TWM376609U - Structure of light steel frame - Google Patents

Description

M376609 [0002]

Form No. A0101 V. New Description: [New Technical Field] [0001] This creation is about a light steel frame structure, especially for forming a guide surface and a cassette on the connecting piece of the light steel frame vertical plate. The profile of the cross-section of the bumps, and thereby achieve the high tensile strength and easy assembly and disassembly function [Prior Art] At present, the light steel frame is widely used in the ceiling of the building, as a decoration of the rough surface of the concrete of the building, or The pipelines for various purposes are concealed in the ceiling, and the conventional light steel frame, such as the "Removable Light Steel Frame Structure" of the Republic of China No. 282027, is placed at the lower end of the hollow frame frame. The merging edge is arranged in the frame body, and a plurality of fitting grooves and fixing holes are arranged in the frame body, and are respectively recessed to a different end face above the lap edge; the convex piece having an arc at one end angle is inserted into the protrusion, and is embedded合 丨 丨 / / / / ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι ι Cross The lap end is provided with a lap joint so that the lap joint forms a flat surface at the bottom end, and then the mating block is inserted into the fitting groove, so that the whole body is firmly fixed in a straight line as its main feature, The disadvantage is that: the fitting block is embedded in the fitting groove of the frame body only, and is stuck on the frame body by the block, and the tensile strength is low, and the frame is subjected to natural disasters such as earthquakes. When the body is deviated from the axial eccentricity, it is not easy to withstand the tensile stress generated by the shaking, and is likely to fall. The light steel frame is also shown in Figure 8 and Figure 9. The 3376/21 M376609 light steel frame mainly consists of a Yinxian board (A) and a bottom plate (β). (a) formed by a piece folded in half and disposed separately from the open end of the body - the branch piece (A1) 'The end of the support piece (A1) forms a spanning end (A2), and the riser (A) a through-positioning groove (A3) is disposed, and a connecting piece (A4) is formed at an end of the vertical plate (A), and the connecting piece (A 4 ) is stamped to form a card having a cross section on both sides Stage (a 5) 'The card section (A5) faces the inner side of the riser (A), and the bottom plate (b) is bent on both sides and correspondingly supported on the support piece of the riser (A) (A) 〗 〖), the two light steel frame as the bracket body, the violent dance long light steel frame as the main frame body, the two bracket body vertical; U > above the Li Qi corresponding to the main frame body vertical plate (A ) on the upper bracket body connecting piece (A4) on the card body section of the body plate (A) to increase the maximum degree of the two brackets, and the cross section formed on the supporting piece (Α1) of the two bracket body Set / ('a2) system: the branch across the main frame On the support piece (Α1), the disadvantage is that: when the support piece (A1) is on the body, it will be in the gap between the ceiling plate body and the bottom plate (B), causing an unsightly phenomenon, or The slab is not stable, and the bracket body and the main frame are not easily separated. If necessary for construction, the main frame and the bracket body are often obstructed. In addition, according to ASTM E580 For the test, when the bracket body is eccentric 5 degrees, the tension of the bracket body with the three-side cross-section of the card section (A5) can bear only about 30 kg. [New content] In view of the lack of the conventional light steel frame, this creation provides a form number A0101, page 4 / 21 pages [0003] light steel frame structure, including: a vertical plate, which is formed by folding one piece The opposite ends of the riser form a tubular reinforcing rib, and the open ends of the risers respectively extend to form a support piece on the outer side, and the riser is provided with a positioning groove penetrating therethrough, and the end of the riser is further Extending to form a web, the web is slightly bent, and Forming a perforation in the segment to separate the engaging portion, the engaging portion extending toward the end of the connecting piece, and forming a tab bump on the connecting piece, the tab bump and adjoining the connecting piece wear

The side is bent and the periphery of the hole forms a cross section, and the cross section faces the engaging section, and the tab bump and the connecting one are: _' joint: a guiding surface is formed The guiding surface is adjacent to the latch 挚 "corresponding to the supporting piece pressed against the vertical plate| The engaging section is extended and the connecting piece is bent at both ends. The connecting piece is curved. The connecting piece is provided with a bottom edge provided by a rim, and the top edge is formed by a portion adjacent to the end of the vertical piece to form a curved section formed by a stepped top edge of the high to low stepped falling edge. And the bottom edge forms a slot with respect to the arc segment. The guiding surface on the latching convex surface is an inclined surface. The guiding surface on the latching convex surface is curved. Advantages: 1. High tensile strength: Two light steel frames are used as the support body, and another light steel frame is used as the main frame. When the two brackets are attached to the main frame, The two brackets are respectively engaged by the card formed on the tab bump, the A0101 page 5 / 21 pages M376609 face engagement, and The tab bump forms the cross section only on the perforated periphery of the web, so the tab bump can withstand high stress and is not easily deformed, so that the axial direction of the bracket body has excellent tensile strength. Strength 'According to ASTM E580's anti-vibration specification, when the bracket body is eccentric 5 degrees, it can withstand a tensile force of about 80 to 100 kg. 2. Easy assembly and disassembly: When the construction requires, the card can be used to bump and The connecting portion of the connecting piece forms a guiding surface, and the two connecting pieces can be easily separated along the guiding surface and the two brackets connected to each other are removed. [Embodiment] [0004] Referring to the first figure, the frame structure comprises a vertical plate (1) which is panned by a piece of body folded, and the folded end of the vertical plate (1) forms a tubular reinforcing rib (1 1 ). (1) The open end is respectively extended from the outer side to a supporting raft (12), and the vertical plate (1) is disposed-through, and the end portion of the vertical plate (1) is extended to form: one), the The connecting piece (丨4) is bent at the ends of the two ends [as shown in the sixth figure] or curved in the shape of a curve [such as As shown in the figure, a perforation (15) is formed in the connecting piece (14) to form an engaging section (16), and the engaging section (16) extends toward the end of the connecting piece (14). At the same time, a compliant surface (161) may be extended on the engaging portion (16), and a plaque & granule (17) is formed on the connecting piece (14). And adjacent to the periphery of the through hole (15) of the connecting piece (14) to form a click section (171), and the click section (171) faces the engaging section (16), and the form number A0101 Page 6 of 21 The connection between the tab (17) and the web (14) forms a guiding surface (172). The s-shaped guiding surface (172) can be an inclined surface or a curved surface. The guiding surface (172) is adjacent to the latching section (171), and the connecting piece (14) is provided with a top edge (141), and a bottom edge (142) is disposed opposite to the top edge (141). The top edge (141) extends from the inner side of the riser (1) to the end of the Shai joint piece (14) to form a step-like drop from high to low, and is bent at the top edge (141). Forming a circular arc segment (143), and the bottom edge (142) is opposite the circle The arc segment (143) forms a notch (144); a bottom plate (2) which is bent on both sides and correspondingly pressed against the support piece (12) of the plate (1), has a beautification and beautification Effect. . . . · r: -

The light steel frame is used as the main frame body, and the connecting piece (14) on the bracket body 1 plate (1) is first inclined through the positioning groove (13) on the main frame body vertical plate (1), so that the bracket The connecting piece of the body IWly Wen ^ the positioning groove (13) of the main frame body, and then the (14) bottom edge ( 142) of the missing groove (144) water @ ^ 9 ^ main frame body positioning groove ( 13 Between the brackets (14) the top edge 〇 41), the connecting edge 〇 4) the top edge (141) is placed along the arc segment (143). Between the slots (13), and the connecting piece (14) of the bracket body slightly abuts the periphery of the vertical plate (1) at the two ends of the positioning groove (13) of the main frame body, and the connecting piece of the second bracket body (14) After the positioning grooves (13) of the main frame body are correspondingly disposed, the connecting pieces (14) of the two bracket bodies correspond to each other and follow the engaging sections (16) on the two bracket body connecting pieces (14). The formed conforming faces (161) are engaged with each other in the engaging section (16) Form No. Α0101, page 7 / 21 pages, and have a similar tight fit, so that the two bracket bodies can be more firmly coupled to each other. Between the main frame body, when the shaking is reduced, the two branches The eccentric angle of the frame. Referring to the fourth and fifth figures, when the connecting piece (14) on the two bracket body vertical plates is correspondingly disposed in the positioning groove (13) on the main frame vertical plate (1), The connecting piece (丨4) of the two bracket bodies is respectively engaged by the latching section (171) formed by the latching bumps (17) thereon and due to the latching bumps (17) only (1) of the connecting piece (14) can withstand the two brackets, so the card bumps.

The axial direction of the body has the anti-vibration specification of the dance 3480. When the two brackets are eccentrically subjected to a tension of 80 to 100 kg, and the two series are slightly bent [see the sixth figure: and Seven _], when it is placed in the positioning groove (13) on the vertical frame (1) of the main frame, the connecting piece (14) of the Tan two bracket body is restrained by the positioning groove of the main body (13) In the case of shaking, the change 14 also has an absorption stress, and the two bracket bodies are lowered, so that the connecting piece (14) of the two bracket bodies can assist the positioning of the bracket body on the main frame body. When the construction requires, the guiding surface (172) may be formed by the connection between the tab bump (17) on the two bracket body connecting piece (1) and the connecting piece (14), and the two The bracket body connecting piece (η) is bent, and can be bent and deformed in the positioning groove (13) of the main frame body, and the two bracket bodies can easily be made to be inclined when assembled. The connecting piece (14) of the bracket body is separated along the guiding surface (172), and the two bracket bodies connected in the positioning groove (13) connected to the main frame vertical plate 〇) are removed. Form No. A0101 Page 8 / 21 pages in total, this creation does not form a spanning end at the end of the support piece (12) of the riser (1) but uses a docking method, when the light steel frame of the present invention forms a main frame and a cross frame In the case of the bracket body, the main frame body and the bottom plate (2) of the bracket body are adjacent to each other to form a plane, and when a plate body is placed on the support piece (12), there is no inclination and instability. : Simple description of the schema] [0005] The first image is a three-dimensional appearance of the creation. The second picture is a three-dimensional exploded view of the original light frame and the bracket body of the light steel. 4 punches,’

Operation steps The third picture is a picture of the creation of the picture. The fourth picture is a side view of the creation of the two pieces of the connection piece which are placed in the positioning groove and are engaged with each other. The fifth figure is a cross-sectional view of the A_A of the mth figure of the creation. The sixth picture is the first creation. The seventh picture is a cross-sectional view of the creation. The eighth figure is a side view of the two connecting pieces of the conventional light steel frame which are disposed in the positioning groove. The ninth figure is a cross-sectional view taken along line C-C of the eighth drawing of the creation. [Main component symbol description] [0006] (1) Vertical plate (1 1 ) Reinforced rib (1 2 ) Support piece ( 1 3 ) Positioning groove (1 4 ) Connecting piece ( 1 4 1) Top edge (1 4 2) Bottom edge ( 1 4 3) Arc segment Page 9 / Total 21 page Form number A0101 M376609 (14 4) Notched (15) Perforated (16) Engaged section (16 1) Compliance surface. (17) Cartridge convex Grain (17 1) Corrugated section (17 2) Guide surface (2) Base plate (A) Vertical plate (A 1 ) Support plate (A 2 ) Span end (A3) Positioning groove (A 4 ) Connecting piece ( A 5 ) Cassette section (B) Bottom plate - * v, . ·· ·····»-Λ· ·. . . . .

Intellectual

Property

Office Form Number A0101 Page 10 of 21

Claims (1)

Patent application scope: • A light steel frame structure, including: - a vertical plate formed by folding one piece of the body, the folded end of the vertical plate forming a tubular reinforcing rib, and the open end of the vertical plate is opposite to the outer side respectively Extending to form a support piece, and the vertical plate is provided with a positioning groove extending through the end plate, and the end portion of the vertical plate is extended to form a connecting piece, the connecting piece is slightly bent, and a perforation is formed on the connecting piece. And the card is separated from the end of the connecting piece, and the connecting piece is formed with a latching convex piece, and the latching convex piece is adjacent to the perforated periphery of the connecting piece. a 挚 section, and the 掣 掣 孙 孙 命 命 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙 孙In the above, as described in claim 1, the light and frame structure, wherein the engaging section is extended to form a compliance surface.丨ntellecfiicii is as described in item i of the patent application, wherein the web is bent at two ends. Hf K,. For example, the light steel frame structure described in the first item, wherein the connecting piece is curved and curved. The light steel frame structure according to claim 1, wherein the connecting piece is provided with a top edge, and a bottom edge is disposed opposite to the top edge, and the top edge is close to the inner side of the plate and the inner side of the plate The end portion extends to form a step-like drop from high to low and forms a Η-arc segment at the top edge, and the bottom edge forms a vacant groove with respect to the circular segment. 098220880 Form No. Α0101 Page/Total 21 Pages 0982065521-0 • If you apply for a patent range! The light steel frame structure of the item, wherein the guiding surface on the card spur is an inclined surface. The light steel frame structure according to claim 1, wherein the guiding surface on the tab bump is curved. Intellectual ,, ‘: Property Office 098220880 Form Number A0101 Page 12 of 21 0982065521-0