CN2854757Y

CN2854757Y - Drum sound wire switch

Info

Publication number: CN2854757Y
Application number: CN 200520127250
Authority: CN
Inventors: 谢武弘
Original assignee: KHS MUSICAL INSTRUMENTS CO Ltd
Current assignee: KHS MUSICAL INSTRUMENTS CO Ltd
Priority date: 2005-10-14
Filing date: 2005-10-14
Publication date: 2007-01-03
Anticipated expiration: 2015-10-14

Abstract

The utility model discloses a snare switch of snare drum. The snare switch comprises a fixing seat, a regulating block disposed on the fixing seat, a fixing rod for fixing snare, a regulating bolt, and a handle for regulating snare tension. A long groove is formed on one lateral face of the regulating block. A slide rod capable of sliding in the long groove is fixed to the handle. When one end of the snare is fixed on the fixing rod, snare tension can be slightly regulated by the regulating bolt. When the handle is pulled, the slide rod will make the handle move along the long groove of the regulating block to regulate snare tension, make the snare drum and snare produce different sounds, and avoid looseness of snare due to strike.

Description

Side drum rings wiretap

Technical field

The utility model is that a kind of side drum rings wiretap, and being provides a kind of side drum sound line that makes to be easy to fix, and can adjust its degree rapidly and can make and ring the device that line produces alternative sounds.

Background technology

Therefore percussion music is easy to learn, and widely the learning instrument person likes, and in the percussion instrument the most basic and easily be exactly side drum.

Existing side drum, it has the bulging body of a hollow cylindrical, the top and the bottom of drum body are installed with a drum head respectively, be provided with a sound line in the bottom of drum body in addition, the side-walls of bulging body is fixed in the two ends system of ringing line, ring linear system and formed, utilize bolt solid and the fixed form of ringing line can be, the tightness of the tension force of this bolt may command drum head and sound line with the spiral shell between the drum body by several intestines strings or wire spring.

When the drum head on side drum top was subjected to drumstick and knocks, side drum will send rumbling sound, the repercussion the when purposes of ringing line is to give up hitting, and make that the sound that side drum sent is clear-cut and flexible.

Yet existing loud line fixed form has its shortcoming to exist, and is subjected to drum head when being easy to hit owing to bolt and rings pullling of line, rings the lax of line so cause easily, and rings difficult adjustment of tightness of line, so causes and rings the inconvenience of line when reality is used.

In addition, then must change different loud lines if expect different audios, so has its inconvenience, yet also can be directly in be equiped with at least two loud lines at the side drum place, relative just must increase the fixing device that rings line on one's body in drum, except improving device and the cost that rings line, and can increase the weight of side drum itself, so more increase player's inconvenience.

The utility model content

Fundamental purpose of the present utility model is to provide a kind of and makes side drum ring line to be easy to fix, and can adjust the device of its Zhang Du rapidly, and can not ring line and get loose because of strike makes.

Another purpose is not increase under the situation of cost and weight, can obtain multiple audio.

In order to reach aforementioned purpose, technological means of the present utility model is to provide a kind of side drum to ring wiretap, and it has, and a holder, is adjusted piece, a fixed bar, is adjusted bolt and leader;

Holder, its top is formed with perforation, and the bottom of holder is formed with tank, is formed with opening in a side of holder, is formed with number in the top of same side and adjusts groove;

Adjust piece, it is to be provided with in the tank of holder, is formed with elongated slot in a side of adjusting piece and with respect to the opening part of holder, is formed with respectively in the top of adjusting piece and bottom in addition and bores a hole and tank;

Fixed bar, one end system extends in the tank of adjusting piece, end in this end is formed with perforation, in perforation, be provided with nut, the end part interval in addition of fixed bar is formed with screw, and being provided with the clamping sheet in this end, the number bolts run through in regular turn and are fixed in clamping sheet and screw place, are provided with spring in addition between fixed bar and adjustment piece;

Adjust bolt, its run through in regular turn holder perforation, adjust the perforation and the fixed by nut place of perforation, spring and the fixed bar of piece;

Handle, the one end is hubbed at the holder place, and handle is installed with slide bar with respect to the elongated slot position of adjusting piece, and the end system of the slide bar of handle is positioned at the elongated slot of adjusting piece, is installed with steady arm in handle with respect to the adjustment groove position of holder in addition;

Steady arm, it has bolt, be provided with in the bolt spring with by the steel ball that spring pushed against, this steel ball system with adjust groove and fix mutually.

That is to say that the purpose of this utility model is to provide a kind of side drum to ring wiretap, it has:

One holder, its top is formed with perforation, and the bottom of holder is formed with tank, is formed with opening in a side of holder, is formed with number in the top of same side and adjusts groove;

One adjusts piece, and it is to be provided with in the tank of holder, is formed with elongated slot in a side of adjusting piece and with respect to the opening part of holder, is formed with respectively in the top of adjusting piece and bottom in addition and bores a hole and tank;

One fixed bar, one end system extends in the tank of adjusting piece, end in this end is formed with perforation, in perforation, be provided with nut, the end part interval in addition of fixed bar is formed with screw, and being provided with the clamping sheet in this end, the number bolts run through in regular turn and are fixed in clamping sheet and screw place, are provided with spring in addition between fixed bar and adjustment piece;

One adjusts bolt, its run through in regular turn holder perforation, adjust the perforation and the fixed by nut place of perforation, spring and the fixed bar of piece;

The leader, the one end is hubbed at the holder place, and handle is installed with slide bar with respect to the elongated slot position of adjusting piece, and the end system of the slide bar of handle is positioned at the elongated slot of adjusting piece, is installed with steady arm in handle with respect to the adjustment groove position of holder in addition;

An end that rings line is clamped on the fixed bar place, can slightly adjust the tension force that rings line and adjust bolt, when handle is pulled, the slide bar of handle will make handle move along the direction of the elongated slot of adjusting piece, and steady arm can be in regular turn fixes mutually with the groove of respectively adjusting of holder, adjusts the tension force that rings line by this.

Be subjected to impact when hitting even be subjected to steel ball that spring pushes against, steel ball still can keep fixing with adjusting groove, by the characteristic of this fixing, and makes that ringing line is maintained at certain force of strain, so when side drum caught a packet, the sound line can thereby not get loose and still can keep certain force of strain.

And only need pulling handle just can adjust rapidly to ring line tension, so the user can be when reality be played rapid and easy adjustment ring the tension force of line.

In addition, when steady arm fixes with different adjustment grooves respectively, can make between single loud line and the side drum and send different sound, therefore can when playing, have its convenience.

So side drum only need be equiped with a loud line and the utility model, can obtain multiple audio, so cost and weight just can not increase, and the player is more had its convenience.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is a sectional view of the present utility model.

Fig. 4 is another sectional view of the present utility model.

Fig. 5 is the reference view that the utility model is arranged at a side drum.

Fig. 6 is the first action reference synoptic diagram of the present utility model.

Fig. 7 is the second action reference synoptic diagram of the present utility model.

[main element symbol description]

10 holders, 101 tanks

103 perforation of 102 slide rails

104 openings 105 are adjusted groove

106 screws 11 are adjusted piece

111 chutes, 112 elongated slots

113 perforation, 114 tanks

121 perforation of 12 fixed bars

122 nuts, 123 clamping sheets

124 bolts, 125 springs

13 adjust bolt 14 handles

141 perforation, 142 bolts

143 slide bars, 144 steady arms

145 bolts, 146 springs

147 steel balls, 148 nuts

20 drum bodies, 21 sound lines

Embodiment

The utility model is that a kind of side drum rings wiretap, please cooperate with reference to Figure 1 and Figure 2, and it has, and a holder 10, is adjusted piece 11, a fixed bar 12, is adjusted bolt 13 and leader 14;

Holder 10, please cooperate with reference to figure 3 and shown in Figure 4, its bottom is formed with a tank 101 with slide rail 102, the top of holder 10 is formed with a perforation 103, be formed with an opening 104 in a side of holder 10, tank 101, perforation 103 communicate with opening 104 threes, are formed with several adjustment grooves 105 and screws 106 in the top of same side respectively with the bottom in addition;

Adjust piece 11, it is to be provided with in the tank 101 of holder 10, the perisporium of adjusting piece 11 is formed with can be for the ccontaining chute 111 of the slide rail 102 of holder 10, in a side of adjusting piece 11 and be formed with one with respect to opening 104 places of holder 10 and be skewed elongated slot 112, be formed with perforation 113 and the tank 114 that communicates in addition respectively in the top of adjusting piece 11 and bottom;

Fixed bar 12, one end system extends in the tank 114 of adjusting piece 11, be formed with a perforation 121 in the end of this end, in perforation 121, be provided with a nut 122, the end part interval in addition of fixed bar 12 is formed with two screws, and be provided with a clamping sheet 123, two bolts 124 in this end and run through in regular turn and be fixed in clamping sheet 123 and screw place, be provided with a spring 125 between fixed bar 12 and the adjustment piece 11 in addition;

Adjust bolt 13, it runs through the perforation 121 and nut 122 bearings of the perforation 103 of holder 10, the perforation 113 of adjusting piece 11, spring 125 and fixed bar 12 in regular turn;

Handle 14, the one end is formed with a perforation 141, one bolt 142 runs through screw 106 places of the perforation 141 of being fixed in handle 14 and holder 10 in regular turn, end with handle 14 is hubbed at holder 10 places by this, handle 14 is installed with a slide bar 143 with respect to elongated slot 112 positions of adjusting piece 11, the one end system of slide bar 143 is positioned at the elongated slot 112 of adjusting piece 11, in addition be installed with a steady arm 144 with respect to adjustment groove 105 positions of holder 10 in handle 14, please cooperate with reference to shown in Figure 4, steady arm 144 has a bolt 145, be provided with the steel ball 147 that a spring 146 and is pushed against by spring 146 in the bolt 145, this steel ball 147 is to fix mutually with adjustment groove 105, one nut 148 is solid with the mutual spiral shell of an end of bolt 145, by this bolt 145 is fixed in handle 14 places.

When reality is used, please cooperate with reference to shown in Figure 5, holder 10 of the present utility model can be fixed in the side of the bulging body 20 of a side drum, and an end that will ring line 21 is clamped on clamping sheet 123 places of fixed bar 12, so finish the installation that rings line, can slightly adjust the tension force that rings line 21 and adjust bolt 13.

Please cooperate with reference to Figure 6 and Figure 7, and desire to make when ringing line and having differential tension as the user, only need pulling handle 14, the slide bar 143 of handle 14 will make handle 14 move along the direction of the elongated slot 112 of adjusting piece 11, and the steel ball 147 that spring 146 pushed against of being subjected to of steady arm 144 fixes mutually with the groove 105 of respectively adjusting of holder 10 in regular turn, simultaneously, adjust piece 11 and also can change its axial location, make by above-mentioned change and ring the required tension force of line 21 acquisitions with respect to holder 10.

When side drum catches a packet, though holder 10 can be subjected to the impact of this hitting power, the steel ball 147 of steady arm 144 is subjected to the pushing and pressing of spring 146, therefore just can keep and adjust the mutual fixing between the groove 105, and do not have the phenomenon that gets loose, so just can keep the tension force that rings line 21.

In addition, when steady arm 144 and each are adjusted groove 105 and fixed mutually, can make between single loud line 21 and the side drum and send different sound, so when reality is played, only need single loud line 21 can make the multiple audio of side drum generation.

So under the situation of the weight that does not increase cost and side drum, can make the player obtain multiple audio, to the player and by being that its convenience is arranged.

Comprehensive above institute says, the steady arm 144 of handle 14 and holder 10 respectively adjust mutual fixing between the groove 105, can adjust the tension force that rings line 21 rapidly, and can make and ring the multiple audio of generation between line 21 and the side drum.

Claims

1. a side drum rings wiretap, it is characterized in that having:

2. side drum as claimed in claim 1 rings wiretap, it is characterized in that, the elongated slot of adjusting piece is skewed.

3. side drum as claimed in claim 1 or 2 rings wiretap, it is characterized in that, the bolt of the steady arm of handle and the mutual spiral shell of a nut are solid.

4. side drum as claimed in claim 3 rings wiretap, it is characterized in that, the place, bottom that holder is formed with the same side of adjusting groove is formed with screw, and an end of handle is formed with perforation, and a bolt runs through the perforation of handle and the screw bearing of holder in regular turn.

5. side drum as claimed in claim 4 rings wiretap, it is characterized in that, the tank of holder is formed with respectively with the perisporium of adjusting piece can ccontaining mutually slide rail and chute.