CN207801536U - A kind of novel cylindrical mobile power - Google Patents
A kind of novel cylindrical mobile power Download PDFInfo
- Publication number
- CN207801536U CN207801536U CN201820149414.4U CN201820149414U CN207801536U CN 207801536 U CN207801536 U CN 207801536U CN 201820149414 U CN201820149414 U CN 201820149414U CN 207801536 U CN207801536 U CN 207801536U
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- China
- Prior art keywords
- mainboard
- mobile power
- skull
- bar
- shaped portion
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Abstract
The utility model is related to mobile power technical fields, more particularly to a kind of novel cylindrical mobile power, including shell, skull and bottom cover is arranged in both ends, skull, bottom cover and enclosure form accommodating space, one battery core is set in accommodating space, mainboard is arranged in battery core one end, battery core is connected with mainboard, mainboard is arranged close to skull, skull includes a rounded portions and a bar shaped portion, bar shaped portion is perpendicularly fixed at rounded portions side, shell side opens up a bar-shaped trough, bar-shaped trough is vertical with outer casing end, the rounded portions of skull are sticked in the end of shell, bar shaped portion is sticked in bar-shaped trough, rounded portions are provided with Micro charging ports and USB output port, Micro charging ports and USB output port position are corresponding with mainboard position, Micro charging ports and USB output port are connected with mainboard.Compared with prior art, the novel cylindrical mobile power of the utility model is simple and reasonable, and small, easy to carry, easy to use, good appearance, charge and discharge are more safe and reliable, more efficient.
Description
【Technical field】
The utility model is related to mobile power technical field, more particularly to a kind of novel cylindrical mobile power.
【Background technology】
People's daily life is charged the phone commonly using mobile power, and mobile power quality requirements are gradually increased.Mesh
Preceding mobile power major part structure on the market is complex, and volume is larger, and shape is more single, inconvenient to carry, cannot be satisfied
The growing use demand of people, therefore have a kind of structure to be designed more reasonable and practical, the mobile electricity of good appearance exquisiteness
Source.
【Utility model content】
In order to overcome the above problem, a kind of the utility model proposes structures more reasonable, good appearance exquisiteness novel circular
Cylindricality mobile power.
The utility model solves a kind of technical solution that above-mentioned technical problem provides：It provides a kind of novel cylindrical mobile
Power supply, including a cylindrical shell, the enclosure hollow out, both ends are respectively set a skull and a bottom cover, the skull and
Bottom cover is fixed with shell, and skull, bottom cover and enclosure form accommodating space, and a cylinder is arranged in the accommodating space
Mainboard is arranged in battery core, battery core one end, and battery core is connected with mainboard, and mainboard is arranged close to skull, and the skull includes a rounded portions
With a bar shaped portion, the bar shaped portion is perpendicularly fixed at rounded portions side, and the shell side opens up a bar-shaped trough, the bar-shaped trough
Vertical with outer casing end, the rounded portions of the skull are sticked in the end of shell, and bar shaped portion is sticked in bar-shaped trough, the rounded portions
It is provided with Micro charging ports and USB output port, the Micro charging ports and USB output port position and mainboard position
Corresponding, Micro charging ports and USB output port are connected with mainboard.
Preferably, the mainboard is individual chips, including DC5V/1A boost modules, DC5V/1A charging modules and charge and discharge
Protection module.
Preferably, bar shaped portion bottom setting engaging boss, engages the geomery of boss and the shape ruler of bar-shaped trough
Very little to match, engaging boss snap-fit is in bar-shaped trough.
Preferably, the charge and discharge protecting module includes charge and discharge protecting IC5358A, current limliting IC and port identification
IC3002D。
Preferably, the DC5V/1A boost modules include boosting IC7088.
Preferably, there are three battery capacity indication lamps, the battery capacity indication lamp to be connected with mainboard for setting in the bar shaped portion.
Preferably, it is further opened with circular key hole in the bar shaped portion, setting button in key hole, button is connected with mainboard
It connects.
Preferably, the button includes round press section and interconnecting piece, and interconnecting piece is set to press section bottom end, and interconnecting piece connects
It is connected to mainboard.
Preferably, two fixed parts, the bar shaped portion of fixed part and skull is arranged in parallel in the press section and the side of interconnecting piece
It is fixedly connected.
Preferably, the shell, skull and bottom cover are using fire prevention plastic cement and aluminum alloy material pressing and forming.
Compared with prior art, the novel cylindrical mobile power of the utility model is simple and reasonable, small, is convenient for
It carries, easy to use, good appearance；Shell, skull and bottom cover are using fire prevention plastic cement and aluminum alloy material pressing and forming, appearance essence
It is cause, comfortable feel, ultra-thin durable；Mainboard is individual chips, including boosting IC7088 and current limliting IC, charge and discharge more safely may be used
It leans on, it is more efficient.
【Description of the drawings】
Fig. 1 is a kind of overall structure figure of novel cylindrical mobile power of the utility model；
Fig. 2 is a kind of detonation configuration figure of novel cylindrical mobile power of the utility model；
In diagram：1- shells, 12- bar-shaped troughs, 2- skulls, 3- battery cores, 4- bottom covers, 5- buttons, 51- fixed parts, 6- mainboards,
7-Micro charging ports, 8-USB output ports, 9- battery capacity indication lamps.
【Specific implementation mode】
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used for explaining
The utility model is not used to limit the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only limitted to the relative position in given view rather than absolute position.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is instruction or implies its relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
It please refers to Fig.1 and Fig. 2, the novel cylindrical mobile power of one kind of the utility model, including a cylindrical shell 1,
A skull 2 and a bottom cover 4 is respectively set in 1 inside hollow out of the shell, both ends, and the skull 2 and bottom cover 4 engage solid with shell 1
Fixed, skull 2, bottom cover 4 and 1 inside of shell form accommodating space.One cylinder battery core 3, battery core 3 one are set in the accommodating space
End setting mainboard 6, battery core 3 are connected with mainboard 6, and mainboard 6 is arranged close to skull 2.The skull 2 includes a rounded portions and one
Shape portion, the bar shaped portion are perpendicularly fixed at rounded portions side.1 side of the shell opens up a bar-shaped trough 12, the bar-shaped trough 12
With 1 end vertical of shell, the rounded portions of the skull 2 are sticked in the end of shell 1, and bar shaped portion is sticked in bar-shaped trough 12, described
Bar shaped portion bottom setting engaging boss, the geomery for engaging the geomery and bar-shaped trough 12 of boss match, and engage boss
Snap-fit engages stability in bar-shaped trough 12 conducive to reinforcement.The periphery of the rounded portions and bottom cover 4 is evenly arranged with multiple
Engage groove, is conducive to reinforce engaging stability.The rounded portions are provided with Micro charging ports 7 and USB output port 8, described
Micro charging ports 7 and 8 position of USB output port are corresponding with 6 position of mainboard, Micro charging ports 7 and USB output port
8 are connected with mainboard 6.There are three battery capacity indication lamps 9, the battery capacity indication lamp 9 to be connected with mainboard 6 for setting in the bar shaped portion
It connects.It is further opened with circular key hole in the bar shaped portion, setting button 5 in key hole, button 5 is connected with mainboard 6.It is described to press
Key 5 includes that round press section and interconnecting piece, interconnecting piece are set to press section bottom end, and interconnecting piece is connected to mainboard 6.Press section and company
Two fixed parts 51 are arranged in parallel in the side of socket part, and fixed part 51 is fixedly connected with the bar shaped portion of skull 2, for reinforcing button 5
Stability.The shell 1, skull 2 and bottom cover 4 are using fire prevention plastic cement and aluminum alloy material pressing and forming, and appearance is exquisite, feel is relaxed
Suitable, ultra-thin durable, the aluminum alloy material is aviation-grade aluminum alloy material.
The mainboard 6 is individual chips, including DC5V/1A boost modules, DC5V/1A charging modules, charge and discharge protecting mould
Block and microcontroller.The DC5V/1A boost modules include boosting IC7088, and voltage is promoted when discharging for mobile power.It is described
DC5V/1A charging modules include power management IC 4057, to battery core charging energy-storing when being used to charge to mobile power.The charge and discharge
Electric protection module includes charge and discharge protecting IC5358A, current limliting IC and port identification IC3002D, further ensures that mobile power is put
The safety of electricity.
When the novel cylindrical mobile power charging of the utility model, mobile power is connected by DC5V/1A chargers
Micro charging ports 7 give mobile power by the power management IC 4057, microcontroller and charge and discharge protecting IC5358A of mainboard 6
The charging of battery core 3 until three lattice battery capacity indication lamps, 9 all light, indicate to be full of；When electric discharge, battery core 3 provides electricity, is filled by mainboard 6
Discharge prevention IC5358A, microcontroller, boosting IC7088, current limliting IC, port identification IC3002D, are exported by USB output port 8
DC5V/1A, connection USB data line can be to chargings such as mobile phones.
Compared with prior art, the novel cylindrical mobile power of the utility model is simple and reasonable, small, is convenient for
It carries, easy to use, good appearance；Shell 1, skull 2 and bottom cover 4 are using fire prevention plastic cement and aluminum alloy material pressing and forming, outside
See exquisiteness, comfortable feel, ultra-thin durable；Mainboard 6 be individual chips, including boosting IC7088 and current limliting IC, charge and discharge more pacify
It is complete reliable, it is more efficient.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every within the design of the utility model made by any modification, equivalent replacement and improve etc. should be included in the utility model
Scope of patent protection in.
Claims (10)
1. a kind of novel cylindrical mobile power, which is characterized in that including a cylindrical shell, the enclosure hollow out, two
A skull and a bottom cover is respectively set in end, and the skull and bottom cover are fixed with shell, and skull, bottom cover and enclosure are formed
Accommodating space, the accommodating space is interior to be arranged a cylinder battery core, and mainboard is arranged in battery core one end, and battery core is connected with mainboard, main
Plate is arranged close to skull；
The skull includes a rounded portions and a bar shaped portion, and the bar shaped portion is perpendicularly fixed at rounded portions side, the shell side
Portion opens up a bar-shaped trough, and the bar-shaped trough is vertical with outer casing end, and the rounded portions of the skull are sticked in the end of shell, bar shaped
Portion is sticked in bar-shaped trough；
The rounded portions are provided with Micro charging ports and USB output port, the Micro charging ports and USB output port
Position is corresponding with mainboard position, and Micro charging ports and USB output port are connected with mainboard.
2. novel cylindrical mobile power as described in claim 1, which is characterized in that the mainboard is individual chips, including
DC5V/1A boost modules, DC5V/1A charging modules and charge and discharge protecting module.
3. novel cylindrical mobile power as claimed in claim 1 or 2, which is characterized in that bar shaped portion bottom setting card
Boss is closed, the geomery of the geomery and bar-shaped trough that engage boss matches, and engaging boss snap-fit is in bar-shaped trough.
4. novel cylindrical mobile power as claimed in claim 2, which is characterized in that the charge and discharge protecting module includes filling
Discharge prevention IC5358A, current limliting IC and port identification IC3002D.
5. novel cylindrical mobile power as claimed in claim 2, which is characterized in that the DC5V/1A boost modules include
Boost IC7088.
6. novel cylindrical mobile power as claimed in claim 3, which is characterized in that there are three electricity for setting in the bar shaped portion
Indicator light is measured, the battery capacity indication lamp is connected with mainboard.
7. novel cylindrical mobile power as claimed in claim 3, which is characterized in that be further opened with circle in the bar shaped portion
Key hole, setting button in key hole, button are connected with mainboard.
8. novel cylindrical mobile power as claimed in claim 7, which is characterized in that the button include round press section and
Interconnecting piece, interconnecting piece are set to press section bottom end, and interconnecting piece is connected to mainboard.
9. novel cylindrical mobile power as claimed in claim 8, which is characterized in that the side of the press section and interconnecting piece
Two fixed parts are arranged in parallel, fixed part is fixedly connected with the bar shaped portion of skull.
10. novel cylindrical mobile power as described in claim 1, which is characterized in that the shell, skull and bottom cover use
Fire prevention plastic cement and aluminum alloy material pressing and forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149414.4U CN207801536U (en) | 2018-01-26 | 2018-01-26 | A kind of novel cylindrical mobile power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149414.4U CN207801536U (en) | 2018-01-26 | 2018-01-26 | A kind of novel cylindrical mobile power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801536U true CN207801536U (en) | 2018-08-31 |
Family
ID=63266984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820149414.4U Active CN207801536U (en) | 2018-01-26 | 2018-01-26 | A kind of novel cylindrical mobile power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605987A (en) * | 2018-11-19 | 2019-04-12 | 暨南大学 | A kind of spontaneous heating thermal handwriting and its assemble method |
-
2018
- 2018-01-26 CN CN201820149414.4U patent/CN207801536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109605987A (en) * | 2018-11-19 | 2019-04-12 | 暨南大学 | A kind of spontaneous heating thermal handwriting and its assemble method |
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