KR100773219B1 - Reading machine - Google Patents

Abstract

It is a reader that can be turned over easily by a simple operation and can surely turn a book page, thereby reducing the burden on the person who reads, and which is difficult to wear even after reading for a long time.

The reader 50 sets the books in the left and right sides on the support means 1, presses the ground of the left and right pages with the pressing plate 2, and raises the ends of the left and right pages with the lifting means 3 and 4. Press the ground. In the case of turning over pages, when the interlocking means is driven by the remote control means, first, either of the right and left raising means 3, 4 moves while pressing the ground. In doing so, shear forces act between the first and second pages of the page, so that only one sheet of paper bends and rises. When the ground rises, the turntable 5 starts the rotational movement, and digs into the back of the ground which stands up. The turntable 5 pushes the back side of the paper and sends it to the opposite page. At the same time, the pressing plate 2 and the raising means 3, 4 are deviated from the first ground which stood up.

Description

Reader {READING MACHINE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reader, and more particularly, to a reader with a page turning function suitable for use as a reading stand, a book stand, or the like (including lying down or sitting on the bed).

In general, in reading, the book is held in both left and right sides, and the pages are turned by hand. If you have been reading for a long time, it may be cumbersome to turn over pages because the hand holding a book is tired.

Conventionally, various devices having a page turning function of a book are known (see Japanese Patent Application Laid-Open No. 2-63410, Japanese Patent Application Laid-Open No. 7-17159, Japanese Patent Application Laid-Open No. 10-137045, etc.). Pages cannot be turned over certainly every time, or page turning mechanisms are often complicated.

SUMMARY OF THE INVENTION The present invention has been made of a model in view of such a phenomenon, and it is possible to turn over a book page by a simple operation and to reduce the burden on the person who reads, and to provide a reader that does not get tired even after long time reading. For the purpose of

(1) The reader of the present invention for achieving the above object,

Support means for supporting the book in the left and right sides,

Pressing means for pressing the page of left and right pages at the page boundary of the left and right double-sided books,

Ascending means for raising the ground by pressing the ground to the ends of the left and right pages and applying shear force to the ground,

A turning means inserted in the back of the standing page and turning over the book pages;

Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing;

It characterized in that it comprises a remote control means for transmitting a driving force to the interlocking means.

In the case of using the reader of the present invention, the books are set in the state of left and right on both sides of the support means. At this time, the ground of the left and right page boundaries is pushed by the pushing means, and the ground of the left and right page ends is pushed by the raising means.

In the case of turning a page, when the interlocking means is operated by the remote control means, first, the rising means of either of the left and right pages starts to move in a predetermined direction while pressing the ground. In doing so, shear forces act between the first and second pages of the page, so that only one sheet of paper bends and rises.

When the ground rises, the turning means starts the rotational movement, and the turning means penetrates into the rear side of the raised ground. The turning means pushes the back side of the page and sends it to the opposite page. At the same time, the pushing means and the ascending means deviate from the page of the first page that stands up. After the page turning operation is finished, the pushing means, the raising means and the turning means return to their original positions.

As described above, according to the present invention, the pressing means, the raising means, and the turning means are interlocked at a predetermined timing, thereby making it possible to surely turn pages one by one.

(2) The pressing means may press at least one marginal portion of the top or bottom of the page boundary. Preferably, the pressing means is provided separately at both the upper end and the lower end of the page of the page boundary.

(3) The ascending means may press the margin portion of the side end portion, the upper end portion or the lower end portion of the pages of the left and right pages. It is good to have a left-right symmetrical positional relationship with the left and right page boundaries. Preferably, the ascending means is arranged symmetrically in the four corners of the left and right pages.

A viscoelastic material such as urethane may be used for the contact portion with the ground of the lift means. It is because such a viscoelastic body can obtain an appropriate friction force with respect to the ground, and it is easy to produce a ground.

The force pressed against the ground of the ascending means can be adjusted by the method or position of the ground. The pressing force may be increased or decreased in accordance with the moving distance of the lift means. For example, as the moving distance of the ascending means becomes longer, the pressing force may be gradually increased and then decreased.

(4) The turning means may be provided at a constant distance above or below the left and right double-sided books. By arranging the turning means on the left and right page boundaries, the page can be smoothly flipped in either of the left and right directions.

The shape of the pressing means, the raising means, and the turning means can be in the form of a plate, a rod, a sphere, or the like without particular limitation. The pressing means, the raising means, or the turning means may be a roller type.

(5) The interlocking means may be configured to interlock the pressing means, the raising means and the turning means at a predetermined timing. For example, the interlocking means can be configured as follows.

As a 1st structure, using the core material driven by a remote control means is mentioned. The core member is provided with engaging portions capable of driving the pressing means, the raising means, and the turning means, respectively. When the core material is pushed out or pulled out, the respective locking portions move these in the predetermined direction in the pushing means, the raising means and the turning means by a predetermined distance. By setting the positions of these locking portions at predetermined length positions of the core material, the pressing means, the raising means and the turning means can be interlocked at a predetermined timing.

Moreover, as a 2nd structure, using the slide member driven by a remote control means is mentioned. The slide member is provided with a locking portion capable of driving the pressing means, the raising means and the turning means, respectively. When the slide member slides, each of the engaging portions moves the ones corresponding to the pressing means, the raising means, and the turning means by a predetermined distance in a predetermined direction. By arranging each engaging portion at a predetermined position of the slide member, the pressing means, the raising means and the turning means can be interlocked at a predetermined timing.

In addition, if the locking portion for return is provided in the core member or the slide member, it is also possible to move the pressing means, the raising means and the turning means, and then return them to their original positions.

(6) Preferably, the remote control means applies a driving force to the interlocking means in the forward and reverse directions. In particular, it is good to use a push and pull cable in which the inner cable is freely inserted in the inner side of the outer tube. The push-pull cable drives the inner cable by a close push or pull operation to move the interlocking means only a predetermined distance.

According to such a pushing cable, the reader can transmit the driving force to the interlocking means without touching the book or the supporting means. Further, even if the distance from the reader to the reader varies, it is possible to always move the interlocking means by a certain distance. As a result, vibration and shaking are less likely to occur on the ground, the book becomes easier to read, and the reader can be made more compact.

As another form of the push-pull cable, for example, a gas or a liquid may be enclosed in an outer tube, and the interlocking means may be driven by pressure transfer of these encapsulation bodies. Further, the pushing cable and the pulling cable may be provided independently of each other.

In addition, as the remote control means, a servomotor that operates by wire or wirelessly may be adopted.

(7) The reader according to the present invention is characterized in that the ascending means generates the ground, as the lifting means exerts a shear force in the left and right directions toward the left and right page boundaries.

When turning a page by the turning means, if there is an imbalance in the way of raising the page, it becomes difficult to turn the page.

According to the present invention, the shearing force is applied in the left and right directions toward the left and right page page boundaries so that the paper is bent in an arcuate manner to create a gap between the first page and the second page. Then, the page is reliably turned one by one by inserting the turning means into this gap.

(8) The reader according to the present invention is further characterized in that the ascending means generates the ground as the lifting means exerts a shear force in the vertical direction toward the top or the bottom of any one of the left and right pages.

In the case where the ground is caused to be bent in an arch shape, if the interval between the arch portions is narrow, it is difficult to insert the turning means into the rear side of the ground. It is also conceivable that the arcuate raised portion becomes cumbersome to insert the turning means. In addition, an arcuate folding case easily occurs on the ground while the page is repeatedly raised at the same position. When the page is folded in this way, it prevents turning pages one by one.

According to the present invention, by applying a shear force in the vertical direction toward the upper end or the lower end of the ground, the ground is bent so as to twist. Then, an open gap is formed between the first page and the second page of the page. Thus, the turning means can be inserted simply and reliably on the back side of the ground. In addition, it is difficult to cause the paper to be folded, and even if the paper is repeatedly generated, it is possible to ensure page turning by one page.

The direction in which the shearing force is applied to the ground by the elevating means may be a combination of the vertical direction and the left and right directions of the ground. For example, the moving force may be applied to the ground by moving the raising means in the vertical direction toward the upper or lower end of the ground, and then moving the raising means in the horizontal direction toward the page boundary.

(9) The reader of the present invention is characterized in that the pressing means and the turning means are configured to rotate integrally.

In the case of turning over pages, if the pressing means is held in the page boundary of the left and right double-sided books, the pressing means is hindered when the turning means sends the standing page to the page on the opposite side. As a countermeasure, it is necessary that the pressing means is once released from the ground to rise. When the operation of the turning means and the pressing means is performed independently of each other, the structure of the interlocking means becomes complicated, and it is easy to lead to the complexity and the enlargement of the reader.

In the present invention, in the operation of the turning means, the pressing means is released from the ground, while in the non-operation of the turning means, the pressing means and the turning means paying attention to the difference of the opposite operation that the pressing means presses the ground. It was configured to rotate integrally. That is, when the pressing means starts the rotary motion while pressing the ground, the turning means is dug into the back side of the ground in accordance with the movement of the pressing means from the ground. When the turning means sends the ground to the opposite side and then returns to the original position, the pressing means rotates to the original position and presses the new ground. By rotating the pressing means and the turning means integrally in this way, these can be driven as a single member, and the structure of the interlocking means can be simplified.

(10) The reader according to the present invention is characterized in that, in the turning means, a portion (pressing surface) for pressing the ground of the second page according to the turning motion of the ground of the first page is provided.

It is important to always hold down the page after the second page because the flipping operation becomes unstable if the second page comes up when the turning means turns the page. During the flipping operation, it is difficult to press the ground only by the pressing means. Thus, in the present invention, the turning means is provided with a pressing portion (pressing surface) for pressing the ground of the second page in accordance with the turning operation of the ground of the first page.

In particular, in the case where the pressing means and the turning means are united in rotational movement, if the pressing portion (pressing surface) as described above is provided in the turning means, it is possible to always press the ground in a series of page turning processes, The sheet of the double-sided book is stabilized, and page turning is easy.

(11) The reader according to the present invention is characterized in that, in association with the page turning operation of the turning means, a pressing aid means for alternately pressing down the page and sending down is provided.

When reading, even when the ground is pushed by the pressing means and the raising means, the ground may rise and it may be difficult to maintain the left and right postures. In addition, when the book is read while the book is kept upside down while the books on both sides are held upside down, the ground is stretched downward, or the pressing means and the lifting means are easily burdened by the weight of the ground. In this state, the page is hard to see and the page turning operation becomes unstable.

As a countermeasure, it is conceivable to press the paper side by side with a separate member, but when turning the page by the turning means, such a member becomes rather cumbersome.

Thus, according to the present invention, by providing a press assisting means for alternately interlocking with the pressing operation of the ground and the sending operation of the ground, the pressing operation of the ground is supported by pressing the ground without interfering with the turning operation and reading the pages on both sides. It was supposed to be kept in an easy and stable state.

When the page is turned over by the turning means, if there is a ground under the pushing aid, the ground is pulled on the turning means and released from the bottom of the pushing aid. At this time, the pressing aid may be slightly floated from the ground.

When the page which has been turned over is sent down, it is sent to the lower side of the pressing assist means by the operation of sending down the ground coming above the pressing assisting means. The operation of sending downward, for example, attaching the pressing aid means in a position adjacent to the top or bottom of the left and right double-sided book so as to be rotatable. Further, when the push assist means is released from the lower ground during the rotational movement, it is also achieved that another portion of the push assist means which does not contact the lower ground is placed on the upper ground.

Although the press assisting means is preferably linked to the turning operation of the turning means by the interlocking means, it may be driven independently. In addition, the press assisting means may be provided at positions symmetric to the ground.

As for the contact range between the push assisting means and the ground, the optimum range varies depending on how the ground is generated. When raising the ground in the vertical direction, it is good to press a relatively narrow range of a few mm from the end of the ground. This is because the ground is likely to escape from the press assisting means when the ground is raised. According to this press assisting means, when raising the ground in the up and down direction, it is possible to jump from the upper side or the lower end of the ground from the state in which the ground is pressed. In the case of raising the ground in the left and right directions, a range of about tens of millimeters from the end of the ground may be pressed.

(12) The reader of the present invention is characterized by providing a center holding means for keeping the center line of the back of the book in position as the flower is inserted into the stitched portion of the book.

When a series of operations by the pressing means, the raising means, and the turning means are repeated, the positions of the left and right double-sided books may shift and pages may be difficult to turn over. Although it is conceivable to secure the back of the book with a clip or the like on the supporting means, in order to position the left and right double-sided books and to ensure the page turning operation, the back of the book is left and right according to the thickness of the left and right pages. It is important to have the proper play to tilt freely.

In the present invention, the center holding means prevents misalignment between the left and right double-sided books while providing a proper clearance to the back of the book. In other words, the center line (equal axis) of the back of the book is maintained at the correct position, so that the back of the book is inclined freely in accordance with the change of the thickness of the left and right pages about the center line. As a result, it becomes possible to repeatedly ensure each operation of the pressing means, the raising means, and the turning means.

The center holding means should just be to keep the boundary part of a left and right double-sided book as a center, and the wire rod which can hold the back of a book by inserting it in the stitched part of a book may be used. As such a wire rod, a wire, a string, a plastic bar, etc. are mentioned, for example.

(13) The reader of the present invention is characterized in that a back pressing means for supporting the back of the left and right double-sided books is provided.

When the book is attached to the support means in both the left and right sides, the book may be easily shaken if the back of the book is not pressed, and the pages of the left and right pages may be bent too much, making it difficult to turn the pages.

According to the present invention, the back of the book is supported by the back pressing means so that the left and right sides of the left and right pages can be held in a more horizontally close state, and the shaking of the book can be suppressed.

(14) The reader of the present invention is further characterized by providing a bundle pressing means for supporting a bundle of left and right pages of the left and right double-sided books from the rear.

Generally, as a kind of bookbinding, there are a hard cover and a soft cover (paperback, magazine, etc.). Among these books, in the case of books with a soft cover, even if the books are kept in the left and right sides, the pages are excessively bent, so that it is difficult to produce the pages one by one.

According to the present invention, by supporting the bundle of the left and right pages of the left and right double-sided books by the back pressing means from the rear, the sheet is pulled to stabilize the curved state. As a result, regardless of the type of book, it is easy to produce a sheet of paper one by one, thereby improving the reliability of the page turning operation.

It is sufficient for the bundle pressing means to press the bundle of the left and right pages of the book from the rear, for example, to press the "cover", the "inner cover", the "first page in front of the book" and the like from the rear. In addition, the "cover" of a book means the outer cover and the inner cover which are continued in the back of a book, and the "cover" means the next page which turned over the outer cover or the inner cover, and "the first page before a body" means Next to the inside cover of a book, it means the page which recorded the signature, author name, etc., or the 1st page in front of the main body of a magazine.

Further, the bundle pressing means may be a seesaw method that is freely inclined according to the thickness of the bundle of left and right pages. According to the seesaw type pressing means, when the left and right pages are almost equal in thickness, the left and right pages are pressed at substantially equal positions on the left and right sides. If there is a difference in the thickness of the left and right pages, the right and left page stacks are pressed in different positions while the bundle pushing means is balanced in a seesaw manner so that the left and right both sides of the left and right pages are always at a uniform height.

According to the present invention, when the bundle pressing means is initially set at an appropriate position in accordance with the thickness of a book, it is possible to automatically cope with a change in the thickness of the left and right pages according to the reading state of the book.

In the case of holding the book made firmly in both the left and right states, the adoption of the back pressing means is effective, and the adoption of the bundled pressing means is effective to ensure the contact of the ascending means with the ground more securely. The combination of the back pressing means and the bundle pressing means is preferable.

1 is a perspective view showing a reader according to a first embodiment of the present invention;

2 is a side view showing a state of use of the reader according to the first embodiment of the present invention;

FIG. 3: shows the lifting board (rising means) which concerns on 1st Embodiment of this invention, (A) is a top view, (B) is a side view,

Fig. 4 shows a flipping board (turning means) according to the first embodiment of the present invention, (A) is a plan view, (B) is a bottom view,

Fig. 5 is a partially enlarged view showing a drive part (interlocking means) of the reader according to the first embodiment of the present invention;

6 is a schematic configuration diagram showing a cable system (interlocking means, remote control means) according to a first embodiment of the present invention;

Fig. 7 shows a linkage unit (interlocking means) according to a first embodiment of the present invention, and is a schematic diagram for explaining a driving method of a pusher, a lifter and a flipper;

Fig. 8 is a schematic diagram for explaining a drive method of an auxiliary panel (push auxiliary means), showing an interlocking unit (interlocking means) according to a first embodiment of the present invention;

9 to 13 are perspective views for explaining the reader page turning operation according to the first embodiment of the present invention;

14 is a plan view showing a bundle pressing arm (bundling pressing means) according to a second embodiment of the present invention;

15 is a perspective view showing a bundle pressing arm (bundling pressing means) according to a third embodiment of the present invention;

16 is a front view showing a pusher (pressing means) according to a fourth embodiment of the present invention;

17 and 18 are perspective views for explaining the reader page turning operation according to the fifth embodiment of the present invention;

19 is a perspective view showing a state of use of the reader according to the sixth embodiment of the present invention;

20 to 22 are front views for explaining the operation method of the slide member (interlocking means) according to the seventh embodiment of the present invention;

Fig. 23 is a partial perspective view showing a reader according to an eighth embodiment of the present invention.

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described according to drawing.

1 is a perspective view showing a reader according to a first embodiment of the present invention.

As shown in FIG. 1, the reader 50 is the front of the support stand 1 (support means), the pressing board 2 (pressing means), the raising boards 3 and 4 (rising means), and the turning board 5 (Turning means) and auxiliary panels 6, 7 (pressing aid) are provided. The book is placed on both sides of the support 1 in the state of right and left, and the ground of the book is pressed by the pusher 2, the lifter 3, 4, and the supporter 6, 7. As the pressing plate 2, the raising plate 3, 4, the turning plate 5 and the auxiliary plate 6, 7 rotate in a predetermined timing, the book pages are sequenced from right to left or left to right. Turn it over. That is, the reader 50 is equipped with the function which supports a book by the left and right both sides, and the function which turns a page automatically. Hereinafter, the structure of the reader 50 is divided and demonstrated into a support part, a flip part, and a drive part.

[Configuration of Support]

As shown in FIG. 2, the stand 10 which bends freely up and down and left and right is attached to the support stand 1. The stand 10 is fixed to the desk or bed by the fixing screw 10a. At the front end of the stand 10, a ball joint 10b for supporting the support 1 is provided. By adjusting the length, direction, etc. of the stand 10, it becomes possible to hold the book B in the position which a reader can read easily.

In this embodiment, although the stand 10 is attached to the upper part of the support stand 1, it is not limited to this, You may attach the stand 10 to the lower part or center part of the support stand 1, and the stand 10 is not limited to this.

The support base 1 consists of the support column 21, the upper vertical material 22, the upper street material 23, the lower vertical material 24, and the lower street material 25 (refer FIG. 1). The upper vertical material 22 at the upper end of the support column 21, the lower vertical material 24 at the lower end of the support column 21 respectively extend toward the front side. At the front end of these longitudinal members, the upper sidewall material 23 and the lower sidewall material 25 extend substantially horizontally to the left-right direction. The left and right double-sided books are maintained between the upper street material 23 and the lower street material 25.

The support column 21 consists of the frame part 21a and the shaft part 21b. The shaft portion 21b is inserted inside the frame portion 21a of the cross-sectional C shape so as to slide up and down. When the fixing screw on the rear side of the support column 21 is tightened, the shaft portion 21b is fixed to the predetermined length position of the frame portion 21a. When the book is set on the support 1, the frame portion 21a and the shaft portion 21b are slid to a proper position in accordance with the size of the book, so that the distance between the upper and lower street materials 23 and 25 is adjusted. Adjust

The push bar 26 penetrates through the middle portion of the support column 21. At the front end of the push bar 26, a U-shaped guide 27 (back pressing means) supporting the back of the book is fixed freely. A handle 28 is provided at the rear end of the push bar 26. When the handle 28 is rotated, the guide 27 advances back and forth in the axial direction of the push bar 26. By setting the handle position in accordance with the thickness of the book, the position of the back of the book is adjustable.

In the upper street material 23, the groove H2 extends in the left-right direction. By moving the risers 3 and 4 along the groove H2, the positions of the risers 3 and 4 can be adjusted. When the left and right double-sided books are placed on the support 1, the positions of the lifters 3 and 4 are aligned to the upper edges of the left and right pages.

The base plate 29 is fixed to the lower street material 25 at a predetermined interval. The base plate 29 extends almost horizontally toward the rear of the lower street material 25. The stand 29 prevents the book from falling off from the support 1.

The lower vertical member 24 is provided with a center retaining pin 30 (center retaining means). The disc 31 is fixed to the lower end of the center retaining pin (30). The disk 31 is slidably fitted into the longitudinal groove H1 extending in the front-rear direction of the lower vertical material 24. By moving the center retaining pin 30 back and forth along the longitudinal groove H1, the center retaining pin 30 can be freely inserted into the stitched portion of the book.

In the case of using the center retaining pin 30, the center retaining pin 30 is inserted into the stitched portion of the book from both left and right sides. At this time, the left and right double-sided pages of the book face the front side while maintaining the thickness of the left and right pages almost equally. The guide 27 is pressed against the back of the book. As a result, the position of the center line of the back of the book is determined, and it becomes possible to tilt the back of the book to swing from side to side with this center line as the axis. Even if the thickness of the left and right pages varies depending on the readability of the book, the pages of the left and right double-sided books are always kept in a stable state.

In addition, in this embodiment, although the center retaining pin 30 is attached to the lower vertical material 24, you may provide the center retaining pin 30 to the upper vertical material 22 in another embodiment. Instead of the center holding pin 30, a wire, a string, a thread, or the like may be inserted into the stitched portion of the book.

At the bottom of the upper vertical material 22, a bundle pushing arm 32 (bundling pushing means) is attached. The bundle pushing arm 32 consists of an arm 32a and the support board 32b. The arm 32a extends left and right symmetrically under the upper vertical material 22, and the support board 32b is attached to the front end. When the left and right double-sided books are placed on the support 1, if the support plate 32b hits the left and right covers, the ground is properly pressed from the rear by the spring action of the arm 32a, and the left and right double-sided states of the book are stabilized. As a result, the risers 3 and 4 easily cause the ground, and the page turning operation is smooth.

[Configuration of Turnover Part]

Next, the structure of the turning part of the reader 50 is demonstrated.

The turning part of the reader 50 is comprised from the press board 2, the lift boards 3 and 4, the flip board 5, and the auxiliary boards 6 and 7. As shown in FIG. Among these, the pressing board 2 and the turning board 5 are the structures which rotate together integrally as mentioned later.

The lift tables 3 and 4 are supported by the shafts 3a and 4a so as to be rotatable at both ends of the upper street material 23. The left and right grounds are lifted by the risers 3 and 4, respectively. The rising boards 3 and 4 have a configuration of right and left symmetry.

3, the top view and side view of the lift boards 3 and 4 are shown. In FIG. 3, in the rise board 4, it is assumed that the structure in which FIG. 3 is reversed left and right.

As shown in FIG. 3, the mats 3b and 4b made of viscoelastic bodies are provided on the plate surfaces of the risers 3 and 4. The surfaces of the mats 3b and 4b have a hemispherical shape, and these spherical surfaces contact the ground. When the lift tables 3 and 4 rotate, frictional forces are generated between the mats 3b and 4b and the ground, and the ground rises to the front side in the rotational direction.

Here, the initial positions of the mats 3b and 4b are set below the axes 3a and 4a. As a result, when the risers 3 and 4 rotate, a shear force is generated in the left and right directions of the page from the end of the left and right pages toward the page boundary, and the ground is pressed against the page boundary.

As the mats 3b and 4b, any viscoelastic material such as resin or rubber is used. In particular, it is preferable to use a urethane resin. It is because it is equipped with suitable viscoelasticity, is excellent in strength and durability, and the friction force suitable for raising a ground can be obtained.

In addition, in this embodiment, although the hemispherical mat is used, as another embodiment, it is good also as a shape of spherical shape, disk shape, protrusion shape, waveform. In addition, the inside may have an empty ball shape.

The cutout part K is provided in the plate surface of the lift boards 3 and 4 (refer FIG. 3). The bent portions 3c and 4c are formed at positions adjacent to the cutout portion K. FIG. In a state where the surface P is overlapped with a part of the cutout portion K (see FIG. 3), when the lift plates 3 and 4 are rotated in the clockwise direction in FIG. 1, the bent portions 3c and 4c are formed on the ground P. FIG. ) Is put on. That is, by rotating the bends 3c and 4c on the side of the cutout portion K, it is possible to send the ground P above the lift plates 3 and 4 downward.

The pressing plate 2 and the turning plate 5 are supported by the shaft 2a in the middle of the upper side ash 23 so as to be rotatable. As shown in FIG. 4, the pressing board 2 and the flipping board 5 are formed in the up-and-down direction by pinching the shaft 2a. In FIG. 4 of the pressing board 2, the length in the left-right direction is shorter than the length of the turning board 5 in the left-right direction. When the pressing plate 2 rotates, the turning plate 5 also rotates by the same rotation angle.

When the pressing plate 2 is directed downward, the ground of the upper page boundary of the left and right double-sided books is pressed by the pressing plate 2. At this time, the flipping board 5 is in the position away from the ground. When the pusher 2 rotates clockwise or counterclockwise, the pusher 2 is released from the ground. On the other hand, the turning board 5 draws a trajectory whose front end crosses the page boundary from right to left or from left to right, and operates the page turning.

At the front end portions of the pressing plate 2 and the turning plate 5, bent portions 2b and 5b which are turned upside down on the front side at a predetermined inclination angle are formed. The bends 2b and 5b are mounted on the ground during the rotational movement, and serve to prevent the front ends of the pressing plate 2 and the turning plate 5 from being caught on the ground.

The pushing part 5 is provided with the pressing part 5c. The pressing part 5c is continuous with the board surface of the pressing board 2. As a result, when the turntable 5 turns the page, it is possible to press the lower ground by the back side (pressing surface) of the pressing portion 5c at the same time as the turning operation.

As shown in FIG. 1, the auxiliary boards 6 and 7 are supported by the lower surface material 25 so that rotational movement is possible by the shaft 6a, 7a. The auxiliary board 6 and the auxiliary board 7 have a symmetrical configuration. In Fig. 1, the portion above the shafts 6a and 7a pushes the lower end of the paper. The subpanel 6 presses the left page, and the subpanel 7 presses the right page.

In the auxiliary panels 6 and 7, the bent portions 6b and 7b are formed so as to face inward in the left and right directions (see Fig. 1). The bent portions 6b and 7b are turned upside down on the front side at a predetermined inclination angle. From the state of FIG. 1, when the auxiliary board 6 rotates counterclockwise and the auxiliary board 7 rotates clockwise, the auxiliary boards 6 and 7 are removed from the ground. When the auxiliary disks 6 and 7 rotate in the reverse direction and return to their original pressing positions, the bent portions 6b and 7b are placed on the lower ends of the ground to prevent the auxiliary panels 6 and 7 from being caught on the ground. .

In addition, the key parts 6c and 7c are formed in the left-right direction part of the auxiliary board 6,7. The key portions 6c and 7c are located at positions shifted downward in FIG. 1 from the bent portions 6b and 7b. When the ground overlaps on the auxiliary boards 6 and 7 in the state of Fig. 1, the lower end of the ground comes to the position just above the key portions 6c and 7c. From this state, when the subsidiary board 6 rotates counterclockwise and the subsidiary board 7 rotates clockwise, the key portions 6c and 7c are placed on the ground above the subsidiary boards 6 and 7. Send the ground down. At the same time, the bent portions 6b and 7b fall off from the ground below.

[Configuration of Driving Unit]

As shown in FIG. 5, the pusher 2, the lifter 3, 4, the turner 5, and the auxiliary panels 6, 7 are attached to the pinion gear 48 and the rack gear 49. It is driven by. When the rack gear 49 is moved along the upper street material 23 or the lower street material 25, the pinion gear 48 rotates, and accordingly, the pressing plate 2 and the rising plate 3 and 4 are moved. ), The turntable 5, and the auxiliary disks 6, 7 rotate in a predetermined rotational angle. The pinion gear 48 and the rack gear 49 are united in advance with each of the pressing plate 2, the rising plate 3 and 4, the turning plate 5, and the auxiliary plate 6 and 7. It is good to stick. Since the pressing plate 2 and the turning plate 5 rotate together integrally, they can be driven by a pair of pinion gear 48 and rack gear 49.

The cable system 50 for driving the pinion gear 48 and the rack gear 49 is shown in FIG. The cable system 50 consists of a flexible operation cable 51 (remote operation means) and an interlocking unit 52 (interlocking means).

In the operation cable 51, one cable branches into two branches. The inner cable 54b is freely inserted in the inner side of the outer tube 54a. The outer tube 54a is fixed to a predetermined place such as the support 1. At the front end of the disconnection part (non-branching part) of the operation cable 51, the handle 56 and the return spring 57 are provided. The core material 59 of the interlocking unit 52 is connected to the front end of the double-wire part (branch part) of the operation cable 51.

When the handle 56 is pushed in or pulled, the inner cable 54b moves in the outer tube 54a by the distance that the handle 56 is moved, thereby transmitting a driving force to the core material 59. When the handle 56 is removed, the inner cable 54b is returned to its original position by the spring force of the return spring 57, and at the same time, the driving force in the reverse direction is transmitted to the core material 59. That is, when the inner cable 54b moves, the core material 59 moves the same distance as the movement distance.

The handle 56 is provided with a stopper 57 which moves integrally with the inner cable 54b. The stopper 57 regulates the moving distance of the handle 56 to prevent giving the core material 59 a drive distance more than necessary.

As shown in FIG. 7, one of the core materials 59 connected to the operation cable 51 is each rack gear 49 of the pressing plate 2 (flip plate 5) and the rising plates 3 and 4. ) The core material 59 slides freely through each rack gear 49 in the order of the rising board 3, the pressing board 2, the {turning board 5}, and the rising board 4 in order.

Moreover, the other core material 59 connected to the operation cable 51 is connected to each rack gear 49 of the auxiliary boards 6 and 7, as shown in FIG. The core material 59 is slidably passed through each rack gear 49 in the order of the auxiliary board 6 and the auxiliary board 7.

As shown in FIG. 7 and FIG. 8, the locking portions 59a and 59b are fixed to the core material 59 by maintaining predetermined intervals on both sides of each rack gear 49. When the core material 59 moves in the rack gear 49, the locking portions 59a and 59b move to the left and right of the rack gear 49.

7 and 8, when the handle 56 is pushed in, the pressing force is transmitted to the core material 59 through the inner cable 54b, and the locking portions 59a and 59b are moved to the handle 56. Move the same distance as. At this time, the engaging portion 59a presses one end face of the rack gear 49, and as shown in the arrows shown in Figs. 5) The auxiliary panels 6 and 7 rotate.

When the handle 56 is removed, the core material 59 is pulled out by the return spring 56 so that the handle 56 and the locking portions 59a and 59b return to their original positions.

On the other hand, when the handle 56 is pulled out from the states shown in Figs. 7 and 8, the engaging portion 59b causes the other end face of the rack gear 59 to be cut by the operation opposite to the above-described pushing operation. Pressing in the opposite direction, the pusher 2, the lifter 3, 4, the turnover 5, and the auxiliary disks 6, 7 are rotated in the direction opposite to the arrow of Figs. 7 and 8.

The distance between the rack gear 49 and the engaging portions 59a and 59b is adjusted in advance in accordance with the order of the respective operations of the lifting sections 3 and 4, the turning table 5, and the auxiliary panels 6 and 7. Do it. That is, by the difference of these space | intervals, the riser board | substrate 3, 4, the flipping board | substrate 5, and the auxiliary board | plate 6 and 7 operate | move with predetermined time difference.

For example, when the distance between the rack gear 49 and the locking portions 59a and 59b is short, since the locking portions 59a and 59b touch the rack gear 49 immediately after operating the handle 56, the operation starts. This is faster. In addition, when the distance between the rack gear 49 and the locking portions 59a and 59b is long, the time that the locking portions 59a and 59b collide with the rack gear 49 after operating the handle 56 is slow. The start of operation is slow. Moreover, what is necessary is just to set the moving distance of the handle 56 to about 20-50 mm in both a pushing side and a pulling side.

In this way, according to the cable system 53, the pusher 2, the lifter 3, 4, the flipper 5, and the auxiliary boards 6, 7 are operated at a predetermined timing by operating the handle 56. Can be linked. Since you can turn pages with one touch, reading a book for a long time becomes difficult.

In addition, according to the cable system 50, a hand does not directly touch a book when turning a page. By fixing the outer tubes 54a and 58a at predetermined positions of the support 1, even if the handle 56 is moved, vibration is less likely to occur in the support 1, the stand 10 and the like. That is, it is easy to read because the book hardly vibrates when turning the page.

In addition, the conventional reader reading the page by hand while turning the page is composed of a thick steel pipe to prevent vibration, the head surroundings are a lot of products that are difficult to handle large. On the other hand, according to the structure which uses the cable system 50, there exists a big advantage that the stand 10 and the support stand 1 are easy to simplify or reduce weight.

As a modification of the cable system 53, the handle 56 may be driven by a motor or the like. In addition, the rack gears 49 of the rising boards 3 and 4, the turning board 5, and the auxiliary boards 6 and 7 may be directly driven by a motor. The return spring 58 may be provided in each of the rack gears 49 of the rising boards 3 and 4, the turning board 5, and the auxiliary boards 6 and 7.

Next, the page turning operation of the reader 50 will be described with reference to FIGS. 9 to 13. First, the book B is set to the support 1 in the state of right and left and both sides, and the ground is pressed by the pressing board 2, the raising boards 3 and 4, and the auxiliary boards 6 and 7 (refer FIG. 9). . At this time, the pressing plate 2 is disposed on the page of the page boundary so as to ride over the left and right pages, and the mats 3b and 4b of the rising plates 3 and 4 are brought into the four corners of the left and right pages. Further, the auxiliary panels 6 and 7 are arranged symmetrically along the lower end of the ground.

In addition, since the pushing board 2, the rising boards 3 and 4, and the auxiliary boards 6 and 7 press the margin part of a page, respectively, reading is not disturbed.

When the pages of the book B are turned from right to left, when the handle 56 of the cable system 50 is pushed in, the lift plate 4 rotates in the direction indicated by the arrow a in FIG. 9, and the mat 4b is rotated. Press the page of the right side page towards the push panel (2). At this time, the ground between the pressing plate 2 and the mat 4b is swollen in arcuate shape, and as shown in FIG. 10, the page rises.

Subsequently, the turning table 5 rotates in the direction of arrow b in Fig. 10, and the front end thereof is dug into the rear side of the page on which it stands. And the auxiliary board 7 raises upwards, as shown by the arrow 10 of FIG. 10, and it will be in the state which the ground below the auxiliary board 7 tends to fall out. In addition, if the auxiliary plate 7 is rotated in an inward direction from 30 ° to 90 °, the ground is likely to come out of the auxiliary plate 7.

As shown by the arrows e, f, and g of FIG. 11, when the rotation angles of the rising board 4, the flipping board 5, and the auxiliary board 7 become large, the pusher board 2 deviates from the ground and the flipping board 5 Press the ground at the bottom (5c) and press the ground standing up from right to left. In doing so, the ground is inclined and pulled upward, and is sent out of the mat 4b and the auxiliary board 7 to the left page side. And the ground sent to the left overlaps on the riser 3 and the auxiliary board 6.

As described above, in the step in which the right page is sent to the left side, the rising board 3 and the auxiliary board 6 remain stationary.

Thereafter, as shown in FIG. 12, the rising board 3 and the auxiliary board 6 start to rotate. When the lifting plate 3 rotates in the direction of the arrow h in FIG. 12, the mat 3b is released from the ground, and the bent portion 3c is placed on the ground. At the same time, when the auxiliary plate 6 rotates in the direction of the arrow i, the key portion 6c of the auxiliary plate 6 squeezes the ground and presses the curved portion 6b once out of the ground.

At this time, the handle 56 reaches the maximum pushing position, and the rotational movements of the pusher 2, the lifter 3, 4, the turnover 5, and the auxiliary disks 6, 7 stop.

As can be seen from the series of motions so far, the auxiliary board 6, as well as the climbing board 3 and the flipping board 5, press and hold the ground at all times while performing their original functions. As a result, it is possible to realize the reader 50 which is easy to handle by controlling the fall of the book and the swelling of the paper.

When the handle 56 is released, the pusher 2, the lifter 3, 4, the turnover 5, and the auxiliary disks 6, 7 start reverse rotation by the return spring 58 (Fig. 13). Reference). The rising plate 4 rotates in the direction of arrow j, the pressing plate 2 and the turning plate 5 in the direction of arrow k, and the auxiliary plate 7 rotates in the direction of arrow l, and returns to the position of FIG. In addition, the rising board 3 rotates in the direction of the arrow m, and the auxiliary board 6 rotates in the n direction, and is mounted on the new ground to return to the position of FIG. 9.

Thus, page turning is completed from right to left by a series of operations shown in FIGS. 9 to 13.

On the other hand, when the page is turned from left to right, when the handle 56 is pulled out, the pusher 2, the lifter 3 and 4, the flipper 5 and the auxiliary boards 6 and 7 are respectively. In the opposite operation to the above-described operation, the left page is generated and sent to the right.

As described above, according to the reader 50, the reader can easily and reliably turn left and right pages of the book B by operating the handle 56. FIG. For example, not only in a sitting position but also in a lying position, the page can be easily turned over by operating the handle 56 at the fingertips.

Next, FIG. 14 shows a second embodiment of the present invention.

2nd Embodiment employ | adopts the bundle pushing arm of a seesaw system.

As shown in FIG. 14, the bundle pushing arm 60 is provided with a swinging arm 62 on the shaft 61a of the support pillar 61. A back pressing guide 63 is provided at the center of the swinging arm 62. A support plate 64 is attached to the front end of the swinging arm 62.

The back pressing guide 63 presses the back of the book B forward. The swinging arm 62 presses the left and right cover surfaces with an appropriate force while balancing the left and right pages according to the thickness. When the difference in the thickness of the left and right sheets of paper occurs, the support plate 64 on the side with the large thickness moves upward in FIG. 4, and the support plate 64 on the side with the small thickness moves downward. As a result, the pages of the left and right double-sided books are always maintained at a uniform height.

15 shows a third embodiment of the present invention.

3rd Embodiment employ | adopts the bundled push arm of a front-back movement type | mold.

The bundle pressing arm 70 is provided with support plates 73 and 74 at both ends of the upper street material 71. The support column 72 is vertically fixed to the middle portion of the upper street material 71, and the back pressing guide 75 having a cross-sectional U-shape is provided at the lower end of the support column 72. Then, the pressing bar 77 extends behind the supporting column 72 to penetrate the frame 76.

The handle 78 is installed at the rear end of the push bar 77. When the handle 78 is rotated, the push bar 77 moves forward and backward, and the support panels 73 and 74 and the back pressing guide 75 move back and forth in conjunction with this.

When the book is set on the support, the support panels 73 and 74 are pressed against the covers of the left and right double-sided books, and the back pressing guide 75 is pressed against the back of the book. The support plates 73 and 74 and the guide 75 are advanced by turning the handle 8 to position the support plates 73 and 74 and the back pressing guide 75 in accordance with the thickness of the book.

In this way, if the handle position is initially set according to the thickness of the book, it is possible to always achieve proper back pressing and stacking of left and right pages.

As shown by the arrow of FIG. 15, the support boards 73 and 74 and the back pressing guide 75 are axially rotatable in the horizontal direction. In addition, the upper street material 71 is made rotatable to the support column 72. As a result, the support boards 73 and 74 and the back pressing guide 75 maintain the optimum posture according to the left and right page thicknesses of the left and right double-sided books when turning the pages.

Moreover, the support boards 73 and 74 are formed with convex grooves 73a and 74a (about 2 to 5 mm in height) extending in the longitudinal direction. For example, when the bundle pressing arm 70 is applied to the book of the soft cover, the protrusions 73a and 74a can inflate the ground.

According to the bundle pressing arm 70, the bundle of the left and right pages and the back of the book are pressed directly from the rear, and the pressing plate, the flipping plate, the rising plate and the auxiliary plate easily come into contact with the ground. As a result, the page is smoothly raised, and pages can be surely turned one by one.

The 4th Embodiment of this invention is shown in FIG.

In the fourth embodiment, the pressing plate is rotatable in the front-rear direction.

As shown in FIG. 16, the pressing board 80 is connected to the turning board 83 by the support shaft 81. As shown in FIG. The pressing plate 80 and the turning plate 83 are each rotatable around the support shaft 81. Between the pressing board 80 and the turning board 83, the rod-shaped spring material 85 intersects. The end of the spring 85 is bonded to the back surface of FIG. 16 of the pressing plate 80 and the turning plate 83. By the spring 85, the pressing board 80 and the turning board 83 are maintained so that it may continue on a plane.

When the left and right page thicknesses of the left and right double-sided books are different, according to the thickness of the left and right pages, the pressing plate 80 is rotated in the front and rear direction of FIG. 16 around the support shaft 81. As a result, the pressing panel 80 presses the pages of the left and right pages in good balance without inclining the pressing force on one page. At this time, the turntable 83 does not rotate, and maintains the state as it is. When the pressing plate 80 falls from the ground, the pressing plate 80 returns to its original position by the pressing force of the spring 85.

17 and 18 show a fifth embodiment of the present invention.

5th Embodiment employ | adopts the lift board which can move to an up-down direction.

As shown in FIG. 17, the reader 90 is provided with the pushing board 92, the rising boards 93 and 94, and the flipping board 95. As shown in FIG. Rising boards 93 and 94 are provided at the lower ends of the left and right double-sided books B. Long rises are formed in the risers 93 and 94. The rising boards 93 and 94 move in the longitudinal direction of these long holes. The pressing board 92 and the turning board 95 are substantially the same structure as the structure of the said 1st embodiment by rotating about the axis 92a.

Immediately below the left and right double-sided books B, the shafts 93a and 94a are fixed. Long holes of the risers 93 and 94 are fitted to these shafts 93a and 94a. The movement distance of the riser 93 and 94 is restrict | limited in the range of the length of these long holes. Below the shaft 93a, 94a, the return spring which is not shown which pulls up the riser 93, 94 down is provided.

The mats 93b and 94b and the mats 93c and 94c made of urethane or the like are fixed to the upper end portions of the risers 93 and 94. These mats 93b and 94b and the mats 93c and 94c press the lower end of the ground in accordance with the widths of the left and right double-sided books. When the book of the normal size is set to the left and right sides, the outer mats 93b and 94b come into contact with the ground, and when the book of the small size such as the paperback plate is set to the left and right sides, the inner mat ( 93c and 94c are in contact with the ground. In Fig. 17, the mats 93b and 94b are in contact with the lower end of the ground.

When the page is turned from the right to the left from the state of FIG. 17, the lift plate 94 moves in the direction indicated by the arrow in FIG. 17. Then, as shown in Fig. 18, the shear force in the upward direction acts on the ground by the mat 94b, so that the upper end of the ground rises to form a gap between the first page and the second page. In this gap, the front end of the flipping board (95) is dug in, and the raised ground is sent to the left page.

As described above, according to the fifth embodiment, an open gap is formed on the rear side of the ground to be caused by applying a shear force to the upward direction of the ground. For this reason, the flipping board 95 easily enters the back side of the ground. In addition, since the degree of warpage of the page may be small, the case where the page is folded is less likely to occur, and the page can be reliably turned over repeatedly.

A sixth embodiment of the present invention is shown in FIG.

6th Embodiment employ | adopts a press board in the upper and lower ends of a left-right double-sided book.

As shown in FIG. 19, the reader 100 is provided with the pressing board 92 above the page boundary part, and the pressing board 96 below. The pressing plates 92 and 96 are rotatable by the shafts 92a and 96a. On the opposite side to sandwich the shafts 92a and 96a of the pressing plates 92 and 96, the flipping plates 95 and 97 are integrally formed. Pushing portions 95 and 97 are provided with pressing portions 95c and 97c, respectively. That is, 6th Embodiment is the structure in which the press board and the flip board of the said 1st Example were provided facing up and down symmetrically.

When the ground on the right side is raised by the rising plate 94, as shown by the arrow in FIG. 19, the pressing plates 92 and 96 rotate in opposite directions with a predetermined time difference, and are out of the ground. Then, the turntables 95 and 97 push the raised ground to the left. On the other hand, when the ground on the left side is raised by the riser 93, the ground standing up by the operation opposite to the above is sent to the right side.

According to the sixth embodiment, when the left and right pages are in the left and right double-sided state, the paper pages of the page boundary portions are pressed by the pressing panels 92 and 96. In addition, when the pages are turned over, the pages of the page boundary portions are pressed by the pressing portions 95c and 97c of the flipping panels 95 and 97. That is, according to the sixth embodiment, since the upper and lower pages of the page boundary can be pressed from the start of the page turning operation to completion, the left and right sides of the left and right pages are more stable, which makes the book easier to read and the The raising operation and the turning over operation can be assured.

20 to 22 show a seventh embodiment of the present invention.

7th Embodiment employ | adopts the slide member which interlocks a press board and a rise board by a predetermined time difference.

As shown in FIG. 20, in the slide member 110, the 1st locking parts 102 and 103 and the 2nd locking parts 104 and 105 are provided in left-right symmetry. When the slide member 110 is moved in the left and right direction by a push-pull cable or the like, the first locking portions 102 and 103 and the second locking portions 104 and 105 are integrally moved by equal distances, respectively.

First receiving portions 106 and 107 are formed at the lower ends of the risers 93 and 94. The first receiving portions 106 and 107 move together with the lift tables 93 and 94 integrally. In the first receiving portions 106 and 107, inclined surfaces which are slidable are formed on the end faces of the first locking portions 102 and 103. As shown in FIG.

The 2nd receiving part 108 is provided in the opposite end part which pinches the shaft 96a of the pressing board 96. As shown in FIG. The second receiving part 108 is rotated integrally with the pressing plate 96 around the axis 96a. 20-22, the turning board 97 (refer FIG. 19) which can be rotated integrally with the pressing board 96 is abbreviate | omitted for convenience of description.

And predetermined | prescribed in advance between these 1st locking parts 102 and 103 and the 1st receiving parts 106 and 107, and between 2nd locking parts 104 and 105 and the 2nd receiving part 108 in advance. The initial position of the slide member 110 is set to maintain the gap.

When the slide member 110 starts to move in the direction shown by the arrow of FIG. 20, first, the cross section of the 1st latching part 103 will hit the inclined surface of the 1st receiving part 107, and the lifting board 94 will be upwards. Lift it up (see FIG. 21). Next, as shown in FIG. 21, when the 2nd latching part 104 hits the 2nd receiving part 108, the press board 96 will begin to rotate in the direction of the arrow of FIG.

When the slide member 110 further moves to the right side, as shown in FIG. 22, the lifting board 94 is lifted further upward by the 1st locking part 103, and reaches the highest value.

When the slide member 110 moves from the right side to the left side, from the state shown in Fig. 20, the rising plate 93 is lifted upward while the rising plate 94 is stopped, and the pressing plate 96 is shown in Fig. 21. It will rotate in the opposite direction to the arrow.

According to the seventh embodiment, by pushing the slide member 110 by a predetermined distance in the right direction or the left direction, the pusher 96 and the lifter 93 and 94 are respectively set in accordance with the timing of page turning. Interlock by keeping time difference. By unitizing the slide member 110, the pressing plate 96, and the rising plates 93 and 94, it becomes easy to reduce the size and weight of the reader.

The eighth embodiment of this invention is shown in FIG.

8th Embodiment employ | adopts the center retaining pin which can be rotated.

As shown in FIG. 23, the center retaining pin 122 and the back pressing plate 123 are provided on the rotating plate 121. The center retaining pin 122 and the back pressing plate 123 are produced while maintaining a predetermined interval in the radial direction of the rotating plate 121. In addition, the other structure is a structure substantially the same as the said 1st Embodiment.

When the book is set in the reader 120, the book is placed on both sides so that the thickness of the left and right pages is equal, and the stitched portion of the book is inserted between the center holding pin 122 and the back pressing plate 123. . At this time, the stitches of the book are held between the left and right sides of the book by the center holding pin 122 and the back of the book toward the back pressing plate 123.

When a difference occurs in the thickness of the left and right pages, the rotating plate 121 is rotated about the axis 121a, and the back of the book is tilted so that the height of the ground of the left and right pages is equal.

In the center retaining pin 122, wires, strings, threads, etc., may be used instead of the fin material. The wire rod may be elastic such as rubber. According to such a wire rod, it is difficult to damage the surface of the book. Further, the center retaining pin 122 may be movable in the front-rear direction. A force may be applied to return the center holding pin 122 to the correct position by the return spring.

Although the said 1st-8th embodiment was described, embodiment of this invention is not limited to these forms, A various change is possible. For example, the shape of a presser board, a rising board, a flip board, an auxiliary board, etc. is not limited to these, You may change suitably as long as it has the same function.

In arrangement | positioning of the pushing board, the rising board, the turning board, and the auxiliary board in a support stand, you may reverse these vertical relationship.

The rack-pinion method for driving the push panel, the lift panel, the flip board, and the auxiliary panel is only one example of the driving means.

In the said embodiment, although the pressing board and the turning board are the structures which rotate rotation integrally, these can be made separately, respectively.

Further, in the above embodiment, the end portions (margin portions) of the left and right pages are pushed by the pressing plate, the rising plate and the auxiliary plate. However, when these members are formed of a transparent material, the ends (margin portions) of the left and right pages It is also limited to the above, and it is also possible to press a portion overlapping the character. In addition, the holding state of the book is more stable when the center of the left and right pages is pushed by the pusher.

The book used for a reader is not specifically limited, Various books, such as a paperback edition, a magazine, a comic book, a photograph collection, etc. are mentioned.

Further, the reader may be applied to musical notes for playing. For example, by setting the cable system in place, it is possible to turn pages such as music scores without using a hand.

As described above, the reader of the present invention has the following excellent effects.

(a) Since the page can be reliably turned over by a simple operation, the burden on the reader is greatly reduced.

(b) You can turn the pages in a comfortable position, which makes it hard to get tired even if you read for a long time.

(c) There is no need to hold a book, and it is helpful for reading for the physically handicapped.

(d) It can be manufactured by the combination of simple components, and it is easy to simplify, and to reduce the weight and weight.

Claims (12)

delete delete delete Support means for supporting the book in the left and right sides, Pressing means for pressing the pages of the left and right pages at the boundary of the left and right book pages; Ascending means for raising the ground by pressing the ground at the ends of the left and right pages and applying shear force to the ground, A turning means inserted in the back of the standing page and turning over the book pages; Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing; A reader having a remote control means for transmitting a driving force to the interlocking means, And the pushing means and the turning means are configured to rotate integrally. Support means for supporting the book in the left and right sides, Pressing means for pressing the pages of the left and right pages at the boundary of the left and right book pages; Ascending means for raising the ground by pressing the ground at the ends of the left and right pages and applying shear force to the ground, A turning means inserted in the back of the standing page and turning over the book pages; Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing; A reader having a remote control means for transmitting a driving force to the interlocking means,       And said pushing means has a pressing part for pressing the ground of the second page according to the turning motion of the ground of the first page. delete   Support means for supporting the book in the left and right sides, Pressing means for pressing the pages of the left and right pages at the boundary of the left and right book pages; Ascending means for raising the ground by pressing the ground at the ends of the left and right pages and applying shear force to the ground, A turning means inserted in the back of the standing page and turning over the book pages; Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing; A reader having a remote control means for transmitting a driving force to the interlocking means,  A center holding pin for holding the stitched portion of the book, and the center holding means for holding the left and right sides of the stitched portion of the book; The back press board which supports the back side of the stitched part of the book, And a rotating plate which rotates while maintaining the center holding pin and the back pressing plate at a predetermined interval, and inclines the back of the book so that the height of the pages of the left and right pages is equal. delete delete  Support means for supporting the book in the left and right sides, Pressing means for pressing the pages of the left and right pages at the boundary of the left and right book pages; Ascending means for raising the ground by pressing the ground at the ends of the left and right pages and applying shear force to the ground, A turning means inserted in the back of the standing page and turning over the book pages; Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing; A reader having a remote control means for transmitting a driving force to the interlocking means, And a bundle pressing means for supporting a bundle of the left and right pages of the left and right double-sided books from the rear, and the bundle pressing means being inclined freely according to the thickness of the bundle of the left and right pages.  Support means for supporting the book in the left and right sides, Pressing means for pressing the pages of the left and right pages at the boundary of the left and right book pages; Ascending means for raising the ground by pressing the ground at the ends of the left and right pages and applying shear force to the ground, A turning means inserted in the back of the standing page and turning over the book pages; Interlocking means for interlocking said pressing means, said raising means, and said turning means at a predetermined timing; A reader having a remote control means for transmitting a driving force to the interlocking means, The remote control means uses a push and pull cable in which the inner cable is freely slidably inserted into the outer tube, and drives the inner cable by a close pushing or pulling operation to drive the interlocking means. Reader. The reader according to any one of claims 4, 5, 7, and 10, wherein motor driving means is provided in place of the remote control means.

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