CN214838512U - Novel non-pressure constant-temperature two-way water valve core - Google Patents

Abstract

The utility model discloses a novel non-pressure constant temperature secondary valve case, including shell and base, the lower extreme joint of shell has the base, the inboard of shell is equipped with turns to the seat, the upper end inboard of shell is equipped with the dwang, it has the axis body to peg graft to the lower extreme lateral wall of dwang, the lower extreme of dwang is established at the upper end inboard that turns to the seat, the outside inner wall that turns to the seat is equipped with the spring, the other end swing joint of spring has the cylinder locating piece. Through rotating the dwang, make the axis body on the dwang drive the steering seat and in the inside spring and the cylinder locating piece that carry out normal running fit on the steering seat of shell can carry out switch water, can pass through after the steering seat rotates and peg graft with the rotor, and stator and base are pegged graft, and the rotor normal running fit stator can carry out switch water, and the column hole goes out water about can realizing, compare when making assemble tap main part under more being favorable to reducing manufacturing cost, reduce the manual work, facilitate the use.

Description

Novel non-pressure constant-temperature two-way water valve core

Technical Field

The utility model relates to a tap field, in particular to novel non-pressure constant temperature binary water case.

Background

The valve core is commonly called as a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from various aspects such as materials, functions, shapes and the like.

In the existing process, the water outlet process of the faucet is that water is discharged from adjacent column holes, so that the production cost and the qualification rate of the faucet are high, and the labor cost is greatly increased. There are many drawbacks in water faucets.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a novel non-pressure constant temperature binary divider case to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a novel non-pressure constant temperature divide two water valve cores, includes shell and base, the lower extreme joint of shell has the base, the inboard of shell is equipped with turns to the seat, the upper end inboard of shell is equipped with the dwang, it has the axis body to peg graft to the lower extreme lateral wall of dwang, the lower extreme of dwang is established at the upper end inboard that turns to the seat, the outside inner wall that turns to the seat is equipped with the spring, the other end swing joint of spring has the cylinder locating piece, it has the rotor to turn to the lower extreme of seat to peg graft, the lower extreme of rotor is equipped with the still, the still is pegged graft in the top of base.

Through adopting above-mentioned technical scheme, through rotating the dwang for the axis body on the dwang drives and turns to the seat and in the inside running fit of shell spring and cylinder locating piece that turns to on the seat can carry out switch water, can pass through after turning to the seat and peg graft with the rotor after rotating, and the rotor, and the stator is pegged graft with the base, and the rotor running fit stator can carry out switch water.

Preferably, the outside of dwang has cup jointed first sealing member, first sealing member is equipped with 2 altogether.

Through adopting above-mentioned technical scheme, through setting up 2 first sealing members on the dwang, can conveniently play sealed effect to the upper end clearance of dwang and shell.

Preferably, the upper end of the steering seat is provided with a wear-resistant gasket, and the wear-resistant gasket is arranged on the opposite side of the shell and the steering seat.

Through adopting above-mentioned technical scheme, through set up wear-resisting packing ring on turning to the seat, can reduce the wearing and tearing between turning to the seat and the shell inside.

Preferably, the lower end of the steering seat is respectively provided with a second sealing element and a third sealing element, and the third sealing element is in an annular shape.

Through adopting above-mentioned technical scheme, through set up first sealing member and second sealing member at the seat lower extreme that turns to, can with play sealed effect between the rotor.

Preferably, a fourth sealing element is placed at the upper end of the base.

Through adopting above-mentioned technical scheme, through set up the fourth sealing member on the base, can play sealed effect between still and the base.

Preferably, a fifth sealing element is placed at the lower end of the base.

Through adopting above-mentioned technical scheme, through set up the fifth sealing member on the base, can play sealed effect between base and the external installation part.

To sum up, the utility model discloses mainly have following beneficial effect:

through rotating the dwang, make the axis body on the dwang drive the steering seat and in the inside spring and the cylinder locating piece that carry out normal running fit on the steering seat of shell can carry out switch water, can pass through after the steering seat rotates and peg graft with the rotor, and the stator is pegged graft with the base, the rotor normal running fit stator, can carry out switch water, the column hole goes out water about the contrast traditional tap can realize, and not adjacent column hole goes out water, compare down more be favorable to reducing manufacturing cost, reduce the manual work, facilitate the use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a top view of the present invention; fig. 6 is a component diagram of the present invention.

Reference numerals: 1. a housing; 2. rotating the rod; 3. a first seal member; 4. a wear-resistant washer; 5. a steering seat; 6. a second seal member; 7. a third seal member; 8. a moving plate; 9. a still sheet; 10. a fourth seal member; 11. a base; 12. a fifth seal member; 13. a shaft body; 14. a cylindrical positioning block; 15. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, a novel non-pressure constant temperature secondary tap case, including shell 1 and base 11, the lower extreme joint of shell 1 has base 11, the inboard of shell 1 is equipped with to turn to seat 5, the upper end inboard of shell 1 is equipped with dwang 2, peg graft and have axis body 13 for the lower extreme lateral wall of dwang 2, the lower extreme of dwang 2 is established at the upper end inboard that turns to seat 5, the outside inner wall that turns to seat 5 is equipped with spring 15, spring 15's other end swing joint has cylinder locating piece 14, it has rotor 8 to turn to the lower extreme of seat 5 to peg graft, rotor 8's lower extreme is equipped with stator 9, stator 9 pegs graft in the top of base 11, the angle of dwang 2 is 180 and removes 90 about, and the centre is for damming.

With reference to fig. 2, for the purpose of sealing the swivelling levers 2 and the housing 1 piece in order to facilitate this; the outer side of the rotating rod 2 is sleeved with 2 first sealing parts 3, and the number of the first sealing parts 3 is 2; through set up 2 first sealing member 3 on dwang 2, can conveniently play sealed effect to the upper end clearance of dwang 2 and shell 1.

With reference to fig. 2, for the purpose of making it possible to reduce the wear of the steering seat 5 and the top of the inside of the casing 1; a wear-resistant gasket 4 is arranged at the upper end of the steering seat 5, and the wear-resistant gasket 4 is arranged on the opposite side of the shell 1 and the steering seat 5; by providing the wear washer 4 on the steering seat 5, wear between the steering seat 5 and the inside of the housing 1 can be reduced.

Referring to fig. 2, in order to allow sealing between the steering seat 5 and the rotor 8; the lower end of the steering seat 5 is respectively provided with a second sealing element 6 and a third sealing element 7, and the third sealing element 7 is in an annular shape; by arranging the first sealing element 3 and the second sealing element 6 at the lower end of the steering seat 5, a sealing effect can be achieved between the steering seat and the moving plate 8.

Referring to fig. 2, for the purpose of sealing between the stator 9 and the base 11; a fourth sealing element 10 is arranged at the upper end of the base 11; by providing the fourth sealing member 10 on the base 11, a sealing effect can be provided between the stator 9 and the base 11.

Referring to fig. 2, for the purpose of sealing between the base 11 and the external mounting portion; a fifth sealing element 12 is arranged at the lower end of the base 11; by providing the fifth sealing member 12 on the base 11, a sealing effect can be exerted between the base 11 and the external mounting portion.

The use principle and the advantages are as follows: during the use, because set up first sealing member 3 between dwang 2 and the shell 1, through rotating dwang 2, make the axis body 13 on the dwang 2 drive and turn to seat 5 and turn to spring 15 and cylinder locating piece 14 on seat 5 and can switch water in 1 inside normal running fit of shell, cylinder locating piece 14 feels and is durable, long service life, and turn to and set up wear washer 4 on the seat 5, can reduce the wearing and tearing of turning to seat 5 and the 1 inner wall of shell, can pass through after turning to seat 5 rotates and peg graft with moving plate 8, and link 8, and stator 9 and base 11 peg graft, 8 normal running fit stator 9 of moving plate, can switch water, can realize the column hole play water from top to bottom, and not adjacent column hole play water, compare under more be favorable to reducing manufacturing cost, reduce artifically, and convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel non-pressure constant temperature two minute water valve core, includes shell (1) and base (11), its characterized in that: the lower extreme joint of shell (1) has base (11), the inboard of shell (1) is equipped with turns to seat (5), the upper end inboard of shell (1) is equipped with dwang (2), peg graft to have axis body (13) the lower extreme lateral wall of dwang (2), the lower extreme of dwang (2) is established and is turning to the upper end inboard of seat (5), the outside inner wall that turns to seat (5) is equipped with spring (15), the other end swing joint of spring (15) has cylinder locating piece (14), it has rotor (8) to peg graft to the lower extreme of seat (5), the lower extreme of rotor (8) is equipped with still (9), still (9) are pegged graft in the top of base (11).

2. The novel pressureless constant-temperature two-way water valve core according to claim 1, is characterized in that: first sealing member (3) have been cup jointed in the outside of dwang (2), first sealing member (3) are equipped with 2 altogether.

3. The novel pressureless constant-temperature two-way water valve core according to claim 1, is characterized in that: wear-resisting packing ring (4) have been placed to the upper end of turning to seat (5), wear-resisting packing ring (4) are established in shell (1) and turning to seat (5) offside.

4. The novel pressureless constant-temperature two-way water valve core according to claim 1, is characterized in that: the lower end of the steering seat (5) is respectively provided with a second sealing element (6) and a third sealing element (7), and the third sealing element (7) is in a ring shape.

5. The novel pressureless constant-temperature two-way water valve core according to claim 1, is characterized in that: and a fourth sealing element (10) is arranged at the upper end of the base (11).

6. The novel pressureless constant-temperature two-way water valve core according to claim 1, is characterized in that: and a fifth sealing element (12) is arranged at the lower end of the base (11).

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