CN203326620U - Multifunctional standby power supply - Google Patents
Multifunctional standby power supply Download PDFInfo
- Publication number
- CN203326620U CN203326620U CN2013201660743U CN201320166074U CN203326620U CN 203326620 U CN203326620 U CN 203326620U CN 2013201660743 U CN2013201660743 U CN 2013201660743U CN 201320166074 U CN201320166074 U CN 201320166074U CN 203326620 U CN203326620 U CN 203326620U
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- Prior art keywords
- power supply
- standby power
- accommodating groove
- multifunctional standby
- multifunctional
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Abstract
The utility model relates to the technical field of mobile power supply equipment, and particularly relates to a multifunctional standby power supply. The multifunctional standby power supply comprises an upper shell and a lower shell, wherein a cell and a printed circuit board (PCB) are accommodated in a cavity formed by matching the upper shell with the lower shell, the cell is electrically connected with the PCB, and the upper shell is further provided with a battery accommodating groove used for accommodating a rechargeable battery. The multifunctional standby power supply is further provided with at least two discharge output interfaces which are electrically connected with the PCB, wherein one of the discharge output interfaces is exposed out of the shell, and the other discharge output interface stretches into the battery accommodating groove. The multifunctional standby power supply provided by the utility model not only can charge or provide power for an electronic product directly, but also can charge an independent rechargeable battery of the electronic product, thereby meeting charging requirements of different electronic products, and being convenient to carry.
Description
Technical field
The utility model relates to portable power source supply equipment technical field, relates in particular to a kind of multifunctional standby power supply.
Background technology
Development along with technology, the electronic equipment that mobile phone, camera, MP4, panel computer etc. are convenient for carrying is day by day universal, although these electronic equipments can provide more facilities and selection for people, but these equipment generally can only be come for inductive charging by civil power, and need the regular hour to complete charging, when people often run into awkward situation in when trip: because time relationship has little time charging or the outdoor occasion in place is not provided with mains supply, so just cause these electronic equipment flying powers to maintain, and then the impact trip etc.A kind of portable stand-by power supply (being power supply unit) has appearred thus, it comprises housing, be provided with in housing and discharge and recharge control module and battery core, housing is provided with charging port and electric discharge interface, this charging port connects the input that discharges and recharges control module, the electric discharge interface connects the output that discharges and recharges control module, and battery core is two-way the electrical connection with discharging and recharging control module.During described stand-by power supply charging, charging port is electrically connected in supply socket, via discharging and recharging control module, to battery core, realizes charging; At needs, during to power electronic equipment, the electric discharge interface is inserted on the power input of electronic equipment, the electric energy be stored in battery core can be supplied with the electronic equipment electricity consumption.
Yet, on the one hand, this portable stand-by power supply generally can only be at one time to a kind of electronic equipment charging, and the shape of its electric discharge interface is fixed, and the external interface of some electronic product is unique, the supporting stand-by power supply that it needs special-purpose USB socket and has this kind of USB socket when charging, the user is also inconvenient in use, need carry a plurality of charging devices; On the other hand, the charging interval of this portable stand-by power supply is longer, and under time-limited situation, people can select electronic equipment and stand-by power supply are charged simultaneously mostly, so just need to carry a plurality of charging devices and prepare a plurality of supply sockets; And when trip carries a plurality of charging devices both heaviness was loaded down with trivial details, also be easy to omit, for travelling is made troubles.
Therefore, need a kind of multi-functional portable power source of design, there are a plurality of electric discharge output interfaces, can meet charging or the power demands of different electronic products, can meet again the demand that in electronic product, independently rechargeable battery charges, and need easy to carry simultaneously.
The utility model content
The purpose of this utility model has been to provide a kind of multifunctional standby power supply that can meet multiple electronic product charging demand.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of multifunctional standby power supply, comprise housing, housing is divided into again upper shell and lower house, described upper shell and lower house coordinate in the cavity formed has taken in battery core and PCB wiring board, described battery core and described PCB wiring board are electrically connected to, be provided with the charging input interface be electrically connected to described PCB wiring board on described housing, on described upper shell, also be provided with for holding the battery accommodating groove of rechargeable battery, and the lid that covers described battery accommodating groove is installed, described multifunctional standby power supply also has at least two electric discharge output interfaces that are electrically connected to described PCB wiring board, one of them described electric discharge output interface exposes described housing, another described electric discharge output interface extend into described battery accommodating groove, make described multifunctional standby power supply both can directly charge or power supply to electronic product, again can be to independently rechargeable battery charging in electronic product, meet different charging demands.
Preferably, extend into electric discharge output interface in described battery accommodating groove for conducting terminal slidably, to adapt to the electrode of different rechargeable batteries, be provided with in described battery accommodating groove with described conducting terminal and coordinate the governor motion that is used for fixing rechargeable battery, after making described conducting terminal connect the described rechargeable battery of different model, coordinate again the described rechargeable battery of different model size by described governor motion, so that described rechargeable battery energy stable electrical connects.
Preferably, the madial wall of described battery accommodating groove is provided with guide rail, described conducting terminal and described guide rail are slidably matched, described conducting terminal is slided on described guide rail, regulate the position of described conducting terminal on described guide rail to meet the electrode distance of different model rechargeable battery, so that described conducting terminal is more stably conflicted with the electrode of described rechargeable battery, thereby can realize thering is the rechargeable battery charging of Different electrodes position.
Preferably, described governor motion comprises the groove that is arranged on battery accommodating groove diapire inclination extension, one end of described groove is equipped with flexible member, the other end is equipped with baffle plate, described flexible member and described baffle plate butt, topology layout is rationally compact, while making the described rechargeable battery of different model size be placed in battery accommodating groove, described baffle plate can contact at described rechargeable battery under the effect of described flexible member, with the fixing described rechargeable battery of different model size, prevent that described rechargeable battery is free to slide.
Preferably, the end that described groove holds described flexible member has guide, and described flexible member is enclosed within on described guide, makes the compression of described flexible member or draw direction clear and definite, described baffle plate slides and is arranged on described guide, makes the slip of described baffle plate more solid and reliable.
Preferably, described electric discharge output interface is USB port, and described charging input interface is the micro USB port, and wherein, described micro USB port has reduced the area occupied at described housing, has further reduced the volume of described multifunctional standby power supply.
Preferably, also be provided with the display unit be connected with described PCB wiring board on described housing, make described multifunctional standby power supply can show intuitively the electric weight of described battery core and described rechargeable battery, plan during convenient trip is set.
Preferably, also be provided with the lighting apparatus be connected with described PCB wiring board on described housing, be provided with the diverter switch of controlling described lighting apparatus folding on described housing, described diverter switch and described PCB wiring board are electrically connected, and make multifunctional standby power supply have illumination functions simultaneously.
Preferably, described lid is detachable being fastened on described battery accommodating groove, to facilitate fetching battery and battery be installed, be preferably described lid one end and be articulated in described battery accommodating groove upper limb, the other end is sticked in described battery accommodating groove lower edge, and this lid and battery accommodating groove pivot joint have prevented random placement or the loss of lid.
Compared with prior art, be provided with at least two electric discharge output interfaces on multifunctional standby power supply of the present utility model, and one of them electric discharge output interface is arranged in described battery accommodating groove, in order to be electrically connected to described rechargeable battery, make described multifunctional standby power supply directly to charge or power supply to electronic product, again can be by being arranged on electric discharge output interface in described battery accommodating groove to independently rechargeable battery charging in electronic product, make it there is the function of universal charger, charging demand while meeting described electronic product different conditions, expanded the scope of application of described multifunctional standby power supply, enriched the function of described multifunctional standby power supply, described lid in addition, described battery accommodating groove is covered, simplified the outward appearance of described multifunctional standby power supply, make it be more convenient for carrying.
The accompanying drawing explanation
The perspective view that Fig. 1 is multifunctional standby power supply of the present utility model.
The stereochemical structure exploded view that Fig. 2 is multifunctional standby power supply of the present utility model.
Perspective view after the lid that Fig. 3 is multifunctional standby power supply of the present utility model is opened.
Fig. 4 is the schematic diagram of multifunctional standby power supply of the present utility model when rechargeable battery is charged.
Embodiment
In order further to explain the technical solution of the utility model, below by embodiment, the utility model is described in further detail.
Refer to Fig. 1 to Fig. 4, multifunctional standby power supply 100 of the present utility model comprises housing, described housing is comprised of upper shell 11 and lower house 12, convex with integrated screw 110 on upper shell 11, lower house 12 corresponding positions are provided with hole 111, and upper shell 11 and lower house 12 adopt screw through hole 111 and screw 110 to be fixed together.
Wherein, the electric discharge output interface that extend into 11b in battery accommodating groove is conducting terminal 33 slidably, to adapt to the electrode of different rechargeable batteries, particularly, the madial wall of battery accommodating groove 11b is provided with guide rail 35, conducting terminal 33 is slidably matched with guide rail 35, makes conducting terminal 33 can more stablize smooth and easy slip.Be provided with the governor motion that is fixed rechargeable battery 13 with conducting terminal 33 in battery accommodating groove 11b, after making conducting terminal 33 connect the rechargeable battery 13 of different model, coordinate again the rechargeable battery 13 of different model size by governor motion, so that rechargeable battery energy stable electrical connects; Specifically, governor motion comprises the groove 36 that is arranged on battery accommodating groove 11b diapire inclination extension, one end of groove is equipped with flexible member 37, groove 36 other ends are equipped with baffle plate 38, and flexible member 37 and baffle plate 38 butts make the topology layout of governor motion more reasonable compact, and make baffle plate 38 can under the effect of flexible member 37, contact at rechargeable battery 13, with the rechargeable battery 13 that adapts to the different model size, fixedly rechargeable battery 13, prevent that rechargeable battery 13 from moving freely.In the present embodiment, the structure of baffle plate 38 is preferably L-type, and with more solid and reliable fixedly rechargeable battery, certainly, the structure of baffle plate is not limited to this, can also select flexibly no structure according to concrete user demand.More excellent, the end that groove 36 holds flexible member 37 has guide 39, and flexible member 37 is enclosed within on guide 39, thereby makes the compression of flexible member 37 or stretch more reliable and stable.In the present embodiment, baffle plate 38 also slides and is arranged on guide 39, makes the slip of baffle plate 38 more solid and reliable.
Simultaneously, exposing the electric discharge output interface of housing more excellent is USB port 32, data wire for the electronic product of pegging graft, with more convenient electronic product is charged, charging input interface is micro USB port 31, not only can be charged to multifunctional standby power supply 100 of the present utility model easily, can also be reduced the area occupied of charging input interface on multifunctional standby power supply 100 of the present utility model, further be reduced the overall volume of multifunctional standby power supply 100 of the present utility model.
Moreover, also be provided with the display unit be connected with PCB wiring board 30 on housing.Particularly, in the present embodiment, display unit comprises battery status display lamp 41 and battery core state display lamp 42, battery status display lamp 41 is electrically connected to PCB wiring board 30, battery status display lamp 41 is shinny after the electric weight of rechargeable battery 13 is full of, thereby can show intuitively whether rechargeable battery 13 is full of; Battery core state display lamp 42 is electrically connected to PCB wiring board 30, described battery core state display lamp 42 shows the state of charge of battery core 20, in the present embodiment, battery core state display lamp 42 comprises several LED lamps, shinny to the LED that respective numbers should be arranged according to the different state of charge of battery core 20.Specifically, after battery core 20 starts charging, the leftmost LED lamp of battery core state display lamp 42 is shinny, increase along with battery core 20 electric weight, battery core state display lamp 42 is from left to right shinny successively, until battery core 20 electric weight are while being full state, the LED of battery core state display lamp 42 etc. are all shinny, and to take the electric weight that shows battery core 20 be full state.
Than the superior, also be provided with the lighting apparatus 40 be electrically connected to PCB wiring board 30 on housing, thereby can be thrown light on for the user provides light source easily.Be provided with the diverter switch 45 of controlling the lighting apparatus folding on housing, diverter switch 45 is electrically connected with PCB wiring board 39, facilitates the user to be controlled lighting apparatus.
Finally, lid 11a is more excellent upper for being the detachable battery accommodating groove 11b that is fastened on, and particularly, lid 11a mono-end is articulated in battery accommodating groove 11b upper limb, and the other end is sticked in battery accommodating groove 11b lower edge, thus can be more convenient pick and place rechargeable battery 13.
By reference to the accompanying drawings, the operation principle of multifunctional standby power supply of the present utility model is described in detail:
When multifunctional standby power supply 100 of the present utility model needs charging, the power end of civil power is electrically connected on micro USB port 31 by adapter, via the charge-discharge circuit on PCB wiring board 30, can realize battery core 20 is charged.
When needs, mobile electronic product charged or while powering, mobile electronic product (as mobile phone, camera) be connected to USB port 32 by data wire, can be realized.
When needs are charged to rechargeable battery 13, rechargeable battery 13 need put into to battery accommodating groove 11b, conducting terminal 33 is adjusted to the position corresponding with the both positive and negative polarity of rechargeable battery 13, make conducting terminal 33 and the both positive and negative polarity of rechargeable battery 13 conflict, and move along guide 39 directions by the flexible member 37 in compression or stretching governor motion, and then promotion baffle plate 38 conflict rechargeable batteries, rechargeable battery 13 is fixedly clamped in battery accommodating groove 11b, can realizes the charging to rechargeable battery 13.
Meriting attention, multifunctional standby power supply 100 of the present utility model both can be in the situation that there be mains-supplied, mobile electronic product charged simultaneously or power and/or this multifunctional standby power supply 100 is charged and/or rechargeable battery 13 is charged; Can also, in the situation without mains-supplied, utilize the electric weight self stored mobile electronic product is charged or power, and/or rechargeable battery 13 is charged.Thereby make multifunctional standby power supply 100 of the present utility model can better adapt to no need for electricity.
In sum, be provided with at least two electric discharge output interfaces on multifunctional standby power supply 100 of the present utility model, and one of them electric discharge output interface is arranged in battery accommodating groove 11b, in order to be electrically connected to rechargeable battery 13, make described multifunctional standby power supply 100 directly to charge or power supply to electronic product, again can be by being arranged on electric discharge output interface in battery accommodating groove 11b to independently rechargeable battery 13 chargings in electronic product, make it there is the function of universal charger, charging demand while meeting the electronic product different conditions, expanded the scope of application of multifunctional standby power supply 100, enriched the function of multifunctional standby power supply 100, lid 11a in addition, described battery accommodating groove 11b is covered, make the housing profile of multifunctional standby power supply 100 simpler, simplified the outward appearance of multifunctional standby power supply 100, make multifunctional standby power supply 100 be more convenient for carrying.
Above-described embodiment, it is preferred embodiment of the present utility model, not be used for limiting the utility model practical range, the equivalence of being done with the described structure of the utility model claim, feature and principle therefore all changes or modifies, within all should being included in the utility model claim scope.
Claims (10)
1. a multifunctional standby power supply, comprise housing, described housing comprises upper shell and lower house, described upper shell and lower house coordinate in the cavity formed has taken in battery core and PCB wiring board, described battery core and described PCB wiring board are electrically connected to, be provided with the charging input interface be electrically connected to described PCB wiring board on described housing, it is characterized in that: on described upper shell, also be provided with for holding the battery accommodating groove of rechargeable battery, and the lid that covers described battery accommodating groove is installed, described multifunctional standby power supply also has at least two electric discharge output interfaces that are electrically connected to described PCB wiring board, one of them described electric discharge output interface exposes described housing, another described electric discharge output interface extend into described battery accommodating groove.
2. multifunctional standby power supply according to claim 1, it is characterized in that: extend into electric discharge output interface in described battery accommodating groove for conducting terminal slidably, be provided with in described battery accommodating groove with described conducting terminal and coordinate the governor motion that is used for fixing rechargeable battery.
3. multifunctional standby power supply according to claim 2, it is characterized in that: the madial wall of described battery accommodating groove is provided with guide rail, and described conducting terminal and described guide rail are slidably matched.
4. multifunctional standby power supply according to claim 2, it is characterized in that: described governor motion comprises the groove that is arranged on battery accommodating groove diapire inclination extension, one end of described groove is equipped with flexible member, the described groove other end is equipped with baffle plate, described flexible member and described baffle plate butt.
5. multifunctional standby power supply according to claim 4, it is characterized in that: the end that described groove holds described flexible member has guide, and described flexible member is enclosed within on described guide.
6. multifunctional standby power supply according to claim 1, it is characterized in that: the electric discharge output interface that exposes described housing is USB port, described charging input interface is the micro USB port.
7. multifunctional standby power supply according to claim 1, is characterized in that: also be provided with the display unit be connected with described PCB wiring board on described housing.
8. multifunctional standby power supply according to claim 1, is characterized in that: also be provided with the lighting apparatus be connected with described PCB wiring board on described housing.
9. multifunctional standby power supply according to claim 1, it is characterized in that: described lid is detachable and is fastened on described battery accommodating groove.
10. multifunctional standby power supply according to claim 9, it is characterized in that: described lid one end is articulated in described battery accommodating groove upper limb, and the other end is sticked in described battery accommodating groove lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201660743U CN203326620U (en) | 2013-04-03 | 2013-04-03 | Multifunctional standby power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201660743U CN203326620U (en) | 2013-04-03 | 2013-04-03 | Multifunctional standby power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326620U true CN203326620U (en) | 2013-12-04 |
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ID=49665915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201660743U Expired - Fee Related CN203326620U (en) | 2013-04-03 | 2013-04-03 | Multifunctional standby power supply |
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| Country | Link |
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| CN (1) | CN203326620U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953634A (en) * | 2014-03-31 | 2015-09-30 | 宇龙计算机通信科技(深圳)有限公司 | Power supply device |
| CN106848142A (en) * | 2017-03-27 | 2017-06-13 | 惠州市忠邦电子有限公司 | A kind of embedded automatic seat battery apparatus |
| CN113258194A (en) * | 2021-05-07 | 2021-08-13 | 深圳市成晟新能源技术有限公司 | Multifunctional energy storage power box |
-
2013
- 2013-04-03 CN CN2013201660743U patent/CN203326620U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953634A (en) * | 2014-03-31 | 2015-09-30 | 宇龙计算机通信科技(深圳)有限公司 | Power supply device |
| CN106848142A (en) * | 2017-03-27 | 2017-06-13 | 惠州市忠邦电子有限公司 | A kind of embedded automatic seat battery apparatus |
| CN113258194A (en) * | 2021-05-07 | 2021-08-13 | 深圳市成晟新能源技术有限公司 | Multifunctional energy storage power box |
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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: 20131204 Termination date: 20190403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |