CN205289997U - Long -life electric iron - Google Patents
Long -life electric iron Download PDFInfo
- Publication number
- CN205289997U CN205289997U CN201521055023.9U CN201521055023U CN205289997U CN 205289997 U CN205289997 U CN 205289997U CN 201521055023 U CN201521055023 U CN 201521055023U CN 205289997 U CN205289997 U CN 205289997U
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- CN
- China
- Prior art keywords
- cartridge heater
- long
- electric iron
- heat transfer
- life electric
- Prior art date
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- Expired - Fee Related
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a long -life electric iron, including the gold alloy solder needle, cartridge heater and the handle that connect gradually, the gold alloy solder needle can be dismantled with the cartridge heater and be connected, and the gold alloy solder needle includes bonding tool, connecting portion and the heat transfer part that connects gradually, connecting portion and cartridge heater fixed connection, and the heat transfer part suit is in the cartridge heater, and the tip of bonding tool is equipped with and dips in the head. From this, dipping in the head through the tip setting at the bonding tool, can dipping in when using and get more tin material, the while is the life of multiplicable bonding tool also.
Description
Technical field
This utility model relates to a kind of electric cautery, particularly to a kind of long-life electric iron.
Background technology
The electric cautery of prior art generally includes Trimeresurus mucrosquamatus (Cantor)., heater element, insulated heat body, and Trimeresurus mucrosquamatus (Cantor). one end is inserted in described heater element, and the other end stretches out in insulated heat body; Insulated heat body cladding heater element. The Trimeresurus mucrosquamatus (Cantor). of electric cautery adopts point convex or flat design. Such structure makes that the heat transfer efficiency of electric cautery is not high, service life is short. It addition, existing Trimeresurus mucrosquamatus (Cantor). is oxidizable, there will be heat transfer efficiency after using a period of time and reduce, the phenomenon of stannum not easy to stick.
Utility model content
The purpose of this utility model is in that to provide one, solve at least one of above-mentioned technical problem.
According to an aspect of the present utility model, provide long-life electric iron, including the alloy capillary, cartridge heater and the handle that are sequentially connected with, alloy capillary and cartridge heater removably connect, alloy capillary includes the soldering tip, connecting portion and the heat transfer part that are sequentially connected with, connecting portion is fixing with cartridge heater to be connected, and heat transfer part is set in cartridge heater, and the end of soldering tip is provided with dips in head. Thus, dip in head by arranging in the end of soldering tip, more stannum material can be dipped in use, also can increase the service life of soldering tip simultaneously. Alloy is adopted to do capillary, stannum not oxidizable and more easy to stick, long service life.
In some embodiments, it is spherical for dipping in head. Thus, can arrange for the alloy capillary that former end is convex tip shaped and spherical dip in head.
In some embodiments, dipping in head is semi-cylindrical. Can arrange for the alloy capillary that former end is flat and semi-cylindrical dip in head.
In some embodiments, heat transfer part is provided with multiple bulge loop. Thus, bulge loop can better contact with cartridge heater, it is simple to the heat transference efficiency between cartridge heater and alloy capillary.
In some embodiments, the surface of bulge loop is circular arc. Thus, can make between heat transfer part and cartridge heater, to form multiple spot and conflict, increase heat transfer efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the long-life electric iron of this utility model one embodiment;
Fig. 2 is the structural representation of the alloy capillary of long-life electric iron shown in Fig. 1;
Fig. 3 is the structural representation of the long-life electric iron of another embodiment of this utility model;
Fig. 4 is the side-looking structural representation dipping in head of the alloy capillary of long-life electric iron shown in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1
Fig. 1 and Fig. 2 show schematically show the long-life electric iron according to a kind of embodiment of the present utility model.
Seeing figures.1.and.2, long-life electric iron includes the alloy capillary 1, cartridge heater 2 and the handle 3 that are sequentially connected with. Alloy capillary 1 and cartridge heater 2 removably connect, and cartridge heater 2 is fixing with handle 3 to be connected. Alloy capillary 1 includes the soldering tip 11, connecting portion 12 and the heat transfer part 13 that are sequentially connected with, and connecting portion 12 is fixing with cartridge heater 2 to be connected, and heat transfer part 13 is set in cartridge heater 2, and the end of soldering tip 11 is provided with dips in 111.
Alloy capillary 1 can adopt high thermal conductivity, the oxidation-resistant alloy of high parent's stannum degree is made, alloy adopts raw material based on red copper and adds the nickel of high anti-oxidation and improved corrosion and silicon is made, its service life, comparable common material length 20 to 30 times, and oxidizable, stannum more easy to stick. Dip in 111 it addition, arrange in the end of soldering tip 11, increase the service life of alloy capillary 1 further, can dip more stannum material simultaneously in use, convenient use.
The connecting portion 12 of alloy capillary 1 is provided with screwed hole 121, and the end of cartridge heater 2 is provided with through hole 21, and screwed hole 121 is corresponding with through hole 21. During installation, the connecting portion 12 of alloy capillary 1 being inserted into one end of cartridge heater 2, screwed hole 121 is relative with through hole 21, and screw is fixed in screwed hole 121 can be connected fixing with cartridge heater 2 for alloy capillary 1 through through hole 21.
One end of cartridge heater 2 is connected with alloy capillary 1, and the other end of cartridge heater 2 is connected with handle 3, and cartridge heater 2 is connected in the cylinder of one end with alloy capillary 1 and is provided with heating element heater 22. One end that hot cylinder 2 is connected with handle 3 is provided with multiple louvre 23, too much heat can be avoided to be delivered to handle 3, extend the service life of handle 3. Handle 3 can adopt partiting thermal insulation material to make.
The convex tip shaped that the end of the soldering tip 11 of the present embodiment is portion's cone, what be wholely set spheroidal at the convex tip of point dips in 111.
Heat transfer part 13 is provided with multiple bulge loop 131, and the surface of bulge loop 131 is circular arc.
Bulge loop 131 can increase the conflict point of heat transfer part 13 and cartridge heater 2 inwall, improves heat transfer efficiency.
Embodiment 2
Fig. 3 and Fig. 4 show schematically show the long-life electric iron according to a kind of embodiment of the present utility model.
With reference to Fig. 3 and Fig. 4, as different from Example 1, the end of the soldering tip 11 of the present embodiment is portion's flat, is wholely set in the side that flat is most advanced and sophisticated and semi-cylindrical dips in 111.
All the other structures are identical with embodiment 1.
Above-described is only embodiments more of the present utility model. For the person of ordinary skill of the art, under the premise creating design without departing from this utility model, it is also possible to making some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. long-life electric iron, it is characterized in that: include the alloy capillary (1), cartridge heater (2) and the handle (3) that are sequentially connected with, described alloy capillary (1) and cartridge heater (2) removably connect, described alloy capillary (1) includes the soldering tip (11), connecting portion (12) and the heat transfer part (13) that are sequentially connected with, described connecting portion (12) is fixing with cartridge heater (2) to be connected, described heat transfer part (13) is set in cartridge heater (2), and the end of described soldering tip (11) is provided with dips in head (111).
2. long-life electric iron according to claim 1, it is characterised in that: described in dip in head (111) for spherical.
3. long-life electric iron according to claim 1, it is characterised in that: described in dip in head (111) be semi-cylindrical.
4. long-life electric iron according to claim 1, it is characterised in that: described heat transfer part (13) is provided with multiple bulge loop (131).
5. long-life electric iron according to claim 4, it is characterised in that: the surface of described bulge loop (131) is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055023.9U CN205289997U (en) | 2015-12-16 | 2015-12-16 | Long -life electric iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055023.9U CN205289997U (en) | 2015-12-16 | 2015-12-16 | Long -life electric iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289997U true CN205289997U (en) | 2016-06-08 |
Family
ID=56432187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055023.9U Expired - Fee Related CN205289997U (en) | 2015-12-16 | 2015-12-16 | Long -life electric iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322122A (en) * | 2017-08-16 | 2017-11-07 | 陈爱军 | A kind of electric iron |
-
2015
- 2015-12-16 CN CN201521055023.9U patent/CN205289997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322122A (en) * | 2017-08-16 | 2017-11-07 | 陈爱军 | A kind of electric iron |
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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: 20160608 Termination date: 20171216 |