CN205632858U - Frame of electric automobile - Google Patents
Frame of electric automobile Download PDFInfo
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- CN205632858U CN205632858U CN201620248750.5U CN201620248750U CN205632858U CN 205632858 U CN205632858 U CN 205632858U CN 201620248750 U CN201620248750 U CN 201620248750U CN 205632858 U CN205632858 U CN 205632858U
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Abstract
本实用新型公开了一种电动车车架，包括主梁管、固设在主梁管上端的头管、后车架、及设置在主梁管与后车架之间电池盒架，后车架包括下支撑架、上支撑架、连接在上支撑架和下支撑架之间的若干个纵向支架，上支撑架的前部与电池盒架后部之间通过加强管连接固定，上支撑架前端设有坐包支架，上支撑架中前部具有向上延伸的后扶手，上支撑架于后扶手前侧设有锁板支架，上支撑架于后扶手后方设有多个后座垫固定片，电池盒架后侧的平叉与下支撑架之间安装有数对后减震件；本实用新型车架整体采用框架结构，该结构重心稳，结实，骑行平稳，后车架与平叉之间增设了后减震，降低了颠簸感，提高了乘坐舒适度。
The utility model discloses an electric vehicle frame, which comprises a main beam tube, a head tube fixed on the upper end of the main beam tube, a rear frame, and a battery box frame arranged between the main beam tube and the rear frame. The frame includes a lower support frame, an upper support frame, and several longitudinal supports connected between the upper support frame and the lower support frame. The front end is equipped with a seat bag bracket, the middle and front part of the upper support frame has an upwardly extending rear armrest, the upper support frame is provided with a lock plate bracket on the front side of the rear armrest, and the upper support frame is provided with multiple rear seat cushion fixing pieces behind the rear armrest , Several pairs of rear shock absorbers are installed between the flat fork on the rear side of the battery box frame and the lower support frame; the frame of the utility model adopts a frame structure as a whole. The rear shock absorber is added in between, which reduces the bumpy feeling and improves the ride comfort.
Description
技术领域technical field
本实用新型涉及电动车技术领域，更具体地说，涉及一种电动车车架。The utility model relates to the technical field of electric vehicles, in particular to an electric vehicle frame.
背景技术Background technique
在日常生活中，越来越多的人们选择乘电动车出行，电动车不仅比自行车速度快，而且比汽车、摩托车环保。因为电动车是电力驱动，不需要人力，在需要续航时，直接给蓄电池进行充电即可，非常方便。In daily life, more and more people choose to travel by electric vehicles. Electric vehicles are not only faster than bicycles, but also more environmentally friendly than cars and motorcycles. Because electric vehicles are driven by electricity and do not require manpower, it is very convenient to charge the battery directly when battery life is needed.
但是由于电动车的提供的动力有限，电动车上所有的部件都是安装在电动车的车架上。现有市面上的电动车车架都为主梁结构，这种结构不牢固，容易断，骑行不平稳，容易晃动，没有后减震，舒适度差。However, due to the limited power provided by the electric vehicle, all components on the electric vehicle are installed on the vehicle frame of the electric vehicle. The existing electric vehicle frames on the market all have a main beam structure. This structure is not firm, easy to break, rides unevenly, easily shakes, has no rear shock absorption, and has poor comfort.
发明内容Contents of the invention
本实用新型目的是：提供一种电动车车架，其在主梁管与后车架的下部之间设有电池盒架，方便了电池盒定位固定，车架整体采用框架结构，该结构重心稳，结实，骑行平稳，后车架与平叉之间增设了后减震，降低了颠簸感，提高了乘坐舒适度。The purpose of the utility model is to provide an electric vehicle frame, which is provided with a battery box frame between the main beam tube and the lower part of the rear frame, which facilitates the positioning and fixing of the battery box. Stable, strong, stable riding, the rear shock absorber is added between the rear frame and the flat fork, which reduces the bumpy feeling and improves the riding comfort.
本实用新型的技术方案是：一种电动车车架，包括主梁管、固设在主梁管上端的头管、后车架、及设置在主梁管与后车架之间电池盒架，所述后车架包括下支撑架、及设置在下支撑架上方的上支撑架，上支撑架和下支撑架之间连接有若干个纵向支架，所述上支撑架的前部与电池盒架后部之间通过加强管连接固定，所述上支撑架前端设有坐包支架，所述上支撑架中前部具有向上延伸的后扶手，所述上支撑架于后扶手前侧设有锁板支架，所述上支撑架于后扶手后方设有多个后座垫固定片，所述电池盒架的后侧通过平叉支架连接有平叉，所述平叉两侧的后部下方分别设置有双撑支架，所述平叉两侧的后部上方设有多个下减震吊耳，所述下支撑架下方设有多个与下减震吊耳相对应的上减震吊耳，相应的上减震吊耳与下减震吊耳之间分别安装有后减震件。The technical scheme of the utility model is: an electric vehicle frame, including a main beam tube, a head tube fixed on the upper end of the main beam tube, a rear frame, and a battery box frame arranged between the main beam tube and the rear frame , the rear frame includes a lower support frame and an upper support frame arranged above the lower support frame, several longitudinal supports are connected between the upper support frame and the lower support frame, and the front part of the upper support frame is connected to the battery box frame The rear parts are connected and fixed by reinforcing pipes. The front end of the upper support frame is provided with a seat bag bracket. The middle front part of the upper support frame has an upwardly extending rear armrest. Board support, the upper support frame is provided with a plurality of rear seat cushion fixing pieces behind the rear armrest, the rear side of the battery box frame is connected with a flat fork through a flat fork bracket, and the rear parts of the two sides of the flat fork are respectively A double support bracket is provided, and a plurality of lower shock-absorbing lugs are arranged above the rear of both sides of the flat fork, and a plurality of upper shock-absorbing lugs corresponding to the lower shock-absorbing lugs are arranged under the lower support frame , a rear shock absorber is respectively installed between the corresponding upper shock-absorbing lug and the lower shock-absorbing lug.
优选的，所述上支撑架的后部设有后尾灯支架，所述下支撑架后侧设有后泥板支架和护杠支架。Preferably, a rear taillight bracket is provided at the rear of the upper support frame, and a rear fender support and a bumper support are provided at the rear of the lower support frame.
优选的，所述电池盒架包括底支架及左、右侧支架，所述侧支架包括上撑管、后部与上撑管连接的下撑管及连接在上撑管和下撑管之间的脚踏护板固定支架，上述后车架的下支撑架是由上撑管向后弯折延伸而成的，所述平叉支架设置于下撑管的后侧。Preferably, the battery box frame includes a bottom bracket and left and right side brackets, and the side bracket includes an upper support tube, a lower support tube connected to the upper support tube at the rear, and a lower support tube connected between the upper support tube and the lower support tube. The fixed bracket of the foot guard, the lower support frame of the above-mentioned rear frame is formed by bending and extending the upper support tube backward, and the flat fork bracket is arranged on the rear side of the lower support tube.
优选的，所述电池盒架的前侧顶部和后侧顶部分别设有横向布置的踏脚板支架，所述加强管连接在后侧的踏脚板支架与上支撑架的前侧之间。Preferably, the top of the front side and the top of the rear side of the battery box frame are provided with transversely arranged footboard brackets, and the reinforcing tube is connected between the rear side of the footboard brackets and the front side of the upper support frame.
优选的，所述电池盒架的底支架的后部设有用于装设中轴的五筒。Preferably, the rear of the bottom bracket of the battery box frame is provided with five cylinders for installing the central shaft.
优选的，所述电池盒架的下撑管中部下方设有单撑支架。Preferably, a single support bracket is provided under the middle part of the lower support tube of the battery case frame.
优选的，所述主梁管上部后侧具有挡风固定柱，所述头管前侧设有限位片。Preferably, the upper rear side of the main beam tube has a windshield fixing column, and the front side of the head tube is provided with a limiting piece.
优选的，所述平叉两侧的前部及电池盒架两侧的脚踏护板固定支架上分别设有对应的线卡。Preferably, the front parts on both sides of the flat fork and the foot guard fixing brackets on both sides of the battery box frame are respectively provided with corresponding line clips.
本实用新型的优点是：The utility model has the advantages of:
1.本实用新型整体采用框架结构，该结构重心稳，结实，骑行平稳。1. The utility model adopts a frame structure as a whole, which has a stable center of gravity, is strong, and rides smoothly.
2.本实用新型在主梁管与后车架的下部之间设有电池盒架，方便了电池盒定位固定。2. The utility model is provided with a battery box frame between the main beam tube and the lower part of the rear frame, which facilitates the positioning and fixing of the battery box.
3.本实用新型在后车架与平叉之间增设了后减震，降低了颠簸感，提高了乘坐舒适度。3. The utility model adds a rear shock absorber between the rear frame and the flat fork, which reduces the bumpy feeling and improves the riding comfort.
附图说明Description of drawings
下面结合附图及实施例对本实用新型作进一步描述：Below in conjunction with accompanying drawing and embodiment the utility model is further described:
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
其中：1主梁管；2头管；3加强管；4后车架；41下支撑架；42上支撑架；43纵向支架；5电池盒架；51底支架；52侧支架；521上撑管；522下撑管；523脚踏护板固定支架；53踏脚板支架；54五筒；6坐包支架；7后扶手；8锁板支架；9后座垫固定片；10平叉支架；11平叉；12双撑支架；13下减震吊耳；14上减震吊耳；15后减震件；16后尾灯支架；17护杠支架；18支撑支架；19挡风固定柱；20限位片；21线卡。Among them: 1 main beam tube; 2 head tube; 3 reinforcement tube; 4 rear frame; 41 lower support frame; 42 upper support frame; 43 longitudinal support; 5 battery box frame; 51 bottom support; 52 side support; 521 upper support Tube; 522 lower support tube; 523 pedal guard plate fixing bracket; 53 pedal board bracket; 54 five tubes; 6 seat bag bracket; 7 rear armrest; 8 lock plate bracket; 11 flat fork; 12 double support bracket; 13 lower shock-absorbing lug; 14 upper shock-absorbing lug; 15 rear shock absorber; 16 rear taillight bracket; Limit sheet; 21 line cards.
具体实施方式detailed description
实施例：如图1所示，一种电动车车架，包括主梁管1、固设在主梁管1上端的头管2、后车架4、及设置在主梁管1与后车架4之间电池盒架5，所述后车架4包括下支撑架41、及设置在下支撑架41上方的上支撑架42，上支撑架42和下支撑架41之间连接有若干个纵向支架43，所述上支撑架42的前部与电池盒架5后部之间通过加强管3连接固定，所述上支撑架42前端设有坐包支架6，所述上支撑架42中前部具有向上延伸的后扶手7，所述上支撑架42于后扶手7前侧设有锁板支架8，所述上支撑架42于后扶手7后方设有多个后座垫固定片9，所述上支撑架42的后部设有后尾灯支架16，所述下支撑架41后侧设有后泥板支架和护杠支架17。所述电池盒架5的后侧通过平叉支架10连接有平叉11，所述平叉11两侧的后部下方分别设置有双撑支架12，所述平叉11两侧的后部上方设有多个下减震吊耳13，所述下支撑架41下方设有多个与下减震吊耳13相对应的上减震吊耳14，相应的上减震吊耳14与下减震吊耳13之间分别安装有后减震件15。Embodiment: as shown in Fig. 1, a kind of electric vehicle vehicle frame, comprises main beam tube 1, the head tube 2 that is fixed on the upper end of main beam tube 1, rear frame 4, and is arranged on main beam tube 1 and rear vehicle The battery box frame 5 between the frames 4, the rear vehicle frame 4 includes a lower support frame 41 and an upper support frame 42 arranged above the lower support frame 41, and several longitudinal frames are connected between the upper support frame 42 and the lower support frame 41. Bracket 43, the front part of the upper support frame 42 and the rear part of the battery box frame 5 are connected and fixed through the reinforcing tube 3, the front end of the upper support frame 42 is provided with a seat bag bracket 6, and the front end of the upper support frame 42 There is a rear armrest 7 extending upwards, the upper support frame 42 is provided with a lock plate bracket 8 on the front side of the rear armrest 7, and the upper support frame 42 is provided with a plurality of rear seat cushion fixing pieces 9 behind the rear armrest 7, The rear portion of the upper support frame 42 is provided with a rear taillight support 16 , and the rear side of the lower support frame 41 is provided with a rear fender support and a bumper support 17 . The rear side of the battery case frame 5 is connected with a flat fork 11 through a flat fork bracket 10, and a double support bracket 12 is respectively arranged under the rear part on both sides of the flat fork 11, and the rear upper part of the two sides of the flat fork 11 is A plurality of lower shock-absorbing lugs 13 are provided, and a plurality of upper shock-absorbing lugs 14 corresponding to the lower shock-absorbing lugs 13 are arranged below the lower support frame 41. Rear shock absorbers 15 are respectively installed between the shock suspension lugs 13 .
本实施例中，所述电池盒架5包括底支架51及左、右侧支架52，所述侧支架52包括上撑管521、后部与上撑管521连接的下撑管522及连接在上撑管521和下撑管522之间的脚踏护板固定支架523，上述后车架4的下支撑架41是由上撑管521向后弯折延伸而成的，所述平叉支架10设置于下撑管522的后侧。所述电池盒架5的前侧顶部和后侧顶部分别设有横向布置的踏脚板支架53，所述加强管3连接在后侧的踏脚板支架53与上支撑架42的前侧之间。所述电池盒架5的底支架51的后部设有用于装设中轴的五筒54。所述电池盒架5的下撑管522中部下方设有单撑支架18。In this embodiment, the battery box frame 5 includes a bottom bracket 51 and left and right side brackets 52, and the side bracket 52 includes an upper support tube 521, a lower support tube 522 connected to the upper support tube 521 at the rear, and a lower support tube connected to the upper support tube 521. The pedal guard fixing bracket 523 between the upper support tube 521 and the lower support tube 522, the lower support frame 41 of the above-mentioned rear frame 4 is formed by bending and extending the upper support tube 521 backward, and the flat fork bracket 10 is disposed on the rear side of the lower support tube 522 . The front top and the rear top of the battery case frame 5 are respectively provided with a transversely arranged footboard bracket 53 , and the reinforcing tube 3 is connected between the back footboard bracket 53 and the front side of the upper support frame 42 . The rear part of the bottom bracket 51 of the battery box frame 5 is provided with five tubes 54 for installing the central shaft. A single support bracket 18 is provided below the middle part of the lower support tube 522 of the battery case frame 5 .
本实施例中，所述主梁管1上部后侧具有挡风固定柱19，所述头管2前侧设有限位片20。所述平叉11两侧的前部及电池盒架5两侧的脚踏护板固定支架523上分别设有对应的线卡21。In this embodiment, the upper rear side of the main beam tube 1 has a windshield fixing column 19 , and the front side of the head tube 2 is provided with a limiting piece 20 . Corresponding wire clips 21 are respectively provided on the front parts of both sides of the flat fork 11 and the foot guard fixing brackets 523 on both sides of the battery box frame 5 .
本实用新型在主梁管与后车架的下部之间设有电池盒架，方便了电池盒定位固定，车架整体采用框架结构，该结构重心稳，结实，骑行平稳，后车架与平叉之间增设了后减震，降低了颠簸感，提高了乘坐舒适度。The utility model is provided with a battery box frame between the main beam tube and the lower part of the rear frame, which facilitates the positioning and fixing of the battery box. The rear shock absorber is added between the flat forks to reduce the bumpy feeling and improve the ride comfort.
以上仅是本实用新型的具体应用范例，对本实用新型的保护范围不构成任何限制。除上述实施例外，本实用新型还可以有其它实施方式。凡采用等同替换或等效变换形成的技术方案，均落在本实用新型所要求保护的范围之内。The above are only specific application examples of the utility model, and do not constitute any limitation to the protection scope of the utility model. In addition to the above-mentioned embodiments, the utility model can also have other implementations. All technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope of the utility model.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248750.5U CN205632858U (en) | 2016-03-29 | 2016-03-29 | Frame of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248750.5U CN205632858U (en) | 2016-03-29 | 2016-03-29 | Frame of electric automobile |
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| CN205632858U true CN205632858U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620248750.5U Expired - Fee Related CN205632858U (en) | 2016-03-29 | 2016-03-29 | Frame of electric automobile |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521599A (en) * | 2017-08-22 | 2017-12-29 | 合肥向宇互联网科技有限公司 | Electromobile frame and its electric car |
| CN108100148A (en) * | 2018-01-25 | 2018-06-01 | 常州市利凯车辆配件厂 | The vehicle frame of electric bicycle |
| CN109649555A (en) * | 2018-12-14 | 2019-04-19 | 重庆宗申创新技术研究院有限公司 | A kind of frame structure of electric vehicle |
| CN110103691A (en) * | 2018-01-31 | 2019-08-09 | 光阳工业股份有限公司 | The battery case of electric vehicle constructs |
-
2016
- 2016-03-29 CN CN201620248750.5U patent/CN205632858U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521599A (en) * | 2017-08-22 | 2017-12-29 | 合肥向宇互联网科技有限公司 | Electromobile frame and its electric car |
| CN108100148A (en) * | 2018-01-25 | 2018-06-01 | 常州市利凯车辆配件厂 | The vehicle frame of electric bicycle |
| CN108100148B (en) * | 2018-01-25 | 2023-12-22 | 常州市利凯车辆配件厂 | Electric bicycle frame |
| CN110103691A (en) * | 2018-01-31 | 2019-08-09 | 光阳工业股份有限公司 | The battery case of electric vehicle constructs |
| CN109649555A (en) * | 2018-12-14 | 2019-04-19 | 重庆宗申创新技术研究院有限公司 | A kind of frame structure of electric vehicle |
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Effective date of registration: 20190219 Address after: 214000 No. 49, anzhen street, Xishan Town, Wuxi, Jiangsu. Patentee after: Xu's Julong (Jiangsu) Technology Co.,Ltd. Address before: 274700 an Zhuang 021 administrative village, Huang Ji Township, Yuncheng County, Heze, Shandong Patentee before: Xu Longming |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20161012 |