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JP2012178676

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This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate,
complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or
financial decisions, should not be based on machine-translation output.
DESCRIPTION JP2012178676
A housing (1a) is provided with a pair of sound collecting parts (11, 11) and a functional part (4),
and is provided with a detachable exterior part (5) which can cover the functional part and can
be mounted on the housing In the electronic device, when the functional unit 4 is used, the
external component 5 mounted on the casing 1a of the device covers the functional unit and
contributes to other functions of the device. In an electronic device according to the present
invention, a housing 1a is provided with an exterior component attaching portion for detachably
attaching an exterior component 5 between a pair of sound collecting portions 11,11. [Selected
figure] Figure 2
Electronics
[0001]
The present invention relates to electronic devices such as cameras and IC recorders, and more
particularly to electronic devices having a stereo sound recording function.
[0002]
2. Description of the Related Art Conventionally, there has been known a camera in which a pair
of left and right microphones is incorporated in a housing and stereo sound can be recorded by a
pair of sound collecting units provided on the front surface of the housing.
Further, in a camera, a lens cap is detachably mounted so as to cover a shooting window of a
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camera body, and when not shooting, the lens is protected by mounting the lens cap.
[0003]
In such a camera, it is necessary to remove the lens cap at the time of photographing, and for
example, a configuration in which the lens cap is connected to the camera body by a string
(Patent Document 1) Patent document 2) is proposed.
[0004]
JP-A-2000-194035 JP-A-59-114535
[0005]
However, in the conventional camera, at the time of photographing, the lens cap connected with
the camera body by the cord or attached to the outer surface of the camera body has a problem
of becoming an obstructive existence that does not contribute to the function of the device.
[0006]
Therefore, an object of the present invention is to contribute an external component such as a
lens cap that has been mounted on the housing of the device to cover the functional portion
when using the functional portion functioning as a part of the device to other functions of the
device. It is an object of the present invention to provide an electronic device that can be driven.
[0007]
In the electronic device according to the present invention, the housing is provided with a pair of
sound collecting units for stereo recording and a functional unit functioning as a part of the
device, and the functional unit is covered to cover the functional unit. It has a detachable exterior
part that can be mounted.
Here, the housing is provided with an exterior component attaching portion for detachably
attaching the exterior component between the pair of sound collecting portions.
[0008]
In a specific aspect, the exterior component has a plate-like shape, and is attached between the
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pair of sound collecting units, and is held in a posture orthogonal to the direction in which the
both sound collecting units are arranged.
[0009]
According to the electronic device, the exterior component is attached to the housing when the
functional unit functioning as a part of the device is not used.
As a result, the functional unit is covered and protected by the exterior component.
At the time of use of the said functional part, an exterior component is removed from a housing ¦
casing and the removed exterior component is attached to the said exterior component
attachment part.
As a result, the exterior component is interposed between the pair of sound collectors, and
becomes a partition wall of the sound wave guided to both sound collectors.
As a result, even when the distance between the pair of sound collectors is narrow, the sound
wave guided from the left sound source to the left sound collector and the sound wave guided
from the right sound source to the right sound collector are separated from each other , Stereo
recording performance will be improved.
[0010]
According to the electronic device of the present invention, when using the functional unit that
functions as a part of the device, the external component that has been mounted on the casing of
the device covering the functional unit contributes to the improvement of the recording
performance. Can do.
[0011]
FIG. 1 is a perspective view showing a state in which a lens cap is mounted to cover a lens in the
first embodiment of the electronic device according to the present invention.
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FIG. 2 is a perspective view showing a state in which a lens cap is attached between a pair of
sound collecting portions in the first embodiment of the electronic device according to the
present invention. FIG. 3 is a perspective view of a lens cap in the first embodiment of the
electronic device according to the present invention. FIG. 4 is a cross-sectional view showing the
mounted state of the lens cap in the first embodiment of the electronic device according to the
present invention. FIG. 5 is a perspective view showing a state in which the lens cap is mounted
so as to cover the lens in the second embodiment of the electronic device according to the
present invention. FIG. 6 is a perspective view showing a state in which a lens cap is attached
between a pair of sound collecting portions in a second embodiment of the electronic device
according to the present invention.
[0012]
Hereinafter, embodiments of the present invention applied to a digital camera will be specifically
described with reference to the drawings. The digital camera according to the first embodiment
of the present invention, as shown in FIGS. 1 and 2, includes a grippable horizontal camera body
(1), and a double-axis hinge mechanism (in the side of the camera body (1) The display (2) is
connected so as to be able to open and close via 20).
[0013]
The camera body (1) is provided with a lens barrel portion (3) having a photographing window
(30) at the front of the housing (1a), and a lens (4) at the back of the photographing window (30)
Is deployed. In addition, an operation button (13) is disposed on the top surface of the housing
(1a) of the camera body (1). Furthermore, in the camera body (1), a pair of left and right
microphones (not shown) for stereo recording are built in the lower position of the lens barrel
portion (3), whereby the casing of the camera body (1) On the front of (1a), a pair of left and
right sound collectors (11) (11) is formed. On the other hand, the housing (2a) of the display (2)
is provided with a screen (21) on which the photographed image (through image) should be
displayed.
[0014]
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When the camera is not in use (when not shooting), the lens cap (5) is detachably mounted on
the lens barrel portion (3) of the camera body (1) as shown in FIG. 1 so as to cover the lens (4). .
When the camera is in use (when shooting), the lens cap (5) is removed from the lens barrel
portion (3), and the removed lens cap (5) is a case of the camera body (1) as shown in FIG. It is
attached to the front of (1a) by being interposed between a pair of left and right sound collecting
parts (11) (11).
[0015]
Specifically, as shown in FIG. 3, the lens cap (5) comprises a plate-like cap body (51), and on both
ends of the inner surface of the cap body (51), a pair of hook pieces (52) (52) is projected
inward. Further, a pair of pins (53) (53) is provided in a projecting manner on the side surface of
the cap body (51).
[0016]
On the other hand, in the camera body (1), as shown in FIG. 4, a pair of hook pieces (52) (52) of
the lens cap (5) can be disengaged by elasticity on the inner peripheral surface of the lens barrel
(3). A pair of hook receptacles (31) (31) to be engaged are formed. Also, on the front face of the
housing (1a) of the camera body (1), as shown in FIG. 1, a pair of pins of the lens cap (5) at an
intermediate position between a pair of left and right sound collectors (11) (53) A pair of locking
holes (12) (12) into which the (53) can be tightly fitted are recessed.
[0017]
When the camera is not in use (when not shooting), the lens cap (5) is attached to the lens barrel
portion (3) of the camera body (1) as shown in FIG. 1 to protect the lens (4). Be
[0018]
When the camera is in use (when shooting), as shown in FIG. 2, the pair of pins (53) (53) of the
lens cap (5) is inserted into the pair of locking holes (12) (12) of the camera body (1). By
attaching the lens cap (5) to the camera body (1), the lens cap (5) is prevented from being lost.
[0019]
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In addition, the lens cap (5), with being attached to the camera body (1), vertically intervenes
between the left and right sound collectors (11) and (11), and both the sound collectors (11) It
becomes a partition of the sound wave led to (11).
As a result, the sound wave guided from the left sound source to the left sound collection unit
(11) and the sound wave guided from the right sound source to the right sound collection unit
(11) are separated from each other, and the stereo recording effect is improved. It will be
different.
[0020]
In the digital camera described above, the pair of sound collecting units (11) and (11) are
disposed on the front of the camera body (1), so both sound collecting units (11) and (11) can
not but approach each other However, as described above, since the stereo separation effect by
the lens cap (5) is obtained, a good stereo recording is realized.
[0021]
The digital camera according to the second embodiment of the present invention, as shown in
FIGS. 5 and 6, includes a vertical camera main body (6) having a grip (60), and the side surface of
the camera main body (6) A display (7) is connected so as to be able to open and close via a twoaxis hinge mechanism (70).
[0022]
The camera body (6) is provided at the front of its housing (6a) with a lens barrel portion (8)
having a photographing window (80), and a lens (4) at the back of the photographing window
(80) Is deployed.
In addition, an operation button (61) is disposed on the upper surface of the camera body (6).
On the other hand, the display (7) incorporates a pair of left and right microphones (not shown)
for stereo recording, whereby the pair of left and right microphones is placed on the front of the
housing (7a) of the display (7). Sound collection units (71) and (71) are configured.
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[0023]
When the camera is not in use (when not shooting), the lens cap (9) is detachably mounted on
the lens barrel portion (8) of the camera body (6) as shown in FIG. 5 so as to cover the lens (4). .
In addition, when the camera is in use (when shooting), the lens cap (9) is removed from the lens
barrel portion (8), and the removed lens cap (9) is displayed as shown in FIG. It is attached to the
front surface of the case (7a) of 7) so as to be interposed between the pair of left and right sound
collecting parts (71) and (71).
[0024]
The specific structure of the lens cap (9) is the same as the structure in the first embodiment
described above, and the mounting and dismounting structure with respect to the camera body
(6) is also the same as the mounting and dismounting structure in the above first embodiment.
[0025]
On the other hand, on the front face of the case (7a) in the open state of the display (7), the pair
of pins of the lens cap (9) is densely in the middle position of the pair of left and right sound
collectors A pair of engageable locking holes (72) (72) is recessed.
[0026]
When the camera is not in use (when not shooting), the lens cap (9) is attached to the lens barrel
(8) of the camera body (6) as shown in FIG. 5, thereby protecting the lens (4). Be
[0027]
When the camera is in use (when shooting), as shown in FIG. 6, the pair of pins of the lens cap
(9) is inserted into the pair of locking holes (72) (72) of the display (7) to By attaching 9) to the
indicator (7), the lens cap (9) is prevented from being lost.
[0028]
In addition, the lens cap (9), when attached to the display (7), vertically intervenes between the
left and right sound collectors (71) and (71), and both the sound collectors (71) (71) 71) Since it
becomes a partition of the sound wave led to, the stereo recording effect will be improved.
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[0029]
The configuration of each part of the present invention is not limited to the above embodiment,
and various modifications can be made within the technical scope described in the claims.
Furthermore, the present invention is not limited to digital cameras, and can be implemented in
various electronic devices such as IC recorders.
In this case, various exterior parts such as a terminal cover that can be attached to and detached
from the device body are installed between a pair of left and right sound collectors when the
device is used, and You can do it.
[0030]
Furthermore, the functional unit to be covered by the exterior component may be an operation
member (a button or a lever) other than a lens for photographing and a terminal for connecting
to an external device, and the exterior component covers the operation member It may be a
cover.
Also, the exterior component may be connected to the housing of the electronic device by a cord.
[0031]
(1) Camera body (11) Sound collecting section (12) Locking hole (2) Indicator (3) Lens barrel
section (30) Shooting window (4) Lens (5) Lens cap (6) Camera body (7) Indicator (71) Sound
collector (72) Locking hole (8) Lens barrel (9) Lens cap
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