CN100505435C - SATA data connector - Google Patents
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- CN100505435C CN100505435C CNB2007100973701A CN200710097370A CN100505435C CN 100505435 C CN100505435 C CN 100505435C CN B2007100973701 A CNB2007100973701 A CN B2007100973701A CN 200710097370 A CN200710097370 A CN 200710097370A CN 100505435 C CN100505435 C CN 100505435C
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Abstract
Description
技术领域 technical field
本发明涉及一种SATA数据连接器,特别是涉及一种具有供电线路的SATA数据连接器。The invention relates to a SATA data connector, in particular to a SATA data connector with a power supply line.
背景技术 Background technique
在信息社会的发展过程中,储存装置一直是计算机系统中不可或缺的硬件,例如硬盘装置,硬盘的传输接口已由以前的并列式PATA(ParallelAdvanced Technology Attachment)转变为现今主流的SATA传输接口(SerialAdvanced Technology Attachment Interface),借助SATA传输接口的转变,数据的传输速度可大幅提升,而且SATA的数据传输线也比过去PATA的更为细小,不仅可简化安装程序,还可有效改善计算机内部气流的流动,进而提高散热效率。During the development of the information society, storage devices have always been indispensable hardware in computer systems, such as hard disk devices. The transmission interface of the hard disk has changed from the previous parallel PATA (Parallel Advanced Technology Attachment) to the current mainstream SATA transmission interface ( Serial Advanced Technology Attachment Interface), with the transformation of the SATA transmission interface, the data transmission speed can be greatly improved, and the data transmission line of SATA is also smaller than that of PATA in the past, which not only simplifies the installation procedure, but also effectively improves the flow of airflow inside the computer , thereby improving the cooling efficiency.
但是,公知的SATA传输接口,如图1所示,其主要包括有一SATA数据连接器(SATA Data Connector)12及一SATA电源连接器(SATA PowerConnector)18。SATA数据连接器12又包括有一公数据连接器11及一母数据连接器13,其中公数据连接器11固设于一电路板、主机板或一计算机系统10上,与其它电路板组件电性连接,而母数据连接器13则设于一SATA数据排线(SATA Data Cable)135的一端,SATA数据排线135的另一端可电性连接于一SATA外接装置15,例如一硬盘、DVD ROM、内存装置或其它应用组件。由于SATA数据排线135并不提供工作电源给外接装置15,因此还必须借助SATA电源连接器18或一SATA电源排线(SATA Power Cable)175来连接外接装置15及一电源供应器17,以提供工作电流给外接装置15使用。But, known SATA transmission interface, as shown in Figure 1, it mainly comprises a SATA data connector (SATA Data Connector) 12 and a SATA power connector (SATA PowerConnector) 18. The
另外,在SATA规格定义之初,为能符合各种可能连接的SATA外接装置15,因此,SATA电源排线175可同时提供12V(伏特)/5V/3.3V/0.7V/或250mV等的不同电压值的工作电源,考虑非常全面,但这种设计将相对增加SATA电源排线175的排线体积。In addition, at the beginning of the definition of the SATA specification, in order to comply with various SATA
一般公知的SATA数据连接器12包括有七个连接接脚(S1至S7):三个接地接脚(GND)及四个数据接脚,而SATA电源连接器18则包括有十五个连接接脚(P1~P15)。The generally known
公知的SATA接口虽然可达到增加数据传输速度、减少排线体积及兼容多组不同电压值的电源供给的目的,但还是存在以下缺点:Although the known SATA interface can achieve the purpose of increasing the data transmission speed, reducing the volume of the cable and being compatible with multiple sets of power supplies with different voltage values, it still has the following disadvantages:
1.SATA数据连接器并没有内部供电线路的设计,而需要另外外接一SATA电源排线来连接一电源供应器,但是对某些单纯的应用,例如固态半导体存储盘(SSD;Solid State Disk),其仅需单一5V或3.3V电源的应用,此外接SATA电源排线将造成构件的复杂,无助于降低计算机系统内的电源线数量及体积,当然也将阻碍气流流通的管道,不利于工作热气的排除。1. The SATA data connector does not have an internal power supply circuit design, but requires an external SATA power cable to connect to a power supply, but for some simple applications, such as solid state semiconductor storage disk (SSD; Solid State Disk) , it only needs a single 5V or 3.3V power supply, and the addition of SATA power cables will cause complicated components, which will not help reduce the number and volume of power cables in the computer system, and of course will also hinder the airflow pipes, which is not conducive to Elimination of working heat.
2.SATA数据连接器的公数据连接器与母数据连接器插合时,只具有单纯的嵌合关系,而未加以明确固定,存在容易因为外力的碰撞而造成松脱的弊端,这将容易造成硬件损坏、断路、短路或储存数据丢失等。2. When the male data connector and the female data connector of the SATA data connector are mated, they only have a simple fitting relationship, but are not clearly fixed. There is a disadvantage that it is easy to cause loosening due to external force collisions, which will be easy Cause hardware damage, open circuit, short circuit or loss of stored data, etc.
3.公知的SATA公数据连接器与SATA母数据连接器采取单面“接触式”的连接方式,而SATA的数据传输频率又高达每秒3.0Gb,所以,多次的插拔或外力震动而产生的松脱或震动时的瞬间接触不良状况,将严重影响数据的传输质量。3. The well-known SATA male data connector and SATA female data connector adopt a single-sided "contact" connection method, and the data transmission frequency of SATA is as high as 3.0Gb per second. The momentary poor contact caused by loosening or vibration will seriously affect the quality of data transmission.
发明内容 Contents of the invention
本发明的目的在于提供一种SATA数据连接器,将原有SATA三个接地接脚中的一个变更设计为一具有供电功效的供电接脚,借此不仅可取消外接装置的SATA电源排线安装程序,还可减少SATA电源排线的数量及体积,有助于计算机系统内工作高温的排除。The purpose of the present invention is to provide a SATA data connector. One of the three grounding pins of the original SATA is designed as a power supply pin with a power supply function, thereby not only canceling the installation of the SATA power cable of the external device The program can also reduce the number and volume of SATA power cables, which helps to eliminate the high temperature in the computer system.
本发明的另一目的在于提供一种SATA数据连接器,可将母数据连接器/公数据连接器内的连接接脚设计为一针脚式插孔/针脚式插脚的构造,使母数据连接器与公数据连接器相互插合时,可有效降低多次插拔或外力震动而产生的瞬间松脱的情况发生,进而可确保数据传输的稳定性及正确性。Another object of the present invention is to provide a kind of SATA data connector, can design the connection pin in female data connector/male data connector as the structure of a pin type jack/pin type pin, make female data connector When mating with the male data connector, it can effectively reduce the occurrence of instant loosening caused by multiple plugging or external vibrations, thereby ensuring the stability and accuracy of data transmission.
本发明的另一目的在于提供一种SATA数据连接器,其主要是在固设于电路板上的公数据连接器内设有一公信号接口及一公供电电路,并在SATA数据连接器的母数据连接器内设有一相对应的母信号接口及一母受电电路,借助公数据连接器与母数据连接器的插合来同时进行信号及工作电源的传输工作,借此不仅方便SATA应用组件的安装操作,还可减少外接SATA电源排线的使用。Another object of the present invention is to provide a SATA data connector, which is mainly provided with a male signal interface and a male power supply circuit in the male data connector fixed on the circuit board, and the female connector of the SATA data connector There is a corresponding female signal interface and a female power receiving circuit in the data connector, and the transmission of signals and working power is carried out at the same time by means of the mating of the male data connector and the female data connector, which is not only convenient for SATA application components The installation operation can also reduce the use of external SATA power cables.
本发明的另一目的在于提供一种SATA数据连接器,借助公供电电路及母受电电路设计,不仅可自然构成一电路板供电线路,还可增强公数据连接器与母数据连接器的插合扣合力,进而排除SATA传输排线易松脱的弊端。Another object of the present invention is to provide a SATA data connector. With the help of the design of the male power supply circuit and the female power receiving circuit, not only can a circuit board power supply circuit be naturally formed, but also the plug-in connection between the male data connector and the female data connector can be enhanced. The fastening force eliminates the disadvantage of the SATA transmission cable being easy to loosen.
为了实现上述目的,本发明提供了一种SATA数据连接器,其主要构造包括有:一公数据连接器,设有七个公连接接脚,公连接接脚中包括有一供电接脚、两个接地接脚及四个数据接脚,而供电接脚则电性连接一电路板供电线路;及一母数据连接器,设有七个母连接接脚,母连接接脚中包括有一受电接脚、两个接地接脚及四个数据接脚,母数据连接器可插接于该公数据连接器,母数据连接器的受电接脚将搭接该公数据连接器的供电接脚,使该电路板供电线路、该公数据连接器的供电接脚及母数据连接器的受电接脚形成一供电线路。In order to achieve the above object, the present invention provides a SATA data connector, the main structure of which includes: a male data connector with seven male connecting pins, the male connecting pins include a power supply pin, two grounding pin and four data pins, while the power supply pin is electrically connected to a circuit board power supply line; and a female data connector is provided with seven female connecting pins, including a power receiving pin Pin, two ground pins and four data pins, the female data connector can be plugged into the male data connector, and the power receiving pin of the female data connector will overlap the power supply pin of the male data connector, The circuit board power supply line, the power supply pin of the male data connector and the power receiving pin of the female data connector form a power supply line.
为了实现上述目的,本发明还提供了一种SATA数据连接器,其主要包括有一母数据连接器,该母数据连接器设有数个母连接接脚,并选择包括有至少一受电电路及至少一受电接脚的其中之一,母连接接脚中则包括有至少一接地接脚及数个数据接脚。In order to achieve the above object, the present invention also provides a SATA data connector, which mainly includes a female data connector, the female data connector is provided with several female connecting pins, and optionally includes at least one power receiving circuit and at least One of the power receiving pins, the female connection pin includes at least one ground pin and several data pins.
为了实现上述目的,本发明还提供了一种SATA数据连接器,其主要包括有一母数据连接器,该母数据连接器设有数个母连接接脚、一应用组件及一供电连接端口,应用组件分别连接母连接接脚及供电连接端口,而母连接接脚中包括有至少一接地接脚及数个数据接脚,该应用组件则可选择为一存储器、一控制装置、一电路板或其组合,再有,该供电连接端口借助一SATA电源排线连接一电源供应器。In order to achieve the above object, the present invention also provides a SATA data connector, which mainly includes a female data connector, the female data connector is provided with several female connection pins, an application component and a power supply connection port, the application component Connect the female connection pin and the power supply connection port respectively, and the female connection pin includes at least one ground pin and several data pins, and the application component can be selected as a memory, a control device, a circuit board or In addition, the power supply connection port is connected to a power supply through a SATA power cable.
为了实现上述目的,本发明还提供一种SATA数据连接器,其主要构造包括有:一公数据连接器,设有数个公连接接脚,公连接接脚中包括有至少一接地接脚、一供电接脚及数个数据接脚;及一母数据连接器,设有数个母连接接脚,母连接接脚中包括有至少一接地接脚、一受电接脚及数个数据接脚,母数据连接器可插接于该公数据连接器,且该供电接脚可搭接该受电接脚,使其成为一供电线路,该公连接接脚/该母连接接脚可选择为一针脚式插脚/针脚式插孔或一针脚式插孔/针脚式插脚。In order to achieve the above object, the present invention also provides a SATA data connector, the main structure of which includes: a male data connector provided with several male connection pins, the male connection pins include at least one ground pin, one a power supply pin and several data pins; and a female data connector provided with several female connecting pins, the female connecting pins include at least one grounding pin, one power receiving pin and several data pins, The female data connector can be plugged into the male data connector, and the power supply pin can overlap the power receiving pin to make it a power supply line, and the male connection pin/the female connection pin can be selected as a Pin-in-pin/pin-in jack or one-pin-in jack/pin-in.
由上述内容可知,本发明SATA数据连接器可简化外接装置的SATA电源排线安装程序,减少SATA电源排线的数量及体积,有利于排除计算机系统内的工作高温,再有,母数据连接器与公数据连接器相互插合扣合,可有效防止松脱,确保数据传输的稳定性及正确性。It can be seen from the above that the SATA data connector of the present invention can simplify the installation procedure of the SATA power cable of the external device, reduce the number and volume of the SATA power cable, and help eliminate the high temperature in the computer system. Furthermore, the female data connector Interlocking with the male data connector can effectively prevent loosening and ensure the stability and correctness of data transmission.
以下结合附图和具体实施例对本发明进行详细描述,但不作为对本发明的限定。The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.
附图说明 Description of drawings
图1为公知SATA传输接口在使用时的立体示意图;Fig. 1 is the three-dimensional schematic view of known SATA transmission interface when in use;
图2为本发明SATA数据连接器一较佳实施例的立体示意图;Fig. 2 is the three-dimensional schematic view of a preferred embodiment of the SATA data connector of the present invention;
图3为本发明又一实施例的立体示意图;Fig. 3 is a three-dimensional schematic diagram of another embodiment of the present invention;
图4为本发明又一实施例的立体示意图;Fig. 4 is a schematic perspective view of yet another embodiment of the present invention;
图5A至图5D为本发明不同实施例的立体示意图;5A to 5D are schematic perspective views of different embodiments of the present invention;
图6为本发明又一实施例的立体示意图;Fig. 6 is a schematic perspective view of yet another embodiment of the present invention;
图7为本发明又一实施例的立体示意图;Fig. 7 is a schematic perspective view of yet another embodiment of the present invention;
图8为本发明又一实施例的立体示意图;Fig. 8 is a schematic perspective view of yet another embodiment of the present invention;
图9为本发明又一实施例的立体示意图。Fig. 9 is a schematic perspective view of another embodiment of the present invention.
其中,附图标记:Among them, reference signs:
10 电路板 11 公数据连接器10
12 SATA数据连接器 13 母数据连接器12
135 SATA数据排线 15 外接装置135
17 电源供应器 175 SATA电源排线17
18 SATA电源连接器 20 电路板18
205 电路板供电线路 21 公数据连接器205 Circuit board
211 公信号接口 212 公连接接脚211
2121 供电接脚 2122 接地接脚2121
2123 接地接脚 2124 数据接脚2123
213 保护组件 22 母数据连接器213
221 母信号接口 222 母连接接脚221
2221 受电接脚 2222 接地接脚2221
2223 接地接脚 2224 数据接脚2223
223 应用组件 225 保护组件223
23 传输线 24 外接装置23
245 保护组件 32 SATA应用装置245
323 应用组件 41 公数据连接器323 Application Components 41 Male Data Connector
411 公连接接脚 42 母数据连接器411 Male Connector Pin 42 Female Data Connector
422 母连接接脚 51 公数据连接器422
510 开口 512 连接接脚510
5121 供电接脚 5122 供电接脚5121
520 倒勾 522 连接接脚520
5223 防呆插孔 60 电路板5223
61 公数据连接器 611 公信号接口61
614 外壳体 62 母数据连接器614
621 母信号接口 66 供电电路621
67 受电电路 68 构件67
691 防呆槽 692 防呆凸缘691 Fool-
72 母数据连接器 721 母信号接口72
75 固定弹片 77 受电电路75
81 公数据连接器 815 压板卡合孔81
82 SATA应用装置 824 弹片82
825 弹片压板 86 供电电路825
87 受电电路 893 底座87
91 公数据连接器 92 SATA应用装置91
923 应用组件 925 保护组件923
927 供电连接端口 928 SATA电源排线927 Power
929 电源供应器929 Power Supply
具体实施方式 Detailed ways
首先,请参考图2,为本发明SATA数据连接器的一较佳实施例的立体示意图;如图所示,本发明SATA数据连接器(SATA Data Connector)可包括有一公数据连接器21及一母数据连接器22,其中公数据连接器21可固设于一计算机系统、主机板或电路板20上,其设有一公信号接口211,公信号接口211包含有数个公连接接脚212。母数据连接器22相对应于公数据连接器21,相对应设置有一母信号接口221,同样具有数个母连接接脚222,当母数据连接器22与公数据连接器21相互插合时,母连接接脚222将与公连接接脚221相互搭接而电性连接。First of all, please refer to Fig. 2, which is a three-dimensional schematic diagram of a preferred embodiment of the SATA data connector of the present invention; as shown in the figure, the SATA data connector (SATA Data Connector) of the present invention may include a
一般SATA数据连接器中共有七个接脚(pin),如图2的符号212及222所示,其中第一接脚(2121;S1)、第四接脚(2122;S4)及第七接脚(2123;S7)为接地接脚(GND pin),而其它接脚(2124;S2、S3、S5、S6)则为数据接脚(A+/A-/B+/B-)。本发明可利用公连接脚212内相对应于S1、S4或S7的其中一脚位,改为一可提供工作电源的供电接脚,如本实施例所示的供电接脚(2121;S1),而母连接接脚222相对应于公连接接脚212的供电接脚(2121)位置,也从原本的接地接脚(S1、S4或S7)中选择设有一受电接脚2221。Generally, there are seven pins (pins) in a SATA data connector, as shown by
当公信号接口211与母信号接口221搭接时,供电接脚2121/受电接脚2221、接地接脚2122、2123/2222、2223、数据接脚2124/2224也将相互搭接。由于公数据连接器21固设于电路板20上,其供电接脚2121也将连接电路板20上的一电路板供电线路205,因此,电路板供电线路205、供电接脚2121及受电接脚2221将形成一完整的供电线路,以作为母数据连接器22的工作电源。所以,本发明不仅可取消母数据连接器22另外设置一外接SATA电源排线的安装程序,还可减少SATA电源排线的体积及数量,有助于计算机系统内或电路板20工作高温的排除。When the
再有,由于一般SATA数据连接器的母数据连接器(22)并没有受电接脚(2221)的设计,其连接接脚(2221)为一接地接脚,如果一般公知的母数据连接器(22)插设于本发明具有供电接脚2121的公数据连接器21时,将造成SATA数据连接器的损坏。为此,在本发明另一实施例中,在电路板20上设有至少一保护组件213,保护组件213将置于公数据连接器21的连接供电接脚2121及电路板供电线路205之间,以保护无法经供电接脚2121供电的母数据连接器(22)所连接的SATA应用组件或外接装置,并且使常用的母数据连接器(22)正常操作。也就是说,当常用的SATA母数据连接器(22)与本发明的公数据连接器21插合时,保护组件213将产生断路的效果,使常用的SATA母数据连接器(22)依旧能正常操作。Furthermore, because the female data connector (22) of the general SATA data connector does not have the design of the power receiving pin (2221), its connecting pin (2221) is a grounding pin, if the generally known female data connector (22) When plugged into the
保护组件213可选择为一自动回复式保险丝(Automatic ResettableFuse)、一二极管电路、一开关组件(例如继电器)及/或一断路组件,以实现断路的功能,使常用的SATA母数据连接器(22)能正常操作。The
上述的断路效果详述如下,例如:当保护组件213为一自动回复式保险丝时,如果常用SATA母数据连接器(22)连接至本发明的公数据连接器21,相对于供电接脚2121的连接接脚(2221)将无法接受供电及形成供电线路。此时,自动回复式保险丝213将因线路的过载而跳开,使常用的SATA母数据连接器(22)仍能正常操作。并且,待插接的母数据连接器(22)离开时,自动回复式保险丝213又回到与供电接脚2121连接的状态,此工作原理类似于市售的自动保护安全延长线的安全效果。同理,其它可实现断路功效的各种装置或电路都适用于此,不再赘述。The above-mentioned disconnection effect is described in detail as follows, for example: when the
另外,在本发明又一实施例中,其保护组件225还可设于母数据连接器22端,并连接受电接脚2221,当本发明具有受电接脚2221的母数据连接器22被插接于一般常用无供电接脚2121的公数据连接器(21)时,母数据连接器22势必将接收一外接电源,其工作电源将受限于保护组件225的断路作用,而不会让工作电源依循母数据连接器22的受电接脚2221及公数据连接器(21)的接地接脚2121来毁损电路板20或其它计算机构件,借此达到保护母数据连接器22、公数据连接器(21)或电路板20的目的。In addition, in another embodiment of the present invention, the
母数据连接器22还可借助一传输线23而电性连接一外接装置24或一应用组件223、2235,该应用组件223或2235可为一存储器、控制装置或电路板等,传输线23内可同时包括有一电源线路及一数据线路。再有,上述保护组件225还可直接设置于外接装置24或应用组件223、2235内,以成为另一保护组件245。The
再有,请参考图3,在本发明此一实施例中,由于电路板、控制装置或存储器等应用组件323的体积有轻薄短小的设计趋势,因此,上述外接装置(24)内或应用组件(223)也可直接固设于母数据连接器32内,以成为一设于母数据连接器32内的应用组件323。而母数据连接器32则成为一可直接插设于公数据连接器21内的SATA应用装置32,借此还可达到减少工作排线体积及数量的功效,利于构件的安装及计算机系统内的散热。Again, please refer to Fig. 3, in this embodiment of the present invention, because the volume of the
例如,若应用组件323为一存储器,则SATA应用装置32可以为一类似于随身碟的存储装置。若应用组件323为一电路板或为一控制装置,则SATA应用装置32可以为一适用于小型计算机、工业计算机或其它小型电子装置的构件。For example, if the
另外,请参考图4,在本发明又一实施例中,公数据连接器41的公连接接脚可选择为一针脚式插脚(Pin Header)411,不同于上述实施例的金手指接脚(212),而母数据连接器42的母连接接脚也不同于上述实施例的金手指接脚(222),相对成为一针脚式插孔(Female Pin Header)422。当公连接接脚/母连接接脚为一针脚式插脚411或针脚式插孔422时,其插接时可电性连接的接触面积相对金手指接脚(212)更宽广且插接更紧密,接合的稳定性也较高。所以,母数据连接器42与公数据连接器41在插接后,将不受多次插拔或外力震动的影响,可确保数据传输的稳定性及正确性。In addition, please refer to FIG. 4 , in another embodiment of the present invention, the male connecting pin of the male data connector 41 can be selected as a pin header (Pin Header) 411, which is different from the golden finger pin (Pin Header) 411 of the above-mentioned embodiment. 212), and the female connection pin of the female data connector 42 is also different from the golden finger pin (222) of the above-mentioned embodiment, and becomes a pin type jack (Female Pin Header) 422 relatively. When the male connection pin/female connection pin is a pin-type pin 411 or a pin-type jack 422, the contact area that can be electrically connected is wider than that of the golden finger pin (212) and the insertion is tighter , the joint stability is also high. Therefore, after the female data connector 42 and the male data connector 41 are plugged together, they will not be affected by repeated plugging and unplugging or external vibration, which can ensure the stability and accuracy of data transmission.
在本发明上述实施例中,SATA公数据连接器(21)可设置有至少七个接脚,供电接脚2121可取自常用SATA数据连接器中三个接地接脚中的一个。但是,在本发明另一实施例中,请参考图5A,本发明也可将SATA公数据连接器51设计成八个接脚、九个接脚、十个接脚或十个以上的公连接接脚512数量,其中,将包含有符合原有SATA数据连接器的七个接脚(三个接地接脚及四个数据接脚),并将额外的接脚设计为一供电接脚(5121或5122),以提供母数据连接器52的工作电源。当然,当公数据连接器51的公连接接脚512超过原有SATA数据连接器的七个接脚时,其母数据连接器52也将具有同样数量的母连接接脚522。In the above embodiments of the present invention, the SATA male data connector ( 21 ) can be provided with at least seven pins, and the
请参考图5B,在此实施例中,为达到更好的连接效果,母数据连接器52的插孔还可包括有预先被塞满的一防呆插孔5223,公数据连接器51上相对于防呆插孔5223处不设置公连接接脚,借此具有防止错插的效果。Please refer to Fig. 5B, in this embodiment, in order to achieve better connection effect, the jack of
请参考图5C及图5D,在此实施例中,母数据连接器52的母连接接脚522也可设置为一针脚式插脚,而公数据连接器51的公连接接脚512则设计为相对应的一针脚式插孔,与上述的设置形态相反,从而构成另一种可行的实施例。同理,防呆插孔5223同时移设至公数据连接器51。Please refer to FIG. 5C and FIG. 5D. In this embodiment, the
母数据连接器52还包括有至少一倒勾520,其设置于母数据连接器52的侧边,而公数据连接器51相对于倒勾520处则设有一开口510,借助倒勾520与开口510的相互卡合,使母数据连接器52与公数据连接器51更稳定的连接。The
请参考图6,在本发明又一实施例中,公数据连接器61上还设置有一供电电路66,母数据连接器62上则相对设置有一受电电路67。这样,母数据连接器62将不通过连接接脚(212)获得工作电源,除了可经供电电路66及受电电路67提供母数据连接器62工作电源之外,还可同时增强母数据连接器62与公数据连接器61的插合扣合力,进而排除SATA数据排线易松脱的弊端。Please refer to FIG. 6 , in another embodiment of the present invention, a
公数据连接器61将与电路板60上的其它构件68电性连接,例如中央处理单元(CPU)。公数据连接器61内设有一公信号接口611,且在公数据连接器61的周缘位置可设有一外壳体614。外壳体614上设有供电电路66,该供电电路66如同其它构件68一样,可直接借助电路板60而得到工作电流的供应。在公数据连接器61的一侧边设有一可防止插接时方向错误的防呆槽691。The
再有,在母数据连接器62内相对于公数据连接器61的构件位置,设有一母信号接口621、一受电电路67及一防呆凸缘692。在此实施例中,其受电电路67由一具有导电性的弹性物质所构成,例如金属弹片。Furthermore, a
当母数据连接器62要插合于公数据连接器61时,借助防呆凸缘692及防呆槽691的位置导引,使母数据连接器62可安稳的嵌合于公数据连接器61内。此时,该受电电路67可借助其弹片特性,紧密贴合于外壳体614上的供电电路66上,并自然形成一可提供母数据连接器62工作电源的供电线路。另外,也可迫使母数据连接器62的母信号接口621紧密贴合于公数据连接器61的公信号接口611上,借此不仅可确保数据信号传输时的可靠性,也相对减少母数据连接器62因为松脱所可能引起的各种问题。When the
请参考图7,为本发明又一实施例的立体示意图,在此实施例中,其供电电路66可固设于SATA公数据连接器61或外壳体614的一侧边,而SATA母数据连接器72相对于供电电路66的相对位置,设有一受电电路77,而在母数据连接器72的另一侧边则可选择设有具有弹性的固定弹片75。当母数据连接器72插合于公数据连接器61时,借助固定弹片75紧抵外壳体614的作用,使母数据连接器72的母信号接口721紧密贴合于公数据连接器61的公信号接口611。而母数据连接器72的受电电路77也可紧密贴合于公数据连接器61的供电电路66,借此同样可达到减少SATA电源排线体积及数量以有助于计算机系统工作高温排除的目的。Please refer to FIG. 7, which is a three-dimensional schematic diagram of another embodiment of the present invention. In this embodiment, its
在本发明又一实施例中,也可将固定弹片75简化,不再使用,或也可直接设于公数据连接器61上(图中未示)。In another embodiment of the present invention, the fixing
请参考图8,在此实施例中,其SATA公数据连接器81上并未设置如上述实施例中的外壳体(614),而由一底座893所取代。底座893上设有一压板卡合孔815,且在压板卡合孔815内设有一可与电路板直接电性连接的供电电路86。再有,SATA应用装置82上的受电电路87则可设计为一底端具有弹片压板825的弹片824。Please refer to FIG. 8 , in this embodiment, the SATA
当SATA应用装置82要插合于公数据连接器81时,SATA应用装置82上的弹片压板825将自动嵌合于公数据连接器81的压板卡合孔815中,以达到固定SATA应用装置82的目的。弹片压板825也可紧密贴合于公数据连接器81的供电电路86上,使其可达到公数据连接器81提供工作电流给SATA应用装置82的目的。When the
最后,请参考图9,为本发明又一实施例的立体示意图,为了能适应目前已使用的常见电路板或常见计算机系统规格,公数据连接器91不具有供电电路(66)的构造,而为一般现有的SATA公数据连接器91时,本发明也可在SATA应用装置92上设有一供电连接端口927,该供电连接端口927可借助一SATA电源排线928电性连接于一电源供应器929,借此提供一工作电流给SATA应用装置92内的应用组件923。Finally, please refer to FIG. 9 , which is a three-dimensional schematic diagram of another embodiment of the present invention. In order to adapt to common circuit boards or common computer system specifications that have been used at present, the public data connector 91 does not have the structure of a power supply circuit (66), but When it is a general existing SATA male data connector 91, the present invention can also be provided with a power
当然,SATA应用装置92若设有受电电路时,则该受电电路的两端可分别电性连接该供电连接端口927/SATA电源排线928及应用组件923(或其它应用装置、传输线、外接装置等)。也就是说,在此实施例中,母数据连接器(SATA应用装置)92内的受电电路已成为供电连接端口927与应用组件923间的连接线路,而不是上面所述的与供电电路连接。Of course, if the
另外,在本发明又一实施例中,如果SATA应用装置92内设有一受电接脚(2221),则在SATA应用装置92内还可设有一连接受电接脚(2221)的保护组件925,借此来避免来自电源供应器929的工作电源依循受电接脚(2221)而毁损电路板或计算机系统的情况。In addition, in another embodiment of the present invention, if a power receiving pin (2221) is provided in the
虽然上述各实施例中以SATA数据连接器为叙述对象,但本发明的技术特征同样适用于其它SATA数据连接器系列构造,例如e-SATA数据连接器等。Although the above embodiments take the SATA data connector as the description object, the technical features of the present invention are also applicable to other SATA data connector series structures, such as e-SATA data connectors and the like.
以上所述者,仅为本发明之一较佳实施例而已,并非用来限定本发明实施之范围,即凡依本发明申请专利范围所述之形状、构造、特征及精神所为之均等变化与修饰,均应包括于本发明之申请专利范围内。The above is only one of the preferred embodiments of the present invention, and is not used to limit the scope of the present invention, that is, all changes made according to the shape, structure, characteristics and spirit described in the patent scope of the present invention All modifications and modifications shall be included in the patent application scope of the present invention.
当然,本发明还可有其他多种实施例,在不背离本发明精神及其实质的情况下,熟悉本领域的技术人员可根据本发明作出各种相应的改变和变形,但这些相应的改变和变形都应属于本发明所附的权利要求的保护范围。Certainly, the present invention also can have other multiple embodiments, without departing from the spirit and essence of the present invention, those skilled in the art can make various corresponding changes and deformations according to the present invention, but these corresponding changes All changes and modifications should belong to the scope of protection of the appended claims of the present invention.
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CN104882749B (en) * | 2014-02-27 | 2017-03-22 | 宜鼎国际股份有限公司 | Sata Express Connector |
CN104993278A (en) * | 2015-06-03 | 2015-10-21 | 杨永明 | Rubber core of male head plug board of SATA connector |
DE102018132867A1 (en) * | 2018-12-19 | 2020-06-25 | Wabco Gmbh | Connector device for a vehicle for transmitting data between coupled vehicles and system and vehicle with it |
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