CN2526480Y - Device for rolling blind - Google Patents
Device for rolling blind Download PDFInfo
- Publication number
- CN2526480Y CN2526480Y CN 01278946 CN01278946U CN2526480Y CN 2526480 Y CN2526480 Y CN 2526480Y CN 01278946 CN01278946 CN 01278946 CN 01278946 U CN01278946 U CN 01278946U CN 2526480 Y CN2526480 Y CN 2526480Y
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- CN
- China
- Prior art keywords
- curtain
- utility
- model
- screw
- cord
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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 - Fee Related
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Abstract
The utility model relates to a novel shutter device, belonging to human life requirement part, individual or household object sub-part, furniture large-class, door and window decoration small-class, fastener tool group technical filed of a curtain frame or a curtain track, according to international patent classification table (IPC). The utility model consists of a pulling ring, a cord, a crown block, a roller shaft, a fixed half-ring, a screw, a curtain, and an iron rod. As the utility model designs the upwards rolled curtain in the technical proposal, the utility model saves the spaces at two sides of a window. The utility model is characterized in that the screw thread of the fixed half-ring is connected on the external surface of the screw. The utility model is a novel shutter device with practical value.
Description
(1) technical field:
The utility model relates to novel screen-roller.Belong to human life need part by International Patent Classification (IPC) (IPC) division, individual or household goods branch, the big class of furniture, the ornament group of door and window, the fastening apparatus technical group field of curtain on curtain frame or the curtain rail.
(2) background technology:
At present, the technology about the fastening apparatus of curtain on curtain frame or the curtain rail existing and that once had was all done very fruitful effort to the demand of novel screen-roller, also once designed many outstanding technical schemes.As being declared by Hong Jianhua of the Decree of Patent Office of China in 1996, notice of authorization number is CN2225818Y, and China Patent No. (ZL) is: No. 95201028.3 utility model title is the utility model patent of " pipe fitting Ornamental grip ", the technical scheme that is adopted.The fastening apparatus technical elements of curtain is a routine of great value invention on curtain frame or curtain rail, and it has solved the problem of pipe fitting Ornamental grip effectively.But still have some deficits, it also is difficult to solve curtain and laterally spurs the problem that takes up space at window two edge margins.
(3) summary of the invention:
The purpose of this utility model is to provide a kind of novel screen-roller.Laterally spur the problem that takes up space at window two edge margins to solve curtain.
The purpose of this utility model is achieved in that the novel screen-roller of this utility model.Mainly constitute by draw ring, cord, fixed pulley, drum shaft, stationary half, screw, curtain, iron rod.Its cord, fixed pulley, screw are by selecting for use on the market.Its draw ring is a toroidal, uses the iron wire material, through the pitch of the laps processing and manufacturing.Its cylinder is the circular shaft shape, uses wood material, through the turning processing and manufacturing.Its stationary half is rectangular, middle semi-circular shape, uses iron material, makes through the mould punch process.Its curtain is an oblong-shaped, uses cloth material, through the cutting processing and manufacturing.Its iron rod is an elongate in shape, uses iron material, through rolling processing and manufacturing.Draw ring adopts the rope system, method to be installed in the lower end position of cord, constitutes integrative-structure, and function has been for holding, draw effect.Cord adopts winding method to be installed in the inside groove position of fixed pulley, and function has been connecting ring and the effect of wheel transmission power.Fixed pulley adopts the key fixing means to be installed in the right end position of drum shaft, constitutes integrative-structure, and function has been to rotate the rope effect of rolling.Drum shaft adopts scurries into the interior position of semicircle that two fixing means is installed in stationary half, and function has been to roll the curtain effect.Stationary half adopts threaded connection method to be installed in the outer surface position of screw, constitutes integrative-structure, and function has been that fixed axis moves up and down effect.Screw adopts threaded connection method to be installed in the inner position of wall, constitutes integrative-structure, and function has been the position effect of restriction whole system.Curtain adopts bonding method to be connected the cylindrical position of cylinder, constitutes integrative-structure, and function has been that curtain is rolled effect.Iron rod adopts cloth to encase the back dead method of seam and is connected on the curtain, constitutes the cylinder integrative-structure, and function has been to make the effect that curtain is smooth and can oneself get off.So just realized the purpose of this utility model.
The advantage of utility model: the fastening apparatus technology of curtain has been compared an advantage and improvement on the utility model and original curtain frame or the curtain rail;
The first, owing to having designed curtain in technical scheme, the utility model scrolls up, so saved space, window both sides; Thereby just can more effectively solve curtain and laterally spur the problem that takes up space at window two edge margins.
(4) description of drawings:
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the general structure schematic diagram of novel screen-roller of the present utility model;
Fig. 2 is the stationary half structural representation of novel screen-roller of the present utility model;
The numbering of component explanation in the schematic diagram: 1 draw ring, 2 cords, 3 fixed pulleys, 4 drum shafts, 5 stationary half, 6 screws, 7 curtain, 8 iron rods
(5) specific embodiment:
In the optimum implementation of novel screen-roller of the present utility model, its technical scheme is achieved in that and below in conjunction with accompanying drawing the utility model is described further:
Its static structure: see also Fig. 1: as shown in the figure, novel screen-roller of the present utility model.Mainly constitute by draw ring 1, cord 2, fixed pulley 3, drum shaft 4, stationary half 5, screw 6, curtain 7, iron rod 8.Draw ring 1 adopts the rope system, method to be installed in the lower end position of cord 2, constitutes integrative-structure, and function has been for holding, draw effect.Cord 2 adopts winding method to be installed in the inside groove position of fixed pulley 3, and function has been connecting ring and the effect of wheel transmission power.Fixed pulley 3 adopts the key fixing means to be installed in the right end position of drum shaft 4, constitutes integrative-structure, and function has been to rotate the rope effect of rolling.Drum shaft 4 adopts scurries into the interior position of semicircle that two fixing means is installed in stationary half 5, and function has been to roll the curtain effect.Stationary half 5 adopts threaded connection method to be installed in the outer surface position of screw 6, constitutes integrative-structure, and function has been that fixed axis moves up and down effect.Screw 6 adopts threaded connection method to be installed in the inner position of wall, constitutes integrative-structure, and function has been the position effect of restriction whole system.Curtain 7 adopts bonding method to be connected the cylindrical position of cylinder 4, constitutes integrative-structure, and function has been that curtain is rolled effect.Iron rod 8 adopts cloth to encase the back dead method of seam and is connected on the curtain 7, constitutes the cylinder integrative-structure, and function has been to make the effect that curtain is smooth and can oneself get off.
Its dynamic structure: in force:
According to mechanics principle, its cord 2 acts on drum shaft 4 by fixed pulley 3, thereby finishes the task that cylinder is rotated.According to mechanics principle, its drum shaft 4 acts on curtain 7 by cylinder, thereby finishes the task that curtain is rolled.
According to mechanics principle, its iron rod 8 acts on drum shaft 4 by curtain 7, thereby finishes the task of putting down curtain.So just realized the purpose of this utility model.Thereby just can solve curtain and laterally spur the problem that takes up space at window two edge margins.
Below by using method the utility model is done more detailed description:
The novel screen-roller of this utility model is work like this:
In use, in the time of needs pull-up curtain, spur draw ring 1 downwards.According to mechanics principle, its cord 2 acts on drum shaft 4 by fixed pulley 3, thereby finishes the task that cylinder is rotated.According to mechanics principle, its drum shaft 4 acts on curtain 7 by cylinder, thereby finishes the task that curtain is rolled.
In use, when need put down curtain, decontrol rope.According to mechanics principle, its iron rod 8 acts on drum shaft 4 by curtain 7, thereby finishes the task of putting down curtain.
Realize that preferred plan of the present utility model is is material with cloth, utilize the basic equipment of curtain factory, take to produce by batch in a large number, the demand with supply life all circles so just can realize practical value of the present utility model and economic worth better.
Claims (3)
1. novel screen-roller, it is by draw ring (1), cord (2), fixed pulley (3), drum shaft (4), stationary half (5), screw (6), curtain (7), iron rod (8) constitutes, draw ring (1) rope system is installed in the lower end position of cord (2), cord (2) twines the inside groove position that is installed in fixed pulley (3), fixed pulley (3) key is fixedly mounted on the right end position of drum shaft (4), drum shaft (4) is scurried into the interior position of semicircle that two is fixedly mounted on stationary half (5), screw (6) is threaded and is installed in the inner position of wall, it is characterized in that stationary half (5) is threaded to be installed in the outer surface position of screw (6).
2. novel screen-roller according to claim 1 is characterized in that the gluing cylindrical position that is connected drum shaft (4) of curtain (7).
3. novel screen-roller according to claim 1 is characterized in that iron rod (8) cloth encases the back seam and extremely is connected on the curtain (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278946 CN2526480Y (en) | 2001-12-21 | 2001-12-21 | Device for rolling blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278946 CN2526480Y (en) | 2001-12-21 | 2001-12-21 | Device for rolling blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2526480Y true CN2526480Y (en) | 2002-12-18 |
Family
ID=33682325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01278946 Expired - Fee Related CN2526480Y (en) | 2001-12-21 | 2001-12-21 | Device for rolling blind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2526480Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138176A (en) * | 2012-12-10 | 2013-06-05 | 河南省电力公司洛阳供电公司 | Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box |
| CN107269190A (en) * | 2017-08-14 | 2017-10-20 | 山东钢铁股份有限公司 | Overwind DOP material forms sealing devices |
| CN111185061A (en) * | 2020-01-03 | 2020-05-22 | 温州永昌建设有限公司 | Raise dust eliminating device of concrete mixer based on green building construction site |
-
2001
- 2001-12-21 CN CN 01278946 patent/CN2526480Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138176A (en) * | 2012-12-10 | 2013-06-05 | 河南省电力公司洛阳供电公司 | Rain-proof method for box variable door of cable branch box in operation and structure of box variable door of cable branch box |
| CN107269190A (en) * | 2017-08-14 | 2017-10-20 | 山东钢铁股份有限公司 | Overwind DOP material forms sealing devices |
| CN111185061A (en) * | 2020-01-03 | 2020-05-22 | 温州永昌建设有限公司 | Raise dust eliminating device of concrete mixer based on green building construction site |
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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 |