Health aid device

A health aid device structure which is used to place around the male penis during sexual intercourse, a high frequency vibration is generated which applies to the female private part such that her excitement period is shortened. The health aid device can also be used as a massaging device for other parts of the human body. The device has an external case, a bottom cover and a side cover, forming a box in which an eccentric cam motor and a battery pack are enclosed. Each of the two side surfaces of the external case is provided with a slot, into which the side cover is inserted and positioned in place. The side cover and the bottom cover are provided with an appropriate recessed arcuate surface, in addition, the side cover is provided with an adjustable strap and the two edges of the external case are provided with a strap having fastening members. In use, the adjustable strap is placed around the male penis, the health aid device generates a high frequency vibration so as to shorten the excitement period of the female, the orgasm stage of sexual intercourse is prolonged, and the male and female can thus obtain the same level of satisfaction during sexual intercourse.

BACKGROUND OF THE INVENTION 
1. (a) Field of the Invention 
The present invention relates to a structure design of a health aid device, 
particularly to a device that is placed onto the penis of a man during the 
sexual intercourse. The health aid device acts as a vibrator to speed up 
the orgasm in woman. Physiologically, it can also function as a massaging 
device to the other part of the human body. 
2. (b) Description of the Prior Art 
Males and females are physiologically different, especially during sexual 
intercourse. The differences are partly caused by the physical ability of 
the individual. In general, the sexual excitement builds up slowly in a 
woman compared to a man. As shown in FIGS. 6 and 7, the curves A and B 
respectively represent the level of excitement of a man and a woman. The 
X-axis represents the length of time and the Y-axis represents the 
magnitude of excitement. The curves in the figures show the statistics of 
the majority of people. It is obvious from the Figures that the resolution 
stage happens in a man before a woman reaches orgasm. Therefore, there is 
always some problem relating to sexual intercourse. Some of these problems 
can lead to a dissolution of marriage. 
SUMMARY OF THE INVENTION 
The main object according to the present invention is to provide a health 
aid device structure which consists of an external case, a bottom cover 
and a side cover to form a box. An eccentric cam motor and a battery pack 
are enclosed inside the box. The side cover is provided with an adjustable 
strap which is placed around the male penis during sexual intercourse. The 
health aid device according to the present invention generates a high 
frequency vibration which can shorten the excitement period of the female, 
allowing the male and the female to reach the orgasm stage at the same 
time. 
Another object according to the present invention is to provide a health 
aid device structure in which a soft plastic padding is provide in the 
external case or in the bottom cover. A plurality of bulges are also 
provided in the surface of the soft padding. Thus the health aid device 
can be strapped onto the hand, the leg, the neck or any other appropriate 
part of the human body. The high frequency vibration from the device makes 
it an ideal massaging tool for the human body.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 
Referring to FIGS. 1, 2 and 3, the health aid device structure according to 
the present invention mainly consists of an external case 1, a bottom 
cover 2 and a side cover 3 to form a box. Inside the box there is provided 
a conventional eccentric cam motor 4 and a battery pack 5. The battery 
pack 5 provides power to the eccentric cam motor 4 so as to generate a 
high frequency vibration. 
The external case 1, having an appropriate hollow body, can be of any 
shape. An opening 11 is formed in a side of the hollow body. The two edges 
of the opening 11 are provided with two male engaging portions 111. Each 
of the two side surfaces of the box is provided with a slot 12, to which a 
fastening member 131 of a body strap 13 is attached and secured. 
The bottom cover 2 is an appropriate plate having a shape to match the 
external case 1. A portion of the edge of the bottom cover 2 has an 
arc-shaped recess. The bottom cover 2 is provided with a plurality of 
positioning columns 22 in its surface, allowing it to cooperate with the 
external case 1 for retaining and securing the bottom cover 2 to the 
external case 1. 
The side cover 3 is a plate cover having a curved surface 31, the two ends 
of which are provided with grooves 32. The two groves 32 correspond to the 
two male engaging portions 111 of the opening 11 in the external case 1, 
for engaging each male engaging portion 111 with each groove 32 for 
securing the side cover 3 to the external case 1. Moreover, the two sides 
of the curved surface 31 are respectively provided with notches 33, to 
which a fastening member 341 of penis strap 34 can be retained. 
Either the surface of the external case 1 or the bottom cover 2 can also be 
provided with a soft padding 6, which can be made out of plastic, as is 
shown in FIG. 4. The surface of the soft padding 6 is provided with a 
plurality of bulges 61. 
By the above configuration, the health aid device according to the present 
invention mainly is used by a male during sexual intercourse. The penis 
strap 34 is placed around the penis of the male, as is shown in FIG. 5. 
The starting of the eccentric cam motor 4 generates a high frequency 
vibration from the health aid device. This vibration, as it applies to the 
private part of the female, can make the woman to reach the orgasm stage 
quicker. Thus the excitement period is shortened, as is shown in the curve 
B' of FIG. 7. From this Figure, we can see that the shortening of the 
curve B' is approximately identical to the curve A, which is the 
excitement curve from the male. Therefore, the couple can reach the orgasm 
stages at the same time during sexual intercourse. 
Moreover, the soft padding 6 with the plurality of bulges 61 is glued onto 
the side surface of the bottom cover 2, which can be attached to a 
particular part of a body, such as the hand, the foot, the neck or any 
other appropriate parts, by the strap 13. The eccentric cam motor can 
again be used to generate a high frequency vibration, through which the 
bulges 61 on the soft padding 6 produce a massaging effect to give a 
comfortable feeling to the human body.