CN203553444U - Electrical connector and hard disk assembly - Google Patents
Electrical connector and hard disk assembly Download PDFInfo
- Publication number
- CN203553444U CN203553444U CN201320775267.9U CN201320775267U CN203553444U CN 203553444 U CN203553444 U CN 203553444U CN 201320775267 U CN201320775267 U CN 201320775267U CN 203553444 U CN203553444 U CN 203553444U
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- China
- Prior art keywords
- terminal
- electric connector
- side wall
- horizontal segment
- insulating body
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Abstract
The utility model discloses an electrical connector and a hard disk assembly. The electrical connector comprises an insulation body and two rows of terminals, wherein the insulation body has the first end, the second end opposite to the first end, and two first side walls and two second side walls which are commonly connected with the first end and the second end, the two first side walls respectively form multiple terminal slots, the two first side walls and the two second side walls commonly define a rectangular plugging port at the first end, the terminals are correspondingly accommodated in the terminal slots and have elastic contact areas, holding areas and pin areas which are sequentially connected, the elastic contact areas of the terminals project out of the plugging port, the elastic contact areas of the two rows of terminals are oppositely arranged in the plugging port, the holding areas of the terminals comprise vertical segments perpendicular to the first side walls, the holding areas are fixed at the second end, and the pin areas project out of the insulation body. According to the electrical connector, the vertical segments can be designed to have different lengths, so a height position of the circuit board can be adjusted. The utility model further discloses the hard disk assembly having the electrical connector.
Description
Technical field
The utility model relates to a kind of electric connector, also relates to a kind of hard disk combination with this electric connector simultaneously.
Background technology
In electronic consumer markets now, the more frivolous computer of weight and volume more can obtain consumer's favor conventionally, and the best of wherein selling comparatively successfully Macbook and Ultrabook on market and be all this trend proves.Therefore, indispensable storage element in computer, the hard disk being generally commonly called as, its space that can take is also further restricted, the height and position that the circuit board (as motherboard) being electrically connected with this hard disk is arranged has been subject to larger restriction, and electric connection between hard disk and circuit board generally realizes by electric connector, the structure of existing electric connector has caused the height and position of circuit board setting cannot flexibly adjust (the position raising that for example circuit board cannot be arranged, make circuit board approach the end face of computer housing) as far as possible, easily cause the waste in space in computer housing.
Therefore, be necessary to provide a kind of electric connector that can make the position of circuit board flexibly adjust.
Utility model content
The purpose of this utility model is to provide a kind of electric connector, the height and position of circuit board setting can flexibly be adjusted, to avoid causing the waste in space in casing of electronic apparatus.
Another object of the present utility model is to provide a kind of hard disk combination with this electric connector.
To achieve these goals, the utility model provides a kind of electric connector, comprises insulating body and two row's terminals.Described insulating body has a first end, one second end with respect to described first end, and the sidewall of the described first end of several common connections and the second end, several described sidewalls comprise two relative the first side wall and two the second relative sidewalls, described in two, the first side wall forms respectively several terminals conduit, and described in two, described in the first side wall and two, the second sidewall defines an interface of rectangle jointly at described first end place.Described terminal is placed in corresponding described terminal conduit, described in each, terminal all has the flexible contact areas, fixing district and the lead area that sequentially connect, wherein each is arranged flexible contact areas described in each of described terminal and protrudes from respectively described interface, and the described flexible contact areas of the described terminal of two rows is oppositely arranged in described interface, each is arranged fixing district described in each of described terminal and respectively comprises a vertical section perpendicular to described the first side wall, described the second end is fixed in described fixing district, and described lead area protrudes out described insulating body.
Compared with prior art, because each terminal in the utility model all has the flexible contact areas, a fixing district and the lead area that sequentially connect, the flexible contact areas of each row's terminal protrudes from respectively the interface of insulating body, and the flexible contact areas of two row's terminals is oppositely arranged in this interface.Each fixing district of each row's terminal respectively comprises a vertical section, the length of this vertical section can change according to demand and in addition, therefore the height of lead area can be adjusted thereupon and flexibly, and then the height and position of circuit board setting can flexibly be adjusted, to avoid causing the waste in space in casing of electronic apparatus.
Preferably, described in each, fixing district also respectively comprises the first horizontal segment and the second horizontal segment that are parallel to described the first side wall, one end, described flexible contact areas is connected in described first horizontal segment one end, described second horizontal segment one end is connected in described lead area one end, and described vertical section is between described the first horizontal segment and described the second horizontal segment.
Particularly, described insulating body wherein described in one the first side wall there is the First of contiguous described first end and second of contiguous described the second end, described second relatively described First protrudes out and higher than described First, described terminal conduit is formed on described First and described second, described first horizontal segment of described terminal is located at described First, and described second horizontal segment of described terminal is located at described second.
Preferably, two rows comprise one in described terminal and ranked first terminal and and ranked second terminal, described the second terminal is positioned at the below of described the first terminal, and the described lead area of described the second terminal is between described second end of described insulating body and the described lead area of described the first terminal.
Particularly, the lead area of described the first terminal is and is parallel to described the first side wall and extends setting, the lead area of described the second terminal be perpendicular to described the first side wall extend setting.
Preferably, described electric connector also comprises an insulating part, described insulating part be arranged at one described on the first side wall.
Preferably, the position that described terminal conduit is adjacent to described first end is formed with a stop section, for supporting one end of described flexible contact areas of described terminal.
Preferably, described electric connector also comprises a Metal pinch plate, described Metal pinch plate be arranged at described insulating body one described on the second sidewall, described Metal pinch plate has a jut, described jut is arranged at and is adjacent to described interface place and towards protruding away from described the second sidewall direction.
Particularly, described Metal pinch plate also has a support, one first leg and one second leg, described support extends towards described the second extreme direction along the described first end of described insulating body, and described the first leg and described the second leg protrude and arrange along the direction perpendicular to described the first side wall from described support respectively.
The utility model also provides a kind of hard disk combination, comprises circuit board, hard disk unit and described electric connector.The described lead area of the described terminal of described electric connector is electrically connected at described circuit board.Described hard disk unit has an installation portion, and described installation portion is provided with a butt connector, and described electric connector is installed on described installation portion, and described electric connector and the electric connection of described butt connector.
Compared with prior art, because each terminal in the utility model hard disk combination all has the flexible contact areas, a fixing district and the lead area that sequentially connect, the flexible contact areas of each row's terminal protrudes from respectively the interface of insulating body, and the flexible contact areas of two row's terminals is oppositely arranged in this interface.Each fixing district of each row's terminal respectively comprises a vertical section, the length of this vertical section can change according to demand and in addition, therefore the height of lead area can be adjusted thereupon and flexibly, and then the height and position of circuit board setting can flexibly be adjusted, to avoid causing the waste in space in casing of electronic apparatus.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model electric connector.
Fig. 2 is the three-dimensional exploded view of another angle of the utility model electric connector.
Fig. 3 is the three-dimensional combination figure of the utility model electric connector.
Fig. 4 is the three-dimensional combination figure of another angle of the utility model electric connector.
Fig. 5 is the schematic side view of the utility model electric connector.
Fig. 5 A is the cross-sectional schematic of electric connector in Fig. 5 direction.
Fig. 6 is the stereogram of the utility model electric connector and circuit board disassembling state.
Fig. 7 is the stereogram of the utility model electric connector and circuit board composition state.
Fig. 8 is the stereogram of the utility model hard disk combination.
Fig. 9 is the stereogram of another embodiment electric connector of the utility model and circuit board disassembling state.
Figure 10 is the stereogram for electric connector in Fig. 9 and circuit board composition state.
Embodiment
Below in conjunction with the Figure of description providing, preferred embodiment of the present utility model is made to description.
The first embodiment
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of electric connector 100, comprises an insulating body 1 and two row's terminals 2,3.
An interface 16 that is recessed to form respectively described in several terminals conduit 15, two the second sidewall 14 described in the first side wall 13 and two and jointly defines at described first end 11 places rectangle at two the first side walls 13, described interface 16 is recessed into insulating body 1 inside.A wherein the first side wall 13 of described insulating body 1 can further be distinguished the First of contiguous first end 11 131 and contiguous the second end 12 second 132, second 132 relatively described First 131 upwards protrudes out and higher than First 131, make described the first side wall 13 form scalariform, described terminal conduit 15 is formed on First 131 and second 132.
Please refer to Fig. 3 to Fig. 5, two rows comprise one in described terminal 2,3 and ranked first terminal 2 and and ranked second terminal 3, and described the first terminal 2 and described the second terminal 3 are that metal or its alloy material good with conductivity made.The below that ranked first terminal 2 described in described the second terminal 3 is positioned at, the first terminal 2 is arranged on the first side wall 13 of the top side of described insulating body 1, and the second terminal 3 is arranged on the first side wall 13 of the bottom side of described insulating body 1.Described the first terminal 2, the second terminal 3 are placed in corresponding described terminal conduit 15, described the first terminal 2 is better to be from top to bottom assembled in described terminal conduit 15, but do not limit, be to assemble by this way, after such assembling mode is the second terminal 3 assemblings for the ease of lower row, upper row's the first terminal 2 can not interfered the second terminal 3 and is successfully assembled to insulating body 1, and has the height that larger elasticity Circuit tuning plate arranges.
Each the first terminal 2, the second terminal 3 all have sequentially the flexible contact areas 21,31, a fixing district 22,32 and the lead area 23,33 that connect.The flexible contact areas 21,31 of each the first terminal 2, the second terminal 3 protrudes from respectively interface 16, and the described flexible contact areas 21,31 of the described terminal 2,3 of two rows is oppositely arranged in interface 16, can for stagger each other relatively (that is there is no correspondence completely), the corresponding part of part do not have corresponding, or corresponding setting completely.The position that described terminal conduit 15 is adjacent to first end 11 is formed with a stop section 151(as shown in Figure 5A), be used for one end of the flexible contact areas 21,31 of supporting described the first terminal 2, the second terminal 3, too much to avoid the flexible contact areas 21,31 of the first terminal 2, the second terminal 3 to protrude from interface 16.
Each fixing district 22,32 of each the first terminal 2, the second terminal 3 respectively comprises a vertical section 221,321, the vertical section 221 of the first terminal 2 and the vertical section 321 of the second terminal 3 can stagger or overlapping in short transverse, that is when vertical section 321 upper ends of the second terminal 3 are during lower than vertical section 221 lower end of the first terminal 2, vertical section 221,321 forms and staggers; When vertical section 321 upper ends of the second terminal 3 are during higher than vertical section 221 lower end of the first terminal 2, vertical section 221,321 forms overlapping.
The length L 1 in the fixing district 22 of the first terminal 2 can be greater than the length L 2 in the fixing district 32 of the second terminal 3, and the second end 12 is fixed in fixing district 22,32.The lead area 23 of described the first terminal 2 can be horizontal, is parallel to described the first side wall 13 and extends setting, and the lead area 33 of described the second terminal 3 can be vertical configuration, perpendicular to described the first side wall 13, extends and arrange. Lead area 23,33 protrudes out insulating body 1, to be welded in circuit board.The length of vertical section 221,321 of the present utility model can be changed according to different demands, and the height and position of circuit board setting can flexibly be adjusted.
Each fixing district 22,32 further respectively comprises and is parallel to one first horizontal segment 222,322 of described the first side wall 13 and position that one second horizontal segment 223,323, the second horizontal segments 223,323 arrange higher than the first horizontal segment 222,322.21,31 one end, flexible contact areas are connected to first horizontal segment 222,322 one end, second horizontal segment 223,323 one end are connected to lead area 23,33 one end, vertical section 221 is between the first horizontal segment 222 and the second horizontal segment 223, and vertical section 321 is between the first horizontal segment 322 and the second horizontal segment 323.The first horizontal segment 222 of described the first terminal 2 is located at First 131, and the second horizontal segment 223 of described the first terminal 2 is located at second 132.The lead area 33 of described the second terminal 3 is between second end 12 and the lead area 23 of described the first terminal 2 of insulating body 1.The length that the lead area 33 of described the second terminal 3 is stretched out the second end 12 is less than the length that the lead area 23 of described the first terminal 2 is stretched out the second end 12.
Described electric connector 100 also comprises an insulating part 4; described insulating part 4 is arranged on one of them the first side wall 13; described insulating part 4 can be covered on described the first terminal 2, is fastened on the described the first side wall 131 of the top side of described insulating body 1, in order to insulate and to protect described the first terminal 2.Described electric connector 100 also comprises a Metal pinch plate 5, and Metal pinch plate 5 is arranged on insulating body 1 one of them second sidewall 14, and described Metal pinch plate 5 has a jut 51, a support 52 and one first leg 53.Described jut 51 is arranged at and is adjacent to interface 16 places and towards protruding away from the second sidewall 14 directions, can be used for fixing with the mutual buckle of hard disk unit, uses and increases the steadiness that electric connector 100 is combined with hard disk unit.Described support 52 extends towards the second end 12 directions along the described first end 11 of insulating body 1, and described the first leg 53 protrudes and arranges from support 52 along the direction perpendicular to described the first side wall 131 towards the described the first side wall 131 along insulating body 1 bottom side.
The second embodiment
Refer to Fig. 6 to Fig. 8, the utility model separately provides a kind of hard disk combination, electric connector 100, a circuit board 200 and a hard disk unit 300 described in comprising one, described electric connector 100 is electrically connected at circuit board 200, also the lead area 23,33 of described the first terminal 2, the second terminal 3 can be electrically connected to circuit board 200, and circuit board 200 can be pegged graft and be fixedly welded on to the first leg 53, what make that electric connector 100 can be stable is fixed on circuit board 200.Hard disk unit 300 has an installation portion 301, and described installation portion 301 is provided with a butt connector 302, and electric connector 100 is installed on installation portion 301, and electric connector 100 is electrically connected with butt connector 302.
The 3rd embodiment
Refer to Fig. 9 and Figure 10, support 52 length of the Metal pinch plate 5 of the present embodiment further increase, and separately have one second leg 54, the extension setting party of described the second leg 54 is to identical with the first leg 53, and the first leg 53 and the second leg 54 are pegged graft and be fixedly welded on circuit board 200.The present embodiment increases support 52 length and the second leg 54, can make more stable being fixed on circuit board 200 of electric connector 100.
Each terminal 2,3 of the utility model all has a flexible contact areas 21,31, a fixing district 22,32 and a lead area 23,33, described in each, the flexible contact areas 21,31 of terminal 2,3 protrudes from respectively the interface 16 of insulating body 1, and be oppositely arranged in described interface 16, described in each, each fixing district 22,32 of terminal 2,3 respectively comprises a vertical section 221,321, and the length of described vertical section 221,321 can be changed in response to demand.Therefore the height and position that circuit board 200 arranges can flexibly be adjusted, and to avoid causing the waste in space in electronic installation (as computer) casing, is especially applicable to the electronic installation of slimming.
Above disclosed is only preferred embodiments of the present utility model, its effect is facilitate those skilled in the art to understand and implement according to this, certainly can not limit with this interest field of the utility model, therefore the equivalent variations of doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (10)
1. an electric connector, is characterized in that, comprising:
Insulating body, described insulating body has a first end, one second end with respect to described first end, and the sidewall of the described first end of several common connections and the second end, several described sidewalls comprise two relative the first side wall and two the second relative sidewalls, described in two, the first side wall forms respectively several terminals conduit, and described in two, described in the first side wall and two, the second sidewall defines an interface of rectangle jointly at described first end place; And
Two row's terminals, described terminal is placed in corresponding described terminal conduit, described in each, terminal all has the flexible contact areas, fixing district and the lead area that sequentially connect, wherein each is arranged flexible contact areas described in each of described terminal and protrudes from respectively described interface, and the described flexible contact areas of the described terminal of two rows is oppositely arranged in described interface, each is arranged fixing district described in each of described terminal and respectively comprises a vertical section perpendicular to described the first side wall, described the second end is fixed in described fixing district, and described lead area protrudes out described insulating body.
2. electric connector as claimed in claim 1, it is characterized in that: described in each, fixing district also respectively comprises the first horizontal segment and the second horizontal segment that are parallel to described the first side wall, one end, described flexible contact areas is connected in described first horizontal segment one end, described second horizontal segment one end is connected in described lead area one end, and described vertical section is between described the first horizontal segment and described the second horizontal segment.
3. electric connector as claimed in claim 2, it is characterized in that: described insulating body wherein described in one the first side wall there is the First of contiguous described first end and second of contiguous described the second end, described second relatively described First protrudes out and higher than described First, described terminal conduit is formed on described First and described second, described first horizontal segment of described terminal is located at described First, and described second horizontal segment of described terminal is located at described second.
4. electric connector as claimed in claim 1, it is characterized in that: two rows comprise one in described terminal and ranked first terminal and and ranked second terminal, described the second terminal is positioned at the below of described the first terminal, and the described lead area of described the second terminal is between described second end of described insulating body and the described lead area of described the first terminal.
5. electric connector as claimed in claim 4, is characterized in that: the lead area of described the first terminal is and is parallel to described the first side wall and extends setting, the lead area of described the second terminal be perpendicular to described the first side wall extend setting.
6. electric connector as claimed in claim 1, is characterized in that: described electric connector also comprises an insulating part, described insulating part be arranged at one described on the first side wall.
7. electric connector as claimed in claim 1, is characterized in that: the position that described terminal conduit is adjacent to described first end is formed with a stop section, for supporting one end of described flexible contact areas of described terminal.
8. electric connector as claimed in claim 1, it is characterized in that: described electric connector also comprises a Metal pinch plate, described Metal pinch plate be arranged at described insulating body one described on the second sidewall, described Metal pinch plate has a jut, and described jut is arranged at and is adjacent to described interface place also towards protruding away from described the second sidewall direction.
9. electric connector as claimed in claim 8, it is characterized in that: described Metal pinch plate also has a support, one first leg and one second leg, described support extends towards described the second extreme direction along the described first end of described insulating body, and described the first leg and described the second leg protrude and arrange along the direction perpendicular to described the first side wall from described support respectively.
10. a hard disk combination, is characterized in that, comprising:
Circuit board;
Electric connector as claimed in any one of claims 1-9 wherein, the described lead area of the described terminal of described electric connector is electrically connected at described circuit board; And
Hard disk unit, described hard disk unit has an installation portion, and described installation portion is provided with a butt connector, and described electric connector is installed on described installation portion, and described electric connector and the electric connection of described butt connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775267.9U CN203553444U (en) | 2013-11-29 | 2013-11-29 | Electrical connector and hard disk assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320775267.9U CN203553444U (en) | 2013-11-29 | 2013-11-29 | Electrical connector and hard disk assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553444U true CN203553444U (en) | 2014-04-16 |
Family
ID=50471515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320775267.9U Expired - Fee Related CN203553444U (en) | 2013-11-29 | 2013-11-29 | Electrical connector and hard disk assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108604745A (en) * | 2015-12-11 | 2018-09-28 | 菲尼克斯电气公司 | Loop bridge for making multiple electric signals cycle through |
-
2013
- 2013-11-29 CN CN201320775267.9U patent/CN203553444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108604745A (en) * | 2015-12-11 | 2018-09-28 | 菲尼克斯电气公司 | Loop bridge for making multiple electric signals cycle through |
| CN108604745B (en) * | 2015-12-11 | 2020-08-14 | 菲尼克斯电气公司 | Loop bridge for circulating multiple electrical signals therethrough |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |