CN109859726A - The drum being easily portable - Google Patents
The drum being easily portable Download PDFInfo
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- CN109859726A CN109859726A CN201811518235.4A CN201811518235A CN109859726A CN 109859726 A CN109859726 A CN 109859726A CN 201811518235 A CN201811518235 A CN 201811518235A CN 109859726 A CN109859726 A CN 109859726A
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- drum
- plate
- support plate
- braced frame
- hide
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Abstract
The invention discloses a kind of drums being easily portable, it include: the drum body surrounded by plate, drum chamber is formed inside drum body, plate includes girder plate and subplate block, the inner wall that girder plate protrudes drum chamber forms protrusion, it is covered with metal layer on protrusion, and is provided with metal nail on protrusion, metal nail is penetrated from protrusion to outside drum body；Drum head is provided on drum head and struts part, and the both ends for strutting part and drum body are sleeved and fixed；Vibrating member comprising disk, spring and elastic piece；Vehicle frame, it includes the braced frame of horizontally disposed support plate and setting on the supporting plate, the first end of braced frame and support plate are hinged, electric telescopic rod is set between braced frame and support plate, electric telescopic rod one end is fixed on the supporting plate, the connection of the second end of the other end and braced frame, the flexible height braced frame second end is raised and lowered of electric telescopic rod；There are four universal wheels for the lower section setting of support plate.
Description
Technical field
The present invention relates to musical instrument technical fields, it is more particularly related to a kind of drum being easily portable.
Background technique
It is the one kind for strengthening drum that Mashan, which can rouse, and nowadays Mashan can rouse formally is included in the immaterial text of Guangxi Zhuang Autonomous Region grade
Change Heritage reservation register, and flatten load, three part folk song of Zhuang with Zhuang and be known as " Mashan Triratna ", participates in study and concert party
Bulging number is constantly soaring.Mashan can be roused for spectacular style performance, therefore it is required that drum sound is grand simple and honest, ability of making a show of power
By force, sound transmission is remote.
Bulging general structure includes bulging body and the drum head for being set in bulging body both ends, beats drum head and drum head is vibrated to generate
Tympanitic note, and the drum chamber for rousing the formation of body inner wall has the function of adjusting and reinforcing drum sound.The frequency and amplitude of drum head vibration determine drum
The tone and loudness of sound, therefore to obtain the simple and honest drum sound of momentum loud noise just and must improve the amplitude of drum head, reduce drum head
Vibration frequency.In order to reach this purpose, traditional way is that drum is done greatly, drum head is loosened, however this quadrat method is worked it out
The drum being easily portable there is a problem of that volume is big, while the drum head of relaxation pronounces excessively droning inability.In addition, be easily portable
Bulging diameter is mostly at 1 meter or more, when being performed, needs to be fixed on manpower transport to shelf, cumbersome.
In addition, drum head made from existing method excessively relaxes blocked up, drum head drum head elasticity and toughness are insufficient, lead to drum head
Fragile and percussion sounding is not loud enough.
Therefore it needs to design a kind of drum being easily portable for being able to solve the above problem.
Summary of the invention
It is an object of the invention to solve at least the above defect, and provide the advantages of at least will be described later.
It is a further object to provide a kind of drums that effects,sound is preferably easily portable.
In order to realize that these purposes and other advantages according to the present invention, the present invention provide a kind of drum being easily portable, wrap
It includes:
By the drum body for the tubular structure that multi-disc plate surrounds, drum chamber is formed inside the bulging body, is wrapped in the muti-piece plate
Three pieces of girder plates and multiple subplate blocks are included, the thickness of the girder plate is greater than the subplate block, and the girder plate is convex
The inner wall of the drum chamber forms protrusion out, is covered with metal layer on the protrusion, and be provided with metal on the protrusion
Nail, the metal nail is penetrated from the protrusion to outside drum body, and the metal nail is contacted with the metal layer；Girder plate
Block in structure first is that increase the structural strength and stability of drum body；Second is that undertaking sound beam action, has to adjust to sound and make
With holding sound balance and conduction, so that simple and honest sound is more easier to blaze abroad.Metal layer is set on protrusion simultaneously
It is capable of providing and gives drum chamber stable acoustical vibration decaying, the reason of due to, timber quality itself, by the plate table being polished for a plurality of times
The smooth degree in face is still less than metal material, and coarse drum chamber inner wall swallows some frequencies, and sound attenuating is caused to obtain more
Fastly, cause bulging body not simple and honest, propagate not far.And the surface of metal layer is smooth, sound feedback effect is good, and echo is strong, and sound is continuous
It is continuous without cease.On the one hand metal nail increases the structural strength of girder plate, transmit sound more preferably faster.
It is set in the drum head at bulging body both ends, is provided on the drum head and struts part, the part that struts is circular ring structure, described
It struts part to strut the drum head to form drum surface, the both ends for strutting part and the bulging body are sleeved and fixed；Strutting part can incite somebody to action
Drum head spread out it is straight, conducive to the tensioning of drum head.Traditional method directly utilizes nail with drum, to be not only unfavorable for drum head nail
The adjusting of drum head is tensioned, while nail is very big to the injury of drum head, is easy to cut bad drum head.The drum head is cattle hide, the Huang
Ox-hide is obtained by following methods: acetic acid is instilled into clear water, instillation ratio is 1 milliliter of acetic acid of every liter of water droplet, and new ox-hide is set
It is impregnated 1-1.5 days in clear water；The new ox-hide after immersion is stretched using the weight of 10kg or more, in a stretched state,
Alternately multiple wind and heat are shone, wherein the time of each wind is 10 hours, the time that heat is shone every time is 3 hours, are continued
Obtain within 5-6 days dry ox-hide.Resulting dry ox-hide is placed in clear water after impregnating one day, is placed in ventilation and hangs upside down to natural wind
It is dry to obtain the cattle hide.Acetic acid processing can soften ox-hide, so that the toughness of ox-hide is higher, weight be used to stretch so that ox-hide
Abundant diastole is obtained, thinner, elasticity is more preferable, and the sound that vibration generates when percussion is just louder.Wind heat shine alternately into
Row can be avoided the too fast atrophy sizing of ox-hide.
Vibrating member in the drum chamber is set, and the vibrating member includes the disk for being located at the drum chamber center, is connected to
Spring between the drum chamber inner wall and disk, the elastic piece being arranged on the disk；The spring first end is fixed on institute
The inner wall of drum chamber is stated, second end involves the disk so that the disk is hanging, the first end of the elastic piece and institute
It states disk to fix, second end stretches to drum chamber inner wall direction and do not contact the drum chamber inner wall；By increasing vibrating member, so that easily
In carrying drum during percussion, vibrating member in drum chamber forms resonance, and amplitude is bigger, and the sound for vibrating generation is also more deepened
Sink it is simple and honest, make it easy to carry drum sound gesture it is stronger, sound passes farther.Vibrating member includes spring and elastic slip simultaneously,
Spring and elastic slip are connect with disk respectively, and during percussion, spring and elastic slip vibrate together, and amplitude ratio is simple
Setting elasticity slip it is bigger, therefore generate sound also than merely in drum chamber be arranged elastic piece it is simpler and more honest.In addition, vibration
Drum head vibratory sound can also be adjusted in part, avoid the drum sound being excessively sharp.
Vehicle frame comprising horizontally disposed support plate and the braced frame being arranged in the support plate, the support frame
The first end of frame and the support plate are hinged, are arranged electric telescopic rod between the braced frame and support plate, described electronic to stretch
Contracting bar one end is fixed in the support plate, and the other end is connect with the second end of the braced frame, and the electric telescopic rod is stretched
It contracts so that the height of the braced frame second end is raised and lowered, is provided with downward recess, institute in the middle part of the braced frame
The appearance of the shape and the bulging body of stating recess matches, and banding part, the banding part one are additionally provided in the support plate
End is fixed on any side of the recess, and other end active buckle is in the other side of the recess will rouse body fastening described
In recess；There are four universal wheels for the lower section setting of the support plate.Traditional shelf structure is simple, but can not adjust bulging body
Height and gradient, drum body are difficult to bring up to shelf, also difficult to carry down from shelf, in order to solve this problem, present invention setting
Braced frame, while making one end increase or reduce using electric telescopic rod support braced frame, to adjust bulging body
Height and tilt angle, convenient for beating a drum.When needing drum body bringing up to vehicle frame, the height of braced frame is reduced by telescopic rod,
Convenient for huge drum body is brought up to vehicle frame, body will be roused by needing when moving down from shelf, can equally reduce the height of braced frame
It is operated again.Setting banding part, which is able to solve, to be easy to roll and be easy the problem of falling from shelf when bulging body taps.
Preferably, in the drum being easily portable, the vibrating member is at least arranged three groups, and vibrating member is placed equidistant with
In drum chamber.Three groups of vibration friendships are mutually echoed, and sound is simpler and more honest.
Preferably, in the drum being easily portable, the girder plate selects mahogany to be made, and the subplate block is selected
Red cone is wooden to be obtained.Mahogany quality is hard, but expensive, is suitble to beam slab block of deciding, red vertebra is woodenly more hard, but valence
Lattice are cheap, are suitble to do subplate block to reduce cost.
Preferably, in the drum being easily portable, the mahogany and red cone wood pass through following processing:
Mahogany and red cone wood are placed in limewash and are impregnated 1-2 days, then takes out and dries；By the mahogany dried and red cone wood
It is placed in water and impregnates 5-6 months, then take out and dry again；The mahogany dried again and red coning row baked wheaten cake are handled, so that timber
Surface forms 1-2 centimetres of carburization zone, obtains core material after removing carburization zone；The core material is cut into plate, is subsequently placed in resin
It is dry after middle immersion 15-20 days.Mahogany and red vertebra it is wooden it is hard, but internal stress is strong, is easy to appear the feelings of cracking
In order to solve this problem condition is impregnated the moth that can kill wood surface or helminth using limewash and is easy corruption
Rotten part, impregnating in water can make the stress of wood internal be released, and reduce later cracking, and baked wheaten cake processing can be gone
Fall the poor material of the quality on timber surface layer, while improving the corrosion resistant effect of timber.
Preferably, in the drum being easily portable, the girder plate thickness is 5 centimetres, and width is 8 centimetres；Institute
Subplate block is stated with a thickness of 3 centimetres, width is 8 centimetres.Guarantee the drum enough structural strengths of body.
Preferably, in the drum being easily portable, the resin is ABS resin.ABS resin is capable of providing good
The finish of hardness and wood surface.
Preferably, in the drum being easily portable, the metal layer is copper foil.
Preferably, in the drum being easily portable, the strutting for bulging body both ends is also connected with adjusting spiral shell between part
Bar.
The present invention is include at least the following beneficial effects:
The drum being easily portable of the invention includes spring, disk and elasticity by the way that vibrating member, vibrating member are arranged in drum chamber
Slip, spring first end are fixed on the inner wall of drum chamber, and second end is connect with disk, and elastic slip is fixed on disk, due to circle
Disk is hanging, therefore the vibration of bigger length can occur, and the sound for vibrating generation is simpler and more honest, and momentum is bigger, is propagated more
Far.Therefore, even if not increasing volume, but simple and honest sound can still be generated.
Vibrating member of the invention is at least arranged three groups, and three groups of vibrating members are placed equidistant with, and the sound friendship for vibrating generation is mutually echoed,
It is layering, increases substantially momentum.
Drum sound of the invention is made of more planks, and plank includes main plank and auxiliary plank, and main plank is thicker and protrudes from
The inner wall of drum chamber forms sound beam, sound beam can effective balanced sound and vibration, avoid sound excessively high or relaxation, so that sound
Sound is simpler and more honest.
Drum head is socketed in bulging body both ends by strutting part by the present invention, is not only easy to install, and is easy to adjust, and avoids biography
The problem of drum head nail is directly easily destroyed drum head with drum in system method.
The present invention covers metal layer on girder plate, can be improved the smoothness of drum chamber inner wall, reduces the decaying of sound.
Electric telescopic rod is arranged on vehicle frame to adjust the height and gradient of bulging body in the present invention, easy to carry and beat a drum.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the drum of the present invention being easily portable；
Fig. 2 is the structural schematic diagram of bulging body of the present invention；
Fig. 3 is the top view of bulging body of the present invention；
Fig. 4 is the structural schematic diagram of vibrating member of the present invention；
Fig. 5 is the structural schematic diagram of drum head of the present invention；
Fig. 6 is the cross-sectional view of braced frame of the present invention.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings, to enable those skilled in the art referring to specification text
Word can be implemented accordingly.
Such as Fig. 1, shown in 2,3,4,5 and 6, a kind of drum being easily portable, comprising:
By the drum body 1 for the tubular structure that multi-disc plate surrounds, drum chamber 12, the muti-piece plate are formed inside the bulging body 1
In include three pieces of girder plates 13 and multiple subplate blocks, the thickness of the girder plate is greater than the subplate block, and the girder
The inner wall that plate 13 protrudes the drum chamber 12 forms protrusion, is covered with metal layer on the protrusion to improve the light in drum chamber
Slippery, and metal nail is provided on the protrusion, the metal nail from the protrusion penetrate to outside drum body to improve sound
Conduction of velocity and efficiency, and the metal nail is contacted with the metal layer so that sound quickly conducts.
It is set in the drum head 2 at bulging body both ends, is provided on the drum head 2 and struts part 12, the part 12 that struts is annulus knot
Structure, the part 12 that struts strut the drum head to form drum surface 11, and the both ends socket for strutting part 12 and the bulging body 1 is solid
It is fixed.The drum head 2 is cattle hide, and the cattle hide is obtained by following methods: acetic acid is instilled into clear water, the ratio of instillation is every
1 milliliter of acetic acid of water droplet is risen, new ox-hide is placed in clear water and is impregnated 1 day；The new ox-hide after immersion is carried out using the weight of 10kg
It stretches, in a stretched state, alternately multiple wind and heat are shone, wherein the time of each wind is 10 hours, heat is shone every time
Time be 3 hours, continue to obtain for 5 days dry ox-hide.Resulting dry ox-hide is placed in clear water after impregnating one day, is placed in logical
It is hung upside down at wind and obtains the cattle hide to natural air drying.
Vibrating member 3 in the drum chamber is set, and the vibrating member 3 includes the disk 9 for being located at the drum chamber center, connection
Spring 10 between the drum chamber inner wall and disk, the elastic piece 11 being arranged on the disk；10 first end of spring
It is fixed on the inner wall of the drum chamber 12, second end involves the disk 9 so that the disk 9 is hanging, the elastic piece
11 first end and the disk 9 are fixed, and second end stretches to 12 inner wall direction of drum chamber and do not contact 12 inner wall of drum chamber.
Vehicle frame 4 comprising the horizontally disposed braced frame 6 support plate 5 and be arranged in the support plate 5, the branch
The first end of support frame frame 6 and the support plate 5 are hinged, and electric telescopic rod 7, institute are arranged between the braced frame 6 and support plate 5
It states 7 one end of electric telescopic rod to be fixed in the support plate 5, the other end is connect with the second end of the braced frame 6, the electricity
The dynamic flexible height 6 second end of braced frame is raised and lowered of telescopic rod 7, as shown in fig. 6, the braced frame 6
Middle part is provided with downward recess 14, and the shape of the recess and the appearance of the bulging body match so that drum stature obtain more
Surely, the support plate on be additionally provided with banding part 15, described 15 one end of banding part is fixed on any side of the recess 14,
Other end active buckle is fastened in the recess in the other side of the recess 14 with that will rouse body；It is set below the support plate
Universal wheel 8 there are four setting.
Further, the vibrating member 3 is at least arranged three groups, and vibrating member is placed equidistant in drum chamber 12.Phase is handed in three groups of vibrations
It echoes, sound is simpler and more honest.
Further, the girder plate selects mahogany to be made, and the subplate block selects red cone is wooden to obtain.
Further, the mahogany and red cone wood pass through following processing: being placed in limewash and impregnate 1 mahogany and red cone wood
It, then takes out and dries；The mahogany dried and red cone wood are placed in water immersion 5 months, then takes out and dries again；It will dry again
Mahogany and the processing of red coning row baked wheaten cake so that wood surface forms 1 centimetre of carburization zone obtain core material after removing carburization zone；
The core material is cut into plate, is subsequently placed in after being impregnated 15 days in resin dry.
Further, the girder plate thickness is 5 centimetres, and width is 8 centimetres；The subplate block is with a thickness of 3 centimetres, width
It is 8 centimetres.Guarantee the drum enough structural strengths of body.
Further, the resin is ABS resin.ABS resin is capable of providing the finish of good hardness and wood surface.
Further, the metal layer is copper foil.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With.It can be applied to various suitable the field of the invention completely.It for those skilled in the art, can be easily
Realize other modification.
Claims (7)
1. a kind of drum being easily portable, wherein include:
By the drum body for the tubular structure that multi-disc plate surrounds, drum chamber is formed inside the bulging body, includes three in the muti-piece plate
Block girder plate and multiple subplate blocks, the thickness of the girder plate is greater than the subplate block, and the girder plate protrudes institute
The inner wall for stating drum chamber forms protrusion, is covered with metal layer on the protrusion, and be provided with metal nail on the protrusion, institute
It states metal nail to penetrate from the protrusion to outside drum body, and the metal nail is contacted with the metal layer；
It is set in the drum head at bulging body both ends, is provided on the drum head and struts part, the part that struts is circular ring structure, described to strut
Part struts the drum head to form drum surface, and the both ends for strutting part and the bulging body are sleeved and fixed；Wherein, the drum head is Huang
Ox-hide, the cattle hide are obtained by following methods: acetic acid is instilled into clear water, instillation ratio is 1 milliliter of acetic acid of every liter of water droplet,
New ox-hide is placed in clear water and is impregnated 1-1.5 days；The new ox-hide after immersion is stretched using the weight of 10kg or more, is being drawn
It stretches under state, alternately multiple wind and heat are shone, wherein the time of each wind is 10 hours, the time that heat is shone every time is 3
Hour, continue to obtain within 5-6 days dry ox-hide；Resulting dry ox-hide is placed in clear water after impregnating one day, is placed in ventilation and falls
It hangs to natural air drying and obtains the cattle hide；
Vibrating member in the drum chamber is set, the vibrating member include positioned at the drum chamber center disk, be connected to it is described
Spring between drum chamber inner wall and disk, the elastic piece being arranged on the disk；The spring first end is fixed on the drum
The inner wall of chamber, second end involves the disk so that the disk is hanging, the first end of the elastic piece and the circle
Disk is fixed, and second end stretches to drum chamber inner wall direction and do not contact the drum chamber inner wall；
Vehicle frame comprising horizontally disposed support plate and the braced frame being arranged in the support plate, the braced frame
First end and the support plate are hinged, and electric telescopic rod, the electric telescopic rod are arranged between the braced frame and support plate
One end is fixed in the support plate, and the other end is connect with the second end of the braced frame, the electric telescopic rod it is flexible with
The height of the braced frame second end is raised and lowered, downward recess is provided in the middle part of the braced frame, it is described recessed
Sunken shape and the appearance of the bulging body match, and banding part is additionally provided in the support plate, and banding part one end is solid
It is scheduled on any side of the recess, other end active buckle is in the other side of the recess will rouse body fastening in the recess
It is interior；There are four universal wheels for the lower section setting of the support plate.
2. the drum being easily portable as described in claim 1, wherein the vibrating member is at least arranged three groups, and vibrating member is equidistantly set
It sets in drum chamber.
3. the drum being easily portable as described in claim 1, wherein the girder plate selects mahogany to be made, the subplate block
Select red cone wooden.
4. the drum being easily portable as claimed in claim 3, wherein the mahogany and red cone wood pass through following processing:
Mahogany and red cone wood are placed in limewash and are impregnated 1-2 days, then takes out and dries；The mahogany dried and red cone wood are placed in
It is impregnated in water 5-6 months, then takes out and dry again；The mahogany dried again and red coning row baked wheaten cake are handled, so that wood surface
The carburization zone for forming 1-2 centimetres, obtains core material after removing carburization zone；The core material is cut into plate, is subsequently placed in resin and soaks
Bubble is dry after 15-20 days.
5. the drum being easily portable as claimed in claim 4, wherein the girder plate thickness is 5 centimetres, and width is 8 centimetres；
For the subplate block with a thickness of 3 centimetres, width is 8 centimetres.
6. the drum being easily portable as claimed in claim 4, wherein the resin is ABS resin.
7. the drum being easily portable as described in claim 1, wherein the metal layer is copper foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518235.4A CN109859726B (en) | 2018-12-12 | 2018-12-12 | Drum easy to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518235.4A CN109859726B (en) | 2018-12-12 | 2018-12-12 | Drum easy to carry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109859726A true CN109859726A (en) | 2019-06-07 |
| CN109859726B CN109859726B (en) | 2020-10-27 |
Family
ID=66890989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811518235.4A Active CN109859726B (en) | 2018-12-12 | 2018-12-12 | Drum easy to carry |
Country Status (1)
| Country | Link |
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| CN (1) | CN109859726B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2598381A (en) * | 2020-08-28 | 2022-03-02 | Humphreys Simon | Drum practice pad |
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| JP3580174B2 (en) * | 1999-04-12 | 2004-10-20 | ヤマハ株式会社 | Drum sound line and drum |
| CN201311770Y (en) * | 2008-12-11 | 2009-09-16 | 北京红樱束打击乐团有限公司 | Integral sounding metal drum |
| CN103578456A (en) * | 2012-07-24 | 2014-02-12 | 星野乐器株式会社 | Drum supporting device and drum |
| CN104376837A (en) * | 2014-11-19 | 2015-02-25 | 太仓市方克乐器有限公司 | Drum set with sound amplifying function |
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| CN108694926A (en) * | 2018-05-03 | 2018-10-23 | 陈猛儒 | The production method for strengthening drum |
| CN208061652U (en) * | 2017-09-25 | 2018-11-06 | 洛阳鼓音文化传播有限公司 | A kind of detachable small drum |
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2018
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|---|---|---|---|---|
| JP3580174B2 (en) * | 1999-04-12 | 2004-10-20 | ヤマハ株式会社 | Drum sound line and drum |
| CN201311770Y (en) * | 2008-12-11 | 2009-09-16 | 北京红樱束打击乐团有限公司 | Integral sounding metal drum |
| CN103578456A (en) * | 2012-07-24 | 2014-02-12 | 星野乐器株式会社 | Drum supporting device and drum |
| CN104376837A (en) * | 2014-11-19 | 2015-02-25 | 太仓市方克乐器有限公司 | Drum set with sound amplifying function |
| CN208061652U (en) * | 2017-09-25 | 2018-11-06 | 洛阳鼓音文化传播有限公司 | A kind of detachable small drum |
| CN108189184A (en) * | 2018-02-11 | 2018-06-22 | 广西荔浦安吉利木业有限公司 | A kind of processing method of water proofing property charing plank |
| CN108694926A (en) * | 2018-05-03 | 2018-10-23 | 陈猛儒 | The production method for strengthening drum |
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| 王俞等: "高清：武警官兵擂会鼓、舞雄狮闹元宵", 《广西新闻网 HTTPS://V.GXNEWS.COM.CN/A/15934953》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2598381A (en) * | 2020-08-28 | 2022-03-02 | Humphreys Simon | Drum practice pad |
| US11620971B2 (en) | 2020-08-28 | 2023-04-04 | Simon Humphreys | Drum practice pad |
| GB2598381B (en) * | 2020-08-28 | 2023-08-09 | Humphreys Simon | Drum practice pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109859726B (en) | 2020-10-27 |
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