CN201498769U - Electrical connector component - Google Patents
Electrical connector component Download PDFInfo
- Publication number
- CN201498769U CN201498769U CN2009203016383U CN200920301638U CN201498769U CN 201498769 U CN201498769 U CN 201498769U CN 2009203016383 U CN2009203016383 U CN 2009203016383U CN 200920301638 U CN200920301638 U CN 200920301638U CN 201498769 U CN201498769 U CN 201498769U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- connector
- coupler component
- electric coupler
- clamping part
- 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
Links
- 210000001503 joint Anatomy 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 abstract 9
- 238000003032 molecular docking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
An electrical connector component comprises a first connector and a second connector which are engaged mutually. The first connector comprises a first insulation body and first terminals arranged inside the first insulation body, the first insulation body is provided with a bottom wall and a lateral wall perpendicular to the bottom wall, the second connector comprises a second insulation body and second terminals which are arranged inside the second insulation body and contact with the first terminals, the second insulation body is provided with a butting surface facing towards the lateral wall of the first insulation body, the butting surface convexly extends towards the direction of the lateral wall of the first insulation body to form a cam-shaped fastening portion, the lateral wall of the first insulation body is convexly provided with a stopper fastening the fastening portion, and the stopper is engaged with the fastening portion so as to lead the two connectors to be stable in butt joint.
Description
[technical field]
The utility model discloses a kind of electric coupler component, relates in particular to a kind of electric coupler component with buckle structure.
[background technology]
Application discloses a kind of connection cable that disclosed for 101238613A number and the electric coupler component of circuit board as Chinese invention patent, and it comprises the pin connector of connection cable and is installed on socket connector on the circuit board.Described socket connector has insulating body, be contained in the terminal in the insulating body and be covered in housing on the insulating body, described insulating body has the host cavity of accommodating pin connector, and described housing is provided with the elastic arm that extends in the host cavity from the two ends of host cavity.After pin connector inserted socket connector from top to bottom, described elastic arm clamped the two ends of pin connector and the polarized plug connector.
But, in this electric coupler component, the elastic arm of socket connector will have firmly clamping pin connector of enough elastic forces, yet because the miniaturization of electric connector development, the thickness of housing is more and more thinner, the elastic force of elastic arm is weakened, and therefore, dependence elastic arm clamping pin connector can cause the instability of two connectors butt joint and make electric coupler component that the hidden danger of inefficacy be arranged.
Therefore, at the problems referred to above, be necessary to propose a kind of new electric coupler component to address the above problem.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of stable electric coupler component that cooperates.
For addressing the above problem, the utility model electric coupler component adopts following technical scheme: a kind of electric coupler component, it comprises first connector and second connector that cooperatively interacts, described first connector comprises first insulating body and is contained in the interior the first terminal of first insulating body, first insulating body has sidewall, second connector comprises second insulating body and is contained in second insulating body and second terminal that contacts with described the first terminal, described second insulating body has the interface in the face of the sidewall of described first insulating body, described second connector rotates between the primary importance and the second place with respect to first connector, and when second connector turns to the second place, described second connector and the mutual fixing of first connector, the interface of described second insulating body protrudes out first clamping part to the side wall side of first insulating body, the sidewall of described first insulating body convexes with first block, when second connector is positioned at primary importance, described first clamping part rotates in first insulating body, when second connector was positioned at the second place, described first clamping part was held on first block.
Compared with prior art, the utility model electric coupler component has following beneficial effect: first clamping part by second connector rotates in first connector, and after butt joint is finished this first clamping part play again with first connector on the effect of the first block buckle.This kind structure guarantees that with respect to the elastic arm clamping by housing in the prior art fixing of two butt connectors can better make the butt joint of two connectors firm, reduced the unexpected hidden danger that breaks away from of two butt connectors, and the butt joint of two connectors is easy.
[description of drawings]
Fig. 1 is the stereogram of the utility model electric coupler component, and the state after having represented first connector and second connector docking.
Fig. 2 is the stereogram of the utility model electric coupler component, and the state before having represented first connector and docking with second connector.
Fig. 3 is the three-dimensional exploded view of first connector in the utility model electric coupler component.
Fig. 4 is the three-dimensional exploded view of second connector in the utility model electric coupler component.
Fig. 5 is the generalized section of the utility model electric coupler component shown in Figure 1 along the A-A direction, and the state when having represented first connector and second connector butt joint beginning.
Fig. 6 is the generalized section of the utility model electric coupler component shown in Figure 1 along the A-A direction, and has represented the state after the butt joint of first connector and second connector is finished.
[embodiment]
See also Figure 1 and Figure 2, the utility model electric coupler component 100 comprises first connector 20 and second connector 30 that cooperatively interacts.
See also Fig. 2 and shown in Figure 3, described first connector 20 be provided with longitudinal first insulating body 21, be contained in the some the first terminals 22 in first insulating body 21 and be installed on first insulating body, 21 lengthwise two ends grab plate 23.
Please consult Fig. 2 and shown in Figure 3 again, described first insulating body 21 is provided with diapire 211, is positioned at the end wall 212 at diapire 211 two ends and the sidewall 213 that connects end walls 212 and extend along longitudinally.Described diapire 211, end wall 212 and sidewall 213 surround the receiving space 24 of accommodating described second connector 30.Described sidewall 213 is provided with some the first terminal grooves 214 of accommodating the first terminal 22, and this first terminal groove 214 is communicated with receiving space 24.The lengthwise two ends of described sidewall 213 are extended with first block 215 respectively in receiving space 24, described first block 215 is provided with first guiding face 2151 that guiding second connector 30 enters receiving space 24.The below of described diapire 211 corresponding first blocks 215 is concaved with groove 2111.Described diapire 211 is provided with projection 216 at the lengthwise two ends with respect to the opposite side of sidewall 213 place sides, and this projection 216 convexes with second block 217 in receiving space 24.This second block 217 is provided with second guiding face 2171 that guiding second connector 30 enters receiving space 24.Described first block 215 and second block 217 are arranged with fore-and-aft direction.Described end wall 212 convexes with locating piece 218 in receiving space 24, this locating piece 218 is between described first block 215 and second block 217.
Please consult Fig. 2 and shown in Figure 3 again, described the first terminal 22 is the plate body shape, its first contact site 221 that has in the first terminal groove 214 extends into receiving space 24 reaches the weld part 222 that extends outward first insulating body 21 from the first terminal groove 214, accompanies U-shaped opening 223 between described first contact site 221 and the weld part 222.
See also shown in Figure 4, described second connector 30 comprises second insulating body 31 of longitudinal and is contained in some second terminals 32 in second insulating body 31, and described second insulating body 31 has in the face of the interface 311 of the sidewall 213 of described first insulating body 21 and is positioned at the end face 312 at second insulating body, 31 lengthwise two ends.This second insulating body 31 extends cam-like first clamping part 313 that cooperates with first block 215 of described first connector 20 from the bottom of described interface 311 to described sidewall 213, the bottom of this first clamping part 313 has in the face of the diapire 211 of first insulating body 21 and the arc surface that can rotate on diapire 211, and first clamping part 313 also has part 316 to extend outward the end face 312 of second insulating body 31 simultaneously.Second insulating body 31 extends second clamping part 314 that cooperates with second block 217 of described first insulating body 31 from end face 312, and this second clamping part 314 and first clamping part, 313 front and back are provided with.Described second insulating body 31 also is provided with second terminal groove 315 of accommodating second terminal 32, and this second terminal groove 315 runs through second insulating body 31 downwards near an end of described interface 311.
Please consult shown in Figure 4 again, described second terminal 32 comprises near second contact site 321 of described interface 311 and from second contact site, 321 horizontally extending inverted U-shaped the 3rd contact sites 322, described second contact site 321 is in order to contact with first contact site 221 of the first terminal 22, and this second contact site 321 has the holding piece 323 in order to described first contact site 221 of clamping of pair of opposing.In the present embodiment, described the 3rd contact site 322 is to be connected with cable (not shown).
See also Fig. 2 and shown in Figure 5, when described first connector 20 docks with second connector 30, at angle earlier with the diapire 211 of second connector 30 and described first insulating body 21, establish second connector 30 this moment and be positioned at primary importance with respect to first connector 20, rotation is assembled in the receiving space 24 of first insulating body 21 from top to bottom again, this moment, described first clamping part 313 was resisted against on the described diapire 211, and the interface 311 of second insulating body 31 is resisted against on described first block 215, and described second clamping part 314 is positioned on second block 217 of first insulating body 21.See also Fig. 6 and, then, push second connector 30 and make it turn to the state that parallels with the diapire 211 of first connector 20, establish this moment second connector 30 and be positioned at the second place with respect to first connector 20 from heeling condition in conjunction with shown in Figure 5.In this process, second connector 30 rotates with contacting of described diapire 211 by the arc surface that first clamping part 313 has, and described second clamping part 314 moves in receiving space 24 under the guiding of second guiding face 2171 on second block 217; Simultaneously, first clamping part 313 moves to sidewall 213 directions when rotating.When first connector 20 is positioned at the second place, first connector 20 docks with second connector 30 to be finished, described first clamping part 313 and first block 215 be buckle mutually, second clamping part 314 and second block 217 be buckle mutually, to reach the location of first connector 20 with respect to second connector, 30 in the vertical directions; Simultaneously, the locating piece 2121 of first insulating body 21 is resisted against on the end face 312 of second insulating body 31, and extending outward the part 316 and second clamping part 314 of the end face 312 of second insulating body 31, first clamping part 313 all is resisted against on the end wall 212 of first insulating body 21, to reach first connector 20 with respect to second connector 30 location in the horizontal direction.In addition, when described first clamping part 313 and first block 215 fastened, the groove 2111 that first clamping part, 313 parts are absorbed on the described diapire 211 was interior so that the cooperation between two connectors 20,30 is more firm.
Cam-like first clamping part 313 that the utility model electric coupler component 100 has by second connector 30 rotates rotation in 24 accommodating of first connector 20, and after butt joint is finished this first clamping part 313 play again with first connector 20 on the effect of first block, 214 buckles.This kind structure guarantees that with respect to the elastic arm clamping by housing in the prior art fixing of two butt connectors can better make the butt joint of two connectors firm, has reduced the unexpected hidden danger that breaks away from of two butt connectors.Simultaneously, make assembling process comparatively easy, improve packaging efficiency by rotating two connectors are docking together.
Claims (10)
1. electric coupler component, it comprises first connector and second connector that cooperatively interacts, described first connector comprises first insulating body and is contained in the interior the first terminal of first insulating body, first insulating body has sidewall, second connector comprises second insulating body and is contained in second insulating body and second terminal that contacts with described the first terminal, described second insulating body has the interface in the face of the sidewall of described first insulating body, described second connector rotates between the primary importance and the second place with respect to first connector, and when second connector turns to the second place, described second connector and the mutual fixing of first connector, it is characterized in that: the interface of described second insulating body protrudes out first clamping part to the side wall side of first insulating body, the sidewall of described first insulating body convexes with first block, when second connector is positioned at primary importance, described first clamping part rotates in first insulating body, when second connector was positioned at the second place, described first clamping part was held on first block.
2. electric coupler component as claimed in claim 1 is characterized in that: described first insulating body is provided with the diapire of carrying second connector, is concaved with groove on the described diapire, and first clamping part of described second insulating body is absorbed in this groove.
3. electric coupler component as claimed in claim 2 is characterized in that: the bottom of described first clamping part has the arc surface on the diapire that is carried on described first insulating body.
4. electric coupler component as claimed in claim 3 is characterized in that: described first clamping part is a cam-like, the groove of described first insulating body be positioned at described first block under.
5. as each described electric coupler component in the claim 2 to 4, it is characterized in that: described diapire is provided with projection with respect to the opposite side of sidewall place one side, and this projection convexes with second block to sidewall direction; Described second insulating body is provided with the clamping part that is snapped between described second block and the diapire.
6. electric coupler component as claimed in claim 5 is characterized in that: described second block is provided with guiding face.
7. electric coupler component as claimed in claim 6 is characterized in that: the two ends of described first insulating body are provided with the end wall that connects described sidewall and projection, and described diapire, sidewall and end wall surround the receiving space of accommodating described second connector.
8. electric coupler component as claimed in claim 7 is characterized in that: the first terminal of described first connector has first contact site, and this first contact site extends in the described receiving space; Described second insulating body has the bottom surface in the face of the diapire of described first insulating body, and this bottom surface is concaved with second terminal groove of accommodating described second terminal certainly; First contact site of described the first terminal extend in described second terminal groove and with second termination contact, second terminal has second contact site, this second contact site has the holding piece in order to described first contact site of clamping of pair of opposing.
9. electric coupler component as claimed in claim 1, it is characterized in that: the two ends of described first insulating body are provided with end wall, described second insulating body is provided with the end face in the face of the end wall of first insulating body, and described first clamping part protrudes out described end face and contacts with the end wall of first insulating body.
10. electric coupler component as claimed in claim 9 is characterized in that: the end wall of described first insulating body is extended with in insulating body against the locating piece of the end face of described second insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203016383U CN201498769U (en) | 2009-03-26 | 2009-03-26 | Electrical connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203016383U CN201498769U (en) | 2009-03-26 | 2009-03-26 | Electrical connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498769U true CN201498769U (en) | 2010-06-02 |
Family
ID=42441966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203016383U Expired - Fee Related CN201498769U (en) | 2009-03-26 | 2009-03-26 | Electrical connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451808A (en) * | 2020-03-26 | 2021-09-28 | 上海莫仕连接器有限公司 | Electric connecting device and terminal |
-
2009
- 2009-03-26 CN CN2009203016383U patent/CN201498769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451808A (en) * | 2020-03-26 | 2021-09-28 | 上海莫仕连接器有限公司 | Electric connecting device and terminal |
| CN113451808B (en) * | 2020-03-26 | 2024-01-30 | 上海莫仕连接器有限公司 | Electrical connection devices and terminals |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10205256B2 (en) | Plug and electrical connector component | |
| CN201041841Y (en) | Card edge connector | |
| CN201252205Y (en) | Electric connector | |
| CN201018034Y (en) | Cable connector assembly | |
| CN201207526Y (en) | Electric connector | |
| CN201667469U (en) | Electric connector | |
| CN113422243B (en) | Electric connector | |
| CN201029125Y (en) | Cable connector assembly | |
| CN201498826U (en) | Electrical connector | |
| CN203466319U (en) | Socket connector and electrical connector assembly | |
| TW202133503A (en) | Electrical connector and assembly thereof | |
| CN202196951U (en) | Plate terminal connector | |
| TW202143583A (en) | Electrical connector and assembly thereof | |
| CN201436736U (en) | audio socket connector | |
| CN201336452Y (en) | Electric connector | |
| CN201498769U (en) | Electrical connector component | |
| CN203826598U (en) | Network socket connector | |
| CN201336425Y (en) | Electrical connector and terminal thereof | |
| CN201430325Y (en) | Socket connector and a plug connector matching same | |
| CN201498675U (en) | Card edge connector | |
| CN201639020U (en) | Electric connector | |
| TWI837483B (en) | Electrical connector | |
| CN201498776U (en) | Electrical connector | |
| CN102751615B (en) | Electric connector | |
| CN201397965Y (en) | Electric connector |
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: 20100602 Termination date: 20160326 |