JP2000165495A - Vibrator attaching structure in electronic equipment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable attaching a vibrator without increasing the number of parts, weight and size by providing a notched part in a printed board, providing a put-through part to be put-through the notched part in a part of a holder for holding the vibrator and temporarily holding the vibrator. SOLUTION: A vibrator attaching structure is constituted by providing the printed board it having the notched part 5 and the put-through part 3 to be put through the notched part 5 in a part of a rubber holder 2 for holding the vibrator 1. The printed board 4 is electrically connected to the vibrator 1 by soldering or the like. Besides, the temporarily held vibrator 1 is placed on a lower case and, in this state, an upper case having a vibrator storing part is covered to store the temporarily held vibrator 1 inside the vibrator holding part.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vibrator mounting structure for an electronic device such as a wireless device, a mobile phone, and a PHS. The vibrator can be mounted without increasing the size.

[0002]

2. Description of the Related Art Conventionally, a vibrator mounting structure in an electronic device such as a wireless device, a portable telephone, or a PHS has been as shown in FIGS. That is, FIG.
The vibrator mounting structure shown in the following, a rubber holder 55 holding a vibrator 53 incorporating a contact 54 for making an electrical connection with a connector 57 mounted on a printed board 56 mounted on the lower case 58, After being stored in the vibrator storage section 52 provided in the upper case 51, the upper case 51
And the lower case 58
53 was installed.

[0006] The vibrator mounting structure shown in FIG. 6 is obtained by mounting a vibrator 64 on a sheet metal holder 65 mounted on a printed circuit board 63 mounted on a lower case 66.
The vibrator 64 is mounted such that the upper case 51 and the lower case 66 are combined so that the vibrator 64 is accommodated in the vibrator storage section 62 of the upper case 61.

[0004]

However, the vibrator mounting structure of the conventional electronic apparatus shown in FIG. 5 requires a rubber holder 55 in which a connector 57 is mounted on a printed circuit board 56 and a contact 54 is incorporated. As a result, the number of parts increases, and there is a problem that it takes time and effort to perform positioning at the time of mounting.

[0005] The vibrator mounting structure in the conventional electronic apparatus shown in FIG.
Requires a sheet metal holder 65 which is a special part for attaching the vibrator 64 to the
Not only is it necessary to solder to the board 63, but also the weight becomes heavy, and the vibrator operation causes the sheet metal holder 65 and the upper case 61 to hit and cause chattering, so the vibrator storage section 62 must be enlarged. Had the problem that

SUMMARY OF THE INVENTION It is an object of the present invention to provide a vibrator mounting structure for an electronic device in which a vibrator can be mounted without increasing the number of parts, weight and size by working a printed circuit board and a holder. is there.

[0007]

In order to solve the above-mentioned problems, a vibrator mounting structure for an electronic device according to the present invention is provided with a cutout portion on a printed circuit board and a part of a holder for holding the vibrator. An insertion portion is provided to be inserted through the cutout portion, whereby the vibrator is temporarily held.

Thus, the vibrator can be mounted without increasing the number of parts, weight, and size.

[0009]

According to the first aspect of the present invention, a notch is provided on a printed circuit board, and a part of a holder for holding a vibrator is provided with an insertion part for passing through the notch. Thus, a vibrator mounting structure in an electronic device characterized by temporarily holding the vibrator is provided, and has an effect that the vibrator can be mounted without increasing the number of parts, weight, and size.

According to a second aspect of the present invention, there is provided the electronic apparatus according to the first aspect, wherein the holder for holding the vibrator is made of silicon rubber. The number of parts,
The vibrator can be attached without increasing the weight and size.

According to a third aspect of the present invention, there is provided the electronic device according to the first aspect, wherein the temporarily held vibrator is fully held by covering a vibrator storage portion provided in an upper case. This is a vibrator mounting structure for a device, and has an effect that the vibrator can be mounted without increasing the number of parts, weight, and size.

According to a fourth aspect of the present invention, there is provided a portable wireless electronic device having the vibrator mounting structure in the electronic device according to the first to third aspects.
The portable wireless electronic device has an effect that the vibrator can be mounted without increasing the number of parts, weight, and size.

According to a fifth aspect of the present invention, there is provided a PHS having the vibrator mounting structure in the electronic device according to the first to third aspects, wherein the number of parts, weight, and size of the PHS are increased. The vibrator can be attached without the need.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is an exploded perspective view showing the structure of a vibrator mounting structure in an electronic device such as a wireless device, a mobile phone, or a PHS according to the present invention. In FIG. 1, a vibrator mounting structure in an electronic device includes a printed board 4 provided with a cutout portion 5 and an insertion portion for inserting the cutout portion 5 into a part of a rubber holder 2 for holding the vibrator 1. 3 is provided.

FIG. 2 is a perspective view showing a state in which the vibrator mounting structure in the electronic apparatus configured as shown in FIG. 1 is actually assembled. It can be seen that the insertion portion 3 is inserted into the cutout portion of the printed circuit board 4 and the vibrator 1 is temporarily held. Although not shown, electrical connection between the printed circuit board and the vibrator is performed by soldering or the like.

FIG. 3 is a view showing a state in which the temporarily held vibrator is placed on the lower case. In FIG. 3, the vibrator 1 temporarily held in FIG. 2 is placed on the lower case 6, and in this state, the upper case 7 provided with the vibrator storage portion 8 is attached to the vibrator 1 temporarily held. The cover is placed so as to fit in the vibrator storage section 8.

FIG. 4 is a sectional view showing a state in which the upper case is covered as shown in FIG. 3 and the vibrator is stored and held in the vibrator storage section. In FIG. 4, the vibrator 1 temporarily held on the printed circuit board 4 is
The bottom surface of the vibrator storage section is accommodated by elastically pushing the upper surface of the rubber holder 2 so that the book holder is fully held, so that the vibrator 1 does not rattle in the vibrator storage section.

[0019]

As is apparent from the above description, in the vibrator mounting structure of the electronic apparatus according to the present invention, a notch is provided on a printed circuit board and a part of a holder for holding the vibrator is inserted into the notch. The insertion portion is provided to temporarily hold the vibrator, thereby providing an effect that the vibrator can be attached without increasing the number of parts, weight, and size.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a configuration of a vibrator mounting structure in an electronic device such as a wireless device, a mobile phone, or a PHS according to the present invention;

FIG. 2 is a perspective view showing a state where the vibrator mounting structure according to the embodiment of the present invention is actually assembled;

FIG. 3 is a view showing a state in which the temporarily held vibrator according to the embodiment of the present invention is placed on a lower case;

FIG. 4 is a sectional view showing a state in which the vibrator is stored and held in the vibrator storage section according to the embodiment of the present invention;

FIG. 5 is a perspective view showing a first configuration of a vibrator mounting structure in a conventional electronic device,

FIG. 6 is a perspective view showing a second configuration of a vibrator mounting structure in a conventional electronic device.

[Explanation of symbols]

 1, 53, 64 Vibrator 2, 55 Rubber holder 3 Insertion section 4, 56, 63 Printed circuit board 5 Notch section 6, 58, 66 Lower case 7, 51, 61 Upper case 8, 52, 62 Vibrator storage section 54 Contact 57 Connector 65 Sheet metal holder

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Norihiko Kosaka Inventor 4-3-1 Tsunashima Higashi, Kohoku-ku, Yokohama-shi, Kanagawa F-term (reference) in Matsushita Communication Industrial Co., Ltd. 5E336 BB05 BC36 CC60 DD37 5H607 CC09 DD08 DD17 JJ06 JJ09 5K023 AA07 BB04 HH05 LL01 PP00 QQ04 5K067 BB04 FF28 KK17

Claims (5)

[Claims] 1. An electronic apparatus, wherein a notch is provided on a printed circuit board, and a part of a holder for holding the vibrator is provided with an insertion part for passing through the notch, thereby temporarily holding the vibrator. Vibrator mounting structure. 2. The device according to claim 1, wherein said holder for holding said vibrator is made of silicone rubber.
6. A vibrator mounting structure for an electronic device according to claim 1. 3. The vibrator mounting structure for an electronic device according to claim 1, wherein said temporarily held vibrator is fully retained by covering a vibrator storage portion provided in an upper case. 4. A portable wireless electronic device comprising the vibrator mounting structure in the electronic device according to claim 1. 5. A PHS comprising a vibrator mounting structure in an electronic device according to claim 1.