CN201397925Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201397925Y CN201397925Y CN2008201615520U CN200820161552U CN201397925Y CN 201397925 Y CN201397925 Y CN 201397925Y CN 2008201615520 U CN2008201615520 U CN 2008201615520U CN 200820161552 U CN200820161552 U CN 200820161552U CN 201397925 Y CN201397925 Y CN 201397925Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- electric connector
- aforementioned
- plug division
- follow block
- 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 - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to an electric connector capable of being electrically connected with a circuit board, which comprises an insulation main body, a plurality of electrically-conductive terminators which are assembled on the insulation main body and a lock plate piece which is used for fixing the electric connector on the circuit board, wherein the insulation main body is provided with a plugging part and end parts which are arranged on two opposite sides of the plugging part, the end part is provided with a mounting surface which corresponds to the circuit board, the plugging directionof the plugging part is parallel to the mounting surface, two ends of the electrically-conductive terminator are respectively of a joining end and a follow block end, the joining end is accommodatedinside the plugging part, and the follow block end elastically extends out of the mounting surface and is electrically connected with the circuit board through the elastic pushing. The electric connector is vertically installed onto the circuit board or is integrally removed off the circuit board after being assembled with a joining product, so that the trouble that a horizontal movable space is obligated on the circuit board if the joining product is installed onto or removed from a circuit board can be prevented, and the utilization rate of the space of the circuit board is improved.
Description
[technical field]
The utility model relates to a kind of electric connector, refers to a kind of plate end electric connector of being convenient to mount and dismount especially.
[background technology]
Serial ATA (serial advanced technology attachment feeder apparatus) is a kind of serial communication protocol, is mainly used in the transmission of supporting data between motherboard and the hard disk, and based on the high speed support to transfer of data, Serial ATA becomes the main flow interface of PC hard disk bus just gradually.
The TaiWan, China patent announcement has disclosed a kind of existing Serial ATA electric connector for M271277 number, comprise insulating body and the plurality of conductive terminals that is assembled in insulating body, insulating body be provided with base portion and with the perpendicular frame portion that patches of base portion, described base portion is provided with installed surface away from an end that patches frame portion, it is parallel with circuit board plane to patch frame portion, conducting terminal be provided with the butt end and with the welding ends of butt end opposite location, to circuit board, Dui Jie hard disk then inserts from horizontal direction and finishes butt joint aforementioned welding ends with it by surface mount.
Yet, the horizontally disposed electric connector certain distance that to stagger earlier when frame portion makes hard disk butt joint installation that patches, realize connecting by moving horizontally again afterwards, circuit board then needs correspondingly to provide a horizontal anomalous movement space for hard disk, this gives the field miniaturization of whole electronic product, and highdensity extensive use has brought puzzlement.
Therefore, truly have a kind of electric connector that can reduce or eliminate above-mentioned shortcoming need be provided.
[utility model content]
The technical problems to be solved in the utility model provides a kind of electric connector, can activity detachably be mounted to circuit board, thereby by the change of installation direction, the circuit board surface that takies when reducing the assembling of butt joint product, thus help to improve the circuit board space utilance.
For achieving the above object, this electric connector adopts following technical scheme: a kind of electric connector, can be electrically connected to circuit board, comprise insulating body and be assembled in the plurality of conductive terminals of insulating body and the jam plate spare that electric connector is fixed in circuit board, insulating body is provided with the Plug Division and is positioned at the end of relative both sides, Plug Division, the end is provided with the installed surface relative with circuit board, the Plug Division to patch direction parallel with installed surface, the conducting terminal two ends are respectively butt end and follow block end, aforementioned butt end is contained in aforementioned Plug Division, and aforementioned follow block end elasticity is stretched out the installed surface setting and reached electric connection by resilient abutment and circuit board.
Compared with prior art, the utility model electric connector has the following advantages: flexible conducting terminal follow block end adds the movable detachable electric connection that upper lock plate spare is realized, can with dock product and connect and vertically in the lump after finishing be mounted to circuit board or one is finished dismounting from circuit board, all want circuit board to reserve one section circuit board level activity space thereby broken away from the installing/dismounting that welds the butt joint product that upper plate brings in the past, cause the low problem of circuit board utilance.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector;
Fig. 2 is the three-dimensional exploded view of the utility model electric connector;
Fig. 3 is the three-dimensional combination figure at another visual angle of the utility model electric connector;
Fig. 4 combination that to be the utility model electric connector be connected with the butt joint product and the decomposition view of circuit board;
Fig. 5 combination that to be the utility model electric connector be connected with the butt joint product and the assembled view of circuit board.
[embodiment]
See also Fig. 1 to Fig. 5, the utility model electric connector 100 can be installed on circuit board 200, comprises insulating body 1 and the plurality of conductive terminals 2 that is assembled in insulating body 1.
See also Fig. 1 to Fig. 3, described insulating body 1 is provided with lengthwise shape Plug Division 11 that protrudes out forward and the end 13 that is positioned at 11 relative both sides, Plug Division, aforesaid end 13 is provided with the installed surface 15 relative with circuit board 200, Plug Division 11 to patch direction parallel with installed surface 15, the L type plug receptacle 111 that Plug Division 11 is provided with plurality of terminals groove 19 and communicates with each terminal groove 19,11 both sides, Plug Division respectively are provided with target seeker 113, to make things convenient for and to dock connecting of product 300; Simultaneously, also be provided with the reference column 17 that protrudes out installed surface 15 on the electric connector 100, the location during with auxiliary the installation.
See also Fig. 3 and Fig. 5, described each conducting terminal 2 is located in the described terminal groove 19, comprise the holding parts 20 that is immobilizated in the terminal groove 19, extend forward and protrude into butt end 21 in the plug receptacle 111, extend back and expose outside the connecting portion 22 at insulating body 1 back side from holding parts 20 1 ends from holding parts 20 other ends, these connecting portion 22 ends are provided with follow block end 23, and aforementioned follow block end 23 elasticity are stretched out installed surface 15 settings and reached electric connection by resilient abutment and circuit board 200; And aforementioned conducting terminal 2 is flat-shaped, and the bending of conducting terminal 2 is also all carried out in its flat direction, and this just can be to enough electrically contacting that the strain of follow block end 23 is brought; The elastic part of conducting terminal 2 follow block ends 23 is arc-shaped bend, and this improvement can also preferably guarantee elasticity and electrical connection properties.In addition, near the position of electric connector 100 conducting terminal 2 follow block ends 23 also is provided with the backplate 4 that is assembled in insulating body 1, when keeping and limiting conducting terminal 2, also can prevent that follow block end 23 from producing possible beat greatly because of pressurized.
See also Fig. 3, described electric connector 100 also includes the jam plate spare 3 that electric connector 100 and circuit board 200 are fixed, and enough Elastic Contact that 23 realizations of conducting terminal 2 follow block ends electrically connect provide by the power of holding of jam plate spare 3.In the present embodiment, this jam plate spare 3 connected modes are for being threaded, promptly by being arranged at the lockhole 17 of insulating body 1 both side ends 13, and the lock that in addition is mated (not shown), as screw rod, screw etc. provide the powerful power that holds.Simultaneously, online always together, this structure can also effectively not improve electric connector 100 mounting stability for jam plate spare 3 positions and aforementioned reference column 17.
See also Fig. 4 and Fig. 5, during assembling, electric connector 100 earlier with dock product 300 matched combinations, vertically be mounted to again afterwards on the circuit board 200 corresponding layouts, and when the jam plate spare 3 (not indicating) of both side ends 13 is fixed to circuit board 200, provide conducting terminal 2 to guarantee enough confining forces that elasticity electrically connects; Otherwise, when dismounting butt joint product 300, also only need unclamp corresponding jam plate spare 3 (indicating), take out again after the dismounting in the lump and get final product.Compare known techniques the curing of electric connector is installed, the installation and removal process of consequently docking product takies the circuit board space of preciousness, and the advantage that this improvement brings is fairly obvious.
The execution mode that the above only provides for the utility model, it or not whole or unique execution mode, those of ordinary skills take the variation of any equivalence to technical solutions of the utility model by reading the utility model specification, be claim of the present utility model and contain.
Claims (9)
1. electric connector, can be electrically connected to circuit board, comprise insulating body and be assembled in the plurality of conductive terminals of insulating body and the jam plate spare that electric connector is fixed in circuit board, the end that insulating body is provided with the Plug Division and is positioned at relative both sides, Plug Division, the end is provided with the installed surface relative with circuit board, the Plug Division to patch direction parallel with installed surface, the conducting terminal two ends are respectively butt end and follow block end, the butt end is contained in described Plug Division, it is characterized in that: aforementioned follow block end elasticity is stretched out the installed surface setting and is reached electric connection by resilient abutment and circuit board.
2. electric connector as claimed in claim 1 is characterized in that: aforementioned Plug Division is the lengthwise shape, and the Plug Division is provided with L type plug receptacle, and the both sides, Plug Division respectively convex with target seeker.
3. as each described electric connector in the claim the 1 to 2, it is characterized in that: be provided with backplate near the conducting terminal follow block end.
4. electric connector as claimed in claim 3 is characterized in that: aforementioned conducting terminal is flat, and the follow block end prolongs its flat direction bending.
5. electric connector as claimed in claim 4 is characterized in that: aforementioned conducting terminal follow block end is terminal for circular-arc.
6. electric connector as claimed in claim 5 is characterized in that: the aforementioned electric connector also be provided with outstanding aforementioned installed surface setting and with aforementioned jam plate spare not with online always reference column.
7. electric connector as claimed in claim 6 is characterized in that: aforementioned jam plate spare is a threaded connector.
8. electric connector, can be electrically connected to circuit board, comprise insulating body and the plurality of conductive terminals that is assembled in insulating body, insulating body is provided with the Plug Division of projection forward, this Plug Division is provided with the plurality of terminals groove, and the plug receptacle that communicates with each terminal groove, each conducting terminal is located in the terminal groove, and it comprises the holding parts that is immobilizated in the terminal groove, extend forward and protrude into butt end in the plug receptacle from holding parts one end, extend back and expose outside the connecting portion at the insulating body back side from the holding parts other end, this connecting portion end is provided with the follow block end, it is characterized in that: aforementioned follow block end compresses circuit board by elasticity and reaches electric connection with circuit board.
9. electric connector as claimed in claim 8 is characterized in that: aforementioned plug receptacle is the L type, and the both sides, Plug Division respectively convex with target seeker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201615520U CN201397925Y (en) | 2008-10-07 | 2008-10-07 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201615520U CN201397925Y (en) | 2008-10-07 | 2008-10-07 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201397925Y true CN201397925Y (en) | 2010-02-03 |
Family
ID=41620453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201615520U Expired - Fee Related CN201397925Y (en) | 2008-10-07 | 2008-10-07 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201397925Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014023216A1 (en) * | 2012-08-07 | 2014-02-13 | 北京汇冠新技术股份有限公司 | Connecting piece and electronic device comprising same |
-
2008
- 2008-10-07 CN CN2008201615520U patent/CN201397925Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014023216A1 (en) * | 2012-08-07 | 2014-02-13 | 北京汇冠新技术股份有限公司 | Connecting piece and electronic device comprising same |
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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: 20100203 Termination date: 20171007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |