CN213442117U - Direct current charging socket with microswitch - Google Patents
Direct current charging socket with microswitch Download PDFInfo
- Publication number
- CN213442117U CN213442117U CN202021731558.4U CN202021731558U CN213442117U CN 213442117 U CN213442117 U CN 213442117U CN 202021731558 U CN202021731558 U CN 202021731558U CN 213442117 U CN213442117 U CN 213442117U
- Authority
- CN
- China
- Prior art keywords
- micro
- gap switch
- protective cover
- direct current
- charging socket
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a take micro-gap switch's direct current socket that charges, including charging socket and protective cover, the last micro-gap switch that is provided with of charging socket, micro-gap switch is connected with the external control system electricity, be provided with the push type spring on the micro-gap switch, be provided with on the protective cover with micro-gap switch mutually supports touches the draw-in groove, touch the draw-in groove and pass through the extrusion the push type spring makes micro-gap switch with external control system UNICOM. The utility model provides a pair of take micro-gap switch's direct current socket that charges solves the direct current socket that charges and forgets and cover the protective cover, the unusual problem of charging that causes increases the protection and reminds the function, extension direct current socket life that charges.
Description
Technical Field
The utility model relates to a new forms of energy electric automobile technical field, concretely relates to take micro-gap switch's direct current socket that charges.
Background
At present, along with the propulsion of new forms of energy electric automobile project, the direct current socket that charges is in the use, because the protective cover often forgets the lid, and the direct current socket that charges exposes outside for a long time, causes other foreign matters such as rainwater, dust to fall into the direct current socket that charges in, causes the direct current socket that charges to charge unusual, unable normal charging and causes the influence to the direct current socket life-span.
SUMMERY OF THE UTILITY MODEL
The utility model provides a take micro-gap switch's direct current socket that charges solves the direct current socket that charges and forgets and cover the protective cover, the unusual problem of charging that causes increases the protection and reminds the function, extension direct current socket life that charges.
The utility model adopts the following technical scheme:
the utility model provides a take micro-gap switch's direct current socket that charges, is including charging socket and protective cover, the last micro-gap switch that is provided with of socket that charges, micro-gap switch is connected with external control system electricity, be provided with the push type spring on the micro-gap switch, be provided with on the protective cover with the micro-gap switch touches the draw-in groove of mutually supporting, touch the draw-in groove through the extrusion the push type spring makes micro-gap switch with external control system UNICOM.
Furthermore, the micro switch is also electrically connected with a warning lamp.
Further, be provided with on the protective cover and be used for fixing the pothook of protective cover, be provided with on the socket that charges with the buckle that the pothook was mutually supported.
Further, a handle for pulling out the protective cover is further arranged on the protective cover.
The utility model has the advantages that: when the protective cover of the direct current charging socket is in a closed state, the protective cover warning lamp is turned off; when the DC charging socket protective cover is in the open mode, the protective cover warning light flickers to remind the user that the protective cover is in the state that the cover is not closed, and when the user is charged and covers the protective cover again, the protective cover warning light is extinguished.
Compared with the prior art, the beneficial effects of the utility model are that: when the protective cover of the direct current charging socket is in a closed state, the protective cover warning lamp is turned off; when the DC charging socket protective cover is in the open mode, the protective cover warning light flickers to remind the user that the protective cover is in the state that the cover is not closed, and when the user is charged and covers the protective cover again, the protective cover warning light is extinguished.
Drawings
Fig. 1 is a schematic structural view illustrating the opening of the protective cover according to the present invention;
fig. 2 is a schematic structural view of the closure of the protective cover of the present invention.
In the attached drawings, a charging socket 1, a microswitch 2, a protective cover 3, a clamping hook 4, a handle 5, a buckle 6, a touch clamping groove 7 and a pressing type spring 8.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a take micro-gap switch's direct current socket 1 that charges, including charging socket 1 and protective cover 3, be provided with micro-gap switch 2 on the socket 1 that charges, micro-gap switch 2 is connected with external control system electricity, and micro-gap switch 2 still electricity is connected with the warning light, is provided with push type spring 8 on the micro-gap switch 2, is provided with on the protective cover 3 with micro-gap switch 2 mutually supporting touch draw-in groove 7, touch draw-in groove 7 and make micro-gap switch 2 and external control system UNICOM through extrusion push type spring 8.
Be provided with pothook 4 that is used for fixed protective cover 3 on the protective cover 3 and be used for extracting protective cover 3's handle 5, be provided with the buckle 6 of mutually supporting with pothook 4 on the socket 1 that charges for protective cover 3 can be fixed on the socket 1 that charges. Besides, the protective cover 3 can be provided with a rope for preventing the protective cover 3 from being lost, and the other end of the rope is fixed on the automobile, so that the protective cover 3 cannot be lost due to messy placement in the pulled-out state.
The utility model discloses a working process does: as shown in fig. 2, when the protective cover 3 is inserted into the charging socket 1, the touch slot 7 on the protective cover 3 presses the pressing spring 8 on the micro switch 2, the touch slot 7 of the protective cover 3 and the micro switch 2 are in a pressing state, and the micro switch 2 and the external control system are in a communication state; when the vehicle need charge, hold protective cover 3's handle 5 with the hand, the thumb is put on protective cover 3's pothook 4, down presses pothook 4 for protective cover 3's pothook 4 is in the state of loosening with buckle 6, then extracts protective cover 3 hard, and protective cover 3 and micro-gap switch 2 are in the off-state this moment, and after protective cover 3 extracted, push type spring 8 on the micro-gap switch 2 was upwards bounced by the reaction force is automatic, and micro-gap switch 2 and external control system are in the off-state this moment.
When the vehicle is not charged, the protective cover 3 and the direct current charging socket 1 are in a closed state, the microswitch 2 and the external control system are in a communicated state, the warning lamp is turned off, and the warning lamp can be designed on a vehicle display panel; when the protective cover 3 of the direct current charging socket 1 is in an open state, the microswitch 2 and the external control system are in a disconnected state, and the warning lamp flickers to remind a user that the protective cover 3 is in an uncovered state; when the worker is charged and covers the protective cover 3 again, the microswitch 2 and the external control system are restored to the communicated state again, and the warning lamp is turned off.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made according to the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a take micro-gap switch's direct current socket that charges, includes charging socket and protective cover, its characterized in that, the last micro-gap switch that is provided with of charging socket, micro-gap switch is connected with external control system electricity, be provided with the push type spring on the micro-gap switch, be provided with on the protective cover with micro-gap switch mutually supported touches the draw-in groove, touch the draw-in groove through the extrusion the push type spring makes micro-gap switch with external control system UNICOM.
2. The direct-current charging socket with the microswitch as in claim 1, wherein the microswitch is also electrically connected with a warning lamp.
3. The dc charging socket as claimed in claim 1, wherein the protecting cover has a hook for fixing the protecting cover, and the charging socket has a buckle cooperating with the hook.
4. The dc charging socket with the micro switch as claimed in claim 1, wherein the protecting cover is further provided with a handle for pulling out the protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021731558.4U CN213442117U (en) | 2020-08-14 | 2020-08-14 | Direct current charging socket with microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021731558.4U CN213442117U (en) | 2020-08-14 | 2020-08-14 | Direct current charging socket with microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213442117U true CN213442117U (en) | 2021-06-15 |
Family
ID=76314325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021731558.4U Active CN213442117U (en) | 2020-08-14 | 2020-08-14 | Direct current charging socket with microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213442117U (en) |
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2020
- 2020-08-14 CN CN202021731558.4U patent/CN213442117U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |