CN202706869U - Built-in sun-shading device of hollow glass - Google Patents
Built-in sun-shading device of hollow glass Download PDFInfo
- Publication number
- CN202706869U CN202706869U CN 201220344250 CN201220344250U CN202706869U CN 202706869 U CN202706869 U CN 202706869U CN 201220344250 CN201220344250 CN 201220344250 CN 201220344250 U CN201220344250 U CN 201220344250U CN 202706869 U CN202706869 U CN 202706869U
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- rope
- hollow glass
- built
- sun
- winding shaft
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Abstract
The utility model relates to a built-in sun-shading device of hollow glass. The built-in sun-shading device comprises a rope winding mechanism, a transmission mechanism controlling the rotation of the rope winding mechanism and a sun-shading mechanism connected onto the rope winding mechanism. The rope winding mechanism comprises a rope winding shaft, a group of rope winding propellers are arranged on the rope winding shaft, the transmission mechanism is connected with the rope winding mechanism, and the sun-shading mechanism is connected onto the rope winding propellers. The built-in sun-shading device of the hollow glass uses a single rope winding shaft, can wind a plurality of ropes and enables the sun-shading mechanism to be folded and unfolded in a balanced mode. The single rope winding shaft does not need to move horizontally and is simple in structure and high in assembling efficiency. In addition, the built-in sun-shading device of the hollow glass uses the ropes to limit the front-back motion of blades, enables the blades to be stacked orderly, reduces the contact between the blades and hollow glass, protects a coating film on the surface of the hollow glass and reduces the friction. Furthermore, the built-in sun-shading device of the hollow glass uses a handle with frictional damping in one direction and overcomes a phenomenon that the large sun-shading mechanism easily declines itself due to the large self weight after lifts.
Description
Technical field
The utility model relates to a kind of curtain, relates in particular to a kind of built in hollow glass solar protection devices.
Background technology
Because outstanding insulation and the shaded effects of hollow shutter, it highlights day by day in the energy-conservation middle effect of modern architecture.And because the characteristics such as the special decorative effect of hollow shutter, easy to clean, durable, fire prevention, its application is more and more universal.But the hollow shutter of selling in the market has some shortcomings.Announce the hollow blind device such as US Patent No. 6601633B2, it utilize magnetic force directly downwards the pulling curtain rope so that shutter rise, upwards unclamp stay cord after shutter under Action of Gravity Field, descend.In this structure, the easy tangled up and knotted of multiply stay cord is so that shutter can't normally use or the shutter underbeam is crooked easily.The shutter lifting appliance of announcing in the United States Patent (USP) 5908062, use 2 or more with the reel of tapering, when rotating, reel twines to the smaller diameter end direction the orderly major diameters from reel of 2 or many stay cords are disconnected, this moment, shutter rose, when reel reversed, shutter descended.This device can be run into stay cord in actual production stuck between the gland of reel and reel, and perhaps because a plurality of reel external diameter sizes have difference to cause that the stay cord rates of climb of following inconsistent more, thereby it is crooked curtain to occur.The shutter lifting appliance of announcing among the US Patent No. 6817401B2, comprise a circular shaft that can twine simultaneously many stay cords, in order to obtain orderly winding, circular shaft is also wanted side-to-side movement when rotating, therefore increased the complexity of mechanism, production and assembly efficient is not high yet.
In addition, the width of blade of louver window is less than the spacing of hollow glass inner chamber, so that shutter can the easy on and off motion usually.The stacking of blade can be staggered front and back when but blade of louver window rose, to such an extent as to run into both sides glass.Can increase friction when blade moves up and down like this, require great effort during the operation shutter, the simultaneously friction of blade and glass may the scratch glass surface coating.When the shutter size is larger, can't reel smoothly shutter by magnetic force at all, perhaps after shutter was received tip position reluctantly, the segment distance that can fall under Gravitative Loads can't be parked in desirable position.
The utility model content
The purpose of this utility model is to provide a kind of and makes the blade balance folding and unfolding, receives folded neat, prevents the built in hollow glass solar protection devices that sun-shading mechanism falls naturally.
For achieving the above object, a kind of built in hollow glass solar protection devices that the utility model proposes comprises mechanism of twisting rope, controls the transmission mechanism that this mechanism of twisting rope rotates, and is connected to the sun-shading mechanism on this mechanism of twisting rope,
Described mechanism of twisting rope comprises rope-winding shaft, and one group of serving propeller is arranged on the rope-winding shaft, and transmission mechanism is connected with rope-winding shaft, and sun-shading mechanism is connected on the serving propeller.
Described rope-winding shaft is provided with one group of axial notch, and described serving propeller comprises be used to the collar that is sleeved on the rope-winding shaft, and the collar is provided with ladder rope holddown groove and collar draw-in groove, and one group connects guide pad and the collar is one-body molded and be complementary with above-mentioned groove.
Described connection guide pad has the gradient, and the height of itself and collar link is greater than the degree of depth of groove, and the height of the other end is equal to or less than the degree of depth of groove.
Described transmission mechanism comprises upper belt pulley, lower belt pulley, belt, inner handle and outdoor handle, upper belt pulley and lower belt pulley are respectively by upper belt pulley supporting base and lower belt pulley supporting base location, the belt two ends are connected with the inner handle two ends respectively and form closed ring, described outdoor handle comprises a housing, section is provided with one group of roller mounting slot within it, roller is arranged in the roller mounting slot and with housing and is flexibly connected, and one group of magnet arranges in the housing.
Described inner handle cooperates the formation interlock with outdoor handle by magnetic.
Described roller comprises wheel body, and the roller bearing of wheel body both sides, is provided with the roller bearing hole that cooperates with roller bearing at housing, and described roller bearing hole is waist-shaped hole.
Described sun-shading mechanism comprises one group of blade of louver window, and each blade of ladder rope series connection also is connected with the serving propeller, and the blade both sides are respectively equipped with stay cord, and described stay cord vertically interweaves on the ladder rope, and the one end is fixed on the rope-winding shaft.
Described ladder rope comprises two sections limit rope and one group of crosspiece that connect two sections limits ropes of being connected to form closed loop, and stay cord and crosspiece interweave and rise and restrict spacing in the ladder rope by the limit.
Described sun-shading mechanism also comprises pleated curtain or honeycomb curtain.
Because the employing of technique scheme, the utility model compared with prior art has the following advantages: the utility model uses single rope-winding shaft, can twine many stay cords, makes the folding and unfolding of sun-shading mechanism balance; Single rope-winding shaft does not need move left and right, and is simple in structure, and packaging efficiency is high.The utility model uses the stay cord limit blade to move forward and backward simultaneously, makes stacking blade neat, and minimizing contacts with hollow glass, and the plated film on cover glass surface has reduced friction.The utility model uses the handle with the frictional damping of one direction band simultaneously, has overcome the large scale sun-shading mechanism and has risen rear because deadweight is heavier, the phenomenon that glides voluntarily easily.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model mechanism of twisting rope structural representation;
Fig. 3 is the utility model mechanism of twisting rope assembly structure figure;
Fig. 4 is the utility model mechanism of twisting rope structural representation;
Fig. 5 is the utility model outdoor handle structural representation;
Fig. 6 is the utility model shutter schematic diagram.
The specific embodiment
A kind of built in hollow glass solar protection devices that the utility model proposes comprises mechanism of twisting rope, controls the transmission mechanism that this mechanism of twisting rope rotates, and is connected to the sun-shading mechanism on this mechanism of twisting rope.
As shown in Figure 2, mechanism of twisting rope comprises rope-winding shaft 1 and is sleeved on one group of serving propeller 2 on this rope-winding shaft 1; Described rope-winding shaft 1 is provided with one group of axial notch 101, described serving propeller 2 comprises be used to the collar that is sleeved on the rope-winding shaft 1, the collar is provided with 202, one groups of ladder rope holddown groove 201 and collar draw-in grooves, and to connect guide pad 203 one-body molded and be complementary with above-mentioned groove 101 with the collar.Described connection guide pad 203 has the gradient, and the height of itself and collar link is greater than the degree of depth of groove 101, and the height of the other end is equal to or less than the degree of depth of groove 101.
Shown in Fig. 3,4, serving propeller 2 is sleeved on the rope-winding shaft 1, and connect guide pad 203 and insert groove 101, so that this serving propeller 2 is radially spacing on this rope-winding shaft 1, simultaneously serving propeller 2 and 3 clampings of propeller holder; This propeller holder 3 is provided with the fixture block 301 corresponding with above-mentioned draw-in groove 202 and the base 302 that is used for spacing this serving propeller 2.Propeller holder 3 is fixed in the upper beam, and is fixed on the spacer bar 14 that shows among Fig. 1 by the upper beam (not shown).
Shown in Fig. 1,5, transmission mechanism is connected with rope-winding shaft 1, described transmission mechanism comprises upper belt pulley 5, lower belt pulley 9, belt 6, inner handle 7 and outdoor handle 8, upper belt pulley 5 and lower belt pulley 9 are respectively by upper belt pulley supporting base 4 and lower belt pulley supporting base 10 location, upper belt pulley supporting base 4 and lower belt pulley supporting base 10 are separately fixed at the upper and lower part of spacer bar 14, and belt 6 two ends are connected with inner handle 7 two ends respectively and form closed ring; Described inner handle 7 cooperates the formation interlock with outdoor handle 8 by magnetic; Described outdoor handle 8 comprises a housing 16, and section is provided with one group of roller mounting slot 17 within it, and roller 15 is arranged in the roller mounting slot 17 and with housing 16 and is flexibly connected, and one group of magnet 18 arranges in the housing 16.Described roller 15 comprises wheel body 15a, and the roller bearing 15b of wheel body 15a both sides, is provided with the roller bearing hole 16a that cooperates with roller bearing 15b at housing 16, and this roller bearing hole 16a is waist-shaped hole.When outdoor handle 8 down slidings were packed up blade 11, roller bearing 15b rotated counterclockwise and goes upward to 16a top, roller bearing hole, and exist gap between wheel body 15a and roller mounting slot 17 upper inside wall this moment, avoided friction, and the user can pack up shutter like a cork.When outdoor handle 8 upward sliding, roller bearing 15b clockwise rotates and comes downwards to 16a bottom, roller bearing hole, when roller bearing 15b freely rotated in the 16a of roller bearing hole, wheel body 15a contacted and produces friction with roller mounting slot 17 lower inner wall, had avoided the nature lower blade to fall.
Shown in Fig. 3,6, described sun-shading mechanism comprises one group of blade of louver window 11, and ladder rope 12 each blade 11 of series connection also are connected in the ladder rope holddown groove 201, and blade 11 both sides are respectively equipped with stay cord 13, described stay cord 13 vertically interweaves on ladder rope 12, and the one end is fixed on the rope-winding shaft 1.Described ladder rope 12 comprises two sections limit rope 12a and one group of crosspiece 12b that connect two sections limits ropes of being connected to form closed loop, and stay cord 13 and crosspiece 12b interweave and rise and spacing in ladder rope 12 by limit rope 12a.Use stay cord 13 limit blade 11 to move forward and backward, make blade 11 stacking neat, minimizing contacts with hollow glass, and the plated film on cover glass surface has reduced friction.When spiral, has the gradient owing to connect guide pad 203, stay cord 13 on the rope-winding shaft 1 of elder generation's coiling is progressively released and is wound in an orderly manner on the rope-winding shaft 1 by the stay cord 13 of rear coiling, need to prove, only describe as an example of a stay cord example in the accompanying drawing, during practice, be that two stay cords are wound on respectively serving propeller 2 both sides.In addition, sun-shading mechanism described in the utility model can also adopt pleated curtain or honeycomb curtain.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (9)
1. a built in hollow glass solar protection devices comprises mechanism of twisting rope, controls the transmission mechanism that this mechanism of twisting rope rotates, and is connected to the sun-shading mechanism on this mechanism of twisting rope, it is characterized in that:
Described mechanism of twisting rope comprises rope-winding shaft (1), and one group of serving propeller (2) is arranged on the rope-winding shaft (1), and transmission mechanism is connected with rope-winding shaft (1), and sun-shading mechanism is connected on the serving propeller (2).
2. a kind of built in hollow glass solar protection devices according to claim 1, it is characterized in that: described rope-winding shaft (1) is provided with one group of axial notch (101), described serving propeller (2) comprises be used to the collar that is sleeved on the rope-winding shaft (1), the collar is provided with ladder rope holddown groove (201) and collar draw-in groove (202), and one group connects guide pad (203) and the collar is one-body molded and be complementary with above-mentioned groove (101).
3. a kind of built in hollow glass solar protection devices according to claim 2, it is characterized in that: described connection guide pad (203) has the gradient, the height of itself and collar link is greater than the degree of depth of groove (101), and the height of the other end is equal to or less than the degree of depth of groove (101).
4. a kind of built in hollow glass solar protection devices according to claim 1, it is characterized in that: described transmission mechanism comprises upper belt pulley (5), lower belt pulley (9), belt (6), inner handle (7) and outdoor handle (8), upper belt pulley (5) and lower belt pulley (9) are respectively by upper belt pulley supporting base (4) and lower belt pulley supporting base (10) location, belt (6) two ends are connected with inner handle (7) two ends respectively and form closed ring, described outdoor handle (8) comprises a housing (16), section is provided with one group of roller mounting slot (17) within it, roller (15) is arranged in the roller mounting slot (17) and with housing (16) and is flexibly connected, and one group of magnet (18) arranges in the housing (16).
5. according to claim 4 kind of built in hollow glass solar protection devices is characterized in that: described inner handle (7) cooperates by magnetic with outdoor handle (8) and forms interlock.
6. according to claim 4 kind of built in hollow glass solar protection devices, it is characterized in that: described roller (15) comprises wheel body (15a), and the roller bearing (15b) of wheel body (15a) both sides, be provided with the roller bearing hole (16a) that cooperates with roller bearing (15b) at housing (16), described roller bearing hole (16a) is waist-shaped hole.
7. a kind of built in hollow glass solar protection devices according to claim 1, it is characterized in that: described sun-shading mechanism comprises one group of blade of louver window (11), connect each blade (11) and be connected with serving propeller (2) of ladder rope (12), blade (11) both sides are respectively equipped with stay cord (13), described stay cord (13) vertically interweaves on ladder rope (12), and the one end is fixed on the rope-winding shaft (1).
8. a kind of built in hollow glass solar protection devices according to claim 7, it is characterized in that: described ladder rope (12) comprises two sections limit rope (12a) and one group of crosspiece (12b) that connect two sections limits ropes of being connected to form closed loop, and stay cord (13) and crosspiece (12b) interweave and rise and spacing in ladder rope (12) by limit rope (12a).
9. a kind of built in hollow glass solar protection devices according to claim 1, it is characterized in that: described sun-shading mechanism also comprises pleated curtain or honeycomb curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344250 CN202706869U (en) | 2012-07-17 | 2012-07-17 | Built-in sun-shading device of hollow glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344250 CN202706869U (en) | 2012-07-17 | 2012-07-17 | Built-in sun-shading device of hollow glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202706869U true CN202706869U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344250 Expired - Lifetime CN202706869U (en) | 2012-07-17 | 2012-07-17 | Built-in sun-shading device of hollow glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202706869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733740A (en) * | 2012-07-17 | 2012-10-17 | 苏州太丰玻璃饰品有限公司 | Hollow glass built-in sun-shading device |
-
2012
- 2012-07-17 CN CN 201220344250 patent/CN202706869U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733740A (en) * | 2012-07-17 | 2012-10-17 | 苏州太丰玻璃饰品有限公司 | Hollow glass built-in sun-shading device |
| WO2014012193A1 (en) * | 2012-07-17 | 2014-01-23 | 苏州太丰玻璃饰品有限公司 | Hollow glass built-in sun-shading apparatus |
| CN104769205A (en) * | 2012-07-17 | 2015-07-08 | 张学忠 | Hollow glass built-in sun-shading apparatus |
| EP2894287A4 (en) * | 2012-07-17 | 2016-08-31 | Intigral Inc | Hollow glass built-in sun-shading apparatus |
| CN104769205B (en) * | 2012-07-17 | 2016-10-12 | 张学忠 | A kind of built in hollow glass solar protection devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG XUEZHONG Free format text: FORMER OWNER: SUZHOU TAIFENG GLASS DECORATION CO., LTD. Effective date: 20140729 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215400 SUZHOU, JIANGSU PROVINCE TO: 201802 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140729 Address after: 201802 Shanghai City, Jiading District Nanxiang Town, Fang Lin Road 333 Lane 102, room 1302 Patentee after: Zhang Xuezhong Address before: 215400, Taoyuan Road, Chengxiang Town, Taicang, Jiangsu, Suzhou Patentee before: SUZHOU TAI FENG GLASS DECORATION Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: INTERLAGOS HALL Effective date: 20141225 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141225 Address after: 201802 Shanghai City, Jiading District Nanxiang Town, Fang Lin Road 333 Lane 102, room 1302 Patentee after: Zhang Xuezhong Patentee after: British turg Holzer Address before: 201802 Shanghai City, Jiading District Nanxiang Town, Fang Lin Road 333 Lane 102, room 1302 Patentee before: Zhang Xuezhong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |