CN105794013B - The electronic device of battery component and the application battery component - Google Patents
The electronic device of battery component and the application battery component Download PDFInfo
- Publication number
- CN105794013B CN105794013B CN201580002807.1A CN201580002807A CN105794013B CN 105794013 B CN105794013 B CN 105794013B CN 201580002807 A CN201580002807 A CN 201580002807A CN 105794013 B CN105794013 B CN 105794013B
- Authority
- CN
- China
- Prior art keywords
- housing
- lug
- electric connector
- battery component
- battery core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/103—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure prismatic or rectangular
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
-
- 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
Abstract
The present invention discloses the electronic device of a kind of battery component and the application battery.The battery component includes housing, is set to the battery core of enclosure interior and lug plate and electric connector.The battery core further includes lug, and the lug is electrically connected with lug plate, and the electric connector is electrically connected with lug.Wherein, the setting of the lug plate and housing phase separation, even if battery component generates vibrations in use, lug plate will not stress, lug will not deform or be broken, guarantee battery component and apply the battery component electronic device it is safe to use.
Description
Technical field
The present invention relates to field of batteries, more particularly, to a kind of circuit board fixation structure of battery.
Background technology
At present, the electronic devices such as portable mobile termianl, photographic equipment, electric tool, unmanned vehicle, model plane equipment are big
Replaceable battery is all installed with, the lithium battery applications that repeated multiple times can especially use are the most extensive.
Common battery includes battery case, one or more battery cores, lug plate and protection board.Wherein, the battery core
It is contained in the inside of battery case.The battery core by tab welding to the lug plate, the lug by lug plate with
The electric connector electrical connection of battery, so as to which battery core be electrically connected with the electric connector.Lug plate passes through battery with protection board
The position-limit mechanism set on housing is fixedly connected with battery case.Wherein, the position-limit mechanism can be limiting slot, spacing projection
Or screw etc..
During the use of electronic device, especially when the electronic device is the equipment such as electric tool or unmanned vehicle
When, electronic device easily generates vibrations.Battery core usually accounts for the 90% of battery weight, since the battery core only passes through lug and pole
Welding between otic placode is fixed, and for battery during vibrations, lug can be pullled power effect by battery core.With access times
Increase, battery core can drive battery core lug deform in addition fracture, it is serious battery explosion, the use of electron device occur
Bring security risk.
Invention content
In view of this, the present invention provides the electronic device of a kind of battery component and application battery component.
A kind of battery component including housing, is set to the battery core of enclosure interior and circuit board assemblies and electric connector,
It is characterized in that, the circuit board assemblies include lug plate, battery core includes lug, and the lug is electrically connected with lug plate, described
Electric connector is electrically connected with lug；Wherein, the lug plate and the setting of housing phase separation.
Further, the housing includes cover and lower housing, and the lower housing includes the appearance for housing the battery core
Receive chamber and the opening portion that is connected with the accommodating chamber.
Further, it is additionally provided with to stop blocking portion that the lug plate is deviate from from accommodating chamber on the lower housing.
Further, the blocking portion is lug boss, flange or the shelves wall protruded out from the madial wall of the lower housing.
Further, hollow-out parts are offered on the housing.
Further, the battery component further includes protection board, and the protection board is set to the top of lug plate, and and shell
Body is fixedly connected.
Further, the protection board is fixed by way of buckle, fixing muscle position, positioning convex column or gluing with housing
Connection.
Further, the circuit board assemblies further include electric connector fixed plate, and electric connector fixed plate is fixed with housing
Connection, the electric connector are fixed in electric connector fixed plate.
Further, it is filled with that battery core is prevented to shake in housing in the gap formed between the battery core and housing
Filler.
Further, the filler is foam, glue or adhesive tape.
A kind of electronic device including electronics and dismountable connected or is fixedly connected on the electronic device
Battery component, the battery component include housing, be set to enclosure interior battery core and circuit board assemblies and electrical connection
Device；The circuit board assemblies include lug plate, and battery core includes lug, and the lug is electrically connected with lug plate, the electric connector
It is electrically connected with lug；Wherein, the lug plate and the setting of housing phase separation.
Further, the electronic device is unmanned vehicle, electric platform or remote control battlebus.
Further, the housing includes cover and lower housing, and the lower housing includes the appearance for housing the battery core
Receive chamber and the opening portion that is connected with the accommodating chamber.
Further, it is additionally provided with to stop blocking portion that the lug plate is deviate from from accommodating chamber on the lower housing.
Further, the blocking portion is lug boss, flange or the shelves wall protruded out from the madial wall of the lower housing.
Further, hollow-out parts are offered on the housing.
Further, the battery component further includes protection board, and the protection board is set to the top of lug plate, and and shell
Body is fixedly connected.
Further, the protection board is fixed by way of buckle, fixing muscle position, positioning convex column or gluing with housing
Connection.
Further, the circuit board assemblies further include electric connector fixed plate, and electric connector fixed plate is fixed with housing
Connection, the electric connector are fixed in electric connector fixed plate.
Further, it is filled with that battery core is prevented to shake in housing in the gap formed between the battery core and housing
Filler.
Further, the filler is foam, glue or adhesive tape.
In battery component in the present invention, lug plate and the setting of housing phase separation, battery component are in use
Shake generation, lug plate will not be pullled power effect by battery core, therefore lug will not be deformed or is broken, can be true
Lug plate and lug will not be destroyed under any situation by protecting battery component, ensure battery component and the electronics using the battery component
Device it is safe to use.
Description of the drawings
Fig. 1 is the structure diagram of the battery component of an embodiment of the present invention.
Fig. 2 is the overlooking the structure diagram of the battery component in Fig. 1.
Fig. 3 is the side structure schematic diagram of the battery component in Fig. 1.
Fig. 4 is the decomposition texture schematic diagram of the battery component in Fig. 1.
Fig. 5 is cross-sectional structure schematic diagram of the battery component along V-V in Fig. 3.
Fig. 6 is the close-up schematic view at VI in Fig. 5.
Fig. 7 is cross-sectional structure schematic diagram of the battery component along VII-VII in Fig. 2.
Main element symbol description
Following specific embodiment will be further illustrated the present invention with reference to above-mentioned attached drawing.
Specific embodiment
Please refer to Fig.1-3, the structure diagram of the battery component 100 in an embodiment of the present invention.The battery component
100 include housing 10, the electronics such as the battery core 40 being contained in the housing 10 and the circuit board being contained in the housing 10
Element (not shown).The housing 10 is contained in the electronics such as battery core 40 and the circuit board inside housing 10 member for protection
Part.The battery core 40 can include one or more battery monomer.
Fig. 4 is please combined together, and in the present embodiment, the housing 10 includes cover 11 and lower housing 12.Under described
The accommodating chamber (not shown) for housing the battery core 40 is formed in housing 12, lower housing 12 further includes and the accommodating chamber
The opening portion 14 of connection, battery core 40 are fitted by opening portion 14 in the accommodating chamber.
The cover 11 is removably connect with lower housing 12, and is covered on the opening portion 14 of the lower housing 12.
In present embodiment, removably connected by way of buckle between the cover 11 and lower housing 12.In other embodiment party
In formula, can removably it be fixed by screw, gluing or other modes between the cover 11 and lower housing 12.
In the present embodiment, the hollow-out parts 13 connected with the accommodating chamber are further opened on the lower housing 12, it is described
Hollow-out parts 13 can be used for increase battery core 40 and the contact area of air, so as to play the role of heat dissipation, while the hollow-out parts 13
The material and weight of housing 10 can also be reduced, so as to mitigate the weight of battery component 100.
In the present embodiment, the lower housing 12 substantially in a rectangular parallelepiped shape, lower housing 12 by first lower house 121 and
Second lower house 122 is spliced to form.In other embodiments, the lower housing 12 can also be integrally formed.
The battery component 100 further includes the circuit board assemblies 200 being set in the housing 10 and protection board 50.Institute
It states circuit board assemblies 200 and includes lug plate 20 and electric connector fixed plate 30.In the present embodiment, the circuit board assemblies
200 and protection board 50 be set in the accommodating chamber formed in the lower housing 12 of the housing 10.
The battery component 100 further includes electric connector 70, electric connector 70 for battery component 100 electric energy transmission with
Electric signal transmission.
Fig. 5-6 are please combined together, and battery core 40 further includes lug 41, and the lug 41 is welded on lug plate 20.The pole
The setting that otic placode 20 is separated with housing 10, i.e., described housing 10 are not fixedly connected with lug plate 20.
The electric connector fixed plate 30 is fixedly connected with housing 10, and electric connector fixed plate 30 is used to be electrically connected described in fixation
Connect device 70.In the present embodiment, the electric connector fixed plate 30 is fixed with 12 phase of lower housing, specifically, the electrical connection
Device fixed plate 30 can be fixedly connected by modes such as buckle, fixing muscle position, positioning convex column or gluings with lower housing 12.It is described
Electric connector 70 is also electrically connected with the lug 41, so as to by carrying out electric energy transmission and electric signal between lug 41 and battery core 40
Transmission.In one embodiment, the modes such as electric connector 70 and 41 conducting wire of lug, printed circuit of stating are electrically connected.
The protection board 50 is fixedly connected with housing 10.Protection board 50 is set to 200 top of circuit board assemblies, is used for
Cover and protect the circuit board assemblies 200, lug 41 and other electronic components.In the present embodiment, the protection board
50 are fixed in the cover 11 of housing 10, specifically, the protection board 50 can by buckle, fixing muscle position, positioning convex column or
The modes such as person's gluing are fixedly connected with cover 11.
Filler is also filled in the gap 60 formed between the battery core 40 and lower housing 12, the filler is used to prevent
Only the battery core 40 is shaken in lower housing 12.The filler can be foam, glue or adhesive tape etc..
Fig. 7 is please referred to, in the present embodiment, the lug plate 20 is set to the accommodating chamber of the lower housing 12 of housing 10
Setting that is interior, and being separated with housing 10.At least one blocking portion 123 is additionally provided on the lower housing 12, which uses
Deviate from from the accommodating chamber of the lower housing 12 in the blocking lug plate 20.In one embodiment, the blocking portion 123 is
Lug boss, flange or the shelves wall protruded out from the madial wall (the non-label of figure) of lower housing 12.
Using the battery component 100 of the circuit board assemblies 200 of present embodiment, lug plate 20 is set with what housing 10 was separated
It puts, even if battery component 100 generates vibrations in use, lug plate 20 will not be pullled power effect by battery core 40,
Therefore lug 41 will not be deformed or is broken, it can be ensured that battery component 100 will not destroy lug plate 20 under any situation
With lug 41, ensure battery component 100 and use the safe to use of the electronic device of the battery component 100.
Battery component 100 can be used for the various electricity such as unmanned vehicle, electric platform, remote control battlebus, consumer electronics device
Sub-device.
Those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as within the spirit of the present invention, above example is made
Appropriate change and variation is all fallen within the scope of protection of present invention.
Claims (13)
1. a kind of battery component, including housing, the battery core of enclosure interior and circuit board assemblies and electric connector are set to,
It is characterized in that, the circuit board assemblies include lug plate and electric connector fixed plate, and battery core includes lug, the lug and lug
Plate is welded and is electrically connected, and the electric connector is electrically connected with lug by conducting wire, so as to by carrying out electricity between lug and battery core
It can transmission and electric signal transmission；Wherein, the lug plate and the setting of housing phase separation, electric connector fixed plate are fixed with housing
Connection, the electric connector are fixed in electric connector fixed plate；
The housing include cover and lower housing, the lower housing include for house the battery core accommodating chamber and with it is described
The opening portion of accommodating chamber connection is additionally provided on the lower housing to stop blocking that the lug plate is deviate from from accommodating chamber
Portion；
The filler for battery core to be prevented to be shaken in housing is filled in the gap formed between the battery core and housing.
2. battery component as described in claim 1, which is characterized in that the blocking portion is convex for the madial wall from the lower housing
Lug boss, flange or the shelves wall stretched.
3. battery component as described in claim 1, which is characterized in that offer hollow-out parts on the housing.
4. battery component as described in claim 1, which is characterized in that the battery component further includes protection board, the protection
Plate is set to the top of lug plate, and is fixedly connected with the casing.
5. battery component as claimed in claim 4, which is characterized in that the protection board passes through buckle, fixing muscle position, convex
The mode of column or gluing is fixedly connected with the casing.
6. battery component as described in claim 1, which is characterized in that the filler is foam, glue or adhesive tape.
7. a kind of electronic device, including electronics and dismountable connect or be fixedly connected on the electronic device
Battery component, which is characterized in that the battery component includes housing, is set to the battery core and circuit board assemblies of enclosure interior, with
And electric connector；The circuit board assemblies include lug plate and electric connector fixed plate, and battery core includes lug, the lug and pole
Otic placode is welded and is electrically connected, and the electric connector is electrically connected with lug by conducting wire, so as to by being carried out between lug and battery core
Electric energy transmits and electric signal transmission；Wherein, the lug plate and the setting of housing phase separation, electric connector fixed plate are consolidated with housing
Fixed connection, the electric connector are fixed in electric connector fixed plate；
The housing include cover and lower housing, the lower housing include for house the battery core accommodating chamber and with it is described
The opening portion of accommodating chamber connection is additionally provided on the lower housing to stop blocking that the lug plate is deviate from from accommodating chamber
Portion；
The filler for battery core to be prevented to be shaken in housing is filled in the gap formed between the battery core and housing.
8. electronic device as claimed in claim 7, which is characterized in that the electronic device be unmanned vehicle, electric platform
Or remote control battlebus.
9. electronic device as claimed in claim 8, which is characterized in that the blocking portion is convex for the madial wall from the lower housing
Lug boss, flange or the shelves wall stretched.
10. electronic device as claimed in claim 8, which is characterized in that offer hollow-out parts on the housing.
11. electronic device as claimed in claim 8, which is characterized in that the battery component further includes protection board, the protection
Plate is set to the top of lug plate, and is fixedly connected with the casing.
12. electronic device as claimed in claim 11, which is characterized in that the protection board passes through buckle, fixing muscle position, positioning
The mode of pillar or gluing is fixedly connected with the casing.
13. electronic device as claimed in claim 8, which is characterized in that the filler is foam, glue or adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412124.9A CN108666455B (en) | 2015-06-01 | 2015-06-01 | Battery pack and electronic device using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/080524 WO2016192017A1 (en) | 2015-06-01 | 2015-06-01 | Battery assembly and electronic device using the battery |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810412124.9A Division CN108666455B (en) | 2015-06-01 | 2015-06-01 | Battery pack and electronic device using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105794013A CN105794013A (en) | 2016-07-20 |
| CN105794013B true CN105794013B (en) | 2018-07-03 |
Family
ID=56390131
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580002807.1A Expired - Fee Related CN105794013B (en) | 2015-06-01 | 2015-06-01 | The electronic device of battery component and the application battery component |
| CN201810412124.9A Active CN108666455B (en) | 2015-06-01 | 2015-06-01 | Battery pack and electronic device using same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810412124.9A Active CN108666455B (en) | 2015-06-01 | 2015-06-01 | Battery pack and electronic device using same |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN105794013B (en) |
| WO (1) | WO2016192017A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054423A (en) * | 2018-01-12 | 2018-05-18 | 漳州万宝能源科技有限公司 | A kind of poly-lithium battery |
| CN110800129A (en) * | 2018-08-31 | 2020-02-14 | 深圳市大疆创新科技有限公司 | Battery and agricultural unmanned aerial vehicle with same |
| CN111028478A (en) * | 2019-12-30 | 2020-04-17 | 苏州普康智慧养老产业科技有限公司 | Intelligent home old-age-care home-based service calling system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781033U (en) * | 2010-09-03 | 2011-03-30 | 北京理工大学 | Lithium battery pack module |
| CN202285251U (en) * | 2011-09-29 | 2012-06-27 | 北京神州远望科技有限公司 | Special-shaped lithium battery module |
| CN103701163A (en) * | 2013-12-06 | 2014-04-02 | 深圳市大疆创新科技有限公司 | Battery, aircraft with battery and battery control method |
| CN204651359U (en) * | 2015-06-01 | 2015-09-16 | 深圳市大疆创新科技有限公司 | Battery component and apply the electronic installation of this battery |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3951526B2 (en) * | 1999-11-26 | 2007-08-01 | 松下電器産業株式会社 | Cylindrical storage battery |
| KR101169899B1 (en) * | 2010-07-13 | 2012-08-03 | 송창환 | A Battery pack with insulator |
| CN201918461U (en) * | 2010-11-17 | 2011-08-03 | 惠州泰科立集团股份有限公司 | Battery pack module |
| CN202050005U (en) * | 2011-04-25 | 2011-11-23 | 江苏索尔新能源科技有限公司 | Battery |
| CN202333007U (en) * | 2011-12-04 | 2012-07-11 | 济宁远征电源有限责任公司 | Shockproof storage battery |
| CN104218207B (en) * | 2014-07-16 | 2017-01-18 | 浙江超威创元实业有限公司 | Lithium ion battery module structure |
-
2015
- 2015-06-01 WO PCT/CN2015/080524 patent/WO2016192017A1/en active Application Filing
- 2015-06-01 CN CN201580002807.1A patent/CN105794013B/en not_active Expired - Fee Related
- 2015-06-01 CN CN201810412124.9A patent/CN108666455B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201781033U (en) * | 2010-09-03 | 2011-03-30 | 北京理工大学 | Lithium battery pack module |
| CN202285251U (en) * | 2011-09-29 | 2012-06-27 | 北京神州远望科技有限公司 | Special-shaped lithium battery module |
| CN103701163A (en) * | 2013-12-06 | 2014-04-02 | 深圳市大疆创新科技有限公司 | Battery, aircraft with battery and battery control method |
| CN204651359U (en) * | 2015-06-01 | 2015-09-16 | 深圳市大疆创新科技有限公司 | Battery component and apply the electronic installation of this battery |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016192017A1 (en) | 2016-12-08 |
| CN105794013A (en) | 2016-07-20 |
| CN108666455B (en) | 2022-03-15 |
| CN108666455A (en) | 2018-10-16 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| 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: 20180703 |