Household appliance, method for measuring installation angle of household appliance, and storage medium

Abstract

The present invention discloses a household appliance, a method for measuring the installation angle of the household appliance and a storage medium. The household appliance comprises an appliance main body; an installation angle detection device, which is connected to the appliance main body, and comprises a level, an angle sensing module and an indication module; wherein the level is provided with an observation position for observing whether the level is parallel to the ground, and the level is rotatably connected to the installation angle detection device; the angle sensing module is connected to the level and is used to sense a first angle of the level relative to an initial position of the level on the installation angle detection device, and obtain first angle information, when the observation position indicates that the level is parallel to the ground, the first angle is the installation angle of the appliance main body; the indication module is connected to the angle sensing module and obtains the first angle information, and the indication module is used to indicate the first angle to a user according to the first angle information. The present invention can improve the accuracy and efficiency of measuring the installation angle of the household appliance.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliance installation, and in particular to a household appliance, a method for measuring the installation angle of the household appliance, and a storage medium. Background Art

[0002] At present, some household appliances have requirements for the installation angle during installation. For example, some air conditioners need to be tilted at a certain angle during installation to meet drainage or achieve other functional requirements. In related technologies, it is difficult to know the installation angle of household appliances with installation angle requirements during installation. Workers cannot quickly obtain the installation angle and often need to manually measure on-site using a level ruler and an angle plate. The measurement accuracy is low and the measurement efficiency is low. Summary of the invention

[0003] The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

[0004] The embodiments of the present invention provide a household appliance, a method for measuring the installation angle of the household appliance, and a storage medium, which can improve the accuracy and efficiency of measuring the installation angle of the household appliance.

[0005] In a first aspect, an embodiment of the present invention provides a household appliance, including:

[0006] Equipment body;

[0007] An installation angle detection device is connected to the device body, and includes a level, an angle sensing module and an indication module;

[0008] Wherein, the level ruler is provided with an observation position for observing whether the level ruler is parallel to the ground, and the level ruler is rotatably connected to the installation angle detection device;

[0009] The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device and obtain first angle information. When the observation position indicates that the level ruler is parallel to the ground, the first angle is the installation angle of the device body.

[0010] The indication module is connected to the angle sensing module and obtains the first angle information. The indication module is used to indicate the first angle to the user according to the first angle information.

[0011] The household appliance provided by the embodiment of the present invention has at least the following beneficial effects: the household appliance in the embodiment of the present invention is provided with an installation angle detection device on the device body, the installation angle detection device includes a level, an angle sensing module and an indication module, the observation position on the level can be used to observe whether the level is parallel to the ground, when the level is rotated relative to the installation angle detection device, the angle sensing module senses a first angle of the level relative to the initial position of the level in the installation angle detection device, the angle sensing module sends the obtained first angle information to the indication module, the indication module obtains the first angle through the first angle information and indicates the first angle to the user, when the observation position indicates that the level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0012] It should be noted that the observation position is a bubble tube, and the bubble tube is used to observe whether the level ruler is parallel to the ground.

[0013] In the above technical solution, a bubble tube is provided on the level to observe whether the level is parallel to the ground. The level with the bubble tube has a simple structure, and whether the level is parallel to the ground can be determined by the position of the bubbles in the bubble tube.

[0014] It should be noted that an adjustable rheostat is provided on the installation angle detection device, one end of the level ruler is rotatably connected to the adjustable rheostat, and the angle sensing module is provided with a first connecting line and a second connecting line, the first connecting line is connected to one end of the level ruler, and the second connecting line is connected to the adjustable rheostat. The angle sensing module is used to sense the first angle of the level ruler relative to the initial position through the resistance value between the first connecting line and the second connecting line, and obtain the first angle information.

[0015] In the above technical solution, the first angle is measured by setting an adjustable rheostat. The angle sensing module is connected to the adjustable rheostat and a level ruler rotatably connected to the adjustable rheostat through two connecting wires. When the level ruler rotates on the adjustable rheostat, the resistance value between the first connecting wire and the second connecting wire will change. The angle sensing module can obtain the first angle of the level ruler relative to the initial position through the change in the resistance value, and obtain first angle information characterizing the first angle.

[0016] It should be noted that a resistance coil is provided on the adjustable rheostat, the second connecting line is connected to one end of the resistance coil, and one end of the level is rotatably connected to the middle of the resistance coil.

[0017] In the above technical solution, a resistance coil is wound on the adjustable rheostat, wherein one of the two ends of the resistance coil is connected to the second connecting line, and one end of the level ruler is rotatably connected to the middle part of the resistance coil and can be rotated on the resistance coil, thereby changing the resistance value between the first connecting line and the second connecting line, thereby obtaining the first angle.

[0018] It should be noted that the adjustable rheostat has a curved curvature, and one end of the level is slidably connected to the curved adjustable rheostat.

[0019] In the above technical solution, the adjustable rheostat is set as a rheostat with a curved arc, so that one end of the level can be slidably connected to the curved adjustable rheostat, thereby realizing a sliding connection.

[0020] It should be noted that the adjustable rheostat is in a ring shape, the level ruler is located in the middle of the ring-shaped adjustable rheostat, and both ends of the level ruler are slidably connected to the adjustable rheostat respectively.

[0021] In the above technical solution, the adjustable rheostat is set as an annular rheostat, the level ruler can be located in the middle of the annular adjustable rheostat, and the two ends of the level ruler are respectively slidably connected to the adjustable rheostat. When the rotation angle of the level ruler needs to be adjusted, the adjustment can be achieved by rotating the level ruler in the middle of the adjustable rheostat. The structure is simple and stable.

[0022] It should be noted that the indication module is a display module, the display module is connected to the angle sensing module, and the display module is used to display the first angle to the user according to the first angle information.

[0023] In the above technical solution, the indication module is set as a display module, and the display module can be a display screen in any form. The display module can display the first angle obtained according to the first angle information. Through the display module, the user can easily check the installation angle of the device body immediately or after installation.

[0024] It should be noted that the indication module is a prompt module, the prompt module is connected to the angle sensing module, and the prompt module is used to send a feedback prompt of the first angle to the user according to the first angle information.

[0025] In the above technical solution, the indication module is set as a prompt module, and the prompt module can be any form of device that can emit feedback prompts such as sound or light. The prompt module can send a feedback prompt of the first angle obtained according to the first angle information to the user. Through the prompt module, the user can easily receive feedback on the installation angle of the device body immediately or after installation.

[0026] In a second aspect, an embodiment of the present invention further provides a household appliance, including:

[0027] Equipment body;

[0028] An installation angle detection device is connected to the device body, and includes a level ruler, an angle sensing module and a data transmission interface;

[0029] Wherein, the level ruler is rotatably connected to the installation angle detection device;

[0030] The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device, and obtain first angle information;

[0031] The data transmission interface is connected to the angle sensing module to obtain the first angle information. The data transmission interface is used to connect to the indication module to indicate the first angle to the user through the indication module according to the first angle information.

[0032] The household appliance provided by the embodiment of the present invention has at least the following beneficial effects: the household appliance in the embodiment of the present invention is provided with an installation angle detection device on the device body, the installation angle detection device includes a level, an angle sensing module and a data transmission interface, the level is provided on the installation angle detection device, when the level is rotated relative to the device body, the angle sensing module senses a first angle of the level relative to the initial position of the level in the installation angle detection device, the angle sensing module sends the obtained first angle information to the data transmission interface, the data transmission interface is an interface provided on the household appliance for connecting an external indication module, and then obtains the first angle from the first angle information through the connection indication module and indicates the first angle to the user, when the level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0033] In a third aspect, an embodiment of the present invention further provides a household appliance, characterized in that it includes:

[0034] Equipment body;

[0035] An installation angle detection device is connected to the device body, and includes a level, an angle sensing module and an indication module;

[0036] Wherein, the level ruler is rotatably connected to the installation angle detection device;

[0037] The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device, and obtain first angle information;

[0038] The indication module is connected to the angle sensing module and obtains the first angle information. The indication module is used to indicate the first angle to the user according to the first angle information.

[0039] The household appliance provided by the embodiment of the present invention has at least the following beneficial effects: the household appliance in the embodiment of the present invention is provided with an installation angle detection device on the device body, the installation angle detection device includes a level, an angle sensing module and a data transmission interface, the level is arranged on the installation angle detection device, when the level is rotated relative to the device body, the angle sensing module senses a first angle of the level relative to the initial position of the level in the installation angle detection device, the angle sensing module sends the obtained first angle information to the indication module, the indication module obtains the first angle through the first angle information and indicates the first angle to the user, when the level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0040] In a fourth aspect, an embodiment of the present invention further provides a method for measuring the installation angle of a household appliance, which is applied to a household appliance, and is characterized in that the household appliance comprises: an appliance main body and an installation angle detection device, wherein the installation angle detection device is connected to the appliance main body, and the installation angle detection device comprises a level, an angle sensing module and an indication module; wherein the level is provided with an observation position for observing whether the level is parallel to the ground, and the level is rotatably connected to the installation angle detection device; the angle sensing module is connected to the level, and is used to sense a first angle of the level relative to an initial position of the level on the installation angle detection device, and obtain first angle information; the indication module is connected to the angle sensing module and obtains the first angle information, and the indication module is used to indicate the first angle to a user according to the first angle information;

[0041] The method for measuring the installation angle of household electrical appliances comprises:

[0042] Acquiring the first angle information through the angle sensing module, wherein the first angle information is obtained by rotating the level ruler;

[0043] Obtaining the first angle of the level relative to the initial position according to the first angle information;

[0044] The first angle is indicated to the user through the indication module. When the observation position indicates that the level ruler is parallel to the ground, the first angle is the installation angle of the device body.

[0045] The method for measuring the installation angle of household appliances provided in the embodiment of the present invention has at least the following beneficial effects: the method for measuring the installation angle of household appliances in the embodiment of the present invention can be applied to household appliances. When the level in the household appliance is rotated, the first angle information can be obtained through the angle sensing module, and then the first angle of the level relative to the initial position of the level in the installation angle detection device is obtained according to the first angle information. The first angle is indicated to the user through the indication module. When the observation position on the level indicates that the level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0046] It should be noted that, before obtaining the first angle information through the angle sensing module, the method further includes:

[0047] Adjust the installation angle detection device to a horizontal position, and adjust the level ruler to be parallel to the ground;

[0048] Determine the position on the installation angle detection device where the level ruler is parallel to the ground as the initial position;

[0049] The first angle information is initialized according to the horizontal ruler being located at the initial position.

[0050] In the above technical scheme, before measuring the installation angle of the equipment body, it is necessary to perform an initialization operation and determine the initial position, including first adjusting the installation angle detection device to a horizontal position, and adjusting the level ruler parallel to the ground, and determining the position on the installation angle detection device where the level ruler is parallel to the ground in this state as the initial position, and then initializing the first angle information after the level ruler is in the initial position, so that the first angle obtained by subsequently rotating the level ruler is more accurate.

[0051] It should be noted that, after indicating the first angle to the user through the indication module, when the observation position indicates that the level ruler is parallel to the ground and the first angle is the installation angle of the device body, the method further includes:

[0052] Obtaining a preset installation angle of the device body;

[0053] When the installation angle is inconsistent with the preset installation angle, the position of the device body is adjusted, and the installation angle is reacquired to make the installation angle consistent with the preset installation angle.

[0054] In the above technical solution, after measuring the installation angle of the device body, if the installation angle is inconsistent with the preset installation angle of the device body, it is necessary to adjust the position of the device body and compare the regained installation angle with the preset installation angle so that the device body is installed to the preset installation angle.

[0055] In the fifth aspect, an embodiment of the present invention further provides a control device, comprising: at least one processor; at least one memory for storing at least one program; when the at least one program is executed by the at least one processor, the at least one processor implements a method for measuring the installation angle of a household appliance as described in any one of the embodiments of the fourth aspect of the present invention.

[0056] In a sixth aspect, an embodiment of the present invention further provides a household appliance, characterized in that it comprises a control device as described in the embodiment of the fifth aspect of the present invention.

[0057] In the seventh aspect, an embodiment of the present invention further provides a computer-readable storage medium, characterized in that the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to enable a computer to execute a method for measuring the installation angle of a household appliance as described in any one of the embodiments of the fourth aspect of the present invention.

[0058] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] The accompanying drawings are used to provide a further understanding of the technical solution of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the technical solution of the present invention and do not constitute a limitation on the technical solution of the present invention.

[0060] Figure 1 This is a household appliance installation effect diagram provided by an embodiment of the present invention;

[0061] Figure 2 is a schematic diagram of the structure of a household appliance provided by an embodiment of the present invention;

[0062] Figure 3 is a schematic diagram of the installation angle of the household appliance side provided by an embodiment of the present invention;

[0063] Figure 4 It is a schematic flow chart of a method for measuring the installation angle of a household appliance provided by an embodiment of the present invention;

[0064] Figure 5is a schematic flow chart of a method for measuring the installation angle of a household appliance provided by another embodiment of the present invention;

[0065] Figure 6 is a schematic flow chart of a method for measuring the installation angle of a household appliance provided by another embodiment of the present invention;

[0066] Figure 7 is a schematic flow chart of a method for measuring the installation angle of a household appliance provided by another embodiment of the present invention;

[0067] Figure 8 is a schematic diagram of a control device provided by an embodiment of the present invention;

[0068] Fig. 9 Schematic diagram of a household appliance provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0069] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0070] It should be understood that in the description of the embodiments of the present invention, the meaning of multiple (or multiple) is more than two, greater than, less than, and exceeding are understood to exclude the number itself, and above, below, and within are understood to include the number itself. If there is a description of "first", "second", etc., it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0071] The embodiments of the present invention provide a household appliance, a method for measuring the installation angle of the household appliance, and a storage medium, which can improve the accuracy and efficiency of measuring the installation angle of the household appliance.

[0072] Reference Figure 1 and Figure 2As shown, an embodiment of the present invention provides a household appliance, which includes a device body 100 and an installation angle detection device. The installation angle detection device is connected to the device body 100, and the installation angle detection device includes a level ruler 201, an angle sensing module 202 and an indication module 203. The device body 100 is the main part of the household appliance, and the device body 100 may also be equivalent to the main body of the household appliance. An observation position is set on the level ruler 201, and the horizontal state can be obtained through the observation position to observe whether the level ruler 201 is parallel to the ground. The household appliance in the embodiment of the present invention may be any device that needs to be set to a certain installation angle requirement, and may be an air conditioner, a fresh air blower or other household appliances. The embodiment of the present invention takes the household appliance as an air conditioner for example, but it does not represent a limitation to the embodiment of the present invention.

[0073] Among them, the level ruler 201 is rotatably connected to the installation angle detection device, the angle sensing module 202 is used to sense the rotation of the level ruler 201, and obtain the first angle of the level ruler 201 relative to the initial position 2011 of the level ruler 201 on the installation angle detection device, the initial position 2011 is a pre-set position of the level ruler 201 on the installation angle detection device, the indication module 203 is connected to the angle sensing module 202, the first angle information can be used to represent the first angle, so after the indication module 203 obtains the first angle information from the angle sensing module 202, the indication module 203 is also used to indicate the first angle to the user according to the first angle information. It can be understood that the number of observation positions can be one or more.

[0074] It should be noted that the installation angle detection device in the embodiment of the present invention can be a device that is separately arranged on the device body 100. The installation angle detection device can have an independent shell structure, which can include devices such as a level ruler 201, an angle sensing module 202 and an indication module 203. Alternatively, the level ruler 201, the angle sensing module 202 and the indication module 203 under the installation angle detection device are directly installed on the device body 100.

[0075] It can be understood that the installation angle detection device is fixed on the equipment body 100. When the equipment body 100 is tilted, the installation angle detection device is tilted accordingly. The level ruler 201 is rotatably connected to the installation angle detection device, and the level ruler 201 as a part of the installation angle detection device can also be rotatably connected to the equipment body 100. It can be directly connected or indirectly connected, and the embodiment of the present invention does not impose specific restrictions on it.

[0076] Reference Figure 3As shown, when the observation position represents that the level ruler 201 is horizontal, that is, parallel to the ground, the first angle is the installation angle of the device body 100, that is, the installation angle of the household appliance. For the household appliance in the embodiment of the present invention, the observation position on the level ruler 201 can be used to observe whether the level ruler 201 is parallel to the ground, and the level ruler 201 is located at the initial position 2011 on the device body 100.

[0077] When the level ruler 201 rotates relative to the device body 100, the angle sensing module 202 senses a first angle of the level ruler 201 relative to an initial position 2011 of the level ruler 201 on the installation angle detection device, and the angle sensing module 202 sends the obtained first angle information to the indication module 203. The indication module 203 obtains the first angle through the first angle information and indicates the first angle to the user. When the observation position indicates that the level ruler 201 is parallel to the ground, the first angle at this time is the installation angle of the device body 100, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of measuring the installation angle of the household appliance.

[0078] It should be noted that the household appliance in the embodiment of the present invention can obtain in real time the first angle between the level ruler 201 and the initial position 2011 relative to the level ruler 201 on the installation angle detection device. When the level ruler 201 is adjusted to be parallel to the ground, the household appliance can obtain its installation angle in real time, so that the household appliance can be fixedly installed according to the real-time installation angle. It can be understood that when the household appliance is an air conditioner, some air conditioners need to be tilted at a certain angle during installation to meet drainage or other functional requirements. Therefore, through the household appliance in the above embodiment, the installation angle of the air conditioner can be obtained in real time, so as to adjust the installation angle of the air conditioner, thereby meeting the preset installation requirements and providing convenience for installation. It should be pointed out that the initial position 2011 in the embodiment of the present invention is the original position of the level ruler 201. The household appliance needs to perform data initialization operation when leaving the factory or before installation, including presetting the initial position 2011 for the level ruler 201.

[0079] It should be noted that, in the initialization operation in the embodiment of the present invention, the first angle information is reset to zero and initialized to set the initial position 2011 mentioned in the above embodiment. After initializing the first angle information, in the subsequent installation process of the household appliance, the angle value measured is more accurate. When the level 201 is parallel to the ground, it can just represent the installation angle of the household appliance. Specifically, the initialization operation may include installing the level 201 on the fixed structure of the household appliance, and adjusting the horizontal position of the installation angle detection device, that is, adjusting the horizontal position of the household appliance, so that the observation position of the level 201 is represented to be parallel to the ground, and the position of the level 201 on the installation angle detection device at this time is taken as the initial position 2011, and then the parameters are initialized.

[0080] Reference Figure 2 As shown, it should be noted that the observation position in the embodiment of the present invention is a bubble tube 207, and the bubble tube 207 is used to obtain a horizontal state. The bubble tube 207 is provided on the level ruler 201 to observe whether the level ruler 201 is parallel to the ground. The bubble tube 207 is provided with a horizontal bubble and a scale line. When the horizontal bubble is in the middle position of the horizontal scale line, it indicates that the level ruler 201 is parallel to the ground. The level ruler 201 containing the bubble tube 207 has a simple structure, and the position of the bubble in the bubble tube 207 can be used to determine whether the level ruler 201 is parallel to the ground.

[0081] It can be understood that the horizontal state of the level ruler 201 can be observed through the bubble tube 207, either through manual observation, where the horizontal state of the level ruler 201 is obtained by observing the horizontal bubble and the scale value, or by setting a detection device for observation. It can be understood that the detection device in the embodiment of the present invention can obtain the position of the horizontal bubble in the bubble tube 207, thereby obtaining whether the level ruler 201 is parallel to the ground. Specifically, the detection device can be a visual detection device, which obtains the visual information of the horizontal bubble and the scale and obtains the position of the horizontal bubble after processing. Alternatively, the detection device can be a device that can emit infrared rays or ultrasonic waves, etc., and identifies the position of the horizontal bubble by transmitting infrared rays or ultrasonic waves. The embodiment of the present invention does not impose specific restrictions on this.

[0082] Reference Figure 2As shown, it should be noted that the installation angle detection device in the embodiment of the present invention also includes an adjustable rheostat 204, which is a sliding rheostat. A resistance coil is wound around the adjustable rheostat 204, and one end of the level 201 is rotatably connected to the resistance coil. It can be understood that the adjustable rheostat 204 is fixed on the device body 100, and the rotation of the level 201 relative to the installation angle detection device or the device body 100 is achieved by rotatably connecting with the adjustable rheostat 204. The angle sensing module 202 is provided with a first connecting line 205 and a second connecting line 206. The first connecting line 205 is connected to one end of the level ruler 201, and can also be connected to any position on the level ruler 201. The first connecting line 205 can be connected to one end of the level ruler 201 close to the adjustable rheostat 204. The second connecting line 206 is connected to the adjustable rheostat 204, and can be connected to any position of the resistance coil. The angle sensing module 202 is used to sense the first angle of the level ruler 201 relative to the initial position 2011 through the resistance value between the first connecting line 205 and the second connecting line 206, and obtain the first angle information. The first connecting line 205 can be a wire, and the second connecting line 206 can also be a wire.

[0083] It is understandable that the first angle information is an electrical signal generated according to the change in the resistance value between the first connecting line 205 and the second connecting line 206 . The first angle information may be a voltage signal or a current signal, and the embodiment of the present invention does not impose any specific limitation thereto.

[0084] It should be noted that the angle sensing module 202 in the embodiment of the present invention is provided with a corresponding circuit structure, which can play the role of an electric control board. Alternatively, the angle sensing module 202 in the embodiment of the present invention is an electric control board in a household appliance. The angle sensing module 202 can be provided with a storage module, which can be the memory of the household appliance. The circuit in the angle sensing module 202 can detect the electrical signal between the first connecting line 205 and the second connecting line 206 after the corresponding resistance value appears on the adjustable resistor 204, and obtain the corresponding resistance value. After the corresponding electrical signal is collected, it is converted into an internally recognizable voltage or current. According to the value of the electrical signal, the correspondence between the electrical signal and the angle stored in the memory is searched. The correspondence is linear, so the size of the first angle can be obtained conveniently and quickly. The angle sensing module 202 has any circuit structure that can achieve the effect of the embodiment of the present invention. The embodiment of the present invention does not specifically describe its specific circuit structure.

[0085] It can be understood that in the embodiment of the present invention, the first angle is detected by setting an adjustable resistor 204. Under the premise of meeting the requirements of the embodiment of the present invention, the household appliance can also set a Hall sensor or an acceleration sensor on the level ruler 201. After the rotation of the level ruler 201, the angle sensing module 202 obtains a corresponding electrical signal according to the Hall sensor or the acceleration sensor, and obtains a corresponding angle value. The household appliance can also be provided with other sensors or modules to obtain the first angle, and the embodiment of the present invention does not impose specific restrictions on it.

[0086] Reference Figure 2 As shown, it should be noted that the adjustable rheostat 204 in the embodiment of the present invention is provided with a resistance coil, the second connecting wire 206 is connected to one end of the resistance coil, one end of the level 201 is rotatably connected to the middle of the resistance coil, the resistance coil is wound around the adjustable rheostat 204, one of the two ends of the resistance coil is connected to the second connecting wire 206, one end of the level 201 is rotatably connected to the middle of the resistance coil, and can be rotated on the resistance coil, thereby changing the resistance value between the first connecting wire 205 and the second connecting wire 206, so as to obtain the first angle. Specifically, the first connecting wire 205 can be connected to one end of the level 201 close to the adjustable rheostat 204, and can also be connected to any part of the level 201.

[0087] In order to maximize the measurement range, one end of the level ruler 201 can be rotatably connected to any position in the resistance coil, and the second connecting line 206 is connected to one end of the resistance coil. After the level ruler 201 is rotated, the resistance value sensed between the connecting lines will change. The angle sensing module 202 can obtain the first angle of the level ruler 201 relative to the initial position 2011 through the change of the resistance value, and obtain the first angle information representing the first angle. Therefore, the present invention maximizes the measurement range by realizing the position where the connecting line is connected to the end. It can be understood that the first angle information is an electrical signal generated between the first connecting line 205 and the second connecting line 206. The first angle information can be a voltage signal or a current signal, and the embodiment of the present invention does not impose specific restrictions on it.

[0088] It should be noted that the adjustable rheostat 204 in the embodiment of the present invention has a curved curvature, and one end of the level 201 is slidably connected to the adjustable rheostat 204. The adjustable rheostat 204 can be designed to have any curvature shape. Specifically, the adjustable rheostat 204 can be set to be crescent-shaped, so as to adapt to the rotation connection of the level 201. The rotation connection is implemented as a sliding connection, which facilitates the movement of the level 201 on the adjustable rheostat 204. In the embodiment of the present invention, the adjustable rheostat 204 is set to a rheostat with a curved curvature, so that one end of the level 201 can be The sliding connection is achieved by slidingly connecting to the curved adjustable rheostat 204. During the sliding of one end of the level 201 on the adjustable rheostat 204, the resistance value between the first connecting line 205 and the second connecting line 206 changes with the sliding of the level 201, thereby causing a change in the first angle information, and the first angle at different angles can be represented. It can be understood that a resistance coil is wound around the adjustable rheostat 204, and one end of the level 201 is slidably connected to the resistance coil with a curved curvature setting, so as to adapt to the movement of the level 201.

[0089] Reference Figure 2 As shown, it should be noted that the adjustable rheostat 204 in the embodiment of the present invention is in the shape of a ring, and there is a hole in the middle of the ring-shaped adjustable rheostat 204. The level ruler 201 is located in the middle of the ring-shaped adjustable rheostat 204, that is, in the middle hole, and the two ends of the level ruler 201 are respectively slidably connected to the adjustable rheostat 204.

[0090] In the embodiment of the present invention, the adjustable rheostat 204 is set as an annular rheostat, the level ruler 201 can be located in the middle of the annular adjustable rheostat 204, and the left and right ends of the level ruler 201 can be slidably connected to the adjustable rheostat 204 respectively. When the rotation angle of the level ruler 201 needs to be adjusted, the adjustment can be achieved by rotating the level ruler 201 in the middle of the adjustable rheostat 204, so that the level ruler 201 in the embodiment of the present invention no longer needs to be re-set with other structures to be fixed on the device body 100, and the structure is simple and stable. The arrangement not only meets the rotation needs of the level ruler 201, but also realizes the installation and fixation of the level ruler 201. It can be understood that the adjustable rheostat 204 can be wound with a resistance coil, and one of the left and right ends of the level ruler 201 is slidably connected to the adjustable rheostat 204 while also being slidably connected to the adjacent resistance coil. The first connecting line 205 on the level ruler 201 can also be connected to the resistance coil through other wires or directly, and the other end of the level ruler 201 can be slidably connected to the structure of the adjustable rheostat 204 without being connected to the resistance coil above.

[0091] It should be noted that the indication module 203 in the embodiment of the present invention is a display module, which can be connected to the angle sensing module 202. The display module can receive the first angle information from the angle sensing module 202, and the display module is used to display the first angle to the user. The embodiment of the present invention sets the indication module 203 as a display module. The display module can display the first angle obtained according to the first angle information and the angle value of the first angle. The user can easily view the installation angle of the device body 100 through the display module. It should be pointed out that the display module can be installed on the outer surface of the device body 100. The display module can be any form of display screen, which can be a liquid crystal display screen and other types of LCD display screens, etc. The embodiment of the present invention does not impose specific restrictions on it.

[0092] It can be understood that the household appliance in the embodiment of the present invention can obtain in real time the first angle between the level ruler 201 and the initial position 2011, so that the household appliance can be fixedly installed according to the real-time installation angle. It can be understood that when the household appliance is an air conditioner, some air conditioners need to be tilted at a certain angle during installation to meet drainage or achieve other functional requirements. Therefore, through the household appliance in the above embodiment, the user can obtain the installation angle of the air conditioner in real time through the display module set on the outer surface of the air conditioner, so as to adjust the installation angle of the air conditioner to meet the preset installation requirements, which provides convenience for installation.

[0093] It should be noted that the indication module 203 in the embodiment of the present invention is a prompt module, which can be connected to the angle sensing module 202. The prompt module can receive the first angle information from the angle sensing module 202, and the prompt module is used to issue a feedback prompt of the first angle to the user. The embodiment of the present invention sets the indication module 203 as a prompt module, and the prompt module can issue a feedback prompt of the first angle obtained according to the first angle information to the user. Specifically, the prompt module is thought to be arranged inside the device body 100, and can also be arranged on the outer surface of the device body 100. Through the prompt module, the user can conveniently receive feedback on the installation angle of the device body 100 immediately or when the installation is completed. It should be pointed out that the prompt module can be any form of device that can emit feedback prompts such as sound or light, and can be a speaker, a horn or a prompter that can emit a light signal, etc. The embodiment of the present invention does not impose specific restrictions on it.

[0094] It can be understood that the household appliance in the embodiment of the present invention can obtain the first angle between the level ruler 201 and the initial position 2011 in real time, so that the household appliance can be fixedly installed according to the real-time installation angle. It can be understood that when the household appliance is an air conditioner, some air conditioners need to be tilted at a certain angle during installation to meet drainage or achieve other functional requirements. Therefore, through the household appliance in the above embodiment, the user can obtain real-time feedback prompts on the installation angle of the air conditioner through a prompt module set on the inside or outside of the air conditioner, such as emitting a first sound when approaching the preset installation angle requirement, emitting a second sound when reaching the preset installation angle requirement, and emitting a third sound when far from reaching the preset installation angle requirement. The first sound, the second sound and the third sound are sound prompts with different recognition levels respectively. The prompt module can also emit similar light information prompts to adjust the installation angle of the air conditioner to meet the preset installation requirements, thereby providing convenience for installation.

[0095] An embodiment of the present invention also provides a method for measuring the installation angle of a household appliance, which is applied to the household appliance. The household appliance includes an appliance main body and an installation angle detection module. The installation angle detection device is connected to the appliance main body. The installation angle detection module includes a level, an angle sensing module and an indication module. The appliance main body is the main part of the household appliance. The household appliance in the embodiment of the present invention can be any device that needs to be set to a certain installation angle requirement, and can be an air conditioner, a fresh air fan or other household appliances. The embodiment of the present invention takes the household appliance as an air conditioner for example, but it does not represent a limitation to the embodiment of the present invention.

[0096] It should be noted that the method for measuring the installation angle of a household appliance in the embodiment of the present invention can be applied to the household appliance described in any one of the above embodiments. The specific structure of the household appliance will not be described in detail here. Figure 4 As shown, the method in the embodiment of the present invention may include but is not limited to the following steps S110, S120 and S130.

[0097] Step S110, obtaining first angle information through an angle sensing module, where the first angle information is obtained by rotating the level ruler.

[0098] Step S120: obtaining a first angle of the level relative to the initial position according to the first angle information.

[0099] Step S130, indicating a first angle to the user through an indicating module, when the observation position indicates that the level ruler is parallel to the ground, the first angle is the installation angle of the device body.

[0100] It should be noted that, when the level in the household appliance is rotated, the first angle information can be obtained through the angle sensing module, and then the first angle of the level relative to the initial position is obtained based on the first angle information, the initial position is the initial position of the level on the installation angle detection module, and then the first angle is indicated to the user through the indication module. When the observation position on the level indicates that the level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the measurement of the installation angle of the household appliance. It can be understood that the first angle information is an electrical signal generated according to the change in the resistance value between the first connecting line and the second connecting line. The first angle information can be a voltage signal or a current signal, and the embodiment of the present invention does not impose specific restrictions on it.

[0101] It should be noted that the household appliance in the embodiment of the present invention can obtain the first angle between the level ruler and the initial position in real time. When the level ruler is adjusted to be parallel to the ground, the household appliance can obtain its installation angle in real time, so that the household appliance can be fixedly installed according to the real-time installation angle. It is understandable that when the household appliance is an air conditioner, some air conditioners need to be tilted at a certain angle during installation to meet drainage or other functional requirements. Therefore, through the household appliance in the above embodiment, the installation angle of the air conditioner can be obtained in real time, so as to adjust the installation angle of the air conditioner to meet the preset installation requirements, which provides convenience for installation.

[0102] It should be noted that the angle sensing module in the embodiment of the present invention is provided with a corresponding circuit structure, which can play the role of an electric control board. Alternatively, the angle sensing module in the embodiment of the present invention is an electric control board in a household appliance. The angle sensing module can be provided with a storage module, and the storage module can be the memory of the household appliance. The adjustable variable resistor in the above embodiment can be set in the household appliance. The circuit in the angle sensing module can detect the electrical signal between the first connecting line and the second connecting line after the corresponding resistance value appears in the adjustable variable resistor to obtain the corresponding resistance value. After the corresponding electrical signal is collected, it is converted into an internally recognizable voltage or current. According to the value of the electrical signal, the correspondence between the electrical signal and the angle stored in the memory is searched. The correspondence is a linear correspondence, so the size of the first angle can be obtained conveniently and quickly. The angle sensing module has any circuit structure that can achieve the effect of the embodiment of the present invention. The embodiment of the present invention does not specifically describe its specific circuit structure.

[0103] It can be understood that in the embodiment of the present invention, the first angle is detected by setting an adjustable resistor. On the premise of meeting the requirements of the embodiment of the present invention, the household appliance can also set a Hall sensor or an acceleration sensor on the level. After the rotation of the level, the angle sensing module obtains a corresponding electrical signal according to the Hall sensor or the acceleration sensor, and obtains a corresponding angle value. The household appliance can also be provided with other sensors or modules to obtain the first angle, and the embodiment of the present invention does not impose specific restrictions on it.

[0104] It should be noted that the initial position in the embodiment of the present invention is the original position of the level ruler installation. The home appliance needs to perform data initialization operation before leaving the factory or before installation, including presetting the initial position for the level ruler. Figure 5 As shown, before the above step S110, the method in the embodiment of the present invention may further include but is not limited to step S210, step S220 and step S230.

[0105] Step S210, adjusting the installation angle detection module to a horizontal position, and adjusting the level ruler to be parallel to the ground.

[0106] Step S220, determining that the position on the installation angle detection module where the level ruler is parallel to the ground is the initial position.

[0107] Step S230, initializing first angle information according to the level ruler being located at an initial position.

[0108] It should be noted that, in the initialization operation in the embodiment of the present invention, in order to make the measurement more accurate, the installation angle detection module is adjusted to a horizontal state in advance, and then the level ruler is rotated to set the initial position. The level ruler is adjusted by the horizontal state of the level ruler represented by the observation position until the level ruler represented by the observation position is parallel to the ground. If a bubble tube containing a horizontal bubble and a scale is provided on the level ruler, the horizontal bubble of the level ruler is placed in the middle of the horizontal scale line, and the position of the level ruler on the installation angle detection module at this time is set as the original position of the level ruler installation, and the original position is defined as the initial position, and then the data is initialized, including returning the first angle information to zero and initializing the first angle information. After initializing the first angle information, the first angle obtained in the subsequent installation process of the household appliance is more accurate. When the level ruler is parallel to the ground, the first angle at this time can just represent the installation angle of the household appliance. Specifically, the initialization operation may include installing the level ruler on the fixed structure of the household appliance, adjusting the horizontal placement position of the installation angle detection device, that is, adjusting the horizontal placement position of the household appliance, so that the observation position of the level ruler is parallel to the ground, and then initializing the parameters.

[0109] It should be noted that the method in the embodiment of the present invention also includes adjusting the device body whose installation angle does not meet the requirements until the expected installation requirements are met, referring to Figure 6 As shown, after the above step S130, the method in the embodiment of the present invention may further include but is not limited to step S310 and step S320.

[0110] Step S310, obtaining a preset installation angle of the device body.

[0111] Step S320, when the installation angle is inconsistent with the preset installation angle, adjust the position of the device body and re-acquire the installation angle to make the installation angle consistent with the preset installation angle.

[0112] It should be noted that the embodiment of the present invention refers to the preset installation angle as the preset installation angle, which is the angle value at which the household appliance is to be installed in advance. It can be understood that the preset installation angle can be a specific angle value or angle range. After obtaining the preset installation angle of the device body, when the installation angle is inconsistent with the preset installation angle, it is necessary to adjust the position of the device body to meet the installation requirements. In the process of re-adjusting the position of the device body, the installation angle is obtained again, and the position of the device body is adjusted until the installation angle is consistent with the preset installation angle.

[0113] It can be understood that the adjustment of the main body position of the device can be performed manually or automatically by controlling the control device provided in the home appliance to drive the adjustment structure. The embodiment of the present invention does not impose any specific restrictions on this. In the process of adjusting the main body position of the device, the method in the embodiment of the present invention always obtains the angle between the level ruler and the initial position. The re-acquired angle can be defined as the second angle. The embodiment of the present invention does not impose any specific restrictions on this.

[0114] Specifically, the angle information corresponding to the second angle can be the second angle information, the first angle and the second angle are the angles between the level and the initial position in different states, the first angle information and the second angle information are the angle information corresponding to the angle between the level and the initial position in different states, when the level is parallel to the ground, the second angle at this time is the re-acquired installation angle, and the position of the device body is repeatedly adjusted until the installation angle is consistent with the preset installation angle.

[0115] Specifically, in a specific embodiment of the present invention, referring to Figure 7 The specific workflow is described as follows:

[0116] Step S410: factory initialization.

[0117] It should be noted that, before the household appliance in the embodiment of the present invention leaves the factory, the spirit level is installed on the fixed structure of the device body. The horizontal position of the installation angle detection module is adjusted, that is, the horizontal position of the device body, so that the horizontal bubble of the spirit level is in the middle of the horizontal scale line, and then the parameters are initialized.

[0118] Step S420: installation of household appliances, angle adjustment and signal collection.

[0119] It should be noted that step S420 includes the following specific sub-steps:

[0120] 1) Place the device body on the installation position, adjust the body angle of the device body, the bubble of the level ruler will tilt, and rotate the angle of the level ruler synchronously so that the bubble moves to the center scale line and the level ruler is parallel to the ground.

[0121] 2) Rotating the level is equivalent to sliding the adjustable rheostat, and the adjustable rheostat will have a corresponding resistance value. The circuit on the device body will detect the resistance value of the adjustable rheostat.

[0122] 3) After the device body collects the corresponding electrical signal, it converts it into a voltage or current that can be recognized internally, and searches for the corresponding relationship between the electrical signal and the angle stored in the memory according to the value of the electrical signal.

[0123] 4) Directly display the installation angle on the display screen or prompt whether the installation is in place.

[0124] Step S430: Adjust the device body to be within a preset installation angle range.

[0125] It should be noted that if the installation angle does not reach the preset installation angle range, step S420 is repeated to repeatedly adjust the angle of the device body and the horizontal bubble of the spirit level until the device body is within the preset installation angle range.

[0126] An embodiment of the present invention further provides a household appliance, which includes an appliance main body and an installation angle detection device. The installation angle detection device is connected to the appliance main body, and the installation angle detection device includes a level, an angle sensing module, and a data transmission interface. The appliance main body is the main part of the household appliance. The household appliance in the embodiment of the present invention can be any device that needs to be set to a certain installation angle requirement, and can be an air conditioner, a fresh air fan, or other household appliances. The embodiment of the present invention takes the household appliance as an air conditioner for example, but it does not represent a limitation to the embodiment of the present invention.

[0127] Among them, the level can be rotatably connected to the installation angle detection device, the initial position is the original position where the level is installed on the installation angle detection device, the installation angle detection device is fixed on the device body, and the level as a part of the installation angle detection device can also be directly rotatably connected to the device body. The angle sensing module is used to sense the first angle of the level relative to the initial position and obtain first angle information characterizing the first angle. The data transmission interface is connected to the angle sensing module and obtains the first angle information. The data transmission interface is used to connect to the indication module to indicate the first angle to the user through the indication module.

[0128] The household appliance in the embodiment of the present invention may also include any structure in the above-mentioned embodiment. The household appliance in the embodiment of the present invention is provided with a level ruler on the device body, and the level ruler is set at the initial position on the installation angle detection device. When the level ruler rotates relative to the device body, the angle sensing module senses the first angle of the level ruler relative to the initial position, and the angle sensing module sends the obtained first angle information to the data transmission interface. The data transmission interface is an interface set on the household appliance for connecting to an external indication module, and then obtains the first angle from the first angle information through the connection indication module and indicates the first angle to the user. The data transmission interface and the indication module can be connected by wire or wirelessly. When the level ruler is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0129] An embodiment of the present invention further provides a household appliance, which includes an appliance main body and an installation angle detection device. The installation angle detection device is connected to the appliance main body, and the installation angle detection device includes a level, an angle sensing module and an indication module. The appliance main body is the main part of the household appliance. The household appliance in the embodiment of the present invention can be any device that needs to be set to a certain installation angle requirement, and can be an air conditioner, a fresh air fan or other household appliances. The embodiment of the present invention takes the household appliance as an air conditioner for example, but it does not represent a limitation to the embodiment of the present invention.

[0130] Among them, the level can be rotatably connected to the installation angle detection device, the initial position is the original position of the level installed on the installation angle detection device, the installation angle detection device is fixed on the equipment body, and the level as a part of the installation angle detection device can also be directly rotatably connected to the equipment body. The angle sensing module is used to sense the first angle of the level relative to the initial position and obtain the first angle information representing the first angle. The indication module is connected to the angle sensing module and obtains the first angle information, and the indication module indicates the first angle to the user.

[0131] The household appliance in the embodiment of the present invention may further include any structure in the above-mentioned embodiments. The household appliance in the embodiment of the present invention is provided with a spirit level on the device body, and the spirit level is set at an initial position on the installation angle detection device. When the spirit level rotates relative to the device body, the angle sensing module senses a first angle of the spirit level relative to the initial position, and the angle sensing module sends the obtained first angle information to the indication module. The indication module obtains the first angle through the first angle information and indicates the first angle to the user. When the spirit level is parallel to the ground, the first angle at this time is the installation angle of the device body, so that the household appliance in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance.

[0132] Figure 8 The control device 300 provided by the embodiment of the present invention is shown. The control device 300 includes: a processor 301, a memory 302, and a computer program stored in the memory 302 and executable on the processor 301, and the computer program is used to execute the above-mentioned method for measuring the installation angle of household electrical appliances when it is executed.

[0133] The processor 301 and the memory 302 may be connected via a bus or other means.

[0134] The memory 302 is a non-transitory computer-readable storage medium that can be used to store non-transitory software programs and non-transitory computer executable programs, such as the control method described in the embodiment of the present invention. The processor 301 implements the above control method by running the non-transitory software programs and instructions stored in the memory 302.

[0135] The memory 302 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and application programs required for at least one function; the data storage area may store a control method for executing the above-mentioned control device. In addition, the memory 302 may include a high-speed random access memory 302, and may also include a non-volatile memory 302, such as at least one storage device storage device, a flash memory device or other non-volatile solid-state storage device. In some embodiments, the memory 302 may optionally include a memory 302 remotely arranged relative to the processor 301, and these remote memories 302 may be connected to the control device 300 via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0136] The non-transient software programs and instructions required to implement the above control method are stored in the memory 302. When executed by one or more processors 301, the control method of the control device 300 is executed. For example, Figure 4 Steps S110 to S130 of the method, Figure 5Steps S210 to S230 of the method, Figure 6 Steps S310 to S320 of the method, Figure 7 Method steps S410 to S430.

[0137] Reference Fig. 9 As shown, an embodiment of the present invention further provides a household appliance 400, which includes the control device 300 in the above embodiment, so that the household appliance 400 in the embodiment of the present invention can accurately measure the installation angle during installation, thereby improving the accuracy and efficiency of the installation angle measurement of the household appliance 400.

[0138] In addition, one embodiment of the present invention further provides a computer-readable storage medium, the computer-readable storage medium storing computer-executable instructions, the computer-executable instructions being executed by one or more control processors, for example, Figure 7 The execution of one of the control processors 301 may enable the one or more control processors 301 to execute the control method in the above method embodiment, for example, to execute the above described Figure 4 Steps S110 to S130 of the method, Figure 5 Steps S210 to S230 of the method, Figure 6 Steps S310 to S320 of the method, Figure 7 The method comprises steps S410 to S430.

[0139] It will be appreciated by those skilled in the art that all or some of the steps and systems in the disclosed method above may be implemented as software, firmware, hardware and appropriate combinations thereof. Some physical components or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor or a microprocessor, or may be implemented as hardware, or may be implemented as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or a non-transitory medium) and a communication medium (or a temporary medium). As known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, disk storage or other magnetic storage devices, or any other medium that may be used to store desired information and may be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically embodies computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0140] It should also be understood that the various implementations provided in the embodiments of the present invention can be combined arbitrarily to achieve different technical effects.

[0141] The above is a specific description of the preferred implementation of the present invention, but the present invention is not limited to the above-mentioned implementation mode. Technical personnel familiar with the field can also make various equivalent deformations or substitutions under the shared conditions without violating the spirit of the present invention. These equivalent deformations or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A household appliance, It is characterized in that include: Equipment body; An installation angle detection device is connected to the device body, and includes a level, an angle sensing module and an indication module; Wherein, the level ruler is provided with an observation position for observing whether the level ruler is parallel to the ground, and the level ruler is rotatably connected to the installation angle detection device; The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device and obtain first angle information. When the observation position indicates that the level ruler is parallel to the ground, the first angle is the installation angle of the device body. The indication module is connected to the angle sensing module and obtains the first angle information, and the indication module is used to indicate the first angle to the user according to the first angle information; The installation angle detection device further includes an adjustable rheostat, one end of the level ruler is rotatably connected to the adjustable rheostat, the adjustable rheostat is fixed to the device body, the rotation of the level ruler relative to the installation angle detection device or the device body is realized by the rotatable connection with the adjustable rheostat, the angle sensing module is provided with a first connecting line and a second connecting line, the first connecting line is connected to one end of the level ruler, the second connecting line is connected to the adjustable rheostat, the angle sensing module is used to sense the first angle of the level ruler relative to the initial position through the resistance value between the first connecting line and the second connecting line, and obtain the first angle information; The adjustable rheostat is in a ring shape, the level ruler is located in the middle of the ring-shaped adjustable rheostat, and both ends of the level ruler are respectively slidably connected to the adjustable rheostat.

2. The household appliance according to claim 1, It is characterized in that The observation position is a bubble tube, and the bubble tube is used to observe whether the level ruler is parallel to the ground.

3. The household appliance according to claim 1, It is characterized in that The indication module is a display module, the display module is connected to the angle sensing module, and the display module is used to display the first angle to the user according to the first angle information.

4. The household appliance according to claim 1, It is characterized in that The indication module is a prompt module, the prompt module is connected to the angle sensing module, and the prompt module is used to send a feedback prompt of the first angle to the user according to the first angle information.

5. A household appliance, It is characterized in that include: Equipment body; An installation angle detection device is connected to the device body, and includes a level ruler, an angle sensing module and a data transmission interface; Wherein, the level ruler is rotatably connected to the installation angle detection device; The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device, and obtain first angle information; The data transmission interface is connected to the angle sensing module and obtains the first angle information. The data transmission interface is used to connect to the indication module to indicate the first angle to the user through the indication module according to the first angle information. The installation angle detection device further includes an adjustable rheostat, one end of the level ruler is rotatably connected to the adjustable rheostat, the adjustable rheostat is fixed to the device body, the rotation of the level ruler relative to the installation angle detection device or the device body is realized by the rotatable connection with the adjustable rheostat, the angle sensing module is provided with a first connecting line and a second connecting line, the first connecting line is connected to one end of the level ruler, the second connecting line is connected to the adjustable rheostat, the angle sensing module is used to sense the first angle of the level ruler relative to the initial position through the resistance value between the first connecting line and the second connecting line, and obtain the first angle information; The adjustable rheostat is in a ring shape, the level ruler is located in the middle of the ring-shaped adjustable rheostat, and both ends of the level ruler are respectively slidably connected to the adjustable rheostat.

6. A household appliance, It is characterized in that include: Equipment body; An installation angle detection device is connected to the device body, and includes a level, an angle sensing module and an indication module; Wherein, the level ruler is rotatably connected to the installation angle detection device; The angle sensing module is connected to the level ruler and is used to sense a first angle of the level ruler relative to an initial position of the level ruler on the installation angle detection device, and obtain first angle information; The indication module is connected to the angle sensing module and obtains the first angle information, and the indication module is used to indicate the first angle to the user according to the first angle information; The installation angle detection device further includes an adjustable rheostat, one end of the level ruler is rotatably connected to the adjustable rheostat, the adjustable rheostat is fixed to the device body, the rotation of the level ruler relative to the installation angle detection device or the device body is realized by the rotatable connection with the adjustable rheostat, the angle sensing module is provided with a first connecting line and a second connecting line, the first connecting line is connected to one end of the level ruler, the second connecting line is connected to the adjustable rheostat, the angle sensing module is used to sense the first angle of the level ruler relative to the initial position through the resistance value between the first connecting line and the second connecting line, and obtain the first angle information; The adjustable rheostat is in a ring shape, the level ruler is located in the middle of the ring-shaped adjustable rheostat, and both ends of the level ruler are respectively slidably connected to the adjustable rheostat.

7. A method for measuring the installation angle of household appliances, applied to household appliances, It is characterized in that The household appliance comprises: an equipment body and an installation angle detection device, wherein the installation angle detection device is connected to the equipment body, and the installation angle detection device comprises a level, an angle sensing module and an indication module; wherein the level is provided with an observation position for observing whether the level is parallel to the ground, and the level is rotatably connected to the installation angle detection device; the angle sensing module is connected to the level, and is used to sense a first angle of the level relative to an initial position of the level on the installation angle detection device, and obtain first angle information; the indication module is connected to the angle sensing module and obtains the first angle information, and the indication module is used to indicate the first angle to a user according to the first angle information; the installation angle detection device also comprises an adjustable rheostat, the One end of the level is rotatably connected to the adjustable rheostat, the adjustable rheostat is fixed on the device body, the rotation of the level relative to the installation angle detection device or the device body is realized by the rotatable connection with the adjustable rheostat, the angle sensing module is provided with a first connecting line and a second connecting line, the first connecting line is connected to one end of the level, the second connecting line is connected to the adjustable rheostat, the angle sensing module is used to sense the first angle of the level relative to the initial position through the resistance value between the first connecting line and the second connecting line, and obtain the first angle information; the adjustable rheostat is in the shape of a ring, the level is located in the middle of the ring-shaped adjustable rheostat, and the two ends of the level are respectively slidably connected to the adjustable rheostat; The method for measuring the installation angle of household electrical appliances comprises: Acquiring the first angle information through the angle sensing module, where the first angle information is obtained by rotating the level ruler; Obtaining the first angle of the level relative to the initial position according to the first angle information; The first angle is indicated to the user through the indication module. When the observation position indicates that the level ruler is parallel to the ground, the first angle is the installation angle of the device body.

8. The method for measuring the installation angle of household electrical appliances according to claim 7, It is characterized in that Before acquiring the first angle information through the angle sensing module, the method further includes: Adjust the installation angle detection device to a horizontal position, and adjust the level ruler to be parallel to the ground; Determine the position on the installation angle detection device where the level ruler is parallel to the ground as the initial position; The first angle information is initialized according to the horizontal ruler being located at the initial position.

9. The method for measuring the installation angle of household electrical appliances according to claim 7, It is characterized in that After indicating the first angle to the user through the indication module, when the observation position indicates that the level ruler is parallel to the ground and the first angle is the installation angle of the device body, the method further includes: Obtaining a preset installation angle of the device body; When the installation angle is inconsistent with the preset installation angle, the position of the device body is adjusted, and the installation angle is reacquired to make the installation angle consistent with the preset installation angle.

10. A control device, It is characterized in that include: at least one processor; at least one memory for storing at least one program; When the at least one program is executed by the at least one processor, the at least one processor implements the method for measuring the installation angle of a household appliance as described in any one of claims 7 to 9.

11. A household appliance, It is characterized in that Comprising the control device as claimed in claim 10.

12. A computer-readable storage medium, Features The computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to enable a computer to execute the method for measuring the installation angle of a household appliance as described in any one of claims 7 to 9.

Images