CN106328878A - Double-headed connecting device for electric automobile battery module - Google Patents
Double-headed connecting device for electric automobile battery module Download PDFInfo
- Publication number
- CN106328878A CN106328878A CN201611030396.XA CN201611030396A CN106328878A CN 106328878 A CN106328878 A CN 106328878A CN 201611030396 A CN201611030396 A CN 201611030396A CN 106328878 A CN106328878 A CN 106328878A
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- Prior art keywords
- slide block
- connection
- cylinder
- guiding
- attachment means
- 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.)
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Classifications
-
- 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
-
- 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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
- H01R13/46—Bases; Cases
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a double-headed connecting device for an electric automobile battery module. The double-headed connecting device comprises a pair of guide shells, a male connector and a female connector. A separable electric connector and an electric connecting seat are arranged on the male connector and the female connector respectively, the male connector and the female connector are slidably arranged in the guide shells respectively, and the male connector is separably connected with the female connector. After the male connector is connected with the female connector, the male connector can move relative to the female connector within a transverse preset range, the electric connector can move relative to the electric connecting seat within a longitudinal preset range, reliable electric connection can be kept, and good shock resistance can also be kept.
Description
Technical field
The present invention relates to a kind of batteries of electric automobile equipment, more precisely, be a kind of for batteries of electric automobile module
Double end attachment means.
Background technology
For electric automobile, the importance of battery modules is self-evident.Existing battery modules typically by multiple by
The battery module of battery cell composition is formed by connecting, and is provided with a positive pole and connects seat and negative pole connection seat in battery modules, with
Two battery modules or battery modules and high-pressure modular is connected for connecting line.But prior art fails to provide convenient connection, connect
Connect reliable and stable attachment means.Therefore, how to be attached becoming problem demanding prompt solution to fast and reliable.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of for batteries of electric automobile
The double end attachment means of module.
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
The invention discloses a kind of double end attachment means for batteries of electric automobile module, it is characterised in that it comprises:
Housing；
Guide shell, be located at described housing both sides, and be slidably connected with described housing for a pair, guide shell to offer for electrical connection
The movable notch that head is connected with electric connection socket；
A pair connection sliding block, is respectively arranged in guiding shell and can slide in guiding shell；
A pair electrical connector, is separately fixed on connection sliding block, and two electrical connectors are electrically connected by connection sliding block.
As preferred embodiment of the present invention: both edges relative direction in said two connection sliding block stretches out first
Slide block cylinder, it is mutual that another stretches out the second slide block cylinder, the first slide block cylinder and the second slide block cylinder along both relative directions
Socket, two electrical connectors are electrically connected by two connection sliding blocks and the first slide block cylinder and the second slide block cylinder.
As preferred embodiment of the present invention: described first slide block cylinder outer wall is provided with at least one annular first conducting ring
Groove, connects respectively after being provided with annular first power spring, the first slide block cylinder and the socket of the second slide block cylinder in the first conduction annular groove
Touch the first power spring.
As preferred embodiment of the present invention: also include pair of resilient members, in being respectively arranged on guiding shell and along relative direction
Extrude two connection sliding blocks.
As preferred embodiment of the present invention: described movable notch is at least provided with notch and dashes forward in the side away from elastic component
Go out.
As preferred embodiment of the present invention: described elastic component is compression spring, compression spring two ends connect guiding respectively
Spring retainer post that shell inwall stretches out and the spring fixed column that connection sliding block correspondence position stretches out.
As preferred embodiment of the present invention: described inner walls and guiding shell outer wall are provided with what at least one pair of cooperated
Chute and draw runner.
As preferred embodiment of the present invention: described guiding shell inwall and connection sliding block are provided with at least one pair of and cooperate
Chute and draw runner.
As preferred embodiment of the present invention: described electrical connector has the connection stretched out from connection sliding block to movable notch
Cylinder, connects cylinder outer wall and is provided with at least one annular the second conduction annular groove, be provided with the second power spring in the second conduction annular groove.
As preferred embodiment of the present invention: described connection cylinder outer wall is provided with at least one ring packing annular groove, and it sets
In second conduction annular groove and and the junction of connection sliding block between, be additionally provided with sealing ring in described closure gasket groove.
The invention also discloses a kind of double end attachment means for batteries of electric automobile module, comprise:
Before chat according to any one of double end attachment means；
Electric connection socket, it has a connecting cylinder, connecting cylinder conduction and with the removably socket connection of described electrical connector.
As preferred embodiment of the present invention: described connecting cylinder outer wall be provided with described movable notch at notch highlight phase
The slot coordinated, so that the electric connection socket that connection sliding block drives the grafting of electrical connector institute under the extruding of elastic component moves, and
Make notch highlight and snap in described slot.
The invention also discloses a kind of double end attachment means for batteries of electric automobile module, comprise:
One upper shell, described upper shell comprises the upper substrate of a tabular, described upper substrate be respectively provided on two sides with one
Epipleural, the inwall of described epipleural is respectively equipped with one first connection card article and connects card articles for a pair second, and described the
Two connect card article is positioned at the both sides of the first described connection card article；
One lower house, described lower house comprises lower base curve plate and the downside be arrangeding in parallel of pair of plate-shaped of an arc
Plate, the top of the lateral wall of described lower side panel is respectively equipped with one the 3rd Connection Card and dashes forward；
Guiding shell, the described guiding substrate guiding shell to comprise a tabular for a pair, described guides the both sides of substrate respectively
Being provided with a guiding side plate, the described top guiding substrate is provided with a guiding top board, and it is movable that described guiding substrate is provided with one
Notch, the edge of described movable notch is provided with a notch and highlights,
It is respectively equipped with a guiding chute on the described inwall guiding side plate, the described outer wall top guiding side plate is divided
Not being provided with a guiding card article, the described inwall guiding top board is provided with a spring retainer post；
One public connector, described public connector comprises one first connection sliding block, and the first described connection sliding block comprises one
First slide block horizontal stripe of strip and a columned first slide block cylinder, the first described slide block horizontal stripe is provided with one to be run through
First slide block circular hole, the head of the first described slide block horizontal stripe is provided with one first columned first spring fixed column, described
First spring fixed column is provided with one first compression spring, and the first described slide block cylinder is provided with the first conduction of a pair annular
Annular groove, is respectively equipped with the first power spring of a separable annular in the first described conduction annular groove；
One female connectors, described female connectors comprises one second connection sliding block, and the second described connection sliding block comprises one
Second slide block horizontal stripe of strip and the second slide block cylinder of a cylindrical shape, the second described slide block horizontal stripe is provided with one to be run through
Second slide block circular hole, the head of the second described slide block horizontal stripe is provided with columned second spring fixed column, described second
Spring fixed column is provided with one second compression spring；
The first described slide block circular hole and the second slide block circular hole are respectively equipped with a separable electrical connector, described electricity
Union joint be respectively arranged below with a separable electric connection socket, described electrical connector comprises an electric binding post, described electricity
Connecting post and comprise a columned connection cylinder, the described sidewall connecting cylinder is provided with the closure gasket groove of an annular and a pair
Second conduction annular groove of annular, is provided with a separable sealing ring, in the second described conduction annular groove in described closure gasket groove
Being respectively equipped with the second power spring of a separable annular, described electric connection socket comprises a flat connection pedestal, described
Connect in pedestal the connecting cylinder being provided with a cylindrical shape, the described top connecting pedestal is provided with the lock ring of an annular；
Wherein, described public connector and female connectors are respectively slidably arranged in described guiding shell, when described
Public connector when being connected with female connectors, the first slide block cylinder of described public connector is inserted into described female connectors
The second slide block cylinder in, and the first described power spring closely props up the inwall of the second described slide block cylinder.
The double end attachment means for batteries of electric automobile module of the present invention has the advantage that and utilizes the first conduction bullet
Spring, the activity that the first connection sliding block of public connector in the horizontal can be trickle.Utilizing the second power spring, electrical connector is at electricity
Connect in seat and can carry out trickle activity in the vertical, can keep electrically connecting reliably, preferable shock resistance can be kept again.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the double end attachment means for batteries of electric automobile module of the present invention；
Fig. 2 is the stereochemical structure decomposing schematic representation of the double end attachment means for batteries of electric automobile module in Fig. 1；
Fig. 3 is the stereochemical structure signal of the upper shell of the double end attachment means for batteries of electric automobile module in Fig. 2
Figure；
Fig. 4 is the stereochemical structure signal of the lower house of the double end attachment means for batteries of electric automobile module in Fig. 2
Figure；
Fig. 5 is the stereochemical structure signal guiding shell of the double end attachment means for batteries of electric automobile module in Fig. 2
Figure；
Fig. 6 is the perspective view guiding shell in Fig. 5, is now another visual angle；
Fig. 7 is that the stereochemical structure for the public connector of the double end attachment means of batteries of electric automobile module in Fig. 2 is divided
Solve schematic diagram；
Fig. 8 is that the stereochemical structure for the female connectors of the double end attachment means of batteries of electric automobile module in Fig. 2 is divided
Solve schematic diagram；
Fig. 9 is that the stereochemical structure for the electrical connector of the double end attachment means of batteries of electric automobile module in Fig. 2 is divided
Solve schematic diagram；
Figure 10 is that the stereochemical structure for the electric connection socket of the double end attachment means of batteries of electric automobile module in Fig. 2 is shown
It is intended to；
Figure 11 is the connection diagram of the double end attachment means for batteries of electric automobile module of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
As shown in Figures 1 to 6, this double end attachment means 1 being used for batteries of electric automobile module comprises a upper shell 2 and
Lower house 3.This upper shell 2 comprises the upper substrate 21 of a tabular, this upper substrate 21 be respectively provided on two sides with an epipleural 22, on this
It is respectively equipped with one first connection card article 24 on the inwall of side plate 22 and connects card article 23 a pair second, this second connection card article 23
Both sides in this first connection card article 24.Wherein, as it is shown on figure 3, the second outer end connecting card article 23 also has limited block, stop
Shell 4 is guided to slide in and out, drop；Similarly, first connects card article 2 two ends is also extended with limited block, stops and guides shell 4 to centre
Continue to slide.This lower house 3 comprises the lower base curve plate 30 of an arc and the lower side panel 31 be arrangeding in parallel of pair of plate-shaped, on the downside of this
The top of the lateral wall of plate 31 is respectively equipped with one the 3rd Connection Card and dashes forward 32.
A pair guiding shell 4 it is provided with between upper shell 2 and lower house 3.This guiding shell 4 comprises the guiding substrate of a tabular
41, this guiding substrate 41 be respectively provided on two sides with a guiding side plate 42, the top of this guiding substrate 41 is provided with a guiding top board 43,
This guiding substrate 41 is provided with a movable notch 47, and the edge of this activity notch 47 is provided with a notch and highlights 471.This guiding side plate
It is respectively equipped with a guiding chute 44 on the inwall of 42, the outer wall top of this guiding side plate 42 is respectively equipped with a guiding card article 45,
The inwall of this guiding top board 43 is provided with a spring retainer post 46.
Slidably public connector 100 and slidably female connectors 200 it are respectively equipped with on shell 4 guiding.
As it is shown in fig. 7, this public connector 100 comprises one first connection sliding block 5, this first connection sliding block 5 comprises a strip
First slide block horizontal stripe 51 and a columned first slide block cylinder 52 of shape, this first slide block horizontal stripe 51 be provided with one run through
One slide block circular hole 53, the head of this first slide block horizontal stripe 51 is provided with one first columned first spring fixed column 54, and this is first years old
Spring fixed column 54 is provided with one first compression spring 9, and this first slide block cylinder 52 is provided with the first conducting ring of a pair annular
Groove 55, is respectively equipped with the first power spring 8 of a separable annular in this first conduction annular groove 55；
As shown in Figure 8, this female connectors 200 comprises one second connection sliding block 12, and it is long that this second connection sliding block 12 comprises one
Second slide block horizontal stripe 121 of strip and the second slide block cylinder 122 of a cylindrical shape, this second slide block horizontal stripe 121 is provided with always
The the second slide block circular hole 123 worn, the head of this second slide block horizontal stripe 121 is provided with columned second spring fixed column 124, should
Second spring fixed column 124 is provided with one second compression spring 11.
Being respectively equipped with a separable electrical connector 6 in this first slide block circular hole 53 and the second slide block circular hole 123, this is electrically connected
Joint 6 be respectively arranged below with a separable electric connection socket 7.
As it is shown in figure 9, this electrical connector 6 comprises an electric binding post 61, this electric binding post 61 comprises a columned connection
Cylinder 610, the sidewall of this connection cylinder 610 is provided with the closure gasket groove 611 of an annular and the second conduction annular groove of a pair annular
612, it is provided with a separable sealing ring 62 in this closure gasket groove 611, is respectively equipped with one in this second conduction annular groove 612 separable
Annular the second power spring 63.
As shown in Figure 10, this electric connection socket 7 comprises a flat connection pedestal 71, is provided with a cylinder in this connection pedestal 71
The connecting cylinder 72 of shape, the top of this connection pedestal 71 is provided with the lock ring 73 of an annular, lock ring 73 be connected between pedestal 71
Form locking slot.
Assembling and using method to this double end attachment means below illustrates, and step is as follows:
1, before being attached operation, first a pair electric connection socket 7 is pre-welded in battery modules；
2, the first slide block cylinder 52 of public connector 100 is inserted in the second slide block cylinder 122 of female connectors 200,
Now, the first power spring 8 closely props up the inwall of the second slide block cylinder 122；
3, shell 4 will be guided to be nested on the first connection sliding block 5 of public connector 100, now, the first compression spring 9 end
Prop up the spring retainer post 46 guiding shell 4, then by electrical connector 6 through movable notch 47, and make the top of electrical connector 6
It is inserted in the first slide block circular hole 53 of public connector 100.Similarly, the top of another electrical connector 6 is inserted into female connection
In second slide block circular hole 123 of device 200.Utilizing and guide chute 44, whole first connection sliding block 5 can slidably, due to the
The compressing of one compression spring 9, the first connection sliding block 5 has trend the most movable；
4, housing 2 is pressed under so that upper shell 2 is connected with lower house 3 and guiding shell 4 clamping simultaneously.Now, upper shell 2
The first connection card article 24 clasp the 3rd Connection Card of lower house 3 and dash forward 32, the second connection card article 23 of upper shell 2 clasps guiding shell
The guiding card article of 4, firm and reliable connection；
5, at two electric connection sockets 7 that two adjacent cell modules are drawn, extrude two along relative direction and guide shell 4,
Make electrical connector 6 move and be pointed to respectively electric connection socket 7 to centre, lower repoussage attachment means, electrical connector 6 respectively by
It is inserted in electric connection socket 7；
6, after eliminating the extruding force of guiding shell 4, by the first compression spring 9 and squeezing action of the second compression spring 11,
The notch guiding shell 4 highlights in the 471 locking grooves being engaged to below electric connection socket 7 lock ring 73, it is achieved locking withholds connection,
Ensure that electrical connector 6 electrically connects with the reliable of electric connection socket 7.
Utilizing the first power spring 8, after public connector 100 is connected with female connectors 200, the first of public connector 100 is even
Connect the activity that slide block 5 in the horizontal can be trickle, the scope of usual several millimeters.Utilize the second power spring 63, electrical connector 6
Trickle activity, the scope of usual several millimeters can be carried out in the vertical in electric connection socket 7.This structure can keep can
The electrical connection leaned on, can keep again preferable shock resistance.Obviously, the power spring of annular it is not limited to here, it would however also be possible to employ spring
Sheet or elastic conduction spherical structure etc..
This public connector 100, female connectors 200, electrical connector 6 and electric connection socket 7 are electric conductor and make, the first conduction
Spring 8 and the second power spring 63 are silver-plated spring, to improve its electric conductivity.
It addition, the double end attachment means of the present invention is not limited to the connection of battery modules, it is also possible to for high pressure module
Or other automotive electronics structures.
It is not limited to this, any change expected without creative work or replacement, all should contain the guarantor in the present invention
Within the scope of protecting.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims are limited.
Claims (13)
1. the double end attachment means (1) for batteries of electric automobile module, it is characterised in that it comprises:
Housing；
Guide shell (4), be located at described housing both sides, and be slidably connected with described housing for a pair, guide shell (4) to offer for being electrically connected
The movable notch (47) that joint (6) is connected with electric connection socket；
A pair connection sliding block, is respectively arranged in guiding shell (4) and can slide in guiding shell (4)；
A pair electrical connector (6), is separately fixed on connection sliding block, and two electrical connectors (6) are electrically connected by connection sliding block.
Double end attachment means (1) the most according to claim 1, it is characterised in that: in said two connection sliding block
Stretching out the first slide block cylinder (52) along both relative directions, another stretches out the second slide block cylinder (122) along both relative directions,
First slide block cylinder (52) and the second slide block cylinder (122) are mutually socketed, two electrical connectors (6) by two connection sliding blocks with
And first slide block cylinder (52) and the second slide block cylinder (122) electrical connection.
Double end attachment means (1) the most according to claim 2, it is characterised in that: described first slide block cylinder (52) outer wall
It is provided with at least one annular first conduction annular groove (55), in the first conduction annular groove (55), is provided with annular first power spring (8), the
One slide block cylinder (52) contacts the first power spring (8) after the second slide block cylinder (122) socket respectively.
Double end attachment means (1) the most according to claim 2, it is characterised in that: also include pair of resilient members, be respectively arranged on
Two connection sliding blocks are extruded in guiding shell (4) and along relative direction.
Double end attachment means (1) the most according to claim 4, it is characterised in that: described movable notch (47) is at least far
Notch it is provided with prominent (471) from the side of elastic component.
Double end attachment means (1) the most according to claim 5, it is characterised in that: described elastic component is compression spring, pressure
Both ends of the spring connects the spring guiding the spring retainer post that stretches out of shell (4) inwall and connection sliding block correspondence position to stretch out respectively to be fixed
Post.
Double end attachment means (1) the most according to claim 2, it is characterised in that: described inner walls and guiding shell (4) are outward
Wall is provided with at least one pair of chute cooperated and draw runner.
Double end attachment means (1) the most according to claim 7, it is characterised in that: described guiding shell (4) inwall and connection are sliding
Block is provided with at least one pair of chute cooperated and draw runner.
Double end attachment means (1) the most according to claim 2, it is characterised in that: described electrical connector (6) has from connection
The connection cylinder (610) that slide block stretches out to movable notch (47), connection cylinder (610) outer wall is provided with at least one annular second and leads
Electricity annular groove (612), is provided with the second power spring (63) in the second conduction annular groove (612).
Double end attachment means (1) the most according to claim 9, it is characterised in that: described connection cylinder (610) outer wall sets
Have at least one ring packing annular groove (611), its be located at the second conduction annular groove (612) and and the junction of connection sliding block between,
Sealing ring (62) it is additionally provided with in described closure gasket groove (611).
11. 1 kinds, for the double end attachment means (1) of batteries of electric automobile module, comprise:
Double end attachment means (1) described in any one of claim 1 to 10；
Electric connection socket (7), it has a connecting cylinder (72), connecting cylinder (72) conduction and with described electrical connector (6) removably
Socket connection.
12. attachment means according to claim 11 (1), it is characterised in that: described connecting cylinder (72) outer wall is provided with and institute
State the slot that the notch prominent (471) at movable notch (47) place matches, so that connection sliding block carries under the extruding of elastic component
The electric connection socket (7) of galvanic electricity union joint (6) institute grafting is mobile, and makes notch prominent (471) snap in described slot.
13. 1 kinds, for the double end attachment means (1) of batteries of electric automobile module, comprise:
One upper shell (2), described upper shell (2) comprises the upper substrate (21) of a tabular, the both sides of described upper substrate (21)
It is respectively equipped with an epipleural (22), the inwall of described epipleural (22) is respectively equipped with one first connection card article (24) and a pair
Second connects card article (23), and the second described connection card article (23) is positioned at the both sides of the first described connection card article (24)；
Be arrangeding in parallel of one lower house (3), lower base curve plate (30) that described lower house (3) comprises an arc and pair of plate-shaped
Lower side panel (31), it is prominent (32) that the top of the lateral wall of described lower side panel (31) is respectively equipped with one the 3rd Connection Card；
Guiding shell (4) a pair, described guiding shell (4) comprises the guiding substrate (41) of a tabular, described guiding substrate (41)
Be respectively provided on two sides with a guiding side plate (42), the top of described guiding substrate (41) is provided with a guiding top board (43), described
Guiding substrate (41) be provided with a movable notch (47), the edge of described movable notch (47) is provided with a notch and highlights
(471), the inwall of described guiding side plate (42) is respectively equipped with a guiding chute (44), outside described guiding side plate (42)
Being respectively equipped with a guiding card article (45) on wall top, the inwall of described guiding top board (43) is provided with a spring retainer post
(46)；
One public connector (100), described public connector (100) comprises one first connection sliding block (5), and the first described connection is sliding
Block (5) comprises the first slide block horizontal stripe (51) and a columned first slide block cylinder (52) of a strip, and described first is sliding
Block horizontal stripe (51) is provided with a first slide block circular hole (53) run through, and the head of the first described slide block horizontal stripe (51) is provided with one
One columned first spring fixed column (54), described the first spring fixed column (54) is provided with one first compression spring (9),
The first described slide block cylinder (52) is provided with the first conduction annular groove (55) of a pair annular, the first described conduction annular groove (55)
Inside it is respectively equipped with first power spring (8) of a separable annular；
One female connectors (200), described female connectors (200) comprises one second connection sliding block (12), the second described connection
Slide block (12) comprises the second slide block horizontal stripe (121) of a strip and the second slide block cylinder (122) of a cylindrical shape, described
Two slide block horizontal stripes (121) are provided with a second slide block circular hole (123) run through, the head of the second described slide block horizontal stripe (121)
Being provided with columned second spring fixed column (124), described the second spring fixed column (124) is provided with one second pressure bullet
Spring (11)；
The first described slide block circular hole (53) and the second slide block circular hole (123) are respectively equipped with a separable electrical connector (6),
Described electrical connector (6) be respectively arranged below with a separable electric connection socket (7), described electrical connector (6) comprises one
Electric binding post (61), described electric binding post (61) comprises a columned connection cylinder (610), described connection cylinder
(610) sidewall is provided with the closure gasket groove (611) of an annular and the second conduction annular groove (612) of a pair annular, and described is close
Being provided with a separable sealing ring (62) in seal ring groove (611), being respectively equipped with one in the second described conduction annular groove (612) can divide
From annular the second power spring (63), described electric connection socket (7) comprises a flat connection pedestal (71), described company
Being provided with the connecting cylinder (72) of a cylindrical shape in joint chair body (71), the top of described connection pedestal (71) is provided with the locking of an annular
Ring (73)；
Wherein, described public connector (100) and female connectors (200) are respectively slidably arranged on described guiding shell (4)
In, when described public connector (100) is connected with female connectors (200), the first slide block of described public connector (100)
Cylinder (52) is inserted in the second slide block cylinder (122) of described female connectors (200), and the first described power spring
(8) inwall of the second described slide block cylinder (122) is closely propped up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030396.XA CN106328878B (en) | 2016-11-16 | 2016-11-16 | Double-end connecting device for battery module of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030396.XA CN106328878B (en) | 2016-11-16 | 2016-11-16 | Double-end connecting device for battery module of electric automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106328878A true CN106328878A (en) | 2017-01-11 |
| CN106328878B CN106328878B (en) | 2023-04-07 |
Family
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Family Applications (1)
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| CN201611030396.XA Active CN106328878B (en) | 2016-11-16 | 2016-11-16 | Double-end connecting device for battery module of electric automobile |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155496A (en) * | 2017-06-23 | 2018-06-12 | 上海电巴新能源科技有限公司 | Pole sub-assembly, high potential assembly and electric connector |
| CN108666791A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Double end high pressure plug and docking apparatus |
| CN108666818A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Double end high pressure plug and docking apparatus |
| CN109309188A (en) * | 2017-07-27 | 2019-02-05 | 奥动新能源汽车科技有限公司 | High-tension connector and battery pack comprising it |
| KR20200033263A (en) * | 2017-06-23 | 2020-03-27 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Electrical connection device |
| CN111933848A (en) * | 2020-07-30 | 2020-11-13 | 国网甘肃省电力公司电力科学研究院 | Battery grouping system based on energy storage technology |
| EP3573194A4 (en) * | 2017-01-23 | 2020-12-23 | Shanghai Dianba New Energy Technology Co., Ltd. | Elastic pole, combined member, high-voltage assembly, electrical connector, and battery charging board |
| CN114824667A (en) * | 2021-01-19 | 2022-07-29 | 泰连德国有限公司 | Modular connector with at least one displaceable contact assembly |
| DE102022205774A1 (en) | 2022-06-07 | 2023-12-07 | Volkswagen Aktiengesellschaft | Busbar element, arrangement of cell poles of battery cells interconnected with the aid of such busbar elements, and method for connecting cell poles |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3573194A4 (en) * | 2017-01-23 | 2020-12-23 | Shanghai Dianba New Energy Technology Co., Ltd. | Elastic pole, combined member, high-voltage assembly, electrical connector, and battery charging board |
| CN108666791A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Double end high pressure plug and docking apparatus |
| CN108666818A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Double end high pressure plug and docking apparatus |
| KR20200033263A (en) * | 2017-06-23 | 2020-03-27 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Electrical connection device |
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| CN108155496B (en) * | 2017-06-23 | 2020-06-19 | 上海电巴新能源科技有限公司 | Pole assembly, high-voltage component and electric connector |
| CN111725642A (en) * | 2017-06-23 | 2020-09-29 | 上海电巴新能源科技有限公司 | Pole assembly, high-voltage component and electric connector |
| KR102461740B1 (en) | 2017-06-23 | 2022-10-31 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Vehicle side electrical connector and electrical connection device |
| KR102461743B1 (en) | 2017-06-23 | 2022-10-31 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Electrical connection device |
| EP3644458A4 (en) * | 2017-06-23 | 2021-01-06 | Shanghai Dianba New Energy Technology Co., Ltd. | Electrical connection device |
| KR102341380B1 (en) | 2017-06-23 | 2021-12-21 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | electrical connection device |
| KR20210156327A (en) * | 2017-06-23 | 2021-12-24 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Vehicle side electrical connector and electrical connection device |
| KR20210156326A (en) * | 2017-06-23 | 2021-12-24 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Electrical connection device |
| CN108155496A (en) * | 2017-06-23 | 2018-06-12 | 上海电巴新能源科技有限公司 | Pole sub-assembly, high potential assembly and electric connector |
| CN111725642B (en) * | 2017-06-23 | 2022-05-31 | 上海电巴新能源科技有限公司 | Pole assembly, high-voltage component and electric connector |
| CN109309188A (en) * | 2017-07-27 | 2019-02-05 | 奥动新能源汽车科技有限公司 | High-tension connector and battery pack comprising it |
| CN111933848A (en) * | 2020-07-30 | 2020-11-13 | 国网甘肃省电力公司电力科学研究院 | Battery grouping system based on energy storage technology |
| CN114824667A (en) * | 2021-01-19 | 2022-07-29 | 泰连德国有限公司 | Modular connector with at least one displaceable contact assembly |
| DE102022205774A1 (en) | 2022-06-07 | 2023-12-07 | Volkswagen Aktiengesellschaft | Busbar element, arrangement of cell poles of battery cells interconnected with the aid of such busbar elements, and method for connecting cell poles |
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| CN106328878B (en) | 2023-04-07 |
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