CN212592532U

CN212592532U - Durable electric toothbrush

Info

Publication number: CN212592532U
Application number: CN202020530147.2U
Authority: CN
Inventors: 洪兴才
Original assignee: Shenzhen Batman Intelligent Digital Co ltd
Current assignee: Shenzhen Batman Intelligent Digital Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-26
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a durable electric toothbrush, which comprises an electric toothbrush main body and a base, wherein a water storage tank is formed on the base, and the electric toothbrush main body is placed in the water storage tank; the hand-held part of the electric toothbrush main body is wrapped with a waterproof layer, the waterproof layer is provided with an extension ring, the extension ring is contacted with the inner wall of the water storage tank, an annular cavity is arranged in the extension ring, a water absorption assembly is arranged in the annular cavity, and one side of the extension ring, which is tightly attached to the inner wall of the water storage tank, is provided with a plurality of water inlet holes communicated with the water absorption assembly; the waterproof layer is also provided with a scraper which is obliquely arranged above the waterproof layer, a sewage storage cavity is formed between the scraper and the waterproof layer, and the scraper is tightly attached to the inner wall of the water storage tank. The utility model has simple structure and convenient use, and can effectively preserve the electric toothbrush; the base of the electric toothbrush cup is protected and is not easy to break, and the base can be used as the toothbrush cup and is not easy to breed bacteria, thereby facilitating the use.

Description

Durable electric toothbrush

Technical Field

The utility model relates to an electric toothbrush field, concretely relates to durable type electric toothbrush.

Background

The electric toothbrush can make the brush head generate high-frequency vibration through the quick rotation or vibration of the motor core, instantly decompose toothpaste into fine foam to deeply clean teeth gaps, and meanwhile, the vibration of the brush hair can promote the blood circulation of the oral cavity and has a massage effect on gum tissues.

The electric toothbrush is expensive, but has poor self-protection performance, and is easy to break and damage.

Disclosure of Invention

The utility model aims to solve the technical problem that a durable electric toothbrush can solve the problems, is convenient to use and has longer service life.

The utility model discloses a realize through following technical scheme: a durable electric toothbrush comprises an electric toothbrush body and a base, wherein a water storage tank is formed on the base, and the electric toothbrush body is placed in the water storage tank; the hand-held part of the electric toothbrush main body is wrapped with a waterproof layer, the waterproof layer is provided with an extension ring, the extension ring is contacted with the inner wall of the water storage tank, an annular cavity is arranged in the extension ring, a water absorption assembly is arranged in the annular cavity, and one side of the extension ring, which is tightly attached to the inner wall of the water storage tank, is provided with a plurality of water inlet holes communicated with the water absorption assembly; the waterproof layer is also provided with a scraper which is obliquely arranged above the waterproof layer, a sewage storage cavity is formed between the scraper and the waterproof layer, and the scraper is tightly attached to the inner wall of the water storage tank.

According to the preferred technical scheme, the waterproof layer is a waterproof silica gel sleeve wrapped on the electric toothbrush main body, and the scraper, the extension ring and the waterproof layer are of an integrated structure; the bottom of the extension part is provided with an annular opening communicated with the annular cavity.

As the preferred technical scheme, the brush head part of the electric toothbrush main body protrudes out of the base, and the base is made of plastic materials; an opening is formed in the bottom of the base, and a damping layer is arranged in the opening; the shock absorption layer comprises a hard outer sleeve and a soft inner plate, the hard outer sleeve is fixed on the outer side of the soft inner plate, external threads are arranged on the surface of the hard outer sleeve, internal threads are arranged on the inner wall of the opening, the internal threads are matched with the external threads, and the shock absorption layer is arranged at the opening and is meshed through the threads; a heat conduction cavity is arranged in the damping layer, and a heat conduction block is placed in the heat conduction cavity.

As a preferred technical scheme, the water absorption component is a water absorption sponge with an annular structure.

As the preferred technical scheme, the bottom of the water storage tank is an arc-shaped surface.

The utility model has the advantages that: the utility model has simple structure and convenient use, and can effectively preserve the electric toothbrush; the base of the electric toothbrush cup is protected and is not easy to break, and the base can be used as the toothbrush cup and is not easy to breed bacteria, thereby facilitating the use.

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 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 creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a bottom structure view of the extension ring of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the electric toothbrush comprises an electric toothbrush body 1 and a base 2, wherein a water storage tank 211 is formed on the base 2, and the electric toothbrush body 1 is placed in the water storage tank 211; the electric toothbrush comprises an electric toothbrush body 1, a waterproof layer 3 is wrapped on a handheld part of the electric toothbrush body 1, an extension ring 311 is arranged on the waterproof layer 3, the extension ring 311 is in contact with the inner wall of a water storage tank 211, an annular cavity is arranged in the extension ring 311, a water absorbing component 5 is arranged in the annular cavity, and a plurality of water inlet holes 312 communicated with the water absorbing component 5 are arranged on one side, which is tightly attached to the inner wall of the water storage tank 211, of the extension ring 311; the waterproof layer 3 is further provided with a scraper 6, the scraper 6 is obliquely arranged above the waterproof layer 3, a sewage storage cavity 7 is formed between the scraper 6 and the waterproof layer 3, and the scraper 6 is tightly attached to the inner wall of the water storage tank 211.

The waterproof layer 3 is a waterproof silica gel sleeve wrapped on the electric toothbrush main body 1, and the scraper 6, the extension ring 311 and the waterproof layer 3 are of an integrated structure; the bottom of the extension ring 311 is provided with an annular opening 313 in communication with the annular cavity.

Wherein, the brush head part of the electric toothbrush body 1 protrudes out of the base 2, and the base 2 is made of plastic material; an opening 11 is formed in the bottom of the base 2, and a damping layer is arranged in the opening 11; the shock absorption layer comprises a hard outer sleeve 8 and a soft inner plate 9, the hard outer sleeve 8 is fixed on the outer side of the soft inner plate 9, external threads are arranged on the surface of the hard outer sleeve 8, internal threads are arranged on the inner wall of the opening 11, the internal threads are matched with the external threads, and the shock absorption layer is arranged at the opening 11 and meshed through the threads; a heat conducting cavity is arranged in the damping layer, and a heat conducting block 12 made of metal is arranged in the heat conducting cavity. The hard outer sleeve can be made of plastic, the soft inner plate can be made of colloid materials with good heat conductivity, the hard outer sleeve and the soft inner plate can be fixed through waterproof glue, and the soft inner plate increases the anti-seismic effect. The heat conduction block is used for absorbing heat in the water storage tank, so that the heat at the bottom of the whole base rises, and sterilization and dehumidification are facilitated.

Wherein, the water absorption assembly 5 is a water absorption sponge with an annular structure, and the size of the water absorption sponge is slightly larger than that of the annular opening, so that the water absorption sponge falls out through the annular opening and is convenient to replace.

Wherein, the bottom of the water storage tank 211 is an arc surface 212, which reduces the existence of dead angles.

When the device is used, the electric toothbrush main body is used for cleaning teeth, and water can be added into the water storage tank of the base to serve as a water cup.

When not using, can place the electric toothbrush main part in the base, the in-process that the electric toothbrush main part top-down was placed, scraper blade and extension ring all contact the inner wall of catch basin, have increased the stability after the electric toothbrush main part was placed, are difficult for falling down, in time fall down also protect through the base.

The extension ring is positioned at the bottom of the water storage tank and absorbs the accumulated water remained at the bottom of the water storage tank, so that the accumulated water is difficult to accumulate at the bottom, and the cleanness and the sanitation in the base are preserved. The scraper blade scrapes the inner wall of the water storage tank, so that the dirt on the inner wall of the water storage tank can be scraped to the dirt storage cavity for storage, and the cleanness and the sanitation in the water storage tank are kept.

The shock-absorbing layer can be detached through the threads, and the interior of the base is cleaned.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A durable electric toothbrush characterized by: the electric toothbrush comprises an electric toothbrush body (1) and a base (2), wherein a water storage tank (211) is formed on the base (2), and the electric toothbrush body (1) is placed in the water storage tank (211); the electric toothbrush comprises an electric toothbrush body (1), wherein a waterproof layer (3) wraps a handheld part of the electric toothbrush body (1), an extension ring (311) is arranged on the waterproof layer (3), the extension ring (311) is in contact with the inner wall of a water storage tank (211), an annular cavity is arranged in the extension ring (311), a water absorbing component (5) is arranged in the annular cavity, and a plurality of water inlet holes (312) communicated with the water absorbing component (5) are formed in one side, which is tightly attached to the inner wall of the water storage tank (211), of the extension ring (311); the waterproof layer (3) is further provided with a scraper (6), the scraper (6) is obliquely arranged above the waterproof layer (3), a dirt storage cavity (7) is formed between the scraper (6) and the waterproof layer (3), and the scraper (6) is tightly attached to the inner wall of the water storage tank (211).

2. A durable electric toothbrush according to claim 1, wherein: the waterproof layer (3) is a waterproof silica gel sleeve wrapped on the electric toothbrush main body (1), and the scraper (6), the extension ring (311) and the waterproof layer (3) are of an integrated structure; the bottom of the extension ring (311) is provided with an annular opening (313) which is communicated with the annular cavity.

3. A durable electric toothbrush according to claim 1, wherein: the brush head part of the electric toothbrush main body (1) protrudes out of the base (2), and the base (2) is made of plastic; an opening (11) is formed in the bottom of the base (2), and a damping layer is arranged in the opening (11); the shock absorption layer comprises a hard outer sleeve (8) and a soft inner plate (9), the hard outer sleeve (8) is fixed on the outer side of the soft inner plate (9), an external thread is arranged on the surface of the hard outer sleeve (8), an internal thread is arranged on the inner wall of the opening (11), the internal thread is matched with the external thread, and the shock absorption layer is arranged at the opening (11) and meshed through the thread; a heat conduction cavity is arranged in the damping layer, and a heat conduction block (12) is arranged in the heat conduction cavity.

4. A durable electric toothbrush according to claim 1, wherein: the water absorption component (5) is a water absorption sponge with an annular structure.

5. A durable electric toothbrush according to claim 1, wherein: the bottom of the water storage tank (211) is an arc-shaped surface (212).