CN204567254U - A kind of battery compartment breather for pure electric coach - Google Patents
A kind of battery compartment breather for pure electric coach Download PDFInfo
- Publication number
- CN204567254U CN204567254U CN201520132124.5U CN201520132124U CN204567254U CN 204567254 U CN204567254 U CN 204567254U CN 201520132124 U CN201520132124 U CN 201520132124U CN 204567254 U CN204567254 U CN 204567254U
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- CN
- China
- Prior art keywords
- battery compartment
- breather
- pure electric
- casing
- flexible pipe
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- 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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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a kind of battery compartment breather for pure electric coach, comprise casing and can flexible pipe be located; The air intake surface of casing is rotatably connected to multiple deflecting plate, and multiple deflecting plate be arranged in parallel; The bottom air outlet of the admission port and casing that can locate flexible pipe is communicated with, and the air extractor duct can locating flexible pipe is communicated with the battery compartment separately established.The beneficial effects of the utility model there is provided a kind of battery compartment breather for pure electric coach, and this battery compartment breather structure is simple, easy for installation, and its radiating efficiency is high, also contribute to the service life extending battery.
Description
Technical field
The utility model relates to pure electric coach technical field, particularly relates to a kind of battery compartment breather for pure electric coach.
Background technology
Along with the fast development of public transit industry and tourist industry, a large amount of integral new-energy passengers has been put in operation, special in pure electric bus, its closed-center system battery used dispels the heat in a large number in the process of charge/discharge operation, if the heat of generation can not be dispelled the heat away rapidly, temperature in battery compartment is caused to raise, the operating ambient temperature of battery will certainly be made to be elevated on normal operation circumstances temperature, cause fire, only have and ambient temperature is controlled in uniform temperature once, just can guarantee the safety of driving a vehicle, guarantee the security of the lives and property of the people, fire can not be caused.Heat abstractor at present for battery compartment is only arrange an exhaust outlet in battery compartment, an air flue of coming round with battery compartment is provided with in passenger accommodation, the object of ventilation and heat is reached with this, but this heat abstractor can not dispel the heat efficiently, heat radiation that can only be passive, effectively and rapidly can not reduce the temperature in battery compartment, and also can affect the service life of battery in battery compartment.
Summary of the invention
The technical problems to be solved in the utility model is, for the heat abstractor of battery compartment in prior art, there is radiating efficiency low and the above-mentioned defect in the service life of battery can be affected, provide that a kind of structure is simple, easy for installation, radiating efficiency is high and be of value to the battery compartment breather for pure electric coach in the service life extending battery.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
For a battery compartment breather for pure electric coach, comprise casing and can flexible pipe be located;
The air intake surface of casing is rotatably connected to multiple deflecting plate, and multiple deflecting plate be arranged in parallel;
The bottom air outlet of the admission port and casing that can locate flexible pipe is communicated with, and the air extractor duct can locating flexible pipe is communicated with the battery compartment separately established.
Battery compartment breather for pure electric coach described in the utility model comprises casing and can locate flexible pipe, wherein, the air intake surface of casing is rotatably connected to multiple deflecting plate, the bottom air outlet of the admission port and casing that can locate flexible pipe is communicated with, and the air extractor duct can locating flexible pipe is communicated with the battery compartment separately established, it can thus be appreciated that, the structure of the battery compartment breather for pure electric coach described in the utility model is very simple, and this casing defines the air intake passage of new wind, new wind is provided to battery compartment by this air intake passage, compared with the exhaust outlet be arranged in prior art in battery compartment, the setting of casing substantially increases the described radiating efficiency for the battery compartment breather of pure electric coach.
Described in the utility model in the battery compartment breather of pure electric coach, the air intake surface of above-mentioned multiple deflecting plate and casing is rotationally connected the air inlet structure forming similar shutter, further increase the described ventilation and heat efficiency for the battery compartment breather of pure electric coach, be of value to the service life extending battery in battery compartment, and deflecting plate can adjust angle between deflecting plate and the air intake surface of casing according to the heal differential in external environment and battery compartment, can ensure the intake be applicable to make casing air intake surface at any time.
In addition, described in the utility model in the battery compartment breather of pure electric coach, the bottom air outlet of above-mentioned admission port and casing of locating flexible pipe is communicated with, this air extractor duct can locating flexible pipe is communicated with battery compartment, employing can locate soft pipe connection casing and battery compartment, because flexible pipe can be located can be fixed on any position with any shape and any angle, therefore can by means of locating angle and the position that flexible pipe adjusts casing air intake surface as required, not only facilitate the described installation for the battery compartment breather of pure electric coach, but also further increase the described radiating efficiency for the battery compartment breather of pure electric coach.
Improve as to the one of technical scheme described in the utility model, deflecting plate is rotationally connected by the air intake surface of Fixed latches and casing.
Improve as to the one of technical scheme described in the utility model, the top rear of casing is curved.The top rear of casing is designed to arc, contributes to improving casing to the water conservancy diversion efficiency of new wind.
Improve as to the one of technical scheme described in the utility model, be provided with filter screen inside the air intake surface of casing, and filter screen is positioned at inside deflecting plate.The impurity arranged in the new wind of energy filtering of filter screen, avoids causing interference to the use of battery in battery compartment.
Improve as to the one of technical scheme described in the utility model, can locate flexible pipe is corrugated conduit.Corrugated conduit has the advantages such as flexible, quality is light, withstanding corrosion, antifatigue, high-low temperature resistant, can locate flexible pipe and be chosen as corrugated conduit, and contribute to extending the service life can locating flexible pipe.
In addition, in technical scheme described in the utility model, to be allly not specifically noted, all by adopting the conventional means in this area to realize the technical program.
Therefore, the beneficial effects of the utility model there is provided a kind of battery compartment breather for pure electric coach, and this battery compartment breather structure is simple, easy for installation, and its radiating efficiency is high, also contribute to the service life extending battery.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model for the battery compartment breather of pure electric coach;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the cutaway view in A-A direction in Fig. 2;
Now by as follows for the label declaration in accompanying drawing: 1 is casing, 1.1 is air intake surface, and 1.2 is bottom air outlet, and 2 for can locate flexible pipe, and 3 is deflecting plate, and 4 is Fixed latches.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In the utility model preferred embodiment, a kind of battery compartment breather for pure electric coach, as shown in Figure 1, Figure 2 and Figure 3, comprise casing 1 and flexible pipe 2 can be located, the top rear of this casing 1 is curved, the air intake surface 1.1 of this casing 1 is rotatably connected to multiple deflecting plate 3 by Fixed latches 4, and multiple deflecting plate 3 be arranged in parallel; The bottom air outlet 1.2 of this admission port and casing 1 that can locate flexible pipe 2 is communicated with, and this air extractor duct can locating flexible pipe 2 is communicated with the battery compartment separately established.
In the present embodiment, be provided with filter screen inside the air intake surface 1.1 of above-mentioned casing 1, and this filter screen is positioned at inside deflecting plate 3.
Waterproof case is provided with outside the bottom air outlet 1.2 of this casing 1, and waterproof case is positioned at the top position can locating flexible pipe 2, the setting of this waterproof case can avoid the water outside battery compartment to enter in battery compartment, thus guarantee the normal battery operation in battery compartment, substantially increase the safety performance of battery compartment breather in the present embodiment.
In addition, in the present embodiment, above-mentioned flexible pipe 2 of locating is for corrugated conduit.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (5)
1. for a battery compartment breather for pure electric coach, it is characterized in that, comprise casing (1) and flexible pipe (2) can be located;
The air intake surface (1.1) of described casing (1) is rotatably connected to multiple deflecting plate (3), and multiple deflecting plate (3) be arranged in parallel;
The bottom air outlet (1.2) of described admission port and described casing (1) of locating flexible pipe (2) is communicated with, and described air extractor duct of locating flexible pipe (2) is communicated with the battery compartment separately established.
2. the battery compartment breather for pure electric coach according to claim 1, is characterized in that, described deflecting plate (3) is rotationally connected by the air intake surface (1.1) of Fixed latches (4) with described casing (1).
3. the battery compartment breather for pure electric coach according to claim 2, is characterized in that, the top rear of described casing (1) is curved.
4. the battery compartment breather for pure electric coach according to claim 1 or 2 or 3, is characterized in that, air intake surface (1.1) inner side of described casing (1) is provided with filter screen, and described filter screen is positioned at described deflecting plate (3) inner side.
5. the battery compartment breather for pure electric coach according to claim 1, is characterized in that, described flexible pipe (2) of locating is corrugated conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132124.5U CN204567254U (en) | 2015-03-09 | 2015-03-09 | A kind of battery compartment breather for pure electric coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132124.5U CN204567254U (en) | 2015-03-09 | 2015-03-09 | A kind of battery compartment breather for pure electric coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567254U true CN204567254U (en) | 2015-08-19 |
Family
ID=53859935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132124.5U Expired - Fee Related CN204567254U (en) | 2015-03-09 | 2015-03-09 | A kind of battery compartment breather for pure electric coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204567254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740550A (en) * | 2016-12-26 | 2017-05-31 | 浙江吉利控股集团有限公司 | A kind of spare tyre pond heat-proof device for vehicle |
-
2015
- 2015-03-09 CN CN201520132124.5U patent/CN204567254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740550A (en) * | 2016-12-26 | 2017-05-31 | 浙江吉利控股集团有限公司 | A kind of spare tyre pond heat-proof device for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150819 Termination date: 20200309 |