JP3016784U - Fan - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a fan that can be manufactured at low cost and that produces a novel sound when used. A notch hole 2 is formed on one side of a fan body 1 made of paperboard, and an IC circuit board 3 is accommodated in the notch hole 2, and
The IC circuit board 3 and one side of the fan body 1 are sandwiched from both sides by a cover sheet 10, and the IC circuit board 3 records an insect sound or the like in a semiconductor memory, and an electrode plate of a touch switch. 6, a speaker 7, and a power supply battery for these are mounted, and a through hole 11 for exposing the electrode plate 6 and a through hole 12 for passing the speaker sound are formed in the cover sheet 10.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a fan that emits sound when used.

[0002]

[Prior art]

 Today, fans are often provided free of charge as a medium for advertising and advertising products, services, etc. Therefore, particularly low manufacturing costs are required. Therefore, there is a conventional fan with a simple structure, which is made only of a round paperboard that does not have bones made of bamboo or plastic and has a hole through which a thumb can be inserted at the time of use. Has been.

[0003]

[Problems to be solved by the device]

 However, conventional fans have the problem that they are often discarded until they are not used for a long time because they have uniform functions and lack individuality.

[0004]

[Means for Solving the Problems]

 Therefore, the present invention is intended to provide a novel fan that produces a sound such as a bug sound at low cost by using it.A notch hole is formed on one side of the fan main body made of paperboard and the notch hole is formed. In addition to accommodating the IC circuit board, the IC circuit board and one side of the fan main body are sandwiched from both sides by cover sheets, and the IC circuit board has a semiconductor memory in which insect sounds and the like are recorded and a touch. An electrode plate of the switch, a speaker, and a power supply battery for these are mounted, and the cover sheet is provided with a through hole for exposing the electrode plate and a through hole for passing the speaker sound. Further, the present invention is characterized in that, in the fan, the IC circuit board and one side of the fan main body are sandwiched by a cover sheet having an inner surface coated with an adhesive. Further, according to the present invention, in the above fan, a cover sheet provided with an engaging piece at the tip portion sandwiches one side of the IC circuit board and the fan body, and the engaging piece penetrates the fan body to secure the fan. It is characterized by having done.

[0005]

[Action]

 By touching the electrode plate with a finger, the IC circuit is switched on, and the sound of insects recorded in advance in the semiconductor memory is uttered from the speaker.

[0006]

【Example】

 Next, an embodiment of the present invention will be described with reference to the drawings. In the figure, reference numeral 1 is a circular fan body made of paperboard on which patterns and haiku are printed on the front and back surfaces. Accommodates the IC circuit board 3. The IC circuit board 3 is provided with an IC circuit 5 including a semiconductor memory in which the sound of a worm etc. is recorded in advance, a voice amplification circuit, a touch detection circuit, etc., on a part of a rectangular printed board 4. An electrode plate 6 of a touch switch, a speaker 7 and a button battery 8 which is a power supply battery for these are mounted on a printed circuit board 4 to have a thin overall thickness of about 4 mm.

Reference numeral 10 denotes a paperboard cover sheet that is attached so as to sandwich the IC circuit board 3 and one side of the fan body 1 from both sides. The cover sheet 10 has a length for exposing the electrode plate 6. A through hole 11 having a hole shape and a through hole 12 including three round holes for passing the speaker sound are provided. Then, an adhesive such as a double-sided tape is applied to the inner surface of the cover sheet 10, the cover sheet 10 is folded in two, and the IC circuit board 3 is sandwiched from both sides together with the fan body 1 around the IC sheet 3 and the adhesive agent To fix the cover sheet 10. Note that the cover sheet 10 may be processed into a corrugated shape in order to increase rigidity.

On the other hand, in the embodiment shown in FIG. 4, a claw-shaped engaging piece 13 and an engaging hole 14 with which the engaging piece 13 can engage are formed at the tip of the plastic cover sheet 10. When the IC circuit board 3 is sandwiched from both sides by the cover sheet, the engagement piece 13 is passed through the fan body 1 and engaged with the engagement hole 14 so that the cover sheet 10 can be fixed. Instead of the pressure-sensitive adhesive of the above-described embodiment, or together with the pressure-sensitive adhesive, the cover sheet 10 may be fixed by such engaging means.

As described above, the fan of the present invention can be easily assembled by the paperboard, so that it can be provided at a low cost without manufacturing cost, and at the time of use, the cover sheet 10 is grasped by hand and the thumb of the fan passes through the through hole 11 to pass through the electrode plate 6. By touching, the touch switch turns on, and the sound such as insect sound stored in the IC circuit 5 can be uttered from the speaker 7. Therefore, a cool sensation can be given when the user is in the evening on a summer day. it can.

As the design to be printed on the fan body 1, a design such as the one shown in the embodiment, which invites a cool sensation such as the scene of a beautiful woman, is put together with haiku, and is used as a display of advertisements and advertisements. You can choose freely.

[0011]

[Effect of device]

 Thus, according to the present invention, the IC circuit board can be easily incorporated in the fan. For this reason, there is an advantage that it can be provided as a service item without cost, and it is possible to provide a novel and interesting item because a sound is emitted when it is used.

[Brief description of drawings]

FIG. 1 is an external perspective view showing an embodiment of a fan according to the present invention.

FIG. 2 is a vertical sectional view of the fan shown in FIG.

FIG. 3 is an exploded perspective view of the fan of FIG.

FIG. 4 is a vertical cross-sectional view of a fan according to another embodiment of the present invention.

[Explanation of symbols]

 1 Fan Fan Body 2 Notch Hole 3 IC Circuit Board 5 IC Circuit 6 Electrode Plate 7 Speaker 8 Button Battery 10 Cover Sheet 11 Through Hole 12 Through Hole

Claims (3)

[Scope of utility model registration request] 1. A cutout hole is formed in one side of a fan body made of paperboard, and an IC circuit board is accommodated in the cutout hole.
The C circuit board and one side of the fan body are sandwiched from both sides by cover sheets, and the IC circuit board records an insect sound in a semiconductor memory, an electrode plate of a touch switch, a speaker, and the like. The fan according to claim 1, wherein the power supply battery is mounted, and the cover sheet is provided with a through hole for exposing the electrode plate and a through hole for passing a speaker sound. 2. The fan according to claim 1, wherein a cover sheet having an inner surface coated with an adhesive agent holds the IC circuit board and one side of the fan main body. 3. An IC circuit board and one side of a fan body are sandwiched by a cover sheet provided with an engagement piece at a tip end thereof, and the engagement piece is penetrated through the fan body to be fixed. Fan described in.