CN206834241U - A kind of solar storage battery - Google Patents
A kind of solar storage battery Download PDFInfo
- Publication number
- CN206834241U CN206834241U CN201720563492.4U CN201720563492U CN206834241U CN 206834241 U CN206834241 U CN 206834241U CN 201720563492 U CN201720563492 U CN 201720563492U CN 206834241 U CN206834241 U CN 206834241U
- Authority
- CN
- China
- Prior art keywords
- conductive
- battery cell
- hole
- stake
- depression bar
- 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
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Classifications
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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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- Connection Of Batteries Or Terminals (AREA)
Abstract
This application discloses a kind of solar storage battery in battery field, including some battery cells, the two poles of the earth of the battery cell offer conductive hole, and fixing groove is equipped with the inwall of conductive hole；The two poles of the earth of the battery cell are also fixedly connected with conducting strip, and through hole, through hole and conductive hole coaxial line are offered on one end of the conducting strip；The length of the conducting strip is equal to the diameter of battery cell, is fixedly connected with conductive stake on the other end of conducting strip, deep trouth is offered in the conductive stake, depression bar is socketed with deep trouth, one end of depression bar is connected with fixing tooth, and the other end of depression bar is located at outside conductive stake；Side groove is offered in the conductive stake, fixing tooth is engaged by side groove with fixing groove.Due to being connected by the engagement between the conductive hole on battery cell and conductive stake, the conducting strip between adjacent cell monomer is set to be fixedly linked, when avoiding traditional spot welding, the problem of causing to damage to battery cell.
Description
Technical field
It the utility model is related to battery field, and in particular to a kind of solar storage battery.
Background technology
Solar energy (solarenergy), refers to the infrared radiant energy of the sun, is typically used as generating electricity in the modern times or is water heater
The energy is provided.During solar energy is converted into electric energy, photovoltaic module need to be used, photovoltaic module is a kind of to be exposed to sunlight
The TRT of direct current will be automatically generated down；At present, simple photovoltaic module can provide the energy for wrist-watch and computer,
More complicated photovoltaic module can provide illumination and traffic lights management and monitoring for house, also can be simultaneously with caused electric energy
Enter power network.
Photovoltaic module is mainly made up of photovoltaic panel, battery and automatically controlled template, and the amount of capacity of battery determine it is whole
Cover the lighting hours at photovoltaic module night；Traditional battery is that more Battery packs row is connected with each other, and battery is arranged by multiple batteries list
Body is formed, and its connected mode is that multiple batteries monomer is in a row side by side, and conductive bar is being spot welded to the two poles of the earth of battery cell respectively,
The then connecting wire on conductive bar, and the wire that more Battery packs are arranged is aggregated to form output line.But traditional battery cell
Problems be present in connection：In spot welding conductive bar, due to being manual operation, and the width of conductive bar only has 1 ~ 2mm, easily sends out
Raw spot welding position skew so that spot welding is acted directly on battery cell, and this, which does not only result in conductive bar, does not put and be welded in battery list
On body, while causing conductive bar spot welding failure, but also the damage of battery cell is easily caused.
Utility model content
The utility model is intended to provide a kind of solar storage battery, to solve the battery list that traditional spot welding heat conduction bar easily causes
The problem of body damages.
A kind of solar storage battery in this programme, including some battery cells, the two poles of the earth of the battery cell open up
There is conductive hole, fixing groove is equipped with the inwall of conductive hole；The two poles of the earth of the battery cell are also fixedly connected with conducting strip, described
One end of conducting strip is provided with through hole, through hole and conductive hole coaxial line；The length of the conducting strip is equal to the diameter of battery cell, leads
The other end of electric piece is fixedly connected with conductive stake, and deep trouth is offered in the conductive stake, is socketed with depression bar in deep trouth, and the one of depression bar
End is connected with fixing tooth, and the other end of depression bar is located at outside conductive stake；Side groove is offered in the conductive stake, fixing tooth passes through side groove
Engaged with fixing groove.
The operation principle of this programme：In use, the conductive stake on a batteries monomer is put into other batteries monomer
Homopolarity conductive hole in, while press down-pressed pole, depression bar slides in deep trouth, and the fixing tooth on depression bar receives crimp；When
After fixing tooth is engaged by side groove with fixing groove, fixing tooth recovers the state to deformation, being stuck in fixing groove tightly；This
When, just complete the connection of two adjacent sections battery cell, battery cell below the like.
The beneficial effect of this programme：Due to being connected by the engagement between the conductive hole on battery cell and conductive stake
Connect, the conducting strip between adjacent cell monomer is fixedly linked, when avoiding traditional spot welding, damage can be caused to ask battery cell
Topic.
Further, heat conduction positioning sleeve is provided between the adjacent battery cell.Phase can not only be completed by heat conduction positioning sleeve
Positioning action between adjacent battery cell, avoids battery cell from arbitrarily swinging；The heat that battery cell can also be sent is passed
Arrive, reduce the temperature of battery cell.
Further, the inwall of the conductive hole is provided with burr, and the conductive stake is provided with the dimpled grain being engaged with burr.
The inwall of conductive hole is provided with burr and conductive stake and sets dimpled grain, increases roughness between the two, and then improves rubbing between the two
Power is wiped, connects both even closer.
Further, the surface of the battery cell is provided with the heat conduction line being in contact with heat conduction positioning sleeve.By heat conduction line, increase
Contact area between big battery monomer and heat conduction positioning sleeve, and then heat-conducting area between the two is increased, improve heat conduction effect
Rate.
Further, the inwall of the deep trouth is provided with locating slot, and depression bar is provided with the positioning tooth being meshed with locating slot.Pass through
The cooperation of locating slot and positioning tooth, the fixation of deep trouth and depression bar is realized, reduce the probability that depression bar slides in deep trouth.
Brief description of the drawings
Fig. 1 is a kind of overall structure figure of solar storage battery of the utility model；
Fig. 2 is the structure chart of depression bar in Fig. 1.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Battery cell 1, conductive hole 2, conducting strip 3, depression bar 4, conductive stake 5, lead
Hot positioning sleeve 6, positioning tooth 7, fixing tooth 8.
Embodiment is basic as shown in accompanying drawing 1 ~ 2：A kind of solar storage battery, including six Battery packs row, row's bag per Battery pack
No. 5 battery cells 1 of eight sections are included, heat conduction positioning sleeve 6 is provided between adjacent cell monomer 1, are provided with the surface of battery cell 1 and heat conduction
The heat conduction line that positioning sleeve 6 is in contact；The positive and negative polarities of battery cell 1 offer a diameter of 1.8mm conductive hole 2, conductive hole 2
Depth be 4mm, the inwall of conductive hole 2 is provided with burr, four fixing grooves is equipped with the inwall of conductive hole 2.
Conducting strip 3 is welded with the two poles of the earth of battery cell 1 simultaneously, offers a diameter of 2mm's on the head end of conducting strip 3
Through hole, through hole and the coaxial line of conductive hole 2；The length of the conducting strip 3 is equal to the diameter of a batteries monomer 1, the tail end of conducting strip 3
On be fixedly connected with conductive stake 5, conductive stake 5 is provided with the dimpled grain being engaged with burr；Deep trouth is offered in conductive stake 5, it is deep
A depression bar 4 is socketed with groove, locating slot is offered on the inwall of deep trouth, depression bar 4 is provided with the positioning being meshed with locating slot
Tooth 7；The front end of depression bar 4 is connected with four fixing tooths 8, and the end of depression bar 4 is located at outside conductive stake 5；And opened up in conductive stake 5
There are four side grooves, fixing tooth 8 is meshed by side groove with fixing groove.
In use, the conductive stake 5 on a batteries monomer 1 is put into the homopolarity conductive hole 2 of other batteries monomer 1
It is interior, while down-pressed pole 4 is pressed, depression bar 4 slides in deep trouth, and the fixing tooth 8 on depression bar 4 receives crimp；When fixing tooth 8 is logical
Cross after side groove engages with fixing groove, fixing tooth 8 recovers the state to deformation, being stuck in fixing groove tightly；Now, just complete
The connection of two adjacent sections battery cell 1, battery cell 1 below the like.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (5)
1. a kind of solar storage battery, including some battery cells, it is characterised in that：The two poles of the earth of the battery cell offer
Conductive hole, fixing groove is equipped with the inwall of conductive hole；The two poles of the earth of the battery cell are also fixedly connected with conducting strip, described to lead
One end of electric piece is provided with through hole, through hole and conductive hole coaxial line；The length of the conducting strip is equal to the diameter of battery cell, conductive
The other end of piece is fixedly connected with conductive stake, and deep trouth is offered in the conductive stake, and depression bar, one end of depression bar are socketed with deep trouth
Fixing tooth is connected with, the other end of depression bar is located at outside conductive stake；Offer side groove in the conductive stake, fixing tooth by side groove with
Fixing groove engages.
2. solar storage battery according to claim 1, it is characterised in that：Determine between the adjacent battery cell provided with heat conduction
Position set.
3. solar storage battery according to claim 2, it is characterised in that：The inwall of the conductive hole is provided with burr, institute
State conductive stake and be provided with the dimpled grain being engaged with burr.
4. solar storage battery according to claim 3, it is characterised in that：The surface of the battery cell is provided with and heat conduction
The heat conduction line that positioning sleeve is in contact.
5. solar storage battery according to claim 4, it is characterised in that：The inwall of the deep trouth is provided with locating slot, pressure
Bar is provided with the positioning tooth being meshed with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563492.4U CN206834241U (en) | 2017-05-19 | 2017-05-19 | A kind of solar storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563492.4U CN206834241U (en) | 2017-05-19 | 2017-05-19 | A kind of solar storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206834241U true CN206834241U (en) | 2018-01-02 |
Family
ID=60772153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563492.4U Expired - Fee Related CN206834241U (en) | 2017-05-19 | 2017-05-19 | A kind of solar storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206834241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451696A (en) * | 2021-05-28 | 2021-09-28 | 武汉华源汉兴科技有限公司 | Cylindrical low-temperature lithium ion battery |
-
2017
- 2017-05-19 CN CN201720563492.4U patent/CN206834241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451696A (en) * | 2021-05-28 | 2021-09-28 | 武汉华源汉兴科技有限公司 | Cylindrical low-temperature lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |