CN210052512U

CN210052512U - Hand-scroll electronic organ with auxiliary dust removal device

Info

Publication number: CN210052512U
Application number: CN201920804297.5U
Authority: CN
Inventors: 姚丹
Original assignee: Shenzhen Zhangluo Technology Co Ltd
Current assignee: Shenzhen Zhangluo Technology Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-11
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a hand scroll electronic organ with auxiliary dust removal device, which comprises a control box, keys and a movable frame, wherein one side of the control box is connected with one end of the keys, the movable frame is sleeved on the surfaces of the keys in a sliding way, both ends of the movable frame are movably clamped with movable clamping blocks, and one side of each movable clamping block is fixedly provided with a side plate; the inclined block downwards extrudes and pushes the movable fixture block to downwards move until the cleaning rod is attached to the surface of the key, and at the moment, the movable frame is pushed to move along the key, so that the cleaning rod is contacted with the key attachment on the surface of the key, and dirt on the surface of the key is removed; the inside in adsorption tank is equipped with one equally with the magnet of adsorption magnet opposite sex for when adsorption magnet was close to the adsorption tank, can magnetic connection at the inner wall in adsorption tank, thereby got off the rigidity of adjustable shelf, prevented to continue to remove.

Description

Hand-scroll electronic organ with auxiliary dust removal device

Technical Field

The utility model relates to a manual reel musical instrument technical field specifically is a manual reel electronic organ with supplementary dust collector.

Background

The silica gel hand roll piano is a fashionable and entertaining instrument which is popular at present, has the advantages of portability, convenience, small volume and complete functions, and is suitable for piano beginners or teaching instruments. The key part of the hand roll piano is the more popular way at present with two film circuit, independent circuit is printed on each of two sides, and in one of them side add insulating spacer, press the key of silica gel musical instrument face by the finger during use and make a certain key switch-on of two film circuit, thereby send corresponding musical note, the hand roll musical instrument among the prior art generally can remain certain dirt etc. on its key surface after using, if not clear up in time, can cause certain pollution to the key, influential to user's next operation, for this the utility model provides a hand roll electronic organ with supplementary dust collector, be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand book electronic organ with supplementary dust collector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hand book electronic organ with supplementary dust collector, includes control box, key and adjustable shelf, one side of control box is connected with the one end of key, the adjustable shelf sliding sleeve is established on the surface of key, the equal activity card in both ends of adjustable shelf is equipped with movable fixture block, one side of activity fixture block is fixed and is provided with the curb plate, and is adjacent it is equipped with the cleaning rod to rotate between the curb plate, the surface of cleaning rod sets up with the surperficial tangency of key, the upper end welding of activity fixture block has the sloping block, the upper end activity of adjustable shelf is equipped with the ejector pad, and the one end of ejector pad can contact the setting with one side of sloping block.

Preferably, the control box is close to one side of key and has been seted up the absorption groove, lower extreme one side of adjustable shelf is equipped with the connecting plate perpendicularly, and the one end upper surface of connecting plate is provided with adsorption magnet, the inside at the absorption groove is established to the equal detachable card of connecting plate and adsorption magnet, and adsorption magnet can be connected with the inside magnetism in absorption groove.

Preferably, the key is an electronic organ structure with a single-layer conductive film.

Preferably, the inner side of the movable frame is provided with a movable groove, the lower end of the movable clamping block is movably clamped in the movable groove, the lower end of the movable clamping block is fixedly provided with a spring, and the lower end of the spring is connected with the bottom of the movable groove.

Preferably, the fixed fixing clamp frame that is equipped with in upper end of adjustable shelf, the one end of ejector pad runs through the fixing clamp frame setting, and the both ends of ejector pad all are equipped with the stopper perpendicularly, and two stopper symmetric distributions.

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

1. the inclined block downwards extrudes and pushes the movable fixture block to downwards move until the cleaning rod is attached to the surface of the key, and at the moment, the movable frame is pushed to move along the key, so that the cleaning rod is contacted with the key attachment on the surface of the key, and dirt on the surface of the key is removed;

2. the inside in adsorption tank is equipped with one equally with the magnet of adsorption magnet opposite sex for when adsorption magnet was close to the adsorption tank, can magnetic connection at the inner wall in adsorption tank, thereby got off the rigidity of adjustable shelf, prevented to continue to remove.

Drawings

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

FIG. 2 is a schematic view of the structure of the movable frame of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the device comprises a control box 1, an adsorption groove 11, keys 2, a movable frame 3, a movable groove 31, a fixed clamping frame 32, a connecting plate 33, an adsorption magnet 331, a cleaning rod 4, a side plate 41, a movable clamping block 5, an inclined block 51, a spring 52 and a push block 6.

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. 1-3, the present invention provides a technical solution: a hand-roll electronic organ with an auxiliary dust removal device comprises a control box 1, keys 2 and a movable frame 3, wherein one side of the control box 1 is connected with one end of each key 2, and each key 2 is of an electronic organ structure with a single-layer conductive film; the movable frame 3 is sleeved on the surface of the key 2 in a sliding mode, movable clamping blocks 5 are movably clamped at two ends of the movable frame 3, side plates 41 are fixedly arranged on one sides of the movable clamping blocks 5, cleaning rods 4 are rotatably arranged between the adjacent side plates 41, the surfaces of the cleaning rods 4 are arranged in a tangent mode with the surface of the key 2, inclined blocks 51 are welded at the upper ends of the movable clamping blocks 5, push blocks 6 are movably arranged at the upper ends of the movable frame 3, and one ends of the push blocks 6 can be arranged in contact with one sides of the inclined blocks 51; an adsorption groove 11 is formed in one side, close to the key 2, of the control box 1;

a connecting plate 33 is vertically arranged on one side of the lower end of the movable frame 3, an adsorption magnet 331 is arranged on the upper surface of one end of the connecting plate 33, the connecting plate 33 and the adsorption magnet 331 can be detachably clamped inside the adsorption groove 11, and the adsorption magnet 331 can be magnetically connected with the inside of the adsorption groove 11; a magnet which is opposite to the adsorption magnet 331 is also arranged in the adsorption groove 11, so that the adsorption magnet 331 can be magnetically connected to the inner wall of the adsorption groove 11 when being close to the adsorption groove 11, thereby fixing the position of the movable frame 3 and preventing the movable frame from moving continuously;

the inner side of the movable frame 3 is provided with a movable groove 31, the lower end of the movable clamping block 5 is movably clamped in the movable groove 31, the lower end of the movable clamping block 5 is fixedly provided with a spring 52, and the lower end of the spring 52 is connected with the bottom of the movable groove 31; the spring 52 is arranged, so that the pressure of the cleaning rod 4 during moving on the keys 2 can be freely adjusted along with the different heights of the keys 2, and the cleaning is convenient;

a fixed clamping frame 32 is fixedly arranged at the upper end of the movable frame 3, one end of the push block 6 penetrates through the fixed clamping frame 32, two ends of the push block 6 are vertically provided with limiting blocks, and the two limiting blocks are symmetrically distributed; during the use, promote ejector pad 6, the one end of ejector pad 6 contacts with one side of sloping block 51 for sloping block 51 pushes down and promotes the downward movement of activity fixture block 5, and until clean pole 4 and the surperficial setting of laminating mutually of key 2, at this moment, promote adjustable shelf 3 again, make adjustable shelf 3 remove along key 2, thereby make clean pole 4 and the key subsides on key 2 surface contact, get rid of its surperficial dirt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hand scroll electronic organ with supplementary dust collector, includes control box (1), key (2) and adjustable shelf (3), its characterized in that: one side of control box (1) is connected with the one end of key (2), adjustable shelf (3) slip cap is established on the surface of key (2), the equal activity card in both ends of adjustable shelf (3) is equipped with movable fixture block (5), one side of activity fixture block (5) is fixed and is provided with curb plate (41), and is adjacent it is equipped with cleaning rod (4) to rotate between curb plate (41), the surface of cleaning rod (4) and the tangent setting in surface of key (2), the upper end welding of activity fixture block (5) has sloping block (51), the upper end activity of adjustable shelf (3) is equipped with ejector pad (6), and the one end of ejector pad (6) can contact the setting with one side of sloping block (51).

2. The hand-rolled electronic organ with the auxiliary dust removal device as claimed in claim 1, wherein: adsorption tank (11) have been seted up to one side that control box (1) is close to key (2), lower extreme one side of adjustable shelf (3) is equipped with connecting plate (33) perpendicularly, and the one end upper surface of connecting plate (33) is provided with adsorption magnet (331), connecting plate (33) and adsorption magnet (331) all can be dismantled the card and establish in the inside of adsorption tank (11), and adsorption magnet (331) can be connected with the inside magnetism in adsorption tank (11).

3. The hand-rolled electronic organ with the auxiliary dust removal device as claimed in claim 1, wherein: the keys (2) are electronic organ structures with single-layer conductive films.

4. The hand-rolled electronic organ with the auxiliary dust removal device as claimed in claim 1, wherein: the inner side of the movable frame (3) is provided with a movable groove (31), the lower end of the movable clamping block (5) is movably clamped in the movable groove (31), a spring (52) is fixedly arranged at the lower end of the movable clamping block (5), and the lower end of the spring (52) is connected with the bottom of the movable groove (31).

5. The hand-rolled electronic organ with the auxiliary dust removal device as claimed in claim 1, wherein: the fixed fixing clamp frame (32) that is equipped with in upper end of adjustable shelf (3), the one end of ejector pad (6) runs through fixing clamp frame (32) and sets up, and the both ends of ejector pad (6) all are equipped with the stopper perpendicularly, and two stopper symmetric distributions.