JPS5941701Y2 - Jewelry box - Google Patents

Description

[Detailed explanation of the invention] This invention relates to a jewelry box that stores valuables such as rings and necklaces.The purpose of this project is to completely remove dirt and grime that have accumulated during use by equipping the inside with a small ultrasonic cleaning device. To provide a jewelry box that can be quickly removed and store valuables in a clean state at all times.

In the drawing, 1 is a box body 2 with a pair of legs 4 attached to the outer bottom surface, and a hinge 5 on one side edge of the upper opening surface of the box body.
This figure shows a normal jewelry box composed of a lid body 3 with a diameter of about 11 mm. A partition 6 placed at the -11 position divides the room into two large and small rooms 2a and 2b, one large room 2a is used for storing valuables such as rings and necklaces, and the other small room 2b is used for storing valuables such as rings and necklaces. Used to house ultrasonic cleaning equipment.

Next, reference numeral 7 designates the above-mentioned small-sized ultrasonic cleaning device, in which an ultrasonic vibrator 10 made of piezoelectric ceramic is mounted on the upper surface of a case 8 formed in a shape to fit into the small chamber 2b of the box body, and on the bottomed surface facing into the case. The cleaning tank 9 and the switch 11, which are combined into one body, are mounted so as to be exposed, and the bottom cover 12c is opened between the positive conductor 12a and the negative conductor 12b inside the case, so that the battery 12d can be freely connected and removed. Battery storage chamber 12 to insert
It has a configuration in which a transistor oscillation circuit element 13 is installed to form a high-frequency current from the battery and to apply and excite the ultrasonic director 10 by converting the battery current into a high-frequency current. Although it is possible to fit and fix it, it is preferable to fit it in such a way that it can be detached from the viewpoint of ease of injecting and discarding the cleaning liquid.

Next, an example of the use of the present invention will be described. First, the cleaning tank 9 is filled with a cleaning liquid 14 such as an alcohol solution.

Next, the cleaning tank 9 is filled with rings that have accumulated dirt during use.
When you put in a necklace, etc. and turn on the switch 11, the ultrasonic vibrator 10 is excited and ultrasonic energy is irradiated into the cleaning liquid 14. Dirt, etc. attached to the finger ring, etc. will be removed for several tens of seconds by the ultrasonic cleaning action. completely and quickly removed.

After cleaning, the ring or the like is taken out of the cleaning tank, dried, and stored in the large chamber 2a of the adjacent box body.

It goes without saying that the structure of the jewelry box is not limited to that shown in the above embodiment, but can be applied to jewelry boxes having various structures.

As described above, the jewelry box of the present invention is equipped with a small ultrasonic cleaning device inside, so it has the advantage that valuables such as rings and necklaces can be stored and stored in a clean state at all times.

[Brief explanation of the drawing]

FIG. 1 shows a jewelry box according to the present invention, and is a perspective view with the lid open. FIG. 2 is a sectional view of essential parts of a small ultrasonic cleaning device. 1...Jewelry box, 2...Box body, 7...
...Small ultrasonic cleaning device.

Claims (1)

[Scope of utility model registration request] A jewelry box equipped with a small ultrasonic cleaning device for cleaning valuables such as rings and necklaces inside the box body.