CN108199195A - A kind of electric connector applied in new-energy automobile charging gun - Google Patents
A kind of electric connector applied in new-energy automobile charging gun Download PDFInfo
- Publication number
- CN108199195A CN108199195A CN201810118695.1A CN201810118695A CN108199195A CN 108199195 A CN108199195 A CN 108199195A CN 201810118695 A CN201810118695 A CN 201810118695A CN 108199195 A CN108199195 A CN 108199195A
- Authority
- CN
- China
- Prior art keywords
- threading
- electric connector
- new
- energy automobile
- charging gun
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- H01R13/6205—Two-part coupling devices held in engagement by a magnet
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of electric connector applied in new-energy automobile charging gun, including：One has the connection ring of built-in holding tank；It is matched with connection ring, the first threading end with nested setting in the inner；The second threading end of clamping is realized with the first threading end by a latch fitting；Wherein, the first threading end predetermined position is provided with the first permanent magnet, the predetermined position setting at the second threading end and matched second permanent magnet of the first permanent magnet, to realize two threading ends immediately.Electric connector wiring tightness using the present invention is good while improves to the inclusiveness of installation dimension error.
Description
Technical field
The present invention relates to a kind of electric connectors.It is more particularly related to a kind of be applied in charging gun and have
The electric connector of preferable connection effect.
Background technology
Electric connector is widely used in automobile, for being electrically connected the conducting terminal of the electrical equipment of automotive internal, but
Existing electric connector when mounted because the conducting terminal inside equipment is generally fixedly installed in the interior of automotive internal equipment
Portion and existing electric connector cable are fixedly installed in inside connector, lead to the crimping of the wire stripping and wire connection terminal of cable
Error dimensionally is deposited, it is tired so as to the installation of the conducting terminal in the electrical equipment of the wire connection terminal of cable and automotive internal occur
Difficulty or even can not installation question.
Invention content
It is excellent it is an object of the invention to solve at least the above and/or defect, and provide at least to will be described later
Point.
In order to realize these purposes and other advantages according to the present invention, provide a kind of new-energy automobile that is applied to and charge
Electric connector in rifle, including：
One has the connection ring of built-in holding tank；
It is matched with the connection ring, the first threading end with nested setting in the inner；
The second threading end of clamping is realized with the described first threading end by a latch fitting；
Wherein, the first threading end predetermined position is provided with the first permanent magnet, the default position at the second threading end
Place's setting and matched second permanent magnet of first permanent magnet are put, to realize two threading ends immediately.
Preferably, wherein, the first threading end includes：
One connection straight tube；
And one match with the connection straight tube and Nian Jie set installing plate in the inner；
Wherein, multiple first threading holes are provided on the installing plate.
Preferably, wherein, one end of the connection straight tube to contract to form inner fovea part, along the connection straight tube
Tangential direction is provided with the convex stupefied of multiple interval pre-determined distances, and the other end inner wall predetermined position of the connection straight tube is also set up
There is a limit protrusion.
Preferably, wherein, the second threading end includes：
One snap ring, the predetermined position at edge are provided with and the matched limiting groove of limit protrusion；
And it is matched with the snap ring, the rubber pad of nested setting in the inner；
Wherein, it is provided on the rubber pad and matched second threading hole of the first threading hole.
Preferably, wherein, the connection ring is uniformly arranged in its inner wall predetermined position there are three skewed slot, it is each it is described tiltedly
One end of slot is both provided with a lockhole, and the connection ring is additionally provided with an antislip cog in its outer wall circumferential direction.
Preferably, wherein, the first threading end is also arranged with a washer along in its outer wall circumferential direction.
Preferably, wherein, a wave ring shape shrapnel, the default position at the first threading end are provided in the holding tank
The place of putting is provided with convex stupefied.
The present invention includes at least following advantageous effect：By matching the permanent magnet of setting in two threading ends, make
The first threading end and the electric wire in the second threading end is arranged in respectively can immediately to avoid due to tearing or external force both causes
Between the stability that connects it is low, there is the situation of open circuit.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is a kind of structure diagram applied to connection ring in new-energy automobile charging gun of the present invention；
Fig. 2 is a kind of structure diagram applied to snap ring in new-energy automobile charging gun of the present invention；
Fig. 3 is a kind of structure diagram applied to rubber pad in new-energy automobile charging gun of the present invention；
Fig. 4 is a kind of structure diagram applied to latch fitting in new-energy automobile charging gun of the present invention；
Fig. 5 is a kind of structure diagram applied to new-energy automobile charging gun Wave ring-type shrapnel of the invention；
Fig. 6 is that the present invention is a kind of applied to the structure diagram that straight tube is connected in new-energy automobile charging gun；
Fig. 7 is a kind of structure diagram applied to installing plate in new-energy automobile charging gun of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other element or combinations.
Fig. 1 shows a kind of realization shape according to a kind of electric connector applied in new-energy automobile charging gun of the present invention
Formula, including：
One has the connection ring 1 of built-in holding tank (not shown)；
It is matched with the connection ring, the first threading end (not shown) with nested setting in the inner；
The second threading end (not shown) of clamping is realized with the described first threading end by a latch fitting 2；
Wherein, the first threading end predetermined position is provided with the first permanent magnet (not shown), the second threading end
Predetermined position setting and first permanent magnet matched second permanent magnet (not shown), to realize two threading ends
Immediately.Single line cable is accessed in the first threading end, another cable is accessed in the second threading end, the first threading so as to make
The contact energization work of both threads cable, in mutual clamping, is completed, while in this course in end with the second threading end, setting
It is more firm with close that two permanent magnets can be attracted both the first threading end and second threading end, so as to make to be threaded through two
Cable connection in a threading end is more stablized, and is avoided in the process, and the feelings of loose contact are caused due to shaking or shaking
Condition.Being had using this scheme can true effect be good, strong, the good benefit of cable contact that is attracted stability.It is also, this
Mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implement the present invention when, can according to user's demand into
Row appropriate replacement and/or modification.
In another example, the first threading end includes：
One connection straight tube 3；
And one match with the connection straight tube and Nian Jie set installing plate 4 in the inner；
Wherein, multiple first threading holes 5 are provided on the installing plate.By the installing plate of setting and it is arranged on installation
Threading hole on plate enables cable to be limited in the position at threading end, ensures the stability that cable is placed in it.Using this
Scheme has the benefit that cable location is fixed, stability is high.Also, this mode is a kind of explanation of preferred embodiments,
However, it is not limited to this.When implementing the present invention, appropriate replacement and/or modification can be carried out according to user's demand.
In another example, it is described connection straight tube one end to contract to form inner fovea part 6, along the connection straight tube
Tangential direction be provided with it is multiple interval pre-determined distances convex stupefied 7, it is described connection straight tube other end inner wall predetermined position also
It is provided with a limit protrusion (not shown).It is to facilitate electric connector to be combined with external other component to set convex stupefied purpose
Connective stability during clamping, while the limit protrusion set is that the second threading end is made to have when being combined with the first threading end
There is certain directionality.Using this scheme have connection good directionality, can the good benefit of implementation result.It is also, this
Mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implement the present invention when, can according to user's demand into
Row appropriate replacement and/or modification.
In another example, the second threading end includes：
One snap ring 8, the predetermined position at edge are provided with limiting groove 9 matched with limit protrusion；
And it is matched with the snap ring, the rubber pad 10 of nested setting in the inner；
Wherein, it is provided on the rubber pad and matched second threading hole 11 of the first threading hole.The limiting of setting is recessed
Slot be make the second threading end and first thread end limit protrusion between can clamping, ensure between the two have higher engaging
Stability, at the same set the second threading hole also for when ensureing that cable is arranged in wherein have preferable stability, position
It will not shift at any time.Being had using this scheme can the true benefit that effect is good, position stability maintenance is strong.And
And this mode is a kind of explanation of preferred embodiments, however, it is not limited to this.It, can be according to using when implementing the present invention
Person's demand carries out appropriate replacement and/or modification.
In another example, the connection ring is uniformly arranged in its inner wall predetermined position there are three skewed slot 12, each institute
The one end for stating skewed slot is both provided with a lockhole 13, and the connection ring is additionally provided with an antislip cog 14 in its outer wall circumferential direction.It is logical
Three skewed slots of setting are crossed, when being clamped with external other component, exterior part needs are provided with and skewed slot phase the electric connector made
The protrusion of cooperation rotates a certain angle the two along opposite direction when being clamped fastening, and then makes raised along skewed slot
When direction is moved to final position, completes the two and fix.Had using this scheme and fix stable, efficient benefit.And
And this mode is a kind of explanation of preferred embodiments, however, it is not limited to this.It, can be according to using when implementing the present invention
Person's demand carries out appropriate replacement and/or modification.
In another example, the first threading end is also arranged with a washer (not shown) along in its outer wall circumferential direction.It adopts
There is the good benefit of sealing effect with this scheme.Also, this mode is a kind of explanation of preferred embodiments, but not
It is confined to this.When implementing the present invention, appropriate replacement and/or modification can be carried out according to user's demand.
In another example, a wave ring shape shrapnel 15 is provided in the holding tank.Being had using this scheme can
The good benefit of true effect.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.In reality
When applying the present invention, appropriate replacement and/or modification can be carried out according to user's demand.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.It should to one kind of the present invention
Application, modifications and variations for the electric connector in new-energy automobile charging gun be to one skilled in the art it is aobvious and
It is clear to.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art, can be easily
Realize other modification.Therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and legend shown and described herein.
Claims (7)
1. a kind of electric connector applied in new-energy automobile charging gun, which is characterized in that including：
One has the connection ring of built-in holding tank；
It is matched with the connection ring, the first threading end with nested setting in the inner；
The second threading end of clamping is realized with the described first threading end by a latch fitting；
Wherein, the first threading end predetermined position is provided with the first permanent magnet, the predetermined position at the second threading end
Setting and matched second permanent magnet of first permanent magnet, to realize two threading ends immediately.
2. a kind of electric connector applied in new-energy automobile charging gun as described in claim 1, which is characterized in that described
First threading end includes：
One connection straight tube；
And one match with the connection straight tube and Nian Jie set installing plate in the inner；
Wherein, multiple first threading holes are provided on the installing plate.
3. a kind of electric connector applied in new-energy automobile charging gun as claimed in claim 2, which is characterized in that described
One end of connection straight tube, to form inner fovea part, it is default to be provided with multiple intervals to contract along the tangential direction of the connection straight tube
Distance it is convex stupefied, it is described connection straight tube other end inner wall predetermined position be additionally provided with a limit protrusion.
4. a kind of electric connector applied in new-energy automobile charging gun as described in claim 1, which is characterized in that described
Second threading end includes：
One snap ring, the predetermined position at edge are provided with and the matched limiting groove of limit protrusion；
And it is matched with the snap ring, the rubber pad of nested setting in the inner；
Wherein, it is provided on the rubber pad and matched second threading hole of the first threading hole.
5. a kind of electric connector applied in new-energy automobile charging gun as described in claim 1, which is characterized in that described
Connection ring is uniformly arranged in its inner wall predetermined position there are three skewed slot, and one end of each skewed slot is both provided with a lockhole, institute
It states connection ring and is additionally provided with an antislip cog in its outer wall circumferential direction.
6. a kind of electric connector applied in new-energy automobile charging gun as described in claim 1, which is characterized in that described
First threading end is also arranged with a washer along in its outer wall circumferential direction.
7. a kind of electric connector applied in new-energy automobile charging gun as described in claim 1, which is characterized in that described
A wave ring shape shrapnel is provided in holding tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118695.1A CN108199195B (en) | 2018-02-06 | Electric connector applied to new energy automobile charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118695.1A CN108199195B (en) | 2018-02-06 | Electric connector applied to new energy automobile charging gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108199195A true CN108199195A (en) | 2018-06-22 |
| CN108199195B CN108199195B (en) | 2024-05-17 |
Family
ID=
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130032960A (en) * | 2011-09-26 | 2013-04-03 | 현대자동차주식회사 | Connecting device for charging use in electric vehicle |
| CN205488815U (en) * | 2016-01-13 | 2016-08-17 | 河北安旭专用汽车有限公司 | Charging gun for new energy automobile |
| CN106159584A (en) * | 2016-08-03 | 2016-11-23 | 王春阳 | Charging electric vehicle gun-type connection-peg |
| CN205985541U (en) * | 2016-05-25 | 2017-02-22 | 绵阳市华宏机械电子技术有限公司 | Novel electric connector subassembly |
| CN207753227U (en) * | 2018-02-06 | 2018-08-21 | 绵阳鼎圣机械有限公司 | A kind of electric connector applied in new-energy automobile charging gun |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130032960A (en) * | 2011-09-26 | 2013-04-03 | 현대자동차주식회사 | Connecting device for charging use in electric vehicle |
| CN205488815U (en) * | 2016-01-13 | 2016-08-17 | 河北安旭专用汽车有限公司 | Charging gun for new energy automobile |
| CN205985541U (en) * | 2016-05-25 | 2017-02-22 | 绵阳市华宏机械电子技术有限公司 | Novel electric connector subassembly |
| CN106159584A (en) * | 2016-08-03 | 2016-11-23 | 王春阳 | Charging electric vehicle gun-type connection-peg |
| CN207753227U (en) * | 2018-02-06 | 2018-08-21 | 绵阳鼎圣机械有限公司 | A kind of electric connector applied in new-energy automobile charging gun |
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