Spliced spoiler

Abstract

The utility model discloses a spliced spoiler which comprises a support, a spoiler body and a base, and the base is connected with a vehicle body. The bracket comprises a main bracket and an auxiliary bracket; the upper plane of the spoiler body is arc-shaped, and the middle part of the lower plane of the spoiler body is planar; a main limiting cylinder and an auxiliary limiting cylinder are arranged in the spoiler body, the main limiting cylinder is in inserted butt joint with the main support, and the auxiliary limiting cylinder is in inserted butt joint with the auxiliary support. The sections of the main limiting cylinder, the auxiliary limiting cylinder, the main support and the auxiliary support are all arranged to be triangular, and one angle faces the direction of a vehicle head. L-shaped fixing plates are arranged on the back faces of the main support and the auxiliary support, and the L-shaped fixing plates are fixedly connected with the spoiler body through bolts. The spoiler body and the support can be separated, different spoiler structures can be replaced independently, and use is convenient and fast; and meanwhile, the structure is stable after butt joint and is not easy to loosen.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of automobile spoiler, especially a spliced spoiler. BACKGROUND

[0002] In traditional automobile design, the spoiler as an important aerodynamic component plays a key role in improving vehicle driving stability and fuel economy. However, the traditional spoiler usually adopts an integrated design, which not only increases the manufacturing cost, but also brings many inconveniences in installation and maintenance.

[0003] To solve these problems, the spliced spoiler emerges as the times require. This design realizes flexible customization and efficient installation of the spoiler through the splicing combination of modular components. The spliced spoiler not only reduces manufacturing cost, but also improves production efficiency. SUMMARY

[0004] The utility model aims at providing a spliced spoiler which is convenient to repair, install and replace.

[0005] The utility model aims at realizing the following: a spliced spoiler, comprising a support, a spoiler body and a base, the base is connected with a vehicle body;

[0006] The support comprises a main support and an auxiliary support; the upper surface of the spoiler body is in arc shape, and the middle part of the lower surface is in planar shape; the main limit cylinder and the auxiliary limit cylinder are arranged in the spoiler body, the main limit cylinder is inserted and connected with the main support, and the auxiliary limit cylinder is inserted and connected with the auxiliary support; the cross sections of the main limit cylinder, the auxiliary limit cylinder, the main support and the auxiliary support are all triangular, and one of the angles faces the vehicle head direction; the back surfaces of the main support and the auxiliary support are provided with L-shaped fixing plates, and the L-shaped fixing plates are fixedly connected with the spoiler body through bolts.

[0007] Preferably, the inner parts of the main limit cylinder and the auxiliary limit cylinder and the upper parts of the main support and the auxiliary support are all covered with rubber layers.

[0008] Preferably, the cross section size of the auxiliary limit cylinder is smaller than that of the main limit cylinder, and the auxiliary limit cylinder is located behind the main limit cylinder.

[0009] Preferably, the top ends of the main support and the auxiliary support are provided with butt joint ends, and the sizes of the butt joint ends are smaller than those of the matched limit cylinders.

[0010] Preferably, the lower parts of the rubber layers in the main limit cylinder and the auxiliary limit cylinder are provided with grooves, the lower parts of the rubber layers on the top parts of the main support and the auxiliary support are provided with annular protrusions, and the annular protrusions are embeddedly matched with the grooves.

[0011] Preferably, a connecting support is arranged between the main support and the auxiliary support.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1, the design of main limit cylinder and main support, vice limit cylinder and vice support is triangle section, and one of the angles is towards the head direction, such design not only strengthens the stability of structure, also helps spoiler to resist wind pressure when vehicle driving, reduces vibration, simultaneously, L type fixed plate and spoiler body are connected through bolt fixedly between, make installation more simple and quick, the spoiler body can be replaced alone;

[0014] 2, the rubber layer covered on the inside of main limit cylinder and vice limit cylinder, the upper portion of main support and vice support can effectively reduce the noise and vibration caused by wind pressure or uneven road surface, improve the comfort of driving, can improve the embedding cooperation effect, realize extrusion guarantee installation stability;

[0015] 3, the size of the butt joint end provided at the top of main support and vice support is less than the size of the limit cylinder matched with each other, the insertion of support is convenient, the recess provided at the lower portion of rubber layer in main limit cylinder and the annular protrusion provided at the lower portion of rubber layer at the top of main support are embedded and cooperated, the stability after butt joint is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structural schematic diagram of the utility model.

[0017] Among them, 1 support, 101 main support, 102 vice support, 2 spoiler body, 201 upper plane, 202 lower plane, 203 main limit cylinder, 204 vice limit cylinder, 3 base, 4 L type fixed plate, 5 rubber layer, 6 butt joint end, 7 recess, 8 annular protrusion, 9 connecting support. DETAILED DESCRIPTION

[0018] The following by specific embodiment explains the embodiment of the utility model of the person skilled in the art can easily understand the other advantages and effects of the utility model from the content disclosed in the specification.

[0019] It should be understood that, in the description of the utility model, it needs to be explained that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance. The terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0020] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] As shown in Figure 1 A spliced spoiler, comprising a support 1, a spoiler body 2 and a base 3, the base 3 is connected with the vehicle body;

[0022] The support 1 comprises a main support 101 and a vice support 102; the upper plane 201 of the spoiler body 2 is arranged in an arc shape, and the middle part of the lower plane 202 is arranged in a plane shape; the main limiting cylinder 203 and the vice limiting cylinder 204 are arranged in the spoiler 2 body; the main limiting cylinder 203 is inserted and connected with the main support 101, and the vice limiting cylinder 204 is inserted and connected with the vice support 102; the cross sections of the main limiting cylinder 203, the vice limiting cylinder 204, the main support 101 and the vice support 102 are all arranged in a triangular shape, and one of the angles is directed to the vehicle head direction; the back surface of the main support 101 and the vice support 102 is provided with an L-shaped fixing plate 4, and the L-shaped fixing plate 4 is fixedly connected with the spoiler body 2 through bolts.

[0023] As shown in Figure 1 The inside of the main limiting cylinder 203 and the vice limiting cylinder 204 and the upper part of the main support 101 and the vice support 102 are all covered with a rubber layer 5, which reduces the damage to the spoiler caused by vibration and impact; at the same time, the rubber layer also increases the friction between the spoiler and the support, and improves the stability of the connection.

[0024] As Figure 1 shown, the cross-sectional size of the secondary limiting cylinder 204 is smaller than that of the primary limiting cylinder 203, the secondary limiting cylinder 204 is located behind the primary limiting cylinder 204, the secondary limiting cylinder is close to the tail side, the primary limiting cylinder is close to the head side, after the secondary support and the primary support are inserted and connected, the main body of the secondary support will be blocked by the main body of the primary support, which helps to optimize the airflow distribution and improve the spoiler effect.

[0025] As Figure 1 shown, the top end of the primary support 101 and the secondary support 102 is provided with a connecting end 6, the size of the connecting end 6 is smaller than that of the matching limiting cylinder, which simplifies the installation process and facilitates the insertion and connection.

[0026] As Figure 1 shown, the lower part of the rubber layer 5 located in the primary limiting cylinder 203 and the secondary limiting cylinder 204 is provided with a groove 7, and the lower part of the rubber layer of the primary support 101 and the secondary support 102 is provided with an annular protrusion 8, the annular protrusion 8 is embedded with the groove 7; the design of the groove and the annular protrusion provides additional positioning and fixing points, further improves the firmness and accuracy of the connection, enhances the connection stability between the spoiler and the support, and reduces the influence of the performance of the spoiler due to loosening or misalignment.

[0027] As Figure 1 shown, the primary support 101 and the secondary support 102 are provided with a connecting support 9; the connecting support provides additional support and connection points, and enhances the structural strength between the primary support and the secondary support; through the design of the connecting support, the overall structure of the spoiler is further optimized, and the stability and durability are improved.

[0028] The working principle of the utility model is described as follows: in the installation process, first, the base is connected with the vehicle body; then, the primary support and the secondary support are inserted into the primary limiting cylinder and the secondary limiting cylinder respectively, and through the damping and buffering effect of the rubber layer, the influence of vibration and impact on the spoiler is reduced. At the same time, the bolt connection between the L-shaped fixed plate and the spoiler body further enhances the firmness of the connection.

[0029] The above-described embodiments are only used to describe the preferred embodiments of the utility model, and do not limit the design concept and scope of the utility model. Various modifications and improvements of the technical scheme of the utility model made by those skilled in the art without departing from the design concept of the utility model shall fall within the protection scope of the utility model, and the technical content claimed by the utility model has been recorded in the claim.

Claims

1. A split spoiler, characterized by, The device comprises a support, a spoiler body and a base connected with a vehicle body; The support comprises a main support and a sub support; the upper surface of the spoiler body is in arc shape, and the middle part of the lower surface is in plane shape; the spoiler body is internally provided with a main limiting cylinder and a sub limiting cylinder, the main limiting cylinder is in plug-in butt joint with the main support, and the sub limiting cylinder is in plug-in butt joint with the sub support; the cross sections of the main limiting cylinder and the sub limiting cylinder, the main support and the sub support are all in triangle shape, and one of the angles is towards the vehicle head direction; the back surface of the main support and the sub support is provided with an L-shaped fixing plate, and the L-shaped fixing plate is fixedly connected with the spoiler body through bolts.

2. The split spoiler of claim 1 wherein, The inside of the main limiting cylinder and the sub limiting cylinder, and the upper part of the main support and the sub support are all covered with rubber layers.

3. The split spoiler of claim 1 wherein, The cross section size of the sub limiting cylinder is smaller than that of the main limiting cylinder, and the sub limiting cylinder is located behind the main limiting cylinder.

4. The split spoiler of claim 1 wherein, The top ends of the main support and the sub support are provided with butt joint ends, and the sizes of the butt joint ends are smaller than those of the matching limiting cylinders.

5. The split spoiler of claim 1 wherein, The lower parts of the rubber layers in the main limiting cylinder and the sub limiting cylinder are provided with grooves, and the lower parts of the rubber layers on the top of the main support and the sub support are provided with annular protrusions, which are embeddedly matched with the grooves.

6. The split spoiler of claim 1 wherein, A connecting support is arranged between the main support and the sub support.

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