CN108523418A - Music music stand - Google Patents

Music music stand Download PDF

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Publication number
CN108523418A
CN108523418A CN201810240703.XA CN201810240703A CN108523418A CN 108523418 A CN108523418 A CN 108523418A CN 201810240703 A CN201810240703 A CN 201810240703A CN 108523418 A CN108523418 A CN 108523418A
Authority
CN
China
Prior art keywords
music
pedestal
wireless
music stand
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810240703.XA
Other languages
Chinese (zh)
Inventor
丘宇鹏
陈勇强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Si Qite Science And Technology Ltd Of Huizhou City
Original Assignee
Si Qite Science And Technology Ltd Of Huizhou City
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Si Qite Science And Technology Ltd Of Huizhou City filed Critical Si Qite Science And Technology Ltd Of Huizhou City
Priority to CN201810240703.XA priority Critical patent/CN108523418A/en
Publication of CN108523418A publication Critical patent/CN108523418A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/002Free-standing music stands
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/10Reading-desks; Lecterns; Pulpits, i.e. free-standing characterised by association with auxiliary devices, e.g. paper clamps, line indicators
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00Furniture or accessories for furniture, not provided for in other groups of this subclass
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/002Free-standing music stands
    • A47B2019/004Free-standing music stands with adjustable feet
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B2097/006Computer holding devices

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  • Electrophonic Musical Instruments (AREA)

Abstract

The present invention discloses a kind of music music stand, including:Pedestal, Motorized lift device, supply unit, flexible holder and wireless leaf turner, Motorized lift device, supply unit and wireless leaf turner are respectively arranged on pedestal, and flexible holder is set on Motorized lift device.The present invention is a kind of music music stand, by the way that Motorized lift device, supply unit, flexible holder and wireless leaf turner is arranged, allow music music stand to carry out the lifting of height, but also page turn over operation can be carried out with wireless control, moreover it is possible to charge for mobile devices such as tablets, flexible holder is when in use, it can extend, when not in use, can shrink, space is saved, is convenient for carrying;And since holder can carry out telescopic adjustment, it is possible to be adjusted, various sizes of tablet can be firmly secured on holder according to the size of tablet computer.

Description

Music music stand
Technical field
The present invention relates to musical instrument fields, more particularly to a kind of music music stand.
Background technology
Music easel is used to the auxiliary implement that player places music score, and player is according to the music score being placed on music easel To be played.Existing music stand is the shelf for placing music score, therefore, existing music stand include pedestal, supporting rod and Plate is composed, one end of the supporting rod is set on the pedestal, and the other end of the supporting rod is connected in the spectrum plate, in pedestal Under the action of supporting rod, music score can be placed on the spectrum plate, can be that player plays.
However, existing music stand cannot be lifted so that player cannot be comfortable sees music score, and existing spectrum Frame cannot carry out wireless page turning, it is necessary to carry out page turning manually, therefore, in playing procedure, reduce the efficiency of performance;Also It is exactly that existing music stand size is larger, occupies a large amount of space, while also inconvenient to carry.
Invention content
The purpose of the present invention is overcoming shortcoming in the prior art, providing a kind of music music stand can have been folded Come, the space occupied is few, is conducive to the movement and carrying of music stand, but also can carry out lift adjustment.
The purpose of the present invention is achieved through the following technical solutions:
A kind of music music stand, including:Pedestal, Motorized lift device, supply unit, flexible holder and wireless leaf turner, The Motorized lift device, the supply unit and the wireless leaf turner are respectively arranged on the pedestal, described flexible Holder is set on the Motorized lift device;
The Motorized lift device includes outer tube, lifting assembly and control assembly, and the outer tube is set on the pedestal, The lifting assembly is slideably positioned on the outer tube, and the control assembly is for controlling the lifting assembly relative to the bottom Seat rises or falls;
The supply unit includes accumulator module and circuit control panel, and the accumulator module is set to the pedestal On, the circuit control panel is set on the pedestal, and the accumulator module is electrically connected with the circuit control panel;
The flexible holder includes Intermediate substrate, pin component and back board module, the pin component is drawn to be set to described On Intermediate substrate, the drawing back board module is opposite with the Intermediate substrate to be slidably connected.
As further preferred scheme, the supply unit further includes port assembly, and the port assembly is set to institute It states on circuit control panel, the port assembly is electrically connected with the circuit control panel.
As further preferred scheme, the wireless leaf turner includes controller, wireless processing module and wireless receipts Module is sent out, the controller is electrically connected with the wireless processing module, the wireless receiving and dispatching module and the wireless processing module Electrical connection.
As further preferred scheme, the pedestal includes bottom case, shell and fixed link, the bottom case and the shell Connection, the fixed link are rotatably set on the shell.
As further preferred scheme, the pedestal further includes limit assembly, and the limit assembly includes limit elasticity Part and limited block, the limited block are set on the shell, and one end of the limit elastic component is abutted with the shell, another End is abutted with the limited block, and the limited block is clamped with the fixed link close to one end of the shell.
As further preferred scheme, the fixed link has protection department, and the protection department includes protective pad and protection Tube body is installed, the protection installation tube body is set on the protective pad, and the protection installation tube body is socketed on the fixed link On.
As further preferred scheme, the limit elastic component is spring or elastic rubber.
As further preferred scheme, multiple grooves are offered on the shell, it is described in one of them described groove Fixed link and the limit assembly are set in the groove.
As further preferred scheme, the pedestal further includes rotation axis, and the fixed link offers rotated through-hole, institute It states rotation axis and wears the rotated through-hole, and the both ends of the rotation axis are separately fixed on the two sides of groove.
As further preferred scheme, the pedestal further includes buffer stopper, and the buffer stopper is set in the groove, And the buffer stopper is between the shell and the fixed link.
The present invention compared with the prior art the advantages of and have the beneficial effect that:
The present invention is a kind of music music stand, by the way that Motorized lift device, supply unit, flexible holder and wireless page turning is arranged Device so that music music stand can carry out the lifting of height, but also can carry out page turn over operation with wireless control, moreover it is possible to be tablet Etc. mobile devices charge, pass through setting Intermediate substrate, pin component in flexible holder and draw back board module so that in pin Under the fixation of screw assembly, draw back board module that can be extended or be shunk with respect to Intermediate substrate, i.e., flexible holder when in use, can It with elongation, when not in use, can shrink, save space, be convenient for carrying;And since holder can stretch It adjusts, it is possible to be adjusted, various sizes of tablet can be firmly secured at according to the size of tablet computer On holder.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the music music stand of the present invention;
Fig. 2 is the sectional view of the music music stand of Fig. 1;
Fig. 3 is the structural schematic diagram at another visual angle of the music music stand of Fig. 1;
Fig. 4 is partial enlarged view of the music music stand of Fig. 3 at A;
Fig. 5 is the structural schematic diagram at the another visual angle of the music music stand of Fig. 1;
Fig. 6 is the structural schematic diagram of the Motorized lift device of the music music stand of Fig. 1;
Fig. 7 is the partial sectional view of the flexible holder of the music music stand of Fig. 1;
Fig. 8 is the functional block diagram of the wireless leaf turner of the music music stand of Fig. 1;
Fig. 9 is the functional block diagram of the processing module of the wireless leaf turner of Fig. 8;
Figure 10 is the functional block diagram of the control module of the wireless leaf turner of Fig. 8;
Figure 11 is the flow chart of the wireless page turning method for music music stand of Fig. 8.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant Listed Items.
In order to preferably be illustrated to above-mentioned music music stand, to more fully understand the design of above-mentioned music music stand.Such as Fig. 1 Shown in Fig. 2, a kind of music music stand 10 includes:Pedestal 100, Motorized lift device 200, supply unit 300, flexible holder 400 And wireless leaf turner 500, the Motorized lift device 200, the supply unit 300 and the wireless leaf turner 500 divide It is not set on the pedestal 100, the flexible holder 400 is set on the Motorized lift device 200;It needs to illustrate It is that the pedestal 100 is for fixing entire music music stand;One end of the Motorized lift device 200 is fixed with pedestal 100, separately One end and the flexible holder 400 are fixed, and Motorized lift device 200 stretches the height of holder 400 for lift adjustment, to reach Suitable height, facilitates player to play;The supply unit 300 is used to be filled for mobile devices such as tablet computers Electricity;The flexible holder 400 is for placing music score;The wireless leaf turner 500 is wirelessly turned over for controlling tablet computer Page operations.The present invention is a kind of music music stand, by the way that Motorized lift device, supply unit, flexible holder and wireless page turning is arranged Device so that music music stand can carry out the lifting of height, but also can carry out page turn over operation with wireless control, moreover it is possible to be tablet Etc. mobile devices charge, pass through setting Intermediate substrate, pin component in flexible holder and draw back board module so that in pin Under the fixation of screw assembly, draw back board module that can be extended or be shunk with respect to Intermediate substrate, i.e., flexible holder when in use, can It with elongation, when not in use, can shrink, save space, be convenient for carrying;And since holder can stretch It adjusts, it is possible to be adjusted, various sizes of tablet can be firmly secured at according to the size of tablet computer On holder.
Further, all it is by again big referring to Fig. 2, existing pedestal is played a supporting role due to needing Thick steel plate design again, although this design can play stable supporting role, the entire music stand for being also is more heavy, moves Dynamic and carrying is extremely inconvenient, and the design of this steel plate alsies occupy a large amount of space when without using music stand. Therefore, in order in the case where ensureing the supporting role of pedestal, mitigate the weight of pedestal, and pedestal can be had centainly Mobile characteristic, facilitates and is carried, while when without using music stand, will not occupy a large amount of space.For example, the bottom Seat 100 includes bottom case 110, shell 120 and fixed link 130, and the bottom case 110 is connect with the shell 120, the fixed link 130 are rotatably set on the shell 120.It should be noted that the bottom case 110 is for placing on the ground, fixation is whole A music stand;The shell 120 is used to constitute certain protection cavity with the bottom case 110;The fixed link 130 is used to be pedestal 100 improve support force, can more firmly place music music stand on the ground.In this way, by the way that bottom case 110 and shell is arranged 120, pedestal 100 can be allow to play stable supporting role, and by the way that fixed link 130 is arranged, rotationally set It sets on shell 120, when using music stand, fixed link 130 can be turned to and the 110 same horizontal plane of bottom case On, thereby may be ensured that pedestal can provide stable support force, it should be noted that the fixed link 130 be provided with it is multiple, Preferably, fixed link 130 is provided with 3.When without using music stand, after fixed link 130 is rotated, fold up so that Fixed link 130 shrinks, and is conveniently collected and stores, in this way, not only mitigated the weight of pedestal, but also can allow pedestal can be with Have the characteristics that certain movement, facilitate and carried, while when without using music stand, a large amount of sky will not be occupied Between.
It is understood that in order to ensure that fixed link 130 can be firmly secured on ground, it will not be because of external work It firmly shrinks, be stably placed on flexible holder and also to ensure that player can compose qin, also, in order to When needing to shrink fixed link 130, the operation that can also quickly be accepted.For example, please referring to Fig. 3 and figure 4, the pedestal 100 further includes limit assembly 140, and the limit assembly 140 includes limit elastic component 141 and limited block 142, institute It states limited block 142 to be set on the shell 120, one end of the limit elastic component 141 is abutted with the shell 120, another End is abutted with the limited block 142, and the limited block 142 is clamped with the fixed link 130 close to one end of the shell 120. Preferably, the limit elastic component 141 is spring or elastic rubber.Further, the limit assembly 140 further includes that limit is solid Fixed column 143, the limited block 142 offer limit hole, and the limit fixed column 143 wears the limit hole, and limited post Both ends are fixed on the shell 120.Further, the fixed link 130 is provided with multiple, and multiple fixed links 130 are divided It is not set on the shell 120.So, it is ensured that fixed link 130 can be firmly secured on ground, will not be because of outer The active force in portion and shrink, while also ensure player can by qin compose be stably placed on flexible holder, also, When needing to shrink fixed link 130, the operation that can also quickly be accepted.
It should be noted that in order to ensure the frictional force of fixed link 130 and ground, the stability of pedestal 100 is improved, in turn The stationarity that music music stand places qin spectrum can be provided, the performing effect of player is improved.For example, Fig. 2 and Fig. 3 are please referred to, institute Stating fixed link 130 has a protection department 131, and the protection department 131 includes protective pad 131a and protection installation tube body 131b, described anti- Shield installation tube body 131b is set on the protective pad 131a, and the protection installation tube body 131b is socketed on the fixed link 130 On.In this way, by being arranged, protection installation tube body 131b is socketed in the fixed link 130 and protective pad 131a is set to institute It states on protection installation tube body 131b, thereby may be ensured that the frictional force of fixed link 130 and ground, improve the stability of pedestal 100, And then the stationarity that music music stand places qin spectrum can be provided, improve the performing effect of player.
It should be further noted that in order to improve the compactedness and stability of structure, while ensureing 130 He of fixed link There is certain cushion effect between shell 120, improve the service life of music stand;For example, referring to Fig. 5, being opened on the shell 120 Equipped with multiple grooves 121, in one of them described groove 121, the fixed link 130 and the limit assembly 140 are set to institute It states in groove 121.The pedestal 100 further includes buffer stopper 150, and the buffer stopper 150 is set in the groove 121, and institute Buffer stopper 150 is stated between the shell 120 and the fixed link 130.In this way, by designing multiple grooves 121, and will limit Hyte part 140 and fixed link 130 are set to the compactedness and stability that structure can be effectively improved in the groove 121, Meanwhile by being provided with buffer stopper 150 between fixed link 130 and shell 120, ensureing have between fixed link 130 and shell 120 There is certain cushion effect, improves the service life of music stand.Preferably, there are two the settings of the buffer stopper 150, two bufferings Block 150 is in the groove 121, to ensure to have cushioning effect power between shell 120 and fixed link 130.
The Motorized lift device 200 includes outer tube, lifting assembly and control assembly, and the outer tube is set to the pedestal On 100, the lifting assembly is slideably positioned on the outer tube, the control assembly for control the lifting assembly relative to The pedestal 100 rises or falls.To ensure that player can freely adjust the height of the flexible holder of oneself needs, with most Comfortable height is played, and then can improve production and performing effect.
Referring to Fig. 6, in order to realize the operation of lifting, for example, the Motorized lift device for music music stand 10 200, the Motorized lift device 200 is detachably connected with flexible holder 400, and the Motorized lift device 200 includes:Outer tube 210, lifting assembly 220 and control assembly 230, it should be noted that the outer tube 210 is used to slide the lifting assembly 220, The lifting assembly 220 is used for lift telescopic platform 400, and the control assembly carries out lifting behaviour for controlling lifting assembly 220 Make.
Further, also referring to Fig. 2, the outer tube 210 is set on the pedestal 100, the lifting assembly 220 Including inner tube 221, screw rod 222 and lift actuator 223, the sliding of said inner tube 221 is arranged in the outer tube 210, described interior Pipe 221 is connect with the flexible holder 400, and the screw rod 222 is set in said inner tube 221, and the screw rod 222 with it is described Inner tube 221 screws togather, and the lift actuator 223 is set on the pedestal 100, and the lift actuator 223 with it is described Screw rod 222 connects, and the lift actuator 223 is for driving the screw rod 222 to rotate, to drive said inner tube 221 with respect to institute Pedestal 100 is stated to rise or fall;The control assembly 230 includes circuit control panel 231 and foot-operated control button 232, the electricity Road control panel 231 and foot-operated control button 232 are respectively arranged on the pedestal 100, the foot-operated control button 232 with it is described Circuit control panel 231 is electrically connected, and the circuit control panel 231 is electrically connected with the lift actuator 223.By the way that lifting group is arranged Part 220 and control assembly 230, so that function of auto-lift may be implemented in Motorized lift device 200, wherein in lifting assembly It is provided with inner tube 221, screw rod 222 and lift actuator 223 in 220, drives screw rod 222 to rotate by lift actuator 223, into And inner tube 221 is risen or fallen along outer tube 210, while circuit control panel 231 is provided in control assembly 230 With foot-operated control button 232, can directly by ride 232 input control signal of control button so that inner tube 221 realize rise or Decline, the automatic lifting so as to fast implement music stand is adjusted, and improves the comfort level of player, player is facilitated to use, carry The practicability of high music stand.
It should be noted that since said inner tube 221 is sheathed on the outer tube 210, and inner tube 221 is lifting In the process, it needs to carry out lifting moving on outer tube 210, that is, when inner tube 221 rises, the inner tube 221 of some is It is exposed on outer tube 210, therefore, in order to prevent inner tube 221 and outer tube 210 when carrying out lifting moving, have dust enter in Gap between pipe 221 and outer tube 210 hinders the sliding in outer tube 210 of inner tube 221, while in order to ensure inner tube 221 and outer tube Lubricity between 210, the lifting assembly 220 further include protection tube 224, and the protection tube 224 is sheathed on described outer Between pipe 210 and said inner tube 221, and lubricating oil is provided in the protective jacket pipe sleeve 224.In this way, described anti-by being arranged Sheath pipe sleeve 224, it will be able to be effectively prevented dust and enter in the gap between inner tube 221 and outer tube 210, ensure inner tube 221 can normally slide in outer tube 210, ensure the lubricity between inner tube 221 and outer tube 210.
Specifically, since the protection tube 224 is sheathed between the outer tube 210 and said inner tube 221, Some is arranged in outside the outer tube 210 to the protection tube 224, and being needed when needing to dismantle music stand will protection Casing 224 is pulled out from outer tube 210, and the surface of protection tube 224 is too smooth in order to prevent as a result, and can not rapidly by Protection tube 224 is pulled out from outer tube 210, in order to increase protection tube 224 surface frictional force, in order to improve dismounting people The active force when dismounting of member has multiple anti-skid bulges, multiple anti-skid bulge intervals settings on the protection tube 224.Such as This can effectively increase the frictional force on the surface of protection tube 224, improve dismounting personnel's by the way that multiple anti-skid bulges are arranged Active force when dismounting can allow dismounting personnel that can rapidly pull out protection tube 224 from outer tube 210.
In order to enable screw rod 222 can coordinate with inner tube 221, to achieve the purpose that lifting, said inner tube 221 have nut 221a, the nut 221a are screwed togather with the screw rod 222.In this way, by the cooperation of nut 221a and the screw rod 222, by When external lift actuator 223 is driven, the purpose of lifting can be effectively achieved.Preferably, the lift actuator 223 be variable speed electric motors, particularly.
It should also be noted that, before performance, in order to make flexible holder 400 be suitble to player height and The angle of inclination of flexible holder 400 is suitble to player to play, while can freely adjust flexible holder 400 in order to facilitate player Angle of inclination, for example, referring to Fig. 3, the Motorized lift device 200 further includes rotary components 240, the rotary components 240 include that fixed tube body 241 and rotation fixed plate 242, the fixed tube body 241 are sheathed in said inner tube 221, described flexible Holder 400 is set in the rotation fixed plate 242, and the rotation fixed plate 242 is rotatablely connected with the fixed tube body 241. The rotary components 240 further include rotary mount 243, and the rotary mount 243 is arranged in 242 He of rotation fixed plate The fixed tube body 241, the rotary mount 243 are used to the rotation fixed plate 242 being fixed on the fixed tube body 241 On.The fixed tube body 241 offers the first rotating through hole, and the rotation fixed plate 242 offers the second rotating through hole, described Rotary mount 243 is arranged in first rotating through hole and second rotating through hole successively.Further, the fixing pipe Body 241 can provide necessary connector for being socketed on inner tube 221 for flexible connection between holder 400 and inner tube 221 Part ensures that flexible holder 400 can be fixed in inner tube 221;The rotation fixed plate 242 is for fixing flexible holder 400 On the fixed tube body 241;The rotary mount 243 wears the rotation fixed plate 242 and the fixed tube body 241, For adjusting rotation fixed plate 242 and 241 fixed angle of fixed tube body, you can so that flexible holder 400 fixes some Angle, to ensure that player can conveniently see music score;First rotating through hole and second rotating through hole are used for conduct Mounting hole plays the role of fixed rotation fixed plate 242 and fixed tube body 241, and it is logical to wear the two by rotary mount 243 Rotation fixed plate 242 and fixed tube body 241 can be fixed up by hole by certain angle.So, it is ensured that flexible holder The height of 400 suitable players and the angle of inclination of flexible holder 400 are suitble to player to play, while facilitating player can Freely to adjust the angle of inclination of flexible holder 400.
In order to realize the lift action of music music stand, while player being facilitated to be adjusted in playing procedure, for example, institute It includes rising button and declines button to state foot-operated control button 232, and the rising button and the declines button are respectively at described Circuit control panel is electrically connected.It should be noted that the rising button and the declines button are respectively arranged at the pedestal 100 On.In this way, in playing procedure, player can go the lifting of control music music stand by foot, and player is facilitated to play It is adjusted in journey.
The supply unit 300 includes accumulator module and circuit control panel, and the accumulator module is set to the bottom On seat, the circuit control panel is set on the pedestal, and the accumulator module is electrically connected with the circuit control panel;It is described Supply unit further includes port assembly, and the port assembly is set on the circuit control panel, the port assembly with it is described Circuit control panel is electrically connected.
It needs to use music stand when music score is placed, but existing music stand does not have the function of charging, cannot be when in use The tablet computer of user provides electric energy, reduces the time that user uses tablet computer, it has not been convenient to the use of user, and And the motor of function of auto-lift is provided on more and more music stands, motor also needs to use electric energy, therefore, existing Music stand cannot maintain the work of user, practicability relatively low.Supply unit 300 for music music stand includes:Accumulator Module 310, circuit control panel 231 and port assembly 320, it should be noted that the accumulator module 310 is used for as tablet electricity Brain, lift actuator etc. provide power supply, and when the not enough power supply in accumulator, can also charge;The circuit control Making sheet 231 is used to control the input and output of the voltage of accumulator module 310, ensures that accumulator module 310 can be realized and fills Electricity and electric discharge;The port assembly 320 is for providing charging port and electric discharge port.
Further, Fig. 2 and Fig. 5 are please referred to, the accumulator module 310 is set on the pedestal 100;The circuit Control panel 231 is set on the pedestal 100, and the accumulator module 310 is electrically connected with the circuit control panel 231, described Port assembly 320 includes that power input inserted terminal 321 and power supply export inserted terminal 322, the power input inserted terminal 321 and institute It states power supply output inserted terminal 322 to be respectively arranged on the circuit control panel, and the power input inserted terminal and the power supply Output inserted terminal is electrically connected respectively at the circuit control panel.Preferably, the accumulator module 310 be can charge-discharge battery. Supply unit for music music stand by the way that accumulator module, circuit control panel and port assembly is arranged, from accumulator module to Circuit control panel provides charge power supply, then charge power supply is exported into mobile device, can be the intelligent movables such as tablet computer Equipment or motor provide electric energy, to improve the usage time of the intelligent movables equipment such as tablet computer.Wherein, in port assembly Inserted terminal is exported provided with power input inserted terminal and power supply, can be that the charging of accumulator module provide charging end and be electric power storage Pond module out-put supply provides output end, and convenient is that mobile device carries out charging operations, improves the practicability of music stand.
The supply unit 300 further includes lift actuator 223, and the lift actuator is set on the pedestal 100, And the lift actuator is electrically connected with the circuit control panel.The lift actuator 223 is for driving 222 turns of the screw rod It is dynamic, to drive the pedestal 100 relatively of said inner tube 221 to rise or fall;Preferably, the lift actuator is speed change electricity Machine.It should be noted that the lift actuator 223 is to provide power supply by accumulator module 310.
Supply unit 300 further includes foot-operated control panel, and the foot-operated control panel is set on the pedestal, the foot-operated control Making sheet is electrically connected with the circuit control panel.Supply unit 300 further includes foot-operated control button, the foot-operated control button setting In on the foot-operated control panel, the foot-operated control button is electrically connected with the foot-operated control panel.The foot-operated control button 232 Including rising button and declines button, the rising button and the declines button are electrically connected respectively at the foot-operated control panel. The rising button carries out lifting operations for controlling lifting driving motor, and the declines button is for empty packet lifting driving electricity Machine carries out step-down operation.The foot-operated control panel is used to receive the control instruction of foot-operated control button, and control instruction is exported To circuit control panel, it should be noted that the foot-operated control panel is to provide power supply by accumulator module 310.
It should be noted that the power supply output inserted terminal 322 is USB inserted terminals.The port assembly further includes input Inserted terminal screening glass, the input inserted terminal screening glass are set on the power input inserted terminal.The port assembly also wraps Output inserted terminal screening glass is included, the output inserted terminal screening glass is set on the power supply output inserted terminal.The input is inserted It connects end screening glass and the output inserted terminal screening glass for placing dust to enter in grafting port, causes the feelings such as poor contact Condition.
It should be noted that the flexible holder 400 includes Intermediate substrate, pin component and drawing back board module, the pin Screw assembly is set on the Intermediate substrate, and the drawing back board module is opposite with the Intermediate substrate to be slidably connected.It is appreciated that A kind of music stand of fold is also provided in some existing music stands, but center of gravity is changed after the expansion of the music stand of this fold, Prevent pedestal is from being stably fixed on ground.It should also be noted that tablet computer is placed on often as music score on music stand, And the size of tablet computer has multifarious, if the size of music stand is too small and cannot large-sized tablet computer be placed on spectrum On frame, tablet computer not of uniform size and music stand prevent tablet from being relatively stably placed on music stand, user page turning when It waits, it is possible to so that tablet computer is fallen from music stand, user attentively can not sing or play.Referring to Fig. 5, being used for sound The flexible holder 400 of music easel includes:Intermediate substrate 410, pin component 420 draw back board module 430 and are oriented to rail assembly 440, The Intermediate substrate 410 connects the drawing back board module 430 as fixed substrate, and the pin component 420 is for making drawing backboard Component 430 can be pulled on Intermediate substrate 410, the size for drawing back board module 430 to be used to extend holder, described to lead Direction when being used to guide from the pulling of Intermediate substrate 410 and drawing back board module 430 to rail assembly 440.
Further, Fig. 5 and Fig. 7 are please referred to, the pin component 420 includes upper pin 421 and lower pin 422, described Upper pin 421 and the lower pin 422 are respectively arranged on the opposite sides face of the Intermediate substrate 410;The drawing backboard group Part 430 includes pull-up backboard 431 and drop-down backboard 432, and the pull-up backboard 431 offers the first slot hole 433, the drop-down back of the body Plate 432 offers the second slot hole 434, and the sliding of upper pin 421 wears first slot hole 433, and the lower pin 432 slides Wear second slot hole 434, and the Intermediate substrate 410 be located at the pull-up backboard 431 and the drop-down backboard 432 it Between;It should be noted that by the upper pin 421 of setting and lower pin 422, it can to pull up backboard 431 or pull down backboard 432 It can only be slided on 422 direction of upper pin 421 or lower pin, by the way that the first slot hole 433 and the second slot hole 434 is arranged, on Pin 421 or lower pin 422 wear the first slot hole 433 or the second slot hole 434, it is ensured that pull-up backboard 431 or drop-down backboard 432 can carry out stable sliding.
Further, the guiding rail assembly 440 includes the first guided way 441 and the second guided way 442, and described first leads It is set on the Intermediate substrate 410 to rail 441, and the boundary slip of the drop-down backboard 432 is set to described first and leads Into rail 441, second guided way 442 is set on the pull-up backboard 431, and first guided way 441 slides It is set in second guided way 442.It should be noted that first guided way, 441 and second guided way 442 is respectively provided with There are two, two first guided ways 441 are respectively arranged at the both sides of the edge of the Intermediate substrate 410, two described second Guided way 442 is respectively arranged at the both sides of the edge of the pull-up backboard 431, to which Intermediate substrate 410 can be in pull-up backboard 431 On slided, meanwhile, the drop-down backboard 432 can be slided on Intermediate substrate 410.
For the flexible holder of music music stand, by the way that Intermediate substrate, pin component is arranged, is oriented to rail assembly, pull-up backboard With drop-down backboard so that in pin component and under being oriented to the fixation of rail assembly, pull-up backboard and drop-down backboard can be relatively intermediate Substrate carries out elongation up and down and shrinks so that and holder when in use, can extend, and when not in use, can shrink, Space is saved, is convenient for carrying;And since holder can carry out telescopic adjustment, it is possible to according to the size of tablet computer It is adjusted, various sizes of tablet can be firmly secured on holder.
It should be noted that in order to ensure that tablet computer can be connected on flexible holder 400, it will not be too big because of tablet Or it is too small and can not be fixed on flexible holder 400, therefore, the flexible holder 400 further includes bearing assembly 450, described Bearing assembly 450 includes top board 451 and lower supporting plate 452, and the top board 451 is set to the side of the pull-up backboard 432 At edge position, the lower supporting plate 452 is set at the marginal position of the drop-down backboard 431.So, it is ensured that tablet electricity Brain can be connected on flexible holder 400, will not be too big or too small because of tablet and can not be fixed on flexible holder 400.
In order to mitigate the whole weight of flexible holder 400, for example, the Intermediate substrate, the pull-up backboard and described Drop-down backboard, which offers, keeps away a hole.In this way, the weight of Intermediate substrate, the pull-up backboard and the drop-down backboard can be mitigated Amount, and then mitigate the whole weight for the holder 400 that stretches.
Stable sliding can be carried out in order to ensure to pull up backboard and pull down backboard, the upper pin is provided with multiple, institute It states and offers multiple first slot holes on pull-up backboard, the quantity of the upper pin and the quantity of first slot hole correspond, The lower pin is provided with multiple, offers multiple second slot holes on the drop-down backboard, the quantity of the lower pin with it is described The quantity of second slot hole corresponds.So, it is ensured that pull-up backboard and drop-down backboard can carry out stable sliding.
There are two the first guided way settings, and it is opposite that two first guided ways are respectively arranged at the Intermediate substrate Two sides edge, there are two second guided way settings, and two second guided ways are respectively arranged at the pull-up and carry on the back The opposite two sides edge of plate.The Intermediate substrate, it is described pull-up backboard and it is described drop-down backboard it is of same size.In this way, can So that maximum width may be implemented in flexible holder, guarantee to be put into maximum tablet computer.
In order to ensure that Intermediate substrate slides on pull-up backboard, also guarantee drop-down backboard slides on Intermediate substrate, and The case where ensureing to shift in sliding process, for example, first guided way 441 includes the first side position baffle 441a And the first limit bound edge 441b, the first side position baffle 441a are set on the Intermediate substrate 410, the first limit packet Side 441b is connect with first side position baffle 441a.Similarly, second guided way includes the second side position baffle and the second limit Position bound edge, for the second side position baffle plate setting on the Intermediate substrate 410, described second limits bound edge and the second side position Baffle connects.In this way, by the way that the first side limit bound edges of position baffle 441a and first 441b is arranged, it is ensured that Intermediate substrate 410 Sliding the case where will not shifting, ensure the validity of sliding.
It should be noted that the flexible holder for music music stand further includes pedestal 100, the pedestal 100 with it is described on Backboard is drawn to fix.
Flexible holder 400 for music music stand further includes reinforcing rib component 460, and the reinforcing rib component 460 includes the One reinforcing rib 461 and the second reinforcing rib 462, first reinforcing rib 461 are set on the Intermediate substrate 410, and described second Reinforcing rib 462 is set on the pull-up backboard 432.It should be noted that first reinforcing rib 461 is the structure of protrusion, So that Intermediate substrate and drop-down backboard between have a certain distance, prevent drop-down backboard surface directly with the Intermediate substrate Surface rub, reduce drop-down backboard surface and Intermediate substrate surface abrasion probability, improve flexible holder Service life.Simultaneously because the bulge-structure of the first reinforcing rib 461, the opposite validity slided can be not only ensured, but also can be with The hardness of Intermediate substrate is improved, bearing capacity is improved.
In order to improve the sliding validity of Intermediate substrate, referring to Fig. 7, the Intermediate substrate 410 has sliding protruding rail 411, the pull-up backboard 432 offers sliding slot 412 close to the one side of the Intermediate substrate 411, and the sliding protruding rail 411 is slided It is dynamic to be set in the sliding slot 412.In this way, by the way that sliding slot 412 is arranged, it is ensured that sliding protruding rail 411 only carries out in sliding slot 412 Sliding improves the validity of Intermediate substrate sliding.
The wireless leaf turner 500 includes controller, wireless processing module and wireless receiving and dispatching module, the controller with The wireless processing module electrical connection, the wireless receiving and dispatching module are electrically connected with the wireless processing module.Existing music stand is simultaneously It is not provided with the device of automatic page turning so that the personnel of performance need to carry out page turning manually, extremely inconvenient, and influence The rhythm of performance reduces the production of performance personnel.Therefore, it is this field skill to be now badly in need of a kind of device of automatic page turning of design Art personnel problem needed to be considered.Referring to Fig. 8, the wireless leaf turner 500 for music music stand includes:Control module 510, It handles module 520, wireless receiving module 530 and wireless transmission module 540, the control module 510 and sends page turning control instruction, Specifically, the control module 510 can be wireless remote control, foot-operated control button can also be, wherein wireless remote control is to pass through Bluetooth, infrared or zigbee carry out sending control instruction, and the foot-operated control button carries out transmission control by wired connection Instruction.It should be noted that the processing module 520 is respectively at the control module 510, wireless receiving module 530 and wireless Module 540 is sent to be electrically connected.
Further, the processing module 520 is for sending wireless pairing instruction;The processing module is additionally operable to judge institute It states whether pairing processing signal meets preset condition, if meeting condition, establishes wireless connection, if being unsatisfactory for condition, refuse It establishes and is wirelessly connected;The processing module is additionally operable to receive and respond page turning control instruction, and to the page turning control signal into After row processing, page-turning instruction is retransmited;The wireless receiving module 530 is for receiving and responding the matched order;The nothing Line receiving module is additionally operable to receive and respond pairing feedback signal, concurrently provides and delivers to handling signal;The wireless transmission module 540 For sending pairing request signal;The wireless transmission module is additionally operable to receive and respond the page-turning instruction, and sends page turning Signal, the page turning signal execute page turn over operation for controlling mobile device.After wireless leaf turner is by wireless connection, by controlling Molding group input control instructs, and carries out page turn over operation by wireless control tablet computer.The present invention can realize automated wireless Page-turning function, the efficiency of page turning is improved, to solve the problems, such as the manual page turning of player.After wireless leaf turner is set, Facilitate player to carry out page turn over operation during performance, ensures that player can concentrate one's energy to play, raising is drilled The quality gone out.
It should be noted that referring to Fig. 9, the processing module 520 include initial pairing unit 521, it is described initially to match To unit 521 for receiving and responding wireless pairing initial order.The processing module 520 includes wireless instructions processing unit 522 and line traffic control instruction process unit 523, the wireless instructions processing unit 522 refers to for receiving and responding wireless page turning control It enables, the processing module is additionally operable to after handling the wireless page turning control instruction, retransmits page-turning instruction;The line traffic control Instruction process unit 523 for receiving and responding wired page turning control instruction, and to wired page turning control instruction at After reason, page-turning instruction is retransmited.By the way that initial pairing unit 521 is arranged, it can make Digiplex and the processing module 520 are wirelessly connected, and by the way that wireless instructions processing unit 522 is arranged, can be received the control instruction of Digiplex, be passed through Line traffic control instruction process unit 523 is set, the control instruction of foot-operated control button can be received.
It should be noted that referring to Fig. 10, the control module 510 includes positive page turning unit 511, reversed page turning list Member 512 and timing page-turning unit 513, the forward direction page turning unit is for exporting positive page-turning instruction, the reversed page turning unit For exporting, the timing page-turning unit is for exporting timing page-turning instruction.In this way, can by the way that positive page turning unit 511 is arranged To realize the function of positive page turning, the function of reversed page turning may be implemented by the way that reversed page turning unit 512 is arranged, it is fixed by being arranged When page turning unit 513 function of timing page-turning may be implemented, no longer carry out manual page turning with player, improve the efficiency of performance.
1 is please referred to Fig.1, a kind of wireless page turning method for music music stand is also provided in the wireless leaf turner 500 20 include the following steps:
S110, wireless pairing instruction is sent;Before not being wirelessly connected, the mobile devices such as described tablet computer need It to be wirelessly connected with the wireless leaf turner 500, therefore, the wireless leaf turner 500 and mobile device need together When open and be wirelessly connected module, then, the wireless leaf turner 500, which sends wireless pairing and instructs, gives wireless transmission module 540.
S120, reception simultaneously respond the matched order, concurrently provide and deliver to request signal;The wireless transmission module 540 connects It receives matched order and sends request signal after handling to mobile device, the mobile device is believed by wireless receiving to request Number, by request signal, confirmation is wirelessly connected with the wireless leaf turner 500, and then, it is anti-that mobile device sends out pairing Feedback signal.
S130, reception simultaneously respond pairing feedback signal, concurrently provide and deliver to handling signal;The wireless receiving module 530 is received To the pairing feedback signal and after handling, pairing feedback signal is sent to the processing module 520.
S140, judge whether the pairing processing signal meets preset condition, if meeting condition, establish wireless connection, If being unsatisfactory for condition, refuse to establish wireless connection;The processing module 520 judges whether to match and establish connection, this In it should be noted that the preset condition be when match feedback signal be agree to connection when, then meet pairing condition, work as pairing Feedback signal is when disagreeing connection, to be then unsatisfactory for condition.It is, when mobile device sends out the pairing feedback signal of agreement, Wireless connection is then established, when mobile device sends out dissenting pairing feedback signal, then without being wirelessly connected.
S150, reception simultaneously respond page turning control instruction, and after handling the page turning control instruction, retransmit page turning Instruction;After establishing wireless connection, the processing module 520 receives the page turning control instruction from control module 510, the place After reason module 520 handles page turning control instruction, retransmits page-turning instruction and give wireless transmission module 540.
S160, reception simultaneously respond the page-turning instruction, and send page turning signal, and the page turning signal is set for controlling movement It is standby to execute page turn over operation.After the wireless transmission module 540 receives the page-turning instruction from processing module 520 and processing, wirelessly Page turning signal is sent to the mobile device, after the mobile device receives page turning signal, executes the operation of page turning.
It should be noted that before step S110, following operation is also executed:It receives and responds wireless pairing and initially refer to It enables.Before mobile device and the wireless leaf turner 500 connection, it is also necessary to Digiplex and the wireless leaf turner 500 are wirelessly connected.
In step S150, the reception simultaneously responds page turning control instruction, and handles the page turning control instruction Afterwards, the step of retransmiting page-turning instruction further includes specifically operating as follows:It should be noted that control module 510 can send two Kind page turning control instruction, Digiplex can send wireless page turning control instruction, and foot-operated control button can send wired turn over Page control instruction.
S151, reception simultaneously respond wireless page turning control instruction, and after handling the wireless page turning control instruction, then Send page-turning instruction.It should be noted that when Digiplex sends wireless page turning control instruction, the wireless instructions processing Unit 522 receives the wireless page turning control instruction, and after handling it, sends page-turning instruction.
S152, reception simultaneously respond wired page turning control instruction, and after handling wired page turning control instruction, then Send page-turning instruction.It should be noted that when foot-operated control button sends wired page turning control instruction, at the line traffic control instruction It manages unit 523 and receives wired page turning control instruction, and by sending page-turning instruction after processing.
Further, the page turning control instruction includes positive page-turning instruction and reversed page-turning instruction.The page turning control Instruction further includes timing page-turning control instruction.Positive page turning unit 511 is for sending positive page-turning instruction;Reversed page turning unit 512 for sending reversed page-turning instruction;The timing page-turning unit 513 is used for transmission timing page turning control instruction, fixed to realize When page turning function.
The present invention compared with the prior art the advantages of and have the beneficial effect that:
The present invention is a kind of music music stand, by the way that Motorized lift device, supply unit, flexible holder and wireless page turning is arranged Device so that music music stand can carry out the lifting of height, but also can carry out page turn over operation with wireless control, moreover it is possible to be tablet Etc. mobile devices charge, pass through setting Intermediate substrate, pin component in flexible holder and draw back board module so that in pin Under the fixation of screw assembly, draw back board module that can be extended or be shunk with respect to Intermediate substrate, i.e., flexible holder when in use, can It with elongation, when not in use, can shrink, save space, be convenient for carrying;And since holder can stretch It adjusts, it is possible to be adjusted, various sizes of tablet can be firmly secured at according to the size of tablet computer On holder.
Only several embodiments of the present invention are expressed for embodiment described above, the description thereof is more specific and detailed, but It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the present invention's Protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

1. a kind of music music stand, which is characterized in that including:Pedestal, Motorized lift device, supply unit, flexible holder and wireless Leaf turner, the Motorized lift device, the supply unit and the wireless leaf turner are respectively arranged on the pedestal, The flexible holder is set on the Motorized lift device;
The Motorized lift device includes outer tube, lifting assembly and control assembly, and the outer tube is set on the pedestal, described Lifting assembly is slideably positioned on the outer tube, and the control assembly is for controlling the lifting assembly relative to the pedestal It rises or declines;
The supply unit includes accumulator module and circuit control panel, and the accumulator module is set on the pedestal, institute It states circuit control panel to be set on the pedestal, the accumulator module is electrically connected with the circuit control panel;
The flexible holder includes Intermediate substrate, pin component and back board module, the pin component is drawn to be set to the centre On substrate, the drawing back board module is opposite with the Intermediate substrate to be slidably connected.
2. music music stand according to claim 1, which is characterized in that the supply unit further includes port assembly, described Port assembly is set on the circuit control panel, and the port assembly is electrically connected with the circuit control panel.
3. music music stand according to claim 1, which is characterized in that the wireless leaf turner includes controller, wireless Processing module and wireless receiving and dispatching module, the controller be electrically connected with the wireless processing module, the wireless receiving and dispatching module and The wireless processing module electrical connection.
4. music music stand according to claim 1, which is characterized in that the pedestal includes bottom case, shell and fixed link, institute Bottom case and the cage connection are stated, the fixed link is rotatably set on the shell.
5. music music stand according to claim 4, which is characterized in that the pedestal further includes limit assembly, the limit Component include limit elastic component and limited block, the limited block be set on the shell, it is described limit elastic component one end with The shell abuts, and the other end is abutted with the limited block, and the limited block is with the fixed link close to one end of the shell Clamping.
6. music music stand according to claim 4, which is characterized in that the fixed link has protection department, the protection department Including protective pad and protection installation tube body, the protection installation tube body is set on the protective pad, and tube body is installed in the protection It is socketed in the fixed link.
7. music music stand according to claim 5, which is characterized in that the limit elastic component is spring or elastic rubber.
8. music music stand according to claim 4, which is characterized in that multiple grooves are offered on the shell, wherein one In a groove, the fixed link and the limit assembly are set in the groove.
9. music music stand according to claim 8, which is characterized in that the pedestal further includes rotation axis, the fixed link Rotated through-hole is offered, the rotation axis wears the rotated through-hole, and the both ends of the rotation axis are separately fixed at groove On two sides.
10. music music stand according to claim 4, which is characterized in that the pedestal further includes buffer stopper, the buffer stopper It is set in the groove, and the buffer stopper is between the shell and the fixed link.
CN201810240703.XA 2018-03-22 2018-03-22 Music music stand Pending CN108523418A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112569A1 (en) * 2020-11-27 2022-06-02 Noisy Clan Ltd Compact stand

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Publication number Priority date Publication date Assignee Title
KR20020076949A (en) * 2001-03-31 2002-10-11 박지환 Automatic music page turner
JP2008126617A (en) * 2006-11-24 2008-06-05 Aruze Corp Apparatus for automatically turning musical score pages
CN205211401U (en) * 2015-12-15 2016-05-04 陈祖余 Automatic a page intelligent screen display music book device turns over
CN105564075A (en) * 2015-05-15 2016-05-11 江南大学 Novel pedal music score page turner
CN209171573U (en) * 2018-03-22 2019-07-30 惠州市思琪特科技有限公司 Music music stand

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020076949A (en) * 2001-03-31 2002-10-11 박지환 Automatic music page turner
JP2008126617A (en) * 2006-11-24 2008-06-05 Aruze Corp Apparatus for automatically turning musical score pages
CN105564075A (en) * 2015-05-15 2016-05-11 江南大学 Novel pedal music score page turner
CN205211401U (en) * 2015-12-15 2016-05-04 陈祖余 Automatic a page intelligent screen display music book device turns over
CN209171573U (en) * 2018-03-22 2019-07-30 惠州市思琪特科技有限公司 Music music stand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112569A1 (en) * 2020-11-27 2022-06-02 Noisy Clan Ltd Compact stand

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