CN202858201U - Double-sided toothbrush - Google Patents
Double-sided toothbrush Download PDFInfo
- Publication number
- CN202858201U CN202858201U CN 201220522761 CN201220522761U CN202858201U CN 202858201 U CN202858201 U CN 202858201U CN 201220522761 CN201220522761 CN 201220522761 CN 201220522761 U CN201220522761 U CN 201220522761U CN 202858201 U CN202858201 U CN 202858201U
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- China
- Prior art keywords
- brush
- teeth
- double
- toothbrush
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a double-sided toothbrush. The double-sided toothbrush comprises a brush handle. Two brush heads in the opposite directions are connected at one end of the brush handle in a hinged mode. Bristles are arranged on the opposite surfaces of the brush heads. A brush head positioning convex plate is arranged on the brush handle and an elastic brush head positioning ring is installed on the brush handle in a sleeved mode. Due to the fact that two brush heads are arranged in the opposite directions, The two brush heads of the toothbrush are arranged on two sides of teeth, and the inner side of the teeth and the outer side of the teeth can be brushed simultaneously, thus efficiency of brushing teeth is improved. The brush heads can be rotated to the place of the brush head positioning convex plate and a single brush head is used to brush the teeth. The double-sided toothbrush not only is simple in structure and convenient to use, but also solves the problem that the inner side of the teeth can not be brushed easily.
Description
Technical field
The utility model relates to the daily living article technical field, relates in particular to a kind of toothbrush.
Background technology
Brush teeth be one every day indispensability the life project, brush teeth at least twice every day, wants teeth crevice is cleaned out, brush teeth to be lower than three minutes at every turn.The general employing laterally and vertical two kinds of teeth brushing ways, the swill of the horizontal main cleaning tooth field of conjugate action, the vertical general swill of clearing up the tooth lateral surface, for the medial surface of tooth, ordinary toothbrush is difficult to cleaning and arrives.When eating, the tooth medial surface also can be filled in swill, only be difficult to the swill of tooth medial surface is cleared by the cleaning tooth field of conjugate action and lateral surface, sometimes can only rely on toothpick to reject, but toothpick is rejected and is injured easily gum, reject untotally, and can bring foreign body sensation to the people.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of double-face toothbrush that can clear up easily the tooth medial surface.
For solving the problems of the technologies described above, the technical solution of the utility model is: double-face toothbrush, comprise brush holder, one end of described brush holder is hinged with two brushes that arrange in opposite directions, the forward surface of described brush is provided with bristle, described brush holder is provided with the brush positioning boss, is set with the flexible brush head locating ring on the described brush holder.
As a kind of preferred technical scheme, described brush is set with dust cap outward.
Owing to adopted technique scheme, double-face toothbrush comprises brush holder, one end of described brush holder is hinged with two brushes that arrange in opposite directions, the forward surface of described brush is provided with bristle, and described brush holder is provided with the brush positioning boss, is set with the flexible brush head locating ring on the described brush holder; Because two brushes arrange in opposite directions, two brushes of toothbrush can be placed the both sides of tooth, brush simultaneously medial surface and the lateral surface of tooth, improve the efficient of brushing teeth; Also brush can be rotated to the position of brush positioning boss, utilize single brush to brush teeth; The utility model is not only simple in structure, and is easy to use, also solved the problem that the tooth inboard is difficult for brushing.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation that two brushes of the utility model embodiment close up;
Fig. 3 is the structural representation that two brushes of the utility model embodiment separate;
Fig. 4 be among Fig. 1 A-A to cutaway view;
Among the figure: the 1-brush holder; The hinged ear of 11-; The 21-brush; The 22-bristle; The 3-jointed shaft; 4-brush positioning boss; 5-brush locating ring; The 6-dust cap.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that does not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
As shown in Figure 1, double-face toothbrush, comprise brush holder 1, one end of described brush holder 1 is hinged with two brushes 21 that arrange in opposite directions, as shown in Figure 4, shown in brush holder 1 be provided with two hinged ears 11, between two hinged ears 11 jointed shaft 3 is installed, be hinged with two brushes 21 that arrange in opposite directions on the jointed shaft 3 between two described hinged ears 11, the forward surface of described brush 21 is provided with bristle 22, and described brush holder 1 is provided with brush positioning boss 4, under the effect of brush positioning boss 4, two brushes 21 are 90 ° to the anglec of rotation of both sides, are set with flexible brush head locating ring 5 on the described brush holder 1, are used for the position of location brush 21.Described brush 21 is outer to be set with dust cap 6, when two brushes 21 close up, dust cap 6 is enclosed within on the brush 21, prevents that dust from falling on the bristle 22.
During use, take off dust cap 6, as shown in Figure 2, flexible brush head locating ring 5 is sleeved on the brush holder 1, and it is moved to position shown in the figure, rely on the elastic force location brush 21 of brush locating ring 5, prevent that brush 21 from rotating to both sides; Two brushes 21 of toothbrush are placed the both sides of tooth, brush simultaneously medial surface and the lateral surface of tooth, improve the efficient of brushing teeth.As shown in Figure 3, brush locating ring 5 is taken off, two brushes 21 are separated to both sides, then brush locating ring 5 is enclosed within position shown in Figure 3, with brush 21 location, can use wherein any one brush 21 to brush teeth.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (2)
1. double-face toothbrush comprises brush holder, it is characterized in that: an end of described brush holder is hinged with two brushes that arrange in opposite directions, and the forward surface of described brush is provided with bristle, and described brush holder is provided with the brush positioning boss, is set with the flexible brush head locating ring on the described brush holder.
2. double-face toothbrush as claimed in claim 1, it is characterized in that: described brush is set with dust cap outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522761 CN202858201U (en) | 2012-10-13 | 2012-10-13 | Double-sided toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220522761 CN202858201U (en) | 2012-10-13 | 2012-10-13 | Double-sided toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202858201U true CN202858201U (en) | 2013-04-10 |
Family
ID=48024971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220522761 Expired - Fee Related CN202858201U (en) | 2012-10-13 | 2012-10-13 | Double-sided toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202858201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520352A (en) * | 2015-11-30 | 2016-04-27 | 陈本钦 | Double-side toothbrush |
-
2012
- 2012-10-13 CN CN 201220522761 patent/CN202858201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520352A (en) * | 2015-11-30 | 2016-04-27 | 陈本钦 | Double-side toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131013 |