KR101767917B1

KR101767917B1 - Adusting supporter of reading book device

Info

Publication number: KR101767917B1
Application number: KR1020150172279A
Authority: KR
Inventors: 정일훈
Original assignee: 정일훈
Priority date: 2015-12-04
Filing date: 2015-12-04
Publication date: 2017-08-14
Also published as: KR20170065914A

Abstract

The supporting plate support 200 is rotated by the hinge of the supporting plate hinge formed on the supporting plate 100. The supporting plate supporting base 200 is rotated by a hinge of the supporting plate hinge part formed on the supporting plate 100, And a supporting board folding board 230 foldably connected to the supporting board 210 by a supporting hinge unit 220. The supporting board structure of the reading board can be adjusted in length.

Description

[0001] The present invention relates to a supporting structure for a reading stand,

More particularly, the present invention relates to a mechanism for adjusting a length of a support for supporting a support plate of a book reading apparatus, will be.

1 is a perspective view of a bookbinding apparatus according to a first embodiment of the present invention. In the bookbinding apparatus according to the first embodiment of the present invention, the bookbinding base plate is integrally formed with the bookbinding upper plate 10 and is provided with a hinge, Some of which are arranged in a state of being engaged by the upper supporting plate 10 and are rotatable and foldable with respect to the book supporting upper plate 10.

The bookbinding base plate is typically provided with a bookbinding pressing portion 12 formed of an elastic material for fixing the bookbinding field.

The bottom support plate 20 is in close contact with the paper surface and serves to support the load of the book placed on the book supporting base plate 10 and the book supporting base plate 10 as well as the book supporting upper plate 10.

Particularly, in the embodiment of the present invention, a plurality of engaging and fixing plates 40 are mounted on the upper surface of the bottom support plate 20 at regular intervals so that the free end of the inclined support 30 is supported on the engaging and fixing plate 40 So that the inclination angle of the book supporting upper plate 10 can be selectively adjusted and fixed.

A slip-resistant pad (not shown) may be disposed on the bottom surface of the bottom support plate 20 in order to prevent slippage of the bookbinder. The non-slip pad is preferably made of rubber or synthetic resin having elasticity.

2 and 3, the conventional second embodiment of the present invention will be described with reference to FIG. 2 (a) and FIG. 2 (b). FIG. 2 is a rear perspective view of a portable book reader according to the present invention, 11 are described. A fastening pin 20 for fastening the left foot plate 10 and the right foot plate 11 to each other so as to be vertically inserted into the foot plate 10 to adapt to the size of the book, And a support table 60 for supporting the book reader while maintaining a predetermined angle and a storage groove 17 for storing a writing instrument or the like in order to prevent unfolding during carrying and storage by the user 14 will be.

FIG. 3 is an exploded perspective view illustrating an exploded perspective view of the portable book reader according to the present invention. The left foot plate 10 and the right foot plate 11 are coupled with each other and fastened with a fastening pin 20. The extended foot plate 50 is fixed to the left and right foot plates 10 and 11 so as to be vertically adjustable in the vertical direction and the pedestal 30 and the fixing table 40 are diffractably coupled to the fixing pins 31, 30 are diffractably coupled to the coupling groove 12 and positioned. The support member 60 of the present invention is constructed such that the auxiliary support member 61 is placed on the guard of the support member 60 so as to be coupled to the left support plate 10 and the right support plate 11 by the engagement pin 63.

However, according to the conventional art 1 having such a structure, when the desk is attached to the wall, the bottom support plate 20 is formed to have a distance (a) and (b) according to the angle of the book supporting upper plate 10, This distance (a) (b) is the distance that the distance (a) and (b) between the wall and the wall becomes the distance occupied by the desk, and as a result, the desk becomes narrower. .

In addition, in the conventional bookstore, even if a book is opened in a small size, it is barely supported only by the book. In the case where the bookstore is raised or a large paper is used, the purchased bookstore can not be used. In order to solve this problem, in the technique 2, the extended support plate 50 is formed on both sides and a guide groove 18 is separately formed in the support plate 10, which is a body, for fitting the extended support plate 50 and the extension support plate 50 is inserted therein. Therefore, it is troublesome to separately manufacture the guide grooves 18 in the support plate 10 itself. Further, when the support plate 10 is made thin, the guide groove 18 itself can not be formed In addition, since there is no structure that can be clipped when a thin paper is attached, there is a problem that the A4 paper falls down and is inconvenient to use The.

[Patent Literature] Registration No. 10-1498653 (Publication date March 5, 2015)

[Patent Document] Registration Practical Utility Model No. 20-0284749 (Publication date: 8. 8. 13)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a bookbinder which is closely contacted to a wall by a bookbinder so that a distance (a) There is a purpose.

Another purpose is to provide a structure in which even a small reading book can be used with a large book or a large paper attached thereto.

In the present invention, the support hinge portion 220 is formed such that the rotation stopping receiving groove 212 and the folding plate hinge receiving hole 213 are respectively formed in the eccentric disc edge (211) of the rotary plate projecting hinge portion 211 of the support table rotation plate 210 The rotation stopping protrusion 232 of the support bend plate 230 hinged to the support hinge 220 is coupled to the rotation stop receiving recess 212. [ The support structure of the book reader is adjustable in length.

The present invention is characterized in that a rotation stopping projection stopping jaw 215 is formed at an end of the rotating plate projecting hinge portion 211 and a side of the rotation stopping projection stopping jaw 215 is formed with a round portion 216 It is the support structure of the reading stand which can adjust the length of the support.

In addition, in the present invention, the support plate folding plate 230 is configured such that the folding plate support hinge 233 formed on the folding plate support 231 is inserted into the folding plate hinge receiving hole 213 and is rotatable, And the support bend plate 230 can be vertically erected when it is rotated to the rotation stopping protrusion stopping jaw 215 of the support base 211. [

The eccentric disc rim 214 is eccentrically formed at an upper portion with respect to the bending plate hinge receiving hole 213. The supporting base structure of the bookbinder is adjustable in length.

In the present invention, the lower part 410 of the upper support is formed on both sides of the lower part 410 of the support, and the support hinge 411 is formed on each side of the lower part 410 of the support, And the supporting table fixing member 420 which is the end of the supporting table fixing member is engaged with the supporting table fixing piece fixing jaw 219 formed on the supporting table rotation plate 210 And a support structure of a book reader capable of adjusting the length of the support.

Accordingly, in the conventional bookstore, as described above, the distance (a) (b) between the wall and the wall is small, so that the use space of the desk is narrowed. However, (A) and (b) of FIG.

In addition, the present invention can use a large book as well as a large and thin paper by forming an adjustable support for adjusting the height so that even a small reading book can be used by attaching a large book or a large paper, It can be easily assembled by attaching to the outer back surface or the upper surface of the support plate with bolts or an adhesive.

1 is a side cross-sectional view of a book reader of the first invention
Fig. 2 is a schematic perspective view of a state of use in which the height of the bookbinding unit according to the second invention is adjustable
Fig. 3 is an exploded perspective view showing a height of a bookbinding unit according to the second invention of the related art,
FIG. 4 is a perspective view showing a state in which the book reader support of the present invention is unfolded. FIG.
FIG. 5 is a perspective view showing a state in which the middle part of the bookbinder support of the present invention is being used.
Fig. 6 is a perspective view of the booklet support plate height adjusting mechanism of the present invention.
FIG. 7 is a rear view of the bookstore according to the present invention in a state in which the support and support plate height adjusting mechanisms are folded. FIG.
FIG. 8 is a rear view of the bookstore of the present invention in a state in which a support is unfolded
9 is a rear view of the bookstore of the present invention,
Fig. 10 is a rear view of a bookstore of the present invention in a state where a support is fixedly used. Fig.
Fig. 11 is a rear view of the bookstore of the present invention in which a support is fixed and a height adjusting mechanism is used. Fig.
Figs. 12 (a) and 12 (b) are rear views sequentially showing the operating states of the " A "
Figure 13 is a schematic side view of the support of the bookholder of the present invention,

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 4 is a perspective view of the bookstore support according to the present invention. FIG. 5 is a perspective view of the bookstore support according to the present invention, It is a perspective view in a used state.

In order to explain the preferred embodiments of the present invention, the thicknesses of the lines and the sizes of the components shown in the attached drawings may be exaggerated or omitted for clarity and convenience of description, Terms to be given are terms defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator.

As shown in the figure, the bookstore of the present invention comprises a support plate 100, a support plate support 200, a support plate height adjuster 300, and a support fixture 400.

The support plate 100 forms a back plate 110 and a support plate frame 120. The support plate support 200 is coupled to the back plate 110 by bolts or the like, And a support plate height adjuster 300 is coupled to the support plate 120 by bolts or the like.

The support plate support 200 is divided into a support plate 210 and a support plate folding plate 230. The support plate 210 and the support plate folding plate 230 are coupled to each other by a hinge part 220 The rotation stop receiving groove 212 and the folding plate hinge receiving hole 213 are formed in the side and center of the eccentric disc rim 214 respectively in the rotary plate projecting hinge portion 211 of the support rotary plate 210 And a rotation stopping protrusion stopping protrusion 232 of the support stopping plate 230 formed on the support hinge unit 220 is formed at the end of the rotating plate protrusion hinge unit 211 The folding plate support hinge 233 formed on the folding plate support 231 of the support plate folding plate 230 is fitted in the folding plate hinge receiving hole 213, So that the rotation jig protruding jaw 215 can be rotated When the copper and the support bending plate 230 is to be erected vertically.

The structure of the eccentric disc rim 214 is formed eccentrically upward at the center of the bending plate hinge receiving hole 213 so that the rotation stopping protrusion 232 of the bending plate support 231 is inserted into the bending plate support hinge 233 A force that is rotated toward the rotation stopping receiving groove 212 and the rotation stopping projection stopping jaw 215 which are the right and left sides of the eccentric disc rim 214 receives the force that the rotating stopping protrusion 232 rotates So that the support board 230 can be easily retracted or returned to the original position.

The height adjusting rod 300 is divided into a height adjusting rod 310 and a height adjusting frame 340. The height adjusting rod 310 includes a height adjusting rod head 320 and a height adjusting bag The height adjusting frame 340 is formed of a frame fixing blade 341 and a height adjusting support receiving portion 342. The height adjusting support receiving portion 342 includes guide hole holes 344 And is coupled with a protrusion (not shown) formed on the guide rail 332 of the height adjusting bag 320 to adjust the height of the height adjusting rod 310.

The height adjustment rod head 320 is formed at a center portion thereof with a support plate plane adjustment portion 370. The support plate plane adjustment portion 370 is configured to move back and forth in the groove portion of the height adjustment rod head 320, And the paper clips 372 protrude from the front portion of the reading compartment. Therefore, when the user does not use the paper clips 372, they can be pushed backward and fixed.

The lower part 410 of the upper part of the supporter 400 is formed on both sides of the lower part 410 of the supporter so that the supporter hinge 411 is formed on each side of the lower part 410 of the supporter and the support hinge part 440, When the supporting table fixing member 420 which is the end of the supporting table fixing member is hung on the supporting table fixing piece fixing jaw 219 formed on the supporting table rotation plate 210, The angle of the support plate 100 is determined according to the angle.

The support hinge portion 440 is attached to the back surface of the backing plate 110 by bolts or an adhesive.

A support hinge hole 441 is formed on both sides of the lower end of the support hinge portion 440 and a hinge 218 formed at an end of the support support swash plate 210 is coupled with a unidirectional elastic spring 228 And the angles thereof are determined by the position of the support fixture.

The following describes the operating state of the present invention.

FIG. 7 is a rear view of a bookstore according to the present invention in a folded state of a support and a support plate height adjusting mechanism. FIG. 8 is a rear view of the bookstore of the present invention in a state in which the support stand is opened. 10 is a rear view of the bookstore of the present invention in a state in which a support stand of the bookstore of the present invention is fixed and used. Fig. 11 shows a state in which the support stand of the bookstore of the present invention is fixed, And is a rear view of the state in use.

As shown in FIG. 7, when the support plate support 200 and the support plate height adjuster 300 of the book reader are folded on the support plate 100, the support plate support 200 of the book reader is opened as shown in FIG. 8, 10, the supporting table fixing member of the book reading table is fixed to the supporting table fixing member 219 of the supporting plate rotating plate 210 of the supporting plate supporting table 200, as shown in FIG. 10, in order to fix the supporting plate supporting table 200 of the reading table The supporting plate folding plate 230 of the supporting plate support 200 is vertically turned by lowering the supporting plate folding plate 230 in the downward direction so that the supporting plate 100 can be set uprightly. As shown in the figure, the support plate height adjuster 300 is adjusted according to the size of the book.

The following is a description of a structure that can be restored to the original state when the support bend plate 230 of the support plate supporter 200 receives another force than the usual one and is returned to the original position while using the bookbinder, 200 can be used again even if only the supporting board folding plate 230 is turned on again.

Fig. 12A and Fig. 12B are rear views sequentially showing the operating states of the portion " A " in Fig. 10, and Fig. 13 is a side view in which a bookstore is formed by using only a support bending plate at the time of using a reading book of the present invention.

12 (a) shows a state in which the support plate folding plate 230 of the support plate support 200 is bent as shown in FIG.

That is, the rotation plate receiving groove 212 and the folding plate hinge receiving hole 213 are formed on the rotating plate protruding hinge portion 211 of the supporting plate rotating plate 210, which is foldably joined by the supporting plate hinge portion 220, A rotation stopping protrusion stopping protrusion 215 is formed at an end of the rotation plate protruding hinge portion 211 and a protrusion bending plate 215 formed on the hinge protrusion 220 The rotation stopping protrusion 232 of the support plate 230 can be coupled to the rotation stopping receiving recess 212 and the rotation plate support hinge 233 formed on the rotation plate support 231 of the support plate breaking plate 230 The support bend plate 230 can be vertically erected when it is pivoted by the bend plate hinge receiving hole 213 and is pivotable to the rotation jig projecting jut 215.

12 (a) is a state in which the support bend plate 230 of the support plate support 200 is bent, and the rotation bite protrusion 232 of the bend plate support 231 as seen from the back side is engaged with the rotation plate projecting hinge 211, and is restrained from being moved.

12 (b), when the support bend plate 230 receives an external force suddenly backward, the bend plate support 231 on both sides spreads to the left and right sides so that the rotation bite protrusion 232 hits the bend plate support hinge 233 and is then moved along the round portion 214a formed in the rotation stop projection protrusion stopping jaw 215 and is then returned to the round portion 214a by the tension returning force of the break plate support 231 It is possible to do it in situ.

FIG. 13 is a side view of a bookstore according to the present invention, in which a supporting stand is formed by using only a support folding board, and the bookstore can be easily and diversified when a bookstore is used.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

100: Support plate
110: backing plate backing
200: Support plate support
210: Support spindle
220: Support hinge part
230: support bar fold plate
300: Height adjustable support plate
310: height adjustment rod
320: height adjustment rod head
330: Height adjustable bag
370: Support plate plane adjustment section
400: Supporting fixture
410:
420:
440: Support hinge part

Claims

The supporting board support 200 is supported by a hinge of a supporting hinge portion 440 formed on the supporting plate 100. The supporting board supporting base 200 includes a support plate 100, a support plate support 200, and a support fixture 400, A supporting plate rotation plate 210 rotatably supported on the support plate 210 and a support plate folding plate 230 coupled to the support plate support plate 200 so as to be foldable by the support plate hinge portion 220 formed on the support plate rotation plate 210, );
The support hinge portion 220 is formed on the rotation plate projecting hinge portion 211 of the support plate rotation plate 210 such that the rotation stopping accommodation recess 212 and the folding plate hinge accommodating hole 213 are respectively disposed on the side portions and the center of the eccentric circular plate rim 214 And a rotation stopping protrusion 232 of a support bend plate 230 hinged to the support hinge 220 is formed to be coupled to the rotation stopping receiving groove 212, A rotation stopping projection protrusion stopping protrusion 215 is formed at an end of the finger grip 211 and a side portion of the rotation stopping protrusion stopping protrusion 215 forms a round portion 214a. When the folding plate support hinge 233 formed on the plate support 231 is fitted into the folding plate hinge accommodating hole 213 and is rotatable and is rotated to the rotation stopping projection stopping jaw 215 of the rotation plate projecting hinge portion 211, Characterized in that the support bend plate (230) is vertically erectable Mounting structure of reading desk adjustable.

delete

The method according to claim 1,
Wherein the eccentric disk rim (214) is eccentrically formed upwardly with respect to the bent plate hinge receiving hole (213).

6. The method according to claim 1 or 5,
The lower support piece 410 is formed on both sides of the lower support piece 410 so that the support piece hinge 411 is formed on each side of the lower piece 410 of the support piece 400 and the support hinge part 440 of the left and right support hinge parts 440, And the supporting table fixing member 420 which is the end of the supporting table fixing member 400 can be caught by the supporting table fixing piece fixing jaw 219 formed on the supporting table rotating plate 210 The support structure of the reading frame is adjustable.