A vocal waist and abdomen strength training component

Abstract

The utility model belongs to the technical field of sports and fitness products, and particularly relates to a vocal waist and abdomen training component, including a fixed waist belt and a mounting groove, the mounting groove is arranged in the inner circle of the fixed waist belt, and a waist limiting mechanism is arranged on the side of the mounting groove, and the waist limiting mechanism includes a connecting unit and a clamping unit. The vocal waist and abdomen training component is convenient for students to install the fixed waist belt on the waist when using the component by setting the waist limiting mechanism, and the arc-shaped clamping plate provides an elastic support for the waist on both sides. At the same time, the anti-skid pad fixedly installed on the inner wall of the arc-shaped clamping plate can increase the static friction of the contact, making the wearing of the fixed waist belt more stable. By setting a fixed block, after the fixed waist belt is worn, the soft and stretchable concave plate is stretched to different degrees according to the waist circumference of each student, and then inserted into the slide groove arranged on the upper surface of the fixed block, and the soft and stretchable concave plate and the fixed block are connected by a locking member to keep them fixed and not easy to fall off.

Description

Technical Field

[0001] The utility model relates to the technical field of sports and fitness products, in particular to a vocal waist and abdomen strength training component. Background Art

[0002] During the vocal teaching process in school, it was found that the students' abdominal strength decreased, resulting in off-tune singing due to lack of breath. Therefore, special equipment is needed for training.

[0003] The existing equipment used for waist and abdomen strength training occupies a large area and is relatively bulky, which is not convenient enough for training.

[0004] A waist and abdomen strength trainer as disclosed in Chinese patent CN220213825U comprises a front plate, a seat cushion and a leg support, a sliding mechanism is provided at the bottom of the seat cushion, the seat cushion is slidably connected to the front plate through the sliding mechanism, the top of the leg support is rotatably connected to the support leg, an adjustment mechanism is provided inside the support leg, the support leg is rotatably connected to the front plate through the adjustment mechanism, a support shaft is fixedly installed on one side and the top of the support leg, and a leg clamp is fixedly installed on the top of the seat cushion. The beneficial effects of the utility model are as follows: the waist and abdomen strength trainer extends the rear part of the front plate, slides the seat cushion to the folding plate through a pulley, so that the trainee can lie on the front plate and do sit-ups with a sponge to train abdominal strength, and the folding plate can be folded to the bottom of the front plate and the leg support can be folded to the bottom of the front plate by controlling the folding part at the bottom of the front plate, thereby increasing the training methods, improving the training efficiency, saving space and facilitating storage.

[0005] However, the overall size of the waist and abdomen strength trainer is too large to be used by many students at the same time, and it is also not convenient for teachers to train vocal music while teaching.

[0006] To this end, we proposed a vocal waist and abdomen strength training component to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide a vocal waist and abdomen strength training component to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vocal waist and abdomen training component, comprising a fixed waist belt and a mounting groove, wherein the mounting groove is provided in the inner circle of the fixed waist belt, the mounting grooves are symmetrically distributed on both sides of the inner circle of the fixed waist belt, and a waist limiting mechanism is provided on the side of the mounting groove;

[0009] The waist limiting mechanism includes a connecting unit and a clamping unit, the connecting unit includes a fixing plate, a spring groove, a compression spring and a connecting plate, the fixing plate is fixedly installed on the inner wall of the installation groove, the spring groove is opened on the side of the fixing plate, the compression spring is fixedly installed on the inner wall of the spring groove, and the connecting plate is fixedly installed on the surface of one end of the compression spring.

[0010] Preferably, the clamping unit comprises an arc-shaped clamping plate and an anti-skid gasket, wherein the arc-shaped clamping plate is fixedly mounted on a side surface of one end of the connecting plate, and the anti-skid gasket is fixedly mounted on a middle position of an inner wall of the arc-shaped clamping plate.

[0011] Preferably, a bevel groove is provided on the side surface of one end of the fixed waist belt, a fixed block is fixedly installed on the surface of the bevel groove, a sliding groove is provided on the upper surface of the fixed block, a soft stretchable concave plate is installed on the inner wall of the sliding groove, and a locking piece is installed on the side surface of the fixed block. After the soft stretchable concave plate is inserted into the sliding groove, the soft stretchable concave plate and the fixed block are fixedly connected by the locking piece to prevent the fixed waist belt from falling off easily.

[0012] Preferably, an inflation mechanism is provided on the inner wall of the fixed waist belt, the inflation mechanism includes a mounting unit and an inflation unit, the mounting unit includes a fixed column, an inflatable airbag and an exhaust hole, the fixed column is fixedly mounted on the inner wall of the circular groove, the inflatable airbag is fixedly mounted on the side surface of one end of the fixed column, and the exhaust hole is opened on the upper surface of the inflatable airbag.

[0013] Preferably, the inflation unit includes an inflation tube and an inflation pump, the inflation tube is fixedly mounted on the bottom surface of the inflatable airbag, the inflation pump is fixedly mounted on the outer surface of the fixed waist belt, and the side surface of the inflation pump is fixedly connected to the surface of one end of the inflation tube.

[0014] Preferably, the inflatable airbag is fixedly installed in the middle position of the inner circle of the fixed waist belt, and the exhaust holes are arranged in sequence at equal intervals on the upper surface of the inflatable airbag. The inflatable airbag is exhausted through the multiple exhaust holes arranged at equal intervals on its upper surface to reduce the bulging degree of the inflatable airbag for waist and abdomen training.

[0015] Preferably, the arc-shaped clamping plate fits the waist, and the anti-slip gasket is made of skin-friendly rubber material.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The vocal waist and abdomen strength training component is provided with a waist limiting mechanism, which is convenient for students to install the fixed belt around the waist when using the component. The arc-shaped clamping plate provides elastic support for the waist on both sides. At the same time, the anti-slip pad fixedly installed on the inner wall of the arc-shaped clamping plate can increase the static friction of the contact, making the wearing of the fixed belt more stable.

[0018] 2. The vocal waist and abdomen strength training component is provided with a fixed block. After the fixed belt is worn, the soft stretchable concave plate is stretched to different degrees according to the waist circumference of each student, and then inserted into the slide groove opened on the upper surface of the fixed block. The soft stretchable concave plate and the fixed block are connected by a locking fastener to keep them fixed and not easy to fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the waist limiting mechanism structure of the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0022] Figure 4 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0023] In the figure: 1. fixed belt; 2. circular groove; 3. fixed column; 301. inflatable airbag; 302. exhaust hole; 303. inflatable tube; 304. inflatable pump; 305. mounting groove; 306. fixing plate; 307. spring groove; 308. compression spring; 309. connecting plate; 310. arc clamping plate; 311. anti-slip gasket; 312. inclined groove; 313. fixed block; 314. slide groove; 315. soft and stretchable concave plate; 316. locking piece. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0026] Embodiment 1: A vocal waist and abdomen training assembly, comprising a fixed waist belt 1 and a mounting groove 305, wherein the mounting groove 305 is provided in the inner circle of the fixed waist belt 1, the mounting groove 305 is symmetrically distributed on both sides of the inner circle of the fixed waist belt 1, and a waist limiting mechanism is provided on the side of the mounting groove 305;

[0027] The waist limiting mechanism includes a connecting unit and a clamping unit. The connecting unit includes a fixing plate 306, a spring groove 307, a compression spring 308 and a connecting plate 309. The fixing plate 306 is fixedly installed on the inner wall of the installation groove 305. The spring groove 307 is opened on the side of the fixing plate 306. The compression spring 308 is fixedly installed on the inner wall of the spring groove 307. The connecting plate 309 is fixedly installed on the surface of one end of the compression spring 308.

[0028] The clamping unit includes an arc-shaped clamping plate 310 and an anti-skid pad 311. The arc-shaped clamping plate 310 is fixedly installed on the side of one end of the connecting plate 309, and the anti-skid pad 311 is fixedly installed in the middle position of the inner wall of the arc-shaped clamping plate 310. The arc-shaped clamping plate 310 fits the waist, and the anti-skid pad 311 is made of skin-friendly rubber material. By setting a waist limiting mechanism, it is convenient for students to install the fixed belt 1 around their waist when using this component. The arc-shaped clamping plate 310 provides an elastic support for the waist on both sides. At the same time, the anti-skid pad 311 fixedly installed on the inner wall of the arc-shaped clamping plate 310 can increase the static friction of the contact, making the wearing of the fixed belt 1 more stable.

[0029] After learning to wear the fixed waist belt 1 around the waist, both sides of the waist contact the anti-skid pads 311 and the arc-shaped clamping plate 310, and as it is worn and tightened, the arc-shaped clamping plate 310 is squeezed so that the compression spring 308 is squeezed to generate a restoring elastic force for reverse squeezing, making it less likely for the fixed waist belt 1 to shift when worn.

[0030] Embodiment 2: Based on embodiment 1, a bevel groove 312 is provided on the side surface of one end of the fixed waist belt 1, a fixed block 313 is fixedly installed on the surface of the bevel groove 312, a slide groove 314 is provided on the upper surface of the fixed block 313, a soft stretchable concave plate 315 is installed on the inner wall of the slide groove 314, and a locking piece 316 is installed on the side of the fixed block 313. By setting the fixed block 313, after the fixed waist belt 1 is worn, the soft stretchable concave plate 315 is stretched to different degrees according to the waist circumference of each student, and then inserted into the slide groove 314 provided on the upper surface of the fixed block 313, and the soft stretchable concave plate 315 and the fixed block 313 are connected by the locking piece 316 to keep them fixed and not easy to fall off.

[0031] An inflation mechanism is arranged on the inner wall of the fixed waist belt 1, and the inflation mechanism includes a mounting unit and an inflation unit, and the mounting unit includes a fixed column 3, an inflatable airbag 301 and an exhaust hole 302, the fixed column 3 is fixedly mounted on the inner wall of the circular groove 2, the inflatable airbag 301 is fixedly mounted on the side surface of one end of the fixed column 3, and the exhaust hole 302 is opened on the upper surface of the inflatable airbag 301, and the inflation unit includes an inflation tube 303 and an inflation pump 304, the inflation tube 303 is fixedly mounted on the bottom surface of the inflatable airbag 301, and the inflation pump 304 is fixedly mounted on the outer surface of the fixed waist belt 1, and the side surface of the inflation pump 304 is fixedly connected to the surface of one end of the inflation tube 303.

[0032] The inflatable airbag 301 is fixedly installed at the middle position of the inner circle of the fixed waist belt 1 , and the exhaust holes 302 are sequentially opened on the upper surface of the inflatable airbag 301 at equal intervals.

[0033] After the fixed waist belt 1 is worn, the soft and stretchable concave plate 315 is stretched to a suitable position according to the waist circumference of each student and then inserted into the slide groove 314 for fixation. The locking piece 316 is inserted into the hole passing through the side of the fixing block 313 to connect the soft and stretchable concave plate 315 and the fixing block 313 so that the fixed waist belt 1 is worn firmly and will not fall off. The air pump 304 inflates the inflatable airbag 301 through the inflatable tube 303 to perform compression training on the waist and abdomen.

[0034] 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 statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A vocal waist and abdomen training component, comprising a fixed waist belt (1) and a mounting groove (305), wherein the mounting groove (305) is provided in the inner circle of the fixed waist belt (1), and the mounting groove (305) is symmetrically distributed on both sides of the inner circle of the fixed waist belt (1), characterized in that: A waist limiting mechanism is arranged on the side of the installation groove (305); The waist limiting mechanism comprises a connecting unit and a clamping unit, wherein the connecting unit comprises a fixing plate (306), a spring groove (307), a compression spring (308) and a connecting plate (309), wherein the fixing plate (306) is fixedly mounted on the inner wall of the mounting groove (305), the spring groove (307) is opened on the side of the fixing plate (306), the compression spring (308) is fixedly mounted on the inner wall of the spring groove (307), and the connecting plate (309) is fixedly mounted on the surface of one end of the compression spring (308).

2. A vocal waist and abdomen strength training component according to claim 1, characterized in that: The clamping unit comprises an arc-shaped clamping plate (310) and an anti-slip gasket (311); the arc-shaped clamping plate (310) is fixedly mounted on the side surface of one end of the connecting plate (309); and the anti-slip gasket (311) is fixedly mounted on the middle position of the inner wall of the arc-shaped clamping plate (310).

3. A vocal waist and abdomen strength training component according to claim 1, characterized in that: A bevel groove (312) is provided on the side surface of one end of the fixed waist belt (1); a fixed block (313) is fixedly installed on the surface of the bevel groove (312); a slide groove (314) is provided on the upper surface of the fixed block (313); a soft and stretchable concave plate (315) is installed on the inner wall of the slide groove (314); and a locking member (316) is installed on the side surface of the fixed block (313).

4. The vocal waist and abdomen strength training component according to claim 1, characterized in that: The inner wall of the fixed waist belt (1) is provided with an inflation mechanism, the inflation mechanism comprising a mounting unit and an inflation unit, the mounting unit comprising a fixed column (3), an inflation airbag (301) and an exhaust hole (302), the fixed column (3) being fixedly mounted on the inner wall of the circular groove (2), the inflation airbag (301) being fixedly mounted on the side surface of one end of the fixed column (3), and the exhaust hole (302) being opened on the upper surface of the inflation airbag (301).

5. A vocal waist and abdomen strength training component according to claim 4, characterized in that: The inflation unit comprises an inflation tube (303) and an inflation pump (304); the inflation tube (303) is fixedly mounted on the bottom surface of the inflation airbag (301); the inflation pump (304) is fixedly mounted on the outer surface of the fixed waist belt (1); and the side surface of the inflation pump (304) is fixedly connected to the surface of one end of the inflation tube (303).

6. A vocal waist and abdomen strength training assembly according to claim 4, characterized in that: The inflatable airbag (301) is fixedly mounted at the middle position of the inner circle of the fixed waist belt (1), and the exhaust holes (302) are sequentially arranged at equal intervals on the upper surface of the inflatable airbag (301).

7. The vocal waist and abdomen strength training component according to claim 2, characterized in that: The arc-shaped clamping plate (310) fits the waist, and the anti-slip pad (311) is made of skin-friendly rubber material.

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