CN104466071B - A kind of electric car of accumulator box and the application accumulator box - Google Patents
A kind of electric car of accumulator box and the application accumulator box Download PDFInfo
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- CN104466071B CN104466071B CN201410613263.XA CN201410613263A CN104466071B CN 104466071 B CN104466071 B CN 104466071B CN 201410613263 A CN201410613263 A CN 201410613263A CN 104466071 B CN104466071 B CN 104466071B
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- accumulator box
- battery
- electric
- conductor
- lug plate
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- 239000004020 conductor Substances 0.000 claims abstract description 161
- 238000009434 installation Methods 0.000 claims abstract description 54
- 230000005611 electricity Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000027455 binding Effects 0.000 claims description 3
- 238000009739 binding Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 10
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 4
- 238000000338 in vitro Methods 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
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- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
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- 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
- H01M50/10—Primary casings; Jackets or wrappings
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses the electric car of a kind of accumulator box and the application accumulator box, aim to provide a kind of not only install convenient, installation effectiveness high, and can effectively solve because in wire bonding process because temperature is too high, caused battery leakage, reduction electric energy the problem of accumulator box and application the accumulator box electric car.It includes the power outlet being arranged on accumulator box, and the accumulator box inwall, which is provided with, to be used to connect power outlet and the first electric-conductor of the battery terminal of the battery in accumulator box, and the first electric-conductor is electrically connected with power outlet；When battery is installed in accumulator box, the battery terminal of battery is electrically connected with the first electric-conductor.
Description
Technical field
The present invention relates to electrokinetic cell field, and in particular to the accumulator box of electric car a kind of and applies the accumulator box
Electric car.
Background technology
Battery is the main energy sources part of electric car, and general of the electrokinetic cell of electric car of the prior art uses electric power storage
Pond.The power battery device of current electric car generally includes accumulator box, is arranged on power outlet and setting on accumulator box
Some single batteries composition in accumulator box.The battery terminal of single battery is electrically connected by wire with power outlet
Connect.It is connected in series with each other between each single battery by wire, the two ends of the wire are respectively welded on battery terminal.At present
The power battery device of electric car has the following disadvantages：
First, due to being weldingly connected between battery terminal and power outlet and between each single battery by wire,
This not only greatly reduces the packaging efficiency of power battery device, labor intensity greatly, and due to temperature in wire bonding process
Height is spent, easily causes battery leakage, reduction electric energy.
Second, due to being weldingly connected between each single battery by wire, this cause battery terminal and power outlet it
Between and each single battery between easily because of failure welding（Rosin joint, solder skip etc.）, and cause in power battery device long-term
Electric connection structure is unstable between battery terminal and power outlet and between each single battery during use, easily occurs
The problem of loose contact.
Third, due to being connected in series with each other between each single battery by wire, and wire nothing inside accumulator box
After sequence discharge, it is also possible to bring the fire risk because of caused by wire short circuit.For example, because of factors such as wire insulation aging, destructions,
Cause wire short-circuiting, cause fire.
The content of the invention
The invention aims to overcome deficiency of the prior art, there is provided a kind of not only install convenient, installation effectiveness
Height, and can effectively solve because in wire bonding process because temperature is too high, caused battery leakage, reduction electric energy the problem of
The electric car of accumulator box and the application accumulator box.
It is another object of the present invention in order to overcome deficiency of the prior art, there is provided a kind of battery terminal and power outlet
Between and each single battery between electric connection structure it is stable, and can effectively solve because of wire the nothing inside accumulator box
After sequence discharge, the accumulator box caused by possibility the problem of fire risk and the electric car using the accumulator box.
The technical scheme is that：
A kind of accumulator box, including the power outlet being arranged on accumulator box, the accumulator box inwall is provided with use
In connection power outlet and the first electric-conductor of the battery terminal of the battery in accumulator box, the first electric-conductor and electricity
Supply socket is electrically connected；When battery is installed in accumulator box, the battery terminal of battery is electrically connected with the first electric-conductor.
The accumulator box of this programme is in assembled batteries：Installer only needs to put battery according to the orientation of regulation
Enter in accumulator box（Battery is put into accumulator box with battery terminal towards the first electric-conductor direction）, you can automatic realize stores
The positive and negative terminals of battery are electrically connected with power outlet；So phase need not be welded by wire between battery terminal and power outlet
Even, so that install convenient, installation effectiveness are high, and can effectively it solve because, because temperature is too high, drawing in wire bonding process
Rise battery leakage, reduction electric energy the problem of.
On the other hand, due to that need not be weldingly connected between battery terminal and power outlet by wire, so as to effectively solve
Certainly easily because of failure welding between battery terminal and power outlet and between each single battery（Rosin joint, solder skip etc.）, and make
Into power battery device during long-term use between battery terminal and power outlet and between each single battery it is electric
Attachment structure is unstable, the problem of easily loose contact occur；Make between battery terminal and power outlet and each battery list
Electric connection structure between body is stable.
Preferably, the first electric-conductor includes the electrically connected with the battery terminal of the battery in accumulator box
One lug plate and the first lug plate of connection and the first electrical connector of power outlet.
The structure preferably, the first electrical connector and the first lug plate are formed in one.
Preferably, the first electrical connector is arranged in battery by any one mode in following two arrangement modes
In case：
A, the first electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the first electrical connector fixing groove, and first electrical connector is arranged on the first electricity
In connector fixing groove.
Preferably, the first electrical connector is the first insulated conductor, it is electrically connected between the first electrical connector and the first lug plate
Connect.
Preferably, the first insulated conductor is arranged in battery by any one mode in following two wire laying modes
In case：
A, the first insulated conductor is embedded in accumulator box housing, and the two ends of the first insulated conductor are reserved in accumulator box shell
In vitro, for connecting the first lug plate and power outlet；
B, accumulator box inner surface is provided with the first wire fixing groove, and first insulated conductor is arranged on the first wire and consolidated
Determine in groove.
Due to the first electrical connector be the first insulated conductor, in order to avoid the first insulated conductor inside accumulator box it is unordered
After discharge, caused by possibility the problem of fire risk；Thus the first insulated conductor is passed through both the above wire laying mode by this programme
In any one mode be arranged in accumulator box, by the first insulated conductor being fixed in order；So as to be prevented effectively from because
The first insulated conductor is avoided after unordered discharge inside accumulator box, caused by possibility the problem of fire risk.
Preferably, passing through lower two kinds between the battery terminal of the first lug plate and the battery in accumulator box
Any one electric connection structure electrical connection in electric connection structure：
A, the first lug plate is flexure strip, when battery is installed in accumulator box, the battery terminal of battery against
On the first lug plate；
B, the first lug plate is provided with inserting groove or spliced eye, when battery is installed in accumulator box, battery
Battery terminal is patched with the inserting groove or spliced eye of the first lug plate and is connected.
The guarantee of this programme structure is after battery is installed in accumulator box, the battery terminal of battery and the first electric-conductor
Between the realization electrical connection that can stablize, and be easy to operator's actual installation battery.
Preferably, the first lug plate includes being used for the installation portion of accumulator box cooperation and for the battery with battery
The electrical connection section of terminal electrical connection, and installation portion and the electrical connection section of the first lug plate be formed in one structure；Described first connects
The installation portion of line piece is arranged on by any one mounting means in following two mounting means on the inwall of accumulator box：
A, the accumulator box inwall is provided with mounting groove, and the installation portion of the first lug plate is arranged in mounting groove；
B, the installation portion of the first lug plate is embedded in the housing of accumulator box in advance.
Preferably, accumulator box is made up of accumulator box lower house and accumulator box upper shell, the power outlet and
First electric-conductor is arranged on accumulator box lower house or accumulator box upper shell.
Preferably, accumulator box inwall is provided with least one second electric-conductor, second electric-conductor is used for the company of series connection
Connect each battery in accumulator box；After each battery is installed in accumulator box, pass through between each battery
Two electric-conductors are sequentially connected in series, and pass through described the first electric-conductor electricity between the battery and attaching plug after being connected in series
Connection.
This accumulator box in assembled batteries constantly：Installer only needs to put each battery according to the orientation of regulation
Enter in accumulator box（Battery is put into accumulator box with battery terminal towards the second electric-conductor direction）, you can automatically by
Two electric-conductors will be sequentially connected in series between each battery, and each battery after being connected in series automatically by the first electric-conductor
It is connected with power outlet；It need not be weldingly connected between so each battery by wire, so that install convenient, installation effect
Rate is high, and can effectively solve because, because temperature is too high, caused battery leakage, reduction electric energy are asked in wire bonding process
Topic.
Preferably, the second electric-conductor by the second electrical connector and be separately positioned on the second electrical connector two ends and electric power storage
Second wiring end sheet of the battery terminal electrical connection in pond, and the second electrical connector and the second wiring end sheet be formed in one structure.
Preferably, the second electrical connector is arranged in battery by any one mode in following two arrangement modes
In case：
A, the second electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the second electrical connector fixing groove, and second electrical connector is arranged on the second electricity
In connector fixing groove.
Preferably, the second electric-conductor include the second insulated conductor and be separately positioned on the second insulated conductor two ends with storage
Second wiring end sheet of the battery terminal connection of battery.
Preferably, the second insulated conductor is arranged in battery by any one mode in following two wire laying modes
In case：
A, the second insulated conductor is embedded in accumulator box housing, and the two ends of the second insulated conductor are reserved in accumulator box shell
In vitro, for connecting the second wiring end sheet；
B, accumulator box inner surface is provided with the second wire fixing groove, and second insulated conductor is arranged on the second wire and consolidated
Determine in groove.
This programme, may caused fire risk in order to avoid the second insulated conductor is after unordered discharge inside accumulator box
The problem of；Thus the second insulated conductor is arranged in electric power storage by this programme by any one mode in both the above wire laying mode
In the case of pond, by the second insulated conductor being fixed in order；So as to be prevented effectively from because avoiding the second insulated conductor in accumulator box
After internal unordered discharge, caused by possibility the problem of fire risk.
Preferably, passing through lower two kinds between the battery terminal of the second electric-conductor and the battery in accumulator box
Any one electric connection structure electrical connection in electric connection structure：
A, the second electric-conductor is flexure strip, when battery is installed in accumulator box, the battery terminal of battery against
On the second electric-conductor；
B, the second electric-conductor is provided with inserting groove or spliced eye, when battery is installed in accumulator box, battery
Battery terminal is patched with the inserting groove or spliced eye of the second electric-conductor and is connected.
Preferably, the second electric-conductor by the second electrical connector and be separately positioned on the second electrical connector two ends be used for
Second wiring end sheet of the battery terminal electrical connection of battery, and the second electrical connector and the second wiring end sheet be formed in one knot
Structure；The installation portion of second electric-conductor is arranged on battery by any one mounting means in following two mounting means
On chamber interior wall：
A, the accumulator box inwall is provided with mounting groove, and the installation portion of the second electric-conductor is arranged in mounting groove；
B, the installation portion of the second electric-conductor is embedded in the housing of accumulator box in advance.
M character form structures are bent into the middle part of the structure preferably, the second electric-conductor is formed in one, the second electric-conductor, and
And it is used for the installation portion with accumulator box cooperation on the M character form structures the second electric-conductor of formation, positioned at M character form structure opposite sides
The second electric-conductor form the electrical connection section electrically connected for the battery terminal with battery respectively；On the accumulator box inwall
Provided with mounting groove, the installation portion of the second electric-conductor is arranged in mounting groove, and is consolidated the installation portion of the second electric-conductor by bolt
It is scheduled on accumulator box inwall.
Preferably, accumulator box is made up of accumulator box lower house and accumulator box upper shell, second electric-conductor
It is arranged on accumulator box lower house or accumulator box upper shell.
A kind of electric car, it includes above-mentioned accumulator box.
The beneficial effects of the invention are as follows：
First, not only install convenient, installation effectiveness are high, and can effectively solve because in wire bonding process due to temperature mistake
The problem of height, caused battery leakage, reduction electric energy.
Second, the electric connection structure between battery terminal and power outlet and between each single battery is stable, and
Can effectively it solve because wire is after unordered discharge inside accumulator box, caused by possibility the problem of fire risk.
Brief description of the drawings
Fig. 1 is a kind of structural representation being installed to when battery in embodiments of the invention 1 in accumulator box.
Fig. 2 is a kind of structural representation of the first electric-conductor in embodiments of the invention 1.
Fig. 3 is that a kind of structure that the first electric-conductor in embodiments of the invention 1 is arranged on the housing of accumulator box is shown
It is intended to.
Fig. 4 is a kind of structural representation of the accumulator box in embodiments of the invention 2.
Fig. 5 is power outlet in the accumulator box in embodiments of the invention 2, each battery, the first electric-conductor and
The attachment structure schematic diagram of two electric-conductors.
Fig. 6 is a kind of structural representation of the second electric-conductor in embodiments of the invention 2.
Fig. 7 is another structural representation of the second electric-conductor in embodiments of the invention 2.
In figure：Accumulator box 1, battery 2a, 2b, 2c, 2d, 2e, battery terminal 3, mounting groove 4, the first electric-conductor 5,
One lug plate 51, the first electrical connector 52, power outlet 6, the second electric-conductor 7, M character form structures 71, the second wiring end sheet 72,
Two electrical connectors 73.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings：
Embodiment 1：As shown in figure 1, a kind of accumulator box includes the power outlet 6 being arranged on accumulator box 1.This implementation
Accumulator box in example is applied to be served only for installing a battery 2e.Accumulator box inwall, which is provided with, to be used to connect power outlet
With the first electric-conductor 5 of the battery terminal of the battery in accumulator box.Accumulator box by accumulator box lower house and
Accumulator box upper shell is constituted.Accumulator box is the accumulator box of plastic material.Accumulator box lower house and accumulator box upper casing
It is bolted or snaps connection between body.Power outlet and the first electric-conductor are arranged on accumulator box lower house or battery
On case upper shell.First electric-conductor is electrically connected with power outlet.The battery case for being used for installing battery is provided with accumulator box.The
One electric-conductor includes the first lug plate for being electrically connected with the battery terminal of the battery in accumulator box and is connected
First lug plate 51 and the first electrical connector 52 of power outlet.When battery is installed in accumulator box, the electricity of battery
Pond terminal is electrically connected with the first electric-conductor（I.e. when battery is installed in the battery case of accumulator box, the battery-end of battery
Son is electrically connected with the first electric-conductor）.First electric-conductor is two, and the connection of one of them first electric-conductor is arranged in accumulator box
Battery positive terminal and power outlet, the connection of another first electric-conductor is arranged on the consequent pole of the battery in accumulator box
Terminal and power outlet.
The first electrical connector and the first lug plate in the present embodiment are formed in one structure.
First electrical connector is arranged in accumulator box by any one arrangement mode in following two arrangement modes：
A, the first electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the first electrical connector fixing groove, and first electrical connector is arranged on the first electricity
In connector fixing groove.
The first electrical connector and the first lug plate in the present embodiment may be arranged as following structure：First electrical connector
For the first insulated conductor.Electrically connected between first electrical connector and the first lug plate, the first electrical connector in the present embodiment with
It is to be weldingly connected between first lug plate.First insulated conductor is arranged by any one mode in following two wire laying modes
In accumulator box：
A, the first insulated conductor is embedded in accumulator box housing, and the two ends of the first insulated conductor are reserved in accumulator box shell
In vitro, for connecting the first lug plate and power outlet.The material of accumulator box is plastics, and manufacturing process is molded in accumulator box
It is middle that first insulated conductor is embedded in by way of inlaying in accumulator box housing.
B, accumulator box inner surface is provided with the first wire fixing groove, and first insulated conductor is arranged on the first wire and consolidated
Determine in groove.
First lug plate include be used for accumulator box coordinate installation portion and for the storage in accumulator box
The electrical connection section of the battery terminal electrical connection of battery, and installation portion and the electrical connection section of the first lug plate be formed in one structure.
The installation portion of first lug plate is arranged on accumulator box inwall by any one mounting means in following two mounting means
On：
a：As shown in figure 1, accumulator box inwall is provided with mounting groove 4, the installation portion of the first lug plate 51 is arranged on installation
In groove, and it is bolted on accumulator box inwall.For example, the installation groove edge is provided with bolt hole, bolt hole is provided with spiral shell
Bolt, after bolt is locked in bolt hole, the nut of bolt is pressed on the installation portion of the first lug plate, so that will by bolt
The installation portion of first lug plate is fixed on accumulator box inwall.
b：As shown in figure 3, the installation portion of the first lug plate is embedded in the housing of accumulator box 1 in advance, i.e. the first lug plate
Installation portion be directly embedded in by way of inlaying in the housing of accumulator box.
Pass through lower two kinds of bindings that are electrically connected between the battery terminal of first lug plate and the battery in accumulator box
Any one electric connection structure electrical connection in structure：
a：As shown in figure 1, the first lug plate 51 is flexure strip, when battery is installed in accumulator box, battery
Battery terminal is resisted against on the electrical connection section of the first lug plate；So as to realize between the first lug plate and the battery terminal of battery
Electrical connection；That is abut and be connected between the first lug plate and the battery terminal of battery.
B, the electrical connection section of the first lug plate is provided with inserting groove or spliced eye, when battery is installed in accumulator box
When, the battery terminal of battery is patched with the inserting groove or spliced eye of the first lug plate and is connected；So as to realize the first lug plate with
Electrical connection between the battery terminal of battery；That is grafting is connected between the first lug plate and the battery terminal of battery.
The process of accumulator box assembled batteries in the present embodiment is as follows：
Installer only needs to battery being put into accumulator box according to the orientation of regulation（I.e. by battery with battery-end
Son is put into accumulator box towards the first electric-conductor direction）；The positive and negative terminals that battery can be achieved are electrically connected with power outlet；This
It need not be weldingly connected between sample battery terminal and power outlet by wire, so that install convenient, installation effectiveness are high, and
And can effectively solve because in wire bonding process because temperature is too high, caused battery leakage, reduction electric energy the problem of.
On the other hand, due to that need not be weldingly connected between battery terminal and power outlet by wire, so as to effectively solve
Certainly easily because of failure welding between battery terminal and power outlet and between each single battery（Rosin joint, solder skip etc.）, and make
Into power battery device during long-term use between battery terminal and power outlet and between each single battery it is electric
Attachment structure is unstable, the problem of easily loose contact occur；Make between battery terminal and power outlet and each battery list
Electric connection structure between body is stable.
Embodiment 2：Remaining structure of the present embodiment is with reference to embodiment 1, its difference：
As shown in Figure 4, Figure 5, the accumulator box of the present embodiment is applied to be provided with 4 batteries 2a, 2b, 2c, 2d.Electric power storage
Being provided with the case of pond is used for four battery cases for being used to install battery.Accumulator box inwall is provided with least one second electric-conductor
7, the accumulator box inwall in the present embodiment is provided with three the second electric-conductors.Second electric-conductor is arranged on accumulator box lower house
Or on accumulator box upper shell.Each second electric-conductor is used to be connected in series each battery in accumulator box.Stored when each
After battery is installed in accumulator box（Battery is put into accumulator box with battery terminal towards the second electric-conductor direction）, tool
Body, which is said, is, when each battery is installed to corresponding battery case in accumulator box, between each battery by the second electric-conductor according to
It is secondary to be connected in series, and electrically connected between battery and attaching plug after being connected in series by the first electric-conductor（It is connected in series
Electrically connected between the negative battery terminal and attaching plug of battery 2a afterwards by first electric-conductor, battery 2d is just
Electrically connected between pole battery terminal and attaching plug by another first electric-conductor, as shown in Figure 5）.
Second electric-conductor include be used for accumulator box coordinate installation portion and for the storage in accumulator box
The electrical connection section of the battery terminal electrical connection of battery, and installation portion and the electrical connection section of the second electric-conductor be formed in one structure.
The installation portion of second electric-conductor is arranged on the shell of accumulator box by any one mounting means in following two mounting means
On body：
A, as shown in figure 4, accumulator box inwall is provided with mounting groove 4, the installation portion of the second electric-conductor is arranged on mounting groove
It is interior.
B, the installation portion of the second electric-conductor is embedded in accumulator box housing in advance, i.e., the installation portion of the first lug plate passes through edge
Embedding mode is directly embedded in the housing of accumulator box（Reference picture 3）.
It is bent into the middle part of the structure as shown in fig. 6, the second electric-conductor in the present embodiment is formed in one, the second electric-conductor
It is used for the installation portion coordinated with accumulator box on M character form structures 71, and the M character form structures the second electric-conductor of formation, positioned at M words
Second electric-conductor of shape structure opposite sides is formed for the battery terminal electricity with the battery in accumulator box respectively
The electrical connection section of connection.Second electric-conductor is arranged on by following mounting means on the housing of accumulator box：As shown in figure 4,
Accumulator box inwall is provided with mounting groove 4, and M character form structures are plugged in mounting groove, and by bolt by the peace of the second electric-conductor
Dress portion is fixed on accumulator box inwall.
The second electric-conductor in the present embodiment may be arranged as following structure：
As shown in fig. 7, the second electric-conductor is by the second electrical connector 73 and is separately positioned on the use at the second electrical connector two ends
The second wiring end sheet 72 electrically connected in the battery terminal with the battery in accumulator box, and the second electrical connector with
Second wiring end sheet is formed in one structure.
Second electrical connector is arranged in accumulator box by any one arrangement mode in following two arrangement modes：
A, the second electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the second electrical connector fixing groove, and second electrical connector is arranged on the second electricity
In connector fixing groove.
Be respectively provided with two second wiring end sheets with accumulator box coordinate installation portion and for installed in electric power storage
The electrical connection section of the battery terminal electrical connection of battery in the case of pond.As shown in figure 4, second electric-conductor passes through following installation side
Formula is arranged on the housing of accumulator box, corresponding on accumulator box inwall to be provided with two mounting grooves；The peace of second wiring end sheet
Dress portion is arranged in corresponding mounting groove, and one of them second wiring end sheet is bolted on accumulator box inwall
On, another second wiring end sheet be provided with spacing hole, and the wiring end sheet of this second where mounting groove in be provided with and limit
The spacer pin of position hole matching.
The second electric-conductor in the present embodiment may be arranged as following structure：
Second electric-conductor include the second insulated conductor and be separately positioned on the second insulated conductor two ends be used for installed in
Second wiring end sheet of the battery terminal connection of the battery in accumulator box.Second wiring end sheet is arranged on accumulator box inwall
On.Second electric-conductor is arranged on by following mounting means on the housing of accumulator box：Set respectively on two second wiring end sheets
There are the installation portion for coordinating with accumulator box and the electrical connection section electrically connected for the battery terminal with battery；Accumulator box
It is corresponding on inwall to be provided with two mounting grooves.The installation portion of two second wiring end sheets is arranged in corresponding mounting groove, and respectively
It is bolted on accumulator box inwall.
Second insulated conductor is arranged in accumulator box by any one mode in following two wire laying modes：
A, the second insulated conductor is embedded in accumulator box housing, and the two ends of the second insulated conductor are reserved in accumulator box shell
In vitro, for connecting the second wiring end sheet.The material of accumulator box is plastics, by second in accumulator box die sinking manufacturing process
Insulated conductor is embedded in by way of inlaying in accumulator box housing.
B, accumulator box inner surface is provided with the second wire fixing groove, and second insulated conductor is arranged on the second wire and consolidated
Determine in groove.
Pass through lower two kinds of bindings that are electrically connected between the battery terminal of second electric-conductor and the battery in accumulator box
Any one electric connection structure electrical connection in structure：
A, as shown in figure 5, the second electric-conductor is flexure strip, when battery is installed in accumulator box, the electricity of battery
Pond terminal is resisted against on the electrical connection section of the second electric-conductor；So as to realize between the second electric-conductor and the battery terminal of battery
Electrical connection；That is abut and be connected between the second electric-conductor and the battery terminal of battery.
B, the electrical connection section of the second electric-conductor is provided with inserting groove or spliced eye, when battery is installed in accumulator box
When, the battery terminal of battery is patched with the inserting groove or spliced eye of the second electric-conductor and is connected；So as to realize the second electric-conductor with
Electrical connection between the battery terminal of battery；That is grafting is connected between the second electric-conductor and the battery terminal of battery.
The battery assembling process of accumulator box in the present embodiment is as follows：
Installer only needs to battery being put into accumulator box according to the orientation of regulation（I.e. by battery with battery-end
Son is put into accumulator box towards the second electric-conductor direction）；It can realize automatically between each battery by the second electric-conductor successively
It is connected in series, and is electrically connected between the battery and attaching plug after being connected in series by the first electric-conductor；Such battery terminal
It need not be weldingly connected between power outlet and between each battery by wire, so that install convenient, installation effect
Rate is high, and can effectively solve because, because temperature is too high, caused battery leakage, reduction electric energy are asked in wire bonding process
Topic.
Due to that need not be weldingly connected between battery terminal and power outlet and between each battery by wire, so that
Effectively solve between battery terminal and power outlet and between each battery easily because of failure welding（Rosin joint, solder skip etc.）, and
Cause to be electrically connected during long-term use between battery terminal and power outlet and between each battery in power battery device
Connect structural instability, the problem of easily loose contact occur；Make between battery terminal and power outlet and between each battery
Electric connection structure it is stable.
On the other hand, because first and second electric-conductor is fixed in accumulator box in advance, arrangement that can be orderly
One and second electric-conductor, so as to effectively solve because wire is after unordered discharge inside accumulator box, may caused by fire risk
The problem of.
Embodiment 3：A kind of electric car is present embodiments provided, the electric car, which includes any one in embodiment 1-2, to be implemented
A kind of accumulator box described in example.
Claims (17)
1. a kind of accumulator box, it is characterized in that, including the power outlet being arranged on accumulator box（6）, in the accumulator box
Wall, which is provided with, to be used to connect power outlet and the first electric-conductor of the battery terminal of the battery in accumulator box（5）,
First electric-conductor is electrically connected with power outlet；When battery is installed in accumulator box, the battery terminal of battery and first
Electric-conductor is electrically connected；
The accumulator box inwall is provided with least one second electric-conductor（7）, second electric-conductor is for being connected in series installation
Each battery in accumulator box；It is conductive by second between each battery after each battery is installed in accumulator box
Part is sequentially connected in series, and is electrically connected between the battery and attaching plug after being connected in series by the first described electric-conductor；
Second electric-conductor is formed in one structure, and M character form structures, and the M fonts are bent into the middle part of the second electric-conductor
It is used for the installation portion coordinated with accumulator box on structure the second electric-conductor of formation, second positioned at M character form structure opposite sides leads
Electric part forms the electrical connection section electrically connected for the battery terminal with battery respectively；
The accumulator box inwall is provided with mounting groove, and the installation portion of the second electric-conductor is arranged in mounting groove, and passes through bolt
The installation portion of second electric-conductor is fixed on accumulator box inwall；
Accumulator box is the accumulator box of plastic material.
2. a kind of accumulator box according to claim 1, it is characterized in that, first electric-conductor include being used for installed in
First lug plate of the battery terminal electrical connection of the battery in accumulator box（51）And the first lug plate of connection and power outlet
The first electrical connector（52）.
3. a kind of accumulator box according to claim 2, it is characterized in that, first electrical connector is with the first lug plate
Integrated formed structure.
4. a kind of accumulator box according to claim 3, it is characterized in that, first electrical connector passes through following two rows
Any one mode in mode for cloth is arranged in accumulator box：
A, the first electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the first electrical connector fixing groove, and first electrical connector is arranged on the first electrical connection
In part fixing groove.
5. a kind of accumulator box according to claim 2, it is characterized in that, the first electrical connector is the first insulated conductor, the
Electrically connected between one electrical connector and the first lug plate.
6. a kind of accumulator box according to claim 5, it is characterized in that, first insulated conductor passes through following two cloth
Any one mode in line mode is arranged in accumulator box：
A, the first insulated conductor is embedded in accumulator box housing, and the two ends of the first insulated conductor are reserved in accumulator box housing
Outside, for connecting the first lug plate and power outlet；
B, accumulator box inner surface is provided with the first wire fixing groove, and first insulated conductor is arranged on the first wire fixing groove
It is interior.
7. a kind of accumulator box according to Claims 2 or 3 or 4 or 5 or 6, it is characterized in that, first lug plate and peace
Pass through any one binding that is electrically connected in lower two kinds of electric connection structures between the battery terminal of battery in accumulator box
Structure is electrically connected：
A, the first lug plate is flexure strip；When battery is installed in accumulator box, the battery terminal of battery is with being resisted against
On first lug plate；
B, the first lug plate is provided with inserting groove or spliced eye, when battery is installed in accumulator box, the battery of battery
Terminal is patched with the inserting groove or spliced eye of the first lug plate and is connected.
8. a kind of accumulator box according to Claims 2 or 3 or 4 or 5 or 6, it is characterized in that, first lug plate includes
For the installation portion coordinated with accumulator box and the electrical connection section electrically connected for the battery terminal with battery, and the first wiring
The installation portion of piece and electrical connection section are formed in one structure；The installation portion of first lug plate passes through following two mounting means
In any one mounting means be arranged on accumulator box inwall on：
A, the accumulator box inwall is provided with mounting groove（4）, the installation portion of the first lug plate is arranged in mounting groove；
B, the installation portion of the first lug plate is embedded in the housing of accumulator box in advance.
9. a kind of accumulator box according to claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that, the accumulator box by
Accumulator box lower house and accumulator box upper shell are constituted, and the power outlet and the first electric-conductor are arranged on accumulator box lower casing
On body or accumulator box upper shell.
10. a kind of accumulator box according to claim 1, it is characterized in that, second electric-conductor is by the second electrical connector
And be separately positioned on the second electrical connector two ends for the second wiring end sheet for being electrically connected with the battery terminal of battery, and
Two electrical connectors and the second wiring end sheet are formed in one structure.
11. a kind of accumulator box according to claim 10, it is characterized in that, second electrical connector passes through following two
Any one mode in arrangement mode is arranged in accumulator box：
A, the second electrical connector is embedded in accumulator box housing；
B, accumulator box inner surface is provided with the second electrical connector fixing groove, and second electrical connector is arranged on the second electrical connection
In part fixing groove.
12. a kind of accumulator box according to claim 1, it is characterized in that, second electric-conductor, which includes the second insulation, leads
Line and be separately positioned on the second insulated conductor two ends for the second wiring end sheet for being connected with the battery terminal of battery.
13. a kind of accumulator box according to claim 12, it is characterized in that, second insulated conductor passes through following two
Any one mode in wire laying mode is arranged in accumulator box：
A, the second insulated conductor is embedded in accumulator box housing, and the two ends of the second insulated conductor are reserved in accumulator box housing
Outside, for connecting the second wiring end sheet；
B, accumulator box inner surface is provided with the second wire fixing groove, and second insulated conductor is arranged on the second wire fixing groove
It is interior.
14. a kind of accumulator box according to claim 1 or 10 or 11 or 12 or 13, it is characterized in that, described second is conductive
Pass through any one electricity in lower two kinds of electric connection structures between the battery terminal of part and the battery in accumulator box
Attachment structure is electrically connected：
A, the second electric-conductor is flexure strip, when battery is installed in accumulator box, and the battery terminal of battery is resisted against the
On two electric-conductors；
B, the second electric-conductor is provided with inserting groove or spliced eye, when battery is installed in accumulator box, the battery of battery
Terminal is patched with the inserting groove or spliced eye of the second electric-conductor and is connected.
15. a kind of accumulator box according to claim 1, it is characterized in that, second electric-conductor includes being used for and electric power storage
The installation portion of pond case cooperation and the electrical connection section electrically connected for the battery terminal with battery, and the installation portion of the second electric-conductor
It is formed in one structure with electrical connection section；The installation portion of second electric-conductor passes through any one in following two mounting means
Mounting means is planted to be arranged on accumulator box inwall：
A, the accumulator box inwall is provided with mounting groove（4）, the installation portion of the second electric-conductor is arranged in mounting groove；
B, the installation portion of the second electric-conductor is embedded in accumulator box housing in advance.
16. a kind of accumulator box according to claim 1 or 10 or 11 or 12 or 13 or 15, it is characterized in that, accumulator box
It is made up of accumulator box lower house and accumulator box upper shell, second electric-conductor is arranged on accumulator box lower house or electric power storage
On the case upper shell of pond.
17. a kind of electric car, it is characterized in that：A kind of accumulator box described in any one including claim 1-16.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613263.XA CN104466071B (en) | 2014-11-04 | 2014-11-04 | A kind of electric car of accumulator box and the application accumulator box |
| PCT/CN2015/093652 WO2016070782A1 (en) | 2014-11-04 | 2015-11-03 | Battery box, fast-mounting accumulator system and electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613263.XA CN104466071B (en) | 2014-11-04 | 2014-11-04 | A kind of electric car of accumulator box and the application accumulator box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466071A CN104466071A (en) | 2015-03-25 |
| CN104466071B true CN104466071B (en) | 2017-08-22 |
Family
ID=52911775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410613263.XA Active CN104466071B (en) | 2014-11-04 | 2014-11-04 | A kind of electric car of accumulator box and the application accumulator box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466071B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070782A1 (en) * | 2014-11-04 | 2016-05-12 | 超威电源有限公司 | Battery box, fast-mounting accumulator system and electric vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101757A (en) * | 1993-08-10 | 1995-04-19 | 惠特克公司 | Extended height connector for a battery |
| CN201425954Y (en) * | 2009-05-05 | 2010-03-17 | 保定市阳光动力电源有限责任公司 | Storage battery with fast and safe connection |
| CN202333019U (en) * | 2011-11-11 | 2012-07-11 | 惠州亿纬锂能股份有限公司 | Battery pack |
| CN204243125U (en) * | 2014-11-04 | 2015-04-01 | 超威电源有限公司 | A kind of accumulator box and apply the electric motor car of this accumulator box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63292568A (en) * | 1987-05-25 | 1988-11-29 | Matsushita Electric Works Ltd | Protective device for cell |
| CN104466070B (en) * | 2014-11-04 | 2017-03-29 | 超威电源有限公司 | A kind of fast-assembling battery system and the electric motor car using the system |
-
2014
- 2014-11-04 CN CN201410613263.XA patent/CN104466071B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101757A (en) * | 1993-08-10 | 1995-04-19 | 惠特克公司 | Extended height connector for a battery |
| CN201425954Y (en) * | 2009-05-05 | 2010-03-17 | 保定市阳光动力电源有限责任公司 | Storage battery with fast and safe connection |
| CN202333019U (en) * | 2011-11-11 | 2012-07-11 | 惠州亿纬锂能股份有限公司 | Battery pack |
| CN204243125U (en) * | 2014-11-04 | 2015-04-01 | 超威电源有限公司 | A kind of accumulator box and apply the electric motor car of this accumulator box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466071A (en) | 2015-03-25 |
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Address after: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee after: Chaowei Power Group Co., Ltd Address before: 313100 Zhejiang city of Huzhou province Changxing County pheasant emerging urban industrial park Patentee before: Chilwee Power Supply Co., Ltd. |