CN213786062U - Rotary type dish warmer - Google Patents
Rotary type dish warmer Download PDFInfo
- Publication number
- CN213786062U CN213786062U CN202021939852.4U CN202021939852U CN213786062U CN 213786062 U CN213786062 U CN 213786062U CN 202021939852 U CN202021939852 U CN 202021939852U CN 213786062 U CN213786062 U CN 213786062U
- Authority
- CN
- China
- Prior art keywords
- plate
- cavity
- tray
- rotary
- upper opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Resistance Heating (AREA)
Abstract
A rotary type dish warmer comprises a supporting seat, a tray with an upper opening, a circular glass panel, a heating film, an electric heater, a main control board and a power line, wherein a through hole is formed in a bottom plate of the tray; the supporting seat is hollow and provided with an upper opening, the upper opening is provided with a circular seat plate, the bottom plate is provided with an accommodating cavity with an upper opening protruding outwards towards the supporting seat, and the accommodating cavity wall plate is provided with heat dissipation holes; the rotary electric connector is fixed in the accommodating cavity, a circular seat plate of the supporting seat is fixed with an inner ring of the bearing, and a bottom plate of the tray is fixedly connected with an outer ring of the bearing; the glass panel, the electric heater and the tray rotate together; the transmission piece is fixedly connected with the electric heater and drives the rotary electric connector to rotate; the power cord passes through the receiving cavity and is connected with the rotary electrokinetic connector. The glass panel, the electric heater and the tray rotate together, so that people can eat different foods conveniently, the main control board rotates along with the tray, and the operation is convenient.
Description
Technical Field
The utility model relates to a warm dish is precious.
Background
In the prior art, the dish warmer comprises a support base with an upper opening, a tray with an upper opening, a circular glass panel, a heating film arranged on the lower surface of the glass panel, an electric heater, a main control board and a power line, wherein the tray is provided with a main control cavity; the supporting seat supports the tray, the tray supports the glass panel, and the upper end of the electric heater is embedded with the central hole of the glass panel. There are problems in that: the tray and the glass panel can not rotate, and the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the rotary type dish warmer has the characteristics of convenience in use and operation and control.
The utility model discloses a realize like this: a rotary type dish warmer comprises a supporting seat with an upper opening, a tray with an upper opening, a circular glass panel, a heating film arranged on the lower surface of the glass panel, an electric heater, a main control board and a power line, wherein the tray is provided with a main control cavity; the support base supports the tray, the tray supports the glass panel, the upper end of the electric heater is embedded with the central hole of the glass panel; it is characterized in that: a through hole is formed in the bottom plate of the tray; the supporting seat is hollow and provided with an upper opening, the upper opening is provided with a circular seat plate, the bottom plate is provided with an accommodating cavity with an upper opening protruding outwards towards the supporting seat, and the accommodating cavity wall plate is provided with heat dissipation holes;
also comprises a bearing, a transmission piece and a rotary electric connector,
the rotary electric connector is fixed in the accommodating cavity, a circular seat plate of the supporting seat is fixed with an inner ring of the bearing, and a bottom plate of the tray is fixedly connected with an outer ring of the bearing; the glass panel, the electric heater and the tray rotate together; the transmission piece is fixedly connected with the electric heater and drives the rotary electric connector to rotate; the power cord passes through the receiving cavity and is connected with the rotary electrokinetic connector.
The rotary type dish warmer is characterized in that: the rotary electric connector comprises a base, a rotary cover, a bearing, a fixing piece, a rotary positive plate, a static positive plate, a rotary negative plate and a static negative plate,
the base comprises a shaft seat positioned in the center and a lower annular cavity with an upper opening, the annular cavity is divided into a lower annular positive plate cavity and a lower annular negative cavity by a lower cylindrical partition plate, and the shaft seat comprises a shaft head arranged at the upper end, a shaft hole and a bearing cavity arranged at the lower end of the shaft hole; a power supply wire hole is formed in a bottom plate of the base; the upper end of the lower cylindrical partition plate is provided with an external interface;
the rotating cover comprises a hollow shaft arranged in the center, a shaft sleeve surrounding the hollow shaft and an upper annular cavity with a lower opening, and the upper annular cavity is divided into an upper annular anode plate cavity and an upper annular cathode cavity by an upper cylindrical partition plate; the upper cylindrical partition board is provided with an inner interface, and the top cover is provided with a power line outlet hole;
the rotating positive plate and the rotating negative plate are respectively arranged in the upper annular positive plate cavity and the upper annular negative plate cavity, and the static positive plate and the static negative plate are respectively arranged in the lower annular positive plate cavity and the lower annular negative cavity; the rotary cover is inserted into the base, the outer interface and the inner interface are inserted, the shaft head is inserted into the shaft sleeve, the hollow shaft penetrates through the shaft hole and is inserted into an inner ring of a bearing arranged in the bearing cavity; the rotating positive plate is in sliding fit with the static positive plate, and the rotating negative plate is in sliding fit with the static negative plate; the transmission piece is detachably connected with the rotating cover.
The rotary type dish warmer is characterized in that: and the rotating positive plate and the rotating negative plate are respectively provided with an elastic plate, the elastic plate comprises an inclined plate part and a flat plate part, and the flat plate part is provided with a sliding contact.
The rotary type dish warmer is characterized in that: a fan cavity is arranged on the tray, and an air inlet hole is formed in a bottom plate of the tray at the fan cavity;
still include the fan, the fan is established at the fan intracavity.
The rotary type dish warmer is characterized in that: the electric heater is an electric ceramic furnace, and the electric ceramic furnace comprises a microcrystal panel, an insulating heat-insulating shell with an upper opening and a nickel-chromium metal heating body arranged in the insulating heat-insulating shell;
the ring seat plate frame comprises a cavity with an upper opening, a through hole arranged on a bottom plate of the cavity, an outward flange and a plurality of axial connecting plates;
the microcrystalline panel is embedded with the cavity, the upper end of the insulating heat-insulating shell passes through the through hole to be attached to the microcrystalline panel, the axial connecting plate is fixedly connected with the insulating heat-insulating shell, the heat-insulating plate is attached to the bottom plate of the insulating heat-insulating shell, and the lower end of the axial connecting plate is connected with the heat-insulating plate; the cavity is embedded with the central hole of the glass panel, and the outward flange is in supporting fit with the glass panel.
The utility model relates to a rotation type dish warmer, owing to adopt such structure, glass panels, electric heater and tray rotate together, make things convenient for people to eat different food, the main control board rotates along with the tray, convenient operation.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is one of the exploded perspective views of the present invention.
Fig. 5 is a second exploded perspective view of the present invention.
Fig. 6 is one of the three-dimensional exploded views of the electric heater of the present invention.
Fig. 7 is a second exploded perspective view of the electric heater of the present invention.
Fig. 8 is a perspective view of the rotary electric connector of the present invention.
Fig. 9 is a cross-sectional view of the rotary electrical connector of the present invention.
Fig. 10 is a perspective view of the rotary electrode of the rotary electric connector of the present invention.
Fig. 11 is an exploded perspective view of the rotary electrical connector of the present invention.
Fig. 12 is a second exploded perspective view of the rotary electrical connector of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the rotary type dish warmer comprises a support base 1 with an upper opening, a tray 2 with an upper opening, a circular glass panel 3, a heating film 4 arranged on the lower surface of the glass panel, an electric heater 5, a main control board 6 and a power line 7, wherein the tray 2 is provided with a main control cavity 21, and the main control board 6 is arranged in the main control cavity 21; the supporting seat 1 supports the tray 2, the tray 2 supports the glass panel 3, and the upper end of the electric heater 5 is embedded with the central hole of the glass panel 3;
a through hole 21 is arranged on the bottom plate of the tray 2; the supporting seat 1 is hollow and provided with an upper opening, the upper opening is provided with a circular seat plate 1A, the bottom plate is provided with an accommodating cavity 1B with an upper opening protruding outwards towards the supporting seat, and a heat dissipation hole 1C is arranged on a wall plate of the accommodating cavity;
also comprises a bearing 8, a transmission piece 9 and a rotary electric connector 10,
the rotary electric connector 10 is fixed in the accommodating cavity 1B, a circular seat plate 1A of the supporting seat 1 is fixed with an inner ring of the bearing 8, and a bottom plate of the tray 2 is fixedly connected with an outer ring of the bearing 8; the glass panel 3, the electric heater 5 and the tray 2 rotate together; the transmission piece 9 is fixedly connected with the electric heater 5, and the transmission piece 9 drives the rotary electric connector 10 to rotate; the power cord 7 is connected to the rotary electrokinetic connector 10 through the housing chamber 1B.
As shown in fig. 8, 9, 11 and 12, the rotary electric connector 10 includes a base 11, a rotary cover 12, a bearing 13, a rotary positive plate 141, a stationary positive plate 142, a rotary negative plate 151 and a stationary negative plate 152,
the base 11 comprises a shaft seat 111 positioned in the center and a lower circular ring-shaped cavity with an upper opening, the circular ring-shaped cavity is divided into a lower circular ring-shaped positive plate cavity 113 and a lower circular ring-shaped negative cavity 114 by a lower cylindrical partition plate 112, and the shaft seat 111 comprises a shaft head arranged at the upper end, a shaft hole and a bearing cavity 115 arranged at the lower end of the shaft hole; a power line hole 116 is arranged on the bottom plate of the base 11; the upper end of the lower cylindrical partition 112 is provided with an external interface;
the rotating cover 12 comprises a hollow shaft 121 arranged in the center, a shaft sleeve 122 surrounding the hollow shaft and an upper annular cavity with a lower opening, and the upper annular cavity is divided into an upper annular positive plate cavity 124 and an upper annular negative plate cavity 125 by an upper cylindrical partition plate 123; the upper cylindrical partition plate 123 is provided with an inner interface, and the top cover is provided with a power line outlet hole 126;
the rotating positive plate 141 and the rotating negative plate 142 are respectively arranged in the upper circular positive plate cavity 124 and the upper circular negative plate cavity 125, and the static positive plate 151 and the static negative plate 152 are respectively arranged in the lower circular positive plate cavity 123 and the lower circular negative cavity 124; the rotating cover 12 is inserted into the base 11, the external interface and the internal interface are inserted, the shaft head is inserted into the shaft sleeve 122, the hollow shaft 121 passes through the shaft hole and is inserted into the inner ring of the bearing 13 arranged in the bearing cavity 115; the rotating positive plate 141 is in sliding engagement with the stationary positive plate 151, and the rotating negative plate 151 is in sliding engagement with the stationary negative plate 152; the transmission piece 9 is detachably connected with the rotating cover 12; the power cord 7 is connected to the stationary positive electrode plate 142 and the stationary negative electrode plate 152 via the power cord hole 116;
as shown in fig. 9 and 10, the rotating positive electrode plate 141 is provided with an elastic plate, the elastic plate includes a sloping plate portion 161 and a flat plate portion 162, and the flat plate portion 162 is provided with a sliding contact 163; sliding contact 163 is in sliding engagement with stationary positive plate 142;
the rotating negative plate 151 is provided with an elastic plate, the elastic plate comprises a sloping plate part 161 and a flat plate part 162, and the flat plate part is provided with a sliding contact 163; the sliding contact 163 is in sliding engagement with the stationary negative plate 152. By adopting the structure, the power supply is always kept on, and the service life is prolonged.
As shown in fig. 11 and 12, the transmission rod 9 includes a fixed seat plate 91 and a driving plate 92;
the rotary cover 12 of the rotary power connector 10 is provided with a driving seat 121, and the driving seat 121 is provided with a plugging slot 122;
the fixing seat plate 91 is fixedly connected with the electric heater 5, and the driving plate 92 is inserted into the insertion slot 122.
A fan cavity 22 is arranged on the tray 2, and an air inlet hole is arranged on the bottom plate of the tray at the fan cavity 22;
the fan 17 is arranged in the fan cavity 22; indoor air enters the space between the tray 2 and the glass panel 1 through the air inlet hole 1 and the fan 17, and then is radiated through the accommodating cavity 1B and the radiating holes 1C on the wall plate of the accommodating cavity.
The electric heater 5 is an electric ceramic furnace, and the electric ceramic furnace comprises a microcrystal panel 51, an insulating heat-insulating shell 52 with an upper opening and a nickel-chromium metal heating body arranged in the insulating heat-insulating shell;
the heat insulation structure also comprises a circular ring seat frame 18 and a heat insulation plate 19, wherein the circular ring seat frame 18 comprises a cavity 181 with an upper opening, a through hole arranged on the bottom plate of the cavity, an outward flange 182 and a plurality of axial connecting plates 183;
the microcrystalline panel 51 is embedded with the cavity 181, the upper end of the insulating and heat-insulating shell 52 passes through the through hole to be attached to the microcrystalline panel 51, the axial connecting plate 183 is fixedly connected with the insulating and heat-insulating shell 52, the heat-insulating plate 19 is attached to the bottom plate of the insulating and heat-insulating shell 52, and the lower end of the axial connecting plate 183 is connected with the heat-insulating plate 19; the cavity 181 is embedded in the central hole of the glass panel 3, and the flange 182 is in supporting fit with the glass panel 3.
What has been described above is only a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and variations can be made without departing from the principle of the invention, which is also considered as the protection scope of the invention.
Claims (5)
1. A rotary type dish warmer comprises a supporting seat with an upper opening, a tray with an upper opening, a circular glass panel, a heating film arranged on the lower surface of the glass panel, an electric heater, a main control board and a power line, wherein the tray is provided with a main control cavity; the support base supports the tray, the tray supports the glass panel, the upper end of the electric heater is embedded with the central hole of the glass panel; the method is characterized in that: a through hole is formed in the bottom plate of the tray; the supporting seat is hollow and provided with an upper opening, the upper opening is provided with a circular seat plate, the bottom plate is provided with an accommodating cavity with an upper opening protruding outwards towards the supporting seat, and the accommodating cavity wall plate is provided with heat dissipation holes;
also comprises a bearing, a transmission piece and a rotary electric connector,
the rotary electric connector is fixed in the accommodating cavity, a circular seat plate of the supporting seat is fixed with an inner ring of the bearing, and a bottom plate of the tray is fixedly connected with an outer ring of the bearing; the glass panel, the electric heater and the tray rotate together; the transmission piece is fixedly connected with the electric heater and drives the rotary electric connector to rotate; the power cord passes through the receiving cavity and is connected with the rotary electrokinetic connector.
2. The rotary type dish warmer of claim 1, wherein: the rotary electric connector comprises a base, a rotary cover, a bearing, a fixing piece, a rotary positive plate, a static positive plate, a rotary negative plate and a static negative plate,
the base comprises a shaft seat positioned in the center and a lower annular cavity with an upper opening, the annular cavity is divided into a lower annular positive plate cavity and a lower annular negative cavity by a lower cylindrical partition plate, and the shaft seat comprises a shaft head arranged at the upper end, a shaft hole and a bearing cavity arranged at the lower end of the shaft hole; a power supply wire hole is formed in a bottom plate of the base; the upper end of the lower cylindrical partition plate is provided with an external interface;
the rotating cover comprises a hollow shaft arranged in the center, a shaft sleeve surrounding the hollow shaft and an upper annular cavity with a lower opening, and the upper annular cavity is divided into an upper annular anode plate cavity and an upper annular cathode cavity by an upper cylindrical partition plate; the upper cylindrical partition board is provided with an inner interface, and the top cover is provided with a power line outlet hole;
the rotary positive plate, the static positive plate, the rotary negative plate and the static negative plate are respectively in a ring shape;
the rotating positive plate and the rotating negative plate are respectively arranged in the upper annular positive plate cavity and the upper annular negative plate cavity, and the static positive plate and the static negative plate are respectively arranged in the lower annular positive plate cavity and the lower annular negative cavity; the rotary cover is inserted into the base, the outer interface and the inner interface are inserted, the shaft head is inserted into the shaft sleeve, the hollow shaft penetrates through the shaft hole and is inserted into an inner ring of a bearing arranged in the bearing cavity; the rotating positive plate is in sliding fit with the static positive plate, and the rotating negative plate is in sliding fit with the static negative plate; the transmission piece is detachably connected with the rotating cover.
3. The rotary type dish warmer of claim 2, wherein: and the rotating positive plate and the rotating negative plate are respectively provided with an elastic plate, the elastic plate comprises an inclined plate part and a flat plate part, and the flat plate part is provided with a sliding contact.
4. The rotary type dish warmer of claim 1, wherein: a fan cavity is arranged on the tray, and an air inlet hole is formed in a bottom plate of the tray at the fan cavity;
still include the fan, the fan is established at the fan intracavity.
5. A rotary type dish warmer according to claim 1, 2, 3 or 4, wherein: the electric heater is an electric ceramic furnace, and the electric ceramic furnace comprises a microcrystal panel, an insulating heat-insulating shell with an upper opening and a nickel-chromium metal heating body arranged in the insulating heat-insulating shell;
the ring seat plate frame comprises a cavity with an upper opening, a through hole arranged on a bottom plate of the cavity, an outward flange and a plurality of axial connecting plates;
the microcrystalline panel is embedded with the cavity, the upper end of the insulating heat-insulating shell passes through the through hole to be attached to the microcrystalline panel, the axial connecting plate is fixedly connected with the insulating heat-insulating shell, the heat-insulating plate is attached to the bottom plate of the insulating heat-insulating shell, and the lower end of the axial connecting plate is connected with the heat-insulating plate; the cavity is embedded with the central hole of the glass panel, and the outward flange is in supporting fit with the glass panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939852.4U CN213786062U (en) | 2020-09-07 | 2020-09-07 | Rotary type dish warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021939852.4U CN213786062U (en) | 2020-09-07 | 2020-09-07 | Rotary type dish warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213786062U true CN213786062U (en) | 2021-07-27 |
Family
ID=76952792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021939852.4U Active CN213786062U (en) | 2020-09-07 | 2020-09-07 | Rotary type dish warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213786062U (en) |
-
2020
- 2020-09-07 CN CN202021939852.4U patent/CN213786062U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213786062U (en) | Rotary type dish warmer | |
| CN108426296B (en) | High-efficient electrothermal film room heater | |
| CN215447263U (en) | Drying device is used in production of wooden flowerpot | |
| CN211233047U (en) | Hood heater | |
| CN210043773U (en) | Liquid heater | |
| CN210185380U (en) | Air fryer | |
| CN108397814B (en) | Rotatable heating element assembly and warmer | |
| KR101993090B1 (en) | Briquette type hot air roasting apparatus | |
| CN211154319U (en) | Heat preservation carousel with electromagnetism stove | |
| CN219270722U (en) | Food heat preservation device | |
| CN215808663U (en) | Novel electric ceramic stove | |
| CN219109224U (en) | Hot air assembly and cooking utensil | |
| CN217471699U (en) | Heating assembly and food processing device | |
| CN212451544U (en) | Brush spring heat treatment rack | |
| CN220551953U (en) | Electric stove | |
| CN211155323U (en) | Cooking utensil | |
| CN217696162U (en) | Air frying pan | |
| CN210804138U (en) | Heating module capable of uniformly heating and humidifying dual-purpose device with same | |
| CN215457397U (en) | Air fryer with improved heat radiation structure | |
| CN219353666U (en) | Air fryer | |
| CN221205138U (en) | Air frying pan | |
| CN221259501U (en) | Constant temperature processing system | |
| CN212232876U (en) | Base assembly and dough mixer | |
| CN208926062U (en) | food processor | |
| CN215605063U (en) | Shaking-up and heat-preservation integrated multifunctional milk mixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |