CN215284656U - Automobile chassis and automobile - Google Patents
Automobile chassis and automobile Download PDFInfo
- Publication number
- CN215284656U CN215284656U CN202121251194.4U CN202121251194U CN215284656U CN 215284656 U CN215284656 U CN 215284656U CN 202121251194 U CN202121251194 U CN 202121251194U CN 215284656 U CN215284656 U CN 215284656U
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- Prior art keywords
- corrosion
- resistant plate
- mounting
- arc
- mounting base
- 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
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- 230000007797 corrosion Effects 0.000 claims abstract description 79
- 238000005260 corrosion Methods 0.000 claims abstract description 79
- 239000000725 suspension Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 42
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000004308 accommodation Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides an automobile chassis and an automobile, which belong to the technical field of automobile construction, and comprise an installation base, a corrosion-resistant plate and a fixing part, wherein the front end and the rear end of the installation base are respectively provided with a first installation space and a second installation space, the lower end surface of the installation base is provided with an arc-shaped groove, both sides of the lower end surface of the installation base are respectively provided with a limiting groove, the arc-shaped groove and two limiting grooves form an accommodation space, the corrosion-resistant plate is installed in the accommodation space, and both sides are respectively installed in the two limiting grooves; the number of the fixing pieces is multiple, and the fixing pieces are respectively positioned on two sides of the mounting base; the fixing piece corresponds to the limiting groove. The utility model provides an automobile chassis can protect the installation base not corroded with the help of corrosion-resistant plate effectively to make corrosion-resistant plate be the arc installation through the arc wall, rainwater, impurity etc. can not remain on corrosion-resistant plate, ensure that whole automobile chassis can not receive damage, corruption.
Description
Technical Field
The utility model belongs to the technical field of the car structure, more specifically say, relate to an automobile chassis and car.
Background
The automobile chassis is used for supporting and mounting an automobile engine and all parts and assemblies thereof, forming the integral shape of the automobile, and receiving the power of the engine to enable the automobile to move and ensure normal running. The traditional automobile chassis is exposed outside, the chassis is easy to corrode, and particularly, the lower end face of the chassis is seriously impacted by rainwater, impurities and the like and is very easy to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile chassis and car to solve the very easily impaired technical problem of automobile chassis's that exists among the prior art lower terminal surface.
In order to achieve the above object, the utility model adopts the following technical scheme: there is provided an automobile chassis including:
the front end and the rear end of the mounting base are respectively provided with a first mounting space and a second mounting space for mounting the front suspension assembly and the rear suspension assembly; the lower end face of the mounting base is provided with an inward-sunken arc-shaped groove; limiting grooves communicated with the arc-shaped grooves are formed in two sides of the lower end face of the mounting base, and the arc-shaped grooves and the two limiting grooves form accommodating spaces;
the corrosion-resistant plate is of an arc-shaped structure and is matched with the arc-shaped groove; the corrosion-resistant plate is arranged in the accommodating space, and two sides of the corrosion-resistant plate are respectively arranged in the two limiting grooves;
the fixing pieces are multiple and are respectively positioned on two sides of the mounting base; the fixing piece corresponds to the limiting groove, and the fixing piece penetrates through the corrosion-resistant plate and the limiting groove to be fixedly connected with the mounting base.
In a possible implementation manner, the arc-shaped groove is provided with a positioning hole, and the corrosion-resistant plate is provided with a positioning bulge matched with the positioning hole.
In a possible implementation manner, the length direction of the arc-shaped groove is the same as the length direction of the mounting base.
In a possible implementation manner, the lower end face of the mounting base is provided with a mounting hole communicated with the limiting groove, and both sides of the corrosion-resistant plate are provided with through holes coaxially aligned with the mounting hole; screw holes corresponding to the mounting holes and the through holes are formed in the limiting grooves; the fixing piece is a bolt, and the bolt penetrates through the mounting hole, the through hole and the screw hole to fixedly connect the corrosion-resistant plate to the mounting base.
In a possible implementation manner, an adhesive layer is arranged on the arc-shaped groove, and the corrosion-resistant plate is bonded on the arc-shaped groove.
In a possible implementation manner, the fixing pieces are multiple and are uniformly arranged on the mounting base.
In a possible implementation manner, the upper end face of the mounting base is provided with a mounting groove, and a reinforcing rib is arranged in the mounting groove.
The utility model provides an automobile chassis's beneficial effect lies in: compared with the prior art, the utility model discloses vehicle chassis installs corrosion-resistant plate on the lower terminal surface of installation base during the use, and the both sides of corrosion-resistant plate insert respectively in two spacing grooves of installation base, and the tank bottom surface installation of the up end laminating arc wall of corrosion-resistant plate realizes that corrosion-resistant plate shields installation base lower terminal surface, and rainwater, impurity etc. directly act on corrosion-resistant plate, and can not have rainwater or impurity to remain on corrosion-resistant plate, use the mounting to fix corrosion-resistant plate on the installation base at last; through this kind of mode, can protect the installation base not corroded with the help of corrosion-resistant plate effectively to make corrosion-resistant plate be the arc installation through the arc wall, rainwater, impurity etc. can not remain on corrosion-resistant plate, ensure that whole vehicle chassis can not receive damage, corruption.
Another object of the present invention is to provide an automobile, including the automobile chassis described above.
The utility model provides an automobile, owing to adopted foretell vehicle chassis, consequently, can protect the installation base not corroded with the help of corrosion-resistant plate effectively to make corrosion-resistant plate be the arc installation through the arc wall, rainwater, impurity etc. can not remain on corrosion-resistant plate, ensure that whole vehicle chassis can not receive damage, corruption.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a cross-sectional view of an automobile chassis according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is a front view of an automobile chassis provided in an embodiment of the present invention;
fig. 5 is a top view of an automobile chassis provided by an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1. installing a base; 11. a first installation space; 12. a second installation space; 13. an arc-shaped slot; 14. a limiting groove; 141. a screw hole; 15. positioning holes; 16. positioning the projection; 17. mounting holes; 18. mounting grooves; 19. reinforcing ribs; 2. a corrosion resistant plate; 21. a through hole; 3. and a fixing member.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 5, the automobile chassis provided by the present invention will now be described. An automobile chassis comprises a mounting base 1, a corrosion-resistant plate 2 and a fixing piece 3, wherein the front end and the rear end of the mounting base 1 are respectively provided with a first mounting space 11 and a second mounting space 12 for mounting a front suspension assembly and a rear suspension assembly; the lower end surface of the mounting base 1 is provided with an inward-sunken arc-shaped groove 13; both sides of the lower end surface of the mounting base 1 are provided with limiting grooves 14 communicated with the arc-shaped groove 13, and the arc-shaped groove 13 and the two limiting grooves 14 form an accommodating space; the corrosion-resistant plate 2 is of an arc-shaped structure and is matched with the arc-shaped groove 13; the corrosion-resistant plate 2 is arranged in the accommodating space, and two sides of the corrosion-resistant plate are respectively arranged in the two limiting grooves 14; the number of the fixing pieces 3 is multiple, and the fixing pieces are respectively positioned on two sides of the mounting base 1; the fixing piece 3 corresponds to the limiting groove 14, and the fixing piece 3 penetrates through the corrosion-resistant plate 2 and the limiting groove 14 to be fixedly connected with the mounting base 1.
Compared with the prior art, the utility model provides an automobile chassis, install corrosion resistant plate 2 on the lower terminal surface of installation base 1 during the use, the both sides of corrosion resistant plate 2 insert respectively in two spacing grooves 14 of installation base 1, the tank bottom surface installation of the up end laminating arc wall 13 of corrosion resistant plate 2 realizes the shielding of corrosion resistant plate 2 to installation base 1 lower terminal surface, rainwater, impurity etc. directly act on corrosion resistant plate 2, and can not have rainwater or impurity to remain on corrosion resistant plate 2, use mounting 3 to fix corrosion resistant plate 2 on installation base 1 at last; through this kind of mode, can protect installation base 1 not corroded with the help of corrosion-resistant plate 2 effectively to make corrosion-resistant plate 2 be the arc installation through arc wall 13, rainwater, impurity etc. can not remain on corrosion-resistant plate 2, ensure that whole vehicle chassis can not receive damage, corruption.
First installation space 11 and second installation space 12 are respectively for seting up the notch on the installation base 1 for installation front suspension assembly and rear suspension assembly provide the space for front suspension assembly and rear suspension assembly, and can not influence whole vehicle chassis's overall arrangement.
Please refer to fig. 1 and fig. 3, as the utility model provides a vehicle chassis's a specific implementation, be equipped with locating hole 15 on the arc 13, be equipped with the location arch 16 with locating hole 15 looks adaptation on the corrosion-resistant plate 2, when installing corrosion-resistant plate 2 in arc 13, the location arch 16 on the corrosion-resistant plate 2 is installed in the locating hole 15 of arc 13, install with the help of the cooperation of location arch 16 and locating hole 15, realize the accurate installation to corrosion-resistant plate 2, after corrosion-resistant plate 2's both sides got into spacing groove 14 respectively, just can make through-hole 21 on the corrosion-resistant plate 2 coaxial in mounting hole 17 and screw 141 respectively, be convenient for mounting 3 is to the fixed connection of installation base 1 and corrosion-resistant plate 2.
Please refer to fig. 1, fig. 4 and fig. 5, as the utility model provides a vehicle chassis's a specific embodiment, the length direction of arc 13 is the same with the length direction of installation base 1, consequently when installing corrosion-resistant plate 2 in arc 13, corrosion-resistant plate 2 can also be installed along the length direction of installation base 1, makes corrosion-resistant plate 2 be covered with whole installation base 1's lower terminal surface, and then can be better to the protection of vehicle chassis lower extreme, direct impact such as rainwater, impurity is used on corrosion-resistant plate 2.
Referring to fig. 1 and 2, as a specific embodiment of the automobile chassis provided by the present invention, a mounting hole 17 communicated with the limiting groove 14 is formed on the lower end surface of the mounting base 1, and through holes 21 coaxially aligned with the mounting hole 17 are formed on both sides of the corrosion-resistant plate 2; a screw hole 141 corresponding to the mounting hole 17 and the through hole 21 is arranged in the limiting groove 14; mounting 3 is the bolt, the bolt passes mounting hole 17, through-hole 21 and screw 141 with corrosion-resistant plate 2 fixed connection on installation base 1, when installing corrosion-resistant plate 2 in accommodation space, the main part of corrosion-resistant plate 2 is installed in arc 13, and two spacing grooves 14 are installed respectively to corrosion-resistant plate 2's both sides, through-hole 21 on the corrosion-resistant plate 2 is coaxial in mounting hole 17 and screw 141 respectively, then use the bolt to pass mounting hole 17, through-hole 21 and screwed connection are in screw 141, realize corrosion-resistant plate 2 and installation base 1's fixed connection. The use of bolts as the fixing members 3 facilitates the removal of the corrosion resistant plate 2 from the mounting base 1 and the maintenance and cleaning operations.
Please refer to fig. 1 to 3, as the utility model provides a vehicle chassis's a specific embodiment, is equipped with the viscous layer on the arc 13, and corrosion-resistant plate 2 bonds on arc 13, sets up the viscous layer in arc 13, and when installation corrosion-resistant plate 2 was in two spacing grooves 14 and arc 13, the middle part and the viscous layer contact of corrosion-resistant plate 2, and then ensured that corrosion-resistant plate 2 laid along arc 13, kept for the arc structure. And also improves the reliability of the connection of the corrosion-resistant plate 2 and the mounting base 1.
Please refer to fig. 1 to 4, as the utility model provides a vehicle chassis's a specific embodiment, mounting 3 is a plurality of, and the equipartition is installed on installation base 1, and the equipartition sets up a plurality of mountings 3, can more firmly fix corrosion-resistant plate 2, makes corrosion-resistant plate 2 can not drop, can block for a long time that rainwater, impurity are to the erosion of installation base 1 lower terminal surface, assault. The service life of the automobile chassis is prolonged.
Please refer to fig. 1, fig. 3 and fig. 5, as a specific embodiment of the present invention, the upper end surface of the mounting base 1 is provided with a mounting groove 18, a reinforcing rib 19 is disposed in the mounting groove 18, the mounting groove 18 is disposed on the mounting base 1, the mounting space of the mounting base 1 can be increased, and the mounting groove 18 is also stable and reliable. Meanwhile, the reinforcing ribs 19 are arranged in the mounting grooves 18, so that the strength of the mounting base 1 is improved, and particularly, the arc-shaped grooves 13 are formed in the lower end face of the mounting base 1 to influence the mounting base 1 to a certain extent, so that the mounting base 1 can be stably used through the reinforcing ribs 19.
In the drawings, the embodiment of the present invention further provides an automobile, which includes any one of the above automobile chassis.
The embodiment of the utility model provides a car has adopted foretell vehicle chassis, consequently, can protect installation base 1 not corroded with the help of corrosion-resistant plate 2 effectively to make corrosion-resistant plate 2 be the arc installation through arc wall 13, rainwater, impurity etc. can not remain on corrosion-resistant plate 2, ensure that whole vehicle chassis can not receive damage, corruption.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. An automotive chassis, comprising:
the front end and the rear end of the mounting base are respectively provided with a first mounting space and a second mounting space for mounting the front suspension assembly and the rear suspension assembly; the lower end face of the mounting base is provided with an inward-sunken arc-shaped groove; limiting grooves communicated with the arc-shaped grooves are formed in two sides of the lower end face of the mounting base, and the arc-shaped grooves and the two limiting grooves form accommodating spaces;
the corrosion-resistant plate is of an arc-shaped structure and is matched with the arc-shaped groove; the corrosion-resistant plate is arranged in the accommodating space, and two sides of the corrosion-resistant plate are respectively arranged in the two limiting grooves;
the fixing pieces are multiple and are respectively positioned on two sides of the mounting base; the fixing piece corresponds to the limiting groove, and the fixing piece penetrates through the corrosion-resistant plate and the limiting groove to be fixedly connected with the mounting base.
2. The automobile chassis according to claim 1, wherein a positioning hole is formed in the arc-shaped groove, and a positioning protrusion matched with the positioning hole is formed in the corrosion-resistant plate.
3. The vehicle chassis of claim 1, wherein a length direction of the arcuate slot is the same as a length direction of the mounting base.
4. The automobile chassis according to claim 1, wherein the lower end surface of the mounting base is provided with a mounting hole communicated with the limiting groove, and both sides of the corrosion-resistant plate are provided with through holes coaxially aligned with the mounting hole; screw holes corresponding to the mounting holes and the through holes are formed in the limiting grooves; the fixing piece is a bolt, and the bolt penetrates through the mounting hole, the through hole and the screw hole to fixedly connect the corrosion-resistant plate to the mounting base.
5. The vehicle chassis of claim 4, wherein an adhesive layer is disposed on the arcuate slot and the corrosion resistant plate is bonded to the arcuate slot.
6. The vehicle chassis of claim 1, wherein the plurality of fasteners are uniformly mounted on the mounting base.
7. The vehicle chassis of claim 1, wherein the upper end surface of the mounting base is provided with a mounting groove, and the mounting groove is provided with a reinforcing rib.
8. Automobile, characterized in that it comprises an automobile chassis according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251194.4U CN215284656U (en) | 2021-06-04 | 2021-06-04 | Automobile chassis and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121251194.4U CN215284656U (en) | 2021-06-04 | 2021-06-04 | Automobile chassis and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215284656U true CN215284656U (en) | 2021-12-24 |
Family
ID=79514326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121251194.4U Expired - Fee Related CN215284656U (en) | 2021-06-04 | 2021-06-04 | Automobile chassis and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215284656U (en) |
-
2021
- 2021-06-04 CN CN202121251194.4U patent/CN215284656U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |