CN207868232U - Covering plate structure and temperature adjust integrating device - Google Patents
Covering plate structure and temperature adjust integrating device Download PDFInfo
- Publication number
- CN207868232U CN207868232U CN201820173967.3U CN201820173967U CN207868232U CN 207868232 U CN207868232 U CN 207868232U CN 201820173967 U CN201820173967 U CN 201820173967U CN 207868232 U CN207868232 U CN 207868232U
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- Prior art keywords
- air
- battery case
- hot
- cold
- plate structure
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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 provides a kind of covering plate structure and temperature adjusts integrating device, is related to technical field of lithium batteries, including：Upper cover plate；The upper cover plate is installed on outside battery case, and the first air intlet, the second air intlet, hot-blast outlet and cold wind outlet are provided on the upper cover plate；First air intlet to the hot-blast outlet is formed with for the hot-air channel to the atmosphere temperature rising；The hot-blast outlet is contacted with the battery case, for heating up to the battery case；Second air intlet is formed with cold wind circulation canal between being exported to the cold wind, the cold wind circulation canal cools down to the battery case with air forma fluens, solves the excessively complicated and poor effect technical problem of regulating cell case temperature device existing in the prior art.
Description
Technical field
The utility model is related to technical field of lithium batteries, and integrated dress is adjusted more particularly, to a kind of covering plate structure and temperature
It sets.
Background technology
It by lithium metal or lithium alloy is negative material, using the battery of non-aqueous electrolytic solution that lithium battery, which is a kind of,.1912
Year lithium metal battery is proposed and is studied by GilbertN.Lewis earliest.When the 1970s, M.S.Whittingham is proposed
And the lithium ion battery that begins one's study.Since the chemical characteristic of lithium metal is very active so that processing, preservation, the use of lithium metal,
It is very high to environmental requirement.So lithium battery is not applied for a long time.With the development of science and technology, present lithium battery has been
Through becoming mainstream.
Temperature has large effect, temperature to have for the service life of lithium battery and safety very big service life of lithium battery
Influence.
If lithium battery temperature is excessively high there is a possibility that lithium battery damages, higher in ambient temperature is lithium battery
Cooling the service life of lithium battery and safety in utilization can be made to greatly increase.
It is colder in ambient temperature and in environment below freezing there is a possibility that the moment that lithium battery is opened in electronic product burns
In the case of be service life and safety in utilization of the lithium battery heated relationship to lithium battery.
And it is existing carry out that cooling device is all excessively complicated or effect is bad to battery case, though excessively complicated device
So solve the problems, such as that effect is poor, but its internal complicated structure can cause inconvenience to the problems such as later period maintenance.
The information for being disclosed in the background technology part is merely intended to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The purpose of this utility model is to provide covering plate structures and temperature to adjust integrating device, to alleviate in the prior art
The excessively complicated and poor effect technical problem of existing regulating cell case temperature device.
In a first aspect, a kind of covering plate structure provided by the utility model, including：Upper cover plate；
The upper cover plate is installed on outside battery case, be provided on the upper cover plate the first air intlet, the second air into
Mouth, hot-blast outlet and cold wind outlet；
First air intlet to the hot-blast outlet is formed with for the hot-air channel to the atmosphere temperature rising；It is described
Hot-blast outlet is contacted with the battery case, for heating up to the battery case；
Second air intlet is formed with cold wind circulation canal, the cold wind circulation canal between being exported to the cold wind
Cooled down to the battery case with air forma fluens.
Further,
The hot-air channel is located at the side that the upper cover plate deviates from the battery case.
Further,
The cold wind circulation canal includes：Cold air duct；
It is formed with the cold air duct in the side that the upper cover plate is contacted with the battery case.
Further,
The cold wind circulation canal includes：Cold wind circulation passage；
The upper cover plate is formed with away from the side of the battery case for carrying out the described cold of cooling to the battery case
Distinguished and admirable circulation passage.
Further,
The first wind turbine of setting and heater in the hot-air channel；
Cold air in the battery case is sucked by first wind turbine in the hot-air channel, the heater setting
In the hot-air channel, the heater heats after being used to heat to the cold air to the battery case.
Further,
It is provided with the second wind turbine in the cold wind circulation passage.
Further,
The hot-blast outlet is provided with radiating subassembly, and the radiating subassembly is used to the air in the hot-air channel being oriented to
The battery case.
Further,
The radiating subassembly includes cooling fin and interconnecting piece；
The interconnecting piece vertical forming is in the side of the cooling fin, close to the side of cold wind import so that the heat dissipation
Piece is parallel to be blocked in the hot-blast outlet；Heat emission hole is offered on the cooling fin.
Further,
It is provided with air quantity adjusting mechanism at first air intlet and second air intlet；
The air quantity adjusting mechanism includes：First baffle, second baffle and moving blade；
The moving blade is spindle rotationally arranged at first air intlet and second air intlet, and described
Moving blade ensures to be formed at most one opening between the first baffle and the second baffle.
Second aspect, temperature provided by the utility model adjust integrating device, including：Lid described in shell and first aspect
Harden structure；
The shell is detachably connected with the covering plate structure, and in a state of use, the covering plate structure fits in described
Battery case；The first cavity, the second cavity and third cavity are formed between the shell and the covering plate structure；
The side outwardly of the shell is provided with the first cold air outlet and the second cold air outlet；
Then cold air is exported by the cold wind and is arranged followed by first cold air outlet, the second cold air outlet, the second wind turbine
Go out.
Integrating device is adjusted using covering plate structure provided by the utility model and temperature, is had the advantages that：
Covering plate structure provided by the utility model, upper cover plate are a parts for covering plate structure, and upper cover plate is installed on battery case
Outside is provided with the first air intlet, the second air intlet, hot-blast outlet and cold wind outlet on upper cover plate；Here first is empty
Gas import is formed with hot-air channel with hot-blast outlet, and hot-air channel here is for the air sucked from the first air intlet
It heats up, hot-blast outlet is contacted with battery case, for heating up to battery case；Shape between second air intlet to cold wind exports
Cooled down to battery case with air forma fluens at having cold wind circulation canal, cold wind circulation canal.
Working battery case here is to carry out cold and hot adjusting, when battery case overheats, the cold wind cycle on covering plate structure
Channel is started to work, and is cooled down to battery case, and when battery case temperature is too low, hot-air channel is started to work, to battery case
Cool down, here to the process that battery case is cooled down or is heated up be by way of cold air stream and stream of hot air,
It is not only simple in structure in this way, while cost is also low so that operator also increases battery case and used in use, more convenient
Safety in journey, avoid because battery case temperature is too low or excessively high and caused by battery case service life by shadow
It rings.
A kind of temperature provided by the utility model adjusts integrating device, including：Shell and covering plate structure；Shell and cover board knot
Structure is detachably connected, and in a state of use, covering plate structure fits in battery case；The first chamber is formed between shell and covering plate structure
Body, the second cavity and third cavity；The side outwardly of shell is provided with the first cold air outlet and the second cold air outlet；Cold air flows successively
Through first cold air outlet, the second cold air outlet, the second wind turbine, is then exported and be discharged by the cold wind.
As can be seen that it is higher in battery case temperature, it can be facilitated by the air-cooled component and be cooled down to battery case,
It prevents battery case from being damaged under overheat condition, ensures the safety of user.Meanwhile the situation relatively low in battery case temperature
Under, it can be facilitated by the heating component and be heated up to battery case, prevent battery case from being damaged in supercooling, ensure to use
The safety of person.The mode of operation of such conversion substantially prolongs the service life of battery case and the life security of user.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the overall structure diagram that the temperature that the utility model embodiment provides adjusts integrating device；
Fig. 2 is the front view that the temperature that the utility model embodiment provides adjusts integrating device；
Fig. 3 is the dorsal view that the temperature that the utility model embodiment provides adjusts integrating device.
Icon：100- upper cover plates；The first air intlets of 110-；The second air intlets of 120-；130- hot-blast outlets；
140- cold wind exports；200- radiating subassemblies；210- cooling fins；211- heat emission holes；220- interconnecting pieces；300- air quantity tune
Save mechanism；310- first baffles；320- second baffles；330- moving blades；400- shells；The first cold air outlets of 410-；
The second cold air outlets of 420-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific implementation mode is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1 is the overall structure diagram that the temperature that the utility model embodiment provides adjusts integrating device；Fig. 2 is this reality
The front view of integrating device is adjusted with the temperature that new embodiment provides；Fig. 3 is the temperature tune that the utility model embodiment provides
Save the dorsal view of integrating device.
Fig. 1, Fig. 2, Fig. 3 are please referred to, the covering plate structure and temperature provided to the utility model embodiment below in conjunction with attached drawing
Degree adjusts integrating device and elaborates.
In a first aspect, a kind of covering plate structure that at least one embodiment of the utility model provides, including：Upper cover plate 100；
Upper cover plate 100 is installed on outside battery case, be provided on upper cover plate 100 first air intlet 110, the second air into
Mouth 120, hot-blast outlet 130 and cold wind outlet 140；
First air intlet 110 to hot-blast outlet 130 is formed with for the hot-air channel to atmosphere temperature rising；Hot-blast outlet
130 contact with battery case, for heating up to battery case；
Second air intlet 120 is formed with cold wind circulation canal between cold wind outlet 140, and cold wind circulation canal is with air
Forma fluens cool down to battery case.
It should be noted that working battery case here is to carry out cold and hot adjusting, when battery case overheats, covering plate structure
On cold wind circulation canal start to work, cool down to battery case, and when battery case temperature is too low, hot-air channel starts work
Make, cool down to battery case, the process for being cooled down to battery case or being heated up here is empty by cold air stream and heat
The mode of air-flow, it is not only simple in structure in this way, while cost is also low so that operator also increases electricity in use, more convenient
Safety during the box use of pond, avoid because battery case temperature is too low or excessively high and caused by battery case use the longevity
Life is affected.
In addition, hot-air channel is located at the side that upper cover plate 100 deviates from battery case.In addition, the first wind is arranged in hot-air channel
Machine and heater；
Cold air in battery case is sucked by the first wind turbine in hot-air channel, and heater is arranged in hot-air channel, adds
Hot device heats after being used to heat to cold air to battery case.
It is to be appreciated that air is sucked by hot-air channel from the first air intlet 110 by the first wind turbine, and to entrance
Air is heated, and air is heated by heater, to complete the heating process to air.
In addition, cold wind circulation canal is to recycle to form a use by the collective effect of cold air duct and cold wind circulation passage
In the circulating system to cool down to battery case.
Specifically, cold wind circulation canal includes：Cold air duct；
It is formed with cold air duct in the side that upper cover plate 100 is contacted with battery case.It is provided with second in cold wind circulation passage
Wind turbine.
Specifically, cold wind circulation canal includes：Cold wind circulation passage；
Upper cover plate 100 is formed with away from the side of battery case for carrying out cooling cold wind circulation passage to battery case.
In addition, hot-blast outlet 130 is provided with radiating subassembly 200, radiating subassembly 200 is for leading the air in hot-air channel
To battery case.
Radiating subassembly 200 includes cooling fin 210 and interconnecting piece 220；
220 vertical forming of interconnecting piece is in the side of cooling fin 210, close to the side of cold wind import so that cooling fin 210 is flat
Row is blocked in hot-blast outlet 130；Heat emission hole 211 is offered on cooling fin 210.
The circulation of air is accelerated in this way, and then accelerates distributing for heat, effectively increases the efficiency of heating surface.
Embodiment as one preferred, heat emission hole 211 include multiple arcs slot hole, and multiple arcs slot hole is around cooling fin
210 center ring is around setting.
Cooling fin 210 in the present embodiment is the rectangle of rule, and multiple arcs slot hole is with the geometric center of cooling fin 210
Center of circle annular spread, when hot-blast outlet 130 come out hot wind distributed through heat emission hole 211 when, through the heat dissipation due to annular spread
Hole 211 can form swirling eddy, and the even heat that electrical heating distributes is shed, and prevent from causing lithium battery heated local heating
Area is uneven, influences the performance of battery case.
Specifically, the specification of the heat emission hole 211 of arc at least there are two types of, specification herein refers to the big of heat emission hole 211
Small and arc angle.Using the geometric center of cooling fin 210 as the center of circle, the ring of the formation of arc heat emission hole 211 of different size
Shape radius is different.The radius of geometric center of the heat emission hole 211 of same specification apart from cooling fin 210 is identical, and with cooling fin 210
Geometric center is center of circle annular array.
In addition, being provided with air quantity adjusting mechanism 300 at the first air intlet 110 and the second air intlet 120；
Air quantity adjusting mechanism 300 includes：First baffle 310, second baffle 320 and moving blade 330；
Moving blade 330 is spindle rotationally arranged at the first air intlet 110 and the second air intlet 120, and rotates leaf
Piece 330 ensures to be formed at most one opening between first baffle 310 and second baffle 320.
In a first aspect, a kind of temperature of at least one embodiment of the utility model adjusts integrating device, including：400 He of shell
The covering plate structure of first aspect；
Shell 400 is detachably connected with covering plate structure, and in a state of use, covering plate structure fits in battery case；Shell 400
The first cavity, the second cavity and third cavity are formed between covering plate structure；
The side outwardly of shell 400 is provided with the first cold air outlet 410 and the second cold air outlet 420；
Then cold air is exported followed by first cold air outlet 410, the second cold air outlet 420, the second wind turbine by cold wind
140 discharges.
First cavity accommodates the first wind turbine, and the first rotation door can be opened and closed the opening for being set to the first cavity；The
One wind turbine can select existing wind turbine.
Second cavity accommodates the second wind turbine, and the second rotation door can be opened and closed the opening for being set to the second cavity；Second wind
Machine can select existing wind turbine.
Third cavity accommodates having heaters, and the air outlet of the first wind turbine is connected with heater.Above-mentioned heater is preferably
Ceramic electric heater can select existing ceramic electric heater.Other heaters can certainly be selected, such as can be
Resistance heater etc..
It adjusts integrating device to the covering plate structure of the utility model and temperature above to be illustrated, still, this practicality is new
Type is not limited to above-mentioned specific embodiment, without departing from the scope of the claims, can carry out various deformations
Or change.The various modifications and change that the utility model is included within the scope of the claims.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of covering plate structure, which is characterized in that including：Upper cover plate；
The upper cover plate is installed on outside battery case, and the first air intlet, the second air intlet, heat are provided on the upper cover plate
Wind exports and cold wind outlet；
First air intlet to the hot-blast outlet is formed with for the hot-air channel to the atmosphere temperature rising；The hot wind
Outlet is contacted with the battery case, for heating up to the battery case；
Second air intlet is formed with cold wind circulation canal between being exported to the cold wind, and the cold wind circulation canal is with sky
The form of flow of air cools down to the battery case.
2. covering plate structure according to claim 1, which is characterized in that the hot-air channel is located at the upper cover plate and deviates from institute
State the side of battery case.
3. covering plate structure according to claim 1, which is characterized in that the cold wind circulation canal includes：Cold air duct；
It is formed with the cold air duct in the side that the upper cover plate is contacted with the battery case.
4. covering plate structure according to claim 1, which is characterized in that the cold wind circulation canal includes：Cold wind circulation is logical
Road；
The upper cover plate is formed with away from the side of the battery case for carrying out the cooling cold wind stream to the battery case
Circulation passage.
5. covering plate structure according to claim 1, which is characterized in that the first wind turbine of setting and heating in the hot-air channel
Device；
Cold air in the battery case is sucked by first wind turbine in the hot-air channel, and the heater is arranged in institute
It states in hot-air channel, the heater heats after being used to heat to the cold air to the battery case.
6. covering plate structure according to claim 4, which is characterized in that be provided with the second wind in the cold wind circulation passage
Machine.
7. covering plate structure according to claim 1, which is characterized in that the hot-blast outlet is provided with radiating subassembly, described
Radiating subassembly is used to the air in the hot-air channel being oriented to the battery case.
8. covering plate structure according to claim 7, which is characterized in that the radiating subassembly includes cooling fin and interconnecting piece；
The interconnecting piece vertical forming is in the side of the cooling fin, close to the side of cold wind import so that the cooling fin is flat
Row is blocked in the hot-blast outlet；Heat emission hole is offered on the cooling fin.
9. covering plate structure according to claim 1, which is characterized in that first air intlet and second air into
It is provided with air quantity adjusting mechanism at mouthful；
The air quantity adjusting mechanism includes：First baffle, second baffle and moving blade；
The moving blade is spindle rotationally arranged at first air intlet and second air intlet, and the rotation
Blade ensures to be formed at most one opening between the first baffle and the second baffle.
10. a kind of temperature adjusts integrating device, which is characterized in that including：Shell and claim 1-9 any one of them lids
Harden structure；
The shell is detachably connected with the covering plate structure, and in a state of use, the covering plate structure fits in the battery
Box；The first cavity, the second cavity and third cavity are formed between the shell and the covering plate structure；
The side outwardly of the shell is provided with the first cold air outlet and the second cold air outlet；
Then cold air is exported by the cold wind and is discharged followed by first cold air outlet, the second cold air outlet, the second wind turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173967.3U CN207868232U (en) | 2018-01-31 | 2018-01-31 | Covering plate structure and temperature adjust integrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173967.3U CN207868232U (en) | 2018-01-31 | 2018-01-31 | Covering plate structure and temperature adjust integrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207868232U true CN207868232U (en) | 2018-09-14 |
Family
ID=63460533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820173967.3U Expired - Fee Related CN207868232U (en) | 2018-01-31 | 2018-01-31 | Covering plate structure and temperature adjust integrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207868232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964102A (en) * | 2020-09-01 | 2020-11-20 | 宁波方太厨具有限公司 | Kitchen range |
-
2018
- 2018-01-31 CN CN201820173967.3U patent/CN207868232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964102A (en) * | 2020-09-01 | 2020-11-20 | 宁波方太厨具有限公司 | Kitchen range |
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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 |
Granted publication date: 20180914 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |