CN212972111U

CN212972111U - Portable multifunctional toothbrush

Info

Publication number: CN212972111U
Application number: CN202022162658.6U
Authority: CN
Inventors: 程宇; 徐世福; 陈宇凯; 余圣铁; 陈平康; 金存献; 蒋亚南
Original assignee: College of Science and Technology of Ningbo University
Current assignee: College of Science and Technology of Ningbo University
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-04-16
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a portable multifunctional toothbrush, which comprises a toothbrush head (1), a toothbrush handle sleeve (2), a wave bead fastening screw (3), a toothbrush handle rod (4) and a sucker (5); the toothbrush head (1) of the utility model is a detachable and replaceable part, which is convenient for disassembly, assembly and replacement into heads with different functions, such as a dental floss head; the toothbrush handle sleeve (2) is sleeved on the toothbrush handle rod 4 to be telescopic, so that the toothbrush is convenient to carry; a storage tank (4-3) is arranged in the toothbrush handle rod (4) and can be used for mounting disposable toothpaste, toothbrush heads and the like, so that the problem that toothbrush bristles are easily crushed when being carried is solved; the device is provided with a sucker 5 and can be conveniently stood on a wash platform; the whole structure is simple and the use is convenient.

Description

Portable multifunctional toothbrush

Technical Field

The utility model relates to the field of daily necessities, concretely relates to portable multifunctional toothbrush.

Background

Toothbrush formula as an organic whole among the daily life, can not tear open the product, whole need be changed after general toothbrush uses for a long time, and the toothbrush is when going out to carry in addition, crushes the toothbrush hair easily, because toothbrush itself is longer, and it is also inconvenient to carry, for effectively solving above-mentioned problem, the utility model provides a portable toothbrush.

The invention discloses a foldable portable toothbrush with a patent number of CN 107853863A, which comprises an upper toothbrush handle, a lower toothbrush handle and toothbrush bristles, and is characterized in that the upper toothbrush handle is connected with the lower toothbrush handle, the upper toothbrush handle is provided with the toothbrush bristles, and the top of the upper toothbrush handle is provided with a protruding component; the toothbrush is characterized in that the toothbrush lower handle is provided with a groove matched with the toothbrush bristles, the tail of the toothbrush lower handle is provided with a U-shaped component, the toothbrush bristles can be folded and protected, the toothbrush is convenient to carry in a trip, the design is reasonable, the whole toothbrush needs to be replaced when the toothbrush bristles deform, and the toothbrush utilization rate is low.

The invention discloses a portable toothbrush in China with a patent number of CN 107616618A, which provides a portable toothbrush, wherein a toothbrush head is movably connected to the end of a box body which is also used as a handle through a hinge shaft; when the toothbrush is used, the whole toothbrush body is unfolded to form the toothbrush, and when the toothbrush is going out, the toothbrush head is folded and collected in the box body which also serves as the handle, so that the toothbrush can be conveniently carried and stored, but the toothbrush has a single function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and designing a portable multifunctional toothbrush.

Realize above-mentioned purpose the utility model discloses a technical scheme does: a portable multifunctional toothbrush comprises a toothbrush head, a toothbrush handle sleeve, a bead fastening screw, a toothbrush handle rod and a sucker;

the toothbrush head includes a toothbrush head base; the upper end of the toothbrush head base body is a toothbrush head part with bristles, and the lower end of the toothbrush head base body is a connecting block;

the toothbrush handle sleeve is of a cylindrical structure and comprises a toothbrush handle sleeve base body; an insertion groove is formed in the middle of the top end of the toothbrush handle sleeve base body; the insertion groove is communicated with a semicircular arc groove downwards and then communicated with a rectangular groove downwards; the rectangular groove is positioned in the center of the toothbrush handle sleeve base body; a circular groove is formed in the middle of the bottom end of the toothbrush handle sleeve base body, and three through holes are longitudinally and uniformly distributed in the side face of the toothbrush handle sleeve base body;

the toothbrush handle rod is of a cylindrical structure and comprises a toothbrush handle rod base body; a threaded hole is formed in the toothbrush handle rod base body close to the upper end, and a storage groove is formed in the middle of the bottom end; the lower end of the storage tank is provided with a section of internal thread;

the wave bead fastening screw is a standard part; the wave bead fastening screw is arranged in a threaded hole of the toothbrush handle rod base body;

the sucker comprises a lug with threads and a sucker base body;

the portable multifunctional toothbrush comprises the following specific connection modes of the parts:

the toothbrush head and the toothbrush handle sleeve are placed in the rectangular groove through the connecting block; the toothbrush handle sleeve is sleeved on the toothbrush handle rod and limited by the wave bead fastening screw; the toothbrush handle rod and the sucker are connected with the convex block through internal threads.

Wherein, the connecting block of toothbrush head inserts the telescopic insertion groove of toothbrush handle, rotates 90 degrees at the semicircle arc groove, lays the rectangle groove afterwards, accomplishes fixed connection.

Wherein, the toothbrush head is the part that can dismantle, change, and its aim at realizes the multi-functional of toothbrush through changing the head of different functions.

Wherein, be equipped with a holding vessel in the toothbrush handle pole, its purpose lies in portability disposable toothpaste and toothbrush head when going out, prevents that the toothbrush head warp because of crushing.

Wherein, the bottom of the toothbrush handle rod is connected with a sucker which stands on the wash platform through the adsorption effect.

Wherein, the toothbrush head basal body, the toothbrush handle sleeve, the toothbrush handle rod and the sucker of the toothbrush head are all made of waterproof materials.

In conclusion, the toothbrush head of the portable multifunctional toothbrush is a detachable and replaceable part, so that the toothbrush head is convenient to disassemble, assemble and replace into heads with different functions, such as a dental floss head; the sleeve of the toothbrush handle is sleeved on the rod of the toothbrush handle to form a telescopic structure, so that the toothbrush handle is convenient to carry; the inside of the toothbrush handle rod is provided with a storage tank which can be used for mounting disposable toothpaste, toothbrush heads and the like, so that the problem that toothbrush bristles are easy to crush when being carried is solved; the device is provided with a sucker and can be conveniently stood on a wash platform; the whole structure is simple and the use is convenient.

Drawings

FIG. 1 is a perspective view of the portable multi-functional toothbrush of the present invention;

FIG. 2 is a perspective view of the toothbrush head of the present invention;

FIG. 3 is a perspective view of the toothbrush handle sleeve of the present invention;

FIG. 4 is a half-sectional view of the toothbrush handle of the present invention;

FIG. 5 is a perspective view of the toothbrush handle and the wave-ball fastening screw of the present invention;

fig. 6 is a perspective view of the suction cup of the present invention.

In the figure, 1, a toothbrush head; 2. a toothbrush handle sleeve; 3. wave bead fastening screws; 4. a toothbrush handle; 5. a suction cup;

1-1, toothbrush head base body; 1-2, toothbrush head; 1-3, connecting blocks;

2-1, a toothbrush handle sleeve base; 2-2, inserting grooves; 2-3, a semi-arc groove; 2-4, a rectangular groove; 2-5, circular groove; 2-6, through holes;

4-1, a toothbrush handle base body; 4-2, a threaded hole; 4-3, a storage tank; 4-4, internal threads;

5-1, bumps; 5-2, a sucker base body.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1, a portable multifunctional toothbrush comprises a toothbrush head 1, a toothbrush handle sleeve 2, a bead fastening screw 3, a toothbrush handle rod 4 and a suction cup 5;

as shown in FIG. 2, the toothbrush head 1 comprises a toothbrush head base 1-1; the upper end of the toothbrush head base body 1-1 is provided with a toothbrush head part 1-2 with bristles, and the lower end is provided with a connecting block 1-3;

as shown in FIG. 3, the handle sleeve 2 has a cylindrical structure including a handle sleeve base 2-1; an insertion groove 2-2 is formed in the center of the top end of the toothbrush handle sleeve base body 2-1; the insertion groove 2-2 is communicated with a semicircular arc groove 2-3 downwards and then communicated with a rectangular groove 2-4 downwards; the rectangular groove 2-4 is positioned in the center of the toothbrush handle sleeve base body 2-1; a circular groove 2-5 is formed in the center of the bottom end of the toothbrush handle sleeve base body 2-1, and three through holes 2-6 are longitudinally and uniformly distributed in the side face;

as shown in fig. 4, the toothbrush handle 4 is a cylindrical structure and comprises a toothbrush handle base body 4-1; a threaded hole 4-2 is formed in the position, close to the upper end, of the toothbrush handle rod base body 4-1, and a storage tank 4-3 is formed in the middle of the bottom end; the lower end of the storage tank 4-3 is provided with a section of internal thread 4-4;

as shown in fig. 5, the wave ball fastening screw 3 is a standard component; the wave bead fastening screw 3 is arranged in a threaded hole 4-2 of the toothbrush handle base body 4-1;

as shown in fig. 6, the suction cup 5 includes a threaded protrusion 5-1 and a suction cup base 5-2;

the specific connection mode of the parts of the portable multifunctional toothbrush shown in fig. 1, 3 and 5 is as follows:

the toothbrush head 1 and the toothbrush handle sleeve 2 are placed in the rectangular grooves 2-4 through the connecting blocks 1-3; the toothbrush handle sleeve 2 is sleeved on the toothbrush handle rod 4 and limited by the wave bead fastening screw 3; the toothbrush handle rod 4 and the sucker 5 are connected with the lug 5-1 through internal threads 4-4.

As shown in Figs. 1 and 3, the coupling block 1-3 of the toothbrush head 1 is inserted into the insertion groove 2-2 of the handle sleeve 2, rotated 90 degrees in the semi-arc groove 2-3, and then seated in the rectangular groove 2-4, thus completing the fixing coupling.

As shown in fig. 2, the toothbrush head 1 is a detachable and replaceable part, and the purpose thereof is to realize the multifunction of the toothbrush by replacing heads with different functions.

As shown in figure 4, a storage tank 4-3 is arranged in the toothbrush handle rod 4, which aims to carry the disposable toothpaste and the toothbrush head 1 when going out and prevent the toothbrush head 1 from deforming due to crushing.

As shown in fig. 1:

the bottom of the toothbrush handle rod 4 is connected with a sucker 5 and stands on a wash platform through adsorption.

The toothbrush head base body 1-1, the toothbrush handle sleeve 2, the toothbrush handle rod 4 and the sucker 5 of the toothbrush head 1 are all made of waterproof materials.

In conclusion, the toothbrush head 1 of the portable multifunctional toothbrush is a detachable and replaceable part, so that the toothbrush head can be conveniently detached and replaced into heads with different functions, such as a dental floss head; the toothbrush handle sleeve 2 is sleeved on the toothbrush handle rod 4 to be telescopic, so that the toothbrush handle sleeve is convenient to carry; a storage tank 4-3 is arranged in the toothbrush handle rod 4 and can be used for mounting disposable toothpaste, toothbrush heads and the like, so that the problem that toothbrush bristles are easy to crush when being carried is solved; the device is provided with a sucker 5 and can be conveniently stood on a wash platform; the whole structure is simple and the use is convenient.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A portable multifunctional toothbrush is characterized in that: comprises a toothbrush head (1), a toothbrush handle sleeve (2), a wave bead fastening screw (3), a toothbrush handle rod (4) and a sucker (5);

the toothbrush head (1) comprises a toothbrush head base body (1-1); the upper end of the toothbrush head base body (1-1) is provided with a toothbrush head part (1-2) with bristles, and the lower end is provided with a connecting block (1-3);

the toothbrush handle sleeve (2) is of a cylindrical structure and comprises a toothbrush handle sleeve base body (2-1); an insertion groove (2-2) is formed in the middle of the top end of the toothbrush handle sleeve base body (2-1); the insertion groove (2-2) is communicated with a semicircular arc groove (2-3) downwards and then is communicated with a rectangular groove (2-4) downwards; the rectangular groove (2-4) is positioned in the center of the toothbrush handle sleeve base body (2-1); a circular groove (2-5) is formed in the center of the bottom end of the toothbrush handle sleeve base body (2-1), and three through holes (2-6) are longitudinally and uniformly distributed in the side surface of the toothbrush handle sleeve base body;

the toothbrush handle rod (4) is of a cylindrical structure and comprises a toothbrush handle rod base body (4-1); a threaded hole (4-2) is formed in the position, close to the upper end, of the toothbrush handle rod base body (4-1), and a storage tank (4-3) is formed in the middle of the bottom end; the lower end of the storage tank (4-3) is provided with a section of internal thread (4-4);

the wave bead fastening screw (3) is a standard part; the wave bead fastening screw (3) is arranged in a threaded hole (4-2) of the toothbrush handle base body (4-1);

the sucker (5) comprises a lug (5-1) with threads and a sucker base body (5-2);

the toothbrush head (1) and the toothbrush handle sleeve (2) are placed in the rectangular groove (2-4) through the connecting block (1-3); the toothbrush handle sleeve (2) is sleeved on the toothbrush handle rod (4) and is limited by the wave bead fastening screw (3); the toothbrush handle rod (4) and the sucker (5) are connected with the lug (5-1) through internal threads (4-4).

2. A portable multi-function toothbrush according to claim 1, wherein: the connecting block (1-3) of the toothbrush head (1) is inserted into the insertion groove (2-2) of the toothbrush handle sleeve (2), rotates for 90 degrees in the semi-arc groove (2-3), and is placed in the rectangular groove (2-4) to complete fixed connection.

3. A portable multi-function toothbrush according to claim 1, wherein: toothbrush head (1) is the part that can dismantle, change, and its aim at realizes the multi-functional of toothbrush through changing the head of different functions.

4. A portable multi-function toothbrush according to claim 1, wherein: the toothbrush handle rod (4) is internally provided with a storage tank (4-3) which aims to carry disposable toothpaste and the toothbrush head (1) when people go out and prevent the toothbrush head (1) from deforming due to crushing.

5. A portable multi-function toothbrush according to claim 1, wherein: the bottom of the toothbrush handle rod (4) is connected with a sucker (5) and stands on the wash platform through adsorption.

6. A portable multi-function toothbrush according to claim 1, wherein: the toothbrush head comprises a toothbrush head base body (1-1), a toothbrush handle sleeve (2), a toothbrush handle rod (4) and a sucker (5), wherein the toothbrush head base body (1-1), the toothbrush handle sleeve, the toothbrush handle rod and the sucker (5) are all made of waterproof materials.