CN216224898U

CN216224898U - Pressurizing top shower

Info

Publication number: CN216224898U
Application number: CN202120843512.XU
Authority: CN
Inventors: 谢炜; 梁元山; 赖波江
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-04-08
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a pressurized top spray, which comprises a water inlet joint, a water diversion component connected with the water inlet joint, and a water outlet component connected with the water diversion component; the water diversion component comprises an upper cover and a lower cover, the upper cover and the lower cover are connected in a sealing manner to form a water diversion cavity, a water inlet column is arranged on the upper cover, and the water inlet column is communicated with the water inlet joint; the lower cover is provided with a water outlet hole communicated with the water diversion cavity; the water outlet component comprises a water outlet nozzle and a water outlet shell sleeved outside the water outlet nozzle, a water outlet cavity is formed between the water outlet nozzle and the water outlet shell, and the water outlet component is inserted into the water outlet hole so that the top of the water outlet component extends into the water distribution cavity. The water outlet cavity is communicated with the water distribution cavity through the water outlet hole to form a water outlet channel. The top spray disclosed by the utility model can uniformly discharge water when used in a low-pressure environment, improves the product experience of users, quickly discharges water remained in the spray gun after the shower is finished, and reduces the scaling phenomenon.

Description

Pressurizing top shower

Technical Field

The utility model relates to a shower head, in particular to a pressurized top shower.

Background

People often can select the top to spout as shower facility first-selected in present house fitment, compare in handheld gondola water faucet when using, and the top is spouted and is had the flow of water big, the even advantage of rivers. However, in an actual use scenario, the water pressure when the water pressure is used by the user is inconsistent due to geographical locations, residential floors, and other factors. The top water spray is unstable and the water flow is small at low pressure, so that the comfortable feeling of the user in shower is greatly reduced. In addition, after spraying, residual water remained in the water outlet nozzle can bring scaling harm, and the user satisfaction degree of the product is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a pressurizing top spray, which can realize uniform water outlet in low-pressure use, improve the product experience of users, quickly discharge water remained in a spray gun after use and reduce the scaling phenomenon.

In order to solve the technical problem, the utility model provides a pressurized top spray, which comprises a water inlet joint, a water diversion component connected with the water inlet joint and a water outlet component connected with the water diversion component; the water diversion component comprises an upper cover and a lower cover, the upper cover and the lower cover are connected in a sealing manner to form a water diversion cavity, a water inlet column is arranged on the upper cover, and the water inlet column is communicated with the water inlet joint; the lower cover is provided with a water outlet hole communicated with the water diversion cavity; the water outlet component comprises a water outlet nozzle and a water outlet shell sleeved outside the water outlet nozzle, a water outlet cavity is formed between the water outlet nozzle and the water outlet shell, and the water outlet component is inserted into the water outlet hole so that the top of the water outlet component extends into the water distribution cavity. The water outlet cavity is communicated with the water distribution cavity through the water outlet hole to form a water outlet channel.

As an improvement of the scheme, the top of the water outlet member is higher than the upper surface of the lower cover, and the top of the water outlet member is higher than the upper surface of the lower cover by at least 0.5 mm.

As an improvement of the scheme, the top of the water outlet component is higher than the upper surface of the lower cover by 1mm-5 mm.

As an improvement of the scheme, the bottom of the water outlet nozzle extends into the water outlet cavity, the top of the water outlet nozzle is flush with the upper surface of the lower cover, and the top of the water outlet shell is higher than the upper surface of the lower cover.

As the improvement of above-mentioned scheme, the surface of apopore is equipped with the arch, the water shell be equipped with the recess of protruding looks adaptation, the apopore passes through with the water shell protruding and recess joint are fixed.

As an improvement of the scheme, a conical water channel is arranged in the water outlet nozzle, and the cross section area of the water inlet end of the water outlet nozzle is larger than that of the water outlet end of the water outlet nozzle.

As an improvement of the scheme, the water inlet area of the water inlet joint is larger than the total water outlet area of the water outlet holes on the lower cover.

As an improvement of the scheme, a water outlet is arranged on the water inlet joint and is matched with the water inlet column on the cover plate.

As an improvement of the scheme, the water inlet joint is provided with a plurality of water outlets, each water outlet is connected with a water diversion member, the cross section of each water diversion member is rectangular, square, fan-shaped, triangular, rhombic or regular hexagonal, and the water inlet joint and the water diversion members are combined to form the pressurized top shower in various shapes.

As an improvement of the scheme, the water inlet joint is provided with four water outlets, each water outlet is connected with a water distribution member, the cross section of each water distribution member is rectangular or square, and the water inlet joint and the water distribution members are combined to form a square pressurizing top jet; or the water inlet joint is provided with three water outlets, each water outlet is connected with a water distribution member, the cross section of each water distribution member is fan-shaped, and the water inlet joint and the water distribution members are combined to form a circular pressurizing top jet.

The implementation of the utility model has the following beneficial effects:

the top of the water outlet component extends into the water distribution cavity, the top of the water outlet component and the lower surface of the inner part of the water distribution cavity are not in the same plane, so that spray water cannot be sprayed out immediately after entering the water distribution cavity, when the water level in the water distribution cavity exceeds the water level line at the top of the water outlet component, water can overflow to the water outlet nozzle, and normal spraying is started only after the water in the water outlet nozzle cavity is filled with water. In the process of waiting for water outlet, partial air is reserved in the water diversion cavity, the reserved air can be compressed by subsequent continuous water inlet, the pressure in the water diversion cavity is enhanced, the air pressure difference between the inside and the outside of the water diversion cavity is formed, and therefore the effect of pressurizing and spraying is achieved, and the comfortable shower effect can be achieved under the low-pressure condition.

In addition, after the water distributor is used, residual air in the water distribution cavity can help to quickly discharge residual water in the water outlet nozzle, contact time of water drops at the end of the water outlet nozzle and air is shortened, scaling risk is reduced, the service life of a product is prolonged, and satisfaction of a user to the product is improved.

Drawings

FIG. 1 is an exploded schematic view of a pressurized top jet of the present invention;

FIG. 2 is an enlarged view of a portion of a pressurized top jet of the present invention;

fig. 3 is a schematic mounting diagram of a pressurized top-spraying water outlet component of the utility model.

FIG. 4 is an exploded view of a pressurized top-spray water outlet member according to the present invention;

FIG. 5 is a schematic view of a pressurized top-spray four-port water inlet joint according to the present invention;

FIG. 6 is a bottom view of a pressurized top spray incorporating a four-component water member of the present invention;

FIG. 7 is a schematic view of a pressurized top-spray three-port water inlet joint according to the present invention;

FIG. 8 is a bottom view of a pressurized top spray incorporating a three component water member of the present invention.

FIG. 9 is a schematic view of a pressurized top jet installation of the present invention;

fig. 10 is a perspective view of a pressurized top jet of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, the utility model relates to a pressurized top spray, which comprises a water diversion component 2 and a water outlet component 3, wherein the water diversion component 2 is connected with a water inlet joint 1, and the water outlet component 3 is connected with the water diversion component 2; the water diversion component 2 comprises an upper cover 23 and a lower cover 24, the upper cover 23 and the lower cover 24 are connected in a sealing way to form a water diversion cavity 25, a water inlet column 22 is arranged on the upper cover 23, and the water inlet column 22 is communicated with the water inlet connector 1; a water outlet hole 241 communicated with the water distribution cavity 25 is formed in the lower cover 24; the water outlet member 3 comprises a water outlet nozzle 32 and a water outlet shell 34 sleeved outside the water outlet nozzle 32, a water outlet cavity 343 is formed between the water outlet nozzle 32 and the water outlet shell 34, and the water outlet member 3 is inserted into the water outlet hole 241, so that the top of the water outlet member 3 extends into the water distribution cavity 25. The water outlet cavity 343 is communicated with the water distribution cavity 25 through the water outlet hole 241 to form a water outlet channel.

The shower water warp enter into each water distribution component 2 after water supply connector 1 shunts in, the lower cover 24 and the 3 intercommunication settings of play water component of water distribution component 2, the top that goes out water component 3 stretches into divide water cavity 25 inside, because 3 tops of play water component and divide water cavity 25 lower surface not in the coplanar, so the shower water can not spout immediately after entering into water distribution cavity 25, when dividing water cavity 25 internal water level to exceed the water level line at 3 tops of play water component, during the water just can overflow and flow out faucet 32, just begin normally to spray when the interior water back of filling up of faucet 32 cavity. In the water outlet process, partial air is reserved in the water distribution cavity 25 of the water distribution component 2, in the process of continuously supplying water at the water inlet, water pressure compresses the reserved air, the pressure in the water distribution cavity 25 is enhanced, and the internal and external air pressure difference is formed, so that the effect of pressurizing and spraying is achieved, and the top spraying can achieve a comfortable shower effect under the low-pressure condition. After the shower is finished, residual air remained in the water diversion member 2 helps to quickly discharge residual water in the water outlet nozzle 32, reduces the contact time of water drops at the end part of the water outlet nozzle 32 and air, reduces scaling risks and prolongs the service life of products.

Basically, the top of the water outlet member 3 is higher than the bottom of the water diversion cavity 25, that is, the top of the water outlet member 3 is higher than the upper surface of the lower cover 24. Preferably, the top of the water outlet member 3 is higher than the upper surface of the lower cover 24 by at least 0.5 mm. Preferably, the top of the water outlet member 3 is higher than the upper surface of the lower cover 24 by 1mm-5 mm. Even more preferably, the top of the water outlet member 3 is 1mm higher than the upper surface of the lower cover 24. The top end of the water outlet shell is higher than the lower surface, so that the water outlet speed is too low, and the spraying efficiency is influenced.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the shower water flows in through the water inlet 11 of the water inlet connector 1, and enters into the water diversion member 2 through the water outlet 12 and the water inlet column 22 of the water diversion member 2, and the joint of the water outlet 12 and the water inlet column 22 is provided with the first sealing ring 21, so that the water inlet process is ensured to be stable and no water leakage occurs. The water inlet area of the water inlet joint 1 is larger than the total water outlet area of all the water outlet holes 241 on the lower cover 24, so that the pressurization effect of large water inlet and small water outlet can be achieved, and the spraying effect when the low-pressure water sprayer is used is further improved.

The spray water enters the water diversion member 2 and flows out along the water outlet shell 34 through the water outlet nozzle 32 when the water level in the water diversion cavity 25 exceeds the top height of the water outlet mechanism 3. The water outlet shell 34 is installed in a water outlet hole 241 of the lower cover 24, a protrusion 242 is arranged on the water outlet hole 241, a groove 342 corresponding to the water outlet shell is formed in the position, close to the water inlet end, of the water outlet shell 34, the groove 342 is fixedly connected with the protrusion 242 in a clamped mode, and a third sealing ring 33 is arranged at the connecting position of the water outlet hole 241 and the water outlet shell 34. Therefore, a water outlet cavity 343 is formed between the water outlet nozzle 32 and the water outlet housing 34, and the water outlet cavity 343 is communicated with the water diversion cavity 25 through the water outlet hole 241 to form a water outlet channel.

The water outlet nozzle 32 is installed in the water outlet housing 34, a limiting hole 341 is arranged in the water outlet housing 34, the limiting hole 341 is a cylindrical counter bore, the size of the limiting hole 341 is matched with that of the water outlet nozzle 32, the water outlet nozzle 32 is placed in the limiting hole 341 of the water outlet housing 34, and a second sealing ring 31 is arranged at the joint of the water outlet nozzle and the limiting hole 341. The bottom of the water outlet nozzle 32 extends into the water outlet cavity 343, the top of the water outlet nozzle 32 is flush with the upper surface of the lower cover 24, the top of the water outlet housing 34 is higher than the upper surface of the lower cover 24, and the top of the water outlet nozzle 32 is lower than the top of the water outlet housing 34, so that smooth water outlet is facilitated. Basically, a flow channel with a square cross section is arranged inside the water outlet nozzle 32. Preferably, the inside of the water outlet nozzle 32 is a flow channel with a tapered cross section, and the cross section area of the water inlet end of the flow channel is larger than that of the water outlet end.

The water inlet connector 1 is provided with a plurality of water outlets 12, each water outlet 12 is connected with a water distribution member 2, and the water inlet connector 1 and the water distribution members 2 are connected in various modes. Preferably, the cross section of the water diversion member 2 is rectangular, square, fan-shaped, triangular, diamond-shaped or regular hexagon, and the water inlet joint 1 and the water diversion member 2 are combined to form a pressurizing top shower with various shapes. The multi-component water distribution component 2 can utilize the atmospheric pressure balance principle to discharge water after the pressure in the water distribution cavity 25 of each water distribution component 2 is balanced, so that the effect of better and more stable water flow can be achieved, and the shower comfort level is improved.

As a preferred embodiment of the connection manner between the water inlet joint 1 and the water diversion component 2, as shown in fig. 4, in this embodiment, four water outlets 12 are provided on the water inlet joint 1, correspondingly, the water diversion component 2 may be designed to have a rectangular or square cross section, and fig. 5 is a bottom view of a top shower formed by combining four sets of cube water diversion components 2.

The installation effect is as shown in fig. 8 and fig. 9, the water diversion component 2 is provided with a lifting rope 4 and a fixed disc 5, one end of the lifting rope 4 is connected with the water diversion component 2, a plurality of lifting ropes 4 need to be arranged for structural stability, the other end of the lifting rope 4 is connected with the fixed disc 5, and the fixed disc 5 has a stable supporting effect on the top spraying installation. The fixed disk 5 is fixed on the bathroom roof through bolt connection, thereby completing the suspended installation of the top shower.

As another preferred embodiment of the connection mode of the water inlet joint 1 and the water diversion member 2, as shown in fig. 6 and 7, the pressurized shower head is different from the previous embodiment in that the water inlet joint 1 shown in fig. 6 is provided with three water outlets 12, correspondingly, the water diversion member 2 is designed to be a sector with a central angle of 120 degrees, and fig. 7 is a bottom view of a top shower formed by combining three sets of water diversion members.

It should be noted that the water inlet connector 1 may also be designed with six water outlets 12, and correspondingly, the water diversion member 2 should be designed to be a sector with a central angle of 60 degrees in cross section.

It should be noted that the number, shape, splicing manner, etc. of the water inlet joint 1 and the water diversion member 2 are various embodiments, and the embodiments are not limited to the illustrated examples of the present invention.

While the utility model has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the utility model is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. The pressurized top shower is characterized by comprising a water inlet connector, a water diversion component connected with the water inlet connector, and a water outlet component connected with the water diversion component;

the water diversion component comprises an upper cover and a lower cover, the upper cover and the lower cover are connected in a sealing manner to form a water diversion cavity, a water inlet column is arranged on the upper cover, and the water inlet column is communicated with the water inlet joint; the lower cover is provided with a water outlet hole communicated with the water diversion cavity;

the water outlet component comprises a water outlet nozzle and a water outlet shell sleeved outside the water outlet nozzle, a water outlet cavity is formed between the water outlet nozzle and the water outlet shell, and the water outlet component is inserted into the water outlet hole so that the top of the water outlet component extends into the water distribution cavity;

the water outlet cavity is communicated with the water distribution cavity through the water outlet hole to form a water outlet channel.

2. The pressurized top spray of claim 1, wherein the top of said water outlet member is raised above the upper surface of said lower cover by at least 0.5mm above the upper surface of said lower cover.

3. The pressurized top spray of claim 2, wherein the top of said water outlet member is 1mm-5mm higher than the upper surface of said lower cover.

4. The pressurized top nozzle of claim 3, wherein the bottom of the nozzle extends into the outlet chamber, the top of the nozzle is flush with the upper surface of the lower cover, and the top of the outlet housing is higher than the upper surface of the lower cover.

5. The pressurized top shower of claim 1, wherein a protrusion is disposed on the surface of the water outlet hole, a groove adapted to the protrusion is disposed on the water outlet housing, and the water outlet hole and the water outlet housing are fastened and fixed by the protrusion and the groove.

6. The pressurized top nozzle according to claim 1 or 5, wherein the nozzle has a tapered water passage therein, and the cross-sectional area of the water inlet end is larger than that of the water outlet end.

7. The pressurized top shower of claim 1, wherein the water inlet area of the water inlet connector is greater than the total water outlet area of the water outlet holes in the lower cover.

8. The pressurized top shower of claim 1, wherein the water inlet joint is provided with a water outlet, and the water outlet is matched with a water inlet column on the upper cover.

9. The pressurized top shower of claim 8, wherein a plurality of water outlets are provided on the water inlet joint, each water outlet is connected with a water diversion member, the cross section of the water diversion member is rectangular, square, fan-shaped, triangular, diamond-shaped or regular hexagonal, and the water inlet joint and the water diversion member are combined to form the pressurized top shower in various shapes.

10. The pressurized top shower as claimed in claim 8, wherein the water inlet joint is provided with four water outlets, each water outlet is connected with a water diversion member, the cross section of each water diversion member is rectangular or square, and the water inlet joint and the water diversion members are combined to form the square pressurized top shower;

or the water inlet joint is provided with three water outlets, each water outlet is connected with a water distribution member, the cross section of each water distribution member is fan-shaped, and the water inlet joint and the water distribution members are combined to form a circular pressurizing top jet.