CN104005631A - Single-arm manual rocker arm device - Google Patents
Single-arm manual rocker arm device Download PDFInfo
- Publication number
- CN104005631A CN104005631A CN201410181849.3A CN201410181849A CN104005631A CN 104005631 A CN104005631 A CN 104005631A CN 201410181849 A CN201410181849 A CN 201410181849A CN 104005631 A CN104005631 A CN 104005631A
- Authority
- CN
- China
- Prior art keywords
- base
- arm
- guide rail
- cantilever
- worm
- 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.)
- Pending
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a single-arm manual rocker arm device. The single-arm manual rocker arm device comprises a base, a rocking handle, a worm, a suspension arm and a guide rail. The base is fixed onto a lower transverse frame body of a window frame, the guide rail is fixed onto a lower transverse frame body of a sash, one end of the suspension arm is provided with a worm gear, the other end of the suspension arm is provided with a sliding block in rotation connection with the suspension arm and the sliding block is arranged in the guide rail. An inclined groove used for containing the worm and an open cavity used for containing the worm gear on the suspension arm are formed in the base, the worm is inserted into the inclined groove, the worm gear is inserted into the open cavity and is connected to the base in a rotary mode, the worm gear is meshed with the worm, the rocking hand is connected with the worm and drives the worm gear to drive the suspension arm to rotate, and the sliding block at the other end of the suspension arm slides along the guide rail to realize window sash opening and closing actions. The manual rocker arm device with the single suspension arm drives a window sash to move, is simple in structure, reduces the production cost, is quick to disassemble and assemble and improves the installation efficiency.
Description
Technical field
The present invention relates to building doors and windows technical field, relate in particular to a kind of single-arm hand-driven rocking arm device.
Background technology
In recent years, American plastic door-window system passed on the basis of European door and window advantage and develops and come, and had become the important component part in plastic door-window system in the world today, through North America and other local long-term use, had become more ripe door and window system.The exquisite noble quality of window type, facade lines enrich, novel, the ornamental extremely strong American hand-operated outward opening window of style is constantly being used.And hand window latch have laborsaving, flexible, locking there is reliably following several defect simultaneously: rocking handle position is too outstanding, not only can have influence on the closure of curtain, and rocking handle and worm transmission structure are exposed to outside, both easily suffer damage, and affect again attractive in appearance; Conventionally adopt multiple cantilevers to form plane curved bar mechanism, complex structure, packaging efficiency is low, and easy mistake dress, causes hand-operated rocker arm device to be in operation locked.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of single-arm hand-driven rocking arm device, simple in structure, good looking appearance, easy to assembly quick.
A kind of single-arm hand-driven rocking arm device that the present invention proposes, comprise base, rocking handle, worm screw, cantilever and guide rail, base is fixed on the lower horizontal border of window frame, guide rail is fixed on the lower horizontal border of sash, cantilever one end has turbine, the cantilever other end has the slide block being rotationally connected, and slide block is arranged in guide rail; Base is provided with the open-ended cavity of turbine on the skewed slot of accommodating worm screw, accommodating cantilever, worm screw inserts in skewed slot, turbine inserts in open-ended cavity and is rotatably connected on base, turbine and worm engaging; rocking handle is connected with worm screw and drives turbine to drive cantilever to rotate, and the window of windowing, close that the slide block of the cantilever other end is realized sash along guide rail slip moves.
Preferably, rocking handle is provided with U-shaped gap, and worm screw end is inserted U-shaped gap and is connected by latch.
Preferably, base is provided with the groove for horizontally-arranged rocking handle.
Preferably, base is provided with the cover plate for covering rocking handle, and cover plate detached type is arranged on base.
The present invention adopts the hand-operated rocker arm device of single cantilever to drive sash motion, simple in structure, has reduced cost of production, and dismounting is quick, has improved installation effectiveness; Rocking handle can be horizontally-arranged on base, and cover plate hides rocking handle and worm screw, and good looking appearance solves hand-operated rocker arm device in the past and has the outstanding and sudden and violent defect of leaking of rocking handle always.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of single-arm hand-driven rocking arm device of proposing of the present invention.
Fig. 2 is the decomposition texture schematic diagram of Fig. 1.
Fig. 3 is the structural representation of a kind of single-arm hand-driven rocking arm device of proposing of the present invention in specific embodiment.
Detailed description of the invention
As shown in Figure 1, 2, Fig. 1 is the structural representation of a kind of single-arm hand-driven rocking arm device of proposing of the present invention, the decomposition texture schematic diagram that Fig. 2 is Fig. 1, and Fig. 3 is the structural representation of a kind of single-arm hand-driven rocking arm device of proposing of the present invention in specific embodiment.
With reference to Fig. 1, Fig. 2, a kind of single-arm hand-driven rocking arm device that the present invention proposes, comprise base 1, rocking handle 2, worm screw 3, cantilever 4 and guide rail 5, base 1 is fixed on the lower horizontal border of window frame, guide rail 2 is fixed on the lower horizontal border of sash, cantilever 4 one end have turbine 6, and cantilever 4 other ends have the slide block 7 being rotationally connected, and slide block 7 is arranged in guide rail 5; Base 1 is provided with the open-ended cavity of turbine 6 on the skewed slot of accommodating worm screw 3, accommodating cantilever, worm screw 3 inserts in skewed slot, turbine 6 inserts in open-ended cavity and is rotatably connected on base 1, turbine 6 engages with worm screw 3; rocking handle 2 is connected with worm screw 3 and drives turbine 6 to drive cantilever 4 to rotate, and the window of windowing, close that the slide block 7 of cantilever 4 other ends is realized sash along guide rail 5 slips moves.
Wherein, rocking handle 2 is provided with U-shaped groove; worm screw 3 is provided with connector; connector inserts in U-lag and is connected by connecting pin, and rocking handle 2 is rotatably connected on worm screw 3 like this, and base 1 is provided with the groove for horizontally-arranged rocking handle 2; base 1 is provided with the cover plate 8 for covering rocking handle 2; cover plate 8 detached types are arranged on base, good looking appearance, avoids the defect that rocking handle is outstanding and expose.
In specific embodiment, with reference to Fig. 3, the present invention is by installing friction hinge 9 for supporting sash and sash can being rotated around window frame in sash top and bottom, improve hand-operated rocker arm device in the intensity of windowing of opening, locating, simultaneously hand-operated rocker arm device makes sash open, cut out more smooth and easy under upper and lower two friction hinges, 9 guiding, has extended application life of window.The present invention adopts the hand-operated rocker arm device of single cantilever 4 to drive sash motion, simple in structure, has reduced cost of production, and dismounting is quick, has improved installation effectiveness.
The above; it is only preferably detailed description of the invention of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (4)
1. a single-arm hand-driven rocking arm device, it is characterized in that, comprise base (1), rocking handle (2), worm screw (3), cantilever (4) and guide rail (5), base (1) is fixed on the lower horizontal border of window frame, guide rail (5) is fixed on the lower horizontal border of sash, cantilever (4) one end has turbine (6), the cantilever other end has the slide block (7) being rotationally connected, and slide block (7) is arranged in guide rail (5); Base (1) is provided with the open-ended cavity of turbine (6) on the skewed slot of accommodating worm screw (3), accommodating cantilever, worm screw (3) inserts in skewed slot, turbine (6) inserts in open-ended cavity and is rotatably connected on base (1), turbine (6) engages with worm screw (3); the same worm screw of rocking handle (2) (3) is connected and drives turbine (6) to drive cantilever (4) to rotate, and the window of windowing, close that the slide block (7) of cantilever (4) other end is realized sash along guide rail (5) slip moves.
2. single-arm hand-driven rocking arm device according to claim 1, is characterized in that, rocking handle (2) is provided with U-shaped groove, and worm screw (3) is provided with connector, and connector inserts in U-lag and is connected by connecting pin.
3. single-arm hand-driven rocking arm device according to claim 1, is characterized in that, base (1) is provided with the groove for horizontally-arranged rocking handle (2).
4. single-arm hand-driven rocking arm device according to claim 1, is characterized in that, base (1) is provided with the cover plate (8) for covering rocking handle, and cover plate (8) detached type is arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181849.3A CN104005631A (en) | 2014-04-30 | 2014-04-30 | Single-arm manual rocker arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181849.3A CN104005631A (en) | 2014-04-30 | 2014-04-30 | Single-arm manual rocker arm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104005631A true CN104005631A (en) | 2014-08-27 |
Family
ID=51366508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410181849.3A Pending CN104005631A (en) | 2014-04-30 | 2014-04-30 | Single-arm manual rocker arm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104005631A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037483A (en) * | 1976-04-26 | 1977-07-26 | Nadal Nestor M | Window operator mechanism |
| CA2328745A1 (en) * | 2000-12-06 | 2002-06-06 | Pella Corporation | Casement window operator having folding crank handle |
| CN101131061A (en) * | 2006-08-25 | 2008-02-27 | 上海科星五金有限公司 | Hand window latch |
| CN101718164A (en) * | 2008-10-09 | 2010-06-02 | Ykkap株式会社 | Window opening and closing device and door and window |
| CN103089091A (en) * | 2013-01-24 | 2013-05-08 | 山东国强五金科技有限公司 | Sliding support for outer casement window |
| CN203230287U (en) * | 2013-02-02 | 2013-10-09 | 福建利南传动科技有限公司 | Hand twisting window opener |
| CN203961578U (en) * | 2014-04-30 | 2014-11-26 | 安徽省家好家节能门窗有限公司 | A kind of single-arm hand-driven rocking arm device |
-
2014
- 2014-04-30 CN CN201410181849.3A patent/CN104005631A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037483A (en) * | 1976-04-26 | 1977-07-26 | Nadal Nestor M | Window operator mechanism |
| CA2328745A1 (en) * | 2000-12-06 | 2002-06-06 | Pella Corporation | Casement window operator having folding crank handle |
| CN101131061A (en) * | 2006-08-25 | 2008-02-27 | 上海科星五金有限公司 | Hand window latch |
| CN101718164A (en) * | 2008-10-09 | 2010-06-02 | Ykkap株式会社 | Window opening and closing device and door and window |
| CN103089091A (en) * | 2013-01-24 | 2013-05-08 | 山东国强五金科技有限公司 | Sliding support for outer casement window |
| CN203230287U (en) * | 2013-02-02 | 2013-10-09 | 福建利南传动科技有限公司 | Hand twisting window opener |
| CN203961578U (en) * | 2014-04-30 | 2014-11-26 | 安徽省家好家节能门窗有限公司 | A kind of single-arm hand-driven rocking arm device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3190250B1 (en) | Hinge | |
| US20200131832A1 (en) | Slide operator for fenestration unit | |
| CN204738686U (en) | Biparting synchronous syntropy linkage door | |
| HU0200569D0 (en) | Sliding wing | |
| KR20130046611A (en) | Electric folding door system | |
| CN107288475B (en) | A kind of non-manual open-type door and window | |
| CN203961578U (en) | A kind of single-arm hand-driven rocking arm device | |
| CN104005674B (en) | The outer casement window of a kind of American hand-operated | |
| CN104005631A (en) | Single-arm manual rocker arm device | |
| CN104005632A (en) | Hand-cranking window sash opening mechanism | |
| CN203961579U (en) | A kind of hand sash opening mechanism | |
| CN102094571A (en) | Sliding sash of sliding door and window with high sealing performance | |
| CN203961654U (en) | The outer casement window of a kind of American hand-operated | |
| CN211500206U (en) | Alloy resin high-performance internal and external double-opening door and window | |
| CN205637978U (en) | Lock button device | |
| CN203613908U (en) | Limiting brace device and inward tilt-turn window | |
| CN203769552U (en) | Window body structure | |
| CN210033006U (en) | Control assembly applied to greenhouse frame door | |
| CN203515088U (en) | Adjustable hinge | |
| CN204024286U (en) | A kind of window friction hinge | |
| CN203626487U (en) | Multi-suspended-sash-window system capable of being synchronously opened and closed | |
| CN207048553U (en) | A kind of non-manual open-type door and window | |
| CN213869406U (en) | Hinge linkage rod of horizontal sliding window and horizontal sliding window | |
| CN205591750U (en) | Valve falls in electronic straight jacking of interior concealed | |
| CN219471907U (en) | Rotary aluminum alloy door and window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |