CN208024932U - Pushtype water tap - Google Patents

Abstract

The utility model is related to a kind of Pushtype water taps, including faucet body, faucet body includes the tap cavity with water stream channel, by gland and the press component in tap cavity, the water stream channel for being mounted on press component by gland and press component being driven to be turned on and off tap cavity, it is characterised in that：The press component includes the compression outer cover, screw rod and flow of inlet water regulating valve for having water inlet openings, ring seat is equipped in the water stream channel of tap cavity, ring seat one end is placed in water outlet lower edge, ring seat center is drawn close to water stream channel center, and compression outer cover is mounted in ring seat, and flow of inlet water regulating valve is mounted on compression outer cover, screw rod one end with to press gland inner wall affixed, the other end is placed in compression outer cover, and screw rod end is equipped with seal receptacle, the first spring, and sealing ring is also equipped on screw rod.The reasonable design of the utility model is improved service life and is also saved water resource using upper convenience.

Description

Pushtype water tap

Technical field

The utility model is related to taps, particularly relate to Pushtype water tap.

Background technology

Tap is the popular appellation of water valve has water-saving effect for controlling the size switch of flow.Tap is more New replacement speed is very fast, develops to plating knob from old-fashioned casting iron craft, and develop to the stainless steel list temperature single control fire hose Head, stainless steel double temperature double control tap, the semi-automatic tap in kitchen.Now, more and more consumers choose tap, all can be from material The various aspects such as matter, function, moulding consider.

In daily life, spiral, Wrench-type, lift open formula and are required for going to be turned off manually again after use, no It can realize auto-closed water tap, often make both hands dirty once more；Although inductive water tap solves to a certain extent This problem, but inductive water tap is often complicated, it is expensive.

Existing market realizes the Pushtype water tap being automatically closed, and is widely used, push type water in the market The leading problem has：1, usage time easily occurs by gland return not in time, leading to water leakage situation long；2, it is easily discharged Amount is insufficient, results in the need for multiple pressing problem；3, it is easily happened in tap cavity there are aqueous fluid after pressing return, it is long-term easily Tap internal part is corroded.

Utility model content

The utility model proposes a kind of Pushtype water tap, solve above-mentioned existing for use in the prior art in the process ask Topic.

What the technical solution of the utility model was realized in：

A kind of Pushtype water tap, including faucet body, faucet body include the fire hose head cavity for having water stream channel Body presses gland and the press component in tap cavity, and tap cavity has the water inlet end of connection water stream channel And water outlet, the water stream channel for being mounted on press component by gland and press component being driven to be turned on and off tap cavity, It is characterized in that：The press component includes the compression outer cover, screw rod and flow of inlet water regulating valve for having water inlet openings, the fire hose Ring seat is equipped in the water stream channel of head cavity body, ring seat one end is placed in water outlet lower edge, and ring seat center is leaned on to water stream channel center Hold together, compress outer cover and be mounted in ring seat, flow of inlet water regulating valve is mounted on compression outer cover, and screw rod one end is consolidated with gland inner wall is pressed It connects, the other end is placed in compression outer cover, and the screw rod end in compression outer cover is equipped with inconsistent with compression outer cover inner wall Seal receptacle, first spring inconsistent with compression outer cover bottom wall are also equipped on the screw rod in compression outer cover on screw rod The sealing ring contradicted with flow of inlet water regulating valve inner wall when shifting.

Preferably, tap cavity is equipped with valve seat, and valve seat has hollow cylinder, cylindrical end face and above-mentioned pressing Lid inner wall is in contact, and in the second spring that cylinder outer ring is cased with, second spring one end is contradicted with the gland inner wall of pressing, another End is placed in flow of inlet water and adjusts valve face.

Preferably, the cylindrical cavity is equipped with limited ring dais, and the sealing ring inconsistent with limited ring dais is cased on screw rod Ring support, sealing ring ring support inner ring are affixed on screw rod, and sealing ring ring support periphery is affixed on the cylindrical cavity wall, under sealing ring ring support End is provided with indent annular groove mouth, third spring is equipped between sealing ring ring support and flow of inlet water regulating valve, third spring one end is set In the indent notch of sealing ring ring support, the other end is positioned over flow of inlet water and adjusts in valve face.

Preferably, the indent notch cross section of sealing ring ring support is in reverse V-shaped.

Preferably, sliding sleeve is installed, sliding sleeve is mounted on the screw rod end in compression outer cover, sliding on screw rod Interior concave ring groove is offered in set, the inner ring sleeve of above-mentioned seal receptacle is in interior concave ring groove.

Preferably, sliding sleeve is provided with through-hole, and accommodating chamber is formed between sliding sleeve and screw rod.

Preferably, flow of inlet water regulating valve has no less than two water outlets, flow of inlet water regulating valve and tap cavity Between there is the water capacity to receive storage chamber.

Preferably, ring seat has the roads Xia Yan, and the roads Xia Yan are communicated with the water outlet.

In conclusion the beneficial effects of the utility model are：The reasonable design of the utility model uses upper convenience, energy Enough effectively save water resources, spring is being mounted with by between gland and valve seat, in the bottom of screw rod and top respectively, can be effective Long-term ensure sets back by gland after work, and many places can be good provided with sealing ring tightness on screw rod, prevents leak feelings Condition, the reasonable setting of ring seat can guarantee that there are water in tap cavity, are further reduced aqueous fluid to tap device It corrodes, improving the service life also saves water resource.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, other drawings may also be obtained based on these drawings.

Fig. 1 is the explosive view of the utility model embodiment；

Fig. 2 is the installation diagram of Fig. 1；

Fig. 3 is Fig. 2 sectional views；

Fig. 4 is status diagram when Fig. 3 is pressed.

Specific implementation mode

The following is a combination of the drawings in the embodiments of the present utility model 1-4, to the technical scheme in the embodiment of the utility model It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work The every other embodiment obtained is put, shall fall within the protection scope of the present invention.

As shown in Figures 1 to 4, the utility model discloses a kind of Pushtype water tap, including faucet body 1, the fire hoses Head ontology 1 includes the tap cavity with water stream channel, by gland 19 and the press component in tap cavity, Tap cavity have connection water stream channel water inlet end 2 and water outlet 3, by gland 19 be mounted on press component on and drive by Pressure component is turned on and off the water stream channel of tap cavity, and the press component includes the compression outer cover for having water inlet openings 9 8, screw rod 14 and flow of inlet water regulating valve 13 are equipped with ring seat 18 in the water stream channel of tap cavity, and 18 one end of ring seat is placed in 3 lower edge of water outlet, 18 center of ring seat are drawn close to water stream channel center, and compression outer cover 8 is mounted in ring seat 18, at the two cooperation Seal washer 20 can also be installed, flow of inlet water regulating valve 13 is mounted on compression outer cover 8,14 one end of screw rod and is pressed in gland 19 Wall is affixed, and the other end is placed in compression outer cover 8, and the screw rod end in compression outer cover 8 is equipped with and compression outer cover inner wall phase The seal receptacle 16 of conflict, with inconsistent the first spring 7 of compression outer cover bottom wall, the first spring 7 contributes to screw rod after pressing Go up, the sealing contradicted with flow of inlet water regulating valve inner wall when screw rod is moved up is also equipped on the screw rod in compression outer cover Circle 4.

Tap cavity is equipped with valve seat 11, and there is seal washer 17, valve seat 11 to have between valve seat 11 and tap cavity There are hollow cylinder 11a, the end faces cylinder 11a to be in contact by gland inner wall with above-mentioned, second be cased in cylinder outer ring The conflict of 19 inner wall of gland is pressed in spring 12,12 one end of second spring with described, and the other end is placed in 13 end face of flow of inlet water regulating valve.

The cylindrical cavity is equipped with limited ring dais, and the sealing ring ring support 5 inconsistent with limited ring dais is cased on screw rod, close 5 inner ring of seal ring ring support is affixed on screw rod, and sealing ring ring support periphery is affixed on the cylinder 11a internal chamber walls, 5 lower end of sealing ring ring support It is provided with indent annular groove mouth, third spring 6 is installed between sealing ring ring support and flow of inlet water regulating valve, 6 one end of third spring is set In the indent notch of sealing ring ring support, the other end is positioned over flow of inlet water and adjusts in valve face.

In order to make cooperation even closer, the indent notch cross section of sealing ring ring support 5 is in reverse V-shaped.

Sliding sleeve 15 is installed, sliding sleeve 15 is mounted on the screw rod end in compression outer cover, in sliding sleeve on screw rod Interior concave ring groove is offered, the inner ring sleeve of above-mentioned seal receptacle 16 is in interior concave ring groove.

Sliding sleeve 15 is provided with through-hole 10, and accommodating chamber is formed between sliding sleeve 15 and screw rod, which can store one Divide water, improves buoyancy and be conducive to the return after working by gland.

For multi-direction water inlet, flow of inlet water regulating valve 13 has no less than two water outlet 13a, flow of inlet water regulating valve Between tap cavity there is the water capacity to receive storage chamber.

It flows to end to allow the water capacity to receive storage chamber flow physical efficiency and avoids the occurrence of ponding situation, preferably, ring seat 18 has lower edge Road 18a, Xia Yan road 18a are communicated with the water outlet.

The design is described further：This programme normal condition is as shown in figure 3, when the state, sealing ring 4 and water inlet Flow control valve inner wall contradicts, and is at this moment closed, and the design is additionally arranged third spring 6, second spring 12 and sliding Accommodating chamber is formed between set 15 and screw rod can be effectively ensured water leakage situation；With reference to figure 4, at this moment for press gland down by, In the open state, at this moment sealing ring 4 is detached from flow of inlet water regulating valve and makes up to intake into the water at water, and the water capacity of the design is received Storage cavity area is big, and the water capacity receives storage chamber by formed between flow of inlet water regulating valve and tap cavity and part shape on screw rod At, water yield is sufficient.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (8)

1. a kind of Pushtype water tap, including faucet body, faucet body include the tap cavity with water stream channel, Gland and the press component in tap cavity are pressed, tap cavity has the water inlet end of connection water stream channel and goes out Water end (W.E.), the water stream channel for being mounted on press component by gland and press component being driven to be turned on and off tap cavity are special Sign is：The press component includes the compression outer cover, screw rod and flow of inlet water regulating valve for having water inlet openings, fire hose head cavity Ring seat is equipped in the water stream channel of body, ring seat one end is placed in water outlet lower edge, and ring seat center is drawn close to water stream channel center, pressure Contracting outer cover is mounted in ring seat, and flow of inlet water regulating valve is mounted on compression outer cover, screw rod one end with to press gland inner wall affixed, separately One end is placed in compression outer cover, and the screw rod end in compression outer cover is equipped with the sealing inconsistent with compression outer cover inner wall Seat, first spring inconsistent with compression outer cover bottom wall are also equipped on the screw rod in compression outer cover when screw rod moves up The sealing ring contradicted with flow of inlet water regulating valve inner wall.

2. Pushtype water tap according to claim 1, it is characterised in that：Tap cavity is equipped with valve seat, valve seat tool There are hollow cylinder, cylindrical end face to be in contact by gland inner wall with above-mentioned, in the second spring that cylinder outer ring is cased with, Two spring one ends press the conflict of gland inner wall with described, and the other end is placed in flow of inlet water and adjusts valve face.

3. Pushtype water tap according to claim 2, it is characterised in that：The cylindrical cavity is equipped with limited ring dais, The sealing ring ring support inconsistent with limited ring dais is cased on screw rod, sealing ring ring support inner ring is affixed on screw rod, outside sealing ring ring support It encloses and is affixed on the cylindrical cavity wall, sealing ring ring support lower end is provided with indent annular groove mouth, and sealing ring ring support is adjusted with flow of inlet water Third spring is installed, third spring one end is placed in the indent notch of sealing ring ring support, and the other end is positioned over into water between valve In flow-rate adjustment valve face.

4. Pushtype water tap according to claim 3, it is characterised in that：The indent notch cross section of sealing ring ring support is in It is reverse V-shaped.

5. Pushtype water tap according to claim 1, it is characterised in that：Sliding sleeve, sliding sleeve peace are installed on screw rod Mounted in the screw rod end in compression outer cover, interior concave ring groove is offered in sliding sleeve, including the inner ring sleeve of above-mentioned seal receptacle In concave ring groove.

6. Pushtype water tap according to claim 5, it is characterised in that：Sliding sleeve is provided with through-hole, sliding sleeve and screw rod Between be formed with accommodating chamber.

7. according to the Pushtype water tap described in claim 1-6 any one, it is characterised in that：Flow of inlet water regulating valve has No less than two water outlets between flow of inlet water regulating valve and tap cavity there is the water capacity to receive storage chamber.

8. Pushtype water tap according to claim 7, it is characterised in that：Ring seat have the roads Xia Yan, the roads Xia Yan with it is described Water outlet communicates.