CN108054583A - A kind of automotive connector - Google Patents
A kind of automotive connector Download PDFInfo
- Publication number
- CN108054583A CN108054583A CN201711374389.6A CN201711374389A CN108054583A CN 108054583 A CN108054583 A CN 108054583A CN 201711374389 A CN201711374389 A CN 201711374389A CN 108054583 A CN108054583 A CN 108054583A
- Authority
- CN
- China
- Prior art keywords
- self
- connector
- plug connector
- annular notches
- locking
- 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
Links
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
- H01R13/639—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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of automotive connector, including housing, plug connector is provided in the housing, the multiple jacks being distributed in formula straggly are offered on the plug connector, multiple pressure switches are provided on the substrate of the plug connector, the side of the plug connector is provided with multiple self-locking mechanisms, circuit connected in series in the substrate of the pressure switch behind, control the buzzer and self-locking mechanism being arranged on plug connector, the self-locking mechanism includes annular notches, pushing block is provided in the annular notches, the pushing block is controlled by the cylinder for being arranged at annular notches bottom.The invention has the advantages that：When this connector is inserted into the female seat of cooperation, self-locking mechanism self-locking inside after pressure switch is under pressure, once, bright 2 seconds of LED light, while add in external engaging spanner, double self locking adapts to different road environments to buzzer warning.
Description
Technical field
The present invention relates to plug-in part technology fields, and in particular to a kind of automotive connector.
Background technology
The connector species that general automobile needs are used have nearly hundred kinds, and there are about hundreds of for connector used in single vehicle
As many as.With write people automobile is required in security, the feature of environmental protection, comfort, wisdom etc. it is higher and higher, automobile electronics
Using increasingly increasing, the situation increased is presented in the shell structure number of applications for making automotive connector by this.
General connector is inserted directly into assembling, once mispluging, without pre-inserted program, need to be reinserted, easily
Connector is caused to damage, product qualification rate is low, and assembling is difficult, and wrong plug is not also found after sometimes hardness insertion, causes inside
Connecting part docking mistake.Moreover, existing automotive connector generally existing conducting terminal keeps hypodynamic in connector
Problem causes conducting terminal to be rocked in product greatly, and signal contact is unstable, has the risk of disconnected signal, goes out under vibration environment
The situation now loosened.
The content of the invention
For deficiency of the prior art, the present invention provides a kind of automotive connector, to solve existing automotive connector
Docking is difficult, easy wrong plug, the problem of being in the presence of loosening, retentivity is inadequate under vibration environment.
To achieve the above objectives, the technical solution adopted by the present invention is：A kind of automotive connector, it is described including housing
Plug connector is provided in housing, the multiple jacks being distributed in formula straggly are offered on the plug connector, the plug connector
Multiple pressure switches are provided on substrate, the side of the plug connector is provided with multiple self-locking mechanisms, the pressure switch
Circuit connected in series in the substrate of behind controls the buzzer and self-locking mechanism being arranged on plug connector, the self-locking mechanism
Including annular notches, pushing block is provided in the annular notches, the pushing block is by being arranged at the cylinder of annular notches bottom
Control.Buzzer plays the role of preventing from mispluging, and is only when all pressure switches start simultaneously and has been properly inserted connection
Device, while the effect of self-locking mechanism can make automotive connector adapt to different environment, no matter the size of vibration amplitude, all will not
So that connection disconnects.
Preferably, the end face of the annular notches offers the through hole of uniform circular distribution.Annular notches end face
Through hole is for radiating between each other.
Preferably, the flexible pad of the end set of the pushing block.The setting of cushion is to extend making for self-locking mechanism
With the service life, reduce abrasion.
Preferably, the connector case body side surface is provided with engaging spanner.It is outside need human hand work to engage spanner
The device of engaging is removed, plays the role of preliminary self-locking.
Preferably, it is provided with LED light on the connector shell.LED light is to prevent from not hearing that alarm song takes for
Grafting mistake, secondary-confirmation can be facilitated.
Compared with prior art, the invention has the advantages that：When this connector is inserted into the female seat of cooperation, pressure
Self-locking mechanism self-locking inside after power switch is under pressure, buzzer warning once, bright 2 seconds of LED light, while add in external engaging
Spanner, double self locking adapt to different road environments.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the left view of the present invention.
Fig. 4 is the structure diagram of the plug connector of the present invention.
Fig. 5 is the structure diagram of the self-locking mechanism of the present invention.
Specific embodiment
It is described below to disclose the present invention so that those skilled in the art can realize the present invention.Preferred reality in being described below
It applies example to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
A kind of automotive connector including housing 1, is provided with plug connector 3, is opened on the plug connector 3 in the housing 1
Equipped with the multiple jacks being distributed in formula straggly, multiple pressure switches 32 are provided on the substrate of the plug connector 3, described inserts
The side of fitting 3 is provided with multiple self-locking mechanisms 33, and the circuit connected in series in the substrate of 32 behind of pressure switch controls
The buzzer 31 and self-locking mechanism 33 being arranged on plug connector 3, the self-locking mechanism 33 includes annular notches 331, described
Pushing block 333 is provided in annular notches 331, the pushing block 333 is controlled by the cylinder 332 for being arranged at 331 bottom of annular notches,
The end face of the annular notches 331 offers the through hole of uniform circular distribution, and the end set of the pushing block 333 is flexible
Pad 334,1 side of connector shell are provided with engaging spanner 2, LED light 4 are provided on the connector shell 1.
In use, the housing 1 of this automotive connector is directed at matched female seat, the contact pin alignment in female seat is inserted
In multiple jacks of formula straggly distribution on fitting 3, the elements of fix of the jack of formula straggly is more, therefore is not easy wrong plug automobile company
Device is connect, reduces error rate, improves alignment accuracy.
When continuing to promote plug connector 3, the substrate of plug connector 3 is made mutually to be touched with the plastic part of female seat, multiple pressure switches 32
Be simultaneously activated, pressure switch 32 is provided with control circuit in substrate, and circuit is all series connection, prevent the connector mispluged and
Caused self-locking and alarm, when all pressure switches 32 are all under pressure, control circuit causes buzzer 31 to send once
Alarm song, alarm song is for 2 seconds, while self-locking mechanism 33 starts, when being correctly inserted into, 4 bright light of LED light.
The cylinder 332 of self-locking mechanism 33 is opened, and the telescopic rod connection pushing block 333 on cylinder 332 after telescopic rod elongation, pushes away
Block 333 is pushed out, and is pushed into the hole of the opposite position in female seat, is outwards pulled out housing 1 at this time and can not pulled out, forms
Self-locking, puts down engaging spanner 2, puts down and coordinates afterwards with the card slot in female seat, forms secondary self-locking.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its
Equivalent defines.
Claims (5)
1. a kind of automotive connector, including housing（1）, the housing（1）Inside it is provided with plug connector（3）, which is characterized in that institute
The plug connector stated（3）On offer in formula straggly be distributed multiple jacks, the plug connector（3）Substrate on be provided with it is multiple
Pressure switch（32）, the plug connector（3）Side be provided with multiple self-locking mechanisms（33）, the pressure switch（32）The back of the body
The circuit connected in series in substrate afterwards, controls and is arranged at plug connector（3）On buzzer（31）And self-locking mechanism（33）, it is described
Self-locking mechanism（33）Including annular notches（331）, the annular notches（331）Inside it is provided with pushing block（333）, the pushing block
（333）By being arranged at annular notches（331）The cylinder of bottom（332）Control.
A kind of 2. automotive connector according to claim 1, which is characterized in that the annular notches（331）End face
Offer the through hole of uniform circular distribution.
A kind of 3. automotive connector according to claim 2, which is characterized in that the pushing block（333）End set
Flexible pad（334）.
A kind of 4. automotive connector according to claim 1, which is characterized in that the connector shell（1）Side is set
It is equipped with engaging spanner（2）.
A kind of 5. automotive connector according to claim 1, which is characterized in that the connector shell（1）Upper setting
There is LED light（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374389.6A CN108054583A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374389.6A CN108054583A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108054583A true CN108054583A (en) | 2018-05-18 |
Family
ID=62129975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374389.6A Pending CN108054583A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108054583A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206022776U (en) * | 2016-08-18 | 2017-03-15 | 深圳乔合里科技股份有限公司 | A kind of high-tension connector |
| CN106785686A (en) * | 2016-12-13 | 2017-05-31 | 普天新能源（深圳）有限公司 | Charging gun release circuit and charging gun |
| CN106981769A (en) * | 2017-03-16 | 2017-07-25 | 重庆国翰能源发展有限公司 | A kind of charging gun fastening system |
| CN107394495A (en) * | 2017-06-21 | 2017-11-24 | 芜湖宏景电子股份有限公司 | Automobile control panel socket outlet structure |
-
2017
- 2017-12-19 CN CN201711374389.6A patent/CN108054583A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206022776U (en) * | 2016-08-18 | 2017-03-15 | 深圳乔合里科技股份有限公司 | A kind of high-tension connector |
| CN106785686A (en) * | 2016-12-13 | 2017-05-31 | 普天新能源（深圳）有限公司 | Charging gun release circuit and charging gun |
| CN106981769A (en) * | 2017-03-16 | 2017-07-25 | 重庆国翰能源发展有限公司 | A kind of charging gun fastening system |
| CN107394495A (en) * | 2017-06-21 | 2017-11-24 | 芜湖宏景电子股份有限公司 | Automobile control panel socket outlet structure |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |