CN201533091U - three-in-one socket - Google Patents
three-in-one socket Download PDFInfo
- Publication number
- CN201533091U CN201533091U CN2009202463021U CN200920246302U CN201533091U CN 201533091 U CN201533091 U CN 201533091U CN 2009202463021 U CN2009202463021 U CN 2009202463021U CN 200920246302 U CN200920246302 U CN 200920246302U CN 201533091 U CN201533091 U CN 201533091U
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- Prior art keywords
- terminal group
- usb terminal
- socket
- esata
- socket according
- 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
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Abstract
The utility model discloses a three-in-one socket, which comprises a metal casing, slots and a fixed base, wherein the metal casing is coated on the outer walls of the slots, the slots can surround a holding space, the fixed base is extended out of the enclosed back end of the holding space, one side wall of the fixed base is provided with an eSATA terminal group, and the side wall of the fixed base is provided with a first USB terminal group and a second USB terminal group corresponding to the eSATA terminal group. The socket can arrange the terminals fitting the eSATA protocol, the terminals fitting USB2.0 protocol and the terminals fitting USB3.0 protocol together, can share connector plugs of three protocols, is convenient for digital products to adopt sockets with high data transmission speed, and provides conditions for the minute extension of the digital products.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of socket.
Background technology
Under the prior art, the USB2.0 connector with plug-and-play feature is very universal on various digital equipments.Along with the increase of digital product memory capacity, the data transmission bauds of USB2.0 connector can not satisfy people's needs gradually.
In order to solve the bottleneck of USB2.0 connector transfer of data, the connector of USB3.0 has appearred, and the eSATA connector that uses the SATA agreement.The USB3.0 standard can be supported the message transmission rate up to 4.8Gbps, and data transmission bauds surpasses 10 times of USB2.0.And the eSATA standard can reach the speed of 3Gbs even 6Gbs, also considerably beyond the message transmission rate of USB2.0 connector.
Use from product, the product with USB3.0 connector and eSATA connector also begins to occur.
Bring in from the main frame that uses socket, be widely used compatible good advantage though the USB2.0 socket has, USB3.0 and eSATA connector have the fast advantage of data transmission bauds, and all these sockets all are integrated in host side, for example be integrated on the notebook, a lot of difficulties is just arranged.Host side will be considered the volume that a plurality of sockets will take, and the setting of a plurality of socket positions or the like factor, and this makes the popularization of USB3.0 and eSATA socket encounter difficulties.
Therefore, prior art has difficulties, and needs further improvement and develops.
The utility model content
The purpose of this utility model is to provide a kind of socket of integrating various protocols, makes host side that a socket is set, and just can use USB2.0, USB3.0 and eSATA agreement to transmit data respectively.
The technical solution of the utility model is as follows:
A kind of three-in-one socket comprises metal shell, slot and holder, wherein, coats described metal shell on the described slot outer wall, and described slot surrounds accommodation space, and described accommodation space extends described holder from the rear end of sealing;
On sidewall of described holder the eSATA terminal group is set, on described holder and the above-mentioned relative sidewall USB terminal group and the 2nd USB terminal group is set.
Compared with prior art, the utility model provides a kind of three-in-one socket, to meet the terminal of SATA agreement, the terminal that meets the terminal of USB2.0 agreement and meet the USB3.0 agreement is arranged in the same socket, make the connector plug that a socket can compatible three kinds of agreements, be convenient to digital product and use the high socket of message transmission rate, and provide condition for the small sizeization of digital product.
Description of drawings
Fig. 1 is the structural representation of first embodiment of the utility model socket;
Fig. 2 is the front schematic view of first embodiment of the utility model socket;
Fig. 3 is the structural representation of second embodiment of the utility model socket;
Fig. 4 is the front schematic view of second embodiment of the utility model socket;
Fig. 5 is the schematic diagram of eSATA terminal on the utility model socket holder;
Fig. 6 connects the structural representation of a USB terminal group and the 2nd USB terminal group on the device socket holder for the utility model;
Fig. 7 connects the structural representation of three groups of terminal group of device socket in slot for the utility model;
Fig. 8 is for connecing the structural representation of three groups of terminal group of device socket in slot generally speaking;
Fig. 9 connects the structural representation in the penetrating hole of ccontaining metal terminal on the slot back side in the device socket for the utility model
Figure 10 is the schematic diagram of the utility model the one USB terminal group U type structure.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in further detail.
The three-in-one socket 100 that the utility model provides comprises metal shell 110, slot 120 and holder 130 as depicted in figs. 1 and 2; Coat described metal shell 110 on described slot 120 outer walls, described slot 120 surrounds accommodation space, and described accommodation space has the rear end of sealing, and described accommodation space extends described holder 130 from the rear end of sealing; ESATA (the External Serial ATA that meets the SATA agreement is set on the sidewall of described holder 130, the advanced supplementary technology of sequence) on the terminal group 131, described holder 130 and above-mentioned relative sidewall a USB terminal group 132 and the 2nd USB terminal group 133 are set.
130 liang of relative madial walls of described slot can be the stepped of symmetry, to form the joint profile of eSATA connector plug and USB connector plug, when making eSATA connector plug and USB connector plug insert described slot 130, prevent described eSATA connector plug and USB connector plug setup error, play the effect of fool proof.
Second embodiment of socket described in the utility model, be socket 200, the difference of described socket 200 and socket 100 has difform slot 140 with it, as shown in Figure 3 and Figure 4, the inwall of described slot 140 is a rectangle, is applicable to the connector plug of rectangle.
ESATA terminal group described in the utility model can be first printed circuit board (PCB) that is set on 130 1 sides of described holder, and a USB terminal group 132 and the 2nd USB terminal group 133 can be arranged on second printed circuit board (PCB) on the described holder 130 another one opposite flanks.
ESATA terminal group described in the utility model, a USB terminal group 132 and the 2nd USB terminal group 133 can also be arranged on three groups of metal terminals on described holder 130 two relative sides.Described eSATA terminal group 131 can comprise and meet 7 data metal terminals that the SATA agreement is parallel to each other, as shown in Figure 5.A described USB terminal group 132 can be parallel to each other with the 2nd USB terminal group 133, and the arrangement mode of arranging with front and back two is arranged on the described holder 130, as shown in Figure 6.
A USB terminal group 132 described in the utility model can be set to meet the USB3.0 terminal group of USB3.0 agreement.Preferably, described USB3.0 terminal group can comprise 5 parallel data metal terminals, and is arranged on the end of described holder 130 near opening.A described USB terminal group 132 and the 2nd USB terminal group 133 can also be formed the terminal group that meets the USB3.0 agreement jointly, comprise 4 metal terminals of 5 data metal terminals and the backward compatible USB2.0 of meeting agreement.
Described the 2nd USB terminal group 133 can comprise the USB2.0 terminal group that meets the USB2.0 agreement, and is concrete, and described USB2.0 terminal group can be set to 4 parallel metal terminals.
ESATA terminal group 131 described in the utility model, a USB terminal group 132 and the 2nd USB terminal group 133 are respectively through described slot 120, from the penetrating hole 121 in described slot 120 bottoms or rear portion, pass respectively, metal terminal or printed circuit board (PCB) in described socket 100 or the socket 200 are connected, as shown in Figure 7 with power line with the data wire in the corresponding digital product.Just be that three groups of data terminal in the terminal are provided with separate data channels respectively, independently isolate mutually between the data transmission channel for three groups that each separate data channels passes from the penetrating hole in described slot 120 bottoms or rear portion.Described slot 120 bottoms or rear through hole 121 can be set to many rows arranged side by side, three rows for example arranged side by side, two rows, and as shown in Figure 9, the mode of setting is provided with according to the space at described slot 120 bottoms or rear portion.
A USB terminal group 132 described in the utility model can be arranged to the U-shaped structure, and the terminal of described U type structure is coated on the openend of described holder 130, and is fixed on described holder 130, as shown in figure 10.
In three groups of terminals of the utility model one group power supply terminal can only be set, as can the common source terminal, concrete can be with the power supply terminal among the described USB2.0 as three groups of power supply terminals that terminal is shared.Power supply terminal in the described USB2.0 terminal group can also use the USB3.0 data terminal power supply of power supply terminal for inserting of USB2.0 for inserting the POWER eSATA connector plug power supply of described socket 100.The machine socket that connects of the present utility model can also be for using the digital product power supply of this slot when using USB3.0 or eSATA agreement to carry out high speed transmission of signals.
The utility model can also be shared with the data transmission channel of any two groups of terminals in the connector, and concrete is connects the data channel of any two groups of terminals, as shown in Figure 8.The data shared transmission channel is interconnected, saved one group of data transmission channel.Concrete, for example the data channel with 5 data terminals among the USB3.0 and eSATA terminal group is connected.5 the data terminals of the utility model USB3.0 and the data channel of eSATA terminal are connected the shared volume of saving socket of data transmission channel.Concrete: the connector plug that meets the USB3.0 agreement like this inserts described slot 120, and described eSATA terminal group 131 is left unused; Connector plug with eSATA terminal group of power supply inserts described slot 120, and the described data terminal that meets USB3.0 is left unused.The mode of this set shared data transmission channel is owing to save the volume and the manufacturing cost of socket.
Two groups of data terminal interconnect, and another idle external terminal group can become interference source in some cases.Concrete, what transmit on these data terminal of USB2.0, USB3.0 and eSATA is high-frequency signal, if the data terminal of two groups of transmitting high-frequency signals is interconnected, during the shared data transmission channel, other one group of idle metal terminal group is equivalent to some leads.One group of metal terminal of transmitting high-frequency signal, the one end is connected on the existing high-frequency signal path, the other end is opened a way fully, the metal terminal of open circuit has played the effect that receives electromagnetic wave energy and change the high-frequency signal current energy into, idle metal terminal just becomes one group of antenna, for digital circuit, this idle metal terminal can be introduced interference signal, can't satisfy the needs of USB transmission, SATA or eSATA transmission.The most serious result can use the host side of shared data transmission line socket can't discern the digital product that inserts described socket, the difficulty that causes technology to realize.
The utility model can with described three groups of metal terminals respectively with digital product on data wire be connected with power line, there is not the shared problem of data circuit in all metal terminals, improve to use the quality of socket host side or digital product.
Three-in-one socket of the present utility model is provided with eSATA metal terminal, USB2.0 terminal and USB3.0 terminal on the holder of socket, just the metal terminal with three kinds of agreements is integrated in the socket.At first, can make things convenient for the eSATA data terminal to use the power supply terminal power supply of USB2.0, the power supply terminal power supply that makes things convenient for the data terminal of USB3.0 to use USB2.0 has solved the USB3.0 of high data rate and the power supply supply problem of eSATA connector; Secondly USB2.0, USB3.0 and eSATA metal terminal are arranged in the socket, can save the volume that uses these three kinds of agreement socket digital products, for the miniaturization of digital product provides adjusting; At last, the data transfer terminal of three kinds of agreements can be provided with independently data transmission channel respectively in the utility model socket, the problem that does not have the shared data transmission channel, make the data transmission procedure of socket more stable, can also use the shared mode of data transmission channel, so that save the cost of socket, specifically adopt which kind of data channel set-up mode, decide according to the operating position that connects the machine socket.
Should be understood that above-mentioned statement at the utility model preferred embodiment is comparatively detailed, can not therefore think the restriction to the utility model scope of patent protection, scope of patent protection of the present utility model should be as the criterion with claims.
Claims (12)
1. a three-in-one socket comprises metal shell, slot and holder, it is characterized in that, coats described metal shell on the described slot outer wall, and described slot surrounds accommodation space, and described accommodation space extends described holder from the rear end of sealing;
On sidewall of described holder the eSATA terminal group is set, on described holder and the above-mentioned relative sidewall USB terminal group and the 2nd USB terminal group is set.
2. socket according to claim 1 is characterized in that, described slot two relative madial walls can be the stepped of symmetry, to form the joint profile that inserts connector plug.
3. socket according to claim 1 is characterized in that, the inwall of described slot is a rectangle.
4. socket according to claim 1 is characterized in that, described eSATA terminal group is arranged on first printed circuit board (PCB), and a USB terminal group and the 2nd USB terminal group are arranged on second printed circuit board (PCB).
5. socket according to claim 1 is characterized in that, described eSATA terminal group, a USB terminal group and the 2nd USB terminal group are three groups of metal terminals.
6. according to claim 4 or 5 described sockets, it is characterized in that the data terminal in described three groups of metal terminals is provided with independently data transmission channel respectively, independently isolate mutually between the data transmission channel for three groups.
7. according to claim 4 or 5 described sockets, it is characterized in that in described three kinds of metal terminals, the data channel of any two groups of data terminal interconnects, the shared data transmission channel.
8. socket according to claim 6 is characterized in that, described data transmission channel passes from the penetrating hole at described slot bottom or rear portion, and described penetrating hole is set to many rows arranged side by side.
9. socket according to claim 5 is characterized in that, described eSATA terminal group comprises 7 metal terminals that meet the SATA agreement that are parallel to each other.
10. socket according to claim 9 is characterized in that, a described USB terminal group and the 2nd USB terminal group are parallel to each other, and the arrangement mode of arranging with front and back two is arranged on the described holder.
11. socket according to claim 10 is characterized in that, a described USB terminal group comprises 5 data terminals that meet the USB3.0 agreement; Described the 2nd USB terminal group comprises 4 terminals that meet the USB2.0 agreement.
12. socket according to claim 9 is characterized in that, a described USB terminal group is a U type structure, and a described USB terminal group coats the openend that is fastened on described holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463021U CN201533091U (en) | 2009-09-29 | 2009-09-29 | three-in-one socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463021U CN201533091U (en) | 2009-09-29 | 2009-09-29 | three-in-one socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201533091U true CN201533091U (en) | 2010-07-21 |
Family
ID=42528491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202463021U Expired - Lifetime CN201533091U (en) | 2009-09-29 | 2009-09-29 | three-in-one socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201533091U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102136646A (en) * | 2011-01-10 | 2011-07-27 | 昆山捷讯腾精密电子科技有限公司 | Improved MicroUSB (universal serial bus) interface and manufacturing method thereof |
| CN102946012A (en) * | 2012-11-27 | 2013-02-27 | 东莞宇球电子有限公司 | Electric connector |
| US8573995B2 (en) | 2011-11-07 | 2013-11-05 | Apple Inc. | Dual orientation connector with external contacts and conductive frame |
| WO2014040231A1 (en) * | 2012-09-11 | 2014-03-20 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US8777666B2 (en) | 2012-09-07 | 2014-07-15 | Apple Inc. | Plug connector modules |
| US8882524B2 (en) | 2010-06-21 | 2014-11-11 | Apple Inc. | External contact plug connector |
| US8911260B2 (en) | 2010-06-21 | 2014-12-16 | Apple Inc. | External contact plug connector |
| US8931962B2 (en) | 2010-06-18 | 2015-01-13 | Apple Inc. | Dual orientation connector with side contacts |
| US8998632B2 (en) | 2010-05-28 | 2015-04-07 | Apple Inc. | Dual orientation connector with external contacts |
| TWI483494B (en) * | 2012-11-27 | 2015-05-01 | Dongguan Yuqiu Electronics Co | Electrical connector |
| US9059531B2 (en) | 2012-09-11 | 2015-06-16 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US9093803B2 (en) | 2012-09-07 | 2015-07-28 | Apple Inc. | Plug connector |
| US9112327B2 (en) | 2011-11-30 | 2015-08-18 | Apple Inc. | Audio/video connector for an electronic device |
| US9160129B2 (en) | 2012-09-11 | 2015-10-13 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US9325097B2 (en) | 2012-11-16 | 2016-04-26 | Apple Inc. | Connector contacts with thermally conductive polymer |
| US9350125B2 (en) | 2013-01-24 | 2016-05-24 | Apple Inc. | Reversible USB connector with compliant member to spread stress and increase contact normal force |
| CN108153693A (en) * | 2016-12-02 | 2018-06-12 | 宇瞻科技股份有限公司 | Composite electronic device |
-
2009
- 2009-09-29 CN CN2009202463021U patent/CN201533091U/en not_active Expired - Lifetime
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10637192B2 (en) | 2010-05-28 | 2020-04-28 | Apple Inc. | Dual orientation connector with external contacts |
| US9478905B2 (en) | 2010-05-28 | 2016-10-25 | Apple Inc. | Dual orientation connector with external contacts |
| US9871319B2 (en) | 2010-05-28 | 2018-01-16 | Apple Inc. | Dual orientation connector with external contacts |
| US10090619B2 (en) | 2010-05-28 | 2018-10-02 | Apple Inc. | Dual orientation connector with external contacts |
| US8998632B2 (en) | 2010-05-28 | 2015-04-07 | Apple Inc. | Dual orientation connector with external contacts |
| US8931962B2 (en) | 2010-06-18 | 2015-01-13 | Apple Inc. | Dual orientation connector with side contacts |
| US8882524B2 (en) | 2010-06-21 | 2014-11-11 | Apple Inc. | External contact plug connector |
| US8911260B2 (en) | 2010-06-21 | 2014-12-16 | Apple Inc. | External contact plug connector |
| CN102136646B (en) * | 2011-01-10 | 2013-06-05 | 昆山捷讯腾精密电子科技有限公司 | Improved MicroUSB (universal serial bus) interface and manufacturing method thereof |
| CN102136646A (en) * | 2011-01-10 | 2011-07-27 | 昆山捷讯腾精密电子科技有限公司 | Improved MicroUSB (universal serial bus) interface and manufacturing method thereof |
| US8647156B2 (en) | 2011-11-07 | 2014-02-11 | Apple Inc. | Plug connector with external contacts |
| US8708745B2 (en) | 2011-11-07 | 2014-04-29 | Apple Inc. | Dual orientation electronic connector |
| US9979139B2 (en) | 2011-11-07 | 2018-05-22 | Apple Inc. | Dual orientation electronic connector |
| US9437984B2 (en) | 2011-11-07 | 2016-09-06 | Apple Inc. | Dual orientation electronic connector |
| US9647398B2 (en) | 2011-11-07 | 2017-05-09 | Apple Inc. | Dual orientation electronic connector |
| US8573995B2 (en) | 2011-11-07 | 2013-11-05 | Apple Inc. | Dual orientation connector with external contacts and conductive frame |
| US9106031B2 (en) | 2011-11-07 | 2015-08-11 | Apple Inc. | Dual orientation electronic connector |
| US9112327B2 (en) | 2011-11-30 | 2015-08-18 | Apple Inc. | Audio/video connector for an electronic device |
| US8777666B2 (en) | 2012-09-07 | 2014-07-15 | Apple Inc. | Plug connector modules |
| US9093803B2 (en) | 2012-09-07 | 2015-07-28 | Apple Inc. | Plug connector |
| US9160129B2 (en) | 2012-09-11 | 2015-10-13 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US9059531B2 (en) | 2012-09-11 | 2015-06-16 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US9054477B2 (en) | 2012-09-11 | 2015-06-09 | Apple Inc. | Connectors and methods for manufacturing connectors |
| WO2014040231A1 (en) * | 2012-09-11 | 2014-03-20 | Apple Inc. | Connectors and methods for manufacturing connectors |
| US9325097B2 (en) | 2012-11-16 | 2016-04-26 | Apple Inc. | Connector contacts with thermally conductive polymer |
| TWI483494B (en) * | 2012-11-27 | 2015-05-01 | Dongguan Yuqiu Electronics Co | Electrical connector |
| CN102946012A (en) * | 2012-11-27 | 2013-02-27 | 东莞宇球电子有限公司 | Electric connector |
| US9350125B2 (en) | 2013-01-24 | 2016-05-24 | Apple Inc. | Reversible USB connector with compliant member to spread stress and increase contact normal force |
| CN108153693A (en) * | 2016-12-02 | 2018-06-12 | 宇瞻科技股份有限公司 | Composite electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: AIGO ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING AIGO DIGITAL STORAGE TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee after: Aigo Electronic Technology Co., Ltd. Address before: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee before: Beijing Aigo Digital Storage Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100721 |
|
| CX01 | Expiry of patent term |