CN104477242A - Car frame of formula car - Google Patents
Car frame of formula car Download PDFInfo
- Publication number
- CN104477242A CN104477242A CN201410762122.4A CN201410762122A CN104477242A CN 104477242 A CN104477242 A CN 104477242A CN 201410762122 A CN201410762122 A CN 201410762122A CN 104477242 A CN104477242 A CN 104477242A
- Authority
- CN
- China
- Prior art keywords
- rods
- vertical
- car
- cross
- symmetrically arranged
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/06—Understructures, i.e. chassis frame on which a vehicle body may be mounted of X-shaped or fork-shaped construction, i.e. having members which form an X or fork as the frame is seen in plan view
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/08—Understructures, i.e. chassis frame on which a vehicle body may be mounted built up with interlaced cross members
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a car frame of a formula car. The car frame mainly comprises two same cross rods arranged in parallel; two ends of the two cross rods are respectively connected with two vertical rods parallel to each other and vertical to the cross rods; two connecting rods are arranged between the two vertical rods; two ends of the two connecting rods are welded and fixed on the cross rods and are vertical to the cross rods; two crosswise arranged first strengthening rods are connected between one of the connecting rods and the vertical rod on the same side; two crosswise arranged second strengthening rods are connected between the two connecting rods; side frames are symmetrically arranged on the outer sides of the two cross rods; front wheel mounting plates are symmetrically arranged on the two cross rods; rear wheel mounting plates are symmetrically arranged on the two side frames. The car frame is simple in structure, light in weight and low in cost, can meet the using requirement of the formula car, and is high in manufacturability and reliability.
Description
Technical field
The present invention relates to racing car accessory field, be specifically related to a kind of formula car vehicle frame.
Background technology
Vehicle frame is as the carrying body of automobile, support the relevant parts such as this driving engine, power-transfer clutch, change-speed box, deflector, subject the various force and moments passing to it, for this reason, vehicle frame should have enough bending stiffnesses, remain unchanged in vehicle traveling process to make the relative position between dress appropriate authority thereon and make the distortion of vehicle body minimum, vehicle frame also should have enough intensity, to ensure that it has enough reliability and life-span, the vital partss such as longeron do not have serious distortion and cracking in used life.
At present, formula car body frame structure for automotive is not perfect, at fermentation Shortcomings such as aesthetics, cost, human engineering, manufacturability and reliability, such as because structure design is reasonable not, Frame unit uses too much, causes vehicle frame quality and cost to increase, affects the installation of racing car miscellaneous part, racing car overall performance is reduced, affects the aesthetic property of entire vehicle design simultaneously.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of formula car vehicle frame, this Undercarriage structure is simple, and quality is light, cost is low, and can meet the operating needs of racing car.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of formula car vehicle frame, mainly comprise two identical and cross bars be arranged in parallel, be connected to two to be parallel to each other and the montant vertical with cross bar at the two ends of two cross bars, two pipe links are provided with between two montants, the two ends of two pipe links to be weldingly fixed on cross bar and vertical with cross bar, wherein be connected two first stirrups arranged in a crossed manner between a pipe link and the montant of its homonymy, two second stirrups arranged in a crossed manner are connected with between two pipe links, side rack is symmetrically arranged with in the outside of two cross bars, described two cross bars are symmetrically arranged with front-wheel adapter plate, both sides frame side is symmetrically arranged with trailing wheel adapter plate.
Further, described side rack is at right angles trapezoidal, is provided with fixed link between side rack and cross bar, and described trailing wheel adapter plate is positioned on the top margin of side rack.
A kind of formula car vehicle frame of the present invention, comprise two cross bars be parallel to each other, perpendicular montant and pipe link is provided with between two cross bars, and the first stirrup and the second stirrup is provided with in relevant position, at the arranged outside side rack of cross bar, make this body frame structure for automotive simple, quality is light, cost is low, and the operating needs of racing car can be met, manufacturability and reliability strong.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of a kind of formula car vehicle frame of the present invention.
In figure: 1-cross bar; 2-montant; 3-pipe link; 4-first stirrup; 5-second stirrup; 6-side rack; 7-fixed link; 8-front-wheel adapter plate; 9-trailing wheel adapter plate.
Detailed description of the invention
As shown in Figure 1, a kind of formula car vehicle frame described in the embodiment of the present invention, mainly comprise two identical and cross bars 1 be arranged in parallel, be connected to two to be parallel to each other and the montant 2 vertical with cross bar 1 at the two ends of two cross bars 1, two pipe links 3 are provided with between two montants 2, the two ends of two pipe links 3 to be weldingly fixed on cross bar 1 and vertical with cross bar 1, wherein be connected two first stirrups 4 arranged in a crossed manner between a pipe link 3 and the montant 2 of its homonymy, two second stirrups 5 arranged in a crossed manner are connected with between two pipe links 3, side rack 6 is symmetrically arranged with in the outside of two cross bars 1, two cross bars 1 are symmetrically arranged with front-wheel adapter plate 8, both sides frame side 6 is symmetrically arranged with trailing wheel adapter plate 9.
Preferred embodiment, side rack 6 is at right angles trapezoidal for one, and be provided with fixed link 7 between side rack 6 and cross bar 1, trailing wheel adapter plate 9 is positioned on the top margin of side rack 6.
A kind of formula car vehicle frame of the present invention, comprise two cross bars be parallel to each other, perpendicular montant and pipe link is provided with between two cross bars, and the first stirrup and the second stirrup is provided with in relevant position, at the arranged outside side rack of cross bar, make this body frame structure for automotive simple, quality is light, cost is low, and the operating needs of racing car can be met, manufacturability and reliability strong.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a formula car vehicle frame, it is characterized in that: mainly comprise two identical and cross bars be arranged in parallel, be connected to two to be parallel to each other and the montant vertical with cross bar at the two ends of two cross bars, two pipe links are provided with between two montants, the two ends of two pipe links to be weldingly fixed on cross bar and vertical with cross bar, wherein be connected two first stirrups arranged in a crossed manner between a pipe link and the montant of its homonymy, two second stirrups arranged in a crossed manner are connected with between two pipe links, side rack is symmetrically arranged with in the outside of two cross bars, described two cross bars are symmetrically arranged with front-wheel adapter plate, both sides frame side is symmetrically arranged with trailing wheel adapter plate.
2. a kind of formula car vehicle frame according to claim 1, is characterized in that: described side rack is at right angles trapezoidal, is provided with fixed link between side rack and cross bar, and described trailing wheel adapter plate is positioned on the top margin of side rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762122.4A CN104477242A (en) | 2014-12-13 | 2014-12-13 | Car frame of formula car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762122.4A CN104477242A (en) | 2014-12-13 | 2014-12-13 | Car frame of formula car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104477242A true CN104477242A (en) | 2015-04-01 |
Family
ID=52751899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762122.4A Pending CN104477242A (en) | 2014-12-13 | 2014-12-13 | Car frame of formula car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104477242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023192010A1 (en) * | 2022-03-29 | 2023-10-05 | Boxabl Inc. | Transport system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2066019A (en) * | 1933-08-25 | 1936-12-29 | Pressed Steel Company Of Great | Vehicle chassis frame |
| GB2048177B (en) * | 1979-04-19 | 1983-02-16 | Hargreaves J B | Vehicle frame |
| GB2336814B (en) * | 1998-04-30 | 2002-03-13 | Formula Gp Ltd | Vehicle |
| US7648170B2 (en) * | 2006-08-16 | 2010-01-19 | Honda Motor Co., Ltd. | Interchangeable suspension system |
| CN201454070U (en) * | 2009-06-17 | 2010-05-12 | 天津滨海质量监督检测中心有限公司 | Safe kart frame |
| WO2014170451A1 (en) * | 2013-04-17 | 2014-10-23 | Sodikart | Kart chassis with increased impact resistance and corresponding kart |
-
2014
- 2014-12-13 CN CN201410762122.4A patent/CN104477242A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2066019A (en) * | 1933-08-25 | 1936-12-29 | Pressed Steel Company Of Great | Vehicle chassis frame |
| GB2048177B (en) * | 1979-04-19 | 1983-02-16 | Hargreaves J B | Vehicle frame |
| GB2336814B (en) * | 1998-04-30 | 2002-03-13 | Formula Gp Ltd | Vehicle |
| US7648170B2 (en) * | 2006-08-16 | 2010-01-19 | Honda Motor Co., Ltd. | Interchangeable suspension system |
| CN201454070U (en) * | 2009-06-17 | 2010-05-12 | 天津滨海质量监督检测中心有限公司 | Safe kart frame |
| WO2014170451A1 (en) * | 2013-04-17 | 2014-10-23 | Sodikart | Kart chassis with increased impact resistance and corresponding kart |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023192010A1 (en) * | 2022-03-29 | 2023-10-05 | Boxabl Inc. | Transport system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |