Range hood mounting method and range hood mounting device

Abstract

The invention relates to a range hood mounting method and a range hood mounting device. The method comprises the following steps: acquiring image information of an installation environment of a to-be-installed range hood, installation information of the to-be-installed range hood and an installation geographic position; generating an installation work order and a work order number corresponding to the installation work order based on the image information, the installation information and the installation geographic position; according to the image information, the installation information and the installation geographic position, selecting a specified installation person from a current installation person information base, and obtaining person information corresponding to the specified installation person; and sending the installation work order to a terminal of a specified installation person so as to indicate the specified installation person to go to a position specified by the installation geographic position to install the range hood to be installed. According to the image information and the installation information, the specified installation personnel research the installation of the to-be-installed range hood in advance in detail, during actual installation, rapid installation can be achieved, the installation efficiency is improved, and the reworking situation caused by unclear installation environment is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of range hoods, and in particular to a range hood installation method and a range hood installation device. Background Art

[0002] Range hoods, also known as exhaust hoods, are kitchen appliances that purify the kitchen environment. They are installed above the kitchen stove and can quickly remove the waste from stove combustion and the oil smoke that is harmful to the human body produced during cooking. With the development of range hood technology, range hoods have become one of the indispensable kitchen appliances in people's lives. People have put forward higher requirements for both the design and the performance of range hoods. At present, the range hoods sold are arranged for after-sales personnel to install on-site. However, the users of the range hoods make appointments for installation according to their own time. The installers who come to install on-site do not know the installation environment of the range hood. There may be situations where the arranged installers are not suitable or cannot complete the installation in one go, which is not conducive to actual installation. Summary of the invention

[0003] Based on this, it is necessary to provide a range hood installation method and a range hood installation device that can promote installation quality and efficiency in response to the above-mentioned technical problems.

[0004] A range hood installation method comprises the following steps:

[0005] Acquire image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and the installation geographical location; the image information at least includes the surface to be installed of the installation environment;

[0006] Based on the image information, the installation information and the installation geographical location, an installation work order and a work order number corresponding to the installation work order are generated; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed;

[0007] According to the image information, the installation information and the installation geographical location, a designated installer is selected from the current installer information database, and the personnel information corresponding to the designated installer is obtained;

[0008] The installation work order is sent to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographic location to install the range hood to be installed.

[0009] In one embodiment, the method further comprises the steps of:

[0010] Obtain the scheduled installation time and contact information of the user of the range hood to be installed;

[0011] Generate an installation work order and a work order number corresponding to the installation work order based on the image information, installation information, installation geographical location and scheduled installation time; the installation work order carries the image information, installation information, installation geographical location, work order number, model of the range hood to be installed and scheduled installation time;

[0012] According to the image information, installation information, installation geographical location and scheduled installation time, a designated installer is selected from the current installer information database, and the personnel information corresponding to the designated installer is obtained;

[0013] The contact information of the user corresponding to the range hood to be installed and the installation work order are sent to the terminal of the designated installer.

[0014] In one embodiment, after the step of selecting a designated installer from the current installer information database according to the image information, the installation information and the installation geographical location, and obtaining the personnel information corresponding to the designated installer, the step further includes:

[0015] The personnel information of the designated installer is sent to the terminal of the user corresponding to the range hood to be installed; the personnel information of the designated installer at least includes personnel information, contact information, type of work and years of work experience.

[0016] In one embodiment, the method further comprises the steps of:

[0017] Generate an installation tool list according to the image information and installation information;

[0018] Write the installation tool list into the installation work order.

[0019] In one embodiment, the image information also includes a cooktop and a standard reference object;

[0020] The method further comprises the steps of:

[0021] Obtaining the range hood size information of the range hood to be installed;

[0022] Taking the reference size information of the standard reference object as a reference, based on the shooting angle of the image information, processing the image information of the installation environment, obtaining the stove position information of the stove in the stove and the stove surface position information of the stove top, as well as the installation surface size information of the surface to be installed; wherein the stove position information includes the position of the stove in the length direction of the stove; the stove surface position information includes the height from the stove surface to the ground or the distance from the stove surface to the roof; the installation surface size information includes the length of the surface to be installed and the height from the stove surface to the roof

[0023] Based on the stove position information, stove surface position information, installation surface size information, range hood size information of the range hood to be installed and installation requirement information, the installation information of the range hood to be installed is obtained; the installation information at least includes the installation height of the range hood to be installed from the stove surface, and the installation position of the range hood to be installed on the surface to be installed relative to the stove.

[0024] In one embodiment, the image information also includes a mounting cabinet for accommodating a part or all of the range hood;

[0025] The method further comprises the steps of:

[0026] Taking the reference size information of the standard reference object as a reference, based on the shooting angle of the image information, processing the image information of the installation environment, and obtaining the cabinet size information of the installation cabinet; the cabinet size information includes the external size and internal size of the installation cabinet;

[0027] The cabinet size information is compared with the range hood size information of the range hood to be installed to obtain cabinet modification information; the cabinet modification information at least includes the cabinet modification position and the cabinet modification size.

[0028] In one embodiment, after the step of sending the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed, the step further includes:

[0029] Obtain the fresh air intake situation of the installation environment;

[0030] After the designated installation personnel install the range hood to be installed according to the installation information, video information of the power-on operation of the range hood to be installed is obtained; the video information includes the display condition, lighting condition, operation condition, installation condition and range fumes suction condition of the range hood to be installed.

[0031] In one embodiment, the method further comprises the steps of:

[0032] After arranging a plurality of turned-on fine particle detection devices and smoke generating devices in the installation environment, the range hood to be installed is turned on and operated for a preset time, and test image information of each fine particle detection device within the preset time is captured.

[0033] In one of the embodiments, the range hood to be installed includes an air suction port, an air duct and a smoke exhaust fan; the air suction port is connected to the air duct, and the smoke exhaust fan is arranged in the air duct; the air suction port is in the shape of a flat long strip.

[0034] A range hood installation device, the device comprising:

[0035] An information acquisition module, used to acquire image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and an installation geographical location; the image information at least includes the surface to be installed of the installation environment;

[0036] A work order generation module, used to generate an installation work order and a work order number corresponding to the installation work order based on the image information, the installation information and the installation geographical location; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed;

[0037] A selection module, used to select a designated installer from the current installer information database according to the image information, the installation information and the installation geographical location, and obtain the personnel information corresponding to the designated installer;

[0038] The data transmission module is used to send the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed.

[0039] One of the above technical solutions has the following advantages and beneficial effects:

[0040] The range hood installation method provided in each embodiment of the present application obtains the image information of the installation environment of the range hood to be installed, the installation information of the range hood to be installed, and the installation geographical location; based on the image information, the installation information, and the installation geographical location, generates an installation work order and a work order number corresponding to the installation work order; selects a designated installer in the current installer information database according to the image information, the installation information, and the installation geographical location, and obtains the personnel information corresponding to the designated installer; sends the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed. The range hood installation method of the present application obtains the image information of the installation environment, the installation information of the range hood to be installed, arranges the designated installer of the installation conditions, and gives the image information and the installation information to the designated installer in advance, so that the designated installer can study the installation of the range hood to be installed in detail in advance according to the image information and the installation information, so that when the designated installer actually installs it, it can be installed quickly, improve the installation efficiency, and avoid rework due to unclear installation environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 This is an application environment diagram of the range hood installation method in the embodiment of the present application.

[0042] Figure 2 A schematic flow chart of a range hood installation method in an embodiment of the present application.

[0043] Figure 3A flowchart of the steps for obtaining installation information in an embodiment of the present application.

[0044] Figure 4 A flowchart of the steps for obtaining transformation information in an embodiment of the present application is shown.

[0045] Figure 5 Another flowchart of the step of obtaining transformation information in an embodiment of the present application is shown.

[0046] Figure 6 Another schematic flow chart of the range hood installation method in the embodiment of the present application.

[0047] Figure 7 Another flowchart of running the test steps in the embodiment of the present application is shown.

[0048] Figure 8 It is a structural block diagram of the range hood installation device in the embodiment of the present application.

[0049] Fig. 9 Schematic diagram of the internal structure of a computer device in an embodiment of the present application. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application 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 application and are not used to limit the present application.

[0051] The range hood installation survey method provided in this application can be applied to Figure 1 In the application environment shown. The terminal 102 communicates with the server 104 through the network, and the terminal 102 acquires the data (for example, image information of the installation environment). The terminal 102 can be, but is not limited to, various personal computers, laptops, smart phones, tablet computers, and portable wearable devices, and the server 104 can be implemented by an independent server or a server cluster composed of multiple servers.

[0052] In one embodiment, Figure 2 As shown, a range hood installation method is provided, and the method is applied to Figure 1 The server in the example is used to illustrate the following steps:

[0053] Step S210, obtaining image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and the installation geographical location. In one example, obtaining means that the server receives the image information sent by the terminal through the network. In another example, obtaining means that the server retrieves the image information of the installation environment from the memory thereon, and the image information of the installation environment is pre-stored in the memory of the server. In one example, the image information of the installation environment is a picture or video taken by the terminal, and the terminal transmits the image information of the installation environment to the server. In one example, the terminal starts the application corresponding to the range hood to be installed; turns on the camera function of the application, and obtains the image information of the installation environment for installing the range hood to be installed. It should be noted that the application of the present application serves the range hood to be installed, realizes the networking between the range hood to be installed, the terminal and the server, and the terminal can use the application to realize the control of the range hood to be installed and realize the data transmission between the server. The application is embedded with a camera function, and the camera on the terminal can be started through the camera function to collect the image information of the installation environment. The installation environment refers to the space used to install the range hood. Generally, the installation environment is located in the kitchen. In one example, the image information includes at least the surface to be installed in the installation environment, and the surface to be installed is used to install the range hood to be installed. In another example, the image information also includes a stove and a standard reference object, the stove is used to install the stove, and the standard reference object is used as a reference for measuring dimensions. In another example, the image information also includes a mounting cabinet for accommodating part or all of the range hood, the mounting cabinet is installed on the surface to be installed, and the internal space formed by the mounting cabinet is used to accommodate the range hood to be installed.

[0054] When the range hood to be installed is directly installed on the surface to be installed, the installation information of the range hood to be installed is the position parameters (for example, the position relative to the stove on the stovetop, the position of the flue opening, the position of the flue) and the size parameters (for example, the installation height) used to guide the installation of the range hood to be installed. When the range hood to be installed is installed in an installation cabinet on the surface to be installed, the installation information of the range hood to be installed is the position parameters, size parameters and modification information of the installation cabinet (for example, the modification dimensions in the length direction, the modification dimensions in the height direction or the modification dimensions in the depth direction) used to guide the installation of the range hood to be installed.

[0055] In one example, if Figure 3 As shown, in an example where the image information also includes a stove and a standard reference object, the installation information is obtained based on the following steps:

[0056] Step S310, obtaining the range hood size information of the range hood to be installed. It should be noted that the range hood size information of each type of range hood is pre-stored in the memory of the server, and the range hood size information of the range hood to be installed can be directly retrieved from the memory when needed.

[0057] Step S320, based on the reference size information of the standard reference object and the shooting angle of the image information, the image information of the installation environment is processed to obtain the stove position information of the stove in the stove and the stove top position information of the stove top, as well as the installation surface size information of the surface to be installed. It should be noted that in the process of shooting the image information of the installation environment, the standard reference object is used for shooting. The standard reference object is placed in the installation environment of the range hood. The standard reference object can be placed on the stove or on the cabinet. However, when shooting the image information of the installation environment, the standard reference object needs to be shot into the image information. The size of the standard reference object in a certain direction is known and fixed. For example, its height is known. For example, a standard soda bottle can be used as a standard reference object.

[0058] When the terminal captures the image information of the installation environment, it detects its own posture to obtain the shooting angle and writes the shooting angle into the image information. After the terminal obtains the image information of the installation environment, it uploads the image information of the installation environment to the server, and the server can identify the shooting angle of the image information of the installation environment. Based on image recognition and processing technology, the server uses the standard reference object as a ruler to process the image information of the installation environment, and identifies the stove position information of the stove, the stovetop position information of the stove, and the installation surface size information. Among them, the stove position information may include the position information of the stove in the length direction of the stovetop, for example, the position information of the bisector perpendicular to the stovetop in the length direction of the stovetop, and may also include the length of the stove. The stovetop position information may be the position of the stovetop relative to the surface to be installed, for example, the vertical distance between the stovetop and the highest point of the surface to be installed. The installation surface size information may be the length of the surface to be installed and the height from the stovetop. Among them, the stove position information includes the position of the stove in the length direction of the stovetop; the stovetop position information includes the height from the stovetop to the ground or the distance from the stovetop to the roof; the installation surface size information includes the length of the surface to be installed and the height from the stovetop to the roof.

[0059] Step S330, based on the stove position information, the stove top position information, the installation surface size information, the range hood size information of the range hood to be installed, and the installation requirement information, obtain the installation information of the range hood to be installed. Take the dimensions used to locate the installation position of the range hood in the installation environment, and use the stove position information, the stove top position information, the installation surface size information, and the range hood size information of the range hood, and combine the installation requirements of the range hood to simulate the installation information of the range hood. In one example, the installation information includes at least the installation height of the range hood from the stove top and the installation position of the range hood on the surface to be installed relative to the stove. In another example, the installation information also includes the arrangement of the exhaust pipe of the range hood and the digging position of the connection hole of the exhaust pipe. In one example, the installation information also carries the material and properties of the surface to be installed (for example, a load-bearing wall or a non-load-bearing wall).

[0060] It should be noted that the installation requirement information is the way to install the range hood under ideal conditions. However, due to various installation environments, sometimes the range hood cannot be installed in the ideal way. Therefore, the installation requirement information is corrected based on the specific stove position information, stove surface position information, installation surface size information, and range hood size information of the range hood to obtain the actual installation information of the range hood.

[0061] In one example, if Figure 4 As shown, when the image information also includes a mounting cabinet for accommodating a part or all of the range hood, the reconstruction information of the installation information is obtained based on the following steps:

[0062] Step S410, based on the reference size information of the standard reference object and the shooting angle of the image information, the image information of the installation environment is processed to obtain the cabinet size information of the installation cabinet. It should be noted that in the process of shooting the image information of the installation environment, the standard reference object is used for shooting. The standard reference object is placed in the installation environment of the range hood. The standard reference object can be placed on the stove or on the cabinet. However, when shooting the image information of the installation environment, the standard reference object needs to be shot into the image information. The size of the standard reference object in a certain direction is known and fixed. For example, its height is known. For example, a standard soda bottle can be used as a standard reference object.

[0063] When the terminal captures the image information of the installation environment, it detects its own posture to obtain the shooting angle, and writes the shooting angle into the image information. After the terminal obtains the image information of the installation environment, it uploads the image information of the installation environment to the server, and the server can identify the shooting angle. Based on image recognition and processing technology, the server uses the size of the standard reference object as a ruler to process the image information of the installation environment, and measures the cabinet size information of the installation cabinet to determine whether the current installation cabinet is sufficient to accommodate the range hood. In one example, the cabinet size information includes the external dimensions and internal dimensions of the installation cabinet. Among them, the external dimensions include the length, height, and depth of the outside of the installation cabinet (the appearance of the installation cabinet). The internal dimensions include the length, height, and depth of the inside of the installation cabinet (the internal space of the installation cabinet).

[0064] Step S420, compare the cabinet size information with the range hood size information of the range hood to be installed, and obtain the cabinet modification information. Generally, the installation cabinet is used to accommodate the old range hood, and now it is replaced with the range hood of this application, or the user has made the installation cabinet in advance after knowing the size of the range hood of this application, and there may be a situation where the size does not match the range hood of this application. Therefore, the various dimensions in the cabinet size information are compared with the various dimensions of the range hood size information, specifically, the length, height and depth of the internal dimensions of the installation cabinet are compared with the length, height and depth of the range hood. If one or several dimensions of the range hood are larger than the corresponding internal dimensions of the installation cabinet, it means that the current installation cabinet cannot accommodate the range hood, and the installation cabinet needs to be modified. For example, if the length of the range hood is larger than the length of the installation cabinet, the length direction of the installation cabinet needs to be modified. Therefore, the cabinet modification information at least includes the cabinet modification position and the cabinet modification size. It should be noted that the cabinet modification position can be the left or right side in the length direction, the upper or lower side in the height direction, or the depth direction according to the comparison. The cabinet modification size can be the lengthened size in the length direction, the heightened size in the height direction, or the deepened size in the depth direction according to the comparison.

[0065] In order to more intuitively show the installation cabinet needs to be modified, so as to better guide the installer to install. In an example, Figure 5 As shown, the step of comparing the cabinet size information with the range hood size information of the range hood to obtain the cabinet modification information includes the steps of:

[0066] Step S510, based on the image information and cabinet size information of the installation environment, simulation is performed to form a three-dimensional environment model of the installation environment. It should be noted that the image information and cabinet size information of the installation environment are simulated using three-dimensional simulation technology to form a three-dimensional environment model. In one example, the installation environment is drawn in the three-dimensional environment model using thin lines. In one example, the three-dimensional environment model includes at least a virtual surface to be installed and a virtual installation cabinet. In order to facilitate the installer to view the dimensions of each position, in one example, each structure of the virtual installation cabinet is displayed with cabinet size information, for example, the length dimension is displayed in the length direction of the virtual installation cabinet, the height dimension is displayed in the height direction of the virtual installation cabinet, and the depth dimension is displayed in the depth direction of the virtual installation cabinet.

[0067] Step S520, obtaining a 3D range hood model of the range hood, adjusting the placement angle and orientation of the 3D range hood model relative to the virtual installation cabinet, and embedding the 3D range hood model into the virtual installation cabinet for accommodating the range hood. After obtaining the virtual 3D environment model, the terminal retrieves the 3D range hood model of the selected range hood from its internal memory, embeds the 3D range hood model into the 3D environment model, and adjusts the placement angle and orientation of the 3D range hood model relative to the virtual installation cabinet, so as to place the 3D range hood model into the cabinet of the virtual installation cabinet at the angle and in the manner in which it is actually installed.

[0068] Step S530, based on the relatively placed 3D range hood model and the virtual installation cabinet, compare the cabinet size information with the range hood size information of the range hood to obtain the cabinet modification information. After the 3D range hood model is placed in the accommodation space of the virtual installation cabinet, the cabinet size information is compared with the range hood size information of the range hood through the 3D model, and the part that needs to be displayed in the installation cabinet is displayed in a visual manner, for example, the part of the 3D range hood model that exceeds the installation cabinet in the length direction is displayed in red, and the virtual installation cabinet is extended on this side at the same time to form a part that needs to be installed and modified, and the part that needs to be installed and modified is displayed in green to include the red part in the virtual installation cabinet.

[0069] In one example, the range hood includes an air suction port, an air duct, and a smoke exhaust fan (not shown in the figure). The air suction port is connected to the air duct, and the range hood sucks the oil smoke through the air suction port and discharges the oil smoke into the air duct. The air duct is connected to the outside world or the main air duct of the house, so that the oil smoke is discharged from the house. It should be noted that the air suction port of the range hood is flat and long, and the diameter of the air suction port is small. When the wind speed provided by the smoke exhaust fan is the same, the negative pressure generated at the air suction port of the range hood is greater than the negative pressure generated by the air suction port with a large diameter, which is more conducive to the extraction of oil smoke. The smoke exhaust fan is arranged in the air duct. When the smoke exhaust fan is working, it drives the air in the air duct to flow outward, thereby providing suction force for the range hood to extract oil smoke. When the back pressure of the range hood is very large (for example, when the range hood is just powered on), the exhaust fan runs at a lower speed and outputs a lower air volume. It takes a long time to drive the gas in the air duct to flow, resulting in poor fume extraction effect of the range hood during this period. It may even happen that cooking is completed but the gas in the air duct does not flow well. If the fume is to be discharged, the range hood needs to continue to run, resulting in a waste of electricity. However, if the range hood is turned off immediately after cooking is completed, the fume will accumulate in the air duct, which will cause the air duct to be blocked for a long time, and even the fume will flow back into the kitchen.

[0070] Step S220, based on the image information, installation information and installation geographic location, generate an installation work order and a work order number corresponding to the installation work order. After obtaining the image information, installation information and installation geographic location, the server generates a corresponding installation work order. In one example, the installation work order can be in the form of a table or a data packet. After the installation work order is generated, a corresponding work order number is generated synchronously. For example, the work order number consists of letters and word numbers, and the work order number is used to query the installation work order. The image information, installation information, installation geographic location, work order number and the model of the range hood to be installed are bundled with the installation work order, that is, the installation work order carries the image information, installation information, installation geographic location, work order number and the model of the range hood to be installed.

[0071] The installation geographic location is the address of the purchaser of the range hood to be installed. In one example, when the purchaser purchases the range hood to be installed, he or she will fill in the delivery address or installation address. The server obtains the delivery address or installation address to generate a map location, that is, the installation geographic location.

[0072] Step S230, select a designated installer from the current installer information database based on the image information, installation information, and installation geographic location, and obtain the personnel information corresponding to the designated installer. The current installer information database includes the contact information, years of service, type of work, and service area range of the service installers registered in the server. In one example, based on the image information and installation information, the installation difficulty and type of work requirements are analyzed, and idle installers who meet the difficulty requirements and the type of work requirements are screened out from the current installer information database, and one or two installers whose service areas include the installation geographic location are selected from the idle installers at the installation geographic location as designated installers.

[0073] Step S240, the installation work order is sent to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed. After forming the installation work order, the server sends the installation work order to the terminal of the designated installer through the network, for example, to the smart phone, tablet computer, etc. of the designated installer. In one example, the installation work order is sent to the terminal of the designated installer in the form of a text message. In another example, the installation work order is sent to the terminal of the designated installer through an application installed on the terminal.

[0074] In order to further improve the installation service, the user's time needs to be considered when providing the installation service. In one example, Figure 6 As shown, the range hood installation method of the present application also includes the steps of:

[0075] Step S610, obtaining the scheduled installation time and contact information of the user corresponding to the range hood to be installed. After the user purchases the range hood to be installed, the scheduled installation time and contact information can be sent to the server through the sales website, official account, mini program or application.

[0076] Step S620, based on the image information, installation information, installation geographical location and scheduled installation time, generate an installation work order and a work order number corresponding to the installation work order. After obtaining the image information, installation information, installation geographical location and scheduled installation time, the server generates a corresponding installation work order. In one example, the installation work order can be in the form of a table or in the form of a data packet. After the installation work order is generated, a corresponding work order number is generated synchronously. For example, the work order number consists of letters and word numbers, and the work order number is used to query the installation work order. The image information, installation information, installation geographical location, work order number, scheduled installation time and the model of the range hood to be installed are bundled with the installation work order, that is, the installation work order carries the image information, installation information, installation geographical location, work order number, the model of the range hood to be installed and the scheduled installation time.

[0077] Step S630, select a designated installer from the current installer information database based on the image information, installation information, installation geographic location and scheduled installation time, and obtain the personnel information corresponding to the designated installer. The current installer information database includes the contact information, years of service, type of work and service area range of the service installers registered in the server. In one example, select an idle installer who meets the scheduled installation time from the current installer information database based on the scheduled installation time. Analyze the installation difficulty and type of work requirements based on the image information and installation information, screen out qualified installers who meet the difficulty requirements and the type of work requirements from the idle installers, and select one or two installers whose service area includes the installation geographic location from the qualified installers as designated installers at the installation geographic location.

[0078] Step S640: sending the contact information of the user corresponding to the range hood to be installed and the installation work order to a terminal of a designated installer.

[0079] In order to allow users to know the designated installer in advance and to let users judge whether the designated installer meets their needs, so as to improve the installation service. In one example, after selecting the designated installer in the current installer information database according to the image information, the installation information and the installation geographical location, and obtaining the personnel information corresponding to the designated installer, the steps further include:

[0080] The personnel information of the designated installer is sent to the terminal of the user corresponding to the range hood to be installed; the personnel information of the designated installer at least includes personnel information, contact information, type of work and years of work experience.

[0081] Since the installation process may involve wall modifications, cabinet modifications, and circuit modifications, it is necessary to arrange corresponding types of work and ask designated installers to bring corresponding work tools. In one example, the range hood installation method also includes the steps of: generating an installation tool list based on image information and installation information; and writing the installation tool list into the installation work order.

[0082] In one example, if Figure 7 As shown, after the step of sending the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed, the step further includes:

[0083] Step S710, obtaining the fresh air intake condition of the installation environment. The fresh air intake condition is the ventilation condition of the installation environment. The fresh air intake condition may include the air intake volume per unit time of the range hood to be installed when it is stopped and the air intake volume per unit time of the range hood to be installed when it is running. This can determine the range hood effect of the range hood to be installed after installation, and can also determine the ventilation condition of the installation environment. Use air volume detection equipment to detect the air intake volume and upload it to the server.

[0084] Step S720, after the designated installer installs the range hood to be installed according to the installation information, obtain the video information of the power-on operation of the range hood to be installed. In order to ensure the quality of installation, after the range hood to be installed is installed, it is turned on and operated, and each function is operated, and the video is recorded synchronously. In one example, the video information includes the display condition, lighting condition, operation condition, installation condition and oil fume suction condition of the range hood to be installed. The display condition refers to the content displayed on the display screen of the installed range hood during operation. The lighting condition refers to the lighting condition of the lighting system of the installed range hood during operation. The operation condition refers to the response of the buttons of the installed range hood under operation. The installation condition refers to the fit and fixation of the installed range hood to the surface to be installed and the coordination with the installation cabinet. The oil fume suction condition refers to the oil fume suction condition of the installed range hood. Upload the video information to the server.

[0085] In one embodiment, the range hood installation method further comprises the steps of:

[0086] After arranging a plurality of turned-on fine particle detection devices and smoke generating devices in the installation environment, the range hood to be installed is turned on and operated for a preset time, and test image information of each fine particle detection device within the preset time is captured.

[0087] In order to determine the current smoke extraction effect of the range hood to be installed, it is necessary to record the operating status of the range hood to be installed. In the installation environment, multiple fine particle detection devices are arranged, for example, at the air intake port and around the exhaust pipe of the range hood to be installed, near the window, near the door, and near the exhaust port of the house, respectively, to detect the particle content in the air during the operation of the range hood to be installed. In one example, the fine particle detection device is a PM2.5 detection device. In order to identify the location where the fine particle detection device is placed, the location where it is placed can be numbered, and the location can be identified by the number. In order to identify the fine particle detection device, the fine particle detection device can be numbered.

[0088] The purpose of turning on the range hood to be installed and running it for a preset time is to test the smoke exhaust condition of the range hood to be installed. In one example, the preset time is 10 minutes, 15 minutes or 20 minutes. After the range hood to be installed is turned on, the original test image information of each fine particle detection device is captured synchronously. It should be noted that the original test image information contains the particle content value displayed by the corresponding fine particle detection device. The duration of the original test image information is equal to the preset time. It should be noted that the stove needs to be turned on during the process of capturing the original test image information.

[0089] In order to further test the range hood effect of the range hood to be installed, in one example, when a plurality of fine particle detection devices are arranged in the installation environment, the range hood to be installed is turned on and operated for a preset time, and the original test image information of each fine particle detection device within the preset time is photographed, including the steps of: when a plurality of fine particle detection devices are arranged in the installation environment, at least one smoke generating device is arranged near the range hood to be installed, the range hood to be installed is turned on and operated for a preset time, and the original test image information of each fine particle detection device within the preset time is photographed. It should be noted that the smoke generating device can be placed at the air intake of the range hood to be installed, or it can be placed at a position far away from the range hood to be installed, for example, at a position 1 meter or 2 meters away from the range hood to be installed, etc.

[0090] The various embodiments of the range hood installation method of the present application obtain image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and installation geographical location; based on the image information, installation information, and installation geographical location, generate an installation work order and a work order number corresponding to the installation work order; select a designated installer in the current installer information database according to the image information, installation information, and installation geographical location, and obtain the personnel information corresponding to the designated installer; send the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed. The range hood installation method of the present application obtains image information of the installation environment and installation information of the range hood to be installed, arranges designated installers for installation conditions, and gives the image information and installation information to the designated installers in advance, so that the designated installers can study the installation of the range hood to be installed in detail in advance based on the image information and installation information, so that when the designated installers actually install it, they can install it quickly, improve installation efficiency, and avoid rework due to unclear installation environment.

[0091] It should be understood that although Figure 2-7 The steps in the flowchart are shown in sequence as indicated by the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified in this document, there is no strict order restriction for the execution of these steps, and these steps can be executed in other orders. Moreover, Figure 2-7 At least part of the steps may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be executed in turn or alternately with other steps or at least part of the sub-steps or stages of other steps.

[0092] In one embodiment, Figure 8 As shown, a range hood installation device is provided, the device comprising:

[0093] The information acquisition module 81 is used to acquire image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and the installation geographical location; the image information at least includes the surface to be installed of the installation environment;

[0094] A work order generation module 83 is used to generate an installation work order and a work order number corresponding to the installation work order based on the image information, the installation information and the installation geographical location; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed;

[0095] A selection module 85, configured to select a designated installer from a current installer information database according to the image information, the installation information and the installation geographical location, and obtain personnel information corresponding to the designated installer;

[0096] The data transmission module 87 is used to send the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location designated by the installation geographical location to install the range hood to be installed.

[0097] The specific definition of the range hood installation device can be found in the definition of the range hood installation method above, which will not be repeated here. Each module in the above range hood installation device can be implemented in whole or in part by software, hardware, or a combination thereof. Each of the above modules can be embedded in or independent of the processor in the computer device in the form of hardware, or can be stored in the memory of the computer device in the form of software, so that the processor can call and execute the operations corresponding to each of the above modules.

[0098] In one embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as follows: Fig. 9As shown. The computer device includes a processor, a memory, a network interface, a display screen and an input device connected through a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a range hood installation method is implemented. The display screen of the computer device can be a liquid crystal display screen or an electronic ink display screen.

[0099] Those skilled in the art will understand that Fig. 9 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0100] In one embodiment, a computer device is provided, including a memory and a processor, wherein a computer program is stored in the memory, and when the processor executes the computer program, the following steps are implemented:

[0101] Acquire image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and the installation geographical location; the image information at least includes the surface to be installed of the installation environment;

[0102] Based on the image information, the installation information and the installation geographical location, an installation work order and a work order number corresponding to the installation work order are generated; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed;

[0103] According to the image information, the installation information and the installation geographical location, a designated installer is selected from the current installer information database, and the personnel information corresponding to the designated installer is obtained;

[0104] The installation work order is sent to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographic location to install the range hood to be installed.

[0105] In one embodiment, a computer readable storage medium is provided, on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

[0106] Acquire image information of the installation environment of the range hood to be installed, installation information of the range hood to be installed, and the installation geographical location; the image information at least includes the surface to be installed of the installation environment;

[0107] Based on the image information, the installation information and the installation geographical location, an installation work order and a work order number corresponding to the installation work order are generated; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed;

[0108] According to the image information, the installation information and the installation geographical location, a designated installer is selected from the current installer information database, and the personnel information corresponding to the designated installer is obtained;

[0109] The installation work order is sent to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographic location to install the range hood to be installed.

[0110] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in this application can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0111] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0112] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A range hood installation method, characterized in that: The following steps are involved: Acquire image information of an installation environment of a range hood to be installed, installation information of the range hood to be installed, and an installation geographical location; The image information at least includes the surface to be installed in the installation environment; Based on the image information, the installation information and the installation geographical location, generating an installation work order and a work order number corresponding to the installation work order; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed; Selecting a designated installer from a current installer information database according to the image information, the installation information, and the installation geographical location, and acquiring personnel information corresponding to the designated installer; The installation work order is sent to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed.

2. The range hood installation method according to claim 1, characterized in that: The method further comprises the steps of: Obtaining the scheduled installation time and contact information of the user corresponding to the range hood to be installed; generating the installation work order and the work order number corresponding to the installation work order based on the image information, the installation information, the installation geographical location and the scheduled installation time; the installation work order carries the image information, the installation information, the installation geographical location, the work order number, the model of the range hood to be installed and the scheduled installation time; According to the image information, the installation information, the installation geographical location and the scheduled installation time, selecting the designated installer in the current installer information database, and acquiring personnel information corresponding to the designated installer; The contact information of the user corresponding to the range hood to be installed and the installation work order are sent to the terminal of the designated installer.

3. The range hood installation method according to claim 1, characterized in that: After the step of selecting a designated installer in the current installer information database according to the image information, the installation information and the installation geographical location, and obtaining the personnel information corresponding to the designated installer, the method further includes the following steps: The personnel information of the designated installer is sent to a terminal of a user corresponding to the range hood to be installed; the personnel information of the designated installer at least includes personnel information, contact information, type of work and years of experience.

4. The range hood installation method according to claim 1, characterized in that: The method further comprises the steps of: generating an installation tool list according to the image information and the installation information; The installation tool list is written into the installation work order.

5. The range hood installation method according to any one of claims 1 to 4, characterized in that: The image information also includes a stove and a standard reference object; The method further comprises the steps of: Obtaining the range hood size information of the range hood to be installed; Taking the reference size information of the standard reference object as a reference and based on the shooting angle of the image information, the image information of the installation environment is processed to obtain the stove position information of the stove in the stove and the stove top position information of the stove top, as well as the installation surface size information of the surface to be installed; wherein the stove position information includes the position of the stove in the length direction of the stove; the stove top position information includes the height from the stove top to the ground or the distance from the stove top to the roof; the installation surface size information includes the length of the surface to be installed and the height from the stove top to the roof Based on the stove position information, the cooktop position information, the installation surface size information, the range hood size information of the range hood to be installed, and the installation requirement information, the installation information of the range hood to be installed is obtained; the installation information at least includes the installation height of the range hood to be installed from the cooktop, and the installation position of the range hood to be installed on the surface to be installed relative to the stove.

6. The range hood installation method according to claim 5, characterized in that: The image information also includes a mounting cabinet for accommodating a part or all of the range hood; The method further comprises the steps of: Taking the reference size information of the standard reference object as a reference and based on the shooting angle of the image information, processing the image information of the installation environment to obtain the cabinet size information of the installation cabinet; The cabinet size information includes the external size and internal size of the installation cabinet; The cabinet size information is compared with the range hood size information of the range hood to be installed to obtain cabinet modification information; the cabinet modification information at least includes a cabinet modification position and a cabinet modification size.

7. The range hood installation method according to any one of claims 1 to 4, characterized in that: After the step of sending the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed, the method further includes the following steps: Acquire fresh air intake conditions of the installation environment; After the designated installer installs the range hood to be installed according to the installation information, video information of the range hood to be installed being powered on and running is obtained; the video information includes the display condition, lighting condition, operation condition, installation condition and range hood extraction condition of the range hood to be installed.

8. The range hood installation method according to claim 7, characterized in that: The method further comprises the steps of: After arranging a plurality of turned-on fine particle detection devices and smoke generating devices in the installation environment, the range hood to be installed is turned on and operated for a preset time, and test image information of each of the fine particle detection devices within the preset time is captured.

9. The range hood installation method according to any one of claims 1 to 4, characterized in that: The range hood to be installed comprises an air suction port, an air duct and a smoke exhaust fan; the air suction port is connected to the air duct, and the smoke exhaust fan is arranged in the air duct; the air suction port is in a flat and long strip shape.

10. A range hood installation device, characterized in that: The device comprises: An information acquisition module, used to acquire image information of an installation environment of the range hood to be installed, installation information of the range hood to be installed, and an installation geographical location; the image information at least includes a surface to be installed of the installation environment; a work order generation module, configured to generate an installation work order and a work order number corresponding to the installation work order based on the image information, the installation information and the installation geographical location; the installation work order carries the image information, the installation information, the installation geographical location, the work order number and the model of the range hood to be installed; A selection module, configured to select a designated installer from a current installer information database according to the image information, the installation information and the installation geographical location, and obtain personnel information corresponding to the designated installer; The data transmission module is used to send the installation work order to the terminal of the designated installer to instruct the designated installer to go to the location specified by the installation geographical location to install the range hood to be installed.

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