CN109854133A - A kind of projecting top-hung window having telescopic support device - Google Patents
A kind of projecting top-hung window having telescopic support device Download PDFInfo
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- CN109854133A CN109854133A CN201910117861.0A CN201910117861A CN109854133A CN 109854133 A CN109854133 A CN 109854133A CN 201910117861 A CN201910117861 A CN 201910117861A CN 109854133 A CN109854133 A CN 109854133A
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- chain
- support device
- window
- buckle
- projecting top
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Abstract
The invention discloses a kind of projecting top-hung windows for having telescopic support device comprising window frame passes through the hinged sash in upper end, the support device being mounted in window frame two side columns, the cable body for being mounted on the leading block of lower end in two side columns, the toggle handle being slidably mounted in window sill, connection toggle handle and leading block and support device；The support device installed in window frame two sides has Telescopic, is connected by pulley with cable body and under the drive of handle, and manipulation support device retractable support chain drives the rotation for being connected to chain end, realizes projecting top-hung window opening and closing；Support device is a kind of special chain, chain-wheel mechanism, and the chain end of stretching is able to maintain linear type, bears certain thrust, rather than as conventional chain, chain-wheel mechanism chain can only be by pulling force.
Description
Technical field
The present invention relates to technical field of buildings, more particularly, to a kind of projecting top-hung window for having telescopic support device.
Background technique
The opening and closing of projecting top-hung window need support, generally support certain angle by strip support device and frictional force principle,
Also some passes through window catch fixed angle；The former support device is not flexible and easy to damage, and the latter's angle is unable to flexible modulation.
Summary of the invention
To solve the above problems, the object of the present invention is to provide a kind of projecting top-hung windows for having telescopic support device, in window frame two
The support device of Telescopic is installed in side, is connected by pulley with cable body and under the drive of handle, support device is manipulated
Retractable support chain, drive are connected to the rotation of chain end, realize projecting top-hung window opening and closing；
Support device is the special chain of one kind, chain-wheel mechanism, and the chain end of stretching is able to maintain linear type, bears certain push away
Power, rather than as conventional chain, chain-wheel mechanism chain can only be by pulling force.
A kind of projecting top-hung window having telescopic support device comprising window frame, by the hinged sash in upper end, be mounted on window frame two
Support device in lateral column, be mounted on the leading block of lower end in two side columns, the toggle handle being slidably mounted in window sill,
Connect the cable body of toggle handle and leading block and the driving wheel of support device；
The support device, the shell of composition is connect by toroidal shell including front shroud and back shroud, by the axle portion of sprocket wheel with before
The axis hole of cover board and back shroud be rotatably mounted at sprocket wheel in shell, installation inside the shell and with the chain of sprocket wheel cooperation, solid
Dingan County is mounted in the driving wheel of sprocket wheel axle portion.
Above-mentioned toggle handle is four-wheel vehicle pulley yoke and vertical connecting type handle, and four-wheel vehicle pulley yoke is mounted on window
In frame bottom beam and outline shape and beam hole shape are adapted, rod-type handle is mounted in the slot of window sill.
Above-mentioned toroidal shell is torus and goes out in chain, enters that location arrangements are jagged, and on the inside of the toroidal shell for closing on notch end
It is disposed with bar shaped buckle guide block；The two sides bar blocks of buckle guide block are parallel, centre forms guide groove, splayed configuration importing is opened at guide groove both ends
Mouthful, chain link buckle is imported into and is extruded flexible deformation by guide groove, is further imported into or exports block button hole.
It is arranged symmetrically chain guide groove on the inside of said front-covering panel and back shroud, chain link shaft both ends are slidably mounted on chain and lead
In slot and guide groove both ends are linear type, middle part is circular arc type.
Further, above-mentioned toroidal shell buckle guide block position will join corresponding position in chain guide groove straight line and arc and keep suitable
Length is spent, guarantees that buckle is when buckle has entered buckle guide groove when chain link enters camber line by straight line, chain link enters straight line by camber line
Into another buckle guide groove.
Above-mentioned chain is formed by the interconnection of several chain links and tip placement has the chain end for connecting sash end, institute
Stating chain link includes and the chain link shaft of sprocket wheel cooperation, the chain link body being sleeved on lotus nodal axisn, the connection buckle for being buckled in chain link shaft two sides
Plate and every side connection buckle plate other end connection adjacent link；Chain link shaft both ends are disposed with the slot of installation connection buckle.
Above-mentioned chain link body two sides are parallel wing plate and are disposed with the axis hole being adapted with chain link shaft, wing plate upper surface arrangement
Have on the upside of the lower one end of inclined panel, panel it is prominent be disposed with the higher one end of buckle, panel and be disposed with mutually fit with buckling
The block button hole answered, buckle have certain elasticity.
Particular, it is important that alsoing for guaranteeing buckle energy in order to avoid adjacent link body is interfered at buckle and block button hole
It is enough snapped guide block to import or export block button hole, the panel of chain link body will keep suitable gradient.
To avoid interference with, wing plate lower part is the semicircle concentric with axis hole.
Above-mentioned leading block is sister block combination wheel.
The support device of above-mentioned two sides installation, it is symmetrical with parallel cover board face.
Above-mentioned window frame column is jagged, useful in leading block location arrangements in support device chain exit location arrangements
In the hole that cable body passes through.
Detailed description of the invention
In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below
It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic diagram of the invention.
Fig. 2 is support device of the invention and leading block scheme of installation.
Fig. 3 is support device schematic diagram of the invention.
Fig. 4 is toroidal shell schematic diagram of the invention.
Fig. 5 is chain link schematic diagram of the invention.
Fig. 6 is rope and leading block and driving wheel connection schematic diagram of the invention.
Fig. 7 is toggle handle schematic diagram of the invention.
It is denoted as in figure:
1, window frame；2, sash；
3, support device；31, rear end cap；311, chain guide groove；
32, toroidal shell；321, guide block is buckled；
33, chain；331, chain link；3311, chain link body；3312, chain link shaft；
3313, buckle is connected；332, chain end；
34, sprocket wheel；35, front shroud；36, driving wheel；
4, toggle handle；5, leading block.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, those of ordinary skill in the art without making creative work, every other reality obtained
Example is applied, the scope of the present invention is belonged to.
Shown in as shown in Figure 1, Figure 2, a kind of projecting top-hung window having telescopic support device comprising window frame 1, sash 2, support device
3, toggle handle 4, leading block 5；Window frame 1 and 2 upper end of sash are hinged, are mounted in 1 two side columns of window frame support device 3, peace
Mounted in the leading block 5 of lower end in two side columns, the toggle handle 4 being slidably mounted in 1 bottom beam of window frame, connection 4 and of toggle handle
The cable body of leading block 5 and driving wheel 36.
As shown in Fig. 3, support device 3, including front shroud 35 and back shroud 31 by toroidal shell 32 connect the shell formed,
The sprocket wheel 34 that is rotatably mounted in shell by the axis hole of the axle portion of sprocket wheel 34 and front shroud 35 and back shroud 31, be mounted on it is outer
The chain 33 that cooperates in shell and with sprocket wheel 34, the driving wheel 36 for being fixedly mounted on sprocket wheel axle portion.
As shown in fig. 7, toggle handle 4 is four-wheel vehicle pulley yoke and vertical connecting type handle, four-wheel vehicle pulley yoke
It is mounted in window sill and outline shape and beam hole shape is adapted, rod-type handle is mounted in the slot of window sill.
As shown in Figure 4, Figure 5, toroidal shell 32 is torus and goes out in chain, to enter location arrangements jagged, and is closing on notch
32 disposed inboard of toroidal shell at end has bar shaped to buckle guide block 321；The two sides bar blocks of buckle guide block 321 are parallel, centre forms guide groove,
Splayed configuration introducing port is opened at guide groove both ends, chain link buckle is imported into and is extruded flexible deformation by guide groove, be further imported into or
Export block button hole.
As shown in Fig. 3, Fig. 5, chain guide groove 311, chain link shaft are symmetrically arranged respectively on the inside of front shroud 35 and back shroud 31
3312 both ends are slidably mounted in chain guide groove 311 and guide groove both ends are linear type, middle part is circular arc type.
As shown in Fig. 3,5, chain 33 is formed by the interconnection of several chain links 331 and tip placement has for connecting sash
The chain end 332 at end, chain link 331 include and the chain link shaft 3312 of sprocket wheel cooperation, the chain link body being sleeved on lotus nodal axisn 3312
3311, the connection buckle 3313 of 3312 two sides of chain link shaft and every 3313 other end of side connection buckle plate connection adjacent chain are buckled in
Section；3312 both ends of chain link shaft are disposed with installation connection 3313 slot of buckle.
As shown in Fig. 5,3311 two sides of chain link body are parallel wing plate and are disposed with the axis hole being adapted with chain link shaft, the wing
Plate upper surface is disposed with prominent higher one end of buckle, panel that is disposed on the upside of the lower one end of inclined panel, panel and arranges
There is the block button hole adaptable with buckle, buckle has certain elasticity；To avoid interference with, wing plate lower part is concentric with axis hole half
Circle.
As shown in Fig. 2, leading block 5 is sister block combination wheel.
The support device 3 of above-mentioned two sides installation, it is symmetrical with parallel cover board face.
Shown in as shown in Figure 1, Figure 2, above-mentioned 1 column of window frame 3 chain exit location arrangements of support device it is jagged, leading
There is the hole passed through for cable body to 5 location arrangements of pulley.
As shown in Fig. 6, Fig. 6 (a) is wheel body and two cable body connection figures, and Fig. 6 (b) is that wheel body is connect with a cable body
Figure, Fig. 6 (c) are wheel body and another cable body connection figure；
Cable body be two, a both ends are separately fixed in two side drive wheels 36, and wind it is several circle and two-wheeled winding direction to
Instead, pass through the inboard pulley of leading block 5 among cable body；
Another both ends are separately fixed in two side drive wheels 36, and with several circles of an aforementioned cable body reverse-winding, in cable body
Between by the outer side roller of leading block 5, and on outer side roller with an aforementioned cable body reverse-winding.
A cable body between toggle handle 4 and two sides leading block 5 is fixedly connected.
Open window:
Rope toggle handle 4 is stirred along slot in 1 bottom beam of window frame, being connected in toggle handle 4 is pulled, cable body is slided by guiding
Wheel 5 drives a side drive wheel 36 rotation, while another cable body by the driving wheel 36 winding and is tightened and pass through leading block 5
Pulley driving another side drive wheel 36 in the other side rotates, due to the canoe of cable body, so that two side drive wheels 36 rotate in same direction；
Driving wheel 36 rotates with movable sprocket 34, is further driven to chain 33 and moves along 311 track of chain guide groove, when on chain 33
Chain link 331 when buckling 321 position of guide block by the chain entry and exit of toroidal shell 32, lead by buckle by the buckle of 331 upper end of chain link
321 guide groove of block be imported into and be extruded flexible deformation, further outlet end buckle be imported into block button hole, input end is exported buckle
Hole, further outlet end chain 33 enters straightway, buckle is detached from buckle guide block 321 and is caught in 331 block button hole of front chain link
Interior, input end chain 33 enters arc section by straightway, buckle is detached from buckle guide block 321 and is detached from 331 block button hole of front chain link
Into with 34 cooperative movement of sprocket wheel；
Chain 33 be in line after, between two adjacent links 331 lower end by connection buckle 3313 connection, upper end by buckle and card
Button hole connection, 3311 front/rear end of chain link body are in contact, so that chain 33 can bear corresponding thrust, the chain by front end
End 332 pushes sash 2 mobile；
Especially it is worth noting that, chain 33 also will during pushing sash 2 as the rotation of sash 2, chain 33 stretch out angle
Variation when manufacture, should retain appropriate gap between side before and after the wing plate of adjacent link body 3311, keep chain 33 can be in certain journey
Chain 33 may be implemented in this way and stretch out the variation of angle in a certain range, and keep certain stability for the bending of degree.
It is similar with window is opened to close window process, is not repeating.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention；
Various modifications to these embodiments will be readily apparent to those skilled in the art, defined in the present invention
General Principle can be realized in other embodiments in the case where not departing from spirit or scope of the invention.Therefore, originally
Invention will not be defined to the embodiments shown herein, and be to fit to and the principles and novel features disclosed herein
Consistent widest scope.
Claims (8)
1. a kind of projecting top-hung window for having telescopic support device, it is characterised in that: it includes window frame, by the hinged sash in upper end, peace
Support device in window frame two side columns is mounted on the leading block of lower end in two side columns, is slidably mounted in window sill
Toggle handle, connect toggle handle and leading block and support device cable body；
The support device, the shell of composition is connect by toroidal shell including front shroud and back shroud, by the axle portion of sprocket wheel with before
The axis hole of cover board and back shroud be rotatably mounted at sprocket wheel in shell, installation inside the shell and with the chain of sprocket wheel cooperation, solid
Dingan County is mounted in the driving wheel of sprocket wheel axle portion.
2. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: above-mentioned toggle handle is
Four-wheel vehicle pulley yoke and vertical connecting type handle, four-wheel vehicle pulley yoke is mounted in window sill and outline shape and beam
Hole shape is adapted, rod-type handle is mounted in the slot of window sill.
3. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: above-mentioned toroidal shell is annulus
Body and go out in chain, enter that location arrangements are jagged, and there is bar shaped to buckle guide block in the toroidal shell disposed inboard for closing on notch end.
4. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: above-mentioned chain is by several
Chain link interconnection forms and tip placement has the chain end for connecting sash end, and the chain link includes cooperating with sprocket wheel
Chain link shaft, the chain link body being sleeved on lotus nodal axisn, the connection buckle for being buckled in chain link shaft two sides and every side connection buckle plate are another
End connection adjacent link.
5. a kind of projecting top-hung window for having telescopic support device according to claim 1 or 5, it is characterised in that: above-mentioned chain link body
Two sides are parallel wing plate and are disposed with the axis hole being adapted with chain link shaft, wing plate upper surface is disposed with inclined panel, panel
The prominent higher one end of buckle, panel that is disposed with is disposed with the block button hole adaptable with buckle, buckle tool on the upside of lower one end
There is certain elasticity.
6. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: said front-covering panel is with after
Chain guide groove is arranged symmetrically on the inside of cover board, chain link shaft both ends are slidably mounted in chain guide groove and guide groove both ends are straight line
Type, middle part are circular arc type.
7. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: above-mentioned leading block is
Sister block combination wheel.
8. a kind of projecting top-hung window for having telescopic support device according to claim 1, it is characterised in that: above-mentioned two sides installation
Support device, it is symmetrical with parallel cover board face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910117861.0A CN109854133B (en) | 2019-02-15 | 2019-02-15 | Top-hung window with telescopic supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910117861.0A CN109854133B (en) | 2019-02-15 | 2019-02-15 | Top-hung window with telescopic supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109854133A true CN109854133A (en) | 2019-06-07 |
| CN109854133B CN109854133B (en) | 2020-04-24 |
Family
ID=66898033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910117861.0A Active CN109854133B (en) | 2019-02-15 | 2019-02-15 | Top-hung window with telescopic supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109854133B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834634A1 (en) * | 1996-10-07 | 1998-04-08 | Grupo Antolin-Ingenieria, S.A. | Kinematic chain for window winder |
| CN1405465A (en) * | 2002-11-06 | 2003-03-26 | 董祥义 | New-type chain and its application |
| CN202152586U (en) * | 2011-07-26 | 2012-02-29 | 单金龙 | Window for double-chain type electric window opener |
| CN103410934A (en) * | 2013-07-17 | 2013-11-27 | 广州大学 | Rigid chain sliding executing mechanism |
| CN205617981U (en) * | 2016-04-01 | 2016-10-05 | 江门市秦泰自动化机电设备有限公司 | Single motor double chain ware of windowing |
| DE202017101466U1 (en) * | 2017-03-14 | 2017-03-31 | K + G Pneumatik Gmbh | With a chain drive operable back rigid push chain |
-
2019
- 2019-02-15 CN CN201910117861.0A patent/CN109854133B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0834634A1 (en) * | 1996-10-07 | 1998-04-08 | Grupo Antolin-Ingenieria, S.A. | Kinematic chain for window winder |
| CN1405465A (en) * | 2002-11-06 | 2003-03-26 | 董祥义 | New-type chain and its application |
| CN202152586U (en) * | 2011-07-26 | 2012-02-29 | 单金龙 | Window for double-chain type electric window opener |
| CN103410934A (en) * | 2013-07-17 | 2013-11-27 | 广州大学 | Rigid chain sliding executing mechanism |
| CN205617981U (en) * | 2016-04-01 | 2016-10-05 | 江门市秦泰自动化机电设备有限公司 | Single motor double chain ware of windowing |
| DE202017101466U1 (en) * | 2017-03-14 | 2017-03-31 | K + G Pneumatik Gmbh | With a chain drive operable back rigid push chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109854133B (en) | 2020-04-24 |
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