CN105444427A - Water heater capable of sensing human body and being powered off - Google Patents
Water heater capable of sensing human body and being powered off Download PDFInfo
- Publication number
- CN105444427A CN105444427A CN201610011067.4A CN201610011067A CN105444427A CN 105444427 A CN105444427 A CN 105444427A CN 201610011067 A CN201610011067 A CN 201610011067A CN 105444427 A CN105444427 A CN 105444427A
- Authority
- CN
- China
- Prior art keywords
- water heater
- control module
- switch
- receiving system
- electromagnetic switch
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H2250/00—Electrical heat generating means
- F24H2250/08—Induction
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention provides a water heater capable of sensing a human body and being powered off, and aims at turning on or turning off an electromagnetic switch through the human body and effectively achieving an automatic control manner for the power off of a heating device of the water heater. According to the water heater, a heating power supply of the water heater can be cut off in advance, rather than delaying to cut off when electricity leakage occurs in the water heater, so that the probability of personnel casualty can be reduced.
Description
Technical field
The present invention relates to a kind of water heater socket with human body sensing power-off.
Background technology
At present; water heater is all in anticreep passive protection mode; this mode makes water heater no matter when using or not making; water heater has all remain electricity condition; in time will discharging water; the power line of water heater is still energized with room electricity, brings harm can to like this personal safety of people.
Although, be equipped with the water heater of anti-electricity wall or earth leakage protective device, if desired, needed coupling to have the circuit of earth loop.But substantially, during all house decorations, only have mounting anode and cathode, do not implement the installation of ground wire, like this, even if anti-electricity wall works, but do not have the earial drainage of ground wire, protected effect plays little.At this; some producer just directly draws the circuit of electric leakage and requires that installing master worker is directly fastened on the setscrew of installation water heater, but metope is all ceramic tile and cement; these are all insulators, obviously do not reach due protected effect on insulator fastening for a root guard line.
So water heater lethal news of leaking electricity does not belong to case, in order to avoid this type of accident occurs in succession, needs when user enters bathroom, there is the power supply automatically cutting off water heater, to ensure the personal safety of user.
Summary of the invention
So, socket disclosed by the invention effectively solves the problems referred to above, in exemplary scenario, a kind of water heater with human body sensing power-off, comprise: water heater, control module, receiving system, electromagnetic switch, is characterized in that, described control module is connected with the coil-end of receiving system and electromagnetic switch, control module controls the conducting of solenoid and cut-out according to the signal of receiving system, and then controls the heating power supply of water heater;
The collection signal of described receiving system is with artificial carrier, occupy people and is not realizing sending or shutdown signal to control module in the scope of receiving system.
On the power line that the switch in-out end of electromagnetic switch is serially connected in water heater or on the power line of the heater of water heater.
Like this, to realize by human body, to the startup of electromagnetic switch and closedown, efficiently solving the automatic control mode of the power-off of water heater plug-in power pack or water heater power supply or the power-off of water heater firing equipment.In addition, owing to disconnecting the heating power supply of water heater in advance instead of just postponing to implement when water heater has leaked electricity, the injures and deaths probability of personnel can be reduced.
Beneficial effect is:
Utilization of the present invention brings the protection of active safety by solving electric heater user that China market capacity surpasses 200,000,000; the passive protection formed with the earth leakage protective of conventional hot water's device; its active protected mode both having disconnected water heater heating power supply when personnel enter bathroom has the precedence surmounting passive protection technology in security, and the market demand potential is huge.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of integral type human body sensing water heater.
Fig. 2 is the schematic diagram of semi-detached sensing emitter on water heater.
Fig. 3 is the design drawing of free-standing sensing emitter.
Detailed description of the invention
Following description; relate to a kind of water heater socket with human body sensing power-off; described socket comprises: jack, control module, electromagnetic switch and mixed-media network modules mixed-media; it is characterized in that; described socket is arranged on wall; for water heater plug insertion and provide electric energy to water heater; after described control module receives signal; control module controls electromagnetic switch operating contact deenergization and is cut off; the water safety of available protecting water heater user; when signal stops, the contact reset water heater recovery heating of electromagnetic switch.
Described control module and receiving system 23 and the coil-end of electromagnetic switch and the switch input terminal of electromagnetic switch are connected, and electromagnetic switch input is electrically connected with city, and output is connected with jack, and described jack inserts for the plug of water heater; Receiving system 23 makes control module control the conducting of solenoid and cut-out according to signal;
Described control module also has time-delay mechanism, and after described signal stops, the conducting of control module time delay regular hour maintenance solenoid, prevents frequent starting water heater and save electric energy.
The time of described time delay can be 1 minute, 2 minutes, 3 minutes equal times, or regulates according to the custom of user by remote controller or install by-pass cock on wall seat and regulate delay time.
the coil wire diameter of described electromagnetic switch is: 0.1mm ~ 0.5mm.
The front of described socket is consistent with the wall seat that water heater uses, and the back side arranges two kinds:
A kind of installation plug, this plug directly inserts on original wall seat;
Another kind of installation fastening base, this fastening base is used for the fastening of indoor power line, and acceptance division 2 can directly be arranged on wall by this design.
Described socket also has sound prompt function; when receiving system 23 receives signal; control module starts solenoid work; power supply is cut off; meanwhile; loudspeaker send safety instruction sound: the prompt tone such as ' power supply cuts off ' or ' protection starts ' or ' enter protected mode, ask relieved use '
And, described loudspeaker are connected with the speaking unit of control module, and speaking unit is connected with second switch, and second switch is electrically connected with city, after can effectively ensureing electromagnetic wire switch like this, electromagnetic switch closes the heating of water heater, and second switch starts speaking unit, once there be any parts damages, switch can not be cut off the electricity supply, voice also can not be pointed out, and bulletin people overhaul product or change, and make product have more hommization.
Described second switch also can become two-in-one with the contact design of electromagnetic switch, forms knee-action arm, middle installing insulating pad, and after electromagnetic switch work, the heating of water heater is closed on contact one tunnel, and another road starts speaking unit.
Or described electromagnetic switch is connected with warning lamp, realize powering synchronous with water heater, water heater warning lamp of powering is lighted, the extinguishing of water heater power-off warning lamp.
Described control module 22 is arranged on inside water heater, and when becoming to be integrated with water heater, loudspeaker are arranged on water heater, and described control module is connected with power end.
It is existing water heater when supporting the use that described socket and emission part independently become accessory, and described loudspeaker are arranged on front or the side of acceptance division.
Described loudspeaker or be combined with warning lamp are pointed out, described loudspeaker be connected in series a conversion equipment between warning lamp, to change by the 3rd switch or by remote controller conversion, described remote controller is self-contained unit or is integrated with emission part.
Described electromagnetic switch is connected with mixed-media network modules mixed-media; mixed-media network modules mixed-media is by the power-off protection number of times of record switch and state; the software of mixed-media network modules mixed-media intercommunication is installed at mobile phone; on software; off-state or the exception in every day or a week or one month can be set; described exception is that the wireless signal of switch arrives mixed-media network modules mixed-media; and electromagnetic switch does not have in harness relevant information; these information, by preferentially sending on cell phone software by mixed-media network modules mixed-media, are directly acquainted with the situation of each parts and the number of times of protection from cell phone software.
Described mixed-media network modules mixed-media can accept the switch time of the editor control electromagnetic switch of software.
Described software has a setting hurdle, jumps out a keyboard after entering hurdle, and described keyboard has multiple time to set frame, and each time setting frame can only input the time period between two time,
Independent input on each setting frame also sets ON time and the deadline of electromagnetic switch, setting conducting and after deadline by OK button, perform this order by control module.
Such as:
1. at left frame 17:00 input time of the first setting frame, right frame input 23:00, so, at 17:00 ~ 23:00 during this period of time, the contact conducting water heater heating of electromagnetic switch, this setting be consider After Hours librarian use time in heat, expense electric energy can not be allowed also to ensure the water temperature of water heater
2. at left frame 11:00 input time of the first setting frame, right frame input 14:00, at left frame 17:00 input time of the second setting frame, right frame input 23:00, so, in these two section times of 11:00 ~ 14:00 and 17:00 ~ 23:00, the contact conducting water heater heating of electromagnetic switch, this setting is that the old man in considering to get home is accustomed to noon and has a bath, and all the other personnel have a bath at night and can ensure the water temperature of water heater
The use habit of user of service worked out by all the other setting frames, do not input and do not perform,
Further, described keyboard or be made up of numerical key 0 to 9 and amendment key and OK button, press 8 bit digital continuously and can complete setting, first 4 is initial time, latter 4 is deadline, press OK button after completing and namely complete setting, intermediate demand is revised, and presses amendment key, first time presses the time horizontal stripe revising key display setting, press amendment key again, the setting of this hurdle time resets or often presses once revises bond number word and deleted one, by that analogy.
Further, after OK button completes first group of setting, then press the setting that 8 bit digital can complete second group, finally determined the accreditation of input time by OK button, by that analogy, polynomial time hurdle can be set to complete the order of different time sections.
That is; the heating of conduction state water heater is at setting-up time section interpolation seat board; simultaneously; in the time period of setting, if switch opens, control module preferentially performs this signal; ensure the power-off protection of water heater; all the other time control module perform the time period setting of cell phone software, make socket disconnect the connection of water heater and civil power, to reach the object of saving electric energy.
Further, described keyboard also has directionkeys, the selection be used for polynomial time setting, is beneficial to conveniently modify to the wherein one or more of polynomial time or delete.
The front two of described initial time and deadline is hour, and latter two are minute.
Described setting frame arranges from top to bottom.
another program:
Based on people change and be adjusted to the supply power supply of described water heater.
The change of described people be effective range at receiving system 23 and described adjustment further based on current water heater state.
The change plan water heater power supply break-make in the future comprised further based on described people controls.
The power supply controlling to be supplied to described water heater comprise in response to people change conducting or cut off the firing equipment power supply of water heater.
Water heater is adjusted to the solenoid of the power input of described water heater or the solenoid of electronic switching tube or firing equipment or electronic switching tube.
The power supply that change based on people is supplied to described water heater comprises:
When people is in the effective range of receiving system, control module can determine it is protected mode, and the external power supply that control module cuts off water heater supplements;
When people is in the effective range of non-reception device, control module can determine it is safe mode, and the external power supply of control module conducting water heater supplements.
Comprise: control module and receiving system 23 and electromagnetic switch, described control module and receiving system 23 and the coil-end of electromagnetic switch and the switch input terminal of electromagnetic switch are connected, electromagnetic switch input is electrically connected with city, and output is connected with jack, and described jack inserts for the plug of water heater; Receiving system 23 makes control module control the conducting of solenoid and cut-out according to signal intensity;
After described control module 22 receives the signal of receiving system; control module controls electromagnetic switch operating contact deenergization and is cut off; the water safety of available protecting water heater user, when the signal of receiving system stops, the contact reset water heater recovery heating of electromagnetic switch.
Described receiving system is arranged in the front or below of socket.The collection of described receiving system is curved, to prevent dead angle, and intermediate arrangement warning lamp, this warning lamp is connected with the power supply of jack, for the real-time understanding to circuit protection state.Plug power-off warning lamp extinguishes, and water heater adds thermal light 231 and lights.
In FIG:
occupy water heater itself when possessing the function of the application:
Comprise: control module and receiving system 23, electromagnetic switch and water heater, described control module and receiving system 23 and the coil-end of electromagnetic switch and the switch input terminal of electromagnetic switch are connected, electromagnetic switch input is electrically connected with city, and output is connected with the power supply input of water heater; Receiving system 23 makes control module control the conducting of solenoid and cut-out according to signal intensity;
After described control module 22 receives the signal of receiving system; control module controls electromagnetic switch operating contact deenergization and is cut off; the water safety of available protecting water heater user, when the signal of receiving system stops, the contact reset water heater recovery heating of electromagnetic switch.
occupy water heater itself when possessing the function of the application:
Comprise: control module and receiving system 23, electromagnetic switch and water heater, described control module is connected with the coil-end of receiving system 23 and electromagnetic switch, the switch series of electromagnetic switch is connected on the firing equipment power supply of water heater, and receiving system 23 makes control module control the conducting of solenoid and cut-out according to signal intensity;
After described control module receives the signal of receiving system; control module controls electromagnetic switch operating contact deenergization and is cut off; the water safety of available protecting water heater user, when the signal of receiving system stops, the contact reset water heater recovery heating of electromagnetic switch.
The collection signal of described receiving system is with artificial carrier, occupy people and is not realizing sending or shutdown signal to control module in the scope of receiving system.
Perfect further
When receiving system 23 receives signal, control module starts solenoid work, and power supply is cut off, and meanwhile, loudspeaker send safety instruction sound: the prompt tone such as ' power supply cuts off ' or ' protection starts ' or ' enter protected mode, ask relieved use ',
And, described loudspeaker are connected with the speaking unit of control module, and speaking unit is connected with second switch, and second switch is electrically connected with city, after can effectively ensureing electromagnetic wire switch like this, electromagnetic switch closes the heating of water heater, and second switch starts speaking unit, once there be any parts damages, switch can not be cut off the electricity supply, voice also can not be pointed out, and bulletin people overhaul product or change, and make product have more hommization.
Described second switch also can become two-in-one with the contact design of electromagnetic switch, forms knee-action arm, middle installing insulating pad, and after electromagnetic switch work, the heating of water heater is closed on contact one tunnel, and another road starts speaking unit.
Or described electromagnetic switch is connected with warning lamp, realize powering synchronous with water heater, water heater warning lamp of powering is lighted, the extinguishing of water heater power-off warning lamp.
Described control module, electromagnetic switch are arranged on inside water heater, become to be integrated with water heater.
Loudspeaker or warning lamp are arranged on water heater, and described control module is connected with power end.
It is existing water heater when supporting the use that described socket independently becomes accessory, and described loudspeaker or warning lamp are arranged on front or the side of acceptance division.
Described loudspeaker or be combined with warning lamp are pointed out, described loudspeaker be connected in series a conversion equipment between warning lamp, to change by the 3rd switch or by remote controller conversion, described remote controller is self-contained unit or is integrated with emission part.
Also there is mixed-media network modules mixed-media; described electromagnetic switch is connected with mixed-media network modules mixed-media; mixed-media network modules mixed-media is by the power-off protection number of times of record switch and state; the software of mixed-media network modules mixed-media intercommunication is installed at mobile phone; on software; off-state or the exception in every day or a week or one month can be set; described exception is that the wireless signal of switch arrives mixed-media network modules mixed-media; and electromagnetic switch does not have in harness relevant information; these information, by preferentially sending on cell phone software by mixed-media network modules mixed-media, are directly acquainted with the situation of each parts and the number of times of protection from cell phone software.
Described mixed-media network modules mixed-media can accept the switch time of the editor control electromagnetic switch of software.
Described software has a setting hurdle, jumps out a keyboard after entering hurdle, and described keyboard has multiple time to set frame, and each time setting frame can only input the time period between two time,
Independent input on each setting frame also sets ON time and the deadline of electromagnetic switch, setting conducting and after deadline by OK button, perform this order by control module.
Such as:
1. at left frame 17:00 input time of the first setting frame, right frame input 23:00, so, at 17:00 ~ 23:00 during this period of time, the contact conducting water heater heating of electromagnetic switch, this setting be consider After Hours librarian use time in heat, expense electric energy can not be allowed also to ensure the water temperature of water heater
2. at left frame 11:00 input time of the first setting frame, right frame input 14:00, at left frame 17:00 input time of the second setting frame, right frame input 23:00, so, in these two section times of 11:00 ~ 14:00 and 17:00 ~ 23:00, the contact conducting water heater heating of electromagnetic switch, this setting is that the old man in considering to get home is accustomed to noon and has a bath, and all the other personnel have a bath at night and can ensure the water temperature of water heater
The use habit of user of service worked out by all the other setting frames, do not input and do not perform,
Further, described keyboard or be made up of numerical key 0 to 9 and amendment key and OK button, press 8 bit digital continuously and can complete setting, first 4 is initial time, latter 4 is deadline, press OK button after completing and namely complete setting, intermediate demand is revised, and presses amendment key, first time presses the time horizontal stripe revising key display setting, press amendment key again, the setting of this hurdle time resets or often presses once revises bond number word and deleted one, by that analogy.
Further, after OK button completes first group of setting, then press the setting that 8 bit digital can complete second group, finally determined the accreditation of input time by OK button, by that analogy, polynomial time hurdle can be set to complete the order of different time sections.
That is; the heating of conduction state water heater is at setting-up time section interpolation seat board; simultaneously; in the time period of setting; control module preferentially performs the signal of receiving system, ensures the power-off protection of water heater, and all the other time control module perform the time period setting of cell phone software; socket is made to disconnect the connection of water heater and civil power, to reach the object of saving electric energy.
Further, described keyboard also has directionkeys, the selection be used for polynomial time setting, is beneficial to conveniently modify to the wherein one or more of polynomial time or delete.
The front two of described initial time and deadline is hour, and latter two are minute.
Described setting frame arranges from top to bottom.
In fig. 2:
In order to solve, water heater is arranged on the problem in interlayer board.
1, receiving system 23 is arranged to be separated into free-standing sensing dispensing device from water heater or socket, stand alone type sensing emitter comprises: transducing part and radiating portion 232, transducing part is connected with plug 234 with radiating portion, plug is for inserting supply socket on wall after transducing part senses that human body exists, this signal sends in wireless form to control module by radiating portion, after control module receives signal, disconnect the heating power supply of socket or water heater;
Or free-standing sensing emitter comprises: transducing part and radiating portion 232, electrical storage device and solar panels, transducing part, radiating portion, electrical storage device are connected with solar panels;
After transducing part senses that human body exists, the wireless form of this signal sends to control module by radiating portion, after control module receives signal, disconnects the heating power supply of socket or water heater.Described free-standing sensing dispensing device also has indicator lamp, and indicator lamp is connected with radiating portion, and when radiating portion sends signal, indicator lamp synchronously extinguishes or lights, as shown in Figure 3.
2, the semi-detached sensing device that can be separated from water heater or socket is arranged to by receiving system 23, semi-detached sensing device is connected with control module by connecting line 235, semi-detached sensing device is arranged on interlayer board or bathroom optional position, and the signal of convenient induction human body both can; Semi-detached sensing device arranges a clinching or screw, and what realize with socket or water heater is fastening, as shown in Figure 2.
Transducing part is connected with radiating portion, and radiating portion is connected with plug 234 or transducing part and radiating portion 232.Connect, radiating portion is connected with electrical storage device.
Claims (10)
1. the water heater with human body sensing power-off, comprise: water heater, control module, receiving system, electromagnetic switch, it is characterized in that, described control module is connected with the coil-end of receiving system and electromagnetic switch, control module controls the conducting of solenoid and cut-out according to the signal of receiving system, and then controls the heating power supply of water heater;
The collection signal of described receiving system is with artificial carrier, occupy people and is not realizing sending or shutdown signal to control module in the scope of receiving system.
2. water heater according to claim 1, is characterized in that, on the power line that the switch in-out end of described electromagnetic switch is serially connected in water heater or the power supply of the heater of water heater first go up.
3. water heater according to claim 1, is characterized in that, receiving system (23) can be separated into free-standing sensing dispensing device from water heater;
Stand alone type sensing emitter comprises: transducing part and radiating portion 232, after transducing part senses that human body exists, the wireless form of this signal sends to control module by radiating portion, after control module receives signal, disconnects the heating power supply of socket or water heater.
4. water heater according to claim 1, is characterized in that, the semi-detached sensing device that receiving system 23 can be separated from water heater, and semi-detached sensing device is connected with control module by connecting line 235;
Semi-detached sensing device is arranged on interlayer board or bathroom optional position, the signal of convenient induction human body.
5. water heater according to claim 3, is characterized in that,
Transducing part is connected with radiating portion, and radiating portion is connected with plug (234);
Or
Transducing part is connected with radiating portion (232), and radiating portion is connected with electrical storage device;
or
Transducing part is connected with plug (234) with radiating portion;
Or
Transducing part is connected with electrical storage device with radiating portion (232).
6. water heater according to claim 1, also has mixed-media network modules mixed-media, it is characterized in that, described electromagnetic switch is connected with mixed-media network modules mixed-media, installs the software with mixed-media network modules mixed-media intercommunication at mobile phone,
Described software is in the heating of conduction state water heater at setting-up time section interpolation seat board; simultaneously; in the time period of setting; if receiving system receives signal; control module preferentially performs this signal, ensures the power-off protection of water heater, and all the other time control module perform the time period setting of cell phone software; socket is made to disconnect the connection of water heater and civil power, to reach the object of saving electric energy.
7. water heater according to claim 1, is characterized in that, described socket also has sound prompt function, when receiving system (23) receives signal, control module starts solenoid work, and power supply is cut off, meanwhile, loudspeaker send safety instruction sound;
And, described loudspeaker are connected with the speaking unit of control module, and speaking unit is connected with second switch, and second switch is electrically connected with city, after can effectively ensureing electromagnetic wire switch like this, electromagnetic switch closes the heating of water heater, and second switch starts speaking unit, once there be any parts damages, switch can not be cut off the electricity supply, voice also can not be pointed out, and bulletin people overhaul product or change, and make product have more hommization.
8. water heater according to claim 7, is characterized in that, described second switch also can become two-in-one with the contact design of electromagnetic switch, form knee-action arm, middle installing insulating pad, after electromagnetic switch work, the heating of water heater is closed on contact one tunnel, and another road starts speaking unit.
9. according to the water heater one of claim 1,7,8 Suo Shu, it is characterized in that, described electromagnetic switch is connected with warning lamp, realizes powering synchronous with water heater, and water heater warning lamp of powering is lighted, the extinguishing of water heater power-off warning lamp.
10. water heater according to claim 7, it is characterized in that, described loudspeaker or be combined with warning lamp are pointed out, described loudspeaker and warning lamp are directly connected in series a conversion equipment, change by the 3rd switch or change by remote controller, described remote controller is self-contained unit or is integrated with emission part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610011067.4A CN105444427A (en) | 2015-07-21 | 2016-01-10 | Water heater capable of sensing human body and being powered off |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015205304342 | 2015-07-21 | ||
| CN201520530434 | 2015-07-21 | ||
| CN201610011067.4A CN105444427A (en) | 2015-07-21 | 2016-01-10 | Water heater capable of sensing human body and being powered off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444427A true CN105444427A (en) | 2016-03-30 |
Family
ID=55554915
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610011067.4A Withdrawn CN105444427A (en) | 2015-07-21 | 2016-01-10 | Water heater capable of sensing human body and being powered off |
| CN201610011068.9A Withdrawn CN105490102A (en) | 2015-07-21 | 2016-01-10 | Water heater plug board with human body induction power cut function |
| CN201610011069.3A Withdrawn CN105627575A (en) | 2015-07-21 | 2016-01-10 | Water heater working-based power interruption plan |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610011068.9A Withdrawn CN105490102A (en) | 2015-07-21 | 2016-01-10 | Water heater plug board with human body induction power cut function |
| CN201610011069.3A Withdrawn CN105627575A (en) | 2015-07-21 | 2016-01-10 | Water heater working-based power interruption plan |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105444427A (en) |
-
2016
- 2016-01-10 CN CN201610011067.4A patent/CN105444427A/en not_active Withdrawn
- 2016-01-10 CN CN201610011068.9A patent/CN105490102A/en not_active Withdrawn
- 2016-01-10 CN CN201610011069.3A patent/CN105627575A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN105490102A (en) | 2016-04-13 |
| CN105627575A (en) | 2016-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105444427A (en) | Water heater capable of sensing human body and being powered off | |
| CN204854001U (en) | Water heater protection device of wireless response outage with solar panel electricity generation | |
| CN104993326A (en) | Jack board characterized by mobile phone setting of switching-on time | |
| CN204830504U (en) | Water heater protection device of wireless response of switch outage | |
| CN204830501U (en) | Water heater protection device of switch return circuit response outage | |
| CN204835086U (en) | A wireless socket for water heater power -off protection | |
| CN204858512U (en) | A return circuit switch plate for water heater power -off protection | |
| CN205119506U (en) | Water heater of wireless response outage with electricity generation of thermal conversion membrane | |
| CN204927701U (en) | Switch plate with time is set for | |
| CN204853998U (en) | A wireless switch board for water heater power -off protection | |
| CN104993328A (en) | Socket having wireless induction power cutoff function | |
| CN204927702U (en) | Take switch plate of wireless transmitting device | |
| CN104990273A (en) | Buckle type water heater protection device with wireless sensing cutoff function | |
| CN104966957A (en) | Loop jack panel for water heater power-off protection | |
| CN104964455A (en) | Water heater protection device achieving switch wireless induction outage | |
| CN104990272A (en) | Reed-starting and wireless induction-deenergizing water heater protecting device | |
| CN104966960A (en) | Jack panel with time setting | |
| CN204757393U (en) | Water heater protection device with wireless response of buckle formula outage | |
| CN204853997U (en) | Automatic water heater protection device of wireless response outage of flexible integral type | |
| CN104990275A (en) | Integrated type water heater protection device with impeller electricity generation function and wireless induction power failure function | |
| CN204854000U (en) | Water heater protection device of wireless response outage is opened to reed | |
| CN104990271A (en) | Water heater protecting device with thermal-conversion membrane power generation and wireless sensing power interruption functions | |
| CN104964456A (en) | Water heater protection device achieving switch circuit induction outage | |
| CN104993327A (en) | Switch board characterized by mobile phone setting of switching-on time | |
| CN104966956A (en) | Wireless jack panel for water heater power-off protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160330 |
|
| WW01 | Invention patent application withdrawn after publication |