CN2796916Y - Electric iron head - Google Patents
Electric iron head Download PDFInfo
- Publication number
- CN2796916Y CN2796916Y CN 200520033283 CN200520033283U CN2796916Y CN 2796916 Y CN2796916 Y CN 2796916Y CN 200520033283 CN200520033283 CN 200520033283 CN 200520033283 U CN200520033283 U CN 200520033283U CN 2796916 Y CN2796916 Y CN 2796916Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- electric soldering
- iron head
- soldering bit
- 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.)
- Expired - Fee Related
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model relates to an electric iron head, particularly an electric iron head which is suitable for the connection of plastic parts. The utility model is characterized in that the utility model is a rotating body made of metal materials, the front part of the rotating body is thin, the rear part of the rotating body is thick, the rear part is provided with a cylinder with a notch, the front part is provided with an iron head for fusion welding and a concave pit which is inwards concave is arranged in one end surface of the iron head of the front part of the utility model. The utility model has the advantage of simple structure. The utility model is suitable for the location in the burning riveting operation process of the connection of plastic parts.
Description
Technical field
The utility model relates to the electric iron field, particularly a kind of electric soldering bit that is applicable to the connection of plastic part.
Background technology
In the production process of electric equipment products; through regular meeting two plastic parts are connected by scalding the riveting operation; as shown in the figure; for plastic part 3 and plastic part 4 are coupled together, a projection 31 can be set on plastic part 3, this projection is passed the hole of plastic part 4; use electric iron projection to be scalded the riveting operation along the B direction; after operation was finished, projection 31 formed the protruding cap 32 of mushroom head as shown in the figure, had so just finished being connected plastic part 3 and plastic part 4.
In the prior art, electric soldering bit commonly used mainly contains as shown in the figure plagiocephaly, tip, tack etc., these solder horns are difficult to the location in its boiling hot riveting operating process when plastic part being scalded the riveting operation, the thickness of junction and aesthetic property are difficult to guarantee after the boiling hot riveting.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and is applicable to the electric soldering bit that plastic part connects.
The purpose of this utility model is achieved through the following technical solutions.A kind of electric soldering bit, it is the thick rotary body of being made by metal material in anterior thin rear portion, its rear portion is the cylinder that has notch, anteriorly irons head for what melting welding was used, in the end face that its front portion is ironed, have one cave inward pit.
Be convenient processing, pit is designed to rotary body, further, preferably can be designed to the spherical crown shape, also can be designed to circular cone or truncated conical shape.
Compare with existing electric soldering bit, the utility model is being used for the connection procedure of plastic part, has the following advantages: owing to have the cambered surface of depression, in the boiling hot riveting operating process of union piece, can be easy to the location, improve the efficient of back operation; By adjusting the degree of depth of pit, can control scald junction in the riveting operating process turn over riveting thickness; The cambered surface of pit has guaranteed the attractive in appearance neat of plastic part junction, boiling hot riveting operation back.
Description of drawings
Fig. 1 is to schematic diagram before the plastic part riveting operation;
Fig. 2 is to schematic diagram before the plastic part riveting operation;
Fig. 3 is several electric soldering bits commonly used in the prior art;
Fig. 4 is the stereogram of the utility model electric soldering bit;
Fig. 5 is that the utility model electric soldering bit is along the cutaway view of A-A direction and the partial enlarged drawing at top thereof.
The specific embodiment
Below by consulting accompanying drawing the utility model is elaborated.
As Fig. 4, shown in Figure 5, a kind of electric soldering bit, it is the thick rotary body of being made by metal material 1 in anterior thin rear portion, its rear portion is the cylinder that has notch 12, anterior iron head for what melting welding was used, in the end face 11 that its front portion is ironed, have one cave inward pit 13.
Be convenient processing, pit is designed to rotary body.Can be designed to the spherical crown shape as embodiment one pit; Also can be designed to circular cone or truncated conical shape as embodiment two pits.
The utility model mainly is the improvement to the part that is used for melting welding of electric soldering bit; thereby its applied scope is not limited in Fig. 4, electric soldering bit shown in Figure 5; every end face that is used for melting welding part at electric soldering bit has various types of electric soldering bits of the pit that caves inward, and all belongs to protection domain of the present utility model.
Claims (4)
1. electric soldering bit, it is the thick rotary body of being made by metal material in anterior thin rear portion, its rear portion is the cylinder that has notch, anteriorly irons head for what melting welding was used, it is characterized in that: the end face that its front portion is ironed has a pit that caves inward.
2. electric soldering bit according to claim 1 is characterized in that: described pit is the rotary body shape.
3. electric soldering bit according to claim 1 and 2 is characterized in that: described pit is the spherical crown shape.
4. electric soldering bit according to claim 1 and 2 is characterized in that: described pit is circular cone or truncated conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033283 CN2796916Y (en) | 2005-02-22 | 2005-02-22 | Electric iron head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033283 CN2796916Y (en) | 2005-02-22 | 2005-02-22 | Electric iron head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796916Y true CN2796916Y (en) | 2006-07-19 |
Family
ID=36868154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520033283 Expired - Fee Related CN2796916Y (en) | 2005-02-22 | 2005-02-22 | Electric iron head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796916Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128969A (en) * | 2013-03-04 | 2013-06-05 | 宁波恒升电气有限公司 | Electric soldering iron used for installing distribution box |
| CN107848063A (en) * | 2015-08-28 | 2018-03-27 | 株式会社工房Pda | Heat chip, coupling apparatus and associated methods |
-
2005
- 2005-02-22 CN CN 200520033283 patent/CN2796916Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128969A (en) * | 2013-03-04 | 2013-06-05 | 宁波恒升电气有限公司 | Electric soldering iron used for installing distribution box |
| CN107848063A (en) * | 2015-08-28 | 2018-03-27 | 株式会社工房Pda | Heat chip, coupling apparatus and associated methods |
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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: 20060719 Termination date: 20140222 |