CN2758922Y - Sound calibrating device - Google Patents
Sound calibrating device Download PDFInfo
- Publication number
- CN2758922Y CN2758922Y CN 200420102156 CN200420102156U CN2758922Y CN 2758922 Y CN2758922 Y CN 2758922Y CN 200420102156 CN200420102156 CN 200420102156 CN 200420102156 U CN200420102156 U CN 200420102156U CN 2758922 Y CN2758922 Y CN 2758922Y
- Authority
- CN
- China
- Prior art keywords
- positioning disk
- calibrating device
- clip
- positioning
- sound calibrating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Devices For Music (AREA)
Abstract
The utility model discloses a sound calibrating device. The sound calibrating device comprises a body of the sound calibrating device and a clip on the body of the sound calibrating device, wherein the body of the sound calibrating device is connected with the clip through a rotating shaft on the clip and the body of the sound calibrating device and the clip can correspondingly rotate around the center of the rotating shaft. A first positioning disk is arranged on the rotating shaft, a second positioning disk is correspondingly arranged on the body of the sound calibrating device, a spring is arranged below the second positioning disk, the elastic force of the spring pushes the second positioning disk to tightly stick the first positioning disk, a positioning block is arranged on the first positioning disk and a positioning slot is correspondingly arranged on the second positioning disk. After a fixing catch is clamped on a musical instrument, the second positioning disk is driven to rotate when the body of the sound calibrating device is rotated, the positioning block is disengaged out of the positioning slot, and the second positioning disk is depressed; when the body of the sound calibrating device rotates to a target position, the positioning block comes back to the positioning slot and the second positioning disk is tightly stuck to the first positioning disk under the action of the push of the elastic force. In this way, sound calibrating positions can be flexibly adjusted under the condition that the clip is not loosened and the trouble of loosening and clamping for many times can be avoided. The utility model can be widely used for the sound calibrating device of various music instruments.
Description
Technical field
The utility model relates to a kind of CALIBRATION, relates in particular to a kind of CALIBRATION that has clip.
Background technology
Musical instruments such as guitar, bass, violoncello often need tuner, but manual tuner is relatively more difficult.On the market multiple CALIBRATION has appearred now, electronic tonometer has also appearred, these CALIBRATION are fixed on the musical instrument with clip, but need to adjust the position of clip sometimes, cumbersome so repeatedly, if just might scratch the musical instrument surface because of carelessness, it is attractive in appearance to influence musical instrument, cause damage, particularly some ancient famous and precious musical instruments then can cause irremediable massive losses.
The utility model content
Problem to be solved in the utility model provide a kind of simple in structure, increase manufacturing cost seldom, can adjust the CALIBRATION of position flexibly.
The technical scheme that the utility model adopted is: CALIBRATION comprises the clip on CALIBRATION body and the CALIBRATION body, the CALIBRATION body is connected by the turning axle on the clip with clip and can relatively rotates around rotating shaft center, have positioning disk I on the turning axle, the corresponding positioning disk II that has on the CALIBRATION body, positioning disk II has spring, positioning disk II circumferentially rotates and is defined, the elastic force of spring promotes positioning disk II and is adjacent to positioning disk I, have locating piece on the positioning disk I, positioning disk II goes up the corresponding locating slot that has, after fixing clamp is to the musical instrument, when rotating the CALIBRATION body, drive positioning disk II and rotate, locating piece detaches locating slot, positioning disk II is depressed, when turning to the target location, locating piece is got back in the locating slot, and positioning disk II is adjacent to positioning disk I under the elastic force impetus, to be the locating piece that has on the positioning disk I be radially strip projection to one of preferred version of positioning disk I and positioning disk II, and the locating slot on the positioning disk II should be radially strip groove mutually; Two of preferred version is that the locating piece that has on the positioning disk I is a spherical crown shape projection, and the locating slot on the positioning disk II should be spherical crown shape depression mutually.
The beneficial effects of the utility model are: because the utility model has increased by a rotation positioning device between clip and CALIBRATION body, under the situation of not unclamping clip, can adjust the position of tuner so flexibly, avoided repeatedly unclamping the trouble of clamping, can be used in widely in the various musical instrument CALIBRATION.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the positioning disk I synoptic diagram of the utility model embodiment one;
Fig. 3 is the positioning disk II synoptic diagram of the utility model embodiment one;
Fig. 4 is the structural representation of the utility model embodiment two.
Embodiment
In Fig. 1, CALIBRATION in the embodiment one comprises the clip 2 on CALIBRATION body 1 and the CALIBRATION body, clip 2 is connected by the turning axle on the clip 23 with CALIBRATION body 1, turning axle 3 has positioning disk I4, as shown in Figure 2, have eight radially strip projections 5 on the positioning disk I4, the corresponding positioning disk II6 that has on the electronic tonometer body 1, follow positioning disk I4 for fear of positioning disk II6 and rotate, positioning disk II6 profile is square, the space encloses in the dish CALIBRATION that is positioned all around body 1, positioning disk II6 has spring 7, as shown in Figure 3, have on the positioning disk II6 and eight of positioning disk I corresponding eight strip grooves 8 radially of strip projection 5 radially, in fact, for the position of locating more, the number of strip groove can also increase, and division of view is thinner like this, the also corresponding increase of orientation angle.During use, the pressure handle of extruding clip 2, the retained part of clip 2 opens, and can clamp musical instrument, then as required when rotating CALIBRATION body 1, driving positioning disk II6 rotates, location strip projection 5 breaks away from strip groove 8, and positioning disk II6 is depressed, when turning to the target location, strip projection 5 is got back to strip groove 8, and positioning disk II6 is adjacent to positioning disk I4 under the elastic force impetus.
Embodiment two and embodiment one only are that the shape of locating piece and locating slot is different, and as shown in Figure 4, the locating piece of embodiment two is a spherical crown shape projection 9, and corresponding locating slot then is a spherical crown shape depression 10.
Claims (3)
1, a kind of CALIBRATION, comprise the clip on CALIBRATION body and the CALIBRATION body, it is characterized in that: described CALIBRATION body is connected by the turning axle on the clip with clip and can relatively rotates around rotating shaft center, have positioning disk I on the described turning axle, the corresponding positioning disk II that has on the described CALIBRATION body, described positioning disk II has spring, and the elastic force of spring promotes positioning disk II and is adjacent to positioning disk I, have locating piece on the described positioning disk I, described positioning disk II goes up the corresponding locating slot that has.
2, CALIBRATION as claimed in claim 1 is characterized in that: the locating piece that has on the described location rotating disk I is a strip projection radially, and the locating slot on the described positioning disk II should be radially strip groove mutually.
3, CALIBRATION as claimed in claim 1 is characterized in that: the locating piece that has on the described location rotating disk I is a spherical crown shape projection, and the locating slot on the described positioning disk II should be spherical crown shape depression mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102156 CN2758922Y (en) | 2004-11-29 | 2004-11-29 | Sound calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102156 CN2758922Y (en) | 2004-11-29 | 2004-11-29 | Sound calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758922Y true CN2758922Y (en) | 2006-02-15 |
Family
ID=36079059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420102156 Expired - Fee Related CN2758922Y (en) | 2004-11-29 | 2004-11-29 | Sound calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758922Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656064B (en) * | 2008-08-20 | 2013-01-02 | 精工电子有限公司 | Tuning device |
-
2004
- 2004-11-29 CN CN 200420102156 patent/CN2758922Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656064B (en) * | 2008-08-20 | 2013-01-02 | 精工电子有限公司 | Tuning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060215 Termination date: 20101129 |