CN208093617U - A kind of high continuation of the journey lithium battery for electric vehicle - Google Patents
A kind of high continuation of the journey lithium battery for electric vehicle Download PDFInfo
- Publication number
- CN208093617U CN208093617U CN201820396822.XU CN201820396822U CN208093617U CN 208093617 U CN208093617 U CN 208093617U CN 201820396822 U CN201820396822 U CN 201820396822U CN 208093617 U CN208093617 U CN 208093617U
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- Prior art keywords
- lithium battery
- group
- heat
- electric vehicle
- upper shell
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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 is related to technical field of lithium batteries, more particularly to a kind of high continuation of the journey lithium battery for electric vehicle, including upper shell and lower housing, heat-dissipating frame is equipped in lower housing, several lithium battery groups for electric power storage are fixed in heat-dissipating frame, upper shell is equipped with the circuit group for being electrically connected with lithium battery group and realizing charge and discharge, circuit group is equipped with charging interface and the electric discharge supreme hull outside of orifice, the upper table of upper shell has been absorbed in a groove downwards, it is equipped with a step close to groove side, groove is equipped with handle, charging interface and electric discharge interface are set to the side wall surface of step, upper shell upper surface is equipped with the display group for showing lithium battery group remaining capacity, display group is electrically connected with circuit group；The utility model installation space is small, adds heat-dissipating frame and radiates to lithium battery group, can increase cruising ability, improves service life, and be specially provided with reserved location to handle and charge and discharge electrical interface, saves installation space, applied widely.
Description
Technical field
The utility model is related to technical field of lithium batteries, more particularly to a kind of high continuation of the journey lithium battery for electric vehicle.
Background technology
With the rapid development of social economy, the vehicles of people's selection are also various, especially in recent years, electronic
Vehicle is known as always people and one of most likes with the most common vehicles, currently, electric vehicle is divided into alternating current electric vehicle and direct current
Electric vehicle, the electric vehicle usually said are converted electrical energy by components such as controller, motors using battery as energy source
Mechanical energy moves, to control the car that size of current changes speed.Therefore, the behaviour in service of battery and capacity directly decide
The service life of electric vehicle, the battery on electric vehicle should be noted that moisture-proof and against shock in use, especially in electronic garage
During sailing, if there is be rugged and scraggly road surface, then just very to the battery vibratility on electric vehicle
Greatly, to easily cause to damage to battery, the service life of battery is not only reduced, and since battery is easy under vibration environment
Explosion is generated, serious security risk is caused to the personnel of riding.It is therefore prevented that battery explosion and the equipment of vibrations are ground as people
The hot spot studied carefully.
There is also what some were frequently encountered to ask in addition to problem above, in the lithium battery that electric vehicle in the prior art uses
Topic, if installation space is larger, especially connect electricity and handle position need the other design space of electric vehicle accommodate use, Er Qieyi
As cruising ability it is also poor, what the problems such as inconvenient to use needed to solve.
Utility model content
To solve the above problems, a kind of installation space of the utility model offer is small, cruising ability can be increased, improves and uses the longevity
Life saves installation space, high continuation of the journey lithium battery for electric vehicle applied widely.
Technical solution used by the utility model is：A kind of high continuation of the journey lithium battery for electric vehicle, including upper shell is under
Shell, the lower housing is interior to be equipped with heat-dissipating frame, and several lithium battery groups for electric power storage are fixed in the heat-dissipating frame, described
Upper shell is equipped with the circuit group for being electrically connected with lithium battery group and realizing charge and discharge, and the circuit group is equipped with charging interface and electric discharge interface
It is connected to outside upper shell, the upper table of the upper shell has been absorbed in a groove downwards, and a step, institute are equipped with close to groove side
It states groove and is equipped with handle, the charging interface and electric discharge interface are set to the side wall surface of step, and the upper shell upper surface is set
It is useful for the display group of display lithium battery group remaining capacity, the display group is electrically connected with circuit group.
Further improvement of these options is, the heat-dissipating frame is that aluminum grid framework fixes lithium battery group, and
And antidetonation component is equipped between heat-dissipating frame and lower housing.
Further improvement of these options is that the antidetonation component is that spring is distributed in heat-dissipating frame, the spring wire
Diameter range is in 2.5mm~3.5mm.
Further improvement of these options is that the heat-dissipating frame is equipped with several radiating grooves, and the radiating groove deviates from
In lithium battery group one side.
Further improvement of these options is that the handle is elastic rubber belt handle, and both ends are equipped with fixed group and fix
On groove.
Further improvement of these options is that display group side is equipped with shows electricity for open and close display group
Switch, described switch is set to the side wall surface of step, and is electrically connected with circuit group.
Further improvement of these options is that the upper case cover is set to lower housing top and passes through screw stationary phase
Even.
The beneficial effects of the utility model are：
In a first aspect, being equipped with upper shell and lower housing, it will be formed by the pairing of upper shell and lower housing and lithium battery protected
Shield and the fixed shell used can also stick LOGO or operation instruction other than protection ensureing to play internal cell in outside,
Increase aesthetic feeling and propaganda strength；Second aspect, the lower housing is interior to be equipped with heat-dissipating frame, is fixed in the heat-dissipating frame several
For the lithium battery group of electric power storage, lithium battery group is fixed in lower housing using heat-dissipating frame, it is equal in charge and discharge in lithium battery
Heat is will produce, can be radiated to it by heat-dissipating frame, good heat dissipation effect, and protection can be also played to lithium battery group
Effect improves service life；The third aspect, the upper shell are equipped with the circuit group for being electrically connected with lithium battery group and realizing charge and discharge,
The circuit group is equipped with charging interface and the electric discharge supreme hull outside of orifice, by the circuit structure that is arranged in circuit group and
Control element can be realized plays charge and discharge electro ultrafiltration to lithium battery group, and control effect is good, is carried out by charging interface and electric discharge interface
It connects charge and discharge to use, and charging interface and electric discharge interface are dustproof and waterproof interface, can be played internal structure dust-proof anti-
The protective effect of water improves safety in utilization；The upper table of fourth aspect, the upper shell has been absorbed in a groove downwards, close
Groove side is equipped with a step, and the groove is equipped with handle, and handle is arranged on groove, and it is empty to save whole installation
Between, while by handle also allowing for that the utility model is taken out and installed and used, easy to use, the charging interface and electric discharge connect
Mouth is set to the side wall surface of step, the side wall surface in step is arranged in charging interface and electric discharge interface, the design can be saved directly
It has saved and has connect electric space with electric vehicle, not needing electric vehicle, still further reserved space carries out connecing electric use, in charging process
Equally, will connect wires access directly on step, save space, and practicability is stronger；5th aspect, the upper shell upper table
Face is equipped with the display group for showing lithium battery group remaining capacity, and the display group is electrically connected with circuit group, can by display group
Shown by electricity stored in lithium battery group, connection display is realized by the control element in circuit group, is convenient for user
Can electric power storage be carried out to lithium battery group in time.
In the utility model, installation space is small, adds heat-dissipating frame and radiates to lithium battery group, can increase continuation of the journey energy
Power improves service life, and is specially provided with reserved location to handle and charge and discharge electrical interface, saves installation space, is applicable in model
It encloses wide.
Description of the drawings
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the utility model vertical view；
Fig. 3 is the A-A sectional views of Fig. 2.
Description of drawing identification：Upper shell 110, step 112, display group 113, switch 114, lower housing 120, dissipates groove 111
Hot frame 130, lithium battery group 140, circuit group 150, charging interface 151, electric discharge interface 160, handle 170, resists radiating groove 131
Shake component 180.
Specific implementation mode
The utility model is further described below in conjunction with attached drawing.
As shown in FIG. 1 to 3, the respectively stereogram of the utility model, vertical view and sectional view.
A kind of high continuation of the journey lithium battery for electric vehicle, including upper shell 110 and lower housing 120 are equipped in the lower housing 120
Heat-dissipating frame 130 is fixed with several lithium battery groups 140 for electric power storage in the heat-dissipating frame 130, and the upper shell 110 is set
There are the circuit group 150 for being electrically connected with lithium battery group 140 and realizing charge and discharge, the circuit group 150 to be equipped with charging interface 151 and electric discharge
Interface 160 is connected to outside upper shell 110, and the upper table of the upper shell 110 has been absorbed in a groove 111 downwards, close to groove
111 sides are equipped with a step 112, and the groove 111 is equipped with handle 170, and the charging interface 151 and electric discharge interface 160 are set
It is placed in the side wall surface of step 112,110 upper surface of the upper shell is equipped with the display group for showing lithium battery group remaining capacity
113, the display group 113 is electrically connected with circuit group 150.
Upper shell 110 is covered on 120 top of lower housing and is fixedly linked by screw, is fixedly connected using screw, connection
Effect is good, easy for installation, and cost is relatively low.
113 side of display group is equipped with the switch 114 that electricity is shown for open and close display group 113, and the switch 114 is set
It is placed in the side wall surface of step 112, and is electrically connected with circuit group 150, electricity can be shown and be closed by switch 114, it can
The display for further saving electricity, is then turned on, use is more convenient when needing to check.
Heat-dissipating frame 130 is that aluminum grid framework fixes lithium battery group 140, using the netted heat-dissipating frame 130 of aluminum, originally
Body aluminum frame good heat dissipation effect, while aluminium density lower weight itself is lighter, will not increase whole weight；Further,
Antidetonation component 180 is equipped between heat-dissipating frame 130 and lower housing 120, the antidetonation component 180 is that spring is distributed in heat-dissipating frame
130, the spring wire range can prevent from jolting when electric vehicle is ridden pair in 2.5mm~3.5mm by antidetonation component 180
Internal lithium battery group 140 causes to collide, or even phenomena such as short circuit occurs, and is arranged using spring, and anti seismic efficiency is good, while by its line
Diameter is set as the spring of thick line diameter, can reinforce its support force, and lithium battery group 140 will not be shaken easily in heat-dissipating frame 130,
Antidetonation protecting effect is good；It is dissipated in addition, in antidetonation component 180 one will be formed with heat-dissipating frame 130 in the position being arranged other than spring
Hot chamber can increase the heat dissipation effect of heat-dissipating frame 130, and further improve acts on the heat radiation protection of lithium battery group 140.
Heat-dissipating frame 130 is equipped with several radiating grooves 131, and the radiating groove 131 leads to departing from 140 one side of lithium battery group
Crossing radiating groove 131 will radiate in heat derives to heat dissipation cavity, good heat dissipation effect, and practicability is stronger.
Handle 170 is elastic rubber belt handle 170, and both ends are equipped with fixed group and are fixed on groove 111, elastic rubber belt handle
170 can in time spring back in groove 111 when not in use, prevent it from occupying redundant space, save installation space, user
Just.
In a first aspect, upper shell 110 and lower housing 120 are equipped with, by the pairing of upper shell 110 and lower housing 120 by shape
Pairs of li-ion cell protection and the fixed shell used can also stick LOGO other than protection ensureing to play internal cell in outside
Or operation instruction, increase aesthetic feeling and propaganda strength；Second aspect, the lower housing 120 is interior equipped with heat-dissipating frame 130, described to dissipate
It is fixed with several lithium battery groups 140 for electric power storage in hot frame 130, is fixed on lithium battery group 140 using heat-dissipating frame 130
In lower housing 120, heat will produce in charge and discharge in lithium battery, can be radiated to it by heat-dissipating frame 130, radiate
Effect is good, and can also play a protective role to lithium battery group 140, improves service life；The third aspect, the upper shell
110 are equipped with the circuit group 150 for being electrically connected with lithium battery group 140 and realizing charge and discharge, and the circuit group 150 is equipped with charging interface 151
It is connected to outside upper shell 110 with electric discharge interface 160, it can be real by the circuit structure and control element that are arranged in circuit group 150
Charge and discharge electro ultrafiltration now is played to lithium battery group 140, control effect is good, is attached by charging interface 151 and electric discharge interface 160
Charge and discharge use, and charging interface 151 and electric discharge interface 160 are dustproof and waterproof interface, can be played to internal structure dust-proof
The protective effect of waterproof improves safety in utilization；The upper table of fourth aspect, the upper shell 110 has been absorbed in a groove downwards
111, it is equipped with a step 112 close to 111 side of groove, the groove 111 is equipped with handle 170, and handle 170 is arranged in groove
On 111, whole installation space is saved, while by handle 170 also allowing for that the utility model is taken out and installed and used, made
With conveniently, the charging interface 151 is set to the side wall surface of step 112 with electric discharge interface 160, by charging interface 151 and electric discharge
Interface 160 is arranged the side wall surface in step 112, and the design can be saved directly connects electric space with electric vehicle, does not need electricity
Still further reserved space carries out connecing electric use motor-car, and also the same in charging process, will directly connect wires on step 112 access
, space is saved, practicability is stronger；5th aspect, 110 upper surface of the upper shell are equipped with for showing lithium battery group residue
The display group 113 of electricity, the display group 113 are electrically connected with circuit group 150, can will be in lithium battery group 140 by display group 113
Shown by stored electricity, connection display is realized by the control element in circuit group 150, it can be right in time convenient for user
Lithium battery group 140 carries out electric power storage.
In the utility model, installation space is small, adds heat-dissipating frame 130 and radiates to lithium battery group 140, can increase
Cruising ability improves service life, and is specially provided with reserved location to handle 170 and charge and discharge electrical interface, and it is empty to save installation
Between, it is applied widely.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of high continuation of the journey lithium battery for electric vehicle, it is characterised in that：Including upper shell and lower housing, it is equipped in the lower housing
Heat-dissipating frame is fixed with several lithium battery groups for electric power storage in the heat-dissipating frame, and the upper shell is equipped with and lithium battery group
Electrical connection realizes that the circuit group of charge and discharge, the circuit group are equipped with charging interface and the electric discharge supreme hull outside of orifice, institute
The upper table for stating upper shell has been absorbed in a groove downwards, is equipped with a step close to groove side, the groove is equipped with handle, institute
It states charging interface and electric discharge interface is set to the side wall surface of step, the upper shell upper surface is equipped with for showing that lithium battery group is surplus
The display group of remaining electricity, the display group are electrically connected with circuit group.
2. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 1, it is characterised in that：The heat-dissipating frame is aluminium
Endoplasmic reticular frame fixes lithium battery group, and antidetonation component is equipped between heat-dissipating frame and lower housing.
3. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 2, it is characterised in that：The antidetonation component is bullet
Spring is distributed in heat-dissipating frame, and the spring wire range is in 2.5mm~3.5mm.
4. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 2, it is characterised in that：It is set on the heat-dissipating frame
There are several radiating grooves, the radiating groove is departing from lithium battery group one side.
5. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 1, it is characterised in that：The handle is elastic gum
Band handle, both ends are equipped with fixed group and are fixed on groove.
6. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 1, it is characterised in that：The display group electrical connection
It is useful for the switch that open and close display group shows electricity, it is described to switch the side wall surface for being set to step and electric with circuit group
Connection.
7. a kind of high continuation of the journey lithium battery for electric vehicle according to claim 1, it is characterised in that：The upper case cover is set to
Lower housing top is simultaneously fixedly linked by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396822.XU CN208093617U (en) | 2018-03-23 | 2018-03-23 | A kind of high continuation of the journey lithium battery for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820396822.XU CN208093617U (en) | 2018-03-23 | 2018-03-23 | A kind of high continuation of the journey lithium battery for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208093617U true CN208093617U (en) | 2018-11-13 |
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ID=64059704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820396822.XU Expired - Fee Related CN208093617U (en) | 2018-03-23 | 2018-03-23 | A kind of high continuation of the journey lithium battery for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208093617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697181A (en) * | 2020-06-30 | 2020-09-22 | 重庆建雅智慧科技有限公司 | Intelligent storage battery of motorcycle |
-
2018
- 2018-03-23 CN CN201820396822.XU patent/CN208093617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697181A (en) * | 2020-06-30 | 2020-09-22 | 重庆建雅智慧科技有限公司 | Intelligent storage battery of motorcycle |
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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: 20181113 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |