CN105186201A - On-site wiring connector assembly - Google Patents
On-site wiring connector assembly Download PDFInfo
- Publication number
- CN105186201A CN105186201A CN201510513643.0A CN201510513643A CN105186201A CN 105186201 A CN105186201 A CN 105186201A CN 201510513643 A CN201510513643 A CN 201510513643A CN 105186201 A CN105186201 A CN 105186201A
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- China
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- reed
- contact
- yoke frame
- line ball
- connector body
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Abstract
The invention relates to an on-site wiring connector assembly. The on-site wiring connector assembly comprises a plug and a socket, wherein the plug comprises a connector body; a contact and a wire reed are arranged on the connector body; the wire reed is provided with an elastic wire end; the connector body is also provided with a push member guide slot which penetrates through the connector body along the front and back direction; a push member is movably arranged in the push member guide slot; the front end of the push member is the front bearing end; the back end of the push member is the back bearing end; a reed accommodation chamber is arranged on the push member which is perpendicular to and extends to the front and back direction; the wire reed is provided with a stretching part which stretches into the reed accommodation chamber; and the push member enables the chamber wall top of the reed accommodation chamber to push the stretching part during the front and back moving process so as to enable the elastic wire end to move away from the contact direction and lock a pre-wire-pressing working position after moving while the pre-wire-pressing working position is unlocked when the push member moves towards the opposite direction. The on-site wiring connector assembly solves the problem that in the prior art, the size of the plug is large when the plug is perpendicular to the front and back direction because an unlock button and the push member are arranged in parallel.
Description
Technical field
Wiring connector assembly is made at the scene that the present invention relates to for Signal transmissions.
Background technology
In the job site of communication apparatus or electric equipment, the connector that on-the-spot directly can make line used by frequent needs, wiring connector is done disclosed in Chinese patent CN104332723A " wiring connector is done at scene " in existing scene, wiring connector is done at this scene and plug comprises connector body, connector body is provided with the line ball hole that hole depth extends along the longitudinal direction, connector body is also provided with line ball reed, line ball reed has elastic suspended and extends in described line ball hole for elasticity line ball end respective terminal or wire are pressed on contact, connector body is provided with the yoke frame gathering sill that guide direction extends along the longitudinal direction, in yoke frame gathering sill, guiding movement is equipped with and makes elasticity line ball end strain for pushing tow elasticity line ball end and the yoke frame getting out of the way terminal or wire, the left side of yoke frame is provided with from front to back gradually towards left-oblique elastic bumps, connector body is provided with the button gathering sill that guide direction extends along the longitudinal direction in the left side of yoke frame gathering sill, in button gathering sill, guiding movement is equipped with unlock button, the front end of button gathering sill is communicated with yoke frame gathering sill by intercommunicating pore, the rear end of elastic bumps be provided with for the right-hand member aperture of the intercommunicating pore indent step along limit card, unlock button is provided with and makes indent step for coordinating with elastic bumps rear end pushing tow by the right-hand member aperture of intercommunicating pore along the unblock inclined-plane of upper disengagement.
When needs make line to wire scene, first to yoke frame force, yoke frame is moved forward, the elasticity line ball end of yoke frame pushing tow line ball reed makes elasticity line ball end be out of shape, the right-hand member aperture that indent step on elastic bumps on yoke frame is stuck in intercommunicating pore realizes location, elasticity line ball end is that wire is stepped down, then wire is filled in line ball hole, to unlock button force, unlock button is moved forward subsequently, the rear end of the unblock inclined-plane pushing tow elastic bumps on unlock button, elastic bumps is made to be retracted in yoke frame gathering sill, now by the elastic reset power effect of elasticity line ball end, yoke frame moves backward along the guide direction of yoke frame gathering sill, elasticity line ball end resets and is pressed on contact by wire.Existing this scene is done wiring connector Problems existing and is: in order to realize the unblock to yoke frame, need the unlock button be set up in parallel with yoke frame in the other setting of yoke frame, unlock button and yoke frame are set up in parallel the radial dimension that can increase whole connector body, cause whole scene to do the size of wiring connector comparatively greatly, be unfavorable for that the miniaturization of connector makes.
Summary of the invention
The object of the present invention is to provide a kind of scene to make wiring connector assembly, be set up in parallel to solve unlock button and yoke frame in prior art and cause plug perpendicular to problem larger-size on fore-and-aft direction.
In order to solve the problem, technical scheme of the present invention is:
Wiring connector assembly is made at scene, comprise plug and socket, plug comprises connector body, connector body is provided with contact and line ball reed, line ball reed has for respective wire or terminal being fixed the elasticity line ball end on contact towards described contact direction strain, connector body is also provided with the yoke frame gathering sill running through connector body along the longitudinal direction, in yoke frame gathering sill, guiding movement is equipped with yoke frame, the front end of yoke frame be for carry towards the rear to active force to make load end before yoke frame movement backwards, the rear end of yoke frame be for carry forward to active force to make the rear load end of yoke frame movement forward, described yoke frame is provided with the reed container cavity along extending perpendicular to fore-and-aft direction, line ball reed have stretch into described reed container cavity stretch into part, yoke frame has in movable process to be made to stretch into part described in the chamber wall pushing tow of reed container cavity to make elasticity line ball end towards moving away from described contact direction and lock after movement, the precompressed lineman position unlocked after yoke frame is mobile in the opposite direction.
Line ball reed offers the contact perforation extended along the longitudinal direction, the rear end of contact passes in being bored a hole by contact from front to back, and elasticity line ball end is made up of the line ball anchor portion be positioned on the downside of contact.
Line ball reed comprises notch U-shaped reed backwards, connector body has the reed installation shaft be arranged in left-right direction in U-shaped reed, the lower wall top of U-shaped reed is pressed in the rear end of described contact, connector body is provided with restriction and coordinates the contact block projection of being out of shape with Restricted Contact part with contact rear end block downwards, the described part that stretches into is arranged at the rear end of the upper side wall of described U-shaped reed, described elasticity line ball end is connected to the rear end stretching into part by the brace extended along the vertical direction, described contact perforation is opened on described brace.
The front end face of described contact block projection forms the spigot surface for described wire or terminal guiding.
The lower wall of described U-shaped reed comprises from front to back gradually towards the tilting section of surface thereof, and what described reed installation shaft is provided with the tilting section for getting out of the way described lower wall cuts platform structure.
The rear end of described contact is provided with the convex rib structure coordinated with the lower wall pushing tow of described U-shaped reed raised up.
Yoke frame is stretched into part pushing tow by its lower end and is locked after movement.
Beneficial effect of the present invention is: when line is made at needs scene, one end of yoke frame is exerted a force, yoke frame is moved, the chamber wall pushing tow line ball reed of the reed container cavity on yoke frame stretch into part, and make the elasticity line ball end of line ball reed towards thinking that terminal or wire provide threading space away from contact Direction distortion, yoke frame is locking positioning after the distortion of pushing tow line ball reed, subsequently terminal or wire are arranged between elasticity line ball end and contact, then the other end to yoke frame exerts a force, yoke frame moves in the opposite direction, be equivalent to yoke frame unlock under external force, the opposite direction at this place is the first time moving direction relative to yoke frame, if such as yoke frame moves backward and realizes elasticity line ball end court away from contact Direction distortion, so the opposite direction at this place refers to and moves forward, if yoke frame moves forward and realizes elasticity line ball end court away from contact Direction distortion, so the opposite direction at this place refers to and moves backwards, yoke frame is after external force unlocks, because yoke frame is no longer spacing to line ball reed, the elasticity line ball end of line ball reed moves towards contact by natural resiliency effect resets, thus terminal or wire is fixed on contact.In the present invention yoke frame gathering sill be one run through connector body along the longitudinal direction wear groove, so can move forward by realizing yoke frame to yoke frame two ends force and move backwards, so the unlock button arranged side by side with yoke frame need be set yoke frame is other, thus reduce whole connector perpendicular to the size on fore-and-aft direction.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present of invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the structural representation of plug in Fig. 1;
Fig. 5 is the exploded view of Fig. 4.
Embodiment
The embodiment of wiring connector assembly is done as shown in Fig. 1 ~ 5 in scene: comprise plug and socket 26, and plug and socket is locked by hook 17 after grafting.Plug comprises connector body 19, connector body is provided with contact 21, line ball reed 18 and line ball hole 22, contact 21 is chip-type contact, the rear end of contact extend in line ball hole 22, connector body 19 is provided with the contact block projection 23 coordinating with contact rear end block and be out of shape with Restricted Contact part rear end downwards, the front end face of contact block projection 23 forms the spigot surface 12 for respective wire guiding, contact 21 part extend in line ball hole comprises from left to right gradually towards contact first paragraph 9 and the contact second segment 7 being arranged at contact first paragraph rear end of surface thereof.Connector body 19 is also provided with the yoke frame gathering sill 14 running through connector body 19 along the longitudinal direction, in yoke frame gathering sill 14, guiding movement is equipped with yoke frame 16, the front end of yoke frame 16 be for carry towards the rear to active force to make load end 20 before yoke frame movement backwards, the rear end of yoke frame 16 be for carry forward to active force to make the rear load end 13 of yoke frame movement forward, yoke frame is provided with the reed container cavity 15 along extending perpendicular to fore-and-aft direction.Line ball reed 18 comprises notch U-shaped reed backwards, connector body has the reed installation shaft 24 be arranged in left-right direction in U-shaped reed, the lower wall top of U-shaped reed is pressed on the rear end of contact, in the present embodiment, the lower wall of U-shaped reed comprises from left to right gradually towards the first tilting section 1 and second tilting section 6 being positioned at the first tilting section rear end of surface thereof, first tilting section 1 is pressed on the contact first paragraph 9 of contact, second tilting section 6 is pressed on the contact second segment 7 of contact, contact second segment is provided with the convex rib structure 8 coordinated with second segment pushing tow that is U-shaped reed that is that raise up, what reed installation shaft 24 is provided with the first tilting section for getting out of the way lower wall cuts platform structure 25.The rear end of the upper side wall 2 of U-shaped reed be provided with stretch into reed container cavity 15 stretch into part 3, the rear end stretching into part 3 is connected with for wire being fixed the elasticity line ball end 10 on contact towards contact direction strain by the brace 4 extended along the vertical direction, brace is provided with the contact perforation 5 of passing from front to back for contact, that is the line ball anchor portion on the downside of contact forms elasticity line ball end, yoke frame has in moving process backwards makes the chamber wall pushing tow of reed container cavity stretch into part to make elasticity line ball end towards moving away from contact direction and locking after movement, the precompressed lineman position unlocked after yoke frame is mobile forward, yoke frame is stretched into part pushing tow by its lower end and is locked after movement, insulator is provided with the limited step that restriction yoke frame moves the limit forward.
In the present invention, the use procedure of plug is, when line is made at needs scene, before yoke frame, load end applies towards the rear to active force, yoke frame can move backwards, the stretching into part and elasticity line ball end be out of shape down of the chamber wall pushing tow line ball reed of the reed container cavity on yoke frame, elasticity line ball end is towards moving away from contact direction, the gap penetrated for wire is formed between elasticity line ball end and contact, now the part that stretches into of line ball reed is shifted out by pornographic movie container cavity, stretching into the lower end applying elastic top pressure of part to yoke frame makes yoke frame lock onto precompressed lineman position, then wire is inserted in line ball hole by rear to front, due to the incline structure of contact first paragraph, so contact second segment can not stop wire, after putting on wire, the rear load end of yoke frame is applied forward to active force, yoke frame moves forward and unlocks, now yoke frame is no longer spacing to line ball reed, elasticity line ball end moves up and resets, so just be clamped on contact firm for wire, connector body split left and right in the present embodiment is arranged, and is encased in left-right direction after on connector body, then is welded together by connector body at contact, line ball reed and yoke frame.Plug construction in the present invention is simple, and above-below direction size is less, easy to use, without the need to using the special tool(s)s such as screwdriver.
In other embodiments of the invention: when line is made at scene, the locking of yoke frame and unlocking direction can change, such as yoke frame moves forward and pushing tow line ball reed makes elasticity line ball end towards moving away from contact direction, now yoke frame movement backwards can realize the unblock of yoke frame and to remove line ball reed spacing; Elasticity line ball end also can be positioned at the upside of contact, now the rear end of contact can be in the lower end in line ball chamber, now line ball reed can be a common straight flexure strip, now do not need to arrange reed installation shaft, the upper end of flexure strip is directly fixed on connector body, the lower end of flexure strip is passed by reed container cavity, the bottom of flexure strip is elasticity line ball end, yoke frame is in moving process, and the chamber wall of reed container cavity can make elasticity line ball end move upward and away from contact for pushing tow flexure strip; Convex rib structure also can be arranged on contact first paragraph, and certain convex rib structure can not also be established; When line ball cavity space is larger, section platform structure in reed installation shaft also can not be established; The slope of the first tilting section, the second tilting section can also be identical; Yoke frame also can not lock onto precompressed lineman position by the elastic top pressure stretching into part, such as yoke frame relies on the frictional force between yoke frame gathering sill from locking in precompressed lineman position, or on yoke frame, elastic bumps is set, the groove coordinated with elastic bumps is set on insulator, when elastic bumps card in a groove time, yoke frame is locked in precompressed lineman position, and when applying forward to active force yoke frame, elastic bumps can be deviate from by groove.
Claims (7)
1. wiring connector assembly is made at scene, comprise plug and socket, plug comprises connector body, connector body is provided with contact and line ball reed, line ball reed has for respective wire or terminal being fixed the elasticity line ball end on contact towards described contact direction strain, it is characterized in that: connector body is also provided with the yoke frame gathering sill running through connector body along the longitudinal direction, in yoke frame gathering sill, guiding movement is equipped with yoke frame, the front end of yoke frame be for carry towards the rear to active force to make load end before yoke frame movement backwards, the rear end of yoke frame be for carry forward to active force to make the rear load end of yoke frame movement forward, described yoke frame is provided with the reed container cavity along extending perpendicular to fore-and-aft direction, line ball reed have stretch into described reed container cavity stretch into part, yoke frame has in movable process to be made to stretch into part described in the chamber wall pushing tow of reed container cavity to make elasticity line ball end towards moving away from described contact direction and lock after movement, the precompressed lineman position unlocked after yoke frame is mobile in the opposite direction.
2. wiring connector assembly is made at scene according to claim 1, it is characterized in that: line ball reed offers the contact perforation extended along the longitudinal direction, the rear end of contact passes in being bored a hole by contact from front to back, and elasticity line ball end is made up of the line ball anchor portion be positioned on the downside of contact.
3. wiring connector assembly is made at scene according to claim 2, it is characterized in that: line ball reed comprises notch U-shaped reed backwards, connector body has the reed installation shaft be arranged in left-right direction in U-shaped reed, the lower wall top of U-shaped reed is pressed in the rear end of described contact, connector body is provided with restriction and coordinates the contact block projection of being out of shape with Restricted Contact part with contact rear end block downwards, the described part that stretches into is arranged at the rear end of the upper side wall of described U-shaped reed, described elasticity line ball end is connected to the rear end stretching into part by the brace extended along the vertical direction, described contact perforation is opened on described brace.
4. wiring connector assembly is made at scene according to claim 3, it is characterized in that: the front end face of described contact block projection forms the spigot surface for described wire or terminal guiding.
5. wiring connector assembly is made at scene according to claim 3, it is characterized in that: the lower wall of described U-shaped reed comprises from front to back gradually towards the tilting section of surface thereof, what described reed installation shaft is provided with the tilting section for getting out of the way described lower wall cuts platform structure.
6. wiring connector assembly is made at the scene according to claim 3 ~ 5 any one, it is characterized in that: the rear end of described contact is provided with the convex rib structure coordinated with the lower wall pushing tow of described U-shaped reed raised up.
7. wiring connector assembly is made at scene according to claim 1, it is characterized in that: yoke frame is stretched into part pushing tow by its lower end and locks after movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513643.0A CN105186201B (en) | 2015-05-28 | 2015-08-20 | Make wiring connector component in scene |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510281217 | 2015-05-28 | ||
| CN2015102812179 | 2015-05-28 | ||
| CN201510513643.0A CN105186201B (en) | 2015-05-28 | 2015-08-20 | Make wiring connector component in scene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105186201A true CN105186201A (en) | 2015-12-23 |
| CN105186201B CN105186201B (en) | 2017-09-22 |
Family
ID=54908141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513643.0A Active CN105186201B (en) | 2015-05-28 | 2015-08-20 | Make wiring connector component in scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105186201B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505353A (en) * | 2016-10-21 | 2017-03-15 | 中航光电科技股份有限公司 | Do wiring connector in a kind of scene |
| CN113285292A (en) * | 2021-05-18 | 2021-08-20 | 中航光电科技股份有限公司 | Buckle locking type electric connector |
| CN114743827A (en) * | 2021-01-07 | 2022-07-12 | 天津平高智能电气有限公司 | Spring mounting tool |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202513294U (en) * | 2012-04-01 | 2012-10-31 | 四川华丰企业集团有限公司 | Quick wiring structure used for connector |
| CN104332723A (en) * | 2014-07-25 | 2015-02-04 | 中航光电科技股份有限公司 | On-site wire-making connector |
-
2015
- 2015-08-20 CN CN201510513643.0A patent/CN105186201B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202513294U (en) * | 2012-04-01 | 2012-10-31 | 四川华丰企业集团有限公司 | Quick wiring structure used for connector |
| CN104332723A (en) * | 2014-07-25 | 2015-02-04 | 中航光电科技股份有限公司 | On-site wire-making connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505353A (en) * | 2016-10-21 | 2017-03-15 | 中航光电科技股份有限公司 | Do wiring connector in a kind of scene |
| CN106505353B (en) * | 2016-10-21 | 2019-07-26 | 中航光电科技股份有限公司 | Wiring connector is done at a kind of scene |
| CN114743827A (en) * | 2021-01-07 | 2022-07-12 | 天津平高智能电气有限公司 | Spring mounting tool |
| CN113285292A (en) * | 2021-05-18 | 2021-08-20 | 中航光电科技股份有限公司 | Buckle locking type electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105186201B (en) | 2017-09-22 |
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