CN211264927U - Chin rest for violin - Google Patents
Chin rest for violin Download PDFInfo
- Publication number
- CN211264927U CN211264927U CN201921126708.6U CN201921126708U CN211264927U CN 211264927 U CN211264927 U CN 211264927U CN 201921126708 U CN201921126708 U CN 201921126708U CN 211264927 U CN211264927 U CN 211264927U
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- CN
- China
- Prior art keywords
- chin rest
- chin
- plate
- violin
- slot
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 238000009751 slip forming Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses a chin rest for violin, the on-line screen storage device comprises a base, the top of base is provided with adjustment mechanism's one end, and adjustment mechanism's the other end is provided with the chin layer board, the top left side of chin layer board is equipped with the chin rest through the connecting axle, the opposite face of chin rest and chin layer board all is provided with the recess, two be provided with fixed establishment between the recess. The utility model discloses a pressure moves the clamp plate and makes the contact pin remove from the slot in, upwards stimulate the chin rest and can drive the riser upwards move the angle of adjusting the chin rest, adjust the back, restore to the throne the clamp plate and make the contact pin get into the slot in to the riser fix, can realize the angle modulation that the chin held in the palm, guarantee the playing effect, also improve player's comfort level, can make the screw rod rotate through rotating the round bar, drive base and chin rest board and carry out the regulation of interval, the violin that can fix different models uses.
Description
Technical Field
The utility model relates to a musical instrument technical field specifically is a chin rest for violin.
Background
The violin is not only the most important musical instrument in orchestras, can play melodies like poetry, and sometimes makes people feel dazzling, is more emotional than other musical instruments, is closer to human voice, vibrates the mood of people, and buys the imagination of people;
the violin chin rest, also called chin pad, is an accessory arranged in the middle of a chord plate of a panel of a violin box, is fastened through a chin shaft, and presses the chin rest with a lower left grain when playing to ensure the effect of stabilizing a violin body, while the angle of the existing violin chin rest can not be adjusted according to the requirements of users, thus the playing effect can be influenced, and the comfort level of players can also be influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chin rest for violin to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a chin rest for a violin comprises a base, wherein one end of an adjusting mechanism is arranged at the top end of the base, a chin supporting plate is arranged at the other end of the adjusting mechanism, the left side of the top end of the chin supporting plate is provided with the chin rest through a connecting shaft, grooves are formed in opposite surfaces of the chin rest and the chin supporting plate, and a fixing mechanism is arranged between the two grooves;
the adjusting mechanism comprises a cylinder, a round rod, a screw rod and a threaded cylinder;
the upper side and the lower side of the screw rod are both in threaded connection with threaded cylinders, a cylinder is in interference fit with the center of the outer wall of the screw rod, a round rod is arranged on the outer wall of the cylinder, and the screw rod is arranged in a manner that the thread directions of the upper side and the lower side of the screw rod taking the cylinder as the center are opposite;
the fixing mechanism comprises a pressing plate, a contact pin, a rotating shaft, a connecting rod, a sleeve block, a vertical plate, a slot, a spring piece and a rectangular block;
the nest block sets up on the top of chin layer board, and is located the recess, the inner chamber of chin layer board is provided with the riser, and the bottom of riser extends out the chin layer board, the slot has been seted up along upper and lower direction in succession on the right side surface of riser, the top of riser is provided with the connecting rod, and the connecting rod holds in the palm through pivot and chin and links to each other, the right side of nest block is provided with the rectangular block, the rectangular block is provided with the clamp plate through the round pin axle, the inboard top of clamp plate is provided with the one end of contact pin, and the other end of contact pin extends into the inner chamber and the slot phase-match of nest block, the inboard bottom of clamp plate is provided with one side of spring leaf.
Preferably, the upper surface of the chin rest is provided with a latex layer.
Preferably, the groove is positioned on the right side of the chin rest and the chin rest plate and is arranged up and down symmetrically.
Preferably, a rubber pad is arranged at the bottom end of the cheek support plate.
Preferably, the cross section of the slot is triangular.
Preferably, the pressure plate is arc-shaped.
Preferably, the spring plate contracts by the same distance as the distance of the pin entering the slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a pressure moves the clamp plate and impels the contact pin to remove from the slot, upwards stimulates chin rest and can drive the riser upwards to remove the angle of adjusting chin rest, and after adjusting, will clamp plate pulling reset impels the contact pin to get into the slot and fixes the riser, can realize the angle modulation of chin rest, guarantee the performance effect, also improve player's comfort level;
2. this practicality can make the screw rod rotate through rotating the round bar, because the screw thread opposite direction of both sides sets up about the screw rod, can make two screw thread section of thick bamboo remove to opposite direction, drives the regulation that base and chin rest carried out the interval, can fix the violin of different models and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is a cross-sectional view of the threaded cylinder of the present invention.
In the figure: 1. chin rest, 2, emulsion layer, 3, groove, 4, chin rest board, 5, rubber pad, 6, cylinder, 7, base, 8, clamp plate, 9, contact pin, 10, pivot, 11, connecting rod, 12, nest block, 13, riser, 14, slot, 15, spring leaf, 16, rectangular block, 17, round bar, 18, screw rod, 19, screw thread section of thick bamboo.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a chin rest for a violin comprises a base 7, wherein one end of an adjusting mechanism is arranged at the top end of the base 7, a chin rest plate 4 is arranged at the other end of the adjusting mechanism, a chin rest 1 is assembled on the left side of the top end of the chin rest plate 4 through a connecting shaft, grooves 3 are formed in opposite surfaces of the chin rest 1 and the chin rest plate 4, and a fixing mechanism is arranged between the two grooves 3;
the adjusting mechanism comprises a cylinder 6, a round rod 17, a screw rod 19 and a thread cylinder 19;
the upper side and the lower side of the screw rod 18 are both screwed with threaded cylinders 19, the center of the outer wall of the screw rod 18 is in interference fit with the cylinder 6, a round rod 17 is arranged on the outer wall of the cylinder 6, the screw rod 18 is arranged in a way that the thread directions of the upper side and the lower side of the center of the cylinder 6 are opposite, and the two threaded cylinders 19 can move in opposite directions by rotating the round rod 17 to drive the base 7 and the chin rest plate 4 to adjust the distance;
the fixing mechanism comprises a pressing plate 8, a contact pin 9, a rotating shaft 10, a connecting rod 11, a sleeve block 12, a vertical plate 13, a slot 14, a spring piece 15 and a rectangular block 16;
set block 12 sets up the top at chin rest plate 4, and be located recess 3, the inner chamber of chin rest plate 4 is provided with riser 13, and the bottom of riser 13 extends out chin rest plate 4, slot 14 has been seted up along upper and lower direction in succession on the right side surface of riser 13, the top of riser 13 is provided with connecting rod 11, and connecting rod 11 links to each other with chin rest 1 through pivot 10, the right side of set block 12 is provided with rectangular block 16, rectangular block 16 is provided with clamp plate 8 through the round pin axle, clamp plate 8's inboard top is provided with the one end of contact pin 9, and the other end of contact pin 9 extends into the inner chamber and the slot 14 phase-match of set block 12, clamp plate 8's inboard bottom is provided with one side of spring leaf 15, and spring leaf 15's opposite side links to each other with set block 12, can be to spring leaf 15 extrusion deformation through clamp.
Preferably, the upper surface of the chin rest 1 is provided with a latex layer 2, and the latex layer 2 can increase softness, so that the use effect is better.
Preferably, the groove 3 is located at the right side of the chin rest 1 and the chin rest plate 4, and is arranged up and down symmetrically, and the groove 3 is used for placing the fixing mechanism.
Preferably, a rubber pad 5 is further provided at the bottom end of the chin rest 4, and the rubber pad 5 protects the face plate of the violin.
Preferably, the cross section of the slot 14 is triangular, and the slot can be matched with the pin 9.
Preferably, the pressing plate 8 is arc-shaped, so that the spring plate 15 can be conveniently pressed.
Preferably, the spring plate 15 is retracted by the same distance as the pin 9 enters the slot 14, so that the pin 9 can completely enter the slot 14.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Place the panel of violin between base 7 and chin rest board 4, can make screw rod 18 rotate through clockwise rotation round bar 17, because the screw thread opposite direction of screw rod 18 upper and lower both sides sets up, can make the inboard direction of two screw thread section of thick bamboo 19 remove, and then drive base 7 and chin rest board 4 and violin panel contact fixed, make spring leaf 15 warp through pressing clamp plate 8, clamp plate 8 rotates around rectangular block 16 and makes contact pin 9 remove from slot 14, upwards stimulate chin rest 1 and can drive riser 13 rebound, chin rest rotates around the left side connecting seat of chin rest board 4 after simultaneously, can adjust the angle of chin rest 1, reset clamp plate 8 pulling after adjusting and make contact pin 9 get into slot 14 in fix riser 13, and the use is nimble, therefore, the clothes hanger is strong in practicability.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "assembled," and the like are to be construed broadly and can include, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A chin rest for a violin, comprising a base (7), characterized in that: the top end of the base (7) is provided with one end of an adjusting mechanism, the other end of the adjusting mechanism is provided with a chin supporting plate (4), the left side of the top end of the chin supporting plate (4) is provided with a chin rest (1) through a connecting shaft, opposite surfaces of the chin rest (1) and the chin supporting plate (4) are provided with grooves (3), and a fixing mechanism is arranged between the two grooves (3);
the adjusting mechanism comprises a cylinder (6), a round rod (17), a screw rod (18) and a thread cylinder (19);
the upper side and the lower side of the screw rod (18) are respectively screwed with a threaded cylinder (19), the center of the outer wall of the screw rod (18) is in interference fit with the cylinder (6), a round rod (17) is arranged on the outer wall of the cylinder (6), and the screw rod (18) is arranged in a way that the thread directions of the upper side and the lower side of the cylinder (6) are opposite;
the fixing mechanism comprises a pressing plate (8), a contact pin (9), a rotating shaft (10), a connecting rod (11), a sleeve block (12), a vertical plate (13), a slot (14), a spring piece (15) and a rectangular block (16);
the cheek support plate is characterized in that the sleeve block (12) is arranged at the top end of the cheek support plate (4) and is positioned in the groove (3), an inner cavity of the cheek support plate (4) is provided with a vertical plate (13), the bottom end of the vertical plate (13) extends out of the cheek support plate (4), a slot (14) is continuously formed in the right side surface of the vertical plate (13) along the vertical direction, a connecting rod (11) is arranged at the top end of the vertical plate (13), the connecting rod (11) is connected with the cheek support (1) through a rotating shaft (10), a rectangular block (16) is arranged on the right side of the sleeve block (12), a pressing plate (8) is arranged on the rectangular block (16) through a pin shaft, one end of a contact pin (9) is arranged at the top end of the inner side of the pressing plate (8), the other end of the contact pin (9) extends into the inner cavity of the sleeve block (12) to be matched with the, and the other side of the spring piece (15) is connected with the sleeve block (12).
2. A chin rest for a violin according to claim 1, wherein: and the upper surface of the chin rest (1) is provided with a latex layer (2).
3. A chin rest for a violin according to claim 1, wherein: the groove (3) is positioned on the right sides of the chin rest (1) and the chin supporting plate (4) and is arranged in an up-and-down symmetrical mode.
4. A chin rest for a violin according to claim 1, wherein: and a rubber pad (5) is arranged at the bottom end of the cheek supporting plate (4).
5. A chin rest for a violin according to claim 1, wherein: the cross section of the slot (14) is triangular.
6. A chin rest for a violin according to claim 1, wherein: the pressing plate (8) is arc-shaped.
7. A chin rest for a violin according to claim 1, wherein: the spring piece (15) contracts by the same distance as the distance of the inserting pin (9) entering the slot (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921126708.6U CN211264927U (en) | 2019-07-18 | 2019-07-18 | Chin rest for violin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921126708.6U CN211264927U (en) | 2019-07-18 | 2019-07-18 | Chin rest for violin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211264927U true CN211264927U (en) | 2020-08-14 |
Family
ID=71953465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921126708.6U Expired - Fee Related CN211264927U (en) | 2019-07-18 | 2019-07-18 | Chin rest for violin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211264927U (en) |
-
2019
- 2019-07-18 CN CN201921126708.6U patent/CN211264927U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |