KR102643401B1 - Method of fabricating reading table having rotary pressing device - Google Patents

Abstract

The present invention includes a support preparation step (S110), a seating plate preparation step (S120), a hinge fastening step (S130), a rotary dial 130 coupling step (S140), and a pressure sphere 150 coupling step (S150). Thus, the pressing position of the pressing tool 150 can be finely adjusted, and when assembling, each hinge frame is bolted to fasten the support frame 114 in the correct position to enable smooth height and angle adjustment and seating. Depending on the type of object to be seated on the flat plate 123, when storing the flat plate 123 or folding it with the support, the pressure pin 140 is rotated to the rear of the flat plate 123, and the normal line is rotated to the rear of the flat plate 123. Disclosed is a method of manufacturing a reading table equipped with a rotary pressing device that rotates the seating plate 123 to the bottom so that it is not exposed.

Description

{METHOD OF FABRICATING READING TABLE HAVING ROTARY PRESSING DEVICE}

The present invention relates to a method of manufacturing a reading stand equipped with a rotary pressing device, which allows smooth height and angle adjustment by bolting each hinge frame to fasten the support frame in the correct position during assembly.

As is well known, a reading table consists of a support plate on which books are placed, a support plate that supports the support plate, and a lever that presses and fixes the book pages spread out on both sides of the support plate, and the support plate is maintained in an inclined state on the support plate.

In this type of reading table, the support plate is fixed to the bottom of the support plate with a hinge. During the reading process, the support plate is unfolded to support books, and when not reading, the support plate is folded for storage. However, if the reading stand is used as a writing table other than reading, the support plate is It is folded to use, but when writing, the wrist interferes with the lever, making smooth use impossible.

In addition, when assembling a support plate and a support plate, a pair of left and right support plates must be aligned and fastened to the support plate. Conventionally, the hinge is bent from the support plate and erected to hinge the support plates, so that the separation distance or coupling angle of the support plates during assembly is The support plate itself may be deformed due to distortion and assembly errors in the support plate.

Accordingly, there is a need for technology that allows smooth height and angle adjustment of the support plate and allows it to be used as a writing platform for writing.

Korean Patent Publication No. 10-2557117 (Dokseo University, 2023.07.20) Korean Patent Publication No. 10-1950191 (Support fastening structure of reading stand, 2019.02.21)

The technical problem to be achieved by the idea of the present invention is a method of manufacturing a reading table with a rotary pressurizing device that allows smooth height and angle adjustment by bolting each hinge frame to fasten the support frame in the correct position during assembly. is to provide.

In order to achieve the above-described object, an embodiment of the present invention is to erect a pair of first hinge frames spaced a certain distance apart at the rear end of a flat support plate by bolting them in place, and to erect the pair of first hinge frames at a predetermined angle to the first hinge frame. A support preparation step of hinge-coupling each support frame to rotate; A base is prepared by compression molding of transparent acrylic to form a single piece, and is bent at a 90° angle in the forward direction from the bottom of the flat-shaped seating plate for seating the object on the front, supporting the bottom of the object, and the rear of the seating plate. A seat plate preparation step of bolting a horizontal bar to the bottom and erecting it by bolting a second hinge frame to the horizontal bar at a position corresponding to the first hinge frame; A hinge fastening step of hinge-fastening one end of the support frame to the first hinge frame and hinge-fastening the other end of the support frame to the second hinge frame; The front side of an object bent at a specific angle and seated on the seating plate is pressed to the bottom of a rotating dial that rotates with the normal line of the plane of the seating plate as a rotation axis, and then rotated forward from the rotating dial to pass through the side of the seating plate. to rotate to the front of the object, or to rotate backward from the rotation dial to insert a pressure pin that is in close contact with the back of the seating plate, and to rotatably couple the rotation dial to both sides of the rear end of the seating plate, Rotating dial coupling step; And a pressure tool coupling step of coupling a pressure tool that elastically presses an object to the end of the pressure pin, including a left and right rotation angle of the pressure pin on the front of the seat plate by rotation of the rotation dial. Adjusts, depending on the type of object mounted on the seating plate, when storing the seating plate or folding it with the support, the pressure pin is rotated to the rear of the seating plate, and the normal line is adjusted. As a standard, a method of manufacturing a reading table provided with a rotating pressing device is provided, which rotates the seating plate to the bottom so that it is not exposed.

Here, the pad attachment step may further include attaching a non-slip pad to the top of the pedestal and to the bottom of the seating plate adjacent to the pedestal, respectively.

Additionally, the support plate, the first hinge frame, the support frame, the second hinge frame, and the horizontal bar may each be molded from aluminum.

In addition, the rotary dial includes a disk-shaped fixing plate fastened to the rear of the seating plate, a guide ring in which a hole is formed into which the pressure pin is inserted and guides rotation, a hemispherical cover sphere that covers the guide ring, and It can be assembled with a bearing interposed between the fixing plate and the guide ring.

Additionally, depending on the type of object to be placed on the seating plate, press spheres of various diameters may be formed so that the press spheres of different diameters can be replaced and coupled to the ends of the press pins.

Additionally, the pressure pin may be assembled by consisting of a lower pressure pin that is inserted into the rotary dial, an upper pressure pin that is coupled to the end of the pressure ball, and is inserted into the lower pressure pin and slides up and down.

Additionally, a coil spring may be coupled to the middle of the pressing pin.

According to the present invention, when assembling, each hinge frame is fastened with bolts to fasten the support frame in the correct position to enable smooth height and angle adjustment, and depending on the type of object to be placed on the seating plate, when the seating plate is stored. Or, when folding with the support, the pressure pin 140 is rotated to the rear of the seating plate and rotated to the bottom of the seating plate 123 based on the normal line so that it is not exposed, making storage easier. , Since it does not interfere with the pressure pin, it can be used as a writing pad for writing by using the seating plate. The pressure position of the pressure tool can be finely adjusted, and when adjusting the angle, the user can rotate it as desired without disturbing the field of view by the user's hand. It has the effect of being able to pressurize an object in a position.

Figure 1 shows a schematic flowchart of a method of manufacturing a reading stand equipped with a rotary pressing device according to an embodiment of the present invention.
Figure 2 illustrates assembly by the method of manufacturing a reading stand equipped with the rotary pressing device of Figure 1.
Figure 3 illustrates a reading table manufactured by the method of manufacturing a reading table equipped with a rotary pressing device of Figure 1.
Figure 4 illustrates the rotation of the pressing pin of the reading stand of Figure 3.
Figure 5 is an illustration of the rotary dial of the reading desk of Figure 3 separated.
Figures 6 and 7 respectively illustrate modified examples of the reading stand of Figure 3.
Figure 8 illustrates the rotation of the pressing pin of the reading stand of Figure 3.
Figure 9 illustrates the coil spring of the reading stand of Figure 3.

Hereinafter, embodiments of the present invention having the above-described features will be described in more detail with reference to the attached drawings.

The method of manufacturing a reading stand equipped with a rotary pressing device according to an embodiment of the present invention includes, as a whole, a support preparation step (S110), a seating plate preparation step (S120), a hinge fastening step (S130), and a rotary dial 130 coupling step. (S140), and the pressurizing sphere 150 coupling step (S150), the pressing position of the pressurizing sphere 150 can be finely adjusted, and the support frame 114 is fixed by bolting each hinge frame when assembling. It is fastened in position to enable smooth height and angle adjustment, and depending on the type of object seated on the seating plate 123, a pressure pin is used when storing the seating plate 123 or folding it with the support. The point is to rotate and move (140) to the rear of the seating plate (123) and rotate it to the bottom of the seating plate (123) based on the normal line so that it is not exposed.

Hereinafter, with reference to FIGS. 1 to 9, a method of manufacturing a reading stand equipped with the rotary pressing device of the above-described configuration will be described in detail as follows.

First, in the support preparation step (S110), referring to FIGS. 1 to 3, a pair of first hinges spaced a certain distance apart are installed at the rear end of the flat support plate 112 that is cut and the edges are chamfered into round shapes. The frame 113 is bolted in place to stand upright, and the support frames 114 are respectively hinged to the first hinge frame 113 to rotate at a certain angle.

That is, a support frame ( 114) and a shock absorbing pad 115 coupled to the upper surface of the support frame 114 opposite the seating plate 123, so that the seating plate 120 is moved by rotation of the support frame 114. The height can be adjusted, and when folding with the seating plate 123, the shock absorbing pad 115 can prevent scratches from occurring on the seating plate 123.

Subsequently, in the seating plate preparation step (S120), referring to FIGS. 1 to 3, the plate-shaped seating plate 123, which is compression-molded and integrally formed of transparent acrylic and seats the object on the front, is moved forward from the bottom. Prepare a stand 124 that is bent at a 90° angle to support the bottom of the object, bolt a horizontal bar 122 to the bottom of the rear of the seating plate 123, and correspond to the first hinge frame 113. In the correct position, the second hinge frame 121 is bolted to the horizontal bar 122 to stand upright.

In this way, by molding the seating plate 123 and the pedestal 124 into one piece, the assembly process is simplified by omitting separate mutual bolt fastening, and even if an object with a high load is seated, the pedestal 124 is not deformed or bolted. It can be prevented from being easily separated by loosening.

That is, the second hinge frame 121, which is respectively hinged to the end of the support frame 114, is fixed by bolting and rotates at a certain angle from the support frame 114 to form a seating plate ( A horizontal bar 122 made of aluminum that adjusts the mounting angle of 123) and minimizes deformation of the seating plate 123, is coupled to the top of the horizontal bar 122, is made of transparent acrylic, and is attached to the front. Prepare the seating plate 120 by assembling it to consist of a flat-shaped seating plate 123 for seating the object, and a support 124 that is bent forward from the bottom of the seating plate 123 to support the lower end of the object. You can do it.

Meanwhile, the support plate 112, the first hinge frame 113, the support frame 114, the second hinge frame 121, and the horizontal bar 122 are formed of aluminum material so that they are not easily deformed by external force, Even when exposed to moisture, rust can be suppressed and durability increased.

In addition, as shown in FIG. 6, an LED line 126 is disposed at the top of the pedestal 124 to irradiate LED light toward the seating plate 123, so that it can illuminate the seating plate 123 at night without additional lighting. It is also possible to identify the text of a stored book or magazine.

Here, the top of the stand 124 on which the LED line 126 is arranged is inclined at a certain angle toward the seating plate 123 to prevent glare by preventing the LED light from reaching the eyes of the user identifying the object. can do.

In addition, although not shown, a plurality of through holes are formed through the seating plate 123, so that when a laptop is mounted and used, high temperature air exhausted from the laptop's fan can be easily discharged to the outside through the through holes. You may.

Subsequently, in the hinge fastening step (S130), referring to FIG. 2, one end of the support frame 114 is hinged to the first hinge frame 113, and the other end of the support frame 114 is hinged to the second hinge. Fasten the hinge to the frame (121).

Accordingly, the first hinge frame 113 is bolted and fixed to the correct position of the support plate 112, and corresponding to the first hinge frame 113, the second hinge frame 121 is fixed to the position of the horizontal bar 122. It is bolted and fixed in position, and the support frame 114 is connected to rotate at a certain angle from the first hinge frame 113 and the second hinge frame 121 without misalignment or twisting, so that the seating plate 123 Smooth height and angle adjustment can be achieved.

Subsequently, in the rotary dial coupling step (S140), referring to FIGS. 1 to 3, the bottom of the rotary dial 130, which rotates with the normal line of the plane of the seating plate 123 as the rotation axis, is bent at a specific angle. The front of the object seated on the seating plate 123 is pressed and rotated forward from the rotation dial 130 to pass through the side of the seating plate 123 to the front of the object, or rotated backward from the rotation dial 130. The pressing pin 140, which is in close contact with the rear surface of the seating plate 123, is inserted, and the rotary dial 130 is rotatably coupled to both sides of the rear end of the seating plate 123.

This rotary dial 130 is configured to rotate the pressing pin 140 in the first direction, and the rotation angle is adjusted in the front and rear directions by the support 110 so that the object is tilted and held at a specific angle, and is mounted on the front. , are placed on both sides of the rear end of the seating plate 123 to seat objects such as notes, books, magazines, smart devices, and laptops, and are rotated using the normal line of the plane of the seating plate 123 as the rotation axis.

Accordingly, according to the width of the object, the separation distance between the pressing spheres 150 coupled to the end of the pressing pin 140 is adjusted, and as illustrated in (b, c) of Figure 4, the pressing pin 140 ) is located at the rear end of the seating plate 123, each pressing pin 140 may be rotated inward.

Meanwhile, as illustrated in FIG. 5, the rotation dial 130 includes a disc-shaped fixing plate 131 that is fastened and fixed to the rear of the seating plate 123, and a pressure pin 140 is inserted from the bottom and rotates. A guide ring 133 with a guiding hole 132 formed thereon, a hemispherical cover sphere 134 that covers the guide ring 133 and the hole 132 of the guide ring 133 is formed symmetrically, and a fixing plate 131 ) and a bearing (not shown) sandwiched between the guide ring 133 and can be assembled.

In this way, the rotation dial 130 is rotated more smoothly through the bearing, and scratches on the back of the seating plate 123 or the fixing plate 131 due to frequent rotation of the guide ring 133 are minimized to increase durability. can do.

Here, a rotating blade 135 larger than the diameter of the pressing pin 140 is fixed to the end of the pressing pin 140 entering the hole 132, and the hole 132 of the guide ring 133 and the cover sphere 134 is fixed. ) is expanded and opened to guide the rotation of the rotary blade 135, thereby preventing the pressure pin 140 from deviating from the hole 132.

In addition, although not shown, a wrinkle structure may be formed on the outer peripheral surface of the rotary dial 130, or a plurality of arc-shaped grooves may be arranged radially to prevent the user's fingers from slipping during the rotation operation.

Meanwhile, the pressing pin 140 is formed in a rod shape made of steel and is configured to press an object. Referring to FIGS. 2 and 3, the pressing pin 140 is rotatably inserted into the bottom of the rotary dial 130, and is bent and seated. The front of the object seated on the flat plate 123 is pressed and rotated forward from the rotation dial 130 to rotate to the front of the object passing through the side of the seating plate 123, or rotated backward from the rotation dial 130 to move to the front of the object. Ensure that it is in close contact with the back of the seating plate (123).

That is, depending on the type of object mounted on the seating plate 123, when storing the seating plate 123 or folding it with the support 110, the pressure pin 140 is placed on the rear of the seating plate 123. It can be rotated and moved to the bottom of the seating plate 123 based on the normal line so that it is not exposed. For example, as shown in FIG. 4, when a smart device, laptop, etc. is mounted on the seating plate 123, the support When folded and carried or stored in (110), pressurization may not be necessary, so the pressure pin (140) is rotated to the rear of the seating plate (123) around the reference axis at the bottom of the rotary dial (130) to expose the Damage to the pressure pin 140 that may occur during operation can be minimized and a more compact structure can be achieved.

In addition, as illustrated in FIG. 7, the pressure pin 140 is coupled to a lower pressure pin 141 that is inserted into the rotary dial 130 and a pressure sphere 150 at the end, and the lower pressure pin 140 It is composed of an upper pressure pin 142 that is inserted into and slides up and down, and the length of the pressure pin 140 can be extended depending on the thickness or size of books, magazines, etc. to stably pressurize and hold them.

In addition, as illustrated in FIG. 8, the left and right rotation angle of the pressure pin 140 on the front of the seating plate 120 is adjusted by rotating the rotary dial 130 coupled to the rear of the seating plate 120. , the pressing position of the pressing sphere 150 can be finely adjusted, and when adjusting the angle, the object can be pressed at the desired rotational position without being obstructed by the user's hand.

In addition, as illustrated in FIG. 9, a coil spring 140a is coupled to the middle of the pressing pin 140, that is, a horizontal pin bent at an angle of 90 degrees from the rotary dial 130, so that the pressing tool 150 The front of the object can also be elastically pressed.

Subsequently, in the pressure tool coupling step (S150), the pressure tool 150 that elastically presses the object is coupled to the end of the pressure pin 140.

For example, the pressing member 150 is made of an elastic material such as rubber, and is coupled to the end of the pressing pin 140 to elastically press the object, thereby maintaining the opened state of pages such as books and magazines.

Here, according to the type of object mounted on the seating plate 123, the pressing spheres 150 of different diameters are formed to be replaced and coupled to the end of the pressing pin 140, As shown in FIG. 3 , depending on the type of object mounted on the seating plate 123, pressure spheres 150 of different diameters may be detachably attached to the end of the pressure pin 140 to be replaced.

In addition, as shown in FIG. 6, the pressing sphere 150 is made of an LED and a covering of a transparent or translucent material surrounding the LED, and includes an electrical signal line that is insulated and coupled to the pressing pin 140, and a guiding ring. (133) may further include a power supply unit comprised of a power module that supplies power to the LED through an electrical signal line, so that it can provide an aesthetic interior effect or be used as auxiliary lighting, as shown in FIG. 5.

Subsequently, in the pad attachment step (S160), as shown in FIGS. 2 and 3, the non-slip pad 125 is attached to the top of the pedestal 124 and the bottom of the seating plate 123 adjacent to the pedestal 124, respectively. , the object mounted on the seating plate 123 can be prevented from being easily separated by sliding back and forth left and right.

Additionally, as shown in (b) of FIG. 3, a non-slip pad 111 can be attached to the bottom of the support plate 112.

Therefore, by the method of manufacturing a reading table equipped with a rotary pressurizing device as described above, each hinge frame is bolted during assembly to fasten the support frame in the correct position to enable smooth height and angle adjustment, and a seating plate is provided. Depending on the type of object to be seated, when storing the seating plate or folding it with the support, the pressure pin 140 is rotated to the rear of the seating plate, and is positioned at the bottom of the seating plate 123 based on the normal line. By rotating it so that it is not exposed, it is easier to store, and it does not interfere with the pressure pin, so it can be used as a writing pad by using the seating plate, and the pressure position of the pressure tool can be finely adjusted, and the angle can be adjusted. It is possible to press an object at a desired rotational position without disturbing the field of view by the user's hand.

The embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, so various equivalents may be substituted for them at the time of filing the present application. It should be understood that variations and variations may exist.

S110: Support preparation step S120: Seating plate preparation step
S130: Hinge connection step S140: Rotation dial connection step
S150: Step of combining pressurizing device S160: Step of attaching pad
110: support 111: non-slip pad
112: Support plate 113: First hinge frame
114: support frame 115: shock absorption pad
120: Seating plate ` 121: Second hinge frame
122: horizontal bar 123: seating plate
124: stand 125: non-slip pad
126: LED line 130: Rotating dial
131: fixing plate 132: hole
133: guiding ring 134: cover sphere
135: Rotating blade 140: Pressing pin
141: bottom press pin 142: top press pin
5150: Pressure port

Claims (7)

A support preparation step in which a pair of first hinge frames spaced a certain distance apart from the rear end of a flat support plate are bolted in place to stand upright, and each support frame is hinged to the first hinge frame so as to rotate at a predetermined angle. ;
A base is prepared by compression molding of transparent acrylic to form a single piece, and is bent at a 90° angle in the forward direction from the bottom of the flat-shaped seating plate for seating the object on the front, supporting the bottom of the object, and the rear of the seating plate. A seat plate preparation step of bolting a horizontal bar to the bottom and erecting it by bolting a second hinge frame to the horizontal bar at a position corresponding to the first hinge frame;
A hinge fastening step of hinge-fastening one end of the support frame to the first hinge frame and hinge-fastening the other end of the support frame to the second hinge frame;
The front side of an object bent at a specific angle and seated on the seating plate is pressed to the bottom of a rotating dial that rotates with the normal line of the plane of the seating plate as a rotation axis, and then rotated forward from the rotating dial to pass through the side of the seating plate. to rotate to the front of the object, or to rotate backward from the rotation dial to insert a pressure pin that is in close contact with the back of the seating plate, and to rotatably couple the rotation dial to both sides of the rear end of the seating plate, Rotating dial coupling step; and
Including a press tool coupling step of coupling a pressure tool that elastically presses an object to the end of the pressure pin,
By rotating the rotary dial, the left and right rotation angle of the pressure pin on the front of the seating plate is adjusted, and depending on the type of object seated on the seating plate, when storing the seating plate or with the support. When folding, the pressure pin is rotated to the rear of the seating plate and rotated to the bottom of the seating plate based on the normal line so that it is not exposed.
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
Characterized in that it further comprises a pad attachment step of attaching a non-slip pad to the top of the pedestal and to the bottom of the seating plate adjacent to the pedestal, respectively.
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
The support plate, the first hinge frame, the support frame, the second hinge frame, and the cross bar are each formed of aluminum material,
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
The rotary dial is,
A disc-shaped fixing plate fastened to the rear of the seating plate, a guide ring with a hole through which the pressure pin is inserted and guiding rotation, a hemispherical cover sphere covering the guide ring, and between the fixing plate and the guide ring. Characterized in that it is assembled with interposed bearings,
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
Characterized in forming press spheres of various diameters so that the press spheres of different diameters are replaced and coupled to the end of the press pin, depending on the type of object mounted on the seating plate.
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
The pressure pin is characterized in that it is assembled by consisting of a lower pressure pin that is inserted into the rotary dial, the pressure sphere is coupled to the end, and an upper pressure pin that is inserted into the lower pressure pin and slides up and down.
Method of manufacturing a reading stand equipped with a rotary pressurizing device.
According to claim 1,
Characterized in that a coil spring is coupled to the middle of the pressing pin,
Method of manufacturing a reading stand equipped with a rotary pressurizing device.

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