CN211342361U

CN211342361U - Manual-automatic integrated window opening controller

Info

Publication number: CN211342361U
Application number: CN201922136928.3U
Authority: CN
Inventors: 余秋民
Original assignee: Individual
Current assignee: Hubei Weichu Photoelectric Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-08-25
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a manual-automatic controller of windowing, including casing, apron, motor, multiunit tooth group, the rotating member that opens and shuts, clutch, enclose the chamber that closes the formation and be used for assembling each drive device by this casing and apron, each drive unit installs in the intracavity. The multiunit tooth group of this product reaches the speed reduction and exports bigger moment of torsion simultaneously, can strut big window with little motor and close. In addition, a clutch is additionally arranged between any two tooth groups, so that manual and automatic integration is realized, two functions coexist and are not interfered with each other. And, the clutch is designed to swing, and can be slowly meshed with the adjacent tooth group, and can output stable rotating speed, and the problem of quick opening and closing can not be caused, so that the locking time can be easily grasped.

Description

Manual-automatic integrated window opening controller

Technical Field

The utility model belongs to the technical field of the intelligence house technique and specifically relates to indicate a manual-automatic window controller.

Background

In the smart window in the prior art, the window sash can only be automatically opened or closed; after the door and window are closed, the door and window can be locked only by manually locking the door and window. In a strict sense, this type of smart window can only be referred to as a semi-automatic smart window. Therefore, further improvement of the existing smart window is necessary, and increasing the automation degree of the smart window is one of the important issues that those skilled in the art need to solve. In addition, the current smart window has the problems that the torque is insufficient and the locking time is difficult to master during electric control.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a manual-automatic window controller, which has a torque large enough to easily control the opening/closing time of a window.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a manual-automatic integrated window opening controller is used for being connected with a window sash through a rocker arm and driving the window sash to open and close, and comprises

The shell and the cover plate enclose to form a cavity for assembling each driving device;

the motor and the multiple groups of tooth groups are assembled in the cavity and driven by the motor to transmit;

the opening and closing rotating piece is arranged at one end far away from the motor and is driven by the tooth group to rotate;

a clutch is located between two arbitrary tooth groups, and this clutch swings tooth, second swing tooth, goes up the rocker including drive tooth group, lower goods of furniture for display rather than for use, spring, first swing tooth, the second of drive tooth group and one of them tooth group meshing, but down the rotatable cover of goods of furniture for display rather than for use on this drive tooth group, two springs overlap respectively at two erection columns of this lower goods of furniture for display rather than for use, and first swing tooth and second swing tooth assemble respectively in two erection columns and simultaneously with the little tooth piece meshing of drive tooth group, and the top is fixed a position by last rocker, should first swing tooth and second swing tooth alternating and another tooth group meshing.

As a preferable scheme, the tooth group has four groups, which are respectively a first tooth group, a second tooth group, a third tooth group and a fourth tooth group arranged in sequence, and the clutch is arranged between the second tooth group and the third tooth group.

Preferably, the large teeth of the clutch are engaged with the second set of teeth, and the first and second oscillating teeth of the clutch are alternately engaged with the third set of teeth in the motoring mode.

As a preferred scheme, the lower swing part and the upper swing frame use the shaft hole as the center, a first swing arm and a second swing arm extend outwards, and an included angle between the first swing arm and the second swing arm is an obtuse angle.

As a preferable scheme, the motor is a 280 high-power mute motor, a turbine is sleeved on an output shaft of the motor, the first tooth group is arranged beside the turbine, and the turbine is meshed with the first tooth group.

Preferably, the top and bottom of the open-close rotating member are respectively sleeved with a lower bearing and an upper bearing, and the lower bearing and the upper bearing are respectively mounted on the machine shell and the cover plate.

Preferably, the housing and the cover plate are fixed by a locking screw.

As a preferred scheme, a motor installation cavity is arranged on the machine shell, and a wire passing notch for a power supply wire to pass through is formed in the wall of the motor installation cavity.

Preferably, the housing and the cover plate form a rectangular parallelepiped controller housing.

Preferably, the width of the controller shell is not more than 35mm, the length of the controller shell is not more than 180mm, and the thickness of the controller shell is not more than 27 mm.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, the utility model discloses by having designed multiunit tooth group, reach speed reduction and export bigger moment of torsion simultaneously, can strut big window and close with little motor. In addition, a clutch is additionally arranged between any two tooth groups, so that manual and automatic integration is realized, two functions coexist and are not interfered with each other. And, the clutch is designed to swing, and can be slowly meshed with the adjacent tooth group, and can output stable rotating speed, and the problem of quick opening and closing can not be caused, so that the locking time can be easily grasped.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of an assembled state of a manual-automatic integrated windowing controller according to an embodiment of the present invention.

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a further exploded view of fig. 2.

Fig. 4 is another perspective view of fig. 3.

Fig. 5 is a schematic diagram of a clutch according to an embodiment of the present invention.

Fig. 6 is an exploded view of fig. 5.

Fig. 7 is a schematic view of a manual-automatic integrated windowing controller in a first use state according to an embodiment of the present invention.

Fig. 8 is a schematic view of a manual-automatic integrated windowing controller in a second use state according to an embodiment of the present invention.

Fig. 9 is a schematic view of a manual-automatic integrated windowing controller in a third use state according to the embodiment of the invention.

The attached drawings indicate the following:

10. case 11, cavity

12. Motor installation cavity 13 and wire passing notch

20. Cover plate 30 and motor

31. Turbine 40, tooth group

41. First and second tooth sets 42, 42

43. Third tooth group 44, fourth tooth group

50. Opening and closing rotating member 51, lower bearing

52. Upper bearing 60, clutch

61. Driving gear group 611 and large gear piece

612. Pinion 62, lower hem

621. Mounting post 63, spring

64. First swing tooth 65 and second swing tooth

66. Upper swing frame 661, first swing arm

662. And a second swing arm.

Detailed Description

Referring to fig. 1 to 6, a detailed structure of a preferred embodiment of the present invention is shown, which is a manual-automatic integrated window controller for connecting with a window sash through a rocker arm and driving the window sash to open and close. The structure of the gear box comprises a machine shell 10, a cover plate 20, a motor 30, a plurality of groups of gear groups 40, an opening and closing rotating piece 50 and a clutch 60.

The casing 10 and the cover plate 20 form a rectangular parallelepiped controller housing. Besides, the shape of the housing is not limited to this, and may be, for example, a special shape or the like. In this embodiment, the width of the controller housing is no more than 35mm, the length is no more than 180mm, and the thickness is no more than 27mm, which allows the controller housing to be assembled into a narrow window frame, and if the controller housing is too large, the controller housing cannot be installed.

The case 10 and the cover plate 20 are fixed by a locking screw. A cavity 11 for mounting each driving device is defined by the housing 10 and the cover plate 20. In addition, the housing 10 and the cover plate 20 may be assembled by a snap-fit relationship. The motor 30, the set of teeth 40, the opening and closing rotary member 50 and the clutch 60 are all mounted in the cavity 11, and with such a small size, a reasonable layout of these driving means is required to achieve a sufficient torque. And, there is a motor installation cavity 12 on the said chassis 10, and set up a wire passing gap 13 that the power line of power crosses on the wall of the installation cavity 12 of the said motor.

The motor 30 is a 280 high-power mute motor 30, and the motor 30 has smaller size and larger output power. The motor 30 drives the plurality of sets of teeth 40 to drive. The clutch 60 is arranged between any two tooth groups 40, and the function of the clutch 60 is to enable the controller to realize the integration of manual control and automatic control, which is called manual-automatic integration. In this embodiment, the tooth set 40 has four sets, namely a first tooth set 41, a second tooth set 42, a third tooth set 43, and a fourth tooth set 44, which are sequentially arranged, and the clutch 60 is disposed between the second tooth set 42 and the third tooth set 43. The output shaft of the motor 30 is sleeved with the turbine 31, the first tooth group 41 is beside the turbine 31, and the turbine 31 is meshed with the first tooth group. The large teeth 611 of the clutch 60 mesh with the second set of teeth 42, and the first oscillating teeth 64 and the second oscillating teeth 65 of the clutch 60 mesh alternately with the third set of teeth 43 in the motoring mode. By arranging the clutch 60 between the second and third sets of teeth 43, the window opening/closing time can be better grasped. The actual control time is between 4 and 5 seconds.

The clutch 60 comprises a driving tooth group 61, a lower swinging piece 62, a spring 63, a first swinging tooth 64, a second swinging tooth 65 and an upper swinging frame 66. The large tooth piece 611 of the driving tooth group 61 is meshed with one tooth group 40, the lower swing piece 62 is rotatably sleeved on the driving tooth group 61, the two springs 63 are respectively sleeved on the two mounting columns 621 of the lower swing piece 62, the first swing tooth 64 and the second swing tooth 65 are respectively assembled on the two mounting columns 621 and are simultaneously meshed with the small tooth piece 612 of the driving tooth group 61, the upper side of the first swing tooth is positioned by the upper swing frame 66, and the first swing tooth 64 and the second swing tooth 65 are alternately meshed with the other tooth group 40. The lower swing part 62 and the upper swing frame 66 are centered on the shaft hole, and extend outward to form a first swing arm 661 and a second swing arm 662, and an included angle between the first swing arm 661 and the second swing arm 662 is an obtuse angle, preferably 138 degrees.

The open/close rotating member 50 is provided at an end remote from the motor 30 and is driven to rotate by the teeth 40. The opening and closing rotating piece 50 is connected with a rocker arm, is connected with the window sash through the rocker arm and drives the window sash to open and close. The open-close rotating member 50 is sleeved at the top and bottom thereof with a lower bearing 51 and an upper bearing 52, respectively, and the lower bearing 51 and the upper bearing 52 are mounted to the housing 10 and the cover plate 20, respectively.

Now, the utility model discloses a work is former as follows:

as shown in fig. 7, the opening/closing rotary member 50 is driven by the motor 30 to rotate the opening/closing window. In operation, the motor 30 rotates in one direction (e.g. defined as positive rotation) to rotate the turbine 31, and further to rotate the first set of teeth 41 and the second set of teeth 42, and then the driving set of teeth 61 rotates to drive the lower swing member 62 and the upper swing frame 66 to swing, so that the first swing teeth 64 engage with the third set of teeth 43, and then the third set of teeth 43 rotate, and further the fourth set of teeth 44 rotate, and finally the opening/closing rotary member 50 rotates to drive the swing arm connected to the opening/closing rotary member 50 to open the window.

As shown in fig. 8, the opening/closing rotary member 50 is driven by the motor 30 to rotate the window. In operation, when the motor 30 rotates in another direction (for example, defined as reverse rotation), the first tooth set 41 and the second tooth set 42 reverse rotation, so that the second swing tooth 65 engages with the third tooth set 43, and further the third tooth set 43 and the fourth tooth set 44 also reverse rotation, and finally the opening and closing rotary member 50 reverses rotation, and drives the swing arm connected to the opening and closing rotary member 50 to close the window.

Fig. 9 is a schematic view showing a window opened or closed by a mobile phone. During operation, when directly pushing the window with the hand to open or close, the opening and closing rotating member 50 rotates to drive the fourth tooth group 44 to rotate, and further drives the third tooth group 43 to rotate, so that the first swinging tooth 64 and the second swinging tooth 65 are both separated from the third tooth group 43. Manual opening and closing of the window does not affect the motor 30.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a manual-automatic window controller for be connected and drive casement and open and shut through rocking arm and casement, its characterized in that: comprises that

A casing (10) and a cover plate (20), wherein a cavity (11) for assembling each driving device is formed by the casing (10) and the cover plate (20);

the motor (30) and the multiple groups of tooth groups (40) are assembled in the cavity (11), and the motor (30) drives the multiple groups of tooth groups (40) to transmit;

the opening and closing rotating piece (50) is arranged at one end far away from the motor (30) and is driven by the tooth group (40) to rotate;

the clutch (60) is arranged between any two tooth groups (40), the clutch (60) comprises a driving tooth group (61), a lower swinging piece (62), a spring (63), a first swinging tooth (64), a second swinging tooth (65) and an upper swinging frame (66), a large tooth sheet (611) of the driving tooth group (61) is meshed with one of the tooth groups, the lower swinging piece (62) can be rotatably sleeved on the driving tooth group (61), the two springs (63) are respectively sleeved on two mounting columns (621) of the lower swinging piece (62), the first swinging tooth (64) and the second swinging tooth (65) are respectively assembled on the two mounting columns (621) and are simultaneously meshed with a small tooth sheet (612) of the driving tooth group (61), the upper side of the clutch is positioned by the upper swinging frame (66), and the first swinging tooth (64) and the second swinging tooth (65) are alternately meshed with the other tooth group.

2. The manual-automatic window controller of claim 1, wherein: the gear group (40) is provided with four groups, namely a first gear group (41), a second gear group (42), a third gear group (43) and a fourth gear group (44) which are sequentially arranged, and the clutch (60) is arranged between the second gear group (42) and the third gear group (43).

3. The manual-automatic window controller of claim 1, wherein: the large teeth (611) of the clutch (60) engage with the second set of teeth (42), and the first oscillating tooth (64) and the second oscillating tooth (65) of the clutch (60) engage alternately with the third set of teeth (43) in the electric control mode.

4. The manual-automatic window controller of claim 1, wherein: the lower swing part (62) and the upper swing frame (66) use the shaft hole as the center, a first swing arm (661) and a second swing arm (662) extend outwards, and an included angle between the first swing arm (661) and the second swing arm (662) is an obtuse angle.

5. The manual-automatic window controller of claim 2, wherein: the motor (30) is a 280 high-power mute motor, a turbine (31) is sleeved on an output shaft of the motor (30), the first tooth group (41) is arranged beside the turbine (31), and the turbine (31) is meshed with the first tooth group.

6. The manual-automatic window controller of claim 2, wherein: the top and the bottom of the opening and closing rotating piece (50) are respectively sleeved with a lower bearing (51) and an upper bearing (52), and the lower bearing (51) and the upper bearing (52) are respectively arranged on the machine shell (10) and the cover plate (20).

7. The manual-automatic window controller of claim 1, wherein: the shell (10) and the cover plate (20) are fixed through locking screws.

8. The manual-automatic window controller of claim 1, wherein: the motor shell (10) is provided with a motor installation cavity (12), and the wall of the motor installation cavity (12) is provided with a wire passing notch (13) for a power supply wire to pass through.

9. The manual-automatic window controller of claim 1, wherein: the casing (10) and the cover plate (20) form a cuboid controller shell.

10. The automated manual windowing controller of claim 9, wherein: the width of the controller shell is not more than 35mm, the length is not more than 180mm, and the thickness is not more than 27 mm.