CN2085696U - Energy-saving soldering iron of thermal insulation and rectification type - Google Patents
Energy-saving soldering iron of thermal insulation and rectification type Download PDFInfo
- Publication number
- CN2085696U CN2085696U CN 90224164 CN90224164U CN2085696U CN 2085696 U CN2085696 U CN 2085696U CN 90224164 CN90224164 CN 90224164 CN 90224164 U CN90224164 U CN 90224164U CN 2085696 U CN2085696 U CN 2085696U
- Authority
- CN
- China
- Prior art keywords
- soldering iron
- thermal insulation
- energy
- utility
- heating
- 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.)
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model relates to a thermal insulation and rectification type energy-saving electric soldering iron, which belongs to an electrician tool. The electric soldering iron comprises electric heating elements, a soldering iron head, thermal insulation heat insulation material and a diode rectifying transistor. The utility model is characterized in that the diode rectifying transistor is directly connected in series between the electric heating elements and a power supply; thermal insulation heat insulation material is arranged between the soldering iron head and an outer shell. The thermal insulation and rectification type energy-saving electric soldering iron saves energy about 30% than the existing internal-heating electric soldering iron; the temperature of the outer shell is reduced.
Description
The utility model belongs to a kind of insulation rectifier type energy-saving electric iron of electrician's instrument.
Existing inner heating type electric iron heating length is longer, solder horn is also long, thermal resistance is big, the waste electric energy, the outside free dissipated heat of solder horn is also wasted electric energy, the surface temperature height, oxidation is fast, and a new product just becomes with very short time and has rusty stains, run into accidentally on hand for the moment or uprightly during other organic objects both smoldered, burn.
The purpose of this utility model is to provide a kind of and stops heat radiation with heat-insulation material; Shorten the insulation rectifier type energy-saving electric iron of the length (reducing thermal resistance) of heating and solder horn in the halfwave rectifier mode.
The utility model be achieved in that insulation rectifier type energy-saving electric iron by: heating, solder horn, heat-insulation material, clamping plate, shell, Luo Ding, two utmost point rectifying transistors, handle, power line are formed.The heating of packing in the solder horn cavity, heating lead-out wire joining power line behind two utmost point rectifying transistors in the series connection in handle is a heat-insulation material between solder horn and shell.Clamping plate are between shell and heat-insulation material.Rotation Luo Ding roof pressure clamping plate can make solder horn fix, and the cold junction of shell connects handle.
The utility model insulation rectifier type energy-saving electric iron is energy-conservation more about about 30 percent than existing internal heat type, and skin temperature greatly reduces, and has slowed down high-temperature oxydation, can the maintenance appearance gloss while attractive in appearance long term compare safety again.
Description of drawings:
The 1-heating
The 2-solder horn
The 3-heat-insulation material
The 4-clamping plate
The 5-shell
6-Luo Ding
7-two utmost point rectifying transistors
The 8-handle
The 9-power line
Most preferred embodiment of the present utility model: heating (1) is packed in the cavity of solder horn (2), lead-out wire two utmost point rectifying transistors (7) joining power line (9) afterwards in the series connection in handle (8), be heat-insulation material (3) between solder horn (2) and the shell (5), clamping plate (4) are between heat-insulation material (3) and shell (5), rotation Luo Ding (6) roof pressure clamping plate (4) can make solder horn fix, and the cold junction of shell (5) connects handle (8).
Claims (1)
1, the utility model belongs to a kind of insulation rectifier type energy-saving electric iron of electrician's instrument, its formation comprises: heating, solder horn, heat-insulation material, two utmost point rectifying transistors, of the present utility model being characterised in that: one two utmost point rectifying transistor of directly connecting between heating and the power supply, shortened the length of heating and solder horn; There is heat-insulation material to stop heat freely to scatter and disappear between solder horn and the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90224164 CN2085696U (en) | 1990-11-20 | 1990-11-20 | Energy-saving soldering iron of thermal insulation and rectification type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90224164 CN2085696U (en) | 1990-11-20 | 1990-11-20 | Energy-saving soldering iron of thermal insulation and rectification type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2085696U true CN2085696U (en) | 1991-10-02 |
Family
ID=4901790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90224164 Withdrawn CN2085696U (en) | 1990-11-20 | 1990-11-20 | Energy-saving soldering iron of thermal insulation and rectification type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2085696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508895A (en) * | 2019-07-31 | 2019-11-29 | 大唐七台河发电有限责任公司 | A kind of compound-heating heat accumulation type soldering iron |
-
1990
- 1990-11-20 CN CN 90224164 patent/CN2085696U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508895A (en) * | 2019-07-31 | 2019-11-29 | 大唐七台河发电有限责任公司 | A kind of compound-heating heat accumulation type soldering iron |
| CN110508895B (en) * | 2019-07-31 | 2021-09-10 | 大唐七台河发电有限责任公司 | Compound heating type heat storage type soldering iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |