CN213745066U

CN213745066U - Shower bath

Info

Publication number: CN213745066U
Application number: CN202022204080.6U
Authority: CN
Inventors: 林孝发; 林孝山; 毛政
Original assignee: Jomoo Kitchen and Bath Co Ltd
Current assignee: Jomoo Kitchen and Bath Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a shower, which comprises a body, the body be equipped with water inlet and delivery port to be equipped with between water inlet and delivery port and mix the water valve, still include: the electromagnetic valve is arranged on the body and is used for controlling the communication between the water mixing valve and the water outlet; the quick-opening valve is arranged on the body and connected with the electromagnetic valve in parallel for controlling the communication between the water mixing valve and the water outlet; the controller is electrically connected with the electromagnetic valve and is used for controlling the opening and closing of the electromagnetic valve; and the temperature sensor is electrically connected with the controller and is used for detecting the temperature of the water flow passing through the electromagnetic valve. The shower adopting the structure can realize the automatic cold discharge function by controlling the on-off of the water path through the electromagnetic valve, and can also control the on-off of the water path through the mechanical valve when the electromagnetic valve fails.

Description

Shower bath

Technical Field

The utility model relates to a shower technical field, concretely relates to shower.

Background

A control valve is arranged between a thermostatic valve core and a water distribution valve core inside the existing shower, the control valve can control the communication between the thermostatic valve core and the water distribution valve core, and when the temperature of the thermostatic valve core is set at a proper gear, the water closing and the water outlet of the shower can be controlled through the control valve. However, the existing control valve is generally a mechanical valve and cannot provide the function of automatically discharging cold.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned defect or the problem that exist among the background art, provide a shower, it can realize automatic cold function of row through solenoid valve control water route break-make, can also pass through mechanical valve control water route break-make simultaneously when the solenoid valve became invalid.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a shower, includes the body, the body be equipped with water inlet and delivery port to be equipped with the muddy water valve between water inlet and delivery port, still include:

the electromagnetic valve is arranged on the body and is used for controlling the communication between the water mixing valve and the water outlet;

the quick-opening valve is arranged on the body and connected with the electromagnetic valve in parallel for controlling the communication between the water mixing valve and the water outlet;

the controller is electrically connected with the electromagnetic valve and is used for controlling the opening and closing of the electromagnetic valve;

and the temperature sensor is electrically connected with the controller and is used for detecting the temperature of the water flow passing through the electromagnetic valve.

Furthermore, the body is provided with a water passing cavity for communicating the water mixing valve with the water outlet, and the electromagnetic valve and the quick-opening valve are installed in the water passing cavity in parallel.

Further, the water passing cavity comprises: the electromagnetic valve cavity is communicated with the water outlet end of the water mixing valve through a first water passing port; the quick-opening valve cavity is respectively communicated with the electromagnetic valve cavity through a second water passing port and a third water passing port and is communicated with the water outlet through a fourth water passing port; the electromagnetic valve is arranged in the electromagnetic valve cavity and is used for controlling the on-off of a water path of the second water passing opening; the quick-opening valve is arranged in the quick-opening valve cavity and is used for controlling the on-off of the water path of the third water passing opening.

Furthermore, the shower comprises a bottom shell and a cover plate; the top of the bottom shell is provided with an opening; the cover plate is fixedly connected to the bottom shell and covers the opening.

Furthermore, the device also comprises a battery box and a battery; the battery is fixedly inserted in the battery box and is electrically connected with the controller to supply power to the controller and the electromagnetic valve; the bottom wall of the inner side of the bottom shell is provided with a screw connection column; the battery box is locked on the screw connection column through screws.

Furthermore, the device also comprises a battery box and a battery; the battery is fixedly inserted in the battery box and is electrically connected with the controller to supply power to the controller and the electromagnetic valve; the bottom wall of the bottom shell is provided with a battery box mounting hole, and the side part of the battery box mounting hole is provided with a screw connection column; the battery box penetrates through the battery box mounting hole and then is locked on the screw connection column through a screw.

Furthermore, the quick-opening valve is a rotary valve or a pressing valve.

Furthermore, the quick-opening valve is a rotary valve, and a knob is fixedly connected with a valve rod of the rotary valve.

Furthermore, a water dividing valve core is arranged between the water outlet and the water passing cavity.

Further, the device also comprises a control button; the control button is electrically connected with the controller to trigger a preset program in the controller.

As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:

1. the electromagnetic valve and the quick-opening valve which are connected in parallel are arranged between the water mixing valve and the water outlet, the electromagnetic valve is controlled by the controller, the temperature sensor can detect the temperature of water flow passing through the electromagnetic valve and transmit water temperature information to the controller, the controller controls the electromagnetic valve to open and discharge cold water in an initial state and stops discharging cold water when the temperature of the water flow passing through the electromagnetic valve reaches a preset temperature, so that the cold water is automatically discharged, and the use experience is improved; and when the electromagnetic valve or the controller breaks down, the shower can be controlled to discharge water through the quick-opening valve, so that the problem that the shower cannot be used is avoided.

2. A water passing cavity is arranged in the body and used for installing the electromagnetic valve and the quick-opening valve.

3. The water passing cavity comprises an electromagnetic valve cavity and a quick-opening valve cavity, a plurality of water passing ports are arranged between the two cavities, and the electromagnetic valve and the quick-opening valve are installed in parallel through the matching of the plurality of water passing ports and the two cavities.

4. The shower body is provided with a bottom shell and a cover plate, wherein the bottom shell is used for installing the shower body, and the cover plate is used for covering the top opening of the bottom shell after the shower body is installed.

5. The bolt connection column is arranged on the bottom wall of the inner side of the bottom shell, so that the bolt connection and the fixation of the battery box are facilitated.

6. The bottom wall of the bottom shell is provided with a battery box mounting hole, so that a battery can be mounted below the bottom shell, and the battery can be conveniently replaced.

7. The quick-opening valve can be a rotary valve or a pressing valve, and the on-off of a water path of the shower is controlled in a mechanical transmission mode.

8. The quick-opening valve is a rotary valve, and a knob fixedly connected with the quick-opening valve can be conveniently operated by a user.

9. And the water distribution valve core is also arranged and used for controlling the shower head, the top spray or the water outlet of the faucet of the shower.

10. The control button is arranged, different preset programs in the controller can be triggered conveniently, for example, a cold discharging program can be triggered, the water channel is closed when the temperature of water flowing through the electromagnetic valve reaches the preset temperature, the water outlet program can also be triggered directly, and the water channel is controlled to be opened by the electromagnetic valve.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment 1 of a shower provided by the present invention;

FIG. 2 is a schematic structural view 1 of the core of FIG. 1;

FIG. 3 is a schematic cross-sectional view A-A of the inner core of FIG. 2 in a solenoid valve water-off state;

FIG. 4 is a schematic cross-sectional view A-A of the inner core of FIG. 2 in the solenoid valve water-on state;

FIG. 5 is a schematic structural view 2 of the core of FIG. 1;

FIG. 6 is a schematic sectional view B-B of the inner core in FIG. 5 in a water-off state of the quick-opening valve;

FIG. 7 is a schematic view of section C-C of the inner core of FIG. 5 in a state of quick-opening valve water flow;

FIG. 8 is a schematic partial structural view of the core of FIG. 5;

FIG. 9 is a schematic cross-sectional view taken at D-D and a schematic cross-sectional view taken at E-E of FIG. 8;

fig. 10 is a schematic structural view and a sectional view of a shower according to embodiment 2 of the present invention.

Description of the main reference numerals:

11. a bottom case; 12. a cover plate; 20. an inner core; 21. an electromagnetic valve; 22. a quick-opening valve; 221. a knob; 23. a thermostatic valve core; 24. a water diversion valve core; 25. a water passing cavity; 31. an electromagnetic valve cavity; 32. quickly opening the valve cavity; 41. a first water passing opening; 42. a second water passing opening; 43. a third water passing opening; 44. a fourth water passing opening; 51. a battery case; 52. a battery; 53. the screw is connected with the column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are preferred embodiments of the invention and should not be considered as excluding other embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, all directional or positional relationships, such as those using the terms "center," "lateral," "longitudinal," "horizontal," "vertical," "top," "bottom," "inner," "outer," "upper," "lower," "front," "rear," "left," "right," "clockwise," "counterclockwise," and the like, are based on the directional or positional relationships illustrated in the drawings and are for the purpose of convenience in describing the invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the term "fixedly connected" or "fixedly connected" is used, which is to be understood broadly, that is, any connection mode without displacement relation or relative rotation relation between the two, that is, including non-detachably fixed connection, integrated connection and fixed connection through other devices or elements.

In the claims, the specification and the drawings, the terms "including", "comprising" and variations thereof, if used, are intended to be inclusive and not limiting.

Referring to fig. 1, fig. 1 shows a schematic structural diagram of embodiment 1 of a shower provided by the present invention, which mainly includes a bottom case 11, a cover plate 12, an inner core 20, a controller and a battery assembly.

The bottom case 11 is a box-shaped member having a mounting chamber formed therein, and the top of the mounting chamber is opened. In the present embodiment, a screw post 53 is disposed on the inner bottom wall of the bottom case 11, and a thread is disposed on the inner side wall of the screw post 53.

The cover 12 is a plate-shaped member that fits into the top opening of the bottom case 11, and can be mounted to the bottom case 11 and cover the top opening of the bottom case 11.

The inner core 20 constitutes the body of the shower, is installed in the installation chamber of the bottom shell 11, and mainly comprises a plurality of pipelines, a thermostatic valve, a shunt valve, an electromagnetic valve 21, a quick-opening valve 22 and a temperature sensor.

The pipe forms the main part of the core 20, on which two mutually independent water inlets are provided, as shown in fig. 3, for the introduction of cold water and hot water, respectively. The pipeline is also provided with a plurality of water outlets which are independent mutually and used for conveying water flow to a plurality of water outlets. Two cavities are formed at the left and right sides of the pipeline for installing the valve core. The middle part of the pipeline is provided with a water passing cavity 25, the water passing cavity 25 is communicated with the left cavity and the right cavity, the right cavity is communicated with the water passing cavity 25 through two independent water paths, and the left cavity is also communicated with the two independent water paths respectively.

The two side chambers of the pipeline are respectively used for installing a thermostatic valve core 23 and a water diversion valve core 24, wherein the thermostatic valve core 23 is the water mixing valve.

Wherein, the thermostatic valve core 23 is connected with a rotating handle through a rod piece, the rotating handle is exposed out of the bottom shell 11, and the rotating handle and the bottom shell are matched together to form a thermostatic valve; similarly, the water diversion valve core 24 is connected with a rotating handle through a rod, the rotating handle is also exposed out of the bottom shell 11, and the rotating handle and the bottom shell are matched together to form the water diversion valve.

The water passing cavity 25 is positioned between the thermostatic valve core 23 and the water diversion valve core 24, and two independent water paths are respectively provided with the electromagnetic valve 21 and the quick-opening valve 22.

The water passing cavity 25 is structured as shown in fig. 8 and fig. 9, and comprises an electromagnetic valve cavity 31 and a quick-opening valve cavity 32, wherein the electromagnetic valve cavity 31 is arranged at a side position of the inner core 20, and is opened outwards for installing the electromagnetic valve 21, and a movable membrane of the electromagnetic valve 21 faces to the inner side of the electromagnetic valve cavity 31; the quick-opening valve chamber 32 is provided on one side of the electromagnetic valve chamber 31, and is open downward for mounting the quick-opening valve 22.

A first water passing opening 41 is arranged at a position, close to the right side, of the electromagnetic valve cavity 31, and the first water passing opening 41 is communicated with the electromagnetic valve cavity 31 and a cavity on the right side of the pipeline, so that an outlet of the thermostatic valve core 23 can be communicated with the electromagnetic valve cavity 31, and water can enter the electromagnetic valve cavity 31 through the first water passing opening 41 after passing through the thermostatic valve core 23.

The quick-opening valve chamber 32 is provided with a second water passing port 42 and a third water passing port 43 at the side position and the top position respectively, and the two water passing ports are communicated with the electromagnetic valve chamber 31. The second water passing port 42 forms an annular water passing surface, and the movable diaphragm of the electromagnetic valve 21 can realize the blocking or communication of the second water passing port 42 by abutting against the water passing surface or being far away from the water passing surface.

A fourth water passing port 44 is further arranged at the side part of the quick-opening valve cavity 32, and the fourth water passing port 44 is communicated with the quick-opening valve cavity 32 and a cavity at the left side of the pipeline, so that the quick-opening valve cavity 32 can be communicated with a water outlet of the pipeline. The quick-opening valve 22 is installed in the quick-opening valve chamber 32 and is used for controlling the on-off of the third water passing opening 43.

When the quick-opening valve 22 is closed and the electromagnetic valve 21 is opened, water enters from the first water passing port 41, passes through the second water passing port 42 and then flows out from the fourth water passing port 44; when the electromagnetic valve 21 is closed and the quick-opening valve 22 is opened, water enters from the first water passing port 41, passes through the third water passing port 43 and then flows out from the fourth water passing port 44.

In this embodiment, the quick-opening valve 22 is a rotary valve, and in other embodiments, it may also be a push valve, which may be selected according to actual needs, and will not substantially affect the function thereof. In this embodiment, a knob 221 is further fixed to the valve rod of the quick-opening valve 22, and the knob 221 is located below the pipeline and can extend out of the bottom case 11, so as to facilitate operation by a user. The quick-opening valve 22 can be a common quick-opening valve on the market, and only needs to have the function of controlling the on-off of a water path.

The controller is a circuit board, which is mounted on the bottom case 11 and can burn programs thereon by conventional burning means.

In the present embodiment, the temperature sensor is mounted on the solenoid valve 21, and can directly detect the temperature of the water flowing through the solenoid valve 21. Of course, in other embodiments, the temperature sensor may also be installed at the outlet of the water passing cavity 25, which may also detect the temperature of the outlet water flow after passing through the electromagnetic valve 21.

The solenoid valve 21 is electrically connected to a controller, which may be used to control the operation of the solenoid valve 21, thereby controlling the on/off state of the water path in which the solenoid valve 21 is installed. The solenoid valve 21 may be a commercially available solenoid valve, and only needs to have an electrical control function.

The controller is also electrically connected with the control button. In this embodiment, two control buttons, namely a cold discharging button and an on-off button, are disposed on the bottom case 11; two groups of programs are correspondingly preset in the controller, namely a cold discharging program and an on-off program, wherein the cold discharging button can trigger the cold discharging program, and the on-off button can trigger the on-off program.

The controller is also electrically connected with the temperature sensor and can receive the signal of the water flow temperature transmitted by the temperature sensor and passing through the electromagnetic valve 21.

Further, a battery assembly is included, which, as shown in fig. 1, includes a battery case 51 and a battery 52.

The battery box 51 is provided with a plug-in slot, the battery 52 can be plugged into the plug-in slot of the battery box 51 and fixed, the battery 52 is also connected to the controller through a lead, and the electromagnetic valve 21 is powered by the controller. One side of the battery case 51 is provided with a screw hole.

Specifically, when the installation, earlier the utility model provides a two water inlets of shower respectively with cold water supply pipe and hot water supply pipe connection, again with a plurality of delivery ports of this shower respectively with gondola water faucet, top spout, tap etc. be connected, the screw that will peg graft at last and have battery case 51 of battery 52 corresponds with the position of spiro union post 53, through screw locking, can accomplish the installation.

As shown in fig. 2-7, when in use, the cold discharge button can be pressed first, at this time, the controller controls the solenoid valve 21 to open, at this time, the temperature sensor starts to work and transmits the temperature of the water flow passing through the solenoid valve 21 to the controller, and since the shower starts to be used at this time, the cold water is still stored in the internal cavity of the shower, the controller controls the solenoid valve 21 to keep open before the water temperature reaches a preset temperature (for example, 40 ℃) so as to discharge the cold water; when the controller judges that the water temperature reaches 40 ℃ according to the detection signal of the temperature sensor, the controller can control the electromagnetic valve 21 to close. Then, the on-off button is pressed, the controller controls the electromagnetic valve 21 to keep an open state, and a user can use the shower normally; when the water needs to be shut down, the start-stop button is pressed again, and the controller controls the electromagnetic valve 21 to close the water path.

In addition, if the electromagnetic valve 21 or the controller fails, the water path on the side of the electromagnetic valve 21 is closed at this time, and the user can control the opening and closing of the water path on the side of the quick-opening valve 21 by rotating the knob 221 of the quick-opening valve 22, thereby realizing the control of the on-off state of the water path of the shower.

In addition, the present invention further provides an embodiment 2, wherein the embodiment 2 is different from the embodiment 1 in that the mounting structure of the battery assembly is different, as shown in fig. 10.

In embodiment 2, the battery 52 can also be mounted in the battery case 51 by inserting and fixing, and screw holes are provided on both sides of the battery case 51. The difference from embodiment 1 is that a battery case mounting hole is provided on the bottom wall of the bottom case 11 in embodiment 2, the battery case mounting hole penetrating the inside and outside of the bottom case 11, and the size of the battery case mounting hole is fitted to the battery case 51. The side of the battery box mounting hole is provided with a screw post 53, the screw post 53 is recessed toward the inner side of the bottom case 11, the opening of the screw post is downward, and the inner side wall is provided with a screw thread. When mounting, pass battery case 51 battery case mounting hole to make the screw on battery case 51 correspond with the spiro union post 53's of battery case mounting hole both sides opening, later can fix battery case 51 to drain pan 11 through screw locking. This way of fixing the battery case 51 allows the battery 52 to be replaced without disassembling the cover plate 12.

The utility model provides a pair of shower through set up parallelly connected solenoid valve 21 and quick-opening valve 22 in the middle of the inner core 20 of shower, makes the shower can also open and close through quick-opening valve 22 control water route when solenoid valve 21 breaks down, still sets up the temperature-sensing ware simultaneously, can realize automatic cold function of row.

The description of the above specification and examples is intended to illustrate the scope of the invention, but should not be construed as limiting the scope of the invention. Modifications, equivalents and other improvements which may be made to the embodiments of the invention or to some of the technical features thereof by a person of ordinary skill in the art through logical analysis, reasoning or limited experimentation in light of the above teachings of the invention or the above embodiments are intended to be included within the scope of the invention.

Claims

1. The utility model provides a shower, includes the body, the body be equipped with water inlet and delivery port to be equipped with muddy water valve, its characterized in that still includes between water inlet and delivery port:

2. A shower as claimed in claim 1, wherein the body is provided with a water passing chamber communicating the mixing valve with the water outlet, and the solenoid valve is mounted in the water passing chamber in parallel with the quick-opening valve.

3. A shower as claimed in claim 2, wherein said chamber comprises:

the electromagnetic valve cavity is communicated with the water outlet end of the water mixing valve through a first water passing port;

the quick-opening valve cavity is respectively communicated with the electromagnetic valve cavity through a second water passing port and a third water passing port and is communicated with the water outlet through a fourth water passing port;

the electromagnetic valve is arranged in the electromagnetic valve cavity and is used for controlling the on-off of a water path of the second water passing opening;

the quick-opening valve is arranged in the quick-opening valve cavity and is used for controlling the on-off of the water path of the third water passing opening.

4. A shower as claimed in claim 3, wherein the shower comprises a base and a lid; the top of the bottom shell is provided with an opening; the cover plate is fixedly connected to the bottom shell and covers the opening.

5. A shower as claimed in claim 4, further comprising a battery compartment and a battery; the battery is fixedly inserted in the battery box and is electrically connected with the controller to supply power to the controller and the electromagnetic valve; the bottom wall of the inner side of the bottom shell is provided with a screw connection column; the battery box is locked on the screw connection column through screws.

6. A shower as claimed in claim 4, further comprising a battery compartment and a battery; the battery is fixedly inserted in the battery box and is electrically connected with the controller to supply power to the controller and the electromagnetic valve; the bottom wall of the bottom shell is provided with a battery box mounting hole, and the side part of the battery box mounting hole is provided with a screw connection column; the battery box penetrates through the battery box mounting hole and then is locked on the screw connection column through a screw.

7. A shower as claimed in claim 5 or claim 6, wherein said quick-opening valve is a rotary valve or a push valve.

8. A shower as claimed in claim 7, wherein said quick-opening valve is a rotary valve having a knob attached to a valve stem.

9. A shower as claimed in claim 8, wherein a water diversion valve is provided between the outlet and the water passing chamber.

10. A shower as claimed in claim 9, further comprising a control button; the control button is electrically connected with the controller to trigger a preset program in the controller.