CN213442413U - Structure for controlling relative size of automobile front bumper and framework - Google Patents
Structure for controlling relative size of automobile front bumper and framework Download PDFInfo
- Publication number
- CN213442413U CN213442413U CN202022270367.9U CN202022270367U CN213442413U CN 213442413 U CN213442413 U CN 213442413U CN 202022270367 U CN202022270367 U CN 202022270367U CN 213442413 U CN213442413 U CN 213442413U
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- China
- Prior art keywords
- fixedly connected
- front side
- front bumper
- plate
- relative size
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Abstract
The utility model discloses a structure of control car front bumper and skeleton relative dimension relates to automobile parts technical field, including preceding installation department, the front side fixedly connected with connecting plate of preceding installation department, the spread groove has been seted up to the front side of connecting plate, fixedly connected with reinforcing plate can be dismantled to the internal surface of spread groove, the standing groove has been seted up to the interior diapire of spread groove, the front side lower part fixedly connected with connecting block of connecting plate, the first buckle of middle part fixedly connected with of connecting block, the three gag lever post of front side fixedly connected with of preceding installation department, the surface swing joint of gag lever post has a connecting cylinder. This structure of control car front bumper and skeleton relative dimension through the structure of preceding installation department gag lever post, connecting cylinder, fly leaf, first spring, fixed block and screw hole, can cushion the collision that the front bumper received, through the structure of connecting plate and strengthening rib, strengthens mounting structure's bulk strength.
Description
Technical Field
The utility model relates to an automobile parts technical field specifically is a control car front bumper and skeleton relative dimension's structure.
Background
The current car molding is complicated changeable, and bumper is increasing flanging structure with automobile body contact site before many motorcycle types, and the corresponding size that has reduced the automobile body sheet metal component has also practiced thrift the cost simultaneously, but the relative size problem of front bumper and automobile body is difficult to solve, and the bumper is on adorning the automobile body, and the clearance of automobile body is very big, and the face is poor also to be low than the automobile body, and after the way is tried on the way, the poor problem of clearance and face can be more serious.
The utility model discloses a structure of control car front bumper and skeleton relative dimension disclosed in chinese has authorized utility model patent application publication specification CN201721554094U, this patent passes through X to muscle position and Z to muscle position, the relative dimension problem of front bumper and automobile body skeleton has been solved, the clearance and the face difference between front bumper and automobile body skeleton have been guaranteed, this regional rigidity and intensity of front bumper have been improved with setting up of each connecting piece to each muscle position, however, in practice when the bumper receives the collision in the front of the car, because current connecting piece does not have cushioning effect, easily lead to the damage of car front bumper.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a control car front bumper and skeleton relative dimension's structure has solved the current control car front bumper that proposes among the above-mentioned background art and has not had the problem to the buffer structure of front bumper with the structure of skeleton relative dimension.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a structure for controlling the relative size of a front bumper and a framework of an automobile comprises a front mounting part, a connecting plate is fixedly connected with the front side of the front mounting part, the front side of the connecting plate is provided with a connecting groove, the inner surface of the connecting groove is detachably and fixedly connected with a reinforcing plate, the inner bottom wall of the connecting groove is provided with a placing groove, the lower part of the front side of the connecting plate is fixedly connected with a connecting block, the middle part of the connecting block is fixedly connected with a first buckle, the front side of the front mounting part is fixedly connected with three limiting rods, the outer surface of the limiting rod is movably connected with a connecting cylinder, the interior of the connecting cylinder is movably connected with a movable plate, the front side of the movable plate is fixedly connected with a first spring, the front side of the connecting cylinder is fixedly connected with a fixed block, threaded holes are formed in the front side of the fixing block, and the front side of the front mounting portion is fixedly connected with three second springs.
Furthermore, the bottom fixedly connected with limiting plate of reinforcing plate, fixed connection can be dismantled with the internal surface of standing groove to the surface of limiting plate.
Furthermore, the equal fixedly connected with strengthening rib in connecting plate front side both ends upper portion, the equal fixedly connected with rubber pad in front side both ends upper portion of preceding installation department.
Furthermore, the front end of the second spring is fixedly connected with the rear end of the connecting cylinder, and the inner surface of the second spring is fixedly connected with the outer surface of the limiting rod.
Furthermore, the front end of the limiting rod is fixedly connected with the rear side of the movable plate, and the front side of the first spring is fixedly connected with the inner wall of the front side of the connecting cylinder.
Furthermore, a connecting hole is formed in the rear side of the connecting cylinder, and the inner surface of the connecting hole is movably connected with the outer surface of the limiting rod.
(III) advantageous effects
The utility model provides a control car front bumper and skeleton relative dimension's structure possesses following beneficial effect:
(1) this control car front bumper and skeleton relative dimension's structure, through the structure of preceding installation department gag lever post, connecting cylinder, fly leaf, first spring, fixed block and screw hole, the collision that can cushion the front bumper and receive, through the structure of connecting plate and strengthening rib, strengthens mounting structure's bulk strength.
Drawings
FIG. 1 is a schematic structural view of the front view of the structure for controlling the relative size of the front bumper and the frame of the automobile according to the present invention;
FIG. 2 is a schematic side view of the fixing block of the structure for controlling the relative size of the front bumper and the frame of the automobile according to the present invention;
fig. 3 is a schematic perspective view of the connecting cylinder of the structure for controlling the relative size of the front bumper and the frame of the vehicle according to the present invention.
In the figure: 1. a front mounting portion; 2. a connecting plate; 3. connecting grooves; 4. a reinforcing plate; 5. a placement groove; 6. connecting blocks; 7. a first buckle; 8. a limiting rod; 9. a connecting cylinder; 10. a movable plate; 11. a first spring; 12. a fixed block; 13. a threaded hole; 14. a second spring; 15. reinforcing ribs; 16. a rubber pad; 17. a limiting plate; 18. and connecting the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
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 indicated based on 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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. 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.
Referring to fig. 1-3, the present invention provides a technical solution:
a structure for controlling the relative size of a front bumper and a framework of an automobile comprises a front mounting part 1, wherein rubber pads 16 are fixedly connected to the upper parts of the two ends of the front side of the front mounting part 1, a connecting plate 2 is fixedly connected to the front side of the front mounting part 1, reinforcing ribs 15 are fixedly connected to the upper parts of the two ends of the front side of the connecting plate 2, a connecting groove 3 is arranged on the front side of the connecting plate 2, a reinforcing plate 4 is fixedly connected to the inner surface of the connecting groove 3 in a detachable manner, a limiting plate 17 is fixedly connected to the bottom of the reinforcing plate 4, a placing groove 5 is arranged on the inner bottom wall of the connecting groove 3, the outer surface of the limiting plate 17 is fixedly connected to the inner surface of the placing groove 5 in a detachable manner, a connecting block 6 is fixedly connected to the lower part of the front side of the connecting plate 2, the connecting block 6 is positioned below the placing groove 5, a first, the outer surface of the limiting rod 8 is movably connected with a connecting cylinder 9, the rear side of the connecting cylinder 9 is provided with a connecting hole 18, the inner surface of the connecting hole 18 is movably connected with the outer surface of the limiting rod 8, the inner part of the connecting cylinder 9 is movably connected with a movable plate 10, the front side of the movable plate 10 is fixedly connected with a first spring 11, the front side of the first spring 11 is fixedly connected with the inner wall of the front side of the connecting cylinder 9, the front side of the connecting cylinder 9 is fixedly connected with a fixed block 12, the front side of the fixed block 12 is provided with a threaded hole 13, the front side of the front mounting part 1 is fixedly connected with three second springs 14, the front ends of the second springs 14 are fixedly connected with the rear end of the connecting cylinder 9, the inner surface of the second springs 14 is fixedly connected with the outer surface of the limiting rod 8, and the front bumper can be buffered by the structures of the limiting rod 8, the connecting cylinder 9, the movable, the overall strength of the mounting structure is enhanced by the structure of the connecting plate 2 and the reinforcing ribs 15.
The theory of operation, this structure of control car front bumper and skeleton relative dimension is connected the front bumper through bolt and screw hole 13, and when the front bumper received the striking, the front bumper backward moved, drives first spring 11 and second spring 14 and moves backward, and at this moment first spring 11 and second spring 14 exert a forward elasticity to fixed block 12, and the buffering front bumper receives the impact force.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A structure for controlling the relative size of a front bumper and a framework of an automobile comprises a front mounting part (1) and is characterized in that a connecting plate (2) is fixedly connected to the front side of the front mounting part (1), a connecting groove (3) is formed in the front side of the connecting plate (2), a reinforcing plate (4) is detachably and fixedly connected to the inner surface of the connecting groove (3), a placing groove (5) is formed in the inner bottom wall of the connecting groove (3), a connecting block (6) is fixedly connected to the lower portion of the front side of the connecting plate (2), a first buckle (7) is fixedly connected to the middle of the connecting block (6), three limiting rods (8) are fixedly connected to the front side of the front mounting part (1), a connecting cylinder (9) is movably connected to the outer surface of each limiting rod (8), a movable plate (10) is movably connected to the inside of the connecting cylinder (9), and a first spring (11) is fixedly connected, the front side fixedly connected with fixed block (12) of connecting cylinder (9), screw hole (13) have been opened to the front side of fixed block (12), three second spring (14) of front side fixedly connected with of preceding installation department (1).
2. A structure for controlling the relative size of a front bumper and a frame for an automobile according to claim 1,
the bottom fixedly connected with limiting plate (17) of reinforcing plate (4), the fixed connection can be dismantled with the internal surface of standing groove (5) to the surface of limiting plate (17).
3. A structure for controlling the relative size of a front bumper and a frame for an automobile according to claim 1,
the connecting plate (2) is connected with reinforcing ribs (15) on the upper portions of the two ends of the front side, and the rubber pad (16) is connected with the upper portions of the two ends of the front side of the front mounting portion (1) in a fixed mode.
4. A structure for controlling the relative size of a front bumper and a frame for an automobile according to claim 1,
the front end of the second spring (14) is fixedly connected with the rear end of the connecting cylinder (9), and the inner surface of the second spring (14) is fixedly connected with the outer surface of the limiting rod (8).
5. A structure for controlling the relative size of a front bumper and a frame for an automobile according to claim 1,
the front end of the limiting rod (8) is fixedly connected with the rear side of the movable plate (10), and the front side of the first spring (11) is fixedly connected with the inner wall of the front side of the connecting cylinder (9).
6. A structure for controlling the relative size of a front bumper and a frame for an automobile according to claim 1,
the rear side of the connecting cylinder (9) is provided with a connecting hole (18), and the inner surface of the connecting hole (18) is movably connected with the outer surface of the limiting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270367.9U CN213442413U (en) | 2020-10-13 | 2020-10-13 | Structure for controlling relative size of automobile front bumper and framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270367.9U CN213442413U (en) | 2020-10-13 | 2020-10-13 | Structure for controlling relative size of automobile front bumper and framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213442413U true CN213442413U (en) | 2021-06-15 |
Family
ID=76290552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022270367.9U Expired - Fee Related CN213442413U (en) | 2020-10-13 | 2020-10-13 | Structure for controlling relative size of automobile front bumper and framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213442413U (en) |
-
2020
- 2020-10-13 CN CN202022270367.9U patent/CN213442413U/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: 20210615 Termination date: 20211013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |