Motor module of electric clothes hanger and control box of motor module

By employing a Hall effect motor, mounting position, and snap-fit ​​structure in the electric clothes drying rack, combined with an obstacle detection bracket and a pressure sensor, the problem of inaccurate sensor position setting is solved, enabling precise control of the motor's rotation state and position, and improving the stability and reliability of the clothes drying rack.

CN224132616UActive Publication Date: 2026-04-17CHANGZHOU JINZHICHUANG TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGZHOU JINZHICHUANG TECHNOLOGY CO LTD
Filing Date
2025-06-04
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

The sensor positions in existing electric clothes drying racks are not set directly and accurately enough, resulting in inaccurate position control during the lifting and lowering process, which affects the stability and reliability of the product.

Method used

Design an electric clothes drying rack motor module and its control box. The module uses a Hall motor and its mounting position is located below the turbine inside the motor, near the winding wheel. Combined with an obstacle detection bracket and a pressure sensor, it can directly and accurately sense the motor's rotation status and position. The installation process is simplified through a snap-fit ​​structure.

Benefits of technology

It achieves precise control over the motor's rotation state and position, improving the stability of the clothes rack and the accuracy of the sensor's response, thus enhancing the product's reliability and durability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of electric clothes hangers, in particular to an electric clothes hanger motor module and a control box thereof. Comprising a motor module body, and a motor, a turbine, a reel and a control box are arranged in the motor module body; the motor is vertically arranged between the two turbines, and the two winding wheels are arranged on the two sides of the two turbines respectively. The control box is fixedly connected with the motor module body through a control box buckle; a Hall motor and an installation position are arranged in the motor, and the Hall motor and the installation position are arranged at the positions, close to the two winding wheels, below the two turbines in the motor, so that the rotating state and the position of the motor can be perceived more directly and more accurately; the clothes hanger can be accurately lifted and lowered smoothly, the mounting stability and the response accuracy of the sensor are further enhanced, and the reliability and durability of the product are improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of electric clothes drying racks, and in particular to an electric clothes drying rack motor module and its control box. Background Technology

[0002] In existing electric clothes drying rack technology, because the sensor is located on the clothes drying rack, the perception of the motor's rotation status and position is often not direct and accurate enough, resulting in inaccurate position control during the lifting and lowering process of the clothes drying rack. At the same time, the stability of the installation structure and the accuracy of the sensor response are also easily affected by various factors, which in turn affects the overall performance, reliability and durability of the product. Utility Model Content

[0003] The purpose of this utility model is to provide an electric clothes drying rack motor module and its control box to address the deficiencies in the existing technology. This allows for more direct and accurate sensing of the motor's rotation status and position, enabling smooth and precise lifting and lowering of the clothes drying rack. It also enhances the stability of the installation and the accuracy of the sensor's response, thereby improving the product's reliability and durability.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an electric clothes drying rack motor module and its control box, comprising a motor module body, wherein a motor, a turbine, a winding wheel, and a control box are disposed inside the motor module body; the motor is vertically disposed between two turbines, and the two winding wheels are respectively disposed on both sides of the two turbines; the control box is fixedly connected to the motor module body by a control box buckle; a Hall motor and a mounting position are disposed inside the motor, wherein the Hall motor and the mounting position are disposed below the two turbines inside the motor near the two winding wheels.

[0005] Furthermore, it also includes an obstacle detection bracket, which is swaying up and down and is disposed on both sides above the motor module body, and the swaying state of the obstacle detection bracket is fed back as a control signal.

[0006] Furthermore, a matching buckle is provided on the upper part of the motor module body, and the matching buckle is adapted to the position of the control box buckle.

[0007] Furthermore, the mating buckle extends inward to form a connection point that engages with the control box buckle.

[0008] Furthermore, the mating latch and the control box latch are provided in two sets, respectively located near the two obstruction brackets.

[0009] Furthermore, a compression sensor is provided between the obstruction-detecting bracket and the control box.

[0010] Furthermore, a mating protrusion is provided on the lower surface of the compression sensor.

[0011] The system includes a motor module body, which internally houses a motor, turbines, winding reels, and a control box. The motor is vertically positioned between two turbines, and the two winding reels are respectively located on either side of the two turbines. The control box is fixedly connected to the motor module body via a control box clip. The motor contains a Hall effect motor and its mounting position, located below the two turbines and near the two winding reels. This structure allows for more direct and accurate sensing of the motor's rotational state and position, ensuring smooth and precise lifting of the clothes rack. Furthermore, it enhances the stability of the installation and the accuracy of the sensor's response, thereby improving the product's reliability and durability. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of an electric clothes drying rack motor module and its control box according to the present invention;

[0014] Figure 2 This is a front view of an electric clothes drying rack motor module and its control box according to the present invention.

[0015] Figure 3 This is a schematic diagram of the internal structure of an electric clothes drying rack motor module and its control box according to the present invention.

[0016] Figure label:

[0017] 1. Motor, Hall motor and mounting position 1-1, turbine 2. winding wheel 3. obstacle detection bracket 4. control box 5. control box buckle 5-1, mating buckle 6. squeeze sensor 7. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] In the description of this utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer" are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0020] An electric clothes drying rack motor module and its control box, such as Figures 1-3 As shown, the device includes a motor module body, which contains a motor 1, a turbine 2, a winding wheel 3, and a control box 5. The motor 1 is vertically positioned between two turbines 2, and the two winding wheels 3 are respectively positioned on both sides of the two turbines 2. The control box 5 is fixedly connected to the motor module body via a control box clip 5-1. The motor 1 contains a Hall effect motor and a mounting position 1-1, which is located below the two turbines 2 inside the motor 1, near the two winding wheels 3.

[0021] Specifically, by vertically positioning the motor 1 between the two turbines 2, space is effectively utilized, making the entire motor module structure more compact and reducing its footprint. This facilitates application in space-constrained environments such as clothes drying racks. Two winding wheels 3 are positioned on either side of the two turbines 2, controlling the lifting and lowering of the clothes drying rack on both sides, improving its stability and load-bearing capacity. This also makes the drying process more flexible. The control box 5 is fixedly connected to the motor module body via a control box clip 5-1, simplifying the installation process and allowing for easy disassembly and maintenance, thus improving the product's usability and maintainability. A Hall effect sensor is incorporated within the motor 1. The Hall sensor and mounting position 1-1 are located below the two turbines 2 and near the two winding wheels 3, allowing the Hall sensor to more directly and accurately sense the rotational state and position of the motor. This enables precise control of the motor's speed and position, achieving accurate lifting and lowering of the clothes rack. At the same time, the application of the Hall sensor also improves the stability and reliability of the system. Integrating the Hall motor and mounting position 1-1 inside the motor and cleverly arranging it below it makes full use of the space inside the motor module, avoiding additional external space occupation. This helps maintain the compactness of the clothes rack structure and facilitates installation and use in limited spaces.

[0022] As a preferred embodiment of the above, such as Figures 1-3 As shown, it also includes an obstacle detection bracket 4, which is swayable up and down and is disposed on both sides above the motor module body. The swaying state of the obstacle detection bracket 4 is fed back as a control signal.

[0023] Specifically, the obstacle detection bracket 4 is designed to swing up and down and is located on both sides above the motor module body, so that the obstacle detection bracket 4 can automatically swing when it encounters an obstacle during the lifting and lowering of the clothes rack, thereby triggering the corresponding control mechanism.

[0024] As a preferred embodiment of the above, such as Figures 1-3 As shown, a mating buckle 6 is provided on the upper part of the motor module body, and the mating buckle 6 is adapted to the position of the control box buckle 5-1.

[0025] Specifically, the matching buckle 6 on the top of the motor module body is adapted to the position of the control box buckle 5-1 on the control box 5. This design allows the control box 5 to be firmly and easily installed on the motor module body. The buckle connection avoids the cumbersome installation and damage risk of traditional fixing methods. The matching buckle 6 and the control box buckle 5-1 simplify the installation and maintenance process of the control box 5. The disassembly and assembly of the control box can be easily completed without the use of tools. This not only improves installation efficiency but also makes daily maintenance more convenient. The matching buckle 6 and the control box buckle 5-1 allow the motor module body and the control box to be produced and assembled as independent modules, improving production efficiency and flexibility.

[0026] As a preferred embodiment of the above, such as Figures 1-3 As shown, the mating buckle 6 extends inward to form a connection point that mates with the control box buckle 5-1.

[0027] Specifically, by extending the connection point inward with the buckle 6, the buckle can be more tightly connected with the control box buckle 5-1. The inward extension of the connection point increases the contact area between the buckles, thereby improving the stability and firmness of the connection. The design of extending the buckle 6 inward also optimizes the ease of installation. There is no need to painstakingly align the buckle position. Simply push the control box 5 towards the motor module body, and the buckle will automatically lock, reducing the difficulty of installation and improving the user's installation experience.

[0028] As a preferred embodiment of the above, such as Figures 1-3 As shown, there are two sets of the mating buckle 6 and the control box buckle 5-1, which are respectively located near the two obstruction brackets 4.

[0029] Specifically, by setting the matching buckle 6 and the control box buckle 5-1 into two sets, and placing them close to the two obstruction brackets 4 respectively, the connection stability between the control box 5 and the motor module body is significantly enhanced. Through the combined action of the two sets of buckles, even if one set of buckles is subjected to external impact or wear, the other set of buckles can still maintain the connection, ensuring that the control box will not fall off or loosen. The design of the two sets of buckles also optimizes the mechanical distribution, making the fixation of the control box 5 on the motor module body more balanced, which helps to reduce the risk of deformation or damage caused by mechanical imbalance, and improves the stability and durability of the entire clothes rack system. By setting the matching buckle 6 and the control box buckle 5-1 close to the two obstruction brackets 4 respectively, it is easier to find the correct installation position and make precise alignment and fixation, reducing the installation difficulty and improving the installation accuracy and convenience.

[0030] As a preferred embodiment of the above, such as Figures 1-3 As shown, a squeeze sensor 7 is provided between the obstruction bracket 4 and the control box 5.

[0031] As a preferred embodiment of the above, such as Figures 1-3 As shown, a mating protrusion is also provided on the lower surface of the compression sensor 7.

[0032] Specifically, the protrusion not only enhances the stability of the installation, but also helps to optimize the response performance of the extrusion sensor 7. By ensuring a tight fit between the sensor and the mounting surface, the influence of external factors on the sensor performance is reduced, enabling the sensor to detect the extrusion signal more accurately and transmit it to the control system in a timely manner.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An electric clothes drying rack motor module and its control box, characterized in that: It includes a motor module body, which contains a motor (1), a turbine (2), a winding wheel (3), and a control box (5). The motor (1) is vertically disposed between the two turbines (2), and the two winding wheels (3) are respectively disposed on both sides of the two turbines (2); The control box (5) is fixedly connected to the motor module body via a control box buckle (5-1); The motor (1) is equipped with a Hall motor and mounting position (1-1), which is located below the two turbines (2) inside the motor (1) and close to the two winding wheels (3).

2. The motor module of the electric clothes hanger and the control box thereof according to claim 1, characterized in that, It also includes an obstacle detection bracket (4), which is swaying up and down and is located on both sides above the motor module body. The swaying state of the obstacle detection bracket (4) is fed back as a control signal.

3. The motor module and control box thereof according to claim 2, wherein, A matching buckle (6) is provided on the upper part of the motor module body, and the matching buckle (6) is adapted to the position of the control box buckle (5-1).

4. The motor module and control box thereof according to claim 3, wherein, The mating buckle (6) extends inward to form a connection point that mates with the control box buckle (5-1).

5. The motor module and control box thereof according to claim 4, wherein, Two sets of the matching buckle (6) and the control box buckle (5-1) are provided, respectively located near the two obstruction brackets (4).

6. The electric clothes drying rack motor module and its control box according to claim 5, characterized in that, A squeeze sensor (7) is provided between the obstruction bracket (4) and the control box (5).

7. The electric clothes drying rack motor module and its control box according to claim 6, characterized in that, The compression sensor (7) also has a mating protrusion on its lower surface.