CN204424943U - A kind of mobile phone power bank - Google Patents
A kind of mobile phone power bank Download PDFInfo
- Publication number
- CN204424943U CN204424943U CN201520011316.0U CN201520011316U CN204424943U CN 204424943 U CN204424943 U CN 204424943U CN 201520011316 U CN201520011316 U CN 201520011316U CN 204424943 U CN204424943 U CN 204424943U
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- China
- Prior art keywords
- mobile phone
- power bank
- bank according
- phone power
- described body
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- Expired - Fee Related
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- Telephone Set Structure (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a kind of mobile phone power bank, comprise body, circuit board and lithium battery is provided with in body, body is provided with charge port along a sidewall of its Width, delivery outlet and LED, a body sidewall is along its length provided with power supply indicator, the upper surface of on & off switch and four battery capacity indication lamp bodies is provided with multiple circular magnetic chuck for portable power source being adsorbed on the mobile phone back side, the lower surface of body is provided with multiple locating part be arranged in a linear, the utility model is by arranging multiple circular magnetic chuck and multiple locating part respectively at the upper surface of body and lower surface, facilitate people and use mobile phone while charge for mobile phone and effectively prevent portable power source landing from hand.
Description
Technical field
The utility model relates to portable power source field, particularly relates to a kind of mobile phone power bank.
Background technology
In recent years, along with further developing of smart mobile phone, double-core, four core processors, jumbotron, the application program differed from one another allows increasing people be unable to do without mobile phone, but, the electricity of mobile phone standard configuration battery is limited after all, in use, often run in the process of making a phone call, battery electric quantity is too low, cannot normal talking, at this moment just need charge to mobile phone or change battery, and mobile phone power bank is a kind of energy storage, can be that mobile phone is powered when mobile phone self electric quantity exhausts, so, the appearance of mobile external power supply naturally receive " mobile phone control " heat hold in both hands, but, also there are some defects in current mobile phone power bank on the market: portable power source is normally separated with mobile phone, when people need to use mobile phone while when charging for mobile phone, just need with hand, portable power source and mobile phone to be combined, like this, inconvenience is brought with regard to giving the use of people, in addition, because portable power source volume is smaller, in charging process, sometimes people are careless, portable power source is easy to landing from hand.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of and can be adsorbed on the mobile phone back side and have the mobile phone power bank of skidproof effect.
The utility model realizes like this, a kind of mobile phone power bank, comprise body, circuit board and lithium battery is provided with in described body, described body is provided with charge port, delivery outlet, on & off switch and LED along a sidewall of its Width, a described body sidewall is along its length provided with power supply indicator on & off switch and four battery capacity indication lamps, the upper surface of described body is provided with multiple circular magnetic chuck for described portable power source being adsorbed on the mobile phone back side, and the lower surface of described body is provided with multiple locating part be arranged in a linear.
Particularly, described circular magnetic chuck is four, and described four circular magnetic chucks are separately positioned on the corner place of the upper surface of described body.
Particularly, described multiple locating part is parallel to each other respectively.
Particularly, the distance between described multiple locating part is 1-2mm.
Particularly, on the Width of described body, the size of described body is greater than the size of described mobile phone.
Particularly, dual-side edge is along its length respectively equipped with a vertical wall to described body, and the bottom of described vertical wall is connected to the relative both sides of the upper surface of described body, and the height of described vertical wall is less than or equal to the thickness of described mobile phone.
Particularly, described delivery outlet is standard USB interface, and described charge port is Mini USB interface.
Particularly, described LED glow color is white, and lamp body is LED form.
Particularly, described on & off switch is slidingtype power switch key.
Particularly, when described portable power source is full of electricity, described power supply indicator becomes green from redness.
The beneficial effects of the utility model are: by arranging multiple circular magnetic chuck at the upper surface of body, when needs use mobile phone while when charging for mobile phone, portable power source is adsorbed on the mobile phone back side, like this, mobile phone and portable power source form an entirety, facilitate people and use mobile phone while be mobile phone charging, in addition, by the multiple locating parts be arranged in a linear arranged in the lower surface of body, when using mobile phone while for mobile phone charge time, multiple locating part can increase the frictional force between portable power source and palm, prevent portable power source landing from hand.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the mobile phone power bank that the utility model one embodiment provides.
Fig. 2 is the structural representation of another angle of the mobile phone power bank that the utility model one embodiment provides.
Embodiment
The technical problem solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with drawings and Examples, are further elaborated to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of mobile phone power bank that the utility model embodiment provides, comprise body 11, circuit board and lithium battery is provided with in body 11, body 11 is provided with charge port 115 along a sidewall of its Width, delivery outlet 116 and LED 117, body 11 sidewall is along its length provided with power supply indicator 114, on & off switch 113 and four battery capacity indication lamps 118, the upper surface of body 11 is provided with multiple circular magnetic chuck 111 for portable power source 1 being adsorbed on the mobile phone back side, the lower surface of body 11 is provided with multiple locating part 118 be arranged in a linear, when needs use mobile phone while when charging for mobile phone, by arranging multiple circular magnetic chuck 111 at the upper surface of body 11, portable power source is adsorbed on the mobile phone back side, like this, mobile phone and portable power source 1 form an entirety, facilitate people and use mobile phone while be mobile phone charging, in addition, by the multiple locating parts 118 be arranged in a linear arranged in the lower surface of body 11, when using mobile phone while for mobile phone charge time, multiple locating part 118 can increase the frictional force between portable power source 1 and palm, prevent portable power source 1 landing from hand.
Particularly, circular magnetic chuck 111 is four, and four circular magnetic chucks 111 are separately positioned on the corner place of the upper surface of body 11, like this, portable power source 1 can be made to be adsorbed on the effect at the mobile phone back side better.
Particularly, multiple locating part 118 is parallel to each other respectively, like this, can improve the frictional force between portable power source 1 and palm on the one hand to greatest extent, prevent portable power source landing from hand, can increase aesthetic feeling on the other hand.
Preferably, the distance between multiple locating part is 1-2mm, and the distance between multiple locating part is preferably 2mm.
Particularly, on the Width of body 11, the size of body 11 is greater than the size of mobile phone, like this, on the one hand portable power source can be ensured to be adsorbed on the mobile phone back side, on the other hand, be convenient for carrying, ensure attractive in appearance.
Particularly, dual-side edge is along its length respectively equipped with a vertical wall 112 to body 11, the bottom of vertical wall 112 is connected to the relative both sides of the upper surface of body 11, the height of vertical wall 112 is less than or equal to the thickness of mobile phone, like this, after portable power source 1 is adsorbed on the mobile phone back side, the vertical wall 112 arranged by the relative both sides of the upper surface at body 11 can prevent mobile phone from coming off from portable power source 1, further ensures the adsorptivity between portable power source 1 and mobile phone.
Preferably, output is standard USB interface, charge port is Mini USB interface, charged to lithium electrical storage cell through charging module by charge port, and by electric quantity monitoring module Real-Time Monitoring lithium electrical storage cell dump energy, then the electric quantity signal monitored is sent to battery capacity indication lamp 118, make battery capacity indication lamp 118 luminous, when a bright representative of battery capacity indication lamp 118 has been substituted the bad for the good the electricity of 25%, two bright representatives of battery capacity indication lamp 118 substituted the bad for the good 50% electricity, three bright representatives of battery capacity indication lamp 118 substituted the bad for the good 75% electricity, four bright representatives of battery capacity indication lamp 118 are full of.
Preferably, LED 117 glow color is white, and lamp body is LED form, and LED 117 is connected with lithium battery, and this structure makes portable power source 1 can also be used as flashlight use.
Preferably, on & off switch 113 is slidingtype power switch key.
Preferably, when portable power source 1 is full of electricity, power supply indicator 114 becomes green from redness, and now, portable power source 1 is full of electricity, presses on & off switch 113 and stops charging.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a mobile phone power bank, comprise body, circuit board and lithium battery is provided with in described body, it is characterized in that, described body is provided with charge port, delivery outlet and LED along a sidewall of its Width, a described body sidewall is along its length provided with power supply indicator, on & off switch and four battery capacity indication lamps, the upper surface of described body is provided with multiple circular magnetic chuck for described portable power source being adsorbed on the mobile phone back side, and the lower surface of described body is provided with multiple locating part be arranged in a linear.
2. mobile phone power bank according to claim 1, is characterized in that, described circular magnetic chuck is four, and described four circular magnetic chucks are separately positioned on the corner place of the upper surface of described body.
3. mobile phone power bank according to claim 1, is characterized in that, described multiple locating part is parallel to each other respectively.
4. mobile phone power bank according to claim 1, is characterized in that, the distance between described multiple locating part is 1-2mm.
5. mobile phone power bank according to claim 1, is characterized in that, on the Width of described body, the size of described body is greater than the size of described mobile phone.
6. mobile phone power bank according to claim 1, it is characterized in that, dual-side edge is along its length respectively equipped with a vertical wall to described body, the bottom of described vertical wall is connected to the relative both sides of the upper surface of described body, and the height of described vertical wall is less than or equal to the thickness of described mobile phone.
7. mobile phone power bank according to claim 1, is characterized in that, described delivery outlet is standard USB interface, and described charge port is Mini USB interface.
8. mobile phone power bank according to claim 1, is characterized in that, described LED glow color is white, and lamp body is LED form.
9. mobile phone power bank according to claim 1, is characterized in that, described on & off switch is slidingtype power switch key.
10. mobile phone power bank according to claim 1, is characterized in that, when described portable power source is full of electricity, described power supply indicator becomes green from redness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011316.0U CN204424943U (en) | 2015-01-08 | 2015-01-08 | A kind of mobile phone power bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011316.0U CN204424943U (en) | 2015-01-08 | 2015-01-08 | A kind of mobile phone power bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424943U true CN204424943U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011316.0U Expired - Fee Related CN204424943U (en) | 2015-01-08 | 2015-01-08 | A kind of mobile phone power bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226774A (en) * | 2015-11-12 | 2016-01-06 | 蚌埠市舒杨电子科技有限公司 | A kind of portable mobile wireless portable power source |
| CN105634054A (en) * | 2015-12-18 | 2016-06-01 | 贵州大学 | Suction disc type mobile phone charger |
-
2015
- 2015-01-08 CN CN201520011316.0U patent/CN204424943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226774A (en) * | 2015-11-12 | 2016-01-06 | 蚌埠市舒杨电子科技有限公司 | A kind of portable mobile wireless portable power source |
| CN105634054A (en) * | 2015-12-18 | 2016-06-01 | 贵州大学 | Suction disc type mobile phone charger |
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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: 20150624 Termination date: 20170108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |