CN201498701U - Electric terminal and electric connector employing same - Google Patents
Electric terminal and electric connector employing same Download PDFInfo
- Publication number
- CN201498701U CN201498701U CN2009203076878U CN200920307687U CN201498701U CN 201498701 U CN201498701 U CN 201498701U CN 2009203076878 U CN2009203076878 U CN 2009203076878U CN 200920307687 U CN200920307687 U CN 200920307687U CN 201498701 U CN201498701 U CN 201498701U
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- Prior art keywords
- conducting terminal
- extends
- elastic arm
- adjutage
- guidance part
- Prior art date
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- Expired - Fee Related
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Abstract
An electric terminal includes a fixing part, a welding part formed by extending and bending the fixing part downwards, an extending arm formed by extending the fixing part upwards, a connecting arm formed by integrally extending and bending the extending the extending arm upwards, as well as a first elastic arm and a second elastic arm which are oppositely arranged and respectively extended from the extending arm and the connecting arm in the same direction. The electric terminal occupies small arrangement interval during the forming on a strip, thereby saving the strip and the cost; and the structure is simple, so that the punching process is easy.
Description
[technical field]
The relevant a kind of conducting terminal of the utility model and have the electric connector of this conducting terminal refers in particular to a kind of electric connector that reduces the conducting terminal of arrangement pitches on the strip and have this conducting terminal.
[background technology]
Present array connector, stitch grid array (PGA-Pin Grid Array) connector for example, provide array connector to central processing unit (CPU) or the use of similar module, and, become the spacing between adjacent each conducting terminal that array arranges more and more little on the connector along with development of science and technology and to the miniaturization requirement of connector volume.Zero insertion force stitch grid for example, provide the central processing unit of stitch or other has the array connector that the stitch module uses, the conducting terminal of this connector is except the space of the stitch displacement that will offer module, also to offer the plant space that the stitch zero insertion force is put, because the increase of conducting terminal arranging density, spacing between the terminal hole is dwindled, make spacing arrangement difficulty more between each conducting terminal on the terminal material belt, the conducting terminal that particularly has two elastic arms, because the space about two elastic arms of conducting terminal can occupy when launching on strip, so spacing between each conducting terminal on the terminal material belt, be difficult to accomplish and terminal hole between spacing identical, the conducting terminal of this pair of elastic arm is arranged in the mode that arrangement pitches becomes to be twice in the terminal hole spacing on strip usually.
As the novel conductive terminal that the TaiWan, China patent discloses for M336581 number, it comprises a fixed part, first and second elastic arm, two contact sites, two guidance parts and a weld part.Fixed part has front face and top ends, first and second elastic arm system and fixed position drawing on same plate face, make first and second elastic arm upwards be the extension that height is arranged from the top ends of fixed part respectively, two contact sites then extend shaping forward towards the front face direction of fixed part from the upper side edge place bending in the same direction of first and second elastic arm respectively again, and present down drop, guidance part respectively from two contact site tip forward relatively outside Zhang Yanshen be shaped.By this, can shorten the size of conducting terminal, and shorten the arrangement pitches of conducting terminal on terminal material belt, realize that the single-unit on the terminal material belt is arranged apart from (one pitch).So, above-mentioned conducting terminal still shows complex structure, and punching course is loaded down with trivial details, makes course of processing complexity.
Therefore, the necessary electric connector that a kind of new conducting terminal is provided and has this conducting terminal is to overcome existing defective in the prior art.
[utility model content]
A wherein purpose of the present utility model is to provide a kind of conducting terminal simple in structure.
Another purpose of the present utility model is to provide the electric connector with this conducting terminal.
A wherein purpose of the present utility model is achieved through the following technical solutions: a kind of conducting terminal, it comprises fixed part, bends downwards from fixed part and extend the weld part form and from the upwardly extending adjutage of fixed part, it is characterized in that: it also comprises and is the linking arm of bending and extends in the same way and be first elastic arm and second elastic arm that subtend is provided with from adjutage and linking arm respectively after the adjutage one extends upward.
Another purpose of the present utility model is achieved through the following technical solutions: a kind of electric connector, it comprises pedestal and is placed in the interior conducting terminal of pedestal, described conducting terminal comprises fixed part, bends downwards from fixed part and extend the weld part form and from the upwardly extending adjutage of fixed part, it is characterized in that: described conducting terminal also comprises and is the linking arm of bending and extends in the same way and be first elastic arm and second elastic arm that subtend is provided with from adjutage and linking arm respectively after the adjutage one extends upward.
Compared with prior art, the utlity model has following beneficial effect: conducting terminal has occupied less arrangement pitches during moulding on strip, thereby has saved strip, has saved cost, and simple in structure, and required punching course is easy.
[description of drawings]
Fig. 1 is the stereogram of the utility model electric connector.
Fig. 2 is the stereogram of the utility model conducting terminal.
Fig. 3 is the three-dimensional expanded view of the utility model conducting terminal after strip blanking punching press.
[embodiment]
Below, will introduce the embodiment of the utility model electric connector 100 in conjunction with Fig. 1 to Fig. 3.The utility model electric connector 100, it comprises pedestal 1, be placed in conducting terminal 2 in the pedestal 1, be connected on the pedestal 1 and the lid 3 that can between enable possition and make position, change and externally instrument (as a word bottle opener etc.) effect make lid 3 be parallel to the driven unit 4 that pedestal 10 moves down.
See also Fig. 2, described conducting terminal 2 comprises a fixed part 21, from the bottom of fixed part 21 downwards and bending forward extend the weld part 20 that forms, first elastic arm 24 that extends laterally from fixed part 21 upwardly extending adjutages 22, from adjutage 22, the linking arm 23 that after adjutage 22 one extend upward, is bending and extend second elastic arm 25 that forms in the same way with first elastic arm 24 from linking arm 23 is terminal.First, second elastic arm 24,25 all strikes out the curved surface shape, and definition has first, second guidance part 241,251 and first, second contact site 242,252 respectively.First guidance part 241 extends and first contact site 242 extends from first guidance part 241 from adjutage 22.Correspondingly, second guidance part 251 extends and second contact site 252 extends from second guidance part 251 from linking arm 23.First, second guidance part 241,251 has defined first and has inserted space 26, and correspondingly, first, second contact site 242,252 has defined second and inserted space 27.In the present embodiment, second inserts space 27 inserts space 26 away from linking arm 23 than first.First inserts space 26 inserts space 27 greater than second, thereby the stitch that guarantees central processing unit (not shown) enters first in the zero insertion force mode and inserts space 26, and by the guide function of first, second guidance part 241,251, stitch can successfully be inserted into second and insert space 27, so first, second contact site 242,252 can clamp stitch to reach the purpose of electric connection.
In fact, the utility model conducting terminal 2 is after strip blanking punching press, and described adjutage 22, linking arm 23, first elastic arm 24 and second elastic arm 25 consist of " F " shape, please refer to shown in Figure 3.
In the utility model, first, second elastic arm 24,25 of conducting terminal 2 is the shape of arranging up and down on strip, be that so-called adjutage 22, linking arm 23, first elastic arm 24 and second elastic arm 25 consist of " F " shape, therefore, realized that the single-unit on the terminal material belt is apart from (one pitch) arrangement, thereby saved strip, saved cost.In the punch forming process, only conducting terminal 2 is bent from linking arm 23 places, then first, second elastic arm 24,25 forms the subtend shape, then, first, second elastic arm 24,25 further bends to first, second guidance part 241,251 and first, second contact site 242,252, and fixed part 21 bottoms bend and extend into weld part 20 and get final product, therefore, conducting terminal 2 is simple in structure, and required punching press processing procedure is simple, has simplified process for machining and manufacturing.
Claims (10)
1. conducting terminal, it comprises fixed part, bends downwards from fixed part and extend the weld part form and from the upwardly extending adjutage of fixed part, it is characterized in that: it also comprises and is the linking arm of bending and extends in the same way and be first elastic arm and second elastic arm that subtend is provided with from adjutage and linking arm respectively after the adjutage one extends upward.
2. conducting terminal as claimed in claim 1 is characterized in that: described conducting terminal is after strip blanking punching press, and described adjutage, linking arm, first elastic arm and second elastic arm consist of " F " shape.
3. conducting terminal as claimed in claim 1 or 2 is characterized in that: described first, second elastic arm all strikes out the curved surface shape.
4. conducting terminal as claimed in claim 3, it is characterized in that: described first elastic arm comprises first guidance part that extends from adjutage and first contact site that extends from first guidance part, correspondingly, second elastic arm comprises second guidance part that extends from linking arm and second contact site that extends from second guidance part.
5. conducting terminal as claimed in claim 4, it is characterized in that: described first guidance part and second guidance part have defined first and have inserted the space, correspondingly, described first contact site and second contact site have defined the second insertion space and first and have inserted the space greater than the second insertion space.
6. electric connector, it comprises pedestal and is placed in the interior conducting terminal of pedestal, described conducting terminal comprises fixed part, bends downwards from fixed part and extend the weld part form and from the upwardly extending adjutage of fixed part, it is characterized in that: described conducting terminal also comprises and is the linking arm of bending and extends in the same way and be first elastic arm and second elastic arm that subtend is provided with from adjutage and linking arm respectively after the adjutage one extends upward.
7. electric connector as claimed in claim 6, it is characterized in that: described first elastic arm comprises first guidance part that extends from adjutage and first contact site that extends from first guidance part, correspondingly, second elastic arm comprises second guidance part that extends from linking arm and second contact site that extends from second guidance part.
8. electric connector as claimed in claim 7, it is characterized in that: described first guidance part and second guidance part have defined first and have inserted the space, correspondingly, described first contact site and second contact site have defined the second insertion space and first and have inserted the space greater than the second insertion space.
9. electric connector as claimed in claim 6, it also comprises the lid that is connected on the pedestal and can changes between enable possition and make position.
10. electric connector as claimed in claim 6, it also comprises and impels lid to be parallel to the driven unit that pedestal moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203076878U CN201498701U (en) | 2009-08-10 | 2009-08-10 | Electric terminal and electric connector employing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203076878U CN201498701U (en) | 2009-08-10 | 2009-08-10 | Electric terminal and electric connector employing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498701U true CN201498701U (en) | 2010-06-02 |
Family
ID=42441899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203076878U Expired - Fee Related CN201498701U (en) | 2009-08-10 | 2009-08-10 | Electric terminal and electric connector employing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281083A (en) * | 2014-06-10 | 2016-01-27 | 唐虞企业股份有限公司 | Actuating structure of electric connector |
| CN106410511A (en) * | 2015-05-25 | 2017-02-15 | 唐虞企业股份有限公司 | Actuating structure of electric connector |
-
2009
- 2009-08-10 CN CN2009203076878U patent/CN201498701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281083A (en) * | 2014-06-10 | 2016-01-27 | 唐虞企业股份有限公司 | Actuating structure of electric connector |
| CN105281083B (en) * | 2014-06-10 | 2017-09-22 | 唐虞企业股份有限公司 | Actuating structure of electric connector |
| CN106410511A (en) * | 2015-05-25 | 2017-02-15 | 唐虞企业股份有限公司 | Actuating structure of electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20100602 Termination date: 20180810 |