CN214391292U - Ash removing and cleaning device for piano keys - Google Patents
Ash removing and cleaning device for piano keys Download PDFInfo
- Publication number
- CN214391292U CN214391292U CN202120299677.5U CN202120299677U CN214391292U CN 214391292 U CN214391292 U CN 214391292U CN 202120299677 U CN202120299677 U CN 202120299677U CN 214391292 U CN214391292 U CN 214391292U
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- China
- Prior art keywords
- dust removing
- fixedly arranged
- rotating rod
- removing cylinder
- box body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 87
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a dust removing and cleaning device for piano keys. The dust removing and cleaning device for the piano keys comprises: a first case; the fan is fixedly arranged on the inner wall of the bottom of the first box body; the dust removing cylinder is fixedly arranged on one side of the first box body; the connecting pipe is fixedly arranged on an air outlet of the fan, and one end of the connecting pipe extends out of the first box body and is fixedly connected with the inner wall of one side of the dust removing cylinder; the protective cover is fixedly arranged at the top of the dust removing cylinder; the first motor is fixedly arranged on the inner wall of one side of the protective cover; the first rotating rod is rotatably installed in the dust removing cylinder, and the top end of the first rotating rod extends out of the dust removing cylinder and is fixedly connected with an output shaft of the first motor. The utility model provides a pair of deashing belt cleaning device of piano button has convenient to use, can carry out clear advantage to the filter screen.
Description
Technical Field
The utility model relates to a clean technical field of piano especially relates to a dust belt cleaning device that goes of piano button.
Background
The piano is a keyboard musical instrument in western classical music, has the beautiful name of the king of musical instrument, when playing the piano, often has the dust to fall on the piano button, in order to keep the cleanness of piano button, needs often to carry out the deashing to the button, mainly wipes the dust on the piano through the rag at present.
However, in the prior art, dust is easy to fly by wiping with a rag, and the flying dust is attached to the piano again, so that a new dust removing and cleaning device for piano keys needs to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can carry out the ash removal belt cleaning device of clear piano button to the filter screen.
In order to solve the technical problem, the utility model provides a pair of dust belt cleaning device that goes of piano button includes: a first case; the fan is fixedly arranged on the inner wall of the bottom of the first box body; the dust removing cylinder is fixedly arranged on one side of the first box body; the connecting pipe is fixedly arranged on an air outlet of the fan, and one end of the connecting pipe extends out of the first box body and is fixedly connected with the inner wall of one side of the dust removing cylinder; the protective cover is fixedly arranged at the top of the dust removing cylinder; the first motor is fixedly arranged on the inner wall of one side of the protective cover; the first rotating rod is rotatably arranged in the dust removing cylinder, and the top end of the first rotating rod extends out of the dust removing cylinder and is fixedly connected with an output shaft of a first motor; the first conical gear is fixedly arranged at the bottom end of the first rotating rod; the filter screen plate is fixedly arranged in the dust removing cylinder and is matched with the dust removing cylinder; the second rotating rod is rotatably arranged on one side of the filter screen plate; the second bevel gear is fixedly arranged at one end of the second rotating rod and is meshed with the first bevel gear; the filter screen brush is fixedly sleeved on the second rotating rod; the hose is fixedly arranged on an air inlet of the fan, and one end of the hose extends out of the first box body; the hand-held block is fixedly sleeved on the hose; the second box body is fixedly arranged at the bottom of the handheld block; the dust collection port is fixedly arranged at the bottom end of the hose, and the bottom of the dust collection port extends out of the second box body; the two second motors are respectively and fixedly arranged on the inner walls of the two sides of the second box body; the two third rotating rods are fixedly arranged on output shafts of the two second motors respectively, and the bottom ends of the two third rotating rods extend out of the second box body; two rotate the brush, two rotate brush respectively fixed mounting in the bottom of two third dwangs.
Preferably, a first rotating through hole is formed in the inner wall of the top of the dust removing cylinder, and the first rotating rod is rotatably connected with the first rotating through hole.
Preferably, two first fixed blocks are fixedly mounted on the inner wall of one side of the dust removing cylinder, and the first rotating rod is rotatably connected with the two first fixed blocks.
Preferably, a second fixed block is fixedly mounted on the inner wall of the top of the dust removing cylinder, and the second rotating rod is rotatably connected with the second fixed block.
Preferably, a rotating groove is formed in one side of the filter screen plate, and the second rotating rod is rotatably connected with the rotating groove.
Preferably, two second rotation through holes are formed in the inner wall of the bottom of the second box body, the two third rotation rods are rotatably connected with the two second rotation through holes respectively, and a plurality of exhaust holes are formed in the inner wall of one side of the dust removing cylinder.
Compared with the prior art, the utility model provides a pair of deashing belt cleaning device of piano button has following beneficial effect:
the utility model provides a dust removing and cleaning device for piano keys, which is used for carrying out dust removing and cleaning operations on the piano keys through a handheld block, a fan, a second motor, a third rotating rod, a rotating brush, a dust suction port, a hose, a connecting pipe, a dust removing cylinder and a filter screen plate; the ash removal operation is carried out on the filter screen plate through the first motor, the first rotating rod, the first bevel gear, the second rotating rod and the filter screen brush.
Drawings
Fig. 1 is a schematic front sectional view showing a preferred embodiment of a dust removing and cleaning device for piano keys according to the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
fig. 3 is a schematic side view of the preferred embodiment of the dust removing and cleaning device for piano keys according to the present invention.
Reference numbers in the figures: 1. a first case; 2. a fan; 3. a dust removal cylinder; 4. a connecting pipe; 5. a protective cover; 6. a first motor; 7. a first rotating lever; 8. a first bevel gear; 9. a filter screen plate; 10. a second rotating lever; 11. a second bevel gear; 12. a filter screen brush; 13. a hose; 14. A hand-held block; 15. a second case; 16. a dust suction port; 17. a second motor; 18. a third rotating rod; 19. the brush is rotated.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view illustrating a preferred embodiment of a dust removing and cleaning device for piano keys according to the present invention; FIG. 2 is an enlarged view of part A of FIG. 1; fig. 3 is a schematic side view of the preferred embodiment of the dust removing and cleaning device for piano keys according to the present invention. A dust removing and cleaning device for piano keys comprises: a first case 1; the fan 2 is fixedly arranged on the inner wall of the bottom of the first box body 1; the dust removing cylinder 3 is fixedly arranged on one side of the first box body 1; the connecting pipe 4 is fixedly arranged on an air outlet of the fan 2, and one end of the connecting pipe 4 extends out of the first box body 1 and is fixedly connected with the inner wall of one side of the dust cylinder 3; the protective cover 5 is fixedly arranged at the top of the dust removing cylinder 3; the first motor 6 is fixedly arranged on the inner wall of one side of the protective cover 5; the first rotating rod 7 is rotatably installed in the dust removing cylinder 3, and the top end of the first rotating rod 7 extends to the outside of the dust removing cylinder 3 and is fixedly connected with an output shaft of the first motor 6; the first bevel gear 8 is fixedly arranged at the bottom end of the first rotating rod 7; the filter screen plate 9 is fixedly arranged in the dust removing cylinder 3, and the filter screen plate 9 is matched with the dust removing cylinder 3; the second rotating rod 10 is rotatably arranged on one side of the filter screen plate 9; a second bevel gear 11, wherein the second bevel gear 11 is fixedly arranged at one end of the second rotating rod 10, and the second bevel gear 11 is meshed with the first bevel gear 8; the filter screen brush 12 is fixedly sleeved on the second rotating rod 10; the hose 13 is fixedly arranged on an air inlet of the fan 2, and one end of the hose 13 extends out of the first box body 1; the hand-held block 14 is fixedly sleeved on the hose 13; the second box body 15 is fixedly arranged at the bottom of the handheld block 14; the dust suction port 16 is fixedly arranged at the bottom end of the hose 13, and the bottom of the dust suction port 16 extends out of the second box body 15; the two second motors 17, the two second motors 17 are respectively and fixedly arranged on the inner walls of the two sides of the second box body 15; the two third rotating rods 18 are respectively and fixedly arranged on the output shafts of the two second motors 17, and the bottom ends of the two third rotating rods 18 extend out of the second box body 15; two rotating brushes 19, the two rotating brushes 19 are respectively and fixedly arranged at the bottom ends of the two third rotating rods 18.
A first rotating through hole is formed in the inner wall of the top of the dust removing cylinder 3, and the first rotating rod 7 is rotatably connected with the first rotating through hole.
The inner wall of one side of the dust removing cylinder 3 is fixedly provided with two first fixed blocks, and the first rotating rod 7 is rotatably connected with the two first fixed blocks.
A second fixed block is fixedly mounted on the inner wall of the top of the dust removing cylinder 3, and the second rotating rod 10 is rotatably connected with the second fixed block.
A rotating groove is formed in one side of the filter screen plate 9, and the second rotating rod 10 is rotatably connected with the rotating groove.
Two second rotation through holes are formed in the inner wall of the bottom of the second box body 15, the two third rotation rods 18 are rotatably connected with the two second rotation through holes respectively, and a plurality of exhaust holes are formed in the inner wall of one side of the dust removing cylinder 3.
The utility model provides a pair of dust belt cleaning device's of going of piano button theory of operation as follows:
when dust is to be removed from the piano keys, the hand-held block 14 is held by hand, the fan 2 is started, when the second motor 17 is started, the output shaft of the second motor 17 drives the third rotating rod 18 to rotate, the third rotating rod 18 drives the rotating brush 19 to rotate, the rotating brush 19 brushes out dust attached to the piano keys, then the dust is sucked into the hose 13 through the dust suction port 16, the hose 13 discharges the dust into the connecting pipe 4 through the fan 2, the connecting pipe 4 discharges the dust into the dust removing cylinder 3, the dust is filtered through the filter screen plate 9, and the dust is taken out through a box door arranged at the bottom of the dust removing cylinder 3; when certain dust is accumulated on the filter screen plate 9, the dust collection efficiency can be reduced, the first motor 6 is started, the output shaft of the first motor 6 drives the first rotating rod 7 to rotate, the first rotating rod 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the second rotating rod 10 to rotate, and the second rotating rod 10 drives the filter screen brush 12 to rotate to clean the dust on the filter screen plate 9.
Compared with the prior art, the utility model provides a pair of deashing belt cleaning device of piano button has following beneficial effect:
the utility model provides a dust removing and cleaning device for piano keys, which carries out dust removing and cleaning operations on the piano keys through a hand-held block 14, a fan 2, a second motor 17, a third rotating rod 18, a rotating brush 19, a dust suction port 16, a hose 13, a connecting pipe 4, a dust removing cylinder 3 and a filter screen plate 9; the ash removing operation is carried out on the filter screen plate 9 through the first motor 6, the first rotating rod 7, the first bevel gear 8, the second bevel gear 11, the second rotating rod 10 and the filter screen brush 12.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a dust belt cleaning device that goes of piano button which characterized in that includes:
a first case;
the fan is fixedly arranged on the inner wall of the bottom of the first box body;
the dust removing cylinder is fixedly arranged on one side of the first box body;
the connecting pipe is fixedly arranged on an air outlet of the fan, and one end of the connecting pipe extends out of the first box body and is fixedly connected with the inner wall of one side of the dust removing cylinder;
the protective cover is fixedly arranged at the top of the dust removing cylinder;
the first motor is fixedly arranged on the inner wall of one side of the protective cover;
the first rotating rod is rotatably arranged in the dust removing cylinder, and the top end of the first rotating rod extends out of the dust removing cylinder and is fixedly connected with an output shaft of a first motor;
the first conical gear is fixedly arranged at the bottom end of the first rotating rod;
the filter screen plate is fixedly arranged in the dust removing cylinder and is matched with the dust removing cylinder;
the second rotating rod is rotatably arranged on one side of the filter screen plate;
the second bevel gear is fixedly arranged at one end of the second rotating rod and is meshed with the first bevel gear;
the filter screen brush is fixedly sleeved on the second rotating rod;
the hose is fixedly arranged on an air inlet of the fan, and one end of the hose extends out of the first box body;
the hand-held block is fixedly sleeved on the hose;
the second box body is fixedly arranged at the bottom of the handheld block;
the dust collection port is fixedly arranged at the bottom end of the hose, and the bottom of the dust collection port extends out of the second box body;
the two second motors are respectively and fixedly arranged on the inner walls of the two sides of the second box body;
the two third rotating rods are fixedly arranged on output shafts of the two second motors respectively, and the bottom ends of the two third rotating rods extend out of the second box body;
two rotate the brush, two rotate brush respectively fixed mounting in the bottom of two third dwangs.
2. The dust removing and cleaning device for the piano keys as claimed in claim 1, wherein a first rotating through hole is formed on the inner wall of the top of the dust removing cylinder, and the first rotating rod is rotatably connected with the first rotating through hole.
3. The dust removing and cleaning device for the piano keys as claimed in claim 1, wherein two first fixing blocks are fixedly mounted on an inner wall of one side of the dust removing cylinder, and the first rotating rod is rotatably connected with the two first fixing blocks.
4. The dust removing and cleaning device for the piano keys as claimed in claim 1, wherein a second fixing block is fixedly mounted on the inner wall of the top of the dust removing cylinder, and the second rotating rod is rotatably connected with the second fixing block.
5. The dust-removing cleaning device for the piano keys as claimed in claim 1, wherein a rotation groove is formed at one side of the screen plate, and the second rotation lever is rotatably connected with the rotation groove.
6. The dust removing and cleaning device for the piano keys as claimed in claim 1, wherein two second rotating through holes are formed on the inner wall of the bottom of the second box, the two third rotating rods are respectively rotatably connected with the two second rotating through holes, and a plurality of exhaust holes are formed on the inner wall of one side of the dust removing cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299677.5U CN214391292U (en) | 2021-02-02 | 2021-02-02 | Ash removing and cleaning device for piano keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299677.5U CN214391292U (en) | 2021-02-02 | 2021-02-02 | Ash removing and cleaning device for piano keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214391292U true CN214391292U (en) | 2021-10-15 |
Family
ID=78020614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120299677.5U Expired - Fee Related CN214391292U (en) | 2021-02-02 | 2021-02-02 | Ash removing and cleaning device for piano keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214391292U (en) |
-
2021
- 2021-02-02 CN CN202120299677.5U patent/CN214391292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |