CN104382684B - A kind of instrument for preventing from becoming pregnant and preventing disease - Google Patents

Abstract

The invention provides a tool for preventing conception and disease, which comprises: a casing with a cavity, the casing has an opening; a cover; a septum accommodated in the cavity of the overcoat; a condom located in the cavity of the overcoat is also provided between the septum and the opening of the overcoat, and the condom has a side facing the The closed end of the diaphragm and an open end facing the opening of the jacket, the closed end of the condom stretching toward the diaphragm, the closed end of the condom abuts against the diaphragm and ruptures the jacket. The present invention adopts the above structure, and the hands will not touch the condom during wearing and using, which can ensure the integrity and sanitation of the condom before use.

Description

A tool to prevent conception and prevent disease

technical field

The present invention relates to a tool for preventing conception and preventing disease.

Background technique

A tool to prevent conception and disease is an essential tool in human life, and it plays an extremely important role in preventing disease and preventing conception.

In the prior art, tools for preventing conception and diseases generally use condoms as the main way to prevent conception in a non-drug form. The condom generally includes a collar, a telescopic part connected with the collar, and a sperm storage part connected with the telescopic part. Before use, the telescopic part is in a contracted state, so it is necessary to put the telescopic part of the condom on the penis by hand. Simultaneously, also owing to being difficult to distinguish the direction of condom before use.

Contents of the invention

In order to solve the above technical problems, the present invention discloses a tool for preventing conception and disease, which can be used quickly and safely.

Technical scheme of the present invention is:

A tool to prevent conception and prevent disease, which includes:

a casing having a cavity, the casing having an opening;

a cover provided at the opening of the jacket and used to open and close the jacket;

a septum housed in the cavity of the housing;

A condom located in the cavity of the overcoat is also provided between the septum and the opening of the overcoat, the condom has a closed end facing the septum and an opening facing the opening of the overcoat During the elongation process of the closed end of the condom toward the septum, the closed end of the condom abuts against the septum and ruptures the overcoat.

Preferably, the diaphragm divides the cavity into a first space and a second space isolated from each other, the condom is placed in the second space, and the outer casing has a bursting portion on a side away from its opening .

Preferably, the casing tapers from its opening.

Preferably, the casing is made of plastic.

Preferably, the jacket is made of one or more of PP plastic, PP denatured plastic, and ABS.

Preferably, the cover is made of one of cover film, aluminum film or plastic.

Preferably, the diaphragm is made of nanomaterials or plastic materials.

Preferably, the closed end of the condom abuts against the septum.

The present invention adopts the above structure, and the hands will not touch the condom during wearing and using, which can ensure the integrity and sanitation of the condom before use. Since the bursting part of the jacket is in the same direction as the closed end of the condom, and the opening and cover of the jacket are in the same direction as the opening end of the condom, it is easy to distinguish the front and rear positions of the condom before use, that is, the user can clearly distinguish the wearing of the condom direction. The user will not make the wrong direction in the case of impatience, so that the condom will be damaged, so as to increase the pregnancy rate.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a structural schematic diagram of a tool for preventing conception and preventing diseases in the present invention.

Fig. 2 is a diagram of the first working state of the tool for preventing conception and preventing diseases in the present invention.

Fig. 3 is a diagram of the second working state of the tool for preventing conception and preventing diseases in the present invention.

Fig. 4 is a diagram of the third working state of the tool for preventing conception and preventing diseases in the present invention.

In the attached drawings: 1. coat; 11. opening; 12. first space; 13. second space; 14. blasting part; 15. front end; 16. rear end; 2. cover; 3. diaphragm; 4. condom ; 41, closed end; 42, open end; 43, collar; 44, telescopic part; 45, seminal vesicle.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

Referring to one of Figures 1 to 4, the present invention discloses a tool for preventing conception and preventing diseases, which includes a casing 1 with a cavity, and the casing 1 has an opening 11; The lid 2 at the part 11 and used for opening and closing the outer casing 1; the diaphragm 3 accommodated in the cavity of the outer casing 1; A condom 4 located in the cavity of the outer cover 1 is provided, the condom 4 has a closed end 42 facing the diaphragm 3 and an open end 42 facing the opening 11 of the outer cover 1, the condom 4 During the elongation process of the closed end 41 of the condom 4 towards the septum 3 , the closed end 41 of the condom 4 abuts against the septum 3 and ruptures the outer sheath 1 .

Specifically, the jacket 1 has a cavity. The front end 15 of the jacket 1 is closed, and the rear end 16 opposite to the front end 15 of the jacket 1 is open to form an opening 11 . At the opening 11 of the jacket 1 , the cover 2 can open and close the jacket 1 . The cover 2 can be connected with the outer casing 1 through detachable connection methods such as clamping and bonding. When the cover 2 is removed from the outer casing 1, the opening 11 of the outer casing 1 is open. When the cover 2 is placed on the outer casing 1 can form a seal to the cavity of the outer casing 1 and isolate it from the outside world. The diaphragm 3 is housed in the cavity of the jacket 1 . The condom 4 is accommodated in the cavity of the sheath 1 between the diaphragm 3 and the opening 11 of the sheath 1 . The condom 4 has a closed end 41 facing the diaphragm 3 and an open end 42 facing the opening 11 of the sheath 1 . During the elongation process of the closed end 41 of the condom 4 toward the septum 3 , the closed end 41 of the condom 4 abuts against the septum 3 and ruptures the sheath 1 . In this embodiment, the condom 4 can adopt the same condom style as in the prior art, that is, the condom 4 includes a collar 43 , a telescoping portion 44 and a seminal vesicle 45 . The collar 43 , that is, the open end 42 of the condom 4 is located at the opening 11 of the sheath 1 . The seminal vesicle 45, that is, the closed end 41 of the condom 4 faces the diaphragm 3, and the diaphragm 3 is against it to ensure that it will not expand and contract before use, and that it will not cause unnecessary wear and tear before use.

In this embodiment, the diaphragm 3 divides the cavity into a first space 12 and a second space 13 that are isolated from each other, the condom 4 is placed in the second space 13, and the outer sleeve 1 is placed away from One side of the opening 11 has a blasting part 14 .

This application works as follows:

Referring to Fig. 2, remove the cover 2 from the coat 1, put the condom 4 into the penis, and the condom 4 will become longer in the direction of its closed end 41, and the length of the condom 4 will be longer during the process of the condom 4 becoming longer. The closed end 41 accompanies the penis against the diaphragm 3 and causes the diaphragm 3 to act on the casing 1, causing the casing 1 to rupture. In this embodiment, as shown in FIG. 3 , when the condom 4 becomes longer, the closed end 41 of the condom 4 presses against the diaphragm 3 so that the diaphragm 3 slides toward the bursting portion 14 of the outer casing 1, and the first space 12 The compression causes the air pressure in the first space 12 to rise, and finally causes the bursting part 14 to explode. As shown in FIG. 4 , under the force of bursting of the bursting part 14 , the overcoat 1 is separated from the condom 4 . Put the condom on the penis smoothly 4.

In summary, the present application adopts the above structure and has the following advantages:

During wearing and using, the hands will not touch the condom 4, which can ensure the integrity and sanitation of the condom 4 before use.

Since the blasting part 14 of the cover 1 is in the same direction as the closed end 41 of the condom 4, and the opening 11 and the cover 2 of the cover 1 are in the same direction as the open end 42 of the condom 4, it is easy to distinguish the direction of the condom 4 before use, that is, the user The wearing direction of the condom 4 can be clearly distinguished. The user will not make a wrong direction in the case of impatience, so that the condom 4 is damaged.

In a preferred embodiment, the jacket 1 gradually narrows from its opening 11 . With this structure, the first space 12 formed by the jacket 1 and the diaphragm 3 gradually narrows from the diaphragm 3, and when the diaphragm 3 compresses the air in the first space 12, the gas in the first space 12 can be formed The high-speed airflow breaks through the blasting part 14 .

In a preferred embodiment, after considering multiple factors such as service life and cost, the jacket 1 in this application is made of one or more plastics such as PP plastic, PP denatured plastic, and ABS. The cover 2 is made of one of covering film, aluminum film or plastic. The diaphragm 3 is made of nanomaterials, plastics or other corresponding materials.

It should be pointed out that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be Included within the protection scope of the present invention.

Claims (6)

1. a kind of instrument for preventing from becoming pregnant and preventing disease, it is characterised in that it includes：

Overcoat with a cavity, the overcoat have an opening portion；

It is located at the overcoat opening portion and for the lid to overcoat progress folding；

The barrier film being placed in the cavity of the overcoat；

A condom in the cavity of the overcoat, institute are additionally provided between the opening portion of the barrier film and the overcoat State condom with one towards the barrier film closed end and one towards the opening portion of the overcoat openend, the safety The closed end of set towards in the barrier film elongation process, the closed end of the condom offseted with the barrier film and cause it is described outside Set rupture；

The cavity is divided into the first mutually isolated space and second space by the barrier film, and the safety is placed on described second In space, the outer side for being enclosed on its remote opening portion has explosion portion；

The closed end of the condom offsets with the barrier film；

Lid is removed from overcoat, condom is inserted in penis, condom is elongated therewith to the direction of its closed end, works as peace It is a full set of it is elongated during, the closed end of condom props up barrier film so that barrier film produces the slip in the explosion portion to overcoat, and right First space, which is compressed, causes the air pressure in the first space to rise, and ultimately results in explosion portion and pops, is popped in explosion portion Active force under, overcoat and condom depart from.

2. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is opened from it Oral area becomes narrow gradually.

3. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is by plastics It is made.

4. the instrument according to claim 3 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is moulded by PP Expect, the one or more in ABS are made.

5. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The lid is by aluminium film Or one kind in plastics is made.

6. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The barrier film is by nanometer Material or plastic material are made.