CN202113178U - Dental floss and tooth cleaning device thereof - Google Patents

Abstract

The utility model relates to a dental floss, it contains: the hair brush comprises a wire body and a plurality of bristles; the plurality of bristles are positioned on the wire body, the bristles extend along the wire body towards one direction, and the wire body is pulled reversely relative to the direction, so that the bristles clean tooth gaps. Due to the plurality of brush hairs, the dental floss of the utility model has better tooth cleaning effect. The utility model discloses still relate to a clean tooth device, it contains: a housing, a spool and the dental floss; the spool is connected in the shell; the dental floss is wound on the spool and is wrapped in the shell.

Description

Dental floss and dental cleaning device

technical field

The utility model relates to a dental floss and a tooth cleaning device thereof, in particular to a dental floss with a plurality of bristles and a tooth cleaning device thereof.

Background technique

Due to the rapid development of society, the chances of contact between people are relatively improved in the current society. With the development of civilization, human beings pay more and more attention to their own external performance. In addition to clothing, people also Start paying attention to oral hygiene. Because there are gaps between the teeth, when the teeth chew food, it is easy to cause food residues to remain in the gaps between the teeth, and it is also easy to cause peculiar smell in the mouth. Cleanliness is also an area of focus.

Generally, in order to clean the residue between the teeth, most people will choose to use dental floss, place it between the teeth, and pull it back and forth to make the floss rub against the teeth to bring out the food residue. However, the dental floss currently on the market is made of straight lines with the same thread diameter and has a smooth surface, so the effect of contact friction is insufficient, and the cleaning effect is not good when it is straightened and placed in the gap between the teeth. In addition, there are also dental floss made of multiple twisted thin threads. This kind of dental floss uses waxing to bond multiple thin threads into one to form a straight line. , which leads to insufficient contact friction effect, and because of the wax, the dental floss is relatively inelastic, and it is easy to break after use and produce burrs, which is not easy to take out.

As we all know, when food residue remains in the oral cavity for a long time, due to the mutual reaction between the saliva in the oral cavity and the food residue, it is easy to produce peculiar smell and the growth of bacteria. Therefore, just using dental floss to remove food residues cannot make the oral cavity clean. If the cleaning effect of the dental floss used is not good, it will definitely affect the health of the teeth.

In order to avoid such a situation, how to improve the structure of dental floss to increase the convenience in use and improve the effect of use is the problem to be solved by the utility model.

Utility model content

One of the main purposes of the present utility model is to provide a dental floss which has a better tooth cleaning effect.

Another purpose of the utility model is to provide a tooth cleaning device for placing the dental floss of the utility model, and the dental cleaning device makes the dental floss of the utility model more convenient to use.

In order to achieve the above object, the utility model adopts the following technical solutions.

A dental floss, comprising: a line body; and a plurality of bristles located on the line body, and the bristles extend along the line body towards a direction.

Further, the thread body contains an additive material selected from the group consisting of lubricating materials, cleaning materials, fragrance materials and combinations thereof.

Further, the wire body and the bristles are integrally formed.

A tooth cleaning device, comprising: a casing; a wire spool connected in the casing; and a dental floss wound around the bobbin and wrapped in the casing, wherein the dental floss includes: a wire body; and a plurality of The bristles are located on the wire body, and the bristles extend toward a direction along the wire body.

Furthermore, the dental cleaning device of the present invention also includes a cover connected to the housing to cover the dental floss.

Further, the cover and the casing are integrally formed.

Further, the dental cleaning device of the present invention also includes a cutting piece for cutting off the dental floss.

Further, the thread body includes an additive material selected from the group consisting of lubricating materials, cleaning materials, fragrance materials and combinations thereof.

Further, the wire body and the bristles are integrally formed.

It can be seen that the utility model proposes a dental floss, including: a thread body; and a plurality of bristles located on the thread body, the bristles extend along the thread body toward a direction, and the thread body is pulled in reverse relative to this direction, so that The bristles clean between teeth.

The utility model also proposes a tooth cleaning device, comprising: a housing; a spool connected in the housing; On the wire body, the bristles extend toward a direction along the wire body, and the bristles clean the interdental spaces by pulling the wire body in reverse relative to the direction.

Wherein, the dental cleaning device also includes a cover body connected to the housing to cover the dental floss. The dental cleaning device of the utility model also includes a cutting piece for cutting off the dental floss.

The above-mentioned dental floss uses multiple bristles in the direction of the thread body to increase the friction effect. When pulling the dental floss, it can easily bring out food residues in the gaps between the teeth. The thread body can also contain different materials according to requirements, and each The materials have different functions, which enable them to achieve the effects of cleaning, lubricating and maintaining breath freshness, thereby enhancing the convenience and cleaning effect of their use.

The detailed features and advantages of the present utility model will be described in detail below in conjunction with the embodiments and accompanying drawings.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the dental floss of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the dental floss of the present invention.

Fig. 3 is a schematic diagram of an exploded structure of the tooth cleaning device of the present invention.

Fig. 4 is an appearance diagram of the dental cleaning device of the present invention.

Fig. 5A is a schematic diagram of the use state of the dental floss of the present invention.

Fig. 5B is a schematic diagram of another usage state of the dental floss of the present invention.

Fig. 6 is a partially enlarged view of the dental floss of the present invention.

Detailed ways

FIG. 1 shows a dental floss 10 according to a preferred embodiment of the present invention, which is mainly composed of a thread body 11 and a plurality of bristles 12 .

The thread body 11 is a thread body structure with an aromatic material (not shown in the figure), preferably made of Teflon to make the thread body 11 tougher. In addition, the aromatic material can be added with a mint-flavored aromatic agent, but the utility model is not limited thereto, and the flavor of the aromatic material can be selected according to actual needs, such as other fragrances such as orange or apple. The bristles 12 are located on the wire body 11 and are arranged on the surface of the wire body 11 in a plurality of intervals. Among them, the bristles 12 are made of different plastic materials when they are injected. Due to the different thermal expansion and contraction coefficients, cracks and warps are generated, thereby producing the bristles 12 extending in the same direction. In this embodiment, the shape of the bristles 12 is Roughly in the shape of irregular flakes, and form a layered stacking structure, making its outer surface have a sense of hierarchy. Furthermore, the wire body 11 and the bristles 12 are integrally formed.

In addition, the wire body 11 may also be a wire body structure with cleaning materials (not shown in the figure). Wherein, the cleaning material that thread body 11 has is preferably mouthwash, or other materials with cleaning effect, such as tooth powder, but the utility model is not limited thereto, any material that can achieve cleaning effect can be used In this utility model.

Please refer to FIG. 2 , the wire body 11 may also be a wire body structure with a lubricating material 13 . Here, the lubricating material 13 is evenly coated on the surface of the thread body 11 or the surface of the bristles 12 . The lubricating material 13 is preferably edible wax, but the present invention is not limited thereto.

FIG. 3 shows the tooth cleaning device of the present invention, which is mainly composed of a housing 20 , a bobbin 30 and a dental floss 10 . The casing 20 is formed by connecting two substantially circular and corresponding structures, which are preferably made of plastic materials, but can also be made of other materials. In addition, the casing 20 can be concavely folded at the joint between the two circular bodies, and then the joints 21 on the casing are engaged with each other, so that the casing 20 forms a roughly circular three-dimensional structure, but the utility model It is not limited thereto, and the housing 20 may also be in other shapes, such as a rectangular structure.

Please refer to FIG. 3 , the bobbin 30 is a substantially circular cubic column structure. Wherein, the bobbin 30 is connected to the casing 20 , further speaking, the bobbin 30 and the casing 20 can be integrally formed. Here, the dental floss 10 is wound along the fixing member 14 and fixed thereon, and then the wound dental floss 10 is placed on the spool 30 . The bobbin 30 passes through the fixing member 14 so that the fixing member 14 can rotate on the bobbin 30 . The thread body 11 can be a thread body structure with aromatic materials or cleaning materials (not shown in the figure), but the utility model is not limited thereto, and the thread body 11 can also be a thread body structure with a lubricating material 13 (as shown in FIG. 2).

Please refer to FIG. 4 , in addition, the tooth cleaning device of the present invention also has a cover 22 connected to one side of the casing 20 for covering the dental floss 10 . The cover body 22 is preferably made of plastic material, or other materials. Furthermore, in a preferred embodiment, the casing 20 and the cover body 22 can be integrally formed. In addition, the tooth cleaning device of the present invention also has a cutting piece 23 located at one end of the casing 20 for cutting the dental floss 10 . The cutting piece 23 is preferably made of metal material, such as iron or aluminum.

When the user wants to use the utility model, firstly open the cover 22, and then extract the dental floss 10 from the housing 20, since the fixing member 14 can rotate on the spool 30, it is easier to extract the dental floss 10. After the user takes out an appropriate length, the dental floss 10 can be cut off with the cutting piece 23 , and then the cover 22 is covered to protect the unused dental floss 10 from contamination.

Please refer to Fig. 5A, Fig. 5B and shown in Fig. 6, when the user utilizes the dental floss 10 that is cut off to remove the residue between the user's teeth, the dental floss 10 is first placed in the teeth gap, and at the same time the teeth The thread 10 is pulled in the same direction as the extension direction of the bristles 12, and the sheet-like stacked structure formed by the bristles 12 provides friction to carry out food residues (refer to FIG. 5A ). Then pull the dental floss 10 in the reverse direction, because the bristles 12 are forward and have a lubricating effect, so it can be easily pulled in the opposite direction to the direction in which the bristles 12 extend (refer to FIG. 5B ). Since the thread body 11 of the dental floss 10 can be added with fragrance, cleaning or lubricating materials, it can produce different functions respectively to achieve a cleaning effect.

The dental floss of the utility model utilizes multiple bristles in the direction of the thread body to increase the friction effect. When pulling the dental floss, it can easily take out food residues in the gaps between the teeth. The thread body can also be made of different materials. There are different functions, and each material has its different functions when used, and can achieve the effects of cleaning, lubricating and maintaining fresh breath.

Claims (7)

1. A dental floss, characterized in that, comprising: line body; and A plurality of bristles are located on the wire body, and the bristles extend toward a direction along the wire body. 2. The dental floss according to claim 1, characterized in that, the thread body and the bristles are integrally formed. 3. A tooth cleaning device, characterized in that it comprises: a shell; a spool connected within the housing; and A dental floss wound on the spool and wrapped in the housing, wherein the dental floss comprises: line body; and A plurality of bristles are located on the wire body, and the bristles extend toward a direction along the wire body. 4 . The tooth cleaning device according to claim 3 , further comprising a cover connected to the casing to cover the dental floss. 5 . The tooth cleaning device according to claim 4 , wherein the cover and the casing are integrally formed. 5 . 6. The tooth cleaning device according to claim 3, further comprising a cutting piece for cutting off the dental floss. 7. The dental floss according to claim 3, wherein the thread body and the bristles are integrally formed. the

Images