CN201113071Y - Combined type socket electric connector - Google Patents
Combined type socket electric connector Download PDFInfo
- Publication number
- CN201113071Y CN201113071Y CNU2007201255516U CN200720125551U CN201113071Y CN 201113071 Y CN201113071 Y CN 201113071Y CN U2007201255516 U CNU2007201255516 U CN U2007201255516U CN 200720125551 U CN200720125551 U CN 200720125551U CN 201113071 Y CN201113071 Y CN 201113071Y
- Authority
- CN
- China
- Prior art keywords
- slot
- electric connector
- terminal
- shell
- type usb
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 40
- 238000009413 insulation Methods 0.000 claims description 29
- 239000012634 fragment Substances 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 16
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a combined electric socket connector, which comprises an insulating shell body, a plurality of first A-type USB terminals, a plurality of ESATA terminals, a plurality of second A-type USB terminals, a metal shell body, and a metal clamper. The insulating shell body is separated by a diaphragm plate so as to form a first slot and a second slot which are respectively positioned on the upper side and the lower side of the diaphragm plate, and a tongue piece which is separated from the diaphragm plate is arranged in the second slot. The first A-type USB terminals are respectively arranged in the first slot; the ESATA terminals and the second A-type USB terminals are arranged in the second slot and are respectively positioned at the top surface and the bottom surface of the tongue piece. The first slot is used for the insertion of an A-type USB plug electric connector, and the second slot is used for the insertion of an A-type USB or an ESATA plug electric connector. Therefore, not only the space is saved, but also the use diversity of the plug electric connector is increased.
Description
Technical field
The utility model relates to a kind of electric connector for socket, is meant a kind of composite socket electric connector especially.
Background technology
Electronics and IT products development the transfer of data communications protocol of multiple different size at present, also produces the electric connector of different types for the communications protocol that is suitable for different size.
At general portable electronic product, especially in the notebook computer, it is target that its product design normally can reach maximum functions to utilize the minimum volume space.Because notebook computer must be provided with the electric connector for socket of different communications protocol specifications, USB (Universal Serial Bus for example, hereinafter to be referred as USB) electric connector for socket and a circumscribed serial advanced technology connection (ExternalSerial Advanced Technology Attachment, hereinafter to be referred as ESATA) electric connector for socket, just can provide the plug connector of different size to peg graft.Perhaps, the electric connector for socket of a plurality of same sizes is set, two USB socket electric connectors for example are set, to use the electronic product of USB transmission standard to peg graft for two kinds simultaneously.Yet, plural electric connector for socket is set respectively can takies too many space, do not meet portable electronic product for the demand that reduces the space hold rate.
In order to reduce the volume that electric connector for socket takies, have the electric connector for socket of some combined types at present.For example, consult Fig. 1, this there is shown a kind of stacked electric connector for socket 91, and it has two slots 911, can peg graft for two USB plug electric connectors simultaneously.For example, consult Fig. 2, show a kind of stacked electric connector for socket 92 among this figure equally, it can be pegged graft for a USB plug electric connector 93 and an ESATA plug connector 94 simultaneously.For example, consult Fig. 3, this there is shown a kind of many-to-one electric connector for socket 95, and it has a slot 951, can provide a USB plug electric connector 96 and an ESATA plug connector 97 to peg graft at different time respectively.
In the embodiment of aforesaid sockets electric connector, peg graft for two USB plug electric connectors if can meet simultaneously, then can not provide the ESATA plug connector to peg graft; If can provide the plug connector of USB and two kinds of specifications of ESATA to peg graft, two electronic products that use the USB plug electric connector of pegging graft simultaneously then can't be provided.Owing to use the electronic product of USB specification comparatively general at present, but some electronic product still needs to use the ESATA specification to increase message transmission rate.So want can satisfy under smaller size smaller, can provide a plurality of USB plug electric connectors to peg graft, the electric connector for socket that can provide the ESATA plug connector to peg graft again still has certain demand.
The utility model content
Therefore, a purpose of the present utility model promptly is: a kind of two slots that have are provided, one of them slot can be pegged graft for the plug connector of an A type USB specification, the composite socket electric connector that another slot can be pegged graft for the pin connector of the plug connector of an A type USB specification or an ESATA specification.
Another purpose of the present utility model is: the composite socket electric connector that has stable ground connection effect when providing a kind of plug connector of the A of making type USB specification to peg graft.
So composite socket electric connector of the present utility model comprises: the advanced supplementary technology terminal (hereinafter to be referred as the ESATA terminal) of an insulation shell, an a plurality of A type universal serial bus terminal (hereinafter to be referred as an A type USB terminal), a plurality of circumscribed sequence, a plurality of the 2nd A type universal serial bus terminal (hereinafter to be referred as the 2nd A type USB terminal), a metal shell, an and metal clip gripping member.
This insulation shell lays respectively at one first slot and one second slot of the upper and lower side of this diaphragm plate thereby form by a diaphragm plate at interval, and in this second slot, be provided with one with this diaphragm plate tongue piece separately.
A described A type USB terminal is located at respectively in this first slot, and described ESATA terminal and described the 2nd A type USB terminal are located in this second slot, and lay respectively at the end face and the bottom surface of this tongue piece.
This metal shell is coated on outside this insulation shell.This metal clip gripping member comprises the shielding part and a pair of upright alar part that is up extended and can be arranged in this first slot respectively by the two opposite sides of this shielding part that can entangle this diaphragm plate.
Further, this electric connector for socket also comprises first earthing device of being located in this first slot, and second earthing device of being located in this second slot.
Preferably, this first earthing device comprises that two up are obliquely extended to first earthing member that contacts with this metal shell by this upright alar part top side respectively respectively, and two shell fragments that are formed at respectively on this upright alar part respectively.This second earthing device comprises two second earthing members that are connected to this metal shell and bending extension to these second slot two opposite sides.
Composite socket electric connector of the present utility model can provide the plug connector of A type USB and two kinds of different sizes of ESATA to peg graft, and can peg graft for two A type USB plug electric connectors simultaneously.Not only save the space, and increased the diversity that plug connector uses.Moreover composite socket electric connector of the present utility model is equipped with earthing device at first slot, the second slot place, all has stable ground connection effect when being inserted in first slot, second slot to guarantee A type USB plug electric connector.
Description of drawings
Fig. 1 is a stereogram, shows the stacked jack electric connector of a prior art;
Fig. 2 is a stereogram, shows stacked jack electric connector and a USB plug electric connector and an ESATA plug connector of another prior art;
Fig. 3 is a stereogram, shows many-one electric connector for socket and a USB plug electric connector and an ESATA plug connector of a prior art;
Fig. 4 is a three-dimensional exploded view, shows a preferred embodiment of composite socket electric connector of the present utility model;
Fig. 5 is the view of another angle of Fig. 4, shows this preferred embodiment;
Fig. 6 is the constitutional diagram of Fig. 4, shows this preferred embodiment and one the one A type USB plug electric connector, an ESATA plug connector, reaches one the 2nd A type USB plug electric connector;
Fig. 7 is the constitutional diagram of Fig. 5, shows this preferred embodiment;
Fig. 8 is a front view, shows this preferred embodiment;
Fig. 9 is the cutaway view that is obtained along the IX-IX straight line among Fig. 8, shows one first earthing device of this preferred embodiment; And
Figure 10 is the cutaway view that is obtained along the X-X straight line among Fig. 8, shows one second earthing device of this preferred embodiment.
Wherein, description of reference numerals is as follows:
1 electric connector for socket, 521 canned paragraphs
2 insulation shells, 522 contact-segments
21 plug surfaces, 523 welding sections
211 first slots 53 the 2nd A type USB terminal
212 second slots, 531 canned paragraphs
22 sidewalls, 532 contact-segments
23 sidewalls, 533 welding sections
241 diaphragm plates, 6 circuit boards
242 first tongue pieces, 71 first earthing device
243 second tongue pieces, 711 shell fragments
244 terminal storage tanks, 712 first earthing members
25 terminal fixing seats, 72 second earthing device
251 wear groove 721 second earthing members
252 wear groove 722 fixed parts
26 fixed legs, 723 contact sites
3 metal shells, 81 A type USB plug electric connectors
31 bodies, 811 grooves
311 roofs, 812 metal joints
312 diapires, 82 A type USB plug electric connectors
32 back cap 821 grooves
33 shell fragments, 822 metal joints
34 shell fragments, 83 ESATA plug connectors, 831 grooves
35 fixed legs, 831 grooves
4 metal clip gripping members, 91 electric connector for socket
41 shielding parts, 911 slots
42 upright alar part 92 electric connector for socket
43 shell fragments, 93 USB plug electric connectors
44 shell fragments, 94 ESATA plug connectors
51 the one A type USB terminals, 95 electric connector for socket
511 canned paragraphs, 951 slots
512 contact-segments, 96 USB plug electric connectors
513 welding sections, 97 ESATA plug connectors
52 ESATA terminals
Embodiment
About aforementioned and other technology contents, characteristics and effect of the present utility model, in detailed description, can clearly present below in conjunction with reference to the accompanying drawings a preferred embodiment.
Consult Fig. 4～Fig. 7, there is shown a preferred embodiment of composite socket electric connector of the present utility model.Electric connector for socket 1 comprises an insulation shell 2, a metal shell 3, a metal clip gripping member 4, a plurality of A type USB terminals 51 that are fixedly arranged on insulation shell 2, ESATA terminal 52, and the 2nd A type USB terminal 53.
But each A type USB terminal 51 have a clip be fixed in contact-segment 512 that canned paragraph 511 in the terminal storage tank of first tongue piece 242, extends toward plug surface 21 directions by canned paragraph 511, and the other end by canned paragraph 511 extend insulation shell 2 and the welding section 513 that extends of bending down.
But each ESATA terminal 52 have a clip be fixed in contact-segment 522 that canned paragraph 521 in the terminal storage tank 244 of second tongue piece, 243 end faces, extends toward plug surface 21 directions by canned paragraph 521, and the other end by canned paragraph 521 extend insulation shell 2 and the welding section 523 that extends of bending down.
But each the 2nd A type USB terminal 53 have a clip be fixed in contact-segment 532 that canned paragraph 531 in the terminal storage tank of second tongue piece 243, extends toward plug surface 21 directions by canned paragraph 531, and the other end by canned paragraph 531 extend insulation shell 2 and the welding section 533 that extends of bending down.
Consult Fig. 4 and Fig. 6, metal shell 3 comprises a body 31 and a back cap 32 (this back cap 32 is shown in Figure 7).Metal clip gripping member 4 comprises a U-shaped shielding part 41 that can entangle diaphragm plate 241, and a pair of upright alar part 42 that is up extended by the two opposite sides of shielding part 41 respectively.The outside wall surface of insulation shell 2 is formed with and metal shell 3 corresponding grooves and projection (among the figure not label), producing interference effect, thereby insulation shell 2 and metal shell 3 can be connected and fixed.The inner face of the two side 22,23 of insulation shell 2 and the surface of diaphragm plate 241 all are formed with the groove that matches with metal clip gripping member 4 (among the figure not label), are provided with for metal clip gripping member 4.In addition, the surface of the diapire 312 of body 31 has also protruded out four fixed legs 35, in order to be fixedly arranged on circuit board 6.
The roof 311 of the body 31 of metal shell 3 and diapire 312 are formed with one group of shell fragment 33,34 respectively, and the shielding part 41 of metal clip gripping member 4 also is formed with upper and lower two groups of shell fragments 43,44 (consulting Fig. 5).The shell fragment 33 of metal shell 3 convexedly stretches in respectively in first slot 211 with the shell fragment 43 of metal clip gripping member 4, and lay respectively at the upper and lower both sides of first slot 211, when an A type USB plug electric connector 81 inserts first slot 211, described shell fragment 33 snaps in respectively in the upper and lower groove 811 of A type USB plug electric connector 81 with shell fragment 43, can be in order to clamping A type USB plug electric connector 81.In addition, the shell fragment 34 of metal shell 3 convexedly stretches in respectively in second slot 212 with the shell fragment 44 of metal clip gripping member 4, and lay respectively at the upper and lower both sides of second slot 212, when an A type USB plug electric connector 82 or an ESATA plug connector 83 insertions second slot 212, described shell fragment 34 snaps in respectively in the upper and lower groove 821 or 831 of A type USB plug electric connector 82 or ESATA plug connector 83 with shell fragment 43, can be in order to clamping A type USB plug electric connector 82 or ESATA plug connector 83.
See also Fig. 4, Fig. 6, Fig. 8 and Fig. 9, electric connector for socket 1 also comprises one first earthing device 71 and one second earthing device 72.First earthing device 71 comprises two shell fragments 711 that are formed at respectively on each upright alar part 42, and two first earthing members 712 that up are obliquely extended to metal shell 3 respectively by the top side of each upright alar part 42.Described shell fragment 711 convexedly stretches in first slot 211, when A type USB plug electric connector 81 inserts first slot 211, the both sides that described shell fragment 711 promptly is connected to the metal joint 812 of A type USB plug electric connector 81 form electrical connection, be electrically connected with metal shell 3 via described first earthing member 712 again, and the static that A type USB plug electric connector 81 is produced can connect to the grounded circuit of circuit board 6 via metal shell 3.
Consult Fig. 4, Fig. 6, Fig. 8 and Figure 10, second earthing device 72 comprises that two lay respectively at second slot, 212 both sides and the plug surface 21 of contiguous insulation shell 2 and second earthing member 721 of two side 22,23.Each second earthing member 721 has one by the leading edge (plug surface 21 of contiguous insulation shell 2) of the diapire 312 of metal shell 3 fixed part 722 that extends of bending up, and one extends to contact site 723 in second slot 212 by fixed part 722 bendings.When A type USB plug electric connector 82 inserts second slot 212, the both sides that described contact site 723 promptly is connected to the metal joint 822 of A type USB plug electric connector 82 form electrical connection, thereby the static that A type USB plug electric connector 82 is produced can connect to the grounded circuit of circuit board 6 via metal shell 3.
During assembling, in regular turn described the 2nd A type USB terminal 53, ESATA terminal 52, an A type USB terminal are inserted in the corresponding terminal storage tank of insulation shell 2 earlier, refill upper terminal fixing seat 25.Then the plug surface 21 of metal clip gripping member 4 towards insulation shell 2 relatively moved, its shielding part 41 is folded on the diaphragm plate 241, and make each upright alar part 42 be positioned at first slot, 211 both sides.Again the body 31 of metal shell 3 plug surface 21 towards insulation shell 2 is relatively moved, it is outer and connect and fix to make body 31 be placed in insulation shell 2, connect the back cap 32 of metal shell 3 then, thereby finish the assembling of composite socket electric connector 1 of the present utility model.
Conclude above-mentionedly, first slot of the novel combined electric connector for socket of this practicality can be pegged graft for an A type USB plug electric connector, and its second slot is selectively pegged graft for an A type USB plug electric connector or an ESATA plug connector.Also promptly, composite socket electric connector of the present utility model can provide the plug connector of A type USB and two kinds of different sizes of ESATA to peg graft, and can peg graft for two A type USB plug electric connectors simultaneously.Thereby not only saved the space, and increased the diversity that plug connector uses.In addition, composite socket electric connector of the present utility model is equipped with earthing device at first slot, the second slot place, all has stable ground connection effect when being inserted in first slot, second slot to guarantee A type USB plug electric connector.
The above only is preferred embodiment of the present utility model, and be not used in the scope that the utility model is implemented that limits, the equivalence done of with good grounds scope of the present utility model and description change and modify, all fall in the scope that the utility model claims define.
Claims (5)
1. composite socket electric connector, it is characterized in that: described composite socket electric connector comprises:
One insulation shell, it lays respectively at one first slot and one second slot of the upper and lower side of this diaphragm plate thereby form by a diaphragm plate at interval, and in this second slot, be provided with one with this diaphragm plate tongue piece separately;
A plurality of A type universal serial bus terminals, it is located at respectively in this first slot;
The advanced supplementary technology terminal of a plurality of circumscribed sequences, it is located at respectively in this second slot, and is positioned at the end face of this tongue piece;
A plurality of the 2nd A type universal serial bus terminals, it is located at respectively in this second slot, and is positioned at the bottom surface of this tongue piece;
One metal shell, it is coated on outside this insulation shell; And
One metal clip gripping member, it comprises the shielding part and a pair of upright alar part that is up extended and can be arranged in this first slot respectively by the two opposite sides of this shielding part that can entangle this diaphragm plate.
2. composite socket electric connector as claimed in claim 1 is characterized in that: described composite socket electric connector also comprises first earthing device of being located in this first slot, and second earthing device of being located in this second slot.
3. composite socket electric connector as claimed in claim 2, it is characterized in that: this first earthing device comprises that two up are obliquely extended to first earthing member that contacts with this metal shell by this upright alar part top side respectively respectively, and two shell fragments that are formed at respectively on this upright alar part respectively; This second earthing device comprises two second earthing members that are connected to this metal shell and bending extension to the two opposite sides of this second slot.
4. composite socket electric connector as claimed in claim 1 or 2, it is characterized in that: respectively an A type universal serial bus terminal, the advanced supplementary technology terminal of this circumscribed sequence respectively, but and respectively the 2nd A type universal serial bus terminal have respectively a clip be fixed in contact-segment that the canned paragraph, of this insulation shell extends toward a plug surface direction of this insulation shell by this canned paragraph, and the other end by this canned paragraph extend this insulation shell and the welding section that extends of bending down.
5. composite socket electric connector as claimed in claim 4, it is characterized in that: this insulation shell comprises that also one has a plurality of terminal fixing seats of wearing groove, the described groove of wearing can wear for the welding section of a described A type universal serial bus terminal and the welding section of the advanced supplementary technology terminal of described circumscribed sequence, thereby with described welding section fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201255516U CN201113071Y (en) | 2007-09-24 | 2007-09-24 | Combined type socket electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201255516U CN201113071Y (en) | 2007-09-24 | 2007-09-24 | Combined type socket electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113071Y true CN201113071Y (en) | 2008-09-10 |
Family
ID=39964813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201255516U Expired - Lifetime CN201113071Y (en) | 2007-09-24 | 2007-09-24 | Combined type socket electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113071Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119081A (en) * | 2015-09-09 | 2015-12-02 | 连展科技（深圳）有限公司 | Plug electric connector |
| CN105594065A (en) * | 2013-08-01 | 2016-05-18 | 3M创新有限公司 | Multifunction connector |
| WO2022001214A1 (en) * | 2020-06-28 | 2022-01-06 | 华为技术有限公司 | Connector receptacle, connector, and electronic device |
-
2007
- 2007-09-24 CN CNU2007201255516U patent/CN201113071Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594065A (en) * | 2013-08-01 | 2016-05-18 | 3M创新有限公司 | Multifunction connector |
| US10148031B2 (en) | 2013-08-01 | 2018-12-04 | 3M Innovative Properties Company | Multifunction connector |
| US10193267B2 (en) | 2013-08-01 | 2019-01-29 | 3M Innovative Properties Company | Multifunction connector |
| US10931055B2 (en) | 2013-08-01 | 2021-02-23 | 3M Innovative Properties Company | Multifunction connector |
| CN105119081A (en) * | 2015-09-09 | 2015-12-02 | 连展科技（深圳）有限公司 | Plug electric connector |
| WO2022001214A1 (en) * | 2020-06-28 | 2022-01-06 | 华为技术有限公司 | Connector receptacle, connector, and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201397970Y (en) | Electric connector | |
| CN200941504Y (en) | socket connector | |
| CN201397899Y (en) | Electric connector | |
| CN104064915B (en) | Electric connector | |
| CN201430309Y (en) | Electric connector | |
| CN200976402Y (en) | Micro Memory Card Universal Connector | |
| CN105406232B (en) | RJ45 socket connectors | |
| CN104112928A (en) | Electrical Connector With Dtect Pins | |
| CN201222586Y (en) | Socket electric connector and combination with plug electric connector | |
| CN201113071Y (en) | Combined type socket electric connector | |
| CN201515054U (en) | Board terminal electric connector | |
| CN203367567U (en) | Electric connector | |
| CN201708312U (en) | Connector for electronic card | |
| CN103208691A (en) | Electric connector, assembling method thereof and electronic device using electric connector | |
| CN102810804A (en) | Socket connector | |
| CN201674054U (en) | Audio socket connector | |
| CN201259938Y (en) | Card edge connector | |
| CN201230098Y (en) | Socket electric connector and combination thereof with plug electric connector | |
| CN201038551Y (en) | battery connector | |
| CN204030036U (en) | A wire-to-board electrical connector and its socket connector and plug connector | |
| CN201397964Y (en) | Socket connectors, plug connectors and combinations thereof | |
| CN106785594B (en) | USB and SD card mixed electric connector | |
| CN101527415B (en) | electronic switching device | |
| CN202772375U (en) | Socket connector, plug connector, and electrical connector combination type device | |
| CN202395210U (en) | USB (universal serial bus) connecting seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |
|
| CX01 | Expiry of patent term |