CN202129525U - Multifunctional electric iron for high school experiment - Google Patents
Multifunctional electric iron for high school experiment Download PDFInfo
- Publication number
- CN202129525U CN202129525U CN201120227083U CN201120227083U CN202129525U CN 202129525 U CN202129525 U CN 202129525U CN 201120227083 U CN201120227083 U CN 201120227083U CN 201120227083 U CN201120227083 U CN 201120227083U CN 202129525 U CN202129525 U CN 202129525U
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- heat transfer
- transfer pipe
- electric iron
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Abstract
The utility model discloses a multifunctional electric iron for a high school experiment, which belongs to the technical field of tools for electrical experiment. The multifunctional electric iron for the high school experiment comprises a handle, wherein a power cord is arranged at one end of the handle; a heat transfer pipe sleeve with an electrothermal body is arranged at the other end of the handle; an iron head is arranged at the end of the heat transfer pipe sleeve; the lower end of the heat transfer pipe sleeve is arc; and a cutting device for cutting an article is sleeved on the handle. The multifunctional electric iron for the high school experiment is simple in structure and reasonable in design; the multifunctional electric iron for the high school experiment has a heating function and can cut the wrapper of a lead conveniently, so that the efficiency of the experiment is improved and the safety of a student is ensured; and the sight of the student in the welding process is not blocked, so that the welding quality is improved.
Description
Technical field
The utility model relates to Experiments of Electricity apparatus technical field, relates in particular to the experiment of a kind of senior middle school and uses multi-functional electric soldering iron.
Background technology
At present, the high school student often will use electric iron when Experiments of Electricity, and especially present teaching is more and more paid attention to integrating theory with practice, so students when experimentizing operation, needs to use electric iron to come general electric elements are assembled practice.Like this when welding; Need student one to hold electric iron, arrest scolder on the other hand and weld, and existing electric iron is generally linear structure; At this moment because the students operation technique is unskilled; And linear electric iron blocks the sight line of student when welding easily, makes the welding position be difficult for coincideing, and influences student's welding quality.In addition, traditional electric iron structure is single, only can play the effect of heating; And when welding, often need the crust of wire cutting etc., at this moment need to seek in addition tool operation; The electric iron of taking so repeatedly; Not only injure the student easily, and increased student's burden, influence experiment effect.
Summary of the invention
It is a kind of simple in structure, reasonable in design that the purpose of the utility model is to provide, and on the basis of heating function, makes things convenient for the wire cutting epidermis; Thereby raising conventional efficient; Can guarantee safety of student, and not block the student and weld sight line, thereby multi-functional electric soldering iron is used in the senior middle school's experiment that improves welding quality.
In order to reach above purpose; The technical scheme that the utility model adopted is: multi-functional electric soldering iron is used in senior middle school's experiment, comprises handle, and an end of said handle is provided with power line; The other end of said handle is provided with the heat transfer pipe box that has electric heating element; The end of said heat transfer pipe box is provided with solder horn, it is characterized in that: the lower end of said heat transfer pipe box is curved, is arranged with the cutter sweep that is used to cut article on the said handle.
The utility model is also implemented through following measure: said solder horn is spade, and the cross section of said solder horn is greater than the diameter of said heat transfer pipe box.
Said cutter sweep is through being bolted to the blade on the said handle.
The beneficial effect of the utility model is: simple in structure, reasonable in design, and on the basis of heating function, make things convenient for the wire cutting crust, thereby improve conventional efficient, can guarantee safety of student, and not block the student and weld sight line, improved welding quality.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
Shown in accompanying drawing; Multi-functional electric soldering iron is used in senior middle school's experiment, comprises handle 1, and an end of said handle 1 is provided with power line 2; The other end of said handle 1 is provided with the heat transfer pipe box 3 that has electric heating element; The end of said heat transfer pipe box 3 is provided with solder horn 4, and the lower end of said heat transfer pipe box 3 is curved, is arranged with the cutter sweep 5 that is used to cut article on the said handle 1.Heat transfer pipe box 3 through arc can prevent that handle 1 from blocking the welding sight line when welding, thereby is convenient to coincideing of pad, has improved welding quality, has alleviated student's burden; Utilize cutter sweep 5 in welding, to cut, not only improved conventional efficient, and prevent that student's electric iron of taking repeatedly is injured because of carelessness, guaranteed student's safety the wire sheath of needs.
Said solder horn 4 is spade, and the cross section of said solder horn 4 is greater than the diameter of said heat transfer pipe box 3.Widened working face through this structure, can the solder joint that the electronic device heterogeneity is arranged have been melted, can disposable weldering dissolve the solder joint in a row of electronic device, thereby can eliminate thermal-arrest, not fragile electronic device and wiring board.
Said cutter sweep 5 is through being bolted to the blade on the said handle 1.Be convenient to the wire cutting crust through blade, easy to use.
The utility model is simple in structure, and is reasonable in design, on the basis of heating, makes things convenient for the wire cutting crust, improved conventional efficient, can guarantee safety of student, and not block the student and weld sight line, improved welding quality.
Claims (3)
1. multi-functional electric soldering iron is used in senior middle school's experiment; Comprise handle (1); One end of said handle (1) is provided with power line (2), and the other end of said handle (1) is provided with the heat transfer pipe box (3) that has electric heating element, and the end of said heat transfer pipe box (3) is provided with solder horn (4); It is characterized in that: the lower end of said heat transfer pipe box (3) is curved, is arranged with the cutter sweep (5) that is used to cut article on the said handle (1).
2. multi-functional electric soldering iron is used in senior middle school according to claim 1 experiment, and it is characterized in that: said solder horn (4) is spade, and the cross section of said solder horn (4) is greater than the diameter of said heat transfer pipe box (3).
3. multi-functional electric soldering iron is used in senior middle school according to claim 1 experiment, and it is characterized in that: said cutter sweep (5) is through being bolted to the blade on the said handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227083U CN202129525U (en) | 2011-06-30 | 2011-06-30 | Multifunctional electric iron for high school experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120227083U CN202129525U (en) | 2011-06-30 | 2011-06-30 | Multifunctional electric iron for high school experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202129525U true CN202129525U (en) | 2012-02-01 |
Family
ID=45518312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120227083U Expired - Fee Related CN202129525U (en) | 2011-06-30 | 2011-06-30 | Multifunctional electric iron for high school experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202129525U (en) |
-
2011
- 2011-06-30 CN CN201120227083U patent/CN202129525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20120630 |