CN102798218B - A kind of heater for foot basin - Google Patents
A kind of heater for foot basin Download PDFInfo
- Publication number
- CN102798218B CN102798218B CN201210254568.7A CN201210254568A CN102798218B CN 102798218 B CN102798218 B CN 102798218B CN 201210254568 A CN201210254568 A CN 201210254568A CN 102798218 B CN102798218 B CN 102798218B
- Authority
- CN
- China
- Prior art keywords
- pipe
- eduction rod
- heater
- tube
- interior pipe
- 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
- 239000004411 aluminium Substances 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 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
- 238000002955 isolation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of heater for foot basin, comprise cast aluminium shell and electrothermal tube, cast aluminium shell is provided with fluid pipeline, and fluid pipeline at least side is provided with electrothermal tube, and electrothermal tube is provided with heating wire; Electrothermal tube comprises outer tube, middle pipe and interior pipe, heating wire and interior pipe, interior Guan Yuzhong manage, are filled with magnesia powder between middle pipe and outer tube, one end of heating wire is provided with the first eduction rod, the other end is provided with the second eduction rod, first eduction rod is connected with power line L pole by the first power supply inserted sheet, and the second eduction rod to be communicated with interior pipe by connecting line and to be connected with power line N pole by second source inserted sheet; Heater for foot basin also comprises a temperature controller, and described temperature controller is installed in described cast aluminium shell.The present invention has triple insulating properties, and the intensity improving heaters counteract collision simultaneously or fall, product is also more safe and reliable.
Description
Technical field
The present invention relates to a kind of heater, relate in particular to a kind of heater for foot basin.
Background technology
Along with the concern foot basin of people to health treatment is subject to the welcome of more and more consumer.Foot basin is by being arranged on the inner adjustment of heater realization to water temperature.The electrical bar that the many employings of heater comparatively are early traditional or electrothermal tube, such heater is not only not easy to control water temperature, there is certain potential safety hazard simultaneously.A kind of heater of nearest appearance, adopt the structure of electrothermal tube secondary encapsulation in the water service pipe tube wall being embedded with heat conductive insulating pipe, electrothermal tube is made to have double insulation performance, also the intensity that there is certain Collision-free or fall simultaneously, but when heating water, still there is the situation of leakage of current, and have numb inductance to the hair of human body.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is to provide a kind of heater for foot basin, there is the potential safety hazard of leakage of current and Collision-free or the not good enough defect of the intensity effect that falls to overcome heater of the prior art.
(2) technical scheme
For achieving the above object, the invention provides a kind of heater for foot basin, comprising cast aluminium shell and electrothermal tube, described cast aluminium shell is provided with fluid pipeline, and described fluid pipeline at least side is provided with described electrothermal tube, and described electrothermal tube is provided with heating wire; Described electrothermal tube comprises outer tube, middle pipe and interior pipe, described heating wire and interior pipe, interior Guan Yuzhong manage, are filled with magnesia powder between middle pipe and outer tube, one end of described heating wire is provided with the first eduction rod, the other end is provided with the second eduction rod, described first eduction rod is connected with power line L pole by the first power supply inserted sheet, described second eduction rod to be communicated with described interior pipe by connecting line and to be connected with power line N pole by second source inserted sheet, the described heater for foot basin also comprises a temperature controller, and described temperature controller is installed in described cast aluminium shell; Described first eduction rod or the second eduction rod and described interior pipe, interior Guan Yuzhong manage, two ends between middle pipe and outer tube are respectively by interior seal of tube insulating part, middle seal of tube insulating part, outer tube sealing insulator seal isolation.
As preferably, the two ends of described interior pipe are run through the centre bore of described middle seal of tube insulating part respectively and stretch out described centre bore, and the extension of described interior pipe is wrapped up by silicon rubber cup.
As preferably, described first eduction rod or the second eduction rod run through the centre bore of described interior seal of tube insulating part and silicon rubber cup and stretch out described centre bore, and the extension of described first eduction rod or the second eduction rod is wrapped up by heat-shrink tube.
As preferably, described interior pipe is iron pipe, and described outer tube and middle pipe are copper facing iron pipe.
As preferably, the described heater for foot basin also comprises a fuse, and described fuse is installed in described cast aluminium shell.
(3) beneficial effect
Compared with prior art, electrothermal tube of the present invention adopts three-layer metal pipe, interior pipe is connected with N pole and plays shielding action, induced electricity is incorporated to N pole (zero line), thus make electrothermal tube have triple insulating properties, the intensity greatly improving heaters counteract collision simultaneously or fall, under the prerequisite ensureing the efficiency of heating surface, product is more safe and reliable.
Accompanying drawing explanation
Fig. 1 is the heater structure schematic diagram of the present invention for foot basin;
To be the present invention partly cut open structural representation for the heater of foot basin to Fig. 2;
Fig. 3 is the sectional view along A-A line in Fig. 1;
Fig. 4 is B portion structure for amplifying schematic diagram in Fig. 2;
Fig. 5 is that the present invention is for two electrothermal tube syndeton schematic diagrames in the heater of foot basin.
In 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, first power supply inserted sheet, 12, connecting line, 13, interior seal of tube insulating part, 14, middle seal of tube insulating part, 15, outer tube sealing insulator, 16, silicon rubber cup, 17, heat-shrink tube, 18, fuse, 19, temperature controller, 20, cast aluminium support, 21, screwed hole, 22, first cavity, 23, second cavity, 24, 3rd cavity, 25, wire, 26, connecting lead wire, 27, second source inserted sheet.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Heater for foot basin of the present invention as shown in Figure 1,2,3, 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 in foot basin on by four set screwed holes 21 above, 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 the first cavity 22 formed between heating wire 4 and interior pipe 7, in the second cavity 23 formed between interior pipe 7 and middle pipe 6, magnesia powder 8 is filled with respectively in the 3rd cavity 24 formed between middle pipe 6 and outer tube 5, one end of heating wire 4 is provided with the first eduction rod 9, the other end is provided with the second eduction rod 10, first eduction rod 9 is connected with power line L pole (live wire) by the first power supply inserted sheet 11, second eduction rod 10 to be communicated with interior pipe 7 by connecting line 12 and to be connected with power line N pole (zero line) by second source inserted sheet 27.
First eduction rod 9 or the second eduction rod 10 and interior pipe 7, interior pipe 7 and middle pipe 6, two ends between middle pipe 6 and outer tube 5 are respectively by interior seal of tube insulating part 13, middle seal of tube insulating part 14, outer tube sealing insulator 15 seal isolation.The two ends of interior pipe 7 are run through the centre bore of middle seal of tube insulating part 14 respectively and stretch out centre bore, the extension of interior pipe 7 is wrapped up by silicon rubber cup 16, to prevent magnesia powder 8 in use procedure excessive from opening part, cause heating wire 4 and the loose contact of interior pipe 7, finally burn out heating wire 4.First eduction rod 9 or the 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 the first eduction rod 9 or the second eduction rod 10 is wrapped up by heat-shrink tube 17.Interior pipe 7 is iron pipe, and outer tube 5 and middle pipe 6 are copper facing iron pipe.
Heater for foot basin also comprises a fuse 18, and fuse 18 is installed in cast aluminium shell 1.Heater for foot basin also comprises a temperature controller 19, and temperature controller 19 is installed in cast aluminium shell 1.Fuse 18 and temperature controller 19 can better control and protection heaters, increase its service life.
As shown in Figure 5, fluid pipeline 3 both sides are provided with electrothermal tube and mutually connect, the eduction rod by electrothermal tube one end is communicated with by wire 25 with the eduction rod of other electrothermal tube one end, and is connected by pipe in two electrothermal tubes by connecting lead wire 26; And the eduction rod of the electrothermal tube other end to be communicated with interior pipe by connecting line and to pass through power supply inserted sheet with power line N pole (zero line) and is connected, an other electrothermal tube other end is connected with power line L pole (live wire) by power supply inserted sheet, like this, two electrothermal tubes just can be made to heat simultaneously.
Electrothermal tube electrothermal tube of the present invention adopts three-layer metal pipe, interior pipe is connected with N pole and plays shielding action, induced electricity is incorporated to N pole (zero line), thus make electrothermal tube have triple insulating properties, the intensity greatly improving heaters counteract collision simultaneously or fall, under the prerequisite ensureing the efficiency of heating surface, product is more safe and reliable.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the heater for foot basin, comprise cast aluminium shell (1) and electrothermal tube (2), described cast aluminium shell (1) is provided with fluid pipeline (3), described fluid pipeline (3) at least side is provided with described electrothermal tube (2), and described electrothermal tube (2) is provided with heating wire (4), it is characterized in that: described electrothermal tube (2) comprises outer tube (5), middle pipe (6) and interior pipe (7), described heating wire (4) and interior pipe (7), interior pipe (7) and middle pipe (6), magnesia powder (8) is filled with between middle pipe (6) and outer tube (5), one end of described heating wire (4) is provided with the first eduction rod (9), the other end is provided with the second eduction rod (10), described first eduction rod (9) is connected with power line L pole by the first power supply inserted sheet (11), described second eduction rod (10) to be communicated with described interior pipe (7) by connecting line (12) and to be connected with power line N pole by second source inserted sheet (27), the described heater for foot basin also comprises a temperature controller (19), described temperature controller (19) is installed in described cast aluminium shell (1), described first eduction rod (9) or the second eduction rod (10) and described interior pipe (7), interior pipe (7) and middle pipe (6), two ends between middle pipe (6) and outer tube (5) are respectively by interior seal of tube insulating part (13), middle seal of tube insulating part (14), outer tube sealing insulator (15) seal isolation.
2. the heater for foot basin according to claim 1, it is characterized in that: the two ends of described interior pipe (7) are run through the centre bore of described middle seal of tube insulating part (14) respectively and stretch out described centre bore, and the extension of described interior pipe (7) is wrapped up by silicon rubber cup (16).
3. the heater for foot basin according to claim 2, it is characterized in that: described first eduction rod (9) or the second eduction rod (10) run through the centre bore of described interior seal of tube insulating part (13) and silicon rubber cup (16) and stretch out described centre bore, the extension of described first eduction rod (9) or the second eduction rod (10) is wrapped up by heat-shrink tube (17).
4. the heater for foot basin according to any one of claims 1 to 3, is characterized in that: described interior pipe (7) is iron pipe, and described outer tube (5) and middle pipe (6) are copper facing iron pipe.
5. the heater for foot basin according to claim 1, it is characterized in that: the described heater for foot basin also comprises a fuse (18), described fuse (18) is installed in described 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 CN102798218A (en) | 2012-11-28 |
| CN102798218B true 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) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057172A2 (en) * | 1981-01-26 | 1982-08-04 | Walther Dr. Menhardt | Self-regulating heating element |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08167468A (en) * | 1994-12-13 | 1996-06-25 | Hitachi Home Tec Ltd | Heating device |
-
2012
- 2012-07-23 CN CN201210254568.7A patent/CN102798218B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057172A2 (en) * | 1981-01-26 | 1982-08-04 | Walther Dr. Menhardt | Self-regulating heating element |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102798218A (en) | 2012-11-28 |
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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 |
Inventor after: Sun Fengjuan Inventor before: Xiong Minggang |
|
| CB03 | Change of inventor or designer information | ||
| 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 |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20180723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |