CN206059591U - A kind of automatic protecting device for battery of electric bicycle under low temperature - Google Patents
A kind of automatic protecting device for battery of electric bicycle under low temperature Download PDFInfo
- Publication number
- CN206059591U CN206059591U CN201621090063.1U CN201621090063U CN206059591U CN 206059591 U CN206059591 U CN 206059591U CN 201621090063 U CN201621090063 U CN 201621090063U CN 206059591 U CN206059591 U CN 206059591U
- Authority
- CN
- China
- Prior art keywords
- housing
- heat
- battery
- cover plate
- low temperature
- 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
Abstract
The utility model discloses a kind of automatic protecting device for battery of electric bicycle under low temperature, including cover plate, housing, control panel and dust cover, up knob is installed above the cover plate, the lid surface is provided with heat accumulator, and heat keeper is installed inside heat accumulator, the lid surface is provided with temperature sensing mouth, hinge is installed below the cover plate, and housing is installed below hinge, lower handle is installed on the left of the housing, the housing front faces are provided with control panel, status indicator lamp is installed on the left of the control panel surface, and display screen is installed on the right side of status indicator lamp, the housing front faces are provided with rotating shaft, callosity is installed inside the dust cover, heat pipe is installed inside the dust cover, and heat-exchange tube is installed on the right side of heat pipe.This utility model can be effectively avoided dust from causing the unnecessary injury in the external world in heat pipe to heater, be conducive to the safe and stable operation of device by the dust cover installed.
Description
Technical field
This utility model is related to vehicle technology field, more particularly to a kind of automatic protecting device for battery of electric bicycle under low temperature.
Background technology
Electric motor car is to use extremely wide walking-replacing tool at present, and at present, battery of electric vehicle is usually lead-acid accumulator, by
In the intrinsic characteristic of lead-acid accumulator itself, which is highly susceptible to the impact of ambient temperature, is especially in the presence of low temperature charge and discharge electric energy
The poor problem of power, therefore, in autumn and winter season, low temperature easily causes battery charging and discharging ability to reduce, and affects discharge time, causes
Electric motor car stroke shortens, and makes troubles to user, therefore, it is necessary to take battery of electric vehicle certain guarantor into autumn and winter season
Shield measure, to extend service time of battery, and there is complex manufacturing technology in traditional battery low-temperature protection device, and heating-up temperature is not
Easy to control, heat insulation effect is not good enough, the shortcomings of be unsuitable for commercial production etc. so that these devices are difficult to be widely popularized use.
The content of the invention
The purpose of this utility model is and a kind of battery of electric vehicle for proposing in order to solve shortcoming present in prior art
Automatic low temperature protecter.
To achieve these goals, this utility model employs following technical scheme：
A kind of automatic protecting device for battery of electric bicycle under low temperature, including cover plate, housing, control panel and dust cover, the lid
Up knob is installed above plate, the lid surface is provided with inside heat accumulator, and heat accumulator and is provided with heat keeper, the cover plate
Surface is provided with temperature sensing mouth, is provided with below hinge, and hinge and is provided with housing, on the left of the housing below the cover plate
Lower handle is installed, and the housing front faces are provided with control panel, state instruction are provided with the left of the control panel surface
Display screen is installed on the right side of lamp, and status indicator lamp, the housing front faces are provided with the right side of rotating shaft, and rotating shaft and are provided with connection
Bar, is provided with Crashworthy plate on the left of the shell inner surface, be provided with dust cover, in the dust cover below the shell inner surface
Portion is provided with callosity, is provided with the right side of heat pipe, and heat pipe and is provided with heat-exchange tube inside the dust cover.
Preferably, the temperature sensing mouth is provided with four altogether, and temperature sensing mouth is uniformly arranged on lid surface.
Preferably, the lower handle is the smooth heat resistant structure of rustless steel.
Preferably, the housing is connected with cover plate by connecting rod.
Preferably, the heat pipe is connected by heat-exchange tube.
In this utility model, by the four temperature sensing mouths installed, height can be played to the ambient temperature of enclosure interior
Effect is accurately monitored, and can be sent low temperature information in the very first time of low temperature, be improve the work agility of the device, by peace
Hold handle and heat resistant structure is smoothed for rustless steel, effectively prevent handle excessive wear after prolonged, while
The accident for occurring scalding when handle is held is avoided, the service life of the device is improve, by the dust cover installed, Neng Gouyou
The dust that avoids of effect causes the unnecessary injury in the external world in heat pipe to heater, is conducive to the safety and stability of device to transport
OK.
Description of the drawings
Fig. 1 be the utility model proposes a kind of automatic protecting device for battery of electric bicycle under low temperature structural representation；
Fig. 2 be the utility model proposes a kind of automatic protecting device for battery of electric bicycle under low temperature shell inner surface structure
Schematic diagram.
In figure：1, up knob, 2, cover plate, 3, heat accumulator, 4, heat keeper, 5, temperature sensing mouth, 6, lower handle, 7, housing,
8, control panel, 9, status indicator lamp, 10, Crashworthy plate, 11, display screen, 12, rotating shaft, 13, hinge, 14, connecting rod, 15, foot
Pad, 16, heat pipe, 17, heat-exchange tube, 18, dust cover.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of automatic protecting device for battery of electric bicycle under low temperature, including cover plate 2, housing 7,8 and of control panel
Dust cover 18, is provided with up knob 1 above cover plate 2,2 surface of cover plate is provided with inside heat accumulator 3, and heat accumulator 3 and is provided with guarantor
Warm pad 4,2 surface of cover plate are provided with temperature sensing mouth 5, be provided with below hinge 13, and hinge 13 and be provided with housing below cover plate 2
7, lower handle 6 is installed on the left of housing 7,7 front surface of housing is provided with control panel 8, and control panel is provided with shape on the left of 8 surface
Display screen 11 is installed on the right side of state display lamp 9, and status indicator lamp 9,7 front surface of housing is provided with rotating shaft 12, and rotating shaft 12 is right
Side is provided with connecting rod 14, is provided with Crashworthy plate 10, is provided with dust cover 18 below 7 inner surface of housing on the left of 7 inner surface of housing,
Callosity 15 is installed inside dust cover 18, is provided with inside dust cover 18 on the right side of heat pipe 16, and heat pipe 16 and hot friendship is installed
Pipe 17 is changed, temperature sensing mouth 5 is provided with four altogether, and temperature sensing mouth 5 is uniformly arranged on 2 surface of cover plate, lower handle 6 is stainless
Steel smooths heat resistant structure, and housing 7 is connected with cover plate 2 by connecting rod 14, and heat pipe 16 is connected by heat-exchange tube 17.
Operation principle：When using the automatic protecting device for battery of electric bicycle under low temperature, the battery of electric motor car is put into into housing 7
Inside, covering cover plate 2 guarantees sealing, while device is carried out into corresponding power supply connection, when temperature sensing mouth 5 detects housing 7
When internal temperature is too low, the status indicator lamp 9 of chain of command 8 can occur signal early warning, now the heater work inside housing 7
Make, the heat of generation is flowed into inside heat pipe 16, while the heat that heat-exchange tube 17 is enabled to inside heat pipe 16 is equal, dissipate
The heat for going out carries out heat effect to battery so that the working environment of battery reaches optimal temperature requirement so that package unit
Entire run.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of automatic protecting device for battery of electric bicycle under low temperature, including cover plate（2）, housing（7）, control panel（8）And dust cover
（18）, it is characterised in that the cover plate（2）Top is provided with up knob（1）, the cover plate（2）Surface is provided with heat accumulator
（3）, and heat accumulator（3）Inside is provided with heat keeper（4）, the cover plate（2）Surface is provided with temperature sensing mouth（5）, the lid
Plate（2）Lower section is provided with hinge（13）, and hinge（13）Lower section is provided with housing（7）, the housing（7）Left side is provided with lower
Handss（6）, the housing（7）Front surface is provided with control panel（8）, the control panel（8）State is installed to refer on the left of surface
Show lamp（9）, and status indicator lamp（9）Right side is provided with display screen（11）, the housing（7）Front surface is provided with rotating shaft（12）,
And rotating shaft（12）Right side is provided with connecting rod（14）, the housing（7）Crashworthy plate is installed on the left of inner surface（10）, the housing
（7）Dust cover is installed below inner surface（18）, the dust cover（18）Inside is provided with callosity（15）, the dust cover（18）
Inside is provided with heat pipe（16）, and heat pipe（16）Right side is provided with heat-exchange tube（17）.
2. a kind of automatic protecting device for battery of electric bicycle under low temperature according to claim 1, it is characterised in that the temperature is passed
Sense mouth（5）Four, and temperature sensing mouth are installed altogether（5）Cover plate is arranged on uniformly（2）Surface.
3. a kind of automatic protecting device for battery of electric bicycle under low temperature according to claim 1, it is characterised in that the lower handle
（6）For the smooth heat resistant structure of rustless steel.
4. a kind of automatic protecting device for battery of electric bicycle under low temperature according to claim 1, it is characterised in that the housing
（7）By connecting rod（14）With cover plate（2）It is connected.
5. a kind of automatic protecting device for battery of electric bicycle under low temperature according to claim 1, it is characterised in that the heat pipe
（16）By heat-exchange tube（17）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090063.1U CN206059591U (en) | 2016-09-29 | 2016-09-29 | A kind of automatic protecting device for battery of electric bicycle under low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621090063.1U CN206059591U (en) | 2016-09-29 | 2016-09-29 | A kind of automatic protecting device for battery of electric bicycle under low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206059591U true CN206059591U (en) | 2017-03-29 |
Family
ID=58367761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621090063.1U Expired - Fee Related CN206059591U (en) | 2016-09-29 | 2016-09-29 | A kind of automatic protecting device for battery of electric bicycle under low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206059591U (en) |
-
2016
- 2016-09-29 CN CN201621090063.1U patent/CN206059591U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20190929 |