A toothbrush specifically designed for missing teeth before final implant restoration

Abstract

This utility model relates to the field of electric toothbrush technology, specifically a toothbrush specifically designed for tooth loss before implant restoration. It includes an electric toothbrush body with a first button on its surface. Four indicator lights are fixedly connected inside the electric toothbrush body. A connecting rod is fixedly connected to the inner wall of the electric toothbrush body. A brush head is detachably mounted on the end of the connecting rod away from the electric toothbrush body. A fixing block is fixedly connected to the end of the connecting rod near the brush head. A rotating block is rotatably connected to the inner wall of the fixing block. An installation rod is fixedly connected to the side of the rotating block away from the electric toothbrush body, and the installation rod is slidably connected to the inner wall of the brush head. This utility model solves the problem that when cleaning missing teeth with an electric toothbrush, the area around the implant is difficult to clean, often requiring manual adjustment of the toothbrush head angle, making the brushing process difficult.

Description

Technical Field

[0001] This utility model relates to the field of electric toothbrush technology, and in particular to a toothbrush specifically designed for missing teeth before final implant restoration. Background Technology

[0002] In the field of oral healthcare, implant restoration after tooth loss has become a widely recognized and effective treatment method. The period before final implant restoration is a critical time to ensure the implant effect. During this period, in order to avoid complications such as gingivitis and peri-implantitis as much as possible, it is necessary to keep the missing tooth area clean.

[0003] Existing technologies often have the following drawbacks: when using an electric toothbrush to clean the area around missing teeth, it is often necessary to manually adjust the angle of the toothbrush head because the area around the implant is difficult to clean, making the brushing process quite difficult.

[0004] Therefore, this utility model provides a toothbrush specifically for missing teeth before implant final restoration. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where cleaning the area around the implant with an electric toothbrush is difficult, often requiring manual adjustment of the toothbrush head angle, making the brushing process challenging. This invention proposes a toothbrush specifically designed for missing teeth before final implant restoration.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a toothbrush specifically for missing teeth before implant final restoration, comprising an electric toothbrush body, a first button on the surface of the electric toothbrush body, four indicator lights fixedly connected inside the electric toothbrush body, a connecting rod fixedly connected to the inner wall of the electric toothbrush body, a brush head detachably mounted on the end of the connecting rod away from the electric toothbrush body, a fixing block fixedly connected to the end of the connecting rod near the brush head, a rotating block rotatably connected to the inner wall of the fixing block, and an installation rod fixedly connected to the side of the rotating block away from the electric toothbrush body, the installation rod being slidably connected to the inner wall of the brush head.

[0007] The effect achieved by the above components is that, through the fixed block and rotating block, the angle of the brush head relative to the electric toothbrush body can be adjusted when using the electric toothbrush body.

[0008] Preferably, a rotating plate is slidably connected to the inner wall of the brush head, and a mouth mirror is fixedly connected to the end of the electric toothbrush body away from the brush head.

[0009] The effects achieved by the above components are as follows: the mouth mirror allows users to easily observe the condition of their oral cavity, and the rotating plate allows for easy control of the brush head's rotation relative to the electric toothbrush body.

[0010] Preferably, a fixing plate is fixedly connected to one end of the electric toothbrush body near the brush head, and a second conical wheel is rotatably connected to the side of the fixing plate near the rotating plate, and the second conical wheel is fixedly connected to the rotating plate.

[0011] The effect achieved by the above components is as follows: the fixed plate can connect the second cone wheel to the electric toothbrush body, while ensuring that the second cone wheel can rotate relative to the fixed plate. The rotation of the second cone wheel can drive the rotating plate to rotate synchronously.

[0012] Preferably, a drive motor is fixedly connected to the inner wall of the electric toothbrush body, a drive rod is fixedly connected to the output end of the drive motor, the drive rod is rotatably connected to the inner wall of the electric toothbrush body, a first cone wheel is fixedly connected to the end of the drive rod near the second cone wheel, the first cone wheel meshes with the second cone wheel, and a second button is provided on the surface of the electric toothbrush body.

[0013] The effect achieved by the above components is that, through the drive motor, the drive rod and the first cone wheel can be controlled to rotate, thereby controlling the second cone wheel to rotate synchronously by utilizing the meshing transmission between the first and second cone wheels.

[0014] Preferably, a rotating rod is rotatably connected to the inner wall of the rotating block, the rotating rod is rotatably connected to the inner wall of the fixed block, and a baffle is fixedly connected to one end of the rotating rod, the baffle being tightly fitted to the fixed block.

[0015] The effect achieved by the above components is that, through the set rotating rod, the rotating block and the fixed block can be connected without affecting the rotation of the rotating block relative to the fixed block.

[0016] Preferably, a limiting sleeve is fitted on the surface of the rotating rod, the limiting sleeve is installed at the end of the rotating rod away from the baffle, the limiting sleeve is tightly fitted to the side of the fixing block away from the baffle, an arc-shaped block is slidably connected to the inner wall of the rotating rod, the arc-shaped block is slidably connected to the inner wall of the limiting sleeve, and the side of the arc-shaped block near the fixing block is an arc surface.

[0017] The effect achieved by the above components is that the relative position between the rotating rod and the limiting cylinder can be restricted by the arc-shaped block, thereby ensuring the connection between the rotating rod and the fixed block.

[0018] Preferably, a sliding rod is slidably connected to the inner wall of the limiting cylinder, the sliding rod is fixedly connected to the arc-shaped block, a pull plate is fixedly connected to the end of the sliding rod away from the arc-shaped block, a spring is sleeved on the surface of the sliding rod, and the two ends of the spring are fixedly connected to the limiting cylinder and the arc-shaped block respectively.

[0019] The effect achieved by the above components is that the spring, slide bar and pull plate can limit the position between the arc-shaped block and the limiting cylinder, while facilitating the movement of the arc-shaped block.

[0020] In summary:

[0021] 1. In this utility model, the mouth mirror allows users to easily observe the inside of their mouth, thus facilitating the user's control over the toothbrush to clean the inside of their mouth. The fixed block, rotating block, first conical wheel, second conical wheel, and rotating plate allow for the adjustment of the toothbrush head angle, reducing the difficulty for users to clean the inside of their mouth.

[0022] 2. In this utility model, the limiting cylinder, arc-shaped block and spring can be set to facilitate the connection and separation of the rotating rod and the limiting cylinder, so that cleaning can be convenient when it is necessary to clean between the mounting rod and the connecting rod. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0025] Figure 3 This is an exploded structural diagram of the limiting cylinder of this utility model;

[0026] Figure 4 This is a schematic diagram of the drive rod of this utility model.

[0027] Illustration: 1. Electric toothbrush body; 2. First button; 3. Indicator light; 4. Connecting rod; 5. Brush head; 6. Mouth mirror; 7. Second button; 8. Fixing block; 9. Rotating block; 10. Mounting rod; 11. Baffle; 12. Rotating rod; 13. Limiting cylinder; 14. Arc-shaped block; 15. Slide rod; 16. Pull plate; 17. Spring; 18. Drive motor; 19. Drive rod; 20. First conical wheel; 21. Fixing plate; 22. Second conical wheel; 23. Rotating plate. Detailed Implementation

[0028] Reference Figure 1 and Figure 2As shown, this utility model provides a technical solution: a toothbrush specifically designed for missing teeth before implant final restoration, comprising an electric toothbrush body 1. A first button 2 is provided on the surface of the electric toothbrush body 1. Four indicator lights 3 are fixedly connected inside the electric toothbrush body 1. A connecting rod 4 is fixedly connected to the inner wall of the electric toothbrush body 1. A brush head 5 is detachably mounted on the end of the connecting rod 4 away from the electric toothbrush body 1. A fixing block 8 is fixedly connected to the end of the connecting rod 4 near the brush head 5. A rotating block 9 is rotatably connected to the inner wall of the fixing block 8. An installation rod 10 is fixedly connected to the side of the rotating block 9 away from the electric toothbrush body 1, and the installation rod 10 is slidably connected to the inner wall of the brush head 5. Through the fixed block 8 and the rotating block 9, the angle of the brush head 5 relative to the electric toothbrush body 1 can be adjusted when using the electric toothbrush body 1.

[0029] The following is a detailed explanation of its overall setup and function.

[0030] Reference Figures 1-4 As shown in this embodiment: a rotating plate 23 is slidably connected to the inner wall of the brush head 5, and a mouth mirror 6 is fixedly connected to the end of the electric toothbrush body 1 away from the brush head 5. The mouth mirror 6 allows the user to easily observe the oral cavity, and the rotating plate 23 allows for easy control of the brush head 5's rotation relative to the electric toothbrush body 1. A fixing plate 21 is fixedly connected to the end of the electric toothbrush body 1 near the brush head 5, and a second conical wheel 22 is rotatably connected to the side of the fixing plate 21 near the rotating plate 23. The second conical wheel 22 is fixedly connected to the rotating plate 23. The fixing plate 21 connects the second conical wheel 22 to the electric toothbrush body 1 while ensuring that the second conical wheel 22 can rotate relative to the fixing plate 21. The rotation of the second conical wheel 22 drives the rotating plate 23 to rotate synchronously. A drive motor 18 is fixedly connected to the inner wall of the electric toothbrush body 1. A drive rod 19 is fixedly connected to the output end of the drive motor 18. The drive rod 19 is rotatably connected to the inner wall of the electric toothbrush body 1. A first conical wheel 20 is fixedly connected to the end of the drive rod 19 near the second conical wheel 22. The first conical wheel 20 meshes with the second conical wheel 22. A second button 7 is provided on the surface of the electric toothbrush body 1. The drive motor 18 can control the rotation of the drive rod 19 and the first conical wheel 20, thereby controlling the synchronous rotation of the second conical wheel 22 through the meshing transmission of the first conical wheel 20 and the second conical wheel 22.

[0031] A rotating rod 12 is rotatably connected to the inner wall of the rotating block 9. The rotating rod 12 is rotatably connected to the inner wall of the fixed block 8. A baffle 11 is fixedly connected to one end of the rotating rod 12, and the baffle 11 is in close contact with the fixed block 8. The rotating rod 12 allows the rotating block 9 to be connected to the fixed block 8 without affecting its rotation relative to the fixed block 8. A limiting sleeve 13 is fitted onto the surface of the rotating rod 12. The limiting sleeve 13 is installed at the end of the rotating rod 12 away from the baffle 11 and is in close contact with the side of the fixed block 8 away from the baffle 11. An arc-shaped block 14 is slidably connected to the inner wall of the rotating rod 12 and is slidably connected to the inner wall of the limiting sleeve 13. The side of the arc-shaped block 14 closest to the fixed block 8 is curved. The arc-shaped block 14 restricts the relative position between the rotating rod 12 and the limiting sleeve 13, thereby ensuring the connection between the rotating rod 12 and the fixed block 8. A sliding rod 15 is slidably connected to the inner wall of the limiting cylinder 13. The sliding rod 15 is fixedly connected to the arc-shaped block 14. A pull plate 16 is fixedly connected to the end of the sliding rod 15 away from the arc-shaped block 14. A spring 17 is sleeved on the surface of the sliding rod 15. The two ends of the spring 17 are fixedly connected to the limiting cylinder 13 and the arc-shaped block 14, respectively. Through the spring 17, the sliding rod 15, and the pull plate 16, the position between the arc-shaped block 14 and the limiting cylinder 13 can be limited, while facilitating the movement of the arc-shaped block 14.

[0032] Working principle: When using this toothbrush to clean the mouth, the user first uses the mouth mirror 6 to comprehensively observe the inside of the mouth to understand the cleaning area and the overall condition of the mouth. Then, the user adjusts the working level of the electric toothbrush body 1 by operating the first button 2 on the toothbrush. During adjustment, the current level of the electric toothbrush body 1 can be determined by observing the status of the indicator light 3 on the toothbrush. After adjusting the level, the user uses the second button 7 to start the drive motor 18. After the drive motor 18 starts, it controls the drive rod 19 connected to it to rotate. The rotation of the drive rod 19 drives the first conical wheel 20 to rotate, which in turn drives the second conical wheel 22 on the fixed plate 21 to rotate synchronously. When the second conical wheel 22 rotates, the rotating plate 23 drives the brush head 5 to rotate. During this process, the position of the brush head 5 can be adjusted to adapt to the cleaning needs of different parts of the mouth to achieve efficient and precise oral cleaning. At the same time, when the brush head 5 rotates, it drives the rotating block 9 to rotate on the inner wall of the fixed block 8 through the mounting rod 10. When cleaning is required between the mounting rod 10 and the connecting rod 4, first move the brush head 5 away from the mounting rod 10. Then, use the pull plate 16 to move the sliding rod 15 along the inner wall of the limiting cylinder 13, causing the arc-shaped block 14 to move away from the rotating rod 12, thus releasing the restriction on the position of the rotating rod 12. Next, use the baffle 11 to move the rotating rod 12 away from the rotating block 9, thus releasing the connection between the rotating block 9 and the fixed block 8. Move the rotating block 9 away from the fixed block 8, release the pull plate 16, and under the action of the spring 17, the arc-shaped block 14 moves back to its original position. After that, the cleaning can proceed. After cleaning, move the rotating block 9 closer to the fixed block 8, and use the rotating rod 12 to connect the rotating block 9 and the fixed block 8. Move the limiting cylinder 13 closer to the rotating rod 12. Under the push of the rotating rod 12, the arc-shaped block 14 controls the pull plate 16 to move away from the limiting cylinder 13. When the limiting cylinder 13 moves closer to the fixed block 8, adjust its relative position with the rotating rod 12 by rotating the limiting cylinder 13 until the arc-shaped block 14 is inserted into the rotating rod 12 under the action of the spring force of the spring 17. Then move the brush head 5 closer to the mounting rod 10 so that it fits on the surface of the rotating plate 23. The mouth mirror 6 allows users to easily observe the inside of their mouth, making it easier for them to control the toothbrush to clean the inside of their mouth. The fixed block 8, rotating block 9, first conical wheel 20, second conical wheel 22, and rotating plate 23 allow for the adjustment of the toothbrush head 5 angle, reducing the difficulty of cleaning the inside of the mouth. The limiting cylinder 13, arc-shaped block 14, and spring 17 allow for easy connection and separation between the rotating rod 12 and the limiting cylinder 13, making it convenient to clean between the mounting rod 10 and the connecting rod 4 when necessary.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A toothbrush specifically designed for missing teeth before final implant restoration, comprising an electric toothbrush body (1), wherein a first button (2) is provided on the surface of the electric toothbrush body (1), four indicator lights (3) are fixedly connected inside the electric toothbrush body (1), a connecting rod (4) is fixedly connected to the inner wall of the electric toothbrush body (1), and a brush head (5) is detachably installed at the end of the connecting rod (4) away from the electric toothbrush body (1), characterized in that: The connecting rod (4) is fixedly connected to a fixing block (8) at one end near the brush head (5). A rotating block (9) is rotatably connected to the inner wall of the fixing block (8). An installation rod (10) is fixedly connected to the side of the rotating block (9) away from the electric toothbrush body (1). The installation rod (10) is slidably connected to the inner wall of the brush head (5).

2. The toothbrush specifically designed for missing teeth before implant final restoration according to claim 1, characterized in that: A rotating plate (23) is slidably connected to the inner wall of the brush head (5), and a mouth mirror (6) is fixedly connected to the end of the electric toothbrush body (1) away from the brush head (5).

3. A toothbrush specifically designed for missing teeth before implant final restoration, as described in claim 2, characterized in that: The electric toothbrush body (1) is fixedly connected to a fixing plate (21) at one end near the brush head (5). The fixing plate (21) is rotatably connected to a second conical wheel (22) on the side near the rotating plate (23). The second conical wheel (22) is fixedly connected to the rotating plate (23).

4. A toothbrush specifically designed for missing teeth before implant final restoration, as described in claim 3, characterized in that: A drive motor (18) is fixedly connected to the inner wall of the electric toothbrush body (1). A drive rod (19) is fixedly connected to the output end of the drive motor (18). The drive rod (19) is rotatably connected to the inner wall of the electric toothbrush body (1). A first cone wheel (20) is fixedly connected to one end of the drive rod (19) near the second cone wheel (22). The first cone wheel (20) meshes with the second cone wheel (22). A second button (7) is provided on the surface of the electric toothbrush body (1).

5. A toothbrush specifically designed for missing teeth before implant final restoration, as described in claim 1, characterized in that: The inner wall of the rotating block (9) is rotatably connected to a rotating rod (12), which is rotatably connected to the inner wall of the fixed block (8). One end of the rotating rod (12) is fixedly connected to a baffle (11), which is in close contact with the fixed block (8).

6. A toothbrush specifically designed for missing teeth before implant final restoration, as described in claim 5, characterized in that: The surface of the rotating rod (12) is fitted with a limiting sleeve (13), which is installed at the end of the rotating rod (12) away from the baffle (11). The limiting sleeve (13) is tightly fitted to the side of the fixing block (8) away from the baffle (11). An arc-shaped block (14) is slidably connected to the inner wall of the rotating rod (12). The arc-shaped block (14) is slidably connected to the inner wall of the limiting sleeve (13). The side of the arc-shaped block (14) near the fixing block (8) is an arc surface.

7. A toothbrush specifically designed for missing teeth before implant final restoration, as described in claim 6, characterized in that: The inner wall of the limiting cylinder (13) is slidably connected to a slide rod (15), the slide rod (15) is fixedly connected to the arc-shaped block (14), the end of the slide rod (15) away from the arc-shaped block (14) is fixedly connected to a pull plate (16), and a spring (17) is sleeved on the surface of the slide rod (15). The two ends of the spring (17) are fixedly connected to the limiting cylinder (13) and the arc-shaped block (14) respectively.

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