CN204743794U - Automatic collect water device - Google Patents
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- CN204743794U CN204743794U CN201520456694.XU CN201520456694U CN204743794U CN 204743794 U CN204743794 U CN 204743794U CN 201520456694 U CN201520456694 U CN 201520456694U CN 204743794 U CN204743794 U CN 204743794U
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Abstract
本实用新型提出了一种自动接水装置，其包括：出水口和出水开关；位于出水口之下的接水容器放置区；临近出水口设置的第一超声波检测器，用于检测接水容器口与第一超声波检测器之间的第一距离；临近出水口设置的第二超声波检测器，用于检测接水容器中液面与第二超声波检测器之间的第二距离；以及控制器，控制器与第一超声波检测器和第二超声波检测器相连，控制器根据第一距离和第二距离对出水开关进行控制。该自动接水装置可以自动放水，并在水满后自动停止放水，操作简便，性能稳定，符合用户需求。
The utility model proposes an automatic water receiving device, which includes: a water outlet and a water outlet switch; a water receiving container placement area located under the water outlet; a first ultrasonic detector set near the water outlet for detecting the water receiving container The first distance between the mouth and the first ultrasonic detector; the second ultrasonic detector adjacent to the water outlet is used to detect the second distance between the liquid level in the water receiving container and the second ultrasonic detector; and the controller , the controller is connected with the first ultrasonic detector and the second ultrasonic detector, and the controller controls the water outlet switch according to the first distance and the second distance. The automatic water receiving device can automatically discharge water, and automatically stop discharging water after the water is full, and is easy to operate, stable in performance, and meets the needs of users.
Description
技术领域technical field
本实用新型涉及一种自动接水装置。The utility model relates to an automatic water receiving device.
背景技术Background technique
大多数接水装置需要用户手动控制出水装置或出水开关，以对出水或停止出水进行控制。在此过程中还需要用户密切观察出水量，以及时控制出水装置停止出水。因此，目前的接水装置使用极为不便。Most of the water receiving devices require the user to manually control the water outlet device or the water outlet switch to control the water outlet or stop the water outlet. In this process, the user also needs to closely observe the water output, so as to control the water output device to stop the water output in time. Therefore, the current water receiving device is extremely inconvenient to use.
为解决上述问题，相关技术中，可采用红外光检测是否有接水容器放置来控制接水装置的出水，这种方式只能智能控制开始出水，仍然需要用户通过视觉观察来控制停止出水，仍然不是十分方便。另外，有些接水装置可提供设置需要接水量的功能，用户可在接水前设置需要的接水量，从而接水装置可根据用户的设置控制放水量，但由于并不是所有用户都可以准确判断接水容器的容量，这会因判断失误导致多次输入，并且这种方式在每次输入时都需要先输入接水量，操作也不方便。此外，上述两种方式均是通过红外或者光控检测接水容器的放置情况的，当接水容器为透明玻璃杯时，由于红外光或者其他光线对于透明容器(如玻璃杯)的透射度极高，也会因未检测到接水装置而导致出现无法正常出水的问题。In order to solve the above problems, in related technologies, infrared light can be used to detect whether there is a water receiving container placed to control the water discharge of the water receiving device. This method can only intelligently control the start of water discharge, and still requires the user to control and stop the water discharge through visual observation. Not very convenient. In addition, some water receiving devices can provide the function of setting the required amount of water. Users can set the required amount of water before receiving water, so that the water receiving device can control the amount of water released according to the user's settings. However, not all users can accurately judge The capacity of the water receiving container, which will lead to multiple inputs due to misjudgment, and this method needs to input the amount of water received at each input, and the operation is also inconvenient. In addition, the above two methods all detect the placement of the water receiving container through infrared or light control. If the water receiving device is not detected, the water cannot be discharged normally.
实用新型内容Utility model content
本实用新型旨在至少在一定程度上解决相关技术中的技术问题之一。The utility model aims to solve one of the technical problems in the related art at least to a certain extent.
为此，本实用新型提出一种自动接水装置，该装置可以自动放水，并在水满后自动停止放水，操作简便，且性能稳定，用户体验良好。For this reason, the utility model proposes an automatic water receiving device, which can automatically discharge water, and automatically stop discharging water when the water is full, with simple operation, stable performance and good user experience.
为达到上述目的，本实用新型提出的一种自动接水装置，包括：出水口和出水开关；位于出水口之下的接水容器放置区；临近出水口设置的第一超声波检测器，用于检测接水容器口与第一超声波检测器之间的第一距离；临近出水口设置的第二超声波检测器，用于检测接水容器中液面与第一超声波检测器之间的第二距离；以及控制器，控制器与第一超声波检测器和第二超声波检测器相连，控制器根据第一距离和第二距离对出水开关进行控制。In order to achieve the above purpose, the utility model proposes an automatic water receiving device, comprising: a water outlet and a water outlet switch; a water receiving container placement area under the water outlet; a first ultrasonic detector set near the water outlet for Detect the first distance between the mouth of the water receiving container and the first ultrasonic detector; the second ultrasonic detector arranged adjacent to the water outlet is used to detect the second distance between the liquid level in the water receiving container and the first ultrasonic detector and a controller, the controller is connected to the first ultrasonic detector and the second ultrasonic detector, and the controller controls the water outlet switch according to the first distance and the second distance.
根据本实用新型实施例的自动接水装置，通过第一超声波检测器检测接水装置的出水口距离接水容器口的距离，即第一距离；以及第二超声波检测器检测接水装置的出水口距离接水容器中液面的距离，即第二距离；然后控制器根据获取的第一距离和第二距离对接水装置的出水开关进行控制，从而确保用户使用任意材质的接水容器时，该自动接水装置在接水容器水满后自动停止放水，操作便利，用户体验良好。According to the automatic water receiving device of the embodiment of the utility model, the distance between the water outlet of the water receiving device and the mouth of the water receiving container is detected by the first ultrasonic detector, that is, the first distance; and the outlet of the water receiving device is detected by the second ultrasonic detector. The distance between the water outlet and the liquid surface in the water receiving container is the second distance; then the controller controls the water outlet switch of the water receiving device according to the obtained first distance and the second distance, so as to ensure that when the user uses a water receiving container of any material, The automatic water receiving device automatically stops discharging water after the water receiving container is full, and has convenient operation and good user experience.
另外，根据本实用新型上述实施例的自动接水装置还可以具有如下附加的技术特征：In addition, the automatic water receiving device according to the above-mentioned embodiments of the utility model may also have the following additional technical features:
在本实用新型的实施例中,自动接水装置还包括：接水容器检测器，接水容器检测器与控制器相连，接水容器检测器检测接水容器放置区之上是否放置有接水容器，其中，在检测到接水容器放置区之上放置有接水容器时，控制器启动第一超声波检测器和第二超声波检测器。In an embodiment of the present invention, the automatic water receiving device further includes: a water receiving container detector, which is connected to the controller, and the water receiving container detector detects whether there is a water receiving container on the placement area of the water receiving container. container, wherein, when detecting that a water receiving container is placed on the water receiving container placement area, the controller activates the first ultrasonic detector and the second ultrasonic detector.
在本实用新型的实施例中,第一超声波检测器和第二超声波检测器的高度差为一固定值。In an embodiment of the present invention, the height difference between the first ultrasonic detector and the second ultrasonic detector is a fixed value.
在本实用新型的实施例中,第一超声波检测器和第二超声波检测器集成在一个测距单元中。In an embodiment of the present invention, the first ultrasonic detector and the second ultrasonic detector are integrated into a distance measuring unit.
在本实用新型的实施例中,接水容器检测器为设置在接水容器放置区的重量传感器或压力传感器。In an embodiment of the present utility model, the detector for the water receiving container is a weight sensor or a pressure sensor arranged in the area where the water receiving container is placed.
在本实用新型的实施例中,接水容器检测器为设置在接水容器放置区的光感应传感器。In an embodiment of the present utility model, the detector for the water receiving container is a photosensitive sensor arranged in the area where the water receiving container is placed.
在本实用新型的实施例中,接水容器检测器还包括：设置在接水容器侧面的第三超声波传感器。In an embodiment of the present utility model, the detector for the water receiving container further includes: a third ultrasonic sensor arranged on the side of the water receiving container.
在本实用新型的实施例中,自动接收装置为饮水机、咖啡机、奶茶机中的一种。In an embodiment of the present invention, the automatic receiving device is one of a water dispenser, a coffee machine, and a milk tea machine.
本实用新型附加的方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本实用新型的实践了解到。Additional aspects and advantages of the present invention will be set forth in part in the description which follows, and part will be apparent from the description which follows, or can be learned by practice of the present invention.
附图说明Description of drawings
图1是根据本实用新型实施例的自动接水装置的结构示意图。Fig. 1 is a schematic structural view of an automatic water receiving device according to an embodiment of the present invention.
具体实施方式Detailed ways
下面详细描述本实用新型的实施例，实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本实用新型，而不能理解为对本实用新型的限制。Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本实用新型的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.
在本实用新型中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。In this utility model, unless otherwise specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrated; may be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediary, and may be an internal communication between two elements or an interactive relationship between two elements, unless otherwise stated Clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.
在本实用新型中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first feature and the second feature through an intermediary if the first feature is "on" or "under" the second feature indirect contact. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.
下面参照附图来描述根据本实用新型实施例提出的自动接水装置。The automatic water receiving device according to the embodiment of the present invention will be described below with reference to the accompanying drawings.
在本实用新型的实施例中，自动接水装置可以为但不限于饮水机、咖啡机、奶茶机中的一种。In an embodiment of the present utility model, the automatic water receiving device may be, but not limited to, one of a water dispenser, a coffee machine, and a milk tea machine.
图1是根据本实用新型实施例的自动接水装置的结构示意图。如图1、所示，该自动接水装置包括：出水口1、出水开关2(图中未示出)、位于出水口1之下的接水容器放置区3、临近出水口设置的第一超声波检测器4、临近出水口设置的第二超声波检测器5、控制器6(图中未示出)。Fig. 1 is a schematic structural view of an automatic water receiving device according to an embodiment of the present invention. As shown in Figure 1, the automatic water receiving device includes: a water outlet 1, a water outlet switch 2 (not shown in the figure), a water receiving container placement area 3 located under the water outlet 1, a first water outlet arranged near the water outlet The ultrasonic detector 4, the second ultrasonic detector 5 arranged near the water outlet, and the controller 6 (not shown in the figure).
其中,第一超声波检测器4用于测量接水容器口与第一超声波检测器4之间的第一距离(第一距离可如图1中H1所示)。第二超声波检测器5用于测量接水容器中液面与第二超声波检测器5之间的距离(第二距离可如图1中H2所示)。控制器6与第一超声波检测器4和第二超声波检测器5相连，控制器6根据检测到的第一距离和第二距离对出水开关进行控制。Wherein, the first ultrasonic detector 4 is used to measure a first distance between the mouth of the water receiving container and the first ultrasonic detector 4 (the first distance may be shown as H1 in FIG. 1 ). The second ultrasonic detector 5 is used to measure the distance between the liquid level in the water receiving container and the second ultrasonic detector 5 (the second distance may be shown as H2 in FIG. 1 ). The controller 6 is connected with the first ultrasonic detector 4 and the second ultrasonic detector 5, and the controller 6 controls the water outlet switch according to the detected first distance and the second distance.
在本实用新型的一个实施例中，出水开关2可为电磁阀，也可为其他开关装置，本实用新型对此不作限定。In one embodiment of the present invention, the water outlet switch 2 can be a solenoid valve or other switch devices, which is not limited in the present invention.
以电磁阀为例，电磁阀可为常闭状态，这样，在无容器接水的情况下，电磁阀处于关闭状态，不出水；当接水容器放置在接水容器放置区3时，控制器6可控制电磁阀打开，开始出水，当接水容器中的水达到一定水位之后，控制器6可控制电磁阀关闭。Taking the solenoid valve as an example, the solenoid valve can be in a normally closed state. In this way, when there is no container to receive water, the solenoid valve is in the closed state and no water will come out; when the water container is placed in the water container placement area 3, the controller 6 can control the electromagnetic valve to open and start to discharge water. After the water in the water receiving container reaches a certain water level, the controller 6 can control the electromagnetic valve to close.
在本实用新型的一个实施例中,如图1所示，该接水装置在上述基础上还可包括接水容器检测器7。接水容器检测器7与控制器6相连，接水容器检测器7检测接水容器放置区3之上是否放置有接水容器，其中，在检测到接水容器放置区3之上放置有接水容器时，控制器6启动第一超声波检测器4和第二超声波检测器5。In one embodiment of the present utility model, as shown in FIG. 1 , the water receiving device may further include a water receiving container detector 7 on the basis of the above. The water receiving container detector 7 is connected with the controller 6, and the water receiving container detector 7 detects whether a water receiving container is placed on the water receiving container placement area 3, wherein, when it is detected that a water receiving container is placed on the water receiving container placement area 3 When the water container is used, the controller 6 activates the first ultrasonic detector 4 and the second ultrasonic detector 5 .
具体地，用户将接水容器放置在接水容器放置区3上方时，自动接水装置的出水开关自动打开，水从出水口1流出。此时，第一超声波检测器4和第二超声波检测器5分别发出超声波。不防假定超声波在空气中的传播速度为C，第一超声波检测器4发出超声波的时刻为T1，第一超声波检测器4接收到反弹回的超声波信号的时刻为T2，第二超声波检测器5发出超声波的时刻为T3，第二超声波检测器5接收到反弹回的超声波信号的时刻为T4，根据这些信息可以获取第一距离H1：H1＝【(T2-T1)*c】/2；第二距离H2：H2＝【(T4-T3)*c】/2。Specifically, when the user places the water receiving container above the water receiving container placement area 3 , the water outlet switch of the automatic water receiving device is automatically turned on, and water flows out from the water outlet 1 . At this time, the first ultrasonic detector 4 and the second ultrasonic detector 5 respectively emit ultrasonic waves. It is assumed that the speed of propagation of ultrasonic waves in the air is C, the time when the first ultrasonic detector 4 sends out ultrasonic waves is T1, the time when the first ultrasonic detector 4 receives the ultrasonic signal bounced back is T2, and the second ultrasonic detector 5 The time when the ultrasonic wave is sent is T3, and the time when the second ultrasonic detector 5 receives the rebounded ultrasonic signal is T4, and the first distance H1 can be obtained according to these information: H1=[(T2-T1)*c]/2; Two-distance H2: H2=[(T4-T3)*c]/2.
控制器6可根据第一距离和第二距离对出水开关进行控制。具体地,在本实用新型的一个实施例中，第一超声波检测器4和第二超声波检测器5的高度差为一固定值，不妨假定第二超声波检测器5的位置高于第一超声波检测器4，且与第一超声波检测器4的高度差为D1，同时，可以设定液面与接水容器口之间的距离为D时，认为接水容器已接满水,这样当第二距离与第一距离的差值不大于设定的距离D+D1时，控制器6控制出水开关关闭，停止放水。其中，本领域人员可以根据实际情况设定D和D1的具体大小。The controller 6 can control the water outlet switch according to the first distance and the second distance. Specifically, in one embodiment of the present utility model, the height difference between the first ultrasonic detector 4 and the second ultrasonic detector 5 is a fixed value, it may be assumed that the position of the second ultrasonic detector 5 is higher than that of the first ultrasonic detector. device 4, and the height difference with the first ultrasonic detector 4 is D1, at the same time, when the distance between the liquid surface and the water receiving container mouth can be set as D, it is considered that the water receiving container is full of water, so when the second When the difference between the distance and the first distance is not greater than the set distance D+D1, the controller 6 controls the water outlet switch to be turned off to stop discharging water. Wherein, those skilled in the art can set the specific sizes of D and D1 according to the actual situation.
此外，在接水容器内的水未满时，用户可能会直接取走接水容器，此时，第二距离与第一距离的差值为D1，这种情况下，第二距离与第一距离的差值同样属于不大于设定的距离D+D1，控制器依旧可以控制出水开关正常关闭。在本实用新型的一个实施例中，第一超声波检测器4和第二超声波检测器5可以分别设置在出水口1的周围，例如，可分别设置在出水口1的两侧，其中，设置在出水口1的两侧并不限于第一超声波检测器4和第二超声波检测器5的夹角为180°，也可以是其他任意角度。In addition, when the water in the water receiving container is not full, the user may directly take away the water receiving container. At this time, the difference between the second distance and the first distance is D1. In this case, the second distance and the first distance The distance difference is also not greater than the set distance D+D1, and the controller can still control the water outlet switch to close normally. In one embodiment of the present utility model, the first ultrasonic detector 4 and the second ultrasonic detector 5 can be arranged around the water outlet 1 respectively, for example, can be arranged on both sides of the water outlet 1 respectively, wherein, arranged on The angle between the two sides of the water outlet 1 is not limited to 180° between the first ultrasonic detector 4 and the second ultrasonic detector 5 , and can also be any other angle.
在本实用新型的一个实施例中，第一超声波检测器4和第二超声波检测器5可以设置在同一水平面。在这种情况下，第一超声波检测器4和第二超声波检测器5的高度差D1为0，第二距离与第一距离的差值只要不大于液面与接水容器口之间的距离D时，就可以控制出水开关关闭，停止放水，简化计算过程。In one embodiment of the present invention, the first ultrasonic detector 4 and the second ultrasonic detector 5 can be arranged on the same horizontal plane. In this case, the height difference D1 between the first ultrasonic detector 4 and the second ultrasonic detector 5 is 0, as long as the difference between the second distance and the first distance is not greater than the distance between the liquid surface and the mouth of the water container When D, the water outlet switch can be controlled to be closed, and water discharge is stopped, which simplifies the calculation process.
在本实用新型的一个实施例中，第一超声波检测器4和第二超声波检测器5可以集成在一个测距单元中。也就是说，该测距单元可以同时检测第一距离和第二距离。具体地，可以通过分时检测的方式使一个测距单元同时检测两个距离，测距单元中的超声波传感器在接收到信号后发出超声波后，先检测该测距单元到接水容器口的距离，并将检测的数据传送到控制器6中，再检测该测距单元到接水容器中液面的距离，当两个距离差值不大于设定的距离D时，判断接水容器水满，出水开关关闭。In an embodiment of the present utility model, the first ultrasonic detector 4 and the second ultrasonic detector 5 can be integrated into one distance measuring unit. That is to say, the ranging unit can detect the first distance and the second distance at the same time. Specifically, a distance measuring unit can detect two distances at the same time by means of time-sharing detection. After receiving the signal, the ultrasonic sensor in the distance measuring unit emits an ultrasonic wave, and first detects the distance from the distance measuring unit to the mouth of the water container. , and transmit the detected data to the controller 6, and then detect the distance from the distance measuring unit to the liquid level in the water container, and when the difference between the two distances is not greater than the set distance D, it is judged that the water container is full , the water outlet switch is turned off.
其中，在本实用新型的实施例中，测距单元所用的超声波传感器优选为可以自动调节发射角。具体地，由于使用发射角较小的超声波传感器检测相对较小的物体更加精确，使用发射角较大的超声波传感器能够检测具有较大倾角的物体，而接水容器中液面的可检测的面积较大，而接水容器口可检测的面积较小，因此，测距单元中的超声波传感器可采用小发射角发射超声波，以用于检测其与接水容器口的距离，在检测完该距离后再将超声波传感器的发射角适当调大，以便检测其与接水容器中液面的距离。这样就可以更加准确地判断接水容器中液面与接水容器口的距离，从而一定程度上提高了该自动接水装置的性能。Wherein, in the embodiment of the present utility model, the ultrasonic sensor used by the distance measuring unit is preferably capable of automatically adjusting the emission angle. Specifically, since it is more accurate to use an ultrasonic sensor with a smaller emission angle to detect relatively small objects, an ultrasonic sensor with a larger emission angle can detect objects with a larger inclination angle, and the detectable area of the liquid surface in the water receiving container Larger, but the area that can be detected by the mouth of the water container is small, therefore, the ultrasonic sensor in the distance measuring unit can emit ultrasonic waves with a small emission angle to detect the distance between it and the mouth of the water container. Afterwards, the emission angle of the ultrasonic sensor is properly adjusted to increase, so as to detect the distance between it and the liquid surface in the water receiving container. In this way, the distance between the liquid level in the water receiving container and the mouth of the water receiving container can be judged more accurately, thereby improving the performance of the automatic water receiving device to a certain extent.
下面根据本实用新型的一些具体实施例来描述本实用新型的自动接水装置关于检测接水容器放置区3之上是否放置有接水容器的方法。The method for detecting whether a water receiving container is placed on the water receiving container placement area 3 of the automatic water receiving device of the present invention will be described below according to some specific embodiments of the present invention.
根据本实用新型的一个实施例，接水容器检测器7可以为重量传感器或压力传感器，通过将重量传感器或压力传感器设置在接水容器放置区3的底部可以实时检测接水容器放置区3之上是否放置有接水容器。当用户将接水容器放置到接水容器放置区3时，重力传感器或者压力传感器并会接收到重力或者压力信息，并将该信号传送给控制器。控制器判断有接水容器放入，则控制出水开关打开，并控制第一超声波检测器和第二超声波检测器发出超声波信号进行测距。According to an embodiment of the present utility model, the water receiving container detector 7 can be a weight sensor or a pressure sensor, and the bottom of the water receiving container placing area 3 can be detected in real time by placing the weight sensor or the pressure sensor on the bottom of the water receiving container placing area 3. Whether there is a water container on it. When the user places the water receiving container in the water receiving container placement area 3, the gravity sensor or the pressure sensor will receive the gravity or pressure information, and transmit the signal to the controller. When the controller judges that there is a water receiving container put in, it controls the water outlet switch to open, and controls the first ultrasonic detector and the second ultrasonic detector to send ultrasonic signals for distance measurement.
根据本实用新型的另一个实施例，接水容器检测器7可以为光感应传感器。当接水容器放置区3之上放置有接水容器时，光感应传感器的发送器发出的光信号被遮挡，光感应传感器的接收器接收不到光信号，控制器控制出水开关打开。当然，如果接水容器为透明材质，例如接水容器为透明玻璃水杯等，由于透明材质的接水容器，对光感应传感器发出的光信号的遮挡效果不好，这可能导致自动接水装置无法正常出水，此时，可以通过再设置一个超声波传感器来帮助判定接水容器放置区3是否放置有接水容器，优选地，该超声波传感器可以设置为手动开启，这样在自动接水装置无法正常出水的情况下，用户可以手动开启该超声波传感器，进一步提高了该自动接水装置的性能。According to another embodiment of the present utility model, the water receiving container detector 7 may be a photosensitive sensor. When a water container is placed on the water container placement area 3, the light signal sent by the transmitter of the light sensor is blocked, the receiver of the light sensor cannot receive the light signal, and the controller controls the water outlet switch to open. Of course, if the water receiving container is made of transparent material, for example, the water receiving container is a transparent glass water cup, etc., due to the transparent material of the water receiving container, the light signal from the light sensor sensor is not well shielded, which may cause the automatic water receiving device to fail. Normal water outlet, at this time, can help to determine whether to place the water receiving container by setting another ultrasonic sensor to place area 3 and whether the water receiving container, preferably, this ultrasonic sensor can be set to open manually, like this when the automatic water receiving device cannot discharge water normally In the case of an emergency, the user can manually turn on the ultrasonic sensor, which further improves the performance of the automatic water receiving device.
根据本实用新型的再一个实施例，接水容器检测装置还可以为第三超声波传感器。具体地，第三超声波传感器可以设置在接水容器的侧面，例如可以在该自动接水装置侧面设置一个挡板，并将第三超声波传感器设置在该挡板上。该超声波传感器在开启后可以实时检测接水容器区域之上是否放置有接水容器。具体地，第三超声波传感器可以感知放置在接水放置区的物体的形状从而判断接水容器放置区3之上是否已经放置有接水容器。According to yet another embodiment of the present utility model, the detection device for the water receiving container may also be a third ultrasonic sensor. Specifically, the third ultrasonic sensor can be arranged on the side of the water receiving container, for example, a baffle can be arranged on the side of the automatic water receiving device, and the third ultrasonic sensor can be arranged on the baffle. After the ultrasonic sensor is turned on, it can detect in real time whether a water receiving container is placed on the area of the water receiving container. Specifically, the third ultrasonic sensor can sense the shape of the object placed in the water receiving storage area to determine whether a water receiving container has been placed on the water receiving container storage area 3 .
根据本实用新型的一个实施例，可以在该自动接水装置上安装报警装置，报警装置与控制器相连，当接水容器水满后，控制器控制出水开关关闭的同时控制报警器发出报警提示，以提醒用户取走水杯。According to an embodiment of the present invention, an alarm device can be installed on the automatic water receiving device, and the alarm device is connected to the controller. When the water receiving container is full, the controller controls the water outlet switch to be closed and at the same time controls the alarm to send out an alarm prompt. , to remind the user to remove the water glass.
综上所述，根据本实用新型实施例的自动接水装置，通过临近出水口的超声波检测器检测与接水容器口的距离和与接水容器中液面的距离，并根据液面与接水容器口的距离差控制出水开关，实现了自动放水，并在水满后自动停止放水，操作简便，接水过程更加智能化，且能够有效解决对透明容器感知不良的问题，性能稳定。In summary, according to the automatic water receiving device of the embodiment of the present invention, the distance from the mouth of the water receiving container and the distance from the liquid surface in the water receiving container is detected by the ultrasonic detector near the water outlet, and the The distance difference between the mouth of the water container controls the water outlet switch, realizes automatic water discharge, and automatically stops the water discharge when the water is full. The operation is simple, the water receiving process is more intelligent, and it can effectively solve the problem of poor perception of the transparent container, and the performance is stable.
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本实用新型的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。In the description of this specification, descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structures, materials or features are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other.
尽管上面已经示出和描述了本实用新型的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本实用新型的限制，本领域的普通技术人员在本实用新型的范围内可以对上述实施例进行变化、修改、替换和变型。Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and should not be construed as limitations of the present invention, and those of ordinary skill in the art are within the scope of the present invention. Variations, modifications, substitutions and variations can be made to the above-described embodiments.
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Effective date of registration: 20230330 Address after: 528311 one of the first and second floors of plant 1, No. 68, Guangle Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |
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