CN208923307U - A kind of serondary lithium battery taking the energy in solar energy - Google Patents
A kind of serondary lithium battery taking the energy in solar energy Download PDFInfo
- Publication number
- CN208923307U CN208923307U CN201821460047.6U CN201821460047U CN208923307U CN 208923307 U CN208923307 U CN 208923307U CN 201821460047 U CN201821460047 U CN 201821460047U CN 208923307 U CN208923307 U CN 208923307U
- Authority
- CN
- China
- Prior art keywords
- cathode
- battery
- interface
- main body
- energy
- 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
-
- 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 utility model discloses a kind of serondary lithium batteries for taking the energy in solar energy, including battery main body, the outer surface of the battery main body is socketed with shell, the side of the battery main body is respectively arranged with anode interface and cathode interface, the outer surface of the anode interface and cathode interface is respectively sleeved on positive dustproof cover and cathode dustproof cover, this kind takes the energy that the serondary lithium battery of solar energy is provided with positive transfer chamber and cathode transfer chamber, when battery is charged, time relay meeting self-clocking inside positive transfer chamber, when reaching preset value between when charging, the time relay will make a response, so that contact tube disconnects, and it is abnormal in battery charging and leads to anode interface and cathode interface when the temperature is excessively high, temperature sensor inside cathode transfer chamber can send a signal to miniature circuit breaker, so that miniature circuit breaker is disconnected Open circuit terminates charging, so as to avoid battery overcharged the problem of causing damage.
Description
Technical field
The utility model relates to serondary lithium battery technical field, specially a kind of secondary lithium electricity for taking the energy in solar energy
Pond.
Background technique
Solar energy refers to the infrared radiant energy of the sun, and main performance is exactly the sunray often said, is typically used as sending out in the modern times
Electricity provides the energy for water heater.
Lithium ion secondary battery generally includes electrode assembly, accommodates the container and electrolyte of the electrode assembly, the electrode group
Part includes opposite polarity two electrodes and partition, which includes the perforated membrane containing ceramic particle cluster, which is logical
It crosses and is formed with binder bonded particulate cluster, each cluster of particle is either all or part of by dissolution and recrystallization by sintering
Ceramic particle and formed, which includes the ceramic material with band gap, and each cluster of particle can have grape cluster or thin
The shape of layer, and can be formed by the ceramic particle of lamination scale or chip shape.
Existing serondary lithium battery in application process can be too long due to the charging time, so as to cause battery
It reduces, and being possible to can be when the charger using mistake charges to battery, there is a phenomenon where battery explosion, it may be to using
Personnel cause to damage, and when battery is lain idle, and the metal object that positive and negative anodes may contact causes short circuit and do not have to accumulation for a long time
Certain dust, so that lithium battery is impaired.
Utility model content
The purpose of this utility model is to provide a kind of serondary lithium batteries for taking the energy in solar energy, to solve above-mentioned background
In technology propose battery it is overcharged cause damage and battery shelve positive and negative anodes may contact metal object cause short circuit and for a long time
The problem of without accumulating certain dust.
To achieve the above object, the utility model provides the following technical solutions: a kind of secondary lithium taking the energy in solar energy
Battery, including battery main body, the outer surface of the battery main body are socketed with shell, and the side of the battery main body is respectively arranged with
The outer surface of anode interface and cathode interface, the anode interface and cathode interface is respectively sleeved on positive dustproof cover and cathode is anti-
Dirt lid, the interior side of the battery main body are provided with sealing room, and the inside of the sealing room is respectively arranged with exchange membrane, electrolysis
Matter solution, cathode metal stick and cathode graphite flake, the exchange membrane are located at the centre of electrolyte solution, the cathode metal stick and
One end of cathode graphite flake is provided with contact tube, and two contact tubes far from cathode metal stick and cathode graphite flake one
End connect respectively with anode interface and cathode interface, the inside other side of the battery main body be respectively arranged with positive transfer chamber with
Cathode transfer chamber, the anode transfer chamber are internally provided with the time relay, and being internally provided with for the cathode transfer chamber is small
Type breaker and temperature sensor.
Preferably, the anode interface and cathode interface pass through screw thread and connect with positive dustproof cover and the disassembly of cathode dustproof cover
It connects.
Preferably, the area of the shell be greater than battery main body area, and the shell using copper material make and
At.
Preferably, the positive dustproof cover is identical with the size of cathode dustproof cover, and the positive dustproof cover and cathode are anti-
Dirt lid is all made of plastic production and forms.
Preferably, the time relay and miniature circuit breaker are located at the outer surface of two contact tubes, and described lead
Fulgurite is made using aluminum material.
Preferably, the cathode metal stick uses rubber by exchange membrane and cathode graphite flake mirror settings, the sealing room
Glue material is made.
Compared with prior art, the utility model has the beneficial effects that this kind takes the energy in the serondary lithium battery of solar energy
It is provided with positive transfer chamber and cathode transfer chamber, when battery is charged, the time relay inside positive transfer chamber can be certainly
Dynamic timing, when charging between when reaching preset value, the time relay will make a response, so that contact tube disconnects, and in battery
Being abnormal when charging leads to anode interface and cathode interface when the temperature is excessively high, the temperature sensor meeting inside cathode transfer chamber
Miniature circuit breaker is sent a signal to, so that miniature circuit breaker disconnecting circuit, terminates charging, it is overcharged so as to avoid battery
The problem of causing damage, and this kind takes the energy that the serondary lithium battery of solar energy is provided with positive dustproof cover and cathode dustproof cover,
When battery is lain idle, positive dustproof cover and cathode dustproof cover are connect in such a way that screw thread engages with anode interface and cathode
Mouthful connection, and then solve anode interface and cathode interface may contact that metal object causes short circuit and not have to accumulation for a long time certain
Dust the problem of, finally this kind takes the energy that the serondary lithium battery of solar energy is provided with shell, due to shell using copper make
It forms, copper material has low melting point, the characteristic of high thermal conductivity coefficient, when thermal runaway situation occurs in battery use process, outside
Shell can quickly absorb and transmit heat, reduce the heat aggregation of battery, thermal runaway risk is reduced, to improve the safety of battery
Performance.
Detailed description of the invention
Fig. 1 is the utility model battery main body structural schematic diagram；
Fig. 2 bows for the utility model battery main body and cuts open structural schematic diagram；
Fig. 3 is that the utility model battery main body just cuts open structural schematic diagram.
In figure: 1, battery main body；2, shell；3, positive dustproof cover；4, exchange membrane；5, cathode dustproof cover；6, cathode metal
Stick；7, electrolyte solution；8, cathode graphite flake；9, contact tube；10, positive transfer chamber；11, cathode transfer chamber；12, small-sized open circuit
Device；13, cathode interface；14, temperature sensor；15, the time relay；16, anode interface；17, screw thread；18, room is sealed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the utility model: time relay model SJ23, miniature circuit breaker model A9/EC65, temperature sensor
Model CWH850.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of secondary lithium electricity taking the energy in solar energy
Pond, including battery main body 1, shell 2, positive dustproof cover 3, exchange membrane 4, cathode dustproof cover 5, cathode metal stick 6, electrolyte solution
7, cathode graphite flake 8, contact tube 9, positive transfer chamber 10, cathode transfer chamber 11, miniature circuit breaker 12, cathode interface 13, temperature
Sensor 14, the time relay 15, anode interface 16, screw thread 17 and sealing room 18, the outer surface of the battery main body 1 is socketed with
Shell 2, the area of the shell 2 is greater than the area of battery main body 1, and the shell 2 is made using copper material, copper
Material has low melting point, the characteristic of high thermal conductivity coefficient, and when thermal runaway situation occurs in battery use process, shell 2 can be fast
Speed absorbs and transmits heat, reduces the heat aggregation of battery, reduces thermal runaway risk, so that the security performance of battery is improved, institute
The side for stating battery main body 1 is respectively arranged with anode interface 16 and cathode interface 13, the anode interface 16 and cathode interface 13
By screw thread 17 and positive dustproof cover 3 and 5 dismantling connection of cathode dustproof cover, the anode dustproof cover 3 and cathode dustproof cover 5
Size is identical, and the positive dustproof cover 3 and cathode dustproof cover 5 are all made of plastic production and form, and the material of plastics is light, and thoroughly
It is bright, it can prevent anode interface 16 and cathode interface 13 from contacting metal object and cause short circuit and do not have to accumulate certain dust for a long time,
And waterproof effect to a certain extent can be played, dismantling connection facilitates anode interface 16 and cathode interface 13 and anode dust-proof
It is dust-proof that the outer surface of 5 dismantling connection of lid 3 and cathode dustproof cover, the anode interface 16 and cathode interface 13 is respectively sleeved on anode
Lid 3 and cathode dustproof cover 5, the interior side of the battery main body 1 are provided with sealing room 18, the inner part of the sealing room 18
It is not provided with exchange membrane 4, electrolyte solution 7, cathode metal stick 6 and cathode graphite flake 8, the cathode metal stick 6 passes through exchange
Film 4 and 8 mirror settings of cathode graphite flake, the sealing room 18 are made using rubber material, and rubber can insulate, so that close
Internal electric current can be completely cut off by sealing room 18, and the exchange membrane 4 is located at the centre of electrolyte solution 7, the cathode metal stick 6
It is provided with contact tube 9 with one end of cathode graphite flake 8, and two contact tubes 9 are far from cathode metal stick 6 and cathode graphite
One end of piece 8 is connect with anode interface 16 and cathode interface 13 respectively, and the inside other side of the battery main body 1 is respectively arranged with
Positive transfer chamber 10 and cathode transfer chamber 11, the anode transfer chamber 10 are internally provided with the time relay 15, the time
Relay 15 and miniature circuit breaker 12 are located at the outer surface of two contact tubes 9, and the contact tube 9 uses aluminum material system
It forms, aluminum material electric conductivity is strong, so that contact tube 9 is more efficient, being internally provided with for the cathode transfer chamber 11 is small-sized
Breaker 12 and temperature sensor 14.
Working principle: when head needs to be charged serondary lithium battery, it is dust-proof that anode is removed by rotation screw thread 17 first
Then lid 3 and cathode dustproof cover 5 are powered on by anode interface 16 and cathode interface 13, can be charged, in secondary lithium
When battery is charged, the time relay 15 inside positive transfer chamber 10 can self-clocking, when charging between reach preset value
When, the time relay 15 will make a response, so that contact tube 9 disconnects, and being abnormal in battery charging causes anode to connect
At mouth 16 and cathode interface 13 when the temperature is excessively high, the temperature sensor 14 of cathode transfer chamber 11 can send a signal to small-sized open circuit
Device 12, disconnecting circuit terminate charging, and the damage for preventing serondary lithium battery to be likely to occur finally has charged serondary lithium battery
Positive dustproof cover 3 is covered after finishing and cathode dustproof cover 5 saves.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of serondary lithium battery for taking the energy in solar energy, including battery main body (1), it is characterised in that: the battery main body
(1) outer surface is socketed with shell (2), and the side of the battery main body (1) is respectively arranged with anode interface (16) and cathode connects
The outer surface of mouth (13), the anode interface (16) and cathode interface (13) is respectively sleeved on positive dustproof cover (3) and cathode is anti-
Dirt lid (5), the interior side of the battery main body (1) are provided with sealing room (18), and the inside of sealing room (18) is set respectively
It is equipped with exchange membrane (4), electrolyte solution (7), cathode metal stick (6) and cathode graphite flake (8), the exchange membrane (4) is located at electricity
One end of the centre of electrolyte solution (7), the cathode metal stick (6) and cathode graphite flake (8) is provided with contact tube (9), and
The one end of two contact tubes (9) far from cathode metal stick (6) and cathode graphite flake (8) respectively with anode interface (16) and bear
Pole interface (13) connection, the inside other side of the battery main body (1) are respectively arranged with positive transfer chamber (10) and cathode conduction
Room (11), anode transfer chamber (10) are internally provided with the time relay (15), the inside of the cathode transfer chamber (11)
It is provided with miniature circuit breaker (12) and temperature sensor (14).
2. a kind of serondary lithium battery for taking the energy in solar energy according to claim 1, it is characterised in that: the anode connects
Mouth (16) and cathode interface (13) pass through screw thread (17) and positive dustproof cover (3) and cathode dustproof cover (5) dismantling connection.
3. a kind of serondary lithium battery for taking the energy in solar energy according to claim 1, it is characterised in that: the shell
(2) area is greater than the area of battery main body (1), and the shell (2) is made using copper material.
4. a kind of serondary lithium battery for taking the energy in solar energy according to claim 1, it is characterised in that: the anode is anti-
Dirt lid (3) is identical with the size of cathode dustproof cover (5), and the positive dustproof cover (3) and cathode dustproof cover (5) are all made of plastics
It is made.
5. a kind of serondary lithium battery for taking the energy in solar energy according to claim 1, it is characterised in that: the time after
Electric appliance (15) and miniature circuit breaker (12) are located at the outer surface of two contact tubes (9), and the contact tube (9) uses aluminum
Material is made.
6. a kind of serondary lithium battery for taking the energy in solar energy according to claim 1, it is characterised in that: the anode gold
Belong to stick (6) by exchange membrane (4) and cathode graphite flake (8) mirror settings, the sealing room (18) using rubber material production and
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460047.6U CN208923307U (en) | 2018-09-06 | 2018-09-06 | A kind of serondary lithium battery taking the energy in solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821460047.6U CN208923307U (en) | 2018-09-06 | 2018-09-06 | A kind of serondary lithium battery taking the energy in solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208923307U true CN208923307U (en) | 2019-05-31 |
Family
ID=66703414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821460047.6U Expired - Fee Related CN208923307U (en) | 2018-09-06 | 2018-09-06 | A kind of serondary lithium battery taking the energy in solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208923307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111130066A (en) * | 2020-01-10 | 2020-05-08 | 建德希傅电子科技有限公司 | Timing charging device capable of prolonging service life of lithium battery |
| CN112421145A (en) * | 2020-11-20 | 2021-02-26 | 安徽南都华拓新能源科技有限公司 | Integrated intelligent lithium iron battery for 5G communication system |
-
2018
- 2018-09-06 CN CN201821460047.6U patent/CN208923307U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111130066A (en) * | 2020-01-10 | 2020-05-08 | 建德希傅电子科技有限公司 | Timing charging device capable of prolonging service life of lithium battery |
| CN112421145A (en) * | 2020-11-20 | 2021-02-26 | 安徽南都华拓新能源科技有限公司 | Integrated intelligent lithium iron battery for 5G communication system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208923307U (en) | A kind of serondary lithium battery taking the energy in solar energy | |
| CN210167483U (en) | Lithium battery temperature management system | |
| CN109326834A (en) | A kind of high-temperature molten salt battery | |
| CN108428856A (en) | A kind of all-solid lithium-ion battery interface improvement heat pressing process | |
| CN107732068A (en) | A kind of solar telephone lithium battery | |
| CN208434028U (en) | A kind of mobile phone constant temperature shell based on graphene film | |
| CN213660476U (en) | Quick-charging polymer lithium battery | |
| CN103390772B (en) | A kind of high-power rapid ion cyclic type lithium battery structure | |
| CN207587931U (en) | A kind of heat-resisting lithium cell | |
| CN206332121U (en) | A kind of new type solar energy automobile high-reliability lithium battery | |
| CN208570804U (en) | A kind of lithium battery of recyclable charging | |
| CN203445186U (en) | Button lithium ion battery and chain lithium ion battery pack | |
| CN207883808U (en) | A kind of high multiplying power lithium ion battery | |
| CN205583093U (en) | Intelligent lithium battery pack | |
| CN207517742U (en) | A kind of lithium ion battery cover | |
| CN215644773U (en) | Low-temperature-resistant sealed lithium ion battery pack | |
| CN208522046U (en) | A kind of high-multiplying-power battery that discharge temp is low | |
| CN210640289U (en) | Energy-saving and environment-friendly battery | |
| CN207868260U (en) | A kind of detachable type battery of mobile phone | |
| CN211929571U (en) | Solid-state battery pack | |
| CN208835218U (en) | A kind of battery core based on blocking type PTC dynamic management model | |
| CN212587600U (en) | High-voltage lithium ion battery pack control system | |
| CN103456912A (en) | Chain type lithium ion battery pack | |
| CN213124587U (en) | High-rate battery pack shell | |
| CN208655708U (en) | A kind of lithium battery of adjustable current output |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210906 |