TWM549605U - Improved structure of dental floss stick - Google Patents

Description

Flossing bar improved structure

The present invention relates to a modified structure of a dental floss rod, in particular to an improved structure of a dental floss stick integrating three functions of a toothpick, a floss and an interdental brush.

Modern people work in a tighter pace and have longer time outside, so it is often impossible to brush their teeth and clean the mouth immediately after a meal. In order to carry out the most basic cleaning work, many people use a convenient toothpick or a dental floss to carry the instrument to reduce the discomfort caused by the accumulation of food residue in the teeth.

However, most of the floss bars currently on the market have only improved the use of the floss itself, such as floss replaceable, adjustable elastic, etc., but there is no product that can simultaneously clean the teeth, so the user though A toothpick can be used to remove a more complete form of food residue, but it is difficult to exert the desired effect on a pasty residue or a stubborn substance such as plaque attached to the tooth.

Although there are currently interdental brushes dedicated to cleaning the teeth, the existing interdental brush products are sold separately. In order to reduce the volume for carrying, these interdental brush products are usually fine needles, while the bristles are It is densely covered around the interdental brush. This design causes the bristles to be too small. When used, the bristles are attached to the teeth to rotate. Therefore, after the use, the bristles are polluted and must be discarded, resulting in an economic burden on the consumer.

Therefore, in order to solve the problem that the existing dental floss function is imperfect, the present invention proposes an improved structure of the dental floss stick, which is convenient for the user to use the dental floss while combining the dental floss portion and the bristle portion on the single dental floss bar. The tooth chamber can be cleaned without having to change the appliance.

In accordance with one aspect of the present invention, a floss improved structure is provided that includes a handle body, a floss portion, a tip portion, and at least one bristle portion. The handle body is held for use. The floss portion extends from one end of the handle body and is provided with two fixed ends of the fixed floss. The tip end extends from the other end of the handle body. The bristle portion is disposed outward along the side of the tip end portion.

Thereby, the dental floss improved structure integrates the toothpick, the floss and the interdental brush, and can be used as a general floss stick, and the tooth can be cleaned through the brush portion to improve the tooth cleaning effect.

In an embodiment, the bristle portion is at a distance from the end of the tip end portion and the distance is between 3 mm and 5 mm.

In one embodiment, the number of the bristle portions is two, and the bristle portions are symmetrically disposed with respect to the tip end portion.

In one embodiment, the number of the bristle portions is three or more, and the bristle portions are annularly disposed with respect to the tip end portion.

In one embodiment, the bristle portion includes a plurality of bristle bodies, and the lengths of the bristle bodies are the same.

In one embodiment, the bristle portion includes a plurality of bristle bodies, and the lengths of the bristle bodies are different. In addition, the length of the bristle body may be gradually increased from the tip end portion toward the handle body, and may be zigzag or fan-shaped.

The improved floss rod structure of the present invention separates the bristle portion and the tip end portion at an appropriate distance, so as to facilitate the user to switch at any time; in addition, the number of bristle portions or the shape of the bristle body is changed, thereby reducing the improved structure of the floss rod The replacement frequency at the time of use, and the shape of the brush body can be adapted to different sizes of the tooth gap, so that the cleaning effect is further enhanced.

In order to fully understand the purpose, features and effects of the present invention, the present invention will be described in detail by the following specific embodiments and the accompanying drawings.

Referring to FIG. 1 , the floss improved structure 100 includes a handle body 200 , a floss portion 300 , a tip end portion 400 , and two bristle portions 500 . The handle body 200 is held for use. The floss portion 300 extends from one end of the handle body 200 and is provided with two fixed ends 310 of the fixed floss 320. The tip end portion 400 extends from the other end of the handle body 200. The second bristle portion 500 is symmetrically disposed outwardly along the side of the tip end portion 400. In order to facilitate the alternate use of the tip portion 400 and the bristle portion 500, the bristle portion 500 and the end of the tip portion 400 may be separated by a distance d which is between 3 mm and 5 mm, however, depending on the distribution length of the bristle portion 500 or other For the consideration, the distance d can also be adjusted by itself.

Referring to FIGS. 2A and 2C, the bristle portion 500 may include a plurality of bristle bodies 510. The lengths of the bristle bodies 510 may be the same as in FIG. 1 or may be from the tip end portion 400 to the grip body as in FIG. 2A. The direction of 200 is gradually increased, or the zigzag distribution is as shown in Fig. 2B, or the fan-like shape of banana is as shown in Fig. 2C. With the different lengths of the bristles 510, the floss improving structure 100 can be adapted to different sizes of the teeth during use, which makes the floss improving structure 100 more convenient and enhances the cleaning effect.

Referring to FIGS. 3A and 3B, in the floss improving structure 100 of the present invention, the number of the bristle portions 500 may be three or more. As shown in the figure, the three sets of bristle portions 500 are annularly arranged with respect to the tip end portion 400. When cleaning, brush up and down between the teeth, and change another set of bristle parts 500 depending on the use. Thereby, the floss improving structure 100 can improve the trouble that the conventional interdental brush must be frequently replaced, and provides a more convenient and economical choice for the user. At the same time, the floss improving structure 100 can include two different operating directions of the floss portion 300, and the user can select different flossing rods to improve the structure 100 according to his own habits or different tooth portions.

The present invention has been described in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is not intended to limit the scope of the present invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be within the scope of the present invention. Therefore, the scope of protection of this new type is subject to the definition of the scope of patent application.

100‧‧‧Flossing rod improved structure
200‧‧‧Handle body
300‧‧‧Flosse Department
310‧‧‧ fixed end
320‧‧‧Floss
400‧‧‧ tip
500‧‧‧Brushing department
510‧‧‧breast body
D‧‧‧distance

Fig. 1 is a schematic view showing a modified structure of a dental floss according to an embodiment of the present invention.

Fig. 2A is a schematic view showing the brush body of the improved floss rod structure of the present invention.

Fig. 2B is a schematic view showing the brush body of the improved floss rod structure.

Fig. 2C is a schematic view of the brush body of the improved floss rod structure of the present invention.

Fig. 3A is a schematic view showing the annular arrangement of the brush body of the improved floss rod of the present invention.

Fig. 3B is a schematic view showing the ring-shaped arrangement of the brush body of the improved floss rod structure of the present invention.

100‧‧‧Flossing rod improved structure

200‧‧‧Handle body

300‧‧‧Flosse Department

310‧‧‧ fixed end

320‧‧‧Floss

400‧‧‧ tip

500‧‧‧Brushing department

Claims (9)

A dental floss improved structure comprising: a handle body for gripping during use; a floss portion extending from one end of the handle body, the floss portion being provided with two fixed ends of the fixed floss; a portion extending from the other end of the handle body; and at least one bristle portion disposed outwardly along a side of the tip end portion. The dental floss improved structure of claim 1, wherein the bristle portion is spaced from the end of the tip end portion by a distance of between 3 mm and 5 mm. The dental floss improved structure of claim 1, wherein the number of the bristle portions is two, and the bristle portions are symmetrically disposed with respect to the tip end portion. The dental floss improved structure according to claim 1, wherein the number of the bristle portions is three or more, and the bristle portions are annularly disposed with respect to the tip end portion. The dental floss improved structure of claim 1, wherein the bristle portion comprises a plurality of bristle bodies, and the lengths of the bristle bodies are the same. The dental floss improved structure of claim 1, wherein the bristle portion comprises a plurality of bristle bodies, and the lengths of the bristle bodies are different. The floss improved structure of claim 6, wherein the length of the bristle body increases from the tip end toward the handle body. The dental floss improved structure of claim 6, wherein the length of the bristle body is distributed in a zigzag direction from the tip end portion toward the handle body. The floss rod improving structure according to claim 6, wherein the length of the bristle body is fan-shaped in a banana shape from the tip end portion toward the grip body.