CN204139862U - A kind of arc-shaped door - Google Patents
A kind of arc-shaped door Download PDFInfo
- Publication number
- CN204139862U CN204139862U CN201420493940.4U CN201420493940U CN204139862U CN 204139862 U CN204139862 U CN 204139862U CN 201420493940 U CN201420493940 U CN 201420493940U CN 204139862 U CN204139862 U CN 204139862U
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- Prior art keywords
- door
- arc
- shaped
- leaf
- hinge
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Abstract
A kind of arc-shaped door, comprises two door leafs and upper and lower two crossbeams, it is characterized in that: described door leaf and crossbeam are arc, and described door leaf is arranged between two curved cross member by bent folder and door-hinge, is provided with crack between a door and its frame between described two door leafs.Another form of arc-shaped door: described arc-shaped door both sides also arrange doorframe, described door leaf arranges two vertical edges at crack between a door and its frame place, and described two door leaf sides are provided with two door limits, and described door limit is connected with doorframe by hinge.The utility model good looking appearance, is adapted at corner and other need the place of installing arc-shaped door to use, and both can be used for decoration, and increasing with the design of its external-open again can usable floor area in house.Compare some electric cambered doors on the market simple and reliable, avoid some to be difficult to the problem of opening because of emergency case electric door, simultaneously due to its characteristic that can only outwards open, run into the situation good reliability of emergency evacuation in public places, the external-open of door can be guaranteed, personnel are escaped smoothly.
Description
Technical field
The utility model relates to a kind of door, more relates to a kind of arc-shaped door.
Background technology
Along with people more and more pay close attention to for the utilization of floor space, the door of various saving space, good looking appearance arises at the historic moment.Common flush door can not meet design needs in profile and practicality, the principal mode of current arc-shaped door or parallel-moving type arc automatic door, and such door not only cost is high, mechanism is complicated, and fault rate is high, failture evacuation difficulty, is difficult to the demand meeting ordinary consumer.Meanwhile, electric cambered door, because have circuit structure, if emergency case occurs in densely populated place region in public, is difficult to accomplish reliable unlatching, so just causes and block up, cause security incident.
Utility model content
The utility model provides a kind of good looking appearance, structure is simple, space utilization is reasonable, safe and reliable, meet specific finishing needs external-open arc-shaped door.A kind of arc-shaped door, comprises two door leafs and upper and lower two crossbeams, it is characterized in that: described door leaf and crossbeam are arc, and described door leaf is arranged between two curved cross member by bent folder and door-hinge, is provided with crack between a door and its frame between described two door leafs.
Another form of arc-shaped door: described arc-shaped door both sides also arrange doorframe, described door leaf arranges two vertical edges at crack between a door and its frame place, and described two door leaf sides are provided with two door limits, and described door limit is connected with doorframe by hinge.
Preferably, the rotating shaft of described hinge is arranged on the side that a limit is outwards opened.
Preferably, the width of described crack between a door and its frame is not more than the half making door leaf material thickness.
The beneficial effects of the utility model: good looking appearance, are adapted at corner and other need the place of installing arc-shaped door to use, and both can be used for decoration, and increasing with the design of its external-open again can usable floor area in house.Than some electric cambered doors are simple and reliable on the market, avoid some to be difficult to the problem of opening because of emergency case electric door, simultaneously due to its characteristic that can only outwards open, run into the situation good reliability of emergency evacuation in public places, the external-open of door can be guaranteed, personnel are escaped smoothly.Under the bad weathers such as some strong wind, ensure the reliable closed of door, there will not be and rock and make a situation about damaging, practicality is good, and generalization is strong.
Accompanying drawing explanation
Fig. 1 arc-shaped door embodiment 1 front view.
Fig. 2 arc-shaped door embodiment 1 top view.
Fig. 3 arc-shaped door embodiment 2 front view.
Fig. 4 arc-shaped door embodiment 2 top view.
A kind of concrete installation example of Fig. 5 arc-shaped door.
1. doorframes, 2. door leaf, 3. vertical edge in figure, 4. a limit, 5. crack between a door and its frame, 6. door handle, 7. door-hinge, 8. bent folder, 9. hinge, 10. body of wall, 11. crossbeams.
Detailed description of the invention
A kind of arc-shaped door, comprise two door leafs 2 and two crossbeams 11, feature is that door leaf 2 and crossbeam 11 are arc, and door leaf 2 is arranged between two curved cross member 11 by bent folder 8 and door-hinge 7, and below can arrange the ancillary services such as floor spring, and crack between a door and its frame is left in centre.When determining arc, according to the door opening will installing door, design corresponding mould, material (as tempered glass, alloy material) is bent to 1/8th circular arcs according to mold shape.The angle that door is opened is determined by the distance of door-hinge 7 with body of wall 10, and work as axis of rotation, when door leaf is contacted with body of wall, the unlatching of door reaches maximum angle.
A kind of another kind of embodiment of arc-shaped door, its door leaf 2 is also provided with a limit 4, vertical edge 3, doorframe 1 is arranged on the position of needs, then door leaf 2 is connected with doorframe 1 by the hinge contour with door limit 4, the rotating shaft of hinge is arranged on the side that door is opened, such connection can make arc-shaped door folding more convenient, and bonding strength is high, can open arbitrarily in 180 °.
Alignment error during Specific construction is not only considered in the setting of crack between a door and its frame 5, also using foundation that the thickness of door leaf material is determined as width, the width being not more than material half can only allow door outwards to open, and plays spacing effect, and such arc-shaped door can only become large direction to chord length and open.Door leaf can also arrange door handle 6, door lock, other the annex such as dead lock, widely applicable.
Signal is installed
Fig. 5 is a kind of concrete installation example of arc-shaped door, and orthogonal body of wall 10 intersection arranges arc-shaped door, adopts above technical scheme, makes space availability ratio within doors higher, and elegant in appearance, is that house seems more harmonious.Due to arc-shaped door has can only the characteristic of external-open, reliably can open when running into emergency case in public, avoid the reciprocating motion occurring door to cause blocking up of escape, guarantee the unimpeded of passage.Run into strong wind weather simultaneously and also can ensure the reliable closed of door, there will not be and rock and cause damaging the situation of door, practical, with low cost, property simple and reliable for structure is strong, is worthy to be popularized.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (4)
1. an arc-shaped door, comprise two door leafs (2) and upper and lower two crossbeams (11), it is characterized in that: described door leaf (2) and crossbeam (11) are arc, described door leaf (2) is arranged between two curved cross member (11) by bent folder (8) and door-hinge (7), is provided with crack between a door and its frame (5) between described two door leafs (2).
2. an arc-shaped door, comprise two door leafs (2) and upper and lower two crossbeams (11), it is characterized in that: described arc-shaped door both sides also arrange doorframe (1), described door leaf (2) arranges two vertical edges (3) at crack between a door and its frame (5) place, described two door leaf (2) sides are provided with two door limits (4), and described door limit (4) is connected with doorframe (1) by hinge (9).
3. arc-shaped door according to claim 2, is characterized in that: the rotating shaft of described hinge (9) is arranged on the side of outwards opening on a limit (4).
4. arc-shaped door according to claim 1 or 2, is characterized in that: the width of described crack between a door and its frame (5) is not more than the half making door leaf (2) material thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493940.4U CN204139862U (en) | 2014-08-29 | 2014-08-29 | A kind of arc-shaped door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493940.4U CN204139862U (en) | 2014-08-29 | 2014-08-29 | A kind of arc-shaped door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139862U true CN204139862U (en) | 2015-02-04 |
Family
ID=52416555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493940.4U Expired - Fee Related CN204139862U (en) | 2014-08-29 | 2014-08-29 | A kind of arc-shaped door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204139862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265122A (en) * | 2014-08-29 | 2015-01-07 | 李兴良 | Arc door |
-
2014
- 2014-08-29 CN CN201420493940.4U patent/CN204139862U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265122A (en) * | 2014-08-29 | 2015-01-07 | 李兴良 | Arc door |
| CN104265122B (en) * | 2014-08-29 | 2016-06-08 | 李兴良 | A kind of arc-shaped door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |