CN107742680A - The battery modules of lid on this are covered and had in a kind of power battery module - Google Patents
The battery modules of lid on this are covered and had in a kind of power battery module Download PDFInfo
- Publication number
- CN107742680A CN107742680A CN201710951086.XA CN201710951086A CN107742680A CN 107742680 A CN107742680 A CN 107742680A CN 201710951086 A CN201710951086 A CN 201710951086A CN 107742680 A CN107742680 A CN 107742680A
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- Prior art keywords
- lid body
- module
- clamping
- upper lid
- covered
- 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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- 239000008358 core component Substances 0.000 claims abstract description 16
- 210000003205 muscle Anatomy 0.000 claims description 16
- 230000002787 reinforcement Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010013647 Drowning Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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 present invention relates to the battery modules that lid on this is covered and had in a kind of power battery module, lid includes lid body in the power battery module, the lower surface of the upper lid body and battery core component clamping, the upper lid body upper surface is formed with a plurality of binding band notch being distributed in length and breadth for fixed beam；The upper lid body upper surface is provided with the sliding groove structure for being adapted to rat tail terminal, and the Wiring harness terminal slips into the sliding groove structure and is adapted to clamping with the sliding groove structure.The present invention disclosure satisfy that the fixed demand of the horizontal and vertical direction of routing of wire harness by forming a plurality of binding band notch in upper lid body upper surface, the arrangement for being easy to wire harness to be covered in battery modules, while also take full advantage of the space on battery modules top；By setting sliding groove structure, facilitate Wiring harness terminal and the connection covered in battery modules, assembling is simple, and connection is reliable, and wire harness arrangement is more neat and artistic.
Description
Technical field
The present invention relates to new energy resource power battery technical field, and in particular to covering and have in a kind of power battery module should
The battery modules of upper lid.
Background technology
Present Global auto industry is faced with the huge challenge of energy and environment problem, and capacity usage ratio is high, to environment without
The pure electric automobile of pollution has become the direction of future automobile industrial development.Electrokinetic cell comes as the power of pure electric automobile
Source, it is the critical component for improving vehicle performance and course continuation mileage.To improve electric automobile whole course continuation mileage, it is necessary to make full use of
Battery system inner space；While in order to ensure the security of battery system, it is necessary to consider high-low pressure inside battery system
Connect reliability and protection safety.
Simple protective action can only be played by being covered in power battery module of the prior art, temporarily also without can be
Realize on upper lid and covered in the battery modules that Wiring harness terminal is inserted soon.There is drowning in power battery module of the prior art specially reserves
Go out region and be used for mounting anode and cathode polarity warning patch and bar code retrospect patch, mark is installed random and irregular attractive in appearance.
The content of the invention
The technical problems to be solved by the invention are in view of the shortcomings of the prior art, there is provided are covered in a kind of power battery module
And the battery modules with lid on this.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：Covered in a kind of power battery module, including upper lid is originally
Body, lower surface and the battery core component clamping of the upper lid body, the upper lid body upper surface is formed with for fixed beam
The a plurality of binding band notch being distributed in length and breadth；The upper lid body upper surface is provided with the chute knot for being adapted to rat tail terminal
Structure, the Wiring harness terminal slip into the sliding groove structure and are adapted to clamping with the sliding groove structure.
The beneficial effects of the invention are as follows：The present invention, can by forming a plurality of binding band notch in upper lid body upper surface
Meet the fixed demand of the horizontal and vertical direction of routing of wire harness, the arrangement for being easy to wire harness to be covered in battery modules, while also fill
Divide the space that make use of battery modules top；By setting sliding groove structure, facilitate Wiring harness terminal and the connection covered in battery modules,
Assembling is simple, and connection is reliable, and wire harness arrangement is more neat and artistic.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, the binding band notch include be formed at the upper lid body upper surface it is a plurality of be distributed in length and breadth it is some
Cabling channel and some clamping muscle set across the cabling channel, offer some perforates, the clamping in the cabling channel
Muscle is integrally attached to the upper lid body upper surface and is arranged on the top of the perforate correspondingly.
It is using the above-mentioned further beneficial effect of scheme：By setting cabling channel and clamping muscle, and in cabling channel with
The corresponding position of clamping muscle opens up perforate, facilitates wire harness to pass or be arranged in from perforate in cabling channel and by clamping muscle card
Connect.
Further, the sliding groove structure includes card adapter plate, one end of the card adapter plate and the upper surface of the upper lid body
It is fixedly connected, the other end is suspended above the upper lid body；Reserved between the card adapter plate and the upper lid body upper surface
Go out elastic gap；The clamping button of the Wiring harness terminal is inserted and is connected in the card adapter plate from the elastic gap.
It is using the above-mentioned further beneficial effect of scheme：By setting card adapter plate, facilitate Wiring harness terminal and card adapter plate
It is adapted to clamping.
Further, the lower surface of the card adapter plate is the inclined-plane that tilts down of direction of insertion along the Wiring harness terminal, institute
The lower surface for stating card adapter plate offers blocked hole or buckling groove, and the clamping button of the Wiring harness terminal is connected to the blocked hole or card
In access slot.
It is using the above-mentioned further beneficial effect of scheme：By the way that the lower surface of card adapter plate is arranged into inclined-plane, facilitate line
Shu Duanzi clamping button is inserted into elastic gap and is connected in blocked hole or buckling groove.
Further, the front and rear side of the upper lid body lower surface is along being vertically connected with clamping baffle plate, on the battery core component
End is provided with grab, and the clamping baffle plate is adapted to clamping with the grab.
It is using the above-mentioned further beneficial effect of scheme：By setting buckle and grab, lid body and battery in convenience
Module is detachably connected.
Further, the left and right edge of the upper lid body lower surface is fixed with some spacing knots for preventing that lid body from moving
Structure, electricity is exported formed with the gathering line outlet passed for module gathering line and for module between some position limiting structures
The electrical connector outlet that connector passes.
It is using the above-mentioned further beneficial effect of scheme：By setting position limiting structure, prevent lid body in battery mould
Rock back and forth group upside；Module gathering line and electrical connector are passed from the opening formed between position limiting structure so that high pressure and
There is isolation between low voltage wiring harness, add security.
Further, it is connected with a plurality of reinforcement on the upper lid body.
It is using the above-mentioned further beneficial effect of scheme：By setting reinforcement on upper lid body, add whole
The structural strength covered on module.
Further, the upper surface of the upper lid body formed with it is multiple be used to installing respectively module bar code and identification number,
Product logo is identified and the sunk area of module positive-negative polarity mark.
It is using the above-mentioned further beneficial effect of scheme：By setting multiple depressed areas in the upper surface of upper lid body
Domain, module bar code and identification number, product logo marks and module positive-negative polarity mark can be separately positioned on depression respectively
In region, it is easy to module to trace, both positive and negative polarity sign can also play warning function.
Covered in a kind of battery modules, including housing, battery core component and module as described above；The battery core component is arranged on
In the housing, lid and the week side of boss clamping of the battery core component upper end on the module.
The beneficial effects of the invention are as follows：The battery modules of the present invention, can be by binding band notch that wire harness covers on module
Connected and fixed, disclosure satisfy that the fixed demand of the horizontal longitudinal direction of routing of wire harness, take full advantage of the top of battery modules
Space.
Further, the housing is in that the upper end being formed by fixedly connecting by a bottom plate, two module end plates and two module side plates opens
The cube structure of mouth.
Brief description of the drawings
Fig. 1 is the structural representation of cap upper surface in the power battery module of the present invention；
Fig. 2 is Fig. 1 A-A diagrams；
Fig. 3 is the mplifying structure schematic diagram in A portions in Fig. 2；
Fig. 4 is Fig. 1 B-B diagrams；
Fig. 5 is the front side structure schematic diagram covered in the power battery module of the present invention；
Fig. 6 is the dimensional structure diagram covered in the power battery module of the present invention；
Fig. 7 is the mplifying structure schematic diagram in B portions in Fig. 6；
Fig. 8 is the dimensional structure diagram of the power battery module of the present invention；
Fig. 9 is the exploded perspective structural representation of the power battery module of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
100th, upper lid body；101st, cabling channel；102nd, clamping muscle；103rd, perforate；104th, card adapter plate；105th, blocked hole；
106th, inclined-plane；107th, clamping baffle plate；108th, limiting plate；109th, gathering line exports；110th, electrical connector exports；111st, reinforcement；
112nd, elastic gap；113rd, buckle；114th, block reinforcement；115th, blocked hole；
200th, battery core component；201st, grab；202nd, module frame；203rd, module unit tray；204th, module electrical connector；
300th, housing；301st, bottom plate；302nd, module end plate；303rd, module side plate；
400th, Wiring harness terminal；401st, clamping button.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment 1
As shown in figs 1 to 6, covered in a kind of power battery module, including upper lid body 100, the upper lid body 100
Lower surface and the clamping of battery core component 200, the upper upper surface of lid body 100 formed with being distributed in length and breadth for a plurality of of fixed beam
Binding band notch.The present embodiment disclosure satisfy that wire harness transverse direction by forming a plurality of binding band notch in upper lid body upper surface
With the fixed demand of longitudinal direction of routing, the arrangement for being easy to wire harness to be covered in battery modules, while also take full advantage of battery
The space on module top.
As shown in Figure 6 and Figure 7, the binding band notch includes being formed at a plurality of vertical of the upper upper surface of lid body 100
Some cabling channels 101 of horizontal distribution and some clamping muscle 102 set across the cabling channel 101, in the cabling channel 101
Some perforates 103 are offered, the clamping muscle 102 is integrally attached to the upper upper surface of lid body 100 and set correspondingly
Put in the top of the perforate 103.By setting cabling channel and clamping muscle, and corresponding with clamping muscle position in cabling channel
Perforate is opened up, facilitates wire harness to pass or be arranged in from perforate in cabling channel and by clamping muscle clamping.
Specifically, the cabling channel 101 of two lateral arrangements and more can be set in the upper upper surface of lid body 100 of the present embodiment
The cabling channel 101 that bar is longitudinally arranged, the cabling channel 101 of lateral arrangement and the cabling channel 101 being longitudinally arranged are crossed-over.This
Transverse direction in embodiment is the direction parallel with the upper front side of lid body 100 or rear side, and longitudinal direction is and the upper left side of lid body 100 or right
The parallel direction in side.That is the upper lid body 100 of the present embodiment is rectangle structure, longitudinal cabling channel 101 and transverse direction
Cabling channel 101 upper surface of upper lid body 100 is separated into the regions of multiple directions.
In addition, the perforate that the present embodiment opens up in cabling channel 101 is the hole extended along the length direction of cabling channel 101, card
It is the stripe board set perpendicular to the cabling channel 101 to connect muscle 102, and clamping muscle 102 is erected on the cabling channel 101 and is located at
The surface of perforate 103.
As shown in Fig. 1-Fig. 3 and Fig. 6, the upper upper surface of lid body 100 is provided with for being adapted to rat tail terminal 400
Sliding groove structure, the Wiring harness terminal 400 slips into the sliding groove structure and is adapted to clamping with the sliding groove structure.Pass through setting
Sliding groove structure, facilitate Wiring harness terminal and the connection covered in battery modules, assembling is simple, and connection is reliable, and wire harness arrangement is cleaner and tidier
It is attractive in appearance.
As shown in figure 3, the sliding groove structure of the present embodiment includes card adapter plate 104, one end of the card adapter plate 104 and institute
The upper surface for stating lid body 100 is fixedly connected, and the other end is suspended at the top of upper lid body 100；The card adapter plate 104 with
Reserve elastic gap 112 between the upper upper surface of lid body 100, the clamping button 401 of the Wiring harness terminal 400 is from the bullet
Property gap 112 is inserted and is connected in the card adapter plate 104；The lower surface of the card adapter plate 104 offers blocked hole 115 or card
Access slot, the Wiring harness terminal 400 are inserted and are connected in the blocked hole 115 or buckling groove from the elastic gap 112.Pass through
Card adapter plate is set, and facilitate Wiring harness terminal and card adapter plate is adapted to clamping.
Specifically, the lower surface of the card adapter plate 104 in the present embodiment is to be tilted down along the grafting direction of Wiring harness terminal 400
Inclined-plane.Because the lower end of Wiring harness terminal 400 is fixedly connected with clamping button 401, the end of clamping button 401 raises up to form one
Clamping is raised, and the raised upper surface of clamping is along the inclined inclined-plane in grafting direction of Wiring harness terminal 400, and clamping button 401 is from elasticity
Gap 112 is inserted, and the raised inclined-plane of clamping slides along the lower surface of Wiring harness terminal 400, until the clamping projection bullet of clamping button end
Enter into blocked hole 115 or buckling groove, realize the slip clamping between clamping button 401 and card adapter plate 104.
In addition, also it is each provided with one in the position of the both sides of card adapter plate 104 on the upper surface of lid body 100 on the present embodiment
Block reinforcement 114, block reinforcement 114 is vertical and is integrally attached on the upper surface of lid body 100, and two block reinforcements 114 are along Wiring harness terminal 400
Direction of insertion be arranged in the both sides of Wiring harness terminal 400 and certain interval reserved between two sides of card adapter plate 104, two
A chute is formed between block reinforcement 114 and card adapter plate 104, Wiring harness terminal 400 can be connected to card adapter plate 104 along the chute
On.
As shown in Figures 2 and 3, the front and rear side edge of the upper lower surface of lid body 100 of the present embodiment is vertically connected with card
Baffle plate 107 is connect, the upper end of battery core component 200 is provided with grab 201, the clamping baffle plate 107 and the adapter of grab 201
Connect.By setting clamping baffle plate and grab, lid body and battery modules is detachably connected in convenience.
Because the upper lid body 100 of the present embodiment is square structure, therefore, the clamping baffle plate 107 of the present embodiment is upper lid
The rear and front end of body 100 extends two plates of formation downward vertically, and the lower end of the clamping baffle plate 107 forms buckle to inner process
113, the upper end position of the front and rear sides of the battery modules is provided with grab 201, the buckle 113 and the grab 201
Adaptation engaging.
As shown in Fig. 4, Fig. 6-Fig. 9, the left and right edge of the upper lower surface of lid body 100 of the present embodiment is fixed with and prevented
Some position limiting structures that upper lid body 100 moves, formed with being passed for module gathering line between some position limiting structures
Gathering line outlet 109 and the electrical connector outlet 110 passed for module output electrical connector.The gathering line outlet 109
Set independently of each other with electrical connector outlet 110.By setting position limiting structure, prevent lid body on the upside of battery modules back and forth
Rock；Module gathering line and electrical connector are passed from the opening formed between position limiting structure so that high pressure and low voltage wiring harness it
Between have isolation, add security.
Extend downward vertically specifically, the position limiting structure described in the present embodiment is actually the upper left and right ends of lid body 100
The limiting plate 108 of formation, the space between limiting plate 108 can be used to gathering line outlet 109 and electrical connector outlet 110.If
The dry respective left and right width of limiting plate 108 can differ, and the length of vertical direction may be configured as equal length.In addition, gathering line
The height of height and the electrical connector outlet 110 of outlet 109 can be carried out according to the structure of actually gathering line and electrical connector
Set.For example, the height of the gathering line outlet of the present embodiment is lower compared with the height that electrical connector exports.
As shown in Figures 2 and 3, it is connected with a plurality of reinforcement 111 on the upper lid body 100 of the present embodiment；This
The reinforcement 111 of embodiment is arranged on the inner side of lid body 100 former and later two clamping baffle plates 107 and vertical arrangement, in addition, this
The reinforcement 111 of embodiment can also be arranged on the lower surface of lid body 100, strengthened by being set on upper lid body
Muscle, add the structural strength covered on whole module.
In addition, the upper lid body 100 of the present embodiment offers two row's bar holes, bar hole edge close to the position of rear and front end
Left and right directions is arranged；Buckle 113 before and after the upper lid body 100 on clamping baffle plate be it is multiple, the upper end of battery modules
Grab 201 is also to be multiple, multiple buckle 113 and multiple grabs 201 dislocation arrangements；Wherein, the buckle 113 and the bar hole
Position correspondence set, and the inner side of each bar hole is respectively connected with a buckle 113.The left and right width of buckle 113 with
The left and right width of bar hole is consistent.One buckle 113 of the present embodiment is actually to carry out clamping with two grabs 201,
That is the both sides of buckle 113 carry out clamping with two grabs 201 being disposed adjacent respectively, so that overall structure is more firm
Gu stablize, and positioned at upper lid body left and right ends while being buckled in the progress clamping of corresponding grab, and also and battery modules
Connected and fixed.
The upper surface of the upper lid body 100 of the present embodiment is used to install module bar code and mark respectively formed with multiple
The sunk area of knowledge number, product logo marks and module positive-negative polarity mark.It is more by being set in the upper surface of upper lid body
Individual sunk area, module bar code and identification number, product logo marks and module positive-negative polarity mark can be set respectively respectively
Put in sunk area, be easy to module to trace, both positive and negative polarity sign can also play warning function.
In the present embodiment Fig. 1, the upper upper surface of lid body 100 close to the position at four angles be each provided with one be used for point
Not An Zhuan module positive pole mark or module negative pole mark sunk area；The intermediate region of the upper upper surface of lid body 100 is provided with
One sunk area for being used to install module bar code and identification number；In addition, in the depression of installation module bar code and identification number
Region each side sets a sunk area for being used to install product logo marks.
Lid can not only play protective action in the battery modules of the present embodiment, additionally it is possible to realize Wiring harness terminal it is fast insert and
The ordered arrangement of Wiring harness terminal gathering line.
Embodiment 2
As shown in figs. 7 to 9, a kind of battery modules of the present embodiment, including housing 300, battery core component 200 and such as implementation
Covered on module described in example 1；The battery core component 200 is arranged in the housing 300, lid and the battery core group on the module
The week side of boss clamping of the upper end of part 200.
As shown in figure 8, the housing 300 of the present embodiment is in by a bottom plate 301, two module end plates 302 and two module sides
The cube structure for the upper end opening that plate 303 is formed by fixedly connecting.
As shown in figure 8, the inner side of two module end plates 302 of the present embodiment is also respectively provided with a module frame 202, module frame
The front and rear sides of 202 upper ends are respectively connected with a grab 201, when two module frames 202 are crimped on the left and right of battery core component 200 respectively
When in both ends of the surface, four grabs 201 on two module frames 202 are respectively engaged with four cards of the left and right ends of lid body 100
On button 113.
The battery modules of the present embodiment, it will can be connected and fixed at binding band notch that wire harness covers on module, can
Meet the fixed demand of the horizontal longitudinal direction of routing of wire harness, take full advantage of the upper space of battery modules.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, limited unless otherwise clear and definite.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. covered in a kind of power battery module, it is characterised in that including upper lid body (100), under the upper lid body (100)
Surface and battery core component (200) clamping, upper lid body (100) upper surface formed with dividing in length and breadth for a plurality of of fixed beam
The binding band notch of cloth；Upper lid body (100) upper surface is provided with the chute knot for being adapted to rat tail terminal (400)
Structure, the Wiring harness terminal (400) are slipped into the sliding groove structure and are adapted to clamping with the sliding groove structure.
2. covered according to claim 1 in a kind of power battery module, it is characterised in that the binding band notch includes being formed
In a plurality of some cabling channels (101) being distributed in length and breadth of upper lid body (100) upper surface and across the cabling channel
(101) some clamping muscle (102) set, the cabling channel (101) is interior to offer some perforates (103), the clamping muscle
(102) it is integrally attached to upper lid body (100) upper surface and is arranged on the top of the perforate (103) correspondingly.
3. covered in a kind of power battery module according to claim 1 or claim 2, it is characterised in that the sliding groove structure includes card
Fishplate bar (104), one end of the card adapter plate (104) are fixedly connected with the upper surface of the upper lid body (100), other end suspension
On described above lid body (100)；Bullet is reserved between the card adapter plate (104) and upper lid body (100) upper surface
Property gap (112)；The clamping button (401) of the Wiring harness terminal (400) is inserted from the elastic gap (112) and is connected to described
In card adapter plate (104).
4. covered according to claim 3 in a kind of power battery module, it is characterised in that the following table of the card adapter plate (104)
Face is the inclined-plane tilted down along the direction of insertion of the Wiring harness terminal (400), and the card adapter plate (104) offers blocked hole
(115) or buckling groove, the clamping button (401) of the Wiring harness terminal (400) are connected in the blocked hole (115) or buckling groove.
5. covered according in a kind of 1 or 2 or 4 power battery module of claim, it is characterised in that the upper lid body
(100) for the front and rear side of lower surface along clamping baffle plate (107) is vertically connected with, battery core component (200) upper end is provided with grab
(201), the clamping baffle plate (107) is adapted to clamping with the grab (201).
6. covered according to claim 5 in a kind of power battery module, it is characterised in that upper lid body (100) following table
The left and right edge in face is fixed with some position limiting structures for preventing lid body (100) mobile, shape between some position limiting structures
(109) and the electrical connector passed for module output electrical connector are exported into there is the gathering line passed for module gathering line
Export (110).
7. covered according in a kind of 1 or 2 or 4 or 6 power battery module of claim, it is characterised in that the upper lid body
(100) a plurality of reinforcement (111) is connected with.
8. covered according in a kind of 1 or 2 or 4 or 6 power battery module of claim, it is characterised in that the upper lid body
(100) upper surface is used to install module bar code and identification number, product logo marks and module respectively just formed with multiple
The sunk area of negative polarity mark.
9. a kind of battery modules, it is characterised in that including housing (300), battery core component (200) and as claim 1 to 8 is any
Covered on module described in；The battery core component (200) is arranged in the housing (300), lid and the electricity on the module
The week side of boss clamping of core assembly (200) upper end.
A kind of 10. battery modules according to claim 9, it is characterised in that the housing (300) be in by a bottom plate (301),
The cube structure for the upper end opening that two module end plates (302) and two module side plates (303) are formed by fixedly connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951086.XA CN107742680B (en) | 2017-10-13 | 2017-10-13 | Power battery module upper cover and battery module with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951086.XA CN107742680B (en) | 2017-10-13 | 2017-10-13 | Power battery module upper cover and battery module with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107742680A true CN107742680A (en) | 2018-02-27 |
| CN107742680B CN107742680B (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710951086.XA Active CN107742680B (en) | 2017-10-13 | 2017-10-13 | Power battery module upper cover and battery module with same |
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| CN (1) | CN107742680B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802169A (en) * | 2019-02-03 | 2019-05-24 | 无锡奥特维智能装备有限公司 | Closure apparatus and battery production equipment |
| CN110422127A (en) * | 2019-08-30 | 2019-11-08 | 北京普莱德新能源电池科技有限公司 | A kind of harness separator and battery pack |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020056858A1 (en) * | 2018-09-18 | 2020-03-26 | 北斗航天汽车（北京）有限公司 | Energy system for new energy vehicle |
| CN109802169A (en) * | 2019-02-03 | 2019-05-24 | 无锡奥特维智能装备有限公司 | Closure apparatus and battery production equipment |
| CN109802169B (en) * | 2019-02-03 | 2024-05-03 | 无锡奥特维智能装备有限公司 | Cover closing device and battery production equipment |
| CN110422127A (en) * | 2019-08-30 | 2019-11-08 | 北京普莱德新能源电池科技有限公司 | A kind of harness separator and battery pack |
| CN110422127B (en) * | 2019-08-30 | 2024-05-28 | 北京普莱德新能源电池科技有限公司 | Wire harness separator and battery pack |
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| CN107742680B (en) | 2023-06-27 |
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