CN219060205U

CN219060205U - Spray gun device for bathroom cabinet

Info

Publication number: CN219060205U
Application number: CN202223294381.8U
Authority: CN
Inventors: 刘梦洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-23
Anticipated expiration: 2032-12-08

Abstract

The utility model discloses a spray gun device for a bathroom cabinet, which is arranged on the side wall of the bathroom cabinet, and comprises a spray gun body and a control valve, wherein the control valve is fixed on the cabinet body and comprises a cold water inlet, a hot water inlet and a water outlet, the cold water inlet and the hot water inlet are communicated with a cold and hot water source in the bathroom cabinet through openings of side panels of the bathroom cabinet, and the water outlet is connected with the spray gun body through a hose. The utility model has the advantages that: through set up the control valve in spray gun device, including cold water import and hot water import to let the spray gun connect cold water pipe and the hot-water line that reserves below the bathroom cabinet meet, at the proportion of controlling the hot and cold water through the control valve, thereby realize both can let the spray gun go out warm water, can not occupy the tap of bathroom cabinet moreover, and the placing of pipeline also can do further optimization, makes whole bathroom cabinet seem more clean and tidy.

Description

Spray gun device for bathroom cabinet

Technical Field

The utility model relates to the field of bathroom, in particular to a spray gun device for a bathroom cabinet.

Background

Many households now install spray guns in bathrooms for cleaning floors, toilets, personal hygiene, etc. However, the spray gun is generally arranged on the side of the closestool, only single cold water can be discharged, and the cold water is very inconvenient to use when the temperature is cold.

Therefore, people want to use the water tap of the bathroom cabinet, as the water tap of the bathroom cabinet is provided with cold water and hot water, the water temperature can be conveniently adjusted, and the water outlet pipe of the spray gun is connected with the water hole head of the existing bathroom cabinet to realize the purpose of discharging warm water from the spray gun. However, the variety of the specifications of the outlets of the water tap can affect the universality of the connection of the spray gun; in addition, the hose is connected to the faucet, so that the water outlet height of the faucet can be reduced, the use is affected, the faucet of the bathroom cabinet can only supply water for the spray gun, and the hose from the faucet to the spray gun is pulled out from the surface of the bathroom cabinet, so that the cleanness of the bathroom cabinet is affected.

Disclosure of Invention

The utility model aims to provide a spray gun device for a bathroom cabinet, which can effectively solve the problem that the prior spray gun needs to be connected with a faucet on the bathroom cabinet and has poor universality.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the spray gun device for the bathroom cabinet is arranged on the side wall of the bathroom cabinet and comprises a spray gun body and a control valve, wherein the control valve is fixed on the cabinet body and comprises a cold water inlet, a hot water inlet and a water outlet, the cold water inlet and the hot water inlet are communicated with a cold and hot water source inside the bathroom cabinet through side panel openings of the bathroom cabinet, and the water outlet is connected with the spray gun body through a hose.

Preferably, the control valve comprises a shell and a valve core arranged in the shell, and the valve core is connected with a handle for controlling the valve core to rotate relative to the shell. The valve core is controlled to rotate by the handle, so that the proportion of cold water to hot water is adjusted, and warm water with proper temperature is obtained.

Preferably, a fixing piece for fixing the spray gun body is arranged on the shell. The spray gun body can be fixed on the shell through the fixing piece, and the spray gun body can be conveniently placed when not used.

Preferably, the fixing piece is in a circular ring shape, the axis of the fixing piece is vertical, an opening is formed in the side wall, far away from the shell, of the fixing piece, the opening is formed in the height direction of the fixing piece, and the width of the opening is larger than the outer diameter of the hose. An opening is arranged on the side wall of the circular fixing piece, so that a hose can conveniently pass through the circular fixing piece, and the circular fixing piece can also fix the inserted spray gun body.

Preferably, the hose is connected to the bottom end of the spray gun body, the middle part of the spray gun body is in an inverted truncated cone shape from the bottom end, and the outer diameter of the bottom end of the spray gun body is smaller than or equal to the inner diameter of the fixing piece and smaller than or equal to the outer diameter of the middle part of the spray gun body. The inner diameter of the fixing piece enables the lower part of the spray gun body to be directly clamped after the spray gun body is put in.

Preferably, the cold water inlet and the hot water inlet are respectively connected with a three-way valve through hoses, the three-way valve comprises a water inlet section, a filter screen is arranged in the water inlet section, and a one-way valve is arranged in the water inlet section and positioned at the downstream of the filter screen. The three-way valve can ensure that cold water and hot water reserved below the bathroom cabinet can be divided into one way to the control valve and the other way to the basin tap, and a filter screen is arranged in each three-way valve to filter out part of impurities in the water, so that the spray gun body is prevented from being blocked, and the one-way valve can prevent siphon effect from being generated to suck the water back from the spray gun body.

Preferably, a step hole is arranged in the water inlet section, and the filter net card is connected in the step hole. The step holes facilitate the positioning of the filter screen and prevent the filter screen from deviating from a preset filter position due to the influence of water flow.

Compared with the prior art, the utility model has the advantages that:

through set up the control valve in spray gun device, including cold water import and hot water import to let the spray gun connect cold water pipe and the hot-water line that reserves below the bathroom cabinet meet, at the proportion of controlling the hot and cold water through the control valve, thereby realize both can let the spray gun go out warm water, can not occupy the tap of bathroom cabinet moreover, and the placing of pipeline also can do further optimization, makes whole bathroom cabinet seem more clean and tidy.

Drawings

FIG. 1 is a schematic view of a spray gun apparatus for a bathroom cabinet according to the present utility model;

FIG. 2 is a perspective view of a spray gun apparatus for a bathroom cabinet according to the present utility model;

FIG. 3 is a schematic view of the control valve of the spray gun apparatus for a bathroom cabinet according to the present utility model;

FIG. 4 is a schematic view of the three-way valve of the spray gun device for the bathroom cabinet;

fig. 5 is a perspective view of a housing of a spray gun apparatus for a bathroom cabinet according to the present utility model.

The reference numerals are:

a cabinet 100, a side wall 110;

spray gun body 210, control valve 220, cold water inlet 221, three-way valve 222, water outlet 223, hose 224, housing 225, valve core 226, handle 227, filter screen 228, stepped hole 229, fixture 230, opening 231, one-way valve 232.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1 to 5, in an embodiment of a spray gun apparatus for a bathroom cabinet according to the present utility model, the spray gun apparatus is installed on a side wall of the bathroom cabinet, the bathroom cabinet includes a cabinet body 100, the cabinet body 100 is a rectangular body, and the cabinet body 100 is made of materials such as wood or aluminum alloy. The spray gun device comprises a spray gun body 210 and a control valve 220, wherein the control valve 220 is fixed on the cabinet body 100, the control valve 220 can be connected to the cabinet body 100 by utilizing threads, the control valve 220 can be fixed on the cabinet body 100 by utilizing a bonding mode and the like, the control valve 220 comprises a cold water inlet 221, a hot water inlet and a water outlet 223, the cold water inlet 221 and the hot water inlet can be in butt joint with a cold water pipe and a hot water pipe reserved under a bathroom cabinet through hoses 224, cold water and hot water are mixed through the control valve 220 and then are output from the water outlet 223, and the water outlet 223 is connected with the spray gun body 210 by utilizing the hoses 224, so that warm water can be ejected from the spray gun device for a user to use. Because the cold water inlet 221 and the hot water inlet arranged on the control valve 220 can be directly in butt joint with the cold water pipe and the hot water pipe reserved in the bathroom, water is not required to be received from the tap of the bathroom, and the cold water pipe and the hot water pipe reserved in the bathroom are of standard design, so that the problem of incapability of adapting does not exist. In addition, because the control valve 220 is in the bathroom cabinet in butt joint with the cold water pipe and the hot water pipe, the problem that a large number of pipelines are exposed outside the bathroom cabinet and the whole attractive appearance is influenced can be avoided.

Further, the control valve 220 includes a housing 225 and a valve core 226 provided in the housing 225, the valve core 226 is rotatably provided in the housing 225, the amounts of cold water and hot water entering the control valve 220 are controlled by the rotation angle of the valve core 226, thereby adjusting the water temperature after mixing, and a handle 227 for controlling the rotation of the valve core 226 with respect to the housing 225 is attached to the valve core 226, so as to facilitate the operation of a user. And the water outlet on-off switch of the spray gun device can be arranged on the spray gun body 210 so as to directly control the water outlet on-off of the spray gun device when a user uses the spray gun device.

For fixing the spray gun body 210, hooks can be used for fixing the spray gun body 210 on the side wall 110 of the cabinet 100, and fixing pieces 230 can be arranged on the shell 225 of the control valve 220 for fixing the spray gun body 210, so that the spray gun device can be installed at one time without punching holes on the cabinet 100 to install the fixing pieces 230.

The fixing member 230 is designed to be circular, and the axis is vertically arranged, so that the spray gun body 210 can be kept in a vertical state when the spray gun body 210 is fixed, and falling of the spray gun body from the fixing member 230 due to falling of the spray gun body is avoided. The side wall 110 of the fixing member 230 far from the housing 225 is provided with an opening 231 arranged along the height direction of the fixing member 230, so that the cross section of the whole fixing member 230 is C-shaped, the width of the opening 231 is larger than the outer diameter of the hose 224, and the spray gun body 210 and the hose 224 connected with the spray gun body 210 can be separated from the fixing member 230 when the spray gun body 210 is taken out, thereby being more convenient for the use of the spray gun device.

Still further, in order to ensure that the spray gun body 210 can be well fixed on the fixing member 230, the hose 224 is connected to the bottom end of the spray gun body 210, and the middle portion of the spray gun body 210 is in an inverted truncated cone shape from the bottom end, that is, the outer diameter of the middle portion of the spray gun body 210 is larger than the outer diameter of the bottom end of the spray gun body 210, and the outer diameter of the bottom end of the spray gun body 210 is smaller than or equal to the inner diameter of the fixing member 230 and smaller than or equal to the outer diameter of the middle portion of the spray gun body 210, so that the lower portion of the spray gun body 210 can be clamped into the fixing member 230, and the fixing member 230 can fix the spray gun body 210.

Because a cold water angle valve and a hot water angle valve are reserved at the position of the bathroom cabinet during decoration, the two angle valves are originally designed to be in butt joint with the faucet of the bathroom cabinet, therefore, the cold water inlet of the control valve is connected with a three-way valve 222 through a hose, the three-way valve 222 is in butt joint with the cold water angle valve, the other water outlet of the three-way valve 222 is in butt joint with the faucet of the bathroom cabinet, the hot water inlet of the control valve is also connected with the three-way valve 222 through a hose, the three-way valve 222 is in butt joint with the hot water angle valve, and the other water outlet is in butt joint with the faucet of the bathroom cabinet, so that the cold water angle valve and the hot water angle valve can be used for separating water into one path from the control valve. Because the spray gun device is capable of injecting a plurality of small columns of water columns to improve the flushing capability of the spray gun device, impurities possibly mixed in a daily practical water pipe, in order to avoid the impurities from blocking the spray gun body 210, filter screens 228 are arranged in the water inlet sections of the two three-way valves 222, and the impurities are filtered out through the filter screens 228, so that the spray gun body 210 is ensured to be stably used for a long time. A one-way valve 232 may also be provided downstream of the filter in the water inlet section of the three-way valve 222 to prevent siphoning of water from the basin into the pipe when the gun is placed in the basin or the like.

For the fixation of the filter screen 228, a step hole 229 is provided in the water inlet section, an internal thread is provided on the large diameter part of the step hole 229 for connecting the hose 224 with the spray gun body 210, a one-way valve 232 is provided on the small diameter part of the step hole 229, the filter screen 228 is arranged in the large diameter of the step hole 229 and is abutted against the step, the large diameter of the step hole 229 is utilized to limit the circumference of the filter screen 228, and after the three-way valve 222 is mounted on the cold water angle valve or the hot water angle valve, the step of the angle valve and the step hole 229 is utilized to limit the axial direction of the filter screen 228, thereby fixing the filter screen 228, and preventing the filter screen 228 from shifting when being impacted by water flow.

For the whole bathroom cabinet body 100, including the side wall 110, the control valve 220 is fixed on the side wall 110, so that interference with the table top of the cabinet body 100 during normal use can be avoided. By adopting the spray gun device of the design, warm water can be generated for users to use, the water faucet on the bathroom cabinet is not required to be occupied, the suitability problem is not required to be worried about, the spray gun device is directly in butt joint with the cold water pipe and the hot water pipe reserved in the bathroom, and the arrangement of pipelines can be further optimized, so that the whole bathroom cabinet looks tidier.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The spray gun device for the bathroom cabinet is arranged on the side wall of the bathroom cabinet and is characterized by comprising a spray gun body and a control valve, wherein the control valve is fixed on the cabinet body and comprises a cold water inlet, a hot water inlet and a water outlet, the cold water inlet and the hot water inlet are communicated with a cold water source and a hot water source inside the bathroom cabinet through side panel openings of the bathroom cabinet, and the water outlet is connected with the spray gun body through a hose.

2. The spray gun apparatus for a bathroom cabinet according to claim 1 wherein said control valve comprises a housing and a valve core disposed within said housing, said valve core having a handle attached thereto for controlling rotation of said valve core relative to said housing.

3. A spray gun apparatus for a bathroom cabinet according to claim 2, wherein said housing is provided with a fixing member for fixing said spray gun body.

4. A spray gun apparatus for a bathroom cabinet according to claim 3, wherein said fixing member is formed in a circular shape and has an axis arranged vertically, and a side wall of said fixing member remote from the housing is provided with an opening provided in a height direction of said fixing member, and a width of said opening is larger than an outer diameter of said hose.

5. The spray gun device for bathroom cabinets according to claim 4, wherein the hose is connected to the bottom end of the spray gun body, the middle part of the spray gun body is in an inverted truncated cone shape from the bottom end, and the outer diameter of the bottom end of the spray gun body is smaller than or equal to the inner diameter of the fixing piece and smaller than or equal to the outer diameter of the middle part of the spray gun body.

6. The spray gun device for the bathroom cabinet according to claim 1, wherein the cold water inlet and the hot water inlet are respectively connected with a three-way valve through hoses, the three-way valve comprises a water inlet section, a filter screen is arranged in the water inlet section, and a one-way valve is arranged in the water inlet section and positioned at the downstream of the filter screen.

7. The spray gun device for bathroom cabinets according to claim 6, wherein a stepped hole is formed in the water inlet section, and the filter network card is connected in the stepped hole.