KR20230028332A - One-handed reading table - Google Patents

Abstract

The present invention relates to a book stand suitable for people who cannot use both hands freely or who want to increase work efficiency, such as reading with one hand while doing another task with the other hand. The one-handed reading stand of the present invention comprises: a square-shaped book stand with a plurality of hooks fixing a book fixing line on the four side surfaces; book fixing wires fixed to the hooks installed on opposite sides among the hooks and installed diagonally across the opposite sides; and a floating roller inserted in the middle of the book fixing wire.

Description

One-handed reading table

The present invention relates to a reading table, and a more detailed approach is to the field of technology for a method of fixing a page after holding a book on the front of the reading table, providing a holder that can hold the bookshelf by distributing force in four places, and providing a stable pressing method. It relates to a reading table installed to support books by applying fluid rollers to be applied, to facilitate smooth turning of the bookshelf, to facilitate continuous movements leading to the opposite side, and to have aesthetic stability.

Prior art literature

Existing bookshelf is a device to reduce neck fatigue when reading a book by placing it on a desk. When reading, use two hands to turn the pages while cutting the book and pressing and fixing the pages.

As described above, in the direction of the prior art of the conventional book stand having a function of adjusting the angle and pressing the book, as disclosed in Korean Patent Publication No. 10-2016-0012058 (hereinafter referred to as 'Patent Document 1'), A technology in the form of strongly pressing the book through the pressure plate has been proposed to open the book on the back side by using the rotational tension applied by the spring type including the support plate, pedestal, support member, press tool, etc.

In addition, from the book stand having a pressurized fixing part that can be separated and moved published in Korean Patent Publication No. 10-2009-0018206 (hereinafter referred to as 'Patent Document 2') to No. 420-453 shown in Drawing 3 for pressurizing fixation During the process, a technical direction in the form of presenting the operating direction of the island support was proposed by transmitting force to the pressing body through the action of the rod 420 supported by the core 441 pipe member and connected to the 430 elastic member.

An example of another document in the patent publication is the reverse direction of the bar post the shape in which 60 supported by 50 is fixed to 70 in the example of an extinct patent published in No. 20-2011-0001638 (hereinafter referred to as 'Patent Document 3'). By distributing the force required to support the surface by applying a spring, bending or damage of the support can be prevented, and by holding the leaf spring of 180 connected to 160 through the screw and nut of 200, 180 presses the front of the book stand. , which presents an operation method with very efficient action.

Finally, as an example, in the patent example shown in No. 10-2014-0040523 (hereinafter referred to as 'Patent Document 4'), 24 support is used to support and stand in the state where the book is seated on 23, and 25 stator is used to fix it. It is a form of holding the platform of the final reading stand through 26 fixing hooks after making it, and it takes a very efficient form. there is a bar

However, the method using the rotational tension proposed in Patent Document 1 has a disadvantage that the weight of the force due to the change in the rotational tension of the spring may decrease or the spring sagging may occur during long-term use.

Patent Document 2 adopts a pressure fixing method, but it is stable by using the force of the rod connected to the elastic member as a force to press the book page, but there is a disadvantage that a lot of force is used when turning the page.

Although it is a very good method to be applied differently depending on the number of times of use, the book stand remade based on the content presented in Patent Publication 3 is very strong in the first few days of use, and pages may be torn due to very strong elasticity. may drop out.

In Patent Publication 4, it belongs to one of the very specific good ideas in which the light source, reading table, and chair are applied as a whole, and it has the feeling of content for clear reading, but it is difficult to write while reading at the same time, and the installation cost and the number of users There may be problems with accessibility, and some difficulties may occur in the act of turning the pages of books.

Korean Patent Publication No. 10-2016-0012058 Korean Patent Publication No. 10-2009-0018206 Korean Patent Publication No. 20-2011-0001638 Korean Patent Publication No. 10-2014-0040523

The present invention is a one-handed book in order to improve various problems such as sagging of a spring caused by the pressing method of an existing functional reading stand, stress or tearing of a bookshelf due to excessive tension, and the inconvenience of turning a book using both hands. It is to provide a reading table that can secure books more safely while using and turn over the bookshelf.

Another object of the present invention is to effectively fix the book to the reading stand when the specifications of the book to be read are different, and to compensate for the loosening of the elasticity of the book fixing line over time, regardless of the size of the book. It is to provide a means to use without discomfort for a long time.

According to an embodiment of the present invention, a book stand for use with one hand includes a quadrangular book stand (1) with hooks (20) installed on four sides for fixing a book fixing line; Among the hooks, book fixing lines 30 are fixed to the hooks installed on the opposite side and installed to cross the opposite side obliquely; And it is configured to include a fluid roller 40 inserted in the middle of the book fixing line.

In order to solve another problem of the present invention, a quadrangular reading desk (1) with a plurality of hooks (20) fixed at regular intervals or sliding knobs installed on four sides of a quadrangular reading desk; Among the hooks, book fixing lines 30 are fixed to the hooks installed on the opposite side and installed to cross the opposite side obliquely; And it is configured to include a fluid roller 40 inserted in the middle of the book fixing line.

When using the one-handed reading stand of the present invention described above, the diamond-shaped book fixing line fixes various types of books to the reading stand, and the floating roller mounted on the book fixing line prevents page turning while preventing damage to the book. It allows you to flip through books with one hand comfortably, reduces discomfort and fatigue caused by using both hands when reading for a long time, and allows you to use the reading stand stably even with one hand for a long time.

1 is an explanatory view showing an embodiment of a reading stand used with one hand according to the present invention;
Figure 2 is a detailed view explaining the conversion of force between the book fixing line and the floating roller of the present invention.
3 is a perspective view showing the configuration of a book stand used with one hand according to the present invention as a whole.
4 is an exemplary view showing a state in which a hanger (knob) is installed on a book stand used with one hand according to the present invention.
5 is an exemplary view showing a state in which a hanger (groove) is installed in a reading stand used with one hand according to the present invention.
6 is a schematic view of a fluid roller mounted on a book fixing line, which is a part of a reading stand used with one hand according to the present invention.
7 is an exemplary view of a book holder book fixing line used with one hand according to the present invention.
8 is a perspective view illustrating a shape of a floating roller, which is a part of a reading stand used with one hand according to the present invention.

What is shown in the examples of embodiments described in this specification has been attempted in a variety of ways in the technical field to which the above product application belongs, but has not been found in the prior art, and what is described in this application is not limited to the examples of embodiments described in the specification. However, the technical scope of the present application should include examples of modifications or room for modification that do not deviate from the above description.

A preferred embodiment of the book stand for use with one hand according to the present invention will be described in detail with reference to the accompanying drawings.

4, in order to prevent books placed on the front of the reading stand from sliding down due to gravity, a somewhat protruding protrusion 11 is formed at the bottom of a rectangular support plate 10 having a certain thickness, and the four reading stands A number of hooks (knobs) are installed on the side.

In another embodiment of the book stand, a number of knobs are not pre-installed on the four sides of the book stand, but a number of knob holes into which knobs can be inserted are installed, and a model into which knobs can be moved and inserted or a latch-type floating knob are installed. it may have been In addition, it will be possible to implement a dedicated standard reading stand with only one knob installed on each side.

Referring to FIG. 5 , the object of the present invention can be achieved by forming another plurality of hooks (grooves) on the side surfaces of the four bookshelf, contrary to the shape protruding outward like the knob.

As shown in FIGS. 4 and 5, the plurality of hooks (knobs and grooves) installed on the reading stand function to reinforce the elasticity of the book fixing line and adjust the spacing, and the standard of the book to be read changes or the reading stand is used for a long time. If the elasticity of the book fixing line decreases during use, select an appropriate one from the hooks on each side and move the book fixing line to hang it. At this time, when viewed from the upper surface of the book stand, the book fixing line will be shaped as a hexagonal or octagonal diamond shape.

The book fixing line 30 shown in FIG. 7 is made of a circular shape of an elastic material and is hung on two symmetrical corners among the four corners of the reading table. This shape looks like two parallel lines crossing the two corners when viewed from the bottom of the bookstand, and becomes a shape crossing the corners diagonally when viewed from the top. If the volume of the book is small or the elasticity of each sheet is small, even one book fixing line can achieve the purpose of the one-handed reading stand, but in the case of a book with many pages or high elasticity, two book fixing lines are opposite to each other. It is preferable to install on In addition, the book fixing line may be made of a semi-circular ring and fixed to knobs on opposite sides of the reading table for practical use.

Referring to FIGS. 1, 2, and 6, the fluid roller 40 installed on the book fixing line converts the tension of the book fixing line for fixing the book seated on the reading table into a compressive force, and the tension of the book fixing line is In order to solve the inconvenience of damage to bookshelves due to significant frictional force generated while fixing a book or turning a bookcase by linear distribution, or excessive force required to turn a bookcase, the frictional force is converted into a compressive force to prevent damage to the book due to fixation. To make it easy to turn over the bookshelf, a floating roller 40 rotatable around the book fixing line is installed in a fitted form to the book fixing line.

Referring to FIG. 2, a process of converting the frictional force into a compressive force will be described; Significant elasticity for temporarily fixing a book by pressing the 2-way or 4-way edges of the book on the reading desk comes from the tensile force that is pulled from both ends of the book fixing line that crosses the two symmetrical edges on the top of the reading desk. Because of the frequent friction with the surface of the book, it can tear the paper material of the bookcase. In addition, the tensile force of the book fixing line causes inconvenience in using the book stand, such as acting as a considerable resistance when turning over the bookshelf according to the progress of reading.

In order to solve the above problem, the present invention includes a flow roller having a structure with a hole in the middle so as to flow in the longitudinal axis of the book fixing line and rotate in the transverse axis through the book fixing line. is converted into a static compressive force that pushes the vertical downward part of the book fixing line, and the pressing force keeps the temporary fixation of the book strong and stable. However, the pressing force is advantageous for temporarily fixing the book, but creates a very unfavorable condition for turning the pages while reading. This problem can be easily overcome by configuring the floating roller to be able to rotate around the book fixing line.

Ultimately, the vertical axis of the floating roller converts the tensile force of the book fixing line into a compressive force that presses the book, and the transverse rotation of the floating roller facilitates the process of turning the pages when reading.

1: The reading table used with one hand of the present invention.
10: The bottom plate of the reading table with a somewhat protruding chin formed on the lower part of the rectangular support plate with a certain thickness.
11: The protruding chin of the bottom plate of the reading table.
20: Hangers (knobs, grooves) that fix the book fixing line on the four sides of the bottom plate of the reading stand.
30: A book fixing line that is fixed to each hanger and installed diagonally across the opposite side.
40: Fluid roller inserted in the middle of the book fixing line.

Claims (1)

A quadrangular reading table (10) with hooks (20) for fixing book fixing lines on four sides;
Book fixing lines (30) which are fixed to the hooks installed on opposite sides among the hooks and are installed to cross the opposite sides obliquely and have a tensile force; and
The book stand (1) for use with one hand, characterized in that it is configured to include a rotatable floating roller (40) inserted in the middle of the book fixing line to convert the tensile force of the book fixing line into a vertically downward compressive force.

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