JP2017070678A - Top plate with drawer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a top plate with a drawer which can be fixed on an existing desk while holding the top plate and a drawer plate substantially horizontally, fix the drawer plate in the middle of drawing out with a simple configuration, expand a space on the desk to the near side by the drawn drawer plate, and be easily attached to and detached from the existing desk to make it portable.SOLUTION: A top plate with a drawer comprises a top plate 3, a drawer plate 2, a body part having a sheet-like magnet A of multipolar magnetization, and a sheet part for pasting. The sheet-like magnet A is formed integrally with the top plate 3 through connecting means and provided in parallel to the top plate 3. The sheet-like magnet A is formed in a multipolar magnetized state in a stripe shape substantially orthogonal to a drawing direction X of the drawer plate 2. The sheet part for pasting can be magnetically attached to the sheet-like magnet A and is magnetized in multiple poles in the stripe shape at the same magnetization pitch as the sheet-like magnet A.SELECTED DRAWING: Figure 1

Description

  The present invention allows a magnetic pole with a multi-pole magnetized magnet to be attached to an existing desk via a sticking sheet portion, widens the space on the desk to the near side, and is portable with a drawer top. Regarding the board.

  Conventionally, a predetermined-shaped plate has three layers, both outer plates are outer plates (1), an intermediate plate is an intermediate plate (2), one of the intermediate plates (2) has a handle (5) and a stopper at the other required position. (3) and a pull-out limit line (6) are provided, and a stopper (3) is also provided at a relative position of the outer plate (1) corresponding to the middle plate (2). There has been proposed a desk space expander characterized in that a handle (4) is provided on the door (Patent Document 1).

  In addition, a low table such as a slat that has a table 1 that can be slid in and out is placed in the vicinity of the opening of the car, and the table 1 is placed outside the car with the opening of the car open. A simple vehicle table has been proposed in which the vehicle can be pulled out in the lateral direction, can be used from the outside of the vehicle, and can be stored to the original position immediately after use (Patent Document 2).

  Further, in the table tray device, in which a slide guide is provided on the lower surface of the table top, and the tray is slidably supported by the slide guide, the tray is supported by the slide guide and is placed in the lower surface of the table top. A storage position to be stored; a use position that is supported by the slide guide and pulled out from the storage position along the abdomen of the table user; and a cleaning position that can be removed from the slide guide and cleaned from the table And a saucer device for a table, characterized in that the saucer has a curved front edge along the abdomen of the table user at the use position (Patent Document). 3).

  Further, in a drawer-type slide table having a function as a support base for placing a range or the like placed on a top plate such as a range base and a function as a placement base for placing an article, the slide table is a range base. And the like, and a mounting box that is fixedly mounted on a top plate such as a mounting table, and a mounting table that can be retracted and retracted with respect to the supporting box. A locking projection is provided to prevent the mounting table from being pulled out when the mounting table is pulled forward, and the locking projection is formed by gently pushing down the base portion of the mounting table while the mounting table is fully pulled out. There has been proposed a slide table characterized in that the locked state is released and the mounting table can be pulled out forward (Patent Document 4). .

  In addition, in the case where a slide plate is provided below the substrate, a locking hole for use and a locking hole for storage are drilled in the back surface of the substrate, and the substrate back surface or an appropriate part of the main body is formed. A suspension bracket is fixed, a slide rail is provided on the suspension bracket, a slide plate is slidable with the slide rail as a guide, and an operation tool is provided on the back surface of the slide plate via a bearing plate. There has been proposed a slide plate locking device characterized in that the locking portion can be engaged and disengaged from the locking hole by swinging up and down around the axis (Patent Document 5).

Japanese Utility Model Publication No. 6-70630 JP 2009-113649 A Japanese Utility Model Publication No. 7-17134 JP 2006-320520 A JP 2001-340143 A

  However, the desk space extender of Patent Document 1 is used by pulling out the intermediate plate (2) by the required length by the puller (5), but the intermediate plate (2) is stopped by the stopper (3). There is a problem that the intermediate plate (2) cannot be stopped and fixed midway. Further, since there is no means for fixing the desk space extension tool itself on the desk, the whole desk space extension tool may slide and move on the desk, which may be inconvenient in use.

  The simple vehicle table disclosed in Patent Document 2 is used by pulling out the table 1 in the same manner as the desk space extension tool described in Patent Document 1, and the drawer 8 is held by the handle 7 with a finger and the stopper 8 is provided on the lower plate. There is a problem that it stops by hitting 9 and cannot be fixed in the middle. In addition, there is a problem that the simple table for a vehicle needs to be built in a table such as a snowboard placed in the vehicle, and another means for fixing the simple table for a vehicle is necessary.

  In addition, since the table tray device of Patent Document 3 is configured to support the tray on the slide guide on the lower surface of the table top plate, it is necessary to perform processing on the lower surface of the existing table top plate. Is necessary, and there is a problem that it is difficult to easily apply it to a table already installed.

  Moreover, the slide table of patent document 4 has the subject that this mounting table cannot be fixed in the middle of pulling out a mounting table like the above. Since the slide table is premised on placing a relatively heavy range on the slide table, a sucker and an adhesive mat as fixing means described in the paragraphs 0024 and 0031 of the specification Even if the slide table can be fixed substantially horizontally on the top plate of the range stand, a light tableware or stationery etc. is placed on the top plate or the drawn-out drawer plate as in the present invention. In an application for the purpose of performing meals or office work, there is a problem that the top plate or the drawer plate may be tilted and may not be kept horizontal.

  Moreover, since the latching device of the slide plate of patent document 5 is a structure which latches a slide plate by putting a latching | locking part in a latching hole, the structure is a little complicated and requires a labor for manufacture. There is.

  The problem to be solved by the present invention can be fixed on an existing desk while holding the top plate and the drawer plate substantially horizontally, and the drawer plate can be fixed in the middle of the drawer with a simple configuration, It is an object of the present invention to provide a drawer top plate that can expand the space on the desk to the near side by the drawn drawer plate and can be easily attached to and detached from an existing desk.

In order to solve the above-described problems, the invention according to claim 1 is a flat plate-shaped top plate, a flat plate-like drawer plate formed so as to be housed and pulled out below the top plate, A main body provided with a sheet-like magnet A of multipolar magnetization below the drawer plate when the drawer plate is in a storage state below the top plate on the lower side,
It consists of a sheet part for pasting,
The sheet-like magnet A is integrated with the top plate via the connecting means, and is provided in parallel with the top plate. The sheet-like magnet A is multi-pole magnetized in a stripe shape substantially perpendicular to the drawing direction of the drawing plate. Formed into a state
The sticking sheet portion can be magnetically attached to the sheet-like magnet A, and is provided with a drawer top plate that is multi-pole magnetized in a striped manner at the same magnetization pitch as the sheet-like magnet A.

  According to a second aspect of the present invention, there is provided a lower plate having substantially the same shape as the top plate on the lower side of the drawer plate when in the stored state on the lower side of the top plate, and the top plate and the lower plate are fixed by the fixing means. The top plate with a drawer according to claim 1, wherein the top plate is fixed and provided with a sheet-like magnet A on the back surface of the lower plate.

  According to a third aspect of the present invention, a multi-pole magnetized sheet-like magnet B is provided on the back surface of the drawer plate, and the sheet-like magnet B is multi-pole-attached in a stripe shape substantially perpendicular to the pull-out direction of the drawer plate. Formed in a magnetized state, can be magnetically attached to the sheet magnet B on the front surface of the lower plate, and is a striped multi-pole magnetized in stripes at the same magnetization pitch as the sheet magnet B The top plate with a drawer according to claim 2, wherein a magnet C is provided.

  Further, the invention according to claim 4 is provided with a plurality of sheet-like magnets C for fixing the drawing position, and the striped magnetization direction of each drawing-position fixing sheet-like magnet C is substantially orthogonal to the drawing direction of the drawing plate. 4. A drawer top plate according to claim 3, wherein each of the drawer position fixing sheet-like magnets C is arranged so as to be parallel to each other.

  According to a fifth aspect of the present invention, the sheet magnet A is provided at the lower four corners on the lower surface side of the top plate, and the attaching sheet portion can be magnetically attached to the respective sheet magnets A provided at the four corners. The top plate with a drawer according to any one of claims 1 to 4, wherein the top plate is formed.

  The drawer top plate according to the present invention has a multi-pole magnetized sheet-like magnet A that can be magnetized and is a multi-pole magnetized in a striped manner with the same magnetization pitch as the sheet-like magnet A. It is affixed on an existing desk via an adhesive, a pressure-sensitive adhesive, a pressure-sensitive adhesive sheet or the like, and the sheet-like magnet A of the main body is magnetically attached to the affixing sheet. Since the magnetic force of the multipolar magnetized sheet magnet A is strong and the magnetization pitch is striped, it is particularly striped compared to isotropic sheet magnets and non-multipolar magnetized sheet magnets. The magnetizing force against shear movement in the direction perpendicular to the magnetic pole is strong, and the main body of the drawer top plate of the present invention, which is easily magnetized, may be displaced on the existing desk or detached from the existing desk. There is no effect. In particular, since the magnetization pitch of the multi-pole magnetized sheet-like magnet A is provided substantially perpendicular to the drawing direction of the drawing plate, even if the drawing plate is pulled out strongly, the entire main body of the present invention is compared with the existing desk. There is an effect that it does not slip off or come off the existing desk.

  Further, the drawer top plate according to the present invention has an effect that the space on the desk can be widened to the near side by pulling the drawer plate to the near side while being securely fixed on the existing desk.

  Further, the top plate with a drawer according to the present invention is fixed to an existing desk via the attaching sheet portion with the magnetic force of a multi-pole magnetized sheet-like magnet, so when not using the top plate with a drawer, There is an effect that the main body part can be removed from the desk on which the attaching sheet part is attached and carried to another place. In particular, the existing desk from which the main body of the drawer top of the present invention is removed has only a part of the sticking sheet portion that is hardly thick on the desk. There is an effect that it can be used.

  In addition, the multi-pole magnetized sheet-like magnet referred to in the present invention is a sheet-like magnet in which N-poles and S-poles are alternately arranged in parallel on the surface material to form striped (parallel line) magnetic poles. The magnetization pitch is, for example, about 2.5 mm, usually about 1.5 to 4.0 mm, and it is preferable to arrange ten or more magnetic poles in parallel on one sheet. Of course, the magnetization widths of the N pole and the S pole may be different, and in addition to the striped (parallel line) magnetic pole, a striped (parallel line) magnetic pole is further formed in the direction orthogonal to this. It may be magnetized as a net.

  Moreover, since the sheet-like magnet A and the sticking sheet portion are both in the form of a sheet, they are in close contact with each other, and the top plate and the drawer plate of the top plate with drawers of the present invention have the effect of being held substantially horizontally.

  Further, since the drawer plate is fixed by a magnetic adhesion force between the sheet-like magnet B on the back surface and the sheet-like magnet C for fixing the drawing position on the front side of the lower plate, the drawer plate can be applied by applying a force against the magnetic adhesion force. Can be pulled out and stored, and can be completely pulled out, so the inside of the main body and the drawer plate can be easily cleaned. There is an effect that the part can always be kept clean.

  Particularly, the top plate with a drawer according to any one of claims 3 to 5 is a sheet-like magnet B provided on the back surface of the drawer plate and a sheet position fixing drawer position provided on the front surface of the lower plate. By magnetizing the magnet C, there is an effect that the drawer plate is fixed at a predetermined pulled-out position.

  Moreover, since the top plate with a drawer | drawing of Claim 4 is provided with the sheet-like magnet C for drawer position fixing in multiple numbers, the sheet-like magnet B is magnetically attached to one of the sheet-like magnets C for drawer position fixing. The drawn length can be changed, and the size of the space to be expanded can be adjusted as necessary.

  Further, in the top plate with a drawer according to claim 5, the sheet-like magnet A is provided at the lower four corners on the lower surface side of the top plate, and the pasting sheet portion can be magnetically attached to the sheet-like magnet A at the four corners. Therefore, there is an effect that the main body of the drawer top plate of the present invention can be securely fixed on an existing desk.

It is a main part of the top plate with a drawer which is one Example of this invention, Comprising: It is a whole perspective view which shows the state in which the drawer plate was accommodated in the top plate. It is a main part of the top plate with a drawer which is one Example of this invention, Comprising: It is a whole perspective view which shows the state by which the drawer plate was pulled out. It is the state perspective view which looked at the main-body part of the top plate with a drawer which is one Example of this invention from the back surface. It is a state perspective view which shows the state by which the sheet | seat part for affixing of this invention was affixed on the four corners on the existing desk. The sheet-like magnet A at the four corners on the back surface of the lower plate of the main body shown in FIG. 3 is magnetically attached to the pasting sheet portion on the existing desk shown in FIG. 4, and the drawer top plate according to the embodiment of the present invention is used. It is a state perspective view which shows the state by which the main-body part was fixed on the desk via the sheet | seat part for affixing. It is a state perspective view of the state which removed the top plate and drawer plate of the main-body part of the top plate with a drawer which is one Example of this invention. It is a back surface state perspective view of the drawer plate which shows that the sheet-like magnet B is provided in the back surface of the drawer plate.

  Next, a drawer top with one embodiment of the present invention will be described in detail with reference to FIGS.

  FIG. 1 is an overall perspective view of a main body portion 1 of a top plate 10 with a drawer according to an embodiment of the present invention, and shows a state in which a drawer plate 2 is stored below the top plate 3. Consists of a main body 1 and four pieces of affixing sheet 8 (see FIGS. 4 and 5).

  As shown in FIG. 6, a rear frame plate 4, a right frame plate 5, and a left frame plate 6 are provided on the lower side of the top plate 3, and the top plate is formed by the rear frame plate 4, the right frame plate 5, and the left frame plate 6. 3 is formed in a U shape so as to surround the rear small end, the right small end, and the left small end of the drawer plate 2 housed on the lower side.

  A lower plate 7 having substantially the same shape as the top plate 3 is provided on the lower surfaces of the rear frame plate 4, the right frame plate 5, and the left frame plate 6, and the top plate 3, the rear frame plate 4, the right frame plate 5, and the left frame plate. 6 and the lower plate 7 are integrally formed with an adhesive. The portion excluding the top plate from the integral unit corresponds to the connecting means as defined in claim 1, and the rear frame plate 4, the right frame plate 5 and the left frame plate 6 correspond to the fixing means as defined in claim 2.

  As shown in FIG. 3, sheet-like magnets A are attached to the four corners of the lower plate 7 on the back surface 7a of the lower plate 7. As a result, the sheet-like magnet A is on the lower side of the top plate 3 and the drawer plate 2 is attached to the top. The lower side of the plate 3 is provided below the drawer plate 2 when in the stored state.

  The sheet-like magnet A is a rectangular sheet piece, and the N-poles and S-poles are alternately arranged in parallel in a direction substantially orthogonal to the drawing direction X of the drawing plate 2 so as to be multi-pole magnetized in stripes (parallel lines). (The state of striped multipolar magnetization is indicated by a one-dot chain line in each figure). Further, the sheet portion 8 for attachment magnetically attached to the sheet-like magnet A is also a rectangular sheet piece that is substantially the same as the sheet-like magnet A, and is also in a direction substantially orthogonal to the drawing direction X of the drawing plate 2. N-poles and S-poles are alternately poled in parallel and are multi-pole magnetized in stripes (parallel lines). In the present embodiment, as shown in FIG. 4, the affixing sheet portion 8 is affixed, for example, on an existing desk 30 at a position and an interval exactly magnetized with the sheet-like magnet A of the main body portion 1. The adhering force is affixed with a force stronger than the magnetic adhering force of the sheet magnet A and the attaching sheet portion 8. In this embodiment, the sheet-like magnet A and the pasting sheet portion 8 are each provided with four pieces as sheet pieces. However, if the main body portion 1 is securely fixed on the desk 30, the size and the number thereof can be increased. There are no particular restrictions.

  In the present embodiment, the drawer plate 2 is disposed so as to be sandwiched between the top plate 3 and the lower plate 7, and is formed on the lower side of the top plate 3 so as to be housed and pulled out in the drawing direction X. As shown in FIG. 7, a multi-pole magnetized sheet magnet B is provided on the back surface of the drawer plate 2, and the sheet magnet B is a rectangular sheet piece like the sheet magnet A. N poles and S poles are alternately arranged in parallel in a direction substantially orthogonal to the two extraction directions X, and are multi-pole magnetized in a striped pattern (parallel lines). In this embodiment, two pieces are attached on both the left and right sides near the rear end of the drawer plate 2, but it may be one piece or more than two pieces, and the sticking force is the sheet magnet B and the later-described drawer. It is affixed so as to be stronger than the magnetic adhesion force with the position-fixing sheet-like magnet C, and is not peeled off by the drawer operation of the drawer plate 2.

  In this embodiment, the drawer plate 2 is disposed so as to be sandwiched between the top plate 3 and the lower plate 7, but can be stored and pulled out below the top plate 3 without the lower plate 7. Of course, any structure may be used as long as it is formed. When the lower plate 7 is not provided, for example, a rectangular plate-like support plate is extended on both sides of the drawer plate 2 from the lower surfaces of the frame plate 5 and the frame plate 6 to support the drawer plate 2. The sheet-like magnet A may be provided on the lower surface of the support plate.

  Further, the drawer plate 2 is formed so that the front portion 2a protrudes outside when stored under the top plate 3, and the back surface of the front portion 2a has a long recess 2b as shown in FIG. When the drawer plate 2 is stored and pulled out, the tip of the finger is placed in the long recess 2b so that a force can be easily applied in the pulling out or storing direction.

  On the front surface 7b of the lower plate 7, a drawer position fixing sheet magnet C is affixed along the inner portions of the right frame plate 5 and the left frame plate 6, and the drawer position fixing sheet magnet C is left and right. Three pairs are provided in the drawing direction X of the drawing plate 2 as a pair. The drawing position fixing sheet-like magnet C is arranged so as to be magnetically attached to the sheet-like magnet B as described above. Therefore, if the number and position of the sheet-like magnets B are changed, the drawing position fixing sheet-like magnet is used. The number and position of the magnets C will change accordingly.

  The sheet-like magnet C for fixing the drawing position is a rectangular sheet piece like the other sheet-like magnets A and B, and has N and S poles in a direction substantially perpendicular to the drawing direction X of the drawing plate 2. Are alternately magnetized in parallel with stripes (parallel lines).

  In the present embodiment, a pair of left and right drawer position fixing sheet magnets C are magnetically attached to the sheet magnet B on the back surface of the drawer plate 2 so that the drawer plate 2 is fixed. In the present embodiment, the drawer plate 2 can be adjusted to a three-stage drawer length. In this embodiment, the state in which the drawer plate 2 is pulled out the most is the state shown in FIG.

  In the illustration of this embodiment, the drawer plate 2, the top plate 3, the rear frame plate 4, the right frame plate 5, the left frame plate 6 and the lower plate 7 have a certain length in the thickness direction. However, in practice, it is preferable to make it as thin as possible. When it is formed as thin as possible, the top plate with drawer 10 according to the present invention is used by fixing it on the existing desk 30. However, it can fit in a bulge that you don't mind.

DESCRIPTION OF SYMBOLS 1 Main-body part 2 Drawer plate 2a Front part 2b Long hollow 3 Top plate 4 Rear frame plate 5 Right frame plate 6 Left frame plate 7 Lower plate 7a Back surface 7b Front surface 8 Sheet part 10 for pasting 10 Top plate 30 with drawer Desk A Sheet Magnet A
B Sheet magnet B
C Sheet magnet C
X Pull-out direction

According to a second aspect of the present invention, there is provided a lower plate having substantially the same shape as the top plate on the lower side of the drawer plate when in the stored state on the lower side of the top plate, and the top plate and the lower plate are fixed by the fixing means. The top plate with drawers according to claim 1, wherein the connecting means comprises a lower plate and a fixing means, and a sheet-like magnet A is provided on the back surface of the lower plate.

Claims (5)

A flat top plate, a flat drawer plate formed so as to be retractable and retractable on the lower side of the top plate, and a lower side of the top plate, and the drawer plate is in a stored state on the lower side of the top plate A main body provided with a multi-pole magnetized sheet-like magnet A below the drawer plate at the time,
It consists of a sheet part for pasting,
The sheet-like magnet A is integrated with the top plate via the connecting means, and is provided in parallel with the top plate. The sheet-like magnet A is multi-pole magnetized in a stripe shape substantially perpendicular to the drawing direction of the drawing plate. Formed into a state
A top plate with a drawer, characterized in that the affixing sheet portion can be magnetically attached to the sheet magnet A and is multi-pole magnetized in stripes at the same magnetization pitch as the sheet magnet A.   Provide a lower plate of the same shape as the top plate on the lower side of the drawer plate when in the stored state under the top plate, and fix the top plate and the lower plate with fixing means, and a sheet on the back of the lower plate The top plate with a drawer according to claim 1, wherein a magnet A is provided.   A multi-pole magnetized sheet-like magnet B is provided on the back surface of the drawer plate, and the sheet-like magnet B is formed in a multi-pole magnetized state in a stripe shape substantially perpendicular to the pull-out direction of the drawer plate. A sheet-like magnet C for pulling position fixing is provided on the front side of the plate, which can be magnetically attached to the sheet-like magnet B and is multi-pole magnetized in stripes at the same magnetization pitch as the sheet-like magnet B. The top plate with a drawer according to claim 2.   A plurality of sheet-like magnets C for drawing position fixing are provided, and each drawing position is fixed so that the striped magnetization direction of each drawing-position fixing sheet magnet C is substantially perpendicular to and parallel to the drawing direction of the drawing plate. The top plate with a drawer according to claim 3, wherein a sheet-like magnet C is provided. The sheet-like magnet A is provided at the lower four corners on the lower surface side of the top plate, and the attaching sheet portion is formed so as to be capable of being magnetically attached to each of the sheet-like magnets A provided at the four corners. The top plate with a drawer in any one of Claims 1 thru | or 4.