CN212523405U

CN212523405U - Vehicle-mounted air purifier filter element

Info

Publication number: CN212523405U
Application number: CN202021099993.XU
Authority: CN
Inventors: 曹春英
Original assignee: Dongguan Kelin Filter Co ltd
Current assignee: Dongguan Kelin Filter Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-12
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to an on-vehicle clarifier technical field especially relates to an on-vehicle air purifier filter core, including base, shell and core, the shell is fixed in the base upper end, and core sliding connection is in the shell, and shell upper end welded fastening has the installation cover, and sliding connection is at fixed cover in the installation cover, and fixed cover internal fixation has the filter screen, and fixed cover left side and right side all are fixed with the fixed strip. The utility model discloses the convenience is filtered particles such as dust, avoids causing the damage to the core, has improved its life, and passes through draw-in groove, fixed strip. Protruding and the locating hole of rubber, fixed cover is dismantled to the convenience, and then the convenience is dismantled the filter screen, and the convenience is cleaned the filter screen, through locating plate and constant head tank, conveniently fixes a position the fixed plate, and then fixes a position the core, through two sets of magnetic paths, conveniently fixes the locating plate in the rectangle cover, realizes fixing the locating plate.

Description

Vehicle-mounted air purifier filter element

Technical Field

The utility model relates to an on-vehicle air purification equipment technical field especially relates to an on-vehicle air purifier filter core.

Background

The vehicle-mounted purifier, also called vehicle purifier or vehicle-mounted air purifier, is generally composed of a high voltage generating circuit, an anion generator, a micro fan, an air filter and other systems. The working principle is as follows: the micro fan (also called ventilator) in the machine makes the air in the vehicle circularly flow, the polluted air filters or adsorbs various pollutants after passing through the PM2.5 filter screen and the active carbon filter element in the machine, then the polluted air passes through the anion generator (the high voltage in the anion generator generates direct current negative high voltage during working) arranged at the air outlet, the air is continuously ionized, a large amount of anions are generated, the anions are sent out by the micro fan, and the purpose of cleaning and purifying the air is achieved.

The existing vehicle-mounted air purifier filter element is not easy to disassemble and assemble, particles such as dust in air are directly filtered, the load of the filter element is increased, the service life of the filter element is shortened, and the filter element is inconvenient to use, so that the vehicle-mounted air purifier filter element is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a vehicle-mounted air purifier filter core.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vehicle-mounted air purifier filter core, the on-line screen storage device comprises a base, shell and core, the shell is fixed in the base upper end, core sliding connection is in the shell, shell upper end welded fastening has the installation cover, sliding connection is at fixed cover in the installation cover, fixed cover internal fixation has the filter screen, fixed cover left side and right side all are fixed with the fixed strip, the fixed strip joint is in fixed cover, the symmetry is fixed with the rectangle cover around the shell left side, pass the locating plate in the rectangle cover, the core left side is fixed with the fixed plate, the fixed plate is located the shell left side.

Preferably, the fixed plate front side and rear side have all been seted up the constant head tank, and the locating plate is located the constant head tank.

Preferably, a push block is fixed on the positioning plate, and magnetic blocks are fixed on the side surface of the positioning plate and in the rectangular sleeve.

Preferably, a limiting block is fixed at the edge of the inner side of the positioning plate, and a rubber pad is fixedly bonded at the inner right side of the rectangular sleeve.

Preferably, the clamping grooves are formed in the left part and the inner right part of the fixing sleeve, and rubber protrusions are fixedly bonded in the clamping grooves.

Preferably, the fixing strip is clamped in the clamping groove, positioning holes are formed in the side face of the fixing strip at equal intervals, and rubber protrusions are clamped in the positioning holes.

Preferably, the lower extreme is fixed with the supporting shoe in the shell, and the core is located the supporting shoe, and the front side is fixed with the sealing strip with interior rear side bonding in the shell, and the sealing strip contacts with the core.

The utility model discloses possess following beneficial effect at least:

through the filter screen of fixed cover upside, conveniently filter particles such as dust, avoid causing the damage to the core, improved its life, and through draw-in groove, fixed strip. Protruding and the locating hole of rubber, the convenience is dismantled fixed cover, and then the convenience is dismantled the filter screen, the convenience is cleaned the filter screen, through locating plate and constant head tank, the convenience is fixed a position the fixed plate, and then fix a position the core, through two sets of magnetic path, the convenience is fixed the locating plate in the rectangle cover, the realization is fixed the locating plate, the realization is fixed a position the fixed plate, and conveniently shift out the fixed plate with the locating plate, and then the convenience is directly taken out fixed plate and filter core in the shell, conveniently carry out the dismouting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a front sectional view of FIG. 1;

fig. 4 is a top cross-sectional view of the retainer sleeve and retainer strip of fig. 1;

FIG. 5 is a cross-sectional view of the alignment plate and rectangular sleeve of FIG. 1.

In the figure: 1. fixing a sleeve; 2. a base; 3. a housing; 4. filtering with a screen; 5. installing a sleeve; 6. a fixing plate; 7. a rectangular sleeve; 8. a fixing strip; 9. a core body; 10. a support block; 11. a rubber bulge; 12. a push block; 13. a limiting block; 14. a magnetic block; 15. and (7) positioning the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a vehicle-mounted air purifier filter element, including base 2, shell 3 and core 9, shell 3 is fixed in base 2 upper end, core 9 sliding connection is in

shell

3, 3 upper ends welded fastening of shell have installation cover 5, sliding connection is at fixed cover 1 in the installation cover 5, fixed cover 1 internal fixation has filter screen 4, fixed cover 1 left side and right side all are fixed with fixed

strip

8, 8 joints of fixed strip are in fixed cover 1, shell 3 left side front and back symmetry is fixed with rectangle cover 7, pass locating plate 15 in the rectangle cover 7, core 9 left side is fixed with fixed plate 6, fixed plate 6 is located shell 3 left side, locating plate 15 passes fixed plate 6.

The scheme has the following working processes: during normal use, fix in the automobile body through base 2, filter impurity such as dust and granule through filter screen 4, avoid causing the damage to core 9, the service life thereof is prolonged, when needs are dismantled filter screen 4, with fixed cover 1 to the front side removal, fixed cover 1 drives fixed strip 8 and removes, make protruding 11 shifting out the locating hole of rubber, until fixed strip 8 shifts out the draw-in groove of fixed cover 1, and then dismantle fixed cover 1, can clean filter screen 4, when needs are dismantled core 9, move locating plate 15 outside removal through ejector pad 12, make magnetic path 14 separate, until making locating plate 15 shift out the constant head tank on fixed plate 6, then take fixed plate 6 out, can take core 9 out, make things convenient for the dismouting.

According to the working process, the following steps are known:

through the filter screen 4 of fixed cover 1 upside, conveniently filter particles such as dust, avoid causing the damage to core 9, improved its life, and through draw-in groove, fixed strip 8. Protruding 11 of rubber and locating hole, the convenience is dismantled fixed cover 1, and then the convenience is dismantled filter screen 4, the convenience is cleaned filter screen 4, through locating plate 15 and constant head tank, the convenience is fixed a position fixed plate 6, and then fix a position core 9, through two sets of magnetic paths 14, conveniently fix locating plate 15 in rectangle cover 7, the realization is fixed locating plate 15, the realization is fixed plate 6, and conveniently shift out fixed plate 6 with locating plate 15, and then conveniently take out fixed plate 6 and filter core directly from shell 3, conveniently carry out the dismouting.

Furthermore, the positioning groove is formed in the front side and the rear side of the fixing plate 6, and the positioning plate 15 is located in the positioning groove, so that the positioning plate 15 is convenient to fix.

Furthermore, a push block 12 is fixed on the positioning plate 15, magnetic blocks 14 are fixed on the side surface of the positioning plate 15 and in the rectangular sleeve 7, and the positioning plate 15 is conveniently pushed through the push block 12.

Furthermore, a limiting block 13 is fixed at the edge of the inner side of the positioning plate 15, and a rubber pad is fixedly bonded at the right side in the rectangular sleeve 7.

Furthermore, the clamping groove is formed in the left part and the inner right part of the fixing sleeve 1, and the rubber protrusion 11 is fixedly bonded in the clamping groove.

Further, 8 joints of fixed strip are in the draw-in groove, and the locating hole has been seted up to 8 side equidistance of fixed strip, and the joint has rubber protrusion 11 in the locating hole, through rubber protrusion 11 and locating hole, conveniently fixes a position fixed strip 8.

Further, the lower extreme is fixed with supporting shoe 10 in the shell 3, and core 9 is located supporting shoe 10, and the bonding of front side and interior rear side is fixed with the sealing strip in the shell 3, and the sealing strip contacts with core 9, through supporting shoe 10, conveniently supports core 9, through the sealing strip, conveniently fixes a position the sealing to core 9.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a vehicle-mounted air purifier filter element, includes base (2), shell (3) and core (9), its characterized in that, shell (3) are fixed in base (2) upper end, core (9) sliding connection is in shell (3), shell (3) upper end welded fastening has installation cover (5), sliding connection is in fixed cover (1) in installation cover (5), fixed cover (1) internal fixation has filter screen (4), fixed cover (1) left side and right side all are fixed with fixed strip (8), fixed strip (8) joint is in fixed cover (1), shell (3) left side front and back symmetry is fixed with rectangle cover (7), pass locating plate (15) in rectangle cover (7), core (9) left side is fixed with fixed plate (6), fixed plate (6) are located shell (3) left side, the positioning plate (15) penetrates through the fixing plate (6).

2. The vehicle-mounted air purifier filter element according to claim 1, wherein the fixing plate (6) is provided with positioning grooves at the front side and the rear side, and the positioning plate (15) is positioned in the positioning grooves.

3. The vehicle-mounted air purifier filter element according to claim 1, wherein a push block (12) is fixed on the positioning plate (15), and magnetic blocks (14) are fixed on the side surface of the positioning plate (15) and in the rectangular sleeve (7).

4. The vehicle-mounted air purifier filter element according to claim 1, wherein a limiting block (13) is fixed at the edge of the inner side of the locating plate (15), and a rubber pad is fixedly bonded at the right side in the rectangular sleeve (7).

5. The filter element of the vehicle air purifier as recited in claim 1, wherein the fixing sleeve (1) is provided with a slot at the left and right inner parts, and a rubber protrusion (11) is fixed in the slot.

6. The vehicle-mounted air purifier filter element according to claim 1, wherein the fixing strip (8) is clamped in the clamping groove, positioning holes are formed in the side surface of the fixing strip (8) at equal intervals, and rubber protrusions (11) are clamped in the positioning holes.

7. The filter element of claim 1, wherein a support block (10) is fixed to the inner lower end of the housing (3), the core (9) is located on the support block (10), and sealing strips are fixed to the inner front side and the inner rear side of the housing (3) in an adhering manner and are in contact with the core (9).