CN213329278U

CN213329278U - Flushing water inlet device for sink type toilet water tank

Info

Publication number: CN213329278U
Application number: CN202022243317.1U
Authority: CN
Inventors: 黄钊平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-01
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a wash out water intaking ware for formula of sinking closestool water tank, close including inlet tube, casing and lid the upper cover of casing top, the inside control valve body that is equipped with of casing, fall into first control chamber, second control chamber and installation cavity in the casing, control valve body is including first controller, second controller, washing water gap and accuse stream mouth, accuse stream mouth with second control chamber intercommunication, first controller control switch on of accuse stream gap, the second controller control switch on of washing water gap. The utility model discloses a erode into hydrophone for formula of sinking toilet water tank will erode mouthful directness and inlet tube and link to each other, and through the impulsive force of outside rivers, the impulsive force of mouth is guaranteed to erode to need not to rely on the micropump to operate, simultaneously through the buoyancy control of first floater and second floater, the effectual buoyancy of utilizing the water in the water tank can reduce the volume of water tank simultaneously, reaches energy saving and emission reduction's effect.

Description

Flushing water inlet device for sink type toilet water tank

Technical Field

The utility model belongs to the technical field of the closestool ware of intaking, specifically speaking relates to a wash out ware of intaking for formula closestool water tank sinks.

Background

The closestool mostly relies on arranging the inside water tank that sets up of closestool in and erodees, and current closestool generally all can be provided with one and erode mouthful and arrange the mouth of dashing, erodees the mouth and arranges the top in, erodees the inner wall of closestool, arranges the bottom that the mouth of dashing was arranged in the closestool to during debris in the mode with big rivers were gone into sewage pipes to the closestool.

In general, the flushing port and the flushing discharge port both adopt water storage in a water tank, and the arrangement firstly needs a larger water storage space in the water tank, and meanwhile, the water at the flushing port needs to be ensured to obtain enough flushing force, and a washing micro pump needs to be arranged in the water tank, so that the normal operation can be ensured by an external power supply or an internal power supply.

SUMMERY OF THE UTILITY MODEL

The invention aims to solve the technical problem of providing a flushing water inlet device which is used for a sunken toilet water tank, does not need an external power supply and can ensure the water flow impact force of a flushing port.

The technical scheme for solving the technical problems comprises the following steps:

a flushing water inlet device for a sunken toilet water tank comprises a water inlet pipe, a shell and an upper cover covering the upper part of the shell, wherein a control valve body is arranged in the shell, the water inlet pipe penetrates through the lower part of the shell and is connected with the control valve body, the shell is internally divided into a first control cavity, a second control cavity and an installation cavity, the control valve body is installed in the installation cavity and comprises a first controller, a second controller, a flushing port and a flow control port, a first floating ball and a second floating ball are respectively arranged in the first control cavity and the second control cavity, the first controller extends into the first control cavity and is controlled by the first floating ball, the second controller extends into the second control cavity and is controlled by the second floating ball, the flushing port penetrates through the shell and extends to the outside, and the flow control port is communicated with the second control cavity, the first controller controls the conduction of the flow control port, and the second controller controls the conduction of the flushing port.

Specifically, the control valve body is still including being responsible for and the auxiliary pipe, be responsible for with the auxiliary pipe is sealed to be switched on, first controller is fixed be responsible for the top, the second controller is fixed the auxiliary pipe top, the accuse flow mouth is seted up be responsible for the side and quilt the first controller control, the flushing port is seted up the side of auxiliary pipe and quilt the second controller control.

Specifically, be equipped with main connector on being responsible for, be equipped with secondary connector on the auxiliary line, main connector with the mutual gas tightness grafting of secondary connector.

Preferably, the device also comprises an extension pipe, the upper end of the extension pipe is hermetically connected with the flow control port, a pipe head extending downwards is arranged at the bottom of the second control cavity, and the lower end of the extension pipe is in conduction connection with the pipe head through a hose.

Specifically, the second control cavity is located a communication window is formed in the side edge of the tube head, and the communication window penetrates through the shell to enable the second control cavity to be connected with the outside.

Specifically, the bottom of the first control cavity is provided with a through hole penetrating through the shell, a buoyancy sealing cap is inserted into the through hole, and the through hole is sealed by buoyancy provided by the outside.

Preferably, the second controller is higher than the first controller in height.

Specifically, the flushing port is connected with a flushing pipeline of the toilet seat.

The utility model discloses following beneficial effect has: the flushing port is directly connected with the water inlet pipe, and the flushing force of the flushing port is guaranteed through the flushing force of external water flow, so that the operation is not required by a micro pump, meanwhile, the buoyancy of water in the water tank is effectively utilized through the buoyancy control of the first floating ball and the second floating ball, meanwhile, the volume of the water tank can be reduced, and the effects of energy conservation and emission reduction are achieved.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic side view of an embodiment of the present invention.

Fig. 3 is a schematic view of a split structure according to an embodiment of the present invention.

Fig. 4 is a schematic view of a split structure of the control valve body in the embodiment of the present invention.

Fig. 5 is a schematic view of the internal structure of the housing according to the embodiment of the present invention.

The reference numbers in the figures have the following meanings:

the device comprises a shell, a first control cavity 11, a through hole 12, a buoyancy sealing cap 13, a second control cavity 14, a pipe head 15, a communication window 16, a mounting cavity 17, an upper cover 2, a first floating ball 3, a second floating ball 4, a control valve body 5, a first controller 51, a main pipe 52, a main connector 53, a flow control port 54, a second controller 55, an auxiliary pipe 56, a flushing port 57, a connector 58 times, an extension pipe 59 and a water inlet pipe 6.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Example (b):

the embodiment of the utility model provides a wash into hydrophone for formula of sinking closestool water tank, including inlet tube 6, casing 1 and lid close upper cover 2 above casing 1, casing 1 is inside to be equipped with control valve body 5, inlet tube 6 runs through casing 1 below with control valve body 5 links to each other, divide into first control chamber 11, second control chamber 14 and installation cavity 17 in casing 1, control valve body 5 installs in installation cavity 17, control valve body 5 is including first controller 51, second controller 55, flushing port 57 and accuse flow port 54, be equipped with first floater 3 and second floater 4 respectively in first control chamber 11 with second control chamber 14, first controller 51 extends to in the first control chamber 11 and is controlled by first floater 3, second controller 55 extends to in the second control chamber 14 and is controlled by second floater 4, the flushing port 57 extends through the housing 1 to the outside, the flow control port 54 is communicated with the second control chamber 14, the first controller 51 controls the conduction of the flow control port 54, and the second controller 55 controls the conduction of the flushing port 57.

Specifically, the control valve body 5 further includes a main pipe 52 and an auxiliary pipe 56, the main pipe 52 is in sealed communication with the auxiliary pipe 56, the first controller 51 is fixed above the main pipe 52, the second controller 55 is fixed above the auxiliary pipe 56, the flow control port 54 is formed in the side surface of the main pipe 52 and is controlled by the first controller 51, and the flushing port 57 is formed in the side surface of the auxiliary pipe 56 and is controlled by the second controller 55.

Specifically, be equipped with main connector 53 on being responsible for 52, be equipped with secondary connector 58 on the auxiliary pipe 56, main connector 53 with secondary connector 58 mutual gas tightness grafting.

Preferably, the device further comprises an extension pipe 59, the upper end of the extension pipe 59 is connected with the flow control port 54 in an airtight manner, a pipe head 15 extending downwards is arranged at the bottom of the second control cavity 14, and the lower end of the extension pipe 59 is connected with the pipe head 15 in a conduction manner through a hose.

Specifically, the second control cavity 14 is located a communication window 16 is opened on the side of the tube head 15, and the communication window 16 penetrates through the casing 1 to connect the second control cavity 14 with the outside.

Specifically, a through hole 12 penetrating through the housing 1 is formed in the bottom of the first control cavity 11, a buoyancy sealing cap 13 is inserted into the through hole 12, and the through hole 12 is sealed by the buoyancy sealing cap 13 provided by the outside.

Preferably, the second controller 55 is higher than the first controller 51.

Specifically, the flushing port 57 is connected to a flushing pipe of the toilet seat.

The flushing water inlet device is entirely arranged in a water tank of a toilet seat, and is particularly suitable for a sink type toilet water tank, when the flushing water inlet device is arranged in the water tank, the entire flushing water inlet device is immersed in water, and the interior of the flushing water inlet device is completely filled with water, therefore, at the moment, the first floating ball 3 and the second floating ball 4 float upwards under the buoyancy action of the water and respectively control the first controller 51 and the second controller 55 to be in a closed state, when the toilet starts a flushing switch, the water in the toilet water tank can directly discharge the toilet through the flushing port, when the water level in the toilet water tank is reduced to a half position of the second control cavity 14, the water level in the second control cavity 14 is kept consistent with the water level of the water tank due to the existence of the communication window 16, at the moment, the second floating ball 4 is reduced, the second communication device is communicated, the water entering from the water inlet pipe 6 directly flows to the auxiliary pipe 56 through the main pipe 52 and enters a flushing pipeline in the communicated flushing port 57, finally, the toilet wall is flushed through the flushing port.

At this time, the first control chamber 11 is supported by the buoyancy in the water tank due to the existence of the buoyancy sealing cap 13, so that the water in the first control chamber 11 cannot flow out, the first floating ball 3 is still in a floating state, until the water level in the water tank is lower than the lower part of the control valve body 5, the buoyancy sealing cap 13 loses the buoyancy and falls down, so that the water in the first control chamber 11 flows out, the first floating ball 3 descends, and then the first controller 51 is conducted, after the first controller 51 is conducted, the water in the water inlet pipe 6 flows out through the flow control port 54 (at this time, the water flows out through the flushing port 57), and finally enters the second control chamber 14 through the extension pipe 59 and the hose (not shown in the figure), at this time, the water storage starts in the second control chamber 14 until the water level in the second control chamber 14 rises, the second floating ball 4 controls the second controller 55 to close, the flushing port 57 is cut off, then the flow control port 54 continues to discharge water until the water level in the water tank rises to completely cover the flushing water inlet device, the first control cavity 11 also stores water, so that the first floating ball 3 floats upwards to control the first controller 51 to cut off the flow control port 54, and the water inlet of the water tank is completed.

Among the above-mentioned operation, the operation that the water tank got into row towards the mouth is traditional bath operation, later, will wash the water that the water of mouthful is independent not using in the water tank to need not to use the micropump, and can effectively reduce the volume of water tank, make the water tank volume can be littleer, thereby can be applicable to the demand of formula of sinking closestool water tank. Meanwhile, the water flushing amount can be controlled, water waste is avoided, and the energy-saving and environment-friendly effects are achieved.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a wash into hydrophone for formula of sinking closestool water tank, includes inlet tube (6), casing (1) and lid and closes upper cover (2) above casing (1), casing (1) inside is equipped with control valve body (5), inlet tube (6) run through casing (1) below with control valve body (5) link to each other its characterized in that: the shell (1) is internally divided into a first control cavity (11), a second control cavity (14) and an installation cavity (17), the control valve body (5) is installed in the installation cavity (17), the control valve body (5) comprises a first controller (51), a second controller (55), a flushing port (57) and a flow control port (54), a first floating ball (3) and a second floating ball (4) are respectively arranged in the first control cavity (11) and the second control cavity (14), the first controller (51) extends into the first control cavity (11) and is controlled by the first floating ball (3), the second controller (55) extends into the second control cavity (14) and is controlled by the second floating ball (4), the flushing port (57) extends to the outside through the shell (1), and the flow control port (54) is communicated with the second control cavity (14), the first controller (51) controls the conduction of the flow control port (54), and the second controller (55) controls the conduction of the flushing port (57).

2. A flush inlet for a sink-type toilet tank as claimed in claim 1, wherein: the control valve body (5) is characterized by further comprising a main pipe (52) and an auxiliary pipe (56), the main pipe (52) is communicated with the auxiliary pipe (56) in a sealing mode, the first controller (51) is fixed above the main pipe (52), the second controller (55) is fixed above the auxiliary pipe (56), the flow control port (54) is formed in the side face of the main pipe (52) and controlled by the first controller (51), and the flushing port (57) is formed in the side face of the auxiliary pipe (56) and controlled by the second controller (55).

3. A flush inlet for a sink-type toilet tank as claimed in claim 2, wherein: be equipped with main connector (53) on being responsible for (52), be equipped with secondary connector (58) on auxiliary pipe (56), main connector (53) with secondary connector (58) mutual gas tightness grafting.

4. A flush inlet for a sink-type toilet tank as claimed in claim 2, wherein: still including extension tube (59), the upper end of extension tube (59) with accuse flow mouth (54) gas tightness is connected, second control chamber (14) bottom is equipped with downwardly extending's tube head (15), the lower extreme of extension tube (59) pass through the hose with tube head (15) switch on the connection.

5. A flush inlet for a sink-type toilet tank as claimed in claim 4, wherein: second control chamber (14) are located communication window (16) have been seted up to the side of tube head (15), communication window (16) run through casing (1) makes second control chamber (14) link to each other with the external world.

6. A flush inlet according to any one of claims 1 to 5, for a sink-down toilet cistern, wherein: the bottom of the first control cavity (11) is provided with a through hole (12) penetrating through the shell (1), a buoyancy sealing cap (13) is inserted into the through hole (12), and the buoyancy sealing cap (13) seals the through hole (12) through buoyancy provided by the outside.

7. A flush inlet for a sink-type toilet tank as claimed in claim 6, wherein: the second controller (55) is higher than the first controller (51).

8. A flush inlet for a sink-type toilet tank as claimed in claim 7, wherein: the flushing port (57) is connected with a flushing pipeline of the toilet seat.