WO2021118236A1 - Furniture assembly connector and furniture assembled using same - Google Patents

Furniture assembly connector and furniture assembled using same Download PDF

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Publication number
WO2021118236A1
WO2021118236A1 PCT/KR2020/017986 KR2020017986W WO2021118236A1 WO 2021118236 A1 WO2021118236 A1 WO 2021118236A1 KR 2020017986 W KR2020017986 W KR 2020017986W WO 2021118236 A1 WO2021118236 A1 WO 2021118236A1
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WO
WIPO (PCT)
Prior art keywords
assembly
groove
furniture
protrusion
hook
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Application number
PCT/KR2020/017986
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French (fr)
Korean (ko)
Inventor
채승병
Original Assignee
채승병
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Publication of WO2021118236A1 publication Critical patent/WO2021118236A1/en

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    • 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
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/16—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using rollers or balls
    • 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
    • F16B45/00—Hooks; Eyes

Definitions

  • the present invention relates to a connector for assembling furniture and furniture assembled by the connector, and to a connector for assembling furniture in which the coupling part is not exposed to the outside while simply assembling/disassembling two furniture panels and furniture assembled by the connector.
  • prefabricated furniture that can be easily disassembled and assembled is widely used for home and office furniture.
  • prefabricated furniture is made by combining a horizontal panel and a vertical panel, and the horizontal panel and the vertical panel are mutually coupled by a coupling member such as a bolt nut, a screw, or a fixing hardware.
  • a coupling member such as a bolt nut, a screw, or a fixing hardware.
  • the conventional coupling member as described above has a problem of damaging the appearance of the assembled furniture since it is exposed as it is attached to the surface of the furniture panel.
  • the head of the connecting bolt is inserted through the open portion of the fork, and one side of the fork is supported in contact with the head by the rotation of the fastening ring, so that the fastening ring and the connecting bolt are coupled,
  • one panel on which the fastening ring is installed and the other panel on which the connecting bolt is installed are configured to be coupled, so that the head of the connecting bolt is simply caught and supported by the fork of the fastening ring, so that the fastening ring and the connecting bolt are installed
  • a minute error occurs in the hole processing of the panel to be used, there is a gap between the fastening ring and the connecting bolt, resulting in a problem in that the bonding force between the panels is lowered.
  • the fastening ring must be completely rotated so that the head of the connecting bolt is firmly supported by the fork, but it is difficult to accurately determine the rotational degree of the fastening ring, and the head of the connecting bolt is caught by the fork of the fastening ring and fixed Even though the contact area between the fork and the head is small, the fastening ring rotates in the reverse direction after an external shock or long-term use, so that the head of the connecting bolt is separated from the fork of the fastening ring, and the panel where the fastening ring is installed and the connecting bolt are installed. There were various problems such as a problem in which the panel was separated.
  • Patent Document 1 Registered Patent Publication No. 10-1977679 (2019.05.07)
  • Patent Document 2 Registered Patent Publication No. 10-1998307 (2019.07.03)
  • Patent Document 3 Utility Model Gazette Registration No. 0137819 (1998.11.27)
  • Patent Document 4 Patent Gazette Publication No. 1995-0003997 (1995.04.22)
  • An object of the present invention is that the first and second assembly panels are simply assembled by the first coupling part and the second coupling part, and the first and second assembly panels are assembled by the coupling of the first coupling part hook protrusion and the second coupling part locking protrusion. It is to provide a connector for assembling furniture that strengthens the bonding force of the first and second assembly panels and does not expose the first and second coupling parts to the outside when the first and second assembly panels are assembled.
  • the present invention provides a furniture assembly connector for connecting a first assembly panel for furniture and a second assembly panel;
  • the furniture assembly connector includes: a first coupling part in which the first body is fixedly installed into the first assembly groove formed in the first assembly panel, and the hook protrusion protruding from the first body is installed to protrude out of the first assembly groove;
  • the second body is fixedly installed in the outer assembly groove of the second assembly groove formed in the second assembly panel, the hook insertion hole is formed to penetrate the second body, and the hook projection is supported by surface contact with the second assembly.
  • a second coupling part installed to be located in the inner assembly groove of the groove, the hook projection of the first coupling part is surface-contacted and coupled to the locking projection through the second coupling part hook insertion groove, and the first and second coupling parts are assembled It is constructed not to be exposed to the outside of the furniture.
  • the present invention consists of a one-touch type in which the first and second assembly panels are integrally assembled by the combination of the first coupling part installed on the first assembly panel and the second coupling part installed on the second assembly panel, without a separate assembly tool. There is an effect that the disassembly and assembly of the first and second assembly panels are made easily and firmly.
  • the present invention is such that the first and second coupling parts are not exposed to the outside when the first assembly panel and the second assembly panel are combined, so that the assembled furniture has a beautiful appearance, and through this, it can be easily applied to high-end furniture. can have an effect.
  • the present invention consists of a simple assembly method in which a first assembly panel provided with a first coupling unit is inserted into an assembly panel provided with a second coupling unit, and not only vertical/horizontal panel assembly, but also a horizontal panel and a horizontal panel, a vertical panel and a vertical panel It can be freely applied to the combination of panels, etc., which has the effect of improving the overall assembly of furniture.
  • the conventional connecting means for furniture allows only a 90° right angle assembly of a vertical panel and a horizontal panel, but in the present invention, a plurality of horizontal panels are laminated and combined so that the thickness of the panel can be freely adjusted, and a plurality of horizontal panels
  • This horizontal combination allows the overall size of the panel to be adjusted in various ways, and by stacking/horizontally combining a plurality of horizontal panels, it can be assembled into one panel having a step, which has the effect of forming various furniture panels. .
  • the present invention is not only a 90° right angle assembly of a vertical panel and a horizontal panel, even if the two panels to be coupled have an inclination in the range of 0° to 180°, separate fixing by installation of the first and second coupling parts There is an effect that can be simply assembled so that the inclined state is maintained without means.
  • the first coupling part is fixedly installed in the first assembly groove of the first assembly panel
  • the second coupling part is fixedly installed in the second assembly groove of the second assembly panel, so that the installation of the first and second coupling parts is easy and increase productivity.
  • the hook protrusion of the first coupling part and the locking protrusion of the second coupling part are supported by the surface contact, so that the coupling force is increased when the first and second assembly panels are coupled.
  • a stopper (or stopper part) and a stopper groove are formed on the contact support surface of the hook projection and the projection support surface of the locking projection, so that when the contact support surface and the projection support surface are in surface contact, the stopper and the stopper groove (or stopper) Since the surface contact state of the contact support surface and the protrusion support surface is constantly maintained by the combination of the part and the stopper groove), there is an effect that the bonding force of the first and second assembly panels is further increased.
  • the first and second coupling parts in the first and second assembly grooves of the first and second assembly panels, the first and second coupling parts have a stepped height, and in a fixedly installed state, the first and second assembly panels are integrally coupled by the first and second coupling parts.
  • FIG. 1 is an exemplary view showing the configuration of a connector for assembling furniture according to the present invention
  • Figure 2 is an exemplary view showing the coupling relationship of the first and second assembly panels of the present invention
  • FIG. 3 is an exemplary view showing a coupling state of the first and second assembly panels according to FIG.
  • FIG. 4 is an exemplary view showing the configuration of a first coupling part according to the present invention.
  • FIG. 5 is an exemplary view showing the configuration of a second coupling part according to the present invention.
  • FIG. 6 is another exemplary view showing the configuration of the first coupling unit according to the present invention.
  • FIG. 7 is another exemplary view showing the configuration of a second coupling part according to the present invention.
  • FIG. 8 is an exemplary view showing the configuration of the stopper part of the second coupling part according to the present invention.
  • FIG. 9 is an exemplary view showing the installation structure of the present invention for the first and second assembly grooves of the first and second assembly panels;
  • FIG. 10 is an exemplary view showing a combined state of the present invention according to the assembly of the first and second assembly panels;
  • FIG. 1 is an exemplary view showing the configuration of a connector for assembling furniture according to the present invention
  • FIG. 2 is an exemplary view showing the coupling relationship of the first and second assembly panels of the present invention
  • FIG. 3 is the first and second views according to FIG.
  • Fig. 4 is an exemplary view showing the configuration of the first coupling part according to the present invention
  • Fig. 5 is an exemplary view showing the configuration of the second coupling part according to the present invention
  • FIG. 6 is an exemplary view showing the coupling state of the assembly panel Another exemplary view showing the configuration of the first coupling portion according to the present invention
  • Figure 7 is another exemplary view showing the configuration of the second coupling portion according to the present invention
  • Figure 8 is a stopper portion of the second coupling portion according to the present invention
  • 9 is an exemplary view showing the installation structure of the present invention for the first and second assembly grooves of the first and second assembly panels
  • FIG. 10 is the view according to the assembly of the first and second assembly panels As showing an exemplary view showing the combined state of the invention
  • the furniture assembly connector 80 for connecting the first assembly panel 100 and the second assembly panel 200 for furniture
  • the first body 11 is fixedly installed into the first assembly groove 110 formed in the first assembly panel 100 , and the hook protrusion 12 protruding from the first body 11 is outside the first assembly groove 110 .
  • a first coupling part 10 that is installed to protrude into;
  • the second body 21 is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 formed in the second assembly panel 200 , and the hook insertion hole 22 passes through the second body 21 .
  • the second coupling part protrudes from the second body 21 so that the hook protrusion 12 is supported by surface contact and is positioned in the inner assembling groove 212 of the second assembling groove. 20); including;
  • the first coupling part hook protrusion 12 is surface-contacted and coupled to the locking protrusion 23 through the second coupling part hook insertion groove 22, so that the first and second coupling parts 10 and 20 are not exposed to the outside.
  • the first assembly panel 100 and the second assembly panel 200 are integrally connected and installed.
  • the furniture 300 includes a desk, a wardrobe, a reception table, a locker, a cabinet, a shoe cabinet, a cleaning tool box, an auxiliary desk, a conference table, a decorative cabinet, a bed, a dressing table, an executive desk, a cabinet, a wardrobe, a chest of drawers, a bookshelf (bookcase), etc. It includes both home and office furniture made by assembling between the first panel and the second panel.
  • the first assembling panel 100 and the second assembling panel 200 are a panel for furniture, and a vertical panel and a horizontal panel for forming furniture, two or more vertical panels, two or more horizontal panels, and a panel having a predetermined inclination angle etc. can be made.
  • the first and second assembly panels 100.200 are first and second coupling parts 10 fixedly installed on one side of each of the connection surfaces 120 and 220.
  • Two assembly grooves 110 and 210 are formed, respectively.
  • the first assembly groove 110 of the first assembly panel has a single-layer groove structure having a predetermined depth on the connection surface 120
  • the second assembly groove 210 of the second assembly panel has a predetermined depth. It includes an outer assembling groove 211 and an inner assembling groove 212 provided in communication with the outer assembling groove 211 and a stepped surface 213 . That is, the second assembling groove 210 has a two-step groove structure in which the inner assembling groove 212 is formed in the outer assembling groove 211 .
  • the first coupling part 10 includes a first body 11 that is inserted into and fixedly installed into a first assembly groove 110 , and protrudes from the first body 11 . It includes a hook projection 12 of the formed 'L' shape.
  • the first body 11 is of a plate type, and a plurality of fastening holes 15 for fastening screw bolts are formed at both ends, and for fastening of the screw 13 through the fastening hole 15 . It is fixedly installed in the first assembly groove 110 of the first assembly panel.
  • the shape of the first body 110 is not particularly limited, and it is sufficient if it is inserted into the first assembly groove 110 and fixed, and the hook protrusion 12 can protrude.
  • the hook protrusion 12 includes a protrusion support 16 protrudingly connected to the first body 110 and a protrusion contact bar 17 extending in one direction from the protrusion support 16, the first body It is formed to protrude from (11) in the shape of 'a'.
  • the first body 11 has one side of the second coupling part 20 between the first body 11 and the first body 11 by the hook protrusion 12 composed of the protrusion support 16 and the protrusion contact base 17 . It is provided with a locking groove 14 into which it is inserted.
  • the hook protrusion 12 may be formed of an inclined surface in which both side surfaces 19 are tapered so that the width gradually narrows in the protrusion length direction A of the protrusion contact band. That is, both side surfaces of the protrusion support 16 and the protrusion contact base 17 may be formed of tapered inclined surfaces.
  • the protrusion contact bar 17 may be formed as a parallel surface such that the contact support surface 18 facing the first body 11 is parallel to the first body 11, or may be formed of a tapered inclined surface, preferably is made of tapered slopes.
  • the protrusion contact surface 17 may be formed with a contact support surface 18 such that the gap with the first body is widened in the protrusion length direction (A) of the protrusion contact surface, and the contact support surface 18 and the second contact surface 18 are formed.
  • the inclination angle ( ⁇ ) formed by the main body 11 is more than 0° and preferably less than 70°, preferably about 2° to 45°, more preferably about 5° to 30°. .
  • the limitation of the range of the inclination angle ⁇ is to prevent the hook protrusion 12 of the first coupling part and the locking protrusion 223 of the second coupling part from being easily separated by an external force while being smoothly coupled.
  • the locking groove 14 is a space formed between the protrusion contact stand 17 of the hook projection and the first body 11, and one side of the second coupling part 20, that is, the locking projection 23, is inserted and coupled. it becomes
  • the first coupling part configured as described above is the first body in the first assembly groove 110 of the first assembly panel so that the hook projection 12 protrudes to the outside of the first assembly groove 110 . is fixedly installed.
  • the first body 11 may be installed to have the same plane as the connection surface 120 on which the first assembly groove 110 is formed, but preferably a predetermined step height h1 from the connection surface 120 . ) is installed as low as
  • the second coupling part 20 includes a second body 21 fixedly installed in the outer assembly groove 211 of the second assembly panel, and the second body 21 .
  • the hook insertion hole 22 formed through the hole 22, and the hook insertion hole 22 protruding from the second body 21 so as to be located on one side, and installed to be located in the inner assembly groove 212 of the second assembly panel ( 23).
  • the second body 21 is of a plate type, and a plurality of fastening holes 25 for fastening screw bolts are formed at both ends.
  • the shape of the second body 210 is not particularly limited, and has a shape to be inserted and fixed into the outer assembly groove 211 of the second assembly panel, and the hook insertion hole 22 and the locking protrusion 23 protrude. A shape to be formed is sufficient.
  • the hook insertion hole 22 is a space into which the hook projection 12 of the first coupling part is inserted and moved when the first assembly panel 100 and the second assembly panel 200 are coupled, and the hook projection 12 It has a predetermined size so that it can be inserted and is formed through the second body 21 .
  • the hook insertion hole 22 is formed of the hook protrusion 12 as shown in FIG. It has the same angle as the side surfaces 19 and may be formed to gradually narrow in width toward the locking protrusion 23 .
  • the locking protrusion 23 is inserted into the locking groove 14 of the first coupling part, and one side of the protrusion contact base 17 of the hook protrusion, that is, the contact support surface 18 is surface-contacted and supported. to provide At this time, the locking protrusion 23 is inserted into the locking groove 14 so as to be fitted without play.
  • the protrusion support surface 26 has a shape corresponding to the shape of the contact support surface 18 . That is, when the contact support surface 18 is made of a parallel surface, the protrusion support surface 26 is also made of a flat surface so as to be in surface contact with the contact support surface 26, and the contact support surface 18 is a tapered inclined surface. When made, the protrusion support surface 26 is also made of a tapered inclined surface that can be surface-contacted to the contact support surface 18 .
  • the second coupling part configured as described above, as shown in FIG. 9 , the outer assembly groove of the second assembly groove 210 so that the locking protrusion 23 is located in the inner assembly groove 212 of the second assembly groove 210 .
  • the second body 21 is fixed to the 211 .
  • the second body 21 may be installed to have the same plane as the connection surface 220 on which the second assembly groove 210 is formed, but preferably a predetermined step height h2 from the connection surface 220 . ) is installed as low as
  • the step height (h1, h2) of the first coupling part and the second coupling part may be formed in consideration of the elastic deformation force according to the material of the first and second assembly panels, so the range is not limited, but the first,
  • the 2 assembly panel is made of a wood material
  • the first coupling part and the second coupling part are stopper grooves 18a in the contact support surface 18 of the hook protrusion and the protrusion support surface 26 of the locking protrusion 23 . ) and a stopper 28 that is inserted and coupled thereto, so that when the contact support surface 18 and the protrusion support surface 26 are in contact with each other, the contact state is constantly maintained, so that the first and second assembly panels are It may be configured not to be easily separated.
  • first coupling part and the second coupling part have a stopper groove 18a on the contact support surface 18 of the hook protrusion and the protrusion support surface 26 of the locking protrusion 23 and a stopper part 27 that is inserted and coupled thereto. ) to further include, at the time of surface contact between the contact support surface 18 and the protrusion support surface 26, the contact state is constantly maintained, so that the first and second assembly panels are not easily separated.
  • the stopper portion 27 includes a ball 27b inserted and installed into an installation hole 26a formed to penetrate the protrusion support surface 26 , and the ball 27b is an opening hole of the installation hole. It can be configured to include an elastic body 27a installed in the installation hole 26a so as to be elastically pressed in the direction (26b), and a headless bolt 27c screwed to the installation hole 26a to support the elastic body 27a. have.
  • the opening hole 26b of the installation hole is formed in the protrusion support surface 26, and the inner diameter of the opening hole 26b is smaller than the diameter of the ball 27b, that is, when elastically pressed by the elastic body 27a. , Only a part of the ball 27b protrudes onto the protrusion surface 26 through the opening hole 26b, and the ball 27b itself does not come out through the opening hole 26b.
  • the stopper portion 27 configured as described above is when the hook projection of the first coupling portion is coupled to the locking projection of the second coupling portion, that is, the contact support surface 18 of the hook projection is in surface contact with the projection surface 26 of the locking projection.
  • the ball 27b is inserted into the stopper groove 18a formed in the contact support surface 18 by the elastic force of the elastic body, the contact state between the contact support surface 18 and the protrusion support surface 26 is constantly maintained. , it is provided with a function to prevent the first and second assembly panels from being easily separated.
  • the present invention configured as described above includes a first coupling part fixedly installed in a first assembly groove formed on a connection surface of a first assembly panel, and a second assembly formed on the connection surface of the second assembly panel.
  • the second coupling portion is fixedly installed into the second assembly groove.
  • the first coupling part is fixedly installed with the first body of the first coupling part in the first assembly groove of the first assembly panel so that the hook protrusion 12 protrudes to the outside of the first assembly groove 110
  • the second coupling part The second body of the second coupling part is fixedly installed in the outer assembly groove of the second assembly groove so that the locking projection is located in the inner assembly groove of the second assembly groove of the second assembly panel.
  • the first assembly panel is moved in the direction of the second assembly panel so that the hook projection of the first coupling part is inserted into the hook insertion hole of the second coupling part.
  • the first assembly panel is moved in the coupling direction (B) so that the hook protrusion of the first coupling part is supported by the locking protrusion of the second coupling part.
  • the locking projection 23 of the second coupling part is custom-inserted into the locking groove 14 of the first coupling part, and the contact support surface 18 of the hook projection is the projection of the locking projection.
  • the connection surface of the first assembly panel and the connection surface of the second assembly panel are installed in close contact with no play.
  • the present invention can expand the size of the entire panel in various ways by horizontally connecting two horizontal panels as shown in FIG. 11 , and vertically connecting two horizontal panels as shown in FIG. , it is possible not only to vary the thickness of the entire panel, but also to freely change the size and thickness of the panel, such as to form a panel having a step, as shown in FIG. 13 , so that it can be applied to various furniture. .
  • the present invention can be applied to flat assembly between panels in polygonal shapes such as a triangle, pentagon, hexagon, etc., as well as three-dimensional assembly in which each panel is integrally connected to have an inclined state. It can also be applied to the construction of furniture of various shapes.
  • the first assembly panel 100 and the second assembly panel 200 are coupled by the furniture assembly connector 80;
  • the furniture assembly connector 80, the first body 11 is fixed into the first assembly groove 110 formed in the first assembly panel 100, and the hook protrusion 12 protruding from the first body 11 ) is installed to protrude to the outside of the first assembly groove 110, the first coupling portion 10;
  • the second body 21 is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 formed in the second assembly panel 200 , and the hook insertion hole 22 passes through the second body 21 .
  • the second coupling part protrudes from the second body 21 so that the hook protrusion 12 is supported by surface contact and is positioned in the inner assembling groove 212 of the second assembling groove. 20); is configured to include;

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furniture Connections (AREA)
  • Connection Of Plates (AREA)
  • Assembled Shelves (AREA)

Abstract

The present invention relates to a furniture assembly connector and furniture assembled using same, and the objective of the present invention is to provide a furniture assembly connector and furniture assembled using same, the connector allowing first and second assembly panels to be easily assembled using a first coupling part and a second coupling part, reinforcing the coupling force of the first and second assembly panels by the coupling of a hook protrusion of the first coupling part and a catching protrusion of the second coupling part, and, when furniture is assembled by the connection of the first and second assembly panels, preventing the first and second coupling parts from being exposed to the outside of the assembled furniture. The present invention relates to the furniture assembly connector for connecting the first assembly panel and the second assembly panel for furniture, the furniture assembly connector comprising: the first coupling part having a first main body fixedly provided in a first assembly groove formed on the first assembly panel, and having the hook protrusion, which protrudes from the first main body, protruding toward the outside of the first assembly groove; and the second coupling part having a second main body fixedly provided in the outer assembly groove of a second assembly groove formed on the second assembly panel, having a hook insertion hole penetratively formed therein so as to pass through the second main body, and having a catching protrusion, which makes surface contact with and is supported by the hook protrusion, positioned in the inner assembly groove of the second assembly groove, and thus the hook protrusion of the first coupling part makes surface contact with and is coupled to the catching protrusion through a hook insertion groove of the second coupling part so that the first assembly panel and the second assembly panel are integrally connected without exposure of the first and second coupling parts to the outside.

Description

가구조립용 연결구와 이에 의해 조립된 가구Connectors for furniture assembly and furniture assembled thereby
본 발명은 가구조립용 연결구와 이에 의해 조립된 가구에 관한 것으로, 2개의 가구용 패널을 간단하게 조립/분해하면서 결합부위가 외부로 노출되지 않는 가구조립용 연결구와 이에 의해 조립된 가구에 관한 것이다. The present invention relates to a connector for assembling furniture and furniture assembled by the connector, and to a connector for assembling furniture in which the coupling part is not exposed to the outside while simply assembling/disassembling two furniture panels and furniture assembled by the connector.
가정용 가구 및 사무용 가구는 대량 생산성을 향상시키면서 보관 및 운반이 용이하고, 소비자의 기호를 충족시킬 수 있도록 하기 위하여, 분해조립이 용이한 조립식 가구가 널리 사용되어지고 있다. In order to facilitate storage and transport while improving mass productivity, and to satisfy consumer preferences, prefabricated furniture that can be easily disassembled and assembled is widely used for home and office furniture.
일반적으로 조립식 가구는 수평패널과 수직패널의 결합에 의해 이루어지고 있으며, 상기 수평패널과 수직패널은 볼트너트, 스크류, 고정철물 등의 결합부재에 의해 상호 결합되어지도록 되어 있다. In general, prefabricated furniture is made by combining a horizontal panel and a vertical panel, and the horizontal panel and the vertical panel are mutually coupled by a coupling member such as a bolt nut, a screw, or a fixing hardware.
그러나, 상기와 같은 종래의 결합부재는 가구패널 표면에 부착한 것이 그대로 드러나도록 되어 있어, 조립된 가구의 외관을 손상시키는 문제점이 있었다. However, the conventional coupling member as described above has a problem of damaging the appearance of the assembled furniture since it is exposed as it is attached to the surface of the furniture panel.
상기와 같은 종래 결합부재의 단점을 보완하기 위하여, 손쉽게 조립이 가능하고, 조립시 가구표면에 보이지 않도록 구성된 미니픽스(Minifix) 방식의 체결장치가 널리 사용되어지고 있으나, In order to compensate for the disadvantages of the conventional coupling member as described above, a fastening device of the Minifix method that can be easily assembled and is not visible on the furniture surface during assembly has been widely used.
종래의 미니픽스 방식 체결장치는 포크부의 개방된 부위를 통해 연결볼트의 헤드부가 삽입되고, 체결링의 회전에 의해 포크부의 일측이 헤드부에 접촉지지되어 체결링과 연결볼트가 결합되도록 되어 있으며, 이를 통해 체결링이 설치된 일측 패널과, 연결볼트가 설치된 또다른 패널이 결합되어지도록 구성되어 있어, 체결링의 포크부에 연결볼트의 헤드부가 단순히 걸림지지되도록 되어 있어, 체결링과 연결볼트가 설치되는 패널의 홀가공에 대한 미세한 오차가 발생될 경우, 체결링과 연결볼트 사이에 유격현상이 발생되어, 패널간 결합력이 저하되는 문제점이 발생되었다.In the conventional mini-fix type fastening device, the head of the connecting bolt is inserted through the open portion of the fork, and one side of the fork is supported in contact with the head by the rotation of the fastening ring, so that the fastening ring and the connecting bolt are coupled, Through this, one panel on which the fastening ring is installed and the other panel on which the connecting bolt is installed are configured to be coupled, so that the head of the connecting bolt is simply caught and supported by the fork of the fastening ring, so that the fastening ring and the connecting bolt are installed When a minute error occurs in the hole processing of the panel to be used, there is a gap between the fastening ring and the connecting bolt, resulting in a problem in that the bonding force between the panels is lowered.
또한, 포크부에 의해 연결볼트의 헤드부가 견고하게 지지되도록 체결링을 완전하게 회전시켜야 하나, 체결링의 회전정도를 정확하게 파악하기 곤란할 뿐 아니라, 연결볼트의 헤드부가 체결링의 포크부에 걸려 고정되었다 하더라도, 포크부와 헤드부의 접촉면적이 작아 외부의 충격이나 장시간 사용후에는 체결링이 역방향으로 회전되어 연결볼트의 헤드부가 체결링의 포크부로부터 이탈되어 체결링이 설치된 패널과 연결볼트가 설치된 패널이 분리되는 문제점도 발생되는 등 여러가지 문제점이 있었다. In addition, the fastening ring must be completely rotated so that the head of the connecting bolt is firmly supported by the fork, but it is difficult to accurately determine the rotational degree of the fastening ring, and the head of the connecting bolt is caught by the fork of the fastening ring and fixed Even though the contact area between the fork and the head is small, the fastening ring rotates in the reverse direction after an external shock or long-term use, so that the head of the connecting bolt is separated from the fork of the fastening ring, and the panel where the fastening ring is installed and the connecting bolt are installed. There were various problems such as a problem in which the panel was separated.
(선행기술문헌)(Prior art literature)
(특허문헌)(Patent Literature)
(특허문헌 1) 등록특허공보 등록번호 10-1977679(2019.05.07)(Patent Document 1) Registered Patent Publication No. 10-1977679 (2019.05.07)
(특허문헌 2) 등록특허공보 등록번호 10-1998307(2019.07.03)(Patent Document 2) Registered Patent Publication No. 10-1998307 (2019.07.03)
(특허문헌 3) 등록실용신안공보 등록번호 실0137819(1998.11.27)(Patent Document 3) Utility Model Gazette Registration No. 0137819 (1998.11.27)
(특허문헌 4) 특허공보 공고번호 특1995-0003997(1995.04.22)(Patent Document 4) Patent Gazette Publication No. 1995-0003997 (1995.04.22)
본 발명의 목적은 제1결합부와 제2결합부에 의해 제1,2조립패널이 간단하게 조립되고, 제1결합부 후크돌기와 제2결합부 걸림돌기의 결합에 의해 제1,2조립패널의 결합력이 강화되며, 제1,2조립패널의 조립시, 제1,2결합부가 외부로 노출되지 않는 가구조립용 연결구를 제공하는 것이다. An object of the present invention is that the first and second assembly panels are simply assembled by the first coupling part and the second coupling part, and the first and second assembly panels are assembled by the coupling of the first coupling part hook protrusion and the second coupling part locking protrusion. It is to provide a connector for assembling furniture that strengthens the bonding force of the first and second assembly panels and does not expose the first and second coupling parts to the outside when the first and second assembly panels are assembled.
본 발명의 목적은 가구조립용 연결구에 의해 견고하게 조립되고, 분해조립이 원활하게 이루어지며, 보관 및 운반이 용이한 가구조립용 연결구에 의해 조립된 가구를 제공하는 것이다. It is an object of the present invention to provide a furniture assembled by a furniture assembly connector that is firmly assembled by a furniture assembly connector, is smoothly disassembled and assembled, and is easy to store and transport.
본 발명은 가구용 제1조립패널과 제2조립패널을 연결하는 가구조립용 연결구에 있어서; 상기 가구조립용 연결구는, 제1조립패널에 형성된 제1조립홈내로 제1본체가 고정설치되고 제1본체에서 돌출형성된 후크돌기가 제1조립홈 외부로 돌출되어지도록 설치되는 제1결합부; 제2조립패널에 형성된 제2조립홈의 외측조립홈내에 제2본체가 고정설치되고, 제2본체를 관통하도록 후크삽입홀이 관통형성되며, 후크돌기가 면접촉되어 지지되는 걸림돌기가 제2조립홈의 내측조립홈내에 위치하도록 설치되는 제2결합부;를 포함하여, 제1결합부 후크돌기가 제2결합부 후크삽입홈을 통해 걸림돌기에 면접촉되며 결합되어, 제1,2결합부가 조립된 가구의 외부로 노출되지 않도록 구성되어 있다. The present invention provides a furniture assembly connector for connecting a first assembly panel for furniture and a second assembly panel; The furniture assembly connector includes: a first coupling part in which the first body is fixedly installed into the first assembly groove formed in the first assembly panel, and the hook protrusion protruding from the first body is installed to protrude out of the first assembly groove; The second body is fixedly installed in the outer assembly groove of the second assembly groove formed in the second assembly panel, the hook insertion hole is formed to penetrate the second body, and the hook projection is supported by surface contact with the second assembly. Including; a second coupling part installed to be located in the inner assembly groove of the groove, the hook projection of the first coupling part is surface-contacted and coupled to the locking projection through the second coupling part hook insertion groove, and the first and second coupling parts are assembled It is constructed not to be exposed to the outside of the furniture.
본 발명은 제1조립패널에 설치된 제1결합부와, 제2조립패널에 설치된 제2결합부의 결합에 의해 제1,2조립패널이 일체로 조립되는 원터치 타입으로 이루어져 있어, 별도의 조립공구없이 제1,2조립패널의 분해조립이 용이하고 견고하게 이루어지는 효과가 있다. The present invention consists of a one-touch type in which the first and second assembly panels are integrally assembled by the combination of the first coupling part installed on the first assembly panel and the second coupling part installed on the second assembly panel, without a separate assembly tool. There is an effect that the disassembly and assembly of the first and second assembly panels are made easily and firmly.
본 발명은 제1조립패널과 제2조립패널의 결합시, 제1,2결합부가 외부로 노출되지 않도록 되어 있어, 조립된 가구가 수려한 외관을 구비하며, 이를 통해, 고급가구에도 용이하게 적용할 수 있는 효과가 있다. The present invention is such that the first and second coupling parts are not exposed to the outside when the first assembly panel and the second assembly panel are combined, so that the assembled furniture has a beautiful appearance, and through this, it can be easily applied to high-end furniture. can have an effect.
본 발명은 제1결합부가 설치된 제1조립패널을 제2결합부가 설치된 조립패널에 끼워서 밀어 넣는 간단한 조립방식으로 이루어져 있어, 수직/수평패널의 조립뿐 아니라, 수평패널과 수평패널, 수직패널과 수직패널 등의 결합에 자유롭게 적용가능할 수 있으며, 이를 통해 가구의 전체조립성을 향상시키는 효과가 있다. The present invention consists of a simple assembly method in which a first assembly panel provided with a first coupling unit is inserted into an assembly panel provided with a second coupling unit, and not only vertical/horizontal panel assembly, but also a horizontal panel and a horizontal panel, a vertical panel and a vertical panel It can be freely applied to the combination of panels, etc., which has the effect of improving the overall assembly of furniture.
즉, 종래의 가구용 연결수단은 수직패널과 수평패널의 90°직각 조립만이 가능하도록 되어 있으나, 본 발명은 다수의 수평패널이 적층결합되어 패널의 두께가 자유롭게 조절될 수 있고, 다수의 수평패널이 수평결합되어 패널전체의 크기를 다양하게 조절할 수 있으며, 다수의 수평패널을 적층/수평결합하여, 단차를 구비하는 하나의 패널로 조립될 수 있어, 다양한 가구용 패널을 형성할 수 있는 효과가 있다. That is, the conventional connecting means for furniture allows only a 90° right angle assembly of a vertical panel and a horizontal panel, but in the present invention, a plurality of horizontal panels are laminated and combined so that the thickness of the panel can be freely adjusted, and a plurality of horizontal panels This horizontal combination allows the overall size of the panel to be adjusted in various ways, and by stacking/horizontally combining a plurality of horizontal panels, it can be assembled into one panel having a step, which has the effect of forming various furniture panels. .
특히, 본 발명은 수직패널과 수평패널의 90°직각 조립뿐 아니라, 결합되어지는 2개의 패널이 0°～180°의 범위의 경사를 구비하고 있더라도 제1,2결합부의 설치에 의해 별도의 고정수단없이 경사진 상태가 유지되도록 간단하게 조립되어질 수 있는 효과가 있다. In particular, the present invention is not only a 90° right angle assembly of a vertical panel and a horizontal panel, even if the two panels to be coupled have an inclination in the range of 0° to 180°, separate fixing by installation of the first and second coupling parts There is an effect that can be simply assembled so that the inclined state is maintained without means.
본 발명은 제1결합부가 제1조립패널의 제1조립홈내에 고정설치되고, 제2결합부가 제2조립패널의 제2조립홈내에 고정설치되도록 되어 있어, 제1,2결합부의 설치가 용이하고 생산성이 증대되는 효과가 있다. In the present invention, the first coupling part is fixedly installed in the first assembly groove of the first assembly panel, and the second coupling part is fixedly installed in the second assembly groove of the second assembly panel, so that the installation of the first and second coupling parts is easy and increase productivity.
본 발명은 제1결합부의 후크돌기와 제2결합부의 걸림돌기가 면접촉에 의해 지지되도록 되어 있어, 제1,2조립패널의 결합시 결합력이 증대되는 효과가 있다. In the present invention, the hook protrusion of the first coupling part and the locking protrusion of the second coupling part are supported by the surface contact, so that the coupling force is increased when the first and second assembly panels are coupled.
본 발명은 후크돌기의 접촉지지면과 걸림돌기의 돌기지지면에 스토퍼(또는 스토퍼부)와 스토퍼홈이 형성되어 있어, 접촉지지면과 돌기지지면의 면접촉시, 스토퍼와 스토퍼홈(또는 스토퍼부와 스토퍼홈)의 결합에 의해 접촉지지면과 돌지지면의 면접촉상태가 일정하게 유지되므로, 제1,2조립패널의 결합력이 더욱 증대되어지는 효과가 있다. In the present invention, a stopper (or stopper part) and a stopper groove are formed on the contact support surface of the hook projection and the projection support surface of the locking projection, so that when the contact support surface and the projection support surface are in surface contact, the stopper and the stopper groove (or stopper) Since the surface contact state of the contact support surface and the protrusion support surface is constantly maintained by the combination of the part and the stopper groove), there is an effect that the bonding force of the first and second assembly panels is further increased.
본 발명은 제1,2조립패널의 제1,2조립홈내에 제1,2결합부가 단차높이를 구비하며 고정설치된 상태에서 제1,2조립패널이 제1,2결합부에 의해 일체로 결합되어지도록 되어 있어, 제1,2조립패널의 조립시, 제1,2조립패널의 자체탄성복원력에 의해 제1,2조립패널이 더욱 긴밀하게 밀착조립되어지는 등 많은 효과가 있다. In the present invention, in the first and second assembly grooves of the first and second assembly panels, the first and second coupling parts have a stepped height, and in a fixedly installed state, the first and second assembly panels are integrally coupled by the first and second coupling parts. When assembling the first and second assembly panels, there are many effects such as the first and second assembly panels being more closely assembled by the self-elastic restoring force of the first and second assembly panels.
도 1 은 본 발명에 따른 가구조립용 연결구의 구성을 보인 예시도1 is an exemplary view showing the configuration of a connector for assembling furniture according to the present invention;
도 2 는 본 발명의 제1,2조립패널 결합관계를 보인 예시도Figure 2 is an exemplary view showing the coupling relationship of the first and second assembly panels of the present invention;
도 3 은 도 2 에 따른 제1,2조립패널의 결합상태를 보인 예시도3 is an exemplary view showing a coupling state of the first and second assembly panels according to FIG.
도 4 는 본 발명에 따른 제1결합부의 구성을 보인 예시도4 is an exemplary view showing the configuration of a first coupling part according to the present invention;
도 5 는 본 발명에 따른 제2결합부의 구성을 보인 예시도5 is an exemplary view showing the configuration of a second coupling part according to the present invention;
도 6 은 본 발명에 따른 제1결합부의 구성을 보인 또다른 예시도6 is another exemplary view showing the configuration of the first coupling unit according to the present invention;
도 7 은 본 발명에 따른 제2결합부의 구성을 보인 또다른 예시도7 is another exemplary view showing the configuration of a second coupling part according to the present invention;
도 8 은 본 발명에 따른 제2결합부의 스토퍼부 구성을 보인 예시도8 is an exemplary view showing the configuration of the stopper part of the second coupling part according to the present invention;
도 9 는 제1,2조립패널의 제1,2조립홈에 대한 본 발명의 설치구조를 보인 예시도9 is an exemplary view showing the installation structure of the present invention for the first and second assembly grooves of the first and second assembly panels;
도 10은 제1,2조립패널의 조립에 따른 본 발명의 결합상태를 보인 예시도10 is an exemplary view showing a combined state of the present invention according to the assembly of the first and second assembly panels;
(부호의 설명)(Explanation of symbols)
(100) : 제1조립패널 (110) : 제1조립홈(100): first assembly panel (110): first assembly groove
(120) : 연결면 (200) : 제2조립패널(120): connection surface (200): second assembly panel
(210) : 제2조립홈 (211) : 외측조립홈(210): second assembly groove (211): outer assembly groove
(212) : 내측조립홈 (213) : 단차면(212): inner assembly groove (213): stepped surface
(220) : 연결면 (10) : 제1결합부(220): connection surface (10): first coupling part
(11) : 제1본체 (12) : 후크돌기(11): first body (12): hook projection
(13) : 스크류나사 (14) : 걸림홈(13): screw screw (14): locking groove
(15) : 체결홀 (16) : 돌기지지대(15): fastening hole (16): protrusion support
(17) : 돌기접촉대 (18) : 접촉지지면(17): protrusion contact bar (18): contact support surface
(18a) : 스토퍼홈 (19) : 양측면(18a): stopper groove (19): both sides
(20) : 제2결합부 (21) : 제2본체(20): second coupling part (21): second body
(22) : 후크삽입홀 (23) : 걸림돌기(22): hook insertion hole (23): locking projection
(24) : 스크류나사 (25) : 체결홀(24): screw screw (25): fastening hole
(26) : 돌기지지면 (26a) : 설치홀(26): protrusion ground (26a): installation hole
(27) : 스토퍼부 (27a) : 탄성체(27): stopper portion (27a): elastic body
(27b) : 볼 (27c) : 캡(27b): ball (27c): cap
(27d) : 볼홀(27d): ball hole
도 1 은 본 발명에 따른 가구조립용 연결구의 구성을 보인 예시도를, 도 2 는 본 발명의 제1,2조립패널 결합관계를 보인 예시도를, 도 3 은 도 2 에 따른 제1,2조립패널의 결합상태를 보인 예시도를, 도 4 는 본 발명에 따른 제1결합부의 구성을 보인 예시도를, 도 5 는 본 발명에 따른 제2결합부의 구성을 보인 예시도를, 도 6 은 본 발명에 따른 제1결합부의 구성을 보인 또다른 예시도를, 도 7 은 본 발명에 따른 제2결합부의 구성을 보인 또다른 예시도를, 도 8 은 본 발명에 따른 제2결합부의 스토퍼부 구성을 보인 예시도를, 도 9 는 제1,2조립패널의 제1,2조립홈에 대한 본 발명의 설치구조를 보인 예시도를, 도 10 은 제1,2조립패널의 조립에 따른 본 발명의 결합상태를 보인 예시도를 도시한 것으로, 1 is an exemplary view showing the configuration of a connector for assembling furniture according to the present invention, FIG. 2 is an exemplary view showing the coupling relationship of the first and second assembly panels of the present invention, and FIG. 3 is the first and second views according to FIG. Fig. 4 is an exemplary view showing the configuration of the first coupling part according to the present invention, Fig. 5 is an exemplary view showing the configuration of the second coupling part according to the present invention, Fig. 6 is an exemplary view showing the coupling state of the assembly panel Another exemplary view showing the configuration of the first coupling portion according to the present invention, Figure 7 is another exemplary view showing the configuration of the second coupling portion according to the present invention, Figure 8 is a stopper portion of the second coupling portion according to the present invention 9 is an exemplary view showing the installation structure of the present invention for the first and second assembly grooves of the first and second assembly panels, FIG. 10 is the view according to the assembly of the first and second assembly panels As showing an exemplary view showing the combined state of the invention,
본 발명은 가구용 제1조립패널(100)과 제2조립패널(200)을 연결하는 가구조립용 연결구(80)에 있어서;In the present invention, the furniture assembly connector 80 for connecting the first assembly panel 100 and the second assembly panel 200 for furniture;
상기 가구조립용 연결구(80)는,The furniture assembly connector 80,
제1조립패널(100)에 형성된 제1조립홈(110)내로 제1본체(11)가 고정설치되고 제1본체(11)에서 돌출형성된 후크돌기(12)가 제1조립홈(110) 외부로 돌출되어지도록 설치되는 제1결합부(10);The first body 11 is fixedly installed into the first assembly groove 110 formed in the first assembly panel 100 , and the hook protrusion 12 protruding from the first body 11 is outside the first assembly groove 110 . a first coupling part 10 that is installed to protrude into;
제2조립패널(200)에 형성된 제2조립홈(210)의 외측조립홈(211)내에 제2본체(21)가 고정설치되고, 제2본체(21)를 관통하도록 후크삽입홀(22)이 관통형성되며, 후크돌기(12)가 면접촉되어 지지되는 걸림돌기(23)가 제2조립홈의 내측조립홈(212)내에 위치하도록 제2본체(21)로부터 돌출형성된 제2결합부(20);를 포함하여, The second body 21 is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 formed in the second assembly panel 200 , and the hook insertion hole 22 passes through the second body 21 . The second coupling part protrudes from the second body 21 so that the hook protrusion 12 is supported by surface contact and is positioned in the inner assembling groove 212 of the second assembling groove. 20); including;
제1결합부 후크돌기(12)가 제2결합부 후크삽입홈(22)을 통해 걸림돌기(23)에 면접촉되며 결합되어, 제1,2결합부(10,20)의 외부노출없이 제1조립패널(100)과 제2조립패널(200)이 일체로 연결설치되도록 되어 있다. The first coupling part hook protrusion 12 is surface-contacted and coupled to the locking protrusion 23 through the second coupling part hook insertion groove 22, so that the first and second coupling parts 10 and 20 are not exposed to the outside. The first assembly panel 100 and the second assembly panel 200 are integrally connected and installed.
상기 가구(300)는 책상, 장롱, 응접탁자, 사물함, 캐비닛, 신발장, 청소도구함, 보조책상, 회의용 탁자, 장식장, 침대, 화장대, 중역용 책상, 수납장, 옷장, 서랍장, 서가(책장) 등등 제1패널과 제2패널간의 조립에 의해 이루어지는 가정용 및 사무용 가구를 모두 포함한다.The furniture 300 includes a desk, a wardrobe, a reception table, a locker, a cabinet, a shoe cabinet, a cleaning tool box, an auxiliary desk, a conference table, a decorative cabinet, a bed, a dressing table, an executive desk, a cabinet, a wardrobe, a chest of drawers, a bookshelf (bookcase), etc. It includes both home and office furniture made by assembling between the first panel and the second panel.
상기 제1조립패널(100)과 제2조립패널(200)은 가구용 패널로, 가구를 형성하기 위한 수직패널과 수평패널, 2개 이상의 수직패널, 2개 이상의 수평패널, 소정경사각을 구비하는 패널 등등으로 이루어질 수 있다. The first assembling panel 100 and the second assembling panel 200 are a panel for furniture, and a vertical panel and a horizontal panel for forming furniture, two or more vertical panels, two or more horizontal panels, and a panel having a predetermined inclination angle etc. can be made.
상기 제1,2조립패널(100.200)은 도 2, 도 9 및 도 10 에 도시된 바와 같이, 각각의 연결면(120,220) 일측에 제1,2결합부(10)가 고정설치되는 제1,2조립홈(110,210)이 각각 형성되어 있다. As shown in FIGS. 2, 9 and 10, the first and second assembly panels 100.200 are first and second coupling parts 10 fixedly installed on one side of each of the connection surfaces 120 and 220. Two assembly grooves 110 and 210 are formed, respectively.
상기 제1조립패널의 제1조립홈(110)은 연결면(120)에서 소정깊이를 구비하는 단층 홈구조로 이루어져 있으며, 상기 제2조립패널의 제2조립홈(210)은 소정깊이를 구비하는 외측조립홈(211)과, 상기 외측조립홈(211)과 단차면(213)을 구비하고 연통형성된 내측조립홈(212)을 포함한다. 즉, 제2조립홈(210)은 외측조립홈(211)내에 내측조립홈(212)이 형성된 2단 홈구조로 이루어져 있다. The first assembly groove 110 of the first assembly panel has a single-layer groove structure having a predetermined depth on the connection surface 120 , and the second assembly groove 210 of the second assembly panel has a predetermined depth. It includes an outer assembling groove 211 and an inner assembling groove 212 provided in communication with the outer assembling groove 211 and a stepped surface 213 . That is, the second assembling groove 210 has a two-step groove structure in which the inner assembling groove 212 is formed in the outer assembling groove 211 .
상기 제1결합부(10)는 도 4 및 도 6 에 도시된 바와 같이, 제1조립홈(110)내로 삽입되어 고정설치되는 제1본체(11)와, 상기 제1본체(11)에서 돌출형성된 'ㄱ' 형상의 후크돌기(12)를 포함한다. As shown in FIGS. 4 and 6 , the first coupling part 10 includes a first body 11 that is inserted into and fixedly installed into a first assembly groove 110 , and protrudes from the first body 11 . It includes a hook projection 12 of the formed 'L' shape.
상기 제1본체(11)는 플레이트 타입으로 이루어져 있으며, 양끝단에 스크류볼트 체결을 위한 복수의 체결홀(15)이 형성되어 있으며, 상기 체결홀(15)을 통한 스크류나사(13)의 체결에 의해 제1조립패널의 제1조립홈(110)내에 고정설치된다. The first body 11 is of a plate type, and a plurality of fastening holes 15 for fastening screw bolts are formed at both ends, and for fastening of the screw 13 through the fastening hole 15 . It is fixedly installed in the first assembly groove 110 of the first assembly panel.
이때, 상기 제1본체(110)의 형상은 특별히 제한되는 것은 아니며, 제1조립홈(110)내로 삽입되어 고정되고, 후크돌기(12)가 돌출형성될 수 있는 형상이면 충분하다. At this time, the shape of the first body 110 is not particularly limited, and it is sufficient if it is inserted into the first assembly groove 110 and fixed, and the hook protrusion 12 can protrude.
상기 후크돌기(12)는 제1본체(110)에 연결되어 돌출형성된 돌기지지대(16)와, 상기 돌기지지대(16)에서 일측방향으로 연장형성된 돌기접촉대(17)를 포함하여, 제1본체(11)로부터 'ㄱ' 형상으로 돌출형성되어 있다. The hook protrusion 12 includes a protrusion support 16 protrudingly connected to the first body 110 and a protrusion contact bar 17 extending in one direction from the protrusion support 16, the first body It is formed to protrude from (11) in the shape of 'a'.
즉, 상기 제1본체(11)는 돌기지지대(16)와 돌기접촉대(17)로 이루어진 후크돌기(12)에 의해 제1본체(11)와의 사이에 제2결합부(20)의 일측이 삽입되어지는 걸림홈(14)을 구비하게 된다.That is, the first body 11 has one side of the second coupling part 20 between the first body 11 and the first body 11 by the hook protrusion 12 composed of the protrusion support 16 and the protrusion contact base 17 . It is provided with a locking groove 14 into which it is inserted.
또한, 상기 후크돌기(12)는 도 6 에 도시된 바와 같이, 돌기접촉대의 돌출길이방향(A)으로 갈수록 폭이 점진적으로 좁아지도록 양측면(19)이 테이퍼진 경사면으로 이루어질 수 있다. 즉, 돌기지지대(16)와 돌기접촉대(17)의 양측면이 모두 테이퍼진 경사면으로 이루어질 수 있다.In addition, as shown in FIG. 6 , the hook protrusion 12 may be formed of an inclined surface in which both side surfaces 19 are tapered so that the width gradually narrows in the protrusion length direction A of the protrusion contact band. That is, both side surfaces of the protrusion support 16 and the protrusion contact base 17 may be formed of tapered inclined surfaces.
또한, 상기 돌기접촉대(17)는 제1본체(11)와 마주하는 접촉지지면(18)이 제1본체(11)와 평행하도록 평행면으로 형성되거나, 테이퍼진 경사면으로 이루어질 수 있으며, 바람직하게는 테이퍼진 경사면으로 이루어진다. In addition, the protrusion contact bar 17 may be formed as a parallel surface such that the contact support surface 18 facing the first body 11 is parallel to the first body 11, or may be formed of a tapered inclined surface, preferably is made of tapered slopes.
즉, 상기 돌기접촉대(17)는 돌기접촉대의 돌출길이방향(A)으로 제1본체와의 간격이 넓어지도록 접촉지지면(18)이 형성될 수 있으며, 상기 접촉지지면(18)과 제1본체(11)가 이루는 경사각(θ)은 0°를 초과하고 70°미만을 구비하도록 바람직하게는 약 2°～45°, 더욱 바람직하게는 약 5°～30°를 구비하도록 형성될 수 있다. That is, the protrusion contact surface 17 may be formed with a contact support surface 18 such that the gap with the first body is widened in the protrusion length direction (A) of the protrusion contact surface, and the contact support surface 18 and the second contact surface 18 are formed. 1 The inclination angle (θ) formed by the main body 11 is more than 0° and preferably less than 70°, preferably about 2° to 45°, more preferably about 5° to 30°. .
이와 같은 경사각(θ)의 범위한정은 제1결합부의 후크돌기(12)와, 제2결합부의 걸림돌기(223)가 원활하게 결합되어지면서, 외력에 의해 쉽게 분리되지 않도록 하기 위한 것이다. The limitation of the range of the inclination angle θ is to prevent the hook protrusion 12 of the first coupling part and the locking protrusion 223 of the second coupling part from being easily separated by an external force while being smoothly coupled.
상기 걸림홈(14)은 후크돌기의 돌기접촉대(17)와 제1본체(11) 사이에 형성되어지는 공간으로, 제2결합부(20)의 일측 즉, 걸림돌기(23)가 삽입결합되어진다. The locking groove 14 is a space formed between the protrusion contact stand 17 of the hook projection and the first body 11, and one side of the second coupling part 20, that is, the locking projection 23, is inserted and coupled. it becomes
상기와 같이 구성된 제1결합부는 도 9 에 도시된 바와 같이, 후크돌기(12)가 제1조립홈(110) 외측으로 돌출되어지도록 제1조립패널의 제1조립홈(110)내에 제1본체가 고정설치된다. 이때, 상기 제1본체(11)는 제1조립홈(110)이 형성된 연결면(120)과 동일한 평면을 구비하도록 설치될 수 있으나, 바람직하게는 연결면(120)에서 소정의 단차높이(h1)만큼 낮게 설치된다. As shown in FIG. 9 , the first coupling part configured as described above is the first body in the first assembly groove 110 of the first assembly panel so that the hook projection 12 protrudes to the outside of the first assembly groove 110 . is fixedly installed. At this time, the first body 11 may be installed to have the same plane as the connection surface 120 on which the first assembly groove 110 is formed, but preferably a predetermined step height h1 from the connection surface 120 . ) is installed as low as
상기 제2결합부(20)는 도 5 및 도 7 에 도시된 바와 같이, 제2조립패널의 외측조립홈(211)내에 고정설치되는 제2본체(21)와, 제2본체(21)를 관통하여 형성된 후크삽입홀(22)과, 후크삽입홀(22) 일측에 위치하도록 제2본체(21)에서 돌출형성되어 제2조립패널의 내측조립홈(212)내에 위치하도록 설치되는 걸림돌기(23)를 포함한다. As shown in FIGS. 5 and 7 , the second coupling part 20 includes a second body 21 fixedly installed in the outer assembly groove 211 of the second assembly panel, and the second body 21 . The hook insertion hole 22 formed through the hole 22, and the hook insertion hole 22 protruding from the second body 21 so as to be located on one side, and installed to be located in the inner assembly groove 212 of the second assembly panel ( 23).
상기 제2본체(21)는 플레이트 타입으로 이루어져 있으며, 양끝단에 스크류볼트 체결을 위한 복수의 체결홀(25)이 형성되어 있다. 상기 제2본체(210)의 형상은 특별히 제한되는 것은 아니며, 제2조립패널의 외측조립홈(211)내로 삽입고정되는 형상을 구비하고, 후크삽입홀(22) 및 걸림돌기(23)가 돌출형성되는 형상이면 충분하다. The second body 21 is of a plate type, and a plurality of fastening holes 25 for fastening screw bolts are formed at both ends. The shape of the second body 210 is not particularly limited, and has a shape to be inserted and fixed into the outer assembly groove 211 of the second assembly panel, and the hook insertion hole 22 and the locking protrusion 23 protrude. A shape to be formed is sufficient.
상기 후크삽입홀(22)은 제1조립패널(100)과 제2조립패널(200)의 결합시, 제1결합부의 후크돌기(12)가 삽입되어 이동되어지는 공간으로, 후크돌기(12)가 삽입되어질 수 있도록 소정의 크기를 구비하며 제2본체(21)에 관통형성되어 있다. The hook insertion hole 22 is a space into which the hook projection 12 of the first coupling part is inserted and moved when the first assembly panel 100 and the second assembly panel 200 are coupled, and the hook projection 12 It has a predetermined size so that it can be inserted and is formed through the second body 21 .
또한, 상기 후크삽입홀(22)은 후크돌기(12)의 양측면(19)이 도 6 에 도시된 바와 같이, 테이퍼진 경사면으로 이루어질 경우, 도 7 에 도시된 바와 같이, 후크돌기(12)의 양측면(19)과 동일한 각도를 구비하며 걸림돌기(23) 방향으로 갈 수록 폭이 점진적으로 좁아지도록 형성될 수 있다. In addition, as shown in FIG. 7, when the both side surfaces 19 of the hook protrusion 12 are tapered as shown in FIG. 6, the hook insertion hole 22 is formed of the hook protrusion 12 as shown in FIG. It has the same angle as the side surfaces 19 and may be formed to gradually narrow in width toward the locking protrusion 23 .
상기 걸림돌기(23)는 제1결합부의 걸림홈(14)내로 삽입되고 후크돌기의 돌기접촉대(17)의 일측 즉, 접촉지지면(18)이 면접촉되며 지지되는 돌기지지면(26)을 구비한다. 이때, 상기 걸림돌기(23)는 걸림홈(14)내로 유격없이 끼워맞춤되어지도록 삽입된다. The locking protrusion 23 is inserted into the locking groove 14 of the first coupling part, and one side of the protrusion contact base 17 of the hook protrusion, that is, the contact support surface 18 is surface-contacted and supported. to provide At this time, the locking protrusion 23 is inserted into the locking groove 14 so as to be fitted without play.
상기 돌기지지면(26)은 접촉지지면(18)의 형상에 대응되는 형상을 구비한다. 즉, 접촉지지면(18)이 평행면으로 이루어질 경우, 돌기지지면(26) 역시 접촉지지면(26)에 면접촉되어질 수 있도록 평형면으로 이루어지고, 접촉지지면(18)이 테이퍼진 경사면으로 이루어질 경우, 돌기지지면(26) 역시 접촉지지면(18)에 면접촉되어질 수 있는 테이퍼진 경사면으로 이루어진다. The protrusion support surface 26 has a shape corresponding to the shape of the contact support surface 18 . That is, when the contact support surface 18 is made of a parallel surface, the protrusion support surface 26 is also made of a flat surface so as to be in surface contact with the contact support surface 26, and the contact support surface 18 is a tapered inclined surface. When made, the protrusion support surface 26 is also made of a tapered inclined surface that can be surface-contacted to the contact support surface 18 .
상기와 같이 구성된 제2결합부는 도 9 에 도시된 바와 같이, 걸림돌기(23)가 제2조립홈(210)의 내측조립홈(212)내에 위치하도록 제2조립홈(210)의 외측조립홈(211)에 제2본체(21)가 고정설치된다. 이때, 상기 제2본체(21)는 제2조립홈(210)이 형성된 연결면(220)과 동일한 평면을 구비하도록 설치될 수 있으나, 바람직하게는 연결면(220)에서 소정의 단차높이(h2)만큼 낮게 설치된다. The second coupling part configured as described above, as shown in FIG. 9 , the outer assembly groove of the second assembly groove 210 so that the locking protrusion 23 is located in the inner assembly groove 212 of the second assembly groove 210 . The second body 21 is fixed to the 211 . In this case, the second body 21 may be installed to have the same plane as the connection surface 220 on which the second assembly groove 210 is formed, but preferably a predetermined step height h2 from the connection surface 220 . ) is installed as low as
상기 제1결합부와 제2결합부의 단차높이(h1,h2)는 제1,2조립패널의 재질에 따른 탄성변형력을 고려하여 형성되어질 수 있으므로, 그 범위가 한정되어지는 것은 아니나, 제1,2조립패널이 나무재질로 이루어질 경우, 약 5㎜ 미만을 구비하도록 설치되는 것이 바람직하며, 이와 같은 단차높이(h)의 한정은 나무재질로 이루어진 제1,2조립패널이 손상없이 밀착되게 결합되도록 하기 위한 것이다. The step height (h1, h2) of the first coupling part and the second coupling part may be formed in consideration of the elastic deformation force according to the material of the first and second assembly panels, so the range is not limited, but the first, When the 2 assembly panel is made of a wood material, it is preferable to be installed to have less than about 5 mm, and the limitation of such a step height (h) is such that the first and second assembly panels made of a wood material are closely coupled without damage. it is to do
또한, 상기 제1결합부와 제2결합부는 도 4 내지 도 7 에 도시된 바와 같이, 후크돌기의 접촉지지면(18)과 걸림돌기(23)의 돌기지지면(26)에 스토퍼홈(18a)과 이에 삽입결합되어지는 스토퍼(28)를 더 포함하도록 하여, 접촉지지면(18)과 돌기지지면(26)의 면접촉시, 접촉상태가 일정하게 유지되어, 제1,2조립패널이 쉽게 분리되지 않도록 구성될 수 있다. In addition, as shown in FIGS. 4 to 7 , the first coupling part and the second coupling part are stopper grooves 18a in the contact support surface 18 of the hook protrusion and the protrusion support surface 26 of the locking protrusion 23 . ) and a stopper 28 that is inserted and coupled thereto, so that when the contact support surface 18 and the protrusion support surface 26 are in contact with each other, the contact state is constantly maintained, so that the first and second assembly panels are It may be configured not to be easily separated.
또한, 상기 제1결합부와 제2결합부는 후크돌기의 접촉지지면(18)과 걸림돌기(23)의 돌기지지면(26)에 스토퍼홈(18a)과 이에 삽입결합되어지는 스토퍼부(27)를 더 포함하도록 하여, 접촉지지면(18)과 돌기지지면(26)의 면접촉시, 접촉상태가 일정하게 유지되어, 제1,2조립패널이 쉽게 분리되지 않도록 구성될 수 있다. In addition, the first coupling part and the second coupling part have a stopper groove 18a on the contact support surface 18 of the hook protrusion and the protrusion support surface 26 of the locking protrusion 23 and a stopper part 27 that is inserted and coupled thereto. ) to further include, at the time of surface contact between the contact support surface 18 and the protrusion support surface 26, the contact state is constantly maintained, so that the first and second assembly panels are not easily separated.
상기 스토퍼부(27)는 도 8 에 도시된 바와 같이, 돌기지지면(26)을 관통하도록 형성된 설치홀(26a)에 삽입설치되는 볼(27b)과, 상기 볼(27b)이 설치홀의 개구홀(26b) 방향으로 탄성가압되도록 설치홀(26a)내에 설치되는 탄성체(27a)와, 상기 설치홀(26a)에 나사결합되어 탄성체(27a)를 지지하는 무두볼트(27c)를 포함하도록 구성될 수 있다. As shown in FIG. 8 , the stopper portion 27 includes a ball 27b inserted and installed into an installation hole 26a formed to penetrate the protrusion support surface 26 , and the ball 27b is an opening hole of the installation hole. It can be configured to include an elastic body 27a installed in the installation hole 26a so as to be elastically pressed in the direction (26b), and a headless bolt 27c screwed to the installation hole 26a to support the elastic body 27a. have.
이때, 상기 설치홀의 개구홀(26b)은 돌기지지면(26)에 형성되어 있으며, 개구홀(26b)의 내경은 볼(27b)의 직경보다 작도록 즉, 탄성체(27a)에 의한 탄성가압시, 개구홀(26b)을 통해 볼(27b)의 일부만이 돌기지지면(26) 상으로 돌출되고, 볼(27b) 자체는 개구홀(26b)을 통해 외부이탈되지 않도록 되어 있다. At this time, the opening hole 26b of the installation hole is formed in the protrusion support surface 26, and the inner diameter of the opening hole 26b is smaller than the diameter of the ball 27b, that is, when elastically pressed by the elastic body 27a. , Only a part of the ball 27b protrudes onto the protrusion surface 26 through the opening hole 26b, and the ball 27b itself does not come out through the opening hole 26b.
상기와 같이 구성된 스토퍼부(27)는 제1결합부 후크돌기가 제2결합부 걸림돌기에 결합될 시 즉, 후크돌기의 접촉지지면(18)이 걸림돌기의 돌기지지면(26)에 면접촉될 시, 탄성체의 탄성력에 의해 볼(27b)이 접촉지지면(18)에 형성된 스토퍼홈(18a)내로 삽입되어 접촉지지면(18)과 돌기지지면(26)의 접촉상태가 일정하게 유지되어, 제1,2조립패널이 쉽게 분리되지 않게 하는 기능을 구비하게 된다. The stopper portion 27 configured as described above is when the hook projection of the first coupling portion is coupled to the locking projection of the second coupling portion, that is, the contact support surface 18 of the hook projection is in surface contact with the projection surface 26 of the locking projection. When the ball 27b is inserted into the stopper groove 18a formed in the contact support surface 18 by the elastic force of the elastic body, the contact state between the contact support surface 18 and the protrusion support surface 26 is constantly maintained. , it is provided with a function to prevent the first and second assembly panels from being easily separated.
상기와 같이 구성된 본 발명은 도 2 및 도 9 에 도시된 바와 같이, 제1조립패널의 연결면에 형성된 제1조립홈내에 제1결합부가 고정설치되고, 제2조립패널의 연결면에 형성된 제2조립홈내로 제2결합부가 고정설치된다. 이때, 상기 제1결합부는 후크돌기(12)가 제1조립홈(110) 외측으로 돌출되어지도록 제1조립패널의 제1조립홈내에 제1결합부의 제1본체가 고정설치되고, 제2결합부는 제2조립패널 제2조립홈의 내측조립홈내에 걸림돌기가 위치되어지도록 제2조립홈의 외측조립홈에 제2결합부의 제2본체가 고정설치된다. As shown in FIGS. 2 and 9, the present invention configured as described above includes a first coupling part fixedly installed in a first assembly groove formed on a connection surface of a first assembly panel, and a second assembly formed on the connection surface of the second assembly panel. The second coupling portion is fixedly installed into the second assembly groove. At this time, the first coupling part is fixedly installed with the first body of the first coupling part in the first assembly groove of the first assembly panel so that the hook protrusion 12 protrudes to the outside of the first assembly groove 110, and the second coupling part The second body of the second coupling part is fixedly installed in the outer assembly groove of the second assembly groove so that the locking projection is located in the inner assembly groove of the second assembly groove of the second assembly panel.
이와 같이, 제1,2결합부가 제1,2조립패널에 각각 고정설치되면, 제1결합부의 후크돌기가 제2결합부의 후크삽입홀내로 삽입되어지도록 제1조립패널을 제2조립패널 방향으로 이동시킨 후,제1결합부의 후크돌기가 제2결합부의 걸림돌기에 지지되도록 제1조립패널을 결합방향(B)으로 이동시킨다. In this way, when the first and second coupling parts are fixed to the first and second assembly panels, respectively, the first assembly panel is moved in the direction of the second assembly panel so that the hook projection of the first coupling part is inserted into the hook insertion hole of the second coupling part. After moving, the first assembly panel is moved in the coupling direction (B) so that the hook protrusion of the first coupling part is supported by the locking protrusion of the second coupling part.
이와 같이, 제1조립패널이 이동되면, 제1결합부의 걸림홈(14)내로 제2결합부의 걸림돌기(23)가 맞춤삽입되어지고, 후크돌기의 접촉지지면(18)이 걸림돌기의 돌기지지면(26)에 면접촉되어, 도 3 및 도 10 에 도시된 바와 같이, 제1조립패널의 연결면과 제2조립패널의 연결면이 유격없이 밀착설치되어지게 된다. In this way, when the first assembly panel is moved, the locking projection 23 of the second coupling part is custom-inserted into the locking groove 14 of the first coupling part, and the contact support surface 18 of the hook projection is the projection of the locking projection. In surface contact with the support surface 26, as shown in FIGS. 3 and 10, the connection surface of the first assembly panel and the connection surface of the second assembly panel are installed in close contact with no play.
또한, 본 발명은 도 11 에 도시된 바와 같이, 2개의 수평패널을 수평연결하여, 전체패널의 크기를 다양하게 확장시킬 수 있으며, 도 12 에 도시된 바와 같이, 2개의 수평패널을 수직연결하여, 전체패널의 두께를 다양하게 변화시킬 수 있을 뿐 아니라, 도 13 에 도시된 바와 같이, 단차를 구비하는 패널을 형성할 수 있는 등 패널의 크기 및 두께를 자유롭게 변화시켜 다양한 가구에 적용할 수 있다. In addition, the present invention can expand the size of the entire panel in various ways by horizontally connecting two horizontal panels as shown in FIG. 11 , and vertically connecting two horizontal panels as shown in FIG. , it is possible not only to vary the thickness of the entire panel, but also to freely change the size and thickness of the panel, such as to form a panel having a step, as shown in FIG. 13 , so that it can be applied to various furniture. .
또한, 본 발명은 도면에 도시되어 있지는 않으나, 3각형, 5각형, 6각형 등등 다각형상의 패널간 평면조립에도 적용될 수 있을 뿐 아니라, 각각의 패널이 경사진 상태를 구비하도록 일체로 연결되는 입체조립에도 적용되어질 수 있어, 다양한 형상의 가구조립이 가능하다. In addition, although not shown in the drawings, the present invention can be applied to flat assembly between panels in polygonal shapes such as a triangle, pentagon, hexagon, etc., as well as three-dimensional assembly in which each panel is integrally connected to have an inclined state. It can also be applied to the construction of furniture of various shapes.
즉, 본 발명에 따른 가구(300)는, 제1조립패널(100)과 제2조립패널(200)이 가구조립용 연결구(80)에 의해 결합되는 가구에 있어서;That is, in the furniture 300 according to the present invention, the first assembly panel 100 and the second assembly panel 200 are coupled by the furniture assembly connector 80;
상기 가구조립용 연결구(80)는, 제1조립패널(100)에 형성된 제1조립홈(110)내로 제1본체(11)가 고정설치되고 제1본체(11)에서 돌출형성된 후크돌기(12)가 제1조립홈(110) 외부로 돌출되어지도록 설치되는 제1결합부(10); 제2조립패널(200)에 형성된 제2조립홈(210)의 외측조립홈(211)내에 제2본체(21)가 고정설치되고, 제2본체(21)를 관통하도록 후크삽입홀(22)이 관통형성되며, 후크돌기(12)가 면접촉되어 지지되는 걸림돌기(23)가 제2조립홈의 내측조립홈(212)내에 위치하도록 제2본체(21)로부터 돌출형성된 제2결합부(20);를 포함하도록 구성되어,The furniture assembly connector 80, the first body 11 is fixed into the first assembly groove 110 formed in the first assembly panel 100, and the hook protrusion 12 protruding from the first body 11 ) is installed to protrude to the outside of the first assembly groove 110, the first coupling portion 10; The second body 21 is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 formed in the second assembly panel 200 , and the hook insertion hole 22 passes through the second body 21 . The second coupling part protrudes from the second body 21 so that the hook protrusion 12 is supported by surface contact and is positioned in the inner assembling groove 212 of the second assembling groove. 20); is configured to include;
책상, 장롱, 응접탁자, 사물함, 캐비닛, 신발장, 청소도구함, 보조책상, 회의용 탁자, 장식장, 침대, 화장대, 중역용 책상, 수납장, 옷장, 서랍장, 서가(책장) 등등으로 이루어지도록 되어 있다. 도 14 의 (a)는 책상, (b)는 사무용 서랍장, (c)는 캐비닛 또는 옷장에 대한 예시가 도시되어 있다. It is composed of a desk, wardrobe, reception table, locker, cabinet, shoe cabinet, cleaning tool box, auxiliary desk, conference table, decorative cabinet, bed, dressing table, executive desk, storage cabinet, wardrobe, chest of drawers, bookshelf (bookcase), etc. 14 (a) is a desk, (b) is an office chest of drawers, (c) is an example of a cabinet or wardrobe is shown.
본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위내에 있게 된다. The present invention is not limited to the specific preferred embodiments described above, and without departing from the gist of the present invention as claimed in the claims, anyone with ordinary skill in the art to which the invention pertains can make various modifications. Of course, such modifications are intended to be within the scope of the claims.

Claims (4)

  1. 제1조립홈(110)이 연결면(120)에 형성된 제1조립패널(110);a first assembly panel 110 having a first assembly groove 110 formed on the connection surface 120;
    외측조립홈(211)과 내측조립홈(212)이 단차면(213)을 구비하고 연통형성된 제2조립홈(210)이 연결면(220)에 형성된 제2조립패널(200);a second assembly panel 200 in which the outer assembling groove 211 and the inner assembling groove 212 have a stepped surface 213 and a communication second assembly groove 210 is formed on the connection surface 220;
    제1조립패널(110)의 제1조립홈(110)내에 제1결합부(10)가 설치되고, 제2조립패널(200)의 제2조립홈(210)내에 제2결합부(20)가 설치되는 가구조립용 연결구(80);를 포함하되,The first coupling part 10 is installed in the first assembly groove 110 of the first assembly panel 110 , and the second coupling part 20 is installed in the second assembly groove 210 of the second assembly panel 200 . Including; but, the connector 80 for furniture assembling is installed;
    제1결합부(10)는, 연결면(120)에 대하여 단차높이(h1)를 구비하도록 제1조립홈(110)내로 고정설치되는 제1본체(11)와, 제1본체(11)와 5°～30°의 경사각(θ)을 구비하는 접촉지지면(18)이 구비되고 제1조립홈(110) 외부로 돌출되어지도록 제1본체(11)에서 돌출형성된 'ㄱ' 형상의 후크돌기(12)와, 제1본체(11)와 후크돌기(12)에 사이에 형성되는 걸림홈(14)을 포함하고, The first coupling part 10 includes a first body 11 fixedly installed into the first assembly groove 110 so as to have a step height h1 with respect to the connection surface 120 , and the first body 11 and A contact support surface 18 having an inclination angle θ of 5° to 30° is provided and a hook protrusion in the shape of 'a' protruded from the first body 11 so as to protrude to the outside of the first assembly groove 110 (12), and a locking groove 14 formed between the first body 11 and the hook projection 12,
    제2결합부(20)는, 연결면(220)에 대하여 단차높이(h2)를 구비하도록 제2조립홈(210)의 외측조립홈(211)내에 고정설치되는 제2본체(21)와, 제2본체(21)를 관통하여 형성된 후크삽입홀(22)과, 제2조립패널의 내측조립홈(212)내에 위치하도록 제2본체(21)에서 돌출형성되고 후크돌기(12)의 접촉지지면(18)에 면접촉되는 돌기지지면(26)이 형성된 걸림돌기(23)를 포함하며,The second coupling part 20 includes a second body 21 that is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 so as to have a step height h2 with respect to the connection surface 220, The hook insertion hole 22 formed through the second body 21 and the hook protrusion 12 are formed to protrude from the second body 21 so as to be located in the inner assembly groove 212 of the second assembly panel and support the contact of the hook protrusion 12 . It includes a locking protrusion 23 formed with a protrusion support surface 26 that is in surface contact with the face 18,
    후크돌기의 접촉지지면(18)에는 스토퍼홈(18a)이 형성되고, 걸림돌기(23)의 돌기지지면(26)에는 탄성체(27a)의 탄성력에 의해 스토퍼홈(18a)내로 볼(27b)이 삽입되는 스토퍼부(27)가 설치되어,A stopper groove 18a is formed on the contact support surface 18 of the hook projection, and the ball 27b into the stopper groove 18a by the elastic force of the elastic body 27a on the projection support surface 26 of the locking projection 23. The inserted stopper portion 27 is installed,
    제1,2결합부(10,20)에 의한 제1,2조립패널(100,200)의 조립 시, When assembling the first and second assembly panels 100 and 200 by the first and second coupling parts 10 and 20,
    제1결합부의 후크돌기(12)가 제2결합부 후크삽입홈(22)을 통해 제2조립홈의 내측조립홈(212)내로 삽입되고, 후크돌기의 접촉지지면(18)이 걸림돌기(23)의 걸림돌기(23)의 돌기지지면(26)에 경사지게 면접촉되며, 접촉지지면의 스토퍼홈(18a)에 스토퍼부(27)의 볼(27b)이 탄성가압되어, The hook projection 12 of the first coupling part is inserted into the inner assembly groove 212 of the second assembly groove through the hook insertion groove 22 of the second coupling part, and the contact support surface 18 of the hook projection is the locking projection ( 23) is inclinedly in surface contact with the protrusion support surface 26 of the locking protrusion 23, and the ball 27b of the stopper part 27 is elastically pressed into the stopper groove 18a of the contact support surface,
    접촉지지면(18)과 돌기지지면(26)의 경사진 면접촉상태가 일정하게 유지되면서 제1,2조립패널간 결합력이 강화되고, 제1,2결합부(10,20)가 외부로 노출되지 않도록 구성된 것을 특징으로 하는 가구조립용 연결구.While the inclined surface contact state of the contact support surface 18 and the protrusion support surface 26 is constantly maintained, the coupling force between the first and second assembly panels is strengthened, and the first and second coupling parts 10 and 20 are moved to the outside. A connector for furniture construction, characterized in that it is configured not to be exposed.
  2. 청구항 1 에 있어서;The method of claim 1 ;
    후크돌기(12)는, 돌기접촉대의 돌출길이방향(A)으로 갈수록 폭이 점진적으로 좁아지도록 양측면(19)이 테이퍼진 경사면으로 이루어지고,The hook projection 12 is made of an inclined surface in which both sides 19 are tapered so that the width gradually narrows in the protrusion longitudinal direction (A) of the projection contact band,
    후크삽입홀(22)은, 후크돌기(12)의 양측면(19)과 동일한 각도를 구비하며 걸림돌기(23) 방향으로 갈 수록 폭이 점진적으로 좁아지도록 형성된 것을 특징으로 하는 가구조립용 연결구.The hook insertion hole (22) has the same angle as the both sides (19) of the hook projection (12) and is formed to gradually narrow in width toward the locking projection (23).
  3. 제1조립홈(110)이 연결면(120)에 형성된 제1조립패널(110)과, 외측조립홈(211)과 내측조립홈(212)이 단차면(213)을 구비하고 연통형성된 제2조립홈(210)이 연결면(220)에 형성된 제2조립패널(200)이, 가구조립용 연결구(80);에 의해 결합되는 가구에 있어서;A first assembly panel 110 in which the first assembly groove 110 is formed on the connection surface 120, and the outer assembly groove 211 and the inner assembly groove 212 are provided with a stepped surface 213 and communicated with the second In furniture to which the assembly groove 210 is formed on the connection surface 220, the second assembly panel 200 is coupled by a furniture assembly connector 80;
    상기 가구조립용 연결구(80)는, 제1조립패널(110)의 제1조립홈(110)내에 제1결합부(10)가 설치되고, 제2조립패널(200)의 제2조립홈(210)내에 제2결합부(20)가 설치되는 가구조립용 연결구(80);를 포함하되,The furniture assembly connector 80, the first coupling part 10 is installed in the first assembly groove 110 of the first assembly panel 110, the second assembly groove of the second assembly panel 200 ( Including a; a connector 80 for assembling the furniture in which the second coupling part 20 is installed in the 210)
    제1결합부(10)는, 연결면(120)에 대하여 단차높이(h1)를 구비하도록 제1조립홈(110)내로 고정설치되는 제1본체(11)와, 제1본체(11)와 5°～30°의 경사각(θ)을 구비하는 접촉지지면(18)이 구비되고 제1조립홈(110) 외부로 돌출되어지도록 제1본체(11)에서 돌출형성된 'ㄱ' 형상의 후크돌기(12)와, 제1본체(11)와 후크돌기(12)에 사이에 형성되는 걸림홈(14)을 포함하고, The first coupling part 10 includes a first body 11 fixedly installed into the first assembly groove 110 so as to have a step height h1 with respect to the connection surface 120 , and the first body 11 and A contact support surface 18 having an inclination angle θ of 5° to 30° is provided and a hook protrusion in the shape of 'a' protruded from the first body 11 so as to protrude to the outside of the first assembly groove 110 (12), and a locking groove 14 formed between the first body 11 and the hook projection 12,
    제2결합부(20)는, 연결면(220)에 대하여 단차높이(h2)를 구비하도록 제2조립홈(210)의 외측조립홈(211)내에 고정설치되는 제2본체(21)와, 제2본체(21)를 관통하여 형성된 후크삽입홀(22)과, 제2조립패널의 내측조립홈(212)내에 위치하도록 제2본체(21)에서 돌출형성되고 후크돌기(12)의 접촉지지면(18)에 면접촉되는 돌기지지면(26)이 형성된 걸림돌기(23)를 포함하며,The second coupling part 20 includes a second body 21 that is fixedly installed in the outer assembly groove 211 of the second assembly groove 210 so as to have a step height h2 with respect to the connection surface 220, The hook insertion hole 22 formed through the second body 21 and the hook protrusion 12 are formed to protrude from the second body 21 so as to be located in the inner assembly groove 212 of the second assembly panel and support the contact of the hook protrusion 12 . It includes a locking protrusion 23 formed with a protrusion support surface 26 that is in surface contact with the face 18,
    후크돌기의 접촉지지면(18)에는 스토퍼홈(18a)이 형성되고, 걸림돌기(23)의 돌기지지면(26)에는 탄성체(27a)의 탄성력에 의해 스토퍼홈(18a)내로 볼(27b)이 삽입되는 스토퍼부(27)가 설치되어,A stopper groove 18a is formed on the contact support surface 18 of the hook projection, and the ball 27b into the stopper groove 18a by the elastic force of the elastic body 27a on the projection support surface 26 of the locking projection 23. The inserted stopper portion 27 is installed,
    제1,2결합부(10,20)에 의한 제1,2조립패널(100,200)의 조립 시, 제1결합부의 후크돌기(12)가 제2결합부 후크삽입홈(22)을 통해 제2조립홈의 내측조립홈(212)내로 삽입되고, 후크돌기의 접촉지지면(18)이 걸림돌기(23)의 걸림돌기(23)의 돌기지지면(26)에 경사지게 면접촉되며, 접촉지지면의 스토퍼홈(18a)에 스토퍼부(27)의 볼(27b)이 탄성가압되어, When assembling the first and second assembly panels 100 and 200 by the first and second coupling parts 10 and 20 , the hook protrusion 12 of the first coupling part moves through the second coupling part hook insertion groove 22 . It is inserted into the inner assembling groove 212 of the assembly groove, and the contact support surface 18 of the hook projection is inclined to the surface of the projection support surface 26 of the locking projection 23 of the locking projection 23, and the contact support surface The ball 27b of the stopper part 27 is elastically pressed into the stopper groove 18a of the
    접촉지지면(18)과 돌기지지면(26)의 경사진 면접촉상태가 일정하게 유지되면서 제1,2조립패널간 결합력이 강화되고, 제1,2결합부(10,20)의 외부 노출없이 조립이 이루어진 것을 특징으로 하는 가구조립용 연결구에 의해 조립된 가구.While the inclined surface contact state of the contact support surface 18 and the protrusion support surface 26 is constantly maintained, the coupling force between the first and second assembly panels is strengthened, and the external exposure of the first and second coupling parts 10 and 20 is maintained. Furniture assembled by a connector for furniture assembling, characterized in that it is assembled without it.
  4. 청구항 3 에 있어서;4. The method of claim 3;
    상기 가구는, 책상, 장롱, 응접탁자, 사물함, 캐비닛, 신발장, 청소도구함, 보조책상, 회의용 탁자, 장식장, 침대, 화장대, 중역용 책상, 수납장, 옷장, 서랍장, 서가(책장)로 이루어진 군 중에서 선택된 하나인 것을 특징으로 하는 가구조립용 연결구에 의해 조립된 가구.The furniture includes a desk, a wardrobe, a reception table, a locker, a cabinet, a shoe cabinet, a cleaning tool box, an auxiliary desk, a conference table, a decorative cabinet, a bed, a dressing table, an executive desk, a storage cabinet, a wardrobe, a chest of drawers, and a bookshelf (bookcase). Furniture assembled by a connector for furniture assembly, characterized in that it is one selected from among.
PCT/KR2020/017986 2019-12-12 2020-12-09 Furniture assembly connector and furniture assembled using same WO2021118236A1 (en)

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KR102164096B1 (en) * 2019-12-12 2020-10-12 채승병 Connecting system for furniture assembly and assembled furniture using the same
CN113819119A (en) * 2021-09-23 2021-12-21 丽水市哥德木作家具有限公司 Invisible linking piece convenient for processing plates and convenient for mounting cabinet body

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