Singing and Speaking Vocal Training Clip

Abstract

The present invention provides a singing and speaking vocalization training clip, comprising a headband, a connecting rod and a pressing device, both ends of the headband are rotatably connected with the connecting rod, the free end of the connecting rod is rotatably connected to the pressing device, the pressing device comprises a connecting seat, a first pressing block and a second pressing block, the connecting seat is rotatably connected to the connecting rod, the connecting seat is provided with a first adjustment groove, the first pressing block is arranged in the first adjustment groove, the first pressing block is threadedly connected to the connecting seat through the first adjustment rod, and the first adjustment rod is rotatably connected to the first pressing block, the first pressing block is provided with a second adjustment groove, the second pressing block is arranged in the second adjustment groove, the second pressing block is threadedly connected to the first adjusting rod through the second adjustment rod, and the second adjustment rod is rotatably connected to the second pressing block, and pressure sensors are provided on the first pressing block and the second pressing block. The present invention can press the cheeks of the user by adjusting the first pressing block and the second pressing block to fix the size of the mouth opening, maintain the training pitch, and improve the training effect.

Description

Technical Field

[0001] The invention relates to the technical field of voice training auxiliary equipment, in particular to a singing and speaking voice training clip. Background Art

[0002] The size of the mouth opening is very important for singing and speaking. If the size of the mouth opening changes frequently, the timbre of the sound will be unstable and difficult to unify. During singing and speaking training, the size of the mouth opening may change due to long training time or personal reasons. Without auxiliary tools, it is difficult to correctly control the distance between the upper and lower teeth, resulting in poor sound roundness, resonance and pitch, reducing the training effect of singing or speaking. Summary of the invention

[0003] In view of this, the present invention proposes a singing and speaking voice training clamp, which can adjust the first pressing block and the second pressing block to press the cheeks of the user, fix the size of the mouth opening, maintain the training pitch, and improve the singing and speaking training effect.

[0004] The technical solution of the present invention is achieved in this way:

[0005] The present invention provides a singing and speaking voice training clip, comprising a headband, a connecting rod and a pressing device, both ends of the headband are rotatably connected to the connecting rod, the free end of the connecting rod is rotatably connected to the pressing device, the pressing device comprises a connecting seat, a first pressing block and a second pressing block, the connecting seat is rotatably connected to the connecting rod, the connecting seat is provided with a first adjustment groove, the first pressing block is arranged in the first adjustment groove, the first pressing block is threadedly connected to the connecting seat through the first adjusting rod, and the first adjusting rod is rotatably connected to the first pressing block, the first pressing block is provided with a second adjustment groove, the second pressing block is arranged in the second adjustment groove, the second pressing block is threadedly connected to the first adjusting rod through the second adjusting rod, and the second adjusting rod is rotatably connected to the second pressing block, and pressure sensors are provided on the first pressing block and the second pressing block.

[0006] Furthermore, a through groove is provided inside the first adjusting rod, an internal thread is provided inside the through groove, and an external thread is provided on the second adjusting rod, and the external thread cooperates with the internal thread.

[0007] Furthermore, the free end of the first adjusting rod and the free end of the second adjusting rod are both provided with an adjusting cap, and the adjusting cap of the second adjusting rod protrudes beyond the adjusting cap of the first adjusting rod.

[0008] Furthermore, the free end of the headband is also provided with a supporting device, which includes a supporting pad, a spring and a telescopic sleeve, the spring is respectively connected to the supporting pad and the headband, the telescopic sleeve is sleeved outside the spring, and the telescopic sleeve is respectively connected to the supporting pad and the headband.

[0009] Furthermore, it also includes an auxiliary headband, and both ends of the auxiliary headband are respectively rotatably connected to the connecting rod.

[0010] Furthermore, the headband and the auxiliary headband both include a fixed section and an adjusting section, the free end of the fixed section is slidably connected to the adjusting section, and the adjusting section is rotatably connected to the connecting rod.

[0011] Furthermore, a flip cover is hinged on the connecting seat, and a groove is provided inside the flip cover, and the groove corresponds to the first adjusting rod and the second adjusting rod.

[0012] Furthermore, both the first adjusting rod and the second adjusting rod are provided with scales.

[0013] Furthermore, the flip cover is provided with an observation window.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The singing and speaking voice training clip provided by the present invention can fix the distance between the upper and lower teeth, maintain the size of the mouth opening, ensure the singing and speaking pitch, and improve the training effect by adjusting the first pressing block and the second pressing block to press the cheeks of the user; according to the size of the user's mouth opening, the first pressing block and the second pressing block can cooperate to press the cheeks corresponding to the mouths opened with different sizes, and the clip has high applicability; the first pressing block and the second pressing block can be adjusted up and down step by step by means of threads, which is convenient for finding the most suitable pressing force and avoiding discomfort to the user caused by jumping pressing; the connection between the connecting rod and the headband and the connecting rod and the pressing device are all rotating connections, which is convenient for adjusting the pressing device to a position suitable for pressing the cheeks, thereby improving the pressing effect of the cheeks. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the singing and speaking vocalization training clip of the present invention;

[0017] Figure 2 It is a side view structural schematic diagram of the singing and speaking vocalization training clip of the present invention;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the pressing device of the present invention connected with the connecting rod;

[0019] Figure 4It is a schematic cross-sectional structure diagram of the pressing device of the singing and speaking voice training clip of the present invention;

[0020] Figure 5 for Figure 1 A schematic diagram of the enlarged cross-sectional structure of the local A in the middle;

[0021] In the figure, 1 is a headband, 2 is a connecting rod, 3 is a pressing device, 31 is a connecting seat, 32 is a first pressing block, 33 is a second pressing block, 34 is a first adjusting groove, 35 is a first adjusting rod, 36 is a second adjusting groove, 37 is a second adjusting rod, 38 is an adjusting cap, 39 is a through groove, 4 is a scale, 5 is a supporting device, 51 is a supporting pad, 52 is a spring, 53 is a telescopic sleeve, 6 is an auxiliary headband, 7 is a flip cover, 8 is a groove, 9 is a fixed section, and 10 is an adjusting section. DETAILED DESCRIPTION

[0022] In order to better understand the technical content of the present invention, specific embodiments are provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0023] Example 1

[0024] See also Figures 1 to 5The singing and speaking vocalization training clip provided by the present invention comprises a headband 1, a connecting rod 2 and a pressing device 3. Both ends of the headband 1 are rotatably connected to the connecting rod 2, and the free end of the connecting rod 2 is rotatably connected to the pressing device 3. When singing or speaking training, it is convenient to adjust the pressing device 3 according to the specific situation of the user, so that the pressing device 3 is rotated to the corresponding position of the face, press the face corresponding to the jaw, fix the open mouth shape, maintain the pitch, and improve the effect of singing and speaking practice; the pressing device 3 comprises a connecting seat 31, a first pressing block 32 and a second pressing block 33, and the connecting seat 31 and the connecting rod 2 are rotatably connected. The connecting seat 31 is provided with a first adjusting groove 34, and the first pressing block 32 is arranged in the first adjusting groove 34. The first pressing block 32 is threadedly connected to the connecting seat 31 through a first adjusting rod 35, and the first adjusting rod 35 is rotatably connected to the first pressing block 32. The first pressing block 32 can be driven to move up and down by adjusting the first adjusting rod 35 up and down. When the user is training to sing or speak, the second pressing block 33 is used to press the cheek corresponding to the jaw to maintain the distance between the jaws, so that the mouth is opened and fixed to a certain extent, thereby improving the training effect. The first pressing block 32 can be gradually adjusted by thread adjustment. The pressing force of the pressing block 32 is to avoid the discomfort caused by jumping pressing to the user, wherein the first pressing block 32 is used in conjunction with the second pressing block 33, and the first pressing block 32 and the second pressing block 33 are used to change the distance between the upper and lower teeth. When the first pressing block 32 and the second pressing block 33 are used in conjunction, the pressing surface of the second pressing block 33 should be parallel to the pressing surface of the first pressing block 32 to improve the pressing effect; wherein the shapes of the first pressing block 32 and the second pressing block 33 can be set to the shape of the gap between the upper and lower teeth when the mouth is opened; the first pressing block 32 is provided with a second adjusting groove 36, and the second pressing block 33 is arranged on the first In the second adjustment groove 36, the second pressing block 33 is threadedly connected to the first adjusting rod 35 through the second adjusting rod 37, and the second adjusting rod 37 is rotatably connected to the second pressing block 33. When the mouth opening amplitude is relatively small during singing and speaking training, it is only necessary to adjust the second pressing block 33 to press the cheek through the second adjusting rod 37; the first pressing block 32 and the second pressing block 33 are both provided with pressure sensors (not marked), and the pressure sensors can sense the force of the first pressing block 32 and the second pressing block 33 pressing on the face to avoid excessive pressing. The optional model of the pressure sensor is FSS010WNSX.

[0025] Working principle: When in use, the headband 1 is put on the head of the present invention, and the headband 1 is adjusted according to the size of the user's head and face for easy wearing. The connecting rod 2 and the pressing device 3 are rotated to make the pressing device 3 located at a suitable position on the face, so as to press the cheeks during singing or speaking training. According to the user's mouth opening amplitude, the second pressing block 33 is adjusted to press the cheeks through the second adjusting rod 37 to fix the distance between the upper and lower rows of teeth. When the user opens the mouth to a large extent and the second pressing block 33 alone cannot meet the pressing condition, the first adjusting rod 35 is adjusted to make the first pressing block 32 approach one side of the second pressing block 33 until the pressing surface of the first pressing block 32 is parallel to the pressing surface of the second pressing block 33, and the cheeks are pressed by the first pressing block 32 and the second pressing block 33 together to fix the distance between the upper and lower rows of teeth, maintain the training pitch, and improve the training effect.

[0026] Specifically, a through slot 39 is provided inside the first adjusting rod 35, and an internal thread is provided inside the through slot 39. The second adjusting rod 37 is provided with an external thread, and the external thread and the internal thread cooperate with each other. The through slot 39 allows the second adjusting rod 37 to pass through the first adjusting rod 35, which facilitates the second adjusting rod 37 to adjust the second pressing block 33 to press the cheek. The thread adjustment can achieve gradual pressing to avoid excessive pressing force.

[0027] Specifically, the free ends of the first adjustment rod 35 and the second adjustment rod 37 are both provided with an adjustment cap 38, and the adjustment cap 38 of the second adjustment rod 37 protrudes from the adjustment cap 38 of the first adjustment rod 35. The first adjustment rod 35 and the second adjustment rod 37 can be adjusted by the adjustment cap 38, which is simple and convenient, and the adjustment cap 38 is provided with anti-slip grooves.

[0028] Example 2

[0029] See also Figures 1 to 5 The difference between this embodiment and embodiment 1 is that the free end of the headband 1 is further provided with a support device 5, the support device 5 comprises a support pad 51, a spring 52 and a telescopic sleeve 53, the spring 52 is respectively connected to the support pad 51 and the headband 1, the telescopic sleeve 53 is sleeved outside the spring 52, and the telescopic sleeve 53 is respectively connected to the support pad 51 and the headband 1. The contact area between the present invention and the user's head is increased, and the stability of use is enhanced; when the mouth is opened wide, some users have relatively high cheekbones, and the support device 5 can avoid the squeezing of other parts of the face by the connecting rod 2 to a certain extent.

[0030] Specifically, it also includes an auxiliary headband 6, and both ends of the auxiliary headband 6 are respectively rotatably connected to the connecting rod 2. The auxiliary headband 6 can play an auxiliary fixing role to avoid displacement when the head shakes.

[0031] Specifically, the headband 1 and the auxiliary headband 6 each include a fixed section 9 and an adjustment section 10, the free end of the fixed section 9 is slidably connected to the adjustment section 10, and the adjustment section 10 is rotatably connected to the connecting rod 2. The fixed section 9 and the adjustment section 10 can adjust the size of the headband 1 according to the usage situation, which is convenient for use.

[0032] Example 3

[0033] See also Figures 1 to 5 The difference between this embodiment and the first embodiment is that a flap 7 is hinged on the connection seat 31, and a groove 8 is provided inside the flap 7, and the groove 8 corresponds to the first adjustment rod 35 and the second adjustment rod 37. The flap 7 can protect the first adjustment rod 35 and the second adjustment rod 37, avoid misoperation of the first adjustment rod 35 and the second adjustment rod 37, and also avoid dust accumulation, wherein a protective pad (not shown) is provided in the groove 8.

[0034] Specifically, the first adjusting rod 35 and the second adjusting rod 37 are both provided with a scale 4. The adjustment conditions of the first pressing block 32 and the second pressing block 33 can be checked through the scale 4 on the first adjusting rod 35 and the second adjusting rod 37.

[0035] Specifically, the flip cover 7 is provided with an observation window (not shown) for conveniently observing the scales 4 on the first adjustment rod 35 and the second adjustment rod 37 .

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Singing and speaking voice training clip, features: The headband includes a headband, an auxiliary headband, a connecting rod and a pressing device, both ends of the headband are rotatably connected to the connecting rod, the free end of the connecting rod is rotatably connected to the pressing device, the pressing device includes a connecting seat, a first pressing block and a second pressing block, the connecting seat is rotatably connected to the connecting rod, the connecting seat is provided with a first adjusting groove, the first pressing block is arranged in the first adjusting groove, the first pressing block is threadedly connected to the connecting seat through the first adjusting rod, and the first adjusting rod is rotatably connected to the first pressing block, the first pressing block is provided with a second adjusting groove, the second pressing block is arranged in the second adjusting groove, the second pressing block is threadedly connected to the first adjusting rod through the second adjusting rod, and the second adjusting rod is rotatably connected to the second pressing block, pressure sensors are provided on the first pressing block and the second pressing block, the free end of the first adjusting rod and the free end of the second adjusting rod are provided with adjustment caps, the adjustment cap of the second adjusting rod protrudes from the adjustment cap of the first adjusting rod, and the two ends of the auxiliary headband are rotatably connected to the connecting rod respectively.

2. The singing and speaking voice training clip according to claim 1, characterized in that: The first adjusting rod is provided with a through slot inside, and an internal thread is provided inside the through slot. The second adjusting rod is provided with an external thread, and the external thread cooperates with the internal thread.

3. The singing and speaking voice training clip according to claim 1, characterized in that: The free end of the headband is also provided with a supporting device, which includes a supporting pad, a spring and a telescopic sleeve, the spring is respectively connected to the supporting pad and the headband, the telescopic sleeve is sleeved outside the spring, and the telescopic sleeve is respectively connected to the supporting pad and the headband.

4. The singing and speaking voice training clip according to claim 1, characterized in that: The headband and the auxiliary headband both include a fixed section and an adjusting section, the free end of the fixed section is slidably connected to the adjusting section, and the adjusting section is rotatably connected to the connecting rod.

5. The singing and speaking voice training clip according to claim 1, characterized in that: A flip cover is hinged on the connecting seat, and a groove is arranged inside the flip cover, and the groove corresponds to the first adjusting rod and the second adjusting rod.

6. The singing and speaking voice training clip according to claim 5, characterized in that: The flip cover is provided with an observation window.

7. The singing and speaking voice training clip according to claim 5, characterized in that: The first adjusting rod and the second adjusting rod are both provided with scales.

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