JP3011402U - Disinfectant for microphone - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a sanitizer for hygienically using a microphone provided with a hand-held grip portion that is easily cambered and becomes dirty. [Structure] A disinfectant containing body 3 is added and adhered to the outer peripheral surface of a cutout ring tool 2 in which a part of a ring is cut out 2a, and the inner peripheral surface of the cutout ring tool is formed into a tapered outer periphery of a microphone gripping portion. It is formed as a tapered surface 2b that can be closely attached to the surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention mainly relates to a sterilizer for microphones used by many unspecified persons.

[0002]

[Prior art]

 Since the mouthpiece of a telephone that is used close to the mouth for transmitting speech is easily spoiled and becomes unclean, various types of telephone disinfectants have been proposed (for example, SAIKAI Sho 53-139218). No., No. 58-1029, No. 63-20235, etc.). Further, such a disinfecting device is used by an unspecified number of people, for example, in microphones for karaoke, such as Syokai 59-121986, Saikai 4-132791, 5-65340 and 6-58695. In addition, many proposals have been made such as Japanese Utility Model Publication No. 5-24340.

By the way, each of the above-mentioned microphone disinfecting devices uses a cover-like member that covers the outer surface of the main part of the microphone head, which weakens the voice and reduces the voice transmission function. In addition to concerns, the appearance of the mesh or wire mesh microphone head, which is peculiar to the microphone head, is covered up, giving a sense of incongruity, and replacement is also troublesome. Therefore, a microphone disinfector, which is ring-shaped so that it can be used by fitting it to the base of the grip of a rod-shaped microphone, not to the head of the microphone, has been developed. It is proposed as No. 117544.

[0004]

[Problems to be solved by the device]

 However, in the ring-shaped disinfecting device, as shown in the drawing of the publication, the disinfecting device main body has a continuous annular shape in the circumferential direction. With a general microphone that is connected to the transmitter via a cable, it is necessary to remove one end of the cord each time the disinfector is replaced, and in addition, the ring-shaped disinfector has a constant inner diameter. Even if it has a fixing means for holding the microphone, if the diameter of the microphone grip differs depending on the model, it cannot be fitted in the prescribed position, and the fixation becomes uncertain, and the disinfectant may drop or wobble. Occurs.

An object of the present invention is to provide a simple microphone disinfecting device that eliminates the above-mentioned harmful effects and facilitates replacement and handling.

[0006]

[Means for Solving the Problems]

 That is, in the device according to claim 1 of the present invention (hereinafter referred to as the first device), a disinfectant containing body is added and adhered to the outer peripheral surface of a notched ring tool formed by cutting a part of a ring. At the same time, the inner peripheral surface of the notched ring member is formed as a tapered surface that can be brought into close contact with the outer peripheral surface of the microphone gripping portion.

Further, the device according to claim 2 of the present invention (hereinafter referred to as the second device) has a disinfectant containing body added to the outer peripheral surface of a notched ring tool formed by cutting a part of a ring. In addition to bonding, a tongue piece that can be attached to the outer peripheral surface of the microphone gripping part via a hinge is formed on the inner side of the lower end of the notched ring tool at the proper place on the circumference, and double-sided adhesive tape is attached to the inner surface of the tongue piece. It is characterized by being at least as good as possible.

It is preferable that a flange portion projecting outward is formed on the outer periphery of the lower end portion of the notched ring member to which the disinfectant containing body is added and adhered.

[0009]

[Action]

 According to the first aspect of the invention, when the disinfecting device is used, the microphone cord is first inserted into the notched ring tool by using the incision provided in the ring tool, and then the ring tool is tapered. It is held at the fitting position where it is pushed up to near the root of the. This allows the microphone to be used hygienically by the disinfectant emitted from the inclusion body, and at the same time, the aroma can be volatilized to the surroundings. It should be noted that when the disinfecting device is pushed up near the base of the microphone grip, the taper surface of the inner circumference of the notch ring is tightly adhered to the taper outer surface of the grip. When pushed further upward, the notch annulus slightly expands due to the incision, and the elastic restoring force completes the holding.

According to a second aspect of the invention, the disinfecting device is held in a predetermined position of the microphone gripper in a fitted state, and the tongue provided on the notch ring is attached to the outer surface of the gripper with an adhesive tape. If this is done, the disinfecting device can be held more securely on the microphone grip.

If a flange is formed on the outer periphery of the lower end of the notched ring tool, the notched ring tool can be reinforced, and when the microphone gripping part is grasped, good contact with the upper surface of the finger is achieved. The grip of the microphone can be conveniently received when hooked on the support ring of the microphone stand.

[0012]

【Example】

 The present invention will be described below with reference to the embodiments shown in the drawings.

In the sterilizer 1 for a microphone shown in FIG. 1, the sterilizer 1 has an appropriate width and thickness, and a cutout ring tool 2 formed by cutting a part of the ring slightly into the incision 2a. The inner peripheral surface is formed as a taper surface 2b (FIG. 2) so that the microphone (a) as shown in FIG. 3 can be fitted in close contact with a tapered gripping portion (b) having a smaller diameter at the lower side (FIG. 2). It is configured by adding and bonding the disinfectant containing body 3 to the outer peripheral surface of the ring tool 2. The inclusion body 3 may be the tape body shown in the figure, which is obtained by impregnating an interlining material such as cloth, non-woven fabric or polyurethane with a disinfectant solution, but is a net-made tubular tool containing a granular disinfectant. May be.

Further, the notched ring member 2 of the disinfecting device 1 applies an external force in the left-right direction to the incision 2a portion so as to expand the ring member to both sides outwardly against elasticity and remove this external force. At this time, it is preferable to use a material that can be restored to the old state, such as a steel plate or a hard synthetic resin material.

Further, as shown in FIGS. 1 and 2, the notched ring member 2 of the disinfecting device 1 has a flange 2c projecting in the outer circumferential direction at the lower end of the ring member 2 so as to have an L-shaped cross section. It is preferable that the flange is provided to reinforce the notched ring tool 2 and to position the inclusion body 3 when the inclusion body 3 is attached. Further, the lower surface of the flange 2c holds the microphone gripping portion (b). It provides good contact with the finger surface of the hand, and serves as a locking surface for the C-shaped microphone support ring provided on the stand (not shown).

In the disinfecting device 1 having the above structure, the microphone cord (c) is inserted into the notched ring tool 2 by using the incision 2a, and then the ring tool is gripped (b) as shown in FIG. It is only necessary to hold it in the mating position where it is pushed up to the taper-shaped root. In this state, the aroma of the disinfectant having a sterilizing property is volatilized from the inclusion body 3 provided in the disinfecting device 1 to the surroundings, thereby satisfying the sanitary environment during the use of the microphone (a) and during standby. It can be done.

By the way, in the disinfecting device 1, when the lower end of the microphone gripping part (b) is fitted into the base part of the gripping part in a close-fitting manner, the disinfecting device 1 may accidentally come out downward. As shown in FIG. 4, the lower ends of the appropriate places on the circumference of the cutout ring tool 2 (two places on the left and right sides of the incision 2a as a reference) are provided in order to prevent such movements from occurring. A tongue 4 which can be abutted on the outer peripheral surface of the microphone gripping portion (b) through a hinge 4'is formed to be bendable on the inner side, and the outer surface of the gripping portion (b) is formed on the inner surface of the tongue. It is recommended that the double-sided adhesive tape 5 to be adhered is attached in advance. When the tongue piece 4 is to be used, the tongue piece 4 is preferably attached to the outer peripheral surface of the grip portion (b) except for the release paper 5'provided on the outer surface of the tape 5, whereby the disinfecting device is provided. It is possible to eliminate the movement and wobbling of No. 1 with respect to the grip portion (b 1).

In the disinfecting device 1, the inner peripheral surface of the notched ring member 2 has been described as the tapered surface 2b. However, instead of this tapered surface, as shown in FIG. To L ₁ > L₂Alternatively, the protrusions 2d and 2e may be formed, or as shown in FIG. 7, the inner peripheral surface may be formed with a bulging portion 2f that protrudes in an arcuate shape. In any of the embodiments shown in FIGS. 6 and 7, it is preferable to provide the tongue piece 4 provided with the adhesive tape 5 at the lower portion of the notched ring tool 2 at a proper position on the circumference as a detent. .

[0019]

[Effect of device]

 According to the first aspect, the notch ring tool of the sterilizer can be easily fitted to the outer periphery of the microphone gripping portion without removing the microphone cord by using the cutout, and the outer surface of the gripping portion can be formed by the presence of this cutout. It is possible to pass through the switch part that is protruding. In addition, since the notch ring tool is slightly expanded by the above-mentioned incision, even if there is a difference in the outer diameter of the microphone grip or the taper angle of the outer circumference does not exactly match the tapered surface of the notch tool. The disinfecting device can be held in the fitting position.

Further, according to the second aspect, since the tongue piece provided with the adhesive tape is provided on the outer periphery of the lower end of the notched ring tool, the tongue piece can be attached to the outer surface of the microphone holding portion with the adhesive tape. Therefore, it is possible to prevent the disinfecting device that has been fitted and held at the required position from moving or falling off, and to ensure its holding.

If a flange is formed on the outer periphery of the lower end portion of the notched ring tool, the ring tool is reinforced and the feel of the fingers on the microphone grip is made good, and the flange is provided on the stand of the microphone grip. The engagement with the support ring can be ensured.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is an enlarged sectional view taken along line AA of FIG.

FIG. 3 is a side view showing a usage state.

FIG. 4 is a perspective view showing another embodiment.

5 is an enlarged perspective view taken along the line BB of FIG.

FIG. 6 is a partially cutaway sectional view showing another embodiment.

FIG. 7 is a partially cutaway sectional view showing still another embodiment.

[Explanation of symbols]

 2 notch ring tool 2a incision 2b tapered surface 2c flange 3 inclusion body 4 tongue piece 5 adhesive tape (a) microphone (b) gripping portion (c) cord

Claims (3)

[Scope of utility model registration request] 1. A disinfecting device for a microphone, which is used by being fitted to the outer periphery of a tapered grip portion of a microphone, wherein the disinfecting device has an outer periphery of a notched ring tool formed by cutting a part of a ring. A disinfecting device for a microphone, characterized in that a body containing a disinfectant is added and adhered to the surface, and the inner peripheral surface of the notched ring member is formed as a taper surface that can be brought into close contact with the outer peripheral surface of the microphone gripping portion. . 2. A disinfecting device for a microphone which is used by being fitted to the outer periphery of a tapered grip portion of a microphone, wherein the disinfecting device has an outer periphery of a notched ring tool formed by cutting a part of a ring. A disinfectant containing body is added and adhered to the surface, and a tongue piece that can be attached to the outer peripheral surface of the microphone gripping portion via a hinge is formed on the inner side of the lower end of the notched ring tool at a proper position, and A disinfecting device for a microphone, characterized in that an adhesive tape is attached to the inner surface of the tongue. 3. The microphone according to claim 1 or 2, wherein a flange protruding outward is formed on the outer periphery of the lower end of the notched ring member to which the body containing the disinfectant is added and adhered. Sterilizer.