CN206639849U - A kind of battery structure - Google Patents
A kind of battery structure Download PDFInfo
- Publication number
- CN206639849U CN206639849U CN201720241698.5U CN201720241698U CN206639849U CN 206639849 U CN206639849 U CN 206639849U CN 201720241698 U CN201720241698 U CN 201720241698U CN 206639849 U CN206639849 U CN 206639849U
- Authority
- CN
- China
- Prior art keywords
- main part
- battery
- main body
- connector
- dao
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005779 cell damage Effects 0.000 description 1
- 208000037887 cell injury Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
A kind of battery structure, including battery main body, the first connector and the second connector；First connector includes the first main part, and the first body outer wall is towards the raised extension in the direction away from the first main part formed with alignment pin；Second connector includes the second main part, second main part includes head end, tail end and the side wall of connection head end and tail end, the direction of the head end of second main part to the tail end close to the second main part is recessed to form accepting groove, the side wall of second main part offers the first Ka Dao from the direction of head end to the tail end close to the second main part of the second main part, and one end of each head ends of first Ka Dao away from the second main part offers the second Ka Dao；First connector is connected to battery main body one end and is coaxially disposed with battery main body, and first connector alignment pin towards away from battery main body direction set, second connector is connected to the battery main body other end and is coaxially disposed with battery main body, and the accepting groove of the second connector is set towards the direction away from battery main body.
Description
【Technical field】
It the utility model is related to cell art, more particularly to a kind of battery structure.
【Background technology】
Battery is widely used to the production such as electric automobile, battery-operated motor cycle, solar energy, communication terminal product and energy storage
On product.With increasing for battery applications field, battery level is increasing, and more and more higher is required to the simplicity of installation.But
Because the problem of battery processing technology, causing battery consistency poor, quality is unstable, reprocesses frequency height.The cylinder used now
The both positive and negative polarity structure of shape battery typically has spot welding screw-nut, spot welding entirety nickel sheet, spot welding aluminium wire etc..But spot welding screw-nut
Structure causes the usage time when installing battery longer, and repair change battery often first whole battery modules to be removed,
Cause workload big, human cost and time cost are high；During using spot welding entirety nickel sheet structure, maintenance learies are big, when wherein
During one battery spot welding damage, other spot welding batteries of whole battery modules are all scrapped；Same spot welding aluminium wire mechanism is using
When, maintenance learies are also very big, and when one of cell damage, whole battery modules just can not use.
In consideration of it, real be necessary to provide a kind of new battery structure to overcome disadvantages described above.
【Utility model content】
The purpose of this utility model is to provide a kind of battery structure, not only assembles easy to maintenance, dismountable single battery,
So as to save use cost, and the reliability of battery structure is high, and repair rate is low, improves the security of battery structure.
To achieve these goals, the utility model provides a kind of battery structure, including battery main body, the first connector and
Second connector；First connector includes the first main part, and the outer wall of first main part is towards away from the described first master
The raised extension in the direction in body portion is formed with a pair of spaced alignment pins；Second connector includes the second main part, institute
Stating the second main part includes head end, the tail end away from head end and the side wall of connection head end and tail end, the head of second main part
The direction to the tail end close to second main part is held to be recessed to form an accepting groove, the side wall of second main part is by institute
The direction for stating head end to the tail end close to second main part of the second main part offers a pair of interval settings and corresponded to
One end of the head end of first Ka Dao of the alignment pin, each first Ka Dao away from second main part offers a correspondence
In the second Ka Dao of the alignment pin；First connector be connected to the battery main body one end and the battery main body it is same
Axle is set, and the alignment pin of first connector is set towards the direction away from the battery main body, and second connector connects
The other end and the battery main body for being connected to the battery main body are coaxially disposed, and the accepting groove of second connector is towards remote
The direction of the battery main body is set.
In a preferred embodiment, first main part is cylindrical, and second main part is cylindrical, and
The diameter of second main part is more than the diameter of first main part.
In a preferred embodiment, each alignment pin in rectangular-shape and is symmetricly set in the cylinder of the first main part
On face；The accepting groove is coaxially disposed in cylinder with second main part.
In a preferred embodiment, a power spring is provided with the accepting groove of second connector, it is described to lead
Electrical spring is cylindrical, and the height of the power spring is less than the height of the accepting groove, and the power spring is contained in described
It is coaxially disposed in accepting groove and with the accepting groove.
In a preferred embodiment, each first Ka Dao is shaped as rectangle, and second Ka Dao's be shaped as
Rectangle, second Ka Dao are interconnected with first Ka Dao and accepting groove, and parallel to the head of second main part
End and tail end, first Ka Dao is perpendicular to second Ka Dao and is through to the head end.
In a preferred embodiment, the battery main body is cylindrical, and including first end and away from first end
Second end；The negative pole of battery main body is then made at negative or positive electrode of the first end as battery main body, corresponding second end
Or positive pole.
Compared with prior art, a kind of battery structure provided by the utility model, easy to maintenance, dismountable list is not only assembled
Individual battery, so as to save use cost, and the reliability of battery structure is high, and repair rate is low, improves battery structure
Security.
【Brief description of the drawings】
Fig. 1 is the three-dimensional structure diagram of battery structure provided by the utility model.
Fig. 2 is the three-dimensional structure diagram of the first connector shown in Fig. 1.
Fig. 3 is the three-dimensional structure diagram of the second connector shown in Fig. 1.
Fig. 4 is the schematic diagram that the battery structure shown in Fig. 1 is connected with battery structure.
Fig. 5 is the profile that the battery structure shown in Fig. 4 is connected with battery structure.
Fig. 6 is the partial enlarged drawing of the a-quadrant shown in Fig. 5.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantageous effects become apparent from understanding, below in conjunction with attached
Figure and embodiment, the utility model is further elaborated.It should be appreciated that described in this specification
Embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Refer to Fig. 1, the utility model provides a kind of battery structure 100, including battery main body 10, the first connector 20 and
Second connector 30.
The battery main body 10 is cylindrical, and the second end 102 including first end 101 and away from first end 101；It is described
Negative or positive electrode of the first end 101 as battery main body 10, corresponding second end 102 then make battery main body 10 negative pole or
Positive pole.
Fig. 2 and Fig. 3 is refer to, first connector 20 is integrally formed and is made up of metal material processing.Described first
Connector 20 includes the first main part 21, and first main part 21 is cylindrical, and the side of first main part 21 is towards remote
From the raised extension in the direction of first main part 21 formed with a pair of spaced alignment pins 22.In the present embodiment,
Each alignment pin 22 substantially in rectangular-shape and is symmetricly set on the face of cylinder of columned first main part 21.
Second connector 30 is integrally formed and is made up of metal material processing.Second connector 30 includes second
Main part 31, second main part 31 is cylindrical, and tail end 33 and connection head end 32 including head end 32, away from head end 32
With the sidewall 34 of tail end 33.In the present embodiment, the diameter of second main part 31 is more than first main part 21
Diameter.The direction of the head end 32 of second main part 31 to the tail end 33 close to second main part 31 is recessed to form one
Accepting groove 35, in the present embodiment, the accepting groove 35 are coaxially disposed in cylinder with second main part 31.
The sidewall 34 of second main part 31 is from the head end 32 of second main part 31 to close to second main body
The direction of the tail end 33 in portion 31 offers a pair of interval settings and corresponding to the first card road 36 of the alignment pin 22.In this implementation
In mode, each first card road 36 is shaped as rectangle.Head end of each first card road 36 away from second main part 31
32 one end offers a second card road 37 for corresponding to the alignment pin 22, in the present embodiment, second Ka Dao
37 are generally shaped like rectangle, and the second card road 37 is interconnected with the first card road 36 and accepting groove 35, and parallel
In the head end 32 and tail end 33 of second main part 31, the first card road 36 is perpendicular to the second card road 37 and is through to
The head end 32.
Fig. 4, Fig. 5 and Fig. 6 are refer to, further, a conduction is provided with the accepting groove 35 of second connector 30
Spring 38.In the present embodiment, the power spring 38 is cylindrical.The height of the power spring 38 is less than the collecting
The height of groove 35, the power spring 38 are contained in the accepting groove 35 and are coaxially disposed with the accepting groove 35.
It refer to Fig. 1, Fig. 2 and Fig. 3, during assembling, first connector 20 be first welded in the battery main body 10
First end 101 is coaxially disposed with the battery main body 10, and the alignment pin 22 of first connector 20 is towards away from the battery
The direction of main body 10 is set.The tail end 33 of second connector 30 is then welded in the second end of the battery main body 10
102 are coaxially disposed with the battery main body 10, and the accepting groove 35 of second connector 30 is towards away from the battery main body 10
Direction set.
Fig. 1, Fig. 4, Fig. 5 and Fig. 6 are refer to, in use, when a battery structure 100 and another battery structure
During 100 connection, the alignment pin 22 of the first connector 20 of the first end 101 of the battery main body 10 of one of battery structure 100
Slipped into along the first card road 36 of second connector 30 at the second end 102 of the battery main body 10 of another battery structure 100
And first second connector 30 that inserts another battery structure 100 of connector 20 accepting groove 35 in, and described the
A connection piece 20 compresses the power spring 38 being arranged in the accepting groove 35, makes the length after the compression of power spring 38 small
Length between the bottom of the accepting groove 35 and the first card road 36.A battery main body 10 is finally rotated, is made described
The alignment pin 22 of first connector 20 is fastened in the second card road 37 of second connector 30.
A kind of battery structure provided by the utility model, not only assemble easy to maintenance, dismountable single battery, so as to save
About use cost, and the reliability of battery structure is high, and repair rate is low, improve the security of battery structure.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For additional advantage and modification is easily achieved, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representational equipment and shown here as with retouching
The examples shown stated.
Claims (6)
- A kind of 1. battery structure, it is characterised in that：Including battery main body, the first connector and the second connector；Described first connects Fitting includes the first main part, and the outer wall of first main part is formed towards the raised extension in the direction away from first main part There are a pair of spaced alignment pins；Second connector includes the second main part, and second main part includes head end, the tail end away from head end and connection The side wall of head end and tail end, the direction of head end to the tail end close to second main part of second main part are recessed to be formed One accepting groove, the side wall of second main part is from the head end of second main part to the tail close to second main part The direction at end offers a pair of interval settings and corresponding to the first Ka Dao of the alignment pin, and each first Ka Dao is away from described the One end of the head end of two main parts offers second Ka Dao for corresponding to the alignment pin；First connector is connected to one end of the battery main body and the battery main body is coaxially disposed, and described first connects The alignment pin of fitting is set towards the direction away from the battery main body, and second connector is connected to the another of the battery main body One end is coaxially disposed with the battery main body, and the accepting groove of second connector is set towards the direction away from the battery main body Put.
- 2. battery structure according to claim 1, it is characterised in that：First main part is cylindrical, and described second Main part is cylindrical, and the diameter of second main part is more than the diameter of first main part.
- 3. battery structure according to claim 2, it is characterised in that：Each alignment pin is in rectangular-shape and is symmetricly set in On the face of cylinder of first main part；The accepting groove is coaxially disposed in cylinder with second main part.
- 4. battery structure according to claim 3, it is characterised in that：One is provided with the accepting groove of second connector Power spring, the power spring is cylindrical, and the height of the power spring is less than the height of the accepting groove, the conduction Spring is contained in the accepting groove and is coaxially disposed with the accepting groove.
- 5. battery structure according to claim 1, it is characterised in that：Each first Ka Dao's is shaped as rectangle, described Second Ka Dao's is shaped as rectangle, and second Ka Dao is interconnected with first Ka Dao and accepting groove, and parallel to institute The head end and tail end of the second main part are stated, first Ka Dao is perpendicular to second Ka Dao and is through to the head end.
- 6. battery structure according to claim 1, it is characterised in that：The battery main body is cylindrical, and including first End and the second end away from first end；Negative or positive electrode of the first end as battery main body, corresponding second end is then Make the negative pole or positive pole of battery main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241698.5U CN206639849U (en) | 2017-03-13 | 2017-03-13 | A kind of battery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241698.5U CN206639849U (en) | 2017-03-13 | 2017-03-13 | A kind of battery structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639849U true CN206639849U (en) | 2017-11-14 |
Family
ID=60250415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720241698.5U Active CN206639849U (en) | 2017-03-13 | 2017-03-13 | A kind of battery structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995775A (en) * | 2017-12-07 | 2018-05-04 | 东莞市奕东电子有限公司 | Carry overcurrent protection flexible circuit and manufacturing process |
-
2017
- 2017-03-13 CN CN201720241698.5U patent/CN206639849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995775A (en) * | 2017-12-07 | 2018-05-04 | 东莞市奕东电子有限公司 | Carry overcurrent protection flexible circuit and manufacturing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206022463U (en) | A kind of battery module of electric vehicle unit and battery module | |
| CN203377304U (en) | Lithium ion secondary battery | |
| CN204966575U (en) | Lithium cell edge weld utmost point ear piece that converges | |
| CN103311490A (en) | Power-type lithium-ion battery pack and manufacturing method thereof | |
| CN103219524B (en) | A kind of laminated lithium ion battery plus plate current-collecting body paillon foil, anode pole piece and battery | |
| CN206639849U (en) | A kind of battery structure | |
| CN206312975U (en) | A kind of battery modules | |
| CN203242691U (en) | Dynamic lithium ion battery pack | |
| CN201936925U (en) | Lithium ion secondary battery with circular cores and square casing | |
| CN207398192U (en) | A kind of power lithium-ion battery cover board positive end plate boss integral structure | |
| CN208723572U (en) | A kind of automatic charge device | |
| CN206619630U (en) | A kind of Hard Roll bus structures | |
| CN205845716U (en) | A kind of button-shaped ultracapacitor cascaded structure | |
| CN205122701U (en) | Lithium ion power batteries with high strength anti vibration stability | |
| CN204155765U (en) | A kind of high tension super capacitor | |
| CN204204977U (en) | Li-ion batteries piles | |
| CN206480714U (en) | Li-ion batteries piles and lug bindiny mechanism | |
| CN208336297U (en) | A kind of connection structure of vehicle lithium battery | |
| CN104157824B (en) | Conduction band and battery employing same | |
| CN206194846U (en) | Guide card is connected to lithium cell | |
| CN206742361U (en) | A kind of battery modules | |
| CN109719377A (en) | A kind of welding electrode automatic supplier | |
| CN206758537U (en) | A kind of cylindrical lithium battery group | |
| CN206558563U (en) | A kind of battery cap structure | |
| CN202434350U (en) | Supercapacitor series-parallel connection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20171114 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20171114 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20171114 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240428 Granted publication date: 20171114 |