CN101851948A

CN101851948A - Draining trip valve

Info

Publication number: CN101851948A
Application number: CN 201010188907
Authority: CN
Inventors: 应国平
Original assignee: ZHEJIANG KANGYI SANITARY WARE CO Ltd
Current assignee: ZHEJIANG KANGYI SANITARY WARE CO Ltd
Priority date: 2010-05-21
Filing date: 2010-05-21
Publication date: 2010-10-06
Anticipated expiration: 2030-05-21
Also published as: CN101851948B

Abstract

The invention discloses a draining trip valve, which comprises a trip valve spool. The trip valve spool consists of a shell sleeve, a driven sleeve, a driving sleeve, a spring, and an elastic sleeve. The driving sleeve is sleeved in the driven sleeve; sliding teeth are matched with corrugated teeth; the spring is sleeved in a spring guide rod of the elastic sleeve; the driven sleeve and the driving sleeve are combined to be sleeved on the spring; the shell sleeve is sleeved outside the driven sleeve; a limit slide strip of the shell sleeve is embedded into a limit chute of the driven sleeve and an offset chute of the driving sleeve; and the shell sleeve is buckled on the elastic sleeve through a triangular clip, and presses the driven sleeve and the driving sleeve. The draining trip valve solves the problems of heavy structure, untight closing, inflexible opening and draining and easy blockage of the conventional draining trip valves have. The jumping ability of the draining trip valve spool is stronger, the sensitivity is higher during use, and the valve can be conveniently detached for cleaning. The launching trip valve has the characteristics of simple structure, low manufacturing cost, convenient installation and use, and long service life.

Description

A kind of draining trip valve

Technical field the present invention relates to a kind of draining trip valve, belongs to plumbing product technical field in the sanitary fittings.

Background technology is a large amount of draining trip valves that use in sanitary fittings at present, be also referred to as movable flip-over type Water outlet device, as be used for the draining trip valve of wash basin bottom, the draining trip valve that is used for bathtub, be used for the draining trip valve of bucket etc., all be to adopt rod-pulling type structure or stifle formula structure, between draining trip valve spool and the following supply mains is the combining structure form, find in actual use to occur easily being not closed completely and opening ineffective problem, and owing to be fabricated structure, fouls such as hair are easy to block, make troubles to use, and the draining trip valves of a large amount of uses of institute now, except screw spring steel material, integral body all is that copper material is made, the valve core heaviness, abundant, the cost height, under different environment, valve core inside is adhered to by different solution easily or is corroded, influence the pop effect of valve core, when usual the use, also have the friction abnormal sound sound between a kind of metal and the metal.

Summary of the invention the invention provides a kind of a kind of draining trip valve of novelty, and the draining trip valve spool adopts rotary moving cover technology, and uses the manufacturing of plastics light material, makes draining trip valve can realize closing and opening down the purpose of water very flexibly.

The technical solution used in the present invention is:

A kind of draining trip valve, comprise: jump valve core, described jumping valve core is by valve jacket, driven cover, actuating sleeve, spring, the bullet cover is formed, actuating sleeve is set in the driven cover, slip teeth matches with the ripple glaze tooth, spring housing is loaded in the spring conductor rod of bullet cover, driven cover, be set on the spring together after the actuating sleeve combination, valve jacket is set in the driven cover outside, the spacing draw runner of valve jacket is embedded in the off normal chute of the limit sliding chutes of driven cover and actuating sleeve, and valve jacket is fastened on bullet by the triangle clamp and puts, and withholds driven cover and actuating sleeve, driven cover is connected with the draining trip valve valve seat, and the bullet cover is connected with the closing cap of draining trip valve.

Valve jacket is telescopic overall structure, and the valve jacket inwall is provided with four spacing draw runners, and the valve jacket bottom is provided with terminal and four the triangle clamps in position, four tops, all is the circumference uniform distribution setting.

Driven cover is a pipe box formula overall structure, and driven cover top is provided with external thread structure, and the bottom is provided with eight limit sliding chutes and eight slip teeth, is limit sliding chutes between the slip teeth, all is the circumference uniform distribution setting.

Actuating sleeve is telescopic overall structure, and the actuating sleeve bottom is provided with four off normal chutes and four ripple glaze teeth, is the off normal chute between the ripple glaze tooth, all is the circumference uniform distribution setting.

Bullet cover is cover for seat formula overall structure, and the centre is provided with a spring conductor rod, uniformly around in the bottom is provided with four hole clippings, evenly is provided with four stopper slots on bullet cover circumferential side wall.

Beneficial effect of the present invention is:

Owing to adopted a kind of draining trip valve of the present invention, solved existing draining trip valve structure heaviness, be not closed completely and opened down the dumb and easily stifled problem of water, draining trip valve spool layup is stronger, when using down water sensitivity higher, and can easily take cleaning apart, that the present invention has is simple in structure, the characteristics of low cost of manufacture, easy to install, long service life.

Description of drawings

Fig. 1: the deployed configuration schematic diagram one that is a kind of draining trip valve of the present invention;

Fig. 2: the deployed configuration schematic diagram two that is a kind of draining trip valve of the present invention;

Fig. 3: the perspective view one that is a kind of draining trip valve spool of the present invention;

Fig. 4: the perspective view two that is a kind of draining trip valve spool of the present invention;

Fig. 5: the perspective view three that is a kind of draining trip valve spool of the present invention;

Fig. 6: the perspective view four that is a kind of draining trip valve spool of the present invention;

Fig. 7: the sectional view that is a kind of draining trip valve spool of the present invention;

Fig. 8: the deployed configuration schematic diagram one that is a kind of draining trip valve spool of the present invention;

Fig. 9: the deployed configuration schematic diagram two that is a kind of draining trip valve spool of the present invention.

Among Fig. 1,2,3,4,5,6: 6, jump valve core

Among Fig. 7: 1, valve jacket 2, driven cover 3, actuating sleeve 4, spring 5, bullet cover

Among Fig. 8,9: 1, valve jacket 2, driven cover 3, actuating sleeve 4, spring 5, bullet cover

11, position, top end 12, triangle clamp 13, spacing draw runner

21, external screw thread 22, limit sliding chutes 23, slip teeth

31, off normal chute 32, ripple glaze tooth

51, stopper slot 52, hole clipping 53, spring conductor rod

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, shown in Figure 9.

A kind of draining trip valve comprises: jump valve core 6.

Jump valve core 6, by: valve jacket 1, driven cover 2, actuating sleeve 3, spring 4, bullet cover 5 orders connect institute and form.

Valve jacket 1 comprises: position, top end 11, triangle clamp 12, spacing draw runner 13 structures.

Driven cover 2 comprises: external screw thread 21, limit sliding chutes 22, slip teeth 23 structures.

Actuating sleeve 3 comprises: off normal chute 31, ripple glaze tooth 32 structures.

Bullet cover 5 comprises: stopper slot 51, hole clipping 52, spring conductor rod 53 structures.

A kind of draining trip valve, comprise: jump valve core 6, jumping valve core 6 is installed on the draining trip valve valve seat, jumping valve core 6 tops are equipped with the movable seal cover of draining trip valve, described jumping valve core 6 is by valve jacket 1, driven cover 2, actuating sleeve 3,

spring

4,5 compositions of bullet cover, actuating sleeve 3 is set in the driven cover 2, slip teeth 23 matches with ripple glaze tooth 32, play

spring

4,5 compositions of bullet cover, actuating sleeve 3 is set in the driven cover 2, slip teeth 23 matches with ripple glaze tooth 32, spring 4 is set in the spring conductor rod 53 of bullet cover 5, driven cover 2, be set in together on the spring 4 after actuating sleeve 3 combination, valve jacket 1 is set in driven cover 2 outsides, and the spacing draw runner 13 of valve jacket 1 is embedded in the off normal chute 31 of the limit sliding chutes 22 of driven cover 2 and actuating sleeve 3, valve jacket 1 is fastened on the bullet cover 5 by triangle clamp 12, and withhold driven cover 2 and actuating sleeve 3, and driven cover 2 is connected with the draining trip valve valve seat, and bullet cover 5 is connected with the closing cap of draining trip valve.

Valve jacket 1 is telescopic overall structure, and valve jacket 1 inwall is provided with four equidistant spacing draw runners 13, and valve jacket 1 bottom is provided with terminal 11 and four the triangle clamps 12 in position, four tops, all is the circumference uniform distribution setting.

Driven cover 2 is a pipe box formula overall structure, and driven cover 2 tops are provided with external screw thread 21 structures, and the bottom is provided with eight limit sliding chutes 22 and eight slip teeth 23, is limit sliding chutes 22 between the slip teeth 23, all is the circumference uniform distribution setting.

Actuating sleeve 3 is telescopic overall structure, and actuating sleeve 3 bottoms are provided with four off normal chutes 31 and four ripple glaze teeth 32, are off normal chute 31 between the ripple glaze tooth 32, all are the circumference uniform distribution setting.

Bullet cover 5 be a cover for seat formula overall structure, and the centre is provided with a spring conductor rod 53, uniform in the bottom is provided with four hole clippings 52 all around, overlaps at bullet evenly to be provided with four stopper slots 51 on 5 circumferential side walls.

Bullet overlaps four stopper slots 51 on 5 walls, four hole clippings 52, on corresponding the valve jacket 1 of bullet cover 5 four terminal 11 and four triangle clamps 12 in the position, top of stretching out are arranged, position, the top end 11 of valve jacket 1 is placed in four stopper slots 51 of bullet cover 5, four triangle clamps 12 are corresponding with four hole clippings 52 of bullet cover 5, valve jacket 1 and bullet cover 5 fastened be one.

Driven cover 2 upper ends are provided with external screw thread 21, and inside is a cavity, and cavity and actuating sleeve 3 upper end cylinders are complementary, and it is corresponding with four ripple glaze teeth 32 that actuating sleeve 3 lower ends are provided with that driven cover 2 lower ends are provided with eight slip teeth 23.

Leave equidistant limit sliding chutes 22 between 2 times end teeth of driven cover and the tooth, valve jacket 1 inwall is provided with four equidistant spacing draw runners 13, after valve core assembled, driven cover 2 following wherein several limit sliding chutes 22 were limited on four spacing draw runners 13, and the cylinder of driven cover 2 and valve jacket 1 inner chamber are complementary.

Spring 4 is enclosed within on spring conductor rod 53 pillars of bullet cover 5 centres, actuating sleeve 3 inner chambers can be placed on spring conductor rod 53 pillars, spring 4 is less than actuating sleeve 3 inner chamber bores, but actuating sleeve 3 lumen openings parts, the opening bore can make spring conductor rod 53 pillars pass through, spring 4 can't pass, and can only be restricted within the inner chamber.

Actuating sleeve 3 the first half cylinders place in the driven cover 2, and driven cover 2 the first half cylinders place in the valve jacket 1.Driven cover 2 is installed in the valve jacket 1, and can move along valve jacket 1 inwall, and the lower end port organization of the spacing draw runner 13 of valve jacket 1 is a triangle.

To actuating sleeve 3, driven cover 2 firmly, spring 4 heads on actuating sleeve 3, driven cover 2 on the spacing draw runner 13 of valve jacket 1 inwall to spring 4 always.

Draining trip valve of the present invention is installed in wash basin, bathtub, the bucket, its installation site is identical with existing draining trip valve or Water outlet device with mode, after installing, just can use, under the normal condition, the movable sealing of draining trip valve lid is in Chang Kai or normally off.

When pressing downwards, bullet cover 5 drives valve jacket 1 and moves down along spacing draw runner 13, off normal chute 31 above the actuating sleeve 3 comes off out from the spacing draw runner 13 of valve jacket 1 inwall earlier, and actuating sleeve 3 is still headed on by spring 4, at this moment, ripple glaze tooth 32 above the actuating sleeve 3 slides on the slip teeth 23 of driven cover 2, forms following state:

When the slip teeth 23 of driven cover 2 is embedded in the ripple glaze tooth 32 of actuating sleeve 3, unclamp after the spool, spring 4 all up pushes up actuating sleeve 3 and driven cover 2, when passing through valve jacket 1 again, the spacing draw runner 13 of valve jacket 1 is by the limit sliding chutes 22 of driven cover 2, withstand on the ripple glaze tooth 32 on actuating sleeve 3, thereby make its actuating sleeve 3, driven cover 2 be in the state of indentation, the state that is reflected at down water just descends the water closing state.

When pressing once more, the slip teeth 23 of driven cover 2 and the ripple glaze tooth 32 of actuating sleeve 3 are again through once dislocation, the limit sliding chutes 22 of just driven cover 2 and the off normal chute 31 of actuating sleeve 3 are on the same line, above the spacing draw runner 13 of valve jacket 1, pass through again, make actuating sleeve 3, driven cover 2 handle the state that stretches out, be reflected at down the state that the state of water just descends water upwards to takeoff and open.

Claims

1. draining trip valve, comprise: jump valve core (6), it is characterized in that: described jumping valve core (6) is by valve jacket (1), driven cover (2), actuating sleeve (3), spring (4), bullet cover (5) is formed, actuating sleeve (3) is set in the driven cover (2), slip teeth (23) matches with ripple glaze tooth (32), spring (4) is set in the spring conductor rod (53) of bullet cover (5), driven cover (2), be set in together on the spring (4) after actuating sleeve (3) combination, valve jacket (1) is set in driven cover (2) outside, the spacing draw runner (13) of valve jacket (1) is embedded in the off normal chute (31) of the limit sliding chutes (22) of driven cover (2) and actuating sleeve (3), valve jacket (1) is fastened on the bullet cover (5) by triangle clamp (12), and withhold driven cover (2) and actuating sleeve (3), driven cover (2) is connected with the draining trip valve valve seat, and bullet cover (5) is connected with the closing cap of draining trip valve.

2. a kind of draining trip valve according to claim 1, it is characterized in that: valve jacket 1 is telescopic overall structure, valve jacket (1) inwall is provided with four spacing draw runners (13), and valve jacket (1) bottom is provided with position, four tops terminal (11) and four triangle clamps (12), all is the circumference uniform distribution setting.

3. a kind of draining trip valve according to claim 1, it is characterized in that: driven cover (2) is pipe box formula overall structure, driven cover (2) top is provided with external screw thread (21) structure, the bottom is provided with eight limit sliding chutes (22) and eight slip teeth (23), be limit sliding chutes (22) between the slip teeth (23), all be the circumference uniform distribution setting.

4. a kind of draining trip valve according to claim 1, it is characterized in that: actuating sleeve (3) is telescopic overall structure, actuating sleeve (3) bottom is provided with four off normal chutes (31) and four ripple glaze teeth (32), be off normal chute (31) between the ripple glaze tooth (32), all be the circumference uniform distribution setting.

5. a kind of draining trip valve according to claim 1, it is characterized in that: bullet cover (5) is cover for seat formula overall structure, the centre is provided with a spring conductor rod (53), uniform four hole clippings (52) that are provided with around in the bottom evenly are provided with four stopper slots (51) on bullet cover (5) circumferential side wall.