CN202159821U - Electric connector housing and electric connector - Google Patents
Electric connector housing and electric connector Download PDFInfo
- Publication number
- CN202159821U CN202159821U CN2011202236487U CN201120223648U CN202159821U CN 202159821 U CN202159821 U CN 202159821U CN 2011202236487 U CN2011202236487 U CN 2011202236487U CN 201120223648 U CN201120223648 U CN 201120223648U CN 202159821 U CN202159821 U CN 202159821U
- Authority
- CN
- China
- Prior art keywords
- housing
- electric connector
- standard
- shield blade
- conducting terminal
- 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 shielding housing used for a laminated electric connector, comprising a containing cavity formed by one top wall, one bottom wall and two side walls, wherein the housing further comprises two wing sheets formed through that the front ends of the two side walls integrally bend and oppositely extend; and two shielding sheets formed through that two wing sheets integrally bend into the containing cavity respectively from the upper side of one wing sheet and from the lower side of the other wing sheet and extend in the direction parallel with the top wall, and the two shielding sheets together divide the containing cavity into two portions to form two electric connector ports. The utility model also provides an electric connector comprising the housing. The main portion of the housing and the shielding sheets used for shielding a conducting terminal are integrally formed, thereby enabling the amount of metal plate material used for preparing the housing product to be reduced, the assembling time of the whole electric connector to be shortened, and the manufacture cost of the whole housing and the electric connector to be reduced.
Description
Technical field
The utility model relates to the housing of the electric connector of a kind of USB of being used for (Universal Serial Bus) interface, in particular to a kind of housing of the electric connector that holds at least two kinds of USB interfaces and the electric connector that comprises this housing.
Background technology
In the electric or electronic installation such as DVB-T, DVD player, STB (set-top box), other numerical digit audio-visual products and computer; Often use USB (Universal Serial Bus, general bus-bar) interface to realize the transmission of the signal of telecommunication between the different electronic installations.
Application number is that the Chinese utility model patent of 200720189801.2 (publication number CN201181760Y) has proposed a kind of connector 100, comprising: metal shell 101, insulating body 102, conducting terminal 103 and U type metal cap 104.Wherein insulating body 102 comprises two terminal bases 1021 and the dividing plate between two terminal bases 1,021 1022 that is used for fixing conducting terminal 103.When this connector 100 of assembling; At first conducting terminal 104 is separately fixed on two terminal bases 1021; Then metal cap 104 is socketed on the cover plate 1022; At last insulating body 102 is plugged in the metal shell 101, and utilizes the buckle bonded block on insulating body 102 and the metal shell 101 that the two is installed together.
In above-mentioned connector 100, metal cap 104 adopts split-type structurals with metal shell 101, and separate processing is when having increased manufacturing cost and the assembler of mould/part.
The utility model content
Be the above-mentioned of the electric connector that solves prior art and other technical problem, the utility model provides a kind of housing and the electric connector that comprises this housing that is used for electric connector, and the main part of housing is integrally formed with the shield blade that is used for the screening conductive terminal.
Exemplary embodiment according to the aspect of the utility model; A kind of shield shell that is used for a stacked electric connector is provided; Comprise: one by a roof, a diapire and two container cavities that sidewall surrounds; Said housing further comprises: and two fins, also extend to form in opposite directions from two said sidewall front ends are crooked integratedly respectively; Two shield blade; Crooked integratedly and extend to form in the said container cavity of following side direction of the upside of a fin and another fin from said two fins respectively in direction with said roof almost parallel; Wherein, Said two shield blade are divided into two parts with said container cavity jointly, to form two electric connector ports.
In the further embodiment of above-mentioned housing, all formed at least one elastic keeper on each said shield blade.
In the further embodiment of above-mentioned housing, said roof, diapire, sidewall, fin and shield blade are integrally formed by a slice metallic plate.
In the further embodiment of above-mentioned housing, two said fins (14) are bent to form from the roughly middle part of two said sidewall front ends respectively.
Exemplary embodiment on the other hand according to the utility model provides a kind of electric connector, comprising: aforesaid any housing, insulating body and two groups of conducting terminals.Wherein insulating body is coated in the said housing and comprises: a base portion; Two terminal bases extend to form from the same side of said base portion, and lay respectively in two parts that said container cavity is separated; And a dividing plate, said dividing plate extends to form from said base portion between two said terminal bases, and is covered by between two said shield blade of said housing.On two groups of fixing respectively two said terminal bases of conducting terminal.
In the further embodiment of above-mentioned electric connector, two said shield blade all cover the upper and lower surfaces of said dividing plate basically.
In the further embodiment of above-mentioned electric connector, every group of said conducting terminal is the conducting terminal that meets the USB2.0 standard or meet the USB3.0 standard.
In the further embodiment of above-mentioned electric connector, every group of said conducting terminal is to meet the USB2.0 standard, meet the USB3.0 standard or meet the conducting terminal of eSATA standard.
In embodiment housing and electric connector according to the utility model; Roof, diapire, sidewall, fin and shield blade can be adopted mechanical processing techniques such as bending, punching press to form by a slice metallic plate; Reduced the consumption of making the metallic sheet material of housing product; And the assembling man-hour of reducing whole electric connector, reduced the manufacturing cost of whole housing and electric connector thus.
For purpose, characteristic and the advantage that makes the utility model can be more obviously understandable, the utility model is described further below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the decomposing schematic representation of electric connector in the prior art;
Fig. 2 is the schematic perspective view of the housing first direction that is used for electric connector of an embodiment of the utility model;
Fig. 3 is the schematic perspective view of the second direction of housing shown in Figure 2;
Fig. 4 is the schematic perspective view of the third direction of housing shown in Figure 2;
Fig. 5 is the schematic perspective view of first direction of electric connector of an embodiment of the utility model;
Fig. 6 is the schematic perspective view of the second direction of electric connector shown in Figure 5; And
Fig. 7 is the schematic perspective view of the third direction of electric connector shown in Figure 5.
Embodiment
Though will fully describe the utility model with reference to the accompanying drawing of the preferred embodiment that contains the utility model, before this describes, should be appreciated that those of ordinary skill in the art can revise invention described herein, obtains the technique effect of the utility model simultaneously.Therefore, must understand above description to those of ordinary skill in the art and Yan Weiyi discloses widely, and its content does not lie in the described exemplary embodiment of restriction the utility model.
Referring to accompanying drawing 2-4; The shield shell of for example processing 1 that is used for eclipsed form electric connector 10 (shown in Fig. 5-7) according to a kind of exemplary embodiment of the utility model by metal material; This electric connector 10 is the female type electric connector on the electronic equipment that for example is installed in computer and so on, is used for pegging graft with the plug-type electric connector of the computer peripheral of USB storage, display, printer, electron camera and so on.This housing 1 comprises: one by a roof 11, diapire 12 and two container cavities that roughly are cuboid that sidewall 13 surrounds; Two fins 14, front end (inserted terminal that the is used for patchplug formula electric connector) bending integratedly from two sidewalls 13 also extends to form in opposite directions respectively; Two shield blade 15; Crooked integratedly and extend to form in the said container cavity of following side direction of the upside of a fin (the for example left side flap among Fig. 2) and another fin (the for example right side flap among Fig. 2) from two fins 14 respectively in direction with roof 11 or diapire 12 almost parallels; Wherein two shield blade 15 are divided into two parts with container cavity jointly, to form the electric connector port of two external receptacle electric connectors that are used to peg graft.In a further embodiment, two fins (14) are crooked from the roughly middle part of two sidewall 13 front ends respectively, like this container cavity are divided into two roughly the same container cavities of space.
In the housing 1 according to the utility model, two fins 14 are crooked integratedly and extend to form from the front side of two sidewalls 13 respectively, and two shield blade 15 are respectively from the bottom bending integratedly of the top of left side flap and right side flap and extend to form.Be appreciated that two fins 14 that extend in opposite directions can contact with each other, even be connected to each other, but also can keep certain distance, as long as have certain length and can further be bent to form shield blade 15 at their upside or downside.The roof 11 of housing 1, diapire 12, sidewall 13, fin 14 and shield blade 15 can be adopted mechanical processing techniques such as bending, punching press to form by a slice metallic plate.Like this, can reduce the expense of the mould that is used to make housing 1, reduce the consumption of the metallic sheet material of making the housing product, and the assembling man-hour of reducing whole electric connector, further reduce the manufacturing cost of whole housing 1 and electric connector 10 thus.
In a further embodiment, all for example adopt Sheet Metal Forming Technology to form at least one elastic keeper 151 on each shield blade 15.On two sidewalls 13, extend to form two installation feet 13 that exceed outside the diapire 12 respectively integratedly, be used for whole housing 1 is installed to for example printed circuit board (PCB) (not shown).
Referring to Fig. 5-7, according to the utility model exemplary embodiment on the other hand, a kind of electric connector 10 is provided, comprising: any above-mentioned housing 1, insulating body and two groups of conducting terminals 3 of processing by for example polyurethane material.Insulating body is coated in the housing 1 and comprises: a base portion 21 (referring to Fig. 7); Two terminal bases 22 extend to form from the same side of base portion 21, and lay respectively in two parts that said container cavity is separated; And a dividing plate 23, said dividing plate 23 extends to form from pedestal 21 between two terminal bases 22, and is held or is coated between two shield blade 15 of housing 1.On two groups of fixing respectively two terminal bases 22 of conducting terminal 3; And every group of conducting terminal 3 all comprises a plurality of conducting terminals; Like this, the electric connector 10 of the utility model can comprise two female type electric connectors, to be electrically connected with corresponding plug-type electric connector respectively.For example, as illustrated in Figures 5 and 6 in a kind of exemplary embodiment, when electric connector 10 was installed on the printed circuit board (PCB) (not shown) according to direction shown in Figure 5, two groups of conducting terminals 3 were installed in respectively on the lower surface of terminal base 22.When being appreciated that two groups of conducting terminals 3 also can be installed in respectively on the top surface of terminal base 22.
In the electric connector 10 of the utility model; Because dividing plate 23 is clipped in two and is processed between the shield blade 15 by metallic plate; Particularly; Therefore two shield blade 15 all cover the upper and lower surfaces of dividing plate 23 basically, can shield two groups of signals between the conducting terminal 3 and disturb, and have improved the signal transmission quality on two groups of conducting terminals 3.
Further; Owing on each shield blade 15, all formed at least one elastic keeper 151; The plug-type electric connector is being plugged into 22 last times of one of them terminal base that conducting terminal 3 is installed; These elastic keepers 151 can flexibly be pressed to the shell of plug-type electric connector against living dividing plate 23, thereby the plug-type electric connector is firmly held in the electric connector 10 of the utility model.Further, the roof 11 of housing 1, diapire 12, sidewall 13 also are formed with elastic keeper 17, through elastic force insulating body and plug-type electric connector are remained in the housing 1.
In a kind of exemplary embodiment of the utility model, every group of conducting terminal 3 is for meeting USB (Universal Serial Bus, USB) 2.0 standards or meeting the conducting terminal of USB3.0 standard.Like this; Electric connector 10 according to the utility model can be configured to comprise two interfaces that meet the USB2.0 standard; Also can be configured to comprise two interfaces that meet the USB3.0 standard, even be configured to comprise an interface and an interface that meets the USB3.0 standard that meets the USB2.0 standard.Further; Can be as required; Every group of conducting terminal 3 is set to meet the USB2.0 standard, meets the USB3.0 standard or meets eSATA (external Serial Advanced Technology Attachment; The external Serial Advanced Technology Attachment) conducting terminal of standard can further increase the application flexibility of electric connector 10 like this.
In according to the utility model the foregoing description housing 1 and electric connector 10; Roof 11, diapire 12, sidewall 13, fin 14 and shield blade 15 can be adopted mechanical processing techniques such as bending, punching press to form by a slice metallic plate; Reduced the expense of the mould that is used to make housing 1; Reduce the consumption of the metallic sheet material of making the housing product, and the assembling man-hour of reducing whole electric connector, further reduced the manufacturing cost of whole housing 1 and electric connector 10 thus.Further, two shield blade 15 can shield two groups of signals between the conducting terminal 3 and disturb, and have improved the signal transmission quality on two groups of conducting terminals 3.
After the preferred embodiment that specifies the utility model; Those of ordinary skill in the art can clearly understand; Under protection range that does not break away from the claim of enclosing and spirit, can carry out various variations and change, and the utility model also is not subject to the execution mode of the exemplary embodiment of lifting in the specification.It should be noted that word " comprises " does not get rid of other element or step, and word " " or " one " do not get rid of a plurality of.In addition, any element numbers of claim should not be construed as the scope of restriction the utility model.
Claims (8)
1. shield shell (1) that is used for a stacked electric connector (10), comprising: by the container cavity that a roof (11), a diapire (12) and two sidewalls (13) surround, it is characterized in that: said housing further comprises:
Two fins (14) also extend to form from two said sidewall front ends are crooked integratedly respectively in opposite directions; And
Two shield blade (15); Crooked integratedly and extend to form in the said container cavity of following side direction of the upside of a fin and another fin from said two fins respectively in direction with said roof almost parallel; Wherein, Said two shield blade (15) are divided into two parts with said container cavity jointly, to form two electric connector ports.
2. housing as claimed in claim 1 is characterized in that, has all formed at least one elastic keeper (151) on each said shield blade.
3. according to claim 1 or claim 2 housing is characterized in that said roof, diapire, sidewall, fin and shield blade are integrally formed by a slice metallic plate.
4. according to claim 1 or claim 2 housing is characterized in that two said fins (14) are bent to form from the roughly middle part of two said sidewall front ends respectively.
5. an electric connector (10) is characterized in that comprising:
Housing as claimed in claim 1 (1);
An insulating body (21,22,23) is coated in the said housing, and this insulating body comprises:
A base portion (21);
Two terminal bases (22) extend to form from the same side of said base portion, and lay respectively in two parts that said container cavity is separated; And
A dividing plate (23), said dividing plate extends to form from said base portion between two said terminal bases, and is coated between two said shield blade of said housing; And
Two groups of conducting terminals (3) are on fixing respectively two said terminal bases.
6. electric connector as claimed in claim 5 is characterized in that, two said shield blade all cover the upper and lower surfaces of said dividing plate basically.
7. like claim 5 or 6 described electric connectors, it is characterized in that every group of said conducting terminal is the conducting terminal that meets the USB2.0 standard or meet the USB3.0 standard.
8. like claim 5 or 6 described electric connectors, it is characterized in that every group of said conducting terminal is to meet the USB2.0 standard, meet the USB3.0 standard or meet the conducting terminal of eSATA standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202236487U CN202159821U (en) | 2011-06-28 | 2011-06-28 | Electric connector housing and electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202236487U CN202159821U (en) | 2011-06-28 | 2011-06-28 | Electric connector housing and electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202159821U true CN202159821U (en) | 2012-03-07 |
Family
ID=45767444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202236487U Expired - Fee Related CN202159821U (en) | 2011-06-28 | 2011-06-28 | Electric connector housing and electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202159821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311747A (en) * | 2013-05-23 | 2013-09-18 | 华为技术有限公司 | Connecting device and equipment equipped with connecting device |
-
2011
- 2011-06-28 CN CN2011202236487U patent/CN202159821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311747A (en) * | 2013-05-23 | 2013-09-18 | 华为技术有限公司 | Connecting device and equipment equipped with connecting device |
| CN103311747B (en) * | 2013-05-23 | 2015-06-17 | 华为技术有限公司 | Connecting device and equipment equipped with connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20200628 |