CN104779655A - Vehicle-mounted wireless charging device - Google Patents
Vehicle-mounted wireless charging device Download PDFInfo
- Publication number
- CN104779655A CN104779655A CN201410017618.9A CN201410017618A CN104779655A CN 104779655 A CN104779655 A CN 104779655A CN 201410017618 A CN201410017618 A CN 201410017618A CN 104779655 A CN104779655 A CN 104779655A
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- CN
- China
- Prior art keywords
- wireless charging
- cup
- sidewall
- charging device
- vehicle carried
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a vehicle-mounted wireless charging device which comprises a cup base in an annular hollow structure, and a wireless charging module, wherein the cup base comprises a side wall; the wireless charging module comprises a flat plate part and a connecting part connected with the flat plate part; an induction coil used for wirelessly charging an electronic device is arranged on the flat plate part; and the connecting part is pivoted and connected with the side wall of the cup base. The vehicle-mounted wireless charging device can improve the stability of vehicle-mounted wireless charging; and the universality of the vehicle-mounted wireless charging device can be improved.
Description
Technical field
The present invention relates to a kind of wireless charging device, particularly a kind of vehicle carried wireless charging device.
Background technology
At present, can use more different portable electron device (as panel computer, mobile phone) in people's daily life, due to portability and the convenience of these electronic installations, inevitably, we can place or use these electronic installations in car.Because this type of electronic installation is all powered battery substantially, its electricity is limited, so the situation of no electricity often can appear in these electronic installations.
Nowadays, although there has been the vehicular charging device for portable electron device, but this charging device can only charge to specific portable electron device usually, and for having all kinds of portable electron devices of various shape and size, its versatility is poor.In addition, for traditional vehicular wireless charging device, the contact that adopts charges more, and its needs arrange resilient contact on portable electron device, affect the outward appearance of electronic installation, meanwhile, vehicle rocks and can cause poor contact of contacts, affects charge stability, and the life-span of resilient contact also directly can affect the stability of wireless charging device, after this wireless charging device uses a period of time, its charge stability will correspondingly decline, and affects charge efficiency.
Summary of the invention
For this reason, the invention provides a kind of charging to stablize and the vehicle carried wireless charging device of highly versatile.
A kind of vehicle carried wireless charging device, comprise the cup with annular hollow structure, cup comprises sidewall.This vehicle carried wireless charging device also comprises wireless charging module, the connecting portion that wireless charging module comprises flat part and is connected with flat part, flat part is provided with the induction coil for carrying out wireless charging for electronic installation, the sidewall of connecting portion and cup is pivotally connected.
Vehicle carried wireless charging device of the present invention comprises wireless charging module, the connecting portion that wireless charging module comprises flat part and is connected with flat part, because the sidewall of connecting portion and cup is pivotally connected, different gradients after flat part can coordinate the electronic installation of different in width to put into, utilize induction coil to charge to this electronic installation; Meanwhile, electronic installation can firmly be sticked in cup, can realize wireless charging module stably charge to electronic installation with this.In addition, cup is annular hollow structure, can be used for accommodating the electronic installation of different volumes, and this cup can also be used to the article such as collecting water tumbler, can strengthen the versatility of vehicle carried wireless charging device with this.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of vehicle carried wireless charging device of the present invention.
Fig. 2 is the decomposing schematic representation of the vehicle carried wireless charging device shown in Fig. 1.
Fig. 3 is the schematic perspective view of the electronic installation of the vehicle carried wireless charging device collecting smaller size smaller shown in Fig. 1.
Fig. 4 is the three-dimensional cutaway view containing the vehicle carried wireless charging device of smaller size smaller electronic installation shown in Fig. 3.
Fig. 5 is the schematic perspective view of the electronic installation of the vehicle carried wireless charging device collecting larger volume shown in Fig. 1.
Fig. 6 is the three-dimensional cutaway view containing the vehicle carried wireless charging device of larger volume electronic installation shown in Fig. 5.
Main element symbol description
| Vehicle carried wireless charging device | 100 |
| Cup | 10 |
| Liner | 20 |
| Wireless charging module | 30 |
| Sidewall | 11 |
| Resettlement section | 12 |
| Guide groove | 13 |
| Slideway | 131 |
| Support division | 132 |
| Cut-off portion | 133 |
| The first side wall | 21 |
| Rectangular flat | 211 |
| Support column | 212 |
| Through hole | 2121 |
| Bottom | 22 |
| Connecting portion | 221 |
| Junction surface | 222 |
| Second sidewall | 23 |
| Groove | 231 |
| Flat part | 31 |
| Connecting portion | 32 |
| Elastic component | 33 |
| First elastic arm | 331 |
| Second elastic arm | 332 |
| Bullet circle | 333 |
| Rotating shaft | 34 |
| Electronic installation | 200、300 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
State with reference to the accompanying drawings according to embodiments of the invention.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Please refer to Fig. 1 and Fig. 2, vehicle carried wireless charging device 100 of the present invention comprises the cup 10 of annular hollow, the liner 20 of laminating cup 10 inwall setting and the wireless charging module 30 pivotally connected with cup 10.
Cup 10 is the annular tubular structure of the equal opening in two ends, is understandable that, cup 10 also can be rectangular ring hollow cylindrical configuration or other polygonal ring shape hollow cylindrical configuration.Cup 10 comprises the sidewall 11 of annular.Sidewall 11 is provided with the guide groove 13 that a resettlement section 12 and two lay respectively at both sides, resettlement section.Resettlement section 12 is cubical groove structure, extended by the inner surface exterior surface of sidewall 11.The height of resettlement section 12 is identical with the height of cup 10, its width slightly larger than the width of wireless charging module 30, to accommodate wireless charging module 30.The top droop of guide groove 13 from resettlement section 12 is arranged at downwards on the sidewall 11 of cup 10.Guide groove 13 comprises slideway 131, support division 132 and cut-off portion 133.Electronic installation can slip into cup 10 along slideway 131, and its one end can support with support division 132.The top droop of slideway 131 from resettlement section 12 is arranged on the sidewall 11 of cup 10 downwards, is round and smooth track, when can prevent electronic installation from slipping into cup 10 along slideway 131, and scratch electronic installation outer surface.Support division 132 engages with slideway 131 lower end, is arc-shaped structure, and to support the electronic installation fixedly slipping into guide groove 13, but the shape of support division 132 is not limited thereto.Preferably, support division 132 can be set to have flexible flexible structure, when preventing electronic installation to be slides quickly into guide groove 13 with this and contact with support division 132, and electronic installation outer surface of damaging.Cut-off portion 133 is positioned at above support division 132, but does not cover the space above slideway 131, and electronic installation can be positioned on slideway 131 with attitude more freely by user, strengthens the convenience used.Be understandable that, bottom cup 10, also can seal setting, bottom imperforation.
Liner 20 is contained in cup 10, is made up of quality of rubber materials, can increase frictional force on the one hand, and its material is softer on the other hand, can play the effect preventing from touching scratch, but the material of liner 20 is not limited thereto.Liner 20 comprises the first side wall 21, bottom 22 and the second sidewall 23, and bottom 22 edge vertically extends to form the first side wall 21 and the second sidewall 23 in the same direction, and the first side wall 21 and the second sidewall 23 are oppositely arranged.The first side wall 21 is contained in resettlement section 12, comprises rectangular flat 211 and support column 212.Rectangular flat 211 height and the width are less than the height and the width of resettlement section 12.Support column 212 number is two, connects respectively with the relative both sides of rectangular flat 211 vertical direction, and its height is identical with the height of resettlement section 12.Top away from bottom 22 offers through hole 2121 to support column 212.Bottom 22 comprises connecting portion 221 and junction surface 222.Connecting portion 221 one end is connected with the first side wall 21 is vertical, and this connecting portion 221 is accommodated in resettlement section 12, and connecting portion 221 other end is connected with junction surface 222.Junction surface 222 is circular, and its periphery and cup 10 inwall fit tightly setting, in order to involution cup 10 lower openings.Second sidewall 23 is vertically connected on junction surface 222, and relative with the first side wall 21.Second sidewall 23 is in arc-shaped, and the junction at its two ends and junction surface 222 is respectively equipped with groove 231.The shape of this groove 231 is identical with support division 132 shape, and it correspondingly with support division 132 is arranged.In addition, liner 20 is adhesively fixed on the inwall of cup 10 by colloid, but is not limited thereto.
Wireless charging module 30 is rotatably installed in the top of cup 10, the connecting portion 32 comprising flat part 31 and be connected with flat part 31.Flat part 31 is square platy structure, and its edge is connected with connecting portion 32.Be understandable that, flat part 31 also can be circular, rectangle or polygon-shaped.Induction coil is provided with, to provide wireless charging function in this flat part 31.When electronic installation laminating flat part 31 is placed, the induction coil in flat part 31 can charge to electronic installation.Connecting portion 32 is annular hollow tubular structure, and the distance between its length with two support columns 212 is equal.
Wireless charging module 30 also comprises the elastic component 33 between the sidewall 11 being arranged on flat part 31 and cup 10 and is arranged in the rotating shaft 34 of connecting portion 32 inside.
Elastic component 33, the first elastic arm 331 comprising the sidewall 11 being held in cup 10, the second elastic arm 332 being held in flat part 31 and connect the bullet circle 333 of the first elastic arm 331 and the second elastic arm 332.First elastic arm 331 is " U " shape structure, and the sidewall 11 being held in resettlement section 12 place arranges or is embedded in this place's sidewall 11.Second elastic arm 332 is two metal strip structures, supports flat part 31 and arranges.Be understandable that, the second elastic arm 332 also can be embedded in flat part 31 or by the mode of bonding and be fixed on flat part 31.When making elastic component 33, two points are chosen apart from same distance place, intermediate position at a resilient metal strip, bonding jumper is vertically folded to form the first elastic arm 331 by two points chosen along same plane, at two bonding jumper same distance places that this first elastic arm 331 is overhanging, respectively two bonding jumper pitch of the laps are formed bullet circle 333, two bonding jumper remainders are in same plane, form the second elastic arm 332.First elastic arm 331 is connected by bullet circle 333 with the second elastic arm 332, thus makes elastic component 33 have elasticity.
Be understandable that, elastic component 33 also only can comprise the first elastic arm 331 and the second elastic arm 332, after forming the first elastic arm 331 by a resilient metal strip, two bonding jumpers being directly bent to form the second elastic arm 332, second elastic arm 332 at two bonding jumper same distance places that this first elastic arm 331 is overhanging are in same plane.Preferably, bending place is formed with fillet, to increase elasticity.
Be understandable that, elastic component 33 also can be bent to form by elastic sheet metal, and preferably, bending place is formed with fillet, to increase elasticity.
Rotating shaft 34 closes fixed wireless charging module 30 for wearing.Rotating shaft 34 penetrates the through hole 2121 of one of them support column 212, one end of connecting portion 32, elastic component 33 successively, and passes from the through hole 2121 of the other end of connecting portion 32, another support column 212 successively.The two ends of rotating shaft 34 are contained in the sidewall 11 at relative top, both sides place on the vertical direction of resettlement section 12 respectively, with this, wireless charging module 30 are fixed on the top of resettlement section 12.
During assembling, first rotating shaft 34 is penetrated successively the through hole 2121 of one of them support column 212, one end of connecting portion 32, elastic component 33, and pass from the through hole 2121 of the other end of connecting portion 32, another support column 212 successively.Subsequently, liner 20 laminating is adhered on the inwall of cup 10, and the two ends of rotating shaft 34 are contained in the sidewall of the cup 10 at relative top, both sides place on the vertical direction of resettlement section 12 respectively.Now, the first elastic arm 331 is held on the sidewall 11 of cup 10, and the second elastic arm 332 is held on flat part 31.Flat part 31 can be contained in resettlement section 12 completely.In other embodiments, also can dispense rotating shaft 34, partly or entirely be embedded in the sidewall 11 at resettlement section 12 place by the first elastic arm 331 of elastic component 33, the second elastic arm 332 is fixed on flat part 31 simultaneously.Now, flat part 31 also can be flexibly set in the top of sidewall 11.
Referring to Fig. 3 and Fig. 4, vehicle carried wireless charging device 100 of the present invention can charge to the electronic installation 200 of reduced size.When electronic installation 200 needs charging, tilt to put into cup 10 along flat part 31 by it, now fuselage bonnet pressing flat part 31 is placed.Shown in elastic component 33(Fig. 2) certain elastic force is provided to flat part 31, therefore flat part 31 can be made to fit tightly on fuselage bonnet, induction coil in flat part 31 is mated well with the coil in fuselage bonnet, carry out high efficiency charging to electronic installation 200, flat part 31 pairs of electronic installations 200 provide certain support force simultaneously.Support with the second sidewall 23 with junction surface 222 bottom electronic installation 200 and contact; because junction surface 222 and the second sidewall 23 are made by quality of rubber materials; certain frictional force and resist force can be provided to electronic installation 200 on the one hand; on the other hand; because both materials are softer, certain protective effect can be provided to electronic installation 200.Can be firm under the frictional force that electronic installation 200 provides at the support force of flat part 31 and junction surface 222 and the second sidewall 23 and resist force effect be sticked in cup 10.Preferably, the position increase notch of electronic installation 200 can be withstood at liner 20, more firm with what make electronic installation 200 engage.When the width of electronic installation 200 is less than the diameter of cup 10, when which all can be used to charge to electronic installation 200.
Please refer to Fig. 5, vehicle carried wireless charging device 100 of the present invention can charge to the electronic installation 300 of large-size.
Please with reference to Fig. 2 and Fig. 6, when the width of electronic installation 300 is greater than the diameter of cup 10, electronic installation 300 laterally can be placed on slideway 131, be understandable that, electronic installation 300 also can vertically be placed on slideway 131.Electronic installation 300 tilts to slip into guide groove 13 along slideway 131, contacts bottom it with support division 132.Preferably, support division 132 can be set to have flexible flexible structure, when preventing electronic installation to be slides quickly into guide groove 13 with this and contact with support division 132, and electronic installation outer surface of damaging.Because elastic component 33 pairs of flat parts 31 provide certain elastic force, therefore flat part 31 can be made to fit tightly on fuselage bonnet, coil in flat part 31 is mated well with the coil in fuselage bonnet, carry out high efficiency charging to electronic installation 300, flat part 31 pairs of electronic installations 300 provide certain support force simultaneously.In addition, electronic installation 300 slideway 131 of fitting is placed, and is engaged by support division 132 and support, in the guide groove 13 that what it can be firm be sticked in, and cup 10 sidewall is arranged.
Be understandable that, vehicle carried wireless charging device 100 is cylinder-like structure, is similar to automotive internal cup, can be used to the objects such as collecting water tumbler, and flat part 31 can provide resilient clamping force, can prevent the subject shake such as water tumbler.
Vehicle carried wireless charging device 100 of the present invention comprises flat part 31, it is rotatably arranged at the top of cup 10, because elastic component 33 pairs of flat parts 31 provide certain elastic force, therefore the different gradients after flat part 31 can coordinate the electronic installation of different in width to put into, fit tightly on the fuselage bonnet of electronic installation, simultaneously because electronic installation is sticked in vehicle carried wireless charging device 100 by firm, therefore the induction coil in flat part 31 can mate well with the induction coil in fuselage bonnet, flat part 31 can be realized with this stably to charge to electronic installation.In addition, for the electronic installation 200 of reduced size, its can directly along flat part 31 slant setting in cup 10, and by flat part 31, junction surface 222 and the second sidewall 23 coordinate fixing, flat part 31 fits on the fuselage bonnet of electronic installation 200, it is charged, and for the electronic installation 300 of large-size, its slideway 131 that can arrange along cup 10 sidewall surface thereof slips in guide groove 13, and supported by support division 132 and be fixed, flat part 31 fits on the fuselage bonnet of electronic installation 300, it is charged, the electronic installation that can realize vehicle carried wireless charging device 100 pairs of different sizes with this is all chargeable, strengthen the versatility of vehicle carried wireless charging device 100.
In addition, for the person of ordinary skill of the art, other various corresponding change and distortion can be made by technical conceive according to the present invention, and all these change the protection range that all should belong to the claims in the present invention with distortion.
Claims (9)
1. a vehicle carried wireless charging device, comprise the cup of annular hollow structure, this cup comprises sidewall, it is characterized in that: this vehicle carried wireless charging device also comprises wireless charging module, the connecting portion that this wireless charging module comprises flat part and is connected with this flat part, this flat part is provided with the induction coil for carrying out wireless charging for electronic installation, the sidewall of this connecting portion and this cup is pivotally connected.
2. vehicle carried wireless charging device as claimed in claim 1, is characterized in that: this cup is provided with the guide groove from the downward-sloping setting of this top side wall.
3. vehicle carried wireless charging device as claimed in claim 2, is characterized in that: the cut-off portion that this guide groove comprises the slideway be obliquely installed, the support division be connected with slideway bottom and is positioned at above this support division.
4. vehicle carried wireless charging device as claimed in claim 1, it is characterized in that: this wireless charging module also comprises the elastic component be arranged between this flat part and sidewall of this cup, this elastic component comprises the first elastic arm being held in this cup sidewall and the second elastic arm being held in this flat part, and this elastic component is for making this flat part be close to be placed on the electronic installation in this cup.
5. vehicle carried wireless charging device as claimed in claim 1, it is characterized in that: this connecting portion is hollow cylindrical configuration, this wireless charging module also comprises rotating shaft, and this rotating shaft is arranged in this connecting portion, and the two ends of this rotating shaft are contained in this sidewall respectively.
6. vehicle carried wireless charging device as claimed in claim 1, it is characterized in that: this sidewall offers resettlement section, this resettlement section is for accommodating the flat part of this wireless charging module.
7. vehicle carried wireless charging device as claimed in claim 1, it is characterized in that: this vehicle carried wireless charging device also comprises the liner be contained in this cup, this liner comprises bottom and along this bottom margin vertically extending the first side wall and the second sidewall in the same direction, this first side wall and this second sidewall are oppositely arranged.
8. vehicle carried wireless charging device as claimed in claim 7, it is characterized in that: this first side wall is provided with through hole away from the top bottom this, this wireless charging module also comprises the rotating shaft be arranged in this connecting portion, this rotating shaft through the through hole on this first side wall top and its two ends be contained in respectively in the sidewall of this cup.
9. vehicle carried wireless charging device as claimed in claim 7, it is characterized in that: the two ends of this second sidewall and the junction bottom this are respectively equipped with groove, this cup is provided with the guide groove from the downward-sloping setting of this top side wall, the cut-off portion that this guide groove comprises the slideway be obliquely installed, the support division be connected with slideway bottom and is positioned at above this support division, the shape of the groove of this second sidewall is corresponding with the support division of this guide groove and cut-off portion.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017618.9A CN104779655A (en) | 2014-01-15 | 2014-01-15 | Vehicle-mounted wireless charging device |
| TW103102846A TW201528643A (en) | 2014-01-15 | 2014-01-27 | Vehicle wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410017618.9A CN104779655A (en) | 2014-01-15 | 2014-01-15 | Vehicle-mounted wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104779655A true CN104779655A (en) | 2015-07-15 |
Family
ID=53620960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410017618.9A Pending CN104779655A (en) | 2014-01-15 | 2014-01-15 | Vehicle-mounted wireless charging device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104779655A (en) |
| TW (1) | TW201528643A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337350A (en) * | 2015-10-28 | 2016-02-17 | 上海大众汽车有限公司 | Vehicle-mounted wireless charger |
| CN109730509A (en) * | 2018-12-26 | 2019-05-10 | 江苏思凯林家居集团有限公司 | A kind of intelligence sofa saucer |
| WO2019119387A1 (en) * | 2017-12-22 | 2019-06-27 | 厦门翔动力信息科技有限公司 | Vehicle-mounted wireless charging device |
| CN112425027A (en) * | 2018-07-20 | 2021-02-26 | 阿莫善斯有限公司 | Wirelessly chargeable cup holder for automobile |
| US11912189B2 (en) | 2018-07-20 | 2024-02-27 | Amosense Co., Ltd. | Vehicle cup holder allowing wireless charging |
-
2014
- 2014-01-15 CN CN201410017618.9A patent/CN104779655A/en active Pending
- 2014-01-27 TW TW103102846A patent/TW201528643A/en unknown
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337350A (en) * | 2015-10-28 | 2016-02-17 | 上海大众汽车有限公司 | Vehicle-mounted wireless charger |
| CN105337350B (en) * | 2015-10-28 | 2017-10-27 | 上汽大众汽车有限公司 | Onboard wireless charger |
| WO2019119387A1 (en) * | 2017-12-22 | 2019-06-27 | 厦门翔动力信息科技有限公司 | Vehicle-mounted wireless charging device |
| CN112425027A (en) * | 2018-07-20 | 2021-02-26 | 阿莫善斯有限公司 | Wirelessly chargeable cup holder for automobile |
| CN112425028A (en) * | 2018-07-20 | 2021-02-26 | 阿莫善斯有限公司 | Wirelessly chargeable cup holder for automobile |
| US11912189B2 (en) | 2018-07-20 | 2024-02-27 | Amosense Co., Ltd. | Vehicle cup holder allowing wireless charging |
| US11932155B2 (en) | 2018-07-20 | 2024-03-19 | Amosense Co., Ltd. | Vehicle cup holder allowing wireless charging |
| CN112425027B (en) * | 2018-07-20 | 2024-03-22 | 阿莫善斯有限公司 | Cup holder capable of being charged wirelessly for automobile |
| CN112425028B (en) * | 2018-07-20 | 2024-03-22 | 阿莫善斯有限公司 | Cup holder capable of being charged wirelessly for automobile |
| CN109730509A (en) * | 2018-12-26 | 2019-05-10 | 江苏思凯林家居集团有限公司 | A kind of intelligence sofa saucer |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201528643A (en) | 2015-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |