KR101222106B1 - Table having pipe frame structure of non-welding type 3 direction assembly system - Google Patents
Table having pipe frame structure of non-welding type 3 direction assembly system Download PDFInfo
- Publication number
- KR101222106B1 KR101222106B1 KR1020120079055A KR20120079055A KR101222106B1 KR 101222106 B1 KR101222106 B1 KR 101222106B1 KR 1020120079055 A KR1020120079055 A KR 1020120079055A KR 20120079055 A KR20120079055 A KR 20120079055A KR 101222106 B1 KR101222106 B1 KR 101222106B1
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- upper plate
- support
- leg
- main frame
- Prior art date
Links
- 238000005493 welding type Methods 0.000 title description 2
- 238000000034 method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- A47B13/00—Details of tables or desks
- A47B13/003—Connecting table tops to underframes
-
- 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
- A47B13/02—Underframes
- A47B13/021—Fastening devices of the feet or legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/44—Leg joints; Corner joints
-
- 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
-
- 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
- A47B2200/0011—Underframes
-
- 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
- A47B91/00—Feet for furniture in general
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
Description
The present invention relates to a table using a frame assembly structure of a non-welded three-axis jointing system, wherein the upper plate is a lightweight member that is assembled by arranging legs and frames having a rectangular cross-sectional structure in a three-axis direction. The present invention relates to a table that can improve the bearing capacity for each direction load generated in the car, improve the space utilization by various forms of deformation, and use it for efficient interior planning.
Generally, a table is used together with a chair to read, write, and work in an efficient and comfortable posture at home, school, and work. Such a table usually includes a top plate for placing an object for use, and the top plate from the floor. It consists of legs and frames that support the top plate to be positioned at a certain height, and drawers that allow the storage of various objects and documents.
In addition, due to the rapid development and change of the IT environment, a large number of table tops are increasingly required because many electronic devices including monitors are placed on the table tops. It is designed, manufactured and supplied in various designs according to the interior plan.
However, the existing table has a system that is almost standardized, such as a structure in which a leg frame and a drawer are integrated on the top plate, a leg frame is integrated on the top plate, and a separately manufactured drawer is located at the bottom of the top plate. There was a problem of design constraints that do not meet various variations.
In addition, the existing table is to support the top plate by vertically connecting the metal legs and the frame to the bottom of the wooden top plate, such a conventional table legs and frame structure is a vertical load generated on the table top plate The bearing capacity can be secured but the bearing capacity against eccentricity and horizontal load caused by the lateral force of the table top cannot be secured. There was a structural problem that the coupling site is separated.
In addition, indoor furniture including a table, etc., because each component material has a different elongation rate, shrinkage and expansion due to temperature differences occur, and a slight friction sound is generated due to the influence of the elongation of each material on the connection part between parts. Fine friction noise dripping from each part has a problem that provides an unpleasant noise to the indoor resident. In particular, in the case where the table is assembled by the fitting method between the top plate, the legs and the frame, there is a tendency that the gap is generated or separated at the fitting joint portion by the load applied to the top plate, thereby causing the noise caused by the expansion and contraction. There was a functional problem to provide.
In order to solve such design, structural and functional problems, it is necessary to suppress the noise by using the legs and the frame made of expensive materials with low elongation rate or by adding the material with the additional adhesion to the assembly structure. There are various problems, such as a complicated structure, which lowers assembly productivity.
An object of the present invention is to bond the upper plate main frame, the upper plate sub-frame and the legs of the rectangular pipe to the inclined system of the three-axis direction by the frame assembly structure, to secure the bearing capacity for vertical horizontal and eccentric loads generated on the upper plate To provide a table.
In addition, the legs of the rectangular pipe, the top plate main frame, and the top plate subframe are fitted to each other by the contact protrusions of the frame assembly structure, so that the structural separation of the member due to the angular load applied to the top plate and the material due to the temperature change. It is to provide a desk that can suppress the generation of noise due to the expansion and expansion effect of the load.
The present invention provides a desk comprising a top plate, a leg and a frame assembled to a lower top plate to support the top plate;
The legs and the frame are installed in the width direction (X axis) of the upper plate, the upper plate main frame is inclined so as to be inclined so that the angle (θ1) with the lower surface of the upper plate is 40 °, and the longitudinal direction (으로 axis) of the upper plate. And a top plate subframe on which both supporting surfaces are perpendicular to the bottom surface of the top plate, a frame assembly structure in which the top plate main frame and the top plate subframe are fitted, and the top plate subframe and the frame assembly structure are fixed and installed on the top plate bottom surface. It is fixed to the upper plate and the upper plate, and includes a leg that is fitted to the frame assembly structure to be vertical in the lower direction (Z axis),
The top plate main frame, the top plate subframe and the leg is a rectangular pipe shape, when the leg is viewed in the plane of the table, the angle (θ2) formed with the top plate subframe to maintain 40 °, the vertical horizontal transmitted through the top plate The bearing capacity for load and eccentric load is improved.
The present invention is the upper plate main frame consisting of a rectangular pipe frame, the upper plate sub-frame and the legs are integrally connected so that the legs and the frame inclined to each other in the 'X, Y, Z' three-axis direction by the frame assembly structure, with respect to the table To provide excellent structural support for the vertical loads applied in the axial direction, the horizontal loads applied in the X and axial directions with respect to the table, and the eccentric loads applied in the X, Y, Z three axes with respect to the table. It is.
In addition, the upper main frame, the upper sub-frame and the legs are combined or separated, having a superior supporting capacity, but without a single table type without a drawer, a table with a drawer in conjunction with a drawer, or a top plate on both sides of the drawer. It is possible to freely configure the type of multi-use table to be connected, such as by changing the table can improve the efficiency of various spaces and interior design according to the installation location.
In addition, the legs supporting the top frame are made of rectangular pipes, which are light in weight. A space of a predetermined height is formed between the table top plate, the drawer, and the bottom surface to ensure excellent ventilation in an office space where a large number of tables are installed. There is an effect that can facilitate office air circulation.
In addition, the top plate main frame, the top plate subframe and the leg is to be fitted by the contact projection, so that not only a separate coupling between the frame without a separate coupling means, the coupling portion is not separated from the load applied to the top plate.
In addition, the upper main frame, the upper subframe and the legs are fitted by the contact projections, so that it is possible to suppress the occurrence of noise of the contraction and expansion elongation difference between each material even without a separate supplementary material, Frame assembly structure has a number of effects, such as to more firmly connect the top plate and the frame and legs.
1 is an illustration showing a configuration according to the present invention;
Figure 2 is an exemplary view showing the configuration of the legs and the frame according to the present invention
Figure 3 is an exemplary view showing the connection assembly relationship between the upper plate main frame upper plate sub-frame and the frame assembly structure and legs according to the present invention
4 is an exemplary view showing a frame assembly configuration according to the present invention
5 is an exemplary view showing an installation state of the upper plate main frame, the upper plate sub-frame according to the present invention
6 is an exemplary view showing a relationship between the upper plate sub-frame and legs according to the present invention
7 is an exemplary table showing a modified state according to the present invention.
8 is an exemplary table showing another modified state according to the present invention.
1 is an exemplary view showing a configuration according to the present invention, Figure 2 is an exemplary view showing a configuration of the legs and the frame according to the present invention, Figure 3 is a top plate sub-frame and a top plate sub-frame and frame assembly structure according to the present invention 4 shows an exemplary view showing a frame assembly configuration according to the present invention, and FIG. 5 is an exemplary view showing an installation state of a top plate main frame and a top plate subframe according to the present invention. 6 is an exemplary view showing the relationship between the upper plate sub-frame and legs according to the present invention,
The present invention is made of a bridge and the
The leg and the
The upper plate
The
As shown in FIGS. 1, 2, 5, and 6, the leg and the
The
The upper
It includes a
When the
Excellent bearing capacity is provided in response to the vertical load (load applied in the Z axial direction), horizontal load (load applied in the Z axial direction, Y axis, XY axial direction) and eccentric load (load applied in the XYZ direction). It is provided.
The top plate
The upper
The
In addition, a plurality of top
The
When the
In addition, the lower end of the
3 and 4, the
The main frame support (41) is fitted to the upper plate
It is formed to protrude from the
It is formed to be orthogonal to the lower direction at the end of the
The
(A) is the front of the frame assembly structure, (b) is the left side, (c) is the right side, (d) is the back side, (e) is the flat surface, (f) is the bottom surface, (g) is shown in perspective view, respectively, and the
The
At the end of the
The
That is, the
In addition, the main frame fitting (41b), the sub-frame fitting (42b) and the leg fitting (43b), as shown in Figures 3 and 4, the top plate
The
That is, the
The
The present invention formed as described above is formed by protruding the
In addition, in the present invention, the
Leg and
As described above, the present invention is connected to the cross-sectional structure of the
In addition, the present invention, as shown in Figures 7 and 8 by the detachment of the legs installed in the
7 illustrates a design in which one side of the leg and the frame according to the present invention is replaced by a drawer, and the
FIG. 8 illustrates a design in which two tables are connected by replacing one side of the leg and the
It will be understood by those skilled 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 in the appended claims and their equivalents. Of course, such modifications are within the scope of the claims.
(10): Top main frame (20): Top sub frame
(21): subframe ground plane (22): subframe upper plane
(23): support protrusion
30: leg 31: both sides of the leg
(32): Lower leg cap (40): Frame assembly structure
(41): main frame support (41a): upper ground plane
(41b): main frame fitting (41c): lower ground surface
(41d): mainframe contact protrusion (42): subframe support
(42a): Both sides of the ground (42b): Subframe frame
42c:
(43): leg support (43a): both sides
(43b): leg fitting (43c): fastener
(43d): leg contact protrusion (50): leg and frame
(60): top plate (61): top plate lower surface
(70): drawer (80): table top
(81): Seating Home (100): Table
Claims (7)
The leg and the frame 50, the upper plate main frame 10 which is installed in the width direction (으로 axis) of the upper plate 60 and inclined so as to have an upper plate lower surface 61 and a predetermined inclination angle (θ1),
The upper plate sub-frame 20 is installed in the longitudinal direction (axis) of the upper plate 60 and installed so that the sub-frame supporting surface 21 is perpendicular to the upper plate lower surface 61,
Frame assembly structure 40 and the top plate main frame 10 and the top plate sub-frame 20 is fitted,
The upper plate fixing frame 80 is fixed to the upper plate sub-frame 20 and the frame assembly structure 40 and the upper plate lower surface 61 is fixed,
It includes a leg 30 is fitted to the frame assembly structure 40 so as to be vertical in the lower direction (Z axis) in the upper plate (60),
The frame assembly structure 40, the main frame support 10 is fitted, the main frame support is installed so that the upper support surface (41a) has a predetermined inclination angle (θ1a) with respect to the upper plate lower surface 61 ( 41, and protruding from the main frame support 41 and installed so that both side support surface 42a is perpendicular to the upper plate lower surface 61, and the upper plate holder 80 is fixed to the upper surface 42c, and one side end. The sub-frame support 42 to which the upper plate sub-frame 20 is fitted in the lower frame at the end of the main frame support 41 is formed so as to orthogonally downward in the lower direction includes a leg support 43 is fitted and,
The top plate main frame 10 and the top plate subframe 20 and the leg 30 has a rectangular pipe cross-sectional structure,
The leg 30 is installed to maintain the upper plate sub-frame 20 and a predetermined inclination angle θ2 when viewed on the table top surface plane, and the leg support 43 is viewed on the table top surface plane, It is formed to maintain the angle (θ2a) with the subframe support 42,
The inclination angle θ1, the inclination angle θ2, the inclination angle θ1a, and the angle θ2a are 40 °,
Tables using a frame of a rectangular pipe cross-sectional structure characterized in that the bearing capacity for the vertical load, horizontal load and eccentric load transmitted through the upper plate 60 is improved.
The main frame support 41 has a main frame fitting 41b which is fitted into the upper plate main frame 10 at the end, and the sub frame support 42 is inserted into the upper plate sub frame 20 at the end. The frame fitting 42b is formed, and at the end of the leg support 43, a leg fitting 43b is formed to be fitted into the leg 30,
Main frame fitting 41b, subframe fitting 42b and leg fitting 43b are coupled while maintaining the inclination angles of the top plate main frame 10, the top subframes 10 and 20 and the legs 30. A table using a frame of a rectangular pipe cross-sectional structure, characterized in that the protrusion is formed.
The main frame fitting 41b, the subframe fitting 42b, and the leg fitting 43b are inserted into and contacted with the inner side of the upper main frame 10, the upper subframe 20, and the legs 30. Contact protrusions 41d, 42d, 43d are formed,
The main frame support 41 of the upper main frame 10 and the frame assembly 40, the subframe support 42 of the upper sub frame 20 and the frame assembly 40, the legs 30 and the frame assembly Table using a frame of a rectangular pipe cross-sectional structure, characterized in that configured to increase the support force between the leg support 43 of (40).
The upper plate holder 80 is formed to open in the lower direction, and the upper surface of the subframe 22 of the upper plate subframe 20 or the upper surface 42c of the subframe support 42 of the frame assembly 40 is inserted, respectively. Center fastening hole 82 is formed through the center for fastening the mounting groove 81 and the sub-frame support 42 of the upper plate sub-frame 20 or frame assembly structure 40, and the upper plate lower surface 61 Table using a frame of a rectangular pipe cross-sectional structure characterized in that it comprises a plurality of top plate fastening holes formed for screwing with).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120079055A KR101222106B1 (en) | 2012-07-20 | 2012-07-20 | Table having pipe frame structure of non-welding type 3 direction assembly system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120079055A KR101222106B1 (en) | 2012-07-20 | 2012-07-20 | Table having pipe frame structure of non-welding type 3 direction assembly system |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101222106B1 true KR101222106B1 (en) | 2013-02-15 |
Family
ID=47898550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120079055A KR101222106B1 (en) | 2012-07-20 | 2012-07-20 | Table having pipe frame structure of non-welding type 3 direction assembly system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101222106B1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348106B1 (en) * | 2013-03-18 | 2014-01-10 | 김재중 | Assembly Type Dock House Having Dock Leveler and Shelter |
KR20160010847A (en) | 2015-01-19 | 2016-01-28 | 디씨피코리아 주식회사 | Prefabricated table frame with engageability |
KR102148269B1 (en) | 2020-03-02 | 2020-08-26 | 임상수 | Installing method for frame assembly |
KR102432720B1 (en) * | 2022-02-08 | 2022-08-16 | 주식회사 크로바가구 | A Table |
KR102436032B1 (en) * | 2022-02-08 | 2022-08-24 | 주식회사 크로바가구 | The top board combination structure of table |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200445790Y1 (en) * | 2008-12-15 | 2009-09-01 | 주식회사 리바트 | Table |
-
2012
- 2012-07-20 KR KR1020120079055A patent/KR101222106B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200445790Y1 (en) * | 2008-12-15 | 2009-09-01 | 주식회사 리바트 | Table |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348106B1 (en) * | 2013-03-18 | 2014-01-10 | 김재중 | Assembly Type Dock House Having Dock Leveler and Shelter |
CN104060857A (en) * | 2013-03-18 | 2014-09-24 | 金在中 | Assembly Type Dock House Having Dock Leveler And Shelter |
KR20160010847A (en) | 2015-01-19 | 2016-01-28 | 디씨피코리아 주식회사 | Prefabricated table frame with engageability |
KR102148269B1 (en) | 2020-03-02 | 2020-08-26 | 임상수 | Installing method for frame assembly |
KR102432720B1 (en) * | 2022-02-08 | 2022-08-16 | 주식회사 크로바가구 | A Table |
KR102436032B1 (en) * | 2022-02-08 | 2022-08-24 | 주식회사 크로바가구 | The top board combination structure of table |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101222106B1 (en) | Table having pipe frame structure of non-welding type 3 direction assembly system | |
US8037658B2 (en) | Structural members for forming various composite structures | |
KR101531812B1 (en) | Assembly type table | |
KR101707052B1 (en) | Frame structure of the one-piece desk chairs | |
JP2016120008A (en) | Furniture with top plate | |
JP7211763B2 (en) | Furniture with top plate | |
JP6124553B2 (en) | desk | |
JP2005042411A (en) | Structure for fixing computer to floor surface | |
JP2006020921A (en) | Attaching device of support member | |
JP7064380B2 (en) | Furniture with top plate | |
JP5630386B2 (en) | Desk divider | |
JP2012100753A (en) | Room divider structure | |
JP6608170B2 (en) | Desk and desk assembly | |
KR200470355Y1 (en) | Table | |
KR200485770Y1 (en) | Desk frame | |
KR102095958B1 (en) | A table | |
JP4459785B2 (en) | Curtain plate mounting structure | |
JP2013111134A (en) | Connected desk variable in connection mode | |
JP2008049182A (en) | Knockdown desk | |
JP3197015U (en) | Two-dimensional connection structure of seismic isolation bearing for base isolation floor | |
JP6886272B2 (en) | table | |
WO2020085405A1 (en) | Furniture with top plate | |
JP2010187882A (en) | Mounting structure of supporting rod in table and the like | |
JP6591154B2 (en) | Collection of desks | |
JP2024058991A (en) | counter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
A302 | Request for accelerated examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20170202 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20171207 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20190107 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20191204 Year of fee payment: 8 |