CN205355355U - Electric connector and shielded enclosure thereof - Google Patents
Electric connector and shielded enclosure thereof Download PDFInfo
- Publication number
- CN205355355U CN205355355U CN201520815243.0U CN201520815243U CN205355355U CN 205355355 U CN205355355 U CN 205355355U CN 201520815243 U CN201520815243 U CN 201520815243U CN 205355355 U CN205355355 U CN 205355355U
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- shell
- shield shell
- electric connector
- connector according
- extension section
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Abstract
The utility model provides an electric connector and shielded enclosure thereof, this shielded enclosure of adopts the integrative punching press of the sheet metal shaping of buckling, and it includes: a drawing portion, it has the head of an opening in order to constitute this shielded enclosure, a first shell, its one end by this drawing portion is buckled and is extended, and a second shell, its other end by this drawing portion is buckled and is extended, wherein, this second shell and this first shell cooperate, can enclose to close out this shielded enclosure's no. 1 and accept the chamber, and should accept the chamber and this opening communicates. The utility model discloses can improve production efficiency and use assembly efficiency, increase the reinforce that receives of product.
Description
Technical field
This utility model relates to electric connector, refers more particularly to the shield shell of electric connector.
Background technology
Referring to Fig. 1 a and Fig. 1 b, existing a kind of electric connector 10a is made up of connector body 1a and shield shell 2a, and wherein shield shell 2a adopts traditional Sheet Metal Forming Technology, two-piece type 21a, 22a fastening structure.So, it is necessary to when mold developing, process two specifications simultaneously.Additionally when in use, take respectively after two pieces outer casing member 21a, 22a are grouped together and just can use.This shield shell 2a structure, cumbersome when assembling, efficiency of assembling is relatively low, and must two parts are all qualified just can normally use, too increase quality management and control cost；It addition, because being two pieces assembled, bulk strength can die down because existing when assembling the reasons such as deviation such as assembling tolerance, it is difficult to reaches the requirement of high intensity.
Referring to Fig. 2 a and Fig. 2 b, existing a kind of electric connector 10b is made up of connector body 1b and shield shell 2b, and wherein shield shell 2b is that two pieces drawing process shell coordinates, with the form of welding manner combination.This shield shell 2b structure, combined strength is fine, but welding is costly, extremely inefficient, and product cannot be reprocessed after going wrong.
Utility model content
The technical problems to be solved in the utility model is in that, for the drawbacks described above of prior art, it is proposed to the shield shell of a kind of electric connector, it is possible to increase production efficiency and use efficiency of assembling, the stress increasing product is strong.
This utility model solves its technical problem and be the technical scheme is that the shield shell providing a kind of electric connector, this shield shell is to adopt sheet metal integrated punching bending forming, comprising: an extension section, it has an opening to constitute the head of this shield shell；One first shell portion, it is bent by one end of this extension section and extends；And one second shell portion, it is bent by the other end of this extension section and extends；Wherein, this second shell portion matches with this first shell portion, it is possible to enclose out a host cavity of this shield shell, this host cavity and this open communication.
It is preferred that this first shell portion include being bent by one end of this extension section extend a base plate, be folded upward at two the first side plates extending by two lateral bucklings of this base plate, this first side plate is provided with at least one first buckle portion.
Preferably, this the second shell portion include by this extension section the other end bend extend a top board, be turned under by two lateral bucklings of this top board rolling over two the second side plates extended, this second side plate is provided with at least one second buckle portion, these second buckle portions coordinate with these first buckle portions, make these second side plates and these the first side plate secure bond.
It is preferred that this first housing rear end extends further out one first card wire structure, this second housing rear end extends further out one second card wire structure, and this second card wire structure coordinates with this first card wire structure.
It is preferred that this first buckle portion is elastic card, this second buckle portion is button hole.
It is preferred that this first shell portion also includes one first pressing part upwards stamped out by this base plate.
It is preferred that this second shell portion also includes one second pressing part stamped out downwards by this top board.
This utility model solves technical scheme that its technical problem adopts still: provide a kind of electric connector, including a connector main body and be installed on this connector body, a shield shell as above.
It is preferred that this connector body stretches out forward the opening of this shield shell.
The beneficial effects of the utility model are in that, by adopting sheet metal integrated punching bending forming to go out shield shell dexterously, it is possible to increase production efficiency and use efficiency of assembling, the stress increasing product is strong.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 a, 1b are the structural representation of existing a kind of electric connector, and wherein, Fig. 1 a is the axonometric chart of electric connector, and Fig. 1 b is the three-dimensional exploded view of electric connector.
Fig. 2 a, 2b are the structural representation of existing another kind of electric connector, and wherein, Fig. 2 a is the axonometric chart of electric connector, and Fig. 2 b is the three-dimensional exploded view of electric connector.
Fig. 3 a, 3b are the structural representation of electric connector of the present utility model, and wherein, Fig. 3 a is the axonometric chart of electric connector, and Fig. 3 b is the three-dimensional exploded view of electric connector.
Fig. 4 is the structural representation of a kind of pilot process of shield shell of the present utility model.
Fig. 5 is the shield shell of the present utility model structural representation before bending combination.
Detailed description of the invention
In conjunction with accompanying drawing, preferred embodiment of the present utility model is elaborated.
Referring to the structural representation that Fig. 3 a to Fig. 5, Fig. 3 a, 3b are electric connector of the present utility model, wherein, Fig. 3 a is the axonometric chart of electric connector, and Fig. 3 b is the three-dimensional exploded view of electric connector.Fig. 4 is the structural representation of a kind of pilot process of shield shell of the present utility model.Fig. 5 is the shield shell of the present utility model structural representation before bending combination.The utility model proposes a kind of electric connector 10, it is made up of a connector main body 1 and the shield shell 2 being installed on this connector body 1.This shield shell 2 is to adopt sheet metal integrated punching bending forming.The head of this shield shell 2 has an opening 219, and this connector body 1 stretches out forward the opening 219 of this shield shell 2.
This shield shell 2 includes: an extension section 21, and it has an opening 219 to constitute the head of this shield shell 2；One first shell portion 22, it is bent by one end of this extension section 21 and extends；And one second shell portion 23, it is bent by the other end of this extension section 21 and extends.Wherein, this second shell portion 23 matches with this first shell portion 22, it is possible to enclose out a host cavity of this shield shell 2, houses this connector body 1 with correspondence, and this host cavity connects with this opening 219.In the present embodiment, this opening 219 is the shape of intermediate rectangular, two ends circular arc, and in other embodiments, this opening can be changed to other shapes corresponding with the nose shape of this connector body 1, such as: rectangle, circle etc..
This first shell portion 22 include being bent by one end of this extension section 21 extend a base plate 221, be folded upward at two the first side plates 223 extending by two lateral bucklings of this base plate 221.This first side plate 223 is provided with multiple first buckle portion 229.In the present embodiment, this first buckle portion 229 is elastic card.This first housing 22 rear end extends further out one first card wire structure 225.This base plate 221 upwards stamps out one first pressing part 227, and this first pressing part 227 elastic can be pressed on the bottom side of this connector body 1.
This second shell portion 23 include by this extension section 21 the other end bend extend a top board 231, be turned under by two lateral bucklings of this top board 231 rolling over two the second side plates 233 extended.This second side plate 233 is provided with multiple second buckle portion 239.In the present embodiment, this second buckle portion 239 is button hole.These second buckle portions 239 coordinate with these first buckle portions 229, these second side plates 233 can be made to extend further out one second card wire structure 235 with this second housing 23 rear end of these the first side plate 223 secure bond, this second card wire structure 235 coordinates with this first card wire structure 225, it is possible to block the cable (not shown go out) being connected with connector body 1.This top board 231 stamps out downwards one second pressing part 237, and this second pressing part 237 elastic can be pressed on the top side of this connector body 1.
The beneficial effects of the utility model are in that, by adopting sheet metal integrated punching bending forming to go out shield shell 2 dexterously, it is possible to increase production efficiency and use efficiency of assembling, the stress increasing product is strong；Further, it is possible to increase product structure stability, reduce the cost of product, reduce quality risk.
Should be understood that, above example only in order to the technical solution of the utility model to be described, is not intended to limit, for a person skilled in the art, technical scheme described in above-described embodiment can be modified, or wherein portion of techniques feature is carried out equivalent replacement；And these amendments and replacement, all should belong to the protection domain of this utility model claims.
Claims (9)
1. the shield shell of an electric connector, it is characterised in that this shield shell is to adopt sheet metal integrated punching bending forming, comprising: an extension section, it has an opening to constitute the head of this shield shell；One first shell portion, it is bent by one end of this extension section and extends；And one second shell portion, it is bent by the other end of this extension section and extends；Wherein, this second shell portion matches with this first shell portion, it is possible to enclose out a host cavity of this shield shell, this host cavity and this open communication.
2. the shield shell of electric connector according to claim 1, it is characterized in that: this first shell portion include being bent by one end of this extension section extend a base plate, be folded upward at two the first side plates extending by two lateral bucklings of this base plate, this first side plate is provided with at least one first buckle portion.
3. the shield shell of electric connector according to claim 2, it is characterized in that: this second shell portion include by this extension section the other end bend extend a top board, be turned under by two lateral bucklings of this top board rolling over two the second side plates extended, this second side plate is provided with at least one second buckle portion, these second buckle portions coordinate with these first buckle portions, make these second side plates and these the first side plate secure bond.
4. the shield shell of electric connector according to claim 3, it is characterized in that: this first housing rear end extends further out one first card wire structure, this second housing rear end extends further out one second card wire structure, and this second card wire structure coordinates with this first card wire structure.
5. the shield shell of electric connector according to claim 3, it is characterised in that: this first buckle portion is elastic card, and this second buckle portion is button hole.
6. the shield shell of electric connector according to claim 3, it is characterised in that: this second shell portion also includes one second pressing part stamped out downwards by this top board.
7. the shield shell of electric connector according to claim 2, it is characterised in that: this first shell portion also includes one first pressing part upwards stamped out by this base plate.
8. an electric connector, including a connector main body and the shield shell being installed on this connector body, it is characterised in that: this shield shell is the shield shell as described in any one of claim 1 to 7.
9. electric connector according to claim 8, it is characterised in that: this connector body stretches out forward the opening of this shield shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815243.0U CN205355355U (en) | 2015-10-20 | 2015-10-20 | Electric connector and shielded enclosure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815243.0U CN205355355U (en) | 2015-10-20 | 2015-10-20 | Electric connector and shielded enclosure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355355U true CN205355355U (en) | 2016-06-29 |
Family
ID=56167097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520815243.0U Active CN205355355U (en) | 2015-10-20 | 2015-10-20 | Electric connector and shielded enclosure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355355U (en) |
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2015
- 2015-10-20 CN CN201520815243.0U patent/CN205355355U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |