CN2364590Y - Combined electric connector - Google Patents
Combined electric connector Download PDFInfo
- Publication number
- CN2364590Y CN2364590Y CN98252225U CN98252225U CN2364590Y CN 2364590 Y CN2364590 Y CN 2364590Y CN 98252225 U CN98252225 U CN 98252225U CN 98252225 U CN98252225 U CN 98252225U CN 2364590 Y CN2364590 Y CN 2364590Y
- Authority
- CN
- China
- Prior art keywords
- base frame
- insulating base
- electric connector
- stroma
- combined electric
- 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 - Lifetime
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model relates to a combined electric connector, comprising an insulation seat body, a sub-seat, and a shield casing body in an integral forming, wherein, the insulation seat body is provided with a plugging hole and an assembling hole. The insulation seat body opposite to the assembling hole is provided with a plugging port for containing the sub-seat, and the sub-seat is provided with a block sheet and a bottom board; additionally, the shield casing body is covered out of the insulation seat body and is provided with an upper surface and a lower surface, and the shield casing body extends two side surfaces and a front surface from the upper surface. In addition, the utility model is provided with an indicating device by utilizing a spacing between the insulation seat body and the shield casing body. The purposes that telecommunication is transmitted stably and space can be saved by fully utilizing a combined type design can be achieved through the proposal.
Description
The utility model relates to a kind of combined electric connector, refers in particular to a kind of combined electric connector that is consolidated by two different connectors and indicating device.
Making full use of the space on the computer motherboard, is the trend of computer development with electric connector composite type design, and the form of composite type design is vertical or horizontally mutually different designs should be arranged with the computer type.The general vertical stacked composite type design that focuses on horizontally then focuses on composite type design arranged side by side.With regard to combined electric connector arranged side by side, document such as TaiWan, China patent the 85217540th and No. 86209808 successively discloses some correlation techniques.But these combined electric connectors arranged side by side are because fail to make full use of the space of mutual block form connector, thereby the overall dimension of connector is bigger.And, existing block form combined electric connector, its terminal winding direction is opposite with butt connector, thereby when butt connector is pegged graft, and squeezes the terminal base of winding moving easily and produces and get loose, and then cause the bad of telecommunication contact.
The purpose of this utility model provides a kind of combined electric connector, especially a kind of assemble convenient, can make full use of and the combined electric connector of column space.
The purpose of this utility model is achieved in that the utility model comprises insulating base frame, stroma and integrated shielding casing, wherein insulating base frame is provided with at least two spliced eyes and at least two assembly holes, and the insulating base frame relative with assembly hole is provided with the insertion mouth to accommodate stroma in inserting mouth; Again, be provided with accepting groove, and be provided with several guide channels in the rear side extension in described assembly hole one side; Stroma is provided with catch and is equipped with the base plate of conducting terminal, and can be positioned in the insulating base frame along aforesaid guide channel; Shielding casing is provided with upper surface and rear surface, and be extended with both side surface to its both sides from upper surface, accommodate insulating base frame by this upper surface, rear surface and space that both side surface limited, and upper surface backward a side of surface opposite be extended with front surface, be provided with and the corresponding opening of the accepting groove of insulating base frame at this front surface and upper surface adjacent.In addition, the utility model combined electric connector can be provided with an indicating device, and it is contained between insulation shell accepting groove and the shielding casing, and its front end opening that exposes the insulating base frame front surface is to provide the whether indication of path of telecommunication.
Owing to adopt such scheme, this electric connector removes because of the structure assembling firm, can make the telecommunication transmission stable outside, have more the deixis that shows the telecommunication path.This combined electric connector is in butt connector grafting process in addition, and terminal can not produce along the slippage of butt joint direction.
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Fig. 1 is a three-dimensional exploded view of the present utility model.
Fig. 2 is the three-dimensional exploded view of another angle of the utility model.
Fig. 3 is the three-dimensional exploded view of the another angle of the utility model.
Fig. 4 is a three-dimensional combination figure of the present utility model.
Fig. 5 is another angle three-dimensional combination figure of the utility model.
See also Fig. 1, the utility model comprises insulating base frame 1, stroma 2 and integrated shielding casing 3, wherein insulating base frame 1 is provided with upper surface 10, and extend from this upper surface periphery and to be provided with front surface 16, trailing flank 11 (please refer to Fig. 2) and sidewall 12, on insulating base frame 1 front surface 16, be provided with at least two spliced eyes 13, between two spliced eyes, form one intermediate bulkheads 14 naturally, be provided with at least two assembly holes 100 at upper surface 10 again, side at each assembly hole is provided with accepting groove 101, and this accepting groove extends to trailing flank 11 always, further be provided with shrinkage pool 102 in the accepting groove 101 again, insulating base frame 1 is provided with several guide channels 110 in trailing flank 11 extensions again, and be made as bottom surface 15 in the side relative with upper surface 10, side near spliced eye 13 on it is provided with projection 150, and 15 middle positions are provided with insertion mouth 151 to accommodate stroma 2 in the bottom surface, also are provided with at this insertion mouthful 151 both sides peripheries and interfere groove 152, retaining groove 153 (please refer to Fig. 3) and draw-in groove (not shown).
Stroma 2 is located in the insertion mouth 151 of insulating base frame 1, it be provided with can ccontaining conducting terminal 21 base plate 20, be provided with and insert the interference groove 152 of mouth 151 in base plate 20 both sides, retaining groove 153 and draw-in groove are interfered piece 200 accordingly, catch 201 and stop block 202, when stroma 2 places when inserting mouthfuls 151, said elements can be detained mutually and hold to fasten stroma 2 in inserting mouth 151, stroma 2 further is provided with at two ends corresponding to the card article 203 of insulating base frame guide channel 110 and projection 150 and card ditch 204 again, and these members can further be retained on stroma 2 in the insulating base frame 1 by cooperatively interacting.The conducting terminal 21 of being accommodated on the stroma base plate 20 can be divided into contact site 210, interference part 211 and weld part 212 (please refer to Fig. 3), wherein the interference part 211 of conducting terminal 21 can with the card ditch 204 mutual interference engagement of base plate 20 with fixing terminal 21 on base plate 20, contact site 210 then 211 oppositely extends and is connected in the guide channel 110 of insulating base frame 1 with its end towards spliced eye 13 from the interference part, and can move along this guide channel, 212 of weld parts from base plate 20 bending downwards extension certain-lengths with solid welding on circuit board.
Indicating device 4 is housed in the upper surface 30 formed spaces of insulation shell accepting groove 101 and shielding casing 3, and the opening 330 by its front end being exposed shielding casing 3 front surfaces 33 is to provide the indication of telecommunication path.This indicating device 4 can be divided into cover plate 40 and LED display 41, and be provided with projection 400 with respect to accepting groove 101 1 sides of insulating base frame 1 at cover plate 40, on cover plate 40, be provided with the slideway 401 that can cooperatively interact in addition with the accepting groove 101 of insulating base frame 1, when this indicating device 4 was installed, corresponding shrinkage pool 102 was worked in coordination so that indicating device 4 is locked on insulating base frame 1 on the projection 400 of indicating device 4 and slideway 401 and the insulating base frame 1.
When the utility model is assembled, shielding casing 3 coats insulating base frame 1 perisporium to form as Fig. 4 and solid shape shown in Figure 5 with its each surface, wherein the retaining sheet 331 of shielding casing 3 can be detained on the sidewall 12 and intermediate bulkheads 14 that is held in insulating base frame 1 with retaining sheet 320, and the pin 321 of shielding casing 3 also can reach certain auxiliary fastening effect simultaneously.And stroma 2 inserts from insertion mouth 151 belows of insulating base frame 1, stroma 2 can be fixed in the insulating base frame 1 by catch 201 co-operating members such as grade, and the conducting terminal 21 above it then can move along the guide channel 110 of insulating base frame 1.
Claims (10)
1. combined electric connector, comprise insulating base frame, stroma, integrated shielding casing and indicating device, it is characterized in that: insulating base frame is provided with front surface, upper surface, trailing flank, sidewall and intermediate bulkheads, and be provided with at least two spliced eyes at front surface, at least be provided with two assembly holes at upper surface in addition, and be provided with accepting groove and contain the insertion mouth of stroma, and extend at trailing flank and to be provided with several guide channels in assembly hole one side; And stroma is provided with catch and base plate, and is equiped with plurality of conductive terminals on base plate, and can be positioned in the insulating base frame along guide channel; Shielding casing is provided with upper surface and rear surface, and be extended with both side surface to its both sides from upper surface, be limited with a space of accommodating the aforementioned dielectric pedestal jointly by this upper surface, rear surface and both side surface, and upper surface backward a side of surface opposite be extended with front surface, and be provided with opening at this front surface and upper surface adjacent; Indicating device then is located between insulating base frame and the shielding casing.
2. combined electric connector according to claim 1 is characterized in that: the front surface of shielding casing extends at two lateral bucklings and is provided with retaining sheet, is provided with retaining sheet and also extend to front surface from two sides.
3. combined electric connector according to claim 2 is characterized in that: shielding casing is provided with pin from two sides to the lower surface extension and is solidly connected device on circuit board with group.
4. combined electric connector according to claim 1 is characterized in that: insulating base frame inserts the oral-lateral edge and is provided with the interference groove in its bottom surface, and at the corresponding interference piece that is provided with of stroma bottom edge.
5. combined electric connector according to claim 4 is characterized in that: insulating base frame inserts a mouthful edge and is provided with the retaining groove that prevents that stroma from raising up in addition in its bottom surface, and stroma is provided with and the corresponding stop block of retaining groove in its base plate both sides of the edge.
6. combined electric connector according to claim 5 is characterized in that: several guide channels of the relative trailing flank of insulating base frame are provided with projection.
7. combined electric connector according to claim 6 is characterized in that: stroma is provided with the card article and the Ka Gou that can match with the guide channel and the projection of insulating base frame in its base plate both sides.
8. combined electric connector according to claim 7, it is characterized in that: the conducting terminal on the stroma is provided with contact site, interference part and weld part, wherein, contact site is to extend to the bending of insulating base frame guide channel direction from the stroma base plate, and in being resisted against guide channel, weld part then extends insulating base frame from base plate downwards along the stroma direction of insertion.。
9. combined electric connector according to claim 8 is characterized in that: indicating device includes cover plate and LED display, and its cover plate is provided with projection and slideway in accepting groove one side of relative insulating base frame.
10. combined electric connector according to claim 9 is characterized in that: insulating base frame is being provided with shrinkage pool with the corresponding position of indicating device projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98252225U CN2364590Y (en) | 1998-12-29 | 1998-12-29 | Combined electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98252225U CN2364590Y (en) | 1998-12-29 | 1998-12-29 | Combined electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2364590Y true CN2364590Y (en) | 2000-02-16 |
Family
ID=33995945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98252225U Expired - Lifetime CN2364590Y (en) | 1998-12-29 | 1998-12-29 | Combined electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2364590Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017011954A1 (en) * | 2015-07-18 | 2017-01-26 | 臧利 | Connector head |
-
1998
- 1998-12-29 CN CN98252225U patent/CN2364590Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017011954A1 (en) * | 2015-07-18 | 2017-01-26 | 臧利 | Connector head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |