Vocal music training adjustable auxiliary device

Abstract

The utility model relates to the technical field of vocal music training devices, and discloses a vocal music training adjustable auxiliary device which comprises a bottom plate, a first fixing sleeve and a second fixing sleeve, and the rear end of the first fixing sleeve and the rear end of the second fixing sleeve are respectively provided with a fixing bolt and a fixing nut. A telescopic plate is hinged to the front end of the first fixing sleeve through a damping piece, a rotating piece is hinged to the front end of the telescopic plate through a damping piece, a microphone frame is hinged to the front end of the rotating piece through a damping piece, and a microphone is arranged at the upper end of the microphone frame. According to the utility model, the design of the electric telescopic rod enables the height of the whole device to be adjusted according to the height of a user or training requirements, so that comfortable singing and practice experience is provided, the design of the telescopic plate allows the user to adjust the distance between the microphone rack and the user according to personal preference, and the best sound effect and comfort can be found; and the microphone can be adjusted to different angles through the hinge design of the rotating piece and the microphone rack.

Description

Technical Field

[0001] The utility model relates to the technical field of vocal music training appliances, in particular to an adjustable auxiliary device for vocal music training. Background Art

[0002] Music can not only relax the mood but also cultivate sentiment. In recent years, the number of people learning music has been increasing continuously. In vocal music training, an auxiliary device is usually used, which is called an auxiliary device for vocal music training. Its main function is to help singers or vocal music learners improve vocalization skills, expand the vocal range, improve pitch control ability and exercise breathing skills.

[0003] The traditional auxiliary device for vocal music training usually adjusts the height manually, and the process is relatively cumbersome. Moreover, the position and angle of the microphone stand of the traditional auxiliary device for vocal music training are usually fixed, which is not suitable for the specific needs of different users. In addition, the traditional auxiliary device for vocal music training is often an integrated design, and it is not easy to disassemble and replace components. Once a certain part is damaged, the entire device may need to be replaced.

[0004] Therefore, the technical personnel in this field provide an adjustable auxiliary device for vocal music training to solve the problems raised in the above background art. Content of the Utility Model

[0005] The purpose of the content of the utility model is to solve the disadvantages existing in the prior art, and an adjustable auxiliary device for vocal music training is proposed. The design of the electric telescopic rod of the device enables the entire device to be adjusted in height according to the height of the user or training needs, so as to provide a comfortable singing and practice experience. The design of the telescopic plate allows the user to adjust the distance between the microphone stand and himself according to personal preferences, which helps to find the best sound effect and comfort. And the articulated design of the rotating part and the microphone stand enables the microphone to be adjusted to different angles to adapt to different singing postures and sound projection needs. In addition, each component of the device is independent and can be disassembled and replaced separately. The modular design makes maintenance and upgrade more convenient. Users can replace damaged parts or upgrade specific functions according to needs.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An adjustable auxiliary device for vocal music training, including a bottom plate, a first fixing sleeve and a second fixing sleeve. Fixed bolts and fixed nuts are respectively arranged at the rear ends of the first fixing sleeve and the second fixing sleeve. The front end of the first fixing sleeve is articulated with a telescopic plate through a damping member. The front end of the telescopic plate is articulated with a rotating part through a damping member. The front end of the rotating part is articulated with a microphone stand through a damping member. A microphone is arranged at the upper end of the microphone stand;

[0008] Through the above technical solution, the design of the electric telescopic rod of the device enables the entire device to be adjusted in height according to the user's height or training needs, thereby providing a comfortable singing and practice experience. The design of the telescopic plate allows the user to adjust the distance between the microphone stand and himself according to personal preferences, which helps to find the best sound effects and comfort. Moreover, the articulated design of the rotating member and the microphone stand enables the microphone to be adjusted to different angles to adapt to different singing postures and sound projection requirements. Due to the multi-point articulated design of the device, the entire structure can adapt to the specific needs of different users and provide personalized training assistance.

[0009] Further, a storage rack is articulated to the middle of the front end of the second fixed sleeve through a damping member. A plurality of limiting grooves are formed in the upper surface of the lower end of the storage rack, and sheet music is arranged at the upper ends of the limiting grooves.

[0010] Through the above technical solution, by placing the sheet music at the upper ends of the limiting grooves, the user can conveniently view the sheet music during singing. The fixed position of the sheet music helps the singer maintain the correct singing posture, reduce neck and eye fatigue, and improve the efficiency of practice.

[0011] Further, an electric telescopic rod is fixedly connected to the center of the upper end of the bottom plate, and the output end of the electric telescopic rod is fixedly connected to a support frame.

[0012] Through the above technical solution, by using the electric telescopic rod, the user is allowed to precisely adjust the height of the projector through simple operations.

[0013] Further, the outer wall of the support frame is closely attached to the inner walls of the first fixed sleeve and the second fixed sleeve respectively and is fixed by fixing bolts and fixing nuts.

[0014] Through the above technical solution, by closely attaching the outer wall of the support frame to the inner walls of the fixed sleeves, this design can ensure the overall stability of the device and prevent shaking during use.

[0015] Further, a plurality of braking universal wheels are fixedly connected to the lower end of the bottom plate.

[0016] Through the above technical solution, the braking universal wheels are used for the movement of the entire device. The braking universal wheels have a braking mechanism, which allows the user to fix the position of the device when needed and prevent it from moving during use.

[0017] Further, the outer wall of the lower end of the sheet music is closely attached to the inner wall of one of the limiting grooves, and the outer wall of the upper part of the rear end of the sheet music is closely attached to the outer wall of the upper part of the front end of the storage rack.

[0018] Through the above technical solution, the outer wall of the lower end of the music score is closely attached to the inner wall of the limiting groove, which can prevent the music score from moving due to vibration or other external forces during singing or practice, ensuring that the music score always remains in the correct position. The outer wall of the upper part of the rear end of the music score is closely attached to the outer wall of the upper part of the front end of the storage rack, providing additional support for the music score and preventing the music score from curling or folding.

[0019] Further, the inner wall of the front end of the microphone stand is closely attached to the outer wall of the microphone;

[0020] Through the above technical solution, the close-fitting design can ensure that the microphone is stably placed on the microphone stand and will not move due to the movements during singing or external vibration.

[0021] Further, anti-slip pads are fixedly connected to both sides of the inner wall of the upper end of the microphone stand, and the adjacent sides of the anti-slip pads are closely attached to both sides of the outer wall of the middle part of the microphone;

[0022] Through the above technical solution, the anti-slip pads provide additional friction to prevent the microphone from sliding on the microphone stand. In addition, the anti-slip pads can also play a role in shock absorption and buffering, reducing the sound interference caused by singing movements or external vibration, and the anti-slip pads can protect the outer wall of the microphone from scratching or damage.

[0023] The utility model has the following beneficial effects:

[0024] 1. An adjustable auxiliary device for vocal music training proposed by the utility model. The design of the electric telescopic rod enables the entire device to be adjusted in height according to the user's height or training needs, thereby providing a comfortable singing and practice experience. The design of the telescopic plate allows the user to adjust the distance between the microphone stand and himself according to personal preferences, which helps to find the best sound effect and comfort. And the hinged design of the rotating part and the microphone stand enables the microphone to be adjusted to different angles to adapt to different singing postures and sound projection needs. Due to the multi-point hinged design of the device, the entire structure can adapt to the specific needs of different users and provide personalized training assistance.

[0025] 2. An adjustable auxiliary device for vocal music training proposed by the present utility model. The device is composed of multiple independent components, such as a bottom plate, a first fixing sleeve, a second fixing sleeve, a telescopic plate, a rotating member, a microphone stand, a storage rack, an electric telescopic rod, a support frame, and a braking universal wheel, etc. Each component can be disassembled and replaced separately. The modular design makes the disassembly and assembly process of the device simple and easy to operate, which is very beneficial for users who need to train at different locations. And if a certain component is damaged or needs to be upgraded, the specific component can be easily disassembled and replaced without scrapping the entire device or large-scale reinstallation. When the device is not needed, it can be quickly disassembled and stored. The modular design helps to reduce the demand for storage space. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 An isometric view of an adjustable auxiliary device for vocal music training proposed by the present utility model;

[0027] Figure 2 A side view of an adjustable auxiliary device for vocal music training proposed by the present utility model;

[0028] Figure 3 An exploded view of a partial structure of an adjustable auxiliary device for vocal music training proposed by the present utility model;

[0029] Figure 4 A schematic exploded view of a partial structure of an adjustable auxiliary device for vocal music training proposed by the present utility model;

[0030] Figure 5 An isometric view of a partial structure of an adjustable auxiliary device for vocal music training proposed by the present utility model.

[0031] LEGEND DESCRIPTION:

[0032] 1. Bottom plate; 101. Electric telescopic rod; 102. Support frame; 103. Braking universal wheel;

[0033] 2. First fixing sleeve; 201. Fixing bolt; 202. Fixing nut; 203. Telescopic plate; 204. Rotating member; 205. Microphone stand; 206. Anti-slip pad; 207. Microphone;

[0034] 3. Second fixing sleeve; 301. Storage rack; 302. Limit groove; 303. Sheet music. DETAILED DESCRIPTION OF THE INVENTION

[0035] Next, in combination with the drawings in the specific embodiments of the present utility model, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described. Obviously, the described specific embodiments are only a part of the specific embodiments of the present utility model, rather than all of the specific embodiments. Based on the specific embodiments of the present utility model, all other specific embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

[0036] Referring to Figure 1 , Figure 3 and Figure 5 , a specific embodiment provided by the present utility model: an adjustable auxiliary device for vocal music training, including a bottom plate 1, a first fixing sleeve 2 and a second fixing sleeve 3. Fixing bolts 201 and fixing nuts 202 are respectively arranged at the rear ends of the first fixing sleeve 2 and the second fixing sleeve 3. The front end of the first fixing sleeve 2 is hinged with a telescopic plate 203 through a damping member. The front end of the telescopic plate 203 is hinged with a rotating member 204 through a damping member. The front end of the rotating member 204 is hinged with a microphone stand 205 through a damping member. A microphone 207 is arranged at the upper end of the microphone stand 205. The design of the electric telescopic rod 101 of the device enables the entire device to be adjusted in height according to the height of the user or training requirements, so as to provide a comfortable singing and practice experience. The design of the telescopic plate 203 allows the user to adjust the distance between the microphone stand 205 and himself according to personal preferences, which helps to find the best sound effect and comfort. Moreover, the hinged design of the rotating member 204 and the microphone stand 205 enables the microphone 207 to be adjusted to different angles to adapt to different singing postures and sound projection requirements. Due to the multi-point hinged design of the device, the entire structure can adapt to the specific needs of different users and provide personalized training assistance.

[0037] Referring to Figure 2 , Figure 4 and Figure 5, in the middle of the front end of the second fixed sleeve 3, a storage rack 301 is hinged through a damping member. A plurality of limiting grooves 302 are formed on the upper surface of the lower end of the storage rack 301. A music score 303 is arranged at the upper end of the limiting groove 302. By placing the music score 303 at the upper end of the limiting groove 302, the user can conveniently view the music score 303 during singing. The fixed position of the music score 303 helps the singer maintain the correct singing posture, reduce neck and eye fatigue, and improve the practice efficiency. At the center of the upper end of the bottom plate 1, an electric telescopic rod 101 is fixedly connected. The output end of the electric telescopic rod 101 is fixedly connected with a support frame 102. By using the electric telescopic rod 101, the user is allowed to precisely adjust the height of the projector through simple operations. The outer wall of the support frame 102 is closely attached to the inner walls of the first fixed sleeve 2 and the second fixed sleeve 3 and is fixed through a fixing bolt 201 and a fixing nut 202. Through the close fit of the outer wall of the support frame 102 and the inner wall of the fixed sleeve, this design can ensure the overall stability of the device and prevent shaking during use. A plurality of braking universal wheels 103 are fixedly connected to the lower end of the bottom plate 1. The braking universal wheels 103 are used for the movement of the entire device. The braking universal wheels 103 have a braking mechanism, which allows the user to fix the position of the device when needed and prevent it from moving during use. The outer wall of the lower end of the music score 303 is closely attached to the inner wall of one end of the limiting groove 302, and the outer wall of the upper part of the rear end of the music score 303 is closely attached to the outer wall of the upper part of the front end of the storage rack 301. By the close fit of the outer wall of the lower end of the music score 303 and the inner wall of the limiting groove 302, the music score 303 can be prevented from moving due to vibration or other external forces during singing or practice, ensuring that the music score 303 always remains in the correct position. By the close fit of the outer wall of the upper part of the rear end of the music score 303 and the outer wall of the upper part of the front end of the storage rack 301, additional support is provided for the music score 303 to prevent the music score 303 from curling or folding. The inner wall of the front end of the microphone stand 205 is closely attached to the outer wall of the microphone 207. Through the close fit design, it can be ensured that the microphone 207 is stably placed on the microphone stand 205 and will not move due to singing movements or external vibrations. On both sides of the inner wall of the upper end of the microphone stand 205, anti-slip pads 206 are fixedly connected. The adjacent sides of the anti-slip pads 206 are closely attached to both sides of the middle outer wall of the microphone 207. By providing additional friction through the anti-slip pads 206, the microphone 207 can be prevented from sliding on the microphone stand 205. In addition, the anti-slip pads 206 can also play a role in shock absorption and buffering, reducing sound interference caused by singing movements or external vibrations, and the anti-slip pads 206 can protect the outer wall of the microphone 207 from scratching or damage.

[0038] Working principle: First, the user installs the four braking universal wheels 103 at the lower end of the bottom plate 1, then installs the electric telescopic rod 101 and the support frame 102 at the central position on the upper end of the bottom plate 1. Next, take out the first fixing sleeve 2 and fix it on the outer wall of the support frame 102, and hinge the telescopic plate 203 to the first fixing sleeve 2 through a damping member. Subsequently, hinge the rotating member 204 to the telescopic plate 203 through a damping member to form a rotating connection relationship. Next, hinge the microphone stand 205 to the rotating member 204 through a damping member, and then fix the storage rack 301 on the microphone stand 205. The user can manually rotate the microphone stand 205, the connected rotating member 204 and the telescopic plate 203, and at the same time manually adjust the length of the telescopic plate 203 to flexibly change the position and direction of the microphone 207. Subsequently, the user takes out the second fixing sleeve 3, fixes it on the outer wall of the support frame 102, and hinges the storage rack 301 to the second fixing sleeve 3 through a damping member to form a rotating connection relationship. The user can easily rotate the storage rack 301 to change the direction of the music score 303 to adapt to different viewing angles. Moreover, a plurality of limiting grooves 302 are provided on the upper surface of the storage rack 301, and the music score 303 is located at the upper end of the storage rack 301. The outer wall of the lower end of the music score 303 is closely attached to the inner wall of one of the limiting grooves 302, and the outer wall of the upper part of the rear end of the music score 303 is closely attached to the outer wall of the upper part of the front end of the storage rack 301, so as to ensure that the music score 303 is stably placed during use and will not shift. Finally, through the built-in motor and control system, the user can easily operate the telescopic movement of the electric telescopic rod 101, thereby adjusting the height of the entire bracket. This design allows the user to adjust the height according to the user's height or training needs, so as to provide a comfortable singing and practice experience. Moreover, each component of the device is independent and can be disassembled and replaced separately. The modular design makes maintenance and upgrading more convenient. The user can replace damaged parts or upgrade specific functions according to needs.

[0039] Finally, it should be noted that the above are only the preferred specific embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing specific embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable auxiliary device for vocal training, comprising a base plate (1), a first fixing sleeve (2) and a second fixing sleeve (3), characterized in that: The rear ends of the first fixing sleeve (2) and the second fixing sleeve (3) are respectively provided with a fixing bolt (201) and a fixing nut (202); the front end of the first fixing sleeve (2) is hingedly connected to a telescopic plate (203) via a damping member; the front end of the telescopic plate (203) is hingedly connected to a rotating member (204) via a damping member; the front end of the rotating member (204) is hingedly connected to a microphone stand (205) via a damping member; and a microphone (207) is provided at the upper end of the microphone stand (205).

2. The adjustable vocal training auxiliary device according to claim 1, characterized in that: A storage rack (301) is hingedly connected to the middle part of the front end of the second fixing sleeve (3) through a damping member, and a plurality of limiting grooves (302) are provided on the upper surface of the lower end of the storage rack (301), and music scores (303) are arranged at the upper ends of the limiting grooves (302).

3. The adjustable vocal training auxiliary device according to claim 1, characterized in that: An electric telescopic rod (101) is fixedly connected to the center of the upper end of the bottom plate (1), and a support frame (102) is fixedly connected to the output end of the electric telescopic rod (101).

4. The adjustable vocal training auxiliary device according to claim 3, characterized in that: The outer wall of the support frame (102) is tightly fitted to the inner walls of the first fixing sleeve (2) and the second fixing sleeve (3) respectively and is fixed by means of fixing bolts (201) and fixing nuts (202).

5. The adjustable vocal training auxiliary device according to claim 1, characterized in that: A plurality of braking universal wheels (103) are fixedly connected to the lower end of the base plate (1).

6. The adjustable vocal training auxiliary device according to claim 2, characterized in that: The outer wall of the lower end of the music score (303) is tightly fitted with the inner wall of the one-end limiting groove (302), and the outer wall of the upper rear end of the music score (303) is tightly fitted with the outer wall of the upper front end of the storage rack (301).

7. The adjustable vocal training auxiliary device according to claim 1, characterized in that: The inner wall of the front end of the microphone holder (205) is tightly fitted with the outer wall of the microphone (207).

8. The adjustable vocal training auxiliary device according to claim 1, characterized in that: Anti-skid pads (206) are fixedly connected to both sides of the inner wall at the upper end of the microphone stand (205), and the adjacent two sides of the anti-skid pads (206) are tightly fitted to the two sides of the outer wall of the middle part of the microphone (207).

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