CN201958089U - Multifunctional toothbrush structure used for overlay movable dentures - Google Patents

Abstract

The utility model relates to a multifunctional toothbrush structure used for overlay movable dentures. The multifunctional toothbrush structure comprises a brush handle. The brush handle is provided with a brush head end and a brush tail end opposite to the brush head end, wherein a first surface and a second surface opposite to the first surface are arranged at the brush head end; a first bristle group is arranged on the first surface of the brush head end; a second bristle group is arranged on the second surface of the brush head end; and a third bristle group is arranged at the brush tail end. In the utility model, three groups of bristles with different shapes and positions are arranged, so that a user can clean the tissue surface of the overlay movable dentures, the denture surface, an auxiliary connecting body on the denture surface, teeth roots on the gum of the oral cavity and a main connecting body on the teeth roots by using one toothbrush, and the toothbrush has convenience and practicability; and meanwhile, the purchase cost of the user is reduced.

Description

The multifunctional toothbrush structure that is used for the cover type detachable dental prostheses

Technical field

The utility model relates to a kind of Tooth-brush structure, refers to a kind of multifunctional toothbrush structure that is used for the cover type detachable dental prostheses especially.

Background technology

Along with making rapid progress of medical science and technology, developed polytype artificial tooth gradually to remedy the dermal tooth that lacks in the oral cavity.In general, artificial tooth is divided into two kinds on fixed artificial tooth and movable artificial tooth, fixed artificial tooth is permanently secured to this artificial tooth on the root of the tooth of oral cavity with fixtures such as adhesive agent or bolts, and referring to that the patient can freely take out or adorn, movable artificial tooth wears artificial tooth, and be divided into two kinds again: if mouthful anodontia entirely in patient's the oral cavity, what its employed movable artificial tooth claimed is complete mouthful of formula detachable dental prostheses, if but have the part root of the tooth to be retained in patient's the oral cavity, or the movable artificial tooth that utilizes artificial tooth root to implant the back made of oral cavity ad-hoc location then claim especially be the cover type detachable dental prostheses.

The installation of cover type detachable dental prostheses and maintaining process are more complicated compared with complete mouthful of detachable dental prostheses, are summarized as follows at this.At first, whether the natural root of the tooth that will confirm patient itself earlier can normally use, if can not use, then must install an artificial tooth root to replace original natural root of the tooth, to produce the effect that supports the cover type detachable dental prostheses in elder generation position of natural root of the tooth on the gum of patient's oral cavity; Then, oral cavity pedestal (fundation) according to the patient, with the resin is that forming materials goes out an identical cover type detachable dental prostheses, this cover type detachable dental prostheses is called tissue surface (tissue surface) with the surface that the oral cavity gum directly contacts, then be not called facing (denture surface) with another surface that the oral cavity gum directly contacts, facing is divided into occlusal surface (occlusal surface) with tooth profile and the resin face with gum profile again.

For natural root of the tooth or the artificial tooth root L that makes the cover type detachable dental prostheses can positively be fixed on the oral cavity gum must be provided with earlier a main connector on natural root of the tooth or artificial tooth root, and on the correspondence position of the tissue surface of cover type detachable dental prostheses, a secondary connector is set, by engaging between main connector and the secondary connector cover type detachable dental prostheses can firmly be supported and be fixed on the gum of oral cavity really.As for the mode that engages between main connector and the secondary connector, common on the market having at present utilizes male and female engaging between the convex concave shape or the modes such as absorption between the magnetic.

Can learn from above-mentioned brief description, in the situation of using the cover type detachable dental prostheses, owing to involve the cleaning of natural tooth root on the cleaning of the facing of cover type detachable dental prostheses and the cleaning of tissue surface, main connector and secondary connector and the oral cavity gum or artificial tooth root, so there is different requirements for cleaning at each position; And, be different from the tissue surface or the facing (being the artificial surfaces that resin is made) of cover type detachable dental prostheses, near nature root of the tooth or the artificial tooth root oral cavity tissue still is the natural fabric of human body, therefore can not scrub with the bristle material of cleaning cover type detachable dental prostheses, and must scrub with comparatively soft bristle material; On the other hand, because the patient is not easy to see the natural root of the tooth on the gum of own oral cavity or the position of artificial tooth root, add the molar depths of the relatively more close back, oral cavity, position of some root of the tooth, so be used for the design in addition of its shape of toothbrush of oral cavity cleaning gum or root of the tooth and bristle material, so needs of patients is often bought two different toothbrushes, wherein a toothbrush is used at oral cavity exterior clean cover type detachable dental prostheses, another toothbrush then is used at oral cavity cleaning inside oral cavity gum and all types of root of the tooth, causes inconvenience in the use and the increase on the acquisition cost.

The utility model content

In view of this, the purpose of this utility model is to provide a kind of multifunctional toothbrush structure that is used for the cover type detachable dental prostheses, the user only need use a toothbrush, just can clean secondary connector and root of the tooth on the gum of oral cavity and the main connector on the root of the tooth on tissue surface, facing and the facing of cover type detachable dental prostheses.

In order to reach above-mentioned purpose, the utility model provides a kind of multifunctional toothbrush structure that is used for the cover type detachable dental prostheses, and the described multifunctional toothbrush structure that is used for the cover type detachable dental prostheses comprises:

Brush holder, it has a brushhead end and a brush tail end opposite with brushhead end, and brushhead end has first surface and reaches and the first surface opposed second surface;

First bristle pack, it is arranged on the first surface of brushhead end;

Second bristle pack, it is arranged on the second surface of brushhead end; And

The 3rd bristle pack, it is arranged at the brush tail end.

As preferred version, tissue surface's depression of wherein said cover type detachable dental prostheses forms a groove that coincide with the oral cavity gum, be provided with a plurality of secondary connectors in the described groove, described oral cavity gum is provided with a plurality of main connector that engages mutually with secondary connector, the facing of described first bristle pack cleaning cover type detachable dental prostheses, second bristle pack cleaning groove and described secondary connector, the 3rd bristle pack oral cavity cleaning gum and main connector.

As preferred version, wherein said second bristle pack tilts from the second surface of brushhead end with an angle and extends outwardly and away from brush holder.

As preferred version, wherein said the 3rd bristle pack is arranged on the brush tail end and with first bristle pack and is positioned at the same side of brush holder.

As preferred version, wherein said the 3rd bristle pack is arranged on the brush tail end and with first bristle pack and is positioned at the opposition side of brush holder.

As preferred version, the shape of wherein said the 3rd bristle pack is a taper, and its bristle pools a tip.

As preferred version, wherein said first bristle pack has the vertical bristle of three rows, and a middle row brush chalaza goes out, about the bristle of two sides be that the line of demarcation is left and right sides arranged inclined downwards then with middle bristle, described three row brush hairs are arranged in a circular curve.

As preferred version, wherein said brush holder is that plastic material is molded and shaped, and the area of brushhead end is greater than the area of brush tail end.

As preferred version, the middle section of wherein said brush holder is a grip part, and the peripheral surface of grip part is provided with a plurality of first slipmat and a plurality of second slipmat.

Described first slipmat is arranged at the upper and lower surface of brush holder, and second slipmat is arranged at the side of brush holder.

Compared to prior art, the utlity model has following beneficial effect:

According to the utility model, first bristle pack is to be positioned at the bristle pack that has maximum area on the brushhead end, and its effect is the facing (that is: occlusal surface adds the resin face) that will clean the cover type detachable dental prostheses; Second bristle pack be positioned on the brushhead end and be positioned at the first bristle pack opposite surfaces on, its effect is the secondary connector that will deeply clean the tissue surface of cover type detachable dental prostheses and be positioned at this place; The 3rd bristle pack then is to be positioned at the brush tail end, and its effect is the main connector that will go deep into natural root of the tooth or the artificial tooth root on the oral cavity cleaning gum and be positioned at this place.So, the utility model is by three groups of different bristle pack of shape and position, the user only need use a toothbrush, just can clean secondary connector and root of the tooth on the gum of oral cavity and the main connector on the root of the tooth on tissue surface, facing and the facing of cover type detachable dental prostheses, thereby have convenience and practicality, reduce user's acquisition cost simultaneously.

Description of drawings

Fig. 1 is an exploded perspective view of the present utility model;

Fig. 2 is a combination stereogram of the present utility model;

Fig. 3 is a side view of the present utility model;

Fig. 4 utilizes the operation chart of the facing of first bristle pack cleaning cover type detachable dental prostheses for the utility model;

Fig. 5 utilizes the groove in the tissue surface of second bristle pack cleaning cover type detachable dental prostheses and the operation chart of secondary connector for the utility model;

Fig. 6 utilizes the operation chart of the main connector on the 3rd bristle pack oral cavity cleaning gum for the utility model.

[primary clustering symbol description]

Tooth-brush structure-1; Brush holder-10; Artificial tooth-100; Brushhead end-11; Groove-110; First surface-111; Second surface-112; Brush tail end-12; Secondary connector-120; Grip part-13; First slipmat-131; Second slipmat-132; First bristle pack-20; Gum-200; Main connector-210; Second bristle pack-30; The 3rd bristle pack-40.

The specific embodiment

Relevant detailed description of the present utility model and technology contents are described as follows conjunction with figs. and embodiment, yet accompanying drawing and detailed description are as illustrative purposes only, are not to be used to limit the utility model.

Please refer to Fig. 1 to Fig. 3, the utility model provides a kind of multifunctional toothbrush structure (being designated hereinafter simply as Tooth-brush structure 1) that is used for the cover type detachable dental prostheses, and it mainly comprises: a brush holder 10, one first bristle pack 20, one second bristle pack 30 and one the 3rd bristle pack 40.

Brush holder 10 is that plastic material is molded and shaped, it has a brushhead end 11 and opposite with brushhead end 11 one and brushes tail end 12, brushhead end 11 has a first surface 111 and a second surface 112 opposite with first surface 111, and the area of brushhead end 11 is greater than the area of brushing tail end 12; The middle section of brush holder 10 is a grip part 13, frictional force when gripping brush holder 10 in order to increase the user, so 13 peripheral surface optionally is provided with a plurality of first slipmat 131 and a plurality of second slipmat 132 in the grip part, as can be seen from Figure 1, first slipmat 131 is arranged at the upper and lower surface of brush holder 10 and roughly is elongated oval shape and has relatively large area, and 132 of second slipmat set in a row in the side of brush holder 10 and roughly are less circular or oval of area.

First bristle pack 20 is arranged on the first surface 111 of brushhead end 11, in the embodiment shown in fig. 1, first bristle pack 20 has the vertical bristle of three rows, a middle row brush hair is the most outstanding, about the bristle of two sides be that the line of demarcation is left and right sides arranged inclined downwards then with middle this row brush hair, in addition, whole three row brush hairs are arranged in a circular curve, to cooperate the surperficial curvature of cover type detachable dental prostheses.First bristle pack 20 has 28 bundle bristles, and its material is polypropylene (Polypropylene is called for short PP), but is not confined to this kind material, and the bristle color can be transparent.

Second bristle pack 30 is arranged on the second surface 112 of brushhead end 11, can know from Fig. 2 and to find out, second bristle pack 30 tilts from the second surface 112 of brushhead end 11 with an angle and extends outwardly, and extending outwardly at this is meant towards the leading direction of brushhead end 11 (that is: away from the direction of brush holder 10).Second bristle pack 30 has 7 bundle bristles, and its material is a polypropylene, but is not confined to this kind material, and the bristle color can be white.

The 3rd bristle pack 40 is arranged at brush tail end 12, that is to say that the 3rd bristle pack 40 and first bristle pack 20 are positioned on same the horizontal line; As can be seen from Figure 3, the 3rd bristle pack 40 is arranged on the brush tail end 12 and with first bristle pack 20 and is positioned at the same side of brush holder 10; Certainly, well imagine that the 3rd bristle pack 40 also can be arranged on the brush tail end 12 and with first bristle pack 20 and be positioned at the opposition side (that is, being positioned at the same side of brush holder 10 with second bristle pack 30) of brush holder 10.The shape of the 3rd bristle pack 40 roughly is a taper (for example, circular cone or pyramidal), and makes bristle pool a tip in order to cleaning in the main connector of being installed on natural root of the tooth that stretches into the oral cavity gum or the artificial tooth root.The 3rd bristle pack 40 has 7 bundle bristles, material is nylon PA610, it is the good nylon material of a kind of translucent crystal type, pliability is good, water absorption rate is low, dimensionally stable has good resistance to low temperature, chemical resistance and electric property, is suitable for very much the cleaning of oral cavity gum and root of the tooth, but the material of the 3rd bristle pack 40 is not confined to this, and the bristle color can be white.

To Fig. 6, the purposes of the various bristle pack of Tooth-brush structure 1 of the present utility model will be described below with reference to figure 4.

As shown in Figure 4, first bristle pack 20 is to be positioned at the bristle pack that has maximum area on the brushhead end 11, and its effect is the facing (comprising occlusal surface and resin face) that will clean cover type detachable dental prostheses 100; The user can take out cover type detachable dental prostheses 100 from the oral cavity, and the grip part 13 of hand-held handle 10, with the facing of first bristle pack, 20 cleaning cover type detachable dental prostheses 100.Because the brush amount of first bristle pack 20 is many and have outstanding middle row brush hair and the oblique outside two row brush hairs that extend down of two inclinations, so can clean down the facing of artificial tooth 100 easily.

With reference to figure 5, when cover type detachable dental prostheses 100 took out from the oral cavity, the tissue surface of cover type detachable dental prostheses 100 caved in and is formed with a groove 110 that coincide with oral cavity gum 200, is provided with a plurality of secondary connectors 120 in the groove 110; Because the width of groove 110 is less, be not suitable for this moment cleaning with first bristle pack 20, the user can rotate brush holder 10, uses second bristle pack 30 instead and deeply cleans groove 110 and secondary connector 120 in the tissue surface of cover type detachable dental prostheses 100; Because the inclined design of second bristle pack 30 is so the user meets ergonomic designs when utilizing second bristle pack 30 to clean.Use for convenience, so will be used to clean first bristle pack 20 of cover type detachable dental prostheses 100 and the different surfaces that second bristle pack 30 is arranged at brushhead end 11 respectively especially, the user only must get final product by rotating brush head end 11, and need not overturn brush holder 10 and use instead the brush tail end 12, it is comparatively convenient to use.

With reference to figure 6, when cover type detachable dental prostheses 100 takes out from the oral cavity, just expose on the oral cavity gum 200 and be used for and main connectors 210 that secondary connector 120 engages mutually, the position of main connector 210 is installed on nature root of the tooth or the artificial tooth root; At this moment, the user uses the 3rd bristle pack 40 of brush tail end 12 instead, and the depression that the bristle arrangements at its taper tip helps to go deep in the main connector 210 fully cleans.Because the bristle material of the 3rd bristle pack 40 is more more soft than first bristle pack 20 and second bristle pack 30, so can not cause damage to oral cavity gum 200; On the other hand, taper is most advanced and sophisticated to be arranged because the bristle of the 3rd bristle pack 40 is, and cleans so the user can stretch into the 3rd bristle pack 40 near the molar the depths, oral cavity easily.

Though in the above description, first bristle pack 20 has three row brush hairs, and the utility model is not confined to this; Principal character of the present utility model is that first bristle pack 20, second bristle pack 30 and the 3rd bristle pack 40 are positioned at the relative position relation on the brush holder 10, all can suitably revise according to actual needs as for brush amount, bristle color, bristle material, bristle shape.

The above; it only is preferred embodiment of the present utility model; therefore be not and limit scope of patent protection of the present utility model, thus the equivalent structure variation of using the utility model specification and accompanying drawing to do such as, all should be contained in protection domain of the present utility model in.

Claims (9)

1. a multifunctional toothbrush structure that is used for the cover type detachable dental prostheses is characterized in that, the described multifunctional toothbrush structure that is used for the cover type detachable dental prostheses comprises:

One brush holder, it has a brushhead end and a brush tail end opposite with brushhead end, and brushhead end has first surface and reaches and the first surface opposed second surface;

First bristle pack, it is arranged on the first surface of brushhead end;

Second bristle pack, it is arranged on the second surface of brushhead end; And

The 3rd bristle pack, it is arranged at the brush tail end.

2. be used for the multifunctional toothbrush structure of cover type detachable dental prostheses according to claim 1, it is characterized in that, described second bristle pack tilts from the second surface of brushhead end with an angle and extends outwardly and away from brush holder.

3. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 2, it is characterized in that described the 3rd bristle pack is arranged on the brush tail end and is positioned at the same side of brush holder with first bristle pack.

4. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 2, it is characterized in that described the 3rd bristle pack is arranged on the brush tail end and is positioned at the opposition side of brush holder with first bristle pack.

5. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in claim 3 or 4, it is characterized in that the shape of described the 3rd bristle pack is a taper, its bristle pools a tip.

6. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 2, it is characterized in that, described first bristle pack has the vertical bristle of three rows, a middle row brush chalaza goes out, about the bristle of two sides be that the line of demarcation is left and right sides arranged inclined downwards then with middle bristle, described three row brush hairs are arranged in a circular curve.

7. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 2, it is characterized in that described brush holder is that plastic material is molded and shaped, the area of brushhead end is greater than the area of brush tail end.

8. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 7, it is characterized in that the middle section of described brush holder is a grip part, the peripheral surface of grip part is provided with a plurality of first slipmat and a plurality of second slipmat.

9. as being used for the multifunctional toothbrush structure of cover type detachable dental prostheses as described in the claim 8, it is characterized in that,

Described first slipmat is arranged at the upper and lower surface of brush holder, and second slipmat is arranged at the side of brush holder.

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