TWM521287U - SATA hard disk connector - Google Patents

Description

SATA hard drive connector

This creation provides a SATA hard disk connector, especially one that can ground the noise to prevent noise from interfering with external electronic components.

Due to the rapid development of information technology, the processing efficiency of electronic data has been greatly enhanced. In order to improve the processing efficiency of electronic data, SATA hard drives have been born. SATA hard drives are mainly connected to external electronic devices through SATA hard disk connectors. However, the general SATA hard disk connectors cannot avoid the noise exposure and interfere with external electronic components, especially when SATA hard disk. When the connector is exposed to the external environment. Therefore, how to create a SATA hard disk connector so that it can ground the noise to avoid noise interference with external electronic components will be actively exposed by the creative.

In view of the shortcomings of the above-mentioned prior art, the creator feels that he has not perfected it, exhausted his mind and researched and overcome it, and developed a SATA hard disk connector, in order to achieve noise grounding to avoid noise interference. The purpose of the electronic components.

For the above purposes and other purposes, the present invention provides a SATA hard disk connector comprising: a body having an opposite SATA hard disk connection side and a circuit receiving side, the SATA hard disk connection side having a a signal slot and a power socket, the circuit receiving side has a row of wire fixing slots, a plurality of first pin fixing channels, a plurality of second pin fixing channels, a first ground fixing slot and a second ground fixing slot The wire fixing groove has a stop side and an opening side, and the two sides of the wire fixing groove respectively have a first stop unit between the stop side and the opening side, and the first stop a pin-fixed channel is connected to the signal slot, and the second pin-fixed channel is connected to the power socket; a signal terminal group having a first signal transmitting terminal, a second signal transmitting terminal, and a first signal a receiving terminal, a second signal receiving terminal and a plurality of first grounding terminals, wherein the first signal transmitting terminal has a first signal transmitting segment and a first signal transmitting pin connected vertically, and the second signal transmitting terminal has a vertical connection a second signal transmitting segment and a second signal transmitting pin, the first signal receiving terminal having a first signal receiving segment and a first signal receiving pin connected vertically, the second signal receiving terminal having a vertical connection a second signal receiving segment and a second signal receiving pin, each of the first ground terminals having a first grounding segment and a first grounding pin connected vertically, the first signal transmitting segment and the second signal The transmitting segment, the first signal receiving segment, the second signal receiving segment, and the first grounding segment are located on the circuit receiving side, and the free end of the first signal transmitting segment and the free end of the second signal transmitting segment The free end of the first signal receiving section, the free end of the second signal receiving section, and the free end of the first grounding section straddle the stop side of the cable fixing slot and located in the cable fixing slot, The first signal transmitting pin, the second signal transmitting pin, the first signal receiving pin, the second signal receiving pin and the first ground pins are respectively fixed to the first pin fixed channels and Included in the signal slot; a source terminal group having a plurality of power terminals and a plurality of second ground terminals, each of the power terminals having a power segment vertically connected and a power pin, each of the second ground terminals having a second ground segment and a vertical connection a second grounding pin, the power supply segments and the second grounding segments are located on the receiving side of the circuit, and the free ends of the power supply segments and the free ends of the second grounding segments straddle the cable fixing slots The power supply pin and the second ground pin are respectively fixed to the second pin fixed channel and are received in the power socket; a first grounding unit, The first grounding unit is electrically connected to the first grounding pins, and the second grounding unit is disposed on the second grounding fixing slot, the second grounding unit is electrically connected to the first grounding unit. And a second grounding pin; wherein the spacing between adjacent terminals in the signal terminal group is the same, or the first signal transmitting segment, the second signal transmitting segment, the first signal receiving segment, and the second signal receiving segment The length is the same.

In the above SATA hard disk connector, the first grounding unit has a first grounding plate body and a plurality of first elastic grounding legs, and the first elastic grounding legs are connected to the first grounding plate body, the first The grounding plate body is disposed on the first grounding fixing slot, the first elastic grounding legs electrically contacting the first grounding pins; the second grounding unit has a second grounding plate body and a plurality of second elastic grounding pins The second resilient grounding legs are connected to the second grounding plate body, the second grounding plate body is disposed on the second grounding fixing slot, and the second resilient grounding pins electrically contact the second grounding pins .

In the SATA hard disk connector, the circuit receiving side has a plurality of positioning slots adjacent to the stop side of the cable fixing slot, the first signal sending segment, the second signal sending segment, and the first signal receiving The segment, the second signal receiving segment, the first grounding segments, the power segments, and the second ground segments are respectively positioned in the positioning slots.

In the above SATA hard disk connector, the body extends outwardly with a wire fixing seat, and the wire fixing groove is located at the wire fixing seat.

The SATA hard disk connector further includes a protective cover covering the circuit receiving side of the body, the protective cover having two second stopping units for respectively connecting the first stopping units.

The SATA hard disk connector further includes a protective cover extending outwardly from a circuit fixing cover, the protective cover covers a circuit receiving side of the body, and the wire fixing cover covers the wire fixing seat, The cable fixing cover has two second stop units to respectively connect the first stop units.

In the above SATA hard disk connector, each of the first stop unit and each of the second stop units are respectively a groove and a convex body; or each of the first stop unit and each of the second stop units respectively It is a convex body and a groove.

In the above SATA hard disk connector, the protective cover has a pressing body for pressing the signal terminal group or the power terminal group on the circuit receiving side of the body.

In this way, the SATA hard disk connector of this creation can ground the noise to prevent noise from interfering with external electronic components.

In order to fully understand the purpose, features and effects of this creation, the following specific examples, together with the attached drawings, provide a detailed description of the creation, as explained below:

Please refer to FIG. 1 to FIG. 5 . As shown in the figure, the present invention provides a SATA hard disk connector including a body 1 , a signal terminal group 2 , a power terminal group 3 , a first ground unit 4 , and a Second grounding unit 5. The main body 1 can be a rectangular-like body and has a SATA hard disk connection side 11 and a circuit receiving side 12 opposite to each other. The SATA hard disk connection side 11 has a signal slot 111 and a power supply arranged side by side. The slot 112 is connected to a SATA hard disk (not shown). The circuit receiving side 12 has a row of wire fixing slots 131, a plurality of first pin fixing channels 121, a plurality of second pin fixing channels 122, and a first The first grounding fixing groove 123 and the second grounding fixing groove 124 are laterally spaced and juxtaposed to the bottom area of the circuit receiving side 12, and the first pins are fixed. The channel 121 and the second pin fixing channels 122 can be laterally spaced and juxtaposed in an intermediate portion of the circuit receiving side 12, and the wire fixing slot 131 can be located at a top region of the circuit receiving side 12; The first side stop unit 134 has a first stop unit 132 and an open side 133. The two sides of the wire fixing groove 131 have a first stop unit 134 between the stop side 132 and the open side 133. a groove or a protrusion), whereby a T-joint 71 of a row of wires 7 can be disposed at the Between the stop side 132 of the wire fixing groove 131 and the first stop unit 134, the remaining portion of the wire 7 can be exposed to the body 1 via the open side 133 of the wire fixing groove 131, which can be avoided. The T-shaped connector 71 of the cable 7 is pulled out by an external force without warning; the first pin fixing channel 121 is connected to the signal slot 111, and the second pin fixing channel 122 is connected to the power socket 112; The signal terminal group 2 has a first signal transmitting terminal 21 (+), a second signal transmitting terminal 22 (-), a first signal receiving terminal 23 (+), a second signal receiving terminal 24 (-), and The first signal transmitting terminal 21 is adjacent to the second signal transmitting terminal 22, and the first signal receiving terminal 23 is adjacent to the second signal receiving terminal 24, and the first signal transmitting terminal 21 The first grounding terminal 25 can be adjacent to the second grounding terminal 25, and the second signal transmitting terminal 22 and the second signal receiving terminal 24 can have the first grounding terminal 25, and the first signal receiving terminal 23 can be connected to the first A ground terminal 25 is adjacent to each other, and the first signal transmitting terminal 21 has a first signal signal that is vertically connected a second signal transmitting terminal 22 having a second signal transmitting section 221 and a second signal transmitting pin 222 connected vertically, the first signal receiving terminal 23 having a vertical connection a first signal receiving section 231 and a first signal receiving pin 232, the second signal receiving terminal 24 has a second signal receiving section 241 and a second signal receiving pin 242 connected vertically, each of the first The grounding terminal 25 has a first grounding section 251 and a first grounding pin 252. The first signal transmitting section 211, the second signal transmitting section 221, the first signal receiving section 231, and the second signal The receiving section 241 and the first grounding section 251 are located on the circuit receiving side 12, and the free end of the first signal transmitting section 211, the free end of the second signal transmitting section 221, and the first signal receiving section 231 The free end, the free end of the second signal receiving section 241 and the free end of the first grounding section 251 straddle the stop side 132 of the wire fixing groove 131 and are located in the wire fixing groove 131 to electrically connect the row T-joint 71 of line 7, the first signal transmitting pin a serrated end of 212, a sawtooth end of the second signal transmitting pin 222, a sawtooth end of the first signal receiving pin 232, a sawtooth end of the second signal receiving pin 242, and the first grounding pin 252 The serrated ends are respectively fixed to the first pin fixed channels 121, so that the free ends of the first signal transmitting pin 212, the free end of the second signal transmitting pin 222, and the first signal receiving pin 232 The free end, the free end of the second signal receiving pin 242 and the free end of the first grounding pin 252 are received in the signal slot 111 to electrically connect the SATA hard disk; the power terminal group 3 has a plurality of power sources The terminal 31 and the plurality of second ground terminals 32, one side of the adjacent three power terminals 31 may be adjacent to the two second ground terminals 32, and the other side may be adjacent to the three second ground terminals 32, and each of the power terminals 31 A power supply section 311 and a power supply pin 312 having a vertical connection, each of the second ground terminals 32 has a second grounding section 321 and a second grounding pin 322 connected vertically, the power supply section 311 and the first The two grounding segments 321 are located on the circuit receiving side 12, and the power segments 311 are self-contained. The end of the second grounding section 321 and the second end of the second grounding section 321 are located across the blocking side 132 of the wire fixing groove 131 and are located in the wire fixing groove 131 to electrically connect the T-joint 71 of the wire 7. The second power segments 321 of the two second ground terminals 32 can be connected to each other, and the second ground segments 321 of the three second ground terminals 32 can The first grounding segments 251 of the first grounding terminal 25 outside the first signal receiving terminal 23 are connected to each other, and the sawtooth ends of the power supply pins 312 and the sawtooth ends of the second grounding pins 322 are respectively fixed to the second Pins are fixed to the channel 122 such that the free ends of the power pins 312 and the free ends of the second ground pins 322 are received in the power socket 112 to electrically connect the SATA hard disk; the first ground unit 4, the first ground fixing groove 121 is connected to the first ground fixing groove 123, so that the first grounding unit 4 can electrically connect the first grounding unit via the communication. a grounding pin 252; the second grounding unit 5 is disposed in the second grounding fixing slot 12 4, a portion of the second pin fixing channels 122 can communicate with the second ground fixing slot 124, so that the second grounding unit 5 can be electrically connected to the second ground pins 322 via the communication; wherein the signal The spacing between adjacent terminals 21, 22, 23, 24, 25 in the terminal group 2 may be the same, or the first signal transmitting segment 211, the second signal transmitting segment 221, the first signal receiving segment 231, and the second The length of the signal receiving section 241 can be the same so that the signal can be smoothly transmitted.

As described above, the SATA hard disk connector of the present invention can use the first grounding unit 4 and the second grounding unit 5 to ground the noise to prevent noise from interfering with external electronic components.

Referring to FIG. 1 to FIG. 5 , as shown in the figure, in the SATA hard disk connector, the first grounding unit 4 can have a first grounding plate body 41 and a plurality of first elastic grounding feet 42. The first grounding grounding member 42 is connected to the first grounding plate body 41. The first grounding plate body 41 is disposed on the first grounding fixing groove 123, and the first first pin fixing passages 121 can be connected to the first grounding. The fixing slots 123 are connected such that the first resilient grounding legs 42 can electrically contact the first grounding pins 252 via the communication; the second grounding unit 5 can have a second grounding plate body 51 and a plurality of second The second grounding plate 52 is connected to the second grounding plate body 51. The second grounding plate body 51 is disposed on the second grounding fixing groove 124, and the second pin is fixed. The channel 122 can be in communication with the second grounding fixing slot 124 such that the second resilient grounding legs 52 can electrically contact the second grounding pins 322 via the communication. Thereby, the present invention can ground the noise by the first grounding unit 4 and the second grounding unit 5 to prevent noise from interfering with external electronic components.

Referring to FIG. 1 , FIG. 2 and FIG. 5 , as shown in the figure, in the SATA hard disk connector, the circuit receiving side 12 can have a stop of the plurality of positioning slots 125 adjacent to the wire fixing slot 131 . Side 132, the first signal sending section 211, the second signal sending section 221, the first signal receiving section 231, the second signal receiving section 241, the first grounding section 251, the power section 311, and the The second grounding segments 321 can be respectively positioned in the positioning slots 125. Therefore, the creation may be performed by the positioning slots 125 such that the first signal sending section 211, the second signal sending section 221, the first signal receiving section 231, the second signal receiving section 241, and the like A grounding section 251, the power supply sections 311 and the second grounding sections 321 are firmly connected to the T-shaped joint 71 of the wiring line 7.

Referring to FIG. 1 , FIG. 2 and FIG. 5 , as shown in the figure, in the SATA hard disk connector, the body 1 can extend outwardly with a wire fixing seat 13 , and the wire fixing groove 131 is located in the cable. Fixing seat 13. Therefore, the present invention can eliminate the stress caused by the pulling of the external force by the wire fixing seat 13 to further enable the first signal transmitting section 211, the second signal transmitting section 221, and the first The signal receiving section 231, the second signal receiving section 241, the first grounding section 251, the power supply sections 311 and the second grounding sections 321 are firmly connected to the T-shaped joint 71 of the wiring 7.

Please refer to FIG. 1 to FIG. 4 and FIG. 6 and FIG. 7. As shown in the figure, the SATA hard disk connector may further include a protective cover 6 around which may have a plurality of snap arms 62 for respectively snapping. The plurality of latching protrusions 14 around the body 1 , so that the protective cover 6 can cover the circuit receiving side 12 of the body 1 , and the protective cover 6 can have two second stopping units 613 (which can be convex or The second stop unit 613 can be connected to the first stop unit 134 (which can be a groove or a protrusion) to stop the T-joint 71 of the wire 7. In addition, the protective cover 6 can extend outwardly with a wire fixing cover 61. The two sides of the wire fixing cover 61 can respectively have a snap arm 612 for respectively latching the two cards on the outer two sides of the wire fixing seat 13 The second fixing unit 613 (which may be a convex body or a groove) may be disposed in the cable fixing cover 61, and the second fixing unit 61 may be disposed in the cable fixing cover 61. The two stop units 611 can be connected to the first stop units 134 (which can be grooves or protrusions) to stop the T-joints 71 of the wires 7. Furthermore, the protective cover 6 can have a pressing body 63 for pressing the signal terminal group 2 (or the power terminal group 3) on the circuit receiving side 12 of the body 1. Therefore, the first stop unit 134 and the second stop unit 613 can be used to firmly connect the cable 7 to the body 1 and the protective cover 6. In addition, the present invention can also use the cable fixing cover 61 and the wire fixing seat 13 to eliminate the stress generated by the pulling of the wire 7 due to an external force, thereby causing the first signal transmitting section 211 and the second signal. The sending segment 221, the first signal receiving segment 231, the second signal receiving segment 241, the first grounding segment 251, the power segment 311, and the second ground segment 321 can be firmly connected to the cable 7 The T-shaped joint 71 is electrically connected. Furthermore, the present invention can also provide the signal terminal group 2 (or the power terminal group 3) to the body 1 by the pressing body 63.

The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.

1‧‧‧ Ontology
11‧‧‧ SATA hard disk connection side
111‧‧‧Signal slot
112‧‧‧Power slot
12‧‧‧Circuit accommodating side
121‧‧‧First pin fixed channel
122‧‧‧Second pin fixed channel
123‧‧‧First grounding fixing slot
124‧‧‧Second grounding slot
125‧‧‧ positioning slot
13‧‧‧Wire fixing seat
131‧‧‧Cable wire fixing slot
132‧‧‧stop side
133‧‧‧Open side
134‧‧‧First stop unit
135‧‧‧ snap groove
14‧‧‧Snap body
2‧‧‧ Signal Terminal Group
21‧‧‧First signal transmission terminal
211‧‧‧First signal transmission segment
212‧‧‧First signal transmission pin
22‧‧‧second signal transmission terminal
221‧‧‧second signal transmission segment
222‧‧‧Second signal transmission pin
23‧‧‧First signal receiving terminal
231‧‧‧First signal receiving segment
232‧‧‧First signal receiving pin
24‧‧‧second signal receiving terminal
241‧‧‧second signal receiving segment
242‧‧‧Second signal receiving pin
25‧‧‧First grounding terminal
251‧‧‧First grounding segment
252‧‧‧First ground pin
3‧‧‧Power terminal group
31‧‧‧Power terminal
311‧‧‧Power section
312‧‧‧Power pin
32‧‧‧Second ground terminal
321‧‧‧Second grounding section
322‧‧‧Second ground pin
4‧‧‧First grounding unit
41‧‧‧First grounding plate
42‧‧‧First elastic grounding
5‧‧‧Second grounding unit
51‧‧‧Second grounding plate body
52‧‧‧Second elastic grounding
6‧‧‧ protective cover
61‧‧‧Cable wire fixing cover
612‧‧‧ buckle arm
613‧‧‧second stop unit
62‧‧‧ snap arms
63‧‧‧Resist body
7‧‧‧ cable
71‧‧‧T-joint

1 is an exploded perspective view of a preferred embodiment of a SATA hard disk connector. FIG. 2 is an exploded perspective view of a preferred embodiment of a SATA hard disk connector. FIG. 3 is an exploded perspective view of a preferred embodiment of a SATA hard disk connector. [Fig. 4] Fig. 4 is an exploded perspective view of a preferred embodiment of a SATA hard disk connector. [FIG. 5] A schematic diagram of a combination of a SATA hard disk connector without a protective cover according to a preferred embodiment of the present invention. 6 is a schematic diagram 1 of a combination of a preferred embodiment of a SATA hard disk connector. 7 is a schematic diagram 2 of a combination of a preferred embodiment of a SATA hard disk connector.

1‧‧‧ Ontology

11‧‧‧ SATA hard disk connection side

12‧‧‧Circuit accommodating side

121‧‧‧First pin fixed channel

122‧‧‧Second pin fixed channel

123‧‧‧First grounding fixing slot

124‧‧‧Second grounding slot

125‧‧‧ positioning slot

13‧‧‧Wire fixing seat

131‧‧‧Cable wire fixing slot

132‧‧‧stop side

133‧‧‧Open side

134‧‧‧First stop unit

135‧‧‧ snap groove

14‧‧‧Snap body

2‧‧‧ Signal Terminal Group

21‧‧‧First signal transmission terminal

211‧‧‧First signal transmission segment

212‧‧‧First signal transmission pin

22‧‧‧second signal transmission terminal

221‧‧‧second signal transmission segment

222‧‧‧Second signal transmission pin

23‧‧‧First signal receiving terminal

231‧‧‧First signal receiving segment

232‧‧‧First signal receiving pin

24‧‧‧second signal receiving terminal

241‧‧‧second signal receiving segment

242‧‧‧Second signal receiving pin

25‧‧‧First grounding terminal

251‧‧‧First grounding segment

252‧‧‧First ground pin

3‧‧‧Power terminal group

31‧‧‧Power terminal

311‧‧‧Power section

312‧‧‧Power pin

32‧‧‧Second ground terminal

321‧‧‧Second grounding section

322‧‧‧Second ground pin

4‧‧‧First grounding unit

41‧‧‧First grounding plate

42‧‧‧First flexible grounding pin

5‧‧‧Second grounding unit

51‧‧‧Second grounding plate body

52‧‧‧Second elastic grounding

6‧‧‧ protective cover

61‧‧‧Cable wire fixing cover

612‧‧‧ buckle arm

62‧‧‧ snap arms

7‧‧‧ cable

71‧‧‧T-joint

Claims (8)

A SATA hard disk connector includes: a body having an opposite SATA hard disk connection side and a circuit receiving side, the SATA hard disk connection side having a signal slot and a power socket, the circuit capacity The side has a row of wire fixing grooves, a plurality of first pin fixing channels, a plurality of second pin fixing channels, a first ground fixing groove and a second ground fixing groove, the wire fixing groove has a relative stop a first stop unit located between the stop side and the open side, and the first pin fixing passages communicate with the signal slot, the two sides of the wire fixing groove The second pin fixed channel is connected to the power socket; a signal terminal group having a first signal transmitting terminal, a second signal transmitting terminal, a first signal receiving terminal, a second signal receiving terminal, and a plurality of a grounding terminal, the first signal transmitting terminal has a first signal transmitting segment and a first signal transmitting pin connected vertically, and the second signal transmitting terminal has a second signal vertically connected And a second signal transmitting pin, the first signal receiving terminal has a first signal receiving segment and a first signal receiving pin connected vertically, and the second signal receiving terminal has a second signal vertically connected a receiving section and a second signal receiving pin, each of the first grounding terminals having a first grounding segment and a first grounding pin vertically connected, the first signal transmitting segment, the second signal transmitting segment, and the first a signal receiving segment, the second signal receiving segment and the first grounding segment are located on the circuit receiving side, and the free end of the first signal transmitting segment, the free end of the second signal transmitting segment, and the first signal The free end of the receiving section, the free end of the second signal receiving section, and the free end of the first grounding section straddle the stop side of the cable fixing slot and are located in the cable fixing slot, the first signal transmission a second signal transmitting pin, the first signal receiving pin, the second signal receiving pin, and the first ground pin are respectively fixed to the first pin fixed channel and are received in the signal Slot; a power supply a sub-group having a plurality of power terminals and a plurality of second ground terminals, each of the power terminals having a power supply section and a power supply pin connected vertically, each of the second ground terminals having a second grounding section and a first vertical connection Two grounding pins, the power supply segments and the second grounding segments are located on the circuit receiving side, and the free ends of the power supply segments and the free ends of the second grounding segments straddle the cable fixing slots The power supply pin and the second ground pin are respectively fixed to the second pin fixed channel and are received in the power socket; a first grounding unit, Provided in the first ground fixing slot, the first grounding unit is electrically connected to the first grounding pins; and a second grounding unit is disposed in the second grounding fixing slot, the second grounding unit is electrically connected to the first grounding unit a second grounding pin; wherein the spacing between adjacent terminals in the signal terminal group is the same, or the first signal sending segment, the second signal transmitting segment, the first signal receiving segment, and the second message The length of the receiving segment is the same. The SATA hard disk connector of claim 1, wherein the first grounding unit has a first grounding plate body and a plurality of first resilient grounding legs, and the first resilient grounding legs are connected to the first grounding plate. The first grounding plate body is disposed on the first grounding fixing slot, the first elastic grounding legs electrically contacting the first grounding pins; the second grounding unit has a second grounding plate body and a plurality of The second elastic grounding foot is connected to the second grounding plate body, the second grounding plate body is disposed on the second grounding fixing groove, and the second elastic grounding legs are electrically connected to the second grounding plate Second ground pin. The SATA hard disk connector of claim 1, wherein the circuit receiving side has a plurality of positioning slots adjacent to the stop side of the cable fixing slot, the first signal sending section, the second signal sending section, The first signal receiving segment, the second signal receiving segment, the first grounding segments, the power segments, and the second ground segments are respectively positioned in the positioning slots. The SATA hard disk connector of claim 1, wherein the body extends outwardly with a wire fixing seat, and the wire fixing groove is located at the wire fixing seat. The SATA hard disk connector of claim 1, further comprising a protective cover covering a circuit receiving side of the body, the protective cover having two second stop units for respectively connecting the first stop units . The SATA hard disk connector of claim 4, further comprising a protective cover extending outwardly with a wire fixing cover covering the circuit receiving side of the body, the wire fixing cover covering the row a wire fixing seat having two second stopping units for respectively connecting the first stopping units. The SATA hard disk connector of claim 5 or 6, wherein each of the first stop unit and each of the second stop units are respectively a groove and a protrusion; or each of the first stop unit and each The second stop unit is a convex body and a groove respectively. The SATA hard disk connector of claim 5 or 6, wherein the protective cover has a pressing body for pressing the signal terminal group or the power terminal group on a circuit receiving side of the body.