WO2014030791A1 - Pupitre de lecture pliable - Google Patents

Pupitre de lecture pliable Download PDF

Info

Publication number
WO2014030791A1
WO2014030791A1 PCT/KR2012/006778 KR2012006778W WO2014030791A1 WO 2014030791 A1 WO2014030791 A1 WO 2014030791A1 KR 2012006778 W KR2012006778 W KR 2012006778W WO 2014030791 A1 WO2014030791 A1 WO 2014030791A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
hinge pin
type frame
hinge
type
Prior art date
Application number
PCT/KR2012/006778
Other languages
English (en)
Korean (ko)
Inventor
권의준
Original Assignee
Kwon Ui Jun
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 Kwon Ui Jun filed Critical Kwon Ui Jun
Priority to PCT/KR2012/006778 priority Critical patent/WO2014030791A1/fr
Publication of WO2014030791A1 publication Critical patent/WO2014030791A1/fr

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Classifications

    • 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
    • A47B23/04—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
    • A47B23/042—Book-rests or note-book holders resting on tables
    • A47B23/043—Book-rests or note-book holders resting on tables adjustable, foldable

Definitions

  • the present invention relates to a portable reading stand, and more particularly, to a folding reading stand using a bellows structure.
  • the reading stand is a device for adjusting the user's gaze and the inclination of the book so that the user can read the book in a correct posture.
  • the present invention to solve the problems of the prior art, the present invention is to form a double foldable bellows structure to enable a stable support, to install the guide in the bellows structure to expand the support function to improve portability and stability Its purpose is to.
  • the present invention is to be able to form the angle of the book support portion for supporting the book within a certain angle, and to enable the rotation angle of the page fixing portion for fixing the book page within a certain range to be able to stably fix the page
  • the purpose is.
  • the present invention has a purpose to improve the ease of use by the torsion spring is installed on the leg member to support the frame to maintain the book at a certain angle to automatically fold the leg member after use.
  • the folding reading table includes a first X-type frame having a center connected by a hinge pin; A second X-type frame coupled to both ends of one side of the first X-type frame by a hinge pin and connected to a center thereof by a hinge pin; A third X-type frame coupled to a hinge pin in a state in which the first X-type frame and the second X-type frame overlap, and a center of which is connected to a hinge pin; Two frames coupled to both ends of the other side of the first X-type frame and both ends of one side of the second X-type frame; A reading stand rotatably installed on the front of the frame; And a leg member installed to be inserted into the rear portion of the frame.
  • the hinge pin located between the two frames, the first X-type frame, the second X-type frame, and the center of the third X-type frame are each movable three up and down It characterized in that it comprises two guide frames.
  • the guide frame is characterized in that the opening is formed in the side so that the first X-type frame, the second X-type frame, the third X-type frame can be inserted.
  • the hinge pin of the upper of the hinge pins formed on the other end of the first X-type frame is rotatably formed in the frame formed on one side
  • the lower hinge pin of the hinge pin is formed on one side of the frame Is formed to be movable in the shank
  • the upper hinge pin of the hinge pin formed on one end of the second X-type frame is rotatably formed on the frame formed on the other side
  • the lower hinge pin of the hinge pin is formed on the other side It is characterized in that the frame is formed to be movable.
  • the hinge pin formed at one end of the first X-type frame is connected to the hinge pin formed at the other end of the second X-type frame, the hinge pin of the upper of the connected hinge pin is rotatable to the guide frame
  • the lower hinge pin is formed to be movable in the guide frame, the upper hinge pin of the hinge pins formed at one end and the other end of the third X-type frame is rotatably formed at the guide frame.
  • the lower hinge pin is characterized in that the guide frame is formed so as to be movable.
  • one side of the first X-type frame is rotatable by being coupled with a hinge pin at a quarter point of the other side of the third X-type frame
  • the other side of the second X-type frame is the third It is characterized in that the rotatable coupled to the hinge pin at a quarter point on one side of the X-type frame.
  • one side or the other side of the frame is characterized in that it comprises an insertion opening which can be inserted into the first X-type frame or the second X-type frame.
  • the reading stand is characterized in that the reading stand is fixed by maintaining a predetermined angle by the stop member formed in the frame.
  • the other side of the end of the leg member is formed with an adhesive pad
  • the rotating shaft of the leg member is wound the torsion spring
  • the insertion and hinge coupled by a plurality of protrusions formed on one side of the leg member It is supported by a support, characterized in that for adjusting the inclination angle of the frame.
  • the present invention is formed to be inserted into the opposite side of the insertion port of the frame, characterized in that it comprises a page fixing member for fixing the page of the book.
  • the page fixing member is a hinge member that rotates on the side of the frame, a ball member formed on the other end of the hinge member, a body portion rotatable the ball member, a spring inserted into the body portion, the spring It characterized in that it comprises a pressing portion hinged to the body portion to press the page of the book by the restoring force of the.
  • the book can be easily carried through the bellows structure, and the heavy book is made using the nested bellows structure to solve the problem of being vulnerable to the lateral torsion of the reading stand of the conventional bellows structure. Even if it is placed there is an effect to enable a stable support, the bellows structure is inserted into the external X-shaped frame and the frame of both sides, inserted into the opening, the folded bellows structure is not exposed to the outside, while moving the bellows structure The problem of breakage can be solved and handling is easy.
  • the reading pedestal and the leg member is also inserted into the frame does not protrude to the outside during movement to reduce the risk of damage, it is expected that the effect of improving the convenience of movement.
  • FIG. 1 is a perspective view of a folding reading stand according to the present invention.
  • Figure 2 is a front part in a folded state reading stand according to the invention.
  • FIG. 4 is a side view of the folding reading desk according to the present invention.
  • FIG. 5 is an exploded view of a page fixing member according to the present invention.
  • the folding reading table includes a first X-type frame having a center connected by a hinge pin, a second X-type frame connected to both ends and a hinge pin of one side of the first X-type frame, and a center connected by a hinge pin.
  • a third X-type frame coupled to a hinge pin in a state where the first X-type frame and the second X-type frame overlap, a center of which is connected by a hinge pin, and both ends of the other side of the first X-type frame;
  • the frame may include two frames coupled to both ends of one side of the second X-type frame, a reading stand rotatably installed in the front portion of the frame, and a leg member rotatably installed in the rear portion of the frame.
  • FIG. 1 is a perspective view of a folding reading stand according to the present invention.
  • the folding reading stand 1 has a first X-type frame 100 connected to a hinge pin 10 and a side of the first X-type frame 100 (hereinafter, the side facing the drawing).
  • the left side is referred to as the other side and both ends and hinge pins (10)
  • the second X-type frame 200 In the right side of the right side, the left side is referred to as the other side and both ends and hinge pins (10), the second X-type frame 200, the first X-type frame (center connected by the hinge pin 10)
  • the third X-type frame 300 and the first X-type frame 100 coupled to the hinge pins 10, the centers of which are connected to the hinge pins 10 and overlapped with the second X-type frame 200.
  • the first X-type frame 100, the second X-type frame 200, the third X-type frame 300 is a bar (bar) of the same length is connected to each other by a hinge pin (10), forming an X-shape A hinge is coupled between one side of the first X-type frame 100 and the other side of the second X-type frame 200 to form a bellows structure, and the third X-type frame 300 is the first X-type frame 100. And installed in the center so as to overlap with the second X-type frame (200).
  • the third X-type frame 300 has a hole and a third X-type frame 300 formed at a quarter point on one side based on the hinge pin 100 formed at the center of the first X-type frame 100. Connect the hole formed at the 1/4 point of the other side of the hinge pin 100 formed in the center of the hinge pin 10,
  • a hole formed at a quarter point of one side is connected to the hinge pin 10 to be formed at an overlapped position.
  • two frames 400 coupled to the other side of the first X-type frame 100 and one side of the second X-type frame 200 are formed, and three guide frames 700 between the two frames 400. ) Is formed.
  • the number of the X-frames 100, 200, 300 and the guide frame 700 is not limited to this, and can be further extended by connecting a plurality of them and this also does not depart from the rights of this.
  • the hinge pin 10 formed at the upper side of the other side of the first X-type frame 100 is rotatably connected to the frame 400 positioned at the other side by a hinge pin, and the hinge pin 10 formed at the lower side of the frame 400.
  • the hinge pin 10 formed at the lower side of the frame 400 is rotatably connected to the frame 400 positioned at the other side by a hinge pin, and the hinge pin 10 formed at the lower side of the frame 400.
  • the insertion hole 410 is formed on one side of the frame 400 is configured to be inserted into the insertion hole 410 of the frame 400 when the first X-type frame 100 is folded.
  • the hinge pin 10 formed on the upper side of the second X-shaped frame 100 is rotatably connected to the frame 400 located on one side by a hinge pin, and the hinge pin 10 formed on the lower side of the frame 400 It is possible to move along the (), and the other side of the frame 400 is inserted into the insertion hole 410 of the frame 40 when the second X-type frame 100 is folded.
  • the three guide frames 700 formed between the two frames 400 include openings 710 having openings on both sides thereof, and each of the openings 710 includes a first X-type frame 100 and a second X-type frame. (200), the third X-type frame 300 can be inserted by position, and when folded, each X-type frame (100, 200, 300) is an opening formed in the insertion hole 410 formed in the frame 400 and the guide frame 700 ( 2 and 3, the X-shaped frames 100, 200, and 300 are not exposed to the outside in the folded state.
  • the opening 710 of the guide frame 700 is shown in FIG.
  • the guide frame 700 may stably fix the book by increasing the supporting force of the X-type frames 100, 200, and 300.
  • the hinge pin 10 and the third X-type frame formed at the center of the first X-type frame 100 are formed on the other side of the guide frame 700 based on the center guide frame 700 among the three guide frames 700.
  • the hinge pin 10 formed at the lower end of the other side 300 is installed to be movable in the opening 710, and the hinge pin 10 formed at the other upper end of the third X-type frame 300 is hinged to the opening 710. Combined, only rotation is possible.
  • the upper end portion serves as a fixed shaft so that the X-type frames 100, 200, and 300 are unfolded and folded in a bellows structure.
  • the rights of the present invention include both the fixing and sliding positional differences of the upper and lower ends.
  • the guide frame 700 located at the center and one side also has a hinge pin 10 located at the center and the bottom thereof, and only the hinge pin 10 located at the top is hingeably fixed.
  • Figure 2 is a front portion in the folded state of the folding reading table according to the invention
  • Figure 3 is a rear portion in the folded state.
  • the front portion of the frame 400 and / or the front portion of the guide frame 700 is provided with a hinged reading stand 500, the frame 400 and / or After the rotation angle of the reading pedestal 500 is limited by the stop member 510 formed at the side of the guide frame 700 and the predetermined angle is unfolded, the reading pedestal 500 is maintained to support the book.
  • the stop member 510 is not protruded separately, but is formed on the side surface of the frame 400 and / or the guide frame 700 to increase the convenience of portability.
  • FIG. 4 is a side view of the folding reading desk according to the present invention.
  • an insertion hole is formed in the rear portion of the frame 400 to insert the leg member 600 and the support 610 for supporting the leg member 600, and the leg member 600 is inserted into the leg member 600. It is rotatably connected to the frame 400 by the hinge shaft, the torsion spring 620 is wound around the hinge shaft, when the support 610 is removed, the leg member 600 is automatically by the restoring force of the torsion spring 620 It can be inserted into the insertion hole of the frame 400.
  • a plurality of protrusions 630 are formed at one side of the leg member 600, and the support 610 is fixed to the protrusions 630 to adjust the inclination angle of the folding reading stand 1.
  • the other side of the support 610 and one side of the leg member 600, that is, the surface formed with the protrusion 630 has a shape corresponding to each other, the leg member 600 and the support 610 is the same as the frame 400 Even if inserted in the position, they are superimposed on each other and can be inserted.
  • a rubber or synthetic adhesive pad 640 is formed to support the folding reading stand 1 and increase friction with the sea so as not to be pushed back even if the book is placed.
  • FIG 5 is an exploded view of the page fixing member 800 according to the present invention.
  • the page fixing member 800 is formed on the opposite side of the insertion opening 410 of the frame 400, that is, formed on the outer surface of the frame 400 to secure the bookshelf of the book do.
  • a hole is formed in the frame 400 so that the page fixing member 800 can be inserted into a side portion of the frame 400, and the book fixing member 800 is exposed to the outside when the page fixing member 800 is used.
  • the page fixing member 800 includes a hinge member 810 rotatably connected at the side of the frame 400, a ball member 820 formed at the other end of the hinge member 810, and a body in which the ball member 820 is rotatable. Part 830, and the spring 840 inserted into the body portion 830, the hinge portion rotatably coupled to the body portion 830, the spring 840 includes a pressing portion 850 for pressing one end thereof. .
  • the page fixing member 800 is rotated at the side of the frame 400 by the hinge member 810 to protrude, and the page fixing member 800 is fixed to the frame 400 by a predetermined angle or more using the ball member 820.
  • the pressing portion 850 is hinged to rotate the bookshelf
  • the position is to be fixed to the bookshelf is pressed by a constant pressure by the restoring force of the spring 840 applied to the pressing portion 850 to enable a stable reading.
  • the folding reading stand according to the present invention makes it possible to carry a portable reading stand through a bellows structure, and even if a heavy book is placed using a nested bellows structure in order to solve the problem of being vulnerable to the lateral torsion of the reading stand of the conventional bellows structure. It has the effect of enabling stable support, and the bellows structure is inserted into the external X-shaped frame and the frames on both sides, and inserted into the opening, the bellows structure is not exposed to the outside and is damaged while moving the bellows structure. It is possible to solve the problem, and easy to handle, and also, the reading pedestal and leg members are also inserted into the frame so that they do not protrude outward when moving, thereby reducing the risk of breakage and improving convenience of movement.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

La présente invention se rapporte à un pupitre de lecture pliable qui comprend : un premier cadre en forme de X qui présente un centre qui est raccordé par des broches de charnière ; un deuxième cadre en forme de X qui est couplé aux deux extrémités d'un côté du premier cadre en forme de X par les broches de charnière et qui présente un centre qui est raccordé par les broches de charnière ; un troisième cadre en forme de X qui est couplé par les broches de charnière de sorte à chevaucher le premier cadre en forme de X et le deuxième cadre en forme de X et qui présente un centre qui est raccordé par les broches de charnière ; deux cadres qui sont couplés aux deux extrémités de l'autre côté du premier cadre en forme de X et aux deux extrémités d'un côté du deuxième cadre en forme de X ; des planches de support de livre qui sont agencées de manière à pouvoir tourner sur les parties avant des cadres ; et des éléments pattes qui sont agencés de sorte à être insérés dans les parties arrière des cadres.
PCT/KR2012/006778 2012-08-24 2012-08-24 Pupitre de lecture pliable WO2014030791A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/006778 WO2014030791A1 (fr) 2012-08-24 2012-08-24 Pupitre de lecture pliable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/006778 WO2014030791A1 (fr) 2012-08-24 2012-08-24 Pupitre de lecture pliable

Publications (1)

Publication Number Publication Date
WO2014030791A1 true WO2014030791A1 (fr) 2014-02-27

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PCT/KR2012/006778 WO2014030791A1 (fr) 2012-08-24 2012-08-24 Pupitre de lecture pliable

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WO (1) WO2014030791A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220322823A1 (en) * 2021-04-09 2022-10-13 Anfu Ce Link Limited Laptop stand
CN117885011A (zh) * 2024-03-13 2024-04-16 江苏德蓝建设工程有限公司 一种建筑钢筋除锈器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229134U (fr) * 1985-08-05 1987-02-21
KR200266053Y1 (ko) * 2001-11-09 2002-02-27 김선화 접이식메뉴대
KR200446831Y1 (ko) * 2009-05-27 2009-12-03 권의준 휴대용 자동 독서대
KR200453664Y1 (ko) * 2011-03-30 2011-05-23 서준 접이식 독서대

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229134U (fr) * 1985-08-05 1987-02-21
KR200266053Y1 (ko) * 2001-11-09 2002-02-27 김선화 접이식메뉴대
KR200446831Y1 (ko) * 2009-05-27 2009-12-03 권의준 휴대용 자동 독서대
KR200453664Y1 (ko) * 2011-03-30 2011-05-23 서준 접이식 독서대

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220322823A1 (en) * 2021-04-09 2022-10-13 Anfu Ce Link Limited Laptop stand
CN117885011A (zh) * 2024-03-13 2024-04-16 江苏德蓝建设工程有限公司 一种建筑钢筋除锈器
CN117885011B (zh) * 2024-03-13 2024-05-14 江苏德蓝建设工程有限公司 一种建筑钢筋除锈器

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