CN213589897U

CN213589897U - Filter core mounting structure for reverse osmosis water purifier

Info

Publication number: CN213589897U
Application number: CN202021816191.6U
Authority: CN
Inventors: 雷昌伟
Original assignee: 雷昌伟
Current assignee: Shandong shekesaisi Water Treatment Technology Co.,Ltd.
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-02
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a filter element mounting structure for reverse osmosis water purifier, which comprises an outer shell, wherein the top of the outer shell is provided with a screw cap, a fixed rod is fixed in the outer shell, the surface of the fixed rod is sleeved with a filter element, the filter element is connected with the fixed rod in a sliding way, the inner wall of the filter element is provided with spacing grooves at equal intervals, the surface of the fixed rod is fixed with spacing blocks at equal intervals, the spacing blocks are connected with the spacing grooves in a clamping way, and the bottom of the screw cap is symmetrically fixed with a top block; the utility model discloses a spacing groove of design for after putting into the shell inside to the filter core, can fix the filter core spacing through dead lever, spacing groove, stopper and the kicking block of design is convenient, compares current technique, has avoided the condition that the filter core rocked to appear.

Description

Filter core mounting structure for reverse osmosis water purifier

Technical Field

The utility model belongs to the technical field of filter core mounting structure, concretely relates to reverse osmosis is filter core mounting structure for water purifier.

Background

KDF and active carbon are generally arranged in a filter element of the water purifier, and the filter element is used for cleaning polluted water to a state required by production and life, namely, the water reaches certain cleanliness.

The existing filter element mounting structure still has some defects when in use: the existing filter element is directly placed into the shell during installation, and no limiting structure is provided, so that the filter element is easy to shake in the shell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reverse osmosis is filter core mounting structure for water purifier to it all is inside directly putting into the shell when the installation to propose current filter core in the above-mentioned background art, does not have any limit structure, very easily leads to the problem that the condition that the filter core rocked in the shell appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reverse osmosis is filter core mounting structure for water purifier, includes the shell, the top of shell is provided with the spiral cover, the inside of shell is fixed with the dead lever, the surface cover of dead lever is equipped with the filter core, filter core and dead lever sliding connection, the spacing groove has been seted up to the inner wall equidistance of filter core, the surface equidistance of dead lever is fixed with the stopper, the stopper is connected with the spacing groove block, the bottom symmetry of spiral cover is fixed with the kicking block.

Preferably, the top of spiral cover is provided with the interface, the tip of interface is provided with the connecting pipe, the interface is connected with the connecting pipe block, the spread groove has been seted up to the tip of connecting pipe, the inner wall of interface is fixed with the connector, the connector is connected with the spread groove block, the inner wall symmetry of interface is run through and is seted up the through hole, the surface symmetry of connecting pipe is fixed with the fixture block, the fixture block is connected with the through hole block.

Preferably, the fixture block is a plastic component, and the fixture block is attached to the inner wall of the through hole.

Preferably, the cross section of the interface is an L-shaped structure, and the end part of the interface is an arc-shaped structure.

Preferably, the cross section of the limiting block is of a rectangular structure, and the limiting block is attached to the inner wall of the limiting groove.

Preferably, the top block is a rubber component, and the end part of the top block is of an arc structure.

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

1. the utility model discloses a spacing groove of design for after putting into the shell inside to the filter core, can fix the filter core spacing through dead lever, spacing groove, stopper and the kicking block of design is convenient, compares current technique, has avoided the condition that the filter core rocked to appear.

2. The utility model discloses a fixture block of design for when needs peg graft connecting pipe and interface, can install through spread groove, connector, through hole and the fixture block convenient and fast of design, the current technique of comparing has made things convenient for the butt joint work of connecting pipe and interface greatly.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

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

fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;

in the figure: 1. a housing; 2. screwing a cover; 3. fixing the rod; 4. a filter element; 5. a limiting groove; 6. a limiting block; 7. a top block; 8. an interface; 9. a connecting pipe; 10. connecting grooves; 11. a connecting port; 12. a through hole; 13. and (7) clamping blocks.

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.

Example 1

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a reverse osmosis is filter core mounting structure for water purifier, which comprises an outer shell 1, the top of shell 1 is provided with spiral cover 2, the inside of shell 1 is fixed with dead lever 3, the surface cover of dead lever 3 is equipped with filter core 4,

filter core

4 and 3 sliding connection of dead lever, spacing groove 5 has been seted up to the inner wall equidistance of filter core 4, the surface equidistance of dead lever 3 is fixed with spacing block 6, spacing block 6 is connected with 5 blocks in spacing groove, the bottom symmetry of spiral cover 2 is fixed with kicking block 7, be connected with 5 blocks in spacing groove through spacing block 6, and under kicking block 7's spacing, so that carry out spacing fixed to filter core 4.

Example 2

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a reverse osmosis is filter core mounting structure for water purifier, which comprises an outer shell 1, the top of shell 1 is provided with spiral cover 2, the inside of shell 1 is fixed with dead lever 3, the surface cover of dead lever 3 is equipped with filter core 4,

filter core

In this embodiment, preferably, the top of spiral cover 2 is provided with interface 8, the tip of interface 8 is provided with connecting pipe 9, interface 8 is connected with connecting pipe 9 block, spread groove 10 has been seted up to the tip of connecting pipe 9, interface 8's inner wall is fixed with connector 11, connector 11 is connected with spread groove 10 block, interface 8's inner wall symmetry runs through and has seted up through hole 12, connecting pipe 9's surface symmetry is fixed with fixture block 13, fixture block 13 is connected with through hole 12 block, be connected with through fixture block 13 and through hole 12 block, be convenient for to spacing and the interface 8 butt joint of connecting pipe 9.

In this embodiment, preferably, the latch 13 is a plastic member, and the latch 13 is attached to the inner wall of the through hole 12, so that the latch 13 is conveniently engaged with the through hole 12.

In this embodiment, preferably, the cross section of the interface 8 is an L-shaped structure, and the end of the interface 8 is an arc-shaped structure, so that the interface 8 and the connection pipe 9 can be conveniently clamped and connected.

In this embodiment, preferred, the cross section of stopper 6 is the rectangle structure, and stopper 6 is laminated with the inner wall of spacing groove 5, and the stopper 6 of being convenient for is connected with 5 blocks of spacing groove.

In this embodiment, preferably, the ejector block 7 is a rubber member, and the end of the ejector block 7 is of an arc-shaped structure, so that the ejector block 7 is limited to the filter element 4.

The utility model discloses a theory of operation and use flow: the utility model discloses when installing shell 1's inside to filter core 4, screw cap 2 at shell 1's top is unscrewed earlier, inside and dead lever 3 sliding connection of shell 1 are embedded into to filter core 4 after that, spacing groove 5 is connected with stopper 6 block simultaneously, go into shell 1's inside back when filter core 4 blocks completely, screw cap 2 twists the top of closing shell 1, make kicking block 7 and filter core 4's top laminating and spacing to it, can accomplish the installation of filter core 4, when needs are connected connecting pipe 9 and interface 8, earlier the inside of connecting pipe 9 embedding interface 8, make connector 11 and spread groove 10 dock, and extrude fixture block 13, go into interface 8 inside back when connecting pipe 9 blocks completely, fixture block 13 card goes into through hole 12's inside and spacing to it, can accomplish the connection.

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. The utility model provides a reverse osmosis is filter core mounting structure for water purifier, includes shell (1), its characterized in that: the top of shell (1) is provided with spiral cover (2), the inside of shell (1) is fixed with dead lever (3), the surface cover of dead lever (3) is equipped with filter core (4), filter core (4) and dead lever (3) sliding connection, spacing groove (5) have been seted up to the inner wall equidistance of filter core (4), the surface equidistance of dead lever (3) is fixed with spacing piece (6), spacing piece (6) are connected with spacing groove (5) block, the bottom symmetry of spiral cover (2) is fixed with kicking block (7).

2. The filter element mounting structure for a reverse osmosis water purifier according to claim 1, wherein: the top of spiral cover (2) is provided with interface (8), the tip of interface (8) is provided with connecting pipe (9), interface (8) are connected with connecting pipe (9) block, spread groove (10) have been seted up to the tip of connecting pipe (9), the inner wall of interface (8) is fixed with connector (11), connector (11) are connected with spread groove (10) block, through hole (12) have been seted up in the inner wall symmetry of interface (8) run through, the surface symmetry of connecting pipe (9) is fixed with fixture block (13), fixture block (13) are connected with through hole (12) block.

3. The filter element mounting structure for a reverse osmosis water purifier according to claim 2, wherein: the fixture block (13) is a plastic component, and the fixture block (13) is attached to the inner wall of the through hole (12).

4. The filter element mounting structure for a reverse osmosis water purifier according to claim 2, wherein: the cross section of the interface (8) is of an L-shaped structure, and the end part of the interface (8) is of an arc-shaped structure.

5. The filter element mounting structure for a reverse osmosis water purifier according to claim 1, wherein: the cross section of stopper (6) is the rectangle structure, stopper (6) and the inner wall laminating of spacing groove (5).

6. The filter element mounting structure for a reverse osmosis water purifier according to claim 1, wherein: the top block (7) is a rubber component, and the end part of the top block (7) is of an arc-shaped structure.