CN202716986U - Electric vehicle frame and electric vehicle with the same - Google Patents

Electric vehicle frame and electric vehicle with the same Download PDF

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Publication number
CN202716986U
CN202716986U CN 201220423317 CN201220423317U CN202716986U CN 202716986 U CN202716986 U CN 202716986U CN 201220423317 CN201220423317 CN 201220423317 CN 201220423317 U CN201220423317 U CN 201220423317U CN 202716986 U CN202716986 U CN 202716986U
Authority
CN
China
Prior art keywords
storage battery
installation cavity
cant
seat
electric bicycle
Prior art date
Application number
CN 201220423317
Other languages
Chinese (zh)
Inventor
苏一清
Original Assignee
苏一清
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 苏一清 filed Critical 苏一清
Priority to CN 201220423317 priority Critical patent/CN202716986U/en
Application granted granted Critical
Publication of CN202716986U publication Critical patent/CN202716986U/en

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Abstract

An electric vehicle frame comprises a front sloped beam, a handle, a front fork, a vehicle frame seat pipe and a rear cross fork, wherein the handle is arranged at the front end of a front sloped beam, the front fork is arranged on the lower portion of the handle, the vehicle frame seat pipe is arranged at the rear end of the front sloped beam, a storage battery installation cavity is arranged inside the front sloped beam, a storage battery is installed in the storage battery installation cavity, a clamping mechanism is arranged in the storage battery installation cavity, and the storage battery is fixed in the storage battery installation cavity through the clamping mechanism. The electric vehicle frame has the advantages of being simple in structure, the clamping mechanism is arranged in the storage battery installation cavity on the front sloped beam so that the storage battery is convenient to install and fix greatly, the clamping mechanism is composed of a fixed seat and a movable seat, parts are few, so operation is convenient and fast, production procedure is simple, assembling efficiency is improved greatly, and production cost is saved. A controller installation cavity is arranged in the vehicle frame seat pipe so as to enlarge size of the storage battery on the front sloped beam and accordingly enlarge storage of electric quantity.

Description

A kind of electric bicycle fame and use the Electrical Bicycle of this vehicle frame
Technical field
The utility model relates to a kind of electric bicycle fame, and the utility model also relates to a kind of Electrical Bicycle that uses this vehicle frame.
Background technology
Electrical Bicycle refer to storage battery as auxiliary energy on the basis of ordinary bicycle, the Personal Transporter of the electromechanical integration of the control member such as motor, controller, storage battery, handle brake lever and display instrument system has been installed.The storage battery of present most of Electrical Bicycles is in order to charge conveniently, and storage battery adopts a lockout mechanism to be connected with vehicle frame, and this lockout mechanism is most of simple in structure, like this so that thief is organic schemes, so that the stolen phenomenon of storage battery happens occasionally; Storage battery is fixed in the vehicle frame of sealing, with the generation that has reduced the storage battery theft case, but storage battery is stablized firm being installed in the vehicle frame, complex structure, productive costs is high; Simultaneously storage battery is fixed in the vehicle frame, and charging need to dock to car the position nearer with power supply, and fixing single charging chamber, so that putting during Vehicular charging need make the charging chamber as far as possible near power supply, uses very inconvenient.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of simple in structure, and easily electric bicycle fame of storage battery is installed.
Technical problem to be solved in the utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of simple in structure, and easily Electrical Bicycle of storage battery is installed.
The main technical schemes that the electric bicycle fame that provides according to the utility model adopts is: comprise front cant beam, be located at the handlebar of described front cant beam front end, the front fork that is located at described handlebar bottom, the vehicle-frame seat-tube that is arranged on described front cant beam rear end and rear chain stay, be provided with the storage battery installation cavity in the described front cant beam, in the described storage battery installation cavity storage battery is installed, be provided with clamping mechanism in the described storage battery installation cavity, described storage battery is fixed in the described storage battery installation cavity by described clamping mechanism.
The electric bicycle fame that the utility model provides also adopts following attached technical scheme:
Described front cant beam is by base plate and be installed on the described base plate groove lid and consist of, the described storage battery installation cavity of formation between described base plate and the described groove lid, and described clamping mechanism is arranged on the described base plate.
Described clamping mechanism is made of the permanent seat that is oppositely arranged and sliding seat.
Be provided with Pressure Block in the described storage battery installation cavity, described sliding seat is located on the described Pressure Block, and described Pressure Block is provided with regulating part, the described sliding seat of the driving of described regulating part.
The two ends of described storage battery are equipped with boss, are equipped with groove on described permanent seat and the described sliding seat, and described boss matches with described groove.
The two ends of described storage battery are equipped with groove, are equipped with boss on described permanent seat and the described sliding seat, and described groove matches with described boss.
Described fixed seating is in described storage battery installation cavity top, and described sliding seat and described Pressure Block are positioned at described storage battery installation cavity bottom, and described sliding seat and described Pressure Block bottom all have slotted eye.
Also be provided with the controller installation cavity in the described front cant beam, described controller installation cavity is positioned at described storage battery installation cavity rear portion.
Be provided with the controller installation cavity in the described vehicle-frame seat-tube, be provided with radiator in the described controller installation cavity, on the described radiator controller is installed.
Described front cant beam bottom is provided with charging for subsequent use chamber.
A kind of Electrical Bicycle that provides according to the utility model, comprise vehicle frame, be installed in front-wheel, trailing wheel and vehicle seat on the described vehicle frame, described vehicle frame comprises front cant beam, be located at the handlebar of described front cant beam front end, the front fork that is located at described handlebar bottom, the vehicle-frame seat-tube that is arranged on described front cant beam rear end and rear chain stay, be provided with the storage battery installation cavity in the described front cant beam, in the described storage battery installation cavity storage battery is installed, be provided with clamping mechanism in the described storage battery installation cavity, described storage battery is fixed in the described storage battery installation cavity by described clamping mechanism.
The electric bicycle fame that provides according to the utility model compared with prior art has following advantage: at first, the utility model is simple in structure, by in the storage battery installation cavity of front cant beam clamping mechanism being set, the installation that greatly facilitates storage battery is fixed, secondly, clamping mechanism is made of permanent seat and sliding seat, parts are few, and easy to operate quick, production technology is simple, greatly improve efficiency of assembling, saved simultaneously productive costs; Again, the controller installation cavity is set in vehicle-frame seat-tube, can strengthens the volume of storage battery in the front cant beam, thereby strengthen the deposit of electric weight.
The Electrical Bicycle that provides according to the utility model compared with prior art has following advantage: the utility model, because storage battery is installed in the front cant beam of sealing, good anti-theft effect for storage battery, storage battery is positioned at front cant beam simultaneously, the center of gravity of the car body that makes is positioned at the middle part, and stroke is more steady.
Description of drawings
Fig. 1 is the structural representation of the utility model electric bicycle fame.
Fig. 2 is the cutaway view of the utility model electric bicycle fame.
Fig. 3 be in the utility model electric bicycle fame before the groove lid and constructional drawing after base plate separates of cant beam.
Fig. 4 is the STRUCTURE DECOMPOSITION figure of the front cant beam of the utility model electric bicycle fame.
Fig. 5 is the cutaway view of the utility model electric bicycle fame middle controller installation cavity when being arranged on vehicle-frame seat-tube.
Fig. 6 is the constructional drawing of the utility model Electrical Bicycle.
The specific embodiment
Referring to Fig. 1 to Fig. 2, the electric bicycle fame embodiment that provides according to the utility model, comprise front cant beam 1, be located at the handlebar 2 of described front cant beam 1 front end, the front fork 3 that is located at described handlebar 2 bottoms, the vehicle-frame seat-tube 4 that is arranged on described front cant beam 1 rear end and rear chain stay 5, be provided with storage battery installation cavity 13 in the described front cant beam 1, in the described storage battery installation cavity 13 storage battery 6 is installed, be provided with clamping mechanism in the described storage battery installation cavity 13, described storage battery 6 is fixed in the described storage battery installation cavity 13 by described clamping mechanism.The utility model is simple in structure, and by the storage battery installation cavity 13 interior clamping mechanisms that arrange at front cant beam 1, the installation that greatly facilitates storage battery 6 is fixed, in the front cant beam 1 interior storage battery installation cavity 13 that arranges of sealing, the good anti-theft effect of storage battery 6.
Referring to Fig. 2 to Fig. 4, according to the utility model the above embodiments, described front cant beam 1 is by base plate 11 and be installed on the described base plate 11 groove lid 12 and consist of, the described storage battery installation cavity 13 of formation between described base plate 11 and the described groove lid 12, and described clamping mechanism is arranged on the described base plate 11.Should be simple in structure, easy to assembly with the front cant beam 1 of storage battery installation cavity 13, mechanical strength is high.
Referring to Fig. 2 to Fig. 4, according to the utility model the above embodiments, described clamping mechanism is made of the permanent seat 71 that is oppositely arranged and sliding seat 72.Be provided with Pressure Block 14 in the described storage battery installation cavity 13, described sliding seat 72 is located on the described Pressure Block 14, and described Pressure Block 14 is provided with regulating part 15, and described regulating part 15 drives described sliding seat 72.This clamping mechanism is simple in structure, and is easy to use, and locking effect is good, and parts are few, and productive costs is low.
Referring to Fig. 4, according to the utility model the above embodiments, the two ends of described storage battery 6 are equipped with boss 61, are equipped with groove 73 on described permanent seat 71 and the described sliding seat 72, and described boss 61 matches with described groove 73.Storage battery 6 adopts boss 61 to cooperate with groove 73 with the contact surface of clamping mechanism, and storage battery 6 lockings are firm, simultaneously simple in structure, easy to process, and storage battery 6 is high with the fitting percentage of clamping mechanism, and efficiency of assembling is high, reduces workman's labour intensity.
Storage battery 6 also can adopt opposite boss and groove fit with the contact surface of clamping mechanism in the utility model, the two ends that are described storage battery 6 are equipped with groove, be equipped with boss on described permanent seat 71 and the described sliding seat 72, described groove matches with described boss.
Referring to Fig. 2 to Fig. 4, according to the utility model the above embodiments, described permanent seat 71 is positioned at described storage battery installation cavity 13 tops, and described sliding seat 72 is positioned at described storage battery installation cavity 13 bottoms with described Pressure Block 14, and described sliding seat 72 all has slotted eye 8 with described Pressure Block 14 bottoms.All have slotted eye 8 in sliding seat 72 and Pressure Block 14 bottoms, not only can be used for lead channels, and when the 13 interior water inlet of storage battery installation cavity, slotted eye can be used for draining.
Referring to Fig. 2 to Fig. 4, according to the utility model the above embodiments, also be provided with controller installation cavity 16 in the described front cant beam 1, described controller installation cavity 16 is positioned at described storage battery installation cavity 13 rear portions.Controller 10 is installed in the described controller installation cavity 16, and controller installation cavity 16 also is arranged in the front cant beam 1, has increased the tidiness of vehicle frame outward appearance, and assembling and the maintenance of being convenient to simultaneously product detect.
Referring to Fig. 5, according to the utility model the above embodiments, be provided with controller installation cavity 16 in the described vehicle-frame seat-tube, be provided with radiator 41 in the described controller installation cavity, on the described radiator 41 controller 10 is installed.In the utility model controller installation cavity 16 is arranged on vehicle-frame seat-tube 4 bottoms, can strengthen the storage battery installation cavity 13 in the front cant beam 1, thereby strengthen the electric weight deposit of storage battery 6, extend working time and the operating range of single charge, simultaneously at the controller installation cavity 16 interior radiatores 41 that arrange, prevent excessively cause thermal damage of controller 10, prolong the service life of controller 10.
Referring to Fig. 1 to Fig. 2, according to the utility model the above embodiments, described front cant beam 1 bottom is provided with charging for subsequent use chamber 9.When main charging chamber is damaged, or the Electrical Bicycle environment position of putting, when power lead is not easy to contact with main charging chamber, but charging for subsequent use chamber 9 place in operations are reasonable in design, use convenient.
Referring to Fig. 6, the Electrical Bicycle embodiment that provides according to the utility model, comprise vehicle frame, be installed in front-wheel 11, trailing wheel 12 and vehicle seat 13 on the described vehicle frame, described front-wheel 11, trailing wheel 12 and vehicle seat 13 are proven technique comparatively in the prior art, repeat no more, the vehicle frame described in the present embodiment is the electric bicycle fame described in above-described embodiment herein.Adopt the Electrical Bicycle of this vehicle frame, because storage battery 6 is installed in the front cant beam 1 of sealing, for the good anti-theft effect of storage battery 6, storage battery 6 is positioned at front cant beam 1 simultaneously, and the center of gravity of the car load that makes is positioned at the car body middle part, and stroke is more steady.

Claims (11)

1. electric bicycle fame, comprise front cant beam, be located at the handlebar of described front cant beam front end, the front fork that is located at described handlebar bottom, the vehicle-frame seat-tube that is arranged on described front cant beam rear end and rear chain stay, be provided with the storage battery installation cavity in the described front cant beam, in the described storage battery installation cavity storage battery is installed, it is characterized in that: be provided with clamping mechanism in the described storage battery installation cavity, described storage battery is fixed in the described storage battery installation cavity by described clamping mechanism.
2. electric bicycle fame according to claim 1, it is characterized in that: described front cant beam is by base plate and be installed on the described base plate groove lid and consist of, form described storage battery installation cavity between described base plate and the described groove lid, described clamping mechanism is arranged on the described base plate.
3. electric bicycle fame according to claim 1, it is characterized in that: described clamping mechanism is made of the permanent seat that is oppositely arranged and sliding seat.
4. electric bicycle fame according to claim 3, it is characterized in that: be provided with Pressure Block in the described storage battery installation cavity, described sliding seat is located on the described Pressure Block, and described Pressure Block is provided with regulating part, the described sliding seat of the driving of described regulating part.
5. electric bicycle fame according to claim 3, it is characterized in that: the two ends of described storage battery are equipped with boss, are equipped with groove on described permanent seat and the described sliding seat, and described boss matches with described groove.
6. electric bicycle fame according to claim 3, it is characterized in that: the two ends of described storage battery are equipped with groove, are equipped with boss on described permanent seat and the described sliding seat, and described groove matches with described boss.
7. electric bicycle fame according to claim 4, it is characterized in that: described fixed seating is in described storage battery installation cavity top, described sliding seat and described Pressure Block are positioned at described storage battery installation cavity bottom, and described sliding seat and described Pressure Block bottom all have slotted eye.
8. electric bicycle fame according to claim 1, it is characterized in that: also be provided with the controller installation cavity in the described front cant beam, described controller installation cavity is positioned at described storage battery installation cavity rear portion.
9. electric bicycle fame according to claim 1 is characterized in that: be provided with the controller installation cavity in the described vehicle-frame seat-tube, be provided with radiator in the described controller installation cavity, on the described radiator controller is installed.
10. electric bicycle fame according to claim 1, it is characterized in that: described front cant beam bottom is provided with charging for subsequent use chamber.
11. an Electrical Bicycle comprises vehicle frame, is installed in front-wheel, trailing wheel and vehicle seat on the described vehicle frame, it is characterized in that: described vehicle frame is the described vehicle frame of the claims 1 to 10 arbitrary claim.
CN 201220423317 2012-08-24 2012-08-24 Electric vehicle frame and electric vehicle with the same CN202716986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220423317 CN202716986U (en) 2012-08-24 2012-08-24 Electric vehicle frame and electric vehicle with the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220423317 CN202716986U (en) 2012-08-24 2012-08-24 Electric vehicle frame and electric vehicle with the same

Publications (1)

Publication Number Publication Date
CN202716986U true CN202716986U (en) 2013-02-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220423317 CN202716986U (en) 2012-08-24 2012-08-24 Electric vehicle frame and electric vehicle with the same

Country Status (1)

Country Link
CN (1) CN202716986U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104648571A (en) * 2015-02-11 2015-05-27 苏州奥然日用品有限公司 Frame of novel electric bicycle
CN108473178A (en) * 2015-08-25 2018-08-31 自行车技术公司 Electric bicycle
WO2018161465A1 (en) * 2017-03-07 2018-09-13 薛宏 Electro-hybrid bicycle frame and electro-hybrid bicycle
WO2020199101A1 (en) * 2019-04-01 2020-10-08 南通天缘自动车有限公司 Tube for placing electric motor controller

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104648571A (en) * 2015-02-11 2015-05-27 苏州奥然日用品有限公司 Frame of novel electric bicycle
CN104648571B (en) * 2015-02-11 2017-12-08 苏州奥然日用品有限公司 A kind of vehicle frame of electric car
CN108473178A (en) * 2015-08-25 2018-08-31 自行车技术公司 Electric bicycle
US10647381B2 (en) 2015-08-25 2020-05-12 Biketec Ag Display unit and electric bicycle
US10703436B2 (en) 2015-08-25 2020-07-07 Biketec Ag Remote control unit and electric bicycle
US10850803B2 (en) 2015-08-25 2020-12-01 Biketec Ag Electric bicycle
WO2018161465A1 (en) * 2017-03-07 2018-09-13 薛宏 Electro-hybrid bicycle frame and electro-hybrid bicycle
WO2020199101A1 (en) * 2019-04-01 2020-10-08 南通天缘自动车有限公司 Tube for placing electric motor controller

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Granted publication date: 20130206

Termination date: 20150824