CN214360548U - Filter device for household water purifier - Google Patents

Abstract

The utility model discloses a filtering device for a household water purifier, which comprises a filtering mechanism, wherein a rotary connecting groove is arranged on the left side of a first connecting pipe, the first connecting pipe is rotatably installed through an external thread, and an internal thread is arranged on the right side of the first connecting pipe; the connecting block is installed to the inside joint of filtering mechanism, and the connecting block upper end is provided with the fixed plate, and the connecting block below is provided with filter equipment. The utility model discloses a unscrew fixing bolt, through carrying the handle and trading a connecting block filter equipment whole and taking out, impurity to the inside counter bore inslot of filter equipment is cleared up, regular clearance, guarantee filterable efficiency and quality, wash the completion back, in entering into filter equipment filtering mechanism, position through the locating piece to the bottom is injectd, fixing bolt of rethread top carries out fixed mounting, filter equipment dismantles the installation swiftly convenient, it is convenient to wash, filter equipment's filtration efficiency and quality can be guaranteed, good market prospect has.

Description

Filter device for household water purifier

Technical Field

The utility model relates to a water purifier field, in particular to filter equipment for domestic water purifier.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier is generally used as a small purifier for household use.

However, the homogenization of the water purifier in the market is seriously competitive, but the cleaning efficiency of the filtering device needs to be improved, and for this reason, a filtering device for a household water purifier is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a filter equipment for domestic water purifier can effectively solve the problem in the background art.

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

a filtering device for a household water purifier, comprising: the filtering mechanism is used for a structure for filtering treatment of equipment, a rotating connecting groove is formed in the left side of the first connecting pipe, external threads are arranged on the outer side of the rotating connecting groove, the first connecting pipe is rotatably installed through the external threads, the first connecting pipe and the rotating connecting groove are of circular structures, the two sides of the filtering mechanism are of the circular structures, the middle of the filtering mechanism is a square structure block, and the first connecting pipe and the second connecting pipe are quickly installed and disassembled through the rotating connecting groove;

the filter comprises a filter mechanism and is characterized in that a connecting block is mounted in the filter mechanism in a clamped mode, a fixing plate is arranged at the upper end of the connecting block and is a square structural plate, a mounting hole is formed in the middle of the fixing plate, a fixing bolt is rotatably mounted inside the filter mechanism, and a filter device is arranged below the connecting block.

Preferably, filter equipment includes the connecting block, the structure piece that both sides were provided with about going up the connecting block, go up connecting block upper end and filter core fixed connection, it is spacing to go up the groove structure of connecting block lower extreme through the locating piece, it is provided with the coarse strainer to go up the connecting block middle part, the coarse strainer is stainless steel construction's filter screen, carries out the prefilter to the fluid that the right side got into, the coarse strainer can provide structural support for the filter equipment middle part simultaneously.

Preferably, it is provided with the filter core to go up connecting block left side middle part, it adopts half permeable membrane filter media to go up the connecting block, carries out the essence to the rivers of process through last connecting block and strains the processing to promote filtration treatment's quality, the filter core middle part evenly is provided with a plurality of groups counter sink groove, the counter sink groove is a plurality of groups arc structure piece, comes to purify filterable impurity of in-process to save through the counter sink groove, is convenient for save.

Preferably, be provided with the cavity piece between filter core and the coarse strainer, increase the buffering to fluid structure through the cavity piece that sets up to promote filterable efficiency, can realize filtering mechanism through fluidic high efficiency filtration through filter equipment.

Preferably, the upper end of the fixing plate is fixedly provided with a lifting handle, and an anti-skid washer is arranged on the outer side of the lifting handle, so that the anti-skid performance of the lifting handle is improved.

Preferably, the bottom of the filtering mechanism is provided with a positioning block, the positioning block is a square limiting groove, the middle part of the positioning block is provided with a filtering device, and the filtering device is used for filtering passing fluid materials.

Preferably, the left side and the right side of the filtering mechanism are respectively provided with a first connecting pipe and a second connecting pipe in a rotating manner, the structures on the two sides are symmetrically distributed about the filtering mechanism, and only the left side is taken as an example for description in the following.

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

1. when needing to clear up, through unscrewing fixing bolt, through carrying the handle and trading a connecting block filter equipment whole and taking out, impurity to the inside counter bore inslot of filter equipment is cleared up, regular clearance, guarantee filterable efficiency and quality, wash the completion back, in entering into filter equipment filter mechanism with filter equipment, inject the position of bottom through the locating piece, fixing bolt of rethread top carries out fixed mounting, filter equipment dismantles the installation swiftly convenient, it is convenient to wash, filter equipment's filtration efficiency and quality can be guaranteed, and good market prospect is provided.

2. Through the stainless steel structure's of motor coarse strainer filter screen, carry out the prefilter to the fluid that the right side got into, go up the connecting block and adopt half permeable membrane filter media, carry out the essence to the rivers of process through last connecting block and strain the processing to promote filtration processing's quality, the counter sink groove is a plurality of groups arc structure piece, comes to purify filterable impurity in-process to save through the counter sink groove, is convenient for save, increases the buffering to fluid structure through the cavity piece that sets up, thereby promotes filterable efficiency, can realize passing through fluidic high-efficient filtration to filter mechanism through filter equipment.

Drawings

FIG. 1 is an overall structure diagram of a filtering apparatus for a household water purifier according to the present invention;

FIG. 2 is a side view of the filtering device of the present invention;

FIG. 3 is a top view of the filtering device of the present invention;

fig. 4 is a side sectional structure view of the filtering device for the household water purifier.

In the figure: 1. a first connecting pipe; 2. a second connecting pipe; 3. a filtering mechanism; 4. positioning blocks; 5. a filtration device; 6. connecting blocks; 7. rotating the connecting groove; 9. a fixing plate; 10. fixing the bolt; 11. lifting the handle; 12. coarse filtration; 13. a hollow block; 14. a countersink groove; 15. an upper connecting block; 16. and (3) a filter element.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1, a filtering apparatus for a home water purifier includes: the filter mechanism 3 is used for a structure for filtering treatment of equipment, a first connecting pipe 1 and a second connecting pipe 2 are respectively rotatably mounted on the left side and the right side of the filter mechanism 3, the structures on the two sides are symmetrically distributed about the filter mechanism 3, and are subsequently introduced only by taking the left side as an example, a rotating connecting groove 7 is arranged on the left side of the first connecting pipe 1, an internal thread is arranged on the right side of the first connecting pipe 1, the first connecting pipe 1 is mounted through the matching of the internal thread and the rotating connecting groove 7, the first connecting pipe 1 and the rotating connecting groove 7 are of circular structures, the two sides of the filter mechanism 3 are of circular structures, the middle part of the filter mechanism is a square structure block, and the first connecting pipe 1 and the second connecting pipe 2 are rapidly mounted and dismounted through the rotating connecting groove 7;

as shown in fig. 2 and fig. 3, a connecting block 6 is installed inside the filtering mechanism 3 in a clamped manner, a fixing plate 9 is arranged at the upper end of the connecting block 6, the fixing plate 9 is a square structural plate, an installation hole is formed in the middle of the fixing plate 9, the fixing bolt 10 is installed inside the filtering mechanism 3 in a rotating manner, a lifting handle 11 is fixedly installed at the upper end of the fixing plate 9, an anti-slip gasket is arranged on the outer side of the lifting handle 11, so that the anti-slip performance of the lifting handle 11 is improved, a filtering device 5 is arranged below the connecting block 6, a positioning block 4 is arranged at the bottom of the filtering mechanism 3, the positioning block 4 is a square limiting groove, the filtering device 5 is arranged in the middle of the positioning block 4, and the filtering device 5 is used for filtering passing fluid materials;

as shown in fig. 4, the filtering device 5 comprises an upper connecting block 15, structural blocks are arranged on the upper side and the lower side of the upper connecting block 15, the upper end of the upper connecting block 15 is fixedly connected with a filter element 16, the lower end of the upper connecting block 15 is limited by a groove structure of a positioning block 4, a coarse filter 12 is arranged in the middle of the upper connecting block 15, the coarse filter 12 is a filter screen with a stainless steel structure and is used for primarily filtering fluid entering from the right side, the coarse filter 12 can provide structural support for the middle of the filtering device 5 at the same time, a filter element 16 is arranged in the middle of the left side of the upper connecting block 15, the upper connecting block 15 adopts a semipermeable membrane filter material, and fine filtering treatment is carried out on passing water flow through the upper connecting block 15, so as to improve the quality of filtering treatment, a plurality of groups of counter sink grooves 14 are uniformly arranged in the middle of the filter element 16, and the counter sink grooves 14 are a plurality of groups of arc structural blocks, will purify the filterable impurity of in-process and save through counter sink 14, be convenient for save, be provided with cavity piece 13 between filter core 16 and the coarse strainer 12, increase the buffering to the fluid structure through the cavity piece 13 that sets up to promote filterable efficiency, can realize through fluidic high efficiency filtration to filter mechanism 3 through filter equipment 5.

The utility model discloses a theory of operation is: when needing to clear up, through unscrewing fixing bolt 10, change a connecting block 6 filter equipment 5 whole and take out through carrying handle 11, impurity in the counter bore groove 14 inside filter equipment 5 is cleared up, regular clearance, guarantee filterable efficiency and quality, wash and accomplish the back, enter into filter mechanism 3 with filter equipment 5 in, prescribe a limit to the position of bottom through locating piece 4, fixing bolt 10 of rethread top carries out fixed mounting, filter equipment 5 dismantles the installation and is swift convenient, it is convenient to wash, can guarantee filter equipment 5's filtration efficiency and quality, good market prospect has.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention 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 (7)

1. The utility model provides a filter equipment for domestic water purifier, includes filtering mechanism (3), its characterized in that: the two sides of the filtering mechanism (3) are of circular structures, the left side and the right side of the filtering mechanism (3) are respectively provided with a first connecting pipe (1) and a second connecting pipe (2) in a rotating mode, the structures on the two sides are symmetrically distributed about the filtering mechanism (3), the left side of the first connecting pipe (1) is provided with a rotating connecting groove (7), and the right side of the first connecting pipe (1) is provided with internal threads;

connecting block (6) are installed to the inside joint of filtering mechanism (3), connecting block (6) upper end is provided with fixed plate (9), fixed plate (9) are square structural slab, fixed plate (9) middle part is provided with the mounting hole, installs inside filtering mechanism (3) through rotating fixing bolt (10), connecting block (6) below is provided with filter equipment (5).

2. The filtering device for a domestic water purifier according to claim 1, wherein: filter equipment (5) are including connecting block (15), go up the structure piece that both sides were provided with about connecting block (15), go up connecting block (15) upper end and filter core (16) fixed connection, it is provided with coarse strainer (12) to go up connecting block (15) middle part, coarse strainer (12) are stainless steel construction's filter screen.

3. The filtering device for a domestic water purifier according to claim 2, wherein: go up connecting block (15) left side middle part and be provided with filter core (16), it adopts the pellicle filter media to go up connecting block (15), filter core (16) middle part evenly is provided with a plurality of groups counter sink groove (14), counter sink groove (14) are a plurality of groups arc structure pieces.

4. A filtering device for a domestic water purifier according to claim 3, wherein: a hollow block (13) is arranged between the filter element (16) and the coarse filter screen (12).

5. The filtering device for a domestic water purifier according to claim 1, wherein: the upper end of the fixing plate (9) is fixedly provided with a lifting handle (11), and an anti-skid washer is arranged on the outer side of the lifting handle (11).

6. The filtering device for a domestic water purifier according to claim 1, wherein: the filter mechanism is characterized in that a positioning block (4) is arranged at the bottom of the filter mechanism (3), the positioning block (4) is a square limiting groove, and a filter device (5) is arranged in the middle of the positioning block (4).

7. The filtering device for a domestic water purifier according to claim 1, wherein: the first connecting pipe (1) and the rotary connecting groove (7) are of circular structures.

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