KR200482037Y1 - The top plate resizable table - Google Patents

The top plate resizable table Download PDF

Info

Publication number
KR200482037Y1
KR200482037Y1 KR2020160003073U KR20160003073U KR200482037Y1 KR 200482037 Y1 KR200482037 Y1 KR 200482037Y1 KR 2020160003073 U KR2020160003073 U KR 2020160003073U KR 20160003073 U KR20160003073 U KR 20160003073U KR 200482037 Y1 KR200482037 Y1 KR 200482037Y1
Authority
KR
South Korea
Prior art keywords
plate
main
top plate
upper plate
support plate
Prior art date
Application number
KR2020160003073U
Other languages
Korean (ko)
Inventor
조태만
Original Assignee
조태만
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 조태만 filed Critical 조태만
Priority to KR2020160003073U priority Critical patent/KR200482037Y1/en
Application granted granted Critical
Publication of KR200482037Y1 publication Critical patent/KR200482037Y1/en

Links

Images

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
    • A47B1/00—Extensible tables
    • A47B1/04—Extensible tables with supplementary leaves or drop leaves arranged at the periphery
    • 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
    • A47B17/03—Writing-tables with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • 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
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • 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
    • A47B41/00—School desks or tables
    • A47B41/02—Adjustable, inclinable, sliding or foldable desks 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
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0035—Tables or desks with features relating to adjustability or folding
    • A47B2200/0036—Table tops pivotable around longitudinal axis

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The present invention relates to a table, and more particularly, in the construction of a table, it is possible to adjust the size of a top plate as necessary, thereby enabling various applications regardless of the space to be installed, In addition, it is possible to use various tables as one table, so that it is not necessary to provide a plurality of tables according to the use purpose, and the size of the top plate can be adjusted to reduce the economic burden Tables.

Description

The top plate resizable table < RTI ID = 0.0 >

The present invention relates to a table, and more particularly, when a table is constructed, the size of the top plate can be adjusted as needed, thereby enabling the size of the top plate to be adjusted as needed, The present invention relates to a table capable of adjusting a size of a top plate for performing a top-

In general, a table is a general term for furniture used for meals, reception, conferences, and the like, and is usually made of a circular or rectangular top plate and a supporting leg for supporting the top plate. These tables are also used in living rooms or living rooms as a result of westernization of residential activities, and they are used for various purposes.

Such a table may be divided into a plurality of types according to the purpose of use. The table may include a table provided with an upper plate disposed at a position slightly higher in height for use in sitting on a chair, depending on the height of the upper plate, A table having a top plate disposed at a lower position for use in a so-called sitting position.

On the other hand, in modern times, living time in the living room gradually increases, and accordingly, a variety of tasks such as watching television or drinking tea are performed on a comfortable sofa in the living room, and the utilization of the table is increasing for such a task.

However, in the case of the above-mentioned conventional table, since the standard is constantly manufactured, the purchaser has to purchase the standard according to the size of the installation space and purchase the table. In case of changing the installation space and usage purpose, There is a problem in that the space utilization is extremely low, and the efficiency of the use of the purchased table is limited.

Korean Patent Laid-Open No. 10-2009-0071835.

The present invention has been devised to solve the above-described problems, and it is an object of the present invention to provide a table structure in which a size of a top plate can be adjusted as necessary, The present invention has been made to solve the above problems, and it is an object of the present invention to provide a table capable of adjusting the size of a top plate for improving the efficiency of use of the table.

Also, it is an object of the present invention to provide a table capable of adjusting the size of a top plate to reduce an economical burden such that it is possible to use various tables as one table, .

As a concrete means for achieving the above object, there are a square shaped frame having a plurality of horizontal supporting rods connected to each other and passing through the center, a plurality of legs protruding downward from respective corners of the frame, A table base as a support plate connecting the pair of opposing supports of the frame through the base;

A rotary support plate having a lower mounting plate bolted to the upper portion of the support plate and a support plate fusion portion upwardly projected from the center of the lower installation plate;

A rotating plate having an upper mounting plate and a rotating plate extending portion which is downwardly bent from the center of the upper mounting plate and is axially coupled to the supporting plate rupture portion; And

And an upper plate unit that is bolted to the upper mounting plate at the upper portion of the rotating plate and rotated together with the rotation of the rotating plate.

As described above, according to the present invention, the table capable of adjusting the size of the top plate is provided with an auxiliary top plate that can be folded by hinging around the main top plate. If necessary, the size of the top plate unit can be adjusted by expansion and folding of the auxiliary top plate. It can be used regardless of a narrow space or a sufficient space. Thus, it is possible to use the table as a table for various purposes, and the efficiency can be further improved It is.

In addition, it is not necessary to provide a table according to various uses and installation space, and it is possible to reduce the economic burden of the table.

Fig. 1 is an exploded perspective view of a table capable of adjusting the size of the top plate.
FIG. 2 is a perspective view of a combined table with adjustable top plate dimensions; FIG.
3 is a bottom view of a table capable of adjusting the size of the top plate.
4 is a sectional view of a table capable of adjusting the size of the top plate.
Fig. 5 is a perspective view of a top plate unit of the table capable of adjusting the size of the top plate.
6 is a cross-sectional view of a top plate unit of a table capable of adjusting the size of the top plate.
Figure 7 shows another embodiment of a table that is capable of adjusting the size of the top plate.
Fig. 8 is a view showing the operation of rotating the upper plate unit of the table capable of adjusting the size of the upper plate.
Fig. 9 is an exploded view of an auxiliary top plate projection of a table capable of adjusting the size of the top plate. Fig.
10 is an exploded view of an auxiliary top plate deployment of a table capable of adjusting the size of the top plate.
Fig. 11 is an enlarged view of a table capable of adjusting the size of the top plate. Fig.

The terms or words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may properly define the concept of the term to describe its own design in the best possible way It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It should be understood that various equivalents and modifications may be present.

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

FIG. 3 is a bottom view of a table capable of adjusting the size of the top plate, and FIG. 4 is a bottom view of the table capable of adjusting the size of the top plate. FIG. 4 is an exploded perspective view of the table, Is a sectional view of a table capable of adjusting the size of the top plate.

As shown in Figs. 1 to 4, the present invention is a table 1 capable of adjusting the size of a top plate, and is composed of a table base 100, a rotary support plate 200, a rotary plate 300, and a top plate unit 400 .

The table base 100 is constituted as a base of the present invention table 1 and comprises a frame 110, a leg 120, and a support plate 130.

First, the frame 110 is composed of a plurality of support bars 111 and 111 'in the form of a plurality of horizontal bars. Each of the support bars 111 and 111' is connected in a rectangular shape, .

The legs 120 protrude downward from the respective corners of the frame 110 so that the frame 110 is supported at a predetermined height from the ground.

The support plate 130 is configured in the form of a rectangular plate and is configured to connect a pair of supports 111 and 111 'of the frame 110 against each other.

In order to connect the support plate 130 to the support rods 111 and 111 ', the brackets 112 are formed on the support rods 111 and 111' Are bolted together.

The rotation support plate 200 is coupled to the upper portion of the support plate 130. For this purpose, a lower plate 210 of a rectangular plate shape is formed and bolted to the support plate 130. [

A support plate fusing part 220 is formed at the center of the lower fusing plate 210 so as to be upwardly fused.

The rotation plate 300 is formed to oppose the rotation support plate 200 and the shaft 230 is coupled to the rotation support plate 200 through a bearing (not shown) .

At this time, the rotating plate 300 is constituted of an upper mounting plate 310 having a square plate shape, and a rotating plate rupturing portion 320 is formed at the center of the upper mounting plate 310, And the shaft 230 is coupled to the support plate fusion part 220 of the rotary support plate 200 through the outflow part 320.

The upper plate unit 400 is configured to close the upper part of the presenting table 1 and is configured to be bolted to the upper mounting plate 310 at the upper part of the rotating plate 300, Lt; / RTI >

At this time, the upper plate unit 400 is composed of the main upper plate 410 and the auxiliary upper plates 420 and 420 ', as shown in FIGS. 5 and 6.

The main upper plate 410 is formed in a square plate shape like a rectangular shape of the frame 110 and is formed to have a predetermined size larger than the outer circumference of the frame 110, 310 so as to be rotatable together with the rotary plate 300.

3 and 4, the main upper plate 410 further includes stoppers 440 and 440 'which are formed as a pair on the bottom surface of the main plate 410. Each of the stoppers 440 and 440' Is made of a rubber material which is bolted to the main upper plate 410 in a state of protruding at least to the extent that it interferes with the support plate 130 of the table base 100. [

At this time, any one stopper 440 of the pair of stoppers 440 and 440 'is hooked to one side of the support plate 130 in a state where the main upper plate 410 has the same rectangular shape as the frame 110 So that rotation in one direction is prevented.

The other stopper 440 'is configured such that the other side surface of the support plate 130 is hooked on the main upper plate 410 in a state in which the main upper plate 410 is rotated by 45 ° in the other direction so as to prevent rotation in the other direction.

That is, the main upper plate 410 is configured to be reciprocally rotatable to both sides only in the range of 45 degrees about the shaft 230.

The auxiliary top plates 420 and 420 'are hinged to the four sides of the main top plate 410 and are hinged to the top of the main top plate 410 so as to be overlapped with each other, And four sets of four main plates 410 corresponding to four sides of the main plate 410 are formed.

At this time, each of the auxiliary top plates 420 and 420 'is formed in the shape of a triangular plate, and is formed in an isosceles triangle having the same size of both base angles and a right angle of apex angle, And is formed to have a size divided into four pieces in an "X" shape. When the isosceles are connected to each other, they have the same size as the main top plate 410.

In addition, the auxiliary upper plates 420 and 420 'are formed on the opposite sides of the respective auxiliary side plates 420 and 420', respectively, so that the auxiliary upper plates 420 and 420 'can be rotated.

In order to expand the auxiliary top plates 420 and 420 'while the auxiliary top plates 420 and 420' are folded on top of the main top plate 410, any one of the auxiliary top plates 420 and 420 ' And protruding means 450 for pushing the upper portion 420 upward.

At this time, the protruding means 450 is formed in such a manner that, at a position of one of the auxiliary top plates 420 on one side of the main top plate 410, a through-hole type top plate having a large upper portion and a narrower upper portion A guide hole 451 is formed.

The protruding tool 452 is formed with a protruding tool 452 formed in the protruding means 450. The protruding tool 452 has a guide rod 453 through which the guide hole 451 can be inserted and removed. Is protruded to a lower portion of the main upper plate 410.

The protrusion means 450 is formed with a handle 454 that is screwed to the lower end of the guide rod 453. At this time, the handle 454 is formed in an extended shape so as to have a diameter larger than that of the guide rod 453 do.

The restoring spring 455 is formed in the protruding means 450 so that the protruding tool 452 always has a downward restoring force. At this time, the restoring spring 455 is configured in the form of a coil spring, 453 and both ends of the main upper plate 410 are mounted on the periphery of the guide hole 451 and the handle 454 on the bottom surface of the main upper plate 410.

That is, the upper plate unit 400 is rotatable about 45 degrees about the axis 230. When the auxiliary upper plates 420 and 420 'are folded to the upper side of the main upper plate 410, And the size of the upper plate unit 400 is enlarged corresponding to the sizes of the auxiliary top plates 420 and 420 'when the main top plate 410 is expanded.

7, the lower mounting plate 210 of the rotary support plate 200 is further provided with a ball plunger 250 having a ball 251 having spring elasticity, A pair of locking holes 350 and 350 'may be formed on the same circumference of the ball screw 250 as shown in FIG.

In this case, the ball screw unit 250 is not newly constructed, but has a ball output by a spring elasticity like a normal ball screw unit. When the upper unit 400 rotates in a range of 45 degrees, The ball 251 of the ball 251 is engaged with any one of the locking holes 350 and 350 'so that the ball 251 can be fixed in its rotated state. When an external force is applied, Lt; / RTI >

Hereinafter, the operation of the table having the above-described configuration and capable of adjusting the size of the top plate will be described in detail with reference to the accompanying drawings.

2, the auxiliary top plates 420 and 420 'of the normal top plate unit 400 are connected to the main plate 420' of the main plate unit 400, It is preferable to use it in a state of being stuck on the top of the upper plate 410.

On the other hand, when using the present invention table 1 as described above, when a person wants to drink tea or make a meeting, the size of the table 1 is narrow. At this time, 1 to 6, the upper plate unit 400 is configured such that the auxiliary top plates 420 and 420 'can be expanded and used from the main top plate 410 Do.

8, the upper plate unit 400 may be rotated by 45 degrees. The upper plate unit 400 thus rotated may have a shape in which four corners thereof intersect with four corners of the frame 110 .

That is, the upper plate unit 400 includes a rotary plate 300 connected to the main upper plate 410 of the upper plate unit 400 while supporting a rotary support plate 200 fixed to the support plate 130 of the table base 100, Is rotated about the axis 230 as a center.

The upper plate unit 400 is rotated by a pair of stoppers 440 and 440 'for controlling the rotation angle of 45 ° of the upper plate unit 400 on the bottom surface of the main upper plate 410 of the upper plate unit 400, So that the stable rotation of the upper plate unit 400 can be always maintained.

7, when the ball plate unit 250 is formed on the rotary support plate 200, the upper plate unit 400 is rotated at 45 ° intervals The ball 251 of the ball roller 250 is elastically hooked on the engagement holes 350 and 350 'of the rotary plate 300 so that the rotation of the ball 251 can be fixed.

Then, the upper plate unit 400 rotated as described above is developed after each of the auxiliary top plates 420 and 420 ', and one of the auxiliary top plates 420 is firstly opened to allow the user to press the respective auxiliary top plates 420 420) to expose the handle groove 421, which is possible by the protruding means 450 as shown in FIG.

That is, the protruding means 450 is enabled by the operation of the protruding tool 452 protruding downward by the elasticity of the restoring spring 455 at the bottom surface of the main upper plate 410, The protruding tool 452 is released from the guide hole 451 of the main upper plate 410 while pushing up the auxiliary upper plate 420 and the adjacent So that the space is secured and the handle groove 421 of the auxiliary upper plate 420 or 420 'is exposed.

Each of the auxiliary top plates 420 and 420 'is then expanded as shown in FIG. 10, with the auxiliary top plates 420 and 420' being connected to the main top plate 410 by a hinge 430 , The handle groove 421 may be rotated and rotated to the outside of the main upper plate 410 about the grip and hinge 430 as an axis.

Each of the auxiliary top plates 420 and 420 'is in contact with the periphery of the main top plate 410 so as to form a top plate unit 400 of an extended rectangular shape as shown in FIG.

At this time, in the state where the auxiliary upper plate 420 (420 ') is rotated and rotated as described above, each of the auxiliary top plates 420 and 420' It is mounted on the upper part of the corner, and its lower support is possible, so that it is possible to mount it firmly.

The upper plate unit 400 extended as described above may be folded in the reverse order of the expansion of the auxiliary top plates 420 and 420 ' 110). ≪ / RTI >

As described above, according to the present invention, it is possible to adjust the size of the upper plate unit according to the installation space or the use purpose, and it is possible to use the table in a highly efficient manner and also to expand and contract the upper plate unit easily So that it can be used very conveniently.

100: Table foundation 110: Frame
111, 111 ': Supporting bracket 112: Bracket
120: leg 130:
200: rotating support plate 210: lower mounting plate
220: support plate rupture part 230: shaft
250: Ballplaner 251: Ball
300: Rotating plate 310: Upper mounting plate
320: Rotating plate rupture part 350, 350 '
400: upper plate unit 410: main plate
420,420 ': auxiliary top plate 421: handle groove
430: Hinges 440, 440 ': Stopper
450: protruding means 451: guide ball
452: protruding tool 453: guide rod
454: handle 455: restoring spring

Claims (5)

A plurality of legs 120 protruding downward from respective corners of the frame 110, and a plurality of legs 120 protruding downward from the respective corners of the frame 110, A table base 100 with a support plate 130 connecting a pair of opposing supports 111, 111 'of the frame 110 through an "a" bracket 112;
A lower support plate 210 coupled to an upper portion of the support plate 130 and a rotation support plate 200 having a support plate fusion portion 220 that is upwardly fused at the center of the lower installation plate 210;
A rotating plate 300 composed of an upper mounting plate 310 and a rotating plate fusing part 320 which is welded to the lower part of the upper mounting plate 310 and joined to the supporting plate fusing part 220 by a shaft 230; And
And an upper plate unit 400 coupled to the upper mounting plate 310 at the upper portion of the rotating plate 300 and rotated together with the rotation of the rotating plate 300,
The upper plate unit (400)
A main upper plate 410 in the form of a square plate coupled to the rotary plate 300; And
And an auxiliary top plate 420 and 420 'each having four hinges 430 connected to four sides of the main top plate 410 so as to be folded up and extended around the top of the main top plate 410,
The auxiliary top plates 420 and 420 '
And a triangular plate having an isosceles triangle whose vertices are orthogonal to each other and whose base angles are the same, and each of the triangular plates has a size of four divisions of the main top plate 410,
A handle groove 421 is formed on the opposite side of each of the two sides,
The main top plate 410 is made of a rubber material, and two pairs of stoppers 440 and 440 'protrude downward,
One of the stoppers 440,
The main upper plate 410 may be engaged with one side of the support plate 130 in a rectangular shape similar to the frame 110 to prevent rotation in one direction,
The other stopper 440 '
The main upper plate 410 may be engaged with the other side surface of the support plate 130 in a state where the main upper plate 410 is rotated by 45 ° in the other direction,
Wherein the main upper plate (410) is configured to be reciprocally rotatable on both sides in a range of 45 degrees around the axis (230).
delete delete The method according to claim 1,
The main upper plate 410 further includes protruding means 450,
The protruding means (450)
A through hole type guide hole 451 having a wide upper portion and a narrower upper portion, which gradually becomes narrower toward the lower portion, at one side of the main upper plate 410;
A protruding tool 452 formed on the guide hole 451 and having a guide rod 453 protruded on the lower end thereof;
An expandable handle 454 screwed to the lower end of the guide rod 453; And
And a restoring spring 455 which surrounds the guide bar 453 and is tucked between the periphery of the guide hole 451 and the handle 454 on the bottom surface of the main upper plate 410. [ This is possible table.


delete
KR2020160003073U 2016-06-07 2016-06-07 The top plate resizable table KR200482037Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020160003073U KR200482037Y1 (en) 2016-06-07 2016-06-07 The top plate resizable table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020160003073U KR200482037Y1 (en) 2016-06-07 2016-06-07 The top plate resizable table

Publications (1)

Publication Number Publication Date
KR200482037Y1 true KR200482037Y1 (en) 2016-12-20

Family

ID=57708938

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020160003073U KR200482037Y1 (en) 2016-06-07 2016-06-07 The top plate resizable table

Country Status (1)

Country Link
KR (1) KR200482037Y1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200420976Y1 (en) * 2006-04-25 2006-07-07 배병태 Rotating table apparatus of a dining table
US20070204772A1 (en) * 2006-02-17 2007-09-06 Evans Melissa S Storage table system and method
KR20090071835A (en) 2007-12-28 2009-07-02 주식회사 에리트 Attachable and removable table

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070204772A1 (en) * 2006-02-17 2007-09-06 Evans Melissa S Storage table system and method
KR200420976Y1 (en) * 2006-04-25 2006-07-07 배병태 Rotating table apparatus of a dining table
KR20090071835A (en) 2007-12-28 2009-07-02 주식회사 에리트 Attachable and removable table

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
등록디자인공보 제30-0803521호(2015.07.01.)*

Similar Documents

Publication Publication Date Title
US10039382B2 (en) Stool seat
JP7114476B2 (en) folding table and seating device
KR101464114B1 (en) Foldable Desk With Foldable Chair
KR200482340Y1 (en) Apparatus of windshield
KR101578838B1 (en) Table with folding-up type chair
CN214306245U (en) Foldable foot seat
US7921785B1 (en) Furniture with foldable support
KR200482037Y1 (en) The top plate resizable table
US3262406A (en) Collapsible pedestal construction for stools and the like
KR200475341Y1 (en) Outdoor table
WO2017108997A1 (en) Adjustable frameworks
KR200467083Y1 (en) Folding type table
KR101073198B1 (en) Chair
JP2015139662A (en) Structure of desk having adjustable angle
KR200473929Y1 (en) Table Having Low Wooden Bench Function
KR101162964B1 (en) a multipurpose support
KR102233829B1 (en) Folding side table device for a restaurant dining table
KR101809422B1 (en) Table for lecture
KR20150003516U (en) Self-assembly table for outdoor
KR102072104B1 (en) foldable table
CN110638247A (en) Portable cylindrical stool
KR102608206B1 (en) folding table
KR102118611B1 (en) Fixed apparatus for folder type table leg
CN215014684U (en) Dining table convenient to it is rotatory to accomodate
CN207220578U (en) A kind of multi-purpose tables and chairs

Legal Events

Date Code Title Description
REGI Registration of establishment