CN216822189U

CN216822189U - Wide-head toothbrush

Info

Publication number: CN216822189U
Application number: CN202220144763.3U
Authority: CN
Inventors: 潘楚斌; 黄晓文; 蒋船银
Original assignee: Hawley & Hazel Bvi Co ltd
Current assignee: Hawley & Hazel Bvi Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-06-28
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a wide-head toothbrush, including the brush head body to and locate the brush hair on the brush head body, the brush hair includes that the multi-beam has the brush hair bundle of different thickness brush hair silks, and the brush hair bundle is including the thin brush hair bundle of locating brush head body both sides, locates the thick brush hair bundle in the middle of the brush head body, and locates the well brush hair bundle between thin brush hair bundle and the thick brush hair bundle, and the silk footpath of thick brush hair bundle brush hair silk is greater than the silk footpath of well brush hair bundle brush hair silk, and the silk footpath of well brush hair bundle brush hair silk is greater than the silk footpath of thin brush hair bundle brush hair silk. The two sides of the brush head body of the utility model are provided with the fine bristle bundles to clean the deep slit between the teeth; the middle of the brush head body is provided with the coarse brush hair bundle to improve the cleaning strength of the tooth surface; be equipped with well brush hair bundle between the thin brush hair bundle, well brush hair bundle and thick brush hair bundle mix the setting, play the excessive effect of buffering, reduce the pressure of brush hair to the gum, care the gum, realize high-efficient brushing teeth.

Description

Wide-head toothbrush

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of toothbrushes, in particular to a wide-head toothbrush.

[ background of the invention ]

Toothbrush on the existing market, its toothbrush head molding is mainly the oblong shape, and the user is when using the toothbrush, and the brush hair terminal surface can only cover upper jaw tooth or lower jaw tooth usually, can not cover upper and lower tooth simultaneously to the brush hair kind is single, and some can't go deep into the interdental space clean, and some can cause pressure damage gum to the gum, and the clean intensity of tooth face in addition is not enough, can't realize high-efficient brushing teeth, has not satisfied user's demand.

[ Utility model ] content

In order to solve the problems that the toothbrush can not go deep into the interdental space to be cleaned, the teeth are easy to be damaged, the cleaning intensity of the tooth surface is not enough, and the tooth brushing can not be carried out efficiently, the utility model provides a wide-head toothbrush.

The utility model discloses realized by following technical scheme:

the utility model provides a wide-head toothbrush, includes the brush head body, and locates brush hair on the brush head body, the brush hair includes that the multi-beam has the brush hair of different thickness brush hair silks to be restrainted, brush hair is restrainted including locating the thin brush hair of brush head body both sides is restrainted, locates the thick brush hair in the middle of the brush head body is restrainted, and locates thin brush hair with well brush hair between the thick brush hair is restrainted, the silk diameter of thick brush hair bundle brush hair silk is greater than well brush hair bundle brush hair silk's silk diameter, well brush hair bundle brush hair silk diameter is greater than the silk diameter of thin brush hair bundle brush hair silk.

The toothbrush with the wide head is characterized in that the toothbrush head body is provided with a bristle field, the bristle field comprises a first bristle field, a second bristle field is annularly arranged on the outer side of the first bristle field, third bristle fields are arranged on two sides of the second bristle field, and a fourth bristle field is arranged on the head end of the toothbrush head body, the coarse bristle bundles are respectively arranged in the first bristle field and the fourth bristle field, the medium bristle bundles are arranged in the second bristle field, and the fine bristle bundles are arranged in the third bristle field.

In a broad head toothbrush as described above, said tufts of bristles are further located in said second bristle field, said tufts of bristles in said second bristle field being spaced from said central tuft of bristles.

As mentioned above, the fine bristle bundles are arranged along the length of two side edges of the toothbrush head body one by one, the fine bristle bundles comprise fine bristle filaments, and the diameter range of the fine bristle filaments is 0.12mm-0.14 mm.

In the wide-head toothbrush, the middle bristle bundle comprises middle bristle filaments, and the filament diameter of the middle bristle filaments ranges from 0.14mm to 0.16 mm.

The wide-head toothbrush comprises the thick bristle filaments, and the filament diameter of the thick bristle filaments ranges from 0.17mm to 0.19 mm.

According to the wide-head toothbrush, the fixing holes for fixedly connecting the brush head body and the bristles are formed between the brush head body and the bristles.

The wide-head toothbrush is characterized in that the number of the fixing holes is 55-65, and the hole diameter of each fixing hole ranges from 1.2mm to 1.4 mm.

According to the wide-head toothbrush, the thickness of the toothbrush head body ranges from 2.5mm to 3.5mm, and the width of the toothbrush head body ranges from 14mm to 16 mm.

As mentioned above, the toothbrush with wide head has 6-8 rows of said bristle bundles arranged on the brush head body along the length direction.

Compared with the prior art, the utility model discloses there is following advantage:

the utility model provides a wide-head toothbrush, including the brush head body, and locate brush hair on the brush head body, the brush hair includes that the multi-beam has the brush hair bundle of different thickness brush hair silks, the brush hair bundle is including locating the brush head body both sides thin brush hair bundle locates the brush head body in the middle of thick brush hair bundle, and locate thin brush hair bundle with well brush hair bundle between the thick brush hair bundle, the silk footpath of thick brush hair bundle brush hair silk is greater than the silk footpath of well brush hair bundle brush hair silk, the silk footpath of well brush hair bundle brush hair silk is greater than the silk footpath of thin brush hair bundle brush hair silk. The two sides of the brush head body of the utility model are provided with the fine bristle bundles to clean the deep slit between teeth; the middle of the brush head body is provided with the coarse brush hair bundle to improve the cleaning strength of the tooth surface; be equipped with between the thin brush hair bundle well brush hair bundle, well brush hair bundle with the mixed setting of thick brush hair bundle plays the excessive effect of buffering, reduces the pressure of brush hair to the gum is cared the gum, realizes high-efficient brushing teeth, satisfies user's demand.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

FIG. 1 is a schematic view of the brush head body structure of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

[ detailed description ] embodiments

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In a specific embodiment, as shown in fig. 1 and 2, a toothbrush with a wide head includes a head body 1, and bristles 2 disposed on the head body 1, where the bristles 2 include a plurality of bristle bundles 3 having different bristle filaments, the bristle bundles 3 include a plurality of fine bristle bundles 31 disposed on two sides of the head body 1, a plurality of thick bristle bundles 33 disposed in the middle of the head body 1, and a plurality of middle bristle bundles 32 disposed between the fine bristle bundles 31 and the thick bristle bundles 33, the bristle filaments of the thick bristle bundles 33 have a larger diameter than the bristle filaments of the middle bristle bundles 32, and the bristle filaments of the middle bristle bundles 32 have a larger diameter than the bristle filaments of the fine bristle bundles 31. The two sides of the brush head body 1 are provided with the fine bristle bundles 31 for deep cleaning of tooth gaps; the middle of the brush head body 1 is provided with the thick brush hair bundle 33 to improve the tooth surface cleaning strength; be equipped with between the thin bristle bundle 31 well bristle bundle 32, well bristle bundle 32 with thick bristle bundle 33 mixes and sets up, plays the excessive effect of buffering, reduces brush hair 2 is to the pressure of gum, care the gum, realizes high-efficient brushing teeth, satisfies user's demand.

Further, a bristle field 4 is arranged on the brush head body 1, the bristle field 4 includes a first bristle field 41, a second bristle field 42 annularly arranged outside the first bristle field 41, third bristle fields 43 arranged on two sides of the second bristle field 42, and a fourth bristle field 44 arranged at the head end of the brush head body 1, the coarse bristle bundles 33 are respectively located in the first bristle field 41 and the fourth bristle field 44, the middle bristle bundle 32 is located in the second bristle field 42, and the fine bristle bundle 31 is located in the third bristle field 43. Four bristle field 4 adopts the bristle silk of three kinds of different thicknesses respectively, first bristle field 41 and fourth bristle field 44 have the effect of high strength cleaning tooth surface, second bristle field 42 has excessive effect, reduces the pressure and the stimulation of brush hair 2 to the gum, third bristle field 43 has deep clean effect, has promoted the cleaning ability of toothbrush.

Further, the coarse bristle bundles 33 are also located in the second bristle field 42, and the coarse bristle bundles 33 and the middle bristle bundles 32 in the second bristle field 42 are spaced apart from each other. The interval arrangement is more uniform, and the bristle 2 is more moderate.

Specifically, the fine bristle bundles 31 are arranged along the length of two side edges of the brush head body 1 one by one, the fine bristle bundles 31 include fine bristle filaments 34, and the diameter range of the fine bristle filaments 34 is 0.12mm-0.14 mm. The thin bristle filaments 34 are arranged on the side edge of the brush head body 1, so that the gum and the gum can be protected, and slits between teeth can be cleaned.

More specifically, the middle bristle bundle 32 includes a middle bristle filament 35, and the diameter of the middle bristle filament 35 ranges from 0.14mm to 0.16 mm. The middle bristle filaments 35 play an excessive role in the fine bristle bundles 31 and the coarse bristle bundles 33, reduce irritation to teeth, and protect gums.

And, the coarse bristle bundles 33 include coarse bristle filaments 36, and the filament diameter of the coarse bristle filaments 36 ranges from 0.17mm to 0.19 mm. The thick bristle filaments 36 are stronger and can better clean the tooth surface.

In addition, a fixing hole 5 for fixedly connecting the brush head body 1 and the brush 2 is arranged between the brush head body and the brush. The fixing holes 5 are used for fixing the bristles 2 on the brush head body 1.

Further, the number of the fixing holes 5 is 55-65, and the diameter of the fixing holes 5 ranges from 1.2mm to 1.4 mm. The density of the fixing holes 5 is higher, the area of the end face of the brush hair 2 contacting with teeth is larger, and the efficiency of cleaning the teeth is higher.

Furthermore, the thickness of the brush head body 1 ranges from 2.5mm to 3.5mm, and the width of the brush head body 1 ranges from 14mm to 16 mm. The thickness of the brush head body 1 is thinner, so that the brush head body 1 can move in the oral cavity conveniently, the brushing resistance is reduced, the brush head can contact with a corner with smaller space, and the brush head is convenient to clean; the width of the brush body 1 is wider than that of most toothbrushes on the market, so that the brush body can cover the upper and lower teeth at the same time, the tooth brushing time is shortened, the tooth brushing efficiency is improved, and efficient tooth brushing is realized.

Finally, 6-8 rows of the bristle bundles 3 are arranged on the brush head body 1 along the length direction. So that the density of the bundle of bristles 3 is greater than that of most toothbrushes on the market, further increasing the contact area with the teeth and improving the tooth brushing efficiency.

The working principle of the embodiment is as follows:

the utility model discloses a brush head body 1 inlayer sets up thick brush hair silk 36 cleans the tooth surface, the outer setting thin brush hair silk 34 carries out the degree of depth to the gum slit of teeth clean thick brush hair silk 36 with set up between the thin brush hair silk 34 well brush hair silk 35 plays excessive cushioning effect, reduces the stimulation to the tooth, cares the gum, reaches the purpose of high-efficient clean tooth. The toothbrush head body 1 with the width of 14mm-16mm is adopted, 6-8 rows of the bristle bundles 3 are arranged on the toothbrush head body 1 along the length direction, the density of the bristle bundles 3 and the contact area of teeth are improved, upper teeth and lower teeth can be covered at the same time, and the tooth brushing efficiency is further improved.

The utility model relates to a wide-head toothbrush, including brush head body 1, and locate brush hair 2 on the brush head body 1, brush hair 2 includes that the multi-beam has the brush hair bundle 3 of different thickness brush hair silks, brush hair bundle 3 is including locating brush head body 1 both sides thin brush hair bundle 31 locates brush head body 1 middle thick brush hair bundle 33, and locate thin brush hair bundle 31 with well brush hair bundle 32 between the thick brush hair bundle 33, the silk footpath of thick brush hair bundle 33 brush hair silk is greater than the silk footpath of well brush hair bundle 32 brush hair silk, the silk footpath of well brush hair bundle 32 brush hair silk is greater than the silk footpath of thin brush hair bundle 31 brush hair silk. The two sides of the brush head body 1 are provided with the fine bristle bundles 31 for cleaning deep slits between teeth; the middle of the brush head body 1 is provided with the thick brush hair bundle 33 to improve the tooth surface cleaning strength; be equipped with between the thin bristle bundle 31 well bristle bundle 32, well bristle bundle 32 with thick bristle bundle 33 mixes and sets up, plays the excessive effect of buffering, reduces brush hair 2 is to the pressure of gum, care the gum, realizes high-efficient brushing teeth, satisfies user's demand.

The above description is provided for one embodiment of the present invention, and the embodiments of the present invention are not limited to these descriptions, and the present invention is not limited to the above nomenclature and the English nomenclature since the trade nomenclature is different. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims

1. A wide-head toothbrush characterized in that: including brush head body (1), and locate brush hair (2) on brush head body (1), brush hair (2) are including that the multibeam has brush hair bundle (3) of different thickness brush hair silk, brush hair bundle (3) are including locating brush head body (1) both sides thin brush hair bundle (31), locate brush head body (1) middle thick brush hair bundle (33), and locate thin brush hair bundle (31) with well brush hair bundle (32) between thick brush hair bundle (33), the silk diameter of thick brush hair bundle (33) brush hair silk is greater than the silk diameter of well brush hair bundle (32) brush hair silk, the silk diameter of well brush hair bundle (32) brush hair silk is greater than the silk diameter of thin brush hair bundle (31) brush hair silk.

2. A broad-head toothbrush according to claim 1, wherein the brush head body (1) is provided with a bristle field (4), the bristle field (4) comprises a first bristle field (41), a second bristle field (42) annularly arranged outside the first bristle field (41), third bristle fields (43) arranged at both sides of the second bristle field (42), and a fourth bristle field (44) arranged at the head end of the brush head body (1), the coarse bristle tufts (33) are respectively located in the first bristle field (41) and the fourth bristle field (44), the middle bristle tufts (32) are located in the second bristle field (42), and the fine bristle tufts (31) are located in the third bristle field (43).

3. A broad-headed toothbrush according to claim 2, wherein the tufts of bristles (33) are further located in the second bristle field (42), the tufts of bristles (33) and the central tufts of bristles (32) in the second bristle field (42) being spaced apart.

4. A broad head toothbrush according to claim 1, wherein said bundles of fine bristles (31) are arranged in bundles along the length of both sides of said head body (1), said bundles of fine bristles (31) comprising fine bristle filaments (34), the diameter of said fine bristle filaments (34) being in the range of 0.12mm to 0.14 mm.

5. A broad-headed toothbrush according to claim 1, wherein the central bristle bundle (32) comprises central bristle filaments (35), the diameter of the central bristle filaments (35) being in the range of 0.14mm to 0.16 mm.

6. A broad-headed toothbrush according to claim 1, wherein the bristle tufts (33) comprise bristle filaments (36), the diameter of the bristle filaments (36) being in the range of 0.17mm to 0.19 mm.

7. The wide-head toothbrush according to claim 1, wherein a fixing hole (5) for fixedly connecting the brush head body (1) and the bristles (2) is formed between the brush head body and the bristles.

8. The wide-head toothbrush according to claim 7, wherein the number of the fixing holes (5) is 55-65, and the diameter of the fixing holes (5) is in the range of 1.2mm-1.4 mm.

9. A wide-head toothbrush according to claim 1, wherein the thickness of the head body (1) is in the range of 2.5mm to 3.5mm and the width of the head body (1) is in the range of 14mm to 16 mm.

10. A broad-head toothbrush according to claim 1, wherein 6 to 8 rows of said bristle tufts (3) are provided lengthwise on said head body (1).