CN203227026U - PTC heater for acupuncture constant temperature heating - Google Patents
PTC heater for acupuncture constant temperature heating Download PDFInfo
- Publication number
- CN203227026U CN203227026U CN 201220704603 CN201220704603U CN203227026U CN 203227026 U CN203227026 U CN 203227026U CN 201220704603 CN201220704603 CN 201220704603 CN 201220704603 U CN201220704603 U CN 201220704603U CN 203227026 U CN203227026 U CN 203227026U
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- acupuncture
- ptc
- heater
- heating element
- constant temperature
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Abstract
The utility model relates to the technical field of heaters, and specifically relates to a PTC heater for acupuncture constant temperature heating. The PTC heater comprises a PTC heating element, the outer edge of the PTC heating element is provided with a positive electrode and a negative electrode, the positive electrode is connected with an acupuncture needle, and the negative electrode is connected with a temperature controller. When the PTC heater is used, the heater is sleeved on a heat-collecting end of the acupuncture needle, and the heat-collecting end is heated by the PTC heating element and controlled by the temperature controller. Compared with an ordinary heater, the PTC heater for the acupuncture constant temperature heating is advantaged by more stable and premise control, small size, and low voltage.
Description
Technical field
This utility model relates to the heater technical field, especially relates to a kind of acupuncture heated at constant temperature ptc heater.
Background technology
At present domestic what use in the Chinese medicine acupuncture heating generally all is the heating wire heating, and this heter temperature control is unstable, is difficult to meet the requirement of Chinese medicine acupuncture; A PTC constant temperature acupuncture heater of having developed is also arranged because volume is too big, so very inconvenient also very difficult extensive use in actual mechanical process.
The utility model content
At the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of acupuncture heated at constant temperature ptc heater, and it has, and thermostatic control is accurate, volume is little, the characteristics of low-voltage.
To achieve these goals, the technical scheme that this utility model adopts is: a kind of acupuncture heated at constant temperature ptc heater, comprise the PTC heating element heater, and PTC heating element heater outer rim is provided with anelectrode and negative electrode, anelectrode is connected with acupuncture needle, and negative electrode is connected with temperature controller.
Wherein, described PTC heating element heater is an entire body, and the entire body internal diameter is 1.8～2mm.
Wherein, described anelectrode is connected with temperature controller, and negative electrode is connected with acupuncture needle.
After adopting said structure, this utility model is compared the advantage that has and is with prior art: it comprises the PTC heating element heater, and PTC heating element heater outer rim is provided with anelectrode and negative electrode, and anelectrode is connected with acupuncture needle, and negative electrode is connected with temperature controller; During use, this utility model is enclosed within acupuncture needle adopts on the hot junction, by PTC heating element heater heating, and temperature controller control adopts the temperature in hot junction, make this utility model accurate control more stable than common heater with this, and volume is little, low-voltage.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, PTC heating element heater; 2, anelectrode;
3, negative electrode; 4, temperature controller;
5, acupuncture needle.
The specific embodiment
The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
As shown in Figure 1: a kind of acupuncture heated at constant temperature ptc heater, comprise PTC heating element heater 1, PTC heating element heater 1 outer rim is provided with anelectrode 2 and negative electrode 3, and anelectrode 2 is connected with acupuncture needle 5, and negative electrode is connected with temperature controller 4; Also but anelectrode 2 is connected with temperature controller 4 certainly, and negative electrode 3 is connected with acupuncture needle 5, and described PTC heating element heater 1 is an entire body, the entire body internal diameter is 1.8～2mm, PTC heating element heater 1 upper end is adopted the hot junction and is adopted fine copper wire to twine for adopting the hot junction, and diameter is at 1.5 ~ 1.6mm.During use, this utility model is enclosed within acupuncture needle 5 adopts on the hot junction, by PTC heating element heater 1 heating, and temperature controller 4 controls adopt the temperature in hot junction, make this utility model accurate control more stable than common heater with this, and volume are little, low-voltage.
The above only is preferred embodiments of the present utility model, so all equivalences of doing according to the described structure of this utility model patent claim, feature and principle change or modify, is included in this utility model patent claim.
Claims (2)
1. acupuncture heated at constant temperature ptc heater, it is characterized in that: comprise the PTC heating element heater, PTC heating element heater outer rim is provided with anelectrode and negative electrode, and anelectrode is connected with acupuncture needle, and negative electrode is connected with temperature controller.
2. a kind of acupuncture heated at constant temperature ptc heater according to claim 1, it is characterized in that: described PTC heating element heater is an entire body, the entire body internal diameter is 1.8～2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704603 CN203227026U (en) | 2012-12-18 | 2012-12-18 | PTC heater for acupuncture constant temperature heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220704603 CN203227026U (en) | 2012-12-18 | 2012-12-18 | PTC heater for acupuncture constant temperature heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227026U true CN203227026U (en) | 2013-10-09 |
Family
ID=49283178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220704603 Expired - Fee Related CN203227026U (en) | 2012-12-18 | 2012-12-18 | PTC heater for acupuncture constant temperature heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731899A (en) * | 2019-10-10 | 2020-01-31 | 阿拉善盟蒙医医院（阿拉善盟蒙医药研究所） | Mongolian medicine silver cap needle and heating method thereof |
-
2012
- 2012-12-18 CN CN 201220704603 patent/CN203227026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110731899A (en) * | 2019-10-10 | 2020-01-31 | 阿拉善盟蒙医医院（阿拉善盟蒙医药研究所） | Mongolian medicine silver cap needle and heating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131009 Termination date: 20171218 |