CN115002262A - Cell phone stand with automatically, rectify wireless coil position that fills - Google Patents
Cell phone stand with automatically, rectify wireless coil position that fills Download PDFInfo
- Publication number
- CN115002262A CN115002262A CN202210606772.4A CN202210606772A CN115002262A CN 115002262 A CN115002262 A CN 115002262A CN 202210606772 A CN202210606772 A CN 202210606772A CN 115002262 A CN115002262 A CN 115002262A
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- China
- Prior art keywords
- clamping arm
- motor
- pressing plate
- wall
- wireless charging
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Classifications
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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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- 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
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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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
- H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
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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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention relates to the technical field of wireless charging mobile phone supports, in particular to a mobile phone support capable of automatically correcting the position of a wireless charging coil, which adopts the technical scheme that: the coil clamping device is connected to the lower shell in a sliding mode, and the coil tray is arranged above the clamping arm device; the driving device comprises a motor, the motor is fixedly arranged at the bottom of the inner wall of the lower shell, a motor pressing plate is fixedly arranged on the inner wall of the lower shell, a ratchet gear is fixedly arranged at the output end of the motor after penetrating through the motor pressing plate, and the outer wall of the ratchet gear is connected with an inner ratchet gear, so that the driving device has the beneficial effects that: through the external control end automatic correction position, no longer need the manual work to go the adjustment position, optimally, realize wireless charging with the highest efficiency, greatly improve user experience.
Description
Technical Field
The invention relates to the technical field of wireless charging mobile phone supports, in particular to a mobile phone support capable of automatically correcting the position of a wireless charging coil.
Background
At present, most coils supporting a clamping device of a wireless charging mobile phone on the market are fixed, mobile phones with different sizes have to realize that a transmitting end supporting the wireless charging equipment is completely overlapped with receiving ends supporting the wireless charging mobile phone and other similar wireless charging equipment by adjusting the position of a bottom end bracket of the clamping device, so that the wireless charging with the maximum efficiency can be ensured, and the user experience is poor; the other electric support wireless charging support is realized by two motors, one motor is responsible for clamping the mobile phone, and the other motor is responsible for moving the coil, so that the operation is very troublesome;
therefore, it is necessary to invent a mobile phone holder capable of automatically correcting the position of the wireless charging coil.
Disclosure of Invention
Therefore, the invention provides a mobile phone support capable of automatically correcting the position of a wireless charging coil, wherein a movable clamping arm device and a driving device of a coil tray are arranged on the inner wall of a lower shell, the clamping arm device is connected on the lower shell in a sliding manner, and the coil tray is arranged above the clamping arm device, so that the problem that the transmitting end of a wireless charging device and the receiving ends of mobile phones supporting wireless charging and other similar wireless charging devices which support wireless charging can be completely overlapped by adjusting the position of a bottom end bracket of a clamping device for mobile phones with different sizes can be solved, the wireless charging with the maximum efficiency can be ensured, and the user experience is poor; in addition, the wireless charging support of the electric support is realized through two motors, one motor is responsible for clamping the mobile phone, and the other motor is responsible for moving the coil, so that the operation is very troublesome.
In order to achieve the above purpose, the invention provides the following technical scheme: a mobile phone support with an automatic wireless charging coil position correcting function comprises an upper shell and a lower shell, wherein the lower shell is installed at the bottom of the upper shell, a movable clamping arm device and a driving device of a coil tray are installed on the inner wall of the lower shell, the clamping arm device is connected to the lower shell in a sliding mode, and the coil tray is arranged above the clamping arm device;
the driving device comprises a motor, the motor is fixedly arranged at the bottom of the inner wall of the lower shell, a motor pressing plate is fixedly arranged on the inner wall of the lower shell, the output end of the motor penetrates through the motor pressing plate to fixedly arrange a ratchet gear, the outer wall of the ratchet gear is connected with an inner ratchet gear, a gear with half teeth is arranged above the inner ratchet gear, the gear with half teeth is fixedly arranged at the top of the output end of the motor, the left end of the middle of the motor pressing plate is slidably connected with a left clamping arm, the right end of the left clamping arm is provided with a left clamping arm rack, the left clamping arm rack is meshed and connected with the outer wall of the inner ratchet gear, the right end of the middle of the motor pressing plate is slidably connected with a right clamping arm, the left end of the right clamping arm is provided with a right clamping arm rack, the right clamping arm rack is meshed and connected with the outer wall of the inner ratchet gear, the left clamping arm rack and the right clamping arm rack are arranged in parallel, the top of the motor pressing plate is fixedly arranged with a clamping plate, a round hole is arranged in the middle of the pressing plate, the clamp arm pressing plate is connected with the coil tray in a sliding mode at the top of the clamp arm pressing plate, racks are fixedly installed at two ends of the bottom of the coil tray, gears of half teeth penetrate through connecting round holes to be connected with the racks, a charging coil is installed at the top of the coil tray, a circuit board is fixedly installed at one end of the bottom of the motor pressing plate, a charging interface is installed at one end of the circuit board and extends to the outer wall of the shell, and the circuit board is electrically connected with a motor and the charging coil.
Preferably, an observation window is formed in the middle of the top of the upper shell, a transparent lens is fixedly mounted on the observation window, and the top of the transparent lens is flush with the top of the upper shell.
Preferably, bracket guide rails are arranged on two sides of the rear end of the motor pressing plate, and a bracket device is mounted at the tops of the bracket guide rails.
Preferably, the bracket device includes the slide, slide fixed mounting is in motor clamp plate top rear end, the slide sets up in the bracket guide rail outside, and is two sets of slide looks end is equipped with wave point and keeps away the dead slot, wave point keeps away the dead slot and sets up to two sets of, slide inner wall connection layer board, layer board top both ends are equipped with bracket wave point, bracket wave point is installed at wave point and is kept away the dead slot inner wall, wave point keeps away the dead slot bottom and is equipped with the bracket.
Preferably, a left clamping arm guide rail is arranged on the left side of the top of the motor pressing plate, a left clamping arm guide groove is formed in the bottom of the left clamping arm, the inner wall of the left clamping arm guide groove is connected with the left clamping arm guide rail, a right clamping arm guide rail is arranged on the right side of the top of the motor pressing plate, a right clamping arm guide groove is formed in the bottom of the right clamping arm, and the inner wall of the right clamping arm guide groove is connected with the right clamping arm guide rail.
Preferably, a first notch is formed above the right end of the left clamping arm, a second notch is formed at the right end of the bottom of the left clamping arm, a third notch is formed below the left end of the right clamping arm, a fourth notch is formed at the left end of the top of the right clamping arm, a first positioning block is arranged below the motor pressing plate close to the inner ratchet gear, a second positioning block is arranged above the motor pressing plate close to the inner ratchet gear, the first notch is connected with a rack of the right clamping arm in a matched manner when the left clamping arm and the right clamping arm shrink inwards, the third notch is connected with a rack of the left clamping arm in a matched manner, the left end of the inner wall of the second notch and the left end of the inner wall of the third notch are positioned through the first positioning block, and the right end of the inner wall of the fourth notch and the right end of the first positioning block through the second positioning block.
Preferably, a spring is fixedly installed at the bottom of one end, extending out of the top of the right clamping arm, of the connecting column II, a spring is fixedly installed at the rear end of the top of the motor pressing plate and connected with the first connecting column, and a clamping arm tension spring is installed between the spring connecting column II and the spring connecting column I.
Preferably, the bottom of the lower shell is provided with a connecting position, and the connecting position can be arranged on an external base bracket.
Preferably, clamp arm clamp plate top both ends are equipped with the joint carriage, coil tray bottom both ends are equipped with joint slip position, joint slip position is installed inside the joint carriage, the joint slip position sets up in the rack outside.
Preferably, the circumference of the top of the coil tray is provided with a positioning plate, the inner wall of the positioning plate is fixedly provided with a circular bottom plate, and the top of the circular bottom plate is fixedly provided with a charging coil.
The beneficial effects of the invention are: the motor drives the ratchet wheel to rotate forward, the inner ratchet wheel drives the left clamping arm and the right clamping arm to move outwards, the clamping arms are opened to drive the tension spring to stretch, the motor rotates forward and simultaneously drives the gear of the half tooth to rotate forward, the gear of the half tooth drives the rack on the coil tray to move, the motor is controlled to rotate reversely, the ratchet wheel drives the inner ratchet wheel to move reversely, at the moment, the ratchet wheel and the tooth inside the inner ratchet wheel generate force discharge slipping, the right clamping arm moves inwards under the action of the tension force of the tension spring of the clamping arms and simultaneously drives the rack of the left clamping arm to move inwards, thereby clamping the mobile phone (or other equipment), the motor rotates reversely and drives the gear of the half teeth to rotate reversely, the gear of the half teeth drives the coil tray to move, when the motor rotates reversely all the time, the gear of the half teeth can drive the coil tray to move, so that the transmitting end of the wireless charging coil and the receiving end on the wireless charging equipment are automatically corrected;
according to the invention, the clamping of the mobile phone and the movement of the coil are realized through one motor, the automatic alignment function of the electric clamping mobile phone and the coil is realized under the condition of greatly reducing the product cost, and the position is automatically corrected according to different positions of the charging coil on the mobile phone supporting wireless charging and other similar wireless charging supporting equipment, so that the optimal and high-efficiency wireless charging is realized, and the user experience is enhanced;
through the external control end automatic correction position, no longer need the manual work to go the adjustment position, optimally, realize wireless charging with the highest efficiency, greatly improve user experience.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a top view provided by the present invention;
FIG. 3 is a right side view provided by the present invention;
FIG. 4 is an exploded view of the second aspect of the present invention;
FIG. 5 is a top view of the pallet and sled arrangement provided by the present invention;
FIG. 6 is a schematic view of the structure of the pull-out pallet according to the present invention;
FIG. 7 is a schematic connection diagram of a first spring connecting column, a second spring connecting column and a clamping arm tension spring provided by the invention;
FIG. 8 is a schematic structural diagram of a coil tray provided in the present invention;
FIG. 9 is a schematic view of the installation structure of the ratchet gear and the internal ratchet gear according to the present invention;
FIG. 10 is a top view of the internal ratchet gear installation provided in accordance with the present invention;
fig. 11 is a first structural schematic diagram of the clamping arm device provided by the present invention;
fig. 12 is a second schematic structural view of the clamping arm device provided by the present invention.
In the figure: upper housing 100, observation window 110, transparent lens 120, lower housing 200, motor press plate 210, bracket guide 220, left clamp arm guide 230, right clamp arm guide 240, first positioning block 250, first spring connecting column 260, connecting position 270, second positioning block 280, driving device 300, motor 310, ratchet 320, internal ratchet 330, half-tooth gear 340, clamp arm device 400, left clamp arm 410, first notch 411, second notch 412, left clamp arm rack 413, left clamp arm guide slot 414, right clamp arm 420, third notch 421, fourth notch 422, right clamp arm rack 423, right clamp arm guide slot 424, second spring connecting column 425, clamp arm tension spring 426, circuit board 500, charging interface 510, bracket device 600, sliding plate 610, wave point avoiding slot 611, support plate 620, bracket wave point 621, bracket 630, clamp arm press plate 700, round hole 710, clamping slide frame 720, coil tray 800, positioning plate 810, clamping slide position 820, clamping slide position 611, spring connecting column 410, clamping slide groove 611, clamping slide block, Rack 830, charging coil 900, circular bottom plate 910.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1-12, the mobile phone cradle with function of automatically correcting position of wireless charging coil provided by the present invention comprises an upper housing 100 and a lower housing 200, wherein the lower housing 200 is installed at the bottom of the upper housing 100, a driving device 300 of a movable clamping arm device 400 and a coil tray 800 is installed on the inner wall of the lower housing 200, the clamping arm device 400 is slidably connected to the lower housing 200, and the coil tray 800 is disposed above the clamping arm device 400; the driving device 300 comprises a motor 310, the motor 310 provides a power effect for the rotation of a ratchet gear 320, an inner ratchet gear 330 and a half-tooth gear 340, the inner ratchet gear 330 moves a left clamping arm 410 and a right clamping arm 420 to realize the effect of clamping the mobile phone, and the half-tooth gear 340 moves a coil tray 800 to realize the automatic correction of the transmitting end of the wireless charging coil and the receiving end of the wireless charging device;
the motor 310 is connected with the bottom of the inner wall of the lower shell 200 in a threaded manner, the inner wall of the lower shell 200 is connected with the motor press plate 210 in a threaded manner, the output end of the motor 310 penetrates through the motor press plate 210 to fixedly install the ratchet gear 320, the outer wall of the ratchet gear 320 is connected with the inner ratchet gear 330, the gear 340 with half teeth is arranged above the inner ratchet gear 330, the gear 340 with half teeth is fixedly installed at the top of the output end of the motor 310, the gear 340 with half teeth drives the coil tray 800 to move, because the number of teeth of the gear 340 with half teeth is half, and the two sides of the coil tray are both provided with racks 830, when the motor rotates reversely, the gear 340 with half teeth can drive the coil tray to move, the left end of the middle of the motor press plate 210 is connected with the left clamping arm 410 in a sliding manner, the right end of the left clamping arm 410 is provided with a left clamping arm rack 413, the left clamping arm rack 413 is meshed with the outer wall of the inner ratchet gear 330, the right end of the middle of the motor press plate 210 is connected with the right clamping arm 420 in a sliding manner, the left end of the right clamping arm 420 is provided with the right clamping arm 423, the right clamping arm rack 423 is engaged with the outer wall of the inner ratchet gear 330, the left clamping arm rack 413 and the right clamping arm rack 423 are arranged in parallel, when the motor 310 drives the ratchet gear 320 to rotate reversely, the ratchet gear 320 drives the inner ratchet gear 330 to move reversely, at this time, the teeth inside the ratchet gear 320 and the inner ratchet gear 330 are subjected to force leakage and slipping, the right clamping arm 420 moves inwards under the action of the tension of the clamping arm tension spring 426, the inner ratchet gear 330 drives the inner ratchet gear 330 to rotate reversely, the inner ratchet gear 330 drives the left clamping arm rack 413 to move inwards at the same time, so as to clamp the mobile phone (or other equipment), the top of the motor pressing plate 210 is fixedly provided with a clamping arm pressing plate 700, the middle of the clamping arm pressing plate 700 is provided with a round hole 710, the top of the clamping arm pressing plate 700 is connected with the coil tray 800 in a sliding manner, the two ends of the bottom of the coil tray 800 are fixedly provided with racks 830, the gear 340 of half teeth passes through the connecting round hole 710 to be connected with the racks 830, the top of the coil tray 800 is provided with a charging coil 900 at the top of the coil tray 800, motor clamp plate 210 bottom one end fixed mounting circuit board 500, the interface 510 that charges is installed to circuit board 500 one end, and the interface 510 that charges extends to casing 200 outer wall, circuit board 500 electric connection motor 310 and charging coil 900, and charging coil 900 is wireless charging coil transmitting terminal, is current disclosure technology, and charging coil 900 has the effect of charging to the cell-phone that has the wireless function of charging.
An observation window 110 is arranged in the middle of the top of the upper shell 100, a transparent lens 120 is fixedly arranged on the observation window 110, and the top of the transparent lens 120 is flush with the top of the upper shell 100; bracket guide rails 220 are arranged on two sides of the rear end of the motor pressing plate 210, and a bracket device 600 is arranged on the tops of the bracket guide rails 220; the bracket device 600 comprises sliding plates 610, the sliding plates 610 are fixedly arranged at the rear end of the top of the motor pressing plate 210, the sliding plates 610 are arranged outside the bracket guide rail 220, wave point avoiding grooves 611 are formed in the two groups of the looking ends of the two groups of the sliding plates 610, the two groups of the wave point avoiding grooves 611 are arranged, the inner wall of each sliding plate 610 is connected with the supporting plate 620, bracket wave points 621 are arranged at the two ends of the top of the supporting plate 620, the bracket wave points 621 are arranged on the inner wall of the wave point avoiding grooves 611, brackets 630 are arranged at the bottoms of the wave point avoiding grooves 611, and the wave point avoiding grooves 611 are connected with the bracket wave points 621 so as to adjust the positions of the brackets 630, thereby realizing the supporting and clamping of mobile phones of different models;
a left clamping arm guide rail 230 is arranged on the left side of the top of the motor pressing plate 210, a left clamping arm guide groove 414 is formed in the bottom of the left clamping arm 410, the inner wall of the left clamping arm guide groove 414 is connected with the left clamping arm guide rail 230, a right clamping arm guide rail 240 is arranged on the right side of the top of the motor pressing plate 210, a right clamping arm guide groove 424 is formed in the bottom of the right clamping arm 420, and the inner wall of the right clamping arm guide groove 424 is connected with the right clamping arm guide rail 240;
a first notch 411 is formed in the upper portion of the right end of the left clamping arm 410, a second notch 412 is formed in the right end of the bottom of the left clamping arm 410, a third notch 421 is formed in the lower portion of the left end of the right clamping arm 420, a fourth notch 422 is formed in the left end of the top of the right clamping arm 420, a first positioning block 250 is arranged in the position, close to the lower portion of the inner ratchet gear 330, of the motor pressing plate 210, a second positioning block 280 is arranged in the position, close to the upper portion of the inner ratchet gear 330, of the motor pressing plate 210, when the left clamping arm 410 and the right clamping arm 420 contract inwards, the first notch 411 is connected with the right clamping arm rack 423 in a matched mode, the third notch 421 is connected with the left clamping arm rack 413 in a matched mode, the left end of the inner wall of the second notch 412 and the left end of the third notch 421 are positioned and blocked through the first positioning block 250, and the right end of the inner wall of the fourth notch 422 and the right end of the first notch 411 are positioned and blocked through the second positioning block 280; a spring connecting column II 425 is fixedly arranged at the bottom of one end, extending out of the top of the right clamping arm 420, a spring connecting column I260 is fixedly arranged at the rear end of the top of the motor pressing plate 210, and a clamping arm tension spring 426 is arranged between the spring connecting column II 425 and the spring connecting column I260;
the bottom of the lower shell 200 is provided with a connecting position 270, and the connecting position 270 can be arranged on an external base bracket; clamping sliding frames 720 are arranged at two ends of the top of the clamping arm pressing plate 700, clamping sliding positions 820 are arranged at two ends of the bottom of the coil tray 800, the clamping sliding positions 820 are arranged inside the clamping sliding frames 720, and the clamping sliding positions 820 are arranged on the outer sides of the racks 830; a positioning plate 810 is arranged on the circumference of the top of the coil tray 800, a circular bottom plate 910 is fixedly installed on the inner wall of the positioning plate 810, and a charging coil 900 is fixedly installed on the top of the circular bottom plate 910;
the using process of the invention is as follows: a person skilled in the art connects the external data line of the charging interface 510 to a power supply and a control terminal, pulls out the bracket 630 from the sliding plate 610, and places the mobile phone on the top of the upper housing 100, and drives the motor 310 through the control terminal, the motor 310 drives the ratchet wheel 320 to rotate forward, the ratchet wheel 320 drives the inner ratchet wheel 330 to rotate forward at the same time, the inner ratchet wheel 330 drives the left clamp arm 410 and the right clamp arm 420 to move outward, the clamp arms are opened to drive the tension spring to stretch, the motor 310 rotates forward and drives the half-tooth gear 340 to rotate forward, the half-tooth gear 340 drives the rack 830 on the coil tray 800 to move, when the circuit board 500 controls the motor 310 to rotate backward, the motor 310 drives the ratchet wheel 320 to rotate backward, the ratchet wheel 320 drives the inner ratchet wheel 330 to move backward, at this time, the ratchet wheel 320 and the teeth inside the inner ratchet wheel 330 generate a force leakage slip, the right clamp arm 420 is under the tension force of the tension spring 426, inwards move, ratchet 330 antiport in simultaneously through right arm lock rack 423 drive, interior ratchet 330 drives left arm lock rack 413 inwards move simultaneously, thereby press from both sides tight cell-phone (or other equipment), motor 310 antiport, drive half tooth's gear 340 antiport simultaneously, half tooth's gear 340 drive coil tray 800 motion, the number of teeth is half because of half tooth's gear 340, and coil tray both sides all are equipped with rack 830, so when the motor is the reversal always, half tooth's gear 340 can drive the coil tray and move, thereby realize the receiving terminal automatic correction on wireless charging coil transmitting terminal and the wireless charging equipment.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a cell phone stand with wireless coil position that fills of automatic correction, includes casing (100) and casing (200) down, casing (200) under last casing (100) bottom installation, its characterized in that: the inner wall of the lower shell (200) is provided with a movable clamping arm device (400) and a driving device (300) of a coil tray (800), the clamping arm device (400) is connected to the lower shell (200) in a sliding mode, and the coil tray (800) is arranged above the clamping arm device (400);
the driving device (300) comprises a motor (310), the motor (310) is fixedly installed at the bottom of the inner wall of the lower shell (200), a motor pressing plate (210) is fixedly installed on the inner wall of the lower shell (200), the output end of the motor (310) penetrates through the motor pressing plate (210) and is fixedly installed with a ratchet wheel (320), the outer wall of the ratchet wheel (320) is connected with an inner ratchet wheel (330), a half-tooth gear (340) is arranged above the inner ratchet wheel (330), the half-tooth gear (340) is fixedly installed at the top of the output end of the motor (310), the left end in the middle of the motor pressing plate (210) is slidably connected with a left clamping arm (410), the right end of the left clamping arm (410) is provided with a left clamping arm rack (413), the left clamping arm rack (413) is engaged and connected with the outer wall of the inner ratchet wheel (330), the right end in the middle of the motor pressing plate (210) is slidably connected with a right clamping arm (420), and the left end of the right clamping arm (420) is provided with a right clamping arm rack (423), the right clamping arm rack (423) is engaged and connected with the outer wall of the inner ratchet gear (330), the left clamping arm rack (413) and the right clamping arm rack (423) are arranged in parallel, the top of the motor pressing plate (210) is fixedly provided with a clamping arm pressing plate (700), the middle of the clamping arm pressing plate (700) is provided with a round hole (710), the top of the clamping arm pressing plate (700) is connected with the coil tray (800) in a sliding way, racks (830) are fixedly arranged at the two ends of the bottom of the coil tray (800), the gear (340) of the half teeth passes through the connecting round hole (710) to be connected with the rack (830), the top of the coil tray (800) is provided with a charging coil (900), one end of the bottom of the motor pressing plate (210) is fixedly provided with a circuit board (500), one end of the circuit board (500) is provided with a charging interface (510), the charging interface (510) extends to the outer wall of the shell (200), the circuit board (500) is electrically connected with the motor (310) and the charging coil (900).
2. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: an observation window (110) is arranged in the middle of the top of the upper shell (100), a transparent lens (120) is fixedly mounted on the observation window (110), and the top of the transparent lens (120) is flush with the top of the upper shell (100).
3. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: the motor pressing plate (210) is characterized in that bracket guide rails (220) are arranged on two sides of the rear end of the motor pressing plate (210), and a bracket device (600) is installed on the tops of the bracket guide rails (220).
4. A handset support having an automatically calibrated wireless charging coil position according to claim 3, wherein: bracket device (600) includes slide (610), slide (610) fixed mounting is in motor clamp plate (210) top rear end, slide (610) set up in bracket guide rail (220) outside, and is two sets of slide (610) looks the end and is equipped with wave point and keeps away dead slot (611), wave point keeps away dead slot (611) and sets up to two sets of, slide (610) inner wall connection layer board (620), layer board (620) top both ends are equipped with bracket wave point (621), bracket wave point (621) are installed and are kept away dead slot (611) inner wall at wave point, wave point keeps away dead slot (611) bottom and is equipped with bracket (630).
5. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: motor clamp plate (210) top left side is equipped with left arm lock guide rail (230), left arm lock guide way (414) is seted up to left arm lock (410) bottom, left arm lock guide way (414) inner wall connection left arm lock guide rail (230), motor clamp plate (210) top right side is equipped with right arm lock guide rail (240), right arm lock guide way (424) are seted up to right arm lock (420) bottom, right arm lock guide way (424) inner wall connection right arm lock guide rail (240).
6. The handset support with automatic correction of wireless charging coil position according to claim 5, wherein: a first gap (411) is formed above the right end of the left clamping arm (410), a second gap (412) is formed at the right end of the bottom of the left clamping arm (410), a third gap (421) is arranged below the left end of the right clamping arm (420), a fourth gap (422) is arranged at the left end of the top of the right clamping arm (420), a first positioning block (250) is arranged below the motor pressing plate (210) close to the inner ratchet gear (330), a second positioning block (280) is arranged at the position of the motor pressing plate (210) close to the upper part of the inner ratchet gear (330), when the left clamping arm (410) and the right clamping arm (420) contract inwards, the first notch (411) is connected with the right clamping arm rack (423) in a matching way, the third notch (421) is connected with the left clamping arm rack (413) in a matched mode, the left end of the inner wall of the second notch (412) and the left end of the third notch (421) are positioned and blocked through the first positioning block (250), and the right end of the inner wall of the fourth notch (422) and the right end of the first notch (411) are positioned and blocked through the second positioning block (280).
7. The handset support with automatic correction of wireless charging coil position according to claim 6, wherein: the top of the right clamping arm (420) extends out of the bottom of one end to be fixedly provided with a spring to be connected with a first connecting column (425), the rear end of the top of the motor pressing plate (210) is fixedly provided with a spring to be connected with a first connecting column (260), and a clamping arm tension spring (426) is arranged between the spring to be connected with the second connecting column (425) and the spring to be connected with the first connecting column (260).
8. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: the bottom of the lower shell (200) is provided with a connecting position (270), and the connecting position (270) can be mounted on an external base support.
9. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: clamping sliding frames (720) are arranged at two ends of the top of the clamping arm pressing plate (700), clamping sliding positions (820) are arranged at two ends of the bottom of the coil tray (800), the clamping sliding positions (820) are installed inside the clamping sliding frames (720), and the clamping sliding positions (820) are arranged outside the racks (830).
10. The handset support with automatic correction of wireless charging coil position according to claim 1, wherein: the coil tray (800) top circumference is equipped with locating plate (810), locating plate (810) inner wall fixed mounting circular bottom plate (910), circular bottom plate (910) top fixed mounting charging coil (900).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210606772.4A CN115002262B (en) | 2022-05-31 | 2022-05-31 | Cell phone stand with automatically, rectify wireless coil position that fills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210606772.4A CN115002262B (en) | 2022-05-31 | 2022-05-31 | Cell phone stand with automatically, rectify wireless coil position that fills |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN208707705U (en) * | 2018-09-27 | 2019-04-05 | 深圳市泰丰顺科技有限公司 | A kind of link balance wireless charging mobile phone bracket |
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| CN209467069U (en) * | 2018-10-18 | 2019-10-08 | 深圳市泰丰顺科技有限公司 | A kind of wireless charging mobile phone support pallet |
| CN213402574U (en) * | 2020-09-14 | 2021-06-08 | 深圳市美极创科技有限公司 | Vehicle-mounted wireless charger with automatically moved and aligned coil |
| JP2021141562A (en) * | 2020-03-09 | 2021-09-16 | 株式会社カシムラ | Rotating mobile phone holder stand |
| CN215154347U (en) * | 2021-05-17 | 2021-12-14 | 深圳市凯博科技有限公司 | Vehicle-mounted support |
| CN215499115U (en) * | 2021-09-03 | 2022-01-11 | 深圳市智高翔科技发展有限公司 | Motor-driven linkage mechanism for mobile phone support |
| CN215552933U (en) * | 2021-08-30 | 2022-01-18 | 深圳市凯博科技有限公司 | Mobile phone support with automatic coil alignment and automatic clamping functions |
| WO2022100220A1 (en) * | 2020-11-16 | 2022-05-19 | Oppo广东移动通信有限公司 | Charging device and electronic device assembly |
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| CN208707705U (en) * | 2018-09-27 | 2019-04-05 | 深圳市泰丰顺科技有限公司 | A kind of link balance wireless charging mobile phone bracket |
| CN209467069U (en) * | 2018-10-18 | 2019-10-08 | 深圳市泰丰顺科技有限公司 | A kind of wireless charging mobile phone support pallet |
| CN208782876U (en) * | 2018-11-07 | 2019-04-23 | 深圳市泰丰顺科技有限公司 | A kind of linkage clamped-in style mobile phone support |
| JP2021141562A (en) * | 2020-03-09 | 2021-09-16 | 株式会社カシムラ | Rotating mobile phone holder stand |
| CN213402574U (en) * | 2020-09-14 | 2021-06-08 | 深圳市美极创科技有限公司 | Vehicle-mounted wireless charger with automatically moved and aligned coil |
| WO2022100220A1 (en) * | 2020-11-16 | 2022-05-19 | Oppo广东移动通信有限公司 | Charging device and electronic device assembly |
| CN215154347U (en) * | 2021-05-17 | 2021-12-14 | 深圳市凯博科技有限公司 | Vehicle-mounted support |
| CN215552933U (en) * | 2021-08-30 | 2022-01-18 | 深圳市凯博科技有限公司 | Mobile phone support with automatic coil alignment and automatic clamping functions |
| CN215499115U (en) * | 2021-09-03 | 2022-01-11 | 深圳市智高翔科技发展有限公司 | Motor-driven linkage mechanism for mobile phone support |
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| Publication number | Publication date |
|---|---|
| CN115002262B (en) | 2023-04-07 |
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