CN102082357A - Composite electric connector - Google Patents
Composite electric connector Download PDFInfo
- Publication number
- CN102082357A CN102082357A CN2009102462432A CN200910246243A CN102082357A CN 102082357 A CN102082357 A CN 102082357A CN 2009102462432 A CN2009102462432 A CN 2009102462432A CN 200910246243 A CN200910246243 A CN 200910246243A CN 102082357 A CN102082357 A CN 102082357A
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- hyoplastron
- electric connector
- composite electric
- terminal group
- slot part
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Abstract
The invention discloses a composite electric connector, comprising an insulated body, a first terminal group, a second terminal group, a third terminal group and a metal casing. The insulated body is provided with a base, and a first tongue plate, a second tongue plate and a third tongue plate which extend forwards in a convex manner from the base and are arranged transversely at intervals. The first terminal group consists of a plurality of terminals arranged on the first tongue plate. The second terminal group consists of a plurality of terminals arranged on the second tongue plate. The third terminal group consists of a plurality of terminals arranged on the third tongue plate. The metal casing is sleeved on the insulated body and defines, together with the insulated body, a slot, and the slot comprises a first slot part provided with the first tongue plate, a second slot part provided with the second tongue plate and a third slot part provided with the third tongue plate, which are used for the insertion of a corresponding plug connector respectively.
Description
Technical field
The present invention relates to a kind of electric connector, particularly relate to a kind of multiduty composite electric connector.
Background technology
General electronic installation can be electrically connected with other electronic installations formation by electric connector, with the transmission electronic signal according to its functional requirement installing electric connector.For example PC is typically provided with a plurality of electric connectors that meet the unlike signal transmission specification, is electrically connected for computer peripheral device.
Portable electronic devices is seen everywhere in recent years, for easy to carry, and alleviates user's burden, and portable electronic devices is all towards the trend development that reduces volume and weight reduction.Therefore, the electric connector that is installed in portable electronic devices also must reduce shared volume, especially need to install a plurality of electric connectors that meet different electronic signal transmission standards, when pegging graft for different pin connectors, because each electric connector of installing all needs to take certain volume, and also need the space of each electric connector at interval, then these clearance spaces promptly become the waste in space.For example, can provide the electronic installation of digit audio-visual amusement to meet high-definition multimedia interface (High-Definition Multimedia Interface if will be provided with respectively, abbreviation HDMI) electric connector for socket of specification, and meet the socket connector of micro universal serial bus (Micro USB) specification, and in the time of also earphone socket and microphone jack will being set, will waste many spaces.
So integrate a plurality of electric connectors, for example HDMI connector, Micro USB connector and in order to the electric connector that connects other peripheral audio frequency apparatuses etc. to save occupation space, still have a demand.
This shows that above-mentioned existing electric connector obviously still has inconvenience and defective, and demands urgently further being improved in product structure, manufacture method and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product and method do not have appropriate structure and method to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of new composite electric connector, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The objective of the invention is to, overcome the defective that existing electric connector exists, and a kind of new composite electric connector is provided, technical problem to be solved is to make it can integrate a plurality of electric connectors to take up room with saving, is very suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of composite electric connector according to the present invention proposes comprises an insulating body, a first terminal group, one second terminal group, one the 3rd terminal group and a metal shell.This insulating body has a pedestal, and is protruded out forward and horizontal separately one first hyoplastron, one second hyoplastron and one the 3rd hyoplastron by this pedestal, and this second hyoplastron is between this first hyoplastron and the 3rd hyoplastron.This first terminal group is arranged at this first hyoplastron by plural terminals and is formed.This second terminal group is arranged at this second hyoplastron by most butt and is formed.The 3rd terminal group is arranged at the 3rd hyoplastron by most butt and is formed.This metal shell is sheathed on this insulating body, define a slot jointly with this insulating body, and this slot comprises one first slot part that is provided with this first hyoplastron, one second slot part that is provided with this second hyoplastron, and being provided with one the 3rd slot part of the 3rd hyoplastron, this first slot part, this second slot part and the 3rd slot part can be planted for a corresponding pin connector.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid composite electric connector, the dual-side of this second hyoplastron are respectively a wherein border of defining this first slot part and a wherein border of defining the 3rd slot part.
Aforesaid composite electric connector, these second hyoplastron both sides are respectively equipped with a fitting portion, and respectively this fitting portion extends through this pedestal backward.
Aforesaid composite electric connector, this composite electric connector also comprises two metal strengthening spares, and correspondence is embedded in respectively this fitting portion respectively.
Aforesaid composite electric connector, this insulating body also have two stopper slots of being located at this pedestal, and respectively this stopper slot lays respectively at this second hyoplastron both sides, and is arranged with by this pedestal leading flank backward.
Aforesaid composite electric connector, this metal shell has a roof, a diapire and two sidewalls, and also have the two spacing arms that are formed at this roof, and be formed at this diapire and to should two spacing arms two wear groove, this two spacing arm extends the groove of wearing of each correspondence by this roof toward this diapire direction, and is arranged in two stopper slots of this insulating body respectively.
Aforesaid composite electric connector also comprises a limiting plate, and the base top surface of this insulating body also is provided with a storage tank, with ccontaining this limiting plate, and makes this limiting plate partly convexedly stretch in the 3rd hyoplastron top.
Aforesaid composite electric connector, this first terminal group meet high-definition multimedia interface signal transmission specification, and the 3rd terminal group meets micro universal serial bus signal transmission specification.
Aforesaid composite electric connector, this metal shell also have two elastic arms that are formed at this roof, and this two elastic arm is positioned at this first hyoplastron top.
Aforesaid composite electric connector, respectively this metal strengthening spare leading section of having down L shaped main part and extending by the bending of the upstanding side front end of this main part.
By technique scheme, composite electric connector of the present invention has following advantage and beneficial effect at least: composite electric connector of the present invention can provide dissimilar pin connectors to peg graft, compared to a plurality of the electric connectors that provide a kind of pin connector to peg graft are set individually, can save the space.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the exploded perspective view of a preferred embodiment of explanation composite electric connector of the present invention.
Fig. 2 is the constitutional diagram of Fig. 1.
Fig. 3 is the front view of Fig. 2.
Fig. 4 is the rearview of Fig. 2.
Fig. 5 is the vertical view of Fig. 2.
Fig. 6 is the upward view of Fig. 2.
Fig. 7 is the peg graft schematic diagram of a HDMI pin connector and a Micro USB plug connector of this preferred embodiment of explanation.
Fig. 8 is the view of similar Fig. 2, and wherein metal shell is removed.
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of composite electric connector, structure, method, step, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Consult Fig. 1, Fig. 2 and shown in Figure 3, a preferred embodiment of composite electric connector of the present invention comprises an insulating body 1, a first terminal group 20, one second terminal group 30, one the 3rd terminal group 40 and a metal shell 5.Insulating body 1 has a pedestal 11, and by pedestal 11 protrude out forward and laterally separately one first hyoplastron 12, one second hyoplastron 13 and one the 3rd hyoplastron, 14, the second hyoplastrons 13 between first hyoplastron 12 and the 3rd hyoplastron 14.The first terminal group 20 is arranged at first hyoplastron 12 by most butt 2 and is formed, meet high-definition multimedia interface (HDMI) signal transmission specification in present embodiment the first terminal group 20, part terminal 2 is located at first hyoplastron, 12 upper surfaces, another part terminal 2 is located at the lower surface of first hyoplastron 12, each terminal 2 has a contact site 21 that is positioned at first hyoplastron 12, and extends through backward and be fixed in the fixed part 22 of pedestal 11 by contact site 21, and one extends the junction 23 that pedestal 11 and bending are down extended by fixed part 22 backward.Second terminal group 30 is arranged at second hyoplastron 13 by most butt 3 to be formed, and can define the pin position of terminal 3 according to user demand in present embodiment second terminal group 30, for example can be defined as the audio signal transmission terminal group that can peg graft for earphone.Each terminal 3 has an elastic contact part 31 that is positioned at second hyoplastron 13, and extends through backward and be fixed in the fixed part 32 of pedestal 11 by elastic contact part 31, and one extends pedestal 11 and the junction 33 that extends of bending down by fixed part 32 backward.The 3rd terminal group 40 is arranged at the 3rd hyoplastron 14 by most butt 4 and is formed, meet micro universal serial bus (Micro USB) signal transmission specification 40 groups of present embodiment the 3rd terminals, each terminal 4 has a contact site 41 that is positioned at the 3rd hyoplastron 14, and extends through backward and be fixed in the fixed part 42 of pedestal 11 by contact site 41, and one extends pedestal 11 and the junction 43 that extends of bending down by fixed part 42 backward.
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 5 and shown in Figure 6, insulating body 1 also has two stopper slots 16 of being located at pedestal 11, and each stopper slot 16 lays respectively at second hyoplastron, 13 both sides, and is arranged with by pedestal 11 leading flanks 112 backward.Metal shell 5 has a roof 52, a diapire 53 and two sidewalls 54, and also have the two spacing arms 55 that are formed at roof 52, and be formed at diapire 53 and to should two spacing arms 55 two wear groove 56, two spacing arms 55 are worn groove 56 by 52 roofs toward what diapire 53 directions were extended each correspondence, and are arranged in two stopper slots 16 of insulating body 1 respectively.During assembling, metal shell 5 is overlapped from front to back to insulation shell 1, spacing arm 55 enters stopper slot 16 from front to back, can make metal shell 5 and insulation shell 1 relative positioning.In the present embodiment, metal shell 5 also has two elastic arm 57, two elastic arms 57 that are formed at roof 52 and is positioned at first hyoplastron, 12 tops, in order to when HDMI pin connector 81 is pegged graft, and fixing HDMI pin connector 81.
In sum, composite electric connector 100 of the present invention can provide dissimilar pin connectors (for example HDMI pin connector 81 and Micro USB plug connector 82) to peg graft, and second terminal group 30 can use according to the demand adjustment, for the electric connector butt joint that matches, compared to a plurality of the electric connectors that provide a kind of pin connector to peg graft are set individually, can save the space, so can reach purpose of the present invention really.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the method that can utilize above-mentioned announcement and technology contents are made a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (10)
1. composite electric connector is characterized in that comprising:
One insulating body has a pedestal, and is protruded out forward and horizontal separately one first hyoplastron, one second hyoplastron and one the 3rd hyoplastron by this pedestal, and this second hyoplastron is between this first hyoplastron and the 3rd hyoplastron;
One the first terminal group is arranged at this first hyoplastron by most butt and is formed;
One second terminal group is arranged at this second hyoplastron by most butt and is formed;
One the 3rd terminal group is arranged at the 3rd hyoplastron by most butt and is formed; And
One metal shell, be sheathed on this insulating body, define a slot jointly with this insulating body, and this slot comprises one first slot part that is provided with this first hyoplastron, one second slot part that is provided with this second hyoplastron, and being provided with one the 3rd slot part of the 3rd hyoplastron, this first slot part, this second slot part and the 3rd slot part Gong be planted by a corresponding pin connector.
2. composite electric connector as claimed in claim 1 is characterized in that: the dual-side of this second hyoplastron is respectively a wherein border of defining this first slot part and a wherein border of defining the 3rd slot part.
3. composite electric connector as claimed in claim 2 is characterized in that: these second hyoplastron both sides are respectively equipped with a fitting portion, and respectively this fitting portion extends through this pedestal backward.
4. composite electric connector as claimed in claim 3 is characterized in that: this composite electric connector, also comprise two metal strengthening spares, and correspondence is embedded in respectively this fitting portion respectively.
5. composite electric connector as claimed in claim 4 is characterized in that: this insulating body also has two stopper slots of being located at this pedestal, and respectively this stopper slot lays respectively at this second hyoplastron both sides, and is arranged with by this pedestal leading flank backward.
6. composite electric connector as claimed in claim 5, it is characterized in that: this metal shell has a roof, a diapire and two sidewalls, and also have the two spacing arms that are formed at this roof, and be formed at this diapire and to should two spacing arms two wear groove, this two spacing arm extends the groove of wearing of each correspondence by this roof toward this diapire direction, and is arranged in two stopper slots of this insulating body respectively.
7. composite electric connector as claimed in claim 6 is characterized in that: also comprise a limiting plate, and the base top surface of this insulating body also is provided with a storage tank, with ccontaining this limiting plate, and makes this limiting plate partly convexedly stretch in the 3rd hyoplastron top.
8. as each described composite electric connector in the claim 1 to 7, it is characterized in that: this first terminal group meets high-definition multimedia interface signal transmission specification, and the 3rd terminal group meets micro universal serial bus signal transmission specification.
9. composite electric connector as claimed in claim 1 is characterized in that: this metal shell also has two elastic arms that are formed at this roof, and this two elastic arm is positioned at this first hyoplastron top.
10. composite electric connector as claimed in claim 4 is characterized in that: this metal strengthening spare leading section of having down L shaped main part and being extended by the bending of the upstanding side front end of this main part respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102462432A CN102082357A (en) | 2009-12-01 | 2009-12-01 | Composite electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102462432A CN102082357A (en) | 2009-12-01 | 2009-12-01 | Composite electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102082357A true CN102082357A (en) | 2011-06-01 |
Family
ID=44088150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102462432A Pending CN102082357A (en) | 2009-12-01 | 2009-12-01 | Composite electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102082357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102810804A (en) * | 2011-06-02 | 2012-12-05 | 莫列斯公司 | Socket connector |
-
2009
- 2009-12-01 CN CN2009102462432A patent/CN102082357A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102810804A (en) * | 2011-06-02 | 2012-12-05 | 莫列斯公司 | Socket connector |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110601 |