CN216753804U

CN216753804U - Multifunctional toothbrush

Info

Publication number: CN216753804U
Application number: CN202123223192.7U
Authority: CN
Inventors: 张园园
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-17
Anticipated expiration: 2031-12-21

Abstract

The utility model relates to a multifunctional toothbrush. The method comprises the following steps: a first brush head; a toothbrush bar; wherein, the toothbrush rod is provided with a first brush head control part for controlling the first brush head to stretch; the first brush head is arranged at the first end part of the toothbrush rod, and the first brush head can stretch into the toothbrush rod at the first end part; a dental plaque display agent storage cavity and a display agent conduit are arranged in the toothbrush rod, one end of the display agent conduit is communicated with the display agent storage cavity, and the other end of the display agent conduit is communicated with the first brush head; the toothbrush rod is provided with a first control button for controlling the injection of the display agent, and the first control button is connected with the display agent storage cavity. The utility model not only can clean the tooth surface and the tongue coating at the same time, but also can conveniently replace the brush head, thereby solving the technical problem that the prior art can not thoroughly clean the residual dental plaque on the teeth, the residual bacteria on the tongue coating and the residual bacteria on the brush head when cleaning the oral cavity can not enter the oral cavity again to form bacteria breeding in the oral cavity, thereby causing oral diseases.

Description

Multifunctional toothbrush

Technical Field

The utility model relates to the technical field of oral cleaning tools, in particular to a multifunctional toothbrush.

Background

With the development of economy and social progress, the impact of dental and oral hygiene on human health is receiving increasing attention from the medical and public communities. Dental erosion and oral disease are considered to be the most common diseases in humans. There is therefore a greater demand for oral hygiene. Among them, the formation of dental plaque is considered to be the cause of such diseases. Dental plaque is plaque formed by the attachment of acquired pellicle to bacteria. It can be seen as the ecological environment of bacteria in which they grow, multiply and die down and in which they carry out complex metabolic activities. When plaque is initially formed on the tooth surface, it is predominantly supragingival plaque, mainly from gram-positive cocci, such as streptococcus sanguis. The above bacteria are also present in large amounts in the tongue coating. When the accumulated bacterial plaque for a long time deepens the gingival sulcus and increases gingival sulcus liquid, the bacterial plaque gradually extends and develops below the gum. Plaque can also cause dental calculus, gingivitis, periodontitis, caries, and the like. Because dental plaque can not be directly observed by eyes, the dental plaque can not be thoroughly removed when a common toothbrush is used for cleaning teeth, and the dental plaque is attached to the teeth for a long time and is continuously reproduced and corroded to cause various oral diseases. A large amount of bacteria hidden in the tongue coating threatens the health of people all the time. In addition, the bacteria can also grow in the toothbrush head, and if the same brush head is not frequently replaced and used repeatedly, the bacteria are also adverse factors of oral health.

Therefore, in the oral cavity cleaning process, how to find the residual position of dental plaque when cleaning the oral cavity, according to the more thorough dental plaque of cleaing away in dental plaque's position, can clear away the bacterium on the tooth, can clear away remaining bacterium on the tongue fur again, the change brush head that can also be convenient avoids the bacterium to breed in the oral cavity and the oral disease that causes, and even direct influence is the present technical problem who awaits the solution urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional toothbrush which can detect dental plaque and clean tongue coating and is convenient for replacing a brush head, and can more thoroughly remove bacteria remained in an oral cavity so as to solve oral diseases caused by the bacteria remained in the oral cavity and the bacteria remained in the brush head.

The present invention provides a multifunctional toothbrush comprising: a first head for cleaning teeth; the toothbrush rod is a hollow cylinder; wherein, the toothbrush rod is provided with a first brush head control part for controlling the first brush head to stretch; the first brush head is arranged at the first end part of the toothbrush rod, and the first brush head can stretch into the toothbrush rod at the first end part; a dental plaque display agent storage cavity and a display agent conduit are arranged in the toothbrush rod, one end of the display agent conduit is communicated with the dental plaque display agent storage cavity, and the other end of the display agent conduit is communicated with the first brush head; the toothbrush rod is provided with a first control button for controlling the display agent to enter the first brush head, and the first control button is connected with the display agent storage cavity.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the first brush head comprises a plurality of brush holes which are communicated with the display agent conduit.

Furthermore, a dental plaque displaying agent injection opening is also arranged on the toothbrush rod and is communicated with the dental plaque displaying agent storage cavity.

Furthermore, the toothbrush rod is also provided with a ventilation hole which is arranged at the end part of the toothbrush rod.

Furthermore, the joint of the toothbrush rod and the first brush head is provided with a quick plug buckle, and the first brush head and the toothbrush rod are detachably connected through the quick plug buckle.

Further, still include: the second brush head is used for cleaning the tongue fur; wherein the second brush head is arranged at the second end of the toothbrush rod.

Further, a second brush head control part is included, which controls the second brush head to be retractable into the toothbrush rod at the second end.

Furthermore, the joint of the toothbrush rod and the second brush head is provided with a quick plug buckle, and the second brush head and the toothbrush rod are detachably connected through the quick plug buckle.

Further, the edge of the second end portion is provided with a fixed sucker, and the fixed sucker is a sucker extending outwards along the edge of the second end portion to form a cone shape.

Further, the fixed suction cup is made of a rubber material.

The utility model provides a multifunctional toothbrush, comprising: a first head for cleaning teeth; the toothbrush rod is a hollow cylinder; wherein, the toothbrush rod is provided with a first brush head control part for controlling the first brush head to stretch; the first brush head is arranged at the first end part of the toothbrush rod, and the first brush head can stretch into the toothbrush rod at the first end part; a dental plaque display agent storage cavity and a display agent conduit are arranged in the toothbrush rod, one end of the display agent conduit is communicated with the display agent storage cavity, and the other end of the display agent conduit is communicated with the first brush head; the toothbrush rod is provided with a first control button for controlling the injection of the display agent, and the first control button is connected with the display agent storage cavity. The toothbrush handle can clean the tooth surface and the tongue coating at the same time, and the brush head or the tongue coating can be scraped into the toothbrush handle after the toothbrush handle is used, so that the toothbrush handle can avoid bacterial breeding and is convenient to carry, and the technical problem that in the prior art, residual dental plaque on teeth, residual bacteria on the tongue coating and residual bacteria on the brush head cannot be thoroughly removed when the oral cavity is cleaned, and the bacteria can enter the oral cavity again to breed in the oral cavity, so that oral cavity diseases are caused is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 2 is a schematic view of a brush head according to an embodiment of the present invention in an extended configuration;

FIG. 3 is a schematic view of another embodiment of the present invention showing the brush head extended;

fig. 4 is a schematic diagram of the structure of the utility model after shrinkage.

In the drawings, the components represented by the respective reference numerals are listed below:

the tooth brush comprises a first brush head-1, a toothbrush rod-2, a first brush head control part-3, a first end part-4, a dental plaque display agent storage cavity-5, a display agent guide pipe-6, a first control button-7, a brush hole-8, a dental plaque display agent injection hole-9, a ventilation hole-10, a second brush head-11, a second end part-12, a second brush head control part-13 and a fixed sucker-14.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

With the development of economy and the advancement of society, the oral hygiene problem has become the focus of attention. Various oral cleaning tools are developed in the direction of more and more characteristics such as convenient use, safety, high efficiency, one machine with multiple functions and the like. Toothbrushes are no exception as an important part of people's oral cleaning tools. The common toothbrush consists of a toothbrush handle and bristles, but has single use and incomplete cleaning.

The present invention provides a multifunctional toothbrush, as shown in fig. 1 to 4, comprising: a first brush head 1 for cleaning teeth; the toothbrush rod 2 is a hollow cylinder; wherein, the toothbrush rod 2 is provided with a first brush head control part 3 for controlling the first brush head 1 to extend and retract; the first brush head 1 is arranged at a first end 4 of the toothbrush rod 2, the first brush head 1 can be extended and retracted into the toothbrush rod 2 at the first end 4; a dental plaque display agent storage cavity 5 and a display agent conduit 6 are arranged in the toothbrush rod 2, one end of the display agent conduit 6 is communicated with the dental plaque display agent storage cavity 5, and the other end is communicated with the first brush head 1; the toothbrush rod 2 is provided with a first control button 7 for controlling the display agent to enter the first brush head 1, and the first control button 7 is connected with the display agent storage cavity.

Specifically, in the present embodiment, the multi-functional toothbrush includes a first brush head 1 for cleaning teeth, a hollow toothbrush rod 2, a plaque disclosing agent storage chamber 5, and a disclosing agent conduit 6, and in an alternative embodiment, the toothbrush rod 2 includes a first end 4 and a second end 12, wherein the first brush head 1 is disposed at the first end 4 of the toothbrush rod 2. The toothbrush rod 2 is also provided with a first brush head control part 3, the first brush head control part 3 can control the first brush head 1 to extend forwards and contract backwards, and it needs to be noted that the first brush head control part 3 is directly connected with the first brush head 1; the first brush head 1 has a sectional size smaller than that of the toothbrush rod 2, that is, the first brush head 1 can be freely extended and contracted in the hollow part of the toothbrush rod 2. A plaque disclosing agent storage chamber 5 is fixedly provided inside the toothbrush rod 2, and in one embodiment, the plaque disclosing agent storage chamber 5 is fixedly provided at an intermediate position of the toothbrush rod 2. In another specific embodiment, the dental plaque disclosing agent storage chamber 5 is made of a non-rigid material, which can guide the dental plaque disclosing agent stored in the dental plaque disclosing agent storage chamber 5 to the outside thereof by pressing or the like. A display agent conduit 6 is directly connected with the dental plaque display agent storage cavity 5, the display agent conduit 6 extends from the dental plaque display agent storage cavity 5 to the direction of the first brush head 1 until the display agent conduit is communicated with the first brush head 1, and the diameter of the display agent conduit 6 is smaller than that of the toothbrush rod 2; an inner pipeline connected with the display agent conduit 6 is arranged in the first brush head 1. A first control button 7 is further provided on the toothbrush bar 2, the first control button 7 is directly connected to the plaque disclosing agent storage chamber 5, and when the first control button 7 is pressed, the plaque disclosing agent is pressed to the first brush head 1 through the disclosing agent conduit 6 due to an external force applied to the plaque disclosing agent storage chamber 5.

Compared with the prior art, the tooth plaque display agent is smeared to the teeth before tooth brushing, the position where the tooth plaque is located can be visually seen, then the tooth plaque is cleared away in a tooth brushing mode, and a brush head or a tongue fur can be scraped into a toothbrush handle after the use is finished, so that the bacterium breeding is avoided, and the toothbrush is convenient to carry. In addition, the dental plaque indicator can be smeared on the teeth after tooth brushing to check whether dental plaque remains, and the use is convenient.

In a further alternative embodiment, the first brush head 1 includes a plurality of brush holes 8, each of the plurality of brush holes 8 communicating with the developer conduit 6.

Specifically, in the scheme, a plurality of hairbrush holes 8 are formed in the first brush head 1, the arrangement shape of the plurality of hairbrush holes 8 on the first brush head 1 can be various shapes such as a rectangle, a square, a circle or a heart, wherein each hairbrush hole 8 is communicated with an internal pipeline arranged on the first brush head 1; therefore, the plurality of brush holes 8 are communicated with the developer guide 6 through the inner pipe. In the specific use process, the dental plaque display agent reaches the plurality of brush holes 8 through the display agent conduit 6 and the internal pipeline of the first brush head 1, then reaches the tooth surface through the plurality of brush holes 8, and then is evenly smeared on the tooth surface through the reciprocating motion of the first brush head 1.

In a further alternative embodiment, a plaque disclosing agent injection port 9 is further provided on the toothbrush bar 2, and the plaque disclosing agent injection port 9 communicates with the plaque disclosing agent storage chamber 5.

Specifically, in this scheme, be provided with dental plaque display agent injection port 9 on toothbrush rod 2, dental plaque display agent can show agent injection port 9 through the dental plaque and supply dental plaque display agent to dental plaque display agent storage cavity 5, simple structure, convenient to use.

In a further alternative embodiment, the toothbrush rod 2 is further provided with a ventilation hole 10, and the ventilation hole 10 is provided at the end of the toothbrush rod 2.

Specifically, in this scheme, when first brush head 1 contracts to inside toothbrush bar 2, can make the brush hair of first brush head 1 keep dry through ventilation hole 10 to avoided making bacterial growing because of the humid environment of brush hair. It should be noted that the ventilation hole 10 is composed of a plurality of fine holes, the shapes of the holes include, but are not limited to, circular, rectangular, and the like, and the shapes of the arrangement combination of the plurality of fine holes include, but are not limited to, circular, rectangular, and the like.

In a further alternative embodiment, a quick plug buckle is arranged at the joint of the toothbrush rod 2 and the first brush head 1, and the first brush head 1 and the toothbrush rod 2 are detachably connected through the quick plug buckle.

Specifically, in this scheme, the quick just convenient change of changing of first brush head 1 accessible quick plug buckle, simple structure, convenient to use.

In a further alternative embodiment, the multi-functional toothbrush further comprises: a second brush head 11 for cleaning the tongue coating; wherein a second head 11 is provided at a second end 12 of the toothbrush rod 2.

Specifically, in this embodiment, the second brush head 11 is provided at the second end 12 of the toothbrush bar 2 for cleaning the tongue coating. The second brush head 11 can be folded into a straight rod, when the second brush head 11 is extended out, the end part of the second brush head forms a triangular or fan-shaped or other-shaped brush head for scraping and brushing tongue fur, and the triangular or fan-shaped or other-shaped brush head is made of elastic materials.

In a further alternative embodiment, a second head control 1313 is included for controlling the ability of second head 11 to retract into toothbrush bar 2 at second end 12.

Specifically, in this embodiment, the second brush head 11 is folded into a straight rod and then retracted into the toothbrush bar 2 according to the control of the second brush head control part 1313. It should be noted that the second head 11 is folded to have a straight section smaller than the toothbrush rod 2, and the second head 11 can freely slide in the toothbrush rod 2 after being folded. When the second brush head 11 is protruded out of the brush bar 2 under the control of the second brush head control part 1313, the second brush head 11 is immediately spread.

Compared with the prior art, the toothbrush can clean the tooth surface and the tongue coating simultaneously, can scrape the brush head or the tongue coating into the toothbrush handle after use, avoids bacterial breeding and is convenient to carry.

In a further alternative embodiment, a quick plug buckle is arranged at the joint of the toothbrush rod 2 and the second brush head 11, and the second brush head 11 is detachably connected with the toothbrush rod 2 through the quick plug buckle.

Specifically, in this scheme, second brush head 11 can be through the convenient quick change of quick plug buckle and toothbrush rod 2 under the state of stretching out, simple structure, convenient to use.

In a further alternative embodiment, the edge of the second end portion 12 is provided with a fixed suction cup 14, the fixed suction cup 14 being a suction cup extending outwardly in a conical shape along the edge of the second end portion 12.

Specifically, in this scheme, be provided with fixed suction cup 14 at the second tip 12 of toothbrush pole 2, this fixed suction cup 14 outwards extends from the edge of second tip 12, wherein, the diameter when extending is bigger and bigger, form a conical sucking disc, when sucking disc contact plane and down press, because the inside air of sucking disc is extruded away, inside has formed the negative pressure, can fix the toothbrush on the plane, this scheme compares with prior art, can be convenient fix the toothbrush on any plane, and can not the landing, can place the toothbrush at any time, it is very convenient to use.

In a further alternative embodiment, the fixed suction cup 14 is made of a rubber material.

The toothbrush can clean the tooth surface and the tongue coating at the same time, and can scrape the brush head or the tongue coating into the toothbrush handle after use, thereby not only avoiding bacterial breeding, but also being convenient to carry, and simultaneously realizing the replacement of the brush head at any time without the replacement of the whole brush head, and avoiding waste. The utility model can make the brush heads at the two ends of the toothbrush rod 2 naturally dry through the hollow design of the end part of the toothbrush rod 2, thereby preventing the bacteria breeding caused by too much water stain on the brush heads.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. A multi-function toothbrush, comprising:

a first head for cleaning teeth;

the toothbrush rod is a hollow cylinder; wherein, the toothbrush rod is provided with a first brush head control part for controlling the first brush head to stretch;

said first head being disposed at a first end of said toothbrush rod, said first head being retractable into said toothbrush rod at said first end;

a dental plaque display agent storage cavity and a display agent conduit are arranged in the toothbrush rod, one end of the display agent conduit is communicated with the dental plaque display agent storage cavity, and the other end of the display agent conduit is communicated with the first brush head;

the toothbrush rod is provided with a first control button for controlling a display agent to enter the first brush head, and the first control button is connected with the display agent storage cavity.

2. The toothbrush of claim 1, wherein the first brush head includes a plurality of brush apertures, each of the plurality of brush apertures in communication with the disclosing agent conduit.

3. The toothbrush according to claim 1, wherein the toothbrush rod is further provided with a dental plaque disclosing agent injection port, the dental plaque disclosing agent injection port communicating with the dental plaque disclosing agent storage chamber.

4. The toothbrush of claim 1, wherein the toothbrush rod is further provided with a ventilation hole, the ventilation hole being provided at an end of the toothbrush rod.

5. The toothbrush of claim 1, wherein a quick plug buckle is arranged at the joint of the toothbrush rod and the first brush head, and the first brush head and the toothbrush rod are detachably connected through the quick plug buckle.

6. The toothbrush of claim 1, further comprising:

the second brush head is used for cleaning the tongue fur; wherein the second head is disposed at a second end of the toothbrush rod.

7. The toothbrush of claim 6 further comprising a second brushhead control, said second brushhead being controlled to retract into said toothbrush bar at said second end.

8. The toothbrush of claim 6, wherein a quick plug buckle is arranged at the joint of the toothbrush rod and the second brush head, and the second brush head and the toothbrush rod are detachably connected through the quick plug buckle.

9. The toothbrush of claim 6, wherein the rim of the second end is provided with a fixed suction cup, the fixed suction cup being a suction cup that extends outwardly in a conical shape along the rim of the second end.

10. The toothbrush of claim 6, wherein the fixed suction cup is made of a rubber material.