CN102538170B - Water heater - Google Patents
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- CN102538170B CN102538170B CN201110455479.4A CN201110455479A CN102538170B CN 102538170 B CN102538170 B CN 102538170B CN 201110455479 A CN201110455479 A CN 201110455479A CN 102538170 B CN102538170 B CN 102538170B
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- water
- water valve
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- magnetic float
- heater
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention discloses a water heater which comprises a heating element front shell, a heating element rear shell, a quartz heating pipe, a pair of silica gel connecting sleeves and a water outlet three-way joint. The water outlet three-way joint is arranged at the upper end of the quartz heating pipe through the silica gel connecting sleeves. The silica gel connecting sleeves at the lower end of the quartz heating pipe is connected with a water inlet three-way joint. Both upper and lower ends of the water inlet three-way joint are respectively provided with a water outlet and a water inlet. An inner cavity at the middle part of the water inlet three-way joint is provided with a water flow control assembly for controlling conduction of water flow between the water outlet and the water inlet. The water flow control assembly comprises a magnetic float, a water valve and a microswitch. The magnetic float is arranged in a cavity body of the water valve. The microswitch corresponding to the magnetic float is arranged outside the water valve. A strong magnet A is arranged in the magnetic float. A strong magnet B which is repelled with the strong magnet A and is used for pushing a contact of the microswitch is correspondingly arranged outside the water valve. The water valve is provided with a water valve opening conducted with the water outlet. The magnetic float in the cavity body of the water valve is used for controlling the on-off of the water valve opening and the water inlet.
Description
[technical field]
The present invention relates to heating liquid feedway, relate in particular to a kind of water heater.
[background technology]
Existing water heater, mainly for washing one's face and rinsing one's mouth, shower etc. need the place of hot water that hot water is provided, the switch of controlling current is mostly the water inlet front end that is arranged on water heater, and volume is large, complex structure, cost is high, and mostly need to pass through the break-make of circuit board gauge tap, thereby cause water heater may occur short circuit phenomenon, unreliable products performance because of the factor such as leak in use.
[summary of the invention]
The invention provides a kind of simple in structure, safe and reliable, low cost of manufacture and long service life, water heater easy for installation.
In order to realize goal of the invention of the present invention, the technical scheme of employing is:
A kind of water heater, comprise heater fore shell, heater back cover, quartz heating tube, a pair of silica gel adapter sleeve and outlet three way, a pair of silica gel adapter sleeve is arranged on respectively the upper of quartz heating tube, lower end, outlet three way is arranged on quartz heating tube upper end by silica gel adapter sleeve, the silica gel adapter sleeve of quartz heating tube lower end is connected with inlet triplet for water, described inlet triplet for water upper, lower end is respectively equipped with delivery port and water inlet, the middle part inner chamber of inlet triplet for water is provided with the current Control Component of controlling water conduction between delivery port and water inlet, current Control Component comprises magnetic float, water valve and microswitch, magnetic float is arranged in water valve cavity, the corresponding magnetic float of microswitch is arranged on the outside of water valve, kicker magnet A is housed in magnetic float, and corresponding being provided with kicker magnet A in water valve outside repelled mutually for promoting the kicker magnet B of microswitch contact, on water valve, offer the water valve mouth with delivery port conducting, the magnetic float in water valve cavity is controlled the break-make of water valve mouth and water inlet.
Described current Control Component also comprises the water valve plain cushion being tightly connected with water valve in inlet triplet for water inner chamber is set, and water valve plain cushion center offers the through hole that can be communicated with water inlet and water valve mouth.
At least one water valve sealing ring for preventing that in inlet triplet for water, current leak is also installed on the outer wall of described water valve.
Between described inlet triplet for water and outlet three way, by screw rod, be fixedly connected with.
On described outlet three way, be also respectively equipped with temperature control assembly and pressure release assembly.
Described heater fore shell rear side is provided with the LED Unit of display power supply switch, on corresponding heater fore shell, offers sight vane.
The invention has the beneficial effects as follows:
The whole volume of water feeding of heater threeway of the present invention is little, simple in structure, the switch of controlling current can be at the water inlet front end of water heater, also can be after water outlet of water heater mouth, can make water heater open use, Guan Shui stops, at any end switch current, can reach the effect of Switching Power Supply, do not need circuit board to control, thereby prevented the short circuit phenomenon that water heater may cause because of the factor such as leak in use, and whole water heater does not have the requirement of installation direction, can be according to user's requirement anyhow, 360 ° of comprehensive installations such as parallel grade, easy for installation, thereby improved the safety of product, reduced cost.
[accompanying drawing explanation]
Fig. 1 is blast structural representation of the present invention;
Fig. 2 is the blast structural representation of inlet triplet for water of the present invention;
Fig. 3 is the cross-sectional view of inlet triplet for water of the present invention while opening current;
Cross-sectional view when Fig. 4 is inlet triplet for water water conduction of the present invention;
Fig. 5 is the cross-sectional view of inlet triplet for water of the present invention while closing current.
[specific embodiment]
As shown in Figures 1 to 5, a kind of water heater, comprise heater fore shell 5, heater back cover 6, quartz heating tube 7, a pair of silica gel adapter sleeve 8 and outlet three way 9, a pair of silica gel adapter sleeve 8 is arranged on respectively the upper and lower end of quartz heating tube 7, outlet three way 9 is arranged on quartz heating tube 7 upper ends by silica gel adapter sleeve 8, the silica gel adapter sleeve 8 of quartz heating tube 7 lower ends is connected with inlet triplet for water 1, between described inlet triplet for water 1 and outlet three way 9, by screw rod 10, is fixedly connected with; The upper and lower end of described inlet triplet for water 1 is respectively equipped with delivery port 2 and water inlet 3, the middle part inner chamber of described inlet triplet for water is provided with the current Control Component 4 of controlling water conduction between delivery port 2 and water inlet 3, current Control Component 4 comprises magnetic float 40, water valve 41 and microswitch 42, magnetic float 40 is arranged in water valve 41 cavitys, and the corresponding magnetic float 40 of microswitch 42 is arranged on the outside of water valve 41; Kicker magnet A is housed in magnetic float 40, and be provided with and the kicker magnet A of water valve 41 outside correspondences repels mutually for promoting the kicker magnet B of microswitch 42 contacts; On water valve 41, offer the water valve mouth 410 with delivery port 2 conductings, the magnetic float 40 in water valve 41 cavitys is controlled the break-make of water valve mouths 410 and water inlet 3.At heater fore shell 5 rear sides, be provided with the LED Unit 55 of display power supply switch, on corresponding heater fore shell, offer sight vane 50.
As depicted in figs. 1 and 2, described current Control Component 4 also comprises the water valve plain cushion 43 being tightly connected with water valve 41 in inlet triplet for water 1 inner chamber is set, and water valve plain cushion 43 centers offer the through hole 430 that can be communicated with water inlet 3 and water valve mouth 410; The a pair of water valve sealing ring 44 for preventing that the interior current of inlet triplet for water 1 from leaking is also installed on the outer wall of water valve 41; On described outlet three way 9, be also respectively equipped with temperature control assembly 90 and pressure release assembly 91, temperature control assembly 90 is comprised of temperature control sealing ring a, thermal sensitive piece b and temperature controller c, and pressure release assembly 91 is comprised of pressure release ball d, relief valve nut e and relief valve silica gel sheath f.
As shown in Figures 1 to 5, when water is from the water inlet 3 of inlet triplet for water 1 enters, because water valve plain cushion 43 is pressed on inlet triplet for water 1 inside by water valve 41, water can only flow to from the through hole 430 at water valve plain cushion 43 centers water valve 41 inside, because magnetic float 40 seals the water valve mouth 410 of water valve 41, magnetic float 40 can be promoted by force by current, so just can make water flow out from water valve mouth 410, after magnetic float 40 is pushed, kicker magnet A in magnetic float 40 is promoted to move to right in the lump, thereby move to right with the phase repulsive interaction promotion kicker magnet B that kicker magnet B produces, now kicker magnet B opens microswitch 42 because of repulsion effect meeting, at this moment on the LED Unit 55 at heater fore shell 5 lower end sight vane 50 places, the indicator lamp of display water heater work is opened, thereby complete whole current start-up course, then, current are discharged from the delivery port 2 of inlet triplet for water 1, enter quartz heating tube 7 heating in heater fore shell 5 and heater back cover 6, then the interior temperature control assembly 90 of outlet three way 9 and the pressure release assembly 91 that by quartz heating tube 7 upper ends, connect are controlled, control needs the hot water of temperature outwards to supply with, and when the hydraulic pressure of quartz heating tube 7 is too high, by the pressure release assembly 91 on outlet three way 9, carry out step-down, after closing water, current motive force disappears, and kicker magnet B can return original position again because of the screen resilience of microswitch 42, and now switch is closed, promote magnetic float 40 through hole 430 of closed water valve plain cushion 43 again, on LED Unit 55, the indicator lamp of display water heater work is closed simultaneously, total can make the i.e. use of water heater open, and Guan Shui stops, and installs at the arbitrary end of water heater the effect that water flow switch control current can reach Switching Power Supply additional.
The above embodiment just, for preferred embodiment of the present invention, not limits practical range of the present invention with this, and the equivalence that all shapes according to the present invention, structure and principle are done changes, and all should be covered by protection scope of the present invention.
Claims (6)
1. a water heater, comprise heater fore shell, heater back cover, quartz heating tube, a pair of silica gel adapter sleeve and outlet three way, a pair of silica gel adapter sleeve is arranged on respectively the upper of quartz heating tube, lower end, outlet three way is arranged on quartz heating tube upper end by silica gel adapter sleeve, it is characterized in that: the silica gel adapter sleeve of quartz heating tube lower end is connected with inlet triplet for water, described inlet triplet for water upper, lower end is respectively equipped with delivery port and water inlet, the middle part inner chamber of inlet triplet for water is provided with the current Control Component of controlling water conduction between delivery port and water inlet, current Control Component comprises magnetic float, water valve and microswitch, magnetic float is arranged in water valve cavity, the corresponding magnetic float of microswitch is arranged on the outside of water valve, kicker magnet A is housed in magnetic float, and corresponding being provided with kicker magnet A in water valve outside repelled mutually for promoting the kicker magnet B of microswitch contact, on water valve, offer the water valve mouth with delivery port conducting, the magnetic float in water valve cavity is controlled the break-make of water valve mouth and water inlet.
2. a kind of water heater according to claim 1, is characterized in that: described current Control Component also comprises the water valve plain cushion being tightly connected with water valve in inlet triplet for water inner chamber is set, and water valve plain cushion center offers the through hole that can be communicated with water inlet and water valve mouth.
3. a kind of water heater according to claim 1, is characterized in that: at least one water valve sealing ring for preventing that in inlet triplet for water, current leak is also installed on the outer wall of described water valve.
4. a kind of water heater according to claim 1, is characterized in that: between described inlet triplet for water and outlet three way, by screw rod, be fixedly connected with.
5. a kind of water heater according to claim 1, is characterized in that: on described outlet three way, be also respectively equipped with temperature control assembly and pressure release assembly.
6. a kind of water heater according to claim 1, is characterized in that: described heater fore shell rear side is provided with the LED Unit of display power supply switch, on corresponding heater fore shell, offers sight vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110455479.4A CN102538170B (en) | 2011-12-29 | 2011-12-29 | Water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110455479.4A CN102538170B (en) | 2011-12-29 | 2011-12-29 | Water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102538170A CN102538170A (en) | 2012-07-04 |
| CN102538170B true CN102538170B (en) | 2014-05-07 |
Family
ID=46345712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110455479.4A Expired - Fee Related CN102538170B (en) | 2011-12-29 | 2011-12-29 | Water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102538170B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425119A (en) * | 2017-08-24 | 2019-03-05 | 江苏威能电气有限公司 | A kind of auto-power-off device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2375922Y (en) * | 1999-01-05 | 2000-04-26 | 万德泉 | Electric water heater |
| CN2400752Y (en) * | 1999-04-11 | 2000-10-11 | 李江辉 | Leakage and dry-firing preventing rapid electric water heater |
| CN2545754Y (en) * | 2002-03-28 | 2003-04-16 | 张伟华 | Magnetic controlled switch for quick water heater |
| CN200996727Y (en) * | 2007-01-09 | 2007-12-26 | 江苏奥佳厨具电器有限公司 | Dryout protecter and electric water boiler therewith |
| CN201117554Y (en) * | 2007-11-06 | 2008-09-17 | 美的集团有限公司 | multifunctional water flow switch |
| CN202392978U (en) * | 2011-12-29 | 2012-08-22 | 武先 | Water heater |
-
2011
- 2011-12-29 CN CN201110455479.4A patent/CN102538170B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2375922Y (en) * | 1999-01-05 | 2000-04-26 | 万德泉 | Electric water heater |
| CN2400752Y (en) * | 1999-04-11 | 2000-10-11 | 李江辉 | Leakage and dry-firing preventing rapid electric water heater |
| CN2545754Y (en) * | 2002-03-28 | 2003-04-16 | 张伟华 | Magnetic controlled switch for quick water heater |
| CN200996727Y (en) * | 2007-01-09 | 2007-12-26 | 江苏奥佳厨具电器有限公司 | Dryout protecter and electric water boiler therewith |
| CN201117554Y (en) * | 2007-11-06 | 2008-09-17 | 美的集团有限公司 | multifunctional water flow switch |
| CN202392978U (en) * | 2011-12-29 | 2012-08-22 | 武先 | Water heater |
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| Publication number | Publication date |
|---|---|
| CN102538170A (en) | 2012-07-04 |
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| C14 | Grant of patent or utility model | ||
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Owner name: SHENZHEN DAOMENG INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WU XIAN Effective date: 20150814 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150814 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: Shenzhen road alliance Intelligent Technology Co., Ltd. Address before: 528303 Guangdong province Foshan city Shunde District Ronggui Street Rongqi Road 9 No. 1506 Nga Helen Castle Patentee before: Wu Xian |
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Effective date of registration: 20160614 Address after: Guangdong city of Zhongshan province and the village 528425 Xinghua Dongfeng Town Road No. 33 four floor Patentee after: Zhongshan Dizhimei Electrical Appliance Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee before: Shenzhen road alliance Intelligent Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |