CN2631389Y

CN2631389Y - Multifunctional shower filter

Info

Publication number: CN2631389Y
Application number: CN 03267830
Authority: CN
Inventors: 乔治·卢廷之
Original assignee: Paragon Water Xiamen Corp ltd
Current assignee: Paragon Water Xiamen Corp ltd
Priority date: 2003-07-16
Filing date: 2003-07-16
Publication date: 2004-08-11
Anticipated expiration: 2013-07-16

Abstract

The utility model discloses a multi-function shower filtering apparatus, including a ball-shape hinged entrance opening joint, a flow body entrance opening of a vessel, a hollow cavity and a throat exit opening extracted at the bottom end; the device also includes a pressure cabin at the lower part of the throat tube exit opening of the inner vessel and connected with the exit opening, The semi-diameter of the entrance opening is at least the same with the largest semi-diameter of the throat tube exit opening of the hinged joint; The device also includes a turbulence induced flowing water filter core fixed at the lower part of the pressure cabin of the vessel, and the entrance opening surface is connected with the pressure cabin and is provided with an opening surface; the device furthermore includes a water flowing device arranged in the inner part of the vessel, and is fixed at the lower part of the filter core which is connected with the exit opening surface, as well as including a pressure water entrance opening device of the vessel which is chosen one or plurality of functions of spraying, spurting steam and massage.

Description

The multifunctional shower filter

Technical field

The utility model relates to a kind of shower filter, refers to a kind of multifunctional shower filter especially.

Background technology

Because recognize what healthy water of drinking well and naked eyes were seen, or the germ that has only microscope to see is relevant, people are seeking effectively sterilization and method for treating water always.Use the chlorine drinking-water of sterilizing, originated in for 20th century.Nowadays, the existing sterilization of chlorine of potable water system above 80% as water.

But, in water treatment, use chlorine also can produce some side effect.Even the content of the chlorine in the water is very low, such as food processing industry and bottled water industry, the chlorine in the water still can bring niff and bad mouthfeel.In addition, when chlorine is added in the water that contains germ, the active chlorine of chemical property can and organic acid and carbon granule generate various poisonous compounds.

Nearest studies show that, chlorine in the water and the compound that is generated by chlorine can be absorbed by people by skin and breathing when having a bath.Result of study according to the proposition eighties of american chemical association twentieth century shows that washing hot bath for a long time is unsoundness danger.On the whole, those studies show that, have a bath, and perhaps more saying so of narrow sense bathed, and the toxic chemical substance of taking in than drinking-water is more.Because high temperature contacts with surface area, the chemical substance that is evaporated in the water can be absorbed by skin.And chlorine also can escape into shower or when bathing in the ambient air, be sucked health risk by the people from water.The danger meeting of taking in harmful substance in the water when this also has a bath just is than the reason of taking in from drinking-water that manys.

Therefore, in the past few years, people have brought into use showering filter, remove the chlorine in the water for bathing and the compound of chlorine.But these filters are not accomplished economical and effective, and this is because they have used expensive special filter core, inflexible water inlet valve, and the function of water outlet card is also limited, and the unreasonable or pressure of water flow inside is not enough.

The utility model content

The purpose of this utility model provides a kind of multifunctional shower filter that can effectively sterilize, also have simultaneously sprinkling, spray vapour and massage functions.

For achieving the above object, solution of the present utility model is: the multifunctional shower filter, it is arranged in the elongated vessel, comprising: (a) a globular hinge inlet attack comprises the fluid intake, a cavity of a described container and is shrunk to trunnion outlet in its bottom; (b) pressure chamber is positioned at the downstream of the described trunnion outlet in the inside of described container and is attached thereto, and the radius of its inlet equates with the maximum radius of the trunnion outlet of described articulated joint at least; (c) a turbulent drainage water filter core is fixed on the downstream that is positioned at described pressure chamber in the described container, and its inlet surface links to each other with pressure chamber and an exit surface is arranged; (d) current setting device is arranged on described internal tank, and the downstream that is fixed on described filter core links to each other with its exit surface, comprising providing this container pressure water out device in order to can select one or more sprinkling, spray vapour and massage functions.

Described trunnion outlet expansion one funneling outlet on axial passage communicates with described pressure chamber.

The surface of the liquid inlet of described cavity is a curved surface.

To such an extent as to it can rotate described inlet attack by ring and described container bolt on one.

The entrance and exit surface of described filter core has at least one to contain radially interlayer, leaks outside in order to reduce potential filter core medium.

After adopting such scheme, because of shower filter provided by the utility model includes the standardization filter core of a fast changeable, comprising effectively sterilization, dehydrogenation are arranged or reduce pathogenic microorganism and supplied water in the middle of aliphatic acid, other organic matters and carbon product in the inner filtration medium of the poisonous synthetic that influence produced of chlorine; This device is connected with common water inlet and compares simultaneously, and a kind of geometry designs of compactness is provided, multi-faceted spinfunction, and incorporate a part that makes it to become shower nozzle, and export more than one sprinkling, spray vapour and massage functions on this basis.

Description of drawings

Fig. 1 is a vertical sectional view of the present utility model;

Fig. 2 is the top partial enlarged drawing of Fig. 1;

Fig. 3 is the action diagram of the utility model globe joint;

Fig. 4 is a upper cover top view of the present utility model;

Fig. 5 is the bottom partial enlarged drawing of Fig. 1;

Fig. 6 is a decomposing schematic representation of the present utility model;

Fig. 7 is the schematic perspective view of the utility model filter core lower cover;

Fig. 8 is the schematic perspective view of the utility model bell jar chamber;

Fig. 9 adjusts the schematic perspective view of plate for the utility model;

Figure 10 is the schematic perspective view of the utility model pad;

Figure 11 A is the vertical view of the utility model plate;

Figure 11 B is the bottom view of the utility model plate;

Figure 11 C is the bottom perspective view of the utility model plate;

Figure 12 is the front view of the utility model division board;

Figure 13 is the front view of the utility model filter stand;

Figure 14 is the schematic perspective view of the utility model carriage;

Figure 15 is the schematic perspective view of the utility model impeller;

Figure 16 is the cutaway view of the utility model annual disk;

Figure 17 is the utility model turbulent flow device schematic diagram.

The specific embodiment

With reference to Fig. 1 vertical sectional view, multifunctional shower filter 20 of the present utility model as shown in the figure roughly comprises bell jar chamber, top 22, be fixed at the middle junction chamber 24 on the described bell jar chamber 22 and be positioned at the bottom by annual disk 28 and rotatable loop component 30 and the assembly 26 that is spirally connected with described junction chamber 24, below describes with regard to its function and relation.

With further reference to Fig. 1, the filter core 32 that is made of vertical cylindrical housing 34 shown in by an accommodating device 36 and O RunddichtringO 38, is fixed in the described top bell jar 22.Filter core 32 also comprises the upper surface of loam cake 40 as filter core 32.As shown in Figure 4, loam cake 40, lower cover 42 difference cover caps are in

porous disc

44 and 46 surfaces.Loam cake 40 and disk 44 have been formed the inlet of filter, and lower cover 42 and dish 46 are outlet.Be that filter medium resembles KDF medium 45 in filter core 32, water filtered by it.And in filter core 32, go back clamping one turbulent device 47 as shown in figure 17.Although, this device can be any one of various ways and position, for example still can be with reference to United States Patent (USP) 5,975, the turbulent clamping device of No. 434 (1999) Douglas intention is referred to as the shower system that has turbulent flow and water purification installation, adds the utility model in this form with reference.In addition, (referring to Fig. 2) between loam cake 40 and the disk 44 and lid 42 with coil 46 between (referring to Fig. 5) put into a

polymeric network piece

49,51 respectively and run out of filter core 32 in order to stop potential medium.The standard value of described net 49,51 is approximately 250～300.

In the middle of feature of the present utility model, the mute function of filter core 32 provides a roomy inlet face 50 (equally with reference to Fig. 2), to such an extent as to the press waters that the trunnion outlet 52 on the inlet attack of being installed by globular hinge 54 is flowed out can provide and satisfy at least as the big area of opening 56 via going up axial region 22a in the described bell jar chamber 22.Like this, the trunnion outlet 52 on globe joint 54, and have a pressure chamber 58 between the upper surface 50 of loam cake 40.

In fact be hollow with further reference to the inlet attack among Fig. 1,2 and 3 again, allowed water via (being installed on the water inlet pipe) inflow entrance 60, also supercharging in the inner chamber 62 in charging in the joint 54, the bottom 64 of described cavity 62 are to be shunk by arc-shaped surface 66 to form a passage 68.Whereby, current supercharging when flowing through passage 68, and expand to the inside of trunnion outlet 52 has rapidly covered whole big circular cone district by the press water of diffusion, and has entered into the loam cake 40 of filter core 32 by the described opening 56 among the pressure chamber 58 middle chamber 22a.By the pad 70 between inlet attack 54 and chamber 22a, can make that fluid all flows through in the pressure chamber 58.Is that arc-shaped surface 74 by the inside of an oblique nut 72 and bell jar 22 tops is in conjunction with ensureing, referring to Fig. 2 at inlet attack 54 with respect to the motion of 22 of bell jars.The another one packing ring 76 that also provides to some extent, further strengthened inlet attack 54 stability and its activity and the integrality of the fluid in the pressure chamber 58.In view of the above, correctly determine the diameter 78 of oblique nut 72 porch, determine all outer surfaces 77 of inlet attack 54 among oblique nut 72 and the chamber 22a again, can obtain the actual motion scope (referring to Fig. 3) of this device bell jar 22 with respect to inlet attack 54.Spray to the streamflow regime of pressure chamber 58 via trunnion 52 in the inlet attack 54, in Fig. 2, be represented by dotted lines.In Fig. 3, then further be illustrated in the same case in this device spinfunction.Therefore, the use of trunnion 52 outlets has effectively improved the hydraulic pressure in the pressure chamber 58, even at water inlet 60 places of this device, under the situation of low hydraulic pressure or the like, obtained further performance, the narrow space that leads to trunnion 52 inlets at pressure chamber 58 has produced supercharging in pressure chamber 58, and enters the inlet surface 50 of filter core loam cake 40 whereby.

Referring to Fig. 5, shown in the bottom of multifunctional shower filter of the present utility model, the water channel that is made of filter core lower cover 46 numerous guide holes 80 (referring to Fig. 4) is arranged.Especially radially outermost apopore 82 provides equipment to spray the hydraulic pressure of function in the pressure of apopore 84 generators spray vapour function.Apopore 86 (apart from the nearest passage of system axis) has been equipped with the water flow pressure of generation device massage functions.

Also what deserves to be mentioned is have one to adjust plate 88 (referring to Fig. 5,6 and 9) herein in order to change hydraulic pressure and to cooperate exhalant canal 90 to reach the sprinkling function.About described spray vapour function, apopore 84 passes the guide hole 94 of space 92 (referring to Fig. 5) and described adjustment plate 88, and enters the spring of by ring-

shaped component

30 and 88 clampings of adjustment plate 96.From that, current 44 enter the space 98 (referring to Fig. 5 and 6) of base assemblies 26, and pass the guide hole 100 (referring to Fig. 5,6 and 12) of division board 102.Then, apopore 84 is descending to pass carriage 104 and two kind of guide hole 106 and 108 (referring to Figure 14), when the user rotates ring-shaped component 30 when determining spray vapour pattern in order to select

terminal water apopore

82,84 or 86, cooperate the reciprocating motion of spring 96 and produce spray vapour effect.As described, in spray vapour pattern, water finally flows out (referring to Fig. 5 and 6) by the guide hole 110 of the base assemblies 26 of installing.

About the apopore 86 at the device massage functions, its water outlet is the base plate 46 through filter core 32, again by adjusting plate 88 and filtering the space 112 (referring to Fig. 5 and 6) that stabilizing component 114 surrounds.So far, the water that apopore 86 flows out passes the guide hole 118 (referring to Fig. 6 and 12) in described plate 88, described spring 96, space 116 (referring to Fig. 5) and the division board 102.Then, pass bottom chamber 26 again, finally by will hole 120 bleeders (referring to Fig. 5 and 6).

As shown in figure 10, the geometry of spring shim 122 is with so that spring 96 is stable on the tumbler 30 (simultaneously referring to Fig. 5 and 6).

What embodied in vertical view 11a, upward view 11b and bottom perspective view 11c is the detailed structure of the outside plate 28 controlled by described rotation ring-shaped component 30.And with reference to Fig. 5 and 6.Spray guide hole 90, spray vapour and

massage guide hole

110 and 120 as seen at this.Rely on the rotation situation of assembly 30, the guide hole on the plate 28 can be communicated with apopore 84 or 86 to be selected respectively.

At the division board shown in Figure 12 102, separate in order to sprinkling function and the spray vapour and massage functions that will install.

Filter stand 124 shown in Figure 13 with and on guide hole 126, its function is in order to firm carriage 104 recited above (simultaneously referring to Fig. 6).

Carriage 104 shown in Fig. 6 and 14 has the spray vapour function of system.

At the massage functions (simultaneously with reference to Fig. 1,5 and 6) of the impeller shown in Figure 15 128 in order to generation device.

At the described lowermost end assembly 26 shown in Figure 16 in order to determine polycrystalline substance.

Shower filter provided by the utility model includes the standardization filter core of a fast changeable, comprising the inner filtration medium of the poisonous synthetic that influence produced that the chlorine in effectively sterilization, dehydrogenation or minimizing pathogenic microorganism and supplied water central aliphatic acid, other organic matters and the carbon product is arranged.

This device can also be exported more than one sprinkling, spray vapour and massage functions on this basis simultaneously.

On the basis of the embodiment that the utility model has been explained, the utility model also can produce other embodiment, and it is specifically just made certain change and can not deviate from original thought of appended the utility model claim or principle in the arrangement of form and parts.

Claims

1, a kind of multifunctional shower filter is characterized in that: be arranged in the elongated vessel, comprise: (a) a globular hinge inlet attack comprises the fluid intake, a cavity of a described container and is shrunk to trunnion outlet in its bottom; (b) pressure chamber is positioned at the downstream of the described trunnion outlet in the inside of described container and is attached thereto, and the radius of its inlet equates with the maximum radius of the trunnion outlet of described articulated joint at least; (c) a turbulent drainage water filter core is fixed on the downstream that is positioned at described pressure chamber in the described container, and its inlet surface links to each other with pressure chamber and an exit surface is arranged; (d) current setting device is arranged on described internal tank, and the downstream that is fixed on described filter core links to each other with its exit surface, and comprising this container pressure water is provided, outlet device is with selecting one or more sprinkling, spray vapour and massage functions.

2, the multifunctional shower filter described in claim 1 is characterized in that: described trunnion outlet expansion one funneling outlet on axial passage communicates with described pressure chamber.

3, the multifunctional shower filter described in claim 1 is characterized in that: the surface of the liquid inlet of described cavity is a curved surface.

4, the multifunctional shower filter described in claim 1 is characterized in that: to such an extent as to it can rotate described inlet attack by ring and described container bolt on one.

5, the multifunctional shower filter described in claim 1 is characterized in that: the entrance and exit surface of described filter core has at least one to contain radially interlayer, leaks outside in order to reduce potential filter core medium.