CN112842859A - Vibration stick - Google Patents
Vibration stick Download PDFInfo
- Publication number
- CN112842859A CN112842859A CN202110178694.8A CN202110178694A CN112842859A CN 112842859 A CN112842859 A CN 112842859A CN 202110178694 A CN202110178694 A CN 202110178694A CN 112842859 A CN112842859 A CN 112842859A
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- front part
- traction rope
- front portion
- rope
- vibrator
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H19/00—Massage for the genitals; Devices for improving sexual intercourse
- A61H19/40—Devices insertable in the genitals
- A61H19/44—Having substantially cylindrical shape, e.g. dildos
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- Health & Medical Sciences (AREA)
- Reproductive Health (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a vibrating spear which comprises a rear part, a front part, a driving device and a reset elastic device, wherein the front part can rotate relative to the rear part, the driving device is used for driving the front part to rotate, the reset elastic device is used for preventing the front part from rotating, and two ends of the reset elastic device are respectively connected with the front part and the rear part. The front part is driven by the driving device to control the bending angle of the front part and can control the front part to automatically bend, so that the front part can be driven to rotate to bend in the use process, particularly when being inserted into a human body, so that the requirement of conveniently controlling the bending of the front part in the use process is met. To sum up, this vibrations stick can solve the current inconvenient problem of vibrations stick bending control effectively.
Description
Technical Field
The invention relates to the technical field of health care products, in particular to a vibration rod.
Background
At present flexible vibrations stick is manual mechanical bending, connects with flexible silica gel between shock motor and body, and the accessible is manual to be crooked, but will resume original state after the hand loosens, can't freely control crooked radian and adjustment bending state. And further, the requirement of the user on strong and pleasant feeling cannot be better met.
In summary, how to effectively solve the problem of inconvenience in bending and adjusting the vibrating spear is a problem which needs to be solved urgently by those skilled in the art at present.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a vibrator that can effectively solve the problem of inconvenience in adjusting the bending of the vibrator.
In order to achieve the purpose, the invention provides the following technical scheme:
a vibrating spear comprises a rear part, a front part, a driving device and a reset elastic device, wherein the front part can rotate relative to the rear part, the driving device is used for driving the front part to rotate, the reset elastic device is used for preventing the front part from rotating, and two ends of the reset elastic device are respectively connected with the front part and the rear part.
In the vibrating rod, the reset elastic device and the driving device are arranged between the front part and the rear part, so that the driving device drives the vibrating rod to control the bending angle of the front part and control the front part to automatically bend, and the reset elastic device drives the front part to reset, so that when the driving device stops working, the front part can be controlled to be in an extension state through the reset elastic device, and the front part can be ensured to enter and exit the corresponding part of the human body. And the driving device drives the front part to rotate, so that the front part can be driven to rotate to be bent when being used, particularly when being inserted into a human body, and the requirement of conveniently controlling the bending of the front part when being used is met. To sum up, this vibrations stick can solve the current inconvenient problem of vibrations stick bending control effectively.
Preferably, the drive device comprises a traction rope and a drive mechanism for traction of the traction rope, one of the traction rope and the drive mechanism being connected to the front portion and the other being connected to the rear portion.
Preferably, the rear side of the front portion and the front side of the rear portion are provided with a straight surface and an inclined surface which are connected with each other, the front portion rotates around a connecting line between the straight surface and the inclined surface, when the front portion rotates to an extended state, the adjacent straight surfaces abut against each other, and when the front portion rotates to a maximum bent state, the adjacent inclined surfaces abut against each other.
Preferably, a joint block is arranged between the front part and the rear part, the joint block comprises a square part and a wedge-shaped part, the two side surfaces of the square part are the straight surfaces, and the two side surfaces of the wedge-shaped part are the inclined surfaces.
Preferably, the elastic return device penetrates through the square part to two ends to be respectively connected with the front part and the rear part, and the traction rope penetrates through the wedge-shaped part.
Preferably, the plurality of joint blocks are arranged in parallel in the front-rear direction.
Preferably, the front portion is in a linear shape in the extended state, and the portion of the pull cord between the front portion and the rear portion is in a linear shape.
Preferably, the driving mechanism is a steering engine, the steering engine is installed on the rear portion, one end of the traction rope is fixed to a rotating shaft of the steering engine, and the other end of the traction rope is connected with the front portion so as to be capable of pulling the front portion to rotate.
Preferably, the rear portion includes the back ebonite shell, the steering wheel is located in the back ebonite shell, still be provided with in the back ebonite shell be used for to the lithium cell of steering wheel power supply, be used for retraining the wire guide wheel of haulage rope routing path and control steering wheel work's control circuit board, the front portion includes preceding ebonite shell, haulage rope tip and the elastic device tip that resets all penetrate to preceding ebonite shell inboard with the front portion is connected.
Preferably, the elastic resetting device is an extension spring, and the traction rope is a steel wire rope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a vibrator in a front extended state according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a shock rod in a maximum front bending state according to an embodiment of the present invention.
The drawings are numbered as follows:
the device comprises a front part 1, a rear part 2, a steering engine 3, a reset elastic device 4, a traction rope 5, a straight surface 6, an inclined surface 7, a joint block 8, a wire guide wheel 9, a lithium battery 10, a control circuit board 11, a wedge-shaped part 801 and a square part 802.
Detailed Description
The embodiment of the invention discloses a vibrating spear, which aims to effectively solve the problem that the bending adjustment of the vibrating spear is inconvenient.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, fig. 1 is a schematic structural view of a shock rod in a front stretching state according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a shock rod in a maximum front bending state according to an embodiment of the present invention.
In one embodiment, the present invention provides a vibration stick, which is mainly used as a tool for massaging sensitive parts of the human body, and is provided with a vibration element, such as a vibration motor, inside to keep the whole body in a vibration state, especially the working part in a vibration state. Specifically, the vibration rod comprises a rear part 2, a front part 1, a driving device and a reset elastic device 4.
The front part 1 is mainly a working part to be directly close to a sensitive part of a human body. Its appearance corresponds the setting according to the sensitive position demand of human body, generally is the finger type, and crooked one side has the camber belly to the human skin of better laminating, of course also can be other shapes.
Wherein the rear part 2, mainly a handle part, also called a backseat part, is mainly used for being held by a user, and some functional components can also be arranged on the rear part 2 to be encapsulated and protected by the rear part 2. Wherein the rear portion 2 may be shaped as desired. Wherein the front portion 1 is capable of rotation relative to the rear portion 2, either directly rotatably connected, or connected by a flexural hinge, or abutted and constrained in positional relationship to one another by other structure.
The driving device is used for driving the front part 1 to rotate, and how to drive the front part 1 specifically can be directly a rotary driving mechanism, can also be a linear driving mechanism and a transmission mechanism capable of converting linear motion into rotation or swing, and can also be a combined mechanism of the rotary mechanism and a four-link transmission mechanism, specifically, the driving device can drive the front part 1 to rotate so as to meet the bending requirement.
And the two ends of the elastic resetting device 4 are respectively connected with the front part 1 and the rear part 2 and are used for preventing the front part 1 from rotating so that the front part 1 can be driven to reset to the stretching state by elastic deformation force when the driving device stops driving.
In the vibrating spear, a reset elastic device 4 and a driving device are arranged between the front part 1 and the rear part 2, so that the driving device drives the front part 1 to control the bending angle of the front part 1, the front part 1 can be controlled to be automatically bent, and the reset elastic device 4 drives the front part 1 to reset, so that when the driving device stops working, the front part 1 can be controlled to be in a stretching state through the reset elastic device 4, and the front part 1 can be ensured to enter and exit from the corresponding part of a human body. And the front part 1 is driven to rotate by the driving device, so that the front part 1 can be driven to rotate to bend when being used, particularly inserted into a human body, and the requirement of conveniently controlling the bending of the front part during the use is met. To sum up, this vibrations stick can solve the current inconvenient problem of vibrations stick bending control effectively.
Further, as for the driving device therein, as described above, it may be provided as needed, and for better driving, it is preferable here that the driving device includes a pulling rope 5 and a driving mechanism for pulling the pulling rope 5, one of the pulling rope 5 and the driving mechanism is connected to the front portion 1, and the other is connected to the rear portion 2. If the driving mechanism is arranged on the front part 1, one end of the traction rope 5 is fixed on a traction column of the driving mechanism so as to enable the traction column to pull the traction rope 5 to move through rotation, the traction rope can also be wound on a winding shaft so as to realize winding and rewinding, and then traction is realized, and the other end of the traction rope 5 is connected with the rear part 2. Of course, for better control of the volume and weight of the front part 1, it is more preferable that the drive mechanism is fixedly mounted on the rear part 2, and the traction rope 5 is fixed at one end to the rotating shaft of the drive mechanism and at the other end connected to the front part 1.
The specific traction rope can be an annular rope, the traction rope is stretched into a linear shape, one end of the annular rope is sleeved on the cylinder body at the front part 1, the other end of the annular rope penetrates through the traction column, the traction column extends along the radial direction of the rotating shaft to be driven by the rotating shaft to rotate around the axis of the rotating shaft, so that the traction rope 5 is pulled in a reciprocating manner in continuous rotation, the traction rope 5 is pulled to move towards the rear side in the traction working process, and the elastic force of the reset elastic device 4 is overcome; and in the return process, the elastic force of the reset elastic device 4 drives the front part 1 to rotate reversely, and the front part 1 pulls the traction rope 5 to move forwards.
For better driving, the driving mechanism preferably adopts a steering engine 3, the steering engine 3 is a position (angle) servo driver, can realize angle continuous change and keep the current angle position, mainly comprises a motor, a transmission part and a potentiometer, and can control the rotation angle thereof through a chip and a program. So as to better meet the use requirement. Wherein, haulage rope 5, in order to guarantee life, preferably wire rope.
Wherein, the front part 1 and the rear part 2 can be rotated, the front part 1 and the rear part 2 can be hinged, and the triangular side surfaces can be abutted, so that the rotation is adjusted. Specifically, for better control of the rotation range of the anterior portion 1, it is preferable that the posterior side of the anterior portion 1 and the anterior side of the posterior portion 2 each have a straight surface 6 and an inclined surface 7 connected to each other, the anterior portion 1 rotates around the connecting line between the straight surface 6 and the inclined surface 7, and when the anterior portion 1 rotates to the extended state, the adjacent straight surfaces 6 abut against each other, the straight surface 6 of the anterior portion 1 abuts against the straight surface 6 of the posterior portion 2, or the straight surface 6 of the anterior portion 1 and the straight surface 6 of the posterior portion 2 abut against the straight surfaces 6 between the anterior portion 1 and the posterior portion 2, respectively. When the front part 1 rotates to the maximum bending state, the adjacent inclined surfaces 7 are abutted against and correspond to the adjacent straight surfaces 6.
Further, in order to better realize the bending, instead of the front portion 1 and the rear portion 2 presenting a simple bending state, a joint block 8 may be provided between the front portion 1 and the rear portion 2, one joint block 8 may be provided, or a plurality of joint blocks 8 may be provided in parallel in the front-rear direction, for example, two joint blocks 8 are provided in parallel, the front portion 1 and the adjacent joint block 8 may rotate, the rear portion 2 and the adjacent joint block 8 may rotate, and when a plurality of joint blocks 8 exist, the adjacent joint block 8 may rotate, so that the front portion 1 and the rear portion 2 present an approximately arc bending state.
Correspondingly, the joint block 8 may include a square portion 802 and a wedge portion 801, wherein two side surfaces of the square portion 802 are respectively a straight surface 6, and two side surfaces of the wedge portion 801 are respectively an inclined surface 7. In the stretching state, the straight surface 6 of the front part 1 is jointed with the straight surface 6 of the corresponding side of the adjacent joint block 8 to be abutted, the straight surface 6 of the back part 2 is jointed with the straight surface 6 of the corresponding side of the adjacent joint block 8 to be abutted, and the adjacent joint blocks 8 are abutted through the straight surfaces 6; correspondingly, in the maximum bending state, the adjacent inclined surfaces 7 are abutted to limit the maximum bending state. Wherein, the adjacent joint blocks 8 and the front part 1 and the back part 2 can be in direct abutting contact, and the relationship between the front part 1 and the back part 2 is restricted by the tension force of the reset elastic device 4, when the joint blocks 8 exist, the relationship between the joint blocks 8 is restricted at the same time.
Further, for better constraint, the return spring means 4 may be connected to the front portion 1 and the rear portion 2 through the square portion 802 to both ends, wherein the pull cord 5 is disposed through the wedge portion 801 such that one end enters the front portion 1 and the other end enters the rear portion 2. Specifically, the middle part of the square part 802 of the joint block 8 is provided with a through hole which is through from front to back, the reset elastic device 4 is arranged by penetrating the through hole, and the reset elastic device 4 can be an anti-bending elastic rod or an extension spring. The corresponding wedge 801 is provided with a threading hole which is through in the front and rear direction so that the traction rope 5 passes through the threading hole. Correspondingly, the elastic restoring device 4 of the front part 1 is in a linear shape in the extending state, and the part of the traction rope 5 between the front part 1 and the rear part 2 is in a linear shape.
Further, for each structure of better installation above-mentioned, preferred rear portion 2 includes the back ebonite shell here, steering wheel 3 is located the back ebonite shell, still be provided with the lithium cell 10 that is used for supplying power to steering wheel 3 in the back ebonite shell, a control circuit board 11 for retraining 5 wire guide wheels 9 and the work of control steering wheel 3 of haulage rope routing path, it specifically can set up two to three wire guide wheels 9, it includes preceding ebonite shell to correspond anterior 1, haulage rope 5 tip and 4 tip of the elastic device that resets all penetrate to preceding ebonite shell inboard in order to realize being connected with anterior 1. In order to avoid the problem that human skin is clamped in the gap between the wedge-shaped parts, a silica gel sleeve can be arranged, so that each joint block 8 is positioned in the silica gel sleeve, and correspondingly, the front part 1 and the rear part 2 can be positioned in the silica gel sleeve.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A vibration rod comprises a rear part and a front part which can rotate relative to the rear part, and is characterized by further comprising a driving device for driving the front part to rotate and a reset elastic device for preventing the front part from rotating, wherein two ends of the reset elastic device are respectively connected with the front part and the rear part.
2. The vibrator wand of claim 1, wherein the drive means comprises a towing rope and a drive mechanism for towing the towing rope, one of the towing rope and the drive mechanism being connected to the front portion and the other to the rear portion.
3. The vibrator stick according to claim 2, wherein the rear side of the front portion and the front side of the rear portion each have a straight surface and an inclined surface connected to each other, the front portion being rotatable about an engagement line between the straight surface and the inclined surface thereof, adjacent straight surfaces abutting each other when the front portion is rotated to the extended state, and adjacent inclined surfaces abutting each other when the front portion is rotated to the maximum bent state.
4. The vibrator stick according to claim 3, wherein a joint block is provided between the front part and the rear part, the joint block comprising a square part and a wedge part, the sides of the square part being the straight surfaces, respectively, and the sides of the wedge part being the inclined surfaces, respectively.
5. The vibrator rod according to claim 4, wherein the return resilient means is connected to the front and rear portions through the square portion to both ends, respectively, and the traction rope is provided through the wedge portion.
6. The vibrator rod according to claim 5, wherein a plurality of the joint blocks are juxtaposed in a front-to-rear direction in series.
7. The shock rod of claim 6, wherein the front portion is linear in the extended state, the return resilient means being linear, and the portion of the tractive line between the front and rear portions being linear.
8. The vibrator rod according to any one of claims 2 to 7, wherein the driving mechanism is a steering engine, the steering engine is mounted on the rear portion, one end of the traction rope is fixed on a rotating shaft of the steering engine, and the other end of the traction rope is connected with the front portion so as to be capable of pulling the front portion to rotate.
9. The shock rod of claim 8, wherein the rear portion comprises a rear hard rubber shell, the steering gear is located in the rear hard rubber shell, a lithium battery used for supplying power to the steering gear, a wire guide wheel used for restraining a traction rope routing path and a control circuit board used for controlling the steering gear to work are further arranged in the rear hard rubber shell, the front portion comprises a front hard rubber shell, and the end portion of the traction rope and the end portion of the reset elastic device penetrate into the inner side of the front hard rubber shell to be connected with the front portion.
10. The shock rod of claim 9, wherein the return resilient means is an extension spring and the traction rope is a wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110178694.8A CN112842859A (en) | 2021-02-09 | 2021-02-09 | Vibration stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110178694.8A CN112842859A (en) | 2021-02-09 | 2021-02-09 | Vibration stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112842859A true CN112842859A (en) | 2021-05-28 |
Family
ID=75989763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110178694.8A Pending CN112842859A (en) | 2021-02-09 | 2021-02-09 | Vibration stick |
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| Country | Link |
|---|---|
| CN (1) | CN112842859A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180353373A1 (en) * | 2017-06-08 | 2018-12-13 | Lovehoney Limited | Self-erecting penis |
-
2021
- 2021-02-09 CN CN202110178694.8A patent/CN112842859A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180353373A1 (en) * | 2017-06-08 | 2018-12-13 | Lovehoney Limited | Self-erecting penis |
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