Lifting driving type motor for clothes hanger

Abstract

The utility model discloses a lifting driving type motor for a clothes hanger, which comprises a motor main body and a wire fixing assembly, the motor main body is used for providing driving power for lifting of the clothes hanger, the wire fixing assembly is used for limiting an external power line of the motor main body, and the wire fixing assembly comprises a base arranged on the side of one end of the motor main body. The top of the base is provided with a movable block, the joint of the base and the movable block is provided with an extrusion part for inserting a power line, and the top of the movable block is provided with a connecting part for connecting the base and the movable block; according to the utility model, the outer side of the motor main body is provided with the wire fixing assembly, and the positions of the base and the movable block are fixed through the connecting part in the wire fixing assembly, so that the power line of the motor main body is limited and fixed through the extrusion part at the joint of the base and the movable block, and the stability of the power line is enhanced; and the possibility of loosening and falling of the power line due to vibration and shaking is reduced.

Description

Technical Field

[0001] This utility model relates to the field of electric motor technology, and in particular to a lifting drive motor for clothes drying racks. Background Technology

[0002] In daily life, electric clothes drying racks are widely used as a convenient device for drying clothes, and the drive motor is the key component for realizing the automatic lifting function of electric clothes drying racks. Its stability and reliability are crucial to the user experience of the clothes drying rack.

[0003] Existing electric clothes drying rack motors vibrate and shake during operation, causing the external power cord to sway and pull. After a long period of shaking, the connection between the power cord and the motor may become loose or even fall off, thus affecting the normal power supply to the motor and causing the clothes drying rack to malfunction.

[0004] Therefore, how to reduce the swaying of the motor's power cord and improve its stability during use has become an urgent technical problem to be solved in the design of lifting drive motors for clothes racks. Utility Model Content

[0005] The purpose of this utility model is to provide a lifting drive motor for clothes drying racks to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lifting drive motor for a clothes drying rack, comprising:

[0007] The main body of the electric motor is used to provide the driving power for raising and lowering the clothes rack;

[0008] A wiring assembly is used to limit the external power cord of the motor body. The wiring assembly includes a base disposed on one side of the motor body, a movable block disposed on the top of the base, a pressing part for the power cord to pass through the connection between the base and the movable block, and a connecting part for connecting the base and the movable block on the top of the movable block.

[0009] Preferably, the extrusion section includes:

[0010] Movable slots, multiple movable slots are symmetrically formed on the top of the movable block;

[0011] A plurality of pressure grooves are symmetrically formed on the top of the base, and the pressure grooves are connected to the inner cavity of the movable groove;

[0012] An extrusion block is disposed on the inner wall of the movable groove, and the extrusion block is used to extrude the power cord.

[0013] Preferably, the connecting portion includes:

[0014] A plug rod, one end of which is sequentially inserted and connected to the top of the movable block and the base;

[0015] A locking block is provided at one end of the insertion rod, and the bottom of the locking block is inserted and connected to the top of the base. A snap-fit ​​component for fixing the locking block is provided at the insertion point between the locking block and the base.

[0016] A spring-loaded component is provided at the intersection of the insert rod and the movable block, and the spring-loaded component is used to maintain the snap-fit ​​state of the snap-fit ​​component;

[0017] A torsion block is provided at the other end of the insertion rod, and the torsion block is used for hand-held rotation of the insertion rod.

[0018] Preferably, the top of the base has a movable hole for inserting the rod, and the snap-fit ​​component is disposed on the inner wall of the movable hole.

[0019] Preferably, the snap-fit ​​component includes:

[0020] A limiting groove is formed on the inner wall of the movable hole, and the limiting groove is used for the insertion and movement of the locking block;

[0021] A clamping groove is formed on the inner wall of the movable hole, and the clamping groove is used for the insertion and locking of the locking block.

[0022] Preferably, the springback element includes:

[0023] A retaining ring, which is sleeved on the outside of the insertion rod;

[0024] A compression spring is sleeved on the outside of the insertion rod and located at the bottom of the fixing ring.

[0025] Preferably, a fixed bracket is provided at the end of the motor body away from the base, and the fixed bracket is used to assist in the suspension and fixation of the motor body.

[0026] The technical effects and advantages of this utility model are as follows:

[0027] This utility model provides a wire-fixing assembly on the outside of the motor body. The connecting part in the wire-fixing assembly fixes the position of the base and the movable block. The pressing part at the connection between the base and the movable block limits and fixes the power cord of the motor body, thereby enhancing the stability of the power cord and reducing the possibility of the power cord loosening and falling off due to vibration. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0029] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle.

[0030] Figure 3 This is a schematic diagram of the alignment component of this utility model.

[0031] Figure 4 This is a cross-sectional view of the alignment component of this utility model.

[0032] Figure 5 This is a cross-sectional view of the connecting part of this utility model.

[0033] Figure 6 This is a side sectional view of the snap-fit ​​component of this utility model.

[0034] Figure 7 This is a top sectional view of the snap-fit ​​component of this utility model.

[0035] In the diagram: 1. Motor body; 2. Fixed bracket; 3. Base; 301. Lower pressing groove; 302. Movable hole; 303. Limiting groove; 3031. Pressing groove; 4. Movable block; 401. Movable groove; 402. Pressing block; 5. Connecting part; 501. Insert rod; 502. Fixing ring; 503. Compression spring; 504. Locking block; 505. Twist block. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] This utility model provides, for example Figure 1-7 As shown:

[0038] Example 1,

[0039] A lifting drive motor for a clothes drying rack includes: a motor body 1 and a wiring assembly;

[0040] It should be noted that the motor body 1 is used to provide the driving power for the clothes rack to be raised and lowered, the fixed line assembly is used to limit the external power line of the motor body 1, the motor body 1 refers to the working principle of the SM45S standard tubular motor, and a fixed bracket 2 is provided at the end of the motor body 1 away from the base 3. The fixed bracket 2 is used to assist in the suspension and fixation of the motor body 1. The fixed bracket 2 and the motor body 1 are fixed by screws.

[0041] Specifically, the wiring assembly includes a base 3 disposed on one side of the motor body 1, a movable block 4 disposed on the top of the base 3, a pressing part for power cord insertion disposed at the connection between the base 3 and the movable block 4, and a connecting part 5 for connecting the base 3 and the movable block 4 disposed on the top of the movable block 4.

[0042] It should be noted that the base 3 and the motor body 1 are fixed by adhesive. Both the base 3 and the movable block 4 are made of flame-retardant plastic. The extrusion part includes: movable groove 401, lower pressure groove 301 and extrusion block 402.

[0043] Specifically, multiple movable slots 401 are symmetrically opened on the top of the movable block 4, and multiple pressing slots 301 are symmetrically opened on the top of the base 3. The pressing slots 301 are connected to the inner cavity of the movable slots 401, and the pressing block 402 is set on the inner wall of the movable slots 401. The pressing block 402 is used to press the power cord.

[0044] It should be noted that the extrusion block 402 is made of flame-retardant rubber, and it is glued to the inner wall of the movable groove 401. The lower pressure groove 301 and the movable groove 401 are used for the insertion of power cords.

[0045] Specifically, the connecting part 5 includes: a plug 501, a locking block 504, a spring-loaded component, and a twisting block 505;

[0046] It should be noted that one end of the insertion rod 501 is sequentially inserted and connected to the top of the movable block 4 and the base 3, the locking block 504 is set at one end of the insertion rod 501, the bottom of the locking block 504 is inserted and connected to the top of the base 3, a snap-fit ​​part for fixing the locking block 504 is provided at the insertion point of the locking block 504 and the base 3, a spring-loaded part is set at the insertion point of the insertion rod 501 and the movable block 4, and a torsion block 505 is set at the other end of the insertion rod 501;

[0047] Specifically, the top of the base 3 is provided with an active hole 302 for inserting the rod 501, a snap-fit ​​component is provided on the inner wall of the active hole 302, a spring-loaded component is used to maintain the snap-fit ​​state of the snap-fit ​​component, a locking block 504 is welded and fixed to the rod 501, and a twisting block 505 is used for hand-held rotation of the rod 501. The twisting block 505 is welded and fixed to the rod 501.

[0048] Furthermore, the snap-fit ​​component includes: a limiting groove 303 and a clamping groove 3031;

[0049] It should be noted that the limiting groove 303 is formed on the inner wall of the movable hole 302. The limiting groove 303 is used for the insertion and movement of the locking block 504. The pressing groove 3031 is formed on the inner wall of the movable hole 302. The pressing groove 3031 is used for the insertion and engagement of the locking block 504.

[0050] Specifically, by rotating the insertion rod 501, the user causes the locking block 504 in the movable hole 302 to enter the pressing groove 3031. The spring-loaded component makes the locking block 504 stick tightly to the inner wall of the pressing groove 3031, preventing it from loosening and falling off.

[0051] Example 2,

[0052] A spring-loaded component is used in the lifting drive motor for the clothes rack in Embodiment 1;

[0053] Specifically, the spring-loaded component includes a retaining ring 502 and a compression spring 503;

[0054] It should be noted that the fixing ring 502 is sleeved on the outside of the insertion rod 501, and the compression spring 503 is sleeved on the outside of the insertion rod 501 and located at the bottom of the fixing ring 502. The fixing ring 502 is welded and fixed to the insertion rod 501.

[0055] In actual use, a wire guide assembly is provided on the outside of the motor body 1. The connecting part 5 in the wire guide assembly is used to fix the position of the base 3 and the movable block 4. The pressing part at the connection between the base 3 and the movable block 4 limits and fixes the power cord of the motor body 1, which enhances the stability of the power cord and reduces the possibility of the power cord becoming loose and falling off due to vibration.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A lifting drive motor for a clothes drying rack, characterized in that, include: The motor body (1) is used to provide the driving power for lifting and lowering the clothes rack; A wiring assembly is used to limit the external power cord of the motor body (1). The wiring assembly includes a base (3) disposed on one side of the motor body (1). A movable block (4) is provided on the top of the base (3). A pressing part for the power cord to pass through is provided at the connection between the base (3) and the movable block (4). A connecting part (5) for connecting the base (3) and the movable block (4) is provided on the top of the movable block (4).

2. The lifting drive motor for a clothes rack according to claim 1, characterized in that, The extrusion section includes: Movable slots (401), a plurality of said movable slots (401) are symmetrically opened on the top of the movable block (4); A plurality of the pressing grooves (301) are symmetrically opened on the top of the base (3), and the pressing grooves (301) are connected to the inner cavity of the movable groove (401); An extrusion block (402) is disposed on the inner wall of the movable groove (401) and is used to extrude power cords.

3. The lifting drive motor for a clothes rack according to claim 2, characterized in that, The connecting part (5) includes: Insert rod (501), one end of which is sequentially inserted and connected to the top of the movable block (4) and the base (3); Locking block (504), the locking block (504) is disposed at one end of the insert rod (501), the bottom of the locking block (504) is inserted and connected to the top of the base (3), and a snap-fit ​​part for fixing the locking block (504) is provided at the insertion point between the locking block (504) and the base (3). The spring-loaded component is disposed at the intersection of the insert rod (501) and the movable block (4), and the spring-loaded component is used to maintain the snap-fit ​​state of the snap-fit ​​component; A torsion block (505) is provided at the other end of the insertion rod (501) and is used for hand-held rotation of the insertion rod (501).

4. A lifting drive motor for a clothes rack according to claim 3, characterized in that, The top of the base (3) is provided with an active hole (302) for inserting the rod (501), and the snap-fit ​​is provided on the inner wall of the active hole (302).

5. A lifting drive motor for a clothes rack according to claim 4, characterized in that, The snap-fit ​​component includes: A limiting groove (303) is formed on the inner wall of the movable hole (302), and the limiting groove (303) is used for the insertion and movement of the locking block (504); A clamping groove (3031) is formed on the inner wall of the movable hole (302), and the clamping groove (3031) is used for the insertion and engagement of the locking block (504).

6. A lifting drive motor for a clothes rack according to claim 3, characterized in that, The springback component includes: A retaining ring (502) is sleeved on the outside of the insert rod (501); A compression spring (503) is sleeved on the outside of the insert rod (501) and located at the bottom of the fixing ring (502).

7. A lifting drive motor for a clothes drying rack according to claim 1, characterized in that, A fixed bracket (2) is provided at one end of the motor body (1) away from the base (3), and the fixed bracket (2) is used to assist in the suspension and fixation of the motor body (1).

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