CN208544337U - A kind of automotive light weight technology vehicle body framework construction - Google Patents
A kind of automotive light weight technology vehicle body framework construction Download PDFInfo
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- CN208544337U CN208544337U CN201820968164.7U CN201820968164U CN208544337U CN 208544337 U CN208544337 U CN 208544337U CN 201820968164 U CN201820968164 U CN 201820968164U CN 208544337 U CN208544337 U CN 208544337U
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- carbon fiber
- skeleton
- connecting rod
- counterbore
- light weight
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Abstract
The utility model discloses a kind of automotive light weight technology vehicle body framework constructions, including left carbon fiber skeleton, right carbon fiber skeleton and carbon fiber connecting rod, it is connected between the left carbon fiber skeleton and right carbon fiber skeleton top by carbon fiber connecting rod, front and rear sides pass through a carbon fiber connecting rod and are connected between the left carbon fiber skeleton and right carbon fiber skeleton bottom end, mounting head is equipped at left and right sides of the carbon fiber connecting rod, the upper surface of the left carbon fiber skeleton and right carbon fiber skeleton is equipped with counterbore, the utility model structure is simple, it is easy to use, it can dismantle, existing monoblock type skeleton can effectively be avoided, and volume is big in use, it is not easy to the defect of installation, it brings great convenience to the installation of automobile, it is possible to prevente effectively from need to replace entire skeleton when some position of automobile skeleton is damaged Defect economizes on resources while can be effectively reduced the maintenance cost of automobile.
Description
Technical field
The utility model relates to automobile technical field, specially a kind of automotive light weight technology vehicle body framework construction.
Background technique
With the development of society, energy crisis and environmental pollution have become problem very important in actual life,
Therefore the utilization to new energy is also increasingly focused in the development of automobile industry, but is realizing to new and renewable energy benefit
With while, how to solve the problems, such as that automobile skeleton lightweight also becomes very important, in order to realize the light weight of automobile skeleton
Change, for people in the manufacture of automobile skeleton, the material for starting with various new carries out the production of automobile skeleton, carbon fiber, aluminium
The materials such as alloy receive the favor of more and more people because its intensity is big and light weight, but existing light weight
Change automobile skeleton mostly use monolithic construction in use, volume is larger, to the assembling of producer bring it is certain not
Just, it meanwhile, once some position of skeleton is damaged, just needs to replace entire automobile skeleton when repairing,
The serious wasting of resources is caused, while improving maintenance cost.
We provide a kind of automotive light weight technology vehicle body framework constructions thus.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of automotive light weight technology body frame
Structure can be dismantled, and capable of effectively avoiding existing monoblock type skeleton, volume is big in use, is not easy to lacking for installation
It falls into, it is possible to prevente effectively from the defect for needing to replace entire skeleton when some position of automobile skeleton is damaged, can effectively solve
Certainly the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of automotive light weight technology vehicle body framework construction,
Including left carbon fiber skeleton, right carbon fiber skeleton and carbon fiber connecting rod, the left carbon fiber skeleton and right carbon fiber skeleton top
It is connected between end by carbon fiber connecting rod, front and rear sides are equal between the left carbon fiber skeleton and right carbon fiber skeleton bottom end
It is connected by a carbon fiber connecting rod, mounting head, the left carbon fiber is equipped at left and right sides of the carbon fiber connecting rod
The upper surface of dimension skeleton and right carbon fiber skeleton is equipped with counterbore, the bottom face of the left carbon fiber skeleton and right carbon fiber skeleton
Front and rear sides be equipped with counterbore corresponding with the carbon fiber connecting rod of lower end, counterbore screw, institute are equipped with inside the counterbore
It states carbon fiber connecting rod and passes through counterbore screw and be fixed between left carbon fiber skeleton and right carbon fiber skeleton.
As a kind of optimal technical scheme of the utility model, the left carbon fiber skeleton and right carbon fiber skeleton top it
Between the quantity of carbon fiber connecting rod be no less than three, the carbon fiber between the left carbon fiber skeleton and right carbon fiber skeleton top
Dimension connecting rod is uniformly distributed between left carbon fiber skeleton and right carbon fiber skeleton top.
As a kind of optimal technical scheme of the utility model, it is all provided on the left carbon fiber skeleton and right carbon fiber skeleton
There is mounting hole corresponding with mounting head, the mounting head and mounting hole are coupled.
As a kind of optimal technical scheme of the utility model, the quantity of the counterbore of upper end is connected with the carbon fiber of upper end
The quantity of bar is equal, and the counterbore of upper end is corresponded with the carbon fiber connecting rod of upper end.
As a kind of optimal technical scheme of the utility model, threaded hole is equipped in the middle part of the mounting head, it is described heavy
Hole screw and threaded hole are coupled.
Compared with prior art, the utility model has the beneficial effects that structure is simple, easy to use, can dismantle, it can
Effectively avoiding existing monoblock type skeleton, volume is big in use, is not easy to the defect of installation, brings to the installation of automobile
Great convenience, it is possible to prevente effectively from the defect for needing to replace entire skeleton when automobile skeleton some position is damaged,
Economize on resources while can be effectively reduced the maintenance cost of automobile.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 left carbon fiber skeleton, 2 right carbon fiber skeletons, 3 carbon fiber connecting rods, 4 mounting heads, 5 threaded holes, 6 counterbores,
7 counterbore screws, 8 mounting holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of automotive light weight technology vehicle body framework construction, including
Left carbon fiber skeleton 1, right carbon fiber skeleton 2 and carbon fiber connecting rod 3, left carbon fiber skeleton 1 and right 2 top of carbon fiber skeleton it
Between be connected by carbon fiber connecting rod 3, the carbon fiber connecting rod 3 between left carbon fiber skeleton 1 and right 2 top of carbon fiber skeleton
Quantity be no less than three, the carbon fiber connecting rod 3 between left carbon fiber skeleton 1 and right 2 top of carbon fiber skeleton is in left carbon fiber
Dimension skeleton 1 and right 2 top of carbon fiber skeleton between be uniformly distributed, between left carbon fiber skeleton 1 and right 2 bottom end of carbon fiber skeleton before
Two sides pass through a carbon fiber connecting rod 3 and are connected afterwards, and the left and right sides of carbon fiber connecting rod 3 is equipped with mounting head 4, left carbon
It is equipped in fiber skeleton 1 and right carbon fiber skeleton 2 and cooperates with the corresponding mounting hole 8 of mounting head 4, mounting head 4 and mounting hole 8
The upper surface of installation, left carbon fiber skeleton 1 and right carbon fiber skeleton 2 is equipped with counterbore 6, and the quantity of the counterbore 6 of upper end is and upper
The quantity of the carbon fiber connecting rod 3 at end is equal, and the counterbore 6 of upper end is corresponded with the carbon fiber connecting rod 3 of upper end, left carbon fiber
The front and rear sides of the bottom face of dimension skeleton 1 and right carbon fiber skeleton 2 are equipped with corresponding heavy with the carbon fiber connecting rod 3 of lower end
Hole 6 is equipped with counterbore screw 7 inside counterbore 6, and the middle part of mounting head 4 is equipped with threaded hole 5, and counterbore screw 7 and threaded hole 5 cooperate
Installation, carbon fiber connecting rod 3 are fixed between left carbon fiber skeleton 1 and right carbon fiber skeleton 2 by counterbore screw 7, are passed through
Mounting head 4 and mounting hole 8 realize left carbon fiber skeleton 1 and carbon fiber connecting rod 3 and right carbon fiber skeleton 2 and carbon fiber connecting rod
Connection between 3, by counterbore screw 7 by carbon fiber connecting rod 3 be fixed on left carbon fiber skeleton 1 and right carbon fiber skeleton 2 it
Between, and then realize the molding of automobile skeleton.
When in use: left carbon fiber skeleton 1 and carbon fiber connecting rod 3 and right carbon fiber are realized by mounting head 4 and mounting hole 8
The connection between skeleton 2 and carbon fiber connecting rod 3 is tieed up, carbon fiber connecting rod 3 is fixed on by left carbon fiber bone by counterbore screw 7
Between frame 1 and right carbon fiber skeleton 2, and then realize the molding of automobile skeleton.
The utility model can be dismantled, and capable of effectively avoiding existing monoblock type skeleton, volume is big, no in use
The defect being easily installed, it is possible to prevente effectively from need to replace entire skeleton when some position of automobile skeleton is damaged lacks
It falls into.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of automotive light weight technology vehicle body framework construction, including left carbon fiber skeleton (1), right carbon fiber skeleton (2) and carbon fiber
Connecting rod (3), it is characterised in that: connected between the left carbon fiber skeleton (1) and right carbon fiber skeleton (2) top by carbon fiber
Extension bar (3) is connected, and front and rear sides pass through one between the left carbon fiber skeleton (1) and right carbon fiber skeleton (2) bottom end
Carbon fiber connecting rod (3) is connected, and is equipped with mounting head (4) at left and right sides of the carbon fiber connecting rod (3), the left carbon fiber
The upper surface of dimension skeleton (1) and right carbon fiber skeleton (2) is equipped with counterbore (6), the left carbon fiber skeleton (1) and right carbon fiber
The front and rear sides of the bottom face of skeleton (2) are equipped with the corresponding counterbore (6) with the carbon fiber connecting rod of lower end (3), described heavy
Counterbore screw (7) are equipped with inside hole (6), the carbon fiber connecting rod (3) is fixed on left carbon fiber bone by counterbore screw (7)
Between frame (1) and right carbon fiber skeleton (2).
2. a kind of automotive light weight technology vehicle body framework construction according to claim 1, it is characterised in that: the left carbon fiber bone
The quantity of carbon fiber connecting rod (3) between frame (1) and right carbon fiber skeleton (2) top is no less than three, the left carbon fiber
Carbon fiber connecting rod (3) between skeleton (1) and right carbon fiber skeleton (2) top is in left carbon fiber skeleton (1) and right carbon fiber
It is uniformly distributed between skeleton (2) top.
3. a kind of automotive light weight technology vehicle body framework construction according to claim 1, it is characterised in that: the left carbon fiber bone
The corresponding mounting hole (8) with mounting head (4), the mounting head (4) and peace are equipped on frame (1) and right carbon fiber skeleton (2)
Dress hole (8) is coupled.
4. a kind of automotive light weight technology vehicle body framework construction according to claim 1, it is characterised in that: the counterbore (6) of upper end
Quantity and the quantity of the carbon fiber connecting rod (3) of upper end is equal, the counterbore (6) of upper end is equal and the carbon fiber connecting rod of upper end
(3) it corresponds.
5. a kind of automotive light weight technology vehicle body framework construction according to claim 1, it is characterised in that: the mounting head (4)
Middle part be equipped with threaded hole (5), the counterbore screw (7) and threaded hole (5) are coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968164.7U CN208544337U (en) | 2018-06-22 | 2018-06-22 | A kind of automotive light weight technology vehicle body framework construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968164.7U CN208544337U (en) | 2018-06-22 | 2018-06-22 | A kind of automotive light weight technology vehicle body framework construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208544337U true CN208544337U (en) | 2019-02-26 |
Family
ID=65423146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820968164.7U Active CN208544337U (en) | 2018-06-22 | 2018-06-22 | A kind of automotive light weight technology vehicle body framework construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208544337U (en) |
-
2018
- 2018-06-22 CN CN201820968164.7U patent/CN208544337U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220525 Address after: 212300 East Village, Jie Pai Town, Danyang City, Zhenjiang, Jiangsu Patentee after: Jiangsu Huazi Automobile Industry Co.,Ltd. Address before: 212323 Jiedong Village, Jiepai Town, Danyang City, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU KAWEI AUTOMOBILE INDUSTRY GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |