CN220710657U - Electric heating kettle electric connector of ceramic heating water level sensing device - Google Patents
Electric heating kettle electric connector of ceramic heating water level sensing device Download PDFInfo
- Publication number
- CN220710657U CN220710657U CN202322173643.3U CN202322173643U CN220710657U CN 220710657 U CN220710657 U CN 220710657U CN 202322173643 U CN202322173643 U CN 202322173643U CN 220710657 U CN220710657 U CN 220710657U
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- Prior art keywords
- metal
- electric
- ceramic heating
- water level
- fixing frame
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- 239000000919 ceramic Substances 0.000 title claims abstract description 42
- 239000008236 heating water Substances 0.000 title claims abstract description 16
- 238000005485 electric heating Methods 0.000 title claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 92
- 229910052751 metal Inorganic materials 0.000 claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000005507 spraying Methods 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims description 9
- 239000010931 gold Substances 0.000 claims description 7
- 229910052737 gold Inorganic materials 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cookers (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses an electric heating kettle electric connector of a ceramic heating water level sensing device, which comprises a ceramic heating disc, a metal fixing frame, an upper connecting seat and a water outlet channel pipe, wherein a metal water spraying cap is arranged at the top of the water outlet channel pipe, a plurality of annular grooves are formed in the bottom of the upper connecting seat, a first electrode ring and a second electrode ring are arranged on the side walls of the annular grooves, the first electrode ring is electrically connected with the metal fixing frame, the metal fixing frame is electrically connected with the metal water spraying cap, a metal column is arranged on the ceramic heating disc, a first electric connecting end extends out of the second electrode ring, the first electric connecting end is electrically connected with the metal column, a silica gel ring is sleeved on the metal water spraying cap, the height of the silica gel ring is used for controlling the water level, one metal column is reduced, the material cost and the installation cost are reduced by using the metal water spraying cap to replace one metal column, and the electric heating kettle is more convenient to install and attractive.
Description
Technical field:
the utility model relates to an electric kettle electric connector, in particular to an electric kettle electric connector of a ceramic heating water level sensing device.
The background technology is as follows:
in daily life, the electric kettle is suitable for brewing tea, coffee, beverage and the like because of the rapid and convenient water boiling of the household appliance products which are necessary in modern kitchens and living rooms at present. The automatic water feeding type electric kettle is favored by consumers due to a unique water outlet mode, and the connector is an important component part of the spring type electric kettle;
in order to sense water level detection, the existing connector generally senses through a first electrode ring and a second electrode ring and outputs the sensed water to a control template, an electric kettle with a ceramic heating disc is used, a first electrode sensing column and a second electrode sensing column are mounted on the ceramic heating disc, one electrode sensing column is higher, an insulating silica gel sleeve is wrapped on the periphery of the higher electrode sensing column, the first electrode ring and the second electrode ring are correspondingly connected through the first electrode sensing column and the second electrode sensing column, when the electric kettle is used for adding water, water conducts with the first electrode sensing column which is low, the water level is lower than the insulating silica gel sleeve and is in a disconnection state, when the water level is higher than the insulating silica gel sleeve and is in contact with the second electrode sensing column, the first electrode ring and the second electrode ring form electric connection to signal the control template of the electric kettle, and water of the electric kettle can be prevented from being boiled and timely added.
Therefore, two electrode induction columns are required to be installed on the ceramic heating plate, so that the cost is high, the installation is inconvenient, and the ceramic heating plate is not attractive.
The utility model comprises the following steps:
in order to solve the technical problems, the utility model aims to provide an electric heating kettle electric connector of a ceramic heating water level sensing device, which can solve the problems that two electrode sensing columns are required to be installed on a ceramic heating plate, the cost is high, the installation is inconvenient and the appearance is not attractive.
The aim of the utility model is achieved by the following technical scheme.
The utility model aims to provide an electric heating kettle electric connector of a ceramic heating water level sensing device, which comprises a ceramic heating disc, a metal fixing frame, an upper connecting seat and a water outlet channel pipe, wherein the metal fixing frame is fixedly arranged above the upper connecting seat, the metal fixing frame is fixedly arranged at the bottom of the ceramic heating disc, through holes are longitudinally formed in the axes of the ceramic heating disc, the metal fixing frame and the upper connecting seat, the water outlet channel pipe is arranged in the through holes, and the top of the water outlet channel pipe is higher than the height of the ceramic heating disc.
Preferably, the metal water spraying cap extends out of the second electric connection end, and the second electric connection end is electrically connected with the metal fixing frame.
Preferably, the metal fixing frame and the first electrode ring extend out of the third electric connection end and the fourth electric connection end, and the third electric connection end and the fourth electric connection end are electrically connected.
Preferably, an extension ring is arranged at the outer side of the water outlet channel pipe, and a first deep groove corresponding to the extension ring is arranged on the metal fixing frame.
Preferably, the metal fixing frame is provided with a thermosensitive double-gold sheet.
Preferably, the two thermosensitive double-gold plates are respectively provided with two positions at two sides of the water outlet channel pipe.
Preferably, a second deep groove is formed in the periphery of the silica gel ring, and the ceramic heating disc is embedded into the second deep groove.
Preferably, the metal fixing frame is provided with a convex reinforcing rib.
Preferably, the metal water spraying cap is provided with a plurality of water spraying grooves.
Compared with the prior art, the utility model has the following effects:
1) The utility model describes an electric heating kettle electric connector of a ceramic heating water level sensing device, which comprises a ceramic heating disc, a metal fixing frame, an upper connecting seat and a water outlet channel pipe, wherein the metal fixing frame is fixedly arranged above the upper connecting seat, the metal fixing frame is fixedly arranged at the bottom position of the ceramic heating disc, through holes are longitudinally formed in the axes of the ceramic heating disc, the metal fixing frame and the upper connecting seat, the water outlet channel pipe is arranged in the through holes, the top of the water outlet channel pipe is higher than the height of the ceramic heating disc, a metal water spraying cap is arranged at the top of the water outlet channel pipe, a plurality of annular grooves are formed in the bottom position of the upper connecting seat, a first electrode ring and a second electrode ring are arranged on the side wall of each annular groove, the first electrode ring is electrically connected with the metal fixing frame, a metal column is arranged on the ceramic heating disc, a first electric connecting end is extended from the second electrode ring, the first electric connecting end is electrically connected with the metal column, a silica gel ring is sleeved on the metal column, the height of the silica gel ring is used as a low-level control cap, the metal column is reduced, and the installation cost is reduced by using the metal column is more convenient, and the installation cost is reduced by using the metal column.
2) Other advantages of the present utility model are described in detail in the description of the embodiments.
Description of the drawings:
fig. 1 is a perspective view of an electric kettle electric connector provided by an embodiment of the utility model;
fig. 2 is a perspective view of an electric kettle electric connector provided by an embodiment of the utility model;
fig. 3 is a cross-sectional view of an electric kettle electric connector provided by an embodiment of the present utility model;
fig. 4 is an exploded view of an electric kettle electric connector provided by an embodiment of the present utility model;
fig. 5 is an exploded view of an electric kettle electric connector provided by an embodiment of the present utility model.
The specific embodiment is as follows:
the utility model is described in further detail below by means of specific embodiments in connection with the accompanying drawings.
As shown in fig. 1 to 5, this embodiment provides an electric kettle electric connector of ceramic heating water level sensing device, including ceramic heating plate 1, metal mount 2, go up connecting seat 3 and play water channel pipe 4, metal mount 2 fixed mounting is in last connecting seat 3 top, metal mount 2 is fixed in ceramic heating plate 1 bottom position, ceramic heating plate 1, metal mount 2 and go up connecting seat 3 axle center vertically runs through there is through-hole 101, go out water channel pipe 4 and set up in through-hole 101 to go out water channel pipe 4 top is higher than ceramic heating plate 1's height, go out water channel pipe 4 top position and install metal spray cap 5, go up connecting seat 3 bottom position and be provided with a plurality of annular groove 31, be provided with first electrode ring 32 and second electrode ring 33 on the annular groove 31 lateral wall, first electrode ring 32 is connected with metal mount 2 electricity, metal mount 2 is connected with metal cap 5 electricity, be provided with metal column 6 on ceramic heating plate 1, second electrode ring 33 is last to extend first electric connection end, first electrode ring 330 is connected with metal cap 5 electricity, metal column 6 is installed to one of them and is more high-priced as one of them to reduce water spray cost, and one of them is more convenient for realizing by using metal column 8 to install high-level electric water spray cap 5.
Further, the metal water spraying cap 5 extends out of the second electrical connection end 51, the second electrical connection end 51 is electrically connected with the metal fixing frame 2, and the second electrical connection end 51 is a metal sheet and is electrically connected with the metal fixing frame 2.
Further, the third electrical connection end 21 and the fourth electrical connection end 320 extend from the metal fixing frame 2 and the first electrode ring 32, the third electrical connection end 21 and the fourth electrical connection end 320 are electrically connected, the third electrical connection end 21 is formed by stamping the metal fixing frame 2 in advance during stamping, and the fourth electrical connection end 320 is formed by metal stamping and is close to metal connection. The structure is convenient.
Further, the outer side of the water outlet channel pipe 4 is provided with an extension ring 41, the metal fixing frame 2 is provided with a first deep groove 23 corresponding to the extension ring 41, and the extension ring 41 is arranged in the first deep groove 23 to be more stable to the water outlet channel pipe 41.
Further, a heat-sensitive double-gold sheet 7 is arranged on the metal fixing frame 2.
Further, two heat-sensitive double-gold plates 7 are arranged, two sides of the water outlet channel pipe 4 are respectively arranged, and the heat-sensitive double-gold plates 7 can be used for performing heat protection and power off when the temperature reaches a certain energy value.
Further, a second deep groove 61 is formed in the periphery of the silica gel ring 8, and the ceramic heating disc 1 is embedded into the second deep groove 81.
Further, the metal fixing frame 2 is provided with the protruding reinforcing ribs 22, so that the hardness of the metal fixing frame 2 can be improved.
Further, a plurality of water spraying grooves 52 are formed in the metal water spraying cap 5.
Working principle: the first electrode ring 32 is electrically connected with the metal fixing frame 2 through the third electric connection end 21 and the fourth electric connection end 320, the metal fixing frame 2 is electrically connected with the metal water spraying cap 5 through the second electric connection end 51, the metal water spraying cap 5 is used as a first electrode, the second electrode ring 33 extends out of the first electric connection end 330, the first electric connection end 330 is electrically connected with the metal column 6 on the ceramic heating plate 1, the metal column 6 is used as a second electrode, water is added into the electric kettle, the metal column 6 is contacted with water, the silica gel ring 6 is sleeved into the metal water spraying cap 5, water can be prevented from contacting the metal water spraying cap 5, the height of the silica gel ring 6 can be used for controlling the height of a water level, when the water level is higher than the silica gel ring 6, the metal water spraying cap 5 is contacted to form electric connection, and the water is used as a medium between the first electrode and the second electrode. When the water level is lower than the silica gel ring 6, the heating can be stopped or the water addition can be started when the power is cut off.
In the prior art, two electrode induction columns are needed, and the structure has higher cost, is inconvenient to install and is not attractive.
The metal water spray cap replaces the metal column to be electrically connected with the second electrode ring 33, so that the material cost of one metal column is reduced, the installation procedure is reduced, and the appearance is more attractive.
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto, and any other changes, modifications, substitutions, combinations, and simplifications made without departing from the spirit and principles of the present utility model are included in the scope of the present utility model.
Claims (9)
1. The utility model provides a pottery water level induction system's electric kettle electric connector that generates heat, includes pottery dish (1) that generates heat, metal mount (2), goes up connecting seat (3) and play water channel pipe (4), metal mount (2) fixed mounting is in last connecting seat (3) top, metal mount (2) are fixed in pottery dish (1) bottom position that generates heat, pottery dish (1), metal mount (2) and last connecting seat (3) axle center vertically run through have through-hole (101), play water channel pipe (4) set up in through-hole (101) to go out water channel pipe (4) top and be higher than the height that pottery generated heat dish (1), its characterized in that: the utility model discloses a metal water spray cap, including metal spray cap (5), metal spray cap (5) are installed in water channel pipe (4) top, go up connecting seat (3) bottom position and be provided with a plurality of annular groove (31), be provided with first electrode ring (32) and second electrode ring (33) on annular groove (31) lateral wall, first electrode ring (32) are connected with metal mount (2) electricity, metal mount (2) are connected with metal spray cap (5) electricity, be provided with metal column (6) on ceramic heating plate (1), extend first electric link (330) on second electrode ring (33), first electric link (330) are connected with metal column (6) electricity, the cover has silica gel ring (8) on metal spray cap (5).
2. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: the metal water spraying cap (5) extends out of a second electric connection end (51), and the second electric connection end (51) is electrically connected with the metal fixing frame (2).
3. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: the metal fixing frame (2) and the first electrode ring (32) extend out of a third electric connecting end (21) and a fourth electric connecting end (320), and the third electric connecting end (21) and the fourth electric connecting end (320) are electrically connected.
4. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: an extension ring (41) is arranged at the outer side of the water outlet channel pipe (4), and a first deep groove (23) corresponding to the extension ring (41) is arranged on the metal fixing frame (2).
5. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: the metal fixing frame (2) is provided with a thermosensitive double-gold sheet (7).
6. The electric heating kettle electric connector of the ceramic heating water level sensing device as claimed in claim 5, wherein: the two thermosensitive double-gold plates (7) are respectively provided with two positions at two sides of the water outlet channel pipe (4).
7. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: the periphery of the silica gel ring (8) is provided with a second deep groove (61), and the ceramic heating disc (1) is embedded into the second deep groove (81).
8. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: the metal fixing frame (2) is provided with a convex reinforcing rib (22).
9. An electric kettle electric connector of a ceramic heating water level sensing apparatus as claimed in claim 1, wherein: a plurality of water spraying tanks (52) are arranged on the metal water spraying cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173643.3U CN220710657U (en) | 2023-08-14 | 2023-08-14 | Electric heating kettle electric connector of ceramic heating water level sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322173643.3U CN220710657U (en) | 2023-08-14 | 2023-08-14 | Electric heating kettle electric connector of ceramic heating water level sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220710657U true CN220710657U (en) | 2024-04-02 |
Family
ID=90442341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322173643.3U Active CN220710657U (en) | 2023-08-14 | 2023-08-14 | Electric heating kettle electric connector of ceramic heating water level sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220710657U (en) |
-
2023
- 2023-08-14 CN CN202322173643.3U patent/CN220710657U/en active Active
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