TW202143818A - Falling prevention device, falling prevention method for electronic device and electronic device - Google Patents

Abstract

The present invention provides a falling prevention device, a falling prevention method for an electronic device and the electronic device. The falling prevention device comprises a plurality of falling prevention sub-assemblies, the electronic device comprises a step surface, each of the falling prevention sub-assemblies comprises a bayonet switch, two thin metal rods, two anti-collision blocks, anti-collision springs, bayonet springs, fixed columns, a warehouse of the two thin metal rods; the bayonet switch is slidingly connected to the step surface, the bayonet spring is fixedly connected to the step surface and the bayonet switch; the anti-collision spring is fixedly connected to the two anti-collision blocks, and the two anti-collision blocks are connected to the two thin metal rods one by one; The fixed column is connected to one end of the two thin metal rods, and the fixed column and the two thin metal rods can slide into and out of the warehouse. Each of the falling prevention sub-assemblies reduces the impact force between the electronic device and the ground to achieve the effect of protecting the electronic device.

Description

Anti-fall device, anti-fall protection method of electronic equipment and electronic equipment

The present invention relates to the technical field of electronic equipment protection, in particular to an anti-fall device, an electronic equipment anti-fall protection method and electronic equipment.

With the rise of the Internet and the development of technological trends, our lives are increasingly inseparable from electronic devices (such as mobile phones). Electronic equipment is often broken. Therefore, how to protect the electronic equipment and prevent the electronic equipment from being broken has become a problem to be solved.

In view of the above, it is necessary to provide an anti-fall device, an electronic device anti-fall protection method, and an electronic device, which are used to protect the electronic device and prevent the electronic device from being broken.

The anti-fall device includes a plurality of anti-fall sub-devices installed on the outer wall of the electronic device, the electronic device includes a step surface, and the anti-fall sub-device includes a bayonet switch, two A thin metal rod, two anti-collision blocks, anti-collision spring, bayonet spring, fixed column, thin rod compartment;

The bayonet switch is slidably connected to the step surface, and the bayonet spring is provided between the step surface and the bayonet switch, and fixedly connects the step surface and the bayonet switch; the anti-collision The spring is arranged between the two anti-collision blocks, and fixedly connects the two anti-collision blocks, and the two anti-collision blocks are connected to the two thin metal rods one by one;

The fixed column is connected to one end of the two thin metal rods, and the fixed column and the two thin metal rods can slide in and out of the thin rod compartment.

According to a preferred embodiment of the present invention, the outer wall of the anti-collision block is provided with two anti-collision block grooves, the bayonet switch includes two ends, the two anti-collision block grooves and the two ends The two ends can be fitted into the grooves of the two anti-collision blocks respectively.

According to a preferred embodiment of the present invention, the bottom of the bayonet switch is magnetic.

An anti-fall protection method for electronic equipment is applied to an electronic device, the electronic equipment includes the anti-fall device, and the electronic equipment anti-fall protection method includes:

Acquiring the speed and acceleration of the electronic device;

Judging whether the electronic device is in a falling state according to the speed and acceleration of the electronic device;

When the electronic device is in a falling state, an opening instruction is sent to the anti-fall device of the electronic device, so that the anti-fall device protects the electronic device.

According to a preferred embodiment of the present invention, the judging whether the electronic device is in a falling state according to the speed and acceleration of the electronic device includes:

When the acceleration of the electronic device is equal to the acceleration of gravity and the falling speed of the electronic device is greater than the target speed, it is determined that the electronic device is in a falling state; or

When the acceleration of the electronic device is greater than or less than the acceleration of gravity, or the speed of the electronic device is less than or equal to the target speed, it is determined that the electronic device is not in a falling state.

According to a preferred embodiment of the present invention, before judging whether the electronic device is in a falling state according to the speed and acceleration of the electronic device, the method for protecting the electronic device from falling further includes:

Acquiring a preset height difference between the electronic device and the ground;

The target speed is calculated according to the preset height difference.

According to a preferred embodiment of the present invention, after receiving the opening instruction, the anti-fall device turns on the bayonet switch of the anti-fall device, and pops up the anti-collision block controlled by the bayonet switch, through the pop-up anti-collision block Protect the electronic equipment.

According to a preferred embodiment of the present invention, the anti-fall method for electronic equipment further includes:

When the electronic device is in an undropped state, the two anti-collision blocks are fixed on the electronic device by the bayonet switch.

According to a preferred embodiment of the present invention, the electronic device further includes a relay, and the electronic device anti-drop method further includes:

When the electronic device is in a dropped state, the electronic device energizes the relay so that the relay pulls the bayonet switch back toward the inside of the electronic device through magnetic force;

The two anti-collision blocks are bounced by the anti-collision spring, so that the two anti-collision blocks protrude from the outside of the electronic device.

An electronic device, the electronic device comprising:

The anti-drop device;

Storage, storing at least one command; and

The processor obtains the instructions stored in the storage to implement the anti-fall protection method of the electronic device.

It can be seen from the above technical solutions that when the electronic device is in a falling state, the present invention uses the anti-fall device on the electronic device to protect the electronic device and reduce the impact force between the electronic device and the ground, so as to achieve the protection. Describe the effects of electronic equipment.

In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in FIG. 1, it is a schematic diagram of the overall structure of a preferred embodiment of an electronic device and an anti-fall device for implementing the method for protecting an electronic device from falling according to the present invention.

In a preferred embodiment of the present invention, the anti-drop device 2 is installed on the outer wall of the electronic device 1. The electronic device 1 includes a step surface 102. Preferably, there is a notch 101 on the outer wall of the electronic device 1, the anti-drop device 2 is installed in the notch 101 of the electronic device 1, and the step surface 102 is located in the notch 101 of the electronic device 1. The anti-fall device 2 includes one or more anti-fall sub-devices 20, and the anti-fall sub-device 20 includes a bayonet switch 201, two thin metal rods 202, two anti-collision blocks 203, an anti-collision spring 204, and the like. The anti-falling sub-device 20 is used to eject the two anti-collision blocks 203 controlled by the bayonet switch 201 through the elastic force after the bayonet switch 201 is opened. The anti-collision block 203 protects the electronic device 1.

Specifically, the anti-fall device 2 includes four anti-collision sub-devices, namely eight anti-collision blocks 203. When the eight anti-collision blocks 203 are ejected, the eight anti-collision blocks 203 protrude from the electronic device 1 Outside. At this time, each surface and each top corner of the electronic device 1 are protected by the anti-collision block 203; when the electronic device 1 falls to the ground in any posture, the anti-collision block 203 must first touch the ground and pass through the anti-collision block 203. The block 203 and the anti-collision spring 204 absorb most of the energy and impact.

As shown in FIG. 2, it is a schematic diagram of the structure of the anti-fall device according to the preferred embodiment of the method for implementing the anti-fall protection method of an electronic device according to the present invention.

In a preferred embodiment of the present invention, the anti-falling sub-device 20 further includes a bayonet spring 205, a fixed post 206, a thin rod compartment 207, two anti-collision block grooves 208, and the like. The anti-falling sub-device 20 is used to eject the two anti-collision blocks 203 controlled by the bayonet switch 201 after the bayonet switch 201 is opened, and protect the electronics through the two anti-collision blocks 203 that pop up. Equipment 1. In this embodiment, the two anti-collision block grooves 208 are respectively located on the outer walls of the two anti-collision blocks 203.

The bayonet switch 201 is concave and includes two ends 2011 and a bottom 2012; the bayonet switch 201 is slidably connected to the step surface 102; in this embodiment, the bayonet switch 201 penetrates the The step surface 102 protrudes from the two ends 2011 so that the bayonet switch 201 can slide relative to the step surface 102. The bayonet spring 205 is provided between the stepped surface 102 and the bayonet switch 201, and fixedly connects the stepped surface 102 and the bayonet switch 201; in this embodiment, the bayonet spring 205 It is arranged in the bayonet switch 201, and is fixedly connected to the step surface 102 and the bottom portion 2012 of the bayonet switch 201. The two anti-collision block grooves 208 can fit with the two end portions 2011 so that the two end portions 2011 can be respectively embedded in the two anti-collision block grooves 208. The bottom 2012 of the bayonet switch 2012 is magnetic, and the electronic device 1 further includes a relay 103 corresponding to the bottom 2012 of the bayonet switch 2012; the electronic device 1 can energize the relay 103 through (Making the relay 103 magnetic), the relay 103 is made to pull the bayonet switch 201 back toward the inside of the electronic device 1 through magnetic force.

The anti-collision spring 204 is arranged between the two anti-collision blocks 203 and is fixedly connected to the two anti-collision blocks 203. The two anti-collision blocks 203 are connected to the two thin metal rods 202 one by one; preferably, the two anti-collision blocks 203 are fixedly connected to the two thin metal rods 202 one by one. The fixed post 206 is connected to one end of the two thin metal rods 202; in this embodiment, the fixed post 206 penetrates through one end of the two thin metal rods 202, so that the two thin metal rods 202 The fixed column 206 can be rotated around the fixed column 206 in a plane perpendicular to the fixed column 206. The fixed post 206 and the two thin metal rods 202 can slide in and out of the thin rod compartment 207. In this embodiment, the thin rod compartment 207 is fixed inside the electronic device 1.

When the electronic device 1 is in an undropped state, the anti-collision spring 204 is in a compressed state, so that the two anti-collision blocks 203 are attached; the two end portions 2011 are respectively embedded in the two anti-collision blocks Groove 208, the surface of the two anti-collision block grooves 208 of the two anti-collision blocks 203 is attached to the step surface 102, so that the two anti-collision blocks 203 are blocked by the bayonet switch 201 Fixed on the electronic device 1; the two thin metal rods 202 are in a closed state, the fixed post 206 and the two thin metal rods 202 slide into the thin rod compartment 207; the anti-drop The sub-device 20 is in the closed state.

When the electronic device 1 is in a falling state, the electronic device 1 energizes the relay 103 (makes the relay 103 magnetic), so that the relay 103 will magnetically transfer the bayonet switch 201 to the electronic device 1 Pull back in the direction of the inside. The two ends 2011 are pulled out of the two anti-collision block grooves 208. At this time, the two anti-collision blocks 203 are not fixed by the bayonet switch 201, due to the anti-collision spring 204 The two anti-collision blocks 203 are bounced by the anti-collision spring 204; when the two anti-collision blocks 203 are ejected, the two anti-collision blocks 203 protrude from the electronic device 1 At the same time, the two thin metal rods 202 and the fixed post 206 are driven to slide out of the thin rod compartment 207 at the same time. Due to the elastic force of the anti-collision spring 204, the two thin metal rods 202 use the fixed column 206 as an axis to rotate around the fixed column 206 in a plane perpendicular to the fixed column 206, and rotate in this embodiment The angle is 0~100 degrees.

The material of the two anti-collision blocks 203 is rubber or resin.

As shown in FIG. 3, it is a flowchart of a preferred embodiment of a method for protecting an electronic device from falling according to the present invention. According to different needs, the order of the steps in the flowchart can be changed, and some steps can be omitted.

The electronic device anti-fall protection method is applied to an electronic device 1. The electronic device 1 is a device that can automatically perform numerical calculation and/or information processing in accordance with pre-set or stored instructions. Its hardware includes but is not limited to Microprocessor, Application Specific Integrated Circuit (ASIC), Field-Programmable Gate Array (FPGA), Digital Signal Processor (DSP), embedded devices, etc.

The electronic device 1 may be any electronic product that can perform human-computer interaction with a user, for example, a personal computer, a tablet computer, a smart mobile phone, a personal digital assistant (Personal Digital Assistant, PDA), etc.

The network where the electronic device 1 is located includes, but is not limited to, the Internet, a wide area network, a metropolitan area network, a local area network, a virtual private network (Virtual Private Network, VPN), etc.

S10: Obtain the speed and acceleration of the electronic device 1.

In at least one embodiment of the present invention, the electronic device 1 may include a mobile phone, a tablet computer, and the like.

In at least one embodiment of the present invention, the speed and acceleration of the electronic device 1 can be obtained through a sensor in the electronic device 1. For example, the acceleration of the mobile phone is acquired through the acceleration sensor in the mobile phone, and the speed of the mobile phone is acquired through the speed sensor in the mobile phone.

S11: Determine whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1.

In at least one embodiment of the present invention, the judging whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1 includes:

When the acceleration of the electronic device 1 is equal to the acceleration of gravity, and the speed of the electronic device 1 is greater than the target speed, it is determined that the electronic device 1 is in a falling state; or

When the acceleration of the electronic device 1 is greater than or less than the acceleration of gravity, or the speed of the electronic device 1 is less than or equal to the target speed, it is determined that the electronic device 1 is not in a falling state.

In at least one embodiment of the present invention, before determining whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1, the method for protecting the electronic device from falling further includes:

Acquiring the preset height difference between the electronic device 1 and the ground;

The target speed is calculated according to the preset height difference.

Specifically, the preset height difference h (h is equal to 1.5 meters) can be obtained, and based on the kinetic energy theorem v²=2gh, the target speed is calculated to be about 5.42 meters per second based on the preset height difference h. Among them, the value of g is 9.8.

It should be noted that the preset height difference is an empirical value. Specifically, it can be set according to the actual situation of the electronic device 1, such as the use scene, the height from the ground during use, and other factors. For example, the preset values are respectively set to 1.5 meters and 10 meters for the low-drop usage scene and the high-drop usage scene of the electronic device 1. For another example, the preset values are respectively set to 1 meter and 3 meters for the low drop usage scene and the high drop usage scene of the electronic device 1.

For another example, for a low-drop usage scenario, the height of the user who uses the electronic device 1 may be collected, and the preset value may be set according to the height, so that the preset value is positively correlated with the height.

S12: When the electronic device 1 is in a falling state, send an opening instruction to the anti-fall device 2 of the electronic device 1 so that the anti-fall device 2 protects the electronic device 1.

When the electronic device 1 is in a falling state, an opening instruction is sent to the anti-drop device 2 of the electronic device 1, and the bayonet switch 201 of the anti-drop device 2 is opened through the opening instruction; After the bayonet switch 201 of 2 is opened, the anti-fall device 2 ejects the anti-collision block 203 controlled by the bayonet switch 201, and the electronic device 1 is protected through the anti-collision block 203.

In at least one embodiment of the present invention, after the anti-drop device 2 receives the opening instruction, it turns on the bayonet switch 201 of the anti-drop device 2 to pop up the anti-collision block controlled by the bayonet switch 201 203. Protect the electronic device 1 through the pop-up anti-collision block 203.

When the electronic device 1 is in an undropped state, the two ends 2011 are respectively embedded in the two anti-collision block grooves 208, so that the two anti-collision blocks 203 are fixed in the bayonet switch 201 On the electronic device 1, that is, the anti-falling sub-device 20 is in a closed state.

When the electronic device 1 is in a dropped state, the electronic device 1 can energize the relay 103 (make the relay 103 magnetic), so that the relay 103 can pull the bayonet switch 201 toward the inside of the electronic device 1 through magnetic force. Back. The two ends 2011 are pulled out of the two anti-collision block grooves 208, and the two anti-collision blocks 203 are not fixed by the bayonet switch 201. Due to the elastic force of the anti-collision spring 204, The two anti-collision blocks 203 are bounced by the anti-collision spring 204; when the two anti-collision blocks 203 are ejected, the two anti-collision blocks 203 protrude from the outside of the electronic device 1, and at the same time The two thin metal rods 202 and the fixed post 206 are driven to slide out of the thin rod compartment 207. Due to the elastic force of the anti-collision spring 204, the two thin metal rods 202 use the fixed column 206 as an axis to rotate around the fixed column 206 in a plane perpendicular to the fixed column 206, and rotate in this embodiment The angle is 0~100 degrees.

The anti-fall device 2 includes a plurality of anti-fall sub-devices 20, and the plurality of anti-fall sub-devices 20 are installed on the outer wall of the electronic device 1. In one embodiment, the electronic device 1 is a mobile phone, and each of the four top corners of the mobile phone has a notch 101, and the four anti-drop sub-devices 20 are respectively installed in the four notches 101 of the mobile phone. When the anti-collision block 203 is ejected, the anti-collision blocks 203 of the four anti-fall sub-devices 20 protrude relative to each surface of the mobile phone, so that the anti-collision blocks 203 of the four anti-fall sub-devices 20 are higher than each of the mobile phone. noodle.

According to the method for protecting the electronic equipment from falling, when the electronic equipment 1 is in a falling state, the electronic equipment 1 is protected by the anti-falling device 2 on the electronic equipment 1 to reduce the electronic equipment 1 and The impact of the ground to achieve the effect of protecting the electronic device 1.

As shown in FIG. 4, it is a functional module diagram of a preferred embodiment of the anti-fall protection device for electronic equipment of the present invention. The electronic equipment anti-fall protection device operates on the electronic equipment 1. The electronic equipment fall protection device 11 includes an acquisition module 110, a judgment module 111, and a sending module 112. The module referred to in the present invention refers to a series of computer program segments that can be acquired by a processor and can complete fixed functions, and are stored in a memory. In this embodiment, the functions of each module will be described in detail in subsequent embodiments.

The obtaining module 110 is used to obtain the speed and acceleration of the electronic device 1.

In at least one embodiment of the present invention, the electronic device 1 may include a mobile phone, a tablet computer, and the like.

In at least one embodiment of the present invention, the speed and acceleration of the electronic device 1 can be obtained through a sensor in the electronic device 1. For example, the acceleration of the mobile phone is acquired through the acceleration sensor in the mobile phone, and the speed of the mobile phone is acquired through the speed sensor in the mobile phone.

The judging module 111 is used for judging whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1.

In at least one embodiment of the present invention, the judging whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1 includes:

When the acceleration of the electronic device 1 is equal to the acceleration of gravity, and the speed of the electronic device 1 is greater than the target speed, it is determined that the electronic device 1 is in a falling state; or

When the acceleration of the electronic device 1 is greater than or less than the acceleration of gravity, or the speed of the electronic device 1 is less than or equal to the target speed, it is determined that the electronic device 1 is not in a falling state.

In at least one embodiment of the present invention, before judging whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1, the electronic device anti-fall protection device further includes a computing module, Acquiring the preset height difference between the electronic device 1 and the ground; calculating the target speed according to the preset height difference.

Specifically, the preset height difference h (h is equal to 1.5 meters) can be obtained, and based on the kinetic energy theorem v²=2gh, the target speed is calculated to be about 5.42 meters per second based on the preset height difference h. Among them, the value of g is 9.8.

It should be noted that the preset height difference is an empirical value. Specifically, it can be set according to the actual situation of the electronic device 1, such as the use scene, the height from the ground during use, and other factors. For example, the preset values are respectively set to 1.5 meters and 10 meters for the low-drop usage scene and the high-drop usage scene of the electronic device 1. For another example, the preset values are respectively set to 1 meter and 3 meters for the low drop usage scene and the high drop usage scene of the electronic device 1.

For another example, for a low-drop usage scenario, the height of the user who uses the electronic device 1 may be collected, and the preset value may be set according to the height, so that the preset value is positively correlated with the height.

The sending module 112 is configured to send an opening instruction to the anti-fall device 2 of the electronic device 1 when the electronic device 1 is in a falling state, so that the anti-fall device 2 protects the electronic device 1.

When the electronic device 1 is in a falling state, an opening instruction is sent to the anti-drop device 2 of the electronic device 1, and the bayonet switch 201 of the anti-drop device 2 is opened through the opening instruction; After the bayonet switch 201 of 2 is opened, the anti-fall device 2 ejects the anti-collision block 203 controlled by the bayonet switch 201, and the electronic device 1 is protected through the anti-collision block 203.

In at least one embodiment of the present invention, after the anti-drop device 2 receives the opening instruction, it turns on the bayonet switch 201 of the anti-drop device 2 to pop up the anti-collision block controlled by the bayonet switch 201 203. Protect the electronic device 1 through the pop-up anti-collision block 203.

When the electronic device 1 is in an undropped state, the two ends 2011 are respectively embedded in the two anti-collision block grooves 208, so that the two anti-collision blocks 203 are fixed in the bayonet switch 201 On the electronic device 1, that is, the anti-falling sub-device 20 is in a closed state.

When the electronic device 1 is in a dropped state, the electronic device 1 can energize the relay 103 (make the relay 103 magnetic), so that the relay 103 can pull the bayonet switch 201 toward the inside of the electronic device 1 through magnetic force. Back. The two ends 2011 are pulled out of the two anti-collision block grooves 208, and the two anti-collision blocks 203 are not fixed by the bayonet switch 201. Due to the elastic force of the anti-collision spring 204, The two anti-collision blocks 203 are bounced by the anti-collision spring 204; when the two anti-collision blocks 203 are ejected, the two anti-collision blocks 203 protrude from the outside of the electronic device 1, and at the same time The two thin metal rods 202 and the fixed post 206 are driven to slide out of the thin rod compartment 207. Due to the elastic force of the anti-collision spring 204, the two thin metal rods 202 use the fixed column 206 as an axis to rotate around the fixed column 206 in a plane perpendicular to the fixed column 206, and rotate in this embodiment The angle is 0~100 degrees.

The anti-fall device 2 includes a plurality of anti-fall sub-devices 20, and the plurality of anti-fall sub-devices 20 are installed on the outer wall of the electronic device 1. In one embodiment, the electronic device 1 is a mobile phone, and each of the four top corners of the mobile phone has a notch 101, and the four anti-drop sub-devices 20 are respectively installed in the four notches 101 of the mobile phone. When the anti-collision block 203 is ejected, the anti-collision blocks 203 of the four anti-fall sub-devices 20 protrude relative to each surface of the mobile phone, so that the anti-collision blocks 203 of the four anti-fall sub-devices 20 are higher than each of the mobile phone. noodle.

In the embodiment of the present invention, when the electronic device 1 is in a falling state, the anti-fall device 2 on the electronic device 1 is used to protect the electronic device 1 to reduce the impact force between the electronic device 1 and the ground, so as to protect the electronic device 1 The effect of the electronic device 1.

As shown in FIG. 5, it is a schematic structural diagram of a preferred embodiment of an electronic device for implementing the method for protecting an electronic device from falling according to the present invention.

In an embodiment of the present invention, the electronic device 1 includes, but is not limited to, an anti-fall device 2, an electronic device anti-fall protection device, a storage 12, a processor 13, and a device stored in the storage 12 A computer program that can run on the processor 13, such as an electronic equipment drop protection program. The overall structure of the anti-drop device 2 and the electronic device 1 is shown in FIG. 1. The overall structure of the anti-fall protection device for electronic equipment and the electronic equipment 1 is shown in FIG. 4.

Those skilled in the art can understand that the schematic diagram is only an example of the electronic device 1 and does not constitute a limitation on the electronic device 1. Components, for example, the electronic device 1 may also include an input/output device, a network access device, a bus, and the like.

The processor 13 may be a central processing unit (Central Processing Unit, CPU), other general-purpose processors, digital signal processors (Digital Signal Processors, DSPs), and dedicated integrated circuits (Application Specific Integrated Circuits, ASICs). ), Field-Programmable Gate Array (FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor or the processor can also be any conventional processor, etc. The processor 13 is the computing core and control center of the electronic device 1 and connects the entire electronic device 1 through various interfaces and lines. Each part of, and obtain the operating system of the electronic device 1 and various installed applications, program codes, etc.

The processor 13 obtains the operating system of the electronic device 1 and various installed applications. The processor 13 obtains the application program to implement the steps in the above embodiments of the anti-fall protection method for each electronic device, such as the steps shown in FIG. 3.

Exemplarily, the computer program may be divided into one or more modules, and the one or more modules are stored in the storage 12 and acquired by the processor 13 to complete the present invention . The one or more modules may be a series of computer program instruction segments capable of completing specific functions, and the instruction segments are used to describe the acquisition process of the computer program in the electronic device 1. For example, the computer program can be divided into an acquisition module 110, a judgment module 111, and a sending module 112.

The storage 12 can be used to store the computer programs and/or modules, and the processor 13 can run or obtain the computer programs and/or modules stored in the storage 12 and call the computer programs and/or modules stored in the storage. The data in 12 realizes various functions of the electronic device 1. The storage 12 may mainly include a storage program area and a storage data area, where the storage program area can store the operating system, applications required for at least one function (such as sound playback function, image playback function, etc.), etc.; The area can store data and the like created based on the use of the electronic device 1. In addition, the storage 12 may include a non-volatile storage, such as a hard disk, a storage, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) card, and a flash Storage card (Flash Card), at least one magnetic disk storage device, flash storage device, or other non-volatile solid state storage device.

The storage 12 may be an external storage and/or an internal storage of the electronic device 1. Further, the storage 12 may be a storage in a physical form, such as a storage bar, a TF card (Trans-flash Card), and so on.

If the integrated module of the electronic device 1 is implemented in the form of a software function module and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the present invention implements all or part of the processes in the above-mentioned embodiment methods, and can also be completed by instructing relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is acquired by the processor, it can implement the steps of the foregoing method embodiments.

Wherein, the computer program includes computer program code, and the computer program code may be in the form of source code, object code, obtainable files, or some intermediate forms, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, U disk, removable hard disk, magnetic disk, optical disk, computer storage, read-only storage (ROM, Read- Only Memory).

With reference to FIG. 3, the storage 12 in the electronic device 1 stores multiple instructions to implement a fall protection method for the electronic device, and the processor 13 can obtain the speed and acceleration of the electronic device 1;

Judging whether the electronic device 1 is in a falling state according to the speed and acceleration of the electronic device 1;

According to the speed and acceleration of the electronic device 1, it is determined that the electronic device 1 is in a falling state, and an opening instruction is sent to the anti-fall device 2 of the electronic device 1 so that the anti-fall device 2 protects the electronic device 1.

Specifically, for the specific implementation method of the processor 13 for the foregoing instructions, reference may be made to the description of the relevant steps in the embodiment corresponding to FIG. 3, which will not be repeated here.

In the several embodiments provided by the present invention, it should be understood that the disclosed system, device, and method can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation.

The modules described as separate components may or may not be physically separate, and the components displayed as modules may or may not be physical modules, that is, they may be located in one place, or they may be distributed to multiple networks. On the road module. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional modules in the various embodiments of the present invention may be integrated into one processing module, or each module may exist alone physically, or two or more modules may be integrated into one module. The above-mentioned integrated modules can be realized either in the form of hardware or in the form of hardware plus software functional modules.

Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description, and therefore it is intended to fall within the claims. All changes within the meaning and scope of the equivalent elements of are included in the present invention. Any mark with an associated diagram in the request shall not be regarded as the request item involved in the restriction.

In addition, it is obvious that the word "include" does not exclude other modules or steps, and the singular does not exclude the plural. Multiple modules or devices stated in the system request can also be implemented by one module or device through software or hardware. The second class words are used to denote names, and do not denote any specific order.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent replacements are made without departing from the spirit and scope of the technical solution of the present invention.

1: electronic equipment 101: gap 102: step surface 103: Relay 11: Anti-fall protection device for electronic equipment 110: Obtain modules 111: Judgment Module 112: Sending module 12: Storage 13: processor 2: Anti-drop device 20: Anti-drop sub-device 201: Bayonet switch 2011: two ends 2012: bottom 202: Two thin metal rods 203: Two anti-collision blocks 204: Anti-collision spring 205: bayonet spring 206: fixed column 207: thin rod warehouse 208: Two anti-collision block grooves

FIG. 1 is a schematic diagram of the overall structure of a preferred embodiment of an electronic device and an anti-fall device for implementing a method for protecting an electronic device from falling according to the present invention. FIG. 2 is a schematic diagram of the structure of the anti-fall device according to the preferred embodiment of the method for implementing the anti-fall protection method of an electronic device according to the present invention. FIG. 3 is a flowchart of a preferred embodiment of the method for protecting an electronic device from falling according to the present invention. 4 is a functional module diagram of a preferred embodiment of the anti-fall protection device for electronic equipment of the present invention. FIG. 5 is a schematic structural diagram of a preferred embodiment of an electronic device for implementing a method for protecting an electronic device from falling according to the present invention.

none.

1: electronic equipment

101: gap

102: step surface

103: Relay

20: Anti-drop sub-device

201: Bayonet switch

2011: two ends

2012: bottom

202: Two thin metal rods

203: Two anti-collision blocks

204: Anti-collision spring

205: bayonet spring

206: fixed column

207: thin rod warehouse

208: Two anti-collision block grooves

Claims (10)

An anti-fall device applied to an electronic device, wherein the anti-fall device includes a plurality of anti-fall sub-devices, the plurality of anti-fall sub-devices are installed on the outer wall of the electronic device, and the electronic device includes a step On the other hand, the anti-falling sub-device includes a bayonet switch, two thin metal rods, two anti-collision blocks, an anti-collision spring, a bayonet spring, a fixed column, and a thin rod compartment; The bayonet switch is slidably connected to the step surface, and the bayonet spring is provided between the step surface and the bayonet switch, and fixedly connects the step surface and the bayonet switch; the anti-collision The spring is arranged between the two anti-collision blocks, and fixedly connects the two anti-collision blocks, and the two anti-collision blocks are connected to the two thin metal rods one by one; The fixed column is connected to one end of the two thin metal rods, and the fixed column and the two thin metal rods can slide in and out of the thin rod compartment. The anti-fall device according to claim 1, wherein the outer wall of the anti-collision block is provided with two anti-collision block grooves, the bayonet switch includes two ends, the two anti-collision block grooves It fits with the two ends, so that the two ends can be respectively embedded in the two anti-collision block grooves. The anti-fall device according to claim 1, wherein the bottom of the bayonet switch is magnetic. An anti-fall protection method for electronic equipment, applied to the electronic equipment, wherein the electronic equipment includes the anti-fall device according to any one of claims 1 to 3, and the electronic equipment anti-fall protection method includes: Acquiring the speed and acceleration of the electronic device; Judging whether the electronic device is in a falling state according to the speed and acceleration of the electronic device; When the electronic device is in a falling state, an opening instruction is sent to the anti-fall device of the electronic device to turn on the anti-fall device to protect the electronic device. The anti-fall protection method for an electronic device according to claim 4, wherein the judging whether the electronic device is in a falling state according to the speed and acceleration of the electronic device includes: When the acceleration of the electronic device is equal to the acceleration of gravity and the falling speed of the electronic device is greater than the target speed, it is determined that the electronic device is in a falling state; or When the acceleration of the electronic device is greater than or less than the acceleration of gravity, or the speed of the electronic device is less than or equal to the target speed, it is determined that the electronic device is not in a falling state. The anti-fall protection method of an electronic device according to claim 5, wherein, before the determining whether the electronic device is in a falling state according to the speed and acceleration of the electronic device, the anti-fall protection method of the electronic device further includes: Acquiring a preset height difference between the electronic device and the ground; The target speed is calculated according to the preset height difference. According to claim 4, the anti-fall protection method for electronic equipment, wherein after receiving the opening instruction, the anti-fall device turns on the bayonet switch of the anti-fall device, and pops up the anti-fall device controlled by the bayonet switch. The bumper protects the electronic equipment through the pop-up bumper. The anti-fall protection method for an electronic device according to claim 4, wherein the anti-fall method for the electronic device further includes: When the electronic device is in an undropped state, the two anti-collision blocks are fixed on the electronic device by the bayonet switch. The anti-fall protection method for an electronic device according to claim 4, wherein the electronic device further includes a relay, and the electronic device anti-fall method further includes: When the electronic device is in a falling state, the electronic device energizes the relay so that the relay pulls the bayonet switch back toward the inside of the electronic device through magnetic force; The two anti-collision blocks are bounced by the anti-collision spring, so that the two anti-collision blocks protrude from the outside of the electronic device. An electronic device, wherein the electronic device includes: The anti-fall device according to any one of claims 1 to 3; Storage, storing at least one command; and The processor obtains the instructions stored in the storage to implement the anti-fall protection method for an electronic device according to any one of claim items 4 to 9.

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