masturbation cup

Abstract

The company offers a masturbation cup, an adult product for men. [Solution] The device includes an outer cylinder 1, and a rotary lift cylinder 2 is movably mounted within the outer cylinder. The top of the rotary lift cylinder extends to the top of the outer cylinder. A first drive groove is provided along the axial direction at the top of the rotary lift cylinder. A closed second drive groove is provided around the lower side wall of the rotary lift cylinder, ascending and descending in a spiral. A ring-shaped rotary gear 5 is placed on the top of the outer cylinder, and a push post is provided on the inner wall of the rotary gear. The rotary gear is fitted to the outer wall of the rotary lift cylinder. is fitted into the first driving groove, the rotary lifting cylinder contains an inner gallbladder 3, and a number of massage tongues 301 are evenly distributed on the inner wall of the inner gallbladder, the outer cylinder is provided with a roller base 6, and rollers are rotatably mounted on the roller base, which are fitted into the second driving groove and can roll on the second driving groove, and the outer cylinder is further provided with a motor 4, and a driving gear is mounted on the output shaft of the motor, which engages with the rotating gear to drive the rotation of the rotating gear. This device has the advantages of being simple in structure, easy to use, and providing a better experience to users.

Description

[Technical Field]

[0001] The present invention relates to the adult product field, and more particularly to a masturbation cup. [Background technology]

[0002] With the progress of society, adult products have been widely accepted as tools for adult private entertainment and have become integrated into people's lives. As a tool for physiological liberation, adult products play an important role in promoting human health and preventing social problems.

[0003] However, current male adult products, such as masturbation cups, have several problems: first, their single function may prevent users from getting a better experience, and second, their large size may limit portability and comfort. Summary of the Invention [Problem to be solved by the invention]

[0004] The present invention provides a masturbation cup to solve the technical problem that existing masturbation cups only have one function and cannot provide a better experience for users. [Means for solving the problem]

[0005] To achieve the above objectives, the present invention provides the following technical solutions: A masturbation cup includes an outer cylinder, a rotary lift cylinder is movably mounted within the outer cylinder, the top of the rotary lift cylinder extends to the top of the outer cylinder, a first driving groove is provided at the top of the rotary lift cylinder along its axial direction, a closed second driving groove is provided around the lower side wall of the rotary lift cylinder, ascending and descending in a spiral manner, a ring-shaped rotary gear is placed at the top of the outer cylinder, a protruding push post is provided on the inner wall of the rotary gear, the rotary gear is externally fitted to the outer wall of the rotary lift cylinder, and the push post is The push post is fitted into the first driving groove, the rotary lifting cylinder has an inner tube, and multiple massage tongues are evenly distributed on the inner wall of the inner tube. The outer cylinder is provided with a roller base, and rollers are rotatably mounted on the roller base. The rollers are fitted into the second driving groove and can roll on the second driving groove. The outer cylinder is further provided with a motor, and a driving gear is mounted on the output shaft of the motor, and the driving gear and the rotating gear mesh together to drive the rotation of the rotating gear.

[0006] Preferably, a housing is enclosed around the outer cylinder and the motor, and the housing has a bottom opening at its bottom and a top opening at its top, both of which communicate with the inner tube.

[0007] Preferably, the bottom opening is provided with a bottom cover.

[0008] Preferably, the top opening is provided with a top cover.

[0009] Preferably, the top cover includes a top cover main body hingedly connected to the housing, the top cover main body being opened directly relative to the housing when the user is using the device, and a massage mechanism for massaging the user's testicles is provided inside the top cover main body, and the massage mechanism provides a vibration-type massage so as to embrace the user's testicles.

[0010] Preferably, the massage mechanism includes a concave hemispherical massage area, the massage area is concave toward the top cover body and is wrapped around the testicles in a hemispherical shape, the top cover body has a top cover case on the side farther from the gallbladder, and a vibration motor is provided between the top cover body and the top cover case, the vibration motor is in close contact with the massage area, and the vibration motor is located at the center of the massage area.

[0011] Optionally, a magnet is provided on the housing at the top opening region, and a metal piece that matches the magnet is provided on the top cover body, for magnetically attracting the top cover body to the housing.

[0012] Optionally, the bottom cover and the housing are snap-fit ​​together. Preferably, a battery is provided within the housing and is electrically connected to the motor for powering the motor.

[0013] Preferably, a pressure ring is provided within the housing, and the pressure ring is fitted onto the outer wall of the rotary lift cylinder, with its bottom wall coming into close contact with the top wall of the rotary gear to regulate the position of the rotary gear. [Effects of the Invention]

[0014] The present invention has at least the following beneficial effects: An outer cylinder is provided, a rotary lifting cylinder is provided inside the outer cylinder, a first drive groove is provided on the upper part of the rotary lifting cylinder, a second drive groove is provided on the lower part, a ring-shaped rotary gear is provided on the top of the outer cylinder, a push post is provided on the inner wall of the rotary gear, the rotary gear is fitted onto the outer wall of the rotary lifting cylinder, the push post is fitted into the first drive groove, an inner gallbladder is provided inside the rotary lifting cylinder, a roller base is provided on the outer cylinder, rollers are provided on the roller base, the rollers are fitted into the second drive groove, a motor is provided on the outer cylinder, a drive gear is provided on the output shaft of the motor, and the drive gear and the rotary gear mesh with each other. In use, the motor rotates the drive gear, which rotates the rotary gear and the push post rotates the rotary lifting cylinder. The roller is transmitted through the second drive groove, causing the rotary lifting cylinder to move up and down. The push post can also move up and down in the first drive groove at the same time, allowing the gallbladder to move up and down and rotate at the same time, solving the single-function problem of current masturbation cups and providing a better experience for users. Therefore, the masturbation cup of this invention has the advantages of being simple in structure, easy to use, and providing a better experience to the user. [Brief explanation of the drawings]

[0015] In order to more clearly explain the prior art and the present invention, the drawings used to describe the embodiments of the prior art and the present invention are briefly introduced. The drawings described in the following description are merely examples, and it is obvious to those skilled in the art that they can also obtain other drawings based on the provided drawings without creative work.

[0016] The structures, ratios, sizes, etc. depicted in this specification are intended to be understood and read by a person familiar with this technology in accordance with the contents described in this specification, and do not limit the conditions under which this invention can be implemented. Any structural modifications, changes in ratio relationships, and adjustments in size are within the scope of the technical content disclosed in this invention, as long as they do not affect the effects produced by this invention and the objectives that can be achieved.

[0017] [Figure 1]1 is a structural diagram of the masturbation cup of the present invention. [Figure 2] 1 is a structural diagram of the rotating elevator of the masturbation cup of the present invention. [Figure 3] 1 is a structural diagram of a preferred embodiment of the masturbation cup of the present invention; [Figure 4] 1 is a structural diagram of the top cover of the masturbation cup of the present invention. [Figure 5] 1 is an assembly diagram of a preferred embodiment of the masturbation cup of the present invention; [Figure 6] 1 is a view showing the top cover of the present invention in an open state; DETAILED DESCRIPTION OF THE INVENTION

[0018] The present invention will be further described in detail below by way of specific examples with reference to the accompanying drawings. In the description of this application, "plurality" means two or more unless otherwise specified. The terms "first," "second," "third," etc. in this application are intended to distinguish the objects they refer to and do not have any special meaning in terms of technical connotation (for example, they should not be understood as emphasizing importance or order). The expressions "include," "includes," "a," etc. also mean "without being limited" (such as some units, parts, materials, steps, etc.).

[0019] Terms such as "upper," "lower," "left," "right," and "middle" used in this application are generally intended to facilitate intuitive understanding in reference to the drawings, and are not intended to absolutely limit the positional relationships in actual products. Changes in these relative positional relationships are also considered to be within the scope of expression in this application, as long as they do not deviate from the technical idea disclosed in this application.

[0020] As shown in Figures 1 and 2, the masturbation cup of the present invention includes an outer cylinder 1, a rotary lift cylinder 2 movably mounted within the outer cylinder 1, the top of the rotary lift cylinder 2 extending to the top of the outer cylinder 1, a first driving groove 201 formed along the axial direction at the top of the rotary lift cylinder 2, a second driving groove 202 spirally ascending and descending around the lower side wall of the rotary lift cylinder 2 and closed, a ring-shaped rotary gear 5 placed on the top of the outer cylinder 1, a protruding push post on the inner wall of the rotary gear 5, the rotary gear 5 being attached to the outside of the rotary lift cylinder 2, The outer cylinder 1 is fitted on the wall, and the push post is fitted into the first driving groove 201. The rotating lifting cylinder 2 has an inner gallbladder 3 inside, and multiple massage tongues 301 are evenly distributed on the inner wall of the inner gallbladder 3. The outer cylinder 1 is provided with a roller base 6, and a roller is rotatably mounted on the roller base 6. The roller is fitted into the second driving groove and can roll on the second driving groove. The outer cylinder 1 is further provided with a motor 4, and a driving gear is mounted on the output shaft of the motor 4, and the driving gear and rotating gear 5 mesh together to drive the rotation of the rotating gear 5. In use, the motor 4 rotates the drive gear, which rotates the rotary gear 5, which rotates the rotary lifting barrel 2 through the action of the push post, and the roller is transmitted within the second drive groove 202, causing the rotary lifting barrel 2 to move up and down. At the same time, the push post can also move up and down through the first drive groove 201, causing the inner gallbladder 3 to move up and down and rotate at the same time, solving the problem of the single function of current masturbation cups and providing a better experience for users.

[0021] In one preferred embodiment, as shown in FIG. 3, a housing 8 is enclosed around the outer cylinder 1 and the motor 4, and the housing 8 has a bottom opening at its bottom and a top opening at its top, both of which communicate with the internal duct 3.

[0022] Preferably, in order to maintain the internal hygiene, a bottom cover 10 is provided at the bottom opening and a top cover 9 is provided at the top opening, and the assembled state diagram is shown in FIG.

[0023] Preferably, in order to increase the number of massage locations and provide a better user experience, as shown in Figures 4 and 6, the top cover 9 includes a top cover body 901 that is hingedly connected to the housing 8, and a massage mechanism for massaging the user's testicles is provided inside the top cover body 901, and the massage mechanism wraps around the user's testicles and massages them in a vibrating manner.

[0024] The massage mechanism includes a concave hemispherical massage area, which is recessed towards the top cover main body 901 and surrounds the testicles in a hemispherical shape, and a top cover case 902 is provided on the side of the top cover main body 901 that is farther from the internal gallbladder 3, and a vibration motor 903 is provided between the top cover main body 901 and the top cover case 902, with the vibration motor 903 being in close contact with the massage area and positioned at the center of the massage area. This allows the top cover 9 to be opened during use, allowing the concave spherical surface to surround the testicles and the vibration motor 903 to vibrate the testicles, providing an even more effective massage experience.

[0025] Optionally, since the top cover 9 is hinged to the housing 8, in order to prevent the top cover 9 and the housing 8 from accidentally opening, this embodiment provides a preferred mechanism in which a magnet is provided on the housing 8 in the top opening region, and a metal piece that is compatible with the magnet is provided on the top cover body 901, so that the top cover body 901 is magnetically attracted to the housing 8.

[0026] Optionally, a snap-fit ​​coupling method can be adopted between the bottom cover 10 and the housing 8 of the present application, and the snap-fit ​​coupling is a well-known common practice, so the structure thereof will not be described in detail here.

[0027] Preferably, a battery 11 is provided within the housing 8 and is electrically connected to the motor 4 for powering the motor 4 .

[0028] Preferably, in order to rotate the rotary gear 7 smoothly, a pressure ring 7 is provided inside the housing 8. The pressure ring 7 is fitted onto the outer wall of the rotary lift cylinder 2, and its bottom wall is in close contact with the top wall of the rotary gear 5 to regulate the position of the rotary gear 5.

[0029] The present application has been specifically and in detail described above through a general description and specific examples. It should be understood that some ordinary adjustments and further innovations may be made to these specific embodiments based on the technical idea of ​​the present application. However, as long as they do not deviate from the technical idea of ​​the present application, the technical solutions obtained by these ordinary adjustments or further innovations also fall within the scope of the claims of the present application. [Explanation of symbols]

[0030] 1 outer cylinder 2 Rotating elevator 201 First driving groove 202 Second driving groove 3 Inner bile 301 Massage tongue 4 motors 5 rotating gears 6 Roller base 7 Presser ring 8. Housing 9 Top cover 901 Top cover body 902 Top Cover Case 903 Vibration Motor 10 Bottom cover 11 Batteries

Claims

1. A masturbation cup comprising an outer tube (1), a rotary lifting tube (2) movably mounted within the outer tube (1), the top of the rotary lifting tube (2) extending above the outer tube (1), a first drive groove (201) formed along the axial direction at the top of the rotary lifting tube (2), a closed second drive groove (202) spirally ascending and descending around the lower side wall of the rotary lifting tube (2), a ring-shaped rotary gear (5) placed on the top of the outer tube (1), a push post protruding from the inner wall of the rotary gear (5), the rotary gear (5) fitted to the outer wall of the rotary lifting tube (2), and the push post the outer cylinder (1) is fitted into the first driving groove (201), the rotary lifting cylinder (2) has an inner bell (3) inside, the inner wall of the inner bell (3) has a plurality of massage tongues (301) evenly distributed, the outer cylinder (1) is provided with a roller base (6), the roller base (6) has a rotatable roller, the roller is fitted into the second driving groove and can roll on the second driving groove, the outer cylinder (1) is further provided with a motor (4), the output shaft of the motor (4) is provided with a driving gear, the driving gear and the rotary gear (5) mesh together to drive the rotation of the rotary gear (5).

2. The masturbation cup of claim 1, characterized in that a housing (8) is enclosed around the outer tube (1) and the motor (4), and the housing (8) has a bottom opening at its bottom and a top opening at its top, both of which are connected to the inner urinary tract (3).

3. The masturbation cup according to claim 2, characterized in that the bottom opening is provided with a bottom cover (10).

4. 4. The masturbation cup according to claim 2 or 3, characterized in that the top opening is provided with a top cover (9).

5. The masturbation cup of claim 4, wherein the top cover (9) includes a top cover body (901) hingedly connected to the housing (8), the top cover body (901) opens directly relative to the housing (8) when the user uses the cup, and a massage mechanism for massaging the user's testicles is provided inside the top cover body (901), and the massage mechanism provides a vibration massage that wraps around the user's testicles.

6. 6. The masturbation cup of claim 5, wherein the massage mechanism includes a concave hemispherical massage area, the massage area is concave toward the top cover body (901) and is hemispherically wrapped around the testicles, the top cover body (901) is provided with a top cover case (902) on the side farther from the internal gallbladder (3), and a vibration motor (903) is provided between the top cover body (901) and the top cover case (902), the vibration motor (903) is in close contact with the massage area, and the vibration motor (903) is positioned at the center of the massage area.

7. The masturbation cup of claim 6, characterized in that the housing (8) in the top opening region is provided with a magnet, and the top cover body (901) is provided with a metal piece that matches the magnet, for magnetically attracting the top cover body (901) to the housing (8).

8. 4. The masturbation cup according to claim 3, wherein the bottom cover (10) and the housing (8) are connected by a snap fit.

9. 3. The masturbation cup of claim 2, wherein a battery (11) is provided within the housing (8), the battery (11) being electrically connected to the motor (4) for powering the motor (4).

10. 3. The masturbation cup according to claim 2, wherein a retaining ring (7) is provided in the housing (8), the retaining ring (7) is fitted onto the outer wall of the rotary lift cylinder (2), and the bottom wall of the retaining ring (7) is in close contact with the top wall of the rotary gear (5) to regulate the position of the rotary gear (5).

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