CN203547332U - Hinge unit for bottom-hung casement doors and windows - Google Patents
Hinge unit for bottom-hung casement doors and windows Download PDFInfo
- Publication number
- CN203547332U CN203547332U CN201320688139.0U CN201320688139U CN203547332U CN 203547332 U CN203547332 U CN 203547332U CN 201320688139 U CN201320688139 U CN 201320688139U CN 203547332 U CN203547332 U CN 203547332U
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- hinge
- loose
- hole
- groove
- windows
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Abstract
The utility model belongs to the technical field of building hardware accessories, and particularly relates to a hinge unit for bottom-hung casement doors and windows. The hinge unit for bottom-hung casement doors and windows comprises a hinge base, a hinge shaft and the like and is characterized in that a hinge base hole cover is arranged at the lower end of the hinge base, a shaft sleeve is arranged at the upper end of the hinge base, a connecting shackle cover is fixed at the upper end of a loose joint hinge, the hinge base and the loose joint hinge are connected with a window frame and a window sash respectively, a through hole is formed in a short arm at the tail end of a long connecting plate, and a positioning block is riveted in the through hole and provided with a hexagonal hole, an arc and a positioning surface. The hinge unit for bottom-hung casement doors and windows is simple in structure, convenient to install, and good in anti-theft performance, the positioning function is obtained, and the hinge can be positioned and installed rapidly; the shaft sleeve is arranged at the upper end of the hinge base, the hinge base hole cover with the function of a shaft sleeve is arranged at the lower end, and therefore the two ends of the hinge shaft are provided with the shaft sleeves in a matched mode, rotation gaps of the hinge shaft can be controlled well, service lives of doors, windows and hardware are prolonged, and air tightness, water tightness and wind pressure resistance of doors and windows are guaranteed.
Description
(1) technical field
The utility model relates to a kind of flat-opened bottom-hung door window hinge, belongs to building hardware attachment technique field.
(2) background technology
Existing a kind of flat-opened bottom-hung door window hinge, long connecting plate is that screw is connected with chain connection mode, and screw is screwed in long connecting plate from long connecting plate below, and this has just caused hinge that difficulty is installed, and mounting method complexity is loaded down with trivial details; Hinge seat port lid due to ready-made hinge does not have axle sleeve function in addition, this just causes hinge seat to only have one end to have axle sleeve, hinge axis only has one end to have in the situation of axle sleeve, rock gap large, so just cannot guarantee the running clearance of hinge axis, both reduce the life-span of door and window and hardware, cannot guarantee again tightness, watertightness and the anti-wind pressure of door and window.
(3) summary of the invention
The utility model is in order to make up the defect of prior art, a kind of running clearance of control hinge axis that can be good is provided, increase the life-span of door and window and hardware, guarantee tightness, watertightness and the anti-wind pressure of door and window, simple flat-opened bottom-hung door window hinge is installed.
The utility model is achieved by the following technical solution:
A kind of flat-opened bottom-hung door window hinge, comprise hinge seat, hinge axis, loose-joint butt, long connecting plate, hinge seat port lid, axle sleeve, chain buckle closure, locating piece and holding screw, it is characterized in that: hinge seat port lid is installed in described hinge seat lower end, axle sleeve is installed in hinge seat upper end, chain buckle closure is fixed on the upper end of loose-joint butt, hinge seat and loose-joint butt link together with window frame and sash respectively, long connecting plate end galianconism is provided with through hole, through hole is for riveted locating piece, and locating piece is provided with hexagonal hole, circular arc and locating surface.
Wherein:
Described hinge axis lower end is provided with tapered structure, and tapered structure upper end is provided with groove A, and hinge axis top is provided with groove B.
Described hinge seat port lid upper end is provided with symmetrical card key, snaps in the groove A of hinge axis.
Described loose-joint butt centre position is provided with screwed hole, and holding screw is screwed in the groove B that screwed hole snaps onto hinge axis top.
Described hinge seat port lid end is provided with pawl structure, can firmly snap in the hole of loose-joint butt.
In the C type groove of described loose-joint butt, be provided with arc groove.
Circular hole riveted locating piece on the end galianconism of described long connecting plate, the long connecting plate end after riveted inserts in the C type groove of loose-joint butt, and rotation locating piece screws in arc groove locating piece, and loose-joint butt and long connecting plate are fitted together.
The utility model hinge hinge seat and loose-joint butt respectively with window frame and sash on long connecting plate link together, by hinge axis, realize opening of doors and windows with close.
The beneficial effects of the utility model are: simple in structure, easy for installation; Theftproof performance is good, has positioning function, efficiently location and installation hinge; Axle sleeve is installed in hinge seat upper end, the hinge seat port lid with axle sleeve function is installed in lower end, makes hinge axis two ends have cooperation axle sleeve, the running clearance of control hinge axis that can be good, increase the life-span of door and window and hardware, guarantee tightness, watertightness and the anti-wind pressure of door and window.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is the utility model structural representation;
In figure: 1, hinge seat; 2, hinge axis; 3, loose-joint butt; 4, long connecting plate; 5, hinge seat port lid; 6, axle sleeve; 7, chain buckle closure; 8, locating piece; 9, holding screw; 10, through hole; 11, six squares; 12, circular arc; 13, locating surface; 14, taper; 15, groove A; 16, groove B; 17, card key; 18, screwed hole; 19, pawl mechanism; 20, arc groove.
The specific embodiment
Accompanying drawing is specific embodiment of the utility model.
As Fig. 1, the utility model flat-opened bottom-hung door window hinge shown in Fig. 2, comprise hinge seat 1, hinge axis 2, loose-joint butt 3, long connecting plate 4, hinge seat port lid 5, axle sleeve 6, chain buckle closure 7, locating piece 8 and holding screw 9, hinge seat port lid 5 is installed in described hinge seat 1 lower end, axle sleeve 6 is installed in hinge seat 1 upper end, chain buckle closure 7 is fixed on the upper end of loose-joint butt 3, hinge seat 1 links together with window frame and sash respectively with loose-joint butt 3, long connecting plate 4 end galianconism are provided with through hole 10, through hole 10 is for riveted locating piece 8, locating piece 8 is provided with hexagonal hole 11, circular arc 12 and locating surface 13.
It is tapered 14 that hinge axis 2 lower ends are provided with, and tapered 14 upper ends are provided with groove A15, and hinge axis 2 tops are provided with groove B16; Hinge seat port lid 5 upper ends are provided with symmetrical card key 17, snap in the groove A15 of hinge axis 2; Loose-joint butt 3 centre positions are provided with screwed hole 18, and holding screw 9 is screwed in the groove B16 that screwed hole 18 snaps onto hinge axis 2 tops; Hinge seat port lid 5 ends are provided with pawl structure 19, can firmly snap in the hole of loose-joint butt 3; In the C type groove of loose-joint butt 3, be provided with arc groove 20, circular hole riveted locating piece on the end galianconism of long connecting plate 4, long connecting plate 4 ends after riveted insert in the C type groove of loose-joint butt, rotation locating piece 8, locating piece 8 is screwed in arc groove 20, loose-joint butt 3 and long connecting plate 4 are fitted together.
During installation, with screw, hinge seat 1 and loose-joint butt 3 are linked together with window frame and sash respectively.
Claims (7)
1. a flat-opened bottom-hung door window hinge, comprise hinge seat (1), hinge axis (2), loose-joint butt (3), long connecting plate (4), hinge seat port lid (5), axle sleeve (6), chain buckle closure (7), locating piece (8) and holding screw (9), it is characterized in that: hinge seat port lid (5) is installed in described hinge seat (1) lower end, axle sleeve (6) is installed in hinge seat (1) upper end, chain buckle closure (7) is fixed on the upper end of loose-joint butt (3), hinge seat (1) links together with window frame and sash respectively with loose-joint butt (3), long connecting plate (4) end galianconism is provided with through hole (10), through hole (10) is for riveted locating piece (8), locating piece (8) is provided with hexagonal hole (11), circular arc (12) and locating surface (13).
2. flat-opened bottom-hung door window hinge according to claim 1, is characterized in that described hinge axis (2) lower end is provided with tapered (14), and tapered (14) upper end is provided with groove A(15), hinge axis (2) top is provided with groove B(16).
3. flat-opened bottom-hung door window hinge according to claim 1, is characterized in that described hinge seat port lid (5) upper end is provided with symmetrical card key (17), snaps in the groove A(15 of hinge axis (2)) in.
4. flat-opened bottom-hung door window hinge according to claim 1, is characterized in that described loose-joint butt (3) centre position is provided with screwed hole (18), and holding screw (9) is screwed into the groove B(16 that screwed hole (18) snaps onto hinge axis (2) top) in.
5. flat-opened bottom-hung door window hinge according to claim 1, is characterized in that described hinge seat port lid (5) end is provided with pawl structure (19).
6. flat-opened bottom-hung door window hinge according to claim 1, is provided with arc groove (20) in the C type groove of the loose-joint butt (3) described in it is characterized in that.
7. flat-opened bottom-hung door window hinge according to claim 1, circular hole riveted locating piece (8) on the end galianconism of the long connecting plate (4) described in it is characterized in that, long connecting plate (4) end after riveted inserts in the C type groove of loose-joint butt (3), rotation locating piece (8), locating piece (8) is screwed in arc groove (20), loose-joint butt (3) and long connecting plate (4) are fitted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688139.0U CN203547332U (en) | 2013-11-04 | 2013-11-04 | Hinge unit for bottom-hung casement doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688139.0U CN203547332U (en) | 2013-11-04 | 2013-11-04 | Hinge unit for bottom-hung casement doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547332U true CN203547332U (en) | 2014-04-16 |
Family
ID=50465464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320688139.0U Expired - Fee Related CN203547332U (en) | 2013-11-04 | 2013-11-04 | Hinge unit for bottom-hung casement doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806094A (en) * | 2015-04-25 | 2015-07-29 | 浙江瑞明节能科技股份有限公司 | Hinge for folding doors and windows |
| CN103993798B (en) * | 2014-06-07 | 2015-12-16 | 李健 | A kind of angle hinge of aluminum wood composite door and window and a kind of aluminum wood composite door and window |
-
2013
- 2013-11-04 CN CN201320688139.0U patent/CN203547332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993798B (en) * | 2014-06-07 | 2015-12-16 | 李健 | A kind of angle hinge of aluminum wood composite door and window and a kind of aluminum wood composite door and window |
| CN104806094A (en) * | 2015-04-25 | 2015-07-29 | 浙江瑞明节能科技股份有限公司 | Hinge for folding doors and windows |
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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: 20140416 Termination date: 20191104 |