CN214548010U

CN214548010U - Multifunctional music teaching desk

Info

Publication number: CN214548010U
Application number: CN202022864924.XU
Authority: CN
Inventors: 周龙慧
Original assignee: Shandong Polytechnic
Current assignee: Shandong Polytechnic
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-11-02
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a multi-functional music teaching table relates to music teaching equipment field. This multi-functional music teaching table includes the teaching table main part, the inside cavity that is equipped with of supporting shoe, the spout has all been seted up to the inside upper surface of supporting shoe and lower surface, two inside storage mechanism that all is equipped with of spout, storage mechanism includes first round pin axle, it is connected with the turning plate to rotate on the first round pin axle, the top of slider is rotated and is connected with the gag lever post, the top fixedly connected with bearing of gag lever post, two spacing grooves have all been seted up on accomodating cabinet inner wall both sides, place equal sliding connection has the limiting plate on the board. This multi-functional music teaching desk when the user uses, accomodate the cabinet and can not occupy unnecessary space, can not influence teacher's teaching, can accomodate the cabinet, prevent that the dust from dropping inside accomodating the cabinet, can carry on spacingly to the limiting plate simultaneously, prevent the vibrations of playing when teaching for place take place to shift and empty and influence the teaching at the inside article of accomodating the cabinet.

Description

Multifunctional music teaching desk

Technical Field

The utility model relates to a music teaching equipment technical field specifically is a multi-functional music teaching table.

Background

The music education book takes music as a medium, the aesthetic quality is the core, the music education is a teaching means which is adaptive to all fields in education, belongs to the category of beauty education, and aims to utilize the universality and the comprehensiveness of the music education to cultivate talents.

The lectern is the teacher and gives lessons necessary teaching tool, but the lectern structure that the teacher used at present is comparatively simple, and when the music teaching, the student need see how the teacher plays the musical instrument, and teacher's teaching material and drinking cup that carry do not have suitable position of placing, if increase the cabinet of accomodating can occupy unnecessary space, and need open the cabinet door when article are taken to needs, inconvenient taking, for this reason, we have designed a multi-functional music teaching desk and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model discloses a multi-functional music teaching table to solve the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multifunctional music teaching table comprises a teaching table main body, wherein a supporting block is fixedly connected to the bottom of the teaching table main body, a cavity is formed in the supporting block, sliding grooves are formed in the upper surface and the lower surface of the inside of the supporting block, storage mechanisms are arranged in the two sliding grooves, a storage cabinet is movably connected to the inside of the supporting block through the storage mechanisms, and the storage mechanisms are located at the top and the bottom of the storage cabinet;

the containing mechanism comprises a first pin shaft which is fixedly connected with one end of the chute, a turning plate is rotatably connected on the first pin shaft, a through hole is arranged at one end of the top of the crutch plate, a second pin shaft is rotatably connected inside the through hole, the top of the second pin shaft is fixedly connected to the containing cabinet, the sliding chute is connected with a sliding block in a sliding way, the top of the sliding block is provided with a through hole, the inside of the through hole is rotatably connected with a limiting rod, the top of the limiting rod is fixedly connected with a bearing, the limiting rod is inserted in the inner ring of the bearing, the outer ring of the bearing is fixedly connected on the containing cabinet, two placing plates are fixedly connected inside the containing cabinet and are distributed at equal intervals, accomodate and all seted up two spacing grooves on the cabinet inner wall both sides, place equal sliding connection on the board and have the limiting plate, accomodate the bottom fixedly connected with connecting plate of cabinet inner wall.

Preferably, the equal fixedly connected with stopper in both sides of limiting plate, stopper sliding connection is in the limiting groove, limiting groove sliding connection has stopper, two fixedly connected with limiting plate between the stopper.

Preferably, the placing plate is provided with a fixing groove, the inside of the fixing groove is connected with a sliding rod in a sliding mode, the sliding rod is fixedly connected with two clamping plates, the two clamping plates are located on the upper surface and the lower surface of the placing plate, the inside of the sliding rod is connected with a rotating shaft in a rotating mode, and the rotating shaft penetrates through the sliding rod.

Preferably, the top end of the rotating shaft is fixedly connected with a cam, and the bottom end of the rotating shaft is fixedly connected with a handle.

Preferably, the clamping plate positioned on the lower surface of the placing plate is in threaded connection with two bolts, and the bolts are abutted to the bottom of the placing plate.

Preferably, the cross-sectional shape of the sliding groove is trapezoidal, the cross-sectional shape of the sliding block corresponds to that of the sliding groove, a circular connecting plate is fixedly connected to the bottom of the sliding block, a through hole with a T-shaped cross-sectional shape is formed in the sliding block, and the circular connecting plate is located at the bottom of the through hole.

The utility model discloses a multi-functional music teaching table, its beneficial effect who possesses as follows:

1. this multi-functional music teaching desk, through setting up the spout, accomodate the cabinet, first round pin axle, the gag lever post, turning board and second round pin axle, when the user uses, accomodate the cabinet and can not occupy unnecessary space, can not influence teacher's teaching, can accomodate the cabinet, prevent that the dust from dropping inside accomodating the cabinet, can carry on spacingly to the limiting plate simultaneously, prevent the vibrations of playing when teaching for place taking place to shift and empty and influence the teaching in the inside article of accomodating the cabinet.

2. This multi-functional music teaching desk, through the equal fixedly connected with stopper in both sides that sets up the limiting plate, stopper sliding connection is at the limiting groove inside, and limiting groove sliding connection has the stopper, and fixedly connected with limiting plate has realized that the limiting plate slides on accomodating the cabinet between two stoppers.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the support block portion of the present invention;

FIG. 3 is a cross-sectional view of the chute portion of the present invention;

fig. 4 is a sectional view of the storage cabinet portion of the present invention;

FIG. 5 is an enlarged view of part A of the present invention;

fig. 6 is a perspective view of the slide bar portion of the present invention.

In the figure: 1. a teaching table main body; 2. a support block; 201. a chute; 3. a storage cabinet; 301. a limiting groove; 4. a first pin shaft; 5. a limiting rod; 6. a crutch board; 7. a second pin shaft; 8. a slider; 801. a circular connecting plate; 9. placing the plate; 901. fixing grooves; 10. a limiting plate; 1001. a limiting block; 11. a cam; 12. A slide bar; 13. a splint; 14. a rotating shaft; 15. a grip; 16. a bolt; 17. a connecting plate.

Detailed Description

The embodiment of the utility model provides a multifunctional music teaching desk, as shown in fig. 1-6, including teaching desk main body 1, the bottom of teaching desk main body 1 is fixedly connected with supporting shoe 2, the inside of supporting shoe 2 is provided with a cavity, the upper surface and the lower surface inside supporting shoe 2 are both provided with chutes 201, the inside of two chutes 201 is provided with an accommodating mechanism, the inside of supporting shoe 2 is movably connected with an accommodating cabinet 3 through the accommodating mechanism, the accommodating mechanism is located at the top and the bottom of accommodating cabinet 3;

first round pin axle 4 fixed connection is in the one end of spout 201, it is connected with turning board 6 to rotate on first round pin axle 4, the through-hole has been seted up to turning board 6's top one end, the inside rotation of through-hole is connected with second round pin axle 7, the top fixed connection of second round pin axle 7 is on accomodating cabinet 3, the inside sliding connection of spout 201 has slider 8, the through-hole has been seted up at slider 8's top, the inside rotation of through-hole is connected with gag lever post 5, gag lever post 5's top fixedly connected with bearing, gag lever post 5 pegs graft at the inner circle of bearing, the outer lane fixed connection of bearing is on accomodating cabinet 3, accomodate two inside fixedly connected with of cabinet 3 and place board 9, two are placed board 9 and are the equidistance and distribute, accomodate and all seted up two spacing grooves 301 on 3 inner wall both sides of cabinet, place equal sliding connection has limiting plate 10 on board 9, accomodate the bottom fixedly connected with connecting plate 17 of 3 inner walls of cabinet.

The equal fixedly connected with stopper 1001 in both sides of limiting plate 10, stopper 1001 sliding connection is inside limiting groove 301, and the inside sliding connection of limiting groove 301 has stopper 1001, and fixedly connected with limiting plate 10 between two stoppers 1001 has realized that limiting plate 10 slides on accomodating cabinet 3.

Place and seted up fixed slot 901 on the board 9, the inside sliding connection of fixed slot 901 has slide bar 12, two splint 13 of fixedly connected with on the slide bar 12, two splint 13 are located the upper surface and the lower surface of placing board 9, slide bar 12 is inside to be rotated and is connected with pivot 14, and pivot 14 runs through slide bar 12, has realized spacing to limiting plate 10.

The top end of the rotating shaft 14 is fixedly connected with the cam 11, and the bottom end of the rotating shaft 14 is fixedly connected with the handle 15, so that the rotating shaft 14 can be conveniently rotated.

Two bolts 16 are connected to the clamping plate 13 on the lower surface of the placing plate 9 in a threaded mode, the bolts 16 abut against the bottom of the placing plate 9, and the limiting plate 10 is limited.

The cross sectional shape of spout 201 is trapezoidal, and the cross sectional shape of slider 8 corresponds to it, and the bottom fixedly connected with circular connecting plate 17 of slider 8, slider 8 are inside to be seted up the cross sectional shape and be the through-hole of T shape, and circular connecting plate 17 is located the bottom of through-hole, has realized that slider 8 slides in spout 201.

The working principle is as follows: when the user uses, accomodate cabinet 3 is opened to needs, when placing article, at first accomodate cabinet 3 from the inside pull-out of supporting shoe 2, accomodate cabinet 3 when being pulled out, use gag lever post 5 to be pitch arc motion as the center, fix simultaneously and also drive turning plate 6 and rotate on first round pin axle 4 at second round pin axle 7 on accomodating cabinet 3, when accomodating cabinet 3 and rotate 90, then promote in the opposite direction and accomodate cabinet 3, accomodate cabinet 3 and rotate on gag lever post 5, the slider 8 of gag lever post 5 bottom slides inside spout 201 simultaneously, accomodate cabinet 3 and use second round pin axle 7 to rotate as the center, make the another side of accomodating cabinet 3 turn out, realize can not occupation space when accomodating article, and conveniently take article, if need close accomodate cabinet 3, otherwise can.

When needing to carry out spacingly to placing the article on limiting plate 10, at first promote limiting plate 10, make limiting plate 10 slide and offset with article in spacing groove 301 inside, then hold handle 15 and give forward power, handle 15 motion promotes slide bar 12 and slides in spout 201 inside, when splint 13 offsets with limiting plate 10, turn round tight bolt 16, carry out spacingly to the motion of slide bar 12, rotate handle 15 at last, handle 15 rotates and drives pivot 14 and rotate, pivot 14 rotates and drives cam 11 and rotate, cam 11 offsets with limiting plate 10, the spacing to limiting plate 10 has been realized, prevent the vibrations of playing when the teaching, make the article of placing in accomodating cabinet 3 inside take place to shift and empty and influence the teaching.

This device is through setting up spout 201, accomodate cabinet 3, first round pin axle 4, gag lever post 5, turning board 6 and second round pin axle 7, when the user uses, accomodate cabinet 3 and can not occupy unnecessary space, can not influence teacher's teaching, can accomodate cabinet 3, prevent that the dust from dropping inside accomodate cabinet 3, can carry on spacingly to limiting plate 10 simultaneously, prevent the vibrations of playing when the teaching, make and place taking place to shift and topple over and influence the teaching at the inside article of accomodate cabinet 3.

Claims

1. The utility model provides a multi-functional music teaching table, includes teaching table main part (1), its characterized in that: the bottom of the teaching table main body (1) is fixedly connected with a supporting block (2), a cavity is arranged inside the supporting block (2), sliding grooves (201) are formed in the upper surface and the lower surface of the inside of the supporting block (2), accommodating mechanisms are arranged inside the two sliding grooves (201), an accommodating cabinet (3) is movably connected to the inside of the supporting block (2) through the accommodating mechanisms, and the accommodating mechanisms are located at the top and the bottom of the accommodating cabinet (3);

the storage mechanism comprises a first pin shaft (4), the first pin shaft (4) is fixedly connected to one end of a sliding groove (201), a turning plate (6) is rotatably connected to the first pin shaft (4), a through hole is formed in one end of the top of the turning plate (6), a second pin shaft (7) is rotatably connected to the inside of the through hole, the top of the second pin shaft (7) is fixedly connected to a storage cabinet (3), a sliding block (8) is slidably connected to the inside of the sliding groove (201), a through hole is formed in the top of the sliding block (8), a limiting rod (5) is rotatably connected to the inside of the through hole, a bearing is fixedly connected to the top of the limiting rod (5), the limiting rod (5) is inserted into an inner ring of the bearing, an outer ring of the bearing is fixedly connected to the storage cabinet (3), and two placing plates (9) are fixedly connected to the inside of the storage cabinet (3), two place board (9) and be the equidistance and distribute, accomodate two spacing grooves (301) all seted up on cabinet (3) inner wall both sides, place equal sliding connection on board (9) and have limiting plate (10), accomodate bottom fixedly connected with connecting plate (17) of cabinet (3) inner wall.

2. The multi-functional music teaching table of claim 1 wherein: the equal fixedly connected with stopper (1001) in both sides of limiting plate (10), stopper (1001) sliding connection is inside limiting groove (301), inside sliding connection of limiting groove (301) has stopper (1001), two fixedly connected with limiting plate (10) between stopper (1001).

3. The multi-functional music teaching table of claim 2 wherein: the novel storage rack is characterized in that a fixing groove (901) is formed in the placing plate (9), a sliding rod (12) is connected to the inside of the fixing groove (901) in a sliding mode, two clamping plates (13) are fixedly connected to the sliding rod (12), the two clamping plates (13) are located on the upper surface and the lower surface of the placing plate (9), a rotating shaft (14) is connected to the inside of the sliding rod (12) in a rotating mode, and the rotating shaft (14) penetrates through the sliding rod (12).

4. A multi-functional music teaching table according to claim 3 wherein: the top end of the rotating shaft (14) is fixedly connected with a cam (11), and the bottom end of the rotating shaft (14) is fixedly connected with a handle (15).

5. A multi-functional music teaching table according to claim 3 wherein: the clamping plate (13) positioned on the lower surface of the placing plate (9) is in threaded connection with two bolts (16), and the bolts (16) are abutted to the bottom of the placing plate (9).

6. The multi-functional music teaching table of claim 1 wherein: the cross-sectional shape of spout (201) is trapezoidal, the cross-sectional shape of slider (8) corresponds with it, the bottom fixedly connected with circular connecting plate (801) of slider (8), slider (8) inside is seted up the cross-sectional shape and is the through-hole of T shape, circular connecting plate (801) are located the bottom of through-hole.