CN204081815U - A kind of threshold - Google Patents
A kind of threshold Download PDFInfo
- Publication number
- CN204081815U CN204081815U CN201420540700.5U CN201420540700U CN204081815U CN 204081815 U CN204081815 U CN 204081815U CN 201420540700 U CN201420540700 U CN 201420540700U CN 204081815 U CN204081815 U CN 204081815U
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- China
- Prior art keywords
- support aluminium
- main support
- rectangular
- aluminium
- frame
- 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.)
- Withdrawn - After Issue
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of threshold, gradient frame is connected and fixed by the rectangular arc buckling groove of rectangular arc shaped hook and the outdoor end lower end of main support aluminium near the bottom of indoor inner end; The indoor end lower end of main support aluminium is a Stringers annular seal space, and there are two rectangular holding tanks upper surface, and seal is placed in two rectangular holding tanks of main support aluminium; The rectangular grab A of auxiliary support aluminium upper end and the rectangular grab B of lower end is connected on a clamping limit upper latch notch A on main support aluminium respectively with on the upper latch notch B of another clamping limit; The lower end wall of two holding tanks of main support aluminium has drain hole A and the drain hole B of the cavity led between two clamping limits; There is gutter the lower end of the outer end wall of auxiliary support aluminium.Use door of the present utility model, threshold installation becomes simple, and requires low to construction ground surface evenness, in the interior ground of water the moon introduction that can prevent the moon outdoors from entering in ground, and also can be covered the crack of threshold gradient position by the angle of slope adjusting gradient frame.
Description
Technical field
The utility model belongs to building doors and windows field, relates to a kind of door low threshold.
Background technology
The low threshold used in existing door is mostly the section bar of the formula of being fixed as one, and project organization variation, although structurally very hommization, but difficulty of construction is large, and high to the flatness requirement on ground, threshold and door quality of fit high, require that the fitting operation level of constructor is high; And threshold of the prior art does not have underground water proof function, once there is yin edema in outdoor, will in indoor appearance yin edema phenomenon in various degree; Threshold gradient position and doorframe are one, and the ground of manually smearing will be combined with threshold gradient position with fitting together perfectly, affected by environment, and rising-heat contracting-cold, threshold and red dog junction just there will be crack, have a strong impact on outward appearance.
Utility model content
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, a kind of threshold is provided, use the door of this threshold, threshold installation becomes simple, and require low to construction ground surface evenness, can prevent outdoors cloudy enter in water the moon introduction in ground in ground, even and if use and occur crack with the junction on ground for a long time, also can be covered by the angle of slope of adjustment gradient frame.
For achieving the above object, technical solution of the present utility model is: a kind of threshold, and it comprises main support aluminium, auxiliary support aluminium, gradient adjustable frame and seal; The upper surface, outer end of gradient frame is acclive inclined plane (gradient is very little), and its bottom going deep into ground near indoor inner end is a rectangular arc shaped hook; The outdoor end upper surface of main support aluminium is the acclive inclined plane (gradient is very little) being linked to be an inclined plane with the inclined plane of gradient frame, and the lower end at this place is the rectangular arc buckling groove matched with the rectangular arc shaped hook of gradient frame; The indoor end upper surface of main support aluminium is acclive inclined plane (gradient is very little), and lower end is a Stringers annular seal space, and there is the rectangular holding tank of two rectangular clamping seals upper surface; On two rectangular clamping limits that arc buckling groove and the main support aluminium lower end supported between annular seal space are auxiliary support aluminium; Auxiliary support aluminium is a cross section seemingly L-type part, and there is the rectangular grab A matched with a clamping limit upper latch notch A on main support aluminium its upper end, and there is the rectangular grab B matched with another clamping limit upper latch notch B on main support aluminium lower end; Gradient frame lower end is connected in the arc buckling groove of main support aluminium, and auxiliary support aluminium is connected on two clamping limits of main support aluminium, and seal is placed in the holding tank of main support aluminium; The lower end wall of two holding tanks of main support aluminium has drain hole A and the drain hole B of the cavity led between two clamping limits; There is gutter the lower end of the outer end wall of auxiliary support aluminium; Be positioned at and having installing hole on the wall of the main support aluminium of doorframe lower end.
Seal described above is the rectangular absorption magnetic stripe matched with the rectangular holding tank on main support aluminium, meanwhile, is provided with the rectangular absorption magnetic stripe A be attached together with rectangular absorption magnetic stripe in the lower surface of Door leaf frame.
The utility model also comprises the shutoff of frame cushion block, and the lower surface of itself and doorframe matches, and it has the installing hole A corresponding with the installing hole on main support aluminium, between the main support aluminium of its shutoff below the lower surface and doorframe of doorframe.
Gradient frame of the present utility model can regulate its angle of slope according to the ground level of outdoor, even if plastering in ground highly has elementary errors, can be made up by the angle of slope of fine adjustment gradient frame, also have ground flat degree poor, be uneven, also can be hidden by gradient frame, if crack appears in ground and threshold junction, also gradient adjustable frame makes it cover crack place, reduces the installation requirement of threshold to ground flat degree.Support aluminium and be divided into the main support aluminium of two bodies and auxiliary support aluminium, can first main support aluminium be fixed on doorframe during installation, again auxiliary support aluminium is fixed on main support aluminium, so not only reduce the installation difficulty of threshold, and the water that the moon enters can not with in fixing screw hole inflow surface, but flow in the cavity of auxiliary support aluminium, the gutter with auxiliary support aluminium enters in ground sewage pipeline, avoid outdoor water and enter indoor with installing hole, it also avoid outdoor ground cloudy enter water the moon enter flooring.Seal ensure that the sealing between closing back door frame and threshold, guarantees the water-stop of door; Especially rectangular absorption magnetic stripe, with the attracting sealing of rectangular absorption magnetic stripe being arranged on door leaf lower surface, it does not need rectangular absorption magnetic stripe to exceed the rectangular holding tank of main support aluminium, so the impact of door leaf not by seal in switching process, light switch, and good sealing effect.Always, use the door of the utility model threshold, threshold installation becomes simple, and require low to construction ground surface evenness, in the interior ground of water the moon introduction that can prevent the moon outdoors from entering in ground, even and if service time very longly occurs crack with the junction on ground, also can be covered by the angle of slope of adjustment gradient frame, can't see the crack of threshold gradient position.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of gradient adjustable frame in the utility model;
Fig. 3 is the structural representation of auxiliary support aluminium in the utility model;
Fig. 4 is the structural representation that the utility model and doorframe are combined;
Fig. 5 is the utility model and install on the ground, and the cross section structure schematic diagram be fixed together with door leaf.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the present embodiment comprises main support aluminium 5, auxiliary support aluminium 12, gradient adjustable frame 1, seal 6 and frame cushion block shutoff 17.The seal 6 of the present embodiment is preferably rectangular absorption magnetic stripe.The upper surface, outer end of gradient frame 1 is the inclined plane that the gradient is very little, and its bottom going deep into ground near indoor inner end is a rectangular arc shaped hook 2.Main support aluminium 5 outdoor end upper surface be have the gradient very little be linked to be the inclined plane on an inclined plane with the inclined plane of gradient frame 1, the lower end at this place is the rectangular arc buckling groove 3 matched with the rectangular arc shaped hook 2 of gradient frame.Main support aluminium 5 indoor end upper surface is the inclined plane having the gradient very little, and lower end is a Stringers annular seal space 8, and there is the rectangular holding tank 7 of two rectangular clamping seals 6 upper surface.On two rectangular clamping limits 4,11 that arc buckling groove 3 and main support aluminium 5 lower end supported between annular seal space 8 are auxiliary support aluminium 12.Auxiliary support aluminium 12 is a cross section seemingly L-type part, and there is the rectangular grab A 10 matched with a clamping limit 4 upper latch notch A on main support aluminium 5 its upper end, and there is the rectangular grab B 15 matched with another clamping limit 11 upper latch notch B on main support aluminium 5 lower end.Gradient frame 1 lower end is connected on the arc shaped hook 3 of main support aluminium 5, and auxiliary support aluminium 12 is connected on two clamping limits 4,11 of main support aluminium 5, and seal 6 is placed in the holding tank 7 of main support aluminium 5.The lower end wall of two holding tanks 7 of main support aluminium 5 has drain hole A 9 and the drain hole B 13 of the cavity led between two clamping limits 4 and 11.There is gutter 14 lower end of the outer end wall of auxiliary support aluminium 12.Be positioned at and having installing hole 21 on the wall of the main support aluminium 5 of doorframe 16 lower end.The rectangular absorption magnetic stripe A 20 be attached together with rectangular absorption magnetic stripe is installed in the lower surface of Door leaf frame 19.Frame cushion block shutoff 17 matches with the lower surface of doorframe 16, it has the installing hole A 22 corresponding with the installing hole on main support aluminium 5, between the main support aluminium 5 of its shutoff below the lower surface and doorframe of doorframe 16.Main support aluminium 5 is fixed on frame cushion block shutoff 17 and doorframe 16 by screw 18.
Above-described embodiment is only preferred and exemplary, and those skilled in the art can carry out the improvement of equivalent technologies according to the description of this patent, it is all in the protection domain of this patent.
Claims (3)
1. a threshold, is characterized in that: it comprises main support aluminium, auxiliary support aluminium, gradient adjustable frame and seal; The upper surface, outer end of gradient frame is acclive inclined plane, and its bottom going deep into ground near indoor inner end is a rectangular arc shaped hook; The outdoor end upper surface of main support aluminium is the acclive inclined plane being linked to be an inclined plane with the inclined plane of gradient frame, and the lower end at this place is the rectangular arc buckling groove matched with the rectangular arc shaped hook of gradient frame; The indoor end upper surface of main support aluminium is acclive inclined plane, and lower end is a Stringers annular seal space, and there is the rectangular holding tank of two rectangular clamping seals upper surface; On two rectangular clamping limits that arc buckling groove and the main support aluminium lower end supported between annular seal space are auxiliary support aluminium; Auxiliary support aluminium is a cross section seemingly L-type part, and there is the rectangular grab A matched with a clamping limit upper latch notch A on main support aluminium its upper end, and there is the rectangular grab B matched with another clamping limit upper latch notch B on main support aluminium lower end; Gradient frame lower end is connected in the arc buckling groove of main support aluminium, and auxiliary support aluminium is connected on two clamping limits of main support aluminium, and seal is placed in the holding tank of main support aluminium; The lower end wall of two holding tanks of main support aluminium has drain hole A and the drain hole B of the cavity led between two clamping limits; There is gutter the lower end of the outer end wall of auxiliary support aluminium; Be positioned at and having installing hole on the wall of the main support aluminium of doorframe lower end.
2. threshold according to claim 1, it is characterized in that: described seal is the rectangular absorption magnetic stripe matched with the rectangular holding tank on main support aluminium, meanwhile, the rectangular absorption magnetic stripe A be attached together with rectangular absorption magnetic stripe is installed in the lower surface of Door leaf frame.
3. threshold according to claim 1 and 2, it is characterized in that: it also comprises the shutoff of frame cushion block, the lower surface of the shutoff of frame cushion block and doorframe matches, it has the installing hole A corresponding with the installing hole on main support aluminium, between the main support aluminium of its shutoff below the lower surface and doorframe of doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540700.5U CN204081815U (en) | 2014-09-20 | 2014-09-20 | A kind of threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540700.5U CN204081815U (en) | 2014-09-20 | 2014-09-20 | A kind of threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081815U true CN204081815U (en) | 2015-01-07 |
Family
ID=52174546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540700.5U Withdrawn - After Issue CN204081815U (en) | 2014-09-20 | 2014-09-20 | A kind of threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204081815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421942A (en) * | 2014-09-20 | 2016-03-23 | 河北奥润顺达窗业有限公司 | Doorsill |
| CN105507746A (en) * | 2015-12-28 | 2016-04-20 | 山东华信塑胶股份有限公司 | Combined doorsill for plastic-steel door and utilization method of combined doorsill for plastic-steel door |
| CN108657668A (en) * | 2017-08-25 | 2018-10-16 | 扬州通利冷藏集装箱有限公司 | Doorsill structure for container and the container with the doorsill structure |
-
2014
- 2014-09-20 CN CN201420540700.5U patent/CN204081815U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421942A (en) * | 2014-09-20 | 2016-03-23 | 河北奥润顺达窗业有限公司 | Doorsill |
| CN105421942B (en) * | 2014-09-20 | 2017-11-03 | 河北奥润顺达窗业有限公司 | A kind of threshold |
| CN105507746A (en) * | 2015-12-28 | 2016-04-20 | 山东华信塑胶股份有限公司 | Combined doorsill for plastic-steel door and utilization method of combined doorsill for plastic-steel door |
| CN105507746B (en) * | 2015-12-28 | 2017-07-28 | 山东华信塑胶股份有限公司 | A kind of Plastic steel door compound threshold and its application method |
| CN108657668A (en) * | 2017-08-25 | 2018-10-16 | 扬州通利冷藏集装箱有限公司 | Doorsill structure for container and the container with the doorsill structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20171103 |
|
| AV01 | Patent right actively abandoned |