CN203221264U - Soldering bit, heating body and electric soldering iron - Google Patents
Soldering bit, heating body and electric soldering iron Download PDFInfo
- Publication number
- CN203221264U CN203221264U CN 201320179456 CN201320179456U CN203221264U CN 203221264 U CN203221264 U CN 203221264U CN 201320179456 CN201320179456 CN 201320179456 CN 201320179456 U CN201320179456 U CN 201320179456U CN 203221264 U CN203221264 U CN 203221264U
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- CN
- China
- Prior art keywords
- solder horn
- link
- heater
- soldering
- heat conducting
- 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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Abstract
The utility model relates to a soldering bit, a heating body and an electric soldering iron. The soldering bit comprises a soldering end which can make contact with an object to be soldered and a connecting end which is connected with the heating body, and a cone-shaped or truncated-cone-shaped groove is formed in the connecting end. The heating body comprises a heating core and a heat conducting body, the heating core is located in the heat conducting body, one end of the heat conducting body is connected with the connecting end of the soldering bit, and one end, connected with the connecting end of the soldering bit, of the heat conducting body is of a cone shape which is matched with the cone-shaped groove in the connecting end or of a truncated cone shape which is matched with the truncated-cone-shaped groove in the connecting end. Therefore, the heat conducting area between the soldering bit and the heating body is greatly increased, and the technical problem that the heat conducting effect of an existing electric soldering iron can not be greatly improved is solved.
Description
Technical field
The utility model relates to a kind of solder horn, heater and electric iron.
Background technology
Existing electric iron comprises solder horn 1 and heater 2, heater 2 comprises heat generating core and heat carrier, heat generating core is positioned at heat carrier, heat carrier one end is connected with the link of described solder horn, as shown in Figure 1, because solder horn is consumable accessory, need often to change, change and guarantee that heater directly contacts with the thermal conductive surface of solder horn in the solder horn back of losing efficacy for convenient, the contact-making surface of heat carrier and solder horn all is designed to the plane, but external diameter one timing when solder horn, when thermal conductive surface was the plane, its contact area was minimum.Yet heat-conducting area is directly proportional with heat transfer efficiency.Therefore, directly under the constant situation, its heat-conducting effect can't increase substantially at electric iron.
The utility model content
The utility model provides a kind of solder horn, the match heater that uses and the electric iron of being made up of both, to solve the technical problem that existing electric iron can't increase substantially its heat-conducting effect.
In order to solve above technical problem, the technical scheme that the utility model is taked is:
A kind of solder horn, comprise can with the welding ends and the link that is connected with heater of soldered object contact, it is characterized in that described link is provided with pyramid type or circular platform type groove.
The heater that a kind of and above-mentioned solder horn coupling is used, comprise heat generating core and heat carrier, described heat generating core is positioned at heat carrier, described heat carrier one end is connected with the link of described solder horn, it is characterized in that, the end that described heat carrier is connected with the link of described solder horn for described link on the pyramid type that is complementary of pyramid type groove or the circular platform type that is complementary with circular platform type groove on the described link.
A kind of electric iron comprises solder horn and heater, it is characterized in that, described solder horn is above-mentioned solder horn, and described heater is above-mentioned heater.
After having adopted technique scheme, because link is provided with pyramid type or circular platform type groove, link one end of heat carrier and described solder horn be with described link on the pyramid type that is complementary of pyramid type or the circular platform type that is complementary with circular platform type groove on the described link.Increase the heat-conducting area between solder horn and the heater greatly, solved the technical problem that existing electric iron can't increase substantially its heat-conducting effect.
Description of drawings
Fig. 1 is the structural representation of existing electric iron;
Fig. 2 is the structural representation of the utility model electric iron.
The specific embodiment
As shown in Figure 2, a kind of electric iron comprises solder horn 1 and heater 2, solder horn 1 comprise can with the welding ends and the link that is connected with heater of soldered object contact, link is provided with the circular platform type groove.Heater 2 comprises heat generating core 3 and heat carrier 4, heat generating core 3 is positioned at heat carrier 4, heat carrier 4 one ends are connected with the link of described solder horn 1, the end that described heat carrier 4 is connected with the link of described solder horn 1 for described link on the circular platform type that is complementary of circular platform type groove.
Certainly, one end that also can be connected with the link of described solder horn 1 for the described heat carrier 4 of pyramid type groove of the circular platform type groove on the above-mentioned link for described link on the pyramid type that is complementary of pyramid type groove.
After having adopted technique scheme, the contact-making surface of heater and solder horn is done coning or circular platform type, like this, when solder horn be connected contact-making surface because oxidation when causing endoporus to dwindle, also is unlikely to make being difficult to that solder horn is connected with heater to be separated; Simultaneously, solder horn can contact again fully with the thermal conductive surface of heat conduction head, can not have air-gap surface to influence heat conductivility because of the centre.Increase the heat-conducting area between solder horn and the heater greatly, solved the technical problem that existing electric iron can't increase substantially its heat-conducting effect.
Claims (3)
1. solder horn, comprise can with the welding ends and the link that is connected with heater of soldered object contact, it is characterized in that described link is provided with pyramid type or circular platform type groove.
2. heater that uses with the described solder horn of claim 1 coupling, comprise heat generating core and heat carrier, described heat generating core is positioned at heat carrier, described heat carrier one end is connected with the link of described solder horn, it is characterized in that, the end that described heat carrier is connected with the link of described solder horn for described link on the pyramid type that is complementary of pyramid type groove or the circular platform type that is complementary with circular platform type groove on the described link.
3. an electric iron comprises solder horn and heater, it is characterized in that, described solder horn is solder horn as claimed in claim 1, and described heater is as heater as described in the claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179456 CN203221264U (en) | 2013-04-11 | 2013-04-11 | Soldering bit, heating body and electric soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179456 CN203221264U (en) | 2013-04-11 | 2013-04-11 | Soldering bit, heating body and electric soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221264U true CN203221264U (en) | 2013-10-02 |
Family
ID=49248281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320179456 Expired - Lifetime CN203221264U (en) | 2013-04-11 | 2013-04-11 | Soldering bit, heating body and electric soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192154A (en) * | 2013-04-11 | 2013-07-10 | 深圳市新亚电子制程股份有限公司 | Soldering bit, heating body and electric soldering iron |
-
2013
- 2013-04-11 CN CN 201320179456 patent/CN203221264U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192154A (en) * | 2013-04-11 | 2013-07-10 | 深圳市新亚电子制程股份有限公司 | Soldering bit, heating body and electric soldering iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |