CN203800657U - Mobile power supply with expansible cell grooves - Google Patents

Mobile power supply with expansible cell grooves Download PDF

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Publication number
CN203800657U
CN203800657U CN201420142461.8U CN201420142461U CN203800657U CN 203800657 U CN203800657 U CN 203800657U CN 201420142461 U CN201420142461 U CN 201420142461U CN 203800657 U CN203800657 U CN 203800657U
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Prior art keywords
battery
power source
cells
portable power
control circuit
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CN201420142461.8U
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Chinese (zh)
Inventor
李亚昭
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Zhao Shijiazhuang New Energy Technology Co. Ltd.
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李亚昭
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Priority to CN201420142461.8U priority Critical patent/CN203800657U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

Provided with a mobile power supply in which cells can be conveniently drawn out and cell grooves are expansible. The mobile power supply comprises a seat in which the cell grooves are expansible, multiple cells, an intelligent charging protective and control circuit for control charge and discharge of the cells and a housing. The cells can be conveniently removed, so that convenience is provided for maintenance when part of the cells is damaged, and resource waste caused by replacement of the total cell or even abandonment of the total power supply can be avoided; the cells can be taken out and used together with other electronic products or standby batteries, and waste due to the fact that idle or damaged cells of the mobile power supply cannot be used is avoided; and manufacturers are encouraged in employing general cells for different electronic products, so that consumers are avoided from passive repeated purchase of the cells, and waste is further reduced. An upper cover plate of the housing includes a solar cell panel, the built-in solar cell panel can be used to charge the cells, and an outdoor self-charging function is realized.

Description

The extendible portable power source of a kind of battery groove
Technical field
The utility model relates to a kind of portable power source, and particularly a kind of battery is conveniently extracted and the extendible portable power source of battery groove.
Background technology
Along with scientific and technological progress, the development of consumer electronics is more and more by people are favored, particularly mobile phone and panel computer, standard battery and charger that these electronic products mostly use original manufacturer to provide, user is in the time that battery electric power is used up or be about to use up, can carry out necessary charging, these electronic products can be carried, but along with the appearance of intelligent machine, the power consumption of these electronic products is increased sharply, make the user must be in travelling, or outdoor grade can not or be not easy to connect the battery that the place of civil power is electronic product and charges, scientific and technical personnel have researched and developed again back splint battery and portable power source for this reason, back splint battery capacity super large, but it is for specific electronic product, not general and only there is the ability for the battery continuation of the journey of electronic product, portable power source application prospect is vast, but portable power source in the market has the following disadvantages:
(1) solidify design, after part battery is damaged, not easy-maintaining, need to change whole battery, and even discarded whole portable power source, not only causes the wasting of resources, also causes use cost to increase simultaneously;
(2) battery can not be taken out, general with other electronic product or back splint battery, not only cause portable power source battery idle and that damage not to be utilized, promote that manufacturer is the atmosphere of different electronic product configure generic battery nor be beneficial to build, can cause consumer to purchase passive repetition of electronic product battery, cause the wasting of resources.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiency that current existing portable power source exists, and provide a kind of battery conveniently to extract and the extendible portable power source of battery groove, be utilized and promote the problem that electronic product battery is general with the portable power source battery that solves portable power source removable parts damage battery, leaves unused and damage, stopping to cause the battery wasting of resources.
The technical scheme in the invention for solving the technical problem is: a kind of battery is conveniently extracted and the extendible portable power source of battery groove, and it comprises:
An extendible pedestal of battery groove, the bottom of this pedestal battery compartment is provided with some clamp slots, wherein plug-in mounting, on the clamp of battery groove and the sidewall of corresponding battery compartment one side, be provided with for expanding the positive and negative electrode contact contacting with the positive and negative electrode contact of the battery of wish insertion;
Some battery;
A set of intelligent charge protection control circuit discharging and recharging in the extendible pedestal of battery groove, for controlling battery that is built in, this intelligent charge protection control circuit is connected with the positive and negative electrode contact arranging on battery compartment one side sidewall, and the positive and negative electrode contact arranging on the clamp of the clamp slot arranging by battery compartment bottom and plug-in mounting is wherein connected, there are the power input line being connected with external power source and the accessory power outlet being connected with electronic product power source input line;
And housing.
Above-mentioned portable power source, its battery can adopt the lithium ion battery of making negative pole with lithium titanate material.
Above-mentioned portable power source, the upper cover plate of its housing can adopt solar panel, and the solar powered socket that setting is connected with solar panel output on the sidewall of housing, in the sun, the plug of the power input line being connected with external power source is injected in this solar powered socket to the battery that can be portable power source by solar panel charging.
Above-mentioned portable power source; battery adopts to be done after the lithium ion battery of negative pole with lithium titanate material, and it can adopt and adapt to and can control make with lithium titanate material the intelligent charge that the lithium ion battery of negative pole discharges and recharges and protect control circuit for the intelligent charge protection control circuit of controlling battery and discharging and recharging.
Above-mentioned portable power source, is also provided with on the sidewall of its housing and the output voltage by-pass cock being connected for controlling intelligent charge protection control circuit that battery discharges and recharges.
The technological progress that portable power source provided by the utility model is obtained:
1, battery is convenient takes out, not only be convenient to the maintenance after part battery is damaged, can evade and change whole battery, the wasting of resources that even discarded whole portable power source causes, and battery can be taken out with other electronic product or back splint battery general, also can avoid portable power source battery idle and that damage can not be utilized the waste causing, also be conducive to build simultaneously and promote that manufacturer is the atmosphere of different electronic product configure generic battery, to reduce consumer, passive repetition of electronic product battery purchased, cut the waste;
2, as adopted the core of lithium ion cell of making negative pole with lithium titanate material, and adopt and adapt to and can control make with lithium titanate material the intelligent charge that the lithium ion battery of negative pole discharges and recharges and protect control circuit, by because the lithium ion cell charging speed of making negative pole with lithium titanate material is exceedingly fast, the charging interval can greatly be shortened; Because lithium titanate material is zero strain electrode material, have the cycle life of overlength, and have higher voltage platform simultaneously, resistance to overshoot, mistake are put, and can also improve the security performance of this portable power source;
3, as the upper cover plate of portable power source housing adopts solar panel, can utilize its solar panel carrying to charge for battery, thereby increase outdoor self-charging function, make this portable power source become portable power source truly.
Brief description of the drawings
The battery that Fig. 1 provides for the utility model embodiment is conveniently extracted and the schematic diagram of the extendible portable power source of battery groove;
The battery that Fig. 2 provides for the utility model embodiment is conveniently extracted and the schematic diagram of the extendible pedestal of battery groove of the extendible portable power source of battery groove;
In figure: 1---housing, 2---the upper cover plate of housing, 3---output voltage by-pass cock, 4---accessory power outlet, 5---the extendible pedestal of battery groove, 6---positive and negative electrode contact, 7---clamp, 8---battery, 9---power input line.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but do not limit protection range of the present utility model.
With reference to accompanying drawing, the utility model embodiment provides a kind of battery conveniently to extract and the extendible portable power source of battery groove, and it comprises:
An extendible pedestal 5 of battery groove, the bottom of this pedestal battery compartment is provided with some clamp slots, wherein plug-in mounting, on clamp 7 left surfaces of battery groove and corresponding battery compartment right side wall, be provided with for expanding the positive and negative electrode contact 6 contacting with the positive and negative electrode contact (not shown) of wanting on the battery bottom surface of upright insertion;
Make the core of lithium ion cell 8 of negative pole (positive electrode is not limit) with lithium titanate material for some;
A set of being built in the extendible pedestal 5 of battery groove, the intelligent charge protection control circuit (not shown) discharging and recharging for controlling battery, this intelligent charge protection control circuit adopts and adapts to and can control make with lithium titanate material the intelligent charge that the lithium ion battery of negative pole discharges and recharges and protect control circuit, be connected with the positive and negative electrode contact 6 arranging on battery compartment right side wall, and the positive and negative electrode contact 6 arranging on the clamp 7 of the clamp slot arranging by battery compartment bottom and plug-in mounting is wherein connected, there are the power input line 9 being connected with external power source and the USB interface (accessory power outlet) 4 being connected with electronic product power source input line,
And housing 1, the upper cover plate 2 of this housing adopts solar panel, and the solar powered socket (not shown) that setting is connected with solar panel output on the sidewall of housing 1, to the plug of the power input line being connected with external power source 9 is injected in this solar powered socket, the battery 8 that is portable power source by solar panel is charged; With the output voltage by-pass cock 3 being connected for controlling intelligent charge protection control circuit that battery discharges and recharges, to adapt to the needs of different electronic products or the charging of back splint battery.
This battery that the utility model embodiment provides is conveniently extracted and the extendible portable power source of battery groove:
1, battery adopts the lithium ion battery of doing negative pole (positive electrode is not limit) with lithium titanate material, this battery can charging under large electric current (taking 5A as example, the battery of 1000 MAHs, the charging interval was less than 15 minutes), charging rate is exceedingly fast, and can greatly shorten the charging interval; Because lithium titanate material is zero strain electrode material, have the cycle life of overlength, and have higher voltage platform simultaneously, resistance to overshoot, mistake are put, thereby are had higher security performance;
2, adopt and adapt to and can control make with lithium titanate material the intelligent charge that the lithium ion battery of negative pole discharges and recharges and protect control circuit, thereby make this portable power source can realize fast charging and discharging;
3, battery is convenient takes out, not only be convenient to the maintenance after part battery is damaged, can evade and change whole battery, the wasting of resources that even discarded whole portable power source causes, and battery can take out with other electronic product or back splint battery generally, also can avoid portable power source battery idle and that damage can not be utilized the waste causing;
4, battery independent design, can take out arbitrarily and be applied in other applicable electronic product or back splint battery, also the battery of multiple different electronic products can be inserted in this portable power source and use, realize the reasonably combined of battery resource, repeat to purchase to reduce the wasting of resources bringing;
5, can utilize the solar panel that carries to charge for battery, thereby increase outdoor self-charging function, make this portable power source become portable power source truly.

Claims (8)

1. battery is conveniently extracted and the extendible portable power source of battery groove, has some battery and a set of intelligent charge protection control circuit discharging and recharging for controlling battery, it is characterized in that it comprises:
An extendible pedestal of battery groove (5), the bottom of this pedestal battery compartment is provided with some clamp slots, wherein plug-in mounting, on the clamp (7) of battery groove and the sidewall of corresponding battery compartment one side, be provided with for expanding the positive and negative electrode contact (6) contacting with the positive and negative electrode contact of the battery of wish insertion;
Some battery (8);
A set of intelligent charge protection control circuit discharging and recharging in the extendible pedestal of battery groove (5), for controlling battery that is built in, this intelligent charge protection control circuit is connected with the positive and negative electrode contact (6) arranging on battery compartment one side sidewall, and be connected with the positive and negative electrode contact (6) of the wherein upper setting of the clamp of plug-in mounting (7) by the clamp slot of battery compartment bottom setting, there are the power input line (9) being connected with external power source and the accessory power outlet (4) being connected with electronic product power source input line;
And housing (1).
2. battery according to claim 1 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: the upper cover plate (2) of its housing (1) adopts solar panel, and on the sidewall of housing (1), the solar powered socket being connected with solar panel output is set.
3. battery according to claim 1 and 2 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: its battery (8) adopts the lithium ion battery of making negative pole with lithium titanate material.
4. battery according to claim 3 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: it adopts and adapt to and can control make with lithium titanate material the intelligent charge that the lithium ion battery of negative pole discharges and recharges and protect control circuit for the intelligent charge protection control circuit of controlling battery and discharging and recharging.
5. battery according to claim 1 and 2 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: on the sidewall of its housing (1), be also provided with and the output voltage by-pass cock (3) being connected for controlling intelligent charge protection control circuit that battery discharges and recharges.
6. battery according to claim 3 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: on the sidewall of its housing (1), be also provided with and the output voltage by-pass cock (3) being connected for controlling intelligent charge protection control circuit that battery discharges and recharges.
7. battery according to claim 4 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: on the sidewall of its housing (1), be also provided with and the output voltage by-pass cock (3) being connected for controlling intelligent charge protection control circuit that battery discharges and recharges.
8. battery according to claim 1 is conveniently extracted and the extendible portable power source of battery groove, it is characterized in that: the accessory power outlet (4) that it is connected with electronic product power source input line is USB interface.
CN201420142461.8U 2014-03-26 2014-03-26 Mobile power supply with expansible cell grooves Active CN203800657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420142461.8U CN203800657U (en) 2014-03-26 2014-03-26 Mobile power supply with expansible cell grooves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420142461.8U CN203800657U (en) 2014-03-26 2014-03-26 Mobile power supply with expansible cell grooves

Publications (1)

Publication Number Publication Date
CN203800657U true CN203800657U (en) 2014-08-27

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103872740A (en) * 2014-03-26 2014-06-18 李亚昭 Mobile power source with battery core groove extensible
CN104241716A (en) * 2014-09-21 2014-12-24 戴国群 Energy storage power supply of large-sized solar unmanned aerial vehicle
CN110073513A (en) * 2016-10-14 2019-07-30 伊奈维特有限责任公司 The battery module installation region of energy storage system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103872740A (en) * 2014-03-26 2014-06-18 李亚昭 Mobile power source with battery core groove extensible
CN104241716A (en) * 2014-09-21 2014-12-24 戴国群 Energy storage power supply of large-sized solar unmanned aerial vehicle
CN104241716B (en) * 2014-09-21 2016-06-01 戴国群 Large-sized solar is without man-machine accumulation power supply
CN110073513A (en) * 2016-10-14 2019-07-30 伊奈维特有限责任公司 The battery module installation region of energy storage system

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160909

Address after: 050000, room 2103, block B, White shopping mall, Yucai street and Shijiazhuang Road, Yuhua District, Hebei, China

Patentee after: Zhao Shijiazhuang New Energy Technology Co. Ltd.

Address before: 101, room 1, unit 16, innovation street, Xinhua District, Hebei, Shijiazhuang 050057, China

Patentee before: Li Yazhao

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190108

Address after: 050000 401-7 Workshop Building No. 2, Fangyi Science Park Area A, Shijiazhuang High-tech Zone, Hebei Province

Co-patentee after: Zhang Cui

Patentee after: Zhao Shijiazhuang New Energy Technology Co. Ltd.

Address before: Room 2103, Block B, White Mall at the junction of Yucai Street and Huaian Road, Yuhua District, Shijiazhuang City, Hebei Province

Patentee before: Zhao Shijiazhuang New Energy Technology Co. Ltd.