CN205016728U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN205016728U CN205016728U CN201520573179.XU CN201520573179U CN205016728U CN 205016728 U CN205016728 U CN 205016728U CN 201520573179 U CN201520573179 U CN 201520573179U CN 205016728 U CN205016728 U CN 205016728U
- Authority
- CN
- China
- Prior art keywords
- shaped portion
- insulating body
- electric connector
- connecting portion
- contact site
- 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.)
- Active
Links
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an electric connector, it includes an electric connector, it includes insulator and the fixing several conductive terminal in insulator. Insulator includes the terminal groove of running through its front and back terminal surface along the butt joint orientation. Contact site, fixing that conductive terminal includes the protruding insulator of stretching out in fixing portion and connection in the insulator the elasticity portion of contact site and fixing portion, elasticity portion accommodates in the terminal inslot and including a several U type portion, the 2nd U type portion and connecting portion. The setting is just arranged along the butt joint direction along the second direction extension of perpendicular to butt joint direction to connecting portion, a U type portion and the 2nd U type part is do not upwards buckled the third party of perpendicular to butt joint orientation and second orientation from the both sides of connecting portion and is extended the U type that forms structure, and a U type portion is relative each other with the opening orientation of the U type structure of the 2nd U type portion, makes conductive terminal have stronger elasticity capacity and improvement life.
Description
[technical field]
The utility model relates to a kind of electric connector, particularly relates to a kind of electric connector with structure improved flexible terminal.
[background technology]
Electric connector is widely used in electronic equipment, to interconnect different electronic equipments.Existing electric connector comprises several in order to connect accessory connector or to supply assembling conducting terminal on an electronic device and the insulating body in order to accommodate this several conducting terminal.Along with Signal transmissions is towards high speed, high-frequency future development, sonde-type terminal is used to ensure that conducting terminal is in contact with it between parts and connects reliably.But sonde-type terminal can make the bulky single of electric connector larger.
Therefore, the necessary one that provides has structure improved electric connector, to overcome above-mentioned defect.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of electric connector, and its conducting terminal has good elastic strength.
For solving the problems of the technologies described above, the utility model electric connector adopts following technical scheme: a kind of electric connector, and it comprises insulating body and is immobilizated in the several conducting terminals in insulating body.Described insulating body comprises the terminal groove running through its front/rear end along abutting direction.Described conducting terminal comprise protrude out insulating body contact site, be immobilizated in the holding parts in described insulating body and connect the elastic portion of described contact site and holding parts, described elastic portion to be contained in terminal groove and to comprise several first U-shaped portion, the second U-shaped portion and connecting portion.Described connecting portion to extend and along abutting direction spread configuration along the second direction perpendicular to abutting direction, described first U-shaped portion and the second U-shaped portion bend from the both sides of connecting portion respectively and extend to form U-shaped structure on the third direction perpendicular to abutting direction and second direction, and the opening direction of the U-shaped structure of the first U-shaped portion and the second U-shaped portion toward each other.
Further improvements: look up from second party, described first U-shaped portion and the second U-shaped portion form the S type bent continuously jointly.
Further improvements: from abutting direction, described terminal groove is Z-shaped and comprise the first accepting groove and the second accepting groove that extend transversely and the 3rd accepting groove vertically extended, and described 3rd accepting groove is communicated with described first accepting groove and the second accepting groove.
Further improvements: described first U-shaped portion is contained in the first accepting groove, and the second U-shaped portion is contained in the second accepting groove, and connecting portion is contained in the 3rd corresponding accepting groove and its two ends are connected to the first corresponding U-shaped portion and the second U-shaped portion.
Further improvements: described contact site protrudes from the front end face of described insulating body, this contact site in the form of sheets structure and its free terminal has the contact zone of circular arc.
Further improvements: in the terminal groove that described holding parts is contained in insulating body and be provided with from holding parts laterally bending extend the weld part of insulating body and be positioned at holding parts both sides in order to be fastened in the hangnail of insulating body, this weld part is posted by the rear end face of insulating body.
Further improvements: described outermost connecting portion one end is connected to the first U-shaped portion and other end bending is connected to holding parts, and described contact site is then connected in another outermost second U-shaped portion.
Further improvements: state holding parts and be connected to any one in outermost second U-shaped portion and connecting portion.
Further improvements: described contact site is directly connected in outermost connecting portion or the first U-shaped portion.
For solving the problems of the technologies described above, the utility model electric connector adopts following technical scheme: a kind of electric connector, and it comprises insulating body and is immobilizated in the several conducting terminals in insulating body.Described conducting terminal comprise protrude out insulating body contact site, be immobilizated in the holding parts in described insulating body and connect the elastic portion of described contact site and holding parts.Described elastic portion comprise several first U-shaped portion and the second U-shaped portion and several with contact site in conplane connecting portion, described several connecting portion arranges along abutting direction, same one end of several connecting portion is connected to each other by the first U-shaped portion, and the other end of several connecting portion is connected to each other by the second U-shaped portion.Described first U-shaped portion and the second U-shaped portion are perpendicular to connecting portion, and the opening direction of the U-shaped structure of the first U-shaped portion and the second U-shaped portion toward each other.
Compared with prior art, the utility model electric connector has following beneficial effect: described connecting portion to extend and along abutting direction spread configuration along the second direction perpendicular to abutting direction, described first U-shaped portion and the second U-shaped portion bend from the both sides of connecting portion respectively and extend to form U-shaped structure on the third direction perpendicular to abutting direction and second direction, and the opening direction of the U-shaped structure of the first U-shaped portion and the second U-shaped portion toward each other, conducting terminal is made to add its jib-length while reducing its size greatly, thus increase elastic strength and reduce the effect of subduing.
[accompanying drawing explanation]
Fig. 1 is the schematic perspective view of the utility model electric connector.
Fig. 2 is the schematic diagram of another angle of electric connector shown in Fig. 1.
Fig. 3 is the exploded view of electric connector shown in Fig. 1.
Fig. 4 is the schematic perspective view of the conducting terminal of electric connector shown in Fig. 1.
[embodiment]
Refer to shown in Fig. 1 to Fig. 3, the utility model discloses a kind of electric connector 100, and this electric connector 100 is in order to be welded on circuit board and to comprise insulating body 1 and be immobilizated in the several conducting terminals 2 in insulating body 1.Described insulating body 1 is provided with the terminal groove 11 running through its front/rear end along abutting direction (i.e. first direction), roughly Z-shaped and the 3rd accepting groove 113 comprising the first accepting groove 111 and the second accepting groove 112 that extend transversely and extend along the vertical direction (i.e. second direction) perpendicular to transverse direction of described terminal groove 11.Described 3rd accepting groove 113 is communicated with described first accepting groove 111 and the second accepting groove 112 thus forms complete terminal groove 11.
Refer to shown in Fig. 3 to 4, comprise the contact site 21 protruding out insulating body 1, the holding parts 22 being immobilizated in insulating body 1 and connect the elastic portion 23 of described contact site 21 and holding parts 22 in the terminal groove 11 that described conducting terminal 2 is contained in insulating body 1.Described contact site 21 protrudes from the front end face of described insulating body 1, and this contact site 21 in the form of sheets structure and its free terminal has the contact zone of circular arc.In the terminal groove 11 that described holding parts 22 is contained in insulating body 1 and be provided with from holding parts 22 laterally (i.e. third direction) bend the weld part 24 that extends insulating body 1 and be positioned at holding parts 22 both sides in order to be fastened in the hangnail 221 of insulating body 1, this weld part 24 be posted by insulating body 1 rear end face and in order to be welded on circuit board.
Described elastic portion 23 comprise several be contained in the first accepting groove 111 the first U-shaped portion 231, be severally contained in the second U-shaped portion 232 of the second accepting groove 112 and several connecting portion 233 being contained in the 3rd accepting groove 113, the two ends of described connecting portion 233 connect the first U-shaped portion 231 and the second U-shaped portion 232 respectively.Described connecting portion 233 vertically extends and arranges along abutting direction arrangement, and the first U-shaped portion 231 and the second U-shaped portion 232 are then the both sides being positioned at connecting portion 233.Described first U-shaped portion 231 and the second U-shaped portion 232 bend in the horizontal from the both sides of connecting portion 233 respectively and extend to form U-shaped structure, and the first U-shaped portion 231 is contrary with the opening direction of the U-shaped structure of the second U-shaped portion 232.From vertical direction, described first U-shaped portion 231 and the second U-shaped portion 232 form the S type bent continuously jointly.In the present embodiment, the one end being close in a connecting portion 233 of holding parts 22 in described connecting portion 233 is connected to the first U-shaped portion 231 and other end bending is connected to holding parts 22, and contact site 21 is connected in the second adjacent U-shaped portion 232.In other embodiments, described holding parts 22 also can be connected to the second adjacent U-shaped portion 232 and any one of connecting portion 233, and described contact site 21 also can directly be connected in adjacent connecting portion 233 or the first U-shaped portion 231.Based on these structures, this conducting terminal 2 adds its jib-length while reducing its size greatly, thus increases elastic strength and reduce the effect of subduing, and ensure that this conducting terminal 2 is connected with the stable of electronic equipment.
Above-described embodiment is better embodiment of the present utility model.And the execution mode of not all, the change of those of ordinary skill in the art by reading the utility model specification to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (10)
1. an electric connector, it comprises insulating body and is immobilizated in the several conducting terminals in insulating body, described insulating body comprises the terminal groove running through its front/rear end along abutting direction, described conducting terminal comprise protrude out insulating body contact site, be immobilizated in the holding parts in described insulating body and connect the elastic portion of described contact site and holding parts, described elastic portion to be contained in terminal groove and to comprise several first U-shaped portion, the second U-shaped portion and connecting portion; It is characterized in that: described connecting portion to extend and along abutting direction spread configuration along the second direction perpendicular to abutting direction, described first U-shaped portion and the second U-shaped portion bend from the both sides of connecting portion respectively and extend to form U-shaped structure on the third direction perpendicular to abutting direction and second direction, and the opening direction of the U-shaped structure of the first U-shaped portion and the second U-shaped portion toward each other.
2. electric connector as claimed in claim 1, is characterized in that: look up from second party, and described first U-shaped portion and the second U-shaped portion form the S type bent continuously jointly.
3. electric connector as claimed in claim 1, it is characterized in that: from abutting direction, described terminal groove is Z-shaped and comprise the first accepting groove and the second accepting groove that extend transversely and the 3rd accepting groove vertically extended, and described 3rd accepting groove is communicated with described first accepting groove and the second accepting groove.
4. electric connector as claimed in claim 3, it is characterized in that: described first U-shaped portion is contained in the first accepting groove, second U-shaped portion is contained in the second accepting groove, and connecting portion is contained in the 3rd corresponding accepting groove and its two ends are connected to the first corresponding U-shaped portion and the second U-shaped portion.
5. electric connector as claimed in claim 3, is characterized in that: described contact site protrudes from the front end face of described insulating body, and this contact site in the form of sheets structure and its free terminal has the contact zone of circular arc.
6. electric connector as claimed in claim 5, it is characterized in that: in the terminal groove that described holding parts is contained in insulating body and be provided with from holding parts laterally bending extend the weld part of insulating body and be positioned at holding parts both sides in order to be fastened in the hangnail of insulating body, this weld part is posted by the rear end face of insulating body.
7. electric connector as claimed in claim 6, is characterized in that: described outermost connecting portion one end is connected to the first U-shaped portion and other end bending is connected to holding parts, and described contact site is then connected in another outermost second U-shaped portion.
8. electric connector as claimed in claim 6, is characterized in that: described holding parts is connected to any one in outermost second U-shaped portion and connecting portion.
9. electric connector as claimed in claim 6, is characterized in that: described contact site is directly connected in outermost connecting portion or the first U-shaped portion.
10. an electric connector, it comprises insulating body and is immobilizated in the several conducting terminals in insulating body, described conducting terminal comprises the contact site protruding out insulating body, be immobilizated in the holding parts in described insulating body and connect the elastic portion of described contact site and holding parts, described elastic portion comprise several first U-shaped portion and the second U-shaped portion and several with contact site in conplane connecting portion, described several connecting portion arranges along abutting direction, same one end of several connecting portion is connected to each other by the first U-shaped portion, and the other end of several connecting portion is connected to each other by the second U-shaped portion, it is characterized in that: described first U-shaped portion and the second U-shaped portion are perpendicular to connecting portion, and the opening direction of the U-shaped structure of the first U-shaped portion and the second U-shaped portion toward each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573179.XU CN205016728U (en) | 2015-08-03 | 2015-08-03 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573179.XU CN205016728U (en) | 2015-08-03 | 2015-08-03 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016728U true CN205016728U (en) | 2016-02-03 |
Family
ID=55215314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520573179.XU Active CN205016728U (en) | 2015-08-03 | 2015-08-03 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026337A (en) * | 2016-02-01 | 2017-08-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its conducting terminal |
-
2015
- 2015-08-03 CN CN201520573179.XU patent/CN205016728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107026337A (en) * | 2016-02-01 | 2017-08-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its conducting terminal |
| CN107026337B (en) * | 2016-02-01 | 2020-09-08 | 富士康(昆山)电脑接插件有限公司 | Electric connector and conductive terminal thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204205157U (en) | Electric connector | |
| CN204045854U (en) | Electric connector and assembly thereof | |
| CN203932413U (en) | SATA electric connector and electric connector combination | |
| CN104979717B (en) | Electric connector | |
| TWM502978U (en) | Contact | |
| CN204720695U (en) | Electric connector | |
| CN205016728U (en) | Electric connector | |
| CN203983542U (en) | Splicing ear and connector assembly | |
| CN204538367U (en) | Electric connector | |
| CN101752754B (en) | Electric coupler | |
| CN206370522U (en) | Terminal of power connector | |
| CN202282470U (en) | Electric connector | |
| CN204167481U (en) | Based on the antenna structure of concentric conductor | |
| CN205231372U (en) | High -efficient electromagnetic interference resistance just reverse plug connects formula connector | |
| CN205846289U (en) | Electric connector | |
| CN205004474U (en) | Electric connector | |
| CN217062568U (en) | Female end electric connector of Type-C | |
| CN206789734U (en) | Electronic device and its signal connector | |
| CN211930972U (en) | Circuit board mechanism | |
| CN204179291U (en) | A kind of riveting type plug connector connected for square contact pin | |
| CN217468845U (en) | Vertical plug | |
| CN203607631U (en) | Electric connector | |
| CN214898985U (en) | Conductive terminal fixing structure and electric connector | |
| CN202513321U (en) | Conductive terminal and power supply connector structure using same | |
| CN202373804U (en) | Cable connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |