CN203879361U - Novel back-rolling type mosquito-prevention screen window - Google Patents
Novel back-rolling type mosquito-prevention screen window Download PDFInfo
- Publication number
- CN203879361U CN203879361U CN201420087029.3U CN201420087029U CN203879361U CN 203879361 U CN203879361 U CN 203879361U CN 201420087029 U CN201420087029 U CN 201420087029U CN 203879361 U CN203879361 U CN 203879361U
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- China
- Prior art keywords
- self
- locking
- latching point
- lock access
- screen window
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- 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 - Lifetime
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- 238000005096 rolling process Methods 0.000 title abstract 2
- 230000001442 anti-mosquito Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses a novel back-rolling type mosquito-prevention screen window which comprises a driving system, two side rails, a gauze and a pull bar installed at one end of the gauze, wherein two sides of the pull bar are provided with self-locking male dies, and the inner tail ends of the side rails are provided with self-locking male dies. The self-locking male dies and the self-locking male dies are cooperated with each other to form a circulated lock switch. Since two sides of the pull bar are provided with self-locking male dies, the inner tail ends of the side rails are provided with self-locking male dies, and self-locking male dies and the self-locking male dies are cooperated with each other to form a circulated lock switch, the screen window can be smoothly unfolded when the screen window is opened to a preset position.
Description
Technical field
The utility model relates to a kind of mosquito-proof solar protection devices, particularly relates to a kind of new-type backrush anti-mosquito screen window.
Background technology
The plurality of advantages such as screen window has specious succinct, and sound construction is durable, screen window is applicable to multiple place, as business office building screen window, hotel screen window, dining room screen window, office's screen window, household screen window, in the time that screen window is opened, can allow indoor light soft, avoid the puzzlement of direct sunlight, reach the effect of fine shaded effects and mosquito-insect-proof, its volume in the time that screen window is packed up, very little again, so that be difficult for being discovered.Control mode has: manually screen window, Electric screen window, rolling-up screen etc.
Rolling-up screen generally comprises drive system, screen window, siding track and pull bar etc.The deadweight of its general using pull bar makes the straight lay of screen window putting down.But, only utilize the gravity of pull bar can not make the straight lay of screen window, and wind, therefore need a kind of new-type backrush anti-mosquito screen window, it can make the straight lay of screen window by the mode of self-locking.
Utility model content
The purpose of this utility model, is to provide a kind of new-type backrush anti-mosquito screen window.
The solution that the utility model solves its technical problem is: new-type backrush anti-mosquito screen window, the pull bar that it comprises drive system, two siding tracks, gauzes and is arranged on gauze one end, the both sides of described pull bar are provided with self-locking male model, the inside end of described siding track is installed self-locking master mold, after described self-locking master mold and self-locking male model are fitted to each other, forms a circulation lock-switch.
As the further improvement of technique scheme, described self-locking male model comprises self-locking male seat, in described self-locking male seat, be provided with one from lock access, described at least one latching point that is provided with in lock access, described self-locking master mold comprises the heterotypic spring being arranged on siding track, the end of described heterotypic spring is provided with can be at self-fastening button mobile in lock access, and described self-fastening button can form self-locking by the latching point in lock access and with each latching point successively.
As the further improvement of technique scheme, described self-locking channel end is provided with one and separates lock access, and described solution lock access is a groove that the degree of depth shoals gradually.
As the further improvement of technique scheme, described the first latching point, the second latching point and the 3rd latching point of setting gradually in lock access, described the first latching point and the 3rd latching point are positioned at same level position, shown in the second latching point the first latching point below is set.
As the further improvement of technique scheme, described heterotypic spring is at least provided with a bending, and described heterotypic spring is shunk by the pressure of self-locking male seat to make self-fastening button can pass through successively the latching point in lock access after touch.
As the further improvement of technique scheme, be describedly provided with a guiding self-fastening button and enter the guiding channel in lock access from lock access is other.
The beneficial effects of the utility model are: the utility model is by being provided with self-locking male model in the both sides of pull bar, the inside end of siding track is installed self-locking master mold, after being fitted to each other, self-locking master mold and self-locking male model form a circulation lock-switch, while making gauze open to predeterminated position, gauze can steadily spread out.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art is not paying under the prerequisite of creative work, can also obtain other design schemes and accompanying drawing according to these accompanying drawings.
Fig. 1 is exploded view of the present utility model;
Fig. 2 is the structural representation of self-locking male model in the utility model;
Fig. 3 is the structural representation of self-locking master mold in the utility model;
Fig. 4 is structural representation when self-locking male model and the self-locking of self-locking master mold in the utility model.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is clearly and completely described, to understand fully the purpose of this utility model, feature and effect.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiment that those skilled in the art obtains under the prerequisite of not paying creative work, all belong to the scope that the utility model is protected.In addition, all connection/annexations of mentioning in literary composition, not singly refer to that member directly joins, and refer to and can, according to concrete performance, connect auxiliary by adding or reducing, and form more excellent draw bail.
With reference to Fig. 1～Fig. 4, new-type backrush anti-mosquito screen window, the pull bar 3 that it comprises drive system, two siding tracks 2, gauzes 1 and is arranged on gauze 1 one end, the preferred automatic rewinding spring of drive system, the both sides of described pull bar 3 are provided with self-locking male model 4, the inside end of described siding track 2 is installed self-locking master mold 5, after described self-locking master mold 5 and self-locking male model 4 are fitted to each other, forms a circulation lock-switch.
By in the both sides of pull bar 3, self-locking male model 4 being installed, the inside end of siding track 2 is installed self-locking master mold 5, after self-locking master mold 5 and self-locking male model 4 are fitted to each other, forms a circulation lock-switch, and while making gauze open to predeterminated position, gauze can steadily spread out.
Be further used as preferred embodiment, described self-locking male model 4 comprises self-locking male seat 40, in described self-locking male seat 40, be provided with one from lock access, described at least one latching point that is provided with in lock access, described self-locking master mold 5 comprises the heterotypic spring 50 being arranged on siding track, the end of described heterotypic spring 50 is provided with can be at self-fastening button 51 mobile in lock access, and described self-fastening button 51 can form self-locking by the latching point in lock access and with each latching point successively.
Be further used as preferred embodiment, described self-locking channel end is provided with one and separates lock access 45, and described solution lock access 45 is a groove that the degree of depth shoals gradually.While needing release, pulled down pull bar 2, self-fastening button 51, along separate lock access 45 from skidding off from lock access, completes release action.
Be further used as preferred embodiment, described the first latching point 42, the second latching point 43 and the 3rd latching point 44 of setting gradually in lock access, described the first latching point 42 and the 3rd latching point 44 are positioned at same level position, shown in the second latching point 43 the first latching point 43 belows are set.
Be further used as preferred embodiment, described heterotypic spring 50 is at least provided with a bending, and described heterotypic spring 50 is shunk by the pressure of self-locking male seat 40 to make self-fastening button 51 can pass through successively the latching point in lock access after touch.
Be further used as preferred embodiment, be describedly provided with a guiding self-fastening button 51 and enter the guiding channel 41 in lock access from lock access is other.
Pull pull bar 2 when for the first time, when pull bar 2 moves to self-locking master mold 5 position, heterotypic spring 50 receives that compressing is toward retraction, the self-fastening button 51 of heterotypic spring 50 is close from lock access along guiding channel 41, under the elastic force effect of heterotypic spring 50, enter from lock access, and move to first latching point 42, continue to reply outward at heterotypic spring 50, self-fastening button 51 is along moving to from lock access on second latching point 43, and being subject to the effect of the restoring force upwards of gauze 1, self-fastening button 51 is stuck on second latching point 43; While moving pull bar 2 to for the second time, self-fastening button 51 skids off along separating lock access 45 along moving to the 3rd latching point 44 from lock access from second latching point 43, and release completes.
More than that preferred embodiments of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (5)
1. new-type backrush anti-mosquito screen window, it comprises drive system, article two, siding track, gauze and be arranged on the pull bar of gauze one end, it is characterized in that: the both sides of described pull bar are provided with self-locking male model, the inside end of described siding track is installed self-locking master mold, after being fitted to each other, described self-locking master mold and self-locking male model form a circulation lock-switch, described self-locking male model comprises self-locking male seat, in described self-locking male seat, be provided with one from lock access, described at least one latching point that is provided with in lock access, described self-locking master mold comprises the heterotypic spring being arranged on siding track, the end of described heterotypic spring is provided with can be at self-fastening button mobile in lock access, described self-fastening button can form self-locking by the latching point in lock access and with each latching point successively.
2. new-type backrush anti-mosquito screen window according to claim 1, is characterized in that: described self-locking channel end is provided with one and separates lock access, and described solution lock access is a groove that the degree of depth shoals gradually.
3. new-type backrush anti-mosquito screen window according to claim 1 and 2, it is characterized in that: described the first latching point, the second latching point and the 3rd latching point of setting gradually in lock access, described the first latching point and the 3rd latching point are positioned at same level position, shown in the second latching point the first latching point below is set.
4. new-type backrush anti-mosquito screen window according to claim 1 and 2, is characterized in that: described heterotypic spring is at least provided with a bending, and described heterotypic spring is shunk by the pressure of self-locking male seat to make self-fastening button can pass through successively the latching point in lock access after touch.
5. new-type backrush anti-mosquito screen window according to claim 1 and 2, is characterized in that: be describedly provided with a guiding self-fastening button and enter the guiding channel in lock access from lock access is other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087029.3U CN203879361U (en) | 2014-02-27 | 2014-02-27 | Novel back-rolling type mosquito-prevention screen window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087029.3U CN203879361U (en) | 2014-02-27 | 2014-02-27 | Novel back-rolling type mosquito-prevention screen window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203879361U true CN203879361U (en) | 2014-10-15 |
Family
ID=51679874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087029.3U Expired - Lifetime CN203879361U (en) | 2014-02-27 | 2014-02-27 | Novel back-rolling type mosquito-prevention screen window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203879361U (en) |
-
2014
- 2014-02-27 CN CN201420087029.3U patent/CN203879361U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |