CN2336077Y - Box type automatic concealed mosquito screen sash - Google Patents
Box type automatic concealed mosquito screen sash Download PDFInfo
- Publication number
- CN2336077Y CN2336077Y CN 98236050 CN98236050U CN2336077Y CN 2336077 Y CN2336077 Y CN 2336077Y CN 98236050 CN98236050 CN 98236050 CN 98236050 U CN98236050 U CN 98236050U CN 2336077 Y CN2336077 Y CN 2336077Y
- Authority
- CN
- China
- Prior art keywords
- pipe crimping
- window
- fixed support
- mosquito screen
- bearing
- 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 a box typed automatic concealed mosquito prevention screen window for sliding windows, which comprises an upper fixing supporting frame, a lower fixing supporting frame, and a reel pipe wound with window screen. The reel pipe is provided with a spiral spring; the upper end of the reel pipe is connected with the upper fixing supporting frame through a bearing; the lower end of the reel pipe is provided with a supporting disk; the supporting disk is connected with the lower fixing supporting frame through the bearing; the outer cover of the reelpipe is provided with an outer sleeve pipe; one side of the outer sleeve pipe is provided with an opening. The utility model has the advantages of reasonable structure, convenient installation, flexible operation, and better closed mosquito prevention effect because screen window is always in a tight state.
Description
The utility model relates to a kind of boxlike automatic invisible anti-mosquito screen window that is suitable for using on the sliding sash.
Plug-type aluminum window is owing to have superior functional performance just by increasingly extensive use.Yet, adopt frame construction with the matching used screen window of plug-type aluminum window, exist and use and preserve inconvenience, and the seam crossing space between window frame is bigger, the problem of mosquito-proof property difference.At present, had the automatic invisible screen window with plug-type aluminum window phase configuration,, remained in structure comparatively complicatedly, shunk underaction, the problem easily of also owing has been installed though this screen window can solve the some shortcomings of above-mentioned existence.
The purpose of this utility model aims to provide a kind of structure and is provided with rationally, and is easy to operate, boxlike automatic invisible anti-mosquito screen window easy for installation.
The purpose of this utility model is realized by following technical scheme: it includes upper and lower fixed support 8,1, volume has the pipe crimping 5 of window screening, be installed on helical spring 6 in the pipe crimping, its difference is that the upper end of pipe crimping links by bearing 9 and last fixed support, the lower end of pipe crimping is equipped with supporting disk 3, supporting disk links by bearing 2 and following fixed support, and also cover is equipped with the outer tube 4 that a side is provided with opening outside pipe crimping.
According to such scheme, because the utility model has adopted the structure of metal (upper supporting and cover dress outer tube, not only brought convenience to installation, make the structure setting more become reasonable, and pipe crimping rotates flexibly, make the expansion and the recovery of screen window more nimble, screen window is in tensioned state all the time, therefore has better airtight mosquito-proof effect.
Fig. 1 is the positive view of an embodiment of the utility model.
Fig. 2 is the A-A sectional view among Fig. 1.
An embodiment of the present utility model such as Fig. 1, shown in 2, have last fixed support 8 and following fixed support 1, they connect firmly mutually with jamb when installing and using, last, be installed on pipe crimping 5 between the following fixed support, pipe crimping 5 internal upper parts are equipped with helical spring 6, helical spring is placed in the fixed central spindle 7, the upper end of fixed central spindle and last fixed support connect firmly, helical spring two links with pipe crimping and fixed central spindle respectively, so that when screen window reclaims, make screen window be involved in pipe crimping automatically by helical spring rotation contraction, the upper end of pipe crimping links by bearing 9 and last fixed support 8, the lower end of pipe crimping is set on the supporting disk 3, the supporting disk lower end links by bearing 2 and following fixed support, on, bearing in the following fixed support all can adopt rolling bearing, so that the nimble rotation of pipe crimping 5 energy, be wound with window screening 10 on the pipe crimping, one end and the pipe crimping 5 of window screening connect firmly, the other end be connected press strip 11 and join, window screening links by a side that connects press strip and sliding sash, connect between press strip and the sliding sash and can be the activity draw bail, as adopt buckle, the hole clipping structure, so that without window screening the time, it is separated with window, in addition, outside pipe crimping 5 and on, also cover the outer tube 4 of adorning the U type that differs between the following fixed support, one side of outer tube is provided with the opening of folding and unfolding window screening, and opening is made of the flange of circular arc, also is installed on wool top 12 vertically at opening part, can automatically clean like this, so that it remains totally window screening.
Claims (4)
1. boxlike automatic invisible anti-mosquito screen window, include upper and lower fixed support (8), (1), volume has the pipe crimping (5) of window screening, be installed on helical spring (6) in the pipe crimping, the upper end that it is characterized in that pipe crimping links by bearing (9) and last fixed support, the lower end of pipe crimping is equipped with supporting disk (3), and supporting disk links by bearing (2) and following fixed support, and also cover is equipped with the outer tube (4) that a side is provided with opening outside pipe crimping.
2. by the described boxlike automatic invisible of claim 1 anti-mosquito screen window, it is characterized in that pipe crimping outside and cover the outer tube (4) of the U type that is equipped with between the upper and lower fixed support.
3. by claim 1 or 2 described boxlike automatic invisible anti-mosquito screen windows, it is characterized in that ferrule openings is installed on wool top (12) outward vertically outside.
4. by claim 1 or 2 described boxlike automatic invisible anti-mosquito screen windows, it is characterized in that window screening (10) other end and is connected press strip (11) and joins, between connection press strip and the sliding sash activity draw bail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236050 CN2336077Y (en) | 1998-07-09 | 1998-07-09 | Box type automatic concealed mosquito screen sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98236050 CN2336077Y (en) | 1998-07-09 | 1998-07-09 | Box type automatic concealed mosquito screen sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336077Y true CN2336077Y (en) | 1999-09-01 |
Family
ID=33984191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98236050 Expired - Fee Related CN2336077Y (en) | 1998-07-09 | 1998-07-09 | Box type automatic concealed mosquito screen sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336077Y (en) |
-
1998
- 1998-07-09 CN CN 98236050 patent/CN2336077Y/en not_active Expired - Fee Related
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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 |