CN209192041U - The vehicle frame and vehicle of vehicle - Google Patents
The vehicle frame and vehicle of vehicle Download PDFInfo
- Publication number
- CN209192041U CN209192041U CN201821788418.3U CN201821788418U CN209192041U CN 209192041 U CN209192041 U CN 209192041U CN 201821788418 U CN201821788418 U CN 201821788418U CN 209192041 U CN209192041 U CN 209192041U
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- frame
- vehicle
- vehicle frame
- interconnecting piece
- connection
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Abstract
The utility model discloses a kind of vehicle frame of vehicle and vehicles.The vehicle frame of the vehicle includes the multiple Frame unit components being connected, it is connected between the Frame unit component by connection structure, the connection structure includes being respectively arranged at the end connection framework of two Frame unit component ends, and the end connection framework of two Frame unit components is fixedly connected.The vehicle frame of vehicle provided by the utility model is divided into multiple Frame unit components, it is attached between Frame unit component by connection structure, in assembly, first each Frame unit component can be assembled respectively, then assembled Frame unit component respectively is assembled by entire vehicle frame by connection structure again, to substantially increase the assembly efficiency of vehicle frame, in addition, it is to be attached by end connection framework between Frame unit component, the structural reliability for substantially increasing assembling Rear frame, improves the lifting capacity of vehicle frame.
Description
Technical field
The utility model relates to automobile technical field more particularly to the vehicle frames and vehicle of a kind of vehicle.
Background technique
The vehicle frame of existing vehicle is usually all that overall processing manufactures, and is drawn between each section of vehicle frame there is no specific
Boundary, positional relationship bad control of the body frame structure for automotive of this monoblock type between structure each in assembling process, there are dressings
The problem of with low efficiency, in addition, the body frame structure for automotive of monoblock type is highly detrimental to the design of Each part and the improvement of structure.
Utility model content
It can be improved assembly efficiency in view of this, one of the purpose of this utility model is to provide one kind, facilitate structural adjustment
Vehicle vehicle frame.
In view of the above-mentioned problems, on the one hand, the application adopts the following technical scheme that
A kind of vehicle frame of vehicle passes through between the Frame unit component including the multiple Frame unit components being connected
Connection structure connection, the connection structure include the end connection frame for being respectively arranged at two Frame unit component ends
The end connection framework of frame, two Frame unit components is fixedly connected.
Preferably, face where the end connection framework of two Frame unit components is parallel to each other.
Preferably, the end connection framework includes outline border and the intermediate beam that is arranged in the outline border,
The outline border is in rectangle, trapezoidal, rectangle and trapezoidal combination or multiple trapezoidal combinations, alternatively, the outline border
Including at least one section of Curved beam；And/or
The intermediate beam includes intermediate transverse girder, intermediate vertical beam and/or intermediate cant beam.
Preferably, the outline border include upper beam, lower beam and be separately connected upper beam and lower beam both ends connection
Beam, the Curved beam are arranged on the lower beam.
Preferably, the lower beam includes straight beam, and the Curved beam is separately positioned on the both ends of the straight beam, from straight beam
Centre is to the direction at both ends, and the Curved beam is to close to the bending of the direction of the upper beam.
Preferably, the multiple Frame unit component includes the leading portion for passing sequentially through the connection structure connection from the front to the back
Vehicle frame, middle section vehicle frame and back segment vehicle frame, the end connection framework include the first frame that the front section bicycle frame rear end is set,
It is separately positioned on the second frame and third frame, the 4th frame that back segment vehicle frame front end is set of middle section vehicle frame rear and front end
Frame, wherein
The front section bicycle frame includes front-wheel wheel cover, first frame be arranged in the rear end of the front-wheel wheel cover and with it is described
Front-wheel wheel cover is fixedly connected；And/or
The back segment vehicle frame includes air bag rear-wheel mounting assembly, and the 4th frame is arranged in the air bag rear-wheel installation group
The front end of part is simultaneously fixedly connected with the air bag rear-wheel mounting assembly.
Preferably, the air bag rear-wheel mounting assembly includes air bag mounting structure, and the air bag mounting structure is arranged rear
On bracket, the four gimbaled top is fixedly connected with the after-poppet；And/or
The air bag rear-wheel mounting assembly includes raker beam, the trailing flank of the four gimbaled upper beam and the diagonal brace
Beam is fixedly connected；And/or
The air bag rear-wheel mounting assembly includes lower thrust rod connection component, four gimbaled lower beam and/or the company
Beam is connect to be fixedly connected with the lower thrust rod connection component.
Preferably, the lower thrust rod connection component includes the first connecting plate and thrust pole seat that cross section is in Z-shaped, institute
Stating the first connecting plate includes upper interconnecting piece, middle interconnecting piece and lower interconnecting piece, the thrust pole seat and the middle interconnecting piece
Trailing flank is connected, and the upper interconnecting piece is connected with the raker beam, the bottom surface of the four gimbaled lower beam and the lower company
Socket part abuts against.
Preferably, the bottom surface of the lower beam of the third frame is abutted against with the lower interconnecting piece.
Preferably, the lower thrust connection component further includes between the middle interconnecting piece and the 4th frame
The leading flank of second connecting plate, second connecting plate is connected with the four gimbaled lower beam and attachment beam, and described second
The trailing flank of connecting plate is connected with the middle interconnecting piece.
Preferably, the four gimbaled attachment beam is provided with multiple along the width direction of vehicle frame, second connecting plate
It is correspondingly provided with the four gimbaled attachment beam multiple.
On the other hand, the application adopts the following technical scheme that
A kind of vehicle, including vehicle frame as described above.
The vehicle frame of vehicle provided by the utility model is divided into multiple Frame unit components, passes through between Frame unit component
Connection structure is attached, and in assembly, can first be assembled each Frame unit component respectively, then passes through connection knot again
Assembled Frame unit component respectively is assembled into entire vehicle frame by structure, so that the assembly efficiency of vehicle frame is substantially increased, in addition,
It is to be attached by end connection framework between Frame unit component, the structure for substantially increasing assembling Rear frame is reliable
Property, improve the lifting capacity of vehicle frame.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from.
Fig. 1 shows perspective view of the vehicle frame in first angle of specific embodiment of the present invention offer；
Fig. 2 shows the enlarged drawings at A in Fig. 1；
Fig. 3 shows perspective view of the vehicle frame in second angle of specific embodiment of the present invention offer；
Fig. 4 shows the enlarged drawing in Fig. 3 at B；
Fig. 5 shows the perspective view of the third angle of the vehicle frame of specific embodiment of the present invention offer；
Fig. 6 shows the enlarged drawing in Fig. 5 at C；
Fig. 7 shows the structural schematic diagram of the end connection framework of the vehicle frame of specific embodiment of the present invention offer.
In figure, 100, Frame unit component；200, end connection framework；210, outline border；211, upper beam；212, lower cross
Beam；2121, straight beam；2122, Curved beam；213, attachment beam；220, intermediate beam；1, front section bicycle frame；11, front-wheel wheel cover；111, side
Plate；112, coaming plate；1121, riser；1122, arc panel；2, middle section vehicle frame；21, frame structure；3, back segment vehicle frame；31, rear branch
Frame；32, air bag mounting structure；33, raker beam；34, lower thrust rod connection component；341, the first connecting plate；3411, upper connection
Portion；3412, middle interconnecting piece；3413, lower interconnecting piece；342, thrust pole seat；343, the second connecting plate；4, the first frame；5,
Two frames；6, third frame；7, the 4th frame.
Specific embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It should be understood by one skilled in the art that attached drawing is provided to the purpose of explanation provided herein, and attached drawing is not necessarily
It is drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
This application provides a kind of vehicle frames of vehicle, as shown in Fig. 1,3,5 comprising the multiple Frame unit groups being connected
Part 100 is connected by connection structure between Frame unit component 100, in this way, in assembly, it can be first by each Frame unit
Component 100 assembles respectively, and assembled Frame unit component 100 respectively is then assembled into entire vehicle by connection structure again
Frame, so that the assembly efficiency of vehicle frame is substantially increased, in addition, when the structure to each Frame unit component 100 improves, only
Otherwise the installation between each section would not be influenced by changing connection structure, to substantially increase the development efficiency of body frame structure for automotive.
Further, connection structure includes being respectively arranged at the end connection framework of two 100 ends of Frame unit component
200, the end connection framework 200 of two Frame unit components 100 is fixedly connected, due to realizing Frame unit using frame structure
Connection between component 100 substantially increases the structural reliability of assembling Rear frame, and then improves the lifting capacity of vehicle frame.
It is further preferred that the 200 place face of end connection framework for two Frame unit components 100 being connected is mutually flat
Row, so that the contact area between end connection framework 200 is considerably increased, to further improve the knot of assembling Rear frame
Structure reliability.
The division of Frame unit component 100 can be set according to specific body frame structure for automotive and demand, for example, scheming
1, in embodiment shown in 3,5, multiple Frame unit components 100 include from the front to the back including passing sequentially through connection structure connection
Front section bicycle frame 1, middle section vehicle frame 2 and back segment vehicle frame 3, end connection framework 200 include the first frame that 1 rear end of front section bicycle frame is arranged in
Frame 4, the second frame 5 for being separately positioned on 2 rear and front end of middle section vehicle frame and third frame 6, that 3 front end of back segment vehicle frame is set
Four frames 7.
The structure of each end connection framework 200 can be the same or different, in order to facilitate processing and standard metaplasia
It produces, it is preferable that the structure of each end connection framework 200 is identical.Specifically, as shown in fig. 7, end connection framework 200 includes
Outline border 210 and the intermediate beam 220 being arranged in outline border 210, outline border 210 can for rectangle, trapezoidal, rectangle and trapezoidal combination,
The polygonal shapes such as multiple trapezoidal combinations, intermediate beam 220 includes intermediate transverse girder, intermediate vertical beam and/or intermediate cant beam, at one
In specific embodiment, as shown in fig. 7, intermediate vertical beam be arranged at intervals with along the width direction of vehicle frame it is multiple.
In order to improve the structural strength of end connection framework 200, it is preferable that outline border 210 includes at least one section of Curved beam
2122, specifically, outline border 210 includes upper beam 211, lower beam 212 and is separately connected the two of upper beam 211 and lower beam 212
The attachment beam 213 at end, the both ends of intermediate vertical beam are separately connected upper beam 211 and lower beam 212, and Curved beam 2122 is arranged in lower cross
On beam 212.It is further preferred that lower beam 212 includes straight beam 2121, Curved beam 2122 is separately positioned on the two of straight beam 2121
End, also, from the centre of straight beam 2121 to the direction at both ends, Curved beam 2122 is bent to the direction close to upper beam 211.
Specifically, as depicted in figs. 1 and 2, front section bicycle frame 1 includes front-wheel wheel cover 11, and the first frame 4 is arranged in front-wheel wheel cover
11 rear end is simultaneously fixedly connected with front-wheel wheel cover 11, and specifically, front-wheel wheel cover 11 includes side plate 111 and is connected with side plate 111
Coaming plate 112, coaming plate 112 are used to cover wheel along the circumferential of wheel, and coaming plate 112 includes two vertically extending risers 1121
With the arc panel 1122 on the top of two risers 1121 of connection, two risers 1121 are spaced apart from each other along the length direction of vehicle frame and set
It sets, the first frame 4 riser 1121 parallel and with rear side with the riser 1121 of rear side is located at is connected.
Middle section vehicle frame 2 is the area Zhan Ren of vehicle, is used for load-bearing, and middle section vehicle frame 2 is substantially in horizontally extending and by more
The frame structure that a crossbeam, multiple stringers and multiple cant beams intersect to form, it is further preferred that being also equipped on middle section vehicle frame 2
Multiple frame structures 21, the frame structure 21 are identical as the structure of end connection framework 200, it is preferable that the crossbeam of middle section vehicle frame 2
The a part for constituting the frame structure 21 so, it is possible the structural strength for improving middle section vehicle frame 2, and then improve the structure of vehicle
Reliability and lifting capacity.
As shown in Fig. 3 to 6, back segment vehicle frame 3 includes air bag rear-wheel mounting assembly, and the setting of the 4th frame 7 is pacified in air bag rear-wheel
The front end of arrangement is simultaneously fixedly connected with air bag rear-wheel mounting assembly.Specifically, air bag rear-wheel mounting assembly include after-poppet 31,
Air bag mounting structure 32, raker beam 33 and lower thrust rod connection component 34 on after-poppet 31 are set, wherein the 4th frame
7 top is fixedly connected with after-poppet 31, and specifically, the top surface of the upper beam of the 4th frame 7 is connected with the crossbeam of after-poppet 31,
The trailing flank of the upper beam of 4th frame 7 is fixedly connected with raker beam 33, and the lower beam and/or attachment beam of the 4th frame 7 are under
Distance rod connection component 34 is fixedly connected, further specifically, as shown in fig. 6, lower thrust rod connection component 34 includes cross section
In the first connecting plate 341 and thrust pole seat 342 of Z-shaped, the first connecting plate 341 includes upper interconnecting piece 3411, middle interconnecting piece
3412 and lower interconnecting piece 3413, thrust pole seat 342 be connected with the trailing flank of middle interconnecting piece 3412, upper interconnecting piece 3411 and diagonal brace
Beam 33 is connected, and the bottom surface of the lower beam of the 4th frame 7 is abutted against with lower interconnecting piece 3413, to improve the connection between each section
Intensity, it is further preferred that lower interconnecting piece 3413 extends further along so that the bottom surface of the lower beam of third frame 6 with
Lower interconnecting piece 3413 abuts against, to further increase the support strength to middle section vehicle frame 2.
Further, lower thrust connection component 34 further includes between middle interconnecting piece 3412 and the 4th frame 7
The leading flank of two connecting plates 343, the second connecting plate 343 is connected with the lower beam of the 4th frame 7 and attachment beam, the second connecting plate
343 trailing flank is connected with middle interconnecting piece 3412, it is preferable that the attachment beam of the 4th frame 7 is arranged along the width direction of vehicle frame
Have multiple, the second connecting plate 343 is correspondingly provided with multiple with the attachment beam of the 4th frame 7.Second connecting plate 343 is to fill out
The gap between the 4th frame 7 and the first connecting plate 341 is mended, so, it is possible effectively to mitigate entire lower thrust connection component 34
Weight, so that overall structure is relatively reliable.
The vehicle frame of vehicle provided by the utility model is divided into multiple Frame unit components 100, Frame unit component 100 it
Between be attached by connection structure, assembly when, first each Frame unit component 100 can be assembled respectively, then again
Assembled Frame unit component 100 respectively is assembled into entire vehicle frame by connection structure, to substantially increase vehicle frame
Assembly efficiency substantially increases group in addition, being to be attached between Frame unit component 100 by end connection framework 200
The structural reliability for filling Rear frame, improves the lifting capacity of vehicle frame.
Further, present invention also provides a kind of vehicles, especially electric motor coach comprising vehicle frame as described above.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made
Or replacement, it is all included in the scope of the claims of the utility model.
Claims (12)
1. a kind of vehicle frame of vehicle, which is characterized in that including the multiple Frame unit components being connected, the Frame unit component
Between by connection structure connect, the connection structure includes being respectively arranged at the end of two Frame unit component ends
The end connection framework of connection framework, two Frame unit components is fixedly connected.
2. the vehicle frame of vehicle according to claim 1, which is characterized in that the end of two Frame unit components
Face where connection framework is parallel to each other.
3. the vehicle frame of vehicle according to claim 1, which is characterized in that the end connection framework includes outline border and setting
Intermediate beam in the outline border,
The outline border is in rectangle, trapezoidal, rectangle and trapezoidal combination or multiple trapezoidal combinations, alternatively, the outline border includes
At least one section of Curved beam；And/or
The intermediate beam includes intermediate transverse girder, intermediate vertical beam and/or intermediate cant beam.
4. the vehicle frame of vehicle according to claim 3, which is characterized in that the outline border includes upper beam, lower beam and divides
Not Lian Jie upper beam and lower beam both ends attachment beam, the Curved beam is arranged on the lower beam.
5. the vehicle frame of vehicle according to claim 4, which is characterized in that the lower beam includes straight beam, the Curved beam
The both ends of the straight beam are separately positioned on, from the centre of straight beam to the direction at both ends, the Curved beam is to close to the upper beam
Direction bending.
6. the vehicle frame of vehicle according to claim 4 or 5, which is characterized in that the multiple Frame unit component is by forward direction
It afterwards include front section bicycle frame, middle section vehicle frame and the back segment vehicle frame for passing sequentially through the connection structure connection, the end connection framework
Including the second frame that the first frame of the front section bicycle frame rear end is arranged in, is separately positioned on middle section vehicle frame rear and front end
With third frame, the 4th frame of back segment vehicle frame front end is set, wherein
The front section bicycle frame includes front-wheel wheel cover, first frame be arranged in the rear end of the front-wheel wheel cover and with the front-wheel
Wheel cover is fixedly connected；And/or
The back segment vehicle frame includes air bag rear-wheel mounting assembly, and the air bag rear-wheel mounting assembly is arranged in the 4th frame
Front end is simultaneously fixedly connected with the air bag rear-wheel mounting assembly.
7. the vehicle frame of vehicle according to claim 6, which is characterized in that the air bag rear-wheel mounting assembly includes after-poppet
With the air bag mounting structure being arranged on the after-poppet, the four gimbaled top is fixedly connected with the after-poppet；With/
Or,
The air bag rear-wheel mounting assembly includes raker beam, and the trailing flank of the four gimbaled upper beam and the raker beam are solid
Fixed connection；And/or
The air bag rear-wheel mounting assembly includes lower thrust rod connection component, four gimbaled lower beam and/or the attachment beam
It is fixedly connected with the lower thrust rod connection component.
8. the vehicle frame of vehicle according to claim 7, which is characterized in that the lower thrust rod connection component includes cross section
In the first connecting plate and thrust pole seat of Z-shaped, first connecting plate includes upper interconnecting piece, middle interconnecting piece and lower connection
Portion, the thrust pole seat are connected with the trailing flank of the middle interconnecting piece, and the upper interconnecting piece is connected with the raker beam, described
The bottom surface of four gimbaled lower beam is abutted against with the lower interconnecting piece.
9. the vehicle frame of vehicle according to claim 8, which is characterized in that the bottom surface of the lower beam of the third frame and institute
Lower interconnecting piece is stated to abut against.
10. the vehicle frame of vehicle according to claim 8, which is characterized in that the lower thrust connection component further includes being located at
The second connecting plate between the middle interconnecting piece and the 4th frame, the leading flank of second connecting plate and the described 4th
The lower beam of frame is connected with attachment beam, and the trailing flank of second connecting plate is connected with the middle interconnecting piece.
11. the vehicle frame of vehicle according to claim 9, which is characterized in that the four gimbaled attachment beam is along vehicle frame
Width direction is provided with multiple, and second connecting plate is correspondingly provided with multiple with the four gimbaled attachment beam.
12. a kind of vehicle, which is characterized in that including the vehicle frame as described in one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788418.3U CN209192041U (en) | 2018-11-01 | 2018-11-01 | The vehicle frame and vehicle of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788418.3U CN209192041U (en) | 2018-11-01 | 2018-11-01 | The vehicle frame and vehicle of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209192041U true CN209192041U (en) | 2019-08-02 |
Family
ID=67410045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821788418.3U Active CN209192041U (en) | 2018-11-01 | 2018-11-01 | The vehicle frame and vehicle of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209192041U (en) |
-
2018
- 2018-11-01 CN CN201821788418.3U patent/CN209192041U/en active Active
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