CN109301621A - A kind of locking automobile connector of anti-misoperation - Google Patents
A kind of locking automobile connector of anti-misoperation Download PDFInfo
- Publication number
- CN109301621A CN109301621A CN201811141882.8A CN201811141882A CN109301621A CN 109301621 A CN109301621 A CN 109301621A CN 201811141882 A CN201811141882 A CN 201811141882A CN 109301621 A CN109301621 A CN 109301621A
- Authority
- CN
- China
- Prior art keywords
- plug shell
- mounting part
- elasticity
- male plug
- release paddle
- 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
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
Abstract
The present invention discloses a kind of locking automobile connector of anti-misoperation.The technical solution of use includes: male plug shell, and one side is equipped with elasticity release paddle, and the elasticity release paddle is equipped with mounting part and the corresponding mounting part upper end and through-hole is arranged；Female plug shell, mating with the male plug shell, inner wall is equipped with the fixed hook with the mounting part mounting in the elasticity release paddle；Fastener is plugged in the inside of the corresponding elasticity release paddle of the male plug shell and is limited by the limiting section of upper end to the elasticity release paddle, and side wall is equipped with elasticity card base, and the mounting part in the elasticity card base and the elasticity release paddle is engaged by clamping.
Description
Technical field
The present invention relates to a kind of automobile connectors.
Background technique
Wire harness connector is common components on current overall wire sheaves.Since tradition is frequent in the connector course of work
Connector loosening occur causes electrical equipment to can not work normally phenomenon, therefore some wire harness connectors are already provided with card at present
Part, to prevent loosening problem, as shown in the Chinese invention patent that publication No. is " 108422948 A of CN ".But there is also the problem of
Be: easy maloperation, as accidentally first fastener is inserted into male plug shell, can lead can not dock with female plug shell, such as be inserted by force
It will lead to the damage of shell.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of locking automobile connectors of anti-misoperation.
To solve the above problems, the technical solution adopted by the present invention includes:
Male plug shell, one side are equipped with elasticity release paddle, and the elasticity release paddle is equipped with mounting part and the corresponding extension
Through-hole is arranged in socket part upper end；
Female plug shell, mating with the male plug shell, inner wall is equipped with to be hung with the mounting part in the elasticity release paddle
The fixed hook connect；
Fastener is plugged in the inside of the corresponding elasticity release paddle of the male plug shell and by the limiting section of upper end to the bullet
Property release paddle limited, side wall be equipped with elasticity card base, the elasticity card base and it is described elasticity release paddle on mounting part
It is engaged by clamping；
Before the female plug shell and the grafting of male plug shell, when in the fastener insertion male plug shell, elasticity card base is connected in
Mounting part in the elasticity release paddle, after the female plug shell and the grafting of male plug shell, the fixed hook is mounted on
Mounting part in the elasticity release paddle, while the elasticity card base inwardly being elapsed, disengage it from the mounting part.
A kind of locking automobile connector of anti-misoperation, it is characterised in that: the fastener two sides are equipped with elastic hook,
The elastic hook bottom passes through the spring side connection at least with a bending section, the elastic hook and male plug shell two sides
The first groove cooperation.
A kind of locking automobile connector of anti-misoperation, it is characterised in that: the card that the elasticity card base passes through bottom
The consecutive mounting part with the elasticity release paddle is clamped.
The locking automobile connector of a kind of anti-misoperation, it is characterised in that: fastener upper end two sides are equipped with positioning
Salient point, the second groove location fit of the positioning convex point and male plug shell two sides.
A kind of locking automobile connector of anti-misoperation, it is characterised in that: the corresponding elasticity release of the male plug shell
The outside of paddle is equipped with limit blend stop.
The locking automobile connector of a kind of anti-misoperation, it is characterised in that: described in the elasticity release paddle is corresponding
Mounting part lower end is also provided with through-hole and the mounting part lower end is equipped with inclined-plane.
A kind of locking automobile connector advantage of anti-misoperation of the invention is as follows:
Before female plug shell and the grafting of male plug shell, when in fastener partial insertion male plug shell, elasticity card base is by elastic effect meeting
In the through-hole being arranged into mounting part upper end, so that its bottom be enable to be connected on the mounting part of elasticity release paddle, block at this time
Part can not continue into, and play the role of fool proof.After female plug shell and the grafting of male plug shell, the intracorporal fixation of female plug shell
Hook can be mounted on the mounting part of elasticity release paddle, while elasticity card base inwardly being elapsed, and disengage it from mounting part, in turn
Fastener can continue into.After fastener is inserted in place, at the top of limiting section top pillar elasticity discharge paddle, it is limited,
And then mounting part and the fixed hook on female plug shell in elasticity release paddle is made to can be carried out close mounting, it prevents from loosening.
The present invention will be further described with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the locking automobile connector of anti-misoperation of the present invention；
Fig. 2 is the explosive view of the locking automobile connector of anti-misoperation of the present invention；
Fig. 3 is the transverse sectional view of the locking automobile connector of anti-misoperation of the present invention；
Fig. 4 is the structural schematic diagram of fastener of the present invention；
Fig. 5 is the structural schematic diagram of male plug shell of the present invention；
Fig. 6 is the sectional arrangement drawing between fastener portion of the present invention, male plug shell, the shape of display elasticity card base and mounting part clamping
State；
Fig. 7 is fastener portion of the present invention, male plug shell, the sectional arrangement drawing between female plug shell, and display fixed hook is by elastic card
The state that foot inwardly elapses；
Fig. 8 is fastener portion of the present invention, male plug shell, the sectional arrangement drawing between female plug shell, the state after display assembly in place.
Specific embodiment
Referring to Fig.1 shown in -8, the locking automobile connector of anti-misoperation of the invention, comprising: male plug shell 1, female plug shell 5
With fastener 6.1 side of male plug shell is equipped with elasticity release paddle 2, and elasticity release 2 approximate mid-section of paddle is equipped with mounting
Portion 3, and through-hole 4 is arranged in corresponding 3 upper end of mounting part.The female plug shell 5 and the male plug shell 1 are mating, in
Wall is equipped with the fixed hook 17 mounted with the mounting part 3 in the elasticity release paddle 2.The fastener 6 is plugged in the male plug
The inside of the corresponding elasticity release paddle 2 of shell 1, and the elasticity release paddle 2 is limited by the limiting section 7 of upper end,
The side wall of the fastener 6 is equipped with elasticity card base 8, which matches with the clamping of mounting part 3 in the elasticity release paddle 2
It closes.The male plug shell 1, female plug shell 5 and fastener 6 are plastic part, respectively integrated injection molding.After assembly, the male plug
It is also connected with connecting terminal and harness in shell 1, female plug shell 5, after grafting, conducting wire can be connected mutually.
Before the female plug shell 5 and 1 grafting of male plug shell, when the fastener 6 is inserted into male plug shell 1, elastic card
Foot 8 is connected on the mounting part 3 of the elasticity release paddle 2, and fastener cannot continue at this time.When the female plug shell 5 with
After 1 grafting of male plug shell, the fixed hook 17 is mounted on the mounting part 3 of the elasticity release paddle 2, while by the bullet
Property card base 8 inwardly elapse, disengage it from the mounting part 3, fastener can continue at this time.
Further, 6 two sides of fastener are equipped with elastic hook 9, and 9 bottom of elastic hook is by having a bending
The spring side 12 in portion 11 connects, and so that the lower end of fastener 6 is had certain elasticity, while also ensuring that the fastness of fastener.The male plug
1 two sides of shell are equipped with the first groove 10 cooperated with the elastic hook 9.When assembly, fastener 6 is made by way of squeezing by force
Lower end, which is shunk, to be packed into the first groove 10, and move up and down it can in first groove 10.First groove 10 simultaneously
Top is equipped with limit edge, can prevent fastener from falling off.
Further, the elasticity card base 8 passes through the clamping platform 18 of bottom and the mounting part 3 of the elasticity release paddle 2
Clamping.
Further, the 6 upper end two sides of fastener are equipped with positioning convex point 13, the positioning convex point 13 and the male plug shell
14 location fit of the second groove of 1 two sides.After fastener is inserted in place, the positioning convex point 13 is positioned in the second groove 14,
It can prevent the loosening of fastener.
Further, the outside of the corresponding elasticity release paddle 2 of the male plug shell 1 is equipped with limit blend stop 15.It can prevent
It is broken off when only elasticity release paddle is broken outward.
Further, corresponding 3 lower end of mounting part of elasticity release paddle 2 is also provided with through-hole 4, and the mounting part
3 lower ends are equipped with inclined-plane 16.The intracorporal fixed hook of female plug shell is set smoothly to be caught in mounting part along through-hole and inclined-plane, into
And improve the feel of grafting.
It is upper described, limitation in any form not is done to the present invention, although the present invention is with the announcement of preferable case study on implementation
As above, however, it is not intended to limit the invention, any person skilled in the art, is not departing from technical solution of the present invention model
In enclosing, when the structure and technology contents using the disclosure above make a little change or are modified to the equivalence enforcement of equivalent variations
Case, but anything that does not depart from the technical scheme of the invention, according to the technical essence of the invention to the above case study on implementation institute
Any simple modification, equivalent change and modification of work still belong to technical solution of the present invention range.
Claims (6)
1. a kind of locking automobile connector of anti-misoperation characterized by comprising
Male plug shell (1), one side be equipped with elasticity release paddle (2), it is described elasticity release paddle (2) be equipped with mounting part (3),
And corresponding mounting part (3) upper end setting through-hole (4)；
Female plug shell (5), mating with the male plug shell (1), inner wall is equipped with to be discharged on paddle (2) with the elasticity
The fixed hook (17) of mounting part (3) mounting；
Fastener (6) is plugged in the inside of corresponding elasticity release paddle (2) of the male plug shell (1) and the limiting section by upper end
(7) elasticity release paddle (2) is limited, side wall is equipped with elasticity card base (8), the elasticity card base (8) and the bullet
Property release paddle (2) on mounting part (3) be engaged by clamping；
Before the female plug shell (5) and male plug shell (1) grafting, when fastener (6) insertion male plug shell (1) is interior, bullet
Property card base (8) be connected in it is described elasticity release paddle (2) on mounting part (3), when the female plug shell (5) and male plug shell
(1) after grafting, the fixed hook (17) is mounted on the mounting part (3) on elasticity release paddle (2), while by the bullet
Property card base (8) inwardly elapse, disengage it from the mounting part (3).
2. the locking automobile connector of a kind of anti-misoperation according to claim 1, it is characterised in that: the fastener (6) two
Side is equipped with elastic hook (9), and elastic hook (9) bottom is connected by the spring side (12) at least with a bending section (11)
It connects, first groove (10) of the elastic hook (9) and male plug shell (1) two sides cooperates.
3. the locking automobile connector of a kind of anti-misoperation according to claim 1, it is characterised in that: the elasticity card base
(8) it is clamped by the clamping platform (18) of bottom and the mounting part (3) of elasticity release paddle (2).
4. the locking automobile connector of a kind of anti-misoperation according to claim 1, it is characterised in that: on the fastener (6)
Two sides are held to be equipped with positioning convex point (13), the second groove (14) of the positioning convex point (13) and male plug shell (1) two sides is fixed
Position cooperation.
5. the locking automobile connector of a kind of anti-misoperation according to claim 1, it is characterised in that: the male plug shell
(1) outside of corresponding elasticity release paddle (2) is equipped with limit blend stop (15).
6. the locking automobile connector of a kind of anti-misoperation according to claim 1, it is characterised in that: the elasticity release is pulled out
Corresponding mounting part (3) lower end of piece (2) is also provided with through-hole (4) and the mounting part (3) lower end is equipped with inclined-plane (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141882.8A CN109301621B (en) | 2018-09-28 | 2018-09-28 | Anti-misoperation anti-loose automobile connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811141882.8A CN109301621B (en) | 2018-09-28 | 2018-09-28 | Anti-misoperation anti-loose automobile connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109301621A true CN109301621A (en) | 2019-02-01 |
| CN109301621B CN109301621B (en) | 2024-03-12 |
Family
ID=65164867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811141882.8A Active CN109301621B (en) | 2018-09-28 | 2018-09-28 | Anti-misoperation anti-loose automobile connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301621B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002203646A (en) * | 2001-01-04 | 2002-07-19 | Sumitomo Wiring Syst Ltd | Connector |
| CN1806372A (en) * | 2003-06-18 | 2006-07-19 | 菱星电装株式会社 | Electrical connector |
| US20070054536A1 (en) * | 2005-08-17 | 2007-03-08 | Sumitomo Wiring Systems, Ltd. | Connector and a connector assembly |
| CN101116230A (en) * | 2005-02-04 | 2008-01-30 | 蒂科电子公司 | Electrical connector assembly having at least two keying arrangements |
| CN102842812A (en) * | 2012-08-17 | 2012-12-26 | 中航光电科技股份有限公司 | Quick unlocking plug and electric coupler assembly using the same |
| US20140273655A1 (en) * | 2013-03-14 | 2014-09-18 | Hubbell Incorporated | Plug Relief For Electrical Jack |
| CN106785627A (en) * | 2017-01-19 | 2017-05-31 | 河南天海电器有限公司 | A kind of electric coupler component |
| CN108422948A (en) * | 2018-03-21 | 2018-08-21 | 安徽江淮汽车集团股份有限公司 | Locking connector |
| CN208674540U (en) * | 2018-09-28 | 2019-03-29 | 温州深极电子科技有限公司 | A kind of locking automobile connector of anti-misoperation |
-
2018
- 2018-09-28 CN CN201811141882.8A patent/CN109301621B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002203646A (en) * | 2001-01-04 | 2002-07-19 | Sumitomo Wiring Syst Ltd | Connector |
| CN1806372A (en) * | 2003-06-18 | 2006-07-19 | 菱星电装株式会社 | Electrical connector |
| US20060281373A1 (en) * | 2003-06-18 | 2006-12-14 | Tsugio Anbo | Electrical connector |
| CN101116230A (en) * | 2005-02-04 | 2008-01-30 | 蒂科电子公司 | Electrical connector assembly having at least two keying arrangements |
| US20070054536A1 (en) * | 2005-08-17 | 2007-03-08 | Sumitomo Wiring Systems, Ltd. | Connector and a connector assembly |
| CN102842812A (en) * | 2012-08-17 | 2012-12-26 | 中航光电科技股份有限公司 | Quick unlocking plug and electric coupler assembly using the same |
| US20140273655A1 (en) * | 2013-03-14 | 2014-09-18 | Hubbell Incorporated | Plug Relief For Electrical Jack |
| CN106785627A (en) * | 2017-01-19 | 2017-05-31 | 河南天海电器有限公司 | A kind of electric coupler component |
| CN108422948A (en) * | 2018-03-21 | 2018-08-21 | 安徽江淮汽车集团股份有限公司 | Locking connector |
| CN208674540U (en) * | 2018-09-28 | 2019-03-29 | 温州深极电子科技有限公司 | A kind of locking automobile connector of anti-misoperation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109301621B (en) | 2024-03-12 |
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