CN203631116U

CN203631116U - Double-trigger metal electronic cymbal

Info

Publication number: CN203631116U
Application number: CN201320837029.6U
Authority: CN
Inventors: 陈兴国
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-18
Filing date: 2013-12-18
Publication date: 2014-06-04
Anticipated expiration: 2023-12-18

Abstract

The utility model relates to a double-trigger metal electronic cymbal. A main body is made of wide metal materials, the appearance of the metal electronic cymbal is maintained to be consistent with the appearance of a conventional acoustic cymbal, the hitting hand feeling is completely equal to the hand feeling of the conventional acoustic cymbal, a circuit employs a double-channel socket, a piezoelectric ceramic sheet is used for picking up signals, an annular membrane switch is used for switching channels, and hitting sounds of cymbal surfaces or hitting tones of cymbal edges can be emitted.

Description

A kind of two metal electron small cymbals that triggers

Technical field

The utility model relates to electronic musical instrument, the two metal electron small cymbals that trigger that specifically use on a kind of electronic drum.

Background technology

The small cymbals sheet that electronic drum uses at present all adopts on duroplasts and covers soft rubber making, and outward appearance and feel are all obviously different from real metal small cymbals sheet.

Utility model content

The purpose of this utility model is to provide a kind of two metal electron small cymbals that triggers, main body adopts metal material widely to make, appearance preservation tradition primary sound small cymbals sheet is consistent, impact feel and be equal to traditional primary sound small cymbals sheet completely, on circuit, adopt a binary channel socket, a piezoelectric ceramic piece pickoff signals, an annular membrane switching over passage, can send sound or the small cymbals limit that small cymbals face impacts and impact tone color.

For achieving the above object by the following technical solutions this:

A kind of two metal electron small cymbals that triggers, it is characterized in that: comprise the stamping forming metal small cymbals of sheet metal main body, in metal small cymbals main body, be at least provided with the aperture of a circle ring shooting, be furnished with small cymbals limit flip flop equipment in metal small cymbals main body top surface edge, small cymbals limit flip flop equipment comprises cambered surface software rubber, cambered surface software rubber bottom surface is provided with groove, arranges the thin film switch for sensing in groove; Metal small cymbals main body bottom center location arrangements supports box, support in box and be provided with binary channels socket and circuit board, metal small cymbals main body bottom surface is provided with sound perceiving apparatus, sound perceiving apparatus includes piezoelectric ceramic piece, between binary channels socket and thin film switch and piezoelectric ceramic piece, adopt circuit to be connected, binary channels socket is connected with electronic drum main frame with circuit board.

The aperture of described ring shooting has two circles, is also provided with the aperture of some groups of radial arrays in metal small cymbals main body.

Described hole diameter is 1-5 millimeter.

Also be provided with damping balance in metal small cymbals main body bottom surface and paste, damping balance is pasted with sound perceiving apparatus symmetrical.

Described small cymbals limit flip flop equipment is 5-20mm from the distance of metal small cymbals body rim.

Described software rubber-sole mask has erection column, and it is interior fixing that erection column can stick into the aperture of metal small cymbals.

The realization of the utility model small cymbals face audio is by the piezoelectric ceramic piece of arranging at small cymbals face impact position bottom back side, this vane is arranged in the middle of the He Chamian center of circle, metal small cymbals edge, be used for picking up edge and small cymbals face and impact a binary channel socket of signal employing, piezoelectric ceramic piece pickoff signals, thin film switch switches receptacle channel, in the time impacting small cymbals face edge with player's angle, first can impact metal small cymbals body rim, along with impact force small cymbals face is freely toward having a down dip, it is stressed that the software rubber of flip flop equipment impacts face, thereby trigger thin film switch signal, realize small cymbals lateral effect, can have the feel that impacts of metal simultaneously concurrently, and the realization of small cymbals face audio is by the back side in small cymbals face impact position, arrange piezoelectric ceramic piece, this piezoelectric ceramic piece is arranged in metal small cymbals bottom surface, for picking up edge and small cymbals face impacts signal, the utility model piezoelectric ceramic piece and be connected to support box by the circuit cover plate of small cymbals sheet bottom surface for the thin film switch of edge-triggered, support box lining and put a twin-channel socket and wiring board, be connected to electronic drum main frame by this socket, carry out the signal processing of binary channel, the utility model appearance preservation tradition primary sound small cymbals sheet is consistent, impact feel and be equal to traditional primary sound small cymbals sheet completely, on circuit, adopt a binary channel socket, a piezoelectric ceramic piece pickoff signals, an annular membrane switching over passage, can send sound or the small cymbals limit that small cymbals face impacts and impact tone color.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the utility model bottom surface structure schematic diagram;

Fig. 3 is the utility model decomposition texture schematic diagram;

Fig. 4 is that the utility model decomposes bottom surface structural representation.

Embodiment

As Figure 1-4, a kind of two metal electron small cymbals that triggers, comprise the stamping forming metal small cymbals of sheet metal main body 1, in metal small cymbals main body 1, be provided with the aperture 11 of two circle ring shooting, in metal small cymbals main body 1, be also provided with the aperture 11 of 120 calibration radial arrays, described hole diameter is for being about 2 millimeters, be furnished with small cymbals limit flip flop equipment 2 in metal small cymbals main body 1 top surface edge, small cymbals limit flip flop equipment 2 is about 10mm from the distance of metal small cymbals body rim, small cymbals limit flip flop equipment 2 comprises cambered surface software rubber 21, cambered surface software rubber 21 bottom surfaces are provided with groove 22, the interior layout of groove 22 is for the thin film switch 23 of sensing, described software rubber-sole mask has erection column 24, it is interior fixing that erection column 24 can stick into above-mentioned aperture 11, metal small cymbals main body 1 bottom center's location arrangements supports box 3, support in box 3 and be provided with binary channels socket and circuit board, metal small cymbals main body 1 bottom surface is provided with sound perceiving apparatus 4, also be provided with damping balance in metal small cymbals main body 1 bottom surface and paste 5, the subsides 5 of damping balance are symmetrical with the sound perceiving apparatus 4 of marginal position, sound perceiving apparatus 4 includes piezoelectric ceramic piece 41, between binary channels socket and thin film switch and piezoelectric ceramic piece 41, adopts circuit to be connected, and binary channels socket is connected with electronic drum main frame with circuit board.

The utility model is by sheet metal impact briquetting, and plating or glossing are realized glittering outward appearance, can be electrodeposited chromiums, electro-coppering, or adopt stainless steel polishing, copper material polishing realizes, and has in appearance the glittering outward appearance of metal small cymbals sheet and impacts impression.

In metal small cymbals main body, around two ring shape punchings, approximately 2 millimeters of hole diameters, play the sound generation that suppresses the vibrations of small cymbals face base metal, 120 degree calibration radial holes simultaneously, the sound that while further suppressing to impact, metal shakes.

Small cymbals face edge placement small cymbals limit flip flop equipment, this limit is hit flip flop equipment and is impacted the design of face employing cambered surface software quality of rubber materials, this rubber soft flip flop equipment, be arranged in the face of being also arranged to a circle in user's 120 degree covering of the fan edges, this software rubber has erection column, can stick into the punching at metal small cymbals face edge, this flip flop equipment leaves suitable distance from small cymbals face edge simultaneously, about 10MM, suitably adjust according to the diameter of small cymbals, software rubber impacts and arranges the thin film switch for sensing below face lower recess; This design makes: in the time impacting small cymbals face edge with player's angle, first can impact the metal edge of 10MM, along with impact force small cymbals face is freely toward having a down dip, it is stressed that the software rubber of flip flop equipment impacts face, thereby trigger thin film switch signal, realize small cymbals lateral effect, can have the feel that impacts of metal simultaneously concurrently; The simultaneously realization of small cymbals face audio: by the back side in small cymbals face impact position, arrange piezoelectric ceramic piece, this vane is arranged in the middle of the He Chamian center of circle, metal small cymbals edge, for picking up edge and small cymbals face impacts signal.

Small cymbals face the back side, relatively small cymbals limit flip flop equipment, laminating vibration-absorptive material, this material one is the effect of playing the center of gravity of balance small cymbals sheet, the 2nd, effectively suppress the vibration sound of small cymbals sheet.

On the utility model circuit, adopt a binary channel socket, a piezoelectric ceramic piece pickoff signals, an annular membrane switching over passage, a piezoelectric patches is arranged at the small cymbals face back side, for picking up the vibration signal that impacts small cymbals face, this signal is connected main frame by a binary channels socket with circuit board, send the sound that small cymbals face impacts, the pickup on small cymbals limit is by a thin film switch diverting passageway, the piezoelectric patches of simultaneously arranging under small cymbals face picks up and impacts vibration signal, be exactly specifically when impacting small cymbals limit, thin film switch pressurized, be switched to the small cymbals limit signal path of wiring board, the piezoelectric patches vibration signal simultaneously picking up, send small cymbals lateral look.

Claims

1. two metal electron small cymbals that triggers, it is characterized in that: comprise the stamping forming metal small cymbals of sheet metal main body, in metal small cymbals main body, be at least provided with the aperture of a circle ring shooting, be furnished with small cymbals limit flip flop equipment in metal small cymbals main body top surface edge, small cymbals limit flip flop equipment comprises cambered surface software rubber, cambered surface software rubber bottom surface is provided with groove, arranges the thin film switch for sensing in groove; Metal small cymbals main body bottom center location arrangements supports box, support in box and be provided with binary channels socket and circuit board, metal small cymbals main body bottom surface is provided with sound perceiving apparatus, sound perceiving apparatus includes piezoelectric ceramic piece, between binary channels socket and thin film switch and piezoelectric ceramic piece, adopt circuit to be connected, binary channels socket is connected with electronic drum main frame with circuit board.

2. the two metal electron small cymbals that trigger of one as claimed in claim 1, is characterized in that: the aperture of described ring shooting has two circles, are also provided with the aperture of some groups of radial arrays in metal small cymbals main body.

3. the two metal electron small cymbals that trigger of one as claimed in claim 1 or 2, is characterized in that: described hole diameter is 1-5 millimeter.

4. the two metal electron small cymbals that trigger of one as claimed in claim 1, is characterized in that: be also provided with damping balance in metal small cymbals main body bottom surface and paste, damping balance is pasted with sound perceiving apparatus symmetrical.

5. the two metal electron small cymbals that trigger of one as claimed in claim 1, is characterized in that: described small cymbals limit flip flop equipment is 5-20mm from the distance of metal small cymbals body rim.

6. the two metal electron small cymbals that trigger of one as claimed in claim 1, is characterized in that: described software rubber-sole mask has erection column, and it is interior fixing that erection column can stick into the aperture of metal small cymbals.