CN204199959U - A kind of accessible threshold - Google Patents
A kind of accessible threshold Download PDFInfo
- Publication number
- CN204199959U CN204199959U CN201420530289.3U CN201420530289U CN204199959U CN 204199959 U CN204199959 U CN 204199959U CN 201420530289 U CN201420530289 U CN 201420530289U CN 204199959 U CN204199959 U CN 204199959U
- Authority
- CN
- China
- Prior art keywords
- threshold
- inner door
- door sill
- baffle plate
- groove
- Prior art date
- 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
Links
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A kind of accessible threshold, comprise the threshold body being arranged on and coordinating with doorframe on the downside of door leaf, threshold body is stairstepping, be made up of outer threshold and inner door sill, outer threshold and inner door sill structure of combining closely is in aggregates, outer threshold is lower than inner door sill height, threshold body side is L-type, the groove that two of being provided with that top hollows out in outer threshold and inner door sill two ends are symmetrical, before and after groove, the side of threshold body is run through in both sides, two bottom portion of groove are T-shaped, two bottom portion of groove are in same level position, two bottom portion of groove are parallel with threshold body bottom portion, inner door sill is respectively equipped with baffle plate by cut-out, baffle plate is cuboid, the lower end of baffle plate is connected with inner door sill by the two ends of a pair bar-spring folder, top and the inner door sill of baffle plate are contour, this accessible threshold design is succinct, wheelchair can be guaranteed, perambulators etc. are effortless to be passed through smoothly.
Description
Technical field
The utility model relates to a kind of accessible threshold, particularly relates to the accessible threshold that a kind of wheelchair, perambulator etc. are special, belongs to technical field of buildings.
Background technology
In the prior art, accomplish to make house to seal as far as possible, to arrange on the ground and coordinate threshold closely with doorframe, along with the economy of China and the prosperity of Building technology, especially the architectural design with popular hommization is more and more advocated in developed regions, the design of most of thresholds of existing public place or family does not consider that can the disabled person of legs and feet inconvenience and old man be convenient to take wheelchair and pass through voluntarily, or the convenient effortless perambulator that pushes of mother with baby passes through, therefore, how to design strength that expense is too not large just by accessible threshold to facilitate pedestrian, become the popular problem that people explore.
Utility model content
The accessible threshold of the utility model is improve the above-mentioned problem points that has or shortcoming, invents a kind of accessible threshold, and object is that the gas that goes to great pains after wheelchair and perambulator etc. can be made need not to run into threshold is again moved back and forth, is convenient to pass through.
To achieve these goals, the utility model threshold realizes by following technical scheme:
A kind of accessible threshold, comprise the threshold body being arranged on and coordinating with doorframe on the downside of door leaf, it is characterized in that: described threshold body is stairstepping, be made up of outer threshold and inner door sill, described outer threshold and described inner door sill structure of combining closely is in aggregates, described outer threshold is lower than described inner door sill height, described threshold body side is L-type, the groove that two of being provided with that top hollows out in described outer threshold and described inner door sill two ends are symmetrical, before and after described groove, the side of threshold body is run through in both sides, described two bottom portion of groove are T-shaped, described two bottom portion of groove are in same level position, described two bottom portion of groove are parallel with threshold body bottom portion, described inner door sill is provided with baffle plate by cut-out, described baffle plate is cuboid, the lower end of described baffle plate is connected with inner door sill by the two ends of a pair bar-spring folder, top and the inner door sill of described baffle plate are contour, the length of described baffle plate cross section is less than above bottom inner door sill by the length hollowed out, the thickness of described baffle plate is less than or equal to the thickness of inner door sill, distance between described two bottom portion of groove is 40cm ~ 100cm, bottom described outer threshold, top is 30cm ~ 40cm by the lateral length hollowed out.
Further, the height between two bottom portion of groove and threshold body bottom portion is 0.5cm ~ 1cm.
The beneficial effect of this practicality is: the wheel of wheelchair or perambulator can be made smoothly by threshold, moves wheelchair or perambulator back and forth by requiring great effort during threshold, saves the strength promoting wheelchair or perambulator personnel.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1, Fig. 2 are accessible threshold schematic diagrames.
Fig. 3 is accessible threshold schematic top plan view
Wherein Reference numeral is expressed as: 1-threshold body, 1-1-outer threshold, 1-2-inner door sill, 2-groove, 3-baffle plate, 4-spring clip.
Detailed description of the invention
As shown in Figure 1, when first the equipment promoting wheelchair or perambulator and all provided with wheels pass through the outer threshold 1-1 of this accessible threshold, because the height between bottom the T-shaped groove 2 in two, left and right and bottom threshold body 1 is only 0.5cm ~ 1cm, the wheel of wheelchair or the perambulator left and right sides can effortless through outer threshold 1-1 by cut-out.
The lower end of baffle plate 3 is connected with inner door sill 1-2 by the two ends of a pair bar-spring folder 4, when wheel advance touches baffle plate 3, wheel exerts a force to the side of baffle plate 3, under the effect of a pair spring clip 2, wheel advances and rolls the side of baffle plate 3, and baffle plate 3 is followed wheel and turn to ground to wheel direction of advance, after wheel crosses baffle plate 3, the spring energy of spring clip 4 makes baffle plate 3 be rapidly to rear playback, comes back to original position and fills up inner door sill 1-2 by cut-out.
Length due to baffle plate 3 cross section is less than above bottom inner door sill 1-2 by the lateral length hollowed out, the thickness of baffle plate 3 is less than or equal to the thickness of inner door sill 1-2, therefore, by the elastic force effect of spring clip 4, baffle plate 3 swing above groove 2 can be made, top and the inner door sill 1-2 of baffle plate 3 are contour, and the thickness of baffle plate 3 is unsuitable blocked up, and wheel need not apply too large power to baffle plate 3 just can be passed through smoothly.
Distance between bottom two grooves 2 is 40cm ~ 100cm, can ensure that wheelchair or perambulator vehicle body pass through smoothly, and bottom outer threshold 1-1, top is 30cm ~ 40cm by the lateral length hollowed out, and this width enough can ensure that the wheel of wheelchair or perambulator passes through.
Above embodiment, only in order to the technical scheme of this practicality to be described, can not limit the scope of this practicality with this; To the amendment that the technical scheme described in foregoing embodiments is carried out, or to the equivalent replacement that wherein portion of techniques feature is carried out, do not make the essence of appropriate technical solution depart from the spirit and scope of this practical each embodiment technical scheme, all should still belong in scope that this utility patent contains.
Claims (2)
1. an accessible threshold, comprise the threshold body (1) being arranged on and coordinating with doorframe on the downside of door leaf, it is characterized in that: described threshold body (1) is in stairstepping, be made up of outer threshold (1-1) and inner door sill (1-2), described outer threshold (1-1) and described inner door sill (1-2) structure of combining closely is in aggregates, described outer threshold (1-1) is highly lower than described inner door sill (1-2), described threshold body (1) side is L-type, the groove (2) that two of being provided with that top hollows out in described outer threshold (1-1) and described inner door sill (1-2) two ends are symmetrical, before and after described groove (2), the side of threshold body (1) is run through in both sides, described two grooves (2) bottom is T-shaped, described two grooves (2) bottom is in same level position, described two grooves (2) bottom is parallel with threshold body (1) bottom, described inner door sill (1-2) is provided with baffle plate (3) by cut-out, described baffle plate (3) is cuboid, the lower end of described baffle plate (3) is connected with inner door sill (1-2) by the two ends of a pair bar-spring folder (4), top and the inner door sill (1-2) of described baffle plate (3) are contour, the length of described baffle plate (3) cross section is less than top, inner door sill (1-2) bottom by the length hollowed out, the thickness of described baffle plate (3) is less than or equal to the thickness of inner door sill (1-2), distance between described two grooves (2) bottom is 40cm ~ 100cm, top, described outer threshold (1-1) bottom is 30cm ~ 40cm by the lateral length hollowed out.
2. accessible threshold as claimed in claim 1, is characterized in that: the height between described two grooves (2) bottom and threshold body (1) bottom is 0.5cm ~ 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530289.3U CN204199959U (en) | 2014-09-15 | 2014-09-15 | A kind of accessible threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530289.3U CN204199959U (en) | 2014-09-15 | 2014-09-15 | A kind of accessible threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199959U true CN204199959U (en) | 2015-03-11 |
Family
ID=52657929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530289.3U Expired - Fee Related CN204199959U (en) | 2014-09-15 | 2014-09-15 | A kind of accessible threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209152A (en) * | 2018-11-06 | 2019-01-15 | 中国十七冶集团有限公司 | One kind can automatically adjust doorsill device |
-
2014
- 2014-09-15 CN CN201420530289.3U patent/CN204199959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209152A (en) * | 2018-11-06 | 2019-01-15 | 中国十七冶集团有限公司 | One kind can automatically adjust doorsill device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204823883U (en) | Trolley -bus gantry crane | |
| CN203008677U (en) | Casement structure capable of staying at any position | |
| CN204199959U (en) | A kind of accessible threshold | |
| CN211500321U (en) | Lifting sliding door based on aluminum profile and alloy resin buckling structure | |
| CN204826943U (en) | Push button door locking mechanism | |
| CN203623746U (en) | Rack for carrying doors and windows | |
| CN204715651U (en) | A kind of stair step | |
| CN202645283U (en) | Bottom rail for energy-saving type external vertical hinged door | |
| CN203213852U (en) | Medical metal collision-preventing vertical hinged door | |
| CN203531656U (en) | Sliding wood door provided with roll balls | |
| CN205872109U (en) | Carry thing handcart | |
| CN201712641U (en) | Four-wheel dolly | |
| CN205469496U (en) | electric tricycle chassis | |
| CN205307728U (en) | Infant's body -building is with multi -functional ball car | |
| CN202080366U (en) | Double-bracing assembly for two-wheel vehicle | |
| CN203974420U (en) | A kind of este wagon tire | |
| CN203564175U (en) | Manual C-shaped rail trolley | |
| CN203467875U (en) | Draw bar wheel set device capable of going up and down stairs | |
| CN203637864U (en) | Hand-pull car device applicable in stair climbing and water carrying | |
| CN203505792U (en) | Adjustable draw-bar box | |
| CN203531678U (en) | Wooden door with built-in bolt | |
| CN201050069Y (en) | Closed push-and-pull well cover | |
| CN204804669U (en) | Anti high wind screen window | |
| CN202680876U (en) | Roller box capable of replacing parts of functions of wheel chair | |
| CN202043745U (en) | Crawler belt luggage |
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: 20150311 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |