Retaining disposable shaver blade cartridges in a sealed condition and simultaneously retaining the shaver handle in a condition for immediate shaving use
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-081/24
B65D-081/26
출원번호
US-0531889
(2012-06-25)
등록번호
US-8770398
(2014-07-08)
발명자
/ 주소
Krok, Paul
Steinhobel, Brian
출원인 / 주소
Bonfit America Inc.
대리인 / 주소
Rozsa, Thomas I.
인용정보
피인용 횟수 :
5인용 특허 :
4
초록▼
A container that retains a razor blade cartridge within the container with a handle attached to the razor blade cartridge with the handle partially within the container and partially extending out of the container. The container is a spring biased container to keep it closed and it is necessary to p
A container that retains a razor blade cartridge within the container with a handle attached to the razor blade cartridge with the handle partially within the container and partially extending out of the container. The container is a spring biased container to keep it closed and it is necessary to provide a force that overcomes the spring force and open the container so that the handle and attached razor blade cartridge can be removed from the container which then snaps shut due to the closing spring force, the safety razor with razor blade cartridge and handle are ready for immediate use. Antiseptic and/or desiccant can be retained in the container.
대표청구항▼
1. A container used in conjunction with a safety razor having a razor blade cartridge and with an attached handle, comprising: a. the container formed in a generally egg shape including a top section and a bottom section forming an enclosed container with an opening at one end and a pivoting axle ad
1. A container used in conjunction with a safety razor having a razor blade cartridge and with an attached handle, comprising: a. the container formed in a generally egg shape including a top section and a bottom section forming an enclosed container with an opening at one end and a pivoting axle adjacent an opposite end, the top section and bottom section rotatable about said pivoting axle to open and close the container, the top section and bottom section enclosing an interior chamber;b. a biasing closing spring wound around said axle which biasing closing spring forces the top section and bottom section to come together to close the container, a downward force on a rear portion of the top section and an upward force on a rear portion of the bottom section is necessary to overcome a closing force from the biasing closing spring force to open the container;c. the interior chamber and the opening in the front of the container are configured so that the razor blade cartridge is entirely retained within the interior chamber of the container and the attached handle is partially within the interior chamber of the container and partially extends out of the front opening in the container so that upon opening the container, the safety razor is removed in one piece from the container and is ready for immediate use;d. the razor blade cartridge is retained within the interior chamber so that the razor blade faces toward an interior surface of the interior chamber to avoid a sharp edge of the razor facing out of the container when the container is opened;e. a first interior cavity with a rising wall in the bottom section of the container and in the interior chamber, the rising wall in combination with an interior wall of the interior chamber serving to retain the razor blade cartridge in a fixed condition within the container;f. an antiseptic contained within said first interior cavity; andg. a second interior cavity in the top section of the container and in the interior chamber, a desiccant within the second interior cavity. 2. A container comprising: a. a spring biased closed sealed container which contains a spring biased mechanism on its rear to close the container;b. the container has an interior chamber in which is retained at least one safety razor including a razor blade cartridge attached to a handle which is partially within the container and partially extends out of an opening in the container, the safety razor retained in a manner so that the safety razor is ready for immediate use when the container is opened by a force which overcomes a closing spring; force from the spring biased mechanism;c. the container is spring biased closed so that the safety razor blade cartridge is retained in an interior chamber with a sharp edge of a razor blade retained in the razor blade cartridge so that the sharp edge of the razor blade faces into the interior chamber;d. overcoming the closing force from the spring biased mechanism by pressing on the rear of the container, a back of the safety razor blade cartridge is exposed and the handle of the safety razor which is attached to the razor blade cartridge can then be removed so that the container is automatically closed by the closing force from the spring biased mechanism after the razor blade cartridge and attached handle have been removed;e. the container retains the safety razor having the safety razor blade cartridge and the attached handle in an in use condition, so that the safety razor is available for shaving purposes without having to hand touch the razor blade in the razor blade cartridge and accidently cut a finger; andf. an interior cavity within the container, a desiccant within the interior cavity. 3. A container used in conjunction with a safety razor having a razor blade cartridge with an attached handle, comprising: a. the container is generally egg-shaped, having a top section, an exterior top surface, a front end with an opening which constitutes a top half of a total front opening, a rear end having a finger depression on an exterior top surface adjacent the rear end, the top section having a rear wall extending downwardly from the top surface, the top surface also having a lower circumferential rim;b. the container further comprising a mating bottom section which is a mirror image of the top section, the bottom section including an exterior bottom surface, a front end with an opening which constitutes a bottom-half of a total front opening, a finger depression on an exterior bottom surface adjacent a rear end, the bottom section having a rear wall which extends upwardly from the bottom surface, the top section and bottom section of the rear walls are aligned and come together, the bottom surface of the bottom section has a top circumferential rim, the top section and bottom section are aligned and conform in shape to form a total egg-shaped body with the top circumferential rim and lower circumferential rim aligned, the respective bottom half and top half openings in the bottom section and the top section are aligned to form a complete front opening, therefore, the top section and bottom section are aligned to surround an interior chamber;c. a spring biased opening and closing assembly affixed adjacent to the rear walls at a location between a lower surface of the rear end of the top section and an upper surface of the rear end of the bottom section, the lower surface and upper surface are aligned and are respectively at a location rearward from the rear walls, the spring biased opening and closing assembly comprises a first lower arcuate post having a lower arcuate section which is attached to the upper surface of the rear end of the bottom section, a parallel spaced apart second lower arcuate post having a lower arcuate section which is attached to the upper surface of the rear end of bottom section, the first arcuate post has an opening and the second arcuate post has an opening, a first upper arcuate post is attached to and extends downwardly from the lower surface of the rear end of the top section and has an opening aligned with the opening in the first lower arcuate post, a second parallel upper arcuate post is attached to and extends downwardly from the lower surface of the rear end of the top section and has an opening which is aligned with the opening in the second lower arcuate post, the two upper arcuate posts respectively lie just inside of the two lower arcuate posts, a dowel which functions as an axle extending through the two upper openings and the two lower openings and is supported by the four posts, a bias spring is wound around the dowel and has spring ends, of which a first spring end rests against the upper surface of the rear end of the top section and the second spring end rests against the upper surface of the rear end of the bottom section;d. the bias spring forces the top section and bottom section of the container together so that the container is in the closed position, a squeezing force on the finger depression in the rear end of the top section and the finger depression in the rear end of the bottom section overcomes the bias spring closing force and forces the top section away from the bottom section with the dowel acting as the fulcrum about which the top section and bottom section rotate;e. an interior chamber which is surrounded by the top section and bottom section when closed, the interior chamber further comprises a cavity having a raised wall;f. a safety razor inserted into the interior chamber, so that a razor blade cartridge rests entirely within the interior chamber and is retained by a portion of an interior lower wall of the bottom section and the raised wall of the interior cavity, a razor blade within the razor blade cartridge faces into the interior chamber toward the interior surface of the bottom section so that a person won't cut the person by the razor blade, a safety razor handle is attached to the razor blade cartridge and rests partially within the interior chamber and extends out of the front opening forced by the top and bottom sections; andg. a retaining cavity within the interior chamber;h. whereby to use the safety razor, the container is opened by a force to overcome the spring biasing closing force and when the container is in the opened condition, the safety razor can be quickly removed and is ready for immediate use. 4. The container in accordance with claim 3, further comprising: a. an antiseptic pill retained within said retaining cavity. 5. The container in accordance with claim 3, further comprising: a. a desiccant retained within said retaining cavity. 6. A container used in conjunction with a safety razor having a razor blade cartridge and with an attached handle, comprising: a. the container fowled in a generally egg shape including a top section and a bottom section forming an enclosed container with an opening at one end and a pivoting axle adjacent an opposite end, the top section and bottom section rotatable about said pivoting axle to open and close the container, the top section and bottom section enclosing an interior chamber;b. a biasing closing spring wound around said axle, which biasing closing spring forces the top section and bottom section to come together to close the container, a downward force on a rear portion of the top section and an upward force on a rear portion of the bottom section are necessary to overcome the biasing spring force to open the container;c. the interior chamber and the opening in a front of the container are configured so the razor blade cartridge is entirely retained within the interior chamber of the container and the attached handle is partially within the interior chamber of the container and partially extends out of the front opening in the container so that upon opening the container, the safety razor is removed in one piece from the container and is ready for immediate use;d. the razor blade cartridge is retained within the interior chamber so that the razor blade faces toward an interior surface of the interior chamber to avoid a sharp edge of the razor facing out of the container when the container is opened;e. a first interior cavity with a rising wall in the bottom half of the container and in the interior chamber, the rising wall in combination with an interior wall of the interior chamber serving to retain the razor blade cartridge in a fixed condition within the container;f. a desiccant contained within said first interior cavity; andg. a second interior cavity in the top half of the container and in the interior chamber, an antiseptic within the second interior cavity.
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Krok, Paul; Steinhobel, Brian, Safety razor holder with zinc strip to reduce corrosion of the razorblades and interior leaf spring to facilitate retention of the razorblade cartridge within the razor holder.
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