CN106299880A - A kind of tripper for push-and-pull self-locking electric connector - Google Patents
A kind of tripper for push-and-pull self-locking electric connector Download PDFInfo
- Publication number
- CN106299880A CN106299880A CN201610830309.2A CN201610830309A CN106299880A CN 106299880 A CN106299880 A CN 106299880A CN 201610830309 A CN201610830309 A CN 201610830309A CN 106299880 A CN106299880 A CN 106299880A
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- capstan winch
- groove
- handle
- electric connector
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
Abstract
The present invention relates to a kind of tripper for push-and-pull self-locking electric connector, this tripper includes: handle, supporting leg, capstan winch, capstan winch handle；Capstan winch handle is connected by screw with capstan winch and fixes, supporting leg is connected by steady pin with handle, the other end of every supporting leg is mounted on dop, steel wire rope all sequentially passes through the through hole between capstan winch groove with supporting leg groove, the supporting leg of corresponding side is connected with handle the perforate of one end, the guide groove of top sheave, the guide groove of lower sheave, a corresponding side leg the other end inside perforate, and be finally connected with grab.In the present invention solves narrow operating spaces, push-and-pull self-locking electric connector unlocks difficult problem, simple to operate, easy to use, releasing process can be made not affected by working place, the infringement during can avoiding pluggable electric connector caused contact.
Description
Technical field
The present invention relates to the tripper technical field of push-and-pull self-locking electric connector, particularly relate to one for push-and-pull certainly
The tripper of locking-type electric connector.
Background technology
Push-and-pull self-locking electric connector can effectively anti-vibration, impact, prevent the disconnection phenomenon because pulling cable to cause,
It is widely used in frequently connecting in the cable switching of the high-power electric appliance of separation.But this kind of connected mode there is also deficiency:
Narrow and small in working place, in the case of operator self limited strength, electrical connector plug easily occurs unlocking difficulty, then affects
The plug of cable, and the most easily there is this phenomenon in the biggest plug of overall dimensions.Current electric connector tripper is applicable to
Bayonet type electric connector and locking-type electric connector, not used for the tripper of push-and-pull self-locking electric connector.
Summary of the invention
In view of above-mentioned analysis, it is desirable to provide the tripper of a kind of push-and-pull self-locking electric connector, in order to solve
The problem that certainly in narrow operating spaces, push-and-pull self-locking electric connector unlocks difficulty.
The purpose of the present invention is mainly achieved through the following technical solutions:
A kind of tripper for push-and-pull self-locking electric connector, this tripper includes: handle, supporting leg, capstan winch, strand
Dish handle；
Handle is rectangular structure, is provided with hand-held groove and capstan winch groove along short side direction, along long side direction, the both sides of capstan winch groove
It is provided with supporting leg groove, between capstan winch groove and supporting leg groove, is provided with through hole；
Supporting leg totally two, is strip rectangular structure, and is the most at one end connected in supporting leg groove with handle；
The other end of every supporting leg is mounted on dop, and dop is all towards the inner side of two supporting legs；
Supporting leg is hollow structure, and is equipped with two perforates, and one of them perforate is arranged on every supporting leg with handle even
The one end connect, another perforate is arranged on the opening inside the inner side of the other end of every supporting leg, and the supporting leg other end Nei installation
There is lower sheave；
Supporting leg is connected by steady pin with handle, and top sheave is fixed in supporting leg groove by steady pin simultaneously；
Capstan winch is connected in the capstan winch groove of handle by rotating shaft, and is connected with two steel wire ropes, and every steel wire rope is the most successively
The perforate of one end that is connected with handle through the supporting leg of the through hole capstan winch groove with supporting leg groove, corresponding side, the leading of top sheave
Groove, the guide groove of lower sheave, a corresponding side leg the other end inside perforate, and be finally connected with grab；
Capstan winch handle is connected by screw with capstan winch and fixes.
Article two, supporting leg has spring near the top half clasp joint of handle, and spring, when supporting leg is closed into minimum, is still within
Extended state.
The side of capstan winch is provided with circular groove, is provided with back-moving spring in circular groove, and one end of back-moving spring is connected with circular groove and consolidates
Fixed, the other end is connected with capstan winch groove and fixes.
Dop is that sheet metal is bent into, and one end of sheet metal is bent into V-shaped, is used for hooking electric connector, the other end
It is connected with supporting leg.
Grab is that sheet metal bending is made, and grab is J-shaped, and unbent one end is connected with steel wire rope.
Capstan winch handle is provided with anti-slip veins, it is possible to drive capstan winch to rotate.
A kind of unlocking method of the push-and-pull self-locking electric connector using this tripper, the step of this unlocking method is:
S1, open supporting leg, and make supporting leg clamp the plug of electric connector by the pretightning force of spring；
S2, adjust the position of tripper, make dop block the inner sleeve front end of plug of electric connector；
S3, pull-out grab, make grab hook the overcoat of plug of electric connector, by drawing that back-moving spring in capstan winch provides
Power makes grab hook the overcoat of plug of electric connector；
S4, rotation capstan winch handle, until the overcoat of electric connector is left behind by grab, complete the releasing process of electric connector.
The present invention has the beneficial effect that:
1, this device is simple to operate, easy to use, and releasing process can be made not affected by working place.
2, winch configurations makes spring torque become turning moment, makes releasing process more laborsaving.
3, releasing process is driven grab to realize by steel wire rope, and electric connector stress steadily, uniformly, can avoid plug to be electrically connected
The infringement during connecing device, contact caused.
Other features and advantages of the present invention will illustrate in the following description, and, part feature and advantage from
Description becomes apparent, or understands by implementing the present invention.The purpose of the present invention and other advantages can be passed through
Structure specifically noted in description, claims and the accompanying drawing write realizes and obtains.
Accompanying drawing explanation
Accompanying drawing is only used for illustrating the purpose of specific embodiment, and is not considered as limitation of the present invention, at whole accompanying drawing
In, identical reference marks represents identical parts.
Fig. 1 is the structural representation of the tripper of a kind of push-and-pull self-locking electric connector.
Fig. 2 is the top view of the tripper of a kind of push-and-pull self-locking electric connector.
Fig. 3 is the schematic internal view of the supporting leg of the tripper of a kind of push-and-pull self-locking electric connector.
Fig. 4 is the circular groove schematic diagram of the capstan winch side of the tripper of a kind of push-and-pull self-locking electric connector.
Fig. 5 is the steady pin scheme of installation of the tripper of a kind of push-and-pull self-locking electric connector.
Fig. 6 is the schematic diagram before unlocking during the tripper use of a kind of push-and-pull self-locking electric connector.
Fig. 7 is the schematic diagram after unlocking during the tripper use of a kind of push-and-pull self-locking electric connector.
In figure: 1. handle, 2. supporting leg, 3. dop, 4. capstan winch, 5. top sheave, 6. steel wire rope, 7. grab, 8. spring, 9. solid
Rationed marketing, 10. capstan winch handle, 11. back-moving springs, 12. lower sheaves.
Detailed description of the invention
Specifically describing the preferred embodiments of the present invention below in conjunction with the accompanying drawings, wherein, accompanying drawing constitutes the application part, and
Together with embodiments of the present invention for explaining the principle of the present invention.
A kind of tripper for push-and-pull self-locking electric connector, this tripper includes: handle 1, supporting leg 2, capstan winch
4, capstan winch handle 10；
Handle 1 is rectangular structure, is provided with hand-held groove and capstan winch groove along short side direction, along long side direction, the two of capstan winch groove
Side is provided with supporting leg groove, is provided with through hole between capstan winch groove and supporting leg groove；
Supporting leg 2 totally two, is strip rectangular structure, and is the most at one end connected in supporting leg groove with handle 1；
The other end of every supporting leg 2 is mounted on dop 3, and dop 3 is all towards the inner side of two supporting legs 2；
Supporting leg 2 is hollow structure, and is equipped with two perforates, and one of them perforate is arranged on every supporting leg 2 and handle 1
The one end connected, another perforate is arranged in the opening inside the inner side of the other end of every supporting leg 2, and supporting leg 2 other end
Lower sheave 12 is installed；
Supporting leg 2 is connected by steady pin 9 with handle 1, and top sheave 5 is fixed in supporting leg groove by steady pin 9 simultaneously；
Capstan winch 4 is connected in the capstan winch groove of handle 1 by rotating shaft, and is connected with two steel wire ropes 6, and every steel wire rope 6 is equal
Sequentially pass through the through hole between capstan winch groove with supporting leg groove, the perforate of one end that the supporting leg 2 of corresponding side is connected with handle 1, upper cunning
The guide groove of wheel 5, the guide groove of lower sheave 12, a corresponding side leg 2 the other end inside perforate, and be finally connected with grab 7；
Capstan winch handle 10 is connected by screw with capstan winch 4 and fixes.
Tripper total length 400mm；The gross thickness of handle 1 and capstan winch handle 10 is 60mm；Connect two supporting legs 2 and handle
The distance between axles of two steady pins 9 of 1 is 100mm.
Article two, supporting leg 2 has spring 8 near the top half clasp joint of handle 1, and spring 8 is when supporting leg 2 is closed into minimum, still
It is in extended state.
The side of capstan winch 4 is provided with circular groove, is provided with back-moving spring 11 in circular groove, and one end of back-moving spring 11 is connected with circular groove
And fix, the other end is connected with capstan winch groove and fixes.
Dop 3 is bent into for sheet metal, and one end of sheet metal is bent into V-shaped, is used for hooking electric connector, the other end
It is connected with supporting leg 2.
Grab 7 is made for sheet metal bending, and grab 7 is J-shaped, and unbent one end is connected with steel wire rope 6.
Capstan winch handle 10 is provided with anti-slip veins, it is possible to drive capstan winch 4 to rotate.
A kind of unlocking method of the push-and-pull self-locking electric connector using this tripper, the step of this unlocking method is:
S1, open supporting leg 2, and make supporting leg 2 clamp the plug of electric connector by the pretightning force of spring 8；
S2, adjust the position of tripper, make dop 3 block the inner sleeve front end of plug of electric connector；
S3, pull-out grab 7, made grab 7 hook the overcoat of plug of electric connector, carried by back-moving spring 11 in capstan winch 4
The pulling force of confession makes grab 7 hook the overcoat of plug of electric connector；
S4, rotation capstan winch handle 10, until the overcoat of electric connector is left behind by grab 7, complete the unblock of electric connector
Journey.
In sum, embodiments provide a kind of tripper for push-and-pull self-locking electric connector, this dress
Put simple to operate, easy to use, releasing process can be made not affected by working place；Winch configurations makes spring torque become rotating
Moment, makes releasing process more laborsaving；Releasing process is driven grab to realize by steel wire rope, and electric connector stress steadily, uniformly, can
With the infringement during avoiding pluggable electric connector, contact caused.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement,
All should contain within protection scope of the present invention.
Claims (7)
1. the tripper for push-and-pull self-locking electric connector, it is characterised in that this tripper includes: handle,
Lower limb, capstan winch, capstan winch handle；
Described handle is rectangular structure, is provided with hand-held groove and capstan winch groove along short side direction, along long side direction, described capstan winch groove
Both sides are provided with supporting leg groove, are provided with through hole between described capstan winch groove and supporting leg groove；
Described supporting leg totally two, is strip rectangular structure, and the most at one end connects in described supporting leg groove with described handle
Connect；
The other end of every described supporting leg is mounted on dop, and described dop is all towards the inner side of two described supporting legs；
Described supporting leg is hollow structure, and is equipped with two perforates, and one of them perforate is arranged on every described supporting leg and institute
Stating one end that handle connects, another perforate is arranged on the inner side of the other end of every described supporting leg, and the described supporting leg other end
In the opening of inner side, lower sheave is installed；
Described supporting leg is connected by steady pin with described handle, and top sheave is fixed on described supporting leg groove by described steady pin simultaneously
In；
Described capstan winch is connected in the capstan winch groove of described handle by rotating shaft, and is connected with two steel wire ropes, every described steel wire
Rope all sequentially passes through the through hole between described capstan winch groove and supporting leg groove, the described supporting leg of corresponding side is connected with described handle one
Opening inside the other end of supporting leg described in the perforate of end, the guide groove of described top sheave, the guide groove of described lower sheave, corresponding side
Hole, and be finally connected with grab；
Described capstan winch handle is connected by screw with described capstan winch and fixes.
Tripper the most according to claim 1, it is characterised in that two described supporting legs are near the top half hook of handle
Being connected to spring, described spring, when described supporting leg is closed into minimum, is still within extended state.
Tripper the most according to claim 1, it is characterised in that the side of described capstan winch is provided with circular groove, described circular groove
Inside being provided with back-moving spring, one end of described back-moving spring is connected with described circular groove and fixes, and the other end is with described capstan winch groove even
Connect and fix.
4. according to the arbitrary described tripper of claims 1 to 3, it is characterised in that described dop is that sheet metal is bent into,
One end of described sheet metal is bent into V-shaped, is used for hooking electric connector, and the other end is connected with described supporting leg.
5. according to the arbitrary described tripper of claims 1 to 3, it is characterised in that described grab is that sheet metal bending is made,
Described grab is J-shaped, and unbent one end is connected with described steel wire rope.
6. according to the arbitrary described tripper of claims 1 to 3, it is characterised in that described capstan winch handle is provided with anti-slip veins, and
Described capstan winch can be driven to rotate.
7. use a unlocking method for the push-and-pull self-locking electric connector of the arbitrary described tripper of claim 1 to 6, its
Being characterised by, the step of this unlocking method is:
S1, open described supporting leg, and make supporting leg clamp the plug of electric connector by the pretightning force of described spring；
S2, adjust the position of described tripper, make described dop block the inner sleeve front end of plug of described electric connector；
S3, pull-out grab, made grab hook the overcoat of plug of described electric connector, provided by back-moving spring in described capstan winch
Pulling force make described grab hook the overcoat of plug of described electric connector；
S4, rotate described capstan winch handle, until the overcoat of described electric connector is left behind by described grab, complete described electric connector
Releasing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830309.2A CN106299880B (en) | 2016-09-18 | 2016-09-18 | A kind of tripper for pushing and pulling self-locking electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830309.2A CN106299880B (en) | 2016-09-18 | 2016-09-18 | A kind of tripper for pushing and pulling self-locking electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106299880A true CN106299880A (en) | 2017-01-04 |
| CN106299880B CN106299880B (en) | 2018-08-21 |
Family
ID=57712135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610830309.2A Active CN106299880B (en) | 2016-09-18 | 2016-09-18 | A kind of tripper for pushing and pulling self-locking electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106299880B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002324624A (en) * | 2001-04-24 | 2002-11-08 | Auto Network Gijutsu Kenkyusho:Kk | Connecting structure of terminal |
| CN201408873Y (en) * | 2009-04-08 | 2010-02-17 | 王利新 | Single-hand plug assisted unplugging device |
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN203339403U (en) * | 2013-05-15 | 2013-12-11 | 中航光电科技股份有限公司 | Separating fall-off type electric connector assembly |
| CN103887654A (en) * | 2012-12-20 | 2014-06-25 | 施耐德电器工业公司 | Releasing mechanism for disengagement of patch chord and individual port member |
-
2016
- 2016-09-18 CN CN201610830309.2A patent/CN106299880B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002324624A (en) * | 2001-04-24 | 2002-11-08 | Auto Network Gijutsu Kenkyusho:Kk | Connecting structure of terminal |
| CN201408873Y (en) * | 2009-04-08 | 2010-02-17 | 王利新 | Single-hand plug assisted unplugging device |
| CN103887654A (en) * | 2012-12-20 | 2014-06-25 | 施耐德电器工业公司 | Releasing mechanism for disengagement of patch chord and individual port member |
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN203339403U (en) * | 2013-05-15 | 2013-12-11 | 中航光电科技股份有限公司 | Separating fall-off type electric connector assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106299880B (en) | 2018-08-21 |
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