Dental floss pick with interdental brush

Abstract

The utility model belongs to the technical field of oral care, and particularly relates to a dental floss pick with a tooth slit brush, which comprises a grip, a dental floss frame is fixedly connected to the top end of the grip, a through hole is formed in the top of the dental floss frame, a dental floss body is inserted between the two through holes, and an upper conical toothbrush is in threaded connection with the inner wall of each through hole. A receding groove for receding the dental floss body is formed in the upper conical toothbrush, and an adjusting groove is formed in the grip; the upper conical toothbrush can be installed through the penetrating hole formed in the dental floss frame, meanwhile, the interior of the penetrating hole can be matched with the receding groove formed in the outer wall of the upper conical toothbrush, the upper conical toothbrush can be installed in the penetrating hole, and meanwhile the lower conical toothbrush on the fixing column can be independently used through the dental floss body and the sliding adjusting groove; and therefore, the device can be convenient for a user to select a proper cleaning mode according to own conditions, and the cleaning work of the user is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of oral care, and in particular relates to a dental floss stick with an interdental brush. Background Art

[0002] Dental floss and interdental brushes are both tools used to clean between teeth, but they each have their own advantages. The benefit of dental floss is that it can penetrate deep into the gaps between teeth to remove tiny food particles and plaque. It is very effective for cleaning the gaps between teeth with a small contact area, especially when the teeth are crowded together. Interdental brushes are suitable for larger gaps between teeth and areas around the gums. They usually have wider brush heads, which can clean these areas more thoroughly. They are also easier to use, especially for some people who may not be good at using dental floss.

[0003] When using an interdental brush or dental floss stick, it is difficult to ensure that a single dental floss stick or interdental brush can effectively clean one's own teeth. Therefore, it is not conducive for users to select dental floss sticks and interdental brushes according to their actual oral needs, which can easily cause incomplete cleaning. In addition, it is inconvenient to clean teeth with interdental brushes and dental floss sticks in turn, which is not conducive to the cleaning work of users' teeth. Utility Model Content

[0004] The utility model provides a dental floss stick with an interdental brush, which solves the problem that the existing dental floss sticks and interdental brushes are inconvenient for users to select the dental floss sticks and interdental brushes according to actual needs of their own oral cavity.

[0005] The utility model provides the following technical solutions: comprising a handle, the top of the handle is fixedly connected to a dental floss rack, the top of the dental floss rack is provided with a through hole, a dental floss body is inserted between two of the through holes, an upper conical toothbrush is threadedly connected to the inner wall of the through hole, the upper conical toothbrush is provided with a making way groove for making way for the dental floss body, an adjustment groove is provided on the handle, a support block is slidably connected to the inner wall of the adjustment groove, the top of the support block is fixedly connected to a fixing rod, the top of the fixing rod is detachably connected to a fixing column, a lower conical toothbrush is provided on the top of the fixing column, and a sliding hole connected to the adjustment groove is provided on the handle and the dental floss rack.

[0006] A slide groove is provided on one side of the dental floss rack, the through hole and the slide groove are connected via a connecting hole, a cutting plate is slidably connected to the inner wall of the connecting hole, and a push block matching the slide groove is fixedly connected to one side of the cutting plate.

[0007] Wherein, a pressing block is provided on the other side of the dental floss rack, and the pressing block is threadedly connected to the other side of the dental floss rack. A wire take-up device for storing the dental floss body is provided on one side of the handle.

[0008] Wherein, a protrusion is fixedly connected to one end of the giving way groove, and an adjusting block is fixedly connected to the supporting block.

[0009] Among them, a connecting block is fixedly connected to the bottom of the fixing column, the fixing column is threadedly connected to the top of the fixing rod, the support block is fixedly connected to the connection between the adjustment groove and the support block, and a limiting groove is provided on the inner wall of the adjustment groove for limiting the limiting block.

[0010] The beneficial effects of the utility model are as follows: the upper conical toothbrush can be installed through the through hole provided on the dental floss holder, and at the same time, the through hole can cooperate with the giving way groove provided on the outer wall of the upper conical toothbrush, so that the upper conical toothbrush can be installed in the through hole, so that the device can cooperate with the upper conical toothbrush to comprehensively clean the larger gaps between teeth while using the dental floss body, and at the same time, the dental floss body and the lower conical toothbrush on the fixed column can be used separately through the sliding adjustment groove, so that the device can facilitate the user to select a suitable cleaning method according to their own situation, thereby facilitating the cleaning work of the user.

[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the three-dimensional structure of the upper tapered toothbrush of the utility model;

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 4 It is a three-dimensional structural schematic diagram of the dental floss holder in the utility model;

[0016] Figure 5 It is a schematic diagram of the cross-sectional structure of the handle in the utility model.

[0017] In the figure: 1, handle; 11, dental floss holder; 12, perforation; 13, dental floss body; 2, upper conical toothbrush; 21, mounting wall; 211, protrusion; 22, give way groove; 23, pressure block; 24, connecting hole; 241, slide groove; 25, cutting plate; 251, push block; 3, adjustment groove; 31, support block; 311, adjustment block; 312, limit groove; 313, limit block; 32, fixing rod; 33, fixing column; 331, connecting block; 34, lower conical toothbrush; 35, slide hole. DETAILED DESCRIPTION

[0018] See also Figure 1-Figure 5The utility model provides the following technical solutions: it includes a handle 1, a dental floss holder 11 is fixedly connected to the top of the handle 1, a through hole 12 is provided on the top of the dental floss holder 11, a dental floss body 13 is inserted between the two through holes 12, an upper conical toothbrush 2 is threadedly connected to the inner wall of the through hole 12, a making way groove 22 for making way for the dental floss body 13 is provided on the upper conical toothbrush 2, an adjustment groove 3 is provided on the handle 1, a support block 31 is slidably connected to the inner wall of the adjustment groove 3, a fixing rod 32 is fixedly connected to the top of the support block 31, a fixing column 33 is detachably connected to the top of the fixing rod 32, a lower conical toothbrush 34 is provided on the top of the fixing column 33, and a sliding hole 35 connected to the adjustment groove 3 is provided on the handle 1 and the dental floss holder 11.

[0019] In this embodiment, the handle 1 is a carrier for installing the dental floss rack 11, and the dental floss body 13 can be installed through the through hole 12 opened on the dental floss rack 11. After the dental floss body 13 is pulled out by the wire take-up device, its outermost end passes through the two through holes 12 and is then tied to one side of the dental floss rack 11, so that the dental floss body 13 is mounted on the top of the dental floss rack 11, so that the dental floss body 13 can clean the gaps between the teeth of the user. When the dental floss body 13 is used to clean the teeth, the upper conical toothbrush 2 installed on the inner wall of the through hole 12 can be rotated on the inner wall of the through hole 12 through the installation wall 21 opened on its outer wall, and the upper conical toothbrush 2 can be rotated on the inner wall of the through hole 12 through the installation wall 21 opened on the outer wall of the upper conical toothbrush 2. The recess 22 provided on the outer wall of the conical toothbrush 2 enables the upper conical toothbrush 2 to be rotatably connected to the inner wall of the perforation 12. The outer wall of the upper conical toothbrush 2 is designed with dense bristles, so that when the user uses the dental floss body 13 to clean the gap between teeth, after the dental floss body 13 is pressed between the teeth, the dental floss holder 11 is pushed back and forth to drive the dental floss body 13 to move to clean the gap between teeth. One end of the upper conical toothbrush 2 is conical. When the dental floss body 13 is pushed, the upper conical toothbrush 2 can be pushed synchronously therewith, so that one end of the upper conical toothbrush 2 can be inserted into the gap between teeth, so that the upper conical toothbrush 2 can cooperate with the dental floss body 13 The user's interdental positions are cleaned, so that when the user uses the dental floss body 13 to clean the teeth, the user can use the conical toothbrush 2 to clean the interdental positions, thereby increasing the comprehensiveness of the user's tooth cleaning, and at the same time, the force of pushing the dental floss body 13 can be controlled, so that the dental floss body 13 can clean the interdental spaces alone, and at the same time, when the dental floss body 13 does not pass through the through hole 12, the adjustment slot 3 opened on one side of the grip 1 can be pushed to push the support block 31 slidably connected to the inner wall of the adjustment slot 3, so that the fixing rod 32 fixedly connected to the top of the support block 31 can push the fixing rod 32 connected to the fixing rod 32 The fixing column 33 moves upward, so that the fixing column 33 and the lower conical toothbrush 34 in the sliding hole 35 can be pushed out, so that the lower conical toothbrush 34 protrudes from the top of the dental floss rack 11, so that the lower conical toothbrush 34 can be used alone to clean the larger gaps between teeth and the area around the teeth, so that the device can be convenient for users to choose a suitable cleaning method according to their own situation, which is beneficial to the cleaning work of the users. At the same time, the upper conical toothbrush 2 can make way for the installation of the dental floss body 13 through the opening of the make way groove 22, so that the upper conical toothbrush 2 can be separated from the perforation 12 after use, so as to facilitate the replacement of the upper conical toothbrush 2.

[0020] A slide groove 241 is provided on one side of the dental floss rack 11, and the perforation 12 and the slide groove 241 are connected through a connecting hole 24. A cutting plate 25 is slidably connected to the inner wall of the connecting hole 24, and a push block 251 matching the slide groove 241 is fixedly connected to one side of the cutting plate 25; the slide groove 241 provided on one side of the dental floss rack 11 allows the push block 251 to slide up and down on its inner wall, and the push block 251 is connected to the cutting plate 25 which is also connected to the inner wall of the connecting hole 24, so that the cutting plate 25 can be pushed to cut off the dental floss body 13 part in the right perforation 12, so that after the dental floss body 13 is used, the used part can be directly cut off, and the unused part of the dental floss body 13 can be pulled out from the wire take-up device and passed through the perforation 12 again to be fixed on one side of the dental floss rack 11.

[0021] A pressing block 23 is provided on the other side of the dental floss rack 11, and the pressing block 23 is threadedly connected to the other side of the dental floss rack 11. A wire box for storing the dental floss body 13 is provided on one side of the handle 1; the pressing block 23 provided on one side of the dental floss rack 11 is used to be threadedly connected to one side of the dental floss rack 11, so that the distance between one side of the pressing block 23 and one side of the dental floss rack 11 can be adjusted, so that after one end of the dental floss body 13 is on one side of the dental floss rack 11, it can be wound around one end of the pressing block 23, and by rotating the pressing block 23, one side of the pressing block 23 applies pressure to one end of the dental floss body 13, thereby supporting and fixing the dental floss body 13.

[0022] A protrusion 211 is fixedly connected to one end of the clearance groove 22, and an adjustment block 311 is fixedly connected to the support block 31; the protrusion 211 fixed at one end of the clearance groove 22 is used to facilitate the user to rotate the upper conical toothbrush 2 so that it can be easily installed on the inner wall of the perforation 12, and the adjustment block 311 fixedly connected to the support block 31 can facilitate pushing the support block 31 when the user needs to use the lower conical toothbrush 34 alone.

[0023] A connecting block 331 is fixedly connected to the bottom of the fixing column 33, and the fixing column 33 is threadedly connected to the top of the fixing rod 32. The support block 31 is fixedly connected to the limiting block 313 at the connection between the adjustment groove 3 and the adjustment groove 3. A limiting groove 312 for limiting the limiting block 313 is provided on the inner wall of the adjustment groove 3; the connecting block 331 fixedly connected to the bottom of the fixing column 33 can be threadedly connected to the top of the fixing rod 32, which is convenient for removing and replacing the fixing column 33, thereby ensuring the hygienic condition of using the lower conical toothbrush 34. When the support block 31 slides on the inner wall of the adjustment groove 3, it is limited by the limiting groove 312 and the limiting block 313, ensuring that the support block 31 will not separate from the inner wall of the adjustment groove 3.

[0024] The working principle and use process of the utility model are as follows: after one end of the dental floss body 13 is passed through the two through holes 12, and the giving way groove 22 opened on the installation wall 21 is matched with the dental floss body 13, the upper conical toothbrush 2 is rotated into the through hole 12 so that its tip faces inward, so that when the user pulls the dental floss body 13 to clean the gap between teeth, the upper conical toothbrush 2 can be used to penetrate into the gap between teeth where the gap is larger, thereby increasing the cleaning effect of the device on the gap between teeth, and at the same time, the dental floss body 13 can be used alone. When the dental floss body 13 passes through the through hole 12, the adjusting groove 3 can be pushed so that the fixing column 33 and the lower conical toothbrush 34 in the sliding hole 35 can be pushed out, so that the lower conical toothbrush 34 protrudes from the top of the dental floss rack 11, so that the lower conical toothbrush 34 can be used alone to clean the larger gap between teeth and the area around the teeth, so that the device can facilitate the user to choose a suitable cleaning method according to their own situation, thereby facilitating the cleaning work of the user.

Claims

1. A dental floss holder with an interdental brush, comprising a handle (1), characterized in that: The top of the handle (1) is fixedly connected to a dental floss rack (11), the top of the dental floss rack (11) is provided with a through hole (12), a dental floss body (13) is inserted between two of the through holes (12), an upper conical toothbrush (2) is threadedly connected to the inner wall of the through hole (12), the upper conical toothbrush (2) is provided with a clearance groove (22) for making way for the dental floss body (13), an adjustment groove (3) is provided on the handle (1), the inner wall of the adjustment groove (3) is slidably connected to a support block (31), the top of the support block (31) is fixedly connected to a fixing rod (32), the top of the fixing rod (32) is detachably connected to a fixing column (33), the top of the fixing column (33) is provided with a lower conical toothbrush (34), and a sliding hole (35) connected to the adjustment groove (3) is provided on the handle (1) and the dental floss rack (11).

2. A dental floss stick with an interdental brush according to claim 1, characterized in that: A slide groove (241) is provided on one side of the dental floss rack (11); the through hole (12) and the slide groove (241) are connected via a connecting hole (24); a cutting plate (25) is slidably connected to the inner wall of the connecting hole (24); and a push block (251) matching the slide groove (241) is fixedly connected to one side of the cutting plate (25).

3. The dental floss stick with an interdental brush according to claim 1, characterized in that: A pressing block (23) is provided on the other side of the dental floss rack (11), and the pressing block (23) is threadedly connected to the other side of the dental floss rack (11). A wire take-up device for storing the dental floss body (13) is provided on one side of the handle (1).

4. The dental floss stick with an interdental brush according to claim 1, characterized in that: A convex block (211) is fixedly connected to one end of the clearance groove (22), and an adjusting block (311) is fixedly connected to the supporting block (31).

5. The dental floss stick with an interdental brush according to claim 1, characterized in that: The bottom of the fixed column (33) is fixedly connected with a connecting block (331), the fixed column (33) is threadedly connected to the top of the fixed rod (32), the connection between the support block (31) and the adjustment groove (3) is fixedly connected with a limiting block (313), and the inner wall of the adjustment groove (3) is provided with a limiting groove (312) for limiting the limiting block (313).

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