Special orthodontic toothbrush combined with orthodontic traction rubber ring and auxiliary hook

Abstract

The utility model discloses a special orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook, which comprises a brush handle, one end of the brush handle is connected with a brush head, the surface of the other end of the brush handle is provided with a placing groove, the placing groove is internally connected with a traction ring auxiliary hook in a sliding manner, and the traction ring auxiliary hook comprises a hook rod. A hanging head of a W-shaped structure is arranged at one end of the hook rod, a hanging groove of a V-shaped structure is formed in the other end of the hook rod, and the independent traction ring auxiliary hook is arranged in the brush handle so that the operation of hanging an orthodontic auxiliary traction ring can be more convenient and faster. Meanwhile, a user does not need to hang the traction ring in a hand-held mode, more sanitation is achieved, meanwhile, the whole device can be folded and is convenient to carry, the brush head is convenient to replace, and use convenience is improved to a certain degree.

Description

Technical Field

[0001] This utility model relates to the field of toothbrushes, and more specifically, to a toothbrush specifically designed for orthodontics that incorporates an orthodontic traction rubber band auxiliary hook. Background Technology

[0002] Fixed orthodontic treatment often requires the use of elastic bands for traction. These small elastic bands are usually attached to the buccal tube of the last molar inside the mouth. This is inconvenient for teenagers and children, and they need to be removed and put on multiple times before and after meals and brushing their teeth. This is time-consuming and laborious for school-aged children, so many children cannot cooperate, making it difficult to guarantee the orthodontic effect. In addition, patients undergoing fixed orthodontic treatment have difficulty maintaining oral hygiene, especially primary and secondary school students who have short lunch breaks and find it inconvenient to brush their teeth and wear the elastic bands.

[0003] How to invent a toothbrush that combines orthodontic traction rubber bands with an auxiliary hook for orthodontics to improve these problems has become an urgent problem for those skilled in the art. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an orthodontic toothbrush that combines an orthodontic traction rubber band with an auxiliary hook. It aims to improve the inconvenience of wearing orthodontic traction bands for teenagers and children, and the fact that they need to be removed and put on multiple times before and after meals and before and after brushing their teeth every day. This is time-consuming and laborious for school-aged children, and many children cannot cooperate on their own, making it difficult to guarantee the orthodontic effect.

[0005] This utility model is implemented as follows: an orthodontic toothbrush with an auxiliary hook for orthodontic traction rubber bands, including a brush handle, one end of which is connected to a brush head, and the other end of which has a placement groove. An auxiliary hook for traction rubber bands is slidably connected in the placement groove. The auxiliary hook for traction rubber bands includes a hook rod, one end of which has a W-shaped hanging head, and the other end of which has a V-shaped hanging groove.

[0006] In a preferred embodiment of this utility model, a first limiting point is provided on one side surface of the hook rod, and a first slot corresponding to the first limiting point is provided on the inner wall of one side of the placement groove.

[0007] In a preferred embodiment of this utility model, the inner walls on both sides of the placement groove are provided with easy-to-remove notches.

[0008] In a preferred embodiment of this utility model, a receiving groove is provided at one end of the brush handle near the brush head, and mounting grooves are provided on the inner walls of both sides of the receiving groove. A rotating shaft is provided on both sides of one end of the brush head, and each rotating shaft is rotatably connected to the corresponding mounting groove. A limit structure is provided on one side of each rotating shaft.

[0009] In a preferred embodiment of this utility model, the limiting structure includes a second limiting point disposed on the surface of both sides of the brush head located on one side of the corresponding rotating shaft, and two second slots corresponding to the second limiting point are symmetrically disposed on the inner walls of both sides of each mounting slot.

[0010] In a preferred embodiment of this utility model, each of the mounting slots is further provided with a disassembly and assembly mechanism.

[0011] In a preferred embodiment of this utility model, each of the disassembly and assembly mechanisms includes a limiting block slidably connected in the mounting groove. A limiting hole is formed on one side surface of each limiting block. A threaded hole is formed through the inner wall of one side of each mounting groove corresponding to the position of the limiting hole. A limiting bolt is threadedly connected in each threaded hole, and the bottom end of the limiting bolt is inserted into the groove.

[0012] In a preferred embodiment of this utility model, a partition is provided between the inner walls of the receiving groove, and the top surface of the partition is provided with a groove corresponding to the external structure of the brush head.

[0013] In a preferred embodiment of this utility model, a plurality of uniformly distributed through grooves are provided on one side surface of the partition.

[0014] The beneficial effects of this utility model are as follows: The orthodontic toothbrush with orthodontic traction rubber band auxiliary hook obtained by the above design makes it more convenient and faster to hang the orthodontic auxiliary traction band by equipping the brush handle with an independent traction band auxiliary hook. At the same time, it avoids the user from hanging the traction band by hand, which is more hygienic. In addition, the whole can be folded for easy carrying and easy replacement of brush head, which improves the convenience of use to a certain extent. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall unfolded structure provided by the embodiment of this utility model;

[0017] Figure 2 A perspective view illustrating the overall storage structure provided for embodiments of this utility model;

[0018] Figure 3A perspective view of the overall separable structure provided for an embodiment of this utility model;

[0019] Figure 4 Provided for the embodiments of this utility model Figure 3 Enlarged 3D structural diagram at point A.

[0020] In the diagram: 1-Brush handle; 2-Brush head; 3-Placement groove; 4-Traction ring auxiliary hook; 101-Receiving groove; 102-Partition plate; 103-Groove; 104-Through groove; 105-Mounting groove; 106-Second slot; 107-Limiting block; 108-Limiting hole; 109-Threaded hole; 110-Limiting bolt; 201-Rotating shaft; 202-Second limiting point; 301-Easy-to-remove notch; 401-Hook rod; 402-Hanging head; 403-Hanging groove; 404-First limiting point. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Please see Figures 1 to 4 This utility model provides a technical solution: an orthodontic toothbrush with an auxiliary hook for orthodontic traction rubber bands, including a brush handle 1, a brush head 2 connected to one end of the brush handle 1, and a placement groove 3 on the surface of the other end of the brush handle 1. An auxiliary hook for traction rubber bands 4 is slidably connected in the placement groove 3. The auxiliary hook for traction rubber bands 4 includes a hook rod 401, a hanging head 402 with a W-shaped structure at one end of the hook rod 401, and a hanging groove 403 with a V-shaped structure at the other end of the hook rod 401.

[0023] Please see Figure 3 and Figure 4 A first limiting point 404 is provided on one side surface of the hook rod 401, and a first slot corresponding to the first limiting point 404 is provided on the inner wall of one side of the placement groove 3.

[0024] When the traction ring auxiliary hook 4 is fully positioned in the placement groove 3, the first limiting point 404 and the first slot engage to limit the traction ring auxiliary hook 4, preventing it from falling out of the placement groove 3 during use and improving stability during use.

[0025] Furthermore, easy-to-remove notches 301 are provided on both sides of the inner wall of the placement groove 3.

[0026] By setting easy-access notches 301 on both sides of the hook rod 401 on the inner walls of the placement groove 3, the traction ring auxiliary hook 4 can be put in and taken out more conveniently, improving the convenience of use.

[0027] Furthermore, a receiving groove 101 is provided at one end of the brush handle 1 near the brush head 2, and mounting grooves 105 are provided on the inner walls of both sides of the receiving groove 101. A rotating shaft 201 is provided on both sides of one end of the brush head 2, and each rotating shaft 201 is rotatably connected to the corresponding mounting groove 105. A limit structure is provided on one side of each rotating shaft 201.

[0028] The brush head 2 is rotatably connected to one end of the brush handle 1 via a pivot 201, which reduces the overall space occupied and makes it easier to store. At the same time, it can also protect the brush head 2 from contamination and wear to a certain extent, increasing its service life and ensuring the overall cleanliness of the brush head 2.

[0029] Furthermore, the limiting structure includes second limiting points 202 disposed on the two sides of the brush head 2 on one side of the corresponding rotating shaft 201, and two second slots 106 corresponding to the second limiting points 202 are symmetrically disposed on the inner walls of the two sides of the receiving groove 101 on both sides of each mounting groove 105.

[0030] By setting a second limiting point 202 on one side of the rotating shaft 201 and setting corresponding second slots 106 on both sides of the mounting groove 105, the brush head 2 can be limited by the engagement of the second limiting point 202 and the second slots 106 in both the unfolded and retracted states, thereby improving stability.

[0031] Furthermore, each mounting slot 105 is also equipped with a disassembly and assembly mechanism.

[0032] By limiting the brush head 2 through the disassembly and assembly mechanism, the brush head 2 can be separated from the brush handle 1 for replacement after a certain period of use, thereby improving the convenience of use and reducing the cost of use.

[0033] Furthermore, each disassembly and assembly mechanism includes a limiting block 107 that is slidably connected in the mounting groove 105. A limiting hole 108 is formed on one side surface of each limiting block 107. A threaded hole 109 is formed through the inner wall of one side of each mounting groove 105 corresponding to the position of the limiting hole 108. A limiting bolt 110 is threadedly connected in each threaded hole 109. The bottom end of the limiting bolt 110 is inserted into 108.

[0034] Both one end of the mounting groove 105 and one end of the limiting block 107 are provided with a semi-circular groove with the same diameter as the rotating shaft 201. When the rotating shaft 201 and the limiting block 107 are both located in the mounting groove 105, the limiting block 107 and one end of the mounting groove 105 can form a circular groove corresponding to the rotating shaft 201. The rotating shaft 201 can rotate in this circular groove. The limiting block 107 is slidably connected to the mounting groove 105. By threading the limiting bolt 110 in the threaded hole 109 and inserting the bottom end of the limiting bolt 110 into the limiting hole 108, the limiting block 107 can be limited, ensuring the firmness of the connection between the brush head 2 and the brush handle 1. When it is necessary to separate the brush head 2 and the brush handle 1, simply remove the limiting bolt 110 and slide out the limiting block 107 to remove the brush head 2 as a whole for replacement, improving the convenience of use.

[0035] Furthermore, a partition 102 is provided between the inner walls of the receiving groove 101, and the top surface of the partition 102 is provided with a groove 103 corresponding to the external structure of the brush head 2.

[0036] By setting a partition 102 in the receiving groove 101, the bristles of the brush head 2 can be protected in a relatively independent chamber when stored. This can prevent the bristles of the brush head 2 from being contaminated or squeezed to a certain extent, thereby extending the service life of the brush head 2. At the same time, the groove 103 can help limit the position of the brush head 2 and ensure its stability when stored.

[0037] Furthermore, a number of evenly distributed through grooves 104 are provided on one side surface of the partition 102.

[0038] By setting several through slots 104, the independent chamber where the brush head 2 bristles are located can be connected to the outside. This protects the brush head 2 bristles while allowing residual moisture to leak out and maintaining ventilation, thus preventing the growth of bacteria.

[0039] Working principle: First, rotate the brush head 2 to unfold it with the brush handle 1. The brush head 2 is then positioned by the cooperation of the second limiting point 202 and the second slot 106, and the cleaning of teeth and oral cavity begins. After brushing, the entire traction ring auxiliary hook 4 is taken out from the placement slot 3. The traction ring is hooked onto the small groove on the buccal surface of the molars of the back teeth in the deep part of the oral cavity by using the hanging head 402 or the hanging groove 403 at the end of the hook rod 401. This is more convenient and faster, and it avoids the user having to hang the traction ring by hand, which is also more hygienic. After the traction ring is hung, the entire traction ring auxiliary hook 4 is placed back into the placement slot 3, and the brush head 2 is rotated to be stored back in the receiving slot 101 to reduce the overall space occupied. The second limiting point 202 and the second slot 106 are used to limit the position again.

[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A toothbrush specially designed for orthodontics combined with an orthodontic traction rubber ring auxiliary hook, characterized in that: It includes a brush handle, one end of which is connected to a brush head, a placement groove is provided on the surface of the other end of the brush handle, a traction ring auxiliary hook is slidably connected in the placement groove, and the traction ring auxiliary hook includes a hook rod, one end of the hook rod is provided with a hanging head with a W-shaped structure, and the other end of the hook rod is provided with a hanging groove with a V-shaped structure.

2. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 1, characterized in that: A first limit point is arranged on the surface of one side of the hook rod, and a first slot corresponding to the first limit point is arranged at a corresponding position on the inner wall of one side of the placement slot.

3. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 1, characterized in that: Easy-to-take notches are arranged on the inner walls on both sides of the placement groove.

4. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 1, characterized in that: A receiving groove is provided at one end of the brush handle close to the brush head, and mounting grooves are provided on the inner walls on both sides of the receiving groove. Rotating shafts are provided on the surfaces on both sides of one end of the brush head, and each rotating shaft is rotatably connected to the corresponding mounting groove, and a limiting structure is provided on one side of each rotating shaft.

5. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 4, characterized in that: The limiting structure includes a second limiting clamping point arranged on the two side surfaces of the brush head and located on one side of the corresponding rotating shaft, and two second clamping grooves corresponding to the second limiting clamping point are symmetrically arranged on the inner walls on both sides of the accommodating groove and located on both sides of each installation groove.

6. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 4, characterized in that: Each of the installation slots is also provided with a disassembly and assembly mechanism.

7. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 6, characterized in that: Each of the disassembly and assembly mechanisms includes a limit block slidably connected to the installation groove, a limit hole is provided on one side surface of each of the limit blocks, a threaded hole is penetrated through the inner wall of one side of each of the installation grooves corresponding to the position of the limit hole, a limit bolt is threadedly connected in each of the threaded holes, and the bottom end of the limit bolt is inserted into.

8. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 4, characterized in that: A partition is arranged between the inner walls of the containing groove, and a groove corresponding to the external structure of the brush head is arranged on the top surface of the partition.

9. The orthodontic toothbrush combined with an orthodontic traction rubber ring auxiliary hook as claimed in claim 8, characterized in that: A plurality of evenly distributed through grooves are arranged on one side surface of the partition.

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