CN105068741B - A kind of control method, device and smartwatch - Google Patents

Abstract

The embodiment of the present invention discloses a control method, device and smart watch, wherein the control method includes acquiring the coordinate information of the smart watch relative to the controlled device; generating movement information according to the change of the coordinate information; Searching for a control instruction corresponding to the movement information in the correspondence table; sending the control instruction to the controlled device, so as to control the controlled device to perform a corresponding operation. The invention adopts the smart watch to control the controlled equipment, the operation method is simple, the control is convenient, and the control equipment such as a remote control is not required, which reduces the cost, and at the same time enables the user to get rid of the dependence on the control equipment, and expands the use range of the smart watch.

Description

A control method, device and smart watch

technical field

The present invention relates to the field of electronic technology, in particular to a control method, device and smart watch.

Background technique

At this stage, the use of portable smart devices such as smart watches has become increasingly widespread. Smart watches have brought great convenience to people's lives due to their portability. There are more and more existing electronic devices and household appliances, and when interacting with electronic devices and household appliances, control devices such as remote controls are often required. On the one hand, additional control devices will increase the cost; on the other hand, this also makes people highly dependent on the control devices when interacting, and the user experience is poor. Therefore, how to conveniently operate other electronic devices or household appliances through the existing smart watch is a problem that needs to be solved at this stage.

Contents of the invention

Embodiments of the present invention provide a control method, device, and smart watch, which can facilitate the control of other devices through the smart watch.

The first aspect of the present invention provides a control method, the method is applied to a smart watch, and the smart watch is connected to a controlled device through communication, and the method includes:

Acquiring coordinate information of the smart watch relative to the controlled device;

generating movement information according to changes in the coordinate information;

Searching for a control instruction corresponding to the movement information in a preset correspondence table;

Send the control instruction to the controlled device, so as to control the controlled device to perform corresponding operations.

Preferably, the acquiring the coordinate information of the smart watch relative to the controlled device includes: turning on the sensor of the smart watch; measuring the distance information and angle information of the smart watch relative to the controlled device; Coordinate information is calculated according to the distance information and angle information, wherein the coordinate information includes relative position information of the smart watch in a coordinate system centered on the controlled device.

Preferably, the generating movement information according to the change of the coordinate information includes: detecting the coordinate information with a preset frequency; judging whether the change information of the coordinate information exceeds a preset threshold, wherein the change information includes Change magnitude and change speed; if yes, generate movement information according to the change information, wherein the movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation.

Preferably, before searching the control instruction corresponding to the movement information in the preset correspondence table, it further includes: establishing a correspondence relation table between movement information and control instructions in advance, wherein the movement information includes: a single For directional movement, multi-directional movement and rotational movement, the control instruction includes a control object and control information, the control object includes: cursor, device parameters, and application programs, and the control information includes: move, change, and open or close.

Preferably, the sending the control instruction to the controlled device to control the controlled device to perform corresponding operations includes: sending the controlled object and control information to the controlled device; so that the controlled device The controlled device controls the controlled object to perform a corresponding operation according to the control information.

The second aspect of the present invention provides a control device, which is applied to a smart watch, and the smart watch communicates with a controlled device, and the control device includes:

An acquisition module, configured to acquire coordinate information of the smart watch relative to the controlled device;

A generating module, configured to generate movement information according to changes in the coordinate information;

A search module, configured to search for a control instruction corresponding to the movement information in a preset correspondence table;

A sending module, configured to send the control instruction to the controlled device, so as to control the controlled device to perform corresponding operations.

Preferably, the acquiring module includes: an opening unit for opening the sensor of the smart watch; a measuring unit for measuring distance information and angle information of the smart watch relative to the controlled device; a calculation unit for and calculating coordinate information according to the distance information and angle information, wherein the coordinate information includes relative position information of the smart watch in a coordinate system centered on the controlled device.

Preferably, the generation module includes: a detection unit, configured to detect the coordinate information at a preset frequency; a judging unit, configured to judge whether the change information of the coordinate information exceeds a preset threshold, wherein the change The information includes a range of change and a speed of change; a generating unit configured to generate movement information according to the change information when the change information of the coordinate information exceeds a preset threshold, wherein the movement information includes: single-directional movement, multi-directional movement and rotational movement.

Preferably, the control device further includes: an establishment module, configured to pre-establish a correspondence table between movement information and control instructions, wherein the movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation, and the control instructions include Control objects and control information, where the control objects include: cursors, device parameters, and application programs, and where the control information includes: moving, changing, and opening or closing.

Preferably, the sending module includes: a sending unit, configured to send the control object and control information to the controlled device; so that the controlled device controls the control object to execute a corresponding operate.

The third aspect of the present invention provides a smart watch, including the above-mentioned control device.

The fourth aspect of the present invention provides a smart watch, including a body and a crown connected to the body on the side of the body; wherein, the body also includes a screen, a processor, and a memory, and the processor is connected to the memory; The processor is used to detect the coordinate information of the smart watch relative to the controlled device; generate movement information according to the change of the coordinate information; search for the control corresponding to the movement information in the preset correspondence table instructions; sending the control instructions to the controlled device to control the controlled device to perform corresponding operations; the memory is used to store the preset correspondence table.

Preferably, the crown is provided with a sensor for measuring the coordinate information.

Implementing the embodiment of the present invention has the following beneficial effects:

In the embodiment of the present invention, by acquiring the coordinate information of the smart watch relative to the controlled device, corresponding control instructions are generated according to changes in the coordinate information, and the controlled device is controlled through the control instructions. The invention adopts the smart watch to control the controlled equipment, the operation mode is simple, the control is convenient, and the control equipment such as remote control is not required, which reduces the cost, and at the same time enables the user to get rid of the dependence on the control equipment, and expands the use range of the smart watch.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is an implementation environment diagram of a control method provided in an embodiment of the present invention.

Fig. 2 is a flowchart of a first embodiment of a control method provided by the method of the embodiment of the present invention.

Fig. 3 is a flowchart of a second embodiment of a control method provided by the method of the embodiment of the present invention.

Fig. 4 is a flowchart of a third embodiment of a control method provided by the method of the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a first embodiment of a control device provided by an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a second embodiment of a control device provided in an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a third embodiment of a control device provided by an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Fig. 1 is an implementation environment diagram of a control method provided in an embodiment of the present invention. As shown in the figure, in this embodiment, the control method is applied to the smart watch 10, and the smart watch 10 communicates with the controlled device 40. The connection method can be wireless or wired, and the wireless method includes bluetooth, wifi, etc. . The smart watch 10 includes a smart watch body 20 and a crown 30, wherein the body 20 can include a screen, especially, the screen can be a touch screen; the crown 30 can be a knob type, a roller type or a trackball type, or can be In other manners, this embodiment is not limited thereto. The controlled device 40 may be an electronic device such as a computer or a television, or may be a household appliance such as an air conditioner or a refrigerator. The smart watch 10 acquires coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to changes in the coordinate information, and controls the controlled device through the control instructions. The smart watch 10 is provided with a sensor for detecting the coordinate information of the smart watch relative to the controlled device. The sensor can be located on the body 20 of the smart watch or on the strap. In particular, in order to avoid covering, the sensor can also be located on the crown 30 of the smart watch. Those skilled in the art can understand that there may be multiple controlled devices 40, which is not limited in this embodiment.

Fig. 2 is a flowchart of a first embodiment of a control method provided by the method of the embodiment of the present invention. In this embodiment, the control method is applied to a smart watch, and the smart watch communicates with the controlled device. The control method includes steps S201-S204.

In step S201, coordinate information of the smart watch relative to the controlled device is acquired.

Specifically, detect the coordinate information of the smart watch relative to the controlled device, wherein the coordinate information includes the relative position information of the smart watch in the coordinate system centered on the controlled device, and a sensor can be used to detect the coordinates information.

In step S202, movement information is generated according to the change of the coordinate information.

Specifically, after the coordinate information is acquired, it is further judged whether the coordinate information changes. When the coordinate information changes, it is judged whether the change exceeds a threshold, and when the change exceeds the threshold, movement information is generated according to the change. The change of the coordinate information indicates the movement of the smart watch. When the movement reaches a certain condition, the change of the coordinate information generated by the movement will exceed the threshold value. The threshold value includes the amplitude and speed, that is, only a certain displacement at a certain speed, The movement information can be generated according to the changes produced by the movement. Wherein, the movement information includes the direction and type of the movement. In particular, the movement information may be movement in a single direction, movement in multiple directions, and movement in rotation.

In step S203, a control instruction corresponding to the movement information is searched in a preset correspondence table.

Specifically, after the movement information is acquired, the corresponding control instruction is searched from a preset correspondence table according to the specific type of the movement information. The correspondence table can be preset, and different control instructions can be set according to different movement information. Wherein, the control instruction includes a control object and specific control information, and the control instruction may have different forms according to different controlled devices. For example, if the controlled device is an air conditioner, the control command can be to turn on or off the air conditioner or increase or decrease the temperature; if the controlled device is a TV, then the control command can be to increase or decrease the volume or to select programs up or down .

In step S204, the control instruction is sent to the controlled device, so as to control the controlled device to perform a corresponding operation.

Specifically, the control instruction is sent to the controlled device, so that the controlled device performs a corresponding operation according to the control instruction.

As can be seen from the above, the control method in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Fig. 3 is a flowchart of a second embodiment of a control method provided by the method of the embodiment of the present invention. In this embodiment, the control method is applied to a smart watch, and the smart watch communicates with the controlled device. The control method includes steps S301-S305. Wherein, steps S302-S305 are the same as steps S201-S204 in the first embodiment, and will not be repeated here.

In step S301, a correspondence table between movement information and control instructions is established in advance.

Specifically, a correspondence table between movement information and control instructions is established first. Wherein, the movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation. Movement in a single direction refers to movement in a single direction; movement in multiple directions refers to movement in at least two directions; movement in rotation refers to movement in a clockwise or counterclockwise direction. The control instruction includes a control object and control information, the control object includes: a cursor, device parameters, and an application program, and the control information includes: moving, changing, and opening or closing. Wherein, the control object may be a selection box or a cursor on the screen of the controlled device, or parameters such as temperature, volume, and channel, or various application programs. The control information can be to control the movement of the cursor or the selection box; it can also be to change parameters, such as changing the temperature, adjusting the volume or channel, etc.; it can also be to open or close the application program. Depending on the controlled device, the control object and control information of the control instruction will also be different, and the user can define it by himself, and the embodiments of the present invention are not limited thereto.

In step S302, coordinate information of the smart watch relative to the controlled device is acquired.

In step S303, movement information is generated according to the change of the coordinate information.

In step S304, a control instruction corresponding to the movement information is searched in a preset correspondence table.

In step S305, the control instruction is sent to the controlled device, so as to control the controlled device to perform a corresponding operation.

As can be seen from the above, the control method in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Fig. 4 is a flowchart of a third embodiment of a control method provided by the method of the embodiment of the present invention. In this embodiment, the control method is applied to a smart watch, and the smart watch communicates with the controlled device. The control method includes steps S401-S409.

In step S401, a correspondence table between movement information and control instructions is established in advance.

In step S402, the sensor of the smart watch is turned on.

Specifically, the sensor is used to detect the coordinate information of the smart watch relative to the controlled device, and the sensor can be located on the body of the smart watch or on the strap. In particular, in order to avoid covering, the sensor can also be located on the crown of the smart watch. Wherein, the sensor includes a distance sensor and an angle sensor.

In step S403, measure distance information and angle information of the smart watch relative to the controlled device.

Specifically, the distance information and angle information of the smart watch relative to the controlled device are measured by the sensor, wherein the distance information refers to the distance between the smart watch and the controlled device, and the angle information refers to the distance between the smart watch and the controlled device. In the device-centered coordinate system, the deviation information of the smart watch relative to the coordinate system.

In step S404, coordinate information is calculated according to the distance information and angle information.

Specifically, coordinate information is calculated according to distance information and angle information, wherein the coordinate information includes relative position information of the smart watch in a coordinate system centered on the controlled device. The coordinate system may be a three-dimensional coordinate system, and the coordinate information may be three-dimensional coordinate information.

In step S405, the coordinate information is detected with a preset frequency.

Specifically, the smart watch uses a preset frequency to detect coordinate information, for example, it may detect once every 0.5s.

In step S406, it is determined whether the change information of the coordinate information exceeds a preset threshold.

Specifically, the change information includes a change range and a change speed, and it is judged whether the change of the coordinate information exceeds a preset threshold, that is, it is judged whether the change range and the change speed exceed a preset threshold. The change of the coordinate information indicates the movement of the smart watch. When the movement reaches a certain condition, the change information of the coordinate information generated by the movement will exceed the preset threshold. The preset threshold includes the amplitude and speed, that is, only at a certain speed Only when a certain displacement is moved, the change information exceeds the preset threshold. If it exceeds, go to step S407; if not, go to step S403 and continue measuring the coordinate information.

In step S407, if yes, generate movement information according to the change information.

Specifically, the movement information is generated according to the change information, wherein the change information includes the change information of the coordinate information, and the movement information can be generated according to the specific change of the coordinates. The movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation. Movement in a single direction refers to movement in a single direction; movement in multiple directions refers to movement in at least two directions; movement in rotation refers to movement in a clockwise or counterclockwise direction.

In step S408, a control instruction corresponding to the movement information is searched in a preset correspondence table.

In step S409, the control object and control information are sent to the controlled device, so that the controlled device controls the control object to perform corresponding operations according to the control information.

Specifically, the control object and control information are sent to the controlled device, and the controlled device controls the control object to perform corresponding operations according to the control information. The control object includes: a cursor, device parameters, and application programs, and the control information includes: moving, changing, and opening or closing. Wherein, the control object may be a selection box or a cursor on the screen of the controlled device, or parameters such as temperature, volume, and channel, or various application programs. The control information can be to control the movement of the cursor or the selection box; it can also be to change parameters, such as changing the temperature, adjusting the volume or channel, etc.; it can also be to open or close the application program. Depending on the controlled device, the control object and control information of the control instruction will also be different.

As can be seen from the above, the control method in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Fig. 5 is a schematic structural diagram of a first embodiment of a control device provided by an embodiment of the present invention. In this embodiment, the control device is applied to a smart watch, and the smart watch communicates with the controlled device. The control device includes an acquisition module 501 , a generation module 502 , a search module 503 and a sending module 504 .

The acquiring module 501 is configured to acquire coordinate information of the smart watch relative to the controlled device.

Specifically, the acquisition module 501 detects the coordinate information of the smart watch relative to the controlled device, wherein the coordinate information includes the relative position information of the smart watch in the coordinate system centered on the controlled device, and sensors can be used to detect The coordinate information.

The generation module 502 is used for generating movement information according to the change of the coordinate information.

Specifically, after acquiring the coordinate information, the generating module 502 further determines whether the coordinate information changes. When the coordinate information changes, it is judged whether the change exceeds a threshold, and when the change exceeds the threshold, movement information is generated according to the change.

The search module 503 is configured to search for a control instruction corresponding to the movement information in a preset correspondence table.

Specifically, after acquiring the movement information, the search module 503 searches the corresponding control instruction from the preset correspondence table according to the specific type of the movement information. The correspondence table can be preset, and different control instructions can be set according to different movement information. Wherein, the control instruction includes a control object and specific control information, and the control instruction may have different forms according to different controlled devices.

The sending module 504 is configured to send the control instruction to the controlled device, so as to control the controlled device to perform corresponding operations.

Specifically, the sending module 504 sends the control instruction to the controlled device, so that the controlled device performs a corresponding operation according to the control instruction.

As can be seen from the above, the control device in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Fig. 6 is a schematic structural diagram of a second embodiment of a control device provided in an embodiment of the present invention. In this embodiment, the control device includes an establishment module 601 , an acquisition module 602 , a generation module 603 , a search module 604 and a sending module 605 . Wherein, the acquisition module 602, the generation module 603, the search module 604 and the sending module 605 in this embodiment have the same functions as the acquisition module 501, the generation module 502, the search module 503 and the sending module 504 in the first embodiment shown in FIG. , which will not be described here.

The establishment module 601 is used to pre-establish a correspondence table between movement information and control instructions.

Specifically, the establishment module 601 establishes a correspondence table between movement information and control instructions. Wherein, the movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation. Movement in a single direction refers to movement in a single direction; movement in multiple directions refers to movement in at least two directions; movement in rotation refers to movement in a clockwise or counterclockwise direction. The control instruction includes a control object and control information, the control object includes: a cursor, device parameters, and an application program, and the control information includes: moving, changing, and opening or closing. Wherein, the control object may be a selection box or a cursor on the screen of the controlled device, or parameters such as temperature, volume, and channel, or various application programs. The control information can be to control the movement of the cursor or the selection box; it can also be to change parameters, such as changing the temperature, adjusting the volume or channel, etc.; it can also be to open or close the application program. Depending on the controlled device, the control object and control information of the control instruction will also be different, and the user can define it by himself, and the embodiments of the present invention are not limited thereto.

As can be seen from the above, the control device in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Fig. 7 is a schematic structural diagram of a third embodiment of a control device provided by an embodiment of the present invention. Compared with the second embodiment shown in FIG. 6, in this embodiment, the acquisition module 602 further includes an opening unit 6021, a measurement unit 6022, and a calculation unit 6023, and the generation module 603 further includes a detection unit 6031, a judgment unit 6032, and a generation unit 6033. The sending module 605 further includes a sending unit 6051. The specific functions of each unit are introduced in detail below.

The opening unit 6021 is used to open the sensor of the smart watch.

Specifically, the sensor is used to detect the coordinate information of the smart watch relative to the controlled device, and the sensor can be located on the body of the smart watch or on the strap. In particular, in order to avoid covering, the sensor can also be located on the crown of the smart watch. Wherein, the sensor includes a distance sensor and an angle sensor. The opening unit 6021 opens the sensor.

The measuring unit 6022 is used for measuring distance information and angle information of the smart watch relative to the controlled device.

Specifically, the measurement unit 6022 measures the distance information and angle information of the smart watch relative to the controlled device through the sensor, wherein the distance information refers to the distance between the smart watch and the controlled device, and the angle information refers to the distance between the smart watch and the controlled device. In the coordinate system centered on the controlled device, the deviation information of the smart watch relative to the coordinate system.

The calculation unit 6023 is used for calculating coordinate information according to the distance information and angle information.

Specifically, the calculation unit 6023 calculates coordinate information according to distance information and angle information, wherein the coordinate information includes relative position information of the smart watch in a coordinate system centered on the controlled device. The coordinate system may be a three-dimensional coordinate system, and the coordinate information may be three-dimensional coordinate information.

The detecting unit 6031 is used for detecting the coordinate information with a preset frequency.

Specifically, the detection unit 6031 controls the acquisition module 602 to detect coordinate information at a preset frequency, for example, it may detect once every 0.5s.

The judging unit 6032 is configured to judge whether the change information of the coordinate information exceeds a preset threshold.

Specifically, the change information includes a change range and a change speed, and the judging unit 6032 judges whether the change of the coordinate information exceeds a preset threshold, that is, judges whether the change range and change speed exceed a preset threshold. The change of the coordinate information indicates the movement of the smart watch. When the movement reaches a certain condition, the change information of the coordinate information generated by the movement will exceed the preset threshold. The preset threshold includes the amplitude and speed, that is, only at a certain speed Only when a certain displacement is moved, the change information exceeds the preset threshold.

The generating unit 6033 is configured to generate movement information according to the change information when the change information of the coordinate information exceeds a preset threshold.

Specifically, the generating unit 6033 generates movement information according to the change information, wherein the change information includes change information of the coordinate information, and the movement information can be generated according to the specific change of the coordinates. The movement information includes: movement in a single direction, movement in multiple directions, and movement in rotation. Movement in a single direction refers to movement in a single direction; movement in multiple directions refers to movement in at least two directions; movement in rotation refers to movement in a clockwise or counterclockwise direction.

The sending unit 6051 is configured to send the control object and control information to the controlled device; so that the controlled device controls the control object to perform corresponding operations according to the control information.

Specifically, the sending unit 6051 sends the control object and control information to the controlled device, and the controlled device controls the control object to perform corresponding operations according to the control information. The control object includes: a cursor, device parameters, and application programs, and the control information includes: moving, changing, and opening or closing. Wherein, the control object may be a selection box or a cursor on the screen of the controlled device, or parameters such as temperature, volume, and channel, or various application programs. The control information can be to control the movement of the cursor or the selection box; it can also be to change parameters, such as changing the temperature, adjusting the volume or channel, etc.; it can also be to open or close the application program. Depending on the controlled device, the control object and control information of the control instruction will also be different.

As can be seen from the above, the control device in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

The embodiment of the present invention also discloses a smart watch. The smart watch includes a control device. For the function and structure of the control device, refer to the relevant descriptions in the embodiments in FIGS. 5-7 , and details are not repeated here. It can be understood that the control method shown in any one of the embodiments shown in FIG. 2-FIG. 4 can also be applied to the smart watch.

As can be seen from the above, the smart watch in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

The embodiment of the present invention also discloses a smart watch. As shown in FIG. 1 , the smart watch 10 includes a body 20 and a crown 30 located on the side of the body. The smart watch 10 is provided with a sensor for detecting the The coordinate information of the smart watch relative to the controlled device, the sensor can be located on the body 20 of the smart watch, or on the strap. In particular, in order to avoid covering, the sensor can also be located on the crown 30 of the smart watch.

The smart watch 10 also includes a processor and a memory, the processor and the memory are located in the body, and the processor is connected to the memory. The processor is used to obtain coordinate information of the smart watch relative to the controlled device; generate movement information according to changes in the coordinate information; and search for a control corresponding to the movement information in a preset correspondence table. instructions; sending the control instructions to the controlled device to control the controlled device to perform corresponding operations; the memory is used to store the preset correspondence table.

As can be seen from the above, the smart watch in the embodiment of the present invention obtains the coordinate information of the smart watch relative to the controlled device, generates corresponding control instructions according to the change of the coordinate information, and controls the controlled device through the control instructions. The operation mode is simple and the control is convenient. , there is no need to use control devices such as remote controllers, which reduces the cost, and at the same time enables users to get rid of the dependence on control devices, and expands the scope of use of smart watches.

Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium. During execution, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM) and the like.

The above disclosures are only preferred embodiments of the present invention, and certainly cannot limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.

Claims (12)

1. A control method is applied to a smart watch, the smart watch is in communication connection with a controlled device, and the control method is characterized by comprising the following steps:

acquiring coordinate information of the intelligent watch relative to the controlled equipment by adopting a preset frequency through sensor measurement, wherein the coordinate information comprises relative position information of the intelligent watch in a coordinate system taking the controlled equipment as a center;

after acquiring the coordinate information, further judging whether the coordinate information changes, when the coordinate information changes, judging whether the change exceeds a threshold value, when the change exceeds the threshold value, generating movement information according to the change of the coordinate information, wherein the change of the coordinate information is used for indicating the movement of the intelligent watch, when the movement of the intelligent watch reaches a certain condition, the change of the coordinate information generated by the movement of the intelligent watch exceeds the threshold value, the threshold value comprises an amplitude and a speed, and when the intelligent watch moves for a certain displacement at a certain speed, the movement information can be generated according to the change generated by the movement of the intelligent watch;

searching a control instruction corresponding to the movement information in a preset corresponding relation table;

and sending the control instruction to the controlled equipment to control the controlled equipment to execute corresponding operation.

2. The control method of claim 1, wherein said obtaining coordinate information of the smart watch relative to the controlled device comprises:

turning on a sensor of the smart watch;

measuring distance information and angle information of the smart watch relative to the controlled device;

and calculating coordinate information according to the distance information and the angle information, wherein the coordinate information comprises relative position information of the intelligent watch in a coordinate system taking the controlled equipment as a center.

3. The control method according to claim 2, wherein the generating movement information according to the change in the coordinate information includes:

judging whether the change information of the coordinate information exceeds a preset threshold value or not, wherein the change information comprises a change amplitude and a change speed;

wherein the movement information includes: unidirectional movement, multi-directional movement, and rotational movement.

4. The control method according to any one of claims 1 to 3, wherein before searching for the control command corresponding to the movement information in the preset correspondence table, the method further comprises:

the method comprises the following steps of establishing a corresponding relation table of movement information and a control instruction in advance, wherein the movement information comprises: the control command includes a control object and control information, and the control object includes: cursor, device parameters and application programs, the control information includes: move, change, and open or close.

5. The control method according to claim 4, wherein the sending the control instruction to the controlled device to control the controlled device to perform a corresponding operation includes:

sending the control object and the control information to the controlled equipment;

so that the controlled device controls the control object to execute corresponding operation according to the control information.

6. A control device is applied to a smart watch which is in communication connection with a controlled device, and is characterized by comprising:

the acquisition module is used for acquiring coordinate information of the intelligent watch relative to the controlled equipment and detecting the coordinate information by a detection unit through a sensor by adopting a preset frequency, wherein the coordinate information comprises relative position information of the intelligent watch in a coordinate system taking the controlled equipment as a center;

the generation module is used for further judging whether the coordinate information changes after acquiring the coordinate information, judging whether the change exceeds a threshold value when the coordinate information changes, generating movement information according to the change of the coordinate information when the change exceeds the threshold value, wherein the change of the coordinate information is used for indicating the movement of the intelligent watch, when the movement of the intelligent watch reaches a certain condition, the change of the coordinate information generated by the movement of the intelligent watch exceeds the threshold value, the threshold value comprises amplitude and speed, and when the intelligent watch moves for a certain displacement at a certain speed, the movement information can be generated according to the change generated by the movement of the intelligent watch;

the searching module is used for searching a control instruction corresponding to the mobile information in a preset corresponding relation table;

and the sending module is used for sending the control instruction to the controlled equipment so as to control the controlled equipment to execute corresponding operation.

7. The control apparatus of claim 6, wherein the obtaining module comprises:

the starting unit is used for starting a sensor of the intelligent watch;

the measuring unit is used for measuring distance information and angle information of the intelligent watch relative to the controlled equipment;

and the calculating unit is used for calculating coordinate information according to the distance information and the angle information, wherein the coordinate information comprises relative position information of the intelligent watch in a coordinate system taking the controlled equipment as a center.

8. The control apparatus of claim 7, wherein the generating module comprises:

the judging unit is used for judging whether the change information of the coordinate information exceeds a preset threshold value or not, wherein the change information comprises a change amplitude and a change speed;

wherein the movement information includes: unidirectional movement, multi-directional movement, and rotational movement.

9. The control device according to any one of claims 6 to 8, further comprising:

the establishing module is used for establishing a corresponding relation table of the mobile information and the control instruction in advance, wherein the mobile information comprises: the control command includes a control object and control information, and the control object includes: cursor, device parameters and application programs, the control information includes: move, change, and open or close.

10. The control apparatus of claim 9, wherein the transmission module comprises:

a transmission unit configured to transmit the control object and the control information to the controlled device; so that the controlled device controls the control object to execute corresponding operation according to the control information.

11. A smart watch, characterized in that it comprises a control device according to any one of claims 6 to 10.

12. The intelligent watch is in communication connection with controlled equipment and is characterized by comprising a body and a crown, wherein the crown is positioned on the side surface of the body and connected with the body; wherein,

the body further comprises a screen, a processor and a memory, wherein the processor is connected with the memory;

the processor is used for acquiring coordinate information of the smart watch relative to the controlled equipment by adopting a preset frequency through sensor measurement, wherein the coordinate information comprises relative position information of the smart watch in a coordinate system taking the controlled equipment as a center; after acquiring the coordinate information, further judging whether the coordinate information changes, when the coordinate information changes, judging whether the change exceeds a threshold value, when the change exceeds the threshold value, generating movement information according to the change of the coordinate information, wherein the change of the coordinate information is used for indicating the movement of the intelligent watch, when the movement of the intelligent watch reaches a certain condition, the change of the coordinate information generated by the movement of the intelligent watch exceeds the threshold value, the threshold value comprises an amplitude and a speed, and when the intelligent watch moves for a certain displacement at a certain speed, the movement information can be generated according to the change generated by the movement of the intelligent watch; searching a control instruction corresponding to the movement information in a preset corresponding relation table; sending the control instruction to the controlled equipment to control the controlled equipment to execute corresponding operation;

the memory is used for storing the preset corresponding relation table.