CN202587534U - Mobile toilet control system - Google Patents

Abstract

The utility model discloses a control system for a mobile toilet, comprising an intelligent lighting subsystem, the intelligent lighting subsystem comprising a light sensor (1), a control box (2) and an LED lighting unit (3), the control box (2 ) is provided with a lighting controller (22) and an LED drive circuit (23), the input end of the lighting controller (22) is connected to the light sensor (1), and the output end of the lighting controller (22) is passed through the LED The driving circuit (23) is connected with the LED light emitting unit (3). The utility model has the advantages of energy saving, convenient use and low cost.

Description

Mobile toilet control system

technical field

The utility model relates to the field of mobile toilets, in particular to a mobile toilet control system.

Background technique

Mobile toilets in the prior art often lack lighting and are very inconvenient to use; even if some provide lighting functions, these lighting functions are all manually controlled, resulting in high energy consumption.

Utility model content

The technical problem to be solved by the utility model is to provide a mobile toilet control system that saves energy, is convenient to use, and is low in cost.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A control system for a mobile toilet, comprising an intelligent lighting subsystem, the intelligent lighting subsystem including a light sensor, a control box and an LED lighting unit, the control box is provided with a lighting controller and an LED drive circuit, and the lighting controller The input end of the lighting controller is connected with the light sensor, and the output end of the lighting controller is connected with the LED light emitting unit through the LED driving circuit.

As a further improvement of the above technical solution:

An infrared human body sensor is also arranged on the control box, and the infrared human body sensor is connected with the input end of the lighting controller.

The light sensor is installed on the outer wall of the mobile toilet; the control box is installed on the inner wall of the mobile toilet; the LED light-emitting unit is installed on the top of the mobile toilet, and the LED light-emitting unit is composed of a plurality of light-emitting diodes .

The utility model has the following advantages:

1. The intelligent lighting subsystem of the mobile toilet control system of the present invention includes a light sensor, a control box and an LED lighting unit. The control box is equipped with a lighting controller and an LED drive circuit. The input end of the lighting controller is connected with the light sensor, and the lighting The output end of the controller is connected with the LED light-emitting unit through the LED drive circuit, and the lighting controller controls the LED light-emitting unit to emit light when the light sensor detects that the ambient light is low, which has the advantages of energy saving, convenient use and low cost.

2. The control box of the present utility model is further equipped with an infrared human body sensor, which is connected to the input terminal of the lighting controller. The lighting controller only controls the LED light-emitting unit to turn off by default when the light sensor detects that the ambient light is low. When the infrared human body sensor senses the human body, the LED light-emitting unit is controlled to delay the light emission, which saves more energy.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic diagram of the frame structure of the intelligent lighting subsystem in the embodiment of the present invention.

Fig. 2 is a schematic diagram of the installation structure of the intelligent lighting subsystem in the embodiment of the utility model.

illustration:

1. Light sensor;

2. Control box;

21. Infrared human body sensor; 22. Lighting controller; 23. LED drive circuit;

3. LED lighting unit;

4. Mobile toilet.

Detailed ways

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

As shown in Figures 1 and 2, the mobile toilet control system of this embodiment includes an intelligent lighting subsystem, which includes a light sensor 1, a control box 2 and an LED lighting unit 3, and a lighting controller is arranged in the control box 2 22 and an LED driving circuit 23 , the input end of the lighting controller 22 is connected to the light sensor 1 , and the output end of the lighting controller 22 is connected to the LED light emitting unit 3 through the LED driving circuit 23 .

As shown in FIG. 1 , an infrared human body sensor 21 is also provided on the control box 2 , and the infrared human body sensor 21 is connected to an input end of a lighting controller 22 .

As shown in Figure 2, the light sensor 1 is installed on the outer wall of the mobile toilet 4; the control box 2 is installed on the inner wall of the mobile toilet 4; Composed of multiple light emitting diodes.

The above descriptions are only preferred implementations of the present utility model, and the scope of protection of the present utility model is not limited to the above-mentioned implementations. All technical solutions belonging to the principle of the utility model belong to the protection scope of the utility model. For those skilled in the art, some improvements and modifications made on the premise of not departing from the principle of the utility model, these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims (3)

1. A mobile toilet control system, comprising an intelligent lighting subsystem, is characterized in that: the intelligent lighting subsystem comprises a light sensor (1), a control box (2) and an LED lighting unit (3), and the control box ( 2) A lighting controller (22) and an LED drive circuit (23) are provided inside, the input end of the lighting controller (22) is connected to the light sensor (1), and the output end of the lighting controller (22) is passed through The LED driving circuit (23) is connected with the LED light emitting unit (3). 2. The mobile toilet control system according to claim 1, characterized in that: the control box (2) is also provided with an infrared human body sensor (21), and the infrared human body sensor (21) and the lighting controller (22 ) connected to the input. 3. The mobile toilet control system according to claim 2, characterized in that: the light sensor (1) is installed on the outer wall of the mobile toilet (4); the control box (2) is installed on the mobile toilet ( 4) on the inner wall; the LED light emitting unit (3) is installed on the top of the mobile toilet (4), and the LED light emitting unit (3) is composed of a plurality of light emitting diodes.

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