CN220758315U - Novel high-efficient filter core seat mounting structure - Google Patents

Abstract

The utility model discloses a novel efficient filter element seat mounting structure, and belongs to the technical field of filter element mounting. The novel efficient filter element seat mounting structure comprises a filter element main body, wherein an integrally formed clamping groove is formed in the lower end of the filter element main body, a sealing disc is arranged below the filter element main body, an integrally formed movable groove is formed in the middle of the inner part of the sealing disc, a movable clamping block is surrounded in the movable groove, a sealing slide plate is arranged at the rear end of the movable clamping block, a pressure spring is arranged between the sealing slide plate and the sealing disc, when the filter element main body is not connected with a filter element seat, a pressing rod is sealed with the lower end face of the movable clamping block, the sealing block enables a plurality of movable clamping blocks to be sealed, a water guide channel can be sealed by the sealing slide plate, the inner sealing state of the filter element main body is kept, water leakage of the filter element is avoided when the filter element is replaced, and operation is influenced, and the practicality is good.

Description

Novel high-efficient filter core seat mounting structure

Technical Field

The utility model relates to a novel efficient filter element seat mounting structure.

Background

The filter element is a core component in the water purifier, and the filter element needs to be replaced after being used for a period of time in order to meet the requirements of purified water quality. The bottom of filter core and filter core seat cooperation are installed on the purifier, and wherein, the filter core seat is installed in the purifier, and when changing the filter core at every turn, the filter core need be dismantled from the filter core seat.

In the prior art, if the installation structure of a filter core and a filter core seat with the publication number of CN211912980U is used, when the filter core needs to be replaced, only the button part is needed to be pressed, the sliding rod of the clamping block slides along the bifurcation guide rail, the clamping blocks of the two clamping mechanisms are gradually far away, the clamping lugs of the clamping blocks release the clamping table end face, at the moment, the filter core is separated from the filter core seat, and the filter core is removed from the filter core cavity of the shell only by taking the filter core out, so that the filter core is detached. The installation structure makes the installation and the disassembly of the filter element more convenient.

However, in the above-mentioned technique, the conventional filter element mounting structure is generally limited to the sealing effect by the snap fastener, and cannot be used for a long period of time.

In order to overcome the defects, a novel efficient filter element seat mounting structure is needed.

Disclosure of Invention

The utility model aims to provide a novel efficient filter element seat mounting structure, which can solve the problem that the existing filter element mounting structure has a common sealing effect only by fastening and cannot be used for a long time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel high-efficient filter core seat mounting structure, includes the filter core main part, the lower extreme of filter core main part is provided with integrated into one piece's draw-in groove, just the sealing disk is installed to the inside below of filter core main part, be provided with integrated into one piece's movable groove in the middle of the inside of sealing disk, movable clamp splice is encircleed to the inside of movable groove, sealed slide is installed to the rear end of movable clamp splice, install compression spring between sealed slide and the sealing disk, the extrusion rod is installed to the lower extreme of movable groove, the extrusion rod extends to the lower extreme and the filter core main part sliding connection of filter core main part, the filter core seat is installed to the below of filter core main part.

Preferably, the upper end of the filter element main body is provided with an integrally formed water inlet, a diversion hole is arranged below the inner part of the filter element main body, and the lower end of the filter element seat is provided with a water outlet pipe.

Preferably, the inside of filter core seat is encircleed and is had the limit sleeve board, spring buckle is all installed to the one end both sides of limit sleeve board, the inside both sides of draw-in groove all are provided with the constant head tank, the one end of limit sleeve board slides into the draw-in groove inside and passes through spring buckle and constant head tank gomphosis, the outside of limit sleeve board is provided with the spring clamping ring, install the spring lever between spring clamping ring and the spring buckle.

Preferably, the inside of sealing disk is provided with integrated into one piece's water guide channel, the inside of water guide channel is provided with the spout, sealing slide passes through spout and sealing disk sliding connection, be provided with integrated into one piece's through-hole in the middle of sealing slide's the inside.

Preferably, the connecting rod is installed to the upper end of extrusion pole, the inside that the upper end of connecting rod extends to the movable groove passes through sealing block and sealing disk sealing connection, just the lower extreme of extrusion pole passes through sealing ring and filter core main part sliding connection.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model discloses high-efficient filter core seat mounting structure, through installing the lower extreme of filter core main part inside the filter core seat, can fix through the inside draw-in groove of filter core main part through the inside spring buckle of filter core seat, high-speed joint, and after fixing, filter core seat bottom is spacing to the extrusion rod, the extrusion rod receives the pressure back, promote connecting rod extrusion activity clamp splice, the activity clamp splice receives the pressure and stretches into inside the sealed slide, make the through-hole on sealed slide surface remove to water guide channel department, thereby carry out water guide work, and when the filter core main part is not connected the filter core seat, the lower terminal surface of extrusion rod and activity clamp splice is sealed, seal block makes seal between a plurality of activity clamp splice, and water guide channel can receive sealed slide and seal, keep the inside sealing state of filter core main part, thereby improve operating quality, the filter core leaks when avoiding changing and influences the operation, the practicality is good.

Drawings

FIG. 1 is an isometric view of the present utility model disassembled;

FIG. 2 is a partial block diagram of the lower end of the cartridge body of the present utility model;

FIG. 3 is an isometric view of a sealing disk of the present utility model from below;

fig. 4 is an internal structural view of the sealing disk of the present utility model.

In the figure: 1. a cartridge body; 101. a clamping groove; 1011. a positioning groove; 102. a sealing plate; 1021. a movable groove; 1022. a water guide channel; 1023. a movable clamping block; 1024. a sealing block; 1025. a sealing slide plate; 1026. a through hole; 103. a water inlet; 104. an extrusion rod; 1041. a connecting rod; 105. a seal ring; 2. a filter element seat; 201. a water outlet pipe; 202. a limiting sleeve plate; 2021. a spring buckle; 203. and a spring compression ring.

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, a novel efficient filter element seat mounting structure comprises a filter element main body 1, a clamping groove 101 formed integrally is formed in the lower end of the filter element main body 1, a sealing disc 102 is mounted below the inside of the filter element main body 1, an integrally formed movable groove 1021 is formed in the middle of the inside of the sealing disc 102, a movable clamping block 1023 surrounds the inside of the movable groove 1021, a sealing slide plate 1025 is mounted at the rear end of the movable clamping block 1023, a pressure spring is mounted between the sealing slide plate 1025 and the sealing disc 102, an extrusion rod 104 is mounted at the lower end of the movable groove 1021, the extrusion rod 104 extends to the lower end of the filter element main body 1 and is in sliding connection with the filter element main body 1, a filter element seat 2 is mounted below the filter element main body 1, when the filter element main body 1 is not connected with the filter element seat 2, the extrusion rod 104 is sealed with the lower end face of the movable clamping block 1023, the sealing block 1024 seals between the movable clamping blocks 1023, the movable clamping blocks 1023 can be sealed, the water guide channels 1022 can be sealed by the sealing slide plate 1025, the inner sealing state of the filter element main body 1 is kept, accordingly, the working quality is improved, the influence of water leakage of the filter element is avoided, and the practicability is good.

Further, the upper end of the filter element main body 1 is provided with an integrally formed water inlet 103, and the lower part of the interior of the filter element main body 1 is provided with a diversion hole, the lower end of the filter element seat 2 is provided with a water outlet pipe 201, and when in operation, moisture enters the filter element main body 1 through the water inlet 103 for internal filtration, flows to the filter element seat 2 through the diversion hole, and is discharged through the water outlet pipe 201.

Further, the limiting sleeve plate 202 is arranged around the inside of the filter element seat 2, the spring buckles 2021 are arranged on two sides of one end of the limiting sleeve plate 202, the positioning grooves 1011 are arranged on two sides of the inside of the clamping groove 101, one end of the limiting sleeve plate 202 slides into the clamping groove 101 to be embedded with the positioning grooves 1011 through the spring buckles 2021, the spring pressing ring 203 is arranged outside the limiting sleeve plate 202, a spring rod is arranged between the spring pressing ring 203 and the spring buckles 2021, in operation, the lower end of the filter element main body 1 can be arranged inside the filter element seat 2, and the spring buckles 2021 inside the filter element seat 2 can be fixed corresponding to the clamping grooves 101 inside the filter element main body 1 and are connected quickly.

Further, an integrally formed water guide channel 1022 is provided in the sealing plate 102, a chute is provided in the water guide channel 1022, the sealing slide plate 1025 is slidably connected with the sealing plate 102 through the chute, an integrally formed through hole 1026 is provided in the middle of the inside of the sealing slide plate 1025, and the movable clamping block 1023 is pressed to extend into the sealing slide plate 1025, so that the through hole 1026 on the surface of the sealing slide plate 1025 moves to the water guide channel 1022, thereby performing water guide work.

Further, a connecting rod 1041 is installed at the upper end of the extrusion rod 104, the upper end of the connecting rod 1041 extends to the inside of the movable groove 1021 and is in sealing connection with the sealing disc 102 through the sealing block 1024, the lower end of the extrusion rod 104 is in sliding connection with the filter element main body 1 through the sealing ring 105, after the filter element main body 1 is fixed, the bottom of the filter element seat 2 limits the extrusion rod 104, after the extrusion rod 104 is pressed, the connecting rod 1041 is pushed to extrude the movable clamping block 1023, the movable clamping block 1023 is pressed to extend into the inside of the sealing slide 1025, and the through hole 1026 on the surface of the sealing slide 1025 moves to the water guide channel 1022, so that water guide work is performed.

Working principle: in operation, the lower end of the filter element main body 1 can be installed inside the filter element seat 2, the spring buckle 2021 inside the filter element seat 2 can be fixed corresponding to the clamping groove 101 inside the filter element main body 1, quick connection is achieved, after the fixing, the bottom of the filter element seat 2 limits the extrusion rod 104, after the extrusion rod 104 is pressed, the connecting rod 1041 is pushed to extrude the movable clamping block 1023, the movable clamping block 1023 is pressed to extend into the sealing slide plate 1025, the through hole 1026 on the surface of the sealing slide plate 1025 moves to the water guide channel 1022, so that water guide operation is achieved, when the filter element main body 1 is not connected with the filter element seat 2, the extrusion rod 104 is closed with the lower end face of the movable clamping block 1023, the sealing block 1024 enables a plurality of movable clamping blocks 1023 to be closed, the water guide channel 1022 can be closed by the sealing slide plate 1025, and the inner sealing state of the filter element main body 1 is maintained, so that replacement is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (5)

1. Novel high-efficient filter core seat mounting structure, including the filter core main part, its characterized in that: the filter element comprises a filter element body, and is characterized in that the lower end of the filter element body is provided with an integrally formed clamping groove, a sealing disc is arranged below the inside of the filter element body, an integrally formed movable groove is arranged in the middle of the inside of the sealing disc, a movable clamping block is arranged around the inside of the movable groove, a sealing slide plate is arranged at the rear end of the movable clamping block, a pressure spring is arranged between the sealing slide plate and the sealing disc, an extrusion rod is arranged at the lower end of the movable groove, the extrusion rod extends to the lower end of the filter element body and is in sliding connection with the filter element body, and a filter element seat is arranged below the filter element body.

2. The novel efficient filter element seat mounting structure according to claim 1, wherein: the upper end of filter core main part is provided with integrated into one piece's water inlet, just the inside below of filter core main part is provided with the water conservancy diversion hole, the lower extreme of filter core seat is provided with the outlet pipe.

3. The novel efficient filter element seat mounting structure according to claim 1, wherein: the inside of filter core seat is encircleed and is had spacing sleeve board, spring buckle is all installed to the one end both sides of spacing sleeve board, the inside both sides of draw-in groove all are provided with the constant head tank, the inside spring buckle and the constant head tank gomphosis that pass through of draw-in groove are gone into to the one end of spacing sleeve board, the outside of spacing sleeve board is provided with the spring clamping ring, install the spring lever between spring clamping ring and the spring buckle.

4. The novel efficient filter element seat mounting structure according to claim 1, wherein: the inside of sealing disk is provided with integrated into one piece's water guide channel, the inside of water guide channel is provided with the spout, sealing slide passes through spout and sealing disk sliding connection, be provided with integrated into one piece's through-hole in the middle of sealing slide's the inside.

5. The novel efficient filter element seat mounting structure according to claim 1, wherein: the connecting rod is installed to the upper end of extruding rod, the upper end of connecting rod extends to the inside of movable groove and passes through sealing block and sealing disk sealing connection, just the lower extreme of extruding rod passes through sealing ring and filter core main part sliding connection.