KR101348225B1 - Corner connector for furniture - Google Patents
Corner connector for furniture Download PDFInfo
- Publication number
- KR101348225B1 KR101348225B1 KR1020130091672A KR20130091672A KR101348225B1 KR 101348225 B1 KR101348225 B1 KR 101348225B1 KR 1020130091672 A KR1020130091672 A KR 1020130091672A KR 20130091672 A KR20130091672 A KR 20130091672A KR 101348225 B1 KR101348225 B1 KR 101348225B1
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- connector
- furniture
- connection member
- top plate
- Prior art date
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 38
- 238000010168 coupling process Methods 0.000 claims description 38
- 238000005859 coupling reaction Methods 0.000 claims description 38
- 238000005096 rolling process Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- A47B13/02—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
- A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
- A47B47/0008—Three-dimensional corner connectors, the legs thereof being received within hollow, elongated frame members
-
- 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
Landscapes
- Furniture Connections (AREA)
Abstract
The present invention relates to a corner connector for furniture.
The present invention is a frame member consisting of a top plate, a main frame coupled to both sides of the top plate, a reinforcement frame for supporting the front and rear sides of the top plate, a support frame for supporting the top plate from the ground, and a vertical frame for supporting the load of the top plate; An upper plate fastening hole having a thread is formed on an inner circumferential surface to be fastened by the upper plate and the fastening means, and a main connector inserted into both ends of the main frame, a first vertical connector extending downward and inserted into an upper portion of the vertical frame. An upper connecting member integrally formed with first reinforcing connectors inserted into both ends of the reinforcing frame; And a second vertical connector formed at a position corresponding to the upper connection member and inserted into a lower end of the vertical frame, and a support connection connected to the support frame to be inserted at both ends of the support frame to support the upper plate from the ground. It is made of a sphere, and provides a corner connector for furniture comprising a corner connector consisting of; a lower connection member configured to combine the height adjustment means for adjusting the height of the top plate.
Description
The present invention relates to a corner connector for furniture. More specifically, the assembly of the furniture frame can be improved, and the precision of assembly can be maximized to maintain a simple and robust assembly state for a long time, and the manufacturing process can be reduced by simplifying the assembly process, as well as damage to the edges of the furniture. And it is possible to prevent safety accidents, it is possible to combine the connector and the frame in various shapes desired by the user relates to a furniture corner connector that can maximize the satisfaction.
In general, the corner connector of the furniture is made of aluminum or metal material, and welded each corner of the longitudinal frame and the transverse frame, or put the 'b' shaped assembly inside and fixed by fixing means such as bolts do.
As such, when the edges of each frame are fixed by welding, the coupling is firmly performed, but the welding surface is exposed to the outside.
In addition, when putting the assembly of the 'b' shape inside each corner of the longitudinal frame and the transverse frame, there is a problem that each corner of the frame is sharply formed in a rectangular shape there is a risk of safety accident.
1 is a view showing the corner connector of the furniture according to the prior art.
As shown, the corner connector of the furniture according to the prior art is composed of 45 ° inclined surface end of the longitudinal frame (1) and the transverse frame (2) coupling holes (3, 4) of the frame (1, 2) In the furniture frame which is fastened and fastened with bolts by inserting the assembly holes (8) in the corners, the corner fasteners (9) composed of the synthetic sphere (8) made of synthetic resin and composed of the corner portion integrally with the assembly sphere (8) ) And the
However, the conventional furniture assembly as described above, because the combination of the frame is made only by the assembly, there is a problem that the binding force is reduced, the edge portion is not sharp, but the appearance of the corner is not beautiful.
Therefore, it is possible to improve the bonding strength of the corners configured in the furniture frame and at the same time beautifully the appearance of the corners, the situation is required to have a corner connector to have an easy coupling structure.
In addition, when the joint between the edge connector and the frame is unstable and not strong, when the external force is applied in the diagonal direction of the bed edge, the resistance to the resistance becomes very weak and the tightening force of the fastened bolt is deteriorated or the damage of the fastening part is caused. There is a problem.
Republic of Korea Utility Model Registration No. 0291500 (2002.09.26.)
In order to solve this problem, the present invention improves the assembly of the furniture frame, can maximize the precision of the assembly to maintain a simple yet solid assembly state for a long time, the corner of the furniture can reduce the manufacturing cost by simplifying the assembly process The purpose is to provide a connector.
In addition, the present invention is to provide a corner connector of the furniture that can prevent the damage and safety accidents of the corner of the furniture, and can be combined with the connector and the frame in various shapes desired by the user to maximize satisfaction. .
In addition, the present invention is to facilitate the disassembly and assembly of the frame member through the furniture corner connector, it is possible to improve the mobility of each component, it is an object to enable easy storage and maintenance.
The present invention for achieving the above object is the top plate, the main frame coupled to both sides of the top plate, a reinforcing frame for supporting the front and rear sides of the top plate, a support frame for supporting the top plate from the ground and to support the load of the top plate A frame member made of a vertical frame; An upper plate fastening hole having a thread is formed on an inner circumferential surface to be fastened by the upper plate and the fastening means, and a main connector inserted into both ends of the main frame, a first vertical connector extending downward and inserted into an upper portion of the vertical frame. An upper connecting member integrally formed with first reinforcing connectors inserted into both ends of the reinforcing frame; And a second vertical connector formed at a position corresponding to the upper connection member and inserted into a lower end of the vertical frame, and a support connection connected to the support frame to be inserted at both ends of the support frame to support the upper plate from the ground. It is made of a sphere, and provides a corner connector for furniture comprising a corner connector consisting of; a lower connection member configured to combine the height adjustment means for adjusting the height of the top plate.
In addition, in the present invention, the frame member provides a furniture corner connector characterized in that it is divided into a hollow outer frame and the inner frame inserted into the outer frame so that the length can be adjusted.
In addition, in the present invention, the adjustment bolt is fastened to the outer frame of the frame member to be coupled to the inner frame through the outer frame to adjust the length of the divided frame member, the upper inner surface of the upper end portion Provides a corner connector for furniture, characterized in that the length adjusting means is provided with an O-ring that is in close contact with the foreign matter to prevent the inflow.
In addition, in the present invention, the first and second reinforcing connector is formed on only one side of the upper connection member and the lower connection member, or is formed extending on both sides characterized in that the plurality of reinforcement frame is configured to be connected on the coaxial line Provide furniture corner connectors.
In addition, in the present invention, the upper connecting member is connected so that the upper plate fastening hole formed in the upper and lower portions of the upper connecting member communicate with each other, and a screw thread is formed on the inner circumference to improve the fastening force of the fastening means is formed Provides a corner connector for furniture, characterized in that.
In addition, in the present invention, the height adjusting means is composed of a control pin coupled to the coupling portion to be able to move up and down, and a close contact member fixed to the bottom of the control pin is in close contact with the ground with a predetermined adhesion force To provide a furniture corner connector.
In addition, in the present invention, the inner peripheral surface of the coupling portion is formed with a spiral groove, the outer peripheral surface of the adjustment pin is inserted into the spiral groove formed in the coupling portion, the adjustment to adjust the height of the lower connection member while moving along the spiral groove Provides a corner connector for furniture, characterized in that the projection is formed.
In the present invention, the upper connecting member and the lower connecting member is formed with a close contact step formed in contact with the front end of the frame member, and at least one or more coupling grooves are formed on one surface of the close contact step is formed, the frame member Both sides of the front end is provided with a coupling projection is fixed to the coupling groove is provided with a corner connector for furniture, characterized in that the coupling protrusion formed in the frame member is coupled to the coupling groove formed in the close step.
In addition, in the present invention, the upper and lower connection members are provided with a plurality of rolling balls, and an elastic body for imparting a predetermined elastic force to the rolling balls, the frame member is formed by forming an insertion groove into which the rolling fire is inserted It provides a corner connector for furniture, characterized in that the rolling ball engaging the frame member and the upper and lower connecting members while rolling along the inner surface of the frame member.
According to the present invention, it is possible to improve the assembly of the furniture frame, to maximize the precision of the assembly to maintain a simple and robust assembly state for a long time, and to reduce the manufacturing cost by simplifying the assembly process.
In addition, the present invention can prevent damage and safety accidents of the corners of the furniture, it is possible to combine the connector and the frame in various shapes desired by the user has the effect of maximizing satisfaction.
In addition, according to the present invention, by disassembling and assembling the frame member through the furniture corner connector, it is possible to improve the mobility of each component, there is an effect of easy storage.
1 is a view showing a furniture assembly having a buffer in the corner according to the prior art,
2 is a view showing the furniture with a corner connector according to a preferred embodiment of the present invention,
3 and 4 is an enlarged perspective view of the main portion showing the upper connection member and the lower connection member of the corner connector for furniture according to an embodiment of the present invention,
Figure 5 is a cross-sectional view showing a corner connector for furniture according to a preferred embodiment of the present invention,
6a and 6b is a view showing a connection member of the corner connector for furniture according to an embodiment of the present invention,
7 to 9 is another embodiment showing the connection member of the furniture corner connector according to a preferred embodiment of the present invention.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.
3 and 4 are enlarged perspective views illustrating main parts of upper and lower connection members of a corner connector for furniture according to a preferred embodiment of the present invention. 5 is a cross-sectional view illustrating a furniture corner connector according to a preferred embodiment of the present invention, Figures 6a and 6b is a view showing a connection member of the furniture corner connector according to a preferred embodiment of the present invention, Figures 7 to 9 are the present invention Another embodiment showing the connection member of the corner connector for furniture according to a preferred embodiment of the.
Here, the
In addition, the
The length adjusting means 160 is inserted into the
That is, the
In addition, the
At this time, at least two
In addition, the upper inner surface of the length adjusting means 160 is formed in the O-
The length adjusting means 160 configured as described above has described the
On the other hand, connecting the above-described
As shown in FIG. 3, the
Here, the
In addition, the upper
As shown in FIG. 4, the
In addition, the lower connecting
Height adjustment means 320 is coupled to the
Here, the
In addition, the
On the other hand, the
That is, the upper connecting
Accordingly, the connector formed in the
In addition, the
In addition, when the upper connecting
That is, the
In addition, when the rolling
The
The foregoing description is merely illustrative of the technical idea of the present invention and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.
102: frame member 104: corner connector
110: top 120: main frame
130: reinforcement frame 140: support frame
150: vertical frame 160: length adjusting means
162: adjusting hole 164: adjusting bolt
170: O-ring 210: upper connecting member
212: fastener 214: main connector
216: first vertical connector 218: first reinforcing connector
220: fastening screw portion 310: lower connection member
312: coupling portion 314: support connector
316: second vertical connector 318: second reinforced connector
320: height adjustment means 322: adjustment pin
324: contact member
Claims (9)
The adjusting bolt is fastened to be coupled to the inner frame through the outer frame so as to adjust the length of the frame member which is divided in the outer frame of the frame member. Length adjusting means provided with an O-ring to block the inflow
An upper plate fastening hole having a thread is formed on an inner circumferential surface to be fastened by the upper plate and the fastening means, and a main connector inserted into both ends of the main frame, a first vertical connector extending downward and inserted into an upper portion of the vertical frame. An upper connecting member integrally formed with first reinforcing connectors inserted into both ends of the reinforcing frame; And
A second vertical connector configured at a position corresponding to the upper connecting member and inserted into a lower end of the vertical frame, and a supporting connector connected to the supporting frame so as to be supported at both ends of the supporting frame to support the upper plate from the ground; A lower connection member having a coupling part coupled to the height adjusting means for adjusting the height of the upper plate; Corner connector
Furniture corner connector characterized in that it comprises a.
The first and second reinforcing connector is formed on only one side of the upper connection member and the lower connection member, or extending on both sides formed furniture edge connector characterized in that the plurality of reinforcement frame is configured to be located on the coaxial line.
The upper connection member is connected to connect the upper plate fastening hole formed in each of the upper and lower portions of the upper connection member, and the threaded portion is formed in the inner circumferential edge connector for furniture characterized in that the fastening screw portion is formed to improve the fastening force of the fastening means is formed. .
The height adjustment means is a corner connector for furniture, characterized in that consisting of a control pin coupled to the coupling portion to be movable up and down, and a close contact member fixed to the bottom of the control pin is in close contact with the ground with a predetermined adhesion.
The inner peripheral surface of the coupling portion is formed with a spiral groove, the outer peripheral surface of the control pin is inserted into the spiral groove formed in the coupling portion, characterized in that the adjustment projection for adjusting the height of the lower connection member is formed while moving along the spiral groove. Furniture corner connector.
The upper connection member and the lower connection member are formed with a close contact step formed in contact with the front end of the frame member, and at least one or more coupling grooves are formed on one surface of the close contact step, and both ends of the frame member are provided with a coupling groove. Cornering connector for furniture, characterized in that the engaging projection is fixedly coupled to the engaging projection formed on the frame member is coupled to the engaging groove formed in the close step.
The upper and lower connection members are provided with a plurality of rolling balls and an elastic body for imparting a predetermined elastic force to the rolling balls, and the rolling member forms an insertion groove into which the rolling balls are inserted, thereby forming the rolling balls in the frame member. Corner connector for furniture, characterized in that for coupling the upper and lower connecting members and the frame member while rolling along the side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130091672A KR101348225B1 (en) | 2013-08-01 | 2013-08-01 | Corner connector for furniture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130091672A KR101348225B1 (en) | 2013-08-01 | 2013-08-01 | Corner connector for furniture |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101348225B1 true KR101348225B1 (en) | 2014-01-06 |
Family
ID=50144705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130091672A KR101348225B1 (en) | 2013-08-01 | 2013-08-01 | Corner connector for furniture |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101348225B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180066617A (en) * | 2016-12-09 | 2018-06-19 | 인하대학교 산학협력단 | Lightweight wall frame and Manufacturing method of Lightweight wall |
WO2019237206A1 (en) * | 2018-06-15 | 2019-12-19 | Cecol Domenic | Modular frame assembly |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100300753B1 (en) * | 1999-05-01 | 2001-09-26 | 김헌재 | A set of frame members for shelf or receiving room |
KR101101395B1 (en) * | 2011-01-26 | 2012-01-02 | 주식회사 애니퍼스 | Frame connector of desk |
-
2013
- 2013-08-01 KR KR1020130091672A patent/KR101348225B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100300753B1 (en) * | 1999-05-01 | 2001-09-26 | 김헌재 | A set of frame members for shelf or receiving room |
KR101101395B1 (en) * | 2011-01-26 | 2012-01-02 | 주식회사 애니퍼스 | Frame connector of desk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180066617A (en) * | 2016-12-09 | 2018-06-19 | 인하대학교 산학협력단 | Lightweight wall frame and Manufacturing method of Lightweight wall |
WO2019237206A1 (en) * | 2018-06-15 | 2019-12-19 | Cecol Domenic | Modular frame assembly |
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