CN108666455A - The electronic device of battery component and the application battery - Google Patents
The electronic device of battery component and the application battery Download PDFInfo
- Publication number
- CN108666455A CN108666455A CN201810412124.9A CN201810412124A CN108666455A CN 108666455 A CN108666455 A CN 108666455A CN 201810412124 A CN201810412124 A CN 201810412124A CN 108666455 A CN108666455 A CN 108666455A
- Authority
- CN
- China
- Prior art keywords
- battery
- battery component
- shell
- lug
- lower housing
- 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.)
- Granted
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 a kind of electronic device of battery component and the application battery.The battery component includes shell, is set to the battery core and lug plate and electric connector of enclosure interior.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 shell 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
The application is the Chinese invention patent application (applying date application No. is 201580002807.1：June 1 in 2015
Day；Denomination of invention：Battery component and application the battery electronic device) divisional application.
Technical field
The present invention relates to field of batteries, more particularly, to a kind of circuit board fixation structure of battery.
Background technology
Currently, the electronic devices such as portable mobile termianl, photographic equipment, electric tool, unmanned vehicle, model plane equipment are big
It is all installed with replaceable battery, 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 of battery is electrically connected, to which battery core to be electrically connected with the electric connector.Lug plate passes through battery with protection board
The position-limit mechanism being arranged on shell 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 force effect by battery core.With access times
Increase, battery core can drive the lug of battery core to deform, or even fracture, serious battery explosion, the use of electron device occur
Bring security risk.
Invention content
In view of this, the present invention provides a kind of battery component and the electronic device using battery component.
A kind of battery component comprising shell, the battery core for being set to enclosure interior and circuit board assemblies and electrical connection
Device, the shell are made of lid and lower housing, the circuit board assemblies include lug plate and with electric connector fixed plate, it is special
Sign is that the electric connector is fixed in electric connector fixed plate, and the lid and the lower housing are detachably connected, described
The setting of lug plate and shell phase separation.
Further, filled with for preventing battery core from being shaken in shell in the gap formed between the battery core and shell
Filler.
Further, the lower housing includes accommodating chamber for housing the battery core and is connected to the accommodating chamber
Opening portion, the cover cap are set on the opening portion of the lower housing.
Further, the blocking portion deviate from from accommodating chamber for stopping the lug plate is additionally provided 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 shell, the hollow-out parts are used to increase connecing for the battery core and air
Contacting surface is accumulated.
Further, the electric connector fixed plate is fixedly connected with the casing.
Further, the battery component further includes protection board, and the protection board is set to the top of lug plate, and with institute
It states shell to be fixedly connected, the protection board is for covering and protecting the circuit board assemblies.
Further, which is characterized in that the circuit board assemblies and the protection board are set to shape in the lower housing
At accommodating chamber in.
Further, which is characterized in that the electric connector is also electrically connected with the lug.
A kind of electronic device, including electronics and removably connect or be fixedly connected on the electronic device
Battery component, the battery component includes shell, setting and the battery core of enclosure interior and circuit board assemblies and is electrically connected
Device, the shell are made of lid and lower housing, the circuit board assemblies include lug plate and with electric connector fixed plate, it is special
Sign is that the electric connector is fixed in electric connector fixed plate, and the lid and the lower housing are detachably connected, described
The setting of lug plate and shell phase separation.
Further, the electronic device is unmanned vehicle, electric platform or remote control battlebus.
Further, filled with for preventing battery core from being shaken in shell in the gap formed between the battery core and shell
Filler.
Further, the lower housing includes accommodating chamber for housing the battery core and is connected to the accommodating chamber
Opening portion, the cover cap are set on the opening portion of the lower housing.
Further, the blocking portion deviate from from accommodating chamber for stopping the lug plate is additionally provided 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 shell, the hollow-out parts are used to increase connecing for the battery core and air
Contacting surface is accumulated.
Further, the electric connector fixed plate is fixedly connected with the casing.
Further, the battery component further includes protection board, and the protection board is set to the top of lug plate, and with institute
It states shell to be fixedly connected, the protection board is for covering and protecting the circuit board assemblies.
Further, the circuit board assemblies and the protection board are set to the accommodating chamber formed in the lower housing
It is interior.
Further, the electric connector is also electrically connected with the lug.
In battery component in the present invention, the setting of lug plate and shell phase separation, battery component is in use
Generation is set to shake, lug plate will not be pullled force 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 structural schematic diagram of the battery component of an embodiment of the present invention.
Fig. 2 is the overlooking 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 in Fig. 3 along V-V.
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 in Fig. 2 along VII-VII.
Main element symbol description
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
- 3 are please referred to Fig.1, the structural schematic diagram of the battery component 100 in an embodiment of the present invention.The battery component
100 include shell 10, the electronics such as the battery core 40 being contained in the shell 10 and the circuit board being contained in the shell 10
Element (not shown).The shell 10 is for protecting the electronics such as the battery core 40 being contained in inside shell 10 and circuit board first
Part.The battery core 40 may include one or more battery monomer.
Fig. 4 is please combined together, and in the present embodiment, the shell 10 includes lid 11 and lower housing 12.Under described
The accommodating chamber (not shown) for housing the battery core 40 is formed in shell 12, lower housing 12 further includes and the receiving
The opening portion 14 of chamber connection, 40 opening 14 of battery core are fitted into the accommodating chamber.
The lid 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 lid 11 and lower housing 12.In other embodiment party
In formula, can removably it be fixed by screw, gluing or other modes between the lid 11 and lower housing 12.
In the present embodiment, the hollow-out parts 13 being connected to the accommodating chamber are further opened on the lower housing 12, it is described
Hollow-out parts 13 can be used for increasing the contact area of battery core 40 and air, to play the role of heat dissipation, while the hollow-out parts 13
The material and weight that shell 10 can also be reduced, 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 shell 10 and protection board 50.Institute
It includes lug plate 20 and electric connector fixed plate 30 to state circuit board assemblies 200.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 shell 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 is 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 and shell 10 are separated, the i.e. shell 10 are not fixedly connected with lug plate 20.
The electric connector fixed plate 30 is fixedly connected with shell 10, and electric connector fixed plate 30 described in fixation for being electrically connected
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, 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 the lug, printed circuit of stating are electrically connected.
The protection board 50 is fixedly connected with shell 10.Protection board 50 is set to 200 top of the circuit board assemblies, uses
In covering and protect the circuit board assemblies 200, lug 41 and other electronic components.In the present embodiment, the protection
Plate 50 is fixed in the lid 11 of shell 10, specifically, the protection board 50 can pass through buckle, fixing muscle position, positioning convex column
Or the modes such as gluing are fixedly connected with lid 11.
Filler is also filled in the gap 60 formed between the battery core 40 and lower housing 12, the filler is for preventing
Only the battery core 40 is shaken in lower housing 12.The filler can be foam, glue or adhesive tape etc..
Referring to FIG. 7, in the present embodiment, the lug plate 20 is set to the accommodating chamber of the lower housing 12 of shell 10
Setting that is interior, and being separated with shell 10.At least one blocking portion 123 is additionally provided on the lower housing 12, which uses
In stopping that the lug plate 20 deviates from from the accommodating chamber of the lower housing 12.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 shell 10 was separated
It sets, even if battery component 100 generates vibrations in use, lug plate 20 will not be pullled force 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, ensures 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, made by above example
Appropriate change and variation is all fallen within the scope of protection of present invention.
Claims (10)
1. a kind of battery component comprising shell, the battery core for being set to enclosure interior and circuit board assemblies and electric connector,
The shell is made of lid and lower housing, the circuit board assemblies include lug plate and with electric connector fixed plate, feature
It is, the electric connector is fixed in electric connector fixed plate, and the lid and the lower housing are detachably connected, the pole
The setting of otic placode and shell phase separation.
2. battery component as described in claim 1, which is characterized in that filled in the gap formed between the battery core and shell
It is useful for the filler for preventing battery core from being shaken in shell.
3. battery component as described in claim 1, which is characterized in that the lower housing includes the appearance for housing the battery core
Receive chamber and the opening portion that is connected to the accommodating chamber, the cover cap is set on the opening portion of the lower housing.
4. battery component as described in claim 1, which is characterized in that be additionally provided on the lower housing for stopping the lug
The blocking portion that plate is deviate from from accommodating chamber.
5. battery component as claimed in claim 4, 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.
6. battery component as described in claim 1, which is characterized in that offer hollow-out parts, the hollow-out parts on the shell
Contact area for increasing the battery core and air.
7. battery component as described in claim 1, which is characterized in that the electric connector fixed plate is fixedly connected with the casing.
8. 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 shell, and the protection board is for covering and protecting the circuit board
Component.
9. battery component as claimed in claim 8, which is characterized in that the circuit board assemblies and the protection board are set to
In the accommodating chamber formed in the lower housing.
10. battery component as described in claim 1, which is characterized in that the electric connector is also electrically connected with the lug.
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412124.9A CN108666455B (en) | 2015-06-01 | 2015-06-01 | Battery pack and electronic device using same |
| CN201580002807.1A CN105794013B (en) | 2015-06-01 | 2015-06-01 | The electronic device of battery component and the application battery component |
| PCT/CN2015/080524 WO2016192017A1 (en) | 2015-06-01 | 2015-06-01 | Battery assembly and electronic device using the battery |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580002807.1A Division CN105794013B (en) | 2015-06-01 | 2015-06-01 | The electronic device of battery component and the application battery component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108666455A true CN108666455A (en) | 2018-10-16 |
| CN108666455B CN108666455B (en) | 2022-03-15 |
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 Before (1)
| 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 |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN105794013B (en) |
| WO (1) | WO2016192017A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (2)
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338124A (en) * | 1999-11-26 | 2002-02-27 | 松下电器产业株式会社 | Cylindrical storage battery |
| CN201781033U (en) * | 2010-09-03 | 2011-03-30 | 北京理工大学 | Lithium battery pack module |
| CN201918461U (en) * | 2010-11-17 | 2011-08-03 | 惠州泰科立集团股份有限公司 | 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 |
| CN202333007U (en) * | 2011-12-04 | 2012-07-11 | 济宁远征电源有限责任公司 | Shockproof storage battery |
| 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 |
| CN104218207A (en) * | 2014-07-16 | 2014-12-17 | 浙江超威创元实业有限公司 | Lithium ion battery module structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101169899B1 (en) * | 2010-07-13 | 2012-08-03 | 송창환 | A Battery pack with insulator |
| CN202050005U (en) * | 2011-04-25 | 2011-11-23 | 江苏索尔新能源科技有限公司 | Battery |
| 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 |
-
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 (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1338124A (en) * | 1999-11-26 | 2002-02-27 | 松下电器产业株式会社 | Cylindrical storage battery |
| CN201781033U (en) * | 2010-09-03 | 2011-03-30 | 北京理工大学 | Lithium battery pack module |
| CN201918461U (en) * | 2010-11-17 | 2011-08-03 | 惠州泰科立集团股份有限公司 | 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 |
| CN202333007U (en) * | 2011-12-04 | 2012-07-11 | 济宁远征电源有限责任公司 | Shockproof storage battery |
| 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 |
| CN104218207A (en) * | 2014-07-16 | 2014-12-17 | 浙江超威创元实业有限公司 | Lithium ion battery module structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105794013A (en) | 2016-07-20 |
| WO2016192017A1 (en) | 2016-12-08 |
| CN108666455B (en) | 2022-03-15 |
| CN105794013B (en) | 2018-07-03 |
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