JPH0357280Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to an electric blower type soap bubble firing toy.

[Conventional technology]

Conventionally, a soap bubble has been made of an air intake hole at the tip of a mouth-blowing pipe and a cylinder for forming a soap film (this cylinder has a protrusion gap formed as a soap liquid storage part in which the soap liquid enters and is retained). A soap bubble blower disclosed in Japanese Utility Model Application Publication No. 53-161794 is known which is equipped with a ball blowing nozzle.

[The problem that the idea attempts to solve]

The conventional soap bubble blower had a problem in that the user had to put a mouth blower pipe to his mouth and blow into the mouth to blow the bubbles, making the air blowing operation cumbersome and troublesome.

This idea was devised to solve the above-mentioned problems, and its purpose is to blow out air by rotating a blower fan driven by a motor, and to use this air jet to continuously fire soap bubbles. Moreover, even when the battery as a power source for motor operation becomes weak, by adjusting the position of the soap bubble blowing nozzle in the front and back direction and bringing the ring body for forming the bubble film closer to the air blowing outlet opening of the launcher body, To provide an electric blower type soap bubble firing toy capable of firing soap bubbles as well as when the battery performance is high.

[Means to solve the problem]

In order to achieve the above object, the bubble firing toy of this invention has an air outlet, a battery compartment,
A hand-type launcher body that can be held by the user with a motor interior and a fan chamber that introduces outside air, and a motor built into the interior of the launcher body that is operated by a switch operation using the battery stored in the body as a power source. a motor that is attached to the rotation shaft of the motor and rotates in the fan chamber to blow out outside air taken into the fan chamber forward from the air outlet of the launcher body; The air blowing nozzle has a concentric ring body for forming a soap film which is held in front of the air outlet in a facing and spaced state by a movable member. The ring body is characterized by a nozzle structure in which a large number of narrow slit grooves are formed in the axial direction in which the soap liquid enters and is held.

[Effect]

In the soap bubble firing toy having the above structure, the soap bubble blowing nozzle is inserted into the soap liquid, so that the soap liquid enters and is held in the slit groove of the ring body for forming a soap film, and the nozzle is removed from the soap liquid. At times, a soap film forms in the hollow part of the ring body, and in this state, when you operate the switch with your finger holding the launcher body and operate the motor, the soap film forms due to the air blowing action caused by the rotation of the blower fan. Air is blown into the center of the bubble, and soap bubbles are fired continuously.

〔Example〕

Hereinafter, one embodiment of this invention will be described in detail with reference to the drawings. In the drawing, 1 indicates a hand-type (for example, a pistol-type gun-type gun having a handle part 2 as shown in FIG. 1) main body of the launcher that can be held by the user's hand. So, this launcher body 1
The air outlet 3, the battery storage part 4 provided in the handle part 2, the motor interior part 5, and the air outlet 3 are communicated via the ventilation passage 6 as shown in FIG. 4, and outside air is introduced from the intake port 7. It is composed of a combined assembly of synthetic resin molded products provided with a fan chamber 8.

Reference numeral 10 is a switch 11 which is incorporated in the motor interior portion 5 of the launcher body 1 and uses the battery 9 stored in the body as a power source.
A blower fan 12 is attached to the rotation shaft of the motor, which rotates in the fan chamber 8 and blows outside air taken into the fan chamber 8 forward from the air outlet 3. ing.

Reference numeral 13 denotes a soap bubble blowing nozzle that is fitted into the outer side of the tip of the air outlet 3 of the launcher body 1 so as to be able to move back and forth. An annular body 14 and a plurality of connecting members 15 are slidably fitted so as to be able to move back and forth, and a movable member consisting of the connecting members 15 and the annular body 14 is used to form a concentric circle that is held in a facing and spaced state in front of the air outlet 3. A ring body 16 for forming a soap film is formed on the inner and outer peripheral surfaces of the ring body 16, and a slit groove 17 having a narrow groove width of, for example, about 0.6 mm, is provided on the inner and outer peripheral surfaces of the ring body 16 to allow the soap liquid to enter and be retained therein.
A large number of grooves 18 are formed in the axial direction, and a long groove 15a serving as a soap liquid reservoir connected to the slit groove 18 is also formed on the outer peripheral surface of the connecting member 15.

Thus, the soap bubble firing toy having the above-mentioned structure can be used to open the slit grooves 17, 18 of the soap film forming ring body 16 and the connection by inserting the soap bubble blowing nozzle 13 into the soap liquid formed in the container. The long groove 15a of the material 15 is filled with soap liquid and retained, and when the nozzle 13 is removed from the soap liquid, a soap film is formed in the hollow part of the ring body 16, and in this state, the launcher body 1 is gripped. When the motor 10 is operated by operating the switch with a finger, air is blown into the center of the soap film by the blowing action of the rotation of the blower fan 12, and soap bubbles are continuously ejected.

[Effect of idea]

Since the soap bubble firing toy of this invention has the above-mentioned configuration, air is blown out by the rotation of the blower fan 12 driven by the motor, and this air jet can cause the soap bubbles to be fired continuously. Moreover, even when the battery 9 as a power source for operating the motor becomes weak, the soap bubble blowing nozzle 13 can be moved and adjusted by hand in the front and back direction, and the ring body 16 for forming a bubble film can be inserted into the opening of the air blowing port 3 of the launcher body 1. By bringing the battery closer to the battery, the soap bubbles can be fired as well as when the battery performance is high.

[Brief explanation of drawings]

Fig. 1 is a central vertical sectional view showing the bubble firing toy of the present invention, Figs. 2 and 3 are -
4 is a cross-sectional view taken along the line and - line in FIG. 1. FIG. 1... Launcher main body, 2... Main body handle, 3...
Air outlet, 4...Battery compartment, 5...Motor interior, 6...Blower passage, 7...Outside air intake, 8
...Fan chamber, 9...Battery stored in main unit, 10...Motor, 11...Switch, 12...Blower fan,
13... Soap bubble blowing nozzle, 14... Annular body, 15... Connecting material, 16... Ring body for soap film formation, 17, 18... Slit groove.

Claims (1)

[Scope of utility model registration request] A hand-shaped launcher body that can be held by the user with an air outlet, a battery compartment, an interior part of the motor, and a fan chamber for introducing outside air, and a main unit that is built into the interior part of the motor of this launcher body and is stored in the main body. a motor that is powered by a battery and is operated by a switch operation; a blower fan that is attached to the rotating shaft of the motor and rotates in the fan chamber to blow outside air taken into the fan chamber forward from an air outlet; The soap bubble blowing nozzle is fitted into the air blowing outlet of the main body so as to be able to move forward and backward. A soap bubble characterized by having a nozzle structure having a ring body for forming a soap film, and a number of narrow slit grooves in which soap liquid enters and is held in the ring body and are formed in the axial direction. Ball firing toy.