CN2705369Y - Super mini type four-wheel vehicle frame - Google Patents

Super mini type four-wheel vehicle frame Download PDF

Info

Publication number
CN2705369Y
CN2705369Y CN 200420034619 CN200420034619U CN2705369Y CN 2705369 Y CN2705369 Y CN 2705369Y CN 200420034619 CN200420034619 CN 200420034619 CN 200420034619 U CN200420034619 U CN 200420034619U CN 2705369 Y CN2705369 Y CN 2705369Y
Authority
CN
China
Prior art keywords
crossbeam
vehicle frame
longeron
superminiature
driving engine
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
Application number
CN 200420034619
Other languages
Chinese (zh)
Inventor
尹明善
陈晓牧
刘义国
刘均
王孝芬
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.)
Lifan Technology Group Co Ltd
Original Assignee
Lifan Industry Group 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 Lifan Industry Group Co Ltd filed Critical Lifan Industry Group Co Ltd
Priority to CN 200420034619 priority Critical patent/CN2705369Y/en
Application granted granted Critical
Publication of CN2705369Y publication Critical patent/CN2705369Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a kind of superminiature four-wheeled vehicle frame, comprises longitudinal and cross beam, and its architectural feature is: be arranged with the crossbeam more than two in parallel between left and right longeron 1,8, and be combined into whole shaped as frame structure, they are rectangular steel pipe; After between the left and right longeron 1,8 driving engine being arranged, hang crossbeam 11, second crossbeam 14, the 3rd crossbeam 15 and the 4th crossbeam 18, near the longeron that hangs crossbeam 11 two ends behind the driving engine, be respectively arranged with left and right vibration damping mounting 10,32 upwards.The utility model is installed by motor cycle engine and other chassis part is easily convenient, the general frame structure, and whole vehicle frame is heavier, firm, and vehicle operating is steady.

Description

Superminiature four-wheeled vehicle frame
One, technical field:
The utility model belongs to automobile, technical field of motorcycles, especially about a kind of superminiature four-wheeled vehicle frame.
Two, background technology:
At present, in order to satisfy the needs of rural area and foreign market, the superminiature four-wheeled is succeeded in developing, the driving engine of this superminiature four-wheeled is general to adopt common motor cycle engine as propulsion source, its vehicle body adopts the body structure of similar baby car, each assembly on the chassis is most of to rely on the vehicle frame binding in aggregates, and Vehicle Frame Design becomes to bear the plane frame structure of space force system.The motor tricycle vehicle carriage of prior art and four-wheel motor vehicle carriage, can not satisfy superminiature four-wheeled car load designing requirement, in order both to adapt to such vehicle body, make this superminiature four-wheeled that stable and higher moving velocity can be arranged again, therefore the vehicle frame of this superminiature four-wheeled is different from motor bike, also is different from baby car.
Three, summary of the invention:
The purpose of this utility model provides a kind of superminiature four-wheeled vehicle frame that is suitable for installing motor cycle engine and other chassis part.
The technical solution of the utility model is: it comprises longitudinal and cross beam, and its architectural feature is: at the crossbeam that is arranged with in parallel between the left and right longeron more than two, and be combined into whole shaped as frame structure, they are rectangular steel pipe; Hang crossbeam after between the left and right longeron driving engine being arranged, second crossbeam, the 3rd crossbeam and the 4th crossbeam are respectively arranged with left and right vibration damping mounting upwards near the longeron that hangs the crossbeam two ends behind the driving engine.
Longitudinal and cross beam is rectangular steel pipe in the utility model, their Combination Welding become whole shaped as frame structure, reduced manufacturing cost, make whole vehicle frame heavier, firm, vehicle operating is steady, and left and right bumper can be installed on the vehicle frame by being arranged near the left and right vibration damping mounting that hangs the crossbeam two ends behind the driving engine.
The utility model has the advantages that: it is easily convenient that motor cycle engine and other chassis part are installed, the general frame structure, and whole vehicle frame is heavier, firm, and vehicle operating is steady, and each component layouts of vehicle frame is reasonable, low cost of manufacture.
Four, description of drawings:
Fig. 1 is a front view of the present utility model;
Fig. 2 is the birds-eye view of Fig. 1.
Five, the specific embodiment:
As Fig. 1, shown in Figure 2: the utility model is by right vertical beam 1, first crossbeam 2, right stabilizer bar arm 3, support following 4 before the driving engine, tank bracket 5, left side stabilizer bar arm 6, vehicle body is front frame 7 fixedly, left side longeron 8, front axle left socle 9, left front absorber seat 10, hang crossbeam 11 behind the driving engine, braking threeway support 12, after poppet 13 in the vehicle body, second crossbeam 14, the 3rd crossbeam 15, spring carrier 16, brace panel 17, the 4th crossbeam 18, rear shock absorber upper support 19, the 5th crossbeam 20, tank hanger contiguous block 21, longeron hush panel 22, rear leaf spring shackle bracket 23, rear leaf spring shackle bracket backing plate 24, longeron brace panel 25, rear leaf spring front frame 26, hand braking stay cord support 27, the middle bridge bracket 29 of crossing, central lever arm support 30, direction machine support 31, right front absorber seat 32 and front axle right support 33 are formed, its architectural feature is: on a left side, right vertical beam 1, be arranged with the crossbeam more than two between 8 in parallel, and being combined into whole shaped as frame structure, they are rectangular steel pipe; After between the left and right longeron 1,8 driving engine being arranged, hang crossbeam 11, second crossbeam 14, the 3rd crossbeam 15 and the 4th crossbeam 18, near the longeron that hangs crossbeam 11 two ends behind the driving engine, be respectively arranged with left and right vibration damping mounting 10,32 upwards.
Can find out from Fig. 1, Fig. 2: the 3rd crossbeam 15 be provided with hand braking stay cord support 27 and cross bridge bracket 29, the second crossbeams 14 and be provided with central lever arm support 30.The below that the 4th crossbeam 18 is provided with rear shock absorber upper support 19, the four crossbeams 18 two ends has brace panel 17 to be supported on the left and right longeron 1,8.In the rearward end of left and right longeron 1,8 to being arranged with rear leaf spring shackle bracket 23 and rear leaf spring shackle bracket backing plate 24.
Following 4 of engine front support, hang crossbeam 11 behind the driving engine and be used for fixing driving engine and support thereof, tank bracket 5 is used for fixing water tank, direction machine support 31 is used for fixing the direction machine, the middle bridge bracket 29 of crossing is used for fixing the transmission shafts support bracket, a left side, right front absorber seat 10,32 are used for fixing a left side, right front shock absorber, a left side, right stabilizer bar arm 6,3 are used for fixing left and right sides stabilizer rod, vehicle body fixedly front frame 7 and vehicle body fixing in, after poppet is used for vehicle body is fixed on vehicle frame, front axle left socle 9, front axle right support 33 is used for fixing front axle, central lever arm bracket assembly 30 is used for the device central lever arm, hand braking stay cord support 27 is used for fixing hand braking stay cord, spring carrier 16 is used for fixing steel spring, rear shock absorber upper support 19 is used for fixing rear shock absorber, tank hanger connecting block 21 is used for fixing tank hanger, and vehicle frame the 4th crossbeam boss 17 is used to strengthen the intensity of the 4th crossbeam and longeron binding.

Claims (4)

1. a superminiature four-wheeled vehicle frame comprises longitudinal and cross beam, it is characterized in that: be arranged with the crossbeam more than two in parallel between left and right longeron (1,8), and be combined into whole shaped as frame structure, they are rectangular steel pipe; After between the left and right longeron (1,8) driving engine being arranged, hang crossbeam (11), second crossbeam (14), the 3rd crossbeam (15), the 4th crossbeam (18), near the longeron that hangs crossbeam (11) two ends behind the driving engine, be respectively arranged with left and right vibration damping mounting (10,32) upwards.
2. superminiature four-wheeled vehicle frame according to claim 1 is characterized in that: the 3rd crossbeam (15) is provided with hand braking stay cord support (27) and the middle bridge bracket (29) of crossing, and second crossbeam (14) is provided with central lever arm support (30).
3. superminiature four-wheeled vehicle frame according to claim 1 is characterized in that: the 4th crossbeam (18) is provided with rear shock absorber upper support (19), and the below at the 4th crossbeam (18) two ends has brace panel (17) to be supported on the left and right longeron (1,8).
4. superminiature four-wheeled vehicle frame according to claim 1 is characterized in that: in the rearward end of left and right longeron (1,8) to being arranged with rear leaf spring shackle bracket (23) and rear leaf spring shackle bracket backing plate (24).
CN 200420034619 2004-04-28 2004-04-28 Super mini type four-wheel vehicle frame Expired - Fee Related CN2705369Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420034619 CN2705369Y (en) 2004-04-28 2004-04-28 Super mini type four-wheel vehicle frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420034619 CN2705369Y (en) 2004-04-28 2004-04-28 Super mini type four-wheel vehicle frame

Publications (1)

Publication Number Publication Date
CN2705369Y true CN2705369Y (en) 2005-06-22

Family

ID=34850207

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420034619 Expired - Fee Related CN2705369Y (en) 2004-04-28 2004-04-28 Super mini type four-wheel vehicle frame

Country Status (1)

Country Link
CN (1) CN2705369Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060050B (en) * 2009-11-17 2012-10-24 北汽福田汽车股份有限公司 Vehicle frame and vehicle frame structure
CN102774425A (en) * 2012-08-08 2012-11-14 中联重科股份有限公司 Vehicle frame

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060050B (en) * 2009-11-17 2012-10-24 北汽福田汽车股份有限公司 Vehicle frame and vehicle frame structure
CN102774425A (en) * 2012-08-08 2012-11-14 中联重科股份有限公司 Vehicle frame

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee