CN215183023U

CN215183023U - Electronic organ base with folding structure

Info

Publication number: CN215183023U
Application number: CN202120365625.3U
Authority: CN
Inventors: 郭兵; 郑建东; 孙金虎; 罗艺
Original assignee: Hangzhou Xucheng Auto Parts Co ltd
Current assignee: Hangzhou Xucheng Auto Parts Co ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-12-14
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses an electronic organ base with beta structure, comprising a base plate, the groove has been seted up to the lower extreme of bottom plate, the left side set up threaded hole of second backup pad, the right side of second backup pad and one side fixed connection of connecting block. This electronic organ base with beta structure, increase the base of electronic organ and can carry out the folded structure, conveniently fold and accomodate, the support of this base bottom need not assemble simultaneously, directly can accomodate and take out, increase the music stand that can accomodate in the upper end of base simultaneously, the telescopic link can carry out the regulation of height simultaneously, satisfy the user's of different heights demand, increase the dead slot that can deposit with the front end of base, can pass through the connection between connecting block and the bracing piece with the telescopic link simultaneously, consolidate, improve the stability when this base is placed, the bracing piece can be put into the dead slot and deposit simultaneously, the practicality has been improved greatly.

Description

Electronic organ base with folding structure

Technical Field

The utility model relates to an electronic organ technical field specifically is an electronic organ base with beta structure.

Background

The electronic organ is an electronic keyboard instrument, belonging to electronic synthesizer, it adopts large scale integrated circuit, most of them are equipped with sound memory storage (wave table) for storing the real sound waveform of various instruments and outputting it when playing, the commonly-used electronic organ has two categories of music-composing keyboard (with automatic accompaniment) and synthesizer (without automatic accompaniment), the electronic organ in the broad sense includes electronic piano (digital piano, different from electroacoustic piano), and mostly uses five-line music, mostly uses high-low two-row music notation, sometimes also uses middle-tone music notation, numbered musical notation and guitar music notation, and is generally used for rock music.

However, current electronic organ is when putting, all be the support that adopts the equipment and put, but when needing to carry support and base, it can be very troublesome to dismantle once more, inconvenient carrying simultaneously, need one can carry out folding structure, let the base portable who puts the electronic organ and put, the bracing piece of current electronic organ base bottom simultaneously, can't carry out lift adjustment, can't adjust according to different users ' height, it has the limitation to use, the structure that the base was put simultaneously is not stable enough, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic organ base with beta structure, with solve and propose current electronic organ in the above-mentioned background art when putting, all be the support that adopts the equipment and put, but when needing to carry support and base, it can be very troublesome to dismantle once more, inconvenient carrying simultaneously, need one can carry out the folding structure, let the base portable of putting the electronic organ and put, the bracing piece of current electronic organ base bottom simultaneously, can't carry out the lift adjustment, can't adjust according to different users ' height, it has the limitation to use, the structure that the base was put simultaneously is not stable enough, greatly reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic organ base with a folding structure comprises a bottom plate, wherein a containing groove is formed in the lower end of the bottom plate, a hollow groove is formed in the front end of the bottom plate, a cover plate is arranged at the opening at the front end of the hollow groove, the cover plate is movably connected with the front end of the hollow groove through a hinge, a telescopic rod is arranged inside the containing groove, a placing groove is formed in the upper end of the bottom plate, a groove is formed in the lower end of the placing groove inside the bottom plate, a music stand is arranged inside the groove, an opening is formed in the upper end of the music stand, a connecting block is arranged on the outer side of the telescopic rod, a locking bolt is arranged inside the connecting block, a first supporting plate is fixedly connected to one side, away from the locking bolt, of the connecting block, a lead screw is fixedly connected to the right side of the first supporting plate, a second supporting plate is arranged on the right side of the lead screw, and a threaded hole is formed in the left side of the second supporting plate, the right side of the second supporting plate is fixedly connected with one side of the connecting block.

Preferably, the accommodating grooves are symmetrically provided with two groups about the vertical central line of the bottom plate, each group of the accommodating grooves is provided with two accommodating grooves, and the length of the accommodating grooves is the same as the length of the telescopic rods after the telescopic rods stretch out and draw back.

Preferably, the telescopic rod comprises a first movable rod, a second movable rod, a third movable rod, a first cavity, a first limit block, a first spring, a second cavity, a second limit block and a second spring, a second movable rod is arranged inside the first movable rod, a third movable rod is arranged inside the second movable rod, a first cavity is arranged inside the second movable rod, a first limit block is arranged inside the first cavity, a first spring is arranged on the outer side of the first limiting block, a second cavity is arranged inside the third movable rod, a second limiting block is arranged in the second cavity, a second spring is arranged in the second limiting block, the first limiting block is movably connected with the second movable rod through a first spring, and the second limiting block is movably connected with the third movable rod through a second spring.

Preferably, the length, width and height of the groove are the same as those of the music stand, and the music stand is rotatably connected with the bottom plate through a rotating shaft.

Preferably, the connecting blocks and the locking bolts are symmetrically arranged in two groups about a vertical central line of the bottom plate, each group of the connecting blocks and the locking bolts is provided with two groups, and the locking bolts are in threaded connection with the telescopic rods.

Preferably, the first supporting plate, the screw rod, the second supporting plate and the threaded hole are symmetrically arranged about a horizontal center line of the bottom plate, the screw rod is in threaded connection with the threaded hole, and the lengths of the first supporting plate and the second supporting plate are smaller than that of the empty groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this electronic organ base with beta structure, through the telescopic link, accomodate the groove, the setting of recess and music stand, increase the base of electronic organ and can carry out the folding structure, conveniently fold and accomodate, can carry and transport at any time simultaneously, the support of this base bottom need not assemble simultaneously, directly can accomodate and take out, convenient and fast, the music stand that can accomodate is increased in the upper end of base simultaneously, need when satisfying the electronic organ use, the telescopic link can carry out the regulation of height simultaneously, satisfy the demand of the user of different heights.

2. This electronic organ base with beta structure through the setting of locking bolt, connecting block, bracing piece, dead slot and apron, increases the dead slot that can deposit with the front end of base, can pass through the connection between connecting block and the bracing piece with the telescopic link simultaneously, consolidates, improves the stability when this base is placed, and the bracing piece can carry out the dismouting at any time simultaneously, can put into the dead slot and deposit, and simple structure is convenient for install, has improved the practicality greatly.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the utility model in a use state;

FIG. 2 is a schematic view of the folded three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the connection state of the support rods of the present invention;

FIG. 4 is a schematic bottom perspective view of the present invention;

fig. 5 is the schematic view of the cross-sectional structure of the telescopic rod of the present invention.

In the figure: 1. a base plate; 2. a receiving groove; 3. an empty groove; 4. a cover plate; 5. a telescopic rod; 6. a placement groove; 7. a groove; 8. a music stand; 9. opening the gap; 10. connecting blocks; 11. locking the bolt; 12. a first support plate; 13. a screw rod; 14. a second support plate; 15. a threaded hole; 51. a first movable bar; 52. a second movable bar; 53. a third movable bar; 54. a first cavity; 55. a first stopper; 56. a first spring; 57. a second cavity; 58. a second limiting block; 59. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an electronic organ base with a folding structure comprises a bottom plate 1, wherein a containing groove 2 is formed in the lower end of the bottom plate 1, a hollow groove 3 is formed in the front end of the bottom plate 1, a cover plate 4 is arranged at the front end opening of the hollow groove 3, the cover plate 4 is movably connected with the front end of the hollow groove 3 through a hinge, a telescopic rod 5 is arranged inside the containing groove 2, a placing groove 6 is formed in the upper end of the bottom plate 1, a groove 7 is formed in the lower end, located at the placing groove 6, of the bottom plate 1, a music stand 8 is arranged inside the groove 7, a notch 9 is formed in the upper end of the music stand 8, a connecting block 10 is arranged on the outer side of the telescopic rod 5, a locking bolt 11 is arranged inside the connecting block 10, a first supporting plate 12 is fixedly connected to one side, away from the locking bolt 11, a lead screw 13 is fixedly connected to the right side of the first supporting plate 12, a second supporting plate 14 is arranged on the right side of the lead screw 13, a threaded hole 15 is formed in the left side of the second supporting plate 14, the right side of the second supporting plate 14 is fixedly connected with one side of the connecting block 10.

Further, accomodate groove 2 and be provided with two sets ofly about the vertical central line symmetry of bottom plate 1, every group accomodates groove 2 and is provided with two, and the length of accomodating groove 2 is the same with the length after telescopic link 5 stretches out and draws back, is convenient for fold and accomodates and deposit.

Further, the telescopic rod 5 comprises a first movable rod 51, a second movable rod 52, a third movable rod 53, a first cavity 54, a first limit block 55, a first spring 56, a second cavity 57, a second limit block 58 and a second spring 59, the second movable rod 52 is arranged inside the first movable rod 51, the third movable rod 53 is arranged inside the second movable rod 52, the first cavity 54 is arranged inside the second movable rod 52, the first limit block 55 is arranged inside the first cavity 54, the first spring 56 is arranged outside the first limit block 55, the second cavity 57 is arranged inside the third movable rod 53, the second limit block 58 is arranged inside the second cavity 57, the second spring 59 is arranged inside the second limit block 58, the first limit block 55 is movably connected with the second movable rod 52 through the first spring 56, the second limit block 58 is movably connected with the third movable rod 53 through the second spring 59, the height can be adjusted at any time.

Further, the length, width and height of the groove 7 are the same as those of the music stand 8, and the music stand 8 is rotatably connected with the bottom plate 1 through a rotating shaft, so that the working requirements of users can be met.

Further, connecting block 10 and locking bolt 11 are provided with two sets ofly about the vertical central line symmetry of bottom plate 1 respectively, and every connecting block 10 of group and locking bolt 11 are provided with two, and locking

bolt

11 and 5 threaded connection of telescopic link carry on spacingly and fixed, improve stability.

Further, first backup pad 12, lead screw 13, second backup pad 14 and screw hole 15 are provided with two about the horizontal central line symmetry of bottom plate 1 respectively, and

lead screw

13 and 15 threaded connection of screw hole, the length of first backup pad 12 and second backup pad 14 all is less than the length of dead slot 3, conveniently carries out the dismouting with the backup pad and accomodates.

The working principle is as follows: firstly, the telescopic rod 5 at the bottom of the bottom plate 1 is opened, then the height of the telescopic rod 5 is adjusted, at the moment, the second movable rod 52 and the third movable rod 53 are pulled outwards, the telescopic rod 5 is fixed after being stretched through the spacing between the first limiting block 55, the first spring 56, the second limiting block 58 and the second spring 59 and the second movable rod 52 and the first movable rod 51, then the first support plate 12 and the second support plate 14 are in threaded connection through the lead screw 13 and the threaded hole 15, the combined support plate passes through the telescopic rod 5 through the connecting block 10, the locking bolt 11 positioned outside the connecting block 10 is in threaded connection with the telescopic rod 5, the support plate is fixed on the telescopic rod 5, the stability of the telescopic rod 5 during placement is improved, the telescopic rod 5 is prevented from being bent, and the electronic organ is prevented from falling, the safety and the stability are improved, when the carrying is needed, the supporting plate can be detached and placed into the empty groove 3, and then the telescopic rod 5 is directly contracted, and the folding telescopic rod is placed into the accommodating groove 2.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an electronic organ base with beta structure, includes bottom plate (1), its characterized in that: the lower end of the bottom plate (1) is provided with an accommodating groove (2), the front end of the bottom plate (1) is provided with a hollow groove (3), an opening at the front end of the hollow groove (3) is provided with a cover plate (4), the cover plate (4) is movably connected with the front end of the hollow groove (3) through a hinge, a telescopic rod (5) is arranged inside the accommodating groove (2), the upper end of the bottom plate (1) is provided with a placing groove (6), the lower end of the inside of the bottom plate (1), which is positioned at the placing groove (6), is provided with a groove (7), a music stand (8) is arranged inside the groove (7), the upper end of the music stand (8) is provided with an opening (9), the outer side of the telescopic rod (5) is provided with a connecting block (10), the inside of the connecting block (10) is provided with a locking bolt (11), one side, far away from the locking bolt (11), of the connecting block (10) is fixedly connected with a first supporting plate (12), the right side fixedly connected with lead screw (13) of first backup pad (12), the right side of lead screw (13) is provided with second backup pad (14), threaded hole (15) are seted up in the left side of second backup pad (14), one side fixed connection of the right side of second backup pad (14) and connecting block (10).

2. The base of claim 1, wherein the base comprises a foldable structure, and the foldable structure comprises: the storage groove (2) is symmetrically provided with two groups about the vertical central line of the bottom plate (1), each group is provided with two storage grooves (2), and the length of the storage grooves (2) is the same as that of the telescopic rod (5) after the storage grooves are stretched.

3. The base of claim 1, wherein the base comprises a foldable structure, and the foldable structure comprises: the telescopic rod (5) comprises a first movable rod (51), a second movable rod (52), a third movable rod (53), a first cavity (54), a first limiting block (55), a first spring (56), a second cavity (57), a second limiting block (58) and a second spring (59), the second movable rod (52) is arranged inside the first movable rod (51), the third movable rod (53) is arranged inside the second movable rod (52), the first cavity (54) is formed inside the second movable rod (52), the first limiting block (55) is arranged inside the first cavity (54), the first spring (56) is arranged outside the first limiting block (55), the second cavity (57) is formed inside the third movable rod (53), the second limiting block (58) is arranged inside the second cavity (57), the inside of second stopper (58) is provided with second spring (59), pass through first spring (56) swing joint between first stopper (55) and second movable rod (52), pass through second spring (59) swing joint between second stopper (58) and third movable rod (53).

4. The base of claim 1, wherein the base comprises a foldable structure, and the foldable structure comprises: the length, width and height of the groove (7) are the same as those of the music stand (8), and the music stand (8) is rotatably connected with the bottom plate (1) through a rotating shaft.

5. The base of claim 1, wherein the base comprises a foldable structure, and the foldable structure comprises: the connecting block (10) and the locking bolt (11) are symmetrically arranged in two groups about the vertical central line of the bottom plate (1) respectively, each group is provided with two connecting blocks (10) and two locking bolts (11), and the locking bolts (11) are in threaded connection with the telescopic rods (5).

6. The base of claim 1, wherein the base comprises a foldable structure, and the foldable structure comprises: first backup pad (12), lead screw (13), second backup pad (14) and screw hole (15) are provided with two about the horizontal central line symmetry of bottom plate (1) respectively, lead screw (13) and screw hole (15) threaded connection, the length of first backup pad (12) and second backup pad (14) all is less than the length of dead slot (3).