CN102798218A - Heater for foot basin - Google Patents
Heater for foot basin Download PDFInfo
- Publication number
- CN102798218A CN102798218A CN2012102545687A CN201210254568A CN102798218A CN 102798218 A CN102798218 A CN 102798218A CN 2012102545687 A CN2012102545687 A CN 2012102545687A CN 201210254568 A CN201210254568 A CN 201210254568A CN 102798218 A CN102798218 A CN 102798218A
- Authority
- CN
- China
- Prior art keywords
- tube
- heater
- pipe
- foot basin
- eduction rod
- 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.)
- Granted
Links
- 239000004411 aluminium Substances 0.000 claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 18
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- 229920002379 silicone rubber Polymers 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000012212 insulator Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract 8
- 239000007788 liquid Substances 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The invention discloses a heater for a foot basin, and the heater comprises a cast aluminium housing and an electric heating tube, wherein a liquid pipeline is arranged on the cast aluminium housing, the electric heating tube is arranged on at least one side of the liquid pipeline, and an electric heating wire is arranged on the electric heating tube; and the electric heating tube comprises an outer tube, a middle tube and an inner tube, magnesium oxide powder is filled between the electric heating wire and the inner tube, between the inner tube and the middle tube, as well as between the middle tube and the outer tube, a first lead-out bar is arranged at one end of the electric heating wire, a second lead-out bar is arranged at the other end of the electric heating wire, the first lead-out bar is connected with the pole L of a power wire via a first power plug piece, and the second lead-out bar is communicated with the inner tube via a connection wire and connected with the pole N of the power wire via a second power plug piece. The heater for the foot basin disclosed by the invention has triple insulating performance; simultaneously, the intensity of resisting collision or drop of the heater is enhanced, and the product is safer and more reliable.
Description
Technical field
The present invention relates to a kind of heater, relate in particular to a kind of heater that is used for foot basin.
Background technology
Along with people's receives more and more consumers' welcome to the concern foot basin of health treatment.Foot basin is realized the adjusting to water temperature through being arranged on inner heater.Traditional electrical bar or the electrothermal tube of the many employings of heater early, such heater not only is not easy to control water temperature, has certain potential safety hazard simultaneously.A kind of heater that occurs recently; Employing is encapsulated in the electrothermal tube secondary structure in the water service pipe tube wall that is embedded with the heat conductive insulating pipe; Make electrothermal tube have the double insulation performance, also have certain opposing collision or the intensity of falling simultaneously, but when adding hot water; Still the situation that has leakage of current, and the hair of human body had numb inductance.
Summary of the invention
The technical problem that (one) will solve
The technical problem that the present invention will solve provides a kind of heater that is used for foot basin, has the potential safety hazard of leakage of current and the not good enough defective of intensity effect that opposing is collided or fallen to overcome heater of the prior art.
(2) technical scheme
For achieving the above object, the present invention provides a kind of heater that is used for foot basin, comprises cast aluminium shell and electrothermal tube, and said cast aluminium shell is provided with fluid pipeline, and at least one side of said fluid pipeline is provided with said electrothermal tube, and said electrothermal tube is provided with heating wire; Said electrothermal tube comprises outer tube, middle pipe and interior pipe; Be filled with magnesia powder between said heating wire and interior pipe, interior Guan Yuzhong pipe, middle pipe and the outer tube; One end of said heating wire is provided with first eduction rod; The other end is provided with second eduction rod, and said first eduction rod is connected with the power line L utmost point through the first power supply inserted sheet, and said second eduction rod is communicated with and is connected with the power line N utmost point through the second source inserted sheet with said interior pipe through connecting line.
As preferably, said first eduction rod or second eduction rod with said in two ends between pipe, interior Guan Yuzhong pipe, middle pipe and the outer tube respectively through said interior seal of tube insulating part, middle seal of tube insulating part, outer tube sealing insulator seal.
As preferably, said in the two ends of pipe run through respectively said in seal of tube insulating part centre bore and stretch out said centre bore, said in the extension of pipe wrapped up by silicon rubber cup.
As preferably, said first eduction rod or second eduction rod run through said in seal of tube insulating part and silicon rubber cup centre bore and stretch out said centre bore, the said first eduction rod perhaps extension of second eduction rod is wrapped up by heat-shrink tube.
As preferably, said in pipe be iron pipe, said outer tube and middle pipe are the copper facing iron pipe.
As preferably, the said heater that is used for foot basin also comprises a fuse, and said fuse is installed in the said cast aluminium shell.
As preferably, the said heater that is used for foot basin also comprises a temperature controller, and said temperature controller is installed in the said cast aluminium shell.
(3) beneficial effect
Compared with prior art; Electrothermal tube of the present invention adopts the three-layer metal pipe, and interior pipe is connected with the N utmost point and plays shielding action, incorporates induced electricity into the N utmost point (zero line); Thereby make electrothermal tube have triple insulating properties; The intensity that has promoted simultaneously heater opposing collision greatly or fallen, under the prerequisite that guarantees the efficiency of heating surface, product is more safe and reliable.
Description of drawings
Fig. 1 is the heater structure sketch map that the present invention is used for foot basin;
Fig. 2 is that the heater that the present invention is used for foot basin partly cuts open structural representation;
Fig. 3 is the cutaway view along A-A line among Fig. 1;
Fig. 4 is a B portion structure for amplifying sketch map among Fig. 2;
Fig. 5 is two electrothermal tube syndetons of heater sketch map that the present invention is used for foot basin.
In the accompanying drawing: 1, cast aluminium shell, 2, electrothermal tube, 3, fluid pipeline, 4, heating wire, 5, outer tube, 6, middle pipe; 7, interior pipe, 8, magnesia powder, 9, first eduction rod, 10, second eduction rod, 11, the first power supply inserted sheet, 12, connecting line; 13, interior seal of tube insulating part, 14, middle seal of tube insulating part, 15, the outer tube sealing insulator, 16, silicon rubber cup, 17, heat-shrink tube; 18, fuse, 19, temperature controller, 20, the cast aluminium support, 21, screwed hole, 22, first cavity; 23, second cavity, the 24, the 3rd cavity, 25, lead, 26, connect lead-in wire, 27, the second source inserted sheet.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.
The heater that is used for foot basin of the present invention is like Fig. 1,2,3, shown in 4; Comprise cast aluminium shell 1 and electrothermal tube 2; Cast aluminium shell 1 is provided with fluid pipeline 3 and two cast aluminium supports 20; This cast aluminium support 20 is fixedly installed on the foot basin through top four set screwed holes 21, and fluid pipeline 3 both sides are respectively equipped with electrothermal tube 2, and electrothermal tube 2 is provided with heating wire 4; Electrothermal tube 2 comprises outer tube 5, middle pipe 6 and interior pipe 7; In first cavity 22 that forms between heating wire 4 and the interior pipe 7, in second cavity 23 that forms between interior pipe 7 and the middle pipe 6, be filled with magnesia powder 8 respectively in the 3rd cavity 24 of formation between middle pipe 6 and the outer tube 5; One end of heating wire 4 is provided with first eduction rod 9; The other end is provided with second eduction rod 10; First eduction rod 9 is connected with the power line L utmost point (live wire) through the first power supply inserted sheet 11, and second eduction rod 10 is communicated with and is connected with the power line N utmost point (zero line) through second source inserted sheet 27 with interior pipe 7 through connecting line 12.
Two ends between first eduction rod 9 or second eduction rod 10 and interior pipe 7, interior pipe 7 and middle pipe 6, middle pipe 6 and the outer tube 5 are respectively through interior seal of tube insulating part 13, middle seal of tube insulating part 14, outer tube sealing insulator 15 seal.The two ends of interior pipe 7 are run through the centre bore of middle seal of tube insulating part 14 respectively and are stretched out centre bore; The extension of interior pipe 7 is by silicon rubber cup 16 parcels; To prevent that magnesia powder 8 is excessive from opening part in the use, cause heating wire 4 and interior pipe 7 loose contacts, finally burn out heating wire 4.First eduction rod 9 or second eduction rod 10 run through the centre bore of interior seal of tube insulating part 13 and silicon rubber cup 16 and stretch out centre bore, and the extension of first eduction rod 9 or second eduction rod 10 is by heat-shrink tube 17 parcels.Interior pipe 7 is an iron pipe, and outer tube 5 is the copper facing iron pipe with middle pipe 6.
The heater that is used for foot basin also comprises a fuse 18, and fuse 18 is installed in the cast aluminium shell 1.The heater that is used for foot basin also comprises a temperature controller 19, and temperature controller 19 is installed in the cast aluminium shell 1.Heater can better controlled and protect to fuse 18 with temperature controller 19, increases its service life.
As shown in Figure 5, fluid pipeline 3 both sides are provided with electrothermal tube connect each other, the eduction rod that is about to electrothermal tube one end is communicated with through lead 25 with the eduction rod of other electrothermal tube one end, and through connecting the interior pipe connection of lead-in wire 26 with two electrothermal tubes; And the eduction rod of the electrothermal tube other end is connected with the power line N utmost point (zero line) with interior pipe connection and through the power supply inserted sheet through connecting line; An other electrothermal tube other end is connected with the power line L utmost point (live wire) through the power supply inserted sheet; Two electrothermal tubes are heated simultaneously.
Electrothermal tube electrothermal tube of the present invention adopts the three-layer metal pipe; In pipe be connected with the N utmost point and play shielding action; Incorporate induced electricity into the N utmost point (zero line), thereby make electrothermal tube have triple insulating properties, the intensity that has promoted heater opposing collision simultaneously greatly or fallen; Under the prerequisite that guarantees the efficiency of heating surface, product is more safe and reliable.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from know-why of the present invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (7)
1. heater that is used for foot basin; Comprise cast aluminium shell (1) and electrothermal tube (2); Said cast aluminium shell (1) is provided with fluid pipeline (3), and at least one side of said fluid pipeline (3) is provided with said electrothermal tube (2), and said electrothermal tube (2) is provided with heating wire (4); It is characterized in that: said electrothermal tube (2) comprises outer tube (5), middle pipe (6) and interior pipe (7); Be filled with magnesia powder (8) between said heating wire (4) and interior pipe (7), interior pipe (7) and middle pipe (6), middle pipe (6) and the outer tube (5); One end of said heating wire (4) is provided with first eduction rod (9); The other end is provided with second eduction rod (10); Said first eduction rod (9) is connected with the power line L utmost point through the first power supply inserted sheet (11), and said second eduction rod (10) is communicated with said interior pipe (7) through connecting line (12) and is connected with the power line N utmost point through second source inserted sheet (27).
2. the heater that is used for foot basin according to claim 1 is characterized in that: the two ends between said first eduction rod (9) or second eduction rod (10) and said interior pipe (7), interior pipe (7) and middle pipe (6), middle pipe (6) and the outer tube (5) are respectively through seal of tube insulating part (13), middle seal of tube insulating part (14), outer tube sealing insulator (15) seal in said.
3. the heater that is used for foot basin according to claim 2; It is characterized in that: the two ends of pipe (7) are run through the centre bore of said middle seal of tube insulating part (14) respectively and are stretched out said centre bore in said, and the extension of said interior pipe (7) is wrapped up by silicon rubber cup (16).
4. the heater that is used for foot basin according to claim 3; It is characterized in that: said first eduction rod (9) or second eduction rod (10) run through the centre bore of said interior seal of tube insulating part (13) and silicon rubber cup (16) and stretch out said centre bore, and the extension of said first eduction rod (9) or second eduction rod (10) is wrapped up by heat-shrink tube (17).
5. according to each described heater that is used for foot basin of claim 1 to 4, it is characterized in that: pipe (7) is iron pipe in said, and said outer tube (5) and middle pipe (6) are the copper facing iron pipe.
6. the heater that is used for foot basin according to claim 1 is characterized in that: the said heater that is used for foot basin also comprises a fuse (18), and said fuse (18) is installed in the said cast aluminium shell (1).
7. the heater that is used for foot basin according to claim 1 is characterized in that: the said heater that is used for foot basin also comprises a temperature controller (19), and said temperature controller (19) is installed in the said cast aluminium shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210254568.7A CN102798218B (en) | 2012-07-23 | 2012-07-23 | A kind of heater for foot basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210254568.7A CN102798218B (en) | 2012-07-23 | 2012-07-23 | A kind of heater for foot basin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102798218A true CN102798218A (en) | 2012-11-28 |
| CN102798218B CN102798218B (en) | 2015-08-26 |
Family
ID=47197426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210254568.7A Expired - Fee Related CN102798218B (en) | 2012-07-23 | 2012-07-23 | A kind of heater for foot basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102798218B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411313A (en) * | 2013-07-09 | 2013-11-27 | 戴成鸽 | Non-induced-electricity foot bath machine |
| CN104000525A (en) * | 2014-06-10 | 2014-08-27 | 常州华亿阳电器有限公司 | Multifunctional foot tub |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057172A2 (en) * | 1981-01-26 | 1982-08-04 | Walther Dr. Menhardt | Self-regulating heating element |
| JPH08167468A (en) * | 1994-12-13 | 1996-06-25 | Hitachi Home Tec Ltd | Heating device |
| CN101150895A (en) * | 2006-09-19 | 2008-03-26 | 陈国忠 | Making method for uniform electric heating tube |
| CN202032752U (en) * | 2010-12-30 | 2011-11-09 | 叶永丰 | Heater of lavipeditum tub |
| CN202166199U (en) * | 2011-07-21 | 2012-03-14 | 熊铭刚 | Foot basin electrical heated tube |
| CN202692433U (en) * | 2012-07-23 | 2013-01-23 | 宁波宇峰电热器有限公司 | Heater for foot basin |
-
2012
- 2012-07-23 CN CN201210254568.7A patent/CN102798218B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057172A2 (en) * | 1981-01-26 | 1982-08-04 | Walther Dr. Menhardt | Self-regulating heating element |
| JPH08167468A (en) * | 1994-12-13 | 1996-06-25 | Hitachi Home Tec Ltd | Heating device |
| CN101150895A (en) * | 2006-09-19 | 2008-03-26 | 陈国忠 | Making method for uniform electric heating tube |
| CN202032752U (en) * | 2010-12-30 | 2011-11-09 | 叶永丰 | Heater of lavipeditum tub |
| CN202166199U (en) * | 2011-07-21 | 2012-03-14 | 熊铭刚 | Foot basin electrical heated tube |
| CN202692433U (en) * | 2012-07-23 | 2013-01-23 | 宁波宇峰电热器有限公司 | Heater for foot basin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411313A (en) * | 2013-07-09 | 2013-11-27 | 戴成鸽 | Non-induced-electricity foot bath machine |
| CN103411313B (en) * | 2013-07-09 | 2016-04-06 | 戴成鸽 | Influence electricity Pediluvium apparatus |
| CN104000525A (en) * | 2014-06-10 | 2014-08-27 | 常州华亿阳电器有限公司 | Multifunctional foot tub |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102798218B (en) | 2015-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: YUYAO DECHENG TECHNOLOGY CONSULTING CO., LTD. Free format text: FORMER OWNER: NINGBO YUFENG ELECTRIC-HEATING APPLIANCE CO., LTD. Effective date: 20150722 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150722 Address after: 315400 No. 188 Yangming West Road, Zhejiang, Yuyao Applicant after: Yuyao moral Co., Ltd that really consults in science and technology Address before: Yuyao City Lang Xia Jie Dao Tian Hua Cun 315400 Zhejiang city of Ningbo Province Applicant before: Ningbo Yufeng Electric Heater Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Fengjuan Inventor before: Xiong Minggang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171222 Address after: No. 625, seven Li Zhuang village, seven Li Zhuang village, a single town in Shanxian County, Shandong Patentee after: Sun Fengjuan Address before: 315400 No. 188 Yangming West Road, Zhejiang, Yuyao Patentee before: Yuyao moral Co., Ltd that really consults in science and technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20180723 |