CN204920686U - Novel fire prevention theftproof primary and secondary door of registering one's residence - Google Patents
Novel fire prevention theftproof primary and secondary door of registering one's residence Download PDFInfo
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- CN204920686U CN204920686U CN201520463851.XU CN201520463851U CN204920686U CN 204920686 U CN204920686 U CN 204920686U CN 201520463851 U CN201520463851 U CN 201520463851U CN 204920686 U CN204920686 U CN 204920686U
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Abstract
The utility model relates to a door structural design field, the novel fire prevention theftproof primary and secondary door of registering one's residence of an in particular to steel timber structure, including door frame, door leaf, the door leaf passes through the hinge and installs on the door frame, the door leaf includes cervical orifice of uterus, female door, cervical orifice of uterus and female gate open are crossed the tool to lock and are connected, the door leaf include the steel door core and the surface of steel door core is provided with fibreboard lagging layer, the steel door core with still be provided with the splint layer between the fibreboard lagging layer, pearlite door core has still been filled to the steel door in -core. By applying the technical scheme of the embodiment, through the structure that changes the door leaf, make door leaf from outer extremely interior fibre lagging layer, splint layer, steel door core, the pearlite door core of including in proper order, the structure is optimized more, and the form of steel timber structure makes the utility model discloses keep pleasing to the eye effect on firmer basis, have effects such as protection against the tide, fire prevention, sound insulation simultaneously, non -deformable, life is longer, installs more portably.
Description
Technical field
The utility model relates to door design field, particularly the antitheft composite door of registering one's residence of a kind of Novel fireproof of steel-wood structure.
Background technology
Perlite door panel is that a kind of coefficient of thermal conductivity is low, stable performance, lightweight, fire prevention, nontoxic, tasteless high-quality non-metallic material material products.
Composite door is a kind of special two-door fan clamshell doors, and the door leaf (female door) larger by the less door leaf (cervical orifice of uterus) of width and width is formed.General when door opening width is larger, attractive in appearance in order to door entirety, door leaf is designed to small one and large one primary and secondary form.People comes in and goes out when using at ordinary times only needs to open female door, when needs are by big articles such as furniture, can all open.Both remained attractive in appearance, more practical again.
Existing composite door is divided into solid wood and composite construction, and composite construction mainly includes a core, and outside door core, surface cover has finish material.But no matter be solid wood structure and common composite construction, its firmness degree is limited, and distortion of easily making moist, finally cause realizing fire-proof and theft-proof, application life is shorter.
Summary of the invention
The utility model embodiment goal of the invention is to provide a kind of Novel fireproof antitheft composite door of registering one's residence, and apply the firmness degree that this technical scheme can increase composite door, steel-wood structure is on the basis of maximum reservation aesthetic, increase application life, and moistureproof, fire prevention, antitheft, sound insulation.
In order to realize foregoing invention object, complete skill scheme of the present utility model is:
The antitheft composite door of registering one's residence of a kind of Novel fireproof, comprises doorframe, door leaf; Described door leaf is arranged on described doorframe by hinge, and described door leaf comprises cervical orifice of uterus, female door; Described cervical orifice of uterus is connected by lockset with female door, and described door leaf comprises steel casement door core and the external surface of described steel casement door core is provided with fiberboard lagging layer; Also splinting layer is provided with between described steel casement door core and described fiberboard lagging layer; Perlite door panel is also filled with at described steel casement door in-core.
Preferably, described steel casement door core is zinc-plated steel casement door core.
Preferably, be also provided with draw-in groove in the side of described doorframe, for blocking body of wall.
Preferably, four limits of described cervical orifice of uterus and female door are all provided with bound edge.
Preferably, described bound edge is any one in stainless steel bound edge, fiber lagging bound edge, solid wood bound edge.
Therefore, application the present embodiment technical scheme, by changing the structure of door leaf, door leaf is made to comprise fiber lagging layer, splinting layer, steel casement door core, perlite door panel from outside to inside successively, structure is optimized more, and the form of steel-wood structure makes the utility model retain effect attractive in appearance on firmer basis, has the effects such as protection against the tide, fire prevention, sound insulation simultaneously, not yielding, longer service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The front view that Fig. 1 provides for the utility model embodiment 1;
Fig. 2 is the transverse cross-sectional view of Fig. 1;
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
embodiment 1:
As depicted in figs. 1 and 2, the present embodiment provides a kind of Novel fireproof antitheft composite door of registering one's residence, and comprises doorframe 110, door leaf; This door leaf is arranged on doorframe 110 by hinge 101, and door leaf comprises cervical orifice of uterus 120, female door 130; Cervical orifice of uterus 120 is connected by lockset 102 with female door 130.
As shown in Figure 2, being also provided with draw-in groove (111,112) in the side of doorframe 110, for blocking body of wall, may be used for dress door sleeve and mute muzzle simultaneously, make installation more easy.
Especially, all bound edge is provided with on four limits of cervical orifice of uterus and female door.Door leaf can be prevented to be corroded from the side, both to have added the quality of product, and more attractive in appearance.In order to adapt to different demands, this bound edge can be any one in stainless steel bound edge, fiber lagging bound edge, solid wood bound edge.Junction between doorframe and door leaf can also arrange fireproofing glue strip and anti-collision adhesive tape, plays better protective action.
As shown in Figure 3, the structure of the door leaf be made up of cervical orifice of uterus and female door comprises steel casement door core A03 and the external surface of steel casement door core A03 is provided with fiberboard lagging layer A01; Splinting layer A02 is also provided with between steel casement door core A03 and fiberboard lagging layer A01; Perlite door panel A04 is also filled with in this steel casement door core A03.
Especially, steel casement door core also can be selected as zinc-plated steel casement door core, plays antirust effect.
Above-described embodiment, does not form the restriction to this technical scheme protection domain.The amendment done within any spirit at above-mentioned embodiment and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in this technical scheme.
Claims (5)
1. the antitheft composite door of registering one's residence of Novel fireproof, comprises doorframe, door leaf; Described door leaf is arranged on described doorframe by hinge, and described door leaf comprises cervical orifice of uterus, female door; Described cervical orifice of uterus is connected by lockset with female door, it is characterized in that:
Described door leaf comprises steel casement door core and the external surface of described steel casement door core is provided with fiberboard lagging layer;
Also splinting layer is provided with between described steel casement door core and described fiberboard lagging layer;
Perlite door panel is also filled with at described steel casement door in-core.
2. the antitheft composite door of registering one's residence of a kind of Novel fireproof according to claim 1, is characterized in that:
Described steel casement door core is zinc-plated steel casement door core.
3. the antitheft composite door of registering one's residence of a kind of Novel fireproof according to claim 1, is characterized in that:
Also draw-in groove is provided with, for blocking body of wall in the side of described doorframe.
4. the antitheft composite door of registering one's residence of a kind of Novel fireproof according to claim 1, is characterized in that:
Four limits of described cervical orifice of uterus and female door are all provided with bound edge.
5. the antitheft composite door of registering one's residence of a kind of Novel fireproof according to claim 4, is characterized in that:
Described bound edge is any one in stainless steel bound edge, fiber lagging bound edge, solid wood bound edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463851.XU CN204920686U (en) | 2015-06-30 | 2015-06-30 | Novel fire prevention theftproof primary and secondary door of registering one's residence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463851.XU CN204920686U (en) | 2015-06-30 | 2015-06-30 | Novel fire prevention theftproof primary and secondary door of registering one's residence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204920686U true CN204920686U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463851.XU Active CN204920686U (en) | 2015-06-30 | 2015-06-30 | Novel fire prevention theftproof primary and secondary door of registering one's residence |
Country Status (1)
| Country | Link |
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| CN (1) | CN204920686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331489A (en) * | 2018-01-15 | 2018-07-27 | 江阴市巨匠文化创意发展有限公司 | A kind of biparting iron skill door of asymmetry |
-
2015
- 2015-06-30 CN CN201520463851.XU patent/CN204920686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331489A (en) * | 2018-01-15 | 2018-07-27 | 江阴市巨匠文化创意发展有限公司 | A kind of biparting iron skill door of asymmetry |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |