CN218616891U - Front end frame radiator bracket structure and vehicle - Google Patents
Front end frame radiator bracket structure and vehicle Download PDFInfo
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- CN218616891U CN218616891U CN202222814772.1U CN202222814772U CN218616891U CN 218616891 U CN218616891 U CN 218616891U CN 202222814772 U CN202222814772 U CN 202222814772U CN 218616891 U CN218616891 U CN 218616891U
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- end frame
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Abstract
The utility model discloses a front end frame radiator bracket structure and a vehicle, which are integrally T-shaped and comprise a first radiator bracket connecting plate and a second radiator bracket connecting plate which are welded together; the first radiator bracket connecting plate is L-shaped and comprises a first matching surface and a first welding surface; the second radiator bracket connecting plate is L-shaped and comprises a second matching surface and a second welding surface; the first mating surface of the first radiator bracket connecting plate and the second mating surface of the second radiator bracket connecting plate are welded together. The utility model discloses guaranteeing under the unchangeable condition of radiator bracket and front end welding assembly area of contact, can enough satisfy the automobile body intensity, can guarantee the rigidity of sheet metal component again.
Description
Technical Field
The utility model belongs to the technical field of automobile body, concretely relates to front end frame radiator bracket structure and vehicle.
Background
With the rapid development of the automobile industry, market products are continuously enriched, the requirements of consumers on the safety and the durability of automobiles are continuously improved, the strength of an automobile body and the rigidity of a sheet metal part are key points, and the traditional automobile body structure also adopts a brand-new structural design to meet the requirements of the times. In the traditional front end frame radiator bracket connecting plate structural design, the radiator bracket connecting plate is mostly designed into a single-layer L-shaped cantilever structure (see figure 1), and is connected with the front section of a cabin boundary beam to support a front end welding assembly. However, the radiator support has the disadvantages that the radiator support adopts a single-layer L-shaped cantilever structure, has weak strength in the X direction and the Y direction, and is easy to deform to influence the durability.
Therefore, there is a need for a new front frame radiator support structure and vehicle.
Disclosure of Invention
An object of the utility model is to provide a front end frame radiator bracket structure and vehicle, under the unchangeable circumstances of radiator bracket and front end welding assembly area of contact, can satisfy automobile body intensity, can guarantee the rigidity of sheet metal component again.
In a first aspect, the present invention provides a front-end frame radiator bracket structure, which is a T-shaped whole structure and includes a first radiator bracket connection plate and a second radiator bracket connection plate welded together;
the first radiator bracket connecting plate is L-shaped and comprises a first matching surface and a first welding surface;
the second radiator bracket connecting plate is L-shaped and comprises a second matching surface and a second welding surface;
the first mating surface of the first radiator bracket connecting plate and the second mating surface of the second radiator bracket connecting plate are welded together.
Optionally, the first matching surface is provided with a first positioning pin, and the second matching surface is provided with a welding positioning hole correspondingly matched with the first positioning pin. During welding, the first positioning pin and the welding positioning hole are matched for positioning, and the hole position alignment during welding can be guaranteed.
Optionally, a second positioning pin is further disposed on the first matching surface of the first radiator support connecting plate. The installation and the positioning of the front collision beam assembly are facilitated.
Optionally, the first welding surface of the first radiator bracket connecting plate and the second welding surface of the second radiator bracket connecting plate are both provided with reinforcing ribs. The arrangement of the reinforcing ribs not only enhances the installation strength of the front end frame, but also is beneficial to ensuring the passing rate of the electrophoretic liquid.
Optionally, a first matching surface of the first radiator bracket connecting plate is provided with a flange at one end far away from the first welding surface, and the flange is provided with a horn mounting hole. The loudspeaker mounting hole is used for mounting a loudspeaker, the loudspeaker mounting bracket is not used for mounting the loudspeaker, and the part cost is saved while the mounting strength is ensured.
Optionally, a plurality of mounting through holes for connecting with the front collision beam and the engine compartment side beam are formed on the second matching surface of the second radiator support connecting plate.
In a second aspect, a vehicle, adopt like front end frame radiator bracket structure, front end frame radiator bracket structure welds in the front on the component bracket through first face of weld and second face of weld.
The utility model has the advantages of it is following: the utility model discloses combined the rigidity requirement of automobile body intensity and sheet metal component, innovatively designed T type radiator bracket integrated configuration, under the unchangeable circumstances of radiator bracket and front end welding assembly area of contact, both promoted the installation intensity of front end frame, increased the rigidity and the Y of part self again to collision strength, promoted the security and the durability of vehicle promptly. The utility model discloses still add the strengthening rib, the setting of strengthening rib still is favorable to the promotion of electrophoresis adhesion nature.
Drawings
FIG. 1 is a schematic view of a conventional radiator support connecting plate;
FIG. 2 is a schematic structural view of a front-end frame radiator support structure according to this embodiment;
FIG. 3 is a schematic structural view of a first radiator support connecting plate according to the present embodiment;
FIG. 4 is a schematic structural view of a second radiator support connecting plate according to the present embodiment;
FIG. 5 is a schematic view of the front end frame radiator support structure of this embodiment mated with the front upper member support;
in the figure: 1-front end frame radiator bracket structure, 2-first radiator bracket connecting plate, 3-second radiator bracket connecting plate, 4-reinforcing rib, 5-horn mounting hole, 6-second positioning pin, 7-first positioning pin, 8-welding positioning hole, 9-second matching surface, 10-mounting through hole, 11-front upper member bracket, 12-second welding surface, 13-first matching surface, 14, first welding surface, 15-flanging, 16-existing radiator bracket connecting plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 2, in the present embodiment, a front-end-frame radiator support structure is a T-shaped structure, and is formed by welding a first radiator support connecting plate 2 and a second radiator support connecting plate 3. The front end frame radiator bracket structure adopts a T-shaped structure, occupies the vehicle body space and has basically unchanged stress area, meanwhile, the mounting strength of the front end frame is improved, and the deformation rate of self parts is reduced.
As shown in fig. 3, in the present embodiment, the first radiator support connection plate 2 has an L shape, and includes a first matching surface 13 and a first welding surface 14. The second radiator support connection plate 3 is L-shaped and includes a second mating face 9 and a second soldering face 12. The first matching surface 13 is provided with a first positioning pin 7, and the second matching surface 9 is provided with a welding positioning hole 8 correspondingly matched with the first positioning pin 7. During welding, the first positioning pin 7 and the welding positioning hole 8 are matched for positioning, and therefore hole position alignment during welding can be guaranteed. And the first matching surface 13 of the first radiator bracket connecting plate 2 and the second matching surface 9 of the second radiator bracket connecting plate 3 are welded together, so that the reliability of part welding connection is ensured.
As shown in fig. 2, in this embodiment, the first matching surface 13 of the first radiator support connecting plate 2 is further provided with a second positioning pin 6, so as to facilitate the installation and positioning of the front impact beam assembly.
As shown in fig. 2, in this embodiment, the first welding surface 14 of the first radiator bracket connecting plate 2 and the second welding surface 12 of the second radiator bracket connecting plate 3 are both provided with the reinforcing ribs 4, and the arrangement of the reinforcing ribs 4 not only enhances the installation strength of the front end frame, but also is beneficial to ensuring the passing rate of the electrophoretic liquid.
As shown in fig. 2, in this embodiment, the first matching surface 13 of the first radiator bracket connecting plate 2 is provided with a flange 15 at an end far away from the first welding surface 14, the flange 15 is provided with a horn mounting hole 5, and the horn mounting hole 5 is used for mounting a horn, so that a horn mounting bracket is not used for mounting a horn, and the part cost is saved while the mounting strength is ensured.
As shown in fig. 5, in the present embodiment, the front end frame radiator support structure 1 is welded to the front upper member support 11 by the first welding surface 14 and the second welding surface 12. During welding, the first matching surface 13 of the first radiator support connecting plate 2 and the second matching surface 9 of the second radiator support connecting plate 3 are welded, and the first welding surface 14 and the second welding surface 12 are welded with the front upper component support 11, so that the mounting strength of the front end frame is guaranteed.
As shown in fig. 4, in the present embodiment, six mounting through holes 10 are provided on the second matching surface 9 of the second radiator support connecting plate 3, and the mounting through holes 10 are connected to the front collision cross beam and the engine compartment side beam, so that the reliability of the connection of the parts is ensured.
The front end frame radiator bracket structure described in this embodiment is different from the existing front end frame radiator bracket structure, and a "T" type combined structure is innovatively designed, so that the stress strength of parts is increased, the mounting strength of the front end frame is enhanced through the innovative combined design, and simultaneously, compared with the existing front end frame radiator bracket structure, the rigidity and the Y-direction collision strength of the front end frame radiator bracket structure are increased, so that the goals of improving the safety and the durability are achieved.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (7)
1. A front end frame radiator bracket structure characterized in that: the whole body of the radiator support is T-shaped and comprises a first radiator support connecting plate (2) and a second radiator support connecting plate (3) which are welded together;
the first radiator bracket connecting plate (2) is L-shaped and comprises a first matching surface (13) and a first welding surface (14);
the second radiator bracket connecting plate (3) is L-shaped and comprises a second matching surface (9) and a second welding surface (12);
the first matching surface (13) of the first radiator support connecting plate (2) and the second matching surface (9) of the second radiator support connecting plate (3) are welded together.
2. The front end frame heat sink bracket structure of claim 1, wherein: the first matching surface (13) is provided with a first positioning pin (7), and the second matching surface (9) is provided with a welding positioning hole (8) correspondingly matched with the first positioning pin (7).
3. The front end frame heat sink bracket structure of claim 1 or 2, wherein: and a second positioning pin (6) is further arranged on the first matching surface (13) of the first radiator bracket connecting plate (2).
4. The front end frame heat sink bracket structure of claim 3, wherein: and reinforcing ribs (4) are arranged on the first welding surface (14) of the first radiator bracket connecting plate (2) and the second welding surface (12) of the second radiator bracket connecting plate (3).
5. The front end frame heat sink bracket structure of claim 4, wherein: a first matching surface (13) of the first radiator bracket connecting plate (2) is provided with a flanging (15) at one end far away from the first welding surface (14), and the flanging (15) is provided with a horn mounting hole (5).
6. The front end frame heat sink bracket structure of claim 5, wherein: and a plurality of mounting through holes (10) used for being connected with the front collision cross beam and the engine compartment side beam are formed in the second matching surface (9) of the second radiator bracket connecting plate (3).
7. A vehicle, characterized in that: with the front end frame radiator support structure according to any one of claims 1 to 6, the front end frame radiator support structure (1) is welded to the front upper member support (11) by the first welding face (14) and the second welding face (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222814772.1U CN218616891U (en) | 2022-10-25 | 2022-10-25 | Front end frame radiator bracket structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222814772.1U CN218616891U (en) | 2022-10-25 | 2022-10-25 | Front end frame radiator bracket structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218616891U true CN218616891U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222814772.1U Active CN218616891U (en) | 2022-10-25 | 2022-10-25 | Front end frame radiator bracket structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218616891U (en) |
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2022
- 2022-10-25 CN CN202222814772.1U patent/CN218616891U/en active Active
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