CN203166188U - Micro-electric connector - Google Patents
Micro-electric connector Download PDFInfo
- Publication number
- CN203166188U CN203166188U CN 201320117349 CN201320117349U CN203166188U CN 203166188 U CN203166188 U CN 203166188U CN 201320117349 CN201320117349 CN 201320117349 CN 201320117349 U CN201320117349 U CN 201320117349U CN 203166188 U CN203166188 U CN 203166188U
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- CN
- China
- Prior art keywords
- end housing
- terminal group
- welding
- fixed
- housing
- 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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Abstract
The utility model discloses a micro-electric connector. The micro-electric connector comprises a first terminal set, a second terminal set, a plugging terminal housing, a fixed groove block and a welding terminal housing, wherein the welding terminal housing is fixed at a tail end of the plugging terminal housing; the fixed groove block is disposed in the welding terminal housing and is connected with the plugging terminal housing; the fixed slot block is provided with an upper row of grooves and a lower row of grooves which are mutually aligned; incoming ends of the first terminal set are fixed in the plugging terminal housing, and outputting ends of the first terminal set are embedded into the upper row of grooves and extend outside from the welding terminal housing; and incoming ends of the second terminal set are fixed in the plugging terminal housing, and outputting ends of the second terminal set are embedded into the lower row of grooves and extend outside from the welding terminal housing. According to the micro-electric connector, through the installation of the fixed groove block, relative shift does not happen during the assembling of the first terminal set and the second terminal set, and outputting ends of the two terminal sets can be aligned with each other outside the welding terminal housing, and thus the micro-electric connector is convenient to be connected with an external component and helps to improve production efficiency.
Description
Technical field
The utility model relates to a kind of little electric connector, belongs to the connector technique field.
Background technology
Existing little electric connector great majority comprise the first terminal group, second terminal group, grafting end housing and welding end housing, described welding end housing is installed in the end of grafting end housing, the incoming end of described the first terminal group and second terminal group is installed in respectively in the grafting end housing, and its output stretches out the welding end housing and is connected with external component.This little electric connector can satisfy user's needs to a certain extent, but its shortcoming is: relative displacement takes place in the first terminal group and second terminal group easily when assembling, its output is not lined up, be unfavorable for corresponding welding with external component, influence production effect and automated production.
The utility model content
The utility model is for the deficiency that prior art exists, the little electric connector that provides a kind of terminal simple in structure, welding ends to align are provided.
The utility model can be achieved by taking following technical scheme:
A kind of little electric connector, comprise the first terminal group, second terminal group, grafting end housing, fixedly geosynclinal block and welding end housing, described welding end housing is fixed on the end of grafting end housing, described fixedly geosynclinal block is installed in the welding end housing and with the grafting end housing and is connected, described fixedly geosynclinal block is provided with last emissions groove and the following emissions groove of mutual alignment, the incoming end of described the first terminal is fixed in the grafting end housing, its output is embedded in the emissions groove and stretches out the welding end housing, the incoming end of described second terminal group is fixed in the grafting end housing, and its output is embedded in down in the emissions groove and stretches out the welding end housing.
On the basis of the above, welding end housing described in the utility model is provided with and holds the fixedly container cavity of geosynclinal block, the top of described container cavity is provided with the upper hopper chute corresponding with last emissions groove, its underpart is provided with the gliding groove corresponding with following emissions groove, its bottom has through hole, described fixedly geosynclinal block is installed in the container cavity, the one side of the output of described the first terminal group embeds and goes up in the emissions groove, another side embeds in the upper hopper chute and by through hole and stretches out the welding end housing, the one side of the output of described second terminal group embeds in the following emissions groove, another side embeds in the gliding groove and by through hole and stretches out the welding end housing, the upper hopper chute that aligns in utilization is held and the combination of gliding groove structure be geosynclinal block fixedly, the output of two terminal group of stretching out the welding end housing can be alignd, convenient and miscellaneous part welding.
Grafting end housing described in the utility model comprises end housing and following end housing, and the described end housing of going up is fixed on down on the end housing, and the incoming end of described the first terminal group is installed in the end housing, and the incoming end of described second terminal group is installed in down in the end housing.
The end of going up end housing described in the utility model is provided with the inserted block group, the described end of end housing down is provided with down the inserted block group, described the first terminal group is passed in the inserted block group and fixing going up in the end housing, described second terminal group is passed down in the inserted block and is fixed on down in the end housing, by inserted block group fixedly the first terminal group and second terminal group, make it be difficult for displacement.
Described in the utility model going up is provided with cutting in the end housing, be provided with down cutting in the end housing under described, the incoming end of described the first terminal group is provided with fixing hole, the incoming end of described second terminal group is provided with lower fixed hole, described go up to transplant a cutting passed fixing hole the incoming end of the first terminal group is fixed in the grafting shell, the described cutting down passed lower fixed hole the incoming end of second terminal group is fixed in the grafting shell, the insertion end of the first terminal group and second terminal group is fixed in the grafting shell, make its alignment, be beneficial to inserted terminal and be connected with external interface.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by installing and fixing geosynclinal block, make the first terminal group when assembling, relative displacement can not take place with second terminal group, guarantee that its output is in the alignment of welding end housing external enwergy, conveniently be connected with external component, improve production effect.
Description of drawings
Fig. 1 is the overall structure schematic diagram of little electric connector of the present utility model;
Fig. 2 is the grafting end housing of little electric connector of the present utility model and the isolating construction schematic diagram of welding end housing;
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of little electric connector of the present utility model.
Embodiment
Below in conjunction with accompanying drawing preferred forms of the present utility model is described in detail.
As shown in Figure 1 to Figure 3, little electric connector of the present utility model comprises the first terminal group 1, second terminal group 2, grafting end housing 3, fixedly geosynclinal block 4 and welding end housing 5, described welding end housing 5 is fixed on the end of grafting end housing 3, described fixedly geosynclinal block 4 is installed in welding ends 5 shells and with grafting end housing 3 and is connected, described fixedly geosynclinal block 4 is provided with last emissions groove 41 and the following emissions groove 42 of mutual alignment, the incoming end of described the first terminal 1 is fixed in the grafting end housing 3, its output is embedded in the emissions groove 41 and stretches out outside the welding end housing 5, the incoming end of described second terminal group 2 is fixed in the grafting end housing 3, its output is embedded in down in the emissions groove 42 and stretches out welding ends 5 shells, the alignment and stretch out and weld end housing 5 in welding end housing 5 of the first terminal group 1 and second terminal group 2 conveniently can be connected with external component by the last emissions groove 41 on the fixing geosynclinal block 4 and following emissions groove 42.
Grafting end housing 3 described in the utility model comprises end housing 31 and following end housing 32, the described end housing 31 of going up is fixed on down on the end housing 32, last end housing 31 and following end housing 32 one-body molded formation grafting end housings 3, the described end of going up end housing 31 is provided with inserted block group 311, the described end of end housing 32 down is provided with down inserted block group 321, be provided with in the end housing of going up 31 and transplant a cutting 312, be provided with down in the described end housing 32 down and transplant a cutting 322, the incoming end of described the first terminal group 1 is provided with fixing hole 11, the incoming end of described second terminal group 2 is provided with lower fixed hole 21, described the first terminal group 1 is passed in the inserted block group 311 and is positioned at end housing 31, described second terminal group 2 is passed down in the inserted block 321 and is located at down in the end housing 32, described go up to transplant a cutting 312 passed fixing hole 11 incoming end of the first terminal group 1 is fixed in the grafting shell 3, the described cutting down 322 passed lower fixed hole 21 incoming end of second terminal group 2 is fixed in the grafting shell 3, the insertion end of the first terminal group 1 and second terminal group 2 is fixed in the grafting shell 3, make its alignment, be beneficial to inserted terminal and be connected with external interface.
Welding end housing 5 described in the utility model is provided with and holds the fixedly container cavity 51 of geosynclinal block 3, the top of described container cavity 51 is provided with the upper hopper chute 511 corresponding with last emissions groove 41, its underpart is provided with the gliding groove 512 corresponding with following emissions groove 42, its bottom has through hole 52, described fixedly geosynclinal block 4 is installed in the container cavity 51, the one side of the output of described the first terminal group 1 embeds and goes up in the emissions groove 41, another side embeds upper hopper chute interior 511 and stretches out welding end housing 5 by through hole 52, the one side of the output of described second terminal group 2 embeds in the following emissions groove 42, another side embeds in the gliding groove 512 and by through hole 52 and stretches out welding end housing 5, utilize fixedly geosynclinal block 4 of the container cavity 51 interior upper hopper chutes 511 that align and the combination of gliding groove 512 structures, the output of two terminal group of stretching out welding end housing 5 can be alignd, convenient and miscellaneous part welding.
The above person of thought, it only is the preferred embodiment of the utility model, certainly can not limit the scope of the utility model enforcement with this, namely the content of putting down in writing according to the utility model claim and utility model specification has generally been done the simple equivalent variation and has been modified, and all still belongs within the utility model claim institute covering scope.In addition, summary part and title only are the usefulness of auxiliary patent document search, are not the interest field that limits the utility model.
Claims (5)
1. little electric connector, it is characterized in that comprising the first terminal group, second terminal group, the grafting end housing, fixedly geosynclinal block and the welding end housing, described welding end housing is fixed on the end of grafting end housing, described fixedly geosynclinal block is installed in the welding end housing and with the grafting end housing and is connected, described fixedly geosynclinal block is provided with last emissions groove and the following emissions groove of mutual alignment, the incoming end of described the first terminal is fixed in the grafting end housing, its output is embedded in the emissions groove and stretches out the welding end housing, the incoming end of described second terminal group is fixed in the grafting end housing, and its output is embedded in down in the emissions groove and stretches out the welding end housing.
2. little electric connector according to claim 1, it is characterized in that described welding end housing is provided with holds the fixedly container cavity of geosynclinal block, the top of described container cavity is provided with the upper hopper chute corresponding with last emissions groove, its underpart is provided with the gliding groove corresponding with following emissions groove, its bottom has through hole, described fixedly geosynclinal block is installed in the container cavity, the one side of the output of described the first terminal group embeds and goes up in the emissions groove, another side embeds in the upper hopper chute and by through hole and stretches out the welding end housing, in the emissions groove, another side embedded in the gliding groove and by through hole and stretches out the welding end housing under the one side of the output of described second terminal group embedded.
3. little electric connector according to claim 1 and 2, it is characterized in that described grafting end housing comprises end housing and following end housing, the described end housing of going up is fixed on down on the end housing, and the incoming end of described the first terminal group is installed in the end housing, and the incoming end of described second terminal group is installed in down in the end housing.
4. little electric connector according to claim 3, it is characterized in that the described end of going up end housing is provided with the inserted block group, the described end of end housing down is provided with down the inserted block group, described the first terminal group is passed in the inserted block group and fixing going up in the end housing, and described second terminal group is passed down in the inserted block and is fixed on down in the end housing.
5. little electric connector according to claim 4, it is characterized in that described going up is provided with cutting in the end housing, be provided with down cutting in the end housing under described, the incoming end of described the first terminal group is provided with fixing hole, the incoming end of described second terminal group is provided with lower fixed hole, described go up to transplant a cutting passed fixing hole the incoming end of the first terminal group is fixed in the grafting shell, and described cutting is down passed lower fixed hole the incoming end of second terminal group is fixed in the grafting shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117349 CN203166188U (en) | 2013-03-14 | 2013-03-14 | Micro-electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117349 CN203166188U (en) | 2013-03-14 | 2013-03-14 | Micro-electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166188U true CN203166188U (en) | 2013-08-28 |
Family
ID=49027350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320117349 Expired - Fee Related CN203166188U (en) | 2013-03-14 | 2013-03-14 | Micro-electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208695A (en) * | 2013-03-14 | 2013-07-17 | 广州市增城和运五金加工厂 | Mini-type electric connector |
-
2013
- 2013-03-14 CN CN 201320117349 patent/CN203166188U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208695A (en) * | 2013-03-14 | 2013-07-17 | 广州市增城和运五金加工厂 | Mini-type electric 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: 20130828 Termination date: 20140314 |