Head-mounted erotic massager

Abstract

To provide a head-mounted erotic massager. The device includes a massage section (10a) and a positioning section (300) that are connected to each other. The massage section includes a shell section (100) and a drive mechanism attached to the shell section for driving and moving a massage stage (101). The shell section has a connecting end (104) and a massage stage connected to the connecting end, and the connecting end is connected to the positioning section. The positioning section has at least one loop portion configured to be fixed to a person's head.

Description

[Technical Field]

[0001] The present invention relates to the technical field of erotic massage devices, and more particularly to a head-mounted erotic massage device. [Background technology]

[0002] As society continues to develop, erotic massage devices are becoming increasingly popular, reflecting growing interest in sexual health and personal pleasure. Modern people are increasingly aware of the importance of sex education and hope to improve their sexual experiences and increase intimacy between partners through the use of erotic massage devices. However, conventional erotic massage devices require users to hold and operate the devices, which can be inconvenient during sexual intercourse. Summary of the Invention

[0003] The main objective of the present invention is to provide a head-mounted erotic massager that solves the problems existing in the prior art.

[0004] In some embodiments, the present invention provides a head-mounted erotic massager including a massage unit and a positioning unit connected to each other, The massage section is a shell portion having a connecting end connected to the positioning portion and a massage step connected to the connecting end; a drive mechanism attached to the shell portion and configured to drive and move the massage stage; The positioning portion has at least one loop portion configured to be secured to a person's head.

[0005] In some embodiments, the massage portion is in the form of an elongated rod.

[0006] In some embodiments, the massage portion further comprises a vibration motor provided within the shell portion.

[0007] In some embodiments, the positioning portion comprises a connecting step connected to the shell portion of the massage portion, and an inward-facing surface of the at least one loop portion of the connecting step is concave.

[0008] In some embodiments, the concave surface is a concave curved surface.

[0009] In some embodiments, the connecting stage includes an intermediate portion connected to the shell portion of the massage portion, at least one first wing portion, and at least one second wing portion; The at least one first wing portion and the at least one second wing portion each extend from the intermediate portion toward two different sides of the intermediate portion, and the at least one first wing portion, the intermediate portion, and the at least one second wing portion together form the concave surface.

[0010] In some embodiments, the shell portion includes a hard inner shell and a soft outer shell that covers the outer periphery of the hard inner shell, and the drive mechanism is located within the hard inner shell and configured to drive the massage stage to perform at least one of rocking, stretching, vibrating, and twisting.

[0011] In some embodiments, the drive mechanism is configured to drive the massage stage to oscillate; the drive mechanism includes a motor attached to the hard inner shell, a drive ball connected to the motor, and a stimulation component located within the soft outer shell and spaced apart from the hard inner shell; the output shaft of the motor includes a first shaft stage and a second shaft stage arranged consecutively in a distal direction, the first shaft stage being coaxial with an axis of the motor, and the second shaft stage being arranged at an angle to the first shaft stage; The stimulation component is hingedly connected to the rigid inner shell, the stimulation component extends along a first direction and has a receiving chamber perpendicular to the first axle stage, and the drive ball is fixedly attached to the second axle stage and housed within the receiving chamber.

[0012] In some embodiments, the receiving chamber further includes a sliding slot extending along the first direction, the second axle stage is inserted into the receiving chamber through the sliding slot, and the drive ball is slidably accommodated in the receiving chamber.

[0013] In some embodiments, the drive mechanism is configured to drive the massage stage to extend and retract; the drive mechanism includes a motor, a rotating shaft, and a sliding sleeve; The rotating shaft is connected to the output shaft of the motor, and the sliding sleeve is attached to the outer periphery of the rotating shaft and cooperates with the rotating shaft. When the rotating shaft rotates, the sliding sleeve is driven to reciprocate linearly in the axial direction of the rotating shaft, thereby driving the massage stage to expand and contract.

[0014] In some embodiments, the sliding sleeve comprises a guide member and a sliding cylinder that are fixedly connected, a guide groove is provided on the outer periphery of the rotating shaft, and the guide member cooperates with the guide groove to convert the rotation of the rotating shaft into an axial reciprocating motion of the sliding cylinder.

[0015] In some embodiments, the guide groove includes a first spiral groove section and a second spiral groove section; the first spiral groove section extends clockwise from a first terminal at a first end of the rotating shaft to a second terminal at a second end of the rotating shaft, and the second spiral groove section extends counterclockwise from the first terminal at the first end of the rotating shaft to the second terminal at the second end of the rotating shaft; One end of the first spiral groove section is connected to one end of the second spiral groove section at the first terminal, and the other end of the first spiral groove section is connected to the other end of the second spiral groove section at the second terminal.

[0016] In some embodiments, the drive mechanism is configured to drive the massage stage to vibrate, the drive mechanism comprising a vibration motor disposed within the rigid inner shell.

[0017] In some embodiments, the drive mechanism is configured to drive the massage stage to twist; The drive mechanism comprises a motor mounted within the hard inner shell, a drive ball connected to the motor, and a stimulation component installed within the soft outer shell and spaced apart from the hard inner shell, the drive ball being connected to the free end of the output shaft of the motor, and the drive ball cooperating with the stimulation component to twist the massage stage.

[0018] In some embodiments, the motor output shaft includes a first shaft stage and a second shaft stage arranged consecutively in a distal direction, the first shaft stage being coaxial with the motor and the second shaft stage being arranged at an angle relative to the first shaft stage, and the drive ball being fixedly attached to the second shaft stage and housed within the stimulation component.

[0019] In some embodiments, the stimulation component has a receiving chamber and a through hole, the through hole configured to receive the second axle stage therethrough, and the receiving chamber has an interference fit with the drive ball.

[0020] In some embodiments, the present invention provides a head-mounted erotic massager, the erotic massager comprising: a massage unit having an electric stimulation component; a positioning part configured to be fixed to a person's head, the positioning part being connected to the massage part at an intermediate part; The positioning portion includes at least one first wing portion and at least one second wing portion extending from the middle portion toward two opposite sides.

[0021] In some embodiments, the at least one first wing and the at least one second wing are connected to form a loop.

[0022] In some embodiments, the at least one first wing portion and the at least one second wing portion are connected via at least one flexible limiting member, and the at least one flexible limiting member is provided with a length adjustment device.

[0023] In some embodiments, the massage part is a long, thin rod-like member, and a vibration motor is installed within the massage part. [Effects of the Invention]

[0024] During use, the head-mounted erotic massager of this invention can extend into the human body passageway and stimulate the inner walls of the passageway by driving and moving the massage part with a drive mechanism. The positioning part is attached to the person's head and allows the massager to be positioned without having to grip the head-mounted erotic massager, improving the convenience and stability of the head-mounted erotic massager and freeing up both hands. [Brief explanation of the drawings]

[0025] [Figure 1] 1 is a schematic diagram illustrating the configuration of a head-mounted erotic massager according to one embodiment of the present invention. [Figure 2] 1 is an exploded view of a head-mounted erotic massager according to one embodiment of the present invention; FIG. [Figure 3] FIG. 3 is an enlarged view of part A in FIG. 2. [Figure 4] 1 is a cross-sectional view of a portion of a head-mounted erotic massager according to a first embodiment of the present invention. [Figure 5] 1 is a schematic diagram illustrating a portion of a head-mounted erotic massager according to a first embodiment of the present invention. [Figure 6] 3 is a schematic diagram illustrating another portion of the head-mounted erotic massager according to the first embodiment of the present invention. FIG. [Figure 7] FIG. 4 is a cross-sectional view of a portion of a head-mounted erotic massager according to a second embodiment of the present invention. [Figure 8a] 10 is a schematic diagram of a portion of a head-mounted erotic massager according to a second embodiment of the present invention. FIG. [Figure 8b] FIG. 8b is an exploded view of a portion of FIG. 8a. [Figure 9] FIG. 10 is a cross-sectional view of a portion of a head-mounted erotic massager according to a third embodiment of the present invention. [Figure 10] FIG. 10 is a cross-sectional view of a portion of a head-mounted erotic massager according to a fourth embodiment of the present invention. [Figure 11] FIG. 10 is a schematic structural diagram of a portion of a head-mounted erotic massager according to a fourth embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0026] To facilitate understanding of the present invention, the present invention will be more clearly described with reference to the following related drawings. The drawings provide one or more exemplary embodiments of the present invention, thereby enabling a more accurate and thorough understanding of the technical solutions disclosed in the present invention. However, it should be understood that the present invention can be embodied in various different forms and is not limited to the following embodiments.

[0027] In the drawings of the present invention, the same or similar reference numerals correspond to the same or similar components. In describing the present invention, terms such as "upper," "lower," "left," and "right," as well as other directions or positional relationships, should be understood to be based on the orientation or positional relationship shown in the drawings. These terms are used solely for ease of explanation and simplicity of description, and do not suggest or imply that the devices or components referred to need to have a particular orientation or be configured and operated in a particular orientation. Therefore, terms describing positional relationships in the drawings are used for explanatory purposes only and should not be understood to limit the present invention. The specific meaning of the above terms can be understood by those skilled in the art depending on the context.

[0028] Additionally, when the description of the present invention includes terms such as "first," "second," etc., these terms are used for descriptive purposes only and should not be understood to indicate or imply their relative importance or the implicit number of technical features being referenced. Thus, a feature described as "first," "second," etc. may explicitly or implicitly include at least one instance of that feature. Furthermore, the term "and / or" as used throughout the present invention is understood to include three possible scenarios. For example, "A and / or B" includes scenario A, scenario B, or a scenario in which both A and B are simultaneously met.

[0029] Furthermore, the term "power transmission connection" as used herein means that the components involved in the power transmission connection are capable of transmitting power to one another. Thus, the connection between the components involved in the "power transmission connection" can be either a direct connection or an indirect connection via additional power transmission components.

[0030] 1 and 4, there is shown a head-mounted erotic massager 10 according to an embodiment of the present invention. The head-mounted erotic massager 10 comprises a massage section 10a and a positioning section 300, which are connected to each other.

[0031] The massage unit 10a includes a shell 100 and a drive mechanism 200. The shell 100 includes a connecting end 104 and a massage stage 101 connected to the connecting end 104. The connecting end 104 is connected to a positioning unit 300. The massage unit 10a has a long, thin rod shape. The massage unit 10a further includes a vibration motor installed inside the shell 100.

[0032] Shell 100 has a first end that functions as a massage section 101 and a second end remote from the first end. Massage section 101 is used to insert into a body passageway (e.g., vagina, anus, etc.) to stimulate sensitive erogenous zones of the body.

[0033] The drive mechanism 200 is mounted within the shell 100 and is configured to drive the massage stage 101 to move and stimulate the inner wall of the body passageway or the skin through that movement.

[0034] The positioning part 300 has at least one loop part 310 configured to be fixed to a person's head. The positioning part 300 includes a connecting step 102 connected to the shell part 100 of the massage part 10a. Specifically, the connecting step 102 is connected to the connecting end 104 of the shell part 100.

[0035] During use, the massage stage 101 is driven and moved via the drive mechanism 200, so that after the massage device is inserted into the user's passageway, the massage stage 101 can stimulate the user's inner wall or skin. Meanwhile, the positioning unit 300 is worn on the person's head. In this way, the head-mounted erotic massager 10 can be positioned without having to be held by hand, improving usability and stability and realizing a hands-free operation.

[0036] 1, in one embodiment of the present invention, the inward-facing surface of at least one loop portion 310 of the connecting section 102 is concave. This concave surface 103 can better fit the human face (especially the chin area) and enhance the face-enveloping effect, allowing the head-mounted erotic massager 10 to be stably attached to the human head and facilitating precise control of the device.

[0037] 1, the concave surface 103 is a concave curved surface. This design allows the positioning portion 300 to fit a person's face better.

[0038] Referring again to FIG. 1 , in one embodiment of the present invention, the connecting section 102 is substantially Y-shaped and includes a middle section 105 connected to the shell section 100 of the massage section 10a, at least one first wing section 106, and at least one second wing section 107. The at least one first wing section 106 and the at least one second wing section 107 extend from the middle section 105 toward opposite sides of the middle section 105. The at least one first wing section 106 and the at least one second wing section 107 extend away from each other. The at least one first wing section 106, the middle section 105, and the at least one second wing section 107 are connected to form a concave surface 103. The extending first wing section 106 and second wing section 107 facilitate a good fit of the positioning section 300 to a person's face, enhancing reliability and stability when the positioning section 300 is fitted to a person's head.

[0039] Specifically, the shell 100 is elongated and defines a longitudinal direction. The first end of the massage section 101 is a free end that can enter the body passage. The connecting end 104 extends from the second end of the massage section 101 along the longitudinal direction. The connecting section 102 of the positioning section 300 is connected to the end of the connecting end 104 that is remote from the massage section 101 in the longitudinal direction of the shell 100. The first wing 106 and the second wing 107 each extend from the middle section 105 at a predetermined angle relative to the longitudinal direction, and the extension lengths of the first wing 106 and the second wing 107 should ensure that the dimensions of the connecting section 102 can be effectively adapted to the size of a person's face.

[0040] In some embodiments, the head-mounted erotic massager 10 includes a massaging portion 10a having an electric stimulation component 2 and a positioning portion 300 configured to be fixed to a person's head. The positioning portion 300 is connected to the massaging portion 10a at an intermediate portion 105.

[0041] The positioning portion 300 includes at least one first wing portion 106 and at least one second wing portion 107 extending from the middle portion 105 toward two opposite sides.

[0042] The at least one first wing 106 and the at least one second wing 107 are connected to form a loop 310 for fitting around a person's head.

[0043] 1 to 3, according to one embodiment of the present invention, at least one first wing 106 and at least one second wing 107 are connected via at least one flexible limiting member. In one embodiment, two flexible limiting members are provided. At least one first wing 106 and at least one second wing 107 are connected via a first flexible limiting member 301 and a second flexible limiting member 302. The first flexible limiting member 301 and the second flexible limiting member 302 are disposed at an angle to each other. The provision of two flexible limiting members allows the device to be positioned at different positions on a person's head and ensures the reliability, stability, and operability of the positioning unit 300 when fitted to a person's head.

[0044] Specifically, the positioning portion 300 may further include two open rings 303, i.e., open rings. A hollow tube 108a is provided at the end of each of the first and second wings 106 and 107, away from the intermediate portion 105. Each hollow tube 108a has an insertion hole 108 with two open ends. The two open rings 303 engage with the two hollow tubes 108a, respectively. Both ends of each open ring 303 are inserted into both open ends of the corresponding insertion hole 108 of the first or second wing 106 or 107. Both ends of the first flexible limiting member 301 are connected to the open rings 303 connected to the first and second wings 106 and 107, respectively. Both ends of the second flexible limiting member 302 are also connected to the open rings 303 connected to the first and second wings 106 and 107, respectively.

[0045] According to an embodiment of the present invention, the first flexible limiting member 301 can be arranged horizontally and is used to fit around the neck area of ​​a person's head, and the second flexible limiting member 302 extends upward at an angle away from the connecting section 102, so that the rear end of the second flexible limiting member can fit around the back of a person's head.

[0046] It should be understood that the arrangement direction (orientation) of the first flexible limiting member 301 and the second flexible limiting member 302 is not limited to the above embodiment, and the positioning unit 300 is not limited to including only two flexible limiting members (i.e., the first flexible limiting member 301 and the second flexible limiting member 302). The positioning unit 300 may include one flexible limiting member, or three or more flexible limiting members. Furthermore, instead of a flexible limiting member, the positioning unit 300 may be another type of component, such as an element that helps hold the unit on a person's head.

[0047] 1 and 2, according to one embodiment of the present invention, at least one of the first flexible limiting member 301 and the second flexible limiting member 302 is provided with a length adjustment device 1. The size of the inner loop portion surrounded by the first flexible limiting member 301 and / or the second flexible limiting member 302 and the connecting stage 102 can be adjusted by the length adjustment device 1. This allows the device to adapt to various head sizes on the one hand, and ensures that the first flexible limiting member 301 or the second flexible limiting member 302 fits tightly to a person's head on the other hand by tightening them together with the connecting stage 102.

[0048] In another embodiment of the present invention, the first flexible limiting member 301 and the second flexible limiting member 302 are both flexible straps. The length adjustment device 1 is equipped with a hook-and-loop fastener such as Velcro (registered trademark), which establishes a secure connection by connecting small hooks on one side with fibers on the other side, allowing objects to be easily fixed, connected, or detached. The first flexible limiting member 301 and the second flexible limiting member 302 are not limited to flexible straps and may be structures such as ropes, strings, chains, etc.

[0049] Furthermore, the length adjustment device 1 may be an adjustable buckle (similar to the adjustment buckles on backpack straps), or may be an adjustment means having a belt with multiple holes and a tongue that can engage and position in one of the holes, like a trouser belt, thereby allowing the length of the first flexible limiting member 301 and the second flexible limiting member 302 to be adjusted.

[0050] Referring to FIG. 4, according to one embodiment of the present invention, the shell 100 includes a hard inner shell 109 and a soft outer shell 110 that covers the outer periphery of the hard inner shell 109. The drive mechanism 200 is located inside the hard inner shell 109. Specifically, the hard inner shell 109 can be made of a hard material such as hard plastic, and the soft outer shell 110 can be made of a skin-friendly material such as silicone. The soft outer shell 110 is the outermost layer of the head-mounted erotic massager 10 and, since it comes into direct contact with the human body during massage, it provides a soft, cushioned feel when placed against the body passages, improving the comfort and experience of the massage.

[0051] According to a specific embodiment of the present invention, the driving mechanism 200 is used to cause the massage section 101 to perform at least one of the following motions relative to the main body: rocking, stretching, vibration, and twisting. In other words, the driving mechanism 200 can drive the massage section 101 to rock, stretch, vibrate, twist, or any combination of these four motions. In this invention, "rocking" refers to the massaging section rocking around a base or fulcrum, "twisting" refers to the massaging section being angled relative to an axis and rotating in one direction around the axis, and "stretching" refers to the massaging section stretching back and forth along its longitudinal direction.

[0052] 4 to 6, in a first embodiment of the present invention, a driving mechanism 200 is used to drive the massage stage 101 to oscillate. The driving mechanism 200 includes a motor 201 attached to the hard inner shell 109, a driving ball 202 connected to the motor 201, and a stimulation component 2 installed in the soft outer shell 110 and spaced apart from the hard inner shell 109. The stimulation component extends into the massage stage 101. The stimulation component 2 is oscillating relative to the hard inner shell 109. The stimulation component 2 can be hingedly coupled to the hard inner shell 109 via a hinge rod 115, for example, to a motor fixing shell portion 113 of the hard inner shell 109. The motor fixing shell portion 113 is provided with a hinge rod 115, and the stimulation component 2 includes a rod sleeve 115a attached around the hinge rod 115. The rod sleeve 115a is rotatable relative to the hinge rod 115, allowing the stimulation component 2 to rotate relative to the hinge rod.

[0053] The output shaft 203 of the motor 201 includes a first shaft stage 204 and a second shaft stage 205 arranged in this order in the distal direction. The first shaft stage 204 is coaxial with the axis of the motor 201, and the second shaft stage 205 is disposed at an angle to the first shaft stage 204. The drive ball 202 is fixed to the second shaft stage 205.

[0054] The stimulation component 2 has a receiving chamber 21 extending along a first direction (indicated by the arrow "R1" in the figure) perpendicular to the first shaft section 204. The receiving chamber 21 also has a sliding slot 21a penetrating its side wall. The second shaft section 205 is inserted into the receiving chamber 21 through the sliding slot 21a. The drive ball 202 is slidably accommodated within the receiving chamber 21. In this embodiment, the receiving chamber 21 is tubular.

[0055] When the motor 201 is operated, the output shaft 203 rotates around the axis of the first shaft stage 204 , and the drive ball 202 rotates together with the second shaft stage 205 in a plane perpendicular to the first shaft stage 204 .

[0056] The movement of the drive ball 202 at each position can be considered as a combination of a first movement along a first direction and a second movement along a second direction (indicated by the arrow "R2" in the figure) perpendicular to the first direction within a plane. Because the receiving chamber 21 extends along the first direction, the movement of the drive ball 202 along the first direction is a sliding movement within the receiving chamber 21, and the stimulation component 2 does not move in the first direction even when the output shaft 203 rotates. In this way, the stimulation component 2 does not oscillate along the first direction, but oscillates only along the second direction.

[0057] The oscillation amplitude of the stimulation component 2 can be determined by the angle between the second shaft stage 205 and the first shaft stage 204. Specifically, the larger the angle between the second shaft stage 205 and the first shaft stage 204, the larger the oscillation amplitude of the stimulation component 2.

[0058] 4 and 5, by further providing and attaching a vibration motor 206 to the stimulation component 2, the massage stage 101 can oscillate and vibrate at the same time.

[0059] 7, 8a, and 8b, in a second embodiment of the present invention, a driving mechanism 200 is used to drive the massage stage 101 to perform a telescopic motion relative to the connecting end 104. The driving mechanism 200 includes a motor 201, a rotating shaft 207, and a sliding sleeve 208. The rotating shaft 207 is torque-resistantly connected to an output shaft 203 of the motor 201, and the sliding sleeve 208 is attached to the outer periphery of the rotating shaft 207 and cooperates with the rotating shaft 207. The output shaft 203 is torque-resistantly connected to a motor shaft 201a of the motor 201 via a coupling device 203a. When the rotating shaft 207 rotates, the sliding sleeve 208 is driven to move linearly in the axial direction of the rotating shaft 207. The relative motion between the sliding sleeve 208 and the motor 201 causes the massage stage 101 to telescopically move.

[0060] In one embodiment, the sliding sleeve 208 includes a guide member 209 and a sliding cylinder 208a, which are fixedly connected to each other. The guide member 209 protrudes inward from the inner circumferential surface of the sliding cylinder 208a. A guide groove 212 extending at an angle is provided on the outer circumferential surface of the rotating shaft 207. The sliding cylinder 208a is attached to the outer periphery of the rotating shaft 207, and the guide member 209 is engaged with the guide groove 212.

[0061] Preferably, the guide member 209 includes a connection post 210 fixedly connected to the sliding cylinder 208a, and a guide block 211 connected to the tip of the connection post 210. The guide block 211 is engaged with a guide groove 212 on the rotation shaft 207.

[0062] The guide groove 212 includes a first spiral groove section 212a and a second spiral groove section 212b. The first spiral groove section 212a extends clockwise from a first terminal B at a first end of the rotating shaft 207 to a second terminal C at a second end of the rotating shaft 207. The second spiral groove section 212b extends counterclockwise from the first terminal B at the first end of the rotating shaft 207 to a second terminal C at the second end of the rotating shaft 207. The first spiral groove section 212a and the second spiral groove section 212b each extend 360°, i.e., one full revolution, around the rotating shaft 207. That is, the line connecting the first terminal B and the second terminal C around the rotating shaft 207 forms the generating line of the rotating shaft 207.

[0063] Furthermore, the first and second spiral groove sections 212a and 212b intersect at point D between the first and second ends of the rotation axis 207. The first end of the first spiral groove section 212a and the first end of the second spiral groove section 212b are connected at a first terminal B, which preferably is a smooth transition. The second end of the first spiral groove section 212a and the second end of the second spiral groove section 212b are connected at a second terminal C, which also preferably is a smooth transition.

[0064] As the rotating shaft 207 rotates, the guide member 209, particularly the guide block 211, moves clockwise along the first spiral groove section 212a from the first terminal B at the first end of the rotating shaft 207 to the second terminal C at the second end of the rotating shaft 207. Then, as the rotating shaft 207 continues to rotate, the guide block 211 continuously moves and enters the second spiral groove section 212b, moving clockwise from the second terminal C at the second end of the rotating shaft 207 to the first terminal B at the first end of the rotating shaft 207, thereby completing a continuous cycle.

[0065] Alternatively, as the rotating shaft 207 rotates, the guide block 211 can move along the second spiral groove section 212b in a counterclockwise direction from the first terminal B at the first end of the rotating shaft 207 to the second terminal C at the second end of the rotating shaft 207. Then, as the rotating shaft 207 continues to rotate, the guide block 211 continuously moves, enters the first spiral groove section 212a, and moves counterclockwise from the second terminal C at the second end of the rotating shaft 207 to the first terminal B at the first end of the rotating shaft 207, thereby completing a continuous cycle.

[0066] As the rotating shaft 207 rotates, the guide block 211 is pushed by the walls that define the guide groove 212, causing it to move linearly back and forth along the axis of the rotating shaft 207, which in turn causes the sliding sleeve 208 to move back and forth along the axis of the rotating shaft 207. The guide block 211 is preferably curved, for example, an arched plate that fits the outer circumferential surface of the rotating shaft 207, ensuring that it is effectively confined within the inclined guide groove 212. In this embodiment, the guide block 211 is crescent-shaped with a concave contact surface.

[0067] The hard inner shell 109 also includes a telescopic shell portion 111, and the sliding sleeve 208 is fixed inside the telescopic shell portion 111. The telescopic shell portion 111 abuts against a stepped portion 112 inside the soft outer shell 110, allowing the soft outer shell 110 to extend in the third direction. In this manner, when the sliding sleeve 208 moves in a fourth direction opposite to the third direction, the soft outer shell 110 retracts due to its inherent flexibility (elasticity), thereby realizing the telescopic movement of the massage stage 101. The hard inner shell 109 may also include a motor fixing shell portion 113, and the motor 201 is mounted inside the motor fixing shell portion 113.

[0068] Furthermore, the rotating shaft 207 and the sliding sleeve 208 can be replaced with other suitable mechanisms (structures) that can convert rotary motion into linear motion.

[0069] 9, according to a third embodiment of the present invention, a driving mechanism 200 is used to drive the massage stage 101 to vibrate. The driving mechanism 200 includes a vibration motor 206 disposed in the massage stage 101, thereby vibrating the massage stage 101. Specifically, the hard inner shell 109 includes a motor fixing shell 113, and the vibration motor 206 is mounted inside the motor fixing shell 113.

[0070] 10 and 11, in a second embodiment of the present invention, a driving mechanism 200 is used to drive the massage stage 101 to perform an extension and retraction motion on the connecting end 104. The driving mechanism 200 includes a motor 201 attached to the hard inner shell 109, a driving ball 202 connected to the motor 201, and a stimulation component 2 installed in the soft outer shell 110 and spaced apart from the hard inner shell 109. The stimulation component extends within the massage stage 101. The output shaft 203 of the motor 201 includes a first shaft stage 204 and a second shaft stage 205 arranged in sequence in a distal direction. The first shaft stage 204 is coaxial with the motor 201, and the second shaft stage 205 is arranged at an angle to the first shaft stage 204.

[0071] The stimulation component 2 is located within the rigid inner shell 109. The stimulation component 2 is provided with a receiving chamber 21, and the drive ball 202 is attached to the second axle stage 205 and housed within the receiving chamber 21. The receiving chamber 21 also has a through-hole 21b through which the second axle stage 205 passes. The size and shape of the through-hole 21b are adjusted to match the cross-section of the second axle stage 205. The drive ball 202 is housed within the receiving chamber 21. In this embodiment, the cross-sectional dimensions of the receiving chamber 21 are adapted to the cross-sectional dimensions of the drive ball 202.

[0072] Preferably, the drive ball 202 has an interference fit with the receiving chamber 21, and the amount of the interference fit is determined according to the actual situation. When the motor 201 is operated, the output shaft 203 rotates around the axis of the first shaft stage 204, and the drive ball 202 rotates together with the second shaft stage 205 in a plane perpendicular to the first shaft stage 204. Due to the interference fit between the receiving chamber 21 and the drive ball 202, the drive ball 202 rotates the receiving chamber 21, and the stimulation component 2 also rotates together.

[0073] The second shaft stage 205 is positioned at an angle to the first shaft stage 204, so that rotation of the motor 201 causes the second shaft stage 205 to rotate around the first shaft stage 204, and as a result, the drive ball 202 rotates the stimulation part 2 around the first shaft stage 204.

[0074] Specifically, the larger the angle between the second shaft stage 205 and the first shaft stage 204, the larger the rotation amplitude of the stimulation element 2.

[0075] Furthermore, by providing and attaching a vibration motor 206 to the stimulation component 2, the massage stage 101 can rotate and vibrate at the same time.

[0076] Referring to FIG. 4, the hard inner shell 109 may further include a housing 114 for accommodating components such as the battery 3 and circuit board 4 of the head-mounted erotic massager 10. A removable sealing cover 5 is installed in the opening of the housing 114 to facilitate repair or replacement of components within the housing 114. Because the side of the sealing cover away from the housing 114 comes into contact with the human face, the side away from the housing 114 may be provided with a flexible material layer such as a rubber layer or a silicone layer to cushion movement transmitted to the face.

[0077] The above embodiments are merely descriptions of optional embodiments of the present invention and do not limit the protection scope of the present invention. Any modifications and improvements made by those skilled in the art to the technical solutions of the present invention without departing from the design spirit of the present invention should fall within the protection scope defined by the utility model claims of the present invention.

Claims

1. A head-mounted erotic massager comprising a massage unit and a positioning unit that are connected to each other, The massage section is a shell portion having a connecting end connected to the positioning portion and a massage step connected to the connecting end; a drive mechanism attached to the shell portion and configured to drive and move the massage stage; A head-mounted erotic massager, characterized in that the positioning portion has at least one loop portion configured to be fixed to a person's head.

2. 2. The head-mounted erotic massager according to claim 1, wherein the massage portion is in the form of a thin, elongated rod.

3. 2. The head-mounted erotic massager according to claim 1, wherein the massage portion further comprises a vibration motor provided within the shell portion.

4. The head-mounted erotic massager according to claim 1, characterized in that the positioning portion has a connecting step connected to the shell portion of the massage portion, and the surface of the connecting step facing the inside of the at least one loop portion is concave.

5. 5. The head-mounted erotic massager according to claim 4, wherein the concave surface is a concave curved surface.

6. the connecting section includes an intermediate section connected to the shell section of the massage section, at least one first wing section, and at least one second wing section; The head-mounted erotic massager according to claim 4, characterized in that the at least one first wing portion and the at least one second wing portion each extend from the intermediate portion toward two different sides of the intermediate portion, and the at least one first wing portion, the intermediate portion, and the at least one second wing portion together form the concave surface.

7. The head-mounted erotic massager according to any one of claims 1 to 6, characterized in that the shell portion includes a hard inner shell and a soft outer shell that covers the outer periphery of the hard inner shell, and the drive mechanism is located within the hard inner shell and is configured to drive the massage stages to perform at least one of rocking, stretching, vibrating, and twisting.

8. The drive mechanism is configured to drive the massage stage to oscillate, the drive mechanism includes a motor attached to the hard inner shell, a drive ball connected to the motor, and a stimulation component located within the soft outer shell and spaced apart from the hard inner shell; the output shaft of the motor includes a first shaft stage and a second shaft stage arranged consecutively in a distal direction, the first shaft stage being coaxial with an axis of the motor, and the second shaft stage being arranged at an angle to the first shaft stage; The head-mounted erotic massager of claim 7, characterized in that the stimulation part is hingedly connected to the rigid inner shell, the stimulation part extends along a first direction and has a receiving chamber perpendicular to the first axial section, and the drive ball is fixedly attached to the second axial section and housed within the receiving chamber.

9. 9. The head-mounted erotic massager according to claim 8, wherein the receiving chamber is further provided with a sliding slot extending along the first direction, the second shaft section is inserted into the receiving chamber through the sliding slot, and the drive ball is slidably accommodated in the receiving chamber.

10. The drive mechanism is configured to drive the massage stage to oscillate, the drive mechanism includes a motor, a rotating shaft, and a sliding sleeve; The head-mounted erotic massager according to claim 7, characterized in that the rotating shaft is connected to the output shaft of the motor, the sliding sleeve is attached to the outer periphery of the rotating shaft and cooperates with the rotating shaft, and when the rotating shaft rotates, the sliding sleeve is driven to reciprocate linearly in the axial direction of the rotating shaft, thereby driving the massage stage to expand and contract.

11. 11. The head-mounted erotic massager according to claim 10, wherein the sliding sleeve comprises a guide member and a sliding cylinder that are fixedly connected to each other, a guide groove is provided on the outer periphery of the rotating shaft, and the guide member cooperates with the guide groove to convert the rotation of the rotating shaft into a reciprocating motion in the axial direction of the sliding cylinder.

12. The guide groove includes a first spiral groove section and a second spiral groove section; the first spiral groove section extends clockwise from a first terminal at a first end of the rotating shaft to a second terminal at a second end of the rotating shaft, and the second spiral groove section extends counterclockwise from the first terminal at the first end of the rotating shaft to the second terminal at the second end of the rotating shaft; 12. The head-mounted erotic massager according to claim 11, wherein one end of the first spiral groove section is connected to one end of the second spiral groove section at the first terminal, and the other end of the first spiral groove section is connected to the other end of the second spiral groove section at the second terminal.

13. 8. The head-mounted erotic massager according to claim 7, wherein the drive mechanism is configured to drive the massage stage to vibrate, and the drive mechanism includes a vibration motor disposed within the hard inner shell.

14. The drive mechanism is configured to drive the massage stage to twist; The head-mounted erotic massager according to claim 7, characterized in that the drive mechanism comprises a motor mounted within the hard inner shell, a drive ball connected to the motor, and a stimulation component installed within the soft outer shell and spaced apart from the hard inner shell, the drive ball being connected to the free end of the output shaft of the motor, and the drive ball cooperating with the stimulation component to twist the massage stage.

15. 15. The head-mounted erotic massager of claim 14, wherein the output shaft of the motor includes a first shaft stage and a second shaft stage arranged consecutively in a distal direction, the first shaft stage being coaxial with the motor, the second shaft stage being arranged at an angle to the first shaft stage, and the drive ball being fixedly attached to the second shaft stage and housed within the stimulation component.

16. The head-mounted erotic massager of claim 15, characterized in that the stimulation part has a receiving chamber and a through hole, the through hole is configured to allow the second shaft section to pass through, and the receiving chamber is press-fit with the drive ball.

17. A head-mounted erotic massager comprising a massage section having an electric stimulation component and a positioning section configured to be fixed to a person's head, The positioning part is connected to the massage part at a middle part, the positioning portion includes at least one first wing portion and at least one second wing portion extending toward two opposite sides from the intermediate portion; A head-mounted erotic massager characterized by:

18. 18. The head-mounted erotic massager according to claim 17, wherein the at least one first wing portion and the at least one second wing portion are connected to form a loop portion.

19. 19. The head-mounted erotic massager according to claim 18, wherein the at least one first wing portion and the at least one second wing portion are connected via at least one flexible limiting member, and the at least one flexible limiting member is provided with a length adjustment device.

20. 20. The head-mounted erotic massager according to claim 19, wherein the massage part is in the shape of a thin and long rod, and a vibration motor is installed inside the massage part.

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