CN218780421U

CN218780421U - Novel air filter for vehicle

Info

Publication number: CN218780421U
Application number: CN202223613318.6U
Authority: CN
Inventors: 周书忠; 黄韬
Original assignee: Guangdong Hengbo Filter Co ltd
Current assignee: Guangdong Hengbo Filter Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-03-31
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a novel empty filter for vehicle, including upper housing and lower casing, be equipped with the horizontal installation face that combines with lower casing on the upper housing, lower casing lid closes on the horizontal installation face of upper housing, makes to form the inner chamber of installing filter core and PLASTIC LAMINATED between the upper and lower casing, the filter core is arranged for horizontal installation face slope, makes the filter core slant arrange in the inner chamber, makes full use of the spatial layout of inner chamber so that the filter core extends the increase area, with this ventilation efficiency who promotes the filter core, need not realize through the mode of increase empty filter volume; and under the empty filter comparison of equal volume size, the work efficiency of the empty filter of filter core is arranged to the slant is higher.

Description

Novel air filter for vehicle

Technical Field

The utility model relates to an empty filter technical field, especially an empty filter for vehicle.

Background

The air filter is a device for filtering impurities in air through a filter element, and is widely applied to the fields of automobiles and motorcycles. The use of an air filter on the engine can improve the air mass entering the cylinder, increase combustion efficiency and reduce engine failure.

In the working process of the air filter, as the filter element is usually vertically arranged in the inner cavity, the area of the filter element is basically equal to the transverse area of the inner cavity of the air filter, the ventilation efficiency of the filter element is in direct proportion to the area of the filter element, namely the ventilation efficiency of the filter element needs to be enhanced, the increase of the area of the filter element can be realized only by increasing the size of the air filter, and the mode needs to consider the layout position of the air filter on a vehicle again, which is very troublesome.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a novel empty filter for vehicle.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a novel empty filter for vehicle, includes casing and lower casing, goes up to be equipped with on the casing with the horizontal installation face that the casing combines down, the casing lid closes on the horizontal installation face of last casing down, makes to form the inner chamber of installing filter core and PLASTIC LAMINATED between the upper and lower casing, the filter core is arranged for the horizontal installation face slope, makes the filter core slant arrange in the inner chamber.

The filter core passes through the filter core support mounting and is in the inner chamber, the filter core support includes that installation loop platform and frame establish the filter core frid of filter core, the installation loop platform with go up the horizontal installation face joint installation of casing or lower casing, the filter core frid is arranged for installation loop platform slope.

The filter element support is installed on the horizontal installation surface of the upper shell through screws, and screw top columns extending to the screw installation positions of the filter element support are arranged in the inner cavity space of the lower shell.

The fireproof plate is fixedly installed on the filter element groove frame through rivets and is positioned on one side of the space of the inner cavity of the lower shell.

Go up and be provided with intake pipe and outlet duct on the casing, the horizontal installation face of going up the casing is equipped with the cavity space, the uncovered department at the cavity space is installed to the filter core, and the intake pipe arranges on the wall at cavity space place, makes this cavity space form and strains the antetheca, down the casing with go up the casing lid and close to constitute with the last casing part outside the cavity space and strain the back chamber, the outlet duct is arranged on straining the last casing wall at back chamber place.

The beneficial effects of the utility model are that: the utility model breaks the layout that the conventional filter element is positioned in the air filter, and the filter element is obliquely arranged in the inner cavity, so that the spatial layout of the inner cavity is fully utilized to extend the filter element to increase the area, thereby improving the ventilation efficiency of the filter element, and being realized without increasing the volume of the air filter; and under the empty filter comparison of equal volume size, the work efficiency of the empty filter of filter core is arranged to the slant is higher.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 and 4 are schematic splitting diagrams of the present invention.

Detailed Description

Referring to fig. 1 to 4, a novel air filter for vehicle, including last casing 1 and lower casing 2, upward be equipped with on casing 1 with horizontal installation face 11 that casing 2 combines down, casing 2 lid closes on horizontal installation face 11 of last casing 1 down, makes and forms the inner chamber 3 of installing filter core 4 and PLASTIC LAMINATED 5 between the upper and lower casing, upward is provided with intake pipe 12 and outlet duct 13 on the casing 1, the horizontal installation face 11 of going up casing 1 is equipped with cavity space 14, the open department at cavity space 14 is installed to filter core 4, and intake pipe 12 arranges on the wall at cavity space 14 place, makes this cavity space 14 form and strains the antechamber, casing 2 down with go up casing 1 lid and close to constitute the back chamber of straining with last casing 1 part outside cavity space 14, outlet duct 13 arranges on last casing 1 wall at back chamber place.

The filter element 4 is obliquely arranged relative to the horizontal mounting surface 11, so that the filter element 4 is obliquely arranged in the inner cavity 3, the spatial layout of the inner cavity 3 is fully utilized to extend the filter element 4 to increase the area, the ventilation efficiency of the filter element 4 is improved, and the air filter is realized without increasing the volume of the air filter; and under the empty filter comparison of equal volume size, the work efficiency of the empty filter of slant arrangement filter core 4 is higher.

The filter core 4 is installed through filter core support 6 in the inner chamber 3, filter core support 6 includes that installation ring platform 61 and frame establish filter core bezel 62 of filter core 4, installation ring platform 61 with the horizontal installation face 11 joint installation of last casing 1 or lower casing 2, filter core bezel 62 is arranged for installation ring platform 61 slope, realizes that filter core 4 is arranged for horizontal installation face 11 slope. Further, filter core support 6 passes through the screw mounting on the horizontal installation face 11 of last casing 1, 3 spaces in the inner chamber of lower casing 2 are arranged with the screw fore-set 21 that extends to the screw mounting position of filter core support 6, avoid taking off because of the not in place pine of screw mounting appears, screw fore-set 21 can push up and establish the direction at the screw drops, when the screw appears taking off, screw fore-set 21 can support the screw and can not drop from the screw hole, effectively prevent that the screw from dropping and entering the condition that the engine leads to the engine damage and taking place, improve the security of empty filter during operation. The fire-proof plate 5 is fixedly arranged on the filter element groove frame 62 through rivets and is positioned on one side of the filter back cavity so as to isolate sparks entering during tempering of an engine, and under the multipoint riveted installation mode, the fire-proof plate 5 cannot vibrate even under the pushing of air flow, and can not generate harsh noise.

The utility model discloses break the overall arrangement that conventional filter core 4 is located empty filter, arrange filter core 4 slant in inner chamber 3 to this make full use of inner chamber 3's spatial layout makes filter core 4 extend the increase area, with this ventilation efficiency who promotes filter core 4, need not to realize through the mode of the empty filter volume of increase.

Claims

1. The utility model provides a novel empty filter for vehicle, includes casing (1) and casing (2) down, is equipped with horizontal installation face (11) that combine with casing (2) down on last casing (1), and casing (2) lid closes on horizontal installation face (11) of last casing (1) down, makes to form inner chamber (3) of installing filter core (4) and PLASTIC LAMINATED (5) between the upper and lower casing, its characterized in that: the filter element (4) is arranged obliquely relative to the horizontal mounting surface (11), so that the filter element (4) is arranged obliquely in the inner cavity (3).

2. The novel air filter of claim 1, wherein: filter core (4) are installed through filter core support (6) in inner chamber (3), filter core support (6) are established including installation ring platform (61) and frame filter core frid (62) of filter core (4), installation ring platform (61) with go up horizontal installation face (11) joint installation of casing (1) or casing (2) down, filter core frid (62) are arranged for installation ring platform (61) slope.

3. The novel air filter according to claim 2, wherein: the filter element support (6) is installed on a horizontal installation surface (11) of the upper shell (1) through screws, and screw top columns (21) extending to screw installation positions of the filter element support (6) are arranged in the space of an inner cavity (3) of the lower shell (2).

4. The novel air filter of claim 2, wherein: the fireproof plate (5) is fixedly arranged on the filter element groove frame (62) through rivets and is positioned on one side of the space of the inner cavity (3) of the lower shell (2).

5. The novel air filter according to claim 1, wherein: go up and be provided with intake pipe (12) and outlet duct (13) on casing (1), horizontal installation face (11) of going up casing (1) are equipped with cavity space (14), install the uncovered department in cavity space (14) filter core (4), and intake pipe (12) arrange on the wall at cavity space (14) place, make this cavity space (14) form and strain the front chamber, down casing (2) with go up casing (1) lid and close to constitute with last casing (1) part outside cavity space (14) and strain the back chamber, outlet duct (13) are arranged on last casing (1) wall at back chamber place.