JP4691716B2 - Magnet holder - Google Patents

Description

The present invention holds a memo paper etc. by adsorbing it to a wall surface with a magnet, and when removing the nipped memo paper etc., the memo paper etc. can be easily attached and detached with one hand in various directions, and can be used in various ways. It relates to a magnet holder that can be provided.

  Conventionally, magnet holders, etc., with a magnet fixed to the center position of the magnet holder body are commercially available, but when removing memo paper etc. sandwiched between walls by the magnet holder, the magnet holder body is In order not to fall off, after holding the magnet holder body with one hand, it was necessary to remove the memo paper etc. with the other hand.

  In addition, when holding the memo paper etc. on the wall surface using the magnet holder, it was necessary to remove the magnet holder from the wall surface, attach the memo paper etc. to the wall surface and then hold it using the magnet holder. .

  In view of such a problem, a magnet holder is provided in which a memo paper or the like can be easily detached without holding the magnet holder main body with one hand, and the memo paper or the like can be easily sandwiched between walls with one hand. .

For example, the present applicant, the space portion is provided in the holder body formed by spherical magnet holder freely movable magnet in the space portion is formed by enclosing is provided (Patent Document 1).

  Moreover, a paper piece retainer configured by freely enclosing a permanent magnet piece or a ferromagnetic member piece inside a hollow hemisphere is provided (Patent Document 2).

Japanese Patent No. 4281021 JP 09-311629 A

  However, in the magnet holder described in Patent Document 1, since the holder body is formed in a spherical shape, for example, when the magnet holder is attracted to a white board or a wall surface, the thickness in the horizontal direction from the white board is increased. As a result, there is a problem that the pedestrian comes in contact with the pedestrian and falls from the wall surface because it takes more space than a commercially available dish-shaped magnet holder.

  Further, in the paper piece holder described in Patent Document 2, although the magnet holder main body is configured in a hemispherical shape, a memo paper or the like can be sandwiched between the wall surface and the like only on the spherical surface side. It was.

Accordingly, an object of the present invention is to provide a magnet holder that does not obstruct space even if it is attracted to a wall surface or the like, can be easily attached and detached with one hand, and can be used in various ways.

In order to solve the above problems, the present invention is configured as follows. In other words, the magnet holder according to claim 1 is a magnet holder for holding a memo paper or the like by adsorbing it to a wall surface with a magnet, provided with a protrusion on the plane side of the substantially hemispherical body, It is characterized in that a magnet is embedded in both the portion and the protrusion.

The magnet holder according to claim 2 is a magnet holder that holds a memo paper or the like by adsorbing it to a wall surface with a magnet, and is provided with a protrusion on the plane side of the substantially hemispherical main body, A magnet is embedded in one or both of the protrusion and the protrusion, and the tip surface of the protrusion is recessed in a mortar shape.

  According to the magnet holder of the first aspect of the present invention, since it has a substantially hemispherical shape, it does not disturb the space when adsorbed on the wall surface. Further, it is possible to easily hold the memo paper or the like with one hand while the magnet holder is attracted to the wall surface. Furthermore, the magnet holder according to the present invention can be used in various ways by providing the projection on the plane portion of the substantially hemispherical main body.

  In addition, according to the magnet holder of the second aspect, when the plurality of magnet holders are used in an overlapping manner, that is, the protruding portion of one of the magnet holders, because the tip surface of the protruding portion is depressed in a mortar shape. When the other magnet holder is brought into contact with the spherical surface of the main body portion, the apex portion on the upper surface of the main body portion spherical surface fits into the recessed portion of the protrusion, and a plurality of magnet holders can be easily stacked. Specific usage is described in the following examples.

It is the right view and front view of the magnet holder which concern on this invention. It is a figure which shows the use condition of this magnet holder. It is a figure explaining the process which removes a memo paper. It is a figure explaining a mode that this magnet holder can roll in many directions. It is a figure which shows a mode that memo paper is inserted | pinched. It is a figure which shows a mode that a memo paper is hold | gripped with one hand. It is a figure which shows the other Example of this magnet holder. It is a figure which shows another Example. It is a figure which shows another Example. It is a figure which shows another Example. It is a figure which shows another Example. It is sectional drawing which shows another Example. It is a figure which shows another Example. It is a figure which shows another Example.

  Hereinafter, the present invention will be specifically described with reference to the drawings. In FIG. 1, (a) is a right side view of the magnet holder 1 according to the present invention, and (b) is a front view of the magnet holder according to the present invention. In the magnet holder 1 according to the present invention, the main body 2 is formed in a substantially hemispherical shape, a protrusion 3 is provided at the center of the main body 2 on the plane side, and the magnet 4 is embedded in the main body 2 and the protrusion 3. Configured. The magnet 4 may be any one as long as the magnet 4 is embedded in one or both of the main body 2 and the protrusion 3 and can secure a magnetic force to be magnetically attached to the object. Here, one magnet 4 is embedded over the main body 2 and the protrusion 3.

  The main body 2 and the protrusion 3 are made of a synthetic resin such as celluloid or polyethylene, an elastic material such as rubber, wood, ceramic, metal, or the like, and are formed in a substantially hemispherical shape having a flat surface and a spherical surface. The main body 2 is formed to have a size approximately equal to a commercially available magnet holder, that is, a diameter of about 30 mm and a width of about 10 mm.

  However, depending on the intended use, the main body 2 and the protrusion 3 may have a relatively small size, such as a memo paper for a telephone, when a relatively large size paper such as a calendar or a poster is sandwiched between walls. When the paper is sandwiched between the wall surfaces, the size may be changed according to the paper size, and the size is not limited to a certain size. In addition, space saving at the time of pinching a memo paper etc. can be achieved, so that the main-body part 2 is reduced in size.

  The magnet 4 is formed in a substantially circular shape having an area of about ½ or less with respect to the area on the plane side of the main body 2, and is embedded from the vicinity of the center on the plane side into the protrusion 3. The strength of the magnetic force of the magnet 4 may be selected arbitrarily depending on the intended use, such as sandwiching thick paper or paper bound with a clip, etc., and to the extent that the magnetic attractive force can be maintained.

  FIG. 2 is a diagram illustrating a state in which the memo paper 5 is sandwiched between the magnet holder 1 and the wall surface 6. The magnet holder 1 holds the memo paper 5 between the spherical surface side of the main body 2 and the wall surface 6 without the magnetic force being blocked by the main body 2 by the magnet 4 embedded in the main body 2 and the protrusion 3. is doing. Here, the wall surface 6 can adsorb | suck the magnet 4, such as a blackboard, a white board, a bulletin board, or the side surface of a refrigerator.

  FIG. 3 is a diagram illustrating a process of removing the memo paper 5 held between the magnet holder 1 and the wall surface 6. To remove the memo paper 5, the lower end of the memo paper 5 may be grasped with one hand and pulled toward the front, and the magnet holder 1 slides on the surface of the memo paper 5 as it is lifted by the pulled memo paper 5. While moving up. Then, the memo paper 5 held between the magnet holder 1 and the wall surface 6 is removed by continuously pulling the memo paper 5 forward until the upper end of the memo paper 5 is released from the holding by the magnet holder 1 and the wall surface 6. Can do.

  At this time, the magnet 4 is not detached from the wall surface 6 in order to maintain the attracted state to the wall surface 6, and when the memo paper 5 held between the magnet holder 1 and the wall surface 6 is removed. Is only slid upward on the surface of the memo paper 5 while making a “point” contact with the smooth spherical surface side of the main body 2, so that the memo paper does not rub against the contact of the magnet holder 1 and the memo paper 5. There is no streaking on the surface of 5. Note that when the main body 2 is made of synthetic resin or metal or the like, since the frictional force is weaker than when the main body 2 is made of an elastic material such as rubber, the magnet holder 1 is more smoothly on the memo paper 5. Therefore, no streak is formed at the contact point with the memo paper 5. Further, the magnet 4 should be configured as small as possible in view of good sliding of the main body 2 and appropriately reduced in weight.

  FIG. 4 is a diagram for explaining how the magnet holder 1 can slide in multiple directions. In the above description, the case where the lower end of the memo paper 5 is gripped and pulled toward the front side and the memo paper 5 is removed from the lower side has been described. However, the magnet holder 1 according to the present invention is configured such that the adsorbing portion with the wall surface 6 is a spherical surface. Therefore, by holding the memo paper 5 with one hand and pulling it in the front direction, the memo paper 5 sandwiched between the magnet holder 1 and the wall surface 6 can be removed from multiple directions such as upward, diagonal, left and right. .

  With the configuration described above, the memo paper 5 or the like can be held by being attracted to the wall surface 6 by the magnet 4 and the memo paper 5 or the like can be taken out with one hand in multiple directions when the held memo paper 5 or the like is removed. In addition, the memo paper 5 or the like can be removed so as not to be streaked.

  Further, as shown in FIG. 5, in a state where the magnet holder 1 is attracted to the wall surface 6, the cross section is formed in a straight line with the magnet holder 1 having a substantially hemispherical shape and the wall surface 6 side of the edge section being curved. Between the wall surface 6, a gap that gradually narrows to the ground point between the magnet holder 1 and the wall surface 6 is formed. Thus, if the memo paper 5 is pushed from below the magnet holder 1 so that the upper end of the memo paper 5 is inserted into the gap, the upper end of the memo paper 5 is held in the gap. The memo paper 5 and the like can be easily held between the wall surfaces 6 with one hand.

  Further, as shown in FIG. 6, the protrusion 3 is made of a synthetic resin such as celluloid or polyethylene, an elastic material such as rubber, or a metal, but is basically made of the same material as the holder body 2. If it comprises and this projection part 3 is hold | gripped, the magnet holder 1 can be easily removed from a wall surface. The protrusion 3 may have any shape as long as it can be easily gripped with one hand, such as a cylindrical shape, and may be provided at any position where it can be easily gripped with one hand as long as it is on the plane side of the main body 2. .

  Next, another usage example of the magnet holder 1 will be described. FIG. 7 is a diagram showing an example. First, the memo paper 5 is attached to the wall surface 6, and the protrusion 3 side of the magnet holder 1 is brought into contact with the memo paper 5 to sandwich the memo paper 5. Then, after attaching another memo paper 5 on the spherical surface of the main body 2 of the magnet holder 1, the protruding portion 3 side of the other magnet holder 1 is brought into contact with the other memo paper 5 so that the two magnet holders 1 are in contact with each other. The other memo paper 5 is sandwiched between the two. At this time, the magnetic poles of the magnets 4 embedded in the respective magnet holders 1 face the same direction in the respective magnet holders 1. That is, in the magnet 4 embedded in a certain magnet holder 1, if the magnetic pole in the direction of the main body 2 is N pole, the magnetic pole in the direction of the main body 2 is also embedded in the other magnet holder 1 so that it is N pole. . Conversely, if the magnetic pole in the direction of the main body 2 is the S pole, the magnetic poles of the magnets of the other magnet holders 1 are also embedded so that the direction of the main body 2 becomes the S pole. In this way, by repeatedly holding the memo paper 5 by the magnet holder 1, a plurality of memo papers 5 can be stuck together on a predetermined location of the wall surface 6. In addition, as shown in FIG. 8, it is possible to paste the memo paper 5 together on the wall surface 6 with the directions of the main body 2 and the protrusion 3 being reversed.

  By pasting in this way, for example, documents of the same category can be put together and pasted to a predetermined location on the wall surface 6, so that the space on the wall surface 6 can be used effectively and the same Even if it is a document in a category, it is easy to manage the document by sandwiching and subdividing a document or the like to be classified separately between the magnet holders 1.

  At this time, as shown in FIG. 9, the protrusion 3 of the magnet holder 1 to be used is depressed into a gentle mortar shape so that the tip surface thereof fits the spherical surface of the main body 2 of the other magnet holder 1. Is formed. As a result, when the plurality of magnet holders 1 are used in an overlapping manner, the central portion of the spherical surface of the main body 2 is smoothly fitted and positioned in the protrusion 3 of the other magnet holder 1, so that the protrusion 3 Compared to the one having a flat tip, the memo paper 5 and the like can be easily sandwiched between the plurality of magnet holders 1 and the convenience is improved.

  In addition, there is a use example as shown in FIG. In this method, the protrusion 3 side of the magnet holder 1 is attached to the wall surface 6, the key holder 7 or the like is suspended from the protrusion 3, and the main body 2 is used as an anti-falling piece such as the key holder 7. Since the magnet holder 1 is firmly attached to the wall surface 6, the key holder 7 or the like does not fall. Further, since no adhesive or the like is used, the attaching position can be changed immediately, and the adhesive 6 or the like does not remain and the wall surface 6 does not become dirty, so that it can be kept clean.

  As described above, by providing the protrusion 3 on the substantially hemispherical main body 2, the magnet holder 1 of the present invention can provide various usage methods. In addition, since the tip surface of the protrusion 3 is recessed in a mortar shape, the plurality of magnet holders 1 can be easily stacked and used, and convenience can be improved.

  In addition, as shown in FIG. 11, the memo paper 5 can be sandwiched by using a pair of magnet holders 1. First, the projection 3 side of one magnet holder 1 is magnetically attached to the wall surface 6, the spherical surface side of the main body 2 is directed outward, and then the other magnet holder 1 is placed on the spherical surface of one magnet holder 1. Make contact with the apex. Then, since the magnets 4 of both magnet holders 1 are embedded in the center of the respective magnet holders 1, the vertices on the spherical surface side of the respective main body portions are magnetized. In this embodiment, the magnets 4 in the respective magnet holders 1 are embedded so that the magnetic poles in the apex direction of the main body 2 are different from each other in order to abut on and magnetically attach at the apex of the main body 2. Is done. That is, in the magnet 4 embedded in one magnet holder 1, if the magnetic pole in the direction of the main body 2 is an N pole, the magnetic pole in the direction of the main body 2 is embedded in the other magnet holder 1 so as to be an S pole. Is done. Conversely, if the magnetic pole in the direction of the main body 2 is the S pole, the magnetic poles of the magnets of the other magnet holders 1 are embedded so that the direction of the main body 2 is the N pole.

  If the memo paper 5 is sandwiched between the pair of magnet holders 1 by inserting the memo paper 5 from below into the pair of magnet holders 1 arranged in this way in the apex direction of the spherical surfaces magnetically attached to each other, the memo paper 5 can be held with one hand. Can be easily installed. Conversely, when removing the memo paper 5 attached between the pair of magnet holders 1, the memo paper 5 can be easily removed with one hand by pulling the memo paper 5 directly downward. At this time, the pair of magnet holders 1 are kept in a magnetically attached state and thus do not fall.

  In the other embodiments described above, the memo paper 5 is removed by pulling in the front direction, whereas according to the present embodiment, the memo paper 5 can be easily detached with one hand even by pulling in the downward direction. . Note that the memo paper 5 can be easily removed even if it is pulled in the lateral direction or the upward direction as long as it is parallel to the wall surface 6 as well as the downward direction.

  Further, as shown in the cross-sectional view of FIG. 12, a hemispherical cover 8 may be attached to the projecting portion 3 side of both magnet holders 1 to form both magnet holders 1 in an elliptical spherical shape. Thereby, even if it is the spherical surface side of the main body part 2 or the projection part 3 side where the cover 8 is provided, if the vertices of both hemispherical surfaces are magnetically attached, the memo paper 5 can be sandwiched or removed with one hand. However, it becomes easy as in the embodiment shown in FIG.

  As shown in FIG. 13, the same effect can be obtained even when the main body portions 2 of both magnet holders 1 are each formed in an elliptical spherical shape and the magnet 4 is embedded in the main body portion 2. . In this case, when the magnet holder 1 is magnetically attached to the wall surface 6, the magnet 4 is embedded at a position close to the wall surface 6 side of both the magnet holders 1, so that the magnet holder on the wall surface 6 side of the pair of magnet holders 1. 1 can be more strongly magnetically attached to the wall surface 6, and the other outer magnet holder 1 can be magnetically attached to the magnet holder 1 on the wall surface 6 side so that the memo paper 5 or the like can be easily sandwiched or removed. Can be made.

  Although the main body 2 of the embodiment described above is formed in a substantially hemispherical shape, it may be formed in a plate-like semicylindrical shape as shown in FIG. The magnet 4 embedded and fixed on the flat surface side of 2 may be formed in a rod shape in addition to a substantially circular shape. With this configuration, although the direction in which the memo paper 5 sandwiched between the semi-cylindrical magnet holder 1 and the wall surface 6 is removed is limited to the vertical axis perpendicular direction, the semi-cylindrical main body 2 and the memo paper 5 etc. Are in contact with each other by “line”, so that the memo paper 5 and the like can be clamped more strongly and firmly than the magnet holder 1 in contact with the memo paper 5 and the like at “point” as in the substantially hemispherical shape of the above embodiment.

  In addition, between the magnet holder 1 having a semi-cylindrical shape and a curved edge section on the wall surface 6 side, and the wall surface 6 having a straight section, the wall surface 6 is gradually lowered to the grounding point between the magnet holder 1 and the wall surface 6. A gap narrowing is formed. As a result, if the memo paper 5 is pushed from below the magnet holder 1 so that the upper end of the memo paper 5 is inserted into the gap, the upper end of the memo paper 5 is held in the gap. Even if it is used, it is not necessary to hold the magnet holder 1 from the wall surface 6 with one hand, and the memo paper 5 or the like can be easily held between the wall surface 6 with one hand.

  The main body 2 of the magnet holder 1 may be formed in a spherical shape. At this time, the magnet 4 is also formed in a spherical shape and is embedded in the center of gravity of the spherical main body 2. Since the main body 2 is formed in a spherical shape, if the memo paper 5 is held with one hand and pulled in the forward direction, the contact portion between the magnet holder 1 and the memo paper 4 is “point” as in the above embodiment. In addition, since the spherical magnet holder 1 rolls upward on the surface of the memo paper 5 or the like, the memo paper 5 or the like can be easily removed with one hand, and the memo paper 5 is not streaked. In addition, the said usage method can also be implemented by providing the said projection part 3 in either of the spherical surrounding surfaces.

  Moreover, the substantially hemispherical or semi-cylindrical body shape and the spherical body portion 2 of each of the above embodiments are configured by magnets, and the outer peripheral surface of the body portion 2 is covered with a fiber layer, a synthetic resin layer, an elastic material layer, a metal layer, or the like You may make it the structure which carried out. In this case, the metal on the outer peripheral surface of the main body 2 may be made of a magnetic metal or a non-magnetic metal.

  In the above embodiment, the magnet holder 1 according to the present invention is used to hold the memo paper 5 or the like between the wall surfaces 6, but it is also used as a paper retainer when cutting copy paper or the like, or as a scattering prevention holder for metal clips. can do. Even if one or both of the main body 2 and the protrusion 3 are used, the paper retainer or the metal clip can be magnetized.

DESCRIPTION OF SYMBOLS 1 Magnet holder 2 Body part 3 Protrusion part 4 Magnet 5 Memo paper 6 Wall surface 7 Key holder 8 Cover

Claims (2)

A magnet holder that holds a memo paper or the like by adsorbing it to the wall surface with a magnet, provided with a protrusion on the flat side of the main body formed in a substantially hemispherical shape, and embedding the magnet in both the main body and the protrusion. A magnet holder characterized by A magnet holder that holds a memo paper etc. by adhering it to a wall surface with a magnet, and is provided with a protrusion on the flat side of the main body formed in a substantially hemispherical shape, and a magnet is provided on one or both of the main body and the protrusion. The magnet holder is characterized in that the tip end surface of the protrusion is recessed in a mortar shape.

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