CN116979660B - Magnetic-type vehicle-mounted wireless charging device and charging method thereof - Google Patents
Magnetic-type vehicle-mounted wireless charging device and charging method thereof Download PDFInfo
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- CN116979660B CN116979660B CN202311212273.8A CN202311212273A CN116979660B CN 116979660 B CN116979660 B CN 116979660B CN 202311212273 A CN202311212273 A CN 202311212273A CN 116979660 B CN116979660 B CN 116979660B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 93
- 230000000149 penetrating effect Effects 0.000 claims abstract description 25
- 230000007306 turnover Effects 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 48
- 229910052742 iron Inorganic materials 0.000 claims description 24
- 230000009286 beneficial effect Effects 0.000 claims description 16
- 230000005389 magnetism Effects 0.000 claims description 9
- 230000005674 electromagnetic induction Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0241—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for telephones
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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
- H01F7/0252—PM holding devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/11—Supports for sets, e.g. incorporating armrests
- H04M1/12—Adjustable supports, e.g. extensible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
- B60R2011/0085—Adjustable or movable supports with adjustment by rotation in their operational position
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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 discloses a magnetic type vehicle-mounted wireless charging device and a charging method thereof, wherein the magnetic type vehicle-mounted wireless charging device comprises a main body pipe, a turnover mechanism, a fine tuning mechanism, a positioning and mounting mechanism, a shielding mechanism, a magnetic type charging mechanism and an auxiliary supporting mechanism, wherein the turnover mechanism capable of rotationally charging a mobile phone is arranged in the main body pipe, one end of the turnover mechanism is provided with the fine tuning mechanism capable of being adjusted in the lateral direction of the mobile phone, and one end of the outer side of the main body pipe is provided with the positioning and mounting mechanism fixed to the main body pipe; according to the invention, through the arrangement of the turnover mechanism, the display of mobile phone navigation is conveniently observed in the driving process, meanwhile, the direction adjustment can be carried out according to the requirement before driving, the operation and the use before driving of people are facilitated, the main body pipe is matched with the inner penetrating pipe to rotate, and the fixed locking work after the direction adjustment is completed by the elasticity of the first spring and the clamping and positioning effects of the positioning groove and the positioning block, so that the automatic adjustment is avoided.
Description
Technical Field
The invention relates to the technical field of magnetic type wireless charging of vehicle-mounted mobile phones, in particular to a magnetic type vehicle-mounted wireless charging device and a charging method thereof.
Background
The wireless charger is a device for charging by utilizing the electromagnetic induction principle, and the transmitting end and the receiving end are respectively provided with a coil, the transmitting end coil transmits electromagnetic signals to the outside under the action of power, and the receiving end coil receives the electromagnetic signals and converts the electromagnetic signals into currents, so that the purpose of charging is achieved. And the vehicle-mounted mobile phone is beneficial to charging in the driving process.
The wireless charging device in the prior art is horizontally arranged in the area between the handrail and the hollow table in the practical application process, and the horizontal charging mode is unfavorable for navigation display in an observation mobile phone in the driving process of people and cannot be adjusted in the horizontal and vertical directions according to the requirement.
Disclosure of Invention
The invention aims to provide a magnetic type vehicle-mounted wireless charging device and a charging method thereof, which are beneficial to conveniently observing the display of mobile phone navigation in the driving process, and simultaneously can adjust the direction before driving according to the requirement, and are beneficial to the operation and use before driving of people so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a formula on-vehicle wireless charging device of magnetism and charging method thereof, includes main body pipe, tilting mechanism, fine setting mechanism, location installation mechanism, shelter from mechanism, magnetism inhale charging mechanism and auxiliary support mechanism, the inside of main body pipe is provided with tilting mechanism that can rotate the mobile phone and charge, tilting mechanism's one end is provided with the fine setting mechanism that can mobile phone side is adjustable, main body pipe outside one end is provided with the location installation mechanism that is fixed to the main body pipe, main body pipe outside the other end is provided with the shelter from the shielding mechanism of protection to the installation department, fine setting mechanism one end is provided with magnetism inhale charging mechanism that can inhale wireless charging to mobile phone magnetism, one side of magnetism inhale charging mechanism is provided with auxiliary support mechanism that mobile phone assistance is spacing and support;
the turnover mechanism comprises a positioning module and a rotating connection module, wherein the positioning module is arranged on the inner wall of the main body pipe, and the rotating connection module is arranged inside the positioning module.
Preferably, the positioning module comprises a fixed sleeve plate and a positioning groove, wherein the fixed sleeve plate is arranged at one end of the inner wall of the main body pipe, and the positioning groove is respectively arranged at the periphery of one side of the fixed sleeve plate.
Preferably, the connecting module comprises a positioning block, a penetrating pipe, a sliding sleeve plate, a first spring and a connecting seat, wherein the positioning block is clamped in the positioning groove, the penetrating pipe is arranged on the inner side of the positioning block, the sliding sleeve plate is arranged at one end of the surface of the penetrating pipe, the first spring is arranged at one side of the sliding sleeve plate, and the connecting seat is arranged at one end of the penetrating pipe;
the sliding sleeve plate is in sliding connection with the inner wall of the main body pipe, one end of the first spring, which is far away from the sliding sleeve plate, is attached to the other side of the fixed sleeve plate, and the penetrating pipe penetrates through the fixed sleeve plate in a sliding manner.
Preferably, the fine adjustment mechanism comprises an iron ball, a cylindrical seat, a ball groove, a mounting groove and a magnetic block, wherein the iron ball is mounted at one end of the connecting seat far away from the penetrating pipe, the cylindrical seat is rotationally connected to the outer side of the iron ball, the ball groove is formed in the cylindrical seat, and the iron ball is positioned in the ball groove;
the inner wall equidistance circumference in ball groove has seted up the mounting groove, the internally mounted in mounting groove has the magnetic path, magnetic path and iron ball magnetic adsorption.
Preferably, the positioning and mounting mechanism comprises a connecting sleeve plate, a perforation, a connecting rod and a positioning strip, wherein the connecting sleeve plate is mounted at one end of the outer side of the main body pipe, the perforation is formed in one side of the connecting sleeve plate in a circumferential manner, the connecting rod is mounted in the perforation, and the positioning strip is mounted on the outer side of the connecting rod in a circumferential manner.
Preferably, the shielding mechanism comprises a baffle, a mounting hole, a connecting pipe and a clamping strip, wherein the baffle is mounted at the other end of the outer side of the main body pipe, the mounting holes are respectively formed in four ends of one side of the baffle, the connecting pipe is mounted on the inner wall of the mounting hole, the clamping strip is mounted on two sides of the end part of the connecting pipe, and the outer side of the clamping strip is provided with a bulge.
Preferably, the magnetic charging mechanism comprises a charging seat plate, a transmitting coil, a magnetic ring, a groove and a prompting ring, wherein the charging seat plate is arranged at one end of the cylindrical seat, the transmitting coil is arranged at the back of the inner cavity of the charging seat plate, the magnetic ring is positioned at the outer side of the transmitting coil, the groove is arranged in the middle of one side of the charging seat plate, and the prompting ring is arranged in the groove.
Preferably, the auxiliary supporting mechanism comprises a sliding component and a pushing component, wherein the sliding component is arranged on the surface of the charging seat plate, and the pushing component is arranged on the surface of the sliding component.
Preferably, the sliding assembly comprises a sliding groove, sliding balls, a cross rod, a supporting seat and a hole, wherein the sliding groove is U-shaped and is formed in the surface of the charging seat plate, the sliding balls are respectively and slidably connected to two ends of the inside of the sliding groove, the cross rod is arranged on the surface of the sliding balls, the supporting seat is slidably connected to the surface of the cross rod, the hole is formed in the supporting seat, and the cross rod is positioned in the hole;
the pushing assembly comprises a second spring and a tight propping plate, the second spring is arranged at two ends of the back of the supporting seat, the tight propping plate is arranged at one end of the second spring far away from the supporting seat, and one side of the tight propping plate far away from the second spring is tightly attached to the surface of the charging seat plate.
A magnetic-type vehicle-mounted wireless charging method specifically comprises the following steps:
s1, placing a mobile phone, namely directly placing the mobile phone with low electric quantity on the surface of a charging seat plate, ensuring that a direct joint of the mobile phone and the charging seat plate is free of foreign matters or impurities, and magnetically adsorbing and connecting a magnetic ring inside the charging seat plate with a magnetic sheet or a metal iron sheet inside the mobile phone after the placement is finished, so that the mobile phone is magnetically adsorbed and positioned;
s2, in the charging process, a transmitting coil in a charging seat plate and a receiving coil in a mobile phone complete charging operation, wireless charging is based on an electromagnetic induction principle to transmit power, a magnetic field is generated when alternating current is connected to a primary coil, and a secondary coil induces alternating current due to the existence of the alternating magnetic field, so that wireless transmission of electric energy is converted into equipment charging;
s3, adjusting the direction of the charging type mobile phone according to the running condition and the use condition, optionally adjusting the direction to be in a vertical or horizontal state according to the requirement, and adjusting the lateral direction of the angle, thereby being beneficial to better observing the navigation condition displayed by the mobile phone and realizing the adjustment of the direction and the lateral angle of the mobile phone while charging;
and S4, charging is completed, the transmitting coil and the receiving coil are continuously enabled to work when the mobile phone is not fully charged, and when the mobile phone is fully charged, the transmitting coil and the receiving coil stop working, namely, the completion of the fully charged work of the electric quantity.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the turnover mechanism, the display of mobile phone navigation is conveniently observed in the driving process, meanwhile, the direction adjustment can be carried out according to the requirement before driving, the operation and the use before driving of people are facilitated, the main body pipe is matched with the inner penetrating pipe to rotate, and the fixed locking work after the direction adjustment is completed by the elasticity of the first spring and the clamping and positioning effects of the positioning groove and the positioning block, so that the automatic adjustment is avoided.
2. The invention can be used for adjusting the left-right angle and the up-down inclination angle of the mobile phone during wireless charging through the setting of the fine adjustment mechanism, thereby being more beneficial to navigation observation in the driving process of people, being capable of observing navigation display without rotating the head, being beneficial to rotation adjustment by utilizing the cylindrical seat and the ball groove to be matched with the iron ball, and realizing magnetic absorption and positioning after adjustment by magnetic absorption and absorption of the magnetic block.
3. The invention utilizes the arrangement of the positioning and mounting mechanism and the shielding mechanism, is convenient for supporting and positioning and fixing the main body pipe, is beneficial to the subsequent disassembly and maintenance, and utilizes the connecting sleeve plate to be matched with the connecting rod and the positioning strip to be inserted into the vehicle body, thereby realizing the positioning function, the baffle is beneficial to shielding and improving the aesthetic property, and the mounting hole, the connecting pipe and the clamping strip are matched to be beneficial to the elastic clamping of the baffle, and can also be used for completing the locking work through bolts.
4. The mobile phone charging device can be used for forming a magnetic type wireless charging function on a mobile phone through the arrangement of the magnetic type charging mechanism and the auxiliary supporting mechanism so as to conveniently charge the mobile phone in a vehicle, and can also be beneficial to completing the function of auxiliary supporting and adjusting the supporting position when the mobile phone is magnetically charged so as to ensure stability, the transmitting coil is matched with the receiving coil in the mobile phone to complete the charging function, the magnetic ring is matched with the magnetic piece in the mobile phone to magnetically charge the mobile phone fixedly, the sliding groove, the sliding ball and the cross rod slide and adjust the position of the supporting seat, the supporting seat is beneficial to auxiliary supporting of the mobile phone, and the second spring and the abutting plate play a role of preventing autorotation under the elastic pushing so as to ensure the supporting stability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the clip strip according to the present invention;
FIG. 3 is a schematic view of the structure of the positioning strip of the present invention;
FIG. 4 is a schematic view of the positioning block structure of the present invention;
FIG. 5 is a schematic view of the structure of the mounting groove of the present invention;
FIG. 6 is a schematic cross-sectional view of a connecting tube according to the present invention;
FIG. 7 is a schematic diagram of a magnetic charging mechanism according to the present invention;
FIG. 8 is a schematic diagram of a transmitting coil structure according to the present invention;
FIG. 9 is a schematic diagram of a groove structure according to the present invention;
FIG. 10 is a schematic diagram of a hole structure according to the present invention.
In the figure: 1. a main body tube; 2. a turnover mechanism; 21. fixing the sleeve plate; 22. a positioning groove; 23. a positioning block; 24. penetrating a pipe; 25. a sliding sleeve plate; 26. a first spring; 27. a connecting seat; 3. a fine adjustment mechanism; 31. iron balls; 32. a cylindrical seat; 33. a ball groove; 34. a mounting groove; 35. a magnetic block; 4. positioning and mounting the mechanism; 41. connecting sleeve plates; 42. perforating; 43. a connecting rod; 44. a positioning strip; 5. a shielding mechanism; 51. a baffle; 52. a mounting hole; 53. a connecting pipe; 54. clamping strips; 6. a magnetic charging mechanism; 61. a charging seat plate; 62. a transmitting coil; 63. a magnetic ring; 64. a groove; 65. a prompting ring; 7. an auxiliary supporting mechanism; 71. a chute; 72. a sliding ball; 73. a cross bar; 74. a support base; 75. a hole; 76. a second spring; 77. the plate is abutted tightly.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a magnetic-type vehicle-mounted wireless charging device, which comprises a main body pipe 1, a turnover mechanism 2, a fine adjustment mechanism 3, a positioning and mounting mechanism 4, a shielding mechanism 5, a magnetic-type charging mechanism 6 and an auxiliary supporting mechanism 7, wherein the turnover mechanism 2 capable of rotationally charging a mobile phone is arranged in the main body pipe 1, one end of the turnover mechanism 2 is provided with the fine adjustment mechanism 3 capable of adjusting the side direction of the mobile phone, one end of the outer side of the main body pipe 1 is provided with the positioning and mounting mechanism 4 fixed to the main body pipe 1, the other end of the outer side of the main body pipe 1 is provided with the shielding mechanism 5 for shielding and protecting an installation part, one end of the fine adjustment mechanism 3 is provided with the magnetic-type charging mechanism 6 capable of magnetically and wirelessly charging the mobile phone, and one side of the magnetic-type charging mechanism 6 is provided with the auxiliary supporting mechanism 7 capable of assisting limiting and supporting the mobile phone;
the turnover mechanism 2 comprises a positioning module and a rotating connection module, wherein the positioning module is arranged on the inner wall of the main body pipe 1, and the rotating connection module is arranged inside the positioning module.
The tilting mechanism 2 is used for adjusting the direction of the mobile phone, the fine tuning mechanism 3 can laterally adjust the angle of the mobile phone and adjust the angle of the mobile phone back and forth, the cooperation of the positioning and mounting mechanism 4 and the shielding mechanism 5 is beneficial to mounting, positioning and supporting the main body pipe 1, the magnetic type charging mechanism 6 can assist in completing magnetic type wireless charging operation of the mobile phone, and the auxiliary supporting mechanism 7 has the advantages of supporting the mobile phone in an auxiliary manner and adjusting the supporting position.
As shown in fig. 4, the positioning module comprises a fixed sleeve plate 21 and a positioning groove 22, the fixed sleeve plate 21 is mounted at one end of the inner wall of the main body pipe 1, the positioning groove 22 is respectively arranged around one side of the fixed sleeve plate 21, the fixed sleeve plate 21 can assist limiting and sliding supporting of the penetrating pipe 24, and the positioning groove 22 can be matched with the positioning block 23 to complete positioning operation.
As shown in fig. 4, the connection module comprises a positioning block 23, a pipe penetrating pipe 24, a sliding sleeve plate 25, a first spring 26 and a connection seat 27, wherein the positioning block 23 is clamped in the positioning groove 22, the pipe penetrating pipe 24 is installed on the inner side of the positioning block 23, the sliding sleeve plate 25 is installed at one end of the surface of the pipe penetrating pipe 24, the first spring 26 is installed at one side of the sliding sleeve plate 25, and the connection seat 27 is installed at one end of the pipe penetrating pipe 24;
the sliding sleeve plate 25 is in sliding connection with the inner wall of the main body pipe 1, one end of the first spring 26, which is far away from the sliding sleeve plate 25, is attached to the other side of the fixed sleeve plate 21, and the penetrating pipe 24 penetrates through the fixed sleeve plate 21 in a sliding manner;
the positioning block 23 is inserted into the positioning groove 22 to complete the positioning function, the penetrating pipe 24 is matched with the connecting seat 27 to be beneficial to connecting and supporting the components at the front end position of the positioning block, and the sliding sleeve plate 25 can form extrusion force on the first spring 26 when the penetrating pipe 24 is adjusted and pulled, so that the rotating adjustment is facilitated.
When the direction rotation is adjusted:
when the initial direction is vertical and needs to be adjusted to be transverse, the penetrating pipe 24 is directly pulled outwards, at the moment, the penetrating pipe 24 drives the sliding sleeve plate 25 to move forwards to squeeze the first spring 26, the positioning block 23 is separated from the positioning groove 22 in a synchronous manner, then the positioning block is directly rotated to the left side or the right side until the positioning block is rotated to be in a transverse state, the pulling force is released, the sliding sleeve plate 25 is pushed according to the contractility of the first spring 26 after being pulled, and the penetrating pipe 24 drives the positioning block 23 to be inserted into the positioning groove 22 to finish positioning work, and at the moment, the direction adjustment is finished.
As shown in fig. 5, the fine adjustment mechanism 3 includes an iron ball 31, a cylindrical seat 32, a ball groove 33, a mounting groove 34 and a magnetic block 35, the iron ball 31 is mounted at one end of the connecting seat 27 far away from the through pipe 24, the cylindrical seat 32 is rotatably connected to the outer side of the iron ball 31, the ball groove 33 is opened in the cylindrical seat 32, and the iron ball 31 is positioned in the ball groove 33;
the inner wall of the ball groove 33 is provided with a mounting groove 34 at equal intervals, a magnetic block 35 is arranged in the mounting groove 34, and the magnetic block 35 and the iron ball 31 are magnetically adsorbed;
the charging seat 61 can drive the column seat 32 to achieve the required position direction when the surface of the iron ball 31 is directly adjusted to the left, or is adjusted to the front and back up and down.
When fine tuning:
the charging seat board 61 directly rotates on the surface of the iron ball 31 through the cylindrical seat 32, can directly rotate leftwards or rightwards according to the requirement, can directly rotate upwards for fine adjustment according to the optimal angle of observation, can downwards but is unfavorable for observation, and then the magnetism of the plurality of groups of magnetic blocks 35 is used for forming magnetic adsorption work on the iron ball 31 in the fine adjustment process so as to ensure that the iron ball cannot change due to gravity after adjustment.
As shown in fig. 1 and 3, the positioning and mounting mechanism 4 comprises a connecting sleeve plate 41, a perforation 42, a connecting rod 43 and a positioning strip 44, wherein the connecting sleeve plate 41 is mounted at one end of the outer side of the main body pipe 1, the perforation 42 is circumferentially arranged at one side of the connecting sleeve plate 41, the connecting rod 43 is mounted in the perforation 42, and the positioning strip 44 is circumferentially mounted at the outer side of the connecting rod 43;
the connecting sleeve plate 41 is matched with the connecting rod 43 and the positioning strip 44 to form plug-in positioning work for the inside of the vehicle body;
positioning:
the main body tube 1 directly drives the connecting sleeve plate 41, and the connecting sleeve plate 41 drives the connecting rod 43 and the positioning strip 44 to be inserted into a vehicle body with preset adaptation, so that the positioning work is completed.
As shown in fig. 1 and 2, the shielding mechanism 5 comprises a baffle plate 51, a mounting hole 52, a connecting pipe 53 and a clamping strip 54, wherein the baffle plate 51 is mounted at the other end of the outer side of the main body pipe 1, the mounting hole 52 is respectively arranged at four ends of one side of the baffle plate 51, the connecting pipe 53 is mounted on the inner wall of the mounting hole 52, the clamping strip 54 is mounted at two sides of the end part of the connecting pipe 53, and the outer side of the clamping strip 54 is provided with a bulge for fixing and elastic auxiliary clamping, and meanwhile, the attractive appearance can be ensured;
when in installation:
the insertion of the positioning strip 44 directly causes the elastic insertion of the clamping strip 54, and the clamping strip 54 is a plastic piece with elasticity, the protruding position of the clamping strip plays a role in auxiliary clamping, and the bolt group penetrates through the connecting pipe 53 until the clamping strip extends into the vehicle body to form a fixing work.
As shown in fig. 8 and 9, the magnetic charging mechanism 6 includes a charging seat plate 61, a transmitting coil 62, a magnetic ring 63, a groove 64 and a prompting ring 65, the charging seat plate 61 is mounted at one end of the cylindrical seat 32, the transmitting coil 62 is mounted at the back of the inner cavity of the charging seat plate 61, the magnetic ring 63 is located at the outer side of the transmitting coil 62, the groove 64 is opened in the middle of one side of the charging seat plate 61, and the prompting ring 65 is mounted in the groove 64;
can form wireless effect of charging through the inside receiving coil of transmitting coil 62 cooperation cell-phone, and magnetism circle 63 can cooperate inside magnetic sheet of cell-phone or sheetmetal to guarantee absorptive effect, form the fixed of cell-phone, directly place the cell-phone in the position of suggestion circle 65 when charging can, guarantee charging effect and adsorption effect.
As shown in fig. 10, the auxiliary supporting mechanism 7 includes a sliding member provided on a surface of the charging seat plate 61 and a pushing member provided on a surface of the sliding member.
Further, the sliding assembly comprises a sliding groove 71, sliding balls 72, a cross rod 73, a supporting seat 74 and a hole 75, wherein the sliding groove 71 is U-shaped and is arranged on the surface of the charging seat plate 61, the sliding balls 72 are respectively and slidably connected to two ends of the inside of the sliding groove 71, the cross rod 73 is arranged on the surface of the sliding balls 72, the supporting seat 74 is slidably connected to the surface of the cross rod 73, the hole 75 is arranged inside the supporting seat 74, and the cross rod 73 is positioned inside the hole 75;
the sliding of the sliding groove 71 and the sliding ball 72 can enable the cross bar 73 and the supporting seat 74 to change and adjust the positions;
the pushing assembly comprises a second spring 76 and a propping plate 77, the second spring 76 is arranged at two ends of the back surface of the supporting seat 74, the propping plate 77 is arranged at one end of the second spring 76 far away from the supporting seat 74, one side of the propping plate 77 far away from the second spring 76 is tightly attached to the surface of the charging seat plate 61, and the elastic pushing of the second spring 76 and the propping plate 77 enables the second spring 76 to elastically prop against the supporting seat 74 to avoid autorotation;
during auxiliary support, since the mobile phone can be vertically supported when the two groups of support seats 74 are vertically placed at present, and the support seats 74 can be directly pulled to drive the sliding balls 72 to slide in the sliding grooves 71 when the charging seat plate 61 drives the mobile phone to rotate transversely until the position is adjusted to the required position and the distance between the two groups of support seats 74, and the support seats 74 can be prevented from rotating due to the fact that the second springs 76 elastically push the abutting plates 77 continuously, so that stable auxiliary support work is ensured.
A magnetic-type vehicle-mounted wireless charging method specifically comprises the following steps:
s1, placing a mobile phone, namely directly placing the mobile phone with low electric quantity on the surface of a charging seat plate, ensuring that a direct joint of the mobile phone and the charging seat plate is free of foreign matters or impurities, and magnetically adsorbing and connecting a magnetic ring inside the charging seat plate with a magnetic sheet or a metal iron sheet inside the mobile phone after the placement is finished, so that the mobile phone is magnetically adsorbed and positioned;
s2, in the charging process, a transmitting coil in a charging seat plate and a receiving coil in a mobile phone complete charging operation, wireless charging is based on an electromagnetic induction principle to transmit power, a magnetic field is generated when alternating current is connected to a primary coil, and a secondary coil induces alternating current due to the existence of the alternating magnetic field, so that wireless transmission of electric energy is converted into equipment charging;
s3, adjusting the direction of the charging type mobile phone according to the running condition and the use condition, optionally adjusting the direction to be in a vertical or horizontal state according to the requirement, and adjusting the lateral direction of the angle, thereby being beneficial to better observing the navigation condition displayed by the mobile phone and realizing the adjustment of the direction and the lateral angle of the mobile phone while charging;
and S4, charging is completed, the transmitting coil and the receiving coil are continuously enabled to work when the mobile phone is not fully charged, and when the mobile phone is fully charged, the transmitting coil and the receiving coil stop working, namely, the completion of the fully charged work of the electric quantity.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a on-vehicle wireless charging device of magnetism formula, its characterized in that: the mobile phone charging device comprises a main body tube (1), a turnover mechanism (2), a fine adjustment mechanism (3), a positioning and mounting mechanism (4), a shielding mechanism (5), a magnetic charging mechanism (6) and an auxiliary supporting mechanism (7), wherein the turnover mechanism (2) capable of rotationally charging a mobile phone is arranged in the main body tube (1);
one end of the turnover mechanism (2) is provided with a fine adjustment mechanism (3) capable of adjusting the mobile phone side direction, one end of the outer side of the main body pipe (1) is provided with a positioning and mounting mechanism (4) for fixing the main body pipe (1), the other end of the outer side of the main body pipe (1) is provided with a shielding mechanism (5) for shielding and protecting a mounting part, one end of the fine adjustment mechanism (3) is provided with a magnetic charging mechanism (6) capable of magnetically and wirelessly charging the mobile phone, and one side of the magnetic charging mechanism (6) is provided with an auxiliary supporting mechanism (7) for auxiliary limiting and supporting the mobile phone;
the turnover mechanism (2) comprises a positioning module and a rotating connection module, wherein the positioning module is arranged on the inner wall of the main body pipe (1), and the rotating connection module is arranged in the positioning module;
the positioning module comprises a fixed sleeve plate (21) and positioning grooves (22), wherein the fixed sleeve plate (21) is arranged at one end of the inner wall of the main body pipe (1), and the positioning grooves (22) are respectively arranged on the periphery of one side of the fixed sleeve plate (21);
the connecting module comprises a positioning block (23), a penetrating pipe (24), a sliding sleeve plate (25), a first spring (26) and a connecting seat (27), wherein the positioning block (23) is clamped in a positioning groove (22), the penetrating pipe (24) is arranged on the inner side of the positioning block (23), the sliding sleeve plate (25) is arranged at one end of the surface of the penetrating pipe (24), the first spring (26) is arranged at one side of the sliding sleeve plate (25), and the connecting seat (27) is arranged at one end of the penetrating pipe (24);
the sliding sleeve plate (25) is in sliding connection with the inner wall of the main body pipe (1), one end, far away from the sliding sleeve plate (25), of the first spring (26) is attached to the other side of the fixed sleeve plate (21), and the penetrating pipe (24) penetrates through the fixed sleeve plate (21) in a sliding mode;
the fine adjustment mechanism (3) comprises an iron ball (31), a cylindrical seat (32), a ball groove (33), a mounting groove (34) and a magnetic block (35), wherein the iron ball (31) is mounted at one end, far away from the through pipe (24), of the connecting seat (27), the cylindrical seat (32) is rotationally connected to the outer side of the iron ball (31), the ball groove (33) is formed in the cylindrical seat (32), and the iron ball (31) is positioned in the ball groove (33);
the inner wall equidistance circumference of ball groove (33) has seted up mounting groove (34), the internally mounted of mounting groove (34) has magnetic path (35), magnetic path (35) and iron ball (31) magnetic adsorption.
2. The magnetic vehicular wireless charging device according to claim 1, wherein: the positioning and mounting mechanism (4) comprises a connecting sleeve plate (41), a perforation (42), a connecting rod (43) and a positioning strip (44), wherein the connecting sleeve plate (41) is mounted at one end of the outer side of the main body pipe (1), the perforation (42) is formed in one side of the connecting sleeve plate (41) in a circumferential manner, the connecting rod (43) is mounted in the perforation (42), and the positioning strip (44) is mounted on the outer side of the connecting rod (43) in a circumferential manner.
3. The magnetic vehicular wireless charging device according to claim 1, wherein: the shielding mechanism (5) comprises a baffle (51), a mounting hole (52), a connecting pipe (53) and clamping strips (54), wherein the baffle (51) is arranged at the other end of the outer side of the main body pipe (1), the mounting hole (52) is respectively arranged at four ends of one side of the baffle (51), the connecting pipe (53) is arranged on the inner wall of the mounting hole (52), the clamping strips (54) are arranged on two sides of the end part of the connecting pipe (53), and the outer side of the clamping strips (54) is provided with protrusions.
4. The magnetic vehicular wireless charging device according to claim 1, wherein: the utility model provides a charging mechanism (6) is inhaled to magnetism, including bedplate (61) that charges, transmitting coil (62), magnet (63), recess (64) and suggestion circle (65), bedplate (61) that charges is installed in the one end of cylindricality seat (32), the back in bedplate (61) inner chamber that charges is installed in transmitting coil (62), the back in bedplate (61) inner chamber that charges is installed in magnet (63), magnet (63) are located the outside of transmitting coil (62), the middle part in bedplate (61) one side that charges is seted up in recess (64), the inside in recess (64) is installed in suggestion circle (65).
5. The magnetic vehicular wireless charging device according to claim 4, wherein: the auxiliary supporting mechanism (7) comprises a sliding component and a pushing component, wherein the sliding component is arranged on the surface of the charging seat plate (61), and the pushing component is arranged on the surface of the sliding component.
6. The magnetic vehicular wireless charging device according to claim 5, wherein: the sliding assembly comprises a sliding groove (71), sliding balls (72), a cross rod (73), a supporting seat (74) and holes (75), wherein the sliding groove (71) is U-shaped and is arranged on the surface of the charging seat plate (61), the sliding balls (72) are respectively connected to two ends of the inside of the sliding groove (71) in a sliding mode, the cross rod (73) is arranged on the surface of the sliding balls (72), the supporting seat (74) is connected to the surface of the cross rod (73) in a sliding mode, the holes (75) are arranged in the supporting seat (74), and the cross rod (73) is located in the holes (75);
the pushing assembly comprises a second spring (76) and a tight propping plate (77), the second spring (76) is arranged at two ends of the back of the supporting seat (74), the tight propping plate (77) is arranged at one end, far away from the supporting seat (74), of the second spring (76), and one side, far away from the second spring (76), of the tight propping plate (77) is tightly attached to the surface of the charging seat plate (61).
7. A magnetic-type vehicle-mounted wireless charging method is characterized by comprising the following steps of: the charging method adopts the device of any one of claims 1-6, and specifically comprises the following steps:
s1, placing a mobile phone, namely directly placing the mobile phone with low electric quantity on the surface of a charging seat plate, ensuring that a direct joint of the mobile phone and the charging seat plate is free of foreign matters or impurities, and magnetically adsorbing and connecting a magnetic ring inside the charging seat plate with a magnetic sheet or a metal iron sheet inside the mobile phone after the placement is finished, so that the mobile phone is magnetically adsorbed and positioned;
s2, in the charging process, a transmitting coil in a charging seat plate and a receiving coil in a mobile phone complete charging operation, wireless charging is based on an electromagnetic induction principle to transmit power, a magnetic field is generated when alternating current is connected to a primary coil, and a secondary coil induces alternating current due to the existence of the alternating magnetic field, so that wireless transmission of electric energy is converted into equipment charging;
s3, adjusting the direction of the charging type mobile phone according to the running condition and the use condition, optionally adjusting the direction to be in a vertical or horizontal state according to the requirement, and adjusting the lateral direction of the angle, thereby being beneficial to better observing the navigation condition displayed by the mobile phone and realizing the adjustment of the direction and the lateral angle of the mobile phone while charging;
and S4, charging is completed, the transmitting coil and the receiving coil are continuously enabled to work when the mobile phone is not fully charged, and when the mobile phone is fully charged, the transmitting coil and the receiving coil stop working, namely, the completion of the fully charged work of the electric quantity.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311212273.8A CN116979660B (en) | 2023-09-20 | 2023-09-20 | Magnetic-type vehicle-mounted wireless charging device and charging method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311212273.8A CN116979660B (en) | 2023-09-20 | 2023-09-20 | Magnetic-type vehicle-mounted wireless charging device and charging method thereof |
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| CN116979660B true CN116979660B (en) | 2023-12-29 |
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| CN217607842U (en) * | 2022-08-03 | 2022-10-18 | 谭秀娟 | Mobile phone support frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208285078U (en) * | 2018-06-28 | 2018-12-25 | 东莞市金唐电子科技有限公司 | A kind of magnetic-type vehicle-mounted wireless charging device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205039599U (en) * | 2015-10-21 | 2016-02-17 | 惠州华阳通用电子有限公司 | Vehicle mounted wireless charging support |
| CN208572177U (en) * | 2018-08-28 | 2019-03-01 | 江西江特电气集团有限公司 | A kind of mobile phone placed seat of the vehicular with charging interface |
| CN111864851A (en) * | 2020-07-30 | 2020-10-30 | 杭州印鱼科技有限公司 | Portable wireless charging device |
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| CN116979660A (en) | 2023-10-31 |
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