CN102359343B - Magnetic force driving mechanism of hollow glass product with built-in sunshade - Google Patents
Magnetic force driving mechanism of hollow glass product with built-in sunshade Download PDFInfo
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- CN102359343B CN102359343B CN 201110277346 CN201110277346A CN102359343B CN 102359343 B CN102359343 B CN 102359343B CN 201110277346 CN201110277346 CN 201110277346 CN 201110277346 A CN201110277346 A CN 201110277346A CN 102359343 B CN102359343 B CN 102359343B
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- hollow glass
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Abstract
The invention relates to a magnetic force driving mechanism of a hollow glass product with a built-in sunshade, which comprises an outer magnet slide block positioned on the outer side of hollow glass, and an inner magnet slide block, wherein the inner magnet slide block comprises a plurality of magnets and a box body used for accommodating the magnets; particularly, the magnetic force driving mechanism additionally comprises a brake plate fixedly arranged on the outer side of the box body; a locking magnet is arranged on the side of a frame, where the inner magnet slide block is located; and when blinds are completely put down, the brake plate is combined with the locking magnet in an attracted manner so as to brake the inner magnet slide block. The magnetic force driving mechanism disclosed by the invention has the advantages that by utilizing the attraction and combination effect of the brake plate and the locking magnet, inertial motion of the inner magnet slide block is effectively stopped and the occurrence of faults is avoided; and in addition, the magnetic force driving mechanism has an ingenious design and is simple to set, and the braking effect of the brake plate and the locking magnet is permanent and cannot be damaged or degraded along with frequent use, and the requirement of the hollow glass product with the built-in sunshade for low fault rate or even zero fault rate is satisfied.
Description
Technical field
The present invention relates to a kind of built-in sunshade hollow glass product, particularly the magnetic driving mechanism on built-in sunshade hollow glass window, hollow curtain wall, the hollow door etc.
Background technology
Hollow glass is because characteristics such as its unique thermal insulations, sound-proofing, anti-condensation frost, dust protection pollution, and obtains to use widely in the whole world, and wherein using maximum is in the structures such as medi-empty glass window, hollow curtain wall, hollow door.Be built-in with the built-in sunshade hollow glass product of shading product such as shutter, organ shade etc., owing to can also better guarantee simultaneously to add privacy the advantages such as good looking appearance, and enjoy favor in sunshade.Yet because hollow glass has been hermetic, dismounting is once very complicated, therefore, if any parts in the hollow glass for example blind break down, it will be very inconvenient repairing, and also therefore, built-in sunshade hollow glass product requires even zero failure of low fault, this just must be optimized design to the structure of built-in sunshade hollow glass product etc., with the built-in sunshade hollow glass product that obtains to meet the demands.
In the prior art, the shading product in the built-in sunshade hollow glass product is mainly shutter (curtain), drives blade lifting and the rotary movement of shutter by magnetic driving mechanism.Existing magnetic driving mechanism mainly comprises the external magnet slide block that is positioned at glass outer side and is positioned at the internal magnet slide block of glass inner side, external magnet slide block and internal magnet slide block include several magnet, the polarity of adjacent magnet is opposite, and the position of the magnet in external magnet slide block and the internal magnet slide block is corresponding and polarity is opposite one by one.A weak point that adopts the magnetic driving mechanism of this structure to carry out the blade lifting of shutter is: when promoting the external magnet slide block upwards so that blade is put down, the internal magnet slide block is because the effect of inertia, can't when stopping to promote the external magnet slide block, just stop at once mobile, so easily cause blade excessively and too fast transferring (when the blind that particularly weight is larger or operation external magnet slide block are too fast), cause blade impaired and break down.
Summary of the invention
Technical problem to be solved by this invention is to overcome existing deficiency, and a kind of magnetic driving mechanism of improved built-in sunshade hollow glass product is provided.
For solving above technical problem, the present invention takes following technical scheme:
A kind of magnetic driving mechanism of built-in sunshade hollow glass product, described built-in sunshade hollow glass product comprises hollow glass, be arranged on the blind in the hollow glass, described magnetic driving mechanism comprises the external magnet slide block that is positioned at the hollow glass outside, the internal magnet slide block that is positioned at hollow glass and cooperates with the external magnet slide block, the box body that the internal magnet slide block includes some magnet and is used for accommodating magnet, particularly, described magnetic driving mechanism also comprises the brake(-holder) block that is fixedly installed on the box body outside, framework in internal magnet slide block place side is provided with stop magnet, when blind put down fully, brake(-holder) block and stop magnet attraction were realized the braking of described internal magnet slide block.
Preferably, described internal magnet slide block also comprises the bearing that is arranged on the box body, the friction when sliding to reduce.
Because the enforcement of above technical scheme, the present invention compared with prior art has following advantage:
Magnetic force drive of the present invention mechanism utilizes the adhesive effect of brake(-holder) block and stop magnet, has effectively prevented the inertia motion of internal magnet slide block, avoids the generation of fault.In addition, structure design of the present invention is ingenious, arrange simple, and the braking action of brake(-holder) block and stop magnet is nonvolatil, can not damage or hydraulic performance decline along with frequent use, satisfies built-in sunshade hollow glass product for the requirement of low fault or even zero failure.
Description of drawings
Below in conjunction with accompanying drawing and specific embodiment, the present invention will be further described in detail:
Fig. 1 is the structural representation (blade of blind puts down fully) that includes built-in sunshade hollow glass product of the present invention;
Wherein: 1, hollow glass; 10, glass; 11, the first frame; 12, the second frame; 2, blind; 20, lifting stay cord; 22, blade; 3, internal magnet slide block; 30, magnet; 31, box body; 32, brake(-holder) block; 33, bearing; 4, stop magnet; 5, movable pulley; 6, permanent position.
The specific embodiment
As shown in Figure 1, be specially the medi-empty glass window of built-in louver curtain according to the built-in sunshade hollow glass product of the present embodiment, its mainly by the hollow glass 1 of sealing, be arranged on the blind 2 in the hollow glass 1 and be used for the lifting of blade 22 of control blind 2 and the blade jack of decline and be used for the blade switching mechanism of control blade 22 page turnings.
Hollow glass 1 is known, and 12, four frames of the second frame that it comprises glass 10, be positioned at the first frame 11 of glass two sides about in the of 10 and be positioned at glass about 10 two sides are the framework of cuboid and hollow, and framework inside is communicated with.Blade jack and blade switching mechanism all drive by magnetic driving mechanism.The magnetic driving mechanism that wherein is used for the folding and unfolding of control blade comprises the external magnet slide block (figure does not show, but can is easy to imagine by those skilled in the art) that is positioned at glass 10 outsides, slide up and down to the internal magnet slide block 3 that arranges and cooperate with the external magnet slide block along described the second frame 12.Internal magnet slide block 3 comprises box body 31, is housed in a plurality of magnet 30 and bearing 33 in the box body 31.Particularly, arranged outside at box body 31 has brake(-holder) block 32 for example iron block or bar, be provided with stop magnet 4 at the second frame 12, stop magnet 4 is arranged on the top position of the magnet 30 of internal magnet slide block 3, when the blade 22 of blind 2 all puts down, when moving on the external magnet slide block stops, brake(-holder) block 32 just holds with stop magnet 4, realizes the braking of internal magnet slide block 3.
In addition, for the labour-saving purpose, be provided with movable pulley 5 on the top of box body 31, after an end of lifting stay cord 20 is walked around movable pulley 5, be fixed on a certain permanent position 6 of the second frame 12.
Magnetic force drive of the present invention mechanism utilizes the adhesive effect of brake(-holder) block and stop magnet, has effectively prevented the inertia motion of internal magnet slide block, avoids the generation of fault.In addition, structure design of the present invention is ingenious, arrange simple, and the braking action of brake(-holder) block and stop magnet is nonvolatil, can not damage or hydraulic performance decline along with frequent use, satisfies built-in sunshade hollow glass product for the requirement of low fault or even zero failure.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (1)
1. the magnetic driving mechanism of a built-in sunshade hollow glass product, described built-in sunshade hollow glass product comprises hollow glass (1), be arranged on the blind (2) in the described hollow glass (1), described magnetic driving mechanism comprises the external magnet slide block that is positioned at described hollow glass (1) outside, the internal magnet slide block (3) that is positioned at described hollow glass (1) and cooperates with described external magnet slide block, the box body (31) that described internal magnet slide block (3) includes some magnet (30) and is used for accommodating described magnet (30), it is characterized in that: the top of described box body (31) is provided with movable pulley (5), described internal magnet slide block (3) also comprises the bearing (33) that is arranged on the described box body (31), described magnetic driving mechanism also comprises the brake(-holder) block (32) that is fixedly installed on described box body (31) outside, framework in described internal magnet slide block (3) place side is provided with stop magnet (4), when described blind (2) when putting down fully, described brake(-holder) block (32) and described stop magnet (4) adhesive realize the braking of described internal magnet slide block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110277346 CN102359343B (en) | 2011-09-19 | 2011-09-19 | Magnetic force driving mechanism of hollow glass product with built-in sunshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110277346 CN102359343B (en) | 2011-09-19 | 2011-09-19 | Magnetic force driving mechanism of hollow glass product with built-in sunshade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102359343A CN102359343A (en) | 2012-02-22 |
| CN102359343B true CN102359343B (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110277346 Active CN102359343B (en) | 2011-09-19 | 2011-09-19 | Magnetic force driving mechanism of hollow glass product with built-in sunshade |
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| CN (1) | CN102359343B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343351B (en) * | 2018-04-12 | 2019-10-08 | 广西创兴玻璃科技有限公司 | A kind of built-in sun-shading louver hollow glass exterior window of high masking |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPD20010066U1 (en) * | 2001-08-01 | 2003-02-01 | Finvetro Spa | DRIVE GROUP FOR VENETIAN BLINDS OR SIMILAR INSIDE GLASS ROOMS |
| JP3661861B2 (en) * | 2002-02-01 | 2005-06-22 | 日本板硝子株式会社 | Blind drive for double-glazed glass with blinds |
| CN2769481Y (en) * | 2005-02-01 | 2006-04-05 | 山东蓝星玻璃(集团)有限公司 | Hollow glass built-in hand-operated magnetic double-curtain |
| CN201198728Y (en) * | 2008-03-24 | 2009-02-25 | 宁波瑞荣建材有限公司 | Built-in sun-shading hollow shutter |
| CN201198729Y (en) * | 2008-03-24 | 2009-02-25 | 宁波瑞荣建材有限公司 | Built-in sun-shading hollow shutter |
| CN202249680U (en) * | 2011-09-19 | 2012-05-30 | 张家港市虹壹玻璃制品有限公司 | Magnetic force driving mechanism with built-in sun-shading hollow glass |
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- 2011-09-19 CN CN 201110277346 patent/CN102359343B/en active Active
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| CN102359343A (en) | 2012-02-22 |
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