CN108987953A - Wiring connector is done at a kind of scene - Google Patents
Wiring connector is done at a kind of scene Download PDFInfo
- Publication number
- CN108987953A CN108987953A CN201710409773.9A CN201710409773A CN108987953A CN 108987953 A CN108987953 A CN 108987953A CN 201710409773 A CN201710409773 A CN 201710409773A CN 108987953 A CN108987953 A CN 108987953A
- Authority
- CN
- China
- Prior art keywords
- crimping
- operation handle
- shell
- wiring
- done
- 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.)
- Pending
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- H01R4/48365—
Abstract
The present invention relates to a kind of scenes to do wiring connector.It includes shell that wiring connector is done at scene, the contact being conductively connected with conducting wire is equipped in shell, rolling assembling live conductor reed is gone back in shell, crimping reed has crimping end and driving end, operation handle is rotatably equipped on shell, operation handle has wiring position and crimping position in its rotational travel, crimping reed is able to drive when operation handle turns to crimping position from wiring position to rotate forward and be pressed on crimping end on contact conducting wire, it is also equipped in shell and is supplied to the counter-rotational active force of crimping reed so that operation handle is maintained at wiring position in wiring, the elastic component of crimping position is maintained in crimping, the not set structure for making operation handle remain stationary state when in state is pulled open of the prior art, elastic component of the invention is provided to retentivity of the operation handle when pulling open state, operation handle is set to pull open state not Meeting Free Slosh or auto-stitching, it is more convenient when also penetrating conducting wire.
Description
Technical field
The present invention relates to a kind of scenes to do wiring connector.
Background technique
Wiring connector is done at existing scene, generally passes through the forms such as screw crimping or welding, cold pressing.Screw crimping needs big
The human cost of amount, remaining mode also consume many field operation times.With the increase of human cost, line is made at raising scene
Efficiency is very necessary.
In view of the above problems, the Chinese patent that Authorization Notice No. is CN105428830A discloses a kind of conductive terminals
Son, essence are also a kind of connector, and connecting terminal includes shell, rotate on the axis that front and back extends in shell and are equipped with crimping
Reed, crimping reed are respectively equipped with crimping end and driving end in the two sides of shaft, are rotatably equipped on shell for band dynamic pressure
The operation handle that coil spring piece rotates between wiring position and crimping position, operation handle is parallel with the pivot center of crimping reed, behaviour
Make handle and be equipped with contact-segment in the one end being located in shell, the reed that the driving end that contact-segment is equipped with pressure supply coil spring piece passes through is worn
Hole, operation handle can drive the driving end of the crimping reed in the perforation of its reed to rotate in rotation, to drive crimping reed
Crimping end carry out crimping and loose ends movement.Although the patent can the scene of improving do line efficiency, there are the following problems: work as its
When operation handle is located at wiring position (pulling open), there is no corresponding structures, and operation handle to be made to keep in the position, manpower being needed to help
It holds, so that operation is inconvenient, and operation handle may lead to operation handle voluntarily because of the reason of vibrating etc. in this state
Pressing, causes the connection of conducting wire or disassembly to be inconvenient.
Summary of the invention
The purpose of the present invention is to provide a kind of scenes to do wiring connector, is being connect with solving the operation handle of existing connector
Line position needs manpower support that can just remain stationary state and lead to inconvenient technical problem.
To achieve the above object, the technical solution of wiring connector is done at scene of the invention is: doing wiring connector and includes in scene
Shell, the interior contact being equipped with for being conductively connected with conducting wire of shell, the interior also rolling assembling live conductor reed of shell, crimping reed
With crimping end and driving end, operation handle is rotatably equipped on shell, operation handle has wiring position in its rotational travel
With crimping position, it is able to drive crimping reed when operation handle turns to crimping position from wiring position and rotates forward and makes crimping end will
Conducting wire is pressed on contact, is also equipped in shell and is supplied to the counter-rotational active force of crimping reed so that operation handle exists
The elastic component for being maintained at wiring position when wiring, being maintained in crimping crimping position.
One end of the elastic component is fixed with respect to shell, the other end press against it is described driving end away from the one of operation handle
On the side of side.
The elastic component is torsional spring.
The torsional spring is set in the shaft of crimping reed.
The operation handle is bending-like, and the angle for forming the both sides of bending is obtuse angle, the end on one side of operation handle
The press end is constituted, the another side of operation handle is handle end.
One end for connecting with other conduct pieces of the contact is equipped with to inserting structure.
The contact is in zigzag.
The contact is equipped with the anti-skid structure for increasing and being pressed in the frictional force of conducting wire thereon.
It is respectively equipped on shell to spigot and crimping end, it is described that inserting structure is located in spigot, it is set on the crimping end
There is the line ball hole passed through for conducting wire, the extending direction of the line ball hole is consistent with the extending direction to spigot.
The beneficial effects of the present invention are: it includes shell that wiring connector is done at scene of the invention, be equipped in shell for lead
The contact that line is conductively connected, the interior also rolling assembling live conductor reed of shell, crimping reed have crimping end and driving end, shell
On be rotatably equipped with operation handle, operation handle has wiring position and crimping position in its rotational travel, in operation handle from connecing
Line position is able to drive crimping reed and rotates forward and be pressed on crimping end on contact conducting wire when turning to crimping position, special
Sign is to be also equipped with to be supplied to the counter-rotational active force of crimping reed so that operation handle is maintained in wiring connects in shell
Line position, the elastic component that crimping position is maintained in crimping, the prior art in operation handle by the way of being arranged reed and perforating
Crimping reed crimping and loose ends movement are driven, operation handle operation handle when in state is pulled open can be move freely, and work as ring
When border is vibration environment or the environment for being easy touching operation handle, it may cause operation handle auto-stitching, will affect conducting wire
Normally penetrate, influence crimping operating efficiency and be inconvenient, elastic component of the invention is provided to operation handle and is pulling open shape
Retentivity when state, make operation handle when pulling open state will not Free Slosh, will not auto-stitching, also penetrate conducting wire more
Add facilitate it is noiseless.
Detailed description of the invention
Fig. 1 is the schematic diagram that scene of the invention does that operation handle of the wiring connector in front side is in the state that pulls open；
The operation handle that wiring connector is done at the scene that Fig. 2 is Fig. 1 is in the schematic diagram of stitching state；
Fig. 3 is that the explosive view of wiring connector is done at the scene of Fig. 1；
In figure: 1- contact, 11- drive end, 3- operation handle, the top 31- to inserting structure, 2- crimping reed, 21- crimping end, 22-
Pressure side, 32- handle end, 4- elastic component, 5- major insulation body, 6- is to spigot, 7- line ball hole.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
Illustrate: wiring connector is done at scene of the invention can be electric wire connecting junction, adapter and connecting terminal etc..
The specific embodiment of wiring connector is done at scene of the invention, and as shown in Figure 1 to Figure 3, scene does wiring connector and includes
Shell, the interior contact 1 for being equipped with zigzag of shell, for connecting with the conducting wire of line to be done, which is equipped with for one end of contact 1
For increasing and being pressed in the anti-skid structure of the frictional force of conducting wire thereon, the other end is used for other conduct pieces to slotting connection, and
The end is equipped with to inserting structure 11, is clip-on spring leaf to inserting structure 11.The rear and front end of shell is respectively crimping end 21 and right
Spigot 6, crimping end 21 are equipped with line ball hole 7, pass through for the conducting wire for line to be done, and one end of contact 1 is arranged in shell
Portion is directed at the position of line ball hole 7, is crimped with facilitating with conducting wire, and contact 1 is located at inserting structure 11 inside to spigot 6,
And has to spigot 6 and be used to enter for other conduct pieces in it with contact 1 to inserting structure 11 to the opening of slotting connection, to slotting
The extending direction at end 6 is consistent with the extending direction of line ball hole 7, in order to which conducting wire and other conduct pieces are done with scene of the invention
Wiring connector can be connected from its both ends respectively when connecting, and facilitate cabling, compact-sized, easy to connect.
Enclosure interior is equipped with shaft, and shaft is equipped with crimping reed 2, and the shape at an acute angle of crimping reed 2 can revolve around the shaft
Turn, the both ends for being located at shaft two sides are respectively crimping end 21 and driving end 22, and crimping end 21 from line ball hole 7 for that will penetrate
Conducting wire be pressed on contact 1, driving end 22 be that driving crimping reed 2 rotates around the axis so that crimping end 21 be driven to move
One end.Operation handle 3, the rotation axis and crimping reed 2 of operation handle 3 are additionally provided on shell at the position close to driving end 22
Shaft it is parallel so that the rotational plane of operation handle 3 is coplanar with the rotational plane of crimping reed 2.Operation handle 3 is bending
Shape, the angle for constituting the both sides of bending is obtuse angle, wherein being on one side press end 31, another side is handle end 32, and press end 31 is used
Match to merge in the press of driving end 22 with crimping reed 2 and can press driving end 22 in stitching operation, driving end 22 turns around the shaft
Crimping end 21 is driven to rotate synchronously to carry out crimping movement when dynamic.The handle end 32 of operation handle 3 is used to hold for operator
Operation.The distance between the pivot center of operation handle and the press end of operation handle are greater than to be operated at wiring position and crimping position
The distance between pivot center and crimping reed of handle.
Elastic component 4 is also arranged in the shaft of crimping reed 2, and elastic component 4 is located at crimping reed 2 and is formed by acute angle folder
In angle, torsional spring is used in the present embodiment, one end of torsional spring withstands on the inside at the driving end 22 of crimping reed 2, the other end of torsional spring
It is fixed on from the protrusion to overhang out on shell into the acute angle of crimping reed 2, also can be replaced in other embodiments
Protrusion and the helical spring or other kinds of spring on the medial surface at driving end 22 are withstood on, respectively to be supplied to driving end 22
Towards the restoring force in the direction of operation handle 3, which can guarantee that handle is remained stationary under stitching state pulling open, i.e., elastic
Part 4 is provided to driving end 22 and presses operation handle 3 so that operation handle 3 is pressed in dead point position when pulling open with stitching state
The power set, to ensure that the stability of crimping and the convenience of insertion conducting wire or extraction conducting wire.
Wiring connector is done when in use in scene of the invention, and the major insulation body 5 on shell provides insulation shielding function, is pressing
When line operates, operation handle 3 is pulled open, under the effect of torsion spring, operation handle 3 is maintained at the vertical state pulled open, will not be vibrated
Or the influence slightly touched and auto-stitching, this guarantees the crimping end 21 of crimping reed 2 will not auto-stitching and interfere to lead
The insertion of line；After being inserted into conducting wire in line ball hole 7, the press end 31 of operation handle 3 is set to press crimping by pressing operation handle 3
The driving end 22 of reed 2, driving end 22 drives its crimping end 21 to rotate synchronously when rotating around the shaft, thus will be from line ball hole 7
The conducting wire penetrated is pressed on contact 1, and the operation handle 3 for being now in stitching state is made due to the restoring force by torsional spring
It is maintained at dead-centre position, will not easily automatically turn on, and ensure that the stability of crimping connection.
In other embodiments: the shape of contact can also require appropriate adjustment according to processing arrangement, contact to inserting
Structure also can be replaced contact pin, jack etc., it is therefore an objective to the conduct piece adaptation grafting being adapted to it；Line ball hole, contact and operation
Handle is a set of mechanism, and the Liang Tao mechanism that connector of the invention is not limited to only illustrate is integrated on a shell, can also be
A set of or two sets or more said mechanisms are integrated on one shell.
Claims (9)
1. wiring connector, including shell are done in a kind of scene, it is equipped with the contact for being conductively connected with conducting wire in shell, in shell
Also rolling assembling live conductor reed, crimping reed have crimping end and driving end, are rotatably equipped with operation handle on shell, operate
Handle has wiring position and crimping position in its rotational travel, is able to drive when operation handle turns to crimping position from wiring position
Crimping reed rotates forward and is pressed on crimping end on contact conducting wire, characterized in that is also equipped with and is supplied in shell
The counter-rotational active force of crimping reed is so that operation handle is maintained at wiring position in wiring, is maintained at crimping position in crimping
Elastic component.
2. wiring connector is done at scene according to claim 1, characterized in that one end of the elastic component is solid with respect to shell
Fixed, the other end presses against on the side side away from operation handle at the driving end.
3. wiring connector is done at scene according to claim 2, characterized in that the elastic component is torsional spring.
4. wiring connector is done at scene according to claim 3, characterized in that the torsional spring is set in the shaft of crimping reed
On.
5. wiring connector is done at scene according to any one of claims 1-4, characterized in that the operation handle is bending
Shape, the angle for forming the both sides of bending is obtuse angle, and the end on one side of operation handle constitutes the press end, operation handle it is another
It is on one side handle end.
6. wiring connector is done at scene according to any one of claims 1-4, characterized in that the contact for
One end of other conduct pieces connection is equipped with to inserting structure.
7. wiring connector is done at scene according to claim 6, characterized in that the contact is in zigzag.
8. wiring connector is done at scene according to claim 6, characterized in that the contact is equipped with for increasing and pressing
The anti-skid structure of the frictional force of conducting wire on it.
9. wiring connector is done at scene according to claim 6, characterized in that be respectively equipped on shell to spigot and crimping
End, described to be located at inserting structure in spigot, the crimping end is equipped with the line ball hole passed through for conducting wire, and the line ball hole is prolonged
It is consistent with the extending direction to spigot to stretch direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409773.9A CN108987953A (en) | 2017-06-02 | 2017-06-02 | Wiring connector is done at a kind of scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409773.9A CN108987953A (en) | 2017-06-02 | 2017-06-02 | Wiring connector is done at a kind of scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108987953A true CN108987953A (en) | 2018-12-11 |
Family
ID=64501609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710409773.9A Pending CN108987953A (en) | 2017-06-02 | 2017-06-02 | Wiring connector is done at a kind of scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108987953A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525289A (en) * | 2020-04-21 | 2020-08-11 | 中航光电科技股份有限公司 | A kind of interface unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969592A (en) * | 2012-11-14 | 2013-03-13 | 中航光电科技股份有限公司 | Reed type cable locking mechanism and rapid cable-press electrical connector using same |
| CN105207005A (en) * | 2015-05-28 | 2015-12-30 | 中航光电科技股份有限公司 | Onsite wire-making connector |
| CN105428914A (en) * | 2015-11-23 | 2016-03-23 | 中航光电科技股份有限公司 | Terminal |
| CN105428830A (en) * | 2015-11-23 | 2016-03-23 | 中航光电科技股份有限公司 | Conductive terminal |
| CN106384911A (en) * | 2016-09-21 | 2017-02-08 | 上海航天科工电器研究院有限公司 | Terminal seat capable of realizing fast wire locking |
| 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 |
-
2017
- 2017-06-02 CN CN201710409773.9A patent/CN108987953A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969592A (en) * | 2012-11-14 | 2013-03-13 | 中航光电科技股份有限公司 | Reed type cable locking mechanism and rapid cable-press electrical connector using same |
| CN105207005A (en) * | 2015-05-28 | 2015-12-30 | 中航光电科技股份有限公司 | Onsite wire-making connector |
| CN105428914A (en) * | 2015-11-23 | 2016-03-23 | 中航光电科技股份有限公司 | Terminal |
| CN105428830A (en) * | 2015-11-23 | 2016-03-23 | 中航光电科技股份有限公司 | Conductive terminal |
| CN106384911A (en) * | 2016-09-21 | 2017-02-08 | 上海航天科工电器研究院有限公司 | Terminal seat capable of realizing fast wire locking |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111525289A (en) * | 2020-04-21 | 2020-08-11 | 中航光电科技股份有限公司 | A kind of interface unit |
| CN111525289B (en) * | 2020-04-21 | 2021-09-28 | 中航光电科技股份有限公司 | A kind of interface unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |