CN208628612U - A kind of structure of electric iron of solder horn scalability - Google Patents
A kind of structure of electric iron of solder horn scalability Download PDFInfo
- Publication number
- CN208628612U CN208628612U CN201821314978.5U CN201821314978U CN208628612U CN 208628612 U CN208628612 U CN 208628612U CN 201821314978 U CN201821314978 U CN 201821314978U CN 208628612 U CN208628612 U CN 208628612U
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- China
- Prior art keywords
- solder horn
- soldering iron
- handle tube
- insulating sheath
- fixing pipe
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Abstract
The utility model discloses a kind of structure of electric iron of solder horn scalability, including soldering iron handle tube, wire bushing, the silica gel line for being installed on wire bushing tail portion, heat shield, spring, limited post, insulating sheath, heat generating core, solder horn and solder horn fixing pipe, the solder horn is set to the output end of heat generating core, it is incorporated in together in solder horn fixing pipe, and solder horn stretches out in the outside of solder horn fixing pipe；Wire bushing is installed on the tail portion of soldering iron handle tube, insulating sheath is installed on the other end of soldering iron handle tube, limited post is installed on the inside of insulating sheath, solder horn fixing pipe passes through insulating sheath and stretches out in outside, the inner end of solder horn fixing pipe is limited by limited post and is contacted, the other end of limited post is contacted with the limit of the end face of soldering iron handle tube, and spring is installed on inside soldering iron handle tube.The utility model uses a kind of stretching structure of buffering, plays buffering by built-in spring when soldering iron vertically falls and the damage fallen to solder horn is effectively reduced.
Description
Technical field
The utility model relates to a kind of electric iron, in particular to a kind of structure of electric iron of solder horn scalability.
Background technique
1, conventional electric iron is all fixed by screw thread pullover on current market, although such structure is firm,
It is to generate collision with hard ground when electric iron falls accidentally to will lead to solder horn bending or damage；
2, electric iron is all to be completely fixed formula structure on current market, easily damages electronic component when undue force；
Current electric iron most of on the market is all the structure that thread ring is fixed heat generating core, and this structure is ironed in electricity
Easily be damaged the failure of solder horn and heat generating core when iron falls accidentally.
As shown in Figure 1, this mode solder horn can not be stretched by complete clamping using the mode of fixed solder horn,
The complete stress of solder horn is easily damaged when soldering iron handle falls.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of structure of electric iron of solder horn scalability, can
The probability for damaging solder horn and heat generating core after soldering iron is fallen is reduced, the member of electronics caused by misoperation in the welding process is being reduced
Device failure.
The utility model is achieved through the following technical solutions: a kind of structure of electric iron of solder horn scalability,
Including soldering iron handle tube, wire bushing, the silica gel line for being installed on wire bushing tail portion, heat shield, spring, limited post, insulating sheath,
Heat generating core, solder horn and solder horn fixing pipe, the solder horn are set to the output end of heat generating core, are incorporated in soldering iron together
In head fixing pipe, and solder horn stretches out in the outside of solder horn fixing pipe；
Wire bushing is installed on the tail portion of soldering iron handle tube, and insulating sheath is installed on the other end of soldering iron handle tube, limited post
It is installed on the inside of insulating sheath, solder horn fixing pipe passes through insulating sheath and stretches out in outside, the inside of solder horn fixing pipe
End is limited by limited post and is contacted, and the other end of limited post is contacted with the limit of the end face of soldering iron handle tube, and spring is installed on soldering iron
Inside handle tube.
The inside inserting end of the heat generating core is provided with a limit baffle as a preferred technical solution, spring it is another
It holds and is contacted with the ground pad being installed on inside soldering iron handle tube.
The insulating sheath is bakelite insulating sheath as a preferred technical solution,.
The heat shield uses silica gel heat shield as a preferred technical solution, and the heat shield passes through screw thread
It is fixedly installed in the outside of soldering iron handle tube.
The beneficial effects of the utility model are: increase spring in inside, when product is in falling process, solder horn elder generation
Ground, the power that stress is upwards subject to solder horn after landing are conducted to heat generating core, and heat generating core is made to be applied with a thrust to spring, this
Thrust is because ground pad makes spring that can only offset the thrust that solder horn and heat generating core apply by bouncing back, and the appearance of two power is just
It produces product and occurs the phenomenon that gravity is cancelled out each other with elastic force in falling process, can be effectively reduced and fall with this mode
Damage to product.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram in the prior art；
Fig. 2 is the configuration schematic diagram of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figures 2 and 3, including soldering iron handle tube 7, wire bushing 8, the silica gel line 11 for being installed on 8 tail portion of wire bushing, every
Hot sheath 6, spring 9, limited post 5, insulating sheath 4, heat generating core 3, solder horn 1 and solder horn fixing pipe 2, solder horn 1 are arranged
It in the output end of heat generating core 3, is incorporated in solder horn fixing pipe 2 together, and solder horn 1 stretches out in solder horn fixing pipe 2
It is external；
Wire bushing 8 is installed on the tail portion of soldering iron handle tube 7, and insulating sheath 4 is installed on the other end of soldering iron handle tube 7, limit
Position column 5 is installed on the inside of insulating sheath 4, and solder horn fixing pipe passes through insulating sheath 4 and stretches out in outside, solder horn fixing pipe
2 inner end is contacted by the limit contact of limited post 5, the other end of limited post 5 with the limit of the end face of soldering iron handle tube 7, spring 9
It is installed on inside soldering iron handle tube 7.
In the present embodiment, the inside inserting end of heat generating core 3 is provided with a limit baffle, the other end of spring 9 be installed on
Ground pad 10 inside soldering iron handle tube 7 contacts, and insulating sheath 4 is bakelite insulating sheath, and heat shield 6 is heat-insulated using silica gel
Sheath, heat shield 6 are threadably secured the outside for being installed on soldering iron handle tube.
In the present embodiment, due to increasing spring in inside, when product is in falling process, solder horn first lands,
The power that stress is upwards subject to solder horn behind ground is conducted to heat generating core, and heat generating core is made to be applied with a thrust, this thrust to spring
Because ground pad makes spring that can only offset the thrust that solder horn and heat generating core apply by bouncing back, the appearance of two power is just generated
Product occurs gravity in falling process and the phenomenon that elastic force is cancelled out each other, and can be effectively reduced and falls to production with this mode
The damage of product.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of structure of electric iron of solder horn scalability, it is characterised in that: including soldering iron handle tube, wire bushing, be installed on
Silica gel line, heat shield, spring, limited post, insulating sheath, heat generating core, solder horn and the solder horn of wire bushing tail portion are fixed
Pipe, the solder horn is set to the output end of heat generating core, is incorporated in solder horn fixing pipe together, and solder horn is stretched out in and ironed
The outside of iron head fixing pipe；
Wire bushing is installed on the tail portion of soldering iron handle tube, and insulating sheath is installed on the other end of soldering iron handle tube, limited post installation
In the inside of insulating sheath, solder horn fixing pipe passes through insulating sheath and stretches out in outside, and the inner end of solder horn fixing pipe is logical
Limited post limit contact is crossed, the other end of limited post is contacted with the limit of the end face of soldering iron handle tube, and spring is installed on soldering iron handle
Inside pipe.
2. the structure of electric iron of solder horn scalability as described in claim 1, it is characterised in that: the inside of the heat generating core
Inserting end is provided with a limit baffle, and the other end of spring is contacted with the ground pad being installed on inside soldering iron handle tube.
3. the structure of electric iron of solder horn scalability as described in claim 1, it is characterised in that: the insulating sheath is electricity
Wooden insulation sheath.
4. the structure of electric iron of solder horn scalability as described in claim 1, it is characterised in that: the heat shield uses
Silica gel heat shield, the heat shield are threadably secured the outside for being installed on soldering iron handle tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821314978.5U CN208628612U (en) | 2018-08-15 | 2018-08-15 | A kind of structure of electric iron of solder horn scalability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821314978.5U CN208628612U (en) | 2018-08-15 | 2018-08-15 | A kind of structure of electric iron of solder horn scalability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628612U true CN208628612U (en) | 2019-03-22 |
Family
ID=65741603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821314978.5U Active CN208628612U (en) | 2018-08-15 | 2018-08-15 | A kind of structure of electric iron of solder horn scalability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208628612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977084A (en) * | 2019-12-25 | 2020-04-10 | 深圳新飞通光电子技术有限公司 | Integrated electric soldering iron device and system |
| CN112388094A (en) * | 2020-10-29 | 2021-02-23 | 苏伟忠 | Flexible welding head and welding device thereof |
-
2018
- 2018-08-15 CN CN201821314978.5U patent/CN208628612U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110977084A (en) * | 2019-12-25 | 2020-04-10 | 深圳新飞通光电子技术有限公司 | Integrated electric soldering iron device and system |
| CN112388094A (en) * | 2020-10-29 | 2021-02-23 | 苏伟忠 | Flexible welding head and welding device thereof |
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