CN2666532Y

CN2666532Y - Multifunction filter

Info

Publication number: CN2666532Y
Application number: CN 200320125356
Authority: CN
Inventors: 林华乡
Original assignee: MINGDA PLASTIC (XIAMEN) CO Ltd
Current assignee: MINGDA PLASTIC (XIAMEN) CO Ltd
Priority date: 2003-12-26
Filing date: 2003-12-26
Publication date: 2004-12-29
Anticipated expiration: 2013-12-26

Abstract

The utility model discloses a multifunctional filter which comprises a body, a filter core, a filter net and a motor; the body is provided with a water outlet hole; the filter core and the motor are arranged in the body; the motor is internally provided with a vane, a water inlet and a water outlet; the water outlet is corresponding to the water outlet hole of the body; the filter net is positioned in the upstream direction of the filter core. When in use, the filter net can be firstly adopted for purification disposal of water quality to filtrate the impurities of large floaters, etc. on pool surface, enabling the impurities to adsorbed in the filter net; the filtration is achieved again after removing the impurities which are adsorbed in the filter, thus implementing the dual purification function of filtration and slag removal of water quality; the accumulated water at the bottom of the pool can be discharged by adjusting a bottom cover to reach the effect of multifunctional purification.

Description

Multi-functional filter

Technical field

The utility model relates to a kind of multi-functional filter, can be used for purifying the water quality in small-sized pond.

Background technology

Along with the raising of people's living standard, the household swimming pond has become one of mode of home entertaining.The household swimming pond not only is meant the small-sized swimming pool that is arranged in oneself garden, also comprises a kind of inflatable swimming pool on ground of removable and easy folding.Because above-mentioned household swimming pond volume is little, does not have the configuration cycles filter usually,, be difficult to especially be provided with for the inflatable swimming pool.Therefore, keep hygienically clean for making the water quality in the pond, early stage way is that the water in the whole pond is all outwelled to upgrade, and this causes unnecessary waste naturally, and is both uneconomical also inconvenient.

For addressing the above problem, a kind of filter that is applicable to small-sized pond has appearred on the market, and the fine particle in this filter filtered water reservoir capable of circulation is adsorbed on the filter core it, thereby reaches the purpose that purifies water.But the fine particle of this filter in can only filtered water reservoir then can't be removed for big floating thing (as impurity such as leaves) floating on the water surface, removes and need in addition drag for manual type.In a single day moreover,, also easily make plugged filter if should be inhaled in the filter by big floating thing, can't operate as normal.To sum up, the function ratio of this filter is more single, only has the circulating filtration function, does not have other functions such as draining, slagging-off, and will realize multiple function, just must take alternate manner or increase miscellaneous equipment, and it is still convenient, also uneconomical inadequately therefore to use.

In addition, the user is when upgrading water quality, a kind of drainage arrangement that is similar to water pump of normal use, the user can draw water behind the water inlet contact water surface by its bottom, but there is certain potential difference when putting to tank floor owing to its water inlet and bottom surface, be difficult to the water in the pond is got rid of fully, can pollute the water of cleaning when pouring water again.

The utility model content

Main purpose of the present utility model is to provide a kind of multi-functional filter that is applicable to small-sized pond, not only can carry out circulating filtration to the particulate in the pond, also can effectively remove bigger impurity such as floating thing.

Secondary objective of the present utility model is to provide a kind of multi-functional filter that can be used for getting rid of ponding in the pond, and it uses simple, convenient.

For achieving the above object, the technical solution that the utility model is taked is: a kind of multi-functional filter, comprise body, filter core and motor, body is provided with apopore, filter core and motor place in the body, and being provided with blade, water inlet and delivery port in the motor, this delivery port is corresponding with the apopore of body; This filter also comprises filter screen, and this filter screen is positioned at the updrift side of filter core.

This body interior is provided with and can be divided into the dividing plate of two chambers up and down, and dividing plate is provided with a through hole; Filter core is dissolved in the upper chamber of body, and motor then is fixed in the bottom chamber of body.

Be provided with a filter tube in this filter core, filter tube passes the through hole of dividing plate, and has some limbers on the tube wall of filter tube.

The bottom of this filter tube is provided with on the through hole that flange is butted on the body dividing plate, and its top is provided with L shaped groove; Filter screen is the basket shape body of central authorities' sealing, and its bottom is provided with projection, and this projection is provided with protruding grain; And this projection inserts in filter tube, and its protruding grain is stuck in the L shaped groove of filter tube.

Be extended with the Kong Zhu relative downwards on this body dividing plate with filter core; And the body below also sets firmly a bottom, and this bottom comprises lid, adjustment sheet and plectrum; Lid is fixed in the body bottom, and adjustment sheet is fastened on the lid, and its inboard is provided with a path that communicates with described Kong Zhu, and also have two openings on this adjustment sheet, wherein an opening is corresponding with path, and another opening then directly communicates with the lower chambers of body, and the blade of corresponding motor; This plectrum is stuck on the adjustment sheet, but and the rotation of relative adjustment sheet, and this plectrum is provided with an opening.

The lid and the adjustment sheet of this bottom are one-body molded.

Owing to adopt said structure, filter core updrift side of the present utility model is provided with a filter screen, before carrying out filtering function, can be adsorbed in the filter screen by motor bigger floating thing earlier, current are filtered through filter core, thereby reach the dual-use function that filters with slagging-off, so reach reduce cost, easy-to-use effect.

In addition, the utility model also can add the bottom that a tool function is selected again, thereby has following enhancement effect:

1, the utility model also has drain function, and because the water inlet during its draining is positioned at the bottom surface of body, therefore the water in the pond can be rejected to the only dark water of residual 1～2cm.

2,, can realize filtering, the switching of slagging-off and three functions of draining by regulating the plectrum on the bottom.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is a three-dimensional combination figure of the present utility model;

Fig. 3 is three-dimensional combination figure of the present utility model (looking up);

Fig. 4 is assembled sectional view of the present utility model (removing filter core);

Fig. 5 is the three-dimensional exploded view of the utility model bottom;

Fig. 6 is the three-dimensional combination figure of the utility model bottom;

Fig. 7 is the edge-on body constitutional diagram in addition of the utility model bottom;

Fig. 8 is the three-dimensional cutaway view of the utility model bottom;

Fig. 9 is the schematic diagram of the utility model bottom when being in filtering function;

Figure 10 is the schematic diagram that the utility model filters state;

Figure 11 is the schematic diagram of the utility model bottom when being in the slagging-off function;

Figure 12 is the schematic diagram of the utility model slagging-off state;

Figure 13 is the schematic diagram of the utility model bottom when being in drain function;

Figure 14 is the schematic diagram of the utility model hull-borne.

The specific embodiment

At first, see also Fig. 1 to shown in Figure 4, the utility model mainly comprises body 1, filter tube 2, hook 3, filter core 4, filter screen 5, keg float 6, motor 7 and bottom 8.Wherein:

Body 1 inside is provided with a dividing plate 11 body 1 inside is divided into two chambers up and down, and dividing plate 11 is provided with a through hole 12, and filter tube 2 places in this through hole 12; Be extended with at least one hole post 13 (among the figure being two) on the dividing plate 11 downwards, this hole post 13 connects the corresponding filter core 4 of dividing plate; The lower chambers of body 1 is provided with an apopore 14; In addition, also be provided with a holder 15 on the outer wall of this body 1.

Form some limbers 21 on the tube wall of filter tube 2, its bottom is provided with flange 22, and its top then is provided with L shaped groove 23.

Hook 3 is inserted on the slide opening of body 1 lateral fixation seat 15, and is fixed with a locking nut 16.This hook 3 is fixed on the sidewall in pond, and the user can pass through the position of the holder 15 of adjusting, sliding hook 3 relative body 1 side direction, regulates the height of filter, gets final product with locking nut 16 lockings again.

Filter core 4 is mainly synthetic by the papery with filtering function, and it is placed on the filter tube 2, and is dissolved in the upper chamber of body 1.

Filter screen 5 is the basket shape body of central authorities' sealing, and its bottom is provided with projection 51, and this projection 51 is provided with protruding grain 52, and this protruding 52 corresponding with the L shaped groove 23 on the filter tube 2.

Keg float 6 is placed on the top of body 1, and filter screen 4 is covered in it.

Motor 7 is fixed in the bottom chamber of body 1, and its inside is provided with the blade (not shown), and the blade below is provided with water inlet 71, and its side is provided with and body 1 apopore 14 corresponding delivery ports 72.

Bottom 8 comprises lid 81, adjustment sheet 82 and plectrum 83, please join Fig. 5 to shown in Figure 8, lid 81 is fixed at the bottom of body 1, adjustment sheet 82 is fastened on the lid 81, they can the one-body molded or split settings (being the split setting among the figure) with lid 81, these adjustment sheet 82 inboards are provided with a path, this path is L shaped path 821, respectively be through with vertically upward a delivery port 822 on 821 liang of walls of this L shaped path, in addition, also offer two openings 823 on this adjustment sheet 82,824, wherein an opening 823 can be corresponding with the corner of L shaped path 821, another opening 824 then directly communicates with the lower chambers of body 1, and the blade of corresponding motor 7; This plectrum 83 can be stuck on the adjustment sheet 82, but and 82 rotations of relative adjustment sheet, plectrum 83 is provided with an opening 831 and a S shape shifting block 832, and this S shape shifting block 832 is used for turn plectrum 83 and selects the PUMP functions.

The utility model is when assembling, can be earlier filter tube 2 be butted on the through hole 12 on body 1 dividing plate 11 with its flange 22, again filter core 4 is placed on the filter tube 2, then insert in filter tube 2 in and rotation with its projection 51 filter screen 5, and its protruding grain 52 is stuck in the L shaped groove 23 of filter tube 2 tops, thereby filter tube 2 and filter core 4 are fixed, and then keg float 6 is placed on body 1 top; Afterwards, motor 7 is placed the bottom chamber of body 1, and make its delivery port 72 corresponding, screw on bottom 8 at last, and on it two outlets 822 are connected with two hole posts 13 of body 1 with the apopore 14 of body 1.

Because adopt said structure, the utility model promptly has filtration, slagging-off and three kinds of functions of draining in one, the realization of its concrete function is described below:

When desire is carried out circulating filtration to the water in the pond, please join Fig. 9, shown in 10, plectrum 83 on the turn bottom 8, make its opening 831 corresponding with the opening 823 of adjustment sheet 82, and then motor 7 is turned round, and drive blade rotation, and then current are flow to respectively by the top and the bottom of filter, when current are entered by the top, because filter screen 5 central authorities sealing, therefore current can only enter in the filter core 4 around filter screen 5, when current are entered by the bottom, with the L shaped path 821 of the bottom 8 of flowing through respectively, hole post 13 by both sides flow in the filter core 4 of body 1 upper chamber again, above-mentioned two path water stream is flow in the filter tube 2 by the limbers 21 on filter tube 2 tube walls after filtering through filter core 4 again, and enters and be full of lower chambers, then under the suction of blade, water inlet 71 by motor 7 belows enters, flow back in the pond by the delivery port 72 of motor 7 and the apopore 14 of body 1 more at last, and a complete filter process.At this moment, owing to the water in the pond can enter respectively from the top and the bottom of filter, thereby the blade suction of motor 7 is reduced, and the water route of this process is longer, flow velocity is also slower, therefore can the water in the pond fully be filtered.

When the big floating thing in the pond (as leaf etc.) in the time of too much need removing the gred, shown in Figure 11,12, the plectrum 83 of turn bottom 8, make the opening 831 on it not relative with any opening on the adjustment sheet 82, bottom 8 is closed, open motor 7 again, at this moment, current can only flow into from the top of filter, filter through filter screen 5 and filter core 4, limbers 21 by filter tube 2 enters in the filter tube 2 again, and enters into lower chambers, is discharged and is got back in the pond by the apopore 14 of body 1 at last through motor 7 again.This process water route is simple, and current only inject from the top of filter, so water flow velocity is fast, the suction of blade is also big, and bigger floating thing will be gone into to filter by the top inspiration with current, and is stored in the filter screen 5, thereby reach the function of slagging-off, and this process also has same filter efficacy.

When the water in the thorough eliminating of the desire pond, shown in Figure 13,14, turn plectrum 83, make the opening 831 on it corresponding, more whole filter directly is put in the bottom in pond, and then opens motor 7 with another opening 824 of adjustment sheet 82, at this moment, current directly enter into the bottom chamber of body 1 under the attraction of blade, discharged outside the ponds by the apopore 14 of the delivery port 72 of motor 7 and body 1, and reach the function of draining.Therefore this drainage procedure can thoroughly be got rid of the water in the pond totally, and leave certain remnants unlike known techniques because its water inlet is located immediately on the bottom surface of filter.

Claims

1, a kind of multi-functional filter comprises body, filter core and motor, and body is provided with apopore, and filter core and motor place in the body, and are provided with blade in the motor, and it also is provided with water inlet and delivery port, and this delivery port is corresponding with the apopore of body; It is characterized in that: this filter also comprises filter screen, and this filter screen is positioned at the updrift side of filter core.

2, multi-functional filter as claimed in claim 1 is characterized in that: this body interior is provided with and can be divided into the dividing plate of two chambers up and down, and dividing plate is provided with a through hole; Filter core is dissolved in the upper chamber of body, and motor is fixed in the bottom chamber of body.

3, multi-functional filter as claimed in claim 2 is characterized in that: be provided with a filter tube in this filter core, filter tube passes the through hole of dividing plate, and has some limbers on the tube wall of filter tube.

4, multi-functional filter as claimed in claim 3 is characterized in that: the bottom of this filter tube is provided with on the through hole that flange is butted on the body dividing plate, and its top is provided with L shaped groove; Filter screen is the basket with netting on top shape body of central authorities' sealing, and its bottom is provided with projection, and this projection is provided with protruding grain; And this projection inserts in filter tube, and its protruding grain is stuck in the L shaped groove of filter tube.

5, multi-functional filter as claimed in claim 3 is characterized in that: be extended with the Kong Zhu relative with filter core downwards on this body dividing plate; And the body below also sets firmly a bottom, and this bottom comprises lid, adjustment sheet and plectrum; Lid is fixed in the body bottom, and adjustment sheet is fastened on the lid, and its inboard is provided with a path that communicates with described Kong Zhu, and also have two openings on this adjustment sheet, wherein an opening is corresponding with path, and another opening then directly communicates with the lower chambers of body, and the blade of corresponding motor; This plectrum is stuck on the adjustment sheet, but and the rotation of relative adjustment sheet, and this plectrum is provided with an opening.

6, multi-functional filter as claimed in claim 5 is characterized in that: the lid and the adjustment sheet of this bottom are one-body molded.