CN205706136U - Electrokinetic cell is installed longeron and has its vehicle - Google Patents

Electrokinetic cell is installed longeron and has its vehicle Download PDF

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Publication number
CN205706136U
CN205706136U CN201620521186.XU CN201620521186U CN205706136U CN 205706136 U CN205706136 U CN 205706136U CN 201620521186 U CN201620521186 U CN 201620521186U CN 205706136 U CN205706136 U CN 205706136U
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CN
China
Prior art keywords
longeron
base plate
canned paragraph
fixed
electrokinetic cell
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Active
Application number
CN201620521186.XU
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Chinese (zh)
Inventor
张雷
白嘉圣
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Beijing Electric Vehicle Co Ltd
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Beijing Electric Vehicle Co Ltd
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Application filed by Beijing Electric Vehicle Co Ltd filed Critical Beijing Electric Vehicle Co Ltd
Priority to CN201620521186.XU priority Critical patent/CN205706136U/en
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Publication of CN205706136U publication Critical patent/CN205706136U/en
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Abstract

The utility model discloses a kind of electrokinetic cell longeron is installed and there is its vehicle, described electrokinetic cell is installed longeron and is included: longeron body, described longeron body includes: base plate and from the upwardly extending side plate in the both sides of described base plate, and described base plate is provided with base plate battery settling hole;And reinforcing plate, described reinforcing plate is fixed with described longeron body, described reinforcing plate is divided into: canned paragraph and on-fixed section, described on-fixed section and described base plate separate to form box-like energy-absorbing cavity between described on-fixed section and described base plate between the upper and lower, described canned paragraph is provided with canned paragraph battery settling hole on the laminating of described base plate and described canned paragraph, and described base plate battery settling hole is relative to each other with described canned paragraph battery settling hole.Installing longeron according to electrokinetic cell of the present utility model and have enough intensity, electrokinetic cell can be firmly mounted on it.

Description

Electrokinetic cell is installed longeron and has its vehicle
Technical field
This utility model relates to technical field of vehicle, installs longeron particularly to a kind of electrokinetic cell and has its car ?.
Background technology
The vehicle body of existing car is mainly monocoque body, and beam frame structure incorporates in the structure of vehicle body, due to new forms of energy The electrokinetic cell of electric automobile is arranged on vehicle body, and majority of case is to be arranged under chassis runner by electrokinetic cell, as This big weight is hung on vehicle body, high to the requirement of strength of vehicle body, and the main carrying of existing monocoque body design is torr Lift the weight on vehicle body, and the ability hanging battery is more weak, and owing to electrokinetic cell exists risk in vehicle collisions, Need to protect electrokinetic cell not to be damaged by collision.
Utility model content
This utility model is intended to solve one of above-mentioned technical problem of the prior art the most to a certain extent.To this end, A purpose of the present utility model is that proposing a kind of electrokinetic cell installs longeron, and this electrokinetic cell is installed longeron and had enough Intensity, electrokinetic cell can be firmly mounted on it.
Another one purpose of the present utility model is to propose a kind of vehicle with above-mentioned electrokinetic cell installation longeron.
According to electrokinetic cell of the present utility model, longeron is installed, including: longeron body, described longeron body includes: base plate With from the upwardly extending side plate in the both sides of described base plate, described base plate is provided with base plate battery settling hole;And reinforcing plate, Described reinforcing plate is fixed with described longeron body, and described reinforcing plate is divided into: canned paragraph and on-fixed section, described on-fixed section and institute State base plate to separate between the upper and lower between described on-fixed section and described base plate, form box-like energy-absorbing cavity, described canned paragraph and institute State and on base plate laminating and described canned paragraph, be provided with canned paragraph battery settling hole, described base plate battery settling hole and described canned paragraph Battery settling hole is relative to each other.
According to electrokinetic cell of the present utility model install longeron, by reinforcing plate is divided into base plate laminating canned paragraph and The on-fixed section spaced apart with base plate, can significantly improve the intensity of longeron, and battery can more be firmly mounted on longeron.
It addition, install longeron according to electrokinetic cell of the present utility model can also have a following additional technical characteristic:
According to an embodiment of the present utility model, described canned paragraph and described on-fixed section are on the length direction of base plate Interlaced arrangement.
According to an embodiment of the present utility model, the length of described on-fixed section is more than the length of described canned paragraph.
According to an embodiment of the present utility model, the both sides of described on-fixed section are provided with on-fixed section flange, described On-fixed section flange is fixing with the laminating of described side plate.
According to an embodiment of the present utility model, the both sides of described canned paragraph are provided with canned paragraph flange, described fixing Section flange is fixing with the laminating of described side plate.
According to an embodiment of the present utility model, described canned paragraph is tabular and fixes with the laminating of described base plate.
According to an embodiment of the present utility model, by being obliquely installed between described canned paragraph and described on-fixed section Linkage section is connected.
According to an embodiment of the present utility model, the metalwork that described reinforcing plate is formed in one.
According to an embodiment of the present utility model, in longitudinal beam front section that described longeron body includes being sequentially connected, longeron Section and longeron back segment.
Include that above-mentioned electrokinetic cell installs longeron, due to according to car of the present utility model according to vehicle of the present utility model Being provided with above-mentioned electrokinetic cell and install longeron, therefore the electrokinetic cell of this vehicle can be installed more firm, and at least exists Improve the overall structural strength of vehicle and the security performance of car load to a certain extent.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the longeron according to this utility model embodiment;
Fig. 2 is the explosive view of the longeron according to this utility model embodiment;
Fig. 3 is the Fig. 1 sectional view along A-A direction;
Fig. 4 is the Fig. 1 sectional view along B-B direction.
Reference:
Longeron 100,
Longeron body 110, base plate 111, side plate 112,
Reinforcing plate 120, canned paragraph 121, canned paragraph flange 121a, on-fixed section 122, on-fixed section flange 122a, Energy-absorbing cavity 101.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most ad initio Represent same or similar element to same or similar label eventually or there is the element of same or like function.Below by ginseng It is exemplary for examining the embodiment that accompanying drawing describes, it is intended to be used for explaining this utility model, and it is not intended that to this utility model Restriction.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " suitable Hour hands ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, merely to just Describe in description this utility model and simplification rather than indicate or imply that the device of indication or element must have specific side Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction 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 at least two, example Such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral;Can be It is mechanically connected, it is also possible to be to electrically connect maybe can communicate with one another;Can be to be joined directly together, it is also possible to by the indirect phase of intermediary Even, can be connecting or the interaction relationship of two elements of two element internals.For those of ordinary skill in the art For, above-mentioned term concrete meaning in this utility model can be understood as the case may be.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it D score can include that the first and second features directly contact, it is also possible to includes that the first and second features are not directly contact but logical Cross the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.
Below in conjunction with Fig. 1 to Fig. 4, the electrokinetic cell of this utility model embodiment is installed longeron 100 to be described in detail.
Electrokinetic cell according to this utility model embodiment installs longeron 100 can include longeron body 110 and reinforcing plate 120。
Wherein, longeron body 110 includes base plate 111 and from the upwardly extending side plate in the both sides of base plate 111 112, base plate Being provided with base plate battery settling hole on 111, battery can be hung on base plate 111 by base plate battery settling hole.
Reinforcing plate 120 is fixed with longeron body 110, and reinforcing plate 120 is for improving the intensity of longeron 100, reinforcing plate 120 points For canned paragraph 121 and on-fixed section 122, on-fixed section 122 and base plate 111 separate between the upper and lower with at on-fixed section 122 and base plate Forming box-like energy-absorbing cavity 101 between 111, canned paragraph 121 and base plate 111 are fitted and are provided with canned paragraph electricity on canned paragraph 121 Pond installing hole, base plate battery settling hole is relative to each other with canned paragraph battery settling hole.
Canned paragraph 121 can be fixed together with base plate 111, and battery can be by canned paragraph battery settling hole and base plate electricity Pond installing hole is fixed on longeron 100, and canned paragraph 121 can improve the installation strength of battery;On-fixed section 122 and base plate 111 Spaced apart, on-fixed section 122 can significantly improve the intensity of longeron, and energy-absorbing cavity can absorb punching when vehicle collides Hit energy, improve the safety by bus of passenger the most to a certain extent.
It is to say, be single parts with traditional sense battery retaining boards and reinforcing plate and be separately fixed on longeron Difference, reinforcing plate 120 of the present utility model is integrated with the function of battery retaining boards, and wherein on-fixed section 122 is just comparable to pass The effect of the reinforcing plate of system, canned paragraph 121 is equivalent to the effect of traditional battery retaining boards.
The reinforcing plate 120 of this utility model embodiment has the intensity improving longeron 100 and the work providing battery mount point With, and then the intensity of longeron 100 is improved, and battery can more be firmly mounted on longeron 100.
Electrokinetic cell according to this utility model embodiment installs longeron 100, by reinforcing plate 120 being divided into and base plate The canned paragraph 121 of 111 laminatings and the on-fixed section 122 spaced apart with base plate 111, can significantly improve the intensity of longeron 100, electricity Pond can more be firmly mounted on longeron 100.
In embodiments more of the present utility model, as in figure 2 it is shown, canned paragraph 121 and on-fixed section 122 are at base plate 111 Length direction on interlaced arrangement.Therefore so that the structure of longeron is more stable, the entirety of longeron 100 is more uniformly stressed, and carries The high service life of longeron 100.
The mount point of the electrokinetic cell owing to needing is few, and therefore canned paragraph 121 need not a lot, on-fixed section 122 Length ensure that the bulk strength of longeron 100 more than the length of canned paragraph 121, this kind of design the most simultaneously so that longeron can hold By bigger load.
As shown in Figure 1 and Figure 4, the both sides of on-fixed section 122 are provided with on-fixed section flange 122a, on-fixed section flange 122a is fixing with side plate 112 laminating.Thus, significantly improve the installation strength of on-fixed section 122 and longeron body 110, enter And improve the intensity of longeron 100 entirety.
As shown in figures 1 and 3, the both sides of canned paragraph 121 are provided with canned paragraph flange 121a, canned paragraph flange 121a and side Plate portion 112 laminating is fixing.Thus, significantly improving the installation strength of canned paragraph 121 and longeron body 110, electrokinetic cell is permissible More it is firmly mounted on longeron body 110.
Specifically, canned paragraph 121 for flat board dress and is fitted fixing with base plate 111.Canned paragraph 121 can weld with base plate 111 Connecing fixing, canned paragraph flange 121a can be welded and fixed with side plate 112.
In embodiments more of the present utility model, by the company being obliquely installed between canned paragraph 121 and on-fixed section 122 The section of connecing is connected.Thus, it is connected more smooth between canned paragraph 121 with on-fixed section 122, improves the strong of reinforcing plate 120 entirety Degree, it is to avoid bigger stress occurs between canned paragraph 121 and on-fixed section 122.
Preferably, the metalwork that reinforcing plate 120 is formed in one.Thus, simplify the structure of reinforcing plate 120, improve The intensity of reinforcing plate 120, and improve the production efficiency of reinforcing plate 120 the most to a certain extent.
In embodiments more of the present utility model, longeron body 110 includes longitudinal beam front section, the longeron stage casing being sequentially connected With longeron back segment.Longitudinal beam front section and longeron stage casing can be fixed together by the way of welding, longeron stage casing and longeron back segment Can be fixed together by the way of welding.Reinforcing plate 120 can be solid with longitudinal beam front section, longeron stage casing and longeron back segment respectively It is scheduled on together.
In sum, the longeron 100 of this utility model embodiment can substantially reduce the input of panel beating quantity and mould, fall Low complete vehicle weight, makes follow-up automobile body welding alignment system reduce tolerance and adds up, and improves welding precision, simultaneously the adopting of bodywork parts Purchasing convenient, save management cost, new monoblock type reinforcing plate completely covers whole longeron, can reduce driving cabin during central collision Deflection, more efficiently ensure that vivosphere, improves the security performance of vehicle body.
The vehicle of this utility model embodiment is briefly described below.
Vehicle according to this utility model embodiment includes that the electrokinetic cell of above-described embodiment installs longeron 100, due to root The vehicle of this utility model embodiment is provided with above-mentioned electrokinetic cell longeron 100, the therefore electrokinetic cell of this vehicle are installed Can install more firm, and improve the overall structural strength of vehicle and the security performance of car load the most to a certain extent.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy 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, those skilled in the art can be by Different embodiments or example described in this specification engage and combine.
Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model In above-described embodiment can be changed, revise, replace and modification.

Claims (10)

1. an electrokinetic cell installs longeron, it is characterised in that including:
Longeron body, described longeron body includes: base plate and from the upwardly extending side plate in the both sides of described base plate, described base plate On be provided with base plate battery settling hole;And
Reinforcing plate, described reinforcing plate fixes with described longeron body, and described reinforcing plate is divided into: canned paragraph and on-fixed section, described On-fixed section and described base plate separate to form box-like energy-absorbing cavity, institute between described on-fixed section and described base plate between the upper and lower State canned paragraph and be provided with canned paragraph battery settling hole, described base plate battery settling hole on the laminating of described base plate and described canned paragraph Relative to each other with described canned paragraph battery settling hole.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that described canned paragraph and described on-fixed section Interlaced arrangement on the length direction of base plate.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that the length of described on-fixed section is more than institute State the length of canned paragraph.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that the both sides of described on-fixed section are provided with On-fixed section flange, described on-fixed section flange is fixing with the laminating of described side plate.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that the both sides of described canned paragraph are provided with solid The section of determining flange, described canned paragraph flange is fixing with the laminating of described side plate.
Electrokinetic cell the most according to claim 1 install longeron, it is characterised in that described canned paragraph be tabular and with institute State base plate laminating fixing.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that described canned paragraph and described on-fixed section Between be connected by the linkage section that is obliquely installed.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that the gold that described reinforcing plate is formed in one Belong to part.
Electrokinetic cell the most according to claim 1 installs longeron, it is characterised in that described longeron body includes being sequentially connected Longitudinal beam front section, longeron stage casing and longeron back segment.
10. a vehicle, it is characterised in that include that the electrokinetic cell according to any one of claim 1-9 installs longeron.
CN201620521186.XU 2016-06-01 2016-06-01 Electrokinetic cell is installed longeron and has its vehicle Active CN205706136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620521186.XU CN205706136U (en) 2016-06-01 2016-06-01 Electrokinetic cell is installed longeron and has its vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620521186.XU CN205706136U (en) 2016-06-01 2016-06-01 Electrokinetic cell is installed longeron and has its vehicle

Publications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107891911A (en) * 2017-11-09 2018-04-10 上汽通用五菱汽车股份有限公司 Battery bag vehicle body integral structure and automobile
CN112238905A (en) * 2020-06-24 2021-01-19 北京新能源汽车技术创新中心有限公司 Floor longitudinal beam reinforcing piece, floor longitudinal beam structure and vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107891911A (en) * 2017-11-09 2018-04-10 上汽通用五菱汽车股份有限公司 Battery bag vehicle body integral structure and automobile
CN112238905A (en) * 2020-06-24 2021-01-19 北京新能源汽车技术创新中心有限公司 Floor longitudinal beam reinforcing piece, floor longitudinal beam structure and vehicle

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