CN207988741U - A kind of four bar sliding supports for hanging window - Google Patents
A kind of four bar sliding supports for hanging window Download PDFInfo
- Publication number
- CN207988741U CN207988741U CN201820298350.4U CN201820298350U CN207988741U CN 207988741 U CN207988741 U CN 207988741U CN 201820298350 U CN201820298350 U CN 201820298350U CN 207988741 U CN207988741 U CN 207988741U
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- Prior art keywords
- connecting rod
- block piece
- sliding slot
- fixed
- window
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- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model is related to a kind of four bar sliding supports for hanging window,It include the fixed link for fixed window frame,For fixed sash connecting rod and be connected to fixed link and connect boom end between short connecting rod and long connecting rod,Sliding slot is equipped in fixed link between short connecting rod and long connecting rod,It is slidably connected in sliding slot and is useful for blocking short connecting rod position to limit the block piece of window opening angle,Sliding slot is equipped with the fixed structure for block piece to be fixed to any position in sliding slot,Fixed link when sash is closed,Connecting rod,Short connecting rod and long connecting rod overlapping are horizontal,When the sash is opened,Block piece is slid onto in sliding slot,Block piece is locked to any position in sliding slot by fixed structure,So that the opening angle of sash becomes larger or becomes smaller,And block piece is locked to by a certain position by locking structure,It may make when by strong wind,Block piece can play sash certain fixed effect,To improve the using effect of window when in use.
Description
Technical field
The utility model is related to door and window spare and accessory parts field more particularly to a kind of four bar sliding supports for hanging window.
Background technology
Sliding support is mounted in the device on window frame being hung and being carried to sash, and existing sliding support is divided into single supporting point sliding
Support, double supporting point sliding supports or more bar sliding supports, by sliding slot, sliding block, locating rod, connecting rod composition, complicated, from weight, consumptive material is more, no
Cost is only increased, and processes inconvenience.For this reason, it may be necessary to develop functional, the low-cost cunning for hanging window keying
Support arrangement.
Authorization Notice No. is that the Chinese patent of CN201753553U discloses a kind of four bar sliding supports for hanging window, by short company
Bar, connecting rod, long connecting rod and connecting rod fixed mount composition, the both ends of short connecting rod are cut with scissors with one end of connecting rod fixed mount, connecting rod respectively
It connects, the both ends of long connecting rod are hinged with the other end of connecting rod fixed mount, connecting rod respectively, and connecting rod fixed mount is equipped with limit stops, even
Extension bar and connecting rod fixed mount are correspondingly connected with sash and window frame respectively.When installation, by the connecting rod of four bar sliding support of the design, connecting rod
Fixed frame is fixedly connected on sash, on window frame by screw respectively.When opening window, push sash, connecting rod with rotation,
To drive long connecting rod and short connecting rod to rotate, when turning to set angle, short connecting rod is limited backstop blocking, the unlatching of sash
In place；Inverse process, then window closing, when window is closed, the overlapping of four bar of the design sliding support is at horizontality.
Disadvantage is that position of the limit stops in connecting rod is fixed, limits the maximum of window and open
Angle reduces the using effect of window when in use.
Utility model content
The purpose of this utility model is to provide a kind of four bar sliding supports for hanging window, and there is adjustment window to open maximum angular
The advantages of spending.
The above-mentioned purpose of the utility model technical scheme is that：
A kind of four bar sliding supports for hanging window include the fixed link for fixed window frame, the connecting rod for fixed sash
And be connected to fixed link and connect the short connecting rod and long connecting rod between boom end, in short connecting rod and long company in the fixed link
It is equipped with sliding slot between bar, is slidably connected in the sliding slot and is useful for blocking short connecting rod position to limit the blocking of window opening angle
Part, the sliding slot are equipped with the fixed structure for block piece to be fixed to any position in sliding slot, and sash is described solid when closing
Fixed pole, connecting rod, short connecting rod and long connecting rod overlapping are horizontal.
Implement above-mentioned technical proposal when the sash is opened to slide onto block piece in sliding slot, will be stopped by fixed structure
Part is locked to any position in sliding slot so that the opening angle of sash becomes larger or becomes smaller, and by locking structure by block piece
It is locked to a certain position, may make when by strong wind, block piece can play sash certain fixed effect, to improve
The using effect of window when in use.
Further, the sliding slot marginal position is provided along its length slides for preventing block piece from being detached from vertical direction
The flange of slot.
Implement above-mentioned technical proposal, the setting of flange can be prevented when block piece in sliding slot when sliding, and block piece is in vertical
Direction is detached from sliding slot so that block piece is limited in sliding slot and is slided, so that block piece can be further to sash
Opening angle is defined, and improves the blocking effect of block piece.
Further, the fixed structure includes being connected to elastic component between block piece and flange, in compressive state,
One end of the elastic component and block piece fixing piece, the other end are connected on the flange.
Implement above-mentioned technical proposal, when sliding block piece in position in sliding slot, the elastic force for resisting elastic component is firmly slided
Dynamic block piece may make block piece to be changed in the position in sliding slot, and after the completion of sliding, block piece resists the bullet of elastic component
Power is abutted with groove upper flange inner wall, so that block piece is fixed in a certain position in sliding slot, it is convenient and simple.
Further, the end of the elastic component and Hp contacts is equipped with for increasing and the jointing plate of lip fits area.
Implement above-mentioned technical proposal, the setting of jointing plate may make the elastic component on jointing plate to increase connecing between flange
Contacting surface is accumulated, so that block piece can be optionally further secured in a certain position in sliding slot, and is worked as and is needed to slide block piece
When to any position, the setting of jointing plate may make block piece that can further improve resistance preferably in being slided on flange
The using effect of block piece.
Further, the block piece is equipped in the end outside sliding slot for pushing block piece in the promotion handle slided in sliding slot
Hand.
Implement above-mentioned technical proposal, when needing a certain position in mobile block piece to sliding slot, pushes directly on promotion handle
Hand can drive block piece in being slid in sliding slot, and the point of application is provided to push block piece to move, convenient and simple.
Further, the cross section of the block piece is circle, and the short connecting rod is equipped with the multiple and block piece and is clamped
To lock the locking piece of sash.
Implement above-mentioned technical proposal, when needing to stop to short connecting rod using block piece, to stop that sash is opened most
When wide-angle, the locking piece on short connecting rod is locked with block piece so that sash is locked to a certain angle after opening,
To prevent when wind-force is larger, wind blows fan drives short connecting rod movement, further such that fan can be fixed in a certain
Opening angle.
Further, the locking piece includes circular arc bar that two entirety are arc-shaped, flexible, two circular arcs
The concave surface of bar is oppositely arranged.
Implement above-mentioned technical proposal, when needing short connecting rod being locked on block piece the opening angle with fixed sash,
The end of short connecting rod is connected on locking piece between two flexible circular arc bars, so that short connecting rod and block piece card
It connects, short connecting rod is locked on block piece, fixed effect is preferable.
In conclusion the utility model has the advantages that：
One, when a certain position for needing to be fixed to block piece in sliding slot, by block piece resist elastic component elastic force in
Sliding in sliding slot so that the elastic force that block piece resists elastic component is abutted with the inner wall of sliding slot, to which block piece is fixed to sliding slot
Interior a certain position, it is convenient and simple;
Two, when needing to lock short connecting rod and block piece, by block piece be connected to two flexible circular arc bars it
Between, so that block piece is locked with short connecting rod so that the opening angle of sash is locked, prevents when by strong wind, sash
It shakes.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the whole structural schematic diagram of the utility model embodiment；
Fig. 2 is the cross-sectional view for showing block piece and fixed mechanism of the utility model embodiment；
Fig. 3 is the portions the A enlarged drawing in Fig. 2；
Fig. 4 is the part-structure schematic diagram for showing locking piece of the utility model embodiment；
Fig. 5 is the portions the B enlarged drawing in Fig. 4.
Reference numeral：1, fixed link；11, sliding slot；111, block piece；112, flange；113, elastic component；114, jointing plate；
115, handle is pushed；116, locking piece；1161, circular arc bar；2, connecting rod；3, short connecting rod；4, long connecting rod.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
As shown in Figure 1, a kind of four bar sliding supports for hanging window, include for the fixed link 1 of fixed window frame, for fixing window
The connecting rod 2 of fan and the short connecting rod 3 being connected between 2 end of fixed link 1 and connecting rod and long connecting rod 4.
In conjunction with Fig. 2 and Fig. 3, sliding slot 11 is equipped in fixed link 1 between short connecting rod 3 and long connecting rod 4, the interior sliding of sliding slot 11 connects
It is connected to for stopping 3 position of short connecting rod to limit the block piece 111 of window opening angle, sliding slot 11 is equipped with for by block piece
111 are fixed to the fixed structure of any position in sliding slot 11, fixed link 1, connecting rod 2, short connecting rod 3 and long connecting rod when sash is closed
4 overlappings are horizontal.
When the sash is opened, block piece 111 is slid onto in sliding slot 11, is locked to block piece 111 by fixed structure
Any position in sliding slot 11 so that the opening angle of sash becomes larger or becomes smaller, and is locked block piece 111 by locking structure
To a certain position, may make when by strong wind, block piece 111 can play sash certain fixed effect, to improve
The using effect of window when in use.
As shown in figure 3,11 marginal position of sliding slot is provided along its length for preventing block piece 111 de- in vertical direction
Flange 112 from sliding slot 11.The setting of flange 112 can prevent block piece 111 to be detached from sliding slot 11 in vertical direction so that block piece
111 are limited in sliding slot 11 and are moved.
As shown in figure 3, fixed structure includes being connected to bullet between block piece 111 and flange 112, in compressive state
Property part 113, elastic component 113 is spring, one end of elastic component 113 and 111 fixing piece of block piece, and the other end is connected to flange 112
On.When sliding block piece 111 in position in sliding slot 11, the elastic force for resisting elastic component 113 firmly slides block piece 111
So that block piece 111 is changed in the position in sliding slot 11, after the completion of sliding, block piece 111 resists the elastic force of elastic component 113
It is abutted with 112 inner wall of groove upper flange, so that block piece 111 is fixed in a certain position in sliding slot 11, it is convenient and simple.
As shown in figure 3, the end that elastic component 113 is contacted with flange 112 is equipped with for increasing and 112 fitting area of flange
Jointing plate 114.The setting of jointing plate 114 may make elastic component 113 that block piece 111 is driven to increase the contact surface between sliding slot 11
Product, so that block piece 111 is optionally further secured on sliding slot 11.Block piece 111 is equipped in the end outside sliding slot 11 and is used for
Push block piece 111 in the promotion handle 115 slided in sliding slot 11.Handle 115 is pushed to may make block piece 111 in cunning
Sliding is conveniently operated to push block piece 111 to provide the point of application in slot 11.
In conjunction with Fig. 4 and Fig. 5, the cross section of block piece 111 is circle, and short connecting rod 3 is equipped with multiple and block piece 111 and is clamped
To lock the locking piece 116 of sash.Circular arc bar that locking piece 116 is arc-shaped including two entirety, flexible 1161, two
The concave surface of a circular arc bar 1161 is oppositely arranged.When needing that short connecting rod 3 is locked to the opening angle on block piece 111 with fixed sash
When spending, the end of block piece 111 is connected on locking piece 116 between two flexible circular arc bars 1161, so that
Short connecting rod 3 is clamped with block piece 111, short connecting rod 3 is locked on block piece 111 so that when sash is by strong wind, will stop
Part 111 is locked on short connecting rod 3, preferable to the fixed effect of sash.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.
Although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art are still
Can it is according to circumstances mutual to the feature in various embodiments of the utility model that creative work not be made in the absence of conflict
Other adjustment are made in combination, additions and deletions, to obtain other technologies side of the different, essence without departing from the design of the utility model
Case, these technical solutions similarly belong to the utility model scope of the claimed.
Claims (7)
1. a kind of four bar sliding supports for hanging window include for the fixed link (1) of fixed window frame, for the connecting rod of fixed sash
(2) and the short connecting rod (3) and long connecting rod (4) that are connected between fixed link (1) and connecting rod (2) end, which is characterized in that
Sliding slot (11) is equipped on the fixed link (1) between short connecting rod (3) and long connecting rod (4), is slidably connected in the sliding slot (11)
Blocking short connecting rod (3) position is useful for limit the block piece (111) of window opening angle, the sliding slot (11) is equipped with and is used for
Block piece (111) is fixed to the fixed structure of sliding slot (11) interior any position, the fixed link (1), company when sash is closed
Extension bar (2), short connecting rod (3) and long connecting rod (4) overlapping are horizontal.
2. a kind of four bar sliding supports for hanging window according to claim 1, which is characterized in that sliding slot (11) margin location
It sets and is provided along its length for preventing block piece (111) in the flange (112) of vertical direction disengaging sliding slot (11).
3. a kind of four bar sliding supports for hanging window according to claim 2, which is characterized in that the fixed structure includes connecting
It is connected on elastic component (113) between block piece (111) and flange (112), in compressive state, the elastic component (113)
One end and block piece (111) fixing piece, the other end are connected on the flange (112).
4. according to claim 3 a kind of for hanging four bar sliding supports of window, which is characterized in that the elastic component (113) with
The end of flange (112) contact is equipped with for increasing and the jointing plate (114) of flange (112) fitting area.
5. according to claim 4 a kind of for hanging four bar sliding supports of window, which is characterized in that the block piece (111) in
The end of sliding slot (11) outside is equipped with for pushing block piece (111) in the promotion handle (115) slided in sliding slot (11).
6. a kind of four bar sliding supports for hanging window according to claim 5, which is characterized in that the block piece (111)
Cross section is circle, and the short connecting rod (3) is equipped with the clamping of the multiple and block piece (111) to lock the locking piece of sash
(116)。
7. a kind of four bar sliding supports for hanging window according to claim 6, which is characterized in that locking piece (116) packet
Circular arc bar (1161) that two entirety are arc-shaped, flexible is included, the concave surface of two circular arc bars (1161) is opposite to be set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298350.4U CN207988741U (en) | 2018-03-02 | 2018-03-02 | A kind of four bar sliding supports for hanging window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298350.4U CN207988741U (en) | 2018-03-02 | 2018-03-02 | A kind of four bar sliding supports for hanging window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207988741U true CN207988741U (en) | 2018-10-19 |
Family
ID=63825181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820298350.4U Expired - Fee Related CN207988741U (en) | 2018-03-02 | 2018-03-02 | A kind of four bar sliding supports for hanging window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207988741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846919A (en) * | 2021-09-02 | 2021-12-28 | 佛山市三水凤铝铝业有限公司 | Horizontal sliding window |
-
2018
- 2018-03-02 CN CN201820298350.4U patent/CN207988741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846919A (en) * | 2021-09-02 | 2021-12-28 | 佛山市三水凤铝铝业有限公司 | Horizontal sliding window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181019 |