JP2560595Y2 - Portable electronic device protector case - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable electronic device protector case for accommodating electronic devices to be carried and used in various places, such as an optical power meter, a radio, and various testers.

[0002]

2. Description of the Related Art For example, in an optical transmission system in which an optical fiber is used as a transmission line, an optical power meter or the like is carried as a measuring device to a site at the time of laying the optical fiber or performing periodic maintenance and inspection. Measurement of optical fiber loss, fault point position, etc.

[0003] By the way, since a measuring instrument such as an optical power meter of this type is often moved to perform measurements at various places in the field, the instrument itself is compactly configured for convenient carrying, and is shown in FIG. As described above, it is stored in the case 11 to protect it from obstacles such as external impacts.

[0004] Although not shown, the front of the case 11 located on the operation surface of the measuring instrument 12 is, for example, provided that the measuring instrument 12 is housed in the case 11 so that various key operations and display can be performed. It is formed of a transparent sheet or the like.

[0005] Further, on the back portion 11a of the case 11,
The pocket 13 is provided integrally, and as an accessory related to the measurement, for example, if the measuring instrument 12 is an optical power meter, a connection optical fiber or the like can be stored.

To explain further, the pocket portion 13
As shown in FIG. 4, both side surfaces 13a, 13a and a bottom surface 13b are sewn or adhered to a back portion 11a of a case 11 to form a bag-shaped storage portion 14 having an opening at an upper portion. A cover 16 is fixed to the top of the front surface 14a of the storage unit 14 via fixing means 15 such as a button so that the other end covers the opening of the storage unit 14 at the other end. The accessories are taken in and out by opening and tightening.

[0007]

However, in the conventional configuration described above, when the measuring device 12 is held and operated with one hand while being housed in the case 11, the pocket portion 1 is required.
The case 11 is held together with the case 11 from the rear portion 11a side. Particularly, when accessories are stored in the pocket portion 13, there is a problem that the thickness of the case 11 increases and it is difficult to hold it with a hand. . In addition, since it is difficult to hold, there is a danger that the measuring instrument 12 will be dropped and damaged if the hand is accidentally slipped.

Accordingly, the present invention has been made in view of the above-mentioned problems, and has as its object to hold an electronic device without a pocket portion being in the way, and to release the electronic device even if it is released accidentally. It is an object of the present invention to provide a portable electronic device protector case that can be hung in a hand and can be avoided from a danger of falling.

[0009]

In order to achieve the above object, a portable electronic device protector case according to the present invention comprises:
A case body 2 for accommodating the electronic device 1 and a pocket portion 3 whose upper and lower sides are fixed to the back surface so as to form a predetermined gap 8 between the back surface 2a of the case body. It is characterized by.

[0010]

The upper and lower portions of the pocket portion 3 are fixed to the rear portion 2a so as to form a predetermined gap 8 with the rear portion 2a of the case body 2. When operating the electronic device 1, the user inserts his hand into the gap 8 and inserts it, and then holds the electronic device 1 by gripping both side surfaces of the case body 2.
As a result, the electronic device 1 is not disturbed by the pocket portion 3.
Can be held, and even if the user accidentally releases the hand, the electronic device 1 is hung on the hand and can be avoided from the danger of falling.

[0011]

FIG. 1 is an exploded perspective view showing an embodiment of a portable electronic device protector case according to the present invention, FIG. 2 is a perspective view showing a state where an electronic device is held by the case, and FIG. It is sectional drawing which shows the state before and after holding an apparatus.

The portable electronic equipment protector case according to this embodiment is mainly carried to various places such as an optical power meter for measuring a loss of an optical fiber to be measured and a position of a fault point, a radio, various testers, and the like. As shown in FIG. 1, a case body 2 for housing an electronic device 1 and a case body 2
And a pocket portion 3 provided on the back surface portion 2a of the device.

The case body 2 is made of synthetic leather, for example, and has a bag-like rectangular parallelepiped shape having an opening 4 on the upper surface 2b. It has become. The outer shape of the case main body 2 is designed to have an appropriate size according to the outer dimensions (width, length, thickness) of the electronic device 1 to be housed, the position of the operation unit and the parts to be exposed, and the like. .

As shown in FIG. 3, an operation surface 1c of the electronic device 1 is provided so that various keys 1a of the electronic device 1 can be operated and a display 1b can be visually checked while being stored in the case 11.
The front surface 2c of the case body 2 corresponding to the above is formed of a member such as a transparent sheet, for example.

The pocket portion 3 is formed separately from the case body 2 and has a bag-shaped storage portion 3 having an opening 5 on the upper surface.
a, and a cover portion 3b formed so as to cover the opening 5 by folding the bottom surface 3aa of the storage portion 3a, and is made of, for example, the same synthetic leather as that of the case body 2. The front end of the cover 3b is fixed to the upper front part 3ab of the storage part 3a via fixing means 6 such as a button and a hook-and-loop fastener. Various accessories (for example, a connection fiber or the like) related to the measurement of the device 1 can be stored.

Further, elastic members 7 having elasticity are provided at the upper and lower ends of the pocket portion 3, respectively.
Is attached to the back surface 2a of the case body 2 via the rubber member 7. Further, an appropriate gap 8 is formed between the pocket portion 3 and the rear portion 2a of the case body 2 so that the hand can be easily inserted.

When the measurement is started, a gap 8 between the pocket portion 3 and the back portion 2a of the case body 2 is set.
Then, the user inserts his / her hand into the case body 2, and then holds the electronic device 1 by gripping both side surfaces 2 b, 2 b of the case main body 2.

Therefore, in the above-described embodiment, the electric device 1 is held by inserting the hand into the gap 8 between the pocket portion 3 and the rear portion 2a of the case body 2, so that the pocket portion 3 as in the prior art is held. Can securely hold the electronic device 1 without disturbing. Also, even if you release your hand,
Since the electronic device 1 is hung on the hand, it can be avoided from an accident such as damage due to dropping.

The rubber member 7 extends in accordance with the degree of insertion of the hand into the gap 8, and the back of the hand is inserted into the case body 2 while the hand is completely inserted into the gap 8 and the electronic device 1 is held.
Since it shrinks so as to be pressed against the side, even if there is a difference in the size of the hand of the person who operates the electronic device 1, the electronic device 1 can be held by fitting the hand to the case main body 2 with almost no discomfort.

In the above-described embodiment, the rubber members 7 are provided on the upper and lower sides of the pocket portion 3. However, the rubber members 7 may be provided on only one of the upper and lower portions of the pocket portion 3.

Further, if the pocket portion 3 is made of synthetic leather having a flexibility that allows a certain degree of expansion and contraction, the electronic device 1 can be held without providing the rubber member 7 in the pocket portion 3. In this case, the width and thickness of the gap 8 are set in advance to a size that fits the hand.

Further, one of the upper and lower sides of the pocket portion 3 is fixed to the back portion 2a of the case body 2 by sewing, for example,
The opposite side may be configured to be attachable to and detachable from the back surface portion 2a by a hook-and-loop fastener. In this case, if the hook-and-loop fastener on the side of the back part 2a is provided with a certain size in the length direction of the case body 2, the size of the hand of the person who operates so that the hand fits in the case body 2 can be adjusted. The degree of tightening can be adjusted accordingly. Further, the rubber member 7 may be provided on one of the upper and lower sides of the pocket portion 3 and the hook-and-loop fastener may be provided on the opposite side.

[0023]

As described above, according to the portable electronic device protector case of the present invention, the electronic device can be securely held without the pocket portion being in the way as in the related art. In addition, even if the user accidentally releases the electronic device, the electronic device hangs on his / her hand, which can be avoided from the danger of falling.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a portable electronic device protector case according to the present invention.

FIG. 2 is an exemplary perspective view showing a state where the electronic device is held by the case;

FIG. 3 is an exemplary sectional view showing a state before and after the electronic device is held by the case;

FIG. 4 is an exploded perspective view showing an example of a conventionally used portable electronic device case.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Electronic device (measuring device), 2 ... Case main body, 2a ... Back part, 3 ... Pocket part, 3a ... Storage part, 3b ... Cover part,
7: rubber member, 8: gap.

Claims (1)

(57) [Scope of request for utility model registration] 1. A case body (2) accommodating an electronic device (1) and a back surface (2a) of the case body. And a pocket portion (3) fixed to the portion.