CN204526862U - A kind of automobile wireless charging telescopic device - Google Patents

A kind of automobile wireless charging telescopic device Download PDF

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Publication number
CN204526862U
CN204526862U CN201520100319.1U CN201520100319U CN204526862U CN 204526862 U CN204526862 U CN 204526862U CN 201520100319 U CN201520100319 U CN 201520100319U CN 204526862 U CN204526862 U CN 204526862U
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CN
China
Prior art keywords
swing arm
crane
wireless charging
spiral
main shaft
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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.)
Withdrawn - After Issue
Application number
CN201520100319.1U
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Chinese (zh)
Inventor
吴宗群
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吴宗群
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Priority to CN201520100319.1U priority Critical patent/CN204526862U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

Abstract

The utility model relates to vehicular spare parts field, espespecially a kind of automobile wireless charging telescopic device, the control module comprising power supply and be electrically connected with power supply, also comprise crane body, described crane body is fixedly arranged on below chassis, described crane body comprises the crane pedestal of top end opening, motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track, large pitch spiral swing arm main shaft, swing arm, support frame and the cover plate be covered on crane pedestal opening, described motor drives assembly and described control module to be electrically connected, described motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track and large pitch spiral swing arm main shaft are located in crane pedestal, it is outer and be connected with swing arm by bearing that described large pitch spiral swing arm main shaft extends pedestal, described swing arm and support frame pivot joint.

Description

A kind of automobile wireless charging telescopic device
Technical field
The utility model relates to vehicular spare parts field, espespecially a kind of automobile wireless charging telescopic device.
Background technology
At present, Cleaning Equipment that is electronic or hybrid power is adopted just to be tending towards universal, after vehicle electric energy uses, the supplementary of its energy is by changing battery block or being connected by wired plug, socket and charged, complete supplementing of the energy, with the charging of wired plug receptacle device, must wire be drawn, pull out, insert attaching plug, whole process of charging is inconvenient, is that Cleaning Equipment is popularized and one of factor of being hampered.Be directed to above-mentioned situation, developed a kind of automobile wireless charging unit, but this automobile wireless charging unit is fixed on car chassis, if fixing too high, then charge efficiency is very low, if fixing too low, is easily damaged by stone or other road surface hard object.
Utility model content
For solving the problem, the utility model provides a kind of in order to make the Cleaning Equipment of electronic or hybrid power easily in garage, parking area or battery-charging station wireless charging, the utility model designs a kind of automobile wireless charging telescopic device, as long as chaufeur stops car to charged area (charging radiation coil), press and control panel stretches out button, crane declines the wireless charging electromagnetic induction receiving device making to be located on framework press close to charged area, automatic charging can be started, charge complete, press the retract button on control panel, crane rises automatically, wireless charging electromagnetic induction receiving device leaves ground and retracts at the bottom of car, complete supplementing of the energy, whole process of charging safe and convenient.
For achieving the above object, the utility model adopts following technical scheme to be: a kind of automobile wireless charging telescopic device, the control module comprising power supply and be electrically connected with power supply, also comprise crane body, described crane body is fixedly arranged on below chassis, and described crane body comprises the crane pedestal of top end opening, motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track, large pitch spiral swing arm main shaft, swing arm, support frame and the cover plate be covered on crane pedestal opening, described motor drives assembly and described control module to be electrically connected, and described motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track and large pitch spiral swing arm main shaft are located in crane pedestal, it is outer and be connected with swing arm by bearing that described large pitch spiral swing arm main shaft extends pedestal, described swing arm and support frame pivot joint, described motor drives assembly to drive screw mandrel to rotate by adaptor union, screw mandrel drives spiral half cover slide block along track sway, spiral half cover slider-actuated large pitch spiral swing arm motion of main shaft, the swing arm of large pitch spiral drives swing arm and support frame OQ t stand body is parallel moves up and down.
Design according to every money car and different with the height on ground at the bottom of car, avoid crane ad infinitum to move down and damage wireless charging electromagnetic induction receiving device, preferably, described track two ends are provided with limit switch, described spiral half cover slide block is provided with and spacingly touches a little, described spacing touching a little is kept out in limit switch, when spiral half cover skid is to track either end, spiral half cover slide block is provided with spacing touching and a little touches with limit switch, spiral half cover slide block halts, described limit switch is exactly the space that wireless charging electromagnetic induction receiving device can move down in the distance at track two ends, the moving down distance and can formulate according to vehicle of wireless charging electromagnetic induction receiving device, only need the spacing position touched a little to carry out adjusting just can easily realize.
General moment of torsion is larger, and main shaft is thicker, and in order to reduce volume of the present utility model but can realize larger moment of torsion, preferably, described main shaft is provided with reinforcing bearing, with the main shaft that diameter is minimum, can bear heavier wireless charging electromagnetic induction receiving device.
Because wireless charging device is arranged on car chassis, comparatively closely face is easily spattered with water by surface gathered water, preferably, enter in crane body to prevent rainwater or surface gathered water, described main shaft and swing arm junction are provided with O-ring seal, described lifting drives assembly and described control module junction to be provided with O-ring seal, is provided with O-ring seal between described pedestal and cover plate.
Depend merely on swing arm and upper and lower translation is carried out to wireless charging electromagnetic induction receiving device, in translation motion or stop mobile after often stable not, preferably, balanced support arm is provided with between described crane body and support frame, triangle relation is formed by balanced support arm, swing arm and framework, make wireless charging electromagnetic induction receiving device when translation or more stable in process of charging, not easily rock.
To produce at retraction wireless charging electromagnetic induction receiving device and chassis for preventing the utility model and impact, preferably, described crane body is provided with cushion compound.
Preferably, described motor drives assembly to be motor or DC machine.
The beneficial effects of the utility model are:
1. the utility model automobile wireless charging telescopic device makes wireless charging electromagnetic induction receiving device move up and down relative at the bottom of car, when charging, wireless charging electromagnetic induction receiving device is close to and is located at ground charged area (charging radiation coil), improve inductive effects thus make charge power more effective, avoid energy dissipation, more energy-conserving and environment-protective.
2. the utility model can effectively prevent wireless charging electromagnetic induction receiving device from damaging, and makes wireless charging electromagnetic induction receiving device not because installing too low thus avoiding being damaged by the stone on road surface or other hard object when driving by crane.
3. the utility model entirety is very thin, takes up room little.
4. the utility model drives screw mandrel to rotate by motor, screw mandrel drives spiral half cover slide block along track sway, spiral half cover slider-actuated large pitch spiral swing arm motion of main shaft, realizes wireless charging electromagnetic induction receiving device by less part and moves up and down flexibly.
Accompanying drawing explanation
Fig. 1 is the utility model constructional drawing.
Fig. 2 is that the utility model lifting drives assembly exploded view.
Fig. 3 is that the utility model wireless charging electromagnetic induction receiving device stretches out rear schematic diagram.
Fig. 4 is schematic diagram after the utility model wireless charging electromagnetic induction receiving device is retracted.
Fig. 5 is another visual angle figure after the utility model wireless charging electromagnetic induction receiving device is retracted.
Mark illustrates: 1. power supply; 2. control module; 3. crane body; 31. pedestals; 32. cover plates; 41. motors; 42. tracks; 421. limit switch; 43. screw mandrels; 44. spirals half cover slide block 44; 441. spacingly touch a little; 45. large pitch helical tooth main shafts; 451. reinforce bearing; 452. bearing; 453. bearing seat; 46. adaptor unions; 47. O-ring seals; 5. support frame; 6. swing arm; 7. wireless charging electromagnetic induction receiving device; 8. balanced support arm; 9. cushion compound; 10. pivot pin.
Detailed description of the invention
Refer to shown in Fig. 1-5, the utility model is about a kind of automobile wireless charging telescopic device, the control module 2 comprising power supply 1 and be electrically connected with power supply 1, also comprise crane body 3, described crane body 3 is fixedly arranged on below chassis, described crane body 3 comprises the crane pedestal 31 of top end opening, motor, adaptor union 46, screw mandrel 43, spiral half cover slide block 44, track 42, large pitch spiral swing arm 6 main shaft, swing arm 6, support frame 5 and the cover plate 32 be covered on crane pedestal 31 opening, described motor and described control module 2 are electrically connected, described motor, adaptor union 46, screw mandrel 43, spiral half cover slide block 44, track 42 and large pitch spiral swing arm 6 main shaft are located in crane pedestal 31, it is outer and be connected with swing arm 6 by bearing 452 that described large pitch spiral swing arm 6 main shaft extends pedestal 31, described swing arm 6 is connected by pivot pin 10 with support frame 5, described support frame 5 is for placing wireless charging electromagnetic induction receiving device 7, described motor drives screw mandrel 43 to rotate by adaptor union 46, screw mandrel 43 drives spiral half cover slide block 44 along track 42 sway, spiral half cover slide block 44 drives large pitch spiral swing arm 6 motion of main shaft, large pitch spiral swing arm 6 drives swing arm 6 and support frame 5 OQ t stand body 31 is parallel moves up and down.
Design according to every money car and different with the height on ground at the bottom of car, avoid crane ad infinitum to move down and damage wireless charging electromagnetic induction receiving device 7, preferably, described track 42 two ends are provided with limit switch 421, described spiral half cover slide block 44 is provided with and spacingly touches a little 441, described spacing touching a little 441 is kept out in limit switch 421, when spiral half cover slide block 44 slides into track 42 either end, spiral half cover slide block 44 is provided with spacing touching and a little 441 touches with limit switch 421, spiral half cover slide block 44 halts, described limit switch 421 is exactly the space that wireless charging electromagnetic induction receiving device 7 can move down in the distance at track 42 two ends, the moving down distance and can formulate according to vehicle of wireless charging electromagnetic induction receiving device 7, only need the spacing position touching a little 441 to carry out adjusting just can easily realize.
General moment of torsion is larger, and main shaft is thicker, and in order to reduce volume of the present utility model but can realize larger moment of torsion, preferably, described main shaft is provided with reinforces bearing 452451, with the main shaft that diameter is minimum, can bear heavier wireless charging electromagnetic induction receiving device 7.
Because wireless charging device is arranged on car chassis, comparatively closely face is easily spattered with water by surface gathered water, preferably, enter in crane body 3 to prevent rainwater or surface gathered water, described main shaft and swing arm 6 junction are provided with O-ring seal 47, described lifting drives assembly and described control module 2 junction to be provided with O-ring seal 47, is provided with O-ring seal 47 between described pedestal 31 and cover plate 32.
Depend merely on swing arm 6 pairs of wireless charging electromagnetic induction receiving devices 7 and carry out upper and lower translation, in translation motion or stop mobile after often stable not, preferably, balanced support arm 8 is provided with between described crane body 3 and support frame 5, triangle relation is formed by balanced support arm 8, swing arm 6 and framework, make wireless charging electromagnetic induction receiving device 7 when translation or more stable in process of charging, not easily rock.
To produce on retraction wireless charging electromagnetic induction receiving device 7 and chassis for preventing the utility model and impact, preferably, described crane body 3 is provided with cushion compound 9.
The principle of work of the utility model automobile wireless charging telescopic device, as long as chaufeur stops car to charged area, press and control panel stretches out button, motor or DC machine 41 drive screw mandrel 43 to rotate by assigned direction, screw mandrel 43 drives spiral half cover slide block 44 to move left drive large pitch helical tooth main shaft 45 at track 42 and rotates counterclockwise, large pitch helical tooth main shaft 45 drives swing arm 6 to lower swing by bearing 452, support frame 5 is along with swing arm 6 bottom is relative to translation downward at the bottom of car, when spacing on spiral half cover slide block 44 touch a little 441 encounter the limit switch 421 in track 42 either end time, swing arm 6 stops swinging, support frame 5 stops moving down, charged area pressed close to by wireless charging electromagnetic induction receiving device 7 now on support frame 5, automatic charging can be started, charge complete, press the retract button on control panel, motor or DC machine 41 drive screw mandrel 43 to rotate by assigned direction, screw mandrel 43 drives spiral half cover slide block 44 to move left drive large pitch helical tooth main shaft 45 at track 42 and rotates clockwise, large pitch helical tooth main shaft 45 drives swing arm 6 upwards to swing by bearing 452, support frame 5 is along with swing arm 6 being put relative to upwards translation at the bottom of car, when spacing on spiral half cover slide block 44 touch a little 441 encounter the limit switch 421 on track 42 other end time, swing arm 6 stops swinging, support frame 5 is regained at the bottom of car, now wireless charging electromagnetic induction receiving device 7 bottom surface is concordant with the cover plate 32 be covered on pedestal 31 opening, automobile completes charging.
Above embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineering staff in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.

Claims (8)

1. an automobile wireless charging telescopic device, the control module comprising power supply and be electrically connected with power supply, it is characterized in that: also comprise crane body, described crane body is fixedly arranged on below chassis, and described crane body comprises the crane pedestal of top end opening, motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track, large pitch spiral swing arm main shaft, swing arm, support frame and the cover plate be covered on crane pedestal opening, described motor drives assembly and described control module to be electrically connected, and described motor drives assembly, adaptor union, screw mandrel, spiral partly overlaps slide block, track and large pitch spiral swing arm main shaft are located in crane pedestal, it is outer and be connected with swing arm by bearing that described large pitch spiral swing arm main shaft extends pedestal, described swing arm and support frame pivot joint, described motor drives assembly to drive screw mandrel to rotate by adaptor union, screw mandrel drives spiral half cover slide block along track sway, spiral half cover slider-actuated large pitch spiral swing arm motion of main shaft, the swing arm of large pitch spiral drives swing arm and support frame OQ t stand body is parallel moves up and down.
2. automobile wireless charging telescopic device according to claim 1, is characterized in that: described track two ends are provided with limit switch, and described spiral half cover slide block is provided with and spacingly touches a little, and described spacing touching a little is kept out in limit switch.
3. automobile wireless charging telescopic device according to claim 2, is characterized in that: described main shaft is provided with reinforcing bearing.
4. automobile wireless charging telescopic device according to claim 2, is characterized in that: described main shaft and swing arm junction are provided with O-ring seal.
5. automobile wireless charging telescopic device according to claim 1, is characterized in that: be provided with balanced support arm between described crane body and support frame.
6. automobile wireless charging telescopic device according to claim 1, is characterized in that: described crane body is provided with cushion compound.
7. automobile wireless charging telescopic device according to claim 1, is characterized in that: be provided with O-ring seal between described pedestal and cover plate.
8. automobile wireless charging telescopic device according to claim 1, is characterized in that: described motor drives assembly to be motor or DC machine.
CN201520100319.1U 2015-02-11 2015-02-11 A kind of automobile wireless charging telescopic device Withdrawn - After Issue CN204526862U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520100319.1U CN204526862U (en) 2015-02-11 2015-02-11 A kind of automobile wireless charging telescopic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520100319.1U CN204526862U (en) 2015-02-11 2015-02-11 A kind of automobile wireless charging telescopic device

Publications (1)

Publication Number Publication Date
CN204526862U true CN204526862U (en) 2015-08-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520100319.1U Withdrawn - After Issue CN204526862U (en) 2015-02-11 2015-02-11 A kind of automobile wireless charging telescopic device

Country Status (1)

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CN (1) CN204526862U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104648177A (en) * 2015-02-11 2015-05-27 吴宗群 Automobile wireless charging retractor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104648177A (en) * 2015-02-11 2015-05-27 吴宗群 Automobile wireless charging retractor device

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20150805

Effective date of abandoning: 20160921