CN212996846U

CN212996846U - Electric toothbrush

Info

Publication number: CN212996846U
Application number: CN202021041891.2U
Authority: CN
Inventors: 赵雯华
Original assignee: Ruiwa Technology Chongqing Co ltd
Current assignee: Ruiwa Technology Chongqing Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-04-20
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses an electric toothbrush, which comprises a handle; the outer surface of the handle is sequentially covered with an activation layer, an effect layer, a performance layer and an antibacterial layer from inside to outside; the activation layer is used for improving the adhesion effect of the effect layer; the effect layer is used for forming decorative pictures and texts; the performance layer is used for protecting the activation layer and the effect layer from being in direct contact with foreign objects; the antibacterial layer is used for sterilization. The utility model discloses make the handle have sterilization, antibiotic function, reduce the contact transmission of disease.

Description

Electric toothbrush

Technical Field

The utility model relates to a toothbrush technical field, concretely relates to electric toothbrush.

Background

The electric toothbrush has the advantages that the brush head generates high-frequency vibration through the quick rotation or vibration of the motor core, 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 of an oral cavity and have a massage effect on gum tissues. Electric toothbrushes are increasingly being used in the oral care field.

The electric toothbrush comprises a brush head, a handle, a driving assembly, a power supply assembly and the like, wherein the driving assembly, the power supply assembly and the like are arranged in the handle, and the handle is a long-strip-shaped shell. The outer surface of the handle of the existing electric toothbrush does not have a sterilization function, and the electric toothbrush is usually placed in a toilet, and bacteria are easily attached to the handle. During long-term high-frequency use, bacteria are easily transmitted through the handle, so that the electric toothbrush has low sanitation degree.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an electric toothbrush which comprises a handle, a brush body, a brush cover and a brush cover, wherein the brush cover is arranged on the outer surface of the handle; the outer surface of the handle is sequentially covered with an activation layer, an effect layer, a performance layer and an antibacterial layer from inside to outside;

the activation layer is used for improving the adhesion effect of the effect layer;

the effect layer is used for forming decorative pictures and texts;

the performance layer is used for protecting the activation layer and the effect layer from being in direct contact with foreign objects;

the antibacterial layer is used for sterilization.

The beneficial effects of the utility model are embodied in:

the activation layer is used as a base layer, a nano-level coating is attached to the outer surface of the handle and used for supplementing fine unevenness of the outer surface, so that a smooth outer surface is formed, and the effect layer is attached more tightly. The effect layer adopts various colors of ink to form pictures and texts meeting the market demand, decorates the handle and improves the market competitiveness. The performance layer has a protection effect, in the process of product testing, disinfectants such as alcohol and the like can be sprayed on the handle, and the protective layer plays a role in protecting the activation layer and the effect layer, so that the damage to the activation layer and the effect layer caused by foreign matters such as alcohol and the like is avoided. The outermost layer is the antibacterial layer, the antibacterial layer is directly contacted with the palm and the outside, and even if bacteria in the outside are attached to the handle, the bacteria can be killed through the antibacterial layer, so that the bacteria cannot be spread to the palm, and the contact propagation of diseases is avoided.

Preferably, the activation layer is colorless.

The colorless active layer is used as the background of the effect layer, which is beneficial to highlighting the visual effect of the effect layer and avoiding influencing the color of the visual layer due to the colored active layer.

Preferably, the activation layer, the effect layer, the performance layer and the antibacterial layer are covered on the outer surface of the handle through a three-dimensional printing technology.

Preferably, the antibiotic layer is formed of AT resin containing a antibiotic material.

The sterilizing material comprises plant antibacterial such as dandelion and the like, titanium dioxide photocatalyst and silver ions, AT resin is used as a carrier, the sterilizing material is added into the AT resin, and the AT resin is acrylic resin. The plant antibacterial has natural disinfection and sterilization effects, and simultaneously, the strong oxidation capability of the titanium dioxide photocatalyst photocatalysis and the silver ion synergistic effect quickly destroy cell membranes of bacteria, so that bacterial mass is lost to death, and proteins of viruses are solidified, thereby achieving the effects of inhibiting the activity of the viruses and killing the viruses.

Preferably, the activation layer, the effect layer, the performance layer and the antibacterial layer sequentially cover the outer surface of the whole handle.

The whole arm is covered, the action area of sterilization and disinfection is increased, the antibacterial effect of the handle is improved, and the handle is more sanitary.

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 technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural diagram of the present embodiment;

fig. 2 is a cross-sectional view a-a of fig. 1.

In the attached figure, the brush head 1, the connecting rod 2, the handle 3, the activation layer 4, the effect layer 5, the performance layer 6 and the antibacterial layer 7.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1, the present embodiment provides an electric toothbrush, which comprises a brush head 1, a connecting rod 2 and a handle 3, wherein two ends of the connecting rod 2 are respectively connected with the brush head 1 and the handle 3. The handle 3 is provided with a driving component, a power supply component and the like, and the driving component drives the brush head 1 to generate high-frequency vibration.

As shown in fig. 2, in order to increase the antibacterial performance of the handle 3, the activation layer 4, the effect layer 5, the performance layer 6 and the antibacterial layer 7 are sequentially covered on the outer surface of the whole handle 3 from inside to outside, and the activation layer 4, the effect layer 5, the performance layer 6 and the antibacterial layer 7 are all covered on the outer surface of the handle 3 through a three-dimensional printing technology.

Wherein the activation layer 4 is used to improve the adhesion effect of the effect layer 5. Specifically, the active layer 4 is colorless. Colorless active layer 4 is as the background of effect layer 5, is favorable to highlighting effect layer 5's visual effect, avoids influencing the color of visual layer because of active layer 4 takes the color.

The effect layer 5 is made of various inks and is covered on the outer surface of the activation layer 4 through printing to form decorative pictures and texts. The specific ink and the specific graphics are determined according to actual market demands.

The performance layer 6 is used for protecting the activation layer 4 and the effect layer 5 from being in direct contact with foreign objects, and mainly plays a role in blocking and isolating. In the process of product testing, disinfectants such as alcohol are effectively prevented from directly contacting with the effect layer 5 and the activation layer 4, the activation layer 4 and the effect layer 5 are protected, and the damage to the disinfectants such as alcohol is avoided.

The antibacterial layer 7 is used for sterilization, and the antibacterial layer 7 is formed of AT resin containing a sterilization material. The AT resin is acrylic resin as carrier for attaching sterilizing material. The sterilizing material comprises plant antibacterial materials such as dandelion and the like, titanium dioxide photocatalyst, silver ions and the like. The plant antibacterial has natural disinfection and sterilization effects, and simultaneously, the strong oxidation capability of the titanium dioxide photocatalyst photocatalysis and the silver ion synergistic effect quickly destroy cell membranes of bacteria, so that bacterial mass is lost to death, and proteins of viruses are solidified, thereby achieving the effects of inhibiting the activity of the viruses and killing the viruses. In the using process, bacteria are killed through the antibacterial layer 7, so that the bacteria cannot be spread to the palm, and the contact spread of diseases is avoided.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. An electric toothbrush comprising a handle; the method is characterized in that: the outer surface of the handle is sequentially covered with an activation layer, an effect layer, a performance layer and an antibacterial layer from inside to outside;

the effect layer is used for forming decorative pictures and texts;

the antibacterial layer is used for sterilization.

2. An electric toothbrush according to claim 1, wherein: the active layer is colorless.

3. An electric toothbrush according to claim 1, wherein: the active layer, the effect layer, the performance layer and the antibacterial layer are all covered on the outer surface of the handle through a three-dimensional printing technology.

4. An electric toothbrush according to claim 1, wherein: the antibacterial layer is formed of AT resin containing an antibacterial material.

5. An electric toothbrush according to claim 1, wherein: the activation layer, the effect layer, the performance layer and the antibacterial layer sequentially cover the outer surface of the whole handle.