WO2022002266A1 - Horizontal pedal for bass drum of drum set - Google Patents
Horizontal pedal for bass drum of drum set Download PDFInfo
- Publication number
- WO2022002266A1 WO2022002266A1 PCT/CN2021/104332 CN2021104332W WO2022002266A1 WO 2022002266 A1 WO2022002266 A1 WO 2022002266A1 CN 2021104332 W CN2021104332 W CN 2021104332W WO 2022002266 A1 WO2022002266 A1 WO 2022002266A1
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- pedal
- hammer
- hammer rod
- drum
- rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000000284 resting effect Effects 0.000 claims abstract description 5
- 210000002683 foot Anatomy 0.000 claims description 77
- 210000004744 fore-foot Anatomy 0.000 claims description 6
- 238000002627 tracheal intubation Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000009527 percussion Methods 0.000 description 2
- 210000003371 toe Anatomy 0.000 description 2
- 241000208967 Polygala cruciata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D13/00—Percussion musical instruments; Details or accessories therefor
- G10D13/10—Details of, or accessories for, percussion musical instruments
- G10D13/11—Pedals; Pedal mechanisms
Definitions
- the invention relates to a component of a jazz drum, in particular to a horizontal pedal of a jazz drum base drum.
- the existing traditional jazz drum kick drum pedals mostly use direct-drive connection pedals, and there are the following technical problems: 1.
- the high bracket is used as a bearing base for connection and installation. There is a big difference between the distance and force of the pedal depression and rebound, and one foot deep and one foot shallow makes people feel unsafe;
- the traditional direct drive connecting pedal driving method stepping on the pedal drives the lower rod at the front end of the pedal downward. Pull, with the downward pulling force as the transmission, the pull rod pulls the upper pull rod to drive the hammer rod seat on the right front axle to move forward, so that the hammer head hits the drum surface, and when the foot leaves, the tension spring pulled by the shaft contracts and moves backward, making the hammer Head off the drumhead.
- the present invention is completed in order to solve the deficiencies in the prior art, and the purpose of the present invention is to provide a simple structure, uniform force, good stability, good foot feel, wide audience, easier operation and practice, and transparent sound. , Easy to carry, small footprint jazz drum kick drum horizontal pedal.
- a horizontal pedal for a jazz drum base drum of the present invention includes a pedal assembly, a linkage device and a hammer head assembly.
- the pedal assembly includes a foot pedal and a base body for resting the foot. It is rotatably arranged at the rear of the base body, and the linkage device includes a transmission and a link. One end of the transmission is hinged with the front end of the foot pedal in an adjustable manner, and the other end of the transmission is connected to the front end of the foot pedal.
- the hammer head assembly includes a hammer head and a hammer rod, the hammer head is fixed on the upper part of the hammer rod, and the lower part of the hammer rod is connected to the other end of the linkage to drive the
- the hammer rod swings back and forth, the lower part of the hammer rod and the linkage can be rotatably connected to the front part of the base body, and the front end of the foot pedal is higher than its rear end.
- a kind of jazz drum base drum horizontal pedal of the present invention can also be:
- the transmission is a fish-shaped pull rod, the upper part of the fish-shaped pull rod is hinged with the front part of the footboard, and the lower part of the fish-shaped pull rod is hinged with the upper part of the linkage.
- the linkage is a lower end pull rod, the upper part of the lower end pull rod is hinged with the lower part of the fish-shaped pull rod, and the lower part of the lower end pull rod is fixed with the corresponding front shaft to drive the front shaft to rotate clockwise or counterclockwise , the lower end pull rod can be rotatably erected at the front position of the base body, and the front shaft is connected with the lower part of the hammer rod in an adjustable elastic rotation with an angle.
- the front shaft is rotatably erected at the front position of the base body through a bearing seat, the bottom of the bearing seat is fixed at the front position of the base body, the bearing seat is provided with a bearing, the The bearing is sleeved on the outside of the front shaft, and the front shaft is rotatably sleeved in the bearing.
- the lower part of the hammer rod is erected at the front part of the base body through the position-adjustable rotation of the hammer rod seat, and the front shaft passes through the lower part of the hammer rod seat and is fixedly connected with the hammer rod seat, so The lower part of the hammer rod seat rotates with the front shaft, the upper part of the hammer rod seat swings back and forth, and the length of the lower part of the hammer rod is adjustable and fixed on the upper part of the hammer rod seat.
- the upper part of the hammer rod seat is provided with a hammer rod cannula
- the hammer rod cannula is provided with a hammer rod length adjustment hole
- the lower end of the hammer rod is inserted into the hammer rod cannula
- the hammer rod length adjustment bolt Or the hammer rod length adjusting screw can be releasably fixed to the lower part of the hammer rod after passing through the hammer rod length adjusting hole.
- the front position of the foot pedal is adjustable with a pedal front hinge, the pedal front hinge is provided with a pedal fixing hole, the foot pedal is longitudinally provided with an adjustment chute, or the pedal front hinge An adjusting chute is provided on the page, and a pedal fixing hole is provided on the footboard.
- the pedal length adjusting bolt or pedal length adjusting screw passes through the pedal fixing hole and the adjusting chute and is connected with the pedal length adjusting nut. Removably fixed, the pedal length adjustment bolt or the rod-shaped part of the pedal adjustment adjustment screw is slidably connected with the adjustment chute.
- the front part of the foot pedal is provided with a pedal front hinge, and the rear part of the pedal front hinge is provided with a slope inclined backward and downward, and the angle of the slope is 12°-20°.
- the rear end of the foot pedal is rotatably arranged at the rear of the base body through the rear pedal hinge, the front part of the rear pedal hinge is fixed with the rear part of the foot pedal, and the rear hinge of the pedal is fixed. It is rotatably connected with the rear of the base body.
- the hammer rod is adjustable and fixed on the other end of the linkage through a tension spring assembly
- the tension spring assembly includes a tension spring body and a tension spring clip, and the front part of the tension spring body is hinged with the tension spring clip,
- the tension spring clip is connected with the lower part of the hammer rod in an adjustable and fixed manner, and the rear part of the tension spring body is hinged with the base body.
- a horizontal pedal for a jazz drum base drum of the present invention includes a pedal assembly, a linkage device and a hammer head assembly.
- the pedal assembly includes a foot pedal and a base body for resting the foot. It is rotatably arranged at the rear of the base body, and the linkage device includes a transmission and a link. One end of the transmission is hinged with the front end of the foot pedal in an adjustable manner, and the other end of the transmission is connected to the front end of the foot pedal.
- the hammer head assembly includes a hammer head and a hammer rod, the hammer head is fixed on the upper part of the hammer rod, and the lower part of the hammer rod is connected to the other end of the linkage to drive the
- the hammer rod swings back and forth, the lower part of the hammer rod and the linkage can be rotatably connected to the front part of the base body, and the front end of the foot pedal is higher than its rear end.
- the front end of the foot pedal is higher than its rear end, and the rear part of the foot pedal can be rotatably connected to the base body
- the front end of the foot presses down on the foot pedal to drive the front part of the foot pedal Move downward or release the foot pedal, rebound upward and then move upward, and then drive the higher-positioned actuator and the lower-positioned linkage to rotate downwards, forwards or upwards and backwards, respectively, and then drive the hammer rod around the lower part.
- the connection point swings forward or backward, and the swing of the hammer rod drives the hammer head fixed on the upper part of the hammer rod to move forward to hit the kick drum or move backward away from the kick drum to prepare for the next hitting.
- the initial angle of the hammer rod can be adjusted according to the actual position, and the length of the hammer rod can also be adjusted. Adjusting the length of the hammer rod can adjust the height difference between the hammer head and the bottom drum, and then adjust the step The strength and position of the back-hitting kick drum, etc. After stepping down, open the foot, because the lower part of the hammer rod is elastically connected to the other end of the linkage, so the rebound force will swing the hammer rod backward and act on the linkage and the transmission at the same time, so that the transmission drives the pedal The front of the board lifts up in preparation for the next step down.
- the height of the entire pedal is not high, which is equivalent to the use of The low bracket is used as the base point, so the height of the base point is changed and the rebound distance is adjusted.
- the rebound force and the stepping force are balanced, easy to control, there will be no situation where one foot is deep and one foot is shallow, the foot feel is better and more stable, the unsafe factor is removed, and the foot feels It is more comfortable and has stronger foot control ability, and because the angle and length of the hammer rod can be adjusted, users can adjust the height and position of the hammer head according to their own habits and needs, which solves the problem of existing technical centers.
- the problem that the hitting sound is dull and opaque, the horizontal pedal of the jazz drum base drum of the present invention has a full, powerful and transparent hitting sound.
- the foot control performance is better than before, practitioners do not need to spend a lot of time adjusting the pedals and kick drums to meet the player's timbre needs when facing different brands of kick drums.
- this method is simpler, the force of stepping on the foot is more uniform and the controllability is good, so the exercise is simpler and can be applied to different groups of people, namely The audience is wider.
- the structure is relatively simple, the overall weight is relatively light, easy to carry, and takes up less space.
- the horizontal pedal of the jazz drum base drum of the present invention has the following beneficial effects: simple structure, uniform force, good stability, good foot feeling, wide audience, easier operation and practice, transparent timbre, and easy portability. Convenience and small footprint
- FIG. 1 is a schematic diagram of the overall structure of an embodiment of a horizontal pedal of a jazz drum base drum of the present invention.
- FIG. 2 is a schematic plan view of an embodiment of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 3 is a schematic bottom view of an embodiment of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 4 is a schematic structural diagram of the linkage device of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 5 is a schematic diagram of the structure of the front hinge of the pedal device of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 6 is a schematic diagram of the structure of the lower end drawbar of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 7 is a schematic structural diagram of the bearing seat of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 8 is a schematic diagram of the structure of the hammer rod seat of the horizontal pedal of the jazz drum base drum of the present invention.
- FIG. 9 is a schematic diagram of the foot pedal structure of the horizontal pedal of the jazz drum base drum of the present invention.
- a horizontal pedal of the jazz drum base drum of the present invention including a pedal assembly, a linkage device and a hammer head 12 assembly
- the pedal assembly includes a foot pedal 1 for resting the foot and a base
- the rear end of the foot pedal 1 is rotatably arranged at the rear of the base body
- the linkage device includes a transmission and a linkage, and one end of the transmission is adjustable in position with the foot pedal 1
- the front end is hinged, and the other end of the transmission is connected with one end of the linkage.
- the hammer head 12 assembly includes a hammer head 12 and a hammer rod 11.
- the hammer head 12 is fixed on the upper part of the hammer rod 11, and the hammer rod 11.
- the lower part of the angle adjustable elastic rotation is connected to the other end of the linkage to drive the hammer rod 11 to swing back and forth.
- the lower part of the hammer rod 11 and the linkage can be rotatably connected to the front of the base body.
- the front end of the footrest 1 is higher than its rear end.
- the front end of the foot pedal 1 since the front end of the foot pedal 1 is higher than its rear end, and the rear part of the foot pedal 1 can be rotatably connected to the base body, the front end of the foot steps down on the foot pedal 1 to drive the foot pedal
- the front part of 1 moves downward or loosens the foot pedal 1 and then rebounds upward and then moves upward, thereby driving the higher-positioned actuator and lower-positioned linker to rotate downwards, forwards or upwards and backwards, respectively, and then Drive the hammer rod 11 to swing forward or backward around the lower connection point, the hammer rod 11 swings and drives the hammer head 12 fixed on the upper part of the hammer rod 11 to move forward to hit the bottom drum or move backwards away from the bottom drum for the next hitting action.
- the initial angle of the hammer rod 11 can be adjusted according to the actual position, and the length of the hammer rod 11 can also be adjusted. Adjusting the length of the hammer rod 11 can adjust the height difference between the hammer head 12 and the bottom drum, Then adjust the strength and position of the kick drum after the down-step. After stepping down, open the foot, because the lower part of the hammer rod 11 is elastically rotatably connected to the other end of the linkage, the rebound force will swing the hammer rod 11 backward and act on the linkage and the transmission at the same time, so that the transmission drives the The front part of the foot pedal 1 is lifted up to prepare for the next step down.
- the height of the entire pedal 1 is not high, and it is quite Because the low bracket is used as the base point, the height of the base point is changed, and the rebound distance is adjusted. After the foot pedal 1 is stepped on, the rebound force and the stepping force are balanced, easy to control, there will be no situation where one foot is deep and one foot is shallow, the foot feels better and more stable, and the unsafe factors are removed.
- the technical center has the problem that the percussion sound is dull and opaque.
- the horizontal pedal of the jazz drum base drum of the present invention has a full, powerful and transparent percussion sound. Because the foot control performance is better than before, practitioners do not need to spend a lot of time adjusting the pedals and kick drums to meet the player's timbre needs when facing different brands of kick drums.
- a kind of jazz drum base drum horizontal pedal of the present invention please refer to the relevant figures in Fig. 1 to Fig. 9, on the basis of the previous technical scheme, it can be realized by the following technical scheme:
- the actuator is fish-shaped.
- Pull rod 3 the upper part of the fish-shaped pull rod 3 is hinged with the front part of the foot pedal 1, and the lower part of the fish-shaped pull rod 3 is hinged with the upper part of the linkage.
- Such a fish-shaped pull rod 3 can meet the requirements of small size and light weight, and can also achieve the purpose of reducing the height of the bracket.
- the linkage is a lower end tie rod 4, the upper part of the lower end tie rod 4 is hinged with the lower part of the fish-shaped tie rod 3, and the lower part of the lower end tie rod 4 is connected with
- the corresponding front shaft 9 is fixed to drive the front shaft 9 to rotate clockwise or counterclockwise.
- the lower end rod 4 can be rotatably erected at the front position of the base body.
- the front shaft 9 is connected to the hammer.
- the lower part of the rod 11 is connected with an adjustable elastic rotation.
- the transmission and the linkage can also adopt other structures, such as a combination of a chain and a sprocket, as long as the force of stepping down can be transmitted to the hammer rod 11, so that the hammer rod 11 can swing forward or backward. Hit the kick drum or move away from the kick drum under the action of the rebound.
- a more preferred technical solution is: a certain slope angle is formed between the fish-shaped pull rod 3 and the lower end pull rod 4, so that a comfortable foot feeling can be easily obtained with the toes exerting force, and the force exerting force is flexible.
- the front shaft 9 is rotatably erected at the front position of the base body through the bearing seat 5, and the bottom of the bearing seat 5 is fixed on the base
- the bearing seat 5 is provided with a bearing
- the bearing is sleeved outside the front shaft 9
- the front shaft 9 is rotatably sleeved in the bearing.
- the front shaft 9 can be rotatably mounted on the base body through the bearing seat 5, and this structure has the advantages of simple structure, low cost, and ensures that the lower part of the hammer rod 11 will not be disturbed except for rotation, and effectively prevents the hammer rod 11 from falling out. fall.
- other ways can also be used to rotatably mount the front shaft 9 on the base body, as long as the front shaft 9 can rotate forward or backward without moving forward, backward, left, and right on the base body.
- a kind of horizontal pedal of the jazz drum base drum of the present invention please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, the lower part of the hammer rod 11 can be adjusted by the position of the hammer rod seat 10.
- the front shaft 9 passes through the lower part of the hammer rod seat 10 and is fixedly connected with the hammer rod seat 10.
- the lower part of the hammer rod seat 10 follows the The front shaft 9 rotates, the upper part of the hammer rod seat 10 swings back and forth, and the length of the lower part of the hammer rod 11 is adjustable and fixed on the upper part of the hammer rod seat 10 .
- the hammer rod 11 is arranged on the hammer rod base 10, and the lower part of the hammer rod base 10 is drivingly connected with the front shaft 9, so that the forward and backward rotation of the front shaft 9 can drive the hammer rod base 10 to swing forward or backward Swing, so that the hammer rod 11 drives the hammer head 12 to strike the kick drum forward or away from the kick drum backward.
- the size of the hammer rod 11 can be significantly smaller than the size of the hammer rod seat 10, which can not only ensure the front and rear swing range of the hammer rod 11, but also reduce the weight and volume of the entire pedal, which is convenient for carrying and handling.
- the upper part of the hammer rod seat 10 is provided with a hammer rod cannula
- the hammer rod cannula is provided with a hammer rod length adjustment hole 17, and the lower end of the hammer rod 11 is inserted into the hammer rod
- the hammer rod length adjusting bolt or hammer rod length adjusting screw passes through the hammer rod length adjusting hole 17 and is releasably fixed to the lower part of the hammer rod 11 . In this way, insert the lower part of the hammer rod 11 into the hammer rod cannula.
- a specific embodiment may be that a length adjusting groove or a length adjusting hole is provided at intervals in the middle and lower part of the hammer rod 11 , and the bottom of the bolt or screw is fixed to the length adjusting groove or length adjusting hole. This way of fixing is more solid.
- a hammer rod angle adjustment hole 21 is provided on the hammer rod base 10. After adjusting the angle between the hammer rod base 10 and the front shaft 9, screw in the hammer rod angle adjustment bolt or screw and use the hammer rod angle adjustment The bolts or screws can be pressed on the front shaft 9 .
- a kind of horizontal pedal of the jazz drum base drum of the present invention please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, it can also be: the front part of the pedal 1 is adjustable in position with The pedal front hinge 2, the pedal front hinge 2 is provided with a pedal fixing hole 18, the pedal 1 is longitudinally provided with an adjustment chute 19, or the pedal front hinge 2 is provided with an adjustment chute 19.
- the pedal 1 is provided with a pedal fixing hole 18, and the pedal length adjusting bolt or pedal length adjusting screw can be connected with the pedal length adjusting nut 16 after passing through the pedal fixing hole 18 and the adjusting chute 19. Releasing fixing, the pedal length adjusting bolt or the rod-shaped part of the pedal adjusting adjusting screw is slidably connected with the adjusting chute 19 .
- the position-adjustable connection between the front part of the pedal 1 and the front hinge 2 of the pedal makes the length direction of the pedal 1 adjustable, which is suitable for children with relatively small feet and can also be used for the feet. older adults.
- the pedal length adjustment screw or pedal length adjustment bolt loosen the pedal length adjustment screw or pedal length adjustment bolt to make it slide in the adjustment chute 19, thereby increasing or reducing the gap between the pedal 1 and the pedal front hinge 2
- tighten the pedal length adjustment screw or pedal length adjustment bolt and adjustment nut 16 tighten the pedal 1 and the pedal front hinge 2 The two fit tightly together.
- a kind of horizontal pedal of the jazz drum base drum of the present invention please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, it can also be: a pedal is provided at the front position of the pedal 1
- the front hinge 2, the rear part of the pedal front hinge 2 is provided with a slope inclined backward and downward, and the angle of the slope is 12°-20°.
- Such a pedal front hinge 2 is inclined backward and downward because of the upper slope, which can improve the strength of the force generated by the toes, and the pedal 1 can be easily and easily controlled without much effort.
- the most preferred slope angle is 15°, which will not affect the stability and comfort of the foot, but also can easily control the strength of the front end of the pedal 1 to be pressed down.
- a kind of jazz drum kick drum horizontal pedal of the present invention please refer to the relevant figures in FIG. 1 to FIG. 9.
- the rear end of the pedal 1 can also be hinged through the pedal. 13 is rotatably arranged at the rear of the base body, the front of the pedal rear hinge 13 is fixed to the rear of the foot pedal 1, the pedal rear hinge 13 and the rear of the base body are rotatable connect.
- the rear end of the foot pedal 1 can be rotatably arranged at the rear of the base body, and the installation and disassembly are convenient, and the access is convenient.
- the specific implementation is that the pedal rear hinge 13 is hinged with the rear part of the base body through the pedal hinge shaft 15 .
- the pedal hinge shaft 15 passes through the rear of the pedal rear hinge 13 in the middle, and then the pedal hinge shaft 15 is hinged or fixed with the base body.
- the pedal hinge shaft 15 can rotate at the rear of the pedal rear hinge 13, or the pedal hinge
- the shaft 15 is fixed with the rear hinge 13 of the pedal, and the hinge shaft 15 of the pedal is hinged with the base body.
- the foot pedal 1 is provided with at least one protrusion 20 including at least one circular or cylindrical, oval or rectangular shape. The function of these protrusions 20 is to increase the friction with the foot, improving comfort and ease of controlling the footrest 1 .
- the elongated protrusion 20 may be provided at the front, and several protrusions 20 are provided symmetrically on the left and right at the heel position, which is convenient for the pedaling method of front and rear pedaling.
- the width of the front part of the footboard 1 may also be smaller than the width of the rear part of the footboard 1 . This can further benefit the heel force.
- the hammer rod 11 passes through the tension spring assembly
- the elastic angle is adjustable and fixed on the other end of the linkage.
- the tension spring assembly includes a tension spring body 6 and a tension spring clip 14. The front part of the tension spring body 6 is hinged with the tension spring clip 14, and the tension spring The clip 14 is connected with the lower part of the hammer rod 11 in an adjustable and fixed manner, and the rear part of the tension spring body 6 is hinged with the base body.
- a further specific technical solution can be as follows: the tension spring clip 14 is hinged to the front end of the tension spring body 6 through a tension spring ring 22 , and the tension spring clip 14 is connected to the tension spring ring 22 is hinged, and the tension spring ring 22 is connected with the tension spring body 6 .
- the arrangement of the tension spring ring 22 can facilitate the connection of the tension spring body 6 to the tension spring clip 14 .
- a further preferred technical solution is: the front part of the tension spring clip 14 is fixed on the front shaft 9 in an adjustable manner, and the front part of the tension spring clip 14 and the front shaft 9 are previously fixed by the tension spring shaft sleeve 23 .
- the angle of the front end of the tension spring clip 14 is adjusted by the tension spring adjusting screw. That is, the angle of the fixed position of the tension spring clip 14 on the tension spring sleeve 23 can be fixed by the tension spring adjustment screw.
- the tension spring adjustment screw is used to fix the tension spring clip 14 on the tension spring sleeve 23. superior.
- the angle and action direction of the tension spring body 6 can be adjusted, so that the tension spring body 6 acts more accurately. It is also possible that the rear end of the tension spring body 6 is hinged to the bottom base body through the tension spring rod 24 . The front end of the tension spring rod 24 is hinged with the tension spring body 6 , and the rear end of the tension spring rod 24 is connected with the base body.
- the base body can also be: the base body includes a front base 7 and a rear base 8, so The front base 7 and the rear base 8 are detachably fixed, the front base 7 is fixed to the bearing seat 5 , and the rear part of the rear base 8 is hinged with the rear part of the pedal 1 . In this way, the front base 7 and the rear base 8 can be disassembled when not in use, which occupies less space and is convenient to carry.
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Abstract
A horizontal pedal for a bass drum of a drum set, comprising a pedal assembly, a linkage device and hammer assemblies; the pedal assembly comprises a foot pedal (1) for resting a foot, and a base body, the rear side end of the foot pedal (1) is rotatably provided at the rear part of the base body; the linkage device comprises a transmission and a linkage means, one end of the transmission is connected to the front end of the foot pedal (1) in a position-adjustable manner, and the other end of the transmission is connected to one end of the linkage means; and each hammer assembly comprises a hammer (12) and a hammer rod (11), the hammer (12) is fixed at the upper part of the hammer rod (11), the lower part of the hammer rod (11) is elastically and rotatably connected to the other end of the linkage means in an angle-adjustable manner, so as to drive the hammer rod (11) to swing back and forth, and both the lower part of the hammer rod (11) and the linkage means is rotatably connected at the front position of the base body, and the front end of the foot pedal (1) is higher than the rear end thereof. The horizontal pedal for a bass drum of a drum set has a simple structure, uniform force bearing, good stability, good foot feeling, wide audience group, is easy to operate and practice, has a clear timbre, is convenient to carry, and occupies a small space.
Description
本发明涉及一种爵士鼓的部件,特别是涉及一种爵士鼓底鼓卧式踏板。The invention relates to a component of a jazz drum, in particular to a horizontal pedal of a jazz drum base drum.
现有传统爵士鼓底鼓踏板多采用直驱连接踏板,存在以下技术问题:1.以高支架作为轴承基座连接安装。踏板下压和回弹的距离、受力变化差距大,深一脚浅一脚,使人感到不安全;2.传统直驱连接踏板的驱动方式:踩动踏板带动踏板前端的下方拉杆向下拉动,以向下的拉力作为传动,拉杆拉动上方的拉杆带动右前轴上的锤杆座向前运动,使得锤头击打鼓面,脚离开时通过轴拉动的拉簧收缩往后运动,使得锤头离开鼓面。这种传统踏板中链式踏板虽然容易控制,但发力瘦弱,快速演奏时不得绷紧肌肉;直驱踏板速度快但回弹变得不稳定,驱使肌肉绷紧去对抗回弹的力量。人的控制欲强很强加上踏板的不稳定从而造成练习困难和练习时间增加;3.传统踏板脚板形状中间宽,板面平整,不利于发力;4.击打的声音:传统踏板击打声音沉闷,不通透。面对不同品牌的底鼓,可能需要大量时间去调整踏板和底鼓满足乐手的音色需求;5.携带与空间:传统踏板携带占用空间大,携带沉重。The existing traditional jazz drum kick drum pedals mostly use direct-drive connection pedals, and there are the following technical problems: 1. The high bracket is used as a bearing base for connection and installation. There is a big difference between the distance and force of the pedal depression and rebound, and one foot deep and one foot shallow makes people feel unsafe; 2. The traditional direct drive connecting pedal driving method: stepping on the pedal drives the lower rod at the front end of the pedal downward. Pull, with the downward pulling force as the transmission, the pull rod pulls the upper pull rod to drive the hammer rod seat on the right front axle to move forward, so that the hammer head hits the drum surface, and when the foot leaves, the tension spring pulled by the shaft contracts and moves backward, making the hammer Head off the drumhead. Although the chain pedal in this traditional pedal is easy to control, the force is weak and the muscles cannot be tensed when playing fast; the direct drive pedal is fast but the rebound becomes unstable, which drives the muscles to tighten against the rebound force. People's strong desire for control and the instability of the pedal make it difficult to practice and increase the practice time; 3. The shape of the traditional pedal is wide in the middle, and the board surface is flat, which is not conducive to force; 4. The sound of hitting: the traditional pedal hits The sound was dull and opaque. Faced with different brands of kick drums, it may take a lot of time to adjust the pedals and kick drums to meet the timbre needs of the musicians; 5. Carrying and space: Traditional pedals take up a lot of space and are heavy to carry.
发明内容SUMMARY OF THE INVENTION
本发明是为了解决现有技术中的不足而完成的,本发明的目的是提供一种结构简单、受力均匀、稳定性好、脚感好,受众群体广、更容易操作练习、音色通透、携带方便、占用空间小的爵士鼓底鼓卧式 踏板。The present invention is completed in order to solve the deficiencies in the prior art, and the purpose of the present invention is to provide a simple structure, uniform force, good stability, good foot feel, wide audience, easier operation and practice, and transparent sound. , Easy to carry, small footprint jazz drum kick drum horizontal pedal.
本发明的一种爵士鼓底鼓卧式踏板,包括踏板组件、联动装置和锤头组件,所述踏板组件包括用于搁置脚部的脚踏板和底座体,所述脚踏板后侧端可旋转设置于所述底座体的后部,所述联动装置包括传动器和联动器,所述传动器一端位置可调节式与所述脚踏板的前端铰接,所述传动器的另一端与联动器一端连接,所述锤头组件包括锤头和锤杆,所述锤头固定在所述锤杆上部,所述锤杆下部角度可调式弹性旋转连接于所述联动器另一端以驱动所述锤杆前后摆动,所述锤杆下部和所述联动器均可旋转连接于所述底座体前部位置处,所述脚踏板的前端高于其后端。A horizontal pedal for a jazz drum base drum of the present invention includes a pedal assembly, a linkage device and a hammer head assembly. The pedal assembly includes a foot pedal and a base body for resting the foot. It is rotatably arranged at the rear of the base body, and the linkage device includes a transmission and a link. One end of the transmission is hinged with the front end of the foot pedal in an adjustable manner, and the other end of the transmission is connected to the front end of the foot pedal. One end of the linkage is connected, the hammer head assembly includes a hammer head and a hammer rod, the hammer head is fixed on the upper part of the hammer rod, and the lower part of the hammer rod is connected to the other end of the linkage to drive the The hammer rod swings back and forth, the lower part of the hammer rod and the linkage can be rotatably connected to the front part of the base body, and the front end of the foot pedal is higher than its rear end.
本发明的一种爵士鼓底鼓卧式踏板还可以是:A kind of jazz drum base drum horizontal pedal of the present invention can also be:
所述传动器为鱼形拉杆,所述鱼形拉杆的上部与所述脚踏板前部铰接,所述鱼形拉杆的下部与所述联动器的上部铰接。The transmission is a fish-shaped pull rod, the upper part of the fish-shaped pull rod is hinged with the front part of the footboard, and the lower part of the fish-shaped pull rod is hinged with the upper part of the linkage.
所述联动器为下端拉杆,所述下端拉杆的上部与所述鱼形拉杆的下部铰接,所述下端拉杆的下部与对应的前部轴固定以驱动所述前部轴顺时针或者逆时针旋转,所述下端拉杆可旋转架设于所述底座体前部位置处,所述前部轴与所述锤杆下部角度可调式弹性旋转连接。The linkage is a lower end pull rod, the upper part of the lower end pull rod is hinged with the lower part of the fish-shaped pull rod, and the lower part of the lower end pull rod is fixed with the corresponding front shaft to drive the front shaft to rotate clockwise or counterclockwise , the lower end pull rod can be rotatably erected at the front position of the base body, and the front shaft is connected with the lower part of the hammer rod in an adjustable elastic rotation with an angle.
所述前部轴通过轴承座可旋转架设于所述底座体的前部位置处,所述轴承座底部固定在所述底座体的前部位置处,所述轴承座上设置有轴承,所述轴承套设于所述前部轴外部,所述前部轴可旋转套设于所述轴承内。The front shaft is rotatably erected at the front position of the base body through a bearing seat, the bottom of the bearing seat is fixed at the front position of the base body, the bearing seat is provided with a bearing, the The bearing is sleeved on the outside of the front shaft, and the front shaft is rotatably sleeved in the bearing.
所述锤杆下部通过锤杆座位置可调节式旋转架设于所述底座体的前部位置处,所述前部轴穿过所述锤杆座下部并与所述锤杆座固定连接,所述锤杆座下部随所述前部轴旋转,所述锤杆座上部前后摆动,所述锤杆的下部长度可调节式固定在所述锤杆座上部。The lower part of the hammer rod is erected at the front part of the base body through the position-adjustable rotation of the hammer rod seat, and the front shaft passes through the lower part of the hammer rod seat and is fixedly connected with the hammer rod seat, so The lower part of the hammer rod seat rotates with the front shaft, the upper part of the hammer rod seat swings back and forth, and the length of the lower part of the hammer rod is adjustable and fixed on the upper part of the hammer rod seat.
所述锤杆座的上部设置有锤杆插管,所述锤杆插管上设置有锤杆长度调节孔,所述锤杆下端插入所述锤杆插管内,所述锤杆长度调节 螺栓或者锤杆长度调节螺丝穿过所述锤杆长度调节孔后与所述锤杆下部可解除式固定。The upper part of the hammer rod seat is provided with a hammer rod cannula, the hammer rod cannula is provided with a hammer rod length adjustment hole, the lower end of the hammer rod is inserted into the hammer rod cannula, and the hammer rod length adjustment bolt Or the hammer rod length adjusting screw can be releasably fixed to the lower part of the hammer rod after passing through the hammer rod length adjusting hole.
所述脚踏板的前部位置可调式设置有踏板前合页,所述踏板前合页上设置有踏板固定孔,所述脚踏板上纵向设置有调节滑槽,或者所述踏板前合页上设置有调节滑槽,所述脚踏板上设置有踏板固定孔,所述踏板长度调节螺栓或者踏板长度调节螺丝穿过所述踏板固定孔和所述调节滑槽后与踏板长度调节螺母可解除式固定,所述踏板长度调节螺栓或者所述踏板调节调节螺丝的杆状部分与所述调节滑槽滑动连接。The front position of the foot pedal is adjustable with a pedal front hinge, the pedal front hinge is provided with a pedal fixing hole, the foot pedal is longitudinally provided with an adjustment chute, or the pedal front hinge An adjusting chute is provided on the page, and a pedal fixing hole is provided on the footboard. The pedal length adjusting bolt or pedal length adjusting screw passes through the pedal fixing hole and the adjusting chute and is connected with the pedal length adjusting nut. Removably fixed, the pedal length adjustment bolt or the rod-shaped part of the pedal adjustment adjustment screw is slidably connected with the adjustment chute.
所述脚踏板的前部位置处设置有踏板前合页,所述踏板前合页的后部设置有向后向下倾斜的斜坡,所述斜坡的角度为12°-20°。The front part of the foot pedal is provided with a pedal front hinge, and the rear part of the pedal front hinge is provided with a slope inclined backward and downward, and the angle of the slope is 12°-20°.
所述脚踏板的后端通过踏板后合页可旋转设置于所述底座体后部,所述踏板后合页的前部与所述脚踏板的后部固定,所述踏板后合页与所述底座体后部可旋转连接。The rear end of the foot pedal is rotatably arranged at the rear of the base body through the rear pedal hinge, the front part of the rear pedal hinge is fixed with the rear part of the foot pedal, and the rear hinge of the pedal is fixed. It is rotatably connected with the rear of the base body.
所述锤杆通过拉簧组件弹性角度可调式固定在联动器的另一端,所述拉簧组件包括拉簧体和拉簧夹,所述拉簧体的前部与所述拉簧夹铰接,所述拉簧夹与所述锤杆下部位置可调式固定连接,所述拉簧体的后部与所述底座体铰接。The hammer rod is adjustable and fixed on the other end of the linkage through a tension spring assembly, the tension spring assembly includes a tension spring body and a tension spring clip, and the front part of the tension spring body is hinged with the tension spring clip, The tension spring clip is connected with the lower part of the hammer rod in an adjustable and fixed manner, and the rear part of the tension spring body is hinged with the base body.
本发明的一种爵士鼓底鼓卧式踏板,包括踏板组件、联动装置和锤头组件,所述踏板组件包括用于搁置脚部的脚踏板和底座体,所述脚踏板后侧端可旋转设置于所述底座体的后部,所述联动装置包括传动器和联动器,所述传动器一端位置可调节式与所述脚踏板的前端铰接,所述传动器的另一端与联动器一端连接,所述锤头组件包括锤头和锤杆,所述锤头固定在所述锤杆上部,所述锤杆下部角度可调式弹性旋转连接于所述联动器另一端以驱动所述锤杆前后摆动,所述锤杆下部和所述联动器均可旋转连接于所述底座体前部位置处,所述脚踏板的前端高于其后端。在使用的时候,有左右两个爵士鼓底鼓卧式踏 板,一个设置在左脚下,一个设置在右脚下,这样一个锤头针对左侧的底鼓,右侧的踏板控制右侧的锤头对应的打击右侧的底鼓,两者结构基本相同。这样,在使用过程中由于脚踏板的前端高度高于其后端,而且脚踏板的后部可旋转连接在底座体上,因此脚部前端下踩脚踏板带动脚踏板的前部向下运动或者松开脚部脚踏板向上回弹后向上运动,进而带动位置比较高的传动器和位置比较低的联动器分别向下向前或者向上向后旋转,然后带动锤杆绕下部连接点向前或者向后摆动,锤杆摆动带动位于锤杆上部固定的锤头向前运动击打底鼓或者向后运动远离底鼓为下一次击打作准备。其中锤杆的初始的角度是可以调节的,可以根据实际的位置进行调节,而且锤杆的长度也是可以调节的,调节锤杆的长度可以调节锤头距离底鼓的高度差,进而调整下踩后击打底鼓的力度和位置等。下踩后从开脚部,因为锤杆下部是弹性旋转连接在联动器的另一端的,所以回弹力会将锤杆向后摆动并同时作用于联动器和传动器,使得传动器带动脚踏板前部向上抬起为下次再下踩做好准备。在此,因为脚踏板的前部高于后部,而且传递器的下部连接联轴器,联轴器的下部连接锤杆下部,因此整个的脚踏板的高度不高,相当于使用的是低支架作为基点按照,所以改变了基点的高度,调整了回弹距离。脚踏板被踩下之后,回弹力度和踩下的力度平衡,容易控制,不会出现深一脚浅一脚的情况,脚感更加好,更加稳定,去除了不安全的因素,脚感更加舒适,脚部控制能力更强,而且由于锤杆的角度和长度君可以进行调节,因此使用者可以根据自己的习惯和需要对锤头的高低度和位置进行调整,解决了现有技术中心击打声音沉闷且不通透的问题,本发明的爵士鼓底鼓卧式踏板,击打声音效果饱满、有力而且通透。因为脚部控制性能比之前的好,所以练习者面对不同品牌的底鼓的时候也不需要花费大量的时间去调整踏板和底鼓来满足乐手的音色需求。而且由于传动器和联动器的设置改变了现有的驱动方式,这样的方式更加简单,脚部下踩的力量更 加均匀而且可控性好,因此使得练习更加简单,可以适用于不同的人群,即受众人群更广泛。同时由于结构比较简单,所以整体的重量比较轻,方便携带,占用空间较小。本发明的爵士鼓底鼓卧式踏板,相对于现有技术的有益效果是:结构简单、受力均匀、稳定性好、脚感好,受众群体广、更容易操作练习、音色通透、携带方便、占用空间小A horizontal pedal for a jazz drum base drum of the present invention includes a pedal assembly, a linkage device and a hammer head assembly. The pedal assembly includes a foot pedal and a base body for resting the foot. It is rotatably arranged at the rear of the base body, and the linkage device includes a transmission and a link. One end of the transmission is hinged with the front end of the foot pedal in an adjustable manner, and the other end of the transmission is connected to the front end of the foot pedal. One end of the linkage is connected, the hammer head assembly includes a hammer head and a hammer rod, the hammer head is fixed on the upper part of the hammer rod, and the lower part of the hammer rod is connected to the other end of the linkage to drive the The hammer rod swings back and forth, the lower part of the hammer rod and the linkage can be rotatably connected to the front part of the base body, and the front end of the foot pedal is higher than its rear end. When in use, there are two horizontal pedals for jazz drum bass drums, one is set under the left foot and the other is set under the right foot, so that a hammer head is aimed at the bottom drum on the left, and the pedal on the right controls the hammer head on the right The corresponding kick drum hits the right side, and the structure of the two is basically the same. In this way, during use, since the front end of the foot pedal is higher than its rear end, and the rear part of the foot pedal can be rotatably connected to the base body, the front end of the foot presses down on the foot pedal to drive the front part of the foot pedal Move downward or release the foot pedal, rebound upward and then move upward, and then drive the higher-positioned actuator and the lower-positioned linkage to rotate downwards, forwards or upwards and backwards, respectively, and then drive the hammer rod around the lower part. The connection point swings forward or backward, and the swing of the hammer rod drives the hammer head fixed on the upper part of the hammer rod to move forward to hit the kick drum or move backward away from the kick drum to prepare for the next hitting. The initial angle of the hammer rod can be adjusted according to the actual position, and the length of the hammer rod can also be adjusted. Adjusting the length of the hammer rod can adjust the height difference between the hammer head and the bottom drum, and then adjust the step The strength and position of the back-hitting kick drum, etc. After stepping down, open the foot, because the lower part of the hammer rod is elastically connected to the other end of the linkage, so the rebound force will swing the hammer rod backward and act on the linkage and the transmission at the same time, so that the transmission drives the pedal The front of the board lifts up in preparation for the next step down. Here, because the front part of the pedal is higher than the rear, and the lower part of the transmitter is connected to the coupling, and the lower part of the coupling is connected to the lower part of the hammer rod, the height of the entire pedal is not high, which is equivalent to the use of The low bracket is used as the base point, so the height of the base point is changed and the rebound distance is adjusted. After the pedal is stepped on, the rebound force and the stepping force are balanced, easy to control, there will be no situation where one foot is deep and one foot is shallow, the foot feel is better and more stable, the unsafe factor is removed, and the foot feels It is more comfortable and has stronger foot control ability, and because the angle and length of the hammer rod can be adjusted, users can adjust the height and position of the hammer head according to their own habits and needs, which solves the problem of existing technical centers. The problem that the hitting sound is dull and opaque, the horizontal pedal of the jazz drum base drum of the present invention has a full, powerful and transparent hitting sound. Because the foot control performance is better than before, practitioners do not need to spend a lot of time adjusting the pedals and kick drums to meet the player's timbre needs when facing different brands of kick drums. Moreover, because the setting of the transmission and the linkage changes the existing driving method, this method is simpler, the force of stepping on the foot is more uniform and the controllability is good, so the exercise is simpler and can be applied to different groups of people, namely The audience is wider. At the same time, because the structure is relatively simple, the overall weight is relatively light, easy to carry, and takes up less space. Compared with the prior art, the horizontal pedal of the jazz drum base drum of the present invention has the following beneficial effects: simple structure, uniform force, good stability, good foot feeling, wide audience, easier operation and practice, transparent timbre, and easy portability. Convenience and small footprint
图1本发明爵士鼓底鼓卧式踏板实施例整体结构示意图。1 is a schematic diagram of the overall structure of an embodiment of a horizontal pedal of a jazz drum base drum of the present invention.
图2本发明爵士鼓底鼓卧式踏板实施例俯视示意图。2 is a schematic plan view of an embodiment of the horizontal pedal of the jazz drum base drum of the present invention.
图3本发明爵士鼓底鼓卧式踏板实施例仰视示意图。3 is a schematic bottom view of an embodiment of the horizontal pedal of the jazz drum base drum of the present invention.
图4本发明爵士鼓底鼓卧式踏板的联动装置结构示意图。4 is a schematic structural diagram of the linkage device of the horizontal pedal of the jazz drum base drum of the present invention.
图5本发明爵士鼓底鼓卧式踏板的踏板器前合页结构示意图。5 is a schematic diagram of the structure of the front hinge of the pedal device of the horizontal pedal of the jazz drum base drum of the present invention.
图6本发明爵士鼓底鼓卧式踏板的下端拉杆结构示意图。6 is a schematic diagram of the structure of the lower end drawbar of the horizontal pedal of the jazz drum base drum of the present invention.
图7本发明爵士鼓底鼓卧式踏板的轴承座结构示意图。7 is a schematic structural diagram of the bearing seat of the horizontal pedal of the jazz drum base drum of the present invention.
图8本发明爵士鼓底鼓卧式踏板的锤杆座结构示意图。8 is a schematic diagram of the structure of the hammer rod seat of the horizontal pedal of the jazz drum base drum of the present invention.
图9本发明爵士鼓底鼓卧式踏板的脚踏板结构示意图。9 is a schematic diagram of the foot pedal structure of the horizontal pedal of the jazz drum base drum of the present invention.
图号说明Description of drawing numbers
1…脚踏板 2…踏板前合页 3…鱼形拉杆 4…下端拉杆1…Foot pedal 2…Pedal front hinge 3…Fish-shaped lever 4…Lower lever
5…轴承座 6…拉簧体 7…前底座 8…后底座5...bearing seat 6...tension spring body 7...front base 8...rear base
9…前部轴 10…锤杆座 11…锤杆 12…锤头9…Front axle 10…Hammer seat 11…Hammer bar 12…Hammer head
13…踏板后合页 14…拉簧夹 15…踏板铰链轴 16…调节螺母13…Pedal rear hinge 14…Tension spring clip 15…Pedal hinge shaft 16…Adjusting nut
17…锤杆长度调节孔 18…踏板固定孔 19…调节滑槽 20…凸起17...hammer rod length adjustment hole 18...pedal fixing hole 19...adjustment chute 20...protrusion
21…锤杆角度调节孔 22…拉簧环 23…拉簧轴套 24…拉簧杆21...hammer rod angle adjustment hole 22...tension spring ring 23...tension spring bushing 24...tension spring rod
下面结合附图的图1至图9对本发明的一种爵士鼓底鼓卧式踏板 作进一步详细说明。Below in conjunction with Fig. 1 to Fig. 9 of the accompanying drawings, a kind of jazz drum kick drum horizontal pedal of the present invention is described in further detail.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9,包括踏板组件、联动装置和锤头12组件,所述踏板组件包括用于搁置脚部的脚踏板1和底座体,所述脚踏板1后侧端可旋转设置于所述底座体的后部,所述联动装置包括传动器和联动器,所述传动器一端位置可调节式与所述脚踏板1的前端铰接,所述传动器的另一端与联动器一端连接,所述锤头12组件包括锤头12和锤杆11,所述锤头12固定在所述锤杆11上部,所述锤杆11下部角度可调式弹性旋转连接于所述联动器另一端以驱动所述锤杆11前后摆动,所述锤杆11下部和所述联动器均可旋转连接于所述底座体前部位置处,所述脚踏板1的前端高于其后端。在使用的时候,有左右两个爵士鼓底鼓卧式踏板,一个设置在左脚下,一个设置在右脚下,这样一个锤头12针对左侧的底鼓,右侧的踏板控制右侧的锤头12对应的打击右侧的底鼓,两者结构基本相同。这样,在使用过程中由于脚踏板1的前端高度高于其后端,而且脚踏板1的后部可旋转连接在底座体上,因此脚部前端下踩脚踏板1带动脚踏板1的前部向下运动或者松开脚部脚踏板1向上回弹后向上运动,进而带动位置比较高的传动器和位置比较低的联动器分别向下向前或者向上向后旋转,然后带动锤杆11绕下部连接点向前或者向后摆动,锤杆11摆动带动位于锤杆11上部固定的锤头12向前运动击打底鼓或者向后运动远离底鼓为下一次击打作准备。其中锤杆11的初始的角度是可以调节的,可以根据实际的位置进行调节,而且锤杆11的长度也是可以调节的,调节锤杆11的长度可以调节锤头12距离底鼓的高度差,进而调整下踩后击打底鼓的力度和位置等。下踩后从开脚部,因为锤杆11下部是弹性旋转连接在联动器的另一端的,所以回弹力会将锤杆11向后摆动并同时作用于联动器和传动器,使得传动器带动脚踏板1前部向上抬起为下次再下踩做好准备。在此,因为脚踏板1的前部高于后部,而且传递器的下部连 接联轴器,联轴器的下部连接锤杆11下部,因此整个的脚踏板1的高度不高,相当于使用的是低支架作为基点按照,所以改变了基点的高度,调整了回弹距离。脚踏板1被踩下之后,回弹力度和踩下的力度平衡,容易控制,不会出现深一脚浅一脚的情况,脚感更加好,更加稳定,去除了不安全的因素,脚感更加舒适,脚部控制能力更强,而且由于锤杆11的角度和长度君可以进行调节,因此使用者可以根据自己的习惯和需要对锤头12的高低度和位置进行调整,解决了现有技术中心击打声音沉闷且不通透的问题,本发明的爵士鼓底鼓卧式踏板,击打声音效果饱满、有力而且通透。因为脚部控制性能比之前的好,所以练习者面对不同品牌的底鼓的时候也不需要花费大量的时间去调整踏板和底鼓来满足乐手的音色需求。而且由于传动器和联动器的设置改变了现有的驱动方式,这样的方式更加简单,脚部下踩的力量更加均匀而且可控性好,因此使得练习更加简单,可以适用于不同的人群,即受众人群更广泛。同时由于结构比较简单,所以整体的重量比较轻,方便携带,占用空间较小。A horizontal pedal of the jazz drum base drum of the present invention, please refer to FIG. 1 to FIG. 9 , including a pedal assembly, a linkage device and a hammer head 12 assembly, and the pedal assembly includes a foot pedal 1 for resting the foot and a base The rear end of the foot pedal 1 is rotatably arranged at the rear of the base body, the linkage device includes a transmission and a linkage, and one end of the transmission is adjustable in position with the foot pedal 1 The front end is hinged, and the other end of the transmission is connected with one end of the linkage. The hammer head 12 assembly includes a hammer head 12 and a hammer rod 11. The hammer head 12 is fixed on the upper part of the hammer rod 11, and the hammer rod 11. The lower part of the angle adjustable elastic rotation is connected to the other end of the linkage to drive the hammer rod 11 to swing back and forth. The lower part of the hammer rod 11 and the linkage can be rotatably connected to the front of the base body. The front end of the footrest 1 is higher than its rear end. When in use, there are two left and right jazz drum bass drum horizontal pedals, one is arranged under the left foot and the other is arranged under the right foot, such that a hammer head 12 is aimed at the left kick drum, and the right pedal controls the right hammer The corresponding head 12 hits the kick drum on the right, and the two structures are basically the same. In this way, during use, since the front end of the foot pedal 1 is higher than its rear end, and the rear part of the foot pedal 1 can be rotatably connected to the base body, the front end of the foot steps down on the foot pedal 1 to drive the foot pedal The front part of 1 moves downward or loosens the foot pedal 1 and then rebounds upward and then moves upward, thereby driving the higher-positioned actuator and lower-positioned linker to rotate downwards, forwards or upwards and backwards, respectively, and then Drive the hammer rod 11 to swing forward or backward around the lower connection point, the hammer rod 11 swings and drives the hammer head 12 fixed on the upper part of the hammer rod 11 to move forward to hit the bottom drum or move backwards away from the bottom drum for the next hitting action. Prepare. The initial angle of the hammer rod 11 can be adjusted according to the actual position, and the length of the hammer rod 11 can also be adjusted. Adjusting the length of the hammer rod 11 can adjust the height difference between the hammer head 12 and the bottom drum, Then adjust the strength and position of the kick drum after the down-step. After stepping down, open the foot, because the lower part of the hammer rod 11 is elastically rotatably connected to the other end of the linkage, the rebound force will swing the hammer rod 11 backward and act on the linkage and the transmission at the same time, so that the transmission drives the The front part of the foot pedal 1 is lifted up to prepare for the next step down. Here, because the front part of the pedal 1 is higher than the rear part, and the lower part of the transmitter is connected to the coupling, and the lower part of the coupling is connected to the lower part of the hammer rod 11, the height of the entire pedal 1 is not high, and it is quite Because the low bracket is used as the base point, the height of the base point is changed, and the rebound distance is adjusted. After the foot pedal 1 is stepped on, the rebound force and the stepping force are balanced, easy to control, there will be no situation where one foot is deep and one foot is shallow, the foot feels better and more stable, and the unsafe factors are removed. It is more comfortable and the foot control ability is stronger, and since the angle and length of the hammer rod 11 can be adjusted, the user can adjust the height and position of the hammer head 12 according to their own habits and needs, which solves the problem of the current situation. The technical center has the problem that the percussion sound is dull and opaque. The horizontal pedal of the jazz drum base drum of the present invention has a full, powerful and transparent percussion sound. Because the foot control performance is better than before, practitioners do not need to spend a lot of time adjusting the pedals and kick drums to meet the player's timbre needs when facing different brands of kick drums. Moreover, because the setting of the transmission and the linkage changes the existing driving method, this method is simpler, the force of the foot step is more uniform and the controllability is good, so the exercise is simpler and can be applied to different groups of people, namely The audience is wider. At the same time, because the structure is relatively simple, the overall weight is relatively light, easy to carry, and takes up less space.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上具体可以是通过下面的技术方案来实现:所述传动器为鱼形拉杆3,所述鱼形拉杆3的上部与所述脚踏板1前部铰接,所述鱼形拉杆3的下部与所述联动器的上部铰接。这样的鱼形拉杆3即可以满足体积小、重量轻的要求,又可以实现降低支架高度的目的。在前面技术方案的基础上更进一步优选的技术方案为:所述联动器为下端拉杆4,所述下端拉杆4的上部与所述鱼形拉杆3的下部铰接,所述下端拉杆4的下部与对应的前部轴9固定以驱动所述前部轴9顺时针或者逆时针旋转,所述下端拉杆4可旋转架设于所述底座体前部位置处,所述前部轴9与所述锤杆11下部角度可调式弹性旋转连接。这样,在实际使用过程中,乐手的脚部下踩脚踏板1或者抬起脚后,对应地脚踏板1的前端向下运动或者向上抬起, 带动鱼形拉杆3向下向前或者向上向后运动,进而带动下端拉杆4上部向前向上或者向后向下运动,因为下端拉杆4可旋转架设在所述底座体的前部位置处,因此,下端拉杆4的下部上下左右位置不能带动,其只能是顺时针向前旋转或者向后逆时针旋转,进而带动与下端拉杆4下部固定的前部轴9顺时针向前旋转或者逆时针向后旋转,进而再带动锤杆11下部旋转,最终锤杆11向前摆动和向后摆动带动锤头12击打底鼓或者远离底鼓。当然传动器和联动器也可以采用其他的结构,比如使用链条和链轮相结合的方式,只要是能够将下踩的力量传递至锤杆11,使得锤杆11可以向前或者向后摆动实现击打底鼓或者在回弹力的作用下远离底鼓即可。另外,更加优选的技术方案为:所述鱼形拉杆3与所述下端拉杆4之间形成一定的坡度角度,这样可以很容易地获得脚尖发力舒适的脚感,具有灵活的发力力量。在前面技术方案的基础上更进一步优选的技术方案为:所述前部轴9通过轴承座5可旋转架设于所述底座体的前部位置处,所述轴承座5底部固定在所述底座体的前部位置处,所述轴承座5上设置有轴承,所述轴承套设于所述前部轴9外部,所述前部轴9可旋转套设于所述轴承内。这样前部轴9可以通过轴承座5实现可旋转架设在底座体上,这样结构的优点是结构简单、成本低而且保证锤杆11下部除了旋转不会乱动,且有效避免锤杆11掉出掉落。当然也可以采用其他的方式将前部轴9可旋转架设在底座体上,只要是能够使得前部轴9在底座体上前后左右位置不动只向前或者向后旋转即可。A kind of jazz drum base drum horizontal pedal of the present invention, please refer to the relevant figures in Fig. 1 to Fig. 9, on the basis of the previous technical scheme, it can be realized by the following technical scheme: the actuator is fish-shaped. Pull rod 3, the upper part of the fish-shaped pull rod 3 is hinged with the front part of the foot pedal 1, and the lower part of the fish-shaped pull rod 3 is hinged with the upper part of the linkage. Such a fish-shaped pull rod 3 can meet the requirements of small size and light weight, and can also achieve the purpose of reducing the height of the bracket. On the basis of the previous technical solutions, a further preferred technical solution is: the linkage is a lower end tie rod 4, the upper part of the lower end tie rod 4 is hinged with the lower part of the fish-shaped tie rod 3, and the lower part of the lower end tie rod 4 is connected with The corresponding front shaft 9 is fixed to drive the front shaft 9 to rotate clockwise or counterclockwise. The lower end rod 4 can be rotatably erected at the front position of the base body. The front shaft 9 is connected to the hammer. The lower part of the rod 11 is connected with an adjustable elastic rotation. In this way, in the actual use process, after the foot of the musician steps on the pedal 1 or lifts his foot, the front end of the pedal 1 moves downward or lifts up correspondingly, driving the fish-shaped rod 3 to move downward or forward. Move up and back, and then drive the upper part of the lower end rod 4 to move forward upward or backward and downward, because the lower end pull rod 4 can be rotatably erected at the front position of the base body, therefore, the lower part of the lower end rod To drive, it can only be rotated clockwise forward or backward counterclockwise, thereby driving the front shaft 9 fixed to the lower part of the lower end rod 4 to rotate clockwise forward or counterclockwise backward, and then drive the lower part of the hammer rod 11. Rotating, finally the hammer rod 11 swings forward and backward to drive the hammer head 12 to hit the kick drum or move away from the kick drum. Of course, the transmission and the linkage can also adopt other structures, such as a combination of a chain and a sprocket, as long as the force of stepping down can be transmitted to the hammer rod 11, so that the hammer rod 11 can swing forward or backward. Hit the kick drum or move away from the kick drum under the action of the rebound. In addition, a more preferred technical solution is: a certain slope angle is formed between the fish-shaped pull rod 3 and the lower end pull rod 4, so that a comfortable foot feeling can be easily obtained with the toes exerting force, and the force exerting force is flexible. On the basis of the previous technical solution, a further preferred technical solution is: the front shaft 9 is rotatably erected at the front position of the base body through the bearing seat 5, and the bottom of the bearing seat 5 is fixed on the base At the front position of the body, the bearing seat 5 is provided with a bearing, the bearing is sleeved outside the front shaft 9, and the front shaft 9 is rotatably sleeved in the bearing. In this way, the front shaft 9 can be rotatably mounted on the base body through the bearing seat 5, and this structure has the advantages of simple structure, low cost, and ensures that the lower part of the hammer rod 11 will not be disturbed except for rotation, and effectively prevents the hammer rod 11 from falling out. fall. Of course, other ways can also be used to rotatably mount the front shaft 9 on the base body, as long as the front shaft 9 can rotate forward or backward without moving forward, backward, left, and right on the base body.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上还可以是:所述锤杆11下部通过锤杆座10位置可调节式旋转架设于所述底座体的前部位置处,所述前部轴9穿过所述锤杆座10下部并与所述锤杆座10固定连接,所述锤杆座10下部随所述前部轴9旋转,所述锤杆座10上部前后摆动,所述锤杆11的下部长度可调节式固定在所述锤杆座10上部。这样锤杆 11设置在锤杆座10上,锤杆座10下部与前部轴9驱动式连接,使得前部轴9的向前和向后旋转能带动锤杆座10向前摆动或者向后摆动,进而实现锤杆11带动锤头12向前击打底鼓或者向后远离底鼓。而且锤杆11的尺寸可以明显小于锤杆座10的尺寸,这样可以即保证锤杆11的前后摆动幅度,也可以降低整个踏板的重量和体积,方便携带和搬运。前面技术方案进一步具体的实现方式为:所述锤杆座10的上部设置有锤杆插管,所述锤杆插管上设置有锤杆长度调节孔17,所述锤杆11下端插入所述锤杆插管内,所述锤杆长度调节螺栓或者锤杆长度调节螺丝穿过所述锤杆长度调节孔17后与所述锤杆11下部可解除式固定。这样将锤杆11下部插入锤杆插管内,达到需要的长度后使用锤杆长度调节螺栓或者是锤杆长度调节螺丝旋入锤杆长度调节孔17后再旋入直到锤杆长度调节螺栓或者是锤杆长度调节螺丝底部与锤杆11外表面相抵压紧即可将需要的长度的锤杆11固定在锤杆座10内。当然,调节的时候可以拧松锤杆长度调节螺栓或者是锤杆长度调节螺丝,然后出入或者抽出需要的长度然后再将锤杆长度调节螺栓或者是锤杆长度调节螺丝旋紧抵压在锤杆上即可固定。当然具体的实施方式可以是所述锤杆11中下部设置有长度调节槽或间隔设置有长度调节洞,所述螺栓或螺丝底部与所述长度调节槽或长度调节洞固定。这样的固定方式更加牢固。另外,在锤杆座10上设置有锤杆角度调节孔21,将锤杆座10与前部轴9之间的角度调整好后,旋入锤杆角度调节螺栓或者螺丝后使用锤杆角度调节螺栓或者螺丝压紧在所述前部轴9上即可。A kind of horizontal pedal of the jazz drum base drum of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, the lower part of the hammer rod 11 can be adjusted by the position of the hammer rod seat 10. The front shaft 9 passes through the lower part of the hammer rod seat 10 and is fixedly connected with the hammer rod seat 10. The lower part of the hammer rod seat 10 follows the The front shaft 9 rotates, the upper part of the hammer rod seat 10 swings back and forth, and the length of the lower part of the hammer rod 11 is adjustable and fixed on the upper part of the hammer rod seat 10 . In this way, the hammer rod 11 is arranged on the hammer rod base 10, and the lower part of the hammer rod base 10 is drivingly connected with the front shaft 9, so that the forward and backward rotation of the front shaft 9 can drive the hammer rod base 10 to swing forward or backward Swing, so that the hammer rod 11 drives the hammer head 12 to strike the kick drum forward or away from the kick drum backward. Moreover, the size of the hammer rod 11 can be significantly smaller than the size of the hammer rod seat 10, which can not only ensure the front and rear swing range of the hammer rod 11, but also reduce the weight and volume of the entire pedal, which is convenient for carrying and handling. A further specific implementation of the previous technical solution is: the upper part of the hammer rod seat 10 is provided with a hammer rod cannula, the hammer rod cannula is provided with a hammer rod length adjustment hole 17, and the lower end of the hammer rod 11 is inserted into the hammer rod In the hammer rod intubation, the hammer rod length adjusting bolt or hammer rod length adjusting screw passes through the hammer rod length adjusting hole 17 and is releasably fixed to the lower part of the hammer rod 11 . In this way, insert the lower part of the hammer rod 11 into the hammer rod cannula. After reaching the required length, use the hammer rod length adjustment bolt or the hammer rod length adjustment screw to screw it into the hammer rod length adjustment hole 17 and then screw it in until the hammer rod length adjustment bolt or The bottom of the hammer rod length adjusting screw is pressed against the outer surface of the hammer rod 11 to fix the hammer rod 11 of the required length in the hammer rod seat 10 . Of course, when adjusting, you can loosen the hammer rod length adjustment bolt or hammer rod length adjustment screw, then enter or withdraw the required length, and then tighten the hammer rod length adjustment bolt or hammer rod length adjustment screw against the hammer rod. can be fixed on. Of course, a specific embodiment may be that a length adjusting groove or a length adjusting hole is provided at intervals in the middle and lower part of the hammer rod 11 , and the bottom of the bolt or screw is fixed to the length adjusting groove or length adjusting hole. This way of fixing is more solid. In addition, a hammer rod angle adjustment hole 21 is provided on the hammer rod base 10. After adjusting the angle between the hammer rod base 10 and the front shaft 9, screw in the hammer rod angle adjustment bolt or screw and use the hammer rod angle adjustment The bolts or screws can be pressed on the front shaft 9 .
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上还可以是:所述脚踏板1的前部位置可调式设置有踏板前合页2,所述踏板前合页2上设置有踏板固定孔18,所述脚踏板1上纵向设置有调节滑槽19,或者所述踏板前合页2上设置有调节滑槽19,所述脚踏板1上设置有踏板固定孔18,所述踏 板长度调节螺栓或者踏板长度调节螺丝穿过所述踏板固定孔18和所述调节滑槽19后与踏板长度调节螺母16可解除式固定,所述踏板长度调节螺栓或者所述踏板调节调节螺丝的杆状部分与所述调节滑槽19滑动连接。脚踏板1的前部与踏板前合页2之间的位置可调式连接方式,使得脚踏板1的长度方向可以调节,既可以适用于脚部比较小的小孩子也可以使用于脚部比较大的成人。当需要调节脚踏板1长度的时候,拧松踏板长度调节螺丝或者踏板长度调节螺栓,使得其在调节滑槽19内滑动,进而增大或者缩小脚踏板1与踏板前合页2之间的重叠部分,进而将整个脚部的接触长度缩小或者增大,然后调整到合适位置后,将踏板长度调节螺丝或者踏板长度调节螺栓和调节螺母16拧紧将脚踏板1和踏板前合页2两者紧密贴合固定在一起。A kind of horizontal pedal of the jazz drum base drum of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, it can also be: the front part of the pedal 1 is adjustable in position with The pedal front hinge 2, the pedal front hinge 2 is provided with a pedal fixing hole 18, the pedal 1 is longitudinally provided with an adjustment chute 19, or the pedal front hinge 2 is provided with an adjustment chute 19. The pedal 1 is provided with a pedal fixing hole 18, and the pedal length adjusting bolt or pedal length adjusting screw can be connected with the pedal length adjusting nut 16 after passing through the pedal fixing hole 18 and the adjusting chute 19. Releasing fixing, the pedal length adjusting bolt or the rod-shaped part of the pedal adjusting adjusting screw is slidably connected with the adjusting chute 19 . The position-adjustable connection between the front part of the pedal 1 and the front hinge 2 of the pedal makes the length direction of the pedal 1 adjustable, which is suitable for children with relatively small feet and can also be used for the feet. older adults. When it is necessary to adjust the length of the pedal 1, loosen the pedal length adjustment screw or pedal length adjustment bolt to make it slide in the adjustment chute 19, thereby increasing or reducing the gap between the pedal 1 and the pedal front hinge 2 Then, after adjusting to the appropriate position, tighten the pedal length adjustment screw or pedal length adjustment bolt and adjustment nut 16, and then tighten the pedal 1 and the pedal front hinge 2 The two fit tightly together.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上还可以是:所述脚踏板1的前部位置处设置有踏板前合页2,所述踏板前合页2的后部设置有向后向下倾斜的斜坡,所述斜坡的角度为12°-20°。这样的踏板前合页2因为上面的斜坡向后向下倾斜,可以提高脚尖发力的强度,不用很费劲就可以轻松容易地控制脚踏板1。当然最优选的斜坡角度为15°,这样即不会影响脚部的平稳性和舒适性又可以轻松容易控制下踩脚踏板1前端的力度。A kind of horizontal pedal of the jazz drum base drum of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, it can also be: a pedal is provided at the front position of the pedal 1 The front hinge 2, the rear part of the pedal front hinge 2 is provided with a slope inclined backward and downward, and the angle of the slope is 12°-20°. Such a pedal front hinge 2 is inclined backward and downward because of the upper slope, which can improve the strength of the force generated by the toes, and the pedal 1 can be easily and easily controlled without much effort. Of course, the most preferred slope angle is 15°, which will not affect the stability and comfort of the foot, but also can easily control the strength of the front end of the pedal 1 to be pressed down.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上还可以是:所述脚踏板1的后端通过踏板后合页13可旋转设置于所述底座体后部,所述踏板后合页13的前部与所述脚踏板1的后部固定,所述踏板后合页13与所述底座体后部可旋转连接。这样,可以实现脚踏板1的后端可旋转设置在底座体的后部,而且方便安装和拆卸,取用方便。具体的实现方式为踏板后合页13与所述底座体后部通过踏板铰链轴15铰接。踏板铰链轴15中间穿过踏板后合页13的后部,然后踏板铰链轴15与底座体铰接或 者固定,所述踏板铰链轴15可以在所述踏板后合页13后部旋转,或者踏板铰链轴15与所述踏板后合页13固定,所述踏板铰链轴15与底座体铰接。另外,还可以是:所述脚踏板1上设置有至少一个包含至少一种圆形或圆柱形或椭圆形或矩形的凸起20。这些凸起20的作用是增加与脚部的摩擦力,提高舒适度和控制脚踏板1的容易度。可以是在前部设置长条状的凸起20,在脚后跟位置处左右对称设置有数个凸起20,方便适用于前后踩的踩踏方法。当然还可以是所述脚踏板1前部的宽度小于所述脚踏板1后部的宽度。这样可以进一步有利于脚后跟发力。A kind of jazz drum kick drum horizontal pedal of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9. On the basis of the previous technical solution, the rear end of the pedal 1 can also be hinged through the pedal. 13 is rotatably arranged at the rear of the base body, the front of the pedal rear hinge 13 is fixed to the rear of the foot pedal 1, the pedal rear hinge 13 and the rear of the base body are rotatable connect. In this way, the rear end of the foot pedal 1 can be rotatably arranged at the rear of the base body, and the installation and disassembly are convenient, and the access is convenient. The specific implementation is that the pedal rear hinge 13 is hinged with the rear part of the base body through the pedal hinge shaft 15 . The pedal hinge shaft 15 passes through the rear of the pedal rear hinge 13 in the middle, and then the pedal hinge shaft 15 is hinged or fixed with the base body. The pedal hinge shaft 15 can rotate at the rear of the pedal rear hinge 13, or the pedal hinge The shaft 15 is fixed with the rear hinge 13 of the pedal, and the hinge shaft 15 of the pedal is hinged with the base body. In addition, it can also be that: the foot pedal 1 is provided with at least one protrusion 20 including at least one circular or cylindrical, oval or rectangular shape. The function of these protrusions 20 is to increase the friction with the foot, improving comfort and ease of controlling the footrest 1 . The elongated protrusion 20 may be provided at the front, and several protrusions 20 are provided symmetrically on the left and right at the heel position, which is convenient for the pedaling method of front and rear pedaling. Of course, the width of the front part of the footboard 1 may also be smaller than the width of the rear part of the footboard 1 . This can further benefit the heel force.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上另外一种优选的技术方案是:所述锤杆11通过拉簧组件弹性角度可调式固定在联动器的另一端,所述拉簧组件包括拉簧体6和拉簧夹14,所述拉簧体6的前部与所述拉簧夹14铰接,所述拉簧夹14与所述锤杆11下部位置可调式固定连接,所述拉簧体6的后部与所述底座体铰接。这样,当下踩脚踏板1使得锤头12击打底鼓之后,松开脚,传动器和联动器上的作用力消失,锤杆11在拉簧体6的作用下产生回弹力自动向后摆动,带动传动器和联动器运动归位,最终使得脚踏板1恢复到原位等待下次被踩下。在前面技术方案的基础上,进一步具体的技术方案可以为:所述拉簧夹14通过拉簧环22与所述拉簧体6的前端铰接,所述拉簧夹14与所述拉簧环22铰接,所述拉簧环22与所述拉簧体6连接。这样通过拉簧环22的设置可以方便拉簧体6连接在拉簧夹14上。更进一步优选的技术方案为:所述拉簧夹14前部角度可调节式固定在前部轴9上,所述拉簧夹14的前部与前部轴9之前通过拉簧轴套23固定。所述拉簧夹14的前端通过拉簧调节螺丝调节角度。即可以通过拉簧调节螺丝固定拉簧夹14在拉簧轴套23上的固定位置的角度,当调整到适当的角度,再使用拉簧调节螺丝将拉簧夹14固定在拉簧轴套23上。 可以调节拉簧体6的角度和作用方向,使得拉簧体6更加准确地作用。还可以是拉簧体6后端通过拉簧杆24铰接于所述底底座体上。拉簧杆24的前端与拉簧体6铰接,所述拉簧杆24的后端与所述底座体连接。For a horizontal pedal of the jazz drum base drum of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9 , another preferred technical solution based on the previous technical solution is: the hammer rod 11 passes through the tension spring assembly The elastic angle is adjustable and fixed on the other end of the linkage. The tension spring assembly includes a tension spring body 6 and a tension spring clip 14. The front part of the tension spring body 6 is hinged with the tension spring clip 14, and the tension spring The clip 14 is connected with the lower part of the hammer rod 11 in an adjustable and fixed manner, and the rear part of the tension spring body 6 is hinged with the base body. In this way, after the foot pedal 1 is stepped down so that the hammer head 12 hits the kick drum, the foot is released, the force on the transmission and the linkage disappears, and the hammer rod 11 generates a rebound force under the action of the tension spring body 6 to automatically move backward. Swing, drive the actuator and the linkage to move back to their original position, and finally make the foot pedal 1 return to its original position and wait for the next step. On the basis of the previous technical solutions, a further specific technical solution can be as follows: the tension spring clip 14 is hinged to the front end of the tension spring body 6 through a tension spring ring 22 , and the tension spring clip 14 is connected to the tension spring ring 22 is hinged, and the tension spring ring 22 is connected with the tension spring body 6 . In this way, the arrangement of the tension spring ring 22 can facilitate the connection of the tension spring body 6 to the tension spring clip 14 . A further preferred technical solution is: the front part of the tension spring clip 14 is fixed on the front shaft 9 in an adjustable manner, and the front part of the tension spring clip 14 and the front shaft 9 are previously fixed by the tension spring shaft sleeve 23 . The angle of the front end of the tension spring clip 14 is adjusted by the tension spring adjusting screw. That is, the angle of the fixed position of the tension spring clip 14 on the tension spring sleeve 23 can be fixed by the tension spring adjustment screw. When the angle is adjusted to an appropriate angle, the tension spring adjustment screw is used to fix the tension spring clip 14 on the tension spring sleeve 23. superior. The angle and action direction of the tension spring body 6 can be adjusted, so that the tension spring body 6 acts more accurately. It is also possible that the rear end of the tension spring body 6 is hinged to the bottom base body through the tension spring rod 24 . The front end of the tension spring rod 24 is hinged with the tension spring body 6 , and the rear end of the tension spring rod 24 is connected with the base body.
本发明的一种爵士鼓底鼓卧式踏板,请参考图1至图9中相关各图,在前面技术方案的基础上还可以是:所述底座体包括前底座7和后底座8,所述前底座7与所述后底座8可拆卸固定,所述前底座7与所述轴承座5固定,所述后底座8后部与所述脚踏板1后部铰接。这样,不使用的时候可以将前底座7和后底座8拆卸,占用空间小而且携带方便。A kind of jazz drum base drum horizontal pedal of the present invention, please refer to the relevant figures in FIG. 1 to FIG. 9, on the basis of the previous technical solution, the base body can also be: the base body includes a front base 7 and a rear base 8, so The front base 7 and the rear base 8 are detachably fixed, the front base 7 is fixed to the bearing seat 5 , and the rear part of the rear base 8 is hinged with the rear part of the pedal 1 . In this way, the front base 7 and the rear base 8 can be disassembled when not in use, which occupies less space and is convenient to carry.
上述仅对本发明中的几种具体实施例加以说明,但并不能作为本发明的保护范围,凡是依据本发明中的设计精神所作出的等效变化或修饰或等比例放大或缩小等,均应认为落入本发明的保护范围。The above only describes several specific embodiments of the present invention, but they cannot be regarded as the protection scope of the present invention. It is considered to fall within the protection scope of the present invention.
Claims (10)
- 一种爵士鼓底鼓卧式踏板,其特征在于:包括踏板组件、联动装置和锤头组件,所述踏板组件包括用于搁置脚部的脚踏板和底座体,所述脚踏板后侧端可旋转设置于所述底座体的后部,所述联动装置包括传动器和联动器,所述传动器一端位置可调节式与所述脚踏板的前端铰接,所述传动器的另一端与联动器一端连接,所述锤头组件包括锤头和锤杆,所述锤头固定在所述锤杆上部,所述锤杆下部角度可调式弹性旋转连接于所述联动器另一端以驱动所述锤杆前后摆动,所述锤杆下部和所述联动器均可旋转连接于所述底座体前部位置处,所述脚踏板的前端高于其后端。A horizontal pedal for a jazz drum base drum, characterized in that it comprises a pedal assembly, a linkage device and a hammer head assembly, the pedal assembly includes a foot pedal and a base body for resting a foot, and the rear side of the foot pedal The end is rotatably arranged at the rear of the base body, the linkage device includes a transmission and a linkage, one end of the transmission is hinged with the front end of the foot pedal in a position-adjustable manner, and the other end of the transmission is hinged. Connected with one end of the linkage, the hammer head assembly includes a hammer head and a hammer rod, the hammer head is fixed on the upper part of the hammer rod, and the lower part of the hammer rod is elastically rotatably connected to the other end of the linkage to drive The hammer rod swings back and forth, the lower part of the hammer rod and the linkage can be rotatably connected to the front part of the base body, and the front end of the foot pedal is higher than its rear end.
- 根据权利要求1所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述传动器为鱼形拉杆,所述鱼形拉杆的上部与所述脚踏板前部铰接,所述鱼形拉杆的下部与所述联动器的上部铰接。A jazz drum base drum horizontal pedal according to claim 1, characterized in that: the actuator is a fish-shaped pull rod, the upper part of the fish-shaped pull rod is hinged with the front part of the foot pedal, and the fish-shaped pull rod The lower part of the pull rod is hinged with the upper part of the linkage.
- 根据权利要求2所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述联动器为下端拉杆,所述下端拉杆的上部与所述鱼形拉杆的下部铰接,所述下端拉杆的下部与对应的前部轴固定以驱动所述前部轴顺时针或者逆时针旋转,所述下端拉杆可旋转架设于所述底座体前部位置处,所述前部轴与所述锤杆下部角度可调式弹性旋转连接。A jazz drum base drum horizontal pedal according to claim 2, characterized in that: the linkage is a lower end pull rod, the upper part of the lower end pull rod is hinged with the lower part of the fish-shaped pull rod, and the lower part of the lower end pull rod is hinged. The lower part is fixed with the corresponding front shaft to drive the front shaft to rotate clockwise or counterclockwise, the lower end rod can be rotatably erected at the front position of the base body, the front shaft and the lower part of the hammer rod Angle adjustable elastic swivel connection.
- 根据权利要求3所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述前部轴通过轴承座可旋转架设于所述底座体的前部位置处,所述轴承座底部固定在所述底座体的前部位置处,所述轴承座上设置有轴承,所述轴承套设于所述前部轴外部,所述前部轴可旋转套设于所述轴承内。The jazz drum bottom drum horizontal pedal according to claim 3, wherein the front shaft is rotatably erected at the front position of the base body through a bearing seat, and the bottom of the bearing seat is fixed at the At the front position of the base body, the bearing seat is provided with a bearing, the bearing is sleeved outside the front shaft, and the front shaft is rotatably sleeved in the bearing.
- 根据权利要求3所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述锤杆下部通过锤杆座位置可调节式旋转架设于所述底座体的前部位置处,所述前部轴穿过所述锤杆座下部并与所述锤杆座固定连接,所述锤杆座下部随所述前部轴旋转,所述锤杆座上部前后摆动, 所述锤杆的下部长度可调节式固定在所述锤杆座上部。The jazz drum base drum horizontal pedal according to claim 3, wherein the lower part of the hammer rod is erected at the front part of the base body through the position-adjustable rotation of the hammer rod seat, and the front The front shaft passes through the lower part of the hammer rod seat and is fixedly connected with the hammer rod seat, the lower part of the hammer rod seat rotates with the front shaft, the upper part of the hammer rod seat swings back and forth, and the length of the lower part of the hammer rod It is adjustable and fixed on the upper part of the hammer rod seat.
- 根据权利要求5所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述锤杆座的上部设置有锤杆插管,所述锤杆插管上设置有锤杆长度调节孔,所述锤杆下端插入所述锤杆插管内,所述锤杆长度调节螺栓或者锤杆长度调节螺丝穿过所述锤杆长度调节孔后与所述锤杆下部可解除式固定。The horizontal pedal of a jazz drum base drum according to claim 5, characterized in that: the upper part of the hammer rod seat is provided with a hammer rod intubation pipe, and the hammer rod intubation pipe is provided with a hammer rod length adjustment hole, The lower end of the hammer rod is inserted into the hammer rod intubation tube, and the hammer rod length adjustment bolt or the hammer rod length adjustment screw passes through the hammer rod length adjustment hole and is releasably fixed to the lower part of the hammer rod.
- 根据权利要求1-6任意一项权利要求所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述脚踏板的前部位置可调式设置有踏板前合页,所述踏板前合页上设置有踏板固定孔,所述脚踏板上纵向设置有调节滑槽,或者所述踏板前合页上设置有调节滑槽,所述脚踏板上设置有踏板固定孔,所述踏板长度调节螺栓或者踏板长度调节螺丝穿过所述踏板固定孔和所述调节滑槽后与踏板长度调节螺母可解除式固定,所述踏板长度调节螺栓或者所述踏板调节调节螺丝的杆状部分与所述调节滑槽滑动连接。The horizontal pedal of a jazz drum base drum according to any one of claims 1 to 6, wherein the front part of the foot pedal is adjustable in position with a pedal front hinge; A pedal fixing hole is arranged on the hinge, an adjusting chute is arranged longitudinally on the footboard, or an adjusting chute is arranged on the front hinge of the pedal, a pedal fixing hole is arranged on the footboard, and the The pedal length adjustment bolt or pedal length adjustment screw is releasably fixed to the pedal length adjustment nut after passing through the pedal fixing hole and the adjustment chute, and the pedal length adjustment bolt or the rod-shaped part of the pedal adjustment adjustment screw It is slidably connected with the adjusting chute.
- 根据权利要求1-6任意一项权利要求所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述脚踏板的前部位置处设置有踏板前合页,所述踏板前合页的后部设置有向后向下倾斜的斜坡,所述斜坡的角度为12°-20°。A kind of jazz drum kick drum horizontal pedal according to any one of claims 1-6, characterized in that: the front position of the foot pedal is provided with a pedal front hinge, and the pedal front hinge The rear of the page is provided with a rearward and downwardly sloping slope at an angle of 12°-20°.
- 根据权利要求1-6任意一项权利要求所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述脚踏板的后端通过踏板后合页可旋转设置于所述底座体后部,所述踏板后合页的前部与所述脚踏板的后部固定,所述踏板后合页与所述底座体后部可旋转连接。The jazz drum kick drum horizontal pedal according to any one of claims 1 to 6, wherein the rear end of the foot pedal is rotatably arranged behind the base body through a pedal rear hinge The front part of the pedal rear hinge is fixed with the rear part of the foot pedal, and the pedal rear hinge is rotatably connected with the rear part of the base body.
- 根据权利要求1-6任意一项权利要求所述的一种爵士鼓底鼓卧式踏板,其特征在于:所述锤杆通过拉簧组件弹性角度可调式固定在联动器的另一端,所述拉簧组件包括拉簧体和拉簧夹,所述拉簧体的前部与所述拉簧夹铰接,所述拉簧夹与所述锤杆下部位置可调式固定连接,所述拉簧体的后部与所述底座体铰接。The horizontal pedal of a jazz drum base drum according to any one of claims 1 to 6, wherein the hammer rod is fixed on the other end of the linker in an adjustable elastic angle through a tension spring assembly, and the The tension spring assembly includes a tension spring body and a tension spring clip, the front part of the tension spring body is hinged with the tension spring clip, the tension spring clip is connected with the lower part of the hammer rod in an adjustable and fixed position, and the tension spring body The rear part is hinged with the base body.
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CN202010638181.6A CN111754960A (en) | 2020-07-03 | 2020-07-03 | Novel jazz drum and drum bottom horizontal pedal |
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CN111754960A (en) * | 2020-07-03 | 2020-10-09 | 北京骎英教育科技有限公司 | Novel jazz drum and drum bottom horizontal pedal |
CN112634840A (en) * | 2020-12-28 | 2021-04-09 | 北京骎英教育科技有限公司 | Novel two chain coordinated type footboards of stepping on of jazz drum pucks |
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2020
- 2020-07-03 CN CN202010638181.6A patent/CN111754960A/en active Pending
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- 2021-07-02 WO PCT/CN2021/104332 patent/WO2022002266A1/en active Application Filing
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