Patent Publication Number: US-2023149253-A1

Title: Multifunctional Sex Toy

Description:
TECHNICAL FIELD 
     The present invention relates to the technical field of the sex toy, in particular to a multifunctional sex toy. 
     BACKGROUND TECHNOLOGY 
     With the improvement of the level of human living standard, in addition to material aspects, more spiritual needs are being pursued. Sexual life of husband and wife has become more and more important as a spice of family life, thereby requiring varied products to add different pleasures to sexual life of husband and wife. 
     At present, functions of the sex toys shared by couples are relatively single. For example, the sperm locking ring could only be sleeved onto the root of male penis to massage the external part of the female vagina, but fail to massage the male penis at the same time. Meanwhile, the size of ring sleeved onto the root of male penis is fixed, the situation of over-tightening or over-loosening will be caused due to different size of the male penis, for instance, the massager capable of massaging the external and reaching into the female vagina at the same time however could not be worn on the male penis and could not be used to massage the penis of a male because of fixed shape, for example, due to fixed angles of some massagers&#39; heads, the massagers could not adjust the angles of the massagers&#39; head according to different positions of the female vagina to be well attached to the external of the female vagina, or even possibly cause some consumers pain. 
     SUMMARY OF THE INVENTION 
     The object of the present invention is to provide a multifunctional sex toy and solve issues raised in the above background. 
     To realize above object, the present invention adopts the following technical schemes: 
     A multifunctional sex toy comprising a housing, wherein the housing comprises a lower plastic housing and an upper plastic housing, a chamber is formed between the upper plastic housing and the lower plastic housing, a battery is installed inside the chamber, on the battery installs a second PCBA, the second PCBA is provided with a first charging nail and a second charging nail through a first eyelet and a second eyelet, inside the chamber further installs a first PCBA, the first PCBA is provided with a first light-guiding pillar and a second light-guiding pillar, and the upper ends of the first light-guiding pillar and the second light-guiding pillar extend out of the upper plastic housing and are provided with a first keycap and a second keycap; wherein inside the housing installs a third motor, on the side edge of the housing arranges an arc-shaped recess, at the positions where the front side and the rear side of the arc-shaped recess on the right end of the housing are located, a first bendable shaping pipe and a second bendable shaping pipe are installed respectively through a first plastic retainer ring and a second plastic retainer ring, the right end of the first bendable shaping pipe is provided with a first plastic motor sleeve inside which a first motor is arranged, and on the right end of the second bendable shaping pipe is provided with a second plastic motor sleeve inside which a second motor is arranged. 
     As a further scheme of present invention, an integrally formed flexible sleeve is wrapped on the outside of the housing, the first bendable shaping pipe, the second bendable shaping pipe, the first plastic motor sleeve and the second motor. 
     As a further scheme of present invention, the first motor, the second motor and the third motor are all multi-frequency vibration motors. 
     As a further scheme of present invention, the first motor and the second motor are electrically connected with the first PCBA through the electric wire built in the first bendable shaping pipe and the second bendable shaping pipe, and the third motor is electrically connected with the first PCBA through the electric wire. 
     As a further scheme of present invention, at the bottom of flexible sleeve outside the housing is provided with ripple-shaped massage lines. 
     As a further scheme of present invention, the flexible sleeve outside the first plastic motor sleeve and the second plastic motor sleeve is provided with streamlined convex lines. 
     As a further scheme of present invention, the first bendable shaping pipe and the second bendable shaping pipe are equal in length, and the first bendable shaping pipe and the second bendable shaping pipe are metal hoses or plastic pipes. 
     As a further scheme of present invention, there is a certain angle between first bendable shaping pipe and the first plastic motor sleeve, there is a certain angle between the second bendable shaping pipe and the second plastic motor sleeve, and the angles are greater than 90 degrees. 
     As a further scheme of present invention, there is a certain angle between the side of the housing where the arc-shaped recess is located on and the primary flat of the housing, and the angle is more than 90 degrees. 
     As a further scheme of present invention, the flexible sleeve is made of silica-gel material. 
     Compared with the prior art, beneficial effect of the present invention is that the device could form different shapes and angles to provide various massage methods for consumers through the first bendable shaping pipe and the second bendable shaping pipe, both of which could be bent at fixed angles:
         1. The invention could be suitable for different sizes of the male penis. The arrangement of arc-shaped recess could fit the male penis better. The arrangement of the first bendable shaping pipe and the second bendable shaping pipe that could be bent at fixed angles, could be suitable for different sizes of the male penis. And with stronger wrapping property, it will not be too tight or too loose;   2. The two massager&#39;s heads are connected at a fixed angle, therefore more suitable angles could be adjusted according to the different positions of female sexual organs to closely massage female parts when massaging the external part of the female vagina, and the massage effect could be better;   3. The arrangement of bending at an angle enables the first bendable shaping pipe and the second bendable shaping pipe to be straightened as a single massage rod to extend into the female vagina, and enables the lifting angle of the massager&#39;s head to be adjusted to an ergonomic angle so that the massager&#39;s head directly reaches the position of a G point inside the female vagina, which brings more effective stimulation to female consumers;   4. The two massager&#39;s heads could form a clamp-like shape by adjusting angles and are used to shake and clamp different parts of the female, such as the breasts, clitoris and so on;   5. The two massager&#39;s heads are adjusted to simulate the shape of finger digging by adjusting the angle, and are used for providing dig action to the external parts of the female and giving different feelings to consumers;   6. The present sex toy could be folded inwards into a large C shape, and the two massager&#39;s heads extend into the female vagina, and the main body massages the external of the female vagina. The external and the internal of the female vagina and the male penis could be massaged at the same time, which could bring better experience to sexual life of husband and wife.       

    
    
     
       DESCRIPTION OF THE DRAWINGS 
         FIG.  1    is a structural diagram of the device. 
         FIG.  2    is a first perspective view of the device. 
         FIG.  3    is a second perspective view of the device. 
         FIG.  4    is a third perspective view of the device. 
     
    
    
     The markup in the text are listed as follows: 
       1 -first keycap;  2 -second keycap;  3 -first light-guiding pillar; 4-second light-guiding pillar; S-upper plastic housing;  6 -first eyelet;  7 -first charging nail; 8-second charging nail;  9 -second eyelet;  10 -second PCBA;  11 -first PCBA;  12 -battery;  13 -lower plastic housing;  14 -third motor;  15 -first plastic retainer ring;  16 -first bendable shaping pipe;  17 -first plastic motor sleeve;  18 -first motor;  19 -second plastic retainer ring;  20 -second bendable shaping pipe;  21 -second plastic motor sleeve;  22 -second motor. 
     DETAILED DESCRIPTION 
     It should be noted that, in the case of no conflict, the embodiments in the present invention and the features in the embodiments may be combined with each other. 
     In the description of the present invention, it should be understood that the terms “middle”, “longitudinal”, “transversely”, “up”, “down”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside” and the like are based on the orientation or positional relationship shown in the drawings, and are merely intended to facilitate the description of the invention and to simplify the description, rather than indicating or implying that the device or element referred to have a specific orientation or must be constructed and operated in a particular orientation, therefore, the terms are not to be construed as limiting the invention. Moreover, the terms “first”, “second”, and the like are used for the purpose of description 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”, “second” and the like may include one or more of the features either explicitly or implicitly. In the description of the present invention, “plurality” means two or more unless otherwise stated. 
     In the description of the present invention, it should be noted that the terms “provide” and “connect” should be understood broadly, unless explicitly stated and limited. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or may be indirectly connected through an intermediate medium, and may be an internal connection between two components. And the specific meaning of the above terms in the present invention could be understood by those of ordinary skill in the art through specific circumstances. 
     The invention will be described in detail below with reference to the drawings in conjunction with the embodiments. 
     Embodiment 1 
     As shown in  FIG.  1    to  FIG.  4   , a multifunctional sex toy of an embodiment in the present invention comprising the housing, wherein the housing comprises a lower plastic housing  13  and an upper plastic housing  5 , a chamber is formed between the upper plastic housing  13  and the lower plastic housing  5 , and a battery  12  is installed inside the chamber, on the battery  12  installs a second PCBA  10 , the second PCBA  10  is provided with a first charging nail  7  and a second charging nail  8  through a first eyelet  6  and a second eyelet  9 , inside the chamber further installs a first PCBA  11 , the first PCBA  11  is provided with a first light-guiding pillar  3  and a second light-guiding pillar  4 , and the upper ends of the first light-guiding pillar  3  and the second light-guiding pillar  4  extend out of the upper plastic housing  5  and are provided with a first keycap  1  and a second keycap  2 , wherein inside the housing installs a third motor  14 , and on the side edge of the housing arranges an arc-shaped recess, at the positions where the front side and the rear side of the arc-shaped recess on the right end of the housing are located, a first bendable shaping pipe  16  and a second bendable shaping pipe  20  are installed respectively through a first plastic retainer ring  15  and a second plastic retainer ring  19 , the right end of the first bendable shaping pipe  16  is provided with a first plastic motor sleeve  17  inside which a first motor  18  is arranged, and on the right end of the second bendable shaping pipe  20  is provided with a second plastic sleeve  21  for motor inside which a second motor  22  is arranged. 
     An integrally formed flexible sleeve is wrapped on the outside of the housing, the first bendable shaping pipe  16 , the second bendable shaping pipe  20 , the first plastic motor sleeve  17  and the second motor  21 , which improves the comfort of use and the aesthetics. 
     The first motor  18 , the second motor  22  and the third motor  14  are all multi-frequency vibration motors to meet the requirements of using different frequency bands. 
     The first motor  18  and the second motor  22  are electrically connected with the first PCBA  11  through the electric wire built in the first bendable shaping pipe  16  and the second bendable shaping pipe  20  and the third motor  14  is electrically connected with the first PCBA  11  through the electric wire. The first bendable shaping pipe  16  and the second bendable shaping pipe  20  are equal in length, and the first bendable shaping pipe  16  and the second bendable shaping pipe  20  are metal hoses or plastic pipes. 
     There is a certain angle between first bendable shaping pipe  16  and the first plastic motor sleeve  17 , and there is a certain angle between the second bendable shaping pipe  20  and the second plastic motor sleeve  21 , and the angles are greater than 90 degrees. There is a certain angle between the side of the housing where the arc-shaped recess is located on and the primary flat of the housing, and the angle is more than 90 degrees. The flexible sleeve is made of silica-gel material. 
     The device could form different shapes and angles to provide various massage methods for consumers through the first bendable shaping pipe and the second bendable shaping pipe, both of which could be bent at fixed angles. 
     1. The invention could be suitable for different sizes of the male penis. The arrangement of arc-shaped recess could fit the male penis better. The arrangement of the first bendable shaping pipe and the second bendable shaping pipe that could be bent at fixed angles, could be suitable for different sizes of the male penis, and with stronger wrapping property, it will not be too tight or too loose; 
     2. The two massager&#39;s heads are connected at a fixed angle, therefore more suitable angles could be adjusted according to the different positions of female sexual organs to closely massage female parts when massaging the external part of the female vagina and that the massage effect could be better; 
     3. The arrangement of bending at an angle enables the first bendable shaping pipe and the second bendable shaping pipe to be straightened as a single massage rod to extend into the female vagina, and enables the lifting angle of the massager&#39;s head to be adjusted to an ergonomic angle so that the massager&#39;s head directly reaches the position of a G point inside the female vagina, which brings more effective stimulation to female consumers; 
     4. The two massager&#39;s heads could form a clamp-like shape by adjusting angles and are used to shake and clamp different parts of the female, such as the breasts, clitoris and so on; 
     5. The two massager&#39;s heads are adjusted to simulate the shape of finger digging by adjusting the angle, and are used for providing dig action to the external parts of the female and giving different feelings to consumers; 
     6. The present sex toy could be folded inwards into a large C shape, and the two massager&#39;s heads extend into the female vagina, and the main body massages the external of the female vagina. The external and the internal of the female vagina and the male penis could be massaged at the same time, which could bring better experience to sexual life of man and wife. 
     Embodiment 2 
     On the basis of the embodiment 1, the bottom of flexible sleeve outside the housing is provided with rippled-shape massage line and the flexible sleeve outside the first plastic motor sleeve and the second plastic motor sleeve is provided with streamlined convex lines, which further improves the comfort of use. 
     The above-mentioned embodiments are merely preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, improvements, etc. made within the spirit and scopes of the present invention are intended to be included within the protection scope of the present invention.