KR101767918B1 - Adusting plate of reading book device - Google Patents

Abstract

The supporting plate height adjuster 300 is a height adjusting unit for adjusting the height of the booklet table 100. The supporting plate height adjusting unit 300 includes a support plate 100, a support plate support 200, a support plate height adjuster 300, The height adjusting frame 340 is divided into a rod 310 and a height adjusting frame 340. The height adjusting frame 340 is formed in a shape of a letter "A" with a frame fixing blade 341 and a height adjusting support receiving portion 342 , The frame fixing blade 341 is fastened to the rim 120 of the support plate 100 and the height adjustment support receiving portion 342 is fastened to the back surface 100 of the support plate 100 It is the supporting plate structure of the reading stand which can adjust the length of the supporting plate.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a support plate structure capable of adjusting a length of a support plate,

[0001] The present invention relates to a support plate structure of a bookbinder capable of adjusting the length of a support plate, and more particularly, to a support plate structure for a bookbinder that adjusts a height of a support plate of the bookbinder to improve the structure of the support plate, .

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, resulting in a narrower desk, which is more problematic in a narrow desk .

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 Document] 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.

The supporting plate height adjuster 300 is a height adjusting unit for adjusting the height of the booklet table 100. The supporting plate height adjusting unit 300 includes a support plate 100, a support plate support 200, a support plate height adjuster 300, The height adjusting frame 340 is divided into a rod 310 and a height adjusting frame 340. The height adjusting frame 340 is formed in a shape of a letter "A" with a frame fixing blade 341 and a height adjusting support receiving portion 342 , The frame fixing blade 341 is fastened to the rim 120 of the support plate 100 and the height adjustment support receiving portion 342 is fastened to the back surface 100 of the support plate 100 The present invention relates to a support plate structure of a book reader capable of adjusting the length of a support plate.

The height adjusting rod 310 is divided into a height adjusting rod head 320 and a height adjusting bag 330. The height adjusting rod 310 has a groove 325 formed at the center of the height adjusting rod head 320, A guide plate 321 is formed on the side of the groove 325 and a guide groove 321 is formed in the guide groove 321. The guide groove 321 is formed in the guide groove 321, 322) are formed on the guide plate fixing groove (322), and a fixing protrusion (374) formed on the side of the support plate plane adjusting portion (370) is engaged with the guide fixing groove (322) Support structure.

In addition, the fixing protrusion 374 is formed by a tension portion 373 formed on the side of the supporting-plate-plane adjusting portion 370. In this case, the length of the supporting plate is adjustable.

A guide hole 344 is formed in the height adjusting support receiving portion 342 of the height adjusting frame 340 so that the guide fixing hole 344 formed in the guide rail 332 of the height adjusting sealing band 330 And the height of the height adjusting rod 310 can be adjusted by being coupled with the protrusion 334 of the supporting plate 333. [

The supporting plate height adjuster 300 includes a support plate 100, a support plate support 200, a support plate height adjuster 300, and a support fixture 400, The height adjusting rod 310 is divided into a height adjusting rod 310 and a height adjusting frame 340. The height adjusting rod 310 is divided into a height adjusting rod head 320 and a height adjusting bag supporting part 330, A guide plate 321 is formed in the groove portion 325 formed in the center of the height adjusting rod head 320 and a guide plate 321 is formed in the groove portion 325 And a guide fixing groove 322 is formed in the guide groove 321 so that the fixing protrusion 374 of the tension portion 373 formed on the side of the supporting plate plane adjusting portion 370 is engaged to move back and forth The present invention relates to a support plate structure of a reading compartment capable of adjusting the length of a support plate.

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 of a book reading apparatus according to the present invention,
FIG. 5 is a perspective view of the booklet support plate height adjusting mechanism of the present invention,
6 is a perspective view showing a state in which the height adjustment mechanism of the bookholder support plate of the present invention is separated;
7 (a) and 7 (b) are a perspective view and a side view of the book reader support plate height adjusting mechanism shown in FIG. 6
FIG. 8 is a perspective view of the paper clip portion of the book reader support plate height adjusting mechanism of the present invention. FIG.
9 is a perspective view showing a state in which the support plate height adjusting mechanism of another embodiment corresponding to Fig.
FIG. 10 is a front view showing a state in which a paper is inserted into a paper clip portion of the book reader support plate height adjusting mechanism of the present invention
11 is a rear view of the booklet support plate height adjusting mechanism of the present invention
12 is a rear view of the booklet support plate height adjusting mechanism according to the present invention in a folded state

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

FIG. 4 is a perspective view of a bookstore according to an embodiment of the present invention, FIG. 5 is a perspective view of the bookstore using a bookstore height adjusting mechanism of the present invention, and FIG. 6 is a perspective view and a side view of a booklet resting plate height adjusting mechanism shown in FIG. 6, and FIG. 8 is a perspective view showing a paper clip portion of the booklet resting plate height adjusting mechanism of the present invention. And FIG. 9 is a perspective view of a state in which the support plate height adjusting mechanism of another embodiment corresponding to FIG. 6 is separated.

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.

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 And the support bend plate 230 can be vertically erected.

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 the protrusion 334 of the guide fixing piece 333 formed on the guide rail 332 of the height adjusting sealing bag 320 so that the height of the height adjusting rod 310 can be adjusted.

As shown in the side view of the support plate height adjuster 300, the support plate height adjuster 300, which is formed in the support plate frame 120 of the support plate 100, And a bolt fastening hole 34a is formed on both sides of the support plate frame 341. A frame bolt fastening hole 34b is formed on the upper part of the support plate frame 120 and fastened thereto with bolts 34c. The height adjustment support receiving portion 342 of the support plate height adjuster 300 is also fastened with bolts 33a and 33b at the upper and lower portions around the center.

Accordingly, the support plate 100 can be manufactured as a flat plate and the attachment can be attached.

The height adjustment rod head 320 is formed at the center of the height adjustment rod head 320 with a support plate plane adjustment portion 370. The support plate plane adjustment portion 370 is disposed in the groove portion 325 of the height adjustment rod head 320 And the paper clip portion 372 protrudes from the front of the reading compartment when the reading compartment is flush with the front side of the reading compartment. Therefore, when the compartment is not used, the compartment can be pushed rearward and fixed.

More specifically, a guide groove 321 is formed in the groove portion 325 formed at the center of the height adjusting rod head 320 so that the support plate plane adjusting portion 370 can be moved back and forth, The guide fixing grooves 322 are formed at two front and rear positions so that the fixing projections 374 formed at the center of the tension portion 373 formed on the side of the support plate plane adjusting portion 370 are engaged to move back and forth, The front side of the reading compartment is formed flat so that the paper clips 372 do not protrude backward so that the book can be inserted and used.

The bolt fastening holes 34a and the bolt fastening holes 34b are formed in a height adjustment frame 340 and a support plate frame 120 Is fastened by the bolts 34c, and the bolts 34c can be assembled and disassembled, so that the efficiency at the time of assembling can be improved.

9, a guide rail 352 is formed on the rear surface of the height adjusting bag 330 and a height adjusting support receiving portion 342 And a guide rail 355 is formed on the inner side surface of the guide rail 355. A guide hole 354 is formed in the guide rail 355 and a guide rail groove 356 is formed in the rear side of the guide rail 355, And the height of the height adjusting rod 310 can be adjusted by fixing the guide protrusion 353 of the height adjusting encapsulation bag 330.

In addition, the upper part of the support frame lower part 410 is formed on both sides of the lower part of the support frame 410 so that the support frame hinge 411 is formed on each side of the lower frame support part 410 so that the support hinge part 440 of the support frame hinge part 440, 441 so that they can be pivoted so that the supporter fixing members 420 at the ends of the supporter fixing members are hung on the supporter fixing tabs 219 formed on the supporter swing plate 210, The angle of the support plate 100 is determined.

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. 10 is a rear view showing a state where a support stand is opened to fix a support stand of the book stand of the present invention, FIG. 11 is a rear view of a state in which a support stand of the book stand of the present invention is fixed and used, Fig. 5 is a rear view showing a state in which a support base of a reading book is fixed and a height adjustment mechanism is used.

10, the support frame 120 and the spring support 130 press the paper A on the front side of the book reading table, and a height adjustment rod head 320 and a paper The paper clip portion 372 of the support plate support portion 200 can be used by being fixed by the paper clip portion 372 of the support plate plane adjustment portion 370. As shown in Figure 11, The support bracket 230 of the support plate support 200 is rotated in the downward direction after the support bracket 230 is inserted into the fastener catching jaw 219 so that the support bracket 230 is vertical, In this state, as shown in FIG. 12, the supporting board folding plate 230 and the height adjusting rod 310 can be folded and stored.

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 (5)

The reading platform includes a support plate 100, a support plate support 200, a support plate height adjuster 300 and a support fixture 400. The support plate height adjuster 300 includes a height adjustment rod 310 And a height adjusting frame 340. The height adjusting frame 340 is formed in a shape of a letter "A" with a frame fixing blade 341 and a height adjusting support receiving portion 342, The fixed blade 341 is fastened to the rim 120 of the support plate 100 and the height adjustment support receiving portion 342 is fastened to the back surface 100 of the support plate 100, The height adjusting rod head 320 is divided into a height adjusting rod head 320 and a height adjusting sealing band 330. The height adjusting rod head 320 includes a groove portion 325 formed in the center of the height adjusting rod head 320, A guide groove 321 is formed on the side of the groove portion 325 and the guide groove 321 is formed in the guide groove 321, And the fixing protrusion 374 formed on the side of the supporting plate plane adjusting part 370 is coupled to the guide fixing groove 322 so that the fixing protrusion 374 can be moved back and forth. Is formed by a tension part (373) formed on the side of the support plate plane adjusting part (370). The support plate of the book reader is adjustable in length.
delete delete The method according to claim 1,
A guide hole 344 is formed in the height adjusting support receiving portion 342 of the height adjusting frame 340 to guide the protrusion of the guide fixing member 333 formed on the guide rail 332 of the height adjusting sealing band 330 334) to adjust the height of the height adjusting rod (310). The supporting plate structure of the book reader is adjustable in length.
The reading platform includes a support plate 100, a support plate support 200, a support plate height adjuster 300 and a support fixture 400. The support plate height adjuster 300 includes a height adjustment rod 310 And a height adjusting frame 340. The height adjusting rod 310 is divided into a height adjusting rod head 320 and a height adjusting bag supporting part 330, A guide plate 321 is formed on the side of the groove 325 and a guide groove 321 is formed on the side of the groove 325. The guide groove 321 is formed in the groove 325, Wherein a guide fixing groove 322 is formed in the groove 321 so that the fixing protrusion 374 of the tension portion 373 formed on the side of the supporting plate plane adjusting portion 370 is engaged, Support plate structure with adjustable length reading compartment.

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