CN210508762U - Hinge for improving air tightness of door and window - Google Patents
Hinge for improving air tightness of door and window Download PDFInfo
- Publication number
- CN210508762U CN210508762U CN201921088616.3U CN201921088616U CN210508762U CN 210508762 U CN210508762 U CN 210508762U CN 201921088616 U CN201921088616 U CN 201921088616U CN 210508762 U CN210508762 U CN 210508762U
- Authority
- CN
- China
- Prior art keywords
- hinge
- window
- door
- base
- sheet
- 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.)
- Active
Links
Images
Landscapes
- Hinges (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the field of hardware, in particular to a hinge for improving the air tightness of doors and windows, which comprises a base, a rotating sheet, a rotating shaft and a base fixing hole; the rotating sheet is arranged on the base and is rotationally connected through the rotating shaft, a plurality of base fixing holes are formed in the rotating sheet, and the base can be fixedly arranged on the outer frame of the door window through the base fixing holes; one side of the rotating sheet is set to be a flat surface, and the connecting sheet assembled on the door and window is fixedly installed on the rotating sheet, so that the hinge and the door and window are assembled into an integral structure, the bearing performance of the hinge can be obviously improved, the hinge can not slip, and the sealing rubber strip of the door and window does not need to be damaged due to external connection, thereby ensuring the integral air tightness of the door and window. The hinge passes through connection piece and door and window body structure, is showing the bearing performance who improves the hinge, need not disconnected joint strip, can improve the gas tightness of whole window.
Description
Technical Field
The utility model relates to a five metals field specifically is a hinge of improvement door and window gas tightness.
Background
The hinge is also called hinge, and formally called hinge. Often in the form of a two-fold type, which is a part that connects and moves two parts of an object. The common hinge is used for cupboard doors, windows, doors and the like. The existing door and window hinges all adopt an interpolation type and clamping piece clamping and fixing mode, realize the connection of a cabinet and a sash, cannot achieve the purpose of not damaging a sealing rubber strip and ensuring the air tightness, can only make articles in the aspects of thickness, shape and material of the clamping piece in the aspect of improving the bearing performance, and cannot effectively improve the bearing performance of the hinge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve hinge of door and window gas tightness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hinge for improving the air tightness of doors and windows comprises a base, a rotating sheet, a rotating shaft and a base fixing hole; the rotating sheet is arranged on the base and is rotationally connected through the rotating shaft, a plurality of base fixing holes are formed in the rotating sheet, and the base can be fixedly arranged on the outer frame of the door window through the base fixing holes; one side of the rotating sheet is set to be a flat surface, and the connecting sheet assembled on the door and window is fixedly installed on the rotating sheet, so that the hinge and the door and window are assembled into an integral structure, the bearing performance of the hinge can be obviously improved, the hinge can not slip, and the sealing rubber strip of the door and window does not need to be damaged due to external connection, thereby ensuring the integral air tightness of the door and window.
Further: the base fixed orifices set up three.
Further: the connecting sheet is fixedly connected with the rotating sheet through screws, so that the hinge is convenient to mount.
Further: the connecting piece is a corner piece, the hinge is fixedly connected with the corner of the door and window, and the corner piece is assembled with the door and window section bar into a whole through a corner assembling machine when the door and window is assembled.
Further: the connecting piece is a fastening piece, connects and fixes the hinge and the middle part of the door and window, and can be connected with the middle part of the door and window through the fastening piece.
Compared with the prior art, the beneficial effects of the utility model are that: the hinge and the door window are assembled into an integral structure, the bearing performance of the hinge can be obviously improved, the hinge can not slip, and the sealing rubber strips of the door window do not need to be damaged due to external connection, so that the integral air tightness of the door window is ensured.
Drawings
Fig. 1 is a schematic perspective view of a hinge of embodiment 1 for improving airtightness of a door or window.
Fig. 2 is a rear view of an embodiment 1 of a hinge for improving airtightness of a window and door.
Fig. 3 is a schematic perspective view of a hinge of embodiment 2 for improving airtightness of doors and windows.
Fig. 4 is a rear view of an embodiment 2 of a hinge for improving airtightness of a window and door.
In the figure: 1-base, 2-rotating sheet, 3-rotating shaft, 4-base fixing hole, 5-angle sheet, 6-screw and 7-fastening sheet.
Detailed Description
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a hinge for improving air tightness of a door or window includes a base 1, a rotating plate 2, a rotating shaft 3, and a base fixing hole 4; the rotating sheet 2 is arranged on the base 1 and is rotatably connected through the rotating shaft 3, a plurality of base fixing holes 4 are formed in the rotating sheet 2, preferably, three base fixing holes 4 are formed, and the base 1 can be fixedly arranged on an outer frame of a door window through the base fixing holes 4; one side surface of the rotating sheet 2 is set to be a flat surface, a corner sheet 5 assembled on a door and window is fixedly installed on the flat surface, the hinge is connected and fixed with the corner of the door and window, the corner sheet 5 is assembled with a door and window profile into a whole through a corner assembling machine when the door and window are assembled, the hinge and the corner sheet 5 are combined into a whole, the bearing performance of the hinge can be obviously improved, the hinge is prevented from slipping, and the sealing rubber strip of the door and window is not damaged due to external connection, so that the integral air tightness of the door and window is ensured; the corner piece 5 and the rotating piece 2 are fixedly connected through a screw 6, and the hinge is convenient to mount.
Firstly, the corner piece 5 is perforated, the perforated corner piece 5 is manufactured according to the designed hole pitch of the hinge, when the window sash is assembled, the perforated corner piece 5 is installed on one side where the hinge needs to be installed in advance, therefore, after the window sash is assembled, the corner piece 5 and the rotating piece 2 can be connected into a whole through machine screws, and finally the window sash is fixed on a frame through the base 1.
Example 2
Referring to fig. 3-4, in an embodiment of the present invention, a hinge for improving air tightness of a door or window includes a base 1, a rotating plate 2, a rotating shaft 3, and a base fixing hole 4; the rotating sheet 2 is arranged on the base 1 and is rotatably connected through the rotating shaft 3, a plurality of base fixing holes 4 are formed in the rotating sheet 2, preferably, three base fixing holes 4 are formed, and the base 1 can be fixedly arranged on an outer frame of a door window through the base fixing holes 4; one side surface of the rotating sheet 2 is set to be a flat surface, a fastening sheet 7 assembled on the door and window is fixedly installed on the flat surface, the hinge is fixedly connected with the middle part of the door and window, the fastening sheet 7 can be connected with the middle part of the door and window, the hinge and the fastening sheet 7 form a whole body, the bearing performance of the hinge can be obviously improved, the hinge is ensured not to slip, and the sealing rubber strip of the door and window is not damaged due to external connection, so that the integral air tightness of the door and window is ensured; the fastening piece 7 is fixedly connected with the rotating piece 2 through a screw 6, so that the hinge is convenient to mount.
The angle piece 5 and the fastening piece 7 are connecting pieces which are assembled on the door and window and integrated with the door and window, so that the hinge can be integrated with the door and window, and the hinge is fixed more firmly.
When the door and window is large, the middle part of the door and window is connected with the hinge by adopting the structure of the fastening piece 7, so that the support for the door and window is improved, and the fixation is firmer.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A hinge for improving the air tightness of doors and windows comprises a base (1), a rotating sheet (2), a rotating shaft (3) and a base fixing hole (4); the rotating sheet (2) is arranged on the base (1) and is rotatably connected through a rotating shaft (3), and a plurality of base fixing holes (4) are formed in the rotating sheet (2); the hinge is characterized in that one side surface of the rotating sheet (2) is set to be a flat surface, and a connecting sheet assembled on a door and a window is fixedly installed on the flat surface, so that the hinge and the door and the window are assembled into an integral structure.
2. The hinge for improving the air tightness of doors and windows according to claim 1, wherein: the number of the base fixing holes (4) is three.
3. The hinge for improving the air tightness of doors and windows according to claim 1, wherein: the connecting piece is fixedly connected with the rotating piece (2) through a screw (6).
4. The hinge for improving the airtightness of doors and windows according to any one of claims 1 to 3, wherein: the connecting piece is a corner piece (5) which connects and fixes the hinge and the corner of the door and window.
5. The hinge for improving the airtightness of doors and windows according to any one of claims 1 to 3, wherein: the connecting piece is a fastening piece (7), and the hinge is connected with the middle part of the door and window through the fastening piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088616.3U CN210508762U (en) | 2019-07-12 | 2019-07-12 | Hinge for improving air tightness of door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088616.3U CN210508762U (en) | 2019-07-12 | 2019-07-12 | Hinge for improving air tightness of door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210508762U true CN210508762U (en) | 2020-05-12 |
Family
ID=70582873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088616.3U Active CN210508762U (en) | 2019-07-12 | 2019-07-12 | Hinge for improving air tightness of door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210508762U (en) |
-
2019
- 2019-07-12 CN CN201921088616.3U patent/CN210508762U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8789900B2 (en) | Door for a household appliance | |
| CN110005311B (en) | Full-lock built-in hinge flat-open inner inverted window and assembly method and working method thereof | |
| CN211115330U (en) | Hinge capable of wiping window | |
| CN210508762U (en) | Hinge for improving air tightness of door and window | |
| CN211258187U (en) | Door and window and friction hinge for window | |
| CN211776947U (en) | Universal corner fixing structure for doors and windows | |
| KR20100110452A (en) | Extruder door hinge and method | |
| CN207813400U (en) | Heat-insulated sliding folding door sash profile structure | |
| CN220434509U (en) | Upper suspension hinge | |
| CN111119669A (en) | Window system | |
| CN213115963U (en) | Simple heat-insulation vertical hinged door section | |
| CN213391785U (en) | Novel quick-mounting section door | |
| CN211950125U (en) | Window system | |
| CN2768379Y (en) | Pocket door in electric control equipment | |
| CN213269513U (en) | Composite section door and window | |
| CN220849500U (en) | Double-T mute door | |
| CN214740636U (en) | Dustproof limiting sliding support structure for window | |
| CN220687189U (en) | Bottom plugging piece of vertical hinged door | |
| CN216157271U (en) | Shower room pull rod structure | |
| KR20040049684A (en) | Door for refrigerator | |
| CN205422343U (en) | Exempt from to weld stainless steel door casement | |
| CN114834367B (en) | Car window outer decorative frame, no step difference plane type closing device and car | |
| CN221119725U (en) | Door leaf and door head integrated burglary-resisting door | |
| CN210152127U (en) | Novel decorative board concatenation section bar | |
| CN220203635U (en) | Changeable stealthy handle aluminum frame door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |