CN109431079A

CN109431079A - A kind of roll type music easel

Info

Publication number: CN109431079A
Application number: CN201910018019.1A
Authority: CN
Inventors: 张俊
Original assignee: Hubei Polytechnic University
Current assignee: Hubei Polytechnic University
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2019-03-08
Anticipated expiration: 2039-01-09
Also published as: CN109431079B

Abstract

The invention discloses a kind of roll type music easel, including pedestal, the column being mounted on the base and the spectrum plate for placing music score；The spectrum plate includes the support plate being arranged in a long strip shape along longitudinal direction, the hinged block that there is through-thickness to extend outward to form for one end of support plate, the upper end of the hinged block and the column is hinged, and the support plate is enable to turn to the position being affixed with the column；The two sides of the support plate width direction are respectively successively hinged with lath in long strip, and the hinged shaft between the lath and the adjacent lath or the support plate is located towards the side of the hinged block；The spectrum plate further includes for by the fixed plate-like locking part of support board and batten, described support to have the mounting portion being equipped with the locking part on board and batten, the locking part is detachably mounted to the mounting portion.The present invention has the advantages that smart structural design, storage is convenient, and stability in use is good.

Description

A kind of roll type music easel

Technical field

The present invention relates to music score support device technical fields, in particular to a kind of roll type music easel.

Background technique

Music easel is used to place music score when playing, and is suitable for any musical instrument, in the prior art usually applicable music easel It is two kinds, one is music rack music stand, another kind is to fold music stand.Music rack music stand is commonly referred to as big music stand, and spectrum plate is with a monolith Iron sheet stamped.Spectrum plate is roomy, and support frame pipe is thick, although overall stability is good, stability is good, since spectrum plate can not be rolled over It is folded, in addition music rack itself is heavier, therefore carries more inconvenience, it is suitable only for family use or profession performance uses.It is logical to fold music stand It is often referred to as small music stand, whole foldable, foldable, light and handy easy to carry, such as often out using or child attend class using folding Folded music stand is most suitable selection.

Currently, the spectrum plate on foldable music easel for placing qin spectrum is mainly tower structure in the market, composed after expansion Plate hollow out, and plate surface out-of-flatness is composed, it influences stablizing for music score and places.

Summary of the invention

In view of the above shortcomings of the prior art, it is set the technical problems to be solved by the present invention are: how to provide a kind of structure Count ingenious, storage convenience, the good roll type music easel of stability in use.

In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:

A kind of roll type music easel, including pedestal, the column being mounted on the base and the spectrum plate for placing music score；It is special Sign is that the spectrum plate includes the support plate being arranged in a long strip shape along the longitudinal direction of the spectrum plate, and one end of the support plate has The upper end of the hinged block that through-thickness extends outward to form, the hinged block and the column is hinged, and makes the support plate The position being affixed with the column can be turned to；The two sides of the support plate width direction are respectively successively hinged in long strip Lath, the hinged shaft between the lath and the adjacent lath or the support plate are located towards the side of the hinged block, Side rotates where enabling the lath towards the hinged block；The spectrum plate further includes for consolidating the support board and batten Fixed plate-like locking part, described support have the mounting portion being equipped with the locking part, the locking on board and batten Part is detachably mounted to the mounting portion.

Using the above structure, when storage, locking part is split out from the mounting portion of support board and batten, support plate is turned to The position being affixed with column, due to losing the fixation of locking part, the lath of support plate two sides can be wrapped up towards the direction of column Column, so that entire music score, which is put up bamboo slip used for writing on during ancient times shape, is accommodated cylindrical shape, it is easy to carry.In use, lath is unfolded and installs locking Support plate is turned to suitable angle, so that it may put music score by part.

Further, the mounting portion is the transverse uniaxial perforation setting along the spectrum plate on the support board and batten Pilot hole, the locking part is the fixed pin being slidably disposed in the pilot hole, the length of the fixed pin with it is right The equivalent width of the support plate or lath answered, and the fixed pin in the pilot hole of one of them lath for being located at outside One end outwardly has the press section extended to form, and the length of the press section is 5~10mm.

Since the pilot hole on support board and batten coaxially penetrates through setting, and fixed pin and corresponding support plate or lath Equivalent width enables fixed pin to be fully inserted into pilot hole, to not influence the rotation of lath.And one of them is located at outside The one end of fixed pin outwardly in the lath of side has the press section extended to form, in use, can be by lath and adjacent plate Side where hinged shaft between item or support plate makes to compose plate into plate upward, using the gravity of lath itself, then pressing fixed pin Splenium presses inwardly, so that it may successively fixed pin be pushed to be inserted into adjacent lath or support plate, thus by lath and support plate Locking is integral, and the fixed pin of the other end will stretch out lath, when storage, by the extension end by being pressed into lath, so that it may so that institute Some fixed pins are taken in completely in corresponding pilot hole.

Further, the pilot hole on each support plate or lath include coaxial arrangement the first hole section and Second hole section, and the one end of first hole section towards the press section is arranged in second hole section linking；First hole Section is consistent with the length of the second hole section, and the diameter of first hole section is less than the diameter of second hole section；The fixed pin Diameter it is consistent with the diameter of first hole section, and there is diameter with second hole section towards one end of the press section Consistent boss.

In this way, since fixed pin is consistent with the diameter of the first hole section, and have with the second consistent boss of hole section diameter, make Fixed pin is obtained when towards adjacent pilot hole pressing, fixed pin is not easy directly to fall off out of pilot hole, and fixed pin heads into It is also more easily smooth in second hole section of adjacent pilot holes.

Further, the support board and batten is all made of polycarbonate or polyurethane is made；The support board and batten The lining cloth of covering setting is connected with towards the side of the hinged block, the lining cloth is consistent with the spectrum overall dimensions of plate；Institute It states lath and is connected with the adjacent lath or the support plate by the lining cloth, and relatively rotate.

Polycarbonate or polyurethane are the production common materials of mobile phone shell, with the rapid development of mobile phone in recent years, therewith Matched mobile phone shell related industry is also greatly developed, and the application technology of polycarbonate or polyurethane is mature, advantageously reduces cost. Since mobile phone shell is exactly to be used for making due to technology maturation using the technique that polycarbonate or polyurethane are combined with lining cloth Make spectrum plate, can not only guarantee the production quality for composing plate, but also cost of manufacture can be reduced.

Further, magnet is also embedded in the lath, the magnet is located at the lath towards the one of the column Hold the position of end；The spectrum plate further includes using blend stop made of ferrimagnet, the length of the blend stop and the spectrum plate Equivalent width.

Since ferrimagnet can be sucked by magnet, and magnet is embedded in lath, in use, can be by blend stop edge The width direction setting of plate is composed, and is sucked by the magnet in lath, both can use magnetic force makes that board and batten is supported to be fixed into plate The spectrum plate of shape, and can use blend stop and the music score lower end being placed on spectrum plate is supported, it avoids music score from sliding, improves music score Shelf-stability.

Further, the lath has the width direction perforation setting along the spectrum plate away from the side of the lining cloth Locating slot, the locating slot are corresponding with the position where the magnet；The width of the width of the locating slot and the blend stop Unanimously.

In this way, blend stop is located in locating slot when blend stop is sucked by magnet, the gravity so as to anti-stopping dam in music score is made With lower slide downward, the shelf-stability of blend stop fixed stability and music score is improved.

Further, magnetic pole of each magnet on the spectrum plate thickness direction is consistent.

In this way, can use the mutual magnetic force of magnet when storage, it will wind up the lath come and be attracted tightening, be not necessarily to volume Outer rope binding, can be realized stable storage.

Further, embedded in each lath there are two the magnet, and are located at the both ends of the lath.

When storage, the upper and lower ends of lath can keep winding state under magneticaction, improve the stability of storage.

Further, the blend stop includes bottom plate, and the baffle being vertically set on the bottom plate, makes the end of the blend stop Face is T-shaped；The bottom of the bottom plate is also connected with the magnetic magnetic stripe of tool, the magnetic pole phase of the magnetic pole of the magnetic stripe and the magnet Matching.

Further, the magnet is neodymium iron boron strong magnet, and the blend stop is stainless using ferritic stainless steel and martensite Steel is made.

In conclusion the present invention has the advantages that smart structural design, storage is convenient, and stability in use is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the embodiment of the present invention.

Fig. 2 is the structural schematic diagram that plate part is composed in Fig. 1.

Fig. 3 is the planar structure schematic diagram for composing plate.

Fig. 4 is the enlarged structure schematic diagram of part A in Fig. 3.

Specific embodiment

The present invention is described in further detail with reference to the accompanying drawing.

When specific implementation: as shown in Figure 1 to 4, a kind of roll type music easel, including pedestal 1, it is mounted on pedestal 1 Column 2 and spectrum plate 3 for placing music score；The spectrum plate 3 includes the support plate being arranged in a long strip shape along the longitudinal direction of the spectrum plate 3 31, the hinged block that there is through-thickness to extend outward to form for one end of the support plate 31, the hinged block and the column 2 Upper end be hinged, so that the support plate 31 is turned to the position being affixed with the column 2；The 31 width side of support plate To two sides be respectively successively hinged with lath 32 in long strip, the lath 32 and the adjacent lath 32 or the support plate Hinged shaft between 31 is located towards the side of the hinged block, and side turns where enabling the lath 32 towards the hinged block It is dynamic；The spectrum plate 3 further includes for the support plate 31 and lath 32 to be fixed plate-like locking part 33, the support plate 31 With there is the mounting portion that is equipped with the locking part 33 on lath 32, the locking part 33 is detachably mounted to the installation Portion.

When implementation, the mounting portion is the transverse uniaxial perforation setting along the spectrum plate 3 in the support plate 31 and lath Pilot hole on 32, the locking part 33 are the fixed pin being slidably disposed in the pilot hole, the length of the fixed pin Degree and the equivalent width of the corresponding support plate 31 or lath 32, and the pilot hole of one of them lath for being located at outside The one end of interior fixed pin outwardly has the press section extended to form, and the length of the press section is 5~10mm.

When it is implemented, locking part can also be length and the spectrum consistent latch plate of plate lateral length, the mounting portion is prominent Support latches block of the board and batten towards hinged block side be set out, latches block towards support plate and stave lengths direction one Side has the door bolt slot along spectrum plate lateral direction penetrating setting, and latch plate is connected in door bolt slot.Locking part can also be using length and spectrum plate The consistent sheet metal of lateral length is bent into U-shaped card slot, the width of card slot and the consistency of thickness of support board and batten, in use, Card slot is aligned at the top of support board and batten and is caught in, is caught in the upper end for supporting board and batten in the same card slot, is formed solid Fixing limit.Certainly, those skilled in the art can also be fixed support board and batten using other locking part structures.

When implementation, the pilot hole in each support plate 31 or lath 32 includes the first hole section of coaxial arrangement With the second hole section, and second hole section linking one end of first hole section towards the press section is set；Described first Hole section is consistent with the length of the second hole section, and the diameter of first hole section is less than the diameter of second hole section；The fixation The diameter of pin is consistent with the diameter of first hole section, and towards one end of the press section with straight with second hole section The consistent boss of diameter.

When implementation, the support plate 31 and lath 32 is all made of polycarbonate or polyurethane is made；31 He of support plate The side of lath 32 towards the hinged block is connected with the lining cloth 34 of covering setting, the entirety of the lining cloth 34 and the spectrum plate 3 Size is consistent；The lath 32 is connected with the adjacent lath 32 or the support plate 31 by the lining cloth 34, and opposite Rotation.

When implementation, magnet 35 is also embedded in the lath 32, the magnet 35 is located at the lath 32 and stands towards described The position of one end end of column 2；The spectrum plate 3 further includes using blend stop 36 made of ferrimagnet, the length of the blend stop 36 The equivalent width of degree and the spectrum plate 3.

When implementation, the lath 32 away from the side of the lining cloth 34 there is the width direction perforation along the spectrum plate 3 to set The locating slot set, the locating slot are corresponding with the position where the magnet 35；The width of the locating slot and the blend stop 36 equivalent width.

When implementation, magnetic pole of each magnet 35 on spectrum 3 thickness direction of plate is consistent.

When implementation, embedded in each lath 32 there are two the magnet 35, and are located at the lath 32 Both ends.

When implementation, the blend stop 36 includes bottom plate, and the baffle being vertically set on the bottom plate, makes the blend stop 36 End face is T-shaped；The bottom of the bottom plate is also connected with the magnetic magnetic stripe of tool, the magnetic of the magnetic pole of the magnetic stripe and the magnet 35 Pole matches.In this way, storing together after blend stop being removed with lath and support plate, the magnetic between magnetic stripe and magnet is utilized Power is lost when placing blend stop storage.

When implementation, the magnet 35 is neodymium iron boron strong magnet, and the blend stop 36 uses ferritic stainless steel and martensite not Rust steel is made.

When it is implemented, the column can be multistage telescopic telescopic rod, it is also possible to length and composes the longitudinal direction of plate Steel pipe consistent in length；The pedestal can be mounted in the sucker of column bottom, and being also possible to be hinged on column bottom can roll over Folded tripod, structure are mature existing product, are widely used on the products such as handset bracket, camera support.

The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims

1. a kind of roll type music easel, including pedestal (1), are mounted on the column (2) on pedestal (1) and the spectrum for placing music score Plate (3)；It is characterized in that, spectrum plate (3) includes the support plate (31) being arranged in a long strip shape along the longitudinal direction of spectrum plate (3), The hinged block that there is through-thickness to extend outward to form for one end of the support plate (31), the hinged block and the column (2) upper end is hinged, and makes the support plate (31) that can turn to the position being affixed with the column (2)；The support plate (31) two sides of width direction are respectively successively hinged with lath in long strip (32), the lath (32) and the adjacent lath (32) or the hinged shaft between the support plate (31) is located towards the side of the hinged block, makes the lath (32) being capable of direction Side rotation where the hinged block；The spectrum plate (3) further includes for the support plate (31) and lath (32) is fixed in plate The locking part (33) of shape has the installation being equipped with the locking part (33) on the support plate (31) and lath (32) Portion, the locking part (33) are detachably mounted to the mounting portion.

2. roll type music easel as described in claim 1, which is characterized in that the mounting portion is the cross along spectrum plate (3) The pilot hole being arranged in the support plate (31) and lath (32) to coaxial perforation, the locking part (33) are slideably to set Set the fixed pin in the pilot hole, the width of the length of the fixed pin and the corresponding support plate (31) or lath (32) Degree is consistent, and the one end of the fixed pin in the pilot hole of one of them lath for being located at outside outwardly is with extending to form Press section, the length of the press section are 5~10mm.

3. roll type music easel as claimed in claim 2, which is characterized in that on each support plate (31) or lath (32) The pilot hole include coaxial arrangement the first hole section and the second hole section, and second hole section linking setting is described the The one end of one hole section towards the press section；First hole section is consistent with the length of the second hole section, and first hole section Diameter is less than the diameter of second hole section；The diameter of the fixed pin is consistent with the diameter of first hole section, and towards institute The one end for stating press section has the boss consistent with the diameter of second hole section.

4. roll type music easel as described in claim 1, which is characterized in that the support plate (31) and lath (32) are all made of Polycarbonate or polyurethane are made；The side of the support plate (31) and lath (32) towards the hinged block is connected with covering and sets The lining cloth (34) set, the lining cloth (34) are consistent with the spectrum overall dimensions of plate (3)；The lath (32) with it is adjacent described Lath (32) or the support plate (31) are connected by the lining cloth (34), and are relatively rotated.

5. roll type music easel as claimed in claim 4, which is characterized in that be also embedded with magnet in the lath (32) (35), the magnet (35) is located at the position of one end end of the lath (32) towards the column (2)；The spectrum plate (3) It further include using blend stop (36) made of ferrimagnet, the equivalent width of the length of the blend stop (36) and spectrum plate (3).

6. roll type music easel as claimed in claim 5, which is characterized in that the lath (32) is away from the lining cloth (34) Locating slot of the side with the width direction perforation setting along spectrum plate (3), the locating slot and the magnet (35) place Position it is corresponding；The equivalent width of the width of the locating slot and the blend stop (36).

7. roll type music easel as claimed in claim 5, which is characterized in that each magnet (35) is in the spectrum plate (3) Magnetic pole on thickness direction is consistent.

8. roll type music easel as claimed in claim 7, which is characterized in that there are two being buried in each lath (32) The magnet (35), and it is located at the both ends of the lath (32).

9. roll type music easel as claimed in claim 5, which is characterized in that the blend stop (36) includes bottom plate, and is vertically set The baffle on the bottom plate is set, keeps the end face of the blend stop (36) T-shaped；The bottom of the bottom plate, which is also connected with, has magnetism Magnetic stripe, the magnetic pole of the magnetic stripe and the magnetic pole of the magnet (35) match.

10. roll type music easel as claimed in claim 5, which is characterized in that the magnet (35) is neodymium iron boron strong magnet, institute Blend stop (36) are stated to be made of ferritic stainless steel and martensitic stain less steel.