CN205900622U - Battery shell and power battery who is used for car - Google Patents
Battery shell and power battery who is used for car Download PDFInfo
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- CN205900622U CN205900622U CN201620700212.5U CN201620700212U CN205900622U CN 205900622 U CN205900622 U CN 205900622U CN 201620700212 U CN201620700212 U CN 201620700212U CN 205900622 U CN205900622 U CN 205900622U
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- plate
- battery pack
- board
- pack housing
- reinforcing prop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a battery shell and power battery who is used for car, battery shell includes: the bottom plate, preceding curb plate, the posterior lateral plate, the left end board, right end board and walk the line board, relative and spaced apart arranging around preceding curb plate and the rear side curb plate, the front end of left end board links to each other with the left end of preceding curb plate, and just the rear end is continuous with the left end of posterior lateral plate, right end board's front end links to each other with the right -hand member of preceding curb plate, and just the rear end is continuous with the right -hand member of posterior lateral plate, the bottom plate respectively with preceding curb plate, the posterior lateral plate, left end board and right end board's lower extreme links to each other, walk the line board respectively with preceding curb plate, the posterior lateral plate, left end board and right end board's upper end links to each other, wherein, among left end board and the right end board at least one includes: insulating plate body, the vertical setting of insulating plate body, strengthen the post, it is embedded internal in the insulation board to strengthen the post, and strengthens the post and extend along upper and lower direction. According to the utility model discloses a battery shell can improve battery shell's intensity, is convenient for that a plurality of battery shell are range upon range of to be placed, and safe and reliable.
Description
Technical field
This utility model is related to power battery technology field, especially relates to a kind of battery pack housing and moving for automobile
Power battery.
Background technology
The battery modules of electrokinetic cell are usually provided in battery pack housing, however, the battery pack housing in correlation technique by
Limit in material, intensity is relatively low, when needing to place multiple electrokinetic cell in automobile, can only tiled arrangements, have a strong impact on automobile
Interior other parts arrangement.
Utility model content
This utility model is intended at least solve one of technical problem present in prior art.For this reason, this utility model exists
In proposing a kind of battery pack housing, described battery pack housing can stack placement.
This utility model also proposes a kind of electrokinetic cell for automobile with above-mentioned battery pack housing.
According to the battery pack housing of this utility model first aspect, described battery pack housing includes: base plate, front side board, after
Relative and arranged spaced apart before and after side plate, first member plate, right end plate and wiring board, described front side board and described back side panel, described
The front end of first member plate is connected with the left end of described front side board and rear end is connected with the left end of described back side panel, before described right end plate
End is connected with the right-hand member of described front side board and rear end is connected with the right-hand member of described back side panel, described base plate respectively with described front side
Plate, described back side panel, described first member plate and described right end plate lower end be connected, described wiring board respectively with described front side board,
The upper end of described back side panel, described first member plate and described right end plate is connected,
Wherein, at least one of described front side board, described back side panel, described first member plate and described right end plate include: absolutely
Listrium body, described insulating board body is vertically arranged；Reinforcing prop, described reinforcing prop is embedded in described insulating board body, and described reinforcement
Post is vertically extending.
According to battery pack housing of the present utility model, by being embedded in reinforcing prop in insulating board body, thus, it is possible to improve
The intensity of battery pack housing, is easy to multiple battery bag shell layer and stacks put, and the longitudinal direction realizing space utilizes, and safe and reliable.
In certain embodiments, described reinforcing prop insulating board body described in insertion along the vertical direction.
In certain embodiments, the upper surface of described reinforcing prop is flushed with the upper surface of described insulating board body, described reinforcement
The lower surface of post is flushed with the lower surface of described insulating board body.
In certain embodiments, described reinforcing prop is in vertically extending and hollow tubulose.
In certain embodiments, described reinforcing prop integrated injection molding is in described insulating board body.
In certain embodiments, the front end face of described first member plate and rear end face be each formed with spaced apart along the vertical direction
Multiple screw mounting holes, and the front end face of described right end plate and rear end face are each formed with spaced apart along the vertical direction multiple spiral shells
Nail installing hole.
In certain embodiments, the two ends at the two ends at described first member plate top and described right end plate top are each formed with supporting
Portion, described wiring board be respectively arranged at two ends with connecting portion, the connecting portion of described wiring board one end is connected to described first member plate top
Two supporting parts between, the connecting portion of the described wiring board other end be connected to described right end plate top two supporting parts it
Between.
In certain embodiments, the top surface of described supporting part is higher than described wiring board.
In certain embodiments, described insulating board body is formed with the through hole of insulating board body described in through-thickness insertion.
According to this utility model second aspect for automobile electrokinetic cell, comprising: housing, described housing be according to this
The battery pack housing of utility model first aspect；Battery modules, described battery modules are located in described housing, and in described housing
It is disposed with multiple described battery modules.
According to the electrokinetic cell for automobile of the present utility model, by arranging the battery pack housing of above-mentioned first aspect,
Thus improve the overall performance of electrokinetic cell.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Fig. 1 is the schematic diagram of the battery pack housing according to this utility model embodiment；
Fig. 2 is an angle schematic diagram of the wiring board shown in Fig. 1；
Fig. 3 is the schematic diagram of another angle of the wiring board shown in Fig. 2；
Fig. 4 is the schematic diagram of another angle of the wiring board shown in Fig. 2；
Fig. 5 is the schematic diagram of the first member plate shown in Fig. 1；
Fig. 6 is the schematic diagram of another angle of the first member plate shown in Fig. 5；
Fig. 7 is the schematic diagram of another angle of the first member plate shown in Fig. 5；
Fig. 8 is the schematic diagram of the reinforcing prop shown in Fig. 5.
Reference:
Battery pack housing 100,
Front side board 1,
First member plate 2a, right end plate 2b,
Insulating board body 21, screw mounting hole 211, supporting part 212, through hole 213,
Reinforcing prop 22,
Wiring board 3, connecting portion 31, crossed beam trunking 32, card line projection 321,
Screw fastener 4.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
Following disclosure provides many different embodiments or example for realizing different structure of the present utility model.For
Simplification disclosure of the present utility model, is hereinafter described to the part and setting of specific examples.Certainly, they only show
Example, and purpose does not lie in restriction this utility model.Additionally, this utility model can in different examples repeat reference numerals
And/or letter.This repeat to be for purposes of simplicity and clarity, itself do not indicate discussed various embodiment and/or set
Relation between putting.Additionally, the example of the various specific technique that provides of this utility model and material, but this area is common
Technical staff can be appreciated that the applicable property of other techniques and/or the use of other materials.
Below with reference to Fig. 1-Fig. 8, the battery pack housing according to this utility model first aspect embodiment is described.
As shown in figure 1, according to the battery pack housing 100 of this utility model first aspect embodiment, described battery pack housing
100 include: base plate, front side board 1, back side panel, first member plate 2a, right end plate 2b and wiring board 3, before and after front side board 1 and back side panel
(fore-and-aft direction for example shown in Fig. 1) is relatively and arranged spaced apart, and the front end of first member plate 2a is connected with the left end of front side board 1,
And the rear end of first member plate 2a is connected with the left end of back side panel, the front end of right end plate 2b is connected with the right-hand member of front side board 1, and right end plate
The rear end of 2b is connected with the right-hand member of back side panel, base plate respectively with front side board 1, back side panel, first member plate 2a and right end plate 2b under
End is connected, and wiring board 3 is connected with the upper end of front side board 1, back side panel, first member plate 2a and right end plate 2b respectively.
Wherein, as shown in Figure 5 and Figure 6, at least one of front side board 1, back side panel, first member plate 2a and right end plate 2b bag
Include: insulating board body 21 and reinforcing prop 22, for example, it is possible to only front side board 1 includes insulating board body 21 and reinforcing prop 22, can only rear side
Plate includes insulating board body 21 and reinforcing prop 22, can include insulating board body 21 and reinforcing prop 22 it is also possible to only right by only first member plate 2a
End plate 2b includes insulating board body 21 and reinforcing prop 22, can also be in front side board 1, back side panel, first member plate 2a and right end plate 2b
Two, three or four all include insulating board body 21 and reinforcing prop 22.Specifically, insulating board body 21 is vertically (for example shown in Fig. 1
Above-below direction) setting；Reinforcing prop 22 is embedded in insulating board body 21, and reinforcing prop 22 is vertically extending.Thus, it is possible to
Improve the intensity of first member plate 2a and right end plate 2b, improve the intensity of battery pack housing 100, such that it is able to realize multiple battery involucrums
Body 100 stacking is placed, and then realizes the longitudinal direction utilization in space.
Further, since reinforcing prop 22 is embedded in insulating board body 21, and insulating board body 21 is insulation in itself, therefore, plus
Strong post 22 does not interfere with the battery modules in battery pack housing 100, does not interfere with circuit yet and short circuit or other problemses.
According to the battery pack housing of this utility model embodiment, by reinforcing prop 22 is embedded in insulating board body 21, by
This, can improve the intensity of battery pack housing 100, be easy to multiple battery pack housing 100 stackings and place, realize the longitudinally profit in space
With, and safe and reliable.
In certain embodiments, as shown in Figure 5 and Figure 6, reinforcing prop 22 can insertion insulating board body 21 along the vertical direction.By
This, can improve the intensity of first member plate 2a and right end plate 2b further, improves the holding capacity of battery pack housing 100, thus entering one
Step is conducive to multiple battery pack housing 100 stackings to place.
Advantageously, with reference to Fig. 6, the upper surface of reinforcing prop 22 can be flushed with the upper surface of insulating board body 21, reinforcing prop 22
Lower surface can flush with the lower surface of insulating board body 21 that is to say, that reinforcing prop 22 two end faces up and down respectively with absolutely
Two end face up and down of listrium body 21.Thus, the strong of first member plate 2a and right end plate 2b not only can be improved to greatest extent
Degree, can also avoid multiple battery pack housings 100 to interfere between upper and lower reinforcing prop 22 when stacking is placed, so that battery
The overall structure of pack housing 100 is more reasonable, so that battery pack housing 100 is stacked compacter.
Preferably, as shown in Figure 6 and Figure 7, reinforcing prop 22 is in vertically extending and hollow tubulose.Thus, it is possible to
On the premise of improving first member plate 2a and right end plate 2b intensity, save material, mitigate the weight of end plate, meanwhile, when stacking is placed
During multiple battery pack housing 100, can be with cabling, in order to connect the battery in upper and lower battery pack housing 100 in reinforcing prop 22
Module.
Advantageously, reinforcing prop 22 integrated injection molding is in insulating board body 21.Thus, it is possible to improve reinforcing prop 22 and insulating board body
The reliability connecting between 21, improves the support effect to insulating board body 21 for the reinforcing prop 22, thus effectively ensureing insulating board body
21 intensity.
In certain embodiments, as shown in Figure 5 and Figure 6, the front end face of first member plate 2a and rear end face are each formed with vertically
Between the spaced apart multiple screw mounting holes 211 in direction, the front end face of right end plate 2b and rear end face are each formed with along the vertical direction
Multiple screw mounting holes 211 every arrangement.Accordingly, the left and right two ends of front side board 1 and screw mounting hole 211 correspondence position are all provided with
There is perforation, the left and right two ends of back side panel and screw mounting hole 211 correspondence position are equipped with perforation.So, battery involucrum is being installed
During body 100, it is possible to use screw fastener 4 passes through perforation, and stretch into the connection of screw mounting hole 211 female thread, thus before realizing
Side plate 1, the connection of first member plate 2a, back side panel and right end plate 2b, thus, not only can be easy to front side board 1, first member plate 2a, rear side
The installation and removal of plate and right end plate 2b are it can also be ensured that connect between front side board 1, first member plate 2a, back side panel and right end plate 2b
Reliability.
In certain embodiments, as shown in Fig. 1, Fig. 5 and Fig. 6, the two ends at first member plate 2a top are (along in front and back in such as Fig. 1
The two ends in direction) and the two ends (two ends along the longitudinal direction in such as Fig. 1) at right end plate 2b top be all formed with supporting part 212,
The two ends (the left and right two ends of the wiring board 3 for example shown in Fig. 1) of wiring board 3 are respectively equipped with connecting portion 31, wiring board 3 one end
The connecting portion of (left end of wiring board 3 in such as Fig. 1) is connected between two supporting parts 212 at first member plate 2a top, wiring board 3
The connecting portion 212 of the other end (right-hand member of wiring board 3 in such as Fig. 1) be connected to right end plate 2b top two supporting parts 212 it
Between.Thus, wiring board 3 not only can be easily installed, the height and position of wiring board 3 can also be made to be less than the top of insulating board body 21
Portion, when multiple battery pack housings 100 stack, can avoid the wiring board 3 of bottom to touch the battery pack housing overlaying
100, it is to avoid interfere, so that the structure of battery pack housing 100 is more between the battery pack housing 100 that stacked on top is placed
Compact and reasonable.
Advantageously, the top surface of supporting part 212 is higher than wiring board 3.Thus, when multiple battery pack housings 100 stack, permissible
The wiring board 3 avoiding bottom touches the battery pack housing 100 overlaying, it is to avoid the battery pack housing that stacked on top is placed
Interfere between 100, so that the structure of battery pack housing 100 more compact and reasonable.
In certain embodiments, as shown in Fig. 1, Fig. 5 and Fig. 6, insulating board body 21 could be formed with through-thickness (example
As shown in Figure 1 left and right directions) insertion insulating board body 21 through hole 213.Thus, it is possible to strengthen dissipating of battery pack housing 100
Hot property, it is to avoid the battery modules temperature rise in battery pack housing 100 is too high.Additionally, through hole 213 can be used for cabling.
In certain embodiments, with reference to Fig. 4, wiring board 3 is formed with and sets on crossed beam trunking 32, and the medial surface of crossed beam trunking 32
There is card line projection 321, card line projection 321 is projecting inward towards crossed beam trunking 32.So, inwardly projecting card line projection 321 can reduce
The opening size of crossed beam trunking 32, after snapping in wire harness in crossed beam trunking 32, wire harness can be blocked in crossed beam trunking by card line projection 321
In 32, thus be effectively prevented wire harness skidding off in crossed beam trunking 32, the wire harness on wiring board 3 is made to arrange more regular.
In addition, card line projection 321 can limit the position of wire harness so that wire harness is limited in crossed beam trunking 32, in battery
In the stacking process of pack housing 100, because wire harness is limited in crossed beam trunking 32 by card line projection 321, therefore, wire harness will not protrude
The upper surface of crossed beam trunking 32, so that stack superincumbent battery pack housing 100 will not line ball, it is to avoid battery bag stacked
The potential safety hazard of line ball in journey, but also the stability of the battery bag of stacking can be improved.
In an embodiment of the present utility model, as shown in figure 4, on crossed beam trunking 32 relative to two sides (with reference in Fig. 3
The leading flank of crossed beam trunking 32 and trailing flank) all along crossed beam trunking bearing of trend (left and right directions for example shown in Fig. 3) can between
Every being disposed with multiple card line projections 321.Thus, it is possible to before ensureing that wire harness does not skid off crossed beam trunking the top less than crossed beam trunking
Put so that when snapping in wire harness, reducing resistance when snapping in, more time saving and energy saving.
Further, as shown in figure 3, opposite sides face (crossed beam trunking 32 leading flank for example shown in Fig. 3 on crossed beam trunking 32
And trailing flank) on multiple card line projections 321 can be with interlaced arrangement, in conjunction with Fig. 3, the multiple card lines on the leading flank of crossed beam trunking 32
Multiple card line projection 321 interlaced arrangement in the lateral direction on projection and right flank.So, when wire harness is along the length of crossed beam trunking 32
Degree direction (left and right directions) is when snapping in crossed beam trunking 32, and due to multiple card line projection 321 interlaced arrangement, wire harness need to be along front when snapping in
Rear direction is roundabout to be snapped in, and in the same manner, is also required to the roundabout removal in left and right when wire harness removal crossed beam trunking 32, thus, it is possible to carry further
The effect of contraction to wire harness for the high crossed beam trunking 32, is prevented effectively from wire harness and skids off in crossed beam trunking 32.
Preferably, as shown in figure 4, crossed beam trunking 32 is located on the upper surface of wiring board 3, and crossed beam trunking 32 is open upwards, card
Line projection 321 is located at the upper edge of the medial surface of crossed beam trunking 32.Thus, it is possible to increase the receiving space of wire harness in crossed beam trunking 32, make
The structure of crossed beam trunking 32 is more reasonable.
In certain embodiments, on crossed beam trunking 32 relative to two sides (crossed beam trunking 32 leading flank for example shown in Fig. 3 and
Trailing flank) on the card line projection 321 that is equipped with card line projection 321, and relative two sides be oppositely arranged and each side on
Card line projection all along crossed beam trunking depth direction (above-below direction for example shown in Fig. 4) arranged for interval be in multilamellar.So, edge
The spaced apart multiple card line projections 321 of above-below direction can by the space in crossed beam trunking 32 be divided into along the vertical direction many
Individual, when snapping in multiple wire harness in crossed beam trunking 32, multiple wire harness can be spaced apart by spaced apart card line projection 321, thus
Can avoid interfering between multiple wire harness, make the arrangement of wire harness more regular.
Additionally, when only snapping in a wire harness in crossed beam trunking 32, wire harness can be snapped in the bottommost of crossed beam trunking 32, this
Sample, spaced apart along the vertical direction multiple card line projections 321 are equivalent to the multiple protective to wire harness, such that it is able to have further
Prevent wire harness from skidding off in crossed beam trunking 32 to effect.
The electrokinetic cell for automobile according to this utility model second aspect embodiment, comprising: battery modules and according to
The battery pack housing 100 of this utility model first aspect, wherein, battery modules are located in battery pack housing 100, and battery involucrum
It is disposed with multiple battery modules in body 100.
According to this utility model embodiment for automobile electrokinetic cell, by arranging above-mentioned first aspect embodiment
Battery pack housing 100, thus improve the overall performance of electrokinetic cell.
Below with reference to Fig. 1-Fig. 8, the power current for automobile according to one specific embodiment of this utility model is described
Pond.
With reference to Fig. 1, with reference to Fig. 1, electrokinetic cell includes battery pack housing 100, battery modules and wire harness, wherein, battery mould
Group is located in housing battery pack housing 100, is disposed with multiple battery modules in housing 100, and wire harness is used for realizing multiple battery moulds
Electrically connect between group.
Specifically, as shown in figure 1, battery pack housing 100 includes: base plate, front side board 1, back side panel, first member plate 2a, right-hand member
Plate 2b and wiring board 3, the front end of first member plate 2a is connected with the left end of front side board 1, and rear end is connected with the left end of back side panel, right
The front end of end plate 2b is connected with the right-hand member of front side board 1, and rear end is connected with the right-hand member of back side panel, base plate respectively with front side board 1, after
The lower end of side plate, first member plate 2a and right end plate 2b is connected, wiring board 3 respectively with front side board 1, back side panel, first member plate 2a and
The upper end of right end plate 2b is connected.
First member plate 2a and right end plate 2b all include: insulating board body 21 and reinforcing prop 22, and reinforcing prop 22 is in prolong along the vertical direction
Stretch and the tubulose of hollow and being embedded in insulating board body 21, two end faces up and down of reinforcing prop 22 are upper with insulating board body 21 respectively
Lower two end face.Preferably, reinforcing prop 22 integrated injection molding is in insulating board body 21.
The rear and front end at insulating board body 21 top is formed with supporting part 212, and the left and right two ends of wiring board 3 are provided with connecting portion
31, the connecting portion 31 at wiring board 3 about two ends is connected to two supporting parts 212 at the top of first member plate 2a and right end plate 2b
Between.And the top surface of supporting part 212 is higher than wiring board 3.
The front end face of insulating board body 21, rear end face and be respectively formed with spaced apart along the vertical direction multiple screw peace
Dress hole 211.Spaced apart multiple screw along the longitudinal direction is formed with the bottom surface of supporting part 212 of insulating board body 21 install
Hole.
Crossed beam trunking 32 is formed with the upper surface of wiring board 3, crossed beam trunking 32 is open upwards, and the leading flank of crossed beam trunking 32 and
Go up afterwards along being correspondingly provided with card line projection 321, card line projection 321 is projecting inward towards crossed beam trunking 32.Preferably, the broad-ruler of crossed beam trunking 32
The very little width dimensions not less than wire harness, the width that crossed beam trunking 32 is provided with the position of card line projection 321 is less than the width of wire harness
Size.
According to this utility model embodiment for automobile electrokinetic cell, by being embedded reinforcing prop in insulating board body 21
22, can improve the intensity of first member plate 2a and right end plate 2b, improve the intensity of battery pack housing 100, make the electrokinetic cell can be with heap
Stack and put, the longitudinal direction realizing space utilizes.
According to this utility model embodiment for automobile electrokinetic cell, by crossed beam trunking 32 setting inwardly projecting
Card line projection 321, wire harness being fixed in crossed beam trunking 32, thus be prevented effectively from wire harness skidding off in crossed beam trunking 32, making
Wire harness arrangement on wiring board 3 is more regular.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ",
The orientation of instruction such as " clockwise ", " counterclockwise ", " axial ", " radially ", " circumferential " or position relationship are based on shown in the drawings
Orientation or position relationship, are for only for ease of description this utility model and simplify description, rather than the dress of instruction or hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this utility model
Restriction.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
It is mechanically connected or electrically connects, can also be communication；Can be to be joined directly together it is also possible to pass through the indirect phase of intermediary
Even, can be the connection of two element internals or the interaction relationship of two elements.For those of ordinary skill in the art
For, concrete meaning in this utility model for the above-mentioned term can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features pass through intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " permissible
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy describing with reference to this embodiment or example
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible
Any one or more embodiments or example combine in an appropriate manner.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments described in this specification or example and different embodiment or example can be entered
Row combines and combines.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that:
Multiple changes, modification, replacement can be carried out to these embodiments in the case of without departing from principle of the present utility model and objective
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (10)
1. a kind of battery pack housing is it is characterised in that described battery pack housing includes: base plate, front side board, back side panel, first member plate,
Relative and arranged spaced apart, the front end of described first member plate before and after right end plate and wiring board, described front side board and described back side panel
It is connected with the left end of described front side board and rear end is connected with the left end of described back side panel, the front end of described right end plate and described front side
The right-hand member of plate is connected and rear end is connected with the right-hand member of described back side panel, described base plate respectively with described front side board, described back side panel,
The lower end of described first member plate and described right end plate is connected, described wiring board respectively with described front side board, described back side panel, described
The upper end of first member plate and described right end plate is connected,
Wherein, at least one of described front side board, described back side panel, described first member plate and described right end plate include:
Insulating board body, described insulating board body is vertically arranged；
Reinforcing prop, described reinforcing prop is embedded in described insulating board body, and described reinforcing prop is vertically extending.
2. battery pack housing according to claim 1 it is characterised in that described reinforcing prop along the vertical direction described in insertion absolutely
Listrium body.
3. battery pack housing according to claim 2 is it is characterised in that the upper surface of described reinforcing prop and described insulation board
The upper surface of body flushes, and the lower surface of described reinforcing prop is flushed with the lower surface of described insulating board body.
4. the battery pack housing according to any one of claim 1-3 is it is characterised in that described reinforcing prop is in vertically square
To extend and hollow tubulose.
5. the battery pack housing according to any one of claim 1-3 is it is characterised in that described reinforcing prop integrated injection molding exists
In described insulating board body.
6. battery pack housing according to claim 1 is it is characterised in that the front end face of described first member plate and the equal shape of rear end face
Become to have spaced apart along the vertical direction multiple screw mounting holes, and the front end face of described right end plate and rear end face are each formed with edge
The spaced apart multiple screw mounting holes of above-below direction.
7. battery pack housing according to claim 1 is it is characterised in that the two ends at described first member plate top and described right-hand member
The two ends in top of the plate portion are each formed with supporting part, described wiring board be respectively arranged at two ends with connecting portion, the company of described wiring board one end
Socket part is connected between two supporting parts at described first member plate top, and the connecting portion of the described wiring board other end is connected to the described right side
Between two supporting parts at end plate top.
8. battery pack housing according to claim 7 is it is characterised in that the top surface of described supporting part is higher than described cabling
Plate.
9. battery pack housing according to claim 1 is it is characterised in that be formed with through-thickness on described insulating board body
The through hole of insulating board body described in insertion.
10. a kind of electrokinetic cell for automobile is it is characterised in that include:
Housing, described housing is the battery pack housing according to any one of claim 1-9；
Battery modules, described battery modules are located in described housing, and are disposed with multiple described battery modules in described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700212.5U CN205900622U (en) | 2016-07-05 | 2016-07-05 | Battery shell and power battery who is used for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700212.5U CN205900622U (en) | 2016-07-05 | 2016-07-05 | Battery shell and power battery who is used for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900622U true CN205900622U (en) | 2017-01-18 |
Family
ID=57770912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700212.5U Active CN205900622U (en) | 2016-07-05 | 2016-07-05 | Battery shell and power battery who is used for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852047A (en) * | 2017-03-01 | 2017-06-13 | 广东欧珀移动通信有限公司 | The housing unit of electronic installation and the electronic installation with it |
| CN106852048A (en) * | 2017-03-01 | 2017-06-13 | 广东欧珀移动通信有限公司 | The housing unit and electronic installation of electronic installation |
-
2016
- 2016-07-05 CN CN201620700212.5U patent/CN205900622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852047A (en) * | 2017-03-01 | 2017-06-13 | 广东欧珀移动通信有限公司 | The housing unit of electronic installation and the electronic installation with it |
| CN106852048A (en) * | 2017-03-01 | 2017-06-13 | 广东欧珀移动通信有限公司 | The housing unit and electronic installation of electronic installation |
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Effective date of registration: 20200923 Address after: 201805 room 1703, No. 888, South Moyu Road, Anting Town, Jiading District, Shanghai Patentee after: NEUSOFT REACH AUTOMOTIVE TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: Hunnan rookie street Shenyang city Liaoning province 110179 No. 2 Patentee before: NEUSOFT Corp. Patentee before: NEUSOFT REACH AUTOMOTIVE TECHNOLOGY (SHANGHAI) Co.,Ltd. |