CN212521094U - Toothbrush head structure - Google Patents
Toothbrush head structure Download PDFInfo
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- CN212521094U CN212521094U CN202021300843.0U CN202021300843U CN212521094U CN 212521094 U CN212521094 U CN 212521094U CN 202021300843 U CN202021300843 U CN 202021300843U CN 212521094 U CN212521094 U CN 212521094U
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- brush hair
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Abstract
The utility model discloses a toothbrush head structure belongs to oral cavity sanitary wares technical field, including brush board and the brush hair bundle of setting on the brush board, the brush hair bundle is including middle brush hair bundle, leading brush hair bundle and rearmounted brush hair bundle, middle brush hair bundle is the vertical setting of bar at the middle part of brush board, leading brush hair bundle and rearmounted brush hair bundle are located the both ends of middle brush hair bundle respectively, leading brush hair bundle and rearmounted brush hair bundle are the U type, leading brush hair bundle and rearmounted brush hair bundle make up relatively and form outer lane brush hair bundle, including the bundle parcel of middle brush hair. The height of the upper end of the middle bristle bundle is lower than that of the upper end of the outer ring bristle bundle. The bristle bundle formed by the soft bristles is high in bristle planting density and small in adjacent gap, and the using comfort degree is improved. The size of the hair planting groove is large, and compared with the existing small-hole hair planting, the production efficiency is higher; the density of the implanted bristles is high, so that the tooth brush can be clean. Gaps are reserved among the middle bristle bundle, the front bristle bundle and the rear bristle bundle, so that the water flow washing is facilitated, and the cleaning is cleaner.
Description
Technical Field
The utility model relates to the technical field of oral hygiene appliances, in particular to a toothbrush head structure.
Background
The toothbrush is a main tool for keeping oral hygiene and is a necessary product in daily life. Toothbrushes are various, and can be classified into a common manual toothbrush, an electric toothbrush and a sound wave toothbrush according to driving; the toothbrush can be divided into a single-head toothbrush, a tooth gap brush and a tail type toothbrush according to the contact surface; the toothbrush can be divided into a straight-line type toothbrush and a T-shaped toothbrush according to the shape and the structure; toothbrushes can be classified into flat bristles, wave bristles and full-contact bristles according to bristles; the toothbrush can be divided into a straight handle and a crank according to the toothbrush handle; the toothbrush can be divided into a child toothbrush, a prison toothbrush, a moon toothbrush, a baby toothbrush and the like according to the using groups, and the product can be layered endlessly and is full of enamel.
Whether the structure of the toothbrush head and the structure of the toothbrush bristles are scientific and reasonable or not affects the comfort level and the sanitary effect of oral cavity cleaning. Therefore, how to realize a toothbrush head structure with scientifically and reasonably distributed bristles is a technical problem to be solved urgently in the industry.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a head structure of toothbrush aims at making the brush soft through the mounting structure and the overall arrangement that change the brush hair to enable clean comfortable of tooth brush, promote use comfort, further promote clean efficiency.
The utility model provides a toothbrush head structure, be in including brush board and setting brush hair bundle on the brush board, brush hair bundle is including middle brush hair bundle, leading brush hair bundle and rearmounted brush hair bundle, middle brush hair bundle is the vertical setting of bar and is in the middle part of brush board, leading brush hair bundle with rearmounted brush hair bundle is located respectively the both ends of middle brush hair bundle, leading brush hair bundle with rearmounted brush hair bundle is the U type, leading brush hair bundle with rearmounted brush hair bundle relatively makes up and forms outer lane brush hair bundle, will including middle brush hair bundle parcel.
Preferably, the height of the upper end of the middle bristle bundle is lower than that of the upper end of the outer ring bristle bundle.
Preferably, the hair bundle positioning device further comprises a hair bundle frame for positioning the hair bundle in a partition manner, wherein the hair bundle frame is provided with a strip-shaped middle hair planting groove in the middle, a front hair planting groove and a rear hair planting groove which are positioned at two ends of the middle hair planting groove, the front hair planting groove and the rear hair planting groove are U-shaped, the front hair planting groove and the rear hair planting groove are combined oppositely to form an outer ring hair planting groove, and the middle hair planting groove is wrapped in the outer ring hair planting groove; and bristles are implanted into the middle hair planting groove, the front hair planting groove and the rear hair planting groove, and the bristles and the hair bundle frame form integral bristles through hot melting at the bottoms of the bristles.
Preferably, the brush plate is provided with a groove matched with the integral bristles, and the integral bristles are welded in the groove.
The utility model has the advantages that:
the utility model provides a pair of toothbrush head structure, novel structure, the brush of hair is restrainted including middle brush of hair, leading brush of hair is restrainted and rearmounted brush of hair, middle brush of hair is the vertical setting of bar at the middle part of brush board, leading brush of hair is restrainted and is lain in the both ends that brush of hair was restrainted in the middle of leading brush of hair and rearmounted brush of hair respectively, leading brush of hair is restrainted and rearmounted brush of hair is restrainted for the U type, leading brush of hair is restrainted and rearmounted brush of hair relatively makes up and is formed outer lane brush of hair and restrainted, including. Compared with the traditional toothbrush bristle structure, the bristle bundle formed by adopting soft bristles has high bristle planting density and small adjacent gap, and the use comfort level is improved. The density of the implanted bristles is high, so that the tooth brush can be clean.
The gaps are reserved among the middle bristle bundle, the front bristle bundle and the rear bristle bundle, washing of water flow is facilitated, due to the fact that the bristle density is high, dirt in bristles is not easy to wash if the bristles are concentrated on a whole, the bristle bundles are arranged in a partition mode, the gaps are reserved among the bristle bundles, washing of the bristle bundles in a small area is facilitated, and the small-area brush is cleaner.
Drawings
FIG. 1 is a perspective view of a toothbrush head construction;
fig. 2 is a top plan view of a toothbrush head construction.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1 and 2, a toothbrush head structure comprises a brush plate 5 and bristle bundles arranged on the brush plate 5, wherein the bristle bundles comprise a middle bristle bundle 1, a front bristle bundle 2 and a rear bristle bundle 3, the middle bristle bundle 1 is vertically arranged in the middle of the brush plate 5 in a strip shape, the front bristle bundle 2 and the rear bristle bundle 3 are respectively arranged at two ends of the middle bristle bundle 1, the front bristle bundle 2 and the rear bristle bundle 3 are U-shaped, the front bristle bundle 2 and the rear bristle bundle 3 are combined oppositely to form an outer ring bristle bundle, and the middle bristle bundle 1 is wrapped in the outer ring bristle bundle. The height of the upper end of the middle bristle bundle 1 is lower than that of the outer ring bristle bundle.
The toothbrush head structure also comprises a bristle bundle frame 4 for partitioned positioning of bristle bundles, wherein the bristle bundle frame 4 is provided with a strip-shaped middle bristle planting groove in the middle, a front bristle planting groove and a rear bristle planting groove which are positioned at two ends of the middle bristle planting groove, the front bristle planting groove and the rear bristle planting groove are U-shaped, the front bristle planting groove and the rear bristle planting groove are combined oppositely to form an outer ring bristle planting groove, and the middle bristle planting groove is wrapped in the outer ring bristle planting groove; bristles are implanted in the middle hair planting groove, the front hair planting groove and the rear hair planting groove, and the bristles and the hair bundle frame 4 form integral bristles through hot melting at the bottoms of the bristles. The size of the hair planting groove is large, and compared with the existing small-hole hair planting, the production efficiency is higher.
The brush plate 5 is provided with a groove matched with the whole brush hair, and the whole brush hair is welded in the groove, so that the assembly is convenient.
The utility model discloses a toothbrush head structure compares with traditional toothbrush brush hair structure, and the brush hair bundle that adopts the soft hair to form plants the hair density height, and adjacent clearance is little, has promoted the comfort level of using. The density of the implanted bristles is high, so that the tooth brush can be clean.
The gaps are reserved among the middle bristle bundle 1, the front bristle bundle 2 and the rear bristle bundle 3, washing of water flow is facilitated, due to the fact that the bristle density is high, dirt in bristles is not easy to wash out if the bristles are concentrated on a whole, the bristle bundles are arranged in a partition mode, the gaps are reserved among the bristle bundles, washing of the bristle bundles in a small area is facilitated, and the cleaning is cleaner.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (4)
1. A toothbrush head structure comprising a brush plate and bristle bundles arranged on the brush plate, characterized in that: the utility model discloses a brush board, including brush hair bundle, leading brush hair bundle and rearmounted brush hair bundle, brush hair bundle includes middle brush hair bundle, leading brush hair bundle and rearmounted brush hair bundle, middle brush hair bundle is the vertical setting of bar and is in the middle part of brush board, leading brush hair bundle with rearmounted brush hair bundle is located respectively the both ends of middle brush hair bundle, leading brush hair bundle with rearmounted brush hair bundle is the U type, leading brush hair bundle with rearmounted brush hair bundle relatively makes up and forms outer lane brush hair bundle, will including middle brush hair bundle parcel.
2. The toothbrush head structure of claim 1, wherein: the height of the upper end of the middle bristle bundle is lower than that of the upper end of the outer ring bristle bundle.
3. The toothbrush head structure according to claim 1 or 2, characterized in that: the hair bundle frame is provided with a strip-shaped middle hair planting groove in the middle, a front hair planting groove and a rear hair planting groove which are positioned at two ends of the middle hair planting groove, the front hair planting groove and the rear hair planting groove are U-shaped, the front hair planting groove and the rear hair planting groove are combined oppositely to form an outer ring hair planting groove, and the middle hair planting groove is wrapped in the outer ring hair planting groove; and bristles are implanted into the middle hair planting groove, the front hair planting groove and the rear hair planting groove, and the bristles and the hair bundle frame form integral bristles through hot melting at the bottoms of the bristles.
4. The toothbrush head structure of claim 3, wherein: the brush plate is provided with a groove matched with the integral bristles, and the integral bristles are welded in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021300843.0U CN212521094U (en) | 2020-07-06 | 2020-07-06 | Toothbrush head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021300843.0U CN212521094U (en) | 2020-07-06 | 2020-07-06 | Toothbrush head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212521094U true CN212521094U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021300843.0U Active CN212521094U (en) | 2020-07-06 | 2020-07-06 | Toothbrush head structure |
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| CN (1) | CN212521094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576150A (en) * | 2021-07-31 | 2021-11-02 | 好维股份有限公司 | Toothbrush head and toothbrush with clean polishing tooth face function |
-
2020
- 2020-07-06 CN CN202021300843.0U patent/CN212521094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576150A (en) * | 2021-07-31 | 2021-11-02 | 好维股份有限公司 | Toothbrush head and toothbrush with clean polishing tooth face function |
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