CN2891446Y

CN2891446Y - Portable charger for mobile phone

Info

Publication number: CN2891446Y
Application number: CN 200620054139
Authority: CN
Inventors: 李文嵩
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-17
Filing date: 2006-01-17
Publication date: 2007-04-18
Anticipated expiration: 2016-01-17

Abstract

The utility model discloses a portable charging device of mobile telephone. A power generation group is arranged in the contain room of a first and a second casing and is connected with a circuit board with a storage battery. A rotary element of the power generation group traverses through the first casing and is connected with a packaged rocker outside of the first casing. The front ends of the first and the second casing are provided with a light group of the circuit and the back ends of the first and the second casing are provided with a charging socket connected with the circuit board, the socket is in a shape of a vehicle cigar lighter. With the configuration, the power generation group is used to charge the mobile telephone and the power can be stored in the battery, also the ordinary vehicle charging wire can be used to charge the storage mobile telephone, thereby increasing the convenience.

Description

The Portable charging device of mobile phone

Technical field

The utility model is subordinate to a kind of charging technique field of mobile phone, relates in particular to a kind of Portable charging device of mobile phone.

Background technology

Be subjected to the wireless telecommunications progress rapidly, and the continuous double influence that descends of communication rate, the function of mobile phone is also more and more diversified, makes it become Communication Equipment indispensable in people's daily life.And mobile phone uses the obstacle of going up maximum except received power, it is exactly the problem of its concerned power, because it mainly is to utilize storage battery to power, in case power drain, mobile phone will be ineffective, therefore when people need go out for a long time, except needs are prepared the reserce cell in addition, also may prepare battery charger what is more, charge in the place that power supply is arranged when making things convenient for the user to go out, as car electricity or indoor power supply etc.

And it is of a great variety to have the charging device that applies to mobile phone now, it also has different functions and mode of operation, announce No. 525868 " the urgent charger of mobile phone " such as the TaiWan, China patent gazette, announce No. 536054 " mobile phone charging device ", announce No. 566746 " the separate type charging socket structure that supplies the mobile phone charging to use " and announce No. 570610 preceding case such as " the small-sized mobile telephone cell charger of solar energy " patent, aforesaid charging device mostly is to provide charging required power supply by modes such as indoor power supply or car electricity, therefore it still can be subjected to the restriction of power supply supply, mostly be used for mobile phone is directly charged, though and No. 570610 case of above-mentioned bulletin used solar energy to charge, but because solar power directly is subjected to the influence of sunlight strength, it also can't hold full electric power rapidly, and also be affected by the climate, therefore the user is when utilization, need constantly look for chance to absorb the sunlight electric power storage, still very inconvenience in the use.

Hold as described above; the kind of charger is a lot of at present; and the Portable charger of selling on the market; usually can attach multiple label charging connector diversified in specifications; but because every kind of mobile phone only need use the charging connector of certain specific standard to get final product; thereby form unnecessary waste; moreover all can the trip of giving as an addition fill during existing purchase mobile phone; a lot of consumers (the especially consumer of European and American areas) can select the charging connector that cooperates cigar lighter in the car for use; be used for the long-range whilst on tour; therefore the consumer is except needs are prepared charging connector that general indoor power supply uses; need to prepare the charging connector of Portable charger in addition; need to prepare the joint of Portable charger what is more, cause consumer wants to prepare the puzzlement of multiple charging connector simultaneously, also increase its consumer cost.

Via above-mentioned explanation, the charging device design that is understood that existing mobile phone is not attained perfect, and never teaching a kind of can not powered environment and external climatic effect and can fill rapidly, the charging device of electric power storage, ubiquity has aforesaid shortcoming and inconvenience in the use, and remains further to be improved.

The utility model content

The purpose of this utility model is to provide a kind of Portable charging device of mobile phone, and it allows the charging of mobile phone no longer be subjected to the environmental limit of powering, further and can quicken to fill, the carrying out of electric power storage.

For achieving the above object, technical solution of the present utility model is: a kind of Portable charging device of mobile phone, and it includes the circuit board of first and second housing, a generating set, a charging socket and a tool storage battery at least; Wherein first and second housing can cover sealed generation one accommodation space relatively, the aforementioned generating set of this holding space for holding, charging socket and circuit board, this first and second housing one end is formed with corresponding semicircle opening respectively again, and the charging socket of connecting circuit plate is located at corresponding opening part, and aforementioned charging socket is the specification of automobile-used cigar lighter; Moreover the generating set of connecting circuit plate is made up of a revolving part, an accelerating gear mechanism and a generator, wherein revolving part passes first housing, and revolving part is pivoted with a rocking arm in an end that passes first housing, and the accelerating gear mechanism that connects revolving part and generator be the designs of organizing coaxial large and small gear more.

The two side walls of described first and second housing after sealed is respectively equipped with an Improved mat.

Described first housing is formed with a rotation axis hole in corresponding generating set revolving part place, pass the assembling rocking arm for revolving part.

Described first housing utilizes hinged arm to be pivoted with a flip in the opening root edge, the corresponding opening that covers first and second housing of this flip.

Described first housing is provided with the touch switch of the flexible feeler lever of a tool in the charging socket below, and the flip bottom protrudes out the briquetting of a corresponding feeler lever, and this feeler lever is when flip covers, and the compression block compression then is the release shape when flip is opened.

The rocking arm of described generating set can launch and fold by relative first back side of shell.

Described first and second housing is provided with one outward and can selects to generate electricity or the push button of the action of charging.

After adopting such scheme, but the utility model is by its self power generation and electric power storage, and the special construction of general Vehicular rechargeable wiring is used in collocation simultaneously, and decapacitation provides outside the mobile phone charging effect real-time and not constrained environment, more can promote the convenience of use, and then promote its economic benefit.More specifically, see through representing of aforementioned techniques means, can allow the utility model obtain following concrete benefit and effect enhancement:

1, the effect that has self power generation: the utility model can allow the user see through the rotation of rocking arm in hand mode, make generator in generating rapidly under the driving of accelerating gear mechanism, make the user use in different environment, be not subjected to the influence of external weather or power utilization environment fully, and can provide the effect of electric power storage, for the utilization of illumination or radio reception equipment, when being provided, emergency uses.

2, can use general Vehicular rechargeable wiring: charging socket of the present utility model adopts the specification of general automobile-used cigar lighter, therefore the user can utilize same Vehicular rechargeable wiring to get final product, need not to prepare in addition other charging wiring, significantly promote the convenience that uses, and can increase economic efficiency.

3, charging rapidly: the utility model is compared to the charging device of existing solar energy, be not subjected to the factor affecting of force majeure such as sunlight, and under the chronotropic action of this accelerating gear mechanism of arranging in pairs or groups again, the user can see through rocking arm and generate electricity rapidly, but further accelerated charging efficient.

Description of drawings

Fig. 1 is the perspective exploded view of the utility model Portable charging device, and it discloses the formation and the relativeness thereof of each assembly of the utility model;

Fig. 2 is that schematic diagram is formed in the inside of the utility model Portable charging device;

Fig. 3 is the circuit diagram of the utility model Portable charging device;

Fig. 4 is the schematic appearance of the utility model Portable charging device;

Fig. 4 A is the longitudinal profile schematic diagram of the utility model Fig. 4;

Fig. 4 B is the local enlarged diagram of the utility model Fig. 4 A;

Fig. 5 is the bottom schematic appearance of the utility model Portable charging device;

Fig. 5 A is the longitudinal profile schematic diagram of the utility model Fig. 5;

Fig. 5 B is the local enlarged diagram of the utility model Fig. 5 A;

Fig. 6 is the use reference view of the utility model Portable charging device;

Use reference view when Fig. 7 is the generating of the utility model Portable charging device;

Fig. 8 is the schematic appearance of another embodiment of the utility model Portable charging device, uses push button to select the aspect of generating or charging for use in order to it to be described;

Fig. 9 is the utility model Portable charging device generalized section of an embodiment again, further specifies the aspect that it uses touch switch action charging.

The primary clustering symbol description

10 first housings, 11 rotation axis holes, 12 openings

15 flips, 150 briquettings, 16 hinged arms

17 touch switchs, 18 feeler levers, 20 second housings

22 openings, 30 accommodation spaces, 35 Improved mats

36 circuit boards, 37 storage batterys, 40 lamp groups

41 switches, 42 light-emitting diodes, 45 lampshades

50 generating sets, 51 revolving parts, 52 accelerating gear mechanisms

55 generators, 56 rocking arms, 60 charging sockets

70 Vehicular rechargeable wiring, 75 charging plugs, 80 mobile phones

90 push buttons, 95 feeler levers

Embodiment

The utility model is a kind of Portable charging device structure of mobile phone, as shown in Figure 1, 2, this charging device includes the circuit board 36 (its circuit arrangement then as shown in Figure 3) of first and

second housing

10,20, a generating set 50, a charging socket 60 and a tool storage battery 37 at least;

As for detailed formation of the present utility model, then please referring to Fig. 1,2,4, shown in 5, wherein first housing 10 is the basin body shape of upward opening, second housing 20 then forms the cover body shape that Open Side Down, this is first years old, two

housings

10,20 can cover sealed generation one accommodation space 30 relatively, this accommodation space 30 can supply ccontaining aforementioned generating set 50, charging socket 60 and circuit board 36 etc., again this first, two

housings

10,20 two side walls after sealed are respectively equipped with an Improved mat 35, it is except that having anti-skidding effect, also can promote the attractive in appearance of integral body, moreover first housing, 10 1 bottom faces are formed with a rotation axis hole 11, for the usefulness of controlling generating set 50, again first, two

housings

10,20 ends that differ from rotation axis hole 11 are formed with corresponding semicircle opening 12 respectively, 22, can be provided with for charging socket 60, and wherein first housing 10 utilizes hinged arm 16 to be pivoted with a flip 15 in opening 12 root edges, this flip 15 can cover first for corresponding, two

housings

10,20 opening 12,22, to protect aforementioned charging socket 60, and relative first housing 10 in aforementioned flip 15 bottoms has protruded out a briquetting 150, and first housing 10 is provided with the touch switch 17 of a correspondence in charging socket 60 belows, this touch switch 17 is provided with a telescopic feeler lever 18, this feeler lever 18 can be when flip 15 covers, by its briquetting 150 compressions (shown in Fig. 4 A and Fig. 4 B), otherwise, when flip 15 is opened, then be and discharge shape (shown in Fig. 5 A and Fig. 5 B), do not charge when making it have generating, and the function that charging the time is not generated electricity, to keep the stability of charging action;

In addition, the end that this first and

second housing

10,20 differs from opening 12,22 is provided with a lamp group 40, the lamp group 40 of this connecting circuit plate 36 is made up of some light-emitting diodes 42, and be provided with the switch 41 of a circuit connectable plate 36 in second housing 20, keying or segmentation action for operating light-emitting diodes (leds) 42, moreover be arranged with a lampshade 45 on the lamp group 40, with guard lamp group 40 and produce spotlight effect;

Moreover, be located at first, two housings 10, the generating set 50 of 20 accommodation spaces 30 is by a revolving part 51, an one accelerating gear mechanism 52 and a generator 55 are formed, wherein revolving part 51 passes the rotation axis hole 11 of first housing 10, and revolving part 51 is pivoted with a Rocker arm 56 at an end that passes first housing 10, this Rocker arm 56 is except that rotatable revolving part 51, and can launch or fold (as shown in Figure 6) in relative first housing 10 back sides, use and the convenience that carries to promote, and the accelerating gear mechanism 52 that connects revolving part 51 and generator 55 utilizes many groups coaxial greatly, the design of pinion, can significantly improve the rotating speed of generator 55, to quicken generating and the efficient of charging;

In addition, the charging socket 60 of connecting circuit plate 36 is the specification that adopts general automobile-used cigarette lighter socket;

By this, but group constitutes a self power generation and charge efficiency height, and the Portable charging device structure of mobile phone easy to use.

As for the utility model when the practice, then as Fig. 4,5,6, shown in 7, flip 15 is and covers shape during use, therefore its briquetting 150 can compress the feeler lever 18 (shown in Fig. 4 A and Fig. 4 B) of touch switch 17, make charger only have electricity generate function and can't charge, so Rocker arm 56 is upwards started (as shown in Figure 7), and during this Rocker arm 56 of rocking-turn, can drive the revolving part 51 of generating set 50, drive accelerating gear mechanism 52 simultaneously, further drive generator 55 and produce electric energy, for electric power storage in the storage battery 37 of circuit board 36, when the user has the charging demand, only need raise flip 15, allow the briquetting 150 of flip 15 can discharge the feeler lever 18 (shown in Fig. 5 A and Fig. 5 B) of touch switch 17, allow charger only have charge function and can't generate electricity, at last utilize the charging plug 75 of general Vehicular rechargeable wiring 70 to be inserted in the charging socket 60 again, so can charge mobile phone.

Moreover, the utility model has an embodiment in addition, it as shown in Figure 8, outside this first and

second housing

10,20, be provided with a push button 90, allow the user can see through the action that push button 90 selections are generated electricity or charged, the function of not charging when making the generating of its tool to keep the stability of generating or charging, to use and not generating electricity when charge is to keep the stability that charging is moved.

The utility model has an embodiment more again, it as shown in Figure 9, these charging socket 60 inner bottom surfaces are provided with the feeler lever 95 of a touch switch, in order to work as charging plug 75 insertion charging sockets 60 inside of user with Vehicular rechargeable wiring 70, and when compressing feeler lever 95, directly activating charge function, and blocking-up electricity generate function, use the function of not charging when making the generating of its tool and not generating electricity when charge, to keep the stability that charging is moved.

Claims

1, a kind of Portable charging device of mobile phone is characterized in that it includes the circuit board of first and second housing, a generating set, a charging socket and a tool storage battery at least;

Wherein first and second housing can cover sealed generation one accommodation space relatively, the aforementioned generating set of this holding space for holding, charging socket and circuit board, this first and second housing one end is formed with corresponding semicircle opening respectively again, and the charging socket of connecting circuit plate is located at corresponding opening part, and aforementioned charging socket is the specification of automobile-used cigar lighter;

Moreover the generating set of connecting circuit plate is made up of a revolving part, an accelerating gear mechanism and a generator, wherein revolving part passes first housing, and revolving part is pivoted with a rocking arm in an end that passes first housing, and the accelerating gear mechanism that connects revolving part and generator be the designs of organizing coaxial large and small gear more.

2, the Portable charging device of mobile phone according to claim 1 is characterized in that: the two side walls of described first and second housing after sealed is respectively equipped with an Improved mat.

3, the Portable charging device of mobile phone according to claim 1 is characterized in that: described first housing is formed with a rotation axis hole in corresponding generating set revolving part place, pass the assembling rocking arm for revolving part.

4, as the Portable charging device of claim 1 to 3 mobile phone as described in each, it is characterized in that: described first housing utilizes hinged arm to be pivoted with a flip in the opening root edge, the corresponding opening that covers first and second housing of this flip.

5, as the Portable charging device of mobile phone as described in the claim 4, it is characterized in that: described first housing is provided with the touch switch of the flexible feeler lever of a tool in the charging socket below, and the flip bottom protrudes out the briquetting of a corresponding feeler lever, this feeler lever is when flip covers, the compression block compression then is the release shape when flip is opened.

6, the Portable charging device of mobile phone according to claim 1 is characterized in that: the rocking arm of described generating set can launch and fold by relative first back side of shell.

7, the Portable charging device of mobile phone according to claim 1 is characterized in that: described first and second housing is provided with one outward and can selects to generate electricity or the push button of the action of charging.