CN2817113Y - Electric appliance connector - Google Patents
Electric appliance connector Download PDFInfo
- Publication number
- CN2817113Y CN2817113Y CN 200520112015 CN200520112015U CN2817113Y CN 2817113 Y CN2817113 Y CN 2817113Y CN 200520112015 CN200520112015 CN 200520112015 CN 200520112015 U CN200520112015 U CN 200520112015U CN 2817113 Y CN2817113 Y CN 2817113Y
- Authority
- CN
- China
- Prior art keywords
- joint
- plug
- pin
- wire terminal
- utility
- 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
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an electric appliance connector, which belongs to an electric machine, and the utility model is composed of a plug, a joint and a wire terminal, wherein the plug is provided with a flange, a salient point, a rabbet, a connecting pin slot and a buckling pin. The joint is provided with a groove, a connecting pin, a needle pin, a buckling hole and a fixed edge. The wire terminal is provided with a buckle and a clamping head and is characterized in that the plug is inserted with the joint, the flange is arranged at one side edge of the plug near the top surface and the corresponding groove is arranged at one side edge of the joint near the top surface. The connecting pin slot is provided with the salient point and a buckling hole which is buckled with the joint. The needle pin in the joint is clamped with the clamping head of th e wire terminal via the rabbet on the connecting pin slot, and the buckle on the wire terminal is buckled with the buckling pin of the plug. The utility model has the advantages that the electric appliance connector is a device of anti-reverse connection, the utility model can prevent users reverse connection the joint so as to cause device damage, the utility model can attain tighter combination and the joint can not be loose.
Description
Technical field
The utility model relates to electrical category, particularly a kind of electric coupler.
Background technology
As everyone knows, electric coupler commonly used owing to there be not tangible the sign or device, is indicated the directivity of connection when connecting, cause joint to subject to user's reversal connection and damage equipment; In addition, after the male and female joint connects, be subject to external force and pull and come off, cause power supply or signal to input or output, cause equipment to use, need be improved.
The utility model content
The purpose of this utility model is to provide a kind of electric coupler, solve existing electric coupler joint and subjected to user's reversal connection and damage equipment, be subject to external force after the male and female joint connects and pull and come off, cause power supply or signal to input or output, cause problems such as equipment can't use.
Structure of the present utility model is made of plug, joint and wire terminal, and wherein, plug is provided with flange, salient point, jack, pin groove and fastens pin; Joint is provided with groove, pin, stitch, hole clipping and fixed edge; Wire terminal is provided with buckle and chuck; When plug inserts joint, because the part of the nearly end face of plug side edge joint is located in the position of flange, respective grooves is located at the part of the nearly end face of joint side edge joint, form the anti-anti-structure that connects, when connection was correct, flange penetrated in the groove, connecing inverse time, flange then forms mutual resistance with the opening surface of joint, plug can't be inserted in the joint, prevent to use connect anti-; The utility model is provided with salient point on the pin groove, be stuck in the hole clipping of joint, further reaches to prevent that plug and joint from coming off; After the jack on the pin groove is in plug inserts joint, the stitch in the joint is sandwiched on the chuck of wire terminal via jack, be beneficial to the transmission of signal; And being snapped in after wire terminal penetrates in the plug in the wire terminal forms with the fastening pin of plug and to fasten, and prevents that wire terminal from coming off.
Advantage of the present utility model is: tool is anti-to connect anti-device, can prevent that the user from the joint reversal connection, causing device damage; Can reach combination more closely, make that joint is unlikely to get loose, practical.
Description of drawings:
Fig. 1 is a perspective exploded view of the present utility model;
Fig. 2 is a joint schematic rear view of the present utility model;
Fig. 3 is an action embodiment schematic diagram of the present utility model;
Fig. 4 and Fig. 5 are another embodiment schematic diagram of the present utility model;
Fig. 6 is an another embodiment schematic diagram of the present utility model;
Embodiment:
Shown in accompanying drawing 1 and accompanying drawing 2, the utility model is made of plug A, joint B and wire terminal C, and wherein, plug A is provided with flange A1, salient point A2, jack A3, pin groove A4 and fastens pin A5; Joint B is provided with groove B1, pin B2, stitch B3, hole clipping B4 and fixed edge B5; Wire terminal C is provided with buckle C1 and chuck C2; When plug A inserts joint B, because the part of plug A side near end face is located in the position of flange A1, respective grooves B1 is located at the part of the nearly end face of joint side edge joint, form the anti-anti-structure that connects, when connection was correct, flange A1 penetrated in the groove B1, connecing inverse time, flange A1 then forms mutual resistance with the opening surface of joint B, plug A can't be inserted in the joint B, prevents that the user from connecing instead; The utility model is provided with salient point A2 on pin groove A4, be stuck in the hole clipping B4 of joint B, further reaches to prevent that plug A and joint B from coming off; After the jack A3 on the pin groove A4 is in plug A inserts joint B, the stitch B3 in the joint B is sandwiched on the chuck C2 of wire terminal C via jack A3, be beneficial to the transmission of signal; And the buckle C1 on the wire terminal C in wire terminal C penetrates plug A after, form with the fastening pin A5 of plug A and to fasten, prevent that wire terminal C from coming off.
As shown in Figure 3, after plug A inserts in the joint B, be provided with salient point A2 with pin groove A4 again, be stuck in the hole clipping B4 of joint B, further reach and prevent that plug A and joint B from coming off, and the buckle C1 on the wire terminal C in wire terminal C penetrates plug A after, form with the fastening pin A5 of plug A and to fasten, prevent that wire terminal C from coming off.
Shown in accompanying drawing 4 and accompanying drawing 5, connector of the present utility model further can be made as connector D and E, its plug D1 and E1 can be made as 3,4 to a plurality of pin grooves according to producer's demand, and itself and joint D2 are set to same widths with E2 need mated plug D1 and E1, form the design of many group of pins groove.
As shown in Figure 6, joint F of the present utility model further is set to pin F1 perpendicular to the design that joint F and fixed edge F5 extend pin F2, is beneficial to joint F is fixed on the relevant device such as circuit board.
Claims (3)
1, a kind of electric coupler is made of plug, joint and wire terminal, and plug is provided with flange, salient point, jack, pin groove and fastens pin; Joint is provided with groove, pin, stitch, hole clipping and fixed edge; Wire terminal is provided with buckle and chuck, it is characterized in that: plug and joint are pegged graft, and flange is located at the part of the nearly end face of plug side edge joint, and respective grooves is located at the part of the nearly end face of joint side edge joint; The pin groove is provided with salient point, is stuck in the hole clipping of joint; Stitch in the joint is sandwiched in via the jack on the pin groove on the chuck of wire terminal, and the fastening climbers of buckle on the connector lug and plug close.
2, a kind of electric coupler according to claim 1 is characterized in that: the pin groove of said plug is made as three groups, four groups and the pin groove of organizing more, and the pin groove quantity of the corresponding plug of joint, is made as identical width.
3, a kind of electric coupler according to claim 1, it is characterized in that: the pin of said joint is made as perpendicular to joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112015 CN2817113Y (en) | 2005-06-24 | 2005-06-24 | Electric appliance connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112015 CN2817113Y (en) | 2005-06-24 | 2005-06-24 | Electric appliance connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2817113Y true CN2817113Y (en) | 2006-09-13 |
Family
ID=36996923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112015 Expired - Fee Related CN2817113Y (en) | 2005-06-24 | 2005-06-24 | Electric appliance connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2817113Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447204A (en) * | 2010-10-11 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Jumping cap assembly |
| CN108526985A (en) * | 2017-03-06 | 2018-09-14 | 豪力辉工业股份有限公司 | Machine head device of processing machine |
-
2005
- 2005-06-24 CN CN 200520112015 patent/CN2817113Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447204A (en) * | 2010-10-11 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Jumping cap assembly |
| CN108526985A (en) * | 2017-03-06 | 2018-09-14 | 豪力辉工业股份有限公司 | Machine head device of processing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203312506U (en) | Multi-point contact low-impedance plug-in type electric connector | |
| EP1995827A3 (en) | Connector and electrical connection device | |
| CN2817113Y (en) | Electric appliance connector | |
| CN204989705U (en) | Lamp strip subassembly, backlight unit and display device | |
| CN206432501U (en) | Line is to plate connection component | |
| CN210200995U (en) | Wiring box structure convenient to wire | |
| CN219226688U (en) | Connector | |
| CN106410540A (en) | Compatible connecting device | |
| CN211930958U (en) | FPC joint | |
| CN2817109Y (en) | Connector structure improvement | |
| CN206211160U (en) | Plug connector, electric connector for socket and electric coupler component | |
| CN204289974U (en) | Multipurpose plug | |
| CN217387760U (en) | Plastic wiring terminal | |
| CN209133769U (en) | A kind of rectangular connector | |
| CN220628396U (en) | Signal wire connector | |
| CN213071451U (en) | Riveting formula deep plate type right angle connector | |
| CN213184860U (en) | Wire-to-board connector | |
| CN209516075U (en) | Flat wire direct coupling connector | |
| CN211264247U (en) | Induction bolt for power module cascade connection | |
| CN219393907U (en) | Connector terminal not easy to damage | |
| CN209282460U (en) | A kind of connector terminal plate structure | |
| CN219458229U (en) | High-reliability connector | |
| CN209913147U (en) | Anti-reverse-plugging connecting device of circuit board for teaching and multi-line socket formed by same | |
| CN208444983U (en) | The male plug fitting being easily installed | |
| CN218101801U (en) | Integrated electric connection plug convenient to pull and plug |
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: 20060913 Termination date: 20130624 |