CN203594318U - High airtightness barrier-free door - Google Patents
High airtightness barrier-free door Download PDFInfo
- Publication number
- CN203594318U CN203594318U CN201320595726.5U CN201320595726U CN203594318U CN 203594318 U CN203594318 U CN 203594318U CN 201320595726 U CN201320595726 U CN 201320595726U CN 203594318 U CN203594318 U CN 203594318U
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- China
- Prior art keywords
- door
- threshold
- inclination
- tightness
- air
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a high airtightness barrier-free door including a threshold and a door plate, the upper top surface of the threshold is provided with an inclined downhill surface, the lower bottom surface of the door plate is provided with an inclined uphill surface attached to the inclined downhill surface, and a sealing strip for improving the attached air tightness of the inclined downhill surface and the inclined uphill surface is arranged on the inclined uphill surface. The high airtightness barrier-free door is good in air airtightness, is easy to access and is barrier-free. The high airtightness barrier-free door is particularly suitable for places where the elders or the disabled who use wheelchairs are access, when the door is closed, the door plate can be effectively sealed and attached on the threshold, when the door plate is opened, because the upper top surface of the threshold is an inclined slope, the sealing strip is arranged on the door plate and wheelchairs can directly pass through the threshold without any barrier.
Description
Technical field
The utility model relates to door design, relates in particular to the accessible door of a kind of high-air-tightness.
Background technology
At present, for house is sealed as far as possible, what door adopted mostly is door leaf and threshold fit form, although solved the sealing problem in house, but due to the projection setting of threshold, but hinder people's discrepancy, be especially not suitable for using the elderly and the disabled current of wheelchair, there is potential safety hazard, need further to be improved.
Utility model content
In view of the deficiency that above-mentioned prior art exists, the utility model proposes one simple in structure, tightness is good, the accessible door of the clog-free high-air-tightness of easy access.
For achieving the above object, the utility model provides a kind of high-air-tightness accessible door, comprise threshold and door-plate, the upper end face of described threshold is set to Caused by Sloping Surfaces, the bottom surface of described door-plate is set to for being fitted in the inclination on described inclination Caused by Sloping Surfaces domatic, is also provided with for improving the bubble-tight weather strip of domatic laminating in described inclination Caused by Sloping Surfaces and described inclination on domatic in described inclination.
Preferably, the cross section of described threshold is right-angled trapezium, and the oblique waist of described right-angled trapezium arranges upward and forms described inclination Caused by Sloping Surfaces.
Preferably, the inclination Caused by Sloping Surfaces of described threshold and ground angle are 10-15 °.
Preferably, domatic in the inclination of described door-plate and ground angle is 10-15 °.
Preferably, domatic in the inclination Caused by Sloping Surfaces of described threshold and the inclination of described door-plate and ground angle is 13 °.
Preferably, described weather strip is sponge clad type weather strip.
In sum, the accessible door of high-air-tightness of the present utility model tightness is good, and easy access is accessible.The accessible door of high-air-tightness of the present utility model is especially applicable to being applied in old man or disabled person uses on the place of wheelchair discrepancy, and under closure state, door-plate can be fitted on threshold by effective sealing; While opening door-plate, because end face on threshold is face of slope, weather strip is arranged on door-plate, and wheelchair can be directly without barrier through threshold.
Accompanying drawing explanation
Fig. 1 is the front view of the accessible door of this enforcement high-air-tightness.
Fig. 2 is the A-A generalized section of Fig. 1.
Fig. 3 is the local enlarged diagram in B place of Fig. 2.
Primary clustering symbol description in figure:
The specific embodiment
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
As shown in the figure, the present embodiment proposes the accessible door of a kind of high-air-tightness, comprise threshold 100 and door-plate 200, the upper end face of threshold 100 is set to Caused by Sloping Surfaces 110, the bottom surface of door-plate 200 is set to for being fitted in the inclination on inclination Caused by Sloping Surfaces 110 domatic 210, on tilting, be also provided with on domatic 210 for improve inclination Caused by Sloping Surfaces 110 and tilt on the bubble-tight weather strip 300 of domatic 210 laminating.
Concrete, as shown in Figure 3, the cross section of threshold 100 is right-angled trapezium, the oblique waist of described right-angled trapezium arranges upward and forms described inclination Caused by Sloping Surfaces 110.Exemplary, the height that threshold 100 one end of the present embodiment are positioned at indoor is set to 60mm, and the height that is positioned at outside is set to 40mm, and in the inclination Caused by Sloping Surfaces 110 of threshold 100 and the inclination of door-plate 200, domatic 210 are 13 ° with ground angle.Weather strip 300 is selected sponge clad type weather strip, extends and is fixedly installed along domatic 210 length direction in the inclination of door-plate 200, guarantees the airflow of isolated indoor and outdoors when door-plate 200 is closed.
Certainly, in other specific embodiments, in the inclination Caused by Sloping Surfaces of described threshold and/or the inclination of described door-plate, domatic and ground angle can also be selected other angles such as 10-15 ° according to specific needs, other concrete sizes of threshold and door-plate also can need to be adjusted according to design, just repeat no more herein.
Exemplary, accessible the high-air-tightness of the present embodiment door is applied in to old man or disabled person to be used on the place that wheelchair comes in and goes out, on threshold 100, end face is set to Caused by Sloping Surfaces 110 and is overlapped on ground, indoor and outdoor both sides, realize the accessible transition of indoor and outdoors, overcome the potential safety hazard that original threshold exists, can not trip and hinder the current of pedestrian.Meanwhile, domatic 210 in the inclination that the present embodiment is also set to mate with the Caused by Sloping Surfaces 110 that tilts at the bottom surface of door-plate 200, and weather strip 300 is set on domatic 210 on tilting, on the passing basis of pedestrian, effectively improve its tightness not affecting.
Therefore, the accessible door of the high-air-tightness of the present embodiment simple in structure, manufacturing cost is lower, and has high-air-tightness and passing clog-free feature.Under closure state, the sealing paste of the effective high-air-tightness of door-plate is combined on threshold; While opening door-plate, because end face on threshold is face of slope, weather strip is arranged on door-plate, and wheelchair can be directly without barrier through threshold.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the accessible door of high-air-tightness, comprise threshold and door-plate, it is characterized in that: the upper end face of described threshold is set to Caused by Sloping Surfaces, the bottom surface of described door-plate is set to for being fitted in the inclination on described inclination Caused by Sloping Surfaces domatic, is also provided with for improving the bubble-tight weather strip of domatic laminating in described inclination Caused by Sloping Surfaces and described inclination on domatic in described inclination.
2. the accessible door of high-air-tightness as claimed in claim 1, is characterized in that: the cross section of described threshold is right-angled trapezium, and the oblique waist of described right-angled trapezium arranges upward and forms described inclination Caused by Sloping Surfaces.
3. the accessible door of high-air-tightness as claimed in claim 1 or 2, is characterized in that: the inclination Caused by Sloping Surfaces of described threshold and ground angle are 10-15 °.
4. the accessible door of high-air-tightness as claimed in claim 1 or 2, is characterized in that: in the inclination of described door-plate, domatic and ground angle are 10-15 °.
5. the accessible door of high-air-tightness as claimed in claim 1 or 2, is characterized in that: domaticly in the inclination Caused by Sloping Surfaces of described threshold and the inclination of described door-plate be 13 ° with ground angle.
6. the accessible door of high-air-tightness as claimed in claim 1, is characterized in that: described weather strip is sponge clad type weather strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595726.5U CN203594318U (en) | 2013-09-25 | 2013-09-25 | High airtightness barrier-free door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595726.5U CN203594318U (en) | 2013-09-25 | 2013-09-25 | High airtightness barrier-free door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594318U true CN203594318U (en) | 2014-05-14 |
Family
ID=50675213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320595726.5U Expired - Fee Related CN203594318U (en) | 2013-09-25 | 2013-09-25 | High airtightness barrier-free door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305701A (en) * | 2020-01-20 | 2020-06-19 | 北京东邦绿建科技有限公司 | Barrier-free door with lower frame sealing structure |
| CN111422515A (en) * | 2020-03-13 | 2020-07-17 | 晟通科技集团有限公司 | Door frame structure, door device and container |
-
2013
- 2013-09-25 CN CN201320595726.5U patent/CN203594318U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305701A (en) * | 2020-01-20 | 2020-06-19 | 北京东邦绿建科技有限公司 | Barrier-free door with lower frame sealing structure |
| CN111422515A (en) * | 2020-03-13 | 2020-07-17 | 晟通科技集团有限公司 | Door frame structure, door device and container |
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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: 20140514 Termination date: 20190925 |