CN114301185B - Avoid overheated wireless charger of laminating panel - Google Patents
Avoid overheated wireless charger of laminating panel Download PDFInfo
- Publication number
- CN114301185B CN114301185B CN202111557921.4A CN202111557921A CN114301185B CN 114301185 B CN114301185 B CN 114301185B CN 202111557921 A CN202111557921 A CN 202111557921A CN 114301185 B CN114301185 B CN 114301185B
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- China
- Prior art keywords
- panel
- charging module
- base
- wireless charger
- electromagnetic charging
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- 238000010030 laminating Methods 0.000 title claims description 25
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 241000237983 Trochidae Species 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 238000013021 overheating Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 238000012546 transfer Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the technical field of wireless charging and discloses a wireless charger capable of avoiding overheating of a bonding panel, which comprises a base, wherein a top shell is arranged on the base, a vertical air duct capable of outputting air flow is arranged between the base and the top shell, an electromagnetic charging module with an adjustable angle is arranged on the top shell in a lifting manner, the electromagnetic charging module is connected with a power line, the length of the power line is adjustable and is arranged in the base, the bonding panel is arranged on the electromagnetic charging module, and a ventilation groove is arranged on the bonding panel array; according to the wireless charger capable of avoiding overheating of the attached panel, the electromagnetic charging module and the attached panel in the wireless charger are in a lifting and rotating carrying mode through the arrangement of the angle-adjustable heat dissipation system, and the lifting function of driving the electromagnetic charging module and the attached panel at the top of the electromagnetic charging module can be achieved through the inner structure of the top shell.
Description
Technical Field
The invention relates to the technical field of wireless charging, in particular to a wireless charger capable of avoiding overheating of a bonding panel.
Background
Along with the development of science and technology, mobile phone charging is not limited to traditional line transmission now, wireless charger is based on electromagnetic induction technique, through placing the cell-phone on wireless charger, make the cell-phone inner coil be close to with wireless charger inner coil and realize electric transmission, wireless charging technique uses very conveniently can solve many charging wire related problems, but wireless charger use process can produce more heat, the inside cooling system of conventional wireless charger can only realize supplementary heat dissipation to charger coil structure, and cell-phone and charger faying face are owing to laminating each other, coil heat and cell-phone are in the state of use in addition, wireless charger's laminating panel possesses a large amount of heat equally, influence charging work efficiency and have the influence to the cell-phone body.
Disclosure of Invention
The present invention is directed to a wireless charger capable of avoiding overheat of a bonding panel, and is used for overcoming the above-mentioned drawbacks in the prior art.
The invention is realized by the following technical scheme.
The invention discloses a wireless charger capable of avoiding overheat of a bonding panel, which comprises a base, wherein a top shell is arranged on the base, a vertical air channel capable of outputting air flow is arranged between the base and the top shell, an electromagnetic charging module with an adjustable angle is arranged on the top shell in a lifting mode, the electromagnetic charging module is connected with a power line, the length of the power line is adjustable and is arranged in the base, the electromagnetic charging module is provided with the bonding panel, a ventilation groove is arranged on an array of the bonding panel, pushing clamping rods are symmetrically and slidably arranged on the bonding panel, fixed rubber rods are slidably arranged on the pushing clamping rods, air inlet groove plates are symmetrically arranged on the bonding panel, flaring ends are arranged on the air inlet groove plates, the flaring ends are communicated with necking ends, and the necking ends are horizontally butted with the ventilation groove.
According to a further technical scheme, an airflow cavity is formed in the lower side of the vertical air duct, a fan motor is installed in the airflow cavity, and the fan motor is in power connection with a cooling fan.
According to a further technical scheme, the airflow cavity is provided with a metal wire plate, and a semiconductor refrigerating sheet is arranged in the metal wire plate.
Further technical scheme, the symmetry is equipped with the lift spout in the top shell, slidable mounting has the lifter in the lift spout, the lift spring is installed to the lifter, the transfer piece is installed to the lifter end, the transfer piece rotates and installs the transfer pole, the transfer pole end is installed the laminating panel.
Further technical scheme, be equipped with the transmission groove in the base, sliding mounting has the solid wire loop in the transmission groove, gu wire loop fixed mounting has the power cord, return spring is installed to the solid wire loop, the line piece is connected with the driving wire, driving wire end-to-end connection in the lifter, pushing electromagnet is installed to the transmission inslot.
Further technical scheme, laminating panel symmetry is equipped with two and passes the spout, pass sliding mounting in the spout pass the clamp lever, pass clamp lever bottom and install the pass spring, it is equipped with the centre gripping spout to pass the clamp lever inner wall, centre gripping spout sliding mounting have fixed rubber pole, install the centre gripping spring in the centre gripping spout, flexible cushion is installed to fixed rubber pole.
According to a further technical scheme, the support pads are arranged at the bottom of the base in an array mode.
The invention has the beneficial effects that:
according to the wireless charger capable of avoiding overheating of the attached panel, the electromagnetic charging module and the attached panel in the wireless charger are in a lifting and rotating carrying mode, the electromagnetic charging module and the attached panel at the top of the wireless charger can be driven to achieve a lifting function through the inner structure of the top shell, the inner heat dissipation system is arranged at the bottom of the vertical air duct, so that the electromagnetic charging module and the attached panel are driven to lift together in the heat dissipation process through the heat dissipation structure, heat dissipated by the electromagnetic charging module in the vertical air duct is directly exhausted by the large-diameter air duct, and synchronous control of a wire body is achieved through the lifting structure, so that the problems that heat dissipation is affected and the service life of the wire body is shortened in the use and lifting process are avoided, and the effect of heat dissipation between the mobile phone body and a gap between the mobile phone body and the attached panel can be achieved through angle adjustment through the vertical air duct and the heat dissipation system after lifting;
According to the wireless charger capable of avoiding overheat of the attached panel, the attached panel arranged on the upper side of the electromagnetic charging module is provided with the machine body fixing structure, the mobile phones with different specifications and sizes are fixed through the rubber friction rods arranged at the two ends in an elastic sliding mode, meanwhile, when the fixing effect is achieved through the rubber friction rods, the central position of the mobile phone and the central position of the electromagnetic charging module are located on the same horizontal line, the effect of ensuring the correspondence between the coil position of the mobile phone and the electromagnetic charging module is achieved through fine adjustment of the clamping position during fixing, so that the charging transmission efficiency of the mobile phone is ensured, the offset of the coil and the charging module is prevented from influencing the charging efficiency, meanwhile, after the mobile phones are clamped and fixed, the lifting adjusting structure is matched, so that the charging process drives the mobile phones to adjust the height and the orientation angle, the problem that the charging process of the mobile phones can only be in the fixing orientation to influence the use and work is avoided, and the heat dissipation of the mobile phones in charging process can be realized through the matching of the heat dissipation structure and the air inlet groove plate after the angle adjustment, and the charging efficiency and the working state of the mobile phones are ensured;
According to the wireless charger capable of avoiding overheating of the attached panel, the angle-adjustable heat dissipation system is arranged, the attached panel is a non-smooth and flat thin plate with the array ventilation grooves, so that the fixed coil alignment effect of the mobile phone is achieved through the attached panel surface clamping structure, meanwhile, the back surface of the mobile phone and the ventilation grooves on the surface of the attached panel form an air flow heat dissipation channel together, the air flow is continuously blown upwards through the vertical air duct after the lifting is matched, the common high-efficiency heat dissipation of the mobile phone body and the electromagnetic charging module is achieved through angle adjustment, meanwhile, the air inlet groove plate arranged on the side is matched to achieve the high-efficiency heat dissipation function of the attached surface, the air inlet groove plate is of a flaring air inlet and necking air outlet structure, and the air outlet is in butt joint with the ventilation grooves, so that wind power is introduced into the ventilation grooves through the necking end after the flaring end of the air flow blown out of the air duct, the air flow speed is improved, the efficient heat dissipation effect of the attached surface is achieved, and the problem that the efficiency of the mobile phone and the wireless charger attached surface is affected by overheating in the charging process is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
The invention will be further described with reference to the drawings and examples.
FIG. 1 is an overall schematic of the present invention;
FIG. 2 is a schematic diagram of the structure of FIG. 1;
Fig. 3 is an enlarged schematic view of the structure of the air intake duct plate 20 of fig. 1;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A;
Fig. 5 is an enlarged schematic view of the structure at B in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for convenience of description, the orientations described below are now defined as follows: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.
The utility model provides a avoid overheated wireless charger of laminating panel, includes base 11, top shell 12 is installed to base 11, be equipped with the perpendicular wind channel 22 that can export the air current between base 11 and the top shell 12, top shell 12 liftable installs angularly adjustable electromagnetism charging module 23, electromagnetism charging module 23 is connected with power cord 47, power cord 47 length adjustable set up in the base 11, the laminating panel 15 is installed to electromagnetism charging module 23, laminating panel 15 array is equipped with ventilation slot 21, laminating panel 15 symmetry slidable mounting has pushing clamping bar 17, pushing clamping bar 17 slidable mounting has fixed rubber pole 18, laminating panel 15 symmetry is installed air inlet frid 20, air inlet frid 20 is equipped with flaring end 29, flaring end 29 intercommunication has throat end 30, throat end 30 with ventilation slot 21 level butt joint.
During the use, through outwards pulling two pushing clamping bars 17 of sliding, place the cell-phone in laminating panel 15 upside and rebound through pushing clamping bars 17 and make the cell-phone place in laminating panel 15 center, realize the fixed to the cell-phone by fixed rubber pole 18, thereby make cell-phone charging coil center and electromagnetic charging module 23 center be in same horizontal line, through adjusting the vertical position of mobile phone that slides on laminating panel 15, make charging coil and electromagnetic charging module 23 be in concentric state, thereby avoid the problem that the coil skew influences charging efficiency, through the charging process, transmission structure can drive laminating panel 15 and go on high lift, thereby make the perpendicular wind channel 22 of lift in-process communicate with the external world, make perpendicular wind channel 22 upwards form the wind post of perpendicular blowing, the wind post is realized to unsettled electromagnetic charging module 23 and is collected and is carried out high-efficient heat dissipation, through rotating electromagnetic charging module 23 and carrying out the angle modulation, make air inlet slot board 20 be in the downright and accept the interior air current state of perpendicular wind channel 22, thereby make the air current through end 29 enter, export to slot 21 by the throat end 30, thereby make cell-phone and laminating panel 15 laminating face high-efficient heat dissipation and the battery charger of the high-powered air-phone, the problem of the high-temperature of the battery charging panel itself is avoided and the high-efficient air-heating surface of the battery charger of the laminating panel of the laminating panel itself is influenced by the charging process.
Preferably, an airflow cavity 24 is arranged at the lower side of the vertical air duct 22, a fan motor 25 is installed in the airflow cavity 24, and the fan motor 25 is in power connection with a cooling fan 26.
The fan motor 25 is started to drive the cooling fan 26 to rotate at a high speed, so that an upward blowing air column is formed through the vertical air duct 22 to efficiently dissipate heat.
Preferably, the airflow chamber 24 is provided with a wire plate 27, and a semiconductor refrigeration sheet 28 is arranged in the wire plate 27.
The uniform output of the air flow is realized through the metal wire plate 27, and meanwhile, the refrigeration and the cooling of the metal wire plate 27 are realized through the semiconductor refrigeration piece 28, so that the low-temperature air flow is output, and the heat dissipation efficiency is improved.
Preferably, lifting sliding grooves 37 are symmetrically formed in the top shell 12, lifting rods 38 are slidably mounted in the lifting sliding grooves 37, lifting springs 39 are mounted on the lifting rods 38, a switching block 40 is mounted at the tail end of each lifting rod 38, a switching rod 16 is rotatably mounted on the switching block 40, and the attaching panel 15 is mounted at the tail end of the switching rod 16.
The lifting rod 38 is driven to lift through the transmission structure, so that the attaching panel 15 is lifted, and the angle adjusting function of the attaching panel 15 is realized by the rotation and installation mode of the switching rod 16.
Preferably, a transmission groove 31 is formed in the base 11, a wire fixing ring 33 is slidably mounted in the transmission groove 31, the power wire 47 is fixedly mounted in the wire fixing ring 33, a return spring 32 is mounted in the wire fixing ring 33, a connecting wire block 35 is mounted in the wire fixing ring 33, the connecting wire block 35 is connected with a transmission wire 36, the tail end of the transmission wire 36 is connected with the lifting rod 38, and a pushing electromagnet 34 is mounted in the transmission groove 31.
The electromagnet 34 is pushed to control the wire fixing ring 33 to slide outwards, so that the transmission wire 36 is loosened, the lifting spring 39 drives the lifting rod 38 to slide upwards, the attaching panel 15 is lifted, the wire fixing ring 33 slides, meanwhile, the power wire 47 is discharged outwards, and the effect that the exposed length of the power wire 47 is improved along with the lifting of the electromagnetic charging module 23 is achieved.
Preferably, the attaching panel 15 is symmetrically provided with two pushing sliding grooves 41, the pushing clamping rods 17 are slidably mounted in the pushing sliding grooves 41, pushing springs 42 are mounted at the bottoms of the pushing clamping rods 17, clamping sliding grooves 43 are formed in the inner walls of the pushing clamping rods 17, the clamping sliding grooves 43 are slidably mounted with the fixed rubber rods 18, clamping springs 44 are mounted in the clamping sliding grooves 43, and the fixed rubber rods 18 are provided with soft cushions 19.
The mobile phone is fixed at the central position by the pushing spring 42 and the clamping spring 44, and the soft pad 19 achieves the effect of preventing the screen from being scratched.
Preferably, the bottom array of the base 11 is provided with support pads 13.
A smooth supporting effect is achieved by the supporting pad 13.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and implement it without limiting the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (4)
1. The utility model provides a avoid overheated wireless charger of laminating panel, includes the base, base mounting has top shell, its characterized in that: the electromagnetic charging device comprises a base, a top shell, an electromagnetic charging module, a power line, a laminating panel, a ventilating slot, a pushing clamping rod, a fixed rubber rod, an air inlet slot plate and a flaring end, wherein the vertical air channel is arranged between the base and the top shell, the top shell can be lifted and provided with the electromagnetic charging module with an adjustable angle, the electromagnetic charging module is connected with the power line, the length of the power line is adjustable and arranged in the base, the electromagnetic charging module is provided with the laminating panel, the laminating panel is provided with the ventilating slot, the pushing clamping rod is symmetrically and slidably arranged with the fixed rubber rod, the laminating panel is symmetrically provided with the air inlet slot plate, the air inlet slot plate is provided with the flaring end, the flaring end is communicated with the necking end, and the necking end is horizontally abutted with the ventilating slot; in the charging process, the transmission structure is used for driving the attaching panel to rise and fall highly, so that the vertical air duct is communicated with the outside in the rising and falling process, the vertical air duct upwards forms a vertical blowing air column, the air column realizes high-efficiency heat dissipation of the suspended electromagnetic charging module and the mobile phone, the air inlet groove plate is in a downward airflow receiving state in the vertical air duct through the rotation of the electromagnetic charging module, the airflow enters through the flaring end, and is output to the ventilation groove through the necking end, so that the mobile phone and the attaching panel attaching surface conduct high-efficiency heat dissipation; an airflow cavity is arranged on the lower side of the vertical air duct, a fan motor is arranged in the airflow cavity, and the fan motor is in power connection with a cooling fan; lifting sliding grooves are symmetrically formed in the top shell, lifting rods are slidably arranged in the lifting sliding grooves, lifting springs are arranged on the lifting rods, a switching block is arranged at the tail end of each lifting rod, a switching rod is rotatably arranged at the switching block, and the joint panel is arranged at the tail end of each switching rod; be equipped with the transmission groove in the base, sliding mounting has the solid line ring in the transmission groove, gu line ring fixed mounting has the power cord, reset spring is installed to the solid line ring, gu line ring installs the line piece, the line piece is connected with the driving wire, driving wire end-to-end connection in the lifter, pushing electromagnet is installed to the transmission inslot.
2. A wireless charger for avoiding overheating of a laminated panel as defined in claim 1, wherein: the air flow cavity is provided with a metal wire plate, and a semiconductor refrigerating sheet is arranged in the metal wire plate.
3. A wireless charger for avoiding overheating of a laminated panel as defined in claim 1, wherein: the laminating panel symmetry is equipped with two and passes the spout, pass sliding mounting in the spout have pass the clamp lever, pass clamp lever bottom and install and pass the spring, it is equipped with the centre gripping spout to pass the clamp lever inner wall, centre gripping spout slidable mounting has fixed rubber pole, install the centre gripping spring in the centre gripping spout, flexible cushion is installed to fixed rubber pole.
4. A wireless charger for avoiding overheating of a laminated panel as defined in claim 1, wherein: and the bottom array of the base is provided with a supporting pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557921.4A CN114301185B (en) | 2021-12-20 | 2021-12-20 | Avoid overheated wireless charger of laminating panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557921.4A CN114301185B (en) | 2021-12-20 | 2021-12-20 | Avoid overheated wireless charger of laminating panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114301185A CN114301185A (en) | 2022-04-08 |
| CN114301185B true CN114301185B (en) | 2024-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111557921.4A Active CN114301185B (en) | 2021-12-20 | 2021-12-20 | Avoid overheated wireless charger of laminating panel |
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| Country | Link |
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| CN (1) | CN114301185B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202408120A (en) * | 2022-08-01 | 2024-02-16 | 英業達股份有限公司 | Wireless charging device |
| CN117439281B (en) * | 2023-12-19 | 2024-03-12 | 深圳市美仕奇科技有限公司 | Wireless charger with overheat protection device |
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| CN207835162U (en) * | 2018-01-30 | 2018-09-07 | 深圳市隆客色电子技术有限公司 | Portable radiotelephone charger |
| CN109245320A (en) * | 2018-08-09 | 2019-01-18 | 广州华夏职业学院 | A kind of non-contact wireless mobile phone charger |
| CN110518664A (en) * | 2019-09-02 | 2019-11-29 | 湖南永爱生物科技有限公司 | The wireless charger that a kind of adjustable support type is energy saving and thermal diffusivity is good |
| CN113193608A (en) * | 2020-01-14 | 2021-07-30 | Oppo广东移动通信有限公司 | Wireless charging equipment |
| CN113241836A (en) * | 2021-06-25 | 2021-08-10 | 维沃移动通信有限公司 | Charging seat and adjusting method thereof |
| CN214101439U (en) * | 2021-01-28 | 2021-08-31 | 深圳市白马易物科技有限公司 | Mobile phone accessory with wireless charging function |
-
2021
- 2021-12-20 CN CN202111557921.4A patent/CN114301185B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207835162U (en) * | 2018-01-30 | 2018-09-07 | 深圳市隆客色电子技术有限公司 | Portable radiotelephone charger |
| CN109245320A (en) * | 2018-08-09 | 2019-01-18 | 广州华夏职业学院 | A kind of non-contact wireless mobile phone charger |
| CN110518664A (en) * | 2019-09-02 | 2019-11-29 | 湖南永爱生物科技有限公司 | The wireless charger that a kind of adjustable support type is energy saving and thermal diffusivity is good |
| CN113193608A (en) * | 2020-01-14 | 2021-07-30 | Oppo广东移动通信有限公司 | Wireless charging equipment |
| CN214101439U (en) * | 2021-01-28 | 2021-08-31 | 深圳市白马易物科技有限公司 | Mobile phone accessory with wireless charging function |
| CN113241836A (en) * | 2021-06-25 | 2021-08-10 | 维沃移动通信有限公司 | Charging seat and adjusting method thereof |
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| CN114301185A (en) | 2022-04-08 |
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