CN2447414Y - Two-sectional water flushing device for toilet cistern - Google Patents

Abstract

The utility model discloses a two-sectional water flushing device for toilet cisterns. The utility model comprises a toilet cistern, a water discharging pipe, a water discharging opening, and a floating ball blocking body hinged at the water discharging opening, wherein, the other end of the floating ball blocking body is connected with a first traction element and a second traction element, wherein, the first traction element is penetrated with a balance weight body, is guided to slide by a guide block body arranged in the toilet cistern, and moves following a first wrenching element which is arranged at the toilet cistern and is extended outside the toilet cistern; the second traction element directly moves following a second wrenching element which is arranged at the toilet cistern and is extended outside the toilet cistern. The utility model has the advantages of simple structure, easy assembly, and low manufacture cost.

Description

The two-part flushometer of water-closet tank

The utility model relates to a kind of flushometer of water-closet tank.

The water source is hard-earned, the basic conception that water-saving must have when then being our modern's water, in daily life, the ratio of shared water of going to toilet is very high, no matter is large size or small sizely all will washes out the water yield that 10-12 rises, the waste that produces bigger water resource, therefore, manufacturer adopts the improvement of a small amount of water aspect in the small size bath that goes to toilet, form the origin of the two-part bath of toilet.The two-part flushometer of existing toilet, respectively be assembled with the plug that blocks water in two outlets with the different outlet pipe of both heights, on the control device of control bath, establish two groups of separate pressing plates simultaneously, two pressing plates are controlled the plug that blocks water on two delivery ports respectively, and select different waterdrainage amounts as required to reach the purpose of water-saving, this two-part flushometer, the member that structure is identical all need two covers, and manufacturing cost doubles.And then there is the people to do improvement, on a water-closet tank delivery port, establish the plug that blocks water that a shell and loam cake are formed, by the many parts in this loam cake and the housing, as by one draw element interlock one double-action plate to pivot and by this double-action plate top move a valve rod again interlock one elastic valve plate to lower recess, make the sealing sheet displacement of being located at this valve rod below, make water enter a shell inside, displacement on the influence seat shell, the control water yield, reach the purpose of water-saving, yet though this device has its advantage, member is more complicated still, still can't break away from cost increases, and assembles shortcoming more time-consuming or that maintenance cost is high.

The purpose of this utility model is; Provide a kind of simple in structure, assembling easily, the two-part flushometer of the water-closet tank of low cost of manufacture.

The technical solution of the utility model is: a kind of two-part flushometer of water-closet tank, comprise water-closet tank, gutter, delivery port and be hubbed at ball float cock body on the delivery port, being provided with first on the other end of described ball float cock body affects element and second to affect element, wherein first affect and be equipped with balance weight body on the element, this first affects element also to be located at the guide block body slide guide of water-closet tank inside, and the first pulling piece interlock that is located on the water-closet tank and exposes, the second second pulling piece interlock that affects element then directly to be located on the water-closet tank and to expose.

The further technical scheme of the utility model is: a kind of two-part flushometer of water-closet tank, comprise water-closet tank, gutter, delivery port and be hubbed at ball float cock body on the delivery port, being provided with first on the other end of described ball float cock body affects element and second to affect element, wherein first affect and be equipped with balance weight body on the element, this first affects element also to be located at the guide block body slide guide of water-closet tank inside, and the first pulling piece interlock that is located on the water-closet tank and exposes, the second second pulling piece interlock that affects element then directly to be located on the water-closet tank and to expose; The port of described delivery port is obliquely installed, and a side of delivery port is than opposite side height, and an end of ball float cock body is hubbed at a higher side place; Described guide block body is located on the gutter, and is positioned at the be pivoted suitable height of ball float cock body one side of delivery port; Provide perforation on the described balance weight body, supply first to affect element to wear, and balance weight body can affect free displacement on the element first; Described first affects an end of element to be connected with in the other end of ball float cock body away from the position that is pivoted, and first affects the other end of element to pass the perforation of guide block body and be connected with on first pulling piece, makes balance weight body form oblique setting.

The utility model has the advantages that:

1. the utility model has kept the advantage of prior art, can make two sections baths of water-closet tank, to reach the purpose of the amount of conserving water.

2. the utility model compared with prior art has the advantage that structure is simpler, assembling is easier, manufacturing cost is lower.

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

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a water-saving bath schematic diagram of the present utility model;

Fig. 3 is the schematic diagram of washing by water fully of the present utility model;

Wherein: 1 water-closet tank; 10 first pulling pieces; 11 second pulling pieces; 12 gutters; 13 delivery ports: 130 delivery ports, one side; 131 delivery port opposite sides; 14 guide block bodies; 140 perforation; 2 ball float cock bodys; 20 ball float cock bodys, one end; The 21 ball float cock body other ends; 23 vertically wear groove; 3 first affect element; 30 first affect element one end; 31 balance weight body; 310 perforation; 32 first affect the element other end; 4 second affect element; 40 second affect element one end; 41 second affect the element other end.

Embodiment: a kind of two-part flushometer of water-closet tank, comprise water-closet tank [1], gutter [12], delivery port [13] and be hubbed at ball float cock body [2] on the delivery port [13], being provided with first on the other end [21] of described ball float cock body [2] affects element [3] and second to affect element [4], wherein first affect and be equipped with balance weight body [31] on the element [3], this first affects element [3] also to be located at guide block body [14] slide guide of water-closet tank inside, and be located at first pulling piece [10] interlock that water-closet tank [1] is gone up and exposed, second affects element [4] then directly to be located at second pulling piece [11] interlock that water-closet tank [1] is gone up and exposed; The port of described delivery port [13] is obliquely installed, and a side [130] of delivery port [13] is than opposite side [131] height, and an end [20] of ball float cock body [2] is hubbed at a higher side [130] and locates; Described guide block body [14] is located on the gutter [12], and is positioned at the be pivoted suitable height of ball float cock body [2] one sides [130] of delivery port [13]; Provided perforation [310] on the described balance weight body [31], supplied first to affect element [3] to wear, and balance weight body [31] can affect element [3] to go up free displacement first; Described first affects an end of element [3] to be connected with in the other end [20] of ball float cock body [2] away from the position that is pivoted, first affects the other end of element [3] to pass the perforation [140] of guide block body [14] and is connected with on first pulling piece [10], makes balance weight body [31] form oblique setting.

As shown in Figure 1, the housing of water-closet tank [1] closes on upper limb and is provided with first pulling piece [10], second pulling piece [11], be provided with a gutter [12] in its inside, and be provided with a delivery port [13] in the nearly bottom of this gutter [12], these delivery port [13] one sides [130] are higher slightly than opposite side [131], apart from a side [130] the one suitable height of this delivery port [13], be provided with a guide block body [14] on gutter [12] in addition, this guide block body [14] has provided perforation [140]; Ball float cock body [2] one ends [20] are hubbed on the wall of gutter [12] of a side [130] of delivery port [13], because of delivery port [13] one sides [130] than the high slightly relation of opposite side [131], ball float cock body [2] is by the oblique oblique setting down to opposite side [131] of a side [130]; First to affect element [3] be a uncorruptible cord, one end [30] is connected in the other end [21] of ball float cock body [2] away from the position that is pivoted, and the balance weight body [31] that will provide perforation [310] is arranged in this and first affects on the element [3], and the aperture of this perforation [310] is greater than first part that wears that affects element [3], make balance weight body [31] first affect element [3] top offset at this, this first affects the other end [32] of element [3] to wear this guide block body [14] in addition and be connected in this first pulling piece [10], makes this balance weight body [31] form oblique setting; Second affects the material of element [4] to affect element with first, and one end [40] also is connected in the other end [21] of ball float cock body [2] away from the position that is pivoted, and its other end [41] is directly connected in this second pulling piece [11] and locates.

As shown in Figure 2, the user goes to toilet after the urine, press down first pulling piece [10], and after interlock first affects element [3], this balance weight body [31] by one distance of displacement obliquely after, the one end is stopped by this guide block body [14], thereby the angle that raises up of the other end [21] of restriction ball float cock body [2], can't all open, the water yield of being rushed out by delivery port [13] stream this moment is controlled in a certain amount of, and other end constant voltage this moment is touched on this ball float cock body [2] other end [21]; Flow out the decline of back water level along with water, the buoyant support of this ball float cock body [2] is weakened gradually, this moment is by the partical gravity of this balance weight body [31] perpendicular to ball float cock body [2], this ball float cock body [2] is bestowed one to be executed to change and presses down torque, force before the water of ball float cock body [2] in water tank [1] really do not see the bottom as yet by the gravity of balance weight body [31], resist that this ball float cock body [2] is blocked delivery port [13] fully and finish flushing.

As shown in Figure 3, the user lavatory greatly after an action of the bowels, press down second pulling piece [11], and interlock this second affect element [4], directly raise the other end [21] of ball float cock body [2], because of there not being any obstruction, so the angle that raises up of the other end [21] of ball float cock body [2] is for maximum, the water yield of rushing out is for maximum on the one hand, on the other hand first affect element [3] by related affecting after, because of balance weight body [31] affects on the element [3] first can free displacement, so can affect element [3] landing to the position that affects end [21] a little less than the quilt of ball float cock body [2] along first, balance weight body this moment [31] drops down onto and slightly becomes horizontal direction, so can not cause any interference to raising up of ball float cock body [2] other end [21], also can't constitute the torque that promotes vertical ball float cock body [2] rotation, see the bottom up to the decline of flowing out water level along with water, ball float cock body [2] almost completely loss of buoyance supports, slightly be inclined to set by ball float cock body [2], cause torque and keep in the center naturally with the component of itself weight, make it block delivery port [13] again and finish flushing.Certainly the length of balance weight body [31] can have many design alternatives, and the discharging quantity of water in the time of more can further controlling a small amount of the bath whereby makes product diversified more.

Claims (5)

1. the two-part flushometer of a water-closet tank, comprise water-closet tank [1], gutter [12], delivery port [13] and be hubbed at ball float cock body [2] on the delivery port [13], it is characterized in that: be provided with first on the other end [21] of described ball float cock body [2] and affect element [3] and second to affect element [4], wherein first affect and be equipped with balance weight body [31] on the element [3], this first affects element [3] also to be located at guide block body [14] slide guide of water-closet tank inside, and be located at first pulling piece [10] interlock that water-closet tank [1] is gone up and exposed, second affects element [4] then directly to be located at second pulling piece [11] interlock that water-closet tank [1] is gone up and exposed.

2. the two-part flushometer of water-closet tank according to claim 1, it is characterized in that: the port of described delivery port [13] is obliquely installed, one side [130] of delivery port [13] is than opposite side [131] height, and an end [20] of ball float cock body [2] is hubbed at a higher side [130] and locates.

3. the two-part flushometer of water-closet tank according to claim 1 and 2, it is characterized in that: described guide block body [14] is located on the gutter [12], and is positioned at the be pivoted suitable height of ball float cock body [2] one sides [130] of delivery port [13].

4. the two-part flushometer of water-closet tank according to claim 1 and 2 is characterized in that: provided perforation [310] on the described balance weight body [31], supplied first to affect element [3] to wear, and balance weight body [31] can affect element [3] to go up free displacement first.

5. the two-part flushometer of water-closet tank according to claim 1 and 2, it is characterized in that: described first affects an end of element [3] to be connected with in the other end [20] of ball float cock body [2] away from the position that is pivoted, first affects the other end of element [3] to pass the perforation [140] of guide block body [14] and is connected with on first pulling piece [10], makes balance weight body [31] form oblique setting.

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