CN203942119U - Two in one electric connector - Google Patents
Two in one electric connector Download PDFInfo
- Publication number
- CN203942119U CN203942119U CN201420299140.9U CN201420299140U CN203942119U CN 203942119 U CN203942119 U CN 203942119U CN 201420299140 U CN201420299140 U CN 201420299140U CN 203942119 U CN203942119 U CN 203942119U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- resilient piece
- location resilient
- diapire
- container cavity
- 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
A kind of two in one electric connector, it is in order to accommodate the first different butt connector of width or the second butt connector.Described two in one electric connector comprise have hyoplastron insulating body, be fixed on some conducting terminals in described insulating body, be coated on the inner housing of described insulating body periphery and be socketed on the shell body of described inner housing periphery.Described inner housing is provided with the container cavity, the first breach and the convex convex wall that stretches into described the first breach one side that hold described hyoplastron.Described shell body comprises the Location resilient piece that extends into described container cavity from described the first breach, and described Location resilient piece is positioned at the inner side of described convex wall, to prevent described Location resilient piece excessive deformation.
Description
Technical field
The utility model relates to a kind of two in one electric connector, relate in particular to a kind of for two kinds of width different the two in one electric connector that inserts respectively of butt connector.
Background technology
Along with the development of electronic technology, the host-host protocol that digital of digital video data need higher transmission bandwidth accelerates transmission speed and improves signal quality.At present, show that these two kinds of transmission standards of coffret (DisplayPort) and high resolution multimedia interface (High Definition Multimedia Interface, lower abbreviation HDMI) have become the main flow of transmission digital video.Because DisplayPort and HDMI belong to different transmission standards, respectively there is the object of its application, and a kind of design is that DisplayPort and two kinds of specifications of HDMI are incorporated into same electric connector and form a kind of two in one electric connector, make it to peg graft respectively for DisplayPort plug and HDMI plug, to save the spaces that electric connector is shared that use more.
But, because the width of DisplayPort plug is large compared with HDMI plug, the socket shape of this two in one electric connector is corresponding with the shape of DisplayPort plug, so the socket size of this two in one electric connector is greater than HDMI plug, make in the time inserting HDMI plug more not easy fitted.
TaiWan, China patent TW M452524U1 has disclosed a kind of two in one electric connector, it comprises inner housing and shell body, the roof of wherein said inner housing is provided with and runs through forward the opening that docks end face, the roof of described shell body is provided with the Location resilient piece through described opening, and described Location resilient piece is in order to spacing described HDMI plug.But, due to described frame mouth intensity a little less than, described Location resilient piece is easily because being subject to, compared with large side force, excessive deformation occurs.
Therefore, be necessary existing technology to improve, to overcome above technical problem.
Utility model content
The purpose of this utility model is to provide a kind of two in one electric connector that can prevent Location resilient piece excessive deformation.
Realize above-mentioned purpose for solving, the utility model adopts following technical scheme: a kind of two in one electric connector, it comprises the insulating body with hyoplastron, be fixed on the some conducting terminals in described insulating body, be coated on the inner housing of described insulating body periphery and be socketed on the shell body of described inner housing periphery, described conducting terminal is exposed to the upper surface of described hyoplastron and the lower surface of described hyoplastron, described inner housing is provided with the container cavity that holds described hyoplastron, described inner housing is provided with the first breach and the convex convex wall that stretches into described the first breach one side, described shell body comprises the Location resilient piece that extends into described container cavity from described the first breach, described Location resilient piece is positioned at the inner side of described convex wall, described two in one electric connector is in order to accommodate the first different butt connector of width or the second butt connector, when described two in one electric connector is when accommodating narrower described the first butt connector, described the first butt connector is partially filled described container cavity, and described the first butt connector is spacing by described Location resilient piece, described convex wall is in order to compress described Location resilient piece to prevent described Location resilient piece excessive deformation, when described two in one electric connector is when accommodating wider described the second butt connector, described the second butt connector is filled described container cavity substantially completely.
As the further improved technical scheme of the utility model, described inner housing comprises that being surrounding enclosed first docks end face, and described the first breach does not run through described the first docking end face; Described shell body comprises that being surrounding enclosed second docks end face, and described Location resilient piece does not run through described the second docking end face.
As the further improved technical scheme of the utility model, described inner housing comprises the first roof, the first diapire, the first side wall, the second sidewall and connects described the first side wall and the inclined wall of described the first diapire, and described container cavity is surrounded jointly by described the first roof, described the first diapire, described the first side wall, described inclined wall and described the second sidewall; Described shell body is rectangular, it comprise be positioned at described the first roof top the second roof, be positioned at described the first diapire below the second diapire, be positioned at the 3rd sidewall in described the first side wall and described inclined wall outside and be positioned at the 4th sidewall outside described the second sidewall.
As the further improved technical scheme of the utility model, described the first breach is positioned on described the first roof, described Location resilient piece is positioned on described the second roof, described convex wall upwards extends and forms from described the first side wall, described Location resilient piece is cantilever-shaped, it comprises the main part of front and back extension and the those widened sections from the outside horizontal expansion of described main part, and described those widened sections is in order to compress mutually with described convex wall.
As the further improved technical scheme of the utility model, described the first diapire is provided with the second breach, described the second diapire is provided with from described the second breach and extends into the shell fragment that compresses in described container cavity, described in described Location resilient piece is wider than, compress shell fragment, described Location resilient piece than described in compresses more close described the 3rd sidewall of shell fragment.
As the further improved technical scheme of the utility model, described the first roof is provided with the first riveted seam, and described the second roof does not have riveted seam; Described the second diapire is provided with the second riveted seam, and described the first diapire does not have riveted seam; Described the first side wall and described the second sidewall are equipped with to downward-extension and in order to be soldered to the welding foot of circuit board, and described the 3rd sidewall and described the 4th sidewall are equipped with and stretch out and in order to be mounted to the L shaped installation foot of circuit board.
As the further improved technical scheme of the utility model, described two in one electric connector also comprises and is fixed on described insulating body and the positioning convex overhanging forward in described container cavity, and described positioning convex is in order to locate described the first butt connector and to prevent that described the first butt connector anti-plug from entering in described container cavity.
As the further improved technical scheme of the utility model, described hyoplastron comprises the upwardly extending a pair of fin from its both sides, and described fin enters in described container cavity in order to prevent described the first butt connector anti-plug.
As the further improved technical scheme of the utility model, described conducting terminal is that insert molding is in described insulating body.
As the further improved technical scheme of the utility model, described shell body is provided with the some ribs near described the second docking end face.
Compared with prior art, the utility model is by arranging the convex convex wall that stretches into described the first breach one side, described Location resilient piece is positioned at the inner side of described convex wall, in the time that described Location resilient piece is subject to larger side force, described convex wall compresses described Location resilient piece to prevent described Location resilient piece excessive deformation.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model two in one electric connector.
Fig. 2 is the part three-dimensional exploded view of Fig. 1.
Fig. 3 is the schematic perspective view of another angle of Fig. 1.
Fig. 4 is the part three-dimensional exploded view of Fig. 3.
Fig. 5 is Fig. 1 schematic perspective view of an angle again.
Fig. 6 is schematic perspective view when inner housing and shell body cooperatively interact in Fig. 1.
Fig. 7 is the schematic perspective view of another angle of Fig. 6.
Embodiment
Shown in please refer to the drawing 1 to Fig. 7, the utility model has disclosed a kind of two in one electric connector 100, and it comprises insulating body 1, be fixed on some conducting terminals 2 in described insulating body 1, be fixed on described insulating body 1 and the positioning convex 3 extending forward, the shell body 5 that is coated on the inner housing 4 of described insulating body 1 periphery and is socketed on described inner housing 4 peripheries.Described two in one electric connector 100 for example, for example, in order to accommodate the first different butt connector of width (, HDMI plug) or the second butt connector (, DisplayPort plug).Because described HDMI plug and described DisplayPort plug are all industrywide standards, it is clearly for person of ordinary skill in the field, therefore do not repeat them here.
Shown in please refer to the drawing 2 to Fig. 5, the hyoplastron 12 that described insulating body 1 comprises base portion 11 and extends forward from described base portion 11.Described base portion 11 comprises diapire 111 and two side 112.Described diapire 111 is provided with rectangular locating piece 113 and is positioned at described locating piece 113 front buckle slots 114.Each sidewall 112 is equipped with outwardly raised line 115.Shown in please refer to the drawing 5, described hyoplastron 12 comprises the upwardly extending a pair of fin 121 from its both sides, and described fin 115 is in order to prevent described HDMI plug anti-plug.Particularly, in the time of HDMI plug anti-plug, its docking inclined-plane can interfere with described fin 121, thereby stops described HDMI plug further to insert.
Described conducting terminal 2 is tabular and is exposed to the upper surface 122 of described hyoplastron 12 and the lower surface 123 of described hyoplastron 12.In the illustrated execution mode of the utility model, described conducting terminal 2 is that insert molding (insert-molding) is in described insulating body 1, to prevent that conducting terminal 2 from exiting described insulating body 1 in the time that butt connector inserts.
Incorporated by reference to shown in Fig. 1 to Fig. 4, described inner housing 4 is made up of metal material, and it comprises the first roof 41, the first diapire 42, the first side wall 43, the second sidewall 44 and connects the inclined wall 45 of described the first side wall 43 and described the first diapire 42.Described the first roof 41, described the first diapire 42, described the first side wall 43, described inclined wall 45 and described the second sidewall 44 surround a container cavity 40 jointly.Described container cavity 40 can hold described HDMI plug or described DisplayPort plug.Described hyoplastron 12 extends forwardly in described container cavity 40.Described inner housing 4 comprises that being surrounding enclosed first docks end face 46, to improve frame mouth intensity.Described the first roof 41 is provided with the first breach 411 near described the first docking end face 46, and described the first breach 411 does not run through described the first docking end face 46.Described the first roof 41 is formed after bending by sheet metal, and it is provided with the first riveted seam 412.In addition, described the first roof 41 is also provided with two the first snap fits 413 that are positioned at described the first riveted seam 412 both sides, and described the first snap fit 413 protrudes into downwards in described container cavity 40.
The trailing edge of described the first side wall 43 and described the second sidewall 44 offers the slit 431 with described raised line 115 phase buckles.Described the first side wall 43 and described the second sidewall 44 are equipped with to downward-extension and in order to be soldered to the welding foot 432 of circuit board.In addition, described the first side wall 43 is also provided with the convex convex wall 433 that stretches into described the first breach 411 1 sides, and described convex wall 433 is equivalent to described the first side wall 43 to draw high.
The trailing edge of described the first diapire 42 offers the breach 421 with described locating piece 113 phase buckles, and described the first diapire 42 is also provided with the second breach 422, convexly stretches into the second snap fit 423 in described container cavity 40 and be positioned at two openings 425 of described the second breach 422 front ends.
Described shell body 5 is made up of metal material, it is rectangular, it comprise be positioned at described the first roof 41 tops the second roof 51, be positioned at the second diapire 52 of described the first diapire 42 belows, the 4th sidewall 54 that is positioned at the 3rd sidewall 53 in described the first side wall 43 and described inclined wall 45 outsides and is positioned at described the second sidewall 44 outsides.Described shell body 5 comprises that being surrounding enclosed second docks end face 56, to improve frame mouth intensity.
Shown in please refer to the drawing 1, Fig. 2 and Fig. 6, described the second roof 51 is provided with Location resilient piece 511, and described Location resilient piece 511 extends in described container cavity 40 from described the first breach 411.Described Location resilient piece 511 is cantilever-shaped, the main part 512 that it extends before and after comprising and the those widened sections 513 from described main part 512 outside horizontal expansions.Described Location resilient piece 511 is positioned at the inner side of described convex wall 433, and described those widened sections 513 is in order to compress mutually with described convex wall 433, when preventing described in lateral compression Location resilient piece 511, and described Location resilient piece 511 excessive deformations.In addition, described the second roof 51 is also provided with two slits 514 corresponding to described the first snap fit 413, to provide described the first snap fit 413 enough deformation spaces.Described the second roof 51 be provided with one complete and there is larger area and draw face 515, described absorption face 515 use can realize machine and capture in the time that described two in one electric connector 100 is installed on circuit board for client.
Described the 3rd sidewall 53 and described the 4th sidewall 54 are equipped with and stretch out and in order to be mounted to the L shaped installation foot 531 of circuit board.
Described the second diapire 52 is provided with from described the second breach 422 and extends into and compress shell fragment 521 in described container cavity 40.Described in described Location resilient piece 511 is wider than, compress shell fragment 521, thereby make described Location resilient piece 511 there is enough intensity.Described Location resilient piece 511 than described in compresses more close described the 3rd sidewall 53 of shell fragment 521.In addition, described the second diapire 52 is also provided with two slits 524 corresponding to described the second snap fit 423, to provide described the second snap fit 423 enough deformation spaces.Described the second diapire 52 is formed after bending by sheet metal, and it is provided with the second riveted seam 523.Described slit 524 is positioned at the both sides of described the second riveted seam 523.Described the second diapire 52 is also provided with elasticity inclined arm 525.
In addition, described shell body 5 can also be provided with the some ribs (not shown) near described the second docking end face 56, to play the effect of the described frame mouth of further reinforcement intensity.Preferably, described ribs is positioned at the inner side of described the second roof 51, the second diapire 52, the 3rd sidewall 53 and the 4th sidewall 54.
When assembling, described insulating body 1 is installed in described inner housing, and described shell body 5 is socketed on the periphery of described inner housing 4.Described the second roof 51 does not have riveted seam, and it covers the first riveted seam 412 of described the first roof 41, to play booster action.Described the first diapire 42 does not have riveted seam, and it is positioned at below the second riveted seam 523 of described the second diapire 52, to play booster action.Described elasticity inclined arm 525, by inwardly punching press, with the opening 425 through described the first diapire 42, and finally snaps in described buckle slot 114, to realize the fixing of described shell body 5 and described insulating body 1, has also fixed described inner housing 4 simultaneously.
When use, in the time of the described container cavity 40 of the correct insertion of HDMI plug, described hyoplastron 12 inserts in the socket of described HDMI plug.Because described HDMI plug is narrower, it only can be partially filled described container cavity 40.Described HDMI plug is spacing by described Location resilient piece 511 left and right, simultaneously also spacing by described positioning convex 3.
In the time that HDMI plug anti-plug enters described container cavity 40, the fin 121 of described hyoplastron 12 can compress mutually with described HDMI plug, to stop described HDMI plug anti-plug to enter in described container cavity 40.Certainly, now described positioning convex 3 also can play stop described HDMI plug anti-plug enter the effect in described container cavity 40.
In the time of the described container cavity 40 of the correct insertion of DisplayPort plug, described hyoplastron 12 and described positioning convex 3 are all contained in the socket of described DisplayPort plug, and now described DisplayPort plug is filled described container cavity 40 substantially completely.
In the time that DisplayPort plug anti-plug enters described container cavity 40, described positioning convex 3 can play and stop described DisplayPort plug anti-plug to enter the effect in described container cavity 40.
In sum, the utility model is by arranging the convex convex wall 433 that stretches into described the first breach 411 1 sides, described Location resilient piece 511 is positioned at the inner side of described convex wall 433, in the time that described Location resilient piece 511 is subject to larger side force, described convex wall 433 compresses described Location resilient piece 511 to prevent described Location resilient piece 511 excessive deformations.
It should be noted that: above embodiment is only for illustrating the utility model and the described technical scheme of unrestricted the utility model, although this specification has been described in detail the utility model with reference to the above embodiments, but, those of ordinary skill in the art is to be understood that, person of ordinary skill in the field still can modify or be equal to replacement the utility model, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed within the scope of claim of the present utility model.
Claims (10)
1. a two in one electric connector, it comprises the insulating body with hyoplastron, be fixed on the some conducting terminals in described insulating body, be coated on the inner housing of described insulating body periphery and be socketed on the shell body of described inner housing periphery, described conducting terminal is exposed to the upper surface of described hyoplastron and the lower surface of described hyoplastron, described inner housing is provided with the container cavity that holds described hyoplastron, it is characterized in that: described inner housing is provided with the first breach and the convex convex wall that stretches into described the first breach one side, described shell body comprises the Location resilient piece that extends into described container cavity from described the first breach, described Location resilient piece is positioned at the inner side of described convex wall, described two in one electric connector is in order to accommodate the first different butt connector of width or the second butt connector, when described two in one electric connector is when accommodating narrower described the first butt connector, described the first butt connector is partially filled described container cavity, and described the first butt connector is spacing by described Location resilient piece, described convex wall is in order to compress described Location resilient piece to prevent described Location resilient piece excessive deformation, when described two in one electric connector is when accommodating wider described the second butt connector, described the second butt connector is filled described container cavity substantially completely.
2. two in one electric connector as claimed in claim 1, is characterized in that: described inner housing comprises that being surrounding enclosed first docks end face, and described the first breach does not run through described the first docking end face; Described shell body comprises that being surrounding enclosed second docks end face, and described Location resilient piece does not run through described the second docking end face.
3. two in one electric connector as claimed in claim 2, it is characterized in that: described inner housing comprises the first roof, the first diapire, the first side wall, the second sidewall and connect described the first side wall and the inclined wall of described the first diapire, described container cavity is surrounded jointly by described the first roof, described the first diapire, described the first side wall, described inclined wall and described the second sidewall; Described shell body is rectangular, it comprise be positioned at described the first roof top the second roof, be positioned at described the first diapire below the second diapire, be positioned at the 3rd sidewall in described the first side wall and described inclined wall outside and be positioned at the 4th sidewall outside described the second sidewall.
4. two in one electric connector as claimed in claim 3, it is characterized in that: described the first breach is positioned on described the first roof, described Location resilient piece is positioned on described the second roof, described convex wall upwards extends and forms from described the first side wall, described Location resilient piece is cantilever-shaped, it comprises the main part of front and back extension and the those widened sections from the outside horizontal expansion of described main part, and described those widened sections is in order to compress mutually with described convex wall.
5. two in one electric connector as claimed in claim 4, it is characterized in that: described the first diapire is provided with the second breach, described the second diapire is provided with from described the second breach and extends into the shell fragment that compresses in described container cavity, described in described Location resilient piece is wider than, compress shell fragment, described Location resilient piece than described in compresses more close described the 3rd sidewall of shell fragment.
6. two in one electric connector as claimed in claim 3, is characterized in that: described the first roof is provided with the first riveted seam, and described the second roof does not have riveted seam; Described the second diapire is provided with the second riveted seam, and described the first diapire does not have riveted seam; Described the first side wall and described the second sidewall are equipped with to downward-extension and in order to be soldered to the welding foot of circuit board, and described the 3rd sidewall and described the 4th sidewall are equipped with and stretch out and in order to be mounted to the L shaped installation foot of circuit board.
7. two in one electric connector as claimed in claim 1, it is characterized in that: described two in one electric connector also comprises and be fixed on described insulating body and the positioning convex overhanging forward in described container cavity, described positioning convex is in order to locate described the first butt connector and to prevent that described the first butt connector anti-plug from entering in described container cavity.
8. two in one electric connector as claimed in claim 1, is characterized in that: described hyoplastron comprises the upwardly extending a pair of fin from its both sides, and described fin enters in described container cavity in order to prevent described the first butt connector anti-plug.
9. two in one electric connector as claimed in claim 1, is characterized in that: described conducting terminal is that insert molding is in described insulating body.
10. two in one electric connector as claimed in claim 3, is characterized in that: described shell body is provided with the some ribs near described the second docking end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299140.9U CN203942119U (en) | 2014-06-06 | 2014-06-06 | Two in one electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420299140.9U CN203942119U (en) | 2014-06-06 | 2014-06-06 | Two in one electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203942119U true CN203942119U (en) | 2014-11-12 |
Family
ID=51861409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420299140.9U Expired - Fee Related CN203942119U (en) | 2014-06-06 | 2014-06-06 | Two in one electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203942119U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409912A (en) * | 2014-12-08 | 2015-03-11 | 陈皆得 | Connector shell and machining method thereof |
| CN105140741A (en) * | 2014-06-06 | 2015-12-09 | 凡甲电子(苏州)有限公司 | Two-in-one electric connector |
| GB2545039A (en) * | 2015-12-01 | 2017-06-07 | Shenxhen Wuxiang Electronics & Tech Co Ltd | Double-side and dual-purpose connector |
-
2014
- 2014-06-06 CN CN201420299140.9U patent/CN203942119U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105140741A (en) * | 2014-06-06 | 2015-12-09 | 凡甲电子(苏州)有限公司 | Two-in-one electric connector |
| CN104409912A (en) * | 2014-12-08 | 2015-03-11 | 陈皆得 | Connector shell and machining method thereof |
| GB2545039A (en) * | 2015-12-01 | 2017-06-07 | Shenxhen Wuxiang Electronics & Tech Co Ltd | Double-side and dual-purpose connector |
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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: 20141112 Termination date: 20160606 |