JP6927749B2 - Storehouse - Google Patents

Description

The present invention relates to a storage, and more particularly to a storage that is fixed to a vertical wall surface by magnetic adsorption.

As a storage, it is a floor-standing type, and a magnet sticker is attached to the back of the main body, and the magnet sticker is magnetically attracted to the side surface of the adjacent metal rocker, so that it will not fall due to shaking such as an earthquake or collision of workers. Those configured as such are known (for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2013-87486

Unlike the floor-standing type, the storage body directly attached to the vertical wall, where the main body is fixed to the vertical wall surface by magnetic adsorption, magnetically attracts the total weight of the storage including the stored items. In order for the storage to be securely mounted on the vertical wall surface, a magnet with a strong magnetic attraction is required. Therefore, a large magnet is required.

When a magnet having a strong magnetic attraction force is used, on the other hand, a large force is required when removing the main body of the storage from the vertical wall surface when changing the arrangement of the storage.

The problem to be solved by the present invention is to achieve both that the storage cabinet is securely attached to the vertical wall surface by magnetic adsorption and that the storage cabinet can be removed from the vertical wall surface without requiring a large force. be.

The storage according to one embodiment of the present invention is a rectangular storage (1) for storing articles, and is a storage body (10) that defines at least one storage chamber (26) with a front opening. An opening / closing door (28) attached to the storage body (10) to open and close the front opening, and a storage body (10) attached to the back of the storage body (10) by magnetic attraction. It has a plurality of magnets (40) for fixing to a vertical wall surface (3) having magnetism, and the magnet (40) has a rectangular magnetic attraction surface (46A) and the magnetic attraction surface (46A). The longitudinal direction of the magnet is parallel to the lower edge of the main body.

According to this configuration, the storage (1) is securely attached to the vertical wall surface (3) by magnetic adsorption, and the storage (1) can be removed from the vertical wall surface (3) without requiring a large force. It is compatible with what you can do.

In the storage, preferably, the magnets (40) are provided in at least three stages at intervals in the vertical direction, and at least the magnet (40) in the uppermost stage has a magnetic attraction force in the middle stage. Greater than the magnetic attraction of.

According to this configuration, it is possible to effectively prevent the storage body (1) from tipping forward.

The storage cabinet preferably has a magnet mounting bracket (38) made of a paramagnetic material attached to the back portion (18) of the storage body (10), and the magnet mounting bracket (38) has the back portion (18). It has a magnet mounting surface (38A) extending in the horizontal direction away from the magnet mounting surface (38A), and the magnet is mounted on the magnet mounting surface (38A).

According to this configuration, a magnetic shielding effect is obtained, and it becomes difficult for the magnetism of each magnet (40) to reach the inside of the storage chamber (26).

The storage is preferably a back cover made of a paramagnetic material that is attached to the back (18) of the storage body (10) and has an opening (50) for exposing the magnetic attraction surface (46A) to the outside. It has a plate (48), and the magnetic attraction surface (46A) is at a position protruding outward from the back cover plate (48).

According to this configuration, a magnetic shielding effect is obtained, and it becomes difficult for the magnetism of each magnet (40) to reach the inside of the storage chamber (26).

The storage cabinet preferably has a magnetic shielding member (52) arranged between the storage chamber (26) and the magnet (40).

According to this configuration, a magnetic shielding effect is obtained, and it becomes difficult for the magnetism of each magnet (40) to reach the inside of the storage chamber (26).

According to the storage according to the present invention, the storage can be reliably attached to the vertical wall surface by magnetic adsorption, and the storage can be removed from the vertical wall surface without requiring a large force.

Front view showing the embodiment of the storage according to the present invention. Side view of the storage according to this embodiment Rear view including a partially enlarged view of the storage according to the present embodiment Rear view of the storage cabinet according to the present embodiment with the back cover plate removed. Vertical cross-sectional view including a partially enlarged view of the storage according to the present embodiment Front view showing another embodiment of the storage according to the present invention. Rear view of storage according to other embodiments Front view showing another embodiment of the storage according to the present invention. Rear view of storage according to other embodiments Perspective view showing another embodiment of the wall-mounted structure of the storage according to the present invention.

Hereinafter, one embodiment of the storage according to the present invention will be described with reference to FIGS. 1 to 5.

The storage 1 has a storage body 10. As shown in FIGS. 1 and 2, the cabinet body 10 has a rectangular parallelepiped front opening formed by a ceiling plate 12, a bottom plate 14, left and right side plates 16 and a back plate (rear plate) 18 made of a paramagnetic material such as a steel plate. It is formed in a body shape and has a metal partition plate 20 in the middle between the left and right sides. As shown in FIGS. 2 and 5, each of the side plate 16 and the partition plate 20 has a shelf support metal fitting 22 made of an angle material extending substantially horizontally in the depth direction (front-back direction) at four upper and lower positions. It is attached. A shelf board 24 is mounted on each shelf receiving metal fitting 22 which is at the same height and is paired on the left and right. As a result, the storage body 10 is vertically long, and the storage chamber 26 having a front opening is defined in two rows on the left and right and five stages on the top and bottom. Each storage room 26 may have a size (volume) suitable for storing valuables such as a mobile phone and a wallet.

A magnetic shielding sheet (magnetic shielding sheet) 52 is attached to the front surface of the back plate 18, that is, the surface on the storage chamber 26 side. The magnetic shielding sheet 52 may have a laminated structure including a soft magnetic layer and a plurality of PET film layers.

As shown in FIG. 1, an opening / closing door 28 for opening and closing the front opening of the storage chamber 26 is attached to the storage body 10 by a shaft 30 for each storage chamber 26. An opening / closing knob 32 and a dial lock (number lock) 34 are attached to each opening / closing door 28. Each opening / closing door 28 is provided with a window 36 shielded by transparent plate glass.

As shown in FIGS. 3 to 5, magnet mounting brackets 38 are attached to the back surface of the back plate 18 at five upper and lower positions. The magnet mounting bracket 38 is a press-molded product having a groove-shaped cross section with a flange made of a paramagnetic material such as a steel plate, and is a strip-shaped magnet mounting that extends rearward from the back plate 18, that is, in a horizontal direction with a space. It has a surface 38A. The uppermost magnet mounting bracket 38 is provided very close to the upper edge of the back plate 18, in other words, along the upper edge 10A of the storage body 10. The lowermost magnet mounting bracket 38 is provided very close to the lower edge of the back plate 18, in other words, along the lower edge 10B of the main body 10.

A plurality of magnet units 40 are attached to the magnet mounting surface 38A of each magnet mounting bracket 38. As a result, the magnet units 40 are provided in five stages at intervals in the vertical direction. Each magnet unit 40 may be a commercially available product used for a magnet catch, and includes a case 42 made of resin or non-magnetic metal, two rectangular plate-shaped magnet bodies 44 housed in the case 42, and each magnet unit 40. A total of three rectangular yoke plates 46 arranged on both sides of the magnet body 44 are included. Although the magnet main body 44 is fixed to the case 42, each magnet main body 44 is swingably attached to the case 42 in a small angle range.

The rear end surface of each yoke plate 46 projects slightly rearward from the rear end surface of the magnet body 44 to form a rectangular magnetic attraction surface 46A. Each magnet unit 40 is attached to the magnet mounting bracket 38 so that the longitudinal direction (longitudinal direction) of the magnetic attraction surface 46A is parallel to the upper edge 10A and the lower edge 10B of the main body 10. The longitudinal direction of the magnetic attraction surface 46A can also be said to be a direction parallel to the upper edge 10A of the refrigerator body 10.

Two types of magnet units 40, large and small, are used. A total of 12 small magnet units 40 are provided in the uppermost stage, the lowermost stage, and the third stage from the top by arranging six small magnet units 40 in two upper and lower stages and six in each of the left and right stages. In the second and fourth stages from the top, a total of four large magnet units 40 are provided, two in the upper and lower stages and two in the left and right. By setting the magnet units 40 in each stage, the total magnetic attraction force of the plurality of magnet units 40 in the top, bottom, and third stages from the top is the plurality of magnet units in the second and fourth stages from the top. Greater than the total magnetic attraction of 40.

A back cover plate 48 made of a paramagnetic material such as a steel plate is attached to the back plate 18 in parallel with the back plate 18 with a gap in the front-rear direction. The back cover plate 48 is formed with an opening 50 for exposing the magnetic attraction surface 46A of each magnet unit 40 to the outside (rear). The back cover plate 48 is set to a mounting position in the front-rear direction with respect to the back plate 18 so that each magnetic attraction surface 46A is located at a position protruding outward (rearward) by a predetermined amount from the back cover plate 48.

The storage 1 is a storage directly attached to the vertical wall arranged above the floor, and the vertical wall surface 5 formed by the vertical vertical wall 3 made of a paramagnetic material such as a steel plate is formed by the magnetic attraction surface 46A of each magnet unit 40. It is fixed to the vertical wall 3 by magnetically adsorbing to. As shown, in a state where the storage 1 is fixed to the vertical wall 3, the upper edge 10A and the lower edge 10B of the storage body 10 extend in the horizontal direction.

Each magnet unit 40 in each stage is arranged so that the longitudinal direction of the magnetic attraction surface 46A is the extending direction of the lower edge 10B of the main body 10, that is, the horizontal direction when the storage 1 is fixed to the vertical wall 3. As a result, a person or an object collides with the side surface, and the direction in which the storage 1 tends to shift horizontally with respect to the vertical wall surface 5 and the longitudinal direction of the magnetic attraction surface 46A become the same direction, so that the magnetic attraction surface 46A It is possible to prevent the storage 1 from shifting in the horizontal direction with a small magnetic attraction force as compared with the case where the longitudinal direction of the storage 1 is in the vertical direction.

Since the storage 1 protrudes in front of the vertical wall 5 and the center of gravity of the storage 1 including the stored items is located at a position away from the vertical wall 5 to the front side, the movement of the storage 1 to come off the vertical wall 5 is In many cases, the upper side of the storage body 10 tends to move forward from the vertical wall surface 5 with the lower edge of the storage body 10 as a fulcrum, and the moment M centered on the lower edge of the storage body 10 (FIG. 2). See) occurs.

Since the arrangement is such that the longitudinal direction of the magnetic attraction surface 46A of each of the uppermost magnet units 40 located at the position farthest from the lower edge of the refrigerator body 10 is in the horizontal direction, this is compared with the case where this is in the vertical direction. The midpoint of the magnetic attraction surface 46A is located at a position away from the lower edge of the main body 10, and the storage 1 effectively receives the moment M that is about to come off the vertical wall surface 5. As a result, it is possible to prevent the storage 1 from tipping forward with a smaller magnetic attraction force as compared with the case where the magnetic attraction surface 46A is arranged so as to be in the vertical direction. ..

This effect becomes more remarkable because the total magnetic attraction force of the uppermost magnet unit 40 is larger than the total magnetic attraction force of the second and fourth intermediate stage magnet units 40.

These make it unnecessary to use a large magnet having a strong magnetic attraction.

When the storage 1 is attached to the vertical wall 3, a gap T (see FIG. 2) corresponding to the amount of protrusion of the magnet unit 40 from the back cover plate 48 is formed between the back cover plate 48 and the vertical wall surface 5. Therefore, in the work of removing the storage 1 from the vertical wall 3, a plate-shaped or rod-shaped tool is inserted into the gap T between the back cover plate 48 and the vertical wall surface 5 from the side of the storage body 10, and the tool is inserted. This is done by moving like a lever and applying a force in the direction away from the vertical wall surface 5 to the storage body 10 to separate the magnetic attraction surface 46A from the vertical wall surface 5. Since this peeling is performed along the longitudinal direction of the magnetic attraction surface 46A, the storage 1 can be mounted on the vertical wall without requiring a large force, coupled with the fact that a large magnet having a strong magnetic attraction force is not required. It can be removed from 3.

Since each magnet unit 40 is attached to the magnet mounting surface 38A of the magnet mounting bracket 38, a gap is formed between the arrangement portion of each magnet unit 40 and the back plate 18, so that the magnetism of each magnet unit 40 ( Magnetic flux) is less likely to act in the storage chamber 26. This prevents strong magnetism from acting on the electronic devices stored in the storage chamber 26.

Further, since each magnet unit 40 is arranged in the space between the back plate 18 having paramagnetism and the back cover plate 48, a magnetic shielding effect can be obtained, and the magnetism of each magnet unit 40 is stored in the storage chamber 26. It becomes difficult to reach inside.

Further, since the magnetic shielding sheet 52 is provided, it becomes difficult for the magnetism of each magnet unit 40 to reach the inside of the storage chamber 26.

As a result, even if an electronic device such as a mobile phone is stored in the storage room 26, strong magnetism does not act on the electronic device, and the electronic device is not adversely affected by magnetism.

Another embodiment of mounting the storage 1 on the wall surface will be described with reference to FIG. This embodiment is an embodiment in which the storage 1 is attached to the vertical wall 60 when the vertical wall 60 does not have magnetic adsorption property such as gypsum board or concrete.

In this mounting structure, a board 64 fixed to the vertical wall 60 by anchor bolts 62 or the like is used. The board 64 is a flat plate made of a paramagnetic material such as a steel plate, and is a rectangular shape having a size slightly larger than the back plate 18 of the storage 1.

The storage 1 is fixed to the vertical wall 60 via the board 64 by magnetically attracting the magnetic attraction surface 46A (see FIG. 3) of each magnet unit 40 to the surface 64A of the board 64. As a result, the storage 1 can be attached to the vertical wall 60 which does not have magnetic adsorption property.

Further, in this embodiment, right-angled corner angle metal fittings 66 made of a paramagnetic material such as steel are provided at each position of the board 64 corresponding to the four corners of the storage body 10 of the storage 1 fixed to the board 64. Are joined by welding or the like. Each corner angle metal fitting 66 projects forward from the surface 64A of the board 64 and receives the corresponding corner portion of the storage body 10 without a gap.

By providing the corner angle metal fitting 66, even if a person or the like hits the storage 1 from the side, the storage 1 is more reliably prevented from shifting with respect to the vertical wall 60.

The corner angle metal fitting 66 and the board 64 may be baked and painted. This makes it look good.

The present invention has been described above with respect to preferred embodiments thereof, but as can be easily understood by those skilled in the art, the present invention is not limited to such embodiments and deviates from the gist of the present invention. It can be changed as appropriate as long as it does not. For example, the arrangement and number of the storage chambers 26 are not limited to 10 in 2 rows and 5 stages, and may be 50 in 5 rows and 10 stages. Further, as shown in FIGS. 6 and 7, the number of storage chambers 26 is one as shown in FIGS. 8 and 9 even if the one is horizontally long such as 5 rows and 2 stages. However, as shown in FIG. 10, it may be one row and multiple stages or the like. In either case, the magnet unit 40 is arranged so that the longitudinal direction of the magnetic attraction surface 46A is parallel to the lower edge 10B (upper edge 10A) of the main body 10.

In addition, not all of the components shown in the above embodiments are indispensable, and they can be appropriately selected as long as they do not deviate from the gist of the present invention.

1: Storage 3: Vertical wall 5: Vertical wall 10: Storage body 10A: Upper edge 10B: Upper edge 12: Ceiling plate 14: Bottom plate 16: Side plate 18: Back plate (back)
20: Partition plate 22: Shelf support bracket 24: Shelf plate 26: Storage room 28: Opening and closing door 30: Shaft 32: Opening and closing knob 36: Window 38: Magnet mounting bracket 38A: Magnet mounting surface 40: Magnet unit 42: Case 44: Magnet body 46: Yoke plate 46A: Magnetic attraction surface 48: Back cover plate 50: Opening 52: Magnetic shielding sheet (magnetic shielding member)
60: Vertical wall 62: Anchor bolt 64: Board 64A: Surface 66 Corner angle metal fittings

Claims (5)

A storage for storing goods
A rectangular parallelepiped storage body that defines at least one storage chamber with a front opening,
An opening / closing door that is attached to the storage body and closes the front opening so that it can be opened and closed,
A plurality of magnet units mounted at least above the back surface of the storage body and for fixing the storage body to a paramagnetic vertical wall surface by magnetic adsorption.
It has a magnet mounting bracket made of a paramagnetic material attached to the back surface of the storage body.
The magnet unit includes a rectangular plate-shaped magnet and rectangular yoke plates arranged on both sides of the magnet, the rear end surface of the yoke plate forms a rectangular magnetic attraction surface, and the longitudinal direction of the magnetic attraction surface is the said. The direction is parallel to the lower edge of the main body ,
A storage cabinet in which the magnet mounting bracket has a magnet mounting surface extending in a horizontal direction away from the back surface of the storage body, and the magnet unit is mounted on the magnet mounting surface . A storage for storing goods
A rectangular parallelepiped storage body that defines at least one storage chamber with a front opening,
An opening / closing door that is attached to the storage body and closes the front opening so that it can be opened and closed,
It has at least a plurality of magnet units mounted above the back surface of the storage body and for fixing the storage body to a paramagnetic vertical wall surface by magnetic adsorption.
The magnet unit includes a rectangular plate-shaped magnet and rectangular yoke plates arranged on both sides of the magnet, the rear end surface of the yoke plate forms a rectangular magnetic attraction surface, and the longitudinal direction of the magnetic attraction surface is the said. The direction is parallel to the lower edge of the main body ,
Further, it has a back cover plate made of a paramagnetic material, which is attached to the back surface of the storage body and has an opening for exposing the magnetic attraction surface to the outside.
A storage cabinet in which the magnetic attraction surface protrudes outward from the back cover plate. A storage for storing goods
A rectangular parallelepiped storage body that defines at least one storage chamber with a front opening,
An opening / closing door that is attached to the storage body and closes the front opening so that it can be opened and closed,
A plurality of magnet units mounted at least above the back surface of the storage body and for fixing the storage body to a paramagnetic vertical wall surface by magnetic adsorption.
It has a magnetic shielding member arranged between the storage chamber and the magnet unit .
The magnet unit includes a rectangular plate-shaped magnet and rectangular yoke plates arranged on both sides of the magnet, the rear end surface of the yoke plate forms a rectangular magnetic attraction surface, and the longitudinal direction of the magnetic attraction surface is the said. A storage that runs parallel to the lower edge of the storage body. The storage according to claim 1 or 2 , which has a magnetic shielding member arranged between the storage chamber and the magnet unit. Any of claims 1 to 4, wherein the magnet units are provided in at least three stages at intervals in the vertical direction, and at least the magnetic attraction force of the magnet unit in the uppermost stage is larger than the magnetic attraction force of the magnet unit in the intermediate stage. The storage described in item 1.

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