CN2687786Y

CN2687786Y - Trombone grip

Info

Publication number: CN2687786Y
Application number: CN 03237452
Authority: CN
Inventors: 卢毓迪; 黄植永
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-18
Filing date: 2003-09-18
Publication date: 2005-03-23
Anticipated expiration: 2013-09-18

Abstract

The utility model relates to an accessory of a musical instrument. The trombone grip provided is formed by that a movable bending buckle is fixed and connected by a Y-shaped opening clamp at the point of a rotating shaft thereof via a screw rod; the end head of the movable bending buckle is opened with screw opening in which a locking screw is screwed; the Y-shaped opening clamp is connected with a turning handle, via a turning connecting shaft; the turning handle is locked on the turning connecting shaft, by a handle lock nut. When using, the holding rod like the Chinese character ' gong ' of the trombone is arranged on the Y-shaped opening clamp of the grip; the player can hold the grip naturally and conveniently; the expansion of the fingers for holding is avoided, which reduce the strain of the hand part.

Description

Trombone grip

Affiliated technical field:

The utility model relates to the musical instrument field, specifically is a kind of Trombone grip.

Background technology:

The known formula of playing wind instruments trombone musical instrument, " worker " font that the bassoonist must expansion thumb, forefinger, middle finger comes place, grasping trombone first position is holding rod fixedly, like this, point the number of holding at full tilt of long-time anxiety, bassoonist's hand is easy to generate symptom such as ache, numb, stiff.Because hand is painstakingly expansion and grasping at full tilt for a long time, makes hand muscle, muscle tendon and blood vessel be subjected to damage in various degree, accumulates over a long period, cause hand to produce continuation courbature disease easily.The defective that the mode of controlling of trombone exists, especially complete, the grip of body development and the little low age bassoonist of hand-type bring the healthy adverse influence that goes up can to give most of bassoonists.

The utility model content:

The purpose of this utility model is to overcome the known defective that formula trombone musical instrument exists of playing wind instruments, and a kind of matching used handle is provided, and makes it convenient, controls trombone effortlessly and play wind instruments.

Trombone grip provided by the utility model by " Y " shape opening handgrip, turn to coupling shaft and steering tiller three parts to form, be connected and fixed movable curved buckle in its rotating shaft place with screw rod by having " Y " shape opening handgrip that handgrip pallet, gripper carriage, rotating shaft and handgrip connector constitute, movable curved end of thread head has screw socket and screws in lock screw, " Y " shape opening handgrip is connected by turning to coupling shaft with steering tiller, and handle lock nut lock onto steering tiller and turns on the coupling shaft.

The size of " Y " shape opening handgrip opening portion of the utility model Trombone grip and the grip zones of the trombone i.e. size of " worker " font structure part are consistent, and trombone is just packed in the handgrip.

The utility model handle in use, " Y " shape opening handgrip of handle is firmly grabbed " worker " font holding rod of detaining trombone, and steering tiller is the cylinder conical design, the bassoonist just can hold handle naturally easily, avoid the painstakingly expansion and the grasping of finger, reduced hand firmly.

Description of drawings:

Fig. 1 is the structural representation of the utility model handle.

Fig. 2 is pack into the user mode figure of trombone 15 of the utility model handle.

Fig. 3 is " Y " shape opening handgrip three-dimensional structure diagram and a three-view diagram among Fig. 1.

Fig. 4 is the curved button of activity 6 three-view diagrams of Fig. 1 opening handgrip.

Fig. 5 is the three-view diagram of lock screw 5 on the movable curved button 6 of opening handgrip.

Fig. 6 turns to the part drawing of coupling shaft for Fig. 1.

Fig. 7 is the structural drawing of Fig. 1 steering tiller 13.

Wherein turning to the adjusted design that turns to of coupling shaft 11 and steering tiller 13 is gear structures.

Specific embodiments:

As Fig. 1-7 illustrated embodiment handle is to be manufacturing materials with alloy in lightweight or engineering plastics.The physical size of " Y " shape opening handgrip 3 should be consistent with the grip zones physical size of trombone 15 " worker " font structure.Opening handgrip 3 is by the handgrip pallet 1 of seat part, gripper carriage 4, handgrip connector 9 and movablely curvedly buckle 6 etc. and partly constitute, and on 3 of opening handgrips reinforcing diagonal rib 2 is housed.Movable curved button 6 rotating shaft 8 places that are installed on " Y " shape opening handgrip 3, and fixing with screw rod 14.Movable curved button 6 terminations have screw socket and screw in lock screw 5, and screw 5 will be bent below the carriage 4 of opening handgrip and buckle 6 lockings after the curved button 6 of activity fastens downwards." Y " shape opening handgrip 3 is connected by turning to coupling shaft 11 with steering tiller 13, and lock sleeve 10 lock onto steering tiller 13 and turns on the coupling shaft 11.Buckle the rubber blanket 7 of packing in 6 handgrip pallet 1, gripper carriage 4 and movable bending, play anti-pressure, anti-skidding effect.

Claims

1. Trombone grip, it is characterized in that by " Y " shape opening handgrip (3), turn to coupling shaft (11) and steering tiller (13) to constitute, by having handgrip pallet (1), gripper carriage (4), " Y " shape opening handgrip (3) that rotating shaft (8) and handgrip connector (9) constitute is located to be connected and fixed movable curved button (6) with screw rod (14) in its rotating shaft (8), movable curved button (6) termination has screw socket and screws in lock screw (5), " Y " shape opening handgrip (3) is connected by turning to coupling shaft (11) with steering tiller (13), and handle lock nut (5) lock onto steering tiller (13) and turns on the coupling shaft (11).

2. according to the described Trombone grip of claim 1, it is characterized in that the size of " Y " shape opening handgrip (3) opening portion is consistent with the size of grasping " worker " the font structure division of trombone (15).

3. according to the described Trombone grip of claim 1, it is characterized in that on " Y " shape opening handgrip (3) seat, being equipped with and reinforce diagonal rib (2).

4. according to the described Trombone grip of claim 1, it is characterized in that at handgrip pallet (1), gripper carriage (4) and the movable curved rubber blanket (7) of packing in (6) of buckleing.