CN218094432U - Multifunctional control box and two-in single-out and two-in multi-out control box - Google Patents

Abstract

The utility model provides a multifunctional control box, which relates to the technical field of bathroom products, and comprises a box body, wherein the box body is provided with a cold water inlet, a hot water inlet and at least one water outlet, the box body is provided with an installation cavity, the installation cavity can be matched with a temperature adjusting module and at least one of a flow adjusting module, a switch module and a switching module, and all the modules can be spliced; the temperature adjusting module comprises a temperature adjusting valve, and the temperature adjusting valve is used for adjusting the water inlet cross sections of the cold water inlet and the hot water inlet so as to correspondingly adjust the water outlet temperature of the water outlet; the flow regulating module is used for regulating and controlling the water flow of the water outlet; the switch module is used for controlling the opening and closing of the water outlet; the switching module is used for selecting a water outlet to discharge water. This application can be assembled in a flexible way as required through with each functional module ization to improve the wildcard nature of box body and each module, thereby reduction in production cost. The application further provides a two-in single-out and two-in multi-out control box.

Description

Multifunctional control box and two-in single-out and two-in multi-out control box

Technical Field

The utility model relates to a bathroom product technical field particularly, relates to a multi-function control box and two advance singly go out, two advance many play control box.

Background

Along with the functions of consumers for water outlet appliances such as faucets and shower heads, in order to avoid the influence of the increase of the functions on the appearances of the water outlet appliances, a mode that a control box is connected with the water outlet appliances is usually adopted, so that the multifunctional effect is realized, and the aesthetic feeling of the appearances can be kept. However, the multifunctional control boxes on the current market are all single fixed assemblies, the mold cost is high, parts are not matched, the product price is high, and the market demand cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a multifunctional control box aims at improving that current control box assembly is fixed, spare part wildcard nature is poor, leads to the problem that product cost is high.

The utility model adopts the following scheme:

a multifunctional control box is used for being connected with a water outlet device and comprises a box body, wherein a cold water inlet, a hot water inlet and at least one water outlet are arranged on the box body,

the box body is provided with an installation cavity, the installation cavity can be matched with a temperature adjusting module and at least one of a flow adjusting module, a switch module and a switching module, and all the modules can be spliced;

the temperature adjusting module comprises a temperature adjusting valve, and the temperature adjusting valve is used for adjusting the water inlet cross sections of the cold water inlet and the hot water inlet so as to correspondingly adjust the water outlet temperature of the water outlet;

the flow regulating module is used for regulating and controlling the water flow of the water outlet;

the switch module is used for controlling the opening and closing of the water outlet;

the switching module is used for selecting a water outlet to discharge water.

As a further improvement, the temperature adjusting module comprises a temperature adjusting water channel, the temperature adjusting water channel is provided with a temperature adjusting cavity, the temperature adjusting cavity is communicated with the cold water inlet, the hot water inlet and the mixed water outlet, and the temperature adjusting valve is arranged in the temperature adjusting cavity.

As a further improvement, the temperature adjusting valve comprises a temperature adjusting shaft and a first driving piece for driving the temperature adjusting shaft to move, the periphery of the temperature adjusting shaft is a multi-section curved surface, and the water inlet cross section of the cold water inlet and the water inlet cross section of the hot water inlet are adjusted by moving the temperature adjusting Wen Zhou.

As a further improvement, the flow adjusting module includes a flow adjusting water channel and a flow valve, a water inlet end of the flow adjusting water channel is communicated with the mixed water outlet, the flow valve is disposed at a water outlet end of the flow adjusting water channel, and the flow valve controls the water amount at the water outlet end.

As a further improvement, the flow valve comprises a valve rod and a second driving piece, the periphery of the valve rod is a conical curved surface, and the second driving piece drives the valve rod to move so as to adjust the water outlet section of the water outlet end.

As a further improvement, the switch module is provided with a water inlet channel and a water outlet channel, and the on-off of the water inlet channel and the water outlet channel is controlled by a switch valve.

As a further improvement, the switching module includes a first water inlet channel, a second water inlet channel and a water outlet channel, the first water inlet channel and the second water inlet channel are communicated, the water outlet channel is controlled to be opened and closed by a switching valve, the water inlet channel and the water outlet channel are communicated when the switching valve is opened, the water inlet channel and the water outlet channel are separated when the switching valve is closed, and the switching modules can be sequentially spliced to connect the water outlet channels in series.

As a further improvement, the first water inlet channel is provided with a communicating part, the communicating part is in butt joint with a connecting piece, and the connecting piece is used for being matched with the temperature adjusting module.

In addition, the two-inlet single-outlet control box comprises a box body and the temperature adjusting module, wherein the box body is provided with a cold water inlet, a hot water inlet and a water outlet, and the water outlet is arranged on the flow adjusting module or the switch module or the switching module.

The two-inlet and multi-outlet control box comprises a box body, the temperature adjusting module and at least two switching modules, wherein the box body is provided with a cold water inlet, a hot water inlet and at least two water outlets, and the water outlets are formed in the switching modules.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the utility model provides a multifunctional control box, with each function module ization, all can piece together between each module, the producer can assemble each module to the installation cavity of box body in a flexible way as required, realizes various function combination or function stack. It is easy to understand that various functional combinations are realized in one box body, so that the compatibility of the box body and each module is improved, repeated die opening is not needed, and the cost is reduced to meet the market demand.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a temperature adjusting module according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a flow regulating module according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a flow regulating module according to another embodiment of the present invention;

fig. 4 is a schematic structural diagram of a switch module according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a switching module according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a switching module and a connecting member according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a two-in single-out control box according to an embodiment of the present invention;

FIG. 8 is a schematic structural view of FIG. 7 with a portion of the cartridge hidden;

FIG. 9 is a cross-sectional view of FIG. 7 taken along a section thereof;

fig. 10 is a schematic structural diagram of a two-in single-out control box according to another embodiment of the present invention;

FIG. 11 is a cross-sectional view of FIG. 10 taken along a section thereof;

fig. 12 is a schematic structural diagram of a two-in single-out control box according to another embodiment of the present invention;

FIG. 13 is a schematic view of the attachment of the flow valve to the connector of FIG. 12;

fig. 14 is a schematic structural diagram of a two-in and multiple-out control box according to an embodiment of the present invention;

FIG. 15 is a schematic view of the attachment of the flow valve to the connector of FIG. 14;

fig. 16 is a schematic structural diagram of a two-in and multiple-out control box according to another embodiment of the present invention;

FIG. 17 is a schematic view of the hidden portion of the cassette of FIG. 16;

FIG. 18 is a cross-sectional view of FIG. 17 taken along a section thereof;

fig. 19 is a schematic view of the fitting of the flow valve to the connector of fig. 17.

Icon:

1-box body; 11-a mounting cavity;

2-a temperature adjusting module; 21-temperature regulating water channel; 211-temperature regulating cavity; 212-Cold Water intake; 213-hot water inlet; 214-mixed water outlet; 22-a temperature regulating valve; 221-temperature adjusting shaft; 222-a first driving member;

3-flow regulating module; 31-flow regulating water channel; 32-flow valves; 321-a valve stem; 322-a second drive member; 323-sealing ring;

4-a switch module; 41-water inlet channel; 42-water outlet channel; 43-a switching valve;

5-a switching module; 51-a first water inlet channel; 511-a communication part; 512-temperature sensing element; 52-second water inlet channel; 53-water outlet flow channel; 54-a switching valve;

6-connecting piece; 61-a first connection; 62-a second connecting portion; 63-an assembly chamber;

7-control module.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 6, the present embodiment provides a multifunctional control box for connecting with a water outlet device (such as a faucet, a shower head, etc.) to regulate and control the water outlet of the water outlet device. Comprises a box body 1, wherein the box body 1 is provided with a cold water inlet 212, a hot water inlet 213 and at least one water outlet. The box body 1 is provided with a mounting cavity which can be matched with the temperature adjusting module 2 and at least one of the flow adjusting module 3, the switch module 4 and the switching module 5, and all the modules can be spliced. The temperature adjusting module 2 comprises a temperature adjusting valve 22, and the temperature adjusting valve 22 is used for adjusting the water inlet cross sections of the cold water inlet 212 and the hot water inlet 213 so as to correspondingly adjust the water outlet temperature of the water outlet; the flow regulating module 3 is used for regulating and controlling the water flow of the water outlet; the switch module 4 is used for controlling the opening and closing of the water outlet; the switching module 5 is used for switching the water outlet of the water.

In this embodiment, each function is modularized, and each module can be spliced together, and a producer can flexibly assemble each module into the installation cavity of the box body as required, so that various function combinations or function superposition can be realized. It is easy to understand that various functional combinations are realized in one box body, so that the compatibility of the box body and each module is improved, repeated die opening is not needed, and the cost is reduced to meet the market demand.

Furthermore, the temperature adjusting module 2 comprises a temperature adjusting water channel 21, the temperature adjusting water channel 21 is provided with a temperature adjusting cavity 211, the temperature adjusting cavity 211 is communicated with a cold water inlet 212, a hot water inlet 213 and a mixed water outlet 214, and the temperature adjusting valve 22 is configured in the temperature adjusting cavity 211. The temperature adjusting valve 22 includes a temperature adjusting shaft 221, and a first driving member 222 for driving the temperature adjusting shaft 221 to move, wherein the temperature adjusting shaft 221 has a multi-section curved surface at its outer circumference, and the water inlet cross section of the cold water inlet 212 and the hot water inlet 213 can be adjusted by moving the temperature adjusting shaft 221.

The moving principle of the temperature adjusting shaft 221 is that a mathematical model is established according to the peripheral curved surface of the temperature adjusting shaft 221, and when the temperature adjusting shaft 221 moves to different positions, the water inlet sections corresponding to the cold water inlet 212 and the hot water inlet 213 are different, that is, different positions correspond to different mixed water temperatures. In one embodiment, the first driving member 222 adopts a linear stepping motor with high precision and 0.0254mm per step, and further subdivides the movement of the temperature controller Wen Zhou to realize intelligent temperature control. In another embodiment, the first driving member 222 is a mechanical valve, and the temperature adjusting shaft 221 is driven to move to a desired position by the rotation angle of the mechanical valve, so as to adjust the water temperature.

Preferably, the flow adjusting module 3 includes a flow adjusting water channel 31 and a flow valve 32, wherein the water inlet end of the flow adjusting water channel 31 is communicated with the mixed water outlet 214, the flow valve 32 is disposed at the water outlet end of the flow adjusting water channel 31, and the water amount at the water outlet end is controlled by the flow valve 32. The flow valve 32 comprises a valve rod 321 and a second driving member 322, wherein the periphery of the valve rod 321 is a conical curved surface, and the second driving member 322 drives the valve rod 321 to move so as to adjust the water outlet section of the water outlet end. The second driving member 322 may be a mechanical device for manually inputting power to move the valve stem 321, or a motor for controlling the movement of the valve stem 321. Referring to fig. 2 and 3, when the sealing ring 323 is not disposed at the tail end of the valve stem 321, the water flow cannot be completely closed, and when the sealing ring 323 is disposed at the tail end of the valve stem 321, the flow rate can be from 0 to the maximum level, i.e., the closing function can be performed, and whether to dispose the sealing ring 323 can be selected as required.

Referring to fig. 4, the switch module 4 has a water inlet channel 41 and a water outlet channel 42, and the on-off of the water inlet channel 41 and the water outlet channel 42 is controlled by a switch valve 43. The switch valve 43 may be an electromagnetic valve, etc., and is not particularly limited, when the switch valve 43 is opened, the water inlet channel 41 is communicated with the water outlet channel 42, and at this time, the water outlet channel 42 discharges water, and when the switch valve 43 is closed, the water inlet channel 41 is separated from the water outlet channel 42, and at this time, the water outlet channel 42 does not discharge water.

Referring to fig. 5, the switching module 5 includes a first water inlet channel 51, a second water inlet channel 52 and a water outlet channel 53, the first water inlet channel 51 and the second water inlet channel 52 are communicated, and the water outlet channel 53 is controlled to open and close by a switching valve 54. The switching valve 54 may be an electromagnetic valve, etc., and when the switching valve 54 is opened, the water inlet channel is communicated with the water outlet channel 53, and at this time, the water flows of the first water inlet channel 51 and the second water inlet channel 52 both flow out of the water outlet channel 53. When the switching valve 54 is closed, the water inlet flow passage is blocked from the water outlet flow passage 53, and at this time, the water flow in the first water inlet flow passage 51 can flow into the second water inlet flow passage 52. Each switching module 5 can be spliced in sequence, so that the water outlet channels 53 are connected in series, and different water outlet channels 53 are used for being communicated with different water outlet devices, thereby realizing multifunctional switching. In another embodiment, the first water inlet channel 51 or the second water inlet channel 52 may be blocked by a plug to form a single inlet and outlet pipe.

Referring to fig. 6, the first water inlet channel 51 is provided with a communication portion 511, the communication portion 511 is in butt joint with the connection member 6, and the connection member 6 is adapted to the temperature adjusting module 2 or the flow adjusting module 3. The connecting piece 6 is provided with a first connecting part 61, a second connecting part 62 and an assembling cavity 63 communicated with the first connecting part 61 and the second connecting part 62, wherein the first connecting part 61 is used for being connected with the temperature adjusting module 2, the second connecting part 62 is used for being connected with the communicating part 511, and the communicating part 511 is further provided with a temperature sensing element 512 for detecting the temperature of water. The fitting chamber 63 may be provided with the temperature-adjusting valve 22 to constitute the temperature-adjusting module 2. Or the opening of the fitting chamber 63 is blocked so that the fitting chamber 63 has only a function of communicating the first connecting portion 61 and the second connecting portion 62.

Another embodiment provides a two-in single-out control box, which is characterized by comprising a box body 1 and a temperature adjusting module 2 as described above, wherein the box body 1 is provided with a cold water inlet 212, a hot water inlet 213 and a water outlet which is arranged on the flow adjusting module 3 or the switch module 4 or the switching module 5.

Referring to fig. 7 to 9, in one embodiment, the cartridge 1 is equipped with a temperature adjusting module 2 and a flow adjusting module 3, the temperature adjusting water channel 21 of the temperature adjusting module 2 is provided with a cold water inlet 212, a hot water inlet 213 and a mixed water outlet 214, the cold water inlet 212 is connected to a cold water pipe, the hot water inlet 213 is connected to a hot water pipe, and the temperature of the mixed water outlet 214 is adjusted by the temperature adjusting valve 22. The mixed water outlet 214 is connected with the water inlet end of the flow regulating water channel 31, the water outlet end of the flow regulating water channel 31 extends out of the box body 1 and is provided with a water outlet, and the water flow of the water outlet is regulated through the flow valve 32. The control box has the functions of temperature adjustment and flow rate adjustment, and can also have the function of water flow closing if the sealing ring 323 is arranged at the tail end of the valve rod 321 of the flow valve 32.

With reference to fig. 10 to 11, in another embodiment, the box body 1 is assembled with the temperature adjusting module 2 and the switch module 4, the mixed water outlet 214 of the temperature adjusting water channel 21 is communicated with the water inlet channel 41 of the switch module 4, and the water outlet channel 42 of the switch module 4 is provided with a water outlet extending outwards. The control box has the functions of temperature adjustment and switching. For example, the first driving member 222 and the on-off valve 43 are electrically connected to the control module 7 (PCB), and the on-off valve 43 is controlled to open and close by electronically controlling the first driving member 222. The electronic control modes include touch screen control, induction control, voice control and the like, and the working principle and the structure of the control module 7 are the prior art and are not described herein again.

In other embodiments, in combination with fig. 12 and 13, the temperature adjusting module 2, the flow rate adjusting module 3 and the switching module 5 are mounted on the control box. The temperature adjusting module 2, the flow adjusting module 3 and the switching module 5 are connected in sequence, and the water outlet is arranged on the water outlet flow passage 53 of the switching module 5. The flow regulating module 3 is configured with a flow valve 32 on the connecting member 6, and the water outlet ends of the first water inlet channel 51 and the second water inlet channel 52 of the switching module 5 are blocked by plugs, so that the switching module 5 has a switching function. The control box of this embodiment has the temperature regulation, adjusts flow and switch function. On the basis, if the flow valve 32 on the connecting piece 6 is removed, the control box only has the functions of temperature adjustment and opening and closing.

The utility model provides a two advance many play control boxes, including box body 1, and as above the module 2 and two at least switching module 5 that adjust the temperature, box body 1 is equipped with cold water inlet 212, hot water inlet 213 and two at least delivery ports, and the delivery port is all established on switching module 5.

With reference to fig. 14 and 15, the control box has two inlets and two outlets, the box body 1 is equipped with the temperature adjusting module 2, the connecting member 6, and the first switching module and the second switching module which are connected in series, the first switching module is provided with a first water outlet, and the second switching module is provided with a second water outlet. The first switching module is provided with a communicating part 511, the first connecting part 61 of the connecting piece 6 is connected with the temperature adjusting module 2, the second connecting part 62 is in butt joint with the communicating part 511, and the opening of the assembling cavity 63 is blocked by a plug. When a first switching valve on the first switching module is opened, the first water outlet discharges water, and when a second switching valve on the second switching module is opened, the second water outlet discharges water. So that the control box has the functions of temperature adjustment and switching of two water outlets. If the flow valve 32 is arranged in the assembly cavity 63, the functions of temperature adjustment, flow adjustment and switching of two water outlets can be achieved.

With reference to fig. 16 to 19, the control box has two inlets and three outlets, and the box body 1 is equipped with the temperature adjusting module 2, the connecting member 6, and the first switching module, the second switching module, and the third switching module connected in series. The three switching modules are respectively provided with three water outlets, wherein the first switching module is provided with a communicating part 511, the first connecting part 61 of the connecting piece is connected with the temperature adjusting module 2, the second connecting part 62 is in butt joint with the communicating part 511, and the opening of the assembling cavity 63 is blocked by a plug. So that the control box has the functions of temperature adjustment and three water outlet switching. If the flow valve 32 is arranged in the assembly cavity 63, the functions of temperature regulation, flow regulation and three water outlet switching can be achieved.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims (10)

1. A multifunctional control box is used for being connected with a water outlet device and comprises a box body, wherein a cold water inlet, a hot water inlet and at least one water outlet are arranged on the box body,

the box body is provided with an installation cavity, the installation cavity can be matched with a temperature regulating module and at least one of a flow regulating module, a switch module and a switching module, and all the modules can be spliced;

the temperature adjusting module comprises a temperature adjusting valve, and the temperature adjusting valve is used for adjusting the water inlet cross sections of the cold water inlet and the hot water inlet so as to correspondingly adjust the water outlet temperature of the water outlet;

the flow regulating module is used for regulating and controlling the water flow of the water outlet;

the switch module is used for controlling the opening and closing of the water outlet;

the switching module is used for selecting a water outlet to discharge water.

2. The multi-function control pod of claim 1, wherein the attemperation module includes an attemperation water channel having an attemperation cavity in communication with the cold water inlet, the hot water inlet, and the mixed water outlet, the attemperation valve being disposed within the attemperation cavity.

3. The multifunctional control box of claim 2, wherein the temperature adjusting valve comprises a temperature adjusting shaft and a first driving member for driving the temperature adjusting shaft to move, the temperature adjusting shaft has a multi-section curved periphery, and the water inlet cross section of the cold water inlet and the hot water inlet can be adjusted by moving the temperature adjusting shaft Wen Zhou.

4. The multi-function control box of claim 2, wherein the flow adjustment module comprises a flow adjustment channel and a flow valve, wherein the water inlet end of the flow adjustment channel is communicated with the mixed water outlet, and the flow valve is disposed at the water outlet end of the flow adjustment channel, and the flow valve controls the amount of water at the water outlet end.

5. The multi-function control box of claim 4, wherein the flow valve includes a valve stem and a second driving member, the valve stem having a tapered outer periphery, the second driving member moving the valve stem to adjust the water outlet cross-section of the water outlet end.

6. The multifunctional control box according to claim 1, wherein the switch module has a water inlet channel and a water outlet channel, and the on/off of the water inlet channel and the water outlet channel is controlled by a switch valve.

7. The multifunctional control box of claim 1, wherein the switching module comprises a first water inlet channel, a second water inlet channel, and a water outlet channel, the first water inlet channel and the second water inlet channel are connected, the water outlet channel is controlled to open and close by a switching valve, the water inlet channel and the water outlet channel are connected when the switching valve is opened, the water inlet channel and the water outlet channel are separated when the switching valve is closed, and the switching modules are sequentially connected to connect the water outlet channels in series.

8. The multifunctional control box according to claim 7, wherein the first water inlet flow passage is provided with a communication portion which is in butt joint with a connecting member adapted to the temperature adjusting module.

9. A two-in single-out control box, characterized by comprising a box body and a temperature adjusting module according to any one of claims 1 to 7, wherein the box body is provided with a cold water inlet, a hot water inlet and a water outlet, and the water outlet is arranged on the flow adjusting module or the switch module or the switching module.

10. A two-in-and-multiple-out control box, characterized by comprising a box body, a temperature adjusting module according to any one of claims 1 to 7 and at least two switching modules, wherein the box body is provided with a cold water inlet, a hot water inlet and at least two water outlets, and the water outlets are arranged on the switching modules.

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