KR101563328B1 - Reading room desk with a tilt adjustable tops - Google Patents

Reading room desk with a tilt adjustable tops Download PDF

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Publication number
KR101563328B1
KR101563328B1 KR1020150092427A KR20150092427A KR101563328B1 KR 101563328 B1 KR101563328 B1 KR 101563328B1 KR 1020150092427 A KR1020150092427 A KR 1020150092427A KR 20150092427 A KR20150092427 A KR 20150092427A KR 101563328 B1 KR101563328 B1 KR 101563328B1
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KR
South Korea
Prior art keywords
top plate
pin
plate
upper plate
slope
Prior art date
Application number
KR1020150092427A
Other languages
Korean (ko)
Inventor
김현성
Original Assignee
주식회사 이스마트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 이스마트 filed Critical 주식회사 이스마트
Priority to KR1020150092427A priority Critical patent/KR101563328B1/en
Application granted granted Critical
Publication of KR101563328B1 publication Critical patent/KR101563328B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/08—Table tops; Rims therefor
    • A47B13/081—Movable, extending, sliding table tops
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B17/00—Writing-tables
    • A47B17/04—Writing-tables with secret or fireproof compartments ; Trays or the like countersunk in the table top and obturable, e.g. by means of a roller or sliding shutter
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/06—Reading-desks; Lecterns; Pulpits, i.e. free-standing with adjustable top leaf
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0035—Tables or desks with features relating to adjustability or folding
    • A47B2200/004—Top adjustment
    • A47B2200/0043—Inclination adjustable work top

Abstract

A reading room desk having a slope controllable top plate is disclosed. A slope controllable top plate is installed in a portion of the top plate of the desk, and a gradient of the slope control top plate is freely controlled by a slope control device to control the gradient of the slope controllable top plate to have the required gradient in accordance with a physical condition of a user. Therefore, the disclosed reading room desk having a slope controllable top plate provides the best reading condition to the user.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a reading room desk having a slope-

[0001] The present invention relates to a desk for a reading room having a slope-adjusting top plate, and more particularly to a slope-adjustable top plate provided on a part of a desk top plate and a slope-adjusting top plate improved to be freely inclined by a slope- The present invention relates to a desk for a reading room.

Normally, when you sit at a reading room desk and read or study, you place your book on the top of a horizontally placed desk. Therefore, when you see a book, your neck will be broken. Reading or studying for a long time in this position will cause pain in the neck, resulting in a neck disk (cervical disc herniation).

Recently, various kinds of desks that can adjust the angle of the desk top can be freely developed.

For example, Korean Patent Registration No. 10-0571593 discloses a multipurpose desk for students configured to adjust the angle of a desk top plate using a top plate lift apparatus having a cylinder structure.

However, the conventional multi-purpose desk for students disclosed in the above patent has a structure in which the upper plate is horizontally or inclined, but it is impossible to freely adjust the angle of the upper plate to a desired angle by the user. That is, it is necessary to adjust the angle of the upper plate according to the user's body condition. However, the conventional multi-purpose desk for students is incapable of adjusting the angle, which is still inconvenient to the user and fails to provide the best reading environment.

In addition, Korean Patent No. 10-1386559 discloses a desk top and bottom elevation and angle adjusting desk having a structure for freely adjusting the angle of an upper plate of a desk.

However, the conventional desk lifting and angle adjusting desk disclosed in the above patent is complicated in the structure of the upper plate lifting and lowering device and the upper plate angle adjusting device, which lowers the productivity and raises the price of the desk. Further, since the upper panel angle adjusting unit has a cylinder structure, it is impossible to freely adjust the angle by a user's desired angle. Therefore, the user is still inconvenienced and the best reading environment can not be provided.

1) Korea Patent No. 10-0571593 (Registered on Apr. 10, 2006), Title of invention: "Multipurpose desk for students" 2) Korea Patent No. 10-1386559 (Registered on Apr. 11, 2014), entitled " 3) Korean Registered Patent No. 10-0786303 (Registered on Dec. 10, 2007), entitled "Desk with a slope-adjustable top plate" 4) Korean Patent No. 10-1430895 (Registered Date: Aug. 08, 2014), title of invention: "Desk with adjustable angle of top plate"

SUMMARY OF THE INVENTION The present invention has been proposed in order to solve the above-mentioned problems, and it is an object of the present invention to provide a desk top plate for a desk top plate and a slope adjusting top plate to be freely inclined by a slope adjuster, And a slope adjusting top plate for adjusting the angle of the slope adjusting top plate to a desired angle so as to provide the best reading condition to the user.

The above object of the present invention is achieved by a desk of a reading room having a top plate for placing a book between two side plates connected by a thick plate, wherein a part of the top plate is cut so as to be parallel to the top plate, And a slope adjusting upper plate is installed on the installation box, and the slope adjusting upper plate and the slope adjusting upper plate are installed on the lower side of the slope adjusting upper plate, The front end of the box is rotatably connected by a hinge so that the inclined upper plate is inclined rearwardly with respect to the hinge. Inside the installation space of the installation box, A slope adjusting device is provided for connecting between the rear side of the bottom surface of the slope adjusting plate, The slope adjusting upper plate is inclined to keep the inclined state by the latching structure of the slope adjusting device, and when the latching structure of the slope adjusting device is released, the slope adjusting upper plate is automatically lowered and placed in parallel with the desk top plate, And a bottom portion of the side portion vertically disposed on both sides is connected to the bottom by a bottom portion so that a space is formed therein. The rear end portion is rotatably installed behind the bottom surface of the installation space, A plurality of latching grooves are formed continuously and repeatedly spaced apart from each other, and a bottom support part formed at the tip of the bottom part such that the protruding protrusions protrude upward, and upper surfaces of the side parts vertically disposed on both sides are connected to each other, And the distal end portion is connected to the lower support via the rotation center pin, And a rear end part of which is rotatably installed on the rear side of the bottom surface of the inclination adjusting upper plate and a side part vertically arranged on both sides of the lower supporting part and the upper supporting part, And the upper end is rotatably connected to the intermediate portion of the upper support via the inclined center pin and the lower end is placed on the bottom surface of the lower supporter by its own weight and the lower end of the lower supporter is engaged with the engaging groove And the lower end of the lower support frame is installed to be movable along the inner space of the lower support, and the hooks are installed on both sides of the body, A pin transfer groove in which a pin is inserted and guided is formed so as to be vertically opened, and at the tip of the pin transfer groove, And a locking pin seating member having a pin seating end which is seated when the locking pin is lifted at an intermediate portion of the pin moving groove, The lower support and the upper support are extended around the rotation center pin to support the inclination adjustment upper plate and the bottom end of the inclined support is caught by one of the engagement grooves and the lower support and the upper support are opened When the inclination adjusting upper plate is lifted to the maximum, the bottom support portion and the upper support portion expand to the maximum extent so that the bottom end portion of the inclined maintenance table is placed on the protruding jaw. At the same time, In this state, when the slope adjustment upper plate is released, the latching pin is seated on the pin seating end, Characterized in that the bottom end of the zone is moved rearward apart from the bottom of the lower support and folded in a direction in which the lower support and the upper support are gathered and the inclined adjustment top plate is operated horizontally on the installation box And a slope adjusting top plate provided on the top surface of the reading room.

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And a guide protrusion is formed on the inner surface of each of the upper and lower sides of the lower support, and the guide pin is installed on both sides with respect to the body, and the guide moving plate includes a bottom of the lower support, So that the locking pin receiving member can be stably moved without shaking when moving along the inner space of the lower supporting base.

A bottom fixing member is rotatably coupled to the rear end of the lower supporting member. A coupling pin is protruded from an outer surface of both side portions of the lower supporting member. A bottom fixing hole is formed with a coupling hole for coupling the coupling pin. And an upper plate fastener is rotatably coupled to a rear end of the upper support plate, wherein an assembly hole is formed in an outer surface of both side portions of the upper support plate And a top plate fastener is rotatably coupled with the assembly projections about the assembly projections, and the top plate fastener is fixed to the rear of the bottom surface of the tilt adjustment top plate so as to be screwed.

In addition, in the installation space of the installation box, a shovel is provided so as to connect the front of the installation space and the middle of the bottom of the inclined adjustment top plate. When the rear top of the inclination adjustment top plate is lifted and the inclination adjustment top plate is inclined to be inclined, And the shoe is slowly contracted when the upper plate is lowered, so that the inclination adjustment upper plate is lowered slowly.

The desk of the reading room provided with the inclination adjusting top plate according to the present invention is provided with a slope adjusting top plate on a part of the desk top plate and the slope adjusting top plate can be freely inclined by the slope adjusting device to provide the best reading condition to the user .

In addition, since the reading room desk having the inclination adjusting top plate according to the present invention can easily adjust the angle of the slant adjusting top plate by easily implementing the installation structure of the slant adjusting top plate, the maintenance is easy because the failure rate is low, There is an effect to be saved.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a reading room desk having a tilt-
2 is a side cross-sectional view showing the installation state of the inclination adjusting top plate in the present invention,
Fig. 3 is a side view showing only the inclination adjuster in Fig. 2,
Fig. 4 is an exploded perspective view of Fig. 3,
5 is a side sectional view for explaining a rising operation state for adjusting the angle of the slant control top plate according to the present invention,
6 and 7 are side cross-sectional views illustrating a lowering operation state of the slant control top plate according to the present invention.

The present invention will now be described in detail with reference to the accompanying drawings.

1 to 5, a reading room desk 10 provided with an inclination adjusting top plate according to the present invention is provided with a top plate 16 on which a book is placed between two side plates 12 connected by a back plate 14 , And a slope adjusting top plate (100) is installed on a part of the top plate (16). The inclination adjusting top plate 100 is configured to be freely inclined and adjustable according to the physical condition of the user as shown by a virtual line so that the user can read in a desired posture.

A handle 110 is installed on a part of the upper surface of the inclination adjusting upper plate 100 and a lower portion of the upper portion of the inclination adjusting upper plate 100 An installation box 200 having an installation space 210 opened upward is fixedly mounted on the upper plate 16. Therefore, the inclination adjusting top plate 100 is installed on the installation box 200. The front end of the inclination adjusting upper plate 100 and the installation box 200 are rotatably connected by the hinge 120 so that the inclined upper plate 100 is lifted rearward with respect to the hinge 120, Respectively.

A slope adjuster 300 is installed in the installation space 210 of the installation box 200 to connect between the rear of the bottom surface 102 of the inclined adjustment top plate 100 and the rear of the bottom surface 212 of the installation space 210 do. Therefore, when the user lifts the rear side of the inclination adjusting upper plate 100 by holding the handle 110, the inclination adjusting plate 300 is inclined by the engagement structure of the inclination adjuster 300 so that the inclination adjusting upper plate 100 is inclined, 300 is released, the inclination adjusting upper plate 100 is automatically lowered and placed in parallel with the desk top plate 16.

The inclination adjuster 300 according to the present invention includes a lower support 310, an upper support 330, an inclined support 350, and a catching member 360.

The lower support table 310 has a structure in which the side portions 311 vertically disposed on both sides are connected to the bottom by the bottom portion 312 and a space is formed therein and the rear end portion is connected to the bottom surface of the installation space 210 A plurality of latching grooves 313 are formed in the bottom portion 312 so as to be continuously and repeatedly spaced apart from each other along the longitudinal direction and a protruding protrusion 314 is formed at the tip of the bottom portion 312, Are formed so as to protrude upward.

Here, the latching groove 313 is formed by pushing the bottom part 312 downward from the upper surface, and the protruding step 314 is formed by pushing the bottom part 312 upward in the lower surface. At this time, the shape of the latching groove 313 is formed such that the end surface of the bottom portion 352 of the tilting supporter 350, which will be described later, It is preferable to be formed so as to be inclined so as to be able to ride on and off. And the protruding jaw 314 may be formed so that the rear surface thereof is inclined so that the end of the bottom portion 352 of the oblique supporter 350 rides upright.

The rear end of the lower support 310 is fixed to the rear end of the installation space 210 by a floor fixture 320 so that the rear end of the lower support 310 can be rotatably installed behind the bottom surface 212 of the installation space 210. [ And is connected to the rear side of the bottom surface 212. A coupling pin 315 is formed on an outer surface of both side portions 311 of the lower support 310 and a coupling hole 321 is formed on the bottom of the bottom fixing hole 320 to form a coupling pin 315 And the bottom fixing member 320 is fixed to the rear of the bottom surface 212 of the installation space 210 by screws.

The upper support part 330 has a structure in which upper parts of the side parts 331 vertically disposed on both sides are connected to each other by a top part 332 so that a space is formed therein, And the rear end portion is assembled to be rotatable about the rotation center pin 333 and the rear end portion is rotatably installed behind the bottom surface of the inclination adjusting top plate 100. [

The rotation center pin 333 is assembled with a pin hole PH corresponding to the lower end of the lower support 310 and the upper end of the upper support 330, (333).

The rear end of the upper support member 330 is fixed to the inclined upper plate 100 by the upper plate fixture 340 so that the rear end of the upper support member 330 can be rotatably installed behind the bottom surface 102 of the inclination adjustment upper plate 100. [ As shown in FIG. An assembly hole 334 is formed in the outer surface of both side portions 331 of the upper support member 330 and an assembly protrusion 341 is formed in the upper plate fixture 340 to be coupled to the assembly hole 334, A top plate fixture 340 is rotatably coupled to the center of the bottom plate 102 and the top plate fixture 340 is fixed to the bottom of the bottom plate 102 of the inclination adjusting plate 100 by screws. Here, the assembling protrusion 341 is formed by bending a part of the upper plate fastener 340.

The inclined support 350 has a structure in which a side portion 351 vertically disposed on both sides is connected to the bottom by a bottom portion 352 and a space is formed in the bottom portion 352. The lower support 310 and the upper support 330, respectively. That is, the upper end of the inclined support 350 is rotatably connected to the middle portion of the upper support 330 through the inclined center pin 354, and the lower end thereof is placed on the bottom surface of the lower support 310 by its own weight, The end of the portion 352 is inserted into the engagement groove 313 of the lower support 310 or is mounted on the projecting jaw 314 so as to be mounted thereon. On the inner surfaces of the lower side portions 35 of the inclined support 350, the retaining pins 353 protrude in the space direction.

Here, the structure in which the inclined center pin 354 is assembled includes a pin hole PH corresponding to an intermediate portion of the upper supporter 330 and an upper end of the inclined supporter 350, And is rotatably assembled by an inclined center pin 354.

The engaging pin seating member 360 is movably installed along the inner space of the lower support table 310 and includes a body 361 for guiding the engaging pin 353 of the inclined support 350, And a guide moving plate 365 formed integrally on both sides of the guide plate 361 to guide the guide plate 361 along the lower support table 310.

In other words, on both sides of the body 361, a pin moving groove 362 through which the engaging pin 353 of the inclined holding plate 350 is inserted and guided is vertically opened. On the tip of the pin moving groove 362, A hooking end 363 for hooking the hooking pin 353 is formed when the lower end of the support rod 310 is moved in the tip direction and a pin 363 which is seated when the hooking pin 353 is lifted is formed at the middle portion of the pin moving groove 362, A seating end 364 is formed. When the engaging pin 353 of the inclined holding member 350 moves to the front end, the engaging pin 353 is caught by the engaging end 363 to move together with the engaging pin seating member 360, The retaining pin 353 is seated on the pin seating end 364 to keep the inclined retaining base 350 in a raised state.

An engagement protrusion 316 is formed on the inner surface of the upper end of both side portions 311 of the lower support table 310 so that the guide moving plate 365 can move along the inside of the lower support table 310. The guide moving plate 365 is fitted between the bottom 312 of the lower support 310 and the engaging jaw 316 so that the engaging pin seating member 360 moves along the inner space of the lower support 310 So that it can be stably moved without being shaken when moving.

With such a configuration, the inclination adjuster 300 lifts the rear side of the inclination adjusting top plate 100 to be inclined so that the lower support table 310 and the upper support table 330 are opened around the rotation center pin 333, The end of the bottom portion 352 of the inclined support 350 is caught by one of the engagement grooves 313 and the lower support table 310 and the upper support table 330 are kept open . Therefore, the inclination adjusting upper plate 100 maintains the inclined state as shown in FIGS. 2 and 5. When the inclination adjusting upper plate 100 is lifted to the maximum, the lower support table 310 and the upper support table 330 are maximally extended as shown in FIG. 6, and the end of the bottom portion 352 of the inclination maintenance table 350 protrudes from the protrusion 314, The engaging pin 353 moves in a position above the pin seating end 364 in the pin moving groove 362 and when the inclined adjusting plate 100 is placed in this state, The engaging pin 353 moves forward and downward and is seated in the pin seating end 364 so that the end of the bottom portion 352 of the inclined support 350 is spaced apart from the bottom 312 of the lower support 310 To move backward. Thus, the inclination adjusting top plate 100 is horizontally placed on the installation box 200 as shown by a solid line in FIG. 1, while the lower support table 310 and the upper support table 330 are folded together. Of course, when the slope adjustment upper plate 100 is lifted up again, it is installed so as to be inclined as it is raised.

The shovel 400 is installed in the installation space 210 of the installation box 200 to connect the front surface 214 of the installation space 210 and the middle portion of the bottom surface of the slope control top plate 100. That is, the shock absorber 400 is configured such that when the rod 420 is installed on the shock absorber body 410 and the rod 420 is pulled, the shock absorber 400 is slowly contracted when the pulling force is removed, The end of the rod 420 is hinged to the inside of the front surface 214 of the installation space 210 through the bracket so that the hinge H is rotatably coupled to the intermediate portion of the inclined adjustment top plate 100 via the bracket. (H) and rotatably supported. Therefore, when the slope adjusting upper plate 100 is lifted up and the slope adjusting upper plate 100 is inclined, the shaver 400 is stretched. When the slope adjusting upper plate 100 is lowered, the shaver 400 is slowly contracted, Thereby helping the regulating top plate 100 to descend slowly. It is preferable that the shock absorber 400 is installed on both sides of the inclination adjuster 300 for stable operation.

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those of ordinary skill 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 by the appended claims. Anyone who can afford it will know.

10: desk 16: top plate
100: Slope adjustment top plate 200: Installation box
210: installation space 300: inclination adjuster
310: lower support 313:
314: protruding jaw 320: bottom fixture
330: upper support 340: top plate fastener
350: inclined retaining base 353: engaging pin
360: engaging pin seating member 362: pin moving groove
363: Retaining end 364: Finishing end
365: guide moving plate 400:

Claims (5)

1. A desk for a reading room having a structure including a top plate for placing a book between two side plates connected by a thick plate,
Wherein a slope adjusting upper plate is provided in parallel with a part of the upper plate so that the slope adjusting upper plate is provided with a handle on a part of the upper surface thereof and an installation box having an upwardly opening space below the slope adjusting upper plate is fixed to the upper plate Wherein the inclination adjusting top plate is installed on the installation box,
Wherein the inclination adjusting upper plate and the installation box are rotatably connected to each other by a hinge so that the inclination adjusting upper plate is inclined with respect to the hinge,
A slope adjusting device is provided in the installation space of the installation box to connect the rear of the bottom surface of the slope adjustment upper plate and the rear of the bottom surface of the installation space. When the user holds the handle and lifts the rear side of the slope adjustment top plate, The slope adjusting upper plate is inclined to maintain the inclined state, and when the slope adjusting mechanism is released, the slope adjusting upper plate is automatically lowered and placed parallel to the desk top plate,
The inclination adjuster includes:
And a bottom portion of the side portion vertically disposed on both sides is connected to the bottom by a bottom portion so that a space is formed therein. The rear end portion is rotatably installed behind the bottom surface of the installation space, A plurality of latching grooves are formed continuously and repeatedly with a protrusion protruding upwardly from the bottom of the bottom support,
The side portions vertically disposed on both sides are connected to each other by an upper surface thereof by a top surface portion so that a space is formed therein and the tip portion is connected to the lower support via the rotation center pin and assembled to rotate about the rotation center pin, An upper support rod rotatably installed at a rear side of the bottom surface of the inclination adjusting upper plate,
The upper and lower supports are inclined with respect to each other. The side portions vertically disposed on both sides of the upper and lower supports are connected to each other by a bottom portion to form a space therein. The upper portion has an inclined center pin And the lower end is placed on the bottom surface of the lower support by its own weight so that the bottom end is inserted into the engagement groove of the lower support or is mounted on the projecting jaw so that the lower end is mounted on the inner surface of the lower support, A tilting retainer protruding from the tilting cylinder,
The pin supporting member is movably installed along the inner space of the lower supporting member. The pin supporting member has guide grooves formed on both sides of the supporting member. And an engaging pin seating member formed with a pin seating end which is seated when the engaging pin is raised at an intermediate portion of the pin moving groove,
When the rear of the inclined adjusting top plate is raised and inclined, the lower supporting table and the upper supporting table are extended around the rotation center pin to support the inclined adjusting top plate, and the bottom end of the inclined supporting table is hooked by any one of the engaging grooves, The lower support and the upper support are maximally extended so that the bottom end of the inclined support is placed on the protruding jaw and at the same time the engagement pin is moved in the pin movement groove in the pin movement groove, When the slope adjusting upper plate is placed in this state, the latching pin is seated on the pin seating end so that the bottom end portion of the inclined holding table moves rearward in a state of being separated from the bottom portion of the lower supporting table, The upper and lower supports are folded in a direction in which the upper and lower supports are gathered, A reading room desk provided with a reclining top plate characterized in that the work placed horizontally.
delete The method according to claim 1,
Wherein a lower end of the lower support is provided with an engagement protrusion protruding from an inner surface thereof,
The hooking pin receiving member is provided with guide moving plates on both sides thereof with reference to the body. The guide moving plate is installed to be sandwiched between the bottom of the lower supporting member and the engaging jaws, Wherein the slope adjusting top plate is configured to help the user to stably move without moving when moving.
The method according to claim 1,
A bottom fixing member is rotatably coupled to the rear end of the lower supporting member, an engaging pin is protruded from an outer surface of both side portions of the lower supporting member, and a bottom engaging pin is coupled to the bottom fixing member, Wherein the bottom fixing member is fixed to the rear of the bottom surface of the installation space by screws,
The top plate fixing member is rotatably coupled to the rear end of the upper supporting plate. An assembly hole is formed in an outer surface of both side portions of the upper supporting plate. The top plate fixing hole has an assembly protrusion coupled to the assembly hole. And the upper plate fastener is fixed to the rear of the bottom surface of the inclined upper plate by screws.
The method according to claim 1,
In the installation space of the installation box, a shovel is provided to connect the front surface of the installation space and the middle of the bottom surface of the inclined adjustment top plate. When the rear surface of the inclination adjustment top plate is lifted and the inclination adjustment top plate is inclined to be inclined, Wherein the sloping upper plate is configured to be lowered slowly while the shovel is slowly contracted when the sloping lower plate is lowered.
KR1020150092427A 2015-06-29 2015-06-29 Reading room desk with a tilt adjustable tops KR101563328B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853879A (en) * 2017-11-28 2018-03-30 佛山科学技术学院 A kind of Multifunctional lazy table
KR20200001766U (en) * 2019-01-30 2020-08-07 주식회사 일룸 A desk for reading room
US11553788B1 (en) * 2021-10-19 2023-01-17 Nice Production Co., Ltd. Structure for preventing deformation of reading table

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101243103B1 (en) * 2010-09-14 2013-03-13 고병철 Angle regulating board

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101243103B1 (en) * 2010-09-14 2013-03-13 고병철 Angle regulating board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853879A (en) * 2017-11-28 2018-03-30 佛山科学技术学院 A kind of Multifunctional lazy table
KR20200001766U (en) * 2019-01-30 2020-08-07 주식회사 일룸 A desk for reading room
KR200492728Y1 (en) * 2019-01-30 2020-12-01 주식회사 일룸 A desk for reading room
US11553788B1 (en) * 2021-10-19 2023-01-17 Nice Production Co., Ltd. Structure for preventing deformation of reading table

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