CN208309724U - A kind of water-saving third gear water-flushing device - Google Patents

Abstract

The utility model relates to the toilet flushers of toilet, two grades of especially traditional type bedpan water-flushing devices, the water-saving third gear water-flushing device is by multistage water control valve, flush button and water level valve composition, multistage water control valve is sequentially arranged on water inlet pipe, inlet valve is equipped with water inlet, rubber stopper is located at the upper end of water inlet, bracket connection rubber stopper is used to water inlet sealing is opened and closed, the tip of bracket is equipped with float, flush button is mounted on the top of water tank, each key connects the bracket on multiple water control valves with drawstring respectively, running water inlet is located on the outlet pipe of water tank bottom, inside connects water level valve with water-supply-pipe, bracket on rubber stopper can be pulled upwardly by drawstring after pressing corresponding flush button on key, water inlet is opened at this time, water in water tank can be flowed through outlet pipe by water inlet and carry out bath operation, equipment is set There is the bath of third gear to be arranged, more traditional water-flushing device is water-saving, and the inside of equipment is without precise part, therefore more traditional water-flushing device saving durable water.

Description

A kind of water-saving third gear water-flushing device

Technical field

The utility model relates to the toilet flusher of toilet, two grades of especially traditional type bedpan water-flushing devices.

Background technique

Toilet and bedpan all be unable to do without water-flushing device, traditional water tank type water-flushing device be it is mechanical, equipped with greatly Two mark structure such as water and middle water, but many times such as urine or when washing away lesser substance if do not need largely to be rushed Water, and traditional water-flushing device even small water when can still go out a large amount of water, this extremely wastes water resource, and traditional rushes Hydrophone be it is mechanical, the precision of structural requirement is higher, due to the corrosion function of impurity and water in water body, inside control water-bound pole Failure is easily led to, if from structure is complicated when being transformed to third gear for two grades, so the service life in later period is lower, in traditional water-flushing device Portion's draining machine structure is separated with water intake mechanism, is increased the cost of equipment and is unfavorable for the maintenance in later period.

Summary of the invention

Above-mentioned to solve the problems, such as, the utility model provides a kind of water-saving third gear water-flushing device, and the equipment is by more Grade water control valve, flush button and water level valve composition, multistage water control valve are sequentially arranged on water inlet pipe, and level-one water control valve is mounted on At a quarter of water level, when use, can go out the water of a quarter in water tank, and second level water control valve is mounted on the two of water level At/mono-, when use, goes out the water of half in water tank, and three-level water control valve is mounted on the bottom of water tank, and when use goes out Whole water in water tank, inlet valve are equipped with water inlet, and rubber stopper is located at the upper end of water inlet, and bracket connection rubber stopper is used for Sealing is opened and closed in water inlet, the tip of bracket is equipped with float, and flush button is mounted on the top of water tank, each key difference The bracket on multiple water control valves is connected with drawstring, bracket can be pulled upwardly by drawstring after pressing flush button on key, Running water inlet is located on the outlet pipe of water tank bottom, internal to connect water level valve with water pipe to carry out supplement control to the water in water tank System, in when being filled with water in water tank, the rubber stopper on water control valve can will intake equipment under the pressure action power of water body Mouthful sealing, the bracket on rubber stopper can be pulled upwardly by drawstring after pressing corresponding flush button on key, at this time into The mouth of a river is opened, and the water in water tank can carry out bath operation through outlet pipe by water inlet, bracket be pulled up after float buoyancy The state to keep up under effect, in water-rinsing process float together with water level decreasing, when water level decreasing to it is parallel with water control valve when Due to being sealed water outlet from newly under the action of gravity, the bath that this equipment is equipped with third gear is arranged rubber stopper, more traditional Water-flushing device is water-saving, and the structure of equipment is simple, and failure will not be caused because of the quality of water body, and more traditional water-flushing device is water-saving resistance to With.

Detailed description of the invention

Further details of explanation is made to the utility model with reference to the accompanying drawing,

Fig. 1 is the schematic diagram of internal structure of the equipment,

Fig. 2 is the water control valve structural schematic diagram of the equipment,

Fig. 3 is the flush button schematic diagram of the equipment.

Specific embodiment

As seen in Figure 1, the inside of the equipment is by water inlet pipe, water control valve, the composition such as water level valve, water inlet pipe (1) peace Mounted in the middle part of water tank, lower end extends water tank and forms outlet pipe (2), and multiple water control valves, level-one control are equipped on water inlet pipe (1) Water valve (3) is mounted at a quarter of water level, and when use can go out the water of a quarter in water tank, second level water control valve (4) it is mounted at the half of water level, when use goes out the water of half in water tank, and three-level water control valve (5) is mounted on The bottom of water tank, when use, go out water whole in water tank, and water control valve is equipped with water inlet (6), and water inlet is set above (6) Have rubber stopper (7), rubber stopper is mounted on bracket (8), and one end of bracket is mounted on water inlet pipe (1) with pin, other end connection Float (9), bracket (8) can move up and down together with rubber stopper (7) and float (9), and when being in lower end, rubber stopper can will intake Mouth (6) is blocked, and when being raised above, rubber stopper is pulled up, and water inlet is opened, and flush button (10) is mounted on the top of water tank, is rushed Three groups of keys are successively arranged on water key, every group of key connects corresponding bracket (8), punching on water control valve with individual drawstring (11) Water key (10) when pressing corresponding bracket (8) be pulled up together with rubber stopper (7), water inlet is in the open state, at this time water tank Internal water can enter water inlet pipe (1) by water inlet (6) and carry out bath operation, the bracket quilt on level-one water control valve (3) Water can be entered water inlet pipe, second level water control valve (4) and three by the water inlet on level-one water control valve after corresponding flush button pull-up Grade water control valve (5) is identical as the working principle of level-one water control valve, and the top of water inlet pipe (1) is equipped with water level valve (12), water level valve Control-rod is equipped with water-level float (13), buoyancy application valve body inside water outlet of the water level valve by water-level float in water Opening and closing, running water inlet (14) is mounted on the outlet pipe (2) of water tank bottom, it is internal with water-supply-pipe connection water level valve (12) from And the water inside water tank is supplemented.

As seen in Figure 2, water inlet pipe (1) is rectangular tube body, and the side of tube body extends to form water control valve, on water control valve The front at end is equipped with circular hole and forms water inlet (6), and water inlet is equipped with tapered surface, and one end of bracket (8) is mounted on pin into water Manage on (1), using pin as installation point after the other end can be raised above, the lower section of bracket (8) fixation rubber stopper (7), rubber stopper is located at The lower end of the top of water inlet (6), rubber stopper is equipped with tapered surface, and the angle of the conical surface is identical as the conical surface of water inlet (6), works as branch Water inlet (6) can be sealed by rubber stopper (7) when frame (8) is downward, and the tip of bracket is equipped with float (9), and float is inside Hollow structure, can produce buoyancy when in water, and the upper end of drawstring connects flush button, the drawing in the connecting bracket of lower end Bracket, can be pulled upwardly by button after flush button is pressed under the traction of drawstring, and water inlet is opened at this time.

As seen in Figure 3, the top of water tank is equipped with flush button (10), and the front end of key is key zone, and rear end is set There is a hole, drawstring (11) penetrates behind hole the bracket connected on the water control valve of lower end, and flush button (10) is three groups of key parallel arrangeds, Key is divided into low water level flush button, middle water level flush button and Large Water flush button, and every group of key connects lower end with drawstring Corresponding water control valve bracket.

The equipment in use, the outlet pipe (2) of water tank lower end is connect with the jet water spout of bedpan or toilet seat, tap water into The mains inlet pipe of mouth (14) connection toilet, tap water can enter water through water level valve (12) by aqueduct at this time Case, water inlet (6) is sealed by rubber stopper (7) on multistage water control valve, is in close state, can be to rubber after water covers rubber stopper Plug acts on the pressure of water body, so that rubber stopper and water inlet is kept sealing state, is less than since float (9) generates buoyancy in water The pressure that water body generates rubber stopper (7), so float is still within original state after water body covers float (9), in water tank Water level when rising to the highest order of water-level float (13), water-level float, which rises, closes the internal water outlet of water level valve (12), Water level is the high water level state being positively retained in water tank, when being washed by water after human body goes to the toilet, can be selected according to property The amount of flush water of water tank, when pressing low water level flush button, flush button (10) can rely on drawstring (11) by level-one water control valve (3) bracket (8) on is pulled upwardly, and bracket is raised above together with rubber stopper (7) and float (9), and the water inside water tank is at this time It can be by water inlet (6) through water inlet pipe (1) backlash water tank, when bracket (8) is pulled up, active force of the water body to rubber stopper (7) It eliminates, the buoyancy that float (9) generates in water at this time is greater than the gravity of bracket and rubber stopper, and float can will be propped up by buoyancy Frame and rubber stopper are raised above in water, and float can decline with the continuous decline of water tank water level inside in water-rinsing process, When float (water level) drops to water inlet (6) plane on level-one water control valve, rubber stopper (7) is contacted again and enters water inlet (6) by inlet seal after, when the water level descends, water-level float (13) water outlet internal with water level valve (12) after water level decreasing Mouth is opened, and external tap water can supplement the water inside water tank by water level valve, and what it is with water body is into rear water body Pressure can be applied to rubber stopper, close water level valve by the effect of water-level float (13) when water level rises to highest order, if Standby to enter state to be opened, after pressing middle water level flush button, second level water control valve (4) can be opened, and water tank is then gone out and two The water of the height and position identical (half) of grade water control valve, when pressing Large Water flush button, three-level water control valve (5) is opened It opens, water tank can go out the water of internal whole, the process (working principle) of bath is identical as level-one water control valve, thus control The amount of flush water of water tank processed.

The equipment limits the water of bath using multistage water control valve, and every level-one water control valve can accurately control water level Flow, therefore more traditional water-flushing device is more accurate to water level control, the device structure is simple, internal not fine component, right The requirement of water quality is lower than traditional water-flushing device, and moisturizing and flushing integral are completed, therefore more traditional water-flushing device economy and durability More save water resource.

It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above Example is applied, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.

Claims (4)

1. a kind of water-saving third gear water-flushing device, it is characterised in that；Water inlet pipe (1) is mounted on the middle part of water tank, and lower end extends water outlet Box-shaped is equipped with multiple water control valves at outlet pipe (2), water inlet pipe (1), and level-one water control valve (3) is mounted on a quarter of water level Place, second level water control valve (4) is mounted at the half of water level, and three-level water control valve (5) is mounted on the bottom of water tank, on water control valve Equipped with water inlet (6), the top of water inlet (6) is equipped with rubber stopper (7), and rubber stopper is mounted on bracket (8), and one end of bracket is used Pin is mounted on water inlet pipe (1), and the other end connects float (9), and bracket (8) can be transported up and down together with rubber stopper (7) and float (9) Dynamic, flush button (10) is mounted on the top of water tank, and 3 groups of keys, the individually drawing of every group of key are successively arranged on flush button Corresponding bracket (8) on rope (11) connection water control valve, the top of water inlet pipe (1) are equipped with water level valve (12), the control-rod of water level valve It is equipped with water-level float (13), running water inlet (14) is mounted on the outlet pipe (2) of water tank bottom, and inside is connected with water-supply-pipe Water level valve (12).

2. water-saving third gear water-flushing device according to claim 1, it is characterised in that；Water inlet pipe (1) is rectangular tube body, tube body Side extend to form water control valve, the front of water control valve upper end is equipped with circular hole and forms water inlet (6), and water inlet is equipped with taper The one end in face, bracket (8) is mounted on water inlet pipe (1) with pin, and the lower section of bracket (8) is fixed rubber stopper (7), the lower end of rubber stopper Equipped with tapered surface, water inlet (6) can be sealed by rubber stopper (7) when bracket (8) is downward, and the tip of bracket is equipped with float (9)。

3. water-saving third gear water-flushing device according to claim 1, it is characterised in that；Water tank is arranged in flush button (10) Top, the front end of key are key zone, and rear end is equipped with hole, and drawstring (11) penetrates behind hole the bracket connected on the water control valve of lower end, punching Water key (10) is three groups of key parallel arrangeds, and key is divided into low water level flush button, middle water level flush button and Large Water Flush button, every group of key connect the corresponding water control valve bracket in lower end with drawstring.

4. water-saving third gear water-flushing device according to claim 2, it is characterised in that；The taper of the tapered surface of rubber stopper lower end Angle is identical as the angle of taper of the conical surface on water inlet (6).