CN206922086U - Computer motherboard power connector - Google Patents
Computer motherboard power connector Download PDFInfo
- Publication number
- CN206922086U CN206922086U CN201720375723.9U CN201720375723U CN206922086U CN 206922086 U CN206922086 U CN 206922086U CN 201720375723 U CN201720375723 U CN 201720375723U CN 206922086 U CN206922086 U CN 206922086U
- Authority
- CN
- China
- Prior art keywords
- terminals
- 20pin
- 4pin
- computer motherboard
- power connector
- 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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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Computer motherboard power connector, including 20pin terminals and 4pin terminals, both can connect side by side from beginning to end, and the two sides of tail of 20pin terminals has buckling parts respectively, and the head on both sides of 4pin terminals then have the snap-on coordinated with buckling parts respectively；When 20pin terminals and 4pin terminals head and the tail connect side by side, buckling parts is gripped by snap-on.Compared with prior art, the utility model has following good effect：When 20pin terminals and 4pin terminals head and the tail connect side by side, buckling parts is gripped by snap-on, it will not slide and release, for power interface is 20pin+4pin computer motherboard, computer motherboard power connector grafting is more convenient and strength-saving, and unclamping snap-on can easily separate 20pin terminals and 4pin terminals and be used for the computer motherboard that power interface is 20pin.
Description
Technical field
It the utility model is related to connector technique field, in particular to computer motherboard power connector.
Background technology
The power interface of computer motherboard, the commonly 20pin in older mainboard model, and the mainboard currently popularized
Commonly 20pin+4pin in model, 20pin's is main power source interface, and 4pin's is auxiliary power supply.Accordingly, owner is calculated
The Normal practice of plate power connector is to do 20pin and 4pin terminals respectively, and two kinds of terminals are coordinated by removable connection.
The releasable connection structure of 20pin and 4pin terminals is general such as Fig. 1 institutes in above computer motherboard power supply connector
Show, 20pin terminals 1 ' and 4pin terminals 2 ' can be connected side by side from beginning to end, and the end face of its adjacent side is provided with along short transverse respectively
Slide rail 11 ' and chute 21 ', by the way that slide rail 11 ' and chute 21 ' are by 20pin terminals 1 ' and 4pin terminals 2 ' are temporary connects into
Row can be used to the computer motherboard that power interface is 20pin+4pin and power, and be separated both with chute 21 ' by slide rail 11 '
Coming can be that the computer motherboard that power interface is 20pin is powered separately through 20pin terminals.
But the fit system of slide rail 11 ' and chute 21 ' excessively loosens, 20pin terminals 1 ' and 4pin terminals 2 ' are often sliding
It is de-, for power interface is 20pin+4pin computer motherboard, computer motherboard power connector inconvenience grafting be present
The defects of.
Utility model content
The utility model is in order to make up the above-mentioned deficiency of prior art, there is provided a kind of computer motherboard power connector.
To achieve these goals, the utility model adopts the following technical scheme that.
Computer motherboard power connector, including 20pin terminals and 4pin terminals, both can connect side by side from beginning to end,
The two sides of tail of 20pin terminals has buckling parts respectively, and the head on both sides of 4pin terminals then have and buckling parts cooperation respectively
Snap-on；When 20pin terminals and 4pin terminals head and the tail connect side by side, buckling parts is gripped by snap-on.
Compared with prior art, the utility model has following good effect：
When 20pin terminals and 4pin terminals head and the tail connect side by side, buckling parts is gripped by snap-on, will not slide and release,
For power interface is 20pin+4pin computer motherboard, the grafting of computer motherboard power connector is more convenient to be saved
Power, and unclamping snap-on can easily separate 20pin terminals and 4pin terminals and be used for the calculating owner that power interface is 20pin
Plate.
The utility model is described further with reference to specification drawings and specific embodiments.
Brief description of the drawings
Fig. 1 is the structural representation of existing computer motherboard power connector.
Fig. 2 is the structural representation of computer motherboard power connector of the present utility model.
Fig. 3 is the structural representation of the 4pin terminals in the utility model.
Fig. 4 is the structural representation of the 20pin terminals in the utility model.
Embodiment
As shown in Fig. 2 to Fig. 4, computer motherboard power connector, including 20pin terminals 1 and 4pin terminals 2, Liang Zheke
To connect side by side from beginning to end, the two sides of tail of 20pin terminals 1 has buckling parts 11 respectively, and the head on both sides of 4pin terminals 2 are then
There is the snap-on 21 coordinated with buckling parts 11 respectively；When 20pin terminals 1 and the head and the tail of 4pin terminals 2 connect side by side, buckling parts 11
Gripped by snap-on 21.
As the improvement of above-mentioned technical proposal, as shown in figure 3, described snap-on 21 includes being shaped in 4pin terminals 2
Head on both sides supporting part 211, and take shape in clamping part 212 and the press section 213 of the both sides of supporting part 211 respectively, will be by
Splenium 213 can be flared out clamping part 212 to the sidewall extrusion of 4pin terminals 2.
As the improvement of above-mentioned technical proposal, the inner side of described clamping part 212 has fin, and described buckling parts 11 is
The groove coordinated with fin.
As the improvement of above-mentioned technical proposal, there is salient point 2121 on the fin of described clamping part 212, and described button
Then there is the pit 111 coordinated with salient point 2121 in conjunction portion 11.
For those skilled in the art, can be obtained according to the structure disclosed in the utility model and principle other each
It is kind corresponding to change and deformation, and all these change and deformation belongs to protection category of the present utility model.
Claims (4)
1. computer motherboard power connector, including 20pin terminals and 4pin terminals, both can connect side by side from beginning to end, and it is special
Sign is that the two sides of tail of 20pin terminals has buckling parts respectively, and the head on both sides of 4pin terminals then have and fastening respectively
The snap-on that portion coordinates；When 20pin terminals and 4pin terminals head and the tail connect side by side, buckling parts is gripped by snap-on.
2. computer motherboard power connector according to claim 1, it is characterised in that described snap-on include one into
Type is in the supporting part of the head on both sides of 4pin terminals, and takes shape in clamping part and the press section of supporting part both sides respectively, will be by
Splenium can be flared out clamping part to the sidewall extrusion of 4pin terminals.
3. computer motherboard power connector according to claim 2, it is characterised in that the inner side tool of described clamping part
There is fin, described buckling parts is the groove coordinated with fin.
4. computer motherboard power connector according to claim 3, it is characterised in that on the fin of described clamping part
With salient point, and then there is the pit coordinated with salient point in described buckling parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375723.9U CN206922086U (en) | 2017-04-11 | 2017-04-11 | Computer motherboard power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375723.9U CN206922086U (en) | 2017-04-11 | 2017-04-11 | Computer motherboard power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922086U true CN206922086U (en) | 2018-01-23 |
Family
ID=61306468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720375723.9U Expired - Fee Related CN206922086U (en) | 2017-04-11 | 2017-04-11 | Computer motherboard power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206922086U (en) |
-
2017
- 2017-04-11 CN CN201720375723.9U patent/CN206922086U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20200411 |