CN206332074U - Detachable electrokinetic cell module frock available for battery detecting - Google Patents
Detachable electrokinetic cell module frock available for battery detecting Download PDFInfo
- Publication number
- CN206332074U CN206332074U CN201621383932.XU CN201621383932U CN206332074U CN 206332074 U CN206332074 U CN 206332074U CN 201621383932 U CN201621383932 U CN 201621383932U CN 206332074 U CN206332074 U CN 206332074U
- Authority
- CN
- China
- Prior art keywords
- plate
- screw rod
- battery
- side plate
- detachable
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses the detachable electrokinetic cell module frock available for battery detecting, including base plate, dividing plate and screw rod, side plate is provided with the two ends of base plate, the dividing plate is located between side plate, through hole is provided with the side plate of base plate one end, the screwed hole I coordinated with screw rod is provided with dividing plate, one end of the screw rod is connected after sequentially passing through through hole and screwed hole I with the side plate of the base plate other end, and screw rod can be rotated around the axis of oneself；That one end away from base plate is provided with top cover on side plate.Multiple cells are placed on base plate, and dividing plate is placed between cell and the side plate for being provided with through hole, then rotary screw, under the rotation of screw rod, the side plate that cell is pushed to be connected with screw rod by dividing plate, and multiple cells are compressed, it is to avoid loosened between cell.
Description
Technical field
The utility model is related to a kind of mechanical device, and in particular to the detachable electrokinetic cell module available for battery detecting
Frock.
Background technology
The electrokinetic cell of electric vehicle, such as electric automobile is formed by large number of single lithium battery connection in series-parallel, then
It is arranged according to spatial relation on the correct position of chassis, in order to ensure that lithium battery safely and reliably works on automobile, lithium
Battery will first be made electrokinetic cell module before entrucking, then not etc. electrokinetic cell module is not combined into battery bag by quantity.Installing
In electrokinetic cell module, the box body for packing carrying cell needs to fix on battery, there is certain pretension between cell
Power, it is to avoid rocked in motion process；It is also desirable to make the box body be easy to the installation of follow-up cell and entirely move
The installation of power battery modules.In manufacturing battery, the detection of battery is most important link in battery manufacture link, because electric
The security performance in pond is directly connected to the life security of user.Can be run into cell safety detection needs to fix battery
Situation.The fixture of transmission is monoblock type, not only installs inconvenient, and it is more troublesome to put battery
Utility model content
Technical problem to be solved in the utility model is how to fix the box body that cell is carried for packing
Battery, makes have certain pretightning force between cell, it is to avoid rocked in motion process, and it also requires being easy to follow-up battery to pacify
Dress.Therefore the purpose of this utility model is to provide the detachable electrokinetic cell module frock available for battery detecting, is solved such as
The box body that cell is carried for packing is fixed battery by what, makes have certain pretightning force between cell, it is to avoid rock, and
And also need to be easy to the problem of follow-up battery is installed.
The utility model is achieved through the following technical solutions：
Available for the detachable electrokinetic cell module frock of battery detecting, including base plate, dividing plate and screw rod, the two of base plate
End is provided with side plate, and the dividing plate is located between side plate, and through hole is provided with the side plate of base plate one end, is set on dividing plate
There is the screwed hole I coordinated with screw rod, one end of the screw rod sequentially passes through the side plate after through hole and screwed hole I with the base plate other end
Connection, and screw rod can be around the axis rotation of oneself；That one end away from base plate is provided with top cover on side plate.Multiple cells
It is placed on base plate, and dividing plate is placed between cell and the side plate for being provided with through hole, then rotary screw, in the rotation of screw rod
Under, the side plate that cell is pushed to be connected with screw rod by dividing plate, and multiple cells are compressed, it is to avoid go out between cell
Now loosen.
Further, on the face relative to each other of side plate and gathering sill is provided with away from that one end of base plate, top cover
One end is inserted in the gathering sill of a side plate, and the other end of top cover is inserted in the gathering sill of another side plate, and remote on side plate
From bolt is provided with the end face of base plate, bolt can be screwed in gathering sill and is connected with the top cover in gathering sill.In top cover
Upper to be provided with pressing plate on the surface of base plate, the pressing plate is connected by holddown spring with top cover, the axle of the holddown spring
Line is inserted after correspondence gathering sill, by compressing holddown spring, pressing plate, which can be compressed, to be located at respectively perpendicular to top cover at the two ends of top cover
Battery on base plate.Pressing plate produces pretightning force by the holddown spring compressed, it is to avoid loosened between cell.Together
When, in order to avoid battery is rocked, pressing plate is pushed down after battery, and holddown spring is in most short status, or only rocking by battery,
The size of compression holddown spring power is not reached.
Further, the holddown spring is helical spring, and holddown spring has five, and one of them is located in pressing plate
At heart line, remaining four are located on four angles of pressing plate respectively, and cystosepiment is provided with the surface of base plate on pressing plate.Foam
The setting of plate is to protect the contact surface of cell and pressing plate inner surface.
Further, it is described to hold out against that part is main by the movable block being sequentially connected, connecting spring and to be held out against also including holding out against part
Plate is constituted, and the axis of the connecting spring is provided with the screwed hole II coordinated with screw rod on movable block, moved perpendicular to pressing tight plate
Motion block is arranged on screw rod by screwed hole II, and after pressing tight plate is contacted with battery, connecting spring is in compressive state.Hold out against
Plate produces pretightning force by the connecting spring compressed, it is to avoid loosened between cell.Connecting spring is preferably herein
Helical spring.Meanwhile, in order to avoid battery is rocked, pressing tight plate is withstood after battery, and connecting spring is in most short status, or only
By rocking for battery, the size of compression connecting spring power is not reached.
Further, it is described hold out against part several, be provided with elastic rubber layer on the surface that pressing tight plate is contacted with battery.
The setting of elastic rubber layer, one is that, in order to protect the contact surface of cell and pressing plate inner surface, two be in order to by elastic rubber
The deformation of glue-line increases pressure, so as to more firmly clamping lives cell.
Further, the dividing plate has several, and one or more battery monomer is located between dividing plate.When battery cell ratio
When more, the multiple cells of push-tight are carried out using a dividing plate, not only arduously, are also easy to damage dividing plate, therefore using many
Individual dividing plate carrys out the multiple cells of push-tight.
Further, the screw rod has multiple, and that one end away from the side plate being attached thereto on screw rod is provided with rotation
Part, the revolving part is cylindric, and its side wall is provided with the projection of some semicolumns, the raised axis and revolving part
Diameter parallel.The setting of revolving part is more convenient, laborsaving when being for the ease of rotary screw.
The utility model compared with prior art, has the following advantages and advantages：
1st, the utility model can be used for the detachable electrokinetic cell module frock of battery detecting, and multiple cells are placed on bottom
On plate, and dividing plate is placed between cell and the side plate for being provided with through hole, then rotary screw, under the rotation of screw rod, every
The side plate that cell is pushed to be connected with screw rod by plate, and multiple cells are compressed, it is to avoid occur pine between cell
It is dynamic；
2nd, the utility model can be used for the detachable electrokinetic cell module frock of battery detecting, by compressing holddown spring,
Pressing plate can compress the battery on base plate, and pressing plate produces pretightning force by the holddown spring compressed, it is to avoid cell it
Between loosen；
3rd, the utility model can be used for the detachable electrokinetic cell module frock of battery detecting, and pressing tight plate is by being compressed
Connecting spring produces pretightning force, it is to avoid loosened between cell；
4th, the utility model can be used for the detachable electrokinetic cell module frock of battery detecting, when battery cell is more
When, carry out the multiple cells of push-tight using a dividing plate, not only arduously, be also easy to damage dividing plate, therefore use multiple dividing plates
Carry out the multiple cells of push-tight.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structural representation；
Fig. 2 is base plate and side plate position view；
Fig. 3 is the structural representation of dividing plate；
Fig. 4 is the structural representation of top cover；
Fig. 5 holds out against the structural representation of part
Fig. 6 is the structural representation of screw rod.
Mark and corresponding parts title in accompanying drawing：
1- base plates, 2- dividing plates, 3- screw rods, 4- side plates, 5- through holes, 6- screwed holes I, 7- top covers, 8- gathering sills, 9- bolts,
10- pressing plates, 11- holddown springs, 12- holds out against part, 13- movable blocks, 14- connecting springs, 15- pressing tight plates, 16- screwed holes II, 17-
Revolving part.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as limiting of the present utility model.
Embodiment one
As shown in figs 1 to 6, the utility model can be used for the detachable electrokinetic cell module frock of battery detecting, including bottom
Plate 1, dividing plate 2 and screw rod 3, side plate 4 are provided with the two ends of base plate 1, the dividing plate 2 is located between side plate 4, in base plate 1 one
Be provided with through hole 5 on the side plate 4 at end, be provided with the screwed hole I 6 coordinated with screw rod 3 on dividing plate 2, one end of the screw rod 3 according to
It is secondary through being connected with the side plate 4 of the other end of base plate 1 after through hole 5 and screwed hole I 6, and screw rod 3 can be rotated around the axis of oneself；
That one end away from base plate 1 is provided with top cover 7 on side plate 4.Multiple cells are placed on base plate 1, and dividing plate 2 is placed on monomer electricity
Between pond and the side plate 4 for being provided with through hole 5, then rotary screw 3, under the rotation of screw rod 3, dividing plate 2 pushes cell to
The side plate 4 being connected with screw rod 3, and multiple cells are compressed, it is to avoid loosened between cell.
Further, on the face relative to each other of side plate 4 and gathering sill 8, top cover are provided with away from that one end of base plate 1
7 one end is inserted in the gathering sill 8 of a side plate, and the other end of top cover 7 is inserted in the gathering sill 8 of another side plate 4, and in side
Be provided with bolt 9 on the end face away from base plate 1 on plate 4, bolt 9 can screw in gathering sill 8 and with the top cover in gathering sill 8
7 connections.Pressing plate 10 is provided with the surface of base plate 1 on top cover 7, the pressing plate 10 passes through holddown spring 11 and top cover 7
Connection, the axis of the holddown spring 11 is inserted after correspondence gathering sill 8, passed through perpendicular to top cover 7 respectively at the two ends of top cover 7
Holddown spring 11 is compressed, pressing plate 10 can compress the battery on base plate 1.Pressing plate 10 is produced by the holddown spring 11 compressed
Pretightning force, it is to avoid loosened between cell.
Further, the holddown spring 11 is helical spring, and holddown spring 11 has five, and one of them is located at pressing plate
10 centerline, remaining four are located on four angles of pressing plate 10 respectively, are set on pressing plate 10 on the surface of base plate 1
There is cystosepiment.The setting of foam plate is to protect the contact surface of cell and the inner surface of pressing plate 10.
Further, also including holding out against part 12, it is described hold out against part 12 it is main by be sequentially connected movable block 13, connecting spring
14 and pressing tight plate 15 constitute, the axis of the connecting spring 14 is provided with and screw rod 3 perpendicular to pressing tight plate 15 on movable block 13
The screwed hole II 16 of cooperation, movable block 13 is arranged on screw rod 3 by screwed hole II 16, and is contacted in pressing tight plate 15 with battery
Afterwards, connecting spring 14 is in compressive state.Pressing tight plate 15 produces pretightning force by the connecting spring 14 compressed, it is to avoid monomer electricity
Loosened between pond.Connecting spring 14 is preferably helical spring herein.
Further, it is described hold out against part 12 several, flexible rubber is set on the surface that pressing tight plate 15 is contacted with battery
Glue-line.The setting of elastic rubber layer, one is that, in order to protect the contact surface of cell and the inner surface of pressing plate 10, two be to pass through
The deformation of elastic rubber layer increases pressure, so as to more firmly clamping lives cell.
Further, the dividing plate 2 has several, and one or more battery monomer is located between dividing plate 2.Work as battery cell
When comparing many, the multiple cells of push-tight are carried out using a dividing plate 2, not only arduously, are also easy to damage dividing plate 2, therefore adopt
With multiple dividing plates 2 come the multiple cells of push-tight.
Further, the screw rod 3 has multiple, and that one end away from the side plate 4 being attached thereto on screw rod 3 is provided with rotation
Turn part 17, the revolving part 17 is cylindric, and its side wall is provided with the projection of some semicolumns, the raised axis and rotation
Turn the diameter parallel of part 17.The setting of revolving part 17 is more convenient, laborsaving when being for the ease of rotary screw 3.
Embodiment two
The present embodiment is that on the basis of embodiment one, the utility model is further illustrated.
During using this frock, by multiple cell sides on base plate 1, cell is located between dividing plate 2, now, top
Tight part 12 can withstand battery, then rotary screw 3, and dividing plate 2 compresses multiple cells under the rotation of screw rod 3, then will
Top cover 7 is arranged on side plate 4, when installing top cover 7, will first be shortened the distance of pressing plate 10 and top cover 7, is shunk holddown spring 11,
It is easy to that successfully top cover 7 is arranged on side plate 4；Install after top cover 7, with bolt 9 screw in gathering sill 8 in and with positioned at guiding
Top cover 7 in groove 8 is connected, and compresses top cover 7, or directly bolt 9 is rotated into top cover 7.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (9)
1. the detachable electrokinetic cell module frock available for battery detecting, it is characterised in that：Including base plate (1), dividing plate (2) and
Screw rod (3), side plate (4) is provided with the two ends of base plate (1), the dividing plate (2) is located between side plate (4), in base plate (1) one
Through hole (5) is provided with the side plate (4) at end, the screwed hole I (6) coordinated with screw rod (3), the spiral shell are provided with dividing plate (2)
One end of bar (3) sequentially passes through the side plate (4) of through hole (5) and screwed hole I (6) afterwards with base plate (1) other end and is connected, and screw rod
(3) it can be rotated around the axis of oneself；That one end away from base plate (1) is provided with top cover (7) on side plate (4).
2. the detachable electrokinetic cell module frock according to claim 1 available for battery detecting, it is characterised in that：
On the face relative to each other of side plate (4) and that one end away from base plate (1) is provided with gathering sill (8), one end insertion of top cover (7)
In the gathering sill (8) of one side plate, the other end of top cover (7) is inserted in the gathering sill (8) of another side plate (4), and in side plate
(4) be provided with bolt (9) on the end face away from base plate (1) on, bolt (9) can screw in gathering sill (8) and with positioned at gathering sill
(8) top cover (7) connection in.
3. the detachable electrokinetic cell module frock according to claim 2 available for battery detecting, it is characterised in that：
Pressing plate (10) is provided with the surface of base plate (1) on top cover (7), the pressing plate (10) passes through holddown spring (11) and top cover
(7) connect, the axis of the holddown spring (11) inserts correspondence gathering sill at the two ends of top cover (7) respectively perpendicular to top cover (7)
(8) after, by compressing holddown spring (11), pressing plate (10) can compress the battery on base plate (1).
4. the detachable electrokinetic cell module frock according to claim 3 available for battery detecting, it is characterised in that：Institute
Holddown spring (11) is stated for helical spring, and holddown spring (11) has five, one of them is located at the centerline of pressing plate (10),
Remaining four are located on four angles of pressing plate (10) respectively, and foam is provided with the surface of base plate (1) on pressing plate (10)
Plate.
5. the detachable electrokinetic cell module frock according to claim 1 available for battery detecting, it is characterised in that：Also
It is described to hold out against the main movable block (13), connecting spring (14) and pressing tight plate by being sequentially connected of part (12) including holding out against part (12)
(15) constitute, the axis of the connecting spring (14) is provided with and screw rod (3) perpendicular to pressing tight plate (15) on movable block (13)
The screwed hole II (16) of cooperation, movable block (13) by screwed hole II (16) be arranged on screw rod (3) on, and pressing tight plate (15) with
After battery contact, connecting spring (14) is in compressive state.
6. the detachable electrokinetic cell module frock according to claim 5 available for battery detecting, it is characterised in that：Institute
State hold out against part (12) several, be provided with elastic rubber layer on the surface that pressing tight plate (15) is contacted with battery.
7. the detachable electrokinetic cell module frock available for battery detecting according to any one of claim 1-6, its
It is characterised by：The dividing plate (2) has several, and one or more battery monomer is located between dividing plate (2).
8. the detachable electrokinetic cell module frock available for battery detecting according to any one of claim 1-6, its
It is characterised by：The screw rod (3) has multiple.
9. the detachable electrokinetic cell module frock available for battery detecting according to any one of claim 1-6, its
It is characterised by：That one end away from the side plate (4) being attached thereto on screw rod (3) is provided with revolving part (17), the revolving part
(17) it is cylindric, its side wall is provided with the projection of some semicolumns, the axis of the raised axis and revolving part (17)
It is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383932.XU CN206332074U (en) | 2016-12-16 | 2016-12-16 | Detachable electrokinetic cell module frock available for battery detecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383932.XU CN206332074U (en) | 2016-12-16 | 2016-12-16 | Detachable electrokinetic cell module frock available for battery detecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332074U true CN206332074U (en) | 2017-07-14 |
Family
ID=59291459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383932.XU Expired - Fee Related CN206332074U (en) | 2016-12-16 | 2016-12-16 | Detachable electrokinetic cell module frock available for battery detecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021025374A1 (en) * | 2019-08-02 | 2021-02-11 | 주식회사 엘지화학 | Battery pack having movable busbar assembly, and secondary battery comprising same |
| CN113258187A (en) * | 2021-04-01 | 2021-08-13 | 王奔 | Battery pack of new energy automobile |
-
2016
- 2016-12-16 CN CN201621383932.XU patent/CN206332074U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021025374A1 (en) * | 2019-08-02 | 2021-02-11 | 주식회사 엘지화학 | Battery pack having movable busbar assembly, and secondary battery comprising same |
| CN113767520A (en) * | 2019-08-02 | 2021-12-07 | 株式会社Lg新能源 | Battery pack having movable bus bar assembly and secondary battery including the same |
| CN113767520B (en) * | 2019-08-02 | 2023-11-07 | 株式会社Lg新能源 | Battery pack having movable bus bar assembly and secondary battery including the same |
| CN113258187A (en) * | 2021-04-01 | 2021-08-13 | 王奔 | Battery pack of new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181216 |