CN2903292Y - Auto locking mechanism of aluminium alloy window - Google Patents
Auto locking mechanism of aluminium alloy window Download PDFInfo
- Publication number
- CN2903292Y CN2903292Y CN 200620083407 CN200620083407U CN2903292Y CN 2903292 Y CN2903292 Y CN 2903292Y CN 200620083407 CN200620083407 CN 200620083407 CN 200620083407 U CN200620083407 U CN 200620083407U CN 2903292 Y CN2903292 Y CN 2903292Y
- Authority
- CN
- China
- Prior art keywords
- locking
- hole
- locking bolt
- lock body
- jam plate
- 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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Abstract
The utility model discloses an automatic locking mechanism for an aluminum alloy window comprising a lock body fixedly mounted on the aluminum alloy window, a locking plate fixedly provided with a baffle and respectively installed holes which is equipped with locking bolts on the two sides, wherein a compression spring and a boss are respectively mounted in the locking bolt, a locking hole is arranged on the locking plate wherein one side of the locking hole is ramp shaped. The utility model is capable of automatically locking when closing windows, preventing from locking manually, and is simple for use and convenient for application.
Description
Technical field
The utility model relates to a kind of daily living article, particularly relates to a kind of aluminum window automatic mechanism for locking up.
Background technology
Present aluminum window is generally all established manual lock, when closing window, must manually lock, and could forget sometimes and lock on the window locks, just gives the thief with opportunity, and manual lock damages after using repeatedly easily.
Summary of the invention
The utility model provide a kind of can self-locking mechanism when closing window, theftproof performance is good.
The technical solution of the utility model is achieved in that a kind of aluminum window automatic mechanism for locking up, comprise the lock body that is fixedly mounted on the aluminium alloys forms, jam plate, fix baffled on the lock body, both sides at lock body are established the hole respectively, be equipped with locking bolt in two holes, locking bolt is provided with the compression spring, establishes lockhole on jam plate.
On locking bolt, establish boss.
Jam plate one side is a ramped shaped.
The beneficial effects of the utility model are: when closing window, can automatically lock, need not manually lock again, and simple, convenient and practical.
Description of drawings
Fig. 1 is the utility model partial top view;
Fig. 2 is a top cross-sectional view of the present utility model;
Fig. 3 is a lateral view of the present utility model;
Fig. 4 is a main TV structure schematic diagram of the present utility model.
Part explanation: 1, jam plate, 2, locking bolt, 3, lock body, 4, the compression spring, 5, cover plate, 6, lockhole, 7, boss, 8, the hole, 9, the hole.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further: manufacture lock body 1, establish flat hole 8 in lock body 1 one sides, opposite side is established circular port 9, baffled 6, lock body 1 and baffle plate 6 are established locking bolt 2 by on the frame middle part that is bolted to a fan aluminium alloys window, locking bolt 2 passes hole 8 and the hole 9 on the lock body 1, establish boss 7 on the locking bolt 2 in lock body 1, boss 7 mainly is for when spurring locking bolt 2, prevents from locking bolt 2 is pulled out and is provided with.Compression spring 3 is installed on the locking bolt 2 between hole 8 and the hole 9, is established jam plate 4, jam plate 4 one sides are ramped shaped, establish hole 5 on jam plate 4, and jam plate 4 is fanned on the frame middle part of aluminum window in another by bolt.
When needs were closed window, the pulling sash was when moving two fan window intersections to, locking bolt 2 slides inwards by the slope of jam plate 4 earlier, locking bolt 2 is under the effect of jam plate 4, and compression spring 3 shrinks, and locking bolt 2 is indentation inwards slowly, when slipping over the slope of jam plate 4, locking bolt 2 has been reduced to lock body 1 the inside, and when running into lockhole 5, compression spring 3 is decontroled in continuing the process that slides into inwards, locking bolt 2 ejects and enters in the lockhole 5, on the window automatic locking; When needs draw back window, pulling locking bolt 2, locking bolt 2 other ends are pulled out in lockhole 5, can draw back window.
Claims (3)
1, a kind of aluminum window automatic mechanism for locking up, comprise the lock body (3) that is fixedly mounted on the aluminium alloys forms, jam plate (1), lock body (3) is gone up and is fixedly established cover plate (5), it is characterized in that establishing respectively hole (8), hole (9) in the both sides of lock body (3), be equipped with locking bolt (2) in hole (8) and hole (9), locking bolt (2) is provided with compression spring (4), establishes lockhole (6) on jam plate (1).
2, a kind of aluminum window automatic mechanism for locking up according to claim 1 is characterized in that establishing boss (7) on locking bolt (2).
3, a kind of aluminium alloys automatic mechanism for locking up according to claim 1 and 2 is characterized in that described jam plate (1) one side is a ramped shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083407 CN2903292Y (en) | 2006-04-20 | 2006-04-20 | Auto locking mechanism of aluminium alloy window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083407 CN2903292Y (en) | 2006-04-20 | 2006-04-20 | Auto locking mechanism of aluminium alloy window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903292Y true CN2903292Y (en) | 2007-05-23 |
Family
ID=38078697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083407 Expired - Fee Related CN2903292Y (en) | 2006-04-20 | 2006-04-20 | Auto locking mechanism of aluminium alloy window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903292Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852407A (en) * | 2009-03-31 | 2010-10-06 | 厦门市顶端光电科技有限公司 | Quick disassembly and assembly mechanism of ceiling lamp |
| CN103806770A (en) * | 2014-02-13 | 2014-05-21 | 昆山振宏电子机械有限公司 | Bolt |
| CN104847194A (en) * | 2015-04-17 | 2015-08-19 | 苏州市职业大学 | Self-locking device while closing window |
-
2006
- 2006-04-20 CN CN 200620083407 patent/CN2903292Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852407A (en) * | 2009-03-31 | 2010-10-06 | 厦门市顶端光电科技有限公司 | Quick disassembly and assembly mechanism of ceiling lamp |
| CN103806770A (en) * | 2014-02-13 | 2014-05-21 | 昆山振宏电子机械有限公司 | Bolt |
| CN104847194A (en) * | 2015-04-17 | 2015-08-19 | 苏州市职业大学 | Self-locking device while closing window |
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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 |