CN112353145A

CN112353145A - Damp-proof minority music equipment placing cabinet

Info

Publication number: CN112353145A
Application number: CN202011365684.7A
Authority: CN
Inventors: 李娅; 张煊; 孙晶; 邓梓铭; 张一鸣; 高竹清; 梁博华
Original assignee: Hainan Normal University
Current assignee: Hainan Normal University
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-02-12

Abstract

A damp-proof minority music equipment placing cabinet comprises two groups of placing cabinets, wherein the left side wall and the right side wall of each placing cabinet are respectively provided with an air inlet cylinder and an air outlet cylinder, the upper end of each placing cabinet is provided with a linkage assembly, the lower side of a support column is provided with a rotating assembly, a placing plate is fixedly sleeved on the outer wall of the lower side of the support column, a lifting assembly is arranged in a cavity, and the other ends of four connecting rods respectively penetrate through a moving groove and are fixedly connected with a pressing plate; drive the clamp plate through lifting unit and fix musical instrument, avoid it to take place to rock the circumstances such as collapsing and cause the damage, it rotates to drive inlet fan and exhaust fan through linkage subassembly and drive assembly, the inlet fan is inhaled the external air and is air-dried in placing the cabinet and musical instrument, the exhaust fan will place the internal gas of cabinet and discharge, can make the quick circulation of air in placing the cabinet, effectively prevent inside humidity, start the heating rod heating, damp-proof effect can be improved, not only can make musical instrument evenly receive the wind dry through rotating assembly, and reach and fine present viewing and admiring effect.

Description

Damp-proof minority music equipment placing cabinet

Technical Field

The invention relates to the technical field of auxiliary equipment of music equipment, in particular to a moisture-proof minority music equipment placing cabinet.

Background

Music instruments generally refer to instruments that can play a tone rhythm in various ways. Generally, they are classified into national musical instruments and western musical instruments. The minority nationality of China has various musical instruments with national characteristics, and human beings can express and communicate thought feelings by playing musical instruments. The production of musical instruments is different from the production of general industrial products. It not only requires a reasonable and elegant appearance of the product, but also must have good acoustic qualities, including timbre, music and prescribed intonation height. Therefore, the selection of the material is very strict. Musical instruments are the spiritual property that human beings have since a long time and are continuously abundant with the progress of human beings. Generally, a storage cabinet is needed when the minority music equipment is stored.

The existing minority music equipment placing cabinet has a single function, only simply places music equipment in the music equipment, does not limit and fix the music equipment, is easy to damage the music equipment due to the conditions of shaking, collapsing and the like, and is not beneficial to storing the equipment; when the existing music equipment placing cabinet is used, the existing music equipment placing cabinet cannot be suitable for musical instruments with different heights, and the applicability of the placing cabinet is poor; the existing music equipment placing cabinet is internally in a closed environment, is not good in ventilation, is easy to cause internal humidity, is poor in moisture-proof effect, can cause the conditions of the music equipment such as mildew, decay and the like, and cannot meet the existing storage requirement.

Disclosure of Invention

The invention aims to provide a damp-proof minority music equipment placing cabinet to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a damp-proof minority music equipment placing cabinet comprises two groups of placing cabinets, wherein the left side wall and the right side wall of the placing cabinet are respectively provided with an air inlet cylinder and an air outlet cylinder, filter screens are respectively arranged in the air inlet cylinder and the air outlet cylinder, the upper walls of the air inlet cylinder and the air outlet cylinder are respectively and rotatably connected with a first rotating shaft, the lower end of the first rotating shaft is connected with a transmission assembly, the left side and the right side of the transmission assembly are respectively connected with an air inlet fan and an exhaust fan, the upper end of the first rotating shaft is fixedly connected with a second bevel gear, the upper end and the lower end of the placing cabinet are respectively provided with a linkage assembly, the upper wall and the lower wall of an inner cavity of the placing cabinet are rotatably connected with a supporting column, the lower side of the supporting column is provided with a rotating assembly, the outer wall of the lower side of the, the other ends of the four connecting rods penetrate out of the moving groove respectively and are fixedly connected with a pressing plate, and a plurality of through holes are formed in the left wall and the right wall of the placing cabinet.

Preferably, a cabinet is placed to damp-proofing minority musical instrument, drive assembly includes the dead lever, two the dead lever is the lower wall on air inlet cylinder and play cylinder inner chamber of rigid coupling respectively, the dead lever middle part rotates and is connected with the second pivot, second pivot one end rigid coupling has fourth bevel gear, first pivot lower extreme rigid coupling has third bevel gear, third bevel gear and fourth bevel gear meshing transmission, inlet fan and exhaust fan rigid coupling respectively in the other end of left and right sides second pivot.

Preferably, a cabinet is placed to damp-proofing minority musical instrument, the linkage subassembly includes first motor and two branch, first motor and two branch rigid couplings are in placing the cabinet upper end, first motor output rigid coupling has first spur gear, two the branch upside rotates and is connected with the third pivot, third pivot middle part rigid coupling has the second spur gear, second spur gear and first spur gear meshing transmission, third pivot bilateral symmetry rigid coupling has first bevel gear, two first bevel gear respectively with both sides second bevel gear meshing transmission.

Preferably, a cabinet is placed to damp-proofing minority musical instrument, the runner assembly includes the third straight-toothed gear, the rigid coupling is established in the support column downside to the third straight-toothed gear cover, it is provided with the second motor to place cabinet inner chamber bottom, second motor output rigid coupling has the fourth straight-toothed gear, fourth straight-toothed gear and third straight-toothed gear meshing transmission.

Preferably, a cabinet is placed to damp-proof minority musical instrument, lifting unit includes the screw rod, the screw rod rotates to be connected in the cavity upper and lower wall, screw rod upside rigid coupling has fifth bevel gear, the spiro union has the nut piece on the screw rod, four the connecting rod rigid coupling is around the nut piece respectively, support column right side wall rotates and is connected with the bull stick, the turning handle is installed to the bull stick right-hand member, the bull stick left end rigid coupling has sixth bevel gear, sixth bevel gear and fifth bevel gear meshing transmission.

Preferably, a damp-proof minority musical instrument places cabinet, it is provided with the heating cabinet to place cabinet inner chamber left side wall, heating cabinet inner chamber right side wall rigid coupling has a plurality of horizontal poles, a plurality of heating rods are all installed to the lower extreme on the horizontal pole, a plurality of ventholes have been seted up to heating cabinet right side wall.

Preferably, the cabinet is placed to damp-proof minority musical instrument, place cabinet bottom four corners and all install the universal wheel, place the cabinet front end and install the cabinet door, install transparent window of vwatching on the cabinet door.

The invention has the beneficial effects that:

1. the rocking handle is reasonable in structural design, the rocking handle drives the pressing plate to fix the upper end of the music equipment through the matching of the rotating rod, the sixth bevel gear, the fifth bevel gear, the screw, the nut block and the four connecting rods, the damage caused by the conditions that the music equipment shakes and collapses and the like is avoided, the storage of the equipment is facilitated, and the practicability is high.

2. Start first motor through first straight-tooth gear, the second straight-tooth gear, the third pivot, first bevel gear, second bevel gear, first pivot, third bevel gear, the cooperation of fourth bevel gear and second pivot, it rotates to drive both sides side inlet fan and exhaust fan respectively, inhale the outside air and filter the dust impurity in the air through the filter screen through inlet fan, then the air is to placing in the cabinet and music equipment air-dry, the exhaust fan will place the gaseous exhaust in the cabinet simultaneously, can make the air fast circulation of placing in the cabinet, thereby can effectively prevent inside humidity, the condition such as the rotten of going mouldy of music equipment has been avoided, the storage effect of music equipment has been improved.

3. The heating rod is started to heat, so that outside air enters the storage cabinet after being heated in the heating box, hot air is blown into the storage cabinet and music equipment, the air drying effect can be improved, further moisture in the storage cabinet is prevented, the music equipment can be stored to obtain a better moisture-proof effect, and the practicability is high.

4. The second motor is started to drive the placing plate and the music equipment above the placing plate to rotate through the matching of the fourth straight gear, the third straight gear and the supporting column, so that the music equipment on each side can be dried and dried by wind more uniformly, and the music equipment can achieve a uniform and good-effect damp-proof effect; and through the rotation of musical instrument, the inside musical instrument of cabinet is vwatched to placing to the transparent window of vwatching of viewer's accessible, reaches the rotatory effect that presents of a fine developments, can reach certain viewing and admiring effect, has the practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments are briefly introduced below, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the lifting assembly of the present invention;

FIG. 3 is a schematic top view of a support pillar with a partial cross-sectional structure according to the present invention;

FIG. 4 is a front external view of the present invention

In the drawings, the components represented by the respective reference numerals are listed below:

1-a placing cabinet, 2-an air inlet drum, 3-an air outlet drum, 4-a first rotating shaft, 5-a transmission assembly, 501-a fixed rod, 502-a second rotating shaft, 503-a fourth bevel gear, 504-a third bevel gear, 6-an air inlet fan, 7-an exhaust fan, 8-a second bevel gear, 9-a linkage assembly, 901-a first motor, 902-a support rod, 903-a first straight gear, 904-a third rotating shaft, 905-a second straight gear, 906-a first bevel gear, 10-a support column, 11-a rotating assembly, 1101-a third straight gear, 1102-a second motor, 1103-a fourth straight gear, 12-a placing plate, 13-a moving groove, 14-a cavity, 15-a lifting assembly, 1501-a screw rod, 1502-a fifth bevel gear, 1503-nut block, 1504-rotating rod, 1505-rotating handle, 1506-sixth bevel gear, 16-connecting rod, 17-pressing plate, 18-through hole, 19-filter screen, 20-heating box, 21-cross rod, 22-heating rod, 23-air outlet, 24-universal wheel, 25-cabinet door and 26-transparent viewing window.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to the attached drawings 1-4, the embodiment is a damp-proof minority music equipment placing cabinet, which comprises two groups of placing cabinets 1, wherein the left and right side walls of the placing cabinet 1 are respectively provided with an air inlet drum 2 and an air outlet drum 3, filter screens 19 are respectively installed inside the air inlet drum 2 and the air outlet drum 3, the upper walls of the air inlet drum 2 and the air outlet drum 3 are respectively and rotatably connected with a first rotating shaft 4, the lower end of the first rotating shaft 4 is connected with a transmission assembly 5, the left and right side transmission assemblies 5 are respectively connected with an air inlet fan 6 and an air outlet fan 7, the upper end of the first rotating shaft 4 is fixedly connected with a second bevel gear 8, the upper end of the placing cabinet 1 is provided with a linkage assembly 9, the upper wall and the lower wall of the inner cavity of the placing cabinet 1 are rotatably connected with a support column 10, the lower side of the support column 10 is provided with a rotating, the cavity 14 is internally provided with a lifting component 15, the lifting component 15 is connected with four connecting rods 16, the other ends of the four connecting rods 16 penetrate out of the moving groove 13 respectively and are fixedly connected with a pressing plate 17, and a plurality of through holes 18 are formed in the left wall and the right wall of the placing cabinet 1.

The transmission component 5 comprises fixing rods 501, the two fixing rods 501 are fixedly connected to the upper wall and the lower wall of the inner cavity of the air inlet drum 2 and the inner cavity of the air outlet drum 3 respectively, the middle of each fixing rod 501 is rotatably connected with a second rotating shaft 502, one end of each second rotating shaft 502 is fixedly connected with a fourth bevel gear 503, the lower end of each first rotating shaft 4 is fixedly connected with a third bevel gear 504, the third bevel gears 504 and the fourth bevel gears 503 are in meshed transmission, and the air inlet fan 6 and the exhaust fan 7 are fixedly connected to the other ends of the left and right second rotating.

The linkage assembly 9 comprises a first motor 901 and two supporting rods 902, the first motor 901 and the two supporting rods 902 are fixedly connected to the upper end of the placing cabinet 1, the output end of the first motor 901 is fixedly connected with a first straight gear 903, the upper sides of the two supporting rods 902 are rotatably connected with a third rotating shaft 904, the middle of the third rotating shaft 904 is fixedly connected with a second straight gear 905, the second straight gear 905 is in meshing transmission with the first straight gear 903, the two sides of the third rotating shaft 904 are symmetrically and fixedly connected with first bevel gears 906, and the two first bevel gears 906 are in meshing transmission with second bevel gears 8 on the two sides respectively.

The rotating assembly 11 comprises a third spur gear 1101, the third spur gear 1101 is fixedly connected to the lower side of the supporting column 10 in a sleeved manner, a second motor 1102 is arranged at the bottom of an inner cavity of the storage cabinet 1, a fourth spur gear 1103 is fixedly connected to an output end of the second motor 1102, and the fourth spur gear 1103 is in meshing transmission with the third spur gear 1101.

The lifting assembly 15 comprises a screw 1501, the screw 1501 is rotatably connected to the upper wall and the lower wall of the cavity 14, a fifth bevel gear 1502 is fixedly connected to the upper side of the screw 1501, a nut block 1503 is threadedly connected to the screw 1501, four connecting rods 16 are respectively fixedly connected to the periphery of the nut block 1503, a rotating rod 1504 is rotatably connected to the right wall of the support column 10, a rotating handle 1505 is installed at the right end of the rotating rod 1504, a sixth bevel gear 1506 is fixedly connected to the left end of the rotating rod 1504, and the sixth bevel gear 1506 is in meshing transmission with the fifth bevel gear.

A heating box 20 is arranged on the left wall of the inner cavity of the placing cabinet 1, a plurality of cross rods 21 are fixedly connected to the right wall of the inner cavity of the heating box 20, a plurality of heating rods 22 are respectively arranged at the upper end and the lower end of each cross rod 21, and a plurality of air outlet holes 23 are formed in the right wall of the heating box 20; the heating rod 22 is started to heat, so that outside air can enter the placing cabinet 1 after being heated in the heating box 20, the inside of the placing cabinet 1 and music equipment are blown hot air, and the air drying effect can be improved.

Place 1 bottom four corners of cabinet and all install universal wheel 24, can drive this device through universal wheel 24 and remove, labour saving and time saving, convenient and fast places 1 front end of cabinet and installs cabinet door 25, installs transparent window 26 of vwatching on the cabinet door 25, can vwatch the music equipment of placing 1 inside of cabinet through transparent window 26 of vwatching.

The working principle of the invention is as follows:

when using this device, at first open cabinet door 25, place a plurality of minority musical instrument respectively on placing the board, then wave turning handle 1505 and drive bull stick 1504 and sixth bevel gear 1506 and rotate, rethread fifth bevel gear 1502 drives screw 1501 and rotates, thereby it descends to drive nut block 1503, and then drive four connecting rods 16 and clamp plate 17 simultaneously and descend, can fix the upper end of musical instrument through clamp plate 17, avoid musical instrument to take place to rock the circumstances such as collapsing and cause the damage, be favorable to depositing of equipment, therefore, the clothes hanger is strong in practicability.

Closing cabinet door 25 and depositing, then starting first motor 901 and driving first straight gear 903 and rotate, rethread second straight gear 905 drives third pivot 904 and the rotation of both sides first bevel gear 906, then drive both sides first pivot 4 and third bevel gear 504 simultaneously through second bevel gear 8 and rotate, rethread fourth bevel gear 503 drives second pivot 502 and rotates, it rotates to drive inlet fan 6 and exhaust fan 7 respectively through both sides second pivot 502, inhale the outside air in the air inlet section of thick bamboo 2 through inlet fan 6, then filter the dust impurity in the air through filter screen 19, prevent to get into and place cabinet 1 and cause the deposition influence to the music equipment. Then the air enters into through left side through-hole 18 and venthole 23 and places in the cabinet 1, air-dries in placing the cabinet 1 and the music equipment, and exhaust fan 7 will place the cabinet 1 interior gas and discharge through play dryer 3 simultaneously to can make the air in placing the cabinet 1 circulate fast, thereby can effectively prevent inside humidity, avoid the circumstances such as the rotten condition of going mouldy of music equipment, improve the effect of depositing of music equipment. The heating rod 22 is started to heat, so that outside air enters the placing cabinet 1 after being heated in the heating box 20, hot air is blown into the inside of the placing cabinet 1 and music equipment, the air drying effect can be improved, further moisture in the inside of the placing cabinet 1 is prevented, better moisture-proof effect can be obtained by storing the music equipment, and the practicability is high.

The second motor 1102 is started to drive the fourth straight gear 1103 to rotate, so that the third straight gear 1101 drives the supporting column 10 to rotate, and further drives the placing plate 12 and the music equipment above the placing plate to rotate, the music equipment on each side can be dried and dried by wind more uniformly, and the moisture-proof effect with good uniform effect can be achieved on each music equipment; and through the rotation of musical instrument, the viewer can watch placing the inside musical instrument of cabinet 1 through transparent viewing window 26, reaches the rotatory effect that presents of a fine developments, can reach certain viewing effect, has the practicality.

The electrical components are externally connected with a power supply, and the control mode is common knowledge, so that the detailed description is omitted in the specification.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In addition, although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such descriptions are merely for clarity reasons, and those skilled in the art should make the description as a whole, and the embodiments in each embodiment may be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. The utility model provides a cabinet is placed to dampproofing minority musical instrument of minority, includes two sets of cabinets (1) of placing, its characterized in that: the air inlet cylinder (2) and the air outlet cylinder (3) are respectively arranged on the left side wall and the right side wall of the placement cabinet (1), filter screens (19) are respectively arranged inside the air inlet cylinder (2) and the air outlet cylinder (3), the upper walls of the air inlet cylinder (2) and the air outlet cylinder (3) are respectively connected with a first rotating shaft (4) in a rotating manner, the lower end of the first rotating shaft (4) is connected with a transmission assembly (5), the left side wall and the right side wall of the transmission assembly (5) are respectively connected with an air inlet fan (6) and an exhaust fan (7), the upper end of the first rotating shaft (4) is fixedly connected with a second bevel gear (8), a linkage assembly (9) is arranged at the upper end and the lower end of the placement cabinet (1), a support column (10) is rotatably connected with the upper wall and the lower wall of an inner cavity of the placement cabinet (1), a rotating assembly (11) is arranged on the lower side wall of, support column (10) inside cavity (14) that is equipped with, cavity (14) inside is provided with lifting unit (15), lifting unit (15) are connected with four connecting rods (16), four moving groove (13) and rigid coupling have clamp plate (17) are worn out respectively to the connecting rod (16) other end, place cabinet (1) left and right sides wall and all seted up a plurality of through-holes (18).

2. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: drive assembly (5) include dead lever (501), two dead lever (501) rigid coupling in air inlet cylinder (2) and play dryer (3) inner chamber upper and lower wall respectively, dead lever (501) middle part is rotated and is connected with second pivot (502), second pivot (502) one end rigid coupling has fourth bevel gear (503), first pivot (4) lower extreme rigid coupling has third bevel gear (504), third bevel gear (504) and fourth bevel gear (503) meshing transmission, fan (6) and exhaust fan (7) rigid coupling respectively in the other end of left and right sides second pivot (502).

3. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: linkage subassembly (9) include first motor (901) and two branch (902), first motor (901) and two branch (902) rigid couplings are in placing cabinet (1) upper end, first motor (901) output rigid coupling has first straight gear (903), two branch (902) upside rotates and is connected with third pivot (904), third pivot (904) middle part rigid coupling has second straight gear (905), second straight gear (905) and first straight gear (903) meshing transmission, third pivot (904) bilateral symmetry rigid coupling has first bevel gear (906), two first bevel gear (906) respectively with both sides second bevel gear (8) meshing transmission.

4. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: the rotating assembly (11) comprises a third straight gear (1101), the third straight gear (1101) is sleeved with a support column (10) lower side, a second motor (1102) is arranged at the bottom of an inner cavity of the cabinet (1), an output end of the second motor (1102) is fixedly connected with a fourth straight gear (1103), and the fourth straight gear (1103) is in meshing transmission with the third straight gear (1101).

5. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: the lifting assembly (15) comprises a screw rod (1501), the screw rod (1501) is rotatably connected to the upper wall and the lower wall of the cavity (14), a fifth bevel gear (1502) is fixedly connected to the upper side of the screw rod (1501), a nut block (1503) is connected to the screw rod (1501) in a threaded manner, four connecting rods (16) are respectively and fixedly connected to the periphery of the nut block (1503), a rotating rod (1504) is rotatably connected to the right wall of the supporting column (10), a rotating handle (1505) is installed at the right end of the rotating rod (1504), a sixth bevel gear (1506) is fixedly connected to the left end of the rotating rod (1504), and the sixth bevel gear (1506) is in meshing transmission with the fifth bevel gear (1502).

6. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: place cabinet (1) inner chamber left side wall and be provided with heating cabinet (20), heating cabinet (20) inner chamber right side wall rigid coupling has a plurality of horizontal poles (21), a plurality of heating rods (22) are all installed to horizontal pole (21) upper and lower extreme, a plurality of ventholes (23) have been seted up to heating cabinet (20) right side wall.

7. The moisture resistant minority music equipment holding cabinet according to claim 1, wherein: the multifunctional cabinet is characterized in that universal wheels (24) are installed at four corners of the bottom of the cabinet (1), a cabinet door (25) is installed at the front end of the cabinet (1), and a transparent viewing window (26) is installed on the cabinet door (25).