CN203207196U - Briefs for disease prevention and contraception - Google Patents
Briefs for disease prevention and contraception Download PDFInfo
- Publication number
- CN203207196U CN203207196U CN 201320124659 CN201320124659U CN203207196U CN 203207196 U CN203207196 U CN 203207196U CN 201320124659 CN201320124659 CN 201320124659 CN 201320124659 U CN201320124659 U CN 201320124659U CN 203207196 U CN203207196 U CN 203207196U
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- CN
- China
- Prior art keywords
- contraception
- anter
- diseases prevention
- annulus
- protruding tube
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Abstract
The utility model discloses briefs for disease prevention and contraception. The briefs for disease prevention and contraception can be in various designs of low-waist underwear, boxer shorts and the like, but the situation that a basic protection area of taking the central point of the root part of a penis as a circle center and 8-12cm as a radius is formed on the briefs is ensured; a protecting layer is tightly attached to a body of a person. Due to the structure of a human body, left and right protecting areas can be bounded by the root parts of thighs; the briefs for disease prevention and contraception are described in the specification; the protecting layer of the basic protection area can be tightly attached to the body of the person. The briefs for disease prevention and contraception provided by the utility model are simple in structure, and easy to process and manufacture, can be singly used by assorting with commonly used condoms, can be used for effectively preventing contact of body fluid in sexual life, and preventing a venereal disease from infecting from the root part of the penis and the surroundings, so as to achieve the effects of safe disease prevention and contraception.
Description
Technical field
The utility model relates to a kind of underpants, particularly relates to a kind of diseases prevention contraception underpants.
Background technology
Condom be by materials such as rubber, latex or polyurethane make in order to wrap up the cylindrical thin-film of penis, the one end has round hole, other end sealing also contains space that projection forms usually in order to store ejaculum.Stop human sperm and ovum conceived in conjunction with preventing in the sexual intercourse process thereby condom is the form by non-medicine, venereal diseases such as the gonorrhoea of propagating, infecting seeing through the body fluid exchange, AIDS can effectively be prevented simultaneously.The welcome that condom is easy to use because of it, low price is subjected to the consumer.
Though condom has been protected whole penis part, to the root of penis and not well protection on every side thereof.Can not get rid of the contact friction of root and the body fluid of penis in the condom use, seminal fluid also is easy to flow out from safe running-on, and condom contacts with penis closely also can not cause and comes off simultaneously.These situations all can make body fluid contact with genitals and cause a certain proportion of contraceptive failure and property transmission of disease, and the diseases prevention contraceptive device that does not also have in the market to block the body fluid contact fully in sexual life is crossed occurs.
The utility model content
The technical problem that the utility model mainly solves provides a kind of diseases prevention contraception underpants, and described underpants can reach the effect of safety contraception diseases prevention.
For solving the problems of the technologies described above; the technical scheme that the utility model adopts is: a kind of diseases prevention contraception underpants are provided; comprise circular protection zone; rear panel; annulus; protruding tube; waist mouth and leg mouth; described circular protection zone is to be the center of circle with the radix penis part central point; be the circle of radius with 8-12cm; described circular protection zone comprises anter; the left and right sides of described anter is the thigh root protection zone; described thigh root protection zone is arranged at the corresponding position of thigh root; be provided with a stem hole corresponding to radix penis part on the described anter; the edge in described stem hole outwards protrudes and forms the protruding tube of a hollow and top end opening; described protruding tube and described stem hole communicate; the outer of the left and right sides of described annulus is provided with groove; described protruding tube is rolled laterally and is placed in the described groove, and described anter links to each other with described rear panel.
In preferred embodiment of the utility model, the central point at described rear panel edge distance corresponding to the anus place on the described rear panel is 2-5cm.
In preferred embodiment of the utility model, the length of described protruding tube is 1-7cm, and the interior diameter of described protruding tube is 27-45mm.
In preferred embodiment of the utility model, the interior diameter of described annulus is 27-55mm.
In preferred embodiment of the utility model, the arc angle of the described annulus left and right sides is 60 °-120 °, and the described annulus arc angle of both sides up and down is 10 °-70 °, and the height of described annulus cross section is 1-8mm, and wide is 2-9mm.
In preferred embodiment of the utility model, described waist mouth and described leg mouth place are provided with elastic cord.
In preferred embodiment of the utility model, the top of described anter is set to hollow out, links to each other with described waist mouth by belt.
In preferred embodiment of the utility model, the material of described anter, described rear panel and described protruding tube is rubber, latex or polyurethane, and the thickness of described material is 0.02-2mm.
In preferred embodiment of the utility model; radix penis part and the peripheral region in the outside of described anter scribble lubricant; and with the diaphragm that can tear off, with the diaphragm that can tear off, scribble lubricant on the described annulus around the radix penis part of the inboard of described anter.
The beneficial effects of the utility model are: diseases prevention contraception underpants of the present utility model, simple in structure, be easy to processing and manufacturing, with the condom commonly used disposable use of arranging in pairs or groups, prevent that effectively seminal fluid from flowing out and condom comes off, can in sexual life, effectively block body fluid and contact, prevent that venereal disease is from radix penis part and infection on every side thereof, reach the effect of safety contraception diseases prevention, effectively eliminate in the sexual life process fear at heart, obtain happy comfortable enjoyment at heart.
Description of drawings
Fig. 1 is the structural representation of the utility model diseases prevention contraception underpants one preferred embodiment;
Fig. 2 is the side view of the protruding tube of diseases prevention contraception underpants among Fig. 1;
Fig. 3 is the profile of diseases prevention contraception underpants annulus left and right sides groove among Fig. 1;
Fig. 4 is the diseases prevention contraception underpants annulus profile of both sides up and down among Fig. 1;
The mark of each parts is as follows in the accompanying drawing: 1, Yao Kou, 2, the leg mouth, 3, anter, 4, rear panel, 5, annulus, 6, the stem hole, 7, protruding tube, 8, groove, 9, belt.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
The design of described diseases prevention contraception underpants can be diversified, can be low waist underpants, and straight angle underpants etc. are the center of circle but will guarantee to have on the underpants with the radix penis part central point, and 9 centimetres is the basic protection zone of radius.Because of the structure of human body, thigh root can be protected in the left and right sides, on the health that is attached to the people that the zone of protecting will be tighter.
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of diseases prevention contraception underpants, comprises waist mouth 1, leg mouth 2, anter 3, rear panel 4 and annulus 5.Be provided with elastic cord at described waist mouth 1 and described leg mouth 2 places, this loosing and tightening structure can allow the described anter 3 of basic protection zone, 4 tighter being attached on the person of described rear panel.Other outside tension project organization also can use, if make the protective layer of basic protection zone tighter be attached on the person just passable.
Be provided with a stem hole 6 corresponding to the penis place on the described anter 3, the edge in described stem hole 6 outwards protrudes and forms the protruding tube 7 of a hollow and top end opening, and described protruding tube 7 and described stem hole 6 communicate.The interior diameter of described annulus 5 is 3.7-3.8cm, and that also can as required interior diameter be done is big slightly or slightly smaller.The outer of the left and right sides of described annulus 5 is provided with groove 8, and described protruding tube 7 is outwards rolled to be placed in and formed protruding tube circle in the described groove 8.Push down the two parts about the described protruding tube circle that the groove 8 of described annulus 5 is rolled that stretch tight with thumb and forefinger in use, and push described protruding tube circle to the health direction.Be coated with lubricating oil at described annulus 5, described protruding tube circle can skid off and shrink from described groove 8 and be stuck in radix penis part, take out described annulus 5 then, be stuck in extremely all stretching, extensions of protruding tube circle of radix penis part then with the hand rolling, put condom at last until radix penis part.The length of described protruding tube 7 is 3-4cm.Had better not there be projection on the top of described protruding tube 7, and condom is after launching fully, and seminal vesicle opposite side ending opening part has projection.Thickness and the diameter of described protruding tube 7 can be consistent with condom.After the use, protruding tube circle and condom can stick together, and at this moment take off underpants, simultaneously protruding tube circle, condom are extracted in the lump and get final product.
The top of described anter 3 is divided into hollow out, links to each other with described waist mouth 1 by 6 belts 9, can be provided with elastic cord in the described belt 9, can increase stretch zones, also can be according to liking not hollow out design.Described rear panel 4 links to each other with described anter 3, as shown in Figure 1, the edge of described rear panel 4 is 150 ° angle, and the central point at described rear panel 4 edges distance corresponding to the anus place on the described rear panel 4 is 3-4cm, this kind design makes rear panel be difficult for rolling, and also can not hang down when standing up.
Described annulus 5 can also can be used harder materials with softer material, and the annulus thickness of soft material is thicker slightly than the annulus thickness of hard material, to increase support force.The two-part structure up and down of described annulus 5 is identical, does not have groove, and two-part arc angle is 40 ° up and down, and the left and right sides two-part structure of described annulus 5 is identical, has groove 8, and the two-part arc angle in the left and right sides is 90 °.The cross section of described annulus 5 can not produce the shape of corner angle or point, it is streamlined or streamlined transition as far as possible, up and down two parts and about the part the convergence part be divided into nature transition gradually, this transition portion has 4, shared angle is respectively 25 °, transition portion can not have the shape of corner angle or point, is streamlined or streamlined transition as far as possible.About the part the wide of cross section be 4 millimeters, height is 2.5 millimeters, up and down two-part wide be 3 millimeters, height is 2 millimeters.This kind design convenient described protruding tube circle in use skids off described annulus 5, and described protruding tube 7 is not easy brokenly.Also to scribble lubricant on the described annulus 5.
Described anter 3 and described rear panel 4 can prevent that for rubber, latex or polyurethane etc. the contact of bacterium and virus from propagating and not allowing frangible material, the thickness of described anter 3 and described rear panel 4 is 0.3-0.5mm, and that does is more thin, and the lubricant that is coated with will be more many.To be coated with more lubricant attached outer protective film tearing off as required around the lubricant around the radix penis part of the outer surface of described anter 3.Also attached internal layer diaphragm tearing off as required around described anter 3 and radix penis part human body phase veneer.Described protruding tube 7 places also can be coated with lubricant, when pushing protruding circle, and easier skidding off.Multiple material also can be selected in the outside tension section of described diseases prevention contraception underpants, guarantees that it is basic principle that the protective layer of basic protection zone can be strained in outside tension section.If described anter 3 and described rear panel 4 is unlike material with outside tension section, it is bonding to adopt the not toxic glue of not toxic organic silica gel 705 or other or alternate manner that the edge is carried out in the protective layer of basic protection zone and outside tension section.Also other outside tension sections and described anter 3 and described rear panel 4 can be used and directly be made of one with a kind of material.Described protruding tube 7 and described anter 3 are preferably made one.If separately, that coupling part wants firmly breakage to be arranged.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (9)
1. diseases prevention contraception underpants; it is characterized in that; comprise circular protection zone; rear panel; annulus; protruding tube; waist mouth and leg mouth; described circular protection zone is to be the center of circle with the radix penis part central point; be the circle of radius with 8-12cm; described circular protection zone comprises anter; the left and right sides of described anter is the thigh root protection zone; described thigh root protection zone is arranged at the corresponding position of thigh root; be provided with a stem hole corresponding to radix penis part on the described anter; the edge in described stem hole outwards protrudes and forms the protruding tube of a hollow and top end opening; described protruding tube and described stem hole communicate; the outer of the left and right sides of described annulus is provided with groove; described protruding tube is rolled laterally and is placed in the described groove, and described anter links to each other with described rear panel.
2. diseases prevention according to claim 1 contraception underpants is characterized in that, the central point at described rear panel edge distance corresponding to the anus place on the described rear panel is 2-5cm.
3. diseases prevention contraception underpants according to claim 1 is characterized in that the length of described protruding tube is 1-7cm, and the interior diameter of described protruding tube is 27-45mm.
4. diseases prevention contraception underpants according to claim 1 is characterized in that the interior diameter of described annulus is 27-55mm.
5. diseases prevention contraception underpants according to claim 1 is characterized in that the arc angle of the described annulus left and right sides is 60 °-120 °, and the described annulus arc angle of both sides up and down is 10 °-70 °, and the height of described annulus cross section is 1-8mm, and wide is 2-9mm.
6. diseases prevention contraception underpants according to claim 1 is characterized in that described waist mouth and described leg mouth place are provided with elastic cord.
7. diseases prevention according to claim 1 contraception underpants is characterized in that, the top of described anter is set to hollow out, links to each other with described waist mouth by belt.
8. diseases prevention contraception underpants according to claim 1 is characterized in that the material of described anter, described rear panel and described protruding tube is rubber, latex or polyurethane, and the thickness of described material is 0.02-2mm.
9. diseases prevention according to claim 1 contraception underpants; it is characterized in that; radix penis part and the peripheral region in the outside of described anter scribble lubricant; and with the diaphragm that can tear off; with the diaphragm that can tear off, scribble lubricant on the described annulus around the radix penis part of the inboard of described anter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124659 CN203207196U (en) | 2013-03-19 | 2013-03-19 | Briefs for disease prevention and contraception |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124659 CN203207196U (en) | 2013-03-19 | 2013-03-19 | Briefs for disease prevention and contraception |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207196U true CN203207196U (en) | 2013-09-25 |
Family
ID=49196781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320124659 Expired - Lifetime CN203207196U (en) | 2013-03-19 | 2013-03-19 | Briefs for disease prevention and contraception |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110193A (en) * | 2013-03-19 | 2013-05-22 | 史韶博 | Disease-preventing contraceptive underpants |
-
2013
- 2013-03-19 CN CN 201320124659 patent/CN203207196U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110193A (en) * | 2013-03-19 | 2013-05-22 | 史韶博 | Disease-preventing contraceptive underpants |
| CN103110193B (en) * | 2013-03-19 | 2015-06-17 | 史韶博 | Disease-preventing contraceptive underpants |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130925 Effective date of abandoning: 20150617 |
|
| RGAV | Abandon patent right to avoid regrant |