CN201416317Y - Automatic window lock - Google Patents
Automatic window lock Download PDFInfo
- Publication number
- CN201416317Y CN201416317Y CN2009200253989U CN200920025398U CN201416317Y CN 201416317 Y CN201416317 Y CN 201416317Y CN 2009200253989 U CN2009200253989 U CN 2009200253989U CN 200920025398 U CN200920025398 U CN 200920025398U CN 201416317 Y CN201416317 Y CN 201416317Y
- Authority
- CN
- China
- Prior art keywords
- window
- spring bolt
- shell
- slide way
- lock
- 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 relates to the field of hardware for daily use, in particular to an automatic window lock, which comprises a slide way and a spring bolt, wherein the spring bolt is provided with a shell, and the shell is provided with a lock hole and a pull rod via hole. The automatic window lock is characterized in that a sawtooth slot is arranged in the slide way, a wedge shaped lock tongue isarranged in the shell of the spring bolt, the lock tongue is connected with a pull rod whose outer portion is sleeved with a spring, and the pull rod passes through the via hole on the shell to connect with a pull ring which is arranged on the outer portion of the shell. During the use process, aiming to the characteristics of aluminum alloy and plastic steel door and windows, firstly the slide way is arranged on the bottom portion of the inner side of an outer fan window, then the spring bolt is arranged on a position on an intersection of an inner fan window and the outer fan window, whichis face to the slide way. During the process of closing window, the wedge shaped lock tongue of the spring bolt can be directly locked in the slide way, thereby preventing the situation of forgettingto close the windows. When needing to open the windows, the windows can be opened through pulling the pull ring on the outer portion of the spring bolt and pushing the inner fan window simultaneously.The automatic window lock has the remarkable advantages of low cost, reasonable structure, convenient use and the like.
Description
Technical field:
The utility model relates to the haberdashery and hardware field, specifically a kind of automatic window locks.
Background technology:
As everyone knows, forget when going out through being everlasting in daily life, and so not only stay potential safety hazard by the lock window owing to the carelessness people, and usually cause wind and rain to scrape to open a window, and the adverse consequences of damage indoor article, more use aluminium alloys or plastic-steel door and window in living at present, two fans before and after this class door and window often divides, existing door and window lock adopts manual form to lock, in case user's carelessness is just forgotten easily, therefore be badly in need of a kind of automatic easily and effectively window locks.
Summary of the invention:
The utility model proposes a kind of automatic window locks with low cost, rational in infrastructure, easy to use for overcoming the deficiencies in the prior art.
The technical measures that the utility model adopts are:
A kind of automatic window locks, comprise slideway, night bolt, night bolt is provided with housing, housing is provided with lockhole and pull bar through hole, it is characterized in that being provided with in the slideway serrated slot, be provided with the wedge shape dead bolt in the housing of night bolt, dead bolt is connected with the pull bar of outside socket spring, and the through hole that pull bar passes on the housing is connected with the draw ring of hull outside.
The utility model in use, at the aluminium alloys that widely uses at present and the characteristics of plastic-steel door and window, earlier slideway is installed in the inside bottom of exterior wing window, then in the intersection of inner fan-window and exterior wing window, top, position mounting spring latch over against slideway, in the process of closing window, the wedge shape dead bolt of night bolt can directly be locked slideway, thereby avoided forgetting the situation of closing the window, when needs are opend the window, can hold the draw ring of night bolt outside, promote inner fan-window simultaneously, window is opened, be the utlity model has with low cost, rational in infrastructure, the significant advantage of grade easy to use.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Reference numeral: slideway 1, housing 2, serrated slot 3, dead bolt 4, spring 5, draw ring 6.
The specific embodiment:
A kind of automatic window locks, comprise slideway 1, night bolt, night bolt is provided with housing 2, housing 2 is provided with lockhole and pull bar through hole, it is characterized in that being provided with in the slideway 1 serrated slot 3, be provided with wedge shape dead bolt 4 in the housing 2 of night bolt, dead bolt 4 is connected with the pull bar of outside socket spring 5, the through hole that pull bar passes on the housing 2 is connected with the draw ring 6 of housing 2 outsides, the utility model in use at the aluminium alloys that widely uses at present and the characteristics of plastic-steel door and window, is installed in slideway 1 inside bottom of exterior wing window earlier, then in the intersection of inner fan-window and exterior wing window, over against top, the position mounting spring latch of slideway 1, in the process of closing window, the wedge shape dead bolt 4 of night bolt can directly be locked slideway 1, thereby avoided forgetting the situation of closing the window, when needs are opend the window, can hold the draw ring 6 of night bolt outside, promote inner fan-window simultaneously, window is opened, be the utlity model has with low cost, rational in infrastructure, the significant advantage of grade easy to use.
Claims (1)
1, a kind of automatic window locks, comprise slideway, night bolt, night bolt is provided with housing, housing is provided with lockhole and pull bar through hole, it is characterized in that being provided with in the slideway serrated slot, be provided with the wedge shape dead bolt in the housing of night bolt, dead bolt is connected with the pull bar of outside socket spring, and the through hole that pull bar passes on the housing is connected with the draw ring of hull outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200253989U CN201416317Y (en) | 2009-05-19 | 2009-05-19 | Automatic window lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200253989U CN201416317Y (en) | 2009-05-19 | 2009-05-19 | Automatic window lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201416317Y true CN201416317Y (en) | 2010-03-03 |
Family
ID=41792733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200253989U Expired - Fee Related CN201416317Y (en) | 2009-05-19 | 2009-05-19 | Automatic window lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201416317Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294129A (en) * | 2013-06-28 | 2013-09-11 | 四川品杰科技有限公司 | Tablet personal computer casing with support frame |
| CN108741599A (en) * | 2018-07-08 | 2018-11-06 | 安庆市金丝制刷有限公司 | A kind of paintbrush of replaceable brush head and adjustable-angle |
| CN109889145A (en) * | 2019-02-22 | 2019-06-14 | 浙江机电职业技术学院 | A kind of internet of things equipment solar power supply apparatus |
| CN111700360A (en) * | 2020-07-06 | 2020-09-25 | 董昌民 | Anti-pollution cosmetic box improved structure |
| CN112093227A (en) * | 2020-09-09 | 2020-12-18 | 董昌民 | Improved structure of anti-collision cosmetic box |
-
2009
- 2009-05-19 CN CN2009200253989U patent/CN201416317Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294129A (en) * | 2013-06-28 | 2013-09-11 | 四川品杰科技有限公司 | Tablet personal computer casing with support frame |
| CN108741599A (en) * | 2018-07-08 | 2018-11-06 | 安庆市金丝制刷有限公司 | A kind of paintbrush of replaceable brush head and adjustable-angle |
| CN109889145A (en) * | 2019-02-22 | 2019-06-14 | 浙江机电职业技术学院 | A kind of internet of things equipment solar power supply apparatus |
| CN109889145B (en) * | 2019-02-22 | 2020-04-10 | 浙江机电职业技术学院 | Solar power supply device for Internet of things equipment |
| CN111700360A (en) * | 2020-07-06 | 2020-09-25 | 董昌民 | Anti-pollution cosmetic box improved structure |
| CN112093227A (en) * | 2020-09-09 | 2020-12-18 | 董昌民 | Improved structure of anti-collision cosmetic box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20100519 |