CN219165893U - Music score placing device - Google Patents
Music score placing device Download PDFInfo
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- CN219165893U CN219165893U CN202320160012.5U CN202320160012U CN219165893U CN 219165893 U CN219165893 U CN 219165893U CN 202320160012 U CN202320160012 U CN 202320160012U CN 219165893 U CN219165893 U CN 219165893U
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- rod
- fixedly connected
- connecting block
- bottom plate
- bracing piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The utility model relates to the technical field of music score placement devices and discloses a score placement device which comprises a bottom plate and a support rod, wherein the middle of the upper surface of the bottom plate is fixedly connected with the support rod, a movable adjusting rod is arranged in the support rod, a jack is formed in the outer surface of the adjusting rod, a plug rod is movably inserted into the top of the outer surface of the support rod, and the plug rod penetrates through the top of the outer surface of the support rod and the inside of the jack positioned at the bottommost part. This music book puts device drives the backup pad through the control connecting block and rotates to the rear side until rotating appointed position, and the inside in spacing hole is inserted to the control gag lever post afterwards, and the control is adjusted the pole and is moved downwards along the inside of bracing piece until removing appointed position, and the control inserted bar is fixed it at last, has accomplished the folding to the device so far, has reduced the area of the device, has made things convenient for the user to put or carry it, and the convenience is better.
Description
Technical Field
The utility model relates to the technical field of music score placement devices, in particular to a music score placement device.
Background
Through retrieving, chinese patent No. 202021617055.4 discloses a music score puts device, relates to music score and puts a frame technical field, specifically is a music score puts device, and the device is through mutually supporting between the multiunit structure for the device has free height-adjusting, free angle regulation and the effect of illumination music score, has made things convenient for the practitioner to practice, can also realize simultaneously carrying out automatic page turning's function to the music score, need not the manual page turning of player, labour saving and time saving.
Under the prior art, in the field of music, the exercise is giving birth to when practicing the music, often will use the music book to put the device and support the music book, but current music book put the device structure comparatively simple, be difficult for realizing folding function for the music book is put the area of device great, inconvenient put or carry it, and the convenience is relatively poor.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a music score placing device which solves the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a music book puts device, includes bottom plate and bracing piece, the middle part fixedly connected with bracing piece of bottom plate upper surface, the inside of bracing piece is provided with mobilizable regulation pole, the jack has been seted up to the surface of regulation pole, the top activity of bracing piece surface is pegged graft and is had the inserted bar, the inserted bar runs through in the top of bracing piece surface and the inside that is located the jack of bottommost, tension spring has been cup jointed on the right side of inserted bar surface, the top fixedly connected with connecting seat of regulation pole, the spacing hole has been seted up to the rear side of connecting seat lateral surface, the fixed axle has been pegged graft at the top of connecting seat lateral surface, the surface activity of fixed axle has cup jointed the connecting block, the middle part activity of connecting block lateral surface has been pegged graft the gag lever, gag lever post and connecting seat activity are pegged graft, the inner fixedly connected with movable block of gag lever post, the front side fixedly connected with hand-held lever post of movable block surface, the pole runs through the lower surface in the connecting block, the medial surface fixedly connected with spacing spring of movable block, front fixedly connected with backup pad, the front fixedly connected with backup pad on the backup pad.
Preferably, rubber bases are fixedly inserted into the outer side of the outer side face of the bottom plate, and the number of the rubber bases is four.
Preferably, a sliding groove is formed in the middle of the lower surface of the connecting block, and the inner diameter of the sliding groove is matched with the outer diameter of the handheld rod.
Preferably, the bottom of the outer surface of the supporting rod is fixedly connected with a triangle, and the lower surface of the triangle is fixedly connected with the upper surface of the bottom plate.
Preferably, the number of the tension springs and the limit springs is set to be one group, and the manufacturing materials of the tension springs and the limit springs are set to be silicon-manganese spring steel.
Preferably, the top of the outer surface of the adjusting rod is fixedly sleeved with a fixing ring, and the upper surface of the fixing ring is fixedly connected with the lower surface of the connecting seat.
(III) beneficial effects
Compared with the prior art, the utility model provides a music score placement device, which has the following beneficial effects:
1. this music book puts device drives the backup pad through the control connecting block and rotates to the rear side until rotating appointed position, and the inside in spacing hole is inserted to the control gag lever post afterwards, and the control is adjusted the pole and is moved downwards along the inside of bracing piece until removing appointed position, and the control inserted bar is fixed it at last, has accomplished the folding to the device so far, has reduced the area of the device, has made things convenient for the user to put or carry it, and the convenience is better.
2. This music book puts device is upwards or moves down along the inside of bracing piece through the control regulation pole, and the drive backup pad of regulation pole indirection simultaneously upwards or moves down until the backup pad removes appointed position, and the follow-up control inserted bar and can fix it for the user can be according to the height of self height to the height of backup pad place position and adjust, has improved the suitability of the device at the use, has made things convenient for the use of user.
3. This music book puts device is extruded the reaction force that produces through spacing spring, and sustainable's outside extrudees the movable block for the drive gag lever post of movable block indirection moves to the outside, makes the gag lever post can pass the lateral surface of connecting block, inserts at the inside in spacing hole firmly at last, has guaranteed the fixed effect between connecting block and the connecting seat, has improved the stability of backup pad when using.
Drawings
FIGS. 1 and 2 are schematic views of the whole structure of the present utility model;
FIG. 3 is a schematic view of a partial structure of the present utility model;
fig. 4 is a partially exploded view of the present utility model.
In the figure: 1. a bottom plate; 2. a support rod; 3. an adjusting rod; 4. a jack; 5. a rod; 6. a tension spring; 7. a connecting seat; 8. a limiting hole; 9. a fixed shaft; 10. a connecting block; 11. a limit rod; 12. a moving block; 13. a hand-held lever; 14. a limit spring; 15. a support plate; 16. a supporting plate; 17. and a rubber base.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: a music score placing device comprises a bottom plate 1 and a supporting rod 2, wherein the middle part of the upper surface of the bottom plate 1 is fixedly connected with the supporting rod 2, a movable adjusting rod 3 is arranged in the supporting rod 2, the adjusting rod 3 is controlled to move upwards or downwards along the inside of the supporting rod 2, meanwhile, the supporting plate 15 can be indirectly driven by the adjusting rod 3 to move upwards or downwards until the supporting plate 15 moves to a designated position, then a plug rod 5 is controlled and can be fixed, so that a user can adjust the height of the position of the supporting plate 15 according to the height of the user, the applicability of the device in use is improved, the use of the device is convenient, a jack 4 is arranged on the outer surface of the adjusting rod 3, a plug rod 5 is movably inserted at the top of the outer surface of the supporting rod 2, the plug rod 5 penetrates through the top of the outer surface of the supporting rod 2 and the inside of the jack 4 positioned at the bottommost part, the right side of the outer surface of the inserted link 5 is sleeved with a tension spring 6, the top end of the adjusting rod 3 is fixedly connected with a connecting seat 7, the rear side of the outer side surface of the connecting seat 7 is provided with a limiting hole 8, the top of the outer side surface of the connecting seat 7 is fixedly inserted with a fixed shaft 9, the outer surface of the fixed shaft 9 is movably sleeved with a connecting block 10, the connecting block 10 is controlled to drive a supporting plate 15 to rotate to the rear side until the supporting plate rotates to a designated position, then the limiting rod 11 is controlled to be inserted into the limiting hole 8, then the adjusting rod 3 is controlled to move downwards along the inner part of the supporting rod 2 until the supporting rod moves to the designated position, finally the inserted link 5 is controlled to fix the device, so that the folding of the device is completed, the occupied area of the device is reduced, a user can conveniently put or carry the device, the middle part of the outer side surface of the connecting block 10 is movably inserted with the limiting rod 11, the limiting rod 11 is movably inserted into the connecting seat 7, the moving block 12 is fixedly connected to the inner end of the limiting rod 11, the moving block 12 is in sliding connection with the connecting block 10, the front side of the outer surface of the moving block 12 is fixedly connected with the handheld rod 13, the handheld rod 13 penetrates through the lower surface of the connecting block 10, the inner side surface of the moving block 12 is fixedly connected with the limiting spring 14, the moving block 12 is extruded outwards through the reaction force generated by extrusion of the limiting spring 14, the limiting rod 11 is driven to move outwards by the sustainability, the limiting rod 11 can penetrate through the outer side surface of the connecting block 10 and is finally firmly inserted into the limiting hole 8, the fixing effect between the connecting block 10 and the connecting seat 7 is guaranteed, the stability of the supporting plate 15 in use is improved, the supporting plate 15 is fixedly connected to the front side of the connecting block 10, and the front side of the upper surface of the supporting plate 15 is fixedly connected with the supporting plate 16.
In order to improve the stability of the device in use, the rubber bases 17 are fixedly inserted into the outer side of the outer side face of the bottom plate 1, the number of the rubber bases 17 is four, and the device increases the friction force with the ground indirectly due to the manufacturing material problem of the rubber bases 17, so that the slipping phenomenon of the device is prevented.
In order to facilitate the staff to control the handheld rod 13 to move along the inside of the connecting block 10, the utility model provides the sliding groove in the middle of the lower surface of the connecting block 10, the inner diameter of the sliding groove is matched with the outer diameter of the handheld rod 13, and the staff is facilitated to control the handheld rod 13 to move along the inside of the connecting block 10.
In order to improve the stability of the connection between the support rod 2 and the bottom plate 1, the bottom of the outer surface of the support rod 2 is fixedly connected with the triangular plate, the lower surface of the triangular plate is fixedly connected with the upper surface of the bottom plate 1, the triangular plate increases the connection area between the support rod 2 and the bottom plate 1, and the stability of the connection between the support rod 2 and the bottom plate 1 is improved.
In order to prolong the service lives of the tension spring 6 and the limit spring 14, the utility model sets the number of the tension spring 6 and the limit spring 14 as a group, and the manufacturing materials of the tension spring 6 and the limit spring 14 are silicon manganese spring steel, so that the spring manufactured by the silicon manganese spring steel has good return effect, is not easy to deform, and prolongs the service lives of the tension spring 6 and the limit spring 14.
In order to improve the stability of the connection between the adjusting rod 3 and the connecting seat 7, the top of the outer surface of the adjusting rod 3 is fixedly sleeved with the fixing ring, the upper surface of the fixing ring is fixedly connected with the lower surface of the connecting seat 7, the fixing ring increases the connection area between the adjusting rod 3 and the connecting seat 7, and the stability of the connection between the adjusting rod 3 and the connecting seat 7 is improved.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When in use, a worker can adjust the height of the position of the supporting plate 15 according to the height of the worker, then the inserting rod 5 is controlled to pull out the inside of the supporting rod 2, the tension spring 6 is simultaneously pulled to the right side, then the adjusting rod 3 is controlled to move upwards or downwards along the inside of the supporting rod 2, meanwhile, the adjusting rod 3 drives the supporting plate 15 to move upwards or downwards until the supporting plate 15 moves to a designated position, then the control of the inserting rod 5 is released, meanwhile, the shrinkage force generated by the tension spring 6 is pulled drives the inserting rod 5 to pass through the inside of the supporting rod 2 and the jack 4 at the designated position, the supporting plate 15 is enabled to move to the height at the designated position, when the worker needs to fold the device, the worker controls the handheld rod 13 to drive the moving block 12 and the limiting rod 11 to move inwards along the inside of the connecting block 10, simultaneously, the movable block 12 extrudes the limit spring 14 inwards along the inner part of the connecting block 10 until the limit rod 11 is pulled out of the connecting seat 7, the fixation between the connecting seat 7 and the connecting block 10 is released, then the connecting block 10 is controlled to drive the supporting plate 15 and the supporting plate 16 to rotate backwards along the outer surface of the fixed shaft 9 until the connecting block rotates to a designated position, the limit rod 11 and the limit hole 8 are positioned at the horizontal position, then the control of the handheld rod 13 is released, meanwhile, the reaction force generated by the extrusion of the limit spring 14 drives the movable block 12 and the limit rod 11 to move outwards along the inner part of the connecting block 10 until the limit rod 11 passes through the outer side surface of the connecting block 10 and finally is inserted into the inner part of the limit hole 8, the connecting block 10 and the connecting seat 7 are fixed again, so that the folding of the supporting plate 15 is completed, the control rod 3 is then moved down along the inside of the support rod 2 until it is moved to a specified position such that the insert rod 5 is in a horizontal position with the uppermost jack 4, and then the control rod 5 passes through the inside of the uppermost jack 4, so that the folding of the control rod 3 is completed, and the staff completes the folding of the device.
To sum up, according to the music score placement device, the supporting plate 15 is driven to rotate to the rear side through the control connecting block 10 until the music score placement device rotates to the designated position, then the control limiting rod 11 is inserted into the limiting hole 8, then the control adjusting rod 3 moves downwards along the supporting rod 2 until the music score placement device moves to the designated position, and finally the control inserting rod 5 fixes the music score placement device, so that the folding of the music score placement device is completed, the occupied area of the music score placement device is reduced, a user can conveniently place or carry the music score placement device, and the convenience is good.
This music book puts device, through the control adjust pole 3 upwards or move down along the inside of bracing piece 2, but the drive backup pad 15 of regulation pole 3 indirection simultaneously upwards or move down, until backup pad 15 removes the appointed position, control inserted bar 5 and can fix it afterwards for the user can adjust the height of backup pad 15 position according to self height, has improved the device in the suitability of using, has made things convenient for the use of user.
This music book puts device is extruded the reaction force that produces through spacing spring 14, and sustainable outside extrudees movable block 12 for movable block 12 can indirectly drive gag lever post 11 outside and remove, make gag lever post 11 can pass the lateral surface of connecting block 10, insert at the inside of spacing hole 8 firmly at last, guaranteed the fixed effect between connecting block 10 and connecting seat 7, improved backup pad 15 stability when using.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a music book puts device, includes bottom plate (1) and bracing piece (2), its characterized in that: the middle part fixedly connected with bracing piece (2) of bottom plate (1) upper surface, the inside of bracing piece (2) is provided with mobilizable regulation pole (3), jack (4) have been seted up to the surface of regulation pole (3), the activity of top of bracing piece (2) surface has pegged graft in inserted bar (5), inserted bar (5) run through the top of bracing piece (2) surface and the inside of jack (4) that are located bottommost, pull spring (6) have been cup jointed on the right side of inserted bar (5) surface, the top fixedly connected with connecting seat (7) of regulation pole (3), spacing hole (8) have been seted up to the rear side of connecting seat (7) lateral surface, the top of the outer side surface of the connecting seat (7) is fixedly inserted with a fixed shaft (9), the outer surface of the fixed shaft (9) is movably sleeved with a connecting block (10), the middle of the outer side surface of the connecting block (10) is movably inserted with a limiting rod (11), the limiting rod (11) is movably inserted with the connecting seat (7), the inner end of the limiting rod (11) is fixedly connected with a moving block (12), the moving block (12) is slidably connected with the connecting block (10), the front side of the outer surface of the moving block (12) is fixedly connected with a handheld rod (13), the handheld rod (13) penetrates through the lower surface of the connecting block (10), the inner side surface of the moving block (12) is fixedly connected with a limiting spring (14), the front surface of the connecting block (10) is fixedly connected with a supporting plate (15), and the front side of the upper surface of the supporting plate (15) is fixedly connected with a supporting plate (16).
2. The score-placement device of claim 1, wherein: rubber bases (17) are fixedly inserted into the outer side of the outer side face of the bottom plate (1), and the number of the rubber bases (17) is four.
3. The score-placement device of claim 1, wherein: the middle part of connecting block (10) lower surface has seted up the sliding tray, and the internal diameter in sliding tray looks adaptation with the external diameter of handheld pole (13).
4. The score-placement device of claim 1, wherein: the bottom of the outer surface of the supporting rod (2) is fixedly connected with a triangle, and the lower surface of the triangle is fixedly connected with the upper surface of the bottom plate (1).
5. The score-placement device of claim 1, wherein: the number of the tension springs (6) and the limit springs (14) are set to be a group, and the manufacturing materials of the tension springs (6) and the limit springs (14) are made of silicon-manganese spring steel.
6. The score-placement device of claim 1, wherein: the top of the outer surface of the adjusting rod (3) is fixedly sleeved with a fixing ring, and the upper surface of the fixing ring is fixedly connected with the lower surface of the connecting seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320160012.5U CN219165893U (en) | 2023-02-06 | 2023-02-06 | Music score placing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320160012.5U CN219165893U (en) | 2023-02-06 | 2023-02-06 | Music score placing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219165893U true CN219165893U (en) | 2023-06-13 |
Family
ID=86667379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320160012.5U Active CN219165893U (en) | 2023-02-06 | 2023-02-06 | Music score placing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219165893U (en) |
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2023
- 2023-02-06 CN CN202320160012.5U patent/CN219165893U/en active Active
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