CN203271265U - Lever handle for outward casement window - Google Patents
Lever handle for outward casement window Download PDFInfo
- Publication number
- CN203271265U CN203271265U CN2013200381220U CN201320038122U CN203271265U CN 203271265 U CN203271265 U CN 203271265U CN 2013200381220 U CN2013200381220 U CN 2013200381220U CN 201320038122 U CN201320038122 U CN 201320038122U CN 203271265 U CN203271265 U CN 203271265U
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- CN
- China
- Prior art keywords
- handle
- lever handle
- casement window
- seat
- holder
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of accessories for doors and windows, and particularly relates to a lever handle for an outward casement window. The lever handle for the outward casement window comprises a lever handle body and a lever handle seat connected with the lever handle body. The lever handle for the outward casement window is characterized in that a plurality of springs are fixed below the lever handle seat, the lever handle body is fixedly connected with a fixed seat, and the fixed seat penetrates into the inner parts of the springs. The lever handle for the outward casement window has the beneficial effects that the difficult problems that the drooped lever handle, oversized radial gap and bad gear feeling of the window caused by the increased outward level opening frequency can be solved; and meanwhile, the lever handle is simple and reasonable in structure, convenient to install and use, wide in application range, small in opening and closing force and strong in wearability.
Description
(1) technical field
The utility model belongs to use in construction of door and window accessory technical field, particularly a kind of outer casement window handle.
(2) background technology
At present, building energy conservation, the work of reduction energy consumption have become the important component part of China's strategy of sustainable development, and door and window, curtain wall are the weakest links of building energy conservation as building external envelope structure, become emphasis of greatest concern in building energy conservation.Add up according to interrelated data: surpass in the heating of building external envelope structure, energy consumption for cooling 50% be by door and window, curtain wall is scattered and disappeared causes, therefore, how door and window satisfies the building energy conservation requirement has become key! Difference due to geographical position, climatic characteristic and people's habits and customs, areas to the south, the Changjiang river custom is used outer casement window, especially be with in Guangdong, Fujian one, although outer casement window has airtight and watertightness performance preferably, but due to outer casement window profile section reason, can only the narrower handle of mounting seat, and the phenomenons such as the handle handle is sagging, radial clearance is bigger than normal, shift feeling is bad in use often appear, can't satisfy better the demand of people's daily life.
(3) summary of the invention
The utility model is in order to make up the deficiencies in the prior art, and a kind of simple and reasonable, easy to install, applied range, hoisting capacity is little, abrasion resistance is strong outer casement window handle are provided.
The utility model is achieved by the following technical solution:
A kind of outer casement window handle comprises handle handle and the handle seat that is connected the handle handle, it is characterized in that: be fixed with some springs below described handle seat, the handle handle is fixedly connected with holder, and it is inner that holder is arranged in the bar spring.
Be provided with the circumference pad between described handle handle and handle seat, be provided with the plastic spacer that is sheathed on holder between handle seat and bar spring.
Described circumference pad, plastic spacer and holder are threaded with the handle handle by cross recessed countersunk head sscrew respectively.
Be installed with square shaft in described holder.
Described handle seat top is covered with buckle closure.
The beneficial effects of the utility model are: solved sash along with the outer flat difficult problem opening the increase of frequency and cause that the handle handle is sagging, radial clearance is bigger than normal, shift feeling is bad etc., increased simultaneously the aesthetic property of indoor decorative effect; Simple and reasonable, easy to install, applied range, hoisting capacity is little, abrasion resistance is strong, scalable promoting the use of.
(4) description of drawings
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Accompanying drawing 3 is scheme of installation on fan of the present utility model;
Accompanying drawing 4 assembles schematic diagram on fan of the present utility model;
In figure, 1 handle handle, 2 handle seats, 3 springs, 4 holders, 5 circumference pads, 6 plastic spacers, 7 cross recessed countersunk head sscrews, 8 square shafts, 9 buckle closures.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises handle handle 1 and the handle seat 2 that is connected handle handle 1, and handle seat 2 belows are fixed with some springs 3, and handle handle 1 is fixedly connected with holder 4, and holder 4 is arranged in bar spring 3 inside.Be provided with circumference pad 5 between handle handle 1 and handle seat 2, be provided with the plastic spacer 6 that is sheathed on holder 4 between handle seat 2 and bar spring 3.Circumference pad 5, plastic spacer 6 and holder 4 are threaded with handle handle 1 by cross recessed countersunk head sscrew 7 respectively.Be installed with square shaft 8 in holder 4.Handle seat 2 tops are covered with buckle closure 9.
Adopt a kind of outer casement window handle of the present utility model, with parts such as handle handle 1, circumference pad 5, handle seat 2, bar spring 3, plastic spacer 6, square shaft 8, buckle closure 9, holder 4, cross recessed countersunk head sscrews 7, pack into after assembling on outer open flat casement sash, the handle seat has two bar springs 3 for 2 times, when handle handle 1 rotates, drive holder 4 effective location under the effect of bar spring 3 elastic force, drive simultaneously unlatching and locking that driving lock is realized door and window.Reasonable in design, easy to install, the window hoisting capacity is little, and design more is tending towards oversimplifying; Design and select material is reasonable, and the bar spring adopts the 65Mn material to make, and after heat treatment elasticity is better, and abrasion resistance is strong; Applied range is not only applicable to plastic window, common aluminum alloy window, cut, also is applicable to the various outer casement window of the band Europe superscript notches (U groove) such as aluminium wood composite window.
Adopt a kind of outer casement window handle of the present utility model, its concrete installation is step by step suddenly as follows:
(1), first be 20/22 to accomplish fluently the locating hole of 2-∮ 10 and ∮ 12 according to driver center to center distance with outer open flat casement sash on profiling machine or multifunctional drill, make it at a distance of 43 millimeters, milled simultaneously the driving lock installing hole at 67 millimeters, Europe superscript notch place;
(2), driving lock is packed into mills good 67 millimeters places of Europe superscript notch, simultaneously handle is got to flat open position, the positioning table in handle seat 2 is packed in the sectional locating hole, and square shaft 8 is inserted in the square hole of drivers;
(3), with the sunk screw of M5X45, handle effectively is connected with the driving lock screw thread, build buckle closure 9 after tightening and to complete installation.
Claims (5)
1. outer casement window handle, comprise handle handle (1) and the handle seat (2) that is connected handle handle (1), it is characterized in that: be fixed with some springs (3) below described handle seat (2), handle handle (1) is fixedly connected with holder (4), and holder (4) is arranged in bar spring (3) inside.
2. a kind of outer casement window handle according to claim 1, it is characterized in that: be provided with circumference pad (5) between described handle handle (1) and handle seat (2), be provided with the plastic spacer (6) that is sheathed on holder (4) between handle seat (2) and bar spring (3).
3. a kind of outer casement window handle according to claim 2, it is characterized in that: described circumference pad (5), plastic spacer (6) and holder (4) are threaded with handle handle (1) by cross recessed countersunk head sscrew (7) respectively.
4. a kind of outer casement window handle according to claim 1, is characterized in that: be installed with square shaft (8) in described holder (4).
5. a kind of outer casement window handle according to claim 1, is characterized in that: be covered with buckle closure (9) above described handle seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200381220U CN203271265U (en) | 2013-01-24 | 2013-01-24 | Lever handle for outward casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200381220U CN203271265U (en) | 2013-01-24 | 2013-01-24 | Lever handle for outward casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203271265U true CN203271265U (en) | 2013-11-06 |
Family
ID=49501704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200381220U Expired - Fee Related CN203271265U (en) | 2013-01-24 | 2013-01-24 | Lever handle for outward casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203271265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458050A (en) * | 2018-12-19 | 2019-03-12 | 亚萨合莱国强（山东）五金科技有限公司 | It is a kind of for the high-strength double-face handle with gauze fan vertical hinged door |
-
2013
- 2013-01-24 CN CN2013200381220U patent/CN203271265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458050A (en) * | 2018-12-19 | 2019-03-12 | 亚萨合莱国强（山东）五金科技有限公司 | It is a kind of for the high-strength double-face handle with gauze fan vertical hinged door |
| CN109458050B (en) * | 2018-12-19 | 2024-02-06 | 亚萨合莱国强（山东）五金科技有限公司 | High-strength double-sided handle for vertical hinged door with screen window |
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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 |
Granted publication date: 20131106 Termination date: 20170124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |