CN213817134U - Integrated power supply control box for toilet - Google Patents
Integrated power supply control box for toilet Download PDFInfo
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- CN213817134U CN213817134U CN202022653556.4U CN202022653556U CN213817134U CN 213817134 U CN213817134 U CN 213817134U CN 202022653556 U CN202022653556 U CN 202022653556U CN 213817134 U CN213817134 U CN 213817134U
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- 238000009434 installation Methods 0.000 abstract description 4
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Abstract
The utility model discloses an integrated power control box for a toilet, which comprises a shell, wherein a power lead-in wire used for connecting an external strong power supply and a power control wire used for connecting electric equipment of the toilet are arranged on the shell, a power inlet hole for the power lead-in wire to pass through is arranged on the shell, and a power outlet hole for the power control wire to pass through is arranged on the shell; the power supply control device is characterized in that a power supply conversion device and a weak current control device are connected between the power supply lead-in wire and the power supply control wire, the weak current control device is provided with a communication circuit which is in wireless communication with an external remote control device, the power supply conversion device and the weak current control device are both arranged in the shell, and the weak current control device can be switched on or off the power supply control wire. The utility model has the advantages of the installation is simple swift, practices thrift the cost and the security is high.
Description
Technical Field
The utility model relates to an electrical control field especially relates to an integrated power supply control box is used to bathroom.
Background
The assembly type decoration is a reform of house decoration mode, namely, the traditional semi-manual and semi-mechanical relatively laggard decoration construction mode is changed into the mode of utilizing industrial production. At present, the serious shortage of labor force exists in the decoration industry, high-skill decorating workers are in particular in short supply, and labor cost is increased year by year, so that the problems of improving decoration construction efficiency, improving decoration quality, reducing labor cost and the like gradually become major factors restricting the rapid development of the assembly type decoration industry, and industrialization of the industry needing to be solved urgently is a future trend of the industry.
Especially in the process of decorating the toilet, a large amount of electric equipment such as a bathroom heater, an exhaust fan, an illuminating lamp, an electric closestool, an electric bathtub and the like are arranged in the toilet. On the one hand, the wiring is complicated due to the fact that a large number of electric equipment are used, the consumed working hours are long, the problem of rework caused by wrong wiring is easy to occur, a large amount of electric wires are consumed during wiring, and construction cost is high. On the other hand, current bathroom electrical equipment is forceful electric power equipment, and its connecting wire is all walked the line from the furred ceiling, and because the furred ceiling of bathroom is the metal aluminum plate furred ceiling usually, in the use, receives the influence of bathroom humid environment, produces the electric wire that leaks very easily, has also brought certain electric shock potential safety hazard for the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, and provide an integrated power control box for bathroom, it can show improvement efficiency of construction, practices thrift a large amount of electric wires, has also improved the power consumption safety of bathroom.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses an integrated power control box for bathroom, including the casing, dispose the power inlet wire that is used for connecting the strong power of outside and the power control line that is used for connecting the power consumer in bathroom on the casing, have the power entrance hole that supplies this power inlet wire to pass on the casing, have the power wire hole that supplies this power control line to pass on the casing; the power supply control device is characterized in that a power supply conversion device and a weak current control device are connected between the power supply lead-in wire and the power supply control wire, the weak current control device is provided with a communication circuit which is in wireless communication with an external remote control device, the power supply conversion device and the weak current control device are both arranged in the shell, and the weak current control device can be switched on or off the power supply control wire.
The technical scheme can be further improved by the following technical measures:
preferably, the power supply control line comprises a weak current control line for connecting low-voltage electric equipment and a strong current control line for connecting high-voltage electric equipment, and correspondingly, the power supply outlet hole comprises a weak current outlet hole for the weak current control line to pass through and a strong current outlet hole for the strong current control line to pass through. The low-voltage electric equipment is one or more of an illuminating lamp, an electric closestool, an exhaust fan, water supply and drainage equipment and an electric bathtub, and the high-voltage electric equipment is one or more of heating equipment, air purification equipment and a strong electricity socket.
Preferably, the weak current control device is connected with the strong current control line through a control switch, and the control switch is a relay switch, a semiconductor switch or an optical coupling switch.
Preferably, the power lead-in wire is connected with a power switch for cutting off the electric connection between the power lead-in wire and an external strong power supply.
Preferably, the shell comprises a case and an upper cover, and the power outlet hole and the power inlet hole are both arranged on the case. And a supporting plate for mounting the power supply conversion device and the weak current control device is arranged in the case.
Preferably, the number of the power lead-in wires is one, the number of the power control wires is at least two, and the power control wires are provided with wiring marks for indicating the electric equipment used for connection.
Preferably, a control module for controlling the single electric equipment is arranged in the shell, and the control module is provided with part or all of the structural circuit of the weak current control device. The control module is connected with the power supply control wire through a wire holder, the control modules are arranged side by side to correspond to different electric equipment, and the control modules are arranged on the shell in a replaceable mode.
Preferably, the integrated power control box is mounted in a metal ceiling of the toilet in a concealed mode or mounted on the metal ceiling of the toilet in an embedded mode.
Owing to adopted above technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a to the centralized control of all kinds of consumer in bathroom, owing to need not to set up operating switch alone again to every consumer, therefore the wiring quantity that has significantly reduced has reduced the wiring complexity to showing the wiring efficiency that has improved the bathroom. In addition, because no separate operation switch is arranged, the length of the electric wire consumed by the toilet is obviously reduced, and the cost is greatly saved.
In addition, except that the heating equipment with higher power consumption still adopts strong current control, other conventional electric equipment such as lighting, a closestool, a bathtub and the like all adopt low voltage, namely safe voltage to control, the problem of electric leakage between the electric equipment and a metal ceiling caused by aging of electric wires in an extremely humid environment of a toilet is effectively prevented, and the electric safety of the toilet is obviously improved. In addition, the cost can be further reduced by changing the power supply control line into a weak current control line. Additionally, the utility model discloses a control module can install in the casing with changing, and is different when the consumer of bathroom, only need to change control module can.
The invention has other features and advantages which will be apparent from or are set forth in detail in the accompanying drawings and the following detailed description, which are incorporated herein, and which together serve to explain certain principles of the invention.
Drawings
In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the drawings of the embodiments will be briefly described below, and it is obvious that the drawings in the following description only relate to some embodiments of the present invention, and are not intended to limit the present invention.
Fig. 1 is an assembly view of the overall structure of the first embodiment.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is another exploded view of fig. 1.
Fig. 4 is a layout diagram of the internal structure of the housing according to the first embodiment.
Reference numerals:
1. a housing; 101. an upper cover; 102. a chassis; 2. a power supply lead-in wire; 3. a power supply control line; 3a, a weak current control line; 3b, a strong current control line; 4. a power conversion device; 5. a control module; 5a, a weak electric control module; 5b, a strong electric control module; 6. a support plate; 7. a power switch; 8. a wire holder; 9. a power outlet hole; 9a, a weak current outlet hole; 9b, strong current outlet holes; 10. and a power supply wire inlet hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used only to indicate relative positional relationships that may change when the absolute position of an object being described changes, and are merely for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.
The first embodiment is as follows:
an integrated power control box for a toilet as shown in fig. 1 and 4, comprising a housing 1, wherein a power lead-in 2 for connecting an external strong power source and a power control line 3 for connecting electric equipment of the toilet are arranged on the housing 1, the housing 1 is provided with a power inlet hole 10 for the power lead-in 2 to pass through, and the housing 1 is provided with a power outlet hole 9 for the power control line 3 to pass through; a power conversion device 4 and a weak current control device are connected between the power lead-in wires 2 and the power control wires 3, the power conversion device 4 converts 220V of mains supply into 36V or 24V of safe voltage to supply to the weak current control device, the power conversion device 4 can be a common transformer, and can also be a common power module on a household appliance, as long as voltage conversion can be realized. The weak current control device is provided with a communication circuit which is in wireless communication with an external remote control device, the power supply conversion device 4 and the weak current control device are both arranged in the shell 1, and the weak current control device can be used for switching on or off the power supply control line 3.
As shown in fig. 3 and 4, the power control line 3 includes a weak current control line 3a for connecting to a low-voltage electric device and a strong current control line 3b for connecting to a high-voltage electric device, and correspondingly, the power outlet hole 9 includes a weak current outlet hole 9a through which the weak current control line 3a passes and a strong current outlet hole 9b through which the strong current control line 3b passes, and in this embodiment, three weak current outlet holes 9a and one strong current outlet hole 9b are provided. The low-voltage electric equipment is one or more of an illuminating lamp, an electric closestool, an exhaust fan, water supply and drainage equipment and an electric bathtub, and the high-voltage electric equipment is one or more of heating equipment, air purification equipment and a strong electricity socket. In the embodiment, three weak current control lines 3a and one strong current control line 3b are provided, wherein the weak current control lines 3a are used for connecting and controlling a dome lamp, a mirror front lamp and an intelligent closestool, and the strong current control line 3b is used for connecting and controlling a bath heater. In both the weak current control line 3a and the strong current control line 3b, two lines are provided for connecting the positive electrode and the negative electrode of the electric device.
The weak current control device is connected with a strong current control line 3b through a control switch, the control switch is a relay switch, a connecting line of the weak current control device is connected with a control end of the relay switch, and the strong current control line 3b is connected with an output end of the relay switch. In other embodiments, the control switch may also be a semiconductor switch or an optocoupler switch, and the semiconductor switch may be an IGBT or a MOS transistor, etc.
As shown in fig. 2, the power inlet 2 is connected with a power switch 7 for cutting off the electrical connection with the external strong power source, the power switch 7 is connected to the power inlet 2 at a position in front of the power conversion device 4, so that after the power switch 7 is turned off, the whole integrated power control box is in a completely uncharged state, and the power switch 7 may be a push-button switch or a toggle switch, which is adopted in this embodiment. The housing 1 comprises a case 102 and an upper cover 101, wherein the upper cover 101 and the case 102 are fixed together through a locking structure, and a sealing structure is arranged between the two to prevent water vapor from entering the box. The power outlet hole 9 and the power inlet hole 10 are both arranged on the case 102. A supporting plate 6 for installing the power conversion device 4 and the weak current control device is arranged in the case 102, and the supporting plate 6 can facilitate the installation of the power conversion device 4 and the weak current control device.
As shown in fig. 3 and 4, the number of the power lead-in wires 2 is one, the number of the power control wires 3 is four, and the power control wires 3 are provided with wiring marks indicating electric devices used for connection, so that an installer can complete wiring quickly without errors. The wiring mark is usually a label, and is sleeved or adhered on the wiring harness during production. The number of the power control lines 3 is set according to the electric devices to be connected, but the number is at least two, and the construction cost is relatively increased due to the small number.
As shown in fig. 3 and 4, a control module 5 for controlling a single electric device is provided in the housing 1, and the control module 5 has a part or all of a configuration circuit of a weak current control device. The control module 5 is connected with the power control line 3 through a wire holder 8, and the control module 5 is arranged side by side to correspond to different electric equipment. In addition, the control module 5 can be installed in the housing 1 in a replaceable manner, and when the electric equipment in the toilet is different, only the control module 5 needs to be replaced. In the present embodiment, there are 4 control modules 5, three of which are weak electric control modules 5a, one of which is strong electric control module 5b, the three weak electric control modules 5a are respectively used for controlling the dome lamp, the mirror front lamp and the intelligent toilet, and the strong electric control module 5b is used for controlling the bathroom heater.
It should be noted that, the fact that the control module 5 has a part or all of the structural circuits of the weak current control device means that each control module 5 may be an independent weak current control device, that is, may separately implement control of the electric equipment and separately perform wireless communication with the remote control device, this solution is called as a complete structural circuit with a weak current control device, and another solution is a structural circuit in which only a part of the weak current control device is provided in the control module 5, for example, the structural circuit performing wireless communication with the remote control device is provided as a common circuit, which is relatively cost-saving, and this technical solution is adopted in this embodiment. In addition, by providing all the control modules 5 constituting the circuit, a plurality of remote control devices may be provided, each of which communicates only with the corresponding control module 5. In this embodiment, the wireless communication connection between the remote control device and the weak current control device is an infrared connection, and in other embodiments, the wireless communication connection may be a radio connection, a bluetooth connection, or the like.
The integrated power supply control box is installed in a metal ceiling of a toilet in a concealed mode or installed on the metal ceiling of the toilet in an embedded mode. In this embodiment, in order to improve wireless communication's signal strength, adopted embedded installation scheme, when adopting embedded installation, need predetermine a mounting hole on the furred ceiling, after the wiring accomplish directly with integrated power control box embedding in the mounting hole can, be similar to present dome lamp mounting structure.
It should be added that the circuit setting in the weak current control apparatus in this embodiment is set according to the electric equipment to be controlled, and for those skilled in the art, since the control circuit structure of the electric equipment in the toilet is already mature at present, it is not necessary to perform creative work to set the corresponding control circuit according to the electric equipment, and those skilled in the art know the implementation manner of the weak current control apparatus.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (11)
1. An integrated power control box for a toilet, comprising a housing, characterized in that the housing is provided with:
the power supply lead-in wire is used for connecting an external strong power supply, and the shell is provided with a power supply lead-in wire hole for the power supply lead-in wire to pass through;
the power supply control line is used for connecting electric equipment of the toilet, and the shell is provided with a power supply outlet hole for the power supply control line to pass through;
the power supply control device is characterized in that a power supply conversion device and a weak current control device are connected between the power supply lead-in wire and the power supply control wire, the weak current control device is provided with a communication circuit which is in wireless communication with an external remote control device, the power supply conversion device and the weak current control device are both arranged in the shell, and the weak current control device can be switched on or off the power supply control wire.
2. The integrated power control box for toilets according to claim 1, wherein the power control line comprises a weak current control line for connecting low voltage electric equipment and a strong current control line for connecting high voltage electric equipment, and correspondingly, the power outlet hole comprises a weak current outlet hole for passing the weak current control line and a strong current outlet hole for passing the strong current control line.
3. The integrated power control box for toilets according to claim 2, wherein the weak current control device is connected to the strong current control line through a control switch, and the control switch is a relay switch, a semiconductor switch or an optical coupling switch.
4. The integrated power control box for toilets according to claim 2, wherein the low voltage electric appliances are one or more of lighting lamps, electric toilets, exhaust fans, water supply and drainage equipment, and electric bathtubs, and the high voltage electric appliances are one or more of heating equipment, air purification equipment, and strong electric sockets.
5. The integrated power control box for a toilet according to claim 1 or 2, wherein a power switch for cutting off an electrical connection with an external strong power source is connected to the power inlet line.
6. The integrated power control box for toilets according to claim 1 or 2, wherein the housing comprises a cabinet and an upper cover, and the power outlet hole and the power inlet hole are both arranged on the cabinet.
7. The integrated power control box for toilets according to claim 6, wherein a support plate for installing a power conversion device and a weak current control device is provided in the cabinet.
8. The integrated power control box for toilets according to claim 1 or 2, wherein the number of the power lead-in is one, the number of the power control lines is at least two, and the power control line is provided with a wiring mark indicating the electric equipment used for connection.
9. The integrated power control box for toilets according to claim 1, wherein a control module for controlling a single electric device is provided in the housing, and the control module has a part or all of the configuration circuit of the weak current control means.
10. The integrated power control box for toilets according to claim 9, wherein the control module and the power control line are connected by a wire holder, and the control module is provided in plurality in parallel to correspond to different electric devices.
11. The integrated power control box for toilets according to claim 9 or 10, wherein it is installed in hidden type in the metal ceiling of the toilet or embedded type on the metal ceiling of the toilet, and the control module is installed on the housing in replaceable type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653556.4U CN213817134U (en) | 2020-11-16 | 2020-11-16 | Integrated power supply control box for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653556.4U CN213817134U (en) | 2020-11-16 | 2020-11-16 | Integrated power supply control box for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213817134U true CN213817134U (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022653556.4U Active CN213817134U (en) | 2020-11-16 | 2020-11-16 | Integrated power supply control box for toilet |
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| Country | Link |
|---|---|
| CN (1) | CN213817134U (en) |
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2020
- 2020-11-16 CN CN202022653556.4U patent/CN213817134U/en active Active
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Effective date of registration: 20231117 Address after: 201100 1st floor, building 1, 1755 Hongmei South Road, Minhang District, Shanghai Patentee after: Shanghai Hongdian Sanitary Ware Technology Co.,Ltd. Address before: Floor 1, No.10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, 201401 Patentee before: Shanghai Ruite Sanitary Ware Technology Co.,Ltd. |