Water purifier capable of automatically controlling water outlet

Abstract

The utility model relates to the technical field of household appliances, in particular to a water purifier capable of automatically controlling water discharge, which comprises a water purifier body, a water level detection device, an inclination mechanism, a driving mechanism and a controller, the inclination mechanism can drive the container to incline when the water level in the container changes, and the controller is connected with the driving mechanism and can receive detection information of the water level detection device and control starting and stopping of the driving mechanism according to the detection information. By adopting the water purifier, the water level change in the container can be detected in real time, whether the container is full or not can be automatically judged, a user does not need to wait for a long time, the user experience is improved, waste of water resources is avoided, and the automation degree of the water purifier is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to domestic appliance technical field especially relates to a water purifier of automatic control water outlet. BACKGROUND

[0002] With the improvement of people's living standards, people gradually improve the quality requirements of drinking water, and the quality of water is directly related to human health. In order to get clean drinking water, more and more people use water purifiers.

[0003] At present, most families still use traditional water purifiers, when people get water on the water purifier, need to wait for the process of water filling, this process needs the water to observe whether the water in the cup overflows, then manually stop water, low automation and easy to cause water resources waste, in addition, if the water is high temperature, it is easy to cause the user to be scalded.

[0004] Therefore, it is necessary to study a water purifier of automatic control water outlet to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to solve the above problems, the purpose of the utility model is to provide a water purifier of automatic control water outlet.

[0006] The utility model realizes the following technical scheme:

[0007] A water purifier of automatic control water outlet, comprising: a water purifier body, the water purifier body is equipped with a water receiving table of placing a container, further comprising:

[0008] Water level detection device, for detecting the water level change in the container and outputting detection information to the controller;

[0009] Inclination mechanism, the inclination mechanism is arranged on the water receiving table and is connected with the container, for driving the container to incline when the water level in the container changes;

[0010] Driving mechanism, the driving mechanism is connected with the inclination mechanism, under the action of the driving mechanism, the inclination mechanism can drive the container to incline;

[0011] Controller, connected with the driving mechanism, for receiving the detection information of the water level detection device and controlling the opening and closing of the driving mechanism according to the detection information.

[0012] In a possible implementation, the inclination mechanism comprises a limiting box, a push rod and a movable bottom plate for placing the container, the limiting box is equipped with a limiting hole accommodating the push rod, the movable bottom plate is equipped with a limiting groove on the side close to the push rod, and the push rod abuts against the limiting groove after passing through the limiting hole.

[0013] In a possible implementation, the push rod is connected with the driving mechanism, and under the action of the driving mechanism, the push rod can be extended or retracted relative to the limiting hole of the limiting box to realize the tilting of the container.

[0014] In a possible implementation, the limiting box comprises a fixed bottom plate, and the fixed bottom plate is provided with a recess, and the limiting groove of the movable bottom plate is clamped with the recess.

[0015] In a possible implementation, the limiting box of the tilting mechanism comprises a limiting plate for limiting the relative position of the container relative to the movable bottom plate when the container is tilted.

[0016] In a possible implementation, the water receiving table is provided with a containing cavity for containing the push rod, the push rod comprises a moving part and a fixed part, the fixed part is arranged in the containing cavity, and one end of the moving part abuts against the limiting groove after passing through the limiting hole.

[0017] In a possible implementation, the outer diameter of the moving part of the push rod is smaller than the outer diameter of the fixed part.

[0018] In a possible implementation, the water purifier comprises a water outlet for water outlet, and the controller further comprises a water injection control module for receiving detection information of the water level detection device and controlling opening and closing of the water outlet according to the detection information.

[0019] In a possible implementation, the water level detection device is arranged on one side close to the water outlet, for detecting the water level change in the container and outputting detection information to the controller.

[0020] In a possible implementation, the water level detection device is further used for detecting the height between the water outlet and the container and outputting first height information to the controller, and detecting the height between the water receiving table and the water outlet and outputting second height information to the controller, and the controller is further used for controlling the water outlet to outlet water into the container when the first height information is less than the second height information.

[0021] The utility model has the following beneficial effects:

[0022] This utility model discloses a water purifier, comprising a purifier body, a water level detection device, a tilting mechanism, a drive mechanism, and a controller. The purifier body has a water receiving platform for placing a container. The water level detection device can detect changes in the water level in the container and output detection information to the controller. The tilting mechanism is mounted on the water receiving platform and connected to the container. When the water level in the container changes, it can tilt the container. The drive mechanism is connected to the tilting mechanism, and under the action of the tilting mechanism, it can tilt the container. The controller is connected to the drive mechanism and can receive the detection information from the water level detection device and control the opening and closing of the drive mechanism according to the detection information. By using the above-mentioned water purifier, changes in the water level in the container can be detected in real time and the container can be automatically determined to be full. Users do not need to wait for a long time, improving the user experience, avoiding water waste, and increasing the automation level of the water purifier. Attached Figure Description

[0023] To more clearly illustrate the technical solutions and advantages in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 : A schematic diagram of the structure of the water purifier provided in the embodiments of this disclosure.

[0025] Figure 2 Cross-sectional view of the water purifier provided in the embodiments of this disclosure.

[0026] Figure 3 Side view of the water purifier provided in the embodiments of this disclosure.

[0027] In the diagram: 1-Water purifier body, 2-Water level detection device, 3-Tilting mechanism, 31-Limiting box, 311-Recessed part, 312-Limiting plate, 32-Push rod, 321-Moving part, 322-Fixing part, 33-Movable base plate, 331-Limiting groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0029] It should be noted that the terms "first", "second", and the like in the description and in the claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the utility model described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, device, product or equipment including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or equipment.

[0030] The embodiments are described below with reference to the accompanying drawings, which do not limit the disclosure recorded in the claims in any way.

[0031] The embodiments of the utility model are introduced below with reference to the accompanying drawings Figure 1 The utility model discloses an automatic control water purifier that goes out, including water purifier body 1, is equipped with the water receiving platform of the container on water purifier body 1, still including:

[0032] Water level detection device 2 is used for detecting the water level change in the container and outputting detection information to the controller;

[0033] Inclination mechanism 3 is arranged on the water receiving platform and is connected with the container, and is used for driving the container to incline when the water level in the container changes;

[0034] Driving mechanism, driving mechanism is connected with inclination mechanism 3, under the action of driving mechanism, inclination mechanism 3 can drive the container to incline;

[0035] Controller is connected with driving mechanism, is used for receiving the detection information of water level detection device 2 and controlling the opening and closing of driving mechanism according to detection information. The water purifier of the utility model includes water purifier body 1, water level detection device 2, inclination mechanism 3, driving mechanism and controller, is equipped with the water receiving platform of the container on water purifier body 1, water level detection device 2 can detect the water level change in the container and output detection information to the controller, inclination mechanism 3 is arranged on the water receiving platform and is connected with the container, can drive the container to incline when the water level in the container changes, driving mechanism and inclination mechanism 3 are connected, under the action of inclination mechanism 3, inclination mechanism 3 can drive the container to incline, controller is connected with driving mechanism, can receive the detection information of water level detection device 2 and control the opening and closing of driving mechanism according to detection information;Through adopting above-mentioned water purifier, the water level change in the container can be detected in real time and whether the container is filled automatically is judged, user does not need to wait for a long time, improves user experience, avoids the waste of water resources, so that the automation degree of water purifier improves.

[0036] Specifically, the water level detection device 2 outputs first detection information to the controller when detecting that the water level in the container changes, the controller receives the first detection information and controls the opening of the driving mechanism according to the first detection information; the water level detection device 2 outputs second detection information to the controller when detecting that the water level in the container does not change, the controller receives the second detection information and controls the closing of the driving mechanism according to the second detection information. When the water level in the container changes, the tilting mechanism 3 drives the container to tilt, at which time the water in the container tilts to the edge of one side of the container; when the water level in the container does not change, at which time the water on one side of the container has reached the edge of the container, but the water on the other side of the container has not reached the edge of the container, the tilting mechanism 3 drives the container to be placed horizontally, at which time the water in the container is a certain distance away from the edges of both sides of the container, thereby avoiding the waste of water resources caused by the overflow of water in the container.

[0037] In some embodiments, the tilting mechanism 3 comprises a limiting box 31, a push rod 32, and a movable bottom plate 33 for placing the container, the limiting box 31 is provided with a limiting hole for accommodating the push rod 32, and the movable bottom plate 33 is provided with a limiting groove 331 on the side close to the push rod 32, and the push rod 32 abuts against the limiting groove 331 after passing through the limiting hole. The push rod 32 can abut against the limiting groove 331 after passing through the limiting hole, when the push rod 32 moves upward, the movable bottom plate 33 is driven to move upward, thereby causing the container placed on the movable bottom plate 33 to tilt, when the push rod 32 moves downward, the container on the movable bottom plate 33 is placed horizontally, thereby realizing the tilting and horizontal placement of the container.

[0038] In some embodiments, the push rod 32 is connected with the driving mechanism, and under the action of the driving mechanism, the push rod 32 can extend or retract relative to the limiting hole of the limiting box 31 to realize the tilting of the container. The push rod 32 is connected with the driving mechanism, thereby enabling the push rod 32 to move upward, i.e., to extend relative to the limiting hole of the limiting box 31, thereby driving the movable bottom plate 33 to move upward and realizing the tilting of the container, when the push rod 32 moves downward, i.e., to retract relative to the limiting hole of the limiting box 31, thereby driving the movable bottom plate 33 to move downward and realizing the horizontal placement of the container.

[0039] Specifically, the driving mechanism is an electric motor.

[0040] In some embodiments, the limiting box 31 comprises a fixed bottom plate, the fixed bottom plate is provided with a recessed part 311, and the limiting groove 331 of the movable bottom plate 33 is clamped with the recessed part 311. The limiting box 31 and the movable bottom plate 33 are connected by clamping, which makes the tilting mechanism 3 easy to install and simple and fast to operate.

[0041] Specifically, the limiting hole is arranged on the side of the recessed part 311 of the fixed bottom plate close to the push rod 32.

[0042] In some embodiments, the limiting box 31 of the tilting mechanism 3 comprises a limiting plate 312 for limiting the relative position of the container with respect to the movable bottom plate 33 when the container is tilted. The limiting plate 312 is arranged on the limiting box 31 mainly to avoid the problem of water waste and possible scalding of the user caused by the container sliding out of the movable bottom plate 33 when the container is tilted.

[0043] Specifically, the limiting box 31 further comprises a first guard plate and a second guard plate corresponding to the first guard plate, and the first guard plate, the second guard plate and the limiting plate 312 form a cavity capable of accommodating the movable bottom plate 33.

[0044] In some embodiments, the water receiving table is provided with a receiving cavity for accommodating the push rod 32, and the push rod 32 comprises a moving part 321 and a fixed part 322. The fixed part 322 is arranged in the receiving cavity, and one end of the moving part 321 passes through the limiting hole and abuts against the limiting groove 331. Arranging the fixed part 322 of the push rod 32 in the receiving cavity of the water receiving table can improve the weight bearing capacity of the push rod 32, thereby improving the stability of the tilting mechanism 3.

[0045] Specifically, the fixed part 322 of the push rod 32 is in sliding connection with the receiving cavity of the water receiving table and moves along the length direction of the receiving cavity.

[0046] Specifically, the outer diameter of the moving part 321 is greater than or equal to the diameter of the limiting hole.

[0047] In some embodiments, the outer diameter of the moving part 321 of the push rod 32 is smaller than the outer diameter of the fixed part 322. Arranging the outer diameter of the moving part 321 of the push rod 32 to be smaller than the outer diameter of the fixed part 322 can make the push rod 32 bear a larger weight, thereby further improving the stability of the tilting mechanism 3.

[0048] In some embodiments, the water purifier comprises a water outlet for water outlet, and the controller further comprises a water filling control module for receiving the detection information of the water level detection device 2 and controlling the opening and closing of the water outlet according to the detection information. The use of the water filling control module can timely control the opening and closing of the water outlet according to the change of the water level, thereby automatically judging whether the water in the container is full, avoiding the waste of water resources and improving the user experience.

[0049] Specifically, when the water level detection device 2 detects a change in the water level of the container, the water level detection device 2 outputs first detection information to the controller, and the controller controls the opening of the water outlet according to the first detection information; when the water level detection device 2 detects that the water level of the container does not change, the water level detection device 2 outputs second detection information to the controller, and the controller controls the closing of the water outlet according to the second detection information.

[0050] In some embodiments, the water level detection device 2 is located on the side near the outlet to detect changes in the water level in the container and output the detection information to the controller. Positioning the water level detection device 2 near the outlet allows for timely and accurate determination of changes in the water level in the container.

[0051] Specifically, the water level detection device 2 is symmetrically arranged on both sides of the water outlet and fixedly connected to the water purifier body 1.

[0052] Specifically, the water level detection device 2 includes at least one of an infrared sensor, an ultrasonic sensor, and a millimeter-wave radar.

[0053] In some embodiments, the water level detection device 2 is also used to detect the height between the outlet and the container and output a first height information to the controller, and to detect the height between the water receiving platform and the outlet and output a second height information to the controller. The controller is also used to control the outlet to discharge water into the container when the first height information is less than the second height information. With this setting, it is possible to detect in real time whether there is a container on the water receiving platform. When the first height information is less than the second height information, it is determined that there is a container on the water receiving platform, and then the outlet is controlled to discharge water into the container.

[0054] The following describes specific embodiments of this utility model based on the above technical solution.

[0055] Example 1

[0056] This embodiment provides a water purifier with automatic water output control. Please refer to [reference needed]. Figure 1 It includes a water purifier body 1 and a water level detection device 2, which is used to detect changes in the water level in the container and output detection information to the controller.

[0057] Tilting mechanism 3 is set on the water receiving platform and connected to the container, and is used to tilt the container when the water level in the container changes.

[0058] The drive mechanism is connected to the tilting mechanism 3. Under the action of the drive mechanism, the tilting mechanism 3 can tilt the container.

[0059] The controller, connected to the drive mechanism, is used to receive the detection information from the water level detection device 2 and control the opening and closing of the drive mechanism according to the detection information.

[0060] Specifically, when the water level detection device 2 detects a change in the water level in the container, it outputs first detection information to the controller. The controller receives the first detection information and controls the opening of the drive mechanism according to the first detection information. When the water level detection device 2 detects that the water level in the container has not changed, it outputs second detection information to the controller. The controller receives the second detection information and controls the closing of the drive mechanism according to the second detection information.

[0061] The tilting mechanism 3 comprises a limiting box 31, a push rod 32 and a movable bottom plate 33 for placing the container, the limiting box 31 is provided with a limiting hole for accommodating the push rod 32, and the movable bottom plate 33 is provided with a limiting groove 331 on the side close to the push rod 32, and the push rod 32 abuts against the limiting groove 331 after passing through the limiting hole.

[0062] The push rod 32 is connected with the driving mechanism, and under the action of the driving mechanism, the push rod 32 can be extended or retracted relative to the limiting hole of the limiting box 31 to realize the tilting of the container.

[0063] Specifically, the driving mechanism is an electric motor.

[0064] The limiting box 31 comprises a fixed bottom plate, and the fixed bottom plate is provided with a recessed part 311, and the limiting groove 331 of the movable bottom plate 33 is clamped with the recessed part 311.

[0065] Specifically, the limiting hole is arranged on the side of the recessed part 311 of the fixed bottom plate close to the push rod 32.

[0066] The limiting box 31 of the tilting mechanism 3 comprises a limiting plate 312 for limiting the relative position of the container relative to the movable bottom plate 33 when the container is tilted.

[0067] Specifically, the limiting box 31 further comprises a first protective plate and a second protective plate corresponding to the first protective plate, and the first protective plate, the second protective plate and the limiting plate 312 form a cavity capable of accommodating the movable bottom plate 33.

[0068] The water receiving table is provided with a containing cavity for accommodating the push rod 32, and the push rod 32 comprises a moving part 321 and a fixed part 322, the fixed part 322 is placed in the containing cavity, and one end of the moving part 321 abuts against the limiting groove 331 after passing through the limiting hole.

[0069] Specifically, the fixed part 322 of the push rod 32 is in sliding connection with the containing cavity of the water receiving table and moves along the length direction of the containing cavity.

[0070] Specifically, the outer diameter of the moving part 321 is greater than or equal to the diameter of the limiting hole.

[0071] The outer diameter of the moving part 321 of the push rod 32 is smaller than the outer diameter of the fixed part 322.

[0072] The water purifier comprises a water outlet for water outlet, and the controller further comprises a water filling control module for receiving the detection information of the water level detection device 2 and controlling the opening and closing of the water outlet according to the detection information.

[0073] Specifically, when the water level detecting device 2 detects that the water level of the container changes, the water level detecting device 2 outputs first detection information to the controller, and the controller controls the opening of the water outlet according to the first detection information; when the water level detecting device 2 detects that the water level of the container does not change, the water level detecting device 2 outputs second detection information to the controller, and the controller controls the closing of the water outlet according to the second detection information.

[0074] The water level detecting device 2 is arranged on one side close to the water outlet, and is used for detecting the change of the water level in the container and outputting detection information to the controller.

[0075] Specifically, the water level detecting device 2 is symmetrically arranged on both sides of the water outlet and is fixedly connected with the water purifier body 1.

[0076] Specifically, the water level detecting device 2 comprises at least one of an infrared sensor, an ultrasonic sensor and a millimeter wave radar.

[0077] The water level detecting device 2 is also used for detecting the height between the water outlet and the container and outputting first height information to the controller, and detecting the height between the water receiving table and the water outlet and outputting second height information to the controller, and the controller is also used for controlling the water outlet to discharge water into the container when the first height information is less than the second height information.

[0078] In the embodiment, the working process of the water purifier is as follows: when the water level detecting device 2 detects that the first height information is less than the second height information, the controller controls the water outlet to discharge water into the container, and at the same time, the water level in the container changes, the water level detecting device 2 sends first detection information to the controller, the controller controls the lifting of the push rod 32, and then the container is converted from the horizontal state to the inclined state, until the water level detecting device 2 sends second detection information to the controller, the controller controls the lowering of the push rod 32, and then the container is converted from the inclined state to the horizontal state, and at the same time, the water purifier stops discharging water.

[0079] Although the utility model has been described through preferred embodiments, the utility model is not limited to the embodiments described herein, and various changes and variations made without departing from the scope of the utility model.

[0080] In this document, the orientation words such as "front", "back", "upper", "lower" and the like are defined with the parts in the drawings and the positions of the parts relative to each other, only for the purpose of expressing the technical scheme clearly and conveniently. It should be understood that the use of orientation words should not limit the scope of the utility model claimed.

[0081] In the case of no conflict, the above-mentioned embodiments and the features in the embodiments can be combined with each other.

[0082] The above disclosed is only a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right scope, therefore, the equivalent change made according to the utility model claim, still belong to the utility model the scope covered.

Claims

1. A water purifier capable of automatically controlling water output, comprising a water purifier body (1) provided with a water receiving table for placing a container, characterized in that, Also include: Water level detection device (2) for detecting the change of water level in the container and output detection information to the controller; Tilt mechanism (3), the tilt mechanism (3) is arranged on the water receiving table and is connected with the container, for driving the container to tilt when the water level in the container changes; Drive mechanism, the drive mechanism is connected with the tilt mechanism (3), under the action of the drive mechanism, the tilt mechanism (3) can drive the container to tilt; Controller, connected with the drive mechanism, for receiving the detection information of the water level detection device (2) and controlling the opening and closing of the drive mechanism according to the detection information.

2. The water purifier according to claim 1, wherein The tilt mechanism (3) includes a limiting box (31), a push rod (32) and a movable bottom plate (33) for placing the container, the limiting box (31) is provided with a limiting hole for accommodating the push rod (32), the movable bottom plate (33) is provided with a limiting groove (331) on the side close to the push rod (32), and the push rod (32) passes through the limiting hole and abuts against the limiting groove (331).

3. The water purifier according to claim 2, wherein The push rod (32) is connected with the drive mechanism, and under the action of the drive mechanism, the push rod (32) can extend or retract relative to the limiting hole of the limiting box (31) to realize the tilt of the container.

4. The water purifier according to claim 2, wherein The limiting box (31) includes a fixed bottom plate, and the fixed bottom plate is provided with a recess (311), and the limiting groove (331) of the movable bottom plate (33) is clamped with the recess (311).

5. The water purifier according to claim 2, wherein The limiting box (31) of the tilt mechanism (3) includes a limiting plate (312) for limiting the relative position of the container relative to the movable bottom plate (33) when the container tilts.

6. The water purifier according to claim 2, wherein The water receiving table is provided with a containing cavity for containing the push rod (32), and the push rod (32) includes a moving part (321) and a fixed part (322), the fixed part (322) is placed in the containing cavity, and one end of the moving part (321) passes through the limiting hole and abuts against the limiting groove (331).

7. The water purifier according to claim 6, wherein The outer diameter of the moving part (321) of the push rod (32) is smaller than that of the fixed part (322).

8. The water purifier of claim 1, wherein The water purifier includes a water outlet for water outlet, and the controller further includes a water filling control module for receiving the detection information of the water level detection device (2) and controlling the opening and closing of the water outlet according to the detection information.

9. The water purifier according to claim 8, wherein The water level detection device (2) is arranged on the side close to the water outlet, for detecting the change of water level in the container and outputting detection information to the controller.

10. The water purifier according to claim 8, wherein The water level detection device (2) is also used for detecting the height between the water outlet and the container and outputting first height information to the controller, and detecting the height between the water receiving table and the water outlet and outputting second height information to the controller, and the controller is also used for controlling the water outlet to outlet water into the container when the first height information is less than the second height information.

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