CN204886319U - Mobile power supply - Google Patents

Mobile power supply Download PDF

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Publication number
CN204886319U
CN204886319U CN201520651252.0U CN201520651252U CN204886319U CN 204886319 U CN204886319 U CN 204886319U CN 201520651252 U CN201520651252 U CN 201520651252U CN 204886319 U CN204886319 U CN 204886319U
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CN
China
Prior art keywords
data wire
power source
shell
portable power
rotating shaft
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.)
Expired - Fee Related
Application number
CN201520651252.0U
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Chinese (zh)
Inventor
赖水旺
Original Assignee
赖水旺
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 赖水旺 filed Critical 赖水旺
Priority to CN201520651252.0U priority Critical patent/CN204886319U/en
Application granted granted Critical
Publication of CN204886319U publication Critical patent/CN204886319U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a mobile power supply belongs to the power field, and it includes shell, power source body and data line, be provided with on the shell and be used for connecting the interface of data line, power source body sets up in the shell, the shell is provided with the draw -in groove, the data line can inlay and locate in the draw -in groove. The utility model provides a mobile power supply is through setting up the draw -in groove that is used for accomodating the data line on the power shell, when usage data line not, can accomodate into the draw -in groove with the data line, avoids data line and mobile power supply separation to cause and the phenomenon such as loses, and whole mobile power supply is more portable.

Description

A kind of portable power source
Technical field
The utility model relates to field of power supplies, in particular to a kind of portable power source.
Background technology
Portable power source, also " externally hanging battery ", " external battery ", " backup battery ", " digital charging partner ", " charger baby " is, " portable power source " this concept grows up along with the universal of digital product and increasing fast, and its definition is exactly: facilitate portative portable power supply.Day by day diversified for digital product function, use more frequent, also more and more closer with associating of our daily life.
Portable power source possesses a data wire, is used for connecting portable power source and external equipment, to charge to external equipment.The data wire of current portable power source is all separate with the body of portable power source, during use, data wire is inserted the interface on portable power source body.Time idle, data wire is extracted.So, when carrying portable power source, must carry data wire, this causes inconvenience to user to a certain extent simultaneously.Therefore the portable power source together with a kind of data wire can being accommodated in portable power source body is badly in need of.
Utility model content
The utility model provides a kind of portable power source, is intended to improve above-mentioned technical problem.
The utility model is achieved in that
A kind of portable power source, comprising shell, power supply body and data wire, described shell being provided with the interface for connecting described data wire, described power supply body is arranged in described shell, and described shell is provided with draw-in groove, and described data wire can be embedded in described draw-in groove.
Data wire, when not using, can be embedded in draw-in groove by the portable power source that the utility model provides, and so just there will not be the situation that data wire is wound around or separates with power supply, more portable and convenient when using.
The two ends of data wire are USB port and MicroUSB port respectively, corresponding shell are arranged the interface coordinated with aforementioned two-port, in use, use corresponding interface to realize charging and the externally electric discharge of portable power source.
Draw-in groove can be arranged to various ways, except data wire being received, also needs to ensure that data wire can not therefrom come off without under External Force Acting.Such as some buckles or flange can be set on the edge of draw-in groove, in order to block data wire, prevent it from coming off from draw-in groove.
Further, be provided with whirligig in described shell, described data wire winding is on described whirligig, and described shell is provided with the opening passed for described data wire, and described opening is arranged in described draw-in groove.
Existing data wire may draw far distance in use, and generally speaking the length of data wire all designs longer.Therefore, data wire is embedded completely in draw-in groove, folding grade for operation certainly will be carried out to data wire, waste time and energy, do not have portable effectiveness.
By arranging whirligig, the part in the middle of data wire being built in shell and being also wound around on the spinning device, only two of data wire ports stretched out shell and are embedded in draw-in groove, outwards pullling port during use and data wire is pulled out outward.During actual use, the data wire of length pull-out appropriate length as required, avoids the phenomenons such as the long appearance winding of data wire.When not using, then data wire is regained and is wound around on the spinning device.
Further, described whirligig comprises rotating shaft and for driving the power part of described axis of rotation, described rotating shaft is provided with fixed leg, and the middle part of described data wire hangs on described fixed leg, and the two ends of described data wire are in the same way in described rotating shaft and stretch out described opening.
Because the port at data wire two ends is all arranged on outside shell, and under different occupation modes, all need the data wire pulling out certain length, therefore can select to arrange two rotating shafts in the enclosure, respectively the port at data wire two ends is wrapped in also independent in two rotating shafts use.
And the technical program adopts the set-up mode of a rotating shaft, like this when pulling out one of them port of data wire, another port also can be drawn out, easier in operation, simultaneously people to control whirligig also more convenient.
Further, described opening is two, and two described openings lay respectively on two relative sidewalls of described shell, and the two ends of described data wire are stretched out from two described openings respectively.
It should be noted that, it is also feasible that two ports of data wire stretch out from same opening.In the technical program, two openings are positioned on two relative sidewalls of shell, and when using like this, two ports of data wire pull out from the both direction of shell, and can not produce interference mutually or be wound around, usage space is more convenient more greatly.
Further, described rotating shaft is provided with containment vessel, the two ends of described fixed leg are connected with described rotating shaft and described containment vessel respectively.
As previously mentioned, the middle part of data wire hangs on fixed leg, and after the end of fixed leg is arranged on containment vessel, data wire can not come off from fixed leg, when preventing from pulling outward data wire, by whole for data wire pull-out.
Containment vessel is not be wrapped in rotating shaft, its one end and rotating shaft one-body molded, the other end is outwards drawn, and has gap between the part of this extraction and rotating shaft, and fixed leg is then arranged in this gap, and simultaneously data wire is therefrom drawn.Fixed leg, when arranging, only need be walked around and around in rotating shaft in one end of data wire by containment vessel.
Power part is for driving axis of rotation, and it can be arranged to the structure of hand rotation, as shell stretched out in one end of rotating shaft and arranges rocking handle, rotating shaft manually.Also power part can be arranged to the equipment of automation.
Further, described power part comprises motor and controller, and the output shaft of described motor drives described axis of rotation, and described controller is electrically connected with described motor, and described controller is arranged on the housing.
During use, namely can easily control machine operation by controlling controller and drive rotating shaft forward or reverse, realizing the rolling of data wire.
Drive mechanism between motor and rotating shaft can be arranged to varied, can directly be arranged on the output shaft of motor by rotating shaft, also the output shaft of rotating shaft and motor can be arranged to the form such as gear drive, turbine and worm transmission.
Further, described spindle central is provided with fixed axis, the two ends of described fixed axis are fixed on described shell, described rotating shaft is set on described fixed axis and also can rotates around described fixed axis, the end of described rotating shaft arranges gear, described motor output shaft arranges driving wheel, and described gear engages with described driving wheel.
Further, described controller is push-button controller.
Further, described interface is provided with capping.
The effect of capping is covered by interface when portable power source does not use, and prevents dust from entering wherein.
Further, described shell is made of plastics.
The beneficial effects of the utility model are: the draw-in groove of the portable power source that the utility model provides by arranging on outer casing of power supply for house data line, when not usage data line, can data wire be accommodated in draw-in groove, avoid data wire to be separated with portable power source phenomenons such as causing loss, whole portable power source is more portable.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the portable power source that the utility model embodiment provides;
Fig. 2 is the partial structurtes schematic diagram of the portable power source that the utility model embodiment provides;
Fig. 3 is the cutaway view of the portable power source that the utility model embodiment provides.
Figure acceptance of the bid note is respectively:
Data wire 100; Shell 101; Controller 104; Capping 105; Draw-in groove 110;
Fixed axis 111; Rotating shaft 112; Gear 113; Containment vessel 114; Fixed leg 115;
Motor 116; Driving wheel 117.
Embodiment
Portable power source, also " externally hanging battery ", " external battery ", " backup battery ", " digital charging partner ", " charger baby " is, " portable power source " this concept grows up along with the universal of digital product and increasing fast, and its definition is exactly: facilitate portative portable power supply.Day by day diversified for digital product function, use more frequent, also more and more closer with associating of our daily life.
Portable power source possesses a data wire, is used for connecting portable power source and external equipment, to charge to external equipment.The data wire of current portable power source is all separate with the body of portable power source, during use, data wire is inserted the interface on portable power source body.Time idle, data wire is extracted.So, when carrying portable power source, must carry data wire, this causes inconvenience to user to a certain extent simultaneously.Therefore the portable power source together with a kind of data wire can being accommodated in portable power source body is badly in need of.
Those skilled in the art are seeking a kind of instrument or the method for improving this problem for a long time always.
Given this, designer of the present utility model is by long-term exploration and trial, and experiment repeatedly and effort, continuous reform and innovation, have devised a kind of portable power source by a series of design cleverly, this portable power source by arranging the draw-in groove being used for house data line on outer casing of power supply, when not usage data line, can be accommodated in draw-in groove by data wire, avoid data wire to be separated with portable power source phenomenons such as causing loss, whole portable power source is more portable.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for distinguishing description, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Embodiment
A kind of portable power source as shown in Figure 1 to Figure 3, comprise shell 101, power supply body and data wire 100, described shell 101 is provided with the interface for connecting described data wire 100, interface is provided with capping 105, the effect of capping 105 is covered by interface when portable power source does not use, and prevents dust from entering wherein.In the present embodiment, shell 101 is made of plastics.Capping 105 can be arranged to the structure of separate type, also can directly be articulated with on shell 101.
Data wire 100 two ends arrange USB port and MicroUSB port respectively, for being connected with the interface on shell 101.
Fig. 1 shows the structure of portable power source in the present embodiment, and described power supply body is arranged in described shell 101, and described shell 101 is provided with draw-in groove 110, and draw-in groove 110 arranges along the side perisporium of shell 101.The end of draw-in groove 110 is arranged to the shape matched with USB port and MicroUSB port.
Specifically, in the present embodiment, USB port one end is arranged on the edge of shell 101, and the curved setting of whole USB port, is namely accommodated in the edge of shell 101 by USB port.The benefit of such setting: the volume of USB port is relatively large, if be accommodated in the side of shell 101, the volume of shell 101 certainly will be increased, and at the edge of shell 101, space shared by power supply body is relatively smaller, herein can be larger for the space held, therefore do not need the volume additionally increasing shell 101.
In addition, be provided with whirligig in described shell 101, the middle part of described data wire 100 is around on described whirligig, and described shell 101 is provided with the opening passed for described data wire 100, and described opening is arranged in described draw-in groove 110.The two ends of data wire 100 are stretched out this opening and are embedded in described draw-in groove 110.
Specifically, draw-in groove 110 is opened on two relative sidewalls of shell 101, described opening is two, and two described openings lay respectively in the draw-in groove 110 on two relative sidewalls of described shell 101, and the two ends of described data wire 100 are stretched out from two described openings respectively.
As shown in Figure 2, whirligig comprises rotating shaft 112 and the power part for driving described rotating shaft 112 to rotate, described rotating shaft 112 is provided with fixed leg 115, the middle part of described data wire 100 hangs on described fixed leg 115, and the two ends of described data wire 10 are in the same way in described rotating shaft 112 and stretch out opening.
Preferred execution mode is provided with containment vessel 114 in rotating shaft 112, and described rotating shaft 112 is fixed in described fixed leg 115 one end, and the other end is fixed on described containment vessel 114.Specifically, containment vessel 114 is not be wrapped in rotating shaft 112, its one end and rotating shaft 112 one-body molded; the other end is outwards drawn; have gap between the part of this extraction and rotating shaft 112, fixed leg 115 is arranged in this gap, and data wire 100 is therefrom drawn simultaneously.Fixed leg 115, when arranging, as shown in Figure 2, only need be walked around and around in rotating shaft in one end of data wire 100 by containment vessel 114.Such data wire 100 can not come off from fixed leg 115, when preventing from pulling outward data wire 100, by whole for data wire 100 pull-out.
It should be noted that, passable execution mode is in shell 101, arrange two rotating shafts 112, respectively the port at data wire 100 two ends is wrapped in also independent in two rotating shafts 112 use.
Power part rotates for driving rotating shaft 112, and it can be arranged to the structure of hand rotation, as shell 101 stretched out in one end of rotating shaft 112 and arranges rocking handle, rotating shaft manually.Also power part can be arranged to the equipment of automation.
In the present embodiment, described power part comprises motor 116 and controller 104, and the output shaft of described motor 116 drives described rotating shaft 112 to rotate, and described controller 104 is electrically connected with described motor 116, and described controller 104 is arranged on described shell 101.In the present embodiment, controller 104 is push-button controller.
Drive mechanism between motor 116 and rotating shaft 112 can be arranged to varied, can directly be arranged on the output shaft of motor 116 by rotating shaft 112, also rotating shaft 112 and the output shaft of motor 116 can be arranged to the form such as gear drive, turbine and worm transmission.
In the present embodiment, described rotating shaft 112 center is provided with fixed axis 111, the two ends of described fixed axis 111 are fixed on described shell 101, described rotating shaft 112 is set on described fixed axis 111 and also can rotates around described fixed axis 111, the end of described rotating shaft 112 arranges gear 113, described motor 116 output shaft arranges driving wheel 117, and described gear 113 engages with described driving wheel 117 and forms transmission.
Namely can easily control motor 116 by control controller 104 work and drive rotating shaft 112 forward or reverse, realize the rolling of data wire 100.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.

Claims (10)

1. a portable power source, is characterized in that, comprises shell, power supply body and data wire, described shell is provided with the interface for connecting described data wire, described power supply body is arranged in described shell, and described shell is provided with draw-in groove, and described data wire can be embedded in described draw-in groove.
2. portable power source according to claim 1, it is characterized in that, be provided with whirligig in described shell, described data wire winding is on described whirligig, described shell is provided with the opening passed for described data wire, and described opening is arranged in described draw-in groove.
3. portable power source according to claim 2, it is characterized in that, described whirligig comprises rotating shaft and for driving the power part of described axis of rotation, described rotating shaft is provided with fixed leg, the middle part of described data wire hangs on described fixed leg, and the two ends of described data wire are in the same way in described rotating shaft and stretch out described opening.
4. portable power source according to claim 3, is characterized in that, described opening is two, and two described openings lay respectively on two relative sidewalls of described shell, and the two ends of described data wire are stretched out from two described openings respectively.
5. portable power source according to claim 3, is characterized in that, described rotating shaft is provided with containment vessel, and the two ends of described fixed leg are connected with described rotating shaft and described containment vessel respectively.
6. portable power source according to claim 3, is characterized in that, described power part comprises motor and controller, and the output shaft of described motor drives described axis of rotation, and described controller is electrically connected with described motor, and described controller is arranged on the housing.
7. portable power source according to claim 6, it is characterized in that, described spindle central is provided with fixed axis, the two ends of described fixed axis are fixed on described shell, described rotating shaft is set on described fixed axis and also can rotates around described fixed axis, the end of described rotating shaft arranges gear, and described motor output shaft arranges driving wheel, and described gear engages with described driving wheel.
8. portable power source according to claim 6, is characterized in that, described controller is push-button controller.
9. portable power source according to claim 1, is characterized in that, described interface is provided with capping.
10. portable power source according to claim 1, is characterized in that, described shell is made of plastics.
CN201520651252.0U 2015-08-26 2015-08-26 Mobile power supply Expired - Fee Related CN204886319U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520651252.0U CN204886319U (en) 2015-08-26 2015-08-26 Mobile power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520651252.0U CN204886319U (en) 2015-08-26 2015-08-26 Mobile power supply

Publications (1)

Publication Number Publication Date
CN204886319U true CN204886319U (en) 2015-12-16

Family

ID=54830640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520651252.0U Expired - Fee Related CN204886319U (en) 2015-08-26 2015-08-26 Mobile power supply

Country Status (1)

Country Link
CN (1) CN204886319U (en)

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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: 20151216

Termination date: 20190826

CF01 Termination of patent right due to non-payment of annual fee