CN209757281U - Vehicle with a steering wheel - Google Patents
Vehicle with a steering wheel Download PDFInfo
- Publication number
- CN209757281U CN209757281U CN201920244097.9U CN201920244097U CN209757281U CN 209757281 U CN209757281 U CN 209757281U CN 201920244097 U CN201920244097 U CN 201920244097U CN 209757281 U CN209757281 U CN 209757281U
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- plate
- rear wheel
- door lock
- vehicle
- lock mounting
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Abstract
The utility model discloses a vehicle, the vehicle includes: the door lock mounting plate is respectively connected with the C column reinforcing plate and the rear wheel cover outer plate, and a gap is formed between the door lock mounting plate and the C column reinforcing plate as well as between the door lock mounting plate and the rear wheel cover outer plate; the sound insulation board is arranged at the gap, so that a closed cavity structure is formed among the door lock mounting plate, the C-column reinforcing plate and the rear wheel cover outer plate. According to the utility model discloses a vehicle can effectively block the transmission of lock sound source in the car inner panel cavity to eliminate the tail sound of closing the door, promote and use quality and grade sense.
Description
Technical Field
The utility model belongs to the technical field of the vehicle technique and specifically relates to a vehicle is related to.
Background
Along with the rapid development of the automobile industry, the automobile can be selected more and more, the rich automobile type selection enables people to have requirements on the automobile which are only limited in aspects of appearance, power, price and the like, more strict requirements on the performance of the whole automobile are provided, particularly, the requirements on the detail quality of the automobile are higher and higher, the good door closing quality and the NVH (noise, vibration and harshness) performance can guarantee that the automobile maintains good quality in the using process, and the service life can be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a vehicle, can effectively block the transmission of lock sound source in the car inner panel cavity to eliminate the tail sound of closing the door, promote and use quality and grade sense.
According to the utility model discloses vehicle, include: a C-pillar reinforcement plate; a rear wheel house outer plate; the door lock mounting plate is connected with the C-column reinforcing plate and the rear wheel casing outer plate, and a gap is formed between the door lock mounting plate and the C-column reinforcing plate as well as the rear wheel casing outer plate; and the sound insulation plate is arranged at the gap, so that a closed cavity structure is formed among the door lock mounting plate, the C-column reinforcing plate and the rear wheel cover outer plate.
according to the utility model discloses a vehicle sets up the acoustic celotex board through the clearance between lock mounting panel and C post reinforcing plate and lock mounting panel and rear wheel casing planking to can effectively block the transmission of lock sound source in the car inner panel cavity, thereby eliminate the tail sound of closing the door, promote and use quality and grade sense.
According to the utility model discloses a vehicle, the acoustic celotex board includes: the door lock mounting plate and the C-pillar reinforcing plate and the rear wheel cover outer plate form a first gap and a second gap respectively, the first sound insulation plate is arranged at the first gap, and the second sound insulation plate is arranged at the second gap.
Further, the door lock mounting plate includes: the rear wheel cover outer plate is suitable for being fixed with the rear wheel cover outer plate, the second connecting plate is suitable for being fixed with the C-column reinforcing plate, the transition plate is connected between the first connecting plate and the second connecting plate, and a lock bolt nut plate is fixedly arranged on the transition plate.
Optionally, a plurality of reinforcement dimples are provided on the first connection plate.
Further, the first connecting plate, the transition plate, and the second connecting plate form a step shape, and the second connecting plate includes: the first gap is formed between the bent part and the C-column reinforcing plate and the rear wheel cover outer plate, and the second gap is formed between the main body part and the C-column reinforcing plate and between the transition plate and the C-column reinforcing plate.
Optionally, the first acoustic panel comprises: the first sound insulation board body surrounds the edge of the bending part, and the first lap joint flanging is lapped on the body part.
Optionally, the second acoustic panel comprises: the second sound-proof board body surrounds the edge of the transition plate, and the second lap-joint turned-up edge is lapped on the body part.
Furthermore, a plurality of buckles are arranged on the first sound insulation board and the second sound insulation board and are respectively matched with the mounting holes in the transition board and the second connecting board.
Optionally, the first acoustic panel and the second acoustic panel are both composed of an aluminum foil layer and an EVA foam.
According to the utility model discloses a vehicle, the lock mounting panel with the rear wheel casing planking is fixed through spot welding, the lock mounting panel with the C post reinforcing plate passes through the structure and glues the connection.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
Fig. 1 is an assembly schematic view of a door lock mounting plate assembly on a vehicle body according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of a door lock mounting plate assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the baffle on the door lock mounting plate according to an embodiment of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 at another angle;
FIG. 5 is a schematic structural view of the door lock mounting plate of FIG. 3;
FIG. 6 is a schematic view of the construction of the first baffle of FIG. 4;
Fig. 7 is a schematic view of the structure of the second baffle plate of fig. 4.
Reference numerals:
the door lock comprises a C-column reinforcing plate 1, a rear wheel cover outer plate 2, a door lock mounting plate 3, a first connecting plate 31, a reinforcing pit 311, a transition plate 32, a transition plate flanging 321, a second connecting plate 33, a body portion 331, a bending portion 332, a first sound insulation plate 4, a first sound insulation plate body 41, a first lap-joint flanging 42, a second sound insulation plate 5, a second sound insulation plate body 51, a second lap-joint flanging 52, a side wall outer plate 6, a lock bolt nut plate 7, a buckle 8, a mounting hole 9, a two-layer welding point 10, a three-layer welding point 11 and structural glue 12.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
a vehicle according to an embodiment of the present invention is described below with reference to fig. 1 to 7. As shown in fig. 1 to 7, a vehicle according to an embodiment of the present invention includes: the automobile rear wheel cover comprises a C-column reinforcing plate 1, a rear wheel cover outer plate 2, a door lock mounting plate 3 and a sound insulation plate.
The door lock mounting plate 3 can be respectively connected with the C-column reinforcing plate 1 and the rear wheel casing outer plate 2, and a gap is formed between the door lock mounting plate 3 and the C-column reinforcing plate 1 as well as between the door lock mounting plate 3 and the rear wheel casing outer plate 2; the sound insulation board is arranged at the gap, so that a closed cavity structure is formed between the door lock mounting plate 3 and the C-column reinforcing plate 1 and the rear wheel cover outer plate 2.
As shown in fig. 1, after the sound insulation board is installed on the door lock installation board 3, the door lock installation board is welded to the rear wheel casing outer panel 2, optionally, the door lock installation board 3 and the rear wheel casing outer panel 2 can be welded through five two-layer welding spots 10, and the door lock installation board 3 and the C-pillar reinforcement board 1 can be connected through structural adhesive 12, so that the door lock installation board 3 is firmly connected to the C-pillar reinforcement board 1 and the rear wheel casing outer panel 2, and the reasonable welding spot arrangement can effectively enhance the connection strength of the structure. Meanwhile, the door lock mounting plate 3, the C-column reinforcing plate 1 and the rear wheel cover outer plate 2 can form a good supporting structure, and the strength and the rigidity of a lock catch mounting surface can be effectively guaranteed. And finally, the rear wheel cover assembly (the C-column reinforcing plate 1, the rear wheel cover outer plate 2 and the door lock mounting plate 3) can be connected with the side wall outer plate 6 through three layers of welding points 11, after the welding of a white automobile body is finished, the white automobile body enters a coating workshop, the sound insulation plate is foamed through baking, the door lock mounting plate 3, the gap formed by the C-column reinforcing plate 1 and the rear wheel cover outer plate 2 in a lap joint mode is filled, the three parts form a completely-closed cavity structure, and the totally-closed cavity structure can effectively block the transmission of a door lock sound source in a cavity of the automobile inner plate, so that the tail sound of door closing is eliminated, and the.
Further, the soundproof plate may include: first acoustic celotex board 4 and second acoustic celotex board 5, form first clearance and second clearance between lock mounting panel 3 and C post reinforcing plate 1 and the rear wheel casing planking 2, first acoustic celotex board 4 sets up in first clearance department, and second acoustic celotex board 5 sets up in second clearance department to fill the clearance, make to form totally enclosed cavity structures between the three, block the transmission of lock sound source in the car inner panel cavity.
Alternatively, as shown in fig. 2 to 5, the door-lock mounting plate 3 may include: the rear wheel cover outer plate 2 is fixed on the rear wheel cover outer plate, the rear wheel cover outer plate 2 is fixed on the rear wheel cover outer plate 31, the rear wheel cover outer plate 33 is fixed on the C-pillar reinforcing plate 1, the transition plate 32 is connected between the first connecting plate 31 and the second connecting plate 33, a lock bolt nut plate 7 can be fixedly arranged on the transition plate 32, and the lock bolt nut plate 7 can be connected to the door lock mounting plate 3 through a two-layer welding point 10, so that the lock bolt nut plate 7 is firmly connected with the door lock mounting plate 3, and the installation of a lock bolt is facilitated.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.
Further, as shown in fig. 2 to 5, the first connection plate 31 may be provided with a plurality of reinforcing recesses 311, and the plurality of reinforcing recesses 311 may extend along the length direction of the first connection plate 31 and are spaced apart from each other in the width direction of the first connection plate 31, so that the plurality of reinforcing recesses 311 may effectively increase the strength of the first connection plate 31, thereby increasing the strength of the entire door lock mounting plate 3.
Alternatively, the first connection plate 31, the transition plate 32, and the second connection plate 33 are formed in a stepped shape, and the second connection plate 33 may include: the body 331 and the bent portion 332, the bent portion 332 and the C-pillar reinforcement plate 1 and the rear wheel house outer 2 form a first gap therebetween, and the body 331 and the transition plate 32 and the C-pillar reinforcement plate 1 form a second gap therebetween.
as shown in fig. 6, the first baffle plate 4 may include: first acoustic celotex board body 41 and first overlap flange 42, first acoustic celotex board body 41 sets up around the edge of kink 332, and first overlap flange 42 overlap joint is on this somatic part 331, and from this, first acoustic celotex board 4 can fill first clearance completely to be favorable to blocking the transmission of lock sound source in the car inner panel cavity.
As shown in fig. 7, the second soundproof plate 5 may include: second acoustic celotex board body 51 and second overlap flange 52, second acoustic celotex board body 51 set up around the edge of transition board 32, and second overlap flange 52 overlap joint is on this part 331, and from this, second acoustic celotex board 5 can fill the second clearance completely to be favorable to blocking the transmission of lock sound source in the car inner panel cavity.
further, the first baffle 4 and the second baffle 5 can be provided with a plurality of buckles 8, the plurality of buckles 8 can be respectively matched with the mounting holes 9 on the transition plate 32 and the second connecting plate 33, specifically, as shown in fig. 3-6, the first baffle body 41 can be provided with two buckles 8, the bending portion 332 can be provided with two mounting holes 9, the two buckles 8 on the first baffle body 41 can be respectively matched with the two mounting holes 9 on the bending portion 332 in a clamping manner, the transition plate 32 can be provided with a transition plate flange 321, the second baffle body 51 can be provided with one buckle 8, the buckle 8 can be matched with the mounting hole 9 on the transition plate flange 321 in a clamping manner, the first overlap flange 42 and the second overlap flange 52 can be respectively provided with one buckle 8, the first overlap flange 42 and the buckle 8 on the second overlap flange 52 can be respectively matched with the mounting hole 9 on the body 331 in a clamping manner, from this, through the form of 8 joints of buckle, can make things convenient for first acoustic celotex board 4 and second acoustic celotex board 5 to install on lock mounting panel 3, and connect firmly, the acoustic celotex board is difficult for droing. Meanwhile, the buckle 8 can be made of PA66 (nylon-66) material, so that the buckle 8 has high mechanical strength, hardness and rigidity, which is beneficial to improving the connection strength of the sound insulation board and the door lock mounting plate 3.
In the description of the present invention, "a plurality" means two or more.
Optionally, the first sound insulation board 4 and the second sound insulation board 5 may be both made of an aluminum foil layer and an EVA (rubber and plastic foam) foam, so that the aluminum foil layer may provide the sound insulation boards with good installation characteristics along with the shape, and the EVA material with a thickness of 2mm provides the sound insulation boards with good foaming magnification, so that the gaps formed by the door lock installation board 3, the C-pillar reinforcement board 1 and the rear wheel cover outer panel 2 in an overlapping manner may be completely filled, and the sound insulation effect is good.
To sum up, according to the utility model discloses the vehicle utilizes the acoustic celotex board foaming to form and seals the cavity structure under the prerequisite of guaranteeing that lock mounting panel 3 uses intensity, can effectively block the transmission of lock sound source in the car inner panel cavity to eliminate the tail sound of closing the door, promote and use quality and grade sense, and then improve user experience.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A vehicle, characterized by comprising:
A C-pillar reinforcement plate;
A rear wheel house outer plate;
The door lock mounting plate is respectively connected with the C-column reinforcing plate and the rear wheel casing outer plate, and a gap is formed between the door lock mounting plate and the C-column reinforcing plate as well as the rear wheel casing outer plate;
And the sound insulation plate is arranged at the gap, so that a closed cavity structure is formed among the door lock mounting plate, the C-column reinforcing plate and the rear wheel cover outer plate.
2. The vehicle of claim 1, characterized in that the acoustic panel comprises: the door lock comprises a door lock mounting plate, a C-pillar reinforcing plate and a rear wheel cover outer plate, wherein a first gap and a second gap are formed between the door lock mounting plate and the C-pillar reinforcing plate as well as between the door lock mounting plate and the rear wheel cover outer plate, the first sound insulation plate is arranged at the first gap, and the second sound insulation plate is arranged at the second gap.
3. the vehicle of claim 2, wherein the door lock mounting plate comprises: the rear wheel cover outer plate is suitable for being fixed with the rear wheel cover outer plate, the second connecting plate is suitable for being fixed with the C-column reinforcing plate, the transition plate is connected between the first connecting plate and the second connecting plate, and a lock bolt nut plate is fixedly arranged on the transition plate.
4. the vehicle of claim 3, characterized in that the first connector plate is provided with a plurality of reinforcement dimples.
5. The vehicle of claim 3, characterized in that the first connecting plate, the transition plate, and the second connecting plate are stepped, the second connecting plate comprising: the first gap is formed between the bent part and the C-column reinforcing plate and the rear wheel cover outer plate, and the second gap is formed between the main body part and the C-column reinforcing plate and between the transition plate and the C-column reinforcing plate.
6. the vehicle of claim 5, characterized in that the first acoustic panel comprises: the first sound insulation board body surrounds the edge of the bending part, and the first lap joint flanging is lapped on the body part.
7. the vehicle of claim 5, characterized in that the second acoustic panel comprises: the second sound-proof board body surrounds the edge of the transition plate, and the second lap-joint turned-up edge is lapped on the body part.
8. The vehicle of claim 3, characterized in that a plurality of snaps are disposed on each of the first and second acoustic panels, the plurality of snaps engaging mounting holes on the transition plate and the second connecting plate, respectively.
9. the vehicle of claim 2, characterized in that the first and second acoustic panels are each comprised of an aluminum foil layer and an EVA foam.
10. The vehicle according to claim 1, wherein the door lock mounting plate is fixed to the rear wheel house outer panel by spot welding, and the door lock mounting plate is connected to the C-pillar reinforcement plate by structural adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244097.9U CN209757281U (en) | 2019-02-26 | 2019-02-26 | Vehicle with a steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244097.9U CN209757281U (en) | 2019-02-26 | 2019-02-26 | Vehicle with a steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209757281U true CN209757281U (en) | 2019-12-10 |
Family
ID=68752867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920244097.9U Active CN209757281U (en) | 2019-02-26 | 2019-02-26 | Vehicle with a steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209757281U (en) |
-
2019
- 2019-02-26 CN CN201920244097.9U patent/CN209757281U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |