CN112531915A - Non-contact electric energy transmission device and operation method thereof - Google Patents
Non-contact electric energy transmission device and operation method thereof Download PDFInfo
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- CN112531915A CN112531915A CN202011457602.1A CN202011457602A CN112531915A CN 112531915 A CN112531915 A CN 112531915A CN 202011457602 A CN202011457602 A CN 202011457602A CN 112531915 A CN112531915 A CN 112531915A
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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
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
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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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a non-contact electric energy transmission device and an operation method thereof, and the non-contact electric energy transmission device comprises a base, wherein the center of the top of the base is bolted with a wireless charging device, two sides of the top of the base are respectively provided with a limiting mechanism, the limiting mechanisms are positioned at the top of the wireless charging device, the centers of the front side and the back side of an inner cavity of the base are respectively bolted with a limiting column matched with the limiting mechanisms for use, and the centers of two sides of the base are respectively provided with a first through hole. According to the invention, through the matching of the fixed seat, the swinging plate, the pressing block, the connecting plate, the fixed rope, the extruding plate, the fixed column, the positioning plate and the first spring, a user can conveniently utilize the elastic resilience of the first spring to drive the swinging plate to swing inwards at the same time, so that the pressing block is driven to swing inwards at the same time and quickly limit the mobile phone, the limiting effect of the device is improved, and the situation that the mobile phone falls off due to the fact that the user carelessly touches the mobile phone when the mobile phone is charged on the surface of the wireless charging equipment is avoided.
Description
Technical Field
The invention relates to the technical field of non-contact electric energy transmission, in particular to a non-contact electric energy transmission device and an operation method thereof.
Background
Non-contact power transmission refers to through the transmitter with the relay energy of other forms of electric energy conversion (such as electromagnetic field energy, laser, microwave and mechanical wave etc.), after separating a distance of transmission, the rethread receiver with relay energy conversion for the electric energy, realizes wireless power transmission's transmission mode, according to the difference of relay energy form in the energy transmission process, wireless power transmission can divide into: magnetic (field) coupling, electric (field) coupling, electromagnetic radiation (such as solar radiation), and mechanical wave coupling (ultrasound).
The wireless charging equipment that is widely used on the market at present belongs to one kind of non-contact power transmission device equally, however traditional wireless charging equipment can only be placed the cell-phone on it and charge mostly, can't carry on spacingly to the cell-phone, thereby lead to the user when touching the cell-phone carelessly, can make the cell-phone fall, and then make the cell-phone damage, can bring very big economic loss for the user, the cell-phone is in the charging process simultaneously, if wireless charging equipment is not flat, can make the cell-phone landing, thereby can influence the normal charge of cell-phone.
Therefore, it is desirable to design a contactless power transmission device and an operating method thereof to solve the above problems.
Disclosure of Invention
The present invention is directed to a non-contact power transmission device and an operating method thereof, so as to solve the problem of poor limiting effect of the conventional non-contact power transmission device proposed in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a non-contact electric energy transmission device, includes the base, the center department bolt joint at base top has wireless battery charging outfit, the both sides at base top all are provided with stop gear, stop gear is located wireless battery charging outfit's top, the center department bolt joint of the positive and back of inner chamber of the base all has the spacing post that cooperation stop gear used, the center department of base both sides has all seted up first through-hole, the second through-hole has all been seted up to the both sides of the positive center department of base.
Preferably, the limiting mechanism comprises a fixed seat, a swing plate, a pressing block, a connecting plate, a fixed rope, an extrusion plate, a fixed column, a positioning plate and a first spring, the fixed seat is bolted on the front and the back of both sides of the top of the base, the top of the fixed seat is movably connected with the swing plate through a movable seat, the pressing block is bolted on one opposite side of the swing plate, the connecting plate is bolted on the outer side of the swing plate, a through groove is formed in the center of the top of the connecting plate, the fixed rope is tied in the inner cavity of the through groove, one side of the fixed rope, far away from the connecting plate, penetrates through the first through hole and is bolted with the extrusion plate, both sides of the extrusion plate are slidably connected with both sides of the inner cavity of the base, the fixed column is bolted on both sides of the front of the extrusion plate, the second through hole and is bolted with the positioning plate, the front of the positioning plate is bolted with a handle, the inner side of the bottom of the swinging plate is bolted with a first spring, and one side of the first spring, which is far away from the swinging plate, is bolted with one side of the fixed seat, which is opposite to the fixed seat.
Preferably, the center department at the front of base top and the back all inlays and is equipped with radiator fan, the center department at the front of base top and the back all bolted connection has fixed frame, radiator fan is located the inner chamber of fixed frame, the top of fixed frame is inlayed and is equipped with the dust screen.
Preferably, the front and the back of the center of the two sides of the base are respectively bolted with an installation block, one opposite side of each installation block is rotatably connected with a first guide column through a bearing, and the surface of each first guide column is in transmission connection with the surface of the fixed rope.
Preferably, a third through hole matched with the limiting column is formed in the center of the front face of the extrusion plate, a second spring is wound on the surface of the limiting column, the front face of the second spring is in bolted connection with the back face of the extrusion plate, and the back face of the second spring is in bolted connection with the back face of the inner cavity of the base.
Preferably, the two sides of the top and the bottom of the inner cavity of the base are respectively bolted with a second guide column, the surface of each second guide column is in transmission connection with the surface of the corresponding fixed rope, and the second guide columns are located on the back of the extrusion plate.
Preferably, the periphery of the bottom of the base is bolted with supporting blocks, the bottom of each supporting block is bolted with a sucker, the bottom of each pressing block is bonded with a protective pad, and two sides of the center of the front and back of the base are bolted with supporting columns.
A method of operating a contactless power transfer device, comprising the steps of:
s1, when the device is used, a user fixes the base by using the sucker, pulls the handle to the front, the handle drives the positioning plate to move to the front, then the positioning plate drives the fixing column to move to the front, so that the extrusion plate is driven to move to the front, at the same time, the extrusion plate drives the two groups of fixing ropes to move to the front simultaneously, at the same time, the direction of the fixing ropes is changed under the assistance of the second guide column and the first guide column, then the fixing ropes drive the connecting plate to swing downwards, so that the swinging plate is driven to swing upwards under the assistance of the movable seat, and at the same time, the swinging plate stretches the first spring;
s2, then the user places the mobile phone on the top of the wireless charging device, the user slowly loosens the handle at the moment, the mobile phone rebounds through the elasticity of the first spring and the second spring at the moment, so that the swinging plate and the extrusion plate are driven to reset quickly, the pressing block is driven to swing downwards quickly and press the mobile phone to be limited quickly, the situation that the mobile phone is charged on the surface of the wireless charging device is avoided, the user touches the mobile phone carelessly, the mobile phone falls, the mobile phone is damaged, meanwhile, the situation that the mobile phone is charged on the surface of the wireless charging device is avoided, the mobile phone slides down due to the fact that the wireless charging device is uneven, normal charging of the mobile phone is affected, meanwhile, the cooling fan cools the bottom of the mobile phone through air cooling, the situation that.
Compared with the prior art, the invention has the beneficial effects that:
1. the non-contact electric energy transmission device and the operation method thereof pass through the fixing base, the swinging plate, the pressing block, the connecting plate, the fixing rope, the extruding plate, the fixing column, the positioning plate and the first spring are matched, a user can conveniently use the elastic resilience of the first spring, so that the swinging plate is driven to swing inwards at the same time, the pressing block is driven to swing inwards at the same time and limit the mobile phone quickly, the limiting effect of the device is improved, the situation that the mobile phone is charged on the surface of wireless charging equipment is avoided, the user carelessly touches the mobile phone, the mobile phone falls, the mobile phone is damaged, meanwhile, the situation that the mobile phone is charged on the surface of the wireless charging equipment is avoided, the wireless charging equipment is uneven, the mobile phone slides down, the normal charging of the mobile phone is influenced, and the problem that the limiting effect of.
2. This non-contact electric energy transmission device and operation method thereof passes through radiator fan's cooperation, the person of being convenient for use cools down the cell-phone at wireless battery charging outfit top, avoid the cell-phone to influence its charging speed because the temperature is too high in the charging process, through the cooperation of fixed frame and dust screen, prevent that external impurity from getting into in the radiator fan, influence radiator fan's normal operating, cooperation through first guide post, the person of being convenient for use carries out the first time direction to fixed rope, avoid fixed rope direct and the inner chamber friction of first through-hole, thereby the wearing and tearing speed of fixed rope has been accelerated, cooperation through the second spring, the person of being convenient for use utilizes the elasticity resilience of second spring to carry out quick reset to the stripper plate, supplementary stop gear carries out faster better spacing to the cell-phone simultaneously.
3. This non-contact power transmission device and operation method thereof passes through the cooperation of second guide post, the person of facilitating the use carries out the second time direction to fixed rope, avoid fixed rope to rub with first through-hole once more, the life of fixed rope has been prolonged, cooperation through the sucking disc, the person of facilitating the use fixes the base, thereby fix wireless battery charging outfit, and then the stability of device has been improved, cooperation through the protection pad, avoid the bottom direct contact cell-phone of briquetting, thereby cause the damage to the cell-phone, cooperation through the support column, carry out auxiliary stay to the cell-phone.
Drawings
FIG. 1 is a front view of a contactless power transfer device and a method of operating the same according to the present invention;
FIG. 2 is a structural cross-sectional view of the base of the present invention;
FIG. 3 is a front view of a portion of the base of the present invention;
FIG. 4 is a perspective view of the structure of the wobble plate, the pressure block and the connecting plate of the present invention;
FIG. 5 is a perspective view of the fixing post and the positioning plate according to the present invention.
In the figure: 1. a base; 2. a wireless charging device; 3. a suction cup; 4. a heat radiation fan; 5. a limiting mechanism; 51. a fixed seat; 52. a swing plate; 53. briquetting; 54. a connecting plate; 55. fixing a rope; 56. a pressing plate; 57. fixing a column; 58. positioning a plate; 59. a first spring; 6. a fixing frame; 7. a dust screen; 8. a first guide post; 9. a second guide post; 10. a limiting column; 11. A second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
a non-contact electric energy transmission device comprises a base 1, a wireless charging device 2 is bolted at the center of the top of the base 1, two sides of the top of the base 1 are respectively provided with a limiting mechanism 5, the limiting mechanisms 5 are positioned at the top of the wireless charging device 2, limiting columns 10 matched with the limiting mechanisms 5 for use are bolted at the centers of the front side and the back side of an inner cavity of the base 1, first through holes are respectively arranged at the centers of the two sides of the base 1, second through holes are respectively arranged at the two sides of the front center of the base 1, a fixing seat 51, a swinging plate 52, a pressing block 53, a connecting plate 54, a fixing rope 55, a pressing plate 56, a fixing column 57, a positioning plate 58 and a first spring 59 are matched, so that a user can conveniently use the elastic resilience of the first spring 59 to drive the swinging plate 52 to swing inwards at the same time, further drive the pressing block 53 to swing inwards at the same time and, the problem that the limiting effect of a traditional non-contact type electric energy transmission device is poor is solved.
The limiting mechanism 5 comprises a fixed seat 51, a swinging plate 52, a pressing block 53, a connecting plate 54, a fixed rope 55, a pressing plate 56, a fixed column 57, a positioning plate 58 and a first spring 59, the fixed seat 51 is bolted on the front and the back of the two sides of the top of the base 1, the swinging plate 52 is movably connected with the top of the fixed seat 51 through the movable seat, the pressing block 53 is bolted on one opposite side of the swinging plate 52, the connecting plate 54 is bolted on the outer side of the swinging plate 52, a through groove is arranged at the center of the top of the connecting plate 54, the fixed rope 55 is tied in the inner cavity of the through groove, the pressing plate 56 is bolted on one side of the fixed rope 55 far away from the connecting plate 54 through a first through hole, the two sides of the pressing plate 56 are slidably connected with the two sides of the inner cavity of the base 1, the fixed column 57 is bolted on the two sides of the front of the pressing plate 56, the positioning, the handle is bolted to the front of locating plate 58, the inboard bolt of swing board 52 bottom has first spring 59, the one side that swing board 52 was kept away from to first spring 59 is bolted with the opposite one side of fixing base 51, through fixing base 51, swing board 52, the briquetting 53, connecting plate 54, fixed rope 55, stripper plate 56, fixed column 57, the cooperation of locating plate 58 and first spring 59, convenient to use person utilizes the elasticity resilience of first spring 59, thereby drive swing board 52 simultaneously to the inboard swing, and then drive briquetting 53 simultaneously to the inboard swing and carry out quick spacing to the cell-phone, the spacing effect of device has been improved.
The center department that base 1 top was positive and the back all inlays and is equipped with radiator fan 4, the center department that base 1 top was positive and the back all bolted connection has fixed frame 6, radiator fan 4 is located the inner chamber of fixed frame 6, the top of fixed frame 6 is inlayed and is equipped with dust screen 7, cooperation through radiator fan 4, convenient to use person cools down the cell-phone at 2 tops of wireless battery charging outfit, avoid the cell-phone to influence its speed of charging because of the high temperature in the charging process, cooperation through fixed frame 6 and dust screen 7, prevent that external impurity from getting into in radiator fan 4, influence radiator fan 4's normal operating.
The equal bolt in front and the back of base 1 both sides center department has the installation piece, and the one side that the installation piece is in opposite directions is rotated through the bearing and is connected with first guide post 8, and the surface of first guide post 8 is connected with the surface transmission of fixed rope 55, and through the cooperation of first guide post 8, convenient to use person carries out the first time direction to fixed rope 55, avoids the inner chamber friction of fixed rope 55 directness and first through-hole to fixed rope 55's rate of wear has been accelerated.
The third through hole that the spacing post 10 of cooperation used is seted up to the positive center department of stripper plate 56, the surface winding of spacing post 10 has second spring 11, the front of second spring 11 and the back bolt of stripper plate 56, the back of second spring 11 and the back bolt of base 1 inner chamber, cooperation through second spring 11, convenient to use person utilizes the elasticity of second spring 11 to kick-back and carries out quick reset to stripper plate 56, supplementary stop gear 5 carries out faster better spacing to the cell-phone simultaneously.
A method of operating a contactless power transfer device, comprising the steps of:
s1, when the multifunctional electric heating cooker is used, a user fixes the base 1 by using the suction disc 3, pulls the handle to the front, drives the positioning plate 58 to move to the front, then drives the fixing column 57 to move to the front by the positioning plate 58, so as to drive the extrusion plate 56 to move to the front, then stretches the second spring 11 by the extrusion plate 56, simultaneously drives the two groups of fixing ropes 55 to move to the front by the extrusion plate 56, then changes the direction of the fixing ropes 55 under the assistance of the second guide column 9 and the first guide column 8, then drives the connecting plate 54 to swing downwards by the fixing ropes 55, so as to drive the swing plate 52 to swing upwards under the assistance of the movable seat, and meanwhile, stretches the first spring 59 by the swing plate 52;
s2, then, the user places the mobile phone on the top of the wireless charging device 2, at the moment, the user slowly loosens the handle, at the moment, the mobile phone is rebounded through the elasticity of the first spring 59 and the second spring 11, so that the swinging plate 52 and the extrusion plate 56 are driven to reset quickly, and further the pressing block 53 is driven to swing downwards quickly and press the mobile phone to be limited quickly, the situation that the mobile phone accidentally touches the mobile phone when the surface of the wireless charging device 2 is charged is avoided, the mobile phone falls off, the mobile phone is damaged, meanwhile, the situation that the mobile phone is charged on the surface of the wireless charging device 2 is avoided, the mobile phone slides off due to the fact that the wireless charging device 2 is uneven, the normal charging of the mobile phone is affected, meanwhile, the cooling fan 4 performs air cooling on the bottom of the mobile phone.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A non-contact power transmission device, includes base (1), its characterized in that: the wireless charging device is characterized in that the wireless charging device (2) is bolted at the center of the top of the base (1), limiting mechanisms (5) are arranged on the two sides of the top of the base (1), the limiting mechanisms (5) are located at the top of the wireless charging device (2), limiting columns (10) matched with the limiting mechanisms (5) for use are bolted at the centers of the front side and the back side of the inner cavity of the base (1), first through holes are formed in the centers of the two sides of the base (1), and second through holes are formed in the two sides of the front center of the base (1).
2. A contactless power transfer apparatus according to claim 1, characterized in that: the limiting mechanism (5) comprises a fixed seat (51), a swinging plate (52), a pressing block (53), a connecting plate (54), a fixed rope (55), a squeezing plate (56), a fixed column (57), a positioning plate (58) and a first spring (59), the fixed seat (51) is bolted on the front and the back of the two sides of the top of the base (1), the top of the fixed seat (51) is movably connected with the swinging plate (52) through a movable seat, the pressing block (53) is bolted on one opposite side of the swinging plate (52), the connecting plate (54) is bolted on the outer side of the swinging plate (52), a through groove is formed in the center of the top of the connecting plate (54), the fixed rope (55) is tied in an inner cavity of the through groove, one side, far away from the connecting plate (54), of the fixed rope (55) penetrates through the first through hole and is bolted with the squeezing plate (56), and the two sides of the squeezing plate (56) are connected, fixed columns (57) are bolted to two sides of the front face of the extrusion plate (56), the front face of each fixed column (57) penetrates through the second through hole and is bolted with a positioning plate (58), the back face of each positioning plate (58) is movably connected with the front face of the base (1), a handle is bolted to the front face of each positioning plate (58), a first spring (59) is bolted to the inner side of the bottom of the swinging plate (52), and one side, far away from the swinging plate (52), of each first spring (59) is bolted to the opposite side of the fixed seat (51).
3. A contactless power transfer apparatus according to claim 1, characterized in that: the base is characterized in that a heat radiation fan (4) is embedded in the center of the front surface and the back surface of the top of the base (1), a fixed frame (6) is bolted to the center of the front surface and the back surface of the top of the base (1), the heat radiation fan (4) is located in an inner cavity of the fixed frame (6), and a dustproof net (7) is embedded in the top of the fixed frame (6).
4. A contactless power transfer apparatus according to claim 1, characterized in that: the front and the back of the center of two sides of the base (1) are respectively bolted with a mounting block, one opposite side of each mounting block is rotatably connected with a first guide column (8) through a bearing, and the surface of each first guide column (8) is in transmission connection with the surface of a fixed rope (55).
5. A contactless power transfer apparatus according to claim 2, characterized in that: the center of the front face of the extrusion plate (56) is provided with a third through hole matched with the limiting column (10) for use, a second spring (11) is wound on the surface of the limiting column (10), the front face of the second spring (11) is in bolted connection with the back face of the extrusion plate (56), and the back face of the second spring (11) is in bolted connection with the back face of the inner cavity of the base (1).
6. A contactless power transfer apparatus according to claim 1, characterized in that: the base (1) inner chamber top and the both sides of bottom all have bolted connection second guide post (9), the surface of second guide post (9) is connected with the surface transmission of fixed rope (55), second guide post (9) are located the back of stripper plate (56).
7. A contactless power transfer apparatus according to claim 2, characterized in that: the base is characterized in that supporting blocks are bolted to the periphery of the bottom of the base (1), suckers (3) are bolted to the bottoms of the supporting blocks, protective pads are bonded to the bottoms of the pressing blocks (53), and supporting columns are bolted to the two sides of the center of the front and back of the base (1).
8. A method of operating a contactless power transfer device, comprising the steps of:
s1, when the device is used, a user fixes the base (1) by using the sucker (3), pulls the handle to the front, the handle drives the positioning plate (58) to move to the front, then the positioning plate (58) drives the fixing column (57) to move to the front, so that the extrusion plate (56) is driven to move to the front, at the moment, the extrusion plate (56) stretches the second spring (11), meanwhile, the extrusion plate (56) drives the two groups of fixing ropes (55) to move to the front simultaneously, at the moment, under the assistance of the second guide column (9) and the first guide column (8), the direction of the fixing ropes (55) is changed, then, the fixing ropes (55) drive the connecting plate (54) to swing downwards, so that the swinging plate (52) is driven to swing upwards under the assistance of the movable seat, and at the same time, the swinging plate (52) stretches the first spring (59);
s2, the user places the mobile phone on the top of the wireless charging device (2), the user releases the handle slowly, the elastic resilience of the first spring (59) and the second spring (11) drives the swinging plate (52) and the pressing plate (56) to reset rapidly, thereby driving the press block (53) to swing downwards rapidly and press and limit the mobile phone rapidly, avoiding the mobile phone from falling off when a user touches the mobile phone carelessly when the mobile phone is charged on the surface of the wireless charging equipment (2), further damage the mobile phone, and simultaneously avoid the damage to the mobile phone when the mobile phone is charged on the surface of the wireless charging equipment (2), the wireless charging equipment (2) is uneven, so that the mobile phone slides down to influence the normal charging of the mobile phone, meanwhile, the cooling fan (4) is used for cooling the bottom of the mobile phone in an air cooling mode, so that the situation that the charging speed of the mobile phone is influenced due to overheating of the mobile phone during charging is avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011457602.1A CN112531915A (en) | 2020-12-10 | 2020-12-10 | Non-contact electric energy transmission device and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011457602.1A CN112531915A (en) | 2020-12-10 | 2020-12-10 | Non-contact electric energy transmission device and operation method thereof |
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| CN112531915A true CN112531915A (en) | 2021-03-19 |
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| CN202011457602.1A Pending CN112531915A (en) | 2020-12-10 | 2020-12-10 | Non-contact electric energy transmission device and operation method thereof |
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Application publication date: 20210319 |