CN101345362A - Improvement of contact terminal structure - Google Patents
Improvement of contact terminal structure Download PDFInfo
- Publication number
- CN101345362A CN101345362A CNA2007101374312A CN200710137431A CN101345362A CN 101345362 A CN101345362 A CN 101345362A CN A2007101374312 A CNA2007101374312 A CN A2007101374312A CN 200710137431 A CN200710137431 A CN 200710137431A CN 101345362 A CN101345362 A CN 101345362A
- Authority
- CN
- China
- Prior art keywords
- terminal
- slotted eye
- trough
- interface card
- terminal structure
- 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.)
- Pending
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Abstract
The invention relates to an improvement of a terminal structure, which is mainly used for leading a terminal to be embedded and clamped in a trough base hole and be arranged closely to the trough hole wall, thus leading an interface card to avoid the possibility of poor contact. The improved terminal structure of the invention is characterized in that a terminal sheet is provided with a material belt and a contact surface which presents a T-shaped embedding hook and is arranged at the front pin; a trough base is provided with a plurality of trough holes where terminals can be inserted; furthermore, edges at two sides of a plurality of trough holes are provided with flanges where the clamping part of the terminal is fixed; therefore, when the interface card is inserted into the trough base, as the pin is close to the side wall of the trough hole, the object of avoiding the poor contact of the interface card can be achieved.
Description
Technical field
The invention relates to a kind of improved terminal structure, mainly is for making the interface card avoid the improved terminal structure of loose contact.
Background technology
General existing terminal structure; shown in Fig. 6 ~ 10; stitch (10) the front end contact-making surface (101) of terminal band (5) is cylindric; when terminal band (5) insertion groove seat (2) slotted eye (20); because of the cause of its stitch (10) structure, can can't completely fit tightly slotted eye (20) mural margin usually, cause the situation of slow-witted PIN; when interface card (4) inserts, promptly easily cause the situation of loose contact.
Summary of the invention
The invention relates to a kind of improved terminal structure, mainly is can be embedded in groove seat slotted eye for terminal, makes the slotted eye wall, touches bad probability to reduce the interface clamping.It is characterized in that: a terminal plate be provided with strip, and the front end stitch is provided with one and is the contact-making surface that the embedding of T type shape is colluded; One groove seat is provided with plural slotted eye, can intert for the terminal band, and be provided with flange in plural slotted eye both sides of the edge, can fix for the termination contact face; So, when the interface card plugs to the groove seat,, can avoid the interface clamping to touch bad purpose to reach because of its stitch is all pressed close to the slotted eye mural margin.
Description of drawings
Fig. 1 is a stereogram of the present invention.
Fig. 2 is a stitch partial enlarged drawing of the present invention.
Fig. 3 is a vertical view of the present invention.
Fig. 4 is the vertical view that the present invention inserts the interface card.
Fig. 5 is a slotted eye partial enlarged drawing of the present invention.
Fig. 6 is existing stereogram.
Fig. 7 is existing stitch partial enlarged drawing.
Fig. 8 is existing vertical view.
Fig. 9 is the existing vertical view that inserts the interface card.
Figure 10 is existing slotted eye partial enlarged drawing.
(11) strip (2) groove seat (20) slotted eye (201) flange (3) motherboard (4) interface card (5) terminal band is colluded in (1) terminal plate (10) stitch (101) contact-making surface (102) embedding among the figure
Embodiment
See also shown in Fig. 1 ~ 5, it is improved terminal structure of the present invention, it is characterized in that: a terminal plate (1), be provided with strip (11), and front end stitch (10) is provided with one and is the contact-making surface (101) that (102) are colluded in the embedding of T type shape, and when stitch (10) inserted slotted eye (20), its slotted eye (20) both sides of the edge were provided with flange (201), can collude (102) for embedding and be fixed, make slotted eye (20) wall edge; One groove seat (2) is provided with plural slotted eye (20), can intert for terminal band (1), and be provided with flange (201) in plural slotted eye (20) both sides of the edge, can be fixing for terminal band (1) contact-making surface (101).When interface card (4) insertion groove seat (2),, do not take place so do not have the situation of loose contact because of its stitch (10) is all pressed close to slotted eye (20) mural margin.
Claims (1)
1. improved terminal structure mainly is can be embedded in groove seat slotted eye for terminal, makes the slotted eye wall, so that the interface card is avoided the probability of loose contact, it is characterized in that: a terminal plate be provided with strip, and the front end stitch is provided with one and is the contact-making surface that the embedding of T type shape is colluded; One groove seat is provided with plural slotted eye, can intert for the terminal band, and be provided with flange in plural slotted eye both sides of the edge, can fix for the termination contact face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101374312A CN101345362A (en) | 2007-07-13 | 2007-07-13 | Improvement of contact terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101374312A CN101345362A (en) | 2007-07-13 | 2007-07-13 | Improvement of contact terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101345362A true CN101345362A (en) | 2009-01-14 |
Family
ID=40247292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101374312A Pending CN101345362A (en) | 2007-07-13 | 2007-07-13 | Improvement of contact terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101345362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834243A (en) * | 2017-11-02 | 2018-03-23 | 江苏和飞航天电子有限公司 | A kind of Novel end face contacts socket terminal |
-
2007
- 2007-07-13 CN CNA2007101374312A patent/CN101345362A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834243A (en) * | 2017-11-02 | 2018-03-23 | 江苏和飞航天电子有限公司 | A kind of Novel end face contacts socket terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shi Qiuwei Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Shi Qiuwei Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Shi Qiuwei Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090114 |