CN210845662U

CN210845662U - Air filter air port assembly

Info

Publication number: CN210845662U
Application number: CN201920865313.1U
Authority: CN
Inventors: 陈劼; 卢桂贤; 王保山
Original assignee: Helis Filter Nanjing Co ltd
Current assignee: Helis Filter Nanjing Co ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-06-26
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses an air cleaner wind gap sub-assembly relates to air cleaner technical field, for solving current air cleaner's wind gap subassembly and be not convenient for dismantle, the problem of inconvenience is brought for dismantling and installing in the use. The slide has all been seted up to the both sides of air cleaner body, the equal fixedly connected with fixed block in upper end at wind gap subassembly body both sides, one side fixedly connected with movable frame of wind gap subassembly body is kept away from to the fixed block, the slide opening has been seted up to the inboard of movable frame, the inner chamber swing joint of movable frame has the slide bar, the slide bar extends to the outside of slide, the sliding surface of slide bar is connected with the loop, one side that the slide bar was kept away from to the loop extends to the inner chamber of slide, the top fixedly connected with movable rod of slide bar, the movable rod runs through the movable frame to extend to the outside of movable frame.

Description

Air filter air port assembly

Technical Field

The utility model relates to an air cleaner technical field specifically is an air cleaner wind gap sub-assembly.

Background

The air filter is an air filter device, and is generally used for dust prevention in clean workshops, clean plants, laboratories and clean rooms, or in electronic mechanical communication equipment.

However, the conventional air filter is usually fixed by combining a plurality of different structures, and the air port assembly is inconvenient to detach in actual use due to the fixing mode, so that certain difficulty and time are caused to detachment operation, and inconvenience is brought to detachment and subsequent installation in the use process.

Accordingly, there is a need for upgrades and modifications to existing air filter tuyere assemblies to overcome existing problems and deficiencies.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air cleaner wind gap sub-assembly possesses convenient to detach's advantage, has solved current air cleaner's wind gap subassembly and is not convenient for dismantle, the problem of inconvenience is brought for dismantling and installing in the use.

In order to achieve the above object, the utility model provides a following technical scheme: an air filter air port assembly comprises an air filter body and an air port assembly body, wherein both sides of the air filter body are provided with slide ways, the upper ends of both sides of the tuyere assembly body are fixedly connected with fixed blocks, one side of each fixed block, which is far away from the tuyere assembly body, is fixedly connected with a movable frame, the inner side of the movable frame is provided with a slide hole, the inner cavity of the movable frame is movably connected with a slide bar, the slide bar extends to the outside of the slide way, the surface of the sliding rod is connected with a loop in a sliding way, one side of the loop, which is far away from the sliding rod, extends to the inner cavity of the slideway, the top of the sliding rod is fixedly connected with a movable rod, the movable rod penetrates through the movable frame, and extend to the outside of movable frame, the surface cover that the movable rod is located movable frame inner chamber one end is equipped with fastening spring, and fastening spring's top and bottom respectively with the inner wall and the slide bar fixed connection of movable frame.

Preferably, the top and the bottom of the inner cavity of the loop are both provided with a limiting groove, the inner cavity of the limiting groove is connected with a limiting block in a sliding manner, and one side of the limiting block, which is far away from the inner cavity of the limiting groove, is fixedly connected with the sliding rod.

Preferably, the inner cavity of the movable frame is provided with a sliding chute, and one side of the sliding rod extends to the inner cavity of the sliding chute and is in sliding connection with the sliding chute.

Preferably, one end of the movable rod, which is positioned outside the movable frame, is fixedly connected with a pull ring, and the surface of the pull ring is provided with anti-skid grains.

Preferably, slots are formed in the periphery of the surface of the air filter body, inserting rods are fixedly connected to the periphery of the surface of the air port assembly body, extend to inner cavities of the slots and are movably connected with the slots.

Preferably, the top of the loop at one end outside the slideway is fixedly connected with a pull rod, and the top of the pull rod is fixedly connected with an anti-skid ball.

Preferably, the inner cavity of the loop is fixedly connected with a return spring, and one side of the return spring, which is far away from the inner wall of the loop, is fixedly connected with the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pull ring pulling movable rod, the movable rod drives the motion of fastening spring, the movable rod drives slide bar and loop motion, the loop slides downstream at the inner chamber of slide, through pull rod pulling loop motion, the loop extrudees reset spring, the inner chamber that the slide can be followed to the loop breaks away from, thereby make air cleaner body and wind gap subassembly body break away from, it is convenient to bring for the dismantlement and the installation work of wind gap subassembly body, the wind gap subassembly of having solved current air cleaner is not convenient for dismantle, bring inconvenient problem for dismantling and installing in the use.

2. The utility model discloses a set up reset spring, played the spacing effect to the slide bar, through setting up spacing groove and stopper, played the spacing effect to the slide bar, through setting up the spout, played the spacing effect to the slide bar, through setting up slot and inserted bar, played the spacing effect to air cleaner body and tuyere subassembly body.

Drawings

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

FIG. 2 is a schematic view of the slot structure of the present invention;

fig. 3 is a schematic view of the structure of the insertion rod of the present invention.

In the figure: the air filter comprises an air filter body 1, an air port assembly body 2, a slideway 3, a fixed block 4, a movable frame 5, a slide hole 6, a slide rod 7, a loop 8, a reset spring 9, a movable rod 10, a fastening spring 11, a limit groove 12, a limit block 13, a sliding groove 14, a pull ring 15, a slot 16, an insert rod 17 and a pull rod 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an air cleaner body 1, wind gap subassembly body 2, slide 3, fixed block 4, movable frame 5, slide opening 6, slide bar 7, loop 8, reset spring 9, movable rod 10, fastening spring 11, spacing groove 12, stopper 13, spout 14, pull ring 15, slot 16, inserted bar 17 and pull rod 18 part are the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental approach for this technical staff.

Referring to fig. 1-3, an air filter tuyere assembly comprises an air filter body 1 and a tuyere assembly body 2, wherein the periphery of the surface of the air filter body 1 is provided with slots 16, the periphery of the surface of the tuyere assembly body 2 is fixedly connected with inserting rods 17, the inserting rods 17 extend to the inner cavity of the slots 16 and are movably connected with the slots 16, the two sides of the air filter body 1 are provided with slideways 3, the upper ends of the two sides of the tuyere assembly body 2 are fixedly connected with fixed blocks 4, one side of each fixed block 4 far away from the tuyere assembly body 2 is fixedly connected with a movable frame 5, the inner side of each movable frame 5 is provided with a slide hole 6, the inner cavity of each movable frame 5 is movably connected with a slide rod 7, the slide rod 7 extends to the outer part of the slideway 3, the surface of the slide rod 7 is slidably connected with a loop 8, the top and the bottom of the inner cavity of the loop 8 are, one side of a limiting block 13, which is far away from the inner cavity of a limiting groove 12, is fixedly connected with a sliding rod 7, the inner cavity of the movable frame 5 is provided with a sliding groove 14, one side of the sliding rod 7 extends to the inner cavity of the sliding groove 14 and is in sliding connection with the sliding groove 14, the top of one end, which is far away from the outer side of the sliding rail 3, of the loop 8 is fixedly connected with a pull rod 18, the top of the pull rod 18 is fixedly connected with an anti-sliding ball, the inner cavity of the loop 8 is fixedly connected with a return spring 9, one side, which is far away from the inner wall of the loop 8, of the return spring 9 is fixedly connected with the sliding rod 7, one side, which is far away from the sliding rod 7, of the loop 8 extends to the inner cavity of the sliding rail 3, the top of the sliding rod 7 is fixedly connected with a movable rod 10, the movable rod 10 penetrates through the movable frame 5 and extends to the outer side of the, and the top and the bottom of fastening spring 11 are respectively fixedly connected with the inner wall of movable frame 5 and slide bar 7, pull ring 15 pulls movable rod 10, movable rod 10 drives fastening spring 11 to move, movable rod 10 drives slide bar 7 and loop 8 to move, loop 8 slides in the inner cavity of slide 3 to move downwards, pull rod 18 pulls loop 8 to move, loop 8 extrudes reset spring 9, loop 8 can break away from the inner cavity of slide 3, thereby make air cleaner body 1 break away from air port assembly body 2, it is convenient to bring convenience to the dismantlement and installation work of air port assembly body 2, the air port assembly that has solved current air cleaner is not convenient to dismantle, bring inconvenient problem for dismantlement and installation in the use.

During the use, stimulate movable rod 10 through pull ring 15, movable rod 10 drives fastening spring 11 and moves, movable rod 10 drives slide bar 7 and the motion of loop 8, loop 8 slides the downstream at the inner chamber of slide 3, through the motion of pull rod 18 pulling loop 8, loop 8 extrudees reset spring 9, loop 8 can break away from the inner chamber of slide 3, thereby make air cleaner body 1 break away from with wind gap subassembly body 2, it is convenient to bring dismantlement and the installation work for wind gap subassembly body 2, the wind gap subassembly of having solved current air cleaner is not convenient for dismantle, bring inconvenient problem for dismantling and installing in the use.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

In summary, the following steps: this air cleaner wind gap sub-assembly, through air cleaner body 1, wind gap subassembly body 2, slide 3, fixed block 4, movable frame 5, slide opening 6, slide bar 7, loop 8, reset spring 9, movable rod 10, fastening spring 11, spacing groove 12, stopper 13, spout 14, pull ring 15, slot 16, inserted bar 17 and the cooperation of pull rod 18, the wind gap subassembly of having solved current air cleaner is not convenient for dismantle, brings inconvenient problem for dismantling and installing in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air filter tuyere assembly comprising an air filter body (1) and a tuyere assembly body (2), characterized in that: the air filter comprises an air filter body (1), a slide way (3) is arranged on each of two sides of the air filter body (1), a fixed block (4) is fixedly connected to the upper end of each of two sides of the air port assembly body (2), a movable frame (5) is fixedly connected to one side of each of the fixed blocks (4), a slide hole (6) is formed in the inner side of each of the movable frames (5), a slide rod (7) is movably connected to the inner cavity of each of the movable frames (5), the slide rod (7) extends to the outer portion of the slide way (3), a loop (8) is slidably connected to the surface of each of the slide rods (7), one side of each of the loop (8) away from the corresponding slide rod (7) extends to the inner cavity of the corresponding slide way (3), a movable rod (10) is fixedly connected to the top of each of the slide rod (7), each of the movable rods (10) penetrates through the corresponding movable frame (5) and extends to the outer portion of the corresponding movable, and the top and the bottom of the fastening spring (11) are respectively and fixedly connected with the inner wall of the movable frame (5) and the sliding rod (7).

2. An air filter tuyere assembly as set forth in claim 1, wherein: limiting grooves (12) are formed in the top and the bottom of the inner cavity of the loop (8), limiting blocks (13) are connected to the inner cavity of the limiting grooves (12) in a sliding mode, and one sides, away from the inner cavity of the limiting grooves (12), of the limiting blocks (13) are fixedly connected with the sliding rods (7).

3. An air filter tuyere assembly as set forth in claim 1, wherein: the inner cavity of the movable frame (5) is provided with a sliding groove (14), and one side of the sliding rod (7) extends to the inner cavity of the sliding groove (14) and is in sliding connection with the sliding groove (14).

4. An air filter tuyere assembly as set forth in claim 1, wherein: one end of the movable rod (10) located outside the movable frame (5) is fixedly connected with a pull ring (15), and the surface of the pull ring (15) is provided with anti-skid grains.

5. An air filter tuyere assembly as set forth in claim 1, wherein: all seted up slot (16) around air cleaner body (1) surface, equal fixedly connected with inserted bar (17) around wind gap subassembly body (2) surface, inserted bar (17) extend to the inner chamber of slot (16), and with slot (16) swing joint.

6. An air filter tuyere assembly as set forth in claim 1, wherein: the top of the loop (8) at one end outside the slideway (3) is fixedly connected with a pull rod (18), and the top of the pull rod (18) is fixedly connected with an anti-skid ball.

7. An air filter tuyere assembly as set forth in claim 1, wherein: the inner cavity of the loop (8) is fixedly connected with a return spring (9), and one side, far away from the inner wall of the loop (8), of the return spring (9) is fixedly connected with the sliding rod (7).