Motor of sliding door and window and motor installation method

Abstract

The invention provides a motor of a sliding door and window and a motor installation method, a driving device of the motor is in transmission connection with a window sash, a shell is detachably connected in an upper transverse frame notch of a window frame of the door and window, an opening is formed in the shell, and the driving device is arranged in the shell; according to the motor of the sliding door and window and the motor installation method, the motor is installed at the position, where access is easy, of the window frame, maintenance personnel can make contact with the motor of the sliding door and window easily without disassembling the window frame or a window sash, and the maintenance efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of electric windows, and in particular to a motor for sliding doors and windows and a method for installing the motor. Background Art

[0002] In the existing door and window drive technology, the motor of ordinary doors and windows is usually installed directly inside the window frame. Although this installation method saves space to a certain extent, it brings great inconvenience when the motor is damaged or needs repair. Because the motor is hidden inside the window frame, maintenance personnel often need to disassemble part of the window frame or the entire window sash to remove the motor and repair it. This not only increases the difficulty and time cost of maintenance, but also may cause unnecessary damage to the structure of the window frame, affecting the overall stability and sealing of the doors and windows.

[0003] Therefore, in view of the above technical problems, the present invention proposes a novel sliding door and window motor and an installation method thereof to solve the problems of ordinary door and window motors in terms of inconvenient maintenance and insufficient design flexibility. Summary of the invention

[0004] In view of this, it is necessary to provide a new type of sliding door and window motor and its installation method to solve the problems of the above-mentioned ordinary door and window motors in terms of inconvenient maintenance and insufficient design flexibility.

[0005] The embodiment of the present application provides a motor for sliding doors and windows, which is drivingly connected to the window sashes of the doors and windows, including:

[0006] A driving device, drivingly connected to the window sash;

[0007] A shell is detachably connected to the upper horizontal frame slot of the window frame of the door and window, the shell is provided with an opening, and the driving device is arranged in the shell;

[0008] A cover plate, the cover plate is disposed on the opening, and the cover plate is detachably connected to the housing;

[0009] The width e of the shell and the width E of the upper transverse frame slot satisfy the relationship: e<E.

[0010] In at least one embodiment of the present application, a width e of the housing satisfies the relationship: e≤34 mm.

[0011] In at least one embodiment of the present application, the driving device includes:

[0012] An output wheel drivingly connected to the window sash of the window frame;

[0013] a motor, disposed in the housing;

[0014] A first bevel gear is rotatably connected to the housing, and the first bevel gear is transmission-connected to the motor;

[0015] a second helical gear, rotatably connected to the housing and transmission-connected to the first helical gear;

[0016] The reduction gear set is transmission-connected with the second bevel gear and the output wheel at the same time, and the rotation of the second bevel gear is reduced by the reduction gear set and transmitted to the output wheel.

[0017] In at least one embodiment of the present application, the motor of the sliding door and window further includes a control circuit board, and the control circuit board is electrically connected to the driving device.

[0018] In at least one embodiment of the present application, an electric control drive module is mounted in the control circuit board, and the electric control drive module is communicatively connected with the drive device.

[0019] In at least one embodiment of the present application, the cover plate is connected to the housing by bolts.

[0020] In at least one embodiment of the present application, the output wheel is a synchronous pulley.

[0021] The embodiment of the present application provides a motor installation method, which is applied to the motor of the above-mentioned sliding door and window, comprising the steps of:

[0022] S1 adjusts the position of the motor of the sliding door and window relative to the window frame so that the motor of the sliding door and window is located in the upper horizontal frame notch of the window frame;

[0023] S2 fixes the housing of the motor of the sliding door and window in the window frame, and connects the driving device of the motor of the sliding door and window with the window sash through transmission.

[0024] In at least one embodiment of the present application, the specific steps of step S1 are:

[0025] S11 adjusts the position of the housing relative to the window frame so that the motor of the sliding door and window is located between two sides of the upper transverse frame slot in the width direction of the upper transverse frame slot;

[0026] S12 pushes the motor of the sliding door and window into the upper horizontal frame notch.

[0027] In at least one embodiment of the present application, the specific steps of step S2 include:

[0028] S21: bolt the housing into the notch of the upper cross frame;

[0029] S22: sleeve the output wheel on the synchronous belt connected to the window sash transmission, and make the output wheel mesh with the synchronous belt.

[0030] The motor of the sliding door and window and the motor installation method provided above install the motor of the sliding door and window in a position that is accommodated in the window frame and is easy to remove. Maintenance personnel can easily remove the motor of the sliding door and window without disassembling the window frame or the window sash, thereby improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional diagram of the structure of the motor of the sliding door and window being arranged on the door and window;

[0032] Figure 2 A three-dimensional diagram of the structure of the motor of the sliding door and window being arranged on the door and window;

[0033] Figure 3 A three-dimensional diagram of the structure after partially hiding the window sash for the motor of the sliding door and window;

[0034] Figure 4 Front view of the sliding door and window motor with part of the sash hidden;

[0035] Figure 5 for Figure 4 Section view at AA;

[0036] Figure 6 A structural stereogram of a motor for sliding doors and windows;

[0037] Figure 7 A structural stereogram of a motor for sliding doors and windows;

[0038] Figure 8 This is an exploded diagram of the motor for sliding doors and windows;

[0039] Fig. 9 This is an exploded diagram of the motor for sliding doors and windows;

[0040] Fig.10 The figure is a flow chart of the motor installation method;

[0041] Fig.11 It is a flowchart of the specific steps of step S1 of the motor installation method;

[0042] Fig.12 A schematic flow chart of specific steps of step S2 of the motor installation method;

[0043] Fig.13 This is the connection diagram of the control circuit board, drive device and.

[0044] Main component symbols

[0045] 100. Motor for sliding doors and windows; 1. Driving device; 11. Motor; 12. First bevel gear; 13. Second bevel gear; 14. Reduction gear set; 15. Output wheel; 2. Housing; 21. Opening; 3. Cover plate; 4. Control circuit board; 41. Electronic control drive module; a. Timing belt; b. Window sash; c. Window frame; d. Upper horizontal frame notch; 200. Motor installation method. DETAILED DESCRIPTION

[0046] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0047] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0048] The embodiment of the present application provides a motor for sliding doors and windows, which is drivingly connected to the window sashes of the doors and windows, including:

[0049] A driving device, drivingly connected to the window sash;

[0050] A shell is detachably connected to the upper horizontal frame slot of the window frame of the door and window, the shell is provided with an opening, and the driving device is arranged in the shell;

[0051] A cover plate, the cover plate is disposed on the opening, and the cover plate is detachably connected to the housing;

[0052] The width e of the shell and the width E of the upper horizontal frame slot satisfy the relationship: e<E. A motor installation method is applied to the above-mentioned sliding door and window motor, including adjusting the position of the sliding door and window motor relative to the window frame so that the sliding door and window motor is located in the upper horizontal frame slot of the window frame and fixing the shell of the sliding door and window motor in the window frame body, and connecting the driving device of the sliding door and window motor with the window sash. The above-mentioned sliding door and window motor and motor installation method are provided by installing the sliding door and window motor in a position that is accommodated in the window frame and easy to disassemble. Maintenance personnel can easily take out the sliding door and window motor without disassembling the window frame or window sash, thereby improving the maintenance efficiency.

[0053] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0054] See also Figure 1-Figure 13 The embodiment of the present application provides a motor 100 for sliding doors and windows, which is transmission-connected to the window sash b of the door and window, and includes a driving device 1, a shell 2 and a cover plate 3. The driving device 1 is transmission-connected to the window sash b. The shell 2 is detachably connected to the upper horizontal frame slot d of the window frame c of the door and window. An opening 21 is provided on the shell 2, and the driving device 1 is arranged in the shell 2. The cover plate 3 is covered on the opening 21, and the cover plate 3 is detachably connected to the shell 2. The width e of the shell 2 and the width E of the upper horizontal frame slot d satisfy the relationship: e<E.

[0055] Specifically, the drive device 1 is the core component of the motor, which is responsible for providing power and driving the opening and closing of the window sash b. Through the direct transmission connection between the drive device 1 and the window sash b, efficient power transmission is achieved, ensuring the smooth opening and closing of the doors and windows. The housing 2 is a protective shell of the motor, which is detachably connected to the upper horizontal frame notch d of the window frame c. This installation method not only saves space, but also facilitates the maintenance and replacement of the motor. When the motor fails, there is no need to disassemble the window frame c or the window sash b, and only the housing 2 needs to be disassembled for maintenance. An opening 21 is provided on the housing 2 for installing and repairing the drive device 1. The design of the opening 21 allows maintenance personnel to easily enter the interior of the housing 2 to inspect and repair the drive device 1, greatly improving the convenience of maintenance. The cover plate 3 is used to close the opening 21 of the housing 2 to prevent dust and debris from entering the interior of the housing 2. The detachable connection design of the cover plate 3 allows maintenance personnel to easily open or close the opening 21, which is convenient for the installation, debugging and maintenance of the motor. The width e of the housing 2 is less than the width E of the placement position (i.e., the upper horizontal frame notch d). This design ensures that the motor can be smoothly installed in the upper horizontal frame slot d, and has a certain amount of space for movement, avoiding the problem of installation difficulties or damage to the window frame c caused by oversize. At the same time, it also provides convenience for the maintenance and replacement of the motor, and facilitates the removal of the motor from the upper horizontal frame slot d.

[0056] In a specific example, the width e of the housing 2 satisfies the relationship: e≤34 mm.

[0057] Specifically, in the door and window industry, sliding doors and windows are a common type of doors and windows, and their window sashes b are opened and closed by sliding in the window frame c through a slide rail. In order to realize electric drive, it is necessary to install a motor at an appropriate position of the window frame c. The upper horizontal frame notch d is a common location for motor installation because it does not hinder the sliding of the window sash b and can provide stable support for the motor. However, the width of the upper horizontal frame notch d is limited, so the width of the motor housing 2 must match it. If the width of the housing 2 is too large, it will not be able to fit into the notch; if the width of the housing 2 is too small, it may not provide sufficient stability and support. Through actual measurement and statistical analysis, the width of the upper horizontal frame notch d of most sliding doors and windows is within this range. Therefore, designing the width of the housing 2 to be e≤34mm can ensure that the motor can be smoothly placed in the notch. The width of the housing 2 not only determines the installation space of the motor, but also directly affects the stability and support of the motor. If the width of the housing 2 is too small, the motor may not be firmly fixed in the notch, resulting in unstable operation or damage to the window frame c. The size range of e≤34mm can ensure that the motor has sufficient stability and support. Designing the width of the housing 2 to be e≤34mm can also take into account the convenience of maintenance. This size range allows maintenance personnel to easily disassemble and install the housing 2 to inspect and repair the motor. It is worth noting that because the symbol e represents the width of the housing 2, the value of e is greater than 0 by default, so there is no special mark e>0 in the range.

[0058] In a specific example, the driving device 1 comprises:

[0059] The output wheel 15 is drivingly connected to the window sash b of the window frame c;

[0060] The motor 11 is disposed in the housing 2;

[0061] The first bevel gear 12 is rotatably connected to the housing 2, and the first bevel gear 12 is transmission-connected to the motor 11;

[0062] The second bevel gear 13 is rotatably connected to the housing 2 and is transmission-connected to the first bevel gear 12;

[0063] The reduction gear set 14 is transmission-connected with the second bevel gear 13 and the output wheel 15 at the same time. The rotation of the second bevel gear 13 is reduced by the reduction gear set 14 and transmitted to the output wheel 15 .

[0064] Specifically, the driving device 1 comprises:

[0065] The output wheel 15 is drivingly connected to the window sash b of the window frame c;

[0066] The motor 11 is disposed in the housing 2;

[0067] The first bevel gear 12 is rotatably connected to the housing 2, and the first bevel gear 12 is transmission-connected to the motor 11;

[0068] The second bevel gear 13 is rotatably connected to the housing 2 and is transmission-connected to the first bevel gear 12;

[0069] The reduction gear set 14 is transmission-connected with the second bevel gear 13 and the output wheel 15 at the same time. The rotation of the second bevel gear 13 is reduced by the reduction gear set 14 and transmitted to the output wheel 15 .

[0070] Specifically, the output wheel 15 is one of the key components of the drive device 1, and it is connected to the window sash b of the window frame c. Specifically, the output wheel 15 is usually a synchronous belt a wheel or a chain wheel, which is connected to the transmission mechanism (such as a slide rail, a pulley, etc.) of the window sash b through the synchronous belt a or chain. When the output wheel 15 rotates, it will drive the window sash b to slide along the slide rail through the synchronous belt a or chain, thereby realizing the opening and closing action of the door and window. The motor 11 is the power source of the drive device 1, and it is usually installed inside the housing 2. The motor 11 can be a DC motor, an AC motor or other types of motors, and the specific selection depends on the design requirements and use environment of the motor. The rotation of the motor 11 is transmitted to the output wheel 15 through a series of transmission mechanisms (such as gears, belts, etc.), thereby driving the opening and closing of the window sash b. The first bevel gear 12 is one of the transmission components in the drive device 1, which is connected to the housing 2 in rotation and is connected to the motor 11 in transmission. Specifically, the first bevel gear 12 is usually directly connected to the output shaft of the motor 11, or connected to the motor 11 through a transmission mechanism such as a belt or a chain. When the motor 11 rotates, it drives the first bevel gear 12 to rotate together. The second bevel gear 13 is also one of the transmission components in the drive device 1. It is connected to the housing 2 in rotation and is connected to the first bevel gear 12 in transmission. The second bevel gear 13 and the first bevel gear 12 transmit power by meshing. When the first bevel gear 12 rotates, it drives the second bevel gear 13 to rotate together, thereby realizing the transmission of power and the change of rotation speed. The reduction gear set 14 is one of the key components in the drive device 1. It is connected to the second bevel gear 13 and the output wheel 15 in transmission. The function of the reduction gear set 14 is to transmit the rotation of the second bevel gear 13 to the output wheel 15 through the reduction of a series of gears. Specifically, the reduction gear set 14 is usually composed of a plurality of gears of different sizes, which transmit power by meshing, and the rotation speed and torque of each gear will change. By reasonably designing the gear ratio of the reduction gear set 14, the smooth transmission of power and the precise control of the rotation speed can be achieved. When the motor 11 is started, it drives the first bevel gear 12 to rotate. The rotation of the first bevel gear 12 is transmitted to the second bevel gear 13 through meshing, so that the second bevel gear 13 also starts to rotate. Then, the rotation of the second bevel gear 13 is transmitted to the output wheel 15 through the reduction gear set 14. Under the action of the reduction gear set 14, the speed of the output wheel 15 will be reduced, but the torque will be increased, thereby providing sufficient power to drive the opening and closing of the window sash b.

[0071] Furthermore, the tooth axis of the helical gear is tilted, and this feature enables the helical gear to change the transmission direction between the input shaft and the output shaft. Therefore, helical gears are widely used in mechanical transmissions that require a change in transmission direction. For example, helical gears play an important role in equipment such as automotive transmissions, ship transmissions, and wind turbines. The tilt of the gear axis of the helical gear helps to reduce the impact force of gear meshing. In addition, since the helical gear has a large number of teeth, each gear only bears a part of the transmission force and torque, which makes the gear work more smoothly. Therefore, helical gears can significantly reduce vibration and noise, and improve the operating stability and reliability of mechanical equipment.

[0072] The motor 100 for sliding doors and windows further includes a control circuit board 4 , which is electrically connected to the driving device 1 .

[0073] Specifically, in the motor 100 system of sliding doors and windows, the control circuit board 4 is a crucial component. It is not only electrically connected to the drive device 1, but also responsible for receiving instructions, processing signals, controlling the operation of the motor and protecting the motor from damage. The control circuit board 4 is the "brain" of the motor system. It is responsible for processing instructions from external controllers (such as remote controls, switches, etc.) and converting these instructions into signals that the motor can understand. At the same time, the control circuit board 4 is also responsible for monitoring the operating status of the motor, such as speed, current, etc., to ensure that the motor operates under safe and stable conditions. The control circuit board 4 is electrically connected to the drive device 1 (including motor 11, bevel gears, reduction gear set 14, etc.) through wires or cables. This connection enables the control circuit board 4 to send control signals to the drive device 1, such as start, stop, accelerate, decelerate, etc. At the same time, the control circuit board 4 can also receive feedback signals from the drive device 1, such as motor temperature, current changes, etc., so as to adjust the control strategy in time to ensure the safe operation of the motor. When the external controller issues instructions, the control circuit board 4 will receive these instructions and process them. The processing process includes parsing the content of the instructions, judging the validity of the instructions, and adjusting the operating status of the motor according to the instructions. For example, when the remote controller issues a command to open a door or window, the control circuit board 4 receives the command and immediately sends a start signal to the drive device 1 to start the motor to start running, thereby pushing the door or window to open.

[0074] In a specific example, the control circuit board 4 is equipped with an electric control driving module 41 , and the electric control driving module 41 is communicatively connected with the driving device 1 .

[0075] Specifically, in the design of the sliding door and window motor, the control circuit board 4 is a core component, which is responsible for receiving instructions, processing signals and controlling the operation of the motor. The electric control drive module 41 is an important component of the control circuit board 4, which is specifically responsible for communicating with the drive device 1 to achieve precise control of the motor. The electric control drive module 41 is a functional module on the control circuit board 4, which is responsible for converting the control signal of the control circuit board 4 into instructions that the drive device 1 can understand. These instructions include the start, stop, acceleration, deceleration and direction control of the motor. The electric control drive module 41 achieves precise control of the motor through communication connection with the drive device 1 (such as motor 11, gear set, etc.). The electric control drive module 41 communicates with the drive device 1 through a specific communication protocol and interface. This connection can be a physical connection (such as wires, cables, etc.) or a wireless connection (such as Bluetooth, Wi-Fi, etc., but it is relatively rare in traditional sliding door and window motors). In the case of physical connection, the electric control drive module 41 transmits the control signal to the drive device 1 through wires or cables, and the drive device 1 then performs corresponding actions according to these signals. The electronically controlled drive module 41 receives control signals from the control circuit board 4, which are usually digital signals or analog signals. The electronically controlled drive module 41 converts these signals into a format that the drive device 1 can understand, and transmits them to the drive device 1 through a communication connection. After receiving these signals, the drive device 1 will perform corresponding actions according to the instructions of the signals, such as starting the motor 11, adjusting the speed of the gear set, etc.

[0076] In a specific example, the cover plate 3 is connected to the housing 2 by bolts.

[0077] Specifically, in mechanical or equipment design, connection is a key process of combining two or more parts to form an integral structure. For the description of "the cover plate 3 is bolted to the housing 2", we refer to a specific connection method, that is, the cover plate 3 is fixed to the housing 2 with bolts. Bolt connection is a connection method that uses bolts and nuts. The bolt usually has a threaded shank and a head, the shank is used to pass through the hole of the connected part, and the head is used to prevent the bolt from being pulled out during the tightening process. The nut is tightened on the shank of the bolt, and the two parts are tightly fixed together by friction and preload. First, it is necessary to ensure that there are holes of the corresponding number and size on the cover plate 3 and the housing 2 so that the bolts can pass through. These holes are usually pre-drilled during the processing process. Next, the bolts are passed through the holes on the cover plate 3 and then through the corresponding holes on the housing 2. The shank of the bolt should completely pass through the two parts, leaving enough length for the nut to be installed, the nut is installed on the shank of the bolt, and the nut is tightened using a tool (such as a wrench, screwdriver, etc.). During the tightening process, the head of the bolt and the nut will exert pressure on the cover plate 3 and the housing 2 respectively, thereby generating friction and pre-tightening force to firmly fix the two parts together. Finally, the firmness of the bolt connection needs to be checked. The cover plate 3 can be checked for looseness by gently shaking it. If necessary, the nut can be further tightened to ensure the stability of the connection. The bolt connection is a detachable connection method, which is convenient for disassembly and replacement of parts when necessary.

[0078] In a specific example, the output wheel 15 is a synchronous belt a wheel.

[0079] Specifically, the synchronous belt A wheel, also known as the synchronous wheel, is a transmission device that realizes power transmission through the synchronous belt A. It is usually made of steel, aluminum alloy, cast iron, brass and other materials, and its inner hole has round holes, D-shaped holes, tapered holes and other forms to meet different installation requirements. The main feature of the synchronous belt A wheel is that it has a precise tooth shape and pitch to ensure good engagement with the synchronous belt A and a stable transmission ratio.

[0080] The working principle of synchronous belt a wheel is based on the meshing between the teeth on synchronous belt a and the gears on the driven wheel (i.e., output wheel 15). When the driving wheel (usually the motor drive wheel) rotates, the power is transmitted to the driven wheel (synchronous belt a wheel) through synchronous belt a, so that it rotates at the same speed or at a certain transmission ratio. Since the meshing between synchronous belt a and synchronous belt a wheel is precise, a non-slip transmission can be achieved with a constant transmission ratio. The synchronous belt a wheel ensures the accuracy of the transmission through the meshing of the belt teeth with the pulley teeth, reduces the sliding and slipping phenomenon, and improves the transmission efficiency. The meshing mode of synchronous belt a wheel makes the transmission process smoother, reduces vibration and noise, and improves the operating stability of the equipment. Synchronous belt a wheel is suitable for a variety of working environments, including high speed, low speed, high torque and low torque and other different working conditions. Synchronous belt a wheel has high transmission efficiency, can effectively reduce energy loss and reduce operating costs. The synchronous belt a wheel system has a simple structure and convenient maintenance, which reduces downtime and maintenance costs.

[0081] The embodiment of the present application provides a motor installation method 200, which is applied to the motor 100 of the above-mentioned sliding door and window, and includes the following steps:

[0082] S1 adjusts the position of the motor 100 of the sliding door and window relative to the window frame c so that the motor 100 of the sliding door and window is located in the upper horizontal frame notch d of the window frame c.

[0083] S2 fixes the housing 2 of the motor 100 of the sliding door and window in the frame body of the window frame c, and connects the driving device 1 of the motor 100 of the sliding door and window with the window sash b through transmission.

[0084] Specifically, the specific process of step S1 can be to confirm that the motor model to be installed matches the sliding door and window. Check the window frame c to ensure that the upper horizontal frame slot d is clean and free of obstacles, and measure the slot size to confirm that the motor can be adapted. Place the motor at the predetermined position of the upper horizontal frame slot d of the window frame c. Use a level or similar tool to check the horizontality and verticality of the motor to ensure that the motor is installed stably without tilting or skewing. Adjust the position of the motor as needed until the best installation state is achieved.

[0085] Step S2 can be implemented by first installing the bracket if the motor needs an additional bracket to fix it. Make sure that the bracket is firmly mounted in the window frame c frame body, and adjust the bracket position to accommodate the installation of the motor. Use screws or other fastening devices to fix the motor housing 2 to the window frame c frame body or bracket. Make sure that the screws or fastening devices are tightened to prevent the motor from loosening or shaking during use. Check the fixing of the motor to ensure that the motor housing 2 fits tightly with the window frame c frame body without looseness or gaps. According to the design of the motor and the structure of the sliding door and window, connect the drive device 1 of the motor to the window sash b. This usually involves connecting the output shaft of the motor to the transmission mechanism (such as a transmission rod, chain, etc.) of the window sash b. Make sure that the connection is firm and reliable, and the transmission mechanism can smoothly transmit the driving force of the motor to the window sash b. During the connection process, pay attention to keeping the transmission mechanism clean and lubricated to reduce friction and wear.

[0086] In a specific example, the specific steps of step S1 are:

[0087] S11 adjusts the position of the housing 2 relative to the window frame c so that the motor 100 of the sliding door and window is located between the two sides of the upper transverse frame slot d in the width direction of the upper transverse frame slot d;

[0088] S12 pushes the motor 100 of the sliding door and window into the upper horizontal frame notch d.

[0089] Specifically, the purpose of S11 is to ensure that the motor 100 of the sliding door and window can be accurately placed at the predetermined position of the upper transverse frame slot d of the window frame c, that is, between the two sides in the width direction of the slot. This step is an important preparation before the motor is installed, which determines whether the motor can be pushed into the slot smoothly and remain stable. Use a measuring tool (such as a tape measure or a vernier caliper) to measure the width of the upper transverse frame slot d of the window frame c, and record the exact size. According to the size and installation requirements of the motor, make marks on both sides of the upper transverse frame slot d to indicate the correct position of the motor. Align the motor housing 2 (which may have been pre-installed on the bracket) with the marked position of the upper transverse frame slot d. By fine-tuning the position of the motor, ensure that the center line of the motor is aligned with the center line of the slot, and that the two sides of the motor are at an appropriate distance from the two sides of the slot. Use a level or similar tool to check whether the motor housing 2 is level to ensure that the motor can run stably after installation.

[0090] The purpose of S12 pushing the motor 100 of the sliding door and window into the upper horizontal frame slot d is to push the motor into the upper horizontal frame slot d after completing the precise adjustment of the motor housing 2 relative to the window frame c, so that it is fixed and prepared for subsequent connection and fixing work. Make sure that the motor housing 2 is aligned with the edge of the upper horizontal frame slot d and there are no obstacles hindering the pushing of the motor. If necessary, you can use an appropriate tool (such as a screwdriver or a wrench) to gently pry the edge of the motor to help it start to enter the slot. Apply force evenly and push the motor smoothly into the upper horizontal frame slot d. Be careful to avoid using excessive force to avoid damaging the motor or window frame c. During the pushing process, pay attention to the position of the motor to ensure that it enters the slot along the correct path and does not deviate from the predetermined position. Once the motor is fully in the slot, check whether its position is stable and there is no shaking or tilting. Confirm that the motor's drive device 1 (such as an output shaft or transmission mechanism) can be smoothly connected to the transmission part of the window sash b.

[0091] In a specific example, the specific steps of step S2 include:

[0092] S21 bolts the housing 2 into the notch d of the upper horizontal frame;

[0093] S22: The output wheel 15 is sleeved on the synchronous belt a which is transmission-connected to the window sash b, and the output wheel 15 is meshed with the synchronous belt a.

[0094] Specifically, the purpose of bolting the housing 2 to the upper transverse frame slot d in S21 is to fix the housing 2 of the motor in the upper transverse frame slot d by bolting, to ensure the stability and safety of the motor in the installation position, and to select appropriate bolts and nuts according to the structure of the motor housing 2 and the upper transverse frame slot d. The length of the bolt should be sufficient to penetrate the housing 2 and be firmly fixed on the other side of the upper transverse frame slot d, and the position of the bolt hole should be marked at the corresponding position of the motor housing 2 and the upper transverse frame slot d. This is usually done by comparison and measurement to ensure that the bolt can accurately pass through the housing 2 and be fixed in the slot. Pass the bolt through the hole on the housing 2 and then screw it into the pre-drilled hole in the upper transverse frame slot d. Make sure that the threaded portion of the bolt completely penetrates the housing 2 and screws into the hole in the slot. Install the nut on the other end of the bolt and tighten it with an appropriate tool (such as a wrench or screwdriver). During the tightening process, ensure that the housing 2 fits tightly with the upper transverse frame slot d without looseness or gap. After completion, check the firmness of the bolt connection. The housing 2 can be gently shaken to check for looseness. If necessary, the nut can be further tightened to ensure the stability of the connection. S22 The purpose of sleeve-mounting the output wheel 15 on the synchronous belt a connected to the window sash b and meshing the output wheel 15 with the synchronous belt a is to connect the output wheel 15 of the motor with the synchronous belt a so that the motor can drive the window sash b through the synchronous belt a for transmission. Make sure that the synchronous belt a has been properly installed on the window sash b transmission system and has sufficient tension. At the same time, check whether the output wheel 15 is properly connected to the driving device 1 (such as the output shaft) of the motor. Sleeve the output wheel 15 on the synchronous belt a, and make sure that the teeth of the output wheel 15 and the teeth of the synchronous belt a can mesh with each other. This may require some patience and skill to avoid damaging the synchronous belt a or the output wheel 15. Once the output wheel 15 is meshed with the synchronous belt a, check whether the tension of the synchronous belt a is appropriate. If the tension is insufficient, it may cause unstable transmission or slippage; if the tension is too large, it may damage the synchronous belt a or the motor. Finally, check the meshing of the output wheel 15 with the synchronous belt a. Make sure the teeth fit tightly together without gaps or misalignment. This can be confirmed by observing the operation of the motor, such as whether the motor runs smoothly and without noise.

[0095] The above are only implementation methods of the present application. It should be pointed out that ordinary technicians in this field can make improvements without departing from the creative concept of the present application, but these all fall within the scope of protection of the present application.

Claims

1. A motor for sliding doors and windows, which is drivingly connected to the window sashes of the doors and windows, characterized in that: include: A driving device, drivingly connected to the window sash; A shell is detachably connected to the upper horizontal frame slot of the window frame of the door and window, the shell is provided with an opening, and the driving device is arranged in the shell; A cover plate, the cover plate is disposed on the opening, and the cover plate is detachably connected to the housing; The width e of the shell and the width E of the upper transverse frame slot satisfy the relationship: e<E.

2. The motor for sliding doors and windows according to claim 1, characterized in that: The width e of the shell satisfies the relationship: e≤34 mm.

3. The motor for sliding doors and windows according to claim 1, characterized in that: The driving device comprises: An output wheel drivingly connected to the window sash of the window frame; a motor, disposed in the housing; A first bevel gear is rotatably connected to the housing, and the first bevel gear is transmission-connected to the motor; a second helical gear, rotatably connected to the housing and transmission-connected to the first helical gear; The reduction gear set is transmission-connected with the second bevel gear and the output wheel at the same time, and the rotation of the second bevel gear is reduced by the reduction gear set and transmitted to the output wheel.

4. The motor for sliding doors and windows according to claim 1, characterized in that: The motor of the sliding door and window further comprises a control circuit board, and the control circuit board is electrically connected to the driving device.

5. The motor for sliding doors and windows according to claim 4, characterized in that: The control circuit board is equipped with an electric control drive module, and the electric control drive module is communicatively connected with the drive device.

6. The motor for sliding doors and windows according to claim 1, characterized in that: The cover plate is connected to the housing by bolts.

7. The motor for sliding doors and windows according to claim 3, characterized in that: The output wheel is a synchronous pulley.

8. A motor installation method, applied to the motor of the sliding door and window as claimed in any one of claims 1 to 7, characterized in that: Includes steps: S1 adjusts the position of the motor of the sliding door and window relative to the window frame so that the motor of the sliding door and window is located in the upper horizontal frame notch of the window frame; S2 fixes the housing of the motor of the sliding door and window in the window frame, and connects the driving device of the motor of the sliding door and window with the window sash through transmission.

9. The motor installation method according to claim 8, characterized in that: The specific steps of step S1 are: S11 adjusts the position of the housing relative to the window frame so that the motor of the sliding door and window is located between two sides of the upper transverse frame slot in the width direction of the upper transverse frame slot; S12 pushes the motor of the sliding door and window into the upper horizontal frame notch.

10. The motor installation method according to claim 8, characterized in that: The specific steps of step S2 include: S21: bolt the housing into the notch of the upper cross frame; S22: sleeve the output wheel on the synchronous belt connected to the window sash transmission, and make the output wheel mesh with the synchronous belt.

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