阅读说明：本技术 碳纤维京胡挂架 (Carbon fiber Beijing opera fiddle hanger ) 是由 刘之乾 贾钊 李书乡 于 2019-10-24 设计创作，主要内容包括：本发明涉及一种碳纤维京胡挂架,属于乐器挂架技术领域。包括挂架、支架,挂架由中心管、上毂形构件、下毂形构件组成,中心管顶部固定的上毂形构件铰接有上挂板,上挂板端部圆孔内的挂绳首尾相连,中心管中部固定的下毂形构件铰接有下挡板,下挡板端部圆孔内的稳绳首尾相连,支架由支撑构件和支撑腿组成,用销轴将支撑腿铰接在支撑构件底部,将挂架中心管插入支架的圆管中。本发明仿雨伞龙骨结构使上挂板、下挡板收放自如,挂架与支架的拆分设计便于存放和携带,挂绳与稳绳的使用有效避免了京胡的磨损与磕碰,带有音调标识的挂架在支架上的自由旋转方便不同音调京胡的取放。(The invention relates to a carbon fiber Beijing opera fiddle hanger, and belongs to the technical field of musical instrument hangers. The hanging rack comprises a central pipe, an upper hub-shaped component and a lower hub-shaped component, wherein the upper hub-shaped component fixed at the top of the central pipe is hinged with an upper hanging plate, a hanging rope in a circular hole at the end part of the upper hanging plate is connected end to end, the lower hub-shaped component fixed at the middle part of the central pipe is hinged with a lower baffle, a stable rope in a circular hole at the end part of the lower baffle is connected end to end, the support comprises a supporting component and a supporting leg, the supporting leg is hinged at the bottom of the supporting component by a pin shaft, and the central pipe of the hanging rack is. The upper hanging plate and the lower baffle plate are freely folded and unfolded by the umbrella-imitated keel structure, the hanging frame and the support are designed to be split and convenient to store and carry, the wearing and the collision of the jinghu are effectively avoided by using the hanging rope and the stable rope, and the hanging frame with the tone marks freely rotates on the support to facilitate the taking and placing of different tones of jinghu.)

1. A carbon fiber Beijing opera fiddle hanging rack comprises a hanging rack and a support, and is characterized in that the hanging rack consists of a central tube, an upper hub-shaped member and a lower hub-shaped member, the central tube is made of carbon fiber composite materials, the top of the upper hub-shaped member is provided with a threaded hole, the circumference of the upper part of a cylinder of the upper hub-shaped member is uniformly provided with an upper hanging plate hinged support, the two ends of the upper hanging plate are provided with round holes, the bottom of the lower baffle is provided with a positioning bulge, the upper end of the central tube is fixed with the upper hub-shaped member, the top of the upper hub-shaped member is provided with a lifting ring, the upper hanging plate hinged support of the upper hub-shaped member is hinged with an upper hanging plate by a cylindrical pin, hanging ropes in the round holes at the end parts of the unfolded upper hanging plate are connected end to end, the middle part of the central tube is fixed with the lower hub-shaped member, the lower baffle support of the lower hub-shaped member, the steady rope end to end in the lower baffle tip circular hole of expansion, the support comprises supporting member and supporting leg, the upper portion of supporting member is the pipe, the disc bottom surface equipartition of supporting member lower part has supporting leg articulated bearing, the equipartition has the recess on the convex ring in disc bottom surface of supporting member, the one end of supporting leg has articulated round hole, the other end of supporting leg is the circular support head that has the arc bend, articulate the supporting leg on the supporting leg articulated bearing of supporting member bottom with the round pin axle, insert the center tube of stores pylon in the pipe on support upper portion.

2. The carbon fiber Beijing opera fiddle hanger according to claim 1, wherein the angle between the central tube and the Beijing opera fiddle rod is beta, the value of beta is between 15 degrees and 20 degrees, the length of the upper hanging plate is alpha, the length of the lower baffle plate is b, the height difference between the upper hanging plate and the lower baffle plate is h, and the relationship among alpha, b and h is

3. The carbon fiber Beijing opera fiddle bracket according to claim 1, wherein the number of the hinged supports of the upper hanging plate of the upper hub-shaped member is the same as that of the hinged supports of the lower hanging plate of the lower hub-shaped member, and the hinged supports of the upper hanging plate and the hinged supports of the lower hanging plate of the upper hub-shaped member correspond to each other up and down.

4. The carbon fiber Beijing opera fiddle hanger according to claim 1, wherein the top surface of the upper hub-shaped member is processed with C, D, E, F, G, A, B characters which are opposite to the center line of the included angle of the hinged supports of two adjacent upper hanging plates.

5. The carbon fiber Beijing opera fiddle hanger according to claim 1, wherein three hinged supports of the support legs are uniformly distributed at the bottom of the support member.

Technical Field

The invention belongs to the technical field of musical instrument hangers, and particularly relates to a carbon fiber Beijing opera fiddle hanger.

Background

With the abundance of material life, people pursue spiritual life more and more, the Jinghu musical instrument is popular with a plurality of common music enthusiasts, every player is concerned with the storage after the Jinghu uses, at present, the hanging rack for storing the Jinghu musical instrument is less, and the Jinghu musical instrument hanging rack manufactured by metal materials on the market has the defects of heavy weight, large size, difficult folding, portability and inconvenient storage.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the carbon fiber Beijing opera fiddle hanging rack, the weight of the Beijing opera fiddle hanging rack is effectively reduced, the service life is prolonged, the upper hanging plate and the lower baffle plate are freely folded and unfolded due to the umbrella-like keel structure, and the transportation or storage space is reduced due to the integral split design.

The technical scheme adopted by the invention for solving the technical problems is as follows: a carbon fiber Beijing opera fiddle hanging rack comprises a hanging rack and a support, and is characterized in that the hanging rack consists of a central tube, an upper hub-shaped member and a lower hub-shaped member, the central tube is made of carbon fiber composite materials, the top of the upper hub-shaped member is provided with a threaded hole, the circumference of the upper part of a cylinder of the upper hub-shaped member is uniformly provided with an upper hanging plate hinged support, the two ends of the upper hanging plate are provided with round holes, the bottom of the lower baffle is provided with a positioning bulge, the upper end of the central tube is fixed with the upper hub-shaped member, the top of the upper hub-shaped member is provided with a lifting ring, the upper hanging plate hinged support of the upper hub-shaped member is hinged with an upper hanging plate by a cylindrical pin, hanging ropes in the round holes at the end parts of the unfolded upper hanging plate are connected end to end, the middle part of the central tube is fixed with the lower hub-shaped member, the lower baffle support of the lower hub-shaped member, the steady rope end to end in the lower baffle tip circular hole of expansion, the support comprises supporting member and supporting leg, the upper portion of supporting member is the pipe, the disc bottom surface equipartition of supporting member lower part has supporting leg articulated bearing, the equipartition has the recess on the convex ring in disc bottom surface of supporting member, the one end of supporting leg has articulated round hole, the other end of supporting leg is the circular support head that has the arc bend, articulate the supporting leg on the supporting leg articulated bearing of supporting member bottom with the round pin axle, insert the center tube of stores pylon in the pipe on support upper portion.

The invention can also be realized by the following measures: center tube and Beijing opera fiddle rodThe angle between the upper baffle plate and the lower baffle plate is beta, the value of the beta is between 15 and 20 degrees, the length of the upper hanging plate is alpha, the length b of the lower baffle plate is h, the height difference between the upper hanging plate and the lower baffle plate is h, and the relation among the alpha, the b and the h is

The number of the upper hanging plate hinged supports of the upper hub-shaped member is the same as that of the lower hanging plate hinged supports of the lower hub-shaped member, the upper hanging plate hinged supports and the lower hanging plate hinged supports are mutually corresponding, and C, D, E, F, G, A, B characters processed on the top surface of the upper hub-shaped member are opposite to the central line of the included angle of the two adjacent upper hanging plate hinged supports. Three supporting leg hinged supports are uniformly distributed at the bottom of the supporting member.

The invention has the advantages that the upper hanging plate and the lower baffle plate can be freely folded and unfolded by the imitated umbrella keel structure, the hanging frame and the support are conveniently stored and carried by the split design, the abrasion and the collision of the Beijing opera fiddle are effectively avoided by using the hanging rope and the stable rope, and the hanging frame with the tone marks can freely rotate on the support to facilitate the taking and placing of the Beijing opera fiddle with different tones.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of the hanging Beijing opera fiddle of the present invention.

Fig. 3 is a schematic structural view of the folded hanger of the present invention.

Fig. 4 is a schematic view of the folded stent of the present invention.

In the figure, 1, a central tube, 2, an upper hub-shaped component, 3, an upper hanging plate, 4, a hanging rope, 5, a lower hub-shaped component, 6, a lower baffle, 7, a stable rope, 8, a supporting component, 9, a supporting leg, 10, a hanging ring and 11, a Beijing opera fiddle are arranged.

Detailed Description

The invention comprises a hanging rack and a bracket, the hanging rack consists of a central tube 1, an upper hub-shaped member 2 and a lower hub-shaped member 5, the top of the upper hub-shaped member 2 is provided with a threaded hole, the circumference of the upper part of the cylinder of the upper hub-shaped member 2 is evenly distributed with an upper hanging plate hinged support, both ends of the upper hanging plate 3 are provided with round holes, the bottom angle of the upper hanging plate 3 is provided with a positioning bulge, the circumference of the upper part of the round tube of the lower hub-shaped member 5 is evenly distributed with a lower baffle plate hinged support, both ends of the lower baffle plate 6 are provided with round holes, the bottom angle of the lower baffle plate 6 is provided with a positioning bulge, the upper end of the central tube 1 is fixed with the upper hub-shaped member 2, the top of the upper hub-shaped member 2 is provided with a hanging ring 10, the upper hanging plate hinged support of the upper hub-shaped member 2 is hinged with the upper hanging plate 3 by a cylindrical pin, hanging ropes 4 in the round holes at the, the steady rope 7 end to end in the 6 tip circular orifices of lower baffle that expand, the support comprises supporting member 8 and supporting leg 9, the upper portion of supporting member 8 is the pipe, the disc bottom surface equipartition of supporting member 8 lower part has supporting leg articulated bearing, the equipartition has the recess on the convex ring in disc bottom surface of supporting member 8, the one end of supporting leg 9 has articulated circular orifice, the other end of supporting leg 9 is the circular support head that has the arc bend, articulate supporting leg 9 on the supporting leg articulated bearing of supporting member 8 bottom with the round pin axle, insert the center tube of stores pylon in the pipe on support upper portion.

The invention is characterized in that a central tube 1 is made of carbon fiber composite material, an upper hub-shaped member 2, an upper hanging plate 3, a lower hub-shaped member 5, a lower baffle plate 6, a supporting member 8 and supporting legs 9 are made of aluminum alloy material, a hanging rope 4 and a stable rope 7 are made of leather or nylon material, when the invention is used, the supporting legs 9 folded at the bottom of a bracket are all opened and clamped into a groove of a convex circular ring at the bottom surface of the supporting member 8, the upper hanging plate 3 folded at the top of the bracket is completely unfolded, a positioning bulge at the bottom angle of the upper hanging plate 3 is clamped with a step on the excircle of the upper hub-shaped member 2, so that the upper hanging plate 3 is vertical to the central tube 1, the lower baffle plate 6 folded at the middle part of the bracket is completely unfolded, the positioning bulge at the bottom angle of the lower baffle plate 6 is clamped with the step on the excircle of the lower hub-shaped member 5, so that the lower baffle plate, when the Beijing opera fiddle is hung, the fiddle shaft of the Beijing opera fiddle is hung in the middle of the hanging rope 4 corresponding to the tone mark according to the C, D, E, F, G, A, B tone mark on the top surface of the hanging rack, the fiddle rod of the Beijing opera fiddle is kept stable under the action of gravity by depending on the middle of the stable rope 7 below the hanging rope 4, and the hanging rack can freely rotate on the support for conveniently hanging the Beijing opera fiddle.

In addition, the shaft of the Beijing opera fiddle is hung on the hanging rope of the upper hanging plate 34, the lower part of the rod of the Beijing opera fiddle leans against the stable rope 7 of the lower baffle 6, a certain angle beta is kept between the rod of the Beijing opera fiddle and the central tube 1 of the Beijing opera fiddle hanging rack, the stability of the Beijing opera fiddle hanging rack is determined by the size of the angle beta, and the relation among alpha, b and h is

Wherein a is the length of the upper hanging plate 3, b is the length of the lower baffle 6, h is the height difference between the upper baffle 3 and the lower baffle 6, and the value of beta is between 15 degrees and 20 degrees in order to ensure that the Beijing opera fiddle is hung on the Beijing opera fiddle rack stably and cannot interfere with each other between fiddle shafts. The number of the upper hanging plate hinged supports of the upper hub-shaped member 2 is seven, the number of the upper hanging plate hinged supports is the same as that of the lower hanging plate hinged supports of the lower hub-shaped member 5, the upper hanging plate hinged supports and the lower hanging plate hinged supports are arranged in a mutually corresponding mode, and C, D, E, F, G, A, B characters processed on the top surface of the upper hub-shaped member 2 are opposite to the center line of the included angle of the two adjacent upper hanging plate hinged supports. Three supporting leg hinged supports are uniformly distributed at the bottom of the supporting member 8.