Sound structuring vibration training device

Abstract

The utility model relates to the technical field of sound structuring vibration training devices, and discloses a sound structuring vibration training device which comprises a vibration handle, a spoon body and a connecting rod connected to the spoon body, the connecting rod and the spoon body are detachably connected through a connecting assembly, a protective sleeve is arranged in the middle of the outer wall of the connecting rod in a sleeved mode, and the spoon body is connected with the protective sleeve in a sleeved mode. The protective sleeve wraps the joint of the connecting rod and the vibration handle; the protective sleeve is arranged on the outer wall of the connecting rod, the protective sleeve is matched with the vibration handle, body fluid is successfully prevented from directly entering a gap at the joint through the design of the protective sleeve, and pollution of the body fluid in the oral cavity of a patient to the joint can be effectively reduced; according to the cleaning and disinfecting device for the articulation vibration training device, medical staff can clean and disinfect the articulation vibration training device more conveniently, the cleanliness of the articulation vibration training device can be improved, the probability of cross infection is reduced, and the use experience of the medical staff and patients is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of articulation vibration trainers, and particularly relates to an articulation vibration trainer. Background Art

[0002] For patients with functional articulation disorders, it is difficult to pronounce the dorsal consonants (such as "g", "k", "h") or mispronounce them as apical consonants ("d", "t"). By using an articulation vibration trainer for dorsal consonants, it can vibrate and stimulate the styloglossus muscle, palatoglossus muscle, hyoglossus muscle, genioglossus muscle and intrinsic tongue muscles, and induce the correct dorsal consonants to be pronounced.

[0003] There is a kind of existing articulation vibration trainer, which includes a front articulation spoon and a vibrating handle. The front articulation spoon includes a connecting rod and a spoon body. The tip of the spoon body protrudes about 1 cm and has a rough texture, which can stimulate the root of the tongue. The connecting rod is connected to the vibrating handle by rotating and inserting into the vibrating handle. The vibrating handle has a cylindrical shape, and a switch knob is connected to one end. The switch knob can control the opening and closing of the vibrating function of the vibrating handle. After the switch knob is turned on, the battery compartment can be exposed to replace the battery for the vibrating handle. During the articulation vibration training, medical staff place the trainer in the patient's mouth. The patient's tongue tip presses against the spoon body, and the protrusion at the front end of the articulation spoon acts on the root of the tongue. Then the vibration is turned on to stimulate the contraction of the root tongue muscles and induce the pronunciation of dorsal consonants (such as "g", "k", "h"); at the same time, because the tongue tip is pressed down, it can correct the wrong pronunciation pattern - pronouncing dorsal consonants as apical consonants (such as pronouncing "ge ge" as "de de"), promoting the correct pronunciation pattern of dorsal consonants and realizing the articulation vibration training for patients.

[0004] The existing articulation vibration trainer has the following problems during use:

[0005] When the existing articulation vibration trainer is used, it is necessary to extend the spoon body into the patient's oral cavity. At this time, the connection part between the connecting rod and the vibrating handle will also be in the patient's oral cavity, resulting in the possibility that body fluids such as the patient's saliva may enter the gap at the connection part, polluting the connection part, making it inconvenient for medical staff to clean, and may also increase the risk of cross-infection; if the length of the connecting rod is directly increased so that the connection part is outside the patient's oral cavity, on the one hand, the too long connecting rod may affect the accuracy of the operation of medical staff, and on the other hand, the patient's saliva and other body fluids will still slide down along the connecting rod and enter the gap at the connection part, polluting the connection part and unable to completely solve the problem. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides an articulation vibration trainer, which makes it convenient for medical staff to clean the articulation vibration trainer.

[0007] To achieve the above object, the present utility model provides the following technical solution: A speech vibration trainer, comprising a vibrating handle, a spoon body, and a connecting rod connected to the spoon body. The connecting rod and the spoon body are detachably connected through a connecting component. A protective sleeve is sleeved in the middle of the outer wall of the connecting rod, and the protective sleeve wraps the connection between the connecting rod and the vibrating handle.

[0008] Further, the connecting component includes a clamping block and a compression spring. One end of the vibrating handle is provided with a connection groove corresponding to the position of the connecting rod. Two symmetrically arranged clamping blocks are fixedly connected to the outer wall of the end of the connecting rod away from the spoon body. A sliding groove corresponding to the position of the clamping block is provided on the inner wall of the connection groove. A spring groove is provided on one side of the connection groove, and a clamping groove matching the shape and position of the clamping block is provided on one side of the spring groove. A compression spring is fixedly connected in the spring groove, and one end of the compression spring is connected to the connecting rod.

[0009] Further, the protective sleeve is provided as a hard shell, and the inner wall of the hard shell fits the outer wall of the vibrating handle.

[0010] Further, the protective sleeve is provided as a soft sleeve, the soft sleeve is elastically stretchable, and the inner wall of the soft sleeve fits the outer wall of the vibrating handle.

[0011] Further, a connecting ring is fixedly connected to the end of the soft sleeve away from the spoon body.

[0012] Further, a pressure equalizing plate is slidably connected in the spring groove. One side of the pressure equalizing plate is in contact with one end of the connecting rod, and the other side of the pressure equalizing plate is fixedly connected to the compression spring.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] By providing a protective sleeve on the outer wall of the connecting rod, and through the mutual cooperation between the protective sleeve and the vibrating handle, and through the design of the protective sleeve, the present utility model successfully avoids the direct entry of body fluids into the gaps at the connection, can effectively reduce the contamination of the connection by body fluids in the patient's oral cavity, makes the cleaning and disinfection work of the speech vibration trainer by medical staff more convenient, helps improve the cleanliness of the speech vibration trainer, reduces the probability of cross-infection, and improves the use experience of medical staff and patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure diagram of the whole of the present utility model;

[0016] Figure 2 is a three-dimensional structure diagram of another form of the present utility model;

[0017] Figure 3 is a three-dimensional sectional structure diagram of the vibrating handle, compression spring and clamping block of the present utility model;

[0018] Figure 4 This is a three-dimensional sectional structure diagram of the hard shell, connecting rod and spoon body of the present utility model;

[0019] Figure 5 This is a three-dimensional sectional structure diagram of the soft sleeve, connecting rod and spoon body of the present utility model;

[0020] Figure 6 This is a three-dimensional sectional structure diagram of another form of the soft sleeve and connecting ring of the present utility model.

[0021] In the figure: 1, vibration handle; 2, spoon body; 3, connecting rod; 4, hard shell; 5, soft sleeve; 6, connecting ring; 7, connecting groove; 8, clamping block; 9, sliding groove; 10, spring groove; 11, clamping groove; 12, pressure spring; 13, equalizing plate. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] As Figures 1 to 6 shown, a pronunciation vibration trainer includes a vibration handle 1, a spoon body 2 and a connecting rod 3 connected to the spoon body 2. The connecting rod 3 and the spoon body 2 are detachably connected through a connecting component. A protective sleeve is sleeved in the middle of the outer wall of the connecting rod 3, and the protective sleeve wraps the connection between the connecting rod 3 and the vibration handle 1.

[0024] As Figure 1 shown, a pronunciation vibration trainer in the present utility model is similar in structure to the existing pronunciation vibration trainer. The main improvement of the present utility model is to make the pronunciation vibration trainer convenient for medical staff to clean. As Figures 1 to 6 shown, when a medical staff inserts the spoon body 2 into the patient's oral cavity for pronunciation vibration training during the use of a pronunciation vibration trainer in the present utility model, the protective sleeve can ensure that body fluids such as saliva in the patient's oral cavity cannot directly enter the gap at the connection between the connecting rod 3 and the spoon body 2. When the body fluid slides down along the connecting rod 3, it will directly slide along the outer wall of the protective sleeve and then slide down along the outer shell of the vibration handle 1, thereby further preventing the patient's body fluid from entering the gap. After the medical staff finishes using, only by rinsing and wiping the spoon body 2, the connecting rod 3 and the protective sleeve with clean water, disinfectant, etc., can the disinfection and cleaning of the pronunciation vibration trainer be achieved, which is convenient for the next patient to use and reduces the probability of cross-infection.

[0025] By providing a protective sleeve on the outer wall of the connecting rod 3 and making use of the interaction between the protective sleeve and the vibration handle 1, through the design of the protective sleeve, the direct entry of body fluids into the gaps at the connection is successfully avoided, which can effectively reduce the contamination of the connection by body fluids in the patient's oral cavity. This makes the cleaning and disinfection work of the speech vibration trainer by medical staff more convenient, helps improve the cleanliness of the speech vibration trainer, reduces the probability of cross-infection, and enhances the usage experience of medical staff and patients.

[0026] As Figure 3 shown, the connection assembly includes a clamping block 8 and a compression spring 12. One end of the vibration handle 1 is provided with a connection groove 7 corresponding to the position of the connecting rod 3. Two symmetrically arranged clamping blocks 8 are fixedly connected to the outer wall of the connecting rod 3 away from the spoon body 2. A sliding groove 9 corresponding to the position of the clamping block 8 is provided on the inner wall of the connection groove 7. A spring groove 10 is provided on one side of the connection groove 7, and a clamping groove 11 matching the shape and position of the clamping block 8 is provided on one side of the spring groove 10. A compression spring 12 is fixedly connected in the spring groove 10, and one end of the compression spring 12 is connected to the connecting rod 3.

[0027] Specifically, when installing the spoon body 2, medical staff align the connecting rod 3 with the connection groove 7 and the clamping block 8 with the sliding groove 9, and then move the connecting rod 3 and the spoon body 2 so that the connecting rod 3 is inserted into the connection groove 7. At this time, the clamping block 8 will slide along the sliding groove 9 into the spring groove 10, compressing the compression spring 12. Subsequently, medical staff rotate the spoon body 2, driving the connecting rod 3 and the clamping block 8 to rotate 90°. At this time, the clamping block 8 will be aligned with the clamping groove 11. At this time, medical staff release the spoon body 2 and the connecting rod 3. Under the pressure of the compression spring 12, the connecting rod 3 will move, causing the clamping block 8 to complete the clamping with the clamping groove 11, thereby realizing the fixation of the clamping block 8 and further realizing the fixation of the connecting rod 3 and the spoon body 2. When it is necessary to disassemble and replace the spoon body 2, medical staff first press the spoon body 2 so that the clamping block 8 disengages from the clamping groove 11 and enters the spring groove 10, then rotate the spoon body 2 so that the clamping block 8 is aligned with the sliding groove 9, and then the connecting rod 3 can be slid out to remove the spoon body 2. When it is difficult to align the clamping block 8 with the sliding groove 9 and the clamping groove 11, medical staff can slightly rotate the connecting rod 3. Under the action of the compression spring 12, the clamping block 8 will automatically complete the clamping with the sliding groove 9 and the clamping groove 11.

[0028] As Figure 1 shown in Figure 4 connection with the above, the protective sleeve is provided as a hard shell 4, and the inner wall of the hard shell 4 fits closely with the outer wall of the vibration handle 1.

[0029] Specifically, the hard shell 4 and the connecting rod 3 are integrally formed, which is more convenient for manufacturing. The hard shell 4 can effectively prevent body fluids such as saliva from entering the connection groove 7. The length of the hard shell 4 should be as long as possible compared to the size of the patient's oral cavity. The hard shell 4 can be a transparent shell, which is convenient for medical staff to align the clamping block 8 with the sliding groove 9.

[0030] As shown in Figure 2 , Figure 5 and Figure 6 shown, the protective cover is provided for the soft sleeve 5. The soft sleeve 5 is elastically stretchable. The inner wall of the soft sleeve 5 fits against the outer wall of the vibrating handle 1.

[0031] Specifically, the soft sleeve 5 is made of an elastically stretchable material such as silica gel or rubber. The soft sleeve 5 and the connecting rod 3 are adhesively provided. The diameter of the soft sleeve 5 is smaller than the outer diameter of the vibrating handle 1. When the soft sleeve 5 is sleeved on the vibrating handle 1, the soft sleeve 5 is in a stretched state, so that there is no gap between the soft sleeve 5 and the vibrating handle 1. Compared with the hard shell 4, the risk of body fluid entering the gap at the connection between the connecting rod 3 and the spoon body 2 is further reduced, and the body fluid is prevented from rising to the connection by the siphon effect from below the protective cover.

[0032] As shown in Figure 2 , Figure 5 and Figure 6 shown, a connecting ring 6 is fixedly connected to one end of the soft sleeve 5 away from the spoon body 2.

[0033] Specifically, when medical staff needs to disassemble the spoon body 2 and the connecting rod 3, the medical staff first presses the finger on the connecting ring 6, and then slides the connecting ring 6 along the outer wall of the vibrating handle 1, so that the connecting ring 6 rotates forward along the outer wall of the vibrating handle 1. The rotation of the connecting ring 6 will drive the soft sleeve 5 to realize the winding of the soft sleeve 5, and finally wind it until it is separated from the vibrating handle 1. At this time, the medical staff can perform subsequent disassembly operations. Compared with using the hard shell 4, using the soft sleeve 5 can disassemble the spoon body 2 more conveniently.

[0034] As shown in Figure 3 shown, a pressure equalizing plate 13 is slidably connected in the spring groove 10. One side of the pressure equalizing plate 13 fits against one end of the connecting rod 3, and the other side of the pressure equalizing plate 13 is fixedly connected to the pressure spring 12.

[0035] Specifically, the pressure equalizing plate 13 can ensure that the pressure of the pressure spring 12 is evenly applied to the connecting rod 3 and the clamping block 8. At the same time, it also brings convenience for medical staff to rotate the connecting rod 3, reduces the resistance during the rotation process, and avoids the risk of the connecting rod 3 automatically rotating back after the pressure spring 12 rotates.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention.

Claims

1. A speech articulation vibration trainer, comprising a vibration handle (1), a spoon body (2), and a connecting rod (3) connected to the spoon body (2), characterized in that: The connecting rod (3) and the spoon body (2) are detachably connected through a connecting component. A protective sleeve is sleeved in the middle of the outer wall of the connecting rod (3), and the protective sleeve wraps the connection part between the connecting rod (3) and the vibrating handle (1).

2. The articulation vibration trainer according to claim 1, characterized in that: The connecting component includes a clamping block (8) and a compression spring (12). A connection groove (7) corresponding to the position of the connecting rod (3) is opened at one end of the vibrating handle (1). Two symmetrically arranged clamping blocks (8) are fixedly connected to the outer wall of the end of the connecting rod (3) away from the spoon body (2). A sliding groove (9) corresponding to the position of the clamping block (8) is opened on the inner wall of the connection groove (7). A spring groove (10) is opened on one side of the connection groove (7), and a clamping groove (11) matching the shape and position of the clamping block (8) is opened on one side of the spring groove (10). A compression spring (12) is fixedly connected in the spring groove (10), and one end of the compression spring (12) is connected to the connecting rod (3).

3. The articulation vibration trainer according to claim 1, characterized in that: The protective sleeve is provided as a hard shell (4), and the inner wall of the hard shell (4) fits the outer wall of the vibrating handle (1).

4. The articulation vibration trainer according to claim 1, wherein: The protective sleeve is provided as a soft sleeve (5), and the soft sleeve (5) is elastically stretchable. The inner wall of the soft sleeve (5) fits the outer wall of the vibrating handle (1).

5. The articulation vibration trainer according to claim 4, characterized in that: A connection ring (6) is fixedly connected to the end of the soft sleeve (5) away from the spoon body (2).

6. The articulation vibration trainer according to claim 2, characterized in that: A pressure equalizing plate (13) is slidably connected in the spring groove (10). One side of the pressure equalizing plate (13) is in contact with one end of the connecting rod (3), and the other side of the pressure equalizing plate (13) is fixedly connected to the compression spring (12).

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