WO2015088122A1 - Semi-automatic fastening structure capable of being easily installed - Google Patents

Semi-automatic fastening structure capable of being easily installed Download PDF

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Publication number
WO2015088122A1
WO2015088122A1 PCT/KR2014/007390 KR2014007390W WO2015088122A1 WO 2015088122 A1 WO2015088122 A1 WO 2015088122A1 KR 2014007390 W KR2014007390 W KR 2014007390W WO 2015088122 A1 WO2015088122 A1 WO 2015088122A1
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WO
WIPO (PCT)
Prior art keywords
fastening structure
coupling
bars
semi
coupling member
Prior art date
Application number
PCT/KR2014/007390
Other languages
French (fr)
Korean (ko)
Inventor
신현우
Original Assignee
주식회사 샤크
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Filing date
Publication date
Application filed by 주식회사 샤크 filed Critical 주식회사 샤크
Publication of WO2015088122A1 publication Critical patent/WO2015088122A1/en

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Classifications

    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0808—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation by a toggle-mechanism
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/043—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall actuated by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • 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 semi-automatic fastening structure that is easy to install, and more particularly, to enable easy and reliable fixing of all devices (lighting fixtures, various decorations, etc.) to be suspended or attached to the ceiling or wall.
  • the ceiling or the wall is mostly formed by pouring concrete or formed of bricks, and in particular, the ceiling is provided with various facilities such as heating / heating drainage pipes, fire pipes, and wires.
  • the ceiling surface using thin veneer board or gypsum board panel (hereinafter referred to as gypsum board) is fixed and installed regularly.
  • the general method of fastening to the ceiling surface is to fix the lighting fixtures or various decorations on the ceiling or wall using screws, due to the characteristics of the gypsum board forming the ceiling surface Because of this weakness, over time, the fastening state could be loosened, which could lead to breakage.
  • the binding force is insufficient to join the device by screws, general pieces or various types of bolts, so that the workers have had many difficulties.
  • a thick gypsum board may be employed to increase the fastening force of the gypsum board, but since the cost of the gypsum board itself is expensive, there is a disadvantage in that the construction cost increases.
  • the conventional fixing device for installing various decorations is simply fixed with a general piece, in particular, in the case of lighting fixtures to provide a separate wiring wiring in addition to the separate fastening structure, so that the installation work is very cumbersome. There was this.
  • a fastening structure Korean Patent Registration No. 10-1256019 (published date: April 18, 2013) filed by the present applicant has been developed, but the fastening structure has a cover member by manual screwing.
  • the coupling member is inserted into the bar, the bar is opened and the inside of the ceiling surface is engaged, and the structure is configured to hold the elastic members on each of the pair of bars that are substantially engaged inside the ceiling surface. Since the structure is sandwiched between two elastic members are exposed, there is a problem that the number of assembling work is increased by that, the cost is increased.
  • the present invention has been invented to solve the conventional problems as described above, the problem to be solved by the present invention, the semi-automatic simple and securely coupled to the ceiling and walls of various buildings, such as to install a variety of devices very easily It is to provide a semi-automatic fastening structure that is easy to install.
  • the screw portion is formed on a portion of the outer peripheral surface, the coupling member made of a support piece while the insertion groove is open to both sides formed on the top;
  • a support pin coupled through an insertion groove formed in the support piece of the coupling member, a pair of bars rotatably coupled to the support pins, and coupled to the support pins and a pair of bars to expand the hook;
  • a catching member having an elastic member which is hardened to spread in a horizontal direction;
  • a cover member having a slide ball coupled to the coupling member so as to be slidably movable so that the pair of bars are automatically unfolded in the horizontal direction, and a flange surface protruding and formed along the circumferential direction; It includes a closing member coupled to the screw portion of the coupling member to secure the cover member.
  • the outer circumferential surface of the support piece is a structure in which at least one locking protrusion protrudes and is formed at intervals so as to be engaged after insertion of the cover member.
  • the inner surface of the insertion groove has a structure in which at least one engaging piece is formed.
  • a fitting groove is formed on one side of the pair of bars so that one elastic member is fitted, and the engaging hole is formed to communicate with the fitting groove so that the end of the elastic member is inserted to engage.
  • the screw rod is fixed to the end of the coupling member.
  • the end of the coupling member is a structure that a removable handle is formed.
  • the hook is formed at the end of the coupling member.
  • the hook is a structure in which a removable handle is formed.
  • both sides of the insertion groove of the coupling member is a structure in which a through hole for passing the wire is formed.
  • bracket is coupled to the closing member to make the hook is made.
  • the bracket is a structure that includes a coupling hole for inserting and coupling to the closing member, and a plurality of mounting holes are formed at intervals around the coupling hole.
  • cover member is a structure that is further provided with an annular member provided according to the thickness of the ceiling surface or wall surface.
  • the coupling hole of the bracket is a structure that the engaging surface is formed along the circumference.
  • the coupling hole of the bracket is a structure in which a stop projection is formed so as to stop after rotation when combined with the finishing member.
  • the present invention when trying to install a variety of lighting fixtures or decorations on the ceiling or wall surface formed with spaces in various buildings, even if the construction is made of weak gypsum board, punctures the hole for installation, semi-automatic fastening structure Since it is inserted into the installation, there is an effect that can be easily and safely installed decorations or lighting fixtures having various shapes and sizes.
  • the fastening state can be sufficiently maintained by the locking force of the bar constituting the locking member, even if the decoration or lighting equipment having a heavy load without fear of falling accidents
  • the suspended state can be reliably maintained, and therefore, construction can be performed with a thin gypsum board, thereby reducing the construction cost.
  • FIG. 1 is an exploded perspective view of a fastening structure according to a first embodiment of the present invention.
  • Figure 2a is a perspective view of the coupling structure of the fastening structure according to the first embodiment of the present invention.
  • FIG. 2B is a combined perspective view of the opposite side of FIG. 2A.
  • 3A is a cross-sectional view showing a state before the fastening structure is inserted into the ceiling surface according to the first embodiment of the present invention.
  • Figure 3b is a cross-sectional view showing a part inserted into the coupling cavity of the ceiling surface in the state of Figure 3a.
  • 3C is a cross-sectional view of the insertion completed in the state of FIG. 3B.
  • 3D is a cross-sectional view from another side in the state of FIG. 3C.
  • FIG. 4 is an exploded perspective view of the fastening structure according to the second embodiment of the present invention.
  • Figure 5a is a perspective view of the coupling structure of the fastening structure according to the second embodiment of the present invention.
  • FIG. 5B is a perspective view of the combination shown from the opposite side of FIG. 5A.
  • Figure 6a is a cross-sectional view showing a state before the fastening structure is inserted into the ceiling surface according to a second embodiment of the present invention.
  • FIG. 6B is a cross-sectional view illustrating a state partially inserted into the coupling cavity of the ceiling surface in the state of FIG. 6A.
  • 6C is a cross-sectional view of the insertion completed in the state of FIG. 6B.
  • FIG. 7 is an exploded perspective view of the fastening structure according to the third embodiment of the present invention.
  • FIG. 8 is a perspective view of the coupling structure according to the third embodiment of the present invention.
  • FIG. 9A is a cross-sectional view of a state where a fastening structure according to a third embodiment of the present invention is inserted into a ceiling surface.
  • FIG. 9B is a cross-sectional view illustrating a state partially inserted into a coupling cavity of the ceiling surface in the state of FIG. 9A.
  • 9C is a cross-sectional view of a state where insertion is completed in the state of FIG. 9B.
  • FIG. 9D is a cross-sectional view illustrating an installation state in another side of FIG. 9C and illustrating an inserted state of an electric wire.
  • Figure 10a is a view showing a state before assembly of the bracket of the fastening structure according to the third embodiment of the present invention.
  • Figure 10b is a view of the assembly is completed by rotating the bracket in the state of Figure 10a.
  • 11A is a perspective view showing a bar of the fastening structure according to the first and second embodiments of the present invention.
  • 11B is a perspective view illustrating a bar of the fastening structure according to the third embodiment of the present invention.
  • 12A is an exploded perspective view illustrating a bar of the fastening structure according to the first and second embodiments of the present invention.
  • 12B is an exploded perspective view illustrating a bar of the fastening structure according to the third embodiment of the present invention.
  • FIG. 13 is a view showing a state in which the lighting fixture is installed on the ceiling surface using the fastening structure according to the first embodiment of the present invention.
  • FIG 14 is a view showing a state in which the lighting fixture is installed on the ceiling surface using the fastening structure according to the third embodiment of the present invention.
  • 121a, 122a protrusion 121b, 122b: support jaw
  • handle 214a incision groove
  • support pin 224 elastic member
  • cover member 231 slide ball
  • bracket 351 coupling hole
  • the fastening structure according to the following embodiment is a structure that is fastened mainly to a gypsum board or the like forming a ceiling or wall formed with a space in a building / housing.
  • FIG. 1 is an exploded perspective view according to a first embodiment of the present invention
  • FIG. 2A is a combined perspective view of FIG. 1
  • FIG. 2B is a combined perspective view of the opposite side of FIG. 2A.
  • the fastening structure 100 according to an embodiment of the present invention, the engaging member 110, the engaging member 120 to be engaged while rotatably coupled to the engaging member 110. ), A cover member 130 slidingly coupled to the coupling member 110, and a finishing member 140 coupled to the coupling member 110 to fix the cover member 130.
  • the coupling member 110 may include a support piece 112 having an insertion groove 111 formed therein so that the locking member 120 may be rotatably inserted, and a portion of the support piece 112, that is, the support piece ( About half of the total length of the 112 is a structure in which a screw portion 112a is formed to be screwed with the finishing member 140.
  • the insertion groove 111 has a structure that is cut open to both sides, this structure allows the bar of the locking member 120 to be described later to be unfolded in a horizontal state.
  • the coupling member 110 has a structure in which the screw rod 113 is coupled and fixed to couple and fix various decorations, lighting fixtures, and the like.
  • the screw rod 113 may be provided with a nut 114 for coupling.
  • the screw rod 113 may be installed in various lengths and thicknesses according to the device (for example, lighting fixtures, mirrors, picture frames, watches, etc.) to be installed.
  • the outer circumferential surface of the support piece 112 protrudes and is formed at a plurality of locking protrusions 115 to be engaged with the cover member 130 at intervals, and the locking protrusion 115 is in one direction. It has a structure in which the inclined inclined surface 115a is formed.
  • the locking protrusion 115 forms a substantially right triangle when viewed from the side, so that the cover member 130 is smoothly inserted at the time of insertion, and in the opposite direction to the direction at the time of insertion. Do not fall.
  • the engaging piece 116 protrudes and is formed on both inner surfaces of the insertion groove 111 formed on one side of the support piece 112.
  • the locking member 120 is composed of a pair of bars (121, 122), the bars 121, 122 are coupled to rotate in the insertion groove 111 of the coupling member 110.
  • the support pin 123 penetrates and is coupled through the side surface of the member 110.
  • the support pin 123 is supported by an elastic member 124 to force the bar (121, 122) to always be arranged in a horizontal direction.
  • the bars 121 and 122 are respectively provided with fitting grooves 121c and 122c such that the one elastic member 124 is supported, and the fitting grooves 121c and ( On one end side of 122c), engaging holes 121d and 122d are formed to be drilled only on one side of the bars 121 and 122 so that the end of elastic member 124 is fitted and fixed.
  • the elastic member 124 when the elastic member 124 is inserted into the fitting grooves 121c and 122c, the elastic member 124 is formed longer, so that the end portions of the elastic members 124 are inserted into the elastic grooves 121c and 122c. It is to be inserted into the locking hole (121d) (122d) while being inserted inward.
  • the elastic member 124 is held by the end of the elastic member 124 through the engaging holes 121d and 122d so that the elastic member 124 is not separated and maintains a reliable assembly state.
  • protrusions 121a and 122a are formed at each end of the bars 121 and 122 so as to maintain a slightly open state before installation on the ceiling surface or wall surface.
  • the pair of bars 121 and 122 are arranged to be vertically overlapped with each other before installation and installed on the ceiling surface or the wall surface, there is a possibility that the pair of bars 121 and 122 may not be smoothly spread in the horizontal direction by the elastic member 124. Because it is, it keeps slightly open.
  • the bars 121 and 122 are unfolded by being unfolded after being inserted into the ceiling surface, for example, the bars 121 and 122 are inserted into the ceiling surface so as to be slightly embedded in the ceiling surface 150 to be fixed. Serrated support jaws 121b and 122b are formed.
  • the ceiling surface 150 is made of gypsum board, and the gypsum board is slightly soft, and thus, when the bars 121 and 122 are slightly pulled downward, the support jaw 121b and 122b are plastered. It can be stuck to the board surface to keep it more securely fixed.
  • the elastic force of the elastic member 124 may be deformed and the movement of the elastic member 124 in the horizontal direction may not be smooth
  • the insertion groove 111 formed on one side of the support piece 112 may be Since the engaging pieces 116 protrude and form on both inner surfaces, the pair of bars 121 and 122 are prevented from rotating in the horizontal direction or more.
  • the cover member 130 has a slide hole 131 is formed so that the coupling member 110 is slidingly inserted into a cylindrical shape, the lower surface of the circular flange surface protruding in the circumferential direction 132 has a protruding and formed structure.
  • the upper end of the cover member 130 has a structure in which the locking step (130a) is formed in the circumferential direction.
  • the locking step (130a) is caught in the upper end of the screw portion (112a) of the support piece 112 of the coupling member 110 so that the cover member 130 is not easily removed when the coupling member 110 is inserted.
  • the closing member 140 has a structure that is inserted into the flange surface 132 of the cover member 130 and engaged with the locking at the same time, the through-hole screw hole 140 is formed to cover the cover member 130
  • the screw portion 112a formed on the outer circumferential surface of the support piece 112 of the coupling member 110 penetrating through the inside thereof is screwed and fixed.
  • the circumferential surface of the screw hole 140 has a structure in which the square portion 142 protrudes and is formed.
  • the prismatic part 142 has a hexagonal structure, and is not limited to this structure, but may have other shapes (triangle, square, pentagon, etc.).
  • a predetermined position of the ceiling surface for example, the ceiling surface by the gypsum board formed with the ceiling and space of the building
  • an electric tool electric drill, etc.
  • the cover member 130 is positioned above the coupling member 110 in a state in which the finishing member 140 is separated from the coupling member 110 to be separated from the bars 121 and 122. Is set up in a slightly open state, then holding the screw rod 113 and inserted into the ceiling surface 150, as shown in Figure 3b, the flange surface 132 of the cover member 130 is the ceiling surface 150 ) And at the same time slidingly moving the coupling member 110 into the cover member 130 (upward in the drawing), the pair of bars 121, 122 by the repulsive force of the elastic member 124 is a cloth Trying to spread out horizontally in the scene 150.
  • the coupling member 110 when the coupling member 110 is raised in a state in which the cover member 130 is supported against the corresponding position of the ceiling surface 150, the bar (121) 122 is automatically unfolded in a horizontal state is made in the interior of the ceiling surface 150.
  • the present invention is a second embodiment, as shown in Figure 4, the fastening structure 200 according to the second embodiment of the present invention, as in the first embodiment, the coupling member 210, this coupling
  • the locking member 220 to be rotatably coupled to the member 210, the locking member 220 to make a locking, the cover member 230 slidingly coupled to the coupling member 210, and the coupling member so that the cover member 230 is fixed
  • It is a structure including a closing member 240 is coupled to the 210.
  • the coupling member 210 includes a support piece 212 in which an insertion groove 211 is formed so that the locking member 220 is rotatably inserted, and a lower end of the support piece 212 includes the closing member ( 240 is a structure formed with a screw portion (212a) to be screwed with.
  • the insertion groove 211 is opened to both sides so that the bar of the locking member 220 to be described later can be unfolded in a horizontal state.
  • the coupling member 210 has a structure in which the hook 213 is coupled and fixed to couple and fix various decorations, lighting fixtures, and the like.
  • the hook 213 has a structure in which a handle 214 is formed to be removed after installation of the fastening structure 200.
  • the handle 214 has a structure in which a cutout groove 214a is formed to facilitate removal.
  • the hook 213 may be detachably fitted with a ring member 215 as a multi-purpose hook to hang various decorations.
  • the outer peripheral surface of the support piece 212 a plurality of locking projections 216 are formed at intervals, the locking piece according to the first embodiment on both inner surfaces of the insertion groove 211 formed in the support piece 212
  • the locking piece 217 to perform the same function as 116 has a protruding and formed structure.
  • the locking projection 216 has a structure in which the inclined surface 216a inclined in one direction is formed.
  • the locking projection 216 is formed in a substantially right triangle when viewed from the side so that the cover member 230 is smoothly inserted at the time of insertion, and as shown in Figure 5b after insertion, do not fall in the opposite direction at the time of insertion It is not.
  • the locking member 220 a pair of bars (221, 222), the bar (221, 222) is a coupling member so as to rotate in the insertion groove 211 of the coupling member 210.
  • the support pin 223 is penetrated, coupled.
  • the support member 224 is supported by the elastic member 224 so that the bar (221, 222) is always arranged in the horizontal direction the force acts.
  • the bars 221 and 222 are similar to the bars 121 and 122 according to the first embodiment, as shown in FIG. 12A.
  • 221c and 222c are formed, and at one end side of the fitting grooves 221c and 222c, engaging holes 221d and 222d are formed to be drilled only on one side of the bars 221 and 222, thereby forming the elastic member 224. End of the cable) to be fitted and secured.
  • protrusions 221a and 222a are formed at one end of the bars 221 and 222 to maintain the horizontal state when the bars 221 and 222 are erected to be inserted into the ceiling or wall.
  • the lower ends of the other ends of the bars 221 and 222 have support structures 221b and 222b, respectively.
  • cover member 230 has a cylindrical shape while the slide hole 231 is formed to slide the coupling member 210 is formed, the lower portion has a circular flange surface 232 protruding, formed.
  • the upper end of the cover member 230 has a structure in which the locking step 230a is formed in the circumferential direction.
  • the locking jaw 230a is easily caught when the cover member 230 is inserted into the coupling member 210 by being caught in the upper end of the screw portion 212a formed on the outer circumferential surface of the support piece 212 of the coupling member 210. .
  • the closing member 240 is inserted into the cover member 230 is formed with a screw hole 241 is screwed with the support piece 212, the angular square portion 242 protrudes on the circumferential surface , Has a structure that is formed.
  • the hexagonal portion 142 has a hexagonal structure, and is not limited to this structure, but may have other shapes (triangle, square, pentagon, etc.).
  • FIG. 13 is a view showing a state in which the lighting device 400 is installed using the fastening structure 100 according to the first embodiment of the present invention.
  • the second embodiment of the present invention has only the structures of the hook 213, the handle 214, and the ring member 215 formed on the lower portion of the support piece 212 of the coupling member 210. Different and the remaining components are the same components.
  • a power tool (electric drill, etc.) is coupled to a ceiling surface (for example, a ceiling surface made of gypsum board) 150.
  • a ceiling surface for example, a ceiling surface made of gypsum board
  • the fastening structure 200 is inserted and fixed, and the insertion and fixing process will be described in more detail as follows.
  • the cover member 230 in a state where the coupling member 210 is penetrated in the separated state by releasing the finishing member 240 from the coupling member 210 and a pair of bars ( 221 and 222 are restrained to be erected in the vertical direction, and then the handle 214 is held and inserted into the coupling hole 151 of the ceiling surface 150.
  • the flange surface 232 formed on the circumferential surface of the cover member 230 is in close contact with the ceiling surface 150, and then, holding the handle 214, the coupling member 210
  • the coupling member 210 When sliding to the inside of the cover member 230, while the upper portion of the coupling member 210 is exposed, cut to both sides of the insertion groove 211 formed in the coupling member 210 is opened, folded in the longitudinal direction
  • the bars 221 and 222 are gradually unfolded in the horizontal direction by the repulsive force of the elastic member 224, and tries to be engaged in the interior of the ceiling surface 150.
  • the cover member 230 when the fastening structure 200 is installed, the cover member 230 is inserted into and supported in the corresponding position coupling hole 151 of the ceiling surface 150. Holding the handle 214 and moving the coupling member 210, the bars 221, 222 are automatically unfolded from the vertical state to the horizontal state by the elastic member 224 is caught in the interior of the ceiling surface 150 This is done.
  • the handle 214 is cut and removed.
  • the upper end of the handle 214 is formed with a cutting groove 214a, the handle 214 can be easily cut and removed.
  • the hook 213 may be fitted with, for example, a circular ring member 215 to be able to hang other decorations.
  • Fastening structure 300 according to the third embodiment of the present invention, as shown in Figure 7, the engaging member 310, the engaging member to be engaged while being rotatably coupled to the engaging member 310 320, a cover member 330 slidingly coupled to the coupling member 310, and a finishing member 340 coupled to the coupling member 310 to fix the cover member 330.
  • the coupling member 310 includes a support piece 312 in which an insertion groove 311 is formed so that the locking member 320 is rotatably inserted, and part of the support piece 312, that is, the support piece Approximately half of the entire length of the 312 is a structure in which a screw portion 312a is formed to be screwed with the finishing member 340.
  • the coupling member 310 has a through hole 313 to allow the wire (L) to pass through both sides, the handle 314 to protrude after the final installation is formed, the bottom surface.
  • the upper end of the handle 314 has a structure formed with a cutting groove 314a to facilitate removal.
  • a plurality of locking projections 316 are formed on the outer circumferential surface of the support piece 312 at intervals, and the locking projections 316 have a structure in which an inclined surface 316a inclined in one direction is formed.
  • the cover member 330 when the cover member 330 is assembled with the support piece 312, the cover member 330 is inclined surface 316a of the locking protrusion 316 of the support piece 312 when inserted. It is easy to ride, but once inserted, it will not fall in the opposite direction.
  • both sides of the inner side of the insertion groove 311 of the support piece 312 has a structure in which the engaging piece 317 is formed.
  • the engaging member 320 is composed of a pair of bars (321, 322), the bars (321, 322) is coupled to rotate in the insertion groove 311 of the coupling member (310).
  • the support pins 323 pass through and are coupled to the side surfaces of the member 310.
  • the elastic member 324 is supported by the support pin 323 so that the bars 321 and 322 are always arranged in a horizontal direction.
  • the bars 321 and 322 are formed with fitting grooves 321c and 322c so that the one elastic member 324 is supported, and the fitting grooves 321c ( At one end side of the 322c, a catching holes 321d and 322d which are opened only to one side of the bars 321 and 322 are formed so that the ends of the elastic member 324 are fitted and fixed.
  • the elastic members 324 are not visible from the outside, and the elastic members 324 are not separated through the engaging holes 321 d and 322 d, and the assembled state is maintained reliably. do.
  • protrusions 321a and 322a are formed at one end of the bars 321 and 322 so that when the bars 321 and 322 are erected to insert the bars 321 and 322 into the ceiling surface 150 or the wall surface, a slightly open state is formed. Keep it.
  • the bars 321 and 322 are unfolded by being unfolded after being inserted into the ceiling surface 150, for example, the bars 321 and 322 are slightly stuck in the ceiling surface 150 to be fixed. It has a structure in which the sawtooth supporting jaw 321b, 322b is formed.
  • the ceiling surface 150 is made of gypsum board, and the gypsum board is a slightly soft material, and thus, when the bars 321 and 322 are pulled downward, the support jaw 321b and 322b are gypsum board surface. It can be stuck in the ball to keep it more secure.
  • a pair of bars 321 and 322 constituting the engaging member 320 inadvertently in the horizontal direction or more (180 degrees or more) before installation on the ceiling or wall surface
  • both sides of the insertion groove 311 formed on one side of the support piece 312 because the elastic force of the elastic member 324 may be deformed, so that the movement in the horizontal direction during construction may not be smooth.
  • the engaging piece 317 protrudes and is formed at the inner side, so that the pair of bars 321 and 322 are not rotated in the horizontal direction or more.
  • cover member 330 has a cylindrical shape is formed with a slide hole 331 for sliding the insertion member 310, the lower portion of the circular flange surface 332 protrudes, formed along the circumferential direction Has
  • the upper end of the cover member 330 has a structure in which the locking step 330a is formed along the circumferential direction.
  • the locking jaw 330a is made to be caught on the upper end of the screw portion 312a formed on the outer circumferential surface of the support piece 312 of the coupling member 310 and is not easily separated when coupled to the coupling member 310.
  • the cover member 330 is coupled to the annular member 333 provided according to the thickness of the ceiling surface 150.
  • the annular member 333 is provided when the thickness of the ceiling surface 150 is thin, and the thickness of the ceiling surface 150 meets the size of the fastening structure 300. In this case, the annular member 333 is not provided.
  • the closing member 340 has a structure that is inserted into the inside of the cover member 330 is coupled, the screw hole 341 is screwed to the support piece 312 of the coupling member 310 is formed
  • the part 342 and the coupling part 342 have a structure in which the square part 343 is formed.
  • the square portion 343 of the closing member 340 is shown and described with an example of a hexagon, but is not limited to this configuration can be configured in other forms (triangle, square, pentagon, etc.). Can be.
  • annulus 344 is formed between the coupling portion 342 and the square portion 343 to form a gap during assembly.
  • annulus 344 formed on the coupling member 310 has a structure in which a bracket 350 is coupled to mount various decorations, lighting fixtures, and the like.
  • the bracket 350 is formed in a circular coupling hole 351 in the center, a plurality of mounting holes 352 along the circumferential direction It has a formed structure.
  • the engaging hole 351 is formed in the hexagonal engaging surface 351a constituting each side while forming an inward, as shown in Figure 10b, the closing member ( When inserted into the 340, it is inserted into the inside of the square portion 343 of the closing member 340, and in this state by rotating the bracket 350 in one direction is made a jam does not fall.
  • the bracket 350 when assembling the bracket 350, it has a structure in which two stop projections 351b are formed so as to rotate and stop only at a predetermined angle.
  • FIG 14 is a view illustrating a state in which the fastening structure 300 is installed on the ceiling surface 150 by using the fastening structure 300 according to the third embodiment of the present invention.
  • a power tool (electric drill, etc.) is coupled to a ceiling surface (for example, a ceiling surface made of gypsum board) 150.
  • a ceiling surface for example, a ceiling surface made of gypsum board
  • the fastening structure 300 is inserted and fixed, and the insertion and fixing process will be described in more detail as follows.
  • the cover member 330 is positioned above the coupling member 310 so that the bars 321 and 322 are erected in a slightly open state. Then, holding the handle 314 and inserted into the ceiling surface 150, as shown in Figure 9b, the cover member 330 is inserted into the ceiling surface 150, when the annular member 333 is inserted, The annular member 333 is in close contact with the ceiling surface 150, and then the coupling member 310 slides (in an upward direction in the drawing) the inside of the cover member 330, and thus the bars 321 and 322. Is intended to expand in the horizontal direction in the inner space portion of the ceiling surface 150 by the repulsive force of the elastic member 324.
  • the cover member 330 is fitted at the corresponding position of the ceiling surface 150, and immediately after the coupling member 310 slides upward, the bars 321 and 322 are elastic members 324. By the automatic expansion from the vertical direction to the horizontal direction is made in the interior of the ceiling surface 150.
  • the handle 314 is cut and removed.
  • the bracket 350 is inserted into the finishing member 340 through the coupling hole 351 of the bracket 350, and the bracket 350 is rotated in one direction.
  • the locking surface 351a is located at the corner of the corner portion 343 of the closing member 340 while the locking is not easily separated.
  • the coupling hole 351 formed in the bracket 350 is formed with a stop protrusion 351b, when the bracket 350 is rotated in one direction for assembly, the stop protrusion 351b and the square portion 343.
  • the corners of the meeting is rotated and stopped only at a predetermined angle.
  • the coupling member 310 has a through hole 313, it is possible to pass the wire (L) for electrical connection when installing the lighting fixture It is.
  • the fastening structure 300 according to the third embodiment of the present invention in particular can be used very useful for installing the lighting fixtures 410 when constructing new buildings.

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  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
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  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a fastening structure capable of simply and securely fixing various lighting fixtures and decorations or the like to a ceiling or a wall. The present invention comprises: a coupling member which has a screw part formed at a part of the outer circumferential surface and an insertion hole open to both sides and formed on the upper part thereof, and includes a support piece; a holding member comprising a support pin which penetrates through the insertion hole formed in the support piece of the coupling member so as to be coupled therewith, a pair of bars rotatably coupled with the support pin and spread out so as to be held by the support pin, and an elastic member which is coupled with the support pin and the pair of bars and elastically supports the bars such that the bars are spread out in the horizontal direction; a cover member having a sliding hole in which the coupling member is slidably coupled wherein the coupling member is pushed so to enable the pair of bars to be automatically spread out in the horizontal direction, and a flange surface protruded and formed along the circumferential direction; and a finishing member coupled to the coupling member so as to fix the cover member.

Description

설치가 용이한 반자동식 체결 구조체Semi-automatic fastening structure for easy installation
본 발명은 설치가 용이한 반자동식 체결 구조체에 관한 것으로서,더욱 상세하게는 천장 또는 벽면에 매달거나 부착해야 하는 모든 장치물(조명기구, 각종 장식물 등)을 간편하면서도 확실하게 고정시킬 수 있도록 한 것이다. The present invention relates to a semi-automatic fastening structure that is easy to install, and more particularly, to enable easy and reliable fixing of all devices (lighting fixtures, various decorations, etc.) to be suspended or attached to the ceiling or wall.
일반적으로, 각종 건물 실내의 천장이나 벽면에는 조명기구를 비롯해서 각종 인테리어용 장식물들이 설치된다.In general, various interior decorations are installed on ceilings or walls of various interiors of buildings.
또한, 일반 건물이나 아파트와 같은 주택의 실내 천장은 화재 예방을 위해 난연성 재질의 석고보드를 의무적으로 시공하도록 엄격하게 규정되어 있다.In addition, indoor ceilings of houses such as general buildings or apartments are strictly required to install gypsum board made of flame retardant materials to prevent fire.
따라서, 콘크리트 건축물의 경우 천장이나 벽면 등은 대부분 콘크리트를 타설하여 형성되거나 또는 벽돌 등으로 형성되는 바, 특히 상기 천장으로는 온/난방 배수관, 방화수파이프, 전선 등과 같은 각종 시설물들이 설치되기때문에, 이들을 외관상 보이지 않도록 하기 위해 얇은 베니어판이나 석고보드 패널(이하 "석고보드"라 한다)을 이용한 천장면을 일정하게 고정,설치한다.Therefore, in the case of concrete buildings, the ceiling or the wall is mostly formed by pouring concrete or formed of bricks, and in particular, the ceiling is provided with various facilities such as heating / heating drainage pipes, fire pipes, and wires. In order to hide the appearance, the ceiling surface using thin veneer board or gypsum board panel (hereinafter referred to as gypsum board) is fixed and installed regularly.
다시 말해서, 천장면의 안쪽에 공간이 있는 경우로서, 상기 천장면에 체결하는 일반적인 방법은 나사를 이용하여 천장 또는 벽면에 조명기구 또는 각종 장식물을 고정하는 것인데, 천장면을 이루는 석고보드의 특성상 결속력이 약해서 시간이 지나면 체결상태가 느슨해져서 자칫 이탈될 염려가 있어 안전사고의 우려가 있었다. In other words, when there is a space inside the ceiling surface, the general method of fastening to the ceiling surface is to fix the lighting fixtures or various decorations on the ceiling or wall using screws, due to the characteristics of the gypsum board forming the ceiling surface Because of this weakness, over time, the fastening state could be loosened, which could lead to breakage.
석고보드에 체결하는 수단으로서, 나사, 일반 피스 또는 여러 종류의 보울트 등으로 장치물을 결합하기에는 결속력이 약해서 작업자는 많은 애로사항을 겪을 수 밖에 없었다.As a means of fastening to the gypsum board, the binding force is insufficient to join the device by screws, general pieces or various types of bolts, so that the workers have had many difficulties.
따라서, 석고보드의 체결력을 증대시키기 위해서 두께가 두꺼운 석고보드를 채용할 수도 있으나, 석고보드 자체의 비용이 고가이기 때문에, 시공비가 증가하는 요인이 되는 단점이 있다.Therefore, a thick gypsum board may be employed to increase the fastening force of the gypsum board, but since the cost of the gypsum board itself is expensive, there is a disadvantage in that the construction cost increases.
또한, 이들 시설물들이 설치되지 않는 곳이라 하더라도 콘크리트로 형성된 천장에는 실내장식을 위해서라도 별도의 고정장치를 이용하여 내장 판재를 고정할 수 밖에 없다.In addition, even where these facilities are not installed, there is no choice but to fix the interior plate on the ceiling made of concrete using a separate fixing device even for interior decoration.
그러나, 각종 장식물을 설치하기 위한 종래의 고정장치는 단순히 일반 피스로 고정하며, 특히 조명기구인 경우에는 별도의 체결 구조물 외에 배선공을 별도로 마련하여 빼내어 접속하도록 하기때문에, 그 만큼 설치 작업이 매우 번거로운 단점이 있었다.However, the conventional fixing device for installing various decorations is simply fixed with a general piece, in particular, in the case of lighting fixtures to provide a separate wiring wiring in addition to the separate fastening structure, so that the installation work is very cumbersome. There was this.
한편, 상기와 같은 문제점을 해결하기 위해서 본 출원인이 출원등록한 체결 구조체(대한민국 특허등록 제 10-1256019호(공고일 : 2013.4.18))가 개발되었으나, 이러한 체결 구조체는 수동으로 나사결합에 의해 커버부재내를 결합부재가 삽입되어 바아가 펼쳐지면서 천장면 안쪽에 걸림이 이루어지고, 천장면의 안쪽에서 실질적인 걸림이 이루어지는 한쌍의 바아에 각각 탄성부재를 탄지되도록 한 구조로서, 한쌍의 바아에 각각 탄성부재를 끼운 구조이므로, 2개의 탄성부재가 노출되는 상태로 구비되어 그 만큼 조립공수가 증가하고, 원가가 상승하는 요인이 되는 문제점이 있다. Meanwhile, in order to solve the above problems, a fastening structure (Korean Patent Registration No. 10-1256019 (published date: April 18, 2013)) filed by the present applicant has been developed, but the fastening structure has a cover member by manual screwing. As the coupling member is inserted into the bar, the bar is opened and the inside of the ceiling surface is engaged, and the structure is configured to hold the elastic members on each of the pair of bars that are substantially engaged inside the ceiling surface. Since the structure is sandwiched between two elastic members are exposed, there is a problem that the number of assembling work is increased by that, the cost is increased.
이에 본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 발명된 것으로서, 본 발명이 해결하고자 하는 과제는, 각종 건물의 천장 및 벽면 등에 반자동식으로 간편하면서도 확실하게 결합하여 각종 장치물들을 매우 용이하게 설치할 수 있도록 한 설치가 용이한 반자동식 체결구조체를 제공하는 것이다. Accordingly, the present invention has been invented to solve the conventional problems as described above, the problem to be solved by the present invention, the semi-automatic simple and securely coupled to the ceiling and walls of various buildings, such as to install a variety of devices very easily It is to provide a semi-automatic fastening structure that is easy to install.
상기와 같은 과제를 해결하기 위한 해결 수단은, 외주면 일부에 나사부가 형성되고, 상부에는 양쪽으로 개방된 삽입홈이 형성되면서 지지편으로 이루어진 결합부재와; 상기 결합부재의 지지편에 형성된 삽입홈을 관통하여 결합되는 지지핀과, 이 지지핀에 회전가능하게 결합되면서 걸림이 이루어지도록 펼쳐지는 한쌍의 바아와, 상기 지지핀과 한쌍의 바아에 결합되어 바아가 수평방향으로 펼쳐지도록 탄지되는 탄성부재를 가지는 걸림부재와; 상기 결합부재가 슬라이딩 이동 가능하게 결합되어 결합부재를 밀어서 상기 한쌍의 바아가 자동적으로 수평방향으로 펼쳐지도록 하는 슬라이드공과, 원주방향을 따라 돌출,형성되는 플랜지면을 가지는 커버부재와; 상기 커버부재를 고정시키도록 결합부재의 나사부와 결합되는 마감부재를 포함하는 것이다. Solving means for solving the above problems, the screw portion is formed on a portion of the outer peripheral surface, the coupling member made of a support piece while the insertion groove is open to both sides formed on the top; A support pin coupled through an insertion groove formed in the support piece of the coupling member, a pair of bars rotatably coupled to the support pins, and coupled to the support pins and a pair of bars to expand the hook; A catching member having an elastic member which is hardened to spread in a horizontal direction; A cover member having a slide ball coupled to the coupling member so as to be slidably movable so that the pair of bars are automatically unfolded in the horizontal direction, and a flange surface protruding and formed along the circumferential direction; It includes a closing member coupled to the screw portion of the coupling member to secure the cover member.
또한, 상기 지지편의 외주면에는 커버부재의 삽입후 걸림이 이루어지도록 간격을 두고 하나 이상의 걸림돌기가 돌출,형성되는 구조이다. In addition, the outer circumferential surface of the support piece is a structure in which at least one locking protrusion protrudes and is formed at intervals so as to be engaged after insertion of the cover member.
또한, 상기 삽입홈의 내면에는 하나 이상의 걸림편이 형성되는 구조를 가진다.In addition, the inner surface of the insertion groove has a structure in which at least one engaging piece is formed.
또한, 상기 한쌍의 바아의 한쪽면에는 하나의 탄성부재가 끼워지도록 하는 끼움홈이 형성되고, 이 끼움홈과 연통되면서 탄성부재의 단부가 삽입되어 걸림이 이루어지도록 하는 걸림공이 형성되는 구조이다. In addition, a fitting groove is formed on one side of the pair of bars so that one elastic member is fitted, and the engaging hole is formed to communicate with the fitting groove so that the end of the elastic member is inserted to engage.
또한, 상기 결합부재의 단부에는 나사봉이 고정되는 구조이다. In addition, the screw rod is fixed to the end of the coupling member.
또한, 상기 결합부재의 단부에는 제거가능한 손잡이가 형성되는 구조이다. In addition, the end of the coupling member is a structure that a removable handle is formed.
또한, 상기 결합부재의 단부에는 걸고리가 형성되는 구조이다. In addition, the hook is formed at the end of the coupling member.
또한, 상기 걸고리에는 제거가능한 손잡이가 형성되는 구조이다. In addition, the hook is a structure in which a removable handle is formed.
또한, 상기 결합부재의 삽입홈 양쪽으로는 전선이 통과되도록 하는 통과공이 형성되는 구조이다. In addition, both sides of the insertion groove of the coupling member is a structure in which a through hole for passing the wire is formed.
또한, 마감부재에 결합되어 걸림이 이루어지도록 하는 브래킷이 더 포함되는 구조이다. In addition, the bracket is coupled to the closing member to make the hook is made.
또한, 상기 브래킷은 마감부재에 삽입되어 결합되기 위한 결합공과, 이 결합공의 둘레에 간격을 두고 복수,형성되는 취부공이 포함되는 구조이다. In addition, the bracket is a structure that includes a coupling hole for inserting and coupling to the closing member, and a plurality of mounting holes are formed at intervals around the coupling hole.
또한, 상기 커버부재에는 천장면 또는 벽면의 두께에 따라 구비되는 환형부재가 더 구비되는 구조이다. In addition, the cover member is a structure that is further provided with an annular member provided according to the thickness of the ceiling surface or wall surface.
또한, 상기 브래킷의 결합공은 둘레를 따라 걸림면이 형성되는 구조이다. In addition, the coupling hole of the bracket is a structure that the engaging surface is formed along the circumference.
또한, 상기 브래킷의 결합공에는 마감부재와의 결합시 회전후 정지되도록 하는 정지돌기가 형성되는 구조이다. In addition, the coupling hole of the bracket is a structure in which a stop projection is formed so as to stop after rotation when combined with the finishing member.
이와 같이, 본 발명은 각종 건물에서 공간부가 형성된 천장이나 벽면에 각종 조명기구 또는 장식물 등을 설치하고자 할 때, 결속력이 약한 석고보드로 시공되어 있더라도 설치를 위한 구멍을 천공하고, 체결구조체를 반자동식으로 삽입하여 설치하면 되기 때문에, 다양한 형태 및 크기를 가지는 장식물 또는 조명기구 등을 간편하면서도 안전하게 설치할 수 있는 효과가 있다.As described above, the present invention, when trying to install a variety of lighting fixtures or decorations on the ceiling or wall surface formed with spaces in various buildings, even if the construction is made of weak gypsum board, punctures the hole for installation, semi-automatic fastening structure Since it is inserted into the installation, there is an effect that can be easily and safely installed decorations or lighting fixtures having various shapes and sizes.
또한, 천장면 또는 벽면을 구성하는 석고보드 등의 두께가 얇더라도 걸림부재를 이루는 바아의 걸림력에 의해 충분히 체결상태를 유지할 수 있어, 무거운 하중을 가지는 장식물 또는 조명기구라도 낙하사고의 염려가 없이 매달린 상태를 확실하게 유지할 수 있고, 따라서, 얇은 석고보드로 시공이 가능하므로 시공비가 절감되는 효과가 있다. In addition, even if the thickness of the gypsum board constituting the ceiling surface or wall surface is thin, the fastening state can be sufficiently maintained by the locking force of the bar constituting the locking member, even if the decoration or lighting equipment having a heavy load without fear of falling accidents The suspended state can be reliably maintained, and therefore, construction can be performed with a thin gypsum board, thereby reducing the construction cost.
도 1은 본 발명의 제 1실시 예에 따른 체결 구조체의 분리 사시도이다. 1 is an exploded perspective view of a fastening structure according to a first embodiment of the present invention.
도 2a는 본 발명의 제 1실시 예에 따른 체결 구조체의 결합 사시도이다. Figure 2a is a perspective view of the coupling structure of the fastening structure according to the first embodiment of the present invention.
도 2b는 도 2a의 반대편에서 도시한 결합 사시도이다. FIG. 2B is a combined perspective view of the opposite side of FIG. 2A.
도 3a는 본 발명의 제 1실시 예에 따른 체결 구조체가 천장면에 삽입되기 전 상태를 도시한 단면도이다.3A is a cross-sectional view showing a state before the fastening structure is inserted into the ceiling surface according to the first embodiment of the present invention.
도 3b는 도 3a의 상태에서 천장면의 결합공안으로 일부 삽입된 상태를 나타낸 단면도이다. Figure 3b is a cross-sectional view showing a part inserted into the coupling cavity of the ceiling surface in the state of Figure 3a.
도 3c는 도 3b의 상태에서 삽입이 완료된 상태의 단면도이다. 3C is a cross-sectional view of the insertion completed in the state of FIG. 3B.
도 3d는 도 3c의 상태에서 다른 측면에서의 단면도이다. 3D is a cross-sectional view from another side in the state of FIG. 3C.
도 4는 본 발명의 제 2실시 예에 따른 체결 구조체의 분리 사시도이다. 4 is an exploded perspective view of the fastening structure according to the second embodiment of the present invention.
도 5a는 본 발명의 제 2실시 예에 따른 체결 구조체의 결합 사시도이다. Figure 5a is a perspective view of the coupling structure of the fastening structure according to the second embodiment of the present invention.
도 5b는 도 5a의 반대편에서 도시한 결합 사시도이다. FIG. 5B is a perspective view of the combination shown from the opposite side of FIG. 5A.
도 6a는 본 발명의 제 2실시 예에 따른 체결 구조체가 천장면에 삽입되는 전 상태를 도시한 단면도이다.Figure 6a is a cross-sectional view showing a state before the fastening structure is inserted into the ceiling surface according to a second embodiment of the present invention.
도 6b는 도 6a의 상태에서 천장면의 결합공안으로 일부 삽입된 상태를 나타낸 단면도이다. FIG. 6B is a cross-sectional view illustrating a state partially inserted into the coupling cavity of the ceiling surface in the state of FIG. 6A.
도 6c는 도 6b의 상태에서 삽입이 완료된 상태의 단면도이다. 6C is a cross-sectional view of the insertion completed in the state of FIG. 6B.
도 7은 본 발명의 제 3실시 예에 따른 체결 구조체의 분리 사시도이다. 7 is an exploded perspective view of the fastening structure according to the third embodiment of the present invention.
도 8은 본 발명의 제 3실시 예에 따른 체결 구조체의 결합 사시도이다. 8 is a perspective view of the coupling structure according to the third embodiment of the present invention.
도 9a는 본 발명의 제 3실시 예에 따른 체결 구조체가 천장면에 삽입되는 전 상태의 도시한 단면도이다.9A is a cross-sectional view of a state where a fastening structure according to a third embodiment of the present invention is inserted into a ceiling surface.
도 9b는 도 9a의 상태에서 천장면의 결합공안으로 일부 삽입된 상태를 나타낸 단면도이다. FIG. 9B is a cross-sectional view illustrating a state partially inserted into a coupling cavity of the ceiling surface in the state of FIG. 9A.
도 9c는 도 9b의 상태에서 삽입이 완료된 상태의 단면도이다. 9C is a cross-sectional view of a state where insertion is completed in the state of FIG. 9B.
도 9d는 도 9c의 다른 측면에서의 설치상태를 나타낸 단면도로서, 전선이 삽입된 상태를 나타낸 것이다. FIG. 9D is a cross-sectional view illustrating an installation state in another side of FIG. 9C and illustrating an inserted state of an electric wire. FIG.
도 10a는 본 발명의 제 3실시 예에 따른 체결 구조체의 브래킷의 조립전 상태를 나타낸 도면이다. Figure 10a is a view showing a state before assembly of the bracket of the fastening structure according to the third embodiment of the present invention.
도 10b는 도 10a의 상태에서 브래킷을 회전시켜서 조립이 완료된 상태의 도면이다. Figure 10b is a view of the assembly is completed by rotating the bracket in the state of Figure 10a.
도 11a는 본 발명의 제 1,2실시 예에 따른 체결 구조체의 바아를 도시한 결합 사시도이다.11A is a perspective view showing a bar of the fastening structure according to the first and second embodiments of the present invention.
도 11b는 본 발명의 제 3실시 예에 따른 체결 구조체의 바아를 도시한 결합 사시도이다.11B is a perspective view illustrating a bar of the fastening structure according to the third embodiment of the present invention.
도 12a는 본 발명의 제 1,2실시 예에 따른 체결 구조체의 바아를 도시한 분리 사시도이다.12A is an exploded perspective view illustrating a bar of the fastening structure according to the first and second embodiments of the present invention.
도 12b는 본 발명의 제 3실시 예에 따른 체결 구조체의 바아를 도시한 분리 사시도이다.12B is an exploded perspective view illustrating a bar of the fastening structure according to the third embodiment of the present invention.
도 13은 본 발명의 제 1실시 예에 따른 체결 구조체를 이용하여 천장면에 조명기구를 설치한 모습을 도시한 도면이다.13 is a view showing a state in which the lighting fixture is installed on the ceiling surface using the fastening structure according to the first embodiment of the present invention.
도 14는 본 발명의 제 3실시 예에 따른 체결 구조체를 이용하여 천장면에 조명기구를 설치한 모습을 도시한 도면이다.14 is a view showing a state in which the lighting fixture is installed on the ceiling surface using the fastening structure according to the third embodiment of the present invention.
* 도면 중 주요 부호에 대한 설명 *Description of the main symbols in the drawings
100 : 체결 구조체 110 : 결합부재100: fastening structure 110: coupling member
111 : 삽입홈 112 : 지지편111: insertion groove 112: support piece
112a : 나사부 113 : 나사봉112a: thread portion 113: screw rod
114 : 너트 115 : 걸림돌기114: nut 115: locking projection
115a : 경사면 116 : 걸림편115a: slope 116: locking piece
120 : 걸림부재 121,122 : 바아120: locking member 121,122: bar
121a,122a : 돌출부 121b,122b : 지지턱121a, 122a: protrusion 121b, 122b: support jaw
121c,122c : 끼움홈 121d,122d : 걸림공121c, 122c: fitting groove 121d, 122d: locking hole
123 : 지지편 124 : 탄성부재123: support piece 124: elastic member
130 : 커버부재 131 : 슬라이드공130: cover member 131: slide ball
132 : 플랜지면 140 : 마감부재132: flange face 140: finish member
141 : 나사공 142 : 각형부141: screw hole 142: square part
150 : 천장면 151 : 결합공150: ceiling surface 151: coupling holes
200 : 체결 구조체 210 : 결합부재200: fastening structure 210: coupling member
211 : 삽입홈 212 : 지지편211: insertion groove 212: support piece
212a : 나사부 213 : 걸고리212a: thread 213: hook
214 : 손잡이 214a : 절개홈214: handle 214a: incision groove
215 : 링부재 216 : 걸림돌기215: ring member 216: locking projection
216a : 경사면 217 : 걸림편216a: slope 217: locking piece
220 : 걸림부재 221,222 : 바아220: locking member 221,222: bar
221a,222a : 돌출부 221b,222b : 지지턱221a, 222a: protrusion 221b, 222b: support jaw
221c,222c : 끼움홈 221d,222d : 걸림공221c, 222c: fitting groove 221d, 222d: locking hole
223 : 지지핀 224 : 탄성부재223: support pin 224: elastic member
230 : 커버부재 231 : 슬라이드공230: cover member 231: slide ball
232 : 플랜지면 240 : 마감부재232: flange surface 240: finishing member
241 : 나사공 242 : 각형부241: screw hole 242: square part
300 : 체결 구조체 310 : 결합부재300: fastening structure 310: coupling member
311 : 삽입홈 312 : 지지편311: insertion groove 312: support piece
312a : 나사부 313 : 통과공312a: threaded portion 313: through hole
314 : 손잡이 314a : 절개홈314: handle 314a: incision groove
316 : 걸림돌기 316a : 경사면316: locking projection 316a: slope
317 : 걸림편 320 : 걸림부재317: locking piece 320: locking member
321,322 : 바아 321a,322a : 돌출부321,322 Bar 321a, 322a: protrusion
321b,322b : 지지턱 321c,322c : 끼움홈321b, 322b: Supporting jaw 321c, 322c: Fitting groove
321d,322d : 걸림공 323 : 지지핀321d, 322d: Hook hole 323: Support pin
324 : 탄성부재 330 : 커버부재324: elastic member 330: cover member
331 : 슬라이드공 332 : 플랜지면331: slide ball 332: flange surface
333 : 환형부재 340 : 마감부재333: annular member 340: finishing member
341 : 나사공 342 : 결합부341: screw hole 342: coupling portion
343 : 각형부 344 : 환턱343: square portion 344: round jaw
350 : 브래킷 351 : 결합공350: bracket 351: coupling hole
351a : 걸림면 351b : 정지돌기351a: Engaging surface 351b: Stopping protrusion
352 : 취부공 400,410 : 조명기구352: mounting hole 400, 410: lighting fixtures
L : 전선L: wire
이하, 본 발명을 실시하기 위한 구체적인 내용을 첨부된 예시도면에 의거 상세하게 설명한다. DETAILED DESCRIPTION Hereinafter, specific details for carrying out the present invention will be described in detail with reference to the accompanying drawings.
참고로, 하기 실시 예에 따른 체결 구조체는, 주로 건물/주택 등에서 공간을 두고 형성되는 천장 또는 벽면을 이루는 석고보드 등에 체결되는 구조체이다. For reference, the fastening structure according to the following embodiment is a structure that is fastened mainly to a gypsum board or the like forming a ceiling or wall formed with a space in a building / housing.
[제 1실시 예][First Embodiment]
도 1은 본 발명의 제 1실시 예에 따른 분리 사시도이고, 도 2a는 도 1의 결합 사시도이며, 도 2b는 도 2a의 반대편에서 도시한 결합 사시도이다.1 is an exploded perspective view according to a first embodiment of the present invention, FIG. 2A is a combined perspective view of FIG. 1, and FIG. 2B is a combined perspective view of the opposite side of FIG. 2A.
도면에 도시된 바와 같이, 본 발명의 일 실시 예에 따른 체결 구조체(100)는, 결합부재(110)와, 이 결합부재(110)에 회전가능하게 결합되면서 걸림이 이루어지도록 하는 걸림부재(120)와, 상기 결합부재(110)와 슬라이딩 결합되는 커버부재(130)와, 상기 커버부재(130)가 고정되도록 결합부재(110)와 결합되는 마감부재(140)를 포함한 구조이다. As shown in the figure, the fastening structure 100 according to an embodiment of the present invention, the engaging member 110, the engaging member 120 to be engaged while rotatably coupled to the engaging member 110. ), A cover member 130 slidingly coupled to the coupling member 110, and a finishing member 140 coupled to the coupling member 110 to fix the cover member 130.
상기 결합부재(110)는, 상기 걸림부재(120)가 회전가능하게 삽입되도록 삽입홈(111)이 형성되는 지지편(112)을 포함하고, 상기 지지편(112)의 일부 즉, 지지편(112)의 전체 길이의 대략 절반 정도에는 상기 마감부재(140)와 나사결합이 가능하도록 하는 나사부(112a)가 형성된 구조이다. The coupling member 110 may include a support piece 112 having an insertion groove 111 formed therein so that the locking member 120 may be rotatably inserted, and a portion of the support piece 112, that is, the support piece ( About half of the total length of the 112 is a structure in which a screw portion 112a is formed to be screwed with the finishing member 140.
상기 삽입홈(111)은 양쪽으로 절개되어 개방된 구조를 가지고, 이러한 구조는 후술하는 걸림부재(120)의 바아가 수평상태로 펼쳐질 수 있도록 한다. The insertion groove 111 has a structure that is cut open to both sides, this structure allows the bar of the locking member 120 to be described later to be unfolded in a horizontal state.
또한, 상기 결합부재(110)에는 각종 장식물, 조명기구 등을 결합하여 고정시킬 수 있도록 나사봉(113)이 결합,고정된 구조를 가진다. In addition, the coupling member 110 has a structure in which the screw rod 113 is coupled and fixed to couple and fix various decorations, lighting fixtures, and the like.
상기 나사봉(113)에는 결합을 위한 너트(114)가 갖추어질 수 있다. The screw rod 113 may be provided with a nut 114 for coupling.
상기 나사봉(113)은 설치되는 장치물(예를 들어 조명기구, 거울, 액자, 시계 등)에 따라 다양한 길이와 굵기로 설치할 수 있다. The screw rod 113 may be installed in various lengths and thicknesses according to the device (for example, lighting fixtures, mirrors, picture frames, watches, etc.) to be installed.
또한, 상기 지지편(112)의 외주면에는 삽입되는 커버부재(130)가 걸림이 이루어지도록 하는 복수의 걸림돌기(115)가 간격을 두고 돌출,형성되는데, 이 걸림돌기(115)는 한쪽방향으로 경사진 경사면(115a)이 형성된 구조를 가진다.In addition, the outer circumferential surface of the support piece 112 protrudes and is formed at a plurality of locking protrusions 115 to be engaged with the cover member 130 at intervals, and the locking protrusion 115 is in one direction. It has a structure in which the inclined inclined surface 115a is formed.
다시 말해서, 상기 걸림돌기(115)는 도 2b에 도시된 바와 같이, 측면에서 볼때 대략 직각 삼각형을 이루어서 커버부재(130)가 삽입시에는 원활하게 삽입되고, 삽입후에는 삽입시 방향과 반대 방향으로 빠지지 않도록 된다. In other words, as shown in FIG. 2B, the locking protrusion 115 forms a substantially right triangle when viewed from the side, so that the cover member 130 is smoothly inserted at the time of insertion, and in the opposite direction to the direction at the time of insertion. Do not fall.
또한, 지지편(112)의 한쪽으로 형성된 삽입홈(111)의 양쪽 내측면에는 걸림편(116)이 돌출,형성된 구조를 가진다. In addition, the engaging piece 116 protrudes and is formed on both inner surfaces of the insertion groove 111 formed on one side of the support piece 112.
또한, 상기 걸림부재(120)는, 한쌍을 이루는 바아(121)(122)로 이루어지고, 상기 바아(121)(122)는 상기 결합부재(110)의 삽입홈(111)내에서 회전되도록 결합부재(110)의 측면을 통해 지지핀(123)이 관통,결합된다. In addition, the locking member 120 is composed of a pair of bars (121, 122), the bars 121, 122 are coupled to rotate in the insertion groove 111 of the coupling member 110. The support pin 123 penetrates and is coupled through the side surface of the member 110.
또한, 상기 지지핀(123)에는 상기 바아(121)(122)가 항상 수평방향으로 배치되려는 힘이 작용하도록 하는 탄성부재(124)가 탄지된다.In addition, the support pin 123 is supported by an elastic member 124 to force the bar (121, 122) to always be arranged in a horizontal direction.
또한, 상기 바아(121)(122)는 도 12a에 도시된 바와 같이, 상기 하나의 탄성부재(124)가 탄지되도록 각각 끼움홈(121c)(122c)이 형성되고, 이 끼움홈(121c)(122c)의 한쪽 단부측에는 바아(121)(122)의 한쪽면으로만 뚫리는 걸림공(121d)(122d)이 형성되어서 탄성부재(124)의 단부가 끼워져서 고정되도록 한다. In addition, as shown in FIG. 12A, the bars 121 and 122 are respectively provided with fitting grooves 121c and 122c such that the one elastic member 124 is supported, and the fitting grooves 121c and ( On one end side of 122c), engaging holes 121d and 122d are formed to be drilled only on one side of the bars 121 and 122 so that the end of elastic member 124 is fitted and fixed.
다시 말해서, 탄성부재(124)는 끼움홈(121c)(122c)에 삽입되면, 탄성부재(124)가 더 길게 형성되어 있어, 탄성부재(124)의 단부를 끼움홈(121c)(122c)의 안쪽으로 삽입하면서 걸림공(121d)(122d)에 끼워져 고정되도록 하는 것이다. In other words, when the elastic member 124 is inserted into the fitting grooves 121c and 122c, the elastic member 124 is formed longer, so that the end portions of the elastic members 124 are inserted into the elastic grooves 121c and 122c. It is to be inserted into the locking hole (121d) (122d) while being inserted inward.
따라서, 바아(121)(122)가 조립되면, 탄성부재(124)는 걸림공(121d)(122d)을 통해서 탄성부재(124)의 단부가 걸림이 이루어져서 분리되지 않고 확실한 조립상태를 유지한다. Therefore, when the bars 121 and 122 are assembled, the elastic member 124 is held by the end of the elastic member 124 through the engaging holes 121d and 122d so that the elastic member 124 is not separated and maintains a reliable assembly state.
또한, 상기 바아(121)(122)의 각 일단부에는, 천장면이나 벽면에 설치하기 전에, 약간 벌어진 상태를 유지하도록 하는 돌출부(121a)(122a)가 형성된다. In addition, protrusions 121a and 122a are formed at each end of the bars 121 and 122 so as to maintain a slightly open state before installation on the ceiling surface or wall surface.
만일, 한쌍의 바아(121)(122)가 설치하기 전에 수직하게 서로 타이트하게 겹쳐지도록 배치하여 천장면이나 벽면에 설치하는 경우, 탄성부재(124)에 의해 수평방향으로 원활하게 펼쳐지지 않을 가능성이 있기 때문에, 약간 벌린 상태가 유지되도록 하는 것이다. If the pair of bars 121 and 122 are arranged to be vertically overlapped with each other before installation and installed on the ceiling surface or the wall surface, there is a possibility that the pair of bars 121 and 122 may not be smoothly spread in the horizontal direction by the elastic member 124. Because it is, it keeps slightly open.
또한, 상기 바아(121)(122)의 타단부 하부면에는, 예를 들어 바아(121)(122)가 천장면에 삽입후 펼쳐져서 걸림이 이루어지는 경우, 천장면(150)에 약간 박혀서 고정되도록 톱니모양의 지지턱(121b)(122b)이 형성된다. In addition, when the bars 121 and 122 are unfolded by being unfolded after being inserted into the ceiling surface, for example, the bars 121 and 122 are inserted into the ceiling surface so as to be slightly embedded in the ceiling surface 150 to be fixed. Serrated support jaws 121b and 122b are formed.
상기 천장면(150)의 재질은 석고보드로서, 이 석고보드는 약간 무른 재질이므로, 상기 바아(121)(122)의 삽입후 하부방향으로 약간 잡아당기면, 지지턱(121b)(122b)이 석고보드면에 박혀서 더욱 확실하게 고정된 상태를 유지할 수 있다. The ceiling surface 150 is made of gypsum board, and the gypsum board is slightly soft, and thus, when the bars 121 and 122 are slightly pulled downward, the support jaw 121b and 122b are plastered. It can be stuck to the board surface to keep it more securely fixed.
본 발명의 제 1실시 예에 따른 체결 구조체(100)는, 천장면 또는 벽면에 설치하기 전에 걸림부재(120)를 이루는 한쌍의 바아(121)(122)가 부주의하여 수평방향 이상(180도 이상)으로 펼쳐지도록 회전되는 경우, 탄성부재(124)의 탄성력이 변형되어 시공시 수평방향으로 펼쳐지는 동작이 원활하게 되지 않을 수 있기 때문에, 지지편(112)의 한쪽으로 형성된 삽입홈(111)의 양쪽 내측면에는 걸림편(116)이 돌출,형성되어 있음으로 해서, 한쌍의 바아(121)(122)가 수평방향 이상으로 회전되지 않게 된다. In the fastening structure 100 according to the first embodiment of the present invention, a pair of bars 121 and 122 forming the locking member 120 inadvertently in the horizontal direction or more (180 degrees or more) before installation on the ceiling or wall surface In the case of being rotated to expand), since the elastic force of the elastic member 124 may be deformed and the movement of the elastic member 124 in the horizontal direction may not be smooth, the insertion groove 111 formed on one side of the support piece 112 may be Since the engaging pieces 116 protrude and form on both inner surfaces, the pair of bars 121 and 122 are prevented from rotating in the horizontal direction or more.
또한, 상기 커버부재(130)는 원통형을 이루면서 상기 결합부재(110)가 슬라이딩 삽입되도록 하는 슬라이드공(131)이 형성되고, 커버부재(130)의 하부에는 둘레방향을 따라 돌출된 원형의 플랜지면(132)이 돌출,형성된 구조를 가진다. In addition, the cover member 130 has a slide hole 131 is formed so that the coupling member 110 is slidingly inserted into a cylindrical shape, the lower surface of the circular flange surface protruding in the circumferential direction 132 has a protruding and formed structure.
또한, 상기 커버부재(130)의 상단부에는 원주방향으로 걸림턱(130a)이 형성된 구조를 가진다. 상기 걸림턱(130a)은 결합부재(110)의 지지편(112)의 나사부(112a)의 상단부에 걸림이 이루어져서 결합부재(110)에 커버부재(130)가 삽입되면 쉽게 빠지지 않게 된다. In addition, the upper end of the cover member 130 has a structure in which the locking step (130a) is formed in the circumferential direction. The locking step (130a) is caught in the upper end of the screw portion (112a) of the support piece 112 of the coupling member 110 so that the cover member 130 is not easily removed when the coupling member 110 is inserted.
또한, 상기 마감부재(140)는 커버부재(130)의 플랜지면(132) 내부에 삽입되어 걸림이 이루어짐과 동시에 결합되는 구조를 가지는데, 관통된 나사공(140)이 형성되어서 커버부재(130)의 내부를 관통하고 있는 결합부재(110)의 지지편(112) 외주면에 형성된 나사부(112a)가 나사결합되어 고정된다. In addition, the closing member 140 has a structure that is inserted into the flange surface 132 of the cover member 130 and engaged with the locking at the same time, the through-hole screw hole 140 is formed to cover the cover member 130 The screw portion 112a formed on the outer circumferential surface of the support piece 112 of the coupling member 110 penetrating through the inside thereof is screwed and fixed.
또한, 상기 나사공(140)의 둘레면에는 각형부(142)가 돌출,형성된 구조를 가진다.In addition, the circumferential surface of the screw hole 140 has a structure in which the square portion 142 protrudes and is formed.
도 1에 있어서, 상기 각형부(142)는 6각형을 이루는 구조를 가지는데, 이러한 구조에 한정되지 않고 다른 형태(삼각형, 사각형, 오각형 등)를 가질 수 있다. In FIG. 1, the prismatic part 142 has a hexagonal structure, and is not limited to this structure, but may have other shapes (triangle, square, pentagon, etc.).
이러한 구조를 가지는 본 발명의 제 1실시 예에 따르면, 도 3a에 도시된 바와 같이, 천장면(예를 들어 건물의 천장과 공간을 두고 형성되는 석고보드에 의한 천장면)(150)의 소정위치에 전동공구(전동드릴 등)을 이용하여 결합공(151)을 형성한 다음, 체결 구조체(100)를 삽입하여 고정하는데, 삽입,고정되는 과정을 상세하게 설명하면 다음과 같다.According to the first embodiment of the present invention having such a structure, as shown in Figure 3a, a predetermined position of the ceiling surface (for example, the ceiling surface by the gypsum board formed with the ceiling and space of the building) 150 After forming the coupling hole 151 by using an electric tool (electric drill, etc.), the fastening structure 100 is inserted and fixed, and the insertion and fixing process will be described in detail as follows.
도 3a에 도시된 바와 같이, 먼저 마감부재(140)를 결합부재(110)로부터 풀어서 이격시킨 상태에서, 커버부재(130)를 결합부재(110)의 상부에 위치시켜서 바아(121)(122)가 약간 벌어진 상태로 세워지도록 한 다음, 나사봉(113)을 잡고 천장면(150)안으로 삽입하면, 도 3b에 도시된 바와 같이, 커버부재(130)의 플랜지면(132)이 천장면(150)에 밀착됨과 동시에, 커버부재(130)의 내부로 결합부재(110)를 슬라이딩 이동(도면상 상부방향)하면, 탄성부재(124)의 반발력에 의해 한쌍의 바아(121)(122)는 천장면(150)의 안쪽에서 수평방향으로 계속해서 펼쳐지려고 한다. As shown in FIG. 3A, first, the cover member 130 is positioned above the coupling member 110 in a state in which the finishing member 140 is separated from the coupling member 110 to be separated from the bars 121 and 122. Is set up in a slightly open state, then holding the screw rod 113 and inserted into the ceiling surface 150, as shown in Figure 3b, the flange surface 132 of the cover member 130 is the ceiling surface 150 ) And at the same time slidingly moving the coupling member 110 into the cover member 130 (upward in the drawing), the pair of bars 121, 122 by the repulsive force of the elastic member 124 is a cloth Trying to spread out horizontally in the scene 150.
도 3c에 도시된 바와 같이, 커버부재(130)의 내부로 결합부재(110)를 더욱 슬라이딩 이동시키면, 한쌍의 바아(121)(122)는 탄성부재(124)의 반발력에 의해 수평방향으로 완전하게 펼쳐지면서 결합공(151)의 내부에서 걸림이 이루어진다. As shown in FIG. 3C, when the coupling member 110 is further slidingly moved into the cover member 130, the pair of bars 121 and 122 are completely horizontal in the horizontal direction by the repulsive force of the elastic member 124. Unfolding is made in the interior of the coupling hole 151.
다시 말해서, 커버부재(130)가 천장면(150)의 결합공(151)안에 삽입되어 고정된 상태에서, 결합부재(110)를 슬라이딩 이동시키면, 결합부재(110)의 지지편(112)의 상부가 노출되고, 지지편(112)의 삽입홈(111) 양쪽으로 절개되어 개방된 부분으로 자동적으로 바아(121)(122)가 수평되게 펼쳐지게 되는 것이다. In other words, in the state where the cover member 130 is inserted into and fixed in the coupling hole 151 of the ceiling surface 150 and the coupling member 110 is slid and moved, the support piece 112 of the coupling member 110 is moved. The upper part is exposed, and the bars 121 and 122 are automatically horizontally unfolded into the open portions cut into both sides of the insertion groove 111 of the support piece 112.
본 발명의 제 1실시 예에 따르면, 체결 구조체(100)의 설치시, 천장면(150)의 해당위치에 대고, 커버부재(130)를 지지한 상태에서 결합부재(110)를 상승시키면, 바아(121)(122)가 수평상태로 자동적으로 펼쳐지면서 천장면(150)의 내부에서 걸림이 이루어진다. According to the first embodiment of the present invention, when the fastening structure 100 is installed, when the coupling member 110 is raised in a state in which the cover member 130 is supported against the corresponding position of the ceiling surface 150, the bar (121) 122 is automatically unfolded in a horizontal state is made in the interior of the ceiling surface 150.
이 상태에서, 마감부재(140)를 회전시켜서 결합부재(110)의 나사부(112a)와의 나사결합으로 커버부재(130)의 내부로 진입시켜서 고정시킴으로써 모든 결합과정이 완료된다.In this state, all of the coupling process is completed by rotating the closing member 140 to enter and fix the inside of the cover member 130 by screwing the screw 112a of the coupling member 110.
본 발명의 제 1실시 예에 따른 체결구조체(100)의 설치가 완료된 다음에는, 도 도 13에 도시된 바와 같이, 결합부재(110)의 하부로부터 돌출,연장된 나사봉(113)을 통해 각종 장식물 또는 조명기구(400)를 결합하고, 너트(114)로 조임으로써 설치작업이 모두 완료될 수 있는 것이다. After the installation of the fastening structure 100 according to the first embodiment of the present invention is completed, as shown in Figure 13, through the screw rod 113 protruding from the lower portion of the coupling member 110, extended By combining the decoration or lighting fixture 400, and tightening with a nut 114 will be able to complete the installation work.
[제 2실시 예]Second Embodiment
또한, 본 발명은 제 2실시 예로서, 도 4에 도시된 바와 같이, 본 발명의 제 2실시 예에 따른 체결 구조체(200)는, 제 1실시 예와 마찬가지로 결합부재(210)와, 이 결합부재(210)에 회전가능하게 결합되면서 걸림이 이루어지도록 하는 걸림부재(220)와, 상기 결합부재(210)와 슬라이딩 결합되는 커버부재(230)와, 상기 커버부재(230)가 고정되도록 결합부재(210)와 결합되는 마감부재(240)를 포함한 구조이다. In addition, the present invention is a second embodiment, as shown in Figure 4, the fastening structure 200 according to the second embodiment of the present invention, as in the first embodiment, the coupling member 210, this coupling The locking member 220 to be rotatably coupled to the member 210, the locking member 220 to make a locking, the cover member 230 slidingly coupled to the coupling member 210, and the coupling member so that the cover member 230 is fixed It is a structure including a closing member 240 is coupled to the 210.
상기 결합부재(210)는, 상기 걸림부재(220)가 회전가능하게 삽입되도록 삽입홈(211)이 형성되는 지지편(212)을 포함하고, 상기 지지편(212)의 하부에는 상기 마감부재(240)와 나사결합이 가능하도록 하는 나사부(212a)가 형성된 구조이다. The coupling member 210 includes a support piece 212 in which an insertion groove 211 is formed so that the locking member 220 is rotatably inserted, and a lower end of the support piece 212 includes the closing member ( 240 is a structure formed with a screw portion (212a) to be screwed with.
상기 삽입홈(211)은 양쪽으로 개방되어서 후술하는 걸림부재(220)의 바아가 수평상태로 펼쳐질 수 있도록 한다. The insertion groove 211 is opened to both sides so that the bar of the locking member 220 to be described later can be unfolded in a horizontal state.
또한, 상기 결합부재(210)에는 각종 장식물, 조명기구 등을 결합하여 고정시킬 수 있도록 걸고리(213)가 결합,고정된 구조를 가진다. In addition, the coupling member 210 has a structure in which the hook 213 is coupled and fixed to couple and fix various decorations, lighting fixtures, and the like.
또한, 상기 걸고리(213)에는 체결 구조체(200)의 설치후, 제거하도록 하는 손잡이(214)가 형성되는 구조를 가진다. In addition, the hook 213 has a structure in which a handle 214 is formed to be removed after installation of the fastening structure 200.
상기 손잡이(214)에는 제거가 용이하도록 절개홈(214a)이 형성된 구조이다. The handle 214 has a structure in which a cutout groove 214a is formed to facilitate removal.
또한, 상기 걸고리(213)에는 각종 장식물 등을 걸 수 있도록 하는 다용도 걸이로서의 링부재(215)가 착탈가능하게 끼워질 수 있다. In addition, the hook 213 may be detachably fitted with a ring member 215 as a multi-purpose hook to hang various decorations.
또한, 상기 지지편(212)의 외주면에는 복수의 걸림돌기(216)가 간격을 두고 형성되고, 지지편(212)에 형성된 삽입홈(211)의 양쪽 내측면에는 제 1실시 예에 따른 걸림편(116)과 동일한 기능을 수행하도록 하는 걸림편(217)이 돌출,형성된 구조를 가진다. In addition, the outer peripheral surface of the support piece 212, a plurality of locking projections 216 are formed at intervals, the locking piece according to the first embodiment on both inner surfaces of the insertion groove 211 formed in the support piece 212 The locking piece 217 to perform the same function as 116 has a protruding and formed structure.
상기 걸림돌기(216)는 한쪽방향으로 경사진 경사면(216a)이 형성되는 구조를 가진다. The locking projection 216 has a structure in which the inclined surface 216a inclined in one direction is formed.
다시 말해서, 상기 걸림돌기(216)는 측면에서 볼때 대략 직각 삼각형을 이루어서 커버부재(230)가 삽입시에는 원활하게 삽입되고, 삽입후에는 도 5b에 도시된 바와 같이, 삽입시의 반대 방향으로 빠지지 않도록 된다. In other words, the locking projection 216 is formed in a substantially right triangle when viewed from the side so that the cover member 230 is smoothly inserted at the time of insertion, and as shown in Figure 5b after insertion, do not fall in the opposite direction at the time of insertion It is not.
또한, 상기 걸림부재(220)는, 한쌍의 바아(221)(222)로 이루어지고, 상기 바아(221)(222)는 상기 결합부재(210)의 삽입홈(211)내에서 회전되도록 결합부재(210)의 측면을 통해 지지핀(223)이 관통,결합된다. In addition, the locking member 220, a pair of bars (221, 222), the bar (221, 222) is a coupling member so as to rotate in the insertion groove 211 of the coupling member 210. Through the side of the 210, the support pin 223 is penetrated, coupled.
또한, 상기 지지핀(223)에는 상기 바아(221)(222)가 항상 수평방향으로 배치되려는 힘이 작용하도록 탄성부재(224)가 탄지된다. In addition, the support member 224 is supported by the elastic member 224 so that the bar (221, 222) is always arranged in the horizontal direction the force acts.
또한, 상기 바아(221)(222)는 제 1실시 예에 따른 바아(121)(122)와 마찬가지로, 도 12a에 도시된 바와 같이, 상기 하나의 탄성부재(224)가 탄지되도록 각각 끼움홈(221c)(222c)이 형성되고, 이 끼움홈(221c)(222c)의 한쪽 단부측에는 바아(221)(222)의 한쪽면으로만 뚫리는 걸림공(221d)(222d)이 형성되어 탄성부재(224)의 단부가 끼워져 고정되도록 한다. In addition, the bars 221 and 222 are similar to the bars 121 and 122 according to the first embodiment, as shown in FIG. 12A. 221c and 222c are formed, and at one end side of the fitting grooves 221c and 222c, engaging holes 221d and 222d are formed to be drilled only on one side of the bars 221 and 222, thereby forming the elastic member 224. End of the cable) to be fitted and secured.
또한, 상기 바아(221)(222)의 일단부에는 돌출부(221a)(222a)가 형성되어 바아(221)(222)를 천장이나 벽면에 삽입하기 위해 세워질때, 수평된 상태를 유지하도록 해준다. In addition, protrusions 221a and 222a are formed at one end of the bars 221 and 222 to maintain the horizontal state when the bars 221 and 222 are erected to be inserted into the ceiling or wall.
또한, 상기 바아(221)(222)의 타단부 하부면에는 각각 지지턱(221b)(222b)이 돌출,형성된 구조를 가진다. In addition, the lower ends of the other ends of the bars 221 and 222 have support structures 221b and 222b, respectively.
또한, 상기 커버부재(230)는 원통형을 이루면서 상기 결합부재(210)가 슬라이딩 삽입되도록 하는 슬라이드공(231)이 형성되고, 하부에는 원형의 플랜지면(232)이 돌출,형성된 구조를 가진다. In addition, the cover member 230 has a cylindrical shape while the slide hole 231 is formed to slide the coupling member 210 is formed, the lower portion has a circular flange surface 232 protruding, formed.
또한, 상기 커버부재(230)의 상단부에는 원주방향으로 걸림턱(230a)이 형성된 구조를 가진다. 상기 걸림턱(230a)은 결합부재(210)의 지지편(212)의 외주면에 형성된 나사부(212a)의 상단부에 걸림이 이루어져서 결합부재(210)에 커버부재(230)가 삽입되면 쉽게 빠지지 않게 된다. In addition, the upper end of the cover member 230 has a structure in which the locking step 230a is formed in the circumferential direction. The locking jaw 230a is easily caught when the cover member 230 is inserted into the coupling member 210 by being caught in the upper end of the screw portion 212a formed on the outer circumferential surface of the support piece 212 of the coupling member 210. .
또한, 상기 마감부재(240)는 커버부재(230)의 내부에 삽입되면서 상기 지지편(212)과 나사결합되는 나사공(241)이 형성되고, 그 둘레면에는 각진 각형부(242)가 돌출,형성되는 구조를 가진다. In addition, the closing member 240 is inserted into the cover member 230 is formed with a screw hole 241 is screwed with the support piece 212, the angular square portion 242 protrudes on the circumferential surface , Has a structure that is formed.
도 4에 있어서, 상기 각형부(142)는 6각형을 이루는 구조를 가지는데, 이러한 구조에 한정되지 않고 다른 형태(삼각형, 사각형, 오각형 등)를 가질 수 있다. In FIG. 4, the hexagonal portion 142 has a hexagonal structure, and is not limited to this structure, but may have other shapes (triangle, square, pentagon, etc.).
도 13은 본 발명의 제 1실시 예에 따른 체결 구조체(100)를 이용하여 조명기구(400)를 설치한 모습을 도시한 도면이다. 13 is a view showing a state in which the lighting device 400 is installed using the fastening structure 100 according to the first embodiment of the present invention.
본 발명의 제 2실시 예는 제 1실시 예와 비교할 때, 결합부재(210)의 지지편(212)의 하부에 형성되는 걸고리(213), 손잡이(214) 및 링부재(215)의 구조만 상이하고, 나머지 구성요소는 동일한 구성요소이다. Compared to the first embodiment, the second embodiment of the present invention has only the structures of the hook 213, the handle 214, and the ring member 215 formed on the lower portion of the support piece 212 of the coupling member 210. Different and the remaining components are the same components.
이러한 구조를 가지는 본 발명의 제 2실시 예에 따르면, 도 6a에 도시된 바와 같이, 천장면(예를 들어 석고보드로 이루어진 천장면)(150)에 전동공구(전동드릴 등)을 이용하여 결합공(151)을 형성한 다음, 체결 구조체(200)를 삽입하여 고정하는데, 삽입,고정되는 과정을 보다 상세하게 설명하면 다음과 같다.According to a second embodiment of the present invention having such a structure, as shown in FIG. 6A, a power tool (electric drill, etc.) is coupled to a ceiling surface (for example, a ceiling surface made of gypsum board) 150. After the ball 151 is formed, the fastening structure 200 is inserted and fixed, and the insertion and fixing process will be described in more detail as follows.
먼저, 마감부재(240)를 결합부재(210)로부터 풀어서 분리된 상태에서 커버부재(230)를 결합부재(210)가 관통된 상태로 하여 결합부재(210)의 상부에 위치시켜서 한쌍의 바아(221)(222)를 구속하여 수직방향으로 세워지도록 한 다음, 손잡이(214)를 잡고 천장면(150)의 결합공(151)으로 삽입한다.First, the cover member 230 in a state where the coupling member 210 is penetrated in the separated state by releasing the finishing member 240 from the coupling member 210 and a pair of bars ( 221 and 222 are restrained to be erected in the vertical direction, and then the handle 214 is held and inserted into the coupling hole 151 of the ceiling surface 150.
그러면, 도 6b에 도시된 바와 같이, 커버부재(230)의 둘레면에 형성된 플랜지면(232)은 천장면(150)에 밀착되고, 이런 다음에, 손잡이(214)를 잡고 결합부재(210)를 커버부재(230)의 내부로 슬라이딩 이동시키면, 결합부재(210)의 상부가 노출되면서, 결합부재(210)에 형성된 삽입홈(211)의 양쪽으로 절개되어 개방된 부분으로, 세로방향으로 접혀져 있던 바아(221)(222)가 탄성부재(224)의 반발력에 의해 수평방향으로 점점 펼쳐지면서 천장면(150)의 내부에서 걸림이 이루어지려고 한다. Then, as shown in Figure 6b, the flange surface 232 formed on the circumferential surface of the cover member 230 is in close contact with the ceiling surface 150, and then, holding the handle 214, the coupling member 210 When sliding to the inside of the cover member 230, while the upper portion of the coupling member 210 is exposed, cut to both sides of the insertion groove 211 formed in the coupling member 210 is opened, folded in the longitudinal direction The bars 221 and 222 are gradually unfolded in the horizontal direction by the repulsive force of the elastic member 224, and tries to be engaged in the interior of the ceiling surface 150.
이런 다음에, 도 6c에 도시된 바와 같이, 결합부재(210)의 슬라이딩 이동에 따라 자동적으로 걸림부재(220)의 바아(221)(222)가 수평방향으로 펼쳐지면서 걸림이 이루어진다. Then, as shown in Figure 6c, according to the sliding movement of the engaging member 210, the bar 221, 222 of the locking member 220 is unfolded in the horizontal direction is made of the locking.
다시 말해서, 본 발명의 제 2실시 예에 따르면, 체결 구조체(200)의 설치시, 천장면(150)의 해당위치 결합공(151)에 대고, 커버부재(230)를 삽입,지지한 상태에서 손잡이(214)를 잡고 결합부재(210)를 상승이동시키면, 바아(221)(222)가 탄성부재(224)에 의해 수직상태에서 수평상태로 자동적으로 펼쳐지면서 천장면(150)의 내부에서 걸림이 이루어진다. In other words, according to the second embodiment of the present invention, when the fastening structure 200 is installed, the cover member 230 is inserted into and supported in the corresponding position coupling hole 151 of the ceiling surface 150. Holding the handle 214 and moving the coupling member 210, the bars 221, 222 are automatically unfolded from the vertical state to the horizontal state by the elastic member 224 is caught in the interior of the ceiling surface 150 This is done.
이 상태에서, 마감부재(240)를 회전시키면, 마감부재(240)는 결합부재(210)의 나사부(212a)와 나사결합되면서 커버부재(230)의 내부로 진입되어 플랜지면(232)의 안쪽면에 고정됨으로써, 모든 조립과정이 완료된다.In this state, when the closing member 240 is rotated, the closing member 240 is screwed into the threaded portion 212a of the coupling member 210 to enter the inside of the cover member 230 to the inside of the flange surface 232 By fixing to the surface, all assembly processes are completed.
천장면(또는 벽면)(150)에 체결 구조체(200)의 결합이 완료된 상태에서, 손잡이(214)를 절단하여 제거한다. In the state where the fastening structure 200 is completely coupled to the ceiling (or wall) 150, the handle 214 is cut and removed.
상기 손잡이(214)의 상단부는 절개홈(214a)이 형성되어 있어, 손잡이(214)를 쉽게 절단하여 제거할 수 있다. The upper end of the handle 214 is formed with a cutting groove 214a, the handle 214 can be easily cut and removed.
이런 다음에, 결합부재(210)의 하부로부터 돌출,연장된 걸고리(213)를 통해 각종 장식물(예를 들어, 액자, 모기장, 모빌 등)을 걸 수 있도록 한다. Then, through the hook 213 protruding from the lower portion of the coupling member 210, it is possible to hang a variety of decorations (for example, a picture frame, a mosquito net, a mobile, etc.).
또한, 걸고리(213)에는 예를 들어 원형의 링부재(215)를 끼워서 다른 장식물을 걸 수 있도록 할 수 있다. In addition, the hook 213 may be fitted with, for example, a circular ring member 215 to be able to hang other decorations.
[제 3실시 예]Third Embodiment
본 발명의 제 3실시 예에 따른 체결 구조체(300)는, 도 7에 도시된 바와 같이, 결합부재(310)와, 이 결합부재(310)에 회전가능하게 결합되면서 걸림이 이루어지도록 하는 걸림부재(320)와, 상기 결합부재(310)와 슬라이딩 결합되는 커버부재(330)와, 상기 커버부재(330)가 고정되도록 결합부재(310)와 결합되는 마감부재(340)를 포함한 구조이다. Fastening structure 300 according to the third embodiment of the present invention, as shown in Figure 7, the engaging member 310, the engaging member to be engaged while being rotatably coupled to the engaging member 310 320, a cover member 330 slidingly coupled to the coupling member 310, and a finishing member 340 coupled to the coupling member 310 to fix the cover member 330.
상기 결합부재(310)는, 상기 걸림부재(320)가 회전가능하게 삽입되도록 삽입홈(311)이 형성되는 지지편(312)을 포함하고, 상기 지지편(312)의 일부 즉, 상기 지지편(312)의 전체 길이의 대략 절반 정도에는 상기 마감부재(340)와 나사결합이 가능하도록 하는 나사부(312a)가 형성된 구조이다. The coupling member 310 includes a support piece 312 in which an insertion groove 311 is formed so that the locking member 320 is rotatably inserted, and part of the support piece 312, that is, the support piece Approximately half of the entire length of the 312 is a structure in which a screw portion 312a is formed to be screwed with the finishing member 340.
또한, 상기 결합부재(310)는 양쪽으로 전선(L)이 통과할 수 있도록 하는 통과공(313)이 형성되고, 하부면에는 최종 설치후 제거하도록 하는 손잡이(314)가 돌출,형성된다. In addition, the coupling member 310 has a through hole 313 to allow the wire (L) to pass through both sides, the handle 314 to protrude after the final installation is formed, the bottom surface.
상기 손잡이(314)의 상단부에는 제거가 용이하도록 하는 절개홈(314a)이 형성된 구조를 가진다. The upper end of the handle 314 has a structure formed with a cutting groove 314a to facilitate removal.
또한, 상기 지지편(312)의 외주면에는 간격을 두고 복수의 걸림돌기(316)가 형성되고, 이 걸림돌기(316)는 한쪽방향으로 경사진 경사면(316a)이 형성된 구조를 가진다.In addition, a plurality of locking projections 316 are formed on the outer circumferential surface of the support piece 312 at intervals, and the locking projections 316 have a structure in which an inclined surface 316a inclined in one direction is formed.
따라서, 도 8에 도시된 바와 같이, 커버부재(330)를 지지편(312)과 조립하면, 커버부재(330)는 삽입시에는 지지편(312)의 걸림돌기(316)의 경사면(316a)을 타고 쉽게 삽입되지만, 삽입된 다음에는 반대방향으로 빠지지 않게된다. Therefore, as shown in FIG. 8, when the cover member 330 is assembled with the support piece 312, the cover member 330 is inclined surface 316a of the locking protrusion 316 of the support piece 312 when inserted. It is easy to ride, but once inserted, it will not fall in the opposite direction.
또한, 상기 지지편(312)의 삽입홈(311) 안쪽 양측면에는 걸림편(317)이 형성된 구조를 가진다. In addition, both sides of the inner side of the insertion groove 311 of the support piece 312 has a structure in which the engaging piece 317 is formed.
또한, 상기 걸림부재(320)는, 한쌍을 이루는 바아(321)(322)로 이루어지고, 상기 바아(321)(322)는 상기 결합부재(310)의 삽입홈(311)내에서 회전되도록 결합부재(310)의 측면을 통해 지지핀(323)이 관통,결합된다. In addition, the engaging member 320 is composed of a pair of bars (321, 322), the bars (321, 322) is coupled to rotate in the insertion groove 311 of the coupling member (310). The support pins 323 pass through and are coupled to the side surfaces of the member 310.
또한, 상기 지지핀(323)에는 상기 바아(321)(322)가 항상 수평방향으로 배치되려는 힘이 작용하도록 탄성부재(324)가 탄지된다. In addition, the elastic member 324 is supported by the support pin 323 so that the bars 321 and 322 are always arranged in a horizontal direction.
또한, 도 12b에 도시된 바와 같이, 상기 바아(321)(322)는 상기 하나의 탄성부재(324)가 탄지되도록 각각 끼움홈(321c)(322c)이 형성되고, 이 끼움홈(321c)(322c)의 한쪽 단부측에는 바아(321)(322)의 한쪽면으로만 뚫리는 ㄱ걸림공(321d)(322d)이 형성되어서 탄성부재(324)의 단부가 끼워져서 고정되도록 한다. In addition, as shown in FIG. 12B, the bars 321 and 322 are formed with fitting grooves 321c and 322c so that the one elastic member 324 is supported, and the fitting grooves 321c ( At one end side of the 322c, a catching holes 321d and 322d which are opened only to one side of the bars 321 and 322 are formed so that the ends of the elastic member 324 are fitted and fixed.
따라서, 바아(321)(322)가 조립되면, 탄성부재(324)는 외부에서 보이지 않고, 걸림공(321d)(322d)을 통해서 탄성부재(324)가 분리되지 않고 확실하게 조립된 상태를 유지한다. Therefore, when the bars 321 and 322 are assembled, the elastic members 324 are not visible from the outside, and the elastic members 324 are not separated through the engaging holes 321 d and 322 d, and the assembled state is maintained reliably. do.
또한, 상기 바아(321)(322)의 일단부에는 돌출부(321a)(322a)가 형성되어 바아(321)(322)를 천장면(150)이나 벽면에 삽입하기 위해 세워질 때, 약간 벌어진 상태를 유지하도록 한다. In addition, protrusions 321a and 322a are formed at one end of the bars 321 and 322 so that when the bars 321 and 322 are erected to insert the bars 321 and 322 into the ceiling surface 150 or the wall surface, a slightly open state is formed. Keep it.
만일, 한쌍의 바아(321)(322)를 설치하기 전에 수직하게 서로 타이트하게 겹쳐지도록 배치하여 천장면이나 벽면에 설치하는 경우, 탄성부재(324)에 의해 수평방향으로 원활하게 펼쳐지지 않을 가능성이 있기 때문에 약간 벌린 상태가 유지되도록 하는 것이다. If a pair of bars 321 and 322 are arranged to be vertically overlapped with each other prior to the installation of the pair of bars 321 and 322 and are installed on the ceiling or wall, there is a possibility that the elastic members 324 do not smoothly spread in the horizontal direction. Because it is so that it is kept slightly open.
또한, 상기 바아(321)(322)의 타단부 하부에는 예를 들어 바아(321)(322)가 천장면(150)에 삽입후 펼쳐져서 걸림이 이루어지는 경우, 천장면(150)에 약간 박혀서 고정되도록 톱니모양의 지지턱(321b)(322b)이 형성된 구조를 가진다. In addition, when the bars 321 and 322 are unfolded by being unfolded after being inserted into the ceiling surface 150, for example, the bars 321 and 322 are slightly stuck in the ceiling surface 150 to be fixed. It has a structure in which the sawtooth supporting jaw 321b, 322b is formed.
상기 천장면(150)의 재질은 석고보드로서, 이 석고보드는 약간 무른 재질이므로 상기 바아(321)(322)의 삽입후 하부방향으로 약간 잡아당기면 지지턱(321b)(322b)이 석고보드면에 박혀서 더욱 확실하게 고정된 상태를 유지할 수 있다. The ceiling surface 150 is made of gypsum board, and the gypsum board is a slightly soft material, and thus, when the bars 321 and 322 are pulled downward, the support jaw 321b and 322b are gypsum board surface. It can be stuck in the ball to keep it more secure.
본 발명의 제 3실시 예에 따른 체결구조체(300)는, 천장면 또는 벽면에 설치하기 전에 걸림부재(320)를 이루는 한쌍의 바아(321)(322)가 부주의하여 수평방향 이상(180도 이상)으로 펼쳐지도록 회전되는 경우, 탄성부재(324)의 탄성력이 변형되어 시공시 수평방향으로 펼쳐지는 동작이 원활하게 되지 않을 수 있기 때문에 지지편(312)의 한쪽으로 형성된 삽입홈(311)의 양쪽 내측면에는 걸림편(317)이 돌출,형성되어 있어, 한쌍의 바아(321)(322)가 수평방향 이상으로 회전되지 않게 된다. In the fastening structure 300 according to the third embodiment of the present invention, a pair of bars 321 and 322 constituting the engaging member 320 inadvertently in the horizontal direction or more (180 degrees or more) before installation on the ceiling or wall surface When rotated to expand), both sides of the insertion groove 311 formed on one side of the support piece 312 because the elastic force of the elastic member 324 may be deformed, so that the movement in the horizontal direction during construction may not be smooth. The engaging piece 317 protrudes and is formed at the inner side, so that the pair of bars 321 and 322 are not rotated in the horizontal direction or more.
또한, 상기 커버부재(330)는 원통형을 이루면서 상기 결합부재(310)가 슬라이딩 삽입되도록 하는 슬라이드공(331)이 형성되고, 하부에는 둘레방향을 따라 원형의 플랜지면(332)이 돌출,형성된 구조를 가진다. In addition, the cover member 330 has a cylindrical shape is formed with a slide hole 331 for sliding the insertion member 310, the lower portion of the circular flange surface 332 protrudes, formed along the circumferential direction Has
또한, 상기 커버부재(330)의 상단부에는 원주방향을 따라 걸림턱(330a)이 형성된 구조를 가진다. 상기 걸림턱(330a)은 결합부재(310)의 지지편(312)의 외주면에 형성된 나사부(312a)의 상단부에 걸림이 이루어져서 결합부재(310)에 결합되면 쉽게 분리되지 않게된다. In addition, the upper end of the cover member 330 has a structure in which the locking step 330a is formed along the circumferential direction. The locking jaw 330a is made to be caught on the upper end of the screw portion 312a formed on the outer circumferential surface of the support piece 312 of the coupling member 310 and is not easily separated when coupled to the coupling member 310.
또한, 상기 커버부재(330)에는 천장면(150)의 두께에 따라 구비되는 환형부재(333)가 결합된다. 다시 말해서, 천장면(150)의 두께가 체결 구조체(300)의 규격보다 작아서 얇은 경우에 상기 환형부재(333)를 구비하고, 천장면(150)의 두께가 체결 구조체(300)의 규격에 맞는 경우에는 환형부재(333)를 구비하지 않는다. In addition, the cover member 330 is coupled to the annular member 333 provided according to the thickness of the ceiling surface 150. In other words, when the thickness of the ceiling surface 150 is smaller than the size of the fastening structure 300, the annular member 333 is provided when the thickness of the ceiling surface 150 is thin, and the thickness of the ceiling surface 150 meets the size of the fastening structure 300. In this case, the annular member 333 is not provided.
또한, 상기 마감부재(340)는 커버부재(330)의 내부에 삽입되어 결합되는 구조를 가지면서, 결합부재(310)의 지지편(312)에 나사결합되는 나사공(341)이 형성되는 결합부(342)와, 이 결합부(342)의 둘레에는 각형부(343)가 형성된 구조를 가진다. In addition, the closing member 340 has a structure that is inserted into the inside of the cover member 330 is coupled, the screw hole 341 is screwed to the support piece 312 of the coupling member 310 is formed The part 342 and the coupling part 342 have a structure in which the square part 343 is formed.
본 발명의 제 3실시 예에 있어서, 상기 마감부재(340)의 각형부(343)는 6각형을 예로 들어 도시하고 설명하였으나, 이에 한정되지 않고 다른 형태(삼각형, 사각형, 오각형 등)로 구성할 수 있다. In the third embodiment of the present invention, the square portion 343 of the closing member 340 is shown and described with an example of a hexagon, but is not limited to this configuration can be configured in other forms (triangle, square, pentagon, etc.). Can be.
또한, 상기 결합부(342)와 각형부(343)의 사이에는 환턱(344)이 형성되어서 조립시 간격이 형성되도록 한다. In addition, the annulus 344 is formed between the coupling portion 342 and the square portion 343 to form a gap during assembly.
또한, 결합부재(310)에 형성된 환턱(344)에는 각종 장식물, 조명기구 등을 취부할 수 있도록 하는 브래킷(350)이 결합되는 구조를 가진다.In addition, the annulus 344 formed on the coupling member 310 has a structure in which a bracket 350 is coupled to mount various decorations, lighting fixtures, and the like.
본 발명의 제 3실시 예에 있어서, 도 10a에 도시된 바와 같이, 상기 브래킷(350)은 원형을 이루면서 중앙에 결합공(351)이 형성되고, 원주방향을 따라 복수의 취부공(352)이 형성된 구조를 가진다. In the third embodiment of the present invention, as shown in Figure 10a, the bracket 350 is formed in a circular coupling hole 351 in the center, a plurality of mounting holes 352 along the circumferential direction It has a formed structure.
또한, 본 발명의 제 3실시 예에 있어서, 상기 결합공(351)은 6각형을 이루면서 각 변을 이루는 걸림면(351a)이 안쪽으로 형성되어서, 도 10b에 도시된 바와 같이, 상기 마감부재(340)에 삽입하면, 마감부재(340)의 각형부(343)의 안쪽에 삽입되고, 이 상태에서 브래킷(350)을 한쪽 방향으로 회전시키면 걸림이 이루어져서 빠지지 않게 된다. In addition, in the third embodiment of the present invention, the engaging hole 351 is formed in the hexagonal engaging surface 351a constituting each side while forming an inward, as shown in Figure 10b, the closing member ( When inserted into the 340, it is inserted into the inside of the square portion 343 of the closing member 340, and in this state by rotating the bracket 350 in one direction is made a jam does not fall.
또한, 결합공(351)의 원주방향으로는 브래킷(350)의 조립시, 소정의 각도로만 회전이 되고 정지하도록 2군데의 정지돌기(351b)가 형성된 구조를 가진다. In addition, in the circumferential direction of the coupling hole 351, when assembling the bracket 350, it has a structure in which two stop projections 351b are formed so as to rotate and stop only at a predetermined angle.
도 14는 본 발명의 제 3실시 예에 따른 체결구조체(300)를 시용하여 천장면(150)에 설치한 모습을 도시한 도면이다. 14 is a view illustrating a state in which the fastening structure 300 is installed on the ceiling surface 150 by using the fastening structure 300 according to the third embodiment of the present invention.
이러한 구조를 가지는 본 발명의 제 3실시 예에 따르면, 도 9a에 도시된 바와 같이, 천장면(예를 들어 석고보드로 이루어진 천장면)(150)에 전동공구(전동드릴 등)을 이용하여 결합공(151)을 형성한 다음, 체결 구조체(300)를 삽입하여 고정하는데, 삽입,고정되는 과정을 보다 상세하게 설명하면 다음과 같다.According to a third embodiment of the present invention having such a structure, as shown in FIG. 9A, a power tool (electric drill, etc.) is coupled to a ceiling surface (for example, a ceiling surface made of gypsum board) 150. After the ball 151 is formed, the fastening structure 300 is inserted and fixed, and the insertion and fixing process will be described in more detail as follows.
먼저, 마감부재(340)를 결합부재(310)로부터 풀어서 이격시킨 상태에서, 커버부재(330)를 결합부재(310)의 상부에 위치시켜서 바아(321)(322)가 약간 벌어진 상태로 세워지도록 한 다음, 손잡이(314)를 잡고 천장면(150)안으로 삽입하면, 도 9b에 도시된 바와 같이, 커버부재(330)는 천장면(150)안으로 삽입되면서 환형부재(333)를 끼운 경우에는, 환형부재(333)가 천장면(150)에 밀착되고, 그런 다음에, 결합부재(310)가 커버부재(330)의 내부를 슬라이딩 이동(도면상 상부방향)하면, 바아(321)(322)가 탄성부재(324)의 반발력에 의해 천장면(150)의 안쪽 공간부에서 수평방향으로 펼쳐지려고 한다. First, in a state in which the finishing member 340 is separated from the coupling member 310 and spaced apart, the cover member 330 is positioned above the coupling member 310 so that the bars 321 and 322 are erected in a slightly open state. Then, holding the handle 314 and inserted into the ceiling surface 150, as shown in Figure 9b, the cover member 330 is inserted into the ceiling surface 150, when the annular member 333 is inserted, The annular member 333 is in close contact with the ceiling surface 150, and then the coupling member 310 slides (in an upward direction in the drawing) the inside of the cover member 330, and thus the bars 321 and 322. Is intended to expand in the horizontal direction in the inner space portion of the ceiling surface 150 by the repulsive force of the elastic member 324.
도 9c에 도시된 바와 같이, 결합부재(310)를 더욱 슬라이딩 이동시키면, 한쌍의 바아(321)(322)는 탄성부재(324)의 반발력에 의해 수평방향으로 완전하게 펼쳐지면서 결합공(151)의 내부에서 걸림이 이루어진다.As shown in FIG. 9C, when the coupling member 310 is further slidingly moved, the pair of bars 321 and 322 are fully expanded in the horizontal direction by the repulsive force of the elastic member 324, and the coupling hole 151 is provided. In the interior of the jam is made.
다시 말해서, 커버부재(330)는 천장면(150)의 해당위치에서 끼워지고, 그 다음에 바로 결합부재(310)가 상부방향으로 슬라이딩 이동하여 바아(321)(322)가 탄성부재(324)에 의해 수직방향에서 수평방향으로 자동적으로 펼쳐지면서 천장면(150)의 내부에서 걸림이 이루어진다. In other words, the cover member 330 is fitted at the corresponding position of the ceiling surface 150, and immediately after the coupling member 310 slides upward, the bars 321 and 322 are elastic members 324. By the automatic expansion from the vertical direction to the horizontal direction is made in the interior of the ceiling surface 150.
이 상태에서, 마감부재(340)를 회전시키면, 마감부재(340)는 결합부재(310)의 나사부(312a)와의 나사결합으로 커버부재(330)의 내부로 진입되어 고정됨으로써 모든 결합과정이 완료된다.In this state, when the closing member 340 is rotated, the closing member 340 is entered into the inside of the cover member 330 by screwing with the screw portion 312a of the coupling member 310, thereby completing all the coupling processes. do.
천장면(또는 벽면)에 체결 구조체(300)의 결합이 완료된 상태에서, 손잡이(314)를 절단하여 제거한다. In the state where the fastening structure 300 is completely coupled to the ceiling (or wall), the handle 314 is cut and removed.
그런 다음에, 도 10a 및 도 10b에 도시된 바와 같이, 브래킷(350)의 결합공(351)을 통해 브래킷(350)을 마감부재(340)에 끼우고 한쪽 방향으로 회전시키면, 브래킷(350)의 걸림면(351a)이 마감부재(340)의 각형부(343) 모서리 부분 하부에 위치하면서 걸림이 이루어져서 쉽게 분리되지 않는다. Then, as shown in FIGS. 10A and 10B, the bracket 350 is inserted into the finishing member 340 through the coupling hole 351 of the bracket 350, and the bracket 350 is rotated in one direction. The locking surface 351a is located at the corner of the corner portion 343 of the closing member 340 while the locking is not easily separated.
또한, 상기 브래킷(350)에 형성된 결합공(351)은 정지돌기(351b)가 형성되어 있어, 조립을 위해 브래킷(350)을 일측방향으로 회전시키면, 정지돌기(351b)와 각형부(343)의 모서리부분이 만나면서 소정의 각도로만 회전되고 정지되는 것이다. In addition, the coupling hole 351 formed in the bracket 350 is formed with a stop protrusion 351b, when the bracket 350 is rotated in one direction for assembly, the stop protrusion 351b and the square portion 343. When the corners of the meeting is rotated and stopped only at a predetermined angle.
본 발명의 제 3실시 예에 있어서, 도 9d에 도시된 바와 같이, 결합부재(310)는 통과공(313)이 형성되어 있어, 조명기구 설치시 전기적 접속을 위한 전선(L)을 통과시킬 수 있는 것이다. In the third embodiment of the present invention, as shown in Figure 9d, the coupling member 310 has a through hole 313, it is possible to pass the wire (L) for electrical connection when installing the lighting fixture It is.
특히, 본 발명의 제 3실시 예에 따른 체결 구조체(300)는, 도 14에 도시된 바와 같이, 특히 신규 건축물 시공시 조명기구(410)를 설치하는데 매우 유용하게 사용할 수 있다. In particular, the fastening structure 300 according to the third embodiment of the present invention, as shown in Figure 14, in particular can be used very useful for installing the lighting fixtures 410 when constructing new buildings.
이상에서는 첨부도면에 도시된 본 발명의 구체적인 실시 예를 상세하게 설명하였으나, 이는 본 발명의 바람직한 형태에 대한 예시에 불과한 것이며, 본 발명의 보호 범위가 이들에 한정되는 것은 아니다. 또한, 이상과 같은 본 발명의 실시 예는 본 발명의 기술적 사상 내에서 당해 분야에 통상의 지식을 가진 자에 의해 다양한 변형 및 균등한 다른 실시가 가능한 것이며, 이러한 변형 및 균등한 다른 실시 예들은 본 발명의 첨부된 등록청구범위에 속한다.In the above, specific embodiments of the present invention shown in the accompanying drawings have been described in detail, but these are merely illustrative of the preferred embodiments of the present invention, and the scope of protection of the present invention is not limited thereto. In addition, the embodiments of the present invention as described above can be variously modified and equivalent other embodiments by those of ordinary skill in the art within the technical spirit of the present invention, such modifications and equivalent other embodiments are It belongs to the attached claims of the invention.

Claims (14)

  1. 외주면 일부에 나사부가 형성되고, 상부에는 양쪽으로 개방된 삽입홈이 형성되면서 지지편으로 이루어진 결합부재와;A coupling portion formed on a portion of an outer circumference thereof, and having an insertion groove open on both sides thereof, the coupling member comprising a support piece;
    상기 결합부재의 지지편에 형성된 삽입홈을 관통하여 결합되는 지지핀과, 이 지지핀에 회전가능하게 결합되면서 걸림이 이루어지도록 펼쳐지는 한쌍의 바아와, 상기 지지핀과 한쌍의 바아에 결합되어 바아가 수평방향으로 펼쳐지도록 탄지되는 탄성부재를 가지는 걸림부재와;A support pin coupled through an insertion groove formed in the support piece of the coupling member, a pair of bars rotatably coupled to the support pins, and coupled to the support pins and a pair of bars to expand the hook; A catching member having an elastic member which is hardened to spread in a horizontal direction;
    상기 결합부재가 슬라이딩 이동 가능하게 결합되어 결합부재를 밀어서 상기 한쌍의 바아가 자동적으로 수평방향으로 펼쳐지도록 하는 슬라이드공과, 원주방향을 따라 돌출,형성되는 플랜지면을 가지는 커버부재와;A cover member having a slide ball coupled to the coupling member so as to be slidably movable so that the pair of bars are automatically unfolded in the horizontal direction, and a flange surface protruding and formed along the circumferential direction;
    상기 커버부재를 고정시키도록 결합부재의 나사부와 결합되는 마감부재;A closing member coupled with a screw portion of the coupling member to fix the cover member;
    를 포함하는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that it comprises a.
  2. 청구항 1에 있어서, The method according to claim 1,
    상기 지지편의 외주면에는 커버부재의 삽입후 걸림이 이루어지도록 간격을 두고 하나 이상의 걸림돌기가 돌출,형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that the outer circumferential surface of the support piece is protruded, formed with one or more locking projections at intervals so that the locking is made after insertion of the cover member.
  3. 청구항 1에 있어서,The method according to claim 1,
    상기 삽입홈의 내면에는 하나 이상의 걸림편이 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that one or more engaging pieces are formed on the inner surface of the insertion groove.
  4. 청구항 1에 있어서,The method according to claim 1,
    상기 한쌍의 바아의 한쪽면에는 하나의 탄성부재가 끼워지도록 하는 끼움홈이 형성되고, 이 끼움홈과 연통되면서 탄성부재의 단부가 삽입되어 걸림이 이루어지도록 하는 걸림공이 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. An installation groove is formed on one side of the pair of bars, and a fitting groove is formed to allow one elastic member to be fitted, and a engaging hole is formed to communicate with the fitting groove so that an end of the elastic member is inserted to be engaged. Easy semi-automatic fastening structure.
  5. 청구항 1에 있어서,The method according to claim 1,
    상기 결합부재의 단부에는 나사봉이 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체.Semi-automatic fastening structure easy to install, characterized in that the end of the coupling member is formed with a screw rod.
  6. 청구항 1에 있어서,The method according to claim 1,
    상기 결합부재의 단부에는 걸고리가 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that the hook is formed on the end of the coupling member.
  7. 청구항 6에 있어서, The method according to claim 6,
    상기 걸고리에는 제거가능한 손잡이가 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체.The hook is easy to install semiautomatic fastening structure, characterized in that the removable handle is formed.
  8. 청구항 1에 있어서, The method according to claim 1,
    상기 결합부재의 삽입홈 양쪽으로는 전선이 통과되도록 하는 통과공이 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Easily installed semi-automatic fastening structure, characterized in that the through hole is formed in both sides of the insertion groove of the coupling member to pass the wire.
  9. 청구항 8에 있어서,The method according to claim 8,
    상기 결합부재의 단부에는 제거가능한 손잡이가 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that the removable handle is formed at the end of the coupling member.
  10. 청구항 8에 있어서,The method according to claim 8,
    마감부재에 결합되어 걸림이 이루어지도록 하는 브래킷이 더 포함되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. The semi-automatic fastening structure easy to install, characterized in that it further comprises a bracket coupled to the closing member to make the hook.
  11. 청구항 10에 있어서, The method according to claim 10,
    상기 브래킷은 마감부재에 삽입되어 결합되기 위한 결합공과, 이 결합공의 둘레에 간격을 두고 복수,형성되는 취부공이 포함되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. The bracket is a semi-automatic fastening structure easy to install, characterized in that the coupling hole is inserted into the closing member for coupling, and a plurality of mounting holes are formed at intervals around the coupling hole.
  12. 청구항 8 또는 청구항 9에 있어서,The method according to claim 8 or 9,
    상기 커버부재에는 천장면 또는 벽면의 두께에 따라 구비되는 환형부재를 더 포함하는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. The cover member is easy to install semi-automatic fastening structure, characterized in that it further comprises an annular member provided according to the thickness of the ceiling surface or wall surface.
  13. 청구항 11에 있어서, The method according to claim 11,
    상기 브래킷의 결합공은 둘레를 따라 걸림면이 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. The coupling hole of the bracket is semi-automatic fastening structure easy to install, characterized in that the engaging surface is formed along the circumference.
  14. 청구항 13에 있어서,The method according to claim 13,
    상기 브래킷의 결합공에는 마감부재와의 결합시 회전후 정지되도록 하는 정지돌기가 형성되는 것을 특징으로 하는 설치가 용이한 반자동식 체결 구조체. Semi-automatic fastening structure easy to install, characterized in that the coupling hole of the bracket is formed with a stop projection to stop after rotation when combined with the closing member.
PCT/KR2014/007390 2013-12-13 2014-08-08 Semi-automatic fastening structure capable of being easily installed WO2015088122A1 (en)

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KR1020130155602A KR101426832B1 (en) 2013-12-13 2013-12-13 Semi-Auto Fastening Structure Easy to Install

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CN106639119B (en) * 2016-11-01 2022-03-15 苏州美瑞德建筑装饰有限公司 Large-size special-shaped fiber gypsum modeling suspended ceiling mounting structure
CN108340409A (en) * 2018-03-12 2018-07-31 天津朗硕机器人科技有限公司 A kind of suspension arrangement for the people's handgrip that puts together machines
KR102156754B1 (en) * 2019-07-10 2020-09-17 신남선 Anchor for Fastening
KR102231743B1 (en) * 2020-07-29 2021-03-25 신남선 Anchor for Fastening

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5209621A (en) * 1991-08-27 1993-05-11 Burbidge Myron L Toggle bolt stabilizer
JP2004125154A (en) * 2002-10-02 2004-04-22 Haruo Nakamura Female screw anchor for cellular concrete
KR20040036374A (en) * 2002-10-24 2004-04-30 민병이 Fastening bolt
JP2008138760A (en) * 2006-12-01 2008-06-19 Takashi Hashiguchi Fixing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209621A (en) * 1991-08-27 1993-05-11 Burbidge Myron L Toggle bolt stabilizer
JP2004125154A (en) * 2002-10-02 2004-04-22 Haruo Nakamura Female screw anchor for cellular concrete
KR20040036374A (en) * 2002-10-24 2004-04-30 민병이 Fastening bolt
JP2008138760A (en) * 2006-12-01 2008-06-19 Takashi Hashiguchi Fixing device

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