JP2007296300A - Massage instrument presenting curved shape - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a massage instrument capable of contacting the internal wall of the vagina spreading to the inner part, particularly the vagina wall around the cervix of the uterus, to give effective acupressure stimulation to these parts. <P>SOLUTION: The massage instrument comprises an insertion part 11 shaped and sized to be insertable into the vagina, and a handhold part 10 at the root of the insertion part. The insertion part is formed in curved shape so that the inner wall in the vagina can be stimulated. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a handy type massage device (a sensory training tool) developed to enhance a couple's life, and particularly to a massage device in which the shape of a part inserted into an organ such as a heel is curved. It is.

  Conventionally, various types of massage devices have been proposed that are inserted into a heel shaped like a penis as an erogenous zone stimulator (sensory training tool) that enhances the life of a couple. For example, a massage device 9 shown in FIG. 6 has a simple rod-like shape in which a handle 90 and an insertion portion 91 are connected in a straight line, and a vibrator (vibration generating portion) is incorporated therein. And there is a type that can apply vibration stimulus in the cage. The vibrator is generally provided with a motor having an eccentric weight, and a battery and a switch are connected to the motor. Further, there is a controller provided with a controller for finely controlling the movement of the motor.

As is clear from the anatomical chart, there is a sphincter sphincter near the entrance of the heel, and the back of the heel is shaped like a bag with high elasticity. And it is medically known that the inner part spreads during the excitement period. However, it has been found that the sensation itself is not as sensitive as other erogenous zones. Accordingly, there has been proposed an erogenous zone stimulator having a shape imitating the penis, which is provided with a mechanism for performing a complicated motion such as a sliding motion as disclosed in Japanese Patent Application Laid-Open No. 2004-329834. That is, this type of massager comprises an insertion part made of a flexible material to be inserted into the bag, and a handle part containing a motor, a battery, and a switch, and has a gentle curve extending on the rotation shaft of the motor. Is in the insertion portion, and rotates so as to swing the head in accordance with the rotation of the motor, and this also causes the insertion portion to swing.
JP 2004-329834 A

  However, the heel does not have a cylindrical shape over its entire length, and since the cervix protrudes into the heel at the back of the heel, the heel wall bulges and curves around the periphery. ing. This is also observed by palpation. Therefore, if the massage device is a simple rod-like one, the insertion part does not come into contact with the heel wall around the cervix, but floats from the heel inner wall, and the inner wall behind the heel is hardly stimulated. In addition, if the massage device is a simple rod, the insertion part may be in a state of floating from the inner wall without contacting the inner wall. Also, in the massager comprising the insertion part made of a flexible material to be inserted into the above-mentioned bag and the handle part containing the motor, battery or switch, the stimulation in the rotation direction of the motor will be transmitted to the inner wall of the bag through the insertion part. However, if the insertion part cannot shake the neck greatly, it does not necessarily stimulate the inner wall of the heel, especially the inner wall of the heel, and the effect of the massage is limited. There is a problem to say. It is obvious that the sensory training effect will be enhanced if a stimulus such as acupressure can be applied by contacting the swollen inner wall of the vagina, especially the vagina wall around the cervix.

  Therefore, the present invention provides a completely new massage device that can contact the inner wall of the vagina that spreads in the back, especially the vagina wall around the cervix, and can effectively apply acupressure stimulation to these parts. Let it be an issue.

  Since it is observed that the depth of the heel is widened by palpation with a finger bent, the above problem is that the insertion portion has a shape and a size that can be inserted into the heel, and a handle portion at the base of the insertion portion. The insertion portion is formed to be curved so that the inner wall of the bag can be stimulated.

  The conventional simple rod-shaped massager as described above is merely inserted straight into the heel, but according to the massage device having the curved shape of the present invention, it is not straight when inserted into the heel. Without proceeding, it will go along the wall where the depths of the wall spread. Therefore, the insertion portion can directly stimulate the inner wall of the bag. In addition, by manipulating the handle portion at the base of the insertion portion, it is possible to apply more various stimuli to the inner wall of the inner wall. In order to do this with a conventional rod-shaped massager, it was necessary to perform an unreasonable movement like a sawtooth, which was not very preferable for the mouth and the inside of the heel, but exhibits the curved shape of the present invention. Massage equipment clears such problems.

  Next, the insertion part may be provided so as to be bendable with respect to the handle part. Bending means not bending, but bending. Originally, the massage device of the present invention is characterized in that it has a curved shape, but it is possible to give various stimuli to the inner wall of the heel by further bending freely. It is also effective to use a spring or the like between the insertion portion and the handle portion in order to urge the shape to be naturally restored even if it is bent from the initial shape. Moreover, although it was made flexible between an insertion part and a handle part, the structure which bends entirely without providing a boundary is also within the scope of the right of this invention.

  Moreover, the vibration generation part can be stored in the insertion part. Although it is possible to exert a massage effect only with the contact stimulus by the insertion part, it is possible to further enhance the sensory training effect by giving a vibration stimulus emitted from the vibration generating part to the inner wall of the heel. .

  Moreover, the clitoral stimulation part branched from the said handle part or the said insertion part can be provided. This clitoral stimulation part is provided facing forward if the distal end of the insertion part is the front side. And although an insertion part is inserted in a cage | basket, this clitoral stimulation part is not inserted, but gives a contact stimulus with respect to a clitoris.

  The clitoral stimulation part may be provided so as to be bent with respect to the handle part or the insertion part. Since the clitoral stimulation part can be bent, various varieties of stimulation can be given to the clitoris. It is also effective to use a spring or the like in the bent portion in order to urge the bent shape to return to its original shape even when bent from the initial shape.

  The clitoris stimulation unit may include a vibration generation unit. According to this, not only contact stimulation but also vibration stimulation can be given to the clitoris.

  According to the present invention, the insertion portion having a shape and a size that can be inserted into the bag and a handle portion at the base of the insertion portion, the insertion portion is formed by being curved, The curved insertion portion can contact the inner wall of the heel that extends to the back, so that it is possible to effectively apply acupressure stimulation to this portion, and achieve the intended purpose.

  Four embodiments of the present invention will be described below, but the present invention is not limited to these embodiments.

(First embodiment)
FIG. 1 is a side view showing the massage device 1 according to the first embodiment of the present invention. The insertion portion 11 is located in front of the handle portion 10 (that is, in the direction of insertion into the mouth and on the right side of the drawing). Is provided. At this time, the insertion portion 11 is formed to bend from the base of the insertion portion 11 (that is, the connection portion with the handle portion 10) to the front end portion. Further, in this embodiment, the handle portion 10 is bent in accordance with the bending state of the insertion portion 11. Both the handle 10 and the insertion part 11 are made of silicon rubber.

  Holding the handle portion 10 by hand, the insertion portion 11 is inserted into the mouth. Needless to say, the insertion portion 11 is of a size that can be inserted into the bag. When the massage device 1 is inserted into the heel, the insertion portion 11 can proceed along the heel wall without going straight, and can stimulate the inner wall of the heel. At this time, a large number of projections 12 made of silicon rubber are provided on the outside of the insertion portion 11, so that the inner wall of the heel can be stimulated.

(Second Embodiment)
FIG. 2 is a side view showing a massage device 2 according to a second embodiment of the present invention, which is characterized in that a clitoral stimulation unit 3 is further provided on the massage device 1 according to the first embodiment described above. . In the figure, reference numeral 20 denotes a handle part, reference numeral 21 denotes an insertion part, and reference numeral 22 denotes a protrusion. The function of the insertion portion 21 is the same as that of the first embodiment described above.

  In this embodiment, the clitoral stimulation unit 3 is branched from the handle 20 and is provided so as to face the front (that is, the direction of the clitoris and the right side of the drawing). And although the insertion part 11 is inserted in a cage | basket, this clitoral stimulation part 3 is not inserted, but gives a contact stimulus with respect to a clitoris.

(Third embodiment)
The massage device 4 according to the third embodiment of the present invention will be described with reference to FIGS. 3 and 4. The feature of this embodiment is that the insertion portion 41 is provided so as to be bent with respect to the handle portion 40. The clitoral stimulation unit 5 is also provided so as to be freely bent with respect to the handle 40. In the figure, reference numeral 42 denotes a plurality of protrusions provided on the surface of the insertion portion 41.

  Next, description will be given of providing the above-described insertion portion 41 so as to be bendable and providing the clitoral stimulation portion 5 bendable. FIG. 4 is an internal configuration diagram of this embodiment. An insertion core portion 44 on the insertion portion 41 side is pivotally connected to a connection portion 43 provided on the distal end portion on the handle portion 40 side through a joint 45. ing. In the figure, reference numeral 46 denotes a rotating shaft. A coil spring (not shown) is set here, and the insertion core 44 can be bent and opened outward (downward in the figure) within a certain range. The urging force naturally tries to return to the original direction (the direction of the clitoral stimulation unit 5, that is, the upper side of the figure). The insertion portion 41 made of silicon rubber can be seen as a cover that covers the insertion core portion 44 and the like. Next, the clitoral stimulation unit 5 is rotatably attached to the handle 40 by a rotation shaft 50. Since a coil spring (not shown) is also set on the rotation shaft 50, the clitoral stimulation unit. 5 can be bent and opened by a certain range in the direction of the handle portion 40 (left side in the figure), but naturally tries to return to the original direction (right side in the figure) by the biasing force of the coil spring. In this way, it is possible to flexibly cope with the genital and external genitalia.

(Fourth embodiment)
FIG. 5 is a side view showing the massage device 6 according to the fourth embodiment of the present invention, which is characterized in that a vibration generating part is further provided in the massage device 4 of the third embodiment described above. In the figure, reference numeral 60 denotes a handle part, reference numeral 61 denotes an insertion part, and reference numeral 7 denotes a clitoral stimulation part.

  A battery 82 is detachably housed inside the handle portion 60, and a switch 83 is attached to the rear end portion (left end portion in the figure) of the handle portion 60 so that it can be operated from the outside. . The vibration generating unit is housed in the insertion core unit 44 and the clitoral stimulation unit 7. The vibration generating portion of this embodiment is formed by attaching an eccentric weight 81 to the rotating shaft 80 of the motor 8, and the motor 8 is wired to the battery 82 via the switch 83.

  Therefore, when the switch 83 is turned on, the motor 50 starts to rotate, and the eccentric weight 52 is biased and fixed to the rotating shaft 51, so that vibration is generated. This vibration is generated at each of the insertion portion 61 and the clitoral stimulation portion 7 and can give a vibration effect to the external genitalia and the internal genitalia. It can be said that the clitoral stimulation unit 7 is dedicated to external genital stimulation.

  As described above, the handle portion may be any shape as long as the insertion portion is curved, but it is also possible to design the handle so as to bend with a beautiful curve from the insertion portion to the handle portion. Moreover, although it is a case where a vibration generation part is provided, you may make it provide a vibration generation part in the massage instrument of 1st Embodiment or 2nd Embodiment. Moreover, although it is a case where a clitoral stimulation part is provided, what kind of shape and size a clitoral stimulation part is made is arbitrary. It is also possible to decorate the clitoral stimulation part like an insect touch.

  It is a side view showing 1st Embodiment of this invention.   It is a side view showing 2nd Embodiment of this invention.   It is a side view showing 3rd Embodiment of this invention.   It is an internal block diagram of the same embodiment.   It is a side view showing 4th Embodiment of this invention.   It is a side view showing a prior art example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Massage instrument 10 Handle part 11 Insertion part 12 Protrusion 2 Massage instrument 20 Handle part 21 Insertion part 22 Protrusion 3 Clitrus stimulation part 4 Massage instrument 40 Handle part 41 Insertion part 42 Protrusion 43 Connection part 44 Insertion core part 45 Joint 46 rotational axis 5 clitoral stimulation part 50 rotational axis 6 massage device 60 handle part 61 insertion part 7 clitoral stimulation part 8 motor 80 rotational axis 81 eccentric weight 82 battery 83 switch

Claims (6)

  It consists of an insertion part having a shape and size that can be inserted into the bag and a handle part at the base of the insertion part, and the insertion part is formed to be curved so as to stimulate the inner wall of the bag. A massage device that exhibits a curved shape.   The massage device exhibiting a curved shape according to claim 1, wherein the insertion portion is provided so as to be bendable with respect to the handle portion.   The massage device having a curved shape according to claim 1, wherein a vibration generating portion is housed in the insertion portion.   The massage instrument which exhibits the curved shape of Claim 1 provided with the clitoral stimulation part branched from the said handle part or the said insertion part.   The massage instrument which exhibits the curved shape of Claim 4 with which the said clitoral stimulation part is provided with respect to the said handle part or the said insertion part so that bending is possible.   The massage device having a curved shape according to claim 4, wherein a vibration generating unit is housed in the clitoral stimulation unit.

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