CN202798090U - Multifunctional mobile power source - Google Patents
Multifunctional mobile power source Download PDFInfo
- Publication number
- CN202798090U CN202798090U CN 201220512140 CN201220512140U CN202798090U CN 202798090 U CN202798090 U CN 202798090U CN 201220512140 CN201220512140 CN 201220512140 CN 201220512140 U CN201220512140 U CN 201220512140U CN 202798090 U CN202798090 U CN 202798090U
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- fixed axis
- rotating basis
- power source
- portable power
- fixed
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Abstract
The utility model relates to the field of charging equipments and specifically relates to a multifunctional mobile power source. The multifunctional mobile power source includes a fixed substrate, a rotary substrate and a fixed shaft assembly. The fixed substrate includes a shell, a cell, a circuit and a charging input interface. The shell is composed of a pedestal of a cell box and a upper cover of the cell box. The rotary substrate is provided with a 30-pin charging interface, a mini USB charging interface and a USB interface. The multifunctional mobile power source has characteristics of simple structure, convenient application, simple usage and the like.
Description
Technical field
The utility model relates to the charging device field, and concrete is a kind of Multifunctional portable power source.
Background technology
Battery is the multiple digital product of current trend, such as requisite parts such as computer, mobile phone, camera, game machines.But first wife's battery of these equipment all can not satisfy because battery capacity is low the normal service time of equipment, and especially going on business with whilst on tour is again the work peak period of these equipment, through the dead battery at crucial moment of being everlasting.Many people can join a reserve battery to every kind of equipment, and not only cost is high nor convenient.
In order to solve electronic product charging problem, developed portable power source, be 201020619158.4 portable power source such as the patent No., comprise casing assembly, master board, battery core, 30pin plug and pcb board.The 30pin plug is welded in and forms one on the pcb board, and 30pin plug and pcb board are fixed in the middle die cavity in casing assembly bottom by two cylindrical runners, and the 30pin plug can be rotated in 0-10 degree scope by runner.This portable power source is only for the iphone4 cell-phone charging, and inapplicable to other products, adaptability is too little.
Summary of the invention
Little for solving the existing portable power source scope of application, function singleness, complex structure, implement trouble, use complicated problem, invented a kind of Multifunctional portable power source, in the situation that saving resource enlarges the accommodation of Multifunctional portable power source, can satisfy the charging requirement of different electronic products.
Above-mentioned technical problem of the present utility model is implemented by the following technical programs: a kind of Multifunctional portable power source, comprise fixed pedestal, rotating basis and fixed axis assembly, described fixed pedestal comprises shell, battery core, circuit and charging input interface, shell is comprised of battery case base and battery case loam cake, be provided with the 30pin charging inlet on the described rotating basis, mini USB charging inlet and USB interface, described fixed axis assembly comprises fixed axis and fixed shaft cover, the fixed axis assembly is arranged in the rotating basis by the left mounting base groove of fixed axis and the right mounting base groove of fixed axis, one end of described fixed axis is provided with the gear muscle, the other end of fixed axis is provided with location notch hole, be provided with fixedly barb on the fixed shaft cover, be provided with annular groove in the right mounting base groove of fixed axis, be provided with back-moving spring in the annular groove, also be provided with liquid crystal display on the fixed pedestal.Battery core is the core of portable power source, also is the electric weight holder of portable power source, is comprised of battery, and battery commonly used has polymer lithium electricity, 18650 lithium electricity or AAA ni-mh lithium electricity.Circuit is the control section of battery core, comprises the booster circuit system of circuit and charge management circuit, liquid crystal display, drive circuit, CUP processor, memory, voltage follower circuit, voltage input circuit.Battery case base and battery case loam cake are used for protecting battery core and circuit, are processed into by engineering plastics, and engineering plastics commonly used have ABS, PC or PP.The fixed axis assembly is used for firm fixed pedestal and rotating basis.Liquid crystal display is used for showing charge capacity and dump energy, realizes the electric weight visualization display, shows more directly perceived to electric weight.When the lateral surface of fixed shaft cover is lower than the right mounting base groove of fixed axis lateral surface, present etat lacunaire.Back-moving spring moves in cavity, and when the move distance of back-moving spring during greater than the degree of depth of the gear groove of rotating basis, fixed axis cogs muscle away from the gear groove of rotating basis, the whole adjustment of making 360 degree of rotating basis.Adjust the angle of wanting, unclamp the fixed shaft cover in the fixed axis, under the effect of back-moving spring elastic force, the lateral surface of fixed shaft cover is equal with the right mounting base groove of fixed axis lateral surface, the fixed axis muscle that cogs inserts in the gear groove of rotating basis, realizes the location of rotating basis angle.
As preferably, described fixed axis circumference is provided with fixed axis positive source ring, fixed axis power-polar ring and fixed shaft cover hole on the side.
As preferably, be provided with concentric axis hole on the described rotating basis, be provided with rotating basis positive source ring and rotating basis power-polar ring on the axis hole with one heart.
As preferably, be provided with in the left mounting base groove of described fixed axis concentric gear hole and with the gear hole concentric, and be the boss of circle distribution, gear hole and boss all arrange two at least.
As preferably, also be provided with lighting bulb and bulb switch on the described rotating basis, make portable power source with illumination functions, realize the multifunction of product.
As preferably, the 30pin charging inlet on the described rotating basis, mini USB charging inlet and USB interface are single arrangement.Charging inlet is single and keep certain distance, is fit to the mobile phone emergent charging of different-thickness and model.
As preferably,, described rotating basis one side side is provided with the gear groove with concentric axis hole concentric, has been provided with at least three teeth on the gear groove.Tooth is more, and the angle of rotation location is more, locates more accurate.
As preferably, described fixedly barb and location notch hole are complementary.
As preferably, described fixed axis positive source ring and rotating basis positive source ring phase close-fitting; Fixed axis power-polar ring and rotating basis power-polar ring phase close-fitting.
As preferably, the right mounting base groove of described fixed axis and fixed shaft cover form cavity, and the degree of depth of described cavity is greater than the degree of depth of gear groove.Guarantee that back-moving spring has enough move distances in cavity.
In sum, the utility model compared with prior art has advantages of as follows: of the present utility model simple in structure, it is convenient to implement, and uses simple; Realize the electric weight visualization display, show very directly perceived to electric weight; The emergent charging that is fit to different electronic products, and with illumination functions, easy to carry, can realize multifunction; The angle of product is adjustable from the 0-360 degree, guarantees all energy emergent charging uses of different electronic products, and charging on one side, portable power source can be used as support use on one side.
Description of drawings
Fig. 1 represents fixed pedestal structural representation of the present utility model.
Fig. 2 represents rotating basis structural representation of the present utility model.
Fig. 3 represents fixed axis modular construction schematic diagram of the present utility model.
Number in the figure is: 10, battery core, 11, circuit, 12, liquid crystal display, 13, battery case base, 14, the battery case loam cake, 15, charging input interface, 16, the left mounting base groove of fixed axis, 161, gear hole, 162, boss, 17, the right mounting base groove of fixed axis, 171, annular groove, 20, the 30pin charging inlet, 21, mini USB charging inlet, 22, USB interface, 23, bulb switch, 24, lighting bulb, 25, rotating basis positive source ring, 26, rotating basis power-polar ring, 261, the gear groove, 27, concentric axis hole, 30, fixed axis, 301, the gear muscle, 302, the fixed shaft cover hole, 303, location notch hole, 304, cavity, 31 fixed shaft cover, 311, fixing barb, 32, back-moving spring, 33, fixed axis positive source ring, 34, fixed axis power-polar ring.
Embodiment
Below by embodiment, the technical solution of the utility model is described further.
Embodiment 1: such as Fig. 1, Fig. 2, shown in Figure 3, a kind of Multifunctional portable power source, comprise fixed pedestal, rotating basis and fixed axis assembly, described fixed pedestal comprises shell, battery core 10, circuit 11 and charging input interface 15, shell is comprised of battery case base 13 and battery case loam cake 14, be provided with 30pin charging inlet 20 on the described rotating basis, mini USB charging inlet 21 and USB interface 22, described fixed axis assembly comprises fixed axis 30 and fixed shaft cover 31, the fixed axis assembly is arranged in the rotating basis by the left mounting base groove 16 of fixed axis and the right mounting base groove 17 of fixed axis, one end of described fixed axis is provided with gear muscle 301, the other end of fixed axis is provided with location notch hole 303, be provided with fixedly barb 311 on the fixed shaft cover, fixedly barb and location notch hole are complementary, be provided with annular groove 171 in the right mounting base groove of fixed axis, be provided with back-moving spring 32 in the annular groove, be provided with in the left mounting base groove of fixed axis concentric gear hole 161 and with the gear hole concentric, and the boss 162 that is circle distribution, gear hole and boss all arrange two at least.
Be provided with concentric axis hole 27 on the described rotating basis, be provided with rotating basis positive source ring 25 and rotating basis power-polar ring 26 on the axis hole with one heart, rotating basis one side side is provided with the gear groove 261 with concentric axis hole concentric, at least be provided with three teeth on the gear groove, also be provided with lighting bulb 24 and bulb switch 23 on the rotating basis.The branch road that consists of after lighting bulb and the bulb switch series connection is connected with battery core and is consisted of the loop.
Described fixed axis circumference is provided with fixed axis positive source ring 33, fixed axis power-polar ring 34 and fixed shaft cover hole 302 on the side, described fixed axis positive source ring and rotating basis positive source ring phase close-fitting; Fixed axis power-polar ring and rotating basis power-polar ring phase close-fitting.
Also be provided with liquid crystal display 12 on the fixed pedestal.
The right mounting base groove of described fixed axis and fixed shaft cover form cavity 304, and the degree of depth of described cavity is greater than the degree of depth of gear groove.
30pin charging inlet on the described rotating basis, mini USB charging inlet and USB interface are single arrangement, keep certain distance between the charging inlet, make things convenient for the cell-phone charging of different-thickness.
Fixed axis and fixed shaft cover assembling form fixed axis assembly, fixed pedestal, rotating basis, the fixed axis assembled forms a whole, during fixed shaft cover in pinning fixed axis, the lateral surface of fixed shaft cover is lower than the right mounting base groove of fixed axis) lateral surface, present etat lacunaire.Back-moving spring moves in cavity, and when the move distance of back-moving spring during greater than the degree of depth of the gear groove of rotating basis, muscle is away from the gear groove of rotating basis because fixed axis cogs, so the whole adjustment of making 360 degree of rotating basis.
As after adjusting the angle of wanting, unclamp the fixed shaft cover in the fixed axis, under the effect of back-moving spring elastic force, fixed shaft cover resets equal with the right mounting base groove of fixed axis lateral surface, the fixed axis muscle that cogs inserts in the gear groove of rotating basis the location of having guaranteed the rotating basis angle.So when the electronic products such as mobile phone, panel computer charge on one side, can be used as support use on one side.
The plane that is arranged in addition the different charging inlets on the rotating basis is higher than the height on fixed pedestal plane through angle adjustment back plane height, guarantee the equal use of charging of different electronic products.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can not depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (10)
1. Multifunctional portable power source, comprise fixed pedestal, rotating basis and fixed axis assembly, described fixed pedestal comprises shell, battery core (10), circuit (11) and charging input interface (15), shell is comprised of battery case base (13) and battery case loam cake (14), it is characterized in that, be provided with 30pin charging inlet (20) on the described rotating basis, mini USB charging inlet (21) and USB interface (22), described fixed axis assembly comprises fixed axis (30) and fixed shaft cover (31), the fixed axis assembly is arranged in the rotating basis by the left mounting base groove of fixed axis (16) and the right mounting base groove of fixed axis (17), one end of described fixed axis is provided with gear muscle (301), the other end of fixed axis is provided with location notch hole (303), be provided with fixedly barb (311) on the fixed shaft cover, be provided with annular groove (171) in the right mounting base groove of fixed axis, be provided with back-moving spring (32) in the annular groove, also be provided with liquid crystal display (12) on the fixed pedestal.
2. Multifunctional portable power source according to claim 1 is characterized in that, is provided with fixed axis positive source ring (33), fixed axis power-polar ring (34) and fixed shaft cover hole (302) on the described fixed axis circumference side.
3. Multifunctional portable power source according to claim 1 is characterized in that, is provided with concentric axis hole (27) on the described rotating basis, is provided with rotating basis positive source ring (25) and rotating basis power-polar ring (26) on the axis hole with one heart.
4. Multifunctional portable power source according to claim 1, it is characterized in that, be provided with in the left mounting base groove of described fixed axis concentric gear hole (161) and with the gear hole concentric, and be the boss (162) of circle distribution, gear hole and boss all arrange two at least.
5. according to claim 1 or 3 described Multifunctional portable power sources, it is characterized in that, also be provided with lighting bulb (24) and bulb switch (23) on the described rotating basis.
6. Multifunctional portable power source according to claim 1 is characterized in that, the 30pin charging inlet on the described rotating basis, mini USB charging inlet and USB interface are single arrangement.
7. according to claim 1 or 3 described Multifunctional portable power sources, it is characterized in that, described rotating basis one side side is provided with the gear groove (261) with concentric axis hole concentric, has been provided with at least three teeth on the gear groove.
8. Multifunctional portable power source according to claim 1 is characterized in that, described fixedly barb and location notch hole are complementary.
9. Multifunctional portable power source according to claim 2 is characterized in that, described fixed axis positive source ring and rotating basis positive source ring phase close-fitting; Fixed axis power-polar ring and rotating basis power-polar ring phase close-fitting.
10. Multifunctional portable power source according to claim 1 is characterized in that, the right mounting base groove of described fixed axis and fixed shaft cover form cavity (304), and the degree of depth of described cavity is greater than the degree of depth of gear groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512140 CN202798090U (en) | 2012-10-08 | 2012-10-08 | Multifunctional mobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512140 CN202798090U (en) | 2012-10-08 | 2012-10-08 | Multifunctional mobile power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202798090U true CN202798090U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512140 Expired - Fee Related CN202798090U (en) | 2012-10-08 | 2012-10-08 | Multifunctional mobile power source |
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| Country | Link |
|---|---|
| CN (1) | CN202798090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036036A (en) * | 2017-04-15 | 2017-08-11 | 剑河县革东中学 | Omnipotent power supply multifunctional headlamp |
-
2012
- 2012-10-08 CN CN 201220512140 patent/CN202798090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036036A (en) * | 2017-04-15 | 2017-08-11 | 剑河县革东中学 | Omnipotent power supply multifunctional headlamp |
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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: 20130313 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |