CN205069093U - Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator - Google Patents
Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator Download PDFInfo
- Publication number
- CN205069093U CN205069093U CN201520846369.4U CN201520846369U CN205069093U CN 205069093 U CN205069093 U CN 205069093U CN 201520846369 U CN201520846369 U CN 201520846369U CN 205069093 U CN205069093 U CN 205069093U
- Authority
- CN
- China
- Prior art keywords
- support body
- thousand pieces
- string
- jack
- micro actuator
- 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
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator belongs to two -stringed bowed instrument appurtenance technical field, concretely relates to two -stringed bowed instrument wiring a thousand pieces of gold formula integration accuracy in pitch micro actuator. The utility model provides a do not changing under the condition that traditional wiring a thousand pieces of gold used, very convenient and fast's the wiring a thousand pieces of gold formula integration accuracy in pitch micro actuator that carries out the accuracy in pitch fine setting. The utility model discloses a support body, its characterized in that: be provided with ligature portion on the support body, support body top is provided with the string supporting part, is provided with the jack -up screw rod corresponding to the string supporting part in the support body, be provided with on the jack -up screw rod with jack -up screw rod screw -thread fit's adjustment knob, adjustment knob sets up in the adjustment inslot of support body.
Description
Technical field
The utility model belongs to urheen aid technical field, is specifically related to a kind of urheen wiring a thousand pieces of gold formula integration accuracy in pitch micro actuator.
Background technology
At present, existing urheen musical instrument A D string inching accuracy in pitch actual use link in, Shortcomings in design; Existing urheen adjustment, accordatura, to comprise fine setting sound be that the elasticity that dependence two string axles rotate strings has been come.Because the trickle amplitude that string axle rotates is difficult to control, so cause adjustment accuracy in pitch difficulty time-consuming, especially in playing procedure, easily there is the micro-off-set phenomenon of accuracy in pitch, in order to not affect performance, need to carry out accuracy in pitch fine setting timely, rely on the time-consuming trouble of tuning method of traditional trickle rotation string axle, impact is played.
At present, market also there are some pass through to change the fine setting sound product of traditional a thousand pieces of gold form, wherein a kind of is finely tuned by the mode of jackscrew by string jack-up, this fine setting sound product needed installs two, respectively adjust A D string, there are two large shortcomings in it: 1, due to its installation site, causes its adjustment inconvenience, and can not regulate in playing procedure; And when urheen does not use, the installation of this fine setting sound product also can affect the placement of bow, wearing and tearing are produced to the bowstring of bow; 2, because jackscrew is by string jack-up in rotary course, therefore, between jackscrew and string, there is relative motion, comparatively heavy wear is produced to string, significantly reduce the serviceable life of string.
Also have another kind of wooden fine setting sound product, this wooden fine setting sound product needed changes the colligation form of string, can affect the tonequality of urheen, affect playing effect after using.
Because above-mentioned two kinds of fine setting sound products all exist drawback, do not reach desirable result of use, so not by consumer acceptance.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of when not changing traditional wiring a thousand pieces of gold and using, and very conveniently can carry out wiring a thousand pieces of gold formula integration accuracy in pitch micro actuator of accuracy in pitch fine setting efficiently.
In order to realize above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises support body, it is characterized in that: support body is provided with colligation portion, string support portion is provided with above support body, in support body, string support portion is provided with jack-up screw rod, jack-up screw rod is provided with the adjustment knob coordinated with jack-up screw flight, described adjustment knob is arranged in the adjustment tank of support body.
As a kind of preferred version of the present utility model, described jack-up screw rod upper end face is provided with string draw-in groove.
As another kind of preferred version of the present utility model, described colligation portion comprises the line bundle portion being arranged at support body one end and the fixed part be arranged on support body.
Further, the end in described colligation portion is provided with wire-blocking board.
As the third preferred version of the present utility model, described string support portion comprises the brace table being arranged at support body upper surface, is provided with two string holes in brace table, and described jack-up screw rod is arranged corresponding to the position of two string holes.
As the 4th kind of preferred version of the present utility model, the lower surface of described support body is set to arc.
The beneficial effects of the utility model: 1, adjustment knob of the present utility model is arranged in adjustment tank, and its upper-lower position is fixed by adjustment tank; And jack-up screw top is on string, jack-up screw rod is made to receive string pressure and keep not turning; Adjustment knob, jack-up screw rod does not turn, and jack-up screw rod can be made to carry out elevating movement; Namely reach the effect of fine setting sound, and the jack-up screw rod not producing rotation is to string also not damaged, ensure that the serviceable life of string.
2, the utility model by arranging string draw-in groove on jack-up screw rod, can ensure further can not produce rotation between jack-up screw rod and string, ensures that string is not worn.
3, support body can be fixed on by fixed part and line bundle portion on the qin bar at the 12 ~ 14cm place under the outer string axle of urheen by the utility model; Be convenient to player adjust.Even can finely tune in severe course, easy to use.
4, the line that line bundle portion of the present utility model can realize string lashes to be tied up, and maintains traditional wiring method of urheen, can not change urheen tonequality, ensures playing quality.
5, support body lower surface of the present utility model is set to arc, well can coordinate with qin bar, can not rotate, the problem such as play.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
1 be string holes, 2 be brace table in accompanying drawing, 3 be support body, 4 be fixed part, 5 for adjustment knob, 6 be adjustment tank, 7 be jack-up screw rod, 8 be line bundle portion, 9 be wire-blocking board, 10 be string draw-in groove, 11 for arc.
Embodiment
The utility model comprises support body 3, it is characterized in that: support body 3 is provided with colligation portion, string support portion is provided with above support body 3, in support body 3, string support portion is provided with jack-up screw rod 7, jack-up screw rod 7 is provided with the adjustment knob 5 with jack-up screw rod 7 threaded engagement, described adjustment knob 5 is arranged in the adjustment tank 6 of support body 3.
As a kind of preferred version of the present utility model, described jack-up screw rod 7 upper end face is provided with string draw-in groove 10.
As another kind of preferred version of the present utility model, described colligation portion comprises the line bundle portion 8 being arranged at support body 3 one end and the fixed part 4 be arranged on support body 3.
Described fixed part 4 can be the cable-through hole be arranged in the middle part of support body 3.
Further, the end in described line bundle portion 8 is provided with wire-blocking board 9.
As the third preferred version of the present utility model, described string support portion comprises the brace table 2 being arranged at support body 3 upper surface, is provided with two string holes 1 in brace table 2, and described jack-up screw rod 7 is arranged corresponding to the position of two string holes 1.
The two ends of described string holes 1 are all set to hydraucone, are convenient to string and penetrate.
As the 4th kind of preferred version of the present utility model, the lower surface of described support body 3 is set to arc 11.
The string holes 1 of described string support portion can also be set to the forms such as the wire casing on brace table 2.
When the utility model is installed, support body 3 is fixed on Erhu music instrument bar by fixed part 4, then string is passed string holes 1 and be wound in two pegs; String is pressed on the string draw-in groove 10 of jack-up screw rod 7; Now, by binding wire, string and line bundle portion 8 are together tied up on qin bar.
After colligation is complete, namely by rotating adjustment knob 5, controls jack-up screw rod 7 and being elevated, realizing disc-jockey functionality.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (8)
1. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator, comprise support body (3), it is characterized in that: (3) are provided with colligation portion to support body, support body (3) top is provided with string support portion, in support body (3), string support portion is provided with jack-up screw rod (7), jack-up screw rod (7) is provided with the adjustment knob (5) with jack-up screw rod (7) threaded engagement, described adjustment knob (5) is arranged in the adjustment tank (6) of support body (3).
2. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 1, is characterized in that: described jack-up screw rod (7) upper end face is provided with string draw-in groove (10).
3. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 1, is characterized in that: described colligation portion comprises the line bundle portion (8) being arranged at support body (3) one end and the fixed part (4) be arranged on support body (3).
4. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 3, is characterized in that: described fixed part (4) is for being arranged at the cable-through hole at support body (3) middle part.
5. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 3, is characterized in that: the end of described line bundle portion (8) is provided with wire-blocking board (9).
6. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 1, it is characterized in that: described string support portion comprises the brace table (2) being arranged at support body (3) upper surface, be provided with two string holes (1) in brace table (2), described jack-up screw rod (7) is arranged corresponding to the position of two string holes (1).
7. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 6, is characterized in that: the two ends of described string holes (1) are all set to hydraucone.
8. urheen integration a thousand pieces of gold formula accuracy in pitch micro actuator according to claim 1, is characterized in that: the lower surface of described support body (3) is set to arc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846369.4U CN205069093U (en) | 2015-10-29 | 2015-10-29 | Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520846369.4U CN205069093U (en) | 2015-10-29 | 2015-10-29 | Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069093U true CN205069093U (en) | 2016-03-02 |
Family
ID=55395616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520846369.4U Expired - Fee Related CN205069093U (en) | 2015-10-29 | 2015-10-29 | Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069093U (en) |
-
2015
- 2015-10-29 CN CN201520846369.4U patent/CN205069093U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205069093U (en) | Two -stringed bowed instrument integration a thousand pieces of gold formula accuracy in pitch micro actuator | |
| CN103615449B (en) | Compressing device in solidification process of glue for main grating glass ruler and ruler shell of grating ruler | |
| CN106718633A (en) | A kind of ornamental trees and shrubs support meanss | |
| CN201751938U (en) | Multifunctional link adjusting device for outer sand strip of snare drum | |
| CN205004020U (en) | Simple and easy flute | |
| CN201549202U (en) | Fine-adjusting type adjusting device for outer sand ribbon of military drum | |
| CN204087764U (en) | A kind of seven-stringed plucked instrument in some ways similar to the zither winds up servicing unit and its simple version | |
| CN205158893U (en) | Scalable dulcimer musical instrument bamboo | |
| CN207397676U (en) | A kind of 15 sound Kalimba qins | |
| CN209364843U (en) | A kind of perforating device of violin production and processing | |
| CN203931465U (en) | The one urheen that can modify tone | |
| CN206398315U (en) | Suitable for the desktop suspension type main frame support of different-thickness | |
| CN208225482U (en) | A kind of disjunctor code bridge and code body engaged therewith | |
| CN204577077U (en) | One is convenient to seven-stringed plucked instrument in some ways similar to the zither turning peg tuning device | |
| CN206806014U (en) | A kind of electrophonic musical instrument is with adjustable from tuning bridge | |
| CN201387704Y (en) | Height-adjustable piano assisting pedal | |
| CN204496896U (en) | A kind of string adjusting gear of violin | |
| CN203706648U (en) | Professional guitar capo | |
| CN105679286A (en) | Splicing type drumstick of drum kit | |
| CN208077594U (en) | A kind of manual both-end cam post rod type sound-changing device of single-tone | |
| CN204732131U (en) | Beam string structure on ancient plucked instrument stars circumpolar constellation template | |
| CN204884533U (en) | Structure is prevented changeing by clarinet key post | |
| CN104751827A (en) | String adjustment device for violins | |
| CN207062510U (en) | A kind of adjustable cloche of the amplitude of oscillation | |
| CN210516199U (en) | Erhu tuner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |