CN203570179U - Hoisting mechanism of blind window - Google Patents
Hoisting mechanism of blind window Download PDFInfo
- Publication number
- CN203570179U CN203570179U CN201320611046.8U CN201320611046U CN203570179U CN 203570179 U CN203570179 U CN 203570179U CN 201320611046 U CN201320611046 U CN 201320611046U CN 203570179 U CN203570179 U CN 203570179U
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- CN
- China
- Prior art keywords
- magnet
- fixed
- sliding block
- slide block
- blind 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 - Fee Related
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Abstract
The utility model discloses a hoisting mechanism of a blind window. The hoisting mechanism of the blind window comprises a pull rope, a guide seat, a fixed pulley, a movable pulley and a magnet sliding block. The guide seat is fixed on the frame of the blind window, the fixed pulley is fixed on the guide seat, the two ends of the pull rope penetrate through the magnetic sliding block and the movable pulley respectively, and one end of the pull rope extends upwards and penetrates through a fixing frame and the guide seat, and finally is fixed at the bottom end of the blind window. The movable pulley is arranged inside the magnet sliding block, a brake sheet is arranged on the edge of the magnetic sliding block, and a locking magnet matched with the brake sheet is arranged on the side, where the magnet sliding block is located, of the frame. At present, defects exist in certain blind windows driven by using magnetic force, when the blind windows are driven to go up and down through the magnet block, the magnet block cannot stop instantly due to the effect of inertia, and the phenomenon that blades are damaged or break down due to the fact that blades are put down excessively or overquickly can be caused easily. According to the hoisting mechanism of the blind window, the attraction function of the brake sheet and the locking magnet is utilized to restrain the inertia motion of the magnet sliding block, and faults are prevented from occurring.
Description
Technical field
The utility model relates to shutter, is specifically related to the elevating mechanism of shutter.
Background technology
At present, some on market adopt the shutter Shortcomings part of magnetically-actuated, when by magnet slide block lifting shutter, magnet slide block is due to the effect of inertia, can not stop immediately mobilely, so easily cause excessive or too fast the transferring of blade, and cause blade impaired and break down.
Utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of elevating mechanism of shutter of good mechanical property.
The technical solution adopted in the utility model is such:
The elevating mechanism of shutter, comprises stay cord 9, guide holder 2, fixed pulley 1, movable pulley 6 and magnet slide block 10, and described guide holder 2 is fixed on shutter frame, and described fixed pulley 1 is fixed on guide holder 2; The two ends of described stay cord 9 are respectively through magnet slide block 10 and movable pulley 6, and one end of this stay cord 9 extends upward and pass fixed mount 4 and guide holder 2, are finally fixed on shutter bottom; Described movable pulley 6 is arranged in magnet slide block 10, at the edge of magnet slide block 10, is provided with brake(-holder) block 7, is provided with the stop magnet 8 matching with brake(-holder) block 7 on the frame of described magnet slide block 10 place sides.
Particularly, described guide holder 2 is provided with via hole 3.
Particularly, the top of described magnet slide block 10 has through hole 5.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:
The utility model utilizes the adhesive effect of brake(-holder) block and stop magnet, has effectively prevented the inertia motion of magnet slide block, has avoided the generation of fault.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Mark in figure: 1-fixed pulley, 2-guide holder, 3-via hole, 4-fixed mount, 5-through hole, 6-movable pulley, 7-brake(-holder) block, 8-stop magnet, 9-stay cord, 10-magnet slide block.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, the elevating mechanism of shutter, comprises stay cord 9, guide holder 2, fixed pulley 1, movable pulley 6 and magnet slide block 10, and described guide holder 2 is fixed on shutter frame, and described fixed pulley 1 is fixed on guide holder 2; The two ends of described stay cord 9 are respectively through magnet slide block 10 and movable pulley 6, and one end of this stay cord 9 extends upward and pass fixed mount 4 and guide holder 2, are finally fixed on shutter bottom; Described movable pulley 6 is arranged in magnet slide block 10, at the edge of magnet slide block 10, is provided with brake(-holder) block 7, is provided with the stop magnet 8 matching with brake(-holder) block 7 on the frame of described magnet slide block 10 place sides.
Elevating mechanism of the present utility model can be arranged on same one side of window frame or be separately positioned on the both sides of window frame.When moving up and down magnet slide block 10, drive shutter to put down or pack up, movable pulley 6 the pulling force that can reduce half is set, 9 of stay cords simultaneously, are reduced stressed in labour-saving, extend its application life.When shutter puts down completely, brake(-holder) block 7 and 8 adhesives of stop magnet realize the braking of magnet slide block 10.Utilize the adhesive effect of brake(-holder) block 7 and stop magnet 8, effectively prevented the inertia motion of magnet slide block 10, avoid the generation of fault.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to claim scope.
Claims (3)
1. the elevating mechanism of shutter, comprise stay cord (9), guide holder (2), fixed pulley (1), movable pulley (6) and magnet slide block (10), it is characterized in that, described guide holder (2) is fixed on shutter frame, and described fixed pulley (1) is fixed on guide holder (2); The two ends of described stay cord (9) are respectively through magnet slide block (10) and movable pulley (6), and one end of this stay cord (9) extends upward and pass fixed mount (4) and guide holder (2), are finally fixed on shutter bottom; Described movable pulley (6) is arranged in magnet slide block (10), at the edge of magnet slide block (10), is provided with brake(-holder) block (7), is provided with the stop magnet (8) matching with brake(-holder) block (7) on the frame of described magnet slide block (10) place side.
2. the elevating mechanism of shutter according to claim 1, is characterized in that, described guide holder (2) is provided with via hole (3).
3. the elevating mechanism of shutter according to claim 1, is characterized in that, the top of described magnet slide block (10) has through hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611046.8U CN203570179U (en) | 2013-09-30 | 2013-09-30 | Hoisting mechanism of blind window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611046.8U CN203570179U (en) | 2013-09-30 | 2013-09-30 | Hoisting mechanism of blind window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570179U true CN203570179U (en) | 2014-04-30 |
Family
ID=50537913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611046.8U Expired - Fee Related CN203570179U (en) | 2013-09-30 | 2013-09-30 | Hoisting mechanism of blind window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696927A (en) * | 2016-04-08 | 2016-06-22 | 无锡利日能源科技有限公司 | Louver |
-
2013
- 2013-09-30 CN CN201320611046.8U patent/CN203570179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105696927A (en) * | 2016-04-08 | 2016-06-22 | 无锡利日能源科技有限公司 | Louver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |