CN204920547U - For buildingly push away opening of window and close controlling means - Google Patents
For buildingly push away opening of window and close controlling means Download PDFInfo
- Publication number
- CN204920547U CN204920547U CN201520575828.XU CN201520575828U CN204920547U CN 204920547 U CN204920547 U CN 204920547U CN 201520575828 U CN201520575828 U CN 201520575828U CN 204920547 U CN204920547 U CN 204920547U
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- CN
- China
- Prior art keywords
- clamping piece
- fastening part
- sides
- fasten spot
- bar
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- Expired - Fee Related
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Abstract
The utility model relates to a for buildingly push away opening of window and close controlling means, including a dead lever, a catch bar, a link assembly, a slider and a clamping piece, the dead lever is fixed to be established on a window frame, and the both sides of dead lever are equipped with a skid bed, both sides respectively the skid bed is equipped with a relative first card system mouth at least, the catch bar is fixed to be established on a window form, link assembly be equipped with a first connecting rod and with a first connecting rod looks spaced second connecting rod, first connecting rod and second connecting rod pin joint respectively are in between dead lever and the catch bar, the slider establish on the dead lever and the pin joint on link assembly, slider along both sides the skid bed slides around doing, the clamping piece is connected and to be established on the slider, and the clamping piece is equipped with the relative first protrusion card system portion in both sides and first protrusion card system portion and extends the guide portion that is equipped with at the back, the utility model discloses the practicality is strong, convenient operation.
Description
[technical field]
The utility model relates to building decoration technical field, refers to a kind of open and close control device pushing away window for building especially.
[background technology]
Existingly push away window construction, owing to being subject to the restriction of the body of rod, make the opening angle of window frame can only for certain distance, therefore, when occurring as major events such as fire, people within doors thinks that escape is talked about, and window frame cannot all be opened, and causes very serious consequence; In addition, some pushes away window can by window frame standard-sized sheet, but but can allow user opening sash completely and closing in the process of sash, needs being separated between plug with jack and grafting action, and can cause user's inconvenience operationally.
[utility model content]
In order to overcome above shortcomings part in prior art, the purpose of this utility model is to provide a kind of open and close control device pushing away window for building.
In order to reach above-mentioned object, the utility model adopts following concrete technical scheme: the open and close control device pushing away window for building, comprise an open and close control device, open and close control device comprises: a fixed bar, a catch bar, a link assembly, a sliding part and a clamping piece, described fixed bar is fixedly located on a window frame, the both sides of described fixed bar are respectively equipped with a rail bar, and rail bar described in both sides is at least provided with one first relative fasten spot; Described catch bar is fixedly located on forms; Described link assembly be provided with a first connecting rod and with a described first connecting rod second connecting rod separately, described first connecting rod and described second connecting rod are articulated between described fixed bar and described catch bar respectively; Described sliding part is located on described fixed bar and is articulated on described link assembly, and described sliding part makes slide anteroposterior along rail bar described in both sides; Described clamping piece connects and is located on sliding part, and described clamping piece is provided with relative one first the protruding fastening part and described first and protrude to extend after fastening part and be provided with a guide portion in both sides.
Rail bar described in the both sides of described fixed bar is provided with one second relative fasten spot separately in described first fasten spot front, and the width of described first fasten spot and described second fasten spot is greater than the width that described first of described clamping piece protrudes fastening part respectively.
Rail bar described in the both sides of described fixed bar is provided with one the 3rd relative fasten spot separately in described second fasten spot front, and the width of described 3rd fasten spot is greater than the width that described first of described clamping piece protrudes fastening part.
The width of described second fasten spot of described fixed bar is greater than the width of described first fasten spot, a connection piece is provided with between described clamping piece and described sliding part, make described clamping piece under normality elastic force near rail bar described in the both sides of described fixed bar, the exterior circumferential of described clamping piece is separated by and is provided with relative described first and protrudes fastening part and protrude fastening part with relative one second, described clamping piece is provided with an angle-adjusting mechanism, rail bar described in the both sides of the corresponding described fixed bar of described second protrusion fastening part of the described clamping piece of adjustment setting, described second width protruding fastening part is greater than the width of described first fasten spot, make described second of described clamping piece to protrude fastening part and be moved across described first fasten spot forward, thus be positioned in described second fasten spot.
Self is overlapping for described clamping piece and described connector, described clamping piece be fixed with one run through be articulated in described connector one adjustment axle form described angle-adjusting mechanism, by rotating the angle position of described adjustment axle and described clamping piece, setting described first and protruding rail bar described in both sides that fastening part or described second protrudes the corresponding described fixed bar of fastening part.
Rail bar described in the both sides of described fixed bar is provided with one the 3rd relative fasten spot separately in described second fasten spot front, the width of described 3rd fasten spot is greater than the width of described second fasten spot, the exterior circumferential of described clamping piece is provided with one the 3rd relative protrusion fastening part separately, rail bar described in the both sides of the corresponding described fixed bar of described 3rd protrusion fastening part of the described clamping piece of adjustment setting, described 3rd width protruding fastening part is greater than the width of described second fasten spot, make the described 3rd of described clamping piece the to protrude fastening part and be moved across described second fasten spot forward, thus be positioned in described 3rd fasten spot.
By rotating the angle position of described adjustment axle and described clamping piece, setting described first and protruding fastening part or described second and protrude rail bar described in both sides that fastening part or the described 3rd protrudes the corresponding described fixed bar of fastening part.
Described clamping piece is provided with a relative location division two, location division one and between overlapping each other with described connector, thus sets the angle position of described clamping piece, and one end of the described adjustment axle of described clamping piece is provided with a force section.
Between described first connecting rod and described sliding part, pivot joint is provided with a third connecting rod.
The utility model advantage is compared with prior art: because the utility model can pass the angle limiting and window outwardly, and directly can draw inwardly and retract multiple window closing state, be conducive to the convenience and the safety that increase substantially operation, and due to choosing multiple blocking locate mode and louver angle, be conducive to combining structure simpler, thus can reduce costs.
[accompanying drawing explanation]
Fig. 1 is the perspective view one of the open and close control device in the utility model embodiment.
Fig. 2 is the perspective view two of the open and close control device in the utility model embodiment.
Fig. 3 is the sectional drawing one of the open and close control device in the utility model embodiment.
Fig. 4 is the stereochemical structure decomposing schematic representation of the open and close control device in the utility model embodiment.
Fig. 5 is the application schematic diagram one of the utility model embodiment.
Fig. 6 is the application schematic diagram two of the utility model embodiment.
Fig. 7 is the application schematic diagram three of the utility model embodiment.
Fig. 8 is the application schematic diagram four of the utility model embodiment.
Fig. 9 is the application schematic diagram five of the utility model embodiment.
Figure 10 is the application schematic diagram six of the utility model embodiment.
[detailed description of the invention]
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
As shown in Figures 1 to 10, the utility model embodiment provides the open and close control device pushing away window for building, comprise fixed bar 1, catch bar 2, link assembly 3, sliding part 4, a connection piece 5 and a clamping piece 6, thus can carry out windowing and closing window action, and multiple louver angle can be limited.
As shown in Figures 1 to 5, the utility model assembling is located between a window frame 7 and forms 8, fixed bar 1 is fixedly located on window frame 7, the both sides of fixed bar 1 are respectively equipped with a rail bar 11, both sides rail bar 11 by after be respectively equipped with one first relative fasten spot 12, one second relative fasten spot 13 and relative 1 the 3rd fasten spot 14 separately according to river pagination forward, the width of the 3rd fasten spot 14 is greater than the width of the second fasten spot 13, and the width of the second fasten spot 13 is greater than the width of the first fasten spot 12, catch bar 2 is fixedly located on forms 8, link assembly 3 is provided with a first connecting rod 31 and is separated by the second connecting rod 32 arranged with first connecting rod 31, a latch 34 is utilized to be articulated between fixed bar 1 and catch bar 2 respectively, wherein between fixed bar 1 and catch bar 2, pivot joint is provided with first connecting rod 31, between catch bar 2 and sliding part 4, pivot joint is provided with second connecting rod 32, and pivot joint is provided with a third connecting rod 33 between first connecting rod 31 and sliding part 4, sliding part 4 is located on fixed bar 1 and between both sides rail bar 11, and sliding part 4 and link assembly 3 pivot joint, sliding part 4 can make slide anteroposterior along both sides rail bar 11, connector 5 is connected with the front end of sliding part 4 by a metal material spring leaf 52, thus makes in the both sides rail bar 11 of connector 5 close fixed bar 1 under normality elastic force, clamping piece 6 is connected to bottom the connector 5 of sliding part 4 front end, the exterior circumferential of clamping piece 6 is provided with the relative first protrusion fastening part 62 in both sides and the first protrusion fastening part 62 extension is below provided with a guide portion 65, make in the both sides rail bar 11 of clamping piece 6 close fixed bar 1 under normality elastic force, and the exterior circumferential of clamping piece 6 is separated by and is provided with relative two second and protrudes fastening parts 63 and protrude fastening part 64 with relative two the 3rd, self is overlapping for clamping piece 6 and connector 5, one fixing hole 66 riveted joint at clamping piece 6 center is fixed with one and runs through the adjustment axle 61 being articulated in the relative through hole 51 of connector 5, thus formation angle-adjusting mechanism, clamping piece 6 and connector 5 overlap each other and are provided with relative location division 67 and a location division 2 53, thus the angle position of setting clamping piece 6 can be adjusted, adjustment axle 61 one end of clamping piece 6 is provided with a force section 68, the angle position of axle 61 and clamping piece 6 is adjusted by tool into rotation, set the both sides rail bar 11 that the first protrusion fastening part 62 or the second protrusion fastening part 63 or the 3rd protrusion fastening part 64 correspond to fixed bar 1, wherein the 3rd width protruding fastening part 64 is greater than the width of the second protrusion fastening part 63, and the second width protruding fastening part 63 is greater than the width of the first fasten spot 12, and the width of the first fasten spot 12 is then greater than the width of the first protrusion fastening part 62.
As shown in Fig. 1, Fig. 3, Fig. 5, Fig. 6, pass outwardly when forms 8 and catch bar 2 and window, advance relative with sliding part 4 is moved with drivening rod assembly 3, make the both sides of clamping piece 6 first protrude fastening part 62 and guide portion 65 running fix forward in the first fasten spot 12 of fixed bar 1 both sides, restriction is opened and is emitted angle.
As shown in Figures 1 to 5, under first paragraph windows state, forms 8 and catch bar 2 directly can draw inwardly and move pass window, and relatively drive link assembly 3, sliding part 4 and clamping piece 6, now utilize guide portion 65 inclined-plane that fastening part 62 is protruded in both sides first relatively to be pushed to the first fasten spot 12 backward, make clamping piece 6 and first protrude fastening part 62 directed decline disengaging first fasten spot 12, use operation very convenient, ensure that safety, and combining structure is simple, can reduce costs simultaneously.
As shown in Figure 5 and Figure 6, when first paragraph windows state, also can as required further towards outward opening window.
As shown in Figure 7, user directly down presses connector 5 and clamping piece 6 with finger, makes clamping piece 6
First protrudes fastening part 62 declines and departs from the first fasten spot 12 of fixed bar 1, continues forward that displacement location is at the second fasten spot 13, and second segment is as shown in Figure 8 windowed state.In addition, also again down can press connector 5 and clamping piece 6, continue displacement forward, reach the 3rd section of state of windowing, thus the multiple louver angle of adjustment setting.
As shown in Figure 9, in another kind of blocking locate mode, first the both sides rail bar 11 of the corresponding fixed bar 1 of the second protrusion fastening part 63 of adjustment setting clamping piece 6, because the second width protruding fastening part 63 is greater than the width of the first fasten spot 12, therefore the second protrusion fastening part 63 of clamping piece 6 can be moved across the first fasten spot 12 forward, be positioned in the second fasten spot 13, the state thus formation second segment is windowed.
As shown in Figure 10, in another blocking locate mode, first the both sides rail bar 11 of the corresponding fixed bar 1 of the 3rd protrusion fastening part 64 of adjustment setting clamping piece 6, because the 3rd width protruding fastening part 64 is greater than the width of the second fasten spot 13, make the 3rd of clamping piece 6 the to protrude fastening part 64 and can be moved across the second fasten spot 13 forward, be positioned in the 3rd fasten spot 14, thus form the 3rd section of state of windowing.
Because the utility model can pass the angle limiting and window outwardly, and directly can draw inwardly and retract multiple window closing state, be conducive to the convenience and the safety that increase substantially operation, and due to choosing multiple blocking locate mode and louver angle, be conducive to combining structure simpler, thus can reduce costs.
But above-mentioned detailed description of the invention is exemplary, being to better enable those skilled in the art understand this patent, can not being interpreted as it is restriction this patent being comprised to scope; As long as according to this patent disclose any equivalent change done or the modification of spirit, all fall into the scope that this patent comprises.
Claims (8)
1. the open and close control device pushing away window for building, it is characterized in that: comprise a fixed bar, a catch bar, a link assembly, a sliding part and a clamping piece, described fixed bar is fixedly located on a window frame, the both sides of described fixed bar are respectively equipped with a rail bar, and rail bar described in both sides is at least provided with one first relative fasten spot; Described catch bar is fixedly located on forms; Described link assembly be provided with a first connecting rod and with a described first connecting rod second connecting rod separately, described first connecting rod and described second connecting rod are articulated between described fixed bar and described catch bar respectively; Described sliding part is located on described fixed bar and is articulated on described link assembly, and described sliding part makes slide anteroposterior along rail bar described in both sides; Described clamping piece connects and is located on sliding part, and described clamping piece is provided with relative one first the protruding fastening part and described first and protrude to extend after fastening part and be provided with a guide portion in both sides.
2. the open and close control device pushing away window for building as claimed in claim 1, it is characterized in that: rail bar described in the both sides of described fixed bar is provided with one second relative fasten spot separately in described first fasten spot front, the width of described first fasten spot and described second fasten spot is greater than the width that described first of described clamping piece protrudes fastening part respectively.
3. the open and close control device pushing away window for building as claimed in claim 2, it is characterized in that: rail bar described in the both sides of described fixed bar is provided with one the 3rd relative fasten spot separately in described second fasten spot front, the width of described 3rd fasten spot is greater than the width that described first of described clamping piece protrudes fastening part.
4. the open and close control device pushing away window for building as claimed in claim 3, it is characterized in that: the width of described second fasten spot of described fixed bar is greater than the width of described first fasten spot, a connection piece is provided with between described clamping piece and described sliding part, make described clamping piece under normality elastic force near rail bar described in the both sides of described fixed bar, the exterior circumferential of described clamping piece is separated by and is provided with relative described first and protrudes fastening part and protrude fastening part with relative one second, described clamping piece is provided with an angle-adjusting mechanism, rail bar described in the both sides of the corresponding described fixed bar of described second protrusion fastening part of the described clamping piece of adjustment setting, described second width protruding fastening part is greater than the width of described first fasten spot, make described second of described clamping piece to protrude fastening part and be moved across described first fasten spot forward, thus be positioned in described second fasten spot.
5. the open and close control device pushing away window for building as claimed in claim 4, it is characterized in that: self is overlapping for described clamping piece and described connector, described clamping piece be fixed with one run through be articulated in described connector one adjustment axle form described angle-adjusting mechanism, by rotating the angle position of described adjustment axle and described clamping piece, setting described first and protruding rail bar described in both sides that fastening part or described second protrudes the corresponding described fixed bar of fastening part.
6. the open and close control device pushing away window for building as claimed in claim 5, it is characterized in that: rail bar described in the both sides of described fixed bar is provided with one the 3rd relative fasten spot separately in described second fasten spot front, the width of described 3rd fasten spot is greater than the width of described second fasten spot, the exterior circumferential of described clamping piece is provided with one the 3rd relative protrusion fastening part separately, rail bar described in the both sides of the corresponding described fixed bar of described 3rd protrusion fastening part of the described clamping piece of adjustment setting, described 3rd width protruding fastening part is greater than the width of described second fasten spot, make the described 3rd of described clamping piece the to protrude fastening part and be moved across described second fasten spot forward, thus be positioned in described 3rd fasten spot.
7. the open and close control device pushing away window for building as claimed in claim 6, it is characterized in that: by rotating the angle position of described adjustment axle and described clamping piece, setting described first and protruding fastening part or described second and protrude rail bar described in both sides that fastening part or the described 3rd protrudes the corresponding described fixed bar of fastening part.
8. the open and close control device pushing away window for building as claimed in claim 7, it is characterized in that: described clamping piece is provided with a relative location division two, location division one and between overlapping each other with described connector, thus setting the angle position of described clamping piece, one end of the described adjustment axle of described clamping piece is provided with a force section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575828.XU CN204920547U (en) | 2015-08-04 | 2015-08-04 | For buildingly push away opening of window and close controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520575828.XU CN204920547U (en) | 2015-08-04 | 2015-08-04 | For buildingly push away opening of window and close controlling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204920547U true CN204920547U (en) | 2015-12-30 |
Family
ID=54969684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520575828.XU Expired - Fee Related CN204920547U (en) | 2015-08-04 | 2015-08-04 | For buildingly push away opening of window and close controlling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204920547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338736A (en) * | 2021-06-15 | 2021-09-03 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
-
2015
- 2015-08-04 CN CN201520575828.XU patent/CN204920547U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338736A (en) * | 2021-06-15 | 2021-09-03 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
| CN113338736B (en) * | 2021-06-15 | 2022-08-16 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160804 |