CN216628782U

CN216628782U - Oral care device capable of discharging micro bubble water

Info

Publication number: CN216628782U
Application number: CN202122035404.2U
Authority: CN
Inventors: 杨岑; 严贵华; 刘汀科; 张明富
Original assignee: Xiamen Solex High Tech Industries Co Ltd
Current assignee: Xiamen Solex High Tech Industries Co Ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-05-31
Anticipated expiration: 2032-02-18

Abstract

The utility model provides an oral care device for generating micro bubble water, comprising: the water pump, the water mixing cavity, the water outlet seat and the tooth flushing device handle; the water inlet end of the water pump is communicated with a water tank or a water tap, and the water outlet end of the water pump is communicated with the water mixing cavity; the water mixing cavity is communicated with the water outlet seat; the water outlet seat is internally provided with a reciprocating motion assembly, and the reciprocating motion assembly intermittently opens and closes the communication between the water inlet and the water outlet of the water outlet seat, so that the water outlet seat conveys pulse water flow to the tooth flushing device handle. The oral care device can discharge micro-bubble water.

Description

Oral care device capable of discharging micro bubble water

Technical Field

The present invention relates to a personal care device, in particular an oral care device.

Background

Tooth cleaning is a good tooth health-care means and is a primary measure for treating periodontal diseases, and not only can plaque and calculus on teeth be thoroughly removed through regular tooth cleaning, so that periodontal tissues can be kept healthy and the periodontal diseases can be prevented and treated, but also tiny and imperceptible dental diseases such as hidden decayed teeth can be easily found during tooth cleaning, so that the purpose of early discovery and early treatment can be achieved. The tooth cleaning in hospitals can be divided into three types, namely ultrasonic tooth cleaning, sand blasting tooth cleaning and manual tooth cleaning. The conventional tooth cleaning method is generally ultrasonic tooth cleaning and sand blasting tooth cleaning, and the two tooth cleaning methods are different in indication. The so-called daily tooth cleaning is the most common tooth cleaning method in daily life. The most common and necessary method of cleaning teeth to maintain oral hygiene is by brushing the teeth and rinsing the teeth with a dental irrigator.

The traditional tooth flusher pumps water by a water pump to form jet flow, and then the jet flow is used for cleaning dirt on the tooth surface and in tooth slits. Because the water pressure of the jet flow is relatively high, the cleaning mode is easy to cause damage to the oral mucosa. Has certain limitation in daily use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oral care device which can produce micro bubble water.

In order to solve the above technical problem, the present invention provides an oral care device for generating micro bubble water, comprising: the water pump, the water mixing cavity, the water outlet seat and the tooth flushing device handle;

the water inlet end of the water pump is communicated with the water tank or the water faucet, and the water outlet end of the water pump is communicated with the water mixing cavity; the water mixing cavity is communicated with the water outlet seat; the water outlet seat is internally provided with a reciprocating motion assembly, and the reciprocating motion assembly intermittently opens and closes the communication between the water inlet and the water outlet of the water outlet seat, so that the water outlet seat conveys pulse water flow to the tooth flushing device handle.

In a preferred embodiment: the water mixing cavity is provided with a water inlet and a cavity communicated with the water outlet end; the cavity has a diameter greater than the diameter of the water inlet.

In a preferred embodiment: a cavity for the reciprocating motion assembly to move is arranged in the water outlet seat; the water inlet and the water outlet of the water outlet seat are respectively communicated with the cavity and are positioned on two sides of the width direction of the cavity.

In a preferred embodiment: the reciprocating motion assembly is a piston and is in sealing fit with the inner wall of the cavity through a sealing ring.

In a preferred embodiment: the water outlet seat is also provided with an exhaust channel which is communicated to the chamber, and the communication position of the exhaust channel and the chamber is positioned in the space surrounded by the piston and the chamber.

In a preferred embodiment: a micro-bubble generator is arranged in the tooth flushing device handle.

In a preferred embodiment: the microbubble generator is provided with a water passing channel, the water passing channel is provided with a contraction part, and the pulse water flow is sprayed out after microbubbles are generated by the contraction part.

In a preferred embodiment: the device also comprises a base; the water pump, the water mixing cavity and the water outlet seat are arranged in the base; the tooth flushing device handle is communicated with the water outlet of the water outlet seat through a water outlet hose.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

according to the oral care device provided by the utility model, the water mixing cavity is arranged on the path of the water flow, so that a certain amount of air can be mixed into the water flow. Thus, more micro-bubbles can be generated when the water flow passes through the micro-bubble generator of the tooth washing device handle. Thereby let the efflux of jetting of towards tooth ware handle be little bubble water, this kind of water is gentler than ordinary water, has reduced the impact force of efflux to the oral cavity, is difficult to harm user's oral mucosa.

Drawings

FIG. 1 is a perspective view of a preferred embodiment of the present invention;

FIG. 2 is an exploded view of a preferred embodiment of the present invention;

FIG. 3 is a cross-sectional view of a water mixing chamber in a preferred embodiment of the present invention;

FIG. 4 is a sectional view of the water outlet base in a water-off state according to the preferred embodiment of the present invention;

FIG. 5 is a sectional view of the water outlet base in a water-through state according to the preferred embodiment of the present invention;

fig. 6 is a sectional view of a microbubble generator in a preferred embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like, are used in a broad sense, and for example, "connected" may be a wall-mounted connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, and those skilled in the art will understand the specific meaning of the terms in the present invention specifically.

Referring to fig. 1-6, the present embodiment provides a micro-bubble producing oral care device comprising: the water pump 1, the water mixing cavity 2, the water outlet base 3 and the tooth flushing device handle 4;

the water inlet end 11 of the water pump 1 is communicated with a water tank or a water tap, and the water outlet end 12 is communicated with the water mixing cavity 2; the water mixing cavity 2 is communicated with the water outlet base 3; the water outlet base 3 is internally provided with a reciprocating motion assembly 31, and the reciprocating motion assembly 31 intermittently opens and closes the communication between the water inlet 32 and the water outlet 33 of the water outlet base 3, so that the water outlet base 3 conveys pulse water flow to the tooth flushing device handle 4.

In the oral care device, the water mixing cavity 2 is arranged on the path of the water flow, so that a certain amount of air can be mixed in the water flow. This water flows through the microbubble generator through the dental mouthpiece handle 4 to generate more microbubbles. Thereby let the efflux of jetting of tooth ware handle 4 be little bubble water, this kind of water is gentler than ordinary water, has reduced the impact force of efflux to the oral cavity, is difficult to harm user's oral mucosa.

In this embodiment, the water mixing chamber 2 has a water inlet 21 and a cavity 22 communicated with the water outlet end; the cavity 22 has a diameter larger than that of the water inlet 21. This slows the flow of water into the cavity 22, which results in more thorough mixing with the air.

In this embodiment, in order to form a pulse water flow, a chamber 34 for moving the reciprocating assembly 31 is provided in the water outlet base 3; the water inlet 32 and the water outlet 33 of the water outlet base 3 are respectively communicated with the chamber 34 and are positioned at two sides of the chamber 34 in the width direction. The reciprocating component 31 is a piston, and is in sealing fit with the inner wall of the cavity 34 through a sealing ring.

Thus, the piston can intermittently open and close the communication between the water inlet 32 and the water outlet 33 of the water outlet base 3 during the reciprocating motion to form jet flow.

In addition, as the piston reciprocates, air within chamber 34 is compressed, causing an increase in air pressure within chamber 34, which to some extent may impede the movement of the piston. The water outlet seat 3 is therefore also provided with a vent channel 35, the vent channel 35 being connected to the chamber 34, and the connection of the vent channel 35 to the chamber 34 being located in the space enclosed by the piston and the chamber 34. Thus, when the piston compresses the air in the chamber 34, the air in the chamber 34 is discharged through the discharge passage 35, and the air pressure does not increase. The smooth reciprocating motion of the piston is ensured.

In this embodiment, a micro-bubble generator 41 is disposed in the handle 4 of the tooth irrigator. Specifically, the microbubble generator 41 has a water flowing path having a constricted portion 411, and the pulsed water flows through the constricted portion 411 to generate microbubbles and then is ejected.

Provided in this embodiment is a bench-top oral care device, thus further comprising a base; the water pump 1, the water mixing cavity 2 and the water outlet base 3 are arranged in the base; the tooth flushing device handle 4 is communicated with the water outlet 33 of the water outlet base 3 through a water outlet hose. The structure can also be applied to a handheld tooth flushing device with a built-in water tank, and the structure is the same as that in the embodiment and is not described again.

The above description is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art can make insubstantial changes in the technical scope of the present invention within the technical scope of the present invention, and the actions infringe the protection scope of the present invention are included in the present invention.

Claims

1. An oral care device for delivering micro-bubble water, comprising: the water pump, the water mixing cavity, the water outlet seat and the tooth flushing device handle;

2. The micro-bubble emitting oral care device of claim 1, wherein: the water mixing cavity is provided with a water inlet and a cavity communicated with the water outlet end; the cavity has a diameter greater than the diameter of the water inlet.

3. The micro-bubble producing oral care device of claim 1, wherein: a cavity for the reciprocating motion assembly to move is arranged in the water outlet seat; the water inlet and the water outlet of the water outlet seat are respectively communicated with the cavity and are positioned on two sides of the width direction of the cavity.

4. A micro-bubble producing oral care device according to claim 3, wherein: the reciprocating motion assembly is a piston and is in sealing fit with the inner wall of the cavity through a sealing ring.

5. The micro-bubble producing oral care device of claim 4, wherein: the water outlet seat is also provided with an exhaust channel which is communicated to the chamber, and the communication position of the exhaust channel and the chamber is positioned in the space surrounded by the piston and the chamber.

6. The micro-bubble producing oral care device of claim 1, wherein: a micro-bubble generator is arranged in the tooth flushing device handle.

7. The micro-bubble producing oral care device of claim 6, wherein: the microbubble generator is provided with a water passing channel, the water passing channel is provided with a contraction part, and the pulse water flow is sprayed out after microbubbles are generated by the contraction part.

8. A micro-bubble producing oral care device according to any one of claims 1 to 7, wherein: the device also comprises a base; the water pump, the water mixing cavity and the water outlet seat are arranged in the base; the tooth flushing device handle is communicated with the water outlet of the water outlet seat through a water outlet hose.