CN2288870Y - Electric heating thermos cup specially adapted for vehicle - Google Patents
Electric heating thermos cup specially adapted for vehicle Download PDFInfo
- Publication number
- CN2288870Y CN2288870Y CN 97206948 CN97206948U CN2288870Y CN 2288870 Y CN2288870 Y CN 2288870Y CN 97206948 CN97206948 CN 97206948 CN 97206948 U CN97206948 U CN 97206948U CN 2288870 Y CN2288870 Y CN 2288870Y
- Authority
- CN
- China
- Prior art keywords
- cup
- electric heating
- base
- water storage
- storage cup
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric heating thermos cup specially adapted for vehicles, which is composed of a cup body and a heating and thermal-insulating control circuit, wherein, the cup body is composed of a water storage cup, and a heating seat; the upper part of the seat is provided with an annular electric heating tube and a switch; the heating and thermal-insulating control circuit is arranged in the heating seat; the contact surface of the upper part of the heating seat, and the water storage cup is provided with a temperature-sensitive resistor; the water storage cup can be isolated from the heating seat, and an annular groove matched with the annular electric heating tube is arranged on the contact surface of the bottom of the water storage cup, and the heating seat to make the water storage cup close contact the heating seat. The utility model has the advantages of novel structure, and convenient operation; the utility model heats drinking water to boil by a power supply on the vehicles, and can preserve heat simultaneously; the utility model can be used in cabs of the vehicles, and can provide boiled water for drivers to drink.
Description
The utility model belongs to electrical heated appliance, particularly a kind of automobile specified electric heating thermos cup.
The automobilist is in the process of trudging of driving, and the problem of drinking water is not resolved for a long time always.So the driver can only solve the problem of drinking water by carrying thermos cup now.The corresponding appearance of some automobile specified electric cups of present stage, but owing to exist such-and-such problem on these thermos cup structures, can not be incubated owing to can only heat simultaneously, so can not obtain promoting, be restricted in the application.
The purpose of this utility model provides a kind of automobile specified electric heating thermos cup, and it can utilize the power supply on the automobile that potable water is heated to boiling, is incubated then, drinks water to make things convenient for the automobilist.
The purpose of this utility model realizes in the following manner: a kind of automobile specified electric heating thermos cup, form by cup and heat tracing control circuit, it is characterized in that described cup is made up of water storage cup and heated base two parts, the top of base is provided with annular electric heating tube, the heat tracing control circuit is installed in the base, also be provided with heating and preservation and controlling switch and corresponding indicator lamp on the base, the contact surface place of base top and water storage cup is provided with temperature sensitive resister.The water storage cup can separate with base, and its bottom is provided with the annular groove that matches with annular electric heating tube with the contact surface of base, so that water storage cup and base closed contact.
This automobile specified electric heating thermos cup novel structure, easy to use, it utilizes, and power supply is heated to boiling to potable water on the car, can be incubated again simultaneously, can be widely used in automobile cab, for the driver provides drinking water.
Be described further below in conjunction with the structure of accompanying drawing this automobile specified electric heating thermos cup.
Fig. 1 is the section of structure of this automobile specified electric heating thermos cup.
Fig. 2 is the circuit diagram of this automobile specified electric heating thermos cup control circuit.
As shown in Figure 1, the cup body structure of this utility model is divided water storage cup and heated base two parts, and the top of base 3 is provided with annular electric heating tube 6 and temperature sensitive resister 4, is provided with the heat tracing control circuit in the base.Heater switch 7, insulation switch 8 and corresponding indicator lamp are installed in the sidewall of base, and battery socket 9 is used to connect power supply and circuit part on the car.The water storage cup is positioned at the top of base, separable with it, its bottom is provided with the annular groove that matches with annular electric heating tube 6 with the contact surface of base, but the annular electric heating tube 6 on any direction ground, water storage cup bottom embedding base top like this, to guarantee the tight of contact surface, reduce egress of heat.The bottom of water storage cup and the lower inner wall of sidewall adopt stainless steel material 2 to make, and lateral wall 1 and handle, bowl cover are made by transparent phenyl plastics, and the boiling situation of water in the cup can be come into plain view.Also be provided with boiling on the bowl cover and ring flute 5.Adopt whorl of bottleneck to screw between bowl cover and the rim of a cup, prevent that rocking in the vehicle traveling process from making water in the cup excessive.Rubber suction cups is adopted in the bottom of heated base, to reduce vibrations.
Heat tracing control circuit of the present utility model as shown in Figure 2.It mainly is made up of tubular electric heating element 1RL, 2RL and the control circuit of heating part.Behind close push button 1QA, relay K M1 energising, its main contact km1 is in normally off, and relay K M2 connects, and tubular electric heating element 1RL, 2RL begin heating, simultaneously two light-emitting diode D
1, D
2Show heated condition.When water burnt to 100 ℃, a cup internal gas pressure made and rings flute 5 and sound the alarm.Disconnect the 1QA 2QA that closes this moment, main contact km1, the km2 of KM1, KM2 disconnects, and tubular electric heating element 1RL, 2RL stop heating.When water temperature is reduced to 30 ℃, temperature sensitive resister R
3Closure, KM2 gets electric back main contact closure, tubular electric heating element 2RL work, light-emitting diode D simultaneously
2Show keeping warm mode.When water temperature rises to 70 ℃, temperature sensitive resister R
3Contact open, the KM2 dead electricity, tubular electric heating element 2RL quits work.Thereby realize the insulation warm-up control.Fuse tube 1RD, 2RD play the short circuit overcurrent protective effect in circuit.
This circuit power is owing to being 12v or the 24v direct supply that adopts on the automobile, so component parameters divides two kinds: when adopting the 12v power supply, and R
1, R
2Be 2.5 kilo-ohms, 1RL, 2RL power are 60 watts, and KM line voltage is 12v; When adopting the 24v power supply, R
1, R
2Be 4.5 kilo-ohms, 1RL, 2RL power are 100 watts, and KM1, KM2 are JQX-14FCIZ, line voltage 24v.Fuse tube 1RD in the circuit is 10A, and 2RD is 1A.
Claims (4)
1. automobile specified electric heating thermos cup, form by cup and heat tracing control circuit, it is characterized in that described cup is made up of water storage cup and heated base two parts, the top of base is provided with annular electric heating tube, the heat tracing control circuit is installed in the base, also be provided with heating and preservation and controlling switch and corresponding indicator lamp on the base, the contact surface place of base top and water storage cup is provided with temperature sensitive resister, the water storage cup can separate with base, and its bottom is provided with the annular groove that matches with annular electric heating tube with the contact surface of base.
2. automobile specified electric heating thermos cup according to claim 1 is characterized in that the bottom of water storage cup and the lower inner wall of sidewall adopt stainless steel material to make, and lateral wall and handle, bowl cover are made by transparent phenyl plastics.
3. automobile specified electric heating thermos cup according to claim 1 is characterized in that also being provided with on the bowl cover boiling and rings flute, adopts whorl of bottleneck to spin between bowl cover and the rim of a cup.
4. automobile specified electric heating thermos cup according to claim 1 is characterized in that the bottom of heated base has rubber suction cups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206948 CN2288870Y (en) | 1997-01-07 | 1997-01-07 | Electric heating thermos cup specially adapted for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206948 CN2288870Y (en) | 1997-01-07 | 1997-01-07 | Electric heating thermos cup specially adapted for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2288870Y true CN2288870Y (en) | 1998-08-26 |
Family
ID=33926820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97206948 Expired - Fee Related CN2288870Y (en) | 1997-01-07 | 1997-01-07 | Electric heating thermos cup specially adapted for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2288870Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285326A (en) * | 2011-06-22 | 2011-12-21 | 周树俊 | Cup special for automobile driver |
| CN104382451A (en) * | 2014-12-03 | 2015-03-04 | 广西大学 | Electric insulation cup |
-
1997
- 1997-01-07 CN CN 97206948 patent/CN2288870Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285326A (en) * | 2011-06-22 | 2011-12-21 | 周树俊 | Cup special for automobile driver |
| CN102285326B (en) * | 2011-06-22 | 2013-07-17 | 周树俊 | Cup special for automobile driver |
| CN104382451A (en) * | 2014-12-03 | 2015-03-04 | 广西大学 | Electric insulation cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |