CN201499805U - Suede toothbrush - Google Patents

Abstract

The utility model relates to a suede toothbrush, which belongs to the technical field of oral cavity sanitary ware. The suede toothbrush is an improvement of a bristle end portion structure of a conventional suede toothbrush, and bristles of the suede toothbrush different from ordinary flathead and circular arc-shaped bristles are in a circular cone shape, and the bristles are grinded and formed by a grinding head formed by a rotation shaft and close emery coatings. The rotation shaft is provided with a dish-shaped metal sheet group in an axial direction and can perform straight reciprocating movement; and the close emery coatings are adhered to the surface of each metal sheet. Bristle ends formed by grinding in a physical machinery manner are soft, sharp, thin and long, and can deeply enter teeth joints, thereby being facilitate for subtly cleaning an oral cavity, food residue among teeth joints and dental plaque, capable of simultaneously massaging gum by the thin and soft bristles when a user brushes teeth, and being more favorable for oral care, and more clean, sanitary, attractive and practical.

Description

Brushed toothbrush

Technical field

The utility model relates to a kind of brushed toothbrush, belongs to oral hygiene sanitary equipment technical field.

Background technology

Now the bristle of the toothbrush that generally uses is generally two kinds of shapes, and a kind of is that the end face of bristle is a tack; Another kind is a brushed toothbrush, by retrieval, it is rounded or oval that the patent that the brush end of so-called brushed toothbrush is circular-arc, also have is described brush end, and the structure of this class brushed toothbrush bristle helps clearing up swill and tartar between oral cavity and slot with respect to the brushed toothbrush of tack.But existing brushed toothbrush is no matter its mao end is any shape, all after corroding, form by chemical mode, there is environmental pollution problems in the production process, because of its planform factor, can't effectively clears up swill and tartar between oral cavity and slot in the use.

Summary of the invention

The purpose of this utility model provides a kind of brushed toothbrush, solve the deficiency that effectively to clear up swill and tartar between oral cavity and slot in environmental pollution in the production process of the existing brushed toothbrush existence that through corroding after, forms by chemical mode, the use, make toothbrush sanitation and hygiene more by the utility model, more help clearing up swill and tartar between oral cavity and slot.

The purpose of this utility model is achieved through the following technical solutions, a kind of brushed toothbrush, by bristle, the brush of the bristle of planting and and the brush holder that is connected as a single entity of brush constitute, it is characterized in that every hair upper end of described bristle is coniform.

Coniform height of bristle is 4～6mm.

Coniform cross section angle of bristle is 9～11 °.

The utility model is the improvement to existing brushed toothbrush bristle ends structure, the utility model bristle differs from common tack and circular-arc bristle, be coniform, bristle grinds moulding by the grinding head that rotating shaft that axially has dish-shaped sheet metal group and the fine and closely woven diamond dust coating of each sheet metal surface attachment by linear reciprocating motion constitute, the hair end that the physical mechanical mode is ground moulding is soft, point, elongated, can go deep into slot better, help clearing up subtly swill and tartar between oral cavity and slot, soft bristle can be massaged gum when the user brushes teeth, help the oral cavity that keeps healthy more, more sanitation and hygiene are more both artistic and practical.

Description of drawings

Fig. 1 is the local structure for amplifying schematic diagram of the utility model bristle;

The specific embodiment

Further specify the utility model in conjunction with the accompanying drawings and embodiments, the utility model is by bristle 1, the brush of the bristle of planting and and the brush holder that is connected as a single entity of brush constitute, as shown in Figure 1, every hair upper end of described bristle 1 is coniform; Coniform height of bristle 1 is 4～6mm, and ideal height is 5mm; Coniform cross section angle of bristle 1 is 10～15 °, and desirable angle is 10 °; Being cone shape bristle 1 its upper end after cutting mao operation forms through mechanical lapping; The grinding head of mechanical lapping is made of the rotating shaft of the fixing dish-shaped sheet metal group of axially being nested with of linear reciprocating motion, the diamond dust coating that each the sheet metal surface attachment in the sheet metal group is fine and closely woven; Rotating shaft comes and goes straight-line distance less than 2mm.

Claims (3)

1. brushed toothbrush, by bristle, the brush of the bristle of planting and and the brush holder that is connected as a single entity of brush, it is characterized in that every hair upper end of described bristle is coniform.

2. brushed toothbrush according to claim 1 is characterized in that, coniform height of bristle is 4～6mm.

3. brushed toothbrush according to claim 1 is characterized in that, coniform cross section angle of bristle is 9～11 °.

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