A kind of anti-roll bumper structure
Technical field
This utility model relates to automobile technical field, particularly to a kind of anti-roll bumper structure.
Background technology
At present, offroad vehicle the most all uses the anti-roll bumper structure of welding type.But this anti-roll bumper structure local is
Three dimensional structure, and anti-roll bumper structure bulk strength is higher, structure is complicated, and overlap joint is installed at location many, causes
Freezing during welding and cause anti-roll bumper structure deflection big, overall anti-roll bumper structure mates difficulty when entrucking, dress
Join low precision, it is impossible to meet car load matching requirements.
Utility model content
The purpose of this utility model embodiment is to provide a kind of anti-roll bumper structure, can reduce anti-roll bumper structure and exist
Assembly technology difficulty during entrucking, improves assembly precision, makes anti-roll bumper structure meet car load matching requirements.
In order to achieve the above object, embodiment of the present utility model provides a kind of anti-roll bumper structure, including:
Symmetrically arranged first rear defence rolling bar assembly and the second rear defence rolling bar assembly, and the first rear defence rolling bar assembly
Parallel to each other with the second rear defence rolling bar assembly, the first rear defence rolling bar assembly includes: first paragraph, second segment and
Between first paragraph and second segment the 3rd section, the second rear defence rolling bar assembly includes: the 4th section, the 5th section
And the 6th section between the 4th section and the 5th section, between first paragraph and the 3rd section, the 4th section and the 6th
It is respectively provided with first between Duan and presets angle, between second segment and the 3rd section, all have between the 5th section and the 6th section
Second is had to preset angle;
Anti-rolling bar front rail assembly;First anti-rolling bar front bar assembly;First mount support;Second mount support;
Anti-rolling bar rear transverse rod assembly;Second anti-rolling bar front bar assembly;3rd mount support;4th mount support,
Wherein, the first end of the first end of anti-rolling bar front rail assembly and the first anti-rolling bar front bar assembly is by the
One mount support is fixed on first paragraph and the intersection of the 3rd section, the second end of anti-rolling bar front rail assembly and
First end of two anti-rolling bar front bar assemblies by the second mount support be fixed on the 4th section with the 6th period intersect
Place, the first end of anti-rolling bar rear transverse rod assembly is fixed on second segment and the phase of the 3rd section by the 3rd mount support
At friendship, the second end of anti-rolling bar rear transverse rod assembly by the 4th mount support be fixed on the 5th section with the 6th section
Intersection, the second end of the first anti-rolling bar front bar assembly and the second end of the second anti-rolling bar front bar assembly all away from
Anti-rolling bar rear transverse rod assembly.
Alternatively, the first mount support and the second mount support are the most triangular in shape.
Alternatively, the first mount support is positioned at the top of the intersection of first paragraph and the 3rd section, and the first assembling
Support respectively with the first end of anti-rolling bar front rail assembly, the first end of the first anti-rolling bar front bar assembly, and
One section of intersection with the 3rd section is connected.
Alternatively, anti-roll bumper structure also includes: interconnective first connecting portion and the second connecting portion, first
Connecting portion and the second connecting portion are respectively positioned on the bottom of the intersection of first paragraph and the 3rd section, and the first pontes
Not with the first end of anti-rolling bar front rail assembly, and the intersection that first paragraph is with the 3rd section connects, the second connection
Portion respectively with the first end, first end of anti-rolling bar front rail assembly of the first anti-rolling bar front bar assembly, and first
The intersection that Duan Yu is tri-sections connects.
Alternatively, the second mount support is positioned at the top of the 4th section and the intersection of the 6th section, and the second assembling
Support respectively with the second end of anti-rolling bar front rail assembly, the first end of the second anti-rolling bar front bar assembly, and
Four sections of intersections with the 6th section are connected.
Alternatively, anti-roll bumper structure also includes: interconnective 3rd connecting portion and the 4th connecting portion, and the
Three connecting portions and the 4th connecting portion are respectively positioned on the bottom of the 4th section and the intersection of the 6th section, the 3rd coupling part
Not with the second end of anti-rolling bar front rail assembly, and the 4th section of intersection with the 6th section is connected, the 4th connection
Portion respectively with the first end, second end of anti-rolling bar front rail assembly of the second anti-rolling bar front bar assembly, and the 4th
The intersection that Duan Yu is six sections connects.
Alternatively, the 3rd mount support is positioned at the top of the intersection of second segment and the 3rd section, and the 3rd assembling
Support respectively with the first end of anti-rolling bar rear transverse rod assembly, and the intersection of second segment and the 3rd section connects.
Alternatively, anti-roll bumper structure also includes: be positioned at the intersection of second segment and the 3rd section bottom the 5th
Mount support, and the 5th mount support respectively with the first end of anti-rolling bar rear transverse rod assembly, and second segment and
The intersection of three sections connects.
Alternatively, the 4th mount support is positioned at the top of the 5th section and the intersection of the 6th section, and the 4th assembling
Support respectively with the second end of anti-rolling bar rear transverse rod assembly, and the 5th section of intersection with the 6th section be connected.
Alternatively, anti-roll bumper structure also includes: be positioned at the 6th of the 5th section and the bottom of the intersection of the 6th section the
Mount support, and the 6th mount support respectively with the second end of anti-rolling bar rear transverse rod assembly, and the 5th section and the
The intersection of six sections connects.
Such scheme of the present utility model has a following beneficial effect:
In embodiment of the present utility model, due to the first end and the first anti-rolling bar of anti-rolling bar front rail assembly
First end of front bar assembly passes through the first mount support, is fixed on the first paragraph and the of the first rear defence rolling bar assembly
The intersection of three sections, the first end of the second end of anti-rolling bar front rail assembly and the second anti-rolling bar front bar assembly leads to
Cross the second mount support, be fixed on the 4th section of intersection with the 6th section of the second rear defence rolling bar assembly, anti-roll
First end of thick stick rear transverse rod assembly is fixed on by the 3rd mount support, the second segment of the first rear defence rolling bar assembly
With the intersection of the 3rd section, the second end of anti-rolling bar rear transverse rod assembly is fixed on by the 4th mount support, the
The 5th section of intersection with the 6th section of two rear defence rolling bar assemblies, thus reduce anti-roll bumper structure when entrucking
Assembly technology difficulty, improves assembly precision, and then makes anti-roll bumper structure meet car load matching requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of anti-roll bumper structure in this utility model embodiment;
Fig. 2 is the structural representation of the first mount support in this utility model embodiment;
Fig. 3 is the first connecting portion and the structural representation of the second connecting portion in this utility model embodiment;
Fig. 4 is the structural representation of the 3rd mount support in this utility model embodiment;
Fig. 5 is the structural representation of the 5th mount support in this utility model embodiment.
Description of reference numerals:
1, the first rear defence rolling bar assembly;101, first paragraph;102, second segment;103, the 3rd section;2、
Second rear defence rolling bar assembly;201, the 4th section;202, the 5th section;203, the 6th section;3, before anti-rolling bar
Cross bar assembly;4, the first anti-rolling bar front bar assembly;5, the first mount support;6, the second mount support;7、
Anti-rolling bar rear transverse rod assembly;8, the second anti-rolling bar front bar assembly;9, the 3rd mount support;10, the 4th dress
Join support;11, the first connecting portion;12, the second connecting portion;13, the 5th mount support.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although accompanying drawing shows
The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure and should be by
Embodiments set forth here is limited.On the contrary, it is provided that these embodiments are able to be best understood from this
Open, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
As shown in Fig. 1~Fig. 5, embodiment of the present utility model provides a kind of anti-roll bumper structure, and this is anti-roll
Bumper structure includes: symmetrically arranged first rear defence rolling bar assembly 1 and the second rear defence rolling bar assembly 2, and first
Rear defence rolling bar assembly 1 and the second rear defence rolling bar assembly 2 are parallel to each other.Wherein, the first rear defence rolling bar assembly 1
Including: first paragraph 101, second segment 102 and between first paragraph 101 and second segment 102 the 3rd
Section 103, the second rear defence rolling bar assembly 2 includes: the 4th section 201, the 5th section 202 and be positioned at the 4th section
Between 201 and the 5th section 202 the 6th section 203, between first paragraph 101 and the 3rd section 103, the 4th section
It is respectively provided with first between 201 and the 6th section 203 and presets angle, between second segment 102 and the 3rd section 103,
It is respectively provided with second between 5th section 202 and the 6th section 203 and presets angle.It should be noted that in this practicality
In novel embodiment, do not limit above-mentioned first and preset angle and second and preset the specific size of angle, i.e.
It can be set according to actual vehicle.
In embodiment of the present utility model, above-mentioned anti-roll bumper structure also includes: anti-rolling bar front rail assembly 3;
First anti-rolling bar front bar assembly 4;First mount support 5;Second mount support 6;Anti-rolling bar rear transverse rod is total
Become 7;Second anti-rolling bar front bar assembly 8;3rd mount support 9;4th mount support 10.
Wherein, the first end of anti-rolling bar front rail assembly 3 and the first end of the first anti-rolling bar front bar assembly 4 lead to
Crossing the first mount support 5 and be fixed on first paragraph 101 and the intersection of the 3rd section 103, anti-rolling bar front rail is total
Second end of 3 and the first end of the second anti-rolling bar front bar assembly 8 is become to be fixed on the by the second mount support 6
Four section 201 and the intersection of the 6th section 203, the first end of anti-rolling bar rear transverse rod assembly 7 is by the 3rd assembling
Support 9 is fixed on second segment 102 and the intersection of the 3rd section 103, the second of anti-rolling bar rear transverse rod assembly 7
End is fixed on the 5th section 202 and the intersection of the 6th section 203 by the 4th mount support 10, and first is anti-roll
Second end of the second end of thick stick front bar assembly 4 and the second anti-rolling bar front bar assembly 8 is all away from anti-rolling bar rear transverse rod
Assembly 7, and the first anti-rolling bar front bar assembly 4 and the second anti-rolling bar front bar assembly 8 parallel to each other.
Alternatively, in embodiment of the present utility model, the first mount support 5 is positioned at first paragraph 101 and
The top of the intersection of three section 103, and the first mount support 5 can by bolt respectively with anti-rolling bar front rail
First end of assembly 3, the first end of the first anti-rolling bar front bar assembly 4, and first paragraph 101 and the 3rd section
The intersection of 103 connects.Second mount support 6 is positioned at the intersection of the 4th section 201 and the 6th section 203
Top, and the second mount support 6 can by bolt respectively with the second end of anti-rolling bar front rail assembly 3, the
First end of two anti-rolling bar front bar assemblies 8, and the 4th section of 201 intersection with the 6th section 203 be connected.The
Three mount supports 9 are positioned at the top of the intersection of second segment 102 and the 3rd section 103, and the 3rd mount support
9 respectively with the first end of anti-rolling bar rear transverse rod assembly 7, and second segment 102 and the intersection of the 3rd section 103
Connect.4th mount support 10 is positioned at the top of the intersection of the 5th section 202 and the 6th section 203, and
Four mount supports 10 respectively with the second end of anti-rolling bar rear transverse rod assembly 7, and the 5th section 202 and the 6th section
The intersection of 203 connects.Wherein, the first mount support 5 and the second mount support 6 are the most triangular in shape.Can
To be understood by, embodiment of the present utility model does not limit the first mount support 5 and the second assembling
The concrete shape of frame 6.
In embodiment of the present utility model, the 3rd mount support 9 can be by the way of welding and after anti-rolling bar
First end of cross bar assembly 7 connects, and is connected by the intersection of bolt with second segment 102 with the 3rd section 103.
Similarly, the 4th mount support 10 also can be with the second of anti-rolling bar rear transverse rod assembly 7 by the way of welding
End connects, and is connected by bolt and the 5th section of 202 intersection with the 6th section 203.
In embodiment of the present utility model, due to the first end of anti-rolling bar front rail assembly 3 and first anti-roll
First end of thick stick front bar assembly 4 passes through the first mount support 5, is fixed on the of the first rear defence rolling bar assembly 1
One section 101 and the intersection of the 3rd section 103, the second end of anti-rolling bar front rail assembly 3 and the second anti-rolling bar
First end of front bar assembly 8 passes through the second mount support 6, is fixed on the 4th of the second rear defence rolling bar assembly 2 the
Section 201 and the intersection of the 6th section 203, the first end of anti-rolling bar rear transverse rod assembly 7 is by the 3rd assembling
Frame 9 is fixed on, the second segment 102 of the first rear defence rolling bar assembly 1 and the intersection of the 3rd section 103, anti-roll
Second end of thick stick rear transverse rod assembly 7 is fixed on by the 4th mount support 10, the second rear defence rolling bar assembly 2
The 5th section 202 and the intersection of the 6th section 203, be i.e. equivalent in the anti-roll bumper structure of whole welding type
Three dimensional structure split into two-dimensional structure, thus it is difficult to reduce the anti-roll bumper structure assembly technology when entrucking
Degree, improves assembly precision, makes anti-roll bumper structure meet car load matching requirements.
Additionally, the modes such as the anti-roll bumper structure in this utility model embodiment is bolted, welding prepare,
The intensity making its anti-roll bumper structure more overall than welding type is higher.Certainly anti-due to its not whole welding type
Rolling bar structure so that the fixture with the anti-roll bumper structure of frock all diminishes for being welded, and reduces production cost.
Alternatively, in embodiment of the present utility model, in order to strengthen the first of anti-rolling bar front rail assembly 3
End, the first end of the first anti-rolling bar front bar assembly 4, and the intersection of first paragraph 101 and the 3rd section 103
Bonding strength, above-mentioned anti-roll bumper structure also includes: interconnective first connecting portion 11 and the second connecting portion
12.Wherein, the first connecting portion 11 and the second connecting portion 12 are respectively positioned on first paragraph 101 and the 3rd section 103
The bottom of intersection, and the first connecting portion 11 respectively with the first end of anti-rolling bar front rail assembly 3, and
One section of 101 intersection with the 3rd section 103 is connected, the second connecting portion 12 respectively with the first anti-rolling bar front bar
First end of assembly 4, the first end of anti-rolling bar front rail assembly 3, and first paragraph 101 and the 3rd section 103
Intersection connect.More specifically, the first connecting portion 11 can by welding by the way of with anti-rolling bar front rail
First end of assembly 3 connects, and the mode being bolted and welding and first paragraph 101 and the 3rd section
The intersection of 103 connects.Second connecting portion 12 can by welding by the way of with the first anti-rolling bar front bar assembly 4
The first end connect, and by bolt respectively with the first end of anti-rolling bar front rail assembly 3, and first paragraph
101 intersections with the 3rd section 103 are connected.
Alternatively, in embodiment of the present utility model, in order to strengthen the second of anti-rolling bar front rail assembly 3
End, the first end of the second anti-rolling bar front bar assembly 8, and the intersection of the 4th section 201 and the 6th section 203
Bonding strength, above-mentioned anti-roll bumper structure also includes: interconnective 3rd connecting portion and the 4th connecting portion.Its
In, the 3rd connecting portion and the 4th connecting portion are respectively positioned on the bottom of the intersection of the 4th section 201 and the 6th section 203,
3rd connecting portion respectively with the second end of anti-rolling bar front rail assembly 3, and the 4th section 201 and the 6th section 203
Intersection connect, the 4th connecting portion respectively with the first end of the second anti-rolling bar front bar assembly 8, anti-rolling bar before
Second end of cross bar assembly 3, and the 4th section of 201 intersection with the 6th section 203 be connected.More specifically,
3rd connecting portion can be connected with the second end of anti-rolling bar front rail assembly 3 by the way of welding, and passes through spiral shell
The intersection tethering mode and the 4th section 201 with the 6th section 203 connecing and welding is connected.4th connecting portion can
It is connected with the first end of the second anti-rolling bar front bar assembly 8 by the way of welding, and by bolt respectively with anti-
Second end of rolling bar front rail assembly 3, and the 4th section of 201 intersection with the 6th section 203 be connected.
Alternatively, in embodiment of the present utility model, in order to strengthen the first of anti-rolling bar rear transverse rod assembly 7
End, and the bonding strength of the intersection of second segment 102 and the 3rd section 103, above-mentioned anti-roll bumper structure also includes:
It is positioned at the 5th mount support 13 of the bottom of the intersection of second segment 102 and the 3rd section 103.Wherein,
Five mount supports 13 respectively with the first end of anti-rolling bar rear transverse rod assembly 7, and second segment 102 and the 3rd section
The intersection of 103 connects.More specifically, the 5th mount support 13 can by welding by the way of and second segment
102 intersections with the 3rd section 103 are connected, and by the first end of bolt with anti-rolling bar rear transverse rod assembly 7
Connect.
Alternatively, in embodiment of the present utility model, in order to strengthen the second of anti-rolling bar rear transverse rod assembly 7
End, and the bonding strength of the intersection of the 5th section 202 and the 6th section 203, above-mentioned anti-roll bumper structure also includes:
It is positioned at the 6th mount support of the bottom of the intersection of the 5th section 202 and the 6th section 203.Wherein, the 6th dress
Join support respectively with the second end of anti-rolling bar rear transverse rod assembly 7, and the 5th section of 202 phase with the 6th section 203
Connect at friendship.More specifically, the 6th mount support can by welding by the way of with the 5th section 202 and the 6th section
The intersection of 203 connects, and is connected with the second end of anti-rolling bar rear transverse rod assembly 7 by bolt.
It should be noted that in embodiment of the present utility model, do not limit the first mount support 5,
Two mount support the 6, the 3rd mount support the 9, the 4th mount support the 10, first connecting portions 11, second connect
Portion the 12, the 3rd connecting portion, the 4th connecting portion, the 5th mount support 13 and the 6th mount support are each with other
The concrete connected mode of part.And wherein, the first mount support 5 is identical with the structure of the second mount support 6,
3rd mount support 9 is identical with the structure of the 4th mount support 10, the first connecting portion 11 and the 3rd connecting portion
Structure identical, the second connecting portion 12 is identical with the structure of the 4th connecting portion, the 5th mount support 13 and
The structure of six mount supports is identical.
Embodiment of the present utility model additionally provides a kind of automobile, including above-mentioned anti-roll bumper structure.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from principle described in the utility model, it is also possible to make some changing
Entering and retouch, these improvements and modifications also should be regarded as protection domain of the present utility model.