JPS6333429Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to housing of ear speakers for stereo reproduction.

Conventionally, there is a storage box in which earphones are stored in the center and a groove is provided on the side for a connection cord to be wound around, but the connection cord is simply wound around a winding frame. In this invention, the left and right ear speaker bodies are stored in the storage recess provided on the top surface of the storage section, and a guide groove is provided on the top surface of the storage section to guide the connection wire from the left and right ear speaker bodies to the side groove of the winding frame on the side surface of the storage section. To provide an ear speaker storage box which can be stored in a small size by winding a connection wire in a side groove of a winding frame and pressing the wound connection wire with a plug.

The present invention will be explained by way of an example.

FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a perspective view showing an ear speaker in a housed state.

Ear speaker body 11a, 1 on the upper surface 1 of the storage part
Storage recesses 2a and 2b are provided for storing 1b. The inner diameters of the storage recesses 2a and 2b are slightly smaller than the outer diameters of ear pads 12a and 12b made of elastic members provided on the ear speaker bodies 11a and 11b, so that they fit together elastically.

On the upper surface 1 of the storage section, there are ear speaker main bodies 11a,
It has a guide groove 3 for guiding a connection wire for supplying a signal to the ear speaker 11b to a side groove 4 forming a winding frame on the side surface of the storage section, and connection wires 13a and 13b from the left and right ear speaker bodies are inserted into the guide groove 3, respectively. When the connecting wire 13 is wound several times around the side gutter 4 and the plug 14 provided at the tip of the connecting wire 13 is pushed into the plug locking groove 5 of the plug locking portion provided in the side gutter 4, the outer diameter of the plug becomes the plug locking groove 5. If it is made slightly larger than the inner diameter of the side groove 4 as a locking part, the elasticity of the upper wall 4a and the lower wall 4b will act to draw the outer diameter of the plug into the center of the locking groove 5. The locking groove 5 may be provided on either the upper wall 4a or the lower wall 4b, but by pressing the outside of the wound connection wire 13 with the outer diameter of the plug 14, the wound connection wire 13 may loosen due to vibration etc. The structure is such that the plug 14 is locked and stored to a certain extent.

A pivot portion 7 for pivotally supporting an upper lid 6 is provided on the upper surface 1 of the storage portion, and a locking mechanism 8 for locking the upper lid 6 is provided. If the top cover 6 is locked, the ear speaker bodies 11a and 11b housed inside will not come off due to strong vibrations or the like.

When removing the ear speaker from the stored state, press the end of the plug with your finger through the notch 9 provided in the lower wall 4b, and the end of the other part of the plug will rise using the locking groove 5 as a fulcrum and come out from the side groove 4. . Therefore, pinch the tip of the plug 14, remove the wound connection wire 13, and connect the left and right ear speaker bodies 11.
a, 11b can be taken out from the storage recesses 2a, 2b.

As described above, according to the present invention, it is possible to provide a storage box in which ear speakers can be stored in a particularly small size and can be easily stored and removed.

[Brief explanation of drawings]

FIG. 1 is a perspective view of an embodiment of the present invention, and FIG. 2 is a perspective view showing a state in which the ear speaker is housed. 1 is the upper surface of the storage section, 2 is the storage recess, 3 is the guide groove,
4 is a side groove, 5 is a plug locking groove, 6 is a top cover, 7 is a pivot, 8 is a lock mechanism, 9 is a notch, 11 is an ear speaker body, 12 is an ear pad, 13 is a connection wire, and 14 is a plug. be.

Claims (1)

[Scope of utility model registration request] A storage recess for storing the ear speaker body is provided on the top surface of the storage part, and a guide groove is provided for guiding the connection wire that supplies signals to the ear speaker body to the outer wall of the storage recess on the side of the storage part. A side groove forming the winding frame, and a plug locking part for passing the connection wire from the left and right ear speaker bodies through the guide groove and winding it around the side groove, and holding the plug provided at the end of the connection line from both walls of the side groove, This ear speaker storage box is characterized in that the ear speaker body and the connection wire are stored in a compact size by storing the plug in the gutter and pressing the connection wire wound around the plug in the stored state.