CN2495703Y

CN2495703Y - Closet

Info

Publication number: CN2495703Y
Application number: CN 01249995
Authority: CN
Inventors: 刘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-07-04
Filing date: 2001-07-04
Publication date: 2002-06-19
Anticipated expiration: 2011-07-04

Abstract

A closestool of the utility model comprises a main body of the closestool (11), water tank (6), tray (12) and drawbar (10). Mounting holes of the tray (8) and delay diversion cavity (3) are arranged on the rear of the main body of the closestool, and a groove (9) is arranged outside the mounting holes; the tray is placed inside the tray cavity and is hung on a hanging ear, the upper end and lower end of the tray drawbar (10) are connected separately with the switch of the water tank (5) and the tray handle, and a water seal cover (7) is in particular arranged in the middle and is covered on the groove (9); the water tank has two sections and is in particular provided with a water stoppage switch; thanks to the structural characteristics, the closestool can achieve: 1. saving water by 60 to 70 percent compared with the prior closestool; 2. notable gas separation and deodorizing effects; 3. simple structure and convenient mounting, use and maintenance, sanitation and low cost; 4. keeping still a certain period of time after stopping water.

Description

A kind of water closet

The utility model belongs to sanitaryware, particularly a kind of water closet of use in toilet.

The present water closet that uses of people, the overwhelming majority all is to adopt the mode of siphon principle to work, for reaching the purpose of water saving, the preceding improvement of on this principle, doing per capita in various degree, but because of due to the trap main structure, this class water closet is economized on water unsatisfactory.Be better water saving, there are a lot of people to attempt to design water closet with the mode of the alternative trap of pallet, but, in this class water closet, a common shortcoming is exactly the sealing performance extreme difference, some in addition also do not take any seal approach, as encapsulation process to various holes on the wall of chamber (installing hole, tie rod hole, de-plugging sky etc.), what they all adopted is with a kind of method, i.e. mechanical seal adds screw fit sealing etc. as rubber seal, packing ring.Because the influence that the pallet pull bar is changed by angle when work, pull bar all has dislocation to a certain degree, so mechanical seal is very difficult the member of this dynamic change is accomplished absolute sealing, thereby causes foul smell to be easy to outer scurrying.Yet, prevent that foul smell from scurrying is the basic goal of water closet outward, because people can't find better solution, so up to the present, although this class water closet water-saving result is good, but still impracticable, as China Patent No. 94241732 type water closets.In addition, the most more complicated of the structure of this class water closet is so installation and maintenance etc. are all not too convenient.For overcoming the deficiencies in the prior art, research and develop a kind of simple in structure, installation and easy to maintenance, cost is not high, economize on water and the water closet of deodorization, will be subjected to people and welcome greatly.

The purpose of this utility model just is intended to solve effectively many-sided problem such as water saving and deodorization of water closet.

The utility model is to realize by such mode: establish a pallet installing hole (or tie rod hole) at the water closet rear portion, its hole outer periphery groove, pallet is sent in the pallet chamber and by hook through pallet installing hole (or dirt inlet) and is hung on the hanger, pallet pull bar lower end links to each other with the pallet handle, the upper end links to each other with tank switch, and the ad hoc manhole cover in stage casing also covers on groove; Establish a time-delay diversion chamber in the water closet upper back; Water tank outlet rising certain altitude is divided into the two-part water tank to traditional water tank; The ad hoc switch of cutting off the water on water tank can effectively be realized functions such as water saving, deodorizing based on said structure characteristics the utility model water closet.

Purpose to better implement the present invention, the utility model has mainly been taked following technical measures: (for convenient narration, only lift above-mentioned first kind of technical measures, second kind of technical measures is a reason).

1. the ad hoc pallet installing hole at the closet body rear portion.(it is the shared pathway that pallet installation and pull bar link to each other with pallet.)

2. the periphery of pallet installing hole is made as the groove shape, simultaneously at pallet pull bar middle part, an ad hoc manhole cover, its manhole cover just and the groove of installing hole periphery be complementary the groove water that the diversion chamber attracts from water tank of can accepting to delay time.

In water tank outlet via going out ad hoc time-delay diversion chamber between the hydrosphere, promptly delay time top, diversion chamber for big footpath opening and with water tank with go out hydrosphere and communicate, time-delay bottom, diversion chamber is the path opening and communicates with groove, establish a spout hole on the certain altitude of groove.

4. traditional storage tank exit passageway is risen certain altitude and becomes the two-part storage tank along prolonging in the water tank, thereby the moisture in the water tank is become epimere water commonly used and the standby water two parts of hypomere, on water tank, install the cut off the water switch of a diversion simultaneously additional to groove.

5. changing traditional tray hook " shaft-like " is " wide planar ";

6. the pallet pull bar is connected on the switching device of water tank.

The utlity model has following advantage:

1. the ad hoc pallet installing hole at the closet body rear portion greatly facilitates the installation of pallet.

2. to the encapsulation process of pallet installing hole, adopt special convex-concave structure mode to carry out water-stop, thisly change traditional mechanical seal and be treated to water-stop and handle, effectively solved foul smell and be easy to the outer problem of scurrying.In addition, because glassware for drinking water has dynamic sealing performance, so this structure has also thoroughly solved the good problem of mechanical means intractable, the i.e. sealing of dynamic type.

3. owing to change traditional fixing trap for can free downward-sloping pallet; Make dirt in discharge process, can directly flow into sewer rapidly, thereby can save discharging quantity of water greatly.

4. the setting in time-delay diversion chamber, for the long-term water of groove provides assurance, the water that groove overflows flows into pallet, thoroughly overcome longly because of the tank switch time sometimes again, water tank may not have surplus water (or low amounts of water) to continue dirty and causes pallet to cut out effective water seal effect can't be played in the back to the dirt inlet because of anhydrous (or low amounts of water) problem.

5. the moisture of traditional water tank is become top water commonly used and the standby water in bottom, cut off the water for experience and still can use a period of time that great convenience is provided under the situation.

6. changing traditional tray hook " shaft-like " is " wide planar ", has improved the stability of pallet greatly.

7. the pallet pull bar is connected on the switching device of water tank, makes that the open and close of pallet are consistent with the accent of putting, stop of water tank, help the discharging and the pallet water of dirt.

8. this toilet designs is simple in structure, so installation, use, maintenance etc. are all very convenient.

The concrete structure of the utility model water closet is provided by following embodiment and accompanying drawing thereof:

Fig. 1 is a kind of structure master map (pallet is in closed condition at ordinary times) of the utility model water closet;

Fig. 2 is that Fig. 1 structure master map pallet is in the state when opening bath;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is the front view of pallet;

The sectional view of Fig. 5 side's two-part storage tank;

Embodiment 1:

The main structure of the water closet in the present embodiment comprises as shown in Figure 1 and Figure 2: closet body 11, water tank 6, pallet 12 and pallet pull bar 10.Back body is established pallet installing hole 8, installs for convenient, and its hole internal diameter is slightly larger than the pallet external diameter; Installing hole 8 outer periphery grooves 9 are established a spout hole 2 (this spout hole height has determined the water storage height of groove, and water storage is dark more, and the water seal effect is good more) on the certain altitude of groove.Manhole cover 7 is established at pallet pull bar 10 middle parts, because manhole cover is in when work, and slightly horizontal movement, so groove 9 external diameters can be established greatly as far as possible, purpose is assurance manhole cover 7 energy operate as normal; In like manner, the manhole cover internal diameter should be a bit larger tham installing hole 8 external diameters; For better guaranteeing the water seal effect, the length of installing hole and manhole cover can be grown as far as possible, but must stay the stroke space of enough manhole covers; In water tank outlet via going out ad hoc time-delay diversion chamber 3 between the hydrosphere 4, promptly delay time top, diversion chamber for big footpath opening and with water tank with go out hydrosphere and communicate, time-delay 3 bottoms, diversion chamber are the path opening and communicate with groove 9, the 70-90% calculation Design that time-delay diversion chamber 3 moisture storage capacitys press pallet 12 moisture storage capacitys, time-delay diversion chamber 3 outlet sizes by time-delay diversion chamber flow water need 10-20 the type design of (being generally 3-5 second) time second towards water; The rising of water outlet of water tank 19 highly rises the standby water 3-4 in bottom by top water 2.5-3.5 commonly used and rises design (when cutting off the water, standby water is mainly used in water seal, and each water is the 0.2-0.3 liter only); On water tank, install the cut off the water switch 18 of a diversion additional, main use when cutting off the water to groove 9; Pallet hook 14 is made as " wide planar "; During pallet work, the anglec of rotation is made as the 40-60 degree, and pallet is when opening shape, and pallet outlet 15 should be pressed close to the inlet of sewer 13, to make things convenient for blowdown; Adopt active connection between pallet pull bar 10 and the pallet handle 16, be beneficial to install and maintenance; Pull bar links to each other with tank switch 5 via water tank overflow pipe 17 and (annotates: when running into that external liquid is poured in the water closet and when making the pallet passive open, be counter unnecessary being opened approximately that guarantees that tank switch 5 can tension member, can allow being connected to unidirectional connection the between pull bar and the tank switch 5, promptly can only allow tank switch control pull rod 10, and can not allow the about tank switch 5 of pull bar counter.); Can establish different locating slots on the switching device of water tank, be beneficial to the size of regulating tank flow and the aperture of pallet, make it to be in optimum Working; With the hanger is fulcrum, and pull bar 10 and the manhole cover 7 common moments that produce should be greater than pallet 12 and the common moment that produces of water, so that in off position the time, pallet can enter the mouth near dirt, thereby guarantees the water water seal dirt inlet 1 fully in the pallet.

Embodiment 2: the structure of the structure of embodiment 2 and embodiment 1 is basic identical, and the main distinction is: the pallet installing hole size decreases among the embodiment 1 is become tie rod hole 1.; 2. pallet is to install by the dirt inlet, rather than installs by the pallet installing hole; (annotate: because the pallet slightly larger in diameter is in the diameter of dirt inlet, so the optional plastic material that certain elasticity and hardness are arranged of pallet slightly just can be installed by the dirt inlet after the distortion smoothly to guarantee pallet.); 3. among the embodiment 2, install because tie rod hole is not used in pallet, so supporting groove, the manhole cover diameter of this Kong Yuqi is all less, this helps economical with materials, but the installation of embodiment 1 is more convenient.

Claims

1. water closet, comprise closet body (11), water tank (6), pallet (12) and pull bar (10), it is characterized in that encapsulation process to the hole on the water closet, mainly be to adopt at the outer periphery groove (9) in hole and allow its water storage, on groove (9), establish the frame mode of manhole cover (7) to its water-stop simultaneously.

2. water saving according to claim 1, hygiene-type water closet is characterized in that described hole can be installing hole, tie rod hole or separate plug-hole etc.

3. water saving according to claim 1, hygiene-type water closet, it is characterized in that described closet body also is provided with a time-delay diversion chamber (3), top, described time-delay diversion chamber is for big footpath opening and with water tank (6) with go out hydrosphere (4) and communicate, and the bottom is the path opening and communicates with groove (9).

4. water saving according to claim 1, hygiene-type water closet is characterized in that described groove (9) is located at the periphery in hole, and the certain altitude of groove is provided with a spout hole (2).

5. water saving according to claim 1, hygiene-type water closet is characterized in that being buckled on the groove (9) that contains water after described manhole cover (7) can be integrated with pull bar (10), and work together with pull bar, form a kind of movable seal water system jointly; Independent being buckled in of perhaps described manhole cover contains on the groove of water, forms a kind of seal water system of static type jointly.

6. water saving according to claim 1, hygiene-type water closet, the outlet (19) that the it is characterized in that described water tank certain height that raise in water tank becomes the two-part water tank to described water tank (6).

7. water saving according to claim 1, hygiene-type water closet is characterized in that the hook (14) of described pallet (12) is wide.

8. water saving according to claim 1, hygiene-type water closet, it is characterized in that described hole, groove (9), manhole cover (7) can be the circle, the side etc. different shape.