Liquid supply device with intelligent auxiliary illumination effect

Abstract

The utility model relates to the technical field of liquid heating and supplying devices, in particular to a liquid supplying device with an intelligent auxiliary illumination effect, which comprises a device main body, the device main body is provided with a liquid supplying head and a liquid receiving part, the liquid supplying head is used for supplying liquid, and the liquid receiving part is used for receiving the liquid supplied by the liquid supplying head. And the liquid receiving part is arranged to be capable of accommodating the container so as to receive the liquid supplied by the liquid supply head through the container, clear illumination can be provided for the container with scales, the liquid supply amount can be accurately estimated and controlled, and the operation accuracy is improved. And the requirement of a user for precise operation of the liquid heating and supplying device under different illumination conditions is met, the limitation that an existing device cannot provide auxiliary illumination when light is insufficient is overcome, and the device can adapt to more diversified use scenes. And a user is not troubled by unclear operation when the light is poor, so that the convenience and the reliability of use are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid heating supply device technical field especially with intelligent auxiliary light effect's liquid supply device. BACKGROUND

[0002] Liquid heating supply device plays an indispensable role in many fields of modern society. It covers key components such as liquid storage tank, heating element, temperature control system, delivery pump and pipeline and valve system. The liquid storage tank bears the heavy responsibility of storing liquid, and is divided into cold water and hot water storage tank. The heating element can make the liquid in the liquid storage tank reach the required temperature. The temperature control system accurately monitors and controls the heating process. The delivery pump is responsible for pumping out the liquid, and the pipeline and valve system realizes the supply of liquid.

[0003] However, with the advent of the era of technological progress and intelligence, users' expectations and requirements for liquid heating supply devices are constantly rising. In actual use scenarios, the existing liquid heating supply devices have obvious limitations. For example, when operating at night or in a dimly lit environment, the device cannot provide any auxiliary light. When users need to accurately obtain a certain amount of liquid, especially when using a container with a scale, the scale is difficult to identify clearly due to the lack of sufficient light, resulting in inaccurate estimation and control of the amount of liquid supplied. This situation frequently occurs in scenarios such as taking water at night in the home kitchen, reagent dispensing at night in the laboratory, and liquid delivery in low-light environments in industrial production, causing great inconvenience to users and seriously affecting work efficiency and user experience.

[0004] In order to overcome the above-mentioned defects and meet the needs of users for precise operation of liquid heating supply devices in different lighting environments, it is urgent to develop an innovative technical solution to improve and optimize the existing liquid heating supply devices, so that they can provide appropriate light assistance when there is insufficient light on the basis of the original heating supply function, thereby improving the practicality, convenience and reliability of the device, and better adapting to the diversified application scenarios and user needs in the era of intelligence. CONTENT OF THE UTILITY MODEL

[0005] The utility model is aimed at providing a technical solution that can solve the above-mentioned problems.

[0006] The liquid supply device with intelligent auxiliary light effect comprises a device main body, a liquid supply head for supplying liquid, and a liquid receiving part for receiving the liquid supplied by the liquid supply head, and the liquid receiving part is arranged to accommodate a container to receive the liquid supplied by the liquid supply head. The device main body is further provided with a hand-sweep light-emitting component acting on the liquid supply part, which comprises a sensing element for identifying whether there is a container at the liquid receiving part, a light-emitting element for generating a light-emitting effect, and a control module for receiving information generated by the sensing element to control the light-emitting element. The sensing element and the light-emitting element are electrically connected to the control module.

[0007] Preferably, the hand-sweep light-emitting component further comprises a light-sensitive element for identifying the intensity of ambient light, which is arranged on the device main body, and the control module is further arranged to receive information generated by the light-sensitive element to control the intensity of light emitted by the light-emitting element.

[0008] Preferably, the light-emitting element is arranged to generate light-emitting effects of different colors, and the hand-sweep light-emitting component further comprises a temperature detecting element for detecting the temperature of the liquid supplied by the liquid supply head, and the control module is further arranged to receive information generated by the temperature detecting element to control the color of light emitted by the light-emitting element.

[0009] Preferably, the light-emitting element comprises a light guide corresponding to the liquid receiving part and a three-primary-color lamp arranged in the light guide and acting on the light guide, and the sensing element comprises a light-transmitting body and an infrared transceiver module arranged in the light-transmitting body and acting on the liquid receiving part. The light guide and the light-transmitting body are both mounted on the surface of the device main body, and the three-primary-color lamp and the infrared transceiver module are both electrically connected to the control module.

[0010] Preferably, the light guide is in a long strip structure, and the light guide is vertically mounted on the surface of the device main body, and the light-transmitting body is butted against the lower end of the light guide, and a light-blocking body is arranged between the light-transmitting body and the light guide.

[0011] Preferably, the light-transmitting body and the light-blocking body are spliced together, a light guide hole butting against the light guide is formed on the light-blocking body, the three-primary-color lamp is mounted in the light guide hole, and the light guide is injection molded on the light-transmitting body and the light-blocking body to bond and fix the spliced light-transmitting body and light-blocking body.

[0012] Preferably, two three-primary-color lamps are arranged, and the two three-primary-color lamps face each other in the light guide hole.

[0013] Preferably, a long hole is arranged on the surface of the device main body, and the light guide and the light-transmitting body are butted in the long hole, and a reinforcing edge abutting against the inside of the device main body is further extended from the edge of the light guide and the light-transmitting body.

[0014] Preferably, a light-shielding layer is arranged between the reinforcing edge and the inner wall of the device body.

[0015] Preferably, the back surface of the light guide body is provided with a light diffusing layer.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] In the dim light environment, such as taking water at night in the family kitchen, reagent dispensing at night in the laboratory, and liquid delivery in the low light environment in industrial production, clear illumination can be provided for the container with scale, the liquid supply amount can be accurately estimated and controlled, the operation accuracy is improved, the needs of the user for accurate operation of the liquid heating supply device under different light conditions are met, the limitation that the existing device cannot provide auxiliary light in insufficient light is overcome, the device can adapt to more diverse use scenarios, the user no longer worries about unclear operation in poor light, the convenience and reliability of use are improved, the overall use experience is improved, and the requirements of the user for the multifunction and ease of use of the equipment in the intelligent era are better met.

[0018] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying the creativity labor.

[0020] Figure 1 It is the structural schematic diagram of the utility model;

[0021] Figure 2 It is the structural schematic diagram of the inductive element and the light emitting element in the utility model under one visual angle;

[0022] Figure 3 It is the split structural schematic diagram of the utility model Figure 2 ;

[0023] Figure 4 It is the structural schematic diagram of the inductive element and the light emitting element in the utility model under another visual angle;

[0024] Figure 5 It is the split structural schematic diagram of the utility model Figure 4 ;

[0025] Figure 6The circuit connection module block diagram of the utility model.

[0026] The reference signs and names in the drawing are as follows:

[0027] Device main body 10, liquid supply head 11, liquid receiving site 12, hand-sweep light-emitting component 20, sensing element 21, light-transmitting body 211, infrared transceiver module 212, light-emitting element 22, light guide body 221, three-primary-color lamp 222, control module 23, light-sensitive element 24, temperature detection element 25, light-blocking body 26, light guide hole 261, reinforcing edge 27, light-blocking layer 28, light-diffusing layer 29. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-6 In the embodiments of the utility model, a liquid supply device with intelligent auxiliary light effect comprises a device main body 10, the device main body 10 is provided with a liquid supply head 11 and a liquid receiving site 12, the liquid supply head 11 is used for supplying liquid, the liquid receiving site 12 is used for receiving the liquid supplied by the liquid supply head 11, and the liquid receiving site 12 is arranged as a container to receive the liquid supplied by the liquid supply head 11, the device main body 10 is further provided with a hand-sweep light-emitting component 20 acting on the liquid supply site, the hand-sweep light-emitting component 20 comprises a sensing element 21 used for identifying whether there is a container at the liquid receiving site 12, a light-emitting element 22 used for generating light-emitting effect, and a control module 23 used for receiving the information generated by the sensing element 21 to control the light-emitting element 22, wherein the sensing element 21 and the light-emitting element 22 are electrically connected with the control module 23 respectively.

[0030] In the above technical solution, when a container is placed at the liquid receiving site 12, the sensing element 21 can identify this situation and transmit information to the control module 23, and the control module 23 controls the light-emitting element 22 to emit light after receiving the information, thereby providing illumination assistance for liquid receiving operation in an insufficient light environment, so that the user can clearly see the container and related operation sites such as scales, and then accurately perform liquid receiving operation.

[0031] Through the setting, in the light dim environment, such as the family kitchen night water taking, the laboratory night reagent deployment and the liquid delivery in the low light environment of the industrial production and the like, clear illumination can be provided for the container with scale, the liquid supply amount can be accurately estimated and controlled, and the operation accuracy is improved. The needs of the user for the accurate operation of the liquid heating supply device under different illumination conditions are met, the limitation that the existing device cannot provide auxiliary illumination when the light is insufficient is overcome, the device can adapt to more various use scenes. The user no longer worries about not being able to see the operation when the light is not good, the convenience and reliability of use are improved, the overall use experience is improved, and the requirements of the user on the equipment multifunction and ease of use in the intelligent era are better met.

[0032] Please refer to Figure 1 and Figure 6 The utility model further puts forward hand sweep luminescent component 20 still includes the photosensitive element 24 for identifying surrounding light intensity, photosensitive element 24 sets up on device main body 10, control module 23 is still arranged for receiving the information of the generation of photosensitive element 24 to control the intensity of light emitting element 22 light emission. When the container is placed in the liquid receiving site 12, inductive element 21 detects the existence of the container and transmits the signal to control module 23. At the same time, photosensitive element 24 continuously monitors the surrounding light intensity, and the light intensity information is fed back to control module 23. Control module 23 adjusts the light emitting intensity of light emitting element 22 according to the light intensity information, if the light is dim, control module 23 will increase the light emitting intensity of light emitting element 22, to ensure that there is enough illumination, if the light is bright, the light emitting intensity is appropriately reduced or not light emitting, to avoid unnecessary energy consumption and light pollution. Through the setting, the light emitting intensity can be automatically adjusted according to the actual situation of the surrounding light, the energy waste caused by still full power light emission in the light sufficient environment is avoided, and the energy saving purpose is realized. And it can better adapt to different illumination environments, whether it is to provide enough bright illumination in the dim environment or to provide appropriate supplementary illumination in the slightly bright environment, a clear operation field of view can be provided for the user, and the practicability and adaptability of the device in different scenes are further improved. When the light is good, the light emitting intensity is reduced or not light emitting, which can effectively reduce the light interference on the surrounding environment, create a more comfortable use space, especially in the family and other places sensitive to light environment, the overall use experience is improved.

[0033] Please refer to Figure 6The utility model further proposes that the light emitting element 22 is set to produce different color light emitting effects, the hand scanning light emitting part 20 still includes temperature detection element 25 for detecting liquid temperature, temperature detection element 25 acts on the liquid supplied by liquid supply head 11, and control module 23 is still set to receive the information generated by temperature detection element 25 to control the color of light emitting element 22. When the device is in working condition, temperature detection element 25 will detect the liquid temperature supplied by liquid supply head 11 in real time and transmit the detected temperature information to control module 23. At the same time, if a container is placed in liquid receiving part 12, inductive element 21 will also transmit corresponding signals to control module 23. Control module 23 receives these information comprehensively, and according to the preset corresponding rule, controls light emitting element 22 to emit corresponding color light according to the temperature condition of liquid. For example, it can be set to emit one color light at low temperature, another color light at medium temperature and other color light at high temperature. It can also emit relatively harmonious colored light, such as white light at low temperature, and change into red light or flash red light when the high temperature reaches a certain value. Light emitting element 22 itself has the ability to produce different color light emitting effects, thereby realizing the function of intuitively reflecting the liquid temperature condition through different color light. Through this setting, the user does not need to use other additional temperature measuring tools, and can intuitively know the approximate temperature condition of the liquid at present through the different color light displayed by light emitting element 22, which is convenient and fast. Especially in some scenes with strict control requirements for liquid temperature, such as laboratory reagent preparation, household beverage brewing and the like, the efficiency of judging temperature can be greatly improved, and different color light corresponds to different temperature range, which can play an explicit warning role for the user, such as emitting bright red light at high temperature to remind the user to pay attention to prevent scalding, reduce the risk of being injured due to accidental touch of high temperature liquid, and protect the personal safety in the operation process. Through the ingenious combination of temperature prompting function and auxiliary lighting function, the device has the functions of lighting auxiliary operation and temperature intuitive display on the basis of lighting auxiliary operation, further improves the practicability and functionality of the device as a whole, better meets the diversified use requirements, and has more competitiveness in the intelligent era.

[0034] Please refer to Figures 2-5The utility model further puts forward that the light emitting element 22 includes the light guide body 221 corresponding to the liquid receiving part 12 and the three primary color lamps 222 which are arranged in the light guide body 221 and act on the light guide body 221, the inductive element 21 includes the light transmission body 211 and the infrared transceiver module 212 which are arranged in the light transmission body 211 and act on the liquid receiving part 12, the light guide body 221 and the light transmission body 211 are all installed on the surface of device main body 10, and the three primary color lamps 222 and the infrared transceiver module 212 are electrically connected with control module 23 respectively.In the device operation process, the infrared transceiver module 212 acts on the liquid receiving part 12 through the light transmission body 211, continuously emits the infrared signal outward and receives the infrared signal that reflects back, so as to judge whether the container is placed in the liquid receiving part 12.When there is a container to place, the reflected infrared signal will have corresponding change, and after the infrared transceiver module 212 detects this change, signal is transmitted to control module 23.At the same time, the temperature detection element 25 detects the liquid temperature that the liquid supply head 11 supplies and feeds back the temperature information to control module 23.Control module 23 sends corresponding instruction to the three primary color lamps 222 according to the received container placement condition and liquid temperature information etc.The three primary color lamps 222 are located in the light guide body 221, after receiving the instruction of control module 23, the proportion combination of red, green and blue three basic color lights is adjusted, makes the light guide body 221 emit the light of different color and intensity that meets the requirement, thereby realizing the function such as providing suitable light illumination assistance for operation and directly reflecting the liquid temperature condition through color.

[0035] Please refer to Figures 2-5The utility model further puts forward light guide body 221 is long strip structure, light guide body 221 is vertically installed on the surface of device main body 10, and light guide body 221 is butt jointed in the lower end of light guide body 221, and is provided with light barrier 26 between light guide body 221 and light guide body 211, light guide body 211 and light barrier 26 splice cooperation, the light guide hole 261 butt jointed in light guide body 221 is seted up on light barrier 26, three primary color lamp 222 is installed in light guide hole 261, and light guide body 221 injection moulding is formed on light guide body 211 and light barrier 26, and the light guide body 211 and light barrier 26 of splice cooperation are bonded fixed. First, infrared transceiver module 212 continuously works in light guide body 211, and whether the container is placed is detected by emitting and receiving infrared signal to liquid receiving site 12, and signal transmission is carried out through light guide body 211. And in light guide body 221 side, because it is long strip and vertically installed on the surface of device main body 10, when control module 23 according to the container detection information of infrared transceiver module 212 transmission and the liquid temperature information of temperature detection element 25 feedback, such as, sends the order to three primary color lamp 222 in light guide hole 261, three primary color lamp 222 will adjust the light emitting state according to the order. The light of three primary color lamp 222 can be conducted in light guide body 221, and light guide body 221 evenly disperses and guides to the direction of the liquid receiving site 12 needing illumination, provides suitable light auxiliary and presents the light color indication of corresponding liquid temperature for operation. Meanwhile, light barrier 26 plays the key role of blocking light, and the light guide hole 261 of opening is precisely butt jointed light guide body 221, so that the light of three primary color lamp 222 can only be conducted in light guide body 221 according to the set path, avoids the light scattering to the place not needing, guarantees the accuracy and effectiveness of illumination. And, light guide body 221 is injection moulded on light guide body 211 and light barrier 26, and the light guide body 211 and light barrier 26 of splice cooperation are bonded fixed in this process, so that the whole structure is more stable, and the cooperation of each component is more reliable, and the corresponding function can be stably realized.

[0036] In the above technical solution, the design of the light-blocking body 26 and the light guide hole 261 can strictly limit the propagation path of light, so that the light emitted by the three-primary-color lamp 222 is accurately conducted along the light guide body 221 to the target liquid receiving position 12, ensuring that the light accurately covers the operation area, and the user can clearly see the operation situation, whether it is to check the container scale or to observe the liquid state, etc., which can be more convenient due to the accurate light, effectively improving the operation accuracy. The light guide body 221 is formed by injection molding on the light-transmitting body 211 and the light-blocking body 26 and is fixed by bonding, so that these key components are tightly combined into a whole, enhancing the stability and firmness of the overall structure, reducing the probability of component loosening, displacement, etc. during daily use, transportation or long-term operation, which is conducive to the long-term stable function of the device and reduces the maintenance cost. The long strip-shaped vertical installation of the light guide body 221 rationally utilizes the space on the surface of the device main body 10, making the light layout more reasonable and compact, and at the same time, the components are connected and fixed by injection molding and bonding, which is more clean and integrated in appearance, improving the overall appearance of the device and meeting the requirements of modern equipment for appearance design and space layout rationality, enhancing the market competitiveness of the product.

[0037] Please refer to Figures 3-5 The utility model further puts forward two three-primary-color lamps 222, and the two three-primary-color lamps 222 are oppositely oriented in the light guide hole 261. This opposite orientation layout makes the distribution of light in the light guide body 221 more uniform, which can more comprehensively cover the liquid receiving position 12 area corresponding to the light guide body 221, avoiding the situation of local light being too strong or too weak, thereby providing uniform and appropriate intensity light for operation. By reasonably adjusting the light-emitting state of each of the two three-primary-color lamps 222, the color of the mixed light can be more accurately changed according to the requirements of the control module 23, so as to accurately present the light color indication corresponding to the liquid temperature, so that the user can more intuitively judge the liquid temperature condition through the light color.

[0038] Please refer to Figures 1-5The utility model further puts forward that the surface of device main body 10 is provided with long hole, and light guide body 221 and light transmission body 211 butt in long hole, and still extend the reinforcing edge 27 that is tightly closed in the inside of device main body 10 at the edge of light guide body 221 and light transmission body 211, in the overall framework of device, light guide body 221 and light transmission body 211 are installed and positioned through butt in the long hole of the surface setting of device main body 10, when they are in long hole, the reinforcing edge 27 that its edge extends will be tightly closed in the inside of device main body 10, in the daily use process, whether it is the slight vibration of device operation because of the internal component work, or some external force interference that the outside can exert, light guide body 221 and light transmission body 211 can rely on the tightly closed action of reinforcing edge 27 and the inside of device main body 10, keep the relative stability of own position, and simultaneously, when carrying out the related function operation such as illumination and detection, such as the light of three primary color lamp 222 after emitting light conduction through light guide body 221, and infrared transceiver module 212 transmits and receives the signal through light transmission body 211, this stable installation structure can ensure that each component plays the role accurately according to the established design requirement, and will not affect the realization of the functions such as the detection of liquid receiving part 12 container and providing accurate illumination auxiliary for operation because of the loosening of component, displacement etc.

[0039] Please refer to Figures 1-2 The utility model further puts forward that the surface of device main body 10 is provided with long hole, and light guide body 221 and light transmission body 211 butt in long hole, and still extend the reinforcing edge 27 that is tightly closed in the inside of device main body 10 at the edge of light guide body 221 and light transmission body 211, in the overall framework of device, light guide body 221 and light transmission body 211 are installed and positioned through butt in the long hole of the surface setting of device main body 10, when they are in long hole, the reinforcing edge 27 that its edge extends will be tightly closed in the inside of device main body 10, in the daily use process, whether it is the slight vibration of device operation because of the internal component work, or some external force interference that the outside can exert, light guide body 221 and light transmission body 211 can rely on the tightly closed action of reinforcing edge 27 and the inside of device main body 10, keep the relative stability of own position, and simultaneously, when carrying out the related function operation such as illumination and detection, such as the light of three primary color lamp 222 after emitting light conduction through light guide body 221, and infrared transceiver module 212 transmits and receives the signal through light transmission body 211, this stable installation structure can ensure that each component plays the role accurately according to the established design requirement, and will not affect the realization of the functions such as the detection of liquid receiving part 12 container and providing accurate illumination auxiliary for operation because of the loosening of component, displacement etc.

[0040] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A liquid supply device with intelligent auxiliary lighting effect, comprising a device body (10), the device body (10) being provided with a liquid supply head (11) and a liquid receiving part (12), the liquid supply head (11) being used to supply liquid, the liquid receiving part (12) being used to receive the liquid supplied by the liquid supply head (11), and the liquid receiving part (12) being configured to accommodate a container so as to receive the liquid supplied by the liquid supply head (11) through the container, characterized in that, The main body (10) of the device is also provided with a hand-sweeping light-emitting component (20) that acts on the liquid supply part. The hand-sweeping light-emitting component (20) includes a sensing element (21) for identifying whether there is a container at the liquid receiving part (12), a light-emitting element (22) that produces a light-emitting effect, and a control module (23) for receiving information generated by the sensing element (21) to control the light-emitting element (22). The sensing element (21) and the light-emitting element (22) are electrically connected to the control module (23) respectively.

2. The liquid supply device with intelligent auxiliary lighting effect according to claim 1, characterized in that, The hand-sweeping light-emitting component (20) also includes a photosensitive element (24) for identifying the intensity of ambient light. The photosensitive element (24) is disposed on the main body (10) of the device. The control module (23) is also configured to receive information generated by the photosensitive element (24) to control the intensity of light emitted by the light-emitting element (22).

3. A liquid supply device with intelligent auxiliary lighting effect according to claim 1, characterized in that, The light-emitting element (22) is configured to produce different colors of light emission. The hand-sweep light-emitting component (20) also includes a temperature detection element (25) for detecting the temperature of the liquid. The temperature detection element (25) acts on the liquid supplied by the liquid supply head (11). The control module (23) is also configured to receive the information generated by the temperature detection element (25) to control the color of the light emitted by the light-emitting element (22).

4. A liquid supply device with intelligent auxiliary lighting effect according to any one of claims 1-3, characterized in that, The light-emitting element (22) includes a light guide (221) corresponding to the liquid receiving part (12) and a tri-color lamp (222) disposed in the light guide (221) and acting on the light guide (221). The sensing element (21) includes a light-transmitting body (211) and an infrared transceiver module (212) disposed in the light-transmitting body (211) and acting on the liquid receiving part (12). The light guide (221) and the light-transmitting body (211) are both mounted on the surface of the device body (10). The tri-color lamp (222) and the infrared transceiver module (212) are electrically connected to the control module (23) respectively.

5. A liquid supply device with intelligent auxiliary lighting effect according to claim 4, characterized in that, The light guide (221) is a long strip structure. The light guide (221) is vertically installed on the surface of the main body (10) of the device. The light-transmitting body (211) is connected to the lower end of the light guide (221), and a light-blocking body (26) is provided between the light-transmitting body (211) and the light guide (221).

6. A liquid supply device with intelligent auxiliary lighting effect according to claim 5, characterized in that, The light-transmitting body (211) and the light-blocking body (26) are spliced ​​together. A light guide hole (261) is opened on the light-blocking body (26) and is connected to the light guide body (221). The tri-color lamp (222) is installed in the light guide hole (261). The light guide body (221) is injection molded on the light-transmitting body (211) and the light-blocking body (26), and the spliced ​​light-transmitting body (211) and the light-blocking body (26) are bonded and fixed.

7. A liquid supply device with intelligent auxiliary lighting effect according to claim 6, characterized in that, There are two tri-color lamps (222), which are facing each other inside the light guide hole (261).

8. A liquid supply device with intelligent auxiliary lighting effect according to claim 6, characterized in that, The surface of the device body (10) is provided with an elongated hole, and the light guide (221) and the light transmittance (211) are connected in the elongated hole. Furthermore, a reinforcing edge (27) that abuts against the inside of the device body (10) extends along the edges of the light guide (221) and the light transmittance (211).

9. A liquid supply device with intelligent auxiliary lighting effect according to claim 8, characterized in that, A light-shielding layer (28) is provided between the reinforcing edge (27) and the inner wall of the device body (10).

10. A liquid supply device with intelligent auxiliary lighting effect according to any one of claims 5-8, characterized in that, A light-diffusing layer (29) is provided on the back of the light guide body.

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