CN204103114U - Connector construction - Google Patents
Connector construction Download PDFInfo
- Publication number
- CN204103114U CN204103114U CN201420476274.3U CN201420476274U CN204103114U CN 204103114 U CN204103114 U CN 204103114U CN 201420476274 U CN201420476274 U CN 201420476274U CN 204103114 U CN204103114 U CN 204103114U
- Authority
- CN
- China
- Prior art keywords
- metal shell
- bending
- connector construction
- protecgulum
- stator
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model embodiment discloses a kind of connector construction, comprise insulating base, the metal shell of coated insulation pedestal, the front end face of described metal shell is provided with the protecgulum formed from the bending of metal shell one side, the capping of protecgulum is provided with the first hollow-out parts forming interface, corresponding bending position is evenly provided with multiple second hollow-out parts forming bending strip, the edge of protecgulum is provided with the stator formed perpendicular to capping bending, stator contacts with the front end outer side wall of metal shell and coordinates, the inner side of stator is provided with the first holding division, the location matches of corresponding first holding division of described front end outer side wall is provided with the second holding division.The connector construction of the utility model embodiment is with low cost, and bending is reliably simple and easy, fastens fastening, assembles simple and reliable.
Description
Technical field
The utility model relates to a kind of connector construction.
Background technology
The main body of existing metal connector shell and protecgulum are independently two parts, adopt the mode fastening assembling.
On the one hand, two piece enclosure need develop two molds, and the shaping difficulty of hardware die is large, causes die cost higher; On the other hand, protecgulum is less, easy wrongly installed direction, and usually detains not in place, exists and departs from risk.
Utility model content
The utility model embodiment technical problem to be solved is, provides a kind of cost low, assembles simple and reliable connector construction.
In order to solve the problems of the technologies described above, the utility model embodiment proposes a kind of connector construction, comprise insulating base, the metal shell of coated insulation pedestal, the front end face of described metal shell is provided with the protecgulum formed from the bending of metal shell one side, the capping of protecgulum is provided with the first hollow-out parts forming interface, corresponding bending position is evenly provided with multiple second hollow-out parts forming bending strip, the edge of protecgulum is provided with the stator formed perpendicular to capping bending, stator contacts with the front end outer side wall of metal shell and coordinates, the inner side of stator is provided with the first holding division, the location matches of corresponding first holding division of described front end outer side wall is provided with the second holding division.
Further, the edge of described first hollow-out parts is also provided with the clamping sheet formed perpendicular to capping bending, and clamping sheet contacts with the leading inside wall of metal shell, and coordinates with stator to fix and clamp described leading inside wall.
Further, described first hollow-out parts edge also bending form the grafting shell fragment extended inside interface.
Further, the both sides of described insulating base offer guiding groove along its length, and the relevant position, rear end of metal shell is provided with the guide portion of mating with guiding groove.
Further, the middle part of described guiding groove is convexly equipped with stopper section, and the sidewall relevant position of metal shell is provided with the anti-back shell fragment mated with stopper section, and the end of anti-back shell fragment is butted on stopper section.
Further, the side edge of metal shell rear end is along offering fixing slot, and the side of insulating base rear end is formed perpendicular to bottom surface and the boss mated with fixing slot, fixing slot is butted on described boss side surfaces.
Further, described connector construction also comprises the conducting terminal be contained in insulating base.
The beneficial effect of the connector construction of the utility model embodiment is: by adopting metal shell main body and protecgulum integral structure, and bending position evenly arranges multiple second hollow-out parts formation bending strip, the edge of protecgulum arranges the stator formed perpendicular to capping bending, stator contacts with the front end outer side wall of metal shell the technological means coordinated, thus reach with low cost, bending is reliably simple and easy, fastens fastening, assembles simple and reliable technique effect.
Accompanying drawing explanation
Fig. 1 is the structural representation before the protecgulum bending of the metal shell of the utility model embodiment.
Fig. 2 is the structural representation after the protecgulum bending of the metal shell shown in Fig. 1.
Fig. 3 is the insulating base of the utility model embodiment and the assembling schematic diagram of metal shell.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other, and are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1 to Fig. 3, the connector construction of the utility model embodiment, comprise the metal shell 20 of insulating base 10, coated insulation pedestal 10, also comprise the conducting terminal (scheming not shown) be contained in insulating base 10.
Described metal shell 20 comprises main body 21 and integrated bending forms protecgulum 22.Particularly, the front end face of metal shell 20 is provided with the protecgulum 22 formed from the bending of metal shell 20 1 side, the capping of protecgulum 22 is provided with the first hollow-out parts 220 forming interface, (in this specification, one end of carrying out grafting of described connector construction is defined as front end, the other end is defined as rear end, other with the concept of front and back definition also as reference) corresponding bending position is evenly provided with multiple second hollow-out parts 221 forming bending strip, bending resistance is decreased by described bending strip, retrain and preset bending position, bending is reliably simple and easy.
The edge of protecgulum 22 is provided with the stator 222 formed perpendicular to capping bending, stator 222 contacts with the front end outer side wall of metal shell 20 and coordinates, the inner side of stator 222 is provided with the first holding division 2221, and the location matches of corresponding first holding division 2221 of described front end outer side wall is provided with the second holding division 23.Particularly, first holding division 2221 is the projection of inside bending, and the second holding division 23 is the projection increased gradually to the back-end by the front end of metal shell 20, is formed with inclined-plane and vertical plane, after protecgulum 22 bending, described first holding division 2221 is butted on the vertical plane of the second holding division 23, and then fastens fastening.
As a kind of execution mode, the edge of described first hollow-out parts 220 is also provided with the clamping sheet 24 formed perpendicular to capping bending, and clamping sheet 24 contacts with the leading inside wall of metal shell 20, and coordinates with stator 222 to fix and clamp described leading inside wall.By described clamping sheet 24, more fastening with the fastening of metal shell sidewall after making protecgulum 22 bending.
Described first hollow-out parts 220 edge also bending forms the grafting shell fragment 25 extended inside interface, makes with the connector grafting of outside more firm by described grafting shell fragment 25.
The both sides of described insulating base 10 offer guiding groove 11 along its length, and the relevant position, rear end of metal shell 20 is provided with the guide portion 26 of mating with guiding groove 11.By described guide structure, also make assembling more simple and reliable.
The middle part of described guiding groove 11 is convexly equipped with stopper section 110, and the sidewall relevant position of metal shell 20 is provided with the anti-back shell fragment 27 mated with stopper section 110, and the end of anti-back shell fragment 27 is butted on stopper section 110.
The side edge of metal shell 20 rear end is along offering fixing slot 28, and the side of insulating base 10 rear end is formed perpendicular to bottom surface and the boss 12 mated with fixing slot 28, fixing slot 28 is butted on described boss 12 side.Thus, by the cooperation of described anti-back shell fragment 27 and stopper section 110, and the cooperation of fixing slot 28 and boss 12, make metal shell 20 more solid and reliable with the assembling of insulating body 21, both prevented mutual disengaging, again loading position is carried out spacing.
The connector construction of the utility model embodiment is by adopting metal shell 20 main body 21 and protecgulum 22 integral structure, and bending position evenly arranges multiple second hollow-out parts 221 forms bending strip, the edge of protecgulum 22 arranges the stator 222 formed perpendicular to capping bending, stator 222 contacts with the front end outer side wall of metal shell 20 technological means coordinated, thus reach with low cost, bending is reliably simple and easy, fastens fastening, assembles simple and reliable technique effect.
The above is embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (7)
1. a connector construction, comprise insulating base, the metal shell of coated insulation pedestal, it is characterized in that, the front end face of described metal shell is provided with the protecgulum formed from the bending of metal shell one side, the capping of protecgulum is provided with the first hollow-out parts forming interface, corresponding bending position is evenly provided with multiple second hollow-out parts forming bending strip, the edge of protecgulum is provided with the stator formed perpendicular to capping bending, stator contacts with the front end outer side wall of metal shell and coordinates, the inner side of stator is provided with the first holding division, the location matches of corresponding first holding division of described front end outer side wall is provided with the second holding division.
2. connector construction as claimed in claim 1, it is characterized in that, the edge of described first hollow-out parts is also provided with the clamping sheet formed perpendicular to capping bending, and clamping sheet contacts with the leading inside wall of metal shell, and coordinates with stator to fix and clamp described leading inside wall.
3. connector construction as claimed in claim 1, it is characterized in that, described first hollow-out parts edge also bending forms the grafting shell fragment extended inside interface.
4. connector construction as claimed in claim 1, it is characterized in that, the both sides of described insulating base offer guiding groove along its length, and the relevant position, rear end of metal shell is provided with the guide portion of mating with guiding groove.
5. connector construction as claimed in claim 4, it is characterized in that, the middle part of described guiding groove is convexly equipped with stopper section, and the sidewall relevant position of metal shell is provided with the anti-back shell fragment mated with stopper section, and the end of anti-back shell fragment is butted on stopper section.
6. connector construction as claimed in claim 1, is characterized in that, the side edge of metal shell rear end is along offering fixing slot, and the side of insulating base rear end is formed perpendicular to bottom surface and the boss mated with fixing slot, fixing slot is butted on described boss side surfaces.
7. the connector construction according to any one of claim 1 to 6, is characterized in that, described connector construction also comprises the conducting terminal be contained in insulating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476274.3U CN204103114U (en) | 2014-08-21 | 2014-08-21 | Connector construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420476274.3U CN204103114U (en) | 2014-08-21 | 2014-08-21 | Connector construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204103114U true CN204103114U (en) | 2015-01-14 |
Family
ID=52271518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420476274.3U Expired - Fee Related CN204103114U (en) | 2014-08-21 | 2014-08-21 | Connector construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204103114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242650A (en) * | 2016-12-27 | 2018-07-03 | 天津哲茂科技有限公司 | A kind of Novel socket protection mechanism |
-
2014
- 2014-08-21 CN CN201420476274.3U patent/CN204103114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108242650A (en) * | 2016-12-27 | 2018-07-03 | 天津哲茂科技有限公司 | A kind of Novel socket protection mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20180821 |