CN101262103A - Electric connector combination of interface board - Google Patents
Electric connector combination of interface board Download PDFInfo
- Publication number
- CN101262103A CN101262103A CNA2007100856394A CN200710085639A CN101262103A CN 101262103 A CN101262103 A CN 101262103A CN A2007100856394 A CNA2007100856394 A CN A2007100856394A CN 200710085639 A CN200710085639 A CN 200710085639A CN 101262103 A CN101262103 A CN 101262103A
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- CN
- China
- Prior art keywords
- interface board
- sliding seat
- electric connector
- pedestal
- location division
- 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.)
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Abstract
The invention provides an electric connector combination of an interface board, which is provided with an electric connector provided with slots, a displacement device which is arranged in front of the slots of the electric connector and the displacement device is provided with a pedestal and a sliding seat, and the interface board; the sliding seat is arranged on the pedestal and can only be positioned by sliding forwards and backwards correspondingly to the pedestal and the sliding seat is provided with at least one positioning section; the interface board is provided with connection points that are placed at regular intervals at one end thereof and at least one positioning section at the other end thereof; the positioning section at one end of the interface board is positioned on that of the sliding seat and the connection points of the other end of the interface board are correspondingly inserted into the slots of the electric connector; when the sliding seat slides forwards and backwards correspondingly to the pedestal, the interface board can be driven in and out of the slots of the electric connector.
Description
Technical field
The present invention refers in particular to a kind of interface board electric connector combination relevant for a kind of electric connector.
Background technology
See also Fig. 1 and Fig. 2, be a kind of traditional interface board electric connector combination, it includes an electric connector 10, a card board structure 20, reaches an interface board 25, this electric connector is provided with a slot 11, be provided with spaced upper terminal 12 and lower terminal 13 in this slot 11, this card board structure 20 is located at the place ahead of the slot 11 of this electric connector 10, and it is provided with a reference column 21 and an elastic clamping hook 22; The top and bottom of the front end of this interface board 25 all are provided with spaced contact 26, and the other end is provided with a hole clipping 27.
This interface board 25 is the contact 26 of front end the slot of oblique insertion electric connector 10 when connecting, the other end is depressed again, and makes the location hole 27 of interface board 25 be inserted in this reference column 21, and the rear end of interface board 25 is 22 buckles of this elastic clamping hook.
Above-mentioned conventional construction has following shortcoming:
1. interface board 25 rear ends are these elastic clamping hook 22 Elastic buckles, be not very certain buckle in fastening so, but because Elastic buckle is an elasticity to be pulled open, when being used as shock-testing, this elastic clamping hook 22 can produce dropout when being subjected to large impact power.
2. on being electrically connected, as shown in Figure 2, after interface board 25 commentaries on classics were flat, the top contact 26 of interface board 25 can retreat, and following contact 26 can advance, so the top contact 26 of interface board 25 can fully be scraped the removing oxide layer (friction of advancing during insertion, change and to return friction at ordinary times again) contact with following upper terminal 12, however following contact 26 there is no backward travel, and it is very short to move horizontally the stroke that rubs, so having with the contact position of lower terminal 13, it does not fully scrape removing oxide layer, the electrical connection poor effect.
Summary of the invention
Main purpose of the present invention is to provide a kind of interface board electric connector combination, but the slot one stroke is inserted in translation when interface board inserts connection, and the two sides contact that reaches interface board all can fully be scraped removing oxide layer, and good electrical connection effect can be arranged.
The electric connector that another main purpose of the present invention is to provide a kind of interface board electric connector combined interface plate to insert and can withdraws from one stroke when connecting makes up, and it is the fastening interface board firmly.
For reaching above-mentioned purpose, interface board electric connector of the present invention makes up, and it is provided with: an electric connector, and it is provided with a slot; One gearshift, it is located at slot the place ahead of electric connector, and it is provided with: a pedestal and a sliding seat, this sliding seat are located on this pedestal, and it with respect to the location of sliding before and after the pedestal, which is provided with at least one location division only; An and interface board, the one end is provided with spaced contact, its other end is provided with at least one location division, the location division of this interface board one end is positioned the location division of this sliding seat, the corresponding slot that inserts this electric connector of the contact of the other end is when this sliding seat can drive the slot that this interface board passes in and out this electric connector with respect to sliding before and after the pedestal when locating.
Above-mentioned and other purpose, advantage and characteristic of the present invention are by in the detailed description of following preferred embodiment and with reference to the accompanying drawings when can be clearer.
Description of drawings
Fig. 1 is the oblique inserting side of the interface board view of legacy interface board electrical connector combination.
Fig. 2 is the interface board oriented side view of legacy interface board electrical connector combination.
Fig. 3 is the three-dimensional exploded view of first embodiment of the invention.
Fig. 4 is the pedestal stereogram of first embodiment of the invention.
Fig. 5 is the first user mode stereogram of first embodiment of the invention.
Fig. 6 is the second user mode stereogram of first embodiment of the invention.
Fig. 7 is the 3rd a user mode stereogram of first embodiment of the invention.
Fig. 8 is the three-dimensional combination figure of second embodiment of the invention.
Fig. 9 is the three-dimensional exploded view of third embodiment of the invention.
Figure 10 is the first user mode stereogram of third embodiment of the invention.
Figure 11 is the second user mode stereogram of third embodiment of the invention.
Figure 12 is the 3rd a user mode stereogram of third embodiment of the invention.
Figure 13 is the 4th a user mode stereogram of third embodiment of the invention.
Figure 14 is the three-dimensional exploded view of the user mode of fourth embodiment of the invention.
Figure 15 is the first user mode stereogram of fourth embodiment of the invention.
Figure 16 is the second user mode stereogram of fourth embodiment of the invention.
Embodiment
See also Fig. 3 and Fig. 4, present embodiment includes: electric connector 30, interface board 40, and gearshift, wherein:
The front end of this electric connector 30 is provided with slot 31, is provided with spaced upper terminal and lower terminal in this slot 31, and this electric connector 30 is welded on the motherboard 45.
The front end two sides of this interface board 40 all is provided with spaced contact 41, and it respectively is provided with location hole 42 near the both sides, rear end.
This gearshift is located at slot 31 the place aheads of electric connector 30, and it is provided with: pedestal 50, sliding seat 60, and rocking bar 70, wherein:
The bottom surface of this pedestal 50 is provided with two pins 51 and uses and be welded on the motherboard 45, and both sides, its rear end respectively are provided with articulated section 52.
The both sides of this sliding seat 60 are provided with trip 67 and use trip in the both sides of this pedestal lower edge, it is slided with respect to pedestal 50 front and back only, which is provided with the location division of two symmetries, this location division is that a reference column 61 and its rear are provided with and collude board 62, and this colludes board 62 rears and is provided with pivot connected slot 63.
This rocking bar 70 is provided with pivot 71 and shakes portion 72, these pivot 71 two ends are articulated in the articulated section 52 of this pedestal 50 and the protuberance 73 that its stage casing is provided with protrusion, this protuberance 73 is articulated in the pivot connected slot 63 of this sliding seat 60, this shakes portion 72 and is ㄇ shape, can drive this sliding seat 60 by these protuberance 73 effects and slide with respect to pedestal 50 front and back when shaking this rocking bar 70.
Following explanation in operation, see also Fig. 5, two location holes 42 of these interface board 40 rear ends are inserted in this two reference column 61 earlier, this moment, the contact 41 of interface board 40 front ends was aimed at the slot 31 of electric connectors, and the location hole 42 of this interface board still has mobile space 68 when being positioned the reference column 61 of this sliding seat; See also Fig. 6, drive this sliding seat 60 to front slide when down shaking this rocking bar 70, this moment, interface board 40 was not pushed as yet by this mobile space, so but the rear end of colluding board 62 trip interface boards 40 of sliding seat 60; See also Fig. 7, continuous continuing promotes this interface board 40 and is level and inserts this slot 31 forward when down shaking this rocking bar 70.
In the time will getting plate, then this rocking bar 70 has upwards been shaken, can drive sliding seat 60 and slide backward, this hook part 62 can break away from trip interface board 40 rear ends earlier equally, and interface board 40 is positioned at reference column 61, so can be driven the slot 31 of extracting electric connector backward.
Seeing also Fig. 8, is the second embodiment of the present invention, and it is roughly identical with first embodiment, and wherein difference is that this hook part 62 is located at reference column 61 upper ends.
Seeing also Fig. 9, is the third embodiment of the present invention, and it is roughly identical with first embodiment, and present embodiment includes: electric connector 30, interface board 40, and gearshift, wherein:
The front end of this electric connector 30 is provided with slot 31, is provided with spaced upper terminal and lower terminal in this slot 31, and this electric connector 30 is welded on the motherboard 45.
The front end two sides of this interface board 40 all is provided with spaced contact 41, and it respectively is provided with location hole 42 near the both sides, rear end.
This gearshift is located at slot 31 the place aheads of electric connector 30, and it is provided with: pedestal 50 and sliding seat 60, wherein:
The bottom surface of this pedestal 50 is provided with four pins 51 and uses and be welded on the motherboard 45, and it is provided with two Elastic buckles 54 of springing up and down near the rear end.
The both sides of this sliding seat 60 are provided with trip 67 and use trip in the both sides of this pedestal lower edge, it is slided with respect to pedestal 50 front and back only, which is provided with the location division of two symmetries, this location division is that a reference column 61 and its rear are provided with one and collude board 62, and this colludes board 62 rears and is provided with two hand push faces 64, two and is vertical the stopping surface 65 and elasticity pressure handle 66 of springing up and down.
Following explanation in operation, see also Figure 10, when these sliding seat 60 relative pedestals 50 slide on the back, the Elastic buckle 54 of pedestal is depressed in its bottom surface, two location holes 42 with these interface board 40 rear ends are inserted in this two reference column 61 earlier earlier, this moment, the contact 41 of interface board 40 front ends was aimed at the slot 31 of electric connectors 30, and the location hole 42 of this interface board still has a mobile space 68 when being positioned the reference column 61 of this sliding seat; See also Figure 11, when from hand push face 64 this sliding seat 60 being promoted forward, this moment, interface board 40 post 61 that is not positioned as yet by this mobile space drove, so but the rear end of colluding board 62 trip interface boards 40 of sliding seat 60; See also Figure 12, continuous continuing when pushing away this sliding seat 60 forward, sliding seat 60 promptly drives this interface board 40 and is slot 31 location that level is inserted electric connector 30 forward, this Elastic buckle 54 broke away from sliding seat 60 compressing of bottom surface and can keep off when upspringing and be buckled in this stopping surface 65 and make this sliding seat 60 slide backward this moment, and this moment, this elasticity pressure handle 66 just was positioned on this Elastic buckle 54.
See also Figure 13, in the time will getting plate, when then depressing elasticity pressure handle 66 this Elastic buckle 54 being descended, the stopping surface 65 of this sliding seat 60 is not stopped that this sliding seat 60 can slide backward, and drives the slot 31 that this interface board 40 withdraws from electric connector 30.
By above explanation, the present invention concludes and has the following advantages:
1. these interface board 40 rear ends are by hook part 62 fastenings of sliding seat 60, and hook part 62 is trip or break away from interface board 40 by the displacement of sliding seat 60, so this hook part 62 can springing, and buckle interface board that can be very firm.
2. this interface board 40 is positioned on the sliding seat 60, can be level by the slip of sliding seat 60 and insert and withdraw from slot 31 one strokes of electric connector, can make the contact 41 of interface board 40 have good friction to scrape removing oxide layer by the translation process, reach preferable electrical connection effect with connector terminals.
See also Figure 14, it is the fourth embodiment of the present invention, it is roughly identical with the 3rd embodiment, wherein difference is that but pedestal 50 both sides of present embodiment respectively are provided with the clamp snap-on 55 of a side direction springing, the upper end of this clamp snap-on 55 is provided with first an importing inclined-plane 56 that can from top to bottom import, first import the below, inclined-plane establish the card face 57 and of a depression can be by the back preceding importing second import inclined- plane 58,60 of this sliding seats are not provided with and collude board and come the trip interface board in addition.
See also Figure 15, when this interface board 40 from top to bottom is positioned the location hole 42 of an end for the reference column 61 of this sliding seat 60, this clamp snap-on 55 be subjected to interface board 40 extruding and laterally elasticity open; See also Figure 16, when this sliding seat 60 to front slide, these clamp snap-on 55 resiliences were snapped on the interface board 40 card face 57 when the card face 57 of clamp snap-on 55 was run in interface board 40 rear ends, so can buckle interface board 40 rear ends.
In the time will getting plate, then push away sliding seat and slide backward, interface board 40 rear ends can by second import inclined-plane 58 import and push this clamp snap-on 55 laterally elasticity open, so block no longer buckle interface board 40 rear ends of face 57.
The specific embodiment that is proposed in the detailed description of preferred embodiment is only in order to be easy to illustrate technology contents of the present invention, and be not with narrow sense of the present invention be limited to this embodiment, in the situation that does not exceed spirit of the present invention and following claim, can make many variations and implement.
(description of reference numerals)
Clamp snap-on 55 first imports inclined-plane 56 card faces 57 second and imports inclined-plane 58
Sliding seat 60 locating dowels 61 are colluded board 62 pivot connected slots 63
Hand push face 64 stopping surfaces 65 elasticity pressure handles 66 snap fits 67
Claims (10)
1. interface board electric connector combination is characterized in that being provided with:
Electric connector, it is provided with slot;
Gearshift, it is located at slot the place ahead of electric connector, and it is provided with: pedestal and sliding seat, this sliding seat are located on this pedestal, and it with respect to the location of sliding before and after the pedestal, which is provided with at least one location division only; And
Interface board, the one end is provided with spaced contact, its other end is provided with at least one location division, the location division of this interface board one end is positioned the location division of this sliding seat, the corresponding slot that inserts this electric connector of the contact of the other end is when this sliding seat can drive the slot that this interface board passes in and out this electric connector with respect to sliding before and after the pedestal when locating.
2. interface board electric connector combination as claimed in claim 1, it is characterized in that: the location division of this sliding seat is a projection, the location division of this interface board is a location hole.
3. interface board electric connector combination as claimed in claim 1, it is characterized in that: the rear, location division of this sliding seat is provided with at least one board that colludes, the location division of this interface board has mobile space when being positioned the location division of this sliding seat, can make by this mobile space and collude this interface board rear end of board trip.
4. interface board electric connector combination as claimed in claim 1, it is characterized in that: these sliding seat both sides are provided with the trip trip in the both sides of pedestal lower edge.
5. interface board electric connector combination as claimed in claim 1, it is characterized in that: this interface board is the slot that level passes in and out this electric connector.
6. interface board electric connector combination as claimed in claim 1, it is characterized in that: these both sides, pedestal rear end respectively are provided with the articulated section, and this sliding seat is provided with pivot connected slot in the rear, location division; More be provided with rocking bar in addition, it is provided with pivot and shakes portion, these pivot two ends are articulated in the articulated section of this pedestal and the protuberance that its stage casing is provided with protrusion, and this protuberance is articulated in the pivot connected slot of this sliding seat, can drive this sliding seat with respect to sliding before and after the pedestal when shaking this rocking bar.
7. interface board electric connector combination as claimed in claim 6, it is characterized in that: the portion of shaking of this rocking bar is a ㄇ shape.
8. interface board electric connector combination as claimed in claim 1, it is characterized in that: this pedestal is provided with at least one Elastic buckle of springing up and down, this sliding seat be provided with in the rear, location division one up and down springing the elasticity pressure handle and at least onely be vertical stopping surface, when the relative pedestal of this sliding seat slides on the back, this Elastic buckle is depressed in its bottom surface, when the relative pedestal of this sliding seat during to the front slide one stroke, this Elastic buckle breaks away from that sliding seat bottom surface compresses and can keep off when upspringing and be buckled in this stopping surface and make this sliding seat location slide backward, and this moment, this elasticity pressure handle just was positioned on this Elastic buckle, when depressing the elasticity pressure handle this Elastic buckle descended, the stopping surface of this sliding seat is not stopped that sliding seat can slide backward.
9. as claim 8 a described interface board electric connector combination, it is characterized in that: this sliding seat is provided with the hand push face.
10. as claim 1 a described interface board electric connector combination, it is characterized in that: but the both sides of this pedestal respectively are provided with the clamp snap-on of side direction springing, the upper end of this clamp snap-on be provided with can from top to bottom import first import the inclined-plane, first import the below, inclined-plane be provided with depression the card face and can be by the back preceding importing second import the inclined-plane; When this interface board from top to bottom is positioned the location division of an end for the location division of this sliding seat, this clamp snap-on be subjected to interface board extruding and laterally elasticity open, when this sliding seat to front slide, this clamp snap-on resilience was snapped on the interface board card face when card face of clamp snap-on was run in the interface board rear end; When sliding seat slides backward, the interface board rear end can by second import the inclined-plane import and push this clamp snap-on laterally elasticity open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100856394A CN101262103A (en) | 2007-03-06 | 2007-03-06 | Electric connector combination of interface board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100856394A CN101262103A (en) | 2007-03-06 | 2007-03-06 | Electric connector combination of interface board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101262103A true CN101262103A (en) | 2008-09-10 |
Family
ID=39962393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100856394A Pending CN101262103A (en) | 2007-03-06 | 2007-03-06 | Electric connector combination of interface board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101262103A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412464A (en) * | 2010-09-20 | 2012-04-11 | 深圳富泰宏精密工业有限公司 | Interface protection structure |
-
2007
- 2007-03-06 CN CNA2007100856394A patent/CN101262103A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412464A (en) * | 2010-09-20 | 2012-04-11 | 深圳富泰宏精密工业有限公司 | Interface protection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080910 |