阅读说明：本技术 一种室内导航交互装置 (Indoor navigation interaction device ) 是由 刘向荣 于 2018-06-25 设计创作，主要内容包括：本发明提供一种室内导航交互装置,服务器与地图更新节点建立通讯连接；地图更新节点与位置标签建立通讯连接；建筑物内每一层设置有一地图更新节点；建筑物内每一楼层内不同区域分别布置有位置标签；服务器维护每一楼层的地图数据；并将对应楼层的地图数据发送至对应的地图更新节点；地图更新节点维护对应楼层的地图数据以及地图更新节点的位置信息；终端设备接触地图更新节点获取对应楼层的地图数据和地图更新节点的位置信息,更新终端设备在对应楼层的地图数据中的实时位置,并根据更新后的终端设备在对应楼层的地图数据中的实时位置,生成导航线路,并在到达目标位置标签时进行提醒,从而提高室内导航的效率。(The invention provides an indoor navigation interaction device.A server establishes communication connection with a map updating node; establishing communication connection between the map updating node and the position label; each floor in the building is provided with a map updating node; position labels are respectively arranged in different areas in each floor in the building; the server maintains map data of each floor; sending the map data of the corresponding floor to the corresponding map updating node; the map updating node maintains the map data of the corresponding floor and the position information of the map updating node; the terminal equipment contacts the map updating node to obtain the map data of the corresponding floor and the position information of the map updating node, updates the real-time position of the terminal equipment in the map data of the corresponding floor, generates a navigation line according to the updated real-time position of the terminal equipment in the map data of the corresponding floor, and reminds when a target position label is reached, so that the indoor navigation efficiency is improved.)

1. An indoor navigation interaction device, comprising: the map updating system comprises a server, at least one map updating node, at least one position tag and terminal equipment;

the server establishes communication connection with the map updating node; the map updating node establishes communication connection with the position label; each layer in the building is provided with one map updating node; the position tags are respectively arranged in different areas in each floor in the building; each of the location tags maintains location information for the location tag;

the server is used for maintaining the map data of each floor; sending the map data of the corresponding floor to the corresponding map updating node;

the map updating node is used for maintaining the map data of the corresponding floor and the position information of the map updating node;

the terminal device is used for contacting the map updating node to acquire the map data of the corresponding floor and the position information of the map updating node, and updating the real-time position of the terminal device in the map data of the corresponding floor; the terminal equipment is also used for contacting the position tag, acquiring the position information of the position tag and updating the real-time position of the terminal equipment in the map data of the corresponding floor; generating a navigation line according to the updated real-time position of the terminal equipment in the map data of the corresponding floor;

after the real-time position of the terminal device in the map data of the corresponding floor is updated, the terminal device is specifically configured to acquire a position tag closest to the terminal device as a target position tag, and generate the navigation route according to the map data of the corresponding floor and the position information of the target position tag;

and when the terminal equipment contacts the target position label, the terminal equipment is also used for outputting a prompt message.

2. The indoor navigation interaction device of claim 1, wherein the location tag is further configured to maintain function identification information corresponding to the location tag;

and when the terminal equipment contacts the target position label, the terminal equipment is also used for displaying the function identification information corresponding to the target position label.

3. The indoor navigation interaction device of claim 2, wherein the terminal device is further configured to determine the corresponding floor according to a similar location tag in the map data of the corresponding floor; displaying the function identification information corresponding to the similar position label; the similar position label is a position label which has similar function identification information with the target position label.

4. The indoor navigation interaction device according to claim 3, wherein the terminal device is further configured to generate a recommended navigation route according to the map data of the corresponding floor and the position information of the similar position tag.

Technical Field

The invention relates to an indoor positioning technology, in particular to an indoor navigation interaction device.

Background

Disclosure of Invention

The invention provides an indoor navigation interaction device which is used for improving the convenience of indoor positioning.

The invention provides an indoor navigation interaction device in a first aspect, which comprises: the map updating system comprises a server, at least one map updating node, at least one position tag and terminal equipment;

the server establishes communication connection with the map updating node; the map updating node establishes communication connection with the position label; each layer in the building is provided with one map updating node; the position tags are respectively arranged in different areas in each floor in the building; each of the location tags maintains location information for the location tag;

the server is used for maintaining the map data of each floor; sending the map data of the corresponding floor to the corresponding map updating node;

the map updating node is used for maintaining the map data of the corresponding floor and the position information of the map updating node;

the terminal device is used for contacting the map updating node to acquire the map data of the corresponding floor and the position information of the map updating node, and updating the real-time position of the terminal device in the map data of the corresponding floor; the terminal equipment is also used for contacting the position tag, acquiring the position information of the position tag and updating the real-time position of the terminal equipment in the map data of the corresponding floor; generating a navigation line according to the updated real-time position of the terminal equipment in the map data of the corresponding floor;

after the real-time position of the terminal device in the map data of the corresponding floor is updated, the terminal device is specifically configured to acquire a position tag closest to the terminal device as a target position tag, and generate the navigation route according to the map data of the corresponding floor and the position information of the target position tag;

and when the terminal equipment contacts the target position label, the terminal equipment is also used for outputting a prompt message.

Optionally, the location tag is further configured to maintain function identification information corresponding to the location tag;

and when the terminal equipment contacts the target position label, the terminal equipment is also used for displaying the function identification information corresponding to the target position label.

Optionally, the terminal device is further configured to obtain a similar location tag in the map data of the corresponding floor; displaying the function identification information corresponding to the similar position label; the similar position label is a position label which has similar function identification information with the target position label.

Optionally, the terminal device is further configured to generate a recommended navigation route according to the map data of the corresponding floor and the position information of the similar position tag.

According to the indoor navigation interaction device provided by the embodiment of the invention, the server establishes communication connection with the map updating node; establishing communication connection between the map updating node and the position label; each floor in the building is provided with a map updating node; position labels are respectively arranged in different areas in each floor in the building; the server maintains map data of each floor; sending the map data of the corresponding floor to the corresponding map updating node; the map updating node maintains the map data of the corresponding floor and the position information of the map updating node; the terminal equipment contacts the map updating node to obtain the map data of the corresponding floor and the position information of the map updating node, updates the real-time position of the terminal equipment in the map data of the corresponding floor, generates a navigation line according to the updated real-time position of the terminal equipment in the map data of the corresponding floor, and reminds when a target position label is reached, so that the indoor navigation efficiency is improved.

Drawings

Fig. 1A is a schematic deployment diagram of an indoor navigation interaction device according to an embodiment of the present invention;

FIG. 1B is a schematic deployment diagram of another indoor navigation interaction device according to an embodiment of the present invention;

fig. 2 is a schematic deployment diagram of another indoor navigation interaction device according to an embodiment of the present invention.

Detailed Description

Fig. 1A is a schematic deployment view of an indoor navigation interaction device according to an embodiment of the present invention, and referring to fig. 1A, the system includes: a server 10, at least one map updating node 11, at least one location tag 12 and a terminal device 13;

the server 10 establishes communication connection with the map updating node 11; the map updating node 11 establishes communication connection with the position label 12; each floor in the building is provided with a map updating node 11; position tags 12 are respectively arranged in different areas in each floor in the building; each location tag 12 maintains location information for the location tag 12;

a server 10 for maintaining map data of each floor; and sends the map data of the corresponding floor to the corresponding map update node 11;

the map updating node 11 is used for maintaining the map data of the corresponding floor and the position information of the map updating node 11;

the terminal device 13 is used for contacting the map updating node 11 to acquire the map data of the corresponding floor and the position information of the map updating node 11, and updating the real-time position of the terminal device 13 in the map data of the corresponding floor; the system is also used for contacting the position tag 12, acquiring the position information of the position tag 12 and updating the real-time position of the terminal equipment 13 in the map data of the corresponding floor; generating a navigation line according to the updated real-time position of the terminal device 13 in the map data of the corresponding floor;

after updating the real-time position of the terminal equipment 13 in the map data of the floor corresponding to the indoor navigation interaction device, the indoor navigation interaction device terminal equipment 13 is specifically configured to acquire a position tag 12 closest to the indoor navigation interaction device terminal equipment 13 as a target position tag, and generate an indoor navigation interaction device navigation line according to the map data of the floor corresponding to the indoor navigation interaction device and the position information of the target position tag of the indoor navigation interaction device;

when the terminal equipment 13 contacts the target position tag of the indoor navigation interaction device, the terminal equipment 13 of the indoor navigation interaction device is also used for outputting a prompt message. That is, when the terminal device 13 reaches the destination according to the navigation route, the user can prompt the navigation by using the terminal device only by touching the target position tag.

Specifically, fig. 1B is a schematic deployment diagram of another indoor navigation interaction device according to an embodiment of the present invention, referring to fig. 1B, the building has two floors, where a floor 1 is provided with a map update node 11a, a location tag 12a, and a location tag 12B, and the floor 1 is connected to a floor 2 through an elevator 20; the floor 2 is provided with a map updating node 11b, a server 10, a position tag 12c and a position tag 12 d; the server can be seen to establish wireless connections with the map update node 11a, the location tag 12b, the map update node 11b, the location tag 12c and the location tag 12d, respectively. The server 10 sends the map data of the floor 1 to the map updating node 11a for maintenance; sending the map data of the floor 2 to the map updating node 11b for maintenance; and location tag 12a and location tag 12b on floor 1 may correspond to different locations on floor 1, such as 12a for a lobby on a building and 12b for a toilet on floor 1, respectively. When the terminal device 13 enters the building, the map data of the floor 1 can be acquired by contacting the map updating node 11a, and the real-time position of the terminal device 13 is also acquired at the same time as the colleagues acquire the position information of the map updating node 11 a; further, when the terminal device 13 is touched 12b, the position of the terminal device 13 is updated to the position of 12 b. In addition, since the map data of one floor includes all the map update nodes and the position tags of the floor, the user can confirm the relative position of the user with other map update nodes or position tags by browsing the map data of the floor every time the position is updated.

According to the indoor navigation interaction device provided by the embodiment of the invention, the server establishes communication connection with the map updating node; establishing communication connection between the map updating node and the position label; each floor in the building is provided with a map updating node; position labels are respectively arranged in different areas in each floor in the building; the server maintains map data of each floor; sending the map data of the corresponding floor to the corresponding map updating node; the map updating node maintains the map data of the corresponding floor and the position information of the map updating node; the terminal equipment contacts the map updating node to obtain the map data of the corresponding floor and the position information of the map updating node, updates the real-time position of the terminal equipment in the map data of the corresponding floor, generates a navigation line according to the updated real-time position of the terminal equipment in the map data of the corresponding floor, and reminds when a target position label is reached, so that the indoor navigation efficiency is improved.

Based on fig. 1A, fig. 2 is a schematic deployment diagram of another indoor navigation interaction device according to an embodiment of the present invention, referring to fig. 2, a map update node 11 includes: a first near field communication unit 110, a first processing unit 111, a first storage unit 112 and a first wireless communication unit 113;

the first processing unit 111 is electrically connected with the first near field communication unit 110, the first storage unit 112 and the first wireless communication unit 113 respectively;

a first wireless communication unit 113, configured to receive the map data of the corresponding floor sent by the server 10;

a first processing unit 111 configured to associate the map data of the corresponding floor with the location information of the map update node 11, and store the map data of the corresponding floor and the location information of the map update node 11 in a first storage unit 112;

and a first near field communication unit 110 for transmitting the map data of the corresponding floor and the location information of the map update node 11 to the terminal device 13 when the terminal device 13 is touched.

Continuing to refer to fig. 2, terminal device 13 may be a smart phone, a tablet, a wearable device, etc. having a wireless communication function and a near field communication function, and terminal device 13 includes: a second near field communication unit 130, a second processing unit 131, a second storage unit 132, and a display unit 133;

the second processing unit 131 is electrically connected with the second near field communication unit 130, the second storage unit 132 and the display unit 133, respectively;

a second near field communication unit 130, configured to obtain map data of a corresponding floor and location information of the map update node 11 when the terminal device 13 is in contact with the map update node 11; when the terminal device 13 is in contact with the position tag 12, acquiring the position information of the position tag 12;

a second processing unit 131 for storing the map data of the corresponding floor to the second storage unit 132; updating the real-time position of the terminal equipment 13 in the map data of the corresponding floor according to the position information of the map updating node 11; the real-time position of the terminal device 13 in the map data of the corresponding floor is updated according to the position information of the position tag 12.

Specifically, the display unit 133 is configured to display a guidance interaction interface, where the interface is used to display location information of a map update node, location information of a location tag, and real-time location information of a terminal device. With continued reference to fig. 2, the position tag 10, includes: a third near field communication unit 120 and a third storage unit 121;

the third near field communication unit 120 is electrically connected with the third storage unit 121;

a third storage unit 121 for storing position information of the position tag 12;

and a third near field communication unit 120 for transmitting the position information of the position tag 12 to the terminal device 13 when the terminal device 13 is in contact with the position tag 12.

Optionally, an implementation manner for generating the navigation route is given as follows: after the real-time position of the terminal device 13 in the map data of the corresponding floor is updated, the terminal device is specifically configured to acquire a position tag closest to the terminal device as a target position tag, and generate a navigation route according to the map data of the corresponding floor and the position information of the target position tag.

Specifically, referring to fig. 1B, after the terminal device 13 is in contact with the position tag 12a, its real-time position is in the vicinity of the position tag 12a, and at this time, based on the map data of the corresponding floor, it can be determined that the position tag 12B is the closest position tag, that is, the position tag 12B is the target position tag. Therefore, a navigation route is generated based on the relative positional relationship between the position tag 12a and the position tag 12 b.

Optionally, when there are multiple location tags around the terminal device, the user may have multiple lines to select, and a navigation method based on the multiple location tags is provided as follows:

after the real-time position of the terminal device in the map data of the corresponding floor is updated, the terminal device is specifically used for acquiring at least one position tag in a first range as a target position tag, and generating at least one navigation line according to the map data of the corresponding floor and the position information of the target position tag;

the first range is a range which takes the real-time position of the terminal device in the map data of the corresponding floor as the center and takes a constant R as the radius.

Specifically, taking fig. 1B as an example, a first position tag 12a, a second position tag 12B, and a third position tag 12 c;

after the terminal device 13 is contacted with the first position tag 12a to obtain the position information of the first position tag 12a and update the real-time position of the terminal device 13 in the map data of the corresponding floor, the terminal device 13 is specifically configured to respectively obtain a second position tag 12b and a third position tag 12c within a first range as target position tags;

it should be emphasized that the first range is not only for the position labels of the same floor, but also for the position labels of different floors, and therefore the first range can be understood as a sphere whose radius is defined based on the scene requirement.

When the second position tag 12b is a target position tag, the terminal device 13 is specifically configured to generate a first navigation route according to the map data of the corresponding floor and the position information of the target position tag;

when the third location tag 12c is a target location tag, the terminal device 13 is specifically configured to generate a second navigation route according to the map data of the corresponding floor and the location information of the target location tag.

Optionally, in order to provide better interaction information, different location tags may be associated with a site where the location tag is located, that is, the task is implemented by maintaining function identification information corresponding to the location tag of the indoor navigation interaction device through the location tag. Specifically, referring to fig. 1B, the function identification information of the first position tag 12a is: "lobby of building"; the function identification information of the second position label 12b is: "restrooms"; the function identification information of the third position tag 12c is: "restaurant".

When the terminal device 13 contacts the target position tag of the indoor navigation interaction device, the terminal device 13 of the indoor navigation interaction device is further configured to display the function identification information of the indoor navigation interaction device corresponding to the target position tag of the indoor navigation interaction device. For example, when the terminal device 13 contacts the first position tag 12a, the function identification information "hall of building" of the first position tag 12a is displayed.

Further, when a user is using navigation, he may want to know different location tags with similar function identification information to choose from, one possible implementation is given below:

the indoor navigation interaction device terminal equipment 13 is also used for labeling similar positions in the map data of the corresponding floors of the indoor navigation interaction device; displaying the function identification information corresponding to the similar position label of the indoor navigation interaction device; the similar position label of the indoor navigation interaction device is a position label which has similar function identification information of the indoor navigation interaction device with the target position label of the indoor navigation interaction device.

Specifically, continuing with fig. 1B as an example, the function identification information "bar" of the fourth location tag 12d, at this time, the server defines the function identification information "restaurant" of the "bar" and the third location tag 12c as the function identification information corresponding to the similar location tag of the indoor navigation interaction device, and when the user uses the terminal device 13 to contact the third location tag 12c, the terminal device 13 of the indoor navigation interaction device is further configured to use the similar location tag in the map data of the floor corresponding to the indoor navigation interaction device, that is, the fourth location tag 12 d.

Further, the terminal device 13 of the indoor navigation interaction device is further configured to generate a recommended navigation route according to the map data of the floor corresponding to the indoor navigation interaction device and the position information of the similar position tag of the indoor navigation interaction device. I.e. when the user is located on the third position tag 12c, the terminal device 13 also generates a recommended navigation route to the fourth position tag 12 d.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.