Toothbrush with massage effect

Abstract

The toothbrush with the massage effect comprises a toothbrush handle, a containing groove is formed in the upper side of the toothbrush handle, a damping rotating shaft is rotationally connected to the rear end of the toothbrush handle, a fixing screw penetrates through the middle of the damping rotating shaft, one end of the fixing screw is in threaded connection with a fixing nut, and the other end of the fixing screw is in threaded connection with a handle. A toothbrush head is mounted at the other end of the fixing screw rod; a spring is connected to the side face of the rear end of the toothbrush handle, and a positioning rod is installed at the end of the spring. An elastic cushion is adhered to the lower side surface of the toothbrush head, and a mounting plate is adhered to the lower side surface of the elastic cushion. According to the toothbrush with the massage effect, the adjusting screw rod is driven to be clamped into the transmission shaft, so that the vibration motor works, vibration force is transmitted to the mounting plate through the transmission shaft, the supporting rod and the adjusting screw rod, the massage head conducts vibration massage on the hard jaw of a patient, swallowing reflex is induced through swallowing muscle groups, and the toothbrush can conduct cleaning and can also conduct massage on the hard jaw of the patient. Massage training can be performed on a patient suffering from dysphagia, and the swallowing function is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toothbrushes, in particular to a toothbrush with massage effect. Background Art

[0002] A toothbrush is an oral cleaning tool that protects teeth, prevents excessive bacteria from remaining in the mouth or on teeth and eroding the teeth, and ensures that the teeth are clean, beautiful and hard. As an important daily necessity, a toothbrush plays an important role in people's lives. In order to speed up the recovery of patients with dysphagia, they need daily massage exercises. Therefore, after using a toothbrush to clean the mouth, you can also use a toothbrush to massage the teeth.

[0003] In order to improve the recovery efficiency of patients with dysphagia, they need to exercise every day. When going out, they also need to carry a toothbrush with them at all times. Exposing the toothbrush head directly to the outside will cause the toothbrush head to be contaminated, and the entire toothbrush is long and inconvenient to store. Therefore, we proposed a toothbrush with a massage effect to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a toothbrush with a massage effect, so as to solve the problems in the current market raised by the above-mentioned background technology that when a toothbrush is carried, the toothbrush head is directly exposed to the outside, which may cause the toothbrush head to be contaminated, and the entire toothbrush is too long to be stored.

[0005] To achieve the above object, the utility model provides the following technical solution: a toothbrush with a massage effect, comprising a toothbrush handle, a storage groove is provided on the upper side of the toothbrush handle, a damping shaft is rotatably connected to the rear end of the toothbrush handle, a fixing screw is passed through the middle of the damping shaft, a fixing nut is threadedly connected to one end of the fixing screw, and a toothbrush head is installed at the other end of the fixing screw;

[0006] A spring is connected to the side of the rear end of the toothbrush handle, and a positioning rod is installed at the end of the spring;

[0007] An elastic pad is bonded to the lower side of the toothbrush head, a mounting plate is bonded to the lower side of the elastic pad, and a massage head is mounted on the lower side of the mounting plate;

[0008] A support rod is installed at one end of the mounting plate, an adjusting screw is passed through the interior of the support rod, and the outer side of the adjusting screw is threadedly connected to a limit nut;

[0009] A vibration motor is installed inside the toothbrush handle, an output end of the vibration motor is connected to a transmission shaft, and a storage battery is installed at the rear end of the toothbrush handle.

[0010] Preferably, the shape of the storage groove is compatible with the shape of the toothbrush head, and the bottom of the storage groove is a mesh structure. This design allows the toothbrush head to be rotatably stored in the storage groove, and the residual water on the toothbrush head can be discharged from the mesh.

[0011] Preferably, the toothbrush head and the positioning rod in the unfolded state are engaged with each other, and the positioning rod forms an elastic structure with the toothbrush handle through a spring. This design can use the positioning rod to fix the toothbrush head in the unfolded state to ensure its stability when cleaning teeth.

[0012] Preferably, the fixing screw passes through the middle of the damping shaft, and the fixing screw and the damping shaft are fixed by a fixing nut. This design can utilize the fixing nut and the fixing screw to achieve fixation between the toothbrush head and the damping shaft, which facilitates subsequent disassembly and replacement of the toothbrush head.

[0013] Preferably, the mounting plate forms an elastic structure with the toothbrush head through an elastic pad, and massage heads are evenly distributed on the mounting plate. This design allows the mounting plate to vibrate, and the massage heads are used to massage the hard palate of the oral cavity.

[0014] Preferably, one end of the transmission shaft passes through the rear wall of the toothbrush handle, and the protruding end of the transmission shaft engages with the adjusting screw. This design can utilize the contacting transmission shaft and adjusting screw to transmit vibration, so that the mounting plate drives the massage head to vibrate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) The toothbrush with massage effect drives the adjusting screw to engage the transmission shaft, so that the vibration motor works. The transmission shaft, support rod, and adjusting screw are used to transmit the vibration force to the mounting plate, so that the massage head performs vibration massage on the patient's hard palate, and the swallowing reflex is induced through the swallowing muscle group, so that the toothbrush can not only clean, but also realize massage training for patients with swallowing disorders and improve swallowing function;

[0017] (2) The toothbrush with massage effect can drive the toothbrush head to rotate, realize the folding and storage of the toothbrush head, shorten the overall length of the toothbrush, and use the storage groove to protect the toothbrush head. The residual water droplets on the toothbrush head can be discharged from the mesh holes of the storage groove, reducing the growth of bacteria and making it easier to use the toothbrush. The toothbrush head can be disassembled for easy replacement, thereby improving the practicality of the toothbrush. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model in the unfolded state;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model when it is unfolded;

[0020] Figure 3 This is a schematic diagram of the overall structure of the utility model in a folded state;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model in a folded state;

[0022] Figure 5 This is a schematic diagram of the structure of the connection between the toothbrush head and the positioning rod of the utility model;

[0023] Figure 6 This is a schematic diagram of the cross-sectional structure of the support rod of the utility model.

[0024] In the figure: 1. Toothbrush handle; 2. Storage slot; 3. Damping shaft; 4. Toothbrush head; 5. Fixing screw; 6. Fixing nut; 7. Spring; 8. Positioning rod; 9. Elastic pad; 10. Mounting plate; 11. Massage head; 12. Support rod; 13. Adjusting screw; 14. Limiting nut; 15. Vibration motor; 16. Transmission shaft; 17. Battery. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 The utility model provides the following technical solution: a toothbrush with massage effect, comprising a toothbrush handle 1, a storage groove 2 is provided on the upper side of the toothbrush handle 1, a damping shaft 3 is rotatably connected to the rear end of the toothbrush handle 1, a fixing screw 5 is passed through the middle of the damping shaft 3, one end of the fixing screw 5 is threadedly connected to a fixing nut 6, and a toothbrush head 4 is installed at the other end of the fixing screw 5; a spring 7 is connected to the side surface of the rear end of the toothbrush handle 1, and a positioning rod 8 is installed at the end of the spring 7;

[0027] Furthermore, the shape of the storage groove 2 is adapted to the shape of the toothbrush head 4, and the bottom of the storage groove 2 is a mesh structure; the toothbrush head 4 in the unfolded state is engaged with the positioning rod 8, and the positioning rod 8 forms an elastic structure with the toothbrush handle 1 through the spring 7; the fixing screw 5 passes through the middle of the damping shaft 3, and the fixing screw 5 and the damping shaft 3 are fixed by a fixing nut 6;

[0028] according to Figure 3-Figure 4As shown, the toothbrush head 4 is moved, so that the toothbrush head 4 rotates counterclockwise through the damping shaft 3, the toothbrush head 4 is rotated and unfolded, and when it is rotated close to the positioning rod 8, the positioning rod 8 is moved, and the positioning rod 8 compresses and accumulates force on the spring 7, and the positioning rod 8 moves away from the toothbrush head 4, so that the toothbrush head 4 rotates to a straight state, and the positioning rod 8 is released. The spring 7 can control the positioning rod 8 to reset and move, and the positioning rod 8 is stuck in the toothbrush head 4, as shown in FIG. Figure 1 As shown, the toothbrush handle 1 can be held in hand, and the toothbrush head 4 can be used to clean the oral cavity. When the toothbrush needs to be carried, the positioning rod 8 can be toggled to move it out of the toothbrush head 4, unlock the toothbrush head 4, control the toothbrush head 4 to rotate clockwise, and rotate the toothbrush head 4 to be stored in the storage groove 2, thereby reducing the overall length of the toothbrush, and protecting the toothbrush head 4, making it easier to carry the toothbrush. The residual water drops carried on the toothbrush head 4 can be discharged from the mesh of the storage groove 2. When the toothbrush head 4 needs to be replaced, the fixing nut 6 on the fixing screw 5 can be removed, and the toothbrush head 4 can be taken off.

[0029] Furthermore, an elastic pad 9 is bonded to the lower side of the toothbrush head 4, a mounting plate 10 is bonded to the lower side of the elastic pad 9, and a massage head 11 is installed on the lower side of the mounting plate 10; a support rod 12 is installed at one end of the mounting plate 10, an adjusting screw 13 is passed through the inside of the support rod 12, and the outer side of the adjusting screw 13 is threadedly connected to a limit nut 14; a vibration motor 15 is installed inside the toothbrush handle 1, and a transmission shaft 16 is connected to the output end of the vibration motor 15, and a battery 17 is installed at the rear end of the toothbrush handle 1;

[0030] Specifically, the mounting plate 10 forms an elastic structure with the toothbrush head 4 through the elastic pad 9, and the massage heads 11 are evenly distributed on the mounting plate 10; one end of the transmission shaft 16 penetrates the rear wall of the toothbrush handle 1, and the protruding end of the transmission shaft 16 is engaged with the adjusting screw 13;

[0031] When it is necessary to perform massage rehabilitation exercises on patients with dysphagia, the toothbrush head 4 is unfolded, the adjusting screw 13 can be pulled to make the adjusting screw 13 slide in the support rod 12, and the adjusting screw 13 is moved into the transmission shaft 16, and then the limiting nut 14 is turned. The limiting nut 14 rotates and moves on the adjusting screw 13 until the limiting nut 14 fits with the end of the support rod 12, so that the connection between the adjusting screw 13 and the transmission shaft 16 can be stabilized, the toothbrush head 4 is inserted into the oral cavity, the massage head 11 is facing the patient's hard palate, the vibration motor 15 is electrically connected to the battery 17, and the vibration motor 1 The vibration force is transmitted to the mounting plate 10 through the transmission shaft 16, the support rod 12 and the adjusting screw 13, so that the massage head 11 performs vibration massage on the patient's hard palate, and induces the swallowing reflex through the swallowing muscle group. After the massage is completed, the limit nut 14 is controlled to rotate in the opposite direction, so that the limit nut 14 moves away from the support rod 12, and the space is reserved to receive the adjusting screw 13 in the support rod 12, and the adjusting screw 13 is moved out of the transmission shaft 16, so as to ensure the smooth rotation and extension of the toothbrush head 4. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A toothbrush with a massage effect, comprising a toothbrush handle (1), characterized in that: A storage groove (2) is provided on the upper side of the toothbrush handle (1); a damping shaft (3) is rotatably connected to the rear end of the toothbrush handle (1); a fixing screw (5) passes through the middle of the damping shaft (3); a fixing nut (6) is threadedly connected to one end of the fixing screw (5); and a toothbrush head (4) is mounted on the other end of the fixing screw (5); A spring (7) is connected to the side surface of the rear end of the toothbrush handle (1), and a positioning rod (8) is installed at the end of the spring (7); An elastic pad (9) is bonded to the lower side of the toothbrush head (4), a mounting plate (10) is bonded to the lower side of the elastic pad (9), and a massage head (11) is mounted on the lower side of the mounting plate (10); A support rod (12) is installed at one end of the mounting plate (10), an adjusting screw (13) penetrates the interior of the support rod (12), and the outer side of the adjusting screw (13) is threadedly connected to a limiting nut (14); A vibration motor (15) is installed inside the toothbrush handle (1), the output end of the vibration motor (15) is connected to a transmission shaft (16), and a storage battery (17) is installed at the rear end of the toothbrush handle (1).

2. The toothbrush with massage effect according to claim 1, characterized in that: The shape of the storage groove (2) is compatible with the shape of the toothbrush head (4), and the bottom of the storage groove (2) is a mesh structure.

3. The toothbrush with massage effect according to claim 1, characterized in that: The toothbrush head (4) and the positioning rod (8) in the unfolded state are engaged with each other, and the positioning rod (8) forms an elastic structure with the toothbrush handle (1) via a spring (7).

4. The toothbrush with massage effect according to claim 1, characterized in that: The fixing screw (5) passes through the middle of the damping shaft (3), and the fixing screw (5) and the damping shaft (3) are fixed by a fixing nut (6).

5. The toothbrush with massage effect according to claim 1, characterized in that: The mounting plate (10) forms an elastic structure with the toothbrush head (4) through an elastic pad (9), and massage heads (11) are evenly distributed on the mounting plate (10).

6. The toothbrush with massage effect according to claim 1, characterized in that: One end of the transmission shaft (16) passes through the rear wall of the toothbrush handle (1), and the protruding end of the transmission shaft (16) is engaged with the adjusting screw (13).

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