CN206441526U - It is a kind of to limit the saxophone that curved gooseneck is rotated - Google Patents

Abstract

The saxophone that curved gooseneck is rotated is limited the utility model discloses a kind of, including curved gooseneck (1) and body (2), curved gooseneck (1) lower end is provided with curved gooseneck socket (11), body (2) top is provided with body interface (21), the curved gooseneck (1) is removably socketed with the body (2) by curved gooseneck socket (11) and body interface (21), the side wall of the curved gooseneck socket (11) is provided with rectangular indentation (12), the inwall of the body interface (21) is provided with the rectangular preiection (22) extended to circle centre position, when the curved gooseneck socket (11) be inserted into the body interface (21) it is interior when, the rectangular indentation (12) can be stuck on the rectangular preiection (22).The utility model is simple in construction, and curved gooseneck and body can be firmly fixed, and fixes the two relative position, will not relatively rotate, and convenient use person plays.

Description

It is a kind of to limit the saxophone that curved gooseneck is rotated

Technical field

The utility model is related to a kind of musical instrument, and in particular to the saxophone that a kind of limitation curved gooseneck is rotated.

Background technology

Saxophone is also known as saxophone, is that inventor is invented according to the pronunciation principle of Bo Mushi flutes, and this musical instrument is single Reed is played wind instruments, and the construction and range for being opened and closed sound hole are similar to clarinet, and body is made of copper, therefore can belong to brass instrument again.Its Tone color is between woodwind instrument and brass instrument, resonant, soft, tone color change U.S. for having wooden pipe to find pleasure in again of existing music for or played by a brass band It is wonderful, it is deep and tranquil, it is softly sad rich in emotion, not only can classical music performance, and be more good at playing jazz with flying colors Music, light music, are a kind of musical instruments quite liked at present by music world personage.

The structure of saxophone generally includes body and curved gooseneck, and the section of body and curved gooseneck is rounded, and curved gooseneck diameter is smaller In body, curved gooseneck is removably inserted in the body.In the prior art, after curved gooseneck insertion body, due between curved gooseneck and body Leave gap, when deployed between it is longer after, because friction each other causes both contact surfaces more and more smooth, make curved gooseneck Rotated easily with respect to body, when rotational angle is larger, the accuracy in pitch of some notes will be influenceed, made troubles to performance.

Utility model content

The utility model devises a kind of saxophone for limiting curved gooseneck rotation in view of the shortcomings of the prior art.

The utility model is realizes object above, using following scheme：Including curved gooseneck and body, the curved gooseneck lower end is provided with Curved gooseneck socket, the body top is provided with body interface, and the curved gooseneck can by curved gooseneck socket and body interface with the body The socket of dismounting, the side wall of the curved gooseneck socket is provided with rectangular indentation, and the inwall of the body interface is provided with to be prolonged to circle centre position The rectangular preiection stretched, when the curved gooseneck socket is inserted into the body interface, the rectangular indentation can be stuck in the square In shape projection.

Further, the inwall of the curved gooseneck socket is fixed with reinforcement liner around the rectangular indentation, for strengthening The rectangular indentation, is hardly damaged it.

Compared to the prior art the utility model, has the following advantages that and beneficial effect：It is simple in construction, can firmly it consolidate Determine curved gooseneck and body, fix the two relative position, will not relatively rotate, convenient use person plays.

Brief description of the drawings

Fig. 1 is curved gooseneck structural representation；

Fig. 2 is pipe structure schematic diagram；

Fig. 3 is the sectional view of the line A-A along along Fig. 2；

Fig. 4 is Fig. 1 longitudinal sectional view.

Embodiment

As shown in Figure 1 to Figure 3, it is a kind of to limit the saxophone that curved gooseneck is rotated, including curved gooseneck 1 and body 2, the curved gooseneck 1 Lower end is provided with curved gooseneck socket 11, and the top of body 2 is provided with body interface 21, and the curved gooseneck 1 is inserted with the body 2 by curved gooseneck Mouth 11 and body interface 21 are removably socketed, and the side wall of the curved gooseneck socket 11 is provided with rectangular indentation 12, and the body connects The inwall of mouth 21 is provided with the rectangular preiection 22 extended to circle centre position, when the curved gooseneck socket 11 is inserted into the body interface 21 When, the rectangular indentation 12 can be stuck on the rectangular preiection 22.

As shown in figure 4, the inwall of the curved gooseneck socket 11 is fixed with reinforcement liner 13 around the rectangular indentation 12, use In strengthening the rectangular indentation, it is hardly damaged it.

In use, the rectangular indentation 12 is aligned into the rectangular protrusions 22, curved gooseneck socket 11 is then inserted into body In interface 21, the rectangular indentation 12 is blocked to be completed to fix after the rectangular protrusions 22.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change Enter and protection domain of the present utility model is also should be regarded as with modification.

Claims (2)

1. a kind of limit the saxophone that curved gooseneck is rotated, including curved gooseneck (1) and body (2), curved gooseneck (1) lower end is provided with curved gooseneck Socket (11), body (2) top is provided with body interface (21), and the curved gooseneck (1) passes through curved gooseneck socket with the body (2) (11) removably it is socketed with body interface (21), it is characterised in that：The side wall of the curved gooseneck socket (11) lacks provided with rectangle Mouth (12), the inwall of the body interface (21) is provided with the rectangular preiection (22) extended to circle centre position, when the curved gooseneck socket (11) be inserted into the body interface (21) it is interior when, the rectangular indentation (12) can be stuck on the rectangular preiection (22).

2. a kind of saxophone for limiting curved gooseneck rotation as claimed in claim 1, it is characterised in that：The curved gooseneck socket (11) Inwall around the rectangular indentation (12) be fixed with reinforcement liner (13).