CN202065596U - Secondary-formed injection pipe - Google Patents
Secondary-formed injection pipe Download PDFInfo
- Publication number
- CN202065596U CN202065596U CN2011201456102U CN201120145610U CN202065596U CN 202065596 U CN202065596 U CN 202065596U CN 2011201456102 U CN2011201456102 U CN 2011201456102U CN 201120145610 U CN201120145610 U CN 201120145610U CN 202065596 U CN202065596 U CN 202065596U
- Authority
- CN
- China
- Prior art keywords
- injection
- moulding
- injection part
- primary
- primary injection
- 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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Abstract
The utility model relates to a secondary-formed injection pipe which belongs to the field of multi-material injection molding. The secondary-formed injection pipe comprises a primary injection part I, a primary injection part II and a secondary injection seal ring, and is characterized in that external threads and internal threads are respectively arranged at one end of the primary injection part I and one end of the primary injection part II, after the primary injection part I and the primary injection part II are connected through the threads, the secondary injection seal ring is arranged at the junction of the primary injection part I and the primary injection part II for achieving the sealing effect. The secondary-formed injection pipe is formed by adopting secondary embedding injection and can solve a large number of later-stage technical difficult problems of blow molding, injection welding and the like.
Description
Technical field
The utility model belongs to many materials injection moulding field, relates in particular to a kind of post forming injection molding tube.
Background technique
Quadric injection mould injection moulding together, two injection moulding and interlayer injection moulding are the same, all belong to many materials injection molding technology field, the basic ideas of many materials injection moulding are that the material with 2 kinds or multiple different qualities combines, thereby raising value of the product, way in the past is to weld after 2 kinds or the multiple material injection moulding again, not only sealing effect is poor, and profile is not attractive in appearance yet.
The model utility content
At problems of the prior art, the purpose of this utility model is to provide a kind of post forming injection molding tube injection molding technology.
Described post forming injection molding tube, comprise one, moulding two of a moulding, quadric injection mould seal ring, it is characterized in that a moulding one and moulding 21 ends are provided with outside thread and internal thread respectively, after both utilizations are threaded, in its joint the quadric injection mould seal ring is set, reaches the effect of sealing.
Described post forming injection molding tube is characterized in that a moulding can be two or more.
Above-mentioned post forming injection molding tube, outward appearance is beautified on the surface that not only has soft feeling, also has good sealing effect, thereby improves value of the product.
Description of drawings
Fig. 1 is the structural representation before the utility model quadric injection mould;
Fig. 2 is the structural representation behind the utility model quadric injection mould.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description:
As shown in the figure, the post forming injection molding tube, comprise moulding 1, moulding 22, quadric injection mould seal ring 3, specific practice is: earlier with inferior moulding 1, moulding 22 respectively after the molding and forming, again by being threaded togather on it, carry out quadric injection mould then, seal up quadric injection mould seal ring 3, make it reach the effect of sealing.
Claims (2)
1. post forming injection molding tube, comprise one (1), moulding two (2) of a moulding, quadric injection mould seal ring (3), it is characterized in that one (1) and moulding two (2) one end of a moulding are provided with outside thread and internal thread respectively, after both utilizations are threaded, quadric injection mould seal ring (3) is set in its joint, reaches the effect of sealing.
2. post forming injection molding tube according to claim 1 is characterized in that a moulding can be two or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201456102U CN202065596U (en) | 2011-05-10 | 2011-05-10 | Secondary-formed injection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201456102U CN202065596U (en) | 2011-05-10 | 2011-05-10 | Secondary-formed injection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202065596U true CN202065596U (en) | 2011-12-07 |
Family
ID=45059458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201456102U Expired - Fee Related CN202065596U (en) | 2011-05-10 | 2011-05-10 | Secondary-formed injection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202065596U (en) |
-
2011
- 2011-05-10 CN CN2011201456102U patent/CN202065596U/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: 20111207 Termination date: 20140510 |