CN201639132U - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN201639132U CN201639132U CN2010203001713U CN201020300171U CN201639132U CN 201639132 U CN201639132 U CN 201639132U CN 2010203001713 U CN2010203001713 U CN 2010203001713U CN 201020300171 U CN201020300171 U CN 201020300171U CN 201639132 U CN201639132 U CN 201639132U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- electric coupler
- rotary shaft
- coupler component
- shaft rack
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electric connector assembly comprises an insulating body, a plurality of conductive terminals disposed in the insulating body, a rotary shaft carrier containing a rotary shaft, connecting wires connected with the conductive terminals and a metal casing attached to the lower side of the insulating body. The rotary shaft carrier and the insulating body are formed integrally. Therefore, forming of the rotary shaft carrier and the insulating body only requires one set of mold, and requires no later assembly, thereby saving man power and time, and reducing cost.
Description
[technical field]
The relevant a kind of electric coupler component of the utility model refers in particular to a kind of rotatable USB electric coupler component.
[background technology]
The prior USB electric connector for the ease of being installed on other accessories, is provided with rotating assembly usually, thereby the USB electric connector can rotate with respect to other accessories by rotating assembly.During use, the USB electric connector turns to interface outwardly, connects with butt connector; Not the time spent, the USB electric connector turns to and is concealed in the accessory, the one side convenient for collecting, and the accessory external overall is attractive in appearance, on the other hand, realizes the protection to the USB electric connector, prevents the pollution of damage of external force or dust etc.
Chinese patent is announced CN2865046 number and has been disclosed a kind of USB electric connector, and it comprises matrix, is formed at the metal leg of matrix surface, the connecting line that is connected with the metal leg and the rotating assembly that is used to rotate.Rotating assembly comprises rotating shaft, rotating shaft cover and rotary shaft rack.Rotary shaft rack is set in matrix surface, and the rotating shaft cover is contained in the rotary shaft rack, and rotating shaft can be rotated in the rotating shaft cover.The rotary shaft rack both sides are respectively equipped with first bracket holes and second bracket holes.Connecting line comprises five leads, and the one end links to each other with the metal leg, and the other end is twisted into connecting line and passes first bracket holes, is used for linking to each other with circuit board.The rotating shaft cover passes second bracket holes, rotates thereby rotating shaft is installed on the accessory and with respect to accessory.Because of rotary shaft rack is set in matrix surface, i.e. respectively moulding of rotary shaft rack and matrix then needs exploitation two molds in the production process, improved production cost, and the later stage also rotary shaft rack to be installed on the matrix, increased assembling procedure, wasted manpower and time.
Therefore, necessaryly provide a kind of new electric coupler component, to overcome existing defective in the prior art.
[utility model content]
The purpose of this utility model is to provide a kind of novel electric connector assembly, and it has reduced production cost.
The purpose of this utility model is achieved through the following technical solutions: a kind of electric coupler component, the metal shell that it comprises insulating body, is contained in the plurality of conductive terminals of insulating body, accommodates rotary shaft rack, the connecting line that links to each other with conducting terminal of rotating shaft and fit in the insulating body below, described rotary shaft rack and insulating body are one-body molded.
Compared with prior art, the utlity model has following beneficial effect: insulating body and rotary shaft rack are one-body molded, and only need one mold, and later stage does not need assembling, has saved manpower and time, has reduced cost.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric coupler component.
Fig. 2 is the part three-dimensional combination figure that the utility model electric coupler component is removed metal shell.
Fig. 3 is the three-dimensional exploded view of the utility model electric coupler component.
[embodiment]
Below, will introduce the embodiment of the utility model electric coupler component 100 in conjunction with Fig. 1 to Fig. 3.The utility model electric coupler component 100 comprises insulating body 1, is contained in the plurality of conductive terminals 2 of insulating body 1, with insulating body 1 integrated rotary shaft rack 3, the connecting line 4 that links to each other with conducting terminal 2 and be riveting in the metal shell 5 of insulating body 1 below.
Please refer to Fig. 2 and Fig. 3, insulating body 1 and rotary shaft rack 3 be one-body molded to become to be similar to the whistle shape.Insulating body 1 comprises upper surface 11, lower surface 12 and runs through the upper surface 11 of insulating body 1 and the plurality of terminals accepting groove 13 of lower surface 12.Rotary shaft rack 3 is connected in the rear end of insulating body 1 and protrudes from the upper surface 11 of insulating body 1.Rotary shaft rack 3 is the cylindrical frame of hollow, so that rotating shaft (not shown) is contained in its inside.The both sides of rotary shaft rack 3 are respectively equipped with first bracket holes 31 and second bracket holes 32.One-body molded because of insulating body 1 and rotary shaft rack 3, then lower surface one side of rotary shaft rack 3 is offered perforation 33, thereby connecting line 4 passes perforation 33, and then passes first bracket holes 31 and link to each other with circuit board (not shown).Rotating shaft sees through second bracket holes 32 and is installed on the outside appurtenances (not shown), thereby electric coupler component 100 can rotate with respect to outside appurtenances.
Please refer to Fig. 1 to Fig. 3, conducting terminal 2 comprises that the holding parts 21 of being located at an end, the portion that raises up 22 that links to each other with holding parts 21, the contact site 23 that is connected with the portion of raising up 22 other ends, the downward bent part 24 that is connected with contact site 23 other ends reach the weld part 25 that links to each other with downward bent part 24.After conducting terminal 2 was installed on insulating body 1, holding parts 21 and weld part 25 extended to the lower surface 12 of insulating body 1, and contact site 23 extends in the upper surface 11 of insulating body 1.Described contact site 23 comprises the portion that arches upward 231 in upper surface 11 protruding upward, arch upward portion 231 and (the not shown corresponding contact contact of butt joint electric connector.Described weld part 25 comprises the recess 251 of semicircle arcuation, thereby connecting line 12 strengthens its solderability during with weld part 25 welding, makes the two in conjunction with tightr.
Please refer to Fig. 3, connecting line 4 is four concentric conductors 41, and the one end welds mutually with weld part 25 respectively, and the other end is twisted into one connecting line 4.Connecting line 4 passes perforation 33 in succession and links to each other with circuit board with first bracket holes 31.
Please refer to Fig. 1 and Fig. 3, metal shell 5 comprises body 51 that fits in insulating body 1 below and the wall portion 52 of upwards vertically extending from body 51 both side edges.Described wall portion 52 is respectively equipped with some buckling partss 521, and buckling parts 521 links to each other with insulating body 1 riveted.
The insulating body 1 of the utility model electric coupler component 100 is one-body molded with rotary shaft rack 3, only needs a mold in the development process, and the later stage do not need assembling, saved manpower and time, reduced cost.
Claims (10)
1. electric coupler component, the metal shell that it comprises insulating body, is contained in the plurality of conductive terminals of insulating body, accommodates rotary shaft rack, the connecting line that links to each other with conducting terminal of rotating shaft and fit in the insulating body below, it is characterized in that: described rotary shaft rack and insulating body are one-body molded.
2. electric coupler component as claimed in claim 1 is characterized in that: described insulating body comprises upper surface and lower surface, and rotary shaft rack is connected in an end of insulating body and protrudes from the upper surface of insulating body.
3. electric coupler component as claimed in claim 2 is characterized in that: the lower surface of described rotary shaft rack is offered perforation, and connecting line passes perforation and enters rotary shaft rack.
4. electric coupler component as claimed in claim 3, it is characterized in that: the both sides of described rotary shaft rack are respectively equipped with first bracket holes and second bracket holes, described connecting line passes first bracket holes and links to each other with circuit board, and rotating shaft sees through second bracket holes and is installed on the outside appurtenances.
5. as claim 2 or 3 or 4 described electric coupler components, it is characterized in that: described insulating body is provided with some terminal containing slots that run through its upper surface and lower surface, and described conducting terminal is contained in described terminal containing slot.
6. electric coupler component as claimed in claim 5 is characterized in that: described conducting terminal comprises that the holding parts of the lower surface that extends to insulating body and weld part reach the contact site that extends in the upper surface of insulating body.
7. electric coupler component as claimed in claim 6 is characterized in that: described conducting terminal comprises the portion that raises up that connects holding parts and contact site and is connected contact site and the downward bent part of weld part.
8. electric coupler component as claimed in claim 6 is characterized in that: described contact site comprises the portion that arches upward of the upper surface that protrudes from insulating body.
9. electric coupler component as claimed in claim 6 is characterized in that: described weld part comprises the recess of semicircle arcuation.
10. as claim 1 or 2 or 3 or 4 described electric coupler components, it is characterized in that: described metal shell links to each other with the insulating body riveted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203001713U CN201639132U (en) | 2010-01-06 | 2010-01-06 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203001713U CN201639132U (en) | 2010-01-06 | 2010-01-06 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201639132U true CN201639132U (en) | 2010-11-17 |
Family
ID=43083637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203001713U Expired - Fee Related CN201639132U (en) | 2010-01-06 | 2010-01-06 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201639132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738676A (en) * | 2011-04-02 | 2012-10-17 | 上海徕木电子股份有限公司 | Rotation-type universal serial bus (USB) connector |
-
2010
- 2010-01-06 CN CN2010203001713U patent/CN201639132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738676A (en) * | 2011-04-02 | 2012-10-17 | 上海徕木电子股份有限公司 | Rotation-type universal serial bus (USB) connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120106 |