CN209870532U - Front column reinforcing plate - Google Patents
Front column reinforcing plate Download PDFInfo
- Publication number
- CN209870532U CN209870532U CN201920781844.2U CN201920781844U CN209870532U CN 209870532 U CN209870532 U CN 209870532U CN 201920781844 U CN201920781844 U CN 201920781844U CN 209870532 U CN209870532 U CN 209870532U
- Authority
- CN
- China
- Prior art keywords
- front pillar
- pillar reinforcement
- plate
- reinforcing plate
- reinforcement
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 21
- 230000002787 reinforcement Effects 0.000 claims description 12
- 239000003351 stiffener Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The front upright column reinforcing plate is provided with a mounting edge, a plurality of welding platforms and a plurality of lap grooves are alternately arranged on the mounting edge, and the welding platforms and the lap grooves are both connected with the front upright column surface of an automobile. This front column reinforcing plate simple structure, intensity height, noise are little, are fit for promoting.
Description
Technical Field
The utility model relates to an automobile installation field especially relates to preceding stand reinforcing plate.
Background
The front column assembly of the automobile plays an important role in enhancing the structural strength of the automobile body, so that a front column reinforcing plate is additionally arranged on the front column assembly of the automobile in many vehicle enterprises. However, the existing front upright column reinforcing plate is usually of a simpler flat plate structure and is only fixedly connected to the front section area of the frame longitudinal beam through a welding relation with a connecting plate of the front upright column reinforcing plate, and the design is not reasonable enough. The front column reinforcing plate is weak in connection reinforcing effect or incapable of being connected and reinforced, and structural fatigue, damage and even breakage are easy to occur. In addition, the design scheme can cause local vibration of the frame, and noise is generated to influence the driving experience. Therefore, there is a strong need in the market for a front pillar reinforcement to improve the strength and noise resistance of the front pillar assembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art in the defect to a preceding stand reinforcing plate is provided, this preceding stand reinforcing plate simple structure, intensity height, noise are little, are fit for promoting.
In order to achieve the above object, the present invention provides the following technical solutions:
the front upright column reinforcing plate is provided with a mounting edge, a plurality of welding platforms and a plurality of lap grooves are alternately arranged on the mounting edge, and the welding platforms and the lap grooves are both connected with the front upright column surface of an automobile.
Preferably, the front column has with the mounting plate that the installation limit corresponds the setting, the mounting plate with welded platform fixed connection, still be equipped with a plurality of bosss on the mounting plate, the boss with the snap-fit connection is carried out to the overlap joint recess one-to-one.
Preferably, the front upright post reinforcing plate is further provided with a reinforcing rib, and the reinforcing rib is arranged along the peripheries of the welding platform and the lap joint groove.
Preferably, the bottom of the front upright reinforcing plate is fixedly connected with a front upright connecting plate, and the front upright connecting plate is connected with the front upright reinforcing plate in a spot welding manner.
Further, the welding spots connected by spot welding are distributed along the length direction of the front upright post.
Furthermore, the number of the welding spots of the spot welding connection is 4.
Preferably, the front pillar reinforcement plate is provided with a transverse support groove at each of the longitudinal ends thereof, and the outer bottom surface of the support groove is closely attached to the surface of the front pillar.
Preferably, the support groove is provided with a reinforcing rib at the periphery thereof.
Compared with the prior art, the utility model discloses following beneficial effect has:
compared with the prior art, the utility model discloses be equipped with a plurality of welded platform and overlap joint recess, the mutual block of boss on these overlap joint recesses and the front column assembly plate is joined in marriage, has effectively increased area of contact each other, and rethread block is joined in marriage connection structure's limiting displacement and to welded platform's welded fastening, has further promoted the strengthening effect of front column reinforcing plate to the front column assembly. Meanwhile, the larger contact area and the tighter clamping connection mode effectively reduce the mechanical vibration generated in the traveling process of the automobile, so the noise is less.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a side view of a mounting plate according to an embodiment of the present invention;
fig. 3 is an assembly diagram of an embodiment of the present invention and a front pillar connecting plate.
1. Installing edges; 11. welding a platform; 12. overlapping the grooves; 13. reinforcing ribs; 14. a support groove; 2. assembling a plate; 21. a boss; 3. a front column connecting plate; 31. and (7) welding points.
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 the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the embodiment of the utility model provides a front column reinforcing plate, this front column reinforcing plate have installation limit 1, and the alternative is equipped with a plurality of welded platform 11 and a plurality of overlap joint recess 12 on the installation limit 1, and welded platform 11 and overlap joint recess 12 all are connected with the front column face of car.
As shown in fig. 2, the front pillar has an assembly plate 2 corresponding to the mounting edge 1, the assembly plate 2 is fixedly connected to the welding platform 11, the assembly plate 2 is further provided with a plurality of bosses 21, and the bosses 21 are connected to the lap grooves 12 in a snap-fit manner in a one-to-one correspondence manner.
Compared with the prior art, the embodiment of the utility model provides a be equipped with a plurality of welded platform 11 and overlap joint recess 12, the mutual block of boss 21 on these overlap joint recess 12 and the assembly plate 2 is joined in marriage, has effectively increased area of contact each other, spacing and the welding to welded platform 11 of rethread block joining structure, further promoted the reinforcing effect of front column reinforcing plate to the front column assembly. Meanwhile, the larger contact area and the tighter clamping connection mode effectively reduce the mechanical vibration generated in the traveling process of the automobile, so the noise is less.
The embodiment of the utility model provides a still be equipped with strengthening rib 13 at welded platform 11 and lap joint recess 12's periphery to increase the intensity of preceding stand reinforcing plate.
In addition as shown in fig. 3, the utility model discloses front column connecting plate 3 is still fixedly connected with to the bottom of front column reinforcing plate of embodiment for connect solebar anterior segment, preferably through spot welding connection between front column connecting plate 3 and the front column reinforcing plate. The spot welds 31 of the spot weld connection are distributed along the length of the front pillar. In addition, the number of the welding spots 31 for spot welding connection is preferably 4, so that the local area is prevented from being excessively connected and the strength of the front column reinforcing plate is prevented from being influenced.
As shown in fig. 1, the front pillar stiffener of the embodiment of the present invention is further provided with a horizontal supporting groove 14 at each of the longitudinal ends, and the external bottom surface of the supporting groove 14 is closely attached to the surface of the front pillar to play a supporting role. And a reinforcing rib 13 is provided at the periphery of the supporting groove 14.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The front upright column reinforcing plate is characterized by comprising a mounting edge, wherein a plurality of welding platforms and a plurality of lap grooves are alternately arranged on the mounting edge, and the welding platforms and the lap grooves are connected with the front upright column surface of an automobile.
2. The front pillar reinforcement plate according to claim 1, wherein the front pillar has a mounting plate corresponding to the mounting edge, the mounting plate is fixedly connected to the welding platform, and the mounting plate further has a plurality of bosses, and the bosses are snap-fitted into the overlapping grooves in a one-to-one correspondence.
3. The front pillar reinforcement of claim 1, wherein a stiffener is further provided on the front pillar reinforcement along the periphery of the weld platform and the overlapping groove.
4. The front pillar reinforcement of claim 1, wherein a front pillar connecting plate is fixedly connected to the bottom of the front pillar reinforcement, and the front pillar connecting plate and the front pillar reinforcement are spot-welded to each other.
5. The front pillar reinforcement of claim 4, wherein the spot welds of the spot weld connection are distributed along the length of the front pillar.
6. The front pillar reinforcement of claim 4 or 5, wherein the spot-welded joints have 4 spots.
7. The front pillar reinforcement of claim 1, wherein a transverse support groove is formed at each of longitudinal ends of the front pillar reinforcement, and an outer bottom surface of the support groove is closely attached to a surface of the front pillar.
8. The front pillar stiffener of claim 7, wherein the support channel is provided with a bead around its perimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781844.2U CN209870532U (en) | 2019-05-28 | 2019-05-28 | Front column reinforcing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781844.2U CN209870532U (en) | 2019-05-28 | 2019-05-28 | Front column reinforcing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870532U true CN209870532U (en) | 2019-12-31 |
Family
ID=68947982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920781844.2U Active CN209870532U (en) | 2019-05-28 | 2019-05-28 | Front column reinforcing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209870532U (en) |
-
2019
- 2019-05-28 CN CN201920781844.2U patent/CN209870532U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5765292B2 (en) | Bogie frame for railway vehicles | |
| US8146507B2 (en) | Laser-welded crane rail for suspended crabs | |
| CN206679011U (en) | Chassis and rail vehicle for rail vehicle | |
| CN209870532U (en) | Front column reinforcing plate | |
| CN209757272U (en) | Automobile body and have its vehicle | |
| CN202657037U (en) | Locomotive body sidewalls and locomotive with same | |
| JP6032144B2 (en) | Vehicle floor structure | |
| CN212073685U (en) | CCB installing support | |
| CN202783368U (en) | Reinforcement structure between front wheel cover and longitudinal beam and automobile body with same | |
| KR20230037303A (en) | Side sill assembly of vehicle with improved stiffness | |
| CN218662035U (en) | Connecting assembly, frame and vehicle | |
| CN109638201B (en) | Battery fixing structure, chassis of electric vehicle and electric vehicle | |
| CN212667518U (en) | Connecting structure of vehicle body B column and lower vehicle body threshold beam | |
| CN210554624U (en) | Reinforced storage battery mounting structure | |
| CN208007078U (en) | A column reinforcement plates mounting structure, A column assemblies and vehicle | |
| CN221441620U (en) | Frame and wheel excavator | |
| CN218258406U (en) | Connecting structure of front top cover stiffening beam and wind window upper cross beam and vehicle | |
| CN207274681U (en) | The roof of straddle type monorail vehicle | |
| CN209776564U (en) | Reinforcing plate assembly on A column and automobile | |
| CN206107346U (en) | Car door frame additional strengthening and car | |
| CN217553679U (en) | A vehicle that is used for suspension bearing structure of vehicle and has it | |
| CN222682180U (en) | Door and window frame root reinforcement structure and vehicle | |
| CN212766495U (en) | Wheel casing inner panel subassembly, wheel casing inner panel assembly and vehicle | |
| CN107415887B (en) | Safety belt installation component | |
| CN219382701U (en) | Bearing type body structure of motor tricycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |