CN202788536U - Magnetically-controlled window shutter - Google Patents
Magnetically-controlled window shutter Download PDFInfo
- Publication number
- CN202788536U CN202788536U CN 201220455913 CN201220455913U CN202788536U CN 202788536 U CN202788536 U CN 202788536U CN 201220455913 CN201220455913 CN 201220455913 CN 201220455913 U CN201220455913 U CN 201220455913U CN 202788536 U CN202788536 U CN 202788536U
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- China
- Prior art keywords
- stay cord
- magnetic control
- rotation angle
- holder
- rolling bearing
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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 magnetically-controlled window shutter which comprises a window frame, a plurality of slats horizontally hung on the inner side of the window frame, a pull rope for pulling the slats up, and a ladder rope for turning over the slats; an angling mechanism and a fixing seat for fixing the ladder rope are arranged at the top of the window frame; a rolling bearing is arranged in the fixing seat or/and the angling mechanism; and the pull rope passes through the fixing seat and the angling mechanism to be in contact with the surface of the rolling bearing. The rolling bearing is arranged in the fixing seat or/and the angling mechanism and can roll along with the pulling of the pull rope when the pull rope pulls the slats up, and a friction resistance is not generated in spite of relative movement between the pull rope and the rolling bearing, so that more labor conservation and smoothness can be realized when the pull rope is pulled to lift the slats; and the pull rope is not worn or even cut off due to friction when pulling the slats up, so that the durability of the pull rope is enhanced.
Description
Technical field
The utility model relates to the shutter technical field, especially relates to a kind of magnetic control shutter that is built in the hollow glass.
Background technology
But the magnetic control shutter is widely used because of the function with light regulating, existing magnetic control shutter comprises that window frame, lateral suspension are in the holder of ladder rope, rotation angle mechanism and the fixed ladder rope of some blades of window frame inboard, the stay cord that draws high blade, upset blade, its medium pulling rope connects blade and passes holder and rotation angle mechanism by the ladder rope, because holder and rotation angle mechanism arrange unreasonable, stay cord is smooth and easy not when drawing high the blade of shutter, be easy to be stuck, thereby it is more painstaking even stuck to cause the blade lifting to be got up.
The utility model content
Main purpose of the present utility model is to provide a kind of magnetic control shutter, and is more laborsaving smooth and easy when being intended to make the lifting rope blade.
To achieve these objectives, the utility model proposes a kind of magnetic control shutter, it comprises that window frame, lateral suspension are in the ladder rope of some blades of window frame inboard, the stay cord that draws high blade and upset blade, described window frame top is provided with the holder of rotation angle mechanism and fixed ladder rope, described holder is or/and be provided with rolling bearing in the rotation angle mechanism, described stay cord pass holder and rotation angle mechanism and with this rolling bearing Surface Contact.
Preferably, described rolling bearing comprises bearing body and the bearing rod that convexedly stretches in the bearing body two ends, and described holder is or/and rotation angle mechanism is provided with the cavity of accommodating described rolling bearing, and this cavity inner wall is provided with the hole of inserting for described bearing rod.
Preferably, described holder is provided with stay cord and the terraced position-limit mechanism of restricting and separating.
Preferably, described holder bottom is provided with for stay cord and the terraced through hole of restricting and passing, two gussets of described position-limit mechanism for radially extending along this through hole, and described ladder rope and stay cord pass between two gusset both sides and two gussets respectively.
Preferably, described rotation angle mechanism is provided with and buckles, and described stay cord end is fixed in this and buckles.
Preferably, described rotation angle mechanism sidewall is provided with through hole, the described projection that buckles as this through-hole wall radial projection.
Preferably, described buckling is inverted L-shaped or T shape.
Preferably, described window frame comprises three support plates that place respectively top and both sides, and described support plate is provided with groove, and described holder is placed in the groove of top support plate.
A kind of magnetic control shutter provided by the utility model, since at holder or/and be provided with rolling bearing in the rotation angle mechanism, stay cord and this rolling bearing Surface Contact, rolling bearing rolls along with the pulling of stay cord when drawing high blade, not because of caused by relative motion frictional resistance, therefore more laborsaving smooth and easy when pulling lifting rope blade between stay cord and the rolling bearing; In stay cord when pulling, yet can not be depleted even cut off because of friction, strengthened the durability of stay cord.
Description of drawings
Fig. 1 is the structural representation of magnetic control shutter one preferred embodiment of the present utility model;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the structural representation of the holder among Fig. 1;
Fig. 4 is the structural representation of the rotation angle mechanism among Fig. 1;
Fig. 5 is the explosive view of the rotation angle mechanism among Fig. 1;
Fig. 6 is the explosive view of holder among Fig. 1.
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 1-magnetic control shutter one preferred embodiment of the present utility model shown in Figure 2, two blocks of glass 800 before and after described magnetic control shutter comprises, be built in the window frame between two glass 800, window frame comprises three support plates 600 that place respectively top and both sides, this support plate is provided with groove 610, because the shape of three support plates 600 of present embodiment is identical, so can share a kind of material and mold processing of model, greatly reduce cost; Be provided with two holders 200 in the groove 610 of top support plate 600, be provided with magnetic control means 700 in the groove 610 of both sides support plate 600, top support plate 600 is connected support plate 600 by rotation angle mechanism 100 connections with both sides, the window frame inboard has some blades 500, and described blade 500 is inboard in window frame by ladder rope 400 lateral suspension; Described holder 200 bottoms are provided with through hole, and ladder is restricted 400 by this through hole and is fixed on the fixator 220 at holder 200 tops, and fixator 220 rotations can drive ladder rope 400 and rotate, thereby are with moving vane 500 to overturn; Comprise also and the ladder rope 400 terminal stay cords 300 that are connected and pass some blades 500 that after described stay cord 300 passed holder 200, rotation angle mechanism 100 and magnetic control means 700, its end was fixed on the rotation angle mechanism 100.When magnetic control means 700 moves down, drive stay cord 300 and move down accordingly, thereby blade 500 is upwards drawn high by stay cord 300; Otherwise blade 500 descends.
In conjunction with consulting Fig. 3-Fig. 5, in order to reduce the frictional resistance of stay cord 300 when spurring, can be in holder 200 or/and the rotation angle mechanism 100 interior rolling bearings 900 that arrange, present embodiment is in holder 200 and the rotation angle mechanism 100 interior rolling bearings 900 that all are provided with, concrete: holder 200 and rotation angle mechanism 100 are provided with the cavity of accommodating rolling bearing 900, cavity inner wall is provided with the hole, rolling bearing 900 comprises bearing body and convexedly stretches in the bearing rod at bearing body two ends, behind this bearing rod patchhole rolling bearing 900 is fixed in the cavity of holder 200 or rotation angle mechanism 100, stay cord 300 pass holder 200 and rotation angle mechanism 100 and with rolling bearing 900 Surface Contacts.When magnetic control means 700 drive stay cords 300 draw high blade 500, rolling bearing 900 rolls along with the pulling of stay cord 300, not because of the frictional resistance of caused by relative motion, therefore more laborsaving smooth and easy when pulling stay cord 300 lifting blade 500 between stay cord 300 and the rolling bearing 900; Yet can not be depleted even cut off because of friction during stay cord 300 pulling, strengthen the durability of stay cord 300.
What further, described rotation angle mechanism 100 also was provided with fixed pulling rope 300 ends buckles 120.Concrete, the sidewall of rotation angle mechanism 100 is provided with through hole 110, buckle 120 and be the projection of through hole 110 inwall radial projection, so stay cord 300 ends can be directly fixed on this and buckles on 120, and need not to hammer in addition screw, not only simplified assembly process but also saved Material Cost.Buckling 120 can be any shape, such as inverted L-shaped or T shape, present embodiment buckle 120 for T shape so that stay cord 300 is difficult for deviating from from buckling 120, fix more solid and reliablely.
Further, in conjunction with consulting Fig. 6, also be provided with on the described holder 200 stay cord 300 and ladder rope 400 position-limit mechanisms that separate, specifically, establish two gussets 210 that radially extend along the through hole of holder 200 bottoms in holder 200 bottoms, described ladder rope 400 and stay cord 300 pass between two gussets, 210 both sides and two gussets 210 respectively, thereby ladder rope 400 and stay cord 300 are kept apart, avoid ladder rope 400 and stay cord 300 to be intertwined and stuck, affect the lifting of blade 500.
Should be understood that; it below only is preferred embodiment of the present utility model; can not therefore limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model manual and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. magnetic control shutter, comprise that window frame, lateral suspension are in the ladder rope of some blades of window frame inboard, the stay cord that draws high blade and upset blade, it is characterized in that, described window frame top is provided with the holder of rotation angle mechanism and fixed ladder rope, described holder is or/and be provided with rolling bearing in the rotation angle mechanism, described stay cord pass holder and rotation angle mechanism and with this rolling bearing Surface Contact.
2. magnetic control shutter according to claim 1, it is characterized in that, described rolling bearing comprises bearing body and convexedly stretches in the bearing rod at bearing body two ends, described holder is or/and rotation angle mechanism is provided with the cavity of accommodating described rolling bearing, and this cavity inner wall is provided with the hole of inserting for described bearing rod.
3. magnetic control shutter according to claim 1 is characterized in that, described holder is provided with stay cord and the terraced position-limit mechanism of restricting and separating.
4. magnetic control shutter according to claim 3, it is characterized in that, described holder bottom is provided with for stay cord and the terraced through hole of restricting and passing, two gussets of described position-limit mechanism for radially extending along this through hole, and described ladder rope and stay cord pass between two gusset both sides and two gussets respectively.
5. magnetic control shutter according to claim 1 is characterized in that, described rotation angle mechanism is provided with and buckles, and described stay cord end is fixed in this and buckles.
6. magnetic control shutter according to claim 5 is characterized in that, described rotation angle mechanism sidewall is provided with through hole, the described projection that buckles as this through-hole wall radial projection.
7. magnetic control shutter according to claim 6 is characterized in that, described buckling is inverted L-shaped or T shape.
8. each described magnetic control shutter is characterized in that according to claim 1-7, and described window frame comprises three support plates that place respectively top and both sides, and described support plate is provided with groove, and described holder is placed in the groove of top support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455913 CN202788536U (en) | 2012-09-07 | 2012-09-07 | Magnetically-controlled window shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455913 CN202788536U (en) | 2012-09-07 | 2012-09-07 | Magnetically-controlled window shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788536U true CN202788536U (en) | 2013-03-13 |
Family
ID=47815812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220455913 Expired - Fee Related CN202788536U (en) | 2012-09-07 | 2012-09-07 | Magnetically-controlled window shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202788536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209182A (en) * | 2018-11-12 | 2019-01-15 | 江苏赛迪乐节能科技有限公司 | The lower corner connecting base structure of shutter embedded in hollow glass |
-
2012
- 2012-09-07 CN CN 201220455913 patent/CN202788536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209182A (en) * | 2018-11-12 | 2019-01-15 | 江苏赛迪乐节能科技有限公司 | The lower corner connecting base structure of shutter embedded in hollow glass |
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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: 20130313 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |