Knob type male health care tool

Abstract

The utility model discloses a rotary knob type male health care appliance which comprises a cup body and a rotary knob. A flexible inner container used for containing an extending-in object is embedded in the cup body, and an opening allowing the extending-in object to enter and exit is formed in the first side of the flexible inner container. The rotary knob is detachably connected with the side, away from the opening, of the cup body and can rotate in the axial direction of the cup body, the rotary knob is detachably connected with the second side of the flexible inner container, and when the rotary knob rotates, the rotary knob pulls the second side of the flexible inner container to twist and deform. When the knob rotates, the end part of the flexible liner is dragged to twist and deform, so that obvious end part stimulation is provided; when the knob is rotated, the cup body cannot move along with the knob, the circuit design structure is compact, and the use stability and safety are good.

Description

Technical Field

[0001] This application relates to the field of medical device technology, specifically to a knob-type male health care device. Background Technology

[0002] As people's attitudes change, adult health care products are gradually becoming a type of daily necessity that meets people's normal physiological needs, relieves mental stress, and improves their quality of life, and society is becoming more accepting of such products.

[0003] Currently, male enhancement devices mainly consist of a cup body and a flexible inner liner. Electrical components on the cup body apply force to the flexible inner liner, causing it to stretch, rotate, and vibrate, thus providing appropriate stimulation to the body. However, existing structural designs still suffer from drawbacks such as insufficient friction, complex circuitry, and bulky appearance. Summary of the Invention

[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a knob-type male health care device.

[0005] This application provides a knob-type male health care device, including: a cup body and a knob;

[0006] The cup body is fitted with a flexible inner liner for accommodating inserted objects, and the first side of the flexible inner liner has an opening for the inserted objects to enter and exit.

[0007] The knob is detachably connected to the side of the cup body away from the opening and can rotate along the axial direction of the cup body. The knob is detachably connected to the second side of the flexible inner liner and, when the knob is rotated, it pulls the second side of the flexible inner liner to undergo torsional deformation.

[0008] Furthermore, the knob is provided with a first connector, and the second side of the flexible inner liner is provided with a flexible bottom cover. The flexible bottom cover is provided with a receiving space for accommodating the second connector and a clearance hole for exposing the top of the second connector. The second connector is fixedly connected to the flexible inner liner and can be contacted with the first connector.

[0009] Furthermore, the second side of the flexible inner liner is provided with a flexible base that can be covered by the flexible bottom cover, and a flexible inner liner is provided on the flexible base, with the second connector fixedly disposed in the flexible inner liner.

[0010] Furthermore, the first connector and the second connector are magnetic suction components in the form of strips or sheets.

[0011] Furthermore, it also includes a cup head for accommodating the first electrical component, the cup head being detachably connected to the knob.

[0012] Furthermore, the first electrical component is externally connected to a wire, and the bottom of the cup head has a wire hole through which the wire can pass. The first connector and the second connector have wire holes through which the wire can pass.

[0013] Furthermore, a second electrical component is embedded in the side wall between the flexible inner liner and the cup body. The second electrical component is electrically connected to the first electrical component through a wire passing through the wire hole and the wire hole.

[0014] Furthermore, the bottom of the cup head is provided with a limiting member that passes through the knob and can be connected to the cup body, and the knob is provided with a sliding groove through which the limiting member can pass and rotate back and forth.

[0015] Furthermore, the knob has spaced holes on its side wall, and a snap fastener is provided at the junction of the cup body and the knob. The snap fastener is pressed by the holes in sequence during the rotation of the knob.

[0016] Furthermore, the knob is provided with an anti-slip sleeve, and the side wall of the anti-slip sleeve is provided with stripes perpendicular to the rotation direction of the knob.

[0017] The knob-type male health care device of this application has at least the following beneficial effects:

[0018] 1. When the knob is rotated, the end of the flexible inner liner is twisted and deformed. Under the constraints of the cup shell and the twisting deformation, the internal channel of the flexible inner liner becomes narrower and twisted, thereby enhancing the overall feeling of compression and envelopment, and providing obvious end stimulation.

[0019] 2. The cup body and cup head will not move when the knob is rotated, making it less likely to slip during use and providing good stability. The cup body and knob have smooth contours and a silky feel.

[0020] 3. The wires pass through the wire hole and the conductor hole in sequence to enter the inside of the knob or the cup body, providing power to the functional electrical components located in the knob or the cup body. The circuit design is compact, ensuring the working stability of the electrical components and reducing circuit safety hazards. Attached Figure Description

[0021] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0022] Figure 1 This is a schematic diagram of the external structure of a knob-type male health care device;

[0023] Figure 2 This is a disassembly diagram of a knob-type male health care device;

[0024] Figure 3A partial structural diagram of the cup head and knob of a knob-type male health care device;

[0025] Figure 4 A partial structural diagram of the flexible inner liner of a knob-type male health care device;

[0026] Reference numerals: 1. Cup head; 2. Anti-slip sleeve; 3. Knob; 4. Cup body; 5. Flexible inner liner; 6. Spring snap; 7. Limiting component; 8. Cup body screw post; 9. Wire hole; 10. First connector; 11. Wire hole; 12. Second connector; 13. Second electrical component; 14. Flexible bottom cover; 15. Flexible inner liner; 16. Inner liner screw post; 17. Flexible base; 18. Slide groove; 19. Clearance hole; 20. Hole position. Detailed Implementation

[0027] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0028] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0029] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0030] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0031] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] This embodiment provides a knob-type male health care device, including a cup body 4 and a knob 3. The cup body 4 can be shaped to be narrower on both sides to provide a better sense of enclosure. A flexible inner liner 5 for accommodating inserted objects is embedded within the cup body 4. The flexible inner liner 5 can be made of flexible materials such as silicone, rubber, or TPE. An opening for insertion is provided on the first side of the flexible inner liner 5. At the opening, the cup body 4 is slightly shorter than the flexible inner liner 5 to prevent the hard material of the cup body 4 from contacting the body. The knob 3 is detachably connected to the side of the cup body 4 away from the opening and can rotate along the axial direction of the cup body 4, specifically through a thread or a sliding groove 18. The knob 3 is shaped to be narrower in the middle and wider at both sides along the length of the cup body 4 for easy gripping. The knob 3 is detachably connected to the second side of the flexible inner liner 5. When the knob 3 rotates, it pulls the second side of the flexible inner liner 5 to undergo torsional deformation. Under the torsional deformation and the constraint of the outer shell of the cup body 4, the internal channel of the second side of the flexible inner liner 5 narrows and twists, thereby enhancing the overall pressure and stimulation of the end. The knob 3 and the flexible inner liner 5 can be connected by any feasible connector that can generate torque when rotated.

[0033] The knob-type male health care device of this embodiment uses the manual back-and-forth rotation of the knob 3 to cause the flexible inner liner 5 to twist and deform from the end, thereby providing a strong friction and enveloping feeling at the end and improving the user experience; while the knob 3 is rotated, the cup body 4 will not move with it, so it is not easy to slip during use and has good stability. The cup body 4 and the knob 3 have smooth contour lines and a silky feel.

[0034] In some embodiments, the knob 3 has a first connector 10 inside, and the flexible inner liner 5 has a flexible bottom cover 14 on its second side. The flexible bottom cover 14 has a receiving space for accommodating the second connector 12 and a clearance hole 19 for exposing the top of the second connector 12. The second connector 12 is fixedly connected to the flexible inner liner 5 and can be contacted with the first connector 10. During the twisting process, the first connector 10 and the second connector 12 through the clearance hole 19 are in contact. After the second connector 12 is subjected to torque, it first uses the receiving space to buffer the torque before transmitting it to the flexible inner liner 5, so that the twisting action is not abrupt and the user feels a smoother and more realistic sensation. The flexible bottom cover 14 can also be made of flexible materials such as silicone, rubber, or TPE.

[0035] In some embodiments, the second side of the flexible inner liner 5 is provided with a flexible base 17 that can be covered by the flexible bottom cover 14. The flexible inner liner 15 is fixed to the flexible base 17 by inner liner screw posts 16, and the second connector 12 is fixedly disposed in the flexible inner liner 15, specifically, it can be embedded in the placement groove of the flexible inner liner 15. The flexible base 17 and the flexible inner liner 15 can also be made of flexible materials such as silicone, rubber, or TPE. By arranging the second connector 12 in a combination of the flexible base 17, the flexible bottom cover 14, and the flexible inner liner 15, the connection between the second connector 12 and the flexible inner liner 5 can be stabilized, and the torque can be distributed to alleviate the friction caused by torsion.

[0036] In some embodiments, the first connector 10 and the second connector 12 are strip-shaped or sheet-shaped magnetic attractants. Magnetic connection is simple, feasible, and easy to disassemble. The first connector 10 and the second connector 12 can be parallel-arranged circular sheet-shaped magnetic attractants to provide better torsional force; no specific limitation is imposed.

[0037] In some embodiments, the knob-type male health device further includes a cup head 1 for accommodating a first electrical component. The cup head 1 may be hemispherical, detachably connected to the knob 3, and rotatable relative to the knob 3 along its axial direction. Specifically, rotation can be achieved through a threaded connection or a sliding groove 18. During the rotation of the knob 3, neither the cup head 1 nor the cup body 4 will move relative to each other. The first electrical component may be a power source or other device for providing power. The cup head 1 may also be equipped with a power switch electrically connected to the first electrical component for controlling the opening and closing of the circuit.

[0038] In some embodiments, the first electrical component is externally connected to a wire. A wire-passing hole 9 is provided at the bottom of the cup head 1, and wire-passing holes 11 are provided on the first connector 10 and the second connector 12. The wire passes through the wire-passing hole 9 and the wire-passing hole 11 in sequence to enter the interior of the knob 3 or the cup body 4, providing power to the functional electrical component located in the knob 3 or the cup body 4. This circuit design is compact, and the cup head 1 and the cup body 4 do not move relative to each other during rotation, ensuring the operational stability of the electrical component and reducing potential circuit safety hazards.

[0039] In some embodiments, a second electrical component 13 is embedded in the side wall between the flexible inner liner 5 and the cup body 4. The second electrical component 13 is electrically connected to the first electrical component via a wire passing through the wire hole 9 and the wire hole 11. The second electrical component 13 can be a device that provides vibration to the flexible inner liner 5, such as a vibration motor, which provides a tingling sensation during use. It can also be a device that provides heating, expansion, or other functions. Additionally, a third electrical component can be installed inside the knob 3 for automatically reciprocating the rotation of the first connecting member 10. This third electrical component can also be powered by the first electrical component to achieve automatic rotation and free up the hands.

[0040] In some embodiments, the bottom of the cup head 1 is provided with a limiting member 7 that passes through the knob 3 and can be connected to the cup body 4. The limiting member 7 can be fixed by a screw post 8 on the cup body, connecting the cup head 1, knob 3, and cup body 4 into one unit and fixing the relative positions of the cup head 1 and cup body 4. Specifically, the limiting member 7 can be a plurality of screws evenly distributed along the circumference of the cup head 1. The knob 3 is provided with a sliding groove 18 through which the limiting member 7 can pass and reciprocate. The sliding groove 18 can be in the shape of an arc with intervals. During the reciprocating rotation of the knob 3, it is also positioned by the limiting member 7 to prevent excessive twisting and discomfort.

[0041] In some embodiments, the side wall of the knob 3 is provided with spaced holes 20, the length direction of which is consistent with the length direction of the cup body 4. A spring clip 6 is provided at the junction of the cup body 4 and the knob 3. During the rotation of the knob 3, the spring clip 6 is pressed sequentially by the holes 20, which can provide a certain tactile feedback and meet the need to adjust the rotation level. The holes 20 can also increase the friction of manually rotating the knob 3, making rotation easier.

[0042] In some embodiments, the knob 3 is provided with an anti-slip sleeve 2, which may be made of elastic materials such as rubber. The side wall of the anti-slip sleeve 2 is provided with stripes perpendicular to the rotation direction of the knob 3 to increase the friction force when manually rotating. The anti-slip sleeve 2, which is fitted over the knob 3, can also play a sealing role, isolating the air inside and outside the cup and creating a certain air pressure difference to enhance the stimulating sensation.

[0043] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A knob-type male health care device, characterized in that, include: The cup body and the knob; The cup body is fitted with a flexible inner liner for accommodating inserted objects, and the first side of the flexible inner liner has an opening for the inserted objects to enter and exit. The knob is detachably connected to the side of the cup body away from the opening and can rotate along the axial direction of the cup body. The knob is detachably connected to the second side of the flexible inner liner and, when the knob is rotated, it pulls the second side of the flexible inner liner to undergo torsional deformation.

2. The knob-type male health care device according to claim 1, characterized in that, The knob is provided with a first connector, and the second side of the flexible inner liner is provided with a flexible bottom cover. The flexible bottom cover is provided with a receiving space for accommodating the second connector and a clearance hole for exposing the top of the second connector. The second connector is fixedly connected to the flexible inner liner and can be contacted with the first connector.

3. The knob-type male health care device according to claim 2, characterized in that, The second side of the flexible inner liner is provided with a flexible base that can be covered by the flexible bottom cover. The flexible base is provided with a flexible inner liner, and the second connector is fixedly disposed in the flexible inner liner.

4. The knob-type male health care device according to claim 2 or 3, characterized in that, The first connector and the second connector are magnetic suction components in the form of strips or sheets.

5. The knob-type male health care device according to claim 2, characterized in that, It also includes a cup for accommodating the first electrical component, the cup being detachably connected to the knob.

6. The knob-type male health care device according to claim 5, characterized in that, The first electrical component is connected to an external wire, and the bottom of the cup head has a wire hole for the wire to pass through. The first connector and the second connector have wire holes for the wire to pass through.

7. The knob-type male health care device according to claim 6, characterized in that, A second electrical component is embedded in the side wall between the flexible inner liner and the cup body. The second electrical component is electrically connected to the first electrical component through a wire that passes through the wire hole and the wire hole.

8. The knob-type male health care device according to claim 5, characterized in that, The bottom of the cup head is provided with a limiting member that passes through the knob and can be connected to the cup body. The knob is provided with a sliding groove through which the limiting member can pass and rotate back and forth.

9. The knob-type male health care device according to claim 1, characterized in that, The knob has spaced holes on its side wall, and a snap fastener is provided at the junction of the cup body and the knob. The snap fastener is pressed by the holes in sequence during the rotation of the knob.

10. The knob-type male health care device according to claim 1, characterized in that, The knob is provided with an anti-slip sleeve, and the side wall of the anti-slip sleeve is provided with stripes that are perpendicular to the rotation direction of the knob.

Images