A kind of anti-overflow assembly
Technical field
The utility model relates to the kitchen utensils technical field, particularly a kind of anti-overflow assembly.
Background technology
The pan of selling on the market all has steam valve structure usually to realize no-spill function.Disclose a kind of electric cooker pot cover like patent ZL200620111887.2, it is on pot cover component, to be provided with steam channel, trip and the draw-in groove snapping of steam valve through being provided with each other that steam channel and upper end are opened wide.This steam valve often receives the outward appearance restricted volume little, and the anti-structural design of overflowing is fairly simple, from water vapour, that thin rice gruel gets into steam valve is shorter to the path in exhaust steam hole, and the broken bubble DeGrain of steam valve structure, the anti-performance of overflowing is undesirable.And the user is in using the process of pan, occurs cooking or cooking congee or the phenomenon of Baoshang not according to correct rice water ratio through regular meeting, and producing soup juice when causing product work overflows, thereby causes user's inconvenience; Because it can not be controlled thermal source automatically or reduce the thermal source firepower, damage corresponding pan heating appliances easily again.
In sum, the anti-weak point of overflowing the structure existence of pan is at present: (one) anti-performance of overflowing is undesirable; (2) can not control thermal source automatically or reduce the thermal source firepower, damage corresponding pan heating appliances easily.
The utility model content
The utility model technical problem to be solved provides a kind of anti-overflow assembly, and this utility model is simple in structure; It is control thermal source and firepower automatically, so not only have good anti-overflow effect; Simultaneously can effectively protect the pan heating appliances, thereby prolong the service life of pan heating appliances.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of anti-overflow assembly; Said anti-overflow assembly comprises test section and receiving unit; Said test section comprises wireless transmission part, power supply part and detection piece, and said wireless transmission part is arranged side by side the top at detection piece with the power supply part, and the other end of said detection piece contacts position to be detected; Said receiving unit comprises wireless interface addressee and the firepower control piece that is attached thereto, and said firepower control piece is controlled firepower through the signal that the wireless interface addressee receives.
Preferably, said detection piece has fixed part and to be located at fixed part terminal and to the signal transfer part that extends below, the top of said fixed part is provided with wireless transmission part and power supply part side by side.
Preferably, said signal transfer part is several temperature-sensitive elements that is arranged side by side.
Preferably, said test section is located on the pot cover, and said pot cover is provided with carries ear, and said test section places to be carried in the ear, and said signal transfer part is extended in the pot body, and its radical length is corresponding to the anti-overflow height of being surveyed.
Preferably, the said ear of carrying has upper plenum and coaxial with upper plenum, and the lateral length of said upper plenum is greater than the lateral length of following cavity; Said upper plenum is fixed on the pot cover through fixture, and said cavity down extends in the pot body.
Preferably, the radical length of said signal transfer part is greater than the radical length of following cavity.
Preferably; Said receiving unit is located in the heating appliances; It has wireless interface addressee and the firepower control piece that is connected with the wireless interface addressee, and the firepower control piece connects the heating part of heating appliances, and the signal that said firepower control piece receives through the wireless interface addressee comes the firepower of control heater tool.
Preferably, also be provided with on the said pot cover and can found structure; The one of which end connects carries ear, and the other end stretches out and is anticlockwise arc supporting part.
The utility model has following beneficial effect with respect to prior art: a kind of anti-overflow assembly of the utility model is through increasing the design of controlled in wireless assembly, and it is not only simple in structure; Simultaneously, in use, it can control thermal source or regulate firepower big or small automatically, if detect the critical condition of the pot that overflows, promptly the thermal source of control heater tool or firepower are big or small at once, so not only have good anti-overflow effect; Simultaneously can effectively protect the pan heating appliances, thereby prolong the service life of pan heating appliances.In addition, on pot cover, also increased some little improvement, can found structure as increasing, thus the placement of convenient boiler-cover.
Description of drawings
Fig. 1 is the use sketch map of the utility model anti-overflow assembly;
Fig. 2 is the test section sketch map of the utility model anti-overflow assembly;
Fig. 3 is the receiving unit sketch map of the utility model anti-overflow assembly;
Fig. 4 is the partial schematic diagram that the utility model setting can be found structure.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail, but the embodiment of the utility model is not limited thereto.
As shown in Figure 1, a kind of anti-overflow assembly, it comprises test section and receiving unit.By knowing that the test section is located on the pot cover 6 among the figure.Particularly, pot cover 6 is provided with carries ear 7, and the test section then places to be carried in the ear 7.Equally, by knowing that receiving unit is located in the heating appliances 10 among the figure.
As shown in Figure 2, the test section comprises wireless transmission part 1, power supply part 2 and detection piece 3.Wireless transmission part 1 is arranged side by side on the top of detection piece 3 with power supply part 2, and the other end of detection piece 3 extends in the pot body, until contact position to be detected.Particularly, detection piece has fixed part 31 and to be located at fixed part terminal and to the signal transfer part 32 that extends below.In this example, signal transfer part 32 extends to respective length in the pot body, and its radical length is corresponding to the anti-overflow height of being surveyed.Because what transmit is the thermal signal that overflows critical condition, signal transfer part 32 is some excessive pot detector bars (temperature-sensitive element) that are arranged side by side.
The ear 7 of carrying that is used to be provided with the test section then has upper plenum 71 and the following cavity 72 coaxial with upper plenum 71.By knowing among the figure, the lateral length of upper plenum 71 is greater than the lateral length of following cavity 72; Upper plenum 71 is fixed on the pot cover 6 through fixture 9.Like this, not only can conveniently install and carry ear, and can effectively save raw material.In addition, following cavity 72 also extends in pot body 8; But the radical length of signal transfer part (32) is greater than the radical length of following cavity (72).Otherwise, can't detect.
As shown in Figure 3, receiving unit comprises wireless interface addressee 4 and the firepower control piece 5 that is attached thereto, and firepower control piece 5 is controlled firepower through the signal that wireless interface addressee 4 receives.Particularly, firepower control piece 5 connects the heating part 11 of heating appliances 10, and the signal that firepower control piece 5 receives through wireless interface addressee 4 comes the firepower of control heater tool 10.
In addition, can know, also be provided with on the pot cover 6 and can found structure 12 by Fig. 4.It is simple to found architecture, and the one of which end connects carries ear 7, and the other end stretches out and is anticlockwise arc supporting part 121, the convenient placement
Pot cover.
The foregoing description is merely the preferred embodiment of the utility model, is not the practical range that is used for limiting the utility model.Be that all equalizations of being done according to the utility model content change and modification, all contained by the utility model claim scope required for protection.