CN207739843U - A kind of metal threshold - Google Patents
A kind of metal threshold Download PDFInfo
- Publication number
- CN207739843U CN207739843U CN201721906277.6U CN201721906277U CN207739843U CN 207739843 U CN207739843 U CN 207739843U CN 201721906277 U CN201721906277 U CN 201721906277U CN 207739843 U CN207739843 U CN 207739843U
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- outdoor
- threshold
- mental section
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- indoor
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
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Abstract
The utility model discloses a kind of metal threshold, the indoor end of indoor threshold mental section upper end wall stretches out the indoor overlap joint platform that can be overlapped on flooring, and the outdoor end concave arc slot of end wall forms boss thereon；There is the clamping step of respective protrusions on the perpendicular wall of outdoor threshold mental section opening cavity；Buckle is placed in opening intracavitary, and transverse slat is flushed with the upper surface of open cavity, outside two pieces of risers be placed in clamping step upper surface, inside the outer hooks of two pieces of risers be just connected on the indent card slot of clamping step；The outdoor end wall of outdoor threshold mental section stretches out the outdoor overlap joint platform that can be overlapped on outdoor ground.The utility model and the door leaf cooperation of aluminium sheet outward swinging door are close, can accommodate multiple-sealed adhesive tape, and low inside and high outside, all fine using the aluminium sheet outward swinging door air-tightness, watertightness and heat-insulating property of the metal threshold；And its outdoor threshold mental section upper surface can install lock point, keep the anti-theft of aluminium sheet outward swinging door also fine.
Description
Technical field
The utility model belongs to building doors and windows field, is related to a kind of metal threshold.
Background technology
Aluminum alloy system aluminium sheet outward swinging door is overlapped in view of door leaf in outside and doorframe, and watertightness performance is preferable, institute
Not design adhesive tape notch mostly on existing proximate matter, sealing joint strip is not installed, so watertightness or poor, and air-tightness and
Heat-insulating property is worse.In order to solve these problems, people use two seals more to the higher aluminium sheet outward swinging door of performance requirement, this
The structure of sample so that Kuang Shan lap-joints form single-chamber, and the thermoisopleth of frame fan and single-chamber is not generally flush with, and thermal property is poor, and
There are heat convections, influence the heat-insulating property of aluminum plate door.In order to meet requirement of the people to the heat-insulating property of door and window, need to develop
The higher aluminium sheet outward swinging door of heat-insulating property, and aluminum alloy system aluminium sheet outward swinging door is vertical hinged door, need to use threshold, existing threshold
All it is made of aluminium alloy, poor air-tightness, watertightness and heat insulating and sound insulating poor performance；Indoor and outdoor is concordant, and water proofing property is poor, and all compares
It is higher, cause daily passage or child to pass in and out all not very convenient.Lock point, or setting lock point by force, knot cannot be set
Structure can be extremely complex.
Invention content
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, provides a kind of and aluminium sheet outward swinging door
Door leaf coordinate close metal threshold, using the metal threshold aluminium sheet outward swinging door air-tightness, watertightness and heat-insulating property all
Very well.
To achieve the goals above, the technical solution of the utility model is：A kind of metal threshold, including indoor threshold
Mental section, outdoor threshold mental section, two threshold heat insulating strips and buckle；Indoor threshold mental section has a closing inner chamber,
The indoor end of end wall stretches out the indoor overlap joint platform that can be overlapped on flooring thereon, thereon the outdoor end imploded arcs of end wall
The overlap joint inclined surface of shape slot, formation and fixed sealing joint strip in the lower casement frame heat insulating strip of aluminium sheet outward swinging door overlaps convex
The fixed plate A goed deep into ground with grab is stretched out in platform, lower end；It is the opening of opening that outdoor threshold mental section, which has upper surface,
Cavity；The clamping step for having respective protrusions on the perpendicular wall of open cavity, the vertical plane for being clamped step is inclined surface, and there is indent card in lower end
Slot；Buckle has the riser of a width and the matched transverse slat of open cavity upper end width and four pieces with transverse slat one；Outside
Two pieces of risers are symmetrical arranged, highly identical as clamping step upper surface height；Two pieces of risers of the inside are symmetrical arranged, and bottom end is set
It is equipped with outer hook；Buckle is placed in opening intracavitary, and transverse slat is flushed with the upper surface of open cavity, outside two pieces of risers be placed in
Be clamped step upper surface, inside the outer hooks of two pieces of risers be just connected on the indent card slot of clamping step；Outdoor threshold
The fixed plate B goed deep into ground with grab is stretched out in the outdoor end lower end of the lower end of mental section, and outdoor end wall stretching can
The outdoor overlap joint platform being overlapped on outdoor ground.
It is further preferred that being provided with the clamping of waterproof pedal on the outdoor end face of the outdoor threshold mental section
The upper wall of slot, the buckling groove is outdoor overlap joint platform, and lower wall gos deep into subsurface；It is provided with friction on the upper and lower wall of buckling groove
Protrusion；Waterproof pedal is placed in buckling groove；Surrounding is embedded in subsurface.The setting of waterproof pedal buckling groove, makes waterproof outdoors step on
Plate can compactly be fixed on subsurface outdoors, and rainwater is further prevented to enter within doors.
The structure of the utility model keeps the utility model and the door leaf cooperation of aluminium sheet outward swinging door close, can accommodate sealing
The extraordinary multiple-sealed adhesive tape of performance, and low inside and high outside, using the aluminium sheet outward swinging door air-tightness of the metal threshold, watertightness and
Heat-insulating property is all fine.And the buckle of the outdoor threshold mental section upper surface installation of the utility model facilitates setting for lock point
It sets, that is, buckle is cut off in the position of setting lock point, installation lock point keeps the anti-theft of aluminium sheet outward swinging door also fine.This practicality
Novel height is low, and interior is flushed with ground, facilitates daily passage or child's disengaging.Especially stepped on thereon provided with waterproof
The buckling groove of plate, the waterproof pedal that can enable outdoors is compactly fixed on subsurface outdoors, further prevents rainwater
Into within doors.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the front view of buckle in the utility model；
Fig. 3 is the internal structure schematic diagram that the utility model is mounted in aluminium sheet outward swinging door.
Specific implementation mode
The utility model is further described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, each mental section described in the present embodiment is all using aluminium alloy extrusions, non-corrosive,
It is light and at low cost；Also other metals can be used as needed.The present embodiment includes indoor threshold aluminium alloy extrusions 2, outdoor threshold
10, two threshold heat insulating strips 3 of aluminium alloy extrusions and 12, buckle 16.Indoor threshold aluminium alloy extrusions 2 has a closing inner chamber, thereon
The indoor end of end wall stretches out the indoor overlap joint platform 1 that can be overlapped on flooring 23, thereon the outdoor end imploded arcs of end wall
Shape slot 22, the overlap joint inclined surface for forming fixed sealing joint strip 25 in the lower casement frame heat insulating strip 24 with aluminium sheet outward swinging door are overlapped on one
The fixed plate A 13 goed deep into ground 23 with grab is stretched out in the boss 26 risen, lower end.Outdoor threshold aluminium alloy extrusions 10 has
Upper surface is the opening cavity 6 of opening.There are the clamping step 4 of respective protrusions, clamping step 4 to erect on the perpendicular wall of open cavity 6
Face 5 is inclined surface, and there is indent card slot 11 in lower end.Buckle 16 has a width and the 6 matched transverse slat of upper end width of open cavity
15 and four pieces with the risers 14,17,20,18 of the one of transverse slat 15.Two pieces of risers 14,17 of outside are symmetrical arranged, highly with clamping
4 upper surface of step height is identical.Two pieces of risers 20,18 of the inside are symmetrical arranged, and bottom end is provided with outer hook 19.Buckle 16 is placed in
In open cavity 6, transverse slat 15 is flushed with the upper surface of opening cavity 6, outside two pieces of risers 14,17 be placed in clamping step
4 upper surfaces, inside two pieces of risers 20,18 outer hook 19 be just connected to clamping step 4 indent card slot 11 on.Exterior door
The fixed plate B 9 goed deep into ground with grab, outdoor end wall are stretched out in the outdoor end lower end of the lower end of sill aluminium alloy extrusions 10
Stretch out the outdoor overlap joint nb platforms 21 that can be overlapped on outdoor ground 23.It is further preferred that the outdoor threshold aluminium closes
The buckling groove 8 of waterproof pedal is provided on the outdoor end face of metal type material 10, the upper wall of the buckling groove 8 is outdoor overlap joint platform 21,
Lower wall gos deep under ground 23.It is provided with friction protrusion 7 on 8 upper and lower wall of the buckling groove.Waterproof pedal is placed in buckling groove 8；Four
It is embedded in week under ground 23.
Above-described embodiment is only preferred and illustrative, and those skilled in the art can do according to the description of this patent
Change with technology, is all covered by the protection domain of this patent.
Claims (2)
1. a kind of metal threshold, which is characterized in that including indoor threshold mental section, outdoor threshold mental section, two thresholds
Heat insulating strip and buckle；Indoor threshold mental section has a closing inner chamber, and the indoor end stretching of end wall thereon can overlap indoors
Indoor overlap joint platform on ground, the outdoor end concave arc slot of end wall, forms heat-insulated with the lower casement frame of aluminium sheet outward swinging door thereon
The boss that the overlap joint inclined surface of fixed sealing joint strip overlaps in item, lower end, which is stretched out, to be goed deep into grab in ground
Fixed plate A；It is the opening cavity of opening that outdoor threshold mental section, which has upper surface,；There are respective protrusions on the perpendicular wall of open cavity
It is clamped step, the vertical plane for being clamped step is inclined surface, and there is indent card slot in lower end；Buckle has a width and open cavity upper end wide
Spend the riser of matched transverse slat and four pieces with transverse slat one；Two pieces of risers of outside are symmetrical arranged, highly on clamping step
Face height is identical；Two pieces of risers of the inside are symmetrical arranged, and bottom end is provided with outer hook；Buckle is placed in opening intracavitary, horizontal
Plate is flushed with the upper surface of open cavity, outside two pieces of risers be placed in clamping step upper surface, inside two pieces of risers
Outer hook be just connected to clamping step indent card slot on；Band is stretched out in the outdoor end lower end of the lower end of outdoor threshold mental section
The fixed plate B of grab goed deep into ground, outdoor end wall stretch out the outdoor overlap joint platform that can be overlapped on outdoor ground.
2. metal threshold according to claim 1, which is characterized in that the outdoor end face of the outdoor threshold mental section
On be provided with the buckling groove of waterproof pedal, the upper wall of the buckling groove is outdoor overlap joint platform, and lower wall gos deep into subsurface；The clamping
It is provided with friction protrusion on the upper and lower wall of slot；Waterproof pedal is placed in buckling groove；Surrounding is embedded in subsurface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906277.6U CN207739843U (en) | 2017-12-30 | 2017-12-30 | A kind of metal threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906277.6U CN207739843U (en) | 2017-12-30 | 2017-12-30 | A kind of metal threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207739843U true CN207739843U (en) | 2018-08-17 |
Family
ID=63120896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906277.6U Active CN207739843U (en) | 2017-12-30 | 2017-12-30 | A kind of metal threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207739843U (en) |
-
2017
- 2017-12-30 CN CN201721906277.6U patent/CN207739843U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190523 Address after: 074000 south side of Dongfang Road East of 112 line, Gaobeidian, Baoding, Hebei Patentee after: Hebei Green Building Materials Co., Ltd. Address before: 074000 No. 1 Dongfang Road, Gaobeidian City, Baoding City, Hebei Province Patentee before: Hebei Lokan Energy Saving Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |