JP2019047883A - Book stand - Google Patents

Abstract

To provide a book stand that enables an electronic book to be read without carrying it by hands while lying down on one's back.SOLUTION: A hard plastic pipe is mounted in the upper and lower central horizontal direction at the backside of a wooden support plate for supporting an electronic book 11. A plate protruding at a right angle to the front side is stuck to the support plate lower part in order to stick the electronic book on the surface side of this support plate. Further, hard plastic corners of the L-shaped cross section are installed on an overhang plate, and the electronic book is dropped into this place. Also, the upper part and left and right parts of the electronic book are surrounded by the hard plastic corners of the U-shaped cross section, and one side of 3-sides of the corners is stuck to the support plate. A through hole is perforated from each corner side to the support plate backside, small screws are passed and tightened with butterfly-nuts from the support plate backside, and thereby the electronic book is stuck on support plate. The pipes of the same diameter are installed as the foot of the support plate at the right angle from the right and left ends of the plastic pipes installed in the support plate backside. Respective corners surround the top and bottom and left and right of the electronic book, and the electronic book can be read without falling even if the support plate becomes upside down.SELECTED DRAWING: Figure 1

Description

The present invention relates to an e-book reader which can easily read a book while lying on its back.

When reading electronic books, you can read books while reading sideways by reading books while reading books, but you can not find anything that you can read on your back.
Japanese Patent Application Publication No. 2016-0883341 Japanese application 3-91104 Japanese Utility Model 01-160485

It is simple, light and easy to move the book stand itself, which does not come down even if it is directly above the face, without holding the e-book or book by hand while lying on the back. The purpose is to provide a book stand that can be read in a hand-clad manner and can be disassembled and assembled.

We will prepare a lighter wooden e-book, a rectangular support plate that supports books, which is larger than the e-book or book and has a size larger than 1.5 cm in height and width. For the support plate, prepare an elongated plate with a thickness of about 5 mm or more and a width of 3 cm or more, and in the longitudinal direction the same dimension as the support plate width. Align the plate and face and stick. Also, prepare one thick plastic pipe whose dimension is smaller than the width of the bed, make the longitudinal direction of the support plate horizontal, make the upper and lower centers of the plate horizontal and the center of the pipe and the metal saddle band Hold the support plate and the pipe at two or three spaces apart. The contact between the support plate and the top of the outer periphery of the pipe and the top of the saddle band can be tightened without loosening. When the pipe protrudes to the left and right of the support plate to the same size, the left and right ends of the pipe are the same in direct line prepared separately, and when a person sleeps and reads a book, the length from the floor to the book Joint with two pipes of a length that fits the eye at a right angle, connect both in the same direction, and make the connected pipes removable. The length of pipe that fits this view is the left and right feet that support the support plate from the floor. The side where the pipe is attached with a saddle band is the back side of the support plate.

The e-book body is a hard plastic that fits loosely with the support plate and has an elongated corner with an L-shaped cross section, and the corner with a length within the same lateral dimension of the plate projecting perpendicularly from the lower part of the support plate. Cut one side of the L-shape to the overhanging plate, and drill the hole with the L-shaped corner near both ends and the overhanging plate downwards from above also, insert the countersunk screw from the L-shaped corner side from below Squeeze with a wing nut, and the other side of the L-shaped corner rises in front to prevent the electronic book from sliding down from the overhang plate to the front.
Furthermore, the thickness of the e-book reader is relaxed, and a hard plastic with a U-shaped cross section and one of the two open U-shaped sides is prepared. Prepare one cut each within the same size, or one cut each within the top of the e-book. Since the front light switch, the power switch, etc. are provided on the side of the e-book reader, the length of the U-shaped plastic is determined so as not to hang on these switches. The e-book is vertically dropped to the center of the L-shaped corner at the bottom of the support plate, and the electronic register is placed on the support plate in that state, and one side of the three U-shaped plastic contacts the support plate with the wider side. Insert the e-book from the outside to determine the position, remove only the e-book, drill from the U-shaped plastic side to the back of the support plate on the surface in contact with the U-shaped plastic and the support plate Perforate each hole. However, the U-shaped plastic on the right side of the e-book reader has only one hole at the top of the plastic.

A hole made in the three U-shaped plastic can be passed through a countersunk screw from the plastic side and squeezed with a wing nut from the back side of the support plate. From the position of the U-shaped plastic on the right side of the e-book, attach one of the L-shaped plastic 3 cm long used for back-to-back back to the lower outside, and let the support plate and holes penetrate the hole. As described above, the plastic corners that support the e-book reader horizontally and vertically use a width that does not cover the screen of the e-book reader. Loosen the squeezed wing nut of the plastic corner on the right side of the e-book, turn the lower side of the loosened corner on the support plate until it is horizontal horizontally in the right hand direction, slide the e-book from here to the left, With the right-hand corner raised vertically down, make sure that the e-book is properly placed in the corner, and finally, set the L-shaped corner to be back-to-back and squeeze it with a countersunk screw and a wing nut. In this way, the electronic book sticks to the support plate, and the electronic book does not come off the support plate and does not slide down even if the support plate is inverted or inclined to the left and right.
Furthermore, according to the size of the tablet for electronic books of different sizes, for personal computers and for portable tablets as described above, new holes are made in the place of the support plate in the same manner as described above, and the tablets and electronic books are fixed. The holes may be made in any number of ways on the support plate. When removing the e-book reader from the support plate, remove the right-handed, back-to-back L-shaped corner, raise the u-shaped corner on the right side of the e-book horizontally from below and remove the e-book by sliding it to the right. Also, if you remove all the wing nuts on the back side, the U-shaped and L-shaped corners all come off from the support plate, leaving nothing on the support plate, and it becomes a book stand for books as it is.

A hole of about 4 cm or more in depth is opened at the upper lateral center of the support plate and at the center of the thickness of the plate so that it does not penetrate the front and back of the lower portion of the support plate. From the opened hole, dig a 5 mm deep U-shaped notch at the top of the front of the support plate. Also, a hole of the same diameter as the hole formed in the upper center of the support plate downward at the center of the lateral direction of the plate projecting perpendicularly to the front of the overhang plate attached to the lower part of the support plate as close to the support plate as possible. Let it penetrate. Prepare a metal wire of about 3 mm in diameter to be inserted into the above-mentioned hole, insert one end deeply into the hole made in the upper part of the support plate and press the wire into the U-shaped part, and support the wire Bend the wire twice at right angles to the front, and insert the other end of the wire into the hole made in the overhang plate from the top to the bottom. The wire is cut 2 cm down from the overhang plate. When attaching a book to this support plate, remove the wire once inserted, place the book on a half-page spread of the book on the support plate, bend the removed wire twice at a right angle, turn up the book A hole is made in the center of the opening to be filled vertically, one end of the bent at right angle is inserted into the hole made in the upper portion of the support plate, and the other end is inserted into the hole in the center of the overhang plate. At this time, the wire upper portion is inserted into the recessed hole into the portion dug into a U-shape. Insert the retainer into the end of the wire from the lower part of the overhang plate. Thus, the vertical center of the book sticks to the support plate, and the wire upper portion fits into the U-shaped notch in the upper portion of the support plate so that the wire and the book do not shift to the left and right when turning the page of the book. In addition, prepare a transparent acrylic plate approximately the same size in the lateral direction as the support plate and approximately 3 cm shorter in the longitudinal direction. Also, prepare a wire of 3 mm or more in diameter, which is the same size as the width of the support plate. Screw the heaton of about 2 cm in total length about 3 cm from the top of the back side of the support plate and 2 cm inward from the left and right ends of the support board. In the upper vertical direction of the above acrylic plate, prepare two strong adhesive-coated cloths with a thickness of about 12 cm and a width of 10 cm for each of the acrylic plate and prepare an acrylic plate in the lateral direction of the acrylic plate Apply about 1 cm from the upper part of the cross section, and put the adhesive coated cloth together with the adhesive sheet of the acrylic sheet. However, a portion of 1 cm inward from the leading edge of the adhesive tape extending upward from the acrylic sheet of the adhesive cloth is turned in the lateral direction, and a straight 3 mm wire of the same size as the prepared support plate width is passed through the ring. The wire attached to the acrylic plate is fitted from the left and right insides to the left and right heatons screwed on the back side of the support plate, and the ends of both ends are fixed. The acrylic plate can be removed from the support plate if the retainer is removed. The acrylic plate in the above state is placed from the back side to the front side of the support plate. The acrylic plate is covered from above on the book attached to the support plate, and the acrylic plate is to be read through the acrylic plate, and also serves to hold down both the left and right pages of the book. Because the acrylic board and the pages of the book hang down when the supporting board is on the face, the clip with a large open clip simultaneously sandwiches the three sides of the left and right supporting boards, the book page, and the acrylic board Prepare two pieces. When turning the page, turn up the acrylic board and turn the page, and then pinch the left and right clips. The person who reads is only the work of this page turning, and the other hand is idle. In addition, the clip and the acrylic board, the surface in contact with the support plate on the back side is slippery and the clip flies off, so put a protective cap made of soft polyvinyl chloride or rubber on the tip of the clip and clip from the left and right pages of the book To prevent When using the acrylic plate, when reading a small book such as a single book, the acrylic plate holds down the page because the left and right clips do not reach the book. If the left and right clips hold both pages of the book, reading is possible without using this acrylic board. In addition, on the wire supporting the book inserted from above at the center of the support plate, a U-shaped hard plastic with a width of 5 cm and a side of 3 cm is applied over the support plate and both the wire and the surface. Using a drill, drill two holes in the horizontal and lateral directions with the support plate and the U-shaped surface covered on the back of the support plate. Stop with a through-nut. This prevents the central wire, which is inserted when the bookstand is upside down, from falling off the book. When replacing a book, remove the attached U-shaped hard plastic after removing it.

Also, prepare the same pipe with support plate and 4 pieces of about 15 cm in length, 2 pieces of cheese connecting the pipe in the letter T, and 4 pieces of the prepared 4 pipes in the cheese Insert two pieces in series, and insert the end of a pipe with a length that matches the right and left lines extending at right angles from both ends of the pipe attached to the support plate at the entrance of the rising cheese. The two inserted pipes stand up in parallel. Further, two pairs of pipes fitted in series to the two cheeses are fixed on the floor so that they can be detached at an angle with the pipes standing up to the left and right so as to be parallel to the sleeping human body.
You now have a book stand where you can read while sleeping on the bed. However, in order to match the distance between the book and the eyes and the line of sight with individual differences, the length of the pipes standing up as the left and right legs is 45 cm and three pipes 47, 49 cm and 2 cm long are prepared. Change to the height of the pipe that was in the eyes of
Also, from the top of the 45 cm pipe of the left and right foot 25 cm below the bottom, go through the hole in the same direction and in the same direction in several places every two centimeters. Both the left and right pipes set parallel to the floor and the cheese connected to each other, the pipes that become the left and right legs change into thick ones that can enter inside, and the thick pipe with a length of about 20 cm also for rising of the cheese Insert, insert a through hole at 5 cm from the upper entrance, insert the left and right legs from the entrance, align the holes of the large and small pipes with the holes at the height according to the eyeline and penetrate the countersunk screw, butterfly on the other side Tighten the nut. This makes it possible to use the same foot to raise and lower the bookstand without replacing the pipes that are the left and right with long and short ones. Two vertically stacked pipes can be inserted and removed, and the height of the eye can be selected according to the number of upper and lower holes made in the pipe for the foot.
The pipe for foot of the book stand and the pipe in contact with the floor are not limited to plastic but may be made of aluminum pipe or wood.

When you lie on your back to read while reading, when you turn the e-book or a book-bound support board to a convenient orientation for your eyes, hold the end of the support board with your hand and fix the PVC pipe fixed to the back side Rotate to center. Slight movement is hard, but movement is easy, and after orienting, the support plate does not turn freely. It is only manually moved when necessary, and a 5 cm thick and 900 gm weight Bible is set on the support plate, and both support plates are inclined at an angle, and the angle of the support plate changes even if left for 3 days There was no such thing. For example, even if a large tablet of a personal computer is set on this support plate, the weight often falls within about 500 g, and there is no concern that the angle moves. I use it for about six months every day for several hours, and sometimes I change the vertical direction of the support plate depending on the size of the pillow, the relationship of height, etc. but there is no change in usage and there is no looseness.
In addition, the downward part of the joint of the pipe extending at right angles from the right and left sides of the support plate and the pipe rising part of the cheese in contact with the floor are detachable. The book stand can now be disassembled or assembled at four locations.

E-books and books can be read while lying on their backs, height adjustment is easy to fit the eyes, and the book stand main body is placed on the bed mat. It is easy to shift the position of the stand itself, and the orientation of the left and right, and the orientation of the top and bottom of the document can be changed freely. There is no worry that the hands will go down and the electronic book and book located on the face will stick to the support plate so they will not slide off. I am not tired from reading for a long time because the attitude at the time of reading is easy. It is a simple form of book stand, and the total weight of the main unit is light within about 2 kg, and the manufacturing cost can be reduced.
It is possible to replace e-books and books on the same single support plate, making it easy to install and remove each. In addition, you can extend the pipes which are the left and right legs of the book stand main body, sit on the sofa and a chair, pull the book stand fully towards yourself, and you can sit and read books by hand. As described above, it is easy to carry, disassembled, assembled, and does not take up storage space.

The e-book and book are stuck and fixed to the surface of the support plate with hard plastic and thick-walled pipe, so that you can lie on your back and even if you put the e-book and book upside down on the face It becomes a safe book stand that does not fall down and does not slide down even if it is tilted, and the e-book by rotating the support plate around the pipe by strangling the support plate on a plastic pipe with a metal saddle band The direction of the top and bottom can be changed easily and there is no slack. You can also adjust the height from the floor of the book stand by using different lengths of pipes for the left and right foot of the book stand. Also, change the pipe supporting from the floor and the rising pipe to a thick ip, make a through hole, and let the pipes that are the left and right legs penetrate several height adjustment holes and drop it into the rising thick pipe. Adjust the height by inserting a countersunk screw into the large and small pipe holes and squeezing with a wing nut. In addition, each pipe can be assembled in a detachable manner so that the storage space does not take up space.
Also, by making it easy to remove the E-book and the L-shaped corner pasting the support plate from the support plate, it is possible to attach the book as described above without leaving anything on the support plate. It is possible to read books, books and readings of different forms on the same support plate with a simple operation.

  As described above, the electronic book is set and affixed to the support plate of the book stand, and the height that fits the position of the eyes when reading while sleeping is determined in the manner described above. Next, when the person sleeps on the bed and hits the head and shoulders, the legs of the book stand straddle the human body and place the book stand main body along the longitudinal direction of the bed. A person sleeps on his back with the upper body between the left and right legs of the bookstand. The e-book stuck on the support plate of the book stand is on the face, and the easy-to-read upper and lower angles are also determined as indicated above. Also, when reading a book, remove the above-mentioned U-shaped and L-shaped corners, turn over the book, lay the above-mentioned wire at the center of the book vertically at the center of the book, to the hole in the upper center of the support plate, Insert the upper part of the, fill the wire in the U-shaped digging, insert the other end into the hole at the center of the overhang plate and hold the stopper at the tip. Screw a U-shaped plastic cover at the top center of the support plate so that the book will not stick to the support plate. When reading a book, insert the wires attached to the acrylic plate from the inside to the left and right heattons attached to the back side of the support plate, bring the acrylic plate to the front of the support plate and cover the spread of the book. Read and read through a clear acrylic board. Hold the support plate, the book and the acrylic plate together with the two left and right clips so that the pages of the book do not hang down. This will also hold down both the left and right pages of the book. When flipping a page of a book, lift the acrylic board up and turn the page with your hand, or put the acrylic board over the page and clip it down. The acrylic board does not have to be used for any book, and it may be used only when the left and right clips do not reach the page of the book, such as a single book, or it may be used when reading any book.

For those who can only read on the back because of their physical condition, they can read while lying on their backs with their hands free, and those who want to read in a comfortable posture for a long time, the e-book slips from the hand to the face as a lie It is also useful for people who are worried about falling. A book, an electronic book, or a tablet for a PC can be attached and replaced easily. In addition, it is possible to sit on a sofa or chair and read books by hand by extending the pipes of the both supporting legs. The production cost is low in a simple form, and the total weight of the book stand itself is 2 kg or less, so it is easy to carry, and it does not take up space because it is assembled.

Support board right side view of electronic book and book Support board perspective view of electronic book Bookshelf whole perspective view

1 Electronic book, support board of book
Reference Signs List 2 hard thick plastic pipe 3 metal saddle band 4 countersunk screw 5 support plate back side 6 support plate table 7 overhang plate 8 hard plastic L-shaped corner 9 countersunk screw 10 wing nut 11 electronic book 12 hard plastic square corner 13 Hard plastic U-shaped corner cross section

14 flat head screw head 15 metal heaton 16 acrylic board attachment wire 17 cloth with adhesive 18 transparent acrylic board 19 4 cm wire hole 20 flat head screw 21 3 cm L corner 22 support bar 23 left and right writing 24 feet pipe joint elbow 25 thick pipe 26 thick pipe joint cheese 27 28-shaped plastic cover 29 clip 30 soft PVC cap

Claims (3)

A lighter wooden e-book, supporting a book, attach an overhang plate at the bottom of a support plate at the bottom right of the support plate, back side of the support plate upper and lower center crosswise direction thick plastic, shorter than bed width The center of the pipe is fixed with a metal saddle band, and the support plate, the circumferential top of the pipe, and the top of the saddle band are brought into close contact with each other, and the e-book is attached to the center of the support plate. The top of the e-book front light is mounted on the corner of the L-shaped cross section of hard plastic so that the e-book is inserted between it and the support plate Switch, cover the upper part of the e-book, left and right side so that it does not get in the place of the power switch, and one side of the U-shaped corner is attached to the support plate with the wider one Support the countersunk screws from the side and make a through hole at a predetermined position, pass the countersunk screws and squeeze from the other side with a wing nut, and the corners do not cover the screen of the electronic book, the electronic book right side The screw in the corner is at the top, and a 3 cm L-shaped corner back-to-back on the bottom right corner is similarly provided on the support plate, and the e-book can be easily attached and removed from here. With the same diameter as the said pipe at right angles to the left and right ends of the pipe attached to the support plate, joint the pipe from the floor with a good length when people go to bed and read, and further its tip to the floor Insert it into the joint cheese that rises from the center of the two parallel pipes.
Not only electronic books but also personal computers, portable tablets etc. If the sizes are different, holes can be made in the support plate according to them, and each corner can be attached with a matching length, and tablets of any size can be attached It is compatible, there is no worry that it falls to the face when reading while sleeping, and it is removable at the joint part of the pipe and can be assembled, and the whole is light and easy to move.   All the corners attached to the support plate in claim 1 are removed, and the wire deeply inserted into the hole in the center of the upper portion of the support plate is buried from the hole into the U character carved in the foreground, and the page center of the book Hold down, insert in the hole provided near the support plate at the center of the lower overhang plate of the support plate, let the book stick to the support plate, and when you go to bed and read, the clips on the both sides of the page are large. Hold the left and right pages in pieces. It is equipped with a transparent acrylic board that is removable on the back side of the support board for the case where the book is small and the clip does not reach the page, the acrylic board comes to the front, and the acrylic board and support board both with the clip Bookshelf with the ability to hold back.   A plastic pipe attached to the back side of the support plate according to claim 1 is made approximately equal to the width of a person, and the length of the pipe hitting the left and right rising legs is lengthened to sit on a chair or sofa and read A possible book stand.

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