CN2333320Y - Electric water-boiling bottle - Google Patents
Electric water-boiling bottle Download PDFInfo
- Publication number
- CN2333320Y CN2333320Y CN 98234084 CN98234084U CN2333320Y CN 2333320 Y CN2333320 Y CN 2333320Y CN 98234084 CN98234084 CN 98234084 CN 98234084 U CN98234084 U CN 98234084U CN 2333320 Y CN2333320 Y CN 2333320Y
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- CN
- China
- Prior art keywords
- water
- hot water
- water tank
- pipe
- electric
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- 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 water-boiling bottle, comprising a shell body, a cold water container, a hot water container, a heater, an exhaust pipe, a water outlet button, a water outlet nozzle, a water pump, a water pipe, a temperature controller, a fuse, and the control device of the fuse. Due to the fact that the electric heating water-boiling bottle adopts that the hot water in the hot water container is pumped out by the water pump, and the linkage structure of the water outlet channel of the cold water container and the control device of the water pump is adopted by the electric heating water-boiling bottle; thereby, the electric heating water-boiling bottle ensures that the cold water in the cold water container can be automatically prevented from entering the hot water container when boiling water is discharged from the hot water container, the mixing discharge of the cold water and the hot water is prevented, and the sanitary requirement of drinking water is ensured. The electric heating water-boiling bottle has artful and reasonable structure, convenience, and practicability. The adverse influence on the body health of people generated by drinking cold and hot mixed water is effectively avoided.
Description
The utility model is a kind of electric-heating thermos, belongs to the renovation technique of electric-heating thermos.
When existing electric-heating thermos, boiling water in discharging hot water tank, then the cold water in the cold water vessels can enter in the hot water tank simultaneously, cause hot and cold water to mix and discharge, so that the water drunk of people does not meet the requirement of health, is unfavorable for that people's is healthy.
The purpose of this utility model is to overcome above-mentioned shortcoming and provides a kind of and can guarantee when hot water tank is discharged boiling water, and the cold water in can the automatic cut-off cold water vessels enters, and prevents that hot and cold water from mixing the new electrically heating vacuum flask of discharging.
Structural representation of the present utility model as shown in drawings, include housing (20), cold water vessels (1), hot water tank (4), heating element (7), blast pipe (2), water outlet button (13), faucet (14) and control device thereof, wherein cold water vessels (1) places the top of hot water tank (4), hot water tank (4) places in the housing (20), heating element (7) places in the hot water tank (4), one end of blast pipe (2) communicates with hot water tank (4), the other end communicates with atmosphere, it is characterized in that also including water pump (9), the suction line (8) of water pump (9) communicates with hot water tank (4), the delivery outlet of water pump (9) is by water pipe (16,10,11) communicate with faucet (14), wherein the top of water pipe (10) dew is put outside the water surface of cold water vessels (1), and its upper end has hole (10A), cold water vessels (1) communicates with hot water tank (4) by water pipe (17), water outlet button (13) is bearing on the housing (20), one end reveals to be put outside housing (20), the other end and water pipe (17) touch, microswitch (18) places the side of water outlet button (13), and is connected with water pump (9) by control device.
Describe concrete structure of the present utility model in detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a schematic diagram of the present utility model;
Fig. 3 is the A-A profile among Fig. 1;
Fig. 4 is the circuit diagram of the utility model control device.
Structural representation of the present utility model as shown in drawings, include housing (20), cold water vessels (1), hot water tank (4), heating element (7), blast pipe (2), water outlet button (13), faucet (14), water pump (9) and control device thereof, wherein cold water vessels (1) places the top of hot water tank (4), hot water tank (4) places in the housing (20), heating element (7) places in the hot water tank (4), one end of blast pipe (2) communicates with hot water tank (4), the other end communicates with atmosphere, the suction line (8) of water pump (9) communicates with hot water tank (4), the delivery outlet of water pump (9) is by water pipe (16,10,11) communicate with faucet (14), wherein the top of water pipe (10) dew is put outside the water surface of cold water vessels (1), and its upper end has hole (10A), cold water vessels (1) communicates with hot water tank (4) by water pipe (17), wherein water pipe (17) is a flexible pipe, and it is bearing on the support (12); Water outlet button (13) is bearing on the housing (20), and an end reveals to be put outside housing (20), and the other end and water pipe (17) touch, and microswitch (18) places the side of water outlet button (13), is contained on the support (12), and is connected with water pump (9) by control device; Above-mentioned water pipe (10) can be made the U-shaped pipe, in addition, the outside of heating container (4) also is provided with heat-insulation layer (3), good with the heat insulation effect of guaranteeing heating container (4), the outer wall of heating container (4) also is provided with temperature controller (6) in addition, water pipe (17) and hot water tank (4) inlet communicating place are provided with the joint (5) of band valve, and it places on the position in the face of temperature controller (6).For protecting heating element (7) and hot water tank (4) effectively, fuse (19) also is housed on the outer wall of above-mentioned hot water tank (4), and fuse (19) is connected with heating element (7).Above-mentioned cold water vessels (1) top also is provided with lid (15).Above-mentioned control device is formed by connecting by transformer L, rectifier D and temperature controller (6), heating element (7), microswitch (18), fuse (19), wherein the primary coil of transformer L is connected with the two ends of power supply, the secondary coil of transformer L is connected with the input of rectifier D, and the output of rectifier D is connected with water pump (9) by microswitch (18); Temperature controller (6) is attempted by on the power circuit, and heating element (7), fuse (19) are serially connected on the power circuit.For controlling conveniently, also be serially connected with power switch K on the above-mentioned power circuit, heating element (7) is gone back and is connected to burner on light, goes back and be connected to the insulation indicator lamp on the power circuit.
The utility model in use, open lid (15) earlier, in cold water vessels (1), add cold water, then the water in the cold water vessels (1) is through water pipe (17), joint (5) through the band valve flows in the hot water tank (4) again, air in the hot water tank (4) drains into atmosphere through blast pipe (2), connect power switch K, then heating element (7) heating, water in the hot water tank (4) is heated rapidly, until boiled water, at this moment, temperature controller (6) action is cut off the electricity supply, and vacuum flask enters keeping warm mode, when the need drinking water, then push water outlet button (13), then water pipe (17) is crushed, and has ended the passage that leads to hot water tank (4) in the cold water vessels (1), simultaneously, water outlet button (13) is pushed microswitch (18), connects the power supply of water pump (9), so water pump (9) starts, extract the boiling water in the hot water tank (4) out, through water pipe (16,10,11) discharge to faucet (14),, then can extract boiling water continuously out if continue to push water outlet button (13), set hole (10A), water pipe (10) top can make in the pipe and communicate with atmosphere, even avoid boiling water to shut down once discharging back water pump, the water in the hot water tank (4) will still can continuously outflow owing to the principle of siphon.When unclamping water outlet button (13), because the elastic force of water pipe (17), water outlet button (13) is pushed back original position, and microswitch (18) resets, cut off the power supply of water pump (9), water pump (9) promptly stops pumping, simultaneously, cold water in the cold water vessels (1) is washed the joint (5) of being with valve open through water pipe (17), rushes on the inwall of the hot water tank (4) that temperature controller (6) are housed, temperature controller (6) is resetted rapidly, connect the power supply of heating element (7) once more, the water in the hot water tank (4) is heated again, so constantly circulation; In addition, when the utility model is in warm-up mode when the water in the hot water tank (4), even push water outlet button (13), microswitch (18) is connected, there is not this moment power supply to supply with water pump (9) running yet, thus can not extract the water in the hot water tank (4) out, thus guaranteed to emit boiling water.
The utility model is owing to adopt the hot water in the hot water tank to extract out by water pump, and the structure of the exhalant canal of cold water vessels and the interlock of water pump control device, thereby guaranteed when hot water tank is discharged boiling water, cold water in the energy automatic cut-off cold water vessels enters, the mixing that has prevented hot and cold water is discharged, guaranteed the hygienic requirements of drinking water, the utility model is that a kind of structure is ingenious, rationally, convenient and practical, avoided effectively because of drinking the cold adverse effect of holding mixing water to the healthy generation of people.
Claims (10)
1, a kind of new electrically heating vacuum flask, include housing (20), cold water vessels (1), hot water tank (4), heating element (7), blast pipe (2), water outlet button (13), faucet (14) and control device thereof, wherein cold water vessels (1) places the top of hot water tank (4), hot water tank (4) places in the housing (20), heating element (7) places in the hot water tank (4), one end of blast pipe (2) communicates with hot water tank (4), the other end communicates with atmosphere, it is characterized in that also including water pump (9), the suction line (8) of water pump (9) communicates with hot water tank (4), the delivery outlet of water pump (9) is by water pipe (16,10,11) communicate with faucet (14), wherein the top of water pipe (10) dew is put outside the water surface of cold water vessels (1), and its upper end has hole (10A), cold water vessels (1) communicates with hot water tank (4) by water pipe (17), water outlet button (13) is bearing on the housing (20), one end reveals to be put outside housing (20), the other end and water pipe (17) touch, microswitch (18) places the side of water outlet button (13), and is connected with water pump (9) by control device.
2, electric-heating thermos according to claim 1, its feature is a flexible pipe at dried above-mentioned water pipe (17).
3, electric-heating thermos according to claim 1 is characterized in that above-mentioned water pipe (10) can make the U-shaped pipe.
4,, it is characterized in that above-mentioned water pipe (17) and hot water tank (4) inlet communicating place are provided with the joint (5) of band valve according to claim 1 or 2 or 3 described electric-heating thermos.
5, electric-heating thermos according to claim 4 is characterized in that the outer wall of above-mentioned hot water tank (4) is provided with temperature controller (6).
6, electric-heating thermos according to claim 5 it is characterized in that on the outer wall of above-mentioned hot water tank (4) fuse (19) being housed also, and fuse (19) is connected with heating element (7).
7, electric-heating thermos according to claim 6, it is characterized in that above-mentioned control device is formed by connecting by transformer L, rectifier D and temperature controller (6), heating element (7), microswitch (18), fuse (19), wherein the primary coil of transformer L is connected with the two ends of power supply, the secondary coil of transformer L is connected with the input of rectifier D, and the output of rectifier D is connected with water pump (9) by microswitch (18); Temperature controller (6) is attempted by on the power circuit, and heating element (7), fuse (19) are serially connected on the power circuit.
8, electric-heating thermos according to claim 7 is characterized in that also being serially connected with on the above-mentioned power circuit power switch K.
9, electric-heating thermos according to claim 7 is characterized in that above-mentioned heating element (7) also and be connected to burner on light.
10, electric-heating thermos according to claim 7 is characterized in that going back and being connected on the above-mentioned power circuit insulation indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234084 CN2333320Y (en) | 1998-04-28 | 1998-04-28 | Electric water-boiling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234084 CN2333320Y (en) | 1998-04-28 | 1998-04-28 | Electric water-boiling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2333320Y true CN2333320Y (en) | 1999-08-18 |
Family
ID=33982683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98234084 Expired - Fee Related CN2333320Y (en) | 1998-04-28 | 1998-04-28 | Electric water-boiling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2333320Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000358A (en) * | 2018-06-22 | 2018-12-14 | 利辛县眼病防治所 | A kind of tap water heating equipment |
-
1998
- 1998-04-28 CN CN 98234084 patent/CN2333320Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000358A (en) * | 2018-06-22 | 2018-12-14 | 利辛县眼病防治所 | A kind of tap water heating equipment |
| CN109000358B (en) * | 2018-06-22 | 2020-11-27 | 王麒麟 | Tap water heating equipment |
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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 |