CN2407046Y

CN2407046Y - Cistern

Info

Publication number: CN2407046Y
Application number: CN 99254039
Authority: CN
Inventors: 张骐纬
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-16
Filing date: 1999-11-16
Publication date: 2000-11-22
Anticipated expiration: 2009-11-16

Abstract

The utility model discloses a cistern for toilet seat which is characterized in that it has a different water outlet implement 4 and is equipped with a spring implement 3. The water outlet implement 4 comprises a water stop valve cushion 40, a connecting keybar 41 and a water outlet hole 42. The water stop valve cushion 40 is a flexible leak-stopping cock body which is located outside the upper edge caliber of the water outlet hole 42. One end of the connecting keybar 41 is installed above the water stop valve cushion 40 while the other is connected with a flushing water switch 2. The spring implement 3 is an elastomer 30 which is inserted and installed on the upper part of the water stop valve cushion 40 and circulated with the wall surface of a suction culvert 600. It is extended and fixed to a certain place with three snap rings 31, 32, 33. The utility model controls the outlet and close of the water outlet hole 42 effectively and stably with the flushing water switch 2, the water stop valve cushion 40 and the suppress attachment 3.

Description

The water tank that a kind of toilet is used

The utility model relates to the water tank that a kind of toilet is used.

At present, use in the water tank at known closet flushing, include one-part form cistern and two-part cistern haply, the general expression cistern is used in less occasion and family's fixed-site, because water resource is being petered out now, and population is increasing gradually, using water wisely has been the effective means of alleviating the water source anxiety, according to statistics, domestic water consumption holds pride of place with the water supply volume of toilet, and the capacity of general water tank is by eight liters to 14 liters; At present, for saving the water source, government widelys popularize and utilizes bottle dress water or utilize brick to be positioned in the water tank, to reduce the discharging quantity of water of general expression water closet, after but this mode reduced water tank volume, urine was dashed once too many, and stool dashes once very little, need dash once more, promptly lose time and can't reach the purpose of water-saving.

The manufacturer that has develops the two-part water closet, and this kind of water closet utilizes two small floating balls to reach the purpose of water-saving, and its discharging quantity of water is only lacked than the general expression water closet, can't reach real water saving purpose but discharging quantity of water remains said preset amount of water; Other has the water-saving mode is the water-saving closet of carrying out water-saving with single piece type sealing valve, allows large and small just discharging quantity of water separately, has saved water, but its repacking cost is too high, and is not suitable for each current family's use.

That the purpose of this utility model provides is simple in structure, the toilet water tank of water saving.

For reaching above-mentioned purpose, the utility model by the following technical solutions:

The utility model mainly by casing, the switch of washing by water, suppress facility, water outlet facility, ball float and water feed apparatus and formed, wherein, casing is the structure of container of ducted body, inside is equipped with suppresses facility water outlet facility and ball float, water feed apparatus, and with the bath switch link to each other, the bath switch is located at the casing outer rim with handled easily, and the water outlet facility include the sealing valve pad, connect key bar and weep hole; Suppressing facility cooperates the sealing valve pad, connects key bar and weep hole, with the pipeline of controlled discharge discharge valve and the size of discharging quantity of water; Ball float and water feed apparatus place box house and to being externally connected with water inlet pipe with the inner water source of supply body.

The utility model will be further described below in conjunction with drawings and Examples:

Fig. 1 is a three-dimensional appearance schematic diagram of the present utility model.

Fig. 2 is each element three-dimensional appearance schematic diagram of box house of the present utility model.

Fig. 3 is the perspective exploded view of the utility model element.

Fig. 4 is the utility model sealing valve pad and elastomeric three-dimensional appearance schematic diagram.

Fig. 5 is the cross-sectional schematic of the utility model work when static.

The view of the weep hole when Fig. 6 is Fig. 5 state.

Cross-sectional schematic when Fig. 7 is the utility model work water outlet.

Weep hole view when Fig. 8 is Fig. 7 state.

As Fig. 1, Fig. 2, shown in Figure 3, the utility model includes casing 1, bath switch 2, suppress facility 3, water outlet facility 4, ball float 5 and water feed apparatus 6 are formed, wherein, casing 1 is for depositing liquid and cleaning agent, be stamped case lid 10 on it, open case lid and can add cleaning agent, the lateral location of casing 1 is provided with bath switch 2, size with the control bath, casing 1 is communicated in water in external water pipe road 7 and the external water pipe road by water feed apparatus 6 and its inlet pipeline 60, by the induction of ball float 5 and via the water inlet piston 61 on induction connecting rod 50 and then the drive water feed apparatus 6, the water inlet piston 61 after the unlatching is unified into a water inlet path that flows with the inlet pipeline 60 of external water pipe road 7 and water feed apparatus 6.

As Fig. 2 and shown in Figure 4,4 collocation of water outlet facility are suppressed facility 3 and are acted on, wherein, water outlet facility 4 include a sealing valve pad 40, connect key bar 41 and weep hole 42, and sealing valve pad 40 is a soft leak-stopping cock body, it is positioned at the bore place of weep hole 42 upper limbs, before the bath of bath switch 2 force feeds, make water and weep hole 42 in the casing 1 isolated, when the bath of bath switch 2 force feeds, via connecing key bar 41 with upwards skew of sealing valve pad 40, water directly pours in the toilet via weep hole 42.

Suppress facility 3 be embedded above sealing valve pad 40 with inlet pipeline wall 600 around elastic body 30, elastic body 30 can be made with things such as springs, it is by three

clasps

31,32,33 stretching, extensions are fixed on the certain position place, clasp 1 wherein is to be fixed on inlet pipeline wall 600 both sides with clasp 2 32, and clasp 3 33 is to be fixed on sealing valve pad 40 lateral margins to become a plane in the hope of making three fixed points, be surrounded on sealing valve pad 40 tops and inlet pipeline wall 600 with firm elastic body 30, and bring into play a fixing elastic reaction, this moment is when sealing valve pad 40 during to top offset, suppress facility 3 except that sealing valve pad 40 can be blocked fully can't reinstatement after being unlikely to flush action and finishing, and promote to force sealing valve pad 40 still to have the ability of linear reciprocal movement, sealing valve pad 40 is the bead type check valve design, its outer top has the facility of suppressing 3, between the two for being linked and packed, wherein, being full of water in the sealing valve pad 40 has under the situation of pressure slightly, cooperation is suppressed facility 3 and can be spreaded to this sealing valve pad 40, and then form sealing valve pad 40 and return the tight weep hole 42 of envelope and be closed condition by opening, cause the water in the casing 1 not wash by water to toilet.

Sealing valve pad 40 is a hollow structure; but sealing valve pad 40 top mouthful outer rims have the edge portion 400 that opens that scarf becomes hole; utilize this to open the folding hole of edge portion 400; the water of being deposited in the casing 1 can be entered its hollow bulb and storage compartment water; simultaneously, the weight that can increase sealing valve pad 40 suppresses that facility stretch for more than 3 time repeatedly and the elastic fatigue that produces to alleviate, thereby keeps stable output; facility 3 are suppressed in protection, and then prolong the application life of whole facility.

Details are as follows to action of the present utility model in conjunction with Fig. 5 to Fig. 8:

Before use, as Fig. 5, shown in Figure 6, bath switch 2 belongs to the state of shutting, and connects key bar 41 and unclasps and be connected between bath switch 2 and the sealing valve pad 40, and sealing valve pad 40 fits over weep hole 42 peripheries top for structure and the lock that is equipped with the leak-stopping ring.

In use, as Fig. 7, shown in Figure 8, be opening with bath switch 2 under external force (as the oppressing) force feed with hand or finger, and traction connects key bar 41 and strains at, and be connected between bath switch 2 and the sealing valve pad 40 because of connecing key bar 41, drive sealing valve pad 40 and follow linear direction via connecing draw that key bar 41 strains at steadily to draw high action regularly, and then force water in the casing 1 to finish the work that bath is cleaned among pouring toilet via weep hole 42, when the user looks the flushing situation and removes the external force of impacts flush switch 2, bath switch 2 presents blocking once again, connect that key bar 41 unclasps and sealing valve pad 40 because of gravity that itself adds water and the pressure that suppresses facility 3, make weep hole 42 by tight closure.

Claims

1, the water tank that a kind of toilet is used, it includes casing (1), be stamped case lid (11) on the casing (1), outer rim connection case makes inside be provided with bath switch (2) on the lateral location, be furnished with water feed apparatus (6) in the casing (1) and be communicated with external water pipe road (7) with its inlet pipeline (60), be connected with water inlet piston (61) on the water feed apparatus (6) by ball float (5), it is characterized in that: also include and suppress facility (3), water outlet facility (4), wherein, water outlet facility (4) include a sealing valve pad (40), connect key bar (41) and weep hole (42), sealing valve pad (40) is a soft hollow leak-stopping cock body, be positioned at the bore place of weep hole (42) upper limb, connect key bar (41) and be connected in casing (1) inside with bath switch (2), sealing valve pad (40) but a top mouthful outer rim has the edge portion that opens (400) that scarf becomes hole; Suppress facility (3) for be embedded sealing valve pad (40) top and inlet pipeline wall (600) around elastic body (30), be fixed on the certain position place by three clasps (31), (32), (33) stretching, extension, clasp one (31) wherein is fixed on inlet pipeline wall (600) both sides with clasp two (32), and clasp three (33) is fixed on sealing valve pad (40) lateral margin, and three fixed points form a firm plane.