CN-224218559-U - Luminous LOGO control system of domestic water purifier

Abstract

The utility model relates to the technical field of water purifiers, in particular to a luminous LOGO control system of a household water purifier, which comprises a detection module, a control circuit and a luminous LOGO, wherein the control circuit comprises a signal processing module, a control module and a driving module, the output end of the detection module is connected with the input end of the signal processing module, the output end of the signal processing module is connected with the input end of the control module, and the output end of the control module is connected with the input end of the driving module.

Inventors

• LI CHENG
• QI XIAONA
• JIN YANTAO

Assignees

• 河北保定太行集团有限责任公司

Dates

Publication Date

20260508

Application Date

20250429

Claims (5)

1. 1. The utility model provides a luminous LOGO control system of household water purifier, which is characterized by including detection module (1), control circuit (2) and luminous LOGO (6), control circuit (2) are including signal processing module (3), control module (4) and drive module (5), detection module (1) are used for detecting the existence of rivers in the water purifier pipeline, signal processing module (3) are used for receiving the signal that detection module (1) output, and to carry out the amplification, filtering treatment, control module (4) are used for receiving the signal that has been processed through signal processing module (3), and judge whether the water purifier is in the state of making water according to preset logic, drive module (5) are used for controlling the bright and dark of luminous LOGO (6) according to the signal that control module (4) output, the output of detection module (1) is connected with the input of signal processing module (3), the output of signal processing module (3) is connected with the input of control module (4), the output of control module (4) is connected with the input of drive module (5), the output of drive module (5) is connected with the input of luminous LOGO (6).
2. 2. The luminous LOGO control system of a household water purifier as set forth in claim 1, wherein said detection module (1) is a flow sensor and is installed at a position of a water inlet pipeline of the water purifier near a water inlet.
3. 3. The light-emitting LOGO control system of a household water purifier of claim 2, wherein said flow sensor is a Hall effect flow sensor or an electromagnetic flow sensor.
4. 4. The light-emitting LOGO control system of a household water purifier as set forth in claim 1, wherein said driving module (5) is a triode driving circuit or a field effect transistor driving circuit.
5. 5. The light-emitting LOGO control system of a household water purifier as set forth in claim 1, wherein said light-emitting LOGO (6) is mounted on the water purifier housing using LED lamps as light-emitting elements.

Description

Luminous LOGO control system of domestic water purifier Technical Field The utility model relates to the technical field of water purifiers, in particular to a luminous LOGO control system of a household water purifier. Background Along with the improvement of the living standard of people, the requirements on the quality of drinking water are also higher and higher, and the use of household water purifiers is more and more popular. The household water purifier in the current market is continuously innovated in the aspects of appearance design and function display so as to meet the double requirements of users on the aesthetic property and the functionality of the product. The luminous LOGO is used as a common product mark and decoration element, so that the overall image and identification degree of the product can be improved. However, most existing household water purifiers emit light in a manner of flashing in a normal or fixed mode, so that intelligent control cannot be performed according to the actual working state of the water purifier, and the fixed light emitting mode not only wastes electric energy, but also cannot provide visual working state information of the water purifier for users. When the water purifier is not used for preparing water, the luminous LOGO is continuously lightened, so that the energy consumption is increased, unnecessary light interference is possibly caused to users under certain conditions (such as at night), when the water purifier is used for preparing water, the luminous LOGO cannot be timely lightened, the users cannot judge whether the water purifier is working or not from a far place at one glance, and the convenience and the user experience of product use are reduced. Therefore, it is necessary to design a device and a method for intelligently controlling the lighting LOGO according to whether the household water purifier is producing water or not, so as to solve the above problems. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a luminous LOGO control system of a household water purifier, which aims to solve the problem that the luminous LOGO of the water purifier in the background art cannot be intelligently controlled according to the actual working state of the water purifier. The utility model provides a technical scheme that the luminous LOGO control system of the household water purifier comprises a detection module, a control circuit and a luminous LOGO, wherein the control circuit comprises a signal processing module, a control module and a driving module, the detection module is used for detecting whether water flows in a pipeline of the water purifier exist or not, the signal processing module is used for receiving an electric signal output by the detection module and amplifying and filtering the electric signal, the control module is used for receiving the signal processed by the signal processing module and judging whether the water purifier is in a water making state according to preset logic, the driving module is used for controlling the on-off of the luminous LOGO according to the signal output by the control module, the output end of the detection module is connected with the input end of the signal processing module, the output end of the control module is connected with the input end of the driving module, and the output end of the driving module is connected with the input end of the luminous LOGO. Further, the detection module is a flow sensor and is arranged at the position, close to the water inlet, of the water inlet pipeline of the water purifier. Further, the flow sensor is a hall effect flow sensor or an electromagnetic flow sensor. Furthermore, the driving module adopts a triode driving circuit or a field effect transistor driving circuit. Further, the luminous LOGO adopts an LED lamp as a luminous element to be installed on the shell of the water purifier. Compared with the prior art, the intelligent control device has the beneficial effects that 1, the luminous LOGO is automatically extinguished when the water purifier does not produce water by intelligently controlling the on-off of the luminous LOGO, so that unnecessary electric energy consumption is avoided, the whole energy consumption of the product is reduced, and the intelligent control device accords with the energy-saving and environment-friendly concepts; 2. The user can judge whether the water purifier is in water production or not through the on-off of the luminous LOGO at a glance from a distance without checking other working state indicator lamps or display screens close to the water purifier, so that more visual and convenient product working state indication is provided for the user, and the use experience of the product is improved; 3. The intelligent control's luminous LOGO is regarded as a novel design element, can promote domestic water purifier's whole technological sense and intelligent degree, strengthens the comp