CN209185878U - A kind of music adjustable music stand - Google Patents

Abstract

The utility model discloses a kind of music adjustable music stands, it is in the pedestal of planar structure including bottom surface, the upper surface center of the pedestal is welded with the sleeve being arranged upward vertically, sleeve inner is hollow and upper end opening, activity is inserted with the column being vertically arranged in the sleeve, and the outer surface of column is bonded setting in sliding with the inner surface of sleeve, the utility model installs rail structure on traditional support frame structure, the sliding support installation for cooperating support frame that multiple support frames may be implemented by installing slide block structure in sliding rail, therefore the whole quick-replaceable that not only may be implemented to music score, it also may be implemented to put while more music score simultaneously.

Description

A kind of music adjustable music stand

Technical field

The utility model relates to musical performance fields, more particularly, to a kind of music adjustable music stand.

Background technique

It needs to assist music score during traditional instrument playing, and music score all includes individual music easel, passes through music easel It realizes the support to music score, the carry out page turning intermittent to music score is needed during performance, and for continuously playing This single music score is not able to satisfy whole field and plays, and just occurs the case where replacement music score in this way, very so as to cause whole efficiency It is low, and it is easy error.

Utility model content

The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.

A kind of music adjustable music stand is in the pedestal of planar structure, the upper surface centre bit of the pedestal including bottom surface It sets and is welded with the sleeve that is arranged upward vertically, sleeve inner is hollow and upper end opening, and activity is inserted with perpendicular in the sleeve The column being directly arranged, and the outer surface of column is bonded setting in sliding with the inner surface of sleeve；It is opened on the outer surface of the sleeve Equipped with the screw hole being connected with its inner cavity, and the screw hole internal screw thread is screwed with clamping screw, by adjusting twisting for clamping screw Entering depth holds out against column, can realize the position limitation of column in this way；The top of the column is equipped with more editions displayings and slides Dynamic music easel, more editions show that sliding music easel includes the sliding rail of left and right horizontal setting, the lower surface center of sliding rail and column Top be welded and fixed, and the upper surface of sliding rail offers the guide chute of left and right horizontal trend, sliding insertion in guide chute There are multiple sliding blocks, sliding block can do left and right linear slide along guide chute at this time；The upper surface of the sliding block is welded and fixed There is the support column being arranged upward vertically, the top two sides of support column are equipped at intervals with symmetrical articulated slab, the bottom of articulated slab While being welded with joint cover, and the other end of joint cover is weldingly fixed on the outer wall of support column；It is opened up on the articulated slab There is axis hole, and be equipped with the rotary screw rod in left and right horizontal setting between articulated slab, rotary screw rod is arranged at intervals on the top of support column Portion top position；The both ends activity of rotary screw rod is inserted into adjacent axis hole, and the equal screw thread in both ends of rotary screw rod is socketed with Locking nut, wherein locking nut is fitted on the lateral surface of articulated slab, by tighten locking nut make locking nut with Articulated slab is gradually close to, and the frictional force between such locking nut and articulated slab is gradually increased, at this time can rotary screw rod turn It is dynamic to fix；The medium position of the rotary screw rod is welded to connect one end of extension rod, mutually hangs down between extension rod and rotary screw rod Straight setting, extension rod is in direct rod shape structure, and the other end of extension rod is fixedly connected with the back center position of support frame, support Frame is the square frame structure being welded by steel pipe combination, and the lower edge position of the support frame is welded with protrusion facing forward Supporting plate, supporting plate and support frame each serve as the effect lifted and supported to music score at this time；The actual angle of support frame can It may be implemented to adjust with the rotation by rotary screw rod, while sliding block is arranged in a one-to-one correspondence with support frame, in a guide chute Multiple support frames can be cooperated by installing multiple sliding blocks, and support frame can do linear slide along guide chute accordingly, Therefore it can reach this kind of technical effect in actual use, different and continuous music score is sequentially fixed at corresponding support frame On, the performance that may be implemented at this time by moving left and right the purpose of support frame to music score uses, such as when player is sitting in sliding rail Medium position when, it is corresponding, be the music score on intermediate supports frame, after performance, music score support frame that will play The quick-replaceable that can realize music score is pulled or pulled to the right to the left, the quick-replaceable of music score has been achieved, while can also It is put while to realize more music score.

As a further solution of the present invention: being arranged in a mutually vertical manner between the extension rod and support frame.

As a further solution of the present invention: the both ends of the guide chute are located at the inner side of sliding rail.

As a further solution of the present invention: being arranged in a mutually vertical manner between the supporting plate and support frame.

As a further solution of the present invention: the quantity of the sliding block is 2-4.

The utility model has the beneficial effects that the utility model installs rail structure on traditional support frame structure, pass through Slide block structure cooperation support frame is installed in sliding rail may be implemented the sliding support installation of multiple support frames, therefore entirety not only may be used To realize the quick-replaceable to music score, while also may be implemented to put while more music score.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the side view of the utility model；

Fig. 2 is the partial structural diagram one of the utility model.

Fig. 3 is the partial structural diagram two of the utility model.

Fig. 4 is the partial structural diagram three of the utility model.

In figure: 1- pedestal, 2- sleeve, 3- column, 4- clamping screw, 5- sliding rail, 6- sliding block, 7- support column, 8- articulated slab, 9- locking nut, 10- support frame, 11- extension rod, 12- supporting plate, 13- rotary screw rod, 14- guide chute.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~4, in the utility model embodiment, a kind of music adjustable music stand, including bottom surface are in planar junction The pedestal 1 of structure, the upper surface center of the pedestal 1 are welded with the sleeve 2 that is arranged upward vertically, in 2 inside of sleeve Empty and upper end opening, activity is inserted with the column 3 being vertically arranged in the sleeve 2, and the outer surface of column 3 and sleeve 2 is interior Surface is in sliding fitting setting；The screw hole being connected with its inner cavity is offered on the outer surface of the sleeve 2, and in the screw hole It is threaded into clamping screw 4, the depth that is screwed by adjusting clamping screw 4 holds out against column 3, can realize so vertical The position of column 3 limits；The top of the column 3 is equipped with more editions displayings and slides music easel, and more editions displaying sliding music easels include a left side Right horizontally disposed sliding rail 5, the lower surface center of sliding rail 5 and the top of column 3 are welded and fixed, and the upper surface of sliding rail 5 The guide chute 14 for offering left and right horizontal trend, sliding is embedded with multiple sliding blocks 6 in guide chute 14, and sliding block 6 can be at this time Left and right linear slide is done along guide chute 14；The upper surface of the sliding block 6 is welded with the support being arranged upward vertically Column 8, the top two sides of support column 8 are equipped at intervals with symmetrical articulated slab 8, and the bottom edge of articulated slab 8 is welded with connection Plate, and the other end of joint cover is weldingly fixed on the outer wall of support column 8；Axis hole, and articulated slab are offered on the articulated slab 8 The rotary screw rod 13 in left and right horizontal setting is equipped between 8, rotary screw rod 13 is arranged at intervals on the over top position of support column 8 It sets；The both ends activity of rotary screw rod 13 is inserted into adjacent axis hole, and the equal screw thread in both ends of rotary screw rod 13 is socketed with locking Nut 9, wherein locking nut 9 is fitted on the lateral surface of articulated slab 8, by tighten locking nut 9 make locking nut 9 with Articulated slab 8 is gradually close to, and the frictional force between such locking nut 9 and articulated slab 8 is gradually increased, at this time can rotary screw rod 13 Rotation fix；The medium position of the rotary screw rod 13 is welded to connect one end of extension rod 11, extension rod 11 and rotary screw rod It is arranged in a mutually vertical manner between 13, extension rod 11 is in direct rod shape structure, and in the back side of the other end of extension rod 11 and support frame 10 Heart position is fixedly connected, and support frame 10 is the square frame structure being welded by steel pipe combination, and the support frame 10 is following The supporting plate 12 protruded forward is welded with along position, at this time supporting plate 12 and support frame 10 each serve as to music score lift and The effect of support；The actual angle of support frame 10 can may be implemented to adjust by the rotation of rotary screw rod 13, at the same sliding block 6 with Support frame 10 is arranged in a one-to-one correspondence, and can cooperate multiple support frames 10 by installing multiple sliding blocks 6 in a guide chute 14, and Support frame 10 can do linear slide along guide chute 14 accordingly, therefore can reach this kind of technology effect in actual use Different and continuous music score is sequentially fixed on corresponding support frame 10 by fruit, at this time by moving left and right the mesh of support frame 10 The performance that may be implemented to music score use, it is corresponding such as when player is sitting in the medium position of sliding rail 5, be intermediate The music score support frame 10 played is pulled to the left or is pulled to the right after performance by the music score on support frame 10 The quick-replaceable for realizing music score, has been achieved the quick-replaceable of music score, while also may be implemented to put while more music score.

It is arranged in a mutually vertical manner between the extension rod 11 and support frame 10.

The both ends of the guide chute 14 are located at the inner side of sliding rail 5.

It is arranged in a mutually vertical manner between the supporting plate 12 and support frame 10.

The quantity of the sliding block 6 is 2-4.

The working principle of the utility model is: different and continuous music score is sequentially fixed on corresponding support frame 10, The performance that may be implemented at this time by moving left and right the purpose of support frame 10 to music score uses, such as when player is sitting in sliding rail 5 Medium position when, it is corresponding, be the music score on intermediate supports frame 10, after performance, by the music score played support Frame 10 pulls to the left or pulls to the right the quick-replaceable that can realize music score, the quick-replaceable of music score has been achieved, simultaneously Also it may be implemented to put while more music score.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of music adjustable music stand is in the pedestal of planar structure, the upper surface center of the pedestal including bottom surface It is welded with the sleeve that is arranged upward vertically, sleeve inner is hollow and upper end opening, and activity is inserted with vertical in the sleeve The column of setting, and the outer surface of column is bonded setting in sliding with the inner surface of sleeve；It is opened up on the outer surface of the sleeve There is the screw hole being connected with its inner cavity, and the screw hole internal screw thread is screwed with clamping screw, which is characterized in that the top of the column Portion is equipped with more editions displayings and slides music easel, and more editions show that sliding music easel includes the sliding rail of left and right horizontal setting, the following table of sliding rail It is welded and fixed at the top of face center and column, and the upper surface of sliding rail offers the guide chute of left and right horizontal trend, leads Into sliding slot, sliding is embedded with multiple sliding blocks, and the upper surface of the sliding block is welded with the support column being arranged upward vertically, The top two sides of support column are equipped at intervals with symmetrical articulated slab, and the bottom edge of articulated slab is welded with joint cover, and joins The other end of knot tying is weldingly fixed on the outer wall of support column；Axis hole is offered on the articulated slab, and is equipped between articulated slab In the rotary screw rod that left and right horizontal is arranged, rotary screw rod is arranged at intervals on the over top position of support column；The two of rotary screw rod End activity is inserted into adjacent axis hole, and the equal screw thread in both ends of rotary screw rod is socketed with locking nut, and wherein locking nut is equal It is fitted on the lateral surface of articulated slab；The medium position of the rotary screw rod is welded to connect one end of extension rod, extension rod with turn It is arranged in a mutually vertical manner between dynamic screw rod, extension rod is in direct rod shape structure, and the back center of the other end of extension rod and support frame Position is fixedly connected, and support frame is the square frame structure being welded by steel pipe combination, and the lower edge position of the support frame It is welded with the supporting plate protruded forward.

2. music adjustable music stand according to claim 1, which is characterized in that phase between the extension rod and support frame Mutually it is vertically arranged.

3. music adjustable music stand according to claim 1, which is characterized in that the both ends of the guide chute, which are located at, to be slided The inner side of rail.

4. music adjustable music stand according to claim 1, which is characterized in that between the supporting plate and support frame mutually It is vertically arranged.

5. music adjustable music stand according to claim 1, which is characterized in that the quantity of the sliding block is 2-4.