CN213831356U - Portable wireless charging device of electric automobile - Google Patents
Portable wireless charging device of electric automobile Download PDFInfo
- Publication number
- CN213831356U CN213831356U CN202022200552.0U CN202022200552U CN213831356U CN 213831356 U CN213831356 U CN 213831356U CN 202022200552 U CN202022200552 U CN 202022200552U CN 213831356 U CN213831356 U CN 213831356U
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- CN
- China
- Prior art keywords
- wireless charging
- floor
- guide slot
- charging device
- vertical guide
- 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
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- 230000005389 magnetism Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a portable wireless charging device of electric automobile, concretely relates to wireless charging technical field of electric automobile, including floor and wireless battery charging outfit, the universal wheel that drives its removal on the floor is installed to wireless battery charging outfit's bottom, set up horizontal guide slot and vertical guide slot to its removal route direction on the floor, vertical guide slot vertically link up horizontal guide slot, vertical guide slot's side-mounting has rather than the drive apparatus with the axle center, drive apparatus installs at the middle part on floor, and drive apparatus's output link up and extend to in the vertical guide slot and relative with the position of universal wheel. The utility model discloses, constitute through horizontal guide slot and vertical guide slot and make the wireless battery charging outfit horizontal, to sum up the direction route of removal to make wireless battery charging outfit under the control drive, remove to the vacancy that corresponds, the hindrance is crossed to the efficient, realizes electric automobile's accessible, wireless charging.
Description
Technical Field
The utility model relates to a wireless charging technology field of electric automobile, more specifically say, the utility model relates to a portable wireless charging device of electric automobile.
Background
The electric automobile wireless charging technology transmits electric energy to a vehicle receiving end electric energy pickup mechanism which runs on the ground and is in a certain range through a high-frequency alternating magnetic field form of a power supply guide rail buried under the ground, and then the electric energy pickup mechanism supplies power to vehicle-mounted energy storage equipment, so that the electric automobile can carry a small number of battery packs, the endurance mileage of the electric automobile is prolonged, and meanwhile, the electric energy supply is safer and more convenient.
Among the prior art, in order to guarantee the wireless high efficiency that charges of electric automobile, establish wireless charging device specially in the electric automobile parking area that corresponds, nevertheless park the regional open for because of the parking stall, often can be because of the parking stall is taken up by other vehicles and leads to the unable normal charging of electric automobile.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a portable wireless charging device of electric automobile, including floor and wireless charging equipment, the universal wheel that drives its removal on the floor is installed to wireless charging equipment's bottom, and set up horizontal guide slot and vertical guide slot to its removal route direction on the floor, vertical guide slot vertically link up horizontal guide slot, vertical guide slot's side-mounting has rather than the drive arrangement with the axle center, drive arrangement installs at the middle part on floor, and drive arrangement's output link up and extend to in the vertical guide slot and corresponding with the position of universal wheel.
In a preferred embodiment, the output shaft of the driving device is sleeved with a non-slip mat for preventing the contact surface of the output shaft and the universal wheel from slipping, and when the wireless charging device moves to the inner cavity of the longitudinal guide groove, the centers of the non-slip mat, the driving device and the universal wheel are on the same straight line.
In a preferred embodiment, the side surface of the floor is connected with a slope-shaped bearing plate, the thickness of the bearing plate is uniformly increased along one side close to the floor, and a deceleration strip is arranged at the joint of the floor and the bearing plate.
In a preferred embodiment, the upper surface of the floor board is uniformly distributed with the antiskid projections, and the peripheral surfaces of the antiskid projections are hemispherical.
In a preferred embodiment, a magnetic plate and an electrifying part are installed on one side of the wireless charging device, which is far away from the driving device, and the magnetic plate generates magnetism different from that of a shell of the wireless charging device after the electrifying part is electrified.
In a preferred embodiment, one side of the magnetic plate close to the wireless charging device is provided with elastic anti-collision protrusions which are uniformly distributed on the magnetic plate.
The utility model discloses a technological effect and advantage:
constitute through horizontal guide slot and vertical guide slot and make wireless charging equipment horizontal, to sum up the guide path of removal to make wireless charging equipment under the control drive, remove to the vacancy that corresponds, the efficient is crossed the hindrance, realizes electric automobile's accessible, wireless charging.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the top view structure of the present invention;
fig. 3-4 are schematic side sectional views of the present invention;
FIG. 5 is an enlarged view of a portion of the structure shown in FIG. 4 according to the present invention;
fig. 6 is a partially enlarged schematic view of the structure at B in fig. 4 according to the present invention.
Description of reference numerals: the anti-skid device comprises a floor board 1, an anti-skid protrusion 11, a transverse guide groove 121, a longitudinal guide groove 122, a wireless charging device 2, a receiving board 3, a driving device 41, a non-skid mat 42, a magnetic board 51, a bump protrusion 511 and a power-on part 52.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 1-6, a movable wireless charging device for an electric vehicle includes a floor 1 and a wireless charging device 2, a universal wheel for driving the wireless charging device 2 to move on the floor 1 is installed at the bottom of the wireless charging device 2, a transverse guide slot 121 and a longitudinal guide slot 122 for guiding a moving path of the wireless charging device 1 are formed on the floor 1, the longitudinal guide slot 122 longitudinally penetrates through the transverse guide slot 121, a driving device 41 coaxial with the longitudinal guide slot 122 is installed on a side surface of the longitudinal guide slot 122, the driving device 41 is installed in the middle of the floor 1, an output end of the driving device 41 penetrates through and extends into the longitudinal guide slot 122 and corresponds to the position of the universal wheel, the transverse guide slot 121 and the longitudinal guide slot 122 form a guide path for the wireless charging device 2 to move transversely and in a summary manner, so that the wireless charging device 2 moves to a corresponding vacant position under control and driving, and efficiently crosses an obstacle-free state of the electric vehicle is realized, and the electric vehicle is an obstacle-free electric vehicle, Wireless charging, at the in-process that wireless battery charging outfit 2 removed the process and switch, make drive arrangement 41 work according to control technology, the thrust of drive arrangement 41 output shaft promotes wireless battery charging outfit 2 to corresponding position, in addition, as the chinese utility model patent that application number is 201711246248, has disclosed how to realize the technique that wireless charging device of electric automobile removed, does not do too much to describe here.
The slipmat 42 that prevents its output shaft and universal wheel contact surface from skidding is equipped with on drive arrangement's 41 output shaft to overlap, and when wireless charging device 2 removed vertical guide slot 122 inner chamber, slipmat 42, drive arrangement 41 and the center of universal wheel were on the same straight line, the effectual stability, the accuracy of guaranteeing wireless charging device 2 horizontal, longitudinal movement, and prevent that drive arrangement 41 when promoting the universal wheel, the two contact surface skids and causes wireless charging device 2 shift position to squint.
The side on floor 1 is connected with slope-shaped and accepts board 3, it is even increase along one side thickness that is close to floor 1 to accept board 3, and floor 1 is equipped with the deceleration strip with accept board 3 junction, the upper surface equipartition on floor 1 has non-slip raised 11, non-slip raised 11's peripheral face is the hemisphere, when the vehicle removed towards wireless charging equipment 2's direction, it supports the removal process of vehicle and carries out the helping hand to accept board 3 slope-shaped form, deceleration strip and non-slip raised 11 are effectual prevents that the unexpected wireless charging equipment 2 of striking of vehicle, cause the damage to wireless charging equipment 2.
A magnetic plate 51 and a power-on part 52 are installed on one side of the wireless charging device 2, which is far away from the driving device 41, after the power-on part 52 is powered on, the magnetic plate 51 generates magnetism different from that of the housing of the wireless charging device 2, an elastic anti-collision bump 511 is installed on one side of the magnetic plate 51, which is close to the wireless charging device 2, the anti-collision bumps 511 are uniformly distributed on the magnetic plate 51, when the wireless charging device 2 is switched from the transverse guide groove 121 to the longitudinal guide groove 122 along the path, the power-on part 52 is powered on, the power-on part 52 connected with the power-on part is powered on to generate magnetism different from that of the housing of the wireless charging device 2, opposite attraction is generated to promote the movement of the wireless charging device 2 along the longitudinal guide groove 122, meanwhile, the output shaft of the driving device 41 integrally pushes the wireless charging device 2, so that the whole moving process of the wireless charging device 2 is more efficient and stable, and after the wireless charging device 2 moves to a corresponding position, the power-on portion 52 is turned off.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.
Claims (6)
1. The utility model provides a portable wireless charging device of electric automobile which characterized in that: including floor and wireless battery charging outfit, the universal wheel that drives its removal on the floor is installed to wireless battery charging outfit's bottom, set up horizontal guide slot and vertical guide slot to its removal route direction on the floor, vertical guide slot vertically link up horizontal guide slot, the side-mounting of vertical guide slot has the drive arrangement rather than with the axle center, drive arrangement installs at the middle part on floor, and drive arrangement's output link up and extend to in the vertical guide slot and corresponding with the position of universal wheel.
2. The mobile wireless charging device for electric vehicles according to claim 1, characterized in that: the output shaft of the driving device is sleeved with a non-slip mat for preventing the contact surface of the output shaft and the universal wheel from slipping, and when the wireless charging device moves to the inner cavity of the longitudinal guide groove, the centers of the non-slip mat, the driving device and the universal wheel are on the same straight line.
3. The mobile wireless charging device for electric vehicles according to claim 1 or 2, characterized in that: the side of floor is connected with the board of accepting of slope form, it all increases along one side thickness that is close to the floor to accept the board, and the floor is equipped with the deceleration strip with accepting the board junction.
4. The mobile wireless charging device for electric vehicles according to claim 1, characterized in that: the anti-skid floor is characterized in that anti-skid protrusions are uniformly distributed on the upper surface of the floor, and the peripheral surfaces of the anti-skid protrusions are hemispherical.
5. The mobile wireless charging device for electric vehicles according to claim 1, characterized in that: the wireless charging equipment is deviated from one side of drive equipment and is installed magnetic sheet and circular telegram portion, makes the magnetic sheet produce the magnetism different with wireless charging equipment's shell behind the circular telegram portion circular telegram.
6. The mobile wireless charging device for electric vehicles according to claim 5, wherein: elastic anticollision arch is installed to one side that the magnetism board is close to wireless battery charging outfit, the protruding equipartition of anticollision is on the magnetism board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022200552.0U CN213831356U (en) | 2020-09-29 | 2020-09-29 | Portable wireless charging device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022200552.0U CN213831356U (en) | 2020-09-29 | 2020-09-29 | Portable wireless charging device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213831356U true CN213831356U (en) | 2021-07-30 |
Family
ID=77007417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022200552.0U Expired - Fee Related CN213831356U (en) | 2020-09-29 | 2020-09-29 | Portable wireless charging device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213831356U (en) |
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2020
- 2020-09-29 CN CN202022200552.0U patent/CN213831356U/en not_active Expired - Fee Related
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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: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |