A power cord snap-fit ​​structure

Abstract

This utility model relates to a power cord snap-fit ​​structure. It solves the technical problems of low service life of existing power cords. It includes an end cap with a wire-passing hole for the power cord to pass through. A fixing seat is located on one side of the end cap, with one end of the wire-passing hole penetrating the bottom of the fixing seat. A movable snap-fit ​​seat, detachably connected to the end cap, is located on the upper side of the fixing seat. A snap-fit ​​channel is formed between the upper side of the fixing seat and the corresponding side of the movable snap-fit ​​seat, communicating with the wire-passing hole and allowing the power cord to pass through. A snap-fit ​​guide component is provided between the upper side of the fixing seat and the movable snap-fit ​​seat, allowing the movable snap-fit ​​seat to move towards the fixing seat, thereby clamping and fixing the power cord in the snap-fit ​​channel. The advantages are: the movable snap-fit ​​seat and the fixed snap-fit ​​seat can limit and snap-fit ​​the power cord, ensuring a good snap-fit ​​effect. The snap-fit ​​guide component can slide and guide the movable snap-fit ​​seat within the fixed snap-fit ​​seat, improving the snap-fit ​​stability between the movable and fixed snap-fit ​​seats.

Description

Technical Field

[0001] This utility model belongs to the technical field of motor power cord clamping equipment, and specifically relates to a power cord clamping structure. Background Technology

[0002] In the field of motor technology, the power cord is a key component for ensuring stable motor operation, and its performance and layout have always been a focus of attention. Currently, most existing power cords are not constrained within the motor, which makes them prone to loosening during motor operation, leading to poor contact. Furthermore, the power cord is easily rubbed against rotating parts inside the motor, causing damage to the insulation layer and affecting the equipment's lifespan. To address this, cable ties are commonly used to secure the power cord, and they are relatively inexpensive. However, existing cable ties may accelerate the wear and tear on the power cord insulation layer during motor operation, further impacting the equipment's lifespan and user experience. Summary of the Invention

[0003] The purpose of this invention is to address the above-mentioned problems by providing a power cord snap-fit ​​structure.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A power cord snap-fit ​​structure includes an end cap with a wire hole for the power cord to pass through. A fixing seat is provided on one side of the end cap, and one end of the wire hole penetrates the bottom of the fixing seat. A movable snap-fit ​​seat, detachably connected to the end cap, is provided on the upper side of the fixing seat. A snap-fit ​​channel is formed between the upper side of the fixing seat and the corresponding side of the movable snap-fit ​​seat, communicating with the wire hole and allowing the power cord to pass through. A snap-fit ​​guide component is provided between the upper side of the fixing seat and the movable snap-fit ​​seat, enabling the movable snap-fit ​​seat to move towards the fixing seat, thereby clamping and fixing the power cord in the snap-fit ​​channel. The fixing seat and the movable snap-fit ​​seat facilitate the snap-fit ​​fixing of the power cord, the snap-fit ​​channel facilitates the insertion of the power cord, and the snap-fit ​​guide component improves snap-fit ​​stability and ensures the snap-fit ​​effect.

[0005] In the aforementioned power cord snap-fit ​​structure, the fixing base includes a base that is fixedly mounted or integrally formed inside the end cover. The upper side of the base has a fixed snap-fit ​​seat that is integrally formed with the base and vertically arranged. The lower end of the movable snap-fit ​​seat is abutted against the upper side of the base away from the fixed snap-fit ​​seat and is correspondingly arranged with the fixed snap-fit ​​seat. The base, the fixed snap-fit ​​seat, and the end cover are all integral structures, which can improve the snap-fit ​​stability of the fixed snap-fit ​​seat and increase its service life.

[0006] In the aforementioned power cord snap-fit ​​structure, the base has a through hole corresponding to the wire hole. The fixed snap-fit ​​seat has a first arc-shaped groove on the side corresponding to the movable snap-fit ​​seat, and the movable snap-fit ​​seat has a second arc-shaped groove on the side corresponding to the fixed snap-fit ​​seat. An arc-shaped pressing part extending into the second arc-shaped groove is provided at the upper end of the movable snap-fit ​​seat. The first arc-shaped groove and the second arc-shaped groove are joined to form the snap-fit ​​channel, and the snap-fit ​​channel corresponds to the through hole. The through hole and the wire hole facilitate the power cord to pass through the end cover. The first arc-shaped groove and the second arc-shaped groove facilitate the movement of the power cord when the fixed snap-fit ​​seat and the movable snap-fit ​​seat are not snapped together, which facilitates the adjustment of the power cord's output length. The arc-shaped pressing part can press the power cord when the fixed snap-fit ​​seat and the movable snap-fit ​​seat are snapped together, further improving the snap-fit ​​effect of the power cord.

[0007] In the aforementioned power cord snap-fit ​​structure, the movable snap-fit ​​base has vertically arranged and parallel movable snap-fit ​​parts on both sides, and the fixed snap-fit ​​base is located between one end of the two movable snap-fit ​​parts. The fixed snap-fit ​​base has outwardly bent and vertically arranged fixed snap-fit ​​parts on both sides, and the fixed snap-fit ​​parts are respectively abutted against the inner side of one end of the movable snap-fit ​​part. The movable snap-fit ​​parts and the fixed snap-fit ​​parts facilitate quick positioning and snap-fit ​​between the movable snap-fit ​​base and the fixed snap-fit ​​base, thereby improving snap-fit ​​efficiency.

[0008] In the aforementioned power cord snap-fit ​​structure, the movable snap-fit ​​part is rectangular and integrally formed on both sides of the movable snap-fit ​​base. The fixed snap-fit ​​part is perpendicular to the fixed snap-fit ​​base and is integrated with it. The integrated structure ensures the snap-fit ​​stability of the movable snap-fit ​​part and improves its service life. Furthermore, the integral structure of the fixed snap-fit ​​part and the fixed snap-fit ​​base improves the snap-fit ​​stability of the fixed snap-fit ​​part and improves its service life.

[0009] In the aforementioned power cord snap-fit ​​structure, the snap-fit ​​guide component includes a snap-fit ​​notch disposed between one side of the fixed snap-fit ​​part and the outer side of the fixed snap-fit ​​base. One side of the movable snap-fit ​​part is provided with a snap-fit ​​part extending into the snap-fit ​​notch. One side of the fixed snap-fit ​​part has an inclined surface extending into the snap-fit ​​notch and corresponding to the snap-fit ​​part. The inclined surface extends downward towards the snap-fit ​​notch and abuts against the snap-fit ​​part. The snap-fit ​​notch facilitates the sliding of the snap-fit ​​part onto the inclined surface, and the inclined surface guides the snap-fit ​​part, improving snap-fit ​​efficiency and ensuring the snap-fit ​​effect between the movable snap-fit ​​part and the fixed snap-fit ​​part.

[0010] In the aforementioned power cord snap-fit ​​structure, one end of the movable snap-fit ​​part is flush with one side of the fixed snap-fit ​​base, and the snap-fit ​​part is integrally formed on the movable snap-fit ​​part. The flush snap-fit ​​setting can improve the aesthetics and make it easier for users to observe the snap-fit ​​status. In addition, the integral structure can ensure the structural strength of the snap-fit ​​part and ensure the snap-fit ​​stability.

[0011] In the aforementioned power cord snap-fit ​​structure, the side of the movable snap-fit ​​base away from the fixed snap-fit ​​base is connected to the end cover via a detachable mounting structure. The detachable mounting structure further improves the connection effect between the movable snap-fit ​​base and the end cover, and ensures the snap-fit ​​stability between the movable snap-fit ​​base and the fixed snap-fit ​​base.

[0012] In the aforementioned power cord snap-fit ​​structure, the detachable mounting structure includes a first connecting post disposed on the side of the movable snap-fit ​​base away from the fixed snap-fit ​​base, and a second connecting post disposed on the inner side of the end cover, located on the side of the fixed base and flush with the base. The first and second connecting posts are fixedly connected by mounting bolts. The first and second connecting posts facilitate positioning and placement, improving installation efficiency. The mounting bolts ensure the connection stability between the first and second connecting posts, thereby ensuring the connection stability between the movable snap-fit ​​base and the end cover.

[0013] In the aforementioned power cord snap-fit ​​structure, the end cap is located at one end of the motor body, one end of the power cord extends into the motor body, and the other end passes through the wire hole.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] 1. The movable and fixed locking sockets facilitate the locking of the power cord, ensuring a secure connection.

[0016] 2. The snap-fit ​​guide component can guide the movable snap-fit ​​seat to slide on the fixed snap-fit ​​seat, and can improve the snap-fit ​​stability between the movable snap-fit ​​seat and the fixed snap-fit ​​seat.

[0017] 3. The detachable installation structure ensures the connection stability between the movable retaining seat and the end cover, and further improves the retaining effect between the movable retaining seat and the fixed retaining seat. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the detachable installation structure in this utility model.

[0020] Figure 3This is a structural schematic diagram of the fixed base in this utility model.

[0021] Figure 4 This is a schematic diagram of the movable card connector in this utility model.

[0022] Figure 5 This is an application scenario diagram of this utility model.

[0023] In the diagram: End cap 1, wire hole 11, power cord 2, fixing seat 3, base 31, wire hole 311, fixing snap-fit ​​seat 32, first arc groove 321, fixing snap-fit ​​part 322, movable snap-fit ​​seat 4, second arc groove 41, arc top pressing part 42, movable snap-fit ​​part 43, snap-fit ​​channel 5, snap-fit ​​guide assembly 6, snap-fit ​​notch 61, snap-fit ​​part 62, inclined surface 63, detachable installation structure 7, first connecting post 71, second connecting post 72, mounting bolt 73, motor body 8. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, this power cord snap-fit ​​structure includes an end cap 1 with a wire hole 11 for the power cord 2 to pass through. The wire hole 11 facilitates the positioning and insertion of the power cord 2 through the end cap 1, making installation easier. A fixing seat 3 is provided on one side of the end cap 1, with one end of the wire hole 11 penetrating the bottom of the fixing seat 3. A movable snap-fit ​​seat 4, detachably connected to the end cap 1, is provided on one side of the upper end of the fixing seat 3. A snap-fit ​​channel 5, which communicates with the wire hole 11 and allows the power cord 2 to pass through, is formed between the upper end of the fixing seat 3 and the corresponding side of the movable snap-fit ​​seat 4. A snap-fit ​​guide component 6 is provided between the upper end of the fixing seat 3 and the movable snap-fit ​​seat 4, which allows the movable snap-fit ​​seat 4 to move towards the fixing seat 3, thereby clamping and fixing the power cord 2 in the snap-fit ​​channel 5. The fixing seat 3 and the movable snap-fit ​​seat 4 facilitate the snap-fit ​​fixing of the power cord 2, the snap-fit ​​channel 5 facilitates the insertion of the power cord 2, and the snap-fit ​​guide component 6 improves the snap-fit ​​stability and ensures the snap-fit ​​effect.

[0026] Specifically, the fixing base 3 includes a base 31 that is fixedly installed or integrally formed inside the end cover 1. The upper side of the base 31 has a fixed snap-fit ​​seat 32 that is integrally formed with the base 31 and vertically arranged. The lower end of the movable snap-fit ​​seat 4 abuts against the side of the upper end of the base 31 away from the fixed snap-fit ​​seat 32 and is correspondingly arranged with the fixed snap-fit ​​seat 32. The base 31, the fixed snap-fit ​​seat 32 and the end cover 1 are all integral structures, which can improve the snap-fit ​​stability of the fixed snap-fit ​​seat 32 and increase its service life.

[0027] The base 31 has a wire hole 311 corresponding to the wire hole 11. The fixed latching seat 32 has a first arc-shaped groove 321 on the side corresponding to the movable latching seat 4. The movable latching seat 4 has a second arc-shaped groove 41 on the side corresponding to the fixed latching seat 32, and an arc-shaped pressing part 42 extending into the second arc-shaped groove 41 is provided at the upper end of the movable latching seat 4. The first arc-shaped groove 321 and the second arc-shaped groove 41 are joined together to form the latching channel 5, and the latching channel 5 and the wire hole 31 are connected. Correspondingly, the wire through hole 311 and the wire through hole 11 facilitate the power cord 2 to pass through the end cover 1. The first arc groove 321 and the second arc groove 41 facilitate the movement of the power cord 2 when the fixed connector 32 and the movable connector 4 are locked, which makes it easy to adjust the length of the power cord 2. The arc-shaped pressing part 42 can press the power cord 2 when the fixed connector 32 and the movable connector 4 are locked, which further improves the locking effect of the power cord 2.

[0028] like Figure 2 , Figure 3 , Figure 4 As shown, the movable card holder 4 has vertically arranged and parallel movable card holders 43 on both sides. The fixed card holder 32 is located between one end of the two movable card holders 43. The fixed card holder 32 has outwardly bent and vertically arranged fixed card holders 322 on both sides. The fixed card holders 322 are respectively abutted against the inner side of one end of the movable card holder 43. The movable card holder 4 and the fixed card holder 322 can facilitate the movable card holder 4 and the fixed card holder 32 to be quickly positioned and engaged, thereby improving the engagement efficiency.

[0029] Furthermore, the movable latching part 43 is rectangular and integrally formed on both sides of the movable latching base 4. The fixed latching part 322 is perpendicular to the fixed latching base 32 and is integrally connected to the fixed latching base 32. The integral structure can ensure the latching stability of the movable latching part 43 and improve the service life of the movable latching part 43. The integral structure of the fixed latching part 322 and the fixed latching base can improve the latching stability of the fixed latching part 322 and improve the service life of the fixed latching part 322.

[0030] The snap-fit ​​guide assembly 6 includes a snap-fit ​​notch 61 disposed between one side of the fixed snap-fit ​​part 322 and the outer side of the fixed snap-fit ​​seat 32. One side of the movable snap-fit ​​part 43 is provided with a snap-fit ​​part 62 extending into the snap-fit ​​notch 61. One side of the fixed snap-fit ​​part 322 has an inclined surface 63 extending into the snap-fit ​​notch 61 and corresponding to the snap-fit ​​part 62. The inclined surface 63 extends downward towards the snap-fit ​​notch 61 and abuts against the snap-fit ​​part 62. The snap-fit ​​notch 61 facilitates the sliding of the snap-fit ​​part 62 on the inclined surface 63, and the inclined surface 63 guides the snap-fit ​​part 62, improving snap-fit ​​efficiency and ensuring the snap-fit ​​effect between the movable snap-fit ​​part 43 and the fixed snap-fit ​​part 322.

[0031] Combination Figure 2 , Figure 3 , Figure 4 As shown, one end of the movable latching part 43 is flush with one side of the fixed latching base 32, and the latching part 62 is integrally formed on the movable latching part 43. The flush setting of the latching part can improve the aesthetics and make it easier for users to observe the latching status. The integral structure can ensure the structural strength of the latching part 62 and ensure the latching stability.

[0032] The movable card holder 4 is connected to the end cover 1 on the side away from the fixed card holder 32 through a detachable mounting structure 7. The detachable mounting structure 7 further improves the connection effect between the movable card holder 4 and the end cover 1, and the detachable mounting structure 7 can ensure the carding stability between the movable card holder 43 and the fixed card holder 32.

[0033] Specifically, the detachable mounting structure 7 includes a first connecting post 71 located on the side of the movable card holder 4 away from the fixed card holder 32, and a second connecting post 72 located on the side of the fixed seat 3 and flush with the base 31 on the inner side of the end cover 1. The first connecting post 71 and the second connecting post 72 are fixedly connected by mounting bolts 73. The first connecting post 71 and the second connecting post 72 can be easily positioned and placed, improving installation efficiency. The mounting bolts 73 can ensure the connection stability between the first connecting post 71 and the second connecting post 73, thereby ensuring the connection stability between the movable card holder 4 and the end cover 1.

[0034] Combination Figure 1 , Figure 5 As shown, the end cap 1 is located at one end of the motor body 8, and one end of the power cord 2 extends into the motor body 8 and the other end passes through the wire hole 11.

[0035] The principle of this embodiment is as follows: the movable retaining seat 4 and the fixed retaining seat 32 can easily restrict the power cord 2 passing through the wire hole 311 and the wire through hole 11, and the retaining guide component 6 can ensure the retaining effect of the movable retaining seat 4 and the fixed retaining seat 32 on the power cord 2. Furthermore, the detachable installation structure 7 can ensure the connection stability between the movable retaining seat 4 and the end cover 1, and can also ensure the retaining stability between the movable retaining seat 4 and the fixed retaining seat 32, thereby further improving the retaining effect of the power cord 2.

[0036] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0037] Although this document frequently uses terms such as end cap 1, wire hole 11, power cord 2, fixing seat 3, base 31, wire hole 311, fixing snap-fit ​​seat 32, first arc groove 321, fixing snap-fit ​​part 322, movable snap-fit ​​seat 4, second arc groove 41, arc-shaped pressing part 42, movable snap-fit ​​part 43, snap-fit ​​channel 5, snap-fit ​​guide assembly 6, snap-fit ​​notch 61, snap-fit ​​part 62, inclined surface 63, detachable installation structure 7, first connecting post 71, second connecting post 72, mounting bolt 73, and motor body 8, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any additional limitation would contradict the spirit of this utility model.

Claims

1. A power cord snap-fit ​​structure, comprising an end cap (1), wherein the end cap (1) has a wire through hole (11) for a power cord (2) to pass through, characterized in that, The end cap (1) is provided with a fixed seat (3) on one side and one end of the wire hole (11) passes through the bottom of the fixed seat (3). The upper side of the fixed seat (3) is provided with a movable snap-fit ​​seat (4) that is detachably connected to the end cap (1). A snap-fit ​​channel (5) is formed between the upper side of the fixed seat (3) and the side corresponding to the movable snap-fit ​​seat (4) and is connected to the wire hole (11) so that the power cord (2) can pass through. A snap-fit ​​guide component (6) is provided between the upper side of the fixed seat (3) and the movable snap-fit ​​seat (4) so ​​that the movable snap-fit ​​seat (4) has a tendency to move towards the fixed seat (3) so that the power cord (2) is clamped and fixed in the snap-fit ​​channel (5).

2. The power cord snap-fit ​​structure according to claim 1, characterized in that, The fixed base (3) includes a base (31) that is fixedly installed or integrally formed inside the end cap (1). The upper side of the base (31) has a fixed snap-fit ​​seat (32) that is integrally formed with the base (31) and vertically arranged. The lower end of the movable snap-fit ​​seat (4) abuts against the side of the upper end of the base (31) away from the fixed snap-fit ​​seat (32) and is correspondingly arranged with the fixed snap-fit ​​seat (32).

3. The power cord snap-fit ​​structure according to claim 2, characterized in that, The base (31) has a wire hole (311) corresponding to the wire hole (11). The fixed snap-fit ​​seat (32) has a first arc groove (321) on the side corresponding to the movable snap-fit ​​seat (4). The movable snap-fit ​​seat (4) has a second arc groove (41) on the side corresponding to the fixed snap-fit ​​seat (32). An arc-shaped pressing part (42) extending into the second arc groove (41) is provided at the upper end of the movable snap-fit ​​seat (4). The first arc groove (321) and the second arc groove (41) are joined together to form the snap-fit ​​channel (5), and the snap-fit ​​channel (5) corresponds to the wire hole (311).

4. A power cord snap-fit ​​structure according to claim 2 or 3, characterized in that, The movable card holder (4) has vertically arranged movable card parts (43) on both sides and parallel to each other. The fixed card holder (32) is located between one end of the two movable card parts (43). The fixed card holder (32) has outwardly bent and vertically arranged fixed card parts (322) on both sides. The fixed card parts (322) are respectively abutted against the inner side of one end of the movable card part (43).

5. A power cord snap-fit ​​structure according to claim 4, characterized in that, The movable latching part (43) is rectangular and integrally formed on both sides of the movable latching base (4). The fixed latching part (322) is perpendicular to the fixed latching base (32) and is integrally connected with the fixed latching base (32).

6. A power cord snap-fit ​​structure according to claim 4, characterized in that, The snap-fit ​​guide assembly (6) includes a snap-fit ​​notch (61) disposed between one side of the fixed snap-fit ​​part (322) and the outside of the fixed snap-fit ​​seat (32). One side of the movable snap-fit ​​part (43) is provided with a snap-fit ​​part (62) extending into the snap-fit ​​notch (61). One side of the fixed snap-fit ​​part (322) has an inclined surface (63) extending into the snap-fit ​​notch (61) and corresponding to the snap-fit ​​part (62). The inclined surface (63) extends downward toward the snap-fit ​​notch (61) and abuts against the snap-fit ​​part (62).

7. A power cord snap-fit ​​structure according to claim 6, characterized in that, One end of the movable latching part (43) is flush with one side of the fixed latching base (32), and the latching part (62) is integrally formed on the movable latching part (43).

8. A power cord snap-fit ​​structure according to claim 2, characterized in that, The side of the movable card holder (4) away from the fixed card holder (32) is connected to the end cap (1) through a detachable mounting structure (7).

9. A power cord snap-fit ​​structure according to claim 8, characterized in that, The detachable mounting structure (7) includes a first connecting post (71) located on the side of the movable card seat (4) away from the fixed card seat (32), and a second connecting post (72) located on the side of the fixed seat (3) and flush with the base (31) is provided on the inner side of the end cover (1). The first connecting post (71) and the second connecting post (72) are fixedly connected by mounting bolts (73).

10. A power cord snap-fit ​​structure according to claim 1, characterized in that, The end cap (1) is located at one end of the motor body (8), and one end of the power cord (2) extends into the motor body (8) and the other end passes through the wire hole (11).

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