CN201887268U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201887268U CN201887268U CN2010205870037U CN201020587003U CN201887268U CN 201887268 U CN201887268 U CN 201887268U CN 2010205870037 U CN2010205870037 U CN 2010205870037U CN 201020587003 U CN201020587003 U CN 201020587003U CN 201887268 U CN201887268 U CN 201887268U
- Authority
- CN
- China
- Prior art keywords
- fixture
- electric connector
- depression bar
- insulating body
- stopper
- 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)
Abstract
The utility model relates to an electric connector comprising an insulating main body provided with a plurality of conductive terminals, a fixing piece located at the outside of the insulating main body, and a pressure rod rotationally connected with the fixing piece. A limiting piece is drawn from the fixing piece, the limiting piece and the fixing piece form a closed limiting hole, and the pressure rod is inserted into the limiting hole. The limiting piece of the electric connector is high in structure strength and not prone to deformation.
Description
[technical field]
The utility model relates to a kind of electric connector, relates in particular to a kind of electric connector that is used for connecting a chip component on the circuit board that is installed on.
[background technology]
Electric connector is widely used in being used for connecting other electronic devices and components in computer, consumption electronic products and other electronic equipment.United States Patent (USP) the 6th, 971, disclosed a kind of electric connector that is used to connect a chip component on the circuit board that is contained in for No. 902, it comprises the insulating body that contains plurality of conductive terminals, and frame is located at sheet metal around the body and depression bar and the gland that is rotatably connected to the sheet metal opposite end respectively.When chip component placed on the insulating body, the rotation gland was pressed on the chip component it, rotate depression bar then and make its end that fastens gland, and the handheld terminal of depression bar can be buckled in corresponding position on the sheet metal, chip component can be installed in the connector reliably.Sheet metal and depression bar connection are bent to form " C " shape banking stop, carry out spacing from the top of depression bar to depression bar.Though this structure can realize spacing to depression bar, its structural strength is relatively poor, especially when depression bar fastens gland, can give banking stop very big resistance, thereby may cause the banking stop distortion, even cause depression bar to come off from sheet metal, thus cause electric connector to be damaged.
Therefore, necessary existing electric connector is improved to overcome the defective of prior art.
[utility model content]
The purpose of this utility model is to provide a kind of can reliably detain the electric connector of holding depression bar.
The utility model electric connector is achieved through the following technical solutions: a kind of electric connector, it comprises the insulating body that is provided with plurality of conductive terminals, be positioned at the fixture in the insulating body outside and be rotatably connected to depression bar on the fixture, take out on the fixture and draw banking stop, banking stop and fixture form the spacing hole of sealing, and described depression bar inserts in the spacing hole.
As further improvement to above technical scheme, described banking stop can comprise a side stopper that goes up stopper and extend and link to each other with fixture in last stopper downwards, last stopper is provided with an installing hole, and installing hole passes fixture is mounted to a circuit board for a bolt.
As another of above technical scheme improved, described depression bar is positioned at a side of insulating body, is provided with a gland in the relative opposite side of insulating body.Described fixture is a shaped as frame, and depression bar and gland are connected to the two ends of fixture.
The utility model electric connector can also be realized by another technical scheme: a kind of electric connector, it comprises the insulating body that is provided with plurality of conductive terminals, be positioned at the fixture in the insulating body outside and be rotatably connected to depression bar on the fixture, fixture is provided with a banking stop, banking stop comprises that is gone up stopper and the downward side stopper that links to each other with fixture of extending in last stopper both sides, last stopper below forms a spacing hole, and described depression bar inserts in the spacing hole.
As the further improvement to above technical scheme, described spacing hole is upwards taken out to draw by fixture and is formed.
As another improvement to above technical scheme, the described stopper that goes up is provided with an installing hole, and installing hole passes fixture is fixed to a circuit board for a bolt.
As to improving again of above technical scheme, described depression bar is positioned at a side of insulating body, is provided with a gland in the relative opposite side of insulating body.Described fixture is a shaped as frame, and depression bar and gland are connected to the two ends of fixture.
With respect to prior art, big in the utility model electric connector in order to the banking stop structural strength that cooperates with depression bar, can effectively prevent the distortion that the active force because of depression bar causes.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector and circuit board and chip component.
Fig. 2 is the three-dimensional exploded view of the utility model electric connector.
Fig. 3 is the fixture of the utility model electric connector.
[embodiment]
With reference to Fig. 1 to Fig. 3 of the present utility model, electric connector 1 is assembled on the circuit board 2 in order to connect a chip component 3, it comprises in order to the insulating body 4, the frame that carry chip component 3 is located at insulating body 4 outsides fixture 5 all around, and the depression bar 6 and the gland 7 that are rotatably connected to fixture 5 opposite ends respectively.Be provided with plurality of conductive terminals 40 in the insulating body 4, to reach electric connection with circuit board 2 and chip component 3.
Depression bar 6 is roughly " L " type, comprises a shaft 60 and operating portion 61.Shaft 60 middle parts are provided with a holding part 62, and shaft 60 is divided into two sections, and these two sections shafts 60 insert respectively in the corresponding spacing hole 502, thereby depression bar 6 is pivotally mounted on the fixture 5.Simultaneously, bolt 53 can be done further constraint to the shaft 60 of depression bar 6 in spacing hole 502, prevent that it from rocking in spacing hole 502.Operating portion 61 ends oppositely are bent to form a Handheld Division 63, for user's operation.Gland 7 roughly becomes frame structure, and its relative rear and front end is respectively equipped with a tongue 71 and a pair of arc hook part 70, and the connecting hole 510 of connecting portion 51 matches and gland 7 is pivotally mounted on the fixture 5 realizing on hook part 70 and the fixture 5.
After chip component 3 is placed on the insulating body 4, rotating gland 7 is pressed on the chip component 3 it, then rotate depression bar 6 and make its holding part 62 push down the tongue 71 of gland 7 ends, the end of the operating portion 61 of depression bar 6 is buckled on the buckle 52 that is located at correspondence position on the fixture 5 simultaneously.Promptly realize since then chip component 3 reliablely and stablely is installed in the electric connector 1.More than in addition the better embodiment of the chip component button being held for the utility model, also can directly be buckled on the chip component by depression bar, and save gland structure.
When depression bar 6 fastens gland 7, can apply bigger active force to banking stop 50.Because banking stop 50 of the present utility model is to form by directly taking out to draw from fixture 5, so banking stop 50 structural strengths are big, can not be out of shape easily because of the active force that is subjected to depression bar 6.Owing to seal the existence of spacing hole 502, depression bar 6 also can not come off from fixture 5 simultaneously.
Claims (9)
1. electric connector, it comprises the insulating body that is provided with plurality of conductive terminals, be positioned at the fixture in the insulating body outside and be rotatably connected to depression bar on the fixture, it is characterized in that: take out on the described fixture and draw banking stop, banking stop and fixture form the spacing hole of sealing, and described depression bar inserts in the spacing hole.
2. electric connector as claimed in claim 1, it is characterized in that: described banking stop comprises a side stopper that goes up stopper and extend and link to each other with fixture in last stopper downwards, last stopper is provided with an installing hole, and installing hole passes fixture is mounted to a circuit board for a bolt.
3. electric connector as claimed in claim 1 is characterized in that: described depression bar is positioned at a side of insulating body, is provided with a gland in the relative opposite side of insulating body.
4. electric connector as claimed in claim 3 is characterized in that: described fixture is a shaped as frame, and depression bar and gland are connected to the two ends of fixture.
5. electric connector, it comprises the insulating body that is provided with plurality of conductive terminals, be positioned at the fixture in the insulating body outside and be rotatably connected to depression bar on the fixture, it is characterized in that: fixture is provided with a banking stop, banking stop comprises that is gone up stopper and the downward side stopper that links to each other with fixture of extending in last stopper both sides, last stopper below forms a spacing hole, and described depression bar inserts in the spacing hole.
6. electric connector as claimed in claim 5 is characterized in that: described spacing hole is upwards taken out to draw by fixture and is formed.
7. electric connector as claimed in claim 5 is characterized in that: the described stopper that goes up is provided with an installing hole, and installing hole passes fixture is fixed to a circuit board for a bolt.
8. electric connector as claimed in claim 5 is characterized in that: described depression bar is positioned at a side of insulating body, is provided with a gland in the relative opposite side of insulating body.
9. electric connector as claimed in claim 8 is characterized in that: described fixture is a shaped as frame, and depression bar and gland are connected to the two ends of fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205870037U CN201887268U (en) | 2010-11-01 | 2010-11-01 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205870037U CN201887268U (en) | 2010-11-01 | 2010-11-01 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887268U true CN201887268U (en) | 2011-06-29 |
Family
ID=44184816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205870037U Expired - Fee Related CN201887268U (en) | 2010-11-01 | 2010-11-01 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887268U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478073A (en) * | 2019-01-23 | 2020-07-31 | 富顶精密组件（深圳）有限公司 | Electrical connector |
| CN111867250A (en) * | 2020-06-10 | 2020-10-30 | 海光信息技术有限公司 | Installation component, mainboard and electronic equipment |
-
2010
- 2010-11-01 CN CN2010205870037U patent/CN201887268U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478073A (en) * | 2019-01-23 | 2020-07-31 | 富顶精密组件（深圳）有限公司 | Electrical connector |
| CN111478073B (en) * | 2019-01-23 | 2023-08-15 | 富顶精密组件（深圳）有限公司 | Electric connector |
| CN111867250A (en) * | 2020-06-10 | 2020-10-30 | 海光信息技术有限公司 | Installation component, mainboard and electronic equipment |
| CN111867250B (en) * | 2020-06-10 | 2021-11-09 | 海光信息技术股份有限公司 | Installation component, mainboard and electronic equipment |
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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 |
Granted publication date: 20110629 Termination date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |