CN218324408U - Multi-clamping-position side-hung four-connecting-rod sliding support - Google Patents
Multi-clamping-position side-hung four-connecting-rod sliding support Download PDFInfo
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- CN218324408U CN218324408U CN202220999326.XU CN202220999326U CN218324408U CN 218324408 U CN218324408 U CN 218324408U CN 202220999326 U CN202220999326 U CN 202220999326U CN 218324408 U CN218324408 U CN 218324408U
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- connecting rod
- window frame
- dead lever
- screens
- slider
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Abstract
The utility model belongs to the technical field of the sliding support for the window and specifically relates to a many screens flat-open four-bar linkage sliding support. The utility model provides a following technical scheme: the utility model provides a many screens flat-open four connecting rod sliding support, is including installing the window frame dead lever on the window frame and the first connecting rod that links to each other with the casement, the one end of window frame dead lever be equipped with first connecting rod articulated second connecting rod, the other end is equipped with the slider that can follow the length direction removal of window frame dead lever, it has third connecting rod and fourth connecting rod to articulate on the slider, the third connecting rod is articulated with first connecting rod, the fourth connecting rod is articulated with the second connecting rod, still be equipped with the spacing screens fixed establishment of removal to the slider on the sliding support, screens fixed establishment is including fixed screens bump that sets up on the window frame dead lever and install the screens screw on the slider, the screens bump is equipped with a plurality ofly along the length direction equidistance of window frame dead lever, and all falls into the active region of slider in. The utility model discloses make the casement can open a plurality of different angles.
Description
Technical Field
The utility model belongs to the technical field of the sliding support for the window and specifically relates to a many screens flat-open four-bar linkage sliding support.
Background
The casement of flat-open window need be fixed through sliding support after opening, avoids the casement to swing back and forth under the influence of wind-force, but present sliding support can only make the casement open to certain angle, and the angle that the casement opened is fixed, can only open totally, and can not select the angle size that the casement opened as required.
Disclosure of Invention
To the problem that exists among the prior art, the utility model provides a many screens flat-open four-bar sliding support for a plurality of different angles can be opened to the casement.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a many screens flat-open four connecting rod sliding support, is including installing the window frame dead lever on the window frame and the first connecting rod that links to each other with the casement, the one end of window frame dead lever be equipped with first connecting rod articulated second connecting rod, the other end is equipped with the slider that can follow the length direction removal of window frame dead lever, articulated on the slider have third connecting rod and fourth connecting rod, the third connecting rod is articulated with first connecting rod, fourth connecting rod is articulated with the second connecting rod, still be equipped with the spacing screens fixed establishment of removal to the slider on the sliding support, screens fixed establishment is including fixed screens bump that sets up on the window frame dead lever and install the screens screw on the slider, the screens bump is equipped with a plurality ofly along the length direction equidistance of window frame dead lever, and all falls into the active area of slider in, and corresponds the screw hole that the screens screw was equipped with the adaptation on the slider, the setting is link up towards the direction of screens bump.
By adopting the technical scheme, the window frame fixing rod is installed on the window frame, the first connecting rod connected with the window sash is moved by pushing the window sash, the second connecting rod hinged with two ends of the first connecting rod is driven, the third connecting rod is moved to drive the sliding block to slide along the window frame fixing rod, the fourth connecting rod is connected with the sliding block and the second connecting rod, the stability and the structural strength of the structure are improved, the sliding block can be limited by the clamping fixing mechanism, the window frame can be fixed when being opened to a certain angle, a plurality of clamping salient points are arranged in the movable area corresponding to the sliding block, the opening angle of the window sash is divided into a plurality of opening angles, each clamping salient point corresponds to one angle, the clamping screw is screwed into the threaded hole to sink, the bottom of the clamping screw penetrates through the threaded hole to intersect with the clamping salient points, the clamping screw is clamped by the clamping salient points, the sliding block cannot be moved by the limiting of the clamping salient points, the window sash is fixed, and the window sash can be opened to a plurality of different angles by the window sash.
Further, the window frame dead lever is equipped with two slide rails that are parallel to each other along length direction, the cross-section of slider is established to the I-shaped, corresponds two slide rails and is equipped with the spout with the slide rail adaptation respectively.
Adopt above-mentioned technical scheme, set up like this and make the slider pass through the cooperation of slide rail and spout and slidable mounting on the window frame dead lever, through the removal of the relative spout of slide rail, make the slider remove along the window frame dead lever, reduced the resistance that the slider removed, the removal of the slider of being convenient for.
Further, the tip that the window frame dead lever set up slider one end is equipped with the installation piece, the installation piece including install on the window frame dead lever connecting portion and with connecting portion vertically conflict portion, the window frame dead lever corresponds connecting portion and is equipped with the lug, connecting portion are equipped with the draw-in groove with the lug block.
Adopt above-mentioned technical scheme, can realize through the installation piece that the window frame dead lever is connected rather than vertically window frame for the installation of window frame dead lever is more firm, and connecting portion make the installation piece link to each other with the window frame dead lever, conflict portion is used for connecting the window frame, and wherein connecting portion pass through the lug and link to each other with the window frame dead lever with the block of draw-in groove.
Further, the cross section of the interference part is arranged in a V shape.
Adopt above-mentioned technical scheme, set up like this not only make conflict portion be convenient for get into the window frame, concentrate the online conflict with the window frame with power moreover, make the connection of conflict portion and window frame more firm.
Furthermore, a raised reinforcing rib is arranged on the second connecting rod.
Adopt above-mentioned technical scheme, because second connecting rod and first connecting rod are articulated, and first connecting rod links to each other with the casement, the power that first connecting rod received can transmit second connecting rod department, and the second connecting rod can bear bigger power, through the structural strength of strengthening rib multiplicable second connecting rod self, avoids the second connecting rod to warp.
Furthermore, a convex reinforcing rib is arranged on the third connecting rod.
By adopting the technical scheme, as the third connecting rod is connected with the first connecting rod connected with the window sash, the force applied to the first connecting rod can be transmitted to the third connecting rod, the third connecting rod is stressed greatly, the structural strength of the third connecting rod can be increased through the reinforcing ribs, and the deformation of the third connecting rod is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the structure of the present invention.
Fig. 3 is a schematic structural view of the slide block and the locking screw.
Detailed Description
The following will further describe the embodiments of the present invention with reference to the drawings and examples.
A many screens flat-open four-bar slide props as shown in fig. 1-3, including installing window frame dead lever 1 on the window frame and the first connecting rod 2 that links to each other with the casement, the one end of window frame dead lever 1 is equipped with first connecting rod 2 articulated second connecting rod 3, and the other end is equipped with the slider 6 that can follow the length direction removal of window frame dead lever 1, it has third connecting rod 4 and fourth connecting rod 5 to articulate on the slider 6, third connecting rod 4 is articulated with first connecting rod 2, fourth connecting rod 5 is articulated with second connecting rod 3, still be equipped with the spacing screens fixed establishment of removal to slider 6 on the slide props, screens fixed establishment is including fixed screens bump 7 that sets up on window frame dead lever 1 and install the screens screw 8 on slider 6, screens bump 7 is equipped with a plurality ofly along the length direction equidistance of window frame dead lever 1, and all falls into the active area of slider 6, and corresponds screens screw 8 on slider 6 and is equipped with the screw hole 9 of adaptation, screw hole 9 link up the setting towards the direction of screens bump 7. Set up screens fixed establishment and can be spacing to the removal of slider 6, can open certain angle at the window frame when it is fixed, the activity area that wherein corresponds slider 6 sets up a plurality of screens bumps 7, divide into a plurality ofly with the opening angle of casement, every screens bump 7 corresponds an angle, through twisting screens screw 8 into screw hole 9, make screens screw 8 sink, the bottom of screens screw 8 is passed screw hole 9 and is intersected with screens bump 7, make screens screw 8 block by screens bump 7, make spacing messenger's slider 6 unable removal of screens screw 8 through screens bump 7, it is fixed with the casement, thereby make the casement can open the angle of a plurality of differences.
The clamping bumps 7 can be arranged in a plurality of positions, and 4 clamping bumps 7 are arranged in the embodiment to form 4 clamping positions, namely, the window sash has 4 opening angles.
When using, the state of screens screw 8 is examined earlier, twist screens screw 8 up, it is spacing not by screens bump 7 to ensure the bottom of screens screw 8, make slider 6 can slide along window frame dead lever 1, then promote the casement and make it open, open the casement to certain angle after, revolve and twist screens screw 8, make the bottom of screens screw 8 pass screw hole 9, get into the position that window frame dead lever 1 corresponds screens bump 7, it is spacing by screens bump 7, fix the casement at this angle.
Because screens bump 7 is in the below of slider 6, be blocked by slider 6 and can not see the concrete position of each screens bump 7, screens screw 8 probably does not move to the correct position, for example screens screw 8 pushes up on screens bump 7 just, lead to screens bump 7 can't carry out spacingly to screens screw 8, consequently after accomplishing the screens to slider 6, need promote the casement gently, see that the casement at this moment is portable, in addition can also follow the length that screens screw 8 is close to the one end of nut and exposes screw hole 9 and judge whether screens screw 8 pushes up in screens bump 7 department, and if the position of screens screw 8 is not, the angle that needs the casement of fine setting makes screens screw 8 stagger with screens bump 7, it is spacing by screens bump 7.
The slider 6 is equipped with corresponding recess 18 corresponding one side terminal surface of screens bump 7, the position setting that recess 18 corresponds screens bump 7 avoids screens bump 7 and slider 6 contact to influence the removal of slider 6.
The window frame fixing rod 1 is provided with two parallel slide rails 10 along the length direction, the cross section of the slide block 6 is I-shaped, and slide grooves 11 matched with the slide rails 10 are respectively arranged corresponding to the two slide rails 10. The sliding block 6 is arranged in a sliding mode on the window frame fixing rod 1 through the matching of the sliding rail 10 and the sliding groove 11, the sliding block 6 moves along the window frame fixing rod 1 through the movement of the sliding rail 10 relative to the sliding groove 11, the moving resistance of the sliding block 6 is reduced, and the sliding block 6 is convenient to move.
The tip that window frame dead lever 1 set up 6 one end of slider is equipped with installation piece 12, installation piece 12 including install on window frame dead lever 1 connecting portion 13 and with connecting portion 13 vertically conflict portion 14, window frame dead lever 1 corresponds connecting portion 13 and is equipped with lug 15, connecting portion 13 are equipped with the draw-in groove 16 with lug 15 block. Can realize through installation piece 12 that window frame dead lever 1 connects rather than vertically window frame for the installation of window frame dead lever 1 is more firm, and connecting portion 13 makes installation piece 12 link to each other with window frame dead lever 1, conflict portion 14 is used for connecting the window frame, and wherein connecting portion 13 passes through the block of lug 15 and draw-in groove 16 and links to each other with window frame dead lever 1.
The cross section of the interference part 14 is provided in a V shape. The arrangement not only facilitates the interference part 14 to enter the window frame, but also concentrates the force to interfere with the window frame on a line, so that the connection between the interference part 14 and the window frame is firmer.
And the second connecting rod 3 and the third connecting rod 4 are both provided with a raised reinforcing rib 17. Because the second connecting rod 3 and the third connecting rod 4 are hinged with the first connecting rod 2, and the first connecting rod 2 is connected with the window sash, the force applied to the first connecting rod 2 can be transmitted to the second connecting rod 3 and the third connecting rod 4, the second connecting rod 3 and the third connecting rod 4 can bear larger force, the structural strength of the second connecting rod 3 and the third connecting rod 4 can be increased through the reinforcing rib 17, and the deformation of the second connecting rod 3 and the third connecting rod 4 is avoided.
Claims (6)
1. The utility model provides a many screens flat-open four connecting rod sliding support, is including installing the window frame dead lever on the window frame and the first connecting rod that links to each other with the casement, the one end of window frame dead lever is equipped with the second connecting rod articulated with first connecting rod, and the other end is equipped with the slider that can follow the length direction removal of window frame dead lever, it has third connecting rod and fourth connecting rod to articulate on the slider, the third connecting rod is articulated with first connecting rod, the fourth connecting rod is articulated with the second connecting rod, its characterized in that: still be equipped with on the sliding support and to the spacing screens fixed establishment of removal of slider, screens fixed establishment is including fixed screens bump that sets up on the window frame dead lever and install the screens screw on the slider, the screens bump is equipped with a plurality ofly along window frame dead lever length direction equidistance, and all falls into in the active region of slider, and corresponds the screw hole that the screens screw was equipped with the adaptation on the slider, the screw hole link up the setting towards the direction of screens bump.
2. The multi-clamping-position flat-open four-bar sliding support according to claim 1, characterized in that: the window frame dead lever is equipped with two parallel slide rails along length direction, the cross-section of slider is established to the I-shaped, corresponds two slide rails and is equipped with the spout with the slide rail adaptation respectively.
3. The multi-clamping-position flat-open four-bar sliding support according to claim 1 or 2, characterized in that: the utility model discloses a window frame dead lever, including window frame dead lever, connecting portion, window frame dead lever, connecting portion are equipped with the lug, the tip that window frame dead lever set up slider one end is equipped with the installation piece, the installation piece including install on the window frame dead lever connecting portion and with connecting portion vertically conflict portion, the window frame dead lever corresponds connecting portion and is equipped with the lug, connecting portion are equipped with the draw-in groove with the lug block.
4. The multi-clamping-position flat-open four-bar sliding support according to claim 3, is characterized in that: the cross section of the interference part is arranged in a V shape.
5. The multi-clamping-position flat-open four-bar sliding support according to claim 1, is characterized in that: and the second connecting rod is provided with a raised reinforcing rib.
6. The multi-clamping-position flat-open four-bar sliding support according to claim 1, is characterized in that: and the third connecting rod is provided with a raised reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220999326.XU CN218324408U (en) | 2022-04-26 | 2022-04-26 | Multi-clamping-position side-hung four-connecting-rod sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220999326.XU CN218324408U (en) | 2022-04-26 | 2022-04-26 | Multi-clamping-position side-hung four-connecting-rod sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218324408U true CN218324408U (en) | 2023-01-17 |
Family
ID=84832156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220999326.XU Active CN218324408U (en) | 2022-04-26 | 2022-04-26 | Multi-clamping-position side-hung four-connecting-rod sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218324408U (en) |
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2022
- 2022-04-26 CN CN202220999326.XU patent/CN218324408U/en active Active
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