CN200949418Y - Spring-rolling invisible screen window with pull beam capable of stopping at arbitrary position - Google Patents
Spring-rolling invisible screen window with pull beam capable of stopping at arbitrary position Download PDFInfo
- Publication number
- CN200949418Y CN200949418Y CN 200620123388 CN200620123388U CN200949418Y CN 200949418 Y CN200949418 Y CN 200949418Y CN 200620123388 CN200620123388 CN 200620123388 CN 200620123388 U CN200620123388 U CN 200620123388U CN 200949418 Y CN200949418 Y CN 200949418Y
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- CN
- China
- Prior art keywords
- straining beam
- yarn box
- pull beam
- guide rail
- damping
- 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
An elastic type invisible screen window whose pull beam can be stopped at any position consists of a yarn box, a yarn net, a guide way, a pull beam and a switch frame. The yarn box and the switch frame connect with two parallel guide ways respectively to form a rectangular frame. One end of the yarn net connects with the elastic axis in the yarn box; the other end of the yarn net connects with the pull beam whose two ends slide into a concave groove of the two guide ways. The device also consists of two damping ropes, one end of each damping rope is fixed at the lower end of the guide way, the other end passes through the guide way, the pull beam, and the inner of the other guide way in turn and is fixed at the lower end of the latter guide way. The turning points of the damping ropes are arranged with round and slipping guiding mechanism respectively. The utility model has the advantages that the pull beam can be stopped at any place depending on the damping function of the two damping rope, which avoids the damage of yarn box that is caused by the pull beam impacting yarn box and saves the block pin between the pull beam and the guide way.
Description
Technical field
The utility model relates to a kind of sliding sash with disappearing screen window, specifically is the bullet rolling sliding sash with disappearing screen window that a kind of straining beam can be parked in the optional position.
Background technology
The primary structure of existing bullet rolling sliding sash with disappearing screen window comprises the rectangle frame that is made of yarn box, guide rail, straining beam and switch frame, spring coil mechanism in one end of gauze and the yarn box is connected, the other end of gauze is connected with straining beam, slides and extend in the groove of two guide rails in the two ends of this straining beam.Its shortcoming is the resilient force that straining beam is subjected to playing spool always, the mutual clamping of clamping groove of bayonet lock and guide rail lower end relative inner need be set at the straining beam two ends, no matter straining beam is pulled to other any position, will turn back to yarn box limit as long as unclamp, can not rest on the optional position, bring inconvenience to use.
Summary of the invention
The purpose of this utility model just provides the bullet rolling sliding sash with disappearing screen window that a kind of straining beam can be parked in the optional position, can not rest on the optional position to solve the straining beam that prior art exists, the problem that brings inconvenience to use.
The technical solution of the utility model is: comprise the yarn box, gauze, guide rail, straining beam and switch frame, the yarn box constitutes rectangle frame with the two ends that the switch frame is connected to two parallel guide rails, spring coil mechanism in one end of gauze and the yarn box is connected, the other end of this gauze is connected with straining beam, slide and extend in the groove of two guide rails in the two ends of this straining beam, it is characterized in that: also comprise two damping ropes, one end of each this damping rope is fixed on the upper end of described guide rail, the other end passes this guide rail successively, the inside of straining beam and another guide rail, and be fixed on the lower end of a guide rail afterwards; Be equipped with slick and sly guiding mechanism in the corner of described damping rope.
Described damping rope is in series with elastic component.
Described elastic component is spring or rubber strip, and the upper end of this elastic component is fixed on the inside at described yarn box two ends, and the lower end of this elastic component is connected with the upper end of described damping rope.
The utility model has the advantages that: rely on the damping action of two damping ropes, make straining beam can be parked in any position, avoid straining beam may cause the damage of yarn box to the bump of yarn box; Also can save the bayonet lock between straining beam and the guide rail.
Description of drawings
Fig. 1 is a basic structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of an embodiment of the utility model;
Fig. 3 is the enlarged drawing of the holder (dress lid back) of the utility model yarn box;
Fig. 4 is the right view of Fig. 3;
Fig. 5 is the enlarged drawing of the holder (being unkitted lid) of the utility model yarn box;
Fig. 6 is the right view of Fig. 5;
Fig. 7 is the fixing front view of flap;
Fig. 8 is the right view of Fig. 7;
Fig. 9 is the A-A sectional view of Fig. 2;
Figure 10 is the B-B sectional view of Fig. 2.
The specific embodiment
Referring to Fig. 1, basic structure of the present utility model comprises yarn box 1, gauze 11, guide rail 2, straining beam 3 and switch frame 4, yarn box 1 constitutes rectangle frame with the two ends up and down that switch frame 4 is connected to two parallel guide rails 2, spring coil mechanism (not shown) in the upper end of gauze 11 and the yarn box 1 is connected, the lower end of this gauze 11 is connected with straining beam 3, slide and extend in the groove of two guide rails 2 in the two ends of this straining beam 3, the two ends of yarn box 1 are connected with holder 9.It is characterized in that having increased by two damping ropes 6, the upper end of each this damping rope 6 is fixed on the upper end of a guide rail 2, and the other end passes the inside of this guide rail 2, straining beam 3 and another guide rail 2 downwards successively, and is fixed on the lower end of back one guide rail 2.Be equipped with slick and sly guiding mechanism in the corner of described damping rope 6.
Referring to Fig. 2～Figure 10, this is a specific embodiment of the present utility model, the fixedly flap 9 at the two ends of the yarn box 1 of formation rectangle frame and the outside of guide rail 2, straining beam 3 and switch frame 4 all are provided with fixed edge 91,21 and 41, and are provided with fixing hole 93,22 and 42 on this fixed edge.Two guide rail 2 lower ends and switch frame 4 two ends respectively interconnect by a guide rail plug 8.Be connected with spring 5 (but also other elastic component, as rubber strip) in the upper end of the described damping rope 6 of each root, the upper end of this spring 5 is fixed on the inside at described yarn box 1 two ends.The lower ends downward of damping rope 6 is passed the inside of this guide rail 2, straining beam 3 and another guide rail 2 successively, and in the lower end of back one guide rail 2 around to fixed edge 21, be fixed on (referring to Fig. 2) on the fixing hole 22 with screw 7 when mounted.Corner (two places, lower end of the two ends of straining beam 3 and guide rail 2) at described damping rope 6 is equipped with rope through 31 and 23, as the guiding mechanism of damping rope 6.The rope through 31 at straining beam 3 two ends is a straight hole, and its outer end is provided with slick and sly mouthful, and two damping ropes 6 pass the cavity 32 on rope through 31 and straining beam 3 tops.Rope through 23 is L shaped tubulose, is located at the lower end of guide rail 2, also is provided with slick and sly mouthful, and a damping rope 6 passes wherein.Be inserted with you in the slot of the upside of the downside of straining beam 3 and switch frame 4 and put bar or/and magnetism absorbent strip N, M.
As Fig. 3～shown in Figure 8, be the holder 9 that connects of yarn box of the present utility model 1 two ends and the structure of flap 96, the outer end of holder 9 is provided with fixed edge 91, is provided with fixing hole 93 on fixed edge 91.Be provided with the concavo- convex clamping mechanism 94,95,97,98 of two place's correspondences at the edge of holder 9 and flap 96, can be connected together mutually.What be respectively equipped with in holder 9 upper inner and lower end that spring articulates post 99 and damping rope 6 passes through hole 92.
Claims (4)
1. a straining beam can be parked in the bullet rolling sliding sash with disappearing screen window of optional position, comprise the yarn box, gauze, guide rail, straining beam and switch frame, the yarn box constitutes rectangle frame with the two ends that the switch frame is connected to two parallel guide rails, spring coil mechanism in one end of gauze and the yarn box is connected, the other end of this gauze is connected with straining beam, slide and extend in the groove of two guide rails in the two ends of this straining beam, two ends at described yarn box are connected with holder, it is characterized in that: also comprise two damping ropes, one end of each this damping rope is fixed on the upper end of described guide rail, the other end passes this guide rail successively, the inside of straining beam and another guide rail, and be fixed on the lower end of a guide rail afterwards; Be equipped with slick and sly guiding mechanism in the corner of described damping rope.
2. straining beam according to claim 1 is parked in the bullet rolling screen window of optional position, it is characterized in that: described damping rope is in series with elastic component.
3. straining beam according to claim 2 can be parked in the bullet rolling sliding sash with disappearing screen window of optional position, it is characterized in that: described elastic component is spring or rubber strip, the upper end of this elastic component is fixed on the inside at described yarn box two ends, and the lower end of this elastic component is connected with the upper end of described damping rope.
4. straining beam according to claim 1 is parked in the bullet rolling screen window of optional position, and it is characterized in that: fixedly flap is equipped with at the two ends of described holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620123388 CN200949418Y (en) | 2006-08-15 | 2006-08-15 | Spring-rolling invisible screen window with pull beam capable of stopping at arbitrary position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620123388 CN200949418Y (en) | 2006-08-15 | 2006-08-15 | Spring-rolling invisible screen window with pull beam capable of stopping at arbitrary position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949418Y true CN200949418Y (en) | 2007-09-19 |
Family
ID=38891961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620123388 Expired - Fee Related CN200949418Y (en) | 2006-08-15 | 2006-08-15 | Spring-rolling invisible screen window with pull beam capable of stopping at arbitrary position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949418Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787797A (en) * | 2011-05-19 | 2012-11-21 | 朱璐坚 | Universal anti-mosquito roller shutter screen window apparatus |
| WO2018133086A1 (en) * | 2017-01-23 | 2018-07-26 | 清展科技股份有限公司 | Roll-up screen and screen positioning device thereof |
-
2006
- 2006-08-15 CN CN 200620123388 patent/CN200949418Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787797A (en) * | 2011-05-19 | 2012-11-21 | 朱璐坚 | Universal anti-mosquito roller shutter screen window apparatus |
| CN102787797B (en) * | 2011-05-19 | 2016-01-20 | 朱璐坚 | A kind of general anti-mosquito rolling screen window device |
| WO2018133086A1 (en) * | 2017-01-23 | 2018-07-26 | 清展科技股份有限公司 | Roll-up screen and screen positioning device thereof |
| KR20190124220A (en) * | 2017-01-23 | 2019-11-04 | 타로코 도어 ＆ 윈도우 테크놀로지스, 인크. | Roll-up screens and their screen positioning devices |
| EP3572609A4 (en) * | 2017-01-23 | 2020-11-11 | Taroko Door & Window Technologies, Inc. | Roll-up screen and screen positioning device thereof |
| AU2017394005B2 (en) * | 2017-01-23 | 2021-04-15 | Taroko Door & Window Technologies, Inc. | Roll-up screen and screen positioning device thereof |
| KR102353416B1 (en) * | 2017-01-23 | 2022-01-20 | 타로코 도어 ＆ 윈도우 테크놀로지스, 인크. | Roll-up screen and its screen positioning device |
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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: 20070919 Termination date: 20100815 |