CN205108945U

CN205108945U - Energy -conserving DDR

Info

Publication number: CN205108945U
Application number: CN201520946964.5U
Authority: CN
Inventors: 蔡妮霓
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-25
Filing date: 2015-11-25
Publication date: 2016-03-30
Anticipated expiration: 2025-11-25

Abstract

The utility model relates to an energy -conserving DDR, including the DDR body, the DDR body is including the activity is regional and the function is regional, the activity region includes a plurality of districts of trampling, and every tramples district from the top including the face of trampling, pressure sensor, electric layer and antiskid rubber layer, the electric layer includes piezoceramics, and pressure sensor's sense terminal setting is at piezoceramics's upper surface, the function is regional including the battery sum counter, the battery sets up between functional areas upper surface and functional areas lower surface, and every piezoceramics passes through the wire and is connected with the battery, stores the electric energy of conversion in the battery, and the battery is the counter power supply, the counter sets up the upper surface in functional areas, and the number of counter equals with the number of trampling the district, and with trample district's one -to -one, pressure sensor's the signal output part and the signal input part of counter are connected. This DDR has been solved in the use problem that does not have DDR under the external power source condition, makes the place to use of DDR unrestricted.

Description

A kind of energy-conservation DDR

Technical field

The utility model relates to sports and amusement electronic equipments field, particularly a kind of DDR doing aerobic exercise in indoor.

Background technology

DDR is a good aerobic exercise, because it carries out in indoor, not by weather, the restriction of time, and liking very by sports and amusement fan.At present, DDR generally comprises DDR body, arranges several dancings and tramples key mapping, also have the interface control circuit be connected as television set, computer etc. with music and image playing device in addition at the different parts of DDR body.When dancer tramples on corresponding key mapping, on DDR body, corresponding key mapping information is input to the music such as computer and image playing device by interface control circuit, and receives the relevant information about the music such as computer and image playing device send over by interface control circuit.

The playing method of such DDR is very simple.When game starts, listen music, see the below of screen-picture, constantly can occur arrow, as long as arrow moves on to the position overlapped with top arrow frame, player's correspondence that tramps with one's feet tramples key mapping.But present DDR has following shortcoming: 1, because DDR in use needs consumes power, make it in the occasion not having external power supply, use inconvenience; 2, using DDR when dancing, needing dancer's eyes to dig-in instruction on screen main screen, cause dancer's eyes fatigue can't bear.

Utility model content

For the problems referred to above that prior art exists, the purpose of this utility model is to provide a kind of energy-saving DDR easy to use.

For achieving the above object, the utility model adopts following technical scheme: a kind of energy-conservation DDR, comprise DDR body and be arranged on the interface control circuit on DDR body, described interface control circuit and playback equipment communicate to connect, and described DDR body comprises zone of action and functional area;

Zone of action: comprise and multiplely trample district, each district of trampling comprises the face of trampling, pressure sensor, electric layer and anti-slip rubber floor from top to down; All faces of trampling are spliced into integrative-structure and form zone of action upper surface; Described electric layer comprises piezoelectric ceramics, the upper surface of this piezoelectric ceramics and trample between face and be provided with upper rubber pad, is provided with underlying rubber pad between the lower surface of piezoelectric ceramics and anti-slip rubber layer; The test side of described pressure sensor is arranged on the upper surface of piezoelectric ceramics; All anti-slip rubber layers are spliced into integrative-structure and form zone of action lower surface;

Functional area: comprise functional areas upper surface, functional areas lower surface, battery sum counter; Described interface control circuit is arranged in functional areas upper surface and functional areas lower surface; Battery is arranged between functional areas upper surface and functional areas lower surface, and every block piezoelectric ceramics is connected with battery by wire, and by the electrical power storage of conversion in battery, battery is that counter is powered; Described counter is arranged on the upper surface of functional areas, and the number of counter is equal with the number of trampling district, and with trample district's one_to_one corresponding; The signal output part of described pressure sensor is connected with the signal input part of counter, and number of times is trampled in what counter display was corresponding trample district.

As optimization, the lower surface of described anti-slip rubber layer has anti-skidding burr.

As optimization, described each face of trampling is provided with luminous indication, and this luminous indication and interface control circuit communicate to connect.

Relative to prior art, the utility model tool has the following advantages: the energy-conservation DDR that the utility model provides is owing to having spontaneous electrical function, therefore when outside does not have power supply, user also can use mobile phone, the music of other equipment such as radio uses this DDR, the kinetic transformation that user can trample by the electric layer in DDR is that electrical power storage is in battery, powered to counter by battery again, the situation of the dancing of record user, thus solve and there is no the use problem of DDR in external power source situation, make the place to use of DDR unrestricted.

Accompanying drawing explanation

Fig. 1 is the structural representation of the energy-conservation DDR of the utility model.

Fig. 2 is the sectional view that Figure 1A-A locates.

In figure, zone of action 10, trample district 11, trample face 11a, pressure sensor 11b, piezoelectric ceramics 11c-1, upper rubber pad 11c-2, underlying rubber pad 11c-3, anti-slip rubber floor 11d, anti-skidding burr 11d-1; Functional area 20, counter 21.

Detailed description of the invention

Below in conjunction with accompanying drawing, the utility model is described in further detail.

In description of the present utility model, it is to be appreciated that term " on ", orientation when D score refers to that this DDR uses.

See Fig. 1 and Fig. 2, a kind of energy-conservation DDR, comprise DDR body and be arranged on the interface control circuit on DDR body, described interface control circuit and playback equipment communicate to connect, and described DDR body comprises zone of action 10 and functional area 20.

Zone of action 10: comprise and multiplely trample district 11, each district 11 of trampling comprises from top to down and tramples face 11a, pressure sensor 11b, electric layer and anti-slip rubber floor 11d.

During concrete enforcement, the quantity of trampling district 11 is preferably 9, is respectively upper and lower, left and right, upper left, upper right, lower-left, bottom right and middle skip zone.

Each trampling on face is preferably provided with luminous indication, and this luminous indication and interface control circuit communicate to connect.User by seeing that the luminous indication on the face of trampling knows action command, thus can stare at computer or television screen always, alleviates eye fatigue.The best right LED composition of luminous indication, saves electric energy.In addition in order to more vivid, luminous indication can also be made the shape of arrow, the luminous indication of corresponding upper and lower, left and right, upper left, upper right, lower-left, bottom right, middle skip zone can be made into circle respectively.

All face 11a that tramples are spliced into integrative-structure formation zone of action upper surface; Described electric layer comprises piezoelectric ceramics 11c-1, the upper surface of this piezoelectric ceramics 11c-1 and trample between face and be provided with upper rubber pad 11c-2, is provided with underlying rubber pad 11c-3 between the lower surface of piezoelectric ceramics 11c-1 and anti-slip rubber layer 11d; The kinetic energy that so both human body can have been discharged, evenly must be applied on piezoelectric ceramics, is conducive to the efficiency utilization of kinetic energy, can plays a good protective effect again to piezoelectric ceramics.The test side of pressure sensor 11b is arranged on the upper surface of piezoelectric ceramics 11c-1; All anti-slip rubber layer 11d are spliced into integrative-structure and form zone of action lower surface.The lower surface of anti-slip rubber layer has anti-skidding burr 11d-1.Good skidproof effect can be played, DDR body can not be moved on the ground along with trampling of people.The upper surface of zone of action and lower surface are structure as a whole and mainly conveniently carry, during concrete use, each district's surrounding of trampling uses sewing thread rolling line from top to bottom, makes each trample district separate, relatively like this secure each and trample district, also conveniently foldingly place DDR.

Functional area 20: comprise functional areas upper surface, functional areas lower surface, battery sum counter 21; Interface control circuit is arranged in functional areas upper surface and functional areas lower surface; Interface control circuit generally has two audio signal lead-out wires, a vision signal lead-out wire, also has the extraction holding wire feedback information of DDR being uploaded to the music such as computer and image playing device.

Battery is arranged between functional areas upper surface and functional areas lower surface, and every block piezoelectric ceramics 11c-1 is connected with battery by wire, and by the electrical power storage of conversion in battery, battery is that counter 21 is powered; Generating pottery is made a response to pressure change, and generating pottery produces vibration, and acting surface two ends produce electrical potential difference, forms electric current, introduces in battery, by electrical power storage by wire by electric current.

Counter 21 is arranged on the upper surface of functional areas, convenient reading, and the number of counter 21 is equal with the number of trampling district 11, and with trample district 11 one_to_one corresponding; Namely trample the corresponding counter in district 11 for one, this is mainly in order to help user to analyze its exercise habit.

The signal output part of pressure sensor 11b is connected with the signal input part of counter 21, counter 21 show corresponding trample district 11 trample number of times.User once tramples trampling district accordingly, and this pressure sensor 11b trampling district detects the pressure signal of, and this pressure signal is transferred to corresponding counter 21, and counter 21 counts increase by 1.

What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims

1. an energy-conservation DDR, comprise DDR body and be arranged on the interface control circuit on DDR body, described interface control circuit and playback equipment communicate to connect, and it is characterized in that: described DDR body comprises zone of action (10) and functional area (20);

Zone of action (10): comprise and multiplely trample district (11), each district (11) of trampling comprises the face of trampling (11a), pressure sensor (11b), electric layer and anti-slip rubber floor (11d) from top to down;

All faces (11a) of trampling are spliced into integrative-structure formation zone of action upper surface;

Described electric layer comprises piezoelectric ceramics (11c-1), the upper surface of this piezoelectric ceramics (11c-1) and trample between face and be provided with upper rubber pad (11c-2), is provided with underlying rubber pad (11c-3) between the lower surface of piezoelectric ceramics (11c-1) and anti-slip rubber layer (11d);

The test side of described pressure sensor (11b) is arranged on the upper surface of piezoelectric ceramics (11c-1);

All anti-slip rubber layers (11d) are spliced into integrative-structure and form zone of action lower surface;

Functional area (20): comprise functional areas upper surface, functional areas lower surface, battery sum counter (21);

Described interface control circuit is arranged in functional areas upper surface and functional areas lower surface;

Battery is arranged between functional areas upper surface and functional areas lower surface, and every block piezoelectric ceramics (11c-1) is connected with battery by wire, and by the electrical power storage of conversion in battery, battery is counter (21) power supply;

Described counter (21) is arranged on the upper surface of functional areas, and the number of counter (21) is equal with the number of trampling district (11), and with trample district (11) one_to_one corresponding; The signal output part of described pressure sensor (11b) is connected with the signal input part of counter (21), and number of times is trampled in what counter (21) display was corresponding trample district (11).

2. energy-conservation DDR as claimed in claim 1, is characterized in that: the lower surface of described anti-slip rubber layer has anti-skidding burr (11d-1).

3. energy-conservation DDR as claimed in claim 1 or 2, is characterized in that: described each face of trampling is provided with luminous indication, and this luminous indication and interface control circuit communicate to connect.