CN203911533U - Mountain-bike-mounted cell phone power-supplying device - Google Patents
Mountain-bike-mounted cell phone power-supplying device Download PDFInfo
- Publication number
- CN203911533U CN203911533U CN201420276191.XU CN201420276191U CN203911533U CN 203911533 U CN203911533 U CN 203911533U CN 201420276191 U CN201420276191 U CN 201420276191U CN 203911533 U CN203911533 U CN 203911533U
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- Prior art keywords
- electrode
- spring leaf
- battery case
- phone housing
- cell phone
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
Provided is a mountain-bike-mounted cell phone power-supplying device that comprises a cell phone housing and a bracket. The bracket comprises a fixed seat, a movable seat, a battery box, and spring clips. A cell phone body and the cell phone housing are clamped between the two spring clips. The outer surface of the cell phone housing clings to the surface of the battery box. Adsorbed iron sheets are attracted by the magnetic force of rubidium magnets and overcome the elastic force of spring leaf electrodes. Two gilded electrode contacts protrude from through holes and contact a positive plate and a negative plate, respectively. The mountain-bike-mounted cell phone power-supplying device is reasonable in design, simple in structure, and capable of charging cell phones in various models. Wireless contact charging is simple and reliable and cell phones are easy to refit. The mountain-bike-mounted cell phone power-supplying device almost inherits all advantages of a non-contact wireless charger, achieves 100 percent of electric energy transmission efficiency, and is greatly reduced in cost and very easy to popularize.
Description
Technical field
The utility model belongs to technical field of electronic products, relates in particular to a kind of mountain bike vehicle carried mobile phone electric supply installation.
Background technology
Current vehicle carried mobile phone support, does not provide power supply mostly.If mobile phone will soon cause mobile phone electric weight deficiency in the long-time use of navigation mode in the time of driving.
Also have some producers to have different solutions for this situation, the simplest one is accompanied with a charge power supply line exactly below support, after mobile phone is fixed on support, again charging wire is inserted to mobile phone.This method charging is reliable, but in use shows slightly inconvenience.
Another kind of solution is exactly to use the wireless charging technology in current forward position, wireless charging technology (Wireless charging technology; Wireless charge technology).Wireless charging technology, comes from wireless power conveying technology.Wireless charging, is called again induction charging, non-contact inductive charging, is to utilize near field induction, namely inductance coupling high, transmitted its energy to the device of electricity consumption by power supply unit (charger), this device uses the energy receiving to charge to battery, and simultaneously for itself running.
Wireless charging technology has the following advantages:
1, safety: without wet contact design, can avoid the danger of getting an electric shock.
2, durable: electric power conveying element, therefore can be by erosions such as airborne moisture content, oxygen without exposing; Therefore contactless existence, do not have the loss of making in the mechanical wear and the arcing etc. that connect when separating yet.
Make medical implant apparatus safer: implanting on embedded medical treatment device, can do not damage in systemic situation to be implanted in that medical treatment device in human body charges and without the need for electric wire through skin and other autologous tissues, the risk of removing infection from.
3, convenient: when charging without connecting with electric wire, as long as be put near charger.Technical, a charger can enter electricity to multiple power devices, the trouble that can save multiple chargers in the situation that having multiple power device, need not take multiple supply sockets, not have many electric wires to be wound around mutually.
Certainly, wireless charging technology also has following shortcoming:
1, efficiency is low: energy is deposited and sent efficiency not as good as true contact.
2, charging rate is slow: because efficiency is low, under same input power, charging rate is slower.
3, cost is high: need to there is the electronic circuit that promotes wireless coil at charger, and the electronic installation that need to have electric power to change at power device, both also need to have wireless coil, and therefore cost is than directly contacting as high.
Can not when mobile, charge: this problem only occurs on mobile device, for example electric shaver just can not move apart charger in the time of charging, if the battery in electric shaver is just used up completely, at this moment electric shaver just can not use, and the design that tradition connects with electric wire on the contrary on the contrary can be to continue to use in the situation of the upper charger of electric wire connection.
4, compatible low: the wireless charging device of different brands is because without unified standard, therefore can not lead to and change use.At present, industry has PMA.WPC.A4WP tri-Major Leagues, carries out separately different standards, has before the QI standard mesh that the maximum WPC of member's number carries out the whole world and has had numerous products and follow, and hope can reach to standard unified.
Riding mountain bike long-distance travel has become a kind of life style of taking exercise and travelling of modern, and in travelling, needs a lot of equipments just can make travelling safer, convenient, interesting.Along with the enhancing of the universal and function of present mobile phone, mobile phone also becomes mountain bike fan at the indispensable equipment of long-distance process of riding.Can use for a long time Mobile Telephone Gps, test the speed, the functions such as location become its important demand.This support can be by the ingenious adhesive of strong magnetic, mobile phone is used in the long-distance motion of riding quite convenient, and mobile phone can be continued a journey for a long time.
Utility model content
The utility model is in order to solve weak point of the prior art, provide a kind of reasonable in design, simple in structure, with low cost, by magnetic-adsorption mobile phone and provide the mountain bike of electric energy vehicle carried mobile phone electric supply installation by contact to mobile phone simultaneously.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: mountain bike vehicle carried mobile phone electric supply installation, comprise phone housing and support, described support comprises holder, sliding seat and battery case, holder one end is provided with the clip being connected on mountain bike handlebar, the holder other end is provided with spherical cover, sliding seat one end is provided with the spheroid being hinged in spherical cover, battery case is located at the sliding seat other end, rechargeable battery is housed in battery case, battery case upside and downside are respectively equipped with a slice spring clip, battery case one side vertically offers two slotted holes, battery case is respectively equipped with the rubidium magnet of two block length strips in two slotted holes, in battery case, be provided with the circuit board being connected with rechargeable battery, two rubidium magnet outer surfaces are respectively equipped with positive plate and the negative plate be made up of copper sheet, positive plate is connected with circuit board through slotted hole respectively with negative plate,
Phone housing is provided with USB adapter, flexible conductor and two magnetic force adsorption types touch structure, each magnetic-adsorption contact structure includes through hole, spring leaf electrode and adsorpting iron plate, through hole is opened on phone housing, spring leaf electrode is fixed on phone housing by reference column, the punching press of spring leaf electrode outer surface has the gold-plated electrode contact corresponding with lead to the hole site, adsorpting iron plate is bonded in spring leaf electrode inner surface, two spring leaf electrodes are connected with USB adapter by flexible conductor respectively, the spring leaf electrode of one side is positive electrode, the spring leaf electrode of opposite side is negative electrode, on the flexible conductor connecting as the spring leaf electrode of negative electrode, forward is in series with a diode, distance between positive plate and negative plate equals two distances between gold-plated electrode contact,
Mobile phone body and phone housing are clamped between two flat spring folders, the outer surface of phone housing is fitted in battery case surfaces, adsorpting iron plate, by the magnetic attraction of rubidium magnet, overcomes the elastic force of spring leaf electrode, and two gold-plated electrode contacts are protruded through hole difference correspondence and contacted with negative plate with positive plate.
Described phone housing inwall is provided with two parallel location iron plates, an every location iron plate corresponding side that is positioned at through hole respectively, two location iron plates are respectively by the corresponding absorption of two blocks of rubidium magnet, and the distance between two location iron plates equals the distance between positive plate and negative plate.
Adopt technique scheme, the utility model is mainly made up of support and two parts of phone housing.The overall dimension of phone housing can be different according to mobile phone.Phone housing is a kind of structure that has charging signaling transfer point that expansion is installed additional on mobile phone, forms general charging inlet by this phone housing.The USB adapter installing additional on phone housing is connected to the USB charging inlet of mobile phone.USB adapter rear end connects two flexible conductors and is drawn out to two spring leaf electrodes, on two spring leaf electrodes, is provided with gold-plated electrode contact.A spring leaf electrode on top is positive electrode, and a spring leaf electrode of bottom is negative electrode, and on the flexible conductor being connected with negative electrode a diode of forward series connection.With the inwall of two electrode same level position phone housings, be also provided with two long narrow location iron plates, convenient like this location, can find charging contact very quickly.
The setting of spring clip, guarantees that mountain bike is in traveling process, guarantees that mobile phone remains good stable state, and the globular hinge structure of holder and sliding seat can be adjusted clip position and the direction of mobile phone.Holder to handlebar, is convenient to dismounting by clamp connection like this, after dismounting, the rechargeable battery in battery case is charged.
Diode be one carrying 2A/0.5V power diode, direction by spring leaf electrode (negative electrode) to USB adapter negative pole.
The top surface plane of the surface ratio battery case of positive plate and negative plate is lower slightly, and positive plate and negative plate are than slightly micro-pits of upper surface.
On battery case, be the smooth surface that has stiffened coating on the surface with positive plate and negative plate one side, other surface is frosted rough surface.
On battery case, be also provided with a status indicator lamp, status indicator lamp has two kinds of colors, is green while being full of electricity, is redness while having mobile phone charging, and the more brighter display of while charge mobile phone.
The utility model is reasonable in design, simple in structure, can give the mobile phone charging of various models, adopts wireless contact charging simple and reliable, simple to mobile phone repacking.The institute of almost having inherited non-contact type wireless charger has superiority, but delivery of electrical energy efficiency can reach 100%, and cost is a lot, is highly susceptible to promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the floor map of the utility model medium-height trestle
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is the structural representation of phone housing in the utility model;
Fig. 5 be in Fig. 4 phone housing at the structural representation at spring leaf electrode and adsorpting iron plate place.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, mountain bike of the present utility model vehicle carried mobile phone electric supply installation, comprise phone housing 1 and support, support comprises holder 2, sliding seat 3 and battery case 17, holder 2 one end are provided with the clip 5 being connected on mountain bike handlebar 4, holder 2 other ends are provided with spherical cover 6, sliding seat 3 one end are provided with the spheroid 7 being hinged in spherical cover 6, battery case 17 is located at sliding seat 3 other ends, rechargeable battery 18 is housed in battery case 17, battery case 17 upsides and downside are respectively equipped with a slice spring clip 19, battery case 17 1 sides vertically offer two slotted holes, battery case 17 is respectively equipped with the rubidium magnet 20 of two block length strips in two slotted holes, in battery case 17, be provided with the circuit board 21 being connected with rechargeable battery 18, two rubidium magnet 20 outer surfaces are respectively equipped with positive plate 22 and the negative plate 23 be made up of copper sheet, positive plate 22 is connected with circuit board 21 through slotted hole respectively with negative plate 23.
Phone housing 1 is provided with USB adapter 8, flexible conductor 9 and two magnetic force adsorption types touch structure, each magnetic-adsorption contact structure includes through hole 10, spring leaf electrode 11 and adsorpting iron plate 12, through hole 10 is opened on phone housing 1, spring leaf electrode 11 is fixed on phone housing 1 by reference column 16, the 11 outer surface punching presses of spring leaf electrode have the gold-plated electrode contact 13 corresponding with through hole 10 positions, adsorpting iron plate 12 is bonded in spring leaf electrode 11 inner surfaces, two spring leaf electrodes 11 are connected with USB adapter 8 by flexible conductor 9 respectively, the spring leaf electrode 11 on top is positive electrode, the spring leaf electrode 11 of bottom is negative electrode, on the flexible conductor 9 that the spring leaf electrode 11 of bottom connects, forward is in series with a diode 14, distance between positive plate 22 and negative plate 23 equals two distances between gold-plated electrode contact 13.
Mobile phone body and phone housing 1 are clamped between two flat spring folders 19, the outer surface of phone housing 1 is fitted in battery case 17 surfaces, adsorpting iron plate 12 is by the magnetic attraction of rubidium magnet 20, overcome the elastic force of spring leaf electrode 11, two gold-plated electrode contacts 13 protrude that through hole 10 is corresponding respectively to be contacted with negative plate 23 with positive plate 22.When taking off after phone housing 1, the elastic force of spring leaf electrode 11 is retracted into gold-plated electrode contact 13 in phone housing 1, can protect like this gold-plated electrode contact not frayed.
Phone housing 1 inwall is provided with two parallel location iron plates 15, an every location iron plate 15 corresponding side that is positioned at through hole 10 respectively, two location iron plates 15 are respectively by the corresponding absorption of two blocks of rubidium magnet 20, and the distance between two location iron plates 15 equals the distance between positive plate 22 and negative plate 23.
The setting of spring clip 19, guarantees that mountain bike is in traveling process, guarantees that mobile phone remains good stable state, and the globular hinge structure of holder 2 and sliding seat 3 can be adjusted clip position and the direction of mobile phone.Holder 2 is connected on handlebar 4 by clip 5, is convenient to like this dismounting, after dismounting, the rechargeable battery 18 in battery case 17 is charged.
The overall dimension of phone housing 1 can be different according to mobile phone.Phone housing 1 is a kind of structure that has charging signaling transfer point that expansion is installed additional on mobile phone, forms general charging inlet by this phone housing 1.The USB adapter 8 installing additional on phone housing 1 is connected to the USB charging inlet of mobile phone.USB adapter 8 rear ends connect two flexible conductors 9 and are drawn out to two spring leaf electrodes 11, on two spring leaf electrodes 11, are provided with gold-plated electrode contact 13.A spring leaf electrode 11 on top is positive electrode, and a spring leaf electrode 11 of bottom is negative electrode, and on the flexible conductor 9 being connected with negative electrode a diode 14 of forward series connection.With the inwall of two electrode same level position phone housings 1, be also provided with two long narrow location iron plates 15 corresponding with rubidium magnet 20, convenient like this location, can find charging contact very quickly.
USB adapter 8 is MicroUSB type, and outer end is socket, and the inner is plug, between the connector that connects by soft arranging wire.
Diode 14 is the power diode 14 of a carrying 2A/0.5V, and direction is by spring leaf electrode 11(negative electrode) to the negative pole of USB adapter 8.
The top surface plane of the surface ratio battery case 17 of positive plate 22 and negative plate 23 is lower slightly, and positive plate 22 and negative plate 23 are than slightly micro-pits of upper surface.
On battery case 17, be the smooth surface that has stiffened coating on the surface with positive plate 22 and negative plate 23 1 sides, other surface is frosted rough surface.
On battery case 17, be also provided with a status indicator lamp, status indicator lamp has two kinds of colors, is green while being full of electricity, is redness while having mobile phone charging, and the more brighter display of while charge mobile phone.
The present embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection range of technical solutions of the utility model.
Claims (2)
1. mountain bike vehicle carried mobile phone electric supply installation, comprise phone housing and support, it is characterized in that: described support comprises holder, sliding seat and battery case, holder one end is provided with the clip being connected on mountain bike handlebar, the holder other end is provided with spherical cover, sliding seat one end is provided with the spheroid being hinged in spherical cover, battery case is located at the sliding seat other end, rechargeable battery is housed in battery case, battery case upside and downside are respectively equipped with a slice spring clip, battery case one side vertically offers two slotted holes, battery case is respectively equipped with the rubidium magnet of two block length strips in two slotted holes, in battery case, be provided with the circuit board being connected with rechargeable battery, two rubidium magnet outer surfaces are respectively equipped with positive plate and the negative plate be made up of copper sheet, positive plate is connected with circuit board through slotted hole respectively with negative plate,
Phone housing is provided with USB adapter, flexible conductor and two magnetic force adsorption types touch structure, each magnetic-adsorption contact structure includes through hole, spring leaf electrode and adsorpting iron plate, through hole is opened on phone housing, spring leaf electrode is fixed on phone housing by reference column, the punching press of spring leaf electrode outer surface has the gold-plated electrode contact corresponding with lead to the hole site, adsorpting iron plate is bonded in spring leaf electrode inner surface, two spring leaf electrodes are connected with USB adapter by flexible conductor respectively, the spring leaf electrode of one side is positive electrode, the spring leaf electrode of opposite side is negative electrode, on the flexible conductor connecting as the spring leaf electrode of negative electrode, forward is in series with a diode, distance between positive plate and negative plate equals two distances between gold-plated electrode contact,
Mobile phone body and phone housing are clamped between two flat spring folders, the outer surface of phone housing is fitted in battery case surfaces, adsorpting iron plate, by the magnetic attraction of rubidium magnet, overcomes the elastic force of spring leaf electrode, and two gold-plated electrode contacts are protruded through hole difference correspondence and contacted with negative plate with positive plate.
2. mountain bike according to claim 1 vehicle carried mobile phone electric supply installation, it is characterized in that: described phone housing inwall is provided with two parallel location iron plates, an every location iron plate corresponding side that is positioned at through hole respectively, two location iron plates are respectively by the corresponding absorption of two blocks of rubidium magnet, and the distance between two location iron plates equals the distance between positive plate and negative plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276191.XU CN203911533U (en) | 2014-05-28 | 2014-05-28 | Mountain-bike-mounted cell phone power-supplying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276191.XU CN203911533U (en) | 2014-05-28 | 2014-05-28 | Mountain-bike-mounted cell phone power-supplying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911533U true CN203911533U (en) | 2014-10-29 |
Family
ID=51785779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276191.XU Expired - Fee Related CN203911533U (en) | 2014-05-28 | 2014-05-28 | Mountain-bike-mounted cell phone power-supplying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911533U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014018911A1 (en) * | 2014-12-17 | 2016-07-07 | Audi Ag | Smartphone charger for a two-wheeler |
| CN105932753A (en) * | 2016-07-08 | 2016-09-07 | 李晓刚 | Magnetic-suction mobile phone charging support and magnetic-suction mobile phone charging device |
| CN107231770A (en) * | 2017-06-05 | 2017-10-03 | 江门市拓达电子有限公司 | A kind of wireless bridge |
| EP3846436A1 (en) * | 2019-12-30 | 2021-07-07 | Whirlpool Corporation | Resilient housing |
-
2014
- 2014-05-28 CN CN201420276191.XU patent/CN203911533U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014018911A1 (en) * | 2014-12-17 | 2016-07-07 | Audi Ag | Smartphone charger for a two-wheeler |
| CN105932753A (en) * | 2016-07-08 | 2016-09-07 | 李晓刚 | Magnetic-suction mobile phone charging support and magnetic-suction mobile phone charging device |
| CN107231770A (en) * | 2017-06-05 | 2017-10-03 | 江门市拓达电子有限公司 | A kind of wireless bridge |
| EP3846436A1 (en) * | 2019-12-30 | 2021-07-07 | Whirlpool Corporation | Resilient housing |
| US11656025B2 (en) | 2019-12-30 | 2023-05-23 | Whirlpool Corporation | Resilient housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |