WO2019041726A1

WO2019041726A1 - Vibration executing device and masturbation cup

Info

Publication number: WO2019041726A1
Application number: PCT/CN2018/072333
Authority: WO
Inventors: 黄建龙
Original assignee: 深圳市前海未来无限投资管理有限公司
Priority date: 2017-08-28
Filing date: 2018-01-12
Publication date: 2019-03-07
Also published as: CN108210285A

Abstract

A vibration executing device and a masturbation cup. The vibration executing device comprises a mounting base (100), a lead screw (200), a sliding block (300) slidably connected to the mounting base (100), and a driving motor (400) connected to the mounting base (100), driving the lead screw (200) to rotate, and used for controlling the rotation speed and rotation direction of the lead screw (200). A threaded hole is disposed through the sliding block (300) and threadedly connected to the lead screw (200); the driving motor (400) has at least two different preset travel states and at least two different preset reciprocating frequency states; when in one preset travel state, the driving motor (400) drives the lead screw (200) to rotate several turns in one rotation direction, and when the lead screw (200) completes a corresponding number of turns of rotation, the rotation direction of the lead screw (200) is switched; the preset travel states correspond to different numbers of turns of rotation of the lead screw (200) driven by the driving motor (400); the preset reciprocating frequency states correspond to different rotation speeds of the lead screw (200) driven by the driving motor (400). The vibration executing device has multiple vibration modes, and therefore a stiff sense of vibration is avoided.

Description

Vibration actuator and aircraft cup

Technical field

The invention belongs to the field of male adult products, in particular to a vibration performing device and an aircraft cup.

Background technique

There is a vibration actuator in the aircraft cup. The vibration actuator provides vibration to the aircraft cup to simulate the real experience. The current vibration actuator includes a slider and a wheel, one end is hinged to the slider and the other end is hinged to the wheel. Based on this structure, the stroke of the slider is fixed, which results in a single vibration mode of the vibration actuator, and the simulated shock is relatively stiff and the effect is poor.

Summary of the invention

SUMMARY OF THE INVENTION An object of the present invention is to overcome the above-mentioned deficiencies of the prior art and to provide a vibration performing device which aims to solve the problem that the vibration mode is relatively simple.

The present invention is implemented as follows:

A vibration performing device includes a mounting seat, a screw rod, a slider slidably connected to the mounting seat, a driving connected to the mounting seat and driving the screw to rotate and used to control the rotating speed and the rotating direction of the screw a motor, the slider is provided with a threaded hole penetratingly disposed and threadedly connected to the screw rod, the driving motor having at least two different preset stroke states and at least two different preset reciprocating frequency states, Driving the motor in a predetermined stroke state to drive a rotation of the screw in a rotation direction, and switching the rotation direction of the screw when the screw rotates to a corresponding number of rotations, The preset stroke state corresponds to a different number of rotations of the driving motor driving the screw, and each of the preset reciprocating frequency states corresponds to a different rotation speed of the driving motor to drive the screw.

Optionally, the vibration actuator comprises an auxiliary fixing block fixed to the mounting plate, one end of the screw rod is connected to the driving motor, and the other end is rotatably connected with the auxiliary fixing block.

Optionally, the vibration performing device comprises a rolling bearing for connecting the lead screw and the auxiliary fixing block, an outer sleeve of the rolling bearing is connected with the auxiliary fixing block, and an inner sleeve of the rolling bearing Said screw connection.

Optionally, the auxiliary fixing block is detachably connected to the mounting seat;

And/or the drive motor is detachably connected to the mount.

Optionally, the vibration actuator comprises a pair of detectors mounted on the mounting seat and spaced apart, and the two detectors are electrically connected to the driving motor and are located between the auxiliary fixing block and the driving motor. a spacing between the two detectors in the extending direction of the lead screw is smaller than a length of the rod of the lead screw, and is greater than a stroke of the driving motor to drive the slider in any of the predetermined stroke states Wherein the detector detects the slider when the slider moves to a vertical projection position of the detector to the lead screw;

The drive motor switches the direction of rotation of the lead screw when the detector detects the slider, and refreshes the count of the number of revolutions of the lead screw.

Optionally, the detector is a spectral sensor.

Optionally, the vibration performing device includes a guide rail fixed to the mounting seat and disposed in parallel with the screw rod, the slider is provided with a sliding slot that cooperates with the guiding rail, and the cross section of the guiding rail is The cross sections of the chutes are matched.

Optionally, the guide rail has a T-shaped cross section, and the sliding groove has an inverted T-shaped cross section.

Optionally, the vibration performing device comprises a roller connected to the slider and rotatably connected with the slider, the roller is provided with a plurality of rollers, and the slider is connected to the rolling through each of the rollers .

The present invention also provides an aircraft cup comprising the above described vibration actuator.

According to the structure of the embodiment of the present invention, firstly, since the thread of the screw rod and the thread of the threaded hole are fixed, the number of rotations of the screw rod has a corresponding relationship with the stroke of the slider, when the driving motor is in a predetermined stroke state, The driving motor drives the screw to rotate a certain number of turns in a rotating direction, and switches the rotating direction of the screw when the screw rotates to the corresponding number of rotating turns, correspondingly, the slider moves to a certain distance along the extending direction of the screw Stopping and starting to move the same distance in the opposite direction, and reciprocating, so that the slider reciprocates within a certain stroke, and the driving motor can adjust the stroke of the slider by changing the preset stroke state. Secondly, since the thread of the screw rod and the thread of the threaded hole are fixed, the number of rotations of the screw rod has a corresponding relationship with the stroke of the slider. When the rotation speed of the screw rod is faster, the number of rotations of the screw rod per unit time is higher. More, the rotation speed of the screw has a corresponding relationship with the moving speed of the slider. When the driving motor is in different reciprocating frequency states, the slider has different moving speeds and is driven. By changing the state of the reciprocating frequency, the motor can adjust the moving speed of the slider, thereby adjusting the reciprocating frequency of the slider in the stroke; finally, since the driving motor has at least two different preset stroke states and at least two Different preset reciprocating frequency states, by different preset stroke states and different preset reciprocating frequency states, the sliders can have different strokes or reciprocating frequencies, so that the vibration executing device has multiple vibration modes, thereby Avoid the earthquake.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

1 is a cross-sectional view of a shock performing device according to an embodiment of the present invention.

Description of the reference numerals:

标号Label	名称 name	标号Label		名称name
100100	安装座Mount	200200	丝杆Screw
300300	滑块 Slider	400400	驱动电机 motor
500500	辅助固定块Auxiliary fixed block	600600	检测器 Detector
700700	导轨guide

Detailed ways

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", The orientation or positional relationship of the indications such as "horizontal", "top", "bottom", "inside" and "outside" is based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, rather than It is to be understood that the device or elements referred to have a particular orientation, are constructed and operated in a particular orientation and are therefore not to be construed as limiting.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the present invention, the terms "installation", "connected", "connected", "fixed" and the like shall be understood broadly, and may be, for example, a connection or a detachable connection, unless otherwise explicitly stated and defined. Or integrated; can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal connection of two elements or the interaction of two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

Embodiments of the present invention provide a vibration performing device that is applied to an aircraft cup.

Referring to FIG. 1 , the vibration performing device includes a mounting base 100 , a screw 200 , a slider 300 slidably connected to the mounting base 100 , is connected to the mounting base 100 and drives the screw 200 to rotate and is used for controlling the rotating speed and the rotating direction of the screw 200 . The driving motor 400, the slider 300 is provided with a threaded hole which is disposed through and screwed to the screw rod 200. Thus, during use, the driving motor 400 drives the screw 200 to rotate, since the slider 300 is provided with a through-and-wire arrangement The threaded hole of the rod 200 is screwed, and the slider 300 will move in one direction according to the rotational direction of the screw 200. Wherein, in order to reduce the weight of the vibration performing device, the aircraft cup to which the vibration executing device is applied is lighter, and the mounting base 100 can be made of a plastic material such as PP or PE; and the threads of the reinforcing slider 300 and the screw 200 are reinforced. The structural strength extends the service life of the slider 300 and the screw 200, and the slider 300 and the screw 200 are made of wear-resistant stainless steel.

In the embodiment of the present invention, the driving motor 400 has at least two different preset stroke states and at least two different preset reciprocating frequency states. When the driving motor 400 is in a preset stroke state, the driving screw 200 is driven in a rotating direction. Rotating a plurality of turns, and switching the rotation direction of the screw 200 when the screw 200 is rotated to the corresponding number of rotations, each preset stroke state corresponds to the number of rotations of the driving motor 400 driving the screw 200, each pre-predetermined The reciprocating frequency state is set to correspond to different rotational speeds at which the drive motor 400 drives the screw 200 to rotate.

According to the structure of the embodiment of the present invention, first, since the thread of the screw 200 and the thread of the threaded hole are fixed, the number of rotations of the screw 200 has a corresponding relationship with the stroke of the slider 300, and when the driving motor 400 is at a preset In the stroke state, the driving motor 400 drives the screw 200 to rotate a certain number of turns in a rotating direction, and switches the rotating direction of the screw 200 when the screw 200 rotates to the corresponding number of revolutions, correspondingly, the slider 300 is along When the extending direction of the screw 200 moves to a certain distance, it stops and starts to move the same distance in the opposite direction, and reciprocates, so that the slider 300 reciprocates within a certain stroke, and the driving motor 400 changes by being located. The stroke of the slider 300 can be adjusted by the preset stroke state. Secondly, since the thread of the screw 200 and the thread of the threaded hole are fixed, the number of rotations of the screw 200 has a corresponding relationship with the stroke of the slider 300. The faster the rotation speed of the rod 200, the more the number of rotations of the screw 200 in a unit time, the rotation speed of the screw 200 has a corresponding relationship with the moving speed of the slider 300, and the driving motor 400 is in different reciprocating manners. In the state of the state, the slider 300 has different moving speeds, and the driving motor 400 can adjust the moving speed of the slider 300 by changing the state of the reciprocating frequency, thereby adjusting the reciprocating frequency of the slider 300 in the stroke; Finally, since the driving motor 400 has at least two different preset stroke states and at least two different preset reciprocating frequency states, the slider 300 can be provided by different preset stroke states and different preset reciprocating frequency state arrangement combinations. Different strokes or reciprocating frequencies, so that the vibration actuator has a variety of vibration modes, thereby avoiding the earthquake.

Referring to FIG. 1, in the embodiment of the present invention, the vibration actuator includes an auxiliary fixing block 500 fixed to the mounting plate. One end of the screw rod 200 is connected to the driving motor 400, and the other end is rotatably connected to the auxiliary fixing block 500. Based on this structure, both ends of the screw 200 have structural support, so that the end of the screw 200 facing away from the driving motor 400 is prevented from being suspended, so that the side deviation of the screw 200 can be avoided. Among them, in order to reduce the weight of the vibration performing device, the auxiliary fixing block 500 can also be made of a plastic material such as PP or PE.

Further, the vibration actuator comprises a rolling bearing for connecting the screw 200 and the auxiliary fixing block 500. The outer sleeve of the rolling bearing is connected to the auxiliary fixing block 500, and the inner sleeve of the rolling bearing is connected to the screw 200. Based on the structural design, firstly, the screw rod 200 is connected by a rolling bearing, so that the switching relationship between the screw rod 200 and the auxiliary fixing block 500 is a rolling fit, and the rolling fit has a characteristic of low frictional resistance with respect to the sliding fit, thereby It is advantageous to reduce the frictional resistance between the screw 200 and the auxiliary fixing block 500. Secondly, the rolling bearing can select a standard structural member, thus facilitating the reduction of the structural design between the screw 200 and the auxiliary fixing block 500.

Further, the auxiliary fixing block 500 is detachably connected to the mounting base 100, and the driving motor 400 mounting base 100 is detachably connected. In this way, the disassembly and installation of the vibration performing device is facilitated, and subsequent maintenance is facilitated.

In the embodiment of the present invention, the vibration actuator includes a pair of detectors 600 mounted on the mounting base 100 and spaced apart from each other. Both detectors 600 are electrically connected to the driving motor 400 and are located in the auxiliary fixing block 500 and the driving motor 400. The distance between the two detectors 600 in the extending direction of the screw 200 is smaller than the length of the rod 200, and is greater than the stroke of the driving motor 400 to drive the slider 300 in any predetermined stroke state, wherein, when the slider When the 300 moves to the vertical projection position of the detector 600 at the screw 200, the detector 600 detects the slider 300; the driving motor 400 switches the rotation direction of the screw 200 when the detector 600 detects the slider 300, and refreshes the pair of wires. The count of the number of revolutions of the lever 200.

Based on the above structural design, during use, when the detector 600 near the auxiliary fixed block 500 detects the slider 300, and when the screw 200 has not been rotated by a predetermined number of turns in one rotational direction, the drive motor 400 switches the lead screw In the direction of rotation of 200, the restriction slider 300 continues to move toward the auxiliary fixing block 500, thereby preventing the slider 300 from touching the auxiliary fixing block 500, wherein the driving motor 400 switches the screw 200 by detecting the slider 300 by the detector 600. The direction of rotation will refresh the counting of the number of revolutions of the screw 200, and since the distance between the two detectors 600 in the extending direction of the screw 200 is smaller than the length of the rod 200 and larger than the driving motor 400 The stroke of the slider 300 is driven in the stroke state, thereby avoiding the influence on the stroke of the subsequent slider 300; and when the detector 600 near the drive motor 400 detects the slider 300, and when the screw 200 has not yet been in a rotation direction When the number of turns is rotated, the driving motor 400 switches the rotation direction of the screw 200, and the restriction slider 300 continues to move toward the driving motor 400, thereby preventing the slider 300 from touching the driving motor 400, wherein, similarly, The driving motor 400 switches the rotation direction of the screw 200 by the detector 600 detecting the slider 300, and refreshes the counting of the number of rotations of the screw 200, and the extension direction of the screw 200 between the two detectors 600 The upper spacing is smaller than the rod length of the screw 200 and greater than the stroke of the driving motor 400 to drive the slider 300 in any predetermined stroke state, thereby avoiding an influence on the stroke of the subsequent slider 300.

In the above, the slider 300 is prevented from coming into contact with the auxiliary fixing block 500 and the driving motor 400, and the sound of the bump caused by the slider 300 touching the auxiliary fixing block 500 and the driving motor 400 can be avoided, and in addition, bumping is prevented. It is also possible to avoid damage caused by bumps.

In an embodiment of the invention, detector 600 is a spectral sensor. Among them, the spectral sensor has the characteristics of non-direct contact, which can avoid the loss of the detector 600.

Referring to FIG. 1 , in the embodiment of the present invention, the vibration performing device includes a guide rail 700 fixed to the mounting base 100 and disposed in parallel with the screw rod 200 , and the sliding block 300 is provided with a sliding slot that cooperates with the guiding rail 700 , and the cross section of the guiding rail 700 Matches the cross section of the chute. Based on this structural design, the guide rail 700 also restricts the moving direction of the slider 300 by the cooperation of the guide rail 700 and the chute, and prevents the sliding direction of the slider 300 from deviating from the predetermined track.

Further, the guide rail 700 has a T-shaped cross section, and the sliding groove has an inverted T-shaped cross section. Based on this structural design, the guide rail 700 also functions to limit the displacement of the slider 300 in a direction away from the mount 100.

In the embodiment of the present invention, the vibration performing device includes a roller connected to the slider 300 and rotatably connected to the slider 300. The roller is provided with a plurality of rollers, and the slider 300 is connected to the roller through the rollers. Based on the structural design, the slider 300 is connected to the rolling by the rollers. The cooperation relationship between the slider 300 and the mounting seat 100 is a rolling fit, which is advantageous for reducing the frictional resistance between the slider 300 and the mounting seat 100. Thereby reducing the force required to drive the slider 300.

The present invention also provides an aircraft cup, which includes a vibration actuator. The specific structure of the vibration actuator is referred to the above embodiment. Since the aircraft cup adopts all the technical solutions of all the above embodiments, the same embodiment is also provided. All the beneficial effects brought about by the technical solutions are not repeated here.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and scope of the present invention should be included in the scope of the present invention. Inside.

Claims

A vibration actuator device comprising: a mounting seat, a lead screw, a slider slidably connected to the mounting seat, connected to the mounting seat and driving the screw to rotate and used for controlling the screw rotation speed and a driving motor in a rotating direction, the slider is provided with a threaded hole penetratingly disposed and screwed to the screw rod, the driving motor having at least two different preset stroke states and at least two different preset reciprocating frequencies a state in which the driving motor drives a rotation of the screw in a rotating direction in a predetermined stroke state, and switches the screw when the screw rotates to a corresponding number of rotations a direction of rotation, each of the preset stroke states corresponding to a different number of rotations of the driving motor driving the screw, and each of the preset reciprocating frequency states corresponds to a rotation of the screw driven by the driving motor Rotating speed.
A vibration actuator according to claim 1, wherein said vibration actuator comprises an auxiliary fixing block fixed to said mounting plate, said one end of said screw being connected to said driving motor, and the other end is connected to said auxiliary The fixed block is rotated.
A vibration performing device according to claim 2, wherein said vibration performing means comprises a rolling bearing for connecting said lead screw and said auxiliary fixing block, said outer sleeve of said rolling bearing and said auxiliary fixing block Connected, the inner sleeve of the rolling bearing is connected to the screw.
The vibration performing device according to claim 2, wherein the auxiliary fixing block is detachably connected to the mounting seat;

And/or the drive motor is detachably connected to the mount.
A shock performing device according to claim 2, wherein said shock actuator comprises a pair of spaced apart detectors mounted to said mount, said detectors being electrically connected to said drive motor, And being located between the auxiliary fixing block and the driving motor, the spacing between the two detectors in the extending direction of the screw rod is smaller than the rod length of the screw rod, and is larger than the driving motor in any of the Providing a stroke for driving the slider in a stroke state, wherein the detector detects the slider when the slider moves to a vertical projection position of the detector on the screw;

The drive motor switches the direction of rotation of the lead screw when the detector detects the slider, and refreshes the count of the number of revolutions of the lead screw.
A vibration actuator according to claim 4, wherein said detector is a spectral sensor.
The vibration performing device according to any one of claims 1 to 6, wherein the vibration performing means comprises a guide rail fixed to the mounting seat and disposed in parallel with the lead screw, the slider being opened a chute that cooperates with the rail, the cross section of the rail matching the cross section of the chute.
The vibration actuator according to claim 7, wherein the guide rail has a T-shaped cross section, and the sliding groove has an inverted T-shaped cross section.
The vibration performing device according to any one of claims 1 to 6, wherein the vibration performing means comprises a roller connected to the slider and rotatably coupled to the slider, the roller being provided with a plurality of The slider is connected to the scroll through each of the rollers.
An aircraft cup, characterized by comprising the vibration performing device according to any one of claims 1 to 9.