CN204067460U - The electric automobile that a kind of battery fixing bracket improves - Google Patents
The electric automobile that a kind of battery fixing bracket improves Download PDFInfo
- Publication number
- CN204067460U CN204067460U CN201420448173.5U CN201420448173U CN204067460U CN 204067460 U CN204067460 U CN 204067460U CN 201420448173 U CN201420448173 U CN 201420448173U CN 204067460 U CN204067460 U CN 204067460U
- Authority
- CN
- China
- Prior art keywords
- battery
- screw rod
- accommodating groove
- fixing bracket
- pressing plate
- 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
- 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 relates to the electric automobile that a kind of battery fixing bracket improves, comprise automobile body, automobile body is equiped with battery fixing bracket, battery fixing bracket comprises battery accommodating groove, the top of this battery accommodating groove is provided with the pressing plate for stationary stroage battery, pressing plate is connected by complex root screw rod with battery accommodating groove, the lower end of every root screw rod is fixedly connected on described battery accommodating groove, the upper end of every root screw rod is arranged in pressing plate, and the upper end of every root screw rod is provided with corresponding nut, the first rubber blanket is provided with between battery accommodating groove and storage battery lower surface, the second rubber blanket is provided with between the lower surface of pressing plate and storage battery upper surface.The utility model is provided with the first rubber blanket between battery accommodating groove and storage battery lower surface, the second rubber blanket is provided with between the lower surface and storage battery upper surface of pressing plate, thus electric automobile storage battery in the process of driving can not rock, avoid that storage battery occurs and to collide with damage.
Description
Technical field
The utility model relates to a kind of fixed support, is specifically related to the electric automobile that a kind of battery fixing bracket improves.
Background technology
At present for low-speed pure electric automobile, storage battery is all directly be positioned on battery bracket, simply fixing.Owing to having certain gap between battery bracket and storage battery, electric automobile is in running, and when running into bumpy sections especially, storage battery can rock and produce abnormal sound, and accumulator pole is fragile.What is more, may cause the security incident such as short circuit or open circuit.
Moreover the bottom of existing battery bracket is all generally be positioned in the battery accommodating groove of relative closure, therefore, the more difficult heat radiation of bottom of storage battery.
Utility model content
The utility model object is to provide the electric automobile that a kind of battery fixing bracket improves, and is easy to rock, the problem that may produce safety failure caused to overcome the storage battery of electric automobile in prior art.
The utility model adopts following technical scheme: the electric automobile that a kind of battery fixing bracket improves, comprise automobile body, automobile body is equiped with battery fixing bracket, it is characterized in that: this battery fixing bracket comprises the battery accommodating groove for placing storage battery, the top of this battery accommodating groove is provided with the pressing plate for stationary stroage battery, this pressing plate is connected by complex root screw rod with described battery accommodating groove, the lower end of every root screw rod is fixedly connected on described battery accommodating groove, the upper end of every root screw rod is arranged in described pressing plate, and the upper end of every root screw rod is provided with corresponding nut, the first rubber blanket is provided with between described battery accommodating groove and storage battery lower surface, the second rubber blanket is provided with between the lower surface of described pressing plate and storage battery upper surface.
Preferably, described battery accommodating groove is provided with the battery grid that three are placed storage battery, and described first rubber is lined with three, and these three the first rubber blankets are pasted on the bottom of three battery grid respectively.
Preferably, each described first rubber blanket is provided with cross groove.
Preferably, the bottom of described cross groove is provided with the air-vent being communicated with battery accommodating groove outside.
Preferably, described second rubber is lined with three, and these three the second rubber blankets are pasted on the lower surface of described pressing plate.
Preferably, described screw rod has four, these four screw rods are respectively the first screw rod, the second screw rod, the 3rd screw rod, the 4th screw rod, described three battery grid are set to the first battery grid, the second battery grid, the 3rd battery grid successively, described first screw rod is located at the head of described battery accommodating groove, described second screw rod is located between the first battery grid and the second battery grid, described 3rd screw rod is located between described second battery grid and the 3rd battery grid, and described 4th screw rod is located at the tail end of described battery accommodating groove.
The above-mentioned description to the utility model structure and method is known, compared to the prior art, the utility model tool has the following advantages: one, the utility model is provided with the first rubber blanket between battery accommodating groove and storage battery lower surface, the second rubber blanket is provided with between the lower surface and storage battery upper surface of pressing plate, thus electric automobile storage battery in the process of driving can not rock, avoid that storage battery occurs and to collide with damage.Its two, the security incident such as short circuit or open circuit that battery fixing bracket of the present utility model can be avoided storage battery to rock causing.Its three, the utility model adopts screw rod, nut screw connection to fix storage battery, and fixed form is simple.Its four, the bottom being pasted on battery grid in the method for paste adopted by the first rubber blanket of the present utility model, make the first rubber blanket firmly, difficult drop-off.Its five, each first rubber blanket is provided with cross groove, therefore, can ensure the ventilative heat radiation in the bottom of storage battery.Its six, the bottom of cross groove is provided with the air-vent being communicated with battery accommodating groove outside, can promote that bottom of storage battery dispels the heat.Its seven, second rubber blanket is pasted on the lower surface of pressing plate, make the second rubber blanket firmly, difficult drop-off.Its eight, screw rod has four, more can firmly fix storage battery.
Accompanying drawing explanation
Fig. 1 is the structural representation of the battery fixing bracket after loading onto storage battery.
Fig. 2 is the structural representation of battery fixing bracket.
Embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, the electric automobile that a kind of battery fixing bracket improves, comprises automobile body (not shown), automobile body is equiped with battery fixing bracket 10.Battery fixing bracket 10 comprises the battery accommodating groove 12 for placing storage battery 11, and the top of this battery accommodating groove 12 is provided with the pressing plate 13 for stationary stroage battery 11.Pressing plate 13 is connected by complex root screw rod 14 with battery accommodating groove 12, the lower end of every root screw rod 14 is fixedly connected on battery accommodating groove 12, the upper end of every root screw rod 14 is arranged in pressing plate 13, and the upper end of every root screw rod 14 is provided with corresponding nut 15, the utility model adopts screw rod 14, nut 15 to coordinate and fixes storage battery 11, and fixed form is simple.Be provided with the first rubber blanket 16 between battery accommodating groove 12 and storage battery 11 lower surface, between the lower surface of pressing plate 13 and storage battery 11 upper surface, be provided with the second rubber blanket 17.Thus avoid electric automobile storage battery 11 in the process of driving to shake, avoid that storage battery 11 occurs and to collide with damage.Meanwhile, the battery fixing bracket 10 of the present utility model security incident such as short circuit or open circuit that storage battery 11 can be avoided to rock cause.
See figures.1.and.2, battery accommodating groove 12 is provided with the battery grid 18 that three are placed storage battery 11.First rubber blanket 16 has three, and these three the first rubber blankets 16 are pasted on the bottom of three battery grid 18 respectively.The bottom being pasted on battery grid 18 in the method for paste adopted by first rubber blanket 16 of the present utility model, make the first rubber blanket 16 firmly, difficult drop-off.
With reference to Fig. 2, as further improvement of the utility model, each first rubber blanket 16 is provided with cross groove 19, therefore, can ensure the ventilative heat radiation in the bottom of storage battery 11.The bottom of each cross groove 19 is provided with the air-vent 20 being communicated with battery accommodating groove 12 outside, can promote storage battery 11 bottom heat radiation.
See figures.1.and.2, the second rubber blanket 17 has three, and these three the second rubber blankets 17 are pasted on the lower surface of pressing plate 13, make the second rubber blanket 17 firmly, difficult drop-off.
See figures.1.and.2, screw rod 14 has four, these four screw rods 14 are respectively the first screw rod 141, second screw rod 142, the 3rd screw rod 143, the 4th screw rod 144, three battery grid 18 are set to the first battery grid 181, second battery grid 182, the 3rd battery grid 183 successively.First screw rod 141 is located at the head of battery accommodating groove 12, and the second screw rod 142 is located between the first battery grid 181 and the second battery grid 182.Described 3rd screw rod 143 is located between described second battery grid 182 and the 3rd battery grid 183.Described 4th screw rod 144 is located at the tail end of battery accommodating groove 12.Four screw rods 14, by arranging with upper type, can make pressing plate 13 push down storage battery 11 more securely.
See figures.1.and.2, the concrete installation process of storage battery 11 of the present utility model is as follows: first put on the first rubber blanket 16 of three battery grid 18 by three storage battery 11 correspondences, again pressing plate 13 is inserted on four screw rods 14, then the nut 15 on every root screw rod 14 is screwed, the second rubber blanket 17 of pressing plate 13 lower surface is made to be close to described storage battery 11, so that storage battery 11 is fixed in battery accommodating groove 12, make it to rock.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (6)
1. the electric automobile of a battery fixing bracket improvement, comprise automobile body, automobile body is equiped with battery fixing bracket (10), it is characterized in that: this battery fixing bracket (10) comprises the battery accommodating groove (12) for placing storage battery (11), the top of this battery accommodating groove (12) is provided with the pressing plate (13) for stationary stroage battery (11), this pressing plate (13) is connected by complex root screw rod (14) with described battery accommodating groove (12), the lower end of every root screw rod (14) is fixedly connected on described battery accommodating groove (12), the upper end of every root screw rod (14) is arranged in described pressing plate (13), and the upper end of every root screw rod (14) is provided with corresponding nut (15), the first rubber blanket (16) is provided with between described battery accommodating groove (12) and storage battery (11) lower surface, the second rubber blanket (17) is provided with between the lower surface of described pressing plate (13) and storage battery (11) upper surface.
2. according to the electric automobile that a kind of battery fixing bracket according to claim 1 improves, it is characterized in that: described battery accommodating groove (12) is provided with the battery grid (18) that three are placed storage battery (11), described first rubber blanket (16) has three, and these three the first rubber blankets (16) are pasted on the bottom of three battery grid (18) respectively.
3., according to the electric automobile that a kind of battery fixing bracket according to claim 2 improves, it is characterized in that: each described first rubber blanket (16) is provided with cross groove (19).
4. according to the electric automobile that a kind of battery fixing bracket according to claim 3 improves, it is characterized in that: the bottom of described cross groove (19) is provided with and is communicated with the outside air-vent (20) of battery accommodating groove (12).
5. according to the electric automobile that a kind of battery fixing bracket according to claim 4 improves, it is characterized in that: described second rubber blanket (17) has three, these three the second rubber blankets (17) are pasted on the lower surface of described pressing plate (13).
6. according to the electric automobile that a kind of battery fixing bracket according to claim 5 improves, it is characterized in that: described screw rod (14) has four, these four screw rods (14) are respectively the first screw rod (141), second screw rod (142), 3rd screw rod (143), 4th screw rod (144), described three battery grid (18) are set to the first battery grid (181) successively, second battery grid (182), 3rd battery grid (83), described first screw rod (141) is located at the head of described battery accommodating groove (12), described second screw rod (142) is located between the first battery grid (181) and the second battery grid (182), described 3rd screw rod (143) is located between described second battery grid (182) and the 3rd battery grid (183), described 4th screw rod (144) is located at the tail end of described battery accommodating groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448173.5U CN204067460U (en) | 2014-08-08 | 2014-08-08 | The electric automobile that a kind of battery fixing bracket improves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448173.5U CN204067460U (en) | 2014-08-08 | 2014-08-08 | The electric automobile that a kind of battery fixing bracket improves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067460U true CN204067460U (en) | 2014-12-31 |
Family
ID=52208913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420448173.5U Expired - Fee Related CN204067460U (en) | 2014-08-08 | 2014-08-08 | The electric automobile that a kind of battery fixing bracket improves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444314A (en) * | 2017-07-13 | 2017-12-08 | 合肥创智汽车技术开发有限公司 | A kind of new automobile battery fixed structure |
| WO2019086709A1 (en) * | 2017-11-06 | 2019-05-09 | Moog Unna Gmbh | Secure battery housing tray |
-
2014
- 2014-08-08 CN CN201420448173.5U patent/CN204067460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444314A (en) * | 2017-07-13 | 2017-12-08 | 合肥创智汽车技术开发有限公司 | A kind of new automobile battery fixed structure |
| WO2019086709A1 (en) * | 2017-11-06 | 2019-05-09 | Moog Unna Gmbh | Secure battery housing tray |
| GB2568242A (en) * | 2017-11-06 | 2019-05-15 | Moog Unna Gmbh | Secure Battery Housing Tray |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210808 |