CN2348070Y - Sliding sash locating locking device - Google Patents
Sliding sash locating locking device Download PDFInfo
- Publication number
- CN2348070Y CN2348070Y CN 97246364 CN97246364U CN2348070Y CN 2348070 Y CN2348070 Y CN 2348070Y CN 97246364 CN97246364 CN 97246364 CN 97246364 U CN97246364 U CN 97246364U CN 2348070 Y CN2348070 Y CN 2348070Y
- Authority
- CN
- China
- Prior art keywords
- locking member
- wind brace
- bolt
- sash
- utility
- 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.)
- Expired - Fee Related
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- Door And Window Frames Mounted To Openings (AREA)
Abstract
The utility model relates to a positioning and locking mechanism used for sliding window sashes made of various materials. The utility model discloses in Figure 1. The utility model is composed of a locking member (1), a butterfly nut (2), a screw bolt (3), a cushion ring (4), a wind brace (5), etc., wherein the locking member (1) is fixed on a window sash (6), and both ends of the wind brace (5) are respectively connected with the locking member (1) and a window frame (8) by hinges (7). The utility model enables the window sash to be simply and reliably positioned and locked in optional degrees of opening, and has beautiful external shape.
Description
The utility model relates to a kind of location locking mechanism that sliding sash is used.
Before the present utility model, the sliding plastic window that civilian construction adopted, sliding aluminum window or sliding steel sash do not have special-purpose positioning and locking device, and just realize locating by the limited friction that sash is able between sheet-like member in the mechanism of slippage.If this friction then makes the location unreliable too little; If this friction then makes the keying of sash very difficult too big.Such design obviously is very unreasonable and very insecure.
The purpose of this utility model is that the sliding sash for various materials provides a kind of simple in structure, safe and reliable, easy to operate, the positioning and locking device of good looking appearance.
The purpose of this utility model is the (see figure 1) that realizes like this: a kind of sliding sash positioning and locking device that includes compositions such as locking member (1), wing nut (2), bolt (3), packing ring (4) and wind brace (5), it is characterized in that locking member (1) is screwed on sash (6), the two ends of wind brace (5) use hinge (7) to be connected with window frame (8) with locking member (1) respectively, bolt (3) passes wind brace (5) and is inserted in the locking member (1), wing nut (2) screws on bolt (3), in order to unclamp or fastening wind brace (5) and locking member (1) between be connected.When avoiding turn wing nut (2), bolt (3) and then rotates together, can select bolt (3) as round end as, makes spiral shell head and a certain amount of interference fit of counterpart intercropping; Or do to handle like this in the spiral shell end surface contact position of wind brace (5) and bolt (3): first ream one counterbore, use again to pour about 2mm and (see Fig. 2 a) with the identical shaped hard drift of the spiral shell head of bolt (3); Also can on wind brace (5), laterally mill a groove, make in the spiral shell head embedded groove of bolt (3) (seeing Fig. 2 b).Like this, when unclamping wing nut (2), sash can free slippage, when screwing wing nut (2), then sash is locked on a certain position.
The utility model compared with prior art has conspicuous advantage, and its positioning and locking is simple and reliable, and can realize the step-less adjustment of sash open degree.
The utility model accompanying drawings is as follows:
Fig. 1 is the utility model structural representation.Number in the figure 1 is a locking member, and label 2 is a wing nut, and label 3 is a bolt, and label 4 is a packing ring, and label 5 is a wind brace.It is characterized in that the form of structure that locking member (1) adopts is the semi-circular plate (also can be the plate that has other shape of half slot) that has half slot, since the distance between the application point of the frictional force that coupling mechanism force produces and wind brace (5) and hinge (7) that locking member (1) is formed with do not establish half slot, bolt (3) is directly installed on above-mentioned hinge (7) and locates to compare increase to some extent greatly, that is increased the coupling mechanism force distance greatly, thereby realized its positioning and locking effect effectively.
Fig. 2 a is one of form of structure of wind brace (5).
Fig. 2 b be wind brace (5) form of structure two.
Fig. 3 is second kind of schematic diagram of the utility model locking member (1).It is characterized in that having prominent shape of radial teeth identical last slice (10) and following sheet (9) is separately fixed on wind brace (5) and the window catch (11) with screw.Window catch (11) is screwed on sash (6).When unclamping wing nut (2), sash can move freely; When screwing wing nut (2), make slice (10) and a following sheet (9) be positioned at a certain position, the mechanical force between being dashed forward by upper and lower tooth makes sash do effectively location.
The structure of this locking member of Fig. 3 is also very simple and reliable; But from comprehensive measurement, scheme shown in Figure 1 is more desirable, because it is except simple and reliable, profile is more attractive in appearance.
Claims (3)
1, a kind of sliding sash positioning and locking device that includes compositions such as locking member (1), wing nut (2), bolt (3), packing ring (4) and wind brace (5), it is characterized in that locking member (1) is screwed on sash (6), the two ends of wind brace (5) use hinge (7) to be connected with window frame (8) with locking member (1) respectively, bolt (3) passes wind brace (5) and is inserted in the locking member (1), wing nut (2) screws on bolt (3), in order to unclamp or fastening wind brace (5) and locking member (1) between be connected.
2, sliding sash positioning and locking device according to claim 1 is characterized in that it is the semi-circular plate (1) (also can be the plate that has other shape of half slot) that has half slot that locking member adopts form of structure.Semi-circular plate (1) is screwed on sash (6), the two ends of wind brace (5) use hinge (7) to be connected with window frame (8) with semi-circular plate (1) respectively, bolt (3) passes wind brace (5) and is inserted in the semi-circular plate (1), wing nut (2) screws on bolt (3), in order to unclamp or fastening wind brace (5) and semi-circular plate (1) between be connected (see figure 1).
3, sliding sash positioning and locking device according to claim 1 is characterized in that locking member adopts and to have the prominent shape of radial teeth identical last slice (10) and following sheet (9), and they are separately fixed on wind brace (5) and the window catch (11) with screw.The other end of wind brace (5) is connected with window frame with hinge.Window catch (11) is screwed (see figure 2) on sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246364 CN2348070Y (en) | 1997-12-07 | 1997-12-07 | Sliding sash locating locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97246364 CN2348070Y (en) | 1997-12-07 | 1997-12-07 | Sliding sash locating locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2348070Y true CN2348070Y (en) | 1999-11-10 |
Family
ID=33954576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97246364 Expired - Fee Related CN2348070Y (en) | 1997-12-07 | 1997-12-07 | Sliding sash locating locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2348070Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593175A (en) * | 2016-10-30 | 2017-04-26 | 来安县木石创意装饰有限公司 | Glass curtain wall window opening device |
-
1997
- 1997-12-07 CN CN 97246364 patent/CN2348070Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593175A (en) * | 2016-10-30 | 2017-04-26 | 来安县木石创意装饰有限公司 | Glass curtain wall window opening device |
| CN106593175B (en) * | 2016-10-30 | 2017-11-21 | 来安县木石创意装饰有限公司 | A kind of glass curtain wall window windowing facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |