TH97192A - toothbrush - Google Patents

Abstract

DC60 (03/09/51) This invention offers a toothbrush that enhances the anti-slip and anti-slip functionality. Use to brush your teeth on the handle part. With an excellent exterior, that is, a structure that Between the large width 2a and the narrow width 2b, 2c of the handlebar section 2, a number of recesses 7 and 8 protrusions are arranged alternately along the width. Extending from the handle along the long side with the distance between these 7-concave protrusions and the 8-protrusions, these are slightly narrower as the width of the hand is changed. Grab 2 from the large wide side 2a towards the narrow wide 2b, 2c. Moreover, on the side that forms the recess 7 and the protrusion 8 of the handle part 2 is covered with a covering. In this way, the shape of the handle part 2 with the concave shape 7 and the protrusion 8 types, the material, the thickness and the hardness of the cover 9, among these factors. Can be optimized By adjusting by functionality With regard to the non-slip stop and the brushing operation of the handle part 2, the shape of the handle part 2 appears. Can be designed with special effects That is excellence in appearance with the results obtained from the visual nervous system This invention offers a toothbrush that enhances anti-slip and anti-slip functionality. Use to brush your teeth on the handle part. With an excellent appearance, that is, a structure that Between the large wide A 2a and the narrow wide 2b, 2c of the handle part 2, several concave 7 and 8 protrusions are arranged alternately along the width. Extending away from the grips along the long side, with the distance between the flute 7 and these 8 protrusions, slightly narrower as the width changes. Of the handle section 2, from the large wide side 2a towards the narrow wide side 2b, 2c. Moreover, on the recessed side 7 and the protrusion 8 of the handle section 2 is covered with material. The transparent cover thus gives the shape of the handle part 2 with the concave shape 7 and the protrusion 8 types. Material, thickness and hardness of the cover 9 among these factors. Can be optimized By adjusting by functionality Regarding the non-slip stop and the brushing operation of the handle part 2, the shape of the handle part 2 appears. Can be designed with special effects That is a sloppy appearance with the results obtained from the visual nervous system

Claims (7)

Rights (all) which will not appear on the advertisement page: Edit 5/6/2015 1. Toothbrush contains Long bar shape handle; The header is mounted on the far end of this handlebar section; And the bristles side of the head that is embedded into a bundle of bristles There is a unique The handlebar has a larger width with an enlarged width and a narrower width section. Starting from the broad and large part To the narrow wide There is a width that is a narrow shape, aiming down a bit. Between the large wide and the narrow wide parts mentioned Install the concave shape part and Many protrusions Extends further from the handle along the long side. Holes and protrusions mentioned. Were made to be placed alternately along the width Of the said handlebar part With each other's distance Is slightly narrower According to the change Convert the width of the said handlebar section. Beginning with the large width directed toward the narrow wide side, the concave and recessed protrusions were made between the concave sections, forming a continuous circular surface. In the direction of the circumference of the handlebar part The surface is formed into the holes, holes, and protrusions mentioned. Rubbed with a covering material That is transparent or semi-transparent, penetrating to visible light; And the thickness of the covering material on the concave shape is equal to or greater than 0.5 mm, and equal to or less than 2.0 mm. 2. The toothbrush according to the claim referred to in item 1 with its characteristics is The said hole shape. Having a number equal to or greater than 3 and equal to or less than 7 places, and the concave shape and the shape Protrude There is a difference in height equal to or greater than 0.3 mm and equal to or less than 1.0 mm. 3. The toothbrush, according to the claims mentioned in 1 or 2, is characterized by: Cover material made From soft elastomer resins and the hardness of rubber is equal to or greater than 20 and equal to or less than 80 4. Toothbrushes in accordance with the claims mentioned in clauses 1-3. one Its characteristic is the concave and convex shape mentioned. At least installed on one side of the said handle part 5. One of the toothbrushes in accordance with the claims mentioned in 1-4 Its characteristic is the concave shape and the above-mentioned protrusions. Must have at least 70% or more of the area covered by the cover of the said parts. 6. Toothbrush in accordance with any of the claims mentioned in Articles 1-4. Its characteristic is the thickness of the handle which makes it thinner. From the gradual width to the narrow part and the height of the pit shape. The concave is made a little lower from the wide section. To the narrow side in accordance with the change Handle section thickness -------------------------------------------------- ------------------- 1. The toothbrush that consists of a long stick-shaped handle. And has an installation part at At the end of this handlebar Where at the top of the brush head that says Embedded into a bundle of bristles It is unique in that the said handshake. There is a large width section that measures the width Large, directed to the narrow wide The width is a narrow shape, slightly smaller. Between the large wide and the narrow wide parts Install the concave shape part and Multiple protrusions Extends further from the handle along the long side. Holes and protrusions mentioned. Were made to be placed alternately along the width Of the said handlebar part With the same distance Slightly narrows with changes in the width of the mentioned handlebar sections. It starts with the larger width, towards the narrower width, on the sides that form the concave and protruding parts mentioned. Covered with Transparent cover material or transparent branches penetrate the visible light. 2. The toothbrush according to the claim mentioned in item 1 is unique. There are 3-7 crevices thereof, and the crevices and protrusions mentioned. It has a low height difference of 0.3- 1.0 mm. 3. The toothbrush according to the claim mentioned in No. 1 or No. 2 is characterized by the thickness of the covering material on the protrusion, measuring 0.5-3.0 mm. 4. Toothbrush according to one of the claims mentioned in 1-3. Its characteristic is that the cover material is made of soft elastomer resin and the hardness of the rubber is 20-80. 5. Toothbrush according to one of the claims mentioned in 1-4. Whose characteristics are the concave shape of many places mentioned And the protrusions created between them. Create a continuous side Along the circumference of the said handlebar part 6. Toothbrush in accordance with the claims mentioned in points 1-5. Its characteristic is the concave and convex parts mentioned. At least one side of the said handlebar section. 7. Toothbrush according to one of the claims mentioned in 1-6. Its characteristic is the concave shape and the aforementioned protrusion. There is at least 70% or more covered with cover of the said handlebar area.