Massage module

Abstract

To provide a massage module to be inserted into a pubic tract, which is easy to operate and has a preferable use experience.SOLUTION: The massage module 100 includes a head portion 10 for being inserted into the pubic tract along an insertion direction to provide a first stimulus to the pubic tract, a handle 40, a connecting portion 20 connected between the head portion 10 and the handle 40 and including a sub massage portion 2, a driving device accommodated in a cavity formed inside the handle 40, and at least one massage head 30 accommodated in a movement space. The sub-massage parts 2 are arranged so as to be inserted into the pubic tracts following the insertion operation of the head part 10 and to apply second stimulation to the pubic tracts.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a massage module. [Background technology]

[0002] With the development of social economy, the rhythm of life is getting faster and faster, and work stress is getting higher and higher. Therefore, people's demand for physical relaxation is getting higher and higher, and consumer-level massage modules are becoming more and more popular. To meet the needs of consumers, there are various massage modules on the market.

[0003] However, most massage elements in massage modules, especially those in sex toys, are limited to linear reciprocating motion, which, while relatively simple to operate, can be difficult to manipulate because the massage heads are pressed against parts of the human body during operation. Summary of the Invention [Problem to be solved by the invention]

[0004] The present invention aims to provide a massage module that is easy to operate and provides a pleasant user experience. [Means for solving the problem]

[0005] The massage module according to the first embodiment of the present invention comprises: a head portion for being inserted into the vulva along an insertion direction and for providing a first stimulation to the vulva; The handle and a connecting portion connected between the head portion and the handle and including a sub-massage portion; The sub-massage part is inserted into the genital passage following the insertion movement of the head and is arranged to give a second stimulus to the genital passage, The sub-massage unit is A shell and a recess formed in the shell and recessed along a thickness direction of the shell, the recess defining a movement space and a first opening in the shell; a drive mechanism housed within a cavity formed within the handle; A massage head accommodated in the movement space, The first opening communicates the movement space within the shell with an external space of the shell, The cavity communicates with the movement space, Here, at least a portion of the massage head extends from the movement space through the first opening, and the driving device generates the second stimulus by reciprocating at least a portion of the massage head along a linear direction within the movement space.

[0006] The massage module according to the second embodiment of the present invention comprises: a massage module comprising a shell, a drive, and a massage head; The shell is arranged to be inserted into the vaginal passage along an insertion direction, and a movement space is formed therein, a first opening formed in a side wall of the shell so as to communicate the movement space within the shell with an external space of the shell; The side wall extends along the insertion direction of the shell, The drive device is provided in a cavity of the shell adjacent to the movement space, The massage head is accommodated in the moving space and driven by the driving device, the cavity is defined by an inner surface of the shell; the movement space is defined by a surface of a shell opposite the inner surface of the cavity; At least a part of the massage head protrudes into the movement space through the first opening, The drive device drives at least a portion of the massage head to perform a linear reciprocating motion along the insertion direction.

[0007] A massage module according to a third embodiment of the present invention includes a head configured to be inserted into a hole in an object; The handle and a connection portion connected between the head portion and the handle; a drive unit attached to the massage module; a massage head; the connecting portion includes a recess recessed along a thickness direction of the massage module, the recess defining a movement space and a first opening, the first opening communicating the movement space within the shell with an external space of the shell; The massage head is housed in the movement space, Here, at least a portion of the massage head protrudes from the movement space through the first opening, and the drive device drives at least a portion of the massage head to reciprocate within the movement space. [Brief explanation of the drawings]

[0008] [Figure 1] 1 is an assembly view of a massage module including a shell and a massage head according to a first embodiment of the present disclosure. FIG. [Figure 2] 2 is a perspective view of the massage module of FIG. 1 after the cover has been removed from the massage module. [Figure 3] 2 is a side view of the massage module according to the first embodiment of FIG. 1 after the cover has been removed. [Figure 4] 3A to 3C are diagrams illustrating the operation of the massage head according to the first embodiment of FIG. 1. [Figure 5] 2 is an exploded view of the massage module according to the first embodiment of FIG. 1 after the cover has been removed. [Figure 6] 2 is a perspective view of the cover of the massage module according to the first embodiment of FIG. 1; [Figure 7] 2 is an exploded view of the cover and shell of the massage module according to the first embodiment of FIG. 1. FIG. [Figure 8] 2 is a cross-sectional view of the massage module according to the first embodiment of FIG. 1; [Figure 9] 2 is a perspective view of a partial configuration of the massage module according to the first embodiment of FIG. 1. FIG. [Figure 10] 3 is a schematic diagram illustrating the cooperative relationship between a first screw and a plug of the massage module according to the first embodiment shown in FIG. 1. FIG. [Figure 11] 2 is a perspective view of a slide block of the massage module according to the first embodiment of FIG. 1. FIG. [Figure 12] 1. FIG. 4 is a schematic diagram illustrating the cooperative relationship between the slide block and the shell of the massage module according to the first embodiment of FIG. [Figure 13] FIG. 10 is a perspective view of a cover of a massage module according to a second embodiment of the present disclosure. [Figure 14] FIG. 10 is an assembly view of a massage module including a shell and a massage head according to a third embodiment of the present disclosure. [Figure 15] FIG. 10 is a perspective view of a massage module according to a fourth embodiment of the present disclosure after a cover has been removed. [Figure 16] FIG. 10 is a perspective view of a massage module in which a massage head slides from a first position to a second position according to a fourth embodiment of the present disclosure. [Figure 17] FIG. 10 is an assembly diagram of a massage module including a shell and a massage head according to a fifth embodiment of the present disclosure. [Figure 18] Fig. 18(a) is a schematic cross-sectional view of an example of a massaging device according to a sixth embodiment of the present invention. Fig. 18(b) is a schematic cross-sectional view of another example of a massaging device according to the sixth embodiment of the present invention. Fig. 18(c) is a schematic cross-sectional view of yet another example of a massaging device according to the sixth embodiment of the present invention. [Figure 19]Figure 19(a) is a schematic cross-sectional view of a massage device according to a seventh embodiment of the present invention when the transmission shaft is in a first state, Figure 19(b) is a schematic cross-sectional view of a massage device according to a seventh embodiment of the present invention when the transmission shaft is in a second state and the massage head is in a clamped position, and Figure 19(c) is a schematic cross-sectional view of a massage device according to a seventh embodiment of the present invention when the transmission shaft is in a second state and the massage head is in a detached position. [Figure 20] 20(a) is a schematic cross-sectional view of a massage device according to an eighth embodiment of the present invention when the massage head is located at a first operating position, and FIG. 20(b) is a schematic cross-sectional view of a massage device according to an eighth embodiment of the present invention when the massage head is located at a second operating position. DETAILED DESCRIPTION OF THE INVENTION

[0009] The present invention will be described below by way of specific embodiments with reference to the drawings. The structure, operation, and advantages of the present invention will become more apparent when considered in conjunction with the drawings. However, the drawings are for the purpose of explaining the present invention, and are not intended to limit the present invention.

[0010] In the following description, numerous details are set forth in order to provide a thorough and complete understanding of the present invention. It should be understood by those skilled in the art that these specific details may be varied while still achieving the results of the present invention.

[0011] The exemplary embodiments of the present invention should be construed as illustrative rather than limiting, and the relationships between the various arms, their positions, their compositions, their movements, and their sizes are sometimes not critical to the desired operation of the present invention.

[0012] [First Example] 1 to 12 show the configuration of a massage module 100 according to a first embodiment of the present disclosure. The massage module 100 can be inserted into the human body to provide various stimuli to the user. The massage module 100 includes a main massage section 1 that is inserted into the human body (e.g., the genital area), a sub-massage section 2 that extends from the main massage section 1, a massage head 30 located within the main massage section 1, a drive unit 60 configured to control other massage functions of the main massage section and / or the massage module 100, and a shell 90 configured to receive a functional element (e.g., the drive unit 60 within the massage module 100).

[0013] In an exemplary embodiment of the present disclosure, the length of the secondary massage portion 2 is shorter than the length of the primary massage portion 1. However, the length relationship and / or length ratio between the primary massage portion 1 and the secondary massage portion 2 can be adjusted.

[0014] The main massage unit 1 includes a head 10, a connecting portion 20, and a handle 40. The head 10 is configured to be inserted into the genital passage along an insertion direction X to provide a first stimulation to a first region of the genital passage. The first stimulation may be, for example, a stimulating sensation caused by at least one of friction, knocking, or vibration applied to a contact object. In one exemplary embodiment, frictional motion caused by the insertion or withdrawal motion relative to the body forms the first stimulation. The connecting portion 20 connects the head 10 to the handle 50. The connecting portion 20 includes a sub-massage portion 21 configured to provide a second stimulation to a contact object. The massage head 30 corresponds to the sub-massage portion 21 and moves linearly back and forth relative to the main massage unit 1 under the control of a driving device 60. In one exemplary embodiment of the present disclosure, the massage head 30 performs synchronous or asynchronous linear motion in accordance with the movement of the head 10. 4, when the massage head 30 is inserted into the human body, the sub-massage part 21 is also inserted into the human body, and then a second stimulus is provided to the human body by the linear movement of the massage head 30.

[0015] The handle 50 includes a handle case 91 and several controls disposed therein. Accordingly, the drive unit 60 is accommodated in a cavity 911 (shown in FIG. 5 ) defined by the handle case 91. In one exemplary embodiment of the present disclosure, the handle case 91 is a part of the shell 90 and is integrally formed with the other parts of the shell 90. A through-hole 912 (see FIG. 2 ) is formed in the wall of the handle case 91 facing the connection portion 20. The transmission function element of the drive unit 60 is connected to the massage head 30 through the through-hole 912. Thus, the drive unit 60 drives and moves the massage head 30. The shell 90 includes two support arms 93 extending from two opposing edges of the tip of the handle case 91 along the longitudinal direction of the main massage part 1. The longitudinal direction is parallel to the insertion direction X. The two support arms 93 are spaced apart. A hollow space 931 of the handle 50 is defined between the two support arms 93. The hollow space 931 is also formed by a recess that penetrates the shell 90 along a thickness direction perpendicular to the longitudinal direction of the shell 90, forming a first opening 9311 and a second opening 9313 opposite the first opening 9311. The first opening 9311 and the second opening 9313 both communicate with the hollow space 931 and communicate the hollow space 931 inside the shell 90 with the external environment outside the shell 90. In some exemplary embodiments of the present disclosure, the hollow space 931 may be, for example, a recess formed in the shell 90 by recessing inward along the thickness direction of the shell 90 without penetrating the shell 90. The recess also includes side walls defined by the two support arms 93, a bottom wall (unnumbered) defined by the remaining shell 90, and an opening (e.g., the first opening 9311) that communicates with the hollow space 931.

[0016] The massage head 30 is accommodated in the hollow space 931 and can move linearly back and forth relative to the main massage part 1 under the control of the driving device 60. At least a part of the massage surface 35 of the massage head 30 can protrude from the shell 90 through at least one of the first opening 9311 and the second opening 9313. When the massage head 30 moves linearly back and forth in the longitudinal direction, the massage surface 35 repeatedly applies pressure to different positions on a specific area of ​​the contact object as the massage head 30 moves.

[0017] A gap 9135 is formed between the inner walls of the two support arms 93 and the outer wall of the massage head 30. Therefore, the massage head 30 does not come into contact with the inner walls of the two support arms 93.

[0018] As shown in FIGS. 6 and 7 , the cover 70, made of an elastic and flexible material, covers the outer surface of the shell 90 except for the first opening 9311 and the second opening 9313, thereby connecting the first opening 9311 and the second opening 9313 to the external environment of the shell 90. In some exemplary embodiments of the present disclosure, the side of the cover 70 closest to the head 10 forms a movement space 17 defined by a hollow space 931. The movement space 17 is an oval arc hole. The massage head 30 is mounted within the movement space 17 and is capable of reciprocating movement relative to the shell 90. In this embodiment, the cover 70 completely covers the two support arms 93 but does not cover the upper and lower sides of the hollow space 931, allowing the movement space 17 and the hollow space 931 to overlap.

[0019] The cover 70 covers the main massage unit 1, massage heads 30, and sub-massage units 2, providing waterproofing. The shell 90 is made of a solid material. The cover 70 includes a first cover 71 and a second cover 73. The second cover 73 is flexibly mounted within the hollow space 931 and covers the items within the hollow space 931. The first cover 71 is intended to cover the massage module 100 excluding the items within the hollow space 931. As the massage heads 30 slide, the second cover 73 moves flexibly relative to the shell 90. The end of the massage heads 30 protruding from the shell 90 is covered by the cover 70. The cover 70 has a curved structure. One end of the second cover 73 is fixed to the handle case 91 of the shell 90 and covers the extension lever 45 and the massage heads 30. The other end of the second cover 73 is connected to the bottom of the head 10. The second cover 74 has a folding structure. Furthermore, when the massage head 30 moves from the handle 50 toward the head 10 in the first direction X of the shell 90, the portion of the second cover 73 close to the head 10 is compressed, but the portion of the second cover 73 far from the head 10 is stretched. When the massage head 30 moves from the head 10 toward the handle 50, the portion of the second cover 73 far from the head 10 is compressed, but the portion of the second cover 73 close to the head 10 is stretched. In this way, the cover 70 moves expandably and contractibly following the massage head 30.

[0020] As shown in FIG. 8 , various brackets protruding from the inner wall of the shell 90 are formed inside the shell 90 to fix the positions of the drive unit 60, circuit board 15, etc. The shell 90 is made of a hard material to improve support stability, durability, and extend the life of the massage module 100. A control member 11 is provided at the rear end of the shell 90, away from the head 10. The control member 11 is directly connected to the circuit board 15 and used to control the massage module 100. The control member 11 is preferably located at the rear end of the massage module 100 to avoid being far from the battery and reduce current transmission loss. The control member 11 may be adjustable in position or may be replaced by a remote device or electronic product used for control.

[0021] Furthermore, the shell 90 is made of a first material, the massage head 30 is made of a second material, and the cover 70 is made of a third material, the first material having less elasticity than the second material, and the third material having more elasticity than the second material.

[0022] As shown in Figures 2, 5, 8 and 9, the driving device 60 is mounted in the cavity 911 of the shell 90. The driving device 60 includes a driver 13, a circuit board 15, and a transmission mechanism 40. A portion of the transmission mechanism 40 extends and protrudes toward the hollow space 931 through the through-hole 912 and is connected to the massage head 30. The sliding of the massage head 30 within the movement space 17 (hollow space 931) is achieved by cooperation between the transmission mechanism 40 and the driver 13.

[0023] The driver 13 is fixedly mounted within the cavity 911. An elongated rotating shaft 131 for mounting the transmission mechanism 40 extends from one end of the driver 13.

[0024] The transmission mechanism 40 includes a screw 41, a slide block 43, and an extension lever 45. The screw 41 has a longitudinal bore 413. The rotating shaft 131 is inserted into one end of the bore 413 and protrudes from the other end of the bore 413, with the screw 41 surrounding the rotating shaft 131. The rotating shaft 131 rotates under the driving force of the driver 13, driving the screw 41 to rotate. The slide block 43 is movably fitted to the screw 41. The extension lever 45 has one end connected to the slide block 43 and the other end connected to the massage head 30, and extends into the hollow space 931 through the through-hole 912. In some exemplary embodiments of the present disclosure, the extension lever 45 and the screw 41 are parallel to each other and spaced apart from each other.

[0025] As shown in Figures 9 and 10, the screw 41 is a longitudinal, hollow cylindrical tube with a circular cross section. A spiral slide groove 411 is formed along the longitudinal direction of the screw 41. The rotation shaft 131 drives the screw 41 to rotate while being driven by the driver 13. At this time, the slide block 43 can move forward along the slide groove 411 from the end of the screw 41 closest to the driver 13 toward the end farther from the driver 13, or can move backward from the end farther from the driver 13 toward the end of the screw 41 closest to the driver 13. In this way, the slide block 43 can reciprocate relative to the screw 41 via the slide groove 411. The slide groove 411 is composed of a plurality of inclined inclined grooves 4111. Since two adjacent inclined grooves 4111 are V-shaped and two separate inclined grooves 4111 are parallel to each other, three adjacent inclined grooves 4111 form an inclined N-shape. The specific structure of the slide groove 411 can be designed as needed.

[0026] As shown in FIGS. 9, 11, and 12, the slide block 43 is rectangular and includes a first portion 431 and a second portion 433 extending from the first portion 431. The first portion 431 is connected to the screw 41, and the second portion 433 is connected to the extension lever 45. The first portion 431 and the second portion 433 are integrally formed. A first through-hole 4315 is formed in the center of the first portion 431, passing through the first portion 431 in the longitudinal direction. The screw 41 is inserted into the first through-hole 4315, thereby fitting the slide block 43 to the screw 41. A second through-hole 4317 is formed in the top of the first portion 431, away from the second portion 433. The second through-hole 4317 is connected to the first through-hole 4315. The stopper block 4313 and the plug 435 are attached to the second through-hole 4317. The stopper block 4313 contacts the plug 435 to prevent the plug 435 from moving within the second through-hole 4317. A portion of the plug 435 is housed in the second through-hole 4317 and is in contact with the slide block 43. Another portion of the plug 435 extends into the first through-hole 4315 through the second through-hole 4317 and is in contact with the inner wall of the slide groove 411.

[0027] The plug 435 includes a cylindrical pivot end 4351 that is rotatable within the second through-hole 4317 and an arc-shaped sliding end 4353 that is integrally molded with the pivot end 4351. The sliding end 4353 is directly engaged within the slide groove 411. The radian of the sliding end 4353 is equal to the curvature of the slide groove 411. That is, the sliding end 4353 perfectly matches the inner wall of the slide groove 411. Slide pieces 4311 extend from both sides along the width direction of the first portion 431. The inner wall of the shell 90 extends inward and has two protrusions spaced apart. A slide rail 913 is formed between the two protrusions. The upper and lower walls of the slide rail 913 contact the slide pieces 4311. As a result, the upper and lower walls of the slide rail 913 restrict the vertical movement of the sliding piece 4311 , making it impossible for the slide block 43 to move vertically relative to the shell 90 .

[0028] A third through hole 4331 is formed in the middle of the second portion 433. The opening of the third through hole 4331 is the same as the opening of the first through hole 431. One end of the extension lever 45 is directly inserted into the third through hole 4331 to connect to the slide block 43. The extension lever 45 and the screw 41 are parallel to each other and spaced apart by a predetermined distance.

[0029] As shown in FIG. 9 , the massage head 30 is T-shaped and includes a protrusion 31 and a connecting portion 33 extending from the protrusion 31. The connecting portion 33 is perpendicular to the protrusion 31. The connecting portion 33 is fixedly connected to the extension bar 45. Both ends of the protrusion 31 protrude outside the shell 90 through the hollow portion, i.e., both ends of the protrusion 31 protrude outside the two support arms 93. At least one opening is formed at both ends of the protrusion 31. The opening is used to attach a second motor 311. The second motor 311 is a vibration motor. The second motor 311 can vibrate by operating the control member 11. Cooperation between the driving device 60 and the second motor 311 allows the massage head 30 to generate a vibration effect while sliding, improving the user's massage experience. The vibration speed of the second motor 311 is controlled by the control member 11. The driving device 60 and the second motor 311 are independent structures. This means that the massage head 30 can only perform reciprocating sliding, only generate vibration, or vibrate while performing reciprocating sliding.

[0030] Alternatively, the massage head 30 may be accommodated within the movement space 17 (hollow space 931) of the shell 90 and not protrude outside the shell 90. In this case, a part of the part to be massaged (e.g., the genitals) enters the movement space 17 and comes into contact with the massage head 30. When the massage head 30 reciprocates relative to the shell 90 in the movement space 17, the massage head 30 massages the part to be massaged.

[0031] In another embodiment, both ends of the massage head 30 protrude from the two openings of the support arm 93, respectively, and protrude outside the shell 90. The second cover 73 encases the massage head 30. The second cover 73 is made of a flexible material having elasticity. Therefore, the part of the second cover 73 that contacts the massage head 30 protrudes and does not hinder the movement of the massage head 30 when the massage head 30 reciprocates relative to the shell 90 under the second cover 73.

[0032] Hereinafter, the principle of how the massage head 30 slides within the movement space 17 will be described with reference to FIGS.

[0033] The user operates the control member 11 to activate the driver 13. When the driver 13 moves the rotary shaft 131 to rotate clockwise or counterclockwise, the rotary shaft 131 moves and rotates the screw 41. As the screw 41 rotates, the side wall of the first inclined groove 4111 of the slide groove 411 presses the sliding end 4353 of the plug 435, causing the sliding end 4353 to slowly move toward the second inclined groove 4111, thereby changing the position of the plug 435 in the slide groove 411. The sliding piece 4311 is restricted by the slide rail 913 and cannot move up or down or rotate. Therefore, the plug 435 can only drive the screw 41 to slide horizontally. The sliding of the slide block 43 drives the extension bar 45 to move horizontally, thereby moving and sliding the massage head 30. When the sliding end 4353 of the plug 435 rotates from the first inclined groove 4111 to the last inclined groove 4111, the rotation direction of the rotating shaft 131 remains unchanged, so the plug 435 returns to the first inclined groove along the other inclined groove 4111 of the sliding groove 411. The sliding block 43 pulls back the extension lever 45, causing the massage head 30 to slide back and forth. The sliding speed of the massage head 30 is controllable and depends on the rotation speed of the rotating shaft 131.

[0034] Furthermore, the transmission mechanism 40 can change the position of the plug 435 within the slide groove 411 by driving and rotating the plug 435 using an externally applied force.

[0035] Moreover, by simultaneously rotating the plug 435 and the screw 41, the position of the plug 435 in the slide groove 411 can be changed.

[0036] As shown in FIG. 8, in this embodiment, a first motor 11 is provided inside the head 10. A third motor 51 is provided inside the auxiliary massage unit 2. Both the first motor 11 and the third motor 51 can generate vibration effects. As a result, the head 10 and the auxiliary massage unit 2 can be driven to vibrate or oscillate at multiple angles. The first motor 11 and the third motor 51 are controlled independently of each other. The number of first motors 11 and third motors 51 is not limited and may be zero, one, or more.

[0037] In this embodiment, a charging port is provided at the rear end of the shell 90. The charging port is used to supply power to the driver 13 and the circuit board 15. The power source of the massage module 100 may be a built-in rechargeable battery or may be directly supplied with power from an external source.

[0038] In this embodiment, the cover 70 completely covers the opposing sides of the two support arms 93, forming a movement space 17 overlapping the hollow space 931. The massage head 30 can slide within the hollow space 931. The main massage unit 1 not only includes the head 10 and massage head 30, but also the sub-massage unit 2, so that three different areas of the genital passage can be massaged simultaneously, providing a wide massage area. The massage head 30 can perform massage by sliding back and forth using the drive unit 60. The reciprocating sliding massage mode of the stimulation area adds the vibration effect of the second motor 311, providing a better massage experience and making it more practical.

[0039] [Second Example] Next, a second embodiment of the present disclosure will be described. For ease of explanation, the same parts as those in the first embodiment shown in Figures 1 to 12 are designated by the same reference numerals, and explanations thereof will be omitted for brevity. In this embodiment, the configuration of the second cover 73a is different.

[0040] 1, 3, and 13, in this embodiment, a hollow space 931 is formed between the two support arms 93 and includes a first opening 9311 and a second opening 9313 facing the first opening 9311. When the cover 70 is covering the massage module 100a, the hollow space 931 defines a movement space 17. The movement space 17 also includes a second opening 9313 facing the first opening 9311. The massage head 30 is movably mounted within the movement space 17. Both ends of the massage head 30 extend and are exposed outside the shell 90 through the first opening 9311 and the second opening 9313.

[0041] The first cover 71 covers the handle case 91 and the support arm 93. One end of the second cover 73a is connected to the handle case 91 and covers the massage head 30 and the extension lever 45, and the other end of the second cover 73a is not connected to the bottom of the head 10.

[0042] The second cover 73a has a folding structure. Therefore, when the massage head 30 moves from the handle case 91 toward the head 10 in the first direction X of the shell 90, the portion of the second cover 73a away from the head 10 is expanded. When the massage head 30 moves from the head 10 toward the handle case 91, the portion of the second cover 73a away from the head 10 is compressed. In this way, the cover 70 moves expandably and contractibly following the movement of the massage head 30.

[0043] The second cover 73a is made of a flexible material having elasticity, so that the second cover 73a protrudes and covers the end of the massage head 30. When the massage head 30 reciprocates relative to the shell 90 under the second cover 73a, the second cover 73a does not prevent the movement of the massage head 30.

[0044] The massage module 100a according to this embodiment configured as described above can achieve the same advantages as the first embodiment.

[0045] [Third Example] Next, a third embodiment will be described. For ease of explanation, the same parts as those in the first embodiment shown in Figures 1 to 12 are designated by the same reference numerals, and explanations thereof will be omitted for brevity. In this embodiment, the configurations of the second cover 73a and the movement space 17 are different from those in the first embodiment.

[0046] 1, 3 and 14, in this embodiment, a hollow space 931 is formed between two support arms 93 and includes a first opening 9311 and an opposing second opening 9313. When the cover 70 covers the massage module 100b, the hollow space 931 forms a recess 18 provided with only the first opening 9311. A massage head 30 is movably mounted in the recess 18. A portion of the massage head 30 extends and is exposed outside the shell 90 through the first opening 9311 of the recess 18.

[0047] The first cover 71 covers the handle case 91, the outer wall of the support arm 93, and at least a portion of the opposing inner wall of the support arm 93. The cover 70 also covers one of the upper and lower surfaces of the hollow space 931. The second cover 73a covers the massage head 30 and the extension lever 45. One end of the second cover 73a is connected to the handle case 91, and the other end is not connected to the bottom of the head 10.

[0048] The second cover 73a has a folding structure. Therefore, when the massage head 30 moves from the handle case 91 toward the head 10 in the first direction X of the shell 90, the portion of the second cover 73a away from the head 10 is expanded. When the massage head 30 moves from the head 10 toward the handle case 91, the portion of the second cover 73a away from the head 10 is compressed. In this way, the cover 70 moves expandably and contractibly following the movement of the massage head 30.

[0049] The second cover 73a is made of a flexible material having elasticity, so that a portion of the second cover 73a that encloses the end of the massage head 30 is bulged and protrudes, and when the massage head 30 moves back and forth relative to the shell 90 under the second cover 73a, the second cover 73a of the cover 70 does not prevent the movement of the massage head 30.

[0050] The massage module 100b of this embodiment configured as above can obtain the same effects as those of the first embodiment.

[0051] [Fourth Example] Next, a fourth embodiment will be described. For convenience of explanation, the same parts as those in the first embodiment shown in Figures 1 to 12 are designated by the same reference numerals, and their explanations will be omitted for brevity. The configurations of the massage head 30 and the movement space 17 in this embodiment are different from those in the first embodiment.

[0052] 3, 15, and 16, in this embodiment, a hollow space 931 is formed between two support arms 93, and includes a first opening 9311 and a second opening 9313 facing each other. When the cover 70 covers the massage module 100c, the massage module 100c does not form a movement space 17. A massage head 30 is movably mounted in the hollow space 931. At least one end of the massage head 30 is exposed and protrudes outside the shell 90.

[0053] The cover 70 encases the outer walls of the handle case 91 and the support arm 93, and covers both the top and bottom of the hollow space 931. The cover 70 also covers at least a portion of the massage head 30. The sides of the protrusions 31 covered by the cover 70 are raised. Here, the raised position of the cover 70 changes as the massage head 30 slides within the hollow space 931.

[0054] In this embodiment, the massage module 100c further includes a buckle rod 46 and a roller 47. The buckle rod 46 is U-shaped, and the roller 47 is circular. One end of the buckle rod 46 is connected to one end of the extension lever 45, and the other end of the buckle rod 46 is directly connected to the massage head 30, bypassing the roller 47. The massage head 30 is mounted within the roller 47. When the extension lever 45 moves in the first direction X, the buckle rod 46 and the massage head 30 simultaneously move in the first direction X. The massage head 30 moves by moving the roller 47. The roller 47 is rotatable relative to the cover 70.

[0055] The massage module 100c according to this embodiment configured as described above has a rolling massage mode, which can provide a better massage effect.

[0056] [Fifth Example] Next, a fifth embodiment will be described. For ease of explanation, the same parts as those in the first embodiment shown in Figures 1 to 11 are designated by the same reference numerals, and explanations thereof will be omitted for brevity. The configuration of the second cover 73b in this embodiment is different from that in the first embodiment.

[0057] 1, 3, and 17, in this embodiment, a hollow space 931 is formed between two support arms 93 and includes a first opening 9311 and a second opening 9313 facing the first opening. When the cover 70 covers the massage module 100d, the hollow space 931 defines a movement space 17 including the first opening 9311 and the second opening 9313. The massage head 30 is movably mounted within the movement space 17. Both ends of the massage head 30 extend through the first opening 9311 and the second opening 9313 and are exposed to the outside of the shell 90.

[0058] The first cover 71 covers the handle case 91, the outer wall of the support arm 93, and one side of the support arm 93. The second cover 73b covers the massage head 30 and at least a portion of the extension lever 45. Neither end of the second cover 73b is connected to the shell 90. In other words, the first cover 71 and the second cover 73b are not integrally molded.

[0059] The massage module 100d of this embodiment configured as above can also achieve the same effects as those of the first embodiment. [Sixth Example] A sixth embodiment of the present invention will be described below with reference to Figures 1, 8, 9, and 18(a), (b), and (c). For ease of explanation, parts having the same functions as those explained in the above embodiments are given the same reference numerals, and their explanation will be omitted.

[0060] The massage device 100e according to the sixth embodiment of the present invention differs from the massage device 100 according to the first embodiment shown in FIGS. 8 and 9 mainly in the following respects. First, a first opening 9311 and a second opening 9313 (see FIGS. 18(a) and 18(b)) are provided on the left and right sides of the shell 90 at positions corresponding to the massage heads 30, respectively. Alternatively, the first opening 9311 is provided on only one side of the shell 90, and the other is closed. Second, the extension rod 45 may be provided with three capsule-shaped massage heads 30e (see FIG. 18(a)), two (see FIG. 18(b)), or only one (see FIG. 18(c)). More specifically, when two or three massage heads 30e are provided, as shown in FIGS. 18(a) and 18(b), the two or three massage heads 30e are arranged side by side on the extension bar 45 at intervals, and both ends of the massage heads 30e are exposed through the first opening 9311 and the second opening 9313, respectively. The areas of the first opening 9311 and the second opening 9313 corresponding to the massage head 30e may be covered with a flat elastic soft layer so that the massage head 30e can push up the elastic soft layers on both sides while sliding (see FIG. 18(a)). Of course, only one side of the shell 90 may be covered with an elastic soft layer (see FIG. 18(b)). Alternatively, neither side may be covered with an elastic soft layer, leaving the main body of the massage head 30e directly exposed. Furthermore, as shown in FIG. 18(c), when one massage head 30e is provided, the length of the massage head 30e may be shortened so that one end thereof is exposed through the first opening 9311 on one side of the massage device 100e.

[0061] The configuration and driving principle of the driving member of this embodiment are the same as those of the first embodiment, and will not be further described here. According to the above-mentioned configuration characteristics of this embodiment, the massage heads 30e of the massage device 100e can reciprocate in one direction within the openings on both sides or one side of the shell 90, either away from or toward the handle portion 50, by the extension and contraction movement of the extension bar 45. That is, when there are two or more massage heads 30e, the movement direction is the same.

[0062] [Seventh Example] A seventh embodiment of the present invention will be described below with reference to Figures 1, 8, 9, and (a), (b), and (c) of Figure 19. For ease of explanation, parts having the same functions as those explained in the above embodiments are given the same reference numerals, and their explanation will be omitted.

[0063] The main difference between the massage device 100f according to the seventh embodiment of the present invention and the massage device 100e shown in Figures 18(a), 18(b), and 18(c) is the configuration and driving principle of the drive device. Specifically, a transmission shaft 41f including a first screw 41f1 and a second screw 41f3 is connected to a driver 13f of the massage device 100f. The spiral directions of the screw grooves (not shown) formed on the outer surfaces of the first screw 41f1 and the second screw 41f3 are opposite to each other. Two massage heads 30f are attached to the transmission shaft 41f. The first screw 41f1 passes through one of the massage heads 30f, and the second screw 41f3 passes through the other massage head 30f. The driver 13f can rotate clockwise or counterclockwise intermittently, synchronously rotating the transmission shaft 41f.

[0064] Fig. 19(a) is a schematic diagram of the cross-sectional structure of the transmission shaft 41f of the massage device according to this embodiment when it is in the first state. As shown in Fig. 19(a), the second cover 73 made of an elastic material is not provided between the massage head 30f at the tip of the transmission shaft 41f and the head 10, that is, the tip of the transmission shaft 41f is in a floating state.

[0065] 19(b) and 19(c) are schematic cross-sectional views of the massage heads 30f when the drive lever 41f is in the second state and the massage heads 30f are in the clamped and separated positions, respectively. As shown in 19(b) and 19(c), when the driver 13f rotates clockwise, the two massage heads 30f attached to the first screw 41f1 and the second screw 41f3 move toward each other. On the other hand, when the driver 13f rotates clockwise, the two massage heads 30f attached to the first screw 41f1 and the second screw 41f3 move away from each other. This allows the massage device 100f of this embodiment to achieve both a reciprocating sliding massage effect and a clamping massage effect on the massage target area, improving the user experience.

[0066] 19(b) and (c), a second cover 73 made of an elastic material is provided between the tip of the transmission shaft 41f and the head 10. This contributes to extending the sliding path of the two massage heads 30f.

[0067] [Eighth Example] An eighth embodiment of the present invention will now be described with reference to Figures 1, 8, 9 and 20. For ease of explanation, parts having the same functions as those explained in the above embodiments will be given the same reference numerals, and their explanation will be omitted.

[0068] As shown in Figure 20, the main difference between the massage device 100g according to the eighth embodiment of the present invention and the massage device 100e shown in Figure 18(c) is that one massage column 30i is fixed to the extension bar 45g, and the head of the massage column 30i is formed by a small circular sphere and is exposed from an opening 9131e provided on only one side of the shell 90.

[0069] In this embodiment, the driving and transmission principles of the massage device 100e are substantially the same as those of the sixth embodiment. A stabilizing member 44 is fixed to the tip of the screw 41. An extension bar 45g passes through the stabilizing member 44 and extends toward the head 10. Through the cooperation of the driver 13 and the screw 41, the massage column 30i is reciprocated within the opening 9131e by the extension rod 45g in a direction away from or toward the head 10, thereby achieving a sliding massage effect on the massage target area using the small balls mentioned above.

[0070] The above eight examples show different shapes of the cover 70 and different shapes, positions, and massage methods of the massage head 30. It should be understood that the shape of the cover 70, the shape of the massage head 30, the massage shape, and the driving principle for achieving the sliding massage effect of the present invention are not limited to the above-mentioned examples.

[0071] In the description of this disclosure, the position of the massage head 30 displayed from the shell 90 has three forms: it is located within the movement space 17 and both ends protrude from the shell 90; it is located within the movement space 17 and only one end protrudes from the shell 90; and neither end of the massage head 30 protrudes from the outside of the shell 90. However, the position of the massage head 30 is not limited to the above eight forms.

[0072] In describing the present invention, it should be explained that the orientations or positional relationships indicated by terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "top," "bottom," "front," "rear," "left," "right," "vertical," "horizontal," "up," "down," "inside," "outside," "clockwise," "counterclockwise," etc., are based on the orientations or positional relationships shown in the drawings. These terms are used for descriptive purposes and should not be construed as limiting, indicating, or implying a particular orientation, configuration, or operation of the referenced device or arm. Therefore, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and do not suggest or imply relative importance or the number of the indicated technical features.

[0073] The above has described the basic principles, main features, and advantages of the present disclosure. Those skilled in the art should understand that the present disclosure is not limited to the above examples. The examples and descriptions in this specification are only used to explain the principles of the present disclosure. Any modifications and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A massage device, comprising: A head portion is inserted into the female vagina along an insertion direction to provide a first stimulation to the vagina; The handle and a connecting portion connected between the head portion and the handle and including a sub-massage portion; the sub-massage part is inserted into the vulva following the insertion movement of the head and is arranged to give a second stimulus to the vulva, The sub-massage unit is A shell and a recess formed in the shell and recessed along a thickness direction of the shell, the recess defining a movement space in the shell and defining at least one opening that communicates the movement space with an external space of the shell; a drive mechanism housed in a cavity within the handle; At least one massage head accommodated in the movement space; The cavity communicates with the movement space, A massage device characterized in that at least a portion of the massage head protrudes from the movement space through the opening, and the driving device generates the second stimulus by driving at least a portion of the massage head to move back and forth within the movement space.

2. 2. The massage device according to claim 1, wherein the first stimulation is a stimulation caused by inserting the massage device into the genital meatus and generating vibrations.

3. The massage device according to claim 1, wherein the first stimulation is a stimulation caused by the head being directly inserted into the genital passage and the action of inserting or removing the head from the genital passage generating a frictional force against the genital passage.

4. The massage device of claim 1 , wherein the massage head is configured to move in a direction opposite to the insertion direction when the head moves along the insertion direction.

5. The massage device according to claim 1 , wherein a gap is formed between the inner wall of the shell and the outer wall of the massage head to prevent the massage head from contacting the two inner walls of the shell.

6. The recess penetrates the shell to form a hollow space, The massage device according to claim 1 , wherein the hollow space includes a first opening and a second opening spaced apart from each other.

7. the drive device includes a drive member fixedly mounted within the cavity and a transmission mechanism movably mounted within the cavity; One end of the transmission mechanism is connected to the driving member, and the other end of the transmission mechanism extends into the movement space and is connected to the massage head; The massage device according to claim 1 , wherein the massage head slides back and forth relative to the shell under the driving of the transmission mechanism.

8. A massage device, comprising: a shell, a drive unit, and at least one massage head; The shell is arranged to be inserted into the female vagina along an insertion direction, and a movement space is formed therein, The side wall of the shell has at least one opening formed to communicate the movement space within the shell with an external space of the shell, The side wall of the shell is formed to extend along the insertion direction of the shell, the drive unit is provided in a cavity in the shell adjacent to the movement space, The at least one massage head is accommodated within the movement space and driven by the drive device; the cavity is defined by an inner surface of the shell; the movement space is defined by a surface of the shell opposite to the inner surface of the cavity in the shell; At least a portion of the massage head protrudes into the movement space through the opening, The massage device is characterized in that the drive device drives at least a part of the massage head to perform a linear reciprocating motion along the insertion direction.

9. the drive device includes a drive member fixedly mounted within the cavity and a transmission mechanism movably mounted within the cavity; a transmission shaft further including a first screw and a second screw is connected to the driving member; The first screw and the second screw have screw grooves formed on their outer surfaces, the screw grooves having opposite spiral directions, The massage device includes a first massage head and a second massage head; The first screw is provided with the first massage head, and the second screw is provided with the second massage head; When the driving member rotates clockwise, the first massage head on the first screw and the second massage head on the second screw move in a direction approaching each other, The massage device according to claim 8, wherein when the drive member rotates clockwise, the first massage head on the first screw and the second massage head on the second screw move in directions away from each other.

10. the drive device includes a drive member fixedly mounted within the cavity and a transmission mechanism movably mounted within the cavity; the transmission mechanism includes an extension lever; The massage device of claim 8, wherein one end of the extension lever is connected to the driving member and the other end extends from the cavity into the movement space to connect with the massage head, and the massage head is connected only to the extension lever within the movement space.

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