Male sex toy with an easy-to-clean interior
The male sex toy design addresses the challenge of cleaning massage rubber interiors by incorporating removable rubber covers and a disassembleable toy body, enhancing hygiene and user safety.
Patent Information
- Application Number
- DE202025100293
- Authority / Receiving Office
- DE · DE
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-03-13
- Estimated Expiration
- 2035-01-31
AI Technical Summary
Existing male sex toys have interiors with massage rubber covers that are difficult to clean due to their firm connection to the toy body, leading to inadequate hygiene and potential health risks from bacterial formation.
A male sex toy design featuring a toy body with a first and second housing, where the massage rubber includes removable first and second rubber covers. The housings are designed for easy disassembly and assembly, allowing for thorough cleaning of the massage rubber.
The design enables better cleaning options for the massage rubber, improving the hygiene conditions for users and reducing the risk of bacterial growth.
Smart Images

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Abstract
Description
Technical area
[0001] The present utility model relates to the technical field of sex toys and, in particular, to a male sex toy with an easy-to-clean internal structure. State of the art
[0002] Male sex toys are designed to simulate professional massage techniques and effectively massage the male genitals, thereby improving reduced sexual performance, erectile dysfunction, genital dysplasia, and other problems. However, existing male sex toys also have the following shortcomings.
[0003] The interior of sex toys typically includes components such as massage rubber sleeves, which can accumulate dirt and sweat after prolonged use. However, in existing sex toys, the massage rubber sleeves are often permanently attached to the toy body and cannot be removed. Therefore, users can only clean the entire toy when cleaning, rather than the inner massage rubber sleeve individually and thoroughly. Inadequate cleaning not only compromises the hygiene of the toy but can also lead to the growth of bacteria, which poses a health hazard to users.
[0004] Given the above-mentioned shortcomings, it is necessary to propose a male sex toy with an easy-to-clean internal structure. Contents of this utility model
[0005] The object of the present utility model is to provide a male sex toy with an easy-to-clean internal structure.
[0006] The problem is solved by a male sex toy with an easy-to-clean internal structure according to the present utility model.
[0007] It includes: a toy body and a massage rubber arranged inside the toy body, wherein the massage rubber serves to massage a male sexual organ.
[0008] The toy body includes a first housing and a second housing, and the massage rubber includes a first rubber cover and a second rubber cover, wherein the first rubber cover is detachably connected to the first housing, and the second rubber cover is detachably connected to the second housing.
[0009] One side of the first housing is rotatably connected to one side of the second housing, and the other side of the first housing is detachably connected to the other side of the second housing, thereby enabling the opening and closing of the first and second housings and facilitating the disassembly and assembly of the first and second rubber covers.
[0010] In one possible implementation, the first housing is provided on one side with a rotation axis and the second housing is provided on one side with a rotation axis holder adapted to the rotation axis, wherein the rotation axis is rotatably arranged in the rotation axis holder.
[0011] The first housing is provided with a snap bar on the other side and the second housing is provided with a snap groove adapted to the snap bar on the other side, whereby the snap bar is removably snapped into the snap groove.
[0012] In one possible implementation, the toy body also includes a pressure plate, wherein the pressure plate is removably connected to the outside of the first rubber sleeve.
[0013] The first housing is provided with a receiving opening, wherein the pressure plate is movably arranged in the receiving opening, and the pressure plate offers the user the possibility of changing the size of the first rubber sleeve by manually pressing it.
[0014] In one possible implementation, the massage rubber also comprises a connecting plate embedded in the first rubber sleeve, wherein the connecting plate is provided with a snap-in socket.
[0015] The pressure plate is provided with a snap projection, whereby the snap projection is removably snapped into the snap socket.
[0016] In one possible implementation, the male sex toy further comprises a first rubber mouth opening and a second rubber mouth opening, wherein the first rubber mouth opening is removably connected to one end of the toy body and the second rubber mouth opening is removably connected to the other end of the toy body.
[0017] The first rubber mouth opening comprises a first simulated rubber sheath for simulating a mouth shape, and the second rubber mouth opening comprises a second simulated rubber sheath for simulating a female genital organ, wherein both the first simulated rubber sheath and the second simulated rubber sheath serve to improve the usage experience of male users, and the first rubber mouth opening and the second rubber mouth opening are mutually interchangeable and each detachably attachable to both ends of the toy body.
[0018] In one possible implementation, each of the first rubber mouth opening and the second rubber mouth opening also includes a connecting boss and a sealing cap, wherein the sealing cap is removably connected to the connecting boss in a snap-in manner, and the sealing cap serves to seal and protect the simulated rubber jacket attached to the connecting boss.
[0019] A latching projection and a plurality of latching ribs are arranged on opposite sides of the connecting projection, the inner sides at the two ends of the first housing are each provided with a latching recess adapted to the latching projection, and elongated latching slots adapted to the latching ribs are arranged on the two ends of the second housing, wherein the latching projection is removably latched into the latching recess and the latching ribs are removably latched into the elongated latching slots.
[0020] In one possible implementation, both the side of the first housing facing the first rubber sheath and the side of the second housing facing the second rubber sheath are each provided with a plurality of positioning posts, wherein the positioning posts each extend with one end into the rubber sheaths, and the positioning posts serve to limit and fix the rubber sheaths.
[0021] In one possible implementation, both the first rubber sleeve and the second rubber sleeve are each provided with positioning through holes for mounting the positioning posts.
[0022] The massage rubber also comprises a plurality of positioning strips, wherein the positioning strips are provided with plug-in posts which are detachably connected to the positioning posts, wherein the positioning posts each extend with one end through the positioning through-holes and are detachably plug-connected to the plug-in posts.
[0023] In one possible implementation, the second housing is provided with a mounting opening, and the toy body also comprises a control module, wherein the control module is mounted in the mounting opening, the control module is connected to the second housing, and the control module is used to input user operating commands.
[0024] In one possible implementation, the massage rubber also comprises a plurality of vibration modules, wherein the plurality of vibration modules are embedded in the second rubber shell, the vibration modules are electrically connected to the control module, and the vibration modules serve to vibrate and massage the male genital organ within the massage rubber.
[0025] According to the above-described embodiments, the present utility model has the following advantages: A male sex toy with an easy-to-clean internal structure is provided, comprising a toy body and a massage rubber. The toy body comprises first and second casings, and the massage rubber comprises first and second rubber covers. The first rubber cover is detachably connected to the first casing, and the second rubber cover is detachably connected to the second casing. Furthermore, one side of the first casing is rotatably connected to one side of the second casing, and the other side of the first casing is detachably connected to the other side of the second casing. This allows the first and second rubber covers to be brought into the same plane, which facilitates the removal of the first and second rubber covers from the first and second casings, respectively.Compared to conventional male sex toys, in which the massage rubber sleeve is firmly attached to the toy body and is not removable, the present utility model enables better cleaning of the massage rubber and thus improves the hygienic conditions of the users when using the male sex toy. Short description of the drawing Fig. 1 is a schematic overall view of a male sexual toy with an easy-to-clean internal structure according to the present utility model; Fig. 2 is an overall exploded view of a male sex toy with an easy-to-clean internal structure according to the present utility model; Fig. 3 is an overall exploded view of a male sex toy with an easy-to-clean internal structure according to the present invention from a wider angle; Fig. 4 is a schematic sectional view of a male sex toy with an easy-to-clean internal structure according to the present utility model; Fig. 5 is a schematic sectional and exploded view of a male sex toy with an easy-to-clean internal structure according to the present utility model from a wider angle; Fig. 6 is a schematic diagram of a first rubber sheath and a second rubber sheath in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 7 is a schematic sectional view of a first rubber mouth opening and a second rubber mouth opening in a male sex toy with an easy-to-clean internal structure according to the present utility model; Fig. 8 is a schematic diagram of a first housing and a second housing and a first rubber mouth opening and a second rubber mouth opening in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 9 is a schematic diagram of a first simulated rubber jacket in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 10 is a schematic representation of a second simulated rubber jacket in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 11 is a schematic diagram of a positioning strip in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 12 is a schematic diagram of a pressure plate and a connecting plate in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 13 is a schematic diagram of a first housing and a second housing in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 14 is a schematic diagram of a first disassembled structure of a male sex toy with an easy-to-clean internal structure according to the present utility model; Fig. 15 is a schematic diagram of a second disassembled structure of a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 16 is a schematic diagram of a third disassembled structure of a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 17 is a schematic representation of a second simulated rubber jacket and a connecting lug in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 18 is a schematic representation of a first simulated rubber jacket and a connecting lug in a male sex toy with an easy-to-clean internal structure according to the present invention; Fig. 19 is a schematic representation of a first group of components of a male sexual toy with an easy-to-clean internal structure according to the present utility model; Fig. 20 is a schematic representation of a second group of components of a male sex toy with an easy-to-clean internal structure according to the present utility model; Fig. 21 is a schematic representation of a third group of components of a male sexual toy with an easy-to-clean internal structure according to the present utility model; Fig. 22 is a schematic representation of a fourth group of components of a male sexual toy with an easy-to-clean internal structure according to the present utility model; Fig. 23 is a schematic sectional view of a male sex toy with an easy-to-clean internal structure according to the present utility model from a still wider angle. List of reference symbols:
[0026] 1. Male sex toy; 10. Toy body; 11. First housing; 111. Receiving opening; 113. Rotation axis; 114. Snap bar; 12. Second housing; 121. Positioning post; 122. Mounting opening; 123. Elongated snap slot; 124. Rotation axis receptacle; 125. Snap groove; 13. Pressure plate; 131. Snap projection; 14. Control module; 20. Massage rubber; 21. First rubber sleeve; 22. Second rubber sleeve; 221. Positioning through hole; 23. Positioning strip; 231. Plug-in post; 24. Connecting plate; 241. Snap nozzle; 25. Vibration module; 30. First rubber mouth; 31. First simulated rubber sleeve; 40. Second rubber mouth; 41. Second simulated rubber jacket; 42. Connecting shoulder; 421. Snap-in projection; 43. Sealing cap. Detailed embodiments
[0027] The present utility model is described in more detail below in conjunction with the attached drawings and embodiments: In Fig. 1 to 23, a male sex toy 1 with an easy-to-clean internal structure is shown, comprising a toy body 10 and a massage rubber 20. The massage rubber 20 is arranged inside the toy body 10, wherein a massage chamber is provided inside the massage rubber, which serves to massage a male sexual organ. The toy body 10 has a cylindrical shape. The toy body 10 comprises a first housing 11 and a second housing 12, wherein both the first housing 11 and the second housing 12 are U-shaped. The massage rubber 20 comprises a first rubber sleeve 21 and a second rubber sleeve 22, wherein in particular the first rubber sleeve 21 and the second rubber sleeve 22 are also U-shaped.The outer curved surface of the first rubber cover 21 is fitted and abuts against the inner curved surface of the first housing 11, and the outer curved surface of the second rubber cover 22 is fitted and abuts against the inner curved surface of the second housing 12. The first rubber cover 21 is detachably connected to the first housing 11, and the second rubber cover 22 is detachably connected to the second housing 12. Furthermore, specifically, one side of the first housing 11 is rotatably connected to one side of the second housing 12, and the other side of the first housing 11 is detachably connected to the other side of the second housing 12, so that the first housing 11 can be opened or closed.It should be explained that when the other side of the first housing 11 is removed from the other side of the second housing 12 and unfolded, the two are located in the same plane, and thus the first rubber sleeve 21 and the second rubber sleeve 22 are also located in the same plane. In combination with the removable connection between the rubber sleeves and the housings, this makes it particularly easy to remove the first rubber sleeve 21 and the second rubber sleeve 22 from the first housing 11 and the second housing 12, respectively, to enable separate cleaning of the massage rubber 20. Compared to conventional male sex toys 1, in which the massage rubber sleeve is firmly attached to the toy body and is not removable, the present utility model enables better cleaning of the massage rubber 20, thereby improving the hygienic conditions for users when using the male sex toy 1.It should be added that when the other side of the first housing 11 is connected to the other side of the second housing 12, the two are in a closed state. At this time, the first housing 11 and the second housing 12 are connected to each other, forming a cylindrical shape. At the same time, the first rubber cover 21 and the second rubber cover 22 are also connected to each other. This forms the massage chamber for massaging the male genital organ. The configurations of the first housing 11 and the second housing 12 enable increased efficiency in the disassembly and assembly of the first rubber cover 21 and the second rubber cover 22.
[0028] In some embodiments, with reference to the Fig. 1 to 3 and 8 to 9, both the inner curved surface of the first housing 11 facing the first rubber sleeve 21 and the inner curved surface of the second housing 12 facing the second rubber sleeve 22 are each provided with six symmetrical positioning posts 121. The positioning posts 121 each extend into the rubber sleeves at one end and are each integrally connected to the housings at the other end. The positioning posts 121 serve to define and fix the rubber sleeves.
[0029] Furthermore, both the first rubber cover 21 and the second rubber cover 22 are, with reference to the Fig. 2 to 3, 7, and 12, each provided with six positioning through-holes 221 adapted to the positioning post 121. The positioning posts 121 extend through the positioning through-holes 221, thus enabling the rubber sleeves to be limited and fixed by the positioning posts 121. Furthermore, the massage rubber 20 comprises four positioning strips 23. Each of the positioning strips 23 is provided with three plug-in posts 231. One end of each plug-in post 231 is integrally connected to the positioning strip 23. The plug-in posts 231 are detachably plug-connected to the positioning posts 121. Specifically, one end of the positioning post 121 extends through the positioning through-hole 221 and is detachably plug-connected to the other end of the plug-in post 231.Thereby, the configurations of the positioning posts 121, the positioning strips 23 and the positioning through holes 221 enable the first rubber cover 21 and the second rubber cover 22 to be detachably connected to the first housing 11 and the second housing 12, respectively, which facilitates the disassembly of the massage rubber 20 and separate cleaning.
[0030] In some embodiments, the toy body 10 comprises, with reference to the Fig. 2 to 6, 7, and 9, also include a pressure plate 13. The pressure plate 13 rests against the curved surface of the first rubber sleeve 21, and the pressure plate 13 is detachably connected to the first rubber sleeve 21. The first housing 11 is provided with a receiving opening 111, and the pressure plate 13 is movably disposed in the receiving opening 111. This allows the user to apply pressure from the outside of the pressure plate 13, causing the pressure plate 13 to move through the receiving opening 111 to compress and deform the first rubber sleeve 21. Ultimately, this changes the cross-sectional size of the massage chamber in the massage rubber 20, allowing the user to spontaneously and quickly adjust the massage chamber to achieve the desired user experience.
[0031] Furthermore, the massage rubber 20 comprises, with reference to the Fig. 2 to 6, 9, and 13, also a connecting plate 24 embedded in the first rubber sleeve 21. The connecting plate 24 is provided with two snap-in connectors 241, and the first rubber sleeve 21 is provided with through-openings for the snap-in connectors 241. The snap-in connectors 241 are guided through the through-openings. Furthermore, the pressure plate 13 is provided with snap-in projections 131 on the side facing the rubber sleeve 20. Thus, the pressure plate 13 is arranged in the massage rubber 20 such that the snap-in projections 131 are removably snapped into the snap-in connectors 241. The design of the connecting plate 24 improves the stability of the connection between the pressure plate 13 and the first rubber sleeve 21.
[0032] In some embodiments, the second housing 12, with reference to the Fig. 2 to 6, provided with a mounting hole 122. The toy body 10 also includes a control module 14, wherein the control module 14 is mounted in the mounting hole 122 and is connected to the second housing 12 by screws. The control module 14 includes a control board, a plurality of command input terminals, and a lithium battery electrically connected to the control board. In particular, an input program is preinstalled in the control board, which allows the user to input operating commands via the control module 14 to control parameters such as massage intensity and speed.
[0033] In other embodiments, the control module 14 can be arranged in the receiving opening 111. The pressure plate 13 can be movably arranged in the mounting opening 122, and the pressure plate 13 can be connected to the second rubber sleeve 22. This replaceable connection allows individual product components to be replaced independently of one another, which extends the service life of the product to some extent.
[0034] In some embodiments, the massage rubber 20 comprises, with reference to the Fig. 2 to 3, also four vibration modules 25. In this embodiment, the vibration modules 25 can be vibration motors. The vibration modules 25 are embedded in the second rubber cover 22, and the vibration modules 25 are electrically connected to the control module 14, so that the user can input operating commands via the control module 14 to control parameters such as the amplitude and speed of the vibration modules 25, thereby better vibrating and massaging the male genital organ located in the massage chamber.
[0035] It should be added that the design, allowing both the vibration modules 25 and the pressure plate 13 to massage the male genital organ in the massage chamber, enables human-machine interaction. Compared to conventional, simple massage methods, the present utility model offers the user a variety of massage experiences.
[0036] In some embodiments, the male sex toy comprises, with reference to the Fig. 2 to 5 and 8 to 9, further comprising a first rubber mouth opening 30 and a second rubber mouth opening 40, wherein the first rubber mouth opening 30 is attached to one end of the toy body 10 and the second rubber mouth opening 40 is attached to the other end of the toy body 10. The first rubber mouth opening 30 is detachably connected to one end of the toy body 10, and the second rubber mouth opening 40 is detachably connected to the other end of the toy body 10. In particular, the massage chamber is formed as a cavity inside the massage rubber 20, which is open at both ends. The configuration of the first rubber mouth opening 30 and the second rubber mouth opening 40 enables the sealing of the two open ends of the massage rubber 20.More specifically, the first rubber mouth opening 30 includes a first simulated rubber shell 31 designed to replicate a mouth shape, and the second rubber mouth opening 40 includes a second simulated rubber shell 41 designed to replicate a female genital organ. The shape design of the first simulated rubber shell 31 and the second simulated rubber shell 41 provides male users with a more realistic visual experience, thereby enhancing the user experience of male users.
[0037] It should be added that the shape design of the first simulated rubber jacket 31 and the second simulated rubber jacket 41 is not limited to simulating the shape of the mouth and the female genitalia. The shape can be customized according to requirements without any limitation.
[0038] Furthermore, both the first rubber mouth opening 30 and the second rubber mouth opening 40, with reference to the Fig. 2 to 5, 8, and 10 to 11, a connecting lug 42, and a sealing cap 43. The rubber mouth opening is arranged between the connecting lug 42 and the sealing cap 43. The sealing cap 43 is detachably connected to the connecting lug 42 in a snap-in manner, and the sealing cap 43 serves to seal and protect the simulated rubber jacket attached to the connecting lug 42. At the same time, the design of the sealing cap 43 can better seal the massage chamber to prevent dust from entering the interior. In addition, a snap-in projection 421 and two snap-in ribs are arranged on the opposite sides of the connecting lug 42. The inner sides at the two ends of the first housing 11 are each provided with a snap-in recess adapted to the snap-in projection 421, and elongated snap-in slots adapted to the snap-in ribs are arranged on the two ends of the second housing 12.The engagement projection 421 is removably engaged with the engagement recess, and the engagement ribs are removably engaged with the elongated engagement slots. Specifically, when the connecting lug 42 is fitted onto the toy body 10, it is initially in an initial position with the engagement projection 421 engaged with the engagement recess and the engagement ribs engaged with the elongated engagement slots. When the connecting lug 42 is rotated clockwise about the axis of the toy body 10, it reaches a final position by guiding the engagement projection 421 along the engagement recess and the engagement ribs along the elongated engagement slots, thereby connecting the connecting lug 42 to the toy body 10.If the connecting lug 42 is rotated counterclockwise around the axis of the toy body 10, the connecting lug 42 is returned to the starting position and the connecting lug 42 is thereby separated from the toy body 10.
[0039] It should be explained that in this embodiment, the connecting projection 42 and the sealing cap 43 are connected to the toy body 10 by a similar connection principle. The first simulated rubber cover 31 and the second simulated rubber cover 41 are also connected to the connecting projection 42 by a similar connection structure. Therefore, the first simulated rubber cover 31 and the second simulated rubber cover 41 can be interchanged and detachably attached to one end or the other end of the toy body 10.
[0040] In some embodiments, the first housing 11, with reference to the Fig.2 to 3, 9 and 14, on one side with a rotation axis 113, and the second housing 12 on one side with a rotation axis receptacle 124 adapted to the rotation axis 113. The first housing 11 is provided on the other side with a snap bar 114, and the second housing 12 is provided on the other side with a snap groove 125 adapted to the snap bar 114, wherein the snap bar 114 is removably snapped into the snap groove 125.
[0041] It should be understood that a person skilled in the art may make improvements or transformations in accordance with the above description, and all such improvements and transformations fall within the scope of the appended claims of the present utility model.
[0042] The above exemplary descriptions of the present utility model, in conjunction with the accompanying drawings, obviously do not limit the implementation of this utility model. Any improvements based on the concept and technical solutions of this utility model, or the direct application of the concept and technical solutions of this utility model in other fields, are all within the scope of protection of this utility model.
Claims
[1] Male sex toy with easy-to-clean internal structure, characterized in that it comprising a toy body and a massage rubber arranged inside the toy body, wherein the massage rubber serves to massage a male sexual organ; the toy body comprises a first housing and a second housing, and the massage rubber comprises a first rubber cover and a second rubber cover, wherein the first rubber cover is detachably connected to the first housing, and the second rubber cover is detachably connected to the second housing; wherein one side of the first housing is rotatably connected to one side of the second housing, and the other side of the first housing is detachably connected to the other side of the second housing, thereby enabling opening and closing of the first and second housings and facilitating disassembly and assembly of the first and second rubber covers. [2] Male sex toy with easy-to-clean internal structure according to claim 1, characterized by that the first housing is provided on one side with a rotation axis, and the second housing is provided on one side with a rotation axis receptacle adapted to the rotation axis, wherein the rotation axis is rotatably arranged in the rotation axis receptacle; the first housing is provided on the other side with a snap bar, and the second housing is provided on the other side with a snap groove adapted to the snap bar, wherein the snap bar is removably snapped into the snap groove. [3] Male sex toy with easy-to-clean internal structure according to claim 1, characterized bythat the toy body also comprises a pressure plate, wherein the pressure plate is detachably connected to the outside of the first rubber sleeve; the first housing is provided with a receiving opening, wherein the pressure plate is movably arranged in the receiving opening, and the pressure plate offers the user the possibility of changing the size of the first rubber sleeve by manually pressing. [4] Male sex toy with easy-to-clean internal structure according to claim 3, characterized by that the massage rubber also comprises a connecting plate embedded in the first rubber sleeve, wherein the connecting plate is provided with a snap-in socket; the pressure plate is provided with a snap-in projection, wherein the snap-in projection is removably snapped into the snap-in socket. [5] Male sex toy with easy-to-clean internal structure according to claim 1, characterized bythat it further comprises a first rubber mouth opening and a second rubber mouth opening, wherein the first rubber mouth opening is detachably connected to one end of the toy body, and the second rubber mouth opening is detachably connected to the other end of the toy body; the first rubber mouth opening comprises a first simulated rubber sheath for simulating a mouth shape, and the second rubber mouth opening comprises a second simulated rubber sheath for simulating a female genital organ, wherein both the first simulated rubber sheath and the second simulated rubber sheath serve to to improve the user experience of male users, and the first rubber mouth opening and the second rubber mouth opening are interchangeable and can be detachably attached to both ends of the toy body. [6] Male sex toy with easy-to-clean internal structure according to claim 5, characterized bythat both the first rubber mouth opening and the second rubber mouth opening each also comprise a connecting lug and a sealing cap, wherein the sealing cap is removably connected to the connecting lug in a snap-in manner, and the sealing cap serves to seal and protect the simulated rubber jacket attached to the connecting lug; a latching projection and a plurality of latching ribs are arranged on opposite sides of the connecting projection, the inner sides at the two ends of the first housing are each provided with a latching recess adapted to the latching projection, and elongated latching slots adapted to the latching ribs are arranged at the two ends of the second housing, wherein the latching projection is removably latched into the latching recess and the latching ribs are removably latched into the elongated latching slots. [7] Male sex toy with easy-to-clean internal structure according to claim 1, characterized by that both the side of the first housing facing the first rubber sheath and the side of the second housing facing the second rubber sheath are each provided with a plurality of positioning posts, wherein the positioning posts each extend with one end into the rubber sheaths, and the positioning posts serve to limit and fix the rubber sheaths. [8] Male sex toy with easy-to-clean internal structure according to claim 7, characterized by that both the first rubber sleeve and the second rubber sleeve are each provided with positioning through holes which serve for mounting the positioning posts; the massage rubber also comprises a plurality of positioning strips, wherein the positioning strips are provided with plug-in posts which are removably connected to the positioning posts, wherein the positioning posts each extend with one end through the positioning through-holes and are removably plug-connected to the plug-in posts. [9] Male sex toy with easy-to-clean internal structure according to claim 1, characterized by that the second housing is provided with a mounting opening, and the toy body also comprises a control module, wherein the control module is mounted in the mounting opening, the control module is connected to the second housing, and the control module serves to input user operating commands. [10] Male sex toy with easy-to-clean internal structure according to claim 9, characterized bythat the massage rubber also comprises a plurality of vibration modules, wherein the plurality of vibration modules are embedded in the second rubber shell, the vibration modules are electrically connected to the control module, and the vibration modules serve to vibrate and massage the male sexual organ within the massage rubber.