Condom with self-lubricating function

Abstract

The condom with the self-lubricating function comprises a condom root part, the bottom of the outer wall of the condom root part is provided with an inlet part, the top of the outer wall of the condom root part is provided with a head part, the outer wall of the condom root part is provided with a fluctuating block, the three-dimensional view of the fluctuating block is cylindrical, the inner wall of the fluctuating block is provided with a cavity, and the inner wall of the fluctuating block is provided with an opening. The fluctuating blocks are distributed on the outer wall of the sleeve root part in a circular ring shape, and openings are formed in cavities of the fluctuating blocks. Compared with the prior art, the condom with the self-lubricating function has the advantages that the lubricating liquid is arranged in the cavities of the fluctuating blocks, so that the fluctuating blocks can automatically spray out the lubricating liquid when being extruded in the sexual behavior process, the continuous lubricating effect is provided, the convenience of the condom is improved through the self-lubricating mechanism, and the condom has the self-lubricating function. And the structure of the fluctuating block can increase the friction to the inner wall of the vagina in the sexual behavior process, so that the pleasant sensation of women is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of contraceptive, specifically is a condom with self -lubricating function. BACKGROUND

[0002] In the utility model discloses a patent application with the application publication No. CN211610291U, including the sheath, the top of the sheath forms the main seminal vesicle, and the top of the sheath also has a plurality of vice seminal vesicles that form space communication with its interior.

[0003] The utility model has the advantages that: the utility model adds a plurality of vice seminal vesicle structures to the top of the sheath, which not only maintains a small amount of air in a natural state without the need for manual contact and compression, improving hygiene safety, but also increases the space for storing semen, avoids the phenomenon of semen reflux, and improves the contraceptive effect.

[0004] In the prior art including the above-mentioned patent, in the current condom, usually use ultra-thin to improve the experience of sex, and add some lubricating liquid outside the condom, but most of these lubricating liquids will be lost with the packaging bag, and a small part of the lubricating liquid may not have the effect of lubrication. UTILITY MODEL CONTENTS

[0005] The utility model discloses a condom with self-lubricating function to solve the problems raised in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a condom with self-lubricating function, comprising a sheath root, an inlet part is arranged at the bottom of the outer wall of the sheath root, a head part is arranged at the top of the outer wall of the sheath root, and a relief block is arranged on the outer wall of the sheath root.

[0007] Further, the three-dimensional view of the relief block is in the shape of a cylinder, and the inner wall of the relief block is provided with a cavity.

[0008] Further, the relief block is distributed in the shape of a ring on the outer wall of the sheath root, and the cavity of the relief block is provided with an opening.

[0009] Further, the diameter and thickness of the sheath root is 0.03mm, and the diameter and thickness of the relief block is 0.05mm.

[0010] Further, the outer wall of the relief block is in the shape of a curve, and the relief block is engaged with and connected to the outer wall of the sheath root.

[0011] Compared with the prior art, the utility model has the advantages that: the condom with self-lubricating function is reasonable and has the following advantages:

[0012] (1) The existing condom usually needs to add a lubricant to reduce pain and discomfort during use, however, the lubricant may be removed from the condom due to friction during sexual behavior, thereby reducing the lubricating effect, the utility model provides a self-lubricating mechanism by setting the lubricating liquid in the cavity of the undulating block, so that the undulating block can automatically spray lubricating liquid when being squeezed during sexual behavior, providing continuous lubricating effect, which not only improves the convenience of the condom, but also enhances the comfort and safety of use;

[0013] (2) The undulating block is distributed in a circular ring shape on the outer wall of the sleeve root, and the outer wall is curved, such a structure can increase the friction on the inner wall of the vagina during sexual behavior, thereby improving the pleasure of women, in addition, the arrangement type distribution and self-lubricating function of the undulating block can further increase the comfort and pleasure of women during sexual behavior, thereby improving the overall experience of sexual behavior. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structure schematic view of the whole utility model;

[0015] Fig. 2 It is a structure schematic view of the sleeve root of the utility model;

[0016] Fig. 3 It is a structure schematic view of the undulating block of the utility model.

[0017] In the drawing: 1, sleeve root; 2, entrance part; 3, head; 4, undulating block. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] Please refer to Figs. 1-3 The technical scheme provided by the utility model:

[0020] Embodiment 1:

[0021] In this embodiment, a condom with self-lubricating function comprises a sleeve root 1, the bottom of the outer wall of the sleeve root 1 is provided with an entrance part 2, the top of the outer wall of the sleeve root 1 is provided with a head 3, and the outer wall of the sleeve root 1 is provided with an undulating block 4.

[0022] In this embodiment, the three-dimensional view of the undulating block 4 is in a cylindrical shape, the inner wall of the undulating block 4 is provided with a cavity, and the cavity of the undulating block 4 is provided with a lubricating liquid.

[0023] In the embodiment, the undulating blocks 4 are distributed in a circular ring shape on the outer wall of the sleeve root 1, the cavities of the undulating blocks 4 are provided with openings, and the undulating blocks 4 will spray lubricating liquid when being extruded.

[0024] In the embodiment, the diameter thickness of the sleeve root 1 is 0.03 mm, and the diameter thickness of the undulating blocks 4 is 0.05 mm.

[0025] In the embodiment, the outer wall of the undulating blocks 4 is curved, the undulating blocks 4 are engaged with and connected to the outer wall of the sleeve root 1, and the friction of the undulating blocks 4 in the vagina can improve the experience of women.

[0026] Working principle: in use, first, the user inserts the entrance part 2 to the glans of the penis, and during the sexual intercourse, the reciprocating movement of the male will extrude the undulating blocks 4 by the inner wall of the vagina, and the lubricating liquid in the inner wall of the undulating blocks 4 will be extruded at the same time, thereby increasing the lubricating effect of sexual love, and the arrangement of the undulating blocks 4 can improve the friction in the vagina, thereby increasing the comfort of women during sexual love, and improving the experience of sexual love, thus completing the utility model.

[0027] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A condom with self-lubricating function, comprising a sheath root (1), characterized in that: The bottom of the outer wall of the sleeve root part (1) is provided with an inlet part (2), the top of the outer wall of the sleeve root part (1) is provided with a head part (3), and the outer wall of the sleeve root part (1) is provided with undulating blocks (4).

2. The condom with self-lubricating function according to claim 1, characterized in that: The three-dimensional view of the undulating block (4) is in a cylindrical shape, and the inner wall of the undulating block (4) is provided with a cavity.

3. The condom with self-lubricating function according to claim 1, characterized in that: The undulating blocks (4) are distributed in a circular ring shape on the outer wall of the sleeve root part (1), and the cavity of the undulating block (4) is provided with an opening.

4. The condom with self-lubricating function according to claim 1, characterized in that: The diameter thickness of the sleeve root part (1) is 0.03mm, and the diameter thickness of the undulating block (4) is 0.05mm.

5. The condom with self-lubricating function according to claim 1, characterized in that: The outer wall of the undulating block (4) is in a curved shape, the undulating block (4) is engaged with and connected to the outer wall of the sleeve root part (1).

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