Light-weight automobile air filter air inlet pipe

Abstract

The utility model discloses a light-weight automobile air filter air inlet pipe, and belongs to the field of automobile accessories. Comprising a main intake pipe body, the elbow joints are arranged at the two ends of the air inlet pipe main pipe body, and buckling hoop pieces are arranged at ports of the elbow joints; the first reinforcing ribs are arranged on the pipe wall of the air inlet pipe main pipe body, the first reinforcing ribs are distributed in the length direction of the air inlet pipe main pipe body, the first reinforcing ribs have plasticity, the number of the first reinforcing ribs is at least four, and the four first reinforcing ribs are evenly distributed around the air inlet pipe main pipe body; threaded wrinkles are arranged in the middle of the air inlet pipe main pipe body. According to the light-weight automobile air filter air inlet pipe, on the premise of light-weight design, the overall strength of the air inlet pipe is guaranteed, bending adjustment in the installation process of the main air inlet pipe body is facilitated, and the light-weight automobile air filter air inlet pipe has high practical value.

Description

Technical Field

[0001] The present application relates to the field of automobile accessories, and in particular to a lightweight automobile air filter intake pipe. Background Art

[0002] The automobile air filter, scientifically known as the air filter, is a maintenance part that needs to be replaced frequently during daily automobile maintenance. It is equivalent to the engine mask. The main functions of the automobile air filter include keeping the air conditioner close to the shell to ensure that unfiltered air does not enter the car; separating dust, pollen, abrasive particles and solid impurities in the air; and ensuring that the air in the driving compartment is clean and does not breed bacteria.

[0003] The automobile air filter is generally located in the engine compartment, one side is connected to the air intake pipe, and the other end is connected to the engine. The pipe connecting the air filter and the engine is called the air filter intake pipe. The main function of the air filter intake pipe is to guide and transport fresh air filtered by the air filter into the combustion chamber of the engine. The traditional air filter connecting pipe is usually made of rubber, silicone, plastic and other materials, and the overall lightweight design can reduce material costs and reduce the weight of the car. However, the strength of rubber, silicone, plastic and other materials is relatively low. During the installation and maintenance process, it is easy to break due to bending and pulling, resulting in air leakage, affecting the engine's intake efficiency and performance. For this reason, this application proposes a lightweight automobile air filter intake pipe. Utility Model Content

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a lightweight automobile air filter intake pipe, including an intake pipe main body; elbow joints arranged at both ends of the intake pipe main body, and buckles are arranged at the ports of the elbow joints; a first reinforcing rib is arranged on the pipe wall of the intake pipe main body, the first reinforcing rib is distributed along the length direction of the intake pipe main body, and the first reinforcing rib has plasticity.

[0006] Furthermore, at least four first reinforcing ribs are provided, and the four first reinforcing ribs are evenly distributed around the air intake pipe main body.

[0007] Furthermore, a threaded fold is provided at a middle position of the air intake pipe main body.

[0008] Furthermore, the first reinforcing rib is a metal wire arranged on the outer tube wall of the air intake pipe main body, and a sheath wrapping the metal wire is arranged on the outer tube wall of the air intake pipe main body.

[0009] Furthermore, the buckle member is a buckle ring sleeved on the port of the elbow joint, a sealing gasket is embedded on the inner wall of the port of the elbow joint, and the sealing gasket is aligned with the buckle ring.

[0010] Furthermore, connecting ear blocks are provided at both ends of the buckle ring, and a pair of connecting ear blocks are threadedly connected with a fastening bolt.

[0011] Furthermore, the buckle ring, elbow joint and fastening bolt are made of the same material as the intake pipe main body, which is silicone material.

[0012] Furthermore, a retaining ring is provided on the outer wall of the elbow joint port, a pair of retaining rings is provided, and the buckle ring is located between the pair of retaining rings.

[0013] Furthermore, a second reinforcing rib with plasticity is embedded and fixed on the outer wall of the buckle ring, and the second reinforcing rib is a metal sheet.

[0014] The beneficial effects of this application are:

[0015] By setting the buckle ring, the elbow joint is sleeved on the interface of the automobile air filter, the fastening bolts are turned to bring a pair of connecting ear blocks closer, the buckle ring is tightened, the port of the elbow joint is fixed by the ring hoop, and the sealing gasket on the inner wall of the port of the elbow joint is cooperated to achieve a tight sleeve connection between the elbow joint and the air filter.

[0016] In the present application, the buckle ring, elbow joint and fastening bolts are made of the same material as the intake pipe main body, that is, silicone material, so that the entire intake pipe adopts a lightweight design, which can reduce costs and reduce the weight of the car. In addition, a first reinforcing rib is provided on the outer surface of the intake pipe main body, and a second reinforcing rib is provided on the buckle ring, and both the first reinforcing rib and the second reinforcing rib are plastic. Under the premise of lightweight design, the overall strength of the intake pipe is ensured, and the bending adjustment of the intake pipe main body during installation is facilitated, which has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0019] In the attached picture:

[0020] Figure 1 It is an overall schematic diagram of an embodiment of the present application;

[0021] Figure 2 A cross-sectional view of the intake pipe main body of the present application;

[0022] Figure 3 This is a schematic diagram of the elbow joint structure of this application;

[0023] Figure 4 This is a schematic diagram of the disassembled structure of the elbow joint of this application;

[0024] Figure 5 This is a schematic diagram of the buckle ring structure of the present application.

[0025] Reference numerals:

[0026] 1. Intake pipe main body; 2. Elbow joint; 3. First reinforcing rib; 4. Threaded fold; 5. Buckle; 6. Metal wire; 7. Sleeve; 8. Buckle ring; 9. Sealing gasket; 10. Retaining ring; 11. Connecting ear block; 12. Fastening bolt; 13. Second reinforcing rib. DETAILED DESCRIPTION

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0028] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0029] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0030] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0031] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0032] Reference Figure 1-Figure 5As shown, a lightweight automobile air filter intake pipe comprises an intake pipe main body 1; elbow joints 2 arranged at both ends of the intake pipe main body 1, and buckles 5 are arranged at the ends of the elbow joints 2; first reinforcing ribs 3 are arranged on the pipe wall of the intake pipe main body 1, and the first reinforcing ribs 3 are distributed along the length direction of the intake pipe main body 1, and the first reinforcing ribs 3 are plastic. The elbow joints 2 at both ends of the intake pipe main body 1 are used to connect the intake hood and the air filter. By arranging the first reinforcing ribs 3 with plasticity on the intake pipe main body 1, the strength of the intake pipe main body 1 is improved, and the bending and adjustment of the intake pipe main body 1 during installation is facilitated.

[0033] In this embodiment, at least four first reinforcing ribs 3 are provided, and the four first reinforcing ribs 3 are evenly distributed around the air intake pipe main body 1 to ensure that the strength of the air intake pipe main body 1 is evenly enhanced. A threaded fold 4 is provided at the middle of the air intake pipe main body 1 to facilitate the bending adjustment of the air intake pipe main body 1 during installation.

[0034] In a further embodiment, the buckle member 5 is a buckle ring 8 sleeved on the port of the elbow joint 2, a sealing gasket 9 is embedded on the inner wall of the port of the elbow joint 2, the sealing gasket 9 and the buckle ring 8 are aligned, connecting ear blocks 11 are provided at both ends of the buckle ring 8, and a pair of connecting ear blocks 11 are threadedly connected with a fastening bolt 12. After the elbow joint 2 is sleeved with the air filter, the fastening bolt 12 is turned to bring the pair of connecting ear blocks 11 closer, so that the buckle ring 8 can be used to fix the port of the elbow joint 2 by a ring, and the sealing gasket 9 on the inner wall of the port of the elbow joint 2 can achieve a tight sleeve connection between the elbow joint 2 and the air filter.

[0035] In a further embodiment, the buckle ring 8, the elbow joint 2 and the fastening bolt 12 are made of the same material as the intake pipe main body 1, which is silicone material. Through this structural design, a lightweight design of the intake pipe is achieved, which reduces costs and reduces the weight of the car. A second reinforcing rib 13 with plasticity is embedded and fixed on the outer wall of the buckle ring 8, which cooperates with the first reinforcing rib 3 set on the outer wall of the intake pipe main body 1 to ensure the overall strength of the intake pipe under the premise of lightweight design.

[0036] In this embodiment, a retaining ring 10 is provided on the outer wall of the port of the elbow joint 2, and a pair of retaining rings 10 are provided. The buckle ring 8 is located between the pair of retaining rings 10, which is used to limit the buckle ring 8 and prevent the buckle ring 8 from slipping off the port of the elbow joint 2. The first reinforcing rib 3 is a metal wire 6 provided on the outer wall of the intake pipe main body 1, and a sheath 7 wrapping the metal wire 6 is provided on the outer wall of the intake pipe main body 1. The second reinforcing rib 13 is a metal sheet.

[0037] During use, the elbow joint 2 is sleeved with the interface of the automobile air filter. By screwing the fastening bolts 12, a pair of connecting ear blocks 11 are brought close together, the buckle ring 8 is tightened, and the port of the elbow joint 2 is fixed by a ring hoop. In combination with the sealing gasket 9 on the inner wall of the port of the elbow joint 2, a tight sleeve connection between the elbow joint 2 and the air filter can be achieved. Furthermore, since the buckle ring 8, the elbow joint 2 and the fastening bolts 12 are made of the same material as the intake pipe main body 1, that is, silicone, the entire intake pipe adopts a lightweight design, which can reduce costs and reduce the weight of the car. In addition, a first reinforcing rib 3 is provided on the outer surface of the intake pipe main body 1, and a second reinforcing rib 13 is provided on the buckle ring 8, and both the first reinforcing rib 3 and the second reinforcing rib 13 are plastic, the overall strength of the intake pipe is ensured under the premise of lightweight design, and the bending adjustment of the intake pipe main body 1 during installation is facilitated, which has high practical value.

[0038] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A lightweight automobile air filter intake pipe, characterized in that: include: Intake pipe main body (1); Elbow pipe joints (2) are arranged at both ends of the air intake pipe main body (1), and buckle parts (5) are arranged at the ends of the elbow pipe joints (2); A first reinforcing rib (3) is arranged on the wall of the air intake pipe main body (1), the first reinforcing rib (3) is distributed along the length direction of the air intake pipe main body (1), and the first reinforcing rib (3) has plasticity.

2. The lightweight automobile air filter intake pipe according to claim 1 is characterized in that: At least four of the first reinforcing ribs (3) are provided, and the four first reinforcing ribs (3) are evenly distributed around the air intake pipe main body (1).

3. The lightweight automobile air filter intake pipe according to claim 1 is characterized in that: A threaded fold (4) is provided at the middle of the air intake pipe main body (1).

4. The lightweight automobile air filter intake pipe according to claim 1 is characterized in that: The first reinforcing rib (3) is a metal wire (6) arranged on the outer tube wall of the air intake pipe main body (1), and a sheath (7) wrapping the metal wire (6) is arranged on the outer tube wall of the air intake pipe main body (1).

5. The lightweight automobile air filter intake pipe according to claim 1 is characterized in that: The buckle member (5) is a buckle ring (8) sleeved on the port of the elbow joint (2), and a sealing gasket (9) is embedded on the inner wall of the port of the elbow joint (2), and the sealing gasket (9) and the buckle ring (8) are aligned.

6. The lightweight automobile air filter intake pipe according to claim 5 is characterized in that: Connecting ear blocks (11) are provided at both ends of the buckle ring (8), and a fastening bolt (12) is threadedly connected between a pair of connecting ear blocks (11).

7. The lightweight automobile air filter intake pipe according to claim 6 is characterized in that: The buckle ring (8), elbow joint (2) and fastening bolt (12) are made of the same material as the intake pipe main body (1), namely, silicone material.

8. The lightweight automobile air filter intake pipe according to claim 6, characterized in that: A retaining ring (10) is arranged on the outer wall of the port of the elbow joint (2), a pair of retaining rings (10) is arranged, and the buckle ring (8) is located between the pair of retaining rings (10).

9. The lightweight automobile air filter intake pipe according to claim 6, characterized in that: A second reinforcing rib (13) with plasticity is embedded and fixed on the outer wall of the buckle ring (8), and the second reinforcing rib (13) is a metal sheet.

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