Toothpick

A technology of toothpicks and bristles, which is applied in the field of oral hygiene appliances, can solve problems such as easy bending and loss of cleaning functions, and achieve the effects of increasing strength, simplifying design, and high-efficiency production

Active Publication Date: 2017-09-22
张大朋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in plastic toothpicks, when the ends are covered with soft rubber...

Method used

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Examples

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Embodiment Construction

[0037] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar structures in the drawings, and thus their repeated descriptions will be omitted.

[0038] The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific...

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Abstract

The invention provides a toothpick. The toothpick comprises a body rod and a flexible rubber layer, wherein the body rod comprises a pointed head, a connecting section, a groove section and a handle section; the groove section is circumferentially distributed along the length direction of the body rod; the flexible rubber layer comprises a pointed end which coats the pointed end and a brush hair section which circumferentially coats the groove section along the length direction of the body rod; an integrated smooth outer wall is formed by the outer wall of the soft adhesive layer and the exposed outer wall of the body rod. According to the toothpick provided by the invention, due to combined design of the body rod and the flexible rubber layer, not only can the strength of the toothpick meet the using requirement, but also the oral cavity is protected from being stabbed by utilizing the flexible rubber layer; meanwhile, through the shape of brush hairs and improved design of convex teeth on the brush hairs, the effects of picking teeth, brushing, scraping and the like are integrated on the toothpick provided by the invention, and the toothpick can effectively stretch into tooth gaps to scrape residual food while soft and comfortable using experience is brought for a user, so that oral cleaning is realized.

Description

technical field [0001] The invention relates to the field of oral hygiene appliances, in particular to a toothpick. Background technique [0002] A traditional toothpick is a cylinder with a tapered conical head at one or both ends, which ends at a point and is usually made of bamboo, wood or plastic. [0003] When in use, the tip is inserted into the gap between the teeth, and the gradually thicker conical head pushes the residual food into the mouth. The conical head repeatedly penetrates between the teeth and pulls out until the remaining food is completely removed. In addition to guiding the toothpick into the gap between the teeth, the tip is sometimes used to remove food residues, which can easily puncture the gums and cause bleeding. The conical head is often forced too far between the teeth to remove food residue. However, long-term use will gradually expand the gap between the teeth and make it easier for food to accumulate in the gap between the teeth. If the r...

Claims

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Application Information

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IPC IPC(8): A61C15/02A46B15/00
CPCA46B15/0055A46B2200/108A61C15/02
Inventor 张大朋
Owner 张大朋
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