CN208384103U - A kind of locating base station, positioning system and game system - Google Patents
A kind of locating base station, positioning system and game system Download PDFInfo
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- CN208384103U CN208384103U CN201820973900.8U CN201820973900U CN208384103U CN 208384103 U CN208384103 U CN 208384103U CN 201820973900 U CN201820973900 U CN 201820973900U CN 208384103 U CN208384103 U CN 208384103U
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- base station
- locating base
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Abstract
This application discloses a kind of locating base station, positioning system and game systems, the locating base station includes for laser emission element, the ultrasonic transmitting element for emitting ultrasonic signal and the synchronization unit for emitting synchronization signal around rotary shaft rotation transmitting in two laser plane signals of set angle outgoing, wherein: at least two side laser-light transparents of the locating base station, the ultrasonic transmitting element can emit ultrasonic signal to the angle of at least two side.At least two side laser-light transparents that the application passes through setting locating base station, and ultrasonic signal is emitted to the angle of at least two side by ultrasonic transmitting element, realize a locating base station while the more set different users of positioning by positioning device, the games cost for having saved user improves the game experiencing of user.
Description
Technical field
The utility model relates to space orientation technique field, in particular to a kind of locating base station, positioning system and game system
System.
Background technique
Virtual reality (Virtual Reality, VR) is a kind of Computer Simulation that can be created with the experiencing virtual world
System, it generates a kind of simulated environment using computer, be a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and
The system emulation of entity behavior is immersed to user in the environment.
Existing VR location tracking system generally includes the aobvious equipment of a locating base station, two handles and a head or head is aobvious
Locator, user are had on head and show equipment viewing video or carried out interacting behaviour with the object in virtual reality world using handle
Make.But existing a set of VR location tracking system all can be only applied to a user, and two people's battle games etc. are applied,
It can only be solved by two sets of VR location tracking systems of purchase.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of locating base station, positioning system and game system,
Can position simultaneously more set different users by positioning device.
In order to reach the utility model aim, the technical solution of the utility model embodiment is achieved in that
The utility model embodiment provides a kind of locating base station, including for being in set angle around rotary shaft rotation transmitting
Spend the laser emission element of two laser plane signals, the ultrasonic transmitting element for emitting ultrasonic signal and the use of outgoing
In the synchronization unit of transmitting synchronization signal, in which:
At least two side laser-light transparents of the locating base station, the ultrasonic transmitting element can be to described at least two
A side surface direction emits ultrasonic signal.
Further, the ultrasonic transmitting element includes two or more.
Further, the opposite two side laser-light transparent of the locating base station, the ultrasonic transmitting element packet
Two are included, emits ultrasonic signal to two side surface directions of the locating base station respectively.
Further, the locating base station further includes control unit, for controlling the revolving speed of the laser emission element, and
Control that ultrasonic transmitting element at the time of emit the ultrasonic signal, that the laser emission element emits the laser is flat
At the time of the signal of face and the synchronization unit emits the reference instant of the synchronization signal.
Further, described control unit is also used to:
It determines by the lateral location of the relatively described locating base station of positioning device；
According to by the lateral location of the relatively described locating base station of positioning device, the hair of described two laser plane signals is controlled
Penetrate the launch angle of time and the ultrasonic signal.
Further, described control unit is in the side of all laser-light transparents for being located at locating base station by positioning device
When face, laser emission element is controlled to described by the ipsilateral transmitting laser plane signal of positioning device, and control and positioned with described
The ipsilateral ultrasonic transmitting element starting of equipment；Described control unit it is all by positioning device be located at two of locating base station or
When the lateral location of more than two laser-light transparents, control laser emission element persistently emits laser plane signal, and controls
Ultrasonic transmitting element starting corresponding with all positions by positioning device.
The utility model embodiment additionally provides a kind of positioning system, the locating base station including such as any description above, also
Including by positioning device, for receiving the synchronization signal of the synchronization unit transmitting, the reception laser emission element emits
Two laser plane signals, and receive the ultrasonic signal of the ultrasonic transmitting element transmitting；
Described by positioning device includes two or more, and when use is set to the laser-light transparent of locating base station not
Ipsilateral.
The utility model embodiment additionally provides a kind of game system, including positioning system as described above, further includes
Server；
It is described by positioning device, be also used to according to receive the synchronization signal, described two laser plane signals with
And the ultrasonic signal determines the location information of itself, and the location information of itself is sent to server；
Server for receiving all location informations by positioning device, and shows all institutes in virtual scene
It states by the virtual acting of the corresponding game user of positioning device, the aobvious positioning of the head that virtual scene is simultaneously displayed on each game user
In device.
Further, described by positioning device, be also used to for the location information of itself being sent to it is other by positioning device,
Other location informations sent by positioning device are received, and by the location information of itself and others by the position of positioning device
Information is sent to the server together.
Further, described to be also used to by positioning device, the setting instruction of game mode is received, and the setting is instructed
It is sent to the locating base station；
The locating base station is also used to, and is instructed according to the setting, when controlling the transmitting of described two laser plane signals
Between and the ultrasonic signal launch angle.
The technical solution of the utility model has the following beneficial effects:
At least two sides of locating base station are arranged in locating base station, positioning system and game system provided by the utility model
Face laser-light transparent, and ultrasonic signal is emitted to the angle of at least two side by ultrasonic transmitting element, it realizes
One locating base station position simultaneously more set different users by positioning device, saved the games cost of user, improved use
The game experiencing at family.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of locating base station of the utility model first embodiment；
Fig. 2 is a kind of structural schematic diagram of positioning system of the utility model embodiment；
Fig. 3 is the X-axis laser rotary process schematic of the utility model embodiment；
Fig. 4 is a kind of structural schematic diagram of locating base station of the utility model second embodiment；
Fig. 5 is a kind of structural schematic diagram of game system of the utility model embodiment；
Wherein, the reference numerals are as follows:
10: locating base station；100: laser emission element；200: synchronization unit；300: ultrasonic transmitting element；400: rotation
Axis；500: control unit；20: by positioning device；30: server.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to this
The embodiment of utility model is described in detail.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can mutual any combination.
As shown in Figure 1, the utility model embodiment provides a kind of locating base station 10, including for around rotary shaft 400
Rotation transmitting is in the laser emission element 100 of two laser plane signals of set angle outgoing, for emitting ultrasonic signal
Ultrasonic transmitting element 300 and synchronization unit 200 for emitting synchronization signal, in which:
At least two side laser-light transparents of the locating base station 10, and ultrasonic transmitting element 300 can to it is described extremely
Few two side surface directions emit ultrasonic signal.
In the present embodiment, if the launch angle of the ultrasonic transmitting element 300 is larger, such as 180 degree to 360 degree it
Between, then two or more sides of locating base station 10 can be covered using a ultrasonic transmitting element 300；Such as
The launch angle of ultrasonic transmitting element 300 described in fruit is smaller, such as 50 degree to 90 degree, then two or more can be used
Ultrasonic transmitting element 300, and each ultrasonic transmitting element 300 is installed according to preset angle, thus
The ultrasonic signal of transmitting is allowed to cover the side of two or more laser-light transparents of locating base station 10.
In an embodiment of the utility model, the opposite two side laser-light transparent of the locating base station 10, it is described
Ultrasonic transmitting element 300 includes two, emits ultrasonic signal to two side surface directions of the locating base station 10 respectively.
In the present embodiment, two laser plane signals being emitted around the rotation transmitting of rotary shaft 400 in set angle,
It can be a laser plane signal and a laser plane signal rotated around Y-axis rotated around X-axis, two laser plane letters
Number 180 ° of phase angle of difference, or two laser plane signals rotated around Y-axis at an angle.
As shown in Fig. 2, a kind of positioning system includes locating base station 10 and the locating base station 10 by positioning device 20, in Fig. 2
The two opposite side laser-light transparents in left and right, two are located at the left and right sides of locating base station 10 by positioning device 20.For
Guarantee locating base station 10 and be based on benchmark at the same time by the location Calculation of positioning device 20, locating base station 10 includes using
In the synchronization unit 200 of transmitting synchronization signal, synchronization unit 200 can be magnetic transmitting unit, radio transmitting unit, laser hair
Unit is penetrated, can also be the coding unit for the laser plane signal for emitting synchronizing information coding in laser emission element 100, etc.
Deng.
As shown in figure 3, the X-axis laser plane signal (the laser plane signal rotated around Y-axis) that locating base station 10 emits
Rotary course be OS- > OA- > T1- > OB- > OC- > T2- > OD- > OS.
When each X-axis laser plane signal passes by OS, it is considered as the beginning in new period, is sent out at this time to by positioning device 20
Send synchronization signal and on the basis of synchronization signal launch time, the ultrasonic transmitting element 300 of 10 two sides of locating base station is sent
Ultrasonic signal.
First in Fig. 3 is the same by the location algorithm of positioning device by the location algorithm of positioning device and second, when two
Laser plane signal be one around the laser plane signal that X-axis rotate and one around the laser plane signal that Y-axis rotates when, utilization
The ranging of ultrasonic wave flight time swashs using at the time of receiving X-axis laser plane signal by positioning device and around what X-axis rotated
The revolving speed of optical plane signal is to receive Y-axis laser plane using by positioning device by the current X-axis Space Angle of positioning device
The revolving speed of the laser plane signal rotated at the time of signal and around Y-axis is to be passed through by the current Y-axis Space Angle of positioning device
Polar coordinates algorithm obtains first by positioning device and second by the space coordinate of positioning device.
In the present embodiment, as shown in figure 4, the locating base station 10 further includes control unit 500, for controlling the laser
The revolving speed of transmitting unit 100, and control the ultrasonic transmitting element 300 at the time of emit the ultrasonic signal, described swash
At the time of light emitting unit 100 emits the laser plane signal and the synchronization unit 200 emits the synchronization signal
Reference instant.
In the present embodiment, control unit 500 can be located on the top of locating base station 10, side or bottom surface, not interfere laser
The transmission of planed signal and ultrasonic signal.
In the present embodiment, described control unit 500 is also used to:
It determines by the lateral location of the relatively described locating base station 10 of positioning device 20；
According to by the lateral location of the relatively described locating base station 10 of positioning device 20, described two laser plane signals are controlled
Launch time and the ultrasonic signal launch angle.
It should be noted that when the side of all laser-light transparents for being located at locating base station 10 by positioning device 20 position
When setting, the control laser emission element 100 of control unit 500 of locating base station 10 emits in turn is in around what rotary shaft 400 rotated
Two laser plane signals (i.e. two laser plane signal timesharing are sent) of set angle outgoing, so that laser plane signal is only
To by the ipsilateral transmitting of positioning device, and controls and started by the ipsilateral ultrasonic transmitting element 300 of positioning device 20, and positioned
The not ipsilateral ultrasonic transmitting element 300 of equipment 20 close (assuming that at this time ultrasonic transmitting element 300 include two or two with
On), such setting can save electricity using the time in locating base station unilateral side；
When the side of all two or more laser-light transparents for being located at locating base station 10 by positioning device 20 position
When setting, locating base station 10 control laser emission element 100 persistently transmitting around rotary shaft 400 rotate in set angle be emitted
Two laser plane signals, and control with by the corresponding ultrasonic transmitting element 300 in the position of positioning device 20 transmitting ultrasonic wave
Signal, such setting can be adapted for more people and positioned using same locating base station.
In the present embodiment, described control unit 500 can determine described relatively described by positioning device 20 according to setting value
The lateral location of locating base station 10；The quilt can also be determined according to the location information sent by positioning device 20 received
The lateral location of the relatively described locating base station 10 of positioning device 20.
In the present embodiment, when the location information includes the laser plane signal received by positioning device and receives
Between.
It should be noted that described can be determined by positioning device according to the flicker frequency of the laser plane signal received
Which laser plane signal the laser plane signal being currently received be, and signal will can be received by wireless communication
Laser plane signal and receiving time feed back to locating base station.
The utility model embodiment additionally provides a kind of positioning system, including above-mentioned locating base station 10, further includes being positioned
Equipment 20 is used to receive synchronization signal, the reception laser emission element that the synchronization unit 200 emits by positioning device 20
Two laser plane signals of 100 transmittings, and receive the ultrasonic signal that the ultrasonic transmitting element 300 emits.
Described by positioning device 20 includes two or more, when use be set to locating base station 10 same side or
Not ipsilateral.
In the present embodiment, the side two of at least two sets laser-light transparents for being located at locating base station 10 by positioning device 20
Side for receiving synchronization signal, two rotary laser planed signals and ultrasonic signal, and is positioned using these signals.
It should be noted that the utility model, it is emphasized that locating base station 10 can be simultaneously be set to two of locating base station 10 or
More sets of the side of more than two laser-light transparents are positioned by positioning device 20, as by positioning device 20 how according to reception
To synchronization signal, two laser plane signals and ultrasonic signal determine itself location information, belong to showing for this field
There is technology, details are not described herein again.
In an embodiment of the utility model, the suitable of signal is received by positioning device 20 positioned at 10 side of locating base station
Sequence are as follows: receive synchronization signal --- the laser plane signal for receiving X-axis rotation --- and receive the laser plane of Y-axis rotation
Signal --- receive ultrasonic signal；
The sequence that signal is received by positioning device 20 positioned at 10 other side of locating base station are as follows: receive synchronous letter
Number --- the laser plane signal laser plane signal of rotation --- receive X-axis --- for receiving Y-axis rotation receives super
Acoustic signals.
As shown in figure 5, the utility model embodiment additionally provides a kind of game system, including as described in any of the above item
Positioning system further includes server 30, in which:
It is described by positioning device 20, be also used to according to receive the synchronization signal, described two laser plane signals
And the ultrasonic signal determines the location information of itself, and the location information of itself is sent to server；
Server 30 for receiving all location informations by positioning device 20, and shows institute in virtual scene
There is the virtual acting by the corresponding game user of positioning device 20, virtual scene is simultaneously displayed on to the head of each game user
In aobvious locator.
In the present embodiment, it is assumed that there are two game users to play two-player game simultaneously, and server 30 (can be PC or intelligent hand
Machine etc.), the location information (including three-dimensional coordinate and posture information) of the first user is received, is existed according to the location information of the first user
The first movement of display in virtual scene；The location information for receiving second user, according to the location information of second user in virtual field
The second movement of display in scape；And the head that virtual scene is simultaneously displayed on the first user and second user is shown on locator.
It is described that locator and handle are shown including head by positioning device 20 in the present embodiment.In general, user's is positioned
Equipment 20 includes that a head shows locator and two handles, and the head of each user shows the location information of locator and handle, can be with
Locator, which is shown, by the head of each user is uniformly sent to server side.
Assuming that passing through a locating base station simultaneously there are two game user plays two-player game, for example, the two-player game played is
It plays table tennis, the movement of the first user waved plate movement and be mapped as the motion profile of racket and virtual table tennis in virtual scene
Track, two users are it can be seen that the virtual scene, second user make the movement for waving plate according to the virtual scene, mapping
For the motion profile of racket in virtual scene and the motion profile of virtual table tennis, same two users are it can be seen that the void
Quasi- scene.
In the present embodiment, each location information by positioning device each is uploaded to by described by positioning device itself
Server；Alternatively,
Each location information by positioning device by it is described it is each summarized by positioning device after, be uploaded to server.
It is described to be also used to for the location information of itself being sent to others by positioning device 20 and set by positioning in the present embodiment
Standby 20, other location informations sent by positioning device 20 are received, and the location information of itself and others are set by positioning
Standby 20 location information is sent to server 30 together, and when sending, distinguishes different positioned by different flag bits
The location information of equipment 20.
In the present embodiment, the first user and second user can be by following two modes by itself three-dimensional coordinate and appearance
State information is transferred to server 30, and server 30 differentiates the location information from different user, and simultaneous display gives two use
Family:
Mode 1: each user's is connect by positioning device 20 with the server of oneself, shows locator only to service by head
Device send oneself by positioning device information, the game data intercommunication between two users is completed by the network connection of game.
Mode 2: each user's is connect by positioning device 20 with the server of oneself, and showing locator by head can receive
The location information by positioning device of oneself, and the location information by positioning device of other side can be received, when being uploaded to server
It has fixed flag bit and distinguishes location information from what by positioning device, therefore the game of both sides can all be received from two
Personal action message, as long as initial game environment is the same, respective game only needs to handle the movement of two people simultaneously, does not do
Intercommunication between game.
It is described to be also used to by positioning device 20 in the present embodiment, the setting instruction of game mode is received, and by the setting
Instruction is sent to the locating base station 10；
The locating base station 10 is also used to, and is instructed according to the setting, is controlled the transmitting of described two laser plane signals
The launch angle of time and the ultrasonic transmitting element 300.
For example, into game select one or it is double, game shows the mode that locator sends selection to head, the aobvious positioning of head
Device sends the setting instruction of one or two-player game mode to locating base station 10, alternatively, game is directly sent out to locating base station 10
The setting of one or two-player game mode is given to instruct.When setting instruction is two-player game mode, the control of locating base station 10 two
A laser plane signal is continuously in emission state, and the ultrasonic transmitting element 300 of both direction is in starting state；When
When setting instruction is solitaire game's mode, locating base station 10 determines one locality, controls two laser plane signal wheels
Stream is in emission state, so that laser plane signal is only to by the ipsilateral transmitting of positioning device, and controls the ultrasonic wave of both direction
Transmitting unit 300 is neutralized by the starting of the ipsilateral angle of positioning device, the closing of other angles.
In the present embodiment, the locating base station 10 is also used to:
It determines by the lateral location of the relatively described locating base station 10 of positioning device 20；
According to by the lateral location of the relatively described locating base station 10 of positioning device 20, described two laser plane signals are controlled
Launch time and the ultrasonic signal launch angle.
For example, not providing to be unilateral by locating base station 10 or at least two sides are positioned at this time, do not provide to be positioned yet
When 20 unilateral side positioning of equipment, which side is positioned, and is judged automatically by locating base station 10, is determined when initially starting to receive
When the signal of position equipment 20, each side of locating base station 10 is switched on positioning, determines further according to location information is received
By the lateral location of 20 relative positioning base station 10 of positioning device, for example, all receiving location information at least two sides, then two are controlled
A laser plane signal is continuously in emission state, and the ultrasonic transmitting element 300 of both direction is in starting state；?
When thering is side to receive location information, then controls two laser plane signals and be in time division emission state, so that laser plane is believed
Number only to by the ipsilateral transmitting of positioning device, and controls ultrasonic transmitting element 300 and neutralizes by the starting of the ipsilateral angle of positioning device,
The closing of other angles.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of locating base station, including for two laser plane signals around rotary shaft rotation transmitting in set angle outgoing
Laser emission element, for emitting the ultrasonic transmitting element of ultrasonic signal and the synchronous list for emitting synchronization signal
Member, which is characterized in that wherein:
At least two side laser-light transparents of the locating base station, the ultrasonic transmitting element can be at least two sides
Face direction emits ultrasonic signal.
2. locating base station according to claim 1, which is characterized in that the ultrasonic transmitting element includes two or two
More than.
3. locating base station according to claim 2, which is characterized in that the opposite two side laser of the locating base station
It can penetrate, the ultrasonic transmitting element includes two, emits ultrasonic wave to two side surface directions of the locating base station respectively
Signal.
4. locating base station according to claim 1, which is characterized in that further include control unit, for controlling the laser
The revolving speed of transmitting unit, and control ultrasonic transmitting element at the time of emit the ultrasonic signal, the Laser emission
At the time of unit emits the laser plane signal and the synchronization unit emits the reference instant of the synchronization signal.
5. locating base station according to claim 4, which is characterized in that described control unit is also used to:
It determines by the lateral location of the relatively described locating base station of positioning device；
According to by the lateral location of the relatively described locating base station of positioning device, when controlling the transmitting of described two laser plane signals
Between and the ultrasonic signal launch angle.
6. locating base station according to claim 5, which is characterized in that described control unit is located at all by positioning device
When the side of one laser-light transparent of locating base station, laser emission element is controlled to described by the ipsilateral transmitting laser of positioning device
Planed signal, and control and the ultrasonic transmitting element starting ipsilateral by positioning device；Described control unit is in all quilts
When positioning device is located at the lateral location of two or more laser-light transparents of locating base station, laser emission element is controlled
Persistently emit laser plane signal, and controls ultrasonic transmitting element corresponding with all positions by positioning device and open
It is dynamic.
7. a kind of positioning system, which is characterized in that further include being determined including the locating base station as described in claim 1 to 6 is any
Position equipment, two laser for receiving the synchronization signal of the synchronization unit transmitting, receiving the laser emission element transmitting
Planed signal, and receive the ultrasonic signal of the ultrasonic transmitting element transmitting；
Described by positioning device includes two or more, and when use is set to the not ipsilateral of the laser-light transparent of locating base station
Face.
8. a kind of game system, which is characterized in that further include server including positioning system as claimed in claim 7；
It is described by positioning device, be also used to according to the synchronization signal, described two laser plane signals and the institute received
The location information that ultrasonic signal determines itself is stated, and the location information of itself is sent to server；
Server for receiving all location informations by positioning device, and shows all quilts in virtual scene
The head that virtual scene is simultaneously displayed on each game user is shown locator by the virtual acting of the corresponding game user of positioning device
In.
9. game system according to claim 8, which is characterized in that
It is described to be also used to for the location information of itself being sent to other by positioning device by positioning device, receive other quilts
The location information that positioning device is sent, and the location information of itself and others are sent together by the location information of positioning device
To the server.
10. game system according to claim 8, which is characterized in that
It is described to be also used to by positioning device, receive game mode setting instruction, and by the setting instruct be sent to it is described fixed
Position base station；
The locating base station is also used to, and is instructed according to the setting, is controlled the launch time of described two laser plane signals, with
And the launch angle of the ultrasonic signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973900.8U CN208384103U (en) | 2018-06-22 | 2018-06-22 | A kind of locating base station, positioning system and game system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820973900.8U CN208384103U (en) | 2018-06-22 | 2018-06-22 | A kind of locating base station, positioning system and game system |
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| CN208384103U true CN208384103U (en) | 2019-01-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031189A (en) * | 2018-06-22 | 2018-12-18 | 凌宇科技（北京）有限公司 | A kind of locating base station, positioning system, game system and its method, storage medium |
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2018
- 2018-06-22 CN CN201820973900.8U patent/CN208384103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031189A (en) * | 2018-06-22 | 2018-12-18 | 凌宇科技（北京）有限公司 | A kind of locating base station, positioning system, game system and its method, storage medium |
| CN109031189B (en) * | 2018-06-22 | 2024-05-28 | 凌宇科技（北京）有限公司 | Positioning base station, positioning system, game system, method thereof and storage medium |
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