CN207416528U - Battery fastening structure and with its battery pack and vehicle - Google Patents
Battery fastening structure and with its battery pack and vehicle Download PDFInfo
- Publication number
- CN207416528U CN207416528U CN201721400756.0U CN201721400756U CN207416528U CN 207416528 U CN207416528 U CN 207416528U CN 201721400756 U CN201721400756 U CN 201721400756U CN 207416528 U CN207416528 U CN 207416528U
- Authority
- CN
- China
- Prior art keywords
- battery
- collision
- anticollision
- installation frame
- fastening structure
- 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.)
- Active
Links
Classifications
-
- 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
Abstract
The utility model provides a kind of battery fastening structure, the battery fastening structure includes battery installation frame, the battery installation frame includes the first upper beam being connected with each other by tie-beam, second upper beam, first bottom end rail, second bottom end rail, and it is arranged on the first upper longitudinal beam and the second upper longitudinal beam between the first upper beam and the second upper beam, the first time longeron and second time longeron being arranged between the first bottom end rail and the second bottom end rail, the battery fastening structure is additionally included in the anti-collision structure that at least one impact either side of the battery installation frame is set, the anti-collision structure includes the first anti-collision beam, first anti-collision beam is arranged at intervals with the battery installation frame, form the first crumple space.Anti-collision structure effectively crumple energy-absorbing, collision energy can pass through crumple space buffer, and battery installation frame is subject to smaller impact force, and protection effectively reduces battery and be subject to the possibility for hitting damage short-circuit fire mounted on the battery of battery installation frame.
Description
Technical field
The utility model is related to power battery technology fields, and in particular to a kind of battery fastening structure and with its battery
Bag and vehicle.
Background technology
As the application of new energy is gradually deep into people's daily life, electric vehicle as new-energy automobile also increasingly
It is used, the driving safety of electric vehicle is more paid close attention to more.Electric vehicle is using power battery as energy source, power
The huge energy of battery storage when electric vehicle crashes, it is necessary to which to tackle collision do corresponding protection, avoids people
Member injures caused by cell damage, and battery pack of the prior art sets reinforcing rib to ease up suction in Battery pack installation structure
Ergosphere in actual use there are still due to automobile meets with and collides battery pack being caused to be damaged, in turn results in personnel because battery pack is damaged
The defects of badly injuring.
The content of the invention
One of the technical issues of the utility model is intended to solve at least to a certain extent in above-mentioned technology.
For this purpose, first purpose of the utility model is to propose a kind of battery fastening structure, for solving the prior art
Middle automobile meets with collision, the flimsy problem of battery.
Second purpose of the utility model is to propose a kind of battery pack.
3rd purpose of the utility model is to propose a kind of vehicle.
In order to achieve the above objectives, the utility model first aspect embodiment proposes a kind of battery fastening structure, the electricity
Pond mounting structure include battery installation frame, the battery installation frame include by tie-beam be connected with each other first on horizontal stroke
Beam, the second upper beam, the first bottom end rail, the second bottom end rail and be arranged between the first upper beam and the second upper beam first
Upper longitudinal beam and the second upper longitudinal beam, the first time longeron and second time longeron being arranged between the first bottom end rail and the second bottom end rail, institute
It states battery fastening structure and is additionally included in the anti-collision structure that at least one impact either side of the battery installation frame is set, it is described anti-
Hitting structure includes the first anti-collision beam, and first anti-collision beam is arranged at intervals with the battery installation frame, forms first and bursts
Contracting space.
In the utility model embodiment, the battery fastening structure be provided with anti-collision structure and the anti-collision structure with it is described
Battery installation frame is arranged at intervals to form crumple space, and anti-collision structure effectively crumple energy-absorbing, collision energy can pass through crumple sky
Between buffer, battery installation frame is subject to smaller impact force, and protection effectively reduces battery mounted on the battery of battery installation frame
It is subject to the possibility for hitting damage short-circuit fire.
In order to achieve the above objectives, the utility model second aspect embodiment proposes a kind of battery pack, and the battery pack is set
Battery fastening structure and battery described in the utility model first aspect embodiment are equipped with, the battery passes through battery press strip spiral shell
Bolt is fixed on battery installation frame.Battery pack described in the utility model embodiment, battery fastening structure are provided with anticollision knot
Structure, when battery pack is subject to fierce collision, anti-collision structure can crumple energy-absorbing, ensure battery pack have good security performance.
In order to achieve the above objectives, the utility model third aspect embodiment proposes a kind of vehicle, and the vehicle is provided with
Described in battery fastening structure or the utility model second aspect embodiment described in the utility model first aspect embodiment
Battery pack.
Other feature and advantage of the utility model will be described in detail in subsequent specific embodiment part.
Description of the drawings
Fig. 1 is the utility model embodiment battery pack structure schematic diagram；
Fig. 2 is the utility model embodiment battery fastening structure schematic diagram；
Fig. 3 is another angle schematic diagram of the utility model embodiment battery fastening structure；
Fig. 4 is the utility model battery structure schematic diagram.
Reference numeral：It is battery pack 100, battery fastening structure 10, battery installation frame 1, horizontal on the first upper beam 11, second
Under beam 12, the first bottom end rail 13, the second bottom end rail 14, the first upper longitudinal beam 15, the second upper longitudinal beam 16, first time longeron 17, second
Longeron 18, tie-beam 19, anti-collision structure 2, the first anti-collision beam 21, the second anti-collision beam 22, anticollision tie-beam 23, the first anticollision
Cant beam 24, the second anticollision cant beam 25, anticollision longeron 26, the 3rd anticollision cant beam 27, the 4th anticollision cant beam 28, battery 3, battery press strip
4th, first strengthens the reinforcement of longeron 5, second longeron 6, the reinforcement of mounting bracket the 7, the 3rd longeron 8, the first crumple space 9, the second crumple
Space 29.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
The battery fastening structure and and have that the utility model will be described in detail below with reference to the accompanying drawings and embodiments
Its battery pack and vehicle.
As shown in Figures 1 and 2, the battery fastening structure 10 according to the utility model embodiment, the battery
Mounting structure 10 includes battery installation frame 1, and the battery installation frame 1 includes passing through on tie-beam 19 is connected with each other first
It crossbeam 11, the second upper beam 12, the first bottom end rail 13, the second bottom end rail 14 and is arranged on the first upper beam 11 and second horizontal
The first upper longitudinal beam 15 and the second upper longitudinal beam 16 between beam 12, first be arranged between the first bottom end rail 13 and the second bottom end rail 14
Lower longeron 17 and second time longeron 18, the battery fastening structure 10 are additionally included in at least one of the battery installation frame 1
Impact either side set anti-collision structure 2, the anti-collision structure 2 include the first anti-collision beam 21, first anti-collision beam 21 with
The battery installation frame 1 is arranged at intervals, and forms the first crumple space 9.In the present embodiment, the institute of the battery installation frame 1
The both ends for stating the first upper beam 11 and the first bottom end rail 14 are interconnected to form the battery installation frame 1 by tie-beam 19
One impact either side, the impact either side of the battery installation frame 1 be provided with 2 first anti-collision beam 21 of anti-collision structure and
First anti-collision beam 21 is arranged at intervals with the battery installation frame 1 and forms the first crumple space 9, and anti-collision structure 2 can
Effective crumple energy-absorbing, collision energy pass through crumple space buffer, and battery installation frame 1 is subject to smaller impact force, protection installation
In the battery 3 of battery installation frame 1, effectively reduce battery 3 and be subject to the possibility for hitting damage short-circuit fire.In the present embodiment,
The anti-collision structure 2 is that the first anti-collision beam 21 is arranged on along vehicle forward direction on the leading flank of the battery installation frame 1,
It is understood that other impact either sides of the battery installation frame 1 can be arranged as required to the anti-collision structure 2,
The present embodiment is only a kind of example of the utility model design philosophy rather than the limitation to the utility model.
As shown in Figures 1 and 2, the battery fastening structure 10 according to the utility model embodiment further includes
Two anti-collision beams 22, second anti-collision beam 21 are arranged at intervals with the battery installation frame 1, form the second crumple space
29, the second crumple space 29 and the first crumple space 9 form complementation, enhance the crumple energy absorption performance of anti-collision structure 2.In this implementation
In example, first anti-collision beam 21 and second anti-collision beam 22 are arranged in parallel, and are connected by anticollision tie-beam 23, described
First anti-collision beam 21 and second anti-collision beam 22 form frame like structure, the frame by the anticollision tie-beam 23 connection
There are the first crumple space 9 and the second crumple space 29, the frame of the anti-collision structure 2 between shape structure and the battery installation frame 1
Shape structure effectively crumple energy-absorbing, collision energy can pass through crumple space buffer, and battery installation frame 1 is subject to smaller shock
Power, protection are mounted on the battery 3 in battery installation frame 1.
As shown in Fig. 2, the battery fastening structure 10 according to the utility model embodiment, the anti-collision structure 2 also wraps
Include one end difference of the first anticollision cant beam 24 and the second anticollision cant beam 25, the first anticollision cant beam 24 and the second anticollision cant beam 25
It is connected with the both ends of 21 and second anti-collision beam 22 of the first anti-collision beam, the first anticollision cant beam 24 and the second anticollision are oblique
The both ends of the other end of beam 25 along first anti-collision beam 21 and the second anticollision cant beam 25, which are inclined outwardly, is connected to institute
Battery installation frame 1 is stated, the first anticollision cant beam 24 and the relatively described battery installation frame 1 of the second anticollision cant beam 25 incline
It tiltedly sets, when ensureing that battery fastening structure 10 is hit, anti-collision structure 2 effectively crumple energy-absorbing, anti-collision structure 2 can easily burst
Contracting failure, by the buffering in the first crumple space 9 and the second crumple space 29, battery installation frame 1 is subject to smaller collision energy
Impact force, battery 3 will not be caused to be crushed, protection be mounted on battery installation frame 1 in battery 3, effectively reduce battery by
To the possibility for hitting damage short-circuit fire.
As shown in attached drawing 2 and attached drawing 3, in the present embodiment, multigroup first anticollision cant beam 24 and the second anticollision cant beam are set
25, the both ends of first anti-collision beam 21 respectively with the first anticollision cant beam 24 described in one of which and the second anticollision cant beam 25
One end connects, and the other end of the first anticollision cant beam 24 and the second anticollision cant beam 25 is along first anti-collision beam 21
It is obliquely outward to be connected to first upper longitudinal beam 15 and second upper longitudinal beam 16, the length of first anti-collision beam 21
Less than the length of first upper beam 11, it is good that first anti-collision beam 21 is crushed effect.Second anti-collision beam 22
Both ends are connected respectively with one end of the first anticollision cant beam 24 and the second anticollision cant beam 25 described in its another group, and second anticollision is horizontal
The both ends of beam 22 are respectively with the first anticollision cant beam 24 and the second anticollision cant beam 25 along 22 both ends of the second anti-collision beam
It is inclined outwardly and is connected to first time longeron 17 and second time longeron 18, the length of second anti-collision beam 22 is less than
The length of first bottom end rail 13, it is good that second anti-collision beam 22 is crushed effect.
It is understood that in the present embodiment, the first anticollision cant beam 24 and the second anticollision cant beam 25 are outside
It is obliquely installed, angle of inclination and direction can be adjusted according to actual installation situation.
Battery fastening structure 10 according to the present utility model, first anti-collision beam 21 of the anti-collision structure 2 and institute
State at least one 3rd anticollision cant beam 27 of at least one upper setting of the second anti-collision beam 22 and at least one 4th anticollision cant beam
28.As shown in Figure 2, the battery fastening structure 10 according to the utility model embodiment, second anti-collision beam 22
One end is connected by the first anticollision cant beam 24 with first time longeron 17, and the other end of second anti-collision beam 22 leads to
It crosses the second anticollision cant beam 25 to be connected with second time longeron 18, second anti-collision beam 22 and first bottom end rail
13 middle part sets two the 3rd anticollision cant beams 27 and two the 4th anticollision cant beams 28, and the 3rd anticollision cant beam 27 and the 4th is anti-
It hits relatively described first bottom end rail 13 of cant beam 28 to be obliquely installed, anti-collision structure 2 can be made easily to be crushed in collision process same
When, more energy can be absorbed, in the present embodiment, only the second anti-collision beam 22 sets the 3rd anticollision cant beam 27 and
Four anticollision cant beams 28 and the 3rd anticollision cant beam 27 and the 4th anticollision cant beam 28 are respectively set to two, in actual use, can root
Factually border installation situation and energy-absorbing situation are also provided with the 3rd anticollision cant beam 27 and the 4th anticollision on the first anti-collision beam 21
The quantity that cant beam 28, the 3rd anticollision cant beam 27 and the 4th anticollision cant beam 28 are set can also be adjusted correspondingly.Meanwhile
In order to enhance the transfer performance of the collision energy in knockout process of battery fastening structure 10, the battery installation frame 1 it is described
The position of the 3rd anticollision cant beam 27 and the 4th anticollision cant beam 28 is set to be correspondingly arranged respectively on first bottom end rail 13
One strengthens longeron 5, in order to preferably protect battery installation frame 1, increases the energy that anti-collision structure 2 absorbs, described first adds
Strong longeron 5 is arranged between the first bottom end rail 13 and the second bottom end rail 14.Optionally, anticollision knot is set in battery installation frame 1
2 impact either side adjacent surface of structure sets several three to strengthen longeron 8, and the intensity of enhancing battery installation frame 1 preferably protects battery
Installation frame 1 increases the energy that anti-collision structure 2 absorbs.
It is understood that in above-described embodiment, the 3rd anticollision cant beam 27 can be parallel with the first anticollision cant beam 24
Setting can also have certain angle to set, and the 4th anticollision cant beam 28 and the second anticollision cant beam 25 can be arranged in parallel and also may be used
To there is certain angle to set, in actual use, can be adjusted correspondingly according to actual installation situation and energy-absorbing situation.
Battery fastening structure 10 according to the present utility model, first anti-collision beam 21 of the anti-collision structure 2 and institute
At least one upper at least one anticollision longeron 26 of setting of the second anti-collision beam 22 is stated, as shown in attached drawing 2 and attached drawing 3, according to this
Battery fastening structure 10 described in utility model embodiment, one end of first anti-collision beam 21 are oblique by first anticollision
Beam 24 is connected with first upper longitudinal beam 15, the other end of first anti-collision beam 21 by the second anticollision cant beam 25 with
Second upper longitudinal beam 16 connects, and the middle part of first anti-collision beam 21 and first upper beam 11 sets three anticollisions to indulge
Beam 26, the setting of the anticollision longeron 26 can make remainder of the anti-collision structure 2 the energy of collision while crumple energy-absorbing
Divide and be effectively passed to battery installation frame 1 rather than transfer energy to battery 3 itself, in the present embodiment, the anticollision is indulged
Beam 26 is arranged to three, it is to be understood that in actual use, can be limited according to real space and energy transmission requires more
Change the number of the setting of anticollision longeron 26.Preferably, the battery installation frame 1 is corresponding with the position that the anticollision longeron 26 is connected
Second is set to strengthen longeron 6, first upper beam 11 of the battery installation frame 1 sets 26 position of anticollision longeron, corresponding
Second is set to strengthen longeron 6, it is preferable that the anticollision longeron 26 is set point-blank with the described second reinforcement longeron 6, electricity
The Impact energy that pond mounting structure 10 is subject to while can effectively being absorbed by anti-collision structure 2, reduces battery installation frame 1
The possibility of damage, the second reinforcement longeron 6 are arranged between the first upper beam 1 and the second upper beam 12.
Battery fastening structure 10 according to the utility model embodiment, the battery installation frame 1 and the anticollision
The material of structure 2 is arranged to aluminium section bar, and section is arranged to hollow, can meet the requirement of vehicle light-weight design, and material is easy to get,
It is simple for process.
Battery fastening structure 10 according to the utility model embodiment, the rigidity of the anti-collision structure 2 is less than described
The rigidity of battery installation frame 1, the battery fastening structure 10 is provided with anti-collision structure 2 and the rigidity of the anti-collision structure 2 is small
When the rigidity of the battery installation frame 1 ensures that battery fastening structure 10 is subject to fierce collision, anti-collision structure 2 can effectively burst
Contracting energy-absorbing, collision energy are buffered by anti-collision structure 2, and battery installation frame 1 is subject to smaller impact force, and protection is mounted on battery
The battery 3 of installation frame 1 effectively reduces battery 3 and is subject to the possibility for hitting damage short-circuit fire.
As shown in Figures 1 and 2, the anti-collision structure 2 is arranged on the battery installation frame along vehicle forward direction
On 10 leading flank, in preceding touching, anti-collision structure 2 effectively crumple energy-absorbing, guarantee battery pack 100 can have good safety
Performance.
As shown in attached drawing 1-4, the battery pack 100 according to the utility model embodiment, the battery pack 100 is provided with
Battery fastening structure 10 and battery 3 described in the utility model embodiment, the battery 3 are fixed by battery press strip 4 with bolt
In the mounting bracket 7 on battery installation frame 1.Battery pack 100 described in the utility model embodiment, battery installation knot
Structure 10 is provided with anti-collision structure 2, when battery pack 100 is subject to fierce collision, anti-collision structure 2 can crumple energy-absorbing, ensure battery pack
100 have good security performance.
According to the vehicle of the utility model embodiment, the vehicle is provided with the battery peace described in the utility model embodiment
Battery pack 100 described in assembling structure 10 or the utility model embodiment, the battery fastening structure 10 set bolt hole, lead to
Bolt is crossed to fix with vehicle top girth or vehicle frame, in the vehicle in collision process, the collision component 2 of battery fastening structure 10
Effectively crumple energy-absorbing, guarantee battery pack 100 there can be good security, effectively reduce vehicle in collision process because of battery
Bag damage, in turn results in the possibility that personnel come to harm due to battery pack is damaged.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be interpreted as the limitation to the utility model, those of ordinary skill in the art are in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (14)
1. a kind of battery fastening structure（10）, the battery fastening structure（10）Including battery installation frame（1）, the battery peace
Frame up frame（1）Including passing through tie-beam（19）The first upper beam being connected with each other（11）, the second upper beam（12）, the first bottom end rail
（13）, the second bottom end rail（14）And it is arranged on first upper beam（11）With second upper beam（12）Between first
Upper longitudinal beam（15）With the second upper longitudinal beam（16）, it is arranged on the first bottom end rail（13）With the second bottom end rail（14）Between first time longeron
（17）With second time longeron（18）, it is characterised in that：The battery fastening structure（10）It is additionally included in the battery installation frame
（1）At least one impact either side set anti-collision structure（2）, the anti-collision structure（2）Including the first anti-collision beam（21）, institute
State the first anti-collision beam（21）With the battery installation frame（1）It is arranged at intervals, forms the first crumple space（9）.
2. battery fastening structure as described in claim 1（10）, it is characterised in that：The anti-collision structure（2）Further include second
Anti-collision beam（22）, second anti-collision beam（22）With the battery installation frame（1）It is arranged at intervals, it is empty to form the second crumple
Between（29）.
3. battery fastening structure as claimed in claim 2（10）, it is characterised in that：The anti-collision structure（2）Further include first
Anticollision cant beam（24）With the second anticollision cant beam（25）, the first anticollision cant beam（24）With the second anticollision cant beam（25）One
End and first anti-collision beam（21）With second anti-collision beam（22）Both ends connection, the first anticollision cant beam（24）
With the second anticollision cant beam（25）The other end along first anti-collision beam（21）With second anti-collision beam（22）
Both ends be inclined outwardly and be connected to the battery installation frame（1）.
4. battery fastening structure as claimed in claim 3（10）, it is characterised in that：The first anticollision cant beam（24）With it is described
Second anticollision cant beam（25）Along first anti-collision beam（21）Both ends, which are inclined outwardly, is connected to first upper longitudinal beam（15）
With second upper longitudinal beam（16）, first anti-collision beam（21）Length be less than first upper beam（11）Length；
The first anticollision cant beam（24）With the second anticollision cant beam（25）Along second anti-collision beam（22）Both ends lean outward
Tiltedly it is connected to first time longeron（17）With second time longeron（18）, second anti-collision beam（22）Length be less than
First bottom end rail（13）Length.
5. battery fastening structure as claimed in claim 4（10）, it is characterised in that：The anti-collision structure（2）Further include anticollision
Tie-beam（23）, the anticollision tie-beam（23）It is arranged on first anti-collision beam（21）With second anti-collision beam（22）
Between.
6. battery fastening structure as claimed in claim 4（10）, it is characterised in that：The anti-collision structure（2）Described first
Anti-collision beam（21）With second anti-collision beam（22）At least one upper at least one 3rd anticollision cant beam is set（27）With
At least one 4th anticollision cant beam（28）.
7. battery fastening structure as claimed in claim 6, it is characterised in that：The battery installation frame（1）With the described 3rd
Anticollision cant beam（27）With the 4th anticollision cant beam（28）Connected position is correspondingly arranged the first reinforcement longeron respectively（5）.
8. battery fastening structure as claimed in claim 4（10）, it is characterised in that：The anti-collision structure（2）Described first
Anti-collision beam（21）With second anti-collision beam（22）At least one upper at least one anticollision longeron is set（26）.
9. battery fastening structure as claimed in claim 8（10）, it is characterised in that：The battery installation frame（1）With it is described
Anticollision longeron（26）Connected position is correspondingly arranged the second reinforcement longeron（6）.
10. battery fastening structure as claimed in claim 9（10）, it is characterised in that：The battery installation frame（1）With it is described
Anti-collision structure（2）Material be arranged to aluminium section bar, section is arranged to hollow.
11. the battery fastening structure as described in claim 1-10 any one（10）, it is characterised in that：The anti-collision structure
（2）Rigidity be less than the battery installation frame（1）Rigidity.
12. battery fastening structure as described in claim 1（10）, it is characterised in that：The anti-collision structure（2）Advance along vehicle
Direction is arranged on the battery installation frame（1）Leading flank on.
13. a kind of battery pack, which is characterized in that the battery pack includes the battery installation described in claim 1-12 any one
Structure（10）And battery（3）, the battery（3）Pass through battery press strip（4）Mounted on battery installation frame（1）On.
14. a kind of vehicle, which is characterized in that the vehicle is provided with according to the battery peace described in claim 1-12 any one
Assembling structure（10）, alternatively, the vehicle is provided with battery pack according to claim 13（100）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400756.0U CN207416528U (en) | 2017-10-27 | 2017-10-27 | Battery fastening structure and with its battery pack and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400756.0U CN207416528U (en) | 2017-10-27 | 2017-10-27 | Battery fastening structure and with its battery pack and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416528U true CN207416528U (en) | 2018-05-29 |
Family
ID=62309007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400756.0U Active CN207416528U (en) | 2017-10-27 | 2017-10-27 | Battery fastening structure and with its battery pack and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416528U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010821A (en) * | 2019-05-10 | 2019-07-12 | 贵州大学 | A kind of battery flat anticollision device, collision-prevention device |
| CN112582732A (en) * | 2019-09-30 | 2021-03-30 | 株式会社牧田 | Battery pack |
| CN113879089A (en) * | 2020-07-02 | 2022-01-04 | 交通运输部公路科学研究所 | Protection device of new forms of energy freight train battery package |
| CN115101873A (en) * | 2022-08-24 | 2022-09-23 | 杭州重红科技有限公司 | A buffer stop for new forms of energy battery on new forms of energy car |
| WO2023134535A1 (en) * | 2022-01-17 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | Battery module and power-utilization device |
| CN117429508A (en) * | 2023-11-30 | 2024-01-23 | 襄阳腾龙汽车有限公司 | Hydrogen fuel bus frame chassis capable of preventing battery pack from being damaged |
-
2017
- 2017-10-27 CN CN201721400756.0U patent/CN207416528U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010821A (en) * | 2019-05-10 | 2019-07-12 | 贵州大学 | A kind of battery flat anticollision device, collision-prevention device |
| CN112582732A (en) * | 2019-09-30 | 2021-03-30 | 株式会社牧田 | Battery pack |
| CN113879089A (en) * | 2020-07-02 | 2022-01-04 | 交通运输部公路科学研究所 | Protection device of new forms of energy freight train battery package |
| CN113879089B (en) * | 2020-07-02 | 2024-04-26 | 交通运输部公路科学研究所 | Protection device for new energy truck battery pack |
| WO2023134535A1 (en) * | 2022-01-17 | 2023-07-20 | 宁德时代新能源科技股份有限公司 | Battery module and power-utilization device |
| CN115101873A (en) * | 2022-08-24 | 2022-09-23 | 杭州重红科技有限公司 | A buffer stop for new forms of energy battery on new forms of energy car |
| CN115101873B (en) * | 2022-08-24 | 2022-11-18 | 杭州重红科技有限公司 | A buffer stop for new forms of energy battery on new forms of energy car |
| CN117429508A (en) * | 2023-11-30 | 2024-01-23 | 襄阳腾龙汽车有限公司 | Hydrogen fuel bus frame chassis capable of preventing battery pack from being damaged |
| CN117429508B (en) * | 2023-11-30 | 2024-03-15 | 襄阳腾龙汽车有限公司 | Hydrogen fuel bus frame chassis capable of preventing battery pack from being damaged |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207416528U (en) | Battery fastening structure and with its battery pack and vehicle | |
| CN105730511B (en) | A kind of body of a motor car skeleton | |
| CN106240641B (en) | A kind of small-sized electric car front deck anti-collision structure | |
| CN209395751U (en) | A kind of automobile collision preventing beam assembly | |
| CN206202208U (en) | A kind of automotive front anti-collision structure | |
| CN206394590U (en) | A kind of automobile buffering device of vehicle energy absorption box and the application energy-absorption box | |
| CN108583487A (en) | A kind of new-energy automobile uses collision prevention girders | |
| CN107512282B (en) | A kind of low-floor rail vehicle troubleshooting and motor protection device | |
| CN209955926U (en) | Automobile anti-collision beam | |
| CN206394586U (en) | A kind of automobile rear-end pre-crash system | |
| CN212073691U (en) | New construction battery package protective beam and use device's vehicle | |
| CN208411651U (en) | A kind of firm front anticollision beam of automobile | |
| CN204059249U (en) | Highway can lead the netted energy-absorbing anti-collision pad of honeybee | |
| CN207683615U (en) | A kind of vehicle engine room frame | |
| CN207000378U (en) | A kind of automobile buffer beam with shock-absorbing function | |
| CN206049800U (en) | A kind of small-sized electric car front deck anti-collision structure | |
| CN209683623U (en) | Automobile front anti-collision energy absorption device | |
| CN106515636A (en) | Energy absorption type front lower protective beam device for automobile | |
| CN104213527A (en) | Guidable bee mesh type energy absorption anti-collision pad on road | |
| CN207190978U (en) | A kind of new automobile collision prevention girders | |
| CN209080000U (en) | A kind of automobile-used anti-collision structure | |
| CN206706573U (en) | A kind of highway bridge damping safety guard rail structure | |
| CN208309463U (en) | A kind of lamination deformation energy consumption anticollision barrier | |
| CN205524461U (en) | Absorb impact energy's car roof beam | |
| CN214985214U (en) | Energy-absorbing type cargo vehicle protective guard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |