JP7289536B2 - ejaculation enhancer - Google Patents

Description

The present invention relates to an ejaculation enhancer. More specifically, the present invention relates to an ejaculation enhancer that promotes and induces ejaculation by stimulating the male penis and that can also be used as a sperm (semen) collection device.

An ejaculation enhancer or a sperm (semen) extractor (hereinafter sometimes simply referred to as an "ejaculation enhancer, etc.") is an internal member into which the penis is inserted, which enhances adhesion and stimulation with the penis. For this reason, various ideas have been devised for the internal structure and the like according to the size and shape of the penis. In addition, such an ejaculation enhancer can be used as a sperm extractor (sperm extractor, sperm extractor, etc.), in addition to medical research and treatment, to eliminate personal sexual desire. It is also considered extremely important from the standpoint of social demands such as the prevention of sexual crimes.

Here, as a conventional ejaculation promoting device, for example, an insertion portion is provided inside, which is a cylindrical space for inserting the penis in a space formed in a cylindrical outer body in which a cushioning material is inserted. An interior member made of a synthetic resin such as an elastically deformable elastomer is provided, and a plurality of small protrusions and folds are formed on the inner wall of the insertion portion of the interior member, such as a shape that imitates the internal shape of a woman's vagina. There is known a structure having a structure in which the structure is formed (see, for example, Patent Document 1 and Patent Document 2).

The small protrusions and folds formed on the inner wall of the insertion portion of the interior member may be, for example, linear or wavy ribs, polyp-like small protrusions or folds that imitate the structure of the vagina. It is shaped so that when the penis is inserted into the insertion portion of the inner member, the same stimulation as if it were inserted into the vagina is given to the penis.

JP 2014-4292 A JP 2015-112317 A

In conventional ejaculation enhancers, etc., the feeling of tightening against the inserted penis is adjusted by the user gripping the outer case containing the inner member during use so that the feeling of tightening is interposed between the inner member and the outer case. It was transmitted to the penis through a cushioning material such as a sponge, and it was practically impossible to adjust the feeling of tightening as an ejaculation stimulator.

SUMMARY OF THE INVENTION An object of the present invention has been made in view of the above-mentioned problems, and it is possible to adjust the feeling of tightness on the penis during use, to allow variation in the stimulation given to the penis, and to operate such adjustment. To provide an ejaculation enhancer having good sex.

In order to solve the above problems, the ejaculation enhancer according to the present invention comprises:
an outer case having an opening with both longitudinal ends open and having a cylindrical shape that can be gripped by hand;
a removable lid that opens and closes one opening of the exterior case;
a rotating handle portion that is rotatable about the axial direction of the outer case and closes the other opening of the outer case ;
a tubular interior member that is housed in a housing portion formed inside the exterior case, has an insertion port disposed in the one opening, and has an insertion portion formed therein with a space extending inward from the insertion port; , and
The rotating handle portion and a portion of the interior member opposite to the insertion port when viewed in the longitudinal direction are fixed and integrated,
It is characterized in that the interior member and the insertion portion are twisted in the same direction as the rotation direction of the rotary handle portion by the rotation of the rotary handle portion.

In the ejaculation promoting device according to the present invention, in the above-described present invention, a zigzag shape is formed in each of the contacting portions of the other opening of the outer case and the opening of the rotary handle, and the two zigzag shapes are formed. The rotating handle portion is attached to the exterior case so that the two mesh with each other.

In the ejaculation enhancer according to the present invention, in the above-described present invention, at least one rod-shaped connecting body extending toward the inside of the outer case is formed inside the rotating handle portion, and the connecting body is connected to the The rotating handle portion and the interior member are fixed and integrated by inserting them into at least one fixing hole formed in a portion of the interior member opposite to the insertion port.

The ejaculation enhancer according to the present invention, in the above-described present invention, is provided with a disk-shaped flange at one end in the longitudinal direction of the interior member, the insertion opening being formed substantially in the center, and the flange being attached to the exterior case. 4. The ejaculation enhancer according to any one of claims 1 to 3, wherein the interior member is housed in the exterior case in a state of being exposed to the outside from one opening.

The ejaculation enhancer according to the present invention is characterized in that the interior member is not fixed to the inner wall surface of the outer case in the above-described invention.

The ejaculation promoting device according to the present invention is characterized in that, in the above-described present invention, slits extending in the longitudinal direction are formed in the outer surface of the interior member.

In the ejaculation enhancer according to the present invention, the rotating handle integrated with the interior member is rotatable about the axial direction, and the rotation of the rotating handle allows the interior member and the user's penis to be inserted. Since the insertion part that is attached is twisted in the same direction as the rotation of the outer case, it is possible to easily adjust the tightness of the insertion part. be able to. In addition, since the operation for such adjustment is as simple as rotating the rotary handle in the axial direction, operability is also good.

1 is a perspective view showing one aspect of an ejaculation enhancer according to the present invention; FIG. FIG. 2 is a diagram showing a state in which the lid, the exterior case, and the rotary handle are divided in the longitudinal direction to expose the inside of the exterior case and the like in FIG. 1 . FIG. 3 is a diagram showing a state in which the interior member is divided in the longitudinal direction in FIG. 2 and the inside of the interior member is exposed. FIG. 4 is a view showing a state in which the lid body is removed by being shifted downward in FIG. 3 ; It is a perspective view which shows the inside of a lid. FIG. 4 is a view showing a state in which the rotating handle portion is shifted upward in FIG. 3; FIG. 7 is a perspective view showing a state in which the rotating handle portion and the lid are removed in FIG. 6; It is a perspective view which shows the inside of a rotating handle part. FIG. 4 is a schematic diagram showing how the rotating handle portion and the exterior case are attached. FIG. 4 is a schematic diagram showing an example of engagement of two zigzag shapes; It is the perspective view which showed the one aspect|mode of the interior member. It is the figure which looked at the interior member from the direction with an insertion opening.

Hereinafter, examples of embodiments of the present invention will be described based on the drawings.

(I) Basic configuration of ejaculation enhancer 1:
FIG. 1 is a perspective view showing one aspect of the ejaculation promoting device 1 according to the present invention, and FIG. FIG. 3 shows a view showing the inside of the case 2 and the like, and FIG. 3 shows a view showing the inside of the interior member 5 by dividing the interior member 5 in FIG. 2 in the longitudinal direction. . Here, in FIG. 1 and the like, 1 is an ejaculation stimulator, 2 is an exterior case, 21 is one opening, 22 is the other opening, 26 is a housing, 3 is a lid, 4 is a rotating handle, and 41 5 denotes an insertion port, 52 denotes an insertion portion, 53 denotes a handle connection portion, 54 denotes a fixing hole, 55 denotes a slit, and 7 denotes a flange.

The ejaculation promoting device 1 according to this embodiment can also be used as a device (sperm collection device) for collecting sperm (semen), and as shown in FIGS. Hereinafter, the same applies to the “longitudinal direction”.) Openings (opening 21 on one side, opening 22 on the other side) are formed, and the exterior has a cylindrical shape that can be gripped by hand. A case 2, a removable lid 3 for opening and closing one opening 21 of the exterior case 2, and a removable lid 3 attached to block the other opening 22 of the exterior case 2, centering on the axial direction of the exterior case 2. and a rotating handle portion 4 that can be rotated to the inside of the exterior case 2; and a tubular interior member 5 having an insertion portion 52 formed therein as a basic configuration.

(II) Exterior case 2:
In the ejaculation enhancer 1, the exterior case 2 has therein a housing portion 26 serving as a space for housing the interior member 5, and both ends in the longitudinal direction are opened (one opening portion 21, the other opening portion 22). It is a cylindrical body. In the present invention, the "opening" means the opening and the peripheral edge of the opened space, which is the part forming the opening in each member (exterior case 2, lid 3, rotary handle 4). It is a concept that includes its vicinity. In particular, regarding the relationship between the other opening 22 of the outer case 2 and the opening 42 of the rotary handle portion 4, the peripheral edge (the peripheral edge of the other opening 22 of the outer case 2 is shown in FIG. The peripheral edge of the space 42 of the rotating handle 4 is shown as a peripheral edge 42r in FIG. 42) are in contact with each other.

One opening 21 of the exterior case 2 is opened and closed by a lid 3 that is detachably formed on the exterior case 2 . 1 to 3 show a state in which the opening 21 of the exterior case 2 is closed by the lid 3. FIG. Further, the other opening 22 of the exterior case 2 is attached so as to block the other opening 22, and a rotating handle portion 4 that can rotate around the axial direction of the exterior case 2 is attached.

The shape of the exterior case 2 is not particularly limited as long as it has a tubular shape that can be gripped by a user's hand (not shown) with the penis inserted through one of the openings 21, which is the present embodiment. As shown in FIG. 1 and the like, a small-diameter portion 23 having a gentle mountain shape in a plan view and a diameter larger than the small-diameter portion 23 sandwiching the small-diameter portion 23 is formed substantially in the center of the longitudinal direction. Two large diameter portions 24 and 25 are formed symmetrically with respect to the center of the small diameter portion 23 . Since the user can grip the boundary B between the large-diameter portions 24, 25 and the small-diameter portion 23 with the thumb and forefinger of the hand, the shape is easy for the user to grip.

In the present invention, the rotating handle portion 4 (and the lid body 3) rotates in the axial direction of the exterior case 2 (see FIG. 1 etc.). The direction in which the lid 3 is rotated is shown by the dotted arrow in FIG. 5 is housed in the exterior case 2, it is common. Therefore, the rotation of the exterior case 2 around the axial direction of the exterior case 2 is common to the rotation of the interior member 5 around the axial direction.

(III) Lid 3:
The lid 3 and the opening and closing of one opening 21 of the exterior case 2 by the lid 3 will be described. 4 shows a state in which the lid body 3 is shifted downward and removed in FIG. 3, and FIG. 5 shows a perspective view showing the inside of the lid body 3. FIG.

In this embodiment, the lid 3 is a cup-shaped (bowl-shaped) member with an opening (having an opening 32), and as shown in FIG. A circular top surface portion 31 corresponding to the circular opening portion 21 of No. 2 and a side surface portion 33 formed to extend outward from the top surface portion 31. The opening portion 32 is formed by the continuous side surface portions 33. ing.

Further, when the lid 3 is attached to the opening 21 of the exterior case 2, the side surface 33 of the lid 3 is aligned with the large-diameter portions 23 and 24 of the exterior case 2 so as not to create a stepped portion. It becomes connected and maintains a shape that is easy for the user to grasp.

It is preferable that the cover 3 can be opened and closed by rotating the outer case 2 about the axial direction. By doing so, the lid 3 can be easily attached and detached from the exterior case 2 .

Means for opening and closing the opening 21 of the exterior case 2 with the lid 3 are, for example, a means (not shown) that can be screwed to the inside of the side surface 33 of the lid 3 and the outside of one of the openings 21 of the exterior case 2. The lid 3 and the opening 21 of the outer case 2 may be screwed together to open and close by forming screw threads respectively.

A protrusion 34 is formed inside a peripheral edge 32r of the opening 32 of the lid 3 shown in FIG. As shown in FIG. 5, a protrusion storage portion 27 (see FIG. 7 to be described later) having a concave shape capable of storing the protrusion 34 is formed outside one of the openings 21, and the following operation is performed. good.

That is, in order to close one of the openings 21 with the lid 3, the projection 34 is inserted into the projection storage portion 27 of the exterior case 2, and the lid 3 is lightly rotated about the axial direction of the exterior case 2, By moving the convex portion 34 to the convex portion storage portion 27, the lid body 3 can be fixed to the opening portion 21 and the opening portion 21 can be closed.

On the other hand, from this state, the lid 3 is removed from the opening 21 of the exterior case 2 by lightly rotating the lid 3 in the direction opposite to the above-mentioned direction to let the convex portion 34 out of the convex portion storage portion 27 . , one of the openings 21 can be left open.

By attaching and detaching the lid 3 to and from the opening 21 of the exterior case 2 of the ejaculation promoting device 1 in this manner, the lid 3 can be used to open and close the opening 21 .

(IV) Rotating handle 4, etc.:
The rotating handle portion 4 and the rotation (twisting) of the interior member 5 by the rotating handle portion 4 will be described. 6 is a view showing a state in which the rotating handle portion 4 is shifted upward in FIG. 3, and FIG. 7 is a perspective view showing a state in which the rotating handle portion 4 and the lid body 3 are removed in FIG. 8 is a perspective view showing the inside of the rotating handle portion 4, and FIG. 9 is a schematic diagram showing the attached state of the rotating handle portion 4 and the exterior case 2 (the state in which the rotating handle portion 4 is slightly shifted upward). each shown.

As shown in FIGS. 1 to 4, 6, 9, etc., the other opening 22 of the exterior case 2 of the ejaculation enhancer 1 is provided with an exterior case so as to block the other opening 22. A cup-shaped (bowl-shaped) rotary handle portion 4 that can rotate around the axial direction of 2 is attached. In the ejaculation enhancer 1, the rotating handle portion 4 and the interior member 5 (the detailed configuration of the interior member 5 will be described later) are opposite to the rotating handle portion 4 and the insertion port 51 of the interior member 5 when viewed from the longitudinal direction. A handle connecting portion 53, which is a portion on the side (on the side of the other opening 22 and facing the rotary handle portion 4), is fixed and integrated.

A rod-shaped connector 41 is formed inside the cup-shaped rotary handle portion 4 . Such a connection body 41 is positioned so as to extend toward the inside of the exterior case 2 when the rotary handle portion 4 is attached to the other opening 22 of the exterior case 2 . In this embodiment, two such rod-shaped connecting bodies 41 are arranged inside the cup-shaped rotary handle portion 4, one at each symmetrical position.

The rod-shaped connecting body 41 is inserted into a fixing hole 54 formed in a handle connecting portion 53, which is a portion of the interior member 5 on the opposite side of the insertion port 51, to connect the rotating handle portion 4 and the interior member 5. This portion (handle connecting portion 53) is fixed and integrated.

In this embodiment, two such fixing holes 54 are formed in the handle connection portion 53, one each corresponding to the position where the connection body 41 is arranged. In this embodiment, the rotary handle portion 4 and the interior member 5 are fixed and integrated by the above-described structure. 53 can be simply and reliably fixed and integrated.

With the rotating handle portion 4 and the interior member 5 thus integrated, by rotating the rotating handle portion 4 about the axial direction of the exterior case 2 (the interior member 5), the rotation of the rotating handle portion 4 is controlled. In conjunction with this, the interior member 5 accommodated in the exterior case 2 rotates about the axial direction of the exterior case 2 (the axial direction of the insertion portion 52 of the interior member 5) in the same direction as the rotating handle portion 4 rotates. will be twisted.

Due to such twisting, the insertion portion 52 formed inside the interior member 5 is also twisted, and the inserted penis of the user (not shown) can be tightened. It can be made higher than the state in which it is not rotated (hereinafter sometimes referred to as "normal state").

The tightness of the penis inserted into the insertion portion 52 of the interior member 5 can be adjusted by moving the cup-shaped rotating handle 4 attached to the other opening 22 of the exterior case 2 to the axis of the exterior case 2 . It is performed by rotating around the direction.

As shown in FIGS. 6 to 9, the other opening 22 of the exterior case 2 and the opening 42 of the rotary handle portion 4 in this embodiment are composed of a plurality of steps where they are in contact with each other. A stepped portion (a stepped portion 22a formed in the other opening portion 22 and a stepped portion 42a formed in the opening portion 42) is formed, and a stepped portion formed in the other opening portion 22 of the exterior case 2 is formed. The fitting portion 22b of 22a is fitted into the fitting portion 42b of the stepped portion 42a formed in the opening 42 of the rotary handle portion 4 (fitting the fitting portion 22b inside the fitting portion 42b). Thus, the rotating handle portion 4 is attached to (the other opening 22 of) the exterior case 2 in a rotatable state.

Further, as shown in FIGS. 6 to 9, a zigzag shape Z is formed in each of the other opening 22 of the exterior case 2 and the stepped portions 22a, 42a of the opening 42 of the rotary handle portion 4 in this embodiment. ing. In the present embodiment, the stepped portion 22a of the other opening 22 of the exterior case 2 and the stepped portion 42a of the opening 42 of the rotary handle portion 4 are each formed in a zigzag shape Z over one circumference.

FIG. 10 is a schematic diagram showing an example of engagement of two zigzag shapes Z. FIG. As shown in FIGS. 6 to 9 and 10, in this embodiment, the two zigzag shapes Z are meshed so that the rotary handle 4 is moved to the other opening 22 of the exterior case 2. attached to the In this way, the rotating handle portion 4 is rotated in a state in which the stepped portions 22a and 42a, which are the contact portions of the outer case 2 and the rotating handle portion 4, are meshed in the zigzag shape Z, so that the tightened state is achieved. can be reliably fixed, and the operation of further tightening and the operation of loosening the tightening can be performed relatively smoothly and reliably while being fixed along the zigzag shape Z.

The zigzag shape Z shown in FIG. 10 is formed on the zigzag shape Z formed on the stepped portion 22a and on the stepped portion 42a in order to facilitate further movement such as rotation from the state in which the two zigzag shapes Z are engaged. It is preferable to make the zigzag shape Z common. In addition, the zigzag shape Z preferably has a peak shape and a valley shape in common, and FIG.

The exterior case 2, the lid 3, and the rotating handle 4 described above can be made of, for example, conventionally known synthetic resins or metal materials, and from the viewpoint of lightness, workability, cost, etc. It is preferably made of synthetic resin.

(V) Interior member 5:
Next, the interior member 5 housed in the housing portion 26, which is the space inside the exterior case 2, will be described. 11 is a perspective view showing one aspect of the interior member 5, and FIG. 12 is a view of the interior member 5 viewed from the direction of the insertion port 51, respectively.

The interior member 5, which constitutes the ejaculation enhancer 1 according to the present embodiment and is a so-called core member, is housed in a housing portion 26, which is a space formed inside the exterior case 2, and is located at one opening of the exterior case 2. It is a cylindrical member having one end at 21 and the other end at an opening 22 on the other side.

A disc-shaped flange 7 is formed at one end of the interior member 5 in the longitudinal direction (one end located on the one opening 21 side of the exterior case 2), and as shown in FIG. An insertion port 51 is formed in the . The interior member 5 is internally formed with an insertion portion 52 connected to the insertion port 51 .

In this embodiment, as shown in FIG. 3 and the like, the interior member 5 has a body portion 6 formed with an insertion portion 52 having a space into which the user's penis (not shown) is inserted. , a disc-shaped flange 7 formed at one end of the main body 6, and a handle connecting portion 53 formed at the other end of the main body 6 on the side opposite to the insertion port 51. , the body portion 6, the flange 7 and the handle connecting portion 53 are integrally formed.

The interior member 5 includes a body portion 6 shaped to match the shape of the housing portion 26 of the exterior case 2, and a flange 7 and a handle connection portion 53 arranged at both ends thereof. As for the form, a plurality of slits 55 extending in the longitudinal direction are formed (in each figure, the reference numeral 55 for the slits is not attached to all the slits).

The interior member 5 in the present embodiment is provided with flexibility by forming the slits 55 on the outer surface. , the interior member 5 can be easily twisted in the rotational direction, and the tightening can be easily transmitted to (the user's penis inserted into) the insertion portion 52 formed in the interior member 5 . Also, the formation of the slits 55 can reduce the amount of resin that constitutes the interior member 5 .

In general, in the accommodation portion 26, which is a space formed between the exterior case 2, an inclusion (buffer material), not shown, represented by a sponge or the like is filled in the gap between the exterior case 2 and the interior member 5. It is often done. On the other hand, as described above, in order to smoothly twist the interior member 5 or the insertion portion 52 due to the rotation of the rotary handle portion 4, and to reduce the oppressive feeling as described above, it is preferable that no inclusion exists. In order to reduce such oppressive feeling, a plurality of slits are formed in the body portion 6 of the interior member 5 so as to extend in the longitudinal direction. The shape and number of the slits 55 are not particularly limited, and may be any desired shape and number (in this embodiment, a plurality of slits are used).

By rotating the rotating handle portion 4 about the axial direction of the exterior case 2, the interior member 5 housed in the housing portion 26, which is the space inside the exterior case 2, and the insertion portion 52 inside are interlocked with the rotation. In order for the outer case 2 to be twisted, it is preferable that the inner wall surface of the outer case 2 and the inner member 5 are not fixed as described above.

Here, when the inner wall surface of the exterior case 2 and the interior member 5 are fixed, even if the rotating handle portion 4 is rotated, the interior member 5 becomes difficult to move in conjunction with the rotation. rotation (twisting) of is not performed smoothly, and it may be difficult to obtain the desired tightening.

In this embodiment, the interior member 5 has a disk-shaped flange 7 with an insertion opening 51 formed substantially in the center. In order to accommodate the interior member 5 in the exterior case 2, the handle connection portion 53 of the interior member 5 is inserted from one opening 21 of the exterior case 2, the body portion 6 is accommodated, and then the flange 7 is attached to the exterior. The flange 7 is exposed outside from one opening 21 of the case 2 (without inserting the flange 7 into the interior of the exterior case 2 (accommodating portion 26), so that it extends from one opening 21 of the exterior case 2 to the outside. The interior member 5 is housed in the exterior case 2 . If the interior member 5 is accommodated in the exterior case 2 in this manner, the interior member 5 is housed in the exterior case 2 without being fixed to the inner wall surface of the exterior case 2 at all. Become.

As shown in FIGS. 3, 4 and 6, the interior member 5 has an insertion portion 52 formed in the longitudinal direction so as to be connected to an insertion port 51 formed substantially at the center of the flange 7. A portion (stimulation portion S) for stimulating the user's penis (not shown) is formed on the inner wall of 52 .

Examples of the shape of the portion that stimulates the penis (stimulation portion S) include, for example, projections, folds, warts, and bellows that mimic the internal shape of a woman's vagina. The portions S can be formed in a predetermined arrangement. FIG. 3 and the like show an aspect in which a wart shape or the like, which is an example of the stimulating portion S, is formed in a predetermined arrangement.

It is preferable that the stimulation section S has a different shape and arrangement in the vicinity of the insertion opening 51 and in the vicinity of the approximate center of the insertion section 52 . In this way, a part of the penis (for example, the glans) can be given a different kind of stimulation than other parts.

It is ideal to use a material having suitable elasticity, stretchability, and flexibility as the material constituting the interior member 5 including the flange 7. For example, various elastomers (styrene elastomer, thermoplastic elastomer, etc.) are used. ), gel-like rubber, various rubber materials, silicone-based resins, polystyrene-based resins, and the like.

(VI) How to use ejaculation enhancer 1, etc.:
An example of how to use the ejaculation enhancer 1 according to this embodiment will be described below. First, the cover 3 of the exterior case 2 of the ejaculation enhancer 1 is removed to open one opening 21 of the exterior case 2 . In this case, a lubricant (lotion) (not shown) is poured from the insertion port 51 of the interior member 5 that appears when the opening 21 is opened, and is applied to the insertion portion 52 of the interior member 5 evenly. Spreading is preferred. It is also preferable to apply such lubricant to the penis.

In the case of using a lubricant as described above, when using the ejaculation promoter 1 of the present invention as a sperm (semen) collector (sperm collection device) for collecting sperm (semen), spermicidal It is preferable to use a mere lubricant that does not contain drugs and is primarily used for lubrication.

Next, the user's penis (not shown) is inserted into the insertion portion 52 through the insertion opening 51 formed in the flange 7, which can be confirmed from one opening 21 of the outer case 2. . It is preferable for use that the penis is inserted in a somewhat erect state.

After inserting the penis into the insertion portion 52 from the insertion opening 51, the user grasps the ejaculation enhancer 1 and preferably moves it up and down appropriately along the longitudinal direction of the penis so that the penis is inserted into the insertion portion of the interior member 5. It is stimulated by a stimulating portion S such as a wart-shaped or bellows-shaped stimulating portion S formed inside 52 .

In addition, when the user grips the exterior case 2 of the ejaculation promoting device 1, the penis is pressed from the interior member 5 through the space of the housing portion 26 of the exterior case 2, and a tightening feeling is transmitted.

When the user desires to tighten the penis more tightly (tighten it), the cup-shaped rotating handle 4 is rotated with respect to the outer case 2 to twist the insertion portion 52. This allows the inserted penis to be tightened. According to the present invention, by rotating the rotary handle portion 4 in this manner, the tightening feeling on the penis can be easily adjusted.

The tightening feeling is adjusted by rotating the rotary handle portion 4 as described above. Here, in the present embodiment, since the rotary handle portion 4 is rotated in a state in which the contact portions of the rotary handle portion 4 and the outer case 2 are meshed in the zigzag shape Z, the rotary handle portion 4 and the outer case 2 are rotated. 2 are both flat and the tightened state can be securely fixed compared to the case where there is no meshing of the zigzag shape Z. In addition, the tightening operation (further rotation in the direction already rotated) and the operation of loosening the tightening (rotation (return) in the opposite direction to the already rotated direction) are relatively smooth. will be made.

After the user has ejaculated by the operation described above, the penis is removed from the ejaculation promoting device 1, a desired amount of sperm (semen) is collected from the insertion port 51, and the insertion portion, which is the internal space of the interior member 5, is removed. Sperm (semen), etc. remaining in 52 etc. should be washed away. Also, the cover 3 should be washed. The sperm (semen) may be collected by inserting a pipette or the like into the insertion port 51 and sucking the sperm.

In addition, regarding the manufacture of the ejaculation enhancer 1, the ejaculation enhancer 1 shown in FIG. First, regarding the exterior case 2, the lid 3, the rotating handle portion 4, and the interior member 5, which are formed of the materials described above, the handle connecting portion 53 of the interior member 5 is inserted from one of the openings 21 of the exterior case 2, The interior member 5 is accommodated in the exterior case 2 so that the flange 7 of the interior member 5 appears outside from one opening 21 of the exterior case 2.例文帳に追加

Next, one opening 21 of the exterior case 2 is closed by attaching the lid 3, and the rod-like connecting body 41 of the rotating handle 4 is inserted into the fixing hole 54 formed in the handle connecting portion 53 of the interior member 5. Then, the rotary handle portion 4 and the handle connection portion 53 of the interior member 5 are fixed and integrated.

In this state, the stepped portion 22a (fitted portion 22b) formed in the other opening 22 of the exterior case 2 is aligned with the stepped portion 42a formed in the opening 42 of the rotary handle portion 4 (fitted). The ejaculation enhancer 1 is easily assembled by fitting the rotating handle portion 4 into the other opening 22 of the outer case 2 so as to be rotatable about the axial direction of the outer case 2 by fitting it into the portion 42b). be able to.

(VII) Effects of the present invention:
In the ejaculation enhancer 1 according to the present invention described above, the rotating handle portion 4 integrated with the interior member 5 is rotatable about the axial direction. And since the insertion portion 52 into which the user's penis is inserted is twisted in the same direction as the rotation of the rotating handle portion 4, it is possible to tighten the user's penis more strongly than in the normal state. The tightening feeling of the portion 52 can be easily adjusted. In addition, since the operation for such adjustment is also a simple one in which the rotary handle portion 4 is rotated in the axial direction, the operability is also good.

The ejaculation stimulator 1 according to the present invention can be used as a device for promoting male ejaculation, and can also be used for medical purposes as a device for collecting sperm from a man (sperm collection device). Also in this case, it is possible to promote ejaculation in men whose ejaculation ability has decreased. In addition, by suppressing male sexual urges, it helps to build a healthy society.

(VIII) Variant of embodiment:
It should be noted that the aspect described above shows one aspect of the present invention, and the present invention is not limited to the above-described embodiments, and can achieve the object and effect by having the configuration of the present invention. It goes without saying that modifications and improvements within the scope are included in the content of the present invention. In addition, the specific structure, shape, etc. in carrying out the present invention may be changed to other structures, shapes, etc. within the scope of achieving the object and effect of the present invention. The present invention is not limited to the above-described embodiments, and includes modifications and improvements within the scope of achieving the object of the present invention.

In the above-described embodiment, as an example of the shape of the portion that stimulates the penis (stimulation portion S) formed on the inner wall of the insertion portion 52 of the interior member 5, a wart shape or the like is formed in a predetermined arrangement. is shown in FIGS. 3, 4 and 6, etc., but the shape of the stimulating portion S may be other than those described above, and any shape that has the possibility of giving stimulation can be appropriately adopted.

In the above-described embodiment, the exterior case 2 has a small-diameter portion 23 that is in the shape of a gentle mountain when viewed from above, and has a larger diameter than the small-diameter portion 23 with the small-diameter portion 23 sandwiched therebetween. A mode in which the two large-diameter portions 24 and 25 are formed symmetrically with respect to the center of the small-diameter portion 23 has been described with reference to FIGS. The shape and the like can be arbitrarily determined as long as it is cylindrical so that it can be gripped by the user's hand.

As for the means for opening and closing the opening 21 of the exterior case 2 by the lid 3, the lid 3 can be used to physically fit the lid 3 into one of the openings 21. The means is not particularly limited as long as it can open and close the opening 21 on one side.

In the above-described embodiment, as a configuration for fixing and integrating the rotating handle portion 4 and the handle connecting portion 53 of the interior member 5, the rotating handle portion 4 is inserted into the fixing hole 54 formed in the handle connecting portion 53 of the interior member 5. Although the embodiment of inserting the rod-shaped connecting member 41 is described as an example, this embodiment is only an example, and other means for fixing and integrating the rotating handle portion 4 and the handle connecting portion 53 of the interior member 5 may be used. configuration may be used. Also, the number of connecting bodies 41 (two in the above embodiment) and the number of fixing holes 54 (two in the above embodiment) are also examples, and the desired number can be determined as appropriate. .

In the above-described embodiment, a method of use in which lubricant is poured into the insertion portion 52 of the interior member 5 at the time of use has been described as an example. It may be distributed and sold after being packaged by closing the lid 3 while being poured into the insertion portion 52 or the like in advance. In this case, a substantially circular plate-like member made of a sponge or the like (not shown) that can be easily removed during use is placed in the insertion port 51, or a stopper (not shown) that can be easily removed during use is placed. By doing so, it is preferable to prevent leakage of the lubricant during circulation.

In addition, the lubricant may be attached to the ejaculation enhancer 1 in a state in which it is separately put in a container or the like (not shown). It may be attached and attached.
In addition, the specific structure, shape, and the like in carrying out the present invention may be other structures and the like as long as the object of the present invention can be achieved.

INDUSTRIAL APPLICABILITY The present invention has extremely high industrial applicability because it can help build a healthy society by suppressing male sexual impulses, as well as medical applications.

Reference Signs List 1: ejaculation enhancer 2: exterior case 21: opening on one side 22: opening on the other side 22a: stepped portion (contact portion)
22b ...... Fitting portion 22r ...... Peripheral edge 23 ...... Small diameter portions 24, 25 ...... Large diameter portion 26 ...... Accommodating portion 27 ...... Convex portion storage portion 3 ...... Cover body 31 ...... Top surface portion 32 ...... Opening portion 32r... Peripheral edge 33... Side part 34... Convex part 4... Rotary handle part 41... Connector 42... Opening part 42a... Stepped part (part in contact with)
42b ...... Fitting portion 42r ...... Peripheral edge 5 ...... Interior member 51 ...... Insertion opening 52 ...... Insertion portion 53 ...... Handle connecting portion 54 ...... Fixing hole 55 ...... Slit 6 ...... Main body portion 7 ...... Flange B …… Boundary S …… Stimulation area Z …… Zigzag shape

Claims (6)

an outer case having an opening with both longitudinal ends open and having a tubular shape that can be gripped by hand;
a removable lid that opens and closes one opening of the exterior case;
a rotating handle portion that is rotatable about the axial direction of the outer case and closes the other opening of the outer case ;
a tubular interior member that is housed in a housing portion formed inside the exterior case, has an insertion port disposed in the one opening, and has an insertion portion formed therein with a space extending inward from the insertion port; , and
The rotating handle portion and a portion of the interior member opposite to the insertion port when viewed in the longitudinal direction are fixed and integrated,
An ejaculation promoting device, wherein the inner member and the insertion portion are twisted in the same direction as the rotation direction of the rotary handle portion by the rotation of the rotary handle portion. A zigzag shape is formed in each contacting portion of the other opening of the exterior case and the opening of the rotary handle,
2. The ejaculation enhancer according to claim 1, wherein said rotating handle is attached to said exterior case so that said two zigzag shapes are engaged. forming at least one rod-shaped connector extending toward the inside of the outer case inside the rotating handle,
The rotating handle portion and the interior member are fixed and integrated by inserting the connector into at least one fixing hole formed in a portion of the interior member opposite to the insertion port. The ejaculation enhancer according to claim 1 or claim 2. At one end in the longitudinal direction of the interior member, a disk-shaped flange having the insertion opening formed substantially in the center is provided,
4. The interior member according to any one of claims 1 to 3, wherein the interior member is housed in the exterior case with the flange protruding outward from one opening of the exterior case. ejaculation stimulator. 5. The ejaculation enhancer according to any one of claims 1 to 4, wherein the interior member is not fixed to the inner wall surface of the exterior case. 6. The ejaculation enhancer according to any one of claims 1 to 5, wherein a longitudinally extending slit is formed in the outer surface of said interior member.

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