CN208623037U - A kind of electromagnetic lock for charging interface - Google Patents
A kind of electromagnetic lock for charging interface Download PDFInfo
- Publication number
- CN208623037U CN208623037U CN201820935098.3U CN201820935098U CN208623037U CN 208623037 U CN208623037 U CN 208623037U CN 201820935098 U CN201820935098 U CN 201820935098U CN 208623037 U CN208623037 U CN 208623037U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic lock
- permanent
- middle layer
- base
- outer base
- 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.)
- Expired - Fee Related
Links
- 239000000696 magnetic material Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 43
- 230000005389 magnetism Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model provides a kind of electromagnetic lock, and the electromagnetic lock includes outer base, middle layer and interior base three parts, and electromagnetic lock outer base can be connected with charging equipment, entirely soft magnetic materials (1)；Middle layer is connected with outer base and interior base, is made of soft magnetic materials (1) and non-magnetic material (2) two parts, and the one third of middle layer is soft magnetic materials (1), and other parts are non-magnetic material (2)；Interior base is connected with middle layer, it is made of permanent-magnet material (3) (6) and non-magnetic material (4), the interior base one third is the first permanent-magnet material (3), the second permanent-magnet material of one third (6), one third is non-magnetic material (4), and first permanent-magnet material and the second permanent-magnet material polarity are opposite.By implementing the embodiment of the utility model, charging interface is not only more firm but also safer.
Description
Technical field
The utility model relates to charging equipment field more particularly to the electromagnetic locks of charging interface.
Background technique
With the fast development of the electric car using battery as power source, the charging safety of charging system for electric automobile
It is more and more important.The favorite outer disconnection of electric car charging process in order to prevent, power supply base and vehicle socket require installation electricity
Sub- locking device.
Utility model content
The utility model provides a kind of electromagnetic lock, and the electromagnetic lock includes outer base, middle layer and interior base three parts, electricity
Magnetic padlock outer base can be connected with charging equipment, entirely soft magnetic materials；Middle layer is connected with outer base and interior base, by soft magnetism material
Material and non-magnetic material two parts composition, the one third of middle layer is soft magnetic materials, and other parts are non-magnetic materials；Interior bottom
Seat is connected with middle layer, is made of permanent-magnet material and non-magnetic material, and the interior base one third is the first permanent-magnet material, and three
/ mono- second permanent-magnet material, one third are non-magnetic materials, first permanent-magnet material and the second permanent-magnet material polarity phase
Instead.
The utility model provides a kind of electromagnetic lock, and the electromagnetic lock includes outer base and interior base two parts, outside electromagnetic lock
Pedestal can be connected with charging equipment, be made of soft magnetic materials and non-magnetic material two parts, and outer base is made of upper and lower two parts,
The all soft magnetic materials of top half, lower half portion one third are soft magnetic materials, three/second is that non-magnetic material；Interior base
It is connected with outer base, is made of permanent-magnet material and non-magnetic material, the interior base one third is the first permanent-magnet material, three points
One of the second permanent-magnet material, one third be non-magnetic material, first permanent-magnet material and the second permanent-magnet material polarity are opposite.
Further, the electromagnetic lock further includes control device, and the control device exports control letter by telecommunication
The control terminal for number giving electromagnetic lock, realizes the rotation of electromagnetic lock outer base or interior base.
Further, the electromagnetic lock further includes control device, and the control device exports control letter by telecommunication
Number give electromagnetic lock control terminal, realize electromagnetic lock middle layer rotation.
Further, the switching of electromagnetic lock outer base state is realized by the control to rotation.
Further, the electromagnetic lock further includes locking pin and cotter way, when the locking pin is ejected into cotter way, Wu Fajin
Row rotation.
Further, the locking pin is electronics pin, and the control device exports control signal to electricity by telecommunication
The control terminal of magnetic padlock realizes the switching of the pin-shaped state of electronics.
Further, the locking pin is mechanical elasticity pin, when rotating to corresponding with the cotter way position of mechanical elasticity pin,
The mechanical elasticity pin automatic spring.
Further, the outer base of the electromagnetic lock is connect with charging equipment.
By implementing the embodiment of the utility model, charging interface is not only more firm but also safer.
Detailed description of the invention
Fig. 1 is the utility model charging interface electromagnetic lock structure schematic diagram；
Fig. 2 is the utility model charging interface electromagnetic lock structure schematic diagram.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment one: the charging interface electromagnetic lock of the present embodiment includes outer base and interior base two parts, electromagnetic lock outer bottom
Seat can be connected with charging equipment, be made of soft magnetic materials (1) and non-magnetic material (2) two parts, outer base is by upper and lower two parts
Composition, all soft magnetic materials of top half, lower half portion one third are soft magnetic materials (1), three/second is that non magnetic material
Expect (2)；Interior base is connected with outer base, is made of permanent-magnet material (3) (6) and non-magnetic material (4), and the interior base three/
First is that the first permanent-magnet material (3), the second permanent-magnet material of one third (6), one third is non-magnetic material (4), described first
Permanent-magnet material and the second permanent-magnet material polarity are opposite；Wherein soft magnetic materials refers in magnetic field easy magnetization, easily demagnetizes in non-magnetic field
A kind of material, permanent-magnet material (3) as shown in Figure 1 are that position of magnetic pole is different with the difference of (6), the first electromagnetic lock and the second electromagnetism
The permanent-magnet material magnetic pole of lock can be the same or different, by telecommunication export control signal to electromagnetic lock control terminal,
Or the rotation of Mechanical course electromagnetic lock outer base, interior base, realize the switching of electromagnetic lock outer base and interior base connection status,
To control the unlocking of electromagnetic lock, locked state.Outer base or interior base can be rotated by telecommunication or Mechanical course,
When electromagnetic lock is in unlocking condition, the section of soft magnetic material (1) of outer base is connected with the non-magnetic material (4) of interior base, this
When electromagnetic lock outer base do not have magnetism；After telecommunication equipment or Mechanical course outer base rotate, the soft magnetism material of outer base
Material part (1) is connected with the magnetic pole of the permanent-magnet material (3) of interior base or (6), and electromagnetic lock outer base is with ferromagnetism at this time, and fills
Charging equipment surface can be sucked when being connected in electric equipment.Further, the pin of locking pin (5) and cooperation is provided in rotational structure
Slot, locking pin can be electronics pin and be also possible to mechanical elastic pin, as shown in Fig. 2, when locking pin (5) retracts, outer base rotation
Structure is free to rotate, and when electronics pin (5) pops up, rotational structure can not rotate.
Embodiment two: the charging interface electromagnetic lock of the present embodiment includes outer base, middle layer and interior base three parts, electromagnetism
Lock outer base can be connected with charging equipment, entirely soft magnetic materials (1)；Middle layer is connected with outer base and interior base, by soft magnetism
Material (1) and non-magnetic material (2) two parts composition, the one third of middle layer is soft magnetic materials (1), and other parts are non-magnetic
Property material (2)；Interior base is connected with middle layer, is made of permanent-magnet material (3) (6) and non-magnetic material (4), the interior base three
/ first is that the first permanent-magnet material (3), the second permanent-magnet material of one third (6), one third is non-magnetic material (4), described
First permanent-magnet material and the second permanent-magnet material polarity are opposite；Wherein soft magnetic materials refers in magnetic field easy magnetization, easily moves back in non-magnetic field
A kind of material of magnetic, permanent-magnet material (3) as shown in Figure 1 are that position of magnetic pole is different with the difference of (6), the first electromagnetic lock and second
The permanent-magnet material magnetic pole of electromagnetic lock can be the same or different, and export control signal to the control of electromagnetic lock by telecommunication
End or the rotation of Mechanical course electromagnetic lock middle layer, realize cutting for electromagnetic lock outer base, middle layer and interior base connection status
It changes, to control the unlocking of electromagnetic lock, locked state.Middle layer can be rotated by telecommunication or Mechanical course, work as electricity
When magnetic padlock is in unlocking condition, the section of soft magnetic material (1) of middle layer is connected with the non-magnetic material (4) of interior base, electric at this time
Magnetic padlock outer base does not have magnetism；After telecommunication equipment or Mechanical course middle layer rotate, the soft magnetic materials portion of middle layer
(1) is divided to be connected with the magnetic pole of the permanent-magnet material (3) of interior base or (6), electromagnetic lock outer base has ferromagnetism at this time, sets with charging
Charging equipment surface can be sucked when standby connected.Further, the cotter way of locking pin (5) and cooperation is provided in rotational structure,
Locking pin can be electronics pin and be also possible to mechanical elastic pin, as shown in Fig. 2, when locking pin (5) retracts, middle layer rotational structure
Free to rotate, when electronics pin (5) pops up, rotational structure can not rotate.
Claims (7)
1. a kind of electromagnetic lock, which is characterized in that the electromagnetic lock includes outer base, middle layer and interior base three parts, electromagnetic lock
Outer base can be connected with charging equipment, entirely soft magnetic materials (1)；Middle layer is connected with outer base and interior base, by soft magnetism material
Expect (1) and non-magnetic material (2) two parts composition, the one third of middle layer is soft magnetic materials (1), and other parts are non magnetic
Material (2)；Interior base is connected with middle layer, is made of permanent-magnet material (3) (6) and non-magnetic material (4), the interior base three is divided
First is that the first permanent-magnet material (3), the second permanent-magnet material of one third (6), one third are non-magnetic material (4).
2. electromagnetic lock as described in claim 1, which is characterized in that the electromagnetic lock further includes control device, the control dress
It sets and control signal is exported to the control terminal of electromagnetic lock by telecommunication, realize the rotation of electromagnetic lock middle layer.
3. electromagnetic lock as claimed in claim 2, which is characterized in that by realizing electromagnetic lock outer base state to the control of rotation
Switching.
4. electromagnetic lock a method according to any one of claims 1-3, which is characterized in that the electromagnetic lock further includes locking pin and cotter way,
When the locking pin is ejected into cotter way, it can not be rotated.
5. electromagnetic lock as claimed in claim 4, which is characterized in that the locking pin is electronics pin, and the control device passes through
Telecommunication exports control signal to the control terminal of electromagnetic lock, realizes the switching of the pin-shaped state of electronics.
6. electromagnetic lock as claimed in claim 4, which is characterized in that the locking pin is mechanical elasticity pin, when rotating to machinery
When corresponding with the cotter way position of resilient key, the mechanical elasticity pin automatic spring.
7. the electromagnetic lock as described in claim 1-3,5-6 is any, which is characterized in that the outer base of the electromagnetic lock is set with charging
Standby connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935098.3U CN208623037U (en) | 2018-06-16 | 2018-06-16 | A kind of electromagnetic lock for charging interface |
| CN201920049538.XU CN210111184U (en) | 2018-06-16 | 2018-06-16 | Electromagnetic lock for charging interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935098.3U CN208623037U (en) | 2018-06-16 | 2018-06-16 | A kind of electromagnetic lock for charging interface |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049538.XU Division CN210111184U (en) | 2018-06-16 | 2018-06-16 | Electromagnetic lock for charging interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623037U true CN208623037U (en) | 2019-03-19 |
Family
ID=65701671
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049538.XU Expired - Fee Related CN210111184U (en) | 2018-06-16 | 2018-06-16 | Electromagnetic lock for charging interface |
| CN201820935098.3U Expired - Fee Related CN208623037U (en) | 2018-06-16 | 2018-06-16 | A kind of electromagnetic lock for charging interface |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049538.XU Expired - Fee Related CN210111184U (en) | 2018-06-16 | 2018-06-16 | Electromagnetic lock for charging interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN210111184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832410A (en) * | 2018-06-16 | 2018-11-16 | 北京设集约科技有限公司 | A kind of electromagnetic lock and its control method for charging interface |
-
2018
- 2018-06-16 CN CN201920049538.XU patent/CN210111184U/en not_active Expired - Fee Related
- 2018-06-16 CN CN201820935098.3U patent/CN208623037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832410A (en) * | 2018-06-16 | 2018-11-16 | 北京设集约科技有限公司 | A kind of electromagnetic lock and its control method for charging interface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN210111184U (en) | 2020-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 |