CN209817680U - Additional strengthening and car - Google Patents
Additional strengthening and car Download PDFInfo
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- CN209817680U CN209817680U CN201920065975.0U CN201920065975U CN209817680U CN 209817680 U CN209817680 U CN 209817680U CN 201920065975 U CN201920065975 U CN 201920065975U CN 209817680 U CN209817680 U CN 209817680U
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Abstract
The utility model provides a reinforcing structure and an automobile, relating to the technical field of automobiles, wherein the reinforcing structure is arranged at the mounting point of a limiter assembly of the automobile and comprises a reinforcing bracket; two ends of the reinforcing bracket are respectively used for being connected with two B-column reinforcing plates arranged at the edges of two sides of the B-column; a gap exists between the reinforcing bracket and the B column. At the position that sets up of strengthening the support, along the cross sectional shape of perpendicular to B post extending direction, strengthen the support, enclose between B post and the B post reinforcing plate and establish into an annular closed shape, can play the reinforcing action simultaneously on the extending direction of B post and the extending direction's of perpendicular to B post two directions simultaneously like this, the rigidity of this installing point department has been improved, at door switch's in-process, near the difficult deformation and the fracture that produce of mechanism of this installing point, thereby the life of mechanism has been prolonged, the security of car is improved, and user's subjective perception can also be improved.
Description
Technical Field
The utility model belongs to the technical field of the car technique and specifically relates to a additional strengthening and car are related to.
Background
The function of the door check is to limit the extent to which the door opens. On one hand, the door can be limited in maximum opening degree, so that the door is prevented from being opened too much, and on the other hand, the door can be kept open when needed, and the door cannot be automatically closed when the automobile stops on a ramp or blows ordinary wind. The common car door limiter is an independent drawstring type limiter, and the other limiters and a door hinge are manufactured into a whole, so that the car door limiter has a limiting function when the car door is fully opened or half opened.
At present, the rigidity of the mounting point of the vehicle door limiter is an important index for evaluation on the subjective evaluation of the use effect of the vehicle door limiter. Because the main direction of stress is multidirectional at door stopper mounting point department, be in dynamic vibration operating mode when the door is opened and closed, the relatively poor rigidity of mounting point will lead to near the mechanism of mounting point to produce deformation, fracture easily to shorten the life of mechanism, the indirect security that has influenced the car to still can lead to the user to perceive badly subjectively.
Therefore, how to improve the rigidity of the mounting point of the automobile door stopper needs to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a additional strengthening and car to when the door switch that exists among the improvement prior art, near the mechanism of mounting point produces deformation, fracture easily, thereby shortens the life of mechanism, has indirectly influenced the security of car, and still can lead to the bad technical problem of the subjective perception of user.
The utility model provides a reinforcing structure, which is used for being arranged at the mounting point of a limiter assembly of an automobile and comprises a reinforcing bracket; two ends of the reinforcing bracket are respectively used for being connected with two B-column reinforcing plates arranged at the edges of two sides of the B-column; a gap exists between the reinforcing bracket and the B column.
Furthermore, the reinforcing bracket is welded with the B-pillar reinforcing plate.
Further, the reinforcing bracket comprises a connecting plate, a first flanging and a second flanging; the first flanging and the second flanging are respectively arranged at two ends of the connecting plate; the first flanging and the second flanging are respectively connected with the two B-column reinforcing plates; a gap exists between the connecting plate and the B column.
Furthermore, the connecting plate is provided with an installation positioning hole.
Furthermore, a limiting stopper mounting hole is formed in the second flanging.
Furthermore, a reinforcing rib is arranged on the connecting plate; the reinforcing rib extends in a direction from the first flange to the second flange.
Furthermore, the transition edge of the connecting plate and the first flanging is provided with a round angle; the transition edge of the connecting plate and the second flanging is set to be a round angle.
Furthermore, the reinforcing bracket is formed by punching.
Further, the number of the reinforcing brackets is multiple; a plurality of reinforcing brackets are arranged at intervals along the extending direction of the B column.
Further, the utility model also provides an automobile, the automobile includes additional strengthening.
The utility model provides a reinforced structure, in the use, setting up the position at the enhancement support, along perpendicular to B post extending direction's cross sectional shape, strengthened and enclosed the shape to establish into an annular between support, B post and the B post reinforcing plate, can play the additional strengthening simultaneously on the extending direction of B post and perpendicular to B post's extending direction's two directions simultaneously like this, improved the rigidity of this erection point department.
By last, additional strengthening's setting can improve the rigidity of door stopper mounting point, and then at the in-process of door switch, near the difficult deformation and the fracture that produce of mechanism of this mounting point to the life of mechanism has been prolonged, the security of improvement car, and the subjective perception that can also improve the user.
The utility model provides an automobile includes additional strengthening. In the use process, at the setting position of the reinforcing support, along the cross-sectional shape perpendicular to the extending direction of the B column, an annular closed shape is enclosed among the reinforcing support, the B column and the B column reinforcing plate, so that the reinforcing effect can be simultaneously played in the extending direction of the B column and the two directions perpendicular to the extending direction of the B column, and the rigidity of the mounting point is improved.
By last, this additional strengthening's of car setting can improve the rigidity of door stopper mounting point, and then at the in-process of door switch, near the difficult deformation and the fracture that produces of mechanism of this mounting point to the life of mechanism has been prolonged, the security of improvement car, and the subjective perception that can also improve the user.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic partial structural view of an automobile according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a reinforcing structure according to an embodiment of the present invention;
fig. 3 is a front view of a reinforcing structure provided in an embodiment of the present invention;
fig. 4 is a side view of a reinforcing structure according to an embodiment of the present invention.
Icon: 1-a reinforcing scaffold; 2-B column; 3-B column reinforcing plates; 4, installing a positioning hole; 5-a stopper mounting hole; 6-reinforcing ribs; 7-a limiter assembly; 8-upper hinge reinforcement plate; 9-a latch reinforcement plate; 10-lower hinge reinforcement plate; 11-a door assembly; 12-a lower hinge assembly; 13-a threshold outer plate; 101-a connecting plate; 102-a first flange; 103-second flange.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present embodiment provides a reinforcing structure for being provided at a mounting point of a stopper assembly 7 of an automobile, the reinforcing structure including a reinforcing bracket 1; two ends of the reinforcing bracket 1 are respectively used for being connected with two B-pillar reinforcing plates 3 arranged at the edges of two sides of the B-pillar 2; a gap is formed between the reinforcing bracket 1 and the B-pillar 2.
The connection mode between the reinforcing bracket 1 and the B-pillar reinforcing plate 3 may be various, for example: snap fit or bolted, etc.
The reinforcing brace 1 should be arranged with care not to interfere with other structural members.
The reinforcing brace 1 is disposed in a direction perpendicular to the extending direction of the B-pillar 2.
The reinforcing structure provided by the embodiment is used for being arranged at the mounting point of the limiter assembly 7 of the automobile, and comprises a reinforcing bracket 1; two ends of the reinforcing bracket 1 are respectively used for being connected with two B-pillar reinforcing plates 3 arranged at the edges of two sides of the B-pillar 2; a gap is formed between the reinforcing bracket 1 and the B-pillar 2. In the use process, at the arrangement position of the reinforcing bracket 1, along the cross-sectional shape perpendicular to the extending direction of the B column 2, an annular closed shape is enclosed among the reinforcing bracket 1, the B column 2 and the B column reinforcing plate 3, so that the reinforcing effect can be simultaneously played in the extending direction of the B column 2 and the two directions perpendicular to the extending direction of the B column 2, and the rigidity of the installation point is improved.
By last, additional strengthening's setting can improve the rigidity of door stopper mounting point, and then at the in-process of door switch, near the difficult deformation and the fracture that produce of mechanism of this mounting point to the life of mechanism has been prolonged, the security of improvement car, and the subjective perception that can also improve the user.
On the basis of the above embodiment, further, the reinforcing bracket 1 is welded with the B-pillar reinforcing plate 3.
In this embodiment, the welded connection mode can make the connection between reinforcing bracket 1 and B-pillar reinforcing plate 3 more stable, improving the strength of the mounting point.
As shown in fig. 2, 3 and 4, on the basis of the above embodiment, further, the reinforcing bracket 1 includes a connecting plate 101, a first flange 102 and a second flange 103; the first flanging 102 and the second flanging 103 are respectively arranged at two ends of the connecting plate 101; the first flange 102 and the second flange 103 are respectively connected with the two B-pillar reinforcing plates 3; a gap is present between the connection plate 101 and the B-pillar 2.
The connecting plate 101 can be provided with lightening holes, and the weight of the connecting plate 101 can be lightened due to the lightening holes, so that the whole vehicle is lightened.
Preferably, the lightening hole is provided in the middle of the connection plate 101, so that weakening of the rigidity of the connection plate 101 can be avoided.
The shape of the lightening holes can be various, for example: circular, rectangular or triangular, etc.
The lightening hole can be a plurality of.
The connecting plate 101, the first flange 102 and the second flange 103 may be made of cold-rolled steel sheets.
The connecting plate 101 and the first flange 102 may be welded, and the connecting plate 101 and the second flange 103 may be welded.
When the two B-pillar reinforcement plates 3 are different in height, the connecting plate 101 may be curved.
The shape of the first flange 102 and the second flange 103 should match the shape of the B-pillar reinforcement plate 3.
The first flange 102 and the second flange 103 may be disposed in parallel or inclined to each other.
Preferably, the first flange 102 and the second flange 103 are arranged to be gradually inclined away from each other in the direction from the connecting plate 101 to the B-pillar 2. Therefore, the supporting of the reinforcing support 1 can be more stable, and the condition of the deviation of the reinforcing support 1 caused by multi-directional stress is improved.
In this embodiment, the arrangement of the first flange 102 and the second flange 103 can make the connection between the reinforcing bracket 1 and the B-pillar reinforcing plate 3 more stable, and the welding process is simple and the cost is lower.
As shown in fig. 2, in addition to the above embodiment, the connection plate 101 is further provided with a mounting positioning hole 4.
Wherein, the mounting positioning hole 4 can be a welding hole.
The mounting positioning hole 4 is plural.
In this embodiment, in the process of manufacturing, the installation positioning hole 4 is correspondingly matched with a die or other structural members, so that the mechanism is more accurate in manufacturing.
As shown in fig. 2 and 4, in addition to the above embodiments, the second flange 103 is further provided with a stopper mounting hole 5.
Wherein, the second flanging 103 is arranged corresponding to the limiter assembly 7.
In this embodiment, in the use process, the stopper assembly 7 is connected with the second flange 103 through the stopper mounting hole 5, so that the stopper is connected with the reinforcing bracket 1.
As shown in fig. 2 and 4, on the basis of the above embodiment, further, the connecting plate 101 is provided with a reinforcing rib 6; the reinforcing bead 6 extends in a direction from the first flange 102 to the second flange 103.
The number of the reinforcing ribs 6 may be plural.
The plurality of reinforcing ribs 6 are arranged at intervals.
When the attachment plate 101 is provided with the attachment positioning holes 4, the attachment hole positioning holes may be provided on the reinforcing ribs 6.
In this embodiment, the arrangement of the reinforcing ribs 6 can improve the tensile rigidity of the connecting plate 101, thereby improving the rigidity at the mounting point, preventing deformation and cracking of the structural member near the mounting point, and prolonging the service life of the structural member.
As shown in fig. 2 and 3, on the basis of the above embodiment, further, the transition edge between the connecting plate 101 and the first flange 102 is set to be a round angle; the transition edges of the connecting plate 101 and the second flanging 103 are provided with round corners.
In this embodiment, the setting of fillet can prevent the border department of transition scratch user or other structures to, the setting of fillet can enlarge stress concentration's scope, thereby improves the rigidity of this department, and then improves the rigidity of strengthening support 1.
In addition to the above embodiments, the reinforcing brace 1 is further formed by press molding.
In this embodiment, the stamping molding process is simple, and has high stability, thereby improving the rigidity of the reinforcing bracket 1.
On the basis of the above embodiments, further, the number of the reinforcing brackets 1 is plural; a plurality of reinforcing brackets 1 are provided at intervals in the extending direction of the B-pillar 2.
The plurality of reinforcing brackets 1 are arranged corresponding to the positions of the plurality of stoppers.
In this embodiment, a plurality of setting up of strengthening support 1 can make 2 atress of B post more even to the rigidity of better improvement door stopper mounting point, and then at the in-process of door switch, near this mounting point mechanism is difficult for producing deformation and fracture more, thereby has further prolonged the life of mechanism, improves the security of car, and can also improve user's subjective perception.
As shown in fig. 1, on the basis of the above embodiment, further, the embodiment of the present invention further provides an automobile, which includes a reinforcing structure.
The automobile further comprises a B column 2, a B column reinforcing plate 3, a limiter assembly 7, an upper hinge reinforcing plate 8, a front door lock catch reinforcing plate 9, a lower hinge reinforcing plate 10, a door assembly 11, a lower hinge assembly 12 and a doorsill outer plate 13. The B-pillar reinforcing plate 3, the limiter assembly 7, the upper hinge reinforcing plate 8, the lock catch reinforcing plate 9, the lower hinge reinforcing plate 10, the vehicle door assembly 11, the lower hinge assembly 12 and the doorsill outer plate 13 are all connected with the B-pillar 2.
In this embodiment, the automobile includes the above-described reinforcing structure. In the use process, at the arrangement position of the reinforcing bracket 1, along the cross-sectional shape perpendicular to the extending direction of the B column 2, an annular closed shape is enclosed among the reinforcing bracket 1, the B column 2 and the B column reinforcing plate 3, so that the reinforcing effect can be simultaneously played in the extending direction of the B column 2 and the two directions perpendicular to the extending direction of the B column 2, and the rigidity of the installation point is improved.
By last, this additional strengthening's of car setting can improve the rigidity of door stopper mounting point, and then at the in-process of door switch, near the difficult deformation and the fracture that produces of mechanism of this mounting point to the life of mechanism has been prolonged, the security of improvement car, and the subjective perception that can also improve the user.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A reinforcing structure for placement at a mounting point of a stopper assembly of an automobile, comprising: a reinforcing bracket;
the two ends of the reinforcing bracket are respectively used for being connected with two B-column reinforcing plates arranged at the edges of the two sides of the B-column; a gap exists between the reinforcing bracket and the B-pillar.
2. The reinforcing structure of claim 1, wherein the reinforcing bracket is welded to the B-pillar stiffener.
3. The reinforcing structure of claim 1, wherein the reinforcing bracket comprises a connecting plate, a first flange, and a second flange;
the first flanging and the second flanging are respectively arranged at two ends of the connecting plate; the first flanging and the second flanging are respectively connected with the two B-pillar reinforcing plates; and a gap is reserved between the connecting plate and the B column.
4. A reinforcing arrangement according to claim 3, wherein the web is provided with mounting location holes.
5. The reinforcing structure of claim 3, wherein the second flange is provided with a stopper mounting hole.
6. A reinforcing arrangement according to claim 3, wherein the web is provided with reinforcing ribs;
the reinforcing rib extends in a direction from the first flange to the second flange.
7. The reinforcing structure of claim 3, wherein the transition edges of the connecting plate and the first flange are provided with round corners; the transition edge of the connecting plate and the second flanging is set to be a round angle.
8. The reinforcing structure of claim 1, wherein the reinforcing brace is stamped and formed.
9. A reinforcing arrangement according to any one of claims 1 to 8, wherein the reinforcing support is plural;
the plurality of reinforcing brackets are arranged at intervals along the extending direction of the B column.
10. An automobile, characterized by comprising a reinforcing structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065975.0U CN209817680U (en) | 2019-01-15 | 2019-01-15 | Additional strengthening and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065975.0U CN209817680U (en) | 2019-01-15 | 2019-01-15 | Additional strengthening and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209817680U true CN209817680U (en) | 2019-12-20 |
Family
ID=68871631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920065975.0U Active CN209817680U (en) | 2019-01-15 | 2019-01-15 | Additional strengthening and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209817680U (en) |
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2019
- 2019-01-15 CN CN201920065975.0U patent/CN209817680U/en active Active
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