CN117477729B - Vehicle-mounted multifunctional wireless charger and use method - Google Patents
Vehicle-mounted multifunctional wireless charger and use method Download PDFInfo
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- CN117477729B CN117477729B CN202311828412.XA CN202311828412A CN117477729B CN 117477729 B CN117477729 B CN 117477729B CN 202311828412 A CN202311828412 A CN 202311828412A CN 117477729 B CN117477729 B CN 117477729B
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- 238000000034 method Methods 0.000 title abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000005389 magnetism Effects 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 6
- 101000793686 Homo sapiens Azurocidin Proteins 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0247—Orientating, locating, transporting arrangements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/04—Supports for telephone transmitters or receivers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides a vehicle-mounted multifunctional wireless charger and a use method thereof. According to the invention, the output shaft is driven to rotate by the servo motor, so that the arc-shaped clamping blocks on the two clamping arms are driven to be close to each other to clamp and fix the mobile phone, the mobile phone is clamped and fixed by the two arc-shaped clamping blocks and supported by the bottom support, so that the firmness of mobile phone fixation is increased, the mobile phone is prevented from being damaged due to the fact that the mobile phone slides from the vehicle-mounted wireless charger to knock the mobile phone screen when a vehicle runs on a bumpy road section, the two rotating shafts are driven to rotate simultaneously by the bidirectional synchronous motor, the expansion panel is driven to slide out from the inside of the frame, and the watch is magnetically fixed and wirelessly charged by the magnetic attraction type watch charging radio panel on the expansion panel, so that the functionality of the wireless charger is improved.
Description
Technical Field
The invention relates to the technical field of wireless chargers, in particular to a vehicle-mounted multifunctional wireless charger and a using method thereof.
Background
Along with the continuous improvement of the requirements of electric equipment on power supply quality, safety, reliability, convenience, instantaneity, special occasions, special geographic environments and the like, the contact type electric energy transmission mode cannot meet the actual requirements more and more. The wireless charger is a device for charging by utilizing the electromagnetic induction principle, and the principle is similar to that of a transformer, and the wireless charger achieves the purpose of wireless charging by arranging a coil at each of a transmitting end and a receiving end, wherein the coil at the transmitting end sends electromagnetic signals to the outside under the action of power, and the coil at the receiving end receives the electromagnetic signals and converts the electromagnetic signals into currents. The wireless charging technology is a special power supply mode, does not need a power line, relies on electromagnetic wave propagation, then converts electromagnetic wave energy into electric energy, and finally realizes wireless charging;
the design limitation of the existing vehicle-mounted wireless chargers makes the fixation of the existing vehicle-mounted wireless chargers on the mobile phone not firm enough, and the mobile phone is easy to slide down on a bumpy road section, so that a screen is damaged. In addition, the existing vehicle-mounted wireless charger has a single function, can only wirelessly charge a mobile phone, and cannot wirelessly charge other devices such as a smart watch. The following are some possible solutions:
enhancing the fixed design of the mobile phone: in order to prevent the mobile phone from sliding on the vehicle-mounted wireless charger, the fixed design of the mobile phone can be enhanced. For example, a retractable fixing device can be added on the surface of the charger, and when a user places the mobile phone on the charger, the mobile phone can be firmly fixed on the charger through the fixing device.
Adding an anti-skid design: in order to prevent the mobile phone from sliding on a bumpy road section, an anti-slip design, such as adding some anti-slip textures or anti-slip pads, can be added on the surface of the vehicle-mounted wireless charger so as to increase the friction force between the mobile phone and the charger and prevent the mobile phone from sliding off.
Charging functions of other devices such as a smart watch are added: in order to improve the practicality of on-vehicle wireless charger, can increase the function of charging to other equipment such as intelligent wrist-watch. For example, a wireless charging area compatible with the smart watch can be added on the vehicle-mounted wireless charger, so that a user can charge the mobile phone and the smart watch in the vehicle at the same time.
Integrating other functions: in addition to the basic wireless charging function, the vehicle-mounted wireless charger may also integrate other functions, such as integrating a mobile phone bracket, so that a user can conveniently watch videos on a mobile phone in a vehicle. Or an air cleaner is integrated so that a user can enjoy fresh air in a vehicle.
Using an adjustable height design: when a user uses the vehicle-mounted wireless charger in the vehicle, the height of the wireless charger can be adjusted according to the needs, so that the mobile phone can be conveniently placed on the wireless charger for charging. This design may increase the comfort of the user and enhance his experience. Therefore, a vehicle-mounted multifunctional wireless charger and a use method thereof are provided.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a vehicle-mounted multifunctional wireless charger and a method of use thereof, which solve or alleviate the technical problems of the prior art, and at least provide a beneficial choice.
The technical scheme of the embodiment of the invention is realized as follows: the vehicle-mounted multifunctional wireless charger comprises an expansion assembly, wherein the expansion assembly comprises a bottom plate, a supporting plate, an expansion panel, a connecting plate, a connecting ring, a bidirectional synchronous motor, a rotating shaft, a first gear, a limiting groove and a toothed plate;
the utility model discloses a motor, including bottom plate, extension panel, connecting ring, two backup pads, two the anterior fixedly connected with of upper surface of bottom plate, two the one side sliding connection that is close to of backup pad has the extension panel, one side fixedly connected with connecting plate of extension panel, one side of keeping away from the extension panel of connecting plate is through go-between fixedly connected with two synchronous motor, two equal fixedly connected with pivot of two output of synchronous motor the one end that the lateral wall of pivot kept away from mutually is the first gear of equal fixedly connected with, two spacing recess has all been seted up in the one side middle part that the backup pad is close to mutually, two spacing recess's interior diapire all is provided with the pinion rack, the lateral wall meshing of first gear is connected in the upper surface of pinion rack.
Further preferably, the outer side wall fixedly connected with frame of bottom plate, the one end fixedly connected with that keeps away from mutually of backup pad is in the inside wall both sides lower part of frame, open slot has been seted up between two backup pads to one side that the connecting plate was kept away from to the inside wall of frame, the outer side wall sliding connection of extension panel is in the inside wall of open slot, one side that the upper surface of extension panel is close to open slot is provided with magnetism and inhales the wrist-watch and fills radio panel.
Further preferably, two sides of the support plate, which are close to each other, are close to the limiting grooves, are fixedly connected with limiting blocks, limiting grooves are formed in the front surface and the rear surface of the expansion panel, and the outer side walls of the limiting blocks are slidably connected to the inner side walls of the limiting grooves.
Further preferably, the top of the inner side wall of the frame is fixedly connected with a cover plate, and the upper surface and the lower surface of the connecting plate are respectively and slidably connected between the two support plates near the lower surface of the cover plate and between the two support plates near the upper surface of the bottom plate.
Further preferably, the through hole is formed in the center of the upper surface of the bottom plate, the installation barrel is fixedly connected to the inner side wall of the through hole, the servo motor is fixedly connected to the inner side wall of the installation barrel, the output end of the servo motor is fixedly connected to the output shaft, the second gear is fixedly connected to the lower portion of the outer side wall of the output shaft, the outer side wall of the second gear is connected with two clamping arms in a meshed mode, the lower surfaces of the two clamping arms are slidably connected to the two sides, close to the through hole, of the upper surface of the bottom plate, of the two clamping arms are slidably connected to the inner side walls of the two sliding grooves respectively, and the two ends, far away from each other, of the clamping arms are fixedly connected with arc clamping blocks.
Further preferably, positioning blocks are alternately arranged on two sides of the middle part of the upper surface of the bottom plate, positioning grooves are alternately arranged on one far away side of the upper surface of the clamping arm, and the outer side walls of the positioning blocks are slidably connected to the inner side walls of the positioning grooves.
Further preferably, the upper surface of the bottom plate is fixedly connected with a U-shaped limit cover near the outer sides of the two clamping arms, and the outer side walls of the two clamping arms are slidably connected to the inner side walls of the U-shaped limit cover.
Further preferably, the mounting hole has been seted up at the upper surface middle part of apron, the wireless charging panel of magnetism formula cell-phone is inhaled to the inside wall of mounting hole, the upper surface bottom fixedly connected with bottom bearing of frame, the front surface both sides of frame are provided with clamp switch and expansion switch respectively.
Further preferably, the lower surface of the mounting cylinder is fixedly connected with an inner spherical interface seat.
The application method of the vehicle-mounted multifunctional wireless charger comprises the following steps:
step one: firstly, the wireless charging part of the mobile phone is attached to the cover plate, the mobile phone is supported through the bottom support, and the mobile phone is fixed through the magnetic type mobile phone wireless charging panel, so that the mobile phone is initially fixed, and meanwhile, the magnetic type mobile phone wireless charging panel is used for wirelessly charging the mobile phone;
step two: the clamping switch is pressed down, so that the servo motor is started to drive the output shaft to reversely rotate, the second gear is driven to reversely rotate, the two clamping arms are driven to simultaneously move towards the middle part through the reverse rotation of the second gear, and the two arc-shaped clamping blocks are driven to be relatively close to clamp and fix the mobile phone, so that the mobile phone is fixed more firmly, and the mobile phone is prevented from falling due to jolt when a vehicle runs on a jolt road;
step three: when the watch needs to be charged, the expansion switch is pressed down, so that the bidirectional synchronous motor is started to drive the two rotating shafts to rotate forward simultaneously, and then the two first gears are driven to rotate forward along the toothed plate and move, the connecting plate is pushed to move through the two first gears to drive the expansion panel to slide out of the frame through the through groove;
step four: the wireless charging part of the watch is attached to the sliding-out expansion panel, and the watch is magnetically fixed through the magnetic type watch charging radio panel, and meanwhile, wireless charging is carried out;
step five: after the watch is charged, the watch is taken down from the expansion panel, and the expansion switch is pressed down again, so that the bidirectional synchronous motor is started to drive the two rotating shafts to rotate reversely at the same time, and the expansion panel is driven to be retracted into the frame through the through groove;
step six: when the mobile phone is taken down, the clamping switch is pressed down again, the servo motor drives the output shaft to rotate forward, so that the two arc-shaped clamping blocks are driven to be away from each other, clamping fixation of the mobile phone is relieved, and the mobile phone is taken down from the magnetic type mobile phone wireless charging panel on the cover plate.
By adopting the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, the output shaft is driven by the servo motor to rotate, so that the second gear is driven to rotate, the arc clamping blocks on the two clamping arms are driven to be relatively close to the mobile phone to clamp and fix, meanwhile, the mobile phone is supported by the bottom bearing, the mobile phone is clamped and fixed by the two arc clamping blocks and supported by the bottom bearing, so that the firmness of mobile phone fixation is improved, the mobile phone is prevented from being damaged due to the fact that the mobile phone slides from the vehicle-mounted wireless charger to knock the damaged mobile phone screen when a vehicle runs on a bumpy road section, the two rotating shafts are driven by the bidirectional synchronous motor to rotate simultaneously, the expansion panel is driven to slide out from the inside of the frame, and the watch is magnetically fixed and wirelessly charged by the magnetic watch charging radio panel on the expansion panel, so that the functionality of the wireless charger is improved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a view angle block diagram of the present invention;
FIG. 2 is a view of another view of the present invention;
FIG. 3 is a view of an expansion panel slide out structure according to the present invention;
FIG. 4 is a block diagram of the floor and frame of the present invention;
FIG. 5 is a block diagram of a support plate and a connection plate of the present invention;
FIG. 6 is a block diagram of an expansion panel and a bi-directional synchronous motor of the present invention;
FIG. 7 is a block diagram of a clamp arm and a positioning block of the present invention;
FIG. 8 is a diagram of a servo motor and arcuate clamping block configuration of the present invention.
Reference numerals: 1. an expansion component; 11. a bottom plate; 12. a support plate; 13. an expansion panel; 14. a connecting plate; 15. a connecting ring; 16. a bidirectional synchronous motor; 17. a rotating shaft; 18. a first gear; 19. a limit groove; 20. a toothed plate; 21. a frame; 22. a through groove; 23. the magnetic type watch charges the radio panel; 24. a limiting block; 25. a limit groove; 26. a cover plate; 27. a through hole; 28. a mounting cylinder; 29. a servo motor; 30. an output shaft; 31. a second gear; 32. a clamp arm; 33. a sliding groove; 34. an arc-shaped clamping block; 35. a positioning block; 36. a positioning groove; 37. a U-shaped limit cover; 38. a mounting hole; 39. a magnetic type mobile phone wireless charging panel; 40. a bottom support; 41. a clamp switch; 42. an expansion switch; 43. an inner spherical interface seat.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 8, the embodiment of the invention provides a vehicle-mounted multifunctional wireless charger, which comprises an expansion assembly 1, wherein the expansion assembly 1 comprises a bottom plate 11, a supporting plate 12, an expansion panel 13, a connecting plate 14, a connecting ring 15, a bidirectional synchronous motor 16, a rotating shaft 17, a first gear 18, a limiting groove 19 and a toothed plate 20;
the front portion of the upper surface of the bottom plate 11 is fixedly connected with two supporting plates 12, one side, close to each other, of the two supporting plates 12 is connected with an expansion panel 13 in a sliding mode, one side, far away from the expansion panel 13, of the expansion panel 13 is fixedly connected with a connecting plate 14, one side, far away from the expansion panel 13, of the connecting plate 14 is fixedly connected with a bidirectional synchronous motor 16 through a connecting ring 15, two output ends of the bidirectional synchronous motor 16 are fixedly connected with rotating shafts 17, one ends, far away from the outer side walls of the two rotating shafts 17, of the two rotating shafts 17 are fixedly connected with first gears 18, limiting grooves 19 are formed in the middle portions, close to each other, of the two supporting plates 12, of the two limiting grooves 19, toothed plates 20 are arranged on inner bottom walls of the two limiting grooves 19, the outer side walls of the first gears 18 are meshed and connected to the upper surface of the toothed plates 20, and the two rotating shafts 17 are driven to rotate in the same direction simultaneously through the bidirectional synchronous motor 16, so that the two first gears 18 are driven to rotate and move along the toothed plates 20.
In one embodiment, the specific: the lateral wall fixedly connected with frame 21 of bottom plate 11, the one end fixedly connected with that keeps away from mutually of backup pad 12 is in the inside wall both sides lower part of frame 21, the one side that the connecting plate 14 was kept away from to the inside wall of frame 21 is close to and has been seted up logical groove 22 between two backup pads 12, the lateral wall sliding connection of expansion panel 13 is in logical groove 22's inside wall, the upper surface of expansion panel 13 is close to one side of logical groove 22 and is provided with magnetism and inhale the wrist-watch and fill radio panel 23, slide in logical groove 22's inside through expansion panel 13 to carry out spacingly to expansion panel 13, magnetism through on the expansion panel 13 is inhaled the wrist-watch and is filled radio panel 23 and is convenient for magnetism and inhale fixed wrist-watch and carry out wireless charging.
In one embodiment, the specific: one side of the two support plates 12, which is close to each other, is close to the limiting groove 19, is fixedly connected with a limiting block 24, limiting grooves 25 are formed in the front surface and the rear surface of the expansion panel 13, the outer side walls of the limiting blocks 24 are slidably connected to the inner side walls of the limiting grooves 25, and the limiting blocks 24 on the support plates 12 are slidably connected through the limiting grooves 25 on the expansion panel 13, so that the expansion panel 13 is limited, and the sliding stability of the expansion panel 13 is increased.
In one embodiment, the specific: the top of the inner side wall of the frame 21 is fixedly connected with a cover plate 26, the upper surface and the lower surface of the connecting plate 14 are respectively and slidably connected between the two support plates 12 near the lower surface of the cover plate 26 and between the two support plates 12 near the upper surface of the bottom plate 11, and the connecting plate 14 slides between the bottom plate 11 and the cover plate 26 through the connecting plate 14, so that the limiting of the connecting plate 14 is performed.
In one embodiment, the specific: the center of the upper surface of the bottom plate 11 is provided with a through hole 27, the inner side wall of the through hole 27 is fixedly connected with a mounting cylinder 28, the inner side wall of the mounting cylinder 28 is fixedly connected with a servo motor 29, the output end of the servo motor 29 is fixedly connected with an output shaft 30, the lower part of the outer side wall of the output shaft 30 is fixedly connected with a second gear 31, the outer side wall of the second gear 31 is in meshed connection with two clamping arms 32, the lower surfaces of the two clamping arms 32 are in sliding connection with the two sides of the upper surface of the bottom plate 11, which are close to the through hole 27, the middle parts of the two sides of the frame 21 are provided with sliding grooves 33, one sides, which are far away, of the outer side walls of the two clamping arms 32 are respectively in sliding connection with the inner side walls of the two sliding grooves 33, the surfaces, which are contacted by the two clamping arms 32, are in sliding connection with each other, one ends, which are far away from each other, of the two clamping arms 32 are fixedly connected with arc clamping blocks 34, the two clamping arms 32 are in staggered meshed connection with the second gear 31, and the arc clamping blocks 34 on the two clamping arms 32 are driven to be far away from or close to each other by forward and backward rotation of the second gear 31.
In one embodiment, the specific: the two sides of the middle part of the upper surface of the bottom plate 11 are alternately provided with positioning blocks 35, one sides, far away from each other, of the upper surfaces of the two clamping arms 32 are alternately provided with positioning grooves 36, the outer side walls of the positioning blocks 35 are slidably connected to the inner side walls of the positioning grooves 36, and the positioning grooves 36 on the clamping arms 32 slide along the positioning blocks 35, so that the clamping arms 32 are limited.
In one embodiment, the specific: the upper surface of bottom plate 11 is close to the outside fixedly connected with U-shaped limit cap 37 of two arm clamps 32, and the lateral wall sliding connection of two arm clamps 32 is in the inside wall of U-shaped limit cap 37, slides at the inside of U-shaped limit cap 37 through two arm clamps 32 to spacing is carried out to two arm clamps 32.
In one embodiment, the specific: the mounting hole 38 has been seted up at the upper surface middle part of apron 26, the wireless charging panel 39 of magnetism formula cell-phone is inhaled to the inside wall of mounting hole 38, the upper surface bottom fixedly connected with bottom bearing 40 of frame 21, the front surface both sides of frame 21 are provided with centre gripping switch 41 and expansion switch 42 respectively, the wireless charging panel 39 of magnetism formula cell-phone through the installation in the mounting hole 38 on the apron 26 is convenient for inhale fixedly and carry out wireless charging to the cell-phone, be convenient for control servo motor 29 and the switching of two-way synchronous motor 16 through centre gripping switch 41 and expansion switch 42.
In one embodiment, the specific: the lower surface of the mounting cylinder 28 is fixedly connected with an inner spherical interface seat 43, and the wireless charger is conveniently hung and buckled on an air outlet fixing seat or a sucking disc type fixing seat of the air conditioner in the car to be fixed through the inner spherical interface seat 43.
The application method of the vehicle-mounted multifunctional wireless charger comprises the following steps:
step one: firstly, the wireless charging part of the mobile phone is attached to the cover plate 26, the mobile phone is supported through the bottom support 40, and the mobile phone is fixed through the magnetic type mobile phone wireless charging panel 39, so that the mobile phone is primarily fixed, and meanwhile, the magnetic type mobile phone wireless charging panel 39 is used for wirelessly charging the mobile phone;
step two: the clamping switch 41 is pressed down, so that the servo motor 29 is started to drive the output shaft 30 to reversely rotate, the second gear 31 is driven to reversely rotate, the two clamping arms 32 are driven to simultaneously move towards the middle part through the reverse rotation of the second gear 31, and the two arc-shaped clamping blocks 34 are driven to clamp and fix the mobile phone relatively close to the mobile phone, so that the mobile phone is fixed more firmly, and the mobile phone is prevented from falling due to jolt when the vehicle runs on a jolt road;
step three: when the watch needs to be charged, the expansion switch 42 is pressed down, so that the bidirectional synchronous motor 16 is started to drive the two rotating shafts 17 to rotate forward simultaneously, and then the two first gears 18 are driven to rotate forward along the toothed plate 20 and move, and the connecting plate 14 is pushed to move through the two first gears 18 to rotate forward along the toothed plate 20, and then the expansion panel 13 is driven to slide out from the inside of the frame 21 through the through groove 22;
step four: the wireless charging part of the watch is attached to the sliding expansion panel 13, and the watch is fixed by magnetic attraction through the magnetic attraction type watch charging radio panel 23, and meanwhile, wireless charging is carried out;
step five: after the watch is charged, the watch is taken down from the expansion panel 13, and the expansion switch 42 is pressed down again, so that the bidirectional synchronous motor 16 is started to drive the two rotating shafts 17 to rotate reversely at the same time, and the expansion panel 13 is driven to be retracted into the frame 21 through the through groove 22;
step six: when the mobile phone is taken down, the clamping switch 41 is pressed down again, the servo motor 29 drives the output shaft 30 to rotate forward, so that the two arc-shaped clamping blocks 34 are driven to be away from each other, the clamping fixation of the mobile phone is released, and the mobile phone is taken down from the magnetic type mobile phone wireless charging panel 39 on the cover plate 26.
The invention works when in work: firstly, hang the wireless charger and detain on air conditioner air outlet fixing base or sucking disc formula fixing base in the car through the interior spherical interface seat 43 of mounting tube 28 bottom, thereby fix wireless charger, place the wireless charge position laminating of cell-phone on apron 26, and carry out the magnetism through magnetism and inhale formula fixed to the cell-phone wireless charging panel 39, simultaneously carry out wireless charging to the cell-phone, drive output shaft 30 rotation through servo motor 29, thereby drive second gear 31 rotation, and then drive arc grip block 34 on two arm clamps 32 and be close to carry out the centre gripping fixed to the cell-phone mutually, bottom bearing 40 supports the cell-phone simultaneously, thereby the fastness that the cell-phone was fixed has been increased, drive two pivots 17 through bi-directional synchronous motor 16 and rotate simultaneously, thereby drive two first gears 18 and rotate and remove along pinion rack 20, and then drive bi-directional synchronous motor 16 and remove, thereby drive connecting plate 14 and then drive extension panel 13 through logical groove 22 from the inside roll-off of frame 21, magnetism on the extension panel 13 inhale formula wrist-watch and charge wireless panel 23 table magnetism and fix and carry out wireless charging, thereby the functionality of wireless charger has been increased.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A vehicle-mounted multifunctional wireless charger is characterized in that: the device comprises an expansion assembly (1), wherein the expansion assembly (1) comprises a bottom plate (11), a supporting plate (12), an expansion panel (13), a connecting plate (14), a connecting ring (15), a bidirectional synchronous motor (16), a rotating shaft (17), a first gear (18), a limiting groove (19) and a toothed plate (20);
the front part of the upper surface of the bottom plate (11) is fixedly connected with two support plates (12), two sides of the support plates (12) which are close to each other are slidably connected with an expansion panel (13), one side of the expansion panel (13) is fixedly connected with a connecting plate (14), one side of the connecting plate (14) which is far away from the expansion panel (13) is fixedly connected with a bidirectional synchronous motor (16) through a connecting ring (15), two output ends of the bidirectional synchronous motor (16) are fixedly connected with rotating shafts (17), one ends of the outer side walls of the rotating shafts (17) which are far away from each other are fixedly connected with first gears (18), the middle parts of the sides of the two support plates (12) which are close to each other are provided with limit grooves (19), the inner bottom walls of the two limit grooves (19) are provided with toothed plates (20), the outer side walls of the first gears (18) are meshed and connected with the upper surface of the toothed plates (20), one side walls of the bottom plate (11) are fixedly connected with side frames (21), one ends of the support plates (12) which are far away from each other are fixedly connected with the inner side walls (21) of the side walls (21) which are far away from each other, the inner side walls of the two side walls (14) which are far away from the inner side walls of the support plates (12) which are close to each other, the inner side walls (22) which are far away from the inner side walls of the side walls (12) which are connected with the side walls (12), the utility model discloses a magnetic watch charging radio panel (23) is arranged on one side of the upper surface of an expansion panel (13) close to a through groove (22), a cover plate (26) is fixedly connected to the top of the inner side wall of a frame (21), the upper surface and the lower surface of a connecting plate (14) are respectively connected between the lower surface of the cover plate (26) close to two support plates (12) and between the upper surface of a bottom plate (11) close to two support plates (12), a through hole (27) is formed in the center of the upper surface of the bottom plate (11), a mounting cylinder (28) is fixedly connected to the inner side wall of the through hole (27), a servo motor (29) is fixedly connected to the inner side wall of the mounting cylinder (28), an output shaft (30) is fixedly connected to the output end of the servo motor (29), a second gear (31) is fixedly connected to the lower part of the outer side wall of the output shaft (30), two clamping arms (32) are connected to the outer side wall of the second gear (31) in a meshed mode, the lower surfaces of the two clamping arms (32) are connected to the upper surfaces of the frame (27) close to the through holes (27) in a sliding mode, two sides of the two side walls (33) of the bottom plate (11) are connected to the middle parts of the two side walls (33) far away from the middle parts of the two side walls (33), two the equal fixedly connected with arc grip block (34) of one end that the arm lock (32) kept away from mutually, mounting hole (38) have been seted up at the upper surface middle part of apron (26), wireless charging panel (39) of magnetism formula cell-phone are inhaled to the inside wall of mounting hole (38), the upper surface bottom fixedly connected with bottom bearing (40) of frame (21), the front surface both sides of frame (21) are provided with clamp switch (41) and expansion switch (42) respectively.
2. A vehicle-mounted multi-function wireless charger according to claim 1, wherein: one side of the two sides of the support plates (12) which are close to each other and close to the limiting grooves (19) is fixedly connected with limiting blocks (24), limiting grooves (25) are formed in the front surface and the rear surface of the expansion panel (13), and the outer side walls of the limiting blocks (24) are slidably connected to the inner side walls of the limiting grooves (25).
3. A vehicle-mounted multi-function wireless charger according to claim 1, wherein: positioning blocks (35) are arranged on two sides of the middle of the upper surface of the bottom plate (11) in a staggered mode, positioning grooves (36) are arranged on one far away side of the upper surface of the clamping arm (32) in a staggered mode, and the outer side walls of the positioning blocks (35) are connected to the inner side walls of the positioning grooves (36) in a sliding mode.
4. A vehicle-mounted multi-function wireless charger according to claim 1, wherein: the upper surface of bottom plate (11) is close to the outside fixedly connected with U-shaped spacing lid (37) of two arm clamps (32), and the lateral wall sliding connection of two arm clamps (32) is in the inside wall of U-shaped spacing lid (37).
5. A vehicle-mounted multi-function wireless charger according to claim 1, wherein: the lower surface of the mounting cylinder (28) is fixedly connected with an inner spherical interface seat (43).
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| CN202311828412.XA CN117477729B (en) | 2023-12-28 | 2023-12-28 | Vehicle-mounted multifunctional wireless charger and use method |
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| CN202311828412.XA CN117477729B (en) | 2023-12-28 | 2023-12-28 | Vehicle-mounted multifunctional wireless charger and use method |
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| CN117477729A CN117477729A (en) | 2024-01-30 |
| CN117477729B true CN117477729B (en) | 2024-03-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213754109U (en) * | 2020-10-30 | 2021-07-20 | 深圳市美极创科技有限公司 | Wireless charger with vehicle-mounted magnetic attraction belt clamp |
| KR102302100B1 (en) * | 2020-05-22 | 2021-09-13 | 김효진 | Wireless power charger of smart device for vehicle |
| CN216564651U (en) * | 2021-11-22 | 2022-05-17 | 深圳市金美亿科技有限公司 | Wireless charger convenient to on-vehicle use |
| CN218216727U (en) * | 2022-08-01 | 2023-01-03 | 深圳市创都科技有限公司 | Wireless charging seat is inhaled to trinity magnetism |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102302100B1 (en) * | 2020-05-22 | 2021-09-13 | 김효진 | Wireless power charger of smart device for vehicle |
| CN213754109U (en) * | 2020-10-30 | 2021-07-20 | 深圳市美极创科技有限公司 | Wireless charger with vehicle-mounted magnetic attraction belt clamp |
| CN216564651U (en) * | 2021-11-22 | 2022-05-17 | 深圳市金美亿科技有限公司 | Wireless charger convenient to on-vehicle use |
| CN218216727U (en) * | 2022-08-01 | 2023-01-03 | 深圳市创都科技有限公司 | Wireless charging seat is inhaled to trinity magnetism |
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| CN117477729A (en) | 2024-01-30 |
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