Vocal music performance expression auxiliary correction mirror

Abstract

The utility model discloses a vocal music performance expression auxiliary correction mirror which comprises a base, and an adjusting assembly is arranged on the top of the base. The adjusting assembly comprises a first auxiliary block, one side of the rotating rod is fixedly connected with a second auxiliary block, the adjusting assembly further comprises an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with a protruding block, and the top of the base is fixedly connected with a third auxiliary block. And one end of the convex block is rotationally connected with one end of the third auxiliary block. The utility model relates to the technical field of correction glasses. According to the vocal music performance expression auxiliary correction mirror, by starting an electric telescopic rod, a butt joint block can push a rotating rod to rotate, and finally the correction mirror body can be adjusted to adjust the angle, a triangular structure is formed among the rotating rod, the electric telescopic rod and a base, and all components at the three corners are rotationally connected; and when the length of the electric telescopic rod is changed, the number of angles in the triangle can be automatically and adaptively changed.

Description

Technical Field

[0001] The utility model relates to the technical field of corrective lenses, in particular to a pair of corrective lenses for assisting vocal performance expressions. Background Art

[0002] The Vocal Expression Assist Corrector is a tool designed specifically for vocal learners and performers to help them better adjust and improve their facial expressions during performance. Facial expression is a crucial component of emotional expression in vocal performance. Through the corrector, performers can observe their entire facial expression during singing, including the movement of their eyes, eyebrows, and cheek muscles. This allows them to adjust their expressions to be more natural and vivid, in line with the emotions expressed in the song, and enhance the appeal and expressiveness of their performance.

[0003] The angles of existing corrective glasses are usually fixed or have a limited adjustable range, which makes it difficult to meet the observation needs of different heights, different singing postures and different performance scenarios. This may cause practitioners to be unable to obtain the best observation angle, affecting the correction effect.

[0004] Therefore, the utility model provides a vocal performance expression auxiliary correction mirror to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a vocal performance expression-assisting correction mirror, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a vocal performance expression auxiliary correction mirror, including a base, and an adjustment component is provided on the top of the base; the adjustment component includes a first auxiliary block, the first auxiliary block is fixedly connected to the top of the base, and a rotating rod is rotatably connected between the inner walls of the first auxiliary block, one side of the rotating rod is fixedly connected to the second auxiliary block, and the inner wall of the second auxiliary block is rotatably connected to the docking block, the adjustment component also includes an electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected to one side of the docking block, one end of the electric telescopic rod is fixedly connected to a protruding block, the top of the base is fixedly connected to a third auxiliary block, and one end of the protruding block is rotatably connected to one end of the third auxiliary block.

[0007] Furthermore, a protective shell is fixedly connected to one side of the rotating rod, and an assembly block is fixedly connected to the inner wall of the protective shell.

[0008] By adopting the above technical solution, a protective effect is achieved and the worm is installed.

[0009] Furthermore, one side of the rotating rod is rotatably connected to a worm gear, one side of the worm gear is fixedly connected to a rotating shaft, and the rotating shaft passes through one side of the protective shell.

[0010] By adopting the above technical solution, other important components can be installed.

[0011] Furthermore, one end of the rotating shaft is fixedly connected to a mounting plate, and one side of the mounting plate is fixedly connected to a corrective lens body.

[0012] By adopting the above technical solution, it is used to install corrective lenses.

[0013] Furthermore, a worm is rotatably connected between the two assembly blocks, and the worm is engaged with the worm wheel.

[0014] By adopting the above technical solution, it is used to transmit power.

[0015] Furthermore, a servo motor is fixedly mounted on one side of the rotating rod, and an output shaft of the servo motor is fixedly connected to one end of the worm.

[0016] By adopting the above technical solution, power is provided to drive the worm to rotate.

[0017] Beneficial effects

[0018] The utility model provides a vocal performance expression-assisting correction lens. Compared with the existing technology, it has the following advantages:

[0019] 1. The vocal performance expression auxiliary correction mirror can adjust the angle of the correction mirror body by starting the electric telescopic rod and then pushing the rotating rod to rotate through the docking block. A triangular structure is formed between the rotating rod, the electric telescopic rod and the base, and the components at the three corners are all rotatably connected. When the length of the electric telescopic rod changes, the angles within the triangle can also automatically adapt to the change.

[0020] 2. The vocal performance expression auxiliary correction mirror can drive the worm to rotate by starting the servo motor, and the rotation of the worm drives the rotation of the worm gear, and the worm gear drives the rotation of the shaft, and the rotation of the shaft drives the rotation of the mounting plate, and the mounting plate can drive the correction mirror body to rotate and adjust. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the present invention or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1 This is a three-dimensional diagram of the external structure of the utility model;

[0023] Figure 2 It is a structural side view of the utility model;

[0024] Figure 3 It is a top view of the structure of the utility model;

[0025] Figure 4 It is a partial structural side view of the utility model.

[0026] In the figure: 1. Base; 2. Adjustment assembly; 21. First auxiliary block; 22. Rotating rod; 23. Second auxiliary block; 24. Docking block; 25. Electric telescopic rod; 26. Protruding block; 27. Third auxiliary block; 28. Protective shell; 29. ​​Worm gear; 210. Rotating shaft; 211. Assembly block; 212. Worm; 213. Servo motor; 214. Mounting plate; 215. Corrective lens body. DETAILED DESCRIPTION

[0027] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are all based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] The present application will be further described in detail below with reference to the accompanying drawings and examples.

[0029] Reference Figures 1 to 4 The embodiment of the present application provides a vocal performance expression auxiliary correction lens, including a base 1, and an adjustment component 2 is provided on the top of the base 1; the adjustment component 2 includes a first auxiliary block 21, the first auxiliary block 21 is fixedly connected to the top of the base 1, and a rotating rod 22 is rotatably connected between the inner walls of the first auxiliary block 21, and a second auxiliary block 23 is fixedly connected to one side of the rotating rod 22, and a docking block 24 is rotatably connected to the inner wall of the second auxiliary block 23. The adjustment component 2 also includes an electric telescopic rod 25, the movable end of the electric telescopic rod 25 is fixedly connected to one side of the docking block 24, and one end of the electric telescopic rod 25 is fixedly connected to a protruding block 26. The top of the base 1 is fixedly connected to a third auxiliary block 27, and one end of the protruding block 26 is rotatably connected to one end of the third auxiliary block 27.

[0030] During specific implementation: by starting the electric telescopic rod 25, the rotating rod 22 can be pushed to rotate through the docking block 24, and finally the corrective lens body 215 can be adjusted to adjust the angle. A triangular structure is formed between the rotating rod 22, the electric telescopic rod 25 and the base 1, and the components at the three corners are all rotatably connected. When the length of the electric telescopic rod 25 changes, the angles within the triangle can also automatically adapt to the change.

[0031] Reference Figures 1 to 4 In one aspect of this embodiment, a protective shell 28 is fixedly connected to one side of the rotating rod 22, and an assembly block 211 is fixedly connected to the inner wall of the protective shell 28. A worm gear 29 is rotatably connected to one side of the rotating rod 22, and a rotating shaft 210 is fixedly connected to one side of the protective shell 28. The rotating shaft 210 passes through one side of the protective shell 28. One end of the rotating shaft 210 is fixedly connected to a mounting plate 214, and one side of the mounting plate 214 is fixedly connected to a corrective lens body 215. A worm 212 is rotatably connected between the two assembly blocks 211, and the worm 212 meshes with the worm gear 29. A servo motor 213 is fixedly mounted on one side of the rotating rod 22, and the output shaft of the servo motor 213 is fixedly connected to one end of the worm 212.

[0032] During specific implementation: by starting the servo motor 213, the worm 212 can be driven to rotate, the rotation of the worm 212 can drive the worm wheel 29 to rotate, the worm wheel 29 can drive the rotating shaft 210 to rotate, the rotating shaft 210 can drive the mounting plate 214 to rotate, and the mounting plate 214 can drive the corrective lens body 215 to rotate and adjust.

[0033] All electrical equipment in this solution are powered by external power supplies.

[0034] Working principle: By starting the electric telescopic rod 25, the rotating rod 22 can be pushed to rotate through the docking block 24, and finally the corrective lens body 215 can be adjusted for angle adjustment. A triangular structure is formed between the rotating rod 22, the electric telescopic rod 25 and the base 1, and the components at the three corners are rotatably connected. When the length of the electric telescopic rod 25 changes, the angles within the triangle can also automatically adapt to the change. By starting the servo motor 213, the worm 212 can be driven to rotate, and the rotation of the worm 212 can drive the worm gear 29 to rotate. The worm gear 29 can then drive the rotating shaft 210 to rotate, and the rotating shaft 210 can then drive the mounting plate 214 to rotate. The mounting plate 214 can then drive the corrective lens body 215 to rotate and adjust.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vocal performance expression assisting correction lens, comprising a base (1), characterized in that: The top of the base (1) is provided with an adjustment assembly (2); the adjustment assembly (2) comprises a first auxiliary block (21), the first auxiliary block (21) is fixedly connected to the top of the base (1), a rotating rod (22) is rotatably connected between the inner walls of the first auxiliary block (21), a second auxiliary block (23) is fixedly connected to one side of the rotating rod (22), and a docking block (24) is rotatably connected to the inner wall of the second auxiliary block (23); the adjustment assembly (2) further comprises an electric telescopic rod (25), a movable end of the electric telescopic rod (25) is fixedly connected to one side of the docking block (24), one end of the electric telescopic rod (25) is fixedly connected to a protruding block (26), and a third auxiliary block (27) is fixedly connected to the top of the base (1), and one end of the protruding block (26) is rotatably connected to one end of the third auxiliary block (27).

2. The vocal performance expression assisting correction lens according to claim 1, characterized in that: One side of the rotating rod (22) is fixedly connected to a protective shell (28), and the inner wall of the protective shell (28) is fixedly connected to an assembly block (211).

3. The vocal performance expression assisting correction lens according to claim 1, characterized in that: One side of the rotating rod (22) is rotatably connected to a worm gear (29), one side of the worm gear (29) is fixedly connected to a rotating shaft (210), and the rotating shaft (210) passes through one side of the protective shell (28).

4. The vocal performance expression assisting correction lens according to claim 3, characterized in that: One end of the rotating shaft (210) is fixedly connected to a mounting plate (214), and one side of the mounting plate (214) is fixedly connected to a corrective lens body (215).

5. The vocal performance expression assisting correction lens according to claim 2, characterized in that: A worm (212) is rotatably connected between the two assembly blocks (211), and the worm (212) is meshed with a worm wheel (29).

6. The vocal performance expression-aiding corrective lens according to claim 1, characterized in that: A servo motor (213) is fixedly mounted on one side of the rotating rod (22), and an output shaft of the servo motor (213) is fixedly connected to one end of the worm (212).

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