CN204179248U - A kind of connector being convenient to wire plug - Google Patents
A kind of connector being convenient to wire plug Download PDFInfo
- Publication number
- CN204179248U CN204179248U CN201420669492.9U CN201420669492U CN204179248U CN 204179248 U CN204179248 U CN 204179248U CN 201420669492 U CN201420669492 U CN 201420669492U CN 204179248 U CN204179248 U CN 204179248U
- Authority
- CN
- China
- Prior art keywords
- actuator
- wedge shape
- shape part
- wire
- sidewall
- 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 relates to a kind of connector being convenient to wire plug, comprise an insulating base frame, a side of described insulating base frame is provided with several wire jacks, Metal Contact sheet is provided with in described wire jack, it is characterized in that: described Metal Contact sheet is provided with the first side wall and second sidewall of pair of opposing, described the first side wall and the second sidewall are fixedly installed along plug orientation one end, the other end can be arranged in opening and closing, described the first side wall is provided with a relative outstanding protuberance close gradually with the second sidewall along direction of insertion and forms resilient clamp portion, described insulating base frame is also provided with the actuator of a wedge shape part and described wedge shape part, described wedge shape part inserts or exits between the resilient clamp end of clamping part under the driving of actuator.The utility model is by being provided with the actuator of wedge shape part and wedge shape part, before grafting or extracting wire, drive wedge shape part to insert resilient clamp portion by actuator to make the first side wall and the second sidewall separately, to facilitate wire insert or extract, avoid damage wires simultaneously.
Description
Technical field
The utility model relates to a kind of connector, particularly a kind of connector being convenient to wire plug.
Background technology
Along with the development of science and technology, growth in the living standard, various electrical equipment in industry and family daily life and power consumption equipment more and more, these electrical equipment and power consumption equipment produce with use procedure in there will be many situations needing to carry out wire and connector and carry out being connected, but ensure reliable contacts to make it possible in existing connector, reduce contact resistance, Metal Contact sheet in connector is all have flexible chucking power to the wire inserted usually, cause wire to insert and extract comparatively difficulty, even certain damage is caused to wire, especially for the stranded conductor be made up of thin copper wire.In view of this, need badly and a kind ofly connect fast and do not hinder the connector of wire.
Summary of the invention
The purpose of this utility model is to provide to overcome the deficiencies in the prior art a kind ofly connect fast and do not hinder the connector of wire.
To achieve these goals, the utility model discloses a kind of connector being convenient to wire plug, comprise an insulating base frame, a side of described insulating base frame is provided with several wire jacks, Metal Contact sheet is provided with in described wire jack, it is characterized in that: described Metal Contact sheet is provided with the first side wall and second sidewall of pair of opposing, described the first side wall and the second sidewall are fixedly installed along plug orientation one end, the other end can be arranged in opening and closing, described the first side wall is provided with a relative outstanding protuberance close gradually with the second sidewall along direction of insertion and forms resilient clamp portion, described insulating base frame is also provided with the actuator of a wedge shape part and described wedge shape part, described wedge shape part inserts or exits between the resilient clamp end of clamping part under the driving of actuator.
Compared with prior art, the utility model is by being provided with the actuator of wedge shape part and wedge shape part, before grafting or extracting wire, drive wedge shape part to insert resilient clamp portion by actuator and make the first side wall and the second sidewall separately, to facilitate wire insert or extract, avoid damage wires simultaneously.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model specific embodiment clamp position surface structure schematic diagram;
Accompanying drawing 2 is one of the utility model specific embodiment plug state surface structure schematic diagram;
Accompanying drawing 3 is the utility model specific embodiment plug state surface structure schematic diagram two;
Accompanying drawing 4 is the utility model insulating base frame specific embodiment structure vertical view;
Accompanying drawing 5 is the utility model insulating base frame specific embodiment structure upward view;
Accompanying drawing 6 is the utility model wedge shape part and actuator specific embodiment structural representation;
Accompanying drawing 7 is the utility model Metal Contact sheet specific embodiment structural representation;
Accompanying drawing 8 is the utility model clamp position wedge shape part and Metal Contact sheet relative position structural representation;
Accompanying drawing 9 is the utility model plug state wedge shape part and Metal Contact sheet relative position structural representation;
Accompanying drawing 10 is the utility model specific embodiment clamp position internal structure cutaway view;
Accompanying drawing 11 is the utility model 2P specific embodiment clamp position surface structure schematic diagram;
Accompanying drawing 12 is the utility model 3P specific embodiment clamp position surface structure schematic diagram.
Embodiment
As shown in Figure 1-2, the connector being convenient to wire plug comprises an insulating base frame 1, a side of described insulating base frame 1 is provided with several wire jacks 101, described wire jack 101 is spaced set preferably, Metal Contact sheet 2 is provided with in described wire jack 101, described Metal Contact sheet 2 is provided with the first side wall 203 and second sidewall 204 of pair of opposing, described the first side wall 203 and the second sidewall 204 are fixedly installed along plug orientation one end, the other end can be arranged in opening and closing, described the first side wall 203 is provided with a relative outstanding protuberance close gradually with the second sidewall 204 along direction of insertion and forms resilient clamp portion, stiff end is preferably arranged near insertion end side, described insulating base frame 1 is also provided with the actuator 3 of a wedge shape part 302 and described wedge shape part 302, described wedge shape part 302 inserts or exits between the resilient clamp end of clamping part under the driving of actuator 3, described wedge shape part 302 can be made up of wedge, and the top being arranged on resilient clamp portion can be slided up and down to, and be provided with wedge elastic reset part, insert by the strength of pressing and elastic reset part or exit between the resilient clamp end of clamping part.
In this specific embodiment, be namely only provided with a wire jack 101 for 1P() connector, as illustrated in figures 4-5, described insulating base frame 1 is substantially in flat cuboid, be made of plastics, described wire jack 101 is horizontally disposed with, and wire jack 101 opening is on a upright side (front side); As Figure 7-9, described Metal Contact sheet 2 is provided with the bar shaped bottom plate 201 extended in a guiding line jack 101, both sides near insertion end on described base plate 201 are respectively equipped with the socket that upright backplate 202 forms U-shaped relatively, the inner side of described both sides upstanding shield 202 is provided with extension along direction of insertion and forms described the first side wall 203 and the second sidewall 204, described extension is close to each other gradually, and the tail end of described extension forms described resilient clamp portion.In order to be fixedly mounted in insulating base frame 1, the base plate 201 of described Metal Contact sheet 2 is preferably also respectively equipped with upright card adapter plate 205 relative to the both sides of the other end of socket, the lateral surface of described card adapter plate 205 is provided with lower end and sticks up fixture block 206, the forward edge of described upright backplate 202 is provided with the outstanding triangle latch 208 in lower end, described insulating base frame 1 is provided with the contact cavity volume 102 matched with described Metal Contact sheet 2, described wire jack 101 and contact cavity volume 102 UNICOM, the bottom of described insulating base frame 1 is provided with the installation entrance that contact cavity volume 102 opening forms Metal Contact sheet 2, the position that described contact cavity volume 102 sidewall is corresponding with described fixture block 206 and triangle latch 208 is provided with the retaining screens 106 of indent, described Metal Contact sheet 2 is loaded to contact cavity volume 102 from contact cavity volume 102 opening bottom insulating base frame 1, described fixture block 206 and triangle latch 208 are stuck in retaining screens 106, in this specific embodiment, described retaining screens 106 is made up of ledge structure, described backplate 202 and card adapter plate 205 preferably and base plate 201 be wholely set, formed by copper sheet punching.
As Fig. 6, 8, shown in 9, described actuator 3 is made up of a strip component, one end of described actuator 3 is located and can be rotatably set near described resilient clamp portion, in this specific embodiment, the bilateral symmetry of described actuator 3 one end is provided with outstanding cylinder and forms rotating shaft 301, the other end is operating side 303, the rotating shaft 301 of described actuator 3 is horizontally disposed with, parallel with the opening and closing direction in resilient clamp portion, described wedge shape part 302 is the fan-shaped component that along the circumferential direction thickness is thickening gradually, described wedge shape part 302 is arranged on one end that actuator 3 is provided with rotating shaft 301, the axis of described wedge shape part 302 is parallel with described rotating shaft 301, and arrange near rotating shaft 301, and be set for the eccentric with rotating shaft 301, make the arm of force of operating side 303 longer like this, operate comparatively laborsaving.Described contact cavity volume 102 both sides sidewall is provided with and forms pivot hole 104 with the circular hole of described rotating shaft 301 matched in clearance, and the downside of described pivot hole 104 is provided with the groove extending to contact cavity volume 102 opening and forms lead-in groove 105, as Fig. 1, 2, shown in 8-10, the top of described contact cavity volume 102 is provided with actuator 3 cavity volume with contact cavity volume 102 UNICOM, described actuator 3 is arranged in actuator 3 cavity volume, described rotating shaft 301 is engaged in pivot hole 104, described wedge shape part 302 is in above the resilient clamp portion of described Metal Contact sheet 2, the side that described wedge shape part 302 is thinner is relative with described resilient clamp portion, the position in described the first side wall 203 and the corresponding resilient clamp portion of the second sidewall 204 is respectively equipped with prerotation vane 207, described prerotation vane 207 is in the both sides of described wedge shape part 302, operating side 303 is towards the rear side of insulating base frame 1.
As shown in Figure 10, this connector is before grafting or extracting wire, by pulling operating side 303, actuator 3 is rotated around rotating shaft 301, drive wedge shape part 302 to insert between the prerotation vane 207 above resilient clamp portion, because described wedge shape part 302 be the thickening gradually fan-shaped component of thickness, in rotary course, extrude prerotation vane 207 to both sides, make the first side wall 203 and the second sidewall 204 separately, thus unclamped resilient clamp portion, facilitate wire and insert or extract, avoid damage wires simultaneously.
Connector for more than 1P is also same reason, and just the combination of the 1P connector of multiple same structure, as shown in Figure 11,12, repeats no more herein.
Claims (4)
1. be convenient to the connector of wire plug for one kind, comprise an insulating base frame, a side of described insulating base frame is provided with several wire jacks, Metal Contact sheet is provided with in described wire jack, it is characterized in that: described Metal Contact sheet is provided with the first side wall and second sidewall of pair of opposing, described the first side wall and the second sidewall are fixedly installed along plug orientation one end, the other end can be arranged in opening and closing, described the first side wall is provided with a relative outstanding protuberance close gradually with the second sidewall along direction of insertion and forms resilient clamp portion, described insulating base frame is also provided with the actuator of a wedge shape part and described wedge shape part, described wedge shape part inserts or exits between the resilient clamp end of clamping part under the driving of actuator.
2. the connector being convenient to wire plug according to claim 1, it is characterized in that: described actuator is made up of a strip component, one end of described actuator is located and can be rotatably set near described resilient clamp portion, the rotating shaft of described actuator is parallel with the opening and closing direction in resilient clamp portion, described wedge shape part is the fan-shaped component that along the circumferential direction thickness is thickening gradually, described wedge shape part is arranged on one end that actuator is provided with rotating shaft, the axis of described wedge shape part is parallel with described rotating shaft, and is set for the eccentric with rotating shaft.
3. the connector being convenient to wire plug according to claim 2, is characterized in that: described insulating base frame is substantially in flat cuboid, and described wire jack is horizontally disposed with, and wire jack opening is on a upright side; Described Metal Contact sheet is provided with a bar shaped bottom plate extended in jack, described base plate is respectively equipped with near the both sides of insertion end the socket that upright backplate forms U-shaped relatively, the inner side of described both sides upstanding shield is provided with extension along direction of insertion and forms described the first side wall and the second sidewall, described extension is close to each other gradually, and the tail end of described extension forms described resilient clamp portion.
4. the connector being convenient to wire plug according to claim 3, it is characterized in that: the base plate of described Metal Contact sheet is also respectively equipped with upright card adapter plate relative to the both sides of the other end of socket, the lateral surface of described card adapter plate is provided with lower end and sticks up fixture block, the forward edge of described upright backplate is provided with the outstanding triangle latch in lower end, described insulating base frame is provided with the contact cavity volume matched with described Metal Contact sheet, the bottom of described insulating base frame is provided with the installation entrance that contact cavity volume opening forms Metal Contact sheet, the position that described contact cavity volume sidewall is corresponding with described fixture block and triangle latch is provided with the retaining screens of indent, the bilateral symmetry of described actuator is provided with outstanding cylinder and forms described rotating shaft, described contact cavity volume both sides sidewall is provided with and forms pivot hole with the circular hole of described rotating shaft matched in clearance, the downside of described pivot hole is provided with the groove extending to contact cavity volume opening and forms lead-in groove, the top of described contact cavity volume is provided with the actuator cavity volume with contact cavity volume UNICOM, and described actuator is arranged in actuator cavity volume, and described rotating shaft is engaged in pivot hole, and described wedge shape part is in above the resilient clamp portion of described Metal Contact sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669492.9U CN204179248U (en) | 2014-11-11 | 2014-11-11 | A kind of connector being convenient to wire plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669492.9U CN204179248U (en) | 2014-11-11 | 2014-11-11 | A kind of connector being convenient to wire plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179248U true CN204179248U (en) | 2015-02-25 |
Family
ID=52568030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669492.9U Expired - Fee Related CN204179248U (en) | 2014-11-11 | 2014-11-11 | A kind of connector being convenient to wire plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546219A (en) * | 2015-12-22 | 2016-05-04 | 东莞市美金兴能源有限公司 | Cable clamping device |
| CN110165435A (en) * | 2019-05-08 | 2019-08-23 | 厦门广泓工贸有限公司 | A kind of electric connecting clamp |
-
2014
- 2014-11-11 CN CN201420669492.9U patent/CN204179248U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546219A (en) * | 2015-12-22 | 2016-05-04 | 东莞市美金兴能源有限公司 | Cable clamping device |
| CN110165435A (en) * | 2019-05-08 | 2019-08-23 | 厦门广泓工贸有限公司 | A kind of electric connecting clamp |
| CN110165435B (en) * | 2019-05-08 | 2024-05-14 | 厦门广泓工贸有限公司 | Electric jointing clamp |
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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: 20150225 Termination date: 20161111 |