CN219549724U - High-sealing flushing valve with adjustable installation length - Google Patents

Abstract

The utility model provides a high sealed flushing valve of installation length adjustable, one side of flushing valve body sets up inlet tube and connecting pipe, the connecting pipe sets up between inlet tube and flushing valve body, set up adjustable flexible sealing unit between one end of connecting pipe and the inlet tube, the connecting pipe is through mobilizable setting up in the inlet tube of adjustable flexible sealing unit, through setting up adjustable flexible sealing unit between connecting pipe and inlet tube, make the connecting pipe of being connected with the flushing valve body can carry out flexible regulation on the inlet tube, thereby install after on chamber wall or wash platform when the flushing valve body, can carry out distance mediation through adjustable flexible sealing unit, thereby adapt to different user's demand, under children's circumstances of using, can draw the connecting pipe towards the direction of keeping away from the inlet tube and locate the regulation, thereby make things convenient for children to use, under adult or the comparatively great user's of stature circumstances of using, can be with connecting pipe inslot inlet tube internal movement, thereby enlarge the space of washing one's face and rinsing one's mouth, convenience of customers uses.

Description

High-sealing flushing valve with adjustable installation length

Technical Field

The utility model relates to the technical field of flushing valves, in particular to a high-sealing flushing valve with an adjustable installation length.

Background

The existing flush valve is installed on the wash platform to be used as a faucet, but the position of the flush valve on the wash platform is usually fixed and cannot be adjusted according to users or use conditions, and when the users are children or people with short stature, the flush valve cannot be usually reached to wash, so that the flush valve capable of being adjusted in a telescopic mode is needed.

Disclosure of Invention

In view of this, the present utility model provides a high seal flush valve with an adjustable mounting length.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an installation length adjustable high seal flushing valve, includes the flushing valve body, one side of flushing valve body sets up inlet tube and connecting pipe, the connecting pipe sets up between inlet tube and flushing valve body, set up adjustable flexible sealing unit between one end of connecting pipe and the inlet tube, the other end and the flushing valve body coupling of connecting pipe, the connecting pipe is through the mobilizable setting of adjustable flexible sealing unit in the inlet tube.

Preferably, the adjustable telescopic sealing unit comprises a telescopic connecting part arranged on the water inlet pipe and a sealing connecting part arranged on the connecting pipe, the water inlet pipe is provided with a connecting port, one end of the connecting pipe with the sealing connecting part stretches into the connecting port to be connected with the water inlet pipe, the sealing connecting part is provided with a sealing ring groove, an inner sealing ring is arranged in the sealing ring groove, and two ends of the inner sealing ring are respectively connected with the groove wall of the sealing ring groove and the inner wall of the water inlet pipe in a sealing way.

Preferably, the adjustable telescopic sealing unit further comprises a fixed gland, the fixed gland is provided with a gland part and a threaded connection part, the fixed gland is sleeved on the connecting pipe, an outer sealing ring is arranged between the sealing connection part of the connecting pipe and the water inlet pipe, the gland part of the fixed gland compresses the outer sealing ring, and the threaded connection part of the fixed gland extends towards the direction of the water inlet pipe and is in threaded connection with the telescopic connection part of the water inlet pipe.

Preferably, the connecting pipe is provided with a pipe body, the sealing connection part of the connecting pipe is arranged on one side, close to the water inlet pipe, of the pipe body, the outer diameter of the pipe body is smaller than that of the sealing connection part, and the outer sealing ring of the gland part of the fixed gland is tightly pressed on the sealing connection part of the connecting pipe and one end of the water inlet pipe.

Preferably, the flushing valve body is provided with a water inlet opening, the inner wall of the water inlet opening is inwards concave to form a connecting groove, an inner thread is arranged on the groove wall of the connecting groove, one end of the connecting pipe, which is far away from the water inlet pipe, is provided with an outer thread, and one end of the connecting pipe, which is far away from the water inlet pipe, extends into the connecting groove to be in threaded connection with the flushing valve body.

Preferably, a sealing gasket is arranged in the connecting groove, and one end of the connecting pipe extending into the connecting groove is tightly pressed against the sealing gasket to be in sealing connection with the sealing gasket.

The utility model has the beneficial effects that: according to the utility model, the adjustable telescopic sealing unit is arranged between the connecting pipe and the water inlet pipe, so that the connecting pipe connected with the flushing valve body can be telescopically regulated on the water inlet pipe, and after the flushing valve body is arranged on the cavity wall or the hand washing table, the distance adjustment can be carried out through the adjustable telescopic sealing unit, so that the requirements of different users are met, the connecting pipe can be regulated to be pulled away from the water inlet pipe under the condition of using by children, the use by children is facilitated, and the inside of the water inlet pipe of the connecting pipe groove can be moved under the condition of using by adults or users with high sizes, so that the washing space is enlarged, and the use by users is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is an enlarged view at a in fig. 1.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model will be further described with reference to the drawings.

The utility model provides the following technical scheme:

as shown in fig. 1-2, the utility model discloses a high-sealing flushing valve with an adjustable installation length, which comprises a flushing valve body 1, wherein one side of the flushing valve body 1 is provided with a water inlet pipe 2 and a connecting pipe 3, the connecting pipe 3 is arranged between the water inlet pipe 2 and the flushing valve body 1, an adjustable telescopic sealing unit 4 is arranged between one end of the connecting pipe 3 and the water inlet pipe 2, the other end of the connecting pipe 3 is connected with the flushing valve body 1, and the connecting pipe 3 is movably arranged in the water inlet pipe 2 through the adjustable telescopic sealing unit 4. Specifically, in this design, through set up adjustable flexible sealing unit 4 between connecting pipe 3 and inlet tube 2, make the connecting pipe 3 of being connected with flushing valve body 1 can carry out flexible regulation on inlet tube 2, thereby after flushing valve body 1 installs on chamber wall or wash platform, can carry out distance mediation through adjustable flexible sealing unit 4, thereby adapt to different user's demand, under children's use's circumstances, can draw the department to adjust with connecting pipe 3 towards the direction of keeping away from inlet tube 2, thereby make things convenient for children to use, under adult or the comparatively high user's of stature circumstances of using, can remove connecting pipe 3 groove inlet tube 2 inside, thereby enlarge the space of washing one's face and rinsing one's mouth, convenience of customers uses.

Further, the adjustable telescopic sealing unit 4 comprises a telescopic connecting portion 5 arranged on the water inlet pipe 2 and a sealing connecting portion 6 arranged on the connecting pipe 3, the water inlet pipe 2 is provided with a connecting port 7, one end of the connecting pipe 3 provided with the sealing connecting portion 6 stretches into the connecting port 7 to be connected with the water inlet pipe 2, a sealing ring groove 8 is arranged on the sealing connecting portion 6, an inner sealing ring 9 is arranged in the sealing ring groove 8, and two ends of the inner sealing ring 9 are respectively connected with the groove wall of the sealing ring groove 8 and the inner wall of the water inlet pipe 2 in a sealing mode. Specifically, in this embodiment, by providing the inner seal ring 9, the gap between the water inlet pipe 2 and the inner wall of the connecting pipe 3 can be effectively sealed, and the risk of water leakage is reduced.

Further, the adjustable telescopic sealing unit 4 further comprises a fixed gland 10, the fixed gland 10 is provided with a gland part 11 and a threaded connection part 12, the fixed gland 10 is sleeved on the connecting pipe 3, an outer sealing ring 13 is arranged between the sealing connection part 6 of the connecting pipe 3 and the water inlet pipe 2, the gland part 11 of the fixed gland 10 compresses the outer sealing ring 13, and the threaded connection part 12 of the fixed gland 10 extends towards the direction of the water inlet pipe 2 and is in threaded connection with the telescopic connection part 5 of the water inlet pipe 2. Specifically, in the present embodiment, by providing the fixed gland 10, since the outer diameter of the sealing connection portion 6 of the connection pipe 3 is larger than the outer diameter of the pipe body portion 14 of the connection pipe 3, and the inner diameter of the gland portion 11 of the fixed gland 10 is smaller than the outer diameter of the sealing connection portion 6 of the connection pipe 3, the connection pipe 3 can be pressed into the water inlet pipe 2, and the connection pipe 3 is prevented from loosening and falling.

Further, the connecting pipe 3 is provided with a pipe body 14, the sealing connection part 6 of the connecting pipe 3 is arranged on one side of the pipe body 14 close to the water inlet pipe 2, the outer diameter of the pipe body 14 is smaller than that of the sealing connection part 6, and the gland part 11 of the fixed gland 10 is tightly pressed on one end of the sealing connection part 6 of the connecting pipe 3 and the water inlet pipe 2 by an outer sealing ring 13. Specifically, in this embodiment, the outer sealing ring 13 is disposed between the gap between the end, away from the water inlet pipe 2, of the sealing connection portion 6 of the connecting pipe 3 and the gap between the water inlet pipe 2, so that the fixing gland 10 can tightly press the outer sealing ring 13 in the screwing process of the threaded connection of the water inlet pipe 2, and the sealing ring can be tightly attached to the connecting pipe 3 and the water inlet pipe 2, so that the sealing effect is improved.

Further, the flushing valve body 1 is provided with a water inlet opening 15, the inner wall of the water inlet opening 15 is concaved inwards to form a connecting groove 16, an inner thread is arranged on the groove wall of the connecting groove 16, an outer thread is arranged at one end of the connecting pipe 3 far away from the water inlet pipe 2, and one end of the connecting pipe 3 far away from the water inlet pipe 2 extends into the connecting groove 16 to be in threaded connection with the flushing valve body 1. Specifically, in this embodiment, in order to facilitate the disassembly and assembly of the flush valve body 1, the flush valve body 1 is fixed on the connecting pipe 3 by adopting a threaded connection manner to communicate with the connecting pipe 3, and a sealing gasket 17 is disposed in the connecting groove 16, and one end of the connecting pipe 3 extending into the connecting groove 16 is tightly pressed against the sealing gasket 17 and is in sealing connection with the sealing gasket 17, so that the sealing performance between the flush valve body 1 and the connecting pipe 3 can be improved by the structural arrangement, and water flow is prevented from flowing out from a gap between the two.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A high seal flush valve of installation length adjustable, includes the flush valve body, its characterized in that: one side of the flushing valve body is provided with a water inlet pipe and a connecting pipe, the connecting pipe is arranged between the water inlet pipe and the flushing valve body, an adjustable telescopic sealing unit is arranged between one end of the connecting pipe and the water inlet pipe, the other end of the connecting pipe is connected with the flushing valve body, and the connecting pipe is movably arranged in the water inlet pipe through the adjustable telescopic sealing unit.

2. The adjustable length mounting high seal flush valve of claim 1, wherein: the adjustable telescopic sealing unit comprises a telescopic connecting part arranged on the water inlet pipe and a sealing connecting part arranged on the connecting pipe, the water inlet pipe is provided with a connecting port, one end of the connecting pipe with the sealing connecting part stretches into the connecting port to be connected with the water inlet pipe, a sealing ring groove is formed in the sealing connecting part, an inner sealing ring is arranged in the sealing ring groove, and two ends of the inner sealing ring are respectively connected with the groove wall of the sealing ring groove and the inner wall of the water inlet pipe in a sealing mode.

3. The adjustable length mounting high seal flush valve of claim 2, wherein: the adjustable telescopic sealing unit further comprises a fixed gland, the fixed gland is provided with a gland part and a threaded connection part, the fixed gland is sleeved on the connecting pipe, an outer sealing ring is arranged between the sealing connection part of the connecting pipe and the water inlet pipe, the gland part of the fixed gland compresses the outer sealing ring, and the threaded connection part of the fixed gland extends towards the direction of the water inlet pipe and is in threaded connection with the telescopic connection part of the water inlet pipe.

4. A high seal flush valve with adjustable mounting length according to claim 3, wherein: the connecting pipe is provided with a pipe body, the sealing connection part of the connecting pipe is arranged on one side, close to the water inlet pipe, of the pipe body, the outer diameter of the pipe body is smaller than that of the sealing connection part, and the outer sealing ring of the gland part of the fixed gland is tightly pressed on the sealing connection part of the connecting pipe and one end of the water inlet pipe.

5. The adjustable length mounting high seal flush valve of claim 1, wherein: the flushing valve body is provided with a water inlet opening, a connecting groove is formed in the inner wall of the water inlet opening in a concave mode, an inner thread is arranged on the groove wall of the connecting groove, an outer thread is arranged at one end, far away from the water inlet pipe, of the connecting pipe, and one end, far away from the water inlet pipe, of the connecting pipe extends into the connecting groove to be in threaded connection with the flushing valve body.

6. The adjustable length mounting high seal flush valve according to claim 5, wherein: the connecting groove is internally provided with a sealing gasket, and one end of the connecting pipe extending into the connecting groove is tightly pressed against the sealing gasket to be in sealing connection with the sealing gasket.