CN2153192Y - Automatic boiling breaker for electric heating water heater - Google Patents
Automatic boiling breaker for electric heating water heater Download PDFInfo
- Publication number
- CN2153192Y CN2153192Y CN93238381.5U CN93238381U CN2153192Y CN 2153192 Y CN2153192 Y CN 2153192Y CN 93238381 U CN93238381 U CN 93238381U CN 2153192 Y CN2153192 Y CN 2153192Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- socket
- heating element
- heating water
- water heater
- 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
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 21
- 238000009835 boiling Methods 0.000 title claims abstract description 13
- 239000008236 heating water Substances 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Abstract
The utility model provides an automatic boiling breaker for an electric heating water heater, which comprises an electric heating element, a socket fixed to the electric heating element, a springing device arranged in the socket, and a lever having a gas-collecting hood and connected with the springing device in a hooking and hanging way. After the water in an electric heating water heater is boiled, the gas-collecting hood is lifted by steam, the lever is disengaged from the springing device, the springing device causes a power plug connected with the socket to be separated from the socket, and the power is broken. The utility model has simple structure, the function of automatic power breaking can be accomplished only through changing the socket structure on the existing electric heating water heater, and the electric heating element is protected from being burnt out. The utility model is suitable for various electric heating water heaters.
Description
The utility model relates to a kind of circuit connector, particularly relates to a kind of electric water boiler boiling automatic cutout.
Electric water boiler commonly used at present all is that attaching plug is inserted in the socket that is fixed on the electric water boiler, pulls up plug after the water boiling, electric heating element will be burnt out slightly because of carelessness.Chinese patent notification number 2081180 discloses a kind of electric kettle overfiring-proof automatic control plug, and the shell fragment self-con-tained unit promptly is set in plug, and shell fragment is withstood by a push rod, and push rod with kettle one end bearing slightly overhead; When in the electric kettle enough water yields being arranged, the push rod pressurized withstands the shell fragment energized, and when the water explosive evaporation reduced the water-in-kettle amount, the shell fragment pressurized alleviated, and upsprings automatically, and power supply is disconnected.Though this automatic control plug can prevent that heating wire from being burnt, but because supporting, push rod make kettle be skewed when being to use, reduce the amount of being filled with water in the kettle, and kettle plays pendulum, this kind automatic control plug is used in the aspect in addition, can not cut off the power supply immediately after the water boiling, must wait for that the water evaporation in the kettle is reduced to a certain amount of, because of weight saving is cut off the power supply, so power consumption is big.
The purpose of this utility model can be pulled up plug after being to provide a kind of water boiling automatically, realizes the electric water boiler boiling automatic cutout of outage.
The utility model electric water boiler boiling automatic cutout comprises electric heating element, fix with electric heating element and by housing, bonnet be arranged on the socket that the springing device in the housing is formed, and one end be connected with springing device hook, the other end is fixed with the lever of gas skirt, and gas skirt is positioned on the electric heating element, is generally circular arc, the centre has a hole, place the water vapour in the gas skirt to overflow when being convenient to seethe with excitement,, prevent misoperation with held stationary.Wherein there is a circular hole in the bonnet centre, and there is one group of symmetrical holes on both sides, and the pin of being convenient to electric heating element stretches out outside the bonnet, matches with attaching plug.The springing device is by the urceolus that has the sealing of a breach and an end, to inserting in the urceolus and end sealing, and has the inner core in a hole on cylindrical shell, and the spring that is installed in the inner/outer tube forms, and urceolus is fixed on the housing, or makes an integral body with housing.Inner diameter of steel flue is less than the bonnet center-hole diameter, and inner core is to inserting in the urceolus and with length of spring compressed, makes hole on the inner core cylindrical shell just in time aim at breach on the urceolus cylindrical shell, and an end hook of lever hangs in the hole of inner core cylindrical shell.And close water spare is installed at the position that the Socket casing upper lever passes, prevent to leak.
The utility model principle of outage automatically is, when the water in the electric water boiler seethes with excitement, produce steam, gas skirt is upwards lifted, the other end of lever is pressed down simultaneously, and hook is deviate from the hole from the inner core cylindrical shell, because the elastic force of tube inner spring makes bullet behind the inner core, plug is released and the disengaging socket in socket, made its outage.
Advantage of the present utility model is need not change the electric water boiler structure, only need to change socket fixed thereon and increase a gas skirt to get final product, simple in structure, cost is low, certain energy-saving effect is arranged, prevent that effectively electric heating element from being burnt, can cooperate with general attaching plug commonly used, be suitable for being assemblied in electric kettle, on electric cup and other the various electric water boilers.
Describe the utility model embodiment in detail below in conjunction with accompanying drawing.
Fig. 1: the utility model front view
Fig. 2: the utility model vertical view
The utility model electric water boiler boiling automatic cutout comprises electric heating element 1, fix with electric heating element 1 and by housing 2, bonnet 3 and be arranged on the socket that the springing devices in the housing 2 are formed, the springing device is made up of inner core 4, urceolus 5 and spring 6, one end hook of lever 9 hangs in the hole 7 on the inner core 4, the other end and gas skirt 8 fix, close water spare 10 is installed on the housing 2, and the pin 11 of electric heating element 1 can insert in the attaching plug 12.
Claims (3)
1, a kind of electric water boiler boiling automatic cutout, comprise electric heating element, the socket that fixes with electric heating element, it is characterized in that socket is by housing, bonnet and the springing device that is arranged in the housing are formed, the springing device is hung with an end hook of lever and is connected, and the other end of lever is fixed with the gas skirt that is positioned on the electric heating element.
2, electric water boiler boiling automatic cutout as claimed in claim 1 is characterized in that the bonnet centre is porose, and there is one group of symmetrical holes on both sides.
3, electric water boiler boiling automatic cutout as claimed in claim 1, it is characterized in that the springing device comprises the urceolus that has breach and end sealing, with urceolus slotting and an end are sealed, and on cylindrical shell, have the inner core in a hole, and be installed in the spring in the inside and outside tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93238381.5U CN2153192Y (en) | 1993-03-25 | 1993-03-25 | Automatic boiling breaker for electric heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93238381.5U CN2153192Y (en) | 1993-03-25 | 1993-03-25 | Automatic boiling breaker for electric heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153192Y true CN2153192Y (en) | 1994-01-12 |
Family
ID=33813124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93238381.5U Expired - Fee Related CN2153192Y (en) | 1993-03-25 | 1993-03-25 | Automatic boiling breaker for electric heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153192Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680144A (en) * | 2016-03-22 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | Antenna fixing apparatus for strengthening concentrator signal |
-
1993
- 1993-03-25 CN CN93238381.5U patent/CN2153192Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680144A (en) * | 2016-03-22 | 2016-06-15 | 国网山东省电力公司章丘市供电公司 | Antenna fixing apparatus for strengthening concentrator signal |
| CN105680144B (en) * | 2016-03-22 | 2018-06-22 | 国网山东省电力公司章丘市供电公司 | A kind of antenna fixing device for realizing enhancing concentrator signal |
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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 |