CN202002289U - Safe energy-saving water heater - Google Patents
Safe energy-saving water heater Download PDFInfo
- Publication number
- CN202002289U CN202002289U CN2011201009700U CN201120100970U CN202002289U CN 202002289 U CN202002289 U CN 202002289U CN 2011201009700 U CN2011201009700 U CN 2011201009700U CN 201120100970 U CN201120100970 U CN 201120100970U CN 202002289 U CN202002289 U CN 202002289U
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- water heater
- electric
- electric water
- power
- supply controller
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Abstract
The utility model relates to a safe energy-saving water heater. The bottom of an electric heater (1) is provided with an infrared induction device (6) which is encapsulated by transparent media (7), a control loop and a heating loop form a power supply controller (8), the power supply controller (8) controls the on-off state of the electric water heater (1), and heat storage materials (2) are coated outside a heating bar (3). When the safe energy-saving water heater is used and the infrared induction device (6) does not induce infrared rays emitted from human bodies, users can control the on-off state of the electric water heater (1) through a switch (12), when the infrared induction device (6) induces the infrared rays emitted from the human bodies, the electric water heater (1) is automatically switched off, and the electric shock danger generated on the users is avoided. After power failure, the heat storage materials (2) can continuously heat water in the electric water heater (1), the problem that hot water can not be supplied for a long time after the power failure of the electric water heater (1) is solved, and the safety and the practicability of the electric water heater are greatly improved.
Description
Technical field
The present invention relates to a kind of electric heater technology, relate in particular to a kind of energy-saving safe electric heater.
Background technology
Existing electric heater industry generally all adopts manual power-down mode.The somebody has a bath and forgets in the process and pull out power line, like this shock hazard might take place.Though also have a lot of people will pull out just relieved having a bath of power line, but this mode has shortened the life-span of electric heater plug, cause that easily plug is loosening and cause heating, through hand plug attaching plug commonly used equally shock hazard might take place, and when people's bathtime is longer, thisly pull out the mode that power supply has a bath and make electric heater can not continue heating, limited hot water will run out within a short period of time, has influenced people greatly and has normally had a bath.
Summary of the invention
The present invention's purpose: proposed the energy-saving safe water heater that can be for a long time after a kind of automatic outage and the outage heat water.
In order to realize the invention described above purpose, intend adopting following technology:
The invention is characterized in: power-supply controller of electric is made up of by the heating circuit that lead is composed in series by control loop and AC power, contact device, protective resistance, switch and heating rod that lead is composed in series dc source, infrared inductor, protective resistance, electromagnet.The break-make in loop, power controller controls heating rod place, the outside of heating rod scribbles heat accumulating.The electric heater bottom is equipped with infrared inductor, and infrared inductor adopts the transparent medium encapsulation, the infrared ray that infrared inductor induction human body sends.Electric current in the protective resistance limit circuit, the protection power supply.
Maximum characteristics of the present invention: when infrared inductor is not sensed the infrared ray that human body sends, control loop disconnects, electromagnet does not have magnetic, and armature contacts with contact device, and the user can control the break-make in loop, heating rod place by the closure or openness of switch.When infrared inductor was sensed the infrared ray that human body sends, the control loop conducting made electromagnet have magnetic, adhesive armature, and armature separates with contact device, and heating circuit disconnects, and the electric heater outage avoids the user in the bathing process Danger Electric shock risk to take place.After the outage,, still can heat the water in the electric heater constantly, solve because the problem of hot-water supply for a long time after the electric heater outage because the outside of heating rod scribbles heat accumulating.
Description of drawings
Fig. 1 is a profile of the present invention, and Fig. 2 is the schematic diagram of power-supply controller of electric among the present invention.
1: electric heater; 2: heat accumulating; 3: heating rod; 4: water inlet; 5: delivery port; 6: infrared inductor; 7: transparent medium; 8: power-supply controller of electric; 9: AC power; 10: contact device; 11: protective resistance; 12: switch; 13: armature; 14: electromagnet; 15: dc source.
The specific embodiment
Power-supply controller of electric 8 is made up of by the heating circuit that lead is composed in series by control loop and AC power 9, contact device 10, protective resistance 11, switch 12 and heating rod 3 that lead is composed in series dc source 15, infrared inductor 6, protective resistance 11, electromagnet 14.The break-make in power-supply controller of electric 8 control loops, heating rod 3 place, the outside of heating rod 3 scribbles heat accumulating 2.The electric heater bottom is equipped with infrared inductor 6, and infrared inductor 6 adopts the transparent medium encapsulation.
When infrared inductor 6 was not sensed the infrared ray that human body sends, control loop disconnected, and electromagnet 14 does not have magnetic, and armature 13 contact with contact device 10, and the closure or openness that the user can pass through switch 12 are controlled the break-make in loop, heating rod 3 place.When infrared inductor 6 was sensed the infrared ray that human body sends, the control loop conducting made electromagnet 14 have magnetic, adhesive armature 13, armature 13 separates with contact device 10, and heating circuit disconnects, the electric heater outage avoids the user in the bathing process Danger Electric shock risk to take place.After the outage,, still can heat the water in the electric heater constantly, solve because the problem of hot-water supply for a long time after the electric heater outage because the outside of heating rod 3 scribbles heat accumulating 2.
Claims (1)
1. energy-saving safe water heater, it is characterized in that: the control loop that power-supply controller of electric (8) is composed in series by lead by dc source (15), infrared inductor (6), protective resistance (11), electromagnet (14), and AC power (9), contact device (10), protective resistance (11), switch (12) and heating rod (3) are formed by the heating circuit that lead is composed in series; The break-make in power-supply controller of electric (8) control heating rod (3) loop, place; The outside of heating rod (3) scribbles heat accumulating (2); The electric heater bottom is equipped with infrared inductor (6); Infrared inductor (6) adopts the transparent medium encapsulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009700U CN202002289U (en) | 2011-04-07 | 2011-04-07 | Safe energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009700U CN202002289U (en) | 2011-04-07 | 2011-04-07 | Safe energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002289U true CN202002289U (en) | 2011-10-05 |
Family
ID=44705029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201009700U Expired - Fee Related CN202002289U (en) | 2011-04-07 | 2011-04-07 | Safe energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002289U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607161A (en) * | 2012-03-27 | 2012-07-25 | 中山市亨力奇电器有限公司 | Water storage type electric water heater capable of controlling on and off by aid of infrared induction |
| CN103574912A (en) * | 2013-11-05 | 2014-02-12 | 高竹梅 | Control method of water heater |
| CN104990275A (en) * | 2015-07-21 | 2015-10-21 | 庄景阳 | Integrated type water heater protection device with impeller electricity generation function and wireless induction power failure function |
| CN106403289A (en) * | 2016-11-16 | 2017-02-15 | 广东万家乐燃气具有限公司 | Condensation heat exchange device |
| CN106482342A (en) * | 2016-11-16 | 2017-03-08 | 广东万家乐燃气具有限公司 | A kind of condensation constant temp gas water heater |
-
2011
- 2011-04-07 CN CN2011201009700U patent/CN202002289U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607161A (en) * | 2012-03-27 | 2012-07-25 | 中山市亨力奇电器有限公司 | Water storage type electric water heater capable of controlling on and off by aid of infrared induction |
| CN103574912A (en) * | 2013-11-05 | 2014-02-12 | 高竹梅 | Control method of water heater |
| CN103574912B (en) * | 2013-11-05 | 2015-11-18 | 高竹梅 | A kind of control method of water heater |
| CN104990275A (en) * | 2015-07-21 | 2015-10-21 | 庄景阳 | Integrated type water heater protection device with impeller electricity generation function and wireless induction power failure function |
| CN106403289A (en) * | 2016-11-16 | 2017-02-15 | 广东万家乐燃气具有限公司 | Condensation heat exchange device |
| CN106482342A (en) * | 2016-11-16 | 2017-03-08 | 广东万家乐燃气具有限公司 | A kind of condensation constant temp gas water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xing Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120407 |