CN209573765U - It is a kind of for placing the music easel of electronic music - Google Patents

Abstract

The utility model discloses a kind of for placing the music easel of electronic music, including pedestal, support rod and rack, rack includes placement plate, first connecting rod, second connecting rod, first grip block, second grip block, first supports block, second supports block, first spring, second spring and positioning plate, the inside of placement plate has build-in cavities, positioning plate is fixed in build-in cavities, first supports block and second supports the left and right sides that block is respectively in positioning plate, first connecting rod is supported block with first and is fixedly connected, first connecting rod is connect after the side wall of build-in cavities with the first grip block, first spring pocket is set on first connecting rod, second connecting rod is supported block with second and is fixedly connected, second connecting rod is fixedly connected after the right side wall of build-in cavities with the second grip block, second spring is sheathed in the second connecting rod.Compared with prior art, the stable structure of the utility model, it is easy to operate, it is capable of the placement of very convenient electronic music.

Description

It is a kind of for placing the music easel of electronic music

Technical field

It is the utility model relates to music easel field, in particular to a kind of for placing the music easel of electronic music.

Background technique

The music easel used in performing active is all that the plate body for placing music score is fixed above bracket, in use It is directly played with handspring paper score, this traditional music easel, is used since paper score can only be placed, made in performance Very inconvenient in, especially constantly to stir continuously to play, more inconvenient use.In view of this, the present inventor passes through Further investigation, obtains a kind of for placing the music easel of electronic music.

Utility model content

The purpose of the utility model is to provide a kind of for placing the music easel of electronic music, closes with structure setting Reason, easy to operate advantage.

The above-mentioned technical purpose of the utility model has the technical scheme that

It is a kind of for placing the music easel of electronic music, including pedestal, support rod and rack, the rack includes putting Plate is set, first connecting rod, the second connecting rod, the first grip block, the second grip block, first block is supported, second supports block, the first bullet Spring, second spring and positioning plate, the inside of the placement plate have build-in cavities, and the positioning plate is vertically fixed on described built-in The middle part of cavity, described first supports block and second supports the left and right sides that block is respectively in the positioning plate, first connection The right end of bar is supported with described first and is fixedly connected on the left of block, and the left end of the first connecting rod passes through the build-in cavities It being fixedly connected after left side wall with first grip block, first spring pocket is set on the first connecting rod, and described first The right end of spring is resisted against described first and supports on the left side of block, and the left end of first spring is resisted against the build-in cavities Inner left wall on, the left end of second connecting rod is supported with described second and is fixedly connected on the right side of block, it is described second connection The right end of bar is fixedly connected after the right side wall of the build-in cavities with second grip block, and the second spring is sheathed on In second connecting rod, the left end of the second spring is resisted against described second and supports on the right side of block, second bullet The right end of spring is resisted against on the right side inner wall of the build-in cavities, and the support rod lower end is fixedly connected with the base, described The upper end of support rod is fixedly connected with the placement plate.

It is further to improve: to further include regulating part, the regulating part includes button, the first mandril, the second mandril, first pushes away Block and the second pushing block, first pushing block and the rectangular triangular prism-shaped of the second pushing block, the incline alignment of first pushing block Described first supports the gap between block and positioning plate, and block and positioning are supported in the incline alignment described second of second pushing block Gap between plate, the lower end of first mandril are fixedly connected with first pushing block, and the upper end of first mandril passes through It is fixedly connected after the upper side wall of the build-in cavities with the button, the lower end of second mandril is fixed with second pushing block The upper end of connection, second mandril is fixedly connected after the upper side wall of the build-in cavities with the button.

Further to improve: the described first side edge close to first pushing block for supporting block is arcuate structure, institute Stating the side edge close to second pushing block that second supports block is also arcuate structure.

It is further to improve: the first connecting rod, the first spring, the second connecting rod and second spring quantity be two A, two first connecting rods are arranged in parallel, and two first springs are sheathed on respectively on the first connecting rod, Two second connecting rods are arranged in parallel, and two second springs are sheathed on respectively in second connecting rod.

It is further to improve: to be respectively equipped on the side in relative position of first grip block and the second grip block First groove and the second groove, first groove and the second groove are parallel with the surface of the placement plate.

Compared with prior art, the utility model provides a kind of for placing the music easel of electronic music, utilizes first Grip block and the second grip block form clamping to the carrier such as tablet computer of electronic music, specifically: increase first folder The distance between plate and the second grip block are held, then tablet computer is placed in the placement plate and is located at first grip block And second between grip block, and then under the action of first spring or second spring, first grip block and the second folder The reduction of the distance between plate is held, so that first grip block and the second grip block clamp tablet computer；This programme Stable structure, it is easy to operate, it is capable of the placement of very convenient electronic music.

Detailed description of the invention

Fig. 1 is that the utility model relates to a kind of for placing the structural schematic diagram of the music easel of electronic music.

Fig. 2 is to have excluded placement plate for place the rack of the music easel of electronic music the utility model relates to a kind of The structural schematic diagram of surface layer.

Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2.

In figure

Pedestal -1；Support rod -2；Placement plate -31；

Build-in cavities -311；First connecting rod -32；Second connecting rod -33；

First grip block -34；First groove -341；Second grip block -35；

First supports block -36；Second supports block -37；First spring -38；

Second spring -39；Positioning plate -310；Button -41；

First mandril -42；Second mandril -43；First pushing block -44；

Second pushing block -45.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

In the present embodiment, when the descriptions such as all upper and lower, left and right for indicating orientation are with towards the placement plate Orientation description, does not represent the considered critical to orientation.

It places electronic music to refer to placing the carrier for being stored with electronic music, carrier in the present embodiment is with plate electricity For brain.

It is as shown in Figure 1 and Figure 2, a kind of for placing the music easel of electronic music, including pedestal 1, support rod 2 and rack, The rack includes placement plate 31, first connecting rod 32, the second connecting rod 33, the first grip block 34, the second grip block 35, One supports block 36, second supports block 37, the first spring 38, second spring 39 and positioning plate 310, the inside tool of the placement plate 31 There are build-in cavities 311, the positioning plate 310 is vertically fixed on the middle part of the build-in cavities 311, and described first supports 36 He of block Second supports the left and right sides that block 37 is respectively in the positioning plate 310, and the right end of the first connecting rod 32 is supported with described first The left side of jacking block 36 is fixedly connected, the left end of the first connecting rod 32 pass through after the left side walls of the build-in cavities 311 with institute It states the first grip block 34 to be fixedly connected, first spring 38 is sheathed on the first connecting rod 32, first spring 38 Right end be resisted against described first and support on the left side of block 36, the left end of first spring 38 is resisted against the build-in cavities In 311 inner left wall, the right side that block 37 is supported with described second in the left end of second connecting rod 33 is fixedly connected, and described The right end of two connecting rods 33 is fixedly connected after the right side wall of the build-in cavities 311 with second grip block 35, described Second spring 39 is sheathed in second connecting rod 33, and the left end of the second spring 39 is resisted against described second and supports block 37 Right side on, the right end of the second spring 39 is resisted against on the right side inner wall of the build-in cavities 311, the support rod 2 Lower end is fixedly connected with the pedestal 1, and the upper end of the support rod 2 is fixedly connected with the placement plate 31.

In the case where non-external force, due to the effect of first spring 38, described first, which supports block 36, is resisted against On the left side of the positioning plate 310, due to the effect of the second spring 39, described second support block 37 be resisted against it is described fixed On the right side plate of position plate 310, the distance between first grip block 34 and the second grip block 35 are in nearest position.

When needing to place tablet computer, made between first grip block 34 and the second grip block 35 using external force Distance increases, after the distance between the first grip block 34 and the second grip block 35 increase to suitable size, by tablet computer It is placed in placement plate 31 and between first grip block 34 and the second grip block 35, due to interaction relation, when described When the distance between one grip block 34 and the second grip block 35 increase, it is necessarily accompanied with described first and supports block 36 to described built-in The left side wall of cavity 311 is close, to compress first spring 38, or along with described second supports block 37 to described interior The right side wall for emptying chamber 311 is close, so that the second spring 39 is compressed, after tablet computer places, described first Under the action of spring 38 and second spring 39, the distance between first grip block 34 and the second grip block 35 reduce, to flat Plate computer forms clamping, to complete the placement clamping of tablet computer, operating process is convenient.

It is described a kind of for placing for the convenience that distance is adjusted between first grip block 34 and the second grip block 35 The music easel of electronic music further includes regulating part, and the regulating part includes button 41, the first mandril 42, the second mandril 43, first Pushing block 44 and the second pushing block 45, first pushing block 44 and the rectangular triangular prism-shaped of the second pushing block 45, first pushing block 44 An incline be directed at described first and support gap between block 36 and positioning plate 310, the incline alignment of second pushing block 45 Described second supports the gap between block 37 and positioning plate 310, and the lower end of first mandril 42 and first pushing block 44 are solid The upper end of fixed connection, first mandril 42 is fixedly connected after the upper side wall of the build-in cavities 311 with the button 41, The lower end of second mandril 43 is fixedly connected with second pushing block 45, and the upper end of second mandril 43 passes through described built-in It is fixedly connected after the upper side wall of cavity 311 with the button 41.

When needing to increase first grip block 34 and the second grip block 35, the button 41 is pressed, power passes through button 41, the first mandril 42 and the second mandril 43 are transferred to first pushing block 44 and the second pushing block 45, first pushing block 44 and Two pushing blocks 45 move downward, the incline of first pushing block 44 be inserted into described first support between block 36 and positioning plate 310 between Gap, as the first pushing block 44 constantly moves downward, the described first gap supported between block 36 and positioning plate 310 constantly increases, First spring 38 is compressed；Meanwhile block 37 and positioning plate 310 are supported in the incline insertion described second of second pushing block 45 Between gap, as the second pushing block 45 constantly moves downward, described second supports gap between block 37 and positioning plate 310 not Disconnected to increase, the second spring 39 is compressed, in this case, described first support block 36 and second support block 37 respectively to The direction movement of left side and right side far from the positioning plate 310, so that first grip block 34 and the second folder It holds plate 35 to be located remotely from each other, that is, increases the distance of first grip block 34 and the second grip block 35.

After release button 41, under the action of first spring 38 and second spring 39, first pushing block 44 It is extruded described first and supports gap between block 36 and positioning plate 310, second pushing block 45 is extruded described second and supports Gap between block 37 and positioning plate 310, described first, which supports block 36 and second, supports block 37 and leans on to the positioning plate 310 Closely, first grip block 34 and the second grip block 35 are close to each other, are formed and are clamped to tablet computer, thus by described in setting Regulating part substantially increases the convenience that distance is adjusted between the first grip block 34 and the second grip block 35.

Further, as shown in figure 3, the described first side edge close to first pushing block 44 for supporting block 36 is arc Structure, the described second side edge close to second pushing block 45 for supporting block 37 is also arcuate structure, and arcuate structure is set It sets so that first pushing block 44, which is easier to be inserted into described first, supports gap between block 36 and positioning plate 310, described second Pushing block 45 is easier to be inserted into described second and supports gap between block 37 and positioning plate 310.

Further, for the stability of lift structure, the first connecting rod 32, the first spring 38, the second connecting rod 33 Quantity with second spring 39 is two, and two first connecting rods 32 are arranged in parallel, and two first springs 38 divide It is not sheathed on the first connecting rod 32, two second connecting rods 33 are arranged in parallel, two second springs 39 are sheathed on respectively in second connecting rod 33.

Further, is respectively equipped on the side in relative position of first grip block 34 and the second grip block 35 One groove 341 and the second groove, first groove 341 and the second groove are parallel with the surface of the placement plate 31, when flat When plate computer is held between first grip block 34 and the second grip block 35, the two sides side of tablet computer is located at In first groove 341 and the second groove, so that tablet computer is not easy to fall.

In the present embodiment, first spring 38 and the elastic force of second spring 39 change between 5N-10N.

The above-mentioned description to embodiment is to understand convenient for those skilled in the art and using originally practical new Type, person skilled in the art obviously easily can make various modifications to embodiment, and described herein general Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to the above embodiments, Those skilled in the art's announcement according to the present utility model, does not depart from improvement that the utility model scope is made and modification is all answered This is within the protection scope of the utility model.

Claims (5)

1. a kind of for placing the music easel of electronic music, it is characterised in that: described to put including pedestal, support rod and rack Frame is set to include placement plate, first connecting rod, the second connecting rod, the first grip block, the second grip block, first support block, second support Jacking block, the first spring, second spring and positioning plate, the inside of the placement plate have build-in cavities, and the positioning plate is longitudinally solid Due to the middle part of the build-in cavities, described first supports block and second supports the left and right sides that block is respectively in the positioning plate, The right end of the first connecting rod is supported with described first and is fixedly connected on the left of block, and the left end of the first connecting rod passes through institute It is fixedly connected after stating the left side wall of build-in cavities with first grip block, first spring pocket is set to the first connecting rod On, the right end of first spring is resisted against described first and supports on the left side of block, and the left end of first spring is resisted against In the inner left wall of the build-in cavities, the left end of second connecting rod is supported with described second and is fixedly connected on the right side of block, The right end of second connecting rod is fixedly connected after passing through the right side walls of the build-in cavities with second grip block, and described the Two spring pockets are set in second connecting rod, and the left end of the second spring is resisted against the described second right side for supporting block On, the right end of the second spring is resisted against on the right side inner wall of the build-in cavities, the support rod lower end and the pedestal It is fixedly connected, the upper end of the support rod is fixedly connected with the placement plate.

2. a kind of for placing the music easel of electronic music according to claim 1, it is characterised in that: it further include regulating part, The regulating part includes button, the first mandril, the second mandril, the first pushing block and the second pushing block, and first pushing block and second push away The rectangular triangular prism-shaped of block, an incline of first pushing block are directed at described first and support gap between block and positioning plate, One incline of second pushing block is directed at described second and supports gap between block and positioning plate, the lower end of first mandril with First pushing block is fixedly connected, and the upper end of first mandril is solid with the button after the upper side wall of the build-in cavities Fixed connection, the lower end of second mandril are fixedly connected with second pushing block, and the upper end of second mandril passes through in described It is fixedly connected after emptying the upper side wall of chamber with the button.

3. a kind of for placing the music easel of electronic music according to claim 2, it is characterised in that: described first supports block Close to first pushing block side edge be arcuate structure, described second support block close to second pushing block side Edge is also arcuate structure.

4. a kind of for placing the music easel of electronic music according to claim 1, it is characterised in that: first connection Bar, the first spring, the second connecting rod and second spring quantity be two, two first connecting rods are arranged in parallel, two A first spring is sheathed on respectively on the first connecting rod, and two second connecting rods are arranged in parallel, and two The second spring is sheathed on respectively in second connecting rod.

5. a kind of for placing the music easel of electronic music according to claim 1, it is characterised in that: first grip block With the first groove and the second groove, first groove and are respectively equipped on the side in relative position of the second grip block Two grooves are parallel with the surface of the placement plate.