Flushing pipeline, flushing system and wall-hung closestool

Abstract

The utility model discloses a flushing pipeline, a flushing system and a wall-hung closestool, the flushing pipeline comprises a flushing pipe, one end of the flushing pipe is a water inlet end, and the other end of the flushing pipe is a water outlet end; the flushing device further comprises a throttling element, and the throttling element is installed at the water outlet end of the flushing pipe so that water flowing to the water outlet end of the flushing pipe can be output after being throttled by the throttling element. The anti-splashing toilet bowl can effectively improve the splashing phenomenon when the toilet bowl is flushed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bathroom, in particular to a flushing pipeline, flushing system and wall-hung closestool. BACKGROUND

[0002] When flushing, the existing wall-hung closestool generally flushes through the flushing pipeline directly connecting the water tank and the flushing pipe of the closestool, when the water tank of the wall-hung closestool is installed higher, water directly enters the closestool through the flushing pipeline to flush, due to the too fast water speed, the flushing end water splashing phenomenon is prone to occur, which greatly affects the user's experience. UTILITY MODEL CONTENTS

[0003] The utility model provides a flushing pipeline, flushing system and wall-hung closestool can effectively improve the splashing phenomenon when flushing the closestool for the technical problems existing in the prior art.

[0004] The utility model provides a flushing pipeline, flushing system and wall-hung closestool can effectively improve the splashing phenomenon when flushing the closestool for the technical problems existing in the prior art.

[0005] Further, a plurality of water passing holes are arranged on the throttling piece and penetrate the throttling piece along the axial direction thereof, and a plurality of limiting ribs are arranged on the outer side surface of the throttling piece and extend along the axial direction thereof, and the plurality of limiting ribs are distributed along the circumferential direction of the throttling piece.

[0006] Further, the utility model also comprises a sealing sleeve, the sealing sleeve is sleeved on the water outlet end of the flushing pipeline, and the throttling piece is pressed in the water outlet end of the flushing pipeline by the sealing sleeve.

[0007] Further, the outer side surface of the water outlet end of the flushing pipeline is provided with an annular flange for stopping the sealing sleeve.

[0008] Further, the flushing pipeline comprises a flushing elbow pipe and a flushing straight pipe which are sequentially connected along the water flow direction.

[0009] Further, the flushing elbow pipe and the flushing straight pipe are connected through an insert and are sealingly matched.

[0010] The utility model also provides a flushing system, which comprises a water tank and the flushing pipeline mentioned above, and the water inlet end of the flushing pipeline is connected with the water tank.

[0011] The utility model also provides a wall-hung closestool, which comprises a closestool body and the flushing system mentioned above, and the water outlet end of the flushing pipeline is connected with the flushing pipe of the closestool body.

[0012] Further, the utility model also comprises a wall-hanging support, the wall-hanging support is installed on a wall, and the closestool body and the water tank are fixed on the wall-hanging support.

[0013] Further, the sewage pipe group is fixed on the wall-hung bracket and communicates with the sewage outlet of the closestool body and the ground sewage pipeline.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The utility model also includes a throttling member, which is installed at the water outlet end of the flushing pipe, so that the water flowing to the water outlet end of the flushing pipe is output after throttling by the throttling member, thereby effectively improving the splashing phenomenon during flushing of the closestool, and the throttling member is installed at the water outlet end of the flushing pipe, so that the operation is simple during disassembly and replacement, thereby facilitating replacement of throttling members of different sizes to adapt to flushing performance under different environments and water pressures.

[0016] 2. The throttling member is provided with a plurality of water passing holes penetrating in the axial direction thereof, so as to control the flow of water flowing out of the flushing pipe through the water passing holes, thereby achieving the effect of throttling and avoiding the splashing phenomenon during flushing of the closestool. The outer side surface of the throttling member is provided with a plurality of limiting ribs extending in the axial direction thereof, so as to prevent the throttling member from falling off by interference fit of the limiting ribs along the water outlet end of the flushing pipe.

[0017] 3. The utility model also includes a sealing sleeve, which enables the flushing pipe to be sealingly matched with the sanitary ware, thereby avoiding the phenomenon of water leakage.

[0018] The utility model will be further described in detail in combination with the drawings and embodiments; however, the flushing pipe, flushing system and wall-hung closestool of the utility model are not limited to the embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is an exploded schematic view of the flushing system of the utility model;

[0020] Figure 2 is a front view of the flushing pipe of the utility model (excluding the flushing elbow);

[0021] Figure 3 is Figure 2 a sectional view along A-A;

[0022] Figure 4 is Figure 3 an enlarged schematic view of B of

[0023] Figure 5 is a schematic view of the three-dimensional structure of the throttling member of the utility model;

[0024] Figure 6 is a front view of the throttling member of the utility model;

[0025] Figure 7 is a side view of the throttling member of the utility model;

[0026] Figure 8 is the exploded schematic view of the wall-hung closestool of the utility model;

[0027] In the figure: 1, flushing pipe; 11, flushing elbow; 12, flushing straight pipe; 121, annular flange; 2, throttling piece; 21, water passage; 211, quadrilateral hole; 212, hexagonal hole; 213, closed hexagonal hole; 22, limiting rib; 23, groove; 24, limiting convex part; 3, sealing sleeve; 4, insert; 5, sealing ring; 10, water tank; 20, flushing pipeline; 30, closestool body; 40, wall-hanging support; 50, sewage pipe group; 60, water inlet valve; 70, drain valve. DETAILED DESCRIPTION

[0028] In the utility model, for the description, the orientation or positional relationship of "up", "down", "left", "right", "front", "back", "inside", "outside", "top / bottom end" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] In addition, in the description of the utility model, "a plurality of" means two or more, unless otherwise specified. In the description of the utility model, unless otherwise specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be connected between two elements, and for ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] Please see Figures 1-7 The utility model discloses a flushing system, which comprises a water tank 10 and a flushing pipeline 20.

[0031] Specifically, the flushing pipeline 20 comprises a flushing pipe 1, one end of the flushing pipe 1 is a water inlet end, and the other end is a water outlet end. The flushing pipeline 20 further comprises a throttling piece 2, which is installed at the water outlet end of the flushing pipe 1, so that water flowing to the water outlet end of the flushing pipe 1 is output after throttling by the throttling piece 2. The water inlet end of the flushing pipe 1 is communicated with the water tank 10.

[0032] The throttle 2 is provided with a plurality of water passing holes 21 extending through the throttle 2 along the axial direction, specifically, the plurality of water passing holes 21 include a plurality of quadrilateral holes 211 and a plurality of hexagonal holes 212, the middle of the side of the throttle 2 away from the flushing pipe 1 is provided with a groove 23, the plurality of hexagonal holes 212 are uniformly distributed on the groove bottom of the groove 23, and the plurality of quadrilateral holes 211 are uniformly distributed around the groove 23. Preferably, the plurality of hexagonal holes 212 are interspersed with a plurality of closed hexagonal holes 213, and the relative number of the hexagonal holes 212 and the closed hexagonal holes 213 can be adjusted, so that the throttle 2 can adapt to different water pressures.

[0033] The outer side of the throttle 2 is provided with a plurality of limiting ribs 22 extending along the axial direction, the plurality of limiting ribs 22 are distributed along the circumference of the throttle 2, and when installed, the throttle 2 can be in interference fit with the water outlet end of the flushing pipe 1 through the limiting ribs 22, so as to avoid the throttle 2 from falling off. The outer side of the end of the throttle 2 away from the flushing pipe 1 is provided with a limiting convex portion 24, and when installed, the throttle 2 is matched with the end surface of the water outlet end of the flushing pipe 1 through the limiting convex portion 24, so as to avoid the throttle 2 from entering the flushing pipe 1 and being unable to be taken out.

[0034] The utility model also includes a sealing sleeve 3, the sealing sleeve 3 is sleeved on the water outlet end of the flushing pipe 1, and the throttle 2 is pressed in the water outlet end of the flushing pipe 1 by the sealing sleeve 3. The outer side of the water outlet end of the flushing pipe 1 is provided with an annular flange 121 for stopping the sealing sleeve 3.

[0035] Specifically, the flushing pipe 1 includes a flushing elbow pipe 11 and a flushing straight pipe 12 connected in sequence along the water flow direction. The flushing elbow pipe 11 and the flushing straight pipe 12 are connected through an insert 4 and are sealed and matched through a sealing ring 5. The flushing elbow pipe 11 is the water inlet end of the flushing pipe 1 and is communicated with the water tank 10, and the flushing straight pipe 12 is the water outlet end of the flushing pipe 1 and is provided with the above-mentioned throttle 2.

[0036] The water tank 10 is provided with a water inlet valve 60 and a drain valve 70, the water inlet valve 60 is used for water inlet of the water tank 10, and the water outlet end of the drain valve 70 is communicated with the flushing elbow pipe 11.

[0037] Please refer to Figure 8 The utility model of a wall-hung closestool, including closestool body 30, still include above-mentioned flushing system, the water outlet end of flushing pipe 1 is connected with the flushing ring pipeline of closestool body 30. Specifically, the water outlet end of flushing pipe 1 is inserted in the flushing ring pipeline of closestool body 30, that is, the flushing straight pipe 12 is installed in the flushing ring pipeline of closestool body 30 and is sealed and matched with the flushing ring pipeline of closestool body 30 through the sealing sleeve 3.

[0038] The utility model also includes a wall-hung bracket 40, the wall-hung bracket 40 is installed on the wall, and the closestool body 30 and the water tank 10 are fixed on the wall-hung bracket 40.

[0039] The utility model also includes sewage pipe group 50, sewage pipe group 50 is fixed on hanging wall support 40, and is connected sewage pipe of the sewage outlet of closestool body 30 and ground.

[0040] The utility model discloses a wall-hanging closestool, which is characterized in that: a throttling member 2 is installed at the water outlet end of the flushing pipe 1, so that the water flowing to the water outlet end of the flushing pipe 1 is throttled by the throttling member 2 and then output, thereby effectively improving the splashing phenomenon during flushing of the wall-hanging closestool.

[0041] The utility model discloses a wall-hanging closestool, which is characterized in that: a throttling member 2 is installed at the water outlet end of the flushing pipe 1, so that the water flowing to the water outlet end of the flushing pipe 1 is throttled by the throttling member 2 and then output, thereby effectively improving the splashing phenomenon during flushing of the wall-hanging closestool.

[0042] The utility model discloses a wall-hanging closestool, which is characterized in that: a throttling member 2 is installed at the water outlet end of the flushing pipe 1, so that the water flowing to the water outlet end of the flushing pipe 1 is throttled by the throttling member 2 and then output, thereby effectively improving the splashing phenomenon during flushing of the wall-hanging closestool.

[0043] The utility model discloses a wall-hanging closestool, which is characterized in that: a throttling member 2 is installed at the water outlet end of the flushing pipe 1, so that the water flowing to the water outlet end of the flushing pipe 1 is throttled by the throttling member 2 and then output, thereby effectively improving the splashing phenomenon during flushing of the wall-hanging closestool. The utility model discloses a wall-hanging closestool, which is characterized in that: a throttling member 2 is installed at the water outlet end of the flushing pipe 1, so that the water flowing to the water outlet end of the flushing pipe 1 is throttled by the throttling member 2 and then output, thereby effectively improving the splashing phenomenon during flushing of the wall-hanging closestool.

Claims

1. A flush pipe for use in a sanitary appliance, comprising a flush pipe having one end as a water inlet end and the other end as a water outlet end; characterized in that: The water flow pipe further comprises a throttle device installed at the water outlet end of the water flow pipe to throttle the water flowing to the water outlet end of the water flow pipe.

2. The flush water conduit of claim 1, wherein: The throttle device is provided with a plurality of water passing holes penetrating along the axial direction of the throttle device; the outer side of the throttle device is provided with a plurality of limiting ribs extending along the axial direction of the throttle device, and the plurality of limiting ribs are distributed along the circumferential direction of the throttle device.

3. The flush water conduit of claim 1, wherein: The water flow pipe further comprises a sealing sleeve sleeved on the water outlet end of the water flow pipe, and the throttle device is pressed in the water outlet end of the water flow pipe by the sealing sleeve.

4. The flush water conduit of claim 3, wherein: The outer side of the water outlet end of the water flow pipe is provided with an annular flange for stopping the sealing sleeve.

5. The flush water conduit of claim 1, wherein: The water flow pipe comprises a flushing elbow and a flushing straight pipe connected in sequence along the water flow direction.

6. The flush water conduit of claim 5, wherein: The flushing elbow and the flushing straight pipe are connected by an insert and are in sealing fit.

7. A flushing system comprising a water tank, characterized in that: The water flow pipe further comprises a water tank, and the water inlet end of the water flow pipe is communicated with the water tank.

8. A wall-hung toilet comprising a toilet body, characterised in that: The water flow pipe further comprises a flushing system, and the water outlet end of the water flow pipe is communicated with the flushing ring pipeline of the toilet body.

9. The wall-hung toilet according to claim 8, characterized in that: The water flow pipe further comprises a wall-mounted bracket installed on a wall, and the toilet body and the water tank are fixed on the wall-mounted bracket.

10. The wall-hung toilet according to claim 9, characterized in that: The water flow pipe further comprises a sewage pipe group fixed on the wall-mounted bracket and communicated with the sewage outlet of the toilet body and the sewage pipeline on the ground. The water flow pipe further comprises a wall-mounted bracket installed on a wall, and the toilet body and the water tank are fixed on the wall-mounted bracket.

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