KR101927935B1 - Water jet type oral cleaner - Google Patents

Abstract

The present invention relates to a water jet type oral cleaner and, more specifically, to a water jet type oral cleaner having a structure of being easily attachable to and detachable from a faucet installed in a house to be easy to adjust water pressure and temperature, and being switched between a direct jet mode and a general jet mode to be able to maintain cleanness of an overall oral cavity as well as to remove foreign materials between teeth. The present invention provides the water jet oral cleaner which can jet cleaning water into the oral cavity to remove the foreign materials between the teeth, comprising: a faucet connection part installed at a spout of a faucet; a body part formed in a shape grippable with a hand and provided with a water movement passageway formed therein wherein one end of the water movement passageway communicates with the faucet connection part via a connection hose; a jet nozzle part connected to the body part to communicate with the other end of the water movement passageway so that cleaning water discharged from the faucet passes through the faucet connection part and the body part sequentially to be jetted to the outside. The body part has a first flow path and a second flow path on the other end of the water movement passageway and more includes a mode manipulation part which can open and close the first flow path or the second flow path as manipulated by a user. The jet nozzle part includes: a nozzle housing with regular length; a direct jet nozzle communicating with the first flow path and installed at a front end tip of the nozzle housing; and a plurality of general jet nozzles communicating with the second flow path and installed on an outer circumferential surface of the nozzle housing.

Description

[0001] WATER-JET TYPE ORAL CLEANER [0002]

The present invention relates to a water jet type oral cleaning apparatus, and more particularly, to a water jet type cleaning apparatus capable of easily adjusting the water pressure and controlling the temperature and switching between the direct injection mode and the general injection mode, The present invention relates to a water-jet type oral cleaning apparatus capable of removing foreign matter of the oral cavity as well as maintaining cleanliness of the entire oral cavity.

In general, a sink is provided with a faucet so that it can be used for the purpose of washing water or washing hands. Such a faucet can use cold water and hot water in the body to which cold water and / or hot water are introduced, And a discharge port for discharging the mixed and selected water to the outside is provided in the handle.

The faucet thus constructed can be used without any inconvenience for purposes such as washing the water or washing hands. However, when cleaning the toothbrush after washing the teeth, or when cleaning the thick mouthpiece for various reasons, And the mouth is washed by using a shower head. Therefore, not only the clothes are soaked with the water, but also the waste of tap water is worsened.

In order to prevent the waste of tap water, it is possible to save tap water by taking a separate cup of water and then rinsing the mouth with the water in the cup. However, the cup must be kept around the sink, There is an unsanitary problem.

Further, the above-mentioned problems are that it is only possible to simply rinse the mouth with tap water except when brushing with the toothbrush, so that the water pressure required for washing the mouth can not be expected.

In order to solve the above-described problems, Japanese Patent Application Laid-Open No. 10-0964839 (published on Jun. 24, 2010) discloses a toothbrush which is connected to a water outlet of a faucet and is equipped with a cleaning nozzle capable of spraying high- Scrubber "has been proposed.

However, the above-mentioned conventional technique has a disadvantage in that the structure for mounting the faucet on the water jetting spout is complicated and the detachment is not easy, and there is a disadvantage that it can be used only for removing foreign matter between teeth.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art as described above, and it is an object of the present invention to provide a water jet type oral cavity which can be easily detached from a faucet in a home, And to provide a cleaning device.

Another object of the present invention is to provide a water jet type oral cleaning apparatus capable of sterilizing the oral cavity and allowing the user to confirm the temperature of the washing water.

In order to achieve the above object, a water jet type oral cleaning apparatus according to the present invention is a water jet type oral cleaning apparatus capable of removing foreign matter from a tooth by spraying cleansing water into an oral cavity, A connecting portion; A body portion formed in a shape that can be gripped by a hand and formed with a water movement passage therein and having one end of the water movement passage communicated with the water reception connection portion by a connection hose; A spray nozzle connected to the body portion to communicate with the other end of the water travel path so that the washing water spouted from the faucet can sequentially pass through the receptacle connecting portion and the body portion to be sprayed to the outside; Wherein the body portion includes a mode operation portion in which a first flow path and a second flow path are formed at the other end of the water transfer path and the first flow path or the second flow path can be opened or closed by a user's operation; Wherein the spray nozzle unit further comprises a nozzle housing having a predetermined length, a direct spray nozzle communicating with the first flow passage and mounted on the front end tip of the nozzle housing, And a plurality of common injection nozzles mounted on the plurality of nozzles.

Here, the nozzle housing is formed with a hollow capable of simultaneously covering the first flow path and the second flow path, and is connected to a front end of the body portion, and the injection nozzle portion is formed in the hollow of the nozzle housing, And a direct branch private conduit for directly connecting the four-nozzle.

The faucet includes an upper fixed cap which is exposed to the lower portion of the faucet and is fixed to the faucet at the upper portion of the faucet, and the connection hose is communicated with the upper fixed cap, And a lower connector detachably connected to a lower portion of the upper fixed cap so as to cover the water outlet of the faucet so as to form a closed structure, wherein the upper fixed cap and the lower connector are detachably connected to each other by a magnetic force A magnet or an iron plate corresponding to each other is provided on the mutual contact surfaces.

The water-jet type oral cleaning apparatus according to the present invention further comprises an anion generating material containing salt or ilite introduced into the water passage of the body part, a reaction between the anion generating material and the washing water, And a rotary fan installed at an inlet end of the water transfer passage to be activated; And further comprising:

According to another aspect of the present invention, there is provided a water-jet type oral cleaning apparatus comprising: a UV lamp which is made of a material through which light is transmitted and which is installed inside the nozzle housing and is capable of irradiating light in an ultraviolet wavelength band, A UV sterilizer configured to include a battery capable of applying power to the UV lamp; Wherein the mode operation unit applies and cuts off the power of the battery to the UV lamp by a user's operation.

The water jet type oral cleaning apparatus according to the present invention may further comprise a temperature sensor installed in the water receiving connection part so as to detect the temperature of the washing water discharged to the water outlet of the faucet, A temperature measuring unit configured to include a display capable of displaying an image; And further comprising:

The water-jet type oral cleaning apparatus according to the present invention is of a type connected to a faucet and has advantages of easy water pressure control and temperature control. Due to the organic coupling relationship between the body part, the spray nozzle part and the mode operation part, And the normal injection mode can be easily switched, thereby eliminating foreign matter between the teeth and maintaining cleanliness of the oral cavity.

Also, there is an advantage that the upper fixing cap connected to the faucet and the lower connecting terminal are detached and removed by the mutual magnetic force, so that they can be easily attached to and detached from various types of faucets.

In addition, there is an advantage that sterilization of oral cavity can be performed by the construction of the negative ion generating part and the UV sterilizing part, and the user can confirm the temperature of the washing water by using the structure of the temperature measuring part.

1 is a perspective view of a water jet type oral cleaning apparatus according to an embodiment of the present invention;
FIG. 2 is an exploded perspective view of a water receiving connector and a temperature measuring unit according to an embodiment of the present invention. FIG.
3 is an enlarged perspective view of a main part of a water jet type oral cleaning apparatus according to an embodiment of the present invention.
4 is a conceptual diagram of an anion generating unit according to an embodiment of the present invention.

Hereinafter, a water jet type oral cleaning apparatus according to the present invention will be described in detail with reference to the embodiments shown in the drawings.

FIG. 1 is a perspective view of a water-jet type oral cleaning apparatus according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a water receiving connector and a temperature measuring unit according to an embodiment of the present invention, FIG. 4 is a conceptual view of an anion generator according to an embodiment of the present invention. FIG.

1 to 4, a water jet type oral cleaning apparatus according to the present invention is an apparatus capable of removing foreign matter from a tooth by spraying cleansing water into the oral cavity. The water jet type oral cleaning apparatus includes a water receiving connection portion 10, a body portion 20, A mode control unit 40, an anion generating unit 50, a UV sterilizer 60, and a temperature measuring unit 70. As shown in FIG.

In the present embodiment, the connection hose 11, the upper fixing cap 12, and the lower connection hole 13 are connected to the water outlet of the faucet 1 in the home. .

The connection hose 11 is connected to the water receiving connection portion 10 and the body portion 20 so that the washing water discharged from the water outlet of the faucet 1 can flow from the water receiving connection portion 10 to the body portion 20, ) To each other in a mutually communicable manner.

The upper fixing cap 12 is fixed to the faucet 10 at the upper portion of the faucet 1 so that the user can use the faucet 1 as it is So that the water jet opening of the faucet (1) is exposed downward.

The lower connection port 13 is connected to the upper fixing cap 12 so that the connection hose 11 communicates with the inner hermetic structure and covers the water outlet of the faucet 1, And is detachably connected to the lower portion of the upper fixing cap 12.

2, the upper fixed cap 12 and the lower coupling 13 may include a magnet 131 or an iron plate (not shown) corresponding to each other so as to be detachably connected to each other by a magnetic force, Respectively.

The present invention is advantageous in that the water receiving and connecting portion 10 is mounted on the faucet 1 in the home, and it is easy to control the water pressure and adjust the temperature according to the function of the faucet 1 itself, The user can easily attach and detach the water jet type oral cleaning apparatus according to the present invention to the various types of faucets 1 by using the structure of the water receiving and connecting unit 10 which is easily removable.

The body portion 20 has a water movement passage 21 formed therein as a portion used by the user to grasp by hand and one end of the water movement passage 21 is connected to the water connection portion 10 and the connection hose 11 ).

An anion generator 50 is provided on the water transfer passage 21, and a detailed description thereof will be given later.

A first flow path 22 and a second flow path 23 are formed at the other end of the water transfer passage 21 so as to be opened and closed by the mode operation unit 40 so that the spray nozzle unit 30, So that the user can easily select and use the direct injection mode or the normal injection mode.

The spray nozzle unit 30 is disposed in the water passage 21 so that the washing water jetted from the faucet 1 can sequentially pass through the water receiving connection unit 10 and the body unit 20, And is connected to the body portion 20 so as to communicate with the step.

The injection nozzle unit 30 includes a nozzle housing 31, a direct injection nozzle 32, a general injection nozzle 33, and a direct injection propane conduit 34. The injection nozzle unit 30 includes a direct injection nozzle 32,

The nozzle housing 31 has a predetermined length and is made of a material through which light is transmitted and is formed with a hollow capable of simultaneously covering the first flow path 22 and the second flow path 23, To the front end of the main body.

The direct branch nozzle 32 is connected to the front end tip of the nozzle housing 31 and communicates with the first flow channel 22 through a direct branch private conduit 34 to be described later.

The common spray nozzles 33 are mounted on the outer circumferential surface of the nozzle housing 31 in such a manner that a plurality of the common spray nozzles 33 are installed on the outer circumferential surface of the direct fuel split conduit 34 and the inner circumferential surface of the nozzle housing 31, (23).

The direct branch private conduit (34) directs the first flow path (22) and the direct branch nozzle (32) directly to the hollow of the nozzle housing (31).

The first flow path 22 and the second flow path 23 are separated from each other through the direct flow private conduit 34 and the first flow path 22 or the second flow path 23 is operated according to the operation of the mode operation section 40. [ The flow path 23 is selectively opened and closed to selectively discharge the washing water intensively through the directivity nozzle 32 and the normal spray mode in which the washing water is sprayed in multiple directions through the plurality of normal spray nozzles 33, Mode can be implemented in one device.

Therefore, the user can remove the impurities that do not come in between the teeth by using the washing water intensively injected at one point in the direct powder mode, and also, by spraying the washing water to the whole of the oral cavity and the tooth in the general injection mode, Thereby maintaining the overall cleanliness and massaging.

The mode operation unit 40 opens and closes the first flow path 22 or the second flow path 23 by a user's operation and applies power to the UV lamp 61 to the battery 62 It is possible to switch between the normal mode, normal injection mode and UV sterilization mode.

The anion generator 50 includes an anion generating material 51 and a rotary fan 52, which are configured to activate an anion in the washing water to sterilize and perform an antibacterial action in the oral cavity.

The anion generating material 51 is injected onto the water transfer passage 21 of the body portion 20 as a substance containing salt or ilite capable of generating negative ions.

4, the rotary fan 52 is installed at the inlet end of the water transfer passage 21, and forms a vortex in the washing water flowing into the water transfer passage 21, 51) and the washing water to promote the activation of the anion.

By the configuration of the negative ion generating part 50 as described above, the washing water sprayed from the spray nozzle part 30 becomes a sterilizing solution for generating negative ions, thereby sterilizing the inside of the oral cavity, .

 The UV sterilizer 60 includes a UV lamp 61 and a battery 62 to irradiate light having a sterilizing function.

The UV lamp 61 is installed inside the nozzle housing 31 made of a material capable of transmitting light with an ultraviolet wavelength band to receive light from the outside.

The battery 62 is configured to be able to apply power to the UV lamp 61. The power of the battery 62 is applied to the UV lamp 61 by a user's operation in the mode operation unit 40, The UV sterilizing section 60 is activated.

The UV sterilizer 60 can sterilize the oral cavity in the UV sterilization mode and sterilize the water jet type oral cleaning apparatus according to the present invention.

The temperature measuring unit 70 is configured to allow the user to check the temperature of the washing water discharged into the water tub of the faucet 1. The temperature measuring unit 70 is provided with a temperature sensor 71 and a display 72 capable of displaying the temperature detected by the temperature sensor 71. [

If the temperature of the washing water is too high, it can cause cracks in the teeth. If the temperature of the washing water is too low, the gums may adversely affect the tooth health.

Therefore, the temperature of the washing water is suitably in the range of 20 to 25 DEG C. By the structure of the temperature measuring unit 70 as described above, the user can easily make the temperature of the washing water discharged to the water jetting openings of the faucet 1 easily .

The water jet type oral cleaning apparatus described above and shown in the drawings is only one embodiment for carrying out the present invention and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the following claims, and the embodiments improved and changed without departing from the gist of the present invention are obvious to those having ordinary skill in the art to which the present invention belongs It will be understood that the invention is not limited thereto.

1 Faucet
10 anchorage connection
11 Connecting hose
12 upper fixed cap
13 bottom connector
131 magnets
20 body part
21 water passage
22 1st Euro
23 2nd Euro
30 injection nozzle portion
31 Nozzle Housing
32 straight powder nozzle
33 Common injection nozzle
34 direct conduit private conduit
40 Mode control unit
50 Negative ion generator
51 Anion generating material
52 Rotating fan
60 UV sterilizer
61 UV lamp
62 Battery
70 Temperature measuring unit
71 Temperature sensor
72 display

Claims (6)

A water jet type oral cleaning apparatus capable of removing foreign matters from a tooth by spraying washing water into the mouth,
A water receiving connection part mounted on the water outlet of the faucet; A body part formed in a shape that can be gripped by a hand and having a water movement path formed therein, one end of the water movement path communicating with the water receiving connection part with a connection hose; A spray nozzle connected to the body portion to communicate with the other end of the water travel path so that the washing water spouted from the faucet can sequentially pass through the receptacle connecting portion and the body portion to be sprayed to the outside; Including,
Wherein the body portion has a first flow path and a second flow path formed at the other end of the water transfer path,
A mode operation unit capable of opening and closing the first flow path or the second flow path by an operation of a user; Further,
Wherein the injection nozzle unit comprises: a nozzle housing having a predetermined length; a direct spray nozzle communicating with the first flow passage and mounted on a front end of the nozzle housing; and a plurality of nozzles communicating with the second flow passage, Wherein the nozzle housing is formed with a hollow capable of simultaneously covering the first flow path and the second flow path and is connected to a front end of the body portion, And a direct-part conduit for directly connecting the direct-injection nozzle,
An anion generating material containing salt or ilite introduced into the water passage of the body part and a rotating body installed at an inlet end of the water conveying passage to accelerate the reaction between the anion generating material and the washing water, A negative ion generator configured to include a fan; Further,
Wherein the nozzle housing is made of a material through which light is transmitted,
A UV sterilizer mounted on the inside of the nozzle housing and configured to include a UV lamp capable of irradiating light of an ultraviolet wavelength band to the outside and a battery capable of applying power to the UV lamp; Further,
Wherein the mode operation unit applies and cuts off the power of the battery to the UV lamp by an operation of a user. delete The method according to claim 1,
The faucet includes an upper fixing cap which is exposed to the lower portion of the faucet and fixed to the faucet at the upper portion of the faucet, and the connection hose is communicated with the upper fixing cap, And a lower connector detachably connected to a lower portion of the upper fixing cap so as to cover the water outlet of the faucet,
Wherein the upper fixed cap and the lower connector are provided with magnets or iron plates corresponding to each other so as to be detachably connected to each other by a magnetic force. delete delete The method according to claim 1 or 3,
A temperature sensor provided on the water receiving connection part to sense the temperature of the washing water discharged to the water outlet of the faucet and a display capable of displaying the temperature sensed by the temperature sensor; Further comprising a water-jet type oral cleaning device.

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