CN212879657U

CN212879657U - Intelligent electric toothbrush

Info

Publication number: CN212879657U
Application number: CN202021096772.7U
Authority: CN
Inventors: 张毅文; 豆孝恩; 王欣怡; 徐书扬; 罗怡; 康馨仪; 刘霆越; 郑毅豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-06
Anticipated expiration: 2030-06-15

Abstract

The technical scheme of the utility model is realized like this: an intelligent electric toothbrush comprises a brush rod and a brush head arranged at the upper end of the brush rod, wherein brush bristles are arranged on the brush head, a cylinder and a lifting assembly are arranged outside the brush rod, a lifting cavity is formed in the brush rod, the lifting assembly comprises a jack and a lifting rod, a lifting groove is further formed in the brush rod, a controller is further mounted on the brush rod, a touch surface is arranged on the outer side wall of the cylinder, and a pressure sensor matched with the touch surface is mounted on the inner side wall of the cylinder; the utility model has the advantages that: the electric toothbrush is convenient to place after being used, does not occupy space, and keeps the bristles clean and healthy when not used.

Description

Intelligent electric toothbrush

Technical Field

The utility model belongs to the technical field of daily cleaning products technique and specifically relates to an intelligence electric toothbrush.

Background

The electric toothbrush is a convenient toothbrush gradually entering the public life in recent years, and the electric toothbrush generates high-frequency vibration on the brush head through the quick rotation or vibration of the motor core, so that toothpaste is instantly decomposed into fine foam to deeply clean slits between teeth, and meanwhile, the vibration of the bristles can promote the blood circulation in the oral cavity and have a massage effect on gum tissues.

Electric toothbrushes are divided into two main categories in principle: the rotating toothbrush has the advantages that the rotating toothbrush is simple in principle, namely the motor drives the circular brush head to rotate, the friction effect is enhanced while the ordinary tooth brushing action is carried out, the rotating toothbrush is high in noise, the tooth surface is cleaned cleanly, the tooth gaps are cleaned relatively weakly, but the tooth is abraded greatly, and long-term use is not recommended; the vibration type toothbrush is more complex and higher in price, an electrically driven vibration motor is arranged in the vibration type toothbrush, the brush head can generate high-frequency swing perpendicular to the brush handle direction, the action of efficiently brushing teeth can be completed, and simultaneously vibration is convenient to enable toothpaste and water to be contacted and mixed to quickly generate a large amount of bubbles, so that the toothbrush is convenient to clean; the existing electric toothbrush is inconvenient to store, so a toothbrush box is needed to be used generally, the toothbrush box is not only troublesome to store but also occupies a large space, the requirement of people on the utilization of a reasonable space cannot be met, and meanwhile, after the bristles of the existing electric toothbrush are used, the wet bristles easily adsorb dust in the air, so that the bristles cannot be kept clean, inconvenience is brought to next use, and the health of people is harmed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an intelligence electric toothbrush keeps the cleanness of brush hair when depositing, and difficult adhesion dust is placed conveniently, stably.

The technical scheme of the utility model is realized like this: the utility model provides an intelligence electric toothbrush, includes the brush-holder stud and sets up the brush head in the brush-holder stud upper end, be provided with brush hair on the brush head, its characterized in that: the brush rod is externally provided with a cylinder body which can perform lifting movement outside the brush rod and a lifting assembly which is arranged inside the rod body and can control the cylinder body to move up and down, a lifting cavity is formed in the brush rod, the lifting assembly comprises a jack and a lifting rod, the jack is arranged in the lifting cavity, the brush rod is also provided with a lifting groove which can move up and down in the brush rod, the lifting groove and the lifting cavity are consistent in height, one end of the lifting rod is fixedly connected with the output end of the jack, and the other end of the lifting rod penetrates through the lifting groove and is fixedly connected with the cylinder body; the brush rod is further provided with a controller, the outer side wall of the cylinder body is provided with a touch surface capable of transmitting touch signals, the inner side wall of the cylinder body is provided with a pressure sensor matched with the touch surface, and the pressure sensor and the jack are both connected with the controller.

The working principle is as follows: when the electric toothbrush is not used, the barrel is positioned at the upper end of the brush rod and shields the brush bristles, when a human body holds the barrel at the outer end of the brush rod, the touch surface receives signals and transmits the signals to the pressure sensor, the touch sensor transmits the signals to the controller, the controller controls the jack to work, the jack drives the brush rod to move upwards through the lifting rod, the distance between the lifting rod and the jack is reduced until the distance between the brush head extending out of the jack from the barrel and the lifting rod reaches the minimum value, and the electric toothbrush can be used; in the using process, as the cylinder body is always held by the hand, the controller always receives the pressure signal transmitted by the pressure sensor, and the distance between the jack and the lifting rod is unchanged; after the electric toothbrush is used, the electric toothbrush is placed, the barrel is released by hands, the touch surface is free of pressure, no signal is transmitted to the controller through the pressure sensor, the controller controls the jack to drive the lifting rod and the barrel to move upwards to shield the bristles, the distance between the lifting rod and the jack is gradually increased to the maximum value, and the bristles are completely covered.

Preferably: the end of the brush hair contacts with the barrel, the barrel is provided with a plurality of water collecting grooves on the contact surface of the brush hair, a drainage hole is formed in each water collecting groove, and the drainage hole extends outwards to the outer side wall of the barrel to be communicated with the outside.

Preferably: the drain hole is arranged from the water collecting groove to the outer side wall of the barrel body and is downwards inclined.

Preferably: the lower end of the brush rod is provided with a sucker, and the brush rod can be fixed on other objects through the suction of the sucker.

Preferably: the sucking disc includes outer sucking disc and sets up the interior sucking disc in outer sucking disc inside, outer sucking disc outside border still is provided with the absorption ring, the absorption ring is bilayer structure and is provided with the extrusion chamber on this absorption ring.

The utility model has the advantages that:

(1) through the setting of barrel, the barrel is located the brush-holder stud outside and is used for manual holding to get when electric toothbrush uses, and the barrel is located the brush head outside and is used for sheltering from the brush hair after the use is accomplished, avoids brush hair and external contact to adsorb the dust when using, keeps the cleanness of brush hair, keeps people to use electric toothbrush's safe and healthy.

(2) The lifting of the barrel is automatically controlled through the pressure sensor and the controller, so that the use is convenient and automatic, the time for people to move the barrel is saved, and the use by people is facilitated.

(3) Through the setting of water catch bowl and wash port, get rid of the unnecessary water spot on the brush hair after using, avoid moist brush hair to adsorb the dust easily, guarantee the dry cleanness of brush hair, further improve the healthy comfortable that people used electric toothbrush.

(4) Through the setting of sucking disc, set the sucking disc to outer sucking disc and interior sucking disc structure simultaneously, fixed electric toothbrush convenient and fast, occupation position is little, need not arrange the parking position of toothbrush deliberately, guarantees space utilization, improves the fixed stability of sucking disc simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is an external schematic view of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the embodiment of the present invention in a use state;

FIG. 3 is a schematic structural view of the present invention in a placement state;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

FIG. 5 is a schematic structural view of a suction cup according to an embodiment of the present invention;

the examples in the figure are: 1. the device comprises a brush rod, 2, a brush head, 3, bristles, 4, a barrel, 5, a lifting cavity, 6, a jack, 7, a lifting rod, 8, a controller, 9, a touch surface, 10, a pressure sensor, 11, a water collecting tank, 12, a drain hole, 13, an outer sucker, 14, an inner sucker, 15, an adsorption ring, 16 and an extrusion cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-4, the utility model discloses an intelligent electric toothbrush, including brush-holder stud 1 and brush head 2 arranged on the upper end of brush-holder stud 1, be provided with brush hair 3 on brush head 2, in the specific embodiment of the utility model, brush-holder stud 1 outside is provided with can go up and down in brush-holder stud 1 outside barrel 4 and set up in the body of rod and can control the lifting unit that barrel 4 reciprocated, set up lift chamber 5 in brush-holder stud 1, the lifting unit includes jack 6 and lifter 7, jack 6 sets up in lift chamber 5, still be provided with the lift groove that can reciprocate in it on brush-holder stud 1, the height of lift groove and lift chamber 5 is unanimous, the output end fixed connection other end of lift rod 7 and jack 6 passes the lift groove and is fixed connection with barrel 4; the brush rod 1 is further provided with a controller 8, the outer side wall of the cylinder 4 is provided with a touch surface 9 capable of transmitting touch signals, the inner side wall of the cylinder 4 is provided with a pressure sensor 10 matched with the touch surface 9, and the pressure sensor 10 and the jack 6 are both connected with the controller 8; it should be noted that the brush bar 1 of the electric toothbrush is provided with a battery and a transmission assembly, so that the common knowledge is not explained in detail in this embodiment, in which the battery and the transmission assembly do not conflict with the installation position of the lifting cavity 5, and are arranged at one side of the lifting cavity 5.

When the electric toothbrush is not used, the cylinder 4 is positioned at the upper end of the brush rod 1 and shields the brush bristles 3, when a human body holds the cylinder 4 at the outer end of the brush rod 1, the touch surface 9 receives a signal and transmits the signal to the pressure sensor 10, the touch sensor transmits the signal to the controller 8, the controller 8 controls the jack 6 to work, the jack 6 drives the brush rod 1 to move upwards through the lifting rod 7, the distance between the lifting rod 7 and the jack 6 is reduced until the distance between the lifting rod 7 and the jack 6, which is extended out of the brush head 2 from the cylinder 4, reaches the minimum value, and the electric toothbrush can be used; in the using process, as the hand holds the barrel 4 all the time, the controller 8 receives the pressure signal transmitted by the pressure sensor 10 all the time, and the distance between the jack 6 and the lifting rod 7 is unchanged; after the electric toothbrush is used, the electric toothbrush is placed, the barrel 4 is released by hands, the touch surface 9 is free of pressure, no signal is transmitted to the controller 8 through the pressure sensor 10, the controller 8 controls the jack 6 to drive the lifting rod 7 and the barrel 4 to move upwards to shield the bristles 3, the distance between the lifting rod 7 and the jack 6 is gradually increased to the maximum value, and the bristles 3 are completely covered.

Through above-mentioned technical scheme, setting through barrel 4 uses the back at electric toothbrush, has brush head 2 of brush hair 3 and enters into barrel 4, and barrel 4 shelters from brush hair 3, avoids external dust impurity adhesion to adsorb and influences the cleanness of brush hair 3 on brush hair 3, guarantees the cleanness of brush hair 3, guarantees electric toothbrush's healthy use.

In this embodiment, the ends of the bristles 3 contact the barrel 4, the barrel 4 has a plurality of water collecting grooves 11 on the contact surface of the bristles 3, each water collecting groove 11 has a drainage hole 12 therein, and the drainage holes 12 extend outward to the outer side wall of the barrel 4 to communicate with the outside.

Through above-mentioned technical scheme, when placing after electric toothbrush uses, barrel 4 rises, and brush hair 3 contacts with 4 inner walls of barrel, and brush hair 3 that has water stain rubs with 4 inner walls of barrel and enters into water catch bowl 11 in, and water stain on the brush hair 3 gets into water catch bowl 11 and discharges to the barrel 4 outside from wash port 12, gets rid of unnecessary water stain on the brush hair 3, avoids because of the moist dust of adsorbing of brush hair 3, guarantees that brush hair 3 is clean at the inside drying of barrel 4.

In this embodiment, the drain hole 12 is disposed from the water collecting groove 11 to the outer side wall of the barrel 4 and inclined downward, so that the water on the bristles 3 can flow out from the drain hole 12 through the water collecting groove 11, the dewatering effect of the bristles 3 is improved, and the drying of the bristles 3 is ensured.

Example 2

As shown in fig. 1 and 5, the present embodiment is different from the above-described embodiments in that: in this embodiment, the lower end of the brush rod 1 is provided with a suction cup, and the brush rod 1 can be fixed on other objects through the suction of the suction cup.

Through above-mentioned technical scheme, set up the sucking disc in 1 bottoms of brush-holder stud, make things convenient for brush-holder stud 1 fixed, it is comparatively convenient that the colleague takes and places electric toothbrush, deposits conveniently, facilitates the use.

In this embodiment, the sucking disc includes outer sucking disc 13 and sets up the interior sucking disc 14 inside outer sucking disc 13, outer sucking disc 13 outside border still is provided with the absorption ring 15, absorption ring 15 is bilayer structure and is provided with extrusion chamber 16 on this absorption ring 15, the cooperation extrusion in absorption ring 15 and extrusion chamber 16 forms the negative pressure in extrusion chamber 16, improves the outside adsorption affinity of outer sucking disc 13.

Through above-mentioned technical scheme, through setting up outer sucking disc 13 and interior sucking disc 14 with the sucking disc, set up the absorption ring 15 in the outer sucking disc 13 outside simultaneously, through the triple absorption of outer sucking disc 13, interior sucking disc 14 and absorption ring 15, guarantee the stability of the fixed electric toothbrush of sucking disc, avoid electric toothbrush to drop, it is safe in utilization.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an intelligence electric toothbrush, includes the brush-holder stud and sets up the brush head in the brush-holder stud upper end, be provided with brush hair on the brush head, its characterized in that: the brush rod is externally provided with a cylinder body which can perform lifting movement outside the brush rod and a lifting assembly which is arranged inside the rod body and can control the cylinder body to move up and down, a lifting cavity is formed in the brush rod, the lifting assembly comprises a jack and a lifting rod, the jack is arranged in the lifting cavity, the brush rod is also provided with a lifting groove which can move up and down in the brush rod, the lifting groove and the lifting cavity are consistent in height, one end of the lifting rod is fixedly connected with the output end of the jack, and the other end of the lifting rod penetrates through the lifting groove and is fixedly connected with the cylinder body; the brush rod is further provided with a controller, the outer side wall of the cylinder body is provided with a touch surface capable of transmitting touch signals, the inner side wall of the cylinder body is provided with a pressure sensor matched with the touch surface, and the pressure sensor and the jack are both connected with the controller.

2. An intelligent electric toothbrush according to claim 1, wherein: the end of the brush hair contacts with the barrel, the barrel is provided with a plurality of water collecting grooves on the contact surface of the brush hair, a drainage hole is formed in each water collecting groove, and the drainage hole extends outwards to the outer side wall of the barrel to be communicated with the outside.

3. An intelligent electric toothbrush according to claim 2, wherein: the drain hole is arranged from the water collecting tank to the outer side wall of the cylinder body in a downward inclined mode.

4. An intelligent electric toothbrush according to any one of claims 1 to 3, wherein: and a sucker is arranged at the lower end of the brush rod.

5. An intelligent electric toothbrush according to claim 4, wherein: the sucking disc includes outer sucking disc and sets up the interior sucking disc in outer sucking disc inside, outer sucking disc outside border still is provided with the absorption ring, the absorption ring is bilayer structure and is provided with the extrusion chamber on this absorption ring.