CN214196103U - Autonomous power supply electric magnetic drive hollow glass built-in shutter with improved structure - Google Patents

Abstract

An autonomous power supply electric magnetic drive hollow glass built-in shutter with an improved structure belongs to the technical field of sun-shading hollow glass products. The window comprises an inner frame body, inner glass and outer glass; the shutter lifting and shutter turning actuating mechanism is arranged in the cavity of the upper cross frame bar, and the shutter is arranged in the shutter cavity; an actuator action shaft; the method is characterized in that: the device also comprises an external magnetic column driving transmission mechanism, an internal magnetic column driven transmission mechanism, an external driving mechanism, an internal torque increasing mechanism, a hanging frame, a remote control operation mechanism and an autonomous power supply mechanism; the remote control operation mechanism comprises a signal receiver and a signal transmitter; the autonomous power supply mechanism is arranged on the upper part of one side of the outer glass back to the inner glass; the actuating mechanism acting shaft is connected with the shutter lifting and shutter piece overturning actuating mechanism and the built-in torque increasing mechanism. The advantages are that: the operation is light and labor-saving; a slideway is omitted and the daylighting area is prevented from being occupied by extrusion; the manufacture and the assembly are convenient; energy is saved; the method embodies good economy.

Description

Autonomous power supply electric magnetic drive hollow glass built-in shutter with improved structure

Technical Field

The utility model belongs to the technical field of sunshade cavity glassware, concretely relates to institutional advancement's built-in shutter of electronic magnetism drive cavity glass of autonomic power supply.

Background

The hollow glass built-in blind described above mainly refers to, but is not absolutely limited to, a double-layer hollow glass built-in blind (hereinafter the same), for example, there are also a plurality of layers such as three-glass two-chamber hollow glass built-in blind as in chinese patents CN105041268B and CN 10504169B. The hollow glass built-in shutter has the following advantages: the heat insulation performance is good, so that the energy conservation of the building can be embodied; excellent sound insulation performance to avoid the disturbance of external noise; the condensation and frost prevention can ensure sufficient indoor light and show expected bright effect; the required indoor lighting requirement is obtained and the privacy is protected by adjusting the deflection angle, namely the turning angle, of the curtain sheet of the blind; the shutter curtain sheet (the habit is called as the 'curtain sheet' for short) is prevented from being polluted by dust, so that the excellent cleaning-free effect is embodied; the decorative board has ideal decorative property for buildings so as to improve the grade of the buildings; strong impact resistance, good safety and long service life, thereby meeting the installation requirements of high-rise buildings and the extremely long-term use and maintenance-free requirements, and the like.

Technical information on a hollow glass built-in louver is not disclosed in the published Chinese and foreign patent documents, such as CN2564620Y (hollow glass with built-in louver), CN2666624Y (louver in hollow glass), CN2666625Y (louver in hollow glass with improved structure), CN2656696Y (louver in hollow glass), CN2232968Y (integral door and window sash with transverse louver in double glass), CN2296952Y (magnetically driven laminated retractable curtain), CN2326618Y (fully enclosed louver), CN100535368C (louver in hollow glass with improved structure), CN102444362A (a built-in sun-shading hollow louver), CN105064896B (single-control double-layer hollow glass built-in louver), CN105041168B (energy-saving multilayer hollow glass louver with simplified structure), CN105041160B (non-magnet driven double-layer hollow glass built-in louver), CN105041162B (bead chain double-layer hollow glass built-in louver), CN109538096A (double-control hollow glass built-in louver with louver cavity balanced with external pressure), CN109538097A (blind anti-slipping device for hollow glass built-in blind), CN109441323A (single-control hollow glass built-in blind capable of preventing blind slipping down) and CN109488189A (single-control hollow glass built-in blind capable of preventing inner absorption of glass), foreign patents such as US20021896681A, 1US2004211528A, US2015159431a1, GB661685A, EP2369121a2, EP1542054a1 and W003061082A, and the like.

Common features of the hollow glass built-in blind, not limited to the above examples, are: the turnover of the curtain sheet and the lifting of the blind are realized by hand driving operation, namely, the turnover of the curtain sheet and the lifting of the blind are realized by manual operation of a manual operation mechanism. The components of the structural system of the manual operating mechanism comprise an inner manipulator and an outer manipulator, the outer manipulator which is arranged on one side of the inner glass back to the outer glass in a vertically moving mode is magnetically attracted together with the inner manipulator arranged between the inner glass and the outer glass through the inner glass, a turnover shaft driving device corresponding to the upper part of the inner manipulator is connected with a turnover shaft of the structural system of the curtain turnover and shutter lifting actuating mechanism, a curtain turnover traction rope is connected with a rope winding wheel of the structural system of the inner manipulator and the turnover shaft driving device and a curtain turnover traction rope tensioning device corresponding to the lower part of the inner manipulator, so that when a user moves the outer manipulator upwards or downwards, the outer manipulator drives the inner manipulator to correspondingly move upwards and downwards, the inner manipulator drives the curtain turnover traction rope, and the curtain turnover traction rope drives the rope winding wheel of the structural system of the turnover shaft driving device, because the turning shaft is fixedly inserted with the rope winding wheel, the rope winding wheel drives the curtain piece to turn and the shutter lifting actuating mechanism to move, so that the curtain piece can be turned as required or the shutter can be lifted as required.

From the above description, it can be seen that: if the blind slats are turned over a certain angle to meet the lighting requirement in a room and the blind slats are raised or lowered as required, the blind slats must be raised or lowered by a user by dialing up or down the aforementioned external controller, and the operation mode of the structure becomes a mode generally acquiescent and accepted by a large number of users, but the operation mode has at least the following technical problems objectively: first, if the aforementioned inner and outer manipulators are mismatched with each other in terms of attraction force for attracting each other across the inner glass and the mass (weight) of the blind between the inner and outer glasses, for example, the attraction force is too small, abnormal sliding occurs and the blind cannot be reliably maintained at the desired raised position, whereas the operation is laborious and the cost of the inner and outer manipulators is increased blindly, since increasing the number of permanent magnets, which are relatively expensive, and/or increasing the volume of the permanent magnets inevitably increases the cost significantly; secondly, as long as the situation that the outer controller is manually moved is existed, the manual operation is relatively laborious, especially, the larger the breadth width of the blind is, the heavier the whole weight of the blind is, the stronger the magnetic attraction force of the mutual attraction of the inner controller and the outer controller is, which is very embarrassing or called as difficult for the weak such as minors and old people; thirdly, once the inner manipulator has the situation of affecting sliding such as displacement, deformation and clamping stagnation, the repair is quite troublesome, the inner manipulator needs to be repaired by a manufacturer or an original installer or a professional, the repair usually needs to remove the inner glass, the work load is large, the time is long, the payment cost is high, and in consideration of the factors, a user is usually unwilling to maintain and use the inner manipulator, so that the inner manipulator is placed and even burdensome; fourthly, since a sliding channel needs to be provided for the inner manipulator, the lighting area is affected to a certain extent.

The 'electric rotary magnetic transmission built-in sunshade hollow glass' recommended by the Chinese invention patent application publication No. CN110513023A can make up for the above-mentioned deficiencies of the applicant to a certain extent due to the adoption of an external magnetic transmission electric manipulator and a driven magnetic transmission piece in a cavity, but the patent application still has the following disadvantages: firstly, since this patent teaches in paragraph 0029 that the motor is provided with special positioning grooves and ribs to position the motor in the housing (referred to as "housing seat"), the structure of the motor is relatively complicated, which is troublesome for the manufacturer of the motor and the manufacturer of the hollow built-in louver, and the complexity of the structure of the motor increases the cost of the motor; secondly, because no suggestion is given on how to reasonably fix the housing with the inner glass of the hollow glass built-in shutter in the using state (namely, the housing is mounted with the motor, the non-metal isolator, the magnetic column and the like inside the housing), the magnetic attraction of the magnetic column (namely, the outer magnetic column) of the external magnetic electric controller on the magnetic column (namely, the inner magnetic column) of the structural system corresponding to the driven magnetic transmission element in the cavity is not perfect enough, for example, once the external magnetic controller is deviated or even falls off due to the impact or collision of abnormal external factors, the re-matching effect of the external magnetic electric controller and the driven magnetic transmission element can be influenced, and especially for users, the problem of taking measures is often generated. Third, although the patent in paragraph 0028 mentions the content of the power line connecting the power source, it also does not give any hint how to make the motor work, such as how to supply power to the motor, i.e. what kind of power source the motor depends on, how to operate the motor, how to operate the indispensable components of the motor, how to arrange the motor in the housing, etc. along with the motor. It should be noted that if the motor is supported by a modulated, e.g., voltage regulated, ac power supply, the desired energy saving effect cannot be achieved.

Besides the above disadvantages, the hollow glass built-in blind of the prior art has the following technical problems which are puzzled in the industry: due to the relatively large size of modern windows, such as the width, and the trend of increasing the size of windows and the width (also called "width") of blinds associated with windows, the motor volume and the power of the magnetic-driven electric controller structure system as described in the above-mentioned CN110513023A are necessarily increased, and in the case of increasing the motor and the power, the diameter and the number of the magnetic columns are also increased and increased at the same time, so that on one hand, the volume of the whole external magnetic-driven electric controller is increased, and on the other hand, the manufacturing cost is significantly increased, and the economic performance is lost. In view of the foregoing, there is a need for improvement, and the solutions described below are made in this context.

SUMMERY OF THE UTILITY MODEL

The task of the utility model is to provide a help replace traditional original operating mode of directly stirring the control from top to bottom with non-contact remote control mode and can embody the operation lightly with laborsaving and do not have the physical stamina of operator and pick, be favorable to making external magnetic pole initiative drive mechanism and built-in magnetic pole driven drive mechanism rotate and need not to move about from top to bottom and can save the slide of intracavity and avoid crowded daylighting area that accounts for at the while operation in the original position, be of value to install the motor reliably and fix a position and can embody the convenient effect of making and assembling under the prerequisite of simplifying motor structure, be convenient for with the casing together install motor and initiative magnetic pole device and driven magnetic pole device in the casing stabilize the injecing and can avoid abnormal displacement, be convenient for support motor work with alternating current power supply or dry battery and can embody energy-conservation and help showing increase torque and can both can reduce motor power and can reduce magnetic pole quantity and volume and can show increase moment of torsion and can reduce motor power and can reduce magnetic pole quantity and volume and can be showing The self-powered electric magnetic drive hollow glass built-in shutter with the improved structure.

The utility model is a self-powered electric magnetic driven hollow glass built-in shutter with improved structure, which comprises a window body, the window body comprises an inner frame body, inner glass and outer glass, wherein the inner glass and the outer glass are respectively arranged at the front side and the rear side of the inner frame body in a mutually facing state, the peripheral edge parts of the inner glass and the outer glass extend out of the surface of one side, facing outwards, of the inner frame body to form a rubber strip cavity, the peripheral edge parts of one opposite side of the inner glass and the outer glass and the surface of one side, facing outwards, of the periphery of the inner frame body are adhered together in the rubber strip cavity by rubber strips, a blind cavity is formed between the inner glass and the outer glass and corresponds to a hollow area enclosed by the inner frame body, the inner frame body is provided with an upper cross frame strip, the upper transverse frame strip is positioned at the top of the blind cavity, and an upper transverse frame strip cavity with a cavity opening facing the inner glass is formed in the length direction of the upper transverse frame strip; the blind lifting and curtain piece overturning actuating mechanism is arranged in the upper cross frame strip cavity, the blind is arranged in the blind cavity, the lower ends of a blind lifting traction rope and a blind piece overturning ladder rope of the blind are fixed with a bottom strip of the blind, the upper end of the blind lifting and curtain piece overturning actuating mechanism is introduced into the upper cross frame strip cavity and is connected with the blind lifting and curtain piece overturning actuating mechanism, the blind pieces of the blind are arranged on the blind piece overturning ladder rope at intervals, and the upper ends of the blind lifting traction rope are introduced into the upper cross frame strip cavity after passing through a blind lifting traction rope abdicating hole formed in the blind pieces; an actuator action shaft; is characterized in that: also comprises an external magnetic column driving transmission mechanism, an internal magnetic column driven transmission mechanism, an external driving motor, an internal torque increasing mechanism, a hanging frame, a remote control operation mechanism and an automatic power supply mechanism, wherein the external magnetic column driving transmission mechanism is arranged on one side of the inner glass back to the outer glass, the external magnetic column driving transmission mechanism corresponds to the internal magnetic column driven transmission mechanism arranged in the cavity of the upper cross frame strip and is magnetically attracted with the internal glass in a way of separating the internal glass from the external glass, the external driving motor is arranged on one side of the internal glass back to the external glass and is connected with the external magnetic column driving transmission mechanism, the internal torque increasing mechanism is positioned at the left end of the internal magnetic column driven transmission mechanism and is arranged in the cavity of the upper cross frame strip in a state of being connected with the internal magnetic column driven transmission mechanism, and the hanging frame is matched with the external magnetic column driving transmission mechanism and is hung on the internal glass; the remote control operation mechanism comprises a signal receiver and a signal transmitter, the signal receiver is arranged on the upper part of one side of the inner glass, which is back to the outer glass, and is electrically connected with the external driving motor, and the signal transmitter is wirelessly connected with the signal receiver and is arranged along with the window body; the autonomous power supply mechanism is arranged at the upper part of one side of the outer glass, which is opposite to the inner glass, and is electrically connected with the signal receiver; the actuating mechanism acting shaft is connected with the shutter lifting and shutter piece overturning actuating mechanism and the built-in torque increasing mechanism.

In a specific embodiment of the present invention, the external magnetic pillar active transmission mechanism includes an external front housing, an external rear housing, an active magnetic pillar device, a housing upper connecting plate, a housing lower connecting plate, and an external shield, the active magnetic pillar device is rotatably disposed between the external front housing and the external rear housing, and the upper portion of the external front housing and the external rear housing in the length direction is in inserting fit with the length direction of the side of the housing upper connecting plate facing downward, while the lower portion of the external front housing and the external rear housing in the length direction is in inserting fit with the length direction of the side of the housing lower connecting plate facing upward, and the housing upper connecting plate and the housing lower connecting plate are disposed in the external shield cavity of the external shield together with the external front housing, the external rear housing, and the active magnetic pillar device in an inserting fit manner; the driving magnetic column device is magnetically attracted with the built-in magnetic column driven transmission mechanism arranged in the cavity of the upper cross frame strip through the inner glass, and the built-in torque increasing mechanism is driven by the built-in magnetic column driven transmission mechanism when the driving magnetic column device drives the built-in magnetic column driven transmission mechanism to rotate; the external driving motor is connected with the left end of the driving magnetic column device and arranged between the external front shell and the left end of the external rear shell; the hanging frame is matched with the rear side of the shell in the length direction of the connecting plate; the automatic power supply mechanism is arranged at the position of the upper left corner of one side of the outer glass back to the inner glass; the position of the shutter curtain lifting and curtain sheet overturning actuating mechanism in the upper transverse frame strip cavity of the upper transverse frame strip is positioned in the middle of the length direction of the upper transverse frame strip cavity; the upper ends of the blind lifting traction ropes and the blind turning ladder ropes of the blind are led into the upper cross frame strip cavity from bottom to top through the cavity bottom wall of the upper cross frame strip cavity; the right end of the action shaft of the actuating mechanism is connected with the built-in torque increasing mechanism, and the left end of the action shaft of the actuating mechanism extends out of the right side of the blind lifting and curtain sheet overturning actuating mechanism; the signal receiver controlled by the signal transmitter is adhered to the inner glass through an adhesive.

In another specific embodiment of the present invention, the external front housing has front housing-mortise holes at an upper portion of the length direction and a lower portion of the length direction, respectively, facing the external rear housing, at intervals, and the length direction of the upward side of the external front housing has a front housing-inserting convex strip, and the length direction of the downward side of the external front housing has a front housing-inserting convex strip; rear housing tenons are formed at the upper part of the external rear housing in the length direction and the lower part of the external rear housing in the length direction, and at positions corresponding to the front housing mortise at intervals, the rear housing tenons are in mortise-and-tenon fit with the front housing mortise, a rear housing upper inserting convex strip is formed in the length direction of the upward side of the external rear housing, and a rear housing lower inserting convex strip is formed in the length direction of the downward side of the external rear housing; the front shell upper inserting and embedding convex strip and the rear shell upper inserting and embedding convex strip are matched with each other and are in inserting and embedding matching with one downward side of the shell upper connecting plate, and the front shell lower inserting and embedding convex strip and the rear shell lower inserting and embedding convex strip are matched with each other and are in inserting and embedding matching with one upward side of the shell lower connecting plate; the active magnetic column device is rotationally arranged in a cavity formed by matching a front shell magnetic column cavity formed at the right end of the external front shell with a rear shell magnetic column cavity formed at the right end of the external rear shell; the external driving motor is arranged in a cavity formed by matching a front shell motor cavity formed at the left end of the external front shell with a rear shell motor cavity formed at the left end of the external rear shell; the rear side of the external rear shell corresponds to the built-in magnetic column driven transmission mechanism which drives the built-in torque increasing mechanism to act through the inner glass; the cross section of the hanging rack is in an inverted L shape; a signal receiver controlled by the signal transmitter of the remote control operating mechanism is adhered to the inner glass at a position corresponding to the left end of the outer shield; the upper end of the upper cross frame strip is led into the cavity of the upper cross frame strip from bottom to top, and at least one pair of blind lifting traction ropes and blind overturning ladder ropes of the blind, which are driven by the action shaft of the actuating mechanism and connected with the blind lifting and blind overturning actuating mechanism, are respectively arranged; and a positioner is arranged in the cavity of the upper cross frame strip, the positioner is electrically connected with the signal receiver, and the autonomous power supply mechanism is electrically connected with the signal receiver and the positioner.

In another specific embodiment of the present invention, an upper insertion-fitting protrusion fitting groove is formed in a length direction of a downward facing side of the upper case connecting plate, and a lower insertion-fitting protrusion fitting groove is formed in a length direction of an upward facing side of the lower case connecting plate, the upper insertion-fitting protrusion of the front case and the upper insertion-fitting protrusion of the rear case are in insertion-fitting engagement with the upper insertion-fitting protrusion fitting groove in a state of engagement with each other, and the lower insertion-fitting protrusion of the front case and the lower insertion-fitting protrusion of the rear case are in insertion-fitting engagement with the lower insertion-fitting protrusion fitting groove in a state of engagement with each other; the cross section shape after the inserting and embedding convex strip on the front shell body and the inserting and embedding convex strip on the rear shell body are matched with each other is dovetail-shaped, the cross section shape after the inserting and embedding convex strip under the front shell body and the inserting and embedding convex strip under the rear shell body are matched with each other is dovetail-shaped, and the cross sections of the upper inserting and embedding convex strip matching groove and the lower inserting and embedding convex strip matching groove are likewise dovetail-shaped.

In another specific embodiment of the present invention, a positioning clip strip of the upper housing connecting plate protruding from the upper surface of the upper housing connecting plate is formed in the length direction of the upward side of the upper housing connecting plate, a positioning clip strip of the lower housing connecting plate protruding from the lower surface of the lower housing connecting plate is formed in the length direction of the downward side of the lower housing connecting plate, an upper housing connecting plate positioning clip strip groove is formed in the top wall of the outer housing cavity of the outer housing and along the length direction of the top wall, and a lower housing connecting plate positioning clip strip groove is formed in the bottom wall of the outer housing cavity and along the length direction of the bottom wall, the upper housing connecting plate positioning clip strip is engaged with the upper housing connecting plate positioning clip strip groove, and the lower housing connecting plate positioning clip strip is engaged with the lower housing connecting plate positioning clip strip groove; a hanging rack inserting groove is formed on the rear side of the length direction of the connecting plate on the shell, a hanging rack convex strip is formed on the lower portion of the hanging rack along the length direction of the hanging rack, and the hanging rack convex strip is in inserting fit with the hanging rack inserting groove; a front shell right supporting bearing cavity is formed at the right end part of the front shell magnetic column cavity of the external front shell, a rear shell right supporting bearing cavity is formed at the right end part of the rear shell magnetic column cavity of the external rear shell, and the front shell right supporting bearing cavity and the rear shell right supporting bearing cavity correspond to each other; a front shell left supporting bearing cavity is formed at the left end of the front shell magnetic column cavity of the external front shell, a rear shell left supporting bearing cavity is formed at the left end of the rear shell magnetic column cavity of the external rear shell, and the front shell left supporting bearing cavity and the rear shell left supporting bearing cavity correspond to each other; a front shell motor lead abdicating cavity is formed at the rear side of the left end face of the external front shell, a rear shell motor lead abdicating cavity is formed at the front side of the left end face of the external rear shell and at the position corresponding to the front shell motor lead abdicating cavity, and the front shell motor lead abdicating cavity and the rear shell motor lead abdicating cavity are matched together to form a motor power lead-in hole; the external driving motor arranged in a cavity formed by the cooperation of the front shell motor cavity and the rear shell motor cavity is electrically connected with a signal receiver of the remote control operation mechanism and controlled by the signal transmitter through a motor power cord; a motor power line abdicating cavity of the outer shield is arranged at the left end of the outer shield and at the position corresponding to the motor power line lead-in hole; the built-in magnetic column driven transmission mechanism comprises a driven magnetic column device mounting frame and a driven magnetic column device, the driven magnetic column device mounting frame is arranged in the cavity of the upper cross frame strip at a position corresponding to the external rear shell, the driven magnetic column device is arranged on the driven magnetic column device mounting frame, and the built-in torque increasing mechanism is arranged at the left end of the driven magnetic column device and is connected with the driven magnetic column device; the automatic power supply mechanism comprises a solar photovoltaic power generation device and a hanging plate, the solar photovoltaic power generation device is arranged on the hanging plate and is hung on the upper left corner of one side, back to the inner glass, of the outer glass together with the solar photovoltaic power generation device, and the solar photovoltaic power generation device is electrically connected with the positioner and the signal receiver through circuits.

In yet another specific embodiment of the present invention, the structure of the driven magnetic column device disposed on the driven magnetic column device mounting frame is the same as the structure of the driving magnetic column device; the built-in torque increasing mechanism is connected with the driven magnetic column device at a position corresponding to the left end of the mounting frame of the driven magnetic column device; the external driving motor is a motor with a positive and negative rotation function, and the external driving motor shaft of the external driving motor faces to the right and is connected with the driving magnetic column device; the active magnetic column device comprises a magnetic column sleeve, a left magnetic column, a right magnetic column, a left magnetic column limiting seat, a right magnetic column limiting seat and a magnetic column non-magnetic separation disc, wherein the magnetic column sleeve is made of magnetic conductive materials and is arranged in a cavity formed by matching the front magnetic column cavity and the rear magnetic column cavity together, a magnetic column sleeve tensioning groove used for enabling the magnetic column sleeve cavity of the magnetic column sleeve to be communicated with the outside is formed in the length direction of one side of the magnetic column sleeve, a magnetic column positioning flange sunken towards the direction of the magnetic column sleeve cavity is formed in the length direction of the other side of the magnetic column sleeve, the left magnetic column, the magnetic column non-magnetic separation disc and the right magnetic column are sequentially arranged in the magnetic column sleeve cavity from left to right, a left magnetic column positioning flange matching groove is formed in the left magnetic column along the length direction of the left magnetic column, and a right magnetic column positioning flange matching groove is also formed in the right magnetic column along the length direction of the right magnetic column, the left magnetic column positioning flange matching groove and the right magnetic column positioning flange matching groove correspond to and are matched with the magnetic column positioning flange, the right end of the left magnetic column limiting seat is inserted and embedded and fixed with the position of the left cavity opening of the magnetic column sleeve cavity at the position corresponding to the left end of the left magnetic column, the left end of the left magnetic column limiting seat extends out of the left end face of the magnetic column sleeve and forms a left supporting bearing seat, a left supporting bearing is arranged on the left supporting bearing seat, a left magnetic column limiting seat convex strip is formed on the left magnetic column limiting seat and at the position corresponding to the magnetic column sleeve tensioning groove, the left end of the right magnetic column limiting seat is inserted and embedded and fixed with the position of the right cavity opening of the magnetic column sleeve cavity at the position corresponding to the right end of the right magnetic column, the right end of the right magnetic column limiting seat extends out of the right end face of the magnetic column sleeve and forms a right supporting bearing seat, a right supporting bearing seat is arranged on the right supporting bearing seat, a right magnetic column limiting seat convex strip is formed on the right magnetic column limiting seat and at a position corresponding to the magnetic column sleeve tensioning groove, and the left magnetic column limiting seat convex strip and the right magnetic column limiting seat convex strip are matched with the magnetic column sleeve tensioning groove; the left support bearing is supported in a bearing cavity formed by the cooperation of the front shell left support bearing cavity and the rear shell left support bearing cavity, and the right support bearing is supported in a bearing cavity formed by the cooperation of the front shell right support bearing cavity and the rear shell right support bearing cavity; and an external drive motor shaft of the external drive motor is connected with the left support bearing seat or the right support bearing seat.

In a more specific embodiment of the present invention, a left support bearing seat motor shaft connecting hole is formed at an axial center position of the left support bearing seat, and a right support bearing seat motor shaft connecting hole is formed at an axial center position of the right support bearing seat, a non-rotating bearing outer race of the left support bearing is positioned in a bearing cavity formed by the front housing left support bearing cavity and the rear housing left support bearing cavity cooperating together, and a non-rotating bearing outer race of the right support bearing is positioned in a bearing cavity formed by the front housing right support bearing cavity and the rear housing right support bearing cavity cooperating together; an external drive motor shaft of the external drive motor is inserted into the motor shaft connecting hole of the left supporting bearing seat to be connected with the left supporting bearing seat or inserted into the motor shaft connecting hole of the right supporting bearing seat to be connected with the right supporting bearing seat; the right end of the left magnetic column limiting seat is provided with a left magnetic column limiting seat matching groove which corresponds to and is matched with the position of the magnetic column positioning flange, and the left end of the right magnetic column limiting seat is provided with a right magnetic column limiting seat matching groove which corresponds to and is matched with the position of the magnetic column positioning flange; the deflection angles of the magnetic pole directions of the left magnetic pole and the right magnetic pole are different from the deflection angle of the magnetic pole direction of the driven magnetic pole device.

In still another embodiment of the present invention, a magnetic opening communicating with the driven magnetic column apparatus mounting rack chamber is formed in a length direction of a side of the driven magnetic column apparatus mounting rack facing the external rear case, and a mounting rack receding hole is formed at a left end of the driven magnetic column apparatus mounting rack, and a window upper cross frame fixing leg is formed on an upper surface of the driven magnetic column apparatus mounting rack and at each of a left end and a right end, the built-in torque multiplying mechanism corresponding to a left side of the mounting rack receding hole, the built-in torque multiplying mechanism including a gear box, a gear box cover, a main gear, a first transition gear i, a second transition gear ii and a driven gear, a first bearing chamber i of the gear box formed on a left wall of the gear box, and a second bearing chamber ii of the gear box formed on a right wall of the gear box, the gear box cover is matched with the front side of the gear box, the main gear is formed on a main gear shaft and is positioned in a gear box cavity of the gear box, the right end of the main gear shaft is inserted and embedded with the left end of the driven magnetic column device at a position corresponding to the mounting rack abdicating hole, a first transition gear I and a second transition gear II are coaxially formed on a transition gear shaft, the first transition gear I is meshed with the main gear, the second transition gear II is positioned at the left side of the first transition gear I and is meshed with the driven gear, the central position of the right end of the driven gear is sleeved on the left end of the main gear shaft in an empty way, a driven gear shaft head is formed at the central position of the left end of the driven gear, an acting shaft connecting hole is formed at the axial central position of the driven gear, a left bearing is further sleeved on the driven gear shaft head and is supported in a first bearing cavity I of the gear box, a right bearing is arranged on the main gear shaft and positioned on the right side of the main gear, the right bearing is supported in a second supporting bearing cavity II of the gear box, and the left end and the right end of the transition gear shaft are respectively and rotatably supported in a pivot hole of the transition gear shaft on the left cavity wall and the right cavity wall of the gear box cavity; the right end of the actuating mechanism acting shaft connected with the shutter lifting and shutter piece overturning actuating mechanism is connected with the driven gear shaft head at a position corresponding to the acting shaft connecting hole.

In yet another specific embodiment of the present invention, the blind lifting and curtain turning actuator includes a pair of winding drum supporting seats, a winding drum, a rope arrangement device and a pair of curtain turning devices, the pair of winding drum supporting seats are spaced in an upper cross frame bar cavity of the upper cross frame bar, the winding drum is rotatably supported between the pair of winding drum supporting seats, the rope arrangement device is rotatably supported between the pair of winding drum supporting seats at a position corresponding to a lower side of the winding drum and is in transmission fit with two ends of the winding drum, and the pair of curtain turning devices are respectively disposed in the upper cross frame bar cavity at positions corresponding to mutually opposite sides of the pair of winding drum supporting seats; the actuating mechanism acting shaft is rotatably supported on the pair of curtain piece turnover devices and is also connected with the winding drum; the upper end of a pair of blind lifting traction ropes sequentially penetrates through and is arranged on the blind of the blind after sequentially passing through the abdicating hole of the blind lifting traction ropes, sequentially passes through the cavity bottom wall of the upper transverse frame strip cavity, a pair of blind overturning devices, a pair of winding drum supporting seats and the rope arranging device and then is connected to the winding drum, and the upper end of a pair of blind overturning ladder ropes is sleeved on the cavity bottom wall of the upper transverse frame strip cavity from bottom to top.

In yet another specific embodiment of the present invention, an upper supporting seat connecting fixing plate is fixed between the tops of the pair of reel supporting seats, and a lower supporting seat connecting fixing plate is fixed between the bottoms of the pair of reel supporting seats, the upper supporting seat connecting fixing plate corresponds to the upper side of the reel in a horizontal state, and the lower supporting seat connecting fixing plate corresponds to the lower side of the rope guiding device in a horizontal state; a bobbin end support bearing insertion hole and a lead screw end support bearing insertion hole are formed in each of the pair of bobbin supports, the lead screw end support bearing insertion hole is located below the bobbin end support bearing insertion hole, a bobbin end pivot support bearing is inserted into the bobbin end support bearing insertion hole, and a lead screw end pivot support bearing is inserted into the lead screw end support bearing insertion hole; the end part of the winding drum is in running fit with the end part pivot support bearing of the winding drum, a rope end fixer of a blind lifting traction rope is arranged in the middle of the winding drum in the length direction, and the rope arranging device is in running fit with the end part pivot support bearing of the screw rod; the two ends of the supporting seat, which are connected with the fixing plate, are respectively provided with a supporting seat upper connecting fixing plate head, the two ends of the supporting seat lower connecting fixing plate are respectively provided with a supporting seat lower connecting fixing plate head, the supporting seat upper connecting fixing plate head is fixed with the top of the winding drum supporting seat, and the supporting seat lower connecting fixing plate head is fixed with the bottom of the winding drum supporting seat; supporting seat frame fixing clamping grooves are formed in the rear sides and/or the front sides of the pair of reel supporting seats and in the middle of the pair of reel supporting seats in the height direction; a spool pivot support stub shaft extending in each of the two ends of the spool and having a diameter smaller than the diameter of the spool, the spool pivot support stub shaft being rotatably supported on the spool end pivot support bearings; an actuating mechanism acting shaft matching hole is formed at the axial central position of the reel pivot support shaft head, and the actuating mechanism acting shaft matching hole is a regular polygon hole; the two ends of the winding drum are respectively fixed with a driving gear (the rope arranging device comprises a screw rod supporting seat, a pair of screw rods, a pair of rope arranging moving screw sleeve seats and a pair of driven gears, the screw rod supporting seat is positioned between the opposite ends of the pair of screw rods, the bottom of the screw rod supporting seat is fixed with a fixed plate connected below the supporting seat at the position corresponding to the middle part of the length direction of the fixed plate connected below the supporting seat, the opposite ends of the pair of screw rods face the screw rod supporting seat and are rotatably supported at the upper part of the screw rod supporting seat, one ends of the pair of screw rods facing the pair of winding drum supporting seats are rotatably supported on a pivoting supporting bearing at the end part of the screw rods, the pair of rope arranging moving screw sleeve seats are respectively in threaded fit with the pair of screw rods through rope arranging moving screw sleeves, and the lower parts of the pair of rope arranging moving screw sleeve seats are in sliding fit with the fixed plate connected below the supporting seat, a pair of driven gears are respectively fixed at one end of the pair of screw rods facing the winding drum supporting seat at the positions corresponding to the driving gears and are meshed with the driving gears; a supporting seat blind lifting traction rope guide wheel is rotatably arranged on the pair of winding drum supporting seats and below the supporting bearing embedding hole corresponding to the end part of the screw rod; the lower parts of the pair of rope-arranging moving screw sleeve seats are respectively and rotatably provided with a rope-arranging moving screw sleeve blind lifting traction rope traction guide wheel, and the supporting seat blind lifting traction rope guide wheel and the rope-arranging moving screw sleeve blind lifting traction rope traction guide wheel correspond to each other and are positioned on the same horizontal plane; the upper parts of the pair of rope arrangement moving screw sleeve seats are respectively provided with a screw sleeve embedding fixing hole, the lower parts of the pair of rope arrangement moving screw sleeve seats are respectively provided with a screw sleeve seat sliding block, two sides of the length direction of a connecting fixing plate below the supporting seat are respectively provided with a screw sleeve seat sliding block sliding guide convex strip which is folded and unfolded upwards, the screw sleeves are embedded and fixed in the screw sleeve embedding fixing holes, and the screw sleeve seat sliding block is positioned between the two screw sleeve seat sliding block sliding guide convex strips and is in sliding fit with the connecting fixing plate below the supporting seat; a screw rod supporting seat hole penetrating from one side to the other side of the screw rod supporting seat or separated in the middle is formed in the upper part of the screw rod supporting seat, opposite ends of the pair of screw rods are rotatably supported in the screw rod supporting seat hole, and the bottom of the screw rod supporting seat is fixed with the middle part of the lower part of the supporting seat in the length direction through a screw rod supporting seat fixing screw; the screw threads on the pair of screw rods have opposite spiral directions; the pair of curtain sheet turnover devices comprises a base, a ladder rope turnover wheel, a blind lifting traction rope bend wheel and a ladder rope turnover wheel limiting seat, wherein the base is arranged in the cavity of the upper transverse frame strip at a position corresponding to one side of the pair of winding drum supporting seats, which is opposite to each other, and is fixedly embedded with the cavity bottom wall of the cavity of the upper transverse frame strip, the bottom of the base is provided with a rope yielding through hole, the ladder rope turnover wheel is rotatably supported at the upper part of the base, and the axial center of a wheel shaft of the ladder rope turnover wheel is provided with a wheel shaft hole which is matched with the action shaft of the actuating mechanism, the blind lifting traction rope bend wheel is rotatably arranged on the bend wheel shaft, and the bend wheel shaft is supported at the lower part of the base; the ladder rope overturning wheel limiting seat is matched with the upper part of the base in an embedding manner at a position corresponding to the upper part of the ladder rope overturning wheel; a clamping convex block is formed at the bottom of the base, a clamping convex block groove is formed around the clamping convex block, and the clamping convex block groove is clamped and fixed with the cavity bottom wall of the upper transverse frame cavity; a pair of half section walls corresponding to each other are formed at the lower part of the base, a direction-changing wheel shaft head supporting groove is formed at one side of each half section wall opposite to each other and at a position corresponding to each other, and a shaft head of the direction-changing wheel shaft is supported in the direction-changing wheel shaft head supporting groove; two ends of the turnabout wheel of the blind lifting traction rope form a turnabout wheel bearing cavity respectively, a turnabout wheel rotating support bearing is arranged in the turnabout wheel bearing cavity, and the inner ring sleeve of the turnabout wheel rotating support bearing is fixed on the turnabout wheel shaft; a pair of base clamping grooves are respectively formed in the middle of the front side and the middle of the rear side of the base in the height direction and at the corresponding positions; a traction rope through hole is respectively formed in the wall body positioned between the pair of half-sectional walls at the lower part of the base, and corresponds to the blind lifting traction rope bend wheel; a shaft head supporting cavity of a wheel shaft is formed on each wall body on the corresponding two sides of the upper part of the base, and the shaft head of the wheel shaft of the ladder rope overturning wheel is rotatably supported in the shaft head supporting cavity (); a pair of limiting seat clamping leg embedding grooves are formed in the tops of the two corresponding sides of the base respectively, a pair of limiting seat clamping legs are formed on the two sides of the ladder rope overturning wheel limiting seat and in positions corresponding to the limiting seat clamping leg embedding grooves respectively, and the limiting seat clamping legs are embedded in the limiting seat clamping leg embedding grooves; a pair of limiting seat claws for preventing the curtain piece from turning over the ladder rope and swinging are respectively extended downwards at two sides of the limiting seat of the ladder rope turning wheel.

The technical scheme provided by the utility model the technical effect lie in: the signal transmitter of the remote control operating mechanism sends a signal to the signal receiver to control whether the external driving motor works or not, and the original operation mode of directly shifting the controller up and down by an operator in the prior art is abandoned, so that the portable and labor-saving operation is embodied, and the physical ability of the operator is not selected; because the driving magnetic column device of the external magnetic column driving transmission mechanism and the driven magnetic column device of the built-in magnetic column driven transmission mechanism only show that the driving magnetic column device rotates at the original position without moving up and down or left and right during working, a slide way of a hollow glass built-in shutter is omitted, and the daylighting area is prevented from being occupied by the driving magnetic column device and the driven magnetic column device; the external driving motor is connected with the external magnetic column driving transmission mechanism and can be reliably limited, so that the convenient effect of manufacturing and assembling can be embodied, and the abnormal movement of the external driving motor can be avoided; because the solar-powered autonomous power supply mechanism is adopted, a good energy-saving effect can be embodied; the torque of the built-in magnetic column driven transmission mechanism can be increased by the built-in torque increasing mechanism, so that the power of the external driving motor can be reduced, the external magnetic column driving transmission mechanism, the built-in magnetic column driven transmission volume and the number of the magnetic columns do not need to be correspondingly increased along with the increase of the width and the increase of the weight of the wide-width shutter curtain, the adaptability of the wide-width shutter curtain can be improved, and good economical efficiency can be embodied.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention.

Fig. 2 is a detailed structure diagram of the external magnetic column driving transmission mechanism and the internal magnetic column driven transmission mechanism shown in fig. 1.

Fig. 3 is a detailed structural view of the active magnetic pillar device shown in fig. 2.

Fig. 4 is an exploded perspective view of the internal torque multiplier mechanism shown in fig. 1 and 2.

Fig. 5 is a schematic view of the combination of a pair of drum supporting bases, a drum and a pair of rope guiding devices of the blind lifting and turning actuator shown in fig. 1.

Fig. 6 is a schematic view of the cord aligning apparatus shown in fig. 1 and 5 in a cord aligning state with respect to a blind lifting/lowering traction cord.

Fig. 7 is a detailed structural view of the pair of lead screws shown in fig. 5 in cooperation with the rope arranging moving thread insert.

FIG. 8 is a schematic view of a pair of blind turnover devices of the structural system of the blind lifting and turnover actuator shown in FIG. 1.

Fig. 9 is an assembled structural view of fig. 8.

Detailed Description

In order to make the technical essence and advantages of the present invention more clear, the applicant below describes in detail the embodiments, but the description of the embodiments is not a limitation of the present invention, and any equivalent changes made according to the inventive concept, which are only formal and not essential, should be considered as the technical scope of the present invention.

In the following description, any concept related to the directions or orientations of up, down, left, right, front and rear is based on the position state of fig. 1, and thus it should not be understood as a specific limitation to the technical solution provided by the present invention.

Referring to fig. 1, there is shown a window 7, the window 7 including an inner frame 71, an inner glass 72 and an outer glass 73, the inner glass 72 and the outer glass 73 being disposed at front and rear sides of the inner frame 71 respectively in a state of facing each other, the peripheral edge of the inner glass 72 and the outer glass 73 extends out of the surface of the outward side of the inner frame 71 to form a rubber strip cavity, the peripheral edge of the opposite side of the inner glass 72 and the outer glass 73 and the surface of the outward side of the periphery of the inner frame 71 are adhered together by the rubber strip in the rubber strip cavity, a blind cavity 74 is formed between the inner glass 72 and the outer glass 73 and in a hollow area corresponding to the enclosed by the inner frame 71, the inner frame 71 is provided with an upper cross frame strip 711, the upper cross frame strip 711 is positioned at the top of the blind cavity 74, and an upper cross frame strip cavity 7111 with a cavity opening facing the inner glass 72 is formed in the length direction of the upper cross frame strip 711; a blind lifting and curtain-turning actuator 9 and a blind 8 are shown, the blind lifting and curtain-turning actuator 9 is arranged in the above-mentioned transverse frame bar cavity 7111, the blind 8 is arranged in the above-mentioned blind cavity 74 and the lower ends of the blind lifting traction rope 81 and the curtain turning rope 82 of the blind 8 are fixed with the bottom bar 83 of the blind 8, while the upper end is introduced into the upper transverse frame bar cavity 7111 and connected with the blind lifting and curtain-turning actuator 9, the curtain 84 of the blind 8 is arranged on the above-mentioned curtain turning rope 82 at intervals, the upper end of the blind lifting traction rope 81 is introduced into the above-mentioned upper transverse frame bar cavity 7111 after passing through the blind lifting traction rope abdicating hole arranged on the curtain 84; the actuator acts on the shaft 10.

As the technical point of the technical proposal provided by the utility model, the structural system of the electric magnetic drive hollow glass built-in shutter with the improved structure also comprises an external magnetic pole driving transmission mechanism 1, a built-in magnetic pole driven transmission mechanism 2, an external drive motor 3, a built-in torque increasing mechanism 4, a hanging frame 5, a remote control operation mechanism 6 and an autonomous power supply mechanism 30, the external magnetic pole driving transmission mechanism 1 is arranged at one side of the inner glass 72 back to the outer glass 73, the external magnetic pole driving transmission mechanism 1 and the built-in magnetic pole driven transmission mechanism 2 arranged in the upper transverse frame strip cavity 7111 correspond to each other and are magnetically attracted with each other by separating the inner glass 72, the external drive motor 3 is arranged at one side of the inner glass 72 back to the outer glass 73 and is connected with the external magnetic pole driving transmission mechanism 1, the built-in torque increasing mechanism 4 is positioned at the left end of the built-in magnetic column driven transmission mechanism 2 and is arranged in the upper transverse frame cavity 7111 in a state of being connected with the built-in magnetic column driven transmission mechanism 2, and the hanging frame 5 is matched with the external magnetic column driving transmission mechanism 1 and is hung on the inner glass 72; the remote control operating mechanism 6 comprises a signal receiver 61 and a signal transmitter 62, the signal receiver 61 is arranged on the upper part of one side of the inner glass 72 opposite to the outer glass 73 and is electrically connected with the external driving motor 3, and the signal transmitter 62 is wirelessly connected with the signal receiver 61 and is arranged along with the window 7; the autonomous power supply mechanism 30 is disposed on an upper portion of a side of the outer glass 73 opposite to the inner glass 72 and is electrically connected to the signal receiver 61; the actuator operating shaft 10 is connected to the blind lifting and turning actuator 9 and the built-in torque amplification mechanism 4.

Referring to fig. 2 in conjunction with fig. 1, the external magnetic pole active transmission mechanism 1 includes an external front housing 11, an external rear housing 12, an active magnetic pole device 13, an upper housing connecting plate 14, a lower housing connecting plate 15 and an external shield 16, the active magnetic pole device 13 is rotatably disposed between the external front housing 11 and the external rear housing 12, the upper portions of the front external case 11 and the rear external case 12 in the longitudinal direction are fitted to the upper case coupling plate 14 in the longitudinal direction facing downward, the lower parts of the external front casing 11 and the external rear casing 12 in the length direction are in inserting fit with the length direction of the upward side of the casing lower connecting plate 15, and the casing upper connecting plate 14 and the casing lower connecting plate 15, together with the external front casing 11, the external rear casing 12 and the active magnetic column device 13, are arranged in the outer shield cavity 161 of the outer shield 16 in an inserting fit manner; the driving magnetic column device 13 is magnetically attracted with the built-in magnetic column driven transmission mechanism 2 arranged in the upper transverse frame cavity 7111 through the inner glass 72, and the built-in torque increasing mechanism 4 is driven by the built-in magnetic column driven transmission mechanism 2 when the built-in magnetic column driven transmission mechanism 2 is driven to rotate; the external driving motor 3 is connected to the left end of the active magnetic column device 13, and the external driving motor 3 is disposed between the external front housing 11 and the left end of the external rear housing 12; the hanging rack 5 is matched with the rear side of the shell upper connecting plate 14 in the length direction; the autonomous power supply mechanism 30 is disposed at the upper left corner of the side of the outer glass 73 opposite to the inner glass 72; the position of the shutter curtain lifting and curtain sheet overturning actuating mechanism 9 in the upper transverse frame bar cavity 7111 of the upper transverse frame bar 711 is positioned in the middle of the upper transverse frame bar cavity 7111 in the length direction; the upper ends of the blind lifting traction ropes 81 and the blind overturning ladder ropes 82 of the blind 8 are guided into the upper cross bar cavity 7111 from bottom to top through the cavity bottom wall of the upper cross bar cavity 7111; the right end of the actuating shaft 10 of the actuating mechanism is connected with the built-in torque increasing mechanism 4, and the left end of the actuating shaft 10 of the actuating mechanism extends out of the right side of the shutter lifting and curtain sheet overturning actuating mechanism 9; the signal receiver 61 controlled by the signal transmitter 62 is adhered to the inner glass 72 by an adhesive.

In the present embodiment, the front external housing 11 and the rear external housing 12 are preferably molded by using a plastic material.

As shown in fig. 2, front housing bosses 111 are formed at intervals in the upper portion and the lower portion in the longitudinal direction of the front external housing 11 on the side facing the rear external housing 12, a front housing upper insertion protrusion 112 is formed in the longitudinal direction of the upper side of the front external housing 11, and a front housing lower insertion protrusion 113 is formed in the longitudinal direction of the lower side of the front external housing 11; rear case tenons 121 are formed at positions corresponding to the front case mortise 111 at upper and lower longitudinal portions of the rear external case 12 facing the front external case 11, respectively, at intervals, the rear case tenons 121 being in mortise-and-tenon engagement with the front case mortise 111, a rear case upper insertion protrusion 122 being formed in a longitudinal direction of an upward facing side of the rear external case 12, and a rear case lower insertion protrusion 123 being formed in a longitudinal direction of a downward facing side of the rear external case 12; the front housing upper fitting projection 112 and the rear housing upper fitting projection 122 are fitted to each other and fitted to the downward side of the housing upper link plate 14, and the front housing lower fitting projection 113 and the rear housing lower fitting projection 123 are fitted to each other and fitted to the upward side of the housing lower link plate 15; the active magnetic pole device 13 is rotatably disposed in a cavity formed by the cooperation of the front shell magnetic pole cavity 114 formed at the right end of the front external shell 11 and the rear shell magnetic pole cavity 124 formed at the right end of the rear external shell 12; the external driving motor 3 is arranged in a cavity formed by matching a front shell motor cavity 116 formed at the left end of the external front shell 11 and a rear shell motor cavity 126 formed at the left end of the external rear shell 12; the rear side of the external rear shell 12 corresponds to the internal magnetic column driven transmission mechanism 2 which drives the internal torque increasing mechanism 4 to act through the internal glass 72; the cross section of the hanging rack 5 is in an inverted L shape; a signal receiver 61 controlled by the signal transmitter 62 of the remote control mechanism 6 is fixed to the inner glass 72 at a position corresponding to the left end of the outer cover 16; the upper end of the blind lifting traction rope 81 and the blind overturning rope 82 of the blind 8, which are introduced into the upper cross frame strip cavity 7111 from bottom to top and are connected with the blind lifting and blind overturning actuating mechanism 9 driven by the actuating mechanism acting shaft 10, are at least one pair; a positioner 20 is disposed within the upper transverse frame chamber 7111, the positioner 20 is electrically connected to the signal receiver 61, and the autonomous power mechanism 30 is electrically connected to the signal receiver 61 and the positioner 20.

Continuing to refer to fig. 2, an upper insertion projection engagement groove 141 is formed in the longitudinal direction of the downward side of the case upper coupling plate 14, and a lower insertion projection engagement groove 151 is formed in the longitudinal direction of the upward side of the case lower coupling plate 15, the front case upper insertion projection 112 and the rear case upper insertion projection 122 are engaged with the upper insertion projection engagement groove 141 in a state of being engaged with each other, and the front case lower insertion projection 113 and the rear case lower insertion projection 123 are engaged with the lower insertion projection engagement groove 151 in a state of being engaged with each other; the cross-sectional shape of the front housing upper-fitting protrusion 112 and the rear housing upper-fitting protrusion 122 after fitting each other is dovetail-shaped, the cross-sectional shape of the front housing lower-fitting protrusion 113 and the rear housing lower-fitting protrusion 123 after fitting each other is dovetail-shaped, and the cross-sectional shapes of the upper-fitting protrusion engaging groove 141 and the lower-fitting protrusion engaging groove 151 are likewise dovetail-shaped.

The applicant needs to state that: the dovetail shape mentioned above is only a preferred example and does not imply that this shape is necessary.

Continuing to refer to fig. 2, a housing upper connecting plate positioning clip strip 142 protruding from the upper surface of the housing upper connecting plate 14 is formed in the length direction of the upward side of the housing upper connecting plate 14, a housing lower connecting plate positioning clip strip 152 protruding from the lower surface of the housing lower connecting plate 15 is formed in the length direction of the downward side of the housing lower connecting plate 15, a housing upper connecting plate positioning clip strip groove 1611 is formed in the top wall of the outer shield cavity 161 of the outer shield 16 along the length direction of the top wall, a housing lower connecting plate positioning clip strip groove 1612 is formed in the bottom wall of the outer shield cavity 161 along the length direction of the bottom wall, the housing upper connecting plate positioning clip strip 142 is engaged with the housing upper connecting plate positioning clip strip groove 1611, and the housing lower connecting plate positioning clip strip 152 is engaged with the housing lower connecting plate positioning clip strip groove 1612; a hanging rack insertion groove 143 is formed on the rear side of the housing upper connecting plate 14 in the longitudinal direction, a hanging rack protrusion 51 is formed on the lower portion of the hanging rack 5 along the longitudinal direction of the hanging rack 5, the hanging rack protrusion 51 is inserted into and fitted into the hanging rack insertion groove 143, and the upper portion of the hanging rack 5 is hooked on the inner glass 72 (shown in fig. 1).

Continuing to refer to fig. 2, a front housing right support bearing cavity 1141 is formed at a right end portion of the front housing magnetic pillar cavity 114 of the front external housing 11, and a rear housing right support bearing cavity 1241 is formed at a right end portion of the rear housing magnetic pillar cavity 124 of the rear external housing 12, the front housing right support bearing cavity 1141 and the rear housing right support bearing cavity 1241 corresponding to each other; a front housing left support bearing cavity 1142 is formed at the left end of the front housing magnetic stud cavity 114 of the front exterior housing 11, and a rear housing left support bearing cavity 1242 is formed at the left end of the rear housing magnetic stud cavity 124 of the rear exterior housing 12, the front housing left support bearing cavity 1142 and the rear housing left support bearing cavity 1242 corresponding to each other; a front casing motor lead-wire abdicating cavity 117 is formed at the rear side of the left end surface of the external front casing 11, a rear casing motor lead-wire abdicating cavity 127 is formed at the front side of the left end surface of the external rear casing 12 and at the position corresponding to the front casing motor lead-wire abdicating cavity 117, the front casing motor lead-wire abdicating cavity 117 and the rear casing motor lead-wire abdicating cavity 127 are matched together to form a motor power lead-in hole; the external driving motor 3 disposed in the cavity formed by the cooperation of the front housing motor cavity 116 and the rear housing motor cavity 126 is electrically connected to the signal receiver 61 of the remote control mechanism 6 controlled by the signal transmitter 62 through the motor power cord 31; a sheath motor power line abdicating cavity 162 is formed at the left end of the sheath 16 and at a position corresponding to the motor power line inlet.

As shown in fig. 2, the built-in magnetic pole driven transmission mechanism 2 includes a driven magnetic pole device mounting bracket 21 and a driven magnetic pole device 22, the driven magnetic pole device mounting bracket 21 is disposed in the hollow glass built-in louver, i.e., in the upper horizontal frame cavity 7111, at a position corresponding to the external rear housing 12, the driven magnetic pole device 22 is disposed on the driven magnetic pole device mounting bracket 21, and the built-in torque amplification mechanism 4 is disposed at the left end of the driven magnetic pole device 22 and connected to the driven magnetic pole device 22; the autonomous power supply mechanism 30 includes a solar photovoltaic power generation device 301 and a hanging plate 302, the solar photovoltaic power generation device 301 is disposed on the hanging plate 302, and the hanging plate 302 and the solar photovoltaic power generation device 301 are hung on the upper left corner of the side of the outer glass 73 opposite to the inner glass 72, and the solar photovoltaic power generation device 301 is electrically connected to the positioner 20 (also referred to as "stopper") and the signal receiver 61 through a circuit. From the foregoing description, it can be seen that: the positioner 20 is inserted into the signal receiver 61, and the solar photovoltaic power generation device 301 of the autonomous power supply mechanism 30 is connected to the signal receiver 61 as a power source.

The structure of the driven magnetic column device 22 arranged on the driven magnetic column device mounting frame 21 is the same as that of the driving magnetic column device 13; the aforementioned built-in torque amplifying mechanism 4 is connected to the driven magnetic column device 22 at a position corresponding to the left end of the driven magnetic column device mounting bracket 21; the external driving motor 3 is a motor with forward and reverse rotation functions, and an external driving motor shaft 32 of the external driving motor 3 faces to the right and is connected with the driving magnetic column device 13.

Referring to fig. 3 in conjunction with fig. 1 and 2, the active magnetic pillar apparatus 13 includes a magnetic pillar sleeve 131, a left magnetic pillar 132, a right magnetic pillar 133, a left magnetic pillar retainer 134, a right magnetic pillar retainer 135, and a magnetic pillar non-magnetic separation disc 136, the magnetic pillar sleeve 131 is made of a magnetic conductive material, the magnetic pillar sleeve 131 is disposed in a cavity formed by the front housing magnetic pillar cavity 114 and the rear housing magnetic pillar cavity 124, a magnetic pillar sleeve tensioning slot 1312 for communicating the magnetic pillar sleeve cavity 1311 of the magnetic pillar sleeve 131 with the outside is disposed in a length direction of one side of the magnetic pillar sleeve 131, a magnetic pillar positioning flange 1313 recessed toward the magnetic pillar sleeve cavity 1311 is disposed in a length direction of the other side of the magnetic pillar sleeve 131, the left magnetic pillar 132, the magnetic pillar non-magnetic separation disc 136, and the right magnetic pillar 133 are sequentially disposed in the magnetic pillar sleeve cavity 1311 from left to right, and a left magnetic pillar positioning flange 1321 is formed on the left magnetic pillar 132 along the length direction of the left magnetic pillar 132, a right column positioning flange matching groove 1331 is also formed on the right magnetic column 133 along the length direction of the right magnetic column 133, a left column positioning flange matching groove 1321 and a right column positioning flange matching groove 1331 correspond to and match the magnetic column positioning flange 1313, the right end of the left column limiting seat 134 is inserted and fixed with the left opening of the magnetic column sleeve cavity 1311 at a position corresponding to the left end of the left magnetic column 132, the left end of the left column limiting seat 134 protrudes out of the left end face of the magnetic column sleeve 131 and is formed with a left supporting bearing seat 1341, a left supporting bearing 13411 is arranged on the left supporting bearing 1341, a left column limiting seat protruding strip 1342 is formed on the left column limiting seat 134 and at a position corresponding to the magnetic column sleeve tensioning groove 1312, the left end of the right column limiting seat 135 is fixedly inserted and fixed with the right opening of the magnetic column sleeve cavity 1311 at a position corresponding to the right end of the right magnetic column 133, the right end of the right pillar retainer 135 protrudes out of the right end surface of the pillar sleeve 131 and forms a right supporting bearing seat 1351, a right supporting bearing 13511 is disposed on the right supporting bearing seat 1351, a right pillar retainer protrusion 1353 is disposed on the right pillar retainer 135 and at a position corresponding to the pillar sleeve tensioning groove 1312, and the left pillar retainer protrusion 1342 and the right pillar retainer protrusion 1353 are engaged with the pillar sleeve tensioning groove 1312; the left support bearing 13411 is supported in a bearing chamber formed by the front housing left support bearing chamber 1142 and the rear housing left support bearing chamber 1242 being engaged with each other, and the right support bearing 13511 is supported in a bearing chamber formed by the front housing right support bearing chamber 1141 and the rear housing right support bearing chamber 1241 being engaged with each other; the external driving motor shaft 32 of the external driving motor 3 is connected with the left supporting bearing seat 1341 or the right supporting bearing seat 1351.

A left support bearing housing motor shaft connection hole 13412 is formed at an axial center position of the left support bearing housing 1341, a right support bearing housing motor shaft connection hole 13512 is formed at an axial center position of the right support bearing housing 1351, a non-rotating bearing outer race of the left support bearing 13411 is positioned in a bearing cavity formed by the front housing left support bearing cavity 1142 and the rear housing left support bearing cavity 1242 being cooperatively engaged, and a non-rotating bearing outer race of the right support bearing 13511 is positioned in a bearing cavity formed by the front housing right support bearing cavity 1141 and the rear housing right support bearing cavity 1241 being cooperatively engaged; the external driving motor shaft 32 of the external driving motor 3 is inserted into the left supporting bearing block motor shaft connecting hole 13412 to be connected with the left supporting bearing block 1341 or inserted into the right supporting bearing block motor shaft connecting hole 13512 to be connected with the right supporting bearing block 1351; a left magnetic pillar stopper fitting groove corresponding to and fitting with the position of the magnetic pillar positioning flange 1313 is formed at the right end of the left magnetic pillar stopper 134, and a right magnetic pillar stopper fitting groove 1352 corresponding to and fitting with the position of the magnetic pillar positioning flange 1313 is formed at the left end of the right magnetic pillar stopper 135; the deflection angle of the magnetic pole direction of the left magnetic pole 132 and the right magnetic pole 133 is different from the deflection angle of the magnetic pole direction of the driven magnetic pole device 22 so as to satisfy the requirement of opposite attraction.

If the active magnetic cylinder device 13 shown in fig. 2 and 3 is rotated by 180 °, the external drive motor shaft 32 is inserted into the right support bearing housing motor shaft connecting hole 13512 to connect with the right support bearing housing 1351.

In the above structure, the magnetic cylinder sleeve tensioning groove 1312 is formed on the magnetic cylinder sleeve 131, so that the left and right magnetic cylinders 132 and 133 and the magnetic cylinder non-magnetic separation disc 136 can avoid possible play, and a good positioning effect is achieved. The magnetic column non-magnetic separation disc 136 may be made of non-magnetic conductive metal material such as stainless steel, or plastic or other similar materials. Both the left and right pillar-defining seats 134, 135 are made of a non-magnetic material, such as plastic, by molding.

As shown in fig. 2, a magnetic opening 212 communicating with the driven magnetic column device mounting bracket cavity 211 is formed in a length direction of a side of the driven magnetic column device mounting bracket 21 facing the external rear housing 12, a mounting bracket receding hole 213 is formed at a left end of the driven magnetic column device mounting bracket 21, and a window upper cross frame strip fixing leg 214 for cooperating with the upper cross frame strip 711 shown in fig. 1 is formed on an upper surface of the driven magnetic column device mounting bracket 21 and at each of the left end and the right end.

Referring to fig. 4 in conjunction with fig. 2, the built-in torque amplification mechanism 4 corresponds to the left side of the mount recess 213, the built-in torque amplification mechanism 4 includes a gear case 41, a gear case cover 42, a main gear 43, a first transition gear i 44, a second transition gear ii 45 and a driven gear 46, a first bearing cavity i 411 of the gear case is formed on the left wall of the gear case 41, a second bearing cavity ii 412 of the gear case is formed on the right wall of the gear case 41, the gear case cover 42 is engaged with the front side of the gear case 41, the main gear 43 is formed on a main gear shaft 431 and is located in a gear case cavity 413 of the gear case 41, the right end of the main gear shaft 431 is inserted into and connected to the left end of the driven magnetic column device 22 at a position corresponding to the mount recess 213, the first transition gear i 44 and the second transition gear ii 45 are coaxially formed on the transition gear shaft 47, and the first transition gear i 44 is engaged with the aforementioned master gear 43, and the second transition gear ii 45 is positioned to the left of the first transition gear i 44 and engaged with the driven gear 46, the central position of the right end of the driven gear 46 is fitted over the left end of the aforementioned master gear shaft 431, and a driven gear stub 461 is formed at the center position of the left end of the driven gear 46, an acting shaft connecting hole 462 is formed at the axial center position of the driven gear shaft head 461, a left bearing 463 is further fitted over the driven gear shaft head 461, the left bearing 463 is supported in the first bearing chamber I411 of the gear box, a right bearing 4311 is arranged on the main gear shaft 431 and at the right side of the main gear 43, the right bearing 4311 is supported in the second bearing cavity II 412 of the gear box, and the left end and the right end of the transition gear shaft 47 are respectively and rotatably supported in the pivot holes 48 of the transition gear shaft on the left and right cavity walls of the gear box cavity 413; the right end of the actuator operating shaft 10 connected to the blind lifting and shade inverting actuator 9 is connected to the driven gear shaft head 461 at a position corresponding to the operating shaft connecting hole 462. From the above description it can be confirmed that: the power source for supporting the operation of the positioner 20 and the signal receiver 61 is a solar photovoltaic power generation device 301, and the power source for supporting the operation of the signal transmitter 62 is a dry battery.

Also shown in fig. 3 are gearbox cover snap-fit cavities 414 above and below the cavity walls of the left and right side walls of the aforementioned gearbox 4, namely the gearbox cover 413, while gearbox cover snap-fit feet 421 extend on the gearbox cover 42 and at positions corresponding to the gearbox cover snap-fit cavities 414, the gearbox cover snap-fit feet 421 snap-fit with the gearbox cover snap-fit cavities 414, so that the gearbox cover 42 securely fits with the gearbox 41.

Referring to fig. 1 in conjunction with fig. 2, as shown in fig. 1, the hanging rack 5, the whole external magnetic pillar driving transmission mechanism 1 under the protection of the outer shield 16 and the external driving motor 3 between the front casing motor cavity 116 and the rear casing motor cavity 126 are positioned at the upper right corner of the internal glass 72, and the driving magnetic pillar device 13 of the external magnetic pillar driving transmission mechanism 1 is magnetically attracted to the driven magnetic pillar device 22 of the driving magnetic pillar device 13 through the external rear casing 12 and the internal glass 72 made of plastic material.

Referring to fig. 5 to 6 and continuing to fig. 1, the aforesaid venetian blind lifting and turning actuator 9 includes a pair of drum supporting bases 91, a drum 92, a rope arrangement 93 and a pair of curtain turning devices 94, the pair of drum supporting bases 91 are disposed at intervals in the upper cross frame strip cavity 7111 of the aforesaid upper cross frame strip 711, the drum 92 is rotatably supported between the pair of drum supporting bases 91, the rope arrangement 93 is rotatably supported between the aforesaid pair of drum supporting bases 91 at a position corresponding to the lower side of the drum 92 and is in transmission engagement with the two ends of the drum 92, the pair of curtain turning devices 94 are also disposed in the aforesaid upper cross frame strip cavity 7111 at positions corresponding to the sides of the aforesaid pair of drum supporting bases 91 opposite to each other, where the sides corresponding to the pair of drum supporting bases 91 opposite to each other refer to: the left one of the pair of curtain inverting devices 94 corresponds to the left side of the left one of the pair of drum support seats 91, and the right one of the pair of curtain inverting devices 94 corresponds to the right side of the right one of the pair of drum support seats 91; the actuator actuating shaft 10 is rotatably supported on the pair of curtain inverting devices 94 and is also connected to the drum 92; in this embodiment, there are a pair of the blind lifting/lowering pulling ropes 81 and the blind turning/lifting cords 82 of the blind 8, the upper ends of the pair of blind lifting/lowering pulling ropes 81 respectively pass through the blind lifting/lowering pulling rope abdicating holes formed in the blind 84 of the blind 8 from bottom to top in sequence and then pass through the bottom wall of the upper cross bar cavity 7111, the pair of blind turning/lifting devices 94, the pair of drum supporting seats 91 and the cord arranging device 93 in sequence and then are connected to the drum 92, and the upper ends of the pair of blind turning/lifting cords 82 pass through the bottom wall of the upper cross bar cavity 7111 from bottom to top and then are sleeved on the pair of blind turning/lifting devices 94.

The applicant needs to state that: although the concept of a pair belonging to the category of "quantifier" is used above, such as a pair of blind lifting pulling ropes 81, a pair of blind turning ropes 82, a pair of drum supporting seats 91, a drum 92, a row of rope devices 93 and a pair of blind turning devices 94, the above expression is not particularly limited, because the width of the window 7 is increased when the width of the blind 8 is increased, such as the length of the upper cross frame strip 711 (same as the lower cross frame strip), and the number of the pair of blind lifting pulling ropes 81 and the pair of blind turning ropes 82 may be increased to three or more, the number of the corresponding drum 92 and the row of rope devices 93 is increased to two or more, the number of the pair of blind turning devices 94 is increased to three or more, the number shown in fig. 1 is therefore only an example, and any addition of corresponding devices and corresponding components in a duplicated manner should be considered as the technical scope of the present disclosure and the patent protection.

Continuing to refer to fig. 5 to 6 in conjunction with fig. 1, an upper support connection fixing plate 911 is fixed between the tops of the pair of reel supporting bases 91, and a lower support connection fixing plate 912 is fixed between the bottoms of the pair of reel supporting bases 91, the upper support connection fixing plate 911 corresponds to the upper side of the reel 92 in a horizontal state, and the lower support connection fixing plate 912 corresponds to the lower side of the rope discharging device 93 in a horizontal state.

A bobbin end portion support bearing insertion hole 913 and a lead screw end portion support bearing insertion hole 914 are formed in each of the pair of bobbin supporting bases 91, the lead screw end portion support bearing insertion hole 914 is located below the bobbin end portion support bearing insertion hole 913, a bobbin end portion pivot support bearing 9131 is inserted into the bobbin end portion support bearing insertion hole 913, and a lead screw end portion pivot support bearing 9141 is inserted into the lead screw end portion support bearing insertion hole 914; the end of the winding drum 92 is rotatably fitted to the winding drum end pivot support bearing 9131 and a blind lifting/lowering traction rope end holder 921 having a substantially C-shape is provided in an insertion manner at the middle part in the longitudinal direction of the winding drum 92, and the rope arranging device 93 is rotatably fitted to the lead screw end pivot support bearing 9141; the two ends of the fixed plate 911 on the supporting seat are respectively provided with a supporting seat upper connecting fixed plate head 9111, the two ends of the fixed plate 912 under the supporting seat are respectively provided with a supporting seat lower connecting fixed plate head 9121, the supporting seat upper connecting fixed plate head 9111 is fixed with the top of the winding drum supporting seat 91, and the supporting seat lower connecting fixed plate head 9121 is fixed with the bottom of the winding drum supporting seat 91. In the drawing, a holder fixing lug 9211 formed on a rope end holder 921 of a blind lifting/lowering traction rope is shown, and the upper end portions of a pair of blind lifting/lowering traction ropes 81 are fixed to the holder fixing lug 9211.

As shown in fig. 5, a pair of upper fixing plate fixing head screw seats 917a is formed on the top surface of the reel supporting seat 91, and a supporting seat upper connecting head fixing head end portion defining flange 917b is formed on the side corresponding to the space between the upper fixing plate fixing head screw seats 917a, and the supporting seat upper connecting fixing head 9111 is fixed to the upper fixing plate fixing head screw seats 917a by a pair of upper connecting fixing plate fixing head screws 91111, and is defined by a supporting seat upper connecting head fixing head end portion defining flange 917b to the end portion of the supporting seat upper connecting fixing plate 9111, that is, the supporting seat upper connecting head fixing head end portion defining flange 917b is inserted into a flange hole 91112 pre-formed in the supporting seat upper connecting fixing plate fixing head 9111, so as to define the supporting seat upper connecting fixing plate 911.

Since the bottom, i.e., the bottom surface, of the pair of reel supporting bases 91 is formed with a pair of lower connecting fixing plate fixing head screw bases (not shown), and a supporting base lower connecting head fixing head end surface limiting flange (not shown) is formed on the side corresponding to between the pair of lower connecting fixing plate fixing head screw bases, the supporting base lower connecting fixing plate fixing head 9121 of the supporting base lower connecting fixing plate 912 is fixed to the pair of lower connecting fixing plate fixing head screw bases by a pair of lower connecting fixing plate fixing head screws 91211, and is defined by the supporting base lower connecting head fixing head end surface limiting flange to the end surface of the supporting base lower connecting fixing plate fixing head 9121. It can be seen that the manner of attachment of the fixed plate fixed head 9121 to the bottom surfaces of the pair of spool supports 91 beneath the supports is exactly the same as the manner of attachment of the fixed plate fixed head 9111 to the upper surfaces of the pair of spool supports 91 above the supports.

Referring to fig. 5 to 7 in combination with fig. 1, a support frame fixing groove 915 is formed at the rear side and/or the front side of the pair of reel supports 91 and located at the middle of the pair of reel supports 91 in the height direction, and the support frame fixing groove 915 can be fitted with a convex strip (not shown in fig. 1) preformed on the rear wall plate of the upper cross frame strip 711 shown in fig. 1 and/or a convex strip (not shown in fig. 1) preformed on the cover plate 7411. As described above, the support base frame fixing grooves 915 may be provided on both the front and rear sides of the pair of reel support bases 91 (in this embodiment), or the support base frame fixing grooves 915 may be provided on either the rear side or the front side of the reel support bases 91.

As shown in fig. 5, a spool pivot support spindle head 922 having a diameter smaller than that of the spool 92 extends (may be referred to as "fixed" to each of both ends of the spool 92) and the spool pivot support spindle head 922 is rotatably supported by the spool end pivot support bearing 9131.

An actuator acting shaft fitting hole 9221 is formed at the axial center position of the aforementioned spool pivot support shaft head 922, and the actuator acting shaft fitting hole 9221 is a regular polygonal hole. A typical example of the regular polygon referred to herein is a regular hexagon, and in view of this, the applicant has shown in fig. 5 to 7 the actuator acting shaft 10 which has been mentioned above and has a hexagonal cross-sectional shape, and the actuator acting shaft 10 is inserted into the actuator acting shaft fitting hole 9221 toward one end of the roll pivot support shaft head 922 so as to be rotated by the actuator acting shaft 10, the rotation including: the first one is rotated clockwise or counterclockwise, the former is wound on the winding drum 92 uniformly and orderly by the above mentioned pair of blind lifting pulling ropes 81 shown in fig. 1 and 6 and fig. 8, the blind 8 shown in fig. 1 is lifted upwards, the latter one is withdrawn around the pair of blind lifting pulling ropes 81 on the winding drum 92, and the blind 8 is displaced (lowered) downwards under the action of the rope arranging device 93 which will be explained in detail below.

The applicant needs to state that: if the cross-sectional shape of the actuator acting shaft fitting hole 9221 is changed to a pentagon or octagon of equal side length, etc., and the cross-sectional shape of the actuator acting shaft 10 is adaptively changed, it should be regarded as not to depart from the technical scope of the present invention.

With continued reference to fig. 5 and fig. 6 and with reference to fig. 1, a driving gear 923 is fixed to each end of the drum 92; the rope aligning device 93 includes a screw rod supporting seat 931, a pair of screw rods 932, a pair of rope aligning moving screw sleeve seats 933, and a pair of driven gears 934, the screw rod supporting seat 931 is located between opposite ends of the pair of screw rods 932, a bottom of the screw rod supporting seat 931 is fixed to the supporting seat lower connection fixing plate 912 at a position corresponding to a middle portion in a length direction of the supporting seat lower connection fixing plate 912, opposite ends of the pair of screw rods 932 are rotatably supported on an upper portion of the screw rod supporting seat 931 toward the screw rod supporting seat 931, the pair of screw rods 932 are rotatably supported on the screw rod end portion pivot supporting bearing 9141 toward one end of the reel supporting seat 91, the pair of rope aligning moving screw sleeve seats 933 are respectively screw-fitted to the pair of screw rods 932 through a rope aligning moving screw sleeve 9332, and lower portions of the pair of rope aligning moving screw sleeve seats 933 are slidably fitted to the supporting seat lower connection fixing plate 912, the pair of driven gears 934 are fixed to one ends of the pair of screw rods 932 facing the reel support base 91 at positions corresponding to the drive gears 923, and mesh with the drive gears 923.

The applicant needs to state that: if the pair of screw rods 932 are combined into one, i.e. become one screw rod 932, and the screw rod supporting seat 931 is omitted, the form should be regarded as a non-essential change and still belong to the technical scope of the present invention, because the technical means, the purpose and the technical effect are still basically the same; alternatively, when the pair of lead screws 932 is changed to one, the lead screw thread may be eliminated at the middle in the longitudinal direction and at a position corresponding to the lead screw support 931 to constitute a section of a polished rod where the lead screw 932 is rotatably supported on the lead screw support 931 by a bearing or the like.

As mentioned above, the reel 92 is driven by the actuator shaft 10, since there is a driving gear 923 at each end of the reel 92, when the reel 92 rotates, the driving gear 923 rotates accordingly, the two driving gears 923 drive a pair of driven gears 934 synchronously, the pair of driven gears 934 drive a pair of screw rods 932, the pair of screw rods 932 drive a cord-arranging movable socket 933 in threaded engagement with the screw rods 932, and the movement of the cord-arranging movable socket 933 causes a pair of blind lifting/pulling cords 81 to be orderly and uniformly arranged on the reel 92, for which reference is made to the schematic illustration in fig. 1 and 8.

The driving gear 923 may be directly fixed to both ends of the drum 92, or the driving gear 923 may be formed in the middle of a driving gear shaft, one end of the driving gear shaft is tightly inserted into the end of the drum 92 (because the drum 92 is hollow), and the other end of the driving gear shaft is fixedly inserted into the drum end pivot support bearing 9131, in which case the actuator acting shaft fitting hole 9221 is shifted to the axial center of the driving gear shaft.

Preferably, a pair of key projections 918 (i.e., "key projections") may be formed in the longitudinal direction of the spool 92, and the key projections 918 are spaced apart by 180 ° around the circumferential direction of the spool 92, i.e., in a face-to-face positional relationship. The pair of key protrusions 918 has a good anti-floating function for the pair of blind lifting pulling ropes 81, and provides a condition for realizing key fixation for the driving gear 923 (see fig. 5 in particular).

As shown in fig. 5 and 6, a supporting blind lifting cord guide pulley 916 is rotatably provided below the pair of reel supporting bases 91 corresponding to the screw end supporting bearing insertion hole 914.

Referring to fig. 7 in conjunction with fig. 5 and 6, a rope-guiding moving-screw blind-lifting-and-pulling-rope guide pulley 9331 (also referred to as "blind-lifting-and-pulling-rope guide roller") is rotatably disposed at the lower part of each of the pair of rope-guiding moving-screw sleeve seats 933, and the supporting-seat blind-lifting-and-pulling-rope guide pulley 916 and the rope-guiding moving-screw blind-lifting-and-pulling-rope guide pulley 9331 correspond to each other and are located on the same horizontal plane.

As shown in fig. 7 and with continued reference to fig. 5 and 6, a screw sleeve embedding fixing hole 9333 is respectively formed at the upper part of each of the pair of rope arranging moving screw sleeve seats 933, a screw sleeve seat sliding block 9334 is respectively formed at the lower part of each of the pair of rope arranging moving screw sleeve seats 933, an upward folded screw sleeve seat sliding block guiding convex strip 9122 is respectively formed at both sides of the length direction of the fixed plate 912 connected below the supporting seat, the rope arranging moving screw sleeve 9332 is embedded in the screw sleeve embedding fixing hole 9333, the screw sleeve seat sliding block 9334 is positioned between the two corresponding screw sleeve seat sliding block guiding convex strips 9122 and is in sliding fit with the supporting seat 912, that is, the sliding guiding is implemented by the pair of screw sleeve seat sliding block guiding convex strips 9122 at both sides of the screw sleeve seat sliding block 9334, so as to ensure good sliding.

As shown in fig. 5, a screw rod supporting seat hole 9311 penetrating from one side to the other side of the screw rod supporting seat 931 or being partitioned in the middle is formed in the upper portion of the screw rod supporting seat 931, opposite ends of the pair of screw rods 932 are rotatably supported in the screw rod supporting seat hole 9311, and the bottom of the screw rod supporting seat 931 is fixed to the middle of the length direction of the lower connecting fixing plate 912 of the supporting seat through a screw rod supporting seat fixing screw 9312; the screw threads of the pair of screw rods 932 are formed in opposite directions to each other.

Since the width of the blind 8 shown in fig. 1 is relatively small, i.e. narrow, it has already been mentioned above that: two blind lifting pulling ropes 81 are provided, namely, a pair (two in total) of winding drum supporting seats 91, one winding drum 92, two rope arranging devices 93 are provided, namely, a pair, two blind turning ladder ropes 82 are provided, and a pair of blind turning devices 93 are provided. With respect to the above-mentioned positioning of the pair of reel supporting seats 91, the positioning can be performed by means of the supporting seat frame fixing slots 915, and specifically, if the supporting seat frame fixing slots 915 are only provided on the rear sides of the pair of reel supporting seats 91, during assembly, an assembly worker needs to carefully align the side having the supporting seat frame fixing slots 915 with the above-mentioned protruding strips (not shown in the figure) on the rear wall plate of the upper cross frame strip 711, so as to ensure that the supporting seat frame fixing slots 915 on the pair of reel supporting seats 91 are in clamping fit with the protruding strips on the rear wall plate of the upper cross frame strip 711; because the reel supporting seat 91 can be installed by rotating 180 degrees (installed in a front-back exchange way), the supporting seat frame fixing clamping groove 915 at the front side of the reel supporting seat 91 can be clamped and matched with the convex strip on the rear wall plate of the upper cross frame strip 711, so that the problem of installation direction or azimuth error of a pair of reel supporting seats 91 possibly occurring in the assembling process can be avoided. Of course, if the position of the upper horizontal frame cavity sealing sheet 71111 corresponding to the support frame fixing groove 915 at the front side of the pair of reel support seats 91 has a convex strip, the support frame fixing groove 915 at the front side of the pair of reel support seats 91 can be engaged with the convex strip (not shown in the figure) on the upper horizontal frame cavity sealing sheet 71111 for shielding the upper horizontal frame cavity 7111, so as to achieve the front and rear engagement of the pair of reel support seats 91, in this case, the front and rear sides of the pair of reel support seats 91 must have the support frame fixing groove 915. As can be seen from the foregoing, at least one side of the pair of reel supporting bases 91 is provided with a supporting base frame fixing groove 915.

Referring to fig. 8 and 9, the above-mentioned pair of curtain turnover devices 94 includes a base 941, a ladder cord turnover wheel 942, a blind lifting/lowering traction cord direction-changing wheel 943 and a turnover wheel defining seat 944, the base 941 is disposed in the upper cross frame cavity 7111 of the upper cross frame 711 and is embedded (i.e. fastened) with the bottom wall of the upper cross frame cavity 7111, a rope escape through hole 9411 is formed at the bottom of the base 941, a ladder rope reel 942 is rotatably supported at the upper portion of the base 941 and a wheel axle hole 94211 is formed at the axial center of a wheel axle 9421 of the ladder rope reel 942, the axle hole 94211 is matched with the actuator acting shaft 10 in the using state, the blind lifting traction rope bend wheel 943 is rotatablely arranged on the bend wheel axle 9431, the direction-changing wheel shaft 9431 is supported by the lower portion of the base 941, and the ladder cord turning wheel stopper 944 is fitted to the upper portion of the base 941 at a position corresponding to the upper portion of the ladder cord turning wheel 942. A locking protrusion 9417 is formed at the bottom of the base 941, and a locking protrusion slot 94171 is formed around the locking protrusion 9417, and the locking protrusion slot 94171 is locked with the bottom wall of the upper cross frame bar cavity 7111.

Continuing to refer to fig. 8 and 9, a pair of half-sectional walls 9412 corresponding to each other are formed at a lower portion of the base 941, a steered wheel shaft head support groove 94121 is formed at each of opposite sides of the half-sectional walls 9412 and at positions corresponding to each other, and the shaft head of the steered wheel shaft 9431 is supported in the steered wheel shaft head support groove 94121; a direction-changing wheel bearing cavity 9432 is formed at each end of the direction-changing wheel 943 of the blind lifting traction rope, a direction-changing wheel rotating support bearing 94321 is arranged in the direction-changing wheel bearing cavity 9432, and the non-rotating inner ring of the direction-changing wheel rotating support bearing 94321 is sleeved and fixed on the direction-changing wheel shaft 9431; a pair of base engaging grooves 9413 are formed in the front middle and rear middle of the base 941 in the height direction and at positions corresponding to each other; a traction rope passing hole 9414 is formed at a lower portion of the base 941 and on a wall between the pair of half walls 9412, and the traction rope passing hole 9414 corresponds to the above-mentioned blind lifting traction rope bend wheel 943; a wheel axle head support cavity 9415 is formed on each of walls on both sides (i.e., left and right sides in the position shown in fig. 8 and 9) corresponding to the upper portion of the base 941, and the axle head 94212 of the wheel axle 9421 of the ladder rope overturning wheel 942 is rotatably supported in the wheel axle head support cavity 9415; a pair of limit seat engaging leg engaging grooves 9416 are formed at the top of each of the opposite sides of the base 941, and a pair of limit seat engaging legs 9441 are formed at each of the opposite sides of the limit seat 944 of the ladder rope winding wheel and at positions corresponding to the pair of limit seat engaging leg engaging grooves 9416, respectively, and the pair of limit seat engaging legs 9441 are engaged with the pair of limit seat engaging leg engaging grooves 9416; a pair of stopper claws 9442 for preventing the curtain slat overturning ladder cord from being biased extend downward on both sides of the ladder cord overturning wheel stopper 944.

With continued reference to fig. 8 and 9 in conjunction with fig. 1, the applicant does not repeat the description since the pair of base engaging grooves 9413 mentioned above function exactly the same as the support base frame securing grooves 915 mentioned above. When the pair of curtain sheet turnover devices 94 are disposed in the upper cross frame cavity 7111 of the upper cross frame 711 shown in fig. 1, as described above, the locking protrusion slots 94171 formed on both sides of the locking protrusion 9417 at the bottom of the base 941 are engaged with the bayonet formed on the bottom wall of the upper cross frame cavity 7111. The pair of blind lifting pulling ropes 81 pass through the pulling rope through holes 9414 and the blind lifting pulling rope direction-changing wheels 943 and then reach the supporting seat blind lifting pulling rope guide wheels 916. Since the blind lifting/lowering traction rope bend wheel 943 is rotatably supported on the bend wheel shaft 9431 by the pair of bend wheel rotation support bearings 94321, the blind lifting/lowering traction rope bend wheel 943 can freely rotate, so that the resistance is remarkably reduced, the severe friction between the pair of blind lifting/lowering traction ropes 81 and the blind lifting/lowering traction rope bend wheel 943 can be avoided, and the advantages of small operation resistance and high speed can be realized during manual operation or during the motor driving operation.

The structural system of the lifting and turning actuating mechanism 9 of the venetian blind adopts the winding drum 92 and the rope guiding device 93, and the advantages thereof are at least as follows: one is that the rope arrangement device 93 driven by the winding drum 92 is helpful to wind the pair of blind lifting pulling ropes 81 on the winding drum 92 or exit from the winding drum 92 in an active manner, so as to avoid rope mess, rope biting and even knotting; secondly, the stability and consistency of the rope winding and unwinding of the pair of lifting traction ropes 81 of the blind curtain can be ensured, so that the situation that the curtain sheet 84 of the blind curtain 8 jumps can be avoided; thirdly, the friction degree of the pair of blind lifting traction ropes 81 in the rope winding and unwinding process is obviously reduced, so that the expected service life is ensured; fourthly, because the curtain turning device 94 is additionally provided with the ladder rope turning wheel limiting seat 944, the escape of the ladder rope turning wheel 942 can be avoided, and the hanging reliability of the pair of curtain turning ladder ropes 82 in the use state is ensured; fifthly, because the front middle part and the rear middle part of the base 941 in the height direction respectively form a pair of base clamp grooves 9413 at corresponding positions, the base 941 can be matched with the raised strips on the rear wall plate of the upper transverse frame strip 711 of the inner frame body 71 of the window body 7 in a use state, the stability of the base 941 is ensured, and front, back, left and right deviation and up and down flutter are avoided; sixth, since the blind lifting/lowering traction rope bend wheel 943 is rotatably mounted on the base 941 via the bend wheel rotation support bearing 94321 and the bend wheel shaft 9431, the blind lifting/lowering traction rope bend wheel 943 can rotate freely, friction between the pair of blind lifting/lowering traction ropes 81 and the bend wheel shaft can be significantly reduced, and not only the operation resistance is small, but also the life of both can be effectively prolonged.

As can be seen from the above description, the magnetic column driven transmission mechanism 2 disposed at the right end of the upper horizontal frame cavity 7111 drives the actuator acting shaft 10 through the built-in torque increasing mechanism 4, the actuator acting shaft 10 drives the rope overturning wheel 942 to make the pair of curtain overturning ropes 82 drive the curtain 84 to overturn, similarly, the actuator acting shaft 10 drives the winding drum 92, the driving gear 923 at the two ends of the winding drum 92 drives the pair of driven gears 934, the pair of driven gears 934 drives the pair of screw rods 932, the pair of screw rods 932 drives the pair of rope-moving screw sockets 933, because the pair of blind lifting traction ropes 81 pass through the rope-arranging moving screw sleeve blind lifting traction rope guide wheels 9331 arranged on the pair of rope-arranging moving screw sleeve seats 933 respectively and then the end parts of the blind lifting traction ropes are fixed with the fixer fixing lugs 9211 of the fixer 921 of the blind lifting traction rope end, so that the blind lifting rope 81 can be wound on the winding drum 92 or withdrawn from the winding drum 92 as required.

When the blind 8 is to be turned over, the operator pulls the bead chain 32, the bead chain 32 drives the bead chain wheel 31, the bead chain wheel 31 drives the driving magnetic pillar device 135 through the bead chain wheel shaft 311, so that the whole driving magnetic pillar device 135 rotates by an angle, the driving magnetic pillar device 135 drives the driven magnetic pillar device 22, the left end of the driven magnetic pillar device 22 drives the main gear 43 through the main gear shaft 431, the main gear 43 drives the first transition gear i 44, and the second transition gear ii 45 drives the driven gear 46 through the transition gear shaft 47 and the second transition gear ii 45. Because the right end of the actuating shaft 10 of the actuating mechanism is connected (inserted and embedded) with the actuating shaft connecting hole 462 of the driven gear 46, the driven gear 46 drives the actuating shaft 10 of the actuating mechanism to rotate for an angle, the actuating shaft 10 of the actuating mechanism drives the actuating mechanism 9 for lifting and turning the blind curtain and the blind sheet 84 of the blind curtain 8 to turn; if the blind 8 is to be raised, the blind lifting/lowering cord 81 is wound around the drum 92, and vice versa, in the same manner as described above. The slats 84 of the blind 8 are flipped inward or outward (also referred to as "flipped downward or upward") and the blind 8 is raised or lowered depending on the operating mode of the signal emitter 62 by the operator.

In the above process, if the blind 8 is lifted up or lowered down to the limit, but the operator's finger is still not away from the upward touching arrow or the downward touching arrow on the signal transmitter 62, the positioner 20 stops the external driving motor 3 by sending a signal to the signal receiver 61, i.e. the positioner 20 cuts off the working power of the external driving motor 3 through the signal receiver 61, because the positioner 20 functions to control the number of forward and reverse rotation turns of the external driving motor 3 to precisely control the blind 8 to ascend or descend to the limit position, so as to control the external driving motor 3 and protect the external driving motor 3.

Preferably, in the present embodiment, the cross-sectional shape of the actuator working shaft 10 is a regular hexagon, the right bearing pedestal motor shaft connecting hole 13512, the master gear shaft 431, and the hole at the left end of the slave magnetic column device 22 are all regular hexagons, and a sealing sheet 71111 is bonded to the upper cross frame bar cavity 7111 of the upper cross frame bar 711 at the cavity opening portion on the side facing the inner glass 72.

To sum up, the technical solution provided by the present invention remedies the defects in the prior art, successfully completes the invention task, and faithfully embodies the technical effects mentioned in the above technical effect column by the applicant.

Claims (10)

1. An autonomous power supply electric magnetic drive hollow glass built-in blind window with improved structure comprises a window body (7), wherein the window body (7) comprises an inner frame body (71), inner glass (72) and outer glass (73), the inner glass (72) and the outer glass (73) are respectively arranged at the front side and the rear side of the inner frame body (71) in a face-to-face state, the peripheral edge parts of the inner glass (72) and the outer glass (73) extend out of the surface of one side, facing outwards, of the inner frame body (71) to form a rubber strip cavity, rubber strips are used for bonding the peripheral edge parts of one side, facing outwards, of the inner glass (72) and the outer glass (73) and the surface of one side, facing outwards, of the periphery of the inner frame body (71) together in the rubber strip cavity, a blind window cavity (74) is formed between the inner glass (72) and the outer glass (73) and corresponds to a hollow area enclosed by the inner frame body (71), the inner frame body (71) is provided with an upper transverse frame strip (711), the upper transverse frame strip (711) is positioned at the top of the blind cavity (74), and an upper transverse frame strip cavity (7111) with a cavity opening facing the inner glass (72) is formed in the length direction of the upper transverse frame strip (711); a blind lifting and curtain sheet overturning actuating mechanism (9) and a blind (8), wherein the blind lifting and curtain sheet overturning actuating mechanism (9) is arranged in the upper horizontal frame bar cavity (7111), the blind (8) is arranged in the blind cavity (74), the lower ends of a blind lifting traction rope (81) and a curtain sheet overturning rope (82) of the blind (8) are fixed with a bottom bar (83) of the blind (8), the upper ends of the blind lifting traction rope (81) are introduced into the upper horizontal frame bar cavity (7111) and are connected with the blind lifting and curtain overturning actuating mechanism (9), the curtain sheets (84) of the blind (8) are arranged on the curtain sheet overturning rope (82) at intervals, and the upper ends of the blind lifting traction rope (81) are introduced into the upper horizontal frame bar cavity (7111) after passing through blind lifting traction rope holes arranged on the curtain sheets (84); an actuator action shaft (10); the method is characterized in that: the external magnetic column driving transmission mechanism (1) is arranged on one side of the inner glass (72) opposite to the outer glass (73), the external magnetic column driving transmission mechanism (1) corresponds to the internal magnetic column driven transmission mechanism (2) arranged in the upper transverse frame strip cavity (7111) and is magnetically attracted with the inner glass (72) in a way of being separated from the internal magnetic column driving transmission mechanism (1), the external driving motor (3) is arranged on one side of the inner glass (72) opposite to the outer glass (73) and is connected with the external magnetic column driving transmission mechanism (1), and the internal torque increasing mechanism (4) is arranged at the left end of the internal magnetic column driven transmission mechanism (2) and is connected with the internal torque increasing mechanism (2) The magnetic column driven transmission mechanism (2) is arranged in the upper transverse frame cavity (7111) in a connected state, and the hanging frame (5) is matched with the external magnetic column driving transmission mechanism (1) and hung on the inner glass (72); the remote control operating mechanism (6) comprises a signal receiver (61) and a signal transmitter (62), the signal receiver (61) is arranged at the upper part of one side of the inner glass (72) opposite to the outer glass (73) and is electrically connected with the external driving motor (3), and the signal transmitter (62) is wirelessly connected with the signal receiver (61) and is arranged along with the window (7); the autonomous power supply mechanism (30) is arranged at the upper part of one side of the outer glass (73) opposite to the inner glass (72) and is electrically connected with the signal receiver (61); the actuating mechanism acting shaft (10) is connected with the shutter lifting and shutter piece overturning actuating mechanism (9) and the built-in torque increasing mechanism (4).

2. The autonomous power supply electromagnetic drive hollow glass built-in blind window with improved structure according to claim 1, wherein the external magnetic pole active transmission mechanism (1) comprises an external front housing (11), an external rear housing (12), an active magnetic pole device (13), an upper housing coupling plate (14), a lower housing coupling plate (15) and an outer shield (16), the active magnetic pole device (13) is rotatably disposed between the external front housing (11) and the external rear housing (12), and the upper portions of the external front housing (11) and the external rear housing (12) in the length direction are inserted and fitted with the length direction of the side of the upper housing coupling plate (14) facing downward, and the lower portions of the external front housing (11) and the external rear housing (12) in the length direction are inserted and fitted with the length direction of the side of the lower housing coupling plate (15) facing upward, the upper shell connecting plate (14) and the lower shell connecting plate (15) are arranged in an outer shield cavity (161) of an outer shield (16) in an inserting manner together with the external front shell (11), the external rear shell (12) and the active magnetic column device (13); the driving magnetic column device (13) is magnetically attracted with the built-in magnetic column driven transmission mechanism (2) arranged in the upper transverse frame strip cavity (7111) through the inner glass (72), and the built-in torque increasing mechanism (4) is driven by the built-in magnetic column driven transmission mechanism (2) when the built-in magnetic column driven transmission mechanism (2) is driven to rotate by the driving magnetic column device; the external driving motor (3) is connected with the left end of the active magnetic column device (13), and the external driving motor (3) is arranged between the left ends of the external front shell (11) and the external rear shell (12); the hanging frame (5) is matched with the rear side of the shell upper connecting plate (14) in the length direction; the automatic power supply mechanism (30) is arranged at the position of the upper left corner of one side, back to the inner glass (72), of the outer glass (73); the position of the shutter curtain lifting and curtain sheet overturning actuating mechanism (9) in the upper transverse frame bar cavity (7111) of the upper transverse frame bar (711) is positioned in the middle of the upper transverse frame bar cavity (7111) in the length direction; the upper ends of the blind lifting traction ropes (81) and the blind overturning ladder ropes (82) of the blind (8) are guided into the upper transverse frame cavity (7111) from bottom to top through the cavity bottom wall of the upper transverse frame cavity (7111); the right end of the actuating mechanism acting shaft (10) is connected with the built-in torque increasing mechanism (4), and the left end of the actuating mechanism acting shaft (10) extends out of the right side of the blind lifting and curtain sheet overturning actuating mechanism (9); the signal receiver (61) controlled by the signal transmitter (62) is adhered on the inner glass (72) by adhesive.

3. The self-powered electromagnetic driven hollow glass built-in blind window with improved structure as claimed in claim 2, wherein a front housing mortise (111) is formed at an upper portion of the external front housing (11) in a length direction toward the external rear housing (12) and a lower portion thereof in the length direction, respectively, in a spaced state, and a front housing upper insertion projection (112) is formed at a length direction of an upward side of the external front housing (11), and a front housing lower insertion projection (113) is formed at a length direction of a downward side of the external front housing (11); rear case tenons (121) are formed at the upper part and the lower part of the length direction of the side of the external rear case (12) facing the external front case (11) and at the positions corresponding to the front case mortise (111) respectively in an interval state, the rear case tenons (121) are in mortise-tenon joint fit with the front case mortise (111), a rear case upper inserting convex strip (122) is formed at the length direction of the side of the external rear case (12) facing upwards, and a rear case lower inserting convex strip (123) is formed at the length direction of the side of the external rear case (12) facing downwards; the front housing upper insert-fit convex line (112) and the rear housing upper insert-fit convex line (122) are fitted with each other and with one side of the housing upper coupling plate (14) facing downward, and the front housing lower insert-fit convex line (113) and the rear housing lower insert-fit convex line (123) are fitted with each other and with one side of the housing lower coupling plate (15) facing upward; the active magnetic column device (13) is rotationally arranged in a cavity formed by matching a front shell magnetic column cavity (114) formed at the right end of the external front shell (11) with a rear shell magnetic column cavity (124) formed at the right end of the external rear shell (12); the external driving motor (3) is arranged in a cavity formed by matching a front shell motor cavity (116) formed at the left end of the external front shell (11) with a rear shell motor cavity (126) formed at the left end of the external rear shell (12); the rear side of the external rear shell (12) corresponds to the built-in magnetic column driven transmission mechanism (2) which drives the built-in torque increasing mechanism (4) to act through the inner glass (72); the cross section of the hanging rack (5) is in an inverted L shape; a signal receiver (61) of the remote control operating mechanism (6) controlled by the signal transmitter (62) is adhered to the inner glass (72) at a position corresponding to the left end of the outer shield (16); the upper end of the lifting rope is led into the upper transverse frame cavity (7111) from bottom to top, and at least one pair of lifting traction ropes (81) of the blind curtain (8) and turnover ladder ropes (82) of the blind curtain are respectively connected with the blind curtain lifting and turnover actuating mechanism (9) driven by the actuating mechanism action shaft (10); a positioner (20) is arranged in the upper cross frame strip cavity (7111), the positioner (20) is electrically connected with the signal receiver (61), and the autonomous power supply mechanism (30) is electrically connected with the signal receiver (61) and the positioner (20).

4. The self-powered electromagnetically-driven hollow glass built-in blind of improved structure as claimed in claim 3, wherein an upper insertion-fitting protrusion fitting groove (141) is formed in a longitudinal direction of a downward-facing side of said housing upper coupling plate (14), and a lower insertion-fitting protrusion fitting groove (151) is formed in a longitudinal direction of an upward-facing side of said housing lower coupling plate (15), said front housing upper insertion-fitting protrusion (112) and said rear housing upper insertion-fitting protrusion (122) are in insertion-fitting engagement with said upper insertion-fitting protrusion fitting groove (141) in a state of being engaged with each other, and said front housing lower insertion-fitting protrusion (113) and said rear housing lower insertion-fitting protrusion (123) are in insertion-fitting engagement with said lower insertion-fitting protrusion fitting groove (151) in a state of being engaged with each other; the cross section of the front shell upper inserting and embedding convex strip (112) and the rear shell upper inserting and embedding convex strip (122) after being matched with each other is in a dovetail shape, the cross section of the front shell lower inserting and embedding convex strip (113) and the rear shell lower inserting and embedding convex strip (123) after being matched with each other is in a dovetail shape, and the cross sections of the upper inserting and embedding convex strip matching groove (141) and the lower inserting and embedding convex strip matching groove (151) are also in a dovetail shape.

5. The self-powered electromagnetic driven hollow glass built-in blind with improved structure as claimed in claim 3, wherein a housing upper coupling plate positioning locking strip (142) protruding from the upper surface of the housing upper coupling plate (14) is formed in the length direction of the side of the housing upper coupling plate (14) facing upward, a housing lower coupling plate positioning locking strip (152) protruding from the lower surface of the housing lower coupling plate (15) is formed in the length direction of the side of the housing lower coupling plate (15) facing downward, a housing upper coupling plate positioning locking strip groove (1611) is formed on the top wall of the outer shield cavity (161) of the outer shield (16) along the length direction of the top wall, and a housing lower coupling plate positioning locking strip groove (1612) is formed on the bottom wall of the outer shield cavity (161) along the length direction of the bottom wall, the housing upper coupling plate positioning locking strip (142) is locked with the housing upper coupling plate positioning locking strip groove (1611), the shell lower connecting plate positioning clamping strip (152) is clamped and matched with the shell lower connecting plate positioning clamping strip groove (1612); a hanging rack inserting groove (143) is formed at the rear side of the length direction of the connecting plate (14) on the shell, a hanging rack convex strip (51) is formed at the lower part of the hanging rack (5) along the length direction of the hanging rack (5), and the hanging rack convex strip (51) is inserted and matched with the hanging rack inserting groove (143); a front housing right support bearing cavity (1141) is formed at the right end portion of the front housing magnetic pole cavity (114) of the front external housing (11), a rear housing right support bearing cavity (1241) is formed at the right end portion of the rear housing magnetic pole cavity (124) of the rear external housing (12), and the front housing right support bearing cavity (1141) and the rear housing right support bearing cavity (1241) correspond to each other; a front housing left support bearing cavity (1142) is formed at the left end of the front housing magnetic pole cavity (114) of the external front housing (11), a rear housing left support bearing cavity (1242) is formed at the left end of the rear housing magnetic pole cavity (124) of the external rear housing (12), and the front housing left support bearing cavity (1142) and the rear housing left support bearing cavity (1242) correspond to each other; a front shell motor lead yielding cavity (117) is formed on the rear side of the left end face of the external front shell (11), a rear shell motor lead yielding cavity (127) is formed on the front side of the left end face of the external rear shell (12) and at a position corresponding to the front shell motor lead yielding cavity (117), and the front shell motor lead yielding cavity (117) and the rear shell motor lead yielding cavity (127) are matched together to form a motor power lead inlet; the external driving motor (3) arranged in a cavity formed by the cooperation of the front shell motor cavity (116) and the rear shell motor cavity (126) is electrically connected with a signal receiver (61) of the remote control operating mechanism (6) and controlled by the signal transmitter (62) through a motor power cord (31); a protective cover motor power line abdicating cavity (162) is arranged at the left end of the protective cover (16) and at the position corresponding to the motor power line lead-in hole; the built-in magnetic column driven transmission mechanism (2) comprises a driven magnetic column device mounting frame (21) and a driven magnetic column device (22), the driven magnetic column device mounting frame (21) is arranged in the upper transverse frame bar cavity (7111) at a position corresponding to the external rear shell (12), the driven magnetic column device (22) is arranged on the driven magnetic column device mounting frame (21), and the built-in torque increasing mechanism (4) is arranged at the left end of the driven magnetic column device (22) and is connected with the driven magnetic column device (22); the automatic power supply mechanism (30) comprises a solar photovoltaic power generation device (301) and a hanging plate (302), the solar photovoltaic power generation device (301) is arranged on the hanging plate (302), the hanging plate (302) and the solar photovoltaic power generation device (301) are hung on the upper left corner of one side, back to the inner glass (72), of the outer glass (73), and the solar photovoltaic power generation device (301) is electrically connected with the positioner (20) and the signal receiver (61) through lines.

6. The self-powered electro-magnetically driven insulated glass built-in blind of improved structure as claimed in claim 5, characterized in that the structure of the driven magnetic cylinder device (22) provided on the driven magnetic cylinder device mounting bracket (21) is the same as the structure of the driving magnetic cylinder device (13); the built-in torque increasing mechanism (4) is connected with the driven magnetic column device (22) at a position corresponding to the left end of the driven magnetic column device mounting frame (21); the external driving motor (3) has a positive and negative rotation function, and an external driving motor shaft (32) of the external driving motor (3) faces to the right and is connected with the driving magnetic column device (13); the active magnetic column device (13) comprises a magnetic column sleeve (131), a left magnetic column (132), a right magnetic column (133), a left magnetic column limiting seat (134), a right magnetic column limiting seat (135) and a magnetic column non-magnetic separation disc (136), the magnetic column sleeve (131) is made of magnetic conductive materials, the magnetic column sleeve (131) is arranged in a cavity formed by matching the front shell magnetic column cavity (114) and the rear shell magnetic column cavity (124), a magnetic column sleeve tensioning groove (1312) used for enabling the magnetic column sleeve cavity (1311) of the magnetic column sleeve (131) to be communicated with the outside is formed in the length direction of one side of the magnetic column sleeve (131), a magnetic column positioning flange (1313) sunken towards the direction of the magnetic column sleeve cavity (1311) is formed in the length direction of the other side of the magnetic column sleeve (131), the left magnetic column (132), the magnetic column non-magnetic separation disc (136) and the right magnetic column (133) are sequentially arranged in the magnetic column sleeve cavity (1311) from left to right, a left magnetic column positioning flange matching groove (1321) is formed on the left magnetic column (132) along the length direction of the left magnetic column (132), a right magnetic column positioning flange matching groove (1331) is also formed on the right magnetic column (133) along the length direction of the right magnetic column (133), the left magnetic column positioning flange matching groove (1321) and the right magnetic column positioning flange matching groove (1331) correspond to and are matched with the magnetic column positioning flange (1313), the right end of the left magnetic column limiting seat (134) is inserted and fixed with the part of the left cavity opening of the magnetic column sleeve cavity (1311) at the position corresponding to the left end of the left magnetic column (132), the left end of the left magnetic column limiting seat (134) extends out of the left end face of the magnetic column sleeve (131) and is formed with a left supporting bearing seat (1341), a left supporting bearing (13411) is arranged on the left supporting bearing seat (1341), the left magnetic column limiting seat (134) is sleeved with a left tensioning groove (1312) at the position corresponding to the magnetic column positioning flange matching groove (1313), and is formed with a left supporting bearing seat (891) A column limiting seat convex strip (1342), the left end of the right magnetic column limiting seat (135) is inserted and embedded and fixed with the position of the right cavity opening of the magnetic column sleeve cavity (1311) at the position corresponding to the right end of the right magnetic column (133), the right end of the right magnetic column limiting seat (135) extends out of the right end surface of the magnetic column sleeve (131) and forms a right supporting bearing seat (1351), a right supporting bearing (13511) is arranged on the right supporting bearing seat (1351), a right magnetic column limiting seat convex strip (1353) is formed on the right magnetic column limiting seat (135) and at the position corresponding to the magnetic column sleeve tensioning groove (1312), and the left magnetic column limiting seat convex strip (1342) and the right magnetic column limiting seat convex strip (1353) are matched with the magnetic column sleeve tensioning groove (1312); the left support bearing (13411) is supported in a bearing cavity formed by the cooperation of the front housing left support bearing cavity (1142) and the rear housing left support bearing cavity (1242), and the right support bearing (13511) is supported in a bearing cavity formed by the cooperation of the front housing right support bearing cavity (1141) and the rear housing right support bearing cavity (1241); an external driving motor shaft (32) of the external driving motor (3) is connected with the left supporting bearing seat (1341) or the right supporting bearing seat (1351).

7. The structurally improved self-powered electro-magnetically actuated hollow glass internal blind of claim 6, characterized in that a left support bearing housing motor shaft connection hole (13412) is formed at an axially central location of said left support bearing housing (1341) and a right support bearing housing motor shaft connection hole (13512) is formed at an axially central location of said right support bearing housing (1351), the non-rotating bearing cup of said left support bearing (13411) being positioned within the bearing cavity formed by the cooperation of said front housing left support bearing cavity (1142) and said rear housing left support bearing cavity (1242), the non-rotating bearing cup of said right support bearing (13511) being positioned within the bearing cavity formed by the cooperation of said front housing right support bearing cavity (1141) and said rear housing right support bearing cavity (1241); an external driving motor shaft (32) of the external driving motor (3) is inserted into the left supporting bearing seat motor shaft connecting hole (13412) to be connected with the left supporting bearing seat (1341) or inserted into the right supporting bearing seat motor shaft connecting hole (13512) to be connected with the right supporting bearing seat (1351); a left magnetic column limiting seat matching groove corresponding to and matched with the position of the magnetic column positioning flange (1313) is formed in the right end of the left magnetic column limiting seat (134), and a right magnetic column limiting seat matching groove (1352) corresponding to and matched with the position of the magnetic column positioning flange (1313) is formed in the left end of the right magnetic column limiting seat (135); the deflection angle of the magnetic pole direction of the left magnetic pole (132) and the right magnetic pole (133) is different from the deflection angle of the magnetic pole direction of the driven magnetic pole device (22).

8. The self-powered electromagnetic-driven hollow glass built-in blind window with improved structure as claimed in claim 6, wherein a magnetic opening (212) communicating with the driven magnetic cylinder device mounting bracket cavity (211) is formed in a length direction of a side of the driven magnetic cylinder device mounting bracket (21) facing the external rear housing (12), a mounting bracket abdicating hole (213) is formed at a left end of the driven magnetic cylinder device mounting bracket (21), a frame upper window frame fixing leg (214) is formed at an upper surface of the driven magnetic cylinder device mounting bracket (21) and at each of the left and right ends, the built-in torque multiplying mechanism (4) corresponds to a left side of the mounting bracket abdicating hole (213), and the built-in torque multiplying mechanism (4) comprises a gear box (41), a gear box cover (42), a main gear (43), a first transition gear i (44), and a first transition gear i (44), A second transition gear II (45) and a driven gear (46), a first bearing cavity I (411) of the gear box is formed on the left wall of the gear box (41), a second bearing cavity II (412) of the gear box is formed on the right wall of the gear box (41), a gear box cover (42) is matched with the front side of the gear box (41), a main gear (43) is formed on a main gear shaft (431) and is positioned in the gear box cavity (413) of the gear box (41), the right end of the main gear shaft (431) is inserted and embedded with the left end of the driven magnetic column device (22) at the position corresponding to the mounting frame abdicating hole (213), a first transition gear I (44) and a second transition gear II (45) are coaxially formed on a transition gear shaft (47), the first transition gear I (44) is meshed with the main gear (43), and the second transition gear II (45) is positioned on the left side of the first transition gear (44) and is meshed with the driven gear I (46) The central position of the right end of the driven gear (46) is sleeved on the left end of the main gear shaft (431) in an empty way, and a driven gear shaft head (461) is formed at the center position of the left end of the driven gear (46), an acting shaft connecting hole (462) is formed at the axial central position of the driven gear shaft head (461), a left bearing (463) is sleeved on the driven gear shaft head (461), the left bearing (463) is supported in the first bearing cavity I (411) of the gear box, a right bearing (4311) is arranged on the main gear shaft (431) and at the right side of the main gear (43), the right bearing (4311) is supported in a second support bearing cavity II (412) of the gear box, the left end and the right end of the transition gear shaft (47) are respectively and rotatably supported in a transition gear shaft pivot hole (48) on the left cavity wall and the right cavity wall of the gear box cavity (413); the right end of the actuating mechanism acting shaft (10) connected with the shutter lifting and curtain sheet overturning actuating mechanism (9) is connected with the driven gear shaft head (461) at a position corresponding to the acting shaft connecting hole (462).

9. The improved self-powered electro-magnetically driven insulated glass built-in blind of claim 8, the blind lifting and curtain turning actuating mechanism (9) is characterized by comprising a pair of winding drum supporting seats (91), a winding drum (92), a row of rope devices (93) and a pair of curtain turning devices (94), wherein the pair of winding drum supporting seats (91) are arranged in an upper transverse frame bar cavity (7111) of an upper transverse frame bar (711) at intervals, the winding drum (92) is rotatably supported between the pair of winding drum supporting seats (91), the row of rope devices (93) are rotatably supported between the pair of winding drum supporting seats (91) at positions corresponding to the lower part of the winding drum (92) and are in transmission fit with two ends of the winding drum (92), and the pair of curtain turning devices (94) are also arranged in the upper transverse frame bar cavity (7111) at positions corresponding to the sides of the pair of winding drum supporting seats (91) which are opposite to each other; said actuator actuating shaft (10) being rotatably supported on said pair of curtain tumblers (94) and further being connected to said drum (92); the upper end of a pair of blind lifting traction ropes (81) respectively passes from bottom to top and sets up in proper order on curtain piece (84) of blind (8) the blind lifting traction ropes abdicate the hole and connect after cavity diapire, a pair of curtain piece turning device (94), a pair of reel bearing seat (91) and the rope arranging device (93) of last horizontal frame strip chamber (7111) in proper order and be in after reel (92) on, the upper end of a pair of curtain piece upset ladder rope (82) overlap behind the cavity diapire that passes last horizontal frame strip chamber (7111) from bottom to top and put a pair of curtain piece turning device (94) on.

10. The self-powered electro-magnetically driven insulated glass built-in blind of claim 9, characterized in that an upper support connection fixing plate (911) is fixed between the top of the pair of reel supports (91), and a lower support connection fixing plate (912) is fixed between the bottom of the pair of reel supports (91), the upper support connection fixing plate (911) corresponds to the upper side of the reel (92) in a horizontal state, and the lower support connection fixing plate (912) corresponds to the lower side of the cable arranger (93) in a horizontal state; a bobbin end support bearing insertion hole (913) and a lead screw end support bearing insertion hole (914) are formed in each of the pair of bobbin supporting bases (91), the lead screw end support bearing insertion hole (914) is located below the bobbin end support bearing insertion hole (913), a bobbin end pivot support bearing (9131) is embedded in the bobbin end support bearing insertion hole (913), and a lead screw end pivot support bearing (9141) is embedded in the lead screw end support bearing insertion hole (914); the end part of the winding drum (92) is in rotating fit with the winding drum end part pivot support bearing (9131), a rope end fixer (921) of a blind lifting traction rope is arranged in the middle of the winding drum (92) in the length direction, and the rope arranging device (93) is in rotating fit with the lead screw end part pivot support bearing (9141); two ends of the supporting seat, which are connected with the fixing plate (911), are respectively provided with a supporting seat upper connecting fixing plate fixing head (9111), two ends of the supporting seat lower connecting fixing plate (912) are respectively provided with a supporting seat lower connecting fixing plate fixing head (9121), the supporting seat upper connecting fixing plate fixing head (9111) is fixed with the top of the winding drum supporting seat (91), and the supporting seat lower connecting fixing plate fixing head (9121) is fixed with the bottom of the winding drum supporting seat (91); supporting seat frame fixing clamping grooves (915) are formed in the rear sides and/or the front sides of the pair of reel supporting seats (91) and positioned in the middle of the pair of reel supporting seats (91) in the height direction; a spool pivot support stub shaft (922) extending in each of the two ends of the spool (92) and having a diameter smaller than the diameter of the spool (92), the spool pivot support stub shaft (922) being rotatably supported on the spool end pivot support bearing (9131); an actuating mechanism acting shaft matching hole (9221) is formed at the axial center position of the reel pivot supporting shaft head (922), and the actuating mechanism acting shaft matching hole (9221) is a regular polygon hole; a driving gear (923) is fixed at each end of the winding drum (92); the rope arranging device (93) comprises a screw rod supporting seat (931), a pair of screw rods (932), a pair of rope arranging moving screw sleeve seats (933) and a pair of driven gears (934), wherein the screw rod supporting seat (931) is positioned between one opposite ends of the pair of screw rods (932), the bottom of the screw rod supporting seat (931) is fixed with the supporting seat lower connecting fixing plate (912) at a position corresponding to the middle of the length direction of the supporting seat lower connecting fixing plate (912), one opposite ends of the pair of screw rods (932) face the screw rod supporting seat (931) and are rotatably supported on the upper portion of the screw rod supporting seat (931), the pair of screw rods (932) are rotatably supported on the screw rod end part pivoting supporting bearing (9141) towards one end of the pair of winding drum supporting seats (91), and the pair of rope arranging moving screw sleeve seats (933) are respectively in threaded fit with the pair of screw rods (933) through a rope arranging moving screw sleeve (9332), the lower parts of the pair of rope arranging moving screw sleeve seats (933) are in sliding fit with the fixing plate (912) connected below the supporting seat, and a pair of driven gears (934) are respectively fixed at the positions corresponding to the driving gears (923) at one ends of a pair of screw rods (932) facing the winding drum supporting seat (91) and meshed with the driving gears (923); a supporting blind lifting traction rope guide wheel (916) is rotatably arranged on the pair of reel supporting seats (91) and below the corresponding lead screw end supporting bearing inserting hole (914); a rope-arranging moving screw sleeve blind lifting traction rope traction guide wheel (9331) is respectively and rotatably arranged at the lower part of the pair of rope-arranging moving screw sleeve seats (933), and the support seat blind lifting traction rope guide wheel (916) and the rope-arranging moving screw sleeve blind lifting traction rope traction guide wheel (9331) are corresponding to each other and are positioned on the same horizontal plane; the upper parts of the pair of rope arranging moving screw sleeve seats (933) are respectively provided with a screw sleeve embedding fixing hole (9333), the lower parts of the pair of rope arranging moving screw sleeve seats (933) are respectively provided with a screw sleeve seat sliding block (9334), two sides of the length direction of the support seat lower connecting fixing plate (912) are respectively provided with an upward folded and unfolded screw sleeve seat sliding block sliding guide convex strip (9122), the screw sleeve (9332) is embedded and fixed in the screw sleeve embedding fixing hole (9333), and the screw sleeve seat sliding block (9334) is positioned between the two screw sleeve seat sliding guide convex strips (9122) and is in sliding fit with the support seat lower connecting fixing plate (912); a screw rod supporting seat hole (9311) penetrating from one side to the other side of the screw rod supporting seat (931) or being separated in the middle is formed in the upper portion of the screw rod supporting seat (931), one opposite ends of the pair of screw rods (932) are rotatably supported in the screw rod supporting seat hole (9311), and the bottom of the screw rod supporting seat (931) is fixed to the middle of the length direction of the lower connecting fixing plate (912) of the supporting seat through a screw rod supporting seat fixing screw (9312); the screw threads on the pair of screw rods (932) have opposite helical directions from each other; the pair of curtain sheet overturning devices (94) comprises a base (941), a ladder rope overturning wheel (942), a blind lifting traction rope bend wheel (943) and a ladder rope overturning wheel limiting seat (944), the base (941) is arranged in the upper transverse frame strip cavity (7111) at the position corresponding to one side of the pair of winding drum supporting seats (91) opposite to each other and is fixedly embedded with the cavity bottom wall of the upper transverse frame strip cavity (7111), a rope abdicating through hole (9411) is arranged at the bottom of the base (941), the ladder rope overturning wheel (942) is rotatably supported at the upper part of the base (941) and an axle hole (94211) is arranged at the axial center of an axle (9421) of the ladder rope overturning wheel (942), the axle hole (94211) is matched with the actuating mechanism acting shaft (10), the blind lifting traction rope bend wheel (943) is rotationally arranged on a bend wheel axle (9431), and the bend wheel axle (9431) is supported at the lower part of the base (941); the ladder rope overturning wheel limiting seat (944) is in embedded fit with the upper part of the base (941) at a position corresponding to the upper part of the ladder rope overturning wheel (942); a clamping convex block (9417) is formed at the bottom of the base (941), a clamping convex block groove (94171) is formed around the clamping convex block (9417), and the clamping convex block groove (94171) is clamped and fixed with the bottom wall of the upper transverse frame cavity (7111); a pair of half-section walls (9412) corresponding to each other are formed at the lower portion of the base (941), a steered wheel shaft head supporting groove (94121) is formed at each of the opposite sides of the half-section walls (9412) and at the corresponding position, and the shaft head of the steered wheel shaft (9431) is supported in the steered wheel shaft head supporting groove (94121); a redirecting wheel bearing cavity (9432) is formed at each of two ends of the redirecting wheel (943) of the blind lifting traction rope, a redirecting wheel rotating support bearing (94321) is arranged in the redirecting wheel bearing cavity (9432), and the inner ring of the redirecting wheel rotating support bearing (94321) is sleeved and fixed on the redirecting wheel shaft (9431); a pair of base clamping grooves (9413) are formed in the middle of the front side and the middle of the rear side of the base (941) in the height direction and at corresponding positions; a traction rope through hole (9414) is respectively formed in the lower part of the base (941) and on the wall body between the pair of half walls (9412), and the traction rope through hole (9414) corresponds to the blind lifting traction rope bend wheel (943); a wheel axle head supporting cavity (9415) is formed on each wall body on two corresponding sides of the upper part of the base (941), and the axle head (94212) of the wheel axle (9421) of the ladder rope overturning wheel (942) is rotatably supported in the wheel axle head supporting cavity (9415); a pair of limiting seat clamping leg embedding grooves (9416) are formed in the tops of two corresponding sides of the base (941), a pair of limiting seat clamping legs (9441) are formed on two sides of the ladder rope overturning wheel limiting seat (944) and at positions corresponding to the pair of limiting seat clamping leg embedding grooves (9416), and the pair of limiting seat clamping legs (9441) are embedded in the pair of limiting seat clamping leg embedding grooves (9416); a pair of limiting seat claws (9442) for preventing the curtain piece from turning over the ladder rope and swinging downwards extend on two sides of the ladder rope turning wheel limiting seat (944).

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