CN212428540U - Electrically driven hollow glass built-in shutter - Google Patents

Abstract

An electrically driven hollow glass built-in blind window belongs to the technical field of sunshade hollow glass products. Comprises a window body; the inner glass is arranged corresponding to the front side of the window body, and the outer glass is arranged corresponding to the rear side of the window body; the shutter piece overturning and shutter lifting actuating mechanism is arranged at the upper part of the window body; the blind is arranged in the blind cavity, and the upper part of the blind is connected with the blind piece overturning and blind lifting actuating mechanism at the position of the upper part of the window body; the shutter piece overturning and shutter lifting control mechanism is used for controlling the shutter piece overturning and shutter lifting actuating mechanism to act and is arranged at the upper part of the window body and connected with the shutter piece overturning and shutter lifting actuating mechanism; the method is characterized in that: the window body is arranged on the wall body along with the window body, and the curtain piece overturning and shutter curtain lifting control mechanism is led out of the window body from the electric circuit and is electrically connected with the electric operation control box. The tidying effect of the inner glass is improved; the operation is light and handy; the structure is simplified.

Description

Electrically driven hollow glass built-in shutter

Technical Field

The utility model belongs to the technical field of sunshade cavity glassware, concretely relates to electrically driven cavity glass embeds shutter.

Background

The hollow glass built-in louver is a double-layer hollow glass built-in louver (the same applies below). 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 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 CN2564720Y (hollow glass with built-in louver), CN2767624Y (louver in hollow glass), CN2767625Y (louver in hollow glass with improved structure), CN2756796Y (louver in hollow glass), CN2232968Y (integral door and window sash with transverse louver in double glass), CN2297952Y (magnetically driven laminated retractable curtain), CN2326718Y (fully enclosed louver), CN100535378C (louver in hollow glass with improved structure), CN102444372A (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), CN105041170B (non-magnet driven double-layer hollow glass built-in louver), CN105041172B (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 US20021897681A, 1US2004211528A, US2015159431a1, GB671685A, EP2369121a2, EP1542054a1 and W003071082A, and the like.

Common features of the hollow glass built-in blind, not limited to the above examples, are: the curtain sheet is turned over or the shutter is lifted or lowered by the magnetic attraction of the inner glass and the outer manipulator arranged between the inner glass and the outer glass through the outer manipulator arranged outside the glass, namely the inner glass facing the indoor side. Specifically, when the user pulls the outer manipulator upward or downward, the outer manipulator drives the inner manipulator to move correspondingly, the inner manipulator drives related components such as a curtain turning traction rope wheel, a curtain turning shaft and the like through a curtain turning traction rope, so that the curtain is turned by a required angle, and the blind is lifted as required through a blind lifting traction rope.

Since the above patent is bound by the conventional design thinking and has to rely on the inner manipulator and the outer manipulator, there are at least the following disadvantages: firstly, because the inner controller sliding guide strip is required to be arranged on one side of the inner glass facing the indoor space and is in sliding fit with the outer controller magnetically attracted with the inner controller, the integral cleaning effect of the inner glass is enabled to generate certain observation influence; secondly, the up-and-down shifting operation of the external manipulator is relatively laborious, so that the portable labor-saving operation is inconvenient for the weak and the minors in the years; and thirdly, because a curtain sheet turning traction rope tensioning device is required to be arranged at the corner of the lower part of the left side or the lower part of the right side between the inner glass and the outer glass of the window body, and a corresponding rope pulley is required to be arranged at the corner of the upper part of the left side or the upper part of the right side between the inner glass and the outer glass of the window body, the structure is relatively complex.

At present, it is generally accepted in the industry that the aforementioned deficiencies are caused by irrevocable and inevitable structural factors, unless disruptive changes are made to the insulating glass built-in blind structural design. However, there is no technical teaching in the prior art patent documents and the prior art non-patent documents to compensate for the above-mentioned shortcomings, and the technical solutions to be described below are made under such circumstances.

SUMMERY OF THE UTILITY MODEL

The task of the utility model is to provide a help abandoning inside and outside controller and can increasing the clean and tidy effect of interior glass, be favorable to fully embodying the light and handy nature of operation and must avoid the nature of choosing, be of value to exempting from to use upset haulage rope tight device and the built-in shutter of electric drive cavity glass that the structure can be simplified to tripe curtain lift haulage rope guide sheave of operation to the infirm.

The utility model has the task that the electrically driven hollow glass built-in shutter comprises a window body; the inner glass is arranged corresponding to the front side of the window body, the outer glass is arranged corresponding to the rear side of the window body, and a space between the inner glass and the outer glass is formed into a blind cavity; the curtain piece overturning and shutter lifting actuating mechanism is arranged at the upper part of the window body; the shutter blind is arranged in the shutter blind cavity, and the upper part of the shutter blind is connected with the shutter piece overturning and shutter blind lifting actuating mechanism at the position of the upper part of the window body; the shutter piece overturning and shutter lifting control mechanism is also arranged at the upper part of the window body and is connected with the shutter piece overturning and shutter lifting actuating mechanism; is characterized by also comprising an electric operation control box which is electrically connected with an external power circuit, the electric operation control box is arranged on a wall body along with the window body, and the curtain piece overturning and shutter curtain lifting control mechanism is led out of the window body by an electric line and is electrically connected with the electric operation control box.

In a specific embodiment of the present invention, the window body includes an upper horizontal frame strip, a lower horizontal frame strip, a left longitudinal frame strip and a right longitudinal frame strip, wherein the left end of the upper horizontal frame strip is connected to the upper end of the left longitudinal frame strip, the right end of the upper horizontal frame strip is connected to the upper end of the right longitudinal frame strip, the left end of the lower horizontal frame strip is connected to the lower end of the left longitudinal frame strip, and the right end of the lower horizontal frame strip is connected to the lower end of the right longitudinal frame strip; the peripheral edge part of one side of the inner glass facing the outer glass is simultaneously attached to the front sides of the upper transverse frame strip, the lower transverse frame strip, the left longitudinal frame strip and the right longitudinal frame strip, and the peripheral edge part of one side of the outer glass facing the inner glass is simultaneously attached to the rear sides of the upper transverse frame strip, the lower transverse frame strip, the left longitudinal frame strip and the right longitudinal frame strip; a sealing rubber strip embedding cavity is formed at the peripheral edge part of one opposite side of the inner glass and the outer glass, and a sealing rubber strip for bonding and fixing the peripheral edge part of one opposite side of the inner glass and the outer glass together with the upper transverse frame strip, the lower transverse frame strip, the left longitudinal frame strip and the right longitudinal frame strip is embedded in the sealing rubber strip embedding cavity; the curtain piece overturning and shutter curtain lifting actuating mechanism and the curtain piece overturning and shutter curtain lifting control mechanism are arranged on the upper cross frame strip; the upper part of the blind arranged in the blind cavity is connected with a blind piece overturning and blind lifting actuating mechanism at the position of the upper cross frame strip; the electric operation control box is arranged on the wall body at the position along with the left longitudinal frame strip.

In another specific embodiment of the present invention, a top cross frame bar slot cavity running from the left end to the right end of the top cross frame bar is formed in the length direction of the top cross frame bar and towards one side of the inner glass, and a top cross frame bar splicing tube integrated with the top wall of the top cross frame bar slot cavity is formed on the top of the top cross frame bar in the length direction; a left longitudinal frame strip slot cavity which penetrates from the upper end to the lower end of the left longitudinal frame strip is formed on one side, facing the right longitudinal frame strip, of the left longitudinal frame strip, and a left longitudinal frame strip inserting pipe which forms an integral structure with the bottom wall of the left longitudinal frame strip slot cavity of the left longitudinal frame strip is further formed on the left side of the left longitudinal frame strip in the height direction; a right longitudinal frame strip slot cavity which is communicated from the upper end to the lower end of the right longitudinal frame strip is formed on one side of the right longitudinal frame strip, which faces the left longitudinal frame strip, and a right longitudinal frame strip inserting pipe which forms an integral structure with the bottom wall of the right longitudinal frame strip slot cavity is formed on the right side of the right longitudinal frame strip in the height direction; the left end of the blind arranged in the blind cavity formed between the inner glass and the outer glass extends into the left longitudinal frame strip groove cavity, and the right end of the blind extends into the right longitudinal frame strip groove cavity; the curtain piece overturning and shutter curtain lifting actuating mechanism and the curtain piece overturning and shutter curtain lifting control mechanism are arranged in the groove cavity of the upper transverse frame strip, and the curtain piece overturning and shutter curtain lifting control mechanism is electrically connected with the electric operation control box after passing through the upper end of the left longitudinal frame strip through a line.

In another specific embodiment of the present invention, the curtain sheet turning and blind lifting actuator includes a turning shaft, a pair of turning shaft supporting seats, a pair of turning rope wheels and a pair of rope winding devices, the pair of turning shaft supporting seats are disposed in the upper cross frame strip slot cavity of the upper cross frame strip and are embedded with the upper cross frame strip slot cavity bottom plate of the upper cross frame strip slot cavity, the pair of rope winding devices are respectively sleeved at two ends of the turning shaft and are respectively rotatably supported on the pair of turning shaft supporting seats towards one end of the pair of turning shaft supporting seats, the left end of the turning shaft extends to the left end of one of the pair of rope winding devices located at the left side, and the pair of turning rope wheels are respectively and directly formed on the pair of rope winding devices at positions corresponding to the pair of turning shaft supporting seats; the blind is provided with a pair of blind turning ladder ropes and a pair of blind lifting traction ropes which correspond to the pair of turnover shaft supporting seats, the upper ends of the pair of blind turning ladder ropes are upwards led to a pair of turnover rope wheels through the lower parts of the pair of turnover shaft supporting seats, one to two circles are wound on the pair of turnover rope wheels, the lower ends of the pair of blind lifting traction ropes are fixed with bottom strips of the blind, and the upper ends of the pair of blind lifting traction ropes are led to a pair of rope winders after sequentially passing through a blind traction rope hole formed in a blind of the blind and the pair of turnover shaft supporting seats, are then wound on the pair of rope winders in a spiral state and are fixed with one ends of the pair of rope winders, which are far away from the pair of turnover shaft supporting seats; the curtain piece overturning and shutter curtain lifting control mechanism is connected with the overturning shaft; and the upper end of the left longitudinal frame strip and the position corresponding to the groove cavity of the upper transverse frame strip are provided with a circuit abdicating hole, and the curtain piece overturning and shutter curtain lifting control mechanism is electrically connected with the electric operation control box through the circuit abdicating hole by a circuit.

In another specific embodiment of the present invention, a trip shaft support embedding cavity is formed on the upper cross frame bar groove cavity bottom plate of the upper cross frame bar groove cavity and at a position corresponding to the pair of trip shaft supports, and the opening of the trip shaft support embedding cavity faces the inner glass; the lower parts of the pair of turnover shaft supporting seats are respectively provided with a turnover shaft supporting seat caulking groove, the turnover shaft supporting seat caulking grooves are matched with the cavity wall of the turnover shaft supporting seat caulking cavity in an embedding way, a supporting seat traction rope abdicating hole is formed in the middle position of the lower parts of the pair of turnover shaft supporting seats, the upper parts of the pair of turnover shaft supporting seats are respectively provided with a turnover rope wheel cavity, the pair of turnover rope wheels are respectively and directly formed on the pair of rope winders at the positions corresponding to the turnover rope wheel cavities, the pair of turnover shaft supporting seats are respectively provided with a bearing, one end of the pair of rope winders facing the pair of turnover shaft supporting seats is respectively extended with a rope winder rotating supporting seat, and the rope winder rotating supporting seat is in rotating fit with the bearing hole of the bearing; the upper ends of the pair of blind curtain lifting traction ropes penetrate through the supporting seat traction rope yielding holes from bottom to top, and the upper ends of the pair of blind curtain overturning ladder ropes are upwards led to overturning rope pulley cavities at positions corresponding to overturning ladder rope grooves formed in the front side and the rear side of the pair of overturning shaft supporting seats and then sleeved on the pair of overturning rope pulleys.

In another specific embodiment of the present invention, a lifting traction rope clamping seat is respectively disposed at one end of each of the pair of rope winders away from the pair of trip shaft supporting seats, a blind lifting traction rope clamping groove is disposed on the lifting traction rope clamping seat, a clamping seat locking hole is further disposed on the lifting traction rope clamping seat, a clamping seat locking screw is disposed at a position corresponding to the clamping seat locking hole, an upper end portion of the pair of blind lifting traction ropes is clamped in the blind lifting traction rope clamping groove, and the clamping seat locking screw is locked with the trip shaft; and the outer walls of the pair of rope winders are provided with claw grooves at intervals in the circumferential direction around the pair of rope winders, and the lifting traction rope clamping seat is provided with claws at intervals in the circumferential direction around the lifting traction rope clamping seat, the positions of the claws correspond to the claw grooves, and the claws are matched with the claw grooves.

In a more specific embodiment of the present invention, the curtain sheet turning and blind lifting control mechanism includes a positioner and a motor, the positioner is disposed on the turning shaft at a position corresponding to the position between the pair of rope winders and the positioner is supported on the upper cross frame strip slot cavity bottom plate of the upper cross frame strip slot cavity, the motor is fixed in the upper cross frame strip slot cavity at a position corresponding to the left end of the turning shaft and the motor shaft of the motor is connected with the left end of the turning shaft through a coupling, the motor is electrically connected with the positioner, the positioner is electrically connected with the electrical operation control box, and the electrical operation control box is electrically connected with the external power circuit; and a wiring groove is formed at the upper part of the upper cross frame strip groove cavity in the length direction and at the position corresponding to the lower part of the upper cross frame strip insertion pipe, and a circuit for electrically connecting the motor with the positioner and electrically connecting the positioner with the electric operation control box is laid in the wiring groove.

In yet another specific embodiment of the present invention, the cross-sectional shape of the turning shaft is a regular hexagon.

In a still more particular embodiment of the invention, a raceway notch is formed in the bottom of the raceway and along the length of the raceway.

In yet another specific embodiment of the present invention, the motor is a forward/reverse motor.

One of the technical effects of the technical proposal provided by the utility model is that the electric operation control box which is electrically connected with the external power circuit and arranged on the wall body along with the window body is adopted to lead the curtain piece overturning and blind lifting control mechanism to be led out of the window body by the circuit to be electrically connected with the electric operation control box, thus subversively abandoning the inner and outer controllers which rely on magnetic attraction and being very helpful to improving the clean effect of the inner glass; secondly, because the operation of the electric operation control box has the touch-like light operation effect, the operation of the weak can be avoided; thirdly, because the curtain sheet does not need to be turned over and the traction rope is not needed, the parts such as a turning over traction rope tensioning device, a shutter lifting traction rope wheel and the like can be saved, and the structure is obviously simplified.

Drawings

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

Fig. 2 is a detailed structural view of the curtain blade turning and blind lifting actuator shown in fig. 1.

Fig. 3 is a detailed structural view of the curtain inversion and blind lifting control mechanism shown in fig. 1.

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, all the concepts related to the directions or orientations of up, down, left, right, front and rear are based on the position state of fig. 1, and thus, should not be interpreted as a specific limitation to the technical solution provided by the present invention.

Referring to fig. 1, a window 1 is shown; an inner glass 2 and an outer glass 3 are shown, the inner glass 2 is arranged corresponding to the front side of the window body 1, the outer glass is arranged corresponding to the rear side of the window body 1, the peripheral edge parts of the opposite sides of the inner glass 2 and the outer glass 3 are fixedly bonded with the window body 1 through sealing rubber strips, and the space between the inner glass 2 and the outer glass 3 is formed into a blind cavity 4; a curtain piece overturning and blind lifting actuating mechanism 5 is shown, and the curtain piece overturning and blind lifting actuating mechanism 5 is arranged at the upper part of the window body 1; a blind 6 is shown, the blind 6 is arranged in the blind cavity 4 and the upper part of the blind 6 is connected with the blind blade overturning and blind lifting actuator 5 at the position of the upper part of the window body 1; a slat turnover and blind lifting control mechanism 7 for controlling the motion of the slat turnover and blind lifting actuator 5 is shown, the slat turnover and blind lifting control mechanism 7 being also arranged in the upper part of the aforementioned window body 1 and being connected to the slat turnover and blind lifting actuator 5.

As the technical scheme provided by the utility model, still including one with external power supply circuit electrical connection's electric operation control box 8 in the structural system of the built-in shutter of aforementioned electric drive cavity glass, this electric operation control box 8 sets up on the wall body of one side corresponding to the direction of height of window form 1 along with aforementioned window form 1, aforementioned curtain piece upset and blind curtain lifting control mechanism 7 draw forth aforementioned window form 1 by electric circuit outside with aforementioned electric operation control box 8 electrical connection.

The applicant needs to state that: if the electrical operation control box 8 is adhered to a reasonable position of the inner glass 2 facing the indoor side for avoiding the purpose of the present invention, it should be regarded as a form change and still belong to the substantial technical content of the present invention.

Continuing to refer to fig. 1, the window body 1 includes an upper horizontal frame strip 11, a lower horizontal frame strip 12, a left vertical frame strip 13 and a right vertical frame strip 14, wherein the left end of the upper horizontal frame strip 11 is connected with the upper end of the left vertical frame strip 13 through an L-shaped or 7-shaped corner connecting member 16, the right end of the upper horizontal frame strip 11 is connected with the upper end of the right vertical frame strip 14 through the corner connecting member 16, the left end of the lower horizontal frame strip 12 is connected with the lower end of the left vertical frame strip 13 through the corner connecting member 16, and the right end of the lower horizontal frame strip 12 is connected with the lower end of the right vertical frame strip 14 through the corner connecting member; the peripheral edge of the inner glass 2 facing one side of the outer glass 3 is simultaneously contacted with the front sides of the upper transverse frame strip 11, the lower transverse frame strip 12, the left longitudinal frame strip 13 and the right longitudinal frame strip 14, while the peripheral edge of the outer glass 3 facing one side of the inner glass 2 is simultaneously contacted with the rear sides of the upper transverse frame strip 11, the lower transverse frame strip 12, the left longitudinal frame strip 13 and the right longitudinal frame strip 14; a sealing rubber strip embedding cavity 15 is formed at the peripheral edge part of the opposite side of the inner glass 2 and the outer glass 3, and a sealing rubber strip for bonding and fixing the peripheral edge part of the opposite side of the inner glass 2 and the outer glass 3 together with the upper transverse frame strip 11, the lower transverse frame strip 12, the left longitudinal frame strip 13 and the right longitudinal frame strip 14 is embedded in the sealing rubber strip embedding cavity 15; the curtain piece overturning and shutter curtain lifting actuating mechanism 5 and the curtain piece overturning and shutter curtain lifting control mechanism 7 are arranged on the upper cross frame strip 11; the upper part of the blind 6 arranged in the blind cavity 4 is connected with a blind slice overturning and blind lifting actuating mechanism 5 at the position of the upper cross frame strip 11; the electric operation control box 8 is installed on a wall corresponding to one side of the window 1 in the height direction at a position along with the left vertical frame 13.

Continuing to refer to fig. 1, a top transverse frame strip slot cavity 111 penetrating from the left end to the right end of the top transverse frame strip 11 is formed on one side of the top transverse frame strip 11 facing the inner glass 2 in the length direction, and a top transverse frame strip inserting tube 112 integrally formed with the top wall of the top transverse frame strip slot cavity 111 is formed on the top of the top transverse frame strip 11 in the length direction; a left longitudinal frame strip slot cavity 131 penetrating from the upper end to the lower end of the left longitudinal frame strip 13 is formed on one side of the left longitudinal frame strip 13 facing the right longitudinal frame strip 14, and a left longitudinal frame strip insertion pipe 132 integrated with the bottom wall of the left longitudinal frame strip slot cavity 131 is formed on the left side of the left longitudinal frame strip 13 in the height direction; a right longitudinal frame strip slot cavity 141 which penetrates from the upper end to the lower end of the right longitudinal frame strip 14 is formed on one side of the right longitudinal frame strip 14 facing the left longitudinal frame strip 13, and a right longitudinal frame strip inserting pipe 142 which forms an integral structure with the bottom wall of the right longitudinal frame strip slot cavity is formed on the right side of the right longitudinal frame strip 14 in the height direction; the left end of the blind 6 disposed in the blind cavity 4 formed between the inner glass 2 and the outer glass 3 is inserted into the left vertical frame groove 131, and the right end of the blind 6 is inserted into the right vertical frame groove 141; the curtain turnover and blind lifting actuator 5 and the curtain turnover and blind lifting control mechanism 7 are disposed in the top beam slot 111, and the curtain turnover and blind lifting control mechanism 7 is led to the outside after passing through the top end of the left vertical beam 13 by a wire and is electrically connected to the electrical operation control box 8.

As shown in fig. 1, the left end of the upper cross frame strip inserting pipe 112 and the upper end of the left vertical frame strip inserting pipe 132, the right end of the upper cross frame strip inserting pipe 112 and the upper end of the right vertical frame strip inserting pipe 142, the lower end of the left vertical frame strip inserting pipe 132 and the left end of the lower cross frame strip 12, which is directly tubular in structure, and the lower end of the right vertical frame strip inserting pipe 142 and the right end of the lower cross frame strip 12 are respectively inserted and embedded by the aforementioned corner connecting member 16.

Referring to fig. 2 and 3 in combination with fig. 1, the curtain sheet turnover and blind lifting actuator 5 includes a turnover shaft 51, a pair of turnover shaft supporting seats 52, a pair of turnover rope pulleys 53 and a pair of rope winders 54, wherein the pair of turnover shaft supporting seats 52 are disposed in the upper cross frame bar groove 111 of the upper cross frame bar 11 and are fixedly embedded with the upper cross frame bar groove bottom plate 1111 of the upper cross frame bar groove 111, the pair of rope winders 54 are respectively sleeved on both ends of the turnover shaft 51 and the pair of rope winders 54 are respectively rotatably supported on the pair of turnover shaft supporting seats 52 towards one end of the pair of turnover shaft supporting seats 52, the left end of the turnover shaft 51 extends to the left end of one rope winder on the left side of the pair of rope winders 54, and the pair of turnover rope pulleys 53 are respectively and directly formed on the pair of rope winders 54 at positions corresponding to the pair of turnover shaft supporting seats 52; the blind 6 has a pair of blind turning rope 61 and a pair of blind lifting rope 62 corresponding to the pair of turning shaft supporting seats 52, the upper ends of the pair of blind turning rope 61 are led upwards to the pair of turning rope wheels 53 through the lower parts of the pair of turning shaft supporting seats 52, and are wound on the pair of turning rope wheels 53 by one to two turns, the lower ends of the pair of blind lifting rope 62 are fixed with the bottom bar 63 of the blind 6, and the upper ends of the pair of blind lifting rope 62 are led to the pair of rope winders 54 after sequentially passing through the blind pulling rope hole 641 opened on the blind 64 of the blind 6 and the pair of turning shaft supporting seats 52, and are then wound on the pair of rope winders 54 in a spiral state and then are fixed with the ends of the pair of rope winders 54 far away from the pair of turning shaft supporting seats 52; the curtain piece overturning and shutter curtain lifting control mechanism 7 is connected with the overturning shaft 51; a line-yielding hole 133 is formed at the upper end of the left vertical frame 13 and at a position corresponding to the upper horizontal frame groove 111, and the slat-inverting and blind-lifting control mechanism 7 is electrically connected to the electrical operation control box 8 through the line-yielding hole 133.

A U-shaped flip shaft support embedded cavity 11111 is formed in the upper cross frame bar cavity bottom plate 1111 of the upper cross frame bar cavity 111 and at a position corresponding to the pair of flip shaft supports 52, and the opening of the flip shaft support embedded cavity 11111 faces the inner glass 2; a tilt shaft support fitting groove 521 is formed in the lower portion of each of the pair of tilt shaft supports 52, the overturning shaft supporting seat embedding groove 521 is embedded and matched with the cavity wall of the overturning shaft supporting seat embedding cavity 11111, and a support seat traction rope abdicating hole 522 is arranged at the central position of the lower parts of the turnover shaft support seats 52, a reverse sheave chamber 523 is formed at the upper part of each of the pair of reverse shaft supporting seats 52, the pair of reverse sheaves 53 are directly formed at the pair of rope winders 54 at positions corresponding to the reverse sheave chambers 523, and a bearing 524 is provided at each of the pair of reverse shaft supporting seats 52, a rope winder rotation support 543 is extended from each of the ends of the pair of rope winders 54 facing the pair of spool supports 52, the rope winder rotation supporting seat 543 is rotationally matched with a bearing hole 5241 of the bearing 524, namely, the rope winder rotation supporting seat 543 is rotationally matched with a bearing hole 5241 of a rotating bearing inner ring of the bearing 524; the upper ends of the pair of blind lifting pulling ropes 62 pass through the supporting seat pulling rope abdicating holes 522 from bottom to top, and the upper ends of the pair of blind turnover rope pulleys 61 are guided upwards to the turnover rope pulley cavities 523 at positions corresponding to the turnover rope grooves 525 formed on the front and rear sides of the pair of turnover shaft supporting seats 52, and then are sleeved on the pair of turnover rope pulleys 53.

One end of each of the pair of rope winders 54, which is far from the pair of turning shaft supporting seats 52, is provided with a lifting traction rope clamping seat 541, the lifting traction rope clamping seat 541 is provided with a blind lifting traction rope clamping groove 5411, the lifting traction rope clamping seat 541 is further provided with a clamping seat locking hole 542, a clamping seat locking screw 5421 is provided at a position corresponding to the clamping seat locking hole 542, the upper end part of the pair of blind lifting traction ropes 62 is clamped and fixed in the blind lifting traction rope clamping groove 5411, and the clamping seat locking screw 5421 is locked with the turning shaft 51; claw grooves 544 are formed on the outer walls of the pair of rope reels 54 at intervals in the circumferential direction around the pair of rope reels 54, and claws 5412 corresponding to the claw grooves 544 are formed on the elevating traction rope holder 541 at intervals in the circumferential direction around the elevating traction rope holder 541, and the claws 5412 are fitted into the claw grooves 544.

Continuing to refer to fig. 2 in conjunction with fig. 1, the aforementioned slat turnover and blind lifting control mechanism 7 includes a positioner 71 and a motor 72, the positioner 71 is disposed on the aforementioned turning shaft 51 at a position corresponding to the position between the aforementioned pair of cord winders 54 and the positioner 71 is further supported on the upper cross frame strip groove bottom plate 1111 of the aforementioned upper cross frame strip groove 111, the motor 72 is fixed in the aforementioned upper cross frame strip groove 111 at a position corresponding to the left end of the aforementioned turning shaft 51 and the motor shaft 721 of the motor 72 is connected to the left end of the turning shaft 51 through the coupling 7211, the aforementioned motor 72 is electrically connected to the positioner 71, the positioner 71 is electrically connected to the aforementioned electric operation control box 8, and the electric operation control box 8 is electrically connected to the external power supply circuit; a wire groove 113 is formed at an upper portion of the upper frame bar groove cavity 111 in the longitudinal direction and at a position corresponding to a lower portion of the upper frame bar inserting tube 112, and a wire for electrically connecting the motor 72 and the positioner 71 and electrically connecting the positioner 71 and the electrical operation control box 8 is laid in the wire groove 113.

In the present embodiment, the cross-sectional shape of the flip shaft 51 is a regular hexagon; a routing groove notch 1131 is formed at the bottom of the routing groove 113 and along the length of the routing groove 113.

In the present embodiment, the motor 72 is a forward/reverse motor. Preferably, after the aforementioned components are completely disposed in the upper frame strip groove 111, the opening of the upper frame strip groove 111 is covered with a protective sheet (also referred to as a "guard plate").

As shown in fig. 1, an upward arrow 81 and a downward arrow 82 are provided on the panel of the electric operation control box 8, and the outer lead wire 9 (i.e., the lead-out portion of the aforementioned repeated wiring) electrically connected to the electric operation control box 8 is also shown in fig. 1.

When the curtain sheet 64 is turned over a certain angle upwards, a user touches an upward arrow 81, the positioner 71 rotates the motor 72, the motor shaft 721 drives the turning shaft 51 to rotate by a certain angle correspondingly through the coupler 7211, the turning shaft 51 drives the pair of rope winders 54 and the pair of turning rope wheels 53 integrally formed thereon to rotate by a certain angle correspondingly, and the pair of turning rope wheels 53 drives the pair of curtain sheet turning rope wheels 61 to turn by a certain angle, so that the curtain sheet 64 is turned by a corresponding angle. Conversely, when the down arrow 82 is actuated, the motor 72 reverses direction, thereby reversing the process described above and causing the curtain 64 to reverse angle in the opposite direction.

When the blind 6 is to be retracted upward, the operator presses the upward arrow 81, the motor 72 rotates forward, and the fingers are not separated from the upward arrow until the blind 6 is raised to a desired extent in the same process, specifically, the motor shaft 721 drives the turning shaft 51 to rotate correspondingly through the coupling 7211, the turning shaft 51 drives the pair of cord winders 54 to rotate correspondingly, and the blind lifting/pulling cord 62 is continuously wound around the cord winder 54 in a spiral state until the blind 6 is raised to the desired extent, and the fingers are separated from the upward arrow 81, or vice versa.

If the blind 6 is lifted up or lowered down to the limit, but the operator's finger is not yet moved away from the up arrow 81 or the down arrow 82, the operation of the motor 72 is stopped by the positioner 71, i.e., the positioner 71 cuts off the power supply for the operation of the motor 72. Because the function of the positioner 71 is to control the number of positive and negative rotation turns of the motor 72 to precisely control the blind 6 to ascend to the limit or descend to the limit position, the control of the motor 72 and the protection of the motor 72 are achieved. The aforementioned electrically operated control box 8 is electrically connected to an external power supply circuit of 220 volts.

The applicant needs to state that: if the window 1 is large in width, the width of the blind 6 is correspondingly increased, in which case it is possible to increase the number of the aforementioned slat overturning ladder cords 61, blind lifting traction cords 62, and the pair of overturning shaft bearing blocks 52, the pair of overturning cords 53, and the pair of cord winders 54 of the structural system of the slat overturning and blind lifting actuator 5 adaptively, for example, to three, so that the present application is not limited by the above-mentioned embodiment.

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 electrically driven hollow glass built-in shutter comprises a window body (1); an inner glass (2) and an outer glass (3), wherein the inner glass (2) is arranged corresponding to the front side of the window body (1), the outer glass is arranged corresponding to the rear side of the window body (1), and the space between the inner glass (2) and the outer glass (3) is formed into a blind cavity (4); the curtain piece overturning and shutter curtain lifting actuating mechanism (5) is arranged at the upper part of the window body (1); the blind (6) is arranged in the blind cavity (4), and the upper part of the blind (6) is connected with the blind overturning and blind lifting actuating mechanism (5) at the position of the upper part of the window body (1); the curtain piece overturning and shutter curtain lifting control mechanism (7) is used for controlling the action of the curtain piece overturning and shutter curtain lifting actuating mechanism (5), and the curtain piece overturning and shutter curtain lifting control mechanism (7) is also arranged at the upper part of the window body (1) and is connected with the curtain piece overturning and shutter curtain lifting actuating mechanism (5); the window is characterized by further comprising an electric operation control box (8) electrically connected with an external power circuit, the electric operation control box (8) is arranged on a wall body along with the window body (1), and the curtain piece overturning and shutter curtain lifting control mechanism (7) is led out of the window body (1) through an electric circuit and is electrically connected with the electric operation control box (8).

2. The electrically driven hollow glass built-in blind according to claim 1, characterized in that the window body (1) comprises an upper cross frame strip (11), a lower cross frame strip (12), a left longitudinal frame strip (13) and a right longitudinal frame strip (14), the left end of the upper cross frame strip (11) is connected with the upper end of the left longitudinal frame strip (13), the right end of the upper cross frame strip (11) is connected with the upper end of the right longitudinal frame strip (14), the left end of the lower cross frame strip (12) is connected with the lower end of the left longitudinal frame strip (13), and the right end of the lower cross frame strip (12) is connected with the lower end of the right longitudinal frame strip (14); the peripheral edge of one side, facing the outer glass (3), of the inner glass (2) is simultaneously attached to the front sides of the upper transverse frame strip (11), the lower transverse frame strip (12), the left longitudinal frame strip (13) and the right longitudinal frame strip (14), and the peripheral edge of one side, facing the inner glass (2), of the outer glass (3) is simultaneously attached to the rear sides of the upper transverse frame strip (11), the lower transverse frame strip (12), the left longitudinal frame strip (13) and the right longitudinal frame strip (14); a sealing rubber strip embedding cavity (15) is formed in the peripheral edge part of the opposite side of the inner glass (2) and the outer glass (3), and a sealing rubber strip for bonding and fixing the peripheral edge part of the opposite side of the inner glass (2) and the outer glass (3) together with the upper transverse frame strip (11), the lower transverse frame strip (12), the left longitudinal frame strip (13) and the right longitudinal frame strip (14) is embedded in the sealing rubber strip embedding cavity (15); the curtain piece overturning and shutter curtain lifting actuating mechanism (5) and the curtain piece overturning and shutter curtain lifting control mechanism (7) are arranged on the upper cross frame strip (11); the upper part of the blind (6) arranged in the blind cavity (4) is connected with a blind piece overturning and blind lifting actuating mechanism (5) at the position of the upper cross frame strip (11); the electric operation control box (8) is arranged on the wall at the position along with the left longitudinal frame strip (13).

3. The electrically driven hollow glass built-in blind according to claim 2, characterized in that a top cross frame strip slot cavity (111) running from the left end to the right end of the top cross frame strip (11) is formed in the length direction of the top cross frame strip (11) and on the side facing the inner glass (2), and a top cross frame strip inserting tube (112) integrally formed with the top wall of the top cross frame strip slot cavity (111) is formed on the top of the top cross frame strip (11) in the length direction; a left longitudinal frame strip slot cavity (131) which penetrates from the upper end to the lower end of the left longitudinal frame strip (13) is formed in one side, facing the right longitudinal frame strip (14), of the left longitudinal frame strip (13), and a left longitudinal frame strip insertion pipe (132) which forms an integral structure with the bottom wall of the left longitudinal frame strip slot cavity (131) is formed in the left side of the left longitudinal frame strip (13) in the height direction; a right longitudinal frame strip slot cavity (141) which penetrates from the upper end to the lower end of the right longitudinal frame strip (14) is formed on one side, facing the left longitudinal frame strip (13), of the right longitudinal frame strip (14), and a right longitudinal frame strip inserting pipe (142) which forms an integral structure with the bottom wall of the right longitudinal frame strip slot cavity is formed on the right side of the right longitudinal frame strip (14) in the height direction; the left end of the blind (6) arranged in the blind cavity (4) formed between the inner glass (2) and the outer glass (3) is inserted into the left longitudinal frame strip groove cavity (131), and the right end of the blind (6) is inserted into the right longitudinal frame strip groove cavity (141); the curtain piece overturning and shutter curtain lifting actuating mechanism (5) and the curtain piece overturning and shutter curtain lifting control mechanism (7) are arranged in the upper transverse frame strip groove cavity (111), and the curtain piece overturning and shutter curtain lifting control mechanism (7) is electrically connected with the electric operation control box (8) after passing through the upper end of the left longitudinal frame strip (13) through a circuit.

4. An electrically driven hollow glass built-in blind as claimed in claim 3, wherein said curtain sheet turnover and blind lifting actuator (5) comprises a turnover shaft (51), a pair of turnover shaft supporting seats (52), a pair of turnover rope wheels (53) and a pair of rope winders (54), the pair of turnover shaft supporting seats (52) are disposed in the upper cross frame strip slot cavity (111) of said upper cross frame strip (11) and are embedded and fixed with the upper cross frame strip slot cavity bottom plate (1111) of said upper cross frame strip slot cavity (111), the pair of rope winders (54) are respectively sleeved and fixed on both ends of the turnover shaft (51) and the pair of rope winders (54) are respectively rotatably supported on the pair of turnover shaft supporting seats (52) towards one end of the pair of turnover shaft supporting seats (52), the left end of the turnover shaft (51) extends to the left end of one rope winder (54) located on the left side, a pair of turning rope wheels (53) are respectively and directly formed on a pair of rope winders (54) at the positions corresponding to the pair of turning shaft supporting seats (52); the blind (6) is provided with a pair of blind turning ladder ropes (61) and a pair of blind lifting traction ropes (62) which correspond to the pair of turning shaft supporting seats (52), the upper ends of the pair of blind turning ladder ropes (61) are upwards led to a pair of turning rope wheels (53) through the lower parts of the pair of turning shaft supporting seats (52), and one to two circles are wound on the pair of turning rope wheels (53), the lower ends of the pair of blind lifting traction ropes (62) are fixed with bottom strips (63) of the blind (6), the upper ends of a pair of blind lifting traction ropes (62) sequentially penetrate through a blind sheet traction rope hole (641) formed in a blind sheet (64) of the blind (6) and a pair of turnover shaft supporting seats (52), then are led to a pair of rope winders (54), and are wound on the pair of rope winders (54) in a spiral state and then are respectively fixed with one ends of the pair of rope winders (54) far away from the pair of turnover shaft supporting seats (52); the curtain piece overturning and shutter curtain lifting control mechanism (7) is connected with the overturning shaft (51); a line abdicating hole (133) is arranged at the upper end of the left longitudinal frame strip (13) and at the position corresponding to the upper transverse frame strip groove cavity (111), and the curtain sheet overturning and shutter curtain lifting control mechanism (7) is electrically connected with the electric operation control box (8) through the line abdicating hole (133).

5. An electrically driven hollow glass built-in blind as claimed in claim 4, characterized in that a trip shaft support insert cavity (11111) is formed on the upper cross frame bar groove cavity bottom plate (1111) of the upper cross frame bar groove cavity (111) and at a position corresponding to the pair of trip shaft support seats (52), the opening of the trip shaft support insert cavity (11111) faces the inner glass (2); a turning shaft supporting seat embedding groove (521) is formed at the lower part of each turning shaft supporting seat (52), the embedding groove (521) of the turnover shaft supporting seat is embedded and matched with the cavity wall of the embedding cavity (11111) of the turnover shaft supporting seat, and a support seat traction rope abdicating hole (522) is arranged at the middle position of the lower parts of the pair of turnover shaft support seats (52), a turning rope wheel cavity (523) is respectively formed at the upper parts of the pair of turning shaft supporting seats (52), the pair of turning rope wheels (53) are respectively and directly formed on a pair of rope winders (54) at the positions corresponding to the turning rope wheel cavities (523), and a bearing (524) is respectively arranged on the pair of turnover shaft supporting seats (52), one end of each rope winder (54) facing the turnover shaft supporting seats (52) is respectively extended with a rope winder rotating supporting seat (543), the rope winder rotation supporting seat (543) is in rotation fit with a bearing hole (5241) of the bearing (524); the upper ends of the pair of blind curtain lifting traction ropes (62) penetrate through the supporting seat traction rope abdicating holes (522) from bottom to top, and the upper ends of the pair of blind curtain overturning ladder ropes (61) are upwards led to overturning rope wheel cavities (523) at positions corresponding to overturning ladder rope grooves (525) formed in the front side and the rear side of the pair of overturning shaft supporting seats (52) and then sleeved on the pair of overturning rope wheels (53).

6. An electrically driven hollow glass built-in blind window according to claim 4, wherein a lifting/lowering pulling rope clamping seat (541) is respectively provided at an end of the pair of rope rolling devices (54) far away from the pair of turnover shaft supporting seats (52), a blind lifting/lowering pulling rope clamping groove (5411) is provided on the lifting/lowering pulling rope clamping seat (541), a clamping seat locking hole (542) is further provided on the lifting/lowering pulling rope clamping seat (541), a clamping seat locking screw (5421) is provided at a position corresponding to the clamping seat locking hole (542), an upper end portion of the pair of blind lifting/lowering pulling ropes (62) is clamped in the blind lifting/lowering pulling rope clamping groove (5411), and the clamping seat locking screw (5421) is locked with the turnover shaft (51); claw grooves (544) are formed on the outer walls of the pair of rope winders (54) at intervals in the circumferential direction of the pair of rope winders (54), claws (5412) corresponding to the claw grooves (544) are formed on the lifting traction rope clamping seat (541) at intervals in the circumferential direction of the lifting traction rope clamping seat (541), and the claws (5412) are matched with the claw grooves (544).

7. An electrically driven insulated glass built-in blind according to claim 4, characterized in that said blind turning and blind lifting control mechanism (7) comprises a positioner (71) and a motor (72), the positioner (71) is disposed on said turning shaft (51) at a position corresponding to between said pair of cord winders (54) and the positioner (71) is further supported on the upper cross frame strip groove bottom plate (1111) of said upper cross frame strip groove cavity (111), the motor (72) is fixed in said upper cross frame strip groove cavity (111) at a position corresponding to the left end of said turning shaft (51) and the motor shaft (721) of the motor (72) is connected with the left end of the turning shaft (51) through a coupling (7211), said motor (72) is electrically connected with the positioner (71), the positioner (71) is electrically connected with said electrically operated control box (8), the electric operation control box (8) is electrically connected with an external power supply circuit; a wiring groove (113) is formed at the upper part of the upper frame strip groove cavity (111) in the length direction and at the position corresponding to the lower part of the upper frame strip insertion pipe (112), and a circuit for electrically connecting the motor (72) with the positioner (71) and electrically connecting the positioner (71) with the electric operation control box (8) is laid in the wiring groove (113).

8. An electrically driven insulated glass internal blind according to claim 4 or 6 or 7, characterized in that the cross-sectional shape of the turning shaft (51) is a regular hexagon.

9. An electrically driven insulated glass built-in blind according to claim 7, characterized in that a raceway notch (1131) is formed at the bottom of the raceway (113) and along the length of the raceway (113).

10. An electrically driven insulated glass built-in blind according to claim 7, characterized in that said motor (72) is a counter-rotating motor.

Images