CN209073648U - A kind of toothbrush - Google Patents

Abstract

The utility model discloses a kind of toothbrushes, the prefabricated brush head (3) used are assembled including a prefabricated brush handle (2) and mutually with the prefabricated brush handle, and prefabricated brush head and prefabricated brush handle later period are assembled into mutually a complete toothbrush body；The body brush (111) for further including a prefabricated coated tongue brush (112) and being set on prefabricated brush head, the filled cavity (113) of one recess of front setting of prefabricated brush handle, the prefabricated brush head of assembly in filled cavity (113), the body brush (111) are composed using the bristle of different-diameter size.The utility model by brush head and brush handle by the way of prefabricated, assembled as needed by the later period, and the mode assembled after this elder generation is prefabricated is more more flexible than the mode use that traditional bristle is implanted into.

Description

A kind of toothbrush

Technical field

The utility model relates to a kind of toothbrushes.

Background technique

Toothbrush is the most common daily necessity in daily life.It protects the health of our teeth, maintains oral cavity Cleaning.Now the toothbrush of prevalence, the traditional brush-making technology of most of uses are made on the market.Bristle is done using roughing process Rounding processing, country sets rounding rate 80% thus, and the above are qualifications, still have most bristle not to be ground to, are unanimously The feeling brushed teeth becomes very poor.Even make toothbrush impact tooth and gum, causes to damage.Moreover, because present feather planting machine technology Backwardness, the bristle arrangement of most of toothbrushes is unreasonable, and not in place to the cleaning of tooth, the pieces big place is done less, hair Hardness be also it is very single, do not accomplish according to the soft or hard subregion of ergonomic structure.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of toothbrushes, and brush head and brush handle are used prefabricated side Formula, later period are assembled as needed, and the mode assembled after this elder generation is prefabricated uses more than the mode that traditional bristle is implanted into It is flexible, effectively solve deficiency in the prior art.

The utility model is achieved through the following technical solutions: a kind of toothbrush, including a prefabricated brush handle and with this Prefabricated brush handle assembles mutually the prefabricated brush head used, and prefabricated brush head and prefabricated brush handle later period are assembled into mutually a complete tooth Body of the brush；

The body brush for further including a prefabricated coated tongue brush and being set on prefabricated brush head, the front setting one of prefabricated brush handle The filled cavity of recess, the prefabricated brush head of assembly in filled cavity, the body brush using the bristle combination of different-diameter size and At.

The body brush includes upper bristle, lower bristle, upper left bristle, lower-left bristle, upper right as a preferred technical solution, Bristle, bottom right bristle, interior upper bristle beam, interior middle bristle tuft, interior lower bristle beam；

The upper bristle, upper left bristle, lower-left bristle, lower bristle, upper right bristle, bottom right bristle are by interior upper bristle beam, interior Middle bristle tuft, interior lower bristle beam surround, and arrange in ellipticity, and the interior upper bristle beam, interior middle bristle tuft, interior lower bristle beam are perpendicular Straight setting, it is the upper bristle, lower bristle, upper left bristle (5), lower-left bristle, upper right bristle, bottom right bristle, interior upper bristle beam, interior Gap is all had between middle bristle tuft, interior lower bristle beam are each.

The coated tongue brush includes flexible glue protrusion circle and on the flexible glue in flexible glue protrusion circle as a preferred technical solution, Circle under circle, flexible glue, it is carefully raised to be equipped with several flexible glues on the flexible glue under circle, flexible glue in circle, on the flexible glue It is slightly raised that several rubber are equipped under circle, flexible glue between circle.

The prefabricated brush head includes PBT antibacterial sharpening brush filament head toothbrushes and the back of front as a preferred technical solution, Flexible glue tongue fur brush head.

The prefabricated brush head is the symbol for heating PBT antibacterial sharpening brush filament and being sticked together as a preferred technical solution, Close the prefabricated accessory of design specification.

The coated tongue brush is flexible glue coated tongue brush of the quadric injection mould on the brush handle as a preferred technical solution,.

The hardness of the middle part bristle of the body brush is greater than the hardness of two sides bristle, two sides as a preferred technical solution, Bristle is soft bristle.

The beneficial effects of the utility model are: the bristle of the toothbrush of one, the utility model can be set according to human teeth's difference Count into structure different in size；

Two, the hardness of intermediate bristle is less than the hardness of outer bristles, effectively can clean and take care of one's teeth, surrounding softness Bristle can be with effective protection gum, it is not easy to brush out blood；

Three, the utility model by brush head and brush handle by the way of prefabricated, assembled as needed by the later period, this elder generation The mode assembled after prefabricated is more more flexible than the mode use that traditional bristle is implanted into.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the configuration schematic diagram of the utility model；

Fig. 2 is the overall structure diagram of the utility model；

Fig. 3 is the back structures schematic diagram of the utility model.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

As shown in Figure 1, the prefabricated brush head 3 used is assembled including a prefabricated brush handle 2 and mutually with the prefabricated brush handle, it is prefabricated Brush head and prefabricated brush handle later period are assembled into mutually a complete toothbrush body；

The body brush 111 for further including a prefabricated coated tongue brush 112 and being set on prefabricated brush head, the front of prefabricated brush handle is set The filled cavity 113 of a recess is set, the prefabricated brush head of assembly, the body brush 111 are big using different-diameter in filled cavity 113 Small bristle is composed.

As shown in Fig. 2, body brush 111 includes upper bristle 33, lower bristle 4, upper left bristle 5, lower-left bristle 6, upper right bristle 7, bottom right bristle 8, interior upper bristle beam 9, interior middle bristle tuft 10, interior lower bristle beam 11；

The upper bristle 33, upper left bristle 5, lower-left bristle 6, lower bristle 4, upper right bristle 7, bottom right bristle 8 are by interior upper brush Pieces 9, interior middle bristle tuft 10, interior lower bristle beam 11 surround, and arrange in ellipticity, the interior upper bristle beam 9, interior middle bristle tuft 10, interior lower bristle beam 11 is vertically arranged, the upper bristle 33, lower bristle 4, upper left bristle 5, lower-left bristle 6, upper right bristle 7, the right side Gap is all had between lower bristle 8, interior upper bristle beam 9, interior middle bristle tuft 10, interior lower bristle beam 11 are each.

As shown in figure 3, coated tongue brush include flexible glue protrusion circle 12 and be located at flexible glue protrusion circle (circle 13 on the flexible glue in 12, Circle 14 under flexible glue are equipped with the thin protrusion 15 of several flexible glues, the flexible glue on the flexible glue in circle 14 under circle 13, flexible glue The thick protrusion 16 of several rubber is equipped under upper circle 13, flexible glue between circle 14.

Prefabricated brush head 3 includes the PBT antibacterial sharpening brush filament head toothbrushes and subsequent flexible glue tongue fur brush head of front.

Prefabricated brush head is the prefabricated accessory for meeting design specification for heating PBT antibacterial sharpening brush filament and being sticked together, institute Stating coated tongue brush is flexible glue coated tongue brush of the quadric injection mould in the brush handle (2) above, and the hardness of the middle part bristle of body brush is greater than two The hardness of side brush hair, two sides bristle are soft bristle.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims (7)

1. a kind of toothbrush, it is characterised in that: assembled mutually including a prefabricated brush handle (2) and with the prefabricated brush handle use it is prefabricated Brush head (3), prefabricated brush head and prefabricated brush handle later period are assembled into mutually a complete toothbrush body；

The body brush (111) for further including a prefabricated coated tongue brush (112) and being set on prefabricated brush head, the front of prefabricated brush handle is set The filled cavity (113) of a recess is set, the prefabricated brush head of assembly in filled cavity (113), the body brush (111) is using different The bristle of diameter is composed.

2. toothbrush as described in claim 1, it is characterised in that: the body brush (111) includes upper bristle (33), lower bristle (4), upper left bristle (5), lower-left bristle (6), upper right bristle (7), bottom right bristle (8), interior upper bristle beam (9), interior middle bristle tuft (10), interior lower bristle beam (11)；

The upper bristle (33), upper left bristle (5), lower-left bristle (6), lower bristle (4), upper right bristle (7), bottom right bristle (8) Interior upper bristle beam (9), interior middle bristle tuft (10), interior lower bristle beam (11) are surrounded, and arranged in ellipticity, the interior upper bristle Beam (9), interior middle bristle tuft (10), interior lower bristle beam (11) are vertically arranged, the upper bristle (33), lower bristle (4), upper left bristle (5), lower-left bristle (6), upper right bristle (7), bottom right bristle (8), interior upper bristle beam (9), interior middle bristle tuft (10), interior lower bristle Gap is all had between beam (11) is each.

3. toothbrush as described in claim 1, it is characterised in that: the coated tongue brush include flexible glue protrusion circle (12) and be located at flexible glue Circle (14) under circle (13), flexible glue on flexible glue in protrusion circle (12), circle (14) under circle (13), flexible glue on the flexible glue It is thin raised (15) to be inside equipped with several flexible glues, is equipped with several between circle (14) under circle (13), flexible glue on the flexible glue Rubber is thick raised (16).

4. toothbrush as described in claim 1, it is characterised in that: the prefabricated brush head (3) includes the PBT antibacterial sharpening brush of front Filament toothbrush head and subsequent flexible glue tongue fur brush head.

5. toothbrush as described in claim 1, it is characterised in that: the prefabricated brush head is to heat PBT antibacterial sharpening brush filament and glue What is connected together meets the prefabricated accessory of design specification.

6. toothbrush as described in claim 1, it is characterised in that: the coated tongue brush be quadric injection mould the brush handle (2) above Flexible glue coated tongue brush.

7. toothbrush as described in claim 1, it is characterised in that: the hardness of the middle part bristle of the body brush is greater than two sides bristle Hardness, two sides bristle be soft bristle.