CN209262546U - A kind of Electronic music stand - Google Patents

A kind of Electronic music stand Download PDF

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Publication number
CN209262546U
CN209262546U CN201821714368.4U CN201821714368U CN209262546U CN 209262546 U CN209262546 U CN 209262546U CN 201821714368 U CN201821714368 U CN 201821714368U CN 209262546 U CN209262546 U CN 209262546U
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CN
China
Prior art keywords
hole
support base
sleeve
column
clamping
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Active
Application number
CN201821714368.4U
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Chinese (zh)
Inventor
蒋建谷
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Shaoxing Shangyu Yu Yu Plastic Electrical Appliance Co Ltd
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Shaoxing Shangyu Yu Yu Plastic Electrical Appliance Co Ltd
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Priority to CN201821714368.4U priority Critical patent/CN209262546U/en
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Publication of CN209262546U publication Critical patent/CN209262546U/en
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Abstract

A kind of Electronic music stand belongs to musical instrument technical field.The utility model includes music score clamping device, angle adjustment device, lifting device and support device, music score clamping device includes upper clamp plate, lower clamp plate and shell, angle adjustment device includes hinged seat, bolt, nut and fixture block, lifting device includes the first connecting column, the second connecting column and lifting seat, and support device includes buckle closure, the second support base and the first support base.The utility model passes through the cooperation of upper clamp plate, lower clamp plate and shell, realizes gripping for electronic equipment;By the cooperation of right baffle-plate, right shell body, bolt, hinged seat and nut, the angular adjustment of music score clamping device is realized;By the cooperation of lifting seat, the second connecting column and the first fixed block, the height adjustment of music score clamping device is realized;It by using the design of support device, can be folded by folding between the first support base and the second support base, keep the utility model easy to carry.

Description

A kind of Electronic music stand
Technical field
The utility model belongs to musical instrument technical field, is specifically related to a kind of Electronic music stand.
Background technique
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 easel can only mostly use paper score.Paper score capacity is small, easy to be lost, not environmentally.With The features such as portable electronic device is popularized, and more and more electronic musics are big, easy to use, environment friendly and pollution-free because of its capacity, Gradually get people's approval.But the portable electronic devices such as PAD are placed on existing music easel in use, due to weight compared with Greatly, it without suitably fixed device, is easy to slide, result in greater loss.Meanwhile existing music easel volume is larger, it cannot Folding causes inconvenient to carry, and music easel height is usually non-adjustable, and angle can not be adjusted, and be brought greatly to teaching Inconvenience.
Summary of the invention
The utility model mainly solves technical problem present in the above-mentioned prior art, provides a kind of Electronic music stand.
Above technical problems of the utility model are mainly solved by the following technical scheme: a kind of electronic music Frame, including music score clamping device, angle adjustment device, lifting device and the support device set gradually from top to bottom, the pleasure Composing clamping device includes upper clamp plate, lower clamp plate and shell, and the upper clamp plate and lower clamp plate are L-shaped, and the lower clamp plate includes the One clamping part and first connecting portion, first clamping part and first connecting portion are connected, and the clamping face of the first clamping part It is equipped with rubber pad, the first connecting portion is fixedly connected with the bottom end of shell, and the upper clamp plate includes the second clamping part and the Two interconnecting pieces, second clamping part and second connecting portion are connected, and the clamping face of the second clamping part is equipped with rubber pad, The top of the second connecting portion and shell is flexibly connected, and the two sides of the housing tip offer first through hole, and described the The edge of one through-hole is connected with guide sleeve, and leads and be set in shell, and the two sides of the second connecting portion bottom end are equipped with guide post, The guide post runs through guide sleeve far from the side of second connecting portion, and extends to the inside of shell, and the lower section of guide post is in the shell Interior to be equipped with support plate, the outer surface of the guide post is cased with spring, the fixed company in one end of the spring and the bottom end of second connecting portion It connecing, the other end of spring is fixedly connected with the top of support plate, and the rear side of the shell is equipped with locking closure, and the two of the locking closure inner wall Side is equipped with limit plate, and the outside of the limit plate is equipped with limited post;The angle adjustment device includes hinged seat, bolt, spiral shell Female and fixture block, the fixture block is in " mountain " font, and fixture block is connected in locking closure, and the bottom of the fixture block is equipped with link block, the company The two sides for connecing block bottom are respectively equipped with left baffle and right baffle, and the right shell body is equipped with the second through-hole, sets on the right baffle-plate Have a third through-hole, the hinged seat is arranged between left baffle and right baffle, and the two sides of hinged seat respectively with right baffle-plate and the right side Barrier slides connection, the bolt includes head, convex block and screw rod, and head, convex block and screw rod are connected, and the head is set It sets on the right side of right shell body, the convex block engages connection, the spiral shell with hinged seat after passing through the second through-hole far from the side on head Bar is sequentially passed through far from the side of convex block and is connect after hinged seat and third through-hole with nut thread, the screw rod and third through-hole phase The bottom of matching, the hinged seat is equipped with first sleeve;The lifting device includes the first connecting column, the second connecting column and lifting , cylindrical body groove is equipped at the center on the lifting seat top, the both ends of first connecting column are socketed on first set respectively Cylinder and cylindrical body groove, the two sides of cylindrical body groove are equipped with connecting column guide hole, second connecting column on the lifting seat End pass through connecting column guide hole after be connected with support device, and the inner wall of the outer surface of the second connecting column and connecting column guide hole It is slidably connected, fourth hole is offered on the lifting seat, the fourth hole is connected with connecting column guide hole described in one of them It is logical, be hinged with the first fixed block on the lifting seat, first fixed block includes arc section and segment section, and arc section and Segment section is connected, and the segment section and fourth hole match, and the tip of the segment section passes through fourth hole After resist the second connecting column;The support device includes the buckle closure set gradually from top to bottom, the second support base and the first support Seat, the rear side and the second support seat hinge of first support base, the front side of first support base and buckle closure are hinged, the button Lid and the second support base snapping are equipped with second sleeve at left and right sides of second support base, and the second sleeve is socketed on The bottom end of the end of second connecting column, second support base is equipped with the second fixed block, and the top of first support base is equipped with Limiting slot, the limiting slot match with the second fixed block, and the second fixed block is embedded in limiting slot, a left side for first support base Right two sides have been respectively articulated with first leg sleeve and the second supporting leg sleeve, the knot of the first leg sleeve and the second supporting leg sleeve Structure is consistent, and the bottom of first support base is hinged with third supporting leg sleeve, the first leg sleeve, the second supporting leg sleeve and Third supporting leg sleeve is socketed with support rod, and the end of the support rod is equipped with cushion block.
Preferably, the inner sidewall of the convex block is equipped with the first groove, the one side of the hinged seat is equipped with second Groove, first groove and the second groove match, and the convex block engages the second groove and described hinged by the first groove Seat is connected.
Preferably, the inner sidewall of the buckle closure is equipped with the first fin, set at the center on second support base top There is the second fin, first fin and the second fin match, and the buckle closure is clamped the second fin and institute by the first fin The second support base is stated to be connected.
Preferably, the segment section is equipped with shaft hole, shaft, the both ends of the shaft are equipped in the shaft hole It is rotatablely connected respectively with lifting seat.
Preferably, shaft is equipped on the first leg sleeve and the second supporting leg sleeve, the both ends point of the shaft It is not rotatablely connected with the first support base, the first leg sleeve and the second supporting leg sleeve are rotated upwardly and downwardly by axle center of shaft.
Preferably, the rotational angle of the first leg sleeve and the second supporting leg sleeve is 0 ° -30 °.
Preferably, the third supporting leg sleeve is equipped with shaft, the both ends of the shaft turn with the first support base respectively Dynamic connection, the third supporting leg sleeve are rotated by axle center front and back of shaft.
Preferably, the rotational angle of the third supporting leg sleeve is 0 ° -120 °.
The utility model has the advantages that the utility model passes through the mutual cooperation of upper clamp plate, lower clamp plate and shell, Gripping for electronic equipment is realized, in use, pulling up upper clamp plate with hand, upper clamp plate, which moves up, drives spring to draw It stretches, electronic equipment is placed on the first clamping part of lower clamp plate, then unclamp upper clamp plate, spring contraction, upper clamp plate is in spring It moves down under the action of power, electronic equipment is clamped by the first clamping part and the second clamping part, by the first folder It holds and rubber pad is set on the clamping face of portion and the second clamping part, not only increase contact area, increase frictional force, but also anti- Only electronic equipment is clamped the damage in face.The utility model is mutual by right baffle-plate, right shell body, bolt, hinged seat and nut Cooperation, realizes the angular adjustment of music score clamping device, in use, unscrewing nut, pulls the head of bolt to the right, keeps convex block de- From hinged seat, then using screw rod as axis rotation link block, the rotation of link block drives the rotation of music score clamping device, works as connection When block turns to suitable position, the head of bolt is pushed to the left, nibbles the first groove of convex block mutually with the second groove of hinged seat Close, then tighten nut, hinged seat is locked with convex block together with, to realize the angular adjustment of music score clamping device. The utility model passes through the mutual cooperation of lifting seat, the second connecting column and the first fixed block, realizes the height of music score clamping device Degree is adjusted, in use, being turned out the first fixed block, making the tip of segment section and being detached from the second connecting column, then along second Connecting column slides up and down lifting seat, and lifting seat, which slides up and down, drives the first connecting column to move up and down, and the first connecting column moves up and down It drives music score clamping device to move up and down, when lifting seat slides into suitable position, inwardly rotates the first fixed block, make segment The tip of section resists the second connecting column, to lifting seat is fixed on the second connecting column, to realize music score clamping device Height adjustment.The utility model can pass through between the first support base and the second support base by using the design of support device Folding folds, and keeps support rod, the second connecting column and the first connecting column placed side by side between each other, and is clamped locking closure by fixture block, Lifting seat is slided up and down along the second connecting column, thus keep the utility model easy to disassemble and assemble, it is easy to carry.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model;
Fig. 2 is a kind of structural schematic diagram of the utility model music score clamping device;
Fig. 3 is a kind of schematic cross-sectional view of the utility model shell;
Fig. 4 is a kind of structural schematic diagram of the utility model locking closure;
Fig. 5 is a kind of structural schematic diagram of the utility model fixture block;
Fig. 6 is a kind of usage state diagram of the utility model fixture block and locking closure;
Fig. 7 is a kind of structural schematic diagram of the utility model bolt;
Fig. 8 is a kind of structural schematic diagram of the utility model hinged seat;
Fig. 9 is a kind of structural schematic diagram of the utility model lifting seat;
Figure 10 is a kind of structural schematic diagram of the first fixed block of the utility model;
Figure 11 is a kind of structural schematic diagram of the utility model support device;
Figure 12 is a kind of backsight structural representation of the utility model support device;
Figure 13 is a kind of structural schematic diagram of the first support base of the utility model;
Figure 14 is a kind of structural schematic diagram of the second support base of the utility model;
Figure 15 is a kind of structural schematic diagram of the second fixed block of the utility model;
Figure 16 is a kind of structural schematic diagram of the utility model buckle closure;
Figure 17 is a kind of structural schematic diagram of the utility model first leg sleeve;
Figure 18 is a kind of structural schematic diagram of the utility model third supporting leg sleeve;
Figure 19 is a kind of usage state diagram of the first support base of the utility model and the second support base.
In figure: 1, upper clamp plate;2, lower clamp plate;3, shell;4, the first clamping part;5, first connecting portion;6, rubber pad;7, Two clamping parts;8, second connecting portion;9, first through hole;10, guide sleeve;11, guide post;12, support plate;13, spring;14, locking closure; 15, limit plate;16, limited post;17, hinged seat;18, the first fixed block;19, nut;20, fixture block;21, link block;22, left gear Plate;23, right shell body;24, the second through-hole;25, third through-hole;26, head;27, convex block;28, screw rod;29, first sleeve;30, First connecting column;31, the second connecting column;32, lifting seat;33, cylindrical body groove;34, connecting column guide hole;35, fourth hole; 36, arc section;37, segment section;38, buckle closure;39, the second support base;40, the first support base;41, second sleeve;42, second Fixed block;43, limiting slot;44, first leg sleeve;45, the second supporting leg sleeve;46, third supporting leg sleeve;47, support rod; 48, cushion block;49, the first groove;50, the second groove;51, the first fin;52, the second fin;53, shaft hole;54, shaft.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: a kind of Electronic music stand, as shown in Fig. 1-Figure 19, including the music score clamping dress set gradually from top to bottom It sets, angle adjustment device, lifting device and support device, the music score clamping device include upper clamp plate, lower clamp plate and shell, institute State upper clamp plate and lower clamp plate be L-shaped, the lower clamp plate include the first clamping part and first connecting portion, first clamping part and First connecting portion is connected, and the clamping face of the first clamping part is equipped with rubber pad, the bottom of the first connecting portion and shell End is fixedly connected, and the upper clamp plate includes the second clamping part and second connecting portion, and second clamping part and second connecting portion connect Integrally, and the clamping face of the second clamping part is equipped with rubber pad, the top flexible connection of the second connecting portion and shell, institute The two sides for stating housing tip offer first through hole, and the edge of the first through hole is connected with guide sleeve, and leads and be set on shell In vivo, the two sides of the second connecting portion bottom end are equipped with guide post, and the guide post runs through guide sleeve far from the side of second connecting portion, And the inside of shell is extended to, the lower section of guide post is equipped with support plate in the shell, and the outer surface of the guide post is cased with spring, One end of the spring is fixedly connected with the bottom end of second connecting portion, and the other end of spring is fixedly connected with the top of support plate, The rear side of the shell is equipped with locking closure, and the two sides of the locking closure inner wall are equipped with limit plate, and the outside of the limit plate is equipped with limit Position column;The angle adjustment device includes hinged seat, bolt, nut and fixture block, and the fixture block is in " mountain " font, and fixture block is clamped It is equipped with link block in the bottom of locking closure, the fixture block, the two sides of the link block bottom are respectively equipped with left baffle and right baffle, institute Right shell body is stated equipped with the second through-hole, the right baffle-plate is equipped with third through-hole, and the hinged seat is arranged in right baffle-plate and right gear Between plate, and the two sides of hinged seat are slidably connected with left baffle and right baffle respectively, and the bolt includes head, convex block and spiral shell Bar, and head, convex block and screw rod are connected, the head are arranged in the right side of right shell body, the convex block far from head one Side engages connection with hinged seat after passing through the second through-hole, and the screw rod sequentially passes through hinged seat far from the side of convex block and third is logical The connection of Kong Houyu nut thread, the screw rod and third through-hole match, and the bottom of the hinged seat is equipped with first sleeve;It is described Lifting device includes the first connecting column, the second connecting column and lifting seat, and it is recessed to be equipped with cylindrical body at the center on the lifting seat top Slot, the both ends of first connecting column are socketed on first sleeve and cylindrical body groove respectively, and the two sides of cylindrical body groove are described Connecting column guide hole is equipped on lifting seat, the end of second connecting column is connected after passing through connecting column guide hole with support device It connects, and the inner wall of the outer surface of the second connecting column and connecting column guide hole is slidably connected, offers fourth hole on the lifting seat, The fourth hole is connected with connecting column guide hole described in one of them, and the first fixed block is hinged on the lifting seat, described First fixed block includes arc section and segment section, and arc section and segment section are connected, the segment section and the 4th Through-hole matches, and the tip of the segment section resists the second connecting column after passing through fourth hole;The support device include from Buckle closure, the second support base and the first support base that top to bottm is set gradually, the rear side and the second support base of first support base Hingedly, the front side of first support base and buckle closure are hinged, the buckle closure and the second support base snapping, second support base The left and right sides is equipped with second sleeve, and the second sleeve is socketed on the end of the second connecting column, the bottom of second support base End is equipped with the second fixed block, and the top of first support base is equipped with limiting slot, and the limiting slot matches with the second fixed block, And second fixed block be embedded in limiting slot, be respectively articulated with first leg sleeve and second at left and right sides of first support base The structure of leg sleeve, the first leg sleeve and the second supporting leg sleeve is consistent, and the bottom of first support base is hinged with Three supporting leg sleeves, the first leg sleeve, the second supporting leg sleeve and third supporting leg sleeve are socketed with support rod, the support The end of bar is equipped with cushion block.
The inner sidewall of the convex block is equipped with the first groove, and the one side of the hinged seat is equipped with the second groove, described First groove and the second groove match, and the convex block engages the second groove by the first groove and is connected with the hinged seat.
The inner sidewall of the buckle closure is equipped with the first fin, and it is convex to be equipped with second at the center on second support base top Rib, first fin and the second fin match, and the buckle closure is clamped the second fin and described second by the first fin Support seat is connected.
The segment section is equipped with shaft hole, is equipped with shaft in the shaft hole, the both ends of the shaft respectively with liter Seat rotation connection is dropped.
Be equipped with shaft on the first leg sleeve and the second supporting leg sleeve, the both ends of the shaft respectively with first Seat rotation connection is supportted, the first leg sleeve and the second supporting leg sleeve are rotated upwardly and downwardly by axle center of shaft.
The rotational angle of the first leg sleeve and the second supporting leg sleeve is 0 ° -30 °.
The third supporting leg sleeve is equipped with shaft, and the both ends of the shaft are rotatablely connected with the first support base respectively, institute Third supporting leg sleeve is stated to rotate by axle center front and back of shaft.
The rotational angle of the third supporting leg sleeve is 0 ° -120 °
The utility model passes through the mutual cooperation of upper clamp plate, lower clamp plate and shell, realizes gripping for electronic equipment, In use, pulling up upper clamp plate with hand, upper clamp plate moves up drive spring elongation, and electronic equipment is placed on lower clamp plate On first clamping part, upper clamp plate, spring contraction are then unclamped, upper clamp plate moves down under spring force, passes through first Clamping part and the second clamping part clamp electronic equipment, by setting on the clamping face of the first clamping part and the second clamping part Rubber pad is set, contact area is not only increased, increases frictional force, but also prevents the damage in the clamped face of electronic equipment.This Utility model passes through the mutual cooperation of right baffle-plate, right shell body, bolt, hinged seat and nut, realizes the angle of music score clamping device Degree is adjusted, in use, unscrewing nut, pulls the head of bolt to the right, convex block is made to be detached from hinged seat, then turn by axle center of screw rod The rotation of dynamic link block, link block drives the rotation of music score clamping device to push to the left when link block turns to suitable position Second groove on the head of bolt, the first groove and hinged seat that make convex block is meshed, and then tightens nut, by hinged seat and convex Block is locked together, to realize the angular adjustment of music score clamping device.The utility model passes through lifting seat, the second connection The mutual cooperation of column and the first fixed block, realizes the height adjustment of music score clamping device, in use, it is fixed to be turned out first Block makes the tip of segment section and is detached from the second connecting column, then lifting seat slided up and down along the second connecting column, above and below lifting seat Sliding drives the first connecting column to move up and down, and the first connecting column, which moves up and down, drives music score clamping device to move up and down, and works as lifting When seat slides into suitable position, the first fixed block is inwardly rotated, the tip of segment section is made to resist the second connecting column, to will rise Drop seat is fixed on the second connecting column, to realize the height adjustment of music score clamping device.The utility model is by using support The design of device can be folded between the first support base and the second support base by folding, make support rod, the second connecting column and One connecting column is placed side by side between each other, to keep the utility model easy to carry.
Finally it is pointed out that above embodiments are only the more representational examples of the utility model.Obviously, this is practical new Type is not limited to the above embodiments, and acceptable there are many deformations.All foundation the technical essence of the utility model are to above embodiments Made any simple modification, equivalent change and modification are considered as belonging to the protection scope of the utility model.

Claims (8)

1. a kind of Electronic music stand, including music score clamping device, angle adjustment device, the lifting device set gradually from top to bottom And support device, it is characterised in that the music score clamping device includes upper clamp plate, lower clamp plate and shell, the upper clamp plate and lower folder Plate is L-shaped, and the lower clamp plate includes the first clamping part and first connecting portion, and first clamping part and first connecting portion are linked to be One, and the clamping face of the first clamping part is equipped with rubber pad, the first connecting portion is fixedly connected with the bottom end of shell, described Upper clamp plate includes the second clamping part and second connecting portion, and second clamping part and second connecting portion are connected, and the second folder The clamping face for holding portion is equipped with rubber pad, and the top of the second connecting portion and shell is flexibly connected, and the two of the housing tip Side offers first through hole, and the edge of the first through hole is connected with guide sleeve, and leads and be set in shell, and described second connects The two sides of socket part bottom end are equipped with guide post, and the guide post runs through guide sleeve far from the side of second connecting portion, and extends to shell Inside, the lower section of guide post are equipped with support plate in the shell, and the outer surface of the guide post is cased with spring, one end of the spring It is fixedly connected with the bottom end of second connecting portion, the other end of spring is fixedly connected with the top of support plate, the rear side of the shell Equipped with locking closure, the two sides of the locking closure inner wall are equipped with limit plate, and the outside of the limit plate is equipped with limited post;The angle tune Regulating device includes hinged seat, bolt, nut and fixture block, and the fixture block is in " mountain " font, and fixture block is connected in locking closure, the fixture block Bottom be equipped with link block, the two sides of the link block bottom are respectively equipped with left baffle and right baffle, and the right shell body is equipped with Second through-hole, the right baffle-plate are equipped with third through-hole, and the hinged seat is arranged between left baffle and right baffle, and hinged seat Two sides be slidably connected respectively with left baffle and right baffle, the bolt includes head, convex block and screw rod, and head, convex block and Screw rod is connected, and the right side of right shell body is arranged in the head, after the convex block passes through the second through-hole far from the side on head Engage connection with hinged seat, the screw rod is sequentially passed through far from the side of convex block to be connected with nut thread after hinged seat and third through-hole It connects, the screw rod and third through-hole match, and the bottom of the hinged seat is equipped with first sleeve;The lifting device includes first Connecting column, the second connecting column and lifting seat are equipped with cylindrical body groove, first connecting column at the center on the lifting seat top Both ends be socketed on first sleeve and cylindrical body groove respectively, the two sides of cylindrical body groove are equipped with connection on the lifting seat Column guide hole, the end of second connecting column are connected after passing through connecting column guide hole with support device, and the second connecting column is outer The inner wall of surface and connecting column guide hole is slidably connected, and offers fourth hole on the lifting seat, the fourth hole with wherein One connecting column guide hole is connected, and the first fixed block is hinged on the lifting seat, first fixed block includes circular arc Section and segment section, and arc section and segment section are connected, the segment section and fourth hole match, the sector The tip of body section resists the second connecting column after passing through fourth hole;The support device includes the button set gradually from top to bottom Lid, the second support base and the first support base, the rear side and the second support seat hinge of first support base, first support base Front side and buckle closure it is hinged, the buckle closure and the second support base snapping are equipped with second at left and right sides of second support base Sleeve, the second sleeve are socketed on the end of the second connecting column, and the bottom end of second support base is equipped with the second fixed block, institute The top for stating the first support base is equipped with limiting slot, and the limiting slot matches with the second fixed block, and the second fixed block insertion limit Position slot, has been respectively articulated with first leg sleeve and the second supporting leg sleeve at left and right sides of first support base, and described first The structure of leg sleeve and the second supporting leg sleeve is consistent, and the bottom of first support base is hinged with third supporting leg sleeve, and described One supporting leg sleeve, the second supporting leg sleeve and third supporting leg sleeve are socketed with support rod, and the end of the support rod is equipped with cushion block.
2. a kind of Electronic music stand according to claim 1, it is characterised in that the inner sidewall of the convex block is equipped with first The one side of groove, the hinged seat is equipped with the second groove, and first groove and the second groove match, and the convex block is logical The first groove the second groove of engagement is crossed to be connected with the hinged seat.
3. a kind of Electronic music stand according to claim 1, it is characterised in that the inner sidewall of the buckle closure is equipped with first Fin is equipped with the second fin at the center on second support base top, and first fin and the second fin match, described Buckle closure is clamped the second fin by the first fin and is connected with second support base.
4. a kind of Electronic music stand according to claim 1, it is characterised in that the segment section is equipped with shaft hole, institute It states and is equipped with shaft in shaft hole, the both ends of the shaft are rotatablely connected with lifting seat respectively.
5. a kind of Electronic music stand according to claim 1, it is characterised in that the first leg sleeve and the second supporting leg It is equipped with shaft on sleeve, the both ends of the shaft are rotatablely connected with the first support base respectively, the first leg sleeve and the Two supporting leg sleeves are rotated upwardly and downwardly by axle center of shaft.
6. a kind of Electronic music stand according to claim 5, it is characterised in that the first leg sleeve and the second supporting leg The rotational angle of sleeve is 0 ° -30 °.
7. a kind of Electronic music stand according to claim 1, it is characterised in that the third supporting leg sleeve is equipped with shaft, The both ends of the shaft are rotatablely connected with the first support base respectively, and the third supporting leg sleeve is rotated by axle center front and back of shaft.
8. a kind of Electronic music stand according to claim 7, it is characterised in that the rotational angle of the third supporting leg sleeve It is 0 ° -120 °.
CN201821714368.4U 2018-10-23 2018-10-23 A kind of Electronic music stand Active CN209262546U (en)

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Application Number Priority Date Filing Date Title
CN201821714368.4U CN209262546U (en) 2018-10-23 2018-10-23 A kind of Electronic music stand

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Application Number Priority Date Filing Date Title
CN201821714368.4U CN209262546U (en) 2018-10-23 2018-10-23 A kind of Electronic music stand

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Publication Number Publication Date
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CN201821714368.4U Active CN209262546U (en) 2018-10-23 2018-10-23 A kind of Electronic music stand

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110645452A (en) * 2019-09-17 2020-01-03 厦门大学 Stable and firm folding type photographing bracket
CN110992773A (en) * 2019-12-20 2020-04-10 刘彭 Electronic music score capable of assisting piano playing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110645452A (en) * 2019-09-17 2020-01-03 厦门大学 Stable and firm folding type photographing bracket
CN110992773A (en) * 2019-12-20 2020-04-10 刘彭 Electronic music score capable of assisting piano playing

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