TWM579967U - Finger condom - Google Patents

Abstract

A finger condom for fitting to a finger, the finger condom comprising an elastic body and an elastic band. The elastic body includes a set body, a first receiving portion and a second receiving portion, the sleeve body has a first end and a second end, and an opening is formed at the first end, and the finger can be densely connected through the opening The first receiving portion is connected to the second receiving portion, and the second receiving portion is protruded from the second receiving portion, and the second receiving portion is protruded from the second receiving portion. The first receiving portion can receive a fingertip of the finger, and the second receiving portion can receive the nail of the finger. An elastic band is disposed around the outer edge of the first end and is integrally formed with the sleeve.

Description

Finger condom

This creation is about a finger condom, especially a finger condom that can hold a long nail.

The early condoms are mainly for contraception. In the process of male and female sexual behavior, men's semen is prevented from entering the female uterus and conceived. On the other hand, because the condom can isolate the mucous membrane contact, it can also prevent sexual behavior. Infection of AIDS and sexually transmitted diseases. The existing condoms are mainly closed sleeves made of elastic material at one end. They are fitted to the male genitals during sexual behavior. In addition, there are also female condoms, which are pre-placed in the female genitals before sexual behavior. It can be achieved to avoid contact with pregnant or isolated mucous membranes.

With the evolution of social culture, in addition to inheritance, sexual behavior has developed the purpose of promoting life. In addition to the sexual behaviors of both men and women, there are also masturbation behaviors based on physiological needs, so in addition to traditionally wearing in the genitals In addition to the condoms, the manufacturer has also developed a finger condom that is worn on the fingers, mainly for women, to prevent the bacteria on the fingers from infecting the mucous membrane of the genitals during masturbation or to prevent the genitals from being caused by the hard parts of the fingers. In the case of a softer part, it may cause injury or discomfort. For example, the new patent No. M411923 "Finger condom", which was submitted by the applicant on January 21, 2011 and approved on September 21, 2011, is either A convex or grain is formed on the finger condom, which can be used for therapeutic cold Symptoms, such as the "tactile stimulation device" disclosed in Japanese Patent JP2006500139.

However, the existing finger condoms are easy for users who have long nails to break the finger condoms due to the nails. In particular, female users usually wear artificial nails for aesthetic purposes, and the length of artificial nails usually exceeds The fingertips have a considerable distance, as shown in Figures 1 and 2, when the prior art finger condom is worn, the front end of the nail presses the condom and creates tension on the condom, which makes the thickness of the condom at the front end of the nail more Thin, and the area of the front end of the nail is quite small, so the above tension causes the condom to be attached to the front end of the nail with a small area, thus generating a large pressure value on the material of the condom, as long as the pressure value together with the tension value exceeds the material strength of the condom, The condom will rupture and lose its ability to prevent infection.

In view of this, the finger condom of the present invention respectively forms a first receiving portion and a second receiving portion at the front end, the first receiving portion accommodating the fingertip of the finger, the second receiving portion accommodating the nail of the finger, and the second receiving portion forming an additional The space is extended such that when a user with a long nail uses the finger condom of the present invention, the nail can be accommodated in the second receiving portion, reducing the tension and pressure of the front end of the nail to the finger condom, and preventing the finger condom from being broken.

An embodiment of the finger condom of the present invention is for fitting a finger, the finger condom comprising an elastic body and an elastic band. The elastic body includes a set body, a first receiving portion and a second receiving portion, the sleeve body has a first end and a second end, and an opening is formed at the first end, and the finger can be densely connected through the opening The first receiving portion is connected to the second receiving portion, and the second receiving portion is protruded from the second receiving portion, and the second receiving portion is protruded from the second receiving portion. The first receiving portion can receive a fingertip of the finger, and the second receiving portion can receive the nail of the finger. An elastic band is disposed around the outer edge of the first end and integrated with the sleeve Forming.

The above and other objects, features, and advantages of the present invention will become more apparent and understood.

10‧‧‧Flexible ontology

11‧‧‧ Socket

12‧‧‧First accommodation

13‧‧‧Second housing

20‧‧‧Elastic laps

100‧‧‧ finger condom

111‧‧‧ first end

112‧‧‧ second end

121‧‧‧ third end

122‧‧‧ fourth end

131‧‧‧Top

F‧‧‧ finger

N‧‧‧nails

O‧‧‧ openings

Figure 1 is a side elevational view of a conventional finger condom caused by a long nail.

Figure 2 is a front elevational view of a conventional finger condom caused by a long nail.

3 is a perspective view of an embodiment of a finger condom of the present invention.

4 is a cross-sectional view of the finger condom of FIG. 3.

Figure 5 is a diagram showing the state of use of the finger condom of the present invention.

Figure 6 is an enlarged view of a portion A of Figure 5.

Figure 7 is a side elevational view of the finger condom of the present invention.

Figure 8 is a front elevational view of the finger condom of the present invention.

Referring to Figures 3 and 4, an embodiment of the finger condom of the present invention is shown. The finger condom 100 of the present invention is used for fitting a finger F. The finger condom 100 of the present invention comprises an elastic body 10 and an elastic band 20 . The elastic body 10 includes a sleeve body 11 , a first receiving portion 12 and a second receiving portion 13 . The sleeve body 11 has a first end 111 and a second end 112 , and an opening O is formed at the first end 111 . F can be inserted into the casing 11 through the opening O and fit tightly to the casing 11 . The elastic band 20 is disposed around the outer edge of the first end 111 and is integrally formed with the sleeve 11.

The first receiving portion 12 is connected to the second end 112 of the sleeve 11 , the second receiving portion 13 is connected to the first receiving portion 12 , and the second receiving portion 13 is protruded from the first receiving portion 12 . The fingertip T of the finger F can be accommodated, and the second receiving portion 13 can accommodate the nail N of the finger F. In this embodiment, the sleeve body 11 has a cylindrical shape, so that the first end 111 and the second end 112 are both circular, and the first receiving portion 12 has a conical surface, for example, a hemispherical or parabolic shape, and the first receiving portion. 12 has a third end 121 and a fourth end 122. The third end 121 is connected to the second end 112. The fourth end 122 is connected to the second receiving portion 13. The third end 121 and the fourth end 122 are circular. The third end 121 has a diameter equal to the diameter of the second end 112, and the second receiving portion 13 has a conical shape with an arcuate top end 131. The dimension of the second accommodating portion 13 in the axial direction of the sleeve body 11 is larger than the dimension of the first accommodating portion 12 along the axial direction of the sleeve body 11, and the dimension of the second accommodating portion 13 in the radial direction of the sleeve body 11 is smaller than that of the first accommodating portion. The second accommodating portion 13 is disposed coaxially with the first accommodating portion 12, that is, the second accommodating portion 13 is disposed at a central portion of the first accommodating portion 12, so that the user is convenient for the user. The nail N can be accommodated in the second housing portion 13 by being worn from any direction.

In the present embodiment, as shown in FIG. 4, the diameter of the first end 111 of the sleeve 11 is larger than the diameter of the second end 112, and the sleeve 11 has a tapered shape, and the diameter of the sleeve 11 linearly decreases from the first end 111. To the second end 112, the sleeve 11 can be closely attached to the user's finger.

In the present embodiment, the elastic body 10 can be made of an elastic material such as latex, polyurethane, etc., and can have a large tensile strength, and the elastic body 10 can also be coated with a lubricant such as an aqueous lubricant or an oily lubricant. Or containing a lubricant or the like.

Please refer to FIG. 5, FIG. 6, FIG. 7 and FIG. 8, which show the state of use of the finger condom 100 of the present invention in the user's finger F. When the finger F is inserted into the casing 11 through the opening O of the first end 111 of the casing 11, the nail N passes through the first receiving portion 12 and enters the second receiving portion 13, and finally the front end of the nail N abuts the second receiving portion. The tip end 131 of the portion 13 is eccentric with respect to the front end of the finger F, so that the front end of the nail N abuts against the top end 131 of the second housing portion 13, which makes A receiving portion 11 is slid toward the position of the nail N, and finally the third end 121 of the first receiving portion 12 is located at the fingertip of the finger F, and the fourth end 122 of the first receiving portion 12 is slid to the nail N and the finger. At the intersection of F, and because the eccentric position of the nail N pulls the first accommodating portion 11 toward the nail N, the first accommodating portion 11 is tightly wrapped around the fingertip of the finger F and the region between the nail N.

The finger condom 100 of the present invention can accommodate the nail N by providing the second accommodating portion 13 at the front end, except that the finger condom 100 can be prevented from being broken, and the first accommodating portion is made to be pulled by the eccentric position of the nail N to the second accommodating portion 13 12 can be closely attached to the portion between the fingertip of the finger F and the nail N to produce a better tactile sensation.

The finger condom 100 of the present invention respectively forms a first receiving portion 12 and a second receiving portion 13 at the front end, the first receiving portion 12 accommodating the fingertip of the finger F, the second receiving portion 13 accommodating the nail N of the finger F, and the second receiving portion 13 forming an additional extension space, such that when a user with a long nail uses the finger condom 100 of the present invention, the nail N can be received in the second receiving portion 13, reducing the front end of the nail N to create an additional amount to the finger condom 100. Tension and pressure can prevent the finger condom from rupturing.

The present invention is disclosed in the above embodiments, but it is not intended to limit the scope of the present invention. Anyone having ordinary knowledge in the technical field can make some changes and refinements without departing from the spirit of the present invention. The scope of protection of this creation is subject to the definition of the scope of the patent application attached.

Claims (10)

A finger condom for fitting to a finger, the finger condom comprising: an elastic body comprising a set body, a first receiving portion and a second receiving portion, the sleeve having a first end and a first Forming an opening at the first end, the finger can be tightly fitted to the sleeve through the opening, the first receiving portion is connected to the second end, and the first receiving portion is connected to the first end a second receiving portion protruding from the first receiving portion, the first receiving portion can accommodate a fingertip of the finger, the second receiving portion can accommodate the nail of the finger; and an elastic collar The outer edge is disposed around the first end and is integrally formed with the sleeve. The finger condom according to claim 1, wherein the first receiving portion and the second receiving portion close the second end. The finger condom according to claim 1, wherein a dimension of the second receiving portion along an axial direction of the sleeve is larger than a dimension of the first receiving portion along an axial direction of the sleeve. The finger condom according to claim 3, wherein the second receiving portion has a dimension in a radial direction of the sleeve smaller than a dimension of the first receiving portion in a radial direction of the sleeve. The finger condom according to claim 1, wherein the second receiving portion and the first receiving portion are disposed coaxially. The finger condom according to claim 5, wherein the first housing portion comprises a first The third end and the fourth end are connected to the second end, the fourth end is connected to the second receiving portion, and the second receiving portion has a top end. The finger condom according to claim 6, wherein when the fingertip of the finger is received in the first receiving portion and the nail is received in the second receiving portion, the first receiving portion is substantially tight Attached to the area between the fingertip of the finger and the nail. The finger condom according to claim 7, wherein when the fingertip of the finger is received in the first receiving portion and the nail is received in the second receiving portion, the top end of the second receiving portion is located The fingertip of the nail, the fourth end being located at the fingertip of the finger. The finger condom according to any one of claims 1 to 8, wherein the sleeve has a cylindrical shape, the first receiving portion has a conical curved shape, and the second receiving portion has a conical curved shape. The finger condom of claim 1, wherein the diameter of the first end is greater than the diameter of the second end.