CN202840573U - Portable charging device - Google Patents
Portable charging device Download PDFInfo
- Publication number
- CN202840573U CN202840573U CN2012204162232U CN201220416223U CN202840573U CN 202840573 U CN202840573 U CN 202840573U CN 2012204162232 U CN2012204162232 U CN 2012204162232U CN 201220416223 U CN201220416223 U CN 201220416223U CN 202840573 U CN202840573 U CN 202840573U
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- power
- module
- battery
- direct current
- portable charging
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Abstract
Provided is a portable charging device applied to providing electric power for an electronic device. The portable charging device mainly takes an easily purchased disposable battery as a power source, furthermore, if a rechargeable battery is used, the portable charging device further provides a plug for relative electric connection according to the requirements of different alternate current power supply specifications, so that a user can use charge the rechargeable battery with alternate current, so as to effectively increasing power supplementation sources and improving use convenience.
Description
Technical field
A kind of Portable charging, be provided with electronic installation power supply and charging, the utility model is espespecially a kind of to use battery powering, and the plug of plurality of specifications can be provided, and collocation one TunePower, to meet the convenient Portable charging that replenishes the demand of electric power.
Background technology
Visit the gift that science and technology is showing improvement or progress day by day, people's visible 3C Product everywhere in life, such as intelligent mobile phone, panel computer, MP3 etc., people are soaring gradually for the dependency degree of 3C Product, 3C Product is not only take single function as demand now, can be by downloading APP program inquiring map, GPS location and high image quality mobile phone games etc. such as intelligent mobile phone, carry out these programs and often need expend a large amount of electric power, but, the user often can't obtain the charging source out of doors immediately, causes intelligent mobile phone to cease to function because of power shortage; There is now a kind of Mobile electric power to be available for users to out of doors intelligent mobile phone be charged, please refer to TaiWan, China new patent M291644 number " Chargeable USB carry-on charger ", it mainly is comprised of a rechargeable battery, a charging circuit, a direct current voltage boosting and stabilizing circuit and a functional switch; It mainly connects AC/DC or power supply on vehicle transformer by charging circuit, to obtain electric power and electric power be stored in the rechargeable battery, when functional switch was controlled to be power supply, rechargeable battery was through DC boosting voltage stabilizing circuit output+5V, an electronic installation is powered and charge; Another kind of common Mobile electric power device, then be at the built-in accumulate module (built-in battery) for store electrical energy of its body, after it can utilize civil power to charge in advance, carry again use outside, though the Portable charging device of this type can be used as one of selection that replenishes electric power, yet, if it is complete that its electric power has consumed, then the user then must find again can for the charging civil power (or alternating current supply centre), can charge to it again, be with, still cause the inconvenience of part, moreover the charging device of this type has its certain weight, also comparatively inconvenience on carrying; According to as can be known above-mentioned, present existing Mobile electric power device, the user in outdoor or other is can't obtain easily electric energy regional the time, can't charge again to the Mobile electric power device, indirectly also can't carry out replenishing of electric energy to entrained electronic installation, be with, how increase electric power additional source and increase ease of use for treating improved needs of problems.
The utility model content
Because above-mentioned demand, the present utility model people, studies and improves for structure and the execution mode of Mobile electric power according to the experience of being engaged in for many years related industry and design relevant apparatus, and the phase can be designed the entity products that solves the demand; Edge this, the main purpose of the utility model is to provide a kind of and meets the multiple power sources specification and can use battery as the Portable charging in power supply source.
For reaching above-mentioned purpose, the Portable charging that the utility model is alleged, mainly with battery (the AA battery after loading, or lithium battery etc.) as feeder ear, so that the user charges to electronic installation, again, as the battery that uses is the battery of rechargeable type, then, the utility model can further provide the plug that the meets multiple AC power specification AC power input module of arranging in pairs or groups, the user can directly be charged (interchange turns direct current) to described TunePower with AC power (civil power), and then increase the convenience that user's electric power replenishes the source.
The technical solution of the utility model comprises: this Portable charging, can be for an electronic installation be charged, and it comprises: a powered by direct current module has one for the battery tray of equipped with battery; A direct current power output module be electrically connected to this powered by direct current module, and electrical group is provided with a boosting unit between the two, and the electric power of this battery of this powered by direct current module device is behind this boosting unit, by this direct current power output module output; AC power input module is electrically connected to a rectification pull-down module, and this rectification pull-down module is electrically connected to this powered by direct current module again, and this AC power input module is provided with a plug that is connected with external ac power source; A DC power supply input module is electrically connected to this powered by direct current module; Above-mentioned each member group structure is among a housing.
Wherein, the battery that is installed in this powered by direct current module is a kind of disposable battery.
Wherein, the battery that is installed in this powered by direct current module is Rechargeable battery.
Wherein, this DC power supply output module has a Power Port.
Wherein, this DC power supply input module has a Power Port.
Wherein, this Power Port is a USB interface.
Wherein, this rectification pull-down module is comprised of a rectification unit and a pressure unit.
Wherein, this plug and this housing are integrated inseparable pattern.
Wherein, this plug is an independent individual, is mounted on this housing again.
The beneficial effects of the utility model are, the utility model provides a kind of plug that meets multiple power sources specification AC power input module of arranging in pairs or groups, the user can directly be charged (interchange turns direct current) to described TunePower with AC power (civil power), and then increase the convenience that user's electric power replenishes the source.
Understand content of the present utility model for your juror can be known, only in the following instructions collocation diagram please be consulted.
Description of drawings
Fig. 1 is electrical composition schematic diagram of the present utility model.
Fig. 2 is stereo appearance figure of the present utility model.
Fig. 3 figure is enforcement schematic diagram of the present utility model ().
Fig. 4 is enforcement schematic diagram of the present utility model (two).
Fig. 5 is enforcement schematic diagram of the present utility model (three).
Fig. 6 is another preferred embodiment of the present utility model ().
Fig. 7 is another preferred embodiment of the present utility model (two).
Fig. 8 is another preferred embodiment of the present utility model (three).
Fig. 9 is another preferred embodiment of the present utility model (four).
[main element symbol description]
1 Portable charging, 11 powered by direct current modules, 12 housings
111 battery trays, 13 AC power input module, 14 plugs
15 rectification pull-down module, 16 boosting units, 151 rectification units
152 pressure units, 17 direct current powers output module, 171 Power Ports
19 DC power supply input module, 191 Power Ports, 20 portable telephones
30 notebook computers, 40 plugs, 50 plugs
The direct power supply of 60 plug AC1 AC power B battery DC1
The B1 battery.
Embodiment
See also Fig. 1, it is electrical composition schematic diagram of the present utility model shown in the figure, Portable charging 1 as shown in the figure, the part that it electrically forms mainly comprises a powered by direct current module 11, AC power input module 13, a rectification pull-down module 15, a boosting unit 16, direct current electric power output module 17 at least; Wherein, powered by direct current module 11 can have more than one battery B for device, and it can be such as being a dry cell, an AA battery, a lithium battery or a TunePower etc. (this is the galvanic main feeder ear in the utility model); Again, powered by direct current module 11 mainly is electrically connected to direct current power output module 17, again, boosting unit 16 is mounted between the two, that is, the electric power of powered by direct current module 11, can carry out after voltage increases via boosting unit 16, done again the output (being the power consumption end in the utility model) of direct current power by direct current power output module 17, make one to finish the electronic installation that is electrically connected with direct current power output module 17, can obtain whereby additional electric power, described electronic installation can be such as being a portable telephone, a panel computer etc.; Again, AC power input module 13 is electrically connected to rectification pull-down module 15, and described rectification pull-down module 15 is electrically connected to powered by direct current module 11 again, again, described rectification pull-down module 15 is comprised of a rectification unit 151 and a pressure unit 152, the electric current of the alternating current that its Main Function is to utilize rectification unit 151 to make flows through is adjusted, and pressure unit 152 then can make the alternating current of flowing through be downgraded voltage; Hold, described AC power input module 13 mainly can be for being electrically connected with an AC power AC1 (for example civil power of 110V), and after being electrically connected, described AC power AC1 can carry out that voltage downgrades and after electric current adjusts via rectification pull-down module 15, convert a direct current power supply DC1 to, and described DC power supply DC1 then can be assembled in powered by direct current module 11 in battery B charge, but described battery B is required to be the battery of a rechargeable type; See also again shown in the figure, for promoting the practicality of the utility model integral body, in electrical structure composed, can further increase direct current power supply input module 19, it is electrically connected to powered by direct current module 11, and its Main Function is can be for being electrically connected with an electronic installation that itself stores electric power, whereby, make described electronic installation with the electric power of itself, the battery B that is mounted among the powered by direct current module 11 is charged, with in response to the demand of user in different situations.
Holding, please arrange in pairs or groups and consult Fig. 2, is stereo appearance figure of the present utility model shown in the figure, and such as figure, the entity of described powered by direct current module 11 part has a battery tray 111, can be mounted on wherein for battery B; 17 of modules of direct current power output have a Power Port 171, and it can for example be the Port of a USB transmission standard; AC power input module 13 and rectification pull-down module 15 are after integrating, and then adjacent groups is located at powered by direct current module 11 peripheries, and described AC power input module 13 can establish for 14 groups of plugs, and mutually finish electrical connection; Moreover above-mentioned each member and each module group structure are among a housing 12; Hold, described plug 14 can be with housing and is the inseparable kenel of one, or, described plug 14 can be an individual member, so that the user is in the zone of different electrical power specification, for example at country variant, the user can meet by replacing the plug of the power specification of region, and the battery of the rechargeable type of arranging in pairs or groups is with the operation of charging; Again, DC power supply input module 19 has another Power Port 191, and it can for example be the Port of Mini USB transmission standard.
See also Fig. 3 figure, it is enforcement schematic diagram of the present utility model () shown in the figure, when the user out of doors or the zone of non-transformer supply, wish is charged to an electronic installation (this schematic diagram is a portable telephone 20), it can be mounted on a battery B in the battery tray 111 of powered by direct current module 11 (please arrange in pairs or groups and consult Fig. 2), again described portable telephone 20 is finished with the Power Port 171 of direct current power output module 17 and be electrically connected, can begin to charge, again, described battery B such as aforementioned, can be general dry cell, the AA battery, lithium battery etc., or claim disposable battery.
See also Fig. 4, it is enforcement schematic diagram of the present utility model (two) shown in the figure, hold situation, when being the battery (this figure is illustrated as B1) of a rechargeable type such as the battery B of user's choice for use, then, as battery B1 during in power drain, the user can seek during an AC power AC1, finish with described AC power AC1 by AC power input module 13 and to be electrically connected, as shown in the figure, when AC power AC1 inputs module 13 via AC power, and through rectification pull-down module 15 (pressure unit 151, rectification unit 152) carries out that voltage downgrades and after electric current adjusts, namely be convertible into and flow power supply DC1 and to battery B1 charge (AC TO DC) always, itself then can store electric power battery B1, or synchronously portable telephone 20 is charged.
See also Fig. 5, it is enforcement schematic diagram of the present utility model (three) shown in the figure, hold the situation of upper figure, the user also can utilize at one's side another to store the electronic installation (a for example notebook computer 30) of electric power, B1 charges to battery, as shown in the figure, when it is implemented, make notebook computer 30, finish being electrically connected with the DC power supply input module 19 of Portable charging 1, so that notebook computer 30, the electric power of its storage can be inputted module 19 via DC power supply, directly battery B1 is charged (DC TO DC), itself then can store electric power battery B1, or synchronously portable telephone 20 is charged.
The explanation of comprehensive above-mentioned Fig. 3 ~ Fig. 5, be the main execution mode of the utility model, the mode that it charges to electronic installation (for example portable telephone 20), mainly utilize battery to reach, and because battery is buied the approach facility, even if the user is in can't directly obtaining the situation that AC power is charged, it also can directly charge to electronic installation with preprepared disposable battery; In addition, if the selected battery of user is the battery of Rechargeability, then except pre-charge is for subsequent use, also can battery be carried out electric power replenish seeking to such an extent that the AC power part is arranged, be with, it is equal to provides the user can use polynary and easily selection.
See also Fig. 6, it is another preferred embodiment of the present utility model () shown in the figure, as shown in the figure, AC power input module 13 among the utility model Portable charging 1, its group structure has a plug 14, by described plug 14, can finish with a civil power (AC power AC1) being electrically connected, with the operation of charging; Again, alleged plug 14, also can be one independently individual, the mode that can take to peg graft with Portable charging 1 is finished group and is established, its advantage that further produces is that described plug 14 can be replaced, be with, the user can be according to being in different zones, for example different when national, can match the plug of compatible electrical specification; Please arrange in pairs or groups synchronously and consult Fig. 7 ~ Fig. 9, among each figure, present embodiment (two) ~ (four) of the different electrically plugs (40,50,60) of specification for your guidance.
Comprehensive the above as can be known, the Portable charging that the utility model is alleged, it is the battery (such as dry cell, AA battery, lithium battery etc.) to be convenient for carrying and to buy mainly, as the electric power source that offers an electronic installation electric power, by enforcement of the present utility model, allow the user obtaining in the situation of civil power to charge electronic devices, still can charge to electronic installation by disposable battery, the situation of the power shortage when externally using electronic installation to remedy the user; Moreover, the utility model further allows the user TunePower can be applied among the utility model, the AC power of arranging in pairs or groups again input module, allow the user in the situation of the AC power that can obtain civil power, can charge to TunePower, and can directly charge to electronic installation; In addition, also provide direct current power supply input module among the utility model, allow the user optionally use at one's side another and store the electronic installation of electric power, make the additional more elasticity of electric power and meet practicality, according to this as can be known, the utility model can produce following advantages after implementing at least:
The disposable battery that the user can more easily obtain or buy can be to the electronic installation operation of charging;
The user,, can further charge to Rechargeable battery in the situation of the AC power supply that can obtain civil power then by enforcement of the present utility model as selecting the battery of rechargeable type, also can directly charge to electronic installation;
The user also can flexiblely utilize enforcement of the present utility model, and using at one's side, another electronic installation that stores electric power carries out the distribution use of electric power.
The utility model further provides the plug design of changeable type, and the user can be according to the power specification of wanting to go to the place, and the plug that is suitable for power specification is selected and adapted, promotes the convenience of its use.
Comprehensive above each point as can be known, the utility model is after it implements according to this, really can reach provides a kind of purpose that meets the multiple power sources specification and can use the Portable charging that battery originates as power supply.
Above-described content; it only is preferred embodiment of the present utility model; be not to limit the scope that the utility model is implemented; anyly have the knack of this skill person; do not breaking away from the equalization variation and modification of doing under spirit of the present utility model and the scope; all should be covered by impartial the variation and modification of the present utility model, all should be covered by in the protection range of the present utility model.
Claims (9)
1. a Portable charging supplies an electronic installation is charged, and it is characterized in that comprising:
A powered by direct current module has one for the battery tray of equipped with battery;
A direct current power output module be electrically connected to this powered by direct current module, and electrical group is provided with a boosting unit between the two, and the electric power of this battery of this powered by direct current module device is behind this boosting unit, by this direct current power output module output;
AC power input module is electrically connected to a rectification pull-down module, and this rectification pull-down module is electrically connected to this powered by direct current module again, and this AC power input module is provided with a plug that is connected with external ac power source;
A DC power supply input module is electrically connected to this powered by direct current module;
Above-mentioned each member group structure is among a housing.
2. Portable charging as claimed in claim 1 is characterized in that, the battery that is installed in this powered by direct current module is a kind of disposable battery.
3. Portable charging as claimed in claim 1 is characterized in that, the battery that is installed in this powered by direct current module is Rechargeable battery.
4. Portable charging as claimed in claim 1 is characterized in that, this DC power supply output module has a Power Port.
5. Portable charging as claimed in claim 1 is characterized in that, this DC power supply input module has a Power Port.
6. Portable charging as claimed in claim 5 is characterized in that, this Power Port is a USB interface.
7. Portable charging as claimed in claim 1 is characterized in that, this rectification pull-down module is comprised of a rectification unit and a pressure unit.
8. Portable charging as claimed in claim 1 is characterized in that, this plug and this housing are integrated inseparable pattern.
9. Portable charging as claimed in claim 1 is characterized in that, this plug is an independent individual, is mounted on this housing again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204162232U CN202840573U (en) | 2012-08-21 | 2012-08-21 | Portable charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204162232U CN202840573U (en) | 2012-08-21 | 2012-08-21 | Portable charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840573U true CN202840573U (en) | 2013-03-27 |
Family
ID=47952189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204162232U Expired - Fee Related CN202840573U (en) | 2012-08-21 | 2012-08-21 | Portable charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678566A (en) * | 2018-06-22 | 2018-10-19 | 深圳市嘉豪馨溢科技有限公司 | A kind of smart lock of compatible multiple power sources |
| CN109222713A (en) * | 2018-11-01 | 2019-01-18 | 永勤实业（河源）有限公司深圳分公司 | A kind of disposable supplement dress of hand cleanser containing power supply |
-
2012
- 2012-08-21 CN CN2012204162232U patent/CN202840573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678566A (en) * | 2018-06-22 | 2018-10-19 | 深圳市嘉豪馨溢科技有限公司 | A kind of smart lock of compatible multiple power sources |
| CN109222713A (en) * | 2018-11-01 | 2019-01-18 | 永勤实业（河源）有限公司深圳分公司 | A kind of disposable supplement dress of hand cleanser containing power supply |
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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: 20130327 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |