CN203591586U

CN203591586U - Dancing blanket

Info

Publication number: CN203591586U
Application number: CN201320814544.2U
Authority: CN
Inventors: 彭顺冬
Original assignee: SHENZHEN DONGSHENGXURI ELECTRONICS Co Ltd
Current assignee: SHENZHEN DONGSHENGXURI ELECTRONICS Co Ltd
Priority date: 2013-12-12
Filing date: 2013-12-12
Publication date: 2014-05-14
Anticipated expiration: 2023-12-12

Abstract

The utility model provides a dancing blanket. The dancing blanket comprises a dancing blanket body and a controller arranged on one side of the dancing blanket body. The dancing blanket further comprises a radar device used for capturing body action, on the dancing blanket body, of a dancer, wherein the radar device is electrically connected with the controller. According to the dancing blanket, as the radar device is arranged, can capture action of other parts of the body of the dancer and especially can capture action of hands and the waist, the dancing blanket can more comprehensively guide the dancer to dance.

Description

A kind of DDR

Technical field

The utility model relates to DDR, particularly a kind ofly in dancing process, can change the DDR that carries out requirement to gesture and figure.

Background technology

DDR is a good aerobic exercise, because it is to carry out indoor, is not subject to the restriction of weather, time, and the people of hobby computer game is more suitable for exercise.The playing method of DDR is very simple.When game starts, listen music, see the below of screen-picture, can constantly occur the arrow of upper and lower, left and right, as long as arrow moves on to the position overlapping with top arrow frame, player's corresponding pedal that tramps with one's feet.For example arrow, is stepped on left pedal left, and then jumps so analogically, if step on the different of pedal and arrow prompting, screen just there will be MISS printed words.If you have correctly inputted instruction, just can obtain the printed words of " perfect ".

At present, although DDR is in many styles, but DDR is generally made up of control device and DDR body at present, the blanket face of trampling of DDR body is divided into some blocks, on each block, be provided with sensor, the intrinsic sensor circuit of DDR connects with control device, on control device, include the interface being connected with display unit, general display unit adopts television set, therefore, what the interface of control device and display unit adopted is two tone frequency channel wires and a video line, send image and audio signal with heighten atmosphere by controller to television set, and trample the result comparing of indicating in the situation of block and software when dancer is beated and be presented on video screen.

At present, these DDRs can only detect whether dancer's foot-operated paces in the time dancing meet certain requirement, but the action at other position of health can not be detected, such as, while waving, whether the action of hand and head puts in place, because dancing is the action that a kind of whole body is coordinated, while adopting DDR to dance, only to foot trampling, action detects, and is the requirement that can not meet most of dancers and other position is detected.

Utility model content

The purpose of this utility model is to provide a kind of DDR, and dancer not only can detect the action of foot trampling in the time using this DDR, particularly hand and the action of head in the time dancing of other position of health also can be detected.

Technical scheme of the present invention is: a kind of DDR, comprises DDR body and the controller that is arranged on described DDR body one side; Also include the radar installations that is captured in dancer's body action on described DDR body, described radar installations is electrically connected with described controller, described radar installations comprises electromagnetic wave launcher and electromagnetic receiving device, on described controller, be provided with radar signal processing device, the electromagnetic wave of described electromagnetic wave launcher transmitting is received and is sent to radar signal processing device by electromagnetic receiving device after reflecting by dancer's health.

Further, in above-mentioned DDR: described DDR body is single DDR, the side that described controller is installed is before DDR body, and described radar installations is arranged on the described DDR body left and right sides.

Further, in above-mentioned DDR: be also provided with radar installations in the described forward and backward both sides of DDR body.

Further, in above-mentioned DDR: described DDR body is double DDR, described controller is arranged on centre position before double DDR body, and described radar installations is separately positioned on the forward and backward edge of two dancer standing places on described DDR body.

Further, in above-mentioned DDR: the wording depth of described radar installations is limited in 2 meters.

Further, in above-mentioned DDR: trampling in key mapping on described DDR body is provided with luminous indication, and described luminous indication is electrically connected with described controller.

Further, in above-mentioned DDR: the key mapping of trampling on described DDR body comprises upper and lower, left and right, upper left, upper right, lower-left, bottom right key mapping.

In DDR of the present utility model, owing to being provided with radar installations and can catching the particularly action of hand and the action of waist of action at other position of dancer's health, make DDR instruct more all sidedly dancer's dancing.

Below in conjunction with specific embodiment, the present invention is described in more detail.

Accompanying drawing explanation

The DDR structural representation of Fig. 1 the utility model embodiment 1.

The DDR structural representation of Fig. 2 the utility model embodiment 2.

The DDR structural representation of Fig. 3 the utility model embodiment 3.

The specific embodiment

Embodiment 1 as shown in Figure 1, the present embodiment is a kind of single DDR, on DDR body 1, there are four to trample key, respectively in the time that dancer stand on DDR body 1 central authorities, in the face of the display unit being connected with the controller 2 of DDR, what in the present embodiment, adopt is television set, and controller 2 adopts two audio signals to be connected with a video signal cable with television set.When controller 2 is arranged on dancer and stand on DDR body center just to television set, the edge of DDR body 1 above on, controller both sides are respectively two operating keys " START " and " SELECT ".It is respectively front, rear, left and right that on DDR body 1 four trample key, luminous indication 4 is set trampling on position, and this luminous indication 4 is connected with controller, accepts the control of controller, instructs dancer's dancing.These trample that key is used to refer to specially and definite dancer's sole action, in the present embodiment, a radar installations 3 is also set respectively on the edge of DDR body 1 left and right sides, this radar installations 3 upwards sends electromagnetic wave, in the time that dancer's left hand has action to fall out, can catch the action of left hand left, be sent to controller 2, after controller 2 countings, also can on television screen, show, the radar installations 3 on same the right also can be caught the action of the right hand, does same work.On the DDR of the present embodiment, can also two radar installations 3 be set at DDR body 1 edge before and after dancer, the action that these two radar installations 3 turn over after can catching and facing upward before dancer instructs dancer to dance so more comprehensively.Due to, the body action that only need to catch dancer, therefore, the capture range of the radar installations 3 of the present embodiment itself does not need too large, and general DDR all uses indoor, indoor have again roof, if the electromagnetic wave that radar installations 3 is launched is reflected by roof and also can cause erroneous judgement, therefore, the operating distance of the radar installations 3 of the present embodiment only requires that 2 meters with interior just passable.Radar installations generally comprises electromagnetic wave launcher and electromagnetic receiving device, when the electromagnetic wave of electromagnetic wave launcher transmitting is by certain position reflex time of health, after receiving, electromagnetic receiving device just produces a triggering signal by sending to controller with the connecting line of controller, controller is processed this signal, then in display unit, shows or record.Like this, radar installations 3 itself receives only the electromagnetic wave of oneself launching being reflected by dancer, precision will be very high, if adopt camera head or sonar equipment, may be subject to the impact of surrounding environment, the former need to could make a video recording under stronger light, and current very dancer wishes to dance under the weak environment of light, although the latter is to the few of requirement of ambient light, but as sonar, may receive that other stereo set etc. produces with dancer move identical wavelength sound wave and produce erroneous judgement.

Radar is the electronic equipment that utilizes electromagnetic wave detection target.Emitting electromagnetic wave irradiates target and receives its echo, obtains thus target to information such as the distance of electromagnetic wave launch point, range rate (radial velocity), orientation, height.In the present embodiment, adopt such radar, can be captured in very accurately the action of the upper body of the dancer on DDR.In the present embodiment, radar installations comprises the electromagnetic wave launcher of emitting electromagnetic wave, receive electromagnetic electromagnetic receiving device, the electromagnetic receiving device is here receiving after the electromagnetic wave of electromagnetic wave launcher transmitting, the electromagnetic wave that electromagnetic wave launcher transmitting is described is reflected by health, on the controller of DDR, be also provided with radar signal processing device, electromagnetic receiving device receives after the electromagnetic wave of being launched by electromagnetic wave launcher being reflected by some position of health, delivering to radar signal processing device processes, obtain the behavior of dancer's upper body.

As shown in Figure 2, the present embodiment is a kind of double DDR to embodiment 2, similar to embodiment, and the main distinction is exactly that 4 radar installations 3 of the present embodiment are arranged on edges before and after two positions of dancing of DDR body 1.

Embodiment 3 as shown in Figure 3, the present embodiment is a kind of single DDR, similar with embodiment 2 to embodiment 1, on DDR body 1, be all provided with radar installations 3, the action of being caught dancer's health by radar installations 3 is sent in the controller 2 being electrically connected with it, is counted and be sent on television screen to show by controller 2.The main distinction of the present embodiment and embodiment 1 and embodiment 2 is in the present embodiment, trampling on key number on DDR body 1, as shown in Figure 3, in the present embodiment, trampling key mapping has 8 key mappings such as upper and lower, left and right, upper left, upper right, lower-left, bottom right, is provided with the luminous indication 4 being connected with controller in each key mapping.

Claims

1. a DDR, comprises DDR body and the controller that is arranged on described DDR body one side; It is characterized in that: also include the radar installations (3) that is captured in the upper dancer's body action of described DDR body (1), described radar installations (3) is electrically connected with described controller (2).

2. DDR according to claim 1, it is characterized in that: described radar installations (3) comprises electromagnetic wave launcher and electromagnetic receiving device, on described controller (2), be provided with radar signal processing device, the electromagnetic wave of described electromagnetic wave launcher transmitting is received and is sent to radar signal processing device by electromagnetic receiving device after reflecting by dancer's health.

3. DDR according to claim 1, it is characterized in that: described DDR body (1) is single DDR, the side that described controller (2) is installed be DDR body (1) above, described radar installations (3) is arranged on described DDR body (1) left and right sides.

4. DDR according to claim 3, is characterized in that: be also provided with radar installations (3) in the described forward and backward both sides of DDR body (1).

5. DDR according to claim 1, it is characterized in that: described DDR body (1) is double DDR, described controller (2) is arranged on double DDR body (1) centre position above, and described radar installations (3) is separately positioned on the forward and backward edge of described upper two the dancer standing places of DDR body (1).

6. according to arbitrary described DDR in claim 1 to 5, it is characterized in that: the wording depth of described radar installations (3) is limited in 2 meters.

7. DDR according to claim 6, is characterized in that: trampling in key mapping on described DDR body (1) is provided with luminous indication (4), and described luminous indication (4) is electrically connected with described controller (2).

8. DDR according to claim 7, is characterized in that: the key mapping of trampling on described DDR body (1) comprises upper and lower, left and right, upper left, upper right, lower-left, bottom right key mapping.