CN220753059U - Electronic organ with adjustable support structure - Google Patents

Abstract

The utility model discloses an electronic organ with an adjustable support structure, which comprises an organ body, a bearing device and a supporting device. The body includes a casing and keys. The bearing device comprises a bearing plate and a stabilizer, wherein the inner side of the bearing plate is provided with a containing groove for containing the musical instrument body, the side wall of the bearing plate is provided with a mounting hole, the stabilizer comprises a sliding column, a pressing seat and a first spring, the first spring is sleeved on the sliding column and is positioned in the containing groove and is abutted to the pressing seat, and the first spring extrudes the pressing seat to the pressing seat and is abutted to the shell so as to increase the firmness of mounting between the bearing device and the musical instrument body. The supporting device is mounted on two sides of the bearing device, the bearing device comprises a T-shaped sliding plate, a supporting plate, a driving mechanism and a limiting mechanism, a T-shaped sliding groove matched with the T-shaped sliding plate is formed in the supporting plate, the driving mechanism is mounted on the bottom of the supporting plate and used for driving the T-shaped sliding plate to slide in the vertical direction along the T-shaped sliding groove, and the limiting mechanism is used for locking the T-shaped sliding plate, so that stability of the supporting device when supporting the organ body is improved.

Description

Electronic organ with adjustable support structure

Technical Field

The utility model belongs to the technical field of electronic organ supports, and particularly relates to an electronic organ with an adjustable support structure.

Background

Compared with the heaviness of musical instrument equipment such as pianos, the electronic organ is favored by most people by the advantage of small size and convenient carrying. An electronic keyboard instrument is an electronic synthesizer, which adopts a large-scale integrated circuit and is mostly provided with a sound memory (wave table) for storing the real sound waveforms of various instruments and outputting the waveforms during playing. The electronic organ in a broad sense includes an electronic piano (digital piano, different from electroacoustic piano), and a staff is often used, and a high-low sound double-line note is often used, and sometimes a middle sound note, a numbered musical note and a guitar note are also used, and the electronic organ is generally used for rock music.

The old electronic organ is generally in an integrated structure, so that the old electronic organ cannot be disassembled and is inconvenient to carry. The existing electronic organ is generally separated from the organ frame so as to be convenient to carry, and the organ body is usually directly placed on the organ frame during playing, so that the organ body and the organ frame are connected unstably, and sliding of the organ body relative to the organ frame and even falling of the organ body from the organ frame are easy to occur; in addition, in order to realize the adjustment of the height of the musical instrument body, the existing musical instrument frame often adopts a telescopic support rod mode, so that the integral structure of the musical instrument frame is obvious in shaking and poor in stability.

Disclosure of Invention

In order to overcome the defects, the utility model provides the electronic organ with the adjustable support structure, wherein the accommodating groove is formed in the bearing device, the organ body is placed in the accommodating groove and is clamped by the stabilizer, so that the stability of connection between the organ body and the bearing device is improved, and the organ body is prevented from falling off the bearing device; the supporting device adopts a supporting plate and a T-shaped sliding plate which are in sliding connection, a T-shaped sliding structure is adopted, stability of the supporting device when lifting operation is carried out on the body is improved, and a limiting mechanism is additionally arranged to lock the T-shaped sliding plate, so that stability of the supporting device on the body is further improved.

The utility model is realized by the following technical scheme:

an electronic organ with an adjustable support structure comprises an organ body, a bearing device and a supporting device. The body includes a casing and keys. The bearing device comprises a bearing plate and a stabilizer, wherein an accommodating groove for accommodating the body is formed in the inner side of the bearing plate, the side wall of the bearing plate is provided with a mounting hole, the stabilizer comprises a sliding column, a pressing seat and a first spring, the sliding column penetrates through the mounting hole and can slide along the extending direction of the mounting hole, the sliding column is fixedly connected with the pressing seat on one side, close to the body, of the sliding column, the outer diameter of the pressing seat is larger than the inner diameter of the mounting hole, the first spring is sleeved on the sliding column and is located in the accommodating groove and is abutted to the pressing seat, and the first spring presses the pressing seat to be abutted to the pressing seat and the shell so as to increase the stability of the body and the bearing device in mounting connection. The supporting device is mounted on two sides of the bearing device, the bearing device comprises a T-shaped sliding plate, a supporting plate, a driving mechanism and a limiting mechanism, the T-shaped sliding plate is fixed on the bottom of the bearing plate, a T-shaped sliding groove matched with the T-shaped sliding plate is formed in the supporting plate, the driving mechanism is mounted on the bottom of the supporting plate and used for driving the T-shaped sliding plate to slide along the T-shaped sliding groove in the vertical direction, the limiting mechanism is used for locking the T-shaped sliding plate, and stability of the supporting device when supporting the organ body is increased.

Further, the driving mechanism comprises a screw rod and a driving motor fixed to the bottom of the supporting plate, a threaded hole matched with the screw rod is formed in the inner side of the T-shaped sliding plate, and the driving motor drives the screw rod to rotate, so that the T-shaped sliding plate slides in the vertical direction along the T-shaped sliding groove, and the elevation of the piano body is achieved.

Further, stop gear includes the fixed block, spacing post, spliced pole and second spring, the fixed block installation is fixed to the top position of T type slide, first hole and the second hole that the internal diameter is less than first hole have been seted up in the fixed block, spacing post and first hole cooperation and can slide along first hole, the spliced pole cooperates and can slide along the second hole with the second hole, spacing post and spliced pole fixed connection, the second spring cup joints to the spliced pole and is located first hole and extrudees spacing post, a plurality of evenly distributed's spacing groove has been seted up to the lateral part of T type slide, spacing groove and spacing post cooperation realize the fixed to the relative backup pad of T type slide, stability when increasing strutting arrangement supports the organ body.

Further, each connecting column is connected with each other at one side far away from the limiting groove to form a connecting frame, and the connecting frame forms a push-pull handle at one side far away from the limiting groove so as to control the limiting mechanism to release the limiting fixation of the T-shaped sliding plate.

Further, the limiting mechanism further comprises an electric push-pull seat fixed on the supporting plate, a pull rod of the electric push-pull seat stretches into the push-pull handle, and the pull rod of the electric push-pull seat moves along the horizontal direction to pull the push-pull handle to move in the direction away from the limiting groove, so that automatic control for releasing limiting of the limiting mechanism is realized.

Further, the limit post is provided with a smooth spherical surface at one end of the limit post, which is close to the limit groove, so that the limit post is inserted into the limit groove, and limit fixing of the T-shaped slide plate is realized.

Further, the spool is fixed with the anticreep board in the one end that keeps away from the musical instrument body, and the external diameter of anticreep board is greater than the internal diameter of mounting hole, prevents that the stabilizer from breaking away from the loading board in the use.

Further, the stabilizer is provided with a plurality of stabilizers and is positioned at the left side, the right side and the rear side of the body, so that the body is elastically clamped, and the stability of the Gao Qin body on the bearing plate is improved.

Further, the carrying device further comprises a music stand, and the music stand is hinged to the carrying plate, so that music can be placed conveniently.

Further, an illumination lamp post is installed at the top of the music stand to provide illumination for players to watch the music.

Drawings

FIG. 1 is a schematic diagram illustrating the connection of an exemplary embodiment of an electronic organ with an adjustable support structure according to the present utility model;

fig. 2 is a schematic view illustrating an exemplary embodiment of an electronic organ with an adjustable support structure according to the present utility model;

FIG. 3 is a schematic view showing a part of FIG. 2 at A;

FIG. 4 is a side view of an exemplary embodiment of an electronic organ with an adjustable support structure according to the present utility model;

FIG. 5 is a cross-sectional view illustrating an exemplary embodiment of an electronic organ with an adjustable support structure according to the present utility model;

FIG. 6 is a schematic diagram showing a partial enlargement at B in FIG. 5;

FIG. 7 is a schematic view illustrating the construction of an exemplary embodiment of a support device according to the present utility model;

FIG. 8 is a cross-sectional view illustrating an exemplary embodiment of a support device according to the present utility model;

FIG. 9 is a schematic view showing a part of the view of FIG. 8 at C;

FIG. 10 is a schematic view of an exemplary embodiment of a support device of the present utility model in a cut-away state;

fig. 11 is a schematic view illustrating a sectional view of an exemplary embodiment of a limiting mechanism according to the present utility model.

Reference numerals:

1. a body; 11. a housing; 12. keys; 2. a carrying device; 21. a carrying plate; 211. a receiving groove; 212. a mounting hole; 22. a stabilizer; 221. a spool; 222. pressing a base; 223. a first spring; 224. an anti-drop plate; 23. a music stand; 24. a lighting lamp post; 3. a support device; 31. a T-shaped sliding plate; 311. a threaded hole; 312. a limit groove; 32. a support plate; 321. a T-shaped chute; 33. a driving mechanism; 331. a screw; 332. a driving motor; 34. a limiting mechanism; 341. a fixed block; 3411. a first hole; 3412. a second hole; 342. a limit column; 3421. a smooth spherical surface; 343. a connecting column; 344. a second spring; 345. a connecting frame; 346. push-pull handle; 347. an electric push-pull seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiments of the present utility model, terms such as left, right, up, down, front, and back are merely relative terms or references to a normal use state of a product, i.e. a traveling direction of the product, and should not be construed as limiting.

In addition, the dynamic terms such as "relative movement" in the embodiments of the present utility model include not only a change in position but also a movement in which a state is changed without a relative change in position such as rotation or rolling.

Finally, it is noted that when an element is referred to as being "on" or "disposed on" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

An electronic organ with an adjustable support structure as shown in fig. 1 to 11 comprises a body 1, a carrying device 2 and a supporting device 3. The body 1 includes a case 11 and keys 12. The bearing device 2 comprises a bearing plate 21 and a stabilizer 22, an accommodating groove 211 for accommodating the body 1 is formed in the inner side of the bearing plate 21, a mounting hole 212 is formed in the side wall of the bearing plate 21, the stabilizer 22 comprises a sliding column 221, a pressing seat 222 and a first spring 223, the sliding column 221 penetrates through the mounting hole 212 and can slide along the extending direction of the mounting hole 212, the sliding column 221 is fixedly connected with the pressing seat 222 on one side, close to the body 1, of the sliding column, the outer diameter of the pressing seat 222 is larger than the inner diameter of the mounting hole 212, the first spring 223 is sleeved on the sliding column 221 and is located in the accommodating groove 211 and is abutted to the pressing seat 222, and the first spring 223 extrudes the pressing seat 222 to be abutted to the housing 11 so as to increase the stability of mounting connection of the body 1 and the bearing device 2. The supporting device 3 is mounted on two sides of the bearing device 2, the bearing device 2 comprises a T-shaped sliding plate 31, a supporting plate 32, a driving mechanism 33 and a limiting mechanism 34, the T-shaped sliding plate 31 is fixed to the bottom of the bearing plate 21, a T-shaped sliding groove 321 matched with the T-shaped sliding plate 31 is formed in the supporting plate 32, the driving mechanism 33 is mounted on the bottom of the supporting plate 32 and used for driving the T-shaped sliding plate 31 to slide along the T-shaped sliding groove 321 in the vertical direction, and the limiting mechanism 34 is used for locking the T-shaped sliding plate 31, so that stability of the supporting device 3 when supporting the piano body 1 is improved.

In one embodiment, the body 1 is first placed in the receiving groove 211 of the carrier plate 21 to prevent the body 1 from being separated from the carrier plate 21 along the surface of the carrier plate 21. When the body 1 is mounted in the accommodating groove 211, the sliding column 221 is pulled to enable the pressing seat 222 and the sliding column 221 to slide along the mounting hole 212 in a direction away from the body 1, the pressing seat 222 presses the inner wall of the accommodating groove 211 through the first spring 223, after the body 1 is placed in the accommodating groove 211, the sliding column 221 is released to enable the sliding column 221 and the pressing seat 222 to slide along the mounting hole 212 in a direction close to the body 1, namely, the pressing seat 222 elastically presses the shell 11 of the body 1 under the action of the first spring 223, and the stability of connection between the body 1 and the bearing plate 21 is improved.

In one embodiment, the body 1 is supported by a T-shaped slide plate 31 and a support plate 32, so that the stability of the body 1 supported by the support device 3 is ensured. When the height of the body 1 needs to be adjusted, the lock of the T-shaped slide plate 31 is released by the stopper mechanism 34 first. Then, the driving motor 332 drives the screw 331 to rotate so as to slide the T-shaped slide plate 31 relative to the extending direction of the T-shaped slide slot 321, and the moving direction of the T-shaped slide plate 31 relative to the T-shaped slide slot 321 is adjusted by adjusting the rotating direction of the driving motor 332. After the height of the body 1 is adjusted to a proper height, the T-shaped sliding plate 31 and the supporting plate 32 are locked through the limiting mechanism 34, the height of the body 1 is adjusted, and the supporting stability of the supporting device 3 is ensured after the height adjustment of the body 1 is completed.

Preferably, the driving mechanism 33 comprises a screw 331 and a driving motor 332 fixed to the bottom of the supporting plate 32, a threaded hole 311 matched with the screw 331 is formed in the inner side of the T-shaped sliding plate 31, and the driving motor 332 drives the screw 331 to rotate, so that the T-shaped sliding plate 31 slides in the vertical direction along the T-shaped sliding groove 321, and the height of the body 1 is lifted.

Preferably, the limiting mechanism 34 includes a fixed block 341, a limiting post 342, a connecting post 343 and a second spring 344, the fixed block 341 is installed and fixed above the T-shaped slide plate 31, a first hole 3411 and a second hole 3412 with an inner diameter smaller than that of the first hole 3411 are formed in the fixed block 341, the limiting post 342 is matched with the first hole 3411 and can slide along the first hole 3411, the connecting post 343 is matched with the second hole 3412 and can slide along the second hole 3412, the limiting post 342 is fixedly connected with the connecting post 343, the second spring 344 is sleeved on the connecting post 343 and is positioned in the first hole 3411 and presses the limiting post 342, a plurality of uniformly distributed limiting grooves 312 are formed in the side portion of the T-shaped slide plate 31, the limiting grooves 312 are matched with the limiting post 342, the fixing of the T-shaped slide plate 31 relative to the support plate 32 is achieved, and the stability of the support device 3 when supporting the body 1 is supported is increased.

In an embodiment, when the limit mechanism 34 unlocks the T-shaped slide plate 31, the connecting post 343 is pulled to move the connecting post 343 and the limit post 342 horizontally to the right relative to the fixed block 341, so that the limit post 342 is separated from the limit slot 312, and then the driving motor 332 is started to adjust the height of the supporting device 3. After the body 1 is adjusted to a proper height, the connecting column 343 is released, the connecting column 343 and the limiting column 342 move horizontally leftwards along the extending direction of the first hole 3411 under the action of the second spring 344 until the limiting column 342 is inserted into the limiting groove 312, so as to fix the T-shaped slide plate 31.

Preferably, the connecting posts 343 are connected to each other at a side far from the limit slot 312 to form a connecting frame 345, and the connecting frame 345 forms a push-pull handle 346 at a side far from the limit slot 312 so as to control the limit mechanism 34 to release the limit fixation of the T-shaped slide plate 31.

Preferably, the limiting mechanism 34 further comprises an electric push-pull seat 347 fixed to the support plate 32, wherein a pull rod of the electric push-pull seat 347 extends into the push-pull handle 346, and the pull rod of the electric push-pull seat 347 moves in a horizontal direction to pull the push-pull handle 346 to move away from the limiting groove 312, so that automatic control of limiting release of the limiting mechanism 34 is realized.

It should be noted that, the electric push-pull seat 347 is used for pulling the push-pull handle 346 to move horizontally and rightward, the structure of the electric push-pull seat 347 is a conventional structure, and only has a unidirectional movement function on the push-pull handle 346, and the specific structure and working principle of the electric push-pull seat 347 are not described herein.

Preferably, the end of the limiting post 342 near the limiting slot 312 has a smooth spherical surface 3421, so that the limiting post 342 is inserted into the limiting slot 312 to realize the limiting fixation of the T-shaped sliding plate 31.

Preferably, the spool 221 is fixed with a drop-preventing plate 224 at an end remote from the body 1, and the external diameter of the drop-preventing plate 224 is larger than the internal diameter of the mounting hole 212, so as to prevent the stabilizer 22 from being separated from the carrier plate 21 during use.

In an embodiment, two ends of the sliding column 221 are respectively provided with a release preventing plate 224 and a pressing seat 222, the outer diameters of the release preventing plate 224 and the pressing seat 222 are both larger than the inner diameter of the mounting hole 212, and the outer diameter of the sliding column 221 is smaller than the inner diameter of the mounting hole 212, i.e. the sliding column 221 can slide back and forth along the extending direction of the mounting hole 212, and cannot be separated from the mounting hole 212 under the limit of the release preventing plate 224 and the pressing seat 222.

Preferably, the stabilizer 22 has a plurality of stabilizers located at left, right and rear sides of the body 1 to realize elastic clamping of the body 1 and to provide stability of the body Gao Qin on the carrier plate 21.

Preferably, the carrying device 2 further comprises a music stand 23, the music stand 23 being hinged to the carrying plate 21 for facilitating the placement of the music book.

Preferably, an illumination lamp post 24 is mounted on top of the music stand 23 to provide illumination for players to view the music.

When the electronic organ with the adjustable support structure is adopted, the accommodating groove 211 is formed in the bearing device 2, the organ body 1 is placed in the accommodating groove 211, and the organ body 1 is clamped through the stabilizer 22, so that the stability of connection between the organ body 1 and the bearing device 2 is improved, and the organ body 1 is prevented from falling off the bearing device 2; the supporting device 3 adopts the supporting plate 32 and the T-shaped sliding plate 31 which are in sliding connection, adopts a T-shaped sliding structure, increases the stability of the supporting device 3 when lifting operation is carried out on the body 1, and adds the limiting mechanism 34 to lock the T-shaped sliding plate 31, thereby further increasing the stability of the supporting device 3 for supporting the body 1.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims (10)

1. An electronic organ with an adjustable support structure, comprising:

the musical instrument body comprises a shell and keys;

the bearing device comprises a bearing plate and a stabilizer, wherein an accommodating groove for accommodating the body is formed in the inner side of the bearing plate, a mounting hole is formed in the side wall of the bearing plate, the stabilizer comprises a sliding column, a pressing seat and a first spring, the sliding column penetrates through the mounting hole and can slide along the extending direction of the mounting hole, the sliding column is fixedly connected with the pressing seat at one side, close to the body, of the sliding column, the outer diameter of the pressing seat is larger than the inner diameter of the mounting hole, the first spring is sleeved on the sliding column and is positioned in the accommodating groove and is abutted to the pressing seat, and the first spring extrudes the pressing seat to be abutted to the casing;

the supporting device is mounted on two sides of the bearing device, the bearing device comprises a T-shaped sliding plate, a supporting plate, a driving mechanism and a limiting mechanism, the T-shaped sliding plate is fixed on the bottom of the bearing plate, a T-shaped sliding groove matched with the T-shaped sliding plate is formed in the supporting plate, the driving mechanism is mounted on the bottom of the supporting plate and used for driving the T-shaped sliding plate to slide along the T-shaped sliding groove in the vertical direction, and the limiting mechanism is used for locking the T-shaped sliding plate.

2. The electronic organ with an adjustable support structure according to claim 1, wherein the driving mechanism comprises a screw rod and a driving motor fixed to the bottom of the support plate, a threaded hole matched with the screw rod is formed in the inner side of the T-shaped slide plate, and the driving motor drives the screw rod to rotate so that the T-shaped slide plate slides along the T-shaped slide groove in the vertical direction.

3. The electronic organ with the adjustable support structure according to claim 1, wherein the limiting mechanism comprises a fixed block, a limiting column, a connecting column and a second spring, the fixed block is fixedly arranged above the T-shaped sliding plate, a first hole and a second hole with an inner diameter smaller than that of the first hole are formed in the fixed block, the limiting column is matched with the first hole and can slide along the first hole, the connecting column is matched with the second hole and can slide along the second hole, the limiting column is fixedly connected with the connecting column, the second spring is sleeved on the connecting column and is positioned in the first hole and presses the limiting column, a plurality of uniformly distributed limiting grooves are formed in the side portion of the T-shaped sliding plate, and the limiting grooves are matched with the limiting column.

4. An electronic organ with an adjustable support structure according to claim 3, wherein each of said connecting posts is connected to each other at a side remote from said limiting groove to form a connecting frame, said connecting frame forming a push-pull handle at a side remote from said limiting groove.

5. The electronic organ with an adjustable support structure according to claim 4, wherein the limiting mechanism further comprises a power push-pull base fixed to the support plate, wherein a pull rod of the power push-pull base extends into the push-pull handle, and wherein the pull rod of the power push-pull base moves in a horizontal direction to pull the push-pull handle to move away from the limiting groove.

6. An electronic organ with an adjustable support structure according to claim 3, wherein said spacing post has a smooth spherical surface at one end thereof adjacent to said spacing groove.

7. The electronic organ with an adjustable support structure according to claim 1, wherein the sliding post is fixed with a drop-off preventing plate at one end far away from the organ body, and the external diameter of the drop-off preventing plate is larger than the internal diameter of the mounting hole.

8. The electronic organ of claim 1, wherein the stabilizer has a plurality of stabilizers located at left, right and rear sides of the body.

9. The electronic organ of claim 1, wherein the carrying device further comprises a music stand hinged to the carrying board.

10. The electronic organ of claim 9, wherein the top of the music stand is provided with a lighting light pole.