wall of the heat insulating member 3. The utility model discloses with the periphery of porcelain plate 2 and the lateral wall contact setting of heat insulating part 3 for there is not the clearance between porcelain plate 2 and the heat insulating part 3, can prevent that the foreign matter from getting into the gap between porcelain plate 2 and the heat insulating part 3, guarantee the cleanliness of upper cover subassembly, and be convenient for clean.
The rest of the structural and functional description can be found in the description of the first embodiment.
EXAMPLE III
The embodiment provides an electromagnetic heating device, which can be an induction cooker, an IH electric pressure cooker, and the like, and comprises a bottom shell, a coil panel and a control panel, which are arranged in the bottom shell, and an upper cover assembly of the electromagnetic heating device described in the first embodiment or the second embodiment, wherein the upper cover assembly of the electromagnetic heating device is covered on the bottom shell.
The utility model discloses an electromagnetic heating device adopts embodiment one or embodiment two the upper cover subassembly, because the upper cover subassembly assembly is simple and convenient, improved electromagnetic heating device's production efficiency, avoided the upper cover subassembly to be scalded simultaneously, prolonged electromagnetic heating device's life. And is convenient to clean and manage, and the aesthetic property of the electromagnetic heating device is ensured.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing has been a detailed description of the preferred embodiments and principles of the present invention, and it will be apparent to those skilled in the art that variations may be made in the specific embodiments based on the concepts of the present invention, and such variations are considered as within the scope of the present invention.
Claims (10)
1. The utility model provides an electromagnetic heating device's upper cover subassembly, includes upper cover body, heat insulating part, ceramic plate, its characterized in that: the porcelain plate is fixed on the upper cover body, the heat insulation piece surrounds the porcelain plate and is installed between the porcelain plate and the upper cover body in a pressed mode, and the heat insulation piece is provided with a protruding portion protruding out of the upper surface of the porcelain plate.
2. An upper cover assembly of an electromagnetic heating apparatus according to claim 1, wherein: the upper cover body is provided with a stepped through hole for mounting the porcelain plate, a glue groove is formed in the stepped surface of the stepped through hole, and the lower surface of the porcelain plate is connected with the upper cover body in the glue groove in a bonding mode.
3. An upper cover assembly of an electromagnetic heating apparatus according to claim 2, wherein: the recess of placing the heat insulating part is equipped with in the outside in gluey groove on the ladder face of ladder through-hole, the heat insulating part is installed behind the recess, it overlaps the position to have between porcelain plate and the heat insulating part to make the porcelain plate with the heat insulating part pressure equipment between porcelain plate and upper cover body.
4. A cover assembly for an electromagnetic heating apparatus as set forth in claim 3, wherein: the lateral wall internal surface of heat insulating part is equipped with the holding tank of cladding ceramic plate periphery, the lower inner wall and the ladder face parallel and level of holding tank set up, the lower surface of ceramic plate is connected with the lower inner wall contact of holding tank.
5. An upper cover assembly of an electromagnetic heating apparatus according to claim 4, wherein: the height of the accommodating groove is consistent with the thickness of the porcelain plate.
6. A cover assembly for an electromagnetic heating apparatus as set forth in claim 3, wherein: the bottom of heat insulating part is equipped with the turn-ups that turns over to the enstrophe, turn-ups's upper surface sets up with the ladder face parallel and level, the lower surface and the turn-ups upper surface contact of porcelain plate are connected.
7. An upper cover assembly of an electromagnetic heating apparatus according to claim 6, wherein: the periphery of the porcelain plate is in contact with the inner surface of the side wall of the heat insulation piece.
8. An upper cover assembly of an electromagnetic heating apparatus according to any one of claims 1 to 7, wherein: and a drainage notch is formed in the convex part of the heat insulation piece.
9. An upper cover assembly of an electromagnetic heating apparatus according to any one of claims 1 to 7, wherein: the heat insulation piece is made of bakelite materials, mica sheets, PPS or PBT and other high-temperature resistant materials.
10. The utility model provides an electromagnetic heating device, includes the drain pan, establishes coil panel and control panel in the drain pan, its characterized in that: the electromagnetic heating device further comprises an upper cover assembly of the electromagnetic heating device as claimed in any one of claims 1 to 9, wherein the upper cover assembly of the electromagnetic heating device is covered on the bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146427.0U CN210128378U (en) | 2019-01-27 | 2019-01-27 | Electromagnetic heating device's upper cover subassembly and electromagnetic heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920146427.0U CN210128378U (en) | 2019-01-27 | 2019-01-27 | Electromagnetic heating device's upper cover subassembly and electromagnetic heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210128378U true CN210128378U (en) | 2020-03-06 |
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ID=69660327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920146427.0U Active CN210128378U (en) | 2019-01-27 | 2019-01-27 | Electromagnetic heating device's upper cover subassembly and electromagnetic heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210128378U (en) |
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2019
- 2019-01-27 CN CN201920146427.0U patent/CN210128378U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230821 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |
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| TR01 | Transfer of patent right |