CN2368181Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN2368181Y CN2368181Y CN99225937U CN99225937U CN2368181Y CN 2368181 Y CN2368181 Y CN 2368181Y CN 99225937 U CN99225937 U CN 99225937U CN 99225937 U CN99225937 U CN 99225937U CN 2368181 Y CN2368181 Y CN 2368181Y
- Authority
- CN
- China
- Prior art keywords
- electric connector
- insulating body
- adjusting mechanism
- circuit board
- interference part
- 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 provides an electric connector, mainly comprising an insulation main body, an adjusting mechanism, and a plurality of conductive terminals, wherein, the insulation main body is provided with a terminal groove hole, and more than one joint face connected to a circuit board; the joint face is provided with a plurality of clamping grooves. The conductive terminals are contained in the terminal groove hole of the insulation main body, and are provided with contact parts and welding parts. The adjusting mechanism is provided with an interference part which can be grouped into the clamping groove of the insulation main body, and the proper position of the adjusting mechanism is provided with a convex board which can be butted on the circuit board and has proper distance with the interference part; the relative height of the electric connector and the circuit board can be adjusted because the position of the convex board is different.
Description
The utility model provides a kind of electric connector, is meant a kind of electric connector of adjusting the adjusting mechanism of relative altitude between electric connector and circuit board that has especially.
Electric connector is when pegging graft; regular meeting needs the change electric connector to be fixed on height on the circuit board because of product structure is different; common way is the mold of redesign connector insulating body; to reach the purpose of change connector height of contour; United States Patent (USP) the 5th; 074; 807; 5; 135; 412; 5; 664; No. 965 some electric connectors are disclosed; see also shown in Figure 1; cutaway view for a kind of existing electric connector; wherein locking member 6 is to be located on the insulating body 5; this locking member 6 is provided with interference part 61; and below it, be provided with flange 62 to terminating on the insulating body 5; can spacing locking member 6 and prevent that it from moving up and down; circuit board 7 is to be close to insulating body 5 and to be provided with; which is provided with in corresponding perforations is inserted in for the flexible pin of the tool of locking member 6 portion 63, when this electric connector assembling, with locking member 6 along in the rightabout insertion insulating body 5 that dock direction with circuit board 7; and flange 62 on the locking member 6 is offseted with insulating body 5 end, and be interlockingly connected with circuit board 7 and be one.
The electric connector of prior art and the location between circuit board are to adopt the locking member 6 with interference part 61, and 7 applyings of insulating body 5 and circuit board contact, thereby in the time the relative altitude between electric connector and circuit board need being changed to H2 by H1, make complicate fabrication process, and the update that can delay the electric connector product must redesign the mold height (shown in the comparison diagram 1,2) of insulating body 5.In addition, because electric connector contacts with circuit board 7, electric connector is crossed the tin liquor of molten state is flowed backward in the electric connector along locking member 6, and then corrodes electric connector and influence the signal transmission quality.
The purpose of this utility model is to provide a kind of electric connector, this electric connector is provided with the adjusting mechanism of tool flange structure, height-adjustable electric connector by revising flange and the relative altitude between circuit board, and need not revise the mold height of electric connector, thereby can reduce cost.
The purpose of this utility model is achieved through the following technical solutions: the utility model comprises: insulating body, adjusting mechanism and plurality of conductive terminals, wherein has the terminal slotted eye on the insulating body, and have a composition surface that is connected with circuit board at least, on this composition surface, be provided with some draw-in grooves; Conducting terminal is housed in the terminal slotted eye of insulating body, has contact site and weld part; Adjusting mechanism is provided with the interference part, it can be organized in the draw-in groove on the insulating body, this adjusting mechanism is retained on the insulating body, and be provided with flange in the appropriate location of adjusting mechanism, it can support and end on circuit board, there is suitable distance this flange and interference part, borrow the position difference of flange can adjust relative altitude between electric connector and circuit board.
Relatively prior art the utlity model has the advantage that need not redesign mold and can directly adjust the electric connector height by adjusting mechanism.
Below in conjunction with accompanying drawing embodiment of the present utility model is further described:
Fig. 1 is the cutaway view of existing electric connector.
Fig. 2 is the cutaway view that existing electric connector other is implemented situation.
Fig. 3 is a three-dimensional exploded view of the present utility model.
Fig. 4 is a three-dimensional combination figure of the present utility model.
Fig. 5 is an other angle stereoscopic figure of the present utility model.
Fig. 6 is an assembling view of the present utility model.
Fig. 7 is the assembling view of an other enforcement situation of the present utility model.
See also Fig. 3, be three-dimensional exploded view of the present utility model, this electric connector includes insulating body 1, is housed in conducting terminal 2 and adjusting mechanism 3 in the insulating body 1.
See also Fig. 3 and Fig. 5, wherein insulating body 1 is the one ejection formation, which is provided with interface 10, is provided with plurality of terminals slotted eye 11 on this interface 10, accommodates some conducting terminals 2 in the form of sheets in it.Be provided with protuberance 12 in the opposite flank of interface 10 in addition, the downside of this protuberance 12 is made as composition surface 13, and offers some accepting grooves 14 on composition surface 13.Respectively offer the draw-in groove 15 in being fixed in for adjusting mechanism 3 again at the both side edges place on composition surface 13.
Plurality of conductive terminals 2 is the moulding of one stamping-out, is housed in the terminal slotted eye 11 of insulating body 1, has contact site 21 in the form of sheets, and has 13 weld parts that extend 22 from the composition surface.In addition, the size of a terminal 211 contact sites in these terminals 2 is slightly larger than all the other conducting terminals 2, and it can produce ground connection effect in advance when terminal 2 butt joints.
Adjusting mechanism 3 is Metal Flake body, and the one end is extended with the interference part 31 of standing shape to horizontal direction, and the lower edge in this interference part 31 is provided with hangnail 34, and adjusting mechanism 3 firmly is held in the draw-in groove 15 of insulating body 1.In addition the both side edges of adjusting mechanism 3 and apart from the interference part 31 suitable distances each extend flange 32 in the opposite direction, can adjust the relative altitude (being detailed later) between insulating body 1 and circuit board 4 (consulting Fig. 4) whereby, adjusting mechanism 3 extends the holding section 33 of two symmetries with respect to an other end of interference part 31, and insulating body 1 is positioned on the circuit board 4.
When the utility model is assembled, two adjusting mechanisms 3 are gone in the draw-in groove 15 of insulating body 1 along the direction group that is parallel to circuit board 4, hangnail 34 by interference part 31 on the adjusting mechanism 3 can firmly be positioned at adjusting mechanism 3 on the insulating body 1, then the holding section 33 with adjusting mechanism 3 snaps in the circuit board 4 corresponding set hole clippings 41 (with reference to shown in Figure 4), then the flange 32 of adjusting mechanism 3 just can be connected on the circuit board 4, when practical application need change relative altitude between insulating body 1 and the circuit board 4, need not redesign the mold height, flange 32 height and positions that need only revise adjusting mechanism 3 get final product.
See also shown in the 6th and the 7th figure, be respectively the end view under two kinds of different enforcement states of the utility model, flange 32 lays respectively at the diverse location of adjusting mechanism 3, and makes insulating body 1 inequality with the relative altitude h1 and the h2 of circuit board 4, and reaches the purpose of adjusting insulating body 1 combined altitudes.
Claims (5)
1. an electric connector can be connected with circuit board, includes insulating body, conducting terminal and adjusting mechanism, and wherein insulating body has the terminal slotted eye, and has a composition surface that is connected with circuit board at least, is provided with some draw-in grooves on this composition surface; Conducting terminal is housed in the terminal slotted eye of insulating body, has contact site and weld part; It is characterized in that: adjusting mechanism is provided with the interference part, this interference part can be organized in the draw-in groove of insulating body, this adjusting mechanism also is provided with flange, and there is a spacing this flange and interference part, and adjusting mechanism extends the holding section of two symmetries with respect to an other end of interference part.
2. electric connector as claimed in claim 1 is characterized in that: the interference part be provided with can with the hangnail of the draw-in groove interference engagement of insulating body.
3. electric connector as claimed in claim 1 is characterized in that: insulating body side horizontal-extending has protuberance, and the downside of this protuberance then is located on above-mentioned composition surface, and offers some accepting grooves on the composition surface.
4. electric connector as claimed in claim 1 is characterized in that: the terminal slotted eye of insulating body is elongated shape.
5. electric connector as claimed in claim 1 is characterized in that: the contact site of conducting terminal extends in the terminal slotted eye of long and narrow in the form of sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99225937U CN2368181Y (en) | 1999-03-12 | 1999-03-12 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99225937U CN2368181Y (en) | 1999-03-12 | 1999-03-12 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368181Y true CN2368181Y (en) | 2000-03-08 |
Family
ID=34015724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99225937U Expired - Fee Related CN2368181Y (en) | 1999-03-12 | 1999-03-12 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368181Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100426592C (en) * | 2003-07-14 | 2008-10-15 | 罗森伯格高频技术有限及两合公司 | Component for a printed circuit board and method for fitting a printed circuit board with this component |
| CN101326689B (en) * | 2005-12-22 | 2011-05-25 | 菲尼克斯电气公司 | Fixing device for securing electrical terminal on housing wall |
| CN109361087A (en) * | 2018-11-16 | 2019-02-19 | 苏州三星电子电脑有限公司 | The multimedia equipment of height adjustable interface device and its composition |
| CN112886292A (en) * | 2021-01-11 | 2021-06-01 | 深圳市硕凌电子科技有限公司 | Adjustable connector |
-
1999
- 1999-03-12 CN CN99225937U patent/CN2368181Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100426592C (en) * | 2003-07-14 | 2008-10-15 | 罗森伯格高频技术有限及两合公司 | Component for a printed circuit board and method for fitting a printed circuit board with this component |
| CN101326689B (en) * | 2005-12-22 | 2011-05-25 | 菲尼克斯电气公司 | Fixing device for securing electrical terminal on housing wall |
| CN109361087A (en) * | 2018-11-16 | 2019-02-19 | 苏州三星电子电脑有限公司 | The multimedia equipment of height adjustable interface device and its composition |
| CN112886292A (en) * | 2021-01-11 | 2021-06-01 | 深圳市硕凌电子科技有限公司 | Adjustable connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |