CN219974657U - Make things convenient for car air cleaner of dismouting - Google Patents

Abstract

The utility model discloses an automobile air filter convenient to disassemble and assemble, which comprises a filter shell, wherein a shell cover is arranged at the top of the filter shell, a disassembly and assembly mechanism is arranged between the shell cover and the filter shell, an air inlet pipe is communicated with the top of the shell cover, an air outlet pipe is communicated with the bottom of the filter shell, a filter element is arranged in the filter shell, mounting plates are fixed at the top and the bottom of the filter element, two slots are formed in the bottom of the shell cover and the bottom of the inner wall of the filter shell, and clamping assemblies are arranged on one sides, away from each other, of the two mounting plates. This make things convenient for car air cleaner of dismouting, through the setting of chucking subassembly, realized fixed to the filter core chucking, when need dismantling, open the cap and make first spring reset can take out the filter core, and dismouting efficiency is high, and the practicality is very strong.

Description

Make things convenient for car air cleaner of dismouting

Technical Field

The utility model relates to the technical field of air filters, in particular to an automobile air filter convenient to assemble and disassemble.

Background

The air filter is mainly applied to the fields of pneumatic machinery, internal combustion machinery and the like, and is used for providing clean air for the mechanical equipment so as to prevent the mechanical equipment from sucking air with impurity particles to increase the probability of abrasion and damage during operation, and the main components of the air filter are a filter element and a shell, wherein the filter element is a main filtering part and is used for carrying out gas filtering work, and the shell is an external structure for providing necessary protection for the filter element.

Referring to China patent, an air filter (publication No. CN208330578U, publication No. 2019-01-04) convenient to detach and install solves the problems that after the existing air filter is filtered, filtered impurities remain in the filter and are inconvenient to clean and need to be detached, cleaned or replaced, but the filter is detached through bolts, when the filter element is detached and taken out, the bolts need to be unscrewed through wrench tools, the threads of the bolts are easy to rust after long-time use, so that detachment is difficult, and an automobile air filter convenient to detach and install is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automobile air filter convenient to disassemble and assemble, which solves the problems that the filter of the reference patent is disassembled through bolts, when the filter element is disassembled and taken out, the bolts are required to be unscrewed through a spanner type tool, the threads of the bolts are easy to rust after long-time use, and the disassembly is difficult.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a make things convenient for car air cleaner of dismouting, includes the straining shell, the top of straining shell is provided with the cap, be provided with dismouting mechanism between cap and the straining shell, the top intercommunication of cap has the intake pipe, the bottom intercommunication of straining shell has the outlet duct, the inside of straining shell is provided with the filter core, the top and the bottom of filter core are all fixed with the mounting panel, two slots have all been seted up to the bottom of cap and the bottom of straining shell inner wall, two the one side that the mounting panel kept away from mutually all is provided with chucking subassembly;

the clamping assembly comprises two fixing columns fixed on one side of the mounting plate, the outer surfaces of the two fixing columns are all connected with a sliding sleeve in a sliding mode, one ends of the two fixing columns penetrate through the sliding sleeve and extend to the inside of the sliding sleeve, the inner surfaces of the two sliding sleeves are all connected with circular plates in a sliding mode, a first spring is fixed between one side of each circular plate and the inner wall of each sliding sleeve, and one ends of the two fixing columns are all extruded in a contact mode with one side of each circular plate.

Preferably, the dismounting mechanism comprises four L-shaped plates rotatably connected to the outer surface of the filter shell, and the tops of the four L-shaped plates are all slidably connected with inserted bars.

Preferably, the bottom ends of the four inserted bars penetrate through the L-shaped plate and extend to the outside of the L-shaped plate, and four circular grooves are formed in the top of the shell cover.

Preferably, the bottom ends of the four inserted bars are all fixed with round blocks, and the bottoms of the four round blocks penetrate through the round grooves and extend to the inner parts of the round grooves.

Preferably, pull rings are fixed at the top ends of the four inserted bars, and second springs are sleeved on the outer surfaces of the four inserted bars.

Preferably, the bottom ends of the four second springs are fixed with the top of the round block, and the top ends of the four second springs are fixed with the bottom of the L-shaped plate.

Advantageous effects

The utility model provides an automobile air filter convenient to assemble and disassemble. Compared with the prior art, the method has the following beneficial effects:

(1) This make things convenient for car air cleaner of dismouting through the setting of dismouting mechanism, has realized the quick assembly disassembly to the cap, dismantles the filter core after the cap is further opened to the convenience.

(2) This make things convenient for car air cleaner of dismouting, through the setting of chucking subassembly, realized fixed to the filter core chucking, when need dismantling, open the cap and make first spring reset can take out the filter core, dismouting efficiency is high, and the practicality is very strong.

Drawings

FIG. 1 is a perspective view of an external structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a cross-sectional view of a filter housing of the present utility model;

fig. 4 is an exploded view of the clamping assembly of the present utility model.

In the figure: 1. a filter shell; 2. a cover; 3. a disassembly and assembly mechanism; 4. an air inlet pipe; 5. an air outlet pipe; 6. a filter element; 7. a mounting plate; 8. a slot; 9. a clamping assembly; 91. fixing the column; 92. a sliding sleeve; 93. a circular plate; 94. a first spring; 31. an L-shaped plate; 32. a rod; 33. a circular groove; 34. round blocks; 35. a pull ring; 36. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a make things convenient for car air cleaner of dismouting, including straining shell 1, straining shell 1's top is provided with cap 2, be provided with dismouting mechanism 3 between cap 2 and straining shell 1, cap 2's top intercommunication has intake pipe 4, straining shell 1's bottom intercommunication has outlet duct 5, straining shell 1's inside is provided with filter core 6, filter core 6's top and bottom all are fixed with mounting panel 7, cap 2's bottom and straining shell 1 inner wall's bottom all have seted up two slot 8, two mounting panel 7 one side that keep away from mutually all are provided with chucking subassembly 9;

the chucking subassembly 9 is including fixing two fixed columns 91 in mounting panel 7 one side, the equal sliding connection of surface of two fixed columns 91 has sliding sleeve 92, the one end of two fixed columns 91 all runs through sliding sleeve 92 and extends to the inside of sliding sleeve 92, the equal sliding connection of internal surface of two sliding sleeves 92 has plectane 93, be fixed with first spring 94 between the inner wall of one side of two plectanes 93 and sliding sleeve 92, the one end of two fixed columns 91 all extrudees with the one side contact of plectane 93, through the setting of chucking subassembly 9, realized fixing filter core 6 chucking, when dismantling, open cap 2 makes first spring 94 reset and can take out filter core 6, the dismouting efficiency is high, the practicality is very strong.

The dismounting mechanism 3 comprises four L-shaped plates 31 rotatably connected to the outer surface of the filter shell 1, and inserted bars 32 are slidably connected to the tops of the four L-shaped plates 31.

The bottom ends of the four inserted bars 32 penetrate through the L-shaped plate 31 and extend to the outside of the L-shaped plate 31, and four circular grooves 33 are formed in the top of the shell cover 2.

The bottom of four inserted bars 32 all is fixed with circle piece 34, and the bottom of four circle pieces 34 all runs through circular slot 33 and extends to the inside of circular slot 33, and the size looks adaptation of circle piece 34 and circular slot 33.

The top ends of the four inserted bars 32 are respectively fixed with a pull ring 35, and the outer surfaces of the four inserted bars 32 are respectively sleeved with a second spring 36.

The bottom of four second springs 36 is all fixed with the top of circle piece 34, and the top of four second springs 36 is all fixed with the bottom of L template 31, through the setting of dismouting mechanism 3, has realized the quick assembly disassembly to cap 2, and the convenience is dismantled filter core 6 after further opening cap 2.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, filter element 6 is placed into the inside of filter shell 1, further make two sliding sleeves 92 inject in two slots 8 of filter shell 1 inner wall bottom, further cover cap 2, further rotate one of them L template 31, and pull up pull ring 35, make pull ring 35 drive inserted bar 32 upwards slide, simultaneously inserted bar 32 drive circle piece 34 upwards move, circle piece 34 begins extrusion compression second spring 36 simultaneously, further make L template 31 rotate to vertical state after, loosen pull ring 35, second spring 36 resets this moment, drive circle piece 34 card into circular slot 33, the locking to cap 2 is finally realized to the same operation other three L template 31, after locking cap 2, make two sliding sleeves 92 at top inject in slot 8, at this moment four fixed columns 91 contact extrusion with 93, circular plate 93 extrusion compression first spring 94 simultaneously, utilize the elasticity of first spring 94, realize the chucking to filter element 6, when dismantling, further first spring 94 resets, take out filter element 6 can.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims (6)

1. The utility model provides a make things convenient for car air cleaner of dismouting, includes straining shell (1), its characterized in that: the filter is characterized in that a shell cover (2) is arranged at the top of the filter shell (1), a disassembly and assembly mechanism (3) is arranged between the shell cover (2) and the filter shell (1), an air inlet pipe (4) is communicated with the top of the shell cover (2), an air outlet pipe (5) is communicated with the bottom of the filter shell (1), a filter element (6) is arranged in the filter shell (1), mounting plates (7) are fixed at the top and the bottom of the filter element (6), two slots (8) are formed in the bottom of the shell cover (2) and the bottom of the inner wall of the filter shell (1), and clamping assemblies (9) are arranged on one sides, away from each other, of the two mounting plates (7).

The clamping assembly (9) comprises two fixing columns (91) fixed on one side of a mounting plate (7), two sliding sleeves (92) are connected to the outer surfaces of the fixing columns (91) in a sliding mode, one ends of the fixing columns (91) penetrate through the sliding sleeves (92) and extend to the inner portions of the sliding sleeves (92), circular plates (93) are connected to the inner surfaces of the sliding sleeves (92) in a sliding mode, a first spring (94) is fixed between one side of each circular plate (93) and the inner wall of each sliding sleeve (92), and one ends of the fixing columns (91) are extruded in a contact mode with one side of each circular plate (93).

2. The vehicle air cleaner of claim 1, wherein: the disassembly and assembly mechanism (3) comprises four L-shaped plates (31) which are rotatably connected to the outer surface of the filter shell (1), and inserting rods (32) are slidably connected to the tops of the four L-shaped plates (31).

3. The vehicle air cleaner of claim 2, wherein: the bottom ends of the four inserting rods (32) penetrate through the L-shaped plate (31) and extend to the outside of the L-shaped plate (31), and four circular grooves (33) are formed in the top of the shell cover (2).

4. The vehicle air cleaner of claim 2, wherein: round blocks (34) are fixed at the bottom ends of the four inserted bars (32), and the bottoms of the four round blocks (34) penetrate through the round grooves (33) and extend into the round grooves (33).

5. The vehicle air cleaner of claim 2, wherein: pull rings (35) are fixed at the top ends of the four inserted bars (32), and second springs (36) are sleeved on the outer surfaces of the four inserted bars (32).

6. The easy-to-disassemble air cleaner for a vehicle of claim 5, wherein: the bottom ends of the four second springs (36) are fixed with the top of the round block (34), and the top ends of the four second springs (36) are fixed with the bottom of the L-shaped plate (31).