CN108400270A - A kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation - Google Patents
A kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation Download PDFInfo
- Publication number
- CN108400270A CN108400270A CN201810477862.1A CN201810477862A CN108400270A CN 108400270 A CN108400270 A CN 108400270A CN 201810477862 A CN201810477862 A CN 201810477862A CN 108400270 A CN108400270 A CN 108400270A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- vehicle
- limit hole
- lid
- shell
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
- H01R13/5812—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part the cable clamping being achieved by mounting the separate part on the housing of the coupling device
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of vehicle-mounted lithium storage battery shells convenient for heat dissipation, including lid, lid fixing bolt, lid limit hole, binding post, carrying handle, shaft, intermediate plate, fixinig plate, cover board, radiating fin, inner shell, Turbogrid plates, external shell, radiator fan, bottom plate, shock structure one, spring, shock structure two, bottom support plate, limit hole, drying chamber, waffle slab, demarcation strip and battery storing chamber.The present invention ensures that accumulator binding clip in charging is more stably fixed on binding post by adding fixing clip on binding post, the output line or charging wire of binding post are fixedly connected with by the fixinig plate of top surface, ensure that wiring is not easily to fall off when charging and vehicle-mounted use, it is effectively controlled temperature of the accumulator in vehicle-mounted use by radiating fin and radiator fan, bottom reduces the damage caused by inside battery structure of jolting that accumulator is subject in vehicle-mounted use using shock structure one and shock structure two to greatest extent.
Description
Technical field
The present invention relates to a kind of battery cell case, specifically a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation belongs to storage
Battery technology field.
Background technology
It by lithium metal or lithium alloy is negative material, using the battery 1912 of non-aqueous electrolytic solution that lithium battery ", which is a kind of,
When year lithium metal battery is proposed by GilbertN.Lewis and studies the 70's of 20th century earliest, M.S.Whittingham propositions
And the lithium ion battery that begins one's study is 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 with the development of science and technology for a long time, and present lithium battery is
Become mainstream.
Since binding post is mostly smooth metal column, when charging, is difficult to grip fixation existing vehicle-mounted lithium storage battery, connects
Line is easy to fall off, and accumulator is mounted in the bonnet of device automobile mostly, and environment temperature is larger, and running car moderately gusty air holds
Easily the structure of internal storage battery is caused to damage.Therefore, a kind of vehicle-mounted lithium storage battery convenient for heat dissipation is proposed regarding to the issue above
Shell.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of be convenient for outside the vehicle-mounted lithium storage battery of heat dissipation
Shell.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation,
Including external shell and it is fixedly connected on the bottom plate of external shell bottom end, the bottom plate bottom end is fixedly connected with the one of shock structure one
Another end surfaces at end, the shock structure one are socketed spring, and the other end of shock structure one extends to the inner cavity of shock structure two, institute
The bottom end for stating shock structure two is fixedly connected with the surface of bottom support plate, the chimeric installation radiator fan in the external shell both sides, institute
The top edge for stating external shell is fixedly connected with Turbogrid plates, and external shell inner cavity bottom end is fixedly connected with the bottom of inner shell
End, the other end of the inner shell extend to the side of Turbogrid plates, and the side wall of the inner shell is fixedly connected with radiating fin,
The inner shell inner cavity opens up drying chamber, and the side of the drying chamber is fixedly connected with waffle slab, the inner cavity of the inner shell
Be fixedly connected with demarcation strip, the inner shell top opens up limit hole, and the inner shell top overlaps lid, the lid by
Lid fixing bolt, lid limit hole, binding post, carrying handle, shaft, intermediate plate, fixinig plate and cover board composition, the lid surface are opened
Equipped with lid limit hole, the lid limit hole coverd part fixing bolt runs through, and the lid surface installs binding post, described to connect
The top of terminal is fixedly connected with intermediate plate, the end surface installation fixing piece of the cover board, and the lid surface is fixedly connected with shaft,
The shaft is rotatablely connected carrying handle.
Preferably, the number of the binding post is two, and two binding posts are separately connected battery in battery storing chamber
Positive and negative anodes.
Preferably, the intermediate plate is a kind of rectangular box sheet metal.
Preferably, the number of the fixinig plate is two, and two fixinig plates are threadedly coupled by rectangular sheet both ends and adjust spiral shell
Bolt is constituted.
Preferably, the number of the lid limit hole and limit hole is respectively four, and lid limit hole exists with limit hole
It is corresponded to two-by-two in same vertical line, the lid limit hole and limit hole are the consistent internal thread hole slot of structure size.
Preferably, the Turbogrid plates are the rectangular panel body that surface opens up several rectangle hole slots.
The beneficial effects of the invention are as follows：
1, the present invention ensures what accumulator binding clip in charging was more stablized by adding fixing clip on binding post
Binding post is connected, the output line or charging wire of binding post are fixedly connected with by the fixinig plate of top surface, ensures charging and vehicle
Wiring is not easily to fall off when carrying use, by adding desiccant block in the drying chamber inside battery cell case, prevents lithium storage battery
Moisture damage；
2, temperature of the accumulator in vehicle-mounted use is effectively controlled by radiating fin and radiator fan, bottom uses
What shock structure one and shock structure two reduced that accumulator is subject in vehicle-mounted use to greatest extent, which jolt, makes inside battery structure
At damage.
Description of the drawings
Fig. 1 is integral perspective structural schematic diagram of the present invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is cover body structure schematic diagram of the present invention.
In figure：1, lid, 101, lid fixing bolt, 102, lid limit hole, 103, binding post, 104, carrying handle, 105,
Shaft, 106, intermediate plate, 107, fixinig plate, 108, cover board, 2, radiating fin, 3, inner shell, 4, Turbogrid plates, 5, external shell,
6, radiator fan, 7, bottom plate, 8, shock structure one, 9, spring, 10, shock structure two, 11, bottom support plate, 12, limit hole, 13, dry
Dry chamber, 14, waffle slab, 15, demarcation strip, 16, battery storing chamber.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation, including external shell 5 and fixation
It is connected to the bottom plate 7 of 5 bottom end of external shell, 7 bottom end of the bottom plate is fixedly connected with one end of shock structure 1, the shock structure one
8 another end surfaces are socketed spring 9, and the other end of shock structure 1 extends to the inner cavity of shock structure 2 10, the shock structure two
10 bottom end is fixedly connected with the surface of bottom support plate 11, and the damage jolted to internal storage battery structure is reduced by spring 9,
The chimeric installation radiator fan 6 in 5 both sides of the external shell, the top edge of the external shell 5 are fixedly connected with Turbogrid plates 4, use
It radiates in accumulator, 5 inner cavity bottom end of the external shell is fixedly connected with the bottom end of inner shell 3, the inner shell 3
The other end extend to the sides of Turbogrid plates 4, the side wall of the inner shell 3 is fixedly connected with radiating fin 2, the inner shell
3 inner cavities open up drying chamber 13, prevent moisture from damaging lithium storage battery, the side of the drying chamber is fixedly connected with waffle slab 14, described
The inner cavity of inner shell 3 is fixedly connected with demarcation strip 15, and 3 top of the inner shell opens up limit hole 12, and the inner shell 3 pushes up
End overlap joint lid 1, the lid 1 is by lid fixing bolt 101, lid limit hole 102, binding post 103, carrying handle 104, shaft
105, intermediate plate 106, fixinig plate 107 and cover board 108 form, and 108 surface of the cover board offers lid limit hole 102, the lid
102 coverd part fixing bolt 101 of body limit hole runs through, and binding post 103 is installed on 108 surface of the cover board, the binding post 103
Top is fixedly connected with intermediate plate 106, and the charging of accumulator, the end surface installation fixing piece 107 of the cover board 108 is convenient for be convenient for
The charging and installation of accumulator, 108 surface of the cover board are fixedly connected with shaft 105, and the shaft 105 is rotatablely connected carrying handle 104.
As a kind of technical optimization scheme of the present invention, the number of the binding post 103 is two, and two binding posts
103 are separately connected the positive and negative anodes of battery in battery storing chamber 16, are used for the charging and discharging of accumulator.
As a kind of technical optimization scheme of the present invention, the intermediate plate 106 is a kind of rectangular box sheet metal, is convenient for electric power storage
The charging in pond.
As a kind of technical optimization scheme of the present invention, the number of the fixinig plate 107 is two, and two fixinig plates
107 are threadedly coupled adjusting bolt by rectangular sheet both ends is constituted, and is convenient for the charging and installation of accumulator.
As a kind of technical optimization scheme of the present invention, the number of the lid limit hole 102 and limit hole 12 is respectively
Four, and lid limit hole 102 is corresponding two-by-two in same vertical line with limit hole 12, the lid limit hole 102 and limit
Hole 12 is the consistent internal thread hole slot of structure size, ensures that lid 1 can be fixed on by limit hole 12 and lid limit hole 102
3 top of inner shell.
As a kind of technical optimization scheme of the present invention, the Turbogrid plates 4 are the square that surface opens up several rectangle hole slots
Shape plate body, convenient for heat dissipation.
In the use of the present invention, accumulator body is deposited in the battery storing chamber 16 of battery cell case, accumulator
Positive and negative anodes are electrically connected two binding posts 103, by 9 elastic connection shock structure 1 of spring and shock structure 2 10 when use,
Realize the damping of battery cell case in the car, the area heat dissipation for increasing battery cell case by radiating fin 2 faster, is led to
It crosses radiator fan 6 and replacement circulation is carried out to the high-temperature gas around accumulator, realize to the air-cooled of accumulator, in inner shell 3
Drying chamber in addition desiccant block adsorbing moisture prevent battery moisture damage, pass through 101 screw thread of rotating cover fixing bolt connect
Limit hole 12 and lid limit hole 102 are connect, lid 1 is fixed on 3 top of inner shell, is pressed from both sides by 106 link of intermediate plate, Gu
Stator 107 can be fixedly connected on the connecting line on binding post 103 or intermediate plate 106, prevent the influence that falls off of connecting line from using.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all in the meaning and scope of claim obtained with important document by falling
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation, including external shell (5) and it is fixedly connected on external shell (5)
The bottom plate (7) of bottom end, it is characterised in that：Bottom plate (7) bottom end is fixedly connected with one end of shock structure one (8), the shock structure
Another end surfaces socket spring (9) of one (8), and the other end of shock structure one (8) extends to the inner cavity of shock structure two (10), institute
The bottom end for stating shock structure two (10) is fixedly connected with the surface of bottom support plate (11), the chimeric installation in external shell (5) both sides
The top edge of radiator fan (6), the external shell (5) is fixedly connected with Turbogrid plates (4), the interior bottom of chamber of the external shell (5)
End is fixedly connected with the bottom end of inner shell (3), and the other end of the inner shell (3) extends to the side of Turbogrid plates (4), described
The side wall of inner shell (3) is fixedly connected with radiating fin (2), and inner shell (3) inner cavity opens up drying chamber (13), described dry
The side of dry chamber is fixedly connected with waffle slab (14), and the inner cavity of the inner shell (3) is fixedly connected with demarcation strip (15), the inside
Shell (3) top opens up limit hole (12), inner shell (3) the top overlap joint lid (1), and the lid (1) is consolidated by lid
Determine bolt (101), lid limit hole (102), binding post (103), carrying handle (104), shaft (105), intermediate plate (106), fixinig plate
(107) it is formed with cover board (108), cover board (108) surface offers lid limit hole (102), the lid limit hole
(102) coverd part fixing bolt (101) runs through, cover board (108) the surface installation binding post (103), the binding post (103)
Top be fixedly connected with intermediate plate (106), the end surface installation fixing piece (107) of the cover board (108), the cover board (108)
Surface is fixedly connected with shaft (105), shaft (105) the rotation connection carrying handle (104).
2. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation according to claim 1, it is characterised in that：The binding post
(103) number is two, and two binding posts (103) are separately connected the positive and negative anodes of battery in battery storing chamber (16).
3. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation according to claim 1, it is characterised in that：The intermediate plate
(106) it is a kind of rectangular box sheet metal.
4. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation according to claim 1, it is characterised in that：The fixinig plate
(107) number is two, and two fixinig plates (107) are threadedly coupled adjusting bolt by rectangular sheet both ends and constitute.
5. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation according to claim 1, it is characterised in that：The lid limit
Position hole (102) and the number of limit hole (12) are respectively four, and lid limit hole (102) with limit hole (12) same vertical
It is corresponded to two-by-two on line, the lid limit hole (102) and limit hole (12) are the consistent internal thread hole slot of structure size.
6. a kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation according to claim 1, it is characterised in that：The Turbogrid plates
(4) rectangular panel body of several rectangle hole slots is opened up for surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810477862.1A CN108400270A (en) | 2018-05-18 | 2018-05-18 | A kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810477862.1A CN108400270A (en) | 2018-05-18 | 2018-05-18 | A kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400270A true CN108400270A (en) | 2018-08-14 |
Family
ID=63102399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810477862.1A Pending CN108400270A (en) | 2018-05-18 | 2018-05-18 | A kind of vehicle-mounted lithium storage battery shell convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108400270A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109755431A (en) * | 2018-12-26 | 2019-05-14 | 广西申龙汽车制造有限公司 | A kind of cooling equipment of battery |
| CN110994044A (en) * | 2019-11-11 | 2020-04-10 | 安徽理士电源技术有限公司 | Lead-acid storage battery with protection structure |
| CN114976428A (en) * | 2022-05-25 | 2022-08-30 | 江苏欧力特能源科技有限公司 | Lithium battery protection box |
-
2018
- 2018-05-18 CN CN201810477862.1A patent/CN108400270A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109755431A (en) * | 2018-12-26 | 2019-05-14 | 广西申龙汽车制造有限公司 | A kind of cooling equipment of battery |
| CN110994044A (en) * | 2019-11-11 | 2020-04-10 | 安徽理士电源技术有限公司 | Lead-acid storage battery with protection structure |
| CN110994044B (en) * | 2019-11-11 | 2022-06-24 | 安徽理士电源技术有限公司 | Lead-acid storage battery with protection structure |
| CN114976428A (en) * | 2022-05-25 | 2022-08-30 | 江苏欧力特能源科技有限公司 | Lithium battery protection box |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180814 |
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| WD01 | Invention patent application deemed withdrawn after publication |