CN205264784U - Battery pack and portable power source - Google Patents
Battery pack and portable power source Download PDFInfo
- Publication number
- CN205264784U CN205264784U CN201521088653.6U CN201521088653U CN205264784U CN 205264784 U CN205264784 U CN 205264784U CN 201521088653 U CN201521088653 U CN 201521088653U CN 205264784 U CN205264784 U CN 205264784U
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- CN
- China
- Prior art keywords
- sheet
- syncranium
- electricity federation
- battery
- power source
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a battery pack, it includes: casing, both ends are equipped with bowl form pit, cell is located in the casing, power source sets up the side of casing, and two syncraniums that are the bowl form, but difference swing joint is in bowl form pit, and the terminal surface of syncranium includes: a first electricity federation piece, second electricity federation piece for the electricity is connected, and be used for mechanical connection's draw bail. Above -mentioned battery pack, user's dilatation by oneself, only need will and the syncranium connect and can use after fixed, portable power source's electric quantity can be according to user's demand, nimble change, convenient and fast. In addition, because among the battery pack and syncranium and power source structure separate, every battery pack all has a power source, the user can select a wherein arbitrary power source as portable power source in a flexible way, makes user's use convenient more nimble. The utility model also provides a portable power source.
Description
Technical field
The utility model relates to portable power source field, particularly relates to a kind of battery component and portable power source.
Background technology
People are also increasing for portable portable power source demand, from outward appearance to shape, from capacityTo security, people are also more and more higher for the requirement of portable power source, more portable, and more having individual character is futureThe development trend in portable power source field.
At present, in traditional portable power source, some battery components are fixedly connected in the housing of portable power source,User is dilatation voluntarily.
Utility model content
Based on this, be necessary the problem of dilatation voluntarily for portable power source user in prior art, provideA kind of user is the battery component of the portable power source of dilatation voluntarily.
A kind of battery component, comprising:
Housing, the two ends of described housing are provided with bowl pockets;
Battery unit, is positioned at described housing, and is made up of at least one battery;
Power interface, is arranged on the side of described housing;
And two be segment shape and syncraniums, the movable two ends that are connected in described housing is bowl-shape recessed respectivelyIn hole;
Described and syncranium comprises the first Electricity Federation sheet, second Electricity Federation sheet and the connection of the end face that is positioned at described and syncraniumConnecting structure;
Described the first Electricity Federation sheet, for by of the first electrode of described battery unit and adjacent battery componentOne Electricity Federation sheet electrical connection;
Described the second Electricity Federation sheet, for by of the second electrode of described battery unit and adjacent battery componentTwo Electricity Federation sheet electrical connections;
Described draw bail, for by described and syncranium and adjacent battery component and syncranium be connected and fixed.
Above-mentioned battery component, and syncranium is positioned at hull outside, and the first Electricity Federation sheet, the second Electricity Federation sheet and connectionConnecting structure is all positioned at the also end face of syncranium; In the time that needs user needs dilatation, can be fast by other battery packPart and original battery component are connected and fixed by draw bail, realize the electrical connection between battery component simultaneously,After being connected and fixed, can use, the electric weight of portable power source can be according to user's demand, and variation is flexibly convenientFast. In addition, due in battery component and syncranium separate with power interface structure, the equal tool of each battery componentHave power interface, user can select wherein any one as the power interface of portable power source flexibly, usesThe use at family is convenient flexibly.
In an embodiment, described the first Electricity Federation sheet is rounded therein, and described the second Electricity Federation sheet is annulus;Described the second Electricity Federation sheet is positioned at the peripheral of described the first Electricity Federation sheet and with described first Electricity Federation sheet is concentric arranges.
In an embodiment, described and syncranium comprises first and the syncranium that are positioned at described housing one end therein,And be positioned at the described housing other end second and syncranium; Be positioned at described first and the draw bail of syncranium for publicSeat, be positioned at described second and the draw bail of syncranium be the female seat that can match with described male seat.
In an embodiment, described male seat has card convex therein, and described female seat has with described card convex and coordinatesArcuation draw-in groove; Described male seat can be connected with the female seat rotary buckle of adjacent battery component.
In an embodiment, bottom described and syncranium is provided with hemisphere jut, described bowl pockets thereinBottom is provided with the spherical clip hole for engaging described hemisphere jut.
Therein in an embodiment, described the first Electricity Federation sheet and described the second Electricity Federation sheet respectively by wire withThe first electrode of described battery unit and the electrical connection of the second electrode.
In an embodiment, on described hemisphere jut, offer the first wire passing for described wire thereinHole, described spherical clip offers the second wire guide passing for described wire on hole.
The utility model also provides a kind of portable power source.
A kind of portable power source, described portable power source is formed in parallel by least two battery components, described battery packPart is battery component provided by the utility model.
Above-mentioned portable power source, owing to adopting battery component provided by the utility model, when needs user needsWhen dilatation, can fast other battery component and original battery component be connected and fixed by draw bail,Realize the electrical connection between battery component simultaneously, after being connected and fixed, can use, the electric weight of portable power source can rootAccording to user's demand, variation, convenient and swift flexibly. In addition, due in battery component and syncranium and power supply connectMouth structure separates, and each battery component all has power interface, and user can select wherein any one flexiblyAs the power interface of portable power source, make user's use convenient flexibly.
In an embodiment, the battery component in described portable power source is linearity and arranges therein.
In an embodiment, the battery component in described portable power source is arranged ringwise therein.
Brief description of the drawings
Fig. 1 is the perspective view of the battery component of the utility model one embodiment.
Fig. 2 is the cross-sectional view of the battery component in Fig. 1.
Fig. 3 is the schematic top plan view of the battery component in Fig. 1.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is carried out more comprehensivelyDescription. In accompanying drawing, provide preferred embodiments of the present utility model. But the utility model can be withMany different forms realize, and are not limited to embodiment described herein. On the contrary, provide theseThe object of embodiment is make the disclosure of the present utility model understand more comprehensively thorough.
It should be noted that, when element is called as " being arranged at " another element, it can be directly at anotherOn individual element or also can have an element placed in the middle. When an element is considered to " connection " another yuanPart, it can be directly connected to another element or may have centering elements simultaneously. Use hereinTerm " vertical ", " level ", " left side ", " right side " and the similar just order in order to illustrate of statement, do not represent it is unique embodiment.
Unless otherwise defined, all technology and the scientific terminology using herein and belong to of the present utility modelThe implication that those skilled in the art understand is conventionally identical. Institute in description of the present utility model hereinThe term using, just in order to describe the object of concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily and allCombination.
Referring to Fig. 1 and Fig. 2, the battery component 100 of the utility model one embodiment, comprises housing 110, electricityPool unit 120, power interface 130 and two and syncranium 140.
Wherein, the effect of housing 110 is to accommodate battery unit 120, and is that also syncranium 140 provides support. ?The two ends of housing 110 have bowl pockets 111, and bowl pockets 111 is accommodated and syncranium 140 for part.
In the present embodiment, housing 110 is roughly cylindrical, is understandable that, housing 110 is office notBeing limited to cylindrically, can also be other shape such as square, cuboid.
Wherein, battery unit 120 is the power supply unit of battery component 100. Battery unit 120 is by least oneIndividual battery composition, is understandable that, the battery number in battery unit 120 is restriction not, can be certainlyRow is selected suitable number. Battery unit 120 is positioned at housing 110, and in Fig. 1, battery unit 120 alsoNot actual drawing, but represent with the cylinder of dotted line. In practice, battery unit 120 can be according to realityBorder situation demand, is designed to difformity, and the structure of the connection of different batteries.
Wherein, the Main Function of power interface 130 is that the electric weight of battery component 100 is exported to outside usingElectricity equipment and by the electric weight of external charging equipment input to battery unit 120 with give battery unit 120 charge.Certainly, power interface 130 is not limited to above-mentioned functions, in actual design, can also establish according to demandPut other functional modules such as communication. Particularly, power interface 130 is located at the side of housing 110; AlsoBe to say, power interface 130 is interconnected at side and the external equipment of housing 110.
Wherein, and the Main Function of syncranium 140 is, in the time that two adjacent battery components 100 are in parallel, and twoIndividual adjacent battery component 100 passes through separately one and syncranium 140 realization electricity are in parallel and realization machinery is tiedStructure connects.
Particularly, and syncranium 140 is segment shape, in the movable bowl pockets 111 that is connected in housing 110.In conjunction with Fig. 1-2, referring to Fig. 3, and syncranium 140 comprises the first Electricity Federation sheet 141, the second Electricity Federation that are positioned at its end faceSheet 142 and draw bail. Wherein, the effect of the first Electricity Federation sheet 141 is, by of battery unit 120One electrode is connected with the first Electricity Federation sheet electricity 141 of adjacent battery component 100. The work of the second Electricity Federation sheet 142With being, by the second Electricity Federation sheet 142 electricity of the second electrode of battery unit 120 and adjacent battery component 100Connect.
Particularly, the first Electricity Federation sheet 141 is rounded, and the second Electricity Federation sheet 142 is annulus; The second Electricity Federation sheet 142Be positioned at the peripheral of the first Electricity Federation sheet 141 and with the concentric setting of the first Electricity Federation sheet 141. More specifically, the first electricityThe center of circle of connection sheet 141 and the second Electricity Federation sheet 142 is and the round center of circle of syncranium 140 end faces. Can guarantee like thisElectrical connection between adjacent cell modules 100 is more firm, makes the first Electricity Federation sheet 141 and the second Electricity Federation simultaneouslyBetween sheet 142, there is insulation effect better. Certainly, the first Electricity Federation sheet 141 and the second Electricity Federation sheet 142 are alsoBeing not limited to above-mentioned shape, can also be other shape.
Continue referring to Fig. 1 and Fig. 2, the effect of draw bail is, for by and syncranium 140 and adjacent electricityThe also syncranium connection 140 of pond assembly 100 is connected and fixed to realize two also mechanical connections of syncranium 140, simultaneouslyCan further guarantee that also the electrical connection of syncranium 140 is firm.
For convenience of explanation, by being positioned at also syncranium 140 called afters first syncraniums of housing 110 lower ends, by positionIn also syncranium 140 called afters second syncraniums of housing 110 upper ends. In the present embodiment, be positioned at first alsoThe draw bail of syncranium is male seat 144, be positioned at described second and the draw bail of syncranium be female seat 143. At electricityWhen pond assembly is in parallel, the male seat 144 of the female seat 143 of a battery component and another adjacent battery componentMatch to realize the mechanical connection of battery component.
In the present embodiment, the district of male seat 144 between the first Electricity Federation sheet 141 and the second Electricity Federation sheet 142Territory; Accordingly, the also region between the first Electricity Federation sheet 141 and the second Electricity Federation sheet 142 of female seat 143.Can make like this, in mechanical connection, to guarantee more stable electrical connection.
Particularly, male seat 44 has card convex, and female seat 143 has the arcuation draw-in groove coordinating with card convex; Male seat 144Can be connected with female seat 143 rotary buckles of adjacent battery component. Can make like this to connect more firm. MoreParticularly, male seat 144 has the T-shaped card convex in cross section, and accordingly, female seat 143 has arcuation draw-in groove,Draw-in groove has inserting paragraph and the section of holding, and inserting paragraph is circular hole, in the same size up and down; The cross section of the section of holding isThe T shape of mating with card convex. In the time that male seat 144 is connected with female seat, first card convex is inserted in inserting paragraph, soRear rotation card convex, makes card convex move to the section of holding, thereby male seat 144 and female seat 143 are linked together.In the present embodiment, the number of card convex is two, is symmetrically distributed on the first end surface in parallel. Accordingly,The number of draw-in groove is also two, two draw-in grooves be centrosymmetric be distributed in second and the end face of syncranium on.
Certainly, male seat 144 and female seat 143 are not limited to above-mentioned connected mode, can also be that buckle connectsMode, for example male seat 144 is buckle, female seat 143 is and the hole clipping being clasped.
In the present embodiment, and syncranium 140 be connected in bowl pockets 111 with bulb form. Particularly,And the bottom of syncranium 140 be provided with hemisphere jut 145, accordingly, be provided with ball in the bottom of bowl pockets 111Shape Ka Keng, hemisphere jut 145 is embedded in spherical clip hole and with spherical clip hole and engages, thereby makes and syncranium 140Link together with housing 110 is movable. So also syncranium 140 can rotate relative to housing 110, in additionAnd syncranium 140 relatively housing 110 tilt, make and the relative housing 110 of syncranium 140 there is higher freedomDegree. Thereby make battery component 100 in portable power source between connect more flexibly, go for variousIsospace requirement.
In the present embodiment, the first Electricity Federation sheet 141 and the second Electricity Federation sheet 142 are respectively by wire and battery listThe first electrode of unit 120 and the electrical connection of the second electrode. Like this, because being connected to, wire flexibly connects, and canMake also syncranium 140 in the time that housing 110 rotates or tilts, all can guarantee the first Electricity Federation sheet 141 and the second electricityConnection sheet 142 is connected with the stable electrical of battery unit 120. In Fig. 2, not shown wire, leads but showLine passage 190, to illustrate the distribution mode of wire.
Particularly, offer the first wire guide passing for wire on hemisphere jut 145, spherical clip is opened on holeBe provided with the second wire guide passing for wire. The size of the first wire guide and the second wire guide all should not interfered alsoThe motion of wire when the relative housing 110 of syncranium 140 tilts. More specifically, the first wire guide and the second wireOne in hole has larger radius, can guarantee that so also the relative housing 110 of syncranium 140 tiltsTime wire motion do not interfered. In the present embodiment, the radius of the second wire guide is greater than the first wire guideRadius.
Above-mentioned battery component, in the time that needs user needs dilatation, can be fast by other battery component and originalBattery component be connected and fixed by draw bail, realize the electrical connection between battery component simultaneously, be connected and fixedCan use afterwards, the electric weight of portable power source can be according to user's demand, and variation, convenient and swift flexibly. SeparatelyOutward, due in battery component and syncranium separate with power interface structure, each battery component all has power supply and connectsMouthful, user can select that wherein any one,, as the power interface of portable power source, makes user's use flexiblyConvenient flexible.
The utility model also provides a kind of portable power source.
A kind of portable power source, is formed in parallel by least two battery components, and battery component is the utility model instituteThe battery component providing.
Wherein, the battery component in portable power source is linearity and arranges. Certainly, and be confined to above-mentioned arrangement form,Can also be for example to arrange ringwise; That is to say, in portable power source, battery component is in the form of a ring end to end.
Above-mentioned portable power source, owing to adopting battery component provided by the utility model, when needs user needsWhen dilatation, can fast other battery component and original battery component be connected and fixed by draw bail,Realize the electrical connection between battery component simultaneously, after being connected and fixed, can use, the electric weight of portable power source can rootAccording to user's demand, variation, convenient and swift flexibly. In addition, due in battery component and syncranium and power supply connectMouth structure separates, and each battery component all has power interface, and user can select wherein any one flexiblyAs the power interface of portable power source, make user's use convenient flexibly.
Each technical characterictic of the above embodiment can combine arbitrarily, for making to describe succinctly, not rightThe all possible combination of each technical characterictic in above-described embodiment is all described, but, as long as these skillsThere is not contradiction in the combination of art feature, is all considered to be the scope that this description is recorded.
The above embodiment has only expressed several embodiment of the present utility model, its describe comparatively concrete andIn detail, but can not therefore be interpreted as the restriction to utility model patent scope. It is right to it should be pointed out thatIn those of ordinary skill in the art, without departing from the concept of the premise utility, can also doGo out some distortion and improvement, these all belong to protection domain of the present utility model. Therefore, the utility model is specialThe protection domain of profit should be as the criterion with claims.
Claims (10)
1. a battery component, is characterized in that, comprising:
Housing, the two ends of described housing are provided with bowl pockets;
Battery unit, is positioned at described housing, and is made up of at least one battery;
Power interface, is arranged on the side of described housing;
And two be segment shape and syncraniums, the movable two ends that are connected in described housing is bowl-shape recessed respectivelyIn hole;
Described and syncranium comprises the first Electricity Federation sheet, second Electricity Federation sheet and the connection of the end face that is positioned at described and syncraniumConnecting structure;
Described the first Electricity Federation sheet, for by of the first electrode of described battery unit and adjacent battery componentOne Electricity Federation sheet electrical connection;
Described the second Electricity Federation sheet, for by of the second electrode of described battery unit and adjacent battery componentTwo Electricity Federation sheet electrical connections;
Described draw bail, for by described and syncranium and adjacent battery component and syncranium be connected and fixed.
2. battery component according to claim 1, is characterized in that, described the first Electricity Federation sheet is rounded,Described the second Electricity Federation sheet is annulus; Described the second Electricity Federation sheet is positioned at the peripheral of described the first Electricity Federation sheet and with describedThe first Electricity Federation sheet arranges with one heart.
3. battery component according to claim 1, is characterized in that, described and syncranium comprises and is positioned at instituteState first and the syncranium of housing one end, and be positioned at second and syncranium of the described housing other end; Described in being positioned atFirst and the draw bail of syncranium be male seat, be positioned at described second and the draw bail of syncranium for can with described public affairsThe female seat that seat matches.
4. battery component according to claim 3, is characterized in that, described male seat has card convex, instituteState female seat and there is the arcuation draw-in groove coordinating with described card convex; Described male seat can with the female seat of adjacent battery componentRotary buckle connects.
5. battery component according to claim 1, is characterized in that, bottom described and syncranium is provided withHemisphere jut, the bottom of described bowl pockets is provided with the spherical clip hole for engaging described hemisphere jut.
6. battery component according to claim 5, is characterized in that, described the first Electricity Federation sheet and described inThe second Electricity Federation sheet is electrically connected with the first electrode and second electrode of described battery unit by wire respectively.
7. battery component according to claim 6, is characterized in that, on described hemisphere jut, offersThe first wire guide passing for described wire, on described spherical clip hole, offer pass for described wire secondWire guide.
8. a portable power source, is characterized in that, described portable power source is by least two battery components parallel connectionsBecome, described battery component is the battery component described in claim 1-7 any one.
9. portable power source according to claim 8, is characterized in that, the battery in described portable power sourceAssembly is linearity and arranges.
10. portable power source according to claim 8, is characterized in that, the electricity in described portable power sourcePond assembly is arranged ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088653.6U CN205264784U (en) | 2015-12-22 | 2015-12-22 | Battery pack and portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088653.6U CN205264784U (en) | 2015-12-22 | 2015-12-22 | Battery pack and portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264784U true CN205264784U (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088653.6U Expired - Fee Related CN205264784U (en) | 2015-12-22 | 2015-12-22 | Battery pack and portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863479A (en) * | 2017-11-14 | 2018-03-30 | 中山市电赢科技有限公司 | A kind of combined assembled battery |
-
2015
- 2015-12-22 CN CN201521088653.6U patent/CN205264784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107863479A (en) * | 2017-11-14 | 2018-03-30 | 中山市电赢科技有限公司 | A kind of combined assembled battery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191222 |