CN1109376C - Connector terminal structure - Google Patents
Connector terminal structure Download PDFInfo
- Publication number
- CN1109376C CN1109376C CN 98120979 CN98120979A CN1109376C CN 1109376 C CN1109376 C CN 1109376C CN 98120979 CN98120979 CN 98120979 CN 98120979 A CN98120979 A CN 98120979A CN 1109376 C CN1109376 C CN 1109376C
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- CN
- China
- Prior art keywords
- terminal
- pedestal
- connector
- present
- supportor
- 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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- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
The present invention relates to an improved connector terminal structure. A connector at least comprises a base and a plurality of terminals, wherein each terminal is directly formed to present an L shape and is provided with a terminal body, a terminal pin and a contact part; the bottom of each terminal pin is convexly provided with a part which is blocked up, and the terminals are combined in terminal holes of the base by the terminal bodies. By the structure, the present invention can have the advantages of rapid and easy production, defective welding phenomenon prevention, short-circuit phenomenon prevention, defective product rate reduction, etc.; moreover, the contact parts have comparatively good elasticity.
Description
Technical field
The connector terminal structure of the relevant a kind of improvement of the present invention refers to a kind of production fast easily especially, can prevent that the situation of failure welding, short circuit from taking place, and can reduce the product fraction defective, and contact site has the connector terminal structure of preferable elasticity.
Background technology
As shown in Figure 1, when known connector terminal 10a forms in band material 11a, its terminal supportor 13a is not bending shaping as yet, terminal mat mould is pressed into after the pedestal (not shown), again with the horizontal terminal supportor 13a of terminal body 12a lower end bending, its speed of production is slower, and terminal supportor 13a is shaped through bending, and flatness is relatively poor, causes the fraction defective of product higher, moreover, terminal carries the burr that produce when material 11a fractures, and easily causes the situation of failure welding, short circuit to take place, in addition, it is not good that this terminal 10a also has elasticity, the not good shortcoming of adaptation during grafting.
Summary of the invention
Therefore, the present invention's main purpose is to provide a kind of improved connector terminal structure, and it is produced fast easily, can prevent the situation of failure welding, short circuit, and contact site has preferable elasticity.
According to connector terminal structure of the present invention, this connector comprises: a pedestal, this pedestal are provided with into two row's terminal holes; And it is many to terminal, this terminal direct forming is L shaped, it has a terminal body, a terminal supportor and a contact site, terminal supportor is extended by the terminal body lower end, this contact site is connected in the terminal body upper end, terminal supportor bottom convexes with a bed hedgehopping portion, and this terminal is incorporated into the terminal hole of pedestal with terminal body, and the contact site of terminal and terminal supportor stretch out in pedestal top and bottom respectively.
In connector terminal structure of the present invention, base bottom convexes with steady pin, in order to be inserted in the fixing hole of circuit board.
For feature and the technology contents of further understanding the present invention, now in conjunction with the accompanying drawings the present invention is described in detail:
Description of drawings
Fig. 1 is the floor map of known bonder terminal shaping.
Fig. 2 is the stereogram of connector of the present invention.
Fig. 3 is the plane graph of connector of the present invention.
Fig. 4 is the stereogram that terminal of the present invention is connected with the band material.
Fig. 5 is the plane graph that terminal of the present invention is connected with the band material.
Embodiment
As shown in Figures 2 and 3, the invention provides a kind of connector terminal structure of improvement, this connector includes a pedestal 1 and many to terminal 2 at least, pedestal 1 wherein is to make with insulating material, it generally is a rectangle plate body, and pedestal 1 bottom system convexes with two steady pins 10, so that be inserted in the fixing hole 40 of circuit board 4, pedestal 1 is provided with into two rows many terminal holes 11 arranged side by side, in order to secure bond terminal 2.
The present invention is L shaped with terminal 2 direct forming, therefore terminal 2 mat moulds are pressed into behind the terminal hole 11 of pedestal 1, do not need to be shaped through bending again, produce comparatively fast easily, and terminal supportor 22 bottoms of the terminal 2 of direct forming are provided with bed hedgehopping portion 24, can 20 of the broken parts of terminal 2 is high, the burr that produce in the time of can avoiding broken part 20 to fracture touch circuit board 4, effectively to prevent burr influence welding, cause failure welding, the situation of short circuit takes place, and the terminal direct forming is L shaped, does not need the bending of punching press again, the flatness of terminal supportor 22 is preferable, can significantly reduce the fraction defective of product.
In sum, it is slower that the present invention has improved its speed of production of known connector terminal structure, easily cause the situation of failure welding, short circuit to take place, the product fraction defective is higher, problems such as contact site elasticity is relatively poor, have novelty and creativeness, meet the application for a patent for invention condition fully, so apply for a patent in accordance with the law.
The above only is the present invention's preferable possible embodiments, non-claim in order to restriction the present invention, and the equivalent structure that all utilization present specification and accompanying drawing content are done changes, and all should be contained in the present invention's the scope.
Claims (2)
1. a connector terminal structure is characterized in that, this connector comprises:
One pedestal, this pedestal are provided with into two row's terminal holes; And
Many to terminal, this terminal direct forming is L shaped, it has a terminal body, a terminal supportor and a contact site, terminal supportor is extended by the terminal body lower end, this contact site is connected in the terminal body upper end, terminal supportor bottom convexes with a bed hedgehopping portion, and this terminal is incorporated into the terminal hole of pedestal with terminal body, and the contact site of terminal and terminal supportor stretch out in pedestal top and bottom respectively.
2. connector terminal structure according to claim 1 is characterized in that, base bottom convexes with steady pin, in order to be inserted in the fixing hole of circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120979 CN1109376C (en) | 1998-10-12 | 1998-10-12 | Connector terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98120979 CN1109376C (en) | 1998-10-12 | 1998-10-12 | Connector terminal structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1250957A CN1250957A (en) | 2000-04-19 |
| CN1109376C true CN1109376C (en) | 2003-05-21 |
Family
ID=5226923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98120979 Expired - Fee Related CN1109376C (en) | 1998-10-12 | 1998-10-12 | Connector terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1109376C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6090930B2 (en) * | 2013-09-17 | 2017-03-08 | 日本航空電子工業株式会社 | connector |
| JP6998199B2 (en) * | 2017-12-26 | 2022-01-18 | モレックス エルエルシー | connector |
| CN110086019B (en) * | 2019-05-10 | 2021-02-05 | 立讯精密组件(昆山)有限公司 | Connector and machining process thereof |
-
1998
- 1998-10-12 CN CN 98120979 patent/CN1109376C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1250957A (en) | 2000-04-19 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030521 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |