CN109203960A - A kind of battery pack and its application method being installed on automobile top cover - Google Patents
A kind of battery pack and its application method being installed on automobile top cover Download PDFInfo
- Publication number
- CN109203960A CN109203960A CN201811159220.3A CN201811159220A CN109203960A CN 109203960 A CN109203960 A CN 109203960A CN 201811159220 A CN201811159220 A CN 201811159220A CN 109203960 A CN109203960 A CN 109203960A
- Authority
- CN
- China
- Prior art keywords
- battery pack
- cover
- face
- lower flange
- flange face
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 69
- 239000000565 sealant Substances 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 14
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A kind of battery pack and its application method being installed on automobile top cover of the invention, belong to technical field of new energy, including battery pack and body assembly, battery pack includes upper cover, lower cover and the battery pack between upper and lower covers, the longitudinal direction of upper cover, the inverted u-shaped structure of lateral section, the lateral profile of upper cover is equipped with upper flange surface, several inverted L shape flange holded up upwards are uniformly distributed in upper flange surface, the longitudinal direction of lower cover, the U-shaped structure of lateral section, the lateral profile of lower cover is equipped with lower flange face, lower flange face is corresponding with upper flange surface and fits closely, mounting hole is correspondingly provided on upper flange surface and lower flange face, body assembly includes front beam, rear cross beam, left-side and right side wall, battery pack by mounting hole mounting screw respectively with front beam, rear cross beam, left-side is fixedly connected with right side wall, the bottom in lower flange face Face is equipped with a circle groove, groove cross section is inverted T-type structure, it is connected with sealing strip one in groove, upper flange surface and lower flange face joint place are equipped with sealant, and having the advantages that be not take up exceptional space not influences to use, dismount and easy to maintenance and be not easy to wreck not dangerous.
Description
Technical field
The invention belongs to new-energy automobile field, systems a kind of battery pack for being installed on automobile top cover and
Its application method.
Background technique
New-energy automobile refer to using unconventional vehicle fuel as a source of power (or using conventional vehicle fuel,
Using new vehicle-mounted power plant), the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the technical principle elder generation of formation
Into, the automobile with new technology, new construction.
The battery pack of general new-energy automobile such as pure electric automobile, hybrid vehicle etc. is distributed in several common locations:
At traditional vehicle fuel tank, the underface of crew module, boot etc., these positions have the following problems:
1, the requirement with national legislation and customer to electric vehicle mileage travelled is higher and higher, and battery energy density is promoted
It is relatively slow, so that the increase of mileage can only be realized by increasing the method for battery capacity, but due to total by automobile dimension, power
At the influence of the arrangements such as, chassis, man-machine, the arrangement space for leaving battery pack for seems more and more narrower；
2, hybrid vehicle, battery are generally placed upon at boot, occupy segment space, so that can not put in boot
Large article is set, the routine use of customer is influenced；
3, the installation site of battery is at the bottom of vehicle or boot, and whens installation and removal needs large-scale lifting equipment,
Inconvenient maintenance；
4, it is influenced by pavement quality, is easy to be collided with and damaged by uneven road surface positioned at the battery pack of vehicle bottom, together
The battery that sample is located at boot be able to may also cause to damage because of rear-end impact.
Summary of the invention
1. technical problems to be solved by the inivention
It is an object of the invention to solve small battery arrangement space in the prior art, dismounting and inconvenient maintenance and be easy to meet with
The problem of being damaged provides a kind of battery pack and its application method for being installed on automobile top cover, has and is not take up exceptional space not
Influence use, dismounting and the easy to maintenance and not dangerous advantage that is not easy to wreck.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention are as follows:
A kind of battery pack being installed on automobile top cover of the invention, including battery pack and body assembly, battery pack include upper
Lid, lower cover and the battery pack between upper and lower covers, the inverted u-shaped structure upper cover of the longitudinally, laterally section of upper cover, outboard wheel
Exterior feature is equipped with upper flange surface, is uniformly distributed several inverted L shape flange holded up upwards in upper flange surface, lower cover longitudinally, laterally breaks
The lateral profile of the U-shaped structure in face, lower cover is equipped with lower flange face, and lower flange face is corresponding with upper flange surface and fits closely,
It is correspondingly provided with mounting hole on upper flange surface and lower flange face, body assembly includes front beam, rear cross beam, left-side and right side
It encloses, battery pack is fixedly connected with front beam, rear cross beam, left-side and right side wall respectively by mounting hole mounting screw, lower flange
The bottom surface in face is equipped with a circle groove, and groove cross section is inverted T-type structure, sealing strip one is connected in groove, upper flange surface is under
Flange face joint place is equipped with sealant.
Preferably, section one end of sealing strip one is circular ring shape, and the other end is T shape, and the T shape of sealing strip one is embedded in groove
It is interior.
Preferably, upper flange surface and lower flange face are correspondingly provided with four raised hoisting structures, are provided with circle on hoisting structure
Hole is connected with project-welding nut below the lower cover.
Preferably, the outside in upper flange surface and lower flange face is equipped with sealing strip two, and the section half of sealing strip two is annulus
Shape, the other half is U-shaped, and the upper wall of U-shaped inner wall is bonded with the upper surface of upper flange surface, lower wall and the lower flange face of U-shaped inner wall
Lower end surface fitting, sealing strip two is enclosed along the lateral wall one in upper flange surface and lower flange face to be arranged.
Preferably, it being equipped with rectangular aperture in the middle part of the top cover of body assembly, the size of rectangular aperture is identical as battery pack size,
Battery pack is mounted in rectangular aperture.
Preferably, front beam, rear cross beam, left-side and right side upper part are equipped with one section and upper flange surface horizontal structure and one
For section with upper flange surface in the incline structure of angle, horizontal structure is bonded compression seal item one, bevelled junction with the right side in lower flange face
Structure compression seal item two.
A kind of application method for the battery pack being installed on automobile top cover, application method be battery pack and vehicle body mounting configuration,
Battery pack is fixedly connected with body assembly, and sealing ring one and sealing ring two and body assembly cooperate sealed cell packet.
Preferably, include the following steps:
The upper cover and lower cover of S100, closing lid, battery pack are closed up, and upper flange surface and lower flange face paste are closed；
S200, sealing, the bottom surface in the T shape clamping lower flange face of sealing strip one, sealing strip two is along battery pack outer profile one
All annular closeds；
S300, installation, battery pack are mounted on body assembly, with the fixed company of front beam, rear cross beam, left-side and right side wall
It connects；
S400, use, battery pack are connected to give and power with electric appliances such as motors in automobile.
Preferably, the specific method of step S300 installation is battery pack in the rectangular aperture of car body top cover, lower flange
The upper surface in face is bonded with the horizontal structure of right side wall squeezes sealing ring one, and the incline structure of right side wall squeezes sealing ring two, electricity
Chi Bao is fixedly connected with front beam, rear cross beam, left-side and right side wall respectively by mounting hole mounting screw.
3. beneficial effect
Using technical solution provided by the invention, compared with prior art, have the following beneficial effects:
(1) a kind of battery pack for being installed on automobile top cover of the invention, including battery pack and body assembly, battery pack include
Upper cover, lower cover and the battery pack between upper and lower covers, the inverted u-shaped structure of the longitudinally, laterally section of upper cover, the outside of upper cover
Profile is equipped with upper flange surface, is uniformly distributed several inverted L shape flange holded up upwards in upper flange surface, lower cover is longitudinally, laterally
The lateral profile of the U-shaped structure of section, lower cover is equipped with lower flange face, and lower flange face is corresponding with upper flange surface and closely pastes
It closes, is correspondingly provided with mounting hole on upper flange surface and lower flange face, body assembly includes front beam, rear cross beam, left-side and the right side
Side wall, battery pack are fixedly connected with front beam, rear cross beam, left-side and right side wall respectively by mounting hole mounting screw, upper method
Blue face is corresponding with the ground in lower flange face to be equipped with a circle groove, and groove cross section is inverted T-type structure, and sealing is connected in groove
Item one, upper flange surface and lower flange face joint place are equipped with sealant, this design allows the battery pack of new-energy automobile additional
It is mounted on car body top cover position, reduces the area for occupying the place such as automobile trunk, and is not also subject to when the collision such as knocking into the back
It is damaged or generates danger, dismounting and maintenance are also more convenient.
(2) a kind of battery pack for being installed on automobile top cover of the invention, upper flange surface and lower flange face are correspondingly provided with four
The hoisting structure of protrusion is provided with circular hole on hoisting structure, and project-welding nut is connected with below the lower cover, when dismantling battery pack,
The installation and removal of battery pack can be realized by small-sized hanging device, so that the installation and removal of battery pack are more simple and efficient.
(3) outside in a kind of battery pack for being installed on automobile top cover of the invention, upper flange surface and lower flange face is equipped with close
Section one end of strip of paper used for sealing two, sealing strip two is circular ring shape, and the other end is U-shaped, the upper wall of U-shaped inner wall and the upper surface of upper flange surface
Fitting, the lower wall of U-shaped inner wall is bonded with the lower end surface in lower flange face, sealing strip two along upper flange surface and lower flange face outside
The circle setting of wall one, the sealing of sealing strip two is so that sealing performance raising after battery pack and vehicle body installation, avoids the occurrence of leakage sound, leak
The problems such as, while brought vibration can also be buffered by sealing strip two and be reduced under steam, further protect battery pack.
(4) application method of a kind of battery pack for being installed on automobile top cover of the invention, S100, closing lid, battery pack it is upper
Lid and lower cover are closed up, and upper flange surface and lower flange face paste are closed；S200, sealing, the T shape clamping lower flange face of sealing strip one
Bottom surface, sealing strip two is along one week annular closed of battery pack outer profile；S300, installation, battery pack are mounted on body assembly, with
Front beam, rear cross beam, left-side are fixedly connected with right side wall.S400, use, battery pack be connected to electric appliances such as motors in automobile to
Give power supply, install and use battery pack using this method, have be not take up exceptional space not and influence use, dismount and it is easy to maintenance with
And the not dangerous advantage that is not easy to wreck.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of battery pack for being installed on automobile top cover of the invention；
Fig. 2 is a kind of battery pack space structure figure of battery pack for being installed on automobile top cover of the invention；
Fig. 3 is a kind of body assembly structural schematic diagram of battery pack for being installed on automobile top cover of the invention；
Fig. 4 is a kind of cross-sectional view of battery pack for being installed on automobile top cover of the invention along the direction A；
Fig. 5 is enlarged drawing at a kind of battery pack B of battery pack for being installed on automobile top cover of the invention；
Fig. 6 is a kind of hoisting structure schematic diagram of battery pack for being installed on automobile top cover of the invention；
Fig. 7 is a kind of one structural schematic diagram of sealing strip of battery pack for being installed on automobile top cover of the invention；
Fig. 8 is a kind of two structural schematic diagram of sealing strip of battery pack for being installed on automobile top cover of the invention；
Fig. 9 is a kind of application method flow chart of battery pack for being installed on automobile top cover.
Label declaration in schematic diagram:
100, battery pack；110, upper cover；111, upper flange surface；112, inverted L shape flange；120, lower cover；121, lower flange face；
122, groove；123, T-type structure；130, battery pack；140, mounting hole；150, sealant；
200, body assembly；210, front beam；220, rear cross beam；230, left-side；240, right side wall；241, horizontal junction
Structure；242, incline structure；250, top cover；251, rectangular aperture；
300, sealing strip one；310, circular ring shape；320, T shape；
400, hoisting structure；410, circular hole；420, project-welding nut；
500, sealing strip two；510, U-shaped.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings, in attached drawing
Several embodiments of the invention are given, still, the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description, on the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle；When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements；Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical；Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention；Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Embodiment 1
Referring to shown in attached drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, one kind of the present embodiment is installed on vehicle top
The battery pack of lid 250, including battery pack 100 and body assembly 200, battery pack 100 include upper cover 110, lower cover 120 and are located at upper
Battery pack 130 between lower cover 120, the inverted u-shaped structure of the longitudinally, laterally section of upper cover 110, the lateral profile of upper cover 110
Equipped with upper flange surface 111, several inverted L shape flange 112 holded up upwards are uniformly distributed in upper flange surface 111, lower cover 120 is indulged
To, the lateral U-shaped structure of section, the lateral profile of lower cover 120 is equipped with lower flange face 121, lower flange face 121 and upper flange surface
111 is corresponding and fit closely, and is correspondingly provided with mounting hole 140, body assembly 200 on upper flange surface 111 and lower flange face 121
Including front beam 210, rear cross beam 220, left-side 230 and right side wall 240, battery pack 100 passes through 140 mounting screw of mounting hole point
It is not fixedly connected with front beam 210, rear cross beam 220, left-side 230 and right side wall 240, the bottom surface in lower flange face 121 is equipped with one
Groove 122 is enclosed, 122 cross section of groove is inverted T-type structure 123, is connected with sealing strip 1, upper flange surface 111 in groove 122
It is equipped with sealant 150 with 121 joint place of lower flange face, this design allows the battery pack of new-energy automobile to be additionally installed at vehicle
250 position of body top cover, reduces the area for occupying the place such as automobile trunk, and is also not easy to wreck when the collision such as knocking into the back
Or danger is generated, dismounting and maintenance are also more convenient, if not using this scheme, are installed on new-energy automobile with conventional method
Battery occupies boot area, and detachable maintaining is difficult, and explosion danger is easy to happen when knocking into the back.
The section half of the sealing strip 1 of the present embodiment is circular ring shape 310, the other half is T shape 320, sealing strip 1
T shape 320 be embedded in groove 122 in, the sealing strip of T shape 320 makes bottom recesses of the sealing strip preferably with lower flange face 121
122 match, and the structure of circular ring shape 310 has certain elastic module when encountering extruding and squeezes space, play preferably close
Effect is sealed, if not using a semi-circular shape 310 1 semi-T-shaped 320, when encountering extruding, without enough deformation spaces, installation is tired
Difficulty, poor sealing effect.
The upper flange surface 111 of the present embodiment and lower flange face 121 are correspondingly provided with four raised hoisting structures 400, lifting
Circular hole 410 is provided in structure 400, the lower section of the lower cover 120 is connected with project-welding nut 420,400 fixed cover of hoisting structure
110 are equipped with circular hole 410 with lower cover 120 simultaneously can facilitate lifting in lifting, reduce additional increase hoisting structure 400 at
This, if not using this design, and additionally increases boom hoisting, not enough optimizes in space utilization rate, also increase cost.
The upper flange surface 111 of the present embodiment and the outside in lower flange face 121 are equipped with sealing strip 2 500, sealing strip 2 500
Section half is circular ring shape 310, the other half is U-shaped 510, and the upper wall of 510 inner wall of U-shaped is bonded with the upper surface of upper flange surface 111,
The lower wall of 510 inner wall of U-shaped is bonded with the lower end surface in lower flange face 121, and sealing strip 2 500 is along upper flange surface 111 and lower flange
The lateral wall one in face 121 encloses setting, and upper flange surface 111 is bonded closure with lower flange face 121, in actual use with the time
Increase is easy to intake into dirt, and is provided with sealing strip 2 500, avoids the danger into water into dirt, extends making for battery pack 100
With the service life, if being not provided with sealing strip 2 500, with the increase for using the time, can make in battery pack 100 water inlet or into
Dirt increases harm, reduces 100 service life of battery pack.
In the middle part of the top cover 250 of the body assembly 200 of the present embodiment be equipped with rectangular aperture 251, the size of rectangular aperture 251 with
100 size of battery pack is identical, and battery pack 100 is mounted in rectangular aperture 251, and covering for roofs 250 has certain thickness, orthodox car
In, the waste of this segment space, and increase opening to install battery pack 100, i.e., interior space is not reduced adds additional automobile again
The electricity for saving battery installs battery pack 100 below covering for roofs 250 if being not provided with rectangular aperture 251, can occupy car
Space is easy so that battery pack 100 sustains damage.
The front beam 210, rear cross beam 220, left-side 230 and 240 top of right side wall of the present embodiment are equipped with one section and upper method
Blue 111 horizontal structure 241 of face and one section are in the incline structure 242 of angle, horizontal structure 241 and lower flange with upper flange surface 111
The right side in face 121 is bonded compression seal item 1,242 compression seal item 2 500 of incline structure, sealing strip 1 and sealing strip
2 500 all have amount of elastic deformation, are directly installed in upper cover 110 and lower cover 120 in use, and sealing effect is bad, and hold
It easily falls off because of thump, squeezes sealing strip 1 and sealing strip two using the structure of left-side 230 and right side wall 240
500 not only ensure that leakproofness but also make sealing strip not easily to fall off.
Specifically, the upper flange surface 111 of upper cover 110 is equipped with several inverted L shape flange 112, battery pack 100 is being installed
Afterwards, bolt can be avoided to expose for a long time by fixed panel cloth come the bolt cover connecting to battery pack 100 with body assembly 200
The problems such as getting rusty in air.
After the upper cover 110 and lower cover 120 of battery pack 100 are closed, inside forms cavity and comes placing battery group 130, upper flange
Sealant 150 is coated on the joint face in face 111 and lower flange face 121, when two sides fitting is closed, sealant 150 blocks patch
Existing gap realizes being completely closed inside battery pack 100 between conjunction face.
After battery pack 100 is put into body assembly 200 above vehicle, sealing strip 1 receives battery pack 100 itself
Gravity is simultaneously squeezed by the horizontal structure 241 of left-side 230 and right side wall 240, forms first of sealing effect, while sealing strip two
500 receive the extruding of incline structure 242, and 121 outside of upper flange surface 111 and lower flange face after the package fitting of U-shaped 510 is formed
Second sealing effect, this two seals effect make daily rainwater and dust cannot be introduced into automotive interior.
When battery pack 100 needs to dismantle, the cresting item of installation is removed first, subsequent demounting bolt is hung by outside
Installing is standby to be carried out lifting to hoisting structure 400 disassembly can be completed, and the upper cover 110 of the battery pack of the present embodiment is opened instead of rectangle
251 regional motor top covers 250 of mouth will form the hole of rectangle when 100 entirety of battery pack is removed roof, after lifting or install
Afterwards, the bolt in hoisting structure 400 is taken out, waterproof blanking cover is installed.
Embodiment 2
Referring to shown in attached drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, one kind of the present embodiment is installed on vapour
The application method of the battery pack of covering for roofs 250, application method are battery pack 100 and vehicle body mounting configuration, battery pack 100 and vehicle body
Assembly 200 is fixedly connected, and sealing ring one and sealing ring two and body assembly 200 cooperate sealed cell packet 100.
The application method of the present embodiment, includes the following steps:
S100, closing lid, the upper cover 110 and lower cover 120 of battery pack 100 are closed up, upper flange surface 111 and lower flange face
121 fittings；
S200, sealing, the T shape 320 of sealing strip 1 are clamped the bottom surface in lower flange face 121, and sealing strip 2 500 is along electricity
Wrap 100 outer profile, one week annular closed in pond；
S300, installation, battery pack 100 are mounted on body assembly 200, with front beam 210, rear cross beam 220, left-side
230 are fixedly connected with right side wall 240；
S400, use, battery pack 100 are connected to give and power with electric appliances such as motors in automobile.
The specific method of the step S300 installation of the present embodiment is the rectangular aperture that battery pack 100 is embedded in car body top cover 250
In 251, the upper surface in lower flange face 121 and the horizontal structure 241 of right side wall 240 squeeze sealing ring one, the inclination of right side wall 240
Structure 242 squeeze sealing ring two, battery pack 100 by 140 mounting screw of mounting hole respectively with front beam 210, rear cross beam 220,
Left-side 230 is fixedly connected with right side wall 240, and battery pack 100 is installed and used using the method, is had and is not take up exceptional space
It does not influence to use, dismount and the easy to maintenance and not dangerous advantage that is not easy to wreck, if not using the method to install
Using battery pack 100, battery pack 100 can additionally occupy interior or boot space, and disassembly and maintenance are all inconvenient and easy
It wrecks.
Certain embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as；It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range；Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. the battery pack that one kind is installed on automobile top cover (250), it is characterised in that: including battery pack (100) and body assembly
(200), the battery pack (100) includes upper cover (110), lower cover (120) and the battery pack between upper and lower covers (120)
(130), the inverted u-shaped structure of longitudinally, laterally section of the upper cover (110), the lateral profile of the upper cover (110) are equipped with upper
Flange face (111) is uniformly distributed several inverted L shape flange (112) holded up upwards on the upper flange surface (111), under described
The U-shaped structure of longitudinally, laterally section of (120) is covered, the lateral profile of the lower cover (120) is equipped with lower flange face (121), institute
It is corresponding with upper flange surface (111) and fit closely to state lower flange face (121), the upper flange surface (111) and lower flange face
(121) it is correspondingly provided on mounting hole (140), the body assembly (200) includes front beam (210), rear cross beam (220), a left side
Side wall (230) and right side wall (240), the battery pack (100) by mounting hole (140) mounting screw respectively with front beam
(210), rear cross beam (220), left-side (230) are fixedly connected with right side wall (240), and the bottom surface of the lower flange face (121) is set
There is a circle groove (122), groove (122) cross section is inverted T-type structure (123), is connected with sealing in the groove (122)
Item one (300), the upper flange surface (111) and lower flange face (121) joint place are equipped with sealant (150).
2. the battery pack that one kind according to claim 1 is installed on automobile top cover (250), it is characterised in that: the sealing
Section one end of item one (300) is circular ring shape (310), and the other end is T shape (320), the T shape (320) of the sealing strip one (300)
It is embedded in groove (122).
3. the battery pack that one kind according to claim 1 is installed on automobile top cover (250), it is characterised in that: the upper method
Blue face (111) and lower flange face (121) are correspondingly provided with four raised hoisting structures (400), open on the hoisting structure (400)
Have circular hole (410), is connected with project-welding nut (420) below the lower cover (120).
4. the battery pack that one kind according to claim 1 is installed on automobile top cover (250), it is characterised in that: the upper method
The outside of blue face (111) and lower flange face (121) is equipped with sealing strip two (500), and the section half of the sealing strip two (500) is
Circular ring shape (310), the other half is U-shaped (510), the upper wall of U-shaped (510) inner wall and the upper end face paste of upper flange surface (111)
It closes, the lower wall of U-shaped (510) inner wall is bonded with the lower end surface of lower flange face (121), and the sealing strip two (500) is along upper flange
The circle setting of the lateral wall one of face (111) and lower flange face (121).
5. the battery pack that one kind according to claim 1 is installed on automobile top cover (250), it is characterised in that: the vehicle body
Rectangular aperture (251) are equipped in the middle part of the top cover (250) of assembly (200), the size and battery pack of the rectangular aperture (251)
(100) size is identical, and the battery pack (100) is mounted in rectangular aperture (251).
6. the battery pack that one kind according to claim 1 is installed on automobile top cover (250), it is characterised in that: horizontal before described
Beam (210), rear cross beam (220), left-side (230) and right side wall (240) top are equipped with one section and upper flange surface (111) horizontal junction
Structure (241) and one section are in the incline structure (242) of angle, the horizontal structure (241) and lower flange face with upper flange surface (111)
(121) right side is bonded compression seal item one (300), incline structure (242) compression seal item two (500).
7. the application method that one kind is installed on the battery pack of automobile top cover (250), it is characterised in that: the method is using above-mentioned
The battery pack and vehicle body mounting configuration of any one, battery pack (100) are fixedly connected with body assembly (200), sealing ring one and close
Seal two and body assembly (200) cooperation sealed cell packet (100).
8. one kind according to claim 7 is installed on the application method of the battery pack of automobile top cover (250), feature exists
In including the following steps:
S100, closing lid, the upper cover (110) and lower cover (120) of battery pack (100) are closed up, upper flange surface (111) and lower flange
Face (121) fitting；
S200, sealing, the bottom surface of T shape (320) clamping lower flange face (121) of sealing strip one (300), sealing strip two (500) edge
One week annular closed of battery pack (100) outer profile；
S300, installation, battery pack (100) are mounted on body assembly (200), with front beam (210), rear cross beam (220), left side
(230) are enclosed to be fixedly connected with right side wall (240)；
S400, use, battery pack (100) is connected to give with electric appliances such as motors in automobile powers.
9. one kind according to claim 8 is installed on the application method of the battery pack of automobile top cover (250), feature exists
In: the specific method of the step S300 installation is battery pack (100) in the rectangular aperture (251) of car body top cover (250),
The upper surface in lower flange face (121) is bonded with right side wall (240) horizontal structure (241) squeezes sealing ring one, right side wall (240)
Incline structure (242) squeeze sealing ring two, battery pack (100) by mounting hole (140) mounting screw respectively with front beam
(210), rear cross beam (220), left-side (230) are fixedly connected with right side wall (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159220.3A CN109203960B (en) | 2018-09-30 | 2018-09-30 | Battery pack mounted on automobile top cover and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811159220.3A CN109203960B (en) | 2018-09-30 | 2018-09-30 | Battery pack mounted on automobile top cover and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109203960A true CN109203960A (en) | 2019-01-15 |
| CN109203960B CN109203960B (en) | 2024-05-03 |
Family
ID=64982688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811159220.3A Active CN109203960B (en) | 2018-09-30 | 2018-09-30 | Battery pack mounted on automobile top cover and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109203960B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549832A (en) * | 2019-07-26 | 2019-12-10 | 浙江飞碟汽车制造有限公司 | Upper sealing structure of automobile sliding door |
| US20210323437A1 (en) * | 2019-05-03 | 2021-10-21 | Oshkosh Corporation | Battery storage system for electric refuse vehicle |
| WO2022152676A1 (en) | 2021-01-15 | 2022-07-21 | Acm Adaptive City Mobility Gmbh | Rechargeable-battery replacement box on the roof of an electric vehicle |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201534570U (en) * | 2009-09-27 | 2010-07-28 | 廖茂祥 | Car roof structure with battery chamber for placing power battery |
| KR101429749B1 (en) * | 2013-07-19 | 2014-08-12 | 국민대학교산학협력단 | Battery mounting apparatus for electric car |
| CN204249806U (en) * | 2014-11-18 | 2015-04-08 | 茵卡动力新能源江苏有限公司 | A kind of battery box overhead canopy of hybrid vehicle |
| CN205573654U (en) * | 2016-05-06 | 2016-09-14 | 武汉科技大学 | Car with solar cell panel |
| CN106427605A (en) * | 2016-08-26 | 2017-02-22 | 王凯宁 | Vehicle-mounted type solar energy charging and sun protection device |
| CN106711376A (en) * | 2017-03-07 | 2017-05-24 | 安徽安凯汽车股份有限公司 | Top battery cover assembly of pure electric passenger bus |
| WO2017084934A1 (en) * | 2015-11-16 | 2017-05-26 | Bluebus | Land vehicle for public transport, with a functional upper roof system |
| CN206201949U (en) * | 2016-10-31 | 2017-05-31 | 比亚迪股份有限公司 | A kind of battery mounting framework and battery case and electric motor coach |
| CN206374545U (en) * | 2016-12-23 | 2017-08-04 | 比亚迪股份有限公司 | Electric car top girth battery pack assembly and the electric car with it |
| CN107284527A (en) * | 2016-04-07 | 2017-10-24 | 现代自动车株式会社 | Roof panel with solar cell |
| CN107599815A (en) * | 2017-09-11 | 2018-01-19 | 安徽吉美新能源汽车有限公司 | A kind of electronic van battery overhead structure |
| CN107650812A (en) * | 2016-07-26 | 2018-02-02 | 福特全球技术公司 | Top support structure for solar cell plate module |
| CN108502023A (en) * | 2017-02-24 | 2018-09-07 | 郑州宇通客车股份有限公司 | A kind of car and its cap structure |
| CN208947075U (en) * | 2018-09-30 | 2019-06-07 | 浙江飞碟汽车制造有限公司 | A kind of battery pack being installed on automobile top cover |
-
2018
- 2018-09-30 CN CN201811159220.3A patent/CN109203960B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201534570U (en) * | 2009-09-27 | 2010-07-28 | 廖茂祥 | Car roof structure with battery chamber for placing power battery |
| KR101429749B1 (en) * | 2013-07-19 | 2014-08-12 | 국민대학교산학협력단 | Battery mounting apparatus for electric car |
| CN204249806U (en) * | 2014-11-18 | 2015-04-08 | 茵卡动力新能源江苏有限公司 | A kind of battery box overhead canopy of hybrid vehicle |
| WO2017084934A1 (en) * | 2015-11-16 | 2017-05-26 | Bluebus | Land vehicle for public transport, with a functional upper roof system |
| CN107284527A (en) * | 2016-04-07 | 2017-10-24 | 现代自动车株式会社 | Roof panel with solar cell |
| CN205573654U (en) * | 2016-05-06 | 2016-09-14 | 武汉科技大学 | Car with solar cell panel |
| CN107650812A (en) * | 2016-07-26 | 2018-02-02 | 福特全球技术公司 | Top support structure for solar cell plate module |
| CN106427605A (en) * | 2016-08-26 | 2017-02-22 | 王凯宁 | Vehicle-mounted type solar energy charging and sun protection device |
| CN206201949U (en) * | 2016-10-31 | 2017-05-31 | 比亚迪股份有限公司 | A kind of battery mounting framework and battery case and electric motor coach |
| CN206374545U (en) * | 2016-12-23 | 2017-08-04 | 比亚迪股份有限公司 | Electric car top girth battery pack assembly and the electric car with it |
| CN108502023A (en) * | 2017-02-24 | 2018-09-07 | 郑州宇通客车股份有限公司 | A kind of car and its cap structure |
| CN106711376A (en) * | 2017-03-07 | 2017-05-24 | 安徽安凯汽车股份有限公司 | Top battery cover assembly of pure electric passenger bus |
| CN107599815A (en) * | 2017-09-11 | 2018-01-19 | 安徽吉美新能源汽车有限公司 | A kind of electronic van battery overhead structure |
| CN208947075U (en) * | 2018-09-30 | 2019-06-07 | 浙江飞碟汽车制造有限公司 | A kind of battery pack being installed on automobile top cover |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210323437A1 (en) * | 2019-05-03 | 2021-10-21 | Oshkosh Corporation | Battery storage system for electric refuse vehicle |
| CN110549832A (en) * | 2019-07-26 | 2019-12-10 | 浙江飞碟汽车制造有限公司 | Upper sealing structure of automobile sliding door |
| CN110549832B (en) * | 2019-07-26 | 2024-03-29 | 浙江飞碟汽车制造有限公司 | Upper sealing structure of automobile sliding door |
| WO2022152676A1 (en) | 2021-01-15 | 2022-07-21 | Acm Adaptive City Mobility Gmbh | Rechargeable-battery replacement box on the roof of an electric vehicle |
| DE102021100827A1 (en) | 2021-01-15 | 2022-07-21 | Acm Adaptive City Mobility Gmbh | Battery change box on a roof of an electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109203960B (en) | 2024-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109203960A (en) | A kind of battery pack and its application method being installed on automobile top cover | |
| JP3791383B2 (en) | Fuel tank mounting structure for fuel cell vehicles | |
| CN103779514B (en) | Chassis type Waterproof battery case | |
| CN201329795Y (en) | Sealing structure for power battery of vehicle | |
| CN208947075U (en) | A kind of battery pack being installed on automobile top cover | |
| CN206163565U (en) | Lithium battery box | |
| CN201769670U (en) | Seal structure of automotive vehicle battery module and automotive vehicle | |
| CN205122652U (en) | Totally enclosed power battery PACK case of controllable pressure | |
| CN112572124A (en) | Battery tray and connection seal structure of battery tray and automobile body | |
| CN216761477U (en) | Charging pile module | |
| CN105514311A (en) | Battery pack housing and battery pack with battery pack housing | |
| CN201824895U (en) | Electric automobile boosted by wind power | |
| CN210212556U (en) | Kuppe installation mechanism for van | |
| CN210478694U (en) | Waterproof waste discharge device for railway vehicle | |
| CN218867260U (en) | Sealing waterproof box of power battery box | |
| CN213413982U (en) | Novel automobile fuel tank maintenance opening cover mounting structure | |
| JP2008283842A (en) | Car solar power-generation/wind-power generation applying power system loading | |
| CN215622469U (en) | Electric scooter body structure | |
| CN113314967B (en) | Top sealing device of box-type substation in underground environment | |
| CN219106403U (en) | Connection structure of heat preservation battery box and heat preservation battery box | |
| CN209133566U (en) | A kind of battery pack for tearing function open with mistake proofing | |
| CN213008095U (en) | Integrated end equipment installation assembly | |
| CN204190437U (en) | Electric automobile charging pile double protection mechanism | |
| CN217969655U (en) | Waterproof underframe of car | |
| CN214450918U (en) | Power lithium battery cabinet body mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240409 Address after: 276800 Intersection of Lianhai Avenue and Chaoshi Road in Shibei Economic Development Zone, Wulian County, Rizhao City, Shandong Province Applicant after: SHANDONG WUZHENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Country or region after: China Applicant after: Shandong Wuzheng Environmental Engineering Co.,Ltd. Applicant after: ZHEJIANG FEIDIE AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: 133 Wuchang Avenue, Yuhang District, Hangzhou City, Zhejiang Province, 311100 Applicant before: ZHEJIANG FEIDIE AUTOMOBILE MANUFACTURING Co.,Ltd. Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |