Device convenient for vocal music vocal training

Abstract

The utility model relates to a training device convenient for vocal music sounding, which comprises an abdomen pressing pad, a control box is fixedly mounted outside the abdomen pressing pad, a rotating rod is movably mounted inside the control box, a fixing belt is fixedly mounted outside the rotating rod, a gear is fixedly mounted at the top of the rotating rod, and a rotating shaft is fixedly mounted at the bottom of the gear. A fixing plate is fixedly installed at the top of the control box, a tension spring is fixedly installed outside the fixing plate, and a fixing rod is fixedly installed at the top of the control box. According to the device convenient for vocal music vocal training, after an abdomen pressing pad is placed on a part needing to be pressed and a fixing belt is wound around the waist and the abdomen by a circle, a clamping plate is inserted into the control box from the right side of the control box, when a hinged plate enters the control box, the inner wall of the control box extrudes the hinged plate, and meanwhile, a first spring is compressed; and when the pressure on the hinge plate disappears, the first spring rebounds, and the hinge plate is clamped with the through groove, so that the clamping plate is connected with the control box.

Description

Technical Field

[0001] The utility model relates to the technical field of vocal training, in particular to a device for vocal training. Background Art

[0002] Vocal music refers to a form of music sung with human voice. Vocal music is mainly based on human vocal cords, with the help of oral cavity, tongue and nasal cavity to produce pleasant, continuous and rhythmic sounds. In vocal music practice, the most important thing is breath and voice training. Existing breath training methods mostly use abdominal breathing, which acts on the abdomen by inhaling and exhaling, so that the chest cavity remains stable, thereby ensuring breath stability in voice training and eliminating vibrato and voice shaking.

[0003] When performing vocal training, in order to accurately find the exact pressure position of abdominal breathing during practice, an abdominal compression device is needed to assist. However, most abdominal compression devices are worn with elastic bands, which can easily cause the abdominal compression device to slip down, resulting in poor practice effects. Therefore, a device that facilitates vocal training is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device that is convenient for vocal voice training and has the advantages of making the abdominal compression device more stable to wear. It solves the problem that when performing vocal training, in order to accurately find the exact pressure position of abdominal breathing during practice, it is necessary to use an abdominal compression device to assist. However, most abdominal compression devices are worn with elastic bands, which can easily cause the abdominal compression device to slip down, resulting in poor training effect.

[0005] To achieve the above object, the utility model provides the following technical solution: a device for vocal training, comprising an abdominal pressure pad, an adjustment structure is arranged on the outside of the abdominal pressure pad, and a connection structure is arranged on the outside of the adjustment structure;

[0006] The adjustment structure includes a control box, a rotating rod, a fixing belt, a gear, a fixing plate, a tension spring, a fixing rod and a buckle. The control box is fixedly installed on the outside of the abdominal compression pad, the rotating rod is movably installed inside the control box, the fixing belt is fixedly installed on the outside of the rotating rod, the gear is fixedly installed on the top of the rotating rod, the fixing plate is fixedly installed on the top of the control box, the tension spring is fixedly installed on the outside of the fixing plate, the fixing rod is fixedly installed on the top of the control box, and the buckle is movably installed on the outside of the fixing rod;

[0007] The connecting structure includes a card plate, a hinged plate, a first spring, a pressing rod, a pressing plate and a second spring. The card plate is fixedly installed on the outside of the fixing belt, the hinged plate is hinged on the outside of the card plate, the first spring is fixedly installed on the outside of the card plate, the pressing rod is movably installed on the inside of the control box, the pressing plate is fixedly installed on the outside of the pressing rod, and the second spring is sleeved on the outside of the pressing rod.

[0008] Furthermore, the top of the rotating rod passes through the control box and is fixedly connected to the gear, and the fixing belt passes through the control box and extends to the outside of the control box.

[0009] Furthermore, the tension spring is fixedly connected to the outside of the buckle, and the buckle is meshed with the gear.

[0010] Furthermore, a card slot is provided inside the right side of the control box, the card plate is engaged with the card slot, and a through slot is provided inside the control box.

[0011] Furthermore, the pressing rod passes through the through slot and is movably connected to the through slot, and the pressing plate is located inside the through slot.

[0012] Furthermore, the hinge plate is clamped with the through slot, and there are two hinge plates, which are respectively located at the upper and lower sides of the clamping plate.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] 1. The device is convenient for vocal training. The abdominal pressure pad is placed on the part that needs to be subjected to pressure. After the fixing belt is wrapped around the waist and abdomen, the card plate is inserted into the control box from the right side of the control box. When the hinged plate enters the control box, the inner wall of the control box will squeeze the hinged plate, and the first spring will be compressed at the same time. When the hinged plate reaches the through slot position, the pressure on the hinged plate disappears, and the first spring rebounds so that the hinged plate will be connected with the through slot, so that the card plate and the control box are connected.

[0015] 2. The vocal training device can adjust the length of the fixing belt extending out of the control box according to the waist circumference of different practitioners. The buckle is turned, and after the buckle is away from the gear, the gear is rotated to drive the rotating rod to rotate, so as to adjust the length of the fixing belt. After the length is appropriate, the buckle is released. After the buckle is engaged with the gear, the position of the gear can be limited to prevent the gear from rotating and causing the fixing belt to loosen, so that the abdominal pressure pad can be worn more securely. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 3 This is a top view of the adjustment structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 Enlarged view of point A in the middle.

[0020] In the figure: 1. abdominal pressure pad; 2. adjustment structure; 201. control box; 202. rotating rod; 203. fixing belt; 204. gear; 205. fixing plate; 206. tension spring; 207. fixing rod; 208. buckle; 3. connection structure; 301. clamping plate; 302. hinge plate; 303. first spring; 304. pressing rod; 305. pressing plate; 306. second spring. DETAILED DESCRIPTION

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

[0022] See also Figure 1-4 In this embodiment, a device for vocal training includes an abdominal pressure pad 1, an adjustment structure 2 is arranged on the outside of the abdominal pressure pad 1, and a connection structure 3 is arranged on the outside of the adjustment structure 2.

[0023] The adjustment structure 2 includes a control box 201, a rotating rod 202, a fixing belt 203, a gear 204, a fixing plate 205, a tension spring 206, a fixing rod 207 and a buckle 208. The control box 201 is fixedly installed on the outside of the abdominal compression pad 1, the rotating rod 202 is movably installed inside the control box 201, the fixing belt 203 is fixedly installed on the outside of the rotating rod 202, the gear 204 is fixedly installed on the top of the rotating rod 202, the fixing plate 205 is fixedly installed on the top of the control box 201, the tension spring 206 is fixedly installed on the outside of the fixing plate 205, the fixing rod 207 is fixedly installed on the top of the control box 201, and the buckle 208 is movably installed on the outside of the fixing rod 207.

[0024] The connecting structure 3 includes a card plate 301, a hinged plate 302, a first spring 303, a pressing rod 304, a pressing plate 305 and a second spring 306. The card plate 301 is fixedly installed on the outside of the fixing belt 203, the hinged plate 302 is hinged on the outside of the card plate 301, the first spring 303 is fixedly installed on the outside of the card plate 301, the pressing rod 304 is movably installed inside the control box 201, the pressing plate 305 is fixedly installed on the outside of the pressing rod 304, and the second spring 306 is sleeved on the outside of the pressing rod 304.

[0025] exist Figure 3 In the embodiment, the fixing rod 207 passes through the buckle 208 and is rotatably connected to the buckle 208 , and the tension spring 206 is fixedly connected to the buckle 208 .

[0026] exist Figure 3 When the buckle 208 is engaged with the gear 204 , the fixing belt 203 outside the rotating rod 202 fits against the waist and abdomen, which will form a pulling force on the rotating rod 202 . At the same time, the tension spring 206 is connected to the buckle 208 , which can effectively limit the rotation of the gear 204 .

[0027] exist Figure 2 In the embodiment of the present invention, the two pressing rods 304 are pressed at the same time, the pressing plate 305 contacts the hinge plate 302, and the hinge plate 302 is pushed out of the through slot, and the card plate 301 is pulled outward at the same time, so that the fixing belt 203 can be separated from the waist and abdomen.

[0028] To sum up, the device for vocal training places the abdominal pressure pad 1 on the part that needs pressure, and after the fixing belt 203 is wrapped around the waist and abdomen, the clamping plate 301 is inserted into the control box 201 from the right side of the control box 201. When the hinged plate 302 enters the control box 201, the inner wall of the control box 201 will squeeze the hinged plate 302, and the first spring 303 will be compressed. When the hinged plate 302 reaches the through slot position, the pressure on the hinged plate 302 disappears, and the first spring 303 rebounds and the hinged plate 302 will be clamped with the through slot, so that the clamping plate 301 and the control box 201 are connected.

[0029] In addition, the vocal training device can adjust the length of the fixing belt 203 extending out of the control box 201 according to the waist circumference of different practitioners, and the buckle 208 is turned. After the buckle 208 is away from the gear 204, the gear 204 is rotated to drive the rotating rod 202 to rotate, so as to adjust the length of the fixing belt 203. After the length is appropriate, the buckle 208 is released. After the buckle 208 is engaged with the gear 204, the position of the gear 204 can be limited to prevent the gear 204 from rotating and causing the fixing belt 203 to loosen, so that the wearing of the abdominal pressure pad 1 is more stable, and the problem that in order to accurately find the accurate pressure position of abdominal breathing during practice during vocal training, it is necessary to use an abdominal pressure device to assist, but most abdominal pressure devices are worn with elastic bands, which can easily cause the abdominal pressure device to slide down and the practice effect is not good.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for vocal training, comprising an abdominal pressure pad (1), characterized in that: The abdominal pressure pad (1) is provided with an adjustment structure (2) on the outside, and the adjustment structure (2) is provided with a connection structure (3) on the outside; The adjustment structure (2) comprises a control box (201), a rotating rod (202), a fixing belt (203), a gear (204), a fixing plate (205), a tension spring (206), a fixing rod (207) and a buckle (208); the control box (201) is fixedly mounted on the outside of the abdominal pressure pad (1); the rotating rod (202) is movably mounted inside the control box (201); the fixing belt (203) is fixedly mounted on the outside of the rotating rod (202); the gear (204) is fixedly mounted on the top of the rotating rod (202); the fixing plate (205) is fixedly mounted on the top of the control box (201); the tension spring (206) is fixedly mounted on the outside of the fixing plate (205); the fixing rod (207) is fixedly mounted on the top of the control box (201); and the buckle (208) is movably mounted on the outside of the fixing rod (207); The connection structure (3) comprises a card plate (301), a hinge plate (302), a first spring (303), a pressing rod (304), a pressing plate (305) and a second spring (306); the card plate (301) is fixedly mounted on the outside of the fixing belt (203); the hinge plate (302) is hingedly mounted on the outside of the card plate (301); the first spring (303) is fixedly mounted on the outside of the card plate (301); the pressing rod (304) is movably mounted on the inside of the control box (201); the pressing plate (305) is fixedly mounted on the outside of the pressing rod (304); and the second spring (306) is sleeved on the outside of the pressing rod (304).

2. The device for facilitating vocal training according to claim 1, characterized in that: The top of the rotating rod (202) passes through the control box (201) and is fixedly connected to the gear (204), and the fixing belt (203) passes through the control box (201) and extends to the outside of the control box (201).

3. The device for facilitating vocal training according to claim 1, characterized in that: The tension spring (206) is fixedly connected to the outside of the buckle (208), and the buckle (208) is meshed with the gear (204).

4. The device for facilitating vocal training according to claim 1, characterized in that: A card slot is provided inside the right side of the control box (201), the card plate (301) is engaged with the card slot, and a through slot is provided inside the control box (201).

5. The device for facilitating vocal training according to claim 4, characterized in that: The pressing rod (304) passes through the through slot and is movably connected to the through slot, and the pressing plate (305) is located inside the through slot.

6. The device for facilitating vocal training according to claim 4, characterized in that: The hinged plate (302) is clamped with the through slot, and there are two hinged plates (302). The two hinged plates (302) are respectively located on the upper and lower sides of the clamping plate (301).

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