CN1264079C - Display card connector - Google Patents
Display card connector Download PDFInfo
- Publication number
- CN1264079C CN1264079C CN 200310100427 CN200310100427A CN1264079C CN 1264079 C CN1264079 C CN 1264079C CN 200310100427 CN200310100427 CN 200310100427 CN 200310100427 A CN200310100427 A CN 200310100427A CN 1264079 C CN1264079 C CN 1264079C
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- CN
- China
- Prior art keywords
- display card
- card connector
- connector
- fluting
- slot
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention discloses a display card connector which comprises a slot seat, wherein one end surface of the slot seat extends outwards, the slot seat is provided with a slot, and two side walls are formed; one side wall of the slot is provided with two channels, an unbroken sheet body is arranged between the channels, and the top of the sheet body extends towards the inside of the slot, and forms a buckling part. When the lower end of the display card is completely inserted into the slot seat, the buckling part can be clamped in a U-shaped notch which is arranged on the lower part of one end of the display card, and the display card is stably buckled and clamped on the display card connector. The present invention is suitable for being used as a connector by which the display card is inserted on the circuit board of a computer host.
Description
Technical field
The present invention relates to a kind of display card connector, a particularly a kind of end at connector is provided with the flexible attaching part of tool, when making the display card lower end be inserted in the slot of connector fully, attaching part can snap in the breach of display card one end, and can firmly detain the card display card, get loose or the display card connector construction of phenomenon such as loose contact with elimination; Be applicable on the computer host circuit plate, for the connector of grafting VGA (video graphics array, video and graphic array), AGP display cards such as (Advanced Graphics Port or Accelerated Graphics Port).
Background technology
Display card is an output device important in the computing machine, the message data that responsible output provides computer screen to show.When the program output signal, central processing unit (CPU) can be sent to display card with data, and display card can according to these data calculate each incident point on the screen information such as the brightness, color that should show, and convert numerical information in the computing machine to analog signal and output on the screen.And display card and computer main frame panel between annexation, must rely on the connection of connector.
See also Fig. 8, its structure of display card connector mainly is made up of the deck A and the metal stamping formed conducting terminal B of a row of plastic shaping.When display card C was inserted in, formation was connected with the conducting terminal B contact of deck A by the edge connector on the display card C (edge connector) C1, makes motherboard may be read into the signal of display card C.
Yet when display card being installed or moving computing machine, regular meeting is because of installing improper or rock, and display card got loose and loose contact.Be easy to generate most this situation when especially plugging with the AGP display card.Thereby the empty puzzlement that increases the dismounting detection.
Therefore, how being connected between connector and display card is based upon under the firm foundation, is that the problem with research is inquired at the industry place always.
Summary of the invention
Fundamental purpose of the present invention provides an a kind of end at connector and is provided with the flexible attaching part of tool, make when the display card lower end is inserted in the slot of connector fully, attaching part can snap in the breach of display card, and can firmly detain the display card connector of card display card to avoid getting loose because of vibrations.
The set a kind of display card connector of the present invention is made of elastoplast and is incorporated into computer host circuit plate top, for the display card use of pegging graft.
This display card connector comprises a slot holder, and one end-face stretches out and is provided with fluting, and forms the two side.Its characteristics are: a sidewall of this fluting is provided with two profile grooves, and has the lamellar body that does not disconnect between two profile grooves, and this lamellar body top extends to form a flexible attaching part towards fluting inside, use when making the display card lower end be inserted in slot holder fully, this attaching part can snap in the set U-shaped breach in display card one end below, and display card firmly is clamped on the display card connector.
The present invention is described in detail with instantiation below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the stereo appearance figure of embodiment of the invention display card connector;
Fig. 2 is the part sectioned view of embodiment of the invention display card connector;
Fig. 3 is that embodiment of the invention display card connector combines preceding view with the AGP display card.
Fig. 4 is the diagrammatic cross-section of embodiment of the invention display card connector state when combining with the AGP display card;
Fig. 5 is embodiment of the invention display card connector combines the back state with the AGP display card a diagrammatic cross-section;
Fig. 6 is the present invention combines preceding state when being provided with relative attaching part in the two side with the AGP display card a diagrammatic cross-section;
Fig. 7 is the present invention combines the back state when being provided with relative attaching part in the two side with the AGP display card a diagrammatic cross-section;
Fig. 8 commonly uses the display card connector to combine preceding view with the AGP display card.
Description of reference numerals: 1 slot holder; 11 slots; 12 end faces; 2 conducting strips; 3 flutings; 31 sidewalls; 311 profile grooves; 32 sidewalls; 321 profile grooves; 4 lamellar bodies; 41 attaching parts; 42 holding parts; 421 lines; The 5AGP display card; 51 breach; 52 draw-in grooves; 6 lamellar bodies; 61 attaching parts; 62 holding parts; 621 lines; The A deck; The B conducting terminal; The C display card; C1 edge connector (edgeconnector).
Embodiment
Please consult an embodiment of Fig. 1, display card connector of the present invention shown in Figure 2, be example with AGP display card connector, and this display card connector is integrally moulded making, comprises a slot holder 1.
This slot holder 1 is provided with a plurality of mutual separated slots 11, and the end face of each slot 11 both sides is embedded with plural pieces symmetry conducting strip 2 side by side.And slot holder 1 one end end faces 12 stretch out and are provided with fluting 3, and form two side 31,32.Wherein a sidewall 31 is provided with two profile grooves 311, and 311 of two profile grooves have the lamellar body 4 that does not disconnect.And these lamellar body 4 tops extend to form tapered attaching part 41 towards fluting 3 inside, and L shaped holding part 42 is outwards then formed on these lamellar body 4 tops.And its top is provided with the lines 421 of on-slip, holds to make things convenient for the user to dial.
Please consult Fig. 3～Fig. 5 again.Because a sidewall 31 of fluting 3 is provided with two profile grooves 311, so when AGP display card 5 inserted the slot holder 1 of connector downwards, the holding part 42 that can like a cork lamellar body 4 tops outwards be formed was outwards dialled, and is plugged on the connector downwards in order to AGP display card 5.After AGP display card 5 is planted the location (this moment, aforementioned slot holder 1 one end end faces 12 were just shored the draw-in groove 52 of AGP display card 5).Unclamp holding part 42, this lamellar body 4 can reset in resilience, the attaching part 41 at lamellar body 4 tops can be snapped in the set U-shaped breach 51 in AGP display card 5 one ends below, and AGP display card 5 firmly is clamped on the display card connector.Outwards stir this holding part 42 and can remove button card state, so that convenient 5 taking-ups of AGP display card.
In addition, see also Fig. 6, Fig. 7.For the bonding state of can be more effectively firm display card and connector and make things convenient for inserting of display card, two profile grooves 311 of the present invention's opposing sidewalls 31 on sidewall 32 are provided with two profile grooves 321.And 321 of this two profile grooves have the lamellar body 6 that does not disconnect.These lamellar body 6 tops extend to form tapered attaching part 61 towards fluting 3 inside, make the attaching part 41 formation mirrors with lamellar body 4.L shaped holding part 62 is outwards then formed on these lamellar body 6 tops, and its top is provided with the lines 621 of on-slip, holds to make things convenient for the user to dial.Use when making AGP display card 5 lower ends be inserted in slot holder 1 fully, this two attaching part 41,61 can snap in the set U-shaped breach 51 in AGP display card 5 one ends below simultaneously, and AGP display card 5 firmly is clamped on the display card connector.
Therefore, the present invention can effectively and firmly be clamped into the AGP display card on the display card connector by the formed attaching part of connector one end, and integrated design, can effectively simplify constituent components, reduces the cost of offering of other mould.
The above can not be in order to limit scope of the present invention only in order to disclose the enforceable mode of the present invention, and all those skilled in the art obviously can do to change and modify, and all should be considered as not deviating from flesh and blood of the present invention.
In sum, the present invention really can reach the intended purposes of invention, and a kind of display card connector for the grafting display card is provided, and can effectively eliminate to get loose or phenomenon such as loose contact, has the value of utilizing on the industry.
Claims (11)
1, a kind of display card connector is made of elastoplast and is incorporated into computer host circuit plate top, pegs graft for display card and uses, and comprises a slot holder, and this slot holder one end end face stretches out and is provided with fluting, and the formation two side; It is characterized in that:
One sidewall of this fluting is provided with two profile grooves, and has the lamellar body that does not disconnect between two profile grooves, and this lamellar body top extends to form a flexible attaching part towards fluting inside, use when making the display card lower end be inserted in slot holder fully, this attaching part can snap in the set breach in display card one end below, and display card firmly is clamped on the display card connector.
2, display card connector as claimed in claim 1, wherein said connector is formed in one.
3, display card connector as claimed in claim 1, wherein holding part is outwards formed on this lamellar body top, outwards stirs this holding part and removes button card state conveniently display card is taken out.
4, display card connector as claimed in claim 3, wherein this attaching part is tapered.
5, display card connector as claimed in claim 3, wherein this holding part is L-shaped, and its top is provided with the lines of on-slip.
6, display card connector as claimed in claim 1, wherein this slot holder is provided with a plurality of mutual separated slots, and the end face of each slot both sides is embedded with plural pieces symmetry conducting strip side by side.
7, display card connector as claimed in claim 1, wherein have additional two profile grooves on another sidewall of this fluting, and have the lamellar body that does not disconnect between two profile grooves, and this two lamellar bodies top extends to form two relative attaching parts towards fluting is inner, make the attaching part on the fluting two side form mirror.
8, display card connector as claimed in claim 7, wherein connector body is the plastics ejection formations.
9, display card connector as claimed in claim 7, wherein holding part is outwards formed on this lamellar body top, makes outwards to stir this holding part releasing button card state conveniently display card is taken out.
10, display card connector as claimed in claim 7, wherein this attaching part is tapered.
11, display card connector as claimed in claim 7, wherein this holding part is L-shaped, and its top is provided with the lines of on-slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310100427 CN1264079C (en) | 2003-10-16 | 2003-10-16 | Display card connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310100427 CN1264079C (en) | 2003-10-16 | 2003-10-16 | Display card connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1607489A CN1607489A (en) | 2005-04-20 |
| CN1264079C true CN1264079C (en) | 2006-07-12 |
Family
ID=34755956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310100427 Expired - Fee Related CN1264079C (en) | 2003-10-16 | 2003-10-16 | Display card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1264079C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594948A (en) * | 2018-04-04 | 2018-09-28 | 常州信息职业技术学院 | Video card mounting structure |
-
2003
- 2003-10-16 CN CN 200310100427 patent/CN1264079C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1607489A (en) | 2005-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HAOTENG CO., LTD. Free format text: FORMER OWNER: JIHONG ELECTRONIC CO., LTD. Effective date: 20071207 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071207 Address after: Taipei City, Taiwan Province, China Patentee after: Wonten Limited by Share Ltd Address before: Taiwan, China Patentee before: Dragon Top Electronic Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060712 Termination date: 20101016 |