CN205004489U - Female end structure of connector - Google Patents
Female end structure of connector Download PDFInfo
- Publication number
- CN205004489U CN205004489U CN201520719652.0U CN201520719652U CN205004489U CN 205004489 U CN205004489 U CN 205004489U CN 201520719652 U CN201520719652 U CN 201520719652U CN 205004489 U CN205004489 U CN 205004489U
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- CN
- China
- Prior art keywords
- connecting portion
- female terminal
- shell fragment
- terminal structure
- substrate
- 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 discloses a female end structure of connector, include: the shaping has the base plate that supplies the public electrically conductive pin of holding the male through -hole and being used for being connected with light source board electricity, and the shaping is in be used for inserting and putting the clamping part of public end on the base plate, it sets up including the symmetry a pair of shell fragment on the base plate, wherein, the shell fragment include one with the first portion of bending that the base plate links to each other, one and connecting portion that the first portion of bending links to each other and one and connecting portion link to each other just to the second portion of bending of turning up and rolling over. The utility model discloses processing is convenient, can effectually improve female production efficiency who holds, labour saving and time saving.
Description
Technical field:
The utility model relates to connector technique field, relates to a kind of female terminal structure in particular.
Background technology:
It is utilize wire to realize that the power supply of traditional LED lamp connects, and the two ends by wire are welded on light source board and drive plate respectively, and the LED chip be embodied as on light source board is powered, and this electrical connection operation extremely bothers, and cannot realize automatic assembling.Develop into now, the light source board of LED is provided with connector, drive plate is provided with contact pin, inserting in connector by contact pin to replace wire to connect, simplify the light source board of LED and the electric connection structure of drive plate, attended operation is convenient, and assembling processing is more prone to, and can realize automated production.
Connector uses as conductor, defines male end and female end version, and male end conductor is given prominence to, and what female end adopted usually is strike out the form of arc shape in order to clamp male end with copper sheet, is formed and connects.Application number be 201420428013.4 Chinese patent disclose a kind of simple and easy firm type metal female end and apply the LED of this metal female end, as shown in Figure 4, comprise base plate 01, base plate 01 has leg 02, base plate 01 is offered the socket 03 passed for male end, two, the left and right side of base plate 01 first upwards extends, relatively extend to again above socket 03, then be bent to form elastic clip 04 downwards and insert realization electrical connection for male end, the two ends of elastic clip 04 are again respectively to tilting through socket 03, then hook on the edge of socket 03, in the program female end elastic clip 04 process get up very inconvenient, waste time and energy, reduce production efficiency.
Summary of the invention:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of female terminal structure of connector, and it is easy to process, effectively can improve the production efficiency of female end, time saving and energy saving.
Technology solution of the present utility model is as follows: a kind of female terminal structure of connector, comprising: form the through hole that inserts for male end and the substrate of conductive pin for being electrically connected with light source board; And shaping on the substrate for the clamping part of sandwiched male end, it comprises a pair shell fragment be symmetrical arranged on the substrate; Wherein, described shell fragment comprises first bending part be connected with described substrate, a connecting portion be connected with described first bending part and is connected with described connecting portion and the second bending part outwards turned down.
Preferred as technique scheme, described substrate is also provided with the limiting section moved up for limiting described shell fragment, described limiting section and described substrate one-body molded.
Preferred as technique scheme, described first bending part is U-shaped bending structure.
Preferred as technique scheme, described connecting portion is angled straight lines structure.
Preferred as technique scheme, described second bending part comprises a line part be connected with described connecting portion and a camber line portion be connected with described line part, and the end that crosses of described line part and described connecting portion has led fillet.
Preferred as technique scheme, described shell fragment and described substrate one-body molded.
Preferred as technique scheme, described through hole is opened in the central authorities of described substrate.
Preferred as technique scheme, described conductive pin is arranged on the edge of described substrate.
The beneficial effects of the utility model are:
1) the second bending part of described shell fragment outwards turns down, and compared with the structure of traditional fold inward, the area of space of processing becomes large, and processing is got up more convenient, shortens the time that machining expends, effectively raises production efficiency, time saving and energy saving;
2) shell fragment comprises the first bending part, connecting portion and the second bending part, and this structure of shell fragment can make clamping part have larger importing angle a, is convenient to male end and inserts.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the structural representation of main apparent direction of the present utility model;
Fig. 3 is the structural representation in side-looking direction of the present utility model;
Fig. 4 is the structural representation of prior art.
In figure, 10, substrate; 11, through hole; 12, conductive pin; 20, shell fragment; 21, the first bending part; 22, connecting portion; 23, the second bending part; 231, line part; 232, camber line portion; 30, limiting section.
Embodiment:
Embodiment: by particular specific embodiment, execution mode of the present utility model is described below, those skilled in the art can understand other advantages of the present utility model and effect easily by content disclosed in the present specification.
See shown in Fig. 1 and Fig. 2, a kind of female terminal structure of connector, comprising: form the through hole 11 that inserts for male end and the substrate 10 of conductive pin 12 for being electrically connected with light source board; And the clamping part be molded over for sandwiched male end on described substrate 10, it comprises a pair shell fragment 20 be symmetricly set on described substrate 10 dual-side; Wherein, described shell fragment 20 comprises the connecting portion 22 and that first bending part 21, be connected with described substrate 10 is connected with described first bending part 21 and is connected and the second bending part 23 outwards turned down with described connecting portion 22, and described first bending part 21, described connecting portion 22 and described second bending part 23 are one-body molded.The said structure of described shell fragment 20 effectively increases the importing angle a of clamping part, and be convenient to male end and insert, serviceability is good.Second bending part 23 of described shell fragment 20 adopts the set-up mode of outwards turnover, increase effectively machining area, is convenient to the use of machining tool, and processing is got up more convenient.
Described shell fragment 20 is one-body molded with described substrate 10; Described first bending part 21 is U-shaped bending structure; Described connecting portion 22 is angled straight lines structure, and the corner dimension between described connecting portion 22 and described substrate 10 is preferably 30 ° ~ 60 °; Described second bending part 23 comprises a line part 231 be connected with described connecting portion 22 and a camber line portion 232 be connected with described line part 231, and described line part 231 has led fillet with the end that crosses of described connecting portion 22.Described through hole 11 is opened in the central authorities of described substrate 10.Described conductive pin 12 is arranged on the edge of described substrate 10, and quantity is set to 4 or 2.
As shown in Figure 3, described substrate 10 is also provided with the limiting section 30 moved up for limiting described shell fragment 20, described limiting section 30 is one-body molded with described substrate 10.One end of described limiting section 30 is fixedly installed on described substrate 10, the other end upwards turns down, and wherein, the inverted sections of described limiting section 30 is parallel to described substrate 10 and offsets with the top end face of described first bending part 21.
Described embodiment in order to illustrative the utility model, but not for limiting the utility model.Any those skilled in the art all without prejudice under spirit of the present utility model and category, can modify to described embodiment, therefore rights protection scope of the present utility model, should listed by claim of the present utility model.
Claims (8)
1. a female terminal structure for connector, is characterized in that, comprising:
Form the through hole (11) that inserts for male end and the substrate (10) of conductive pin (12) for being electrically connected with light source board; And
Be molded over the clamping part for sandwiched male end on described substrate (10), it comprises a pair shell fragment (20) be symmetricly set on described substrate (10);
Wherein, described shell fragment (20) comprises first bending part (21) be connected with described substrate (10), a connecting portion (22) be connected with described first bending part (21) and is connected with described connecting portion (22) and the second bending part (23) outwards turned down.
2. the female terminal structure of connector according to claim 1, it is characterized in that: described substrate (10) is also provided with the limiting section (30) moved up for limiting described shell fragment (20), described limiting section (30) is one-body molded with described substrate (10).
3. the female terminal structure of connector according to claim 1, is characterized in that: described first bending part (21) is U-shaped bending structure.
4. the female terminal structure of connector according to claim 1, is characterized in that: described connecting portion (22) is angled straight lines structure.
5. the female terminal structure of connector according to claim 1, it is characterized in that: described second bending part (23) comprises a line part (231) be connected with described connecting portion (22) and a camber line portion (232) be connected with described line part (231), described line part (231) has led fillet with the end that crosses of described connecting portion (22).
6. the female terminal structure of connector according to claim 1, is characterized in that: described shell fragment (20) is one-body molded with described substrate (10).
7. the female terminal structure of connector according to claim 1, is characterized in that: described through hole (11) is opened in the central authorities of described substrate (10).
8. the female terminal structure of connector according to claim 1, is characterized in that: described conductive pin (12) is arranged on the edge of described substrate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719652.0U CN205004489U (en) | 2015-09-16 | 2015-09-16 | Female end structure of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719652.0U CN205004489U (en) | 2015-09-16 | 2015-09-16 | Female end structure of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205004489U true CN205004489U (en) | 2016-01-27 |
Family
ID=55161361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719652.0U Expired - Fee Related CN205004489U (en) | 2015-09-16 | 2015-09-16 | Female end structure of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205004489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071081A (en) * | 2015-09-16 | 2015-11-18 | 赵德仁 | Female end structure for connectors |
| WO2017088493A1 (en) * | 2015-11-27 | 2017-06-01 | 漳州立达信光电子科技有限公司 | Electrical connector |
-
2015
- 2015-09-16 CN CN201520719652.0U patent/CN205004489U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071081A (en) * | 2015-09-16 | 2015-11-18 | 赵德仁 | Female end structure for connectors |
| WO2017088493A1 (en) * | 2015-11-27 | 2017-06-01 | 漳州立达信光电子科技有限公司 | Electrical connector |
| US10069227B2 (en) | 2015-11-27 | 2018-09-04 | Xiamen Eco Lighting Co. Ltd. | Electrical connector device |
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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: 20160127 Termination date: 20170916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |