CN203383675U - Opening structure of ceiling escape window - Google Patents
Opening structure of ceiling escape window Download PDFInfo
- Publication number
- CN203383675U CN203383675U CN201320409483.1U CN201320409483U CN203383675U CN 203383675 U CN203383675 U CN 203383675U CN 201320409483 U CN201320409483 U CN 201320409483U CN 203383675 U CN203383675 U CN 203383675U
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- China
- Prior art keywords
- escape window
- furred ceiling
- opening structure
- ceiling
- escape
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- Expired - Fee Related
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Abstract
The invention provides an opening structure of a ceiling escape window, and belongs to the technical field of building lift car ceiling decoration. The opening structure comprises the escape window and a ceiling provided with the escape window, wherein a rotary connection mechanism is arranged between the escape window and the ceiling; and the rotary connection mechanism can enable the escape window to rotate towards the inside of a lift car space below the ceiling. The opening structure of the ceiling escape window can be opened towards the inside of a lift car, and the space at the upper part of the ceiling is effectively enhanced.
Description
Technical field
the utility model belongs to building lift car suspended ceiling decoration technical field, relates in particular to furred ceiling escape window opening structure.
Background technology
tradition escape window lower position is generally the acrylic light source, when if the generation emergency need to be escaped, the escape window that the rescue personnel can push up by sedan-chair, decorative panel on furred ceiling is moved on one side, the rescue passenger, and the furred ceiling inner space need to do larger, could Handy finishing board fixing and mobile.Existing publication number is CN 101839106B, within open day, is a kind of safety escape window of 2012-6-13, comprise window frame and be arranged on the glass on window frame, in window frame, rotating shaft frame and wall hinge, main stock is provided with two linkages, main stock one end and rotating shaft frame lower end hinge, the other end is provided with shrinking device, main stock is connected from bar with many by quarter butt, from the upper end of bar, by oblique pull, locks with main stock and is connected, and the upper end of rotating shaft frame is provided with baffle plate.This invention complex structure, the opening direction of escape window is not determined, is made the potential safety hazard there will be.
The utility model content
the purpose of this utility model is to provide a kind of furred ceiling escape window opening structure to opening effective increase furred ceiling upper space in car.
above-mentioned technical purpose of the present utility model is achieved by the following technical programs: furred ceiling escape window opening structure, comprise escape window and the furred ceiling that is provided with described escape window, be provided with rotational coupling mechanism between described escape window and described furred ceiling, described rotational coupling mechanism can make described escape window rotate to the car interior volume of described furred ceiling below.
as preferably, the relative edge that described rotational coupling mechanism comprises the hinge that is arranged on the side that described escape window contacts with described furred ceiling, be arranged on described hinge for described escape window is fixed on to the fixture on described furred ceiling.
as preferably, be provided with on described furred ceiling and limit the limiting component that described escape window is opened scope.
as preferably, described limiting component is the blend stop be bolted on described furred ceiling.
as preferably, described limiting component makes described escape window rotate between 0 °-60 ° or 0 °-80 °.
as preferably, described fixture at least is provided with 2, and described fixture is latch.
as preferably, described hinge at least is provided with 2.
in sum, the utlity model has following beneficial effect: rotate by hinge, open, effectively increase the furred ceiling upper space in car; Easy to operate, rotate side by decorative panel and hinge, at opposite side, with latch, fix, during escape, only need to remove latch, decorative panel just can rotate.And simple in structure, cost is low.
The accompanying drawing explanation
fig. 1 is side view cutaway drawing of the present utility model;
fig. 2 is upward view of the present utility model;
in Fig. 1 and Fig. 2,1-escape window, 2-furred ceiling, 21-limiting component, 3-rotational coupling mechanism, 31-hinge, 32-fixture.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is described in further detail.
furred ceiling escape window opening structure as depicted in figs. 1 and 2, comprise escape window 1 and the furred ceiling 2 that is provided with escape window 1, be provided with rotational coupling mechanism 3 between escape window 1 and furred ceiling 2, rotational coupling mechanism 3 makes escape window 1 rotate to the car interior volume be comprised of furred ceiling 2, the relative edge that rotational coupling mechanism 3 comprises two hinges 31 being arranged on the side that escape window 1 contacts with furred ceiling 2, be arranged on hinge 31 uses and two fixtures 32 that escape window 1 are fixed on furred ceiling 2, and fixture 32 is latch.Be provided with the limiting component 21 that makes escape window 1 activity in the scope of 0 °-70 ° on furred ceiling 2, limiting component 21 is for being bolted on the blend stop on furred ceiling 2.
this specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this manual, but as long as all are subject to the protection of Patent Law in claim scope of the present utility model.
Claims (7)
1. furred ceiling escape window opening structure, comprise escape window (1) and be provided with the furred ceiling (2) of described escape window (1), it is characterized in that, be provided with rotational coupling mechanism (3) between described escape window (1) and described furred ceiling (2), described rotational coupling mechanism (3) can make described escape window (1) rotate to the car interior volume of described furred ceiling (2) below.
2. furred ceiling escape window opening structure according to claim 1, it is characterized in that, the relative edge that described rotational coupling mechanism (3) comprises the hinge (31) that is arranged on the side that described escape window (1) contacts with described furred ceiling (2), be arranged on described hinge (31) for described escape window (1) being fixed on to the fixture (32) on described furred ceiling (2).
3. furred ceiling escape window opening structure according to claim 2, is characterized in that, is provided with on described furred ceiling (2) and limits the limiting component (21) that described escape window (1) is opened scope.
4. furred ceiling escape window opening structure according to claim 3, is characterized in that, described limiting component (21) is for being bolted on the blend stop on described furred ceiling (2).
5. according to the described furred ceiling escape window of claim 3 or 4 opening structure, it is characterized in that, described limiting component (21) makes described escape window (1) rotate between 0 °-60 ° or 0 °-80 °.
6. furred ceiling escape window opening structure according to claim 5, is characterized in that, described fixture (32) at least is provided with 2, and described fixture (32) is latch.
7. furred ceiling escape window opening structure according to claim 6, is characterized in that, described hinge (31) at least is provided with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320409483.1U CN203383675U (en) | 2013-07-11 | 2013-07-11 | Opening structure of ceiling escape window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320409483.1U CN203383675U (en) | 2013-07-11 | 2013-07-11 | Opening structure of ceiling escape window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383675U true CN203383675U (en) | 2014-01-08 |
Family
ID=49872184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320409483.1U Expired - Fee Related CN203383675U (en) | 2013-07-11 | 2013-07-11 | Opening structure of ceiling escape window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383675U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329756A (en) * | 2015-11-02 | 2016-02-17 | 中山市鑫海精密制造科技有限公司 | Elevator ceiling safety window |
| CN108609456A (en) * | 2016-12-13 | 2018-10-02 | 奥的斯电梯公司 | Extension panel and the elevator ceiling with it, car and system can be opened |
| CN108928694A (en) * | 2017-05-23 | 2018-12-04 | 奥的斯电梯公司 | Elevator doorway display system for lift car |
-
2013
- 2013-07-11 CN CN201320409483.1U patent/CN203383675U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329756A (en) * | 2015-11-02 | 2016-02-17 | 中山市鑫海精密制造科技有限公司 | Elevator ceiling safety window |
| CN108609456A (en) * | 2016-12-13 | 2018-10-02 | 奥的斯电梯公司 | Extension panel and the elevator ceiling with it, car and system can be opened |
| CN108928694A (en) * | 2017-05-23 | 2018-12-04 | 奥的斯电梯公司 | Elevator doorway display system for lift car |
| US11180344B2 (en) | 2017-05-23 | 2021-11-23 | Otis Elevator Company | Elevator doorway display systems for elevator cars |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20190711 |