CN204627234U - A kind of window closing window self-locking - Google Patents
A kind of window closing window self-locking Download PDFInfo
- Publication number
- CN204627234U CN204627234U CN201520232336.0U CN201520232336U CN204627234U CN 204627234 U CN204627234 U CN 204627234U CN 201520232336 U CN201520232336 U CN 201520232336U CN 204627234 U CN204627234 U CN 204627234U
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- CN
- China
- Prior art keywords
- window
- groove
- slip cap
- spring
- locking
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of window closing window self-locking, comprises interior window, outer window; On described interior window and outer window, contrary side correspondence is provided with groove and lockhole; The fixed cover of horizontal positioned is provided with in described groove; The outside of described fixed cover is arranged with the second spring and slidably slip cap, and inside is provided with the first spring and moveable bar, by the second spring and the first spring, described slip cap and motion bar is moved laterally; The inner upside of described slip cap is provided with locked groove, and below is provided with tooth bar; The latch hook that can rotate up and down is provided with in described groove; Described latch hook is that hook-shaped one end is arranged in locked groove; Described interior window is provided with the rack that one end is meshed with tooth bar; The inner upside of described motion bar is provided with protrusion; Described protrusion stretches out fixed cover and slip cap successively, and is arranged in locked groove; The utility model is automatically locked by window, easy to use after the window of pass.
Description
Technical field
The utility model relates to daily life field, refers in particular to a kind of window closing window self-locking.
Background technology
In life, from the outside window is opened to prevent others, be everlasting window frame inner side in the middle of a locking device is set, but needing to lock window by people's manual toggle locking shifting block, using inconvenience, when forgetting locking window, be easy to larceny case occurs, for this reason, we have developed a kind of window closing window self-locking, automatically that window is locked after closing window.
Utility model content
The utility model object provides a kind of window closing window self-locking to overcome the deficiencies in the prior art, automatically that window is locked after closing window.
For achieving the above object, the technical solution adopted in the utility model is: a kind of window closing window self-locking, comprises interior window, outer window; On described interior window and outer window, contrary side correspondence is provided with groove and lockhole; The fixed cover of horizontal positioned is provided with in described groove; The outside of described fixed cover is arranged with the second spring and slidably slip cap, and inside is provided with the first spring and moveable bar, by the second spring and the first spring, described slip cap and motion bar is moved laterally; The inner upside of described slip cap is provided with locked groove, and below is provided with tooth bar; The latch hook that can rotate up and down is provided with in described groove; Described latch hook is that hook-shaped one end is arranged in locked groove; Described interior window is provided with the rack that one end is meshed with tooth bar; The inner upside of described motion bar is provided with protrusion; Described protrusion stretches out fixed cover and slip cap successively, and is arranged in locked groove, can prevent motion bar from skidding off fixed cover; When closing window, the outdoor chimb of exterior window is hook-shaped one end upwards jack-up along making slip cap move inward latch hook, slip cap is slipped in lockhole under elastic force.
Preferably, the outer end of described motion bar is spherical in shape.
Preferably, the other end of described latch hook is provided with back-moving spring, makes latch hook be that hook-shaped one end rotates.
Preferably, the below of the inherent tooth bar of described groove is provided with the rack of vertical fixed cover axis; One end of described rack is provided with the gear be meshed with tooth bar, and the other end stretches out groove and is hingedly connected on interior window.
Preferably, the bottom surface of two ends respectively by groove of described second spring and the inner face location of slip cap, the bottom surface of two ends respectively by groove of the first spring and the inner face location of motion bar, make described slip cap and motion bar move laterally.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Driving motion bar inwardly to move latch hook when the window of pass described in the utility model window self-locking is by closing window is hook-shaped one end upwards jack-up, makes slip cap slip in lockhole under elastic force, plays self-locking action, and structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the scheme of installation of the window of pass described in the utility model window self-locking;
Accompanying drawing 2 is A-A place sectional view in Fig. 1;
Accompanying drawing 3 is B place partial enlarged drawing in Fig. 2;
Accompanying drawing 4 is the structural representation of the window of pass described in the utility model window self-locking;
Wherein: 1, fixed cover; 2, slip cap; 3, motion bar; 4, latch hook; 5, rack; 6, back-moving spring; 7, the first spring; 8, the second spring; 9, interior window; 91, groove; 10, outer window; 101, lockhole.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1-4 is the window of pass described in the utility model window self-locking, comprises interior window 9, outer window 10; On described interior window 9 and outer window 10, contrary side correspondence is provided with groove 91 and lockhole 101; The fixed cover 1 of horizontal positioned is provided with in described groove 91; The outside of described fixed cover 1 is arranged with the second spring 8 and slidably slip cap 2, and inside is provided with the first spring 7 and moveable bar 3; The bottom surface of two ends respectively by groove 91 of described second spring 8 and the inner face location of slip cap 2, the bottom surface of two ends respectively by groove 91 of the first spring 7 and the inner face location of motion bar 3, make described slip cap 2 and motion bar 3 move laterally; The inner upside of described slip cap 2 is provided with locked groove; The top of the inherent slip cap 2 of described groove 91 is provided with the latch hook 4 that can rotate up and down; Described latch hook 4 is arranged in locked groove in hook-shaped one end, and the other end is provided with back-moving spring, and latch hook 4 is rotated in hook-shaped one end; The outer end of described motion bar 3 is spherical in shape, and inner upside is provided with protrusion; Described protrusion stretches out fixed cover 1 and slip cap 2 successively, and is arranged in locked groove, can prevent motion bar 3 under the elastic force of the first spring 7, skidding off fixed cover 1; The below of described slip cap 2 is provided with tooth bar; The below of the inherent tooth bar of described groove 91 is provided with and is horizontally disposed with and the rack 5 of vertical fixed cover 1 axis; One end of described rack 5 is provided with the gear be meshed with tooth bar, and the other end stretches out groove 91 and is hingedly connected on interior window 9, by the engagement of wheel and rack, can prevent slip cap 2 under the elastic force of the second spring 8, skidding off fixed cover 1.
When closing window: mobile outer window 10 or interior window 9, when motion bar 3 outer end spherical in shape is near lockhole 101, the elastic force overcoming the first spring 7 makes motion bar 3 inwardly move by the outstanding edge of outer window 10, by protrusion by latch hook 4 in hook-shaped one end upwards jack-up, slip cap 2 is slipped in lockhole 101 under the elastic force of the second spring 8, carry out the locked of window, motion bar 3 automatically resets at the elastic force of the first spring 7 simultaneously.
When windowing: transmitting gear bar 5, drive slip cap 2 to move inward by rack pinion, latch hook 4 is snapped in locked groove again in hook-shaped one end, now moves outer window 10 or interior window 9, just window can be opened.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Driving motion bar inwardly to move latch hook when the window of pass described in the utility model window self-locking is by closing window is hook-shaped one end upwards jack-up, makes slip cap slip in lockhole under elastic force, plays self-locking action, and structure is simple, easy to use.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (5)
1. close a window for window self-locking, it is characterized in that: comprise interior window, outer window; On described interior window and outer window, contrary side correspondence is provided with groove and lockhole; The fixed cover of horizontal positioned is provided with in described groove; The outside of described fixed cover is arranged with the second spring and slidably slip cap, and inside is provided with the first spring and moveable bar, by the second spring and the first spring, described slip cap and motion bar is moved laterally; The inner upside of described slip cap is provided with locked groove, and below is provided with tooth bar; The latch hook that can rotate up and down is provided with in described groove; Described latch hook is that hook-shaped one end is arranged in locked groove; Described interior window is provided with the rack that one end is meshed with tooth bar; The inner upside of described motion bar is provided with protrusion; Described protrusion stretches out fixed cover and slip cap successively, and is arranged in locked groove, can prevent motion bar from skidding off fixed cover; When closing window, the outdoor chimb of exterior window is hook-shaped one end upwards jack-up along making slip cap move inward latch hook, slip cap is slipped in lockhole under elastic force.
2. the window of pass according to claim 1 window self-locking, is characterized in that: the outer end of described motion bar is spherical in shape.
3. the window of pass according to claim 2 window self-locking, is characterized in that: the other end of described latch hook is provided with back-moving spring, makes latch hook be that hook-shaped one end rotates.
4. the window of the pass window self-locking according to claim 1 or 2 or 3, is characterized in that: the below of the inherent tooth bar of described groove is provided with the rack of vertical fixed cover axis; One end of described rack is provided with the gear be meshed with tooth bar, and the other end stretches out groove and is hingedly connected on interior window.
5. the window of pass according to claim 4 window self-locking, it is characterized in that: the bottom surface of two ends respectively by groove of described second spring and the inner face location of slip cap, the bottom surface of two ends respectively by groove of the first spring and the inner face location of motion bar, make described slip cap and motion bar move laterally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232336.0U CN204627234U (en) | 2015-04-17 | 2015-04-17 | A kind of window closing window self-locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232336.0U CN204627234U (en) | 2015-04-17 | 2015-04-17 | A kind of window closing window self-locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627234U true CN204627234U (en) | 2015-09-09 |
Family
ID=54046274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520232336.0U Withdrawn - After Issue CN204627234U (en) | 2015-04-17 | 2015-04-17 | A kind of window closing window self-locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847197A (en) * | 2015-04-17 | 2015-08-19 | 苏州市职业大学 | Self-locking window while closing |
-
2015
- 2015-04-17 CN CN201520232336.0U patent/CN204627234U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847197A (en) * | 2015-04-17 | 2015-08-19 | 苏州市职业大学 | Self-locking window while closing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150909 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |