An integrated power box for opening, closing and locking of intelligent doors and windows

Abstract

The present invention discloses an integrated power box for opening and closing locks for intelligent doors and windows, comprising a box body, which is installed at the window sash position by means of screws, a swing shaft is arranged on the box body, and a swing rod is arranged on the swing shaft, the swing rod is connected with the window sash, and a swing driving part is also arranged in the box body. This integrated power box for opening and closing locks for intelligent doors and windows is different from the prior art. The box body is built-in with an integral buckle and is installed at the window frame position by means of screws, so it has good aesthetics. In the automatic opening and closing process of doors and windows, the driving work of motor one and motor two can be utilized, and the torque of the transmission gear set can be increased to thereby stably swing and open the window, and stably automatically lock the window sash, thereby maintaining a continuous and stable window opening state, and avoiding the situation where the glass is broken due to accidental closing of the window sash. In addition, when motor one and motor two are in a stopped state, their transmission gear sets are shifted and clutched to facilitate manual opening and closing of the window sash.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent doors and windows, and in particular to an integrated opening, closing and locking power box for intelligent doors and windows. Background Art

[0002] With the advancement of science and technology, the improvement of people's living standards, the use of household appliances has become more and more common. At the same time, people urgently need efficient family life management. Therefore, people have put forward higher requirements on the intelligence, safety and convenience of modern home systems. With the rapid development of communication technology, electronic technology and control technology, various smart home alarm and control systems have emerged.

[0003] At present, there are many products related to automatic doors and windows on the market, most of which are external, such as chain-type automatic openers and closes, gas-liquid support rod openers and closes, and electric push rod automatic openers and closes. The defects of these products are: they take up a lot of space, are not beautiful, and are only suitable for some public or office occasions, but not for residential homes; they cannot support manual operation, and once the motor fails, they cannot be opened or closed, and need professional maintenance, which not only delays the use, but also increases the cost of users. For this reason, we propose an integrated power box for opening, closing and locking of smart doors and windows. Summary of the invention

[0004] The purpose of the present invention is to provide an integrated power box for opening, closing and locking of intelligent doors and windows to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an integrated power box for opening and closing locks for intelligent doors and windows, comprising a box body, the box body being mounted at the window sash position by screws, the box body being provided with a swing shaft, and the swing shaft being provided with a swing rod, the swing rod being connected to the window sash, and a swing driving member being further provided in the box body, the swing driving member being used to drive the swing shaft and the swing rod to drive the window sash to automatically open the window;

[0006] The integrated power box also includes a push rod arranged on the box body, and an ejection driving component is also arranged in the box body. One end of the push rod is connected to the output end of the ejection driving component, and the other end is connected to the rotating rod for locking the window sash. The ejection driving component drives the push rod to drive the window sash rotating rod to move to lock the window sash.

[0007] Preferably, the swing driving component includes a motor 1 installed in a box body, and the output end of the motor 1 is provided with a transmission gear group that can increase the output torque of the motor 1, and a swing gear is provided on the swing shaft, and the swing gear is engaged with the transmission gear group. When the motor 1 is in motion, the transmission gear group is used to drive the swing gear to drive the swing shaft to rotate.

[0008] Preferably, the ejection drive member includes a second motor installed in the box body, and the output end of the second motor is also provided with a transmission gear set capable of increasing the output torque of the second motor;

[0009] A straight slide groove is arranged in the box body, and the ejector rod is slidably arranged in the straight slide groove so that it can be moved in a directional manner for ejection, and a continuous tooth groove is opened at the side position of the ejector rod, and a driving shaft is arranged at a position close to the ejector rod in the box body, and a driving gear is arranged on the driving shaft, and the driving gear is engaged with the transmission gear set at this position and at the same time engaged with the tooth groove, so that when the motor 2 is driven, the transmission gear set is used to drive the driving gear to rotate, and then the tooth groove is used to drive the ejector rod to move and eject.

[0010] Preferably, the transmission gear set includes a self-locking gear set that can transmit and automatically lock, and the corresponding self-locking gear set is connected to the corresponding motor 1 and motor 2;

[0011] It also includes a clutch gear set that can cancel the connection, a linkage gear 1 is arranged between the clutch gear set and the self-locking gear set, and the clutch gear set is connected to an angle gear set that can adjust the swing angle.

[0012] Preferably, the self-locking gear set includes a worm, which is arranged at the output end of the corresponding motor one and motor two, and a worm wheel is installed on the box body near the worm through a rotating shaft, and the worm wheel is engaged with the worm and at the same time engaged with the connecting gear one.

[0013] Preferably, the clutch gear set includes a linkage gear 2 installed at the linkage gear 1 position by a rotating shaft, the linkage gear 2 meshes with the linkage gear 1, and a swing block is provided on the linkage gear 2 installation rotating shaft, the swing block is an arc-shaped plate structure bent in a direction away from the linkage gear 1, and linkage gears 3 are provided at both ends of the linkage gear 3 by a rotating shaft, and the two linkage gears 3 mesh with the linkage gear 2;

[0014] A linkage gear four is arranged in the box body at a position close to the linkage gear two by means of a rotating shaft, and the linkage gear four is meshed with the angle gear set, and a positioning shaft is arranged in the box body between the linkage gear four and the linkage gear two, and a reset spring is arranged on the positioning shaft. When the linkage gear two rotates and uses centrifugal force to drive the pendulum block to swing, no matter whether the corresponding motor rotates forward or reverse, one of the linkage gear three is meshed with the linkage gear four, and the pendulum block of the linkage gear contacts with the reset spring and squeezes the reset spring to deform.

[0015] Preferably, the angle gear set includes an angle detection component, on which an angle shaft is provided, and the angle detection component is used to preset the rotation angle of the angle shaft to control the angle of the window sash;

[0016] A linkage gear five is arranged on the angle shaft, the linkage gear five cooperates with the linkage gear four, and the linkage gear five is meshed with the corresponding swing gear and the driving gear at the same time.

[0017] Preferably, a linkage gear six is ​​provided on one side of the linkage gear five meshing with the swing gear, the linkage gear six is ​​located between the linkage gear five and the linkage gear four, and the linkage gear six is ​​utilized to connect the linkage gear five and the linkage gear four.

[0018] Preferably, the worm gear, linkage gear one, linkage gear two, linkage gear four, linkage gear five and linkage gear six are all crown gears, the diameter of linkage gear three is smaller than the diameter of the contact position with linkage gear four, and in the transmission directions of each gear of the corresponding motor one and motor two, the speed is reduced by driving the large diameter gear with the small diameter gear to increase the torque.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention is different from the prior art. The box body is built-in and the overall setting is snapped and installed at the window frame position with screws, which has good aesthetics. In the process of automatic opening and closing of doors and windows, the driving work of motor one and motor two can be utilized, and the torque can be increased by the transmission gear set, so as to stably swing the window open, and stably lock the window sash automatically to maintain a continuous and stable window opening state, thereby avoiding the situation where the glass is broken due to accidental closing of the window sash. In addition, when motor one and motor two are in the stopped state, the transmission gear set is shifted and clutched for manual opening and closing of the window sash. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 For the present invention Figure 1 Schematic diagram of explosion structure;

[0023] Figure 3 For the present invention Figure 1 Schematic diagram of the local cross-section structure;

[0024] Figure 4 For the present invention Figure 3 Another structural diagram;

[0025] Figure 5 For the present invention Figure 3 Schematic diagram of local explosion structure;

[0026] Figure 6 For the present invention Figure 3 Schematic diagram of dorsal partial cross-section structure;

[0027] Figure 7 It is a schematic diagram of the structure of the clutch gear set of the present invention.

[0028] In the figure: 1-box body; 2-swing shaft; 21-swing rod; 3-swing driving member; 31-motor one; 32-swing gear; 4-elevator; 5-ejection driving member; 51-motor two; 52-straight slide; 53-tooth groove; 54-driving shaft; 55-driving gear; 6-transmission gear set; 61-interlocking gear one; 7-self-locking gear set; 71-worm; 72-worm wheel; 8-clutch gear set; 81-interlocking gear two; 82-swing block; 83-interlocking gear three; 84-interlocking gear four; 85-positioning shaft; 86-reset spring; 9-angle gear set; 91-angle detection component; 92-angle shaft; 93-interlocking gear five; 94-interlocking gear six. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-7 The present invention provides a technical solution: an integrated power box for opening and closing locks for intelligent doors and windows, comprising a box body 1, the box body 1 is installed at the window sash position by screws, a swing shaft 2 is arranged on the box body 1, and a swing rod 21 is arranged on the swing shaft 2, the swing rod 21 is connected to the window sash, and a swing driving member 3 is also arranged in the box body 1, and the swing driving member 3 is used to drive the swing shaft 2 and the swing rod 21 to drive the window sash to automatically open the window;

[0031] The integrated power box also includes a push rod 4 arranged on the box body 1, and an ejection driving member 5 is also arranged in the box body 1. One end of the push rod 4 is connected to the output end of the ejection driving member 5, and the other end is connected to the rotating rod for locking the window sash. The ejection driving member 5 drives the push rod 4 to drive the window sash rotating rod to move to lock the window sash.

[0032] The swing driving member 3 includes a motor 31 installed in the box body 1. The output end of the motor 31 is provided with a transmission gear set 6 that can increase the output torque of the motor 31, and a swing gear 32 is provided on the swing shaft 2. The swing gear 32 is engaged with the transmission gear set 6. When the motor 31 is in motion, the transmission gear set 6 is used to drive the swing gear 32 to drive the swing shaft 2 to rotate.

[0033] The ejection drive member 5 includes a second motor 51 installed in the box body 1, and the output end of the second motor 51 is also provided with a transmission gear set 6 capable of increasing the output torque of the second motor 51;

[0034] A straight slide groove 52 is provided in the box body 1, and the ejector rod 4 is slidably provided in the straight slide groove 52 so that it can be moved in a directional manner for ejection, and a continuous tooth groove 53 is opened at the side position of the ejector rod 4, and a driving shaft 54 ​​is provided at a position close to the ejector rod 4 in the box body 1, and a driving gear 55 is provided on the driving shaft 54. The driving gear 55 is engaged with the transmission gear set 6 at this position and is engaged with the tooth groove 53 at the same time, so that when the motor 2 51 is driven, the transmission gear set 6 is used to drive the driving gear 55 to rotate, and then the tooth groove 53 is used to drive the ejector rod 4 to move and eject.

[0035] Furthermore, the transmission gear set 6 is supplemented by a self-locking gear set 7 that can transmit and automatically lock, and the corresponding self-locking gear set 7 is connected to the corresponding motor 1 31 and motor 2 51;

[0036] It also includes a clutch gear set 8 that can cancel the connection, a linkage gear 61 is arranged between the clutch gear set 8 and the self-locking gear set 7, and the clutch gear set 8 is connected to an angle gear set 9 that can adjust the swing angle.

[0037] Furthermore, the self-locking gear set 7, the clutch gear set 8 and the angle gear set 9 are supplemented in sequence, wherein:

[0038] The self-locking gear set 7 includes a worm 71, which is arranged at the output end of the corresponding motor 1 31 and motor 2 51, and a worm wheel 72 is installed through a rotating shaft at a position close to the worm 71 of the box body 1. The worm wheel 72 is engaged with the worm 71 and at the same time is engaged with the linkage gear 1 61.

[0039] The clutch gear set 8 includes a second linkage gear 81 installed at the position of the first linkage gear 61 by a rotating shaft, the second linkage gear 81 meshes with the first linkage gear 61, and a swing block 82 is arranged on the rotating shaft for installing the second linkage gear 81, the swing block 82 is an arc-shaped plate structure bent in a direction away from the first linkage gear 61, and a third linkage gear 83 is arranged at both ends of the second linkage gear 81 by a rotating shaft, and the two third linkage gears 83 mesh with the second linkage gear 81;

[0040] A connecting gear four 84 is arranged at a position near the connecting gear two 81 in the box body 1 by using a rotating shaft, and the connecting gear four 84 is meshed with the angle gear set 9, and a positioning shaft 85 is arranged at a position between the connecting gear four 84 and the connecting gear two 81 in the box body 1, and a reset spring piece 86 is arranged on the positioning shaft 85. When the connecting gear two 81 rotates and uses centrifugal force to drive the pendulum block 82 to swing, no matter whether the corresponding motor is rotating forward or reverse, there is a connecting gear three 83 that meshes with the connecting gear four 84, and the connecting gear three 83 drives the pendulum block 82 to contact with the reset spring piece 86, and squeezes the reset spring piece 86 to deform.

[0041] The angle gear set 9 includes an angle detection component 91, on which an angle shaft 92 is disposed. The angle detection component 91 is used to preset the rotation angle of the angle shaft 92 to control the angle of the window sash;

[0042] A linkage gear 5 93 is provided on the angle shaft 92 , and the linkage gear 5 93 cooperates with the linkage gear 4 84 , and the linkage gear 5 93 meshes with the corresponding swing gear 32 and the driving gear 55 at the same time.

[0043] It should be noted that a linkage gear six 94 is provided on one side of the linkage gear five 93 that meshes with the swing gear 32. The linkage gear six 94 is located between the linkage gear five 93 and the linkage gear four 84. The linkage gear six 94 is used to connect the linkage gear five 93 and the linkage gear four 84. The above design is used to further reduce the speed and further increase its torque.

[0044] It is further supplemented that the worm gear 72, the interlocking gear 61, the interlocking gear 2 81, the interlocking gear 4 84, the interlocking gear 5 93 and the interlocking gear 6 94 are all crown gears, the diameter of the interlocking gear 3 83 is smaller than the diameter of the contact position with the interlocking gear 4 84, and in the transmission directions of each gear of the corresponding motor 1 31 and the motor 2 51, the speed is reduced by driving the large diameter gear with the small diameter gear to increase the torque.

[0045] It should be noted that the function of the clutch gear set 8 is to cancel the linkage between the self-locking gear set 7 and the angle gear set 9 when the corresponding motor 1 31 and the motor 2 51 are stopped, so as to facilitate the manual opening and closing of the window sash;

[0046] The angle detection component 91 of the angle gear set 9 is implemented based on an angle sensor and is connected to mobile devices such as mobile phones using a signal transceiver. It can also be directly manually controlled using a control panel. After the angle value is preset, when the window sash is opened to the preset angle, it is automatically locked by adding a locking mechanism for the angle shaft 92 to ensure that it is opened at a fixed angle. It should be noted that all the features of the above-mentioned angle gear set 9 utilize existing technologies, are not involved in the protection scope of this solution, and are not described in detail.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power box with an integrated opening, closing and locking function for intelligent doors and windows, comprising a box body (1), the box body (1) being mounted at the window sash position by means of screws, characterized in that: The box body (1) is provided with a swing shaft (2), and a swing rod (21) is provided on the swing shaft (2), the swing rod (21) is connected to the window sash, and a swing driving member (3) is also provided in the box body (1), and the swing driving member (3) is used to drive the swing shaft (2) and the swing rod (21) to drive the window sash to open automatically; The integrated power box further comprises a push rod (4) arranged on the box body (1), and an ejection driving member (5) is also arranged in the box body (1), one end of the push rod (4) is connected to the output end of the ejection driving member (5), and the other end of the push rod (4) is connected to a rotating rod for locking the window sash, and the ejection driving member (5) drives the push rod (4) to drive the window sash rotating rod to move, so as to lock the window sash; The swing driving member (3) comprises a motor 1 (31) installed in the box body (1); an output end of the motor 1 (31) is provided with a transmission gear set (6) capable of increasing the output torque of the motor 1 (31); and a swing gear (32) is provided on the swing shaft (2); the swing gear (32) is meshed with the transmission gear set (6); when the motor 1 (31) is in motion, the transmission gear set (6) is used to drive the swing gear (32) to drive the swing shaft (2) to rotate; The ejection drive member (5) comprises a second motor (51) installed in the box body (1), and the output end of the second motor (51) is also provided with a transmission gear set (6) capable of increasing the output torque of the second motor (51); A straight slide groove (52) is provided in the box body (1), and the ejector rod (4) is slidably provided in the straight slide groove (52) so as to be directional and movable for ejection, and a continuous tooth groove (53) is provided at the side of the ejector rod (4), and a driving shaft (54) is provided at a position close to the ejector rod (4) in the box body (1), and a driving gear (55) is provided on the driving shaft (54), and the driving gear (55) is engaged with the transmission gear set (6) at this position and is engaged with the tooth groove (53) at the same time, so that when the motor 2 (51) is driven, the transmission gear set (6) is used to drive the driving gear (55) to rotate, and then the tooth groove (53) is used to drive the ejector rod (4) to move and eject; The transmission gear set (6) includes a self-locking gear set (7) capable of transmission and automatic locking, and the corresponding self-locking gear set (7) is connected to the corresponding motor 1 (31) and motor 2 (51); It also includes a clutch gear set (8) capable of cancelling the connection, a linkage gear 1 (61) is provided between the clutch gear set (8) and the self-locking gear set (7), and the clutch gear set (8) is connected to an angle gear set (9) capable of adjusting the swing angle; The clutch gear set (8) comprises a linkage gear 2 (81) mounted at the position of the linkage gear 1 (61) by means of a rotating shaft, the linkage gear 2 (81) meshing with the linkage gear 1 (61), and a swing block (82) is arranged on the rotating shaft for mounting the linkage gear 2 (81), the swing block (82) is an arc-shaped plate structure bent in a direction away from the linkage gear 1 (61), and linkage gears 3 (83) are arranged at both ends of the swing block by means of a rotating shaft, and the two linkage gears 3 (83) mesh with the linkage gear 2 (81); A linkage gear 4 (84) is arranged at a position close to one side of the linkage gear 2 (81) in the box body (1) by means of a rotating shaft, and the linkage gear 4 (84) meshes with the angle gear set (9), and a positioning shaft (85) is arranged at a position between the linkage gear 4 (84) and the linkage gear 2 (81) in the box body (1), and a reset spring sheet (86) is arranged on the positioning shaft (85), and when the linkage gear 2 (81) rotates and drives the pendulum block (82) to swing by means of centrifugal force, no matter whether the corresponding motor rotates forward or reverse, one of the linkage gears 3 (83) meshes with the linkage gear 4 (84), and the linkage gear 3 (83) drives the pendulum block (82) to contact with the reset spring sheet (86), and squeezes the reset spring sheet (86) to deform; The angle gear set (9) comprises an angle detection component (91), the angle detection component (91) is connected to the mobile device by means of a signal transceiver, and an angle shaft (92) is provided on the angle detection component (91), and the rotation angle of the angle shaft (92) is preset by means of the angle detection component (91) to control the angle of the window sash; A linkage gear five (93) is provided on the angle shaft (92), the linkage gear five (93) cooperates with the linkage gear four (84), and the linkage gear five (93) simultaneously meshes with the corresponding swing gear (32) and the driving gear (55); A linkage gear six (94) is provided on one side of the linkage gear five (93) meshing with the swing gear (32); the linkage gear six (94) is located between the linkage gear five (93) and the linkage gear four (84); the linkage gear six (94) is used to connect the linkage gear five (93) and the linkage gear four (84).

2. The integrated power box for opening, closing and locking of intelligent doors and windows according to claim 1, characterized in that: The self-locking gear set (7) comprises a worm (71), the worm (71) being arranged at the output ends of the corresponding motor 1 (31) and motor 2 (51), and a worm wheel (72) being mounted on the box body (1) at a position close to the worm (71) via a rotating shaft, the worm wheel (72) being meshed with the worm (71) and at the same time meshed with the linkage gear 1 (61).

3. The integrated power box for opening, closing and locking of intelligent doors and windows according to claim 2, characterized in that: The worm gear (72), the linkage gear 1 (61), the linkage gear 2 (81), the linkage gear 4 (84), the linkage gear 5 (93) and the linkage gear 6 (94) are all crown gears. The diameter of the linkage gear 3 (83) is smaller than the diameter of the contact position with the linkage gear 4 (84). In the transmission direction of each gear of the corresponding motor 1 (31) and the motor 2 (51), the speed is reduced by driving the large diameter gear with the small diameter gear to increase the torque.

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