KR20160020071A

KR20160020071A - Portable paper stand

Info

Publication number: KR20160020071A
Application number: KR1020140104906A
Authority: KR
Inventors: 신충수; 홍세은; 신비아; 조정임; 황새미; 황지혜
Original assignee: 서강대학교산학협력단
Priority date: 2014-08-13
Filing date: 2014-08-13
Publication date: 2016-02-23

Abstract

A portable document stand according to an embodiment of the present invention includes a support bar for supporting the entire body including the object to be mounted on the rear surface of the object, a pair of support beams rotatably coupled to both sides of the support bar, A fixing device provided on the one support beam, and a support clip rotatably coupled to the other support beam. According to the present invention, not only a book can be stowed but also a portable document stand can be fixed to the end of a desk through a pair of freely pivotable support beams, a fixing device provided on each support beam and a supporting clip, So that it can be seen in a standing state, and it is possible to expand the space outside the desk. In addition, both the support bar and the pair of support beams are rotatable and completely folded, so that it is easy to carry and store in a simple stick-shaped state.

Description

Portable document stand {PORTABLE PAPER STAND}

The present invention relates to a portable document stand, and more particularly, to a portable document stand capable of extending a space outside a desk by being mounted on a desk so as to fix a book or the like.

There is a limited space available to individuals at desks placed in public places such as lecture halls, libraries, and reading rooms such as universities and institutes. In such a situation, the user may feel a great inconvenience due to the restriction of space for reading various books and reading books. Especially, as the use of tablet PCs and notebooks is increasing, the space on the desk becomes narrower. As a result, there is a growing demand for ancillary equipment to increase the space above the desk.

A bookstore is a device that allows a book to stand upright at an angle to a desk surface instead of laying the book on a desk. The bookstore generally includes a main body portion on which a book is placed and a main body portion And a pedestal supporting the bottom of the book so that the book does not slip.

However, the above-mentioned conventional book reading apparatus is bulky and heavy, and there is a problem that it is difficult for a user to put it in a bag or carry it or store it.

In addition, since the bookstore is installed on a desk, there is a limitation in securing an extra space on the desk, and in particular, it is not suitable for stably mounting a simple print or a single copy.

Patent Registration No. 10-0883678

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide an apparatus and a method for mounting a book on a desk, A portable document stand that can be used as a portable document stand.

According to an aspect of the present invention, there is provided a portable document stand including a support bar for supporting the entire body including the object to be mounted on the rear surface of the object, A pair of support beams, a fixing device provided on the one support beam, and a support clip rotatably coupled to the other support beam.

The pair of support beams can be freely pivotally coupled to each other by an angle of 360 degrees.

And an angle adjusting unit provided at a connection portion between the pair of support beams to adjust the angle between the pair of support beams.

The support bars may be combined to adjust the angle of the fall.

A curved surface supporting portion formed in a plate shape having a curvature may be mounted on the lower end of the supporting bar.

Anti-slip rubber may be attached to the bottom surface of the curved surface support.

The fastening device may be a " C "-shaped clamp comprising a fastening pin associated with a spring.

The retainer clip may include at least one "C" shaped structure and a clamped clip attached to one end of the "C" shaped structure.

According to the present invention, not only a book can be stowed but also a portable document stand can be fixed to the end of a desk through a pair of freely pivotable support beams, a fixing device provided on each support beam and a supporting clip, So that it can be seen in a standing state, and it is possible to expand the space outside the desk.

In addition, both the support bar and the pair of support beams are rotatable and completely folded, so that it is easy to carry and store in a simple stick-shaped state.

1 is a perspective view of a portable document stand according to an embodiment of the present invention.
Fig. 2 is a front view showing a state in which a pair of support beams of the present invention are open. Fig.
3 is a side view showing the folded state of the present invention.
4 is a view showing the action of the curved surface supporting portion according to the angle of the supporting bar of the present invention.
5 is an enlarged view showing the fixing device of the present invention in detail.
6 is an enlarged view showing the support clip of the present invention in detail.
7 is a side view showing the use state of the present invention.

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

As shown in FIGS. 1 and 2, the portable document stand according to the embodiment of the present invention can be stably mounted on a desk or a floor so as to enhance the readability of a stationary object such as a book or a notebook But can be mounted on a desk so that a simple print or a copy of a sheet can be fixed in a standing state.

1 is a perspective view of a portable document stand according to an embodiment of the present invention.

1, a portable document stand 100 according to an embodiment of the present invention includes a support bar 110, a pair of support beams 120 and 130, a fixing device 140, and a support clip 150, .

The supporting bar 110 supports the entire body including the object to be mounted on the rear surface of the object to be mounted. The support bar 110 is hinged to the pair of support beams 120, 130 so as to be rotatable back and forth. A fastening screw (not shown) is provided at the coupling part to adjust the support bar 110 in the forward and backward directions and then securely fasten the fastening screw (not shown).

The pair of support beams 120 and 130 are pivotably coupled to both sides of the support bar 110 respectively. As shown in FIG. 1, the support bar 110 and the pair of support beams 120 and 130 have a tripod shape. The pair of support beams 120 and 130 can be adjusted so that the angles between the pair of support beams 120 and 130 can be gradually increased so that the object to be mounted can be stably installed in accordance with the size of the printed material or the notebook.

Further, the pair of support beams 120 and 130 are freely rotatable with an angle of 360 degrees therebetween, so that each of the support beams 120 and 130 is laid on a straight line, as shown in FIG. An angle adjusting portion 160 is provided at a connection portion between the pair of support beams 120 and 130 to easily adjust the angle between the pair of support beams 120 and 130. The angle adjusting unit 160 includes a pair of support beams 120 (see FIG. 1) when tightening a tightening screw (not shown) after adjusting the hinged support beams 120 and 130 including right and left tightening screws And 130 are stably fixed.

Further, as shown in FIG. 3, the support bar 110 and the pair of support beams 120 and 130 are completely folded so that the angles between the support beams 110 and 130 are 0 degrees, so that they can be easily carried and stored in a stick shape.

The supporting bar 110 and the pair of supporting beams 120 and 130 of the portable document stand according to the embodiment of the present invention may be made of an acrylic rod or a stainless steel rod having an outer diameter of about 10 mm have.

As shown in FIG. 4, a curved surface supporting portion 114 having a curved plate shape is mounted on the lower end of the supporting bar 110. 4 (a) and 4 (b), when the support bar 110 is rotated backward, the angle formed between the mounting floor and the center axis of the support bar 110 changes, It is always supported at the contact point of the curved surface supporting part 114 having a constant curvature to achieve a stable mounting state. The curved surface supporting portion 114 is made of a stainless steel material that does not slip on the installation floor surface and the rubber member 116 can be attached to the bottom surface of the curved surface supporting portion 114 to further increase frictional force.

As shown in FIG. 2, one supporting beam 120 is provided with a fixing device 140, so that the portable document stand 100 is fixed to the end of the desk.

5, the fixation device 140 is formed of a "C" shaped clamp 146 including a fixation pin 144 coupled with a spring 142 so that the fixation pin 144 is pulled, The portable document stand 100 is easily fixed to the end of the desk.

1 and 2, the support clip 150 is pivotally coupled to the other support beam 130 of the portable document stand 100. [

In FIG. 1, the support clip 150 adjusts the angle with respect to the other support beam 130 so as to be horizontally placed on the installation floor, and supports the lower end of the inclined object to which the object is seated.

2, in a state where the angle formed by the pair of support beams 120 and 130 is enlarged, the angle of the support clip 150 with the support beam 130 is adjusted and fixed to the support clip 150 It is fixed at a suitable height to view a copy of the sheet.

The support clip 150 includes at least one "C" shaped structure 154 and a clamped clip 156 attached to one end of the "C" Referring to Fig. 6 (a), the bottom surface of the object to be mounted is supported by the raised surface of the " b "-shaped structure 154 to prevent a book, a notebook or the like from slipping along the installation floor. Further, as shown in Fig. 6 (b), the bottoms of the two "b" -shaped structures are formed so as to overlap each other so that a simple print or a copy of a single sheet can be stably stood.

A clip-like clip 156 is attached to the front surface of the "b" -shaped structure so that a simple print or a copy of a single sheet can be fixed by fixing the two support beams 120 and 130 as shown in FIG.

Hereinafter, a method of using the portable document stand 100 according to the embodiment of the present invention will be described.

1, when the user tries to mount a book or a notebook, the user rotates the support bar 110 backward to adjust the angle with respect to the pair of support beams 120 and 130, (Not shown). Then, the pair of support beams 120 and 130 are pivoted to both sides and then fixed by fastening a tightening screw (not shown). At this time, the angle between the pair of support beams 120 and 130 can be appropriately adjusted according to the size of the object to be mounted. In this way, the support bar 110 and the pair of support beams 120 and 130 are spread in the form of a tripod so as to support the object to be mounted in a very stable manner. Also, the curved surface support portion 114 mounted on the lower end of the support bar 110 can firmly support the support bar 110 without slipping on the installation floor regardless of the angle of the downward support. Then, the user can place the mounting object on the supporting clip 150, and can view the contents of the mounting object, which is erected at a predetermined angle on the desk, in a comfortable posture.

If the user wishes to effectively view a simple print or a copy of a single sheet of paper, or if the user desires to fix the copy or the like by fixing the copy space on the desk in a narrow space, The fixing device 140 is used to fix the portable document stand 100 to the desk end. The fixing device 140 is formed of a "C" shaped clamp 146 including a fixing pin 144 to which a spring 142 is coupled so that the fixing pin 144 is pulled so as to insert the desk end into a " The portable document stand 100 can be easily fixed by the elasticity of the spring 142 when the cover 146 is inserted. Then, when the other supporting beam 130 is rotated about 180 degrees and the tightening screw (not shown) is tightened, the two supporting beams 120 and 130 are fixed in a spread state so as to be placed on a straight line. At the same time, when the support clip 150 is pivoted at right angles to the support beam 130, the user can use a clip-like clip 156 to fix a simple print or a copy of a single sheet in a raised state.

Finally, when the use is completed, the user rotates the tightening screw (not shown) so that the angle between the puller support bar 110 and the pair of support beams 120 and 130 becomes 0 degree, And the portable document stand 100 can be carried and stored in a fully folded state with a simple stick shape.

While the present invention has been particularly shown and described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, And all changes and modifications to the scope of the invention.

100. Portable Document Stand
110. Support bar 114. Curved surface support
116. Rubber member 120. Support beam
130. Support beam 140. Fixing device
142. Spring 144. Retaining pin
146. "C" shaped clamp 150. Base clip
154. "b" Shape 156. Clip-on clip
160. An angle-

Claims

A supporting bar for supporting the entire body including the object to be mounted on the rear surface of the object,
A pair of support beams rotatably coupled to both sides of the support bar,
A fixing device provided on the one support beam, and
And a base clip rotatably coupled to the other support beam.

The method of claim 1,
Wherein the pair of support beams are rotatably coupled to each other at an angle of 360 degrees.

The method of claim 1,
Further comprising an angle adjuster provided at the connection between the pair of support beams to adjust the angle between the pair of support beams.

The method of claim 1,
Wherein the support bar is adapted to be adjustable in a down angle.

The method of claim 1,
And a curved surface support portion formed in a plate shape having a curvature at the lower end of the support bar.

The method of claim 5,
And a non-slip rubber member is attached to a bottom surface of the curved surface supporting portion.

The method of claim 1,
Characterized in that the securing device is a " C "-shaped clamp comprising a fixed pin coupled with a spring.

The method of claim 1,
The support clip includes:
At least one "b" shaped structure,
And a forceps clip attached to one end of said "C " shaped structure.