CN217743480U - Multifunctional folding toothbrush - Google Patents

Abstract

The application discloses multi-functional folding toothbrush to solve the folding problem of brushing teeth function singleness, complex operation and taking time of the tradition that prior art exists. The application includes: the toothbrush comprises a toothbrush head, a first box body and a second box body, wherein the front side of the front end of the toothbrush head is provided with bristles, two sides of the tail end of the toothbrush head are respectively and rotatably connected with the first box body and the second box body, an open cavity is arranged at the inner side of the first box body, a toothpaste shell and a pressing structure are arranged in the cavity, and a toothpaste outlet is formed in the pressing structure and used for squeezing toothpaste in the toothpaste shell into the bristles; the inner side surface of the second box body is provided with a first groove, and the shape of the first groove is matched with that of the toothbrush head; this application function is various, and structure and easy operation can accomodate the toothbrush head when not brushing teeth, keeps the clean health of toothbrush head, can extrude toothpaste fast through pressing the structure again when brushing teeth, and convenient to use has saved the time of brushing teeth.

Description

Multifunctional folding toothbrush

Technical Field

The application relates to the technical field of articles for daily use, in particular to a multifunctional folding toothbrush.

Background

Oral health is inseparable from general health. Tooth cleaning is an important step in oral care, while the selection of an appropriate toothbrush is the first step in tooth cleaning. In daily life, people are used to put the toothbrush head into a washing cup upwards or downwards after using the toothbrush, so that the toothbrush head is easily polluted by bacteria and the like, and the oral hygiene of people is influenced.

At present, some folding toothbrushes also appear, but the traditional folding toothbrush has the defects of single function, complex operation and time consumption. The traditional folding tooth brushing is only provided with a box body for accommodating a toothbrush head, and the folding toothbrush needs to be unfolded and then external toothpaste is squeezed into the toothbrush head during tooth brushing, so that the operation is complicated and time-consuming. Toothpaste is placed in a cavity of a box body of the folding toothbrush, but the toothpaste shell needs to be taken out during each tooth brushing, then the toothpaste is squeezed into the toothbrush head, and the toothpaste shell is placed back into the cavity of the box body after the tooth brushing is finished, so that the problems of complex operation and time consumption exist.

In addition, the brush head of the traditional toothbrush can not effectively remove dirt and residues in the sulcus inside the teeth; if the toothpaste in the toothpaste shell is not left much, people need to squeeze the toothpaste with both hands forcefully, and the repeated operation causes complex operation, time waste and labor waste.

SUMMERY OF THE UTILITY MODEL

Therefore, the application provides a multifunctional folding toothbrush to solve the problems of single function, complex operation and time consumption of the traditional folding toothbrush in the prior art.

In order to achieve the above object, the present application provides the following technical solutions:

a multifunctional folding toothbrush is characterized by comprising: the toothbrush comprises a toothbrush head, a first box body and a second box body, wherein bristles are arranged on the front face of the front end of the toothbrush head, and two sides of the tail end of the toothbrush head are respectively in rotating connection with the first box body and the second box body;

the inner side of the first box body is provided with an open cavity, a toothpaste shell and a pressing structure which are connected with the first box body are arranged in the cavity, toothpaste is stored in the toothpaste shell, the pressing structure is provided with a toothpaste outlet, and the pressing structure is used for extruding the toothpaste onto the bristles; the inner side surface of the second box body is provided with a first groove, and the shape of the first groove is matched with that of the toothbrush head;

when the first box body and the second box body are in a closed state, the first groove can accommodate the toothbrush head; when the first and second cases are in the open state, the toothbrush head is used to brush teeth.

Optionally, the tail end of the toothbrush head is detachably connected with a connecting plate; a first rotating shaft is arranged at the inner end of the first box body, and a second rotating shaft is arranged at the inner end of the second box body; and two sides of the lower part of the connecting plate are respectively hinged with the first rotating shaft and the second rotating shaft.

Optionally, the height of the toothpaste housing is lower than the height of the first cartridge body.

Optionally, a second groove is formed in the outer end of the inner side of the second box body and used for scraping the tongue fur.

Optionally, a through strip-shaped hole is formed in the side surface of the second box body along the length direction.

Optionally, the pressing structure is arranged at the outer end of the inner side of the first box body, and the pressing structure is communicated with the toothpaste shell and used for squeezing toothpaste in the toothpaste shell.

Optionally, the toothpaste is a liquid toothpaste.

Optionally, a liquid injection hole and a sealing plug for plugging the liquid injection hole are arranged on the inner side of the toothpaste shell.

Optionally, the bristles are of a cambered surface structure.

Compared with the prior art, the method has the following beneficial effects:

1. the two sides of the tail end of the toothbrush head are respectively and rotatably connected with the first box body and the second box body, the toothpaste shell and the pressing structure are arranged on the inner side of the first box body, and the pressing structure is provided with a toothpaste outlet and used for extruding toothpaste in the toothpaste shell onto bristles; the inner side surface of the second box body is provided with a first groove, and the shape of the first groove is matched with that of the toothbrush head; this application function is various, and structure and easy operation can accomodate the toothbrush head when not brushing teeth, keeps the clean health of toothbrush head, can extrude toothpaste fast through pressing the structure again when brushing teeth, and convenient to use has saved the time of brushing teeth.

2. The second groove is formed in the outer end of the inner side of the second box body and used for scraping tongue fur, refreshing breath and reducing peculiar smell in the oral cavity.

3. This application still is provided with the bar hole along length direction in the side of second box body, and the bar hole is used for extruding the solid toothpaste of toothpaste casing bottom to the front end fast to conveniently extrude to the toothbrush head, it is more laborsaving, and practiced thrift the time of brushing teeth, give people and bring the convenience.

4. The brush hair of this application is cambered surface structure for the toothbrush head can effectively clean the inboard dirt of tooth.

Drawings

To more intuitively illustrate the prior art and the present application, several exemplary drawings are given below. It should be understood that the specific shapes, configurations and illustrations in the drawings are not to be construed as limiting, in general, the practice of the present application; for example, it is within the ability of those skilled in the art to make routine adjustments or further optimization of the add/drop/attribute division, specific shapes, positional relationships, connection manners, size ratios, etc. of certain elements (components) based on the technical concepts disclosed in the present application and the exemplary drawings.

Fig. 1 is a schematic structural diagram of a first box and a second box in an open state according to an embodiment of the present application;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural and elevational view of a brushing configuration provided by one embodiment of the present application;

figure 4 is a schematic view in elevation of a toothbrush head according to one embodiment of the present application in a stowed condition;

FIG. 5 is a cross-sectional view at the first container shown in FIG. 1;

figure 6 is a schematic view of the structure shown in figure 1 at the head of a toothbrush.

Description of reference numerals:

1. a toothbrush head; 11. a brush head body; 111. brushing; 1111. upper section bristles; 1112. brushing the middle section; 1113. lower sections of bristles; 12. a brush bar; 13. a connecting plate; 2. a first case; 21. a toothpaste housing; 22. a first rotating shaft; 23. a mirror; 24. a sealing plug; 3. a second box body; 31. a first groove; 32. a second rotating shaft; 33. a second groove; 34. a strip-shaped hole; 4. a pressing structure; 41. a paste outlet; 42. a pressure head; 43. a gland; 44. a liquid storage cylinder; 45. a piston rod; 46. a spring; 47. a one-way ball valve; 48. a straw.

Detailed Description

The present application will be described in further detail below with reference to specific embodiments thereof, with reference to the accompanying drawings.

In the description of the present application: "plurality" means two or more unless otherwise specified. The terms "first", "second", "third", and the like in this application are intended to distinguish one referenced item from another without having a special meaning in technical connotation (e.g., should not be construed as emphasizing a degree or order of importance, etc.). The terms "comprising," "including," "having," and the like, are intended to be inclusive and mean "not limited to" (some elements, components, materials, steps, etc.).

In the present application, terms such as "upper", "lower", "left", "right", "middle", and the like are generally used for easy visual understanding with reference to the drawings, and are not intended to absolutely limit the positional relationship in an actual product. Changes in these relative positional relationships are also considered to be within the scope of the present disclosure without departing from the technical concepts disclosed in the present disclosure.

In one embodiment of the present application, as shown in fig. 1-4, a multi-functional folding toothbrush comprises: the toothbrush head 1, the first box body 2 and the second box body 3, wherein the front side of the front end of the toothbrush head 1 is provided with bristles 111, and two sides of the tail end of the toothbrush head are respectively in rotating connection with the first box body 2 and the second box body 3;

an open cavity is arranged on the inner side of the first box body 2, a toothpaste shell 21 and a pressing structure 4 which are connected with the first box body 2 are arranged in the cavity, toothpaste is stored in the toothpaste shell 21, a toothpaste outlet 41 is arranged on the pressing structure 4, and the pressing structure 4 is used for squeezing the toothpaste into the bristles 111; the inner side surface of the second box body 3 is provided with a first groove 31, and the shape of the first groove 31 is matched with the shape of the toothbrush head 1;

when the first box body 2 and the second box body 3 are in a closed state, the shape of the first groove 31 is overlapped with that of the toothbrush head 1, and the toothbrush head 1 can be accommodated, as shown in fig. 4; the brush head 1 is used to brush teeth when the first case 2 and the second case 3 are in the opened state, as shown in fig. 3.

Preferably, the toothpaste is a liquid toothpaste; as shown in fig. 1, the inner side of the first box body 2 is provided with a liquid injection hole and a sealing plug 24 for plugging the liquid injection hole; the sealing plug 24 is made of silica gel.

Preferably, as shown in the figure, the end of the toothbrush head 1 is detachably connected with a connecting plate 13; the inner end of the first box body 2 is provided with a first rotating shaft 22, and the inner end of the second box body 3 is provided with a second rotating shaft 32; two sides of the lower part of the connecting plate 13 are respectively hinged with the first rotating shaft 22 and the second rotating shaft 32.

Further preferably, the first rotating shaft 22 extends out of the first box 2, and a mirror 23 is hung on the first rotating shaft 22, so that the toothbrush can be used for looking after washing or brushing teeth is finished, and the design of the toothbrush is more humanized.

Still further preferably, the inner end surfaces of the first box body 2 and the second box body 3 are cambered surfaces; first box body 2 and second box body 3 are square structure, and have certain radian in each edges and corners department.

Preferably, as shown in fig. 1, the outer end of the inner side of the first box body 2 is provided with a pressing structure 4, the squeezing structure 4 is provided with a toothpaste outlet 41, and the pressing structure 4 is communicated with the toothpaste housing 21 and is used for squeezing toothpaste in the toothpaste housing 21 onto the toothbrush head 1.

Further preferably, as shown in fig. 5, the pressing structure 4 comprises a pressing head 42, a pressing cover 43, a liquid storage cylinder 44, a piston rod 45, a spring 46, a suction pipe 48 and two one-way ball valves 47; the pressing head 42 is positioned on the outer end surface of the first box body 2 and is used as a pressing part; the upper part of the liquid storage cylinder 44 is arranged at the outer side of the toothpaste shell 21, and the lower part thereof extends into the toothpaste shell 21; the gland 43 is arranged at the lower end of the pressure head 42, and the gland 43 is connected with the liquid storage cylinder 44; one-way ball valve 47 is arranged at the upper end of the piston rod 45, and the other one-way ball valve 47 is arranged at the lower end of the liquid storage cylinder 44; the lower end of the piston rod 45 is arranged on the inner wall of the liquid storage cylinder 44, one end of the spring 46 is connected with the lower end of the piston rod 45, the other end of the spring 46 is connected with the bottom of the liquid storage cylinder 44, and when the spring 46 extends and contracts, the piston rod 45 can extend and contract in the liquid storage cylinder 44; a suction pipe 48 is sleeved below the liquid storage cylinder 44, and the suction pipe 48 extends into the bottom of the toothpaste shell 21; the upper surface of the liquid storage cylinder 44 is provided with a toothpaste outlet 41 for squeezing toothpaste to the toothbrush head 1.

Preferably, as shown in fig. 6, the toothbrush head 1 is detachable and replaceable, and comprises a toothbrush head body 11 and a toothbrush rod 12, wherein the bottom end of the toothbrush rod 12 is detachably connected with a connecting plate 13; the brush head body 11 is provided with bristles 111.

Further preferably, the brush 111 has a cambered surface structure, so that dirt and residues in the sulcus inside the teeth can be effectively cleaned;

the brush hairs 111 are divided into upper section brush hairs 1111, middle section brush hairs 1112 and lower section brush hairs 1113, wherein the upper section brush hairs 1111 are inclined planes and located at the front part of the brush head body 11, the middle section brush hairs 1112 are plane or arc convex planes and located at the middle part of the brush head body 11, and the lower section brush hairs 1113 are inclined planes and located at the rear part of the brush head body 11.

Still further preferably, the height of the toothpaste housing 21 is lower than that of the first box body 2, the height of the toothpaste outlet 41 is lower than that of the toothpaste housing 21, when squeezing toothpaste, the first box body 2 and the toothbrush head 1 are closed together, so that the brush rod 12 is attached to the upper surface of the toothpaste housing 21, and the bristles 111 are just opposite to the direction of the toothpaste outlet 41.

Preferably, the outer end of the inner side of the second box body 3 is provided with a second groove 33 for scraping the tongue fur; the four corners of the second groove 33 have a certain arc.

Further preferably, the side surface of the second box 3 is provided with a through-going strip-shaped hole 34 along the length direction, and the gap between the strip-shaped hole 34 from the middle to the two sides increases along the width direction, see fig. 2; the strip-shaped hole 34 is positioned below the first groove 31; the elongated holes 34 are used to squeeze the solid toothpaste within the solid toothpaste housing when the solid toothpaste is not left in abundance.

The method of use of the above embodiment is as follows:

when not brushing teeth, as shown in fig. 4, the foldable toothbrush is in a storage state, the first box body 2 and the second box body 3 are folded, and in a closed state, the space of the first groove 31 at the inner side of the second box body 3 can store the toothbrush head 1;

when brushing teeth, the folding toothbrush is in an open state, the second box body 3 is firstly opened, the first box body 2 is closed, toothpaste in the toothpaste shell 21 is squeezed into the bristles 111 of the toothbrush head 1 through the toothpaste outlet 41 by pressing the pressure head 42 of the pressing structure 4, then the first box body 2 is opened, at the moment, the outer side surface of the first box body 2 and the outer side surface of the second box body 3 are combined together, as shown in fig. 3, the toothbrush head 1, the first box body 2 and the second box body 3 are vertical lines, at the moment, the first box body 2 and the second box body 3 are used as handles, and the first box body 2 and the second box body 3 are held outside by hands to brush teeth; after the teeth brushing is finished, the first box body 2 and the second box body 3 are folded to accommodate the teeth combing heads, as shown in fig. 4;

when dirt and residues in the sulcus inside the teeth are cleaned, the folded toothbrush is in an open state, as shown in fig. 3, the toothbrush is put into the oral cavity, so that the upper section bristles 1111 are put into the rear part of the inner sides of the teeth, the rear end tooth surfaces (tooth surfaces close to the gum) of the inner sides of the teeth can be cleaned, the middle section bristles 1112 clean the middle tooth surfaces of the inner sides of the teeth, and the lower section bristles 1113 clean the vertical tooth surfaces of the inner sides of the teeth;

when scraping the tongue coating, the folding toothbrush is in an open state, the second groove 33 on the second box body 3 is arranged on the tongue, and the tongue coating scraping operation is carried out through the second groove 33;

when the toothpaste in the toothpaste shell 21 is not much, the sealing plug 24 is pulled out, and the liquid toothpaste is injected into the toothpaste shell 21 through the liquid injection hole;

when the solid toothpaste in the household solid toothpaste shell is not much left at ordinary times, the bottom of the solid toothpaste shell is inserted from one side of the strip-shaped hole 34, so that the bottom of the solid toothpaste shell just passes through the minimum distance of the strip-shaped hole 34, then the bottom of the solid toothpaste shell is pulled backwards, the solid toothpaste at the bottom in the solid toothpaste shell is pushed forwards to the front end of the solid toothpaste shell, then the solid toothpaste shell is taken out, and then the toothpaste at the front end in the solid toothpaste shell is extruded out of the bristles 111 of the toothbrush head 1 to brush teeth.

The toothbrush has various functions, is simple in structure and operation, can store the toothbrush head when not brushing teeth, keeps the cleanness and sanitation of the toothbrush head, can quickly extrude toothpaste through the pressing structure when brushing teeth, is convenient to use, and saves the tooth brushing time; in addition, a second groove is formed in the outer end of the inner side of the second box body and used for scraping tongue fur, refreshing breath and reducing peculiar smell in the oral cavity; the side surface of the second box body is also provided with a strip-shaped hole along the length direction, and the strip-shaped hole is used for rapidly extruding the solid toothpaste at the bottom of the solid toothpaste shell to the front end, so that the solid toothpaste can be conveniently extruded to the toothbrush head, the labor is saved, the tooth brushing time is saved, and great convenience is brought to people; the brush hair is the cambered surface structure for the toothbrush head can effectively clean the dirt of tooth inboard.

All the technical features of the above embodiments can be arbitrarily combined (as long as there is no contradiction between the combinations of the technical features), and for brevity of description, all the possible combinations of the technical features in the above embodiments are not described; these examples, which are not explicitly described, should be considered to be within the scope of the present description.

The present application has been described in considerable detail with reference to certain embodiments and examples thereof. It should be understood that several conventional adaptations or further innovations of these specific embodiments may also be made based on the technical idea of the present application; however, such conventional modifications and further innovations may also fall within the scope of the claims of the present application as long as they do not depart from the technical idea of the present application.

Claims (9)

1. A multi-functional folding toothbrush, comprising: the toothbrush comprises a toothbrush head, a first box body and a second box body, wherein bristles are arranged on the front face of the front end of the toothbrush head, and two sides of the tail end of the toothbrush head are respectively in rotating connection with the first box body and the second box body;

the inner side of the first box body is provided with an open cavity, a toothpaste shell and a pressing structure which are connected with the first box body are arranged in the cavity, toothpaste is stored in the toothpaste shell, the pressing structure is provided with a toothpaste outlet, and the pressing structure is used for extruding the toothpaste onto the bristles; the inner side surface of the second box body is provided with a first groove, and the shape of the first groove is matched with that of the toothbrush head;

when the first box body and the second box body are in a closed state, the first groove can accommodate the toothbrush head; when the first and second cases are in an open state, the toothbrush head is used to brush teeth.

2. The multifunctional folding toothbrush of claim 1, wherein a connection plate is detachably connected to the end of the toothbrush head; a first rotating shaft is arranged at the inner end of the first box body, and a second rotating shaft is arranged at the inner end of the second box body; and two sides of the lower part of the connecting plate are respectively hinged with the first rotating shaft and the second rotating shaft.

3. The multifunctional folding toothbrush of claim 2 wherein the height of the toothpaste housing is lower than the height of the first cartridge body.

4. The multifunctional folding toothbrush according to claim 1, wherein the inner outer end of the second case is provided with a second groove for scraping the tongue coating.

5. The multifunctional folding toothbrush according to claim 1, wherein a through-going bar-shaped hole is provided in a side surface of the second case along a length direction.

6. The multifunctional folding toothbrush of claim 1, wherein the pressing structure is disposed at the inner outer end of the first box body, and the pressing structure is communicated with the toothpaste housing for squeezing toothpaste in the toothpaste housing.

7. The multifunctional folding toothbrush of claim 6 wherein said toothpaste is a liquid toothpaste.

8. The multifunctional folding toothbrush of claim 7, wherein the toothpaste shell is provided with a liquid injection hole and a sealing plug for sealing the liquid injection hole on the inner side.

9. The multifunctional folding toothbrush of claim 1 wherein said bristles are of a curved configuration.

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