JP2006075188A - Receptacle of cartridge spare blade for injector razors - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a receptacle of cartridge spare blades for an injector razors having construction in which holders of the spare blades move in a direction to an next receiving chamber relative to partition walls and having window portions for drying shaving aid in the bottom of the receptacle, and to form the receptacle shortening it in compact while having the holders. <P>SOLUTION: The spectacle has the partition walls 4 and the holders for holding the cartridge spare blades, the holders are integrally in communication with the partition walls 4 above the bottom 12 of the receptacle 1 but can move relative to the partition walls 4, spaces are arranged between the holders and the cartridge spare blades received in the receiving chambers 2, 3 next to it such that the holder can move in a direction toward the next receiving chambers 2, 3 relative to the partition wall 4. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The present invention relates to a container for storing a safety razor cartridge replacement blade.

A conventional container for a cartridge replacement blade is provided with two notches in a plate-shaped partition wall, a holding projection is provided between the two notches on the surface of the partition wall, and a window portion straddling the partition wall is provided at the bottom of the container. There are those provided (see, for example, Patent Document 1). In addition to the partition wall, there is a structure in which a flexible holding finger that is directly connected only to the bottom of the container is raised as a partition structure of the storage chamber (see, for example, Patent Document 2).
Japanese Patent Laid-Open No. 2003-24121 Japanese Patent Publication No.63-14601

An object of the present invention is to facilitate the insertion and removal of cartridge replacement blades. The partition wall of Patent Document 1 is provided with a holding projection, and when the cartridge replacement blade is not stored in the adjacent storage chamber, the partition wall can be easily bent due to the effect of the window portion or the notch. Smooth in and out. However, if a cartridge replacement blade is stored in the adjacent storage chamber, this cartridge replacement blade impedes the bending of the partition wall, so a considerable amount of force is required to put in and out the cartridge replacement blade. It can be said that it is inappropriate. Also, it is desirable to always allow easy insertion and removal with a constant force because the force at the time of insertion and removal of the cartridge replacement blade changes depending on the presence or absence of the adjacent cartridge replacement blade and causes a sense of discomfort to the user. .

  Furthermore, a window portion is provided at the bottom of the container of Patent Document 1. The reason for this is as follows. That is, there is a type in which a shaving aid is provided on the upper surface of the cartridge replacement blade in order to improve the razor and skin lubricity during shaving. Many cartridge replacement blades are provided with a strip-shaped shaving aid near the rear end of the upper surface thereof. When such a cartridge replacement blade with a shaving aid is used and then returned to the container and stored, it is necessary to dry the wet shaving aid. For this purpose, a window is provided on the bottom of the container facing the strip-shaped shaving aid. However, such a window part cannot be applied to Patent Document 2. In Patent Document 2, as a partitioning structure, a flexible holding finger that is directly connected only to the bottom of the container is raised in addition to the partition wall. The holding fingers are formed independently of the partition walls and are provided in the vicinity of the partition line in the partition direction. Therefore, when the window portion is provided at the bottom of the container as in Patent Document 1 with such a configuration, the window portion cannot be provided because there is no bottom for raising the holding finger. SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a container having a configuration in which the holding device is displaced in the direction of the adjacent storage chamber with respect to the partition wall, and also having a shaving aid drying window at the bottom of the container. . In addition, since the holding finger of Patent Document 2 is provided a little away from the partition line as described above, the total length of the container is increased by the distance and the influence is great when five or more storage chambers are provided. It is. Accordingly, an object of the present invention is to make the container short and compact while having a holding device.

  According to a first aspect of the present invention, there is provided a cartridge replacement blade container having at least two storage chambers adjacent to each other, wherein side walls are formed on both sides of each storage chamber, and a partition structure is provided between the storage chambers. The structure includes a partition and a holding device for holding the stored cartridge replacement blade. The holding device is integrally connected to the partition above the bottom of the container, but is displaceable with respect to the partition. There is a configuration in which a distance is provided between the holding device and the cartridge replacement blade stored in the adjacent storage chamber so that the holding device can be displaced in the direction of the adjacent storage chamber with respect to the partition wall. is there.

According to the second aspect of the present invention, when the cartridge replacement blade is pushed by the cartridge replacement blade when the cartridge replacement blade is put in and out, the holding device does not come into contact with the cartridge replacement blade stored in the adjacent storage chamber. The element in which the distance is placed between the adjacent cartridge replacement blade and the holding device is limitedly added to the first aspect.

A third aspect of the present invention is a configuration in which the element in which the holding device rises upward and is formed lower in height than the partition wall is added limitedly to the first or second aspect.

According to a fourth aspect of the present invention, a notch is provided in the partition wall, and an element in which a holding device is formed in the notch is added in a limited manner to the third aspect. According to a fifth aspect of the present invention, an element in which the holding device is formed so as to be biased toward the storage chamber where the holding device performs a holding action with respect to the partition wall is limitedly added to the third or fourth aspect. It is.

According to a sixth aspect of the present invention, a window portion is provided at the bottom of the container, and the window portion is formed between the adjacent storage chambers and extends in the same direction as the partition wall. It is the structure added limitedly. In a seventh aspect of the present invention, an element in which the window portion extends in the same direction as the partition wall beyond the position of the notch is limitedly added to the sixth aspect. An eighth aspect of the present invention has a configuration in which elements in which both ends of the partition wall are integrally connected to the side wall are limitedly added to the first to seventh aspects.

The partition structure of two adjacent storage chambers includes a partition and a holding device for holding the stored cartridge replacement blade, and the holding device is integrated with the partition above the bottom of the container. The cartridge is stored in the holding device and the adjacent storage chamber so that it can be displaced with respect to the partition and the holding device can be displaced in the direction of the adjacent storage chamber with respect to the partition. There is a distance between the blades. Since the holding device is integrally connected to the partition wall, they are very close to each other, and the partition structure can be made thinner than when the holding device is formed separately from the partition wall, and the container is made compact. can do. Further, a distance is provided between the holding device and the cartridge replacement blade in the adjacent storage chamber so that the holding device can be displaced in the direction of the adjacent storage chamber with respect to the partition wall. Therefore, even when the partition wall cannot be bent due to the cartridge replacement blade stored in the adjacent storage chamber, the holding device can be displaced with respect to the partition wall when the cartridge replacement blade is put in and out, and bends uniquely. So it is easy to put in and out and is meaningful for users with weak power. In addition, the cartridge replacement blade can be taken in and out with a constant force regardless of the presence or absence of the cartridge replacement blade in the adjacent chamber. Thus, the first aspect of the present invention can achieve the effect that the container can be made compact while having the holding device, and that the cartridge replacement blade can be easily inserted and removed with a constant force.

According to the second aspect of the present invention, when the cartridge replacement blade is pushed by the cartridge replacement blade when the cartridge replacement blade is put in and out, the holding device does not come into contact with the cartridge replacement blade stored in the adjacent storage chamber. A distance is placed between the adjacent cartridge replacement blade and the holding device. Therefore, since the holding device is displaced maximum without contacting the adjacent cartridge replacement blade, the cartridge replacement blade can be easily put in and out without being influenced by the cartridge replacement blade in the adjacent chamber.

According to a third aspect of the present invention, the holding device rises upward and is lower than the partition wall. Therefore, since the holding action of the stored cartridge replacement blade is performed at a position lower than the partition wall, the holding device can reliably hold the cartridge replacement blade on the bottom of the storage chamber and prevent the cartridge replacement blade from rattling. .

According to a fourth aspect of the present invention, a notch is provided in the partition wall, and a holding device is formed in the notch. Therefore, since the partition structure can be made thinner than when the holding device is formed separately from the partition wall, the container can be formed compactly.

According to the fifth aspect of the present invention, the holding device is formed to be biased toward the storage chamber where the holding device performs a holding action with respect to the partition wall. Therefore, since the cartridge replacement blade stored in the storage chamber does not contact the partition when held by the holding device, it can be easily inserted and removed without friction with the partition when the cartridge replacement blade is inserted or removed.

According to a sixth aspect of the present invention, a window portion is provided at the bottom of the container, and this window portion is formed across adjacent storage chambers and extends in the same direction as the partition wall. Therefore, when the cartridge replacement blade provided with the shaving aid on the upper surface is accommodated, the window portion is provided at the bottom of the container facing the shaving aid, so that the shaving aid wet during shaving can be dried quickly. Further, even if the window portion is provided on the bottom of the container so as to straddle the partition wall, the holding device is supported by the partition wall integrally connected thereto, so that the container can be provided with the window portion and a displaceable holding device.

According to the seventh aspect, the window portion extends in the same direction as the partition wall beyond the position of the notch. Therefore, since the vertical width of the partition wall in the notch is narrow, the holding device is displaced even by twisting of the narrow portion, and the cartridge replacement blade can be easily inserted and removed in combination with the bending of the holding device.

In the eighth aspect, both ends of the partition wall are integrally connected to the side wall. By connecting the partition wall integrally to the side wall, the partition wall is firmly supported and there is no risk of breakage, and the strength of the container is increased and the container is not easily deformed. When a window is provided at the bottom of the container and the window extends long to the side walls, if both ends of the partition are not connected to the side wall, the partition is not firmly supported and may be damaged. Yes, the strength of the entire container is weakened. By integrally connecting the partition wall to the side wall, the strength of the partition wall and the container can be increased as described above.

  Next, the best mode for carrying out the present invention will be described. The container 1 is integrally formed of plastic, has two storage chambers 2 and 3, and a partition wall 4 and holding portions 5 and 5 that are a partition structure are provided between the storage chambers. Both ends of the partition wall 4 are integrally connected to the side walls 6 and 6 and extend between the side walls 6 and 6. Two notches 7 and 7 are provided in the partition wall 4, and the holding portions 5 and 5 are provided in the notches 7 and 7 so as to rise. The holding parts 5 and 5 can be displaced by bending due to their own elasticity, and can be displaced in any direction of the storage parts 2 and 3. In addition, the holding part 5 may be provided by forming the notch 7 part thinly, for example, without providing the notch 7 in the partition 4. Since the thin part is easily bent, the holding part 5 can be displaced in the same manner as when the notch 7 is provided. The two holding portions 5 and 5 are provided symmetrically with respect to the center line perpendicular to the partition wall of the container. However, the present invention is not limited to this and may not be symmetrical. The length of the storage chamber 2 in the direction of the partition wall 4 is about 40.6 mm, and the length in the direction perpendicular to the partition wall 4 is about 11.8 mm. The height of the partition wall 4 rising from the bottom 12 of the container is about 6.0 mm, and the height from the surface of the bottom 12 of the container to the top of the holding part 5 is about 4.0 mm. The holding | maintenance part 5 is formed so that a width | variety may become a little narrow as it goes to a top part, and the width | variety of the top part is about 2 mm. The notch 7 is formed so that the width becomes slightly wider as it goes upward, and the width of the upper end is about 5.0 mm. Further, the depth of the notch 7 with respect to the partition wall 4 is about 4.0 mm.

  As shown in FIG. 1, the holding portion 5 is formed lower than the partition wall 4, and a protrusion 8 facing inward is integrally provided. Further, as shown in FIG. 3, the holding portion 5 is biased toward the storage chamber 2 with respect to the partition wall 4. It is biased. If only the holding part 5 is biased with respect to the partition wall 4, the thickness of the connecting part between the holding part 5 and the partition wall 4 becomes thin and may be damaged from that part. The reinforcing portion 9 is provided to prevent the holding portion 5 from being damaged. By biasing the holding unit 5, a distance is placed between the holding unit 5 and the cartridge replacement blade 10 stored in the adjacent storage chamber 3, as shown in FIG. It can be displaced in the direction of the chamber 3. Therefore, when the cartridge replacement blade 11 is put in and out, the holding portion 5 is displaced toward the adjacent storage chamber 3 and the holding state of the protrusion 8 is released. Further, even if the holding portion 5 is displaced in the adjacent direction, it does not contact the adjacent cartridge replacement blade 10. The holding part 5 is not limited to be formed so as to rise up, but is configured so that the holding part 5 is connected at the upper end of the partition wall 4, that is, the holding part is formed so as to extend downward. Also good.

  The bottom 12 of the container 1 is provided with an oval window 13 extending in the direction of the partition wall 4 across the adjacent storage chambers 2 and 3. The window portion 13 has a length of about 27.5 mm and a width of about 5.0 mm. The window portion 13 extends closer to the side wall 6 than the projections 23 and 23 provided on the inner surface of the partition wall 4 on the storage chamber 3 side, and the partition wall 4 spanning the window portion 13 by providing the window portion 13. This part is easily bent. Further, as shown in FIG. 3, the strip-shaped shaving aid 15 provided on the upper surface 14 of the cartridge replacement blade 11 housed upside down looks through the window portion 13, so that the shaving aid 15 wet by shaving is dried. You can expedite. Further, small windows 16 and 17 are provided on both sides of the bottom of the storage chambers 2 and 3. The reason for providing the small windows 16 and 17 is that side shaving aids (not shown) are provided on both sides of the upper surface 14 of the cartridge replacement blade 11, and the side shaving aid wetted by shaving is small. This is for expediting drying through the windows 16 and 17.

  Protrusions 18 and 19 are provided on both sides of the bottoms of the storage chambers 2 and 3, and serve to support the stored cartridge replacement blades 10 and 11. Further, protrusions 20, 20 extending in the vertical direction are provided on both sides of the inner surface of the partition wall 4, and act to stabilize the cartridge replacement blade 10. The storage chamber 2 is provided with a partition wall 21 that faces the partition wall 4, and protrusions 22, 22 are integrally formed on the inner surface of the storage chamber 2. It is possible to reliably prevent the cartridge replacement blade 11 stored by the locking action of the protrusions 22 and 22 from coming out of the storage chamber 2 due to a slight impact or the like. The partition wall 21 hardly bends when the cartridge replacement blade 11 is put in and out, so that the protrusions 22 and 22 are hardly displaced.

  Protrusions 23 are provided on the inner surface of the partition wall 4 on the side of the adjacent storage chamber 3 so that the cartridge replacement blade 10 stored in the storage chamber 3 can be surely removed from the storage chamber 3 by a slight impact or the like. Can be prevented. The protrusions 23 and 23 are provided closer to the side wall 6 than the protrusions 8 and 8 provided on the holding portion. The storage chamber 3 is provided with a partition wall 24 facing the partition wall 4, and the partition wall 24 is provided with two notches 25 and 25. Further, the holding portions 26 and 26 are provided in the notches 25 and 25 so as to rise. The holding portions 26 and 26 can be displaced by bending due to their own elasticity, and protrusions 27 and 27 facing inward are integrally formed. Although the protrusions 27 and 27 protrude from the inner surface of the partition wall 24, the holding portions 26 and 26 provided on the partition wall 24 are not biased with respect to the partition wall 24. The reason is that a space is provided between the partition wall 24 and the end wall 28 of the container. However, the cartridge replacement blade is not accommodated in this space, and these holders 26 and 26 are not biased. This is because the holding portion can be displaced toward the end wall 28 when the cartridge replacement blade 10 is taken in and out. As shown in FIG. 4, an arrow 29 is drawn on the bottom surface of the container 1. This shows the top and bottom when the container 1 is hung on the container stand.

  FIG. 5 and FIG. 6 show another embodiment. As shown in FIG. 6, a holding portion 32 is formed by providing a wide notch 31 in the partition wall 30. Since the holding portion 32 is formed so as to rise from the notch 31 as in the above-described best embodiment, the holding portion 32 can be displaced by its elasticity. Since the two projections 34, 34 are integrally provided on the holding portion 32, the cartridge replacement blade can be held by the projections 34, 34. As shown in FIG. 5, a window 33 is formed at the bottom of the container. As is apparent from the partition wall 30 seen through the window 33, the holding portion 32 is formed to be biased with respect to the partition wall 30 by forming the inclined portions 35 and 35 in the middle of the partition wall 30.

  In this embodiment, when the cartridge replacement blade is taken in and out of the storage chamber 36, the cartridge replacement blade presses the projections 34, 34, so that the holding portion 32 is elastically displaced in the direction of the adjacent storage chamber 37 as a whole. The engagement state of the holding part 32 is released. Even when the cartridge replacement blade is stored in the adjacent storage chamber 37, the holding portion 32 is displaced from the partition wall 30, so that the holding portion 32 is easily displaced, and the cartridge replacement blade can be easily put in and out.

Perspective view of the present invention The perspective view which looked at this invention from the opposite side with respect to FIG. Sectional view of the present invention with cartridge replacement blades stored Bottom view of the present invention Bottom view of other embodiments Sectional drawing which shows the structure of the partition in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Container 2 Storage chamber 3 Storage chamber 4 Partition 5 Holding part 6 Side wall 7 Notch 8 Protrusion 9 Reinforcement part 10 Cartridge replacement blade 11 Cartridge replacement blade 12 Bottom 13 Window part 14 Cartridge replacement blade upper surface 15 Shaving aid 16 Small window 17 Small Window 18 Projection 19 Projection 20 Projection 21 Bulkhead 22 Projection 23 Projection 24 Partition 25 Cutout 26 Holding part 27 Projection 28 End wall 29 Arrow 30 Partition 31 Notch 32 Holding part 33 Window part 34 Projection 35 Inclined part 36 Storage chamber 37 storage room

Claims (8)

In a container of a cartridge replacement blade having at least two adjacent storage chambers, side walls formed on both sides of each storage chamber, and a partition structure provided between the storage chambers, the partition structure is stored with a partition wall. A holding device for holding the cartridge replacement blade, and the holding device is integrally connected to the partition above the bottom of the container, but is displaceable with respect to the partition, and the holding device is attached to the partition. A container for a cartridge replacement blade, characterized in that a distance is placed between the holding device and the cartridge replacement blade stored in the adjacent storage chamber so that it can be displaced toward the adjacent storage chamber. . When the cartridge replacement blade is pushed in and out of the cartridge replacement blade and the holding device is displaced to the maximum, the distance that the holding device does not contact the cartridge replacement blade stored in the adjacent storage chamber is The container of the cartridge replacement blade according to claim 1, wherein the container is disposed between the cartridge replacement blade and the holding device. The container of the cartridge replacement blade according to claim 1 or 2, wherein the holding device rises upward and has a height lower than that of the partition wall. 4. A container for a cartridge replacement blade according to claim 3, wherein the partition wall is provided with a notch, and a holding device is formed in the notch. The container of the cartridge replacement blade according to claim 3 or 4, wherein the holding device is formed to be biased toward the storage chamber where the holding device performs a holding action with respect to the partition wall. 6. A container for a cartridge replaceable blade according to claim 1, wherein a window portion is provided at the bottom of the container, and the window portion is formed between adjacent storage chambers and extends in the same direction as the partition wall. The container of the cartridge replaceable blade according to claim 6, wherein the window portion extends in the same direction as the partition wall beyond the position of the notch. 8. A container for a cartridge replacement blade according to claim 1, wherein both ends of the partition wall are integrally connected to the side wall.

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