JPS5831528Y2 - oral irrigator - Google Patents

Description

[Detailed description of the invention] This invention relates to an oral irrigator, which is placed in the mouth and has 7 nozzles that sprays clean water or hot water from the tip of the body. A nozzle hook on a cleaning device that cleans food particles that have gotten into the gaps or backside of teeth, cavities formed by cavities, etc. As shown in Fig. 1, the 6-seed vaginal irrigator with the structure has a container body 2 for storing clean water or hot water on the irrigator body 1, which has a built-in pump. A conventional oral irrigator has a structure in which the cleaning water stored in the container body 2 is pumped and a high-pressure jet water stream is ejected from the nozzle bodies □ and 3, but conventional oral irrigators use the container body 2... Nozzle body 3
There is no part of the hook to hang the nozzle body 3, and the nozzle body 3 is
installed at the bottom of the

:The structure is such that it locks onto the nozzle stand 4, so the pump is stopped during use and the nozzle body 3 is positioned below the container body 2. If the container body 2 is left upright, the cleaning water inside the container body 2- may flow out from the nozzle body 3 due to a siphon effect, staining the floor of the washroom, etc. 1 as a cover, the container body 2 had the disadvantage that it was difficult to remove it from the washer body 1 because the container body 2 did not have a handle.

・□This invention; was created in view of the above-mentioned drawbacks, and a grip protrusion formed with a nozzle body latching portion is protruded from the container body which is removably installed in the washer body, and the container is removed by a siphon phenomenon. The cleansing water inside the body flows out.

The present invention aims to provide an oral irrigator which eliminates this fear and allows for easy removal of a container fitted to the irrigator body with a cover.

Next, the structure of an embodiment of the present invention will be explained with reference to the drawings.

Reference numeral 10 denotes a cleaning device body, which includes an electric pump (not shown) that sprays a pulsating jet water stream.

A water supply port (not shown) connected to the suction portion of the pump is opened on the upper surface of the washer body 10, and a flexible water inlet (not shown) connected to the discharge side of the pump is opened from the outer peripheral surface of the washer body 10. A nozzle body 12 is connected to the tip of the liquid conduit 11.

In addition, the switch 1 of the pump is provided on the front of the washer body 10.
3 and a water pressure adjustment dial 14 are provided.

Next, reference numeral 15 denotes a container body for storing cleaning water such as fresh water or hot water. A connection port 16 connected to the water supply port of the washer main body 10 is opened at the bottom surface of the washing device.

Further, a pair of grip protrusions 18 and 19 are provided on both sides of the opening edge 17 of the container body 15 so as to project outward.

A nozzle hooking portion 20 is cut out and formed on the outer edge of the gripping protrusions 18 and 19.

Next, the operation of this embodiment will be explained.

When in use, the container body 15 is placed on the top surface of the washer body 10, the connection port 16 is connected to the water supply port, and the container body 15 is installed.
Clean water or hot water is poured into the container body 15.

When the switch 13 is set in this state and the switch 13 is closed, the pump is driven, and the cleaning water in the container body 15 is sucked into the pump from the connection port 16 and the water supply port, passes through the liquid guide pipe 11, and enters the nozzle body 12 inserted into the mouth. It is ejected as a pulsating jet stream.

The strength of the jet water stream jetted from the nozzle body 12 is adjusted with a water pressure adjustment dial 14, and the jet water stream cleans gaps between the teeth, cavities of the teeth, etc., and also performs pine surgery on the gums and the like.

When the oral cavity cleaning is to be interrupted while the container body 15 is filled with cleaning water, the switch 13 is opened.

At this time, the nozzle body 12 is attached to the gripping protrusions 18, 1 of the container body 15.
It is hooked to the nozzle hook portion 20 of 9.

At this time, the nozzle body 12 is held by the opening edge 17 of the container body 15, and the tip of the nozzle body 12 is located above the liquid level of the container body 15, so that the cleaning water does not flow out from the nozzle body 12 due to the siphon phenomenon. .

Next, after using the washer, the container body 15 is removed from the washer body 10, and the container body 15 is turned over and fitted onto the washer body 10 as a cover.

In addition, for the next use, the container body 15 is held by the gripping protrusion 18.1.
9 and remove it from the washer main body 10.

In addition, in the embodiment, the gripping protrusions 18 on both sides of the container body 15
, 19 are formed with the nozzle hooking portion 20, but the hooking portion 20 may be formed only on one of the gripping protrusions 18.

Further, as shown in FIG.
Notches 20 are formed at equal intervals on the outer edge of 1.

With this structure, the container body 15 fitted into the washer body 10 can be removed by gripping any part of the gripping protrusion 21.

According to the present invention, since the gripping protrusion is formed on the container body which is removably installed on the washer body and is fitted onto the washer body, and the nozzle hook is formed, the gripping protrusion is formed so that the gripping protrusion is formed in the container body during use. If cleaning is to be interrupted when cleaning water remains , the cleaning water in the container body does not flow out due to siphon phenomenon, there is no risk of staining the washstand floor, and when the container body is fitted into the washer body when not in use, the gripping protrusion can be grasped to remove it. It can be easily removed.

In addition, by forming gripping protrusions around the entire circumference of the container body, the container body fitted into the washer body can be gripped by gripping any part of the gripping protrusions, improving operability. Furthermore, since the nozzle hooking portions are formed at equal intervals on the gripping protrusions formed around the entire circumference of the container body, the nozzle body can be easily hooked.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a conventional oral irrigator, Fig. 2 is a perspective view of an oral irrigator showing an embodiment of the present invention, Fig. 3 is a perspective view of the same when not in use, and Fig. 4. FIG. 2 is a perspective view of a container body showing another embodiment. DESCRIPTION OF SYMBOLS 10... Cleaner body, 11... Liquid guide pipe, 12... Nozzle body, 15... Container body, 18, 19.21... ...Gripping protrusion, 20...
...Nozzle latching part.

Claims (2)

[Scope of utility model registration request] (1) A washer body with a built-in pump; a container body that is detachably attached to the upper part of the washer body and connected to the pump; and a container body that is fitted into the washer body when not in use; and a nozzle body connected to the tip of a liquid guiding pipe led out from the cleaning device main body, and a hooking part for the nozzle body is formed on a gripping protrusion protruding from the outer periphery of the container body. An oral irrigator featuring: (2) Two gripping protrusions are formed on the outer metal edge □ of the container body,
The oral cavity irrigator according to claim 1, which is a registered utility model, characterized in that a plurality of nozzle body hooking parts are formed on the gripping protrusion at equal intervals.