JPS6339984Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a portable electronic device housing that is improved in housing a curled cord connected to a measurement probe.

Most portable electronic devices are equipped with a measurement probe, but many of them have a storage pocket on one side of the leather case that houses the device, for example, to store the measurement probe and its probe cord. It also has a plug attached to the front panel of the main body of the device. When carrying it around in a factory or the like to measure the vibrations of a rotating body, for example, after taking out the measurement probe etc. from the storage pocket, insert the plug provided at the end of the probe cord into the connector. The user attaches the probe and holds the measurement probe in his hand to measure the vibrations of the rotating body. When measuring at several locations, the instrument is moved to the measurement location with the measurement probe connected to the main body of the device.

However, the above-mentioned electronic devices have the inconvenience of not being able to store and carry measurement probes and the like integrated with the device body unless there is a leather case to house the device body. In addition, when measuring multiple locations, the measuring probe is connected to the connector on the main body of the device when moving as described above, but at that time, the cord of the measuring probe may wander around and get caught in the hand. In many cases, it is dangerous because it can get caught in equipment in the factory.

Therefore, in some electronic devices, the cord of the measurement probe is wound up and stored inside the device body. However, this cord winding type is not only unsuitable when the measuring probe is a curled cord, but also cannot be applied to a device in which the measuring probe is detachable from the main body of the device. Furthermore, if the measuring probe, cord, etc. break down, it is inconvenient to replace or repair the measuring probe, cord, etc.

The present invention was developed in view of the above-mentioned circumstances, and its purpose is to easily store the curl cord in the device body even when moving the device with a measuring probe connected to it within a factory. To provide a portable electronic device casing that eliminates the wobbling of the cord so that it can be moved, and in which a measurement probe can be easily attached to and detached from the device body.

An embodiment of the present invention will be described below with reference to FIG. This figure is a perspective view showing the structure of a portable electronic device housing, and numeral 1 in the figure indicates the housing body. A suspension band 2 is attached to the front surface of the housing 1 so that it can be hung around the neck during measurement, and the front side surface 1a of the housing main body 1a itself is suspended by the suspension band 2. It is formed in a curved shape so that it fits closely to the body when lowered.
Further, the upper panel 1b side is formed to be inclined downward at an angle θ from the front side surface portion 1a side toward the opposite side to facilitate visual recognition. A plurality of operation buttons 3 and a display section 4 are arranged on the top panel surface 1b, and a probe storage section 6 for storing a measurement probe 5 is provided on the same top surface side adjacent to the top panel 1b. Further, a cord storage recess 7 is formed by cutting out a part of the angle connecting the upper surface panel 1b and the lower surface 1c located on the probe storage section 6 side. The cord storage recess 7 is formed, for example, in an inverted L shape from the top to the bottom, and is provided with a cord folding protrusion 8 in parallel from one side 1d. Furthermore, a signal introduction plug 9 is attached to one side of the upper part of the cord storage recess 7. Then, it is connected to a measurement probe 5. When storing the curl cord 10, connect the plug 11 provided at the end of the curl cord to the plug 9.
In the state connected to the curl cord 10, the other end side of the curl cord 10 is fitted between the inverted L-shaped cord storage recess 7 and the protrusion 8, and is hooked to the cord folding protrusion 8 on the lower side and folded back. Thereafter, the curled cord 10 is guided to the upper side of the housing, and the measuring probe 5 on the tip end side of the cord is stored in the probe storage section 6. In this case, although not shown, when the measurement probe 5 is stored in the probe storage section 6, a switch in the probe storage section 6 is turned off and the power supply line is cut off.

Therefore, since the structure of the portable electronic device case is as described above, for example, the hanging band 2 can be used in a factory.
Therefore, even when carrying around the neck and performing measurements at multiple locations, the curl cord 10 can be stored by fitting it between the cord storage recess 7 and the protrusion 8 with the plug 11 connected to the connector 9. Ba,
The curled cord 10 no longer sways, and there is no danger of it getting caught in hands or hitting equipment in the factory. Moreover, it is difficult to apply the cord winding type to the curl cord 10, but in the case of this housing structure, by providing the cord folding protrusion 8, the curl cord 10 can be curled without being wound up.
can be stored. In addition, since the plug 9 is mounted in the cord storage recess 7 so as to be exposed to the outside of the housing body 1, the measurement probe 5 can be easily attached and detached. This means that the measurement probe 5 can be removed from the housing body 1 and stored when not making measurements, and can also be replaced and stored when the measurement probe 5 breaks down.
It has the advantage of being easy to repair.

In the above embodiment, one corner of the housing body 1 is used to form the cord storage recess 7, but for example, as shown in FIG. A cord storage recess 7' is formed using the corner, and a plug 9 is installed on one end surface side of this recess 7'.
may be attached, and the probe storage portion 6 may be provided on the other end surface side. In this case, the probe housing 6
After storing the measurement probe 5 in the
It goes without saying that measures must be taken to prevent the material from falling. Further, the cord storage recess 7 may be formed on a flat surface of the housing body 1 instead of on a corner, or may be formed on a rear corner instead of a front corner. In addition, the present invention can be modified and implemented in various ways without departing from the gist thereof.

As detailed above, according to the present invention, a recess for storing the cord is provided on the outer wall of the housing body, and a plug is attached to a part of the recess, so that the measurement probe remains connected to the housing body. The curl cord can be stored in the recess while the measurement probe is stored in the probe storage area formed adjacent to the panel surface on the top surface. This prevents the curl cord from wandering around even when the main body of the device is carried around. Therefore, it is possible to provide a portable electronic device housing that eliminates the problem and allows easy attachment and detachment of a measurement probe.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing one embodiment of a portable electronic device casing according to the present invention, and FIG. 2 is a diagram showing another embodiment of the present invention. 1... Housing body, 2... Hanging band, 5...
...Measurement probe, 6...Probe housing, 7,
7'... Recess for cord storage, 8... Protrusion for folding back the cord, 9... Connection, 10... Curl cord, 1
1...Plug.

Claims (1)

[Scope of utility model registration request] A portable electronic device in which a display section or an operation section is disposed on the top surface of a housing body, and a measurement probe is connected to a signal introduction plug provided on the housing body using a curl cord to perform required measurements, A probe accommodating part is formed integrally with the casing main body adjacent to a display section or an operation section on the top surface of the casing main body, and a cord accommodating recess having a predetermined length is formed along the outer wall of the casing main body. At the same time, the signal introduction plug is attached to the surface inside the cord storage recess, and the curled cord is shrunk and stored in the cord storage recess while the measurement probe is stored in the probe storage. A portable electronic device housing characterized by: