Adjustable support of curtain motor

Abstract

The utility model relates to the field of motor accessories, and discloses an adjustable support of a curtain motor. The device comprises a support plate and an adjusting bolt, the support plate is suitable for being fixed to the top of a window, an adjusting long hole suitable for insertion of a tubular motor is formed in the support plate, the adjusting bolt is in threaded connection with the support plate, and the moving direction of the adjusting bolt is consistent with the extending direction of the adjusting long hole. The threaded end of the adjusting bolt is inserted into the adjusting long hole and is suitable for adjusting the position of the tubular motor in the adjusting long hole. The adjusting process is simple and convenient to operate; the adjusting precision is higher; the stability of threaded connection between the adjusting bolt and the support plate is higher.

Description

Technical Field

[0001] This utility model relates to the field of motor accessories technology, and more specifically, to an adjustable bracket for a curtain motor. Background Technology

[0002] Motors used in electric blinds and roller blinds typically employ tubular motors. In some installation scenarios, these motors need to be fixed to the top of the window using brackets. When fixing the tubular motor, a bracket is usually installed at both ends. Existing brackets consist of an L-shaped plate and an adjusting plate. The L-shaped plate is bolted to the top of the window. An oblong adjusting hole is formed on the L-shaped plate, into which the end of the tubular motor is inserted. The middle of the adjusting plate is located at the oblong adjusting hole, with the end of the tubular motor inserted into the hole abutting against the adjusting plate. The adjusting plate is connected to the L-shaped plate with two bolts. To facilitate adjustment of the tubular motor's position via the adjusting plate, multiple bolt holes are spaced along the direction of the oblong adjusting hole on the L-shaped plate. The bolts securing the adjusting plate can be threaded into any of these holes, allowing adjustment of the tubular motor's position. This ensures the horizontality of the motor after it is fixed to the corresponding brackets, guaranteeing smooth opening and closing of the blinds.

[0003] However, in the above technology, when adjusting the position of the tubular motor on the L-shaped plate, it is necessary to unscrew the two bolts that fix the adjustment plate, then move the position of the adjustment plate, and finally fix the two bolts on the L-shaped plate. The operation is cumbersome and inconvenient during installation and debugging. Utility Model Content

[0004] To address at least one of the aforementioned problems, this utility model provides an adjustable bracket for a curtain motor, comprising a bracket plate and an adjusting bolt. The bracket plate is adapted to be fixed to the top of a window. The bracket plate has an adjusting elongated hole suitable for inserting a tubular motor. The adjusting bolt is threadedly connected to the bracket plate. The moving direction of the adjusting bolt is consistent with the extending direction of the adjusting elongated hole. The threaded end of the adjusting bolt is inserted into the adjusting elongated hole to adjust the position of the tubular motor within the adjusting elongated hole.

[0005] Optionally, the bracket plate is an L-shaped plate, the bracket plate includes a fixing plate and a mounting plate, the fixing plate is located at one end of the mounting plate and is adapted to be fixed to the top of the window, the mounting plate is adapted to be used for mounting a tubular motor, and the adjustment elongated hole is provided on the mounting plate.

[0006] Optionally, the fixing plate has top bolt holes.

[0007] Optionally, the mounting plate is provided with side bolt holes.

[0008] Optionally, both long sides of the adjustment hole are bent toward the same side of the support plate with a first bend flange.

[0009] Optionally, one short side of the adjusting elongated hole is bent outward to form a second bent flange, the extension direction of the second bent flange being consistent with the extension direction of the first bent flange, and the two first bent flanges and one second bent flange forming a U-shape.

[0010] Optionally, the adjusting bolt is threaded onto the second bent flange.

[0011] Optionally, a reinforcing nut is threaded onto the adjusting bolt, and the reinforcing nut is located on the side of the second bent flange that is close to the first bent flange.

[0012] Optionally, an adjusting member is slidably mounted on the support plate. The sliding direction of the adjusting member is consistent with the extension direction of the adjusting elongated hole. The adjusting member is adapted to contact the tubular motor. The adjusting bolt is adapted to push the adjusting member to move so as to drive the tubular motor to move.

[0013] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0014] 1. When adjusting the position of the tubular motor on the support plate to achieve height adjustment, only one adjusting bolt needs to be turned. No other parts need to be disassembled and adjusted. The operation is simple and convenient.

[0015] 2. Compared with existing technologies where two adjacent bolt holes have a specific hole spacing, the adjustment bolt moves a smaller distance in a single adjustment, resulting in higher adjustment accuracy;

[0016] 3. After adjusting the position of the tubular motor by adjusting the bolt, the reinforcing nut can be turned to rotate relative to the adjusting bolt and press against the second bend flange. This can improve the stability of the threaded connection between the adjusting bolt and the bracket plate to a certain extent, and also improve the stability of the tubular motor after adjustment.

[0017] 4. The first and second bends can increase the contact area between the support plate and the end of the tubular motor, thereby improving the stability of the tubular motor after it is connected to the support plate. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the support plate and adjusting bolts in Embodiment 1 of this utility model;

[0019] Figure 2 This is a structural diagram of the support plate and adjusting bolts in Embodiment 2 of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Support plate; 11. Adjustment elongated hole; 12. Fixing plate; 13. Mounting plate; 14. Top bolt hole; 15. Side bolt hole; 16. First bend flange; 17. Second bend flange; 2. Adjusting bolt; 21. Reinforcing nut. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the following description is provided in conjunction with the appendix. Figure 1-2 This application will be described in further detail.

[0022] This utility model embodiment provides an adjustable bracket for a curtain motor.

[0023] Example 1, refer to Figure 1 The adjustable bracket for the curtain motor includes a bracket plate 1 and an adjusting bolt 2. The bracket plate 1 is adapted to connect with a tubular motor and can be fixed to the top of the window by bolts. Both ends of the tubular motor are equipped with bracket plates 1, thus fixing the tubular motor to the top of the window. The bracket plate 1 has an adjusting elongated hole 11 for inserting the end of the tubular motor, extending vertically. The adjusting bolt 2 is threadedly connected to the bracket plate 1. The moving direction of the adjusting bolt 2 is consistent with the extending direction of the adjusting elongated hole 11. The threaded end of the adjusting bolt 2 is inserted into the adjusting elongated hole 11 to adjust the position of the tubular motor within the adjusting elongated hole 11, thereby adjusting the height of the tubular motor.

[0024] Reference Figure 1 In this embodiment, the bracket plate 1 is preferably L-shaped, which facilitates both fixing the bracket plate 1 to the top of the window and installing the tubular motor. The bracket plate 1 includes a fixing plate 12 and a mounting plate 13. The fixing plate 12 is located at one end of the mounting plate 13, and the fixing plate 12 is formed by bending, thereby increasing the overall strength of the bracket plate 1. The top of the fixing plate 12 has a top bolt hole 14 that penetrates the fixing plate 12, allowing the fixing plate 12 to be fixed to the top of the window with bolts. The mounting plate 13 is suitable for installing the tubular motor.

[0025] Reference Figure 1An adjustment elongated hole 11 is provided on the mounting plate 13, penetrating the mounting plate 13. A side bolt hole 15 is provided above the adjustment elongated hole 11, allowing the mounting plate 13 to be fixed to the side wall of the window by bolts, thus improving the stability of the bracket plate 1 installed at the window. In this embodiment, the adjustment elongated hole 11 is preferably a rectangular hole, with its length direction being vertical. Both long sides of the adjustment elongated hole 11 are punched and bent outwards towards the mounting plate 13 to form a first bent flange 16, the bending and overhanging direction of the first bent flange 16 being consistent with the overhanging direction of the fixing plate 12. Similarly, the short side of the adjustment elongated hole 11 away from the fixing plate 12 is punched and bent outwards towards the mounting plate 13 to form a second bent flange 17, the extending direction of the second bent flange 17 being consistent with the extending direction of the first bent flange 16. Thus, the two first bent flanges 16 and one second bent flange 17 form a U-shape. This increases the contact area between the support plate 1 and the end of the tubular motor, improving the stability of the tubular motor after it is connected to the support plate 1.

[0026] Reference Figure 1 A threaded hole is provided on the side of the second bent flange 17 away from the fixed plate 12, and the threaded hole passes through the second bent flange 17. The threaded end of the adjusting bolt 2 is threaded into the threaded hole, and the threaded end of the adjusting bolt 2 passes through the second bent flange 17 and is located within the range of the adjusting elongated hole 11 and abuts against the tubular motor. When it is necessary to adjust the height of the corresponding end of the tubular motor, simply rotate the adjusting bolt 2 to move the adjusting bolt 2 up and down, which is relatively convenient.

[0027] Reference Figure 1 A reinforcing nut 21 is threaded onto the adjusting bolt 2. The reinforcing nut 21 is located on the side of the second bent flange 17 closest to the first bent flange 16. When the height of the tubular motor is adjusted by rotating the adjusting bolt 2, the reinforcing nut 21 will rotate and move synchronously with the adjusting bolt 2. After the height of the tubular motor is adjusted, the reinforcing nut 21 is tightened to move it closer to the second bent flange 17 and abut against the second bent flange 17, thereby improving the stability of the threaded connection between the adjusting bolt 2 and the support plate 1 to a certain extent.

[0028] The implementation principle of the adjustable bracket for a curtain motor in this embodiment is as follows: After the end of the tubular motor is inserted into the adjustment elongated hole 11, the tubular motor is fixed to the top of the window through the bracket plate 1. Since the top of some windows is uneven, during the debugging process, it is only necessary to adjust the height of both ends of the tubular motor by turning the adjusting bolt 2 to keep the tubular motor in a horizontal state, thereby improving the smoothness of the curtain movement and making the operation convenient and quick.

[0029] Example 2, refer to Figure 2The difference between this embodiment and Embodiment 1 is that the adjustment elongated hole 11 does not have a first bent flange 16 and a second bent flange 17 formed by bending. Instead, an adjusting component is slidably installed at the adjustment elongated hole 11. Both sides of the adjustment elongated hole 11 have oblong holes. The adjusting component has two bolts, which are inserted into the two oblong holes respectively. The two bolts are connected to the mounting plate 13 by nuts, but the nuts do not abut against the mounting plate 13, allowing the entire adjusting component to move on the mounting plate 13. The end of the adjustment elongated hole 11 away from the fixed plate 12 is bent into a bent plate. The adjusting bolt 2 is threaded onto the bent plate, and the threaded end of the adjusting bolt 2 abuts against the side of the adjusting component away from the fixed plate 12. The end of the tubular motor is inserted into the adjustment elongated hole 11 and will contact the adjusting component. Rotating the adjusting bolt 2 will push the adjusting component to move, and the adjusting component will drive the tubular motor to move, thus achieving height adjustment.

[0030] Similarly, the components included in the "components," "mechanisms," and "devices" of this disclosure can also be flexibly combined. They can be modularly produced according to actual needs and assembled as an independent module; or they can be assembled separately to form a module in this device. The division of the above-mentioned components in this disclosure is only one embodiment for ease of reading and is not intended to limit the scope of protection of this disclosure. Any technical solution that includes the above-mentioned components and has the same function should be understood as an equivalent technical solution of this disclosure.

[0031] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0032] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0033] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0034] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] It should be noted that when a component is referred to as "fixed to," "set on," "fixed to," or "mounted on" another component, it can be directly on the other component or there may be an intervening component. When a component is considered to be "connected to another component," it can be directly connected to the other component or there may be an intervening component. Furthermore, when a component is considered to be "fixedly connected" to another component, the connection can be detachable or non-detachable, such as through socketing, snap-fitting, integral molding, welding, etc., which are achievable in conventional technologies and will not be elaborated upon here.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The above embodiments are merely illustrative of several implementation methods of this disclosure, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the inventive concept of this disclosure, and these modifications and improvements all fall within the protection scope of this disclosure.

Claims

1. An adjustable bracket for a curtain motor, characterized in that: The utility model provides a window electric machine adjusting device, including support plate (1) and adjusting bolt (2), support plate (1) is suitable for fixed on the top of window, the adjusting long hole (11) of being suitable for the pipe -shaped electric machine insertion is seted up on support plate (1), adjusting bolt (2) is connected with support plate (1) threadedly, the moving direction of adjusting bolt (2) is consistent with the extension direction of adjusting long hole (11), the threaded end of adjusting bolt (2) is inserted in adjusting long hole (11) is suitable for the position of pipe -shaped electric machine in adjusting long hole (11) is adjusted.

2. The adjustable support for a window treatment motor of claim 1, wherein: The support plate (1) is an L-shaped plate body, the support plate (1) includes a fixing plate (12) and a mounting plate (13), the fixing plate (12) is located at one end of the mounting plate (13) and is suitable for being fixed to the top of the window, the mounting plate (13) is suitable for mounting the pipe-shaped electric machine, and the adjusting long hole (11) is arranged on the mounting plate (13).

3. The adjustable bracket for a window treatment motor of claim 2, wherein: The fixing plate (12) is provided with a top bolt hole (14).

4. The adjustable support for a window treatment motor of claim 2, wherein: The mounting plate (13) is provided with a side bolt hole (15).

5. The adjustable bracket for a window treatment motor according to any one of claims 1-4, wherein: Both long edges of the adjusting long hole (11) are bent towards the same side of the support plate (1) to form first bent flanges (16).

6. The adjustable bracket for a window treatment motor of claim 5, wherein: One short edge of the adjusting long hole (11) is bent outwards to form a second bent flange (17), the extension direction of the second bent flange (17) is consistent with the extension direction of the first bent flange (16), and the two first bent flanges (16) and the second bent flange (17) form a U-shaped structure.

7. The adjustable bracket for a window treatment motor of claim 6, wherein: The adjusting bolt (2) is threadedly mounted on the second bent flange (17).

8. The adjustable bracket for a window treatment motor of claim 7, wherein: A reinforcing nut (21) is threadedly mounted on the adjusting bolt (2), and the reinforcing nut (21) is located on the side of the second bent flange (17) close to the first bent flange (16).

9. The adjustable bracket for a window treatment motor of claim 1, wherein: An adjusting member is slidably mounted on the support plate (1), the sliding direction of the adjusting member is consistent with the extension direction of the adjusting long hole (11), the adjusting member is suitable for contacting the pipe-shaped electric machine, and the adjusting bolt (2) is suitable for pushing the adjusting member to move to drive the pipe-shaped electric machine to move.

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