JPH0719475Y2 - Storage case for conductor and cord of treatment device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a storage case for storing a conductor of a therapeutic device and a cord for connecting the conductor to an operating device.

[Prior Art] A low-frequency treatment device has a conductor 7 made of an adhesive conductive water-containing hydrogel and a conductive rubber attached to the skin surface of the treatment site, and the end of the cord 9 extending from the conductor 7 part. Connect the plug 10 for coupling to the operating device, set the operating switches such as the power switch, the strength dial for adjusting the strength, the output waveform selection switch, etc., which are provided on this operating device, depending on the degree of treatment, and apply the current to the human body. The treatment is performed by flushing.

And a storage case 3 ′ for storing the conductor 7 and the cord 9
In the prior art, as shown in FIGS. 8 and 9, a concave portion 33 was formed on both sides or one side, and the side surface was formed in a U-shaped cross section. A recess is formed on the side surface of this storage case 3 '.
A notch 33a communicating with 33 is formed. And
When accommodating the conductor 7 and the cord 9, the conductor 7 is recessed 33
And wrap the cord 9 around the U-shaped section of the peripheral side of the storage case 3 ', and at the end of winding, hook the cord 9 near the coupling plug 10 at the tip of the cord 9 into the notch 33a for storage. It is supposed to do.

[Problems to be solved by the invention] However, in the above-mentioned conventional example, the cord 9 is not reliably hooked, and the cord 9 is unintentionally detached, or the remaining length of the cord 9 is not constant due to the winding condition. The coupling plug 10 is located in the notch 33 and cannot be hooked and held,
On the contrary, there were many inconveniences because it was too long and the connecting plug 10 fell around. In addition, there is a problem that the cord 9 is completely visible and is dislocated from the outside by an inadvertent force.

The present invention was devised in view of the above-mentioned conventional problems, and the purpose thereof is that the storing operation is simple and can be surely stored, and the cord, the conductor, etc. are completely stored in the stored state. An object of the present invention is to provide a storage case for a conductor and a cord of a medical treatment device which is easy to use and can be accommodated in the storage case.

[Means for Solving the Problems] A storage case for a conductor and a cord of a treatment device according to the present invention is a storage for storing a conductor 7 and a cord 9 with a plug 10 for connecting the conductor 7 to an operating device 1. The case 3 comprises a storage case 3 in which a plug 10 is stored and held, and a reel 19 around which a cord 9 is wound is rotatably provided on a side surface and a conductor storage portion 20 for storing a conductor 7 is provided. By adopting such a configuration, the above-described object of the present invention is achieved.

[Operation] When the conductor 7 and the cord 9 are stored, the conductor 7 is stored in the conductor storage portion 20 of the storage case 3, and the reel 19 is rotated to wind the cord 9 around the reel 19. Therefore, the cord 9 can be stored in the storage case 3 simply and reliably by only rotating the reel 19.

[Embodiment] The present invention will be described in detail below based on an embodiment shown in the accompanying drawings.

The controller 1 is a low-frequency pulse generator, and is formed into a card size that can be stored in a pocket of clothes, and has a thickness of about 5 to 7 mm. On the surface of the controller 1, a mode switch 4a, which is a bush type switch that can select a low-frequency waveform form, and an indicator lamp 5a that indicates the output operation of each mode are provided, and a slide switch type speed switch that can set the output timing time. Switch 4b is provided,
In addition, a power switch 4c, a strength dial 4d that can change the output level, and a plug insertion port 6 are provided on the side end surface of the controller 1.
Is provided. Here, in the embodiment of FIG. 1, the mode switch 4a, the speed switch 4b, the power switch 4c, the strength dial 4d, etc. are the operators 4, and the indicator light 5a is the display unit 5. Has become. The conductor 7 is provided with a conductive rubber electrode on the skin surface side, and a conductive adhesive gel is attached to this surface, and is attached to the skin surface by the adhesiveness of this adhesive gel. Is provided on the electrode terminal electrically connected to the insulating rubber so as not to get an electric shock even if it is touched with a hand, and a conductor plug 8 having a hook-shaped electrode terminal is rotatably and electrically coupled to this terminal. A cord 9 extends from the child plug 8, and a coupling plug 10 provided at the end of the cord 9 is detachably inserted into the plug insertion port 6 of the operation device 1. The storage case 3 is configured such that the case halves 11 and 12 can be opened and closed, and the case halves 11 and 12 may be pivotally supported at their one ends by a pivotally supporting portion 13, or The halves 11 and 12 may be separated from each other. A storage portion 2 for detachably storing the operating device 1 is partially formed on a part of the surface of one case half body 11. In the embodiment shown in FIG. Is formed by a groove that is open to one side, and a protruding piece 15 is formed on the upper edge portion of the groove that is orthogonal to the opening 14 on one side.
Is provided, and the operating device 1 is inserted from the side of the opening 14 on one side into the storage part 2 formed by the groove, and at this time, the operating device 1 is cased by the projecting piece 15. It is designed so that it does not come out on the surface side of the half body 11. Case half
The reel cover 16 is rotatably attached to the hole 11 and the finger cover 17 is provided on the front surface side of the reel cover 16 and the engagement portion 18 is provided on the rear surface side. . on the other hand,
The other case half 12 has a container shape with one side open,
A reel 19 is rotatably attached inside. In this case, the reel 19 is rotatably attached by fitting a shaft portion (not shown) protruding from the case half body 12 and a hole (not shown) of the reel 19, and a retaining cap 30 prevents the reel 19 from coming off. ing. Further, as shown in FIG. 4, a release sheet 20 for facilitating attachment and detachment of the conductor 7 on the bottom surface next to the reel 19 is provided.
A conductor housing 20 provided with b is provided, and a notch 21 is provided on one side wall of the case half 12. Here, two conductor housing portions 20 are provided so that two conductors 7 can be housed therein, and a notch portion 21 is formed at a position facing between the two conductor housing portions 20. Further, the reel 19 is provided with an engaged portion 22 and a plug accommodating groove 23, and the plug accommodating groove 23 communicates with the peripheral side surface of the reel 19 having a U-shaped cross section (that is, the flange 19a of the reel 19). Part of the cutout is a communication part 19b).

When the treatment device is not used, the conductor 7, the connecting plug 10 and the cord 9 are provided in the storage case that constitutes the storage case 3.
In this case, the conductor 7 is placed in the conductor storage part.
20 is attached to the bottom of the case, and the cord 9 is cut into the notch 21 with the coupling plug 10 fitted in the plug housing groove 23 of the case half 12.
Pull it out from the
11 is closed, and in this case, the engaging portion 18 and the engaged portion 22 are set so as to engage with each other, so by operating the finger hook portion 17 with a finger, the reel lid 16 is rotated to rotate the reel 19, As a result, the cord 9 is wound around the flange of the reel 19 and stored. FIG. 3 shows a perspective view in which the case is opened in the stored state. Here, the conductors 7 are respectively accommodated in the two conductor accommodating portions 20, the coupling plug 10 is fitted in the plug accommodating groove 23, and the cord 9 is led out from the cutout portion 21. Close 12 and hook 17
When the reel 9 is operated to wind the cord 9, the cords 9 of both conductors 7 have the same length and the distance between the reel 19 and each conductor 7 in the accommodated state is different. The conductor 7 closer to 19 has the cord 9 left over, and when it reaches the final stage, it does not completely fit in the storage case 3 and remains outside, but as shown in the attached drawing, the notch 21 is doubled. The cords 9 can be reliably stored in the storage case 3 as shown in FIG.

In addition, the card-shaped operation device 1 is inserted and stored in the storage portion 2 on the surface of the storage case 3. In this case,
Mode switch 4a, speed switch 4b, power switch 4c,
The operation unit 4 such as the strength dial 4d and the display unit 5 such as the indicator lamp 5a are exposed on the surface or the side surface. here,
Power switch 4c, strength dial 4d, plug socket 6
Is flush with the end face of the case.

On the other hand, in using the treatment device, the case is opened, the conductor 7 is taken out, the cord 9 is pulled out from the reel 19, and the operating device 1 is stored in the storage part 2 of the case that constitutes the storage case 3, and the plug insertion port. Plug for 6
Insert 10 and attach the conductor 7 to the skin treatment site, hold the storage case 3 with the operating device 1 stored in the storage part 2 in one hand, and expose it to the outside with the other hand (finger). The operating element 4 is operated while observing the display portion 5 to set an arbitrary treatment level. In this case, even if the operating device 1 is small in card size, it can be easily operated without erroneous operation. Then, after the setting of an arbitrary treatment level, the treatment may be performed with the operation device 1 stored in the storage portion 2 of the storage case 3 as it is, but when the user stands up or does other work by hand. When trying to do so, the operation device 1 can be treated while being removed from the storage part 2 of the storage case 3 and stored in a pocket or the like.

FIG. 5 shows another embodiment of the present invention. In this embodiment, the conductor 7 is held by the holding frame 31, and the guide 7 is held by the guide ribs 20a on the outer periphery of the conductor housing portion 20. The holding frame 31 can be positioned and held and stored at a predetermined position.

FIG. 6 shows still another embodiment of the present invention. In this embodiment, the plug receiving groove 23 of the reel 19 or the communicating portion 19 is shown.
Hook the cord 9 near a part of the coupling plug 10 or the base of the coupling plug 10 to b, and while holding the coupling plug 10 upright, pinch the upper portion of the coupling plug 10 with a finger and rotate the reel 19 to rotate the cord. 9 is wound around the peripheral side surface of the reel 19, and when the winding is completed, the coupling plug 10 is tilted and stored in the plug storage groove 23 as shown by the arrow in FIG.

In FIG. 7, the plug coupler 31 is rotatably attached to the coupling plug 10, and as shown in FIG.
It is designed so that when you pinch your finger with your finger and rotate it, you can perform the operation smoothly.

When the release sheet 20b is provided on the bottom of the conductor housing portion 20, the conductor 7 can be easily removed.
Further, in the case where the holding frame 31 is provided as shown in FIG. 5, the cord 9 is wound around the reel 19 with the conductor 7 temporarily stored in the holding frame 31, and then the conductor storage portion 20 The holding frame 31 holding the conductor 7 can be housed in a predetermined position to facilitate the operation.

[Effects of the Invention] In the present invention, as described above, a plug is housed and held in a housing case, a reel around which a cord is wound is rotatably provided, and a conductor housing portion for housing a conductor is provided. Since there is, by rotating the reel, the cord can be wound around the reel for storage, the storage operation is easy and can be stored securely, and the cord, conductor, etc. are completely contained in the storage case in the stored state, and the usability is good. It is a thing.

[Brief description of drawings]

1 is an exploded perspective view of the present invention, FIG. 2 is a perspective view of the same,
FIG. 3 is a perspective view of the case in which it is stored in the same case as above, FIG. 4 is a perspective view of the case in which it is not stored in the same case as above, and FIG. 5 is another embodiment of the present invention. FIG. 6 is a perspective view of an example, and FIG. 6 is a perspective view of still another embodiment of the same.
FIG. 8 is a sectional view of an embodiment of a coupling plug used in the same as above, FIG. 8 is a perspective view of a conventional example, and FIG. 9 is a side view of the above-mentioned storage case, where 1 is an operating device and 3 is a storage case. , 7 is a conductor, 9 is a cord, 19 is a reel, and 20 is a conductor housing.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Taro Mochida 1048 Kadoma, Kadoma City, Osaka Prefecture Matsushita Electric Works, Ltd. (56) References: Kaikaihei 2-71550 (JP, U)

Claims (1)

[Scope of utility model registration request] 1. A storage case for storing a conductor and a cord with a plug for connecting the conductor to an operating device, wherein a reel for storing and holding the plug in the storage case and winding the cord on a side surface is rotatable. A storage case for a conductor and a cord of a therapeutic device, which is provided on the base and a conductor storage portion for storing the conductor.