A kind of intelligent vehicle-carried electric water-heating cup
Technical field
The utility model belongs to technical field of living goods, relates to a kind of electric water-heating cup, particularly a kind of intelligent vehicle-carried electric water-heating cup.
Background technology
At present, driver and Che take advantage of personnel to drink water and usually adopt following centralized system: 1, carry hot water with teacup; 2, have with oneself mineral water or beverage; 3, (such as parking lot, service area, gas station's lamp) water filling in limited place in the driving way.Above-mentioned mode exists limited, the timely defective such as drinking hot water of the water yield.Chinese patent (document number CN2542505Y) discloses a kind of electric heating cup used in car, and it comprises: electric heater, be positioned over cup, bowl cover on the electric heater, it is characterized in that: the power supply of electric heater connects the owned battery of automobile or generator; The outer setting collet of electric heater, the outer setting shell of collet; Bowl cover is provided with venthole, and seal washer is set in the bowl cover.Time is long but the structure of this structure is heated up water, heating effect is bad, and heat insulation effect is not ideal enough, and during heating and when use shell scald one's hand easily, use inconvenience even affect normal driving safety.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of intelligent vehicle-carried electric water-heating cup, and its heating is fast, insulation and good heat-insulation effect.
The purpose of this utility model can realize by following technical proposal: a kind of intelligent vehicle-carried electric water-heating cup, comprise bowl cover, the electric heating cup that cup and be used for is electrically connected with vehicle power, cup is detachable being plugged on the electric heating cup and with the electric heating cup and is electrically connected, it is characterized in that, described cup comprises shell, inner bag and be arranged on inner bag below and be used for the bottom that is electrically connected with the electric heating cup, described bottom is set in the bottom of shell, be tightly connected between described side wall of inner and the shell and form the vacuum heat-preserving chamber, below, described inner bag bottom is provided with ceramic heating plate, and the bottom surface of inner bag has the through hole that ceramic heating plate is directly contacted with water.
In the technical program, to seal between inner bag and the shell and vacuumize, the temperature conduction of inner bag is to shell and make shell heating when can effectively avoid heating, improve the security when using, the simultaneously setting of this vacuum layer can prolong temperature retention time, improve heat insulation effect, closely connected being arranged on bottom the inner bag and by the through hole that is arranged on the inner bag bottom surface of ceramic heating plate directly contacts with water, can effectively accelerate the service life of the speed of heating up water and prolongation ceramic heating plate.
In above-mentioned intelligent vehicle-carried electric water-heating cup, the upper edge of described inner bag is provided with interior plug, is provided with several steam (vapor) outlets on the described interior plug end face.Interior plug cooperates with inner bag is closely connected, and electric water-heating cup is when heating, and steam is discharged by the steam port of interior plug, avoids cup to blast because pressure is excessive, improves safety in utilization.
In above-mentioned intelligent vehicle-carried electric water-heating cup, be provided with the PCB controller in the described electric heating cup, described inner bag bottom is inserted with temperature sensor.The PCB Chinese is printed circuit board, claim again printed circuit board (PCB), printed substrate, it is important electronic unit, it is the supporter of electronic devices and components, the supplier of electronic devices and components electrical connection, temperature control sensor is directly measured the water temperature in the inner bag and is fed back to the PCB controller, thereby determines whether continue heating.
In above-mentioned intelligent vehicle-carried electric water-heating cup, described electric heating cup has buzzer, can show the indicator lamp one that whether conducts electricity and can show the indicator lamp two of whether working.Whether indicator lamp one and indicator lamp two are convenient to the user and are observed electric water-heating cup and work, guarantee the security of use, cup can send 0.5 second the prompting of ringing of duration every 10 seconds buzzers in the course of the work and heat, and buzzer can send 2 seconds the prompting cup of ringing of duration and finish heating work when heating was finished.
In above-mentioned intelligent vehicle-carried electric water-heating cup, described electric heating cup has 24 volts of power interfaces.The electric heating cup is by the cigar lighter power taking of automobile.
In above-mentioned intelligent vehicle-carried electric water-heating cup, be provided with on the described electric heating cup for the lower coupler that is connected with vehicle power, described bottom is provided with the upper coupler that matches with lower coupler.Upper and lower coupler matches and realizes heating.
Compared with prior art, the utlity model has following advantage: 1, adopt the ceramic heating flake of the following middle low temperature Fast Heating of suitable 200 degree directly to contact with water, the time of heating up water is short, heating effect good; 2, seal between inner bag and the shell and vacuumize, good heat-insulation effect, shell non-scald on hand during heating can be avoided heat loss simultaneously effectively, prolongs temperature retention time; 3, the interior steam (vapor) outlet that is provided with beyond the Great Wall improves security.
Description of drawings
Fig. 1 is partial sectional view of the present utility model.
Among the figure, 1, bowl cover; 2, cup; 2a, shell; 2b, inner bag; 2c, bottom; 2d, vacuum heat-preserving chamber; 3, electric heating cup; 4, interior plug; 5, ceramic heating plate; 6, temperature sensor; 7, upper coupler; 8, lower coupler; 9, PCB controller.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
With reference to Fig. 1, present embodiment is a kind of intelligent vehicle-carried electric water-heating cup, the electric heating cup 3 that comprises bowl cover 1, cup 2 and be used for being electrically connected with vehicle power.Be provided with steam (vapor) outlet 4a on interior plug 4 end faces, be used for the water vapour that produces when discharge water boils.Cup 2 comprises shell 2a, inner bag 2b and is arranged on the bottom 2c that inner bag 2b below is used for being electrically connected and being set in electric heating cup 3 shell 2a bottom, is tightly connected between inner bag 2b sidewall and the shell 2a and forms vacuum heat-preserving chamber 2d.The upper edge of inner bag 2b is provided with the sealing that guarantees inner bag 2b and prolongs plug 4 in the temperature retention time, the closely connected ceramic heating plate 5 that is provided with in below, inner bag 2b bottom, the bottom surface of inner bag 2b has the through hole 2b1 that ceramic heating plate 5 is directly contacted with water, inner bag 2b bottom also is inserted with temperature sensor 6, is used for measuring the water temperature of inner bag 2b inside.Electric heating cup 3 has 24 volts of power interfaces that are connected with vehicle power, the buzzer that is provided with PCB controller 9 on the electric heating cup 3 and is connected with PCB controller 9 (among the figure indicate), can show indicator lamp one 3a that whether conducts electricity and can show indicator lamp two 3b that whether working.Be provided with lower coupler 8 on the electric heating cup 3, bottom 2c is provided with the upper coupler 7 that matches with lower coupler 8, and bottom 2c matches by upper coupler 7 and lower coupler 8, and separate type is plugged on the electric heating cup 3 and realizes being electrically connected with electric heating cup 3.
The electric heating cup 3 of present embodiment is matched so that 5 pairs of water of ceramic heating plate heat by lower coupler 8 and upper coupler 7 by the power taking of cigar lighter mouth, and measures water temperature, stopped heating after water temperature reaches 100 degrees centigrade by temperature sensor 6.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as bowl cover 1, cup 2, shell 2a, inner bag 2b, bottom 2c, vacuum heat-preserving chamber 2d, electric heating cup 3, interior plug 4, ceramic heating plate 5, temperature sensor 6, upper coupler 7, lower coupler 8, PCB controller 9, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.