JP2940330B2 - Battery fixing device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery fixing device,
In particular, the present invention relates to a battery fixing device suitable for fixing a battery mounted on a portable device.

[0002]

2. Description of the Related Art A battery is stored as a power supply in various portable electronic devices, and a battery fixing device is used to store the battery in the electronic device.

Conventionally, as this type of battery fixing device, the one shown in FIG. 10 is known. This device is provided with many sheet metal parts, as shown in FIG.
That is, the battery holding plate 23, the support plate 24, the cover 2
5, a sheet metal part such as a fixing base 26,
The battery 22 is disposed on the upper side, and the upper end of the battery 22 is
The holding plate 23 is fixed to the supporting plate 24 with screws, and the wiring 28 is fixed to the supporting plate 24 with the wiring holding 29. Then, the battery 22 is mounted on the support plate 2.
After being fixed to 4, the support plate 24 is fixed to a fixing base 26 using screws 27, and then the periphery is covered with a cover 25.

[0004]

However, in the above-described conventional battery fixing device, many sheet metal parts must be used to fix the battery 22, and the battery 22 cannot be easily replaced.

An object of the present invention is to solve the above-mentioned conventional problems, and an object of the present invention is to provide a battery fixing device capable of easily replacing a battery.

[0006]

In order to achieve the above object, a battery fixing device according to the present invention is provided on a bottom of a housing of a portable electronic device.
A support wall disposed at one end of the part and a support wall disposed at the other end
The battery is housed in the space defined by
Bendable elastic battery holder with elasticity to press
Battery, and a resilient wiring holding piece for supporting the wiring.
Then, bend the elastic battery holding piece toward the support wall side.
To fix the battery by pressing
Insert the elastic battery holder into the space between the
The wiring is supported by the piece .

[0007]

[0008]

[0009]

Therefore, according to the present invention, the battery is inserted into the battery storage area at the bottom of the housing, one end of the battery is pressed against the elastic battery holding piece, and the battery is inserted into the bottom of the housing with the holding piece bent. When pressed, the other end of the battery is supported by the support wall, and the battery can be easily stored in the battery storage area. Conversely, when taking out the battery, the battery can be easily taken out from the bottom of the housing by moving the battery upward after pressing one end of the battery to one side of the battery presser.

[0010]

An embodiment of the present invention will be described below with reference to the drawings.

1 to 5, a battery housing area for housing two batteries 11 is provided on the bottom of the housing 17, and one end of the battery housing area projects from the bottom of the housing 17. The formed support wall 10 is bulged. Further, a battery holder 12 as an elastic battery holder is fixed to the bottom of the housing 17 at the other end of the battery housing area. Each of the battery holders 12 is configured to be freely bendable.
When the battery is inserted into the battery storage area, the battery 11 is bent when the end of the battery 11 is pressed toward the battery holder 12, and further presses the upper end of the battery 11 toward the support wall 10. . The distance between the support wall 10 and the battery holder 12 is set so as to correspond to the length when the battery terminal cap 13 is attached to the terminal of the battery 11. As shown in FIGS. 6 to 9, the battery retainer 12 has a space for accommodating the wireless device cable 16 connected to the wireless device 20, and the wire retainer 12 as an elastic wire retainer.
a is formed integrally. This wiring holder 12
a, after the radio cable 16 is stored in the space between the battery holder 12 and the upper end thereof is bent toward the battery holder 12, the radio cable 16 can be supported. ing.

A cushion sheet 18 is fixed to an end of the housing 17, and a cushion 18 a is fixed on the cushion sheet 18. A wireless device 20 is disposed above the cushion 18a.
Is covered by a housing 19, and the housing 19 and the housing 17
Are fitted to each other to constitute a portable electronic device.

Next, the assembling work of the above embodiment will be described. First, when storing two batteries 11 on the bottom side of the housing 17, the end of each battery 11 is pressed toward the battery holder 12, and the battery terminal cap 13 is supported with the battery holder 12 bent. When the battery 11 and the battery terminal cap 13 are inserted into the wall 10, the battery 11 and the battery terminal cap 13 are housed in the battery housing area, and the battery 11 is fixed by the support wall 10 and the battery holder 12. Thereafter, the battery terminal cable 14 is connected to the cushion sheet 1.
The wireless device 20 is placed on the upper part of the battery 11 via the cushion 18a while being held down by 8. After this, radio cable 1
6 is inserted into the space between the battery retainer 12 and the wiring retainer 12a, the upper end of the wiring retainer 12a is bent, and the radio cable 16 is supported by the wiring retainer 12a. As a result, the battery 11 and the wireless device 20 are connected via the relay circuit 15 and the wireless device cable 16. After this radio 1
0, the housing 19 is arranged on the upper side of the radio device 20,
The portable electronic device is assembled by fitting the housing 19 and the housing 17 together.

On the other hand, when the battery 11 is removed, the housing 19 and the housing 17 are separated, the radio device 20 is removed, the cushion sheet 18 is moved upward, and then the battery 1 is removed.
By pressing the end of the battery 1 toward the battery holder 12 and then moving the battery terminal cap 13 upward, the battery 11 can be easily removed from the battery housing area.

As described above, according to the present embodiment, the battery replacement operation can be easily performed, and the battery holder 12 can be shared with the wire holder.

[0016]

According to the present invention, as is apparent from the above-described embodiment, the battery is supported by the support wall and the elastic battery retainer arranged on the housing, so that the battery can be replaced without using a tool. The battery can be easily replaced.

[Brief description of the drawings]

FIG. 1 is a side sectional view of a main part of a battery fixing device according to an embodiment of the present invention.

FIG. 2 is a perspective view of FIG. 1;

FIG. 3 is a side sectional view of a main part of the battery fixing device showing a state in which the battery is stored.

FIG. 4 is a perspective view of FIG. 3;

FIG. 5 is a longitudinal sectional view of a battery fixing device mounted on the wireless device.

FIG. 6 is a perspective view showing a battery holder and a wiring holder.

FIG. 7 is a cross-sectional view of a main part of the battery fixing device in which the battery retainer and the wiring retainer are stored.

FIG. 8 is a perspective view showing a state in which a radio cable is stored between a battery presser and a wire presser.

FIG. 9 is an essential part cross-sectional view of the battery fixing device, showing a state in which the wireless device cable is stored between the battery presser and the wire presser;

FIG. 10 is an exploded perspective view of a conventional example.

[Explanation of symbols]

 11 Battery 12 Battery Holder 12a Wiring Holder 13 Battery Terminal Cap 14 Battery Terminal Cable 15 Relay Circuit 16 Radio Cable 17 Housing 18 Cushion Sheet 18a Cushion 19 Housing 20 Radio 21 Screw

Claims (2)

(57) [Claims] 1. A battery for a portable electronic device containing a battery.
A fixing device, on a bottom of a housing of the portable electronic device.
A support wall disposed at one end, and the support wall disposed at the other end;
The battery is housed in the space defined by
Pliable elastic battery press with elasticity to press
And a resilient wiring retainer that supports the wiring.
After storing the pond, attach the elastic battery retainer to the support wall.
Pressing and fixing the battery by bending it to the side
The wiring between the elastic battery retainer and the housing wall is
Insert between and support the wiring with the elastic wiring holding piece
A battery fixing device characterized by the above-mentioned . 2. An elastic battery holding piece and an elastic wiring holding piece.
The battery fixing device according to claim 1, wherein the battery fixing device is formed integrally .