CN219191904U

CN219191904U - Integrated air filter of commercial vehicle

Info

Publication number: CN219191904U
Application number: CN202320304963.5U
Authority: CN
Inventors: 王洋; 盛野; 李梁; 薛志超
Original assignee: Qingdao Rototech Yili Automobile Plastic Product Co ltd; Wuxi Yili Environmental Protection Technology Co Ltd; Hebei Yili Technology Co Ltd
Current assignee: Qingdao Rototech Yili Automobile Plastic Product Co ltd; Wuxi Yili Environmental Protection Technology Co Ltd; Hebei Yili Technology Co Ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-16
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses an integrated air filter of a commercial vehicle, which comprises a rotationally molded mud guard air filter shell, wherein one side of the mud guard air filter shell is provided with the mud guard shell, an air filter cavity shell is integrated on a convex surface of the mud guard shell, an air filter air inlet is formed in the side surface of the air filter cavity shell, an air filter front cover and an air filter rear cover are respectively arranged on two end surfaces of the air filter cavity shell, a filter element is arranged in a cavity of the air filter cavity shell, and the air filter air inlet is formed in the air filter rear cover. The utility model adopts the rotational molding integrated structure, the mud guard and the air filter are directly molded together, the installation is not needed between the mud guard and the air filter, the required product shape can be designed according to the space position under the condition of determining the overall arrangement of the vehicle, the full utilization of the residual space of the chassis is realized, the installation of the filter element is simple, and the replacement is convenient.

Description

Integrated air filter of commercial vehicle

Technical Field

The utility model relates to an integrated air filter of a commercial vehicle, and belongs to the technical field of commercial vehicle accessories.

Background

With the progress of technology, devices carried on heavy automobiles are more and more, the installation space on the automobile body is very limited, and the improvement of the utilization rate of the installation space is an important content of the design work of the automobile structure; in the prior art, the air filter is usually arranged at the position, close to the mudguard, of the rear part of the cab, the air filter and the mudguard are respectively fixed on the frame through respective brackets, and the two brackets not only occupy a large space, but also are unfavorable for the weight reduction of the vehicle. The application number 201621394913.7 relates to an integrated mounting structure of an air filter and a mud guard, which comprises the air filter (1) and the mud guard (2), wherein the air filter (1) and the mud guard (2) are mounted on the same bracket; the bracket consists of a mounting seat (3), a connecting rod (4), a mounting rod (5), two mud guard connecting frames (6) and two air filter connecting frames (7); the outer end surface of the mounting seat (3) is connected with the side surface of the frame, and the inner end surface of the mounting seat (3) is connected with the inner end of the connecting rod (4); the connecting rod (4) is Z-shaped, the horizontal height of the outer end of the connecting rod (4) is lower than the horizontal height of the inner end of the connecting rod (4), and the outer end of the connecting rod (4) is connected with the inner end of the mounting rod (5); the mounting rod (5) is a cylindrical structure, and the axial direction of the mounting rod (5) is perpendicular to the plane of the end face of the mounting seat (3); the front surface of the fender connecting frame (6) forms a mounting surface, the outer side surface of the fender (2) is connected with the mounting surface, the middle part of the back surface of the fender connecting frame (6) is connected with the mounting rod (5), and a space is reserved between the two fender connecting frames (6); the air filter connecting frame (7) consists of a connecting frame (7-1) and two mounting frames (7-2); the mounting frames (7-2) are arc-shaped, wherein the back surface of the first mounting frame (7-2) is connected with the connecting frame (7-1), two ends of the second mounting frame (7-2) are respectively connected with two ends of the first mounting frame (7-2), a circular area surrounded by the two mounting frames (7-2) forms a mounting area, and the air filter (1) is sleeved in the mounting area; the middle part of the connecting frame (7-1) is connected with the mounting rod (5), a space is reserved between the two connecting frames (7-1) corresponding to the two air filter connecting frames (7), and the air filter (1) and the mud guard (2) are positioned on the opposite side of the mounting rod (5). This technical scheme provides an integrated mounting structure of empty filter and fender, can effectively improve the installation space utilization on the frame, reduces the vehicle dead weight. According to the technical scheme, although the air filter and the mud guard are mounted on the same support, the support structure is more and more in connecting parts, and due to the fact that more and more modern vehicles are configured, available space on the vehicle needs to be fully utilized, and under the condition that the overall arrangement of the vehicles is determined, the shape of the product needs to be shifted to the space position, and the remaining space of the chassis can be fully utilized, so that the optimal design still needs to be carried out.

Disclosure of Invention

In order to overcome the technical problems in the prior art, the utility model aims to provide an integrated air filter of a commercial vehicle.

The technical scheme provided by the utility model is as follows: the utility model provides an integrated empty filter of commercial car, including rotational moulding integrated into one piece's fender empty filter casing, one side of fender empty filter casing is the fender casing, and empty filter chamber casing integration is on the protruding face of fender casing, sets up empty air inlet that strains in the side of empty filter chamber casing, sets up empty preceding lid and empty back lid of straining respectively on the both ends face of empty filter chamber casing, and the filter core is installed in the cavity of empty filter chamber casing, and empty gas port that strains sets up is covered after the empty straining.

Further, the air filter cavity shell is arranged at one end of the protruding surface of the fender shell through a pedestal, and the air filter air inlet faces the other end of the protruding surface of the fender shell.

Furthermore, the convex surface of the mud guard shell is provided with a plurality of parallel reinforcing ribs along the length direction, one end of each reinforcing rib is connected with the pedestal, and the other end of each reinforcing rib extends along the length direction.

Further, the air filter front cover is provided with a plurality of buckling tables which are correspondingly buckled through buckles arranged on the air filter cavity shell.

Further, an air filter dust exhaust bag is arranged on the air filter front cover.

Further, the mud guard shell is provided with an arc-shaped groove plate, and two baffle plates are respectively arranged on two sides of the arc-shaped groove plate to form a mud guard cavity.

Further, the baffles on two sides of the arc-shaped groove plate are the same or different.

The beneficial technical effects of the utility model are as follows: adopt rotational moulding integrated into one piece structure, fender and empty filter direct shaping are in the same place, need not to install between the two, can be under the circumstances that the vehicle overall arrangement was confirmed, according to the product shape that space position design needs, realize the make full use of to chassis surplus space, the installation of filter core is simple, and it is convenient to change.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic perspective view of the present utility model.

In the figure: 1. the mud guard air filter comprises a mud guard air filter shell, 2, a mud guard shell, 3, an air filter cavity shell, 4, an air filter inlet, 5, an air filter front cover, 6, an air filter rear cover, 7, a filter element, 8, an air filter air outlet, 9, a pedestal, 10, reinforcing ribs, 11 and an air filter dust discharging bag.

Detailed Description

Examples

The utility model provides an integrated air filter of commercial car as shown in fig. 1, 2, including rotational moulding integrated into one piece's fender air filter casing 1, one side of fender air filter casing 1 is fender casing 2, and air filter chamber casing 3 is integrated on the boss face of fender casing 2, sets up air filter air inlet 4 in the side of air filter chamber casing 3, sets up air filter protecgulum 5 and air filter back lid 6 respectively on the both ends face of air filter chamber casing 3, and filter core 7 is installed in the cavity of air filter chamber casing 3, and air filter gas port 8 sets up on air filter back lid 6.

As a specific design, the air filter cavity housing 3 is disposed at one end of the convex surface of the fender housing 2 through a pedestal 9, and the air filter inlet 4 is directed toward the other end of the convex surface of the fender housing 2. The design is more beneficial to the installation and the mud guard effect.

As a specific design, the convex surface of the fender casing 2 is provided with a plurality of parallel reinforcing ribs 10 along the length direction, one end of each reinforcing rib 10 is connected with the pedestal 9, and the other end extends along the length direction. Three are designed in the illustration, and the purpose of the illustration is to strengthen the strength of the mudguard.

As a specific design, the air filter front cover 5 is provided with a plurality of buckling tables, and the buckling tables are correspondingly buckled through buckles arranged on the air filter cavity shell. The buckle buckling structure is convenient to manufacture, fast in buckling and easy to open during replacement.

As a specific design, the air filtering front cover 5 is provided with an air filtering dust discharging bag 11. The air filtering dust discharging bag 11 is used for collecting dust discharging and is more environment-friendly.

As a specific design, the mud guard casing 2 has an arc-shaped groove plate, and two baffle plates are respectively arranged at two sides of the arc-shaped groove plate to form a mud guard cavity.

As a specific design, the baffles on two sides of the arc-shaped groove plate are the same or different. In this embodiment, the structure of the baffle is different, and the structural design of the fender needs to be performed according to the actual space, and one of the designs is shown in the figure.

According to the embodiment, the rotational molding integrated structure is adopted, the mud guard and the air filter are directly molded together, installation is not needed between the mud guard and the air filter, and the required product shape can be designed according to the space position under the condition that the overall arrangement of the vehicle is determined, so that the full utilization of the residual space of the chassis is realized, the installation of the filter element is simple, and the replacement is convenient.

Claims

1. An integrated air filter of commercial car, its characterized in that: including rotational molding integrated into one piece's fender empty filter housing, one side of fender empty filter housing is the fender housing, and empty filter cavity casing integration is on the boss face of fender housing, sets up empty air inlet that strains in the side of empty filter cavity casing, sets up empty preceding lid and empty lid after straining respectively on the both ends face of empty filter cavity casing, and the filter core is installed in the cavity of empty filter cavity casing, and empty air inlet sets up and strains the back in the sky and cover.

2. The integrated air filter of a commercial vehicle of claim 1, wherein: the air filter cavity shell is arranged at one end of the protruding surface of the mud guard shell through a pedestal, and the air filter air inlet faces the other end of the protruding surface of the mud guard shell.

3. The integrated air filter of a commercial vehicle of claim 2, wherein: the protruding face of fender casing sets up a plurality of parallel strengthening ribs along length direction, and the one end and the pedestal of strengthening rib are connected, and the other end extends along length direction.

4. The integrated air filter for a commercial vehicle of claim 3, wherein: the air filter front cover is provided with a plurality of buckling tables which are correspondingly buckled through buckles arranged on the air filter cavity shell.

5. The integrated air filter of a commercial vehicle of claim 1, wherein: the air filter front cover is provided with an air filter dust exhaust bag.

6. The integrated air filter of a commercial vehicle of claim 1, wherein: the mud guard shell is provided with an arc-shaped groove plate, and two baffle plates are respectively arranged on two sides of the arc-shaped groove plate to form a mud guard cavity.

7. The integrated air filter for a commercial vehicle of claim 6, wherein: the baffles on two sides of the arc-shaped groove plate are the same or different.