CN204774702U - Electric automobile quick -witted mounting structure that charges - Google Patents
Electric automobile quick -witted mounting structure that charges Download PDFInfo
- Publication number
- CN204774702U CN204774702U CN201520359781.3U CN201520359781U CN204774702U CN 204774702 U CN204774702 U CN 204774702U CN 201520359781 U CN201520359781 U CN 201520359781U CN 204774702 U CN204774702 U CN 204774702U
- Authority
- CN
- China
- Prior art keywords
- battery charger
- chassis
- charges
- connecting cross
- fixed
- 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.)
- Expired - Fee Related
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an electric automobile quick -witted mounting structure that charges, including having the chassis of fixed slot, the spacing machine that charges on the chassis, its characterized in that: two of the total parallel arrangement of fixed slot, the fixed slot sets up along car length direction, is equipped with the additional strengthening who fixes on the chassis between the fixed slot, and the vertical fixation has a pair of the connections crossbeam that has the screw between the fixed slot, and additional strengthening supports and is connecting the crossbeam bottom, and the machine that charges is fixed on the connection crossbeam. The machine that will charge is installed at the car back -row seat rear portion, and the trunk is anterior, and neither getting of spare tyre of influence back is put.
Description
Technical field
The utility model relates to electric automobile body structure, is a kind of electric automobile battery charger mounting structure specifically.
Background technology
Society, automobile has become the indispensable part of people's modern life, increasing conventional fuel oil automobile has also caused a lot of environmental problem while people use in a large number, the minimizing day by day that global warming makes annual disaster rolls up, exhaust emissions causes air pollution have influence on the non-renewable resources such as health, oil of people will cause more and more social contradications, and problem like this has had influence on the existence of the mankind.Simultaneously more and more stricter auto emission standard makes a lot of automobile manufacturing enterprise that sight is invested more on the new-energy automobile of environmental protection, and electronlmobil will in increasing occuping market in future.The existence of electronlmobil just means the existence of Vehicular charger, and present most charging is all arranged on to be sent out in cabin, this mounting structure makes the work under bad environment of battery charger, and higher to its water proof and dust proof class requirement, the cost of battery charger increases thereupon; What have is arranged in the spare tyre basin of boot, and this can cause automobile not have space to place spare tyre, makes user to use spare tyre.
Utility model content
This use is novel provide a kind of to prototype engine change less, cost of development is low, the electric automobile battery charger mounting structure of highly versatile, battery charger can be arranged on automobile rear seat rear portion, boot is anterior, neither affects picking and placeing of backup tire, simultaneously can general different capacity battery charger.And the location arrangements of battery charger can require to carry out position adjustment according to car load left and right axle load, ensures vehicle performance.
For achieving the above object, the utility model provides following technical scheme: this electric automobile battery charger mounting structure, comprise with the chassis of hold down groove, spacing battery charger on chassis, its technical essential is: described hold down groove has two that be arranged in parallel, hold down groove is arranged along motor vehicle length direction, the reinforcement structure be fixed on chassis is provided with between hold down groove, a pair connecting cross beam with screw is vertically fixed with between hold down groove, strengthen support structure bottom connecting cross beam, battery charger is fixed on connecting cross beam.
Connecting cross beam is for connecting battery charger and vehicle body, and two connecting cross beams are connected to the vehicle body boot left and right sides with front and back arrangement form, and battery charger is fixed with the form of being spirally connected in top.Reinforced support is installed on the midway location of connecting cross beam, is connected between vehicle body and connecting cross beam by the mode be spirally connected, and for strengthening whole beam strength, improves the mode of total simultaneously.Two connecting cross beams are all in tabular, two ends have circular hole, the floor side member position, the left and right sides on rear floor is fixed on for the form by being spirally connected, welding screw on connecting cross beam, stud position can adjust according to battery charger position, and battery charger four attachment points are fixed on former and later two connecting cross beams.Crossbeam increases reinforced rib, ensures whole beam strength.Reinforced support is a few font, one section of welded nut, and one end increases circular hole, and vehicle body needs to increase installs stud in order to connection reinforcement support.Connecting cross beam and reinforced support are as metal plate punching part.Battery charger can be arranged on automobile rear seat rear portion, boot spare tyre basin is anterior.Battery charger can increase trim board, at utmost can ensure the free space of boot like this, the attractive in appearance of boot can be ensured again.Do not affect picking and placeing of backup tire simultaneously.
Change minimum to prototype engine, vehicle body does not need to change mold members, only needing to weld several stud for installing, farthest reducing cost of development and time-to-market, do not increase the manufacture that newly developed affects prototype engine simultaneously; Connecting cross beam is same shape, only needs one set of die just can complete the making of two sheet metal components when developing, and reduces the die cost of newly-increased part, and then reduces development cost; Increase reinforced support and both met the mode requirement of connecting cross beam, can ensure again battery charger in battery-driven car use procedure, touch situation even afterwards under requirement of strength; The position of battery charger can adjust along crossbeam direction according to axle load different about car load, has both reduced the difficulty that in design process, axle load distributes, ensure that the weight performance of car load simultaneously; The fixed space of whole crossbeam can ensure that the fixing of miniwatt battery charger can ensure again the fixing of superpower battery charger, highly versatile; Whole mounting structure is simple and reliable, assembling and maintenance process strong.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the utility model high-power charger;
Fig. 2 is the surface structure schematic diagram of connecting cross beam;
Fig. 3 is the surface structure schematic diagram strengthening structure;
Fig. 4 is the mounting structure schematic diagram of the utility model miniwatt battery charger.
Description of reference numerals: 1 high-power charger, 2 hold down grooves, 3 connecting cross beams, 4 chassis, 5 screws, 6 strengthen structure, 7 miniwatt battery chargers.
Detailed description of the invention
Below in conjunction with Fig. 1 ~ 4, describe content of the present utility model in detail by specific embodiment.This electric automobile battery charger mounting structure comprises with the chassis 4 of hold down groove, spacing battery charger on chassis 4, total two of be arrangeding in parallel of hold down groove 2, hold down groove 2 is arranged along motor vehicle length direction, the reinforcement structure 6 be fixed on chassis is provided with between hold down groove 2, a pair connecting cross beam 3 with screw 5 is vertically fixed with between hold down groove 2, strengthening structure 6 is supported on bottom connecting cross beam 3, and high-power charger 1 or miniwatt battery charger 7 are fixed on connecting cross beam.
Two connecting cross beams 3 are bar shaped metal plate punching part, two crossbeams are all welded with battery charger mounting nuts, and the punching of connecting cross beam two ends has circular hole for being spirally connected with vehicle body, and the punching of crossbeam midway location has circular hole for being spirally connected with reinforced support.High-power charger 1 is spirally connected by support and is arranged on automobile rear seat rear portion, and boot is anterior.Mounting bracket at least comprises two connecting cross beams and at least one reinforced support composition, and they are bolted after vehicle body above floor, and connecting cross beam is front and back general part.
Installation process: first reinforced support 3 is fixed on the hold-down bolt on floor after vehicle body during installation; Then connecting cross beam 2 is fixed on the mounting nuts on floor after vehicle body, is connected with the mounting nuts 5 of reinforced support 3 simultaneously; Finally high-power or miniwatt battery charger 1 or 7 are fixed on the mounting nuts of connecting cross beam 2.
Claims (1)
1. an electric automobile battery charger mounting structure, comprise with the chassis of hold down groove, spacing battery charger on chassis, it is characterized in that: described hold down groove has two that be arranged in parallel, hold down groove is arranged along motor vehicle length direction, the reinforcement structure be fixed on chassis is provided with between hold down groove, vertically be fixed with a pair connecting cross beam with screw between hold down groove, strengthen support structure bottom connecting cross beam, battery charger is fixed on connecting cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359781.3U CN204774702U (en) | 2015-05-29 | 2015-05-29 | Electric automobile quick -witted mounting structure that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359781.3U CN204774702U (en) | 2015-05-29 | 2015-05-29 | Electric automobile quick -witted mounting structure that charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774702U true CN204774702U (en) | 2015-11-18 |
Family
ID=54514814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359781.3U Expired - Fee Related CN204774702U (en) | 2015-05-29 | 2015-05-29 | Electric automobile quick -witted mounting structure that charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204774702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150867A (en) * | 2015-06-30 | 2015-12-16 | 奇瑞汽车股份有限公司 | Electric-vehicle-mounted charger and cooling method thereof |
-
2015
- 2015-05-29 CN CN201520359781.3U patent/CN204774702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150867A (en) * | 2015-06-30 | 2015-12-16 | 奇瑞汽车股份有限公司 | Electric-vehicle-mounted charger and cooling method thereof |
| CN105150867B (en) * | 2015-06-30 | 2018-02-16 | 奇瑞汽车股份有限公司 | Onboard charger of electric car and its cooling means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |