CN204484375U

CN204484375U - Toothpick

Info

Publication number: CN204484375U
Application number: CN201520055088.7U
Authority: CN
Inventors: 刘建伟
Original assignee: Individual
Current assignee: Xiamen Weiziran Industry And Trade Co ltd
Priority date: 2015-01-27
Filing date: 2015-01-27
Publication date: 2015-07-22
Anticipated expiration: 2025-01-27

Abstract

The utility model discloses a kind of toothpick, comprise toothpick, the end of toothpick is taper, and the head end of toothpick is provided with handle, and handle is flat lamellar, and handle edge is to central concave, and handle edge is level and smooth; Toothpick bottom fixed cover is connected to rubber hairbrush, and hairbrush comprises rubber bar core, and excellent core inner hollow, rubber bar core is distributed with rubber burr, and excellent core tail end is hemispherical.This utility model safety is high, can not injure gingiva, and the residue that is soft or pasty state on teeth crevice and tooth face can be cleaned, and reaches the large-scale high level of cleanliness in oral cavity, is affectedly bashful laborsaving, uses flexibly, strengthens the comfort of user.

Description

Toothpick

Technical field

This utility model belongs to articles for daily use field, relates to a kind of dental hygiene article, is specially a kind of toothpick.

Background technology

Toothpick is a small wood or bamboo let, the slag bits be used in removing tooth seam.Toothpick is a kind of important dental hygiene article in fact, and it has had the history more than 2000.Its volume is tiny, the smooth clava of normally bamboo, the wooden or plastics of material made, wherein there is one or two end for most advanced and sophisticated, during for picking one's teeth, teeth space is stretched in toothpick tip, residue larger for toughness in teeth space can be rejected, but because toothpick tip contacts area is little, some residues that are soft or pasty state of teeth space or facing are difficult to be removed.Use ordinary toothbrush can cause certain damage to gingiva unavoidably simultaneously, and then damage tooth, and the tip of common toothpick is superfine, as easy as rolling off a log fracture.

And general toothpick end is very thin, mostly be conical or cylindrical, need just can be fixed by larger power when finger is affectedly bashful, sometimes finger is upper can be pressed against out very dark impression, and the comparatively responsive people of body constitution also can feel sufferings.

In view of this, special proposition this utility model.

Utility model content

The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of toothpick, and safety does not injure gingiva, and cleannes are high, use laborsaving flexibly.

For solving the problems of the technologies described above, the basic conception of this utility model employing technical scheme is:

A kind of toothpick, comprises toothpick, it is characterized in that: the end of toothpick is taper, and the head end of toothpick is provided with handle, and handle is flat lamellar, and handle edge is to central concave, and handle edge is level and smooth; Toothpick bottom fixed cover is connected to rubber hairbrush, and hairbrush comprises rubber bar core, and rubber bar core inner hollow, rubber bar core is distributed with rubber burr, and rubber bar core end is hemispherical.

Preferably, toothpick rubber bar core end is the hemispherical that diameter is not more than 0.5mm, and on excellent core, burr is coniform, and root maximum gauge is no more than 0.1mm, and rubber bar core overall length is not less than 15mm.

Preferably, described handle is round rectangle or ellipse, and its two sides central authorities are equipped with oval-shaped groove.

Preferably, described toothpick is plastic material.

Preferably, described toothpick single injection-molded toothpick, secondary injection molding rubber hairbrush.

Preferably, toothpick head end is provided with jack; Handle tail end is provided with cylindricality inserted block, its inserted block and described jack adaptation enable handle just and toothpick grafting fix; Detachable between handle and toothpick.

Preferably, described handle dual-side is equipped with perpendicular linear fin, fin at least two, is highly 0.2mm-1.0mm.

After adopting technique scheme, this utility model compared with prior art has following beneficial effect: safety is high, gingiva can not be injured, residue that is soft or pasty state on teeth crevice and tooth face can be cleaned, reach the large-scale high level of cleanliness in oral cavity, be affectedly bashful laborsaving, use flexibly, strengthen the comfort of user; This utility model provides at least two specific embodiments, and in embodiment 2, handle can also be placed thing as toothpick by detachable toothpick, totally, and avoids waste.

Accompanying drawing explanation

Fig. 1 is the structural representation of the toothpick that this utility model provides;

Fig. 2 is the structural representation of toothpick shown in Fig. 1;

Fig. 3 is the side view of toothpick shown in Fig. 1;

Fig. 4 is the structural representation of the hairbrush of rubber shown in Fig. 1;

Fig. 5 is the structural representation of another embodiment of this utility model;

The head end schematic diagram that Fig. 6 is toothpick shown in Fig. 5;

Fig. 7 is the structural representation of handle shown in Fig. 5;

Fig. 8 is side view of the present utility model shown in Fig. 5;

In figure: 1. toothpick; 2. handle; 3. oval-shaped groove; 4. rubber hairbrush; 5. rubber bar core; 6. burr; 7. rubber bar core end; 8. jack; 9. handle tail end cylindricality inserted block; 10. fin.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, to help understanding content of the present utility model.

As shown in Figure 1, composition graphs 2 and Fig. 3, a kind of toothpick, comprise toothpick 1, the end of toothpick 1 is taper, the head end of toothpick 1 is provided with handle 2, handle 2 is flat lamellar, is preferably the flat plate shape that the edge such as round rectangle or ellipse is level and smooth, comfortable, laborsaving, good stability when finger is affectedly bashful, can control angle more flexibly during cleaning tooth, such as rotate etc.; Handle 2 edge is to central concave, and handle 2 two face central authorities are provided with oval-shaped groove 3 and form finger film, meets the requirement to comfort when finger first knuckle is affectedly bashful article.

Shown in composition graphs 4: toothpick 1 bottom fixed cover is connected to rubber hairbrush 4, hairbrush 4 comprises rubber bar core 5, rod core 5 inner hollow, the bottom of lucky cover toothpick 1, rubber bar core 5 is distributed with rubber burr 6, on excellent core 5, burr 6 is coniform, and root maximum gauge is no more than 0.1mm, taper fur thorn very thin is like this interspersed on rubber bar core, can reach better cleaning effect; Rod core end 7 is not more than 0.5mm hemispherical for diameter, tiny excellent core end can reject the residue between teeth crevice, and spherical navigation designing can not injure gingiva, the power of finger applying is born and transmitted to bristle bar core retainer plate existing enough hardness on toothpick of this utility model quality of rubber materials, gingiva can not be stabbed again, also not easy fracture; And hairbrush rubber bar core overall length is not less than 15mm, can to act on common toothpick compared with the effective length on tooth will long 2-3 doubly, so just greatly strengthen the practicality that this utility model acts on intraoral scope and toothpick.

In the present embodiment, toothpick is plastic material, single injection-molded toothpick body, secondary injection molding rubber hairbrush, two kinds of compatible materials, ensures that rubber hairbrush can not come off from toothpick.

Embodiment 2

As shown in Figure 5, composition graphs 6 and Fig. 7 and Fig. 8: a kind of toothpick, comprise toothpick 1, the end of toothpick 1 is taper, the head end of toothpick 1 is provided with handle 2, toothpick 1 head end is provided with jack 8, and handle 1 tail end is provided with cylindricality inserted block 9 makes handle 2 can just insert toothpick head end with described jack 8 adaptation, fixes with toothpick 1 grafting; Detachable between handle and toothpick; Described handle dual-side is equipped with perpendicular linear fin 10, fin 10 at least two, is highly 0.2mm-1.0mm; When user midway, handle can not disassemble from toothpick by the used time like this, the lower part of toothpick is placed between the linear fin of handle, fin can be stablized, can not roll or slide, avoid directly being placed in desktop or other are local and contaminated, also avoid causing waste because putting to be simply discarded nowhere.

Handle 2 is flat lamellar, is preferably round rectangle or the oval flat plate shape waiting edge level and smooth, comfortable, laborsaving, good stability when finger is affectedly bashful, can control angle, such as rotation etc. more flexibly during cleaning tooth; Handle edge is to central concave, and handle two face central authorities are provided with oval-shaped groove 3 and form finger film, meets the requirement to comfort when finger first knuckle is affectedly bashful article.

Toothpick 1 bottom fixed cover is connected to rubber hairbrush 4, as shown in Figure 4: hairbrush 4 comprises rubber bar core 5, rod core 5 inner hollow, the bottom of lucky cover toothpick, rubber bar core 5 is distributed with rubber burr 6, on excellent core 5, burr 6 is coniform, and root maximum gauge is no more than 0.1mm, taper fur thorn very thin is like this interspersed on rubber bar core, can reach better cleaning effect; Rod core end 7 is not more than 0.5mm hemispherical for diameter, tiny excellent core end can reject the residue between teeth crevice, and spherical navigation designing can not injure gingiva, the power of finger applying is born and transmitted to bristle bar core retainer plate existing enough hardness on toothpick of this utility model quality of rubber materials, gingiva can not be stabbed again, also not easy fracture; And hairbrush rubber bar core overall length is not less than 15mm, can to act on common toothpick compared with the effective length on tooth will long 2-3 doubly, so just greatly strengthen the practicality that this utility model acts on intraoral scope and toothpick.

In the present embodiment, toothpick is plastic material, the injection mo(u)lding at twice of toothpick body and handle, the third time injection mo(u)lding of rubber hairbrush, and two kinds of compatible materials ensure that rubber hairbrush can not come off from toothpick.

The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a toothpick, comprises toothpick, it is characterized in that: the end of toothpick is taper, and the head end of toothpick is provided with handle, and handle is flat lamellar, and handle edge is to central concave, and handle edge is level and smooth; Toothpick bottom fixed cover is connected to rubber hairbrush, and hairbrush comprises rubber bar core, and rubber bar core inner hollow, rubber bar core is distributed with rubber burr, and rubber bar core end is hemispherical.

2. toothpick according to claim 1, is characterized in that: toothpick rubber bar core end is the hemispherical that diameter is not more than 0.5mm, and on excellent core, burr is coniform, and root maximum gauge is no more than 0.1mm, and rubber bar core overall length is not less than 15mm.

3. toothpick according to claim 2, is characterized in that: described handle is round rectangle or ellipse, and its two sides central authorities are equipped with oval-shaped groove.

4. toothpick according to claim 3, is characterized in that: described toothpick is plastic material.

5. toothpick according to claim 4, is characterized in that: described toothpick single injection-molded toothpick, secondary injection molding rubber hairbrush.

6. toothpick according to claim 4, is characterized in that: toothpick head end is provided with jack; Handle tail end is provided with cylindricality inserted block, its inserted block and described jack adaptation enable handle just and toothpick grafting fix; Detachable between handle and toothpick.

7. toothpick according to claim 6, is characterized in that: described handle dual-side is equipped with perpendicular linear fin, fin at least two, is highly 0.2mm-1.0mm.