CN2313657Y

CN2313657Y - Improvement of structure of discharging seat of water filter

Info

Publication number: CN2313657Y
Application number: CN 97211094
Authority: CN
Inventors: 赖正成
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-10-24
Filing date: 1997-10-24
Publication date: 1999-04-14
Anticipated expiration: 2007-10-24

Abstract

The utility model provides an improvement of the structure of the discharging seat of a water filter, composed of a discharging pipe, a discharging seat, a water stop valve and a pulling piece. The hollow chamber at the end of the water inlet hole of the discharging seat is provided with a through hole penetrating to a cross groove, and a block stop edge is formed between the through hole and the hollow chamber; an annular stop lip is arranged between the bottom of the other water inlet hole and the hollow chamber, and a declined joint hole is arranged between the water outlet and the annular stop lip of the water inlet hole; the top end of the water inlet pipes assembled spirally from bottom to up is provided with a conical groove, and the through hole, the hollow chamber and the water inlet hole are processed and arranged at a single side in the same axis. Therefore, the components of the utility model are installed easily with less material and the utility model is used practically.

Description

Water filter effluent seat structural improvement

The utility model provides a kind of water filter effluent seat structural improvement, and it comprises: an outlet pipe, its be arc bending and bottom be provided with screw thread and a waterproof washer it corresponding to the apopore of effluent seat; One effluent seat, its apical margin both sides are circular arc and a translot wherein are set, and are provided with an apopore at the leading portion of translot, and effluent seat bottom is offered a female inlet opening and can be held the hollow chamber of sealing valve again; One sealing valve, it has elastic element, top to have a T shape pull bar and bottom to be provided with taper sealing packing ring in being; One pulling piece, its button group is corresponding to the T shape pull bar at sealing valve top; One water inlet pipe, its external diameter are provided with a screw thread and a waterproof washer, make the internal thread of its sealing corresponding to the effluent seat bottom.

Press, traditional effluent seat 10 structures, in the apopore 12 of system by the solid effluent seat 10 of outlet pipe 11 spiral shells that rectifier 13 is arranged in the bottom, effluent seat 10 then end face translot 14 offer an apopore 12 and bore a hole 16 and the bottom surface offer an inlet opening 15, wherein communicate with inlet opening 15 by a through hole 17 at perforation 16 ends,

apopore

12 and 16 of perforation are provided with a horizontal hole 18 that connects again, to insert a sealing valve 19 fixing with choke valve 20 again and bore a hole 16, and its choke valve 20 tops establish be a T shape pull bar 21 must be by a pulling piece 24 button groups, the inlet opening 15 of its effluent seat 10 bottoms gets spiral shell group one water inlet pipe 22 again, so just group constitutes complete effluent seat 10 structures admittedly, right its but has following shortcoming: one, 12 of inlet opening 15 and apopores laterally connect hole 18, its processing mode is difficulty, because of aperture just under the very narrow environment, laterally processing is offered one and is connect hole 18 again, quite takes processing cost and time efficiency; They are two years old, current enter in the effluent seat 10 through inlet opening 15, through hole 17, perforation 16 laterally flow into and connect hole 18 and import in the apopore 12, its water pressure makes current produce the situation that has bifurcated or have some setbacks when sinuous flow comes out via outlet pipe 11 with the factor that laterally connects hole 18, so must be at outlet pipe 11 interior arrangements one rectifier 13 with stationary flow; Its three, inserting of sealing valve 19 must be put from the top, and be with special tool(s) that the choke valve 20 of its top is fixing again, so has the inconvenience of mounting means, and its many circular holes in translot 14 surfaces, can make pulling piece 24 increase the chance of abrasion distortion; They are four years old, its terminal waterproof washer 23 of keying of sealing valve 19 control through holes 17 easily cause abrasion to produce the incomplete phenomenon of sealing and develop into that leakproof is not good, waste material, the easy situation of abrasion, and choke valve 20 places also have the seepage phenomenon of water, the situation that causes product to leak, hereat, how developing a kind of both safety and practical water filter effluent seat structural improvement, is the target of relevant dealer's concerted effort research and development.

In view of this, originally it is engaged in various Products Development design experiences to the creator for many years, at above-mentioned target, and the scrupulous assessment of design in detail, whole the utility model that gets a true tool practicality.

The purpose of this utility model provides a kind of water filter effluent seat structural improvement, it is intermarginal that it wears perforation and the block organized in effluent seat by a sealing valve, and into and out of offering a join on skew hole between the water hole, and between perforation, hollow chamber and inlet opening that the one-sided coaxial processing of effluent seat is provided with, form only lip person of block edge and ring again, its specific combination structure Design reaches the practical purpose of the simple saving material easy for installation of member.

The purpose of this utility model is reached by following characteristics: the hollow chamber of the effluent seat inlet opening end of water filter effluent seat structure of the present utility model is offered a perforation that is through to translot, and form a block edge between perforation and hollow chamber, be provided with a ring in addition between bottom, inlet opening and hollow chamber and end lip, and the ring of apopore and inlet opening ends and is provided with an oblique hole that connects between lip, and its top of the water inlet pipe of spiral shell group is established and is a cone tank from lower to upper, and its perforation, hollow chamber and inlet opening constitute one-sided homoaxial processing setting.

Further understand and understanding for your juror can be had the purpose of this utility model, technical characterictic and effect, cooperate following diagram to describe in detail now as the back:

Fig. 1: the three-dimensional exploded view that is traditional effluent seat.

Fig. 2: the three-dimensional combination figure that is traditional effluent seat.

Fig. 3: the generalized section that is traditional effluent seat.

Fig. 4: the three-dimensional exploded view that is the utility model effluent seat.

Fig. 5: the three-dimensional combination figure that is the utility model effluent seat.

Fig. 6: the generalized section that is the utility model effluent seat.

Fig. 7: the profile that is the utility model effluent seat main body.

At first, please consult Fig. 4 earlier, shown in 5, the utility model provides a kind of water filter effluent seat structural improvement, and it comprises: an outlet pipe 30, and it is the arc bending and the bottom is provided with screw thread 31 and a waterproof washer 32 must be corresponding to the apopore 41 of effluent seat 40; One effluent seat 40, its apical margin both sides are circular arc and a translot 43 wherein are set, and are provided with an apopore 41 at the leading portion of translot 42, and effluent seat 42 bottoms offer one again has the inlet opening 44 of internal thread 43 and can hold the hollow chamber 45 of sealing valve 50; One sealing valve 50, it has elastic element 51, top to have a T shape pull bar 52 and bottom to be provided with taper sealing packing ring 53 in being; One pulling piece 60, its button group is corresponding to the T shape pull bar 52 at sealing valve 50 tops; One water inlet pipe 70, its external diameter are provided with a screw thread 71 and a waterproof washer 72, make the internal thread 43 of its sealing corresponding to effluent seat 40 bottoms;

Its mainly in: please refer to Fig. 6, shown in 7, the hollow chamber 45 of these effluent seat 40 inlet openings 44 ends is offered a perforation 46 that is through to translot 42, and bore a

hole

46 and 45 of hollow chamber form a

block edge

47,44 bottoms, inlet opening and 45 of hollow chamber are provided with only lip 48 of a ring in addition, and ending 48 on lip, the ring of apopore 41 and inlet opening 44 is provided with an oblique hole 49 that connects, and water inlet pipe 70 its tops of spiral shell group are established and are a cone tank 54 from lower to upper, its perforation 46, hollow chamber 45 and inlet opening 44 constitute one-sided homoaxial processing setting, reach the practical purpose of the simple saving material easy for installation of member.

Above-mentionedly the relevant position of structure of the present utility model, feature and combination thereof is done a detailed description, believe the existing understanding to a certain degree of the utility model, for making the purpose of this utility model, feature and effect more distinguished, below now with regard to its effect, advantage explanation as back of using situation and expection to reach:

Effluent seat structure by the utility model design, 44 of its perforation 46 that is provided with by the one-sided coaxial processing of effluent seat 40, hollow chamber 45 and inlet openings, form block edge 47 again and end lip 48 with ring, its sealing valve 50 is inserted from lower to upper and 46 groups of solid T shape pull bars 52 of perforation are passed at its top, its bottom is provided with a taper sealing packing ring 53, make the cone tank 54 of solid water inlet pipe 70 end faces of its identical closely spiral shell from lower to upper, obliquely between two holes again offer one and connect the hole, make to be communicated with between its two hole to be integral, its total can be brought following advantage:

1. wherein the end of sealing valve 50 is established tapered the close fit relative cone tank 54 in outlet pipe 30 tops, below that coincide, and the area that forms contact stop becomes big, and the ability of anti-water blockage is strengthened, and makes it reach the leakproof and the purpose of driving fit fully.

2. wherein the installation of sealing valve 50 directly is inserted in by inlet opening, effluent seat 40 bottom 44 and is formed T shape pull bar 52 in passing the direct spiral shell group in perforation 46 backs, and it is convenient rapidly to make sealing valve 50 install.

3. an oblique hole 49 that connects is offered in 44 of apopore 41 and inlet openings, and oblique processing in the aperture by inlet opening 44, operates to be easier to the difficulty that do not have the right angle to be difficult to move, makes the convenience of processing promote many;

4. wherein because the direction change that connects hole 49 between two holes, it is original laterally changes and is oblique more smooth and easy unlikely generation sinuous flow when causing current to enter outlet pipe 30 walls, so that outlet pipe 30 must not install the puzzlement of rectifier additional, makes it thoroughly reach the practical purpose that member is simply easy for installation, save material.

＜figure number explanation) effluent seat 10 outlet pipes 11 apopores 12 rectifiers 13 translots 14 inlet openings, 15 perforation 16 through holes 17 connect hole 18 water check valves, 19 choke valves, 20 T-shaped pull bar 21 water inlet pipes 22 waterproof washers 23 pulling pieces 24 outlet pipes 30 screw threads 31 waterproof washers 32 effluent seats 40 apopores 41 translots 42 internal threads 43 inlet openings, 44 hollow chamber, 45 perforation 46 block edge 47 rings and end lip 48 and connect hole 49 water check valves, 50 elastic elements, 51 T-shaped pull bar 52 taper sealing packing rings 53 cone tanks 54 pulling pieces 60 water inlet pipes 70 screw threads 71 waterproof washers 72

Claims

1. water filter effluent seat structural improvement, it comprises:

One outlet pipe, its be arc bending and bottom be provided with screw thread and a waterproof washer it corresponding to the apopore of effluent seat;

One effluent seat, its apical margin both sides are circular arc and a translot wherein are set, and are provided with an apopore at the leading portion of translot, and effluent seat bottom is offered a female inlet opening and can be held the hollow chamber of sealing valve again;

One sealing valve, it has elastic element, top to have a T shape pull bar and bottom to be provided with taper sealing packing ring in being;

One pulling piece, its button group is corresponding to the T shape pull bar at sealing valve top;

One water inlet pipe, its external diameter are provided with a screw thread and a waterproof washer, make the internal thread of its sealing corresponding to the effluent seat bottom;

It is characterized in that: the hollow chamber of this effluent seat inlet opening end is offered a perforation that is through to translot, and form a block edge between perforation and hollow chamber, be provided with a ring in addition between bottom, inlet opening and hollow chamber and end lip, and the ring of apopore and inlet opening ends and is provided with an oblique hole that connects between lip, and its top of the water inlet pipe of spiral shell group is established and is a cone tank from lower to upper, and its perforation, hollow chamber and inlet opening constitute one-sided homoaxial processing setting.