CN105019798A - Magnetic-type frictional overturning wheel structure for louver with built-in double-layer hollow glass - Google Patents

Magnetic-type frictional overturning wheel structure for louver with built-in double-layer hollow glass Download PDF

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Publication number
CN105019798A
CN105019798A CN201510446436.8A CN201510446436A CN105019798A CN 105019798 A CN105019798 A CN 105019798A CN 201510446436 A CN201510446436 A CN 201510446436A CN 105019798 A CN105019798 A CN 105019798A
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CN
China
Prior art keywords
turning wheel
wheel
curtain sheet
shaft
upset
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Granted
Application number
CN201510446436.8A
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Chinese (zh)
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CN105019798B (en
Inventor
王卫东
袁克光
张�成
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Changshu Zhongqin Building Material Co Ltd
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Changshu Zhongqin Building Material Co Ltd
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Priority to CN201510446436.8A priority Critical patent/CN105019798B/en
Publication of CN105019798A publication Critical patent/CN105019798A/en
Application granted granted Critical
Publication of CN105019798B publication Critical patent/CN105019798B/en
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Anticipated expiration legal-status Critical

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Abstract

The invention discloses a magnetic-type frictional overturning wheel structure for a louver with built-in double-layer hollow glass, and belongs to the technical field of shading hollow glassware. The structure comprises a curtain overturning shaft, an overturning wheel, and an overturning wheel seat. The structure is characterized in that the structure also comprises an overturning wheel shaft; the center of the overturning wheel shaft is provided with a curtain overturning shaft mating hole; the overturning wheel is disposed at the central part of the overturning wheel shaft in a sleeve manner; the left end of the overturning wheel forms a limiting step, and the right end of the overturning wheel forms a magnet cavity; a position, corresponding to the magnet cavity, is provided with an upper horseshoe-shaped magnet and a lower horseshoe-shaped magnet; the pole directions of the upper and lower horseshoe-shaped magnets are opposite; the overturning wheel is provided with an overturning wheel friction disk; the overturning wheel shaft is fixedly provided with a magnetic conduction disk and an overturning wheel shaft friction disk; the left and right walls of an overturning wheel storage cavity are provided with overturning wheel shaft supporting grooves; two ends of the overturning wheel shaft are supported by the overturning wheel shaft supporting grooves on the left and right walls of the overturning wheel storage cavity; and a position, corresponding to the limiting step, of the overturning wheel storage cavity is provided with a baffle plate. The structure avoids the frictional damage of a curtain sheet overturning pulling rope, avoids rope-wheel friction damage of the curtain sheet overturning pulling rope, and protects an elevator rope from being damaged.

Description

The magnetic-type friction turning wheel structure of double layer glass window with built-in louver
Technical field
The invention belongs to sunshade hollow glass product technical field, be specifically related to a kind of magnetic-type friction turning wheel structure of double layer glass window with built-in louver.
Background technology
Above mentioned double layer glass window with built-in louver refer to arrange with aspectant state each other and implement position, edge to arrange in two pieces of glass (interior glass and outer glass) of closing and can the blind that need be elevated be complied with and the window belonging to sunshade hollow glass product category that be formed.This window has self-evident following strong point: thermal insulation is good and use the energy-conservation of embodiment building; The harassment that sound-proofing is excellent and use from the noisy noise in the external world; Anti-condensation is coagulated frost and uses and guarantee that indoor light is sufficient and embody the beautiful effect expected; Regulated by the deflection angle of the curtain sheet to blind and the indoor lighting used needed for acquisition requires and protect privacy, stain the curtain sheet of blind and use to embody and excellent exempt from cleaning effect from trifle in the world; Have desirable decorative and use the class promoting building to building; Impact resistance is strong, safety good and long service life and use the installation requirement that meets highrise building and meet the non-maintaining requirement of ultimate attainment Long-Time Service; Use simple Portable power saving and use adaptation all ages and classes and different body able one operation, etc.
Technical information about double layer glass window with built-in louver can be seen in disclosed Chinese patent literature, hollow glass as CN2564720Y(built-in louver curtain), shutter in CN2767624Y(hollow glass), shutter in the hollow glass that CN2767625Y(structure is improved), shutter in CN2756796Y(hollow glass), CN2232968Y(is provided with the monolithic door sash of horizontal shutter in double-layer glass), CN2297952Y(Magnetic driving formula adds layer and to stretch heavy curtain), CN2326718Y(totally-enclosed shutter), shutter in the structure improved hollow glass of CN100535378C() and CN102444372A(mono-kind in establish sun-shading hollow blind), and foreign patent is as W003071082A, US2004211528A, etc..
By known to the reading of the patent document being not limited to exemplify above, the lifting being arranged on the blind between two pieces of glass is by realizing the operation of the shutter elevating controller be positioned at outside double-layer glass, specifically, when operator by with interior glass paste touch shutter elevating controller upwards dial move (stirring) time, drive the traction inner slide between double-layer glass up by it, blind declines, otherwise with example, this is because the shutter elevating controller be positioned at outside glass is pulled together across glass (towards one of indoor piece of glass under using state) each other by one group of magnetic patch with the traction inner slide being positioned at glass, again because the traction inner slide being positioned at glass is linked by pull rope and blind, to this can emphasis see the final stage (shutter elevating controller is called " Armco magnetic iron outer slide " by this patent) of the 7th page, the manual of aforementioned CN100535378C.
Same by known to the reading of the patent document being not limited to exemplify above, the angle upset being arranged on the curtain sheet of the blind between two pieces of glass is by realizing the operation of the curtain sheet upset control device be positioned at outside glass, specifically, dialled up or down by user and move curtain sheet upset control device, overturn control device by this curtain sheet drive between double-layer glass and overturn to the curtain sheet that curtain sheet overturns control device magnetic attracting and draw inner slide and do corresponding displacement up or down, overturn traction inner slide by curtain sheet and overturn pull rope drive curtain sheet upset pull rope rope sheave by connected curtain sheet, because curtain sheet upset pull rope rope sheave and curtain sheet trip shaft are fixed, thus overturning pull rope rope sheave by curtain sheet drives curtain sheet trip shaft to do corresponding rotation.Because turning wheel is arranged on curtain sheet trip shaft, again because the ladder rope of curtain sheet is connected on turning wheel, thus drive turning wheel to rotate when curtain sheet trip shaft rotates by it, and then drive ladder rope by turning wheel, make the angle of the curtain sheet be arranged on the ladder rope crosspiece of ladder rope do corresponding upset.Also can refer to the shutter in the structure improved hollow glass of Chinese patent Authorization Notice No. CN200971738Y(to this) manual the 6th page of final stage to the 7th page, and and then application for a patent for invention publication No. CN104747054A(double-layer glass window with built-in louver can be referred to) the 0042nd section, manual.
Turning wheel due to above-mentioned all patents is all fix with the structure of integral type and curtain sheet trip shaft, thus in the use procedure of reality, following logical fraud is exposed: when to curtain sheet turning operation, often inevitably exist and excessive situation is operated to curtain sheet upset control device, specifically, when curtain sheet is turned to closed degree, because curtain sheet upset control device can not stop rightly immediately, so aforesaid curtain sheet trip shaft still there will be rotation (this rotation can be described as redundancy and rotates), turning wheel is also corresponding to rotate with curtain sheet trip shaft, in this process, because curtain sheet is in closure state, again because turning wheel is in the arrested state being closed generation by curtain sheet, thus the resistance that curtain sheet upset pull rope drives curtain sheet trip shaft to rotate through curtain sheet upset pull rope rope sheave enlarges markedly, so the frictional force that curtain sheet upset pull rope and curtain sheet overturn between pull rope rope sheave is aggravated suddenly, curtain sheet is easily made to overturn pull rope friction damage and even snap on the one hand, curtain sheet is caused to overturn pull rope rope sheave friction damage on the other hand.Another kind of situation is: when curtain sheet is turned to closed state, if misoperation and still curtain sheet upset control device is done to operation from curtain sheet to closed direction that be intended to make, there will be the situation undermining curtain sheet upset pull rope and curtain sheet upset pull rope rope sheave so equally.Once the result that this unfavorable factor causes occurs, because above-mentioned parts is all positioned at double-layer glass, thus objectively cannot rely on the ability maintenance of user self and/or change the parts damaged, if by production firm or specialized distributors on-site maintenance, so, corresponding expense can be produced on the one hand, affect the use of period to be repaired on the other hand.
From the above; how to protect curtain sheet to overturn pull rope and overturn with curtain sheet the technical problem that pull rope rope sheave has become to be not only user's concern and more production firm's concern; the applicant has done deeply careful literature search, but is showed no all enlightenments contributing to solving this technical problem in patent and non-patent literature disclosed in up to now.
For above-mentioned prior art, the applicant has done useful design repeatedly, finally defines technical scheme described below, and have passed through simulated test taking under secrecy provision, and result proves practicable.
Summary of the invention
Task of the present invention is to provide a kind of contributing to protect curtain sheet upset pull rope and curtain sheet overturn pull rope rope sheave and use the magnetic-type friction turning wheel structure of the double layer glass window with built-in louver ensureing long-term result of use.
Task of the present invention has been come like this, a kind of magnetic-type friction turning wheel structure of double layer glass window with built-in louver, comprise curtain sheet trip shaft, be arranged on turning wheel on curtain sheet trip shaft and correspond to turning wheel below position for turning wheel hold and form the upset wheel seat of turning wheel container cavity, be characterised in that: also include a upset wheel shaft, a curtain sheet trip shaft mating holes is offered in the middle position of the length direction of this upset wheel shaft, this curtain sheet trip shaft mating holes and described curtain sheet trip shaft inserting are fixed, described turning wheel is put at the middle part of upset wheel shaft by the turning wheel borehole jack of the middle position of its length direction, and correspond in described turning wheel container cavity, a limited step is configured with at the left end of turning wheel, and at the right-hand member of turning wheel and the circumferencial direction around turning wheel is configured with a magnet chamber, to be embedded with on one horsehoe magnet and once horsehoe magnet corresponding to the position in this magnet chamber, on, the pole orientation of lower horsehoe magnet is contrary and be pulled together with the state coordinated that faces each other, turning wheel is configured with a turning wheel frictional disk in the position on right side corresponding to magnet chamber, and on described upset wheel shaft and the position of right-hand member being positioned at upset wheel shaft is fixed with a magnetic conductive disk and upset wheel shaft frictional disk, this upset wheel shaft frictional disk pastes with magnetic conductive disk to touch and paste with described turning wheel frictional disk simultaneously and touches under the state in left side corresponding to magnetic conductive disk, the left chamber wall and right chamber wall of described turning wheel container cavity are positioned at top and are respectively configured with a upset wheel shaft support slot, the end, two ends of described upset wheel shaft is bearing on the described upset wheel shaft support slot on described left chamber wall and right chamber wall respectively rotationally, in described turning wheel container cavity and corresponding to the position of described limited step, be configured with a baffle plate.
In a specific embodiment of the present invention, the shape of cross section of described curtain sheet trip shaft is rectangular or square; Described curtain sheet trip shaft mating holes is rectangular opening or square hole.
In another specific embodiment of the present invention, when the shape of cross section of described curtain sheet trip shaft is rectangular, described curtain sheet trip shaft mating holes is rectangular opening, and when the shape of cross section of curtain sheet trip shaft is in square, then curtain sheet trip shaft mating holes is square hole.
In another specific embodiment of the present invention, described turning wheel is configured with a ladder rope winding hyoplastron.
In another specific embodiment of the present invention, described upper horsehoe magnet is configured with horsehoe magnet chamber on towards the side of described lower horsehoe magnet, and lower ungulate magnetic is configured with horsehoe magnet chamber towards the side of upper horsehoe magnet, upper horsehoe magnet chamber and lower horsehoe magnet chamber in the position corresponding to described magnet chamber with aspectant state obvolvent on described turning wheel, to the magnetic attraction effect of described magnetic conductive disk, described upset wheel shaft frictional disk is coordinated by upper horsehoe magnet and lower horsehoe magnet with described turning wheel frictional disk is rubbing against one another.
Also have in a specific embodiment of the present invention, described magnetic conductive disk is the iron pan be able to by described upper horsehoe magnet and lower horsehoe magnet adhesive.
More of the present invention and in a specific embodiment, when the pole orientation of described upper horsehoe magnet is positive pole, then the pole orientation of described lower horsehoe magnet is negative pole; When the pole orientation of upper horsehoe magnet is negative pole, then the pole orientation of horsehoe magnet is descended to be positive pole.
In an of the present invention and then specific embodiment, the ante-chamber wall and back cavity wall of described turning wheel container cavity respectively offer one or a pair pull rope guide wheel axis hole in mutually corresponding position.
More, in a specific embodiment, the chamber diapire of described turning wheel container cavity offers the cord hole communicated with turning wheel container cavity again of the present invention.
In the again of the present invention and then specific embodiment, the chamber diapire of described turning wheel container cavity is configured with a forms top rail fixing feet in the position of the side back to turning wheel container cavity.
Technical scheme provided by the invention is owing to having set up a upset wheel shaft, thus when curtain sheet trip shaft drives upset wheel shaft to rotate, by turning wheel frictional disk and the power effect rubbing against one another overturning wheel shaft frictional disk, turning wheel is rotated, by ladder rope, the curtain sheet of blind is overturn by turning wheel, and when curtain sheet is flipped to closure state, the limited step of turning wheel just suffers the stop of baffle plate, so when curtain sheet upset pull rope makes curtain sheet trip shaft then rotate by curtain sheet upset pull rope rope sheave, upset wheel shaft magnetic conductive disk is thereon shaken off, lower horsehoe magnet moves with curtain sheet trip shaft alone under its adhesive active force, turning wheel then remains static, so because the resistance of motion of curtain sheet upset pull rope significantly reduces, thus curtain sheet both can have been avoided to overturn pull rope friction damage, can prevent again curtain sheet from overturning pull rope rope sheave friction damage, and the ladder rope be connected on turning wheel by ladder rope winding hyoplastron can be avoided to damage.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Fig. 2 is application examples schematic diagram of the present invention.
Detailed description of the invention
In order to enable the auditor of Patent Office especially the public clearly understand technical spirit of the present invention and beneficial effect, applicant will elaborate below by way of example, but be not all the restriction to the present invention program to the description of embodiment, any conceive according to the present invention done be only pro forma but not substantial equivalent transformation and all should be considered as technical scheme category of the present invention.
Everyly in the following description relate to upper and lower, left and right, the concept of directionality (or claim directionality) of front and rear is all for the location status residing for the figure be described, object is to facilitate public understanding, thus can not be understood as being particularly limited to technical scheme provided by the invention.
Refer to Fig. 1, show curtain sheet trip shaft 1, be arranged on turning wheel 2 on curtain sheet trip shaft 1 and correspond to turning wheel 2 below position for turning wheel 2 hold and form the upset wheel seat 3 of turning wheel container cavity 31.
Technical essential as technical scheme provided by the invention: aforementioned structure system also includes a upset wheel shaft 4, offer the through curtain sheet trip shaft mating holes 41 to right-hand member of left end from upset wheel shaft 4 in the middle position of the length direction of this upset wheel shaft 4, this curtain sheet trip shaft mating holes 41 is fixed with the inserting of aforesaid curtain sheet trip shaft 1.Aforesaid turning wheel 2 is nested with at the middle part of upset wheel shaft 4 by the upset wheel bore 21 of the middle position of its length direction, and correspond in aforementioned turning wheel container cavity 31, a limited step 22 is configured with at the left end of turning wheel 2, and at the right-hand member of turning wheel 2 and the circumferencial direction around turning wheel 2 is formed with a neck, a magnet chamber 23 is configured to by this neck, to be embedded with on one horsehoe magnet 231 and once horsehoe magnet 232 corresponding to the position in this magnet chamber 23, on, lower horsehoe magnet 231, the pole orientation of 232 is contrary and be pulled together with the state coordinated that faces each other, turning wheel 2 is configured with a turning wheel frictional disk 24 in the position on right side corresponding to magnet chamber 23, and on aforesaid upset wheel shaft 4 and the position of right-hand member being positioned at upset wheel shaft 4 is fixed with a magnetic conductive disk 42 and upset wheel shaft frictional disk 43, this upset wheel shaft frictional disk 43 pastes with magnetic conductive disk 42 to touch and paste with aforementioned turning wheel frictional disk 24 simultaneously and touches under the state in left side corresponding to magnetic conductive disk 42.The left chamber wall and right chamber wall of aforesaid turning wheel container cavity 31 are positioned at top and are respectively configured with a upset wheel shaft support slot 32, the end, two ends of aforementioned upset wheel shaft 4 is bearing on the aforementioned upset wheel shaft support slot 32 on described left chamber wall and right chamber wall respectively rotationally, a baffle plate 311 is configured with in aforementioned turning wheel container cavity 31 and corresponding to the position of limited step 22, this baffle plate 311 matches with aforementioned limited step 22, when turning wheel 2 turns to the position that its limited step 22 stopped by baffle plate 311, just can not then rotate, vice versa.
In the present embodiment, the shape of cross section of aforesaid curtain sheet trip shaft 1 is in square, and therewith adaptably, aforesaid curtain sheet trip shaft mating holes 41 is square hole.Certainly, the shape of cross section of curtain sheet trip shaft 1 also can be rectangle (i.e. rectangle), and adaptably, curtain sheet trip shaft mating holes 411 is rectangular opening (i.e. slot).
As shown in the above description, when the shape of cross section of aforementioned curtain sheet trip shaft 1 is rectangular, so aforementioned curtain sheet trip shaft mating holes 41 is rectangular opening, and when the shape of cross section of curtain sheet trip shaft 1 is in square, then curtain sheet trip shaft mating holes 41 is square hole.In addition, as shown in Figure 1, the cross section overturning wheel shaft 4 is round outside but spuare inside shape.
As shown in Figure 1, aforesaid turning wheel 2 is configured with a ladder rope winding hyoplastron 25, for the ease of the understanding of the public, the curtain sheet 6 that applicant also show ladder rope 5 in FIG and is shelved on the rope crosspiece of ladder rope 5, the top winding of ladder rope 5 is on ladder rope winding hyoplastron 25, along with the rotation of turning wheel 2, drive ladder rope 5 by turning wheel 2 by ladder rope winding hyoplastron 25, make curtain sheet 6 overturn required angle by ladder rope 5.
Please continue to refer to Fig. 1, aforesaid upper horsehoe magnet 231 is configured with horsehoe magnet chamber 2311 on towards the side of described lower horsehoe magnet 232, and lower horsehoe magnet 232 is configured with horsehoe magnet chamber 2321 towards the side of upper horsehoe magnet 231, upper horsehoe magnet chamber 2311 and lower horsehoe magnet chamber 2321 in the position corresponding to aforementioned magnet chamber 23 with aspectant state obvolvent on aforementioned turning wheel 2, to the magnetic attraction effect of aforementioned magnetic conductive disk 42, aforementioned upset wheel shaft frictional disk 43 is coordinated by upper horsehoe magnet 231 and lower horsehoe magnet 232 with turning wheel frictional disk 24 is rubbing against one another, when curtain sheet trip shaft 1 drives upset wheel shaft 4 to rotate, with the friction force of turning wheel frictional disk 24, turning wheel 2 is rotated by upset wheel shaft frictional disk 43, that is turning wheel 2 is realized rotationally by the frictional force between upset wheel shaft frictional disk 43 and turning wheel frictional disk 24, and frictional force come from aforementioned on, lower horsehoe magnet 231, the 232 common adhesives to magnetic conductive disk 42.
In the present embodiment, aforesaid magnetic conductive disk 42 is for being able to the iron pan by aforementioned upper horsehoe magnet 231 and the adhesive of lower horsehoe magnet 232, and namely the material of magnetic conductive disk 42 is magnetizable.
According to professional general knowledge, when the pole orientation of aforesaid upper horsehoe magnet 231 is positive pole, then the pole orientation of described lower horsehoe magnet 232 is negative pole; When the pole orientation of upper horsehoe magnet 231 is negative pole, then descend the pole orientation of horsehoe magnet 232 to be positive pole, two kinds of situations can according to needing to select arbitrarily.
The ante-chamber wall and back cavity wall of aforementioned turning wheel container cavity 31 respectively offer a pair pull rope guide wheel axis hole 312 in mutually corresponding position.Because the function of pull rope guide wheel axis hole 312 belongs to prior art, such as can see the manual of aforementioned CN104747054A, thus applicant no longer launches explanation.
The chamber diapire of aforementioned turning wheel container cavity 31 offers the cord hole 313 communicated with turning wheel container cavity 31, and be configured with a forms top rail fixing feet 314 on the chamber diapire of turning wheel container cavity 31 and in the position of the side back to turning wheel container cavity 31.Because the function of cord hole 313 and forms top rail fixing feet 314 belongs to prior art equally, such as can be fully understood by the reading to the manual of CN104747054A equally, thus applicant repeats no more equally.
Refer to Fig. 2 and composition graphs 1, applicant describes application of the present invention, figure 2 illustrates double layer glass window with built-in louver forms 7, be arranged on the curtain sheet upset traction inner slide 8 in the double-layer glass of double layer glass window with built-in louver forms 7, be fixed on the left end of aforementioned curtain sheet trip shaft 1 curtain sheet upset pull rope rope sheave 11 and around being enclosed within curtain sheet upset pull rope rope sheave 11 and overturning with curtain sheet and draw the curtain sheet that inner slide 8 links and overturn pull rope 111, and show aforesaid forms top rail fixing feet 314 situation fixing with the forms top rail 71 of double layer glass window with built-in louver forms 7.When the level that curtain sheet 6 will be made to be illustrated by current Fig. 2 is turned to closure state, so by user to be positioned at outside glass and and curtain sheet overturn the inner slide magnet 81 that draws inner slide 8 and overturn control device (not shown) across the curtain sheet of glass magnetic attracting and dial and move, curtain sheet upset traction inner slide 8 is made to do the movement of following in sb's footsteps, overturning traction inner slide 8 by curtain sheet drives curtain sheet to overturn pull rope 111, overturning pull rope 111 by curtain sheet drives curtain sheet to overturn pull rope rope sheave 11, overturning pull rope rope sheave 11 by curtain sheet drives the left end of curtain sheet trip shaft 1(curtain sheet trip shaft 1 to be bearing on the axle bed fixing with double layer glass window with built-in louver forms 7 rotationally, and right-hand member both can be configured to horizontal boom end, also can be bearing in rotationally same fix with double layer glass window with built-in louver forms 7 and on axle bed on the left of being positioned at).Because upset wheel shaft 4 is fixed by its curtain sheet trip shaft mating holes 41 and curtain sheet trip shaft 1, again because turning wheel 2 empty set (being namely nested with rotationally) is on upset wheel shaft 4, also because the turning wheel frictional disk 24 of the right-hand member of turning wheel 2 fits together with upset wheel shaft frictional disk 43 under the adhesive effect of upper horsehoe magnet 231 and lower horsehoe magnet 232 pairs of magnetic conductive disks 42, therefore drive upset wheel shaft 4 to rotate corresponding angle when curtain sheet trip shaft 1 rotates corresponding angle, magnetic conductive disk 42 and upset wheel shaft frictional disk 43 is driven by it while upset wheel shaft 4 rotates, turning wheel frictional disk 24 is driven under the state rubbing against one another with turning wheel frictional disk 24 by upset wheel shaft frictional disk 43, thus make turning wheel 2 correspondingly turn over an angle.Because ladder rope 5 is connected on the ladder rope winding hyoplastron 25 of turning wheel 2 with canoe, thus rotate at turning wheel 2 in the process of an angle and drive ladder rope 5, finally move curtain sheet 6 by terraced rope band to overturn, such as when curtain sheet 6 is turned to closed state, limited step 22 on turning wheel 2 so now contacts with baffle plate 311, namely acted on by baffle plate 311 pairs of limited steps 22, stop turning wheel 2 then to rotate.In this state, even if curtain sheet trip shaft 1 is rotated further, so because turning wheel 2 and turning wheel frictional disk 24 thereof remain static, on magnetic conductive disk 42 is shaken off (breaking away from), lower horsehoe magnet 231, 232 magnetic adhesions to it, upset wheel shaft 4 is rotated with curtain sheet trip shaft 1, move because curtain sheet trip shaft 1 belongs to idle running with this rotation of upset wheel shaft 4, the rotation referring to and do not drive turning wheel 2 is moved in so-called idle running, thus the frictional force of aforesaid curtain sheet upset pull rope 11 pairs of curtain sheet upset pull rope rope sheaves 11 is faint, thus curtain sheet can be protected to overturn pull rope rope sheave 11 and curtain sheet upset pull rope 111 ultimate attainmently, and because turning wheel 2 remains static, thus ladder rope can also be protected.The content specifically overturn due to curtain sheet 6 can see the manual in first patent application mentioned in applicant's superincumbent background technology hurdle, and thus applicant has only done the explanation of above-mentioned summary.
In sum, technical scheme provided by the invention solves the technical problem of prior art, successfully completes invention task, embodies the technique effect recorded in the superincumbent technique effect hurdle of applicant faithfully.

Claims (10)

1. a kind of magnetic-type friction turning wheel structure of double layer glass window with built-in louver, comprise curtain sheet trip shaft (1), be arranged on turning wheel (2) on curtain sheet trip shaft (1) and correspond to turning wheel (2) below position for turning wheel (2) hold and form the upset wheel seat (3) of turning wheel container cavity (31), it is characterized in that: also include a upset wheel shaft (4), a curtain sheet trip shaft mating holes (41) is offered in the middle position of the length direction of this upset wheel shaft (4), this curtain sheet trip shaft mating holes (41) and described curtain sheet trip shaft (1) inserting are fixed, described turning wheel (2) is nested with at the middle part of upset wheel shaft (4) by the upset wheel bore (21) of the middle position of its length direction, and correspond in described turning wheel container cavity (31), a limited step (22) is configured with at the left end of turning wheel (2), and at the right-hand member of turning wheel (2) and the circumferencial direction around turning wheel (2) is configured with a magnet chamber (23), be embedded with horsehoe magnet on (231) and once horsehoe magnet (232) corresponding to the position in this magnet chamber (23), on, lower horsehoe magnet (231,232) pole orientation is contrary and be pulled together with the state coordinated that faces each other, go up at turning wheel (2) and be configured with a turning wheel frictional disk (24) in the position on the right side corresponding to magnet chamber (23), and be fixed with a magnetic conductive disk (42) in the upper and position being positioned at the right-hand member of upset wheel shaft (4) of described upset wheel shaft (4) and overturn wheel shaft frictional disk (43), this upset wheel shaft frictional disk (43) pastes with magnetic conductive disk (42) to touch and paste with described turning wheel frictional disk (24) simultaneously and touches under the state in left side corresponding to magnetic conductive disk (42), the left chamber wall and right chamber wall of described turning wheel container cavity (31) are positioned at top and are respectively configured with a upset wheel shaft support slot (32), the end, two ends of described upset wheel shaft (4) is bearing on the described upset wheel shaft support slot (32) on described left chamber wall and right chamber wall respectively rotationally, in described turning wheel container cavity (31) and corresponding to the position of described limited step (22), be configured with a baffle plate (311).
2. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 1, is characterized in that the shape of cross section of described curtain sheet trip shaft (1) is rectangular or square; Described curtain sheet trip shaft mating holes (41) is rectangular opening or square hole.
3. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 2, it is characterized in that when the shape of cross section of described curtain sheet trip shaft (1) is rectangular, described curtain sheet trip shaft mating holes (41) is rectangular opening, and when the shape of cross section of curtain sheet trip shaft (1) is in square, then curtain sheet trip shaft mating holes (41) is square hole.
4. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 1, is characterized in that on described turning wheel (2), be configured with ladder rope winding hyoplastron (25).
5. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 1, it is characterized in that described upper horsehoe magnet (231) is configured with horsehoe magnet chamber (2311) on one towards the side of described lower horsehoe magnet (232), and lower horsehoe magnet (232) is configured with horsehoe magnet chamber (2321) towards the side of upper horsehoe magnet (231), upper horsehoe magnet chamber (2311) and lower horsehoe magnet chamber (2321) in the position corresponding to described magnet chamber (23) with aspectant state obvolvent on described turning wheel (2), to the magnetic attraction effect of described magnetic conductive disk (42), described upset wheel shaft frictional disk (43) is coordinated by upper horsehoe magnet (231) and lower horsehoe magnet (232) with described turning wheel frictional disk (24) is rubbing against one another.
6. according to claim 1 or 5, the magnetic-type friction turning wheel structure of double layer glass window with built-in louver, is characterized in that described magnetic conductive disk (42) is for being able to the iron pan by described upper horsehoe magnet (231) and lower horsehoe magnet (232) adhesive.
7. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 6, it is characterized in that then the pole orientation of described lower horsehoe magnet (232) is negative pole when the pole orientation of described upper horsehoe magnet (231) is positive pole; When the pole orientation of upper horsehoe magnet (231) is negative pole, then the pole orientation of horsehoe magnet (232) is descended to be positive pole.
8. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 1, to is characterized in that on the ante-chamber wall and back cavity wall of described turning wheel container cavity (31) and respectively to offer one or a pair pull rope guide wheel axis hole (312) in mutually corresponding position.
9. the magnetic-type friction turning wheel structure of the double layer glass window with built-in louver according to claim 1 or 8, is characterized in that on the chamber diapire of described turning wheel container cavity (31), offer the cord hole (313) communicated with turning wheel container cavity (31).
10. the magnetic-type friction turning wheel structure of double layer glass window with built-in louver according to claim 9, to is characterized in that on the chamber diapire of described turning wheel container cavity (31) and to be configured with a forms top rail fixing feet (314) in the position of the side back to turning wheel container cavity (31).
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CN203822126U (en) * 2014-04-28 2014-09-10 常州克拉赛克门窗有限公司 Support for overturning shaft
CN204476221U (en) * 2015-02-11 2015-07-15 江苏亚琪节能科技有限公司 For the terraced line fixed mount of magnetic control built-in hollow louver glass curtain
CN204827165U (en) * 2015-07-27 2015-12-02 常熟中勤建材有限公司 Formula friction flipping wheel structure is inhaled to double glazing glass internally -arranged shutter's magnetism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106978968A (en) * 2017-01-22 2017-07-25 杭州友普装饰材料有限公司 A kind of jalousie curtain structure
CN106978968B (en) * 2017-01-22 2019-01-18 杭州友普装饰材料有限公司 A kind of jalousie curtain structure

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