Mode switching method, device, electronic device and storage medium

Abstract

The present application discloses a mode switching method, device, electronic device and storage medium for enabling a crane to quickly switch to a boarding mode. In an embodiment of the present application, a remote throttle switching switch is added to continuously monitor the remote throttle switching switch and the ignition switch respectively; if it is detected that the user triggers the remote throttle switching switch, it switches to the boarding mode. If the ignition switch is triggered, it allows starting; if the user is not detected to trigger the remote throttle switching switch, and it is detected that the user triggers the ignition switch, a neutral gear judgment is directly performed. If it is in a neutral gear state, it switches to a neutral gear start mode and allows starting; if it is in a non-neutral gear state, the operation of triggering the ignition switch is ignored. When the user needs to get on the vehicle, the remote throttle switching switch can be triggered to enter the boarding mode, avoiding the inconvenience caused by emergency starting due to the inability to directly enter the boarding mode in a non-neutral gear state.

Description

Background Art

[0002] The crane is divided into a boarding mode and an unboarding mode. In the boarding mode, it needs to be started directly in a non-neutral state. If the Electronic Control Unit (ECU) determines that the current gear state is not in a neutral state, it can only enter the emergency start mode, that is, the user needs to continue to ignite until the crane switches to the boarding mode, resulting in failure to start in time. Summary of the invention

[0003] The purpose of the present application is to provide a mode switching method, device, electronic device and storage medium for enabling a crane to quickly switch to a vehicle-mounting mode.

[0004] In a first aspect, an embodiment of the present application provides a mode switching method, including:

[0005] Continuous monitoring of the remote throttle switch and ignition switch respectively;

[0006] If it is detected that the user triggers the remote throttle switch, the vehicle is switched to the boarding mode, and the ignition switch is triggered to allow starting;

[0007] If it is not detected that the user triggers the remote throttle switch, and it is detected that the user triggers the ignition switch, determining whether the vehicle is in a neutral state;

[0008] If it is in neutral, it switches to neutral start mode and allows starting;

[0009] If the gear is not in neutral, the operation of triggering the ignition switch is ignored.

[0010] In the present application, a remote throttle switching switch is provided. When the user needs to get on the vehicle, the user can trigger the remote throttle switching switch to directly enter the vehicle getting mode. Since the user triggers the remote throttle switching switch, it can be determined that the user needs to get on the vehicle. Therefore, in a non-neutral state, the vehicle getting mode can be directly entered without emergency start.

[0011] In some possible embodiments, after ignoring the operation of triggering the ignition switch if the gear is not in the neutral state, the method further includes:

[0012] The ignition switch is continuously monitored, and if it is detected that the user continuously triggers the ignition switch for a time period greater than a first preset time period, the emergency start mode is switched to allow start-up.

[0013] In an embodiment of the present application, if the user does not trigger the remote throttle switching switch, but continuously triggers the ignition switch, the user can also enter the vehicle mode, which further provides convenience for the user to enter the vehicle mode.

[0014] In some possible embodiments, before continuously monitoring the remote throttle switch and the ignition switch respectively, the method further includes:

[0015] Key power is detected; or

[0016] Entering a flameout state is detected; the flameout state includes: a flameout state triggered by a flameout operation performed by a user or a flameout state triggered by a crane failure.

[0017] In the embodiment of the present application, there is no limitation on the time when the user triggers the remote switching switch, and the user can trigger it at any time when there is a need to get on the vehicle.

[0018] In some possible embodiments, the non-neutral state includes any one of the following: the gear is in the power take-off gear, the gear is in the forward gear, and the gear is in the reverse gear.

[0019] In some possible embodiments, if it is detected that the user triggers the remote throttle switch, the method further includes:

[0020] If the user is not detected triggering the ignition switch within the second preset time period, the user's operation of triggering the remote throttle switch is ignored.

[0021] In the present application, the user may accidentally touch the remote throttle switching switch when there is no need to get on the vehicle. In this case, a second preset time is set, and no user triggering the ignition switch is detected, indicating that the operation of triggering the remote throttle switching switch is an accidental touch.

[0022] In some possible embodiments, after continuously monitoring the remote throttle switch and the ignition switch respectively, the method further includes:

[0023] If it is detected that the user triggers the remote throttle switching switch, and the user is not detected triggering the ignition switch within a third preset time period, and the user is detected triggering the remote throttle switching switch again within the third preset time period, the current and last user triggering operations of the remote throttle switching switch are ignored.

[0024] In the present application, in the event that the user accidentally touches the remote throttle switch, the operation of the remote throttle switch can be canceled by the user continuously triggering the switch within a third preset time period.

[0025] In a second aspect, the present application also provides a mode switching device, which is applied to a crane, and the device comprises:

[0026] A monitoring module for continuously monitoring the remote throttle switch and the ignition switch respectively;

[0027] A remote throttle switch monitoring module is used to switch to the vehicle boarding mode if it detects that the user has triggered the remote throttle switch, and to allow starting if the ignition switch is triggered;

[0028] a neutral gear detection module, for determining whether the vehicle is in a neutral gear state if it is not detected that the user triggers the remote throttle switch and it is detected that the user triggers the ignition switch;

[0029] The mode switching module is used to switch to the neutral start mode to allow starting if the vehicle is in the neutral state; if the vehicle is in the non-neutral state, the operation of triggering the ignition switch is ignored.

[0030] In some possible embodiments, after the mode switching module executes the operation of igniting the ignition switch this time if the gear is not in the neutral state, the mode switching module is further configured to:

[0031] The ignition switch is continuously monitored, and if it is detected that the user continuously triggers the ignition switch for a time period greater than a first preset time period, the emergency start mode is switched to allow start-up.

[0032] In some possible embodiments, before the monitoring module performs continuous monitoring of the remote throttle switch and the ignition switch respectively, it is further configured to:

[0033] Key power is detected; or

[0034] Entering a flameout state is detected; the flameout state includes: a flameout state triggered by a flameout operation performed by a user or a flameout state triggered by a crane failure.

[0035] In some possible embodiments, the non-neutral state includes any one of the following: the gear is in the power take-off gear, the gear is in the forward gear, and the gear is in the reverse gear.

[0036] In some possible embodiments, if the remote throttle switch monitoring module detects that the user triggers the remote throttle switch, it is further configured to:

[0037] If the user is not detected triggering the ignition switch within the second preset time period, the user's operation of triggering the remote throttle switch is ignored.

[0038] In some possible embodiments, after the monitoring module performs continuous monitoring of the remote throttle switch and the ignition switch respectively, it is further configured to:

[0039] If it is detected that the user triggers the remote throttle switching switch, and the user is not detected triggering the ignition switch within a third preset time period, and the user is detected triggering the remote throttle switching switch again within the third preset time period, the current and last user triggering operations of the remote throttle switching switch are ignored.

[0040] In the third aspect, another embodiment of the present application also provides an electronic device, comprising at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute any method provided in the embodiment of the first aspect of the present application.

[0041] In a fourth aspect, another embodiment of the present application further provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program is used to enable a computer to execute any method provided in the embodiment of the first aspect of the present application.

[0042] Other features and advantages of the present application will be described in the subsequent description, and partly become apparent from the description, or be understood by practicing the present application. The purpose and other advantages of the present application can be realized and obtained by the structures specifically pointed out in the written description, claims, and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings introduced below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0044] Figure 1 An application scenario diagram of a mode switching method provided in an embodiment of the present application;

[0045] Figure 2 A flowchart of a mode switching method provided in an embodiment of the present application;

[0046] Figure 3 A schematic diagram of a switch pattern of a mode switching method provided in an embodiment of the present application;

[0047] Figure 4 A schematic diagram of a switch pattern of a mode switching method provided in an embodiment of the present application;

[0048] Figure 5 A schematic diagram of a switch pattern of a mode switching method provided in an embodiment of the present application;

[0049] Figure 6 A schematic diagram of the overall process of a mode switching method provided in an embodiment of the present application;

[0050] Figure 7 A schematic diagram of a mode switching method provided in an embodiment of the present application;

[0051] Figure 8 A schematic diagram of an electronic device for a mode switching method provided in an embodiment of the present application. DETAILED DESCRIPTION

[0052] In order to enable ordinary persons in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0053] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0054] The inventor found that the crane is divided into getting on and getting off. When getting on, it needs to be started in neutral state. However, if the engine stalls during the getting on process and it is necessary to continue getting on, users often start the engine directly. However, direct start is not allowed in non-neutral state. Therefore, the ECU determines that the gear is not in neutral and can only be started in an emergency, which causes great inconvenience to the user.

[0055] Because the crane's boarding mode is not allowed to be directly started in a non-neutral state, if the user wants to enter the boarding mode in a non-neutral state, the only way is to use an indirect emergency method of continuously triggering the ignition switch. In view of this, the present application proposes a mode switching method, device, electronic device and storage medium, which are applied to cranes to solve the above problems. The inventive concept of the present application can be summarized as follows:

[0056] A remote throttle switching switch is added to continuously monitor the remote throttle switching switch and the ignition switch respectively; if it is detected that the user triggers the remote throttle switching switch and the ignition switch is triggered, starting is allowed; if the user is not detected to trigger the remote throttle switching switch, it is switched to the boarding mode, and if it is detected that the user triggers the ignition switch, the neutral gear judgment is directly performed. If it is in the neutral gear state, it is switched to the neutral gear start mode and starting is allowed; if it is in the non-neutral gear state, the operation of triggering the ignition switch is ignored.

[0057] For ease of understanding, the mode switching method proposed in the embodiment of the present application is described in detail below with reference to the accompanying drawings.

[0058] like Figure 1 The figure shows an application scenario diagram of the mode switching method in the embodiment of the present application. The figure includes: a remote throttle switching switch 10, an ignition switch 20, and a crane 30; wherein:

[0059] The crane 30 continuously monitors the remote throttle switch 10 and the ignition switch 20 respectively; if it is detected that the user triggers the remote throttle switch and the ignition switch, then the start is allowed; if it is not detected that the user triggers the remote throttle switch, and it is detected that the user triggers the ignition switch, then the neutral gear judgment is directly performed. If it is in the neutral gear state, it switches to the neutral gear start mode and allows the start; if it is in the non-neutral gear state, the operation of triggering the ignition switch this time is ignored.

[0060] like Figure 2 As shown, it is an overall flow chart of a mode switching method provided in an embodiment of the present application:

[0061] In step 201: the remote throttle switch and the ignition switch are continuously monitored respectively;

[0062] In step 202: if it is detected that the user triggers the remote throttle switch, the vehicle is switched to the boarding mode, and the ignition switch is triggered to allow the vehicle to start;

[0063] In step 203: if it is not detected that the user triggers the remote throttle switch, and it is detected that the user triggers the ignition switch, it is determined whether it is in the neutral state;

[0064] In step 204: if the vehicle is in neutral gear, the vehicle is switched to neutral gear start mode to allow start;

[0065] In step 205: if the gear is not in neutral, the operation of triggering the ignition switch is ignored.

[0066] In the embodiment of the present application, a remote throttle switching switch built into the crane is added. When the user needs to get on the vehicle, the remote throttle switching switch is triggered, and then the ignition switch is triggered to allow starting; in the embodiment of the present application, the form of the switch is not limited, such as Figure 3 As shown, it can be in the form of a button, which is triggered by the user pressing the remote throttle switch and the ignition switch; Figure 4 As shown, the remote throttle switch and the ignition switch belong to two same gears of the same switch. The user first rotates to the remote throttle switch and then rotates to the ignition switch. It can be implemented as follows Figure 5In the keyhole mode shown, after the key is inserted, first rotate it to the remote throttle switch, and then rotate it to the ignition switch to trigger the remote throttle switch and the ignition switch.

[0067] In some embodiments, the user may forget to trigger the remote throttle switch but needs to get on the vehicle. In this case, if the current state is not neutral, after the user triggers the ignition switch once, the operation of triggering the ignition switch will be ignored; if the user needs to get on the vehicle at this time, he can continue to trigger the ignition switch; the crane will continue to monitor the ignition switch, and if it detects that the user has continuously triggered the ignition switch for longer than the first preset time, it will allow it to start. In specific implementation, the user can set the first preset time by himself, or use the first preset time determined by technical personnel in this field based on experience. This application is not limited to this. In specific implementation, such as Figure 3 As shown in the figure, if the ignition switch is a push button, the user can continue to press the button until it starts; if the ignition switch is a rotary switch, the user can press the button until it starts. Figure 4 If the switch is a rotary style switch as shown, you can turn the switch to the ignition switch and continue to twist it until it starts.

[0068] In an embodiment of the present application, in order to avoid unnecessary waste of resources caused by continuous monitoring of the remote throttle switching switch and the ignition switch, respectively, the following two situations are set. If any one of the following two situations is detected, the remote throttle switching switch and the ignition switch are continuously monitored respectively; in the present application, the two situations include: detecting that the key is powered on; or detecting that the flameout state is entered; the flameout state includes: the flameout state is triggered by the user performing a flameout operation or the flameout state is triggered by a crane failure.

[0069] In the embodiment of the present application, the non-neutral state includes any one of the following: the gear is in the power take-off gear, the gear is in the forward gear, and the gear is in the reverse gear. Among them, the gear needs to be in the power take-off gear during the boarding process, and the gear needs to be in the forward gear or reverse gear during the getting off process.

[0070] In some embodiments, the user may accidentally touch the remote throttle switch when there is no need to get on the vehicle. In this application, in order to determine whether the user accidentally touches the switch, the following two methods can be implemented:

[0071] 1. After detecting that the user has triggered the remote throttle switch, if the user has not triggered the ignition switch within the second preset time period, the user's operation of triggering the remote throttle switch will be ignored.

[0072] In this application, if the user triggers the remote throttle switch but does not trigger the ignition switch, it means that the user has no need to get on the vehicle. In this case, the user's operation of triggering the remote throttle switch can be ignored, which prevents the user from triggering the remote throttle switch again when the user has the last need, causing the crane to be unable to recognize the device. It should be noted that the second preset time can be set by the user according to the needs, or the experience value set by technicians in this field can be used.

[0073] 2. After continuously monitoring the remote throttle switch and the ignition switch respectively, if it is detected that the user triggers the remote throttle switch, and the user is not detected triggering the ignition switch within a third preset time period, and the user is detected triggering the remote throttle switch again within the third preset time period, then the current and last user triggering operations of the remote throttle switch are ignored.

[0074] In the present application, it is set that continuously triggering the remote throttle switch within the third preset time period indicates that there is no need to get on the vehicle. Figure 3 As shown, if the remote throttle switch is in the form of a button, the user can cancel the operation of triggering the remote throttle switch by clicking it twice in succession; if the remote throttle switch is in the form of a rotary switch, the user can rotate the switch to the remote throttle switch and then rotate it to the blank area to cancel the operation of triggering the remote throttle switch.

[0075] For ease of understanding, the overall process of a mode switching method provided in an embodiment of the present application is described in detail below. Figure 6 As shown:

[0076] In step 601: detecting that the key is powered on or that the engine is turned off;

[0077] In step 602: the remote throttle switch and the ignition switch are continuously monitored respectively;

[0078] In step 603: determine whether the user triggers the remote throttle switch, if triggered, proceed to steps 604 and 608; otherwise, proceed to steps 605 and 609;

[0079] In step 604: determine whether the user triggers the ignition switch within the second preset time period, if triggered, proceed to step 606, otherwise proceed to step 607;

[0080] In step 605: determining that the user triggers the ignition switch;

[0081] In step 606: allowing startup;

[0082] In step 607: the user's operation of triggering the remote throttle switch is ignored;

[0083] In step 608: determine whether the user triggers the ignition switch within the third preset time period, if triggered, proceed to step 606, otherwise proceed to step 607;

[0084] In step 609: determining that the user triggers the ignition switch;

[0085] In step 610: determine whether the current state is neutral, if it is neutral, proceed to step 606, otherwise proceed to step 611;

[0086] In step 611: the operation of triggering the ignition switch this time is ignored.

[0087] like Figure 7 As shown, based on the same inventive concept, a mode switching device 700 is proposed, which is applied to a crane, and the device includes:

[0088] The monitoring module 7001 is used to continuously monitor the remote throttle switch and the ignition switch respectively;

[0089] The remote throttle switch monitoring module 7002 is used to switch to the vehicle boarding mode if it detects that the user triggers the remote throttle switch, and trigger the ignition switch to allow starting;

[0090] A neutral gear detection module 7003 is used to determine whether the vehicle is in a neutral gear state if it is not detected that the user triggers the remote throttle switch and it is detected that the user triggers the ignition switch;

[0091] The mode switching module 7004 is used to switch to the neutral start mode to allow starting if the vehicle is in the neutral state; if the vehicle is in the non-neutral state, the operation of triggering the ignition switch is ignored.

[0092] In some possible embodiments, after the mode switching module executes the operation of igniting the ignition switch this time if the gear is not in the neutral state, the mode switching module is further configured to:

[0093] The ignition switch is continuously monitored, and if it is detected that the user continuously triggers the ignition switch for a time period greater than a first preset time period, the emergency start mode is switched to allow start-up.

[0094] In some possible embodiments, before the monitoring module performs continuous monitoring of the remote throttle switch and the ignition switch respectively, it is further configured to:

[0095] Key power is detected; or

[0096] Entering a flameout state is detected; the flameout state includes: a flameout state triggered by a flameout operation performed by a user or a flameout state triggered by a crane failure.

[0097] In some possible embodiments, the non-neutral state includes any one of the following: the gear is in the power take-off gear, the gear is in the forward gear, and the gear is in the reverse gear.

[0098] In some possible embodiments, if the remote throttle switch monitoring module detects that the user triggers the remote throttle switch, it is further configured to:

[0099] If the user is not detected triggering the ignition switch within the second preset time period, the user's operation of triggering the remote throttle switch is ignored.

[0100] In some possible embodiments, after the monitoring module performs continuous monitoring of the remote throttle switch and the ignition switch respectively, it is further configured to:

[0101] If it is detected that the user triggers the remote throttle switching switch, and the user is not detected triggering the ignition switch within a third preset time period, and the user is detected triggering the remote throttle switching switch again within the third preset time period, the current and last user triggering operations of the remote throttle switching switch are ignored.

[0102] After introducing the mode switching method and device according to the exemplary embodiment of the present application, next, an electronic device according to another exemplary embodiment of the present application is introduced.

[0103] Those skilled in the art will appreciate that various aspects of the present application may be implemented as a system, method or program product. Therefore, various aspects of the present application may be specifically implemented in the following forms, namely: a complete hardware implementation, a complete software implementation (including firmware, microcode, etc.), or a combination of hardware and software, which may be collectively referred to as "circuit", "module" or "system" herein.

[0104] In some possible implementations, the electronic device according to the present application may include at least one processor and at least one memory. The memory stores program code, and when the program code is executed by the processor, the processor executes the steps in the mode switching method according to various exemplary implementations of the present application described above in this specification.

[0105] Refer to the following Figure 8 The electronic device 130 according to this embodiment of the present application is described. Figure 8 The electronic device 130 shown is merely an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.

[0106] like Figure 8As shown, the electronic device 130 is in the form of a general electronic device. The components of the electronic device 130 may include but are not limited to: the at least one processor 131, the at least one memory 132, and a bus 133 connecting different system components (including the memory 132 and the processor 131).

[0107] Bus 133 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, a processor, or a local bus using any of a variety of bus architectures.

[0108] The memory 132 may include a readable medium in the form of a volatile memory, such as a random access memory (RAM) 1321 and / or a cache memory 1322 , and may further include a read-only memory (ROM) 1323 .

[0109] The memory 132 may also include a program / utility 1325 having a set (at least one) of program modules 1324, such program modules 1324 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which or some combination may include an implementation of a network environment.

[0110] The electronic device 130 may also communicate with one or more external devices 134 (e.g., keyboards, pointing devices, etc.), may also communicate with one or more devices that enable a user to interact with the electronic device 130, and / or communicate with any device that enables the electronic device 130 to communicate with one or more other electronic devices (e.g., routers, modems, etc.). Such communication may be performed via an input / output (I / O) interface 135. Furthermore, the electronic device 130 may also communicate with one or more networks (e.g., a local area network (LAN), a wide area network (WAN), and / or a public network, such as the Internet) via a network adapter 136. As shown, the network adapter 136 communicates with other modules for the electronic device 130 via a bus 133. It should be understood that, although not shown in the figure, other hardware and / or software modules may be used in conjunction with the electronic device 130, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0111] In some possible implementations, various aspects of a mode switching method provided by the present application may also be implemented in the form of a program product, which includes program code. When the program product is run on a computer device, the program code is used to enable the computer device to execute the steps of a mode switching method according to various exemplary implementations of the present application described above in this specification.

[0112] The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination thereof. More specific examples of readable storage media (a non-exhaustive list) include: an electrical connection with one or more wires, a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof.

[0113] The program product for mode switching of the embodiment of the present application can adopt a portable compact disk read-only memory (CD-ROM) and include program code, and can be run on an electronic device. However, the program product of the present application is not limited to this. In this document, the readable storage medium can be any tangible medium containing or storing a program, which can be used by or in combination with an instruction execution system, an apparatus or a device.

[0114] A readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, wherein readable program code is carried. Such propagated data signals may take a variety of forms, including, but not limited to, electromagnetic signals, optical signals, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium other than a readable storage medium, which may transmit, propagate, or transfer a program for use by or in conjunction with an instruction execution system, apparatus, or device.

[0115] The program code for performing the operations of the present application can be written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Java, C++, etc., and also conventional procedural programming languages ​​such as "C" language or similar programming languages. The program code can be executed entirely on the user electronic device, partially on the user device, as an independent software package, partially on the user electronic device and partially on the remote electronic device, or entirely on the remote electronic device or server. In the case of a remote electronic device, the remote electronic device can be connected to the user electronic device through any type of network, including a local area network (LAN) or a wide area network (WAN), or can be connected to an external electronic device (for example, using an Internet service provider to connect through the Internet).

[0116] It should be noted that, although several units or subunits of the device are mentioned in the above detailed description, this division is merely exemplary and not mandatory. In fact, according to the embodiments of the present application, the features and functions of two or more units described above can be embodied in one unit. Conversely, the features and functions of one unit described above can be further divided into multiple units to be embodied.

[0117] In addition, although the operations of the method of the present application are described in a specific order in the drawings, this does not require or imply that the operations must be performed in this specific order, or that all the operations shown must be performed to achieve the desired results. Additionally or alternatively, some steps may be omitted, multiple steps may be combined into one step, and / or one step may be decomposed into multiple steps.

[0118] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0119] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0120] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0121] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0122] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A mode switching method, characterized in that: Applied to a crane, the method comprises: Continuous monitoring of the remote throttle switch and ignition switch respectively; If it is detected that the user triggers the remote throttle switch, the vehicle is switched to the boarding mode, and the ignition switch is triggered to allow starting; If it is not detected that the user triggers the remote throttle switch, and it is detected that the user triggers the ignition switch, determining whether the vehicle is in a neutral state; If it is in neutral, it switches to neutral start mode and allows starting; If it is in a non-neutral state, the operation of triggering the ignition switch this time is ignored, and the ignition switch is continuously monitored. If it is detected that the user continuously triggers the ignition switch for a time period greater than a first preset time period, it is switched to the emergency start mode and startup is allowed.

2. The method according to claim 1, characterized in that Before the remote throttle switch and the ignition switch are continuously monitored respectively, the method further includes: Key power is detected; or Entering a flameout state is detected; the flameout state includes: a flameout state triggered by a flameout operation performed by a user or a flameout state triggered by a crane failure.

3. The method according to claim 1 or 2, characterized in that: The non-neutral state includes any one of the following: the gear is in the power take-off gear, the gear is in the forward gear, and the gear is in the reverse gear.

4. The method according to claim 1, characterized in that: If it is detected that the user triggers the remote throttle switch, the method further includes: If the user is not detected triggering the ignition switch within the second preset time period, the user's operation of triggering the remote throttle switch is ignored.

5. The method according to claim 1, characterized in that After the remote throttle switch and the ignition switch are continuously monitored respectively, the method further includes: If it is detected that the user triggers the remote throttle switching switch, and the user is not detected triggering the ignition switch within a third preset time period, and the user is detected triggering the remote throttle switching switch again within the third preset time period, the current and last user triggering operations of the remote throttle switching switch are ignored.

6. A mode switching device, characterized in that: Applied to a crane, the device comprises: A monitoring module for continuously monitoring the remote throttle switch and the ignition switch respectively; A remote throttle switch monitoring module is used to switch to the vehicle boarding mode if it detects that the user has triggered the remote throttle switch, and to allow starting if the ignition switch is triggered; a neutral gear detection module, for determining whether the vehicle is in a neutral gear state if it is not detected that the user triggers the remote throttle switch and it is detected that the user triggers the ignition switch; The mode switching module is used to switch to the neutral start mode if the vehicle is in the neutral state, allowing direct start; if the vehicle is in the non-neutral state, ignore the operation of triggering the ignition switch this time, and continue to monitor the ignition switch. If it is detected that the user continues to trigger the ignition switch for a time period greater than a first preset time period, switch to the emergency start mode and allow start.

7. An electronic device, characterized in that: It comprises at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor so that the at least one processor can execute the method described in any one of claims 1-5.

8. A computer storage medium, characterized in that: The computer storage medium stores a computer program, and the computer program is used to enable a computer to execute the method according to any one of claims 1 to 5.

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