CN102556241A - Electric vehicle frame with built-in lithium battery - Google Patents

Electric vehicle frame with built-in lithium battery Download PDF

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Publication number
CN102556241A
CN102556241A CN2012100664658A CN201210066465A CN102556241A CN 102556241 A CN102556241 A CN 102556241A CN 2012100664658 A CN2012100664658 A CN 2012100664658A CN 201210066465 A CN201210066465 A CN 201210066465A CN 102556241 A CN102556241 A CN 102556241A
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CN
China
Prior art keywords
lithium battery
pipe
built
vehicle frame
tube
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.)
Pending
Application number
CN2012100664658A
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Chinese (zh)
Inventor
汪家德
王建国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI AGNAR SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
WUXI AGNAR SCIENCE AND TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI AGNAR SCIENCE AND TECHNOLOGY Co Ltd filed Critical WUXI AGNAR SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN2012100664658A priority Critical patent/CN102556241A/en
Publication of CN102556241A publication Critical patent/CN102556241A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an electric vehicle frame with a built-in lithium battery. The electric vehicle frame comprises a middle tube, an upper tube, a front triangular lower tube, an upper fork and a horizontal fork, wherein the upper tube, the front triangular lower tube, the upper fork and the horizontal fork are connected with the middle tube; the lithium battery and a controller electrically connected with the lithium battery are mounted in the middle tube; a charging port and a wire outlet are formed in the middle tube; a bottom cover is mounted at the bottom of the middle tube; the front triangular lower tube is connected with the horizontal fork through two side plates; and the middle tube is arranged between the two side plates. According to the electric vehicle frame with the built-in lithium battery, the lithium battery is mounted in the middle tube, so that the influence arising from external harsh environments on the lithium battery is avoided, the service life of the lithium battery is long, and the electric vehicle frame with the built-in lithium battery is firm in fixation and high in safety and reliability.

Description

The electromobile frame of built-in lithium battery
Technical field
The present invention relates to a kind of lithium cell electromobile frame, relate in particular to a kind of lithium cell and be built in the electromobile frame of managing in the vehicle frame.
Background technology
At present, battery-driven car has become the indispensable vehicle of people, and the battery of battery-driven car mainly comprises lead-acid battery and lithium cell; Lithium cell has in light weight, and energy density is big, environmental protection; Monomer voltage is high; Plurality of advantages such as internal resistance is little, and memory effect is little are the substitute products of the lead-acid battery battery-driven car of present usefulness.Therefore the battery-driven car that drives with lithium cell has fine development prospect.
The lithium cell of tradition lithium-ion electric motor-car all is mounted in the outside of vehicle frame, has following shortcoming:
1) often be exposed in the external environment, the influence that receive wind, Exposure to Sunlight, drenches with rain damages easily, influences the service life of lithium cell;
2) lithium cell is installed on the vehicle frame outside, in the process of vehicle ', very easily because of the vibrations et out of order.
Summary of the invention
The object of the present invention is to provide a kind of electromobile frame of built-in lithium battery, it is installed on lithium cell in the vehicle frame in the pipe, has protected lithium cell effectively, to solve the problem that the lithium battery motor-car exists in the prior art.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of electromobile frame of built-in lithium battery; During it comprises pipe and with middle pipe bonded assembly on pipe, preceding triangle down pipe, go up fork and chain stay; Wherein, Install in the pipe in said lithium cell and with lithium battery bonded assembly controller, and charge port and line outlet are set on the Yu Zhongguan, and bottom is installed in the bottom of pipe in said.
Especially, said preceding triangle pipe down is connected with chain stay through biside plate, and said middle the pipe is arranged between the biside plate.
Especially, the top of pipe during said charge port is arranged at, the corresponding bottom that line outlet is opened in middle pipe.
Especially, said preceding triangle offers incoming line on the pipe down, cabling in the electric wire of lithium cell is managed under the triangle before incoming line penetrates.
Beneficial effect of the present invention does, within the pipe, not only avoided receiving the influence of extraneous harsh environment during compared with prior art the electromobile frame of said built-in lithium battery is arranged in lithium cell, the long service life of lithium cell, and also fixed, safe reliability is high.
Description of drawings
Fig. 1 is the structural representation of the electromobile frame of the built-in lithium battery that provides of the specific embodiment of the invention 1;
Fig. 2 is the section drawing at A place among Fig. 1.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and through the specific embodiment.
See also Fig. 1 and shown in Figure 2; In the present embodiment, during a kind of electromobile frame of built-in lithium battery comprises pipe 1 and with middle pipe 1 bonded assembly on manage 2, preceding triangle down pipe 3, on pitch 4 and chain stay 5, the controller 7 of lithium cell 6 being installed and being electrically connected in the pipe 1 in said with lithium cell 6; And bottom 8 is installed in the bottom of pipe 1 in said;, the top of middle pipe 1 is provided with charge port 9, the bottom of pipe 1 during line outlet 10 is arranged at; Before said triangle down pipe 3 is connected with chain stay 5 through biside plate 12, saidly middlely manage 1 and be arranged between the biside plate 12.
Triangle offers incoming line 11 on the pipe 3 down before said, and the electric wire of lithium cell 6 triangle before incoming line 11 penetrates carries out cabling in the pipe 3 down, with the electric wire between protection lithium cell 6 and the wheel hub electric motor of electric vehicle.
The electromobile frame of above-mentioned built-in lithium battery can be good at lithium cell is played omnibearing protection, has prolonged the service life of lithium cell, makes the electric power system of battery-driven car more safe and reliable.

Claims (4)

1. the electromobile frame of a built-in lithium battery; During it comprises pipe and with middle pipe bonded assembly on pipe, preceding triangle down pipe, go up fork and chain stay; It is characterized in that; Install in the pipe in said lithium cell and with lithium battery bonded assembly controller, and charge port and line outlet are set on the Yu Zhongguan, and bottom is installed in the bottom of pipe in said.
2. the electromobile frame of built-in lithium battery according to claim 1 is characterized in that, said preceding triangle pipe down is connected with chain stay through biside plate, and said middle the pipe is arranged between the biside plate.
3. the electromobile frame of built-in lithium battery according to claim 1 is characterized in that, the top of pipe during said charge port is arranged at, the corresponding bottom that line outlet is opened in middle pipe.
4. the electromobile frame of built-in lithium battery according to claim 1 is characterized in that, said preceding triangle offers incoming line on the pipe down, cabling in the electric wire of lithium cell is managed under the triangle before incoming line penetrates.
CN2012100664658A 2012-03-14 2012-03-14 Electric vehicle frame with built-in lithium battery Pending CN102556241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100664658A CN102556241A (en) 2012-03-14 2012-03-14 Electric vehicle frame with built-in lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100664658A CN102556241A (en) 2012-03-14 2012-03-14 Electric vehicle frame with built-in lithium battery

Publications (1)

Publication Number Publication Date
CN102556241A true CN102556241A (en) 2012-07-11

Family

ID=46403212

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100664658A Pending CN102556241A (en) 2012-03-14 2012-03-14 Electric vehicle frame with built-in lithium battery

Country Status (1)

Country Link
CN (1) CN102556241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107985494A (en) * 2017-12-14 2018-05-04 天津爱玛车业科技有限公司 A kind of electric bicycle fame and electric bicycle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1473733A (en) * 2003-02-28 2004-02-11 陈成勋 Electric bicycle
CN2897792Y (en) * 2006-04-18 2007-05-09 廖飚 Electrically-driven bicycle
US20080179858A1 (en) * 2007-01-31 2008-07-31 Wayne Chen Bicycle including a bicycle frame capable of concealing a battery cartridge
CN202481212U (en) * 2012-03-14 2012-10-10 无锡艾格尼科技有限公司 Electric vehicle frame with built-in lithium battery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1473733A (en) * 2003-02-28 2004-02-11 陈成勋 Electric bicycle
CN2897792Y (en) * 2006-04-18 2007-05-09 廖飚 Electrically-driven bicycle
US20080179858A1 (en) * 2007-01-31 2008-07-31 Wayne Chen Bicycle including a bicycle frame capable of concealing a battery cartridge
CN202481212U (en) * 2012-03-14 2012-10-10 无锡艾格尼科技有限公司 Electric vehicle frame with built-in lithium battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107985494A (en) * 2017-12-14 2018-05-04 天津爱玛车业科技有限公司 A kind of electric bicycle fame and electric bicycle

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Application publication date: 20120711