CN208173727U - A kind of electric vehicle lithium battery with self detecting function - Google Patents
A kind of electric vehicle lithium battery with self detecting function Download PDFInfo
- Publication number
- CN208173727U CN208173727U CN201820744337.7U CN201820744337U CN208173727U CN 208173727 U CN208173727 U CN 208173727U CN 201820744337 U CN201820744337 U CN 201820744337U CN 208173727 U CN208173727 U CN 208173727U
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- CN
- China
- Prior art keywords
- lithium battery
- fixedly connected
- water tank
- electric vehicle
- detecting function
- 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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- 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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Abstract
The utility model relates to vehicle technology fields,In particular a kind of electric vehicle lithium battery with self detecting function,Including cabinet and lithium battery,The outside of the lithium battery is equipped with water pipe,The output end of the water pipe is communicated with water tank,Piston block is slidably connected in the water tank,The top end face of the piston block is fixedly connected with sleeve,The top of the sleeve is socketed with loop bar,Compressed spring is fixedly connected on the outside of the loop bar,The top end face central position of the piston block is fixedly connected with electrical contact,The bottom end of the cross bar is fixedly connected with electric touch pad,The upper surface of the water tank is fixedly connected with alarm,In the utility model,By the way that water pipe is arranged,Piston block,Compressed spring,Electrical contact,Electric touch pad and alarm,Water pipe can be squeezed when bulge occurs for lithium battery,To by powering alarm to alarm,This design concept is novel,Design science,With huge economic benefit and extensive market prospects,It is worth of widely use.
Description
Technical field
The utility model relates to vehicle technology field, specially a kind of electric vehicle lithium electricity with self detecting function
Pond.
Background technique
The electric vehicle usually said is to be converted electrical energy into using battery as energy source by components such as controller, motors
Mechanical energy movement, to control the vehicle that size of current changes speed, it by lithium metal or lithium alloy is cathode material that lithium battery, which is a kind of,
Material, using the battery of non-aqueous electrolytic solution, electric vehicle research and development manufacturing technology is being constantly progressive, and electric vehicle manufacture craft is also increasingly
Maturation, but have a disadvantage, but restrict the development of electric vehicle always, that is, therefore battery has self inspection to one kind
The demand of the electric vehicle lithium battery of brake is growing.
Currently there are most of electric vehicle lithium battery be not provided with self detection function, be used for a long time
When, the phenomenon that lithium battery will appear bulge, if not in time detection discovery, can not only damage electric vehicle, but also can endanger
Danger；Some electric vehicle lithium batteries are not provided with the device of cooling or cooling device does not filter the air, and are unfavorable for lithium
Therefore the use etc. of battery proposes a kind of electric vehicle lithium battery with self detecting function regarding to the issue above.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of electric vehicle lithium battery with self detecting function
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions：
A kind of electric vehicle lithium battery with self detecting function, including cabinet and lithium battery, the outside of the lithium battery
Equipped with water pipe, the output end of the water pipe is communicated with water tank, and piston block, the top of the piston block are slidably connected in the water tank
End face is fixedly connected with the sleeve being vertically arranged, and the top of the sleeve is socketed with loop bar, and the top of the loop bar is fixedly connected
There is cross bar, and cross bar is fixedly connected with water tank, compressed spring, the top of the piston block are fixedly connected on the outside of the loop bar
Face central position is fixedly connected with electrical contact, and the bottom end of the cross bar is fixedly connected with electric touch pad, the lower end surface of the water tank
Input terminal equipped with water pump, and water pump is fixedly connected with water tank, and the output end of the water pump is connected to water pipe, the water tank it is upper
End face is fixedly connected with alarm, and the right side of the water tank is equipped with cooling fin, and water pipe is equipped in cooling fin, the cooling fin
Top is fixedly connected with blower, and the upper surface of the cabinet is communicated with exhaust pipe, and the lower end surface of the cabinet is communicated with air inlet pipe,
The lower section of the air inlet pipe is equipped with Air Filter.
Preferably, the quantity of the sleeve is 2, and the symmetrical setting of sleeve.
Preferably, the electrical contact and electric touch pad be on same vertical line, and electrical contact top to electric touch pad bottom end away from
From for 0.5cm.
Preferably, it is successively electrically connected between the lithium battery, electrical contact, electric touch pad and alarm.
Preferably, check valve is equipped in the exhaust pipe and air inlet pipe.
Compared with prior art, the utility model has the beneficial effects that：
1, in the utility model, by the water pipe, cooling fin and blower of setting, can when long-time uses lithium battery,
Start blower, realize to the effect of heat dissipation of lithium battery, effectively extend the service life of lithium battery, there is preferable economic effect
Benefit；
It 2,, can by setting water pipe, piston block, compressed spring, electrical contact, electric touch pad and alarm in the utility model
To squeeze water pipe when bulge occurs for lithium battery, so that this design concept is novel, design department by powering alarm to alarm
It learns, there are huge economic benefit and extensive market prospects, be worth of widely use.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the mounting structure schematic diagram of the utility model water tank.
In figure：1- cabinet, 2- lithium battery, 3- water pipe, 4- water tank, 5- piston block, 6- sleeve, 7- loop bar, 8- cross bar, 9- electricity
Contact, 10- electric touch pad, 11- water pump, 12- alarm, 13- cooling fin, 14- blower, 15- exhaust pipe, 16- air inlet pipe, 17- are anti-
Dirt net, 18- compressed spring, 19- check valve.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2,：
A kind of electric vehicle lithium battery with self detecting function, including cabinet 1 and lithium battery 2, the lithium battery 2 it is outer
Side is equipped with water pipe 3, and the output end of the water pipe 3 is communicated with water tank 4, piston block 5, the work are slidably connected in the water tank 4
The top end face of chock 5 is fixedly connected with the sleeve 6 being vertically arranged, and the top of the sleeve 6 is socketed with loop bar 7, the loop bar 7
Top is fixedly connected with cross bar 8, and cross bar 8 is fixedly connected with water tank 4, and the outside of the loop bar 7 is fixedly connected with compressed spring
18, the top end face central position of the piston block 5 is fixedly connected with electrical contact 9, and the bottom end of the cross bar 8 is fixedly connected with electricity
The lower end surface of touch panel 10, the water tank 4 is equipped with water pump 11, and the input terminal of water pump 11 is fixedly connected with water tank 4, the water pump 11
Output end be connected to water pipe 3, the upper surface of the water tank 4 is fixedly connected with alarm 12, and the right side of the water tank 4, which is equipped with, to be dissipated
Backing 13, and water pipe 3 is equipped in cooling fin 13, the top of the cooling fin 13 is fixedly connected with blower 14, the cabinet 1 it is upper
End face is communicated with exhaust pipe 15, and the lower end surface of the cabinet 1 is communicated with air inlet pipe 16, and the lower section of the air inlet pipe 16 is equipped with dust-proof
Net 17.
The quantity of the sleeve 6 is 2, and the symmetrical setting of sleeve 6, this set can make the cunning of piston block 5
Dynamic more stable, the electrical contact 9 and electric touch pad 10 are on same vertical line, and 9 top of electrical contact to 10 bottom end of electric touch pad
Distance is 0.5cm, this arrangement ensure that electrical contact 9 is contacted with the accurate of electric touch pad 10, the lithium battery 2, electrical contact 9, electricity
It is successively electrically connected between touch panel 10 and alarm 12, this arrangement ensure that the normal operation of the device, the exhaust pipe 15
With check valve 19 is equipped in air inlet pipe 16, this arrangement ensure that preferable heat dissipation effect.
Workflow：When lithium battery 2 is for a long time in use, by powering on water pump 11 and blower 14, Ke Yishi
The now effect of preferable equilibrium temperature and heat dissipation, when bulge phenomenon occurs for lithium battery 2, lithium battery 2 presses water pipe 3, will cool down
Liquid is pressed into water tank 4, presses piston block 5 then up, so that electrical contact 9 be driven to contact electric touch pad 10, is completed to alarm
12 energization repairs replacement to lithium battery with warning personnel, and this design concept is novel, design science, has huge
Economic benefit and extensive market prospects, are worth of widely use.
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 (5)
1. a kind of electric vehicle lithium battery with self detecting function, including cabinet（1）And lithium battery（2）, it is characterised in that：Institute
State lithium battery（2）Outside be equipped with water pipe（3）, the water pipe（3）Output end be communicated with water tank（4）, the water tank（4）Interior cunning
It is dynamic to be connected with piston block（5）, the piston block（5）Top end face be fixedly connected with the sleeve being vertically arranged（6）, the sleeve
（6）Top be socketed with loop bar（7）, the loop bar（7）Top be fixedly connected with cross bar（8）, and cross bar（8）With water tank（4）
It is fixedly connected, the loop bar（7）Outside be fixedly connected with compressed spring（18）, the piston block（5）Top end face center position
The place of setting is fixedly connected with electrical contact（9）, the cross bar（8）Bottom end be fixedly connected with electric touch pad（10）, the water tank（4）Under
End face is equipped with water pump（11）, and water pump（11）Input terminal and water tank（4）It is fixedly connected, the water pump（11）Output end and water
Pipe（3）Connection, the water tank（4）Upper surface be fixedly connected with alarm（12）, the water tank（4）Right side be equipped with cooling fin
（13）, and cooling fin（13）It is interior to be equipped with water pipe（3）, the cooling fin（13）Top be fixedly connected with blower（14）, the case
Body（1）Upper surface be communicated with exhaust pipe（15）, the cabinet（1）Lower end surface be communicated with air inlet pipe（16）, the air inlet pipe
（16）Lower section be equipped with Air Filter（17）.
2. a kind of electric vehicle lithium battery with self detecting function according to claim 1, it is characterised in that：The set
Cylinder（6）Quantity be 2, and sleeve（6）Symmetrical setting.
3. a kind of electric vehicle lithium battery with self detecting function according to claim 1, it is characterised in that：The electricity
Contact（9）And electric touch pad（10）On same vertical line, and electrical contact（9）Top is to electric touch pad（10）The distance of bottom end is
0.5cm。
4. a kind of electric vehicle lithium battery with self detecting function according to claim 1, it is characterised in that：The lithium
Battery（2）, electrical contact（9）, electric touch pad（10）And alarm（12）Between be successively electrically connected.
5. a kind of electric vehicle lithium battery with self detecting function according to claim 1, it is characterised in that：The row
Tracheae（15）And air inlet pipe（16）On be equipped with check valve（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744337.7U CN208173727U (en) | 2018-05-18 | 2018-05-18 | A kind of electric vehicle lithium battery with self detecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744337.7U CN208173727U (en) | 2018-05-18 | 2018-05-18 | A kind of electric vehicle lithium battery with self detecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208173727U true CN208173727U (en) | 2018-11-30 |
Family
ID=64363747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820744337.7U Expired - Fee Related CN208173727U (en) | 2018-05-18 | 2018-05-18 | A kind of electric vehicle lithium battery with self detecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208173727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299574A (en) * | 2019-05-21 | 2019-10-01 | 重庆交通大学 | Overcharging protector of battery |
| CN111740067A (en) * | 2020-07-22 | 2020-10-02 | 东方醒狮(福建)储能科技有限公司 | Lithium ion power battery of high security inflation outage |
| CN112153861A (en) * | 2020-09-15 | 2020-12-29 | 南京飞慧慧电子商务有限公司 | Energy-saving and environment-friendly heat dissipation device for communication cabinet |
-
2018
- 2018-05-18 CN CN201820744337.7U patent/CN208173727U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299574A (en) * | 2019-05-21 | 2019-10-01 | 重庆交通大学 | Overcharging protector of battery |
| CN110299574B (en) * | 2019-05-21 | 2021-11-12 | 重庆交通大学 | Battery overcharge protection device |
| CN111740067A (en) * | 2020-07-22 | 2020-10-02 | 东方醒狮(福建)储能科技有限公司 | Lithium ion power battery of high security inflation outage |
| CN111740067B (en) * | 2020-07-22 | 2022-06-14 | 东方醒狮(福建)储能科技有限公司 | Lithium ion power battery of high security inflation outage |
| CN112153861A (en) * | 2020-09-15 | 2020-12-29 | 南京飞慧慧电子商务有限公司 | Energy-saving and environment-friendly heat dissipation device for communication cabinet |
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| 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: 20181130 Termination date: 20210518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |