CN2372428Y - Double metal face frame-free composite door - Google Patents
Double metal face frame-free composite door Download PDFInfo
- Publication number
- CN2372428Y CN2372428Y CN 99210216 CN99210216U CN2372428Y CN 2372428 Y CN2372428 Y CN 2372428Y CN 99210216 CN99210216 CN 99210216 CN 99210216 U CN99210216 U CN 99210216U CN 2372428 Y CN2372428 Y CN 2372428Y
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- CN
- China
- Prior art keywords
- metal
- double
- metal plates
- flanging
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a double metal face frame-free composite door. The utility model has the main structure that two metal plates are aligned to be connected with each other and are fastened and positioned according to definite intervals by a plurality of fixing blocks, and the circumferences of the two metal plates are folded; reinforcing materials and transparent plate materials are respectively filled between the metal plates; the positions of the metal plates, which correspond to the transparent plate materials are respectively provided with windows. The junction parts between of the folding rims of the circumferences of the two metal plates are embedded with elastic edge-sealing strips of sliver shape. The utility model has the advantages of simple structure, no frame, convenient manufacture and installation, fewer elements and junction parts, light door weight, integral appearance, smooth effect, beautiful appearance, good light permeability, flexible use, convenient use and safe work.
Description
The utility model relates to a kind of sash, door leaf or similar articles that is used for closing any opening, the frameless composite gate of especially a kind of double-metal-face.
Recently, because development and the raising of people's living standard and the minimizing of the forest reserves of industrial technology, various furnitures, door and window present the trend of " with metal for wood " and " to mould Dai Mu " with material, panoramic composite material and composite door and window frame emerge in an endless stream.These novel door and windows are compared with essential door and window, have attractive in appearance beautiful, durable, need not paint and characteristics such as fire prevention, sound insulation, be subjected to consumers in general's welcome day by day and like.Chinese patent CN2273344Y discloses a kind of " improving the metal door of connected structure ", its primary structure feature is in the surrounding of two metal panels the metal edge sealing bar that takes the shape of the letter U to be set, the side of door-plate is provided with intermediate plate or joint fastener, is provided with the hook sheet that sliver and two ends thereof outwards are converted in the edge sealing bar.The edge structure that constitutes by the edge sealing bar with two metal panels fixed in position within it, outer two sides.Though the metal door of this connected structure has not had traditional frame fixed structure, but use the many edge sealing bars of being with slivers, and utilized these edge sealing bars to form an edge structure.Like this, it and traditional same complex structure of metal door are produced and trouble are installed, and the part joint is many, and door body heaviness was both attractive in appearance inadequately, also underaction and convenient.
The purpose of this utility model just is to overcome above-mentioned weak point of the prior art, propose a kind of simple in structure, no frame does not have frame, it is all convenient to make and install, part and joint thereof are few, and the door body is slim and graceful, and appearance is complete, smooth and attractive in appearance, light transmission is good, uses flexible, the convenient frameless composite gate of double-metal-face of safety again.
The purpose of this utility model can reach by implementing following technical proposal: with around two the metal sheet of flanging constitute main body by involutory at regular intervals connection of plurality of fixed piece and fastening location, be filled with supporting material and clear sheet therebetween respectively, offer window respectively on two metal sheets corresponding to this clear sheet place.Joint around above-mentioned two metal sheets between the flanging is embedded with strip elasticity edge sealing bar.In order to obtain better result of use, can also further adopt following technical measures: between the edge of described clear sheet edge and two metal sheets institute windowing, the elasticity positioning strip that the cross section is " V " font is set, the clear sheet edge in clamping in the longitudinal groove that the one side is offered, and is rabbeting two metal sheets that form window edge in " V " shape groove that opposite side is offered; For ease of installing and locating, also can offer together mounting groove longitudinally, to increase its elasticity and flexibility at a side waist of above-mentioned elasticity positioning strip; The two sides of described elasticity edge sealing bar preferably offer the locating slot of longitudinal extension, are used for the flanging of above-mentioned two metal sheets of clamping respectively.
Accompanying drawing is the section structure schematic diagram of the utility model embodiment.
Below in conjunction with drawings and Examples the utility model is described in further detail: with two through punch forming and all around flanging mould look steel facing 1 involutory across a certain distance connection mutually, constitute the door leaf main body, and four jiaos of places between it and dress are hinged to be provided with respectively to fixedly connected with the door lock place and pieces 2 are fastenedly connected.The corresponding position of above-mentioned two panels 1 offers window, transparency glass plate 3 of clamping wherein, other space perfusion between the two panels 1 is filled with blown polyurethane materials 4, and interlocking has a strip and has the rubber and plastic edge sealing bar 6 of longitudinal register groove 5 in both sides between two panels 1 side flanging, in its longitudinal register groove 5 respectively clamping the flanging of above-mentioned panel 1 is arranged, and its joint is hidden, fits.Between window edge on the described panel 1 and transparency glass plate 3 edges, also be provided with the rubber and plastic positioning strip 7 that a circle cross section is " V " font, the edge of transparency glass plate 3 in clamping in vertical holding tank 8 that its tip end is offered, and interlocking has two panels 1 that form window edge in " V " shape groove 9 of its another openend; Also have together vertically mounting groove 10 in the inner side waist of this positioning strip 7, so that more flexible and flexibility when installing.
The utility model has simple in structurely compared with the prior art, and no frame does not have frame, and it is all convenient to make and install, and zero Part and joint are few, and the door body is slim and graceful, and appearance is complete, smooth and attractive in appearance, and light transmission is good, use flexible, convenient Again safety etc. characteristics, be fit to make various indoor decoration doors.
Claims (4)
1, the frameless composite gate of a kind of double-metal-face, comprise external door panel, internal hilar plate and interlayer, it is characterized in that by around two the metal sheet of flanging (1) by some fixed blocks (2) the involutory connection of certain intervals apart and be fastenedly connected the formation main body, be filled with supporting material (4) and clear sheet (3) therebetween respectively, offer window respectively on two metal sheets of locating corresponding to this clear sheet (3) (1), described two metal sheets (1) joint between the flanging all around are embedded with strip elasticity edge sealing bar (6).
2, the frameless composite gate of double-metal-face according to claim 1, it is characterized in that being provided with the elasticity positioning strip (7) that the cross section is " V " font between above-mentioned clear sheet (3) edge and two metal sheets (1) the institute windowing edge, its both sides offer holding tank (8) and " V " shape groove (9) longitudinally respectively.
3, the frameless composite gate of double-metal-face according to claim 1 and 2 is characterized in that a side waist of above-mentioned elasticity positioning strip (7) is offered together vertically mounting groove (10).
4, the frameless composite gate of double-metal-face according to claim 1 is characterized in that the two sides of above-mentioned elasticity edge sealing bar (6) offer clamping two metal sheets (1) the longitudinal register groove (5) of flanging all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210216 CN2372428Y (en) | 1999-05-14 | 1999-05-14 | Double metal face frame-free composite door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99210216 CN2372428Y (en) | 1999-05-14 | 1999-05-14 | Double metal face frame-free composite door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2372428Y true CN2372428Y (en) | 2000-04-05 |
Family
ID=34003457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99210216 Expired - Fee Related CN2372428Y (en) | 1999-05-14 | 1999-05-14 | Double metal face frame-free composite door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2372428Y (en) |
-
1999
- 1999-05-14 CN CN 99210216 patent/CN2372428Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |