CN208114265U - A kind of novel toothbrush - Google Patents

Abstract

The utility model provides a kind of novel toothbrush, is related to dental cleaning technical field, and the hand for solving gripping handle when toothbrush cleaning tooth exists in the prior art is inconvenient to the technical issues of making power.The toothbrush includes toothbrush handle, the first head toothbrushes, first head toothbrushes are arranged in toothbrush handle end, first head toothbrushes include U-shaped upper Toothbrush board and U-shaped lower Toothbrush board, U-shaped upper Toothbrush board with U-shaped lower Toothbrush board is back-to-back is wholely set, be respectively provided with bristle in U-shaped upper Toothbrush board and U-shaped lower Toothbrush board slot；First head toothbrushes are detachably connected with toothbrush handle rotation；When gripping toothbrush handle is brushed teeth, angle of first head toothbrushes with respect to toothbrush handle rotatable engagement tooth.Tooth can be thoroughly cleaned using the novel toothbrush of the utility model, while saving brushing time.

Description

A kind of novel toothbrush

Technical field

The utility model relates to dental cleaning technical fields, more particularly, to a kind of novel toothbrush.

Background technique

Toothbrush is the dental cleaning of people's everyday life indispensability, and various toothbrush beautiful jades are full on market today Mesh, but most have single side bristle, and the toothbrush of this single side bristle cannot clean the foul of tooth medial surface well. For this purpose, occurring that there is the toothbrush of three face bristles in the prior art.

Applicants have discovered that at least there is following technical problem in the prior art：

Toothbrush with three face bristles, although the toothbrush can the foul to tooth medial surface cleaned well, Tooth or lower tooth can only be individually painted when being the toothbrush using three face bristle of this kind, and cannot be brushed simultaneously tooth up and down, now Young man's rhythm of life accelerate, limited time of washing one's face and rinsing one's mouth every morning, wherein brushing teeth when just occupying substantial portion of wash one's face and rinse one's mouth Between, saving brushing time is particularly important.

Importantly, even if upper lower tooth all uses the toothbrush of three face bristles to brush teeth, due between brush handle and brush head Connection type be fixed connection, the tooth of people is arc-shaped, and head toothbrushes and toothbrush handle use this connection type gripping handle Hand be inconvenient to make power.

Therefore, the toothbrush for finding a cooperation tooth angle becomes the key point that those skilled in the art seek.

Utility model content

The purpose of this utility model is to provide a kind of novel toothbrush, to solve to exist in the prior art toothbrush cleaning tooth When gripping handle hand be inconvenient to the technical issues of making power.Optimization technique side in many technical solutions provided by the utility model Many technical effects (thoroughly cleaning tooth and saving brushing time) elaboration as detailed below that case can be generated.

To achieve the above object, the utility model provides following technical scheme：

A kind of novel toothbrush provided by the utility model, including toothbrush handle, the first head toothbrushes, the first head toothbrushes setting In the toothbrush handle end, first head toothbrushes include U-shaped upper Toothbrush board and U-shaped lower Toothbrush board, the U-shaped upper Toothbrush board with The U-shaped lower Toothbrush board is back-to-back to be wholely set, wherein：It is respectively provided in the U-shaped upper Toothbrush board and the U-shaped lower Toothbrush board slot Bristle；First head toothbrushes are detachably connected with toothbrush handle rotation；It is described when the gripping toothbrush handle is brushed teeth The angle of the relatively described toothbrush handle rotatable engagement tooth of first head toothbrushes.

It preferably, further include the second head toothbrushes and third head toothbrushes, second head toothbrushes and the third head toothbrushes divide Not She Zhi at first head toothbrushes both ends, wherein：Second head toothbrushes and the third head toothbrushes are respectively with described One head toothbrushes are hinged, when brushing teeth described in the second head toothbrushes and the third head toothbrushes can be rotated relative to first head toothbrushes To cooperate teeth patterning.

Preferably, second head toothbrushes and the third head toothbrushes are identical as first bristle structure, described Second head toothbrushes and the third toothbrush area of bed are less than first head toothbrushes.

Preferably, second head toothbrushes and the third head toothbrushes surround the rotatable angle of the first head toothbrushes respectively Degree is 0 ° -90 °.

Preferably, it is provided with connecting plate between first head toothbrushes and the toothbrush handle, is set on first head toothbrushes Protrusion is set, for being snapped connection with the one end of the connection board；The rotation of the toothbrush handle and the connecting plate other end connects It is connected in hingedly, for realizing the different angle for cooperating tooth when brushing teeth.

Preferably, at least one protrusion is arranged in the toothbrush handle surface, increases hand and institute when for holding the toothbrush handle State the frictional force between toothbrush handle.

Preferably, it is low with the bristle of bottom in the U-shaped lower Toothbrush board slot to be set as both sides for the U-shaped upper Toothbrush board Intermediate high structure.

Preferably, in the U-shaped upper Toothbrush board and the U-shaped lower Toothbrush board slot bristle of two sides out of slot bottom to Opening direction successively reduces.

Compared with prior art, a kind of novel toothbrush provided by the utility model has following advantageous effects：

(1) novel toothbrush includes toothbrush handle and the first head toothbrushes, and the first head toothbrushes are placed in the end of toothbrush handle, and One head toothbrushes include U-shaped upper Toothbrush board and U-shaped lower Toothbrush board again, and U-shaped upper Toothbrush board and U-shaped lower Toothbrush board are back-to-back, and they It is integrally formed, is respectively provided with bristle inside U-shaped upper Toothbrush board and U-shaped lower Toothbrush board slot, the concave-concave slot type tooth of this kind of back-to-back setting Brush, people by two rows tooth while can be placed in inside grooves simultaneously when brushing teeth, simultaneously to upper when brushing teeth Lower two rows tooth is scrubbed simultaneously, can greatly save the time brushed teeth in this way, and the shapes and sizes of tooth are different, such as Fruit uses toothbrush handle and the fixed connection of the first head toothbrushes, cannot be guaranteed that the handle moment is in convenient for users to hair when brushing teeth The angle of power, and the utility model is connect using toothbrush handle and the first head toothbrushes rotary detachable formula, when teeth are brushed hand-holding toothbrush Handle, angle of first head toothbrushes relative to toothbrush handle rotatable engagement tooth guarantee that the hand of gripping handle can make power, brush simultaneously Head can also be replaced in time.

(2) toothbrush of the utility model further includes the second head toothbrushes and third head toothbrushes, by the second head toothbrushes and third tooth Brush head is all placed in the both ends of the first head toothbrushes, keeps the second head toothbrushes and third head toothbrushes hinged with the first toothbrush respectively, the second tooth Brush head and third head toothbrushes can be rotated relative to the first head toothbrushes, the shape of tooth be cooperated when rotation, using this kind of setting side Formula can further shorten brushing time.

(3) bristle is removably mounted in the U-type groove of U-shaped upper Toothbrush board and U-shaped lower Toothbrush board in the utility model, Traditional toothbrush is long using the time, and bristle, which has, to be fallen or wear, and at this moment people will change a new toothbrush, will be original Toothbrush is directly thrown away, and causes the waste of resource, the current large population base of China, everyone wastes a toothbrush, wastes toothbrush Sum be also as one can imagine, while certain pressure is also resulted in environment, and use bristle and the removable connection of Toothbrush board can be with It avoids wasting.

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 a kind of structural schematic diagram of novel toothbrush of the utility model；

Fig. 2 is the structural schematic diagram for the novel toothbrush that the utility model contains there are three head toothbrushes.

1, toothbrush handle in figure；11, toothbrush handle protrusion；2, the first head toothbrushes；21, U-shaped upper Toothbrush board；22, U-shaped lower toothbrush Plate；23, bristle；24, the first head toothbrushes protrusion；3, connecting plate；4, the second head toothbrushes；5, third head toothbrushes.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

The utility model provides a kind of novel toothbrush comprising toothbrush handle 1 and the first head toothbrushes 2, the first head toothbrushes 2 are set In the end of 1 one end of toothbrush handle, a toothbrush is formed it into, and under the first head toothbrushes 2 include U-shaped upper Toothbrush board 21 and is U-shaped Toothbrush board 22, and U-shaped upper Toothbrush board 21 and the back-to-back integrated molding of U-shaped lower Toothbrush board 22 setting, U-shaped upper Toothbrush board 21 and U Toothbrush board 22 is respectively provided with bristle 23 under type, and the connection between the first head toothbrushes 2 and toothbrush handle 1 is rotation detachable connection, tool Body realization follows the steps below：

(1) preferred to hold this kind of novel toothbrush, the first head toothbrushes 2 of rotation make it obtain an angle appropriate, are set In the movement for brushing upper lower tooth in front in mouth, while completing subsequent.

(2) since the angle of tooth is different, after front tooth brush is complete, it is necessary to brush the tooth inside oral cavity, such as grind Tooth adjusts the rotation angle of the head toothbrushes of novel toothbrush at this time, makes it that the cleaning of toothbrush handle 1 be cooperated to be located at grinding one's teeth in sleep for cavity interior.

Wherein the U-shaped upper Toothbrush board 21 and the U-shaped lower Toothbrush board 22 can be three pieces of Toothbrush boards and be stitched together shape At a groove, the Toothbrush board of side can be rotated around the Toothbrush board of bottom, due to the size and shape of everyone tooth There is difference, the Toothbrush board of side is made to rotate the different sizes and shapes that can cooperate tooth.

The U-shaped upper Toothbrush board 21 and the U-shaped lower Toothbrush board 22 are also possible to form the groove of formation together.

Using the novel toothbrush of the utility model, toothbrush handle 1 and the first rotatably connection of head toothbrushes 2, with using toothbrush handle 1 It is compared with the fixed connection of the first head toothbrushes 2, this kind of novel toothbrush can cooperate the rotation appropriate of the angle of tooth, clear in toothbrush Clean one's teeth tooth when gripping handle hand be inconvenient to make power.

Optionally embodiment, this kind of novel toothbrush further include the second head toothbrushes 4 and third head toothbrushes 5, the second tooth Brush head 4 and third head toothbrushes 5 are respectively placed in 2 both ends of the first head toothbrushes, placed side by side with the first head toothbrushes 2, and the angle placed It is all the same with direction and the second head toothbrushes 4 and third head toothbrushes 5 are all hinged with the first head toothbrushes 2, the second head toothbrushes 4 with Third head toothbrushes 5 are symmetrical arranged, and size can be identical or not identical, are moderately adjusted according to the oval shape of different people and size It is whole.

Second head toothbrushes 4 and third head toothbrushes 5 and the first head toothbrushes 2 are hinged, for example, shaft connects.Using containing It is different according to the tooth brushed when the toothbrush of two head toothbrushes 4 and third head toothbrushes 5, the second head toothbrushes 4 and third head toothbrushes 5 can rotate relative to the first head toothbrushes 2, and to achieve the purpose that cooperate teeth patterning, this kind contains the toothbrush energy there are three head toothbrushes Enough further cleaning teeth, while can also further save the time brushed teeth.

Optionally embodiment, the second head toothbrushes 4 and third head toothbrushes 5 are identical as 2 structure of the first head toothbrushes, energy It is enough to paint lower tooth simultaneously, the first head toothbrushes 2, the second head toothbrushes 4 and 5 three of third head toothbrushes cooperate together and meanwhile brush front tooth and It grinds one's teeth in sleep, increases the area brushed teeth.Since the second head toothbrushes 4 and third head toothbrushes 5 are placed in the two sides of the first head toothbrushes 2, hold When toothbrush handle 1, the second head toothbrushes 4 and third head toothbrushes 5 are far from impetus, if when as 2 size of the first head toothbrushes, it is difficult to It is controlled, therefore the second head toothbrushes 4 and 5 size of third head toothbrushes can be controlled more preferably less than the first head toothbrushes 2.

Optionally embodiment, the second head toothbrushes 4 and third head toothbrushes 5 are respectively around the rotation of the first head toothbrushes 2 Angle is controlled at 0 ° -90 °, if the rotational angle of the second head toothbrushes 4 and third head toothbrushes 5 is excessive, does not meet the shape of tooth, It is difficult to effectively achieve the effect that clean tooth.

Optionally embodiment, bristle 23 are removably mounted on U-shaped upper Toothbrush board 21 and U-shaped lower Toothbrush board 22 In U-type groove.Traditional toothbrush is long using the time, and bristle 23, which has, to be fallen or wear, and at this moment people will change a new tooth Brush, original toothbrush is directly thrown away, and causes the waste of resource, and the current large population base of China, everyone wastes a toothbrush, The sum of waste toothbrush be also as one can imagine, while certain pressure is also resulted in environment, and use bristle 23 and Toothbrush board can Tearing formula connection open can be to avoid waste.

Optionally embodiment, the connection between bristle 23 and U-shaped upper Toothbrush board 21 and U-shaped lower Toothbrush board 22 are card Button connection.Bristle 23 is facilitated to replace using snapping connection, while convenient, fast.

Optionally embodiment is provided with connecting plate 3, the first head toothbrushes 2 between the first head toothbrushes 2 and toothbrush handle 1 The first head toothbrushes protrusion 24 of upper setting, one end of connecting plate 3 are arranged groove, and the first head toothbrushes 2 are mounted on connecting plate 3 when use On, realize the fixation of the first head toothbrushes 2, and the rotation of toothbrush handle 1 and 3 other end of connecting plate is connected as hingedly, the first head toothbrushes 2 It is rotated around toothbrush handle 1, for realizing the different angle for cooperating tooth when brushing teeth.

Optionally embodiment needs impetus between hand and toothbrush handle 1, in tooth when gripping toothbrush handle 1 is brushed teeth At least one toothbrush handle protrusion 11 is arranged in 1 surface of brush handle, can increase friction when holding toothbrush handle 1 between hand and toothbrush handle 1 Power.

Optionally embodiment, when being brushed teeth using novel toothbrush, U-shaped upper Toothbrush board 21 and U-shaped lower Toothbrush board 22 Bottom plate and side plate have bristle 23, if 23 height of bristle of bottom plate is all identical, will influence each other with the bristle 23 of side plate, from And the effect brushed teeth is influenced, therefore U-shaped upper Toothbrush board 21 and the bristle 23 of bottom in the slot of U-shaped lower Toothbrush board 22 are arranged to both sides It is low between senior middle school

Optionally embodiment, the bristle 23 of U-shaped upper Toothbrush board 21 and two sides in U-shaped lower 22 slot of Toothbrush board is out of slot Bottom successively reduces, bristle 23 use bigger compared with chew portion diameter close to the place of gum due to single tooth to opening direction This kind of set-up mode can preferably cooperate the shape of tooth, and cleaning effect is more preferably.

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, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (8)

1. a kind of novel toothbrush, which is characterized in that including toothbrush handle, the first head toothbrushes, first head toothbrushes are arranged described Toothbrush handle end, first head toothbrushes include U-shaped upper Toothbrush board and U-shaped lower Toothbrush board, the U-shaped upper Toothbrush board and the U Toothbrush board is back-to-back under type is wholely set, wherein：

Bristle is respectively provided in the U-shaped upper Toothbrush board and the U-shaped lower Toothbrush board slot；

First head toothbrushes are detachably connected with toothbrush handle rotation；

When the gripping toothbrush handle is brushed teeth, the angle of the relatively described toothbrush handle rotatable engagement tooth of first head toothbrushes Degree.

2. a kind of novel toothbrush according to claim 1, which is characterized in that further include the second head toothbrushes and third toothbrush Head, second head toothbrushes and the third head toothbrushes are separately positioned on first head toothbrushes both ends, wherein：Second tooth Brush head and the third head toothbrushes are hinged with first head toothbrushes respectively, when brushing teeth described in the second head toothbrushes and described Three head toothbrushes can be rotated relative to first head toothbrushes to cooperate teeth patterning.

3. a kind of novel toothbrush according to claim 2, which is characterized in that second head toothbrushes and the third tooth Brush head is identical as first bristle structure, and second head toothbrushes and the third toothbrush area of bed are less than described first Head toothbrushes.

4. a kind of novel toothbrush according to claim 2, which is characterized in that second head toothbrushes and the third toothbrush Head is respectively 0 ° -90 ° around the rotatable angle of the first head toothbrushes.

5. a kind of novel toothbrush according to claim 1, which is characterized in that first head toothbrushes and the toothbrush handle it Between be provided with connecting plate, protrusion is set on first head toothbrushes, for being snapped connection with the one end of the connection board；

The rotation of the toothbrush handle and the connecting plate other end is connected as hingedly, for realizing the difference for cooperating tooth when brushing teeth Angle.

6. a kind of novel toothbrush according to claim 1, which is characterized in that it is convex that at least one is arranged in the toothbrush handle surface It rising, increasing the frictional force between hand and the toothbrush handle when for holding the toothbrush handle.

7. a kind of novel toothbrush according to claim 1, which is characterized in that the U-shaped upper Toothbrush board and the U-shaped lower tooth The bristle of bottom is set as the high structure in the low centre in both sides in brush board slot.

8. a kind of novel toothbrush according to claim 1, which is characterized in that the U-shaped upper Toothbrush board and the U-shaped lower tooth The bristle of two sides bottom out of slot is successively reduced to opening direction in brush board slot.