Display device for exhibiting stringed musical instrument

Abstract

The invention discloses a display device for exhibiting a string instrument, which comprises a display stand, a rotating disc and a fixing assembly, the rotating disc is rotatably mounted above the display stand, the fixing assembly is movably mounted above the rotating disc, and the rotating disc is mounted through the arrangement of the display stand. The fixing assembly is installed through the rotating disc so that the fixed musical instrument can be conveniently rotated and used, the musical instrument can be conveniently fixed and clamped through the fixing assembly, and the fixing assembly comprises a supporting plate, a supporting column, a circular plate, a small air cylinder, a clamping plate, a rubber pad and an elastic band. According to the invention, musical instruments are placed on the front surface of the circular plate, the musical instruments are simply sucked and fixed by using the fixed suction cups, the small air cylinders are driven to drive the clamping plates to move towards the inner side so as to clamp and fix the musical instruments of different specifications, and the arrangement of rubber pads facilitates the clamping and use of the musical instruments of different shapes. After the clamping is completed, the rotation of the circular plate can be conveniently utilized to drive the musical instrument to rotate so as to display at different positions.

Description

Technical Field

[0001] The invention relates to the technical field of musical instrument display equipment, and in particular to a display device for exhibiting stringed musical instruments. Background Art

[0002] Music is an art that reflects the emotions of human real life. Music can be divided into two major types: vocal music and instrumental music. It can also be roughly divided into classical music, folk music, original music, modern music including pop music, etc. Through the performance of musical instruments, singing of human voices, and various artistic means including conducting, the music is expressed with concrete and tangible sounds and conveyed to the audience to play its social function. Musical instruments are relatively common in daily life. Musical instruments generally refer to tools that can produce timbres in various ways. They are generally divided into folk instruments and Western instruments. They are instruments that can produce musical sounds and can re-create musical art. In order to make people intuitively feel the functions of musical instruments, it is necessary to demonstrate the performance of musical instruments.

[0003] The display device in the existing document 202020601208.X cannot place and fix different pairs of musical instruments. During display, it is necessary to manually operate the rotating rod to adjust the position of the display stand, and it is impossible to fully display the musical instruments. Therefore, the present invention proposes a display device for exhibiting string instruments to solve the problems existing in the prior art. Summary of the invention

[0004] In view of the above problems, the purpose of the present invention is to provide a display device for exhibiting stringed instruments, which places the instrument on the front of a circular plate, uses a fixed suction cup to simply suck and fix the instrument, and drives a small cylinder to drive the clamping plate to move inward to clamp and fix instruments of different specifications. The provision of rubber pads facilitates the clamping of instruments of different shapes. After clamping, the rotation of the circular plate can be used to drive the instrument to rotate for display in different positions, and the rotation of the rotating disk can be used to increase the range of the display.

[0005] To achieve the purpose of the present invention, the present invention is implemented through the following technical solutions: a display device for exhibiting stringed musical instruments, comprising a display stand, a rotating disk and a fixing assembly, wherein a rotating disk is rotatably installed above the display stand, and a fixing assembly is movably installed above the rotating disk. The rotating disk is installed by setting the display stand, and the fixing assembly is installed by the rotating disk so as to facilitate the rotation and use of the fixed musical instrument, and the setting of the fixing assembly facilitates the fixed clamping and use of the musical instrument. The fixing assembly comprises a supporting plate, a supporting column, a circular plate, a small cylinder, a clamping plate, a rubber pad and an elastic band. A supporting plate is fixedly installed above the rotating disk, a supporting column is fixedly installed below the supporting plate, a circular plate is rotatably installed on the front side of the supporting plate, small cylinders are fixedly installed on the upper and lower ends of the front side of the circular plate, the output end of the small cylinder is connected to the clamping plate, the clamping plate is arranged on the front side of the circular plate, a rubber pad is fixedly installed on the inner side of the clamping plate, and multiple groups of elastic bands are fixedly installed on both sides of the front side of the circular plate.

[0006] A further improvement is that a rotating motor is fixedly mounted on the back of the support plate, the output end of the rotating motor is connected to a rotating shaft, and one side of the rotating shaft is connected to the circular plate.

[0007] A further improvement is that a middle seat is fixedly installed above the display stand, and the rotating disk is arranged above the middle seat.

[0008] A further improvement is that a main motor is fixedly installed inside the display stand, the output end of the main motor is connected to the main gear, and a driven gear is fixedly installed at the bottom of the rotating disk, and the main gear and the driven gear are installed and meshed with each other for use.

[0009] A further improvement is that a plurality of groups of lighting lamps are fixedly mounted on the top of the middle seat.

[0010] A further improvement is that a protective cover is movably installed above the middle seat, and a plurality of groups of limit blocks are arranged on the outer side of the protective cover.

[0011] A further improvement is that alarms are fixedly installed on both sides of the interior of the middle seat.

[0012] A further improvement is that a fixed suction cup is fixedly mounted on the front side of the circular plate, and the fixed suction cup is arranged on the inner side of the clamping plate.

[0013] A further improvement is that universal wheels are fixedly mounted on the bottom of the display stand, lifting cylinders are fixedly mounted on both sides of the bottom of the display stand, the output ends of the lifting cylinders are connected to the lower pressure plate, and an anti-slip pad is fixedly mounted on the bottom of the lower pressure plate.

[0014] A further improvement is that a storage battery is fixedly installed on one side of the interior of the display stand, an operation button is fixedly installed on the front of the display stand, and the storage battery and the operation button are electrically connected to the interior of the display stand.

[0015] The beneficial effects of the present invention are as follows: the present invention uses the mutual cooperation among the support plate, the support column, the circular plate, the small cylinder, the clamping plate, the rubber pad and the elastic band, and places the musical instrument on the front of the circular plate, and uses the fixed suction cup to simply suck and fix the musical instrument; the clamping plate is driven by the small cylinder to move inward, so that it is convenient to clamp and fix musical instruments of different specifications, thereby greatly improving the practicability and functionality of the device; and the provision of the rubber pad facilitates the clamping and use of musical instruments of different shapes; after the clamping is completed, it is convenient to use the rotation of the circular plate to drive the musical instrument to rotate for display and use in different positions; the rotation of the rotating disk is used to increase the display range; the display device can highlight the aesthetic characteristics of the string instrument, attract the attention of visitors, and enhance the overall visual effect of the exhibition, thereby deepening the understanding and appreciation of the string instrument; the safety of the string instrument during the display process is ensured by the provided protective cover and alarm, and potential damage and theft risks are prevented; the flexibility and adaptability of the display device enable it to adapt to string instruments of different sizes and types, and meet diverse display needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a front schematic diagram of the present invention;

[0018] Figure 2 It is a front cross-sectional view of the present invention;

[0019] Figure 3 It is a side schematic diagram of the support plate of the present invention.

[0020] Illustrations: 1. Display stand; 2. Rotating disk; 3. Support plate; 4. Support column; 5. Round plate; 6. Small cylinder; 7. Clamping plate; 8. Rubber pad; 9. Elastic band; 10. Rotating motor; 11. Rotating shaft; 12. Middle seat; 13. Main motor; 14. Main gear; 15. Driven gear; 16. Lighting lamp; 17. Protective cover; 18. Limit block; 19. Alarm; 20. Fixed suction cup; 21. Universal wheel; 22. Lifting cylinder; 23. Lower pressure plate; 24. Anti-slip pad; 25. Battery; 26. Operation button. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms installation, connection and connection should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In file 202020601208.X, when the musical instrument is stored inside the box, in order to avoid damage to the musical instrument during the moving and display process, the worm gear, worm and threaded rod cooperate with each other to slowly raise the instrument, and a telescopic rod with adjustable height is provided at the bottom of the box to allow the instrument to be adjusted to a suitable height. However, the device cannot clamp musical instruments of different specifications when fixing the musical instrument, and it needs to be rotated manually, which is inconvenient to use. The display device in the present application facilitates the fixation of musical instruments of different specifications through the clamping plate, and can perform all-round automatic rotation after the fixation is completed, and fully automatic display can be achieved without manual intervention, which greatly improves the display effect.

[0024] according to Figure 1 , Figure 2 , Figure 3As shown, the present embodiment provides a display device for exhibiting stringed musical instruments, including a display stand 1, a rotating disk 2 and a fixing assembly. The rotating disk 2 is rotatably installed above the display stand 1, and the fixing assembly is movably installed above the rotating disk 2. The rotating disk 2 is installed by setting the display stand 1, and the fixing assembly is installed by the rotating disk 2, so that the fixed musical instrument can be rotated for use. The setting of the fixing assembly facilitates the fixing and clamping of the musical instrument. The fixing assembly includes a supporting plate 3, a supporting column 4, a circular plate 5, a small cylinder 6, a clamping plate 7, a rubber pad 8 and an elastic band 9. The supporting plate 3 is fixedly installed above the rotating disk 2, and the musical instrument is fixed for use by setting the supporting plate 3. The supporting column 4 is fixedly installed below the supporting plate 3, and the supporting column 4 is used to clamp the supporting column 4. The plate 3 is fixed in use, and a circular plate 5 is rotatably installed on the front side of the supporting plate 3. The setting of the circular plate 5 can fix the musical instrument for the convenience of positioning the musical instrument. Small cylinders 6 are fixedly installed at the upper and lower ends of the front side of the circular plate 5, and the output end of the small cylinder 6 is connected to the clamping plate 7. The clamping plate 7 is arranged on the front side of the circular plate 5. The clamping plate 7 is driven by the small cylinder 6 to move inward to clamp and fix the musical instrument. A rubber pad 8 is fixedly installed on the inner side of the clamping plate 7. The setting of the rubber pad 8 is convenient for fixing the musical instrument to avoid crushing injuries, and it is convenient for fixing irregular edges. Multiple groups of elastic bands 9 are fixedly installed on both sides of the front side of the circular plate 5. The setting of the elastic bands 9 is convenient for further fixing the musical instrument and improving the clamping effect.

[0025] A rotating motor 10 is fixedly installed on the back of the support plate 3. The output end of the rotating motor 10 is connected to a rotating shaft 11. One side of the rotating shaft 11 is interconnected with the circular plate 5. The rotating motor 10 drives the rotating shaft 11 to rotate, and the rotating shaft 11 drives the circular plate 5 to rotate, which is convenient for rotating and displaying the musical instrument.

[0026] An intermediate seat 12 is fixedly installed above the display stand 1 , and the rotating disk 2 is arranged above the intermediate seat 12 . The display stand 1 and the rotating disk 2 are supported and used by the arrangement of the intermediate seat 12 .

[0027] A main motor 13 is fixedly installed inside the display stand 1, and the motor model is Y90S-2. The output end of the main motor 13 is connected to the main gear 14. The main gear 14 is driven to rotate by driving the main motor 13. A driven gear 15 is fixedly installed at the bottom of the rotating disk 2. The main gear 14 and the driven gear 15 are installed and meshed with each other. The main gear 14 drives the driven gear 15 to rotate, which is convenient for driving the rotating disk 2 to rotate, and convenient for rotating the rotating disk 2, so as to facilitate the comprehensive display and use of the musical instrument.

[0028] A plurality of sets of lighting lamps 16 are fixedly mounted on the top of the middle seat 12. The lighting lamps 16 are arranged to illuminate the musical instrument for display and viewing.

[0029] A protective cover 17 is movably installed above the middle seat 12, and the protective cover 17 is used to protect the musical instrument fixed inside. A plurality of groups of limit blocks 18 are arranged on the outer side of the protective cover 17, and the installation of the protective cover 17 is limited by the setting of the limit blocks 18.

[0030] Alarms 19 are fixedly installed on both sides of the middle seat 12. The setting of the alarm 19 is convenient for protecting the musical instrument to avoid damage and can notify the staff in time.

[0031] A fixed suction cup 20 is fixedly installed on the front side of the circular plate 5. The fixed suction cup 20 is arranged on the inner side of the clamping plate 7. The arrangement of the fixed suction cup 20 facilitates the suction of the musical instrument and further fixes the musical instrument for use.

[0032] A universal wheel 21 is fixedly installed at the bottom of the display stand 1. The setting of the universal wheel 21 makes it easy to drive the display stand 1 to be flexibly moved. Lifting cylinders 22 are fixedly installed on both sides of the bottom of the display stand 1. The output end of the lifting cylinder 22 is connected to a lower pressure plate 23. An anti-skid pad 24 is fixedly installed at the bottom of the lower pressure plate 23. The lifting cylinder 22 is driven to drive the lower pressure plate 23 to descend, so that the entire device is stably supported. The device is stably supported and non-slip through the setting of the anti-skid pad 24.

[0033] A battery 25 is fixedly installed on one side of the display stand 1. The battery 25 is provided to facilitate the power supply of the entire device. An operation button 26 is fixedly installed on the front of the display stand 1. The battery 25 and the operation button 26 are electrically connected to the inside of the display stand 1. The operation button 26 is provided to facilitate the control of the device.

[0034] When the display device for exhibiting stringed musical instruments is used, the rotating disk 2 is installed by setting the display stand 1, and the fixing assembly is installed by the rotating disk 2 so as to facilitate the rotation of the fixed musical instrument. The setting of the fixing assembly facilitates the fixing and clamping of the musical instrument. The musical instrument is fixed by setting the supporting plate 3, and the supporting plate 3 is fixed by the supporting column 4. After the musical instrument is fixed by setting the circular plate 5, it is convenient to position the musical instrument. The clamping plate 7 is driven inward by the small cylinder 6 to clamp and fix the musical instrument. The rubber pad 8 is provided so as to avoid crushing when the musical instrument is fixed, and it is convenient to fix the irregular edge. The elastic band 9 is provided so as to facilitate the further fixing of the musical instrument and improve the clamping effect. The rotating shaft 11 is driven to rotate by the rotating motor 10, and the rotating shaft 11 drives the circular plate 5 to rotate, so as to facilitate the rotation and display of the musical instrument. The display stand 1 and the rotating disk 2 are supported by the setting of the intermediate seat 12, and the main motor 13 is driven to drive the main The rotating gear 14 rotates, and the main rotating gear 14 drives the driven rotating gear 15 to rotate, so as to drive the rotating disk 2 to rotate, so as to facilitate the rotation of the rotating disk 2, and to facilitate the comprehensive display of the musical instrument. The setting of the lighting lamp 16 facilitates the lighting of the musical instrument for display and viewing. The setting of the protective cover 17 protects the musical instrument fixed inside. The setting of the limit block 18 limits the installation of the protective cover 17. The setting of the alarm 19 facilitates the protection of the musical instrument to avoid damage and timely notify the staff. The setting of the fixed suction cup 20 facilitates the absorption of the musical instrument for further fixing the musical instrument. The setting of the universal wheel 21 facilitates the flexible movement of the display stand 1. The lower pressure plate 23 is driven down by the driving lifting cylinder 22 to stably support the entire device. The setting of the anti-skid pad 24 stably supports the device for anti-skid use. The setting of the battery 25 facilitates the energy supply of the entire device. The setting of the operation button 26 facilitates the control of the device.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A display device for exhibiting stringed instruments, comprising a display stand (1), a rotating disk (2) and a fixing assembly, characterized in that: A rotating disk (2) is rotatably mounted above the display stand (1), and a fixed component is movably mounted above the rotating disk (2), the fixed component comprising a support plate (3), a support column (4), a circular plate (5), a small cylinder (6), a clamping plate (7), a rubber pad (8) and an elastic band (9). A support plate (3) is fixedly mounted above the rotating disk (2), a support column (4) is fixedly mounted below the support plate (3), a circular plate (5) is rotatably mounted on the front of the support plate (3), small cylinders (6) are fixedly mounted at the upper and lower ends of the front of the circular plate (5), the output end of the small cylinder (6) is connected to the clamping plate (7), the clamping plate (7) is arranged on the front of the circular plate (5), a rubber pad (8) is fixedly mounted on the inner side of the clamping plate (7), and a plurality of sets of elastic bands (9) are fixedly mounted on both sides of the front of the circular plate (5).

2. A display device for displaying stringed instruments according to claim 1, characterized in that: A rotating motor (10) is fixedly mounted on the back of the support plate (3), the output end of the rotating motor (10) is connected to a rotating shaft (11), and one side of the rotating shaft (11) is connected to the circular plate (5).

3. The display device for displaying stringed instruments according to claim 1, characterized in that: An intermediate seat (12) is fixedly mounted above the display stand (1), and the rotating disk (2) is arranged above the intermediate seat (12).

4. A display device for displaying stringed instruments according to claim 3, characterized in that: A main motor (13) is fixedly installed inside the display stand (1), the output end of the main motor (13) is connected to a main rotating gear (14), and a driven rotating gear (15) is fixedly installed at the bottom of the rotating disk (2), and the main rotating gear (14) and the driven rotating gear (15) are installed and meshed with each other for use.

5. The display device for displaying stringed instruments according to claim 3, characterized in that: A plurality of groups of lighting lamps (16) are fixedly mounted on the top of the intermediate seat (12).

6. The display device for displaying stringed instruments according to claim 3, characterized in that: A protective cover (17) is movably mounted above the intermediate seat (12), and a plurality of groups of limit blocks (18) are arranged on the outer side of the protective cover (17).

7. The display device for displaying stringed instruments according to claim 3, characterized in that: Alarms (19) are fixedly mounted on both sides of the interior of the middle seat (12).

8. The display device for displaying stringed instruments according to claim 1, characterized in that: A fixed suction cup (20) is fixedly mounted on the front side of the circular plate (5), and the fixed suction cup (20) is arranged on the inner side of the clamping plate (7).

9. The display device for displaying stringed instruments according to claim 1, characterized in that: The bottom of the display stand (1) is fixedly provided with a universal wheel (21), and both sides of the bottom of the display stand (1) are fixedly provided with a lifting cylinder (22), the output end of the lifting cylinder (22) is connected to a lower pressing plate (23), and the bottom of the lower pressing plate (23) is fixedly provided with an anti-slip pad (24).

10. The display device for displaying stringed instruments according to claim 1, characterized in that: A storage battery (25) is fixedly installed on one side of the interior of the display stand (1), and an operating button (26) is fixedly installed on the front of the display stand (1); the storage battery (25) and the operating button (26) are electrically connected to the interior of the display stand (1).

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