CN2783761Y - Dual-purpose heater - Google Patents
Dual-purpose heater Download PDFInfo
- Publication number
- CN2783761Y CN2783761Y CN 200520008810 CN200520008810U CN2783761Y CN 2783761 Y CN2783761 Y CN 2783761Y CN 200520008810 CN200520008810 CN 200520008810 CN 200520008810 U CN200520008810 U CN 200520008810U CN 2783761 Y CN2783761 Y CN 2783761Y
- Authority
- CN
- China
- Prior art keywords
- heater
- seat
- electrode sheet
- pole piece
- temperature
- 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
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Abstract
The utility model relates to a dual-purpose heater of an electric heating mosquito-repellent incense device, which comprises a heater cover, a heater seat, an upper electrode sheet, a lower electrode sheet and a heat-conducting pipe, wherein a ceramic seat is arranged in the heater seat, the lower electrode sheet, a heating element, the upper electrode sheet are arranged in the ceramic seat, and the heater seat adopts PPS plastic which has a high temperature resistance performance and a favorable electric performance to be integrally molded; the ceramic seat is inlaid in heater seat to be conveniently installed and disassembled, and the temperature of the periphery of the heater is reduced to solve the problem that a plastic shell body of the mosquito-repellent incense device which is nearest to the heater is singed or aged because the temperature is very high; the heater cover is a ceramic sheet of which the mirror surface is polished, and the ceramic seat transfers heat to the ceramic heater cover which is the surface of the heater by the PTC heating element of a constant temperature characteristic, the upper electrode sheet and the lower electrode sheet to enhance heat transfer efficiency. The change range of the surface temperature of the same heater reduces, and the consistency of the temperature of the same heater is good, which is favorable to fully volatilize the effective components of electric heating mosquito-repellent incense.
Description
Technical field
The utility model relates to a kind of dual-purpose heater of electric mosquito repellent.
Background technology
The heater of existing dual-purpose electric mosquito repellent is generally whole porcelain seat formula encapsulating sealing PTC structure, or clamped structure behind the whole porcelain seat, seldom can satisfy the demand of 165 ℃ of electric mosquito repellent heater surface nominal rating temperature and 105 ℃ of two kinds of different temperatures of liquid electric heating mosquito coil device endoporus radiation nominal rating temperature simultaneously, exist surface temperature to reach its endoporus temperature majority of requirement and can not satisfy specification requirement, and the endoporus temperature reaches the most defectives that do not satisfy specification requirement of its surface temperature after the requirement, often too high because of the heater temperature, make burned and aging apart from the nearest mosquito-repellent incense plastic casing of heater, and the surface temperature excursion of heater increases, and is unfavorable for the volatilization of active ingredient in electric mosquito repellent tablet matching used with it and the mosquito liquid.
In heater manufacturing process, need play the effect that transferring heat to heater surface and insulation at present, have easy season cracking of colloid or thermal stress spalling, problems such as the performance of can doing over again extreme difference with special glue as adhesive.
Summary of the invention
It is a kind of high temperature resistant that the purpose of this utility model is to provide, and temperature equalization is good, the dual-purpose heater that heat transference efficiency is high.
The technical solution adopted in the utility model: a kind of dual-purpose heater, comprise heater lid, heater seat, superior pole piece, inferior pole piece, heat pipe, be provided with ceramics seat in its heater seat, be provided with inferior pole piece, heater element, superior pole piece in the ceramics seat.Described heater lid is inlaid on the heater seat.Described heat pipe is installed in the circular hole of heater lid and heater seat.The utmost point pin of described superior pole piece and inferior pole piece passes two side pole grooves of ceramics seat respectively and draws.Described superior pole piece and inferior pole piece and lead riveted joint, lead is drawn by the line outlet of ceramics seat.
The utility model is compared with existing similar heater, and its advantage is:
1. adopt the PPS plastic monoblock moulding heater seat high temperature resistant, that electric property is good, reasonable structural design, with the temperature reduction of heater periphery, it is too high thoroughly to have solved Yin Wendu, makes the problem burned and aging apart from the nearest mosquito-repellent incense plastic casing of heater.
2. adopt bright finished potsherd to make the heater lid, PTC heater element by having thermostatic characteristics and superior pole piece, inferior pole piece, ceramics seat transfer heat to the ceramic heating element lid, it is the heater surface, improve heat transference efficiency, the linearity of endoporus and surface temperature, graded uniformity are more reasonable, disposable qualification rate height, and the surface temperature excursion of same heater reduces, its causing property of temperature is good, helps the abundant volatilization of electric mosquito repellent active ingredient.
3. adopt ceramics seat to be embedded in the PPS heater seat, be convenient to installation and removal, improve its manufacturability, make the product life cycle of heater longer, improve the once assembling qualification rate of heater simultaneously, reduce production costs, improve work efficiency, make the doing over again property of heater good.
The utility model mainly is applicable to hot anti-mosquito incense sheet of current collection and the heater of two kinds of mosquito repellent product functions of mosquito liquid in the electric heating dual-purpose mosquito-repellent incense of one.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is an A-A cutaway view among Fig. 1;
Fig. 3 is an assembling schematic diagram of the present utility model.
Embodiment
Consult Fig. 1, Fig. 2, shown in Figure 3, a kind of dual-purpose heater, comprise heater lid 1, heater seat 2, PTC heater element 3, superior pole piece 4, inferior pole piece 5, ceramics seat 6, heat pipe 7 etc., its heater seat 2 adopts the PPS plastic monoblock moulding high temperature resistant, that electric property is good, and heater lid 1 is bright finished potsherd; Be provided with ceramics seat 6 in the slotted hole of heater seat 2, be provided with inferior pole piece 5 in the ceramics seat 6, have PTC heater element 3, the superior pole piece 4 of thermostatic characteristics, heater lid 1 covers on it and is inlaid on the heater seat 2, and heat pipe 7 is installed in the circular hole of heater lid 1 and heater seat 2.
The utmost point pin of described superior pole piece 4 and inferior pole piece 5 passes two side pole grooves of ceramics seat 6 respectively and draws; Perhaps superior pole piece 4 and inferior pole piece 5 and lead rivets ceramics seat 6 in get well after, lead is drawn by the line outlet of ceramics seat 6, superior pole piece 4 and inferior pole piece 5 are not exposed fully, the raising safety in utilization.
Claims (5)
1, a kind of dual-purpose heater, comprise heater lid, heater seat, superior pole piece, inferior pole piece, heat pipe, it is characterized in that being provided with ceramics seat (6) in the heater seat (2), be provided with inferior pole piece (5), heater element (3), superior pole piece (4) in the ceramics seat (6).
2, dual-purpose heater as claimed in claim 1 is characterized in that described heater lid (1) is inlaid on the heater seat (2).
3, dual-purpose heater as claimed in claim 1 is characterized in that described heat pipe (7) is installed in the circular hole of heater lid (1) and heater seat (2).
4, dual-purpose heater as claimed in claim 1, the utmost point pin that it is characterized in that described superior pole piece (4) and inferior pole piece (5) passes two side pole grooves of ceramics seat (6) respectively and draws.
5, dual-purpose heater as claimed in claim 1 is characterized in that described superior pole piece (4) and inferior pole piece (5) and lead riveted joint, and lead is drawn by the line outlet of ceramics seat (6).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520008810 CN2783761Y (en) | 2005-03-18 | 2005-03-18 | Dual-purpose heater |
| JP2006001831U JP3122003U (en) | 2005-03-18 | 2006-03-14 | Heating device used for electric mosquito trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520008810 CN2783761Y (en) | 2005-03-18 | 2005-03-18 | Dual-purpose heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783761Y true CN2783761Y (en) | 2006-05-31 |
Family
ID=36770747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520008810 Expired - Fee Related CN2783761Y (en) | 2005-03-18 | 2005-03-18 | Dual-purpose heater |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3122003U (en) |
| CN (1) | CN2783761Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103929839A (en) * | 2014-04-09 | 2014-07-16 | 常熟市创新陶瓷有限公司 | Ceramic base used for electric appliance and manufacturing method of ceramic base |
| CN115720891A (en) * | 2022-12-21 | 2023-03-03 | 温州市大瓯电器有限公司 | Assembled heating element and electric heating mosquito killer |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2542530Y2 (en) * | 1991-08-22 | 1997-07-30 | 新明和工業株式会社 | Garbage storage device |
| CN213908147U (en) * | 2020-11-02 | 2021-08-10 | 温州瓯斯达电器实业有限公司 | Heating device of electric liquid mosquito repellent |
-
2005
- 2005-03-18 CN CN 200520008810 patent/CN2783761Y/en not_active Expired - Fee Related
-
2006
- 2006-03-14 JP JP2006001831U patent/JP3122003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103929839A (en) * | 2014-04-09 | 2014-07-16 | 常熟市创新陶瓷有限公司 | Ceramic base used for electric appliance and manufacturing method of ceramic base |
| CN103929839B (en) * | 2014-04-09 | 2016-01-13 | 常熟市创新陶瓷有限公司 | A kind of electrical equipment ceramics seat and preparation method thereof |
| CN115720891A (en) * | 2022-12-21 | 2023-03-03 | 温州市大瓯电器有限公司 | Assembled heating element and electric heating mosquito killer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3122003U (en) | 2006-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060531 Termination date: 20120318 |