CN207489976U - Bicycle power type lithium battery - Google Patents
Bicycle power type lithium battery Download PDFInfo
- Publication number
- CN207489976U CN207489976U CN201721707750.8U CN201721707750U CN207489976U CN 207489976 U CN207489976 U CN 207489976U CN 201721707750 U CN201721707750 U CN 201721707750U CN 207489976 U CN207489976 U CN 207489976U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- case
- main body
- power type
- microprocessor
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses bicycle power type lithium batteries, including battery case and lithium battery main body, lithium battery main body is fixedly installed in the inside of battery case, and the quadrangle of lithium battery main body is both provided with beam, temperature sensor is installed at the top of lithium battery main body, microprocessor, alarm and several equally distributed radiating fins, the side of lithium battery main body is provided with positive terminal mouth and negative terminal mouth, case lid is installed at the top of battery case, radiator fan is installed in the middle part of case lid, microprocessor is connect with temperature sensor signal, microprocessor electricly connects respectively with radiator fan and alarm.The device is lined with beam in the quadrangle of lithium battery, can substantially mitigate the vibrations in electric bicycle driving process, prevent lithium battery from being damaged due to vibrations；Radiating fin and intelligent heat dissipation mechanism are provided with, effective radiating and cooling can be carried out to lithium battery, prevent lithium battery from being damaged due to temperature is excessively high.
Description
Technical field
The utility model is related to a kind of lithium battery, more particularly to a kind of bicycle power type lithium battery belongs to lithium battery skill
Art field.
Background technology
Lithium battery be it is a kind of by lithium metal or lithium alloy be negative material, the battery using non-aqueous electrolytic solution, by liking
Enlightening hair tonic is bright.Battery with reaction equation be：The Li+MnO2=LiMnO2 reactions are redox reaction, are discharged.With
Before, it is very high to environmental requirement to processing, preserving, using because the chemical property of lithium metal is very active, so lithium battery
It is not applied for a long time.Have become mainstream now with the development lithium battery of modern science.With lithium battery technology
It is constantly progressive, the electric bicycle based on lithium battery is used widely, and is liked deeply by people with going out accommodating, Environmental Safety
Love.But in power supply, the heat of generation is high, and can travel and shake with vehicle for lithium battery in electric bicycle, easily makes lithium electric
Pond is damaged due to temperature is excessively high or shakes.
Utility model content
The technical problems to be solved in the utility model is to overcome in electric bicycle lithium battery in power supply, the heat of generation
Height, and can travel and shake with vehicle easily makes lithium battery because temperature is excessively high or whens vibrations damages the defects of, provide it is a kind of voluntarily
Vehicle power lithium battery.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides bicycle power type lithium battery, including battery case and lithium battery main body, the lithium battery
Main body is fixedly installed in the inside of battery case, and the quadrangle of the lithium battery main body is both provided with beam, the lithium battery master
Temperature sensor, microprocessor, alarm and several equally distributed radiating fins, the lithium battery master are installed at the top of body
The side of body is provided with positive terminal mouth and negative terminal mouth, is equipped with case lid at the top of the battery case, in the case lid
Portion is equipped with radiator fan, and the microprocessor is connect with temperature sensor signal, the microprocessor respectively with radiator fan
It is electricly connected with alarm.
As a kind of optimal technical scheme of the utility model, the battery case is internally provided with smoke sensor device and resistance
Case is fired, the fire-retardant case memory contains carbon dioxide gas, the electricity electricly connected with microprocessor is equipped on the fire-retardant case
Magnet valve.
As a kind of optimal technical scheme of the utility model, several equally distributed heat dissipations are provided on the battery case
Hole.
As a kind of optimal technical scheme of the utility model, electrolyte addition is provided at the top of the lithium battery main body
Mouthful, sealing cover is installed in the electrolyte adding mouth.
As a kind of optimal technical scheme of the utility model, the case lid is fixed by fastening screw and battery case to be connected
It connects.
The advantageous effect that the utility model is reached is：The device is lined with beam in the quadrangle of lithium battery, can substantially subtract
Vibrations in light electric bicycle driving process, prevent lithium battery from being damaged due to vibrations；It is provided with radiating fin and intelligent heat dissipation
Mechanism can carry out effective radiating and cooling to lithium battery, prevent lithium battery from being damaged due to temperature is excessively high.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
In figure：1st, battery case；2nd, lithium battery main body；3rd, beam；4th, case lid；5th, radiating fin；6th, radiator fan；7th, it is electric
Solve liquid adding mouth；8th, sealing cover；9th, temperature sensor；10th, microprocessor；11st, alarm；12nd, positive terminal mouth；13rd, cathode
Connection jaws.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides bicycle power type lithium battery, including battery case 1 and lithium battery main body
2, lithium battery main body 2 is fixedly installed in the inside of battery case 1, and the quadrangle of lithium battery main body 2 is both provided with beam 3, lithium electricity
The top of tank main body 2 is equipped with temperature sensor 9, microprocessor 10, alarm 11 and several equally distributed radiating fins 5,
The side of lithium battery main body 2 is provided with positive terminal mouth 12 and negative terminal mouth 13, and the top of battery case 1 is equipped with case lid 4, case
The middle part of lid 4 is equipped with radiator fan 6, and microprocessor 10 is connect with 9 signal of temperature sensor, microprocessor 10 respectively with heat dissipation
Fan 6 and alarm 11 electricly connect.
Battery case 1 is internally provided with smoke sensor device and fire-retardant case, and fire-retardant case memory contains carbon dioxide gas, fire-retardant
The solenoid valve electricly connected with microprocessor 10 is installed, but lithium battery temperature is excessively high when natural phenomena occurs on case, smog passes
Sensor detects that smog generates, and microprocessor controls solenoid valves are opened, and the carbon dioxide gas in fire-retardant case is made to be full of in battery
In case, prevent lithium battery natural.Several equally distributed heat emission holes are provided on battery case 1, can assist radiating.Lithium battery
The top of main body 2 is provided with electrolyte adding mouth 7, and sealing cover 8 is equipped in electrolyte adding mouth 7, can be periodically in lithium battery
Electrolyte is added, prevents lithium battery electrolyte inside from drying up.Case lid 4 is fixedly connected by fastening screw with battery case 1, make case lid with
Battery case connection more fastens.
Concrete operating principle：The device in use, lithium battery main body 1 by positive terminal mouth 12 and negative terminal mouth 13 with
Electric bicycle is electrically connected, and radiating fin 5 absorbs the heat in lithium battery main body 1, and passes through multiple fins and radiate simultaneously；Together
When temperature sensor 9 temperature of lithium battery is detected, and detection information is passed into microprocessor 10, when temperature is relatively up to
During to danger early warning value, microprocessor 10 controls radiation air to dissipate 6 unlatchings, coordinates rapid cooling, while alarm with radiating fin 5
11 sound, and driver is reminded to stop driving electric bicycle, treat that lithium battery temperature cools down, alarm 11 is driven again again after closing
It sails.
The advantageous effect that the utility model is reached is：The device is lined with beam in the quadrangle of lithium battery, can substantially subtract
Vibrations in light electric bicycle driving process, prevent lithium battery from being damaged due to vibrations；It is provided with radiating fin and intelligent heat dissipation
Mechanism can carry out effective radiating and cooling to lithium battery, prevent lithium battery from being damaged due to temperature is excessively high.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. bicycle power type lithium battery, including battery case (1) and lithium battery main body (2), which is characterized in that the lithium battery master
Body (2) is fixedly installed in the inside of battery case (1), and the quadrangle of the lithium battery main body (2) is both provided with beam (3), institute
State be equipped at the top of lithium battery main body (2) temperature sensor (9), microprocessor (10), alarm (11) and it is several uniformly point
The radiating fin (5) of cloth, the side of the lithium battery main body (2) are provided with positive terminal mouth (12) and negative terminal mouth (13),
Case lid (4) at the top of the battery case (1) is installed, radiator fan (6), micro- place are installed in the middle part of the case lid (4)
Reason device (10) connect with temperature sensor (9) signal, the microprocessor (10) respectively with radiator fan (6) and alarm (11)
It electricly connects.
2. bicycle power type lithium battery according to claim 1, which is characterized in that the inside of the battery case (1) is set
Be equipped with smoke sensor device and fire-retardant case, the fire-retardant case memory contains carbon dioxide gas, be equipped on the fire-retardant case with it is micro-
The solenoid valve that processor (10) electricly connects.
3. bicycle power type lithium battery according to claim 1, which is characterized in that be provided on the battery case (1)
Several equally distributed heat emission holes.
4. bicycle power type lithium battery according to claim 1, which is characterized in that the top of the lithium battery main body (2)
Portion is provided with electrolyte adding mouth (7), and sealing cover (8) is equipped on the electrolyte adding mouth (7).
5. bicycle power type lithium battery according to claim 1, which is characterized in that the case lid (4) is by fastening spiral shell
Silk is fixedly connected with battery case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707750.8U CN207489976U (en) | 2017-12-11 | 2017-12-11 | Bicycle power type lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721707750.8U CN207489976U (en) | 2017-12-11 | 2017-12-11 | Bicycle power type lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489976U true CN207489976U (en) | 2018-06-12 |
Family
ID=62457988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721707750.8U Expired - Fee Related CN207489976U (en) | 2017-12-11 | 2017-12-11 | Bicycle power type lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207489976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799416A (en) * | 2020-07-14 | 2020-10-20 | 刘鹏 | Split lithium battery of electric vehicle |
-
2017
- 2017-12-11 CN CN201721707750.8U patent/CN207489976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799416A (en) * | 2020-07-14 | 2020-10-20 | 刘鹏 | Split lithium battery of electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |